Tungsten wire diamond wire bus strength detection equipment

Abstract

The utility model discloses tungsten wire diamond wire bus strength detection equipment which comprises a box body, a fixing frame is installed on the lower side in the box body, a base is arranged on the lower side in the box body, the fixing frame is installed on the top of the base, a plurality of detection structures are arranged in the box body, and the detection structures are connected with the base. Wherein one comprises a hydraulic push rod, a tension meter, two connecting pipes, two thread areas, two fastening rings and a wind-up roller. The utility model relates to the technical field of tungsten filament diamond wire buses, and has the beneficial effects that the technical scheme adopts a box body as a main body, and the strength of the tungsten filament diamond wire bus is detected in the box body; therefore, the dangerous situation of splashing in the detection process is prevented, meanwhile, strength detection can be conducted on the multiple diamond wire buses at the same time according to detection requirements, overall operation is safe, and the detection efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten wire diamond wire busbars, in particular to a tungsten wire diamond wire busbar strength detection device. Background Art

[0002] Tungsten diamond wire busbar is usually used as diamond cutting wire substrate, mainly used for silicon wafer cutting in the photovoltaic industry, taking advantage of the high strength, high fatigue life and corrosion resistance of tungsten wire, which makes it very useful in some special applications;

[0003] After the diamond wire is produced, it needs to be tested. Tensile force is the basic parameter for evaluating the quality of the diamond wire. However, the existing equipment can only perform strength testing on a single diamond wire. The overall testing efficiency is low and cannot meet the testing schedule.

[0004] Based on the above problems, there may already be technical means in the current technology to solve the above technical solutions. This case intends to provide an alternative or replacement technical means. Utility Model Content

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a tungsten wire diamond wire busbar strength detection device, including a box, a fixing frame is installed on the lower side of the box, a base is arranged on the lower side of the box, the fixing frame is installed on the top of the base, and a plurality of detection structures are arranged inside the box, one of the plurality of detection structures includes:

[0006] Hydraulic push rod, dynamometer, two connecting pipes, two threaded areas, two fastening rings and winding roller;

[0007] The hydraulic push rod driving end is arranged on the upper side of the box body, the upper side of the dynamometer is connected to the output end of the hydraulic push rod, one side of the two connecting pipes is respectively connected to the top of the fixing frame and the bottom of the dynamometer, the two threaded areas are respectively arranged on the other side of the two connecting pipes, the two fastening rings are threadedly connected to the two threaded areas, and the winding roller is arranged on the inner side of the fixing frame.

[0008] Preferably, a protective door is provided at the front end of the box body, and an observation window is provided at the front end of the protective door.

[0009] Preferably, a limit plate is arranged inside the box body, and a plurality of through holes are arranged on the top of the limit plate, and the number of the through holes corresponds to the number of the hydraulic push rods.

[0010] Preferably, collecting grooves are provided on both sides of the base.

[0011] Preferably, one side of the connecting pipe is configured as an isosceles trapezoid, the inner side shape of the fastening ring matches the shape of the one side of the connecting pipe, and the inner side of the fastening ring is provided with an internal thread.

[0012] Preferably, strip-shaped notches are provided on both the front and rear sides of one side of the connecting pipe.

[0013] Beneficial Effects

[0014] The utility model provides a tungsten wire diamond wire busbar strength detection device, which has the following beneficial effects: the technical solution adopts a box as the main body, and performs strength detection of the tungsten wire diamond wire busbar inside the box, thereby preventing the dangerous situation of splashing during the detection process, and at the same time, strength detection of multiple diamond wire busbars can be performed simultaneously according to detection requirements, the overall operation is safe, and the detection efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a tungsten wire diamond wire busbar strength detection device described in the utility model.

[0016] Figure 2 This is a schematic diagram of the top view of the structure of a tungsten diamond wire busbar strength detection device described in the utility model.

[0017] Figure 3 This is a schematic diagram of the main structure of a connecting tube of a tungsten wire diamond wire busbar strength detection device described in the utility model.

[0018] In the figure: 1. box body, 2. fixing frame, 3. base, 4. hydraulic push rod, 5. dynamometer, 6. connecting pipe, 7. threaded area, 8. fastening ring, 9. winding roller, 10. protective door, 11. observation window, 12. limit plate, 13. collecting tank. DETAILED DESCRIPTION

[0019] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0020] Example

[0021] See also Figure 1-3 ,The utility model provides a technical solution: a tungsten wire diamond wire busbar strength detection device;

[0022] This case aims to provide a device that is conducive to the strength test of tungsten wire diamond wire busbar. The existing equipment can only perform strength test operation on a single tungsten wire diamond wire busbar;

[0023] Based on the above problems, the components in this case include a box body 1, a fixing frame 2 is installed on the lower side of the box body 1, a base 3 is arranged on the lower side of the box body 1, and the fixing frame 2 is installed on the top of the base 3. Several detection structures are arranged inside the box body 1, and one of the detection structures includes:

[0024] A hydraulic push rod 4, a dynamometer 5, two connecting pipes 6, two threaded areas 7, two fastening rings 8 and a winding roller 9;

[0025] The driving end of the hydraulic push rod 4 is arranged on the upper side of the box body 1, the upper side of the tension gauge 5 is connected to the output end of the hydraulic push rod 4, one side of the two connecting pipes 6 is respectively connected to the top of the fixing frame 2 and the bottom of the tension gauge 5, two threaded areas 7 are respectively arranged on the other side of the two connecting pipes 6, two fastening rings 8 are threadedly connected to the two threaded areas 7, and a winding roller 9 is arranged on the inner side of the fixing frame 2;

[0026] It should be noted that, during use, firstly, one end of the tungsten wire diamond wire busbar is passed through the lower connecting tube 6, and the excess busbar is wound up by the winding roller, so that the remaining length of the tungsten wire diamond wire busbar matches the length of the box 1, and then the other end of the busbar is inserted into the upper connecting tube 6, and then two fastening rings 8 are threadedly connected with the threaded areas 7 on one side of the two connecting tubes 6, so that one end of the connecting tube 6 is tightened, and finally the purpose of fixing the two ends of the busbar is achieved, and then the hydraulic push rod 4 is controlled to run, the busbar can be stretched, and the strength detection operation of the tungsten wire diamond wire busbar can be realized in conjunction with the tensile gauge 5. Multiple groups of connecting tubes 6 can be coordinated to achieve the purpose of strength detection of multiple tungsten wire diamond wire busbars at the same time;

[0027] It should be further explained that one side of the connecting tube 6 is set to an isosceles trapezoid, the inner shape of the fastening ring 8 matches the shape of one side of the connecting tube 6, the inner side of the fastening ring 8 is provided with an internal thread, and strip-shaped gaps are provided on both the front and rear sides of one side of the connecting tube 6. After the fastening ring 8 is threadedly connected to the threaded area 7 on one side of the connecting tube 6, one side of the connecting tube 6 will be tightened, so that the diamond wire busbar can be stably clamped through the inner wall of the connecting tube 6, thereby facilitating the subsequent strength detection process;

[0028] Since the busbar may be disconnected during the strength test, which is very dangerous, a protective door 10 is provided at the front end of the box 1 to prevent the disconnected busbar from causing harm to the surrounding staff, and an observation window 11 is convenient for the operator to observe the test situation;

[0029] The limiting plate 12 can limit the position of the busbar. At the same time, the waste generated when the busbar is disconnected can be collected through the collecting grooves 13 on both sides of the base 3. The fixing frame 2 is used to provide support for the lower connecting pipe 6.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tungsten wire diamond wire busbar strength detection device, comprising a box, a fixing frame is installed on the lower side of the box, a base is arranged on the lower side of the box, the fixing frame is installed on the top of the base, and a plurality of detection structures are arranged inside the box, characterized in that: One of the detection structures comprises: Hydraulic push rod, dynamometer, two connecting pipes, two threaded areas, two fastening rings and winding roller; The hydraulic push rod driving end is arranged on the upper side of the box body, the upper side of the dynamometer is connected to the output end of the hydraulic push rod, one side of the two connecting pipes is respectively connected to the top of the fixing frame and the bottom of the dynamometer, the two threaded areas are respectively arranged on the other side of the two connecting pipes, the two fastening rings are threadedly connected to the two threaded areas, and the winding roller is arranged on the inner side of the fixing frame.

2. A tungsten diamond wire busbar strength detection device according to claim 1, characterized in that: A protective door is arranged at the front end of the box body, and an observation window is arranged at the front end of the protective door.

3. The tungsten diamond wire busbar strength detection device according to claim 1, characterized in that: A limiting plate is arranged inside the box body, and a plurality of through holes are arranged on the top of the limiting plate, and the number of the through holes corresponds to the number of the hydraulic push rods.

4. The tungsten diamond wire busbar strength detection device according to claim 1, characterized in that: Collection grooves are arranged on both sides of the base.

5. The tungsten diamond wire busbar strength detection device according to claim 1, characterized in that: One side of the connecting pipe is configured as an isosceles trapezoid, the inner side of the fastening ring matches the shape of the one side of the connecting pipe, and the inner side of the fastening ring is provided with an internal thread.

6. The tungsten diamond wire busbar strength detection device according to claim 1, characterized in that: The connecting pipe is provided with strip-shaped notches on both the front and rear sides of one side.

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