A fixing device for beef decomposition and cutting
By designing a fixture for beef decomposition and segmentation, the automatic movement and fixation of beef is achieved by using the push components, the problems of safety hazards and low operating efficiency in the prior art are solved, and the safety and efficiency of cutting are improved.
Patent Information
- Application Number
- CN202421135521.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing beef cutting technology has safety risks and low operating efficiency, especially the operation difficulties of novices and the beef position needs to be manually adjusted after each cut.
A fixing device for beef decomposition and segmentation is designed, including a countertop, a cutting knife, a fixing assembly and a push assembly. Through the design of the push components, the use of L-shaped push plates, push springs, fixing rods, return springs and other components can realize the automatic movement and fixation of the beef, avoiding the need for manual adjustment.
The device improves the safety and operation efficiency of beef cutting, reduces the operation difficulty and safety risks of staff, and does not require manual unfixation, and automatically adjusts the position of the beef, which facilitates continuous cutting.
Smart Images
Figure CN222737136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beef processing equipment, in particular to a fixing device used for decomposing and dividing beef. Background Art
[0002] Beef is a meat food that can promote the liver to work overtime and is rich in protein.
[0003] At present, when beef is cut into pieces, it is usually placed on a chopping board, and a staff member holds the beef with a kitchen knife to cut it. However, this may not only cut the hand, but also is troublesome and difficult for novices to control. There are also some fixing devices for meat splitting and cutting, which fix the beef by controlling the splint for cutting. However, after each cutting, the beef needs to be released and moved, and then fixed again before cutting. This is not only troublesome but also affects efficiency. For this reason, we propose a fixing device for beef splitting and cutting. Summary of the invention
[0004] The purpose of the utility model is to provide a fixing device for decomposing and cutting beef, so as to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a fixing device for decomposing and cutting beef, comprising a table and a cutting knife arranged on the top of the table, wherein a fixing component for fastening beef and a pushing component for assisting cutting are arranged on the table, and the pushing component comprises:
[0006] A movable groove, wherein the top of the tabletop is provided with a movable groove, an L-shaped push plate is slidably mounted on the inner side of the movable groove, a push spring is fixed on the inner side of the movable groove, and one end of the push spring away from the movable groove is fixedly connected to the L-shaped push plate;
[0007] A fixing rod, a fixing rod is fixed on the inner wall of the table top, the fixing rod passes through the horizontal plate and is slidably connected with the horizontal plate, a return spring is fixed on the bottom of the horizontal plate, and one end of the return spring away from the horizontal plate is fixed on the inner wall of the table top;
[0008] The support frame is fixed with a support frame on the top of the cross plate, and a resistance rod is hinged on the top of the cross plate. A torsion spring 1 and a fixed block are fixed on the top of the cross plate, and one end of the torsion spring 1 away from the cross plate is fixed to the resistance rod, and a limiting tooth is fixed to the bottom of the L-shaped push plate. Under the action of the fixed block, the resistance rod can only swing to the left at the position hinged with the cross plate, and the resistance rod is inserted in the limiting tooth to limit the L-shaped push plate, so that the L-shaped push plate cannot move to the right, but will not affect the normal left movement of the L-shaped push plate. When the cutting knife is used to cut the beef, the cutting knife can resist the support frame and the cross plate to move downward, and the cross plate The plate can drive the resistance rod to move downward, and the resistance rod is separated from the limit tooth, thereby releasing the limit on the L-shaped push plate. Under the action of the push spring, the L-shaped push plate moves rightward to push the beef to move. Since the staff operates the cutting knife at a fast speed, when the cutting knife no longer resists the supporting bracket upward, under the action of the reset spring, the cross plate brings the resistance rod to reset upward, and the resistance rod resists the limit tooth again, thereby limiting the L-shaped push plate, so that the L-shaped push plate can only move a certain distance to the right, so as to control the moving distance of the beef to be basically consistent, and the position of the beef can be adjusted for convenient cutting without the staff releasing the fixation of the beef.
[0009] Preferably, the fixing assembly includes a rocking arm, which is fixed to a screw, a through hole is opened on the surface of the table, the screw passes through the through hole, a volute spring is arranged on the surface of the screw, one end of the volute spring away from the screw is fixed on the inner side of the through hole, the screw passes through a movable plate and is threadedly connected to the movable plate, the movable plate passes through the top of the table and is slidingly connected to the table, the side of the movable plate close to the center of the table is passed through by a slide plate and fixed to the slide plate, a roller is rotatably installed on the side of the slide plate close to the center of the table, and by rotating the rocking arm, the rocking arm drives the screw to rotate to wind up the volute spring, and at the same time, the movable plate can be driven to move.
[0010] Preferably, the through holes, spiral springs, movable plates, slide plates and rollers are provided in two groups and the two groups of through holes, spiral springs, movable plates, slide plates and rollers are symmetrically arranged with the center line of the table top as the axis of symmetry. The surface of the screw is provided with two opposite threads. When the screw rotates, the two groups of movable plates and slide plates can be controlled to move towards or away from each other. When the two groups of movable plates and slide plates clamp and fix the beef, the rollers on the slide plates contact the surface of the beef, which not only fixes the beef, but also does not affect the L-shaped push plate from pushing the beef to the right.
[0011] Preferably, a limiter is provided inside the table top, the limiter comprises annular teeth, annular teeth are fixed on the surface of the screw, a T-shaped rod is slidably mounted on the inner wall of the table top, and a tension spring is fixed on the right side of the T-shaped rod.
[0012] Preferably, one end of the tension spring away from the T-bar is fixed on the inner wall of the table top, and the left side of the T-bar is hinged with a limit rod, and the left side of the T-bar is fixed with a torsion spring 2 and a limit block, and the end of the torsion spring 2 away from the T-bar is fixed to the limit rod. Under the action of the limit block, the limit rod can only swing toward one side of the torsion spring 2 at the position hinged with the T-bar, and the limit rod can be inserted into the annular tooth to limit the screw rod, so that the screw rod can only rotate clockwise but not counterclockwise. When the beef is pushed by the L-shaped push plate to completely move out of the clamping range of the moving plate and the slide plate, the L-shaped push plate can push the T-bar to move to the right, and the T-bar moves with the limit rod, so that the limit rod is separated from the annular tooth, and then the screw rod can rotate counterclockwise under the action of the spiral spring to control the moving plate belt and the slide plate to reset.
[0013] Preferably, a sliding groove and a through groove are provided on the top of the table top, wherein the sliding groove allows the movable plate to move, and the through groove allows the cutting knife to completely fall down to cut the beef.
[0014] Compared with the prior art, the utility model provides a fixing device for beef decomposition and cutting, which has the following beneficial effects:
[0015] 1. The fixing device for decomposing and dividing beef, through the setting of the pushing component and the fixing component, controls the cutting knife to cut the beef after the rocker is turned to control the moving plate and the sliding plate to fix the beef. After each cutting, the L-shaped pushing plate can be controlled to push the beef to move a certain distance. There is no need for the staff to release the fixation of the beef and manually move the position of the beef. It is easy to use and improves efficiency.
[0016] 2. The fixing device for decomposing and dividing beef, through the set fixing components and limit parts, with continuous cutting, when the beef is cut, the beef is pushed by the L-shaped push plate to completely move out of the clamping range of the movable plate and the slide plate, and the L-shaped push plate can push the T-shaped rod to move to the right, and the T-shaped rod moves with the limit rod, so that the limit rod is separated from the annular teeth, and then the screw can rotate counterclockwise under the action of the volute spring to control the reset of the movable plate belt and the slide plate, so as to facilitate the placement of new beef. At this time, the staff only needs to manually pull the L-shaped push plate to move to the left to reset and continue the operation. It is easy to use and further improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the through-hole structure on the table surface of the utility model;
[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;
[0020] Figure 4This is a schematic diagram of the structure of the push component, the fixing component and the limiter of the utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the propulsion assembly of the utility model;
[0022] Figure 6 It is a schematic diagram of the structure of the fixing assembly and the limiting member of the utility model.
[0023] In the figure: 1. table; 2. cutting knife; 3. fixing assembly; 31. rocker; 32. screw; 33. through hole; 34. scroll spring; 35. moving plate; 36. slide plate; 37. roller; 4. pushing assembly; 41. moving groove; 42. L-shaped push plate; 43. pushing spring; 44. fixing rod; 45. cross plate; 46. return spring; 47. supporting bracket; 48. resistance rod; 49. torsion spring one; 410. fixing block; 411. limiting tooth; 5. limiting member; 51. annular tooth; 52. T-shaped rod; 53. tension spring; 54. limiting rod; 55. torsion spring two; 56. limiting block; 6. sliding groove; 7. through groove. DETAILED DESCRIPTION
[0024] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a fixing device for decomposing and dividing beef, comprising a table top 1 and a cutting knife 2 arranged on the top of the table top 1, a fixing component 3 for fastening the beef and a pushing component 4 for assisting cutting are arranged on the table top 1, a sliding groove 6 and a through groove 7 are opened on the top of the table top 1, the sliding groove 6 can allow the moving plate 35 to move, and the through groove 7 can allow the cutting knife 2 to fall completely to cut the beef, and the pushing component 4 includes: a moving groove 41, an L-shaped pushing plate 42, a pushing spring 43, a fixing rod 44, a horizontal plate 45, a reset spring 46, a supporting bracket 47, a resisting rod 48, a torsion spring 49, a fixing block 410, and a limiting tooth 411.
[0025] A moving groove 41 is provided on the top of the table 1, an L-shaped push plate 42 is slidably installed inside the moving groove 41, a push spring 43 is fixed inside the moving groove 41, and one end of the push spring 43 away from the moving groove 41 is fixedly connected to the L-shaped push plate 42, a fixing rod 44 is fixed on the inner wall of the table 1, the fixing rod 44 passes through the horizontal plate 45 and is slidably connected to the horizontal plate 45, a return spring 46 is fixed at the bottom of the horizontal plate 45, and one end of the return spring 46 away from the horizontal plate 45 is fixed to the inner wall of the table 1 On the wall, a support bracket 47 is fixed on the top of the horizontal plate 45, a resistance rod 48 is hinged on the top of the horizontal plate 45, a torsion spring 49 and a fixing block 410 are fixed on the top of the horizontal plate 45, and the end of the torsion spring 49 away from the horizontal plate 45 is fixed to the resistance rod 48, and a limiting tooth 411 is fixed to the bottom of the L-shaped push plate 42. Under the action of the fixing block 410, the resistance rod 48 can only swing to the left at the position hinged with the horizontal plate 45, and the resistance rod 48 is inserted in the limiting tooth 411 to limit the L-shaped push plate 42 The L-shaped push plate 42 is limited so that the L-shaped push plate 42 can only move to the right a certain distance, thereby controlling the moving distance of the beef to be basically consistent, and the beef position can be adjusted for cutting without the need for the staff to release the fixation of the beef.
[0026] The fixing assembly 3 includes a rocking arm 31, which is fixed to a screw rod 32. A through hole 33 is provided on the surface of the table top 1, and the screw rod 32 passes through the through hole 33. A volute spring 34 is provided on the surface of the screw rod 32. One end of the volute spring 34 away from the screw rod 32 is fixed on the inner side of the through hole 33. The screw rod 32 passes through a movable plate 35 and is threadedly connected to the movable plate 35. The movable plate 35 passes through the top of the table top 1 and is slidably connected to the table top 1. The side of the movable plate 35 close to the center of the table top 1 is passed through by a slide plate 36 and fixed to the slide plate 36. A roller 37 is rotatably installed on the side of the slide plate 36 close to the center of the table top 1. By rotating the rocking arm 31, the rocking arm 31 drives the screw 32 to rotate to wind up the volute spring 34, and at the same time, the movable plate 35 can be driven to move.
[0027] There are two groups of through holes 33, spiral springs 34, movable plates 35, slide plates 36, and rollers 37, and the two groups of through holes 33, spiral springs 34, movable plates 35, slide plates 36, and rollers 37 are symmetrically arranged with the center line of the table 1 as the symmetry axis. The surface of the screw 32 is provided with two opposite threads. When the screw 32 rotates, the two groups of movable plates 35 and slide plates 36 can be controlled to move toward or away from each other. When the two groups of movable plates 35 and slide plates 36 clamp and fix the beef, the rollers 37 on the slide plates 36 contact the surface of the beef, which not only has the effect of fixing the beef, but also will not affect the L-shaped push plate 42 from pushing the beef to the right.
[0028] A limiting member 5 is arranged inside the table top 1, and the limiting member 5 includes an annular tooth 51. The annular tooth 51 is fixed on the surface of the screw rod 32. A T-shaped rod 52 is slidably mounted on the inner wall of the table top 1. A tension spring 53 is fixed on the right side of the T-shaped rod 52. One end of the tension spring 53 away from the T-shaped rod 52 is fixed on the inner wall of the table top 1. A limiting rod 54 is hinged on the left side of the T-shaped rod 52. A torsion spring 2 55 and a limiting block 56 are fixed on the left side of the T-shaped rod 52. One end of the torsion spring 2 55 away from the T-shaped rod 52 is fixed to the limiting rod 54. Under the action of the limiting block 56, the limiting rod 54 can only be moved in the same direction as the T-shaped rod. The hinged position of the rod 52 swings toward one side of the torsion spring 55, and the limiting rod 54 can be inserted into the annular tooth 51 to limit the screw rod 32, so that the screw rod 32 can only rotate clockwise and cannot rotate counterclockwise. When the beef is pushed by the L-shaped push plate 42 to completely move out of the clamping range of the movable plate 35 and the slide plate 36, the L-shaped push plate 42 can push the T-shaped rod 52 to move right, and the T-shaped rod 52 moves with the limiting rod 54, so that the limiting rod 54 is separated from the annular tooth 51, and then the screw rod 32 can rotate counterclockwise under the action of the spiral spring 34, controlling the movable plate 35 and the slide plate 36 to reset.
[0029] Based on the above embodiment, the beef is placed on the top of the table 1, the beef is between the two sets of movable plates 35, and the rocker 31 is rotated clockwise, and the rocker 31 drives the screw rod 32 to rotate clockwise together. At this time, the screw rod 32 drives the annular teeth 51 to rotate together, and the annular teeth 51 abut against the limit rod 54, so that the limit rod 43 swings downward at the position hinged with the T-shaped rod 42, which will not affect the normal clockwise rotation of the screw rod 32.
[0030] At this time, the movable plate 35 moves with the slide plate 36 to the side close to the beef to clamp and fix the beef, and at the same time the screw 32 winds the spiral spring 34. When the beef is clamped, the staff holds the cutting knife 2 to perform the cutting operation.
[0031] Whenever the staff controls the cutting knife 2 to move downward for cutting, the cutting knife 2 can contact the supporting bracket 47 to push the supporting bracket 47 and the cross plate 45 to move downward, and the cross plate 45 can drive the resistance rod 48 to move downward, and the resistance rod 48 is separated from the limiting tooth 411, thereby releasing the limit on the L-shaped push plate 42, and under the action of the pushing spring 43, the L-shaped push plate 42 moves to the right to push the beef to move. Since the staff operates the cutting knife 2 at a fast speed, when the cutting knife 2 no longer contacts the supporting bracket 47 upward, under the action of the reset spring 46, the cross plate 45 brings the resistance rod 48 to reset upward, and the resistance rod 48 contacts the limiting tooth 411 again, thereby limiting the L-shaped push plate 42, so that the L-shaped push plate 42 can only move a certain distance to the right, thereby controlling the moving distance of the beef to be basically consistent, and the beef position can be adjusted for convenient cutting without the staff releasing the fixation of the beef.
[0032] With continuous cutting, when the beef is cut, the beef is pushed by the L-shaped push plate 42 to completely move out of the clamping range of the movable plate 35 and the slide plate 36. The L-shaped push plate 42 can push the T-shaped rod 52 to move to the right, and the T-shaped rod 52 moves with the limiting rod 54, so that the limiting rod 54 is separated from the annular tooth 51, and then the screw 32 can rotate counterclockwise under the action of the spiral spring 34, controlling the movable plate 35 and the slide plate 36 to reset, so as to facilitate the placement of new beef. At this time, the staff only needs to manually pull the L-shaped push plate 42 to move to the left to reset and continue the operation, which is easy to use.
[0033] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A fixing device for cutting and splitting beef, comprising a table (1) and a cutting knife (2) arranged on the top of the table (1), characterized in that: The table top (1) is provided with a fixing component (3) for fastening beef and a pushing component (4) for assisting cutting, wherein the pushing component (4) comprises: A movable groove (41), wherein the top of the table (1) is provided with a movable groove (41), an L-shaped push plate (42) is slidably mounted inside the movable groove (41), a push spring (43) is fixed inside the movable groove (41), and one end of the push spring (43) away from the movable groove (41) is fixedly connected to the L-shaped push plate (42); A fixing rod (44), the fixing rod (44) being fixed on the inner wall of the table top (1), the fixing rod (44) penetrating the transverse plate (45) and being slidably connected to the transverse plate (45), a return spring (46) being fixed at the bottom of the transverse plate (45), and one end of the return spring (46) away from the transverse plate (45) being fixed on the inner wall of the table top (1); A support frame (47), the top of the transverse plate (45) is fixed with a support frame (47), the top of the transverse plate (45) is hinged with a resistance rod (48), the top of the transverse plate (45) is fixed with a torsion spring (49) and a fixing block (410), the end of the torsion spring (49) away from the transverse plate (45) is fixed to the resistance rod (48), and the bottom of the L-shaped push plate (42) is fixed with a limiting tooth (411).
2. The fixing device for beef cutting and splitting according to claim 1, characterized in that: The fixing assembly (3) comprises a rocker (31), the rocker (31) being fixed to a screw rod (32), a through hole (33) being provided on the surface of the table top (1), the screw rod (32) passing through the through hole (33), a spiral spring (34) being provided on the surface of the screw rod (32), one end of the spiral spring (34) being away from the screw rod (32) being fixed to the inner side of the through hole (33), the screw rod (32) passing through a movable plate (35) and being threadedly connected to the movable plate (35), the movable plate (35) passing through the top of the table top (1) and being slidably connected to the table top (1), a side of the movable plate (35) close to the center of the table top (1) being passed through by a slide plate (36) and being fixed to the slide plate (36), and a roller (37) being rotatably mounted on a side of the slide plate (36) close to the center of the table top (1).
3. The fixing device for beef cutting and splitting according to claim 2, characterized in that: The through holes (33), the spiral spring (34), the movable plate (35), the slide plate (36), and the roller (37) are each provided with two groups, and the two groups of through holes (33), the spiral spring (34), the movable plate (35), the slide plate (36), and the roller (37) are each symmetrically arranged with the center line of the table (1) as a symmetry axis, and the surface of the screw rod (32) is provided with two opposite threads.
4. The fixing device for beef cutting and splitting according to claim 2, characterized in that: A limiting member (5) is arranged inside the table top (1), the limiting member (5) comprising an annular tooth (51), the surface of the screw rod (32) being fixed with the annular tooth (51), a T-shaped rod (52) being slidably mounted on the inner wall of the table top (1), and a tension spring (53) being fixed on the right side of the T-shaped rod (52).
5. The fixing device for beef cutting and splitting according to claim 4, characterized in that: One end of the tension spring (53) away from the T-shaped rod (52) is fixed to the inner wall of the table top (1); a limit rod (54) is hingedly connected to the left side of the T-shaped rod (52); a second torsion spring (55) and a limit block (56) are fixed to the left side of the T-shaped rod (52); and one end of the second torsion spring (55) away from the T-shaped rod (52) is fixed to the limit rod (54).
6. The fixing device for beef cutting and splitting according to claim 1, characterized in that: The top of the table top (1) is provided with a sliding groove (6) and a through groove (7).