Device and method for detecting strength of stretchable fabric and soft elastic fabric

Abstract

The invention relates to the technical field of fabric strength detection, and discloses a tensile fabric strength detection device and method and a soft elastic fabric, the tensile fabric strength detection device comprises a machine body, a detection table is arranged in the machine body, a pull-out mechanism is arranged on the machine body, a cleaning mechanism is arranged in the machine body, and a tension sensor is fixedly connected to the detection table. When fabric needs to be fixed, a worker can push a pull handle to enable a baffle to deflect, after the baffle is far away from the front face of the detection table, a clamping hole in a pull plate hooks the pull handle, and at the moment, the worker can pull the detection table out of the machine body along a guide groove through the pull handle on the detection table; therefore, a worker can conveniently place and fix the fabric outside the machine body, the operation space is large, the fabric placing and fixing efficiency is improved, and meanwhile, the detection table can be removed from the machine body, so that the detection device can be conveniently and regularly maintained and overhauled.

Description

Technical Field

[0001] The present invention relates to the technical field of fabric strength detection, and in particular to a strength detection device and method for stretchable fabrics and flexible elastic fabrics. Background Art

[0002] Fabric is a flat soft piece of material formed by crossing, entanglement or bonding of small and long yarns. Fabric is formed when many yarns form a stable relationship. The tensile strength of fabric needs to be tested during the research and development of protective processing technology, and the tensile strength of fabric is usually tested by a fabric tensile strength testing device.

[0003] According to a Chinese patent with the publication number "CN220671155U", a fabric strength detection structure is disclosed, including a fabric tensile strength detection device, and the fabric tensile strength detection device includes a cylinder; by designing a fixed installation mechanism, when the fabric tensile strength detection device is used for fabric tensile strength detection, the end of the fabric is closed inside the installation groove, and the rotating pressing threaded rod three drives the moving block to move, and when the moving block moves, it drives the pressing plate and the elastic plate one to press on the surface of the fabric, and when pressing, the elastic plate two is deformed to strengthen the fastening of the fabric, and at the same time, the rotating pressing threaded rod four drives the elastic plate one to squeeze. The middle position of the fabric is pressed tightly against the surface of the fabric, and it is convenient to strengthen the fixation of the fabric. The existing fabric strength detection devices currently perform tensile strength detection on the fabric in the device to avoid the problem of fabric breakage and injury. However, since the fabric is stretched in the device, the internal space of the device is small when the fabric is fixed to the inside of the device, which makes it inconvenient to fix the fabric. In addition, during the stretching detection process of the fabric, fabric fluff may fall into the inside of the device, which makes it inconvenient to clean the fabric later. Therefore, a strength detection device and method for stretchable fabric and flexible elastic fabric are proposed to solve the above-mentioned problems. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a stretchable fabric strength detection device and method and a flexible and elastic fabric in view of the above-mentioned deficiencies in the prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a strength detection device for a stretchable fabric, comprising a body, a detection platform is arranged inside the body, a pulling mechanism is arranged on the body, a cleaning mechanism is arranged inside the body, a tension sensor is fixedly connected to the detection platform, and a fixing mechanism is arranged on the tension sensor; The pulling mechanism includes a groove and a baffle, the baffle is hinged inside the groove through a pin, a pull handle is fixedly connected to the front of the baffle, a first spring is fixedly connected to the inner wall of the groove, the other end of the first spring is fixedly connected to the baffle, a pull plate is hinged inside the groove through a pin, a clamping hole is provided on the pull plate, a guide groove is provided on the inner wall of the body, a guide rail is inserted into the guide groove, and the guide rail is fixedly connected to the detection table; The cleaning mechanism includes a fixed frame and a toothed plate, the fixed frame is rotatably connected to a brush roller via a bearing, the roller end of the brush roller is fixedly connected to a gear, the gear is meshed with the toothed plate, a partition is fixedly connected to the detection table, a dust outlet is provided on the partition, a collection box is plugged into the interior of the detection table, and a rubber scraper is fixedly connected to the bottom of the fixed frame.

[0006] Preferably, the groove is opened on the front side of the machine body, and a limiting block is fixedly connected inside the groove. Moving wheels are arranged at the bottom of the testing platform. The setting of the moving wheels can facilitate the moving and pulling of the testing platform out from the inside of the machine body, and the setting of the limiting block can limit the baffle.

[0007] Preferably, the fixing frame is fixedly connected to the inner rear wall of the machine body, the tooth plate is fixedly connected to the inner side wall of the detection platform, there are two tooth plates, and the two tooth plates are respectively fixedly connected to the inner left wall and the inner right wall of the detection platform, and the gears can be driven to rotate respectively through the setting of the tooth plates.

[0008] Preferably, the bottom of the rubber scraper is in contact with the upper surface of the partition, and the front of the machine body is hinged with a door via a hinge. The rubber scraper can be used to push and concentrate the fabric fluff on the partition.

[0009] Preferably, a hydraulic cylinder is fixedly connected to the detection platform, and a second fixed frame is fixedly connected to the hydraulic cylinder. The second fixed frame can be driven to move by starting the hydraulic cylinder, thereby stretching the fabric, and the structure on the second fixed frame is the same as that on the first fixed frame.

[0010] Preferably, the fixing mechanism includes a first fixing frame and a cylinder, the cylinder is fixedly connected to the inside of the first fixing frame, the first fixing frame is fixedly connected to the tension sensor, the telescopic end of the cylinder is fixedly connected to a pushing frame, and the pushing frame is fixedly connected to a trapezoidal block, and the fabric can be quickly fixed through the setting of the fixing processing.

[0011] Preferably, a pushing plate is fixedly connected to the pushing frame, a guide rod is fixedly connected to the first fixed frame, a first pressure plate is slidably connected to the guide rod, and a second pressure plate is slidably connected to the guide rod. The setting of the pushing plate can facilitate the fabric to be pushed between the first pressure plate and the second pressure plate.

[0012] Preferably, a second spring is sleeved on the guide rod, the second spring is located between the first pressure plate and the second pressure plate, and the upper and lower ends of the second spring are respectively abutted against the first pressure plate and the second pressure plate, and the first pressure plate and the second pressure plate can be stretched open by the setting of the second spring.

[0013] A method for detecting a strength detection device for a stretchable fabric comprises the following steps: S1. After the door of the machine body is opened, the front of the testing platform is freed from the limit by the pull-out mechanism. At this time, the staff can use the pull handle on the testing platform to pull the testing platform out from the inside of the machine body along the guide groove; S2, after the testing platform is pulled out, the two ends of the fabric are quickly fixed by the fixing mechanism and the second fixing frame. After completion, the testing platform is sent into the interior of the machine body and fixed, the machine door is closed and the hydraulic cylinder is started to pull one end of the fabric so that the tension sensor performs a tensile test on the fabric; S3, after the test is completed, repeat the steps in step S, pull out the test table and take out the fabric, and in the process of pulling out the test table, its cleaning mechanism can clean the fabric fluff on the partition and put the fluff into the collection box, so as to achieve the self-cleaning effect of the test table; S4. After removing the fabric from the fixing mechanism, push the testing table back into the machine body and close the machine door to complete the tensile strength test of the fabric.

[0014] A soft elastic fabric is applied to the above strength testing method.

[0015] The present invention adopts the above technical solution to bring the following beneficial effects: 1. The strength detection device, method and flexible elastic fabric of the stretchable fabric, through the cooperation between the groove, baffle, pull handle, spring, pull plate, clamping hole, limit block, guide groove, guide rail and moving wheel, when the fabric needs to be fixed, the staff can push the pull handle to deflect the baffle, and when the baffle is away from the front of the detection table, the clamping hole on the pull plate is hooked on the pull handle. At this time, the staff can use the pull handle on the detection table to pull the detection table out of the inside of the machine body along the guide groove, so that the staff can place and fix the fabric outside the machine body conveniently, the operation space is large, and the placement and fixing efficiency of the fabric is improved. At the same time, because the detection table can remove the machine body, it is convenient to carry out regular maintenance and overhaul of the detection device.

[0016] 2. The strength detection device, method and flexible fabric of the stretchable fabric are coordinated between a fixed frame, a brush roller, a tooth plate, a dust outlet, a collection box, a gear and a rubber scraper. When the detection platform is pulled out after the pull-out mechanism is operated, its gear will rotate driven by the moving tooth plate, so that its brush roller rotates to roll and brush the fabric fluff on the partition to clean it. At the same time, its rubber scraper liquid will also push and concentrate the fabric fluff on the partition. When the detection platform is moved out, its fabric fluff will fall directly into the collection box through the dust outlet under the action of the brush roller and the rubber scraper, thereby achieving an automatic cleaning effect.

[0017] 3. The strength detection device, method and flexible elastic fabric of the stretchable fabric are configured such that a first fixed frame, a cylinder, a first pressure plate, a second pressure plate, a pushing frame, a trapezoidal block, a pushing plate, a spring and a guide rod cooperate with each other. After one end of the fabric is placed into the pushing frame, the cylinder is started to push the pushing frame to move, so that the fabric is pushed between the two pressure plates under the action of the pushing plate. During the movement of the pushing frame, the trapezoidal block will push the first pressure plate and the second pressure plate toward each other until the first pressure plate and the second pressure plate are pressed on the fabric on the pushing plate, thereby realizing an S-shaped fixing method, so that the fabric is fixed more firmly, avoiding the problem of fabric slipping during the stretching process, and improving the accuracy of fabric stretching detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal structure of the machine body of the present invention; Figure 3 It is a schematic diagram of the bottom structure of the present invention; Figure 4 This is an enlarged schematic diagram of the structure at A in 2; Figure 5 It is a schematic diagram of the structure of the detection platform of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the detection platform of the present invention; Figure 7 It is a schematic diagram of the structure of the fixing frame of the present invention; Figure 8 It is a structural schematic diagram of the fixing mechanism of the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of the first fixing frame of the present invention; Fig.10 This is a schematic diagram of the structure of the push frame of the present invention; Fig.11 It is a schematic diagram of the pressing plate structure of the present invention.

[0019] In the figure: 1, body; 2, pull-out mechanism; 201, groove; 202, baffle; 203, pull handle; 204, first spring; 205, pull plate; 206, clamp hole; 207, limit block; 208, guide groove; 209, guide rail; 210, moving wheel; 3, cleaning mechanism; 301, fixed frame; 302, brush roller; 303, tooth plate; 304, dust outlet; 305, collection box; 3 06. Gear; 307. Rubber scraper; 4. Fixing mechanism; 401. First fixing frame; 402. Cylinder; 403. First pressure plate; 404. Second pressure plate; 405. Pushing frame; 406. Trapezoidal block; 407. Pushing plate; 408. Second spring; 409. Guide rod; 5. Inspection table; 6. Partition; 7. Tension sensor; 8. Hydraulic cylinder; 9. Second fixing frame; 10. Machine door. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0024] See also Figure 1-7, one embodiment of the present invention is: a strength detection device for a stretchable fabric, comprising a body 1, a detection platform 5 is arranged inside the body 1, a pulling mechanism 2 is arranged on the body 1, a cleaning mechanism 3 is arranged inside the body 1, a tension sensor 7 is fixedly connected to the detection platform 5, and a fixing mechanism 4 is arranged on the tension sensor 7; The pull-out mechanism 2 includes a groove 201 and a baffle 202, the baffle 202 is hinged inside the groove 201 through a pin, a pull handle 203 is fixedly connected to the front of the baffle 202, a first spring 204 is fixedly connected to the inner wall of the groove 201, the other end of the first spring 204 is fixedly connected to the baffle 202, the inside of the groove 201 is hinged through a pin, a clamping hole 206 is opened on it, a guide groove 208 is opened on the inner wall of the machine body 1, a guide rail 209 is inserted into the guide groove 208, and the guide rail 209 is fixedly connected to the detection table 5. When the fabric needs to be checked, When fixing, the staff can push the pull handle 203 to deflect the baffle 202. When the baffle 202 is away from the front of the testing platform 5, the clamping hole 206 on the pull plate 205 is hooked on the pull handle 203. At this time, the staff can pull the testing platform 5 out of the body 1 along the guide groove 208 through the pull handle on the testing platform 5, so that the staff can place and fix the fabric outside the body 1. The operation space is large, and the placement and fixing efficiency of the fabric is improved. At the same time, because the testing platform 5 can be removed from the body 1, it is convenient to perform regular maintenance and overhaul of the testing device. The cleaning mechanism 3 includes a fixed frame 301 and a tooth plate 303. The fixed frame 301 is rotatably connected to a brush roller 302 through a bearing. The roller end of the brush roller 302 is fixedly connected to a gear 306. The gear 306 is meshed with the tooth plate 303. A partition 6 is fixedly connected to the detection table 5. The partition 6 is provided with a dust collection port 304. A collection box 305 is inserted into the interior of the detection table 5. A rubber scraper 307 is fixedly connected to the bottom of the fixed frame 301.

[0025] The groove 201 is opened on the front side of the body 1, and the interior of the groove 201 is fixedly connected to a limit block 207. A moving wheel 210 is arranged at the bottom of the testing platform 5. The setting of the moving wheel 210 can facilitate the testing platform 5 to be moved and pulled out from the interior of the body 1, and the setting of the limit block 207 can play a limiting role on the baffle 202.

[0026] The fixing frame 301 is fixedly connected to the inner rear wall of the machine body 1, and the tooth plate 303 is fixedly connected to the inner side wall of the detection platform 5. There are two tooth plates 303, and the two tooth plates 303 are respectively fixedly connected to the inner left wall and the inner right wall of the detection platform 5. The setting of the tooth plates 303 can respectively drive the gears 306 to rotate.

[0027] The bottom of the rubber scraper 307 contacts the upper surface of the partition 6, and the front of the machine body 1 is hinged with a door 10 through a hinge. The setting of the rubber scraper 307 can push and concentrate the fabric fluff on the partition 6.

[0028] A hydraulic cylinder 8 is fixedly connected to the testing table 5, and a second fixed frame 9 is fixedly connected to the hydraulic cylinder 8. By starting the hydraulic cylinder 8, the second fixed frame 9 can be driven to move, thereby stretching the fabric. The structure of the second fixed frame 9 is the same as that of the first fixed frame 401.

[0029] Working principle: When the fabric needs to be fixed, the staff can push the pull handle 203 to deflect the baffle 202. When the baffle 202 is away from the front of the testing platform 5, the clamping hole 206 on the pull plate 205 is hooked on the pull handle 203. At this time, the staff can use the pull handle on the testing platform 5 to pull the testing platform 5 out of the inside of the machine body 1 along the guide groove 208, so that the staff can place and fix the fabric outside the machine body 1. The operation space is large, and the placement and fixing efficiency of the fabric is improved. At the same time, because the testing platform 5 can be removed from the machine body 1, it is convenient to The testing device is regularly maintained and inspected. When the testing platform 5 is pulled out after the pulling mechanism 2 is operated, its gear 306 will rotate driven by the moving tooth plate 303, so that its brush roller 302 will rotate to roll and brush the fabric fluff on the partition 6, and at the same time, its rubber scraper 307 will also push and concentrate the fabric fluff on the partition 6. After the testing platform 5 is moved out, its fabric fluff will fall directly into the collection box 305 through the dust outlet 304 under the action of the brush roller 302 and the rubber scraper 307, thereby achieving an automatic cleaning effect.

[0030] See also Figure 8-11 On the basis of the above embodiment, in another embodiment of the present invention, the fixing mechanism 4 includes a first fixing frame 401 and a cylinder 402, the cylinder 402 is fixedly connected to the inside of the first fixing frame 401, the first fixing frame 401 is fixedly connected to the tension sensor 7, the telescopic end of the cylinder 402 is fixedly connected to a pushing frame 405, and the pushing frame 405 is fixedly connected to a trapezoidal block 406. The setting of the fixing mechanism 4 can facilitate the quick fixation of the fabric.

[0031] A pushing plate 407 is fixedly connected to the pushing frame 405, a guide rod 409 is fixedly connected to the first fixed frame 401, a first pressing plate 403 is slidably connected to the guide rod 409, and a second pressing plate 404 is slidably connected to the guide rod 409. The setting of the pushing plate 407 can facilitate the fabric to be pushed between the first pressing plate 403 and the second pressing plate 404.

[0032] A second spring 408 is sleeved on the guide rod 409, and the second spring 408 is located between the first pressure plate 403 and the second pressure plate 404, and the upper and lower ends of the second spring 408 are respectively abutted against the first pressure plate 403 and the second pressure plate 404. The second spring 408 can be set to open the first pressure plate 403 and the second pressure plate 404.

[0033] Working principle: After one end of the fabric is placed into the pushing frame 405, the cylinder 402 is started to push the pushing frame 405 to move, so that the fabric is pushed between the two pressing plates under the action of the pushing plate 407. During the movement of the pushing frame 405, its trapezoidal block 406 will push the first pressing plate 403 and the second pressing plate 404 toward each other until the first pressing plate 403 and the second pressing plate 404 are pressed on the fabric on the pushing plate 407, realizing an S-shaped fixing method, so that the fabric is fixed more firmly, avoiding the problem of slipping of the fabric during the stretching process, and improving the accuracy of fabric stretching detection.

[0034] A method for detecting a strength detection device for a stretchable fabric comprises the following steps: S1. After the door 10 of the machine body 1 is opened, the front of the testing platform 5 is freed from the limit position by the pulling mechanism 2. At this time, the staff can use the pull handle on the testing platform 5 to pull the testing platform 5 out of the inside of the machine body 1 along the guide groove 208; S2, after the testing platform 5 is pulled out, the two ends of the fabric are quickly fixed by the fixing mechanism 4 and the second fixing frame 9. After completion, the testing platform 5 is sent into the interior of the machine body 1 and fixed, and the machine door 10 is closed and the hydraulic cylinder 8 is started to pull one end of the fabric so that the tension sensor 7 performs a stretching test on the fabric; S3, after the detection is completed, repeat the steps in step S1, pull out the detection table 5 and remove the fabric. During the process of pulling out the detection table 5, the cleaning mechanism 3 can clean the fabric fluff on the partition 6 and clean the fluff into the collection box 305, thereby achieving a self-cleaning effect on the detection table 5; S4. After the fabric is removed from the fixing mechanism 4, the testing platform 5 is pushed back into the machine body 1 and the machine door 10 is closed to complete the tensile strength test of the fabric.

[0035] A soft elastic fabric is applied to the above strength testing method.

[0036] The present invention provides a strength detection device and method for stretchable fabrics and flexible elastic fabrics. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. A stretchable fabric strength testing device, comprising a body (1), characterized in that: A detection platform (5) is arranged inside the machine body (1), a pulling mechanism (2) is arranged on the machine body (1), a cleaning mechanism (3) is arranged inside the machine body (1), a tension sensor (7) is fixedly connected to the detection platform (5), and a fixing mechanism (4) is arranged on the tension sensor (7); The pulling mechanism (2) comprises a groove (201) and a baffle (202), the baffle (202) being hinged inside the groove (201) via a pin shaft, a pull handle (203) being fixedly connected to the front of the baffle (202), a first spring (204) being fixedly connected to the inner wall of the groove (201), the other end of the first spring (204) being fixedly connected to the baffle (202), a pull plate (205) being hinged inside the groove (201) via a pin shaft, a clamping hole (206) being provided on the pull plate (205), a guide groove (208) being provided on the inner wall of the body (1), a guide rail (209) being inserted into the guide groove (208), and the guide rail (209) being fixedly connected to the detection table (5); The cleaning mechanism (3) comprises a fixed frame (301) and a toothed plate (303); a brush roller (302) is rotatably connected to the fixed frame (301) via a bearing; a gear (306) is fixedly connected to the roller end of the brush roller (302); the gear (306) is meshed with the toothed plate (303); a partition (6) is fixedly connected to the detection platform (5); a dust removal port (304) is provided on the partition (6); a collection box (305) is plugged into the interior of the detection platform (5); and a rubber scraper (307) is fixedly connected to the bottom of the fixed frame (301).

2. The stretchable fabric strength detection device according to claim 1, characterized in that: The groove (201) is provided on the front side of the machine body (1); a limit block (207) is fixedly connected inside the groove (201); and a moving wheel (210) is provided at the bottom of the detection platform (5).

3. The stretchable fabric strength detection device according to claim 1, characterized in that: The fixing frame (301) is fixedly connected to the inner rear wall of the machine body (1), and the tooth plate (303) is fixedly connected to the inner side wall of the detection platform (5). There are two tooth plates (303), and the two tooth plates (303) are respectively fixedly connected to the inner left wall and the inner right wall of the detection platform (5).

4. The stretchable fabric strength detection device according to claim 1, characterized in that: The bottom of the rubber scraper (307) is in contact with the upper surface of the partition (6), and the front of the machine body (1) is hingedly connected to a door (10) via a hinge.

5. The stretchable fabric strength detection device according to claim 1, characterized in that: A hydraulic cylinder (8) is fixedly connected to the detection platform (5), and a second fixing frame (9) is fixedly connected to the hydraulic cylinder (8).

6. The stretchable fabric strength detection device according to claim 1, characterized in that: The fixing mechanism (4) comprises a first fixing frame (401) and a cylinder (402), wherein the cylinder (402) is fixedly connected to the inside of the first fixing frame (401), the first fixing frame (401) is fixedly connected to the tension sensor (7), the telescopic end of the cylinder (402) is fixedly connected to a pushing frame (405), and the pushing frame (405) is fixedly connected to a trapezoidal block (406).

7. The stretchable fabric strength detection device according to claim 6, characterized in that: A pushing plate (407) is fixedly connected to the pushing frame (405), a guide rod (409) is fixedly connected to the first fixing frame (401), a first pressing plate (403) is slidably connected to the guide rod (409), and a second pressing plate (404) is slidably connected to the guide rod (409).

8. The stretchable fabric strength detection device according to claim 7, characterized in that: A second spring (408) is sleeved on the guide rod (409), the second spring (408) is located between the first pressing plate (403) and the second pressing plate (404), and the upper and lower ends of the second spring (408) are respectively abutted against the first pressing plate (403) and the second pressing plate (404).

9. A detection method of the stretchable fabric strength detection device according to claim 8, characterized in that: The following steps are involved: S1, after the door (10) of the machine body (1) is opened, the front of the detection platform (5) is freed from the limit position by means of the pulling-out mechanism (2), and at this time, the staff can use the pull handle on the detection platform (5) to pull the detection platform (5) out of the interior of the machine body (1) along the guide groove (208); S2, after the detection table (5) is pulled out, the two ends of the fabric are quickly fixed by the fixing mechanism (4) and the second fixing frame (9). After completion, the detection table (5) is sent into the interior of the machine body (1) and fixed, the machine door (10) is closed, and the hydraulic cylinder (8) is started to pull one end of the fabric so that the tension sensor (7) performs a tensile test on the fabric; S3, after the detection is completed, the steps in step S1 are repeated, the detection table (5) is pulled out and the fabric is removed, and during the process of pulling out the detection table (5), the cleaning mechanism (3) can clean the fabric fluff on the partition (6) and put the fluff into the collection box (305), thereby achieving a self-cleaning effect on the detection table (5); S4. After the fabric is removed from the fixing mechanism (4), the testing platform (5) is pushed back into the machine body (1) and the machine door (10) is closed to complete the tensile strength test of the fabric.

10. A soft elastic fabric, characterized in that: Applicable to the strength detection method described in claim 9.

Images