JPH059534B2 - - Google Patents

Description

[Detailed Description of the Invention] [Objective of the Invention] (Industrial Application Field) The present invention provides, for example, a knitted fabric knitted with a circular knitting machine for socks, pantyhose, tights, etc. The present invention relates to a knitted fabric take-out device that automatically takes out knitted fabric from below into a processing process.

(Prior art) Conventionally, the knitted fabric drawing device in this circular knitting machine is
It is constructed as shown in Fig. 11 (Japanese Patent Publication No. 47-20587).

That is, in FIG. 11, a cylindrical exterior body b is vertically provided at the base of a support frame a in a circular knitting machine for knitting stockings, and a well-known knitting body is provided above the exterior body b. A machine cylinder c is rotatably fitted. Further, each knitting needle d is provided in the many vertical grooves of this knitting machine cylinder c so as to be able to slide vertically by a cam mechanism (not shown), etc., and a well-known knitting needle d is provided above each knitting needle d. Each sinker e is provided so as to slide in the radial direction in conjunction with the movement of each knitting needle d using a sinker cam or the like. Furthermore, a common dial mechanism f is mounted on a machine frame (not shown) directly above the knitting machine cylinder c so as to rotate in synchronization with the knitting machine cylinder c.

On the other hand, a funnel-shaped guide tube g is attached to the lid b1 of the exterior body b so as to guide the knitted fabric W knitted by the cooperation of the knitting needles d, sinkers e, etc. A suction pipe h having a suction port h1 is attached horizontally to the lower part of the exterior body b located at the lower part of the guide tube g so as to suck air outward (to the side). Further, a gearbox i is provided at the lower part of the exterior body b, and each bearing j is provided at the upper part of the gearbox i and the exterior body b.
1 and j2 are provided. Furthermore, a porous cylinder m integrated with a large gear k is rotatably fitted into each of these bearings j1 and j2, and a large number of ventilation holes m1 bored in the peripheral wall of this porous cylinder m are connected to the above-mentioned Suction port h
1 so as to suck air outward (to the side). Furthermore, the large gear k has a pinion n.
The large gear k meshing with the pinion n rotates the porous cylinder m in synchronization with the knitting machine cylinder c. Further, an outlet pipe o is connected to the lower part of the gear box i so as to guide the knitted fabric W to a storage box body (not shown).

Therefore, the above-mentioned knitted fabric pull-out device, when knitting,
For example, a knitted fabric knitted into socks, pantyhose, tights, etc. is guided downward by a funnel-shaped guide tube g, and a pinion n of the gearbox i connects the large gear k to the knitting machine cylinder c. By rotating synchronously and vacuuming out air from the suction pipe h having the suction port h1, each knitted fabric is pulled out to the outlet pipe o below while adhering to the circumferential side wall of the porous cylinder m. It's becoming like that.

(Problem to be Solved by the Invention) However, the above-mentioned knitted fabric drawing device draws out each knitted fabric W to a lower outlet pipe o while adsorbing each knitted fabric to the circumferential wall of the porous cylinder m, and stores this knitted fabric W (not shown). For example, if it's pantyhose, it will be guided to the box and stored there.
The crotch of the pantyhose must be manually transferred to the sewing process, which takes time and effort.
It is difficult to save labor through mass production.

The present invention has been made in view of the above-mentioned circumstances, and it automatically transfers knitted fabric knitted by a circular knitting machine to the next processing process, thereby saving time and effort without relying on human hands. An object of the present invention is to provide a knitted fabric take-out device for a circular knitting machine, which is designed to save labor and improve quality through mass production without causing problems.

[Structure of the invention]

(Means for Solving the Problems) The present invention provides a knitting machine cylinder having knitting needles rotatably fitted in a machine frame, and a knitting machine cylinder provided with the knitting machine frame inside the knitting machine cylinder in synchronization with the knitting machine cylinder. In a circular knitting machine equipped with an anti-twist tube fitted in a rotating manner, a presser ring member is provided on the machine frame below the anti-twist tube so as to be able to move up and down and rotate together with the anti-twist tube. A conical gripping body having an L-shaped rod is provided in the opening of the holding ring member so as to be able to rise and fall and rotate while being anastomosed with the holding ring member, and a horizontal support shaft is rotated on the machine frame beside the conical holding body. A pair of leg levers are pivoted to this horizontal support shaft so that the legs can be opened by a splitting cylinder device, and each pair of transfer rods is connected to the free end of each leg lever in the above-mentioned L shape. It is attached so that the knitted fabric can be delivered and received by entering the inside of the rod.

(Function) In the present invention, during knitting, the knitted fabric is anastomosed and gripped by the opening of the presser ring member and the conical gripper, and rotated together with the presser ring member. A pair of transfer rods enters the inside of the L-shaped rod and waits so that the knitted fabric can be transferred, and the knitted fabric knitted on each pair of transfer rods is transferred to the L-shaped rod.
After giving and receiving from the shape rod, turn around approximately 180 degrees,
The knitted fabric is automatically delivered and transferred to the next processing process, and it is possible to save labor and improve quality through mass production without requiring manual labor or expending time and effort. It is something.

(Example) Hereinafter, the present invention will be described with reference to an illustrated example.

1 Knitted fabric drawing device In FIGS. 1 to 3, reference numeral 1 denotes a machine frame in a circular knitting machine, and a bearing 2 is installed in the middle 1a of this machine frame 1 to move up and down by a cam mechanism (not shown). A bevel gear 3 is rotatably provided on the bearing 2. or,
A drive gear 4 that meshes with this bevel gear 3 is rotatably mounted on a drive shaft 4a that is mounted on the machine frame 1, and this drive gear 4 rotates the bevel gear 3 that meshes with it. There is. Further, as shown in FIG. 2, a well-known knitting machine cylinder 5 is rotatably fitted into the cylindrical portion 3a of the bevel gear 3 via a sliding key 6, and the cylinder 5 is rotatably fitted in the axial direction (vertical direction). A large number of needle grooves 7 are formed in the longitudinal direction on the outer periphery of the knitting machine cylinder 5. Furthermore, a well-known jack (not shown) and a knitting needle 8 are provided in each needle groove 7 so as to be slidable in the vertical direction, and the knitting machine cylinder 5 is mounted on the above-mentioned bearing which is moved up and down by a cam mechanism. It is fitted so that it can move up and down via two and a plurality of lifting rods 9, and also rotate. Further, on the machine frame 1 located on the rotating path at the bottom of the jack, a chevron-shaped raising cam (not shown) is attached to the jack and the knitting needles 8.
A well-known sinker bed 10 is attached above the knitting machine cylinder 5, and this sinker bed 10 has a large number of sinker grooves that are connected to the knitting machine cylinder 5. It is formed radially with respect to the axis of 5. Furthermore, each sinker 11 for knitting the stitches is loosely fitted into each sinker groove, and each sinker 11 is attached to a sinker cam of a sinker cap 12 provided on the upper table that is integrated with the machine frame 1. 13, it is provided so as to be slidable in the front and rear directions with respect to the axial direction of the knitting machine cylinder 5.

On the other hand, in FIG. 2, a pattern setting device (needle selection device) 14 is provided on the machine frame 1 located outside the jack.

On the other hand, in FIGS. 1 and 2, a dial body (also referred to as a dial cap) 16 of a well-known dial mechanism 15 is concentrically provided on the tube shaft 1b of the machine frame 1 above the knitting machine cylinder 5. A rotary tube shaft 17 is mounted on the tube shaft 1b inside the tube shaft 16a of the dial main body 16 so as to rotate in synchronization with the rotation of the knitting machine cylinder 5, and an air supply path is connected to the tube shaft 1b. 18 are formed. Further, the rotary tube shaft 17 has a dial 19.
extends horizontally to the upper part of the outer periphery of the knitting machine cylinder 5, and at the outer end of this dial 19, a well-known transfer jack 20 for knitting is installed.
is attached. Furthermore, a thread cutter 21 consisting of a fixed cutter and a movable cutter (circular cutter) is provided on the dial body 16 and the dial 19 directly above the transfer jack 20. It is designed to cut the thread ends. Furthermore, a transmission gear 22 is pivotally attached to the upper part of the rotating tube shaft 17, and this transmission gear 22
The rotary tube shaft 17 is rotated in synchronization with the rotation of the knitting machine cylinder 5. Further, a pipe joint 23 is loosely fitted to the upper part of the rotating pipe shaft 17 via a sealing material.
The supply pipe 24 is connected to a compressed air source 26 via an electromagnetic on-off valve 25.

On the other hand, an outer cylinder 27 and an inner cylinder 28 are fitted concentrically into a holder 1c that is integral with the machine frame 1 at the lower inner side of the knitting machine cylinder 5, and these two The holding body 1c located at the base of the cylinders 27 and 28 is provided with an air supply port 30 for supplying compressed air. Moreover, the above-mentioned both cylinders 27,
A blowout port 32 is provided in the upper connecting portion 31 of No. 28 so as to blow out air in the axial direction. It is designed to spray in the direction. Furthermore, a bearing case 33 integral with the holding body 1c is attached to the lower part of the holding body 1c, and each bearing 34 is provided in this bearing case 33. Furthermore, a short tube shaft 36 that is integral with the anti-twist tube 35 is fitted in each bearing 34 so as to rotate in synchronization with the knitting machine cylinder 5, and the upper part 35a of the anti-twist tube 35 is The length is approximately the same as the upper part of the inner cylinder 28, and the anti-twist cylinder 35 is vertically installed so as not to fall off. Further, a pulley 36a is formed on the short tube shaft 36,
This pulley 36a is connected to an output shaft 38 of a step motor 38 on a support base 37 provided on the holder 1c.
a via a timing belt 39. Further, as shown in FIGS. 2 and 3, a conical nozzle 40 is connected to the dial 19 of the dial body 16 so as to communicate with the air supply path 18 and spray the air downward. .

That is, the conical nozzle 40 has a nozzle body 42 formed within a truncated conical cone 41 and an injection passage 43, and is mounted with a mounting bolt 44, and the nozzle body 42 has an injection port in its lower part. 45 is provided facing downward and communicating with the injection passage 43.

On the other hand, in FIG. 2, the twist prevention cylinder 35
A rotary ring 46 in the shape of a ring plate is attached to the lower part of the short tube shaft 36, and a plurality of (four in the figure) guide rods 4 are attached to the lower surface of the rotary ring 46.
7 is installed vertically. Further, on the lower surface of the rotary ring 46 located outside the guide rod 47, an operating rod 48 is vertically provided and is longer than the guide rod 47, and the operating rod 48 has a conical grip that can be raised and lowered. 49, and this operating rod 48 is provided to lock onto the L-shaped rod 49a of the conical grip 49.
is adapted to rotate together with the anti-twist tube 35 around its support shaft 49b. Furthermore, the machine frame 1 located on the opposite side of the step motor 38
The air cylinder 5 is attached to the bracket 50 that is integrated with the
1 is provided upside down, and an elevating ring 52 is pivotally attached to an output shaft 51a of this air cylinder 51. Furthermore, a guide rod 53 having a stopper 53a is fixed to the elevating ring 52 beside the output shaft 51a, and the guide rod 53 is slidably arranged in parallel with the air cylinder 51 on the bracket 50. has been done.
Further, an engaging protrusion 5 is provided on the inner circumference of the elevating ring 52.
2a is formed, and a presser ring member 54 that grips the knitted fabric W is loosely fitted into the engagement protrusion 52a so as to be rotatable so that it does not fall off. Each of the guide rods 47 and the operating rod 48 are provided so as to pass through them loosely so that they can be raised and lowered. Furthermore, this presser ring member 5
4 is adapted to rotate together with the anti-twist tube 35 and the short pipe shaft 36 by the guide rods 47 and the operating rod 48, and the conical grip member 4 is provided in the opening 54a of the holding ring member 54. 49 are anastomosed and grasped via the cylindrical knitted fabric W. Furthermore, on the lifting path of the lifting ring 52, a pair of upper and lower first sensors s1 and second sensors s2, such as proximity switches, are attached so as to regulate the lifting range of the lifting ring 52. , on the elevating path of the conical gripping body 49,
For example, a third sensor s3 such as a proximity switch
detects the lower part Wa of the knitted fabric W, operates the air cylinder 51, lowers the lifting ring 52 and the presser ring member 54, and lowers the presser ring member 5.
The opening 54a of 4 is connected to the conical grip body 49 by the knitted fabric W.
It is designed to be grasped through anastomosis.

Therefore, for example, when knitting socks, pantyhose, tights, etc., when the drive gear 4 integrated with the drive shaft 4a of the circular knitting machine rotates, this drive gear 4 rotates the bevel gear 3 that meshes with it. do. Then,
The knitting machine cylinder 5, which is fitted to the bevel gear 3 with a sliding key, is rotated and moved up and down by a cam mechanism (not shown), whereby each knitting needle 8, each sinker 11, and the dial of this knitting machine cylinder 5 are rotated. The base yarn is supplied from the cone in cooperation with the mechanism 15, etc., and is used to knit fabrics such as socks, pantyhose, and tights.
Furthermore, the knitted fabric W is
You will be guided inside.

On the other hand, one of the compressed air supplied in advance from the air supply port 30 passes through the air passage 29 to the air outlet 3.
At the same time, the output shaft 38a of the step motor 38 rotates the pulley 36a connected via the timing belt 39. The pulley 36a is a twist prevention tube 35
Since the knitting machine cylinder 5 rotates in synchronization with the knitting machine cylinder 5, twisting of the knitted fabric W is prevented.

Therefore, the knitted fabric W knitted in a cylindrical shape is guided into the twist prevention tube 35, so that one side of the compressed air supplied from the air supply port 30 passes through the air passage 29 and is directed from the air outlet 32 to the axis. At the same time as blowing out in the center direction, compressed air is blown on the outside of the cylindrical knitted fabric W toward the conical nozzle 40 side to draw it out downward, and the electromagnetic on-off valve 25 is opened to compress the fabric. The other compressed air from the air source 26 is supplied to the air supply passage 18 formed in the dial body 16 of the dial mechanism 15, and compressed air is further supplied from the downward injection port 45 of the conical nozzle 40 communicating therewith. Then, the knitted fabric W is drawn out while being sprayed onto the inner peripheral surface of the anti-twist tube 35 which rotates in synchronization with the knitting machine cylinder 5.

In this way, when the lower part (knitting start part) Wa of the knitted fabric W descends to the vicinity of the L-shaped rod 49a of the conical grip 49 which can be raised and lowered, the third sensor s3 detects this. By detecting this, the air cylinder 51 linked to this operates, so the output shaft 5 of this air cylinder 51
1a is guided by the guide rod 53 and lowered, so that the elevating ring 52 and the presser ring member 54 connected to the output shaft 51a of the air cylinder 51 are lowered while being guided by each guide rod 47, and at the same time, the presser ring member 54 openings 54
The conical gripping body 49 is anastomosed to a via the knitted fabric W to grip the knitted fabric W, and the presser ring member 5
4 and the conical grip 49 are rotated by the operating rod 48 in synchronization with the anti-twist tube 35.

In this way, when the knitted fabric W is deposited at the lower part of the twist prevention tube 35 and one knitting process is completed,
When the air cylinder 51 is operated and the output shaft 51a is guided by the guide rod 53 and raised, the second sensor s2 is activated by the lifting ring 52.
Then, the conical gripping body 49 is released from the anastomosis with the knitted fabric W through the opening 54a of the presser ring member 54, and the knitted fabric W is stopped.
It is possible to prevent soiling and damage to the knitted fabric and twisting of the knitted fabric itself, thereby improving quality.

Thus, the knitted fabric W accumulated at the lower part of the twist prevention tube 35 is transferred to the next knitted fabric take-out device, and for example, in the case of pantyhose, it is transferred to the sewing process of the crotch part of the pantyhose. It's summery.

2 Knitted fabric take-out device In Figs. 1, 4 to 10, knitted fabric W
As shown in FIG. 6, a holding frame 55 having an L-shaped cross section is horizontally attached to the lower part of the machine frame 1 below the presser ring member 54 that grips the machine frame 1. A square-shaped through hole 55b is bored in a portion 55a of the holding frame 55.
Further, a pair of upper and lower guide rollers 56a and 56 are provided beside the holding frame 55 where the through hole 55b is located.
b are rotatably mounted on a shaft with a space between them, and a sliding body 57 having a stopper 57a is fitted to each pair of upper and lower guide rollers 56a, 56b so as to reciprocate in the horizontal direction. There is. Further, a block body 58 having an inverted concave shape is substantially integrally provided at the inner end of the sliding body 57, and a horizontal block body 58, for example, is provided on a portion 55a of the holding frame 55. The base of the horizontal cylinder device 59, which is an air cylinder device, is attached with a mounting member 60, and the output shaft 59a of this horizontal cylinder device 59 is connected to the block body 58 with a connecting pin 61.

Therefore, when the horizontal cylinder device 59 is operated, the output shaft 59a of the horizontal cylinder device 59 is
The above-mentioned sliding body 57, which is connected to the housing, is configured to slide reciprocatingly in the horizontal direction.

On the other hand, the base of a vertical cylinder device 62, such as a vertical air cylinder device, is attached to the concave portion 58a of the block body 58, and an output shaft 62a of this vertical cylinder device 62 is attached.
is connected to the middle of a horizontal support rod 63 on which the support shaft 49b of the conical grip 49 is erected. One end of a pair of guide rods 64 is connected to the horizontal support rod 63, and the other end of the guide rod 64 slides on the block body 58 in parallel with the vertical cylinder device 62. It is fitted freely. Furthermore, a lower stopper 64a is attached to one end of the one guide rod 64, and an upper stopper 64b is attached to one end of the horizontal support rod 63.
Furthermore, as shown in FIG. 4, the block body 58 on the path in which the lower stopper 64a and the upper stopper 64b alternately move up and down is provided with a fourth switch, such as a proximity switch. A sensor s4 and a fifth sensor s5 are attached, and each of the fourth sensor s4 and the fifth sensor s5 is attached to the horizontal support rod 63.
The range in which the conical grip 49 can be moved up and down is regulated.

Therefore, when the vertical cylinder device 62 is operated, the output shaft 62a of the vertical cylinder device 62
moves the conical grip 49 up and down guided by the guide rods 64, and the fourth sensor s4 and fifth sensor s5 regulate the range of movement of the conical grip 49 provided on the horizontal support rod 63. (See Figure 4).

On the other hand, in FIGS. 1, 4, 7, and 8, a mounting support 65 is provided at the lower part of the machine frame 1 below the presser ring member 54 that grips the knitted fabric W.
An actuator 66, such as a rotary actuator, is provided horizontally on one side of the mounting support 65. Also, the output shaft 66 of this actuator 66
In a, there is a square bar-shaped horizontal support shaft 67 that is integrated with this.
The bifurcated bases of a pair of spread rods 68 are pivoted to the horizontal support shaft 67 by respective pin shafts 69 so as to be freely rotatable in the horizontal direction. moreover,
Each pair of sliding members 70 is fitted into the free end of each of the leg levers 68 so as to be adjustable in the longitudinal direction of each of the leg levers 68. Each pair of transfer rods 71 are vertically installed in the L-shaped rods so that they can enter inside the L-shaped rods. Furthermore, as shown in FIG. 8, a mounting plate 72 is horizontally extended below the horizontal support shaft 67 located inside each of the pin shafts 69. A stopper attachment member 73 is provided horizontally at the free end so as to be orthogonal to each of the leg spread rods 68.
Further, a pair of stops 74a and 74b are attached to both ends of the stopper mounting member 73 to regulate the rotation range of each of the leg opening rods 68. A leg cylinder device 75 is attached to each of the leg levers 68 next to the legs 74a and 74b.
are set up astride.

That is, the cylinder main body 75a of this split-leg cylinder device 75 is attached to the one split-leg lever 68 via a bracket 76, and the output shaft 75b of the split-leg cylinder device 75 is attached to the other split-leg lever 68. They are connected by a pin 78 via a bracket 77.

On the other hand, as shown in FIG. 4, a pair of left and right sixth sensors s6 and seventh sensors s7, such as proximity switches, are attached to a part of the mounting support 65. 6th sensor s6
The seventh sensor s7 detects the rotational range (180 degrees) of each of the leg opening levers 68 and regulates the operating range of the actuator 66.

Therefore, each pair of transfer rods 71 is connected to the L
When the actuator 66 is driven when entering the inside of the shaped rod 49a and transferring the knitted fabric W, the output shaft 66 of the actuator 66 is driven.
The horizontal support shaft 67, which is integrated with a, is shown in FIGS. 4 and 8.
As shown in the figure, together with the above-mentioned opening rod 68,
Rotate 180 degrees and enter each pair of transfer rods 71 of the leg spreader 68 into the inside of the L-shaped rod 49a,
Thereafter, as shown in FIG. 9, by driving the opening cylinder device 75, the output shaft 75b of the opening cylinder device 75 brings the opening rods 68 into contact with the stops 74b. The knitted fabric W is spread from the L-shaped rod 49a to each pair of transfer rods 7.
1, and as shown in FIG.
When the shaped rod 49a is lowered by the operation of the lifting cylinder device 62, the knitted fabric W is completely transferred to each pair of transfer rods 71, and when the actuator 66 is driven and reversed, the output of the actuator 66 is As shown in FIG. 7, the horizontal support shaft 67, which is integral with the shaft 66a, moves 180 degrees back together with the spread rod 68 to return to its original state and is transferred to the next processing step. It's getting old.

Hereinafter, the effects of the present invention will be explained.

As shown in FIG. 4, the twist prevention tube 35
When the knitted fabric W is deposited on the lower part of the knitting process and one knitting process is completed, the air cylinder 51 is activated and the output shaft 51a is guided by the guide rod 53 and raised. Then, the second sensor s2 regulates the ascending position of the elevating ring 52 and stops it. The knitted fabric W accumulated at the lower part of the twist prevention tube 35 is transferred to the next knitted fabric take-out device and, for example, in the case of pantyhose, is transferred to the sewing process of the crotch part of the pantyhose.

That is, as shown in FIGS. 4 and 8, each pair of transfer rods 71 enters inside the L-shaped rod 49a that holds the knitted fabric W, and each pair of transfer rods 71 71 is knitted from the L-shaped rod 49a, first, the output shaft 66a of the actuator 66 is driven by the actuator 66.
As shown in FIGS. 5 and 8, the horizontal support shaft 67, which is integral with the
Rotate 180 degrees to enter each pair of transfer rods 71 of each of the leg opening rods 68 into the inside of each of the L-shaped rods 49a, and then, as shown in FIG. By driving 75,
The output shaft 75b of this opening cylinder device 75 opens each of the opening rods 68 until they abut against each stopper 74b, and then stops. Then, the knitted fabric W is transferred from each L-shaped rod 49a to each pair of transfer rods 71. Further, as shown in FIG. 10, each of the L-shaped rods 49a is lowered by the operation of the elevating cylinder device 62, and then,
When the horizontal cylinder device 59 moves back to its original position, the knitted fabric W is completely transferred to each pair of transfer rods 71.

Next, when the actuator 66 moves back and reverses, the square rod 67, which is integrated with the output shaft 66a of the actuator 66, rotates 180 degrees along with each of the leg levers 68, as shown in FIG. The material moves, returns to its original state, and is transferred to the next processing step.

In this way, each pair of transfer rods 71
After receiving and receiving the knitted fabric W knitted from each of the L-shaped rods 49a, the knitted fabric W is rotated 180 degrees to automatically transfer the knitted fabric W to the next processing step. It is possible to save labor through mass production without relying on human labor or expending time and effort.

〔Effect of the invention〕

As described above, according to the present invention, during knitting, the knitted fabric is gripped by anastomosis between the opening of the presser ring member and the conical gripper, and is rotated together with the presser ring member. Each pair of transfer rods of the leg rod enters the inside of each of the L-shaped rods and stands by so that the knitted fabric can be transferred, and the knitted fabric knitted to each pair of transfer rods is transferred from the L-shaped rod. After that, it rotates about 180 degrees and automatically transfers the knitted fabric to the next processing process, eliminating the need for manual labor and consuming time and effort. Not only is it possible to save labor through mass production, but since the knitted fabric is not touched by human hands, there is no risk of soiling or damaging the knitted fabric, and it has excellent effects such as improving the quality of the product.

[Brief explanation of drawings]

FIG. 1 is a front view showing the knitted fabric take-out device of the present invention, FIG. 2 is an enlarged sectional view showing the knitted fabric take-out device incorporated in the knitted fabric take-out device of the present invention, and FIG. 3 is a front view showing the knitted fabric take-out device of the present invention. FIG. 4 is a front view showing the main parts of the knitted fabric take-out device of the present invention, and FIG. 5 is a perspective view showing a part of the conical nozzle to be incorporated. FIG. 6 is a perspective view showing the configuration of a conical grip incorporated in the present invention, and FIG. 7 is a perspective view showing the configuration of each open leg lever and each pair of transfer rods incorporated in the present invention. , FIGS. 8 to 10 are diagrams for explaining the operation of the present invention,
FIG. 11 is a sectional view of a knitted fabric drawing device that has already been proposed. 1... Machine frame, 5... Knitting machine cylinder, 8... Knitting needle, 1
DESCRIPTION OF SYMBOLS 1...Sinker, 15...Dial mechanism, 16...Dial body, 18...Air supply path, 27...Outer cylinder, 28
...Inner cylinder, 29...Air passage, 30...Air supply port, 32...
Air outlet, 35...Twist prevention tube, 40...Conical nozzle,
41... Conical body, 42... Nozzle body, 43... Injection passage, 45... Injection port, 46... Rotating ring, 47... Guide rod, 48... Operating rod, 49... Conical grip, 51...
Air cylinder, 52... Lifting ring, 54... Holding ring member, 55... Holding frame, 57... Sliding body, 58
...Block body, 59...Horizontal cylinder device, 62
... Vertical cylinder device, 64 ... Guide rod, 66 ... Actuator, 67 ... Horizontal support shaft, 68 ... Spreading rod,
71... Transfer rod, 75... Open leg cylinder device.

Claims (1)

[Claims] 1. A knitting machine cylinder equipped with knitting needles that is rotatably fitted in a machine frame, and a twist prevention tube fitted in the machine frame inside this knitting machine cylinder so as to rotate in synchronization with the knitting machine cylinder. In the circular knitting machine equipped with the above-mentioned machine frame below the twist prevention tube, there is provided a presser ring member that is movable up and down and rotates together with the twist prevention tube; A conical gripping body having an L-shaped rod rotatably anastomosed with the holding ring member; a horizontal support shaft rotatably mounted on the machine frame beside the conical gripping body; A pair of splitting rods are pivotally connected to the horizontal support shaft by a splitting cylinder device so that the legs can be opened. 1. A knitted fabric take-out device characterized by comprising a pair of transfer rods attached so as to obtain the knitted fabric.