JP6419196B2 - Parts supply device - Google Patents

Description

  The present invention relates to a component supply device, and more particularly, to a component supply device that supplies a component attached to a sticking medium.

  Conventionally, as a supply device for supplying an adhesive label affixed to a label mount, for example, a device has been proposed in which a drawing end of a label holding tape is passed through a slit and the label holding tape is sent by a sprocket in a curved state ( For example, see Patent Document 1). In this apparatus, the label peeled off at the curved portion is received by the receiving member, is sucked by the suction head, and is attached to the printed board. In addition, as a supply device for supplying the components arranged on the component conveying belt, the component conveying belt is sent to the gap (separation interval) between the separation plate and the spiral rotating shaft, and the component separated from the component conveying belt by this gap Has been proposed (see, for example, Patent Document 2). In this apparatus, parts can be automatically separated.

Japanese Patent Laid-Open No. 11-11446 JP 2013-229604 A

  However, in the apparatus described in Patent Document 1, the label holding tape is transported by a sprocket, and the label holding tape needs to have a hole into which the sprocket teeth are inserted. Further, the conveyance of the label holding tape is stopped by the drive control of the sprocket. In addition, since the apparatus of Patent Document 2 receives parts separated by a plurality of arranged helical rotation shafts, it may be in an unstable state depending on the position of the parts.

  The present invention has been made in view of such a problem, and when supplying a component affixed to a sticking medium, a component supply capable of peeling and supplying the component more stably with a simpler configuration. The main purpose is to provide a device.

  The present invention adopts the following means in order to achieve the main object described above.

The component supply apparatus of the present invention is
A transport unit that moves the pasting medium on which the part is pasted in the transport direction and peels at least a part of the part from the pasting medium at a corner;
The corner portion in the transport direction has a mounting surface, the peeled component is at a corner portion of the transport portion, and at least a part of the peeled component is placed on the placement surface. A parts cradle disposed in front of the
A detection unit for detecting a tip of the component on the component cradle in the transport direction;
It is equipped with.

  In this component supply apparatus, when the tip of a component is detected on the component cradle, a part of the component is separated from the pasting medium at the corner, and the part of the component is separated from the corner of the transport unit and the component receiver. It is mounted on the mounting surface of the table. Thus, even if the part is in a state where a part thereof is peeled off from the attached medium, the tip end side is more stably supported by the mounting surface of the part cradle. Further, in this apparatus, a part of the part is placed on the placement surface of the parts cradle with a simple control of stopping the transportation of the transportation part in a state where a part is separated from the pasting medium at the corner. The Therefore, in this apparatus, it is possible to peel and supply parts more stably with a simpler configuration. Here, the “pasting medium” is not particularly limited as long as it is a flexible medium, but includes, for example, a mount. The “component” is not particularly limited as long as it is adhered to the sticking medium, and includes, for example, a flexible cushioning material, an electronic component, and the like. In addition, the adhesive which adheres a sticking medium and components may be formed in the sticking medium, and may be formed in components. Further, the “corner portion” may be an acute angle or a curved surface as long as the part can be peeled by changing the conveying direction of the sticking medium. Moreover, a conveyance part is good also as what conveys by winding up the said sticking medium.

  In the component supply device of the present invention, the detection unit may be embedded in the component cradle. In this apparatus, for example, the position detection of the tip of the component and the support position of the tip of the component can be adjusted simultaneously by moving the component cradle.

  The component supply apparatus of the present invention includes a position adjustment unit having a guide that slides the component cradle in the transport direction, and a fixing unit that can fix and release the component cradle within the range of the guide. It is also good. In this apparatus, it is easy to adjust the support position of the component by the position adjustment unit. At this time, the component cradle may be fixed by the position adjusting unit at a position where the peeled component covers both the corner of the transport unit and the component cradle. In this apparatus, it is possible to more reliably support a part in a state where a part of the part is peeled off from the attached medium. The position adjusting unit may be fixed and unfixed by moving the parts cradle in the vertical direction. With this device, it is easy to adjust the support position in the vertical direction. This apparatus may include a guide that slides the parts cradle in the vertical direction and a fixing portion that can fix and release the part cradle within the range of the guide.

  In the component supply apparatus of the present invention, the component cradle may be arranged so that a mounting surface on which the component is mounted is on the same plane as the surface of the sticking medium to be transported. In this apparatus, it is possible to more reliably support a part in a state where a part of the part is peeled off from the attached medium.

  In the component supply apparatus according to the present invention, the component cradle may be configured such that the mounting surface is formed of a low-adhesive material having a lower adhesiveness than a member that collects and arranges the component. In this apparatus, since it is possible to further suppress the component from sticking to the mounting surface, the component can be further peeled off and supplied. Examples of the low-adhesive material include a fluororesin typified by polytetrafluoroethylene and polyvinylidene fluoride.

  The component supply apparatus of the present invention may include a control unit that stops the conveyance of the sticking medium by the conveyance unit when the detection unit detects the tip of the component. In this apparatus, the control unit can more reliably stop at least a part of the component placed on the component cradle. At this time, the control unit may transport the sticking medium by the transport unit when the detection of the tip of the component by the detection unit is released.

  The component supply apparatus according to the present invention may include a collection device that collects a component that covers both the corner portion of the transport unit and the component cradle. In this way, parts can be collected by the collection device. Examples of the collection device include an XY robot in which a collection head moves in the XY axis direction and a robot with an articulated arm mechanism. At this time, the conveyance unit stops conveyance of the sticking medium every time the tip of the component is detected by the detection unit, and the sampling device collects the component regardless of the conveyance state of the conveyance unit. May be executed repeatedly. In this apparatus, for example, if the collection process is adjusted in accordance with the stop timing of the pasting medium, it is possible to collect parts without interlocking control of the transport unit and the collection apparatus. For this reason, in this apparatus, components can be stably supplied without complicating apparatus control. In addition, the collection device may collect by peeling off a part that is partially adhered to the sticking medium in an inclined state. In this apparatus, even a part that is partially adhered to the pasting medium is easier to collect.

  In the component supply apparatus of the present invention, the detection unit may detect the tip of the component based on light shielding. That is, the detection unit may be a non-contact sensor. Or the said detection part is good also as what detects the front-end | tip of the said component based on the contact to the front-end | tip of the said component. That is, the detection unit may be a contact type sensor.

Alternatively, the component supply device of the present invention is
A transport unit that moves the pasting medium on which the part is pasted in the transport direction and peels at least a part of the part from the pasting medium at a corner;
A component pedestal having a placement surface, disposed in front of the corner portion in the transport direction, and placing at least a part of the peeled component on the placement surface;
A detection unit that is embedded in the component cradle and detects a tip of the component on the component cradle in the transport direction;
A guide for sliding the parts cradle in the transport direction; and a fixing part capable of fixing and releasing the part cradle within the range of the guide, wherein the peeled parts are corners of the transport part. And a position adjusting unit that fixes the component cradle at a position that covers both the component cradle and
A control unit that stops conveyance of the pasting medium by the conveyance unit when the detection unit detects a tip of the component;
It is good also as a thing provided.

  In this apparatus, even when a part of the component is peeled off from the attached medium, the tip side of the component is supported more stably by the mounting surface of the component cradle. Further, in this apparatus, a part of the part is placed on the placement surface of the parts cradle with a simple control of stopping the transportation of the transportation part in a state where a part is separated from the pasting medium at the corner. The Therefore, in this apparatus, it is possible to peel and supply parts more stably with a simpler configuration. Further, in this apparatus, for example, the position detection of the tip of the component and the support position of the tip of the component can be adjusted simultaneously by moving the component cradle. Further, in this apparatus, the control unit can more reliably stop at least a part of the component placed on the component cradle. In addition, in this apparatus, the aspect of the component supply apparatus mentioned above may be employ | adopted, and it is good also as a thing provided with the structure which expresses the function of the component supply apparatus mentioned above.

FIG. 2 is a schematic explanatory diagram of a component supply apparatus 10. The perspective view of the conveyance unit 15 which supplies components P1. The perspective view of the conveyance unit 15 which supplies components P2. The block diagram showing the electrical connection relation of the components supply apparatus. The flowchart which shows an example of a conveyance processing routine. The flowchart which shows an example of a collection process routine. Explanatory drawing of operation | movement of the components supply apparatus 10 which supplies and extract | collects the components P. FIG. Schematic explanatory drawing of the components supply apparatus 10B. Explanatory drawing of another position adjustment part 32B.

  Preferred embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic explanatory diagram of a component supply apparatus 10 which is an example of the component supply apparatus of the present invention. FIG. 2 is a perspective view of the transport unit 15 that supplies the component P1. FIG. 3 is a perspective view of the transport unit 15 that supplies the component P2. FIG. 4 is a block diagram showing an electrical connection relationship of the component supply apparatus 10. The component supply device 10 according to the present embodiment is a device that supplies a component P that is pasted (adhered) to a mount 12 that is a pasting medium, and pastes the component P that has been peeled off from the mount 12 to a target position of the member M. The component supply apparatus 10 includes a transport unit 15, a sampling device 40, and a control unit 50 (see FIG. 4).

  The component P supplied by the component supply device 10 is provided to the component supply device 10 in a state of being attached to the mount 12, for example. The component P is not particularly limited as long as it is affixed to an affixing medium. For example, a film-like label, a cushioning material such as a sponge having flexibility, a non-slip material such as rubber, a resin, etc. In addition to the fixing member, electronic parts and the like can be mentioned. In particular, as the component P, a component in which an adhesive is formed on the component side and an operation to be pasted on the member M later is preferable. In addition, the member M is not particularly limited, and examples include a housing of an electronic device such as a personal computer (PC), a housing of an HDD, an internal member of the electronic device, and a substrate. Examples of electronic devices include information processing devices such as notebook PCs and tablets, communication devices such as smartphones and mobile phones, video devices such as digital cameras and video cameras, televisions, home appliances such as refrigerators and washing machines, Examples include stationary game machines. Here, the sticking medium is described as the mount 12, but the material is not particularly limited as long as it is a flexible medium, and includes, for example, a nonwoven fabric, a film, a metal foil, and the like. Moreover, the adhesive which adheres a sticking medium and components may be formed in the sticking medium side, and may be formed in the components P side.

  The transport unit 15 includes a transport unit 20, a component cradle 30, a detection unit 31, and a position adjustment unit 32. The transport unit 20 includes a supply reel 21, a take-up reel 22, a corner 23, and a transport motor 24 (see FIG. 4). The transport unit 20 has a function of moving the mount 12 to which the component P is attached in the transport direction, and peeling at least a part of the component P from the mount 12 at the corner 23. The supply reel 21 is obtained by winding the mount 12 on which the component P is attached. The take-up reel 22 is obtained by winding the mount 12 without the component P. In the transport unit 20, the mount 12 unwound from the supply reel 21 is taken up by the take-up reel 22 via the corner portion 23. The corner portion 23 changes the conveying direction of the mount 12 and peels off the component P. The corner portion 23 is formed in a curved surface, but may be formed at an acute angle as long as the part P can be peeled off by changing the conveyance direction of the mount 12. The transport motor 24 transports the mount 12 in the transport direction by rotationally driving the take-up reel 22. The supply reel 21 is biased in the reverse rotation direction with respect to the carrying direction of the mount 12 so that a predetermined tension is applied to the drawn mount 12.

  The component cradle 30 is a flat plate-like member that places at least a part of the component P peeled off at the corner 23 on the placement surface 30a. The component receiving base 30 has a mounting surface 30a made of a low-adhesive material having a lower adhesiveness than the member M on which the component P is collected and arranged. Examples of the low-adhesive material include a fluororesin typified by polytetrafluoroethylene and polyvinylidene fluoride. The support member 30 may have a low adhesive material film or plate attached to the upper surface thereof, or may be entirely formed of a low adhesive material. This component cradle 30 is arranged in the transport direction so that at least a part of the peeled component P is in the corner 23 of the transport unit, and at least a part of the peeled component is placed on the mounting surface 30a. It is disposed in front of the corner portion 23. Here, the component cradle 30 is fixed by a position adjusting unit 32 capable of adjusting the position. In addition, the component receiving tray 30 is disposed so that the mounting surface 30a on which the component P is mounted is on the same plane as the surface of the board 12 to be conveyed. The worker changes the fixing position of the component cradle 30 or replaces it with another component cradle according to the shape, material and size of the component P.

  The detection unit 31 is a sensor that detects the tip of the component P on the component cradle 30 in the transport direction. The detection unit 31 is a non-contact type light shielding sensor that detects the tip of the component P based on light shielding. When the detection unit 31 is shielded from light, that is, when its surface is covered with the component P, it outputs a predetermined signal. The detection unit 31 may be another non-contact type sensor such as an infrared sensor, or may be a contact type sensor that detects the tip of the component based on the contact of the component P with the tip. The detection unit 31 is embedded in the component cradle 30. The embedded position of the detection unit 31 may be arbitrarily determined depending on the size and shape of the component P, and may be, for example, the center position of the mounting surface 30a or a position close to the corner part 23. Note that although the transport unit 15 includes one detection unit 31, it may include two or more.

  The position adjustment unit 32 is a mechanism for changing the fixing position of the component cradle 30. As shown in FIGS. 2 and 3, the position adjustment unit 32 fixes and unlocks the component base 30 within the sliding range of the guide 33 and the guide 33 that slides the part base 30 before and after the conveyance direction of the part P. Possible fixing part 34. The position adjustment unit 32 can fix the component cradle 30 at a position where the component P peeled off at the corner portion 23 covers both the corner portion 23 and the component cradle 30. The guide 33 is a member formed in an L shape (step shape), and the component cradle 30 is placed on the fixed surface 33a formed in the step portion. The fixed surface 33a is formed to be parallel to the conveying direction of the component P. Further, the guide 33 is a long hole along the transport direction, and a guide hole 33b into which the fixing screw 37 is inserted is formed on a side surface thereof. The guide hole 33 b is formed with a narrower width than the head of the fixing screw 37. The wall portions 25 disposed on the left and right sides of the component cradle 30 have a rectangular shape that exposes a guide hole 35 that is a guide for sliding the component cradle 30 in the vertical direction and a fixing screw 37 that is inserted into the guide hole 33b. Window portion 26 is formed. The guide hole 35 is a long hole formed along the vertical direction, and is formed with a width narrower than the head of the fixing screw 36. The fixing part 34 is inserted into the guide hole 35 and inserted into the screw hole 38 (see FIG. 1) via the guide hole 33b and a fixing screw 36 that can fix and release the guide 33 within the range of the guide hole 35. It is constituted by a fixing screw 37 capable of fixing and releasing the component receiving base 30 within the range of the hole 33b. In the position adjusting unit 32, when the fixing screw 37 is loosened, the component cradle 30 can move in the front-rear direction, and when the fixing screw 37 is tightened, the component cradle 30 is fixed at a predetermined position in the front-rear direction of the guide 33. In the position adjusting unit 32, when the fixing screw 36 is loosened, the guide 33 can move in the vertical direction, and when the fixing screw 36 is tightened, the guide 33 is fixed at a predetermined position in the vertical direction. The position adjusting unit 32 can simultaneously adjust the position detection of the component tip and the support position of the component tip by moving and fixing the component cradle 30 in which the detection unit 31 is embedded. For example, as illustrated in FIGS. 2 and 3, the component cradle 30 can be fixed at different positions between the prismatic component P <b> 1 and the flat plate component P <b> 2. Here, the component cradle 30 is fixed to a position where the component P peeled off at the corner 23 is applied to both the corner 23 and the component cradle 30 by the operator's work. The position of the part P corresponds to a sampling position by the sampling device 40.

  As shown in FIG. 1, the collection device 40 is a device that collects the component P in a state of being applied to both the corner portion 23 of the conveyance unit 20 and the component cradle 30. The sampling device 40 includes a transport unit 41 that transports and fixes the member M, an articulated arm mechanism 42, and a component gripping unit 44 that grips and samples the component P. In the sampling device 40, the arm mechanism 42 can grip the component P at various angles. In the collection device 40, in addition to the component gripping portion 44 that mechanically grips and collects the component P, it can be replaced with a component suction portion that picks up and collects the component P.

  The control unit 50 controls the entire component supply apparatus 10. As shown in FIG. 4, the control unit 50 is configured as a microprocessor centered on a CPU 51, and includes a ROM 52 that stores a processing program, an HDD 53 that stores various data, a RAM 54 that is used as a work area, an external device and an electrical device. An input / output interface 55 for exchanging signals is provided. The control unit 50 is electrically connected to the conveyance motor 24, the detection unit 31, the sampling device 40, and the like, and exchanges signals with these devices. When the detection unit 31 detects the leading edge of the component P, the control unit 50 stops the conveyance of the mount 12 by the conveyance unit 20. When the detection of the leading end of the component P by the detection unit 31 is released, the control unit 50 stops the mounting 12. It is set to carry. Further, the control unit 50 is set so that the conveyance process of the conveyance unit 20 and the collection process of the collection device 40 are performed separately, and the interlocking control is not performed.

  Next, the operation of the component supply apparatus 10 of the present embodiment configured as described above, in particular, the conveyance process of the component P of the conveyance unit 20 and the collection process of the component P of the collection device 40 will be described. FIG. 5 is a flowchart illustrating an example of a conveyance processing routine. FIG. 6 is a flowchart illustrating an example of the collection processing routine. FIG. 7 is an explanatory diagram of the operation of the component supply apparatus 10 that supplies and collects the component P. FIG. 7A is the initial state, FIG. 7B is the detection of the component P, and FIG. FIG. 7 (d) is an explanatory diagram of the part P sampling. The conveyance processing routine and the sampling processing routine are stored in the HDD 53 of the control unit 50, and are separately executed by the CPU 51 in response to a work start instruction from the worker.

  When the transport processing routine is started, the CPU 51 drives the transport motor 24 to transport the mount 12 drawn from the supply reel 21 in the transport direction (step S100, FIG. 7A). Next, the CPU 51 determines whether or not the front end of the component P has been detected based on the signal from the detection unit 31 (step S110). When the front end of the component P has not been detected, the drive of the transport motor 24 is continued. To do. On the other hand, when the leading end of the component P is detected, that is, when the detection unit 31 is shielded from light, the CPU 51 stops the transport motor 24 (step S120). At this time, the part P stops in a state where a part is peeled off from the mount 12, and in a state where one end is on the corner 23 side and the other end is on the placement surface 30a side (collecting position) (FIG. 7B). )). Subsequently, the CPU 51 determines whether or not the detection of the tip of the component P has been canceled based on a signal from the detection unit 31 (step S130). It is assumed that it exists on the cradle 30 and the transport motor 24 is stopped. On the other hand, when the detection of the tip of the component P is canceled, the CPU 51 considers that the component P has been collected from the component cradle 30 and executes the processes after step S100. That is, the CPU 51 drives the transport motor 24 to pull out the mount 12 from the supply reel 21. As described above, the CPU 51 controls the driving of the transport motor 24 based on the signal from the detection unit 31.

  Next, the collection process of the component P of the collection device 40 will be described. The collection processing routine is started after a predetermined time has elapsed after the conveyance processing routine is executed. This predetermined time is set as a sufficient time until the component P is transported to the sampling position of the transport unit 15. In addition, the time for the sampling device 40 to transport the member M, extract the component P, and place it on the member M will be described as being longer than the time when the next component P is transported to the sampling position by the transport unit 20. When this collection processing routine is started, the CPU 51 causes the conveyance unit 41 to convey the member M to the placement position of the component P (step S200), and moves the arm mechanism 42 to the collection position of the component P (step S210). Next, the CPU 51 grips the component P by the component gripping section 44 (FIG. 7C) and collects it in an inclined state (step S220, FIG. 7D). That is, the collection device 40 separates and collects the part P, which is partially adhered to the mount 12, in an inclined state. Subsequently, the CPU 51 places the collected component P at a predetermined position of the member M (step S230), and repeats the processing after step S200. As described above, in the component supply device 10, the transport unit 20 stops transporting the mount 12 every time the leading end of the component P is detected by the detection unit 31, and the sampling device 40 is involved in the transport state of the transport unit 20. First, the part P sampling process is repeatedly executed. In this component supply device 10, the component P can be transported and collected without interlocking control of the transport unit 20 and the sampling device 40.

  Here, the correspondence between the components of the present embodiment and the components of the present invention will be clarified. In this embodiment, the conveyance unit 20 corresponds to the conveyance unit, the component cradle 30 corresponds to the component cradle, the detection unit 31 corresponds to the detection unit, the sampling device 40 corresponds to the sampling device, and the control unit 50 The position adjustment unit 32 corresponds to a control unit, and the position adjustment unit 32 corresponds to a position adjustment unit.

  In the component supply apparatus 10 of the present embodiment described above, when the tip of the component P is detected on the component cradle 30, a part of the component P is peeled off from the mount 12 at the corner 23. A part is mounted on the corner 23 and the mounting surface 30a. As described above, even when the part P is partially peeled from the attached medium, the tip side of the part P is supported more stably by the mounting surface of the part cradle. Further, in this apparatus, a part of the component P is placed on the placement surface 30a in a state where a part is peeled off from the mount 12 at the corner 23 by simple control of stopping the transportation of the transportation unit 20. The Therefore, in this apparatus, the component P can be peeled off from the mount 12 and supplied with a simpler configuration (structure and control). Moreover, in this apparatus, since the detection part 31 is embedded and arrange | positioned at the component cradle 30, by moving the component cradle 30, the position detection of a component front-end and the support position of a component front-end | tip are simultaneously performed. Can be adjusted.

  In addition, since this apparatus includes the position adjustment unit 32 having the guide 33 and the fixing unit 34, it is easy to adjust the support position of the component and the detection position of the tip of the component. Further, in this apparatus, since the surface of the mount 12 to be conveyed and the placement surface 30a are arranged on the same plane, the part P is removed in a state where a part of the part P is peeled off from the attached medium. It can be supported more reliably. Furthermore, since the mounting surface 30a is formed of a low-adhesive material, the component P can be further prevented from sticking to the mounting surface 30a, and the component P can be peeled and supplied more stably. be able to. In this device, the component P can be collected without interlocking control of the transport unit 20 and the collection device 40. Therefore, the component P can be supplied stably without complicating the device control. Moreover, in this apparatus, since the component P is peeled off in an inclined state, even the component P that is partially adhered to the mount 12 can be easily collected.

  Further, in this apparatus, when the parts cradle 30 is movable in the conveyance direction (front and rear) or the parts cradle 30 is movable in the vertical direction, the parts P having different shapes and sizes are used. In addition, the component supply apparatus 10 can be used in common only by adjusting the position of the component cradle 30. Further, even when using various mounts 12 (sticking media), the optimum peeling amount of the component P slightly different depending on the adhesiveness of the mount 12 is more easily adjusted by adjusting the position of the component receiving base 30. be able to.

  It should be noted that the present invention is not limited to the above-described embodiment, and it goes without saying that the present invention can be implemented in various modes as long as it belongs to the technical scope of the present invention.

  For example, in the above-described embodiment, the detection unit 31 is embedded and disposed in the component cradle 30, but this is particularly preferable if the end of the component P can be detected on the component cradle 30. It is not limited to. For example, the detection unit 31 may be disposed on the wall 25 or may be disposed above the component cradle 30. At this time, the detection unit 31 may be a sensor other than the light shielding sensor. Also in the apparatus of this aspect, the component P can be more stably peeled off from the mount 12 and supplied with a simpler configuration.

  In the above-described embodiment, the position adjusting unit 32 having the guide 33 and the fixing unit 34 has been described as fixing and releasing the component cradle 30. It is not limited to this. For example, the position adjustment unit may be a mechanism for fixing a support post disposed on the lower surface of the component cradle 30. Alternatively, the position adjustment unit 32 may be omitted.

  In the above-described embodiment, the placement surface 30a has been described as being flush with the surface of the mount 12, but may not be on the same plane. In this case, the placement surface 30 a is preferably at a position lower than the surface of the mount 12. Moreover, although the mounting surface 30a is made of a low-adhesive material, this may be omitted.

  In the above-described embodiment, the transport unit 20 and the sampling device 40 are not linked and controlled. However, the embodiment is not limited to this, and the transport unit 20 and the sampling device 40 may be linked and controlled. Specifically, the CPU 51 may perform a process of moving the arm mechanism 42 after stopping the conveyance motor 24. If it carries out like this, the components P can be arrange | positioned on the member M more reliably.

  In the above-described embodiment, the collection device 40 is configured to peel and collect the component P partially adhered to the mount 12 in an inclined state, but is not limited to this. For example, the part P may be collected in a horizontal state.

  In the above-described embodiment, the collection device 40 includes the arm mechanism 42, but is not particularly limited as long as the component P can be collected. FIG. 8 is a schematic explanatory diagram of another component supply apparatus 10B. The component supply device 10B includes a sampling device 40B having a transport unit 41B, an XY robot mechanism 42B having an X-axis slider and a Y-axis slider, and a mounting head 44B to which a suction nozzle 45 is attached. In the sampling device 40B, the mounting head 44B is moved in the XY axis direction by the XY robot mechanism 42B, and the component P is sucked and collected by the suction nozzle 45. Even in this case, the same effect as that of the above-described embodiment can be obtained.

  In the above-described embodiment, the position adjustment unit 32 having the L-shaped guide 33 is described. However, the present invention is not particularly limited thereto. FIG. 9 is an explanatory diagram of another position adjustment unit 32B. As shown in FIG. 9, the position adjustment unit 32B can fix and unfix the component cradle 30 within the sliding range of the guide 33B and the guide 33B that slides the component cradle 30 before and after the conveyance direction of the component P. And a fixing portion 34B. The guide 33B is an inverted L-shaped angle, and the component receiving base 30 is placed on the fixed surface 33a corresponding to the L-shaped bottom surface. The fixed surface 33a is formed to be parallel to the conveying direction of the component P. Further, the guide 33B is formed with a guide hole 33b which is a long hole along the transport direction and into which the fixing screw 37 is inserted in the fixing surface 33a. The wall portion 25 is formed with a guide hole 35 which is a guide for sliding the guide 33B in the vertical direction. The fixing portion 34B is inserted into the guide hole 35 and can fix and release the guide 33 within the range of the guide hole 35. The fixing portion 34B is inserted into the guide hole 33b and the component holder 30 within the range of the guide hole 33b. It is comprised by the fixing screw 37 which can be fixed and fixed release. In the position adjusting portion 32B, the fixing screw 37 is inserted from the lower surface side, and thus the window portion 26 is not formed. Also in such a position adjustment part 32B, the component cradle 30 can be moved and fixed to the front and rear and up and down more easily according to components similarly to embodiment mentioned above. In addition, since the position adjustment unit 32B requires screw operation from the side surface of the apparatus and from below, the position adjustment unit 32 that only requires screw operation from the side surface of the apparatus is preferable.

  In the above-described embodiment, the component cradle 30 is described as including the position adjustment unit 32 that can be moved and fixed in the front-rear and up-down directions, but is not particularly limited thereto. For example, the component supply apparatus may include a position adjustment unit that omits the guide hole 35 and can move and fix the component cradle 30 only in the conveyance direction (front-rear direction). Alternatively, the component supply device may include a position adjustment unit that omits the guide hole 33b and can move and fix the component cradle 30 only in the vertical direction. The moving direction of the component cradle 30 may be appropriately set according to the type (shape, size, material) of the component used.

  In the above-described embodiment, the parts cradle 30 has been described as being moved and fixed. However, the present invention is not particularly limited to this, and the parts cradle 30 is fixed so as not to move. It is good also as what moves and fixes. Or in a component supply apparatus, you may comprise both the conveyance part 20 and the component cradle 30 so that a movement and fixation are possible. Even in this case, the part partially peeled off from the sticking medium can be in a state of being supported by the corner and the part cradle 30. Furthermore, in the component supply apparatus, the component cradle 30 may be fixed so as not to move. Even in this apparatus, it is assumed that a part of the component P is placed on the corner portion 23 and the placement surface 30a in a state in which the corner portion 23 of the transport unit 20 is partly separated from the mount 12. The component P can be peeled off from the mount 12 and supplied more stably with a simpler configuration.

  In the above-described embodiment, the component supply device 10 including the control unit 50 and the sampling device 40 is used. However, the component supply device 10 may be omitted. For example, the control unit 50 may be incorporated later, or the collection device 40 may be a separate device. Also in the apparatus of this aspect, since the tip end side of the component P is more stably supported by the mounting surface of the component cradle, the component P is more stably peeled off from the mount 12 and supplied with a simpler configuration. be able to.

  The present invention can be used in the technical field of devices for collecting and arranging parts.

10, 10B Component supply device, 12 mount, 15 transport unit, 20 transport unit, 21 supply reel, 22 take-up reel, 23 corner, 24 transport motor, 25 wall unit, 30 component base, 30a mounting surface, 31 Detection unit, 32, 32B Position adjustment unit, 33, 33B
Guide, 33a Fixing surface, 33b Guide hole, 34, 34B Fixing part, 35 Guide hole, 36, 37 Fixing screw, 38 Screw hole, 40, 40B Sampling device, 41, 41B Transport part, 42 Arm mechanism, 42B XY robot mechanism 44 parts gripping part, 44B mounting head, 45 suction nozzle, 50 control part, 51 CPU, 52 ROM, 53 HDD, 54 RAM, 55 I / O interface, M member, P, P1, P2 parts.

Claims (12)

A transport unit that moves the pasting medium on which the part is pasted in the transport direction and peels at least a part of the part from the pasting medium at a corner;
The corner portion in the transport direction has a mounting surface, the peeled component is at a corner portion of the transport portion, and at least a part of the peeled component is placed on the placement surface. A parts cradle disposed in front of the
A detection unit for detecting a tip of the component on the component cradle in the transport direction;
A control unit that stops conveyance of the pasting medium by the conveyance unit when the detection unit detects a tip of the component;
A component supply device comprising:   The component supply device according to claim 1, wherein the detection unit is embedded in the component cradle. The component supply device according to claim 1 or 2,
A component supply device comprising: a guide for sliding the component cradle in the transport direction; and a position adjusting unit having a fixing unit capable of fixing and releasing the component cradle within the range of the guide. The said position adjustment part is a components supply apparatus of Claim 3 which can be fixed and cancelled | released by moving the said component cradle to an up-down direction.   The said parts cradle is arrange | positioned so that the mounting surface which mounts the said components may become on the same plane as the surface of the said sticking medium conveyed. Parts supply device.   The said parts cradle is any one of Claims 1-5 by which the mounting surface is formed with the low-adhesion material with low adhesiveness compared with the member which extract | collects and arrange | positions the said parts. Parts supply equipment. The said control part is a components supply apparatus of any one of Claims 1-6 which conveys the said sticking medium by the said conveyance part, when the detection of the front-end | tip of the said components by the said detection part is cancelled | released. The component supply device according to any one of claims 1 to 7 ,
A component supply device comprising: a sampling device that collects components that are on both the corner portion of the transport unit and the component cradle. The transport unit stops transporting the sticking medium every time the tip of the component is detected by the detection unit,
The component supply device according to claim 8 , wherein the sampling device repeatedly executes the component sampling process regardless of the transport state of the transport unit. The component collection device according to claim 8 or 9 , wherein the collection device is configured to peel and collect a component partially adhered to the sticking medium in an inclined state. The said supply part is a components supply apparatus of any one of Claims 1-10 which detect the front-end | tip of the said components based on light shielding. A transport unit that moves the pasting medium on which the part is pasted in the transport direction and peels at least a part of the part from the pasting medium at a corner;
A component pedestal having a placement surface, disposed in front of the corner portion in the transport direction, and placing at least a part of the peeled component on the placement surface;
A detection unit that is embedded in the component cradle and detects a tip of the component on the component cradle in the transport direction;
A guide for sliding the parts cradle in the transport direction; and a fixing part capable of fixing and releasing the part cradle within the range of the guide, wherein the peeled parts are corners of the transport part. And a position adjusting unit that fixes the component cradle at a position that covers both the component cradle and
A control unit that stops conveyance of the pasting medium by the conveyance unit when the detection unit detects a tip of the component;
A component supply device comprising:

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