Wrinkle removing device for leather shoe fabric

Abstract

The utility model belongs to the technical field of fabric wrinkle removal, and particularly discloses a leather shoe fabric wrinkle removal device which comprises an operation table with a cavity structure, a plurality of air outlet holes distributed in a rectangular shape are formed in the top face of the operation table, a water drainage pipe and an air inlet pipe are arranged on the bottom face of the operation table, and a sliding device is further arranged on the top face of the operation table. The sliding device is provided with driving bidirectional lead screws which are symmetrically arranged through two sliding rods which are symmetrically arranged, a lead screw sliding block in each driving bidirectional lead screw is connected with the two sliding rods in a sliding mode, and the two side walls of the opposite faces of the two lead screw sliding blocks are vertically connected with pressing devices in a sliding mode. The pressing device can be pressed and attached to the top face of the operation table under the action of the electric push rod. Fabric needing wrinkle removal is laid on the operation table, hot steam is added through the air inlet pipe, the electric push rod in the pressing device is started to push the movable pressing rod to be in close contact with the fabric all the time, then the sliding device is started to drive the pressing device to slide back and forth, and therefore the wrinkle removal effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric wrinkle removal, in particular to a wrinkle removal device for leather shoe fabric. Background Art

[0002] Thousands of years ago, human ancestors had the habit of wearing shoes. They used animal skins to wrap their feet, and from leather shoes to modern leather shoes, leather shoes have a long history. Leather shoes are breathable, moisture-absorbent, and have good hygiene properties. They are the highest-quality shoes among all kinds of shoes and boots. Leather shoes have also become people's favorite type of footwear, one of the major commodities that beautify people's lives, and a "pivotal" product in the clothing category. In the process of leather shoe processing, the leather shoe fabric needs to be wrinkle-removed by a wrinkle removal machine. The existing wrinkle removal machine has a low degree of automation and needs to be manually operated to remove wrinkles. The wrinkle removal effect is poor, the wrinkle removal is uneven, and there are easily dead corners for wrinkle removal, resulting in low production efficiency.

[0003] The patent with the authorization publication number CN213029999U discloses a wrinkle removal device for leather shoe uppers, including a body, a humidifying device is arranged in the body, a translation device is arranged in the body, the bottom of the translation device is connected to the wrinkle removal device, and the wrinkle removal device includes a lifting device, a rack, a gear, a connecting rod C, a connecting rod B, a connecting rod A, a slider, a chute, a turntable, a roller and a fixed frame. The device can drive the wrinkle removal device to move through the translation device to achieve wrinkle removal of different parts of the upper material, with good wrinkle removal effect and uniform wrinkle removal. In addition, the device is provided with a box door to prevent the hot and humid air inside the body from diffusing out of the body, thereby causing a large difference between the temperature inside the body and the temperature required for wrinkle removal, reducing the wrinkle removal effect, and leaving tiny wrinkles on the upper material, requiring re-wrinkle removal or extending the wrinkle removal time.

[0004] Although the above device can remove wrinkles only on a piece of fabric in a closed space inside the machine body through a lifting device, a translation device, and a wrinkle removal device, its structure is cumbersome and complicated, and the space inside the machine body is very limited. The area of ​​the fabric is extremely limited and must be smaller than the bottom area of ​​the machine body where the fabric is placed. Otherwise, the fabric roller located at the side corner of the machine body cannot be rolled, resulting in poor wrinkle removal effect and low work efficiency. In addition, the technical solution does not mention fixing the fabric on the bottom surface of the machine body, and the machine body is a closed space when working, which will result in that if the fabric shifts during the internal wrinkle removal process, the staff will not be able to detect it in time, wasting labor costs and affecting work efficiency. In view of this, we propose a wrinkle removal device for leather shoe fabrics. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a wrinkle-removing device for leather shoe fabrics.

[0006] In the first aspect, the present application provides a wrinkle removal device for leather shoe fabrics, comprising a machine tool body, the machine tool body comprising an operating frame, the operating frame comprising an operating table with a cavity structure, a plurality of support columns distributed in a matrix are provided at the bottom of the operating table, a sliding device is provided on the top surface of the operating table, the sliding device comprises two groups of sliding rods symmetrically arranged at the opposite side edges of the top surface of the operating table, a clamping device that can be raised and lowered is slidably connected between the two sliding rods, fabric positioning devices are provided on the opposite side walls of the operating table in a vertical direction to the sliding rods, a fabric unwinding rack installed on the side wall of the operating table is provided below one of the fabric positioning devices, and a fabric winding device fixedly installed on the side wall of the operating table is provided below the other fabric positioning device.

[0007] According to the technical solution provided in the embodiment of the present application, the interior of the operating table is hollow and a number of air outlet holes distributed in a matrix are opened on the top surface. The bottom surface of the operating table is provided with a drain pipe for discharging condensed water and an air inlet pipe for introducing hot steam. The drain pipe and the air inlet pipe are both connected to the hollow cavity inside the operating table.

[0008] According to the technical solution provided in the embodiment of the present application, the sliding device also includes two servo motors respectively fixedly installed at the end of each sliding rod, and a driving screw is coaxially fixedly installed on the output shaft of each servo motor. The two ends of the driving screw are respectively rotatably inserted in two fixed plates fixedly installed at the two ends of the sliding rod, and a pressure sensor is installed on the side wall of the fixed plate facing the servo motor away from the servo motor. The driving screw is threadedly connected with a screw slider slidably connected to the sliding rod between the two fixed plates, and the clamping device is vertically connected between the two opposite walls of the screw sliders.

[0009] According to the technical solution provided in the embodiment of the present application, the clamping device includes a movable pressure rod, the bottom surface of the movable pressure rod is rotatably connected to a roller pressure rod, the top end of the screw slider is welded and fixed with an L-shaped connecting rod extending toward the movable pressure rod, the bottom end of the horizontal section of the L-shaped connecting rod is fixedly connected to an electric push rod by bolts, and the telescopic rod of the electric push rod is vertically downward and the end is fixed to the top surface of the movable pressure rod by bolts.

[0010] According to the technical solution provided in the embodiment of the present application, the fabric positioning device includes a U-shaped pressure rod with the U-shaped opening facing the operating table, and the center positions of the two end portions of the mutually parallel sections of the U-shaped pressure rod are threadedly connected with manual screw rods, and the end of the manual screw rod away from the U-shaped pressure rod is rotatably connected to the side wall of the operating table through a bearing.

[0011] According to the technical solution provided in the embodiment of the present application, the fabric unwinding rack includes two U-shaped fixing blocks symmetrically arranged at two opposite edges of the side wall of the operating frame, the notches of the two U-shaped fixing blocks are facing upward, and one of the outer wall surfaces of the vertical sections of each of the U-shaped fixing blocks is welded and fixed to the side wall of the operating frame, and the same connecting rod with limit blocks at both ends can be placed in the notches of the two U-shaped fixing blocks, and one of the limit blocks is detachably connected to the connecting rod.

[0012] According to the technical solution provided in the embodiment of the present application, the fabric winding device includes a winding motor fixedly mounted on the wall surface of the operating frame, the output shaft of the winding motor is coaxially fixedly connected with the winding shaft, both ends of the winding shaft are provided with U-shaped fixing blocks 2, the two U-shaped fixing blocks 2 are both located on one side of the output shaft of the winding motor, the two U-shaped fixing blocks 2 are symmetrically mounted at the opposite edges of the side wall of the operating frame, and the U-shaped fixing block 2 away from the winding motor is detachably connected to the operating frame.

[0013] According to the technical solution provided in the embodiment of the present application, a fabric winding roller for winding up the fabric is detachably connected to the outer peripheral wall surface of the winding shaft, and when the fabric winding roller is sleeved on the outer peripheral wall of the winding shaft, it can be limited by a pin plug-in with the winding shaft.

[0014] In summary, the present technical solution specifically discloses a leather shoe fabric wrinkle removal device, which includes an operating table with a cavity structure, the top surface of the operating table is provided with a plurality of air outlets distributed in a matrix, the bottom surface of the operating table is provided with an air inlet pipe for discharging condensed water and a drain pipe for introducing hot steam, the top surface of the operating table is also provided with a sliding device, the sliding device includes a pressing device, and the two side walls of the operating table in a direction perpendicular to the sliding device are both provided with fabric positioning devices, one of the fabric positioning devices is provided with a fabric unwinding rack below, and the other fabric positioning device is provided with a There is a fabric winding device; the fabric that needs to be dewrinkled is installed on the connecting rod in the fabric unwinding rack, and after a section of fabric is pulled out, the section of fabric is positioned and laid flat on the operating table, and the fabric positioning devices at both ends are used to limit and fix it on the operating table, and the end of the section of fabric is wound around the winding shaft in the fabric winding device, and hot steam is introduced to soak and heat the section of fabric to soften it, and the electric push rod is started to push the roller pressure rod until it is always in close contact with the section of fabric, and then the sliding device is started, and the sliding device drives the pressing device to slide back and forth, so as to dewrinkle the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 Utility Model Figure 1 A magnified view of the structure at center A;

[0018] Figure 3 It is an exploded schematic diagram of the overall structure of the utility model;

[0019] Figure 4 Utility Model Figure 3 A magnified view of the structure at B in the middle;

[0020] Figure 5 Utility Model Figure 3 A magnified view of the structure at C in the middle;

[0021] Figure 6 It is a structural schematic diagram of the clamping device in the utility model.

[0022] In the figure:

[0023] 1. Machine tool body;

[0024] 2. Operation frame; 21. Support column; 22. Operation table; 221. Air outlet; 222. Drain pipe; 223. Air inlet pipe;

[0025] 3. Sliding device; 31. Sliding rod; 32. Servo motor; 33. Driving screw rod; 34. Fixing plate; 341. Pressure sensor; 35. Screw slider; 36. Pressing device; 361. Moving pressure rod; 362. Electric push rod; 363. L-shaped connecting rod; 364. Roller pressure rod;

[0026] 4. Fabric positioning device; 41. U-shaped pressure rod; 42. Manual screw rod;

[0027] 5. Fabric unwinding rack; 51. U-shaped fixing block 1; 52. Connecting rod;

[0028] 6. Fabric winding device; 61. Winding motor; 62. Winding shaft; 63. U-shaped fixing block 2. DETAILED DESCRIPTION

[0029] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] See also Figure 1-Figure 6A leather shoe fabric wrinkle removal device comprises a machine tool body 1, the machine tool body 1 comprises an operating frame 2, the operating frame 2 comprises an operating table 22 with a cavity structure, a plurality of matrix-distributed support columns 21 are arranged at the bottom of the operating table 22, a sliding device 3 is arranged on the top surface of the operating table 22, the sliding device 3 comprises two groups of sliding rods 31 symmetrically arranged at the edges of the two opposite sides of the top surface of the operating table 22, a pressing device 36 which can be lifted up and down is slidably connected between the two sliding rods 31, fabric positioning devices 4 are arranged on the opposite side walls of the operating table 22 in the vertical direction of the sliding rods 31, a fabric unwinding frame 5 installed on the side wall of the operating table 22 is arranged below one of the fabric positioning devices 4, and a fabric winding device 6 fixedly installed on the side wall of the operating table 22 is arranged below the other fabric positioning device 4.

[0032] In this embodiment, the interior of the operating table 22 is hollow and a plurality of air outlet holes 221 distributed in a matrix are provided on the top surface. A drain pipe 222 for discharging condensed water and an air inlet pipe 223 for introducing hot steam are provided on the bottom surface of the operating table 22. The drain pipe 222 and the air inlet pipe 223 are both connected to the hollow cavity inside the operating table 22. When the machine tool body 1 is working, hot steam enters the cavity from the air inlet pipe 223, and is then evenly discharged from the plurality of air outlet holes 221 to the fabric laid on the operating table 22. The fabric is soaked and softened under the action of the hot steam, so that it is convenient to remove wrinkles therefrom. The drain pipe 222 can discharge the hot steam that has been cooled and liquefied into water out of the cavity.

[0033] In this embodiment, the sliding device 3 also includes two servo motors 32 respectively fixedly installed at the end of each sliding rod 31, and a driving screw 33 is coaxially fixedly installed on the output shaft of each servo motor 32. The two ends of the driving screw 33 are respectively rotatably inserted into two fixing plates 34 fixedly installed at the two ends of the sliding rod 31. A pressure sensor 341 is installed on the side wall of the fixing plate 34 facing the servo motor 32 away from the servo motor 32. The driving screw 33 is threadedly connected with a screw slider 35 slidably connected to the sliding rod 31 between the two fixing plates 34. The clamping device 36 is vertically connected between the opposite walls of the two screw sliders 35. It should be noted that the two servo motors 32 are started at the same time to drive the driving screws 33 connected to them to rotate, so that the clamping device 36 is driven by the screw slider 35 to move above the operating frame 2;

[0034] Among them, the servo motor 32 and the pressure sensor 341 are respectively connected to the same external industrial computer through signal lines. When the screw slider 35 runs to the end away from the servo motor 32 and contacts the pressure sensor 341, the pressure sensor 341 feeds back a signal to the industrial computer. After receiving the signal, the industrial computer sends a reverse rotation instruction to the servo motor 32, thereby realizing the back and forth sliding of the screw slider 35 threadedly connected to the driving screw 33.

[0035] Furthermore, the pressing device 36 includes a movable pressure rod 361, the bottom surface of which is rotatably connected to a roller pressure rod 364, the top end of the screw slider 35 is welded and fixed with an L-shaped connecting rod 363 extending toward the movable pressure rod 361, the bottom end of the horizontal section of the L-shaped connecting rod 363 is fixedly connected to an electric push rod 362 by bolts, the telescopic rod of the electric push rod 362 is vertically downward and the end is fixed to the top surface of the movable pressure rod 361 by bolts, the fabric to be dewrinkled is laid on the top surface of the operating table 22, and hot steam is introduced into the cavity of the operating table from the air inlet pipe 223, The electric push rods 362 at both ends are started to push the movable pressure rod 361 downward, so that the roller pressure rod 364 at the bottom thereof presses the fabric that has been softened by being soaked in hot steam. Under the action of the two servo motors 32 and the corresponding pressure sensor 341, the pressing device 36 slides back and forth to remove wrinkles from the fabric. Both ends of the movable pressure rod 361 are provided with electric push rods 362 to ensure that it can rise and fall more smoothly, which is suitable for fabrics of different thicknesses. The rotating roller pressure rod 364 can improve the smoothness of the operation of the movable pressure rod 361 when it is in close contact with the fabric, so as to facilitate full wrinkle removal of the fabric.

[0036] In this embodiment, the fabric positioning device 4 includes a U-shaped pressure rod 41 with its U-shaped opening facing the operating table 22. Manual screw rods 42 are threadedly connected to the center positions of the two end portions of the mutually parallel sections of the U-shaped pressure rod 41. The end of the manual screw rod 42 away from the U-shaped pressure rod 41 is rotatably connected to the side wall of the operating table 22 through a bearing. When the fabric is laid on the operating table 22, it is necessary to tighten and fix both ends of the fabric, and the manual screw rod 42 is rotated to drive the U-shaped pressure rod 41 threadedly connected thereto to move toward the operating table 22 until the U-shaped pressure rod 41 presses the fabric. This can effectively prevent the fabric from shifting during the wrinkle removal process, and facilitates the subsequent full wrinkle removal of the fabric.

[0037] In this embodiment, the fabric unwinding frame 5 includes two U-shaped fixing blocks 51 symmetrically arranged at two opposite edges of the side wall of the operating frame 2, the notches of the two U-shaped fixing blocks 51 are upward, and one of the vertical section outer wall surfaces of each U-shaped fixing block 51 is welded and fixed to the side wall of the operating frame 2, and the same connecting rod 52 with limit blocks at both ends can be placed in the notches of the two U-shaped fixing blocks 51, and one of the limit blocks is detachably connected to the connecting rod 52;

[0038] Furthermore, the fabric winding device 6 includes a winding motor 61 fixedly mounted on the wall surface of the operating frame 2, the output shaft of the winding motor 61 is coaxially fixedly connected with a winding shaft 62, both ends of the winding shaft 62 are provided with U-shaped fixing blocks 63, the two U-shaped fixing blocks 63 are both located on one side of the output shaft of the winding motor 61, the two U-shaped fixing blocks 63 are symmetrically mounted at the two opposite edges of the side wall of the operating frame 2, and the U-shaped fixing block 63 away from the winding motor 61 is detachably connected to the operating frame 2;

[0039] It should be noted that the detachable limit block ensures that the fabric can be mounted on the outer peripheral wall of the connecting rod 52. After the fabric roller that needs to be dewrinkled is mounted on the outer peripheral wall of the connecting rod 52, a section of fabric is pulled out and laid on the top surface of the operating table 22. Then, the two ends of the section of fabric are clamped on the two wall surfaces of the operating table 22 through the fabric positioning device 4 to prevent the fabric from shifting. Then, the free end of the section of fabric is wound around the winding shaft 62, and the winding motor 61 is started, thereby driving the winding shaft 62 to rotate and wind up the dewrinkled fabric. The design of the fabric unwinding frame 5 and the fabric winding device 6 not only improves the dewrinkling effect, but also saves labor costs, thereby improving the working efficiency of this embodiment.

[0040] It should be noted that a fabric winding roller for winding up the fabric is detachably connected to the outer wall of the winding shaft 62, and when the fabric winding roller is sleeved on the outer wall of the winding shaft 62, it can be limited by a pin plug-in with the winding shaft 62, thereby providing the necessary conditions for the wrinkle-free fabric to be wound onto the fabric winding roller when the winding shaft 62 rotates.

[0041] Finally, it should be noted that the servo motor 32, pressure sensor 341, electric push rod 362, winding motor 61 and external industrial computer and other components involved in the utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles are all known to technical personnel through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and compatible controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connection between each electrical component is completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0042] Working principle: When the leather shoe fabric wrinkle removal device of the utility model is used, the staff installs the fabric to be wrinkled on the fabric unwinding rack 5, pulls out a section of fabric and passes it through the U-shaped pressure rod 41 in the fabric positioning device 4 on the same side and then lays it flat on the operating table 22, then passes the free end of the section of fabric through the U-shaped pressure rod 41 in another fabric positioning device 4 and then winds it around the fabric winding roller of the fabric winding device 6, then hot steam is introduced into the cavity of the operating table 22 through the air inlet pipe 223, and then the hot steam is guided out from the air outlet 221 to the fabric on the operating table 22, so that the fabric is soaked and heated to soften it, and then the electric push rod 362 is started to roll the roller pressure rod 364 is pushed until it is in close contact with the fabric at all times, and then the two servo motors 32 are started at the same time to drive the driving screw 33 to rotate. The driving screw 33 rotates and drives the screw slider 35 threadedly connected to it to slide back and forth, thereby driving the roller pressure rod 364 to slide back and forth, and then the fabric is wrinkle-removed. After processing a section of fabric, the fabric positioning devices 4 at both ends are adjusted to a relaxed state, and the winding motor 61 is started to drive the winding shaft 62 to rotate, and the wrinkle-removed fabric is rolled up on the fabric winding roller. The winding shaft 62 continues to rotate to pull out a new section of fabric to be wrinkle-removed and lay it on the operating table 22, and the above operation is repeated until the wrinkle removal of the entire roll of fabric is completed.

[0043] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical solution.

Claims

1. A wrinkle removal device for leather shoe fabric, characterized in that: The invention comprises a machine tool body (1), wherein the machine tool body (1) comprises an operating frame (2), wherein the operating frame (2) comprises an operating table (22) with a cavity structure, wherein a plurality of support columns (21) distributed in a matrix are arranged at the bottom of the operating table (22), wherein a sliding device (3) is arranged on the top surface of the operating table (22), wherein the sliding device (3) comprises two groups of sliding rods (31) symmetrically arranged at the edges of the two opposite sides of the top surface of the operating table (22), wherein a pressing device (36) capable of being lifted up and down is slidably connected between the two sliding rods (31), wherein fabric positioning devices (4) are arranged on the opposite side walls of the operating table (22) in a vertical direction to the sliding rods (31), wherein a fabric unwinding frame (5) installed on the side wall of the operating table (22) is arranged below one of the fabric positioning devices (4), and a fabric winding device (6) fixedly installed on the side wall of the operating table (22) is arranged below the other fabric positioning device (4).

2. The wrinkle removal device for leather shoe fabric according to claim 1, characterized in that: The interior of the operating table (22) is hollow and a plurality of air outlet holes (221) distributed in a matrix are provided on the top surface; a drainage pipe (222) for discharging condensed water and an air intake pipe (223) for introducing hot steam are provided on the bottom surface of the operating table (22); the drainage pipe (222) and the air intake pipe (223) are both in communication with the hollow cavity inside the operating table (22).

3. The wrinkle removal device for leather shoe fabric according to claim 1, characterized in that: The sliding device (3) also includes two servo motors (32) respectively fixedly mounted at the ends of each sliding rod (31); a driving screw (33) is coaxially fixedly mounted on the output shaft of each servo motor (32); the two ends of the driving screw (33) are respectively rotatably inserted into two fixing plates (34) fixedly mounted at the two ends of the sliding rod (31); a pressure sensor (341) is mounted on the side wall of the fixing plate (34) facing the servo motor (32) away from the servo motor (32); the driving screw (33) is threadedly connected to a screw slider (35) slidably connected to the sliding rod (31) between the two fixing plates (34); and the clamping device (36) is vertically connected between the opposite walls of the two screw sliders (35).

4. The wrinkle removal device for leather shoe fabric according to claim 3, characterized in that: The clamping device (36) comprises a movable pressure rod (361), the bottom surface of which is rotatably connected to a roller pressure rod (364), the top end of the screw slider (35) is welded with an L-shaped connecting rod (363) extending toward the movable pressure rod (361), the bottom end of the horizontal section of the L-shaped connecting rod (363) is fixedly connected to an electric push rod (362) by bolts, and the telescopic rod of the electric push rod (362) is vertically downward and the end is fixed to the top surface of the movable pressure rod (361) by bolts.

5. The wrinkle removal device for leather shoe fabric according to claim 1, characterized in that: The fabric positioning device (4) comprises a U-shaped pressure rod (41) with its U-shaped opening facing the operating table (22), the center positions of both ends of the mutually parallel sections of the U-shaped pressure rod (41) are threadedly connected with manual screw rods (42), and one end of the manual screw rod (42) away from the U-shaped pressure rod (41) is rotatably connected to the side wall of the operating table (22) through a bearing.

6. The wrinkle removal device for leather shoe fabric according to claim 1, characterized in that: The fabric unwinding frame (5) comprises two U-shaped fixing blocks (51) symmetrically arranged at two opposite edges of the side wall of the operating frame (2), the notches of the two U-shaped fixing blocks (51) facing upward, and the U-shaped fixing blocks (51) are welded and fixed to the side wall of the operating frame (2), and a connecting rod (52) with limit blocks at both ends can be placed in the notches of the two U-shaped fixing blocks (51), and one of the limit blocks is detachably connected to the connecting rod (52).

7. The wrinkle removal device for leather shoe fabric according to claim 1, characterized in that: The fabric winding device (6) comprises a winding motor (61) fixedly mounted on the wall surface of the operating frame (2); the output shaft of the winding motor (61) is coaxially fixedly connected with a winding shaft (62); two U-shaped fixing blocks (63) are provided at both ends of the winding shaft (62); the two U-shaped fixing blocks (63) are both located on one side of the output shaft of the winding motor (61); the two U-shaped fixing blocks (63) are symmetrically mounted at two opposite edges of the side wall of the operating frame (2); the U-shaped fixing block (63) away from the winding motor (61) is detachably connected to the operating frame (2).

8. The leather shoe fabric wrinkle removal device according to claim 7, characterized in that: A fabric winding roller for winding up fabric is detachably connected to the outer peripheral wall surface of the winding shaft (62), and when the fabric winding roller is sleeved on the outer peripheral wall of the winding shaft (62), it can be limited by a pin plug-in connection with the winding shaft (62).

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