JP4857833B2 - Grating cutter structure for rotating machine - Google Patents

Description

  The present invention relates to a grated cutter structure for a rotating machine for producing grated radish, carrot and the like.

  An example of a conventional rotary cutter grated cutter structure is shown in FIG. In the figure, the grated cutter unit 1 shown in the figure is placed on the upper part of a rotating machine body incorporating a motor (not shown). The grated cutter unit 1 is fitted to the rotating shaft 2 that is linked to the shaft of the rotating machine body, the cutter table 3 that supports the rotating shaft 2, the cup receiving table 4 that supports the cutter table 3, and the cup receiving table 4 A grater cutter 7 having a plurality of blades 6 standing on the tip of the rotary shaft 2 is fixed horizontally and rotatably.

  At the time of lowering, put the food in the cup 5, place the cutter unit 1 on the upper part of the rotating machine main body (not shown) in the state shown in the figure, and turn on the switch. The food is cut with a blade 6 and grated to a fine state. The cooked food is stored in the lower storage space 8 between the inner surface of the cup 5 and the outer peripheral end of the grated cutter 7 (see, for example, Patent Document 1).

  By the way, in the thing of such a grate structure, the cooking thing on the grate cutter 7 becomes easy to adhere to the inner surface of a cup by the effect | action of centrifugal force including the fine thing or the ball-shaped thing which has not been fully lowered | hung yet. Since the inner surface of the cup shown in FIG. 6 has a trapezoidal shape, the attached grated is easy to fall by gravity and does not cause a big problem, but the problem that a part of the cooked material adheres to the inner surface of the cup Still remains. In addition, recently, the cup 5 of the grated cutter unit 1 is replaced with a top-open type as shown in FIG. 1, and the blade is also replaced with a dedicated one, and juice or the like is prepared in addition to the grated. Products that can be considered.

However, in order to make the juice, in order to increase its stirring action, as shown in FIG. 1, a plurality of vertical ribs are provided on the inner surface of the cup, and when grated with a cup provided with such vertical ribs, A ball-shaped cooked food or the like that has not been sufficiently lowered is easily attached between the vertical ribs and the vertical ribs, resulting in a large ball residue. Then, if the driving time was extended to reduce the ball balance, there was a problem that the grate became too fine.
JP 2004-275219 A

  The present invention eliminates the above-mentioned drawbacks, and by providing a vertical wall that resists the cooked food on the outer periphery of the upper surface of the grated cutter, it is possible to easily reduce the cooked food remaining on the cup inner surface. An object of the present invention is to provide a grated cutter structure for a rotating machine.

  In order to achieve the above object, the present invention adopts the following configuration.

In the invention which concerns on Claim 1, the rotary machine main body which has a motor, the container which puts a foodstuff, and the disk-shaped grate cutter which is located in this container and is rotated by the said motor is equipped with the grate cutter structure for rotary machines In addition, a plurality of blades are provided on the upper surface of the grated cutter, and a vertical wall that resists food is cut and raised in an outer peripheral end of the grated cutter in a region without a blade on the outer peripheral portion of the grated cutter , The structure which utilizes the notch hole formed by cutting and raising as a hole which drops the created food downward. And by this structure, since the cooking material adhering to the cup inner surface is flipped off and the opportunity which contacts a blade increases, cooking becomes more uniform and stabilized.

In the invention which concerns on Claim 2 , in addition to the structure of Claim 1 , the said notch hole is a structure formed in the outer peripheral end of the said grate cutter .

In the invention according to claim 1, can skip easily play the food adhering to the mosquito-up inner surface, cooking it is possible to more uniform and stabilize, it is possible to shorten the cooking time. Moreover, since cooking can be made more uniform and stabilized, a cooked product with a required roughness can be easily cooked by adjusting the cooking time. Furthermore, in the case of a conventional ring-shaped dankon, it was necessary to cook in a dice shape, for example, in 16 divisions. However, since it can be sufficiently cooked in about 4 divisions, the time required for labor can be reduced. . In addition, by cutting and forming the vertical wall, no separate parts are required, so that the cost can be reduced accordingly. In addition, cooked food tends to collect near the outer periphery of the upper surface of the grater cutter, but accumulated cooked food is dropped into the storage space below the cutout hole, so that the cooked food is cooked more than necessary and more than necessary. It is possible to prevent fine effects.

In the invention according to claim 2, it is possible to obtain the same effect as the invention according to 請 Motomeko 1.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

  1 shows an overall cross-sectional view of the rotating machine of the present invention, FIG. 2 shows a plan view of the grated cutter structure for the rotating machine, FIG. 3 shows a cross-sectional view along line AA in FIG. 2, and FIG. The side view of the grated cutter structure for machines is shown.

  As shown in FIG. 1, the rotating machine R includes a rotating machine body 10, a cup receiving base 20, a cutter base 30, a cup 40, a lid 50, and the like.

  The rotating machine main body 10 is a resin member having a substantially trapezoidal cross section and a hollow shape. A motor 11 is built in the shaft 12 with the shaft 12 vertical, and the upper end of the shaft 12 is connected to the rotating machine main body 10. A connector 13 is attached to an upper end protruding from the upper surface of the rotating machine body 10.

  The connector 13 is a disk-shaped resin member, and a male resin gear (not shown) is formed on the upper surface thereof, and a metal cylindrical member 14 is integrated on the lower surface of the center by insert molding. The connector 13 is fixed to the shaft 12 by screwing the tubular member 14 to the tip of the shaft 12. The rotating machine body 10 is unitized in such a form, and the rotating machine body unit 100 is formed as a whole. Then, the grated cutter unit 200 that is the subject of the present invention is placed on the upper surface of the rotating machine main unit 100, or another unit such as a mill unit or a mixer unit is replaced and used as necessary. Can do.

  The cup pedestal 20 is a cylindrical resin member having a substantially trapezoidal cross-section, and has a substantially trapezoidal shape integral with the rotating machine body 10 in a state of being placed on the rotating machine body 10 and is approximately half the height thereof. A ring-shaped horizontal rib 21 is provided on the inner surface of the position, and a female screw 22 is formed on the upper inner surface. A cutter table 30 is disposed in the cup receiving table 20. The cutter base 30 is a resin member having a substantially cap-shaped cross section, and a ring-shaped flange 31 is provided on the outer periphery of the cutter base 30 so as to project horizontally outward. A rotary shaft 33 is vertically attached to the central portion of the rotary shaft 33 through a bearing 32, a transmission gear 34 is attached to the lower end portion of the rotary shaft 33, and a later-described grate is attached to the upper end portion of the rotary shaft 33. A cutter 60 is attached.

  Then, the rotary shaft 33 is attached to the cutter base 30, the transmission gear 34 is attached to the lower end portion of the rotary shaft 33, and the lower cutter 60 is attached to the upper end portion as a unit. Thirty flanges 31 are placed on the horizontal rib 21 of the cup cradle 20 in the form shown in the figure, and the entire lowering cutter unit 200 is formed. Then, by placing the lower cutter unit 200 on the upper surface of the rotating machine main unit 100, the gear formed on the upper surface of the connector 13 and the transmission gear 34 are engaged, and when the motor 11 is driven, the rotation is performed on the shaft 12. And the food which is transmitted to the grater cutter 60 via the rotary shaft 33 and placed on the upper surface thereof is cooked in a short time. A ring-shaped seal packing 35 is attached to the upper surface of the flange 31 of the cutter base 30.

  The cup 40 is a transparent glass tubular member that is used as a container and is open at the top and bottom. The lower end of the cup 40 is screwed into a female screw 22 formed on the upper inner surface of the cup cradle 20. A possible male screw 41 is formed, and a handle 42 is provided on the outer periphery thereof. A plurality of vertically long ribs 43 are provided on the inner surface of the cup 40. The vertically long ribs 43 are for increasing the mixer efficiency when a mixer unit for making juice, which is a separate unit, is attached instead of the grater cutter unit 200.

  The cup 40 is attached to the upper portion of the cup cradle 20 by screwing a male screw 41 formed on the outer periphery of the lower end portion of the cup 40 with a female screw 22 formed on the upper inner surface of the cup cradle 20. A ring-shaped silicon seal packing 35 is fitted on the upper surface of the flange 31 of the cutter base 30, and at the end of screwing of the cup 40, the lower end portion of the cup 40 strongly contacts the seal packing 35, It seals so that the food in the cup 40 may not leak. And in the state in which the cup 40 was attached, the storage space 44 which stores a foodstuff in the lower part of the grater cutter 60 is formed.

  A lid 50 is provided on the upper surface of the cup 40. The lid 50 is a cap-shaped resin member, and a plurality of ring-shaped horizontal ribs 51 are provided on the outer peripheral surface of the cylindrical portion. The horizontal rib 51 has an outer diameter slightly larger than the inner diameter of the cup 40, and has a function as a resistance when the lid 50 is opened and closed and a sealing function that prevents the food from leaking during cooking. ing.

  Reference numeral 60 denotes a grater cutter. The grated cutter 60 is a disk-shaped stainless steel member whose diameter is smaller than the inner diameter of the cup 40, and the food is cut from the gap formed between the outer peripheral end of the grated cutter 60 and the inner surface of the cup 40. It is dropped into the storage space 44 at the lower part of 60.

  On the upper surface of the grater cutter 60, an opening 61 for attaching the grater cutter 60 to the upper end of the rotary shaft 33 is provided at the center, and a plurality of blades 62 are formed by being distributed almost evenly in other locations. . The opening 61 has a substantially square shape and is inserted into the substantially same tip portion of the rotation shaft 33 and is fixed to the rotation shaft 33 by pressing and deforming the tip portion. The plurality of blades 62 includes a cylindrical portion 62a having an opening hole 62c and four cutting edges 62b formed at the upper end of the cylindrical portion 62a and divided at equal intervals. For example, the cylindrical part 62a is first formed by pressing, and then the four triangular blade edges 62b are formed at the upper end of the pressing part in a form that curves upward in the opposite direction. Is called. Thus, cooking of a foodstuff can be performed more efficiently by forming the blade edge 62b in a form that curves in the opposite direction toward each other upward.

  By the way, since the grated is performed by rotating the grated cutter 60, most of the food is inevitably moved to the outer peripheral side and cooked. Therefore, more blades 62 are provided on the outer peripheral side on the upper surface of the grater cutter 60. In the figure, eight blades 62 are provided on the outer concentric circle, four on the inner concentric circle, and four on the inner concentric circle, for a total of sixteen blades 62.

  Reference numeral 63 denotes a vertical wall. The vertical wall 63 secures a region without the blade 62 at the outer peripheral end of the lowering cutter 60 and at a position facing the diameter direction, in other words, at a position substantially orthogonal to the tangential direction. It is formed by cutting up at a substantially right angle on the rear side in the rotation direction. After being cut and raised, a notch hole 64 is automatically formed immediately before the vertical wall 63, that is, immediately before the lowering cutter 60 in the rotational direction. The height of the vertical wall 63 is higher than the blade 62, for example, approximately doubled. Further, although two vertical walls 63 are formed in FIG. 2, one may be used, and two or more may be used. However, if the number of the vertical walls 63 is too large, the number of the blades 62 on the outer peripheral side becomes small, which is not preferable. The cooked food tends to collect in the vicinity of the outer peripheral portion of the upper surface of the grater cutter 60, but the collected cooked food collides with the vertical wall 63 and is stored below the notch hole formed on the front side after the collision. Since it is dropped into the space 44, the food is not cooked more than necessary and does not become finer than necessary.

  The tip of the vertical wall 63 is formed as an inclined portion 65 as shown in FIG. As shown in the figure, the inclined portion 65 is provided in a form that increases from the inside toward the outside. By making the tip of the vertical wall 63 the inclined portion 65 that increases from the inside toward the outside, the same scraping effect as that without the inclined portion 65 can be maintained. Furthermore, if a hard dish such as carrot is cooked using a horizontal one that does not have the inclined portion 65, resistance to the vertical wall 63 increases and the vertical wall 63 may be deformed. The resistance received is reduced, and deformation of the vertical wall 63 can be prevented. The inclined portion 65 may be arcuate rather than straight, or may be somewhat uneven.

  The vertical wall 63 is formed at an angle substantially orthogonal to the tangential direction at a position on the rear side in the rotational direction of the lowering cutter 60. That is, assuming that the rotation direction of the lowering cutter 60 is clockwise as indicated by an arrow in FIG. In this way, by forming the vertical wall 63 at the outer peripheral end and at an angle substantially orthogonal to the tangential direction, the cooked food including the ball-shaped material attached to the inner surface of the cup 40 is scraped off and blown off by the surface of the vertical wall 63. And since the one part can be sent to a center part direction along a surface, cooking efficiency improves more reliably.

  In addition, since the substantially rectangular cutout hole 64 is located immediately before the vertical wall 63 in the rotational direction, the cooked food that hits the vertical wall 63 is immediately in the storage space 44 below the cutout hole 64. Sent. Therefore, it is possible to prevent the cooked food from being too fine and becoming too fine. The vertical wall 63 is provided at an angle substantially orthogonal to the tangential direction as shown in FIG. 2, but may be an acute angle or an obtuse angle other than orthogonal. Further, the cut-and-raised angle is provided at a substantially right angle as shown in FIG. 4, but may be an acute angle or an obtuse angle.

  The outline of forming the vertical wall 63 is as follows. As shown in FIG. 5, first, a predetermined portion of the outer peripheral end of the grater cutter 60 is cut into a substantially L-shaped portion with a press in a shape where the inclined portion 65 is formed, and then, The remaining portion having the inclined portion 65 on one side is cut and raised at a substantially right angle in the direction of the arrow (2) so that the inclined portion 65 faces upward, and the vertical wall 63 is formed at the position (3). A portion obtained by cutting and raising the vertical wall 63 at a substantially right angle is used as the cutout hole 64 as it is.

  The present invention is not limited to the configuration of the above-described embodiment, and can be appropriately changed in design without departing from the gist of the invention. For example, in the above example, the vertical wall 63 is formed by cutting and raising. A member separate from the grated cutter 60, for example, an L-shaped member may be used as the vertical wall 63. In that case, the hole corresponding to the notch hole 64 may or may not be provided. When the hole is provided, it may be provided immediately before the rotation direction of the L-shaped member, or further forward. It can also be provided on the side.

Overall sectional view of the rotating machine of the present invention Plan view of a grated cutter structure for a rotating machine according to the present invention AA line sectional view of FIG. Side view of the structure of the grater cutter for a rotating machine of the present invention The top view which shows the state before standing upright of the vertical wall of this invention Partial sectional view of a conventional rotating machine

Explanation of symbols

R ... Rotating machine 10 ... Rotating machine body 100 ... Rotating machine body unit 11 ... Motor 12 ... Shaft 13 ... Connector 14 ... Tubular member 20 ... Cup holder 200 ... Glowing cutter unit 21 ... Horizontal rib 22 ... Female screw 30 ... Cutter base 31 ... Flange 32 ... Bearing 33 ... Rotating shaft 34 ... Transmission gear 35 ...・ Seal packing 40 ... Cup 41 ... Male screw 42 ... Handle 43 ... Long rib 44 ... Storage space 50 ... Lid 51 ... Horizontal rib 60 ... Grating cutter 61 .... Opening 62 ... Blade 62a ... Cylindrical part 62b ... Blade edge 62c ... Opening hole 63 ... Vertical wall 64 ... Notch hole 65 ... Inclined part

Claims (2)

In the structure of a rotary machine having a motor, a container for putting a food, and a grated cutter structure for a rotary machine, which is provided in the container and rotated by the motor.
A plurality of blades are provided on the upper surface of the grated cutter, and a vertical wall that resists food is formed on the outer peripheral portion of the upper surface of the grated cutter by cutting up and standing in a region without the blade at the outer peripheral end of the grated cutter. A grate cutter structure for a rotating machine, wherein the notch hole formed by the above is used as a hole for dropping the cooked product downward. The said cutter hole is formed in the outer peripheral end of the said grate cutter, The grate cutter structure for rotary machines of Claim 1 characterized by the above-mentioned.

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