Convenient zipper abrasive resistance detection device

Abstract

The utility model discloses a convenient zipper abrasive resistance detection device, which belongs to the technical field of zipper abrasive resistance detection and comprises an equipment mounting plate, a base is mounted at the lower end of the equipment mounting plate, and two first electronic tension sensors and two second electronic tension sensors are symmetrically mounted on the equipment mounting plate and the base. The first electronic tension sensor, the second electronic tension sensor and the equipment mounting plate are each provided with a fixing clamp, and each fixing clamp is composed of a fixing base plate, a mounting guide rod, a fixing spring, a spring baffle, a fixing clamping plate, a fixing inserting rod and a dismounting pulling plate. By arranging the fixing clamp composed of the fixing base plate, the mounting guide rod, the fixing spring, the spring baffle, the fixing clamping plate, the fixing inserting rod and the dismounting pulling plate, the zipper fixing step can be simple and convenient, the convenience is good, the zipper fixing efficiency can be improved, and finally the zipper abrasive resistance detection efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of zipper wear resistance strength detection, in particular to a convenient zipper wear resistance strength detection device. Background Art

[0002] The zipper wear resistance test is a test used to evaluate the durability and performance of a zipper during repeated use. The purpose of this test is to determine the wear resistance of a zipper under specific friction conditions, as well as the impact on its structure and function. When using a zipper wear resistance test device to test the zipper wear resistance, it is necessary to fix the zipper with a fixture to prevent it from moving, and then a certain friction force needs to be applied to the zipper to simulate the friction and wear of the zipper during actual use. After a certain number of frictions, the degree of wear of the zipper is checked, including the integrity of the zipper, color changes, and whether the zipper is easy to open or close. The fixing fixture of the existing zipper wear resistance test device is often a threaded screw fixture. When fixing the zipper, it is necessary to first loosen the screw, then insert the zipper, and then tighten the screw. Only then can the zipper be fixed. This kind of fixing fixture makes the zipper fixing steps more complicated and less convenient, and at the same time makes the zipper fixing efficiency lower, which will eventually reduce the efficiency of the zipper wear resistance test. Therefore, a convenient zipper wear resistance test device is needed to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a convenient zipper wear resistance strength detection device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A convenient zipper wear resistance strength testing device comprises an equipment mounting plate, a base is installed at the lower end of the equipment mounting plate, two No. 1 electronic tension sensors and two No. 2 electronic tension sensors are symmetrically installed on the equipment mounting plate and the base, and a fixing fixture is installed on the No. 1 electronic tension sensor, the No. 2 electronic tension sensor and the equipment mounting plate, and the fixing fixture is composed of a fixed base plate, a mounting guide rod, a fixed spring, a spring baffle, a fixed clamp, a fixed plug rod and a disassembly pull plate. There are two mounting guide rods and they are symmetrically installed at the front end of the fixed base plate, there are two fixing springs and they are respectively sleeved on the upper ends of the two mounting guide rods, there are two spring baffles and they are respectively installed at the front ends of the two mounting guide rods, the fixing clamp is slidably installed on the two mounting guide rods, and the fixing clamp is located on the rear side of the fixing spring, there are two fixing plug rods and they are symmetrically installed at the rear end of the fixing clamp, and the disassembly pull plate is installed at the front end of the fixing clamp.

[0006] Preferably, a reciprocating structure is installed on the rear side of the equipment mounting plate, a zipper clamp is installed on the reciprocating structure, the equipment mounting plate is fixedly connected to the base, a driving device is installed on the upper end of the base and on the rear side of the equipment mounting plate, the driving device is connected to the reciprocating structure, the No. 1 electronic tension sensor and the No. 2 electronic tension sensor are both located on the front side of the equipment mounting plate, and the two No. 2 electronic tension sensors are located between the two No. 1 electronic tension sensors.

[0007] Preferably, the fixed base plate on the fixing fixture is fixedly connected to the No. 1 electronic tension sensor, the No. 2 electronic tension sensor, and the equipment mounting plate respectively.

[0008] Preferably, two insertion holes are symmetrically provided on the fixed base plate on the fixing fixture, and the mounting guide rod is fixedly connected to the fixed base plate and the spring baffle.

[0009] Preferably, the fixing clamp on the fixing fixture is fixedly connected to the fixing plug rod and the disassembly and assembly pull plate, and two installation through holes are symmetrically provided on the fixing clamp.

[0010] Preferably, the fixing clamping plate is slidably mounted on the two mounting guide rods forward and backward through two mounting through holes symmetrically opened thereon.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By setting up a fixing clamp composed of a fixed base plate, an installation guide rod, a fixed spring, a spring baffle, a fixed splint, a fixed plug rod and a disassembly and assembly pull plate, the fixing steps of the zipper can be made simpler and more convenient, and the convenience is better, thereby improving the efficiency of zipper fixing, and ultimately improving the efficiency of zipper wear resistance strength testing. When fixing the zipper, the fixed splint can be first pulled away from the fixed base plate through the disassembly and assembly pull plate, and then the zipper can be placed between the fixed base plate and the fixed splint, and finally the disassembly and assembly pull plate can be released. At this time, under the elastic force of the fixing spring, the fixed splint will move toward the fixed base plate, and finally the fixed plug rod will pass through the zipper and be inserted into the socket on the fixed base plate, and the zipper will be fixed at this time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 A magnified view of point A;

[0015] Figure 3 This is a disassembled diagram of the fixing fixture of the utility model.

[0016] In the figure: 1. Equipment installation plate; 2. No. 1 electronic tension sensor; 3. No. 2 electronic tension sensor; 4. Reciprocating structure; 5. Fixing fixture; 6. Fixing base plate; 7. Plug hole; 8. Installing guide rod; 9. Fixing spring; 10. Spring baffle; 11. Fixing clamp; 12. Installing through hole; 13. Fixing plug rod; 14. Disassembly and assembly pull plate; 15. Base. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1 , Figure 2 , Figure 3 As shown, a convenient zipper wear resistance strength testing device includes an equipment mounting plate 1, a base 15 is installed at the lower end of the equipment mounting plate 1, two No. 1 electronic tension sensors 2 and two No. 2 electronic tension sensors 3 are symmetrically installed on the equipment mounting plate 1 and the base 15, a reciprocating structure 4 is installed on the rear side of the equipment mounting plate 1, a zipper clamp is installed on the reciprocating structure 4, the equipment mounting plate 1 and the base 15 are fixedly connected, a driving device is installed at the upper end of the base 15 and on the rear side of the equipment mounting plate 1, the driving device is connected to the reciprocating structure 4, the No. 1 electronic tension sensor 2 and the No. 2 electronic tension sensor 3 are both located on the front side of the equipment mounting plate 1, and the two No. 2 electronic tension sensors 3 are located between the two No. 1 electronic tension sensors 2, when testing the wear resistance of the zipper, the zipper can be fixed on the fixing fixture 5, and the zipper can be fixed on the zipper fixture installed on the reciprocating structure 4, and then the driving device on the base 15 can be started. At this time, the driving device will drive the reciprocating structure 4 to move up and down, and as the reciprocating structure 4 moves, the zipper will also be driven. During this process, the computer can record the start time, the number of times the zipper of the zipper is pulled, the tension values ​​of the No. 1 electronic tension sensor 2 and the No. 2 electronic tension sensor 3 when the equipment is running, and the time when the zipper is damaged, and the number of times the equipment is pulled when it stops, through the No. 1 electronic tension sensor 2, the No. 2 electronic tension sensor 3 and the driving device connected thereto.

[0019] See also Figure 1 , Figure 2 , Figure 3As shown, a fixing fixture 5 is installed on the No. 1 electronic tension sensor 2, the No. 2 electronic tension sensor 3 and the equipment mounting plate 1. The fixing fixture 5 consists of a fixing base plate 6, a mounting guide rod 8, a fixing spring 9, a spring baffle 10, a fixing clamp 11, a fixing plug rod 13 and a disassembly and assembly pull plate 14. There are two mounting guide rods 8 and they are symmetrically installed at the front end of the fixing base plate 6. There are two fixing springs 9 and they are respectively sleeved on the upper ends of the two mounting guide rods 8. There are two spring baffles 10 and they are respectively installed at the front ends of the two mounting guide rods 8. The fixing clamp 11 is slidably installed on the two mounting guide rods 8, and the fixing clamp 11 is located on the rear side of the fixing spring 9. There are two fixing plug rods 13 and they are symmetrically installed at the rear end of the fixing clamp 11. The disassembly and assembly pull plate 14 is installed at the front end of the fixing clamp 11. The fixing base plate 6 on the fixing fixture 5 is respectively connected to the No. 1 electronic tension sensor 2 , the No. 2 electronic tension sensor 3, the equipment mounting plate 1 is fixedly connected, the fixed base plate 6 on the fixing fixture 5 is symmetrically provided with two plug holes 7, the mounting guide rod 8 is fixedly connected to the fixed base plate 6 and the spring baffle 10, the fixed clamp 11 on the fixing fixture 5 is fixedly connected to the fixed plug rod 13 and the disassembly pull plate 14, and the fixed clamp 11 is symmetrically provided with two mounting through holes 12, the fixed clamp 11 is slidably installed on the two mounting guide rods 8 forward and backward through the two mounting through holes 12 symmetrically provided thereon, and the fixing clamp 5 composed of the fixed base plate 6, the mounting guide rod 8, the fixed spring 9, the spring baffle 10, the fixed clamp 11, the fixed plug rod 13 and the disassembly pull plate 14 can make the fixing steps of the zipper simpler and more convenient, thereby improving the efficiency of the zipper fixing, and finally improving the efficiency of the zipper wear resistance strength detection.

[0020] It should be noted that the utility model is a convenient zipper wear resistance strength testing device. When the zipper needs to be fixed, the zipper can be fixed on the fixing clamp 5 installed on the equipment mounting plate 1, the No. 1 electronic tension sensor 2 and the No. 2 electronic tension sensor 3. The method is to first pull the fixed splint 11 through the disassembly and assembly pull plate 14, so that the fixed splint 11 is away from the fixed base plate 6. At this time, the fixed spring 9 will be compressed by the fixed splint 11 and the spring baffle 10, and then the zipper is placed between the fixed base plate 6 and the fixed splint 11, and finally the disassembly and assembly pull plate 14 is loosened. At this time, under the elastic force of the fixing spring 9, the fixed splint 11 will move toward the fixed base plate 6, and finally the fixed insertion rod 13 will pass through the zipper and be inserted into the socket 7 on the fixed base plate 6, and the zipper is fixed.

[0021] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A convenient zipper wear resistance testing device, comprising a device mounting plate (1), a base (15) being mounted at the lower end of the device mounting plate (1), two No. 1 electronic tension sensors (2) and two No. 2 electronic tension sensors (3) being symmetrically mounted on the device mounting plate (1) and the base (15), characterized in that: A fixing fixture (5) is installed on each of the No. 1 electronic tension sensor (2), the No. 2 electronic tension sensor (3) and the equipment mounting plate (1). The fixing fixture (5) is composed of a fixing base plate (6), a mounting guide rod (8), a fixing spring (9), a spring baffle (10), a fixing clamp (11), a fixing plug rod (13) and a disassembly and assembly pull plate (14). The fixing guide rod (8) has two parts and is symmetrically mounted on the front end of the fixing base plate (6). The fixing spring (9) has two parts and is respectively sleeved on the upper ends of the two mounting guide rods (8). The spring baffle (10) has two parts and is respectively mounted on the front ends of the two mounting guide rods (8). The fixing clamp (11) is slidably mounted on the two mounting guide rods (8), and the fixing clamp (11) is located on the rear side of the fixing spring (9). The fixing plug rod (13) has two parts and is symmetrically mounted on the rear end of the fixing clamp (11). The disassembly and assembly pull plate (14) is mounted on the front end of the fixing clamp (11).

2. The portable zipper wear resistance testing device according to claim 1, characterized in that: A reciprocating structure (4) is installed on the rear side of the device mounting plate (1), and a zipper clamp is installed on the reciprocating structure (4). The device mounting plate (1) is fixedly connected to the base (15). A driving device is installed at the upper end of the base (15) and on the rear side of the device mounting plate (1), and the driving device is connected to the reciprocating structure (4). The No. 1 electronic tension sensor (2) and the No. 2 electronic tension sensor (3) are both located on the front side of the device mounting plate (1), and the two No. 2 electronic tension sensors (3) are located between the two No. 1 electronic tension sensors (2).

3. The portable zipper wear resistance testing device according to claim 2 is characterized in that: The fixed base plate (6) on the fixed fixture (5) is fixedly connected to the No. 1 electronic tension sensor (2), the No. 2 electronic tension sensor (3), and the equipment installation plate (1), respectively.

4. The portable zipper wear resistance testing device according to claim 3 is characterized in that: Two insertion holes (7) are symmetrically provided on the fixed base plate (6) on the fixed fixture (5), and the mounting guide rod (8) is fixedly connected to the fixed base plate (6) and the spring baffle (10).

5. The portable zipper wear resistance testing device according to claim 4 is characterized in that: The fixing clamp (11) on the fixing fixture (5) is fixedly connected to the fixing plug rod (13) and the disassembly and assembly pull plate (14), and two installation through holes (12) are symmetrically provided on the fixing clamp (11).

6. The portable zipper wear resistance testing device according to claim 5, characterized in that: The fixing clamping plate (11) is slidably mounted on the two mounting guide rods (8) forward and backward through two mounting through holes (12) symmetrically provided thereon.

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