JPH042312A - Grater - Google Patents

Abstract

PURPOSE:To enable large cooking material, to be grated at the same time, as it is, by revolving a rotary board around first and second shaft members as a center and a driving shaft on its axis in the specified direction, simultaneously, with the driving of an electrically-driven motor, and by revolving the material to be cooked, around the driving shaft and on the axis of the material, to grate the material. CONSTITUTION:Cooking material 43, about to be grated is cut off on a specified level according to an interval between a fitting board 41 and a cutting edge member 5, and after that, the material 43 is fitted on the fitting board 41 by thrusting the projections 41a of the board 41 into the upper end surface of the material 43. When an electrically-driving motor 15 is driven, then a second shaft member 19 for preventing it from being rotated against a first shaft member 17 is rotated in the specified direction. In this case, a fixing gear 25 is fitted on the driving gear 39 of a rotary shaft 37 fitted on rotatable members 33a, 33b to be integrally rotated with the second shaft member 19, and so the rotary shaft 37 revolves around the first and second shaft members 17, 19 as a center and on the axis of the shaft 37, and the fitting board 41 is revolved around and on the axis of the board 41. As a result, the cooking material 43, fitted on the fitting board 41 is grated with a cutting rise edge 11a brought in contact with the material 43.

Description

[Detailed description of the invention] [Industrial application field]

The present invention relates to a grating device suitable for grating cooking materials containing a large amount of long fibers, such as radish.

[Prior art]

As a conventional grating device, for example, the Japanese Patent Publication No. 54-911
As shown in Publication No. 4, a ball container is attached to the main body of the drive unit containing an electric motor, and a fixed blade, which is fixedly attached to the rotating shaft of the electric motor through which the ball container is inserted, is eccentric from the center. It is generally known that a rotary blade is rotatably supported in a fixed position and has a rotary blade that engages with a fixed blade, and a connector having a grating disk attached to the top thereof, which can be attached and detached. Then, when the electric motor is driven, as the connector rotates, the grated disk installed eccentrically from the center of the rotation axis rotates, and the cooking material that is put in from the lid and comes into contact with the grated disk is separated into fibers. It is grated while cutting.

[Problem to be solved by the invention]

However, in the grating device having the above-described structure, it is necessary to ensure the safety of the operator, and it is necessary to prevent fingers from entering the ball container during the grating operation. For this reason, the cooking ingredients are configured to be thrown into the ball container via the feeding cylinder provided on the lid, but in order to be fed through the feeding container, the cooking ingredients must be cut into small pieces in advance. The work efficiency was poor. In addition, the cooking ingredients had to be added in portions, which caused a long working time. The purpose of the present invention is to provide a grating device that can grate large cooking ingredients at one time while ensuring worker safety and improving work efficiency.

[Means for Solving the Problem] Therefore, the invention of claim KO provides a receiving container, a cutter member attached to the receiver container and having a large number of grating blades on the upper surface, and a receiver to which the cutter member is attached. A grated device comprising a lid removably attached to a container, a first shaft member, and a first shaft member that is prevented from rotating with respect to the first shaft member and is supported so as to be movable in the axial direction. a second shaft member, an elastic member that always urges the second shaft member downward on the axis with respect to the first shaft member, an electric motor connected to the first shaft member, and a second detail member. a fixed member that is rotatably supported and is provided with a fixed gear around a second shaft member; a rotation preventing means that prevents the fixed member from rotating and allows movement in the axial direction; a rotating member that is fixedly attached to the shaft member and has a drive shaft rotatably supported at a position eccentric from the center; a drive gear that is attached to the drive shaft and meshes with the fixed gear;
The attachment, which is attached to the drive shaft and to which the cooking material is attached, is characterized in that it constitutes a grating device together with the member. The invention of claim 2 also provides a receiving container, a cutter member attached to the receiving container and having a large number of grating blades on the upper surface, and a lid body detachably attached to the receiving container to which the cutter member is attached. A grating device consisting of a rotary shaft rotatably supported by the lid body so as to be movable in the axial direction; an electric motor drivingly connected to the rotary shaft; a fixed member provided with a fixed gear, a rotation preventing means for preventing rotation of the fixed member and allowing movement in the axial direction of the rotating shaft, and a position fixedly attached to the rotating shaft and eccentric from the center. The grating apparatus is characterized in that a rotary member is provided with a drive gear that meshes with a fixed gear at the holder, and a mounting member that is attached to the drive shaft and to which the cooking material is attached constitutes a grating device. Effect of the Invention According to the invention of claim 1, when the lid body is attached to the receiving container to which the cutlery member is attached with the cooking material attached to the member, the second shaft member is attached to the first axis. The cooking material is moved upward on the axis against the member against the elastic force of the elastic member, and the cooking material is kept pressed against the cutter member. When the electric motor is driven in this state, the fixed member to which the fixed gear is attached is prevented from rotating by the rotation preventing means.
The rotary disk revolves around the first and second shaft members, and the drive shaft is rotated in a predetermined direction by a drive gear meshed with a fixed gear. This allows the cooking ingredients to be placed in the first and second
It is grated as it revolves and rotates around its shaft. When the distance between the lower end of the cooking material and the cutter member becomes narrower as the grating progresses, the second shaft member or the elastic member lowers the cutter member with respect to the first shaft member. The pressed state of the cooking material against the member is maintained. In addition, since the fixing member is maintained in a non-rotating state with respect to the second shaft member by the anti-rotation means and is allowed to move downward, the rotational and rotational movements of the member are maintained during installation, and the cooking ingredients are prevented from sliding. It's taken down. Further, in the invention of claim 2, when the lid body is attached to the receiving container to which the cutlery member is attached with the cooking ingredients attached to the member, the rotating shaft is moved upwardly on the axis line against the dead weight of the electric motor. , and the pressed state of the cooking material against the cutter member is maintained. When the electric motor is driven in this state, since the fixed gear or the attached fixed member is prevented from rotating by the rotation prevention means, the rotary disk revolves around the rotation axis and is rotated by the driving gear meshed with the fixed gear. The drive shaft is rotated in a predetermined direction. As a result, the cooking material is grated while revolving and rotating around the rotation axis. As the grating progresses, when the distance between the lower end of the cooking material and the cutter member becomes narrower, the rotating shaft is pushed down the axis line by the electric motor's own weight, so the pressing state of the cooking material against the cutter member becomes smaller. At the same time, the fixing member is maintained in a non-rotating state with respect to the rotating shaft by the anti-rotation means and is allowed to move downward, so that the rotational and rotational movements of the member are maintained and the cooking ingredients are not grated. It will be done.

[Example] An example of the present invention will be described below with reference to the drawings. Example 1 First, the invention of claim 1 will be explained. FIG. 1 is an exploded perspective view showing an outline of the grating device, FIG. 2 is a central vertical sectional view of the assembled gating device, and FIG. 3 is a perspective view showing an outline of the rotation and vertical movement mechanism. The grated device 1 includes a ball container 3 as a receiving container, a cutter member 5 that is detachably attached to the upper part of the ball container 3, and a lid body 7 that is detachably attached to the ball container 3 to which the cutter member 5 is attached. It is configured. The ball container 3 has a substantially cylindrical shape with a bottom and an open top. Further, the cutter member 5 attached to the ball container 3 has a ring-shaped rib structure with a large number of openings 9, and four cutter disks 11 are rotatably supported at four divided positions eccentric from the center. ing. A large number of cutting and raising blades 11a are formed on the upper surface of the blade disk 11. Further, an engagement stepped portion 13 is formed on the outer periphery of the cutter member 5 so as to engage with the upper end portion of the ball container 3. An electric motor 15 is attached to the upper center of the lid 7, and its rotating shaft 1.5a is inserted into the lid 7. A ]-th shaft member 17 is attached to this rotating shaft 15a, and a plurality of engagement protrusions 17 are provided at the lower end of this first shaft member 17.
It is formed at equally divided positions. A second shaft member 19 is attached to the lower end of the first shaft member 17 so as to be movable in the axial direction and prevented from rotating. That is,
The middle part to the upper part of the second shaft member 19 is formed into a hollow shape, and the outer peripheral surface of the second shaft member 19 corresponding to the hollow part has a part that hangs down from the upper end in the axial direction and then extends in the rotation direction. , and a plurality of engaging portions 1-9 that further hang down in the axial direction.
It is formed so as to be slidable on the engaging protrusion 17a. A compression spring 21 as an elastic member is attached within the hollow portion of the second shaft member 19, and the second shaft member 19 is always urged downward along the axis by the elastic force of the compression spring 21. A small diameter portion 19b is formed at the lower end of the second shaft member 19, and a fixing member 23 extending from the center toward the inner circumferential surface of the lid 7 is rotatably supported by the small diameter portion 19b. A fixed gear 25 is provided on the outer periphery of the central boss portion of this fixed member 23.
is formed. Further, a through hole 27 is formed at one end of the fixing member 23 located on the inner peripheral surface side of the lid body 7. On the inner surface of the upper part of the lid body 7, a support shaft portion 29 constituting a part of the rotation prevention member extends in a vertical direction that coincides with the axes of the first and second shaft members 17 and 19, and coincides with the through hole 27. formed in position. A cylindrical slide shaft 31 constituting a part of the rotation prevention member is attached to the support shaft portion 29 so as to be movable in the axial direction and prevented from being removed. That is, a stopper 29a is attached to the lower end of the support shaft portion 29, and the slide shaft 31
An engaging portion 31a or a stopper 29a is formed on the upper portion of the engaging portion 31a to engage with the stopper 29a. In addition, the through hole 2 of the fixing member 23
A slide shaft 31 is supported at 7 so as to be movable in the axial direction and prevented from being pulled out. That is, the engagement step portions 31b and 31 are provided at the upper and lower portions of the outer circumference of the slide shaft 31.
c is formed, and by the engagement of the respective engagement step portions 31b and 31c with the fixing member 23, the fixing member 23 is attached to the slide shaft 3.
Extraction is prohibited from 1. A pair of upper and lower rotating members 33a and 33b facing each other at a predetermined interval are attached to the lower end of the second shaft member 19. That is, the upper rotating member 33a is the fixed member 23
The rotating member 33b, which is slidably supported by the second shaft member 9 and located below, is fixedly attached to the second shaft member 9. And these rotating members 33a, 33
b is integrated by a fixing screw 32. Further, the rotation members 33a and 33b have second shaft support holes 35a and 35b.
The rotary shaft 37 is rotatably supported in these shaft support holes 35a and 35b. A driving gear 39 is attached to a rotating shaft 37 located between the rotating members 33a and 33b so as to mesh with the fixed gear 25. Further, a mounting plate 41 having a large number of protrusions 41a on the lower surface is fixed to the lower end of the rotating shaft 37. Note that an engaging portion 7a is provided on the outer periphery of the lower part of the lid body 7, and an engaging portion 7a
It is formed so as to engage with an engaged portion 5a provided on a part of the outer periphery. Next, the operation of the grated device 1 configured as described above is explained in a second manner.
The explanation will be given with reference to FIGS. 4 and 5 showing the grated work state. First, the cooking material 43 to be grated (shown by a dashed line in FIG. 2, and by a solid line in FIGS. 4 and 5) is placed between the mounting plate 41 and the rotating member 5 located above, for example. After cutting at a predetermined height according to the spacing, this cooking material 43
The upper end surface of the plate 41 is fitted by biting into the protrusion 41a of the plate 41. The lid body 7 with the cooking material 43 attached to the board 41 is attached to the ball container 3 to which the rotating member 5 is attached so that the engaged part 5a and the engaging part 7a engage with each other. It will be done. At this time, the lower surface of the cooking material 43 attached to the board 41 comes into contact with the upper surface of the rotating member 5, so that the second shaft member 9 is attached to the first shaft member 17 at 19
The engaging protrusion 17a is pushed upward against the elastic force of the compression spring 21 while sliding on the engagement protrusion 17a. As a result, the lower end surface of the cooking material 43 mounted on the board 41 is pressed against the rotating member 5 by the elastic force of the compression spring 21. Furthermore, since the fixing member 23 is located above, the engaging portion 31b
The slide shaft 31 is pushed upward with respect to the support shaft portion 29 by engagement with the support shaft portion 29 . When the electric motor 15 is driven in the above state, 19
Due to the engagement of the engagement protrusion 17a with the first shaft member 1
The second shaft member 19, which is prevented from rotating with respect to 7, is rotated in a predetermined direction. At this time, since the fixed member 23 is prevented from rotating with respect to the second shaft member 19 by engagement with the slide shaft 3 which has moved upward, the fixed gear 25 and the second shaft member 19 are integrally formed. Rotating rotating members 33a, 33
Due to the meshing of the rotating shaft 37 with the drive gear 39 attached to
The plate 41 rotates on its own axis while revolving around a center 9, and the plate 41 is mounted to revolve and rotate. As a result, the cooking material 43 attached to the board 41 is attached to the cutting and raising blade 1.1a.
Grated by As the height of the cooking material 43 gradually decreases as the grating work progresses, first, the second shaft member 19 engages with the first shaft member 17 by the elastic force of the compression spring 21. 17a slides 19a downward on the axis, and the cooking material 43
is followed by the height of Further, the slide shaft 31 with which one end of the fixing member 23 is engaged is moved downward while slidingly contacting the outer peripheral surface of the support shaft portion 29 . As a result, downward movement of the fixing member 23 with respect to the second shaft member] 9 is maintained while being allowed to move downward, so that the mounting allows the plate 41 to revolve and rotate. Further, as the height of the cooking material 43 becomes further lower as the grating work progresses, the movement of the slide shaft 31 is regulated by the contact between the engaging portion 29a of the slide shaft 31 and the stopper 29a, and then the fixing member 23 is moved downward along the axis while slidingly contacting the outer peripheral surface of the slide shaft 3]. As a result, the second shaft member 19
Since the fixing member 23 is allowed to move downward while being kept in a non-rotating state, the attachment allows the plate 41 to revolve and rotate. In this way, in this embodiment, the support shaft portion 29 and the slide shaft 31 allow the fixing member 23 to move in the axial direction while maintaining the rotation-preventing state. First and second shaft members 17
- It can revolve around and rotate about the axis 19, and can grate the cooking material 43 while reliably cutting the fibers. In addition, the second shaft member 1
9 is movable in the axial direction and has a built-in compression spring 21.
Since the second shaft member 19 is urged downward along the axis, even if the height of the cooking material 43 decreases as the grating progresses, the cooking material 4 relative to the cutter member 5
3 can be maintained in the pressed state. Example 2 The invention of claim 2 will be explained. FIG. 6 is a central vertical cross-sectional view schematically showing the grated device. A rotary shaft 65 is supported at the center of the lid 63 of the grating device 61 so as to be rotatable and movable in the axial direction. Lid body 6
A drive part support case 67 is integrally provided on the upper part of 3.
The drive unit support case 67 supports a drive unit 71 having a built-in electric motor 69 so as to be movable in the axial direction. The rotating shaft 69a of the electric motor 69 has a rotating shaft 65.
or connected. The fixing member 23 described in Embodiment 1 is attached to the lower part of the rotating shaft 65.
, the rotating members 33a, 33b1 and the mounting member 41 are attached. Since these details are the same as those in the embodiment, the same reference numerals are given and the explanation thereof will be omitted. A guide shaft 73 having an axis in a direction coinciding with the axis of the rotating shaft is attached to the end of the fixed member 23, and this guide shaft 73 is connected to the through hole 63a of the lid 63 and the drive part support case 6.
It is inserted through the through hole 67a of No. 7 and fixed to the drive section 71. As a result, the drive unit 7 with respect to the drive unit support case 67]
The rotation is stopped. The operation of the grated device 6 configured as described above will be explained with reference to FIG. Attachment is done after attaching the cooking material 43 to the member 41 and then attaching the lid 6.
3 is attached to the ball container 3, the cooking material 43 is pushed down along the axis by the weight of the drive unit 7]-, and its lower surface is pressed against the cutter member 5. When the electric motor 69 is driven in the above state, the mounting member 41 rotates and grate while revolving around the rotating shaft 65, similar to the operation described in the first embodiment. When the height of the cooking material 43 decreases as the grating progresses, the rotary shaft 65 moves downward on the axis due to the weight of the drive unit 71, maintaining the state of pressure contact of the cooking material 43 against the rotating member 5. At the same time, the guide shaft 73 is connected to the rotating shaft 65.
It is moved downward along the axis following the movement of. As a result, the fixing member 23 can be maintained in a non-rotating state, and the attached member 41 can maintain its orbital motion and rotational motion about the rotating shaft 65. In the first embodiment, one end of the fixing member 23 is supported so as to be slidable in the axial direction on the outer periphery of a slide shaft 29 which is supported to be movable in the axial direction with respect to the support shaft part 29, and the detenting member is movably supported in the axial direction. As the locking member 23 progresses, the fixing member 23 is allowed to move in the vertical direction while maintaining its non-rotating state.As shown in FIG. A rib 81 is formed extending from the fixing member 2, and the engaged portion 83 that engages with the rib 81 is
The rib 81 may be provided at one end of the fixing member 23 to allow vertical movement while preventing the fixing member 23 from rotating. Further, as a rotation preventing member, as shown in FIG. 9, a fixed shaft 91 having an axis in the vertical direction is attached to one end of the fixed member 23, and this shaft is inserted into a shaft support hole 93 provided in the lid body 7. The fixing member 23 may be movably inserted and allowed to move up and down while preventing the fixing member 23 from rotating. The rotation prevention means of the second embodiment may have the structure shown in the first embodiment or the structure shown in FIG. 8. Furthermore, in Examples 1 and 2, the rotating member 5 was configured by a plurality of blade disks 11 that were rotatably supported.
A large number of protruding blades may be fixedly formed on the plane of the rotating member 5.

【Effect of the invention】

Therefore, the present invention can provide a grating device that can grate large cooking ingredients at a time while ensuring worker safety, and can improve work efficiency.

[Brief Description of the Drawings] Fig. 1 is an exploded perspective view showing the outline of the grating device, Fig. 2 is a central vertical sectional view of the assembled grating device, and Fig. 3 is a perspective view showing the outline of the rotation and vertical movement mechanism. Figures 4 and 5 are explanatory diagrams showing the grating operation state, Figure 6 is a central longitudinal cross-sectional view schematically showing the grating device, Figure 7 is an explanatory diagram showing the operation, and Figures 8 and 9. FIG. 3 is an explanatory diagram showing a modified example. In the figure, 1 is a grated device, 3 is a ball container, 5 is a cutter member,
7 is a lid body, 15 is an electric motor, 17 is a first shaft member, 1
9 is a second shaft member, 21 is a compression spring as an elastic member,
23 is a fixed member, 25 is a fixed gear, 29 is a support shaft member that constitutes a part of the anti-rotation member, 31 is a slide shaft that is a part of the anti-rotation member, 33a and 33b are rotating members,
37 is a rotating shaft, 39 is a drive gear, 41 is a mounting member, 4
3 is cooking material. Patent applicant Kunimori Chemical Co., Ltd.

Claims (1)

[Claims] 1. A receiving container, a blade member attached to the receiving container and having a large number of grating blades on the upper surface, and a lid detachably attached to the receiving container to which the blade member is attached. A first shaft member, a second shaft member that is prevented from rotating with respect to the first shaft member and is supported so as to be movable in the axial direction, and a second shaft member that is supported to be movable in the axial direction; an elastic member that always urges the second shaft member downward on the axis; an electric motor connected to the first shaft member; a fixing member provided with a fixed gear around the second shaft member; a rotation preventing means for preventing rotation of the fixing member and allowing movement in the axial direction; A rotary member having a drive shaft rotatably supported at an eccentric position from the center, a drive gear attached to the drive shaft and meshing with a fixed gear, and a mounting member attached to the drive shaft to which cooking ingredients are attached. Grating device. 2. In a grating device consisting of a receiving container, a cutter member attached to the receiver container and having a large number of grating blades on the upper surface, and a lid detachably attached to the receiver container to which the cutter member is attached. A rotating shaft rotatably supported by the lid so as to be movable in the axial direction, an electric motor drivingly connected to the rotating shaft, and a fixed shaft rotatably supported by the rotating shaft and having a fixed gear in the center. a member, a rotation preventing means that prevents the fixed member from rotating and allows movement of the rotating shaft in the axial direction, and a drive that is fixedly attached to the rotating shaft and meshes with the fixed gear at a position eccentric from the center. A grating device comprising: a rotating member provided with a gear; and a mounting member attached to a drive shaft and to which a cooking material is attached.