Textile detection device

Abstract

The utility model relates to the field of textile detection, and discloses a textile detection device which comprises a rectangular table, first rectangular frames and second rectangular frames are fixedly arranged at the two ends of the top face of the rectangular table, the number of the first rectangular frames is two, the number of the second rectangular frames is two, and vertical frames are arranged between the two first rectangular frames and between the two second rectangular frames. A friction mechanism is arranged between the two vertical frames, the friction mechanism is used for detecting the wear resistance of the textile, a first threaded rod and a sliding rod are arranged in the first rectangular frame and the second rectangular frame respectively, and a connecting rod is arranged between the first threaded rod and the sliding rod in a sleeving mode; according to the textile pressing and fixing device, linear friction and rotary friction can be conducted on textiles through the grinding plate, different friction speeds are simulated by adjusting the speed of a hydraulic cylinder and the speed of a first motor, pressing and fixing of the textiles are achieved by adjusting the positions of two connecting rods and a pressing plate, and pressing and fixing of the textiles of different sizes can also be achieved; the flexibility is high, and the practicability of the device is improved.

Description

Technical Field

[0001] The present application relates to the field of textile testing, and in particular to a textile testing device. Background Art

[0002] Textiles are products made from processed and woven textile fibers. The wear resistance of textiles refers to the ability of textiles to resist wear under the action of repeated mechanical friction. The wear resistance of textiles has a direct impact on the service life and performance of the product. The wear phenomena of textiles under repeated mechanical friction mainly include breakage, weight loss, discoloration, pilling, etc.

[0003] In the existing technology, traditional textile fabric wear resistance detection devices cannot simulate the changes in friction speed during actual use. In addition, textile wear resistance detection devices all use a single grinding head to move horizontally or vertically for detection. The movement direction is single, and the detection range of the grinding head is too small. It cannot clearly detect the wear resistance of the textile in multiple directions and cannot represent the overall wear resistance of the textile. Utility Model Content

[0004] In order to solve the problem that traditional textile fabric wear resistance detection devices cannot well simulate the changes in friction speed during actual use, and that textile wear resistance detection devices all use a single grinding head to move horizontally or vertically for detection, the movement direction is single, and the detection range of the grinding head is too small, the present application provides a textile detection device.

[0005] The present application provides a textile detection device that adopts the following technical solution:

[0006] A textile testing device includes a rectangular table, wherein a first rectangular frame and a second rectangular frame are fixedly provided at both ends of the top surface of the rectangular table, two of each of the first rectangular frame and the second rectangular frame are provided, and a vertical frame is provided between the two first rectangular frames and between the two second rectangular frames, and a friction mechanism is provided between the two vertical frames, which is used to perform wear resistance testing on the textile, and a first threaded rod and a sliding rod are respectively provided inside the first rectangular frame and the second rectangular frame, and a connecting rod is sleeved between the first threaded rod and the sliding rod, and a pressure plate is provided below the connecting rod, and the two pressure plates are used to fix the textile.

[0007] Preferably, a second threaded rod is longitudinally passed through both ends of the top surface of the connecting rod, a turning knob is fixedly provided at the top end of the second threaded rod, and the bottom end of the second threaded rod is fixedly connected to the pressure plate through a bearing, and the opposite ends of the two first threaded rods respectively pass through the two first rectangular frames and extend outward and are fixedly connected to a turning plate.

[0008] Preferably, the friction mechanism includes a movable block, two of which are provided and are slidably arranged inside the two vertical frames respectively, and a third threaded rod is longitudinally passed through the two movable blocks, and both ends of the third threaded rod are rotatably connected to the two ends of the vertical frame, and the bottom ends of the two third threaded rods pass through the rectangular table and extend downward to be fixed with a pulley, and the two pulleys are connected by belt transmission, and the top end of one of the third threaded rods passes through the vertical frame and extends upward to be connected to the output end of the second motor.

[0009] Preferably, a moving frame is fixed between the two movable blocks, and both side walls of the moving frame are provided with through-openings, and a rectangular block is slidably provided inside the moving frame, and both side walls of the rectangular block are fixed with side plates, and the free ends of the two side plates respectively pass through the two through-openings and extend outward to be connected to the output ends of the hydraulic cylinders respectively, and the two hydraulic cylinders are both installed with rectangular plates, and the two rectangular plates are respectively fixed on both sides of the moving frame near one end of the second motor.

[0010] Preferably, a first motor is installed on the top surface of the rectangular block, an output end of the first motor is connected to a rotating rod, a bottom end of the rotating rod passes through the rectangular block and extends downward to be fixedly connected to a grinding plate.

[0011] Preferably, bottom blocks are fixedly provided at the four corners of the bottom surface of the rectangular platform.

[0012] In summary, this application has the following beneficial technical effects:

[0013] 1. The output ends of the two hydraulic cylinders simultaneously drive the two side plates to move back and forth linearly within the opening. The movement of the two side plates drives the rectangular block and the grinding plate to move back and forth linearly within the movable frame. The output end of the first motor also drives the rotating rod and the grinding plate to rotate, thereby enabling the grinding plate to perform linear and rotational friction on the textile. By adjusting the speed of the hydraulic cylinder and the first motor, different friction speeds can be simulated, thereby ensuring accurate test results and facilitating accurate judgment of the wear resistance of the textile.

[0014] 2. The two ends of the textile are pressed and fixed by moving the two pressing plates downward to prevent the textile from sliding when the grinding plate is testing the textile, thereby affecting the test accuracy of the detection device. Moreover, due to the limited detection range of the fixed grinding plate, it is impossible to detect any position of the textile. The position of the textile to be tested is placed directly under the grinding plate, and then the position of the two connecting rods and the pressing plate is adjusted to press and fix the textile. It can also press and fix textiles of different sizes, which is more flexible and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a structural front view of an embodiment of the application;

[0016] Figure 2 This is a bottom view of the structure of the embodiment of the application;

[0017] Figure 3 It is a structural schematic diagram of the friction mechanism of the application embodiment.

[0018] Explanation of the accompanying drawings: 1. Rectangular table; 2. Bottom block; 3. First rectangular frame; 4. Second rectangular frame; 5. Sliding rod; 6. First threaded rod; 7. Connecting rod; 8. Pressing plate; 9. Turning knob; 10. Second threaded rod; 11. Vertical frame; 12. Turning plate; 13. Pulley; 14. Third threaded rod; 15. Movable block; 16. Moving frame; 17. Through port; 18. First motor; 19. Rectangular block; 20. Side plate; 21. Grinding plate; 22. Hydraulic cylinder; 23. Rectangular plate; 24. Second motor. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application discloses a textile detection device, referring to Figure 1-Figure 3, including a rectangular platform 1, the four corners of the bottom surface of the rectangular platform 1 are fixed with a bottom block 2, the two ends of the top surface of the rectangular platform 1 are fixed with a first rectangular frame 3 and a second rectangular frame 4, each of the first rectangular frame 3 and the second rectangular frame 4 is provided with two, a vertical frame 11 is provided between the two first rectangular frames 3 and the two second rectangular frames 4, a friction mechanism is provided between the two vertical frames 11, the friction mechanism includes a movable block 15, there are two movable blocks 15, and they are respectively slidably arranged inside the two vertical frames 11, the two movable blocks 15 are longitudinally penetrated by a third threaded rod 14, the two third threaded rods 14 are respectively threadedly connected to the two movable blocks 15, the two ends of the third threaded rod 14 are rotatably connected to the two ends of the vertical frame 11, the bottom ends of the two third threaded rods 14 pass through the rectangular platform 1, and extend downward to be fixed with a pulley 13, and the two pulleys 13 are driven by a belt The top of one of the third threaded rods 14 passes through the vertical frame 11 and extends upward to be connected to the output end of the second motor 24. A moving frame 16 is fixed between the two movable blocks 15, and the third threaded rod 14 on it is driven to rotate by the output end of the second motor 24. The rotation of the third threaded rod 14 drives the pulley 13 on it to rotate. The rotation of the pulley 13 drives another pulley 13 through the belt to rotate the third threaded rod 14 on it. The simultaneous rotation of the two third threaded rods 14 drives the movable block 15 thereon and the moving frame 16 between the two movable blocks 15 to move downward along the vertical direction of the third threaded rod 14. The downward movement of the moving frame 16 drives the rectangular block 19 and the grinding plate 21 to move downward until the grinding plate 21 contacts the textile, thereby realizing wear resistance testing of the outer surfaces of textiles of different thicknesses.

[0021] Reference Figure 3, both side walls of the moving frame 16 are penetrated with through-holes 17, and a rectangular block 19 is slidingly provided inside the moving frame 16. Both side walls of the rectangular block 19 are fixed with side plates 20, and the free ends of the two side plates 20 respectively pass through the two through-holes 17, and extend outwards to be connected to the output ends of the hydraulic cylinders 22, respectively. The two hydraulic cylinders 22 are equipped with rectangular plates 23, and the two rectangular plates 23 are respectively fixed on both sides of the moving frame 16 near the end of the second motor 24. The top surface of the rectangular block 19 is equipped with a first motor 18, and the output end of the first motor 18 is connected to a rotating rod. The bottom end of the rotating rod passes through the rectangular block 19 and extends downward to be fixed. It is connected to a grinding plate 21, and the output ends of the two hydraulic cylinders 22 simultaneously drive the two side plates 20 to move back and forth linearly inside the through opening 17. The movement of the two side plates 20 drives the rectangular block 19 and the grinding plate 21 to move back and forth linearly inside the movable frame 16, and the output end of the first motor 18 drives the rotating rod and the grinding plate 21 to rotate, so that the textile can be subjected to linear and rotational friction through the grinding plate 21, and by adjusting the speed of the hydraulic cylinder 22 and the first motor 18, different friction speeds are simulated, thereby ensuring the accuracy of the test results, which is convenient for the staff to accurately judge the wear resistance of the textile.

[0022] Reference Figure 1The first rectangular frame 3 and the second rectangular frame 4 are respectively provided with a first threaded rod 6 and a sliding rod 5. The two ends of the first threaded rod 6 are rotatably connected to the two ends of the first rectangular frame 3, and the two ends of the sliding rod 5 are fixedly connected to the two ends of the second rectangular frame 4. A connecting rod 7 is sleeved between the first threaded rod 6 and the sliding rod 5. One end of the connecting rod 7 is threadedly connected to the first threaded rod 6, and the other end is slidably connected to the sliding rod 5. A pressing plate 8 is provided under the connecting rod 7. Both ends of the top surface of the connecting rod 7 are longitudinally threaded with a second threaded rod 10. The top of the second threaded rod 10 is fixedly provided with a knob 9, and the bottom end of the second threaded rod 10 is fixedly connected to the pressing plate 8 through a bearing. The opposite ends of the two first threaded rods 6 respectively pass through the two first rectangular frames 3, and are extended outward and fixedly connected to a rotating plate 12. By rotating the knob 9, the rotation of the knob 9 drives the second threaded rod 10 and the pressing plate 8 Moving vertically downward, the downward movement of the two pressure plates 8 realizes pressing and fixing the two ends of the textile to prevent the textile from sliding when the grinding plate 21 is testing the textile, thereby affecting the test accuracy of the detection device, and by rotating the two rotating plates 12 respectively, the rotation of the rotating plate 12 drives the first threaded rod 6 to rotate, and the rotation of the first threaded rod 6 drives the connecting rod 7 to move along the horizontal direction of the slide rod 5, and the movement of the connecting rod 7 drives the pressure plate 8 to move. Since the detection range of the fixed grinding plate 21 is limited, it is impossible to detect any position of the textile. The position of the textile to be detected is placed directly under the grinding plate 21, and then the positions of the two connecting rods 7 and the pressure plate 8 are adjusted to realize pressing and fixing the textile, and textiles of different sizes can also be pressed and fixed, which has strong flexibility and improves the practicality of the device.

[0023] The implementation principle of a textile detection device according to an embodiment of the present application is as follows: when in use, the position of the textile to be detected is placed directly under the grinding plate 21, and the two rotating plates 12 are rotated respectively. The rotation of the rotating plate 12 drives the first threaded rod 6 to rotate, and the rotation of the first threaded rod 6 drives the connecting rod 7 to move along the horizontal direction of the sliding rod 5. The movement of the connecting rod 7 drives the pressing plate 8 to move, and the positions of the two connecting rods 7 are adjusted according to the size of the textile. Then, by rotating the knob 9, the rotation of the knob 9 drives the second threaded rod 10 and the pressing plate 8 to move vertically downward. The downward movement of the two pressing plates 8 presses and fixes the two ends of the textile, and then the output end of the second motor 24 drives the third threaded rod 14 thereon to rotate, and the rotation of the third threaded rod 14 drives the pulley 13 thereon to rotate. The rotation of the pulley 13 drives the other pulley 13 and the third threaded rod 14 thereon to rotate through the belt. The simultaneous rotation of the two third threaded rods 14 drives the movable block 15 thereon and the movable frame 16 between the two movable blocks 15 to move downward along the vertical direction of the third threaded rod 14. The downward movement of the movable frame 16 drives the rectangular block 19 and the grinding plate 21 to move downward until the grinding plate 21 contacts the textile. Finally, the output ends of the two hydraulic cylinders 22 simultaneously drive the two side plates 20 to perform reciprocating linear movement inside the through opening 17. The movement of the two side plates 20 drives the rectangular block 19 and the grinding plate 21 to perform reciprocating linear movement inside the movable frame 16, and the output end of the first motor 18 drives the rotating rod and the grinding plate 21 to rotate, thereby realizing linear friction and rotational friction detection of the textile.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0025] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0027] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A textile testing device, comprising a rectangular table (1), characterized in that: A first rectangular frame (3) and a second rectangular frame (4) are fixedly provided at both ends of the top surface of the rectangular platform (1), two first rectangular frames (3) and two second rectangular frames (4) are provided, a vertical frame (11) is provided between the two first rectangular frames (3) and between the two second rectangular frames (4), a friction mechanism is provided between the two vertical frames (11), and the friction mechanism is used to perform wear resistance testing on textiles, a first threaded rod (6) and a sliding rod (5) are provided inside the first rectangular frame (3) and the second rectangular frame (4), a connecting rod (7) is sleeved between the first threaded rod (6) and the sliding rod (5), a pressing plate (8) is provided below the connecting rod (7), and the two pressing plates (8) are used to fix the textiles.

2. The textile detection device according to claim 1, characterized in that: A second threaded rod (10) is longitudinally passed through both ends of the top surface of the connecting rod (7), a rotating knob (9) is fixedly provided at the top end of the second threaded rod (10), and the bottom end of the second threaded rod (10) is fixedly connected to the pressure plate (8) via a bearing. The opposite ends of the two first threaded rods (6) respectively pass through the two first rectangular frames (3) and are extended outwards and fixedly connected to a rotating plate (12).

3. The textile detection device according to claim 1, characterized in that: The friction mechanism comprises a movable block (15), two movable blocks (15) are provided, and are respectively slidably arranged inside the two vertical frames (11), and the two movable blocks (15) are longitudinally penetrated by a third threaded rod (14), and the two ends of the third threaded rod (14) are rotatably connected to the two ends of the vertical frame (11), and the bottom ends of the two third threaded rods (14) both penetrate the rectangular table (1), and extend downward to be fixedly sleeved with a pulley (13), and the two pulleys (13) are connected by a belt transmission, and the top end of one of the third threaded rods (14) penetrates the vertical frame (11) and extends upward to be connected to the output end of the second motor (24).

4. The textile detection device according to claim 3, characterized in that: A moving frame (16) is fixedly provided between the two movable blocks (15), and both side walls of the moving frame (16) are penetrated with through openings (17), and a rectangular block (19) is slidably provided inside the moving frame (16), and both side walls of the rectangular block (19) are fixed with side plates (20), and the free ends of the two side plates (20) respectively penetrate the two through openings (17) and extend outwards to be connected to the output ends of the hydraulic cylinders (22), and the two hydraulic cylinders (22) are both installed with rectangular plates (23), and the two rectangular plates (23) are respectively fixedly provided on both sides of the moving frame (16) near one end of the second motor (24).

5. The textile detection device according to claim 4, characterized in that: A first motor (18) is installed on the top surface of the rectangular block (19), and an output end of the first motor (18) is connected to a rotating rod. The bottom end of the rotating rod passes through the rectangular block (19) and extends downward to be fixedly connected to a grinding plate (21).

6. The textile detection device according to claim 1, characterized in that: Bottom blocks (2) are fixedly provided at the four corners of the bottom surface of the rectangular platform (1).

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