Grass thread wear resistance inspection equipment
By designing grass yarn wear resistance testing equipment and using a telescopic motor and adjuster to automatically adjust the friction seat height, the problem of unguaranteed grass yarn wear resistance was solved, and the applicability of various grass yarn thicknesses and factory quality control were achieved.
Patent Information
- Application Number
- CN202422701509.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-06
AI Technical Summary
The existing technology cannot effectively ensure the wear resistance of grass yarn, and the friction seat cannot adapt to grass yarn products of different thicknesses, resulting in the inability to guarantee quality before leaving the factory.
A grass yarn wear resistance testing equipment was designed, which uses a friction seat driven by a telescopic motor, combined with an adjuster and a flat grinding structure. The friction seat height can be adjusted according to the grass yarn thickness, and the telescopic motor can realize automated wear resistance testing.
It realizes automated wear resistance testing, which is applicable to various grass yarn thicknesses, ensuring that the wear resistance of the grass yarn meets the standards before leaving the factory, and avoiding the inefficient operation of repeated manual friction.
Smart Images
Figure CN223332834U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of grass yarn production testing, in particular to a grass yarn wear-resistance testing device. Background Art
[0002] Artificial grass refers to imitation grass made from synthetic resins such as PE or PA through professional equipment. These grass fibers are woven onto the base fabric through professional equipment, and some have a fixed coating on the back.
[0003] Artificial turf is mainly divided into two categories, one is sports type and the other is leisure type. Regardless of the type of use, there needs to be different degrees of people walking around or wheels moving around. Because artificial turf is generally not regenerative, the wear resistance of the artificial turf itself has certain standard requirements.
[0004] Currently, wear-resistant properties require control in material selection and design, but it is only about controlling design parameters. If abnormalities occur in the ingredients and production process, the subsequent wear resistance may not be fully guaranteed. Batch sampling is required before leaving the factory to ensure the wear-resistant effect.
[0005] At the same time, the design of the grass wire is different, and the pressed thickness has certain differences. If the fixed height friction seat is used, it may not be suitable for a variety of products. Utility Model Content
[0006] The technical problem to be solved by the present invention is that the wear-resistant effect needs to be ensured before leaving the factory. The quality cannot be ensured only from the design aspect, and the friction seat that cannot adjust the height cannot be applied to products of various thicknesses.
[0007] In order to solve the above problems, the technical solution adopted by the present invention is as follows: The present invention is a grass wire wear resistance testing device, including a telescopic motor, and also including a mounting seat, a support frame, a top plate, a pusher, an adjuster and a flat grinding structure. The support frame is arranged on the mounting seat, and the support frame is symmetrically provided with two groups. The top plate is arranged on the two groups of support frames. The pusher is slidably arranged on the top plate, and the adjuster is arranged on the pusher. The adjuster is used to adjust the height. The flat grinding structure is arranged on the adjuster, and the flat grinding structure contacts and rubs the grass wire.
[0008] Furthermore, a fixing seat is provided on the top plate, a plurality of supporting seats are provided on the top plate, and the telescopic motor is installed on the fixing seat and the supporting seat.
[0009] Furthermore, two groups of openings are provided on the top plate.
[0010] Furthermore, the pusher includes an I-shaped sliding block and a connecting seat. The I-shaped sliding block slides through the top plate and slides in the opening. There are two groups of I-shaped sliding blocks. The connecting seat is installed on the two groups of I-shaped sliding blocks and is connected to the output shaft of the telescopic motor.
[0011] Furthermore, the adjuster includes a connecting frame and a pushing rod, the connecting frame is arranged at the bottom of the I-shaped sliding block, and the pushing rod is arranged through the connecting frame.
[0012] Furthermore, the flat grinding structure includes a support plate, a buffer assembly and a friction seat, the support plate is arranged on the output rod of the push rod, the buffer assembly is arranged on the support plate, the buffer assembly is provided in multiple groups, and the friction seat is arranged on multiple groups of buffer assemblies.
[0013] Furthermore, the buffer assembly includes a fixed shaft, a spring and a sliding cylinder, the fixed shaft is arranged on the support plate, the spring is arranged on the support plate and located outside the fixed shaft, and the sliding cylinder is arranged between the spring and the friction seat and is slidably sleeved outside the fixed shaft.
[0014] Furthermore, the friction seat has an arc-shaped structure.
[0015] Furthermore, the mounting base is threadedly connected with a plurality of sets of fixing bolts.
[0016] Furthermore, a peripheral board is mounted on the support frame, and a through hole is provided on the peripheral board.
[0017] The beneficial effects achieved by the utility model using the above structure are as follows:
[0018] 1. The combination of the fixing bolt and the mounting seat can fix the grass wire. The telescopic motor is used in combination with various components to push the friction seat to move back and forth to perform the wear resistance test without manual repeated friction.
[0019] 2. The height of the friction seat can be adjusted by the adjuster according to the actual thickness of the grass yarn tested, which is suitable for a variety of products. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of a grass yarn wear resistance testing device proposed in the utility model;
[0021] Figure 2 This is a schematic diagram of the structure of a grass yarn wear-resistant testing device proposed by the utility model from other angles;
[0022] Figure 3 This is a top view of a grass yarn wear resistance testing device proposed in the utility model;
[0023] Figure 4This is a structural diagram of an adjuster and a flat grinding structure of a grass yarn wear-resistant testing device proposed in the utility model;
[0024] Figure 5 This is a structural schematic diagram of the flat grinding structure of a grass yarn wear-resistant testing device proposed in the utility model.
[0025] Among them, 1. telescopic motor, 2. mounting seat, 3. support frame, 4. top plate, 5. pusher, 6. adjuster, 7. flat grinding structure, 8. fixed seat, 9. support seat, 10. opening, 11. I-shaped sliding block, 12. connecting seat, 13. connecting frame, 14. push rod, 15. support plate, 16. buffer assembly, 17. friction seat, 18. fixed shaft, 19. spring, 20. sliding cylinder, 21. fixing bolt, 22. peripheral plate, 23. through hole. DETAILED DESCRIPTION
[0026] As the instruction manual Figures 1 to 3 As shown, the utility model is a grass yarn wear resistance inspection device, including a telescopic motor 1, which can be selected from products with suitable lengths and specifications. It also includes a mounting base 2, a support frame 3, a top plate 4, a pusher 5, an adjuster 6, and a flat grinding structure 7. The support frame 3 is arranged on the mounting base 2, and the support frame 3 is symmetrically provided in two groups. The top plate 4 is arranged on the two groups of support frames 3. The pusher 5 is slidably arranged on the top plate 4. The adjuster 6 is arranged on the pusher 5. The adjuster 6 is used to adjust the height. The flat grinding structure 7 is arranged on the adjuster 6. The flat grinding structure 7 contacts and rubs the grass yarn. The adjuster 6 and the flat grinding structure 7 are provided in two groups. A fixed base 8 is provided on the top plate 4. Multiple groups of support bases 9 are provided on the top plate 4. The telescopic motor 1 is mounted on the fixed base 8 and the support base 9. Two groups of openings 10 are provided on the top plate 4.
[0027] As the instruction manual Figure 1 As shown, the pusher 5 includes an I-shaped sliding block 11 and a connecting seat 12. The I-shaped sliding block 11 slides through the top plate 4 and slides in the opening 10. There are two groups of I-shaped sliding blocks 11. The connecting seat 12 is installed on the two groups of I-shaped sliding blocks 11 and is connected to the output shaft of the telescopic motor 1. The I-shaped sliding block 11 moves back and forth under the action of the telescopic motor 1.
[0028] As the instruction manual Figure 4 As shown, the adjuster 6 includes a connecting frame 13 and a push rod 14. The connecting frame 13 is arranged at the bottom of the I-shaped sliding block 11, and the push rod 14 is arranged on the connecting frame 13. The push rod can be an electric push rod or an adjustable and fixed-length telescopic rod.
[0029] As the instruction manual Figure 5As shown, the flat grinding structure 7 includes a support plate 15, a buffer assembly 16 and a friction seat 17. The support plate 15 is arranged on the output rod of the push rod 14, the buffer assembly 16 is arranged on the support plate 15, and the buffer assembly 16 is provided in multiple groups. The friction seat 17 is provided on the multiple groups of buffer assemblies 16, and the friction seat 17 directly contacts the grass silk.
[0030] As the instruction manual Figure 5 As shown, the buffer assembly 16 includes a fixed shaft 18, a spring 19, and a sliding cylinder 20. The fixed shaft 18 is provided on the support plate 15. The spring 19 is provided on the support plate 15 and is located outside the fixed shaft 18. The sliding cylinder 20 is provided between the spring 19 and the friction seat 17 and is slidably sleeved outside the fixed shaft 18. The friction seat 17 has an arc-shaped structure.
[0031] As the instruction manual Figure 1 As shown, a plurality of sets of fixing bolts 21 are threadedly connected on the mounting base 2. An external plate 22 is mounted on the support frame 3, and a through hole 23 is provided on the external plate 22 for fixing a vacuum cleaner pipe or a water pipe for cleaning.
[0032] During specific use: put the grass wire to be tested on the mounting base 2, and use the fixing bolt 21 to fix the grass wire to the mounting base 2. According to the actual thickness of the grass wire, adjust the length of the push rod 14, adjust the height of the friction seat 17, and gradually press down the erected grass wire. After finding the appropriate height, close the push rod 14, and then start the telescopic motor 1. The output shaft of the telescopic motor 1 reciprocates and pushes the I-shaped sliding block 11 to move back and forth, driving the friction seat 17 to rub the grass wire back and forth. After a period of testing, the sample grass wire is detected and stored.
[0033] It should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A grass yarn wear resistance testing device, comprising a telescopic motor, characterized in that: It also includes a mounting seat, a support frame, a top plate, a pusher, an adjuster and a flat grinding structure. The support frame is arranged on the mounting seat, and the support frames are symmetrically provided in two groups. The top plate is arranged on the two groups of support frames. The pusher is slidably arranged on the top plate. The adjuster is arranged on the pusher. The adjuster is used to adjust the height. The flat grinding structure is arranged on the adjuster. The flat grinding structure contacts and rubs the grass wire.
2. The straw yarn wear resistance testing device according to claim 1, characterized in that: A fixing seat is provided on the top plate, and a plurality of supporting seats are provided on the top plate. The telescopic motor is installed on the fixing seat and the supporting seat.
3. The grass yarn wear resistance testing device according to claim 2, characterized in that: Two groups of openings are provided on the top plate.
4. The straw yarn wear resistance testing device according to claim 1, characterized in that: The pusher includes an I-shaped sliding block and a connecting seat. The I-shaped sliding block slides through the top plate and slides in the opening. There are two groups of I-shaped sliding blocks. The connecting seat is installed on the two groups of I-shaped sliding blocks and is connected to the output shaft of the telescopic motor.
5. The grass yarn wear resistance testing device according to claim 1, characterized in that: The adjuster comprises a connecting frame and a pushing rod, wherein the connecting frame is arranged at the bottom of the I-shaped sliding block, and the pushing rod is arranged on the connecting frame through.
6. The grass yarn wear resistance testing device according to claim 1, characterized in that: The flat grinding structure includes a support plate, a buffer assembly and a friction seat. The support plate is arranged on the output rod of the push rod, the buffer assembly is arranged on the support plate, the buffer assembly is provided in multiple groups, and the friction seat is arranged on multiple groups of buffer assemblies.
7. The straw yarn wear resistance testing device according to claim 6, characterized in that: The buffer assembly includes a fixed shaft, a spring and a sliding cylinder. The fixed shaft is arranged on the support plate. The spring is arranged on the support plate and located outside the fixed shaft. The sliding cylinder is arranged between the spring and the friction seat and is slidably sleeved outside the fixed shaft.
8. The straw yarn wear resistance testing device according to claim 6, characterized in that: The friction seat has an arc-shaped structure.
9. The straw yarn wear resistance testing device according to claim 1, characterized in that: The mounting seat is threadedly connected with a plurality of sets of fixing bolts.
10. The straw yarn wear resistance testing device according to claim 1, characterized in that: A peripheral board is mounted on the support frame, and a through hole is provided on the peripheral board.