Textile fabric quality detection device and method thereof

Abstract

The application relates to the technical field of textiles, in particular to a textile fabric quality detection device and method thereof, which comprises a test table, the top of the test table is provided with a top plate, a cloth clamping assembly for clamping the cloth is arranged above the top plate, the middle part of the test table is inwardly recessed to form a cavity, and a plurality of heat dissipation grooves are arranged on the side surface of the test table, a stretching device for driving the cloth clamping assembly to move is arranged between the test table and the top plate, and a wear mechanism for rubbing the cloth is further arranged on the top plate. Through cooperation of the stretching device, the transmission plate, the transmission arm, the motor, the main gear, the secondary gear and the torsional spring and the like, the cloth on the cloth clamping assembly is subjected to multiple rapid reciprocating stretching, the test time is reduced, the influence of changes of external environmental factors on the performance of the cloth is reduced, the accuracy and reliability of test data are improved, and the cost is greatly reduced.

Description

Technical Field

[0001] This invention relates to the field of textile technology, and in particular to a textile fabric quality testing device and method. Background Technology

[0002] Textile fabrics are sheet-like materials made from fibers through various textile processes. They have a wide range of uses, including the production of clothing, home furnishings, and industrial products. Traditionally, textiles require sampling and testing after production to ensure their quality, mainly including testing the tensile strength of the textiles. Therefore, textile quality testing equipment is needed.

[0003] Traditional textile fabric quality testing devices stretch the fabric during testing, determining its tensile strength when the fabric breaks. However, in daily use, fabric is rarely directly broken; it is usually stretched repeatedly. While existing textile fabric quality testing devices can stretch the fabric multiple times, the intervals are long, resulting in excessively long testing times. Changes in external environmental factors may affect fabric performance, impacting the accuracy and reliability of test data and increasing costs. Therefore, we propose a textile fabric quality testing device and method. Summary of the Invention

[0004] To overcome the shortcomings of the prior art, the present invention provides a textile fabric quality testing device and method.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] A textile fabric quality testing device, comprising:

[0007] The test bench has a top plate on its top, a fabric clamping assembly for holding the fabric above the top plate, a cavity formed by an inward recess in the middle of the test bench, and multiple heat dissipation grooves on the side of the test bench.

[0008] A tensioning device for driving the fabric clamping assembly to move is provided between the test platform and the top plate, and a wear mechanism for rubbing the fabric is also provided on the top plate.

[0009] The stretching device includes a transmission plate with two rotatable transmission arms symmetrically arranged at both ends. A support rod is provided at the end of the transmission arm away from the transmission plate and at the top of the fabric clamping assembly. A rotatable secondary fixing rod is provided between the transmission plate and the top plate. A transmission mechanism is provided between the transmission plate and the cavity. Two sliding grooves adapted to the support rod are symmetrically arranged on the top plate. The secondary fixing rod is rotatably connected to the middle of the top plate, and the bottom of the secondary fixing rod is fixed to the transmission plate. By rotating the transmission plate, the transmission arms are moved, so that the transmission arms limit the support rod through the sliding grooves, and the support rod drives the fabric clamping assembly to move in the horizontal direction. The distance between the two fabric clamping assemblies is adjusted to perform a stretching test on the fabric.

[0010] The transmission mechanism includes a motor fixed in the cavity, a main gear fixed on the output shaft of the motor, a notch provided on the outer wall of the main gear, an extension block fixed at the bottom of the transmission plate, a secondary gear meshing with the main gear at the bottom of the extension block, a torsion spring provided between the secondary gear and the transmission plate, the torsion spring being sleeved on the outside of the extension block, the output shaft of the motor drives the secondary gear to rotate through the main gear, causing the secondary gear to drive the transmission plate to rotate through the extension block.

[0011] As a preferred embodiment of the present invention, the wear mechanism includes two main fixing rods fixed on the test platform. The tops of the two main fixing rods extend above the top plate and are provided with two rotatable main rotating frames. Two rotatable main friction rollers are provided in the middle of the two main rotating frames. The outer wall of the main friction rollers is fixed with a plurality of protrusions for rubbing against the fabric. The top plate is provided with an arc-shaped groove adapted to the main fixing rods. The main fixing rods are moved by the transmission plate, so that the main fixing rods move along the arc-shaped grooves, so that the main fixing rods drive the main rotating frames to move, so that the main rotating frames drive the main friction rollers to move, so that the main friction rollers rub against the fabric. The protrusions increase the friction between the main friction rollers and the fabric.

[0012] As a preferred embodiment of the present invention, two rotatable roller frames are symmetrically arranged at the bottom of the main rotating frame, and two rotatable movable wheels are arranged in the middle of the roller frames. The top plate is provided with wheel grooves to facilitate the movement of the movable wheels. The main rotating frame drives the movable wheels to move, so that the movable wheels move along the wheel grooves, and the movable wheels drive the main rotating frame to rotate around the main fixed rod through the roller frames.

[0013] As a preferred embodiment of the present invention, the top of the secondary fixing rod passes through the top plate and is fixed with a secondary rotating frame. A rotatable secondary friction roller is provided in the middle of the secondary rotating frame. The transmission plate drives the secondary rotating frame to rotate through the secondary fixing rod, so that the secondary rotating frame drives the secondary friction roller to rotate, and the secondary friction roller rubs the designated area of ​​the fabric for a long time.

[0014] As a preferred embodiment of the present invention, a threaded rod is screwed into the middle of the transmission arm, one end of the threaded rod extends to the outside of the transmission arm and is fitted with a collar, the bottom of the support rod is fixed to the outer wall of the collar, an adjustment knob is fixed to the end of the threaded rod away from the transmission arm, and an annular groove adapted to the collar is opened on the threaded rod, and the collar is fitted in the annular groove.

[0015] As a preferred embodiment of the present invention, a baffle is provided at the end of the threaded rod away from the adjustment knob, and a slot adapted to the baffle is provided on the transmission arm, and a threaded hole adapted to the threaded rod is provided at one end of the slot. By the cooperation of the baffle and the slot, the threaded rod is prevented from separating from the transmission arm when rotating.

[0016] As a preferred embodiment of the present invention, the top plate is provided with two positioning rings, and two rods are inserted into the two positioning rings. Two rotating disks are fixed to the top of the two rods, and multiple friction cones are fixed to the top of the two rotating disks. Two driving blocks are symmetrically fixed at both ends of the secondary rotating frame. The outer wall of the driving block is in contact with the outer wall of the main fixing rod, and the outer wall of the driving block is provided with multiple protrusions. The secondary rotating frame drives the driving block to rotate, so that the driving block drives the rotating disk to rotate through the protrusions. The rotating disk drives the friction cone to rotate, so that the tip of the friction cone rubs against the fabric.

[0017] As a preferred technical solution of the present invention, the following steps are included:

[0018] S1. Place both ends of the fabric to be tested on the fabric clamping assembly, and then clamp the fabric using the fabric clamping assembly.

[0019] S2. The transmission plate drives the transmission mechanism to rotate, which in turn drives the fabric clamping assembly to move back and forth via the transmission arm. This allows the fabric clamping assembly to stretch the fabric quickly and repeatedly, and to perform multiple tension tests on the fabric.

[0020] S3. The wear mechanism is rotated by the transmission plate, so that the protrusions of the two main friction rollers reciprocate against the fabric in a larger designated area, while the protrusions of the auxiliary friction roller continuously rub against a smaller designated area to test the abrasion resistance of the fabric.

[0021] S4. The drive block is driven to rotate by the secondary rotating frame, which in turn drives the rotating disk to rotate through friction. The rotating disk then drives the friction cone to rotate, causing the tip of the friction cone to rub against the fabric.

[0022] Compared with the prior art, the beneficial effects that this invention can achieve are:

[0023] 1. Through the cooperation of structures such as the tensioning device, transmission plate, transmission arm, motor, main gear, auxiliary gear and torsion spring, the fabric on the clamping assembly is subjected to multiple rapid reciprocating stretches, reducing test time, reducing the impact of changes in external environmental factors on fabric performance, improving the accuracy and reliability of test data, and greatly reducing costs.

[0024] 2. Through the cooperation of the wear mechanism, main fixing rod, main friction roller, auxiliary friction roller and auxiliary fixing rod, the abrasion resistance test of the fabric can be carried out by the main fixing rod and auxiliary friction roller when the tensile strength of the fabric is tested, which further improves the work efficiency and reduces the test time.

[0025] 3. By rotating the adjustment knob, the threaded rod is rotated, which in turn engages with the threaded hole. This causes the threaded rod to extend or retract outward from the transmission arm, and the threaded rod moves along the slide groove via the collar. This adjusts the distance between the two fabric clamping assemblies, making it easier for people to test fabrics of different lengths.

[0026] 4. The drive block is rotated by the secondary rotating frame, causing the protrusions on the drive block to rub against the outer wall of the rotating disk. This causes the rotating disk to rotate the friction cone, and the tip of the friction cone rubs against the fabric. This allows for the simulation of different conditions to test the abrasion resistance of the fabric, greatly improving the testing range and the accuracy of the test data. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the structure of the stretching device of the present invention;

[0029] Figure 3 This is a schematic diagram of the transmission arm structure of the present invention;

[0030] Figure 4 This is a cross-sectional structural diagram of the transmission plate of the present invention;

[0031] Figure 5 This is a schematic cross-sectional view of the transmission arm of the present invention;

[0032] Figure 6 This is a schematic diagram of the main fixing rod of the present invention;

[0033] Figure 7 This is a schematic diagram of the main output wheel of the present invention;

[0034] Figure 8 This is a schematic diagram of the friction cone of the present invention;

[0035] Figure 9 For the present invention Figure 6A magnified schematic diagram of the structure at point A in the middle.

[0036] The components are as follows: 1. Test platform; 2. Top plate; 3. Fabric clamping assembly; 4. Tensioning device; 401. Transmission plate; 402. Transmission arm; 403. Motor; 404. Main gear; 405. Main fixing rod; 406. Main friction roller; 407. Secondary friction roller; 408. Friction cone; 409. Threaded rod; 410. Secondary gear; 411. Torsion spring; 412. Collar; 413. Main rotating frame; 414. Moving wheel; 415. Rotary disk; 416. Secondary rotating frame; 417. Secondary fixing rod; 418. Drive block. Detailed Implementation

[0037] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0038] Example: The present invention provides, as follows Figure 1 The illustrated textile fabric quality testing device and method include:

[0039] The test platform 1 has a top plate 2 on its top and a fabric clamping assembly 3 above the top plate 2. The middle of the test platform 1 is recessed inward to form a cavity, and the sides of the test platform 1 are provided with multiple heat dissipation grooves. The specific structure and working principle of the fabric clamping assembly 3 are existing technologies (for details, please refer to the announcement number CN220912861 U, named a textile fabric quality testing device), which will not be elaborated here.

[0040] As can be seen from the above, when using the fabric, after placing both ends of the fabric to be tested on the fabric clamping assembly 3, the fabric is clamped by the fabric clamping assembly 3. By adjusting the distance between the two fabric clamping assemblies 3, the tensile strength of the fabric is tested.

[0041] refer to Figure 1 , Figure 2 , Figure 4 , Figure 6 and Figure 7 As shown, a tensioning device 4 for driving the fabric clamping assembly 3 to move is provided between the test platform 1 and the top plate 2, and a wear mechanism for rubbing the fabric is also provided on the top plate 2.

[0042] The stretching device 4 includes a transmission plate 401. Two rotatable transmission arms 402 are symmetrically arranged at both ends of the transmission plate 401. A support rod is provided at the top of the fabric clamping assembly 3 at the end of the transmission arm 402 away from the transmission plate 401. A rotatable secondary fixing rod 417 is provided between the transmission plate 401 and the top plate 2. A transmission mechanism is provided between the transmission plate 401 and the cavity. Two sliding grooves adapted to the support rods are symmetrically arranged on the top plate 2. The secondary fixing rod 417 is rotatably connected to the middle of the top plate 2, and the bottom of the secondary fixing rod 417 is fixed to the transmission plate 401. By rotating the transmission plate 401, the transmission arms 402 are moved, so that the transmission arms 402 limit the support rods through the sliding grooves, so that the support rods drive the fabric clamping assembly 3 to move in the horizontal direction, adjust the distance between the two fabric clamping assemblies 3, and perform a stretching test on the fabric.

[0043] The transmission mechanism includes a motor 403 fixed in a cavity, a main gear 404 fixed on the output shaft of the motor 403, a notch provided on the outer wall of the main gear 404, an extension block fixed on the bottom of the transmission plate 401, a secondary gear 410 meshing with the main gear 404 provided on the bottom of the extension block, a torsion spring 411 provided between the secondary gear 410 and the transmission plate 401, the torsion spring 411 being sleeved on the outside of the extension block, the output shaft of the motor 403 drives the secondary gear 410 to rotate through the main gear 404, so that the secondary gear 410 drives the transmission plate 401 to rotate through the extension block.

[0044] By adopting the above technical solution:

[0045] In use, the output shaft of motor 403 drives the main gear 404 to rotate. When motor 403 meshes with secondary gear 410, the main gear 404 drives secondary gear 410 to rotate, causing secondary gear 410 to drive transmission plate 401 to rotate via extension rod. Transmission plate 401 then drives transmission arm 402 to rotate. Transmission arm 402, via support rod, drives fabric clamping assembly 3 to move along the slide groove, reducing the distance between the two fabric clamping assemblies 3. Simultaneously, extension block causes torsion spring 411 to deform. When the notch of motor 403 moves to the position of... When the secondary gears 410 are facing each other, the torsion spring 411 releases its elastic force, causing the torsion spring 411 to drive the secondary gear 410 to rotate. The secondary gear 410 drives the transmission plate 401 to rotate through the extension block. The transmission plate 401 drives the support rod to move quickly along the slide groove through the transmission arm 402, making the distance between the two fabric clamping components 3 instantly larger, and rapidly stretching the fabric on the fabric clamping components 3. Through the cooperation between the notch on the main gear 404 and the secondary gear 410, the fabric on the fabric clamping components 3 is stretched rapidly multiple times.

[0046] Secondly, refer to Figure 2 , Figure 3 , Figure 4 , Figure 6 and Figure 9As shown, the wear mechanism includes two main fixing rods 405 fixed on the test bench 1. The tops of the two main fixing rods 405 extend above the top plate 2 and are provided with two rotatable main rotating frames 413. Two rotatable main friction rollers 406 are provided in the middle of the two main rotating frames 413. Multiple protrusions for rubbing the fabric are fixed on the outer wall of the main friction rollers 406. The top plate 2 is provided with an arc-shaped groove that matches the main fixing rods 405. The main fixing rods 405 are moved by the transmission plate 401, so that the main fixing rods 405 move along the arc-shaped groove, so that the main fixing rods 405 drive the main rotating frames 413 to move, so that the main rotating frames 413 drive the main friction rollers 406 to move, so that the main friction rollers 406 rub against the fabric, and the protrusions increase the friction between the main friction rollers 406 and the fabric.

[0047] Two rotatable roller frames are symmetrically arranged at the bottom of the main rotating frame 413. Two rotatable movable wheels 414 are arranged in the middle of the roller frames. The top plate 2 is provided with wheel grooves to facilitate the movement of the movable wheels 414. The main rotating frame 413 drives the movable wheels 414 to move, so that the movable wheels 414 move along the wheel grooves, and the movable wheels 414 drive the main rotating frame 413 to rotate around the main fixed rod 405 through the roller frames.

[0048] The top of the secondary fixing rod 417 passes through the top plate 2 and is fixed to the secondary rotating frame 416. The middle of the secondary rotating frame 416 is provided with a rotatable secondary friction roller 407. The transmission plate 401 drives the secondary rotating frame 416 to rotate through the secondary fixing rod 417, so that the secondary rotating frame 416 drives the secondary friction roller 407 to rotate, so that the secondary friction roller 407 rubs the designated area of ​​the fabric for a long time.

[0049] By adopting the above technical solution:

[0050] In use, the transmission plate 401 drives the main fixed rod 405 to move, causing the main fixed rod 405 to move along the arc-shaped groove. The main fixed rod 405 drives the main rotating frame 413 to move, causing the main rotating frame 413 to drive the main friction roller 406 to move, so that the main friction roller 406 rubs against the fabric. At the same time, the main rotating frame 413 drives the moving wheel 414 to move, causing the moving wheel 414 to move along the inside of the wheel groove. The wheel groove limits the moving wheel 414, causing the moving wheel 414 to drive the main rotating frame 413 to rotate around the axis of the transmission plate 401. Meanwhile, the transmission plate 401 drives the secondary rotating frame 416 to rotate around the axis of the secondary fixed rod 417 through the secondary fixed rod 417. The secondary rotating frame 416 drives the secondary friction roller 407 to rotate around the axis of the secondary fixed rod 417. Thus, when testing the tensile strength of the fabric, the main fixed rod 405 and the secondary friction roller 407 are used to test the abrasion resistance of the fabric, further improving work efficiency and reducing testing time.

[0051] Again, refer to Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a threaded rod 409 is screwed into the middle of the transmission arm 402. One end of the threaded rod 409 extends to the outside of the transmission arm 402 and is fitted with a collar 412. The bottom of the support rod is fixed to the outer wall of the collar 412. An adjustment knob is fixed to the end of the threaded rod 409 away from the transmission arm 402. An annular groove that matches the collar 412 is opened on the threaded rod 409, and the collar 412 is fitted into the annular groove.

[0052] A baffle is provided at the end of the threaded rod 409 away from the adjustment knob. A slot adapted to the baffle is provided on the transmission arm 402, and a threaded hole adapted to the threaded rod 409 is provided at one end of the slot. The baffle and the slot cooperate to prevent the threaded rod 409 from separating from the transmission arm 402 when rotating.

[0053] By adopting the above technical solution:

[0054] In use, rotate the adjustment knob to make the threaded rod 409 rotate, so that the threaded rod 409 engages with the threaded hole, and the threaded rod 409 extends or retracts to the outside of the transmission arm 402. The threaded rod 409 drives the support rod to move along the slide groove through the collar 412, and adjusts the distance between the two fabric clamping components 3, so as to facilitate people to test fabrics of different lengths.

[0055] Finally, refer to Figure 1 , Figure 2 and Figure 8 As shown, the top plate 2 is provided with two positioning rings, and two rods are inserted into the two positioning rings. Two rotating disks 415 are fixed to the top of the two rods. Multiple friction cones 408 are fixed to the top of the two rotating disks 415. Two driving blocks 418 are symmetrically fixed at both ends of the auxiliary rotating frame 416. The outer wall of the driving block 418 is in contact with the outer wall of the main fixing rod 405. Multiple protrusions are provided on the outer wall of the driving block 418. The auxiliary rotating frame 416 drives the driving block 418 to rotate, so that the driving block 418 drives the rotating disk 415 to rotate through the protrusions. The rotating disk 415 drives the friction cones 408 to rotate, so that the tip of the friction cone 408 rubs against the fabric.

[0056] By adopting the above technical solution:

[0057] In use, when the secondary fixed rod 417 drives the secondary rotating frame 416 to rotate, the secondary rotating frame 416 drives the drive block 418 to rotate, causing the protrusions on the drive block 418 to rub against the outer wall of the rotating disk 415, causing the rotating disk 415 to drive the friction cone 408 to rotate, causing the tip of the friction cone 408 to rub against the fabric. This allows for the simulation of different conditions to test the abrasion resistance of the fabric, greatly improving the testing range and the accuracy of the test data.

[0058] A method for testing the quality of textile fabrics includes the following steps:

[0059] S1. After placing both ends of the fabric to be tested on the fabric clamping assembly 3, the fabric is clamped by the fabric clamping assembly 3.

[0060] S2. The transmission plate 401 drives the transmission mechanism to rotate, which in turn drives the fabric clamping assembly 3 to reciprocate through the transmission arm 402, so that the fabric clamping assembly 3 can quickly and repeatedly stretch the fabric and perform multiple tension tests on the fabric.

[0061] S3. The wear mechanism is rotated by the transmission plate 401, so that the protrusions of the two main friction rollers 406 rub the fabric against a larger designated area, while the protrusions of the auxiliary friction roller 407 continuously rub against a smaller designated area to test the abrasion resistance of the fabric.

[0062] S4. The drive block 418 is driven to rotate by the secondary rotating frame 416, which in turn drives the rotating disk 415 to rotate through friction. The rotating disk 415 then drives the friction cone 408 to rotate, causing the tip of the friction cone 408 to rub against the fabric.

[0063] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A textile fabric quality testing device, characterized in that, include: Test bench (1), the top of the test bench (1) is provided with a top plate (2), a fabric clamping assembly (3) for clamping the fabric is provided above the top plate (2), the middle part of the test bench (1) is recessed inward to form a cavity, and multiple heat dissipation grooves are provided on the side of the test bench (1). A tensioning device (4) for driving the fabric clamping assembly (3) to move is provided between the test platform (1) and the top plate (2), and a wear mechanism for rubbing the fabric is also provided on the top plate (2). The stretching device (4) includes a transmission plate (401), two rotatable transmission arms (402) are symmetrically arranged at both ends of the transmission plate (401), a support rod is provided at the end of the transmission arm (402) away from the transmission plate (401) and the top of the fabric clamping assembly (3), a rotatable secondary fixing rod (417) is provided between the transmission plate (401) and the top plate (2), a transmission mechanism is provided between the transmission plate (401) and the cavity, and two sliding grooves adapted to the support rod are symmetrically arranged on the top plate (2). The transmission mechanism includes a motor (403) fixed in the cavity, a main gear (404) fixed on the output shaft of the motor (403), a notch provided on the outer wall of the main gear (404), an extension block fixed at the bottom of the transmission plate (401), a secondary gear (410) meshing with the main gear (404) at the bottom of the extension block, and a torsion spring (411) provided between the secondary gear (410) and the transmission plate (401). The wear mechanism includes two main fixing rods (405) fixed on the transmission plate (401). The top of the two main fixing rods (405) extends to the top plate (2) and then two rotatable main rotating frames (413) are provided. Two rotatable main friction rollers (406) are provided in the middle of the two main rotating frames (413). The outer wall of the main friction rollers (406) is fixed with a plurality of protrusions for rubbing the fabric, and the top plate (2) is provided with an arc-shaped groove that matches the main fixing rods (405).

2. The textile fabric quality testing device according to claim 1, characterized in that, The main rotating frame (413) has two rotatable roller frames symmetrically arranged at the bottom. The roller frames have two rotatable movable wheels (414) in the middle. The top plate (2) has wheel grooves to facilitate the movement of the movable wheels (414).

3. The textile fabric quality testing device according to claim 2, characterized in that, The top of the secondary fixing rod (417) passes through the top plate (2) and is fixed with a secondary rotating frame (416). A rotatable secondary friction roller (407) is provided in the middle of the secondary rotating frame (416).

4. The textile fabric quality testing device according to claim 3, characterized in that, A threaded rod (409) is screwed into the middle of the transmission arm (402). One end of the threaded rod (409) extends to the outside of the transmission arm (402) and is fitted with a collar (412). The bottom of the support rod is fixed to the outer wall of the collar (412). An adjustment knob is fixed to the end of the threaded rod (409) away from the transmission arm (402).

5. The textile fabric quality testing device according to claim 4, characterized in that, A baffle is provided at one end of the threaded rod (409) away from the adjusting knob. A slot adapted to the baffle is provided on the transmission arm (402), and a threaded hole adapted to the threaded rod (409) is provided at one end of the slot.

6. The textile fabric quality testing device according to claim 5, characterized in that, The top plate (2) has two positioning rings, two insert rods are inserted into the two positioning rings, two rotating disks (415) are fixed on the top of the two insert rods, and multiple friction cones (408) are fixed on the top of the two rotating disks (415). Two drive blocks (418) are symmetrically fixed at both ends of the secondary rotating frame (416).

7. A method for testing the quality of textile fabrics, characterized in that, This method uses a textile fabric quality testing device as described in claim 6, and includes the following steps: S1. After placing both ends of the fabric to be tested on the fabric clamping assembly (3), the fabric is clamped by the fabric clamping assembly (3); S2. The transmission mechanism is rotated by the transmission plate (401), and the transmission mechanism drives the fabric clamping assembly (3) to move back and forth through the transmission arm (402), so that the fabric clamping assembly (3) stretches the fabric quickly and repeatedly, and performs multiple tension tests on the fabric. S3. The wear mechanism is rotated by the transmission plate (401), so that the protrusions of the two main friction rollers (406) rub the fabric against a larger designated area, while the protrusions of the auxiliary friction roller (407) continuously rub against a smaller designated area to test the abrasion resistance of the fabric. S4. The drive block (418) is driven to rotate by the secondary rotating frame (416), so that the drive block (418) drives the rotating disk (415) to rotate by friction, so that the rotating disk (415) drives the friction cone (408) to rotate, so that the tip of the friction cone (408) rubs against the fabric.

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