White-strip pig cutting and positioning device

Abstract

The utility model discloses a white pig segmenting and positioning device which comprises a workbench, a cutting mechanism and a limiting mechanism, a supporting frame is fixedly arranged at the top of the workbench, a top plate is arranged at the top of the supporting frame, a hydraulic cylinder is arranged on the top plate in a sliding mode, and the cutting mechanism comprises an installation block, a blade and a first motor. The top of the mounting block is fixedly connected with the bottom of the hydraulic cylinder, a groove is formed in the bottom of the mounting block, the blade is rotationally arranged in the groove, the first motor is fixedly arranged on the mounting block, the limiting mechanism comprises a pressing rod and a connecting rod, the connecting rod slidably penetrates through the mounting block in the vertical direction, and the connecting rod is sleeved with a tension spring above the mounting block; the two ends of the tension spring are connected with the top of the mounting block and the top of the connecting rod respectively. The pressing rod is slidably hung at the bottom of the connecting rod. By means of the arrangement, the stretching hydraulic cylinder is utilized, the pork is pressed by the pressing rod, meanwhile, the pork is cut by the blade, the operation process is simplified, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of meat processing, and in particular relates to a white striped pig cutting and positioning device. Background Art

[0002] White pork refers to the pork after the internal organs, head, feet and other parts are removed. In order to facilitate customers to purchase and process pork, processing plants usually need to cut the white pork in advance. When existing cutting machines cut pork, they generally lack positioning mechanisms, which makes the pork easy to move during the cutting process, affecting the quality of the finished product.

[0003] A Chinese patent with publication number CN214870881U discloses an automatic positioning device for pork processing, which includes a base, an electric telescopic rod and a mounting plate. A placement plate is provided on the top of the base, and limit rods are provided at the four corners of the upper end of the placement plate. A fixing plate is provided on one side of the limit rod. A threaded rod II is passed through the fixing plate, and a pressure plate is provided on the outer sleeve of the threaded rod II. The above scheme utilizes the rotating threaded rod II to drive the pressure plate to move downward, so that the pressure plate presses and fixes the pork, thereby preventing the pork from moving during the cutting process.

[0004] When the above solution is used, the threaded rods at the four corners of the upper end of the placement plate need to be rotated respectively to fix the pork on the placement plate, and then the cutting blade needs to be driven downward by the hydraulic cylinder to cut the pork. The operation steps are relatively cumbersome and the work efficiency is low. Utility Model Content

[0005] The utility model aims to provide a white striped pig cutting and positioning device to solve the problems of complicated operation steps and low working efficiency in the above-mentioned solution.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A white strip pork cutting and positioning device comprises a workbench, a cutting mechanism and a limiting mechanism, a supporting frame is fixedly arranged on the top of the workbench, a top plate is provided on the top of the supporting frame, a hydraulic cylinder is slidably arranged on the top plate, the cutting mechanism comprises a mounting block, a blade and a first motor, the top of the mounting block is fixedly connected to the bottom of the hydraulic cylinder, a groove is provided at the bottom of the mounting block, the blade is rotatably arranged in the groove, the first motor is fixedly arranged on the mounting block and is connected to the blade through a transmission assembly, the limiting mechanism comprises a pressure rod and a connecting rod, the connecting rod is vertically slidably penetrated through the mounting block, a tension spring is sleeved on the outside of the connecting rod above the mounting block, the two ends of the tension spring are respectively connected to the mounting block and the top of the connecting rod, the pressure rod is horizontally arranged below the top plate, and is slidably hung on the bottom of the connecting rod, the front and rear ends of the top of the pressure rod are respectively fixedly arranged with guide rods, and the guide rod is slidably penetrated through the top plate.

[0008] The principle and effect of this technical solution:

[0009] Place the pork to be cut on the top of the workbench, extend the hydraulic cylinder to lower the mounting block and the pressure rod. In the initial state, the pressure rod is located below the blade. During the extension of the hydraulic cylinder, the pressure rod first contacts the pork and continues to lower the mounting block. The connecting rod moves upward relative to the mounting block and extends the tension spring to make it elastic. The tension spring then pulls the connecting rod to push the pressure rod to press the pork. Then the mounting block continues to move downward until the blade penetrates the pork.

[0010] Through the above arrangement, the hydraulic cylinder is extended to enable the pressure rod to press the pork while the blade cuts the pork, thereby streamlining the operation process, improving the cutting efficiency, and solving the problem of complicated operation steps and low work efficiency in the above scheme.

[0011] In the utility model, the top plate is provided with a through groove along the front-to-back direction, a sliding block is fixedly provided on the top of the hydraulic cylinder, the sliding block is slidably embedded in the through groove, a sliding groove is recessed on the top of the pressure rod, and a cross bar is fixedly provided on the bottom of the connecting rod, the cross bar is slidably embedded in the sliding groove.

[0012] The principle and effect of this technical solution:

[0013] When the area of ​​pork to be cut is large, the hydraulic cylinder is slid, thereby driving the blade to move horizontally. Since the guide rod slides through the top plate and the cross bar slides in the slide groove, the pressure rod is stationary relative to the workbench, and the blade moves relative to the pressure rod.

[0014] Through the above arrangement, when the pressure rod presses the pork, the blade can be moved laterally to cut pork with a larger area, thereby broadening the applicable scenarios of the utility model.

[0015] In the utility model, pulleys are rotatably arranged at the front and rear ends of the cross bar. Through the above arrangement, the friction between the connecting rod and the pressure rod can be reduced, and the smoothness during operation can be improved.

[0016] In the utility model, a screw is rotatably arranged in the through slot, a slider is sleeved on the screw, a second motor is fixedly arranged on the side wall of the top plate, and an output end of the second motor is drivingly connected to the screw.

[0017] The principle and effect of this technical solution:

[0018] The motor is driven to drive the screw to rotate, and the through slot limits the rotation of the slider, and the slider moves along the through slot as the screw rotates.

[0019] Through the above arrangement, it is convenient for the staff to move the slider, thus saving human resources.

[0020] In the utility model, the mounting block is provided with a through hole in the vertical direction, the connecting rod is slidably inserted into the through hole, the side wall of the connecting rod is provided with a limit groove in the vertical direction, and the inner wall of the through hole is provided with a convex strip that cooperates with the limit groove. Through the above arrangement, it can be ensured that the length direction of the cross bar is always parallel to the length direction of the pressure rod during the movement of the mounting block, ensuring smoothness during operation.

[0021] In the utility model, the top of the workbench is fixedly provided with a storage table on the left and right sides of the blade. Through the above arrangement, it is possible to ensure that the blade penetrates the pork while preventing the blade from damaging the workbench.

[0022] In the utility model, it also includes a conveying mechanism, which includes two rollers and two conveyor belts. The two rollers are rotatably arranged on the front and rear sides of the workbench respectively, and the two conveyor belts are respectively sleeved on the two rollers on the left and right sides of the blade, and the tops of the two storage tables are respectively slidably abutted against the inner walls of the two transmission belts.

[0023] The principle and effect of this technical solution:

[0024] The pork to be cut is placed on the two conveyor belts. The conveyor belts carry the pork and move it to the top of the placement table and then stop rotating. After the blades finish cutting the pork, the conveyor belts carry the cut pork and move it to the next process location.

[0025] Through the above arrangement, the pork to be cut can be conveniently placed on the placement table, and after the cutting work is completed, the cut pork can be automatically transferred, thereby further improving the cutting efficiency.

[0026] In the utility model, a rotating shaft is rotatably inserted in the groove, the blade is fixedly sleeved on the rotating shaft, the transmission assembly includes a first pulley, a second pulley and a transmission belt, the first pulley is fixedly sleeved on the rotating shaft, the second pulley is fixedly arranged on the output end of the first motor, and the transmission belt is wound around the first pulley and the second pulley. Through the above arrangement, the purpose of making the first motor drive the blade to rotate is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is the axonometric drawing of the overall structure of the utility model;

[0028] Figure 2 It is the axonometric drawing of the local structure of the utility model;

[0029] Figure 3 Decomposition of the components of this utility model Figure 1 ;

[0030] Figure 4 Decomposition of the components of this utility model Figure 2 . DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0032] The figure marks in the drawings of the specification include: 10, workbench; 11, support frame; 111, top plate; 112, through groove; 113, screw; 12, hydraulic cylinder; 121, slider; 13, second motor; 14, storage table; 21, mounting block; 211, groove; 212, through hole; 22, blade; 221, rotating shaft; 23, first motor; 31, first pulley; 32, second pulley; 33, transmission belt; 41, pressure rod; 411, guide rod; 412, slide groove; 42, connecting rod; 421, cross rod; 422, pulley; 43, tension spring; 51, roller; 52, conveyor belt.

[0033] As attached Figure 1-4 As shown, the utility model discloses a white strip pork cutting and positioning device, including a workbench 10, a cutting mechanism and a limiting mechanism. A support frame 11 is fixedly arranged on the top of the workbench 10, and a top plate 111 is provided on the top of the support frame 11. A hydraulic cylinder 12 is slidably arranged on the top plate 111. The cutting mechanism includes a mounting block 21, a blade 22 and a first motor 23. The top of the mounting block 21 is fixedly connected to the bottom of the hydraulic cylinder 12. A groove 211 is provided at the bottom of the mounting block 21. The blade 22 is rotatably arranged in the groove 211. The first motor 23 is fixedly arranged It is placed on the mounting block 21 and is connected to the blade 22 through a transmission assembly. The limiting mechanism includes a pressure rod 41 and a connecting rod 42. The connecting rod 42 is vertically slidably penetrated in the mounting block 21. A tension spring 43 is sleeved on the outside of the connecting rod 42 above the mounting block 21. The two ends of the tension spring 43 are respectively connected to the mounting block 21 and the top of the connecting rod 42. The pressure rod 41 is horizontally arranged below the top plate 111 and is slidably hung on the bottom of the connecting rod 42. Guide rods 411 are fixedly arranged at the front and rear ends of the top of the pressure rod 41, and the guide rods 411 are slidably penetrated in the top plate 111.

[0034] In this embodiment, the top plate 111 is provided with a through groove 112 along the front-to-back direction, a slider 121 is fixedly provided on the top of the hydraulic cylinder 12, the slider 121 is slidably embedded in the through groove 112, a slide groove 412 is recessed on the top of the pressure rod 41, and a cross bar 421 is fixedly provided on the bottom of the connecting rod 42, the cross bar 421 is slidably embedded in the slide groove 412.

[0035] In this embodiment, pulleys 422 are rotatably provided at the front and rear ends of the cross bar 421 , and the top wall of the slide groove 412 can be hung on the top of the pulley 422 .

[0036] In this embodiment, a screw rod 113 is rotatably disposed in the through slot 112 , a slider 121 is sleeved on the screw rod 113 , a second motor 13 is fixedly disposed on the side wall of the top plate 111 , and an output end of the second motor 13 is drivingly connected to the screw rod 113 .

[0037] In this embodiment, the mounting block 21 is vertically provided with a through hole 212, the connecting rod 42 is slidably penetrated through the through hole 212, the side wall of the connecting rod 42 is vertically recessed with a limiting groove, and the inner wall of the through hole 212 is provided with a convex strip cooperating with the limiting groove.

[0038] In this embodiment, a storage table 14 is fixedly provided on the top of the workbench 10 at the left and right sides of the blade 22 .

[0039] In this embodiment, a conveying mechanism is also included, which includes two rollers 51 and two conveyor belts 52. The two rollers 51 are rotatably arranged on the front and rear sides of the workbench 10 respectively, and the two conveyor belts 52 are respectively sleeved on the two rollers 51 on the left and right sides of the blade 22, and the tops of the two storage tables 14 are respectively slidably abutted against the inner walls of the two transmission belts 33.

[0040] In this embodiment, a rotating shaft 221 is rotatably inserted in the groove 211, and the blade 22 is fixedly sleeved on the rotating shaft 221. The transmission assembly includes a first pulley 31, a second pulley 32 and a transmission belt 33. The first pulley 31 is fixedly sleeved on the rotating shaft 221, the second pulley 32 is fixedly arranged at the output end of the first motor 23, and the transmission belt 33 is wound around the first pulley 31 and the second pulley 32.

[0041] The specific implementation process is as follows:

[0042] The pork to be cut is placed on the top of the workbench 10, and the hydraulic cylinder 12 is extended to lower the mounting block 21 and the pressure rod 41. In the initial state, the pressure rod 41 is located below the blade 22. During the extension of the hydraulic cylinder 12, the pressure rod 41 first contacts the pork and continues to lower the mounting block 21. The connecting rod 42 moves upward relative to the mounting block 21 and extends the tension spring 43 to make it elastic. The tension spring 43 then pulls the connecting rod 42 to push the pressure rod 41 to press the pork. Then the mounting block 21 continues to move downward until the blade 22 penetrates the pork.

[0043] When the area of ​​pork to be cut is large, the hydraulic cylinder 12 is slid, thereby driving the blade 22 to move horizontally. Because the guide rod 411 slides through the top plate 111, and the cross bar 421 slides and is embedded in the slide groove 412, the pressure rod 41 is stationary relative to the workbench 10, and the blade 22 moves relative to the pressure rod 41.

[0044] The motor is driven to drive the screw rod 113 to rotate, and the through slot 112 limits the rotation of the slider 121 . The slider 121 moves along the through slot 112 as the screw rod 113 rotates.

[0045] The pork to be cut is placed on the two conveyor belts 52. The conveyor belts 52 carry the pork to the top of the storage table 14 and then stop rotating. After the blade 22 completes cutting the pork, the conveyor belts 52 carry the cut pork to the next process location.

[0046] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical scheme or characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the technical scheme of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A white strip pork cutting and positioning device, characterized in that: include: A workbench, wherein a support frame is fixedly arranged on the top of the workbench, a top plate is provided on the top of the support frame, and a hydraulic cylinder is slidably arranged on the top plate; The cutting mechanism comprises a mounting block, a blade and a first motor, the top of the mounting block is fixedly connected to the bottom of the hydraulic cylinder, the bottom of the mounting block is provided with a groove, the blade is rotatably arranged in the groove, the first motor is fixedly arranged on the mounting block, and is transmission-connected to the blade through a transmission assembly; The limiting mechanism includes a pressure rod and a connecting rod. The connecting rod is vertically slidably inserted into the mounting block. A tension spring is sleeved on the outside of the connecting rod above the mounting block. The two ends of the tension spring are respectively connected to the mounting block and the top of the connecting rod. The pressure rod is horizontally arranged below the top plate and slidably hung on the bottom of the connecting rod. Guide rods are fixedly arranged at the front and rear ends of the top of the pressure rod, and the guide rods are slidably inserted into the top plate.

2. The white striped pork cutting and positioning device according to claim 1, characterized in that: The top plate is provided with a through groove along the front-to-back direction, a sliding block is fixedly provided on the top of the hydraulic cylinder, the sliding block is slidably embedded in the through groove, a sliding groove is recessed on the top of the pressure rod, and a cross bar is fixedly provided on the bottom of the connecting rod, the cross bar is slidably embedded in the sliding groove.

3. The white striped pig cutting and positioning device according to claim 2, characterized in that: Pulleys are rotatably arranged at the front and rear ends of the crossbar.

4. The white striped pig cutting and positioning device according to claim 3, characterized in that: A screw rod is rotatably arranged in the through slot, a sliding block is sleeved on the screw rod, a second motor is fixedly arranged on the side wall of the top plate, and an output end of the second motor is transmission-connected to the screw rod.

5. The white striped pig cutting and positioning device according to claim 2 or 3, characterized in that: The mounting block is vertically provided with a through hole, the connecting rod is slidably penetrated in the through hole, the side wall of the connecting rod is vertically recessed with a limiting groove, and the inner wall of the through hole is provided with a convex strip matched with the limiting groove.

6. The white strip pork cutting and positioning device according to claim 1, characterized in that: The top of the workbench is fixedly provided with storage tables on the left and right sides of the blade.

7. The white striped pig cutting and positioning device according to claim 6, characterized in that: It also includes a conveying mechanism, which includes two rollers and two conveyor belts. The two rollers are rotatably arranged on the front and rear sides of the workbench respectively, and the two conveyor belts are respectively sleeved on the two rollers on the left and right sides of the blade, and the tops of the two storage tables are respectively slidably abutted against the inner walls of the two transmission belts.

8. The white striped pork cutting and positioning device according to claim 1, characterized in that: A rotating shaft is rotatably inserted in the groove, and a blade is fixedly sleeved on the rotating shaft. The transmission assembly includes a first pulley, a second pulley and a transmission belt. The first pulley is fixedly sleeved on the rotating shaft, the second pulley is fixedly arranged on the output end of the first motor, and the transmission belt is wound around the first pulley and the second pulley.

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