A rapid testing device for the physical properties of textile fabrics

Abstract

This invention relates to the field of textile fabric testing technology and discloses a rapid testing device for the physical properties of textile fabrics. The device includes a base, with multiple sets of clamping frames on the outer wall of the base. A clamping frame is also provided on the outer wall of a traction frame, and a fabric body is held in each clamping frame. A fixing frame is fixedly connected to the outer wall of the base, and a sliding frame is slidably connected to the outer wall of the fixing frame. A driving mechanism is provided on the base and connected to the sliding frame. A self-locking motor is installed inside the sliding frame, and a friction plate is fixedly mounted on the output end of the self-locking motor. A water tank is provided on the upper surface of the base. The self-locking motor pushes the sliding frame to slide, causing the friction plate to slide and rub against the fabric surface. The self-locking motor can also drive the friction plate to rotate, providing multiple friction testing modes. Simultaneously, with the humidification function of the nozzle, it can simulate the abrasion resistance of the fabric after it is wetted, offering diverse testing methods that closely resemble actual usage scenarios.

Description

Technical Field

[0001] This invention relates to the field of textile fabric testing technology, specifically to a rapid testing device for the physical properties of textile fabrics. Background Technology

[0002] In today's highly competitive textile market, the demand for fabric durability is increasing. Users not only want fabrics to have good abrasion resistance in daily use, but also to withstand various complex environmental conditions, such as humid environments. Therefore, accurate and comprehensive testing of the abrasion resistance of textile fabrics is crucial for companies to control product quality and enhance their market competitiveness.

[0003] With the continuous development of the textile industry and the increasing variety of fabrics, different fabrics will face various complex environmental factors in actual use scenarios. In terms of testing modes, traditional devices offer limited friction testing modes. A single friction method cannot simulate the various complex friction situations that fabrics may encounter in actual use. The limitations of traditional testing devices result in a large deviation between the test results and the actual situation, and cannot provide accurate and reliable reference for fabric research and development and production. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a rapid testing device for the physical properties of textile fabrics, solving the problem that traditional devices have limited friction testing modes, leading to significant deviations between test results and actual conditions.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A rapid testing device for the physical properties of textile fabrics includes a base, with multiple sets of clamping frames on the outer wall of the base, a clamping frame on the outer wall of a traction frame, a fabric body on the clamping frame, a fixed frame fixedly connected to the outer wall of the base, a sliding frame slidably connected to the outer wall of the fixed frame, a driving mechanism on the base connected to the sliding frame, a self-locking motor installed inside the sliding frame, a friction plate fixedly installed at the output end of the self-locking motor, a water tank on the upper surface of the base, an opening and closing mechanism on the outer wall of the water tank, a hollow frame on the outer wall of the opening and closing mechanism, a nozzle installed inside the hollow frame, a flipping mechanism on the upper surface of the base, a sliding rod connected to the flipping mechanism, the sliding rod connected to the opening and closing mechanism, and a dividing mechanism on the upper surface of the base.

[0007] The above solution enables a more comprehensive and accurate test of fabric abrasion resistance. In terms of abrasion resistance testing, the sliding frame is driven by a drive mechanism, and the friction plate is driven by a self-locking motor to achieve multiple friction testing modes, such as reciprocating sliding or rotating while sliding. In terms of humidification function, the combination of water tank, opening and closing mechanism, hollow frame and nozzle can simulate the use scenario after the fabric is wet, and test its abrasion resistance in a wet state, which greatly improves the fit between the test results and the actual application scenario.

[0008] Preferably, the upper surface of the base is provided with an electric slide rail, the inside of the electric slide rail is slidably connected to a traction frame, the outer wall of the traction frame is provided with a clamping frame, the dividing mechanism includes a bracket, the lower surface of the bracket is fixedly connected to the upper surface of the base, and the outer wall of the bracket is slidably connected to a cutting machine.

[0009] Preferably, the drive mechanism includes a motor, which is installed inside the base. A transmission shaft is fixedly provided at the output end of the motor. One end of a lead screw is fixedly connected to the outer wall of the transmission shaft. The other end of the lead screw is rotatably connected to the outer wall of the fixed frame. The outer wall of the lead screw is threadedly connected to the inside of the sliding frame.

[0010] Preferably, the opening and closing mechanism includes a housing, the outer wall of which is fixedly connected to the outer wall of the hollow frame and the water tank, and an opening and closing plate is slidably connected inside the housing, the outer wall of which is fixedly connected to a sliding rod.

[0011] Preferably, the flipping mechanism includes a hydraulic cylinder, the lower surface of which is fixedly connected to the upper surface of the base, the output end of which is fixedly connected to a lifting frame, a rotary cylinder is installed inside the lifting frame, and the output end of the rotary cylinder is connected to a clamping frame.

[0012] Preferably, a tensile testing machine is provided on both upper surfaces of the base, and a clamping frame is fixedly connected to the output end of the tensile testing machine.

[0013] Preferably, the base has a support rod slidably connected inside, a connecting frame is fixedly connected to the outer wall of the support rod, the connecting frame is fixedly connected to the sliding frame, a sleeve is fixedly connected to the outer wall of the connecting frame, a rotating rod is rotatably connected inside the sleeve, and a clamping frame is provided on the outer wall of the rotating rod.

[0014] Preferably, a spline rod is fixedly connected to the outer wall of the rotating rod, and a sleeve two is slidably connected to the outer wall of the spline rod, with the outer wall of the sleeve two rotatably connected to the inside of the base.

[0015] Preferably, a pulley is fixedly connected to the outer wall of the sleeve two, a drive belt is connected to the pulley one, the drive belt is connected to the pulley two, and the interior of the pulley two is fixedly connected to the outer wall of the drive shaft.

[0016] Preferably, it also includes a control system, which includes a central processing unit, a force sensor, a displacement sensor, and an image sensor.

[0017] Working principle: When using this rapid testing device for the physical properties of textile fabrics, preparation work is first carried out. Take a whole piece of fabric and use the electric slide rail to drive the traction frame to slide and pull the fabric between the left and right clamping frames. Then the clamping frames fix the fabric to ensure its stable position. Subsequently, with the help of the cutting machine supported by the bracket in the dividing mechanism, the fabric is accurately divided into different testing modules, which lays the groundwork for subsequent performance tests.

[0018] Abrasion resistance testing: This is performed in the middle of the base. The motor drives the transmission shaft and lead screw to rotate, pushing the sliding frame to slide. The self-locking motor inside the sliding frame drives the friction plate to slide on the surface of the fabric body, realizing sliding friction testing. Starting the self-locking motor drives the friction plate to rotate and slide, which can perform rotational friction testing. At the same time, water in the water tank is transported to the hollow frame by gravity. Controlled by the opening and closing mechanism, water is sprayed onto the fabric body through the nozzle to increase humidity when needed, simulating the abrasion resistance after wetting.

[0019] Tensile strength test: The tensile testing machine on both sides of the base pulls the main body of the fabric through the clamping frame. The force sensor monitors the tensile force in real time, and the displacement sensor records the displacement distance of the clamp. When the fabric breaks, the force sensor obtains the maximum tensile force value. Combined with the displacement data, the central processing unit calculates tensile performance indicators such as breaking strength and breaking elongation.

[0020] Wrinkle resistance test: During the abrasion resistance test, the drive shaft drives the spline rod to rotate through the pulley and drive belt, while the sliding frame drives the support rod to slide, causing the rotating rod to rotate and drive the clamping frame to extend and retract, simulating a complex kneading environment. The image sensor captures images of the fabric surface, and the central processing unit uses image recognition technology to analyze wrinkle changes.

[0021] The flipping mechanism is used to flip the main body of the fabric. The hydraulic cylinder is activated to drive the lifting frame to rise and fall. After the lifting frame descends, the rotary cylinder drives the main body of the fabric to flip over, exposing the intact side. At the same time, the lowering of the lifting frame drives the slide rod to pull the opening and closing plate to slide, so that the opening and closing mechanism can be opened and the wetting mode can be started. When the lifting frame is reset, the opening and closing mechanism automatically closes.

[0022] This invention provides a rapid testing device for the physical properties of textile fabrics. It has the following beneficial effects:

[0023] 1. In terms of abrasion resistance testing, this invention uses a self-locking motor to push the sliding frame to slide, so that the friction plate slides and rubs on the fabric surface. The self-locking motor can also drive the friction plate to rotate, providing multiple friction testing modes. At the same time, with the spray nozzle humidification function, it can simulate the abrasion resistance of the fabric after it is wetted. The testing methods are diverse and close to the actual use scenarios.

[0024] 2. The flipping mechanism of this invention uses a hydraulic cylinder to drive the lifting frame to rise and fall, and a rotary cylinder to flip the fabric, allowing for inspection of both sides of the fabric, making full use of the fabric and reducing waste. Furthermore, the opening and closing mechanism automatically opens or closes in conjunction with the lifting action of the flipping mechanism, realizing automatic mode switching while flipping, improving the automation and efficiency of the inspection process.

[0025] 3. This invention simulates a complex kneading environment by driving the fabric to rotate and stretch during abrasion testing through transmission components such as drive shafts and pulleys, thus more realistically testing the fabric's wrinkle resistance. Furthermore, by using the same motor as the power source, it reduces the need for additional motors and supporting control circuits.

[0026] 4. This invention integrates multiple physical property testing functions such as abrasion resistance, tensile strength, and wrinkle resistance into one device, which can comprehensively test textile fabrics on the same device. The electric slide rail drives the traction frame to slide, which facilitates the pulling of the fabric between the clamping frames. The dividing mechanism divides the fabric into different testing modules, which is simple to operate and improves the efficiency of testing preparation. Attached Figure Description

[0027] Figure 1 This is a perspective view of the present invention;

[0028] Figure 2 This is a schematic diagram of a partial structure of the outer shell of the present invention;

[0029] Figure 3 This is a partial structural diagram of the opening and closing plate of the present invention;

[0030] Figure 4 This is a schematic diagram of a partial structure of the lead screw of the present invention;

[0031] Figure 5 This is a partial structural diagram of the sleeve of the present invention;

[0032] Figure 6 This is a partial structural diagram of the spline rod of the present invention.

[0033] The components are as follows: 1. Base; 2. Electric slide rail; 3. Traction frame; 4. Clamping frame; 5. Fixing frame; 6. Sliding frame; 7. Drive mechanism; 8. Self-locking motor; 9. Friction plate; 10. Water tank; 11. Opening and closing mechanism; 12. Hollow frame; 13. Nozzle; 14. Dividing mechanism; 15. Support; 16. Cutting machine; 17. Flipping mechanism; 18. Motor 1; 19. Drive shaft; 20. Lead screw; 21. Outer shell; 22. Opening and closing plate; 23. Slide rod; 24. Hydraulic cylinder; 25. Lifting frame; 26. Rotary cylinder; 27. Tensile testing machine; 28. Support rod; 29. ​​Connecting frame; 30. Sleeve 1; 31. Rotating rod; 32. Spline rod; 33. Sleeve 2; 34. Pulley 1; 35. Drive belt; 36. Pulley 2; 37. Fabric body. Detailed Implementation

[0034] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Please see the appendix Figure 1 - Appendix Figure 4 This invention provides a rapid testing device for the physical properties of textile fabrics, including a base 1. Multiple sets of clamping frames 4 are provided on the outer wall of the base 1. A clamping frame 4 is also provided on the outer wall of a traction frame 3. A fabric body 37 is mounted on each clamping frame 4. A fixing frame 5 is fixedly connected to the outer wall of the base 1. A sliding frame 6 is slidably connected to the outer wall of the fixing frame 5. A driving mechanism 7 is provided on the base 1 and connected to the sliding frame 6. A self-locking motor 8 is installed inside the sliding frame 6. A friction plate 9 is fixedly installed at the output end of the self-locking motor 8. A water tank 10 is provided on the upper surface of the base 1. An opening and closing mechanism 11 is provided on the outer wall of the water tank 10. A hollow frame 12 is provided on the outer wall of the opening and closing mechanism 11 and fixedly connected to the outer wall of the base 1. A nozzle 13 is installed inside the hollow frame 12. A flipping mechanism 17 is provided on the upper surface of the base 1. A sliding rod 23 is connected to the flipping mechanism 17 and connected to the opening and closing mechanism 11. A dividing mechanism 14 is provided on the upper surface of the base 1.

[0036] Specifically, wear resistance testing is performed in the middle of the base 1. The sliding frame 6 is pushed to slide back and forth by the self-locking motor 8, and the fixed frame 5 supports the sliding frame 6. The sliding frame 6 can slide by the self-locking motor 8 to electrically rub the friction plate 9. When the friction plate 9 slides on the outer wall of the fabric body 37, it can continuously rub the fabric body 37. When the self-locking motor 8 is started to drive the friction plate 9 to rotate, it can rotate while sliding on the outer wall of the fabric body 37, providing another friction testing mode. Furthermore, humidification can be achieved by the nozzle 13. The water stored inside the water tank 10 is transported to the hollow frame 12 by gravity. The flow of water in the hollow frame 12 is controlled by the opening and closing mechanism 11. When water flows into the hollow frame 12, it is sprayed onto the fabric body 37 through the nozzle 13, which can increase the humidity of the fabric body 37 and simulate the wear resistance of the fabric body 37 after it is wet.

[0037] Please see the appendix Figure 1 An electric slide rail 2 is provided on the upper surface of the base 1. A traction frame 3 is slidably connected inside the electric slide rail 2. A clamping frame 4 is provided on the outer wall of the traction frame 3. The dividing mechanism 14 includes a bracket 15. The lower surface of the bracket 15 is fixedly connected to the upper surface of the base 1. A cutting machine 16 is slidably connected to the outer wall of the bracket 15.

[0038] Specifically, this device can first take a whole piece of fabric body 37, drive the traction frame 3 to slide through the electric slide rail 2, thereby pulling the fabric body 37 between the clamping frames 4 on the left and right sides, and then fix it through the clamping frames 4 on the left and right sides. In conjunction with the dividing mechanism 14, the fabric body 37 is divided. Specifically, the cutting machine 16 is supported by the bracket 15 to slide. Existing technologies such as electric can be used, and the fabric body 37 can be divided directly between different detection modules in conjunction with the cutting machine 16.

[0039] Please see the appendix Figure 2 The drive mechanism 7 includes a motor 18, which is installed inside the base 1. A transmission shaft 19 is fixedly installed at the output end of the motor 18. One end of a lead screw 20 is fixedly connected to the outer wall of the transmission shaft 19. The other end of the lead screw 20 is rotatably connected to the outer wall of the fixed frame 5. The outer wall of the lead screw 20 is threadedly connected to the inside of the sliding frame 6.

[0040] Specifically, the base 1 fixes the motor 18. The motor 18 can be selected to support forward and reverse rotation. Starting the motor 18 drives the transmission shaft 19 at the output end to rotate. The transmission shaft 19 drives the lead screw 20 to rotate. The fixing frame 5 supports the rotation of the lead screw 20. The lead screw 20 is threadedly connected to the sliding frame 6, which can push the sliding frame 6 to slide.

[0041] Please see the appendix Figure 3The opening and closing mechanism 11 includes a housing 21. The outer wall of the housing 21 is fixedly connected to the outer wall of the hollow frame 12 and the water tank 10. An opening and closing plate 22 is slidably connected inside the housing 21. The outer wall of the opening and closing plate 22 is fixedly connected to the slide rod 23.

[0042] Specifically, the outer shell 21 is connected to the water tank 10 and the outer shell 21. Water can flow from the water tank 10 into the hollow frame 12 through the opening and closing mechanism 11. The opening and closing mechanism 11 slides inside the outer shell 21 through the opening and closing plate 22 to control the opening and closing of the opening and closing mechanism 11. The slide rod 23 is fixedly connected to the opening and closing plate 22, and the slide rod 23 drives the opening and closing plate 22 to slide.

[0043] Please see the appendix Figure 3 The flipping mechanism 17 includes a hydraulic cylinder 24. The lower surface of the hydraulic cylinder 24 is fixedly connected to the upper surface of the base 1. The output end of the hydraulic cylinder 24 is fixedly connected to a lifting frame 25. A rotary cylinder 26 is installed inside the lifting frame 25. The output end of the rotary cylinder 26 is connected to a clamping frame 4.

[0044] Specifically, the flipping mechanism 17 is used to flip the fabric body 37, thereby inspecting both sides of the fabric body 37 and reducing waste. Specifically, the hydraulic cylinder 24 is activated to drive the lifting frame 25 to rise and fall, and the lifting frame 25 drives the fabric body 37 to rise and fall, avoiding movement interference with the fixed frame 5. When the lifting frame 25 descends, the rotary cylinder 26 is activated to flip the fabric body 37, exposing the intact side. At the same time, when the lifting frame 25 descends, it drives the hydraulic cylinder 24 to descend, and the slide rod 23 pulls the opening and closing plate 22 to slide. At this time, the opening and closing mechanism 11 opens and the soaking mode begins. When the lifting frame 25 returns to its original position, the opening and closing mechanism 11 automatically closes, improving efficiency.

[0045] Please see the appendix Figure 1 Tensile testing machine 27 is provided on both sides of the upper surface of the base 1, and clamping frame 4 is fixedly connected to the output end of the tensile testing machine 27.

[0046] Specifically, abrasion resistance, tensile strength and wrinkle resistance tests are set on the upper surface of the base 1. Abrasion resistance is located in the middle, and tensile testing machine 27 is located on one side. The tensile strength test is performed by pulling the fabric body 37 through tensile testing machine 27.

[0047] Please see the appendix Figure 1 and attached Figure 5 The base 1 has a sliding connection to a support rod 28 inside, and a connecting frame 29 is fixedly connected to the outer wall of the support rod 28. The connecting frame 29 is fixedly connected to the sliding frame 6. A sleeve 30 is fixedly connected to the outer wall of the connecting frame 29. A rotating rod 31 is rotatably connected inside the sleeve 30. A clamping frame 4 is provided on the outer wall of the rotating rod 31.

[0048] Specifically, the support rod 28 is set on the other side of the wear-resistant material. The base 1 supports the sliding of the support rod 28. The support rod 28 is connected to the sliding frame 6 through the connecting frame 29. When the sliding frame 6 slides, it can drive the support rod 28 to slide. The support rod 28 drives the sleeve 30 to slide. The sleeve 30 is rotatably connected to the rotating rod 31. The outer wall of the rotating rod 31 is provided with a ring, which can support the sleeve 30 to drive the rotating rod 31 to slide while the rotating rod 31 rotates inside the sleeve 30. The sliding of the rotating rod 31 drives the clamping frame 4 to extend and retract.

[0049] Please see the appendix Figure 5 - Appendix Figure 6 A spline rod 32 is fixedly connected to the outer wall of the rotating rod 31, and a sleeve 33 is slidably connected to the outer wall of the spline rod 32. The outer wall of the sleeve 33 is rotatably connected to the inside of the base 1.

[0050] Specifically, the rotating rod 31 is fixedly connected to the spline rod 32. The rotating rod 31 drives the spline rod 32 to slide. The sleeve 33 can support the spline rod 32 to slide. The outer wall of the sleeve 33 is provided with a ring. The base 1 supports the sleeve 33 to rotate without sliding. The sleeve 33 drives the spline rod 32 to rotate.

[0051] Please see the appendix Figure 5 A pulley 34 is fixedly connected to the outer wall of sleeve 2 33. A drive belt 35 is connected to pulley 34. A pulley 36 is connected to drive belt 35. The inner part of pulley 2 36 is fixedly connected to the outer wall of drive shaft 19.

[0052] Specifically, when performing anti-wear and anti-wrinkle, the transmission shaft 19 drives the second pulley 36 to rotate, and the second pulley 36 drives the first pulley 34 to rotate through the fabric body 37, thereby transmitting the power of the transmission shaft 19 to the first pulley 34. This allows the fabric body 37 to rotate and stretch during the anti-wrinkle experiment, simulating a complex kneading environment.

[0053] It also includes a control system, which comprises a central processing unit, a force sensor, a displacement sensor, and an image sensor.

[0054] Specifically, when testing tensile properties, the force sensor monitors the tensile force on the fabric in real time and transmits the data to the central processing unit. The displacement sensor accurately records the displacement distance of the fixture to reflect the change in the stretch length of the fabric. When the fabric breaks, the force sensor obtains the maximum tensile force value. Combined with the data from the displacement sensor, the central processing unit calculates key tensile performance indicators such as the breaking strength and breaking elongation of the fabric through a pre-set algorithm.

[0055] During the friction process, the image sensor takes pictures of the fabric surface at regular intervals to record changes in the wear marks on the fabric surface, such as pilling, fuzzing, and shedding of surface fibers.

[0056] The central processing unit uses image recognition technology to analyze the changes in the depth, area, and number of folds in an image over time, and calculates wrinkle resistance parameters such as the crease recovery angle and crease recovery rate of the fabric, thereby accurately evaluating the wrinkle resistance of the fabric.

[0057] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid testing device for the physical properties of textile fabrics, comprising a base (1), characterized in that, The outer wall of the base (1) is provided with multiple sets of clamping frames (4), each clamping frame (4) is provided with a fabric body (37), the outer wall of the base (1) is fixedly connected to a fixing frame (5), the outer wall of the fixing frame (5) is slidably connected to a sliding frame (6), the base (1) is provided with a driving mechanism (7), the driving mechanism (7) is connected to the sliding frame (6), a self-locking motor (8) is installed inside the sliding frame (6), a friction plate (9) is fixedly provided at the output end of the self-locking motor (8), and a water-filled surface is provided on the upper surface of the base (1). The water tank (10) has an opening and closing mechanism (11) on its outer wall. The opening and closing mechanism (11) has a hollow frame (12) on its outer wall. The hollow frame (12) is fixedly connected to the outer wall of the base (1). A nozzle (13) is installed inside the hollow frame (12). The upper surface of the base (1) has a flipping mechanism (17). The flipping mechanism (17) is connected to a sliding rod (23). The sliding rod (23) is connected to the opening and closing mechanism (11). The upper surface of the base (1) has a dividing mechanism (14). An electric slide rail (2) is provided on the upper surface of the base (1). A traction frame (3) is slidably connected inside the electric slide rail (2). A clamping frame (4) is provided on the outer wall of the traction frame (3). The dividing mechanism (14) includes a bracket (15). The lower surface of the bracket (15) is fixedly connected to the upper surface of the base (1). A cutting machine (16) is slidably connected to the outer wall of the bracket (15). The drive mechanism (7) includes a motor (18), which is installed inside the base (1). The output end of the motor (18) is fixedly provided with a transmission shaft (19). One end of a lead screw (20) is fixedly connected to the outer wall of the transmission shaft (19). The other end of the lead screw (20) is rotatably connected to the outer wall of the fixed frame (5). The outer wall of the lead screw (20) is threadedly connected to the inside of the sliding frame (6). The base (1) is slidably connected to a support rod (28), and a connecting frame (29) is fixedly connected to the outer wall of the support rod (28). The connecting frame (29) is fixedly connected to the sliding frame (6). A sleeve (30) is fixedly connected to the outer wall of the connecting frame (29). A rotating rod (31) is rotatably connected inside the sleeve (30). A clamping frame (4) is provided on the outer wall of the rotating rod (31). The outer wall of the rotating rod (31) is fixedly connected to a spline rod (32), and the outer wall of the spline rod (32) is slidably connected to a sleeve (33). The outer wall of the sleeve (33) is rotatably connected to the inside of the base (1). The outer wall of the sleeve two (33) is fixedly connected to the pulley one (34), the pulley one (34) is connected to the transmission belt (35), the transmission belt (35) is connected to the pulley two (36), and the inner wall of the pulley two (36) is fixedly connected to the outer wall of the transmission shaft (19).

2. The rapid testing device for the physical properties of textile fabrics according to claim 1, characterized in that, The opening and closing mechanism (11) includes a housing (21), the outer wall of which is fixedly connected to the outer wall of the hollow frame (12) and the water tank (10), and an opening and closing plate (22) is slidably connected inside the housing (21). The outer wall of the opening and closing plate (22) is fixedly connected to a slide rod (23), and the outer wall of the slide rod (23) is slidably connected inside the housing (21).

3. The rapid testing device for the physical properties of textile fabrics according to claim 1, characterized in that, The flipping mechanism (17) includes a hydraulic cylinder (24), the lower surface of which is fixedly connected to the upper surface of the base (1), the output end of which is fixedly connected to a lifting frame (25), a rotary cylinder (26) is installed inside the lifting frame (25), and the output end of the rotary cylinder (26) is connected to a clamping frame (4).

4. The rapid testing device for the physical properties of textile fabrics according to claim 1, characterized in that, Tensile testing machines (27) are provided on both sides of the upper surface of the base (1), and a clamping frame (4) is fixedly connected to the output end of the tensile testing machine (27).

5. The rapid testing device for the physical properties of textile fabrics according to claim 1, characterized in that, It also includes a control system, which comprises a central processing unit, a force sensor, a displacement sensor, and an image sensor.

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