Device for wear resistance test of garment collar

Abstract

The utility model relates to a device for testing wear resistance of a garment collar. The device comprises a base, a screw rod sliding block mechanism, a first servo motor, a second servo motor, a friction platform, a platform mounting seat, a fixed bracket, a rotating arm, a pressure plate, a weight, a hoop and a control assembly, the lead screw sliding block mechanism is fixed to the surface of the base, the first servo motor is connected with a lead screw of the lead screw sliding block mechanism, the second servo motor is fixed to the top face of a sliding block of the lead screw sliding block mechanism, the platform installation base is connected to the output end of the second servo motor, and the friction platform is connected to the platform installation base. The fixed bracket is fixed on the surface of the base, the rotating arm is rotatably connected to the top of the fixed bracket, the weight is detachably connected to one side of the end part of the rotating arm, the pressure plate is movably connected to the other side of the end part of the rotating arm and is adjusted through the adjusting screw rod, the sample loading table is arranged on the surface of the pressure plate, and the hoop is detachably connected to the surface of the pressure plate. The collar wear resistance tester can realize various wear resistance test items of the collar.

Description

Technical Field

[0001] The utility model relates to the technical field of textile testing, in particular to a device for testing the wear resistance of clothing collars. Background Art

[0002] With the development of human society and the improvement of people's aesthetic awareness, everyone's expectations for clothing are getting higher and higher. Clothes not only need to provide people with shelter and warmth, but also should meet people's needs for comfort, health, environmental protection and beauty. The wear resistance of clothing collars often occurs in people's daily use of clothing. If consumers buy clothing that is prone to collar wear problems, it will seriously affect the consumer's user experience and trust in the brand. Therefore, clothing manufacturers attach great importance to the wear resistance problems encountered in collars. The friction resistance of clothing collars is an important indicator of durability in the test of intrinsic quality indicators of textiles. At present, there is still a lack of special equipment for testing the wear resistance of clothing collars at home and abroad. Therefore, it is of great significance to develop a set of equipment specifically for collar wear resistance testing. Utility Model Content

[0003] In order to solve the above problems in the prior art, the utility model provides a device for testing the wear resistance of clothing collars.

[0004] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include: a device for testing the wear resistance of clothing collars, including a base, a screw slider mechanism, a first servo motor, a second servo motor, a friction platform, a platform mounting seat, a fixing bracket, a rotating arm, a pressure plate, a weight, a hoop and a control component;

[0005] The screw slider mechanism is fixed to the surface of the base, the first servo motor is connected to the screw of the screw slider mechanism, the second servo motor is fixed to the top surface of the slider of the screw slider mechanism, the platform mounting seat is connected to the output end of the second servo motor, the friction platform is connected to the platform mounting seat, and the control component is electrically connected to the first servo motor and the second servo motor respectively;

[0006] The fixed bracket is fixed to the surface of the base, the rotating arm is rotatably connected to the top of the fixed bracket, the weight is detachably connected to one side of the end of the rotating arm, the pressure plate is movably connected to the other side of the end of the rotating arm, the pressure plate is adjusted to adjust the distance between it and the rotating arm by adjusting the screw, the surface of the pressure plate is provided with a sample loading platform, the hoop is detachably connected to the surface of the pressure plate, the top of the hoop is embedded with a ring piece, the ring piece is used to fix the collar to be tested therein, and when the rotating arm is rotated toward the direction of the friction platform, the pressure plate can be held against the top surface of the friction platform.

[0007] The working principle of the utility model is: the collar to be tested is fixed on the surface of the pressure plate, and the hoop is fixed on the pressure plate to fix the position of the collar, and a weight of corresponding weight is installed based on the pressure requirement of the test, and the position of the pressure plate is adjusted by adjusting the screw, and the pressure plate is held against the friction platform. The parameters such as the direction, speed, rotation amplitude, number of rotations and rotation time of the first servo motor and the second servo motor are controlled by the set parameters of the control component to meet the test requirements. The utility model can realize a variety of wear-resistant test items for collars, such as horizontal reciprocating friction, rotational friction, horizontal reciprocating + rotational friction, horizontal friction within a predetermined angle range, reciprocating rotational friction within a predetermined angle range and other wear-resistant test items.

[0008] The beneficial effects of the present invention are that it can simulate the collar friction process in various scenarios based on different testing requirements, thereby realizing a variety of wear resistance test items for collars, and solving the problem of the lack of specialized testing devices for clothing collar wear resistance at home and abroad.

[0009] Preferably, the surface of the pressure plate is divided into two raised sample loading platforms.

[0010] Preferably, it further includes a limiting member;

[0011] The limiter is fixed on a side wall of the fixed bracket close to the friction platform. When the rotating arm rotates toward the friction platform, the limiter can abut the bottom surface of the rotating arm so that the surface of the pressure plate on the rotating arm is parallel to the top surface of the base and there is a gap between them.

[0012] Preferably, the friction platform is detachably connected to the platform mounting seat.

[0013] As described above, since the friction platform and the platform mounting seat are in a detachable connection relationship, different friction platforms can be replaced based on test requirements.

[0014] Preferably, the control assembly includes a control panel, control buttons and a control mainboard group;

[0015] The control mainboard group is electrically connected to the first servo motor, the second servo motor, the control panel and the control buttons respectively.

[0016] As described above, the motion parameters and motion states of the first servo motor and the second servo motor can be conveniently adjusted based on the control panel and the control buttons.

[0017] Preferably, it also includes support feet;

[0018] The supporting legs are fixed to the four corners of the bottom surface of the base.

[0019] As shown above, the support feet can protect the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of the sample loading platform in Example 1 when the shape is designed to be a raised semi-circular platform;

[0021] Figure 2 Schematic diagram of the matching relationship between the friction platform and the platform mounting seat in Example 1;

[0022] Figure 3 for Figure 1 Schematic diagram of the structure of the middle hoop;

[0023] Figure 4 This is a schematic diagram of the overall structure when the shape of the sample loading platform in Example 1 is designed to be a raised rectangular platform;

[0024] Description of reference numerals:

[0025] 1. Base;

[0026] 2. Screw-slider mechanism; 201. Slider; 202. Screw;

[0027] 3. First servo motor; 4. Second servo motor;

[0028] 5. Platform mounting base; 501. Card slot;

[0029] 6. Friction platform; 601. Card block;

[0030] 7. Fixed bracket; 8. Limiting piece; 9. Rotating arm; 10. Pressing plate; 11. Sample loading platform;

[0031] 12. Weights; 13. Control panel; 14. Control buttons; 15. Ferrule; 16. Ring; 17. Support foot; 18. Adjustment screw. DETAILED DESCRIPTION

[0032] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0033] Example 1

[0034] Please refer to Figures 1 to 2 As shown, a device for testing the wear resistance of clothing collars includes a base 1, a screw slider mechanism 2, a first servo motor 3, a second servo motor 4, a friction platform 6, a platform mounting base 5, a fixing bracket 7, a rotating arm 9, a pressure plate 10, a weight 12, a hoop 15, and a control assembly;

[0035] The screw slider mechanism 2 is fixed to the surface of the base 1, the first servo motor 3 is connected to the screw 202 of the screw slider mechanism 2, the second servo motor 4 is fixed to the top surface of the slider 201 of the screw slider mechanism 2, the platform mounting seat 5 is connected to the output end of the second servo motor 4, the friction platform 6 is connected to the platform mounting seat 5, and the control component is electrically connected to the first servo motor 3 and the second servo motor 4 respectively;

[0036] The fixed bracket 7 is fixed to the surface of the base 1, the rotating arm 9 is rotatably connected to the top of the fixed bracket 7, the weight 12 is detachably connected to one side of the end of the rotating arm 9, and the pressure plate 10 is movably connected to the other side of the end of the rotating arm 9. The pressure plate 10 is adjusted by adjusting the distance between it and the rotating arm 9 through the adjusting screw 18. The specific related structure of how to use the adjusting screw to adjust the position of the pressure plate 10 belongs to the prior art and will not be repeated here. You can refer to the related structure of the height adjustment of the vertical fan by adjusting the screw in real life. A sample loading platform 11 is provided on the surface of the pressure plate 10, and the hoop 15 is detachably connected to the surface of the pressure plate 10. A ring piece 16 is embedded in the top of the hoop 15. The ring piece is used to fix the collar to be tested therein, and when the rotating arm 9 is rotated toward the friction platform 6, the pressure plate 10 can be held against the top surface of the friction platform 6.

[0037] The screw slider mechanism 2 is a prior art, so its internal structure will not be described in detail.

[0038] Among them, a friction platform 6 equipped with a nylon brush can be used, and the second servo motor 4 can be controlled to move back and forth linearly based on the control component. The angle between the pressure plate 10 and the rotating arm 9 can be designed to be adjusted and fixed in the vertical direction. A 0-360° dial is set at the rotation position of the pressure plate 10 and the rotating arm 9 to confirm the rotation angle of the pressure plate 10. By manually adjusting the angle of the pressure plate 10, for example, the pressure plate 10 can be fixed at an angle of 30°, 45°, 60° or 90° according to actual needs, thereby simulating the process of random friction between hair and collar. In addition, a drive component can be set at the bottom of the fixed bracket 7 to drive the fixed bracket 7 to move back and forth. During the test, the first servo motor 3 drives the friction platform 6 to move left and right, and the drive component drives the fixed bracket 7 to move back and forth, thereby realizing the friction test of the circular path of the collar sample.

[0039] The surface of the pressure plate 10 is divided into two raised sample loading platforms 11, such as Figure 1 and Figure 4 As shown, the shape of the sample loading platform 11 can be designed to be a raised semicircular platform or a rectangular platform according to actual design requirements. Figure 1 and Figure 3As shown, if the sample loading platform 11 is a raised semi-circular platform, the pressure plate 10 is a disc-shaped platform. The inner wall of the ferrule 15 and the outer wall of the pressure plate 10 can be provided with threads to achieve a detachable connection between the two. If the sample loading platform 11 is a raised rectangular platform, the ferrule 15 needs to be designed in another form, such as a clamp type, that is, a locking position is provided at both ends of the ferrule 15, and the ends of the ferrule 15 are tightened by screws.

[0040] Among them, it also includes a limiter 8;

[0041] The limit member 8 is fixed on a side wall of the fixed bracket 7 close to the friction platform 6. When the rotating arm 9 rotates toward the friction platform 6, the limit member 8 can abut the bottom surface of the rotating arm 9, so that the surface of the pressure plate 10 on the rotating arm 9 is parallel to the top surface of the base 1 and there is a distance between them.

[0042] Wherein, the friction platform 6 is detachably connected to the platform mounting seat 5; Figure 2 As shown, a protruding block 601 can be provided on the bottom side wall of the friction platform 6, and a slot 501 cooperating with the block 601 can be provided on the side wall of the platform mounting seat 5 to achieve a detachable connection relationship; of course, the structure in the figure is only for illustration, and other structures that can achieve a detachable relationship between the two can also be used.

[0043] The control assembly includes a control panel 13, control buttons 14 and a control mainboard group;

[0044] The control mainboard assembly is electrically connected to the first servo motor 3, the second servo motor 4, the control panel 13, and the control buttons 14. Preferably, two control buttons 14 are provided, one for controlling the on / off function and the other for controlling the pause / resume function of the device, while the control panel 13 is used to control the servo motor parameters of the first servo motor 3 and the second servo motor 4 during the test. Preferably, the control mainboard is disposed within the base 1 and includes electronic components such as a mainboard, a battery, a processor, and a memory.

[0045] Among them, it also includes support feet 17;

[0046] The support legs 17 are fixed to the four corners of the bottom surface of the base 1 .

[0047] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A device for testing the wear resistance of clothing collars, characterized in that: It includes a base, a screw slider mechanism, a first servo motor, a second servo motor, a friction platform, a platform mounting seat, a fixing bracket, a rotating arm, a pressure plate, a weight, a hoop and a control component; The screw slider mechanism is fixed to the surface of the base, the first servo motor is connected to the screw of the screw slider mechanism, the second servo motor is fixed to the top surface of the slider of the screw slider mechanism, the platform mounting seat is connected to the output end of the second servo motor, the friction platform is connected to the platform mounting seat, and the control component is electrically connected to the first servo motor and the second servo motor respectively; The fixed bracket is fixed to the surface of the base, the rotating arm is rotatably connected to the top of the fixed bracket, the weight is detachably connected to one side of the end of the rotating arm, the pressure plate is movably connected to the other side of the end of the rotating arm, the pressure plate is adjusted to adjust the distance between it and the rotating arm by adjusting the screw, the surface of the pressure plate is provided with a sample loading platform, the hoop is detachably connected to the surface of the pressure plate, the top of the hoop is embedded with a ring piece, the ring piece is used to fix the collar to be tested therein, and when the rotating arm is rotated toward the direction of the friction platform, the pressure plate can be held against the top surface of the friction platform.

2. The device for testing the wear resistance of clothing collars according to claim 1, characterized in that: The surface of the pressure plate is divided into two raised sample loading platforms.

3. The device for testing the wear resistance of clothing collars according to claim 1, characterized in that: Also includes a limiter; The limiter is fixed on a side wall of the fixed bracket close to the friction platform. When the rotating arm rotates toward the friction platform, the limiter can abut the bottom surface of the rotating arm so that the surface of the pressure plate on the rotating arm is parallel to the top surface of the base and there is a gap between them.

4. The device for testing the wear resistance of clothing collars according to claim 1, characterized in that: The friction platform is detachably connected to the platform mounting seat.

5. The device for testing the wear resistance of clothing collars according to claim 1, characterized in that: The control assembly includes a control panel, control buttons and a control mainboard group; The control mainboard group is electrically connected to the first servo motor, the second servo motor, the control panel and the control buttons respectively.

6. The device for testing the wear resistance of clothing collars according to claim 1, characterized in that: Also includes support feet; The supporting legs are fixed to the four corners of the bottom surface of the base.

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