Pigskin unhairing device

Abstract

The utility model relates to the technical field of pig slaughtering and processing equipment, and discloses a pigskin unhairing device which comprises an operation table, a containing groove is formed in the front end of the operation table, and a plurality of rollers are rotationally arranged in the containing groove; the cover plate is in an inverted U shape, and a pushing assembly is arranged between the cover plate and the operation table; the burning assembly comprises an iron block and a heating box, and the iron block is in an arc shape; and the cleaning assembly comprises a rectangular frame and a blade, and a sweeping structure is further arranged in a cavity of the rectangular frame. According to the device, the scalding and burning assembly is arranged, an electromagnetic induction coil is used for heating and scalding and wiping pigskin attached to the outer wall face of an iron block, pig hair on the pigskin is scalded and burnt into residues, microorganisms such as bacteria on the pigskin are killed, and the pigskin can be pushed to move in a self-adaptive mode through the pushing assembly; and the cleaning assembly is arranged to scrape off disintegrating slag on the pigskin, the later cleaning work is reduced, and the practicability of the device is improved through the reasonable structural design.

Description

Technical Field

[0001] The utility model relates to the technical field of pig slaughtering and processing equipment, in particular to a pigskin hair removal device. Background Art

[0002] Pig skin is a common food material widely favored by the public. The prior art discloses a pig skin depilatory device (publication number: CN220799820U), which includes a conveying mechanism, a shaping mechanism and a scraping mechanism arranged above the conveying mechanism. The conveying mechanism is used to move the pig skin in a horizontal direction, the shaping mechanism is used to keep the pig skin flat, and the scraping mechanism is used to scrape off residual hair on the pig skin during the conveying process of the pig skin.

[0003] The prior art provides a shaping mechanism and a scraping mechanism, and uses the shaping mechanism to make the pigskin stick to the surface of the conveyor belt of the conveying mechanism during the scraping process, thereby preventing the pigskin from wrinkling during the conveying and scraping process, solving the problem of unstable hair removal effect and increased labor intensity after long-term manual scraping, and improving the processing efficiency of pigskin. However, the prior art may still have the problem of not scraping the pigskin cleanly during the scraping process using a knife, and the bacteria on the surface of the pigskin cannot be eliminated. In addition, the scraper needs to be cleaned after a long period of work, and continuous hair removal cannot be performed.

[0004] Therefore, those skilled in the art provide a pigskin hair removal device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model mainly solves the technical problem of pigskin hair removal and provides a pigskin hair removal device.

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

[0007] A pigskin hair removal device comprises an operating table, the operating table is fixedly installed on the ground through a rectangular column, a placement groove is opened at the front end of the operating table, and a plurality of rollers are rotatably arranged in the placement groove; a cover plate, the cover plate is fixedly installed on the top wall of the operating table, the cover plate is in an inverted "U" shape, a pushing component for pushing the pigskin is arranged between the cover plate and the operating table, the pushing component comprises a roller for pushing the pork to move and a lifting rod for pulling the roller to lift and lower, a motor for driving is arranged on one side of the roller, and a compression spring for resetting the roller is arranged on the outer wall of the lifting rod; a hot iron A burning component, which is arranged between the operating table and the cover plate, and includes an iron block that fits the pig skin and a heating box for heating the iron block, the iron block is arc-shaped, and the iron block is arranged on the top wall of the operating table, and the heating box heats the iron block to burn the pig hair on the pig skin; a cleaning component, which is arranged behind the burning component, and includes a rectangular frame fixedly installed on the top wall of the operating table and a blade obliquely installed in the cavity of the rectangular frame to scrape the pig skin, and a cleaning structure is also provided in the cavity of the rectangular frame to clean the residue on the outer wall of the blade.

[0008] According to the pigskin hair removal device, an electromagnetic induction coil is arranged in the cavity of the heating box, and an insulating material is arranged between the electromagnetic induction coil and the inner wall surface of the iron block.

[0009] According to the pig skin hair removal device, the top end of the lifting rod movably passes through the cover plate, a first retaining ring is arranged on the outer wall surface of the lifting rod outside the cover plate, the bottom end of the lifting rod is fixedly connected with a mounting frame, a second retaining ring is arranged on one end of the outer wall surface of the lifting rod close to the mounting frame, the roller is rotatably arranged in the cavity of the mounting frame, and the compression spring is located between the mounting frame and the inner wall surface of the cover plate.

[0010] According to the pigskin hair removal device, a cleaning groove is formed through the top wall of the operating table at a position corresponding to the rectangular frame, and the cavity of the rectangular frame is connected to the cleaning groove.

[0011] According to the pigskin hair removal device, an extension plate is fixedly connected to a wall surface of one side of the rectangular frame close to the iron block, and the cross section of the extension plate is a right triangle.

[0012] According to the pig skin depilatory device, the cleaning structure includes a cleaning unit and a screw driving the cleaning unit to reciprocate, the cleaning unit includes a cleaning plate and bristles, the bristles are fixedly connected to the inclined surface of the cleaning plate close to the blade, and the cross-section of the cleaning plate is a right-angled trapezoid.

[0013] According to the pig skin hair removal device, a moving block and a limit pile are fixedly connected to the wall surface on one side of the cleaning plate away from the blade, the lead screw thread penetrates the moving block, one end of the lead screw is rotatably installed in the cavity of the rectangular frame, a servo motor is arranged on the outer wall surface on one side of the cover plate, the other end of the lead screw movably penetrates the rectangular frame and the cover plate and is fixedly connected to the output shaft of the servo motor, a guide rod is fixedly installed in the cavity of the rectangular frame, and the guide rod movably penetrates the limit pile.

[0014] The utility model provides a pigskin hair removal device, which has the following beneficial effects:

[0015] (1) The present application sets a scalding component to heat the pigskin that passes through the outer wall of the iron block with an electromagnetic induction coil, so that the pig hair on the pigskin is scalded into slag, and the bacteria and other microorganisms on the pigskin are also eliminated. The pigskin can be adaptively pushed to move by setting a pushing component, and the cleaning component is set to scrape off the debris on the pigskin, thereby reducing the subsequent cleaning work. The practicality of the device is improved through reasonable structural design.

[0016] (2) A cleaning groove is provided on the top wall of the operating table, the cavity of the rectangular frame is connected with the cleaning groove, and the residue after burning the pig hair is cleaned and falls from the cleaning groove.

[0017] (3) By fixing a blade in a rectangular frame cavity, hair residue on the pig skin is scraped off. After working for a long time, hair residue accumulates on the blade surface. By setting a cleaning structure, the bristles on the inclined surface of the cleaning plate clean the hair residue on the blade surface during the reciprocating movement. The servo motor drives the lead screw to rotate, and the lead screw movably passes through the moving block. The moving block is fixedly connected to the cleaning plate. By setting a guide rod movably passing through the limit pile, the limit pile is fixedly connected to the cleaning plate. The guide rod plays a role of limiting and guiding the movement of the cleaning plate. This structural design reduces the cleaning work of the staff and facilitates continuous production of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a pigskin hair removal device of the utility model;

[0019] Figure 2 This is a front view schematic diagram of a pigskin hair removal device of the utility model;

[0020] Figure 3 It is a rear view schematic diagram of a pigskin hair removal device of the utility model;

[0021] Figure 4 This is a three-dimensional structural schematic diagram of a scalding component of a pigskin hair removal device according to the utility model;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of a driving component of a pigskin hair removal device of the utility model;

[0023] Figure 6 This is a three-dimensional structural schematic diagram of a cleaning component of a pigskin hair removal device of the utility model;

[0024] Figure 7 The utility model is a schematic diagram of the three-dimensional structure of a cleaning unit of a pigskin hair removal device.

[0025] Legend:

[0026] 10. Operating table; 11. Cover plate; 12. Scalding assembly; 13. Roller; 14. Pushing assembly; 15. Cleaning assembly; 16. Iron block; 17. Heating box; 18. Lifting rod; 19. First retaining ring; 20. Mounting frame; 21. Roller; 22. Motor; 23. Second retaining ring; 24. Compression spring; 25. Extension plate; 26. Rectangular frame; 27. Blade; 28. Cleaning unit; 29. ​​Cleaning plate; 30. Bristles; 31. Moving block; 32. Screw; 33. Limit pile; 34. Guide rod. DETAILED DESCRIPTION

[0027] like Figure 1-7 As shown: a pig skin hair removal device, which includes an operating table 10, the operating table 10 is fixedly installed on the ground through a rectangular column, a placement groove is opened at the front end of the operating table 10, and a plurality of rollers 13 are rotatably arranged in the placement groove; a cover plate 11, the cover plate 11 is fixedly installed on the top wall of the operating table 10, the cover plate 11 is in an inverted "U" shape, and a pushing component 14 for pushing the pig skin is arranged between the cover plate 11 and the operating table 10, the pushing component 14 includes a roller 21 for pushing the pork to move and a lifting rod 18 for pulling the roller 21 up and down, a motor 22 for driving is arranged on one side of the roller 21, and a compression spring 24 for resetting the roller 21 is arranged on the outer wall of the lifting rod 18; scalding Component 12, the scalding component 12 is arranged between the operating table 10 and the cover plate 11, the scalding component 12 includes an iron block 16 that fits the pig skin and a heating box 17 for heating the iron block 16, the iron block 16 is arc-shaped, the iron block 16 is arranged on the top wall of the operating table 10, the heating box 17 heats the iron block 16 to scald the pig hair on the pig skin; cleaning component 15, the cleaning component 15 is arranged at the rear of the scalding component 12, the cleaning component 15 includes a rectangular frame 26 fixedly installed on the top wall of the operating table 10 and a blade 27 obliquely installed in the cavity of the rectangular frame 26 to scrape the pig skin, and the cavity of the rectangular frame 26 is also provided with a cleaning structure for cleaning the residue on the outer wall of the blade 27.

[0028] Specifically, the present application provides a scalding component 12, and uses an electromagnetic induction coil to heat the pig skin that has passed through the outer wall of the iron block 16 to scald and rub the pig hair on the pig skin into slag, and the bacteria and other microorganisms on the pig skin are also eliminated. The pushing component 14 can adaptively push the pig skin to move, and the cleaning component 15 is provided to scrape off the debris on the pig skin, thereby reducing the subsequent cleaning work. The practicality of the device is improved through reasonable structural design.

[0029] An electromagnetic induction coil is arranged in the cavity of the heating box 17 , and an insulating material is arranged between the electromagnetic induction coil and the inner wall surface of the iron block 16 .

[0030] Specifically, an electromagnetic induction coil is arranged in the cavity of the heating box 17, and the electromagnetic induction coil can heat the iron block 16 during operation. The iron block 16 heated to a high temperature can scald the pig skin to quickly remove hair. An insulating material is arranged between the electromagnetic induction coil and the inner wall surface of the iron block 16 to improve the safety of the device.

[0031] The top end of the lifting rod 18 movably passes through the cover plate 11, a first retaining ring 19 is arranged on the outer wall surface of the lifting rod 18 outside the cover plate 11, the bottom end of the lifting rod 18 is fixedly connected with a mounting frame 20, a second retaining ring 23 is arranged on one end of the outer wall surface of the lifting rod 18 close to the mounting frame 20, a roller 21 is rotatably arranged in the cavity of the mounting frame 20, and a compression spring 24 is located between the mounting frame 20 and the inner wall surface of the cover plate 11.

[0032] Specifically, during operation, the motor 22 drives the roller 21 to rotate, and the pig skin passes through the roller 21 to obtain a forward thrust. Due to the difference in thickness of the pig skin, a lifting rod 18 is arranged to movably penetrate the cover plate 11, and a compression spring 24 is sleeved on the outer wall of the lifting rod 18 to facilitate the roller 21 to automatically adapt to the thickness of the pig skin. The first retaining ring 19 is arranged to limit the stroke of the lifting rod 18.

[0033] A cleaning groove is formed through the top wall of the operating table 10 at a position corresponding to the rectangular frame 26 , and the cavity of the rectangular frame 26 is connected to the cleaning groove.

[0034] Specifically, a cleaning groove is provided on the top wall of the operating table 10, and the cavity of the rectangular frame 26 is connected with the cleaning groove, and the residue after burning the pig hair is cleaned and falls from the cleaning groove.

[0035] An extension plate 25 is fixedly connected to a wall surface of the rectangular frame 26 close to the iron block 16 , and the cross section of the extension plate 25 is a right triangle.

[0036] Specifically, an extension plate 25 is fixedly connected to a wall surface of the rectangular frame 26 close to the iron block 16 , and the cross section of the extension plate 25 is a right triangle, so that the pigskin can be easily transferred from the iron block 16 to the rectangular frame 26 .

[0037] The cleaning structure includes a cleaning unit 28 and a lead screw 32 driving the cleaning unit 28 to reciprocate. The cleaning unit 28 includes a cleaning plate 29 and bristles 30. The bristles 30 are fixedly connected to the inclined surface of the cleaning plate 29 close to the blade 27. The cross section of the cleaning plate 29 is a right-angled trapezoid. A moving block 31 and a limit post 33 are fixedly connected to the wall surface of the cleaning plate 29 on one side away from the blade 27. The lead screw 32 is threaded through the moving block 31. One end of the lead screw 32 is rotatably installed in the cavity of the rectangular frame 26. A servo motor is provided on the outer wall surface of one side of the cover plate 11. The other end of the lead screw 32 movably penetrates the rectangular frame 26 and the cover plate 11 and is fixedly connected to the output shaft of the servo motor. A guide rod 34 is fixedly installed in the cavity of the rectangular frame 26, and the guide rod 34 movably penetrates the limit post 33.

[0038] Specifically, by fixing the blade 27 in the cavity of the rectangular frame 26, the hair residue on the pig skin is scraped off. After working for a long time, the hair residue accumulates on the blade surface of the blade 27. By setting a cleaning structure, the bristles 30 on the inclined surface of the cleaning plate 29 clean the hair residue on the blade surface of the blade 27 during the reciprocating movement. The servo motor drives the screw 32 to rotate, and the screw 32 movably passes through the moving block 31. The moving block 31 is fixedly connected to the cleaning plate 29. By setting a guide rod 34, it movably passes through the limit pile 33. The limit pile 33 is fixedly connected to the cleaning plate 29. The guide rod 34 plays a role of limiting and guiding the movement of the cleaning plate 29. This structural design reduces the cleaning work of the staff and facilitates continuous production of the device.

[0039] The use steps of a pig skin depilatory device of the present application are as follows: a staff member places the pig skin on a roller 13 with the pig skin facing downward, and the pig skin is pushed by a pushing component 14 to contact an iron block 16, and an electromagnetic induction coil in a heating box 17 heats the iron block 16, and the iron block 16 scalds the pig skin, and the pig hair is quickly burned into residue, and the pig skin is cleaned by a cleaning component 15.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A pigskin hair removal device, characterized in that: include: An operating table (10), wherein the operating table (10) is fixedly mounted on the ground via a rectangular column, a placement groove is provided at the front end of the operating table (10), and a plurality of rollers (13) are rotatably arranged in the placement groove; A cover plate (11), the cover plate (11) is fixedly mounted on the top wall of the operating table (10), the cover plate (11) is in an inverted "U" shape, a pushing component (14) for pushing the pig skin is arranged between the cover plate (11) and the operating table (10), the pushing component (14) comprises a roller (21) for pushing the pork to move and a lifting rod (18) for pulling the roller (21) up and down, a motor (22) for driving is arranged on one side of the roller (21), and a compression spring (24) for resetting the roller (21) is arranged on the outer wall of the lifting rod (18); A scalding component (12), the scalding component (12) being arranged between the operating table (10) and the cover plate (11), the scalding component (12) comprising an iron block (16) in contact with the pig skin and a heating box (17) for heating the iron block (16), the iron block (16) being arc-shaped, the iron block (16) being arranged on the top wall of the operating table (10), and the heating box (17) heating the iron block (16) to scald the pig hair on the pig skin; A cleaning component (15) is arranged at the rear of the scalding component (12), and comprises a rectangular frame (26) fixedly mounted on the top wall of the operating table (10) and a blade (27) obliquely mounted in the cavity of the rectangular frame (26) for scraping the pig skin. A cleaning structure is also arranged in the cavity of the rectangular frame (26) for cleaning the residue on the outer wall of the blade (27).

2. The pigskin depilatory device according to claim 1, characterized in that: An electromagnetic induction coil is arranged in the cavity of the heating box (17), and an insulating material is arranged between the electromagnetic induction coil and the inner wall surface of the iron block (16).

3. The pigskin depilatory device according to claim 1, characterized in that: The top end of the lifting rod (18) movably penetrates the cover plate (11); a first retaining ring (19) is arranged on the outer wall surface of the lifting rod (18) outside the cover plate (11); the bottom end of the lifting rod (18) is fixedly connected to a mounting frame (20); a second retaining ring (23) is arranged on one end of the outer wall surface of the lifting rod (18) close to the mounting frame (20); the roller (21) is rotatably arranged in the cavity of the mounting frame (20); and the compression spring (24) is located between the mounting frame (20) and the inner wall surface of the cover plate (11).

4. The pigskin depilatory device according to claim 1, characterized in that: A cleaning groove is formed through the top wall of the operating table (10) at a position corresponding to the rectangular frame (26), and the cavity of the rectangular frame (26) is connected to the cleaning groove.

5. The pigskin depilatory device according to claim 4, characterized in that: An extension plate (25) is fixedly connected to a wall surface of one side of the rectangular frame (26) close to the iron block (16), and the cross section of the extension plate (25) is a right triangle.

6. The pigskin hair removal device according to claim 1, characterized in that: The cleaning structure comprises a cleaning unit (28) and a lead screw (32) driving the cleaning unit (28) to reciprocate, the cleaning unit (28) comprising a cleaning plate (29) and bristles (30), the bristles (30) being fixedly connected to an inclined surface of the cleaning plate (29) close to the blade (27), and the cross section of the cleaning plate (29) being a right-angled trapezoid.

7. The pigskin hair removal device according to claim 6, characterized in that: A moving block (31) and a limiting pile (33) are fixedly connected to a wall surface of one side of the cleaning plate (29) away from the blade (27); a lead screw (32) is threadedly inserted through the moving block (31); one end of the lead screw (32) is rotatably installed in the cavity of the rectangular frame (26); a servo motor is arranged on an outer wall surface of one side of the cover plate (11); the other end of the lead screw (32) movably penetrates the rectangular frame (26) and the cover plate (11) and is fixedly connected to the output shaft of the servo motor; a guide rod (34) is fixedly installed in the cavity of the rectangular frame (26); the guide rod (34) movably penetrates the limiting pile (33).

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