Live pig debristling equipment

By introducing auxiliary and shielding mechanisms into the pig dehairing equipment, the problems of pigs floating and moving in hot water and water splashing hair have been solved, achieving stable dehairing and cleaning operations.

CN223489075UActive Publication Date: 2025-10-31HUNANYIFENG FOOD
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Patent Information

Application Number
CN202423058890.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-10-31
Estimated Expiration
2034-12-11

AI Technical Summary

Technical Problem

When pig dehairing equipment is used to soak pigs in hot water, the pigs tend to float and move, affecting operational stability. Furthermore, the splashing water and hair are difficult to control, leading to environmental pollution around the equipment.

Method used

An auxiliary mechanism and a shielding mechanism were designed, including an electric guide rail, a telescopic rod, and a shielding plate, to fix the position of the pigs and prevent water stains and hair from splashing. At the same time, a dehairing mechanism and a cleaning mechanism were set up to improve dehairing efficiency and cleaning effect.

Benefits of technology

It effectively fixes the position of pigs, prevents them from floating and moving, reduces water stains and hair splashing, and improves the dehairing effect and equipment cleanliness.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223489075U_ABST
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Abstract

The utility model discloses live pig debristling equipment which comprises a debristling machine body, an auxiliary mechanism is arranged on one side of the debristling machine body, a shielding mechanism is arranged on the debristling machine body, and a debristling mechanism is arranged on the inner wall of the debristling machine body. According to the debristling machine, the situation that the live pigs float and move when soaked in hot water is reduced, the positions of the live pigs to be treated can be better controlled, it is ensured that the positions of the live pigs are stable in the debristling process, auxiliary pressing can be conducted on the live pigs, and the situation that partial positions of the live pigs are exposed is reduced; according to the live pig debristling device, splashing water stains or live pig debristling can be shielded during live pig debristling, the situation that the water stains fall around the live pig debristling device or the live pig debristling situation is reduced, meanwhile, the cleaning mechanism is arranged on the debristling device body, hair cleaned by live pigs can be filtered, and the hair filtered on the filtering part can be cleaned.
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Description

Technical Field

[0001] This utility model relates to the field of pig dehairing technology, specifically to a pig dehairing device. Background Technology

[0002] Pig dehairing equipment is a key piece of equipment used in the slaughtering and processing of pigs to remove hair from the surface of the pig. The dehairing equipment rolls with the pig to generate friction, thereby achieving the purpose of hair removal. This type of equipment is of great significance for improving production efficiency and ensuring the hygienic quality of meat products.

[0003] However, in actual use, pig dehairing requires soaking the pig in hot water. When soaking, the pig is prone to floating and moving, affecting subsequent operations. It is also easy for parts of the pig to be exposed, affecting the subsequent dehairing effect. At the same time, the pig dehairing equipment cannot cover the splashing water or pig hair during dehairing, so water or pig hair falls around the pig dehairing equipment.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a pig dehairing device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A pig dehairing device includes a dehairing machine body, an auxiliary mechanism on one side of the dehairing machine body, an installation groove on one side of the dehairing machine body, an auxiliary pool on the inner wall of the installation groove and one side of the dehairing machine body, a first electric guide rail on both sides of the inner wall of the auxiliary pool, a first electric telescopic rod on the first electric guide rail via a first moving block, and a limiting plate on one end of the first electric telescopic rod.

[0008] The planer body is equipped with a shielding mechanism, which includes inlet and outlet openings on both sides of the planer body. The inner walls of the inlet and outlet are provided with shielding grooves. Multiple second electric telescopic rods are provided on the inner walls of the shielding grooves. One end of each second electric telescopic rod is provided with a shielding plate. Guide grooves are provided on both sides of the inner walls of the inlet and outlet. The inner walls of the guide grooves are slidably connected to the shielding plates. A telescopic cover is provided above the shielding plates and inside the guide grooves. One end of the telescopic cover is fixedly connected to the inner wall of the shielding grooves. A planing mechanism is provided on the inner wall of the planer body. A cleaning mechanism is installed on the inner wall of the planer body.

[0009] Furthermore, in order to better dehair pigs, the dehairing mechanism includes multiple servo motors installed on one side of the dehairing machine body. One end of each servo motor passes through the dehairing machine body and is connected to a rotating rod. One end of the rotating rod is connected to the inner wall of the dehairing machine body through a bearing. Dehairing seats are fixedly installed on the surface of the rotating rod at equal intervals. A rubber dehairing plate is installed at one end of each dehairing seat by screws.

[0010] Furthermore, in order to better filter and clean the shavings, the cleaning mechanism includes a chip discharge port on one side of the shaving machine body, a filter screen plate installed on the chip discharge port and the inner wall of the shaving machine body, a second electric guide rail installed on one side of the inner wall of the shaving machine body, and a cleaning brush installed on the second electric guide rail via a moving block.

[0011] Furthermore, the inner wall of the shaving machine body is provided with a placement plate, and the placement plate has placement slots that are evenly distributed, with the shaving seat located in the placement slots.

[0012] Furthermore, an auxiliary rod runs through the auxiliary pool and the planer body. Adjustment plates are provided at both ends of the auxiliary rod. One end of the adjustment plate is connected to a third electric telescopic rod via a rotating rod. One end of the third electric telescopic rod is provided with a mounting plate. One side of the mounting plate is fixedly connected to one side of the planer body.

[0013] Furthermore, a conveyor frame is fixed to the surface of the auxiliary rod of the auxiliary pool, and a limiting frame is fixed to the surface of the auxiliary rod of the planing machine body.

[0014] Furthermore, in order to better heat the water used for soaking pigs, multiple heating rods are installed on the inner wall of the auxiliary pool, located below the conveyor frame.

[0015] The beneficial effects of this utility model are as follows:

[0016] The auxiliary mechanisms installed in the dehairing machine not only help restrain the pigs, reducing their floating and movement during hot water immersion and allowing for better control of their position, ensuring stability during dehairing, but also provide auxiliary pressure to reduce the exposure of parts of the pig, thus improving the dehairing effect. Furthermore, the shielding mechanism in the machine can block splashes of water or the pig hair during dehairing, reducing the amount of water or hair falling around the equipment.

[0017] The hair removal mechanism installed in the hair removal machine can remove the hair on the surface of the pig, improving the hair removal effect. At the same time, the cleaning mechanism installed in the hair removal machine can not only filter the hair removed from the pig, but also clean the hair filtered on the filter components, which is beneficial for the subsequent use of the pig hair removal equipment. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the main structure of a pig dehairing device according to an embodiment of the present utility model;

[0020] Figure 2 This is a side view of a pig dehairing device according to an embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the auxiliary mechanism structure of a pig dehairing device according to an embodiment of the present utility model;

[0022] Figure 4 This is a schematic diagram of the shielding mechanism structure of a pig dehairing device according to an embodiment of the present utility model;

[0023] Figure 5 This is a schematic diagram of the dehairing mechanism of a pig dehairing device according to an embodiment of the present utility model;

[0024] Figure 6 This is a schematic diagram of the cleaning mechanism of a pig dehairing device according to an embodiment of the present utility model.

[0025] In the picture:

[0026] 1. Shearing machine body; 2. Auxiliary mechanism; 201. Auxiliary pool; 202. First electric guide rail; 203. First electric telescopic rod; 204. Limiting plate; 3. Covering mechanism; 301. Second electric telescopic rod; 302. Covering plate; 303. Telescopic cover; 4. Shearing mechanism; 401. Servo motor; 402. Rotating rod; 403. Shearing seat; 404. Rubber shearing plate; 5. Cleaning mechanism; 501. Filter screen; 502. Second electric guide rail; 503. Cleaning brush; 6. Placement plate; 7. Auxiliary rod; 8. Adjustment plate; 9. Third electric telescopic rod; 10. Mounting plate; 11. Conveyor frame; 12. Limiting frame; 13. Heating rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1:

[0029] like Figures 1-6 As shown, a pig dehairing device according to this embodiment includes a dehairing machine body 1. An auxiliary mechanism 2 is provided on one side of the dehairing machine body 1. The auxiliary mechanism 2 includes an installation groove opened on one side of the dehairing machine body 1. An auxiliary pool 201 is provided on the inner wall of the installation groove and on one side of the dehairing machine body 1. The auxiliary pool 201 is used to place the soaking hot water for pig dehairing to assist the pig dehairing process. A discharge pipe (not shown in the figure) is provided on one side of the auxiliary pool 201 for discharging the soaking hot water. A control valve (not shown in the figure) is provided at one end of the discharge pipe. A first electric guide rail 202 is provided on both sides of the inner wall of the auxiliary pool 201. A first electric telescopic rod 203 is provided on the first electric guide rail 202 through a first moving block. A limiting plate 204 is provided at one end of the first electric telescopic rod 203. A spraying device (not shown in the figure) is provided on the auxiliary pool 201 and the inner wall of the dehairing machine body 1 for rinsing the splashed and attached dehair and pig cleaning hair on the inner wall of the dehairing machine body 1.

[0030] An auxiliary rod 7 runs through the auxiliary pool 201 and the dehairing machine body 1. Adjustment plates 8 are provided at both ends of the auxiliary rod 7. One end of the adjustment plate 8 is connected to a third electric telescopic rod 9 via a rotating rod. One end of the third electric telescopic rod 9 is provided with a mounting plate 10. One side of the mounting plate 10 is fixedly connected to one side of the dehairing machine body 1. A conveyor frame 11 is fixedly fixed on the surface of the auxiliary rod 7. A limiting frame 12 is fixedly fixed on the surface of the auxiliary rod 7 of the dehairing machine body 1. A heating rod 13 is provided on the inner wall of the auxiliary pool 201. There are two heating rods 13, which are used to heat the soaking water when the pigs are dehaired. The heating rods 13 are located below the conveyor frame 11.

[0031] The planer body 1 is equipped with a shielding mechanism 3. The shielding mechanism 3 includes inlets and outlets on both sides of the planer body 1. The inner walls of the inlets and outlets are provided with shielding grooves. The inner walls of the shielding grooves are provided with multiple second electric telescopic rods 301. There are two second electric telescopic rods 301, which are used to adjust the height of the shielding plate 302. One end of the second electric telescopic rod 301 is provided with the shielding plate 302. The inner walls of the inlets and outlets are provided with guide grooves. The inner walls of the guide grooves are slidably connected to the shielding plate 302. The top of the shielding plate 302 and the inside of the guide groove are provided with a telescopic cover 303. One end of the telescopic cover 303 is fixedly connected to the inner wall of the shielding groove.

[0032] Example 2:

[0033] like Figures 1-6 As shown, in this embodiment, a pig dehairing device is provided with a dehairing mechanism 4 on the inner wall of the dehairing machine body 1. The dehairing mechanism 4 includes a plurality of servo motors 401 provided on one side of the dehairing machine body 1. There are two servo motors 401. One end of the servo motor 401 passes through the dehairing machine body 1 and is connected to a rotating rod 402. One end of the rotating rod 402 is connected to the inner wall of the dehairing machine body 1 through a bearing. Dehairing seats 403 are fixedly provided on the surface of the rotating rod 402 at equal intervals. A rubber dehairing plate 404 is installed on one end of the dehairing seat 403 by screws. The rubber dehairing plate 404 is a detachable structure. A placement plate 6 is provided on the inner wall of the dehairing machine body 1. Placement slots are provided on the placement plate 6 at equal intervals. The dehairing seats 403 are located in the placement slots.

[0034] A cleaning mechanism 5 is installed on the inner wall of the shaving machine body 1. The cleaning mechanism 5 includes a chip discharge port opened on one side of the shaving machine body 1. A filter screen plate 501 is provided on the chip discharge port and the inner wall of the shaving machine body 1. A second electric guide rail 502 is provided on one side of the inner wall of the shaving machine body 1. A cleaning brush 503 is provided on the second electric guide rail 502 via a moving block 2.

[0035] The second electric guide rail 502, the second electric telescopic rod 301, the heating rod 13, the third electric telescopic rod 9, the first electric telescopic rod 203, and the first electric guide rail 202 are electrically connected to a controller during actual use. The controller, the second electric guide rail 502, the second electric telescopic rod 301, the heating rod 13, the third electric telescopic rod 9, the first electric telescopic rod 203, and the first electric guide rail 202 are electrically connected to an external power source.

[0036] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0037] In summary, with the help of the above-mentioned technical solution of this utility model, during use, the worker places soaking hot water or soaking water in the auxiliary pool 201, and then the heating rod 13 in the auxiliary pool 201 is responsible for maintaining the hot water at a suitable temperature to soften the hair on the surface of the pigskin, which helps to improve the hair removal efficiency. Then, the worker places the pig to be processed into the auxiliary pool 201. At the same time, the first electric guide rail 202 configured in the auxiliary pool 201 drives the first electric telescopic rod 203 to move. The limiting plate 204 set on the first electric telescopic rod 203 can fix the pig in a proper position, prevent it from floating and moving in the hot water, and help control the position of the pig to ensure that the pig is properly positioned. To ensure stability during the shearing process and prevent some body parts from being exposed, thereby improving the shearing effect, after soaking for a certain period of time, the third electric telescopic rod 9 drives the adjusting plate 8, which in turn moves the auxiliary rod 7 and the conveyor frame 11. This allows the conveyor frame 11 to transport the pigs to be processed. The soaked pigs are transported to the inlet and outlet on one side of the shearing machine body 1. At the same time, the third electric telescopic rod 9 drives the adjusting plate 8, which in turn moves the auxiliary rod 7 and the limiting frame 12. This causes the limiting frame 12 to lower and restrict the pigs to be processed. Then, the second electric telescopic rod 301 installed on the inner walls of the two inlets and outlets moves the baffle plate 302 and the telescopic cover 303 downwards, enabling... The machine automatically rises or falls when pigs enter or exit, acting as a seal to further reduce the chance of water or shaved hair splashing into the external environment, keeping the work area clean. During placement, the shaving seat 403 mounted on the rotating rod 402, driven by the servo motor 401, rotates with the rubber shaving plate 404. The friction generated by the rubber shaving plate 404 contacting the pig's skin effectively removes hair. Simultaneously, the placement plate 6 on the shaving machine body 1 provides support for the pigs being processed, and its grooves perfectly match the shaving seat 403, ensuring accurate pig positioning during operation. After cleaning, the third electric telescopic rod 9 drives the adjusting plate 8 to adjust... The section plate 8 drives the auxiliary rod 7 and the limiting frame 12 to move, causing the limiting frame 12 to be raised, thus not restricting the processed pig. At the same time, the shaving seat 403 and the rubber shaving plate 404 mounted on the rotating rod 402 driven by the servo motor 401 rotate, and the friction generated by the contact between the rubber shaving plate 404 and the pig's body surface ejects the shaving pig from the shaving machine body 1. At the same time, there is also a chip discharge port and a filter screen 501 inside the shaving machine body 1 to collect and filter out the removed hair. Then, the second electric guide rail 502 set inside the shaving machine body 1 drives the cleaning brush 503 to clean the filter screen 501, ensuring its continuous and effective working state and preventing clogging.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pig dehairing device, characterized in that, The device includes a planer body (1), an auxiliary mechanism (2) is provided on one side of the planer body (1), the auxiliary mechanism (2) includes an installation groove opened on one side of the planer body (1), an auxiliary pool (201) is provided on the inner wall of the installation groove and on one side of the planer body (1), a first electric guide rail (202) is provided on both sides of the inner wall of the auxiliary pool (201), a first electric telescopic rod (203) is provided on the first electric guide rail (202) through a first moving block, and a limiting plate (204) is provided at one end of the first electric telescopic rod (203). The shaving machine body (1) is provided with a shielding mechanism (3). The shielding mechanism (3) includes an inlet and outlet on both sides of the shaving machine body (1). The inner wall of the inlet and outlet is provided with a shielding groove. The inner wall of the shielding groove is provided with a plurality of second electric telescopic rods (301). One end of the second electric telescopic rod (301) is provided with a shielding plate (302). The inner walls of the inlet and outlet are provided with guide grooves. The inner wall of the guide groove is slidably connected to the shielding plate (302). The upper part of the shielding plate (302) and the inside of the guide groove are provided with a telescopic cover (303). One end of the telescopic cover (303) is fixedly connected to the inner wall of the shielding groove. The inner wall of the shaving machine body (1) is provided with a shaving mechanism (4). The inner wall of the shaving machine body (1) is provided with a cleaning mechanism (5).

2. The pig dehairing equipment according to claim 1, characterized in that, The shaving mechanism (4) includes multiple servo motors (401) arranged on one side of the shaving machine body (1). One end of the servo motor (401) passes through the shaving machine body (1) and is connected to a rotating rod (402). One end of the rotating rod (402) is connected to the inner wall of the shaving machine body (1) through a bearing. The surface of the rotating rod (402) is fixedly provided with equidistantly distributed shaving seats (403). One end of the shaving seat (403) is fitted with a rubber shaving plate (404) by screws.

3. The pig dehairing equipment according to claim 2, characterized in that, The cleaning mechanism (5) includes a chip discharge port on one side of the chip discharge port and the inner wall of the chip discharge port and ...

4. The pig dehairing equipment according to claim 2, characterized in that, The inner wall of the shaving machine body (1) is provided with a placement plate (6), and the placement plate (6) is provided with placement slots that are evenly distributed. The shaving seat (403) is located in the placement slot.

5. The pig dehairing equipment according to claim 1, characterized in that, An auxiliary rod (7) runs through the auxiliary pool (201) and the shaving machine body (1). An adjustment plate (8) is provided at both ends of the auxiliary rod (7). One end of the adjustment plate (8) is connected to a third electric telescopic rod (9) via a rotating rod. One end of the third electric telescopic rod (9) is provided with a mounting plate (10). One side of the mounting plate (10) is fixedly connected to one side of the shaving machine body (1).

6. The pig dehairing equipment according to claim 5, characterized in that, The auxiliary rod (7) of the auxiliary pool (201) is fixed with a conveyor frame (11), and the auxiliary rod (7) of the deburring machine body (1) is fixed with a limiting frame (12).

7. A pig dehairing device according to claim 6, characterized in that, The inner wall of the auxiliary pool (201) is provided with a plurality of heating rods (13), which are located below the conveyor frame (11).