Fabric down-proof friction tester

Abstract

The utility model discloses a fabric down-proof friction tester, and relates to the technical field of fabric testing devices, the fabric down-proof friction tester comprises a frame body, four corners of the bottom of the frame body are fixedly connected with supporting legs, and the middle of the frame body is rotatably connected with a movable block through a rotating shaft; one end of the rotating shaft movably penetrates through one end of the frame body and extends to the outer side to be connected with the output end of a motor. According to the utility model, the position of the turntable is fixed after the test is completed, and then the handle is pulled to drive the cross shaft and the second gear to rotate synchronously, so that the first gear meshed with the outer surface of the second gear can drive the movable plates to rotate, and included angles are formed between the plurality of movable plates and the movable block; the movable plates are opened, at the moment, due to the fact that the multiple movable plates are opened, an operator can easily and thoroughly clean down feather, feathers, down silk and other fillers attached to the movable blocks and the walls of the movable plates, and therefore the fillers are prevented from affecting the follow-up test result.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric test devices, in particular to a fabric anti-feather-drilling friction tester. Background Art

[0002] Fabrics are soft products made of textile fibers and yarns with certain mechanical properties and thickness, also known as cloth. As an indispensable part of human daily life, fabrics are diverse in types and widely used. With the progress of technology and the improvement of people's requirements for the quality of life, the fabric industry will continue to maintain a rapid development trend. At the same time, with the development of intelligent manufacturing technology, the production of fabrics will be more efficient, precise and personalized.

[0003] Before fabric production, it is usually necessary to use a fabric anti-feather-drilling friction tester to evaluate it. Among them, the fabric anti-feather-drilling friction tester, also known as the fabric anti-feather-drilling tester or feather-drilling tester, evaluates the penetration performance of the lining material (such as down, fiber, etc.) in the fabric when it is subjected to external forces by simulating the friction conditions in actual use. This instrument plays an important role in the quality control and product research and development of the textile industry.

[0004] Currently, before testing the fabric anti-feather-drilling friction tester, it is usually necessary to first make a sample bag, then put the sample bag and the test sphere into the box of the tester, and then drive the box to rotate by a motor, so that the sample bag and the test sphere collide and rub against each other. And after the test is completed, the sample bag can be taken out from the box, and the feathers, fluff, feather filaments, etc. protruding from the fabric surface on the sample bag by more than 2 mm are counted, so as to evaluate the fabric.

[0005] However, when the sample bag and the test sphere collide and rub against each other in the box of the tester, some feathers, fluff, feather filaments, etc. will drill out of the sample bag and adhere to the inside of the box and are not easy to take out. Therefore, over time, the feathers, fluff, feather filaments, etc. adhering to the inner wall of the box will affect the test results. Content of the Utility Model

[0006] Based on this, the purpose of the present utility model is to provide a fabric anti-feather-drilling friction tester to solve the technical problem that when the sample bag and the test sphere collide and rub against each other in the box of the tester, some feathers, fluff, feather filaments, etc. will drill out of the sample bag and adhere to the inside of the box and are not easy to take out. Therefore, over time, the feathers, fluff, feather filaments, etc. adhering to the inner wall of the box will affect the test structure.

[0007] To achieve the above object, the present utility model provides the following technical solution: A fabric anti-feather-drilling friction tester, comprising a frame body. Legs are fixedly connected to the four corners of the bottom of the frame body. An activity block is rotatably connected to the middle of the frame body through a rotating shaft. One end of the rotating shaft movably penetrates through one end of the frame body and extends to the outside to be connected to the output end of a motor. The motor is placed in a noise reduction box. The noise reduction box is fixedly connected to one side of the frame body. A turntable is rotatably connected to one end of the frame body. A cavity is arranged inside the turntable. Connecting shafts are rotatably connected to two edges at the top of the activity block and one edge near the outside at the bottom. An activity plate is fixedly connected to the outer surface of each connecting shaft. Multiple activity plates and the activity block can form a box body. One end of each connecting shaft movably penetrates through one side of the turntable and extends into the cavity to be connected to a first gear. A cross shaft is rotatably connected in the cavity. A second gear meshing with the first gear is fixedly connected to the outer surface of the cross shaft. One end of the cross shaft movably penetrates through one side of the turntable and extends to the outside. A handle is slidably connected to the outer surface of the cross shaft.

[0008] By adopting the above technical solution, after the fabric anti-feather-drilling friction test is completed by the device, the position of the turntable can be fixed first, and then the handle is pulled. The cross shaft and the second gear are driven to rotate synchronously by the handle, so that the first gear meshing with the outer surface of the second gear can drive the activity plate to rotate, making an angle exist between multiple activity plates and the activity block. Therefore, the activity plates are opened. At this time, because multiple activity plates are opened, it helps the operator to thoroughly clean the fillers such as down, feathers and fluff attached to the activity block and the activity plate walls, maintaining the cleanliness and hygiene of the test environment, thereby avoiding the influence of the fillers on the subsequent test results.

[0009] The present utility model is further arranged such that a slider is fixedly connected to the outer surface of the turntable. The slider is of a "T"-shaped structure. A chute matching with the slider is arranged at one end of the frame body close to the slider.

[0010] By adopting the above technical solution, when the motor drives the activity block to rotate, the turntable rotates in the frame body through the slider and the chute. At the same time, the matching design of the "T"-shaped slider and the chute makes the positioning of the slider in the chute more accurate, reducing the shaking or instability phenomenon of the turntable caused by position deviation.

[0011] The present utility model is further arranged such that bolts movably penetrate through both sides of the frame body. One end of the bolt is in contact with the outer surface of the turntable.

[0012] By adopting the above technical solution, after the test on the fabric is completed, the bolt can be screwed to make one end of it squeeze the turntable, thereby fixing the position of the turntable, and avoiding the synchronous rotation of the turntable when the handle drives the cross shaft to rotate, thus affecting the opening of the activity plate.

[0013] The utility model is further configured such that a plurality of card slots are provided on one side of the turntable, and a card block that fits the card slots is slidably connected in the card slots, and the card block is fixedly connected to the outer surface of the handle.

[0014] By adopting the above technical solution, the handle can be moved on the outer surface of the cross shaft, so that the card block can be stuck inside the card slot, and the positions of the handle, the cross shaft and the second gear can be fixed, so that the plurality of first gears and the movable plates cannot rotate. Therefore, when driving the movable block to rotate, the cross shaft, the second gear, the plurality of first gears and the movable plates can be synchronously driven to rotate by the turntable, so that the fabric can be better tested.

[0015] The utility model is further configured such that a first groove is provided at the bottom inside the frame.

[0016] By adopting the above technical solution, when the plurality of movable plates are slowly opened, some of the lining materials adsorbed on the surface of the movable plates will fall off, and then can be received by the first groove for centralized treatment.

[0017] The utility model is further configured such that a second groove is provided at the bottom inside the movable block.

[0018] By adopting the above technical solution, when it is necessary to place the fabric to be tested and the friction test ball in the second groove, and then drive the plurality of movable plates to close for testing.

[0019] The utility model is further configured such that a control device is installed on one side of the frame, and the frame and the control device are connected by a connecting rod.

[0020] By adopting the above technical solution, the test device can be controlled by the control device, so as to adjust the relative parameters according to the actual situation. At the same time, the connecting rod can increase the connectivity between the frame and the control device, which is convenient for better use.

[0021] The utility model is further configured such that each of the movable plates and the movable blocks is made of a transparent material.

[0022] By adopting the above technical solution, the situation of the fabric test can be observed, which is convenient for carrying out the test process according to the actual situation.

[0023] To sum up, the utility model mainly has the following beneficial effects:

[0024] The utility model drives the box body composed of a movable block and a plurality of movable plates to rotate, so as to conduct a friction test on the fabric's anti-feather-down drilling property. After the test is completed, the position of the turntable is fixed, and then the handle is pulled. By driving the cross shaft and the second gear to rotate synchronously through the handle, the first gear meshing with the outer surface of the second gear can drive the movable plate to rotate, so that there is an included angle between the plurality of movable plates and the movable block, and thus the movable plates are opened. At this time, because the plurality of movable plates are opened, it helps the operator to easily and thoroughly clean the fillers such as down, feathers and floss attached to the movable block and the walls of the movable plates, keeping the test environment clean and hygienic, so as to avoid the fillers affecting the subsequent test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0026] Figure 2 is a three-dimensional structural sectional view of the utility model;

[0027] Figure 3 is a schematic diagram of the detection structure of the utility model;

[0028] Figure 4 is a sectional view of the detection structure of the utility model.

[0029] In the figure: 1, frame body; 2, movable block; 3, rotating shaft; 4, connecting shaft; 5, movable plate; 6, first gear; 7, second gear; 8, cross shaft; 9, handle; 10, card slot; 11, card block; 12, turntable; 13, cavity; 14, sliding groove; 15, sliding block; 16, bolt; 17, first groove; 18, motor; 19, sound muffler; 20, second groove; 21, control device; 22, connecting rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model, and should not be construed as limiting the present utility model.

[0031] The following will describe the embodiments of the present utility model according to its overall structure.

[0032] A fabric anti-feather-down drilling property friction tester, as Figures 1-4As shown in the figure, it includes a frame body 1. Legs are fixedly connected to the four corners of the bottom of the frame body 1, which can increase the stability of the frame body 1. At the same time, a control device 21 is installed on one side of the frame body 1. The devices inside the frame body 1 can be controlled through the control device 21, and the corresponding data can be adjusted according to the actual situation. The frame body 1 and the control device 21 are connected by a connecting rod 22, which can increase the connectivity between the frame body 1 and the control device 21.

[0033] Furthermore, a movable block 2 is rotatably connected to the middle of the frame body 1 through a rotating shaft 3. One end of the rotating shaft 3 movably penetrates one end of the frame body 1 and extends to the outside to be connected to the output end of a motor 18. The motor 18 is placed in a soundproof box 19. Then, the motor 18 can drive the rotating shaft 3 and the movable block 2 to rotate. And the soundproof box 19 is fixedly connected to one side of the frame body 1, which can fix the position of the motor 18. At the same time, the soundproof box 19 can reduce the noise generated when the motor 18 operates.

[0034] Then, a turntable 12 is rotatably connected to one end of the frame body 1, so that the turntable 12 can rotate at one end of the frame body 1. A cavity 13 is arranged inside the turntable 12. Two edges at the top of the movable block 2 and one edge near the control device 21 at the bottom are all rotatably connected to a connecting shaft 4. A movable plate 5 is fixedly connected to the outer surface of each connecting shaft 4. Then, the movable plate 5 can rotate synchronously through the rotation of the connecting shaft 4. At the same time, a sealed box can be formed by the movable block 2 and multiple movable plates 5, so that the fabric can be tested better. And a sealing layer is arranged at one end of each movable plate 5 away from the connecting shaft 4 that drives its movement, which can increase the sealing performance of the box formed by the movable block 2 and multiple movable plates 5, thereby preventing the lining material of the fabric from falling off and affecting the test structure. One end of each connecting shaft 4 movably penetrates one side of the turntable 12 and extends into the cavity 13 to be connected to a first gear 6. A cross shaft 8 is rotatably connected in the cavity 13. A second gear 7 meshing with the first gear 6 is fixedly connected to the outer surface of the cross shaft 8. One end of the cross shaft 8 movably penetrates one side of the turntable 12 and extends to the outside. A handle 9 is slidably connected to the outer surface of the cross shaft 8. Therefore, the cross shaft 8 is driven to rotate by the handle 9, so that the second gear 7 can synchronously drive multiple first gears 6 and connecting shafts 4 to rotate, then the movable plate 5 is opened, which is convenient for cleaning the inner lining materials such as feathers, fluff, and feather filaments adsorbed on the inner walls of the movable block 2 and the movable plate 5.

[0035] A slider 15 is fixedly connected to the outer surface of the turntable 12. The slider 15 is arranged in a "T" shape. A chute 14 that fits with the slider 15 is provided at one end of the frame 1 close to the slider 15. Therefore, when the motor 18 drives the movable block 2 to rotate, the turntable 12 can be driven to rotate synchronously through the rotating shaft 3 on one side of the movable block 2. At the same time, bolts 16 penetrate through both sides of the frame 1 movably, and one end of each bolt 16 contacts the outer surface of the turntable 12. Therefore, after the fabric test is completed, by screwing the bolts 16, a set of bolts 16 can squeeze the turntable 12, thereby fixing the position of the turntable 12 and preventing the movable block 2 from rotating synchronously when the movable plate 5 rotates, which will affect the opening of the movable plate 5.

[0036] At the same time, a number of card slots 10 are provided on one side of the turntable 12. A card block 11 that fits with the card slots 10 is slidably connected in the card slots 10. The card block 11 is fixedly connected to the outer surface of the handle 9. By pushing the handle 9 to move, the card block 11 is inserted into the card slots 10, and the positions of the handle 9 and the cross shaft 8 can be fixed, so that the movable plate 5 cannot be opened. Then, the movable plate 5 can be driven to rotate synchronously by the rotation of the turntable 12, so that the fabric can better perform the anti-feather-drilling friction test in the box formed by the movable block 2 and multiple movable plates 5.

[0037] Therefore, after the anti-feather-drilling friction test of the fabric is completed, the bolts 16 can be screwed to fix the position of the turntable 12. At this time, the cross shaft 8 is driven to rotate by the handle 9, so that the second gear 7 drives the first gear 6 meshing with its outer surface to rotate. Therefore, the connecting shaft 4 and the movable plate 5 can rotate synchronously and open, which helps the operator to easily clean the fillers such as down, feathers, and fluff attached to the walls of the movable block 2 and the movable plate 5 thoroughly, keeping the test environment clean and hygienic, and thus avoiding the fillers from affecting the subsequent test results.

[0038] In this embodiment, a first groove 17 is provided at the inner bottom of the frame 1. When the multiple movable plates 5 are opened synchronously, the inner lining materials such as feathers, fluff, and feather filaments adsorbed on the walls of the movable plates 5 can fall off, and then can be caught by the first groove 17 for centralized treatment. A second groove 20 is provided at the inner bottom of the movable block 2. The sample bag and the friction test ball can be placed in the second groove 20, and then the movable plate 5 is rotated to close it, and then the movable block 2 and the movable plate 5 are rotated synchronously, and the anti-feather-drilling friction test of the fabric can be carried out. At the same time, both the movable block 2 and the movable plate 5 are made of transparent materials, so that the anti-feather-drilling friction test of the fabric can be observed in real time, thus facilitating the observation according to the actual situation.

[0039] Although embodiments of the present utility model have been shown and described, the specific embodiments are merely explanations of the present utility model and do not limit the utility model. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not contribute creatively to the embodiments as needed, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. A fabric anti-down friction tester, comprising a frame (1), wherein four corners of the bottom of the frame (1) are fixedly connected with legs, characterized in that: The middle of the frame (1) is rotatably connected to a movable block (2) via a rotating shaft (3); one end of the rotating shaft (3) movably penetrates one end of the frame (1) and extends to the outside to be connected to an output end of a motor (18); the motor (18) is placed in a muffler box (19); the muffler box (19) is fixedly connected to one side of the frame (1); one end of the frame (1) away from the motor (18) is connected to a turntable (12); a cavity (13) is provided inside the turntable (12); two edges at the top and one edge at the bottom close to the outside of the movable block (2) are rotatably connected to a connecting shaft (4); each of the connecting shafts The outer surface of each of the connecting shafts (4) is fixedly connected with a movable plate (5), and a plurality of the movable plates (5) and the movable blocks (2) can form a box body. One end of each of the connecting shafts (4) movably penetrates one side of the turntable (12) and extends to the inside of the cavity (13) and is connected to a first gear (6). A cross shaft (8) is rotatably connected in the cavity (13), and a second gear (7) meshing with the first gear (6) is fixedly connected to the outer surface of the cross shaft (8). One end of the cross shaft (8) movably penetrates one side of the turntable (12) and extends to the outside. The outer surface of the cross shaft (8) is slidably connected with a handle (9).

2. The fabric anti-down friction tester according to claim 1, characterized in that: A sliding block (15) is fixedly connected to the outer surface of the rotating disk (12); the sliding block (15) is arranged in a T-shaped structure; and a sliding groove (14) which fits with the sliding block (15) is arranged at one end of the frame (1) close to the sliding block (15).

3. The fabric anti-down friction tester according to claim 1, characterized in that: Bolts (16) are movably penetrated on both sides of the frame (1), and one end of the bolt (16) is in contact with the outer surface of the rotating disk (12).

4. The fabric anti-down friction tester according to claim 2, characterized in that: A plurality of slots (10) are provided on one side of the rotating disk (12), and a clamping block (11) which fits the slot (10) is slidably connected in the slot (10), and the clamping block (11) is fixedly connected to the outer surface of the handle (9).

5. The fabric anti-down friction tester according to claim 1, characterized in that: The inner bottom of the frame (1) is provided with a first groove (17).

6. The fabric anti-down friction tester according to claim 2, characterized in that: A second groove (20) is provided at the inner bottom of the movable block (2).

7. The fabric anti-down friction tester according to claim 1, characterized in that: A control device (21) is installed on one side of the frame (1), and the frame (1) and the control device (21) are connected via a connecting rod (22).

8. The fabric anti-down friction tester according to claim 1, characterized in that: Each of the movable plate (5) and movable block (2) is made of transparent material.

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