Rubbing color fastness detection equipment for socks

Abstract

The utility model relates to the technical field of sock detection, and discloses rubbing color fastness detection equipment for socks, which comprises a bottom plate and two second frames, a first frame is fixedly connected to the middle of the top of the bottom plate, and a first motor is fixedly connected to the top of the first frame; the output end of the first motor is fixedly connected with a first two-way threaded rod, the outer ring of the first two-way threaded rod is in threaded connection with a first threaded block, the front end of the first threaded block is fixedly connected with a moving frame, and the inner wall of the moving frame penetrates through and is rotationally connected with a second two-way threaded rod. According to the sock detection device, through cooperation of the first frame, the first motor, the first bidirectional threaded rod, the first threaded block, the movable frame, the second bidirectional threaded rod, the clamping plate, the rubber sealing gasket, the exhaust fan, the collection box, the hose, the pipeline and the dust suction opening, the sock fixing stability is greatly improved, falling in the detection process is prevented, it is ensured that detection is conducted smoothly, and the efficient and stable fixing mode is adopted.

Description

Technical Field

[0001] This utility model relates to the field of sock testing technology, specifically to a device for testing the color fastness to rubbing of socks. Background Technology

[0002] Socks, as a common footwear item, are typically made of various materials such as cotton, synthetic fibers, and wool. Their design conforms to the contours of the human foot, and they come in different lengths and styles, from the toes to the ankle and even the calf. Socks not only provide warmth, reducing heat loss from the feet and keeping the body warm in cold weather, but they also reduce direct friction between shoes and the skin, protecting the feet from injury and improving comfort when wearing shoes. Furthermore, due to their rich variety of colors, patterns, and materials, socks also have a decorative function, allowing them to be paired with various outfits and showcase the wearer's personality.

[0003] A search revealed a Chinese patent publication number, CN219715197U, which provides a color fastness testing device. This patent allows for comprehensive color fastness testing of textile fabrics by conducting water washing color fastness testing, dry rubbing color fastness testing, and wet rubbing color fastness testing according to specific requirements. This makes the test results more accurate and convenient to use.

[0004] Although the aforementioned patent can perform color fastness testing on textile fabrics through washing, dry rubbing, and wet rubbing, the aforementioned color fastness testing equipment still has the following problems: for socks with special shapes, soft or thick materials, the fixing effect of the clamps may not be ideal, which may easily cause the socks to shift during the testing process; and the clamp size and pressure adjustment range of the clamps are limited.

[0005] To address the aforementioned issues, a device for testing the color fastness to rubbing of socks is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a device for testing the color fastness to rubbing of socks, which solves the problem of inefficient clamping of socks in the prior art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for testing the color fastness to rubbing of socks, comprising a base plate and two second frames. A first frame is fixedly connected to the top center of the base plate, a first motor is fixedly connected to the top of the first frame, a first bidirectional threaded rod is fixedly connected to the output end of the first motor, a first threaded block is threadedly connected to the outer ring of the first bidirectional threaded rod, a movable frame is fixedly connected to the front end of the first threaded block, a second bidirectional threaded rod is rotatably connected through the inner wall of the movable frame, clamps are threadedly connected to both sides of the outer ring of the second bidirectional threaded rod, an exhaust fan is fixedly connected to the rear end of the top of the base plate, a collection box is fixedly connected through the output end of the exhaust fan, and the collection box is fixedly connected to both sides of the first frame, a flexible tube is fixedly connected through the top of the collection box, one end of the flexible tube is fixedly connected through the movable frame, a pipe is fixedly connected through the front end of the movable frame, and one end of the pipe is fixedly connected through the clamps, a vertical moving component is provided on the top of the second frame, and a disassembly component is provided on the outer ring of the vertical moving component.

[0008] By adopting the above technical solution, a filter screen is installed at the output end of the exhaust fan to prevent dust from entering the exhaust fan and causing damage. The socks can be clamped by the clamp plate, and the up and down movement of the moving frame stretches or compresses the hose.

[0009] As a further description of the above technical solution: the disassembly assembly includes a second threaded block, which is threadedly connected to the outer ring of the vertical moving assembly. A fixing ring is fixedly connected to one side of the second threaded block. A third motor is fixedly connected to the bottom of one side of the inner wall of the fixing ring. A worm gear is fixedly connected to the output end of the third motor. A worm wheel is rotatably connected to the bottom of the other side of the inner wall of the fixing ring, and the worm wheel and the worm gear are meshed together. A first gear is fixedly connected to one side of the worm wheel. An external gear ring is rotatably connected through both ends of the inner wall of the fixing ring, and the external gear ring is meshed with the first gear. An internal gear ring is fixedly connected to the inner wall of the external gear ring.

[0010] By adopting the above technical solution, the meshing between the worm and the worm wheel produces self-locking property, and the motors are all servo motors, which can drive the structure to rotate.

[0011] As a further description of the above technical solution: the second gear is fixedly connected to both ends of the inner wall of the fixed ring, and the second gear is meshed with the internal gear ring.

[0012] By adopting the above technical solution, the rotation of the internal gear ring drives the second gear to rotate synchronously.

[0013] As a further description of the above technical solution: the outer ring of the external gear ring is slidably connected to a rack, and the rack is meshed with the second gear.

[0014] By adopting the above technical solution, the rotation of the second gear causes the rack to move.

[0015] As a further description of the above technical solution: a friction head is slidably connected through one side of the fixed ring, and the outer ring of the friction head is slidably connected through the rack.

[0016] By adopting the above technical solution, the rack can be inserted into the friction head, which facilitates the fixation of the friction head.

[0017] As a further description of the above technical solution: hydraulic cylinders are fixedly connected to both sides of the base plate, and the output end of the hydraulic cylinders is fixedly connected to the second frame.

[0018] By adopting the above technical solution, the hydraulic cylinder drives the second frame to move.

[0019] As a further description of the above technical solution: a control panel is provided at the front center of the top of the base plate.

[0020] By adopting the above technical solution, the control panel can facilitate the control of the motor and hydraulic cylinder.

[0021] As a further description of the above technical solution: a uniformly distributed dust suction port is connected through and fixedly connected to one side of the clamping plate, and a rubber sealing gasket is fixedly connected to one side of the clamping plate.

[0022] By adopting the above technical solution, dust on the surface of socks can be extracted through the suction port, and the socks can be vacuum-fixed.

[0023] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0024] 1. This utility model provides a device for testing the color fastness to rubbing of socks. Firstly, through the cooperation of a first frame, a first motor, a first bidirectional threaded rod, a first threaded block, a moving frame, a second bidirectional threaded rod, a clamping plate, a rubber sealing gasket, an exhaust fan, a collection box, a hose, a pipe, and a dust suction port, the device greatly improves the stability of the socks, prevents them from falling off during testing, and ensures smooth testing. The efficient and stable fixing method reduces the time wasted due to improper fixing of socks and the need for readjustment. At the same time, the clean testing environment reduces the probability of equipment failure due to the accumulation of debris, thereby improving the overall testing efficiency.

[0025] 2. The present invention provides a device for testing the color fastness to rubbing of socks. Through the cooperation of the second threaded block, the fixing ring, the third motor, the worm, the worm wheel, the first gear, the external gear ring, the internal gear ring, the second gear, the rack, and the friction head, when the friction head wears down after long-term use and affects the accuracy of the test results, it can be quickly and conveniently disassembled and replaced. This helps to restore the normal testing performance of the equipment in a timely manner, ensure the continuity and reliability of the testing work, reduce the downtime caused by friction head failure, and improve the efficiency of equipment use. Attached Figure Description

[0026] Figure 1 This is a perspective view of the present utility model;

[0027] Figure 2 This is a schematic diagram of the exhaust fan of this utility model;

[0028] Figure 3 This is a perspective sectional view of the fixing ring of this utility model;

[0029] Figure 4 This is an exploded view of the friction head of this utility model.

[0030] Legend:

[0031] 1. Base plate; 2. First frame; 3. First motor; 4. First double-threaded rod; 5. First threaded block; 6. Moving frame; 7. Second double-threaded rod; 8. Clamping plate; 9. Rubber sealing gasket; 10. Exhaust fan; 11. Collection box; 12. Hose; 13. Pipe; 14. Hydraulic cylinder; 15. Second frame; 16. Vertical moving assembly; 17. Second threaded block; 18. Fixing ring; 19. Third motor; 20. Worm gear; 21. Worm wheel; 22. First gear; 23. External gear ring; 24. Internal gear ring; 25. Second gear; 26. Rack; 27. Friction head; 28. Dust suction port; 29. ​​Control panel. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] To further understand the contents of this utility model, a detailed description of this utility model will be provided with reference to the accompanying drawings.

[0034] Reference Figure 1This utility model discloses a device for testing the color fastness to rubbing of socks, comprising a base plate 1 and two second frames 15. Hydraulic cylinders 14 are fixedly connected to both sides of the base plate 1, and the output ends of the hydraulic cylinders 14 are fixedly connected to the second frames 15. The hydraulic cylinders 14 drive the second frames 15 to move back and forth, which facilitates the movement of the position of the friction head 27. A control panel 29 is provided at the front end of the top center of the base plate 1, which facilitates the control of the motor of the device. A uniformly distributed dust suction port 28 is fixedly connected through one side of the clamping plate 8, which facilitates vacuum dust suction of the socks. A rubber sealing gasket 9 is fixedly connected to one side of the clamping plate 8, which seals the clamping plates 8 together.

[0035] Reference Figure 1 and Figure 2 A first frame 2 is fixedly connected to the top center of the base plate 1. A first motor 3 is fixedly connected to the top of the first frame 2. A first bidirectional threaded rod 4 is fixedly connected to the output end of the first motor 3. The first motor 3 drives the first bidirectional threaded rod 4 to rotate. The outer ring of the first bidirectional threaded rod 4 is threaded with a first threaded block 5. The rotation of the first bidirectional threaded rod 4 causes the first threaded block 5 to move inward or outward simultaneously. A movable frame 6 is fixedly connected to the front end of the first threaded block 5. A second bidirectional threaded rod 7 is rotatably connected through the inner wall of the movable frame 6. A knob is provided at one end of the second bidirectional threaded rod 7, which can be rotated easily. Clamping plates 8 are threadedly connected to both sides of the outer ring of the second bidirectional threaded rod 7. An exhaust fan 10 is fixedly connected to the top rear end of the base plate 1. The exhaust fan 10 outputs... A collection box 11 is connected through and fixedly connected to the outlet end. The exhaust fan 10 can extract the air pressure inside the collection box 11 to make the collection box 11 negative pressure. The collection box 11 is fixedly connected to both sides of the first frame 2. A hose 12 is connected through and fixedly connected to the top of the collection box 11. One end of the hose 12 is connected through and fixedly connected to the moving frame 6. Through the connection between the hose 12 and the moving frame 6, the suction pipe can be limited to prevent the suction pipe from obstructing the detection of socks. A pipe 13 is connected through and fixedly connected to the front end of the moving frame 6. One end of the pipe 13 is connected through and fixedly connected to the clamping plate 8. A vertical moving component 16 is provided on the top of the second frame 15. The vertical moving component 16 contains a lead screw and a motor. The motor drives the lead screw to rotate. A disassembly component is provided on the outer ring of the vertical moving component 16.

[0036] Reference Figure 3 and Figure 4The disassembly assembly includes a second threaded block 17, which is threadedly connected to the outer ring of the vertical moving assembly 16. A fixing ring 18 is fixedly connected to one side of the second threaded block 17. The movement of the second threaded block 17 causes the fixing ring 18 to move up and down. A third motor 19 is fixedly connected to the bottom of one side of the inner wall of the fixing ring 18. A worm gear 20 is fixedly connected to the output end of the third motor 19. The third motor 19 drives the worm gear 20 to rotate. A worm wheel 21 is rotatably connected to the bottom of the other side of the inner wall of the fixing ring 18, and the worm wheel 21 is meshed with the worm gear 20. A first gear 22 is fixedly connected to one side of the worm wheel 21. The rotation of the worm wheel 21 causes the first gear 22 to rotate synchronously. An external gear ring 23 is rotatably connected through both ends of the inner wall of the fixing ring 18, and the external gear ring 23 is meshed with the first gear 22. Next, the rotation of the first gear 22 causes the outer gear ring 23 to rotate synchronously. An inner gear ring 24 is fixedly connected to the inner wall of the outer gear ring 23. The rotation of the outer gear ring 23 drives the inner gear ring 24 to rotate synchronously. The middle two ends of the inner wall of the fixing ring 18 are fixedly connected to the second gear 25, and the second gear 25 is meshed with the inner gear ring 24. The rotation of the inner gear ring 24 causes the second gear 25 to rotate. The outer ring of the outer gear ring 23 is slidably connected to the rack 26, and the rack 26 is meshed with the second gear 25. The rotation of the inner gear ring 24 causes the rack 26 to move. A friction head 27 is slidably connected to one side of the fixing ring 18, and the outer ring of the friction head 27 is slidably connected to the rack 26. The movement of the rack 26 can fix the friction head 27, which is convenient for the detection of socks.

[0037] Working principle: First, the first motor 3 is started, and its output end drives the first bidirectional threaded rod 4 to rotate. The first threaded block 5, which is threaded to the first bidirectional threaded rod 4, will move in opposite directions under the action of the threads, thereby driving the front moving frame 6 to move. The second bidirectional threaded rod 7 is rotated, and the clamping plates 8, which are threaded to both sides of the second bidirectional threaded rod 7, will move relative to each other or away from each other. The rubber sealing gasket 9 on one side of the clamping plate 8 clamps and fixes the sock. The exhaust fan 10 is started, and through the hose 12, pipe 13, and the evenly distributed dust suction ports 28 on the clamping plate 8, the lint, color debris, etc. generated during the fixing of the sock and subsequent friction testing are sucked and collected into the collection box 11. The air inside the cavity of the clamping plate 8 is extracted by vacuum, so that the inside of the clamping plate 8 is in a negative pressure state, thereby fixing the sock and preventing the sock from falling off during the testing process. This allows for the testing of the sock. The efficient fixing allows for tensile testing of the socks via the drive of the first motor 3. During the disassembly of the friction head 27, the third motor 19 starts, and its output drives the worm 20 to rotate. The worm 20 meshes with the worm wheel 21, causing the worm wheel 21 to rotate as well. The first gear 22 fixed on one side of the worm wheel 21 also rotates, driving the outer gear ring 23 to rotate. The inner gear ring 24 on the inner wall of the outer gear ring 23 rotates synchronously. The inner gear ring 24 meshes with the second gear 25 on the inner wall of the fixing ring 18, causing the rack 26 on the outer ring of the outer gear ring 23 to move linearly on the fixing ring 18. The rack 26 and the friction head 27 are slidably connected. As the rack 26 moves linearly, the friction head 27 moves on the fixing ring 18. When it reaches the appropriate position, the connection constraint with the equipment can be released, thus completing the disassembly of the friction head 27 and facilitating its replacement.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rubbing fastness detection apparatus for hosiery, comprising a base plate (1) and two second frames (15), characterized in that: A first frame (2) is fixedly connected to the top center of the base plate (1). A first motor (3) is fixedly connected to the top of the first frame (2). A first bidirectional threaded rod (4) is fixedly connected to the output end of the first motor (3). A first threaded block (5) is threadedly connected to the outer ring of the first bidirectional threaded rod (4). A movable frame (6) is fixedly connected to the front end of the first threaded block (5). A second bidirectional threaded rod (7) is rotatably connected through the inner wall of the movable frame (6). Clamping plates (8) are threadedly connected to both sides of the outer ring of the second bidirectional threaded rod (7). A fan is fixedly connected to the rear end of the top of the base plate (1). (10) The exhaust fan (10) has a collection box (11) that is fixedly connected through and fixed to the output end, and the collection box (11) is fixedly connected to both sides of the first frame (2). The top of the collection box (11) has a hose (12) that is fixedly connected through and fixed to the top, and one end of the hose (12) is fixedly connected to the moving frame (6). The front end of the moving frame (6) has a pipe (13) that is fixedly connected through and fixed to the front end, and one end of the pipe (13) is fixedly connected to the clamp (8). The top of the second frame (15) is provided with a vertical moving component (16), and the outer ring of the vertical moving component (16) is provided with a disassembly component.

2. A rubbing fastness testing apparatus for hosiery according to claim 1, characterized in that: The disassembly assembly includes a second threaded block (17), which is threadedly connected to the outer ring of the vertical moving assembly (16). A fixing ring (18) is fixedly connected to one side of the second threaded block (17). A third motor (19) is fixedly connected to the bottom of one side of the inner wall of the fixing ring (18). A worm gear (20) is fixedly connected to the output end of the third motor (19). A worm wheel (21) is rotatably connected to the bottom of the other side of the inner wall of the fixing ring (18), and the worm wheel (21) is meshed with the worm gear (20). A first gear (22) is fixedly connected to one side of the worm wheel (21). An external gear ring (23) is rotatably connected to both ends of the inner wall of the fixing ring (18), and the external gear ring (23) is meshed with the first gear (22). An internal gear ring (24) is fixedly connected to the inner wall of the external gear ring (23).

3. A rubbing fastness testing apparatus for hosiery according to claim 2, characterized in that: The inner wall of the fixed ring (18) is fixedly connected to two ends of the second gear (25), and the second gear (25) is meshed with the internal gear ring (24).

4. The device for testing the color fastness to rubbing of socks according to claim 2, characterized in that: The outer ring of the outer gear ring (23) is slidably connected to a rack (26), and the rack (26) is meshed with the second gear (25).

5. A rubbing fastness testing apparatus for hosiery according to claim 2, characterized in that: The fixed ring (18) has a friction head (27) that is slidably connected through one side, and the outer ring of the friction head (27) is slidably connected through the rack (26).

6. A rubbing fastness testing apparatus for hosiery according to claim 1, characterized in that: Hydraulic cylinders (14) are fixedly connected to both sides of the base plate (1), and the output end of the hydraulic cylinders (14) is fixedly connected to the second frame (15).

7. A rubbing fastness testing apparatus for hosiery according to claim 1, characterized in that: The base plate (1) has a control panel (29) at the top center front end.

8. A rubbing fastness testing apparatus for hosiery according to claim 1, characterized in that: The clamp (8) has a uniformly distributed dust suction port (28) that runs through and is fixedly connected to one side, and a rubber sealing gasket (9) is fixedly connected to one side of the clamp (8).

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