Artificial leather base cloth processing and winding mechanism

Abstract

The utility model relates to the technical field of artificial leather base cloth processing, in particular to an artificial leather base cloth processing and winding mechanism which is convenient for adjusting the tension of artificial leather base cloth, is convenient for winding the artificial leather base cloth and improves the winding efficiency. Comprising a baseplate; the winding machine further comprises a roll changing mechanism, a driving mechanism, a winding mechanism, a winding driving mechanism, a transmission mechanism, a tension detection mechanism and an adjusting mechanism, the driving mechanism is installed on the roll changing mechanism, the winding mechanism is installed on the roll changing mechanism, the winding driving mechanism is installed on the roll changing mechanism, the transmission mechanism is installed on the winding driving mechanism, and the tension detection mechanism is installed on the tension detection mechanism. The tension detecting mechanism is installed at the top end of the roll changing mechanism, the adjusting mechanism is installed on the tension detecting mechanism, the roll changing mechanism is driven by the driving mechanism to conduct roll changing on the rolled artificial leather base cloth, and the artificial leather base cloth can be rolled, installed and disassembled conveniently through the rolling mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial leather base cloth processing, in particular to an artificial leather base cloth processing and rolling mechanism. Background Art

[0002] Artificial leather base fabric is mainly used as synthetic leather base material. After latex impregnation, it goes through coating and finishing processes to become synthetic leather. When processing the artificial leather base fabric, the artificial leather base fabric needs to be rolled up.

[0003] In the existing artificial leather base cloth processing technology, for example, the existing technology with application number CN202321029839.9, it includes a base plate, a mounting frame, a heating box, a water inlet, a water outlet, a fixing plate, a winding roller, a first rotating motor, an axle seat, a forward and reverse threaded screw and a second rotating motor, etc. Through the setting of an electric telescopic rod, the holding frame can be driven to move up and down, which is convenient for limiting and fixing the artificial leather, thereby improving the stability of the artificial leather when the device cuts the artificial leather, and improving the cutting quality of the artificial leather.

[0004] However, the prior art is not convenient for detecting and adjusting the winding tension, and the prior art is relatively cumbersome in replacing the winding shaft after the artificial leather base fabric is completed, thereby reducing the winding efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an artificial leather base fabric processing and rolling mechanism which is convenient for adjusting the tension of the artificial leather base fabric and for rolling up the artificial leather base fabric, thereby improving the rolling efficiency.

[0006] The utility model discloses a reeling mechanism for processing artificial leather base fabric, comprising a bottom plate; a reeling mechanism, a driving mechanism, a reeling mechanism, a reeling driving mechanism, a transmission mechanism, a tension detecting mechanism and an adjusting mechanism, wherein the driving mechanism is mounted on the reeling mechanism, the reeling mechanism is mounted on the reeling mechanism, the reeling driving mechanism is mounted on the reeling mechanism, the transmission mechanism is mounted on the reeling driving mechanism, the tension detecting mechanism is mounted on the top of the reeling mechanism, and the adjusting mechanism is mounted on the tension detecting mechanism, the reeling mechanism is driven by the driving mechanism to reel the reeled artificial leather base fabric, the reeling mechanism is convenient for reeling, installing and disassembling the artificial leather base fabric, and the reeling mechanism is convenient for reeling, installing and disassembling the artificial leather base fabric. The driving of the driving and winding driving mechanism drives the winding mechanism to rotate to wind up the artificial leather base fabric, the tension detecting mechanism detects the tension of the artificial leather base fabric when winding up, and the regulating mechanism adjusts the tension of the artificial leather base fabric; the winding changing mechanism is driven by the driving mechanism to change the roll of the rolled artificial leather base fabric, thereby improving the winding efficiency; the winding mechanism is convenient for winding, installing and disassembling the artificial leather base fabric, and the winding mechanism is driven by the transmission of the transmission mechanism and the driving of the winding driving mechanism to rotate to wind up the artificial leather base fabric, the tension detecting mechanism detects the tension of the artificial leather base fabric when winding up, and the regulating mechanism adjusts the tension of the artificial leather base fabric, thereby improving the practicality.

[0007] Preferably, the roll-changing mechanism includes a base plate, a mounting frame, a rotating shaft and a turntable. The mounting frame is installed on the top of the base plate, the turntable is rotatably mounted on the mounting frame through the rotating shaft, and the winding mechanism is installed on the turntable. The rotating shaft is driven to rotate by opening the driving mechanism, and then the turntable is driven to rotate. The rotation of the turntable facilitates the replacement of the winding mechanism, thereby improving the winding efficiency.

[0008] Preferably, the driving mechanism includes a driving box, a turbine and a worm gear, the driving box is mounted on the side wall of the mounting frame, the turbine is mounted on the rotating shaft, the worm gear is rotatably mounted on the inner wall of the driving box, and the turbine is meshed with the worm gear; by rotating the worm gear, the rotating shaft is driven to rotate due to the meshing relationship, and then the turntable is driven to rotate, and the rotation of the turntable facilitates the replacement of the winding mechanism, thereby improving the winding efficiency.

[0009] Preferably, the winding mechanism comprises a winding shaft, two fixed limit plates, two sliding limit plates and two first springs, the turntable is provided with a mounting hole, the winding shaft is slidably and rotatably installed in the mounting hole of the turntable, the two fixed limit plates are fixedly installed on the winding shaft, the two sliding limit plates are slidably installed on the winding shaft, the two sliding limit plates are located at the outer sides of the two fixed limit plates, and the first spring connects the fixed limit plate and the sliding limit plate; by opening the winding driving mechanism, the winding shaft is driven to rotate due to the transmission of the transmission mechanism, and then the artificial leather base fabric is wound up through the rotation of the winding shaft. When the winding is completed, the vortex rod is rotated, the rotating shaft is driven to rotate due to the meshing relationship, and then the turntable is driven to rotate. The rotation of the turntable is convenient for replacing the winding shaft, thereby improving the winding efficiency. When the winding shaft needs to be replaced, the winding shaft is slidably moved by sliding the winding shaft horizontally, so that the first spring at one end is contracted, and at the same time the sliding limit plate slides, so that one end of the winding shaft slides out of the mounting hole of the turntable, thereby completing the disassembly.

[0010] Preferably, the winding drive mechanism includes a motor frame, a driving motor and a driving shaft, the motor frame is installed on the mounting frame, the driving motor is installed on the motor frame, the driving shaft is rotatably installed on the motor frame, and the output end of the driving motor is connected to the driving shaft; the driving shaft is driven to rotate by turning on the driving motor, and then the winding shaft is driven to rotate through the transmission of the transmission mechanism, and then the artificial leather base cloth is wound up by the rotation of the winding shaft. When the winding is completed, the rotating shaft is driven to rotate due to the meshing relationship by rotating the vortex rod, and then the turntable is driven to rotate. The rotation of the turntable facilitates the replacement of the winding shaft, thereby improving the winding efficiency. When the winding shaft needs to be replaced, the winding shaft is slid laterally to cause the first spring at one end to contract, and at the same time, the sliding limit plate slides, so that one end of the winding shaft slides out of the mounting hole of the turntable, thereby completing the disassembly.

[0011] Preferably, the transmission mechanism includes a transmission shaft, a second spring and a push plate, transmission holes are provided at both ends of the winding shaft, the transmission shaft is slidably installed in the driving shaft, one end of the second spring is installed on the transmission shaft, the other end of the second spring is installed on the inner wall of the driving shaft, and the push plate is installed on the outer wall of the transmission shaft; first, the push plate is pulled to make the transmission shaft slide in the driving shaft, and at the same time, the second spring contracts, when the transmission shaft is aligned with the transmission hole, the push plate is released, and the transmission shaft is pushed into the transmission hole by the elasticity of the second spring, and the driving shaft is driven to rotate by turning on the driving motor, Afterwards, the transmission hole and the transmission shaft are used to drive the winding shaft to rotate, and then the artificial leather base fabric is wound up by the rotation of the winding shaft. When the winding is completed, the worm rod is rotated, and the rotating shaft is driven to rotate due to the meshing relationship, and then the turntable is driven to rotate. The rotation of the turntable is convenient for replacing the winding shaft, thereby improving the winding efficiency. When the winding shaft needs to be replaced, the winding shaft is slid horizontally to make the first spring at one end contract, and at the same time, the sliding limit plate slides, so that one end of the winding shaft slides out of the mounting hole of the turntable, and then the disassembly is completed.

[0012] Preferably, the tension detection mechanism includes a sliding box, a sliding plate, a mounting seat, a tension top roller, a third spring, a visualization rod, two sliding mounting frames, two sliding mounting seats and two tension bottom rollers, the sliding box is mounted on the top end of the bottom plate, the sliding plate is slidably mounted in the sliding box, the mounting seat is mounted on the top end of the sliding plate, the mounting seat is slidably mounted on the top surface of the sliding box, the tension top roller is rotatably mounted on the mounting seat, one end of the third spring is mounted on the bottom end of the sliding plate, the other end of the third spring is mounted in the sliding box, the visualization rod is mounted on the top end of the sliding plate, the visualization rod is slidably mounted on the top surface of the sliding box, the sliding mounting frame is mounted on the top end of the bottom plate, the sliding mounting seat is slidably mounted on the sliding mounting frame, the tension bottom roller is rotatably mounted on the sliding mounting seat, and the two sliding mounting frames are located at both ends of the sliding box; the artificial leather base cloth is passed through the bottom ends of the two tension bottom rollers and the top end of the tension top roller, and the sliding plate is made to slide in the sliding box through the extrusion of the tension of the artificial leather base cloth, thereby causing the third spring to expand and contract, thereby visually detecting the tension of the artificial leather base cloth through the length of the visualization rod protruding from the top surface of the sliding box.

[0013] Preferably, the adjustment mechanism includes a threaded rod and a handle, the threaded rod is installed on the top surface of the sliding mounting frame through a threaded relationship, and the handle is installed on the threaded rod; when the tension needs to be adjusted, the threaded rod is driven to rotate by rotating the handle, and the sliding mounting seat is driven to slide on the sliding mounting frame due to the threaded relationship, thereby adjusting the height of the tension bottom roller, thereby completing the adjustment of the tension of the artificial leather base fabric.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the driving mechanism drives the roll-changing mechanism to change the roll of the rolled artificial leather base fabric, thereby improving the efficiency of rolling; the rolling mechanism is convenient for rolling, installing and disassembling the artificial leather base fabric; the rolling mechanism is driven by the transmission of the transmission mechanism and the driving of the rolling drive mechanism to rotate and roll up the artificial leather base fabric; the tension detection mechanism detects the tension of the artificial leather base fabric when rolling; the adjustment mechanism adjusts the tension of the artificial leather base fabric, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a first axonometric structural schematic diagram of the utility model;

[0016] Figure 2 It is a second axonometric structural schematic diagram of the utility model;

[0017] Figure 3 It is a third axonometric structural schematic diagram of the utility model;

[0018] Figure 4 It is a front-view cross-sectional axonometric structural schematic diagram of the utility model;

[0019] Figure 5It is a schematic diagram of the side-view cross-section axonometric structure of the utility model;

[0020] Figure 6 It is a side cross-sectional structural schematic diagram of the utility model;

[0021] Figure 7 The utility model Figure 5 A schematic diagram of the enlarged structure at A in the middle;

[0022] Markings in the accompanying drawings: 01, roll changing mechanism; 11, bottom plate; 12, mounting frame; 13, rotating shaft; 14, turntable; 02, driving mechanism; 21, driving box; 22, turbine; 23, worm rod; 03, winding mechanism; 31, winding shaft; 32, fixed limit plate; 33, sliding limit plate; 34, first spring; 04, winding driving mechanism; 41, motor frame; 42, driving motor; 43, driving shaft; 05, transmission mechanism; 51, transmission hole; 52, transmission shaft; 53, second spring; 54, push plate; 06, tension detection mechanism; 61, sliding box; 62, sliding plate; 63, mounting seat; 64, tension top roller; 65, third spring; 66, visualization rod; 67, sliding mounting frame; 68, sliding mounting seat; 69, tension bottom roller; 07, adjustment mechanism; 71, threaded rod; 72, handle. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0024] Example 1

[0025] like Figure 2 , Figure 3 , Figure 4 and Figure 7 As shown, it includes a bottom plate 11, and also includes a roll changing mechanism 01, a driving mechanism 02, a reeling mechanism 03, a reeling driving mechanism 04, a transmission mechanism 05, a tension detection mechanism 06 and an adjustment mechanism 07. The driving mechanism 02 is installed on the roll changing mechanism 01, the reeling mechanism 03 is installed on the roll changing mechanism 01, the reeling driving mechanism 04 is installed on the roll changing mechanism 01, the transmission mechanism 05 is installed on the reeling driving mechanism 04, the tension detection mechanism 06 is installed on the top of the roll changing mechanism 01, and the adjustment mechanism 07 is installed on the tension detection mechanism 06;

[0026] The reel-changing mechanism 01 is driven by the driving mechanism 02 to reel the reeled artificial leather base fabric, and the reel-up mechanism 03 is convenient for reeling, installing and disassembling the artificial leather base fabric. The reel-up mechanism 03 is driven by the transmission mechanism 05 and the reel-up driving mechanism 04 to rotate and reel the artificial leather base fabric, the tension detection mechanism 06 detects the tension of the artificial leather base fabric when it is reeled, and the adjustment mechanism 07 adjusts the tension of the artificial leather base fabric;

[0027] The roll changing mechanism 01 comprises a bottom plate 11, a mounting frame 12, a rotating shaft 13 and a rotating disk 14. The mounting frame 12 is mounted on the top of the bottom plate 11. The rotating disk 14 is rotatably mounted on the mounting frame 12 through the rotating shaft 13. The rewinding mechanism 03 is mounted on the rotating disk 14.

[0028] The driving mechanism 02 includes a driving box 21, a turbine 22 and a worm 23. The driving box 21 is mounted on the side wall of the mounting frame 12, the turbine 22 is mounted on the rotating shaft 13, and the worm 23 is rotatably mounted on the inner wall of the driving box 21, and the turbine 22 is meshed with the worm 23.

[0029] The winding mechanism 03 includes a winding shaft 31, two fixed limit plates 32, two sliding limit plates 33 and two first springs 34. A mounting hole is provided on the turntable 14. The winding shaft 31 is slidably and rotatably mounted in the mounting hole of the turntable 14. The two fixed limit plates 32 are fixedly mounted on the winding shaft 31. The two sliding limit plates 33 are slidably mounted on the winding shaft 31. The two sliding limit plates 33 are located on the outer sides of the two fixed limit plates 32. The first spring 34 connects the fixed limit plates 32 and the sliding limit plates 33.

[0030] The winding drive mechanism 04 includes a motor frame 41, a driving motor 42 and a driving shaft 43. The motor frame 41 is mounted on the mounting frame 12, the driving motor 42 is mounted on the motor frame 41, the driving shaft 43 is rotatably mounted on the motor frame 41, and the output end of the driving motor 42 is connected to the driving shaft 43;

[0031] The transmission mechanism 05 includes a transmission shaft 52, a second spring 53 and a push plate 54. Transmission holes 51 are provided at both ends of the winding shaft 31. The transmission shaft 52 is slidably installed in the driving shaft 43. One end of the second spring 53 is installed on the transmission shaft 52, and the other end of the second spring 53 is installed on the inner wall of the driving shaft 43. The push plate 54 is installed on the outer wall of the transmission shaft 52.

[0032] First, pull the push plate 54 to make the transmission shaft 52 slide in the driving shaft 43, and at the same time make the second spring 53 contract. When the transmission shaft 52 is aligned with the transmission hole 51, release the push plate 54, and push the transmission shaft 52 into the transmission hole 51 through the elasticity of the second spring 53. The driving motor 42 is turned on to drive the driving shaft 43 to rotate, and then the transmission hole 51 and the transmission shaft 52 drive the winding shaft 31 to rotate, and then the artificial leather base fabric is wound up by the rotation of the winding shaft 31. When the winding is completed, the worm 23 is rotated, and the meshing relationship drives the rotating The shaft 13 rotates, thereby driving the turntable 14 to rotate. The rotation of the turntable 14 facilitates the replacement of the winding shaft 31, thereby improving the winding efficiency. When the winding shaft 31 needs to be replaced, the winding shaft 31 is slid horizontally to shrink the first spring 34 at one end, and at the same time, the sliding limit plate 33 slides, thereby causing one end of the winding shaft 31 to slide out of the mounting hole of the turntable 14, thereby completing the disassembly. The tension detection mechanism 06 detects the tension of the artificial leather base fabric when it is rolled up, and the adjustment mechanism 07 adjusts the tension of the artificial leather base fabric to improve practicality.

[0033] Example 2

[0034] like Figure 2 , Figure 4 and Figure 6 As shown, it includes a bottom plate 11, and also includes a roll changing mechanism 01, a driving mechanism 02, a reeling mechanism 03, a reeling driving mechanism 04, a transmission mechanism 05, a tension detection mechanism 06 and an adjustment mechanism 07. The driving mechanism 02 is installed on the roll changing mechanism 01, the reeling mechanism 03 is installed on the roll changing mechanism 01, the reeling driving mechanism 04 is installed on the roll changing mechanism 01, the transmission mechanism 05 is installed on the reeling driving mechanism 04, the tension detection mechanism 06 is installed on the top of the roll changing mechanism 01, and the adjustment mechanism 07 is installed on the tension detection mechanism 06;

[0035] The reel-changing mechanism 01 is driven by the driving mechanism 02 to reel the reeled artificial leather base fabric, and the reel-up mechanism 03 is convenient for reeling, installing and disassembling the artificial leather base fabric. The reel-up mechanism 03 is driven by the transmission mechanism 05 and the reel-up driving mechanism 04 to rotate and reel the artificial leather base fabric, the tension detection mechanism 06 detects the tension of the artificial leather base fabric when it is reeled, and the adjustment mechanism 07 adjusts the tension of the artificial leather base fabric;

[0036] The tension detection mechanism 06 includes a sliding box 61, a sliding plate 62, a mounting seat 63, a tension top roller 64, a third spring 65, a visualization rod 66, two sliding mounting frames 67, two sliding mounting seats 68 and two tension bottom rollers 69. The sliding box 61 is mounted on the top of the bottom plate 11, the sliding plate 62 is slidably mounted in the sliding box 61, the mounting seat 63 is mounted on the top of the sliding plate 62, the mounting seat 63 is slidably mounted on the top surface of the sliding box 61, the tension top roller 64 is rotatably mounted on the mounting seat 63, one end of the third spring 65 is mounted on the bottom end of the sliding plate 62, the other end of the third spring 65 is mounted in the sliding box 61, the visualization rod 66 is mounted on the top of the sliding plate 62, the visualization rod 66 is slidably mounted on the top surface of the sliding box 61, the sliding mounting frame 67 is mounted on the top of the bottom plate 11, the sliding mounting seat 68 is slidably mounted on the sliding mounting frame 67, the tension bottom roller 69 is rotatably mounted on the sliding mounting seat 68, and the two sliding mounting frames 67 are located at both ends of the sliding box 61;

[0037] The adjustment mechanism 07 includes a threaded rod 71 and a handle 72. The threaded rod 71 is mounted on the top surface of the sliding mounting frame 67 through a threaded relationship, and the handle 72 is mounted on the threaded rod 71.

[0038] The drive mechanism 02 drives the reel-changing mechanism 01 to reel the wound artificial leather base fabric, thereby improving the efficiency of reeling. The reeling mechanism 03 is convenient for reeling, installing and disassembling the artificial leather base fabric. The transmission of the transmission mechanism 05 and the driving of the reeling drive mechanism 04 drive the reeling mechanism 03 to rotate to reel the artificial leather base fabric, and the artificial leather base fabric passes through the bottom ends of the two tension bottom rollers 69 and the top end of the tension top roller 64. The sliding plate 62 slides in the sliding box 61 due to the squeezing of the tension of the artificial leather base fabric, and then the third spring 65 is extended and retracted, so that the tension of the artificial leather base fabric is visually detected by the length of the visualization rod 66 protruding from the top surface of the sliding box 61. When the tension needs to be adjusted, the threaded rod 71 is driven to rotate by turning the handle 72, and the sliding mounting seat 68 is driven to slide on the sliding mounting frame 67 due to the threaded relationship, and then the height of the tension bottom roller 69 is adjusted, thereby completing the adjustment of the tension of the artificial leather base fabric.

[0039] like Figures 1 to 7As shown, the utility model is a kind of artificial leather base cloth processing and winding mechanism, when it is working, first pull the push plate 54 to make the transmission shaft 52 slide in the driving shaft 43, and at the same time make the second spring 53 contract, when the transmission shaft 52 is aligned with the transmission hole 51, release the push plate 54, and push the transmission shaft 52 into the transmission hole 51 through the elasticity of the second spring 53, and drive the driving motor 42 to drive the driving shaft 43 to rotate, and then drive the winding shaft 31 to rotate through the transmission hole 51 and the transmission shaft 52, and then the artificial leather base cloth is wound up by the rotation of the winding shaft 31, and when the winding is completed, the rotating shaft 13 is driven to rotate due to the meshing relationship by rotating the worm 23, and then the rotating disk 14 is driven to rotate, and the rotation of the rotating disk 14 facilitates the replacement of the winding shaft 31, thereby improving the winding efficiency, and when the winding shaft 31 is to be replaced During replacement, the winding shaft 31 is slid laterally to cause the first spring 34 at one end to contract, and at the same time, the sliding limit plate 33 slides, so that one end of the winding shaft 31 slides out of the mounting hole of the turntable 14, thereby completing the disassembly, and the artificial leather base fabric is passed through the bottom ends of the two tension bottom rollers 69 and the top end of the tension top roller 64. The sliding plate 62 slides in the sliding box 61 due to the extrusion of the tension of the artificial leather base fabric, thereby causing the third spring 65 to expand and contract, so that the tension of the artificial leather base fabric is visually detected by the length of the visualization rod 66 protruding from the top surface of the sliding box 61. When the tension needs to be adjusted, the threaded rod 71 is driven to rotate by turning the handle 72, and the sliding mounting seat 68 is driven to slide on the sliding mounting frame 67 due to the threaded relationship, thereby adjusting the height of the tension bottom roller 69, thereby completing the adjustment of the tension of the artificial leather base fabric.

[0040] The drive motor 42 of the utility model is purchased on the market, and technicians in the industry only need to install and operate it according to the accompanying instruction manual, without the need for technicians in the field to make creative efforts.

[0041] The main functions realized by the utility model are: in the process of processing the artificial leather base cloth, the tension of the artificial leather base cloth is adjusted conveniently, and the artificial leather base cloth is rolled up conveniently, thereby improving the rolling efficiency.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A processing and winding mechanism for artificial leather base fabric, comprising a bottom plate (11); characterized in that: It also comprises a roll changing mechanism (01), a driving mechanism (02), a reeling mechanism (03), a reeling driving mechanism (04), a transmission mechanism (05), a tension detection mechanism (06) and an adjustment mechanism (07), wherein the driving mechanism (02) is mounted on the roll changing mechanism (01), the reeling mechanism (03) is mounted on the roll changing mechanism (01), the reeling driving mechanism (04) is mounted on the roll changing mechanism (01), the transmission mechanism (05) is mounted on the reeling driving mechanism (04), the tension detection mechanism (06) is mounted on the top of the roll changing mechanism (01), and the adjustment mechanism (07) is mounted on the tension detection mechanism (06); The driving mechanism (02) drives the roll-changing mechanism (01) to change the roll of the rolled artificial leather base fabric. The roll-up mechanism (03) facilitates the rolling, installation and removal of the artificial leather base fabric. The roll-up mechanism (03) is driven by the transmission mechanism (05) and the drive of the roll-up driving mechanism (04) to rotate and roll up the artificial leather base fabric. The tension detection mechanism (06) detects the tension of the artificial leather base fabric when it is rolled up, and the adjustment mechanism (07) adjusts the tension of the artificial leather base fabric.

2. The artificial leather base fabric processing and winding mechanism according to claim 1, characterized in that: The roll changing mechanism (01) comprises a base plate (11), a mounting frame (12), a rotating shaft (13) and a rotating disk (14); the mounting frame (12) is mounted on the top of the base plate (11); the rotating disk (14) is rotatably mounted on the mounting frame (12) via the rotating shaft (13); and the winding mechanism (03) is mounted on the rotating disk (14).

3. The artificial leather base fabric processing and winding mechanism according to claim 2, characterized in that: The driving mechanism (02) comprises a driving box (21), a turbine (22) and a worm gear (23); the driving box (21) is mounted on the side wall of the mounting frame (12); the turbine (22) is mounted on the rotating shaft (13); the worm gear (23) is rotatably mounted on the inner wall of the driving box (21); the turbine (22) is meshed with the worm gear (23).

4. The artificial leather base fabric processing and winding mechanism according to claim 2, characterized in that: The winding mechanism (03) comprises a winding shaft (31), two fixed limit plates (32), two sliding limit plates (33) and two first springs (34); a mounting hole is provided on the turntable (14); the winding shaft (31) is slidably and rotatably mounted in the mounting hole of the turntable (14); the two fixed limit plates (32) are fixedly mounted on the winding shaft (31); the two sliding limit plates (33) are slidably mounted on the winding shaft (31); the two sliding limit plates (33) are located on the outer sides of the two fixed limit plates (32); and the first spring (34) connects the fixed limit plates (32) and the sliding limit plates (33).

5. The artificial leather base fabric processing and winding mechanism according to claim 2, characterized in that: The winding drive mechanism (04) comprises a motor frame (41), a driving motor (42) and a driving shaft (43); the motor frame (41) is mounted on the mounting frame (12); the driving motor (42) is mounted on the motor frame (41); the driving shaft (43) is rotatably mounted on the motor frame (41); and the output end of the driving motor (42) is connected to the driving shaft (43).

6. The artificial leather base fabric processing and winding mechanism according to claim 5, characterized in that: The transmission mechanism (05) comprises a transmission shaft (52), a second spring (53) and a push plate (54); transmission holes (51) are provided at both ends of the winding shaft (31); the transmission shaft (52) is slidably mounted in the driving shaft (43); one end of the second spring (53) is mounted on the transmission shaft (52); the other end of the second spring (53) is mounted on the inner wall of the driving shaft (43); and the push plate (54) is mounted on the outer wall of the transmission shaft (52).

7. The artificial leather base fabric processing and winding mechanism according to claim 2, characterized in that: The tension detection mechanism (06) comprises a sliding box (61), a sliding plate (62), a mounting seat (63), a tension top roller (64), a third spring (65), a visualization rod (66), two sliding mounting frames (67), two sliding mounting seats (68) and two tension bottom rollers (69), wherein the sliding box (61) is mounted on the top of the bottom plate (11), the sliding plate (62) is slidably mounted in the sliding box (61), the mounting seat (63) is mounted on the top of the sliding plate (62), the mounting seat (63) is slidably mounted on the top surface of the sliding box (61), and the tension top roller (64) is rotatably mounted on the mounting seat. The mounting seat (63) is mounted on the bottom end of the sliding plate (62), one end of the third spring (65) is mounted on the bottom end of the sliding plate (62), the other end of the third spring (65) is mounted in the sliding box (61), the visualization rod (66) is mounted on the top end of the sliding plate (62), the visualization rod (66) is slidably mounted on the top surface of the sliding box (61), the sliding mounting frame (67) is mounted on the top end of the bottom plate (11), the sliding mounting seat (68) is slidably mounted on the sliding mounting frame (67), the tension bottom roller (69) is rotatably mounted on the sliding mounting seat (68), and the two sliding mounting frames (67) are located at both ends of the sliding box (61).

8. The artificial leather base fabric processing and winding mechanism according to claim 7, characterized in that: The adjusting mechanism (07) comprises a threaded rod (71) and a handle (72). The threaded rod (71) is mounted on the top surface of the sliding mounting frame (67) through a threaded relationship, and the handle (72) is mounted on the threaded rod (71).

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