Dividing device for pig slaughtering

Abstract

The utility model relates to the technical field of slaughtering and cutting, in particular to a cutting device for pig slaughtering, which comprises a cutting table, a bearing seat is arranged on the cutting table, an adjusting shaft is rotatably arranged on the bearing seat, a driving component is fixedly arranged on the adjusting shaft, a limiting frame is fixedly arranged on the driving component, and a limiting groove is formed in the limiting frame. A driving frame is arranged on the limiting frame in a sliding mode, the driving assembly is in transmission connection with the driving frame, a sawtooth chain is arranged on the limiting frame in a sliding mode, and the driving frame is in transmission connection with the sawtooth chain. The live pig cutting device has the advantages that the incomplete gear is alternately meshed with the first rack and the second rack when rotating, so that the driving frame slides on the limiting frame in a reciprocating mode, then the sawtooth chain slides on the limiting frame in a reciprocating mode, a worker rotates the adjusting shaft, cutting teeth make contact with live pigs, and the live pigs are cut; workers do not need to push the live pigs to move on the cutting table to cut the live pigs, and safety accidents are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of slaughtering and cutting, in particular to a cutting device for slaughtering pigs. Background Art

[0002] Pork is one of the most consumed meats in people's daily lives, so the demand for raw pork has been huge for a long time. Since the selling prices of different parts of pigs are different, pigs need to be slaughtered and cut. The huge workload means that slaughtering and cutting cannot be completely relied upon manually. Slaughtering and cutting equipment can reduce the pressure on staff and improve work efficiency.

[0003] Most existing cutting devices have the following problems when in use: since most cutting devices are fixed, when cutting the pig, it is necessary to manually push the pig. During this process, the person's hand is likely to come into contact with the cutting blade, which will threaten the person's personal safety. In addition, the cutting blade is likely to become blunt due to cutting hard objects such as bones during long-term use. Therefore, based on the above problems, a pig cutting device for slaughtering and processing is needed. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a cutting device for slaughtering pigs.

[0005] The purpose of the utility model is achieved through the following technical solutions: it includes a cutting table, a bearing seat is provided on the cutting table, an adjusting shaft is rotatably provided on the bearing seat, a driving assembly is fixedly provided on the adjusting shaft, a limiting frame is fixedly provided on the driving assembly, a driving frame is slidably provided on the limiting frame, the driving assembly is transmission-connected to the driving frame, a serrated chain is slidably provided on the limiting frame, and the driving frame is transmission-connected to the serrated chain.

[0006] Preferably, the driving assembly includes a mounting seat, a driving motor, a transmission belt and an incomplete gear, the mounting seat is fixedly set on the adjusting shaft through a main support plate, the driving motor is fixedly set on the mounting seat, an auxiliary support plate is set on the driving motor, the auxiliary support plate is fixedly connected to the adjusting shaft, the incomplete gear is rotatably set on the main support plate and the auxiliary support plate through a rotating shaft, the driving motor is connected to the rotating shaft through a transmission belt, and the incomplete gear is connected to the driving frame.

[0007] Preferably, the driving frame is a rectangular frame, and the driving frame includes a first rack, a first connecting plate, a second rack and a second connecting plate that are fixedly connected end to end in sequence, the first rack and the second rack are respectively located on the upper and lower sides of the incomplete gear, and are located on the rotation path of the incomplete gear, the incomplete gear is used to push the driving frame to perform reciprocating motion, the first rack and the second rack are both slidably connected to the limit frame, and the first rack is hinged to the serrated chain through a driving buckle.

[0008] Preferably, a guide plate is provided on the second rack.

[0009] Preferably, the position where the adjusting shaft is connected to the driving assembly is located so that the center of gravity of the driving assembly, the driving frame, the limiting frame and the sawtooth chain as a whole is located on the axis of the adjusting shaft.

[0010] Preferably, the cutting table is provided with rollers and a cutting groove, the cutting groove is located below the sawtooth chain, and a plurality of the rollers are rotatably arranged on the cutting table and are located on both sides of the cutting groove.

[0011] Preferably, the first connecting plate and the second connecting plate are centrally symmetrically arranged and are two identical triangular plates.

[0012] Preferably, a protective plate is provided on the limiting frame.

[0013] Preferably, a limit buckle is fixedly provided on the bearing seat, and the limit buckle is sleeved on the adjusting shaft.

[0014] The utility model has the following advantages:

[0015] 1. Place the pig on the cutting table. The driving motor drives the incomplete gear to rotate through the transmission belt. When the incomplete gear rotates, it alternately engages with the first rack and the second rack, causing the driving frame to slide back and forth on the limit frame, and then the sawtooth chain slides back and forth on the limit frame. The staff rotates the adjustment shaft to make the cutting teeth contact the pig and cut the pig. The staff does not need to push the pig on the cutting table to move and cut the pig, avoiding safety accidents.

[0016] 2. The sawtooth chain becomes blunt after a period of use. At this time, release the hinged relationship between the drive buckle and the sawtooth chain, push the sawtooth chain to slide on the limit frame, and adjust the cutting teeth at the contact position between the sawtooth chain and the pigs to ensure the separation efficiency of the pigs and improve the service life of the sawtooth chain.

[0017] 3. A protective plate is installed on the limit frame. The protective plate is located above the incomplete gear. The upper end of the protective plate is higher than the cutting teeth to prevent workers from being cut by the sawtooth chain above the incomplete gear and avoid safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a three-dimensional diagram of the utility model;

[0019] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0020] Figure 3 is a perspective view of the drive assembly;

[0021] Figure 4 is a three-dimensional diagram of the drive frame;

[0022] Figure 5 It is a three-dimensional diagram of the limiting frame.

[0023] In the figure: 1. Cutting table; 11. Collection box; 12. Roller; 13. Cutting groove; 21. Bearing seat; 22. Limit buckle; 23. Adjustment shaft; 31. Mounting seat; 311. Main support plate; 32. Drive motor; 321. Auxiliary support plate; 33. Transmission belt; 34. Incomplete gear; 341. Rotating shaft; 4. Drive frame; 41. First rack; 411. Drive buckle; 42. Second rack; 421. Guide plate; 43. First connecting plate; 44. Second connecting plate; 5. Limit frame; 51. Protective plate; 6. Sawtooth chain. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention. That is, the embodiments described herein are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and illustrated in the drawings herein can be arranged and designed in a variety of different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative work are within the scope of protection of the present invention.

[0026] It should be noted that relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "includes," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus comprising a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising the element.

[0027] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0028] like Figures 1 to 5 As shown, a pig slaughtering and cutting device includes a cutting table 1, a bearing seat 21 is provided on the cutting table 1, an adjustment shaft 23 is rotatably provided on the bearing seat 21, a drive assembly is fixedly provided on the adjustment shaft 23, a limit frame 5 is fixedly provided on the drive assembly, a drive frame 4 is slidably provided on the limit frame 5, the drive assembly is transmission-connected to the drive frame 4, a sawtooth chain 6 is slidably provided on the limit frame 5, and the drive frame 4 is transmission-connected to the sawtooth chain 6. In this embodiment, a pig is placed on the cutting table 1, a drive motor 32 is started, and the drive motor 32 drives the incomplete gear 34 to rotate via a transmission belt 33. When the incomplete gear 34 rotates, it alternately engages with a first rack 41 and a second rack 42, causing the drive frame 4 to slide back and forth on the limit frame 5, thereby causing the sawtooth chain 6 to slide back and forth on the limit frame 5. The sawtooth chain 6 includes a chain and cutting teeth fixed to the chain. By rotating the adjustment shaft 23, a worker causes the cutting teeth to contact the pig and cut the pig.

[0029] In the prior art, when cutting pigs, the pigs are often cut by a circumferentially rotating sawtooth chain 6. This cutting method can only cut the pigs by one end of the cutting teeth. When the sawtooth chain 6 in this embodiment cuts the pigs, part of the cutting teeth on the entire sawtooth chain 6 are used to perform reciprocating cutting. This cutting method can use the front and back parts of the cutting teeth to cut the pigs, thereby improving the utilization rate of the cutting teeth. When the cutting teeth become dull after being used for a period of time, in order to ensure the cutting efficiency of the cutting teeth, it is necessary to adjust the cutting teeth on the sawtooth chain 6 that are in contact with the pigs. At this time, the hinged relationship between the drive buckle 411 and the sawtooth chain 6 is released, and the sawtooth chain 6 is only slidably connected to the limit frame 5. The sawtooth chain 6 is pushed to slide on the limit frame 5, and the cutting teeth at the contact position of the sawtooth chain 6 with the pigs are adjusted to ensure the cutting efficiency of the pigs and improve the service life of the sawtooth chain 6.

[0030] Furthermore, the drive assembly includes a mounting base 31, a drive motor 32, a transmission belt 33, and an incomplete gear 34. The mounting base 31 is fixedly mounted on the adjustment shaft 23 via a main support plate 311. The drive motor 32 is fixedly mounted on the mounting base 31. An auxiliary support plate 321 is provided on the drive motor 32, and the auxiliary support plate 321 is fixedly connected to the adjustment shaft 23. The incomplete gear 34 is rotatably mounted on the main support plate 311 and the auxiliary support plate 321 via a rotating shaft 341. The drive motor 32 is transmission-connected to the rotating shaft 341 via a transmission belt 33. The incomplete gear 34 is transmission-connected to the drive frame 4. In this embodiment, the main support plate 311 and the auxiliary support plate 321 are arranged in parallel and jointly support the drive assembly and the incomplete gear 34, thereby ensuring the stability of the drive assembly during rotation and the stability of the device during pig cutting.

[0031] Furthermore, the drive frame 4 is a rectangular frame and includes a first rack 41, a first connecting plate 43, a second rack 42, and a second connecting plate 44, which are fixedly connected end to end. The first rack 41 and the second rack 42 are respectively located on the upper and lower sides of the incomplete gear 34 and are located on the rotation path of the incomplete gear 34. The incomplete gear 34 is used to drive the drive frame 4 to reciprocate. The first rack 41 and the second rack 42 are both slidably connected to the limit frame 5, and the first rack 41 is hinged to the sawtooth chain 6 via a drive buckle 411. In this embodiment, the incomplete gear 34 rotates clockwise. When the incomplete gear 34 engages with the first rack 41, the incomplete gear 34 pushes the drive frame 4 toward the drive motor 21. When the incomplete gear 34 engages with the second rack 42, the incomplete gear 34 pushes the drive frame 4 away from the drive motor 21.

[0032] Furthermore, a guide plate 421 is provided on the second rack 42. The guide plate in this embodiment is used to assist the second rack 42 in sliding on the limiting frame 5, thereby improving the stability of the second rack 42 of the rectangular frame 4 when sliding on the limiting frame 5.

[0033] Furthermore, the location where the adjustment shaft 23 is connected to the drive assembly is located so that the center of gravity of the drive assembly, drive frame 4, limit frame 5, and sawtooth chain 6 as a whole is located on the axis of the adjustment shaft 23. In this embodiment, the center of gravity of the drive assembly, drive frame 4, limit frame 5, and sawtooth chain 6 as a whole is set on the adjustment shaft 23, so that the device will not rotate due to its own gravity when not cutting, thereby avoiding safety accidents.

[0034] Furthermore, the cutting table 1 is provided with rollers 12 and cutting slots 13. The cutting slots 13 are located below the sawtooth chain 6. A plurality of rollers 12 are rotatably mounted on the cutting table 1 and are located on both sides of the cutting slots 13. In this embodiment, when workers place or remove pigs from the cutting table 1, they place the pigs on the rollers 12 for transportation, improving work efficiency and saving effort. After placing the pigs on the cutting table 1, the position to be cut is aligned with the cutting slots 13, and then the drive assembly is rotated to cut the pigs via the sawtooth chain 6.

[0035] Furthermore, the first connecting plate 43 and the second connecting plate 44 are centrally symmetrically arranged and are two identical triangular plates. In this embodiment, the first connecting plate 43 and the second connecting plate 44 are used to synchronize the movement of the first rack 41 and the second rack 42, and are also configured as triangular plates to improve the structural strength of the drive frame 4.

[0036] Furthermore, a protective plate 51 is provided on the limit frame 5. The protective plate 51 in this embodiment is used to protect the staff from being cut by the sawtooth chain 6 located above the incomplete gear 34, thereby avoiding safety accidents.

[0037] Furthermore, a limit buckle 22 is fixedly provided on the bearing seat 21, and the limit buckle 22 is sleeved on the adjustment shaft 23. The limit buckle 22 in this embodiment is a common limit mechanism, commonly used in bicycle seat lifting buckles to control the lifting and rotation of the seat. In this embodiment, the limit buckle 22 is initially fastened to limit the rotation of the adjustment shaft 23. When the adjustment shaft 23 needs to be rotated, the limit buckle 22 is pulled to loosen it from the adjustment shaft 23. When the inclination angle of the zigzag chain 6 needs to be stabilized or when the segmentation operation is not required, the limit buckle 22 is fastened.

[0038] When implementing:

[0039] The pig is placed on the cutting table 1, and the driving motor 32 is started. The driving motor 32 drives the incomplete gear 34 to rotate clockwise through the transmission belt 33. When the incomplete gear 34 is engaged with the first rack 41, the incomplete gear 34 pushes the driving frame 4 to move in the direction close to the driving motor 21. When the incomplete gear 34 is engaged with the second rack 42, the incomplete gear 34 pushes the driving frame 4 to move in the direction away from the driving motor 21. When the incomplete gear 34 rotates, it alternately engages with the first rack 41 and the second rack 42, so that the driving frame 4 is within the limit. The sawtooth chain 6 slides back and forth on the limit frame 5, thereby causing the sawtooth chain 6 to slide back and forth on the limit frame 5. Then the staff pulls the limit buckle 22 to loosen it from the adjusting shaft 23, and rotates the adjusting shaft 23 to make the cutting teeth contact the pig and cut the pig; when it is necessary to stabilize the inclination angle of the sawtooth chain 6 and push the pig to contact the cutting teeth and cut it, the limit buckle 22 is fastened to limit the rotation of the adjusting shaft 23; when the cutting work is not needed, the limit buckle 22 is fastened so that the device will not rotate when it is not cutting, thereby avoiding safety accidents.

[0040] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation on the present invention. Any person skilled in the art can, without departing from the scope of the present invention, utilize the above-described technical content to make many possible changes and modifications to the present invention, or modify it into an equivalent embodiment with equivalent variations. Therefore, any changes, modifications, equivalent variations, and modifications made to the above embodiments based on the technology of the present invention that do not depart from the content of the present invention are within the scope of protection of the present invention.

Claims

1. A cutting device for slaughtering pigs, characterized in that: The invention comprises a cutting table (1), wherein a bearing seat (21) is arranged on the cutting table (1), an adjusting shaft (23) is rotatably arranged on the bearing seat (21), a driving component is fixedly arranged on the adjusting shaft (23), a limit frame (5) is fixedly arranged on the driving component, a driving frame (4) is slidably arranged on the limit frame (5), the driving component is drivingly connected to the driving frame (4), a sawtooth chain (6) is slidably arranged on the limit frame (5), and the driving frame (4) is drivingly connected to the sawtooth chain (6).

2. A pig slaughtering cutting device according to claim 1, characterized in that: The driving assembly comprises a mounting seat (31), a driving motor (32), a transmission belt (33) and an incomplete gear (34); the mounting seat (31) is fixedly mounted on the adjusting shaft (23) via a main supporting plate (311); the driving motor (32) is fixedly mounted on the mounting seat (31); an auxiliary supporting plate (321) is mounted on the driving motor (32); the auxiliary supporting plate (321) is fixedly connected to the adjusting shaft (23); the incomplete gear (34) is rotatably mounted on the main supporting plate (311) and the auxiliary supporting plate (321) via a rotating shaft (341); the driving motor (32) is transmission-connected to the rotating shaft (341) via a transmission belt (33); and the incomplete gear (34) is transmission-connected to the driving frame (4).

3. A pig slaughtering cutting device according to claim 2, characterized in that: The driving frame (4) is a rectangular frame, and comprises a first rack (41), a first connecting plate (43), a second rack (42) and a second connecting plate (44) which are fixedly connected end to end in sequence, the first rack (41) and the second rack (42) are respectively located on the upper and lower sides of the incomplete gear (34), and are located on the rotation path of the incomplete gear (34), the incomplete gear (34) is used to push the driving frame (4) to make reciprocating motion, the first rack (41) and the second rack (42) are both slidably connected to the limit frame (5), and the first rack (41) is hinged to the sawtooth chain (6) through a driving buckle (411).

4. A pig slaughtering cutting device according to claim 3, characterized in that: A guide plate (421) is provided on the second rack (42).

5. The pig slaughtering cutting device according to claim 1, characterized in that: The center of gravity of the entire drive assembly, the drive frame (4), the limit frame (5) and the sawtooth chain (6) is located on the axis of the adjustment shaft (23).

6. The pig slaughtering cutting device according to claim 1, characterized in that: The cutting table (1) is provided with a roller (12) and a cutting groove (13); the cutting groove (13) is located below the sawtooth chain (6); and a plurality of rollers (12) are rotatably arranged on the cutting table (1) and are located on both sides of the cutting groove (13).

7. The pig slaughtering cutting device according to claim 3, characterized in that: The first connecting plate (43) and the second connecting plate (44) are centrally symmetrically arranged and are two identical triangular plates.

8. The pig slaughtering cutting device according to claim 1, characterized in that: A protective plate (51) is provided on the limiting frame (5).

9. The pig slaughtering cutting device according to claim 1, characterized in that: A limit buckle (22) is fixedly disposed on the bearing seat (21), and the limit buckle (22) is sleeved on the adjustment shaft (23).

Images