CN115176832A

CN115176832A - Cattle and sheep slaughtering and dividing line for food processing

Info

Publication number: CN115176832A
Application number: CN202210740520.0A
Authority: CN
Inventors: 郑宝强; 申中刚; 姜鹏程; 王光辉; 许希成
Original assignee: Shandong Huayu Machinery Equipment Co ltd
Current assignee: Shandong Huayu Machinery Equipment Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-14
Anticipated expiration: 2042-06-28
Also published as: CN115176832B

Abstract

The invention discloses a cattle and sheep slaughtering and dividing line for food processing, and relates to the field of slaughtering and dividing equipment structures. According to the invention, when the cattle and sheep are hung on the hook, one side of each of the two arc bent frames extends into the abdomen of the opened cattle and sheep, the upper slide bar and the lower slide bar slide downwards along the hanging box due to the weight of the cattle and sheep, and the right slide bar and the left slide bar move reversely and synchronously through the reverse synchronization element unit in the sliding process, so that the two moving plates are far away from each other and drive the two arc bent frames to be far away from each other, and the two sides of the abdomen of the opened cattle and sheep are stretched out in a proper way, so that internal organs are exposed, and the operation is convenient.

Description

Cattle and sheep slaughtering dividing line for food processing

Technical Field

The invention relates to the field of slaughter and segmentation equipment structures, in particular to a cattle and sheep slaughter and segmentation line for food processing.

Background

Meat foods are the most important group of foods in the human diet.

In the prior art, in the cattle and sheep slaughtering process, when cattle and sheep are eviscerated and eviscerated, generally, the cattle and sheep which are cesarean are firstly hung on a conveying chain, and then special appliances are used for strutting the abdomens of the cattle and sheep so as to expose the eviscers.

Disclosure of Invention

The utility model provides a cut-off line is slaughtered to cattle and sheep for food processing usefulness to the in-process is slaughtered to cattle and sheep who proposes in solving above-mentioned background art cuts open the thorax to cattle and sheep and when removing viscera, generally need hang the cattle and sheep who cuts open the abdomen earlier on the conveying chain, and the belly of cattle and sheep is strutted to the special utensil of reuse, so that the viscera exposes, operates comparatively complicacy like this, uses the problem that has certain inconvenience.

In order to achieve the above purpose, the present application provides the following technical solutions: a cattle and sheep slaughter cut-off line for food processing usefulness, including the conveying line body and hanger subassembly, install the conveyer belt on the conveying line body, the top side of hanger subassembly is installed on the conveyer belt through quick connect unit, quick connect unit comprises two L shape bull sticks, the hanger subassembly includes the hanging box, the bottom side and the top side of hanging box have all been seted up vertical slide opening, lie in the bottom side vertical slide opening slidable mounting has the lower slide bar, the couple is installed to the bottom of lower slide bar, the top of lower slide bar is installed the slide bar, go up the slide bar with lie in the top side vertical slide opening slidable matching, just the top of going up the slide bar extends to the top outside of hanging box, horizontal slide opening has all been seted up to the corresponding both sides of hanging box, slidable mounting has right slide bar and left slide bar in the horizontal slide opening, go up the slide bar with install reverse synchronous motion unit between right slide bar, the left slide bar, reverse synchronous motion unit comprises two gear wheels and axis of rotation, the movable plate is all installed through slide unit slidable mounting to one side of right slide bar and left slide opening, slide unit comprises T shape slider and T shape bottom side arc-shaped frame, two arc-shaped racks are all installed through the arc-shaped frame each other and be close to each other two arc-shaped racks.

Preferably, T-shaped clamping grooves are formed in the conveying belt, the L-shaped rotating rods are symmetrically and rotatably installed at the top ends of the upper sliding rods through rotating shafts, the rotating shafts are located at the bending positions of the L-shaped rotating rods, long sides of the L-shaped rotating rods are located at the lower side positions, and one ends of the L-shaped rotating rods are matched with the inner wall of each T-shaped clamping groove.

Preferably, the axis of rotation passes through the mount and rotates and install on the inside wall of hanging the case, two the gear wheel is fixed cup joint the both ends of axis of rotation, the bottom side of right side slide bar with horizontal rack is all installed to the top side of left side slide bar, two the gear wheel with on right side slide bar and the left side slide bar horizontal rack meshes mutually, go up the slide bar with install the transmission unit between the axis of rotation.

Preferably, the transmission unit comprises a pinion, the pinion is fixedly sleeved on the rotating shaft, a vertical rack is correspondingly installed on one side of the upper sliding rod, and the pinion is matched with the vertical rack.

Preferably, a connecting cross rod is installed at the bottom end of the moving plate located on the right sliding rod, the bottom side of the connecting cross rod is connected with the top end corresponding to the connecting rod, and a distance is reserved between the two arc bent frames and the hook in the horizontal direction.

Preferably, the T-shaped sliding grooves are formed in one sides of the right sliding rod and the left sliding rod, the T-shaped sliding blocks are slidably mounted in the corresponding T-shaped sliding grooves, one side of the moving plate is mounted on one side of the corresponding T-shaped sliding block, and the locking units are mounted between the moving plate and the right sliding rod as well as between the moving plate and the left sliding rod.

Preferably, the locking unit includes the bolt, a plurality of jacks have all been seted up with one side of left slide bar to the right side slide bar, set up sliding hole and slidable mounting on the movable plate have L shape slide bar, the one end of bolt is installed one side of L shape slide bar, the other end with correspond the jack phase-match, the cover is equipped with the extension spring on the L shape slide bar, the one end of extension spring is installed one side of L shape slide bar, the other end is installed one side of movable plate.

Preferably, position marks are carved on one sides of the right sliding rod and the left sliding rod and correspond to the positions of the jacks.

Preferably, the lower sliding rod is sleeved with a spring, the bottom end of the spring is connected with the inner wall of the bottom side of the hanging box, and the top end of the spring is connected with the bottom end of the upper sliding rod.

Preferably, the upper sliding rod is provided with an upper limiting block, the lower sliding rod is provided with a lower limiting block, cushion pads are arranged on the bottom sides of the upper limiting block and the lower limiting block, and one side of each cushion pad is matched with the top side or the bottom side of the hanging box.

In conclusion, the technical effects and advantages of the invention are as follows:

1. according to the invention, the opened cattle and sheep can be hung through the hook, while the cattle and sheep are hung on the hook, one side of each of the two arc bent frames extends into the abdomen of the opened cattle and sheep and is in contact with the two sides, the upper sliding rod and the lower sliding rod slide downwards along the hanging box due to the weight of the cattle and sheep, the right sliding rod and the left sliding rod are enabled to move reversely and synchronously through the reverse synchronization unit in the sliding process, the two moving plates are far away from each other and drive the two arc bent frames to be far away from each other in the reverse synchronous moving process of the right sliding rod and the left sliding rod, and the two sides of the abdomen of the opened cattle and sheep are spread out to expose internal organs, so that the operation is convenient.

2. According to the invention, through the arrangement of the two L-shaped rotating rods, under the action of self gravity of the two L-shaped rotating rods in a natural state, because the gravity center is unstable, the bottom ends of the two L-shaped rotating rods are close to each other, the upper sliding rod is moved upwards to insert the two L-shaped rotating rods into the T-shaped clamping groove and contact with the inner wall of the T-shaped clamping groove, the two L-shaped rotating rods rotate along the rotating shaft due to the self weight of the hanger component, the bottom ends of the two L-shaped rotating rods are far away from each other until the upper ends of the two L-shaped rotating rods are abutted, and the bottom ends of the two L-shaped rotating rods are clamped with the T-shaped clamping groove.

3. According to the invention, through the arrangement of the movable plates, the movable plates can slide along the T-shaped sliding grooves through the T-shaped sliding blocks, so that the initial distance between the two movable plates can be adjusted, the movable plates are convenient to adapt to cattle and sheep with different belly widths, the current positions of the movable plates can be quickly judged through the arrangement of the position marks, the adaptability is improved, the upper sliding rod and the lower sliding rod can be limited to slide in a certain range through the arrangement of the upper limiting block and the lower limiting block, and the arrangement of the buffer cushion can reduce collision abnormal sound.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of a cattle and sheep slaughtering and cutting line according to the present invention;

FIG. 2 is a schematic view of a partially cut-away structure of the conveyor belt according to the present invention;

FIG. 3 is a schematic perspective view of a hanger assembly of the present invention

FIG. 4 is a partial sectional structure diagram of the hanging box area in the invention;

FIG. 5 is a schematic view of a partial three-dimensional structure of a bull gear region according to the present invention;

FIG. 6 is a schematic view of a partial three-dimensional structure of a T-shaped chute region of the present invention;

FIG. 7 is a partial sectional structure of the L-shaped sliding bar area in the present invention.

In the figure: 1. a conveyor line body; 2. a conveyor belt; 3. hanging a box; 4. an arc bent; 5. an upper sliding rod; 6. an L-shaped rotating rod; 7. a rotating shaft; 8. an upper limit block; 9. a cushion pad; 10. a connecting rod; 11. connecting a cross bar; 12. a lower sliding rod; 13. moving the plate; 15. a bull gear; 16. a right slide bar; 17. a left slide bar; 20. a transverse rack; 21. a jack; 22. a pinion gear; 23. a fixed mount; 24. a rotating shaft; 25. a spring; 26. a vertical rack; 27. hooking; 28. a lower limiting block; 29. a T-shaped chute; 30. an L-shaped sliding bar; 31. a location identification; 32. a tension spring; 33. a bolt; 34. t-shaped sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-7, the cattle and sheep slaughtering and dividing line for food processing comprises a conveying line body 1 and a hanger assembly, wherein a conveying belt 2 is installed on the conveying line body 1, the top side of the hanger assembly is installed on the conveying belt 2 through a quick connection unit, the quick connection unit consists of two L-shaped rotating rods 6, the conveying line body 1 conveys the hanger assembly to each station through the conveying belt 2, and the hanger assembly can be quickly installed on the conveying belt 2 or quickly taken down from the conveying belt 2 through the quick connection unit, so that the operation convenience is improved;

the hanger assembly comprises a hanging box 3, wherein vertical sliding holes are formed in the bottom side and the top side of the hanging box 3, a lower sliding rod 12 is arranged in the vertical sliding hole in the bottom side in a sliding mode, a hook 27 is arranged at the bottom end of the lower sliding rod 12, an upper sliding rod 5 is arranged at the top end of the lower sliding rod 12, the upper sliding rod 5 is matched with the vertical sliding hole in the top side in a sliding mode, the top end of the upper sliding rod 5 extends to the outer side of the top of the hanging box 3, the lower sliding rod 12 and the upper sliding rod 5 form a whole body and can slide up and down along the hanging box 3 through the hanging box 3, the top end of the upper sliding rod 5 is arranged on the conveying belt 2 through a quick connecting unit, and an opened cattle and sheep can be hung through the hook 27;

the two corresponding sides of the hanging box 3 are respectively provided with a transverse sliding hole, a right sliding rod 16 and a left sliding rod 17 are arranged in the transverse sliding holes in a sliding mode, a reverse synchronous movement unit is arranged between the upper sliding rod 5 and the right sliding rod 16 and between the upper sliding rod 5 and the left sliding rod 17, the reverse synchronous movement unit is composed of two large gears 15 and a rotating shaft 24, when flocks and herds are hung on the hook 27, the upper sliding rod 5 and the lower sliding rod 12 slide downwards along the hanging box 3 due to the weight of the flocks and herds, and the right sliding rod 16 and the left sliding rod 17 are enabled to perform reverse synchronous movement through the reverse synchronous unit in the sliding process;

one side of right side slide bar 16 and left slide bar 17 all has movable plate 13 through sliding unit slidable mounting, sliding unit comprises T shape slider 34 and T shape spout 29, two arc framed bent 4, two are all installed through connecting rod 10 to the bottom side of movable plate 13 arc framed bent 4 phase-match and two arc framed bent 4's evagination side is close to each other, and the belly of the cattle and sheep of opening the chest is stretched into to one side of two arc framed bent 4 to with both sides contact, right side slide bar 16 and left slide bar 17 are being done reverse synchronous movement in-process, and two movable plates 13 are kept away from each other to drive two arc framed bent 4 and keep away from each other, and the belly both sides of the cattle and sheep of opening the chest are strutted in the same trend, make the viscera expose, the operation of being convenient for.

As shown in fig. 2, the conveyer belt 2 is last to have seted up T shape draw-in groove, two L shape bull stick 6 all rotates through pivot 7 symmetry and installs go up the top of slide bar 5, pivot 7 is located the position of bending of L shape bull stick 6, just the long limit of L shape bull stick 6 is located downside position, two the one end of L shape bull stick 6 all with the inslot wall phase-match of T shape draw-in groove, through the setting of two L shape bull sticks 6, under natural state, two L shape bull sticks 6 are under self action of gravity, because the focus is unstable, the bottom of two L shape bull sticks 6 is close to each other, upward move go up slide bar 5 with two L shape bull sticks 6 insert in the T shape draw-in groove and contact with the inslot wall of T shape draw-in groove, the self weight of hanger subassembly makes two L shape bull sticks 6 rotate along pivot 7, two L shape bull sticks 6's bottom keep away from mutually until the upper end is inconsistent, make the bottom and T shape draw-in groove looks joint of two L shape bull sticks 6.

As shown in fig. 3-5, the rotating shaft 24 is rotatably installed on the inner side wall of the hanging box 3 through a fixing frame 23, two gear wheels 15 are fixedly sleeved at two ends of the rotating shaft 24, transverse racks 20 are installed on the bottom side of the right slide bar 16 and the top side of the left slide bar 17, the two gear wheels 15 are engaged with the transverse racks 20 on the right slide bar 16 and the left slide bar 17, a transmission unit is installed between the upper slide bar 5 and the rotating shaft 24, the rotating shaft 24 and the two gear wheels 15 are rotated through the transmission unit in the up-and-down sliding process of the upper slide bar 5, and in the rotating process of the two gear wheels 15, the right slide bar 16 and the left slide bar 17 synchronously and reversely slide along the hanging box 3 under the engagement action of the transmission unit, so that the two arc bent frames 4 are far away from or close to each other.

As shown in fig. 5, the drive unit includes pinion 22, pinion 22 is fixed cup jointed on the axis of rotation 24, go up one side correspondence of slide bar 5 and install vertical rack 26, pinion 22 with vertical rack 26 phase-match through pinion 22's setting, goes up slide bar 5 at last under-slide in-process, makes pinion 22 rotate to make gear wheel 15 rotate, pinion 22 has great tooth ratio with gear wheel 15 simultaneously, makes the sliding distance of right slide bar 16 and left slide bar 17 and the sliding distance of last slide bar 5 be the scaling-up, does benefit to arc bent 4 and struts the ox sheep belly.

As shown in fig. 3 and 5, the bottom end of the moving plate 13 on the right sliding rod 16 is provided with a connecting cross rod 11, the bottom side of the connecting cross rod 11 is connected with the top end of the connecting rod 10, two arc bent frames 4 are arranged with the hook 27 in the horizontal direction, and the two arc bent frames 4 can keep the same distance with one side of the hanging box 3 through the arrangement of the connecting cross rod 11, so that the two arc bent frames 4 can be simultaneously inserted into the abdomen of the cattle and sheep and smoothly prop the abdomen of the cattle and sheep open.

As shown in fig. 5 and 6, T-shaped sliding groove 29 is opened in one side of right sliding bar 16 and left sliding bar 17, T-shaped slider 34 slidable mounting corresponds in the T-shaped sliding groove 29, one side of moving plate 13 is installed and is corresponded one side of T-shaped slider 34, moving plate 13 with install the locking unit between right sliding bar 16, the left sliding bar 17, through the setting of moving plate 13, moving plate 13 can slide along T-shaped sliding groove 29 through T-shaped slider 34 to can adjust the initial distance between two moving plates 13, be convenient for the cattle and sheep of suitable different belly widths.

As shown in fig. 6 and 7, the locking unit includes a bolt 33, a plurality of insertion holes 21 are formed in one side of each of the right slide bar 16 and the left slide bar 17, a sliding hole is formed in the moving plate 13, an L-shaped slide bar 30 is slidably mounted on the moving plate 13, one end of the bolt 33 is mounted on one side of the L-shaped slide bar 30, the other end of the bolt 33 is matched with the corresponding insertion hole 21, a tension spring 32 is sleeved on the L-shaped slide bar 30, one end of the tension spring 32 is mounted on one side of the L-shaped slide bar 30, the other end of the tension spring is mounted on one side of the moving plate 13, the sliding L-shaped slide bar 30 can slide the bolt 33 into or out of the corresponding insertion hole 21 through the bolt 33, the bolt 33 limits the relative movement between the right slide bar 16 and the left slide bar 17 and the corresponding moving plate 13, so that a locking function is achieved, and the tension spring 32 can pull the L-shaped slide bar 30 so that the bolt 33 is always inserted into the insertion hole 21, thereby increasing stability.

As shown in fig. 6, position marks 31 are engraved on one side of the right slide bar 16 and one side of the left slide bar 17, the position marks 31 correspond to the positions of the plurality of insertion holes 21, and the current position of the moving plate 13 can be quickly determined by setting the position marks 31, so that the adaptability is improved.

As shown in fig. 4, the lower sliding rod 12 is sleeved with a spring 25, the bottom end of the spring 25 is connected with the bottom-side inner wall of the hanging box 3, the top end of the spring 25 is connected with the bottom end of the upper sliding rod 5, after the flocks and herds are taken down, the spring 25 can push the upper sliding rod 5 and the lower sliding rod 12 to slide upwards, the two moving plates 13 slide along with the right sliding rod 16 and the left sliding rod 17 and are close to each other, the width of the hanger assembly is reduced, and the occupied space is reduced.

As shown in fig. 2 and 4, an upper limit block 8 is installed on the upper slide bar 5, a lower limit block 28 is installed on the lower slide bar 12, cushions 9 are installed on the bottom side of the upper limit block 8 and the top side of the lower limit block 28, one side of each cushion 9 is matched with the top side or the bottom side of the hanging box 3, the upper slide bar 5 and the lower slide bar 12 can be limited to slide within a certain range through the arrangement of the upper limit block 8 and the lower limit block 28, and the arrangement of the cushions 9 can reduce collision abnormal sound.

The working principle of the invention is as follows:

the conveying line body 1 carries the hanger subassembly to each station through conveyer belt 2, the hanger subassembly passes through quick connect unit and can install on conveyer belt 2 fast or take off from conveyer belt 2 fast, increase the operating convenience, setting through hanging box 3, lower slide bar 12 forms a whole with last slide bar 5 and can follow hanging box 3 and slide from top to bottom, the top of last slide bar 5 is installed on conveyer belt 2 through quick connect unit, open ox sheep can hang through couple 27, when ox sheep hangs at couple 27, the belly of the ox sheep of opening is stretched into to one side of two arc bent frames 4, and contact with both sides, because the weight of ox sheep makes last slide bar 5 and lower slide bar 12 slide along hanging box 3 downwards, make right slide bar 16 and left slide bar 17 do reverse synchronous motion through reverse synchronous component unit in the slip process, right slide bar 16 and left slide bar 17 are doing reverse synchronous motion in-process, two arc movable plates 13 keep away from each other, and drive two bent frames 4 and keep away from each other, the belly of the open of the ox sheep that will be in the same direction, make the belly of the viscera, the viscera that the viscera will be exposed, the operation of convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cattle and sheep slaughtering parting line for food processing usefulness, including transfer line body (1) and hanger subassembly, its characterized in that: the conveying line body (1) is provided with a conveying belt (2), the top side of the hanger component is arranged on the conveying belt (2) through a quick connection unit, and the quick connection unit consists of two L-shaped rotating rods (6);

the hanger assembly comprises a hanging box (3), wherein vertical sliding holes are formed in the bottom side and the top side of the hanging box (3), a lower sliding rod (12) is arranged in the vertical sliding hole in the bottom side in a sliding mode, a hook (27) is arranged at the bottom end of the lower sliding rod (12), an upper sliding rod (5) is arranged at the top end of the lower sliding rod (12), the upper sliding rod (5) is matched with the vertical sliding hole in the top side in a sliding mode, and the top end of the upper sliding rod (5) extends to the outer side of the top of the hanging box (3);

the two corresponding sides of the hanging box (3) are respectively provided with a transverse sliding hole, a right sliding rod (16) and a left sliding rod (17) are arranged in the transverse sliding holes in a sliding mode, a reverse synchronous movement unit is arranged between the upper sliding rod (5) and the right sliding rod (16) and between the upper sliding rod and the left sliding rod (17), and the reverse synchronous movement unit is composed of two large gears (15) and a rotating shaft (24);

one side of right side slide bar (16) and left slide bar (17) all has movable plate (13) through slip unit slidable mounting, the slip unit comprises T shape slider (34) and T shape spout (29), two arc framed bent (4), two are all installed through connecting rod (10) to the bottom side of movable plate (13) arc framed bent (4) phase-match and two the evagination side of arc framed bent (4) is close to each other.

2. The cattle and sheep slaughter line for food processing according to claim 1, wherein: t-shaped clamping grooves are formed in the conveying belt (2), the L-shaped rotating rods (6) are symmetrically and rotatably installed through rotating shafts (7) to the top ends of the upper sliding rods (5), the rotating shafts (7) are located at bending positions of the L-shaped rotating rods (6), long sides of the L-shaped rotating rods (6) are located at lower side positions, and the two ends of the L-shaped rotating rods (6) are matched with the inner wall of the T-shaped clamping grooves.

3. The cattle and sheep slaughter line for food processing according to claim 1, wherein: rotation axis (24) are installed through mount (23) rotation on the inside wall of hanging case (3), two gear wheel (15) are fixed to be cup jointed the both ends of rotation axis (24), the bottom side of right side slide bar (16) with horizontal rack (20) are all installed to the top side of left slide bar (17), two gear wheel (15) with on right side slide bar (16) and left slide bar (17) horizontal rack (20) mesh mutually, go up slide bar (5) with install the transmission unit between rotation axis (24).

4. The cattle and sheep slaughter line for food processing according to claim 3, wherein: the transmission unit comprises a pinion (22), the pinion (22) is fixedly sleeved on the rotating shaft (24), a vertical rack (26) is correspondingly installed on one side of the upper sliding rod (5), and the pinion (22) is matched with the vertical rack (26).

5. The cattle and sheep slaughter line for food processing according to claim 1, wherein: the bottom end of a moving plate (13) positioned on the right sliding rod (16) is provided with a connecting cross rod (11), the bottom side of the connecting cross rod (11) is connected with the top end of the corresponding connecting rod (10), and a distance is reserved between the two arc bent frames (4) and the hook (27) in the horizontal direction.

6. The cattle and sheep slaughter line for food processing according to claim 1, wherein: t shape spout (29) are seted up one side of right side slide bar (16) and left slide bar (17), T shape slider (34) slidable mounting is in corresponding in T shape spout (29), one side of movable plate (13) is installed and is corresponded one side of T shape slider (34), movable plate (13) with install the locking unit between right side slide bar (16), left slide bar (17).

7. The cattle and sheep slaughter line for food processing according to claim 6, wherein: the locking unit includes bolt (33), a plurality of jacks (21) have all been seted up to one side of right side slide bar (16) and left slide bar (17), sliding hole and slidable mounting have L shape slide bar (30) have been seted up on movable plate (13), the one end of bolt (33) is installed one side of L shape slide bar (30), the other end with correspond jack (21) phase-match, the cover is equipped with extension spring (32) on L shape slide bar (30), the one end of extension spring (32) is installed one side of L shape slide bar (30), the other end is installed one side of movable plate (13).

8. The cattle and sheep slaughter line for food processing according to claim 7, wherein: and position marks (31) are carved on one sides of the right sliding rod (16) and the left sliding rod (17), and the position marks (31) correspond to the positions of the jacks (21).

9. The cattle and sheep slaughter line for food processing according to claim 1, wherein: the lower sliding rod (12) is sleeved with a spring (25), the bottom end of the spring (25) is connected with the inner wall of the bottom side of the hanging box (3), and the top end of the spring is connected with the bottom end of the upper sliding rod (5).

10. The cattle and sheep slaughter line for food processing according to claim 1, wherein: the upper sliding rod (5) is provided with an upper limiting block (8), the lower sliding rod (12) is provided with a lower limiting block (28), cushion pads (9) are arranged on the bottom side of the upper limiting block (8) and the top side of the lower limiting block (28), and one side of each cushion pad (9) is matched with the top side or the bottom side of the hanging box (3).