Wear resistance testing device for outdoor functional fabric

Abstract

The utility model provides a wear resistance testing device for outdoor functional fabrics, which comprises a test board, a fixing component is arranged on the inner side of the test board, and a testing component is arranged on the inner side of the test board and positioned above the fixing component; the fixing assembly comprises a fixing plate arranged on the inner wall of the test board, and two fixing frames are arranged on the top of the fixing plate in a left-right sliding mode. According to the wear resistance testing device for the outdoor functional fabric, the driving motor rotates to drive the bidirectional threaded rod to rotate, then the two fixing frames are driven to move oppositely or away from each other, the threaded rod is rotated downwards to enable the fixing toothed plate to move downwards on the circumferential side face of the guide rod, and therefore the two ends of the fabric are fixed; the structure is simple and practical, the distance between the wear-resistant testing head and the fabric can be adjusted according to actual testing requirements, the fabrics with different sizes can be stably fixed, and the testing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fabric test, especially an abrasion resistance testing device for outdoor functional fabric. BACKGROUND

[0002] Fabric is a sheet-shaped object made of textile fibers through weaving, knitting, embroidery and other processes, and is used to make clothes, home accessories, etc. According to material, it is divided into natural fibers, chemical fibers and blended fibers. According to the process, it is divided into woven fabrics, knitted fabrics and non-woven fabrics. It determines the quality, comfort, durability and appearance style of the product and is applied in the fields of clothing, home textiles and luggage.

[0003] Abrasion resistance testing can evaluate the ability of fabric to resist friction loss, determine its durability and service life, ensure that the fabric is not prone to pilling, damage or fading in long-term use (such as frequent wearing and washing of clothes, long-term contact and friction of furniture), help manufacturers optimize processes and material selection, ensure product quality, and also allow consumers to choose more durable products.

[0004] Fabric needs to be tested to ensure its safety performance and reliability, as well as to ensure product quality, meet industry standards and reduce production risks. In related technology, application number: CN202320998471.0 discloses an abrasion resistance testing device for polyarylate super wear-resistant fabric, which can fix the polyarylate super wear-resistant fabric on the workbench, always keep it flat, improve the abrasion resistance testing effect, and save testing time. However, the device cannot adjust the fixed distance and the distance between the polishing head and the fabric during use. Since testing often involves different batches of fabrics of different specifications, the fixing structure of the device can only fix fabrics of specific length and thickness, and the adaptability of the device is poor when encountering fabrics of different lengths or thicknesses.

[0005] Therefore, it is necessary to provide an abrasion resistance testing device for outdoor functional fabric to solve the above technical problems. UTILITY MODEL CONTENT

[0006] The utility model provides an abrasion resistance testing device for outdoor functional fabric, which solves the problem of poor adaptability of existing abrasion resistance testing devices for some fabrics in related technology when testing fabrics of different sizes and thicknesses.

[0007] To solve the above technical problems, the utility model provides an abrasion resistance testing device for outdoor functional fabric, which comprises: a testing table, a fixing assembly is arranged on the inner side of the testing table, and a testing assembly is arranged on the inner side of the testing table above the fixing assembly.

[0008] The fixed assembly includes a fixed plate arranged on the inner wall of the test table, the top of the fixed plate is slidably provided with two fixed frames, the inner sides of the two fixed frames are vertically provided with guide rods, the inner sides of the two fixed frames and respectively located on the circumferential sides of the two guide rods are slidably provided with fixed tooth plates, and the inner sides of the two fixed frames and respectively located on the top of the two fixed tooth plates are provided with fixed concave plates.

[0009] The test assembly includes a sliding plate slidably arranged on the inner side of the test table, and the bottom of the sliding plate is provided with a test motor.

[0010] Preferably, the bottom of the inner wall of the test table is transversely rotatably provided with a bidirectional threaded rod, the circumferential side of the bidirectional threaded rod is slidably provided with two threaded sleeves along the length direction thereof, and the top of the two threaded sleeves is respectively fixedly connected with the bottom of the two fixed frames.

[0011] Preferably, the right end of the bidirectional threaded rod penetrates the inner side of the test table and extends to the right side thereof, the bottom of the test table is provided with a driving motor, and the output end of the right side of the driving motor is connected with the right end of the bidirectional threaded rod through a belt.

[0012] Preferably, the top of the test table is provided with an electric control telescopic rod, the bottom end of the electric control telescopic rod penetrates the top of the test table and extends to the inner side thereof, and the telescopic end of the bottom of the electric control telescopic rod is fixedly connected with the top of the sliding plate.

[0013] Preferably, the left and right sides of the top of the test table are both provided with air passing openings, the inner sides of the two air passing openings are both provided with sticky plates, and the inner sides of the two air passing openings and respectively located above the two sticky plates are provided with exhaust fans.

[0014] Preferably, the front of the test table is rotatably provided with a door plate, the inner side of the door plate is provided with an observation window, the front of the door plate is provided with a handle, and the right side of the top of the test table is provided with a controller.

[0015] Compared with the related art, the outdoor functional fabric wear resistance test device has the following advantages

[0016] Advantages:

[0017] The utility model provides a kind of abrasion resistance testing device of outdoor functional fabric, the rotation of driving motor is driven to drive the rotation of bidirectional threaded rod, and then drive two threaded sleeves to move relatively or apart on it, and then drive two fixing frames to move relatively or apart, after the interval between two fixing frames is adjusted, it can be placed in the top of fixed concave plate by one end of fabric, by rotating screw downwards, so that fixed tooth plate moves downwards on the circumferential surface of guide rod, to fix both ends of fabric, simple and practical structure, it can be adjusted the distance between abrasion testing head and fabric according to actual test requirement, and different size fabric can be stably fixed, improve test efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A preferred embodiment of the abrasion resistance testing device of outdoor functional fabric provided by the utility model is shown in the structure diagram;

[0019] Figure 2 It is the structure diagram of front view of test bench;

[0020] Figure 3 It is the structure diagram of fixing frame part right view.

[0021] Marked number in drawing:1, test bench;2, fixed component;21, fixed plate;22, fixing frame;23, guide rod;24, fixed tooth plate;25, fixed concave plate;26, bidirectional threaded rod;27, threaded sleeve;28, driving motor;3, test component;31, sliding plate;32, test motor;33, abrasion testing head;34, electric control telescopic rod;35, exhaust fan;36, door plate;37, observation window;38, handle;39, controller. DETAILED DESCRIPTION

[0022] The utility model is further described below in connection with drawing and embodiment.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 A kind of abrasion resistance testing device of outdoor functional fabric, comprising: test bench 1, the inner side of test bench 1 is provided with fixed component 2, and the inner side of test bench 1 and the upper side of fixed component 2 are provided with test component 3;

[0024] Fixed component 2 includes fixed plate 21 arranged on the inner wall of test bench 1, two fixing frames 22 are slidably arranged on the top of fixed plate 21, guide rods 23 are vertically arranged on the inner side of two fixing frames 22, fixed tooth plates 24 are slidably arranged on the inner side of two fixing frames 22 and respectively on the circumferential surface of two guide rods 23, and fixed concave plates 25 are arranged on the inner side of two fixing frames 22 and respectively on the top of two fixed tooth plates 24;

[0025] In the fixed time, according to the actual length of the fabric, the rotation of the driving motor 28 drives the rotation of the two-way threaded rod 26, and then drives the relative or away movement of the two threaded sleeves 27 on it, and then drives the relative or away movement of the two fixed frames 22, and after adjusting the distance between the two fixed frames 22, one end of the fabric can be placed on the top of the fixed concave plate 25, and the fixed tooth plate 24 is moved downward on the side surface of the guide rod 23 by rotating the screw downward, so that the two ends of the fabric are fixed.

[0026] The test assembly 3 includes a sliding plate 31 that can slide up and down and is arranged inside the test table 1. The bottom of the sliding plate 31 is provided with a test motor 32, and the output end of the bottom of the test motor 32 is provided with a wear-resistant test head 33.

[0027] During testing, the distance of the wear-resistant test head 33 to the top of the fabric can be determined by controlling the output end of the electric telescopic rod 34, so that it can be suitable for testing fabrics of different thicknesses.

[0028] The bottom of the inner wall of the test table 1 is transversely rotatably provided with a two-way threaded rod 26, and the side surface of the two-way threaded rod 26 is slidably provided with two threaded sleeves 27 along the length direction. The top of the two threaded sleeves 27 is respectively fixedly connected with the bottom of the two fixed frames 22.

[0029] The right end of the two-way threaded rod 26 penetrates the inside of the test table 1 and extends to the right side thereof, and the bottom of the test table 1 is provided with a driving motor 28. The output end of the right side of the driving motor 28 is connected with the right end of the two-way threaded rod 26 by a belt.

[0030] The top of the test table 1 is provided with an electric telescopic rod 34, the bottom end of the electric telescopic rod 34 penetrates the top of the test table 1 and extends to the inside thereof, and the telescopic end of the bottom of the electric telescopic rod 34 is fixedly connected with the top of the sliding plate 31.

[0031] The left and right sides of the top of the test table 1 are both provided with air passing openings, and the inside of each air passing opening is provided with a sticky plate. The inside of each air passing opening and above each sticky plate is provided with an exhaust fan 35.

[0032] The fibers generated during the wear-resistant test are sucked by the operation of the exhaust fan 35 and attached to the sticky plate when passing through the sticky plate. Only the sticky plate needs to be replaced periodically.

[0033] The front of the test table 1 is rotatably provided with a door plate 36, the inside of the door plate 36 is provided with an observation window 37, the front of the door plate 36 is provided with a handle 38, and the right side of the top of the test table 1 is provided with a controller 39.

[0034] By closing the door plate 36, the internal test can be closed to avoid the influence of the floating fibers on the environment.

[0035] The working principle of the abrasion resistance testing device for outdoor functional fabric is as follows:

[0036] First step: in use, according to the actual length of the fabric, the rotation of the driving motor 28 drives the rotation of the bidirectional threaded rod 26, and then drives the relative or separate movement of the two threaded sleeves 27, and then drives the relative or separate movement of the two fixing frames 22, and after adjusting the distance between the two fixing frames 22, one end of the fabric can be placed on the top of the fixed concave plate 25, and the fixed tooth plate 24 is moved downward on the side surface of the guide rod 23 by rotating the screw downward, so that the two ends of the fabric are fixed;

[0037] Second step: close the door plate 36, and determine the distance from the abrasion resistance testing head 33 to the top of the fabric by controlling the extension and retraction of the output end of the electric control telescopic rod 34, so that it can be suitable for testing different thickness of fabric, and the abrasion resistance testing head 33 is rotated by opening the test motor 32, and the abrasion resistance of the fabric is tested;

[0038] Third step: the work of the exhaust fan 35 makes the fibers generated in the abrasion resistance testing process be sucked and attached to the adhesive plate when passing through the adhesive plate, and only needs to be replaced regularly.

[0039] Compared with the related art, the abrasion resistance testing device for outdoor functional fabric has the following advantages

[0040] Beneficial effects:

[0041] The rotation of the driving motor 28 drives the rotation of the bidirectional threaded rod 26, and then drives the relative or separate movement of the two threaded sleeves 27, and then drives the relative or separate movement of the two fixing frames 22, and after adjusting the distance between the two fixing frames 22, one end of the fabric can be placed on the top of the fixed concave plate 25, and the fixed tooth plate 24 is moved downward on the side surface of the guide rod 23 by rotating the screw downward, so that the two ends of the fabric are fixed, the structure is simple and practical, the distance between the abrasion resistance testing head 33 and the fabric can be adjusted according to the actual testing requirements, and different sizes of fabric can be stably fixed, and the testing efficiency is improved.

[0042] Finally, it should be pointed out that the above embodiments are only representative examples of the utility model. Obviously, the utility model is not limited to the above embodiments, and many modifications can be made. Any simple modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiments shall be considered as falling within the protection scope of the utility model.

Claims

1. A device for testing the abrasion resistance of an outdoor functional fabric, characterized by, Include: Test bench (1), the inner side of the test bench (1) is provided with a fixed component (2), the inner side of the test bench (1) and above the fixed component (2) is provided with a test component (3); The fixed component (2) includes a fixed plate (21) provided on the inner wall of the test bench (1), the top of the fixed plate (21) is slidably provided with two fixed frames (22), the inner side of the two fixed frames (22) is vertically provided with a guide rod (23), the inner side of the two fixed frames (22) and above the two guide rods (23) is slidably provided with a fixed tooth plate (24), the inner side of the two fixed frames (22) and above the top of the two fixed tooth plates (24) is provided with a fixed concave plate (25); The test component (3) includes a sliding plate (31) slidably provided on the inner side of the test bench (1), the bottom of the sliding plate (31) is provided with a test motor (32), the output end of the bottom of the test motor (32) is provided with a wear-resistant test head (33).

2. The abrasion resistance testing device for outdoor functional fabrics according to claim 1, wherein The bottom of the inner wall of the test bench (1) is transversely rotatably provided with a bidirectional screw rod (26), the circumferential surface of the bidirectional screw rod (26) is slidably provided with two screw sleeves (27) along the length direction, and the top of the two screw sleeves (27) is respectively fixedly connected with the bottom of the two fixed frames (22).

3. The abrasion resistance testing device for outdoor functional fabrics according to claim 2, wherein The right end of the bidirectional screw rod (26) penetrates the inner side of the test bench (1) and extends to the right side thereof, the bottom of the test bench (1) is provided with a driving motor (28), and the output end of the right side of the driving motor (28) is connected with the right end of the bidirectional screw rod (26) through a belt.

4. The abrasion resistance testing device for outdoor functional fabrics of claim 1, wherein, The top of the test bench (1) is provided with an electric control telescopic rod (34), the bottom end of the electric control telescopic rod (34) penetrates the top of the test bench (1) and extends to the inner side thereof, and the telescopic end of the bottom of the electric control telescopic rod (34) is fixedly connected with the top of the sliding plate (31).

5. The abrasion resistance testing device for outdoor functional fabrics of claim 1, wherein, The left and right sides of the top of the test bench (1) are both provided with air passing openings, the inner sides of the two air passing openings are both provided with sticky plates, and the inner sides of the two air passing openings and above the two sticky plates are both provided with exhaust fans (35).

6. The abrasion resistance testing device for outdoor functional fabrics of claim 1, wherein, The front of the test bench (1) is rotatably provided with a door plate (36), the inner side of the door plate (36) is provided with an observation window (37), the front of the door plate (36) is provided with a handle (38), and the right side of the top of the test bench (1) is provided with a controller (39).

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