Method and device for detecting crease resistance of fabric

Abstract

The invention relates to the technical field of fabric detection equipment, in particular to a method and a device for detecting crease resistance of fabric, comprising a base station, a driving mechanism mounted on the surface of the base station, two groups of sliding tables A mounted on the driving mechanism, fixing devices mounted above the two groups of sliding tables A, a fabric is installed between the two sets of fixing devices, the sliding directions of the two sets of sliding tables A are opposite, two sets of folding mechanisms are installed on the surface of the base table, the two sets of folding mechanisms are used for extruding the fabric and forming extrusion points, and the extrusion points of the two sets of folding mechanisms are distributed in a staggered mode and are opposite in extrusion direction. After multi-layer folding is conducted on the fabric through the two folding mechanisms, the driving mechanism is started to operate, the distance between the two sliding tables A is adjusted to be increased, crease resistance detection of the fabric in the folded state when the fabric is stretched is further simulated, and multifunctional detection of the device is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of fabric detection equipment, and in particular to a method and a device for detecting the wrinkle resistance of fabric. Background Art

[0002] With the rapid development of the textile industry and people's constant pursuit of quality of life, the wrinkle resistance of fabrics has become an important indicator for evaluating their use value and comfort. The wrinkle resistance not only affects the appearance and feel of clothing, but is also directly related to the consumer's experience and convenience of washing and care. Therefore, how to accurately and effectively test the wrinkle resistance of fabrics has become a problem that needs to be solved urgently in the textile industry.

[0003] After searching, a Chinese patent document with patent number CN202323458366 discloses a sofa fabric wrinkle resistance testing device. The above scheme is through the setting of a fixing mechanism, and the fixing component adjusts the height of the fixing plate through an electric push rod, so that the fixing plate can clamp and fix sofa fabrics of different thicknesses. The adjustment component is convenient for adjusting the distance between the two connecting plates, so that fixed detection can be directly performed according to the length of the sofa fabric, avoiding the sofa fabric being sampled before detection. At the same time, the sofa fabric can be straightened after detection, which is convenient for detecting the wrinkle resistance of the sofa fabric, thereby improving the scope and efficiency of the device for detecting the wrinkle resistance of the sofa fabric.

[0004] In the above technology, although the fabric to be tested can be clamped and then stretched, the fabric wrinkle resistance detection method includes not only the stretching method but also the folding method. The existing fabric wrinkle resistance performance detection device cannot take into account the use of two detection methods at the same time, resulting in the fabric being unable to be synchronously stretched after being folded. This requires complex operating steps and a long test cycle to meet the simultaneous operation of the two detection methods, resulting in low detection efficiency. Summary of the invention

[0005] Technical issues solved

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides a method and device for detecting the anti-wrinkle performance of fabrics, which can solve the problem that the anti-wrinkle performance detection device of fabrics in the prior art cannot simultaneously take into account the synchronous detection of stretching method and folding method.

[0007] Technical Solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] The present invention provides a method and device for detecting the wrinkle resistance of fabrics, comprising a base, a driving mechanism is installed on the surface of the base, two groups of slides A are installed on the driving mechanism, the driving mechanism is used to drive the two groups of slides A to slide and adjust the spacing, fixing devices are installed above the slides A, the two groups of fixing devices are used to fix the two ends of the fabric, two groups of folding mechanisms are installed on the surface of the base, the two groups of folding mechanisms are used to squeeze the fabric and form squeezing points, the squeezing points of the two groups of folding mechanisms are staggered and the squeezing directions are opposite.

[0010] Furthermore, the fixing device includes a traction wheel installed above the slide A, the surface of the traction wheel is provided with a fixing slot, the inner wall of the fixing slot is provided with a mounting frame, the surface of the mounting frame is sleeved with a pressure block, the fixing slot and the pressure block are both provided with clamping blocks, the surface of the mounting frame is provided with a threaded hole and an adjusting bolt is inserted into the threaded hole.

[0011] Furthermore, the interior of the clamp block is configured to be hollow, the two groups of clamp block openings are configured to be symmetrically distributed, a movable clamp plate is inserted into the interior of the clamp block, and a spring A is installed on one end surface of the movable clamp plate inserted into the clamp block.

[0012] Furthermore, guide rods are installed inside the fixed slots and the pressure blocks, the clamping blocks are adaptively sleeved on the surface of the guide rods, and a spring B is sleeved on the surface of the guide rods.

[0013] Furthermore, the folding mechanism includes a side panel installed on the surface of the base, a screw rod A is hingedly installed on the surface of the side panel, a motor A is also installed on the surface of the side panel, the output shaft of the motor A is transmission-connected to the screw rod A, the surface of the screw rod A is adaptively installed with the motor A, the surface of the slide C is provided with an installation groove, and a push rod is hingedly installed in the installation groove through a damping shaft.

[0014] Furthermore, a limit stopper is installed inside the installation groove, and the limit stopper is located at the rear side of the push rod in the extrusion direction.

[0015] Furthermore, at least two sets of force adjustment devices are installed on the surface of the slide A, and mounting rods are installed on the force adjustment devices. The fixing device is installed above the mounting rods. The force adjustment device includes a slide rail installed on the surface of the slide A, and an electric telescopic rod is installed on the surface of the slide rail. The piston rod of the electric telescopic rod is connected to the slide B slidably installed on the slide rail.

[0016] Furthermore, a method for detecting the wrinkle resistance of fabrics comprises the following steps:

[0017] Step 1: Install the two ends of the fabric on two sets of fixing devices respectively;

[0018] Step 2: Drive the two sets of slides A to slide through the driving mechanism, and control the two sets of fixing devices to stretch the fabric to keep it taut. Perform one of the following processing processes according to the fabric testing requirements:

[0020] A. Stretch method test: Turn on the drive mechanism to control the distance between the two sets of slides A to further expand, so that the two sets of fixing devices can further stretch the fabric;

[0021] B. Folding method detection: The fabric is squeezed and squeezed through two sets of folding mechanisms to form squeezing points, so that the fabric is folded into a multi-layer structure;

[0022] C. Folding and stretching method: Based on the above B, the fabric is further stretched by two sets of fixing devices;

[0023] Step 3: After the treatment process is completed, the fabric is disassembled and its wrinkle resistance is evaluated.

[0024] Beneficial Effects

[0025] Compared with the known public technology, the technical solution provided by the present invention has the following beneficial effects:

[0026] The present invention is provided with a driving mechanism installed on the surface of the base, and the driving mechanism is used to drive two groups of slides A to adjust the spacing. At the same time, fixing devices are installed on the two groups of slides A, and the two ends of the fabric are respectively installed on the two groups of fixing devices. By increasing the spacing between the two groups of slides A, the fabric installed between the two groups of fixing devices can be stretched, and the stretching method detection of the wrinkle resistance of the fabric can be further realized. At the same time, two groups of folding mechanisms are installed on the base, and the fabric is fixed by the two groups of fixing devices. The operation of the two groups of folding mechanisms will form multiple extrusion points on the surface of the fabric, and the extrusion directions of two adjacent extrusion points are opposite, so that the surface of the fabric will form bending points at the extrusion points, and the fabric can further be formed into a folded state, so that the fabric can complete the folding method detection of the wrinkle resistance;

[0027] After the two sets of folding mechanisms fold the fabric in multiple layers, the driving mechanism is turned on to operate, and the distance between the two sets of slides A is adjusted to be larger, so as to further simulate the anti-wrinkle performance test of the fabric when it is stretched in the folded state, thereby realizing the multifunctional detection of the device;

[0028] When the fixing device fixes the fabric, it can effectively reduce the position deviation caused by the tension during the stretching process of the fabric, and prevent the fabric from loosening and falling off from the fixing device during the stretching process, resulting in a decrease in the accuracy of the test results;

[0029] At least two sets of fixing devices are installed on the slide A, so that multiple sets of fabrics can be installed between the two sets of slides A for testing, and each set of fixing devices is independently installed on a set of force adjustment devices. Further, through the operation of the force adjustment device, the same speed and different force stretching test of multiple sets of fabrics can be realized;

[0030] The fixing device is installed on the strength adjustment device through the installation rod. The installation height of each group of fixing devices can be adjusted through the installation rod, so that the fixing device can fix the fabric at different stretching angles, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 This is a schematic diagram of the state of fabrics being tested using the stretching method in an embodiment of the present invention;

[0033] Figure 2 This is a schematic diagram of the fabric detection state using the folding method in an embodiment of the present invention;

[0034] Figure 3 It is a schematic diagram of the installation structure of the fixing device in an embodiment of the present invention;

[0035] Figure 4 It is a schematic diagram of the structure of the force adjustment device and the mounting frame in an embodiment of the present invention;

[0036] Figure 5 It is a schematic cross-sectional view of the fixing device structure in an embodiment of the present invention;

[0037] Figure 6 is a schematic diagram of the folding mechanism structure in an embodiment of the present invention;

[0038] Figure 7 It is a schematic cross-sectional view of the folding mechanism structure in an embodiment of the present invention.

[0039] The numbers in the figure represent: 1. base; 2. slide A; 3. fixing device; 301. traction wheel; 302. fixing slot; 303. mounting frame; 304. pressure block; 305. clamping block; 306. adjusting bolt; 307. spring A; 308. movable splint; 309. guide rod; 310. spring B; 4. fabric; 5. force adjustment device; 501. slide rail; 502. slide B; 503. electric telescopic rod; 6. mounting rod; 601. sleeve; 602. vertical rod; 603. limit bolt; 7. folding mechanism; 701. side panel; 702. screw A; 703. motor A; 704. slide C; 705. mounting slot; 706. damping shaft; 707. push rod; 708. limit block; 8. screw B; 9. motor B. DETAILED DESCRIPTION

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0041] The present invention will be further described below in conjunction with the embodiments.

[0042] Example:

[0043] Please refer to the attached Figure 1-7 This scheme proposes a device for detecting the wrinkle resistance of fabrics. Two sets of slides A2 are installed on the surface of the base 1. Fixing devices 3 are installed on both sets of slides A2. The fixing devices 3 are used to fix the fabric 4 to be tested. At the same time, a driving mechanism is installed on the surface of the base 1. The driving mechanism is used to control the linear sliding of the slides A2 on the surface of the base 1. The sliding directions of the two sets of slides A2 are opposite, and the spacing between the two sets of slides A2 is further adjusted. When in use, by installing the fabric 4 on the two sets of fixing devices 3 and adjusting the spacing between the two sets of slides A2, the two sets of slides A2 can stretch the fabric 4 installed between the two sets of fixing devices 3 during the movement, and further realize the stretching method detection of the wrinkle resistance of the fabric 4. According to the tensile force applied to the fabric, the stress in daily wear or washing is simulated, and the wrinkle performance is observed to complete the wrinkle resistance evaluation of the fabric. And because the spacing between the two sets of slides A2 can be adjusted, the device can also detect fabrics 4 of different sizes, thereby improving the functionality of the device.

[0044] Two groups of folding mechanisms 7 are installed on the surface of the base 1, and the two groups of folding mechanisms 7 are distributed on the front and back sides of the base 1. After the two groups of fixing devices 3 fix the fabric 4, the fabric 4 is kept in a taut state by adjusting the spacing between the two groups of slides A2. By turning on the two groups of folding mechanisms 7, the two groups of folding mechanisms 7 will form multiple extrusion points on the surface of the fabric 4, and the extrusion directions of two adjacent extrusion points are opposite. Further turn on the driving mechanism to control the spacing between the two groups of slides A2 to narrow, so that the fabric 4 will form bending points at the extrusion points during the extrusion process, and further make the fabric 4 form a folded state, so that the fabric 4 can complete the folding method test of the wrinkle resistance performance, and observe the generation and recovery of wrinkles after the fabric is folded and maintained for a period of time, and complete the wrinkle resistance performance evaluation of the fabric to further increase the functionality of the device. By setting the number of extrusion points, the fabric 4 can be folded into a multi-layer structure, further increasing the structural functionality of the device.

[0045] After the two groups of folding mechanisms 7 fold the fabric 4 into multiple layers, the driving mechanism is turned on to increase the spacing between the two groups of slides A2, further simulating the anti-wrinkle performance test of the fabric 4 when stretched in the folded state, thereby realizing the multifunctional detection of the device and increasing the functionality of the device.

[0046] Specifically, the fixing device 3 includes a traction wheel 301 installed above the slide A2. The traction wheel 301 is set to a cylindrical structure, so that after the fabric 4 is placed on the surface of the traction wheel 301, it can better fit with the surface of the traction wheel 301, thereby ensuring the firmness of the fabric 4 fixed on the fixing device 3, and preventing the fabric 4 from shifting and loosening on the fixing device 3 when being stretched, causing the fabric 4 to fall off the fixing device 3.

[0047] The surface of the traction wheel 301 is provided with a fixed card slot 302, and a mounting frame 303 is installed on the inner wall of the fixed card slot 302. A pressure block 304 is sleeved and installed on the surface of the mounting frame 303, and clamping blocks 305 are installed inside the fixed card slot 302 and the pressure block 304. The surface of the mounting frame 303 is provided with a threaded hole, and an adjusting bolt 306 is inserted into the threaded hole. By rotating the adjusting bolt 306 in the threaded hole and contacting the surface of the pressure block 304, the pressure block 304 can be pushed to slide on the mounting frame 303, and the relative distance between the pressure block 304 and the fixed card slot 302 can be further adjusted, so that the two groups of clamping blocks 305 can clamp and fix fabrics 4 of different thicknesses, thereby improving the practicality of the device. After the fabric 4 is placed on the surface of the traction wheel 301, one end of the fabric 4 is placed in the fixed slot 302 and located between the two groups of clamping blocks 305. The pressing block 304 is pushed into the fixed slot 302 by adjusting the bolt 306, so that the two groups of clamping blocks 305 can further clamp the fabric 4 tightly and keep the fabric 4 firmly fixed on the fixing device 3. When the two groups of slides A2 are adjusting the distance expansion and performing the tensile test on the fabric 4, the stability of the fabric 4 is guaranteed, and the accuracy of the test results is improved.

[0048] More specifically, the folding mechanism 7 includes a vertical side plate 701 installed on the surface of the base 1, and a screw rod A702 is hingedly installed on the surface of the side plate 701. A motor A703 is also installed on the surface of the side plate 701, and the output shaft of the motor A703 is connected to the screw rod A702 in a transmission manner. The motor A703 is adapted to be installed on the surface of the screw rod A702. The motor A703 drives the screw rod A702 to rotate, and the slide C704 can be controlled to slide linearly on the surface of the screw rod A702, and the height adjustment of the slide C704 can be further achieved. The surface of the slide C704 is provided with mounting grooves 705 that are linearly distributed at equal distances, and a push rod 707 is hingedly installed in each group of mounting grooves 705 through a damping shaft 706. When the fabric 4 is subjected to the tensile test, the damping shaft 706 rotates in the mounting groove 705, and the push rod 707 can be adjusted to a vertical state to avoid interference of the push rod 707 on the fabric 4. When the fabric 4 is tested by the folding method, the push rod 707 is adjusted to a horizontal state through the damping shaft 706, and the slide C704 is further made to slide on the surface of the screw rod A702, which controls the push rod 707 to contact the surface of the fabric 4 and form pressure, so that the surface of the fabric 4 begins to fold at the contact position of the push rod 707, and further the fabric 4 is formed into a folded state, which is convenient for the folding method test of the anti-wrinkle performance of the fabric 4.

[0049] At the same time, the two groups of folding mechanisms 7 run in opposite directions, so that the two groups of slides C704 slide in opposite directions, and the push rods 707 on the two groups of slides C704 are staggered, so that when the two groups of slides C704 slide in opposite directions, they will control several groups of push rods 707 to be staggered and contact the surface of the fabric 4, and push the fabric 4 to form multiple layers of folding, thereby improving the practicality of the device. And through the rotation adjustment of the push rods 707 in the installation grooves 705, the amount of squeezing of the fabric 4 by the push rods 707 can be adjusted, so that the fabric 4 can form different layers of folding, thereby increasing the functionality of the device during detection.

[0050] A limit stopper 708 is installed inside the installation groove 705, and the limit stopper 708 is located at the rear side of the extrusion direction of the push rod 707. When the push rod 707 rotates to a horizontal state in the installation groove 705, the push rod 707 will abut against the surface of the limit stopper 708 and be limited, and further when the push rod 707 abuts against the surface of the fabric 4 and extrudes, the push rod 707 will not deviate in angle.

[0051] It is worth noting that the interior of the clamp block 305 is set to be hollow, and the openings of the two groups of clamp blocks 305 are set to be symmetrically distributed. A movable clamp plate 308 is inserted into the interior of the clamp block 305, and a spring A307 is installed on the surface of one end of the movable clamp plate 308 inserted into the clamp block 305, and the other end of the spring A307 is connected to the inner wall of the clamp block 305. When the two groups of clamp blocks 305 clamp the fabric 4, the movable clamp plate 308 will tightly contact the surface of the fabric 4 under the elastic force of the spring A307. Further, the two groups of movable clamp plates 308 can clamp and fix the fabric 4 more firmly, so as to avoid the fabric 4 from moving in position when stretched, resulting in failure of fixing the fabric 4.

[0052] The inside of the fixed slot 302 and the pressing block 304 are both installed with a guide rod 309, and the clamping block 305 is suitably sleeved on the surface of the guide rod 309. At the same time, the surface of the guide rod 309 is sleeved with a spring B310, and the spring B310 is located above the clamping block 305. When the fabric 4 is subjected to force and the position is displaced during the stretching process, the movable clamping plate 308 is tightly pressed against the surface of the fabric 4 under the elastic force of the spring A307, and further drives the clamping block 305 to slide on the surface of the guide rod 309 through friction, so that the clamping block 305 will squeeze the spring B310 during the sliding process, and further limit and buffer the displacement and sliding of the clamping block 305 through the elastic force of the spring B310. Further, when the fabric 4 is stretched and displaced, it can be compensated by the displacement of the clamping block 305, thereby keeping the fabric 4 fixed on the fixing device 3, and improving the stability of the fabric 4 during detection.

[0053] The driving mechanism includes a screw rod B8 installed on the base 1, a motor B9 is installed on the surface of the base 1, and the output shaft of the motor B9 is connected to the screw rod B8. The motor B9 drives the screw rod B8 to rotate, and the slide A2 can be controlled to slide linearly on the surface of the screw rod B8, and the spacing between the two sets of slides A2 can be further adjusted.

[0054] The difference is that a force adjustment device 5 is installed on the surface of the slide A2, a mounting rod 6 is installed on the force adjustment device 5, and the fixing device 3 is installed above the mounting rod 6. At least two sets of force adjustment devices 5 are installed on the surface of the slide A2, so that the device can detect multiple fabrics 4 at the same time. And the tensile force of each set of fixing devices 3 on the fabric 4 can be adjusted by the force adjustment device 5, so that when the two sets of slides A2 stretch multiple fabrics 4 at the same speed, each set of fabrics 4 can be adjusted to receive different amounts of tensile force, further increasing the data diversity of the fabric 4 detection by the device and improving the functionality of the device. And the height of the fixing device 3 can be adjusted by the mounting rod 6, so that the fabric 4 can be subjected to tensile forces in different directions, further increasing the data diversity of the anti-wrinkle performance detection of the fabric 4.

[0055] The force adjustment device 5 includes a slide rail 501 installed on the surface of the slide A2, and an electric telescopic rod 503 is installed on the surface of the slide rail 501. The piston rod of the electric telescopic rod 503 is connected to the slide B502 slidably installed on the slide rail 501. By opening the electric telescopic rod 503, the slide B502 can be driven to slide linearly on the surface of the slide rail 501. When the distance between the two groups of slides A2 is adjusted to be larger and the fabric 4 is stretched, the slide B502 is driven to slide further outward by the electric telescopic rod 503, and the distance between the two groups of fixing devices 3 is further increased, generating further stretching force on the fabric 4, and realizing the same speed and different force stretching detection of multiple groups of fabrics 4.

[0056] The mounting rod 6 includes a sleeve 601 mounted on the surface of the slide B502, a vertical rod 602 is inserted inside the sleeve 601, and the fixing device 3 is installed on the upper end of the vertical rod 602. The surface of the sleeve 601 is provided with a threaded hole and a limiting bolt 603 is inserted in the threaded hole. By sliding the vertical rod 602 in the sleeve 601, the installation height of the fixing device 3 can be adjusted, and the vertical rod 602 is limited and fixed by the limiting bolt 603, so that the fixing device 3 can fix the fabric 4 at different stretching angles, thereby improving the applicability of the device.

[0057] A method for detecting the wrinkle resistance of fabrics, comprising the following steps:

[0058] Step 1: Install the two ends of the fabric 4 on two sets of fixing devices 3 respectively;

[0059] Step 2: The two sets of slides A2 are driven to slide by the driving mechanism, and the two sets of fixing devices 3 are controlled to stretch the fabric 4 to keep it in a taut state. One of the following processing processes is performed according to the testing requirements of the fabric 4:

[0060] A. Stretching method detection: Turn on the driving mechanism to control the distance between the two sets of slides A2 to further expand, so that the two sets of fixing devices 3 further stretch the fabric 4;

[0061] B. Folding method detection: The fabric 4 is squeezed by two sets of folding mechanisms 7 to form squeezing points, so that the fabric 4 is folded into a multi-layer structure;

[0062] C. Folding and stretching method: Based on the above B, the fabric 4 is further stretched by two sets of fixing devices 3;

[0063] Step 3: After the treatment process is completed, the fabric 4 is disassembled and the anti-wrinkle performance of the fabric 4 is evaluated.

[0064] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A device for detecting the wrinkle resistance of fabrics, comprising a base (1), characterized in that: A driving mechanism is installed on the surface of the base (1), and two groups of slides A (2) are installed on the driving mechanism. The driving mechanism is used to drive the two groups of slides A (2) to slide and adjust the spacing. A fixing device (3) is installed above each of the slides A (2). The two groups of fixing devices (3) are used to fix the two ends of the fabric (4). Two groups of folding mechanisms (7) are installed on the surface of the base (1). The two groups of folding mechanisms (7) are used to squeeze the fabric (4) and form squeezing points. The squeezing points of the two groups of folding mechanisms (7) are staggered and have opposite squeezing directions.

2. The device for detecting the wrinkle resistance of fabric according to claim 1, characterized in that: The fixing device (3) comprises a traction wheel (301) installed above the slide A (2); a fixing slot (302) is provided on the surface of the traction wheel (301); a mounting frame (303) is installed on the inner wall of the fixing slot (302); a pressing block (304) is sleeved and installed on the surface of the mounting frame (303); clamping blocks (305) are installed inside the fixing slot (302) and the pressing block (304); a threaded hole is provided on the surface of the mounting frame (303) and an adjusting bolt (306) is inserted into the threaded hole.

3. The device for detecting the anti-wrinkle performance of fabric according to claim 2, characterized in that: The interior of the clamp block (305) is arranged to be hollow, and the two groups of openings of the clamp block (305) are arranged to be symmetrically distributed. A movable clamp plate (308) is inserted into the interior of the clamp block (305), and a spring A (307) is installed on the surface of one end of the movable clamp plate (308) inserted into the clamp block (305).

4. The device for detecting the anti-wrinkle performance of fabric according to claim 2, characterized in that: The fixing slot (302) and the pressing block (304) are both provided with a guide rod (309), the clamping block (305) is adaptively sleeved on the surface of the guide rod (309), and the surface of the guide rod (309) is sleeved with a spring B (310).

5. The device for detecting the anti-wrinkle performance of fabric according to claim 1, characterized in that: The folding mechanism (7) comprises a side plate (701) mounted on the surface of the base (1), a screw rod A (702) being hingedly mounted on the surface of the side plate (701), a motor A (703) being further mounted on the surface of the side plate (701), an output shaft of the motor A (703) being transmission-connected to the screw rod A (702), the surface of the screw rod A (702) being adaptively mounted with the motor A (703), a mounting groove (705) being provided on the surface of the slide C (704), a push rod (707) being hingedly mounted in the mounting groove (705) via a damping shaft (706).

6. The device for detecting the wrinkle resistance of fabric according to claim 5, characterized in that: A limit stopper (708) is installed inside the installation groove (705), and the limit stopper (708) is located at the rear side of the push rod (707) in the extrusion direction.

7. The device for detecting the anti-wrinkle performance of fabric according to claim 1, characterized in that: At least two groups of force adjustment devices (5) are installed on the surface of the slide A (2), and a mounting rod (6) is installed on each of the force adjustment devices (5). The fixing device (3) is installed above the mounting rod (6). The force adjustment device (5) comprises a slide rail (501) installed on the surface of the slide A (2), and an electric telescopic rod (503) is installed on the surface of the slide rail (501). The piston rod of the electric telescopic rod (503) is connected to a slide B (502) slidably installed on the slide rail (501).

8. A method according to any one of claims 1 to 7, characterized in that: The following steps are involved: Step 1: Install the two ends of the fabric (4) on two sets of fixing devices (3) respectively; Step 2: The two sets of slides A (2) are driven to slide by the driving mechanism, and the two sets of fixing devices (3) are controlled to stretch the fabric (4) to keep it in a taut state, and one of the following processing processes is performed according to the testing requirements of the fabric (4): A. Stretch method detection: the drive mechanism is turned on to control the distance between the two sets of slides A (2) to further expand, so that the two sets of fixing devices (3) further stretch the fabric (4); B. Folding method detection: the fabric (4) is squeezed by two sets of folding mechanisms (7) to form squeezing points, so that the fabric (4) is folded into a multi-layer structure; C. Folding and stretching method: Based on the above B, the fabric (4) is further stretched by two sets of fixing devices (3); Step 3: After the treatment process is completed, the fabric (4) is disassembled and the anti-wrinkle performance of the fabric (4) is evaluated.

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