Pig trotter unhairing device

Abstract

The utility model belongs to the technical field of pig trotter processing, and discloses a pig trotter unhairing device which comprises a base. The rotating rod is rotationally mounted at the top of the base, and a burner is arranged at one end of the top of the base; a plurality of supporting columns are fixed to the top end of the rotating rod, a fixing frame is connected to the ends, opposite to the rotating rod, of the supporting columns, a sliding groove is formed in the fixing frame, a screw rod is rotationally installed in the sliding groove, and two threads opposite in direction are symmetrically arranged on the outer wall of the screw rod; according to the pig trotter fixing device, through cooperation of the fixing frame, the arc-shaped clamping plates, the threaded rods, the sliding columns and other structures, the two arc-shaped clamping plates can be rapidly buckled and lock one end of a pig trotter, and then the pig trotter can be effectively limited and fixed; and therefore, the stability is high, and the use effect of the device is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pig's hoof processing, and particularly relates to a pig's hoof dehairing device. Background Art

[0002] Pig's trotters refer to the feet and calves of a pig. They are rich in collagen protein and have a lower fat content than fat meat, so they are widely loved by people. However, the processing of pig's trotters is relatively complicated. It is usually necessary to remove the pig hair on the surface first. In order to improve work efficiency, flame jetting is often used to burn the pig hair.

[0003] In a Chinese patent with patent number CN202020370365.4, a pig's trotter hair removal device is disclosed. The device drives a circular extrusion block to move through an electric push rod, so that the circular extrusion block presses the pig's trotter, thereby fixing the pig's trotter in a U-shaped fixing frame for burning and hair removal. However, in actual use, it is difficult to effectively limit and fix the pig's trotter through the circular extrusion block. The pig's trotter is very easy to loosen and fall off, and the stability is poor, which greatly affects the use effect of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a pig's trotter hair removal device to solve the problem of difficulty in effectively limiting and fixing the pig's trotter and poor stability proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pig's trotter hair removal device, comprising:

[0006] base;

[0007] A rotating rod mounted on the top of the base is rotated, and a burner is provided at one end of the top of the base;

[0008] A plurality of support columns are fixed to the top of the rotating rod, and a fixed frame is connected to one end of the support column relative to the rotating rod. A sliding groove is provided inside the fixed frame, and a screw is rotatably installed inside the sliding groove. The outer wall of the screw is symmetrically provided with two spiral patterns in opposite directions, and the outer walls of the two spiral patterns are screwed and connected with a screw sleeve;

[0009] Sliding columns are fixed to the two side walls of the screw sleeves, and one end of the two sliding columns extends outside the fixing frame and is symmetrically connected to arc-shaped clamping plates.

[0010] Preferably, the pig's hoof dehairing device further comprises:

[0011] A slot is provided at one end of the support column and faces the fixed frame, and an insert is provided on the side wall of the fixed frame and faces the support column, and the insert matches the slot;

[0012] The support column is screwed with fixing knobs on both sides of one end close to the slot. Positioning holes are provided on both sides of the insert block, and one end of the fixing knob extends into the slot and is connected to the positioning hole.

[0013] Preferably, the pig's trotter hair removal device further includes a first driving assembly, and the first driving assembly includes a first motor fixed to the bottom of the base, and the output end of the first motor is connected to the rotating rod.

[0014] Preferably, the pig's trotter hair removal device further includes a second drive assembly, and the second drive assembly includes a second motor fixed to the top of the fixed frame, and the output end of the second motor is connected to the screw.

[0015] Preferably, a supporting leg is fixed to the bottom of the base, and a foot pad is provided at the bottom end of the supporting leg.

[0016] Preferably, it further comprises a rubber pad fixed to the inner wall of the slot, and the outer wall of the rubber pad is provided with convex patterns.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] In the utility model, through the cooperation of the fixed frame, the arc-shaped splint, the screw and the sliding column, the two arc-shaped splints can be quickly buckled and one end of the pig's hoof can be locked, thereby effectively limiting and fixing the pig's hoof, making it difficult to loosen and fall off, and having strong stability, thereby greatly improving the use effect of the device;

[0019] In addition, through the cooperation of the plug-in block, slot, fixing knob and positioning hole, the support column and the fixing frame can be firmly connected together, and conversely, the support column and the fixing frame can be quickly separated, thereby realizing the rapid disassembly and assembly of components such as the fixing frame and the arc-shaped splint for maintenance and replacement. The operation is simple and convenient, which greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the support column and the fixed frame when connected to the utility model;

[0022] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0023] In the figure: 1. Support leg; 2. First motor; 3. Base; 4. Burner; 5. Rotating rod; 6. Arc-shaped clamping plate; 7. Fixed frame; 8. Support column; 9. Second motor; 10. Slide groove; 11. Screw sleeve; 12. Screw; 13. Slot; 14. Insert block; 15. Fixing knob; 16. Slide column; 17. Positioning hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1-Figure 2 , a pig's hoof hair removal device, comprising:

[0026] Base 3;

[0027] A rotating rod 5 mounted on the top of the base 3 is rotated, and a burner 4 is provided at one end of the top of the base 3;

[0028] A plurality of support columns 8 are fixed to the top of the rotating rod 5, and the support columns 8 are connected to a fixed frame 7 at one end relative to the rotating rod 5. A slide groove 10 is provided inside the fixed frame 7, and a screw 12 is rotatably installed inside the slide groove 10. The outer wall of the screw 12 is symmetrically provided with two spiral patterns in opposite directions, and the outer walls of the two spiral patterns are screwed and connected with a screw sleeve 11;

[0029] The side walls of the two screw sleeves 11 are fixed with sliding posts 16, and one end of the two sliding posts 16 extends outside the fixing frame 7 and is symmetrically connected to the arc-shaped clamping plate 6;

[0030] The pig trotter hair removal device further includes a first drive assembly, and the first drive assembly includes a first motor 2 fixed to the bottom of the base 3, and the output end of the first motor 2 is connected to the rotating rod 5;

[0031] The second drive assembly further includes a second motor 9 fixed to the top of the fixed frame 7 , and the output end of the second motor 9 is connected to the screw 12 .

[0032] Through the above technical solution:

[0033] Specifically, when in use, one end of the pig's hoof can be placed against the fixed frame 7 and inserted between the two arc-shaped splints 6, and then the screw 12 is driven to rotate by the second motor 9, so that the screw 12 drives the two screw sleeves 11 thereon to move toward each other, and then the screw sleeve 11 drives the slide post 16 to move along the slide groove 10, so that the slide post 16 drives the arc-shaped splint 6 to move, so that the two arc-shaped splints 6 can be quickly buckled and locked with one end of the pig's hoof, thereby effectively limiting and fixing the pig's hoof, not easy to loosen or fall off, and having strong stability, thereby greatly improving the use effect of the device;

[0034] After fixing multiple pig trotters on each support column 8, the first motor 2 can be started to drive the rotating rod 5 to rotate, and then the rotating rod 5 drives the pig trotters to rotate through the support column 8, so that the pig trotters rotate continuously and pass through the burner 4, and the pig hair can be removed by the flame ejected from the burner 4.

[0035] Furthermore, a support leg 1 is fixed to the bottom of the base 3, and a foot pad is provided at the bottom end of the support leg 1; the device can be supported and fixed by the support leg 1, and the foot pad has an anti-slip function.

[0036] Reference Figure 2 and Figure 3 The pig's trotter hair removal device also includes:

[0037] A slot 13 is provided at one end of the support column 8 and faces the fixed frame 7, and an insert 14 is provided on the side wall of the fixed frame 7 and faces the support column 8, and the insert 14 matches the slot 13;

[0038] The support column 8 has a fixing knob 15 screwed on both sides of one end close to the slot 13 . Positioning holes 17 are provided on both sides of the insert block 14 , and one end of the fixing knob 15 extends into the slot 13 and is connected to the positioning hole 17 .

[0039] Through the above technical solution:

[0040] Specifically, when in use, the insert block 14 and the slot 13 can be plugged into each other, and then the fixing knobs 15 on both sides can be rotated respectively so that the ends of the fixing knobs 15 are inserted into the positioning holes 17, so that the support column 8 and the fixing frame 7 can be firmly together. Conversely, the support column 8 and the fixing frame 7 can be quickly separated, thereby realizing the rapid disassembly and assembly of components such as the fixing frame 7 and the arc-shaped splint 6 for maintenance and replacement. The operation is simple and convenient, which greatly improves the practicality of the device.

[0041] Furthermore, it also includes a rubber pad fixed to the inner wall of the slot 13, and the outer wall of the rubber pad is provided with convex patterns; the rubber pad has a reinforcement function.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pig's trotter hair removal device, characterized in that: include: Base (3); A rotating rod (5) is rotatably mounted on the top of the base (3), and a burner (4) is provided at one end of the top of the base (3); A plurality of support columns (8) are fixed to the top of the rotating rod (5), and a fixed frame (7) is connected to one end of the support column (8) relative to the rotating rod (5); a sliding groove (10) is provided inside the fixed frame (7), and a screw (12) is rotatably installed inside the sliding groove (10); the outer wall of the screw (12) is symmetrically provided with two spiral patterns in opposite directions, and the outer walls of the two spiral patterns are both screwed and connected with a screw sleeve (11); The side walls of the two screw sleeves (11) are both fixed with sliding columns (16), and one end of the two sliding columns (16) extends outside the fixed frame (7) and is symmetrically connected to the arc-shaped clamping plate (6).

2. A pig hoof dehairing device according to claim 1, characterized in that: The pig's hoof dehairing device also includes: A slot (13) is provided at one end of the support column (8) and faces the fixed frame (7), and an insert block (14) is provided on a side wall of the fixed frame (7) and faces the support column (8), and the insert block (14) matches the slot (13); Both sides of the support column (8) near one end of the slot (13) are screwed together with fixed knobs (15), and both sides of the insert block (14) are provided with positioning holes (17).

3. The pig hoof dehairing device according to claim 2, characterized in that: One end of the fixing knob (15) extends into the slot (13) and is connected to the positioning hole (17).

4. The pig hoof dehairing device according to claim 1, characterized in that: The pig's trotter hair removal device further comprises a first drive assembly, and the first drive assembly comprises a first motor (2) fixed to the bottom of the base (3).

5. The pig hoof dehairing device according to claim 4, characterized in that: The output end of the first motor (2) is connected to the rotating rod (5).

6. The pig hoof dehairing device according to claim 1, characterized in that: The pig's trotter hair removal device further comprises a second drive assembly, and the second drive assembly comprises a second motor (9) fixed to the top of the fixed frame (7).

7. The pig hoof hair removal device according to claim 6, characterized in that: The output end of the second motor (9) is connected to the screw (12).

8. The pig hoof hair removal device according to claim 1, characterized in that: A supporting leg (1) is fixed to the bottom of the base (3).

9. The pig hoof dehairing device according to claim 8, characterized in that: The bottom end of the supporting leg (1) is provided with a foot pad.

10. The pig hoof hair removal device according to claim 2, characterized in that: It also includes a rubber pad fixed to the inner wall of the slot (13), and the outer wall of the rubber pad is provided with convex patterns.

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