A fur dehairing device

Abstract

The utility model provides a wool skin depilation device, including the chassis, the inside upside of chassis rotatory arrangement has the symmetrical distribution's guide roller, the inside of chassis is opened the symmetrical distribution's guide sliding slot, the sliding arrangement has the movable frame between guide sliding slot, the downside rotatory arrangement of movable frame has the symmetrical distribution's limit roller, the inside middle part of chassis rotatory arrangement has the support roller, the outside of chassis is provided with electric push rod, and the telescopic end of electric push rod is connected fixed with movable frame, depilation module, the rear side of chassis is provided with motor no. 1, and the output shaft of motor no. 1 is fixed through the coupling between the adjacent guide roller. Through the wool skin depilation device of the utility model, when needing to depilate the wool skin, the depilation roller is driven to rotate continuously and reciprocate horizontally, and the wool on the sheepskin can be quickly and efficiently removed, and the efficiency of the wool skin depilation can be further improved.

Description

Technical Field

[0001] This utility model belongs to the field of leather garment manufacturing technology, and specifically relates to a wool dehairing device. Background Technology

[0002] Fur dehairing refers to the removal of hair from animal hides for subsequent processing and use. This process is commonly used in the leather industry, fur processing, and certain special applications (such as scientific research). In clothing production, fur dehairing typically refers to removing excess hair from the hide for further processing and use. This process improves the quality of the hide, making it more suitable for high-end garments. Therefore, in the manufacturing of leather garments, sheepskin dehairing equipment is usually used to remove hair from sheepskin.

[0003] Existing sheepskin dehairing devices use a motor-driven guide roller to move and convey the sheepskins to be dehaired. During conveying, the motor drives the dehairing roller, which is in contact with the sheepskin, to rotate and remove the hair. However, in actual use, because the dehairing roller can only scrape the hair off the sheepskin by rotating in a fixed position, the friction effect on the sheepskin is limited, resulting in limited one-time dehairing effect. When encountering some sheepskins with thick hair, some hair may still remain, requiring personnel to put these sheepskins back into the dehairing device for secondary dehairing. This may prolong the time required for sheepskin dehairing and thus affect the efficiency of sheepskin dehairing. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing a sheepskin dehairing device. When it is necessary to dehair sheepskin, the dehairing roller moves horizontally back and forth continuously during its rotation, thereby quickly and efficiently scraping off the hair from the sheepskin, which can further improve the efficiency of sheepskin dehairing.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a wool dehairing device, including a base frame, symmetrically distributed guide rollers rotatably arranged on the upper side of the base frame, symmetrically distributed guide grooves opened inside the base frame, a movable frame slidably arranged between the guide grooves, symmetrically distributed limiting rollers rotatably arranged on the lower side of the movable frame, a support roller rotatably arranged in the middle of the base frame, an electric push rod arranged on the outer side of the base frame, the telescopic end of the electric push rod being connected and fixed to the movable frame, and a dehairing module for dehairing wool being arranged on the movable frame; a motor is arranged on the rear side of the base frame, and the output shaft of the motor is fixed to the adjacent guide rollers by a coupling.

[0006] As a further improvement of this utility model, the de-hairing module includes guide rails symmetrically arranged in the middle of the movable frame, a sliding seat slidably arranged between the guide rails, a U-shaped mounting seat arranged on the lower surface of the sliding seat, a de-hairing roller rotatably arranged inside the U-shaped mounting seat, a second motor arranged on the rear side of the U-shaped mounting seat, the output shaft of the second motor being fixed to the de-hairing roller by a coupling, and an electrical control unit for driving the movement of the U-shaped mounting seat is also provided on the movable frame; the electrical control unit includes a U-shaped drive seat arranged on the upper surface of the movable frame, a crank rotatably arranged on the top of the U-shaped drive seat via a rotating shaft, a connecting rod rotatably arranged at the end of the crank away from the rotating shaft, and the end of the connecting rod away from the crank being rotatably connected to the sliding seat; and an electrical control component for driving the crank to rotate is also provided on the U-shaped drive seat.

[0007] As a further improvement of this utility model, the electrical control assembly includes a third motor mounted on the upper surface of the U-shaped drive seat, and the output shaft of the third motor is fixed to the adjacent rotating shaft by a coupling; a control box is provided on the front side of the base frame, and the first motor, the second motor, the third motor and the electric push rod are all electrically connected to the control box.

[0008] As a further improvement of this utility model, the lower surface of the base frame is provided with evenly distributed support legs, and the lower surface of each support leg is provided with a rubber pad.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] Firstly, the operation of the electric push rod is controlled by the control box, which causes the electric push rod to slide between the movable frame and the base frame, thereby causing the movable frame to move the limit roller downward to clamp the sheepskin.

[0011] Secondly, the operation of motor one is regulated by the control box, so that the output shaft of motor one drives the guide roller connected to it to rotate. The sheepskin between the dehairing roller and the support roller is dehaired through the cooperation of the dehairing roller and the support roller.

[0012] Thirdly, during the rotation of the dehairing roller, the output shaft of motor three drives the shaft connected to it to rotate, causing the sliding seat to drive the U-shaped mounting seat to continuously oscillate laterally. This, in turn, causes the dehairing roller to continuously oscillate laterally during rotation, which can quickly and efficiently remove the hair from the sheepskin, further improving the efficiency of sheepskin dehairing.

[0013] Fourth, the rubber pads on the upper surface of the outriggers can effectively increase the friction between the outriggers and the ground, thus effectively preventing the base frame from easily moving under the action of external forces during actual use. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the hair removal module structure of this utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0018] Figure 4 This is a schematic diagram of the internal planar structure of this utility model.

[0019] In the diagram: 101, base frame; 102, support leg; 103, guide roller; 104, motor one; 105, guide chute; 106, movable frame; 107, limit roller; 108, support roller; 109, electric push rod; 201, guide rail; 202, sliding seat; 203, U-shaped mounting seat; 204, de-hairing roller; 205, motor two; 206, U-shaped drive seat; 207, connecting rod; 208, crank; 209, motor three; 301, control box. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1 , 2 As shown, the system includes a base frame 101. Symmetrically distributed guide rollers 103 are rotatably arranged on the upper side of the base frame 101. Symmetrically distributed guide grooves 105 are formed inside the base frame 101. A movable frame 106 is slidably arranged between the guide grooves 105. Symmetrically distributed limiting rollers 107 are rotatably arranged on the lower side of the movable frame 106. A support roller 108 is rotatably arranged in the middle of the base frame 101. An electric push rod 109 is arranged on the outer side of the base frame 101. The telescopic end of the electric push rod 109 is connected and fixed to the movable frame 106. A dehairing module for dehairing wool is also provided on the movable frame 106.

[0022] like Figure 1 , 4 As shown, a motor 104 is provided on the rear side of the base frame 101, and the output shaft of the motor 104 is fixed to the adjacent guide roller 103 by a coupling.

[0023] like Figure 2 , 3As shown, the de-hairing module includes guide rails 201 symmetrically arranged in the middle of the movable frame 106. A sliding seat 202 is slidably arranged between the guide rails 201. A U-shaped mounting seat 203 is provided on the lower surface of the sliding seat 202. A de-hairing roller 204 is rotatably arranged inside the U-shaped mounting seat 203. A second motor 205 is provided on the rear side of the U-shaped mounting seat 203. The output shaft of the second motor 205 is fixed to the de-hairing roller 204 by a coupling. An electrical control unit for driving the movement of the U-shaped mounting seat 203 is also provided on the movable frame 106. The electrical control unit includes... A U-shaped drive seat 206 is placed on the upper surface of the movable frame 106. A crank 208 is rotatably mounted on the top of the U-shaped drive seat 206 via a rotating shaft. A connecting rod 207 is rotatably mounted on the end of the crank 208 away from the rotating shaft. The end of the connecting rod 207 away from the crank 208 is rotatably connected to the sliding seat 202. An electronic control component for driving the crank 208 to rotate is also provided on the U-shaped drive seat 206. The electronic control component includes a motor 209 mounted on the upper surface of the U-shaped drive seat 206. The output shaft of the motor 209 is fixed to the adjacent rotating shaft via a coupling.

[0024] like Figure 1 , 2 As shown, a control box 301 is installed on the front side of the base frame 101. Motor 104, Motor 205, Motor 3 209 and electric push rod 109 are all electrically connected to the control box 301.

[0025] When sheepskin needs to be dehaired, the operator places the sheepskin to be dehaired between the support roller 108, guide roller 103, and limit roller 107. The control box 301 controls the operation of the electric push rod 109, causing it to slide between the movable frame 106 and the base frame 101. This causes the movable frame 106 to move the limit roller 107 downwards to clamp the sheepskin. The control box 301 also controls the operation of motor 104, causing its output shaft to rotate the guide roller 103, which in turn moves the sheepskin, providing stable transport for the sheepskin to be dehaired. Finally, the control box 301 controls the operation of motors 205 and 209, causing their output shafts to rotate the dehairing roller 204. The dehairing roller 204 and the support roller 108 work together to remove hair from the sheepskin between them. During the rotation of the dehairing roller 204, the output shaft of the motor 209 drives the shaft connected to it to rotate. The shaft drives the crank 208 to rotate, which in turn drives the connecting rod 207 connected to it to rotate. The connecting rod 207 and the sliding seat 202 rotate, causing the crank 208 to drive the sliding seat 202 to slide between the guide rails 201. This causes the sliding seat 202 to drive the U-shaped mounting base 203 to continuously oscillate laterally. As a result, the dehairing roller 204 continuously oscillates laterally during its rotation, which can quickly and efficiently remove hair from the sheepskin, further improving the efficiency of sheepskin dehairing.

[0026] According to another embodiment of the present invention, such as Figure 1 , 2 As shown, the lower surface of the base frame 101 is provided with evenly distributed support legs 102, and the lower surface of each support leg 102 is provided with a rubber pad. In use, the rubber pads on the lower surface of the support legs 102 can effectively increase the friction between the support legs 102 and the ground, thereby effectively preventing the base frame 101 from easily moving under the action of external forces during actual use.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A wool dehairing device, comprising a base frame (101), characterized in that: The base frame (101) has symmetrically distributed guide rollers (103) rotatably arranged on its upper inner side. The base frame (101) has symmetrically distributed guide grooves (105) slidably arranged between the guide grooves (105). The lower side of the movable frame (106) has symmetrically distributed limiting rollers (107) rotatably arranged. The middle part of the base frame (101) has a support roller (108) rotatably arranged. The outer side of the base frame (101) has an electric push rod (109) rotatably arranged. The telescopic end of the electric push rod (109) is connected and fixed to the movable frame (106). The movable frame (106) is also equipped with a dehairing module for dehairing wool.

2. The wool dehairing device as described in claim 1, characterized in that: A motor (104) is provided on the rear side of the base frame (101), and the output shaft of the motor (104) is fixed to the adjacent guide roller (103) by a coupling.

3. The wool dehairing device as described in claim 2, characterized in that: The dehairing module includes guide rails (201) symmetrically arranged in the middle of the movable frame (106), a sliding seat (202) slidably arranged between the guide rails (201), a U-shaped mounting seat (203) arranged on the lower surface of the sliding seat (202), a dehairing roller (204) rotatably arranged inside the U-shaped mounting seat (203), a second motor (205) arranged on the rear side of the U-shaped mounting seat (203), and the output shaft of the second motor (205) is fixed to the dehairing roller (204) by a coupling. The movable frame (106) is also provided with an electrical control unit for driving the movement of the U-shaped mounting seat (203).

4. The wool dehairing device as described in claim 3, characterized in that: The electronic control unit includes a U-shaped drive seat (206) disposed on the upper surface of the movable frame (106). A crank (208) is rotatably disposed on the top of the inner part of the U-shaped drive seat (206) via a rotating shaft. A connecting rod (207) is rotatably disposed on the end of the crank (208) away from the rotating shaft. The end of the connecting rod (207) away from the crank (208) is rotatably connected to the sliding seat (202). An electronic control component for driving the crank (208) to rotate is also disposed on the U-shaped drive seat (206).

5. The wool dehairing device as described in claim 4, characterized in that: The electronic control assembly includes a motor three (209) disposed on the upper surface of the U-shaped drive seat (206), and the output shaft of the motor three (209) is fixed to the adjacent rotating shaft by a coupling.

6. The wool dehairing device as described in claim 5, characterized in that: A control box (301) is provided on the front side of the base frame (101), and motors one (104), two (205), three (209) and electric push rod (109) are all electrically connected to the control box (301).

7. The wool dehairing device as described in claim 1, characterized in that: The lower surface of the base frame (101) is provided with evenly distributed support legs (102), and the lower surface of each support leg (102) is provided with a rubber pad.

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