CN221956148U - A stress relief device for diamond wire busbar - Google Patents

Abstract

The utility model discloses stress relief equipment for a diamond wire bus, which comprises a frame body, wherein a stress relief structure is arranged at the front end of the frame body, and the stress relief structure comprises: the utility model relates to the technical field of diamond wire buses, and discloses a double-shaft motor with a plurality of adjusting rollers, which comprises a fixing frame, two connecting blocks, a double-shaft motor, two connecting shafts, two first sliding frames, two second sliding frames, a plurality of adjusting rollers, two rotating blocks and an auxiliary elimination assembly, wherein the two adjusting rollers are arranged on the fixing frame, the two connecting blocks are connected with the double-shaft motor, and the two connecting shafts are connected with the double-shaft motor through the two adjusting rollers: this technical scheme adopts stress relief structure, when the operation, through biax motor drive, can adjust the interval between a plurality of dancer rolls, and the driving piece operation simultaneously can adjust a plurality of stress roller intervals, and the device is whole adjustable, can adjust stress roller and dancer roll in the position of support body according to the diameter and the intensity of buddha's warrior attendant line to realize adjusting the volume of impressing to buddha's warrior attendant line, reach the purpose of eliminating buddha's warrior attendant line stress.

Description

A stress relief device for diamond wire busbar

Technical Field

The utility model relates to the technical field of diamond wire busbars, in particular to a stress elimination device for diamond wire busbars.

Background Art

Diamond wire busbar is the base material of diamond cutting wire. Currently, it mainly consists of high carbon steel wire and tungsten wire. It has the characteristics of high tensile strength and long fatigue life, and is commonly used in silicon wafer cutting in the photovoltaic industry.

In the process of processing the diamond wire busbar, the diamond wire can be stretched or deformed by straightening and deforming to remove its stress. The existing diamond wire stress removal device generally removes the diamond wire stress by straightening or diamond wire deforming alone, which has limited effect and cannot be adjusted for diamond wires of different specifications.

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

To achieve the above objectives, the utility model is implemented through the following technical solutions: A stress relief device for a diamond wire busbar, comprising a frame, a stress relief structure is installed at the front end of the frame, and the stress relief structure includes:

A fixed frame, two connecting blocks, a double-axis motor, two connecting shafts, two first sliding frames, two second sliding frames, a plurality of adjusting rollers, two rotating blocks and an auxiliary elimination component;

The two sides of the fixed frame are welded to the front end of the frame body through connecting blocks, the dual-axis motor is installed at the bottom of the fixed frame, one end of the two connecting shafts is connected to the driving end of the dual-axis motor, four strip slides and two herringbone openings are provided on the front and rear sides of the fixed frame, the two first sliding frames are slidably connected to the four strip slides, the two second sliding frames are slidably connected to the four strip slides, the two ends of the adjusting rollers pass through the herringbone openings and are respectively rotatably connected to the inner sides of the two first sliding frames and the two second sliding frames, the two rotating blocks are arranged between the two first sliding frames and the two second sliding frames, and the auxiliary elimination component is installed at the front end of the frame body.

Preferably, the auxiliary elimination component comprises: a driving member, a bidirectional screw, two moving frames and a plurality of stress rollers;

The driving member is installed on the upper side of the frame, one end of the bidirectional screw is connected to the driving end of the driving member, and the other end is connected to the front end of the frame through a bearing seat, the rear sides of the two moving frames are slidingly connected to the bidirectional screw, and a plurality of stress rollers are rotationally connected to the front ends of the two moving frames.

Preferably, the bottom of the first sliding frame and the top of the second sliding frame are provided with limiting grooves, and the upper and lower sides of the rotating block are in close contact with the limiting grooves.

Preferably, the rear side of the rotating block is connected to the other end of the connecting shaft through a synchronous belt and a synchronous wheel.

Preferably, a spring rod is provided between the first sliding frame and the second sliding frame.

Preferably, a plurality of the adjusting rollers and a plurality of the stress rollers are arranged alternately.

Beneficial Effects

The utility model provides a stress elimination device for a diamond wire busbar, which has the following beneficial effects: the technical solution adopts a stress elimination structure, and during operation, the spacing between a plurality of adjustment rollers can be adjusted by a dual-axis motor drive, and the driving part is operated at the same time, so that the spacing between a plurality of stress rollers can be adjusted, and the device as a whole can be adjusted, and the position of the stress roller and the adjustment roller on the frame can be adjusted according to the diameter and strength of the diamond wire, thereby realizing the adjustment of the pressure on the diamond wire and achieving the purpose of eliminating the stress of the diamond wire.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the front view of a stress relief device for a diamond wire busbar according to the utility model.

FIG. 2 is a schematic diagram of the side structure of a fixing frame of a stress relief device for a diamond wire busbar according to the utility model.

FIG3 is a schematic diagram of the front structural view of a fixing frame of a stress relief device for a diamond wire busbar according to the utility model.

FIG. 4 is a schematic diagram of a top view of the second sliding frame of a stress relief device for a diamond wire busbar according to the utility model.

In the figure: 1, frame, 2, fixed frame, 3, connecting block, 4, double-axis motor, 5, connecting shaft, 6, first sliding frame, 7, second sliding frame, 8, adjusting roller, 9, rotating block, 10, driving member, 11, bidirectional screw, 12, moving frame, 13, stress roller, 14, spring rod.

DETAILED DESCRIPTION

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.

Example

Please refer to Figures 1-4, the utility model provides a technical solution: a stress relief device for a diamond wire busbar;

This case wants to provide a device that is conducive to the stress relief of the diamond wire busbar. The existing diamond wire stress relief device cannot be adjusted according to the specifications of the diamond wire;

Based on the above problems, the components in this case include a frame 1, and a stress relief structure is installed at the front end of the frame 1. The stress relief structure includes:

A fixed frame 2, two connecting blocks 3, a double-axis motor 4, two connecting shafts 5, two first sliding frames 6, two second sliding frames 7, a plurality of adjusting rollers 8, two rotating blocks 9 and an auxiliary elimination component;

The two sides of the fixed frame 2 are welded to the front end of the frame body 1 through the connecting blocks 3, the double-axis motor 4 is installed at the bottom of the fixed frame 2, one end of the two connecting shafts 5 is connected to the driving end of the double-axis motor 4, and the front and rear sides of the fixed frame 2 are provided with four strip slides and two herringbone openings, two first sliding frames 6 are slidably connected to the four strip slides, and two second sliding frames 7 are slidably connected to the four strip slides. Both ends of a number of adjusting rollers 8 pass through the herringbone openings and are respectively rotatably connected to the inner sides of the two first sliding frames 6 and the two second sliding frames 7, and two rotating blocks 9 are arranged between the two first sliding frames 6 and the two second sliding frames 7, and the auxiliary elimination component is installed at the front end of the frame body 1;

The auxiliary elimination component includes: a driving member 10, a bidirectional screw 11, two moving frames 12 and a plurality of stress rollers 13;

The driving member 10 is installed on the upper side of the frame 1, one end of the bidirectional screw 11 is connected to the driving end of the driving member 10, and the other end is connected to the front end of the frame 1 through a bearing seat, the rear sides of the two moving frames 12 are slidably connected to the bidirectional screw 11, and a plurality of stress rollers 13 are rotatably connected to the front ends of the two moving frames 12;

It should be noted that the rotating block 9 is set as a cone as a whole. In the process of stress relief of the diamond wire, the diameter of the diamond wire specification is first determined, and the double-axis motor 4 is controlled to run. The rotating block 9 can be driven to rotate 90° through the two connecting shafts 5 in conjunction with the synchronous wheel and the synchronous belt. At this time, the rotating block 9 will prop up the first sliding frame 6 and the second sliding frame 7, thereby changing the spacing between the several adjustment rollers 8 located inside the fixed frame 2. At the same time, the driving member 10 is running, and the spacing between the several stress rollers 13 can be changed through the cooperation of the bidirectional screw 11 and the two moving frames 12. Finally, the amount of pressure on the diamond wire can be adjusted to achieve the purpose of eliminating the stress of the diamond wire;

It should be emphasized that the rear side of the fixed frame 2 is connected to the front end of the frame body 1 through two connecting blocks 3, and the synchronous wheel is rotatably connected to the middle part of the herringbone opening, and there is no situation where the rotating block 9 and the synchronous wheel are suspended in the air. At the same time, a notch is provided in the middle part of the second sliding frame 7, and the synchronous belt will pass through the notch, so there is no obstruction in the overall operation process;

Since the surface of the rotating block 9 is smooth, a limiting groove is provided at the bottom of the first sliding frame 6 and the top of the second sliding frame 7 to prevent the rotating block 9 from falling off;

When the first sliding frame 6 and the second sliding frame 7 are propped up by the rotating block 9 , the spring rod 14 will be stretched, and the reaction force generated by the spring rod 14 will always keep the bottom of the first sliding frame 6 and the top of the second sliding frame 7 in close contact with the rotating block 9 .

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 (6)

1. A stress relief device for a diamond wire busbar, comprising a frame, a stress relief structure is installed at the front end of the frame, and the stress relief structure comprises: A fixed frame, two connecting blocks, a double-axis motor, two connecting shafts, two first sliding frames, two second sliding frames, a plurality of adjusting rollers, two rotating blocks and an auxiliary elimination component; The two sides of the fixed frame are welded to the front end of the frame body through connecting blocks, the dual-axis motor is installed at the bottom of the fixed frame, one end of the two connecting shafts is connected to the driving end of the dual-axis motor, four strip slides and two herringbone openings are provided on the front and rear sides of the fixed frame, the two first sliding frames are slidably connected to the four strip slides, the two second sliding frames are slidably connected to the four strip slides, the two ends of the adjusting rollers pass through the herringbone openings and are respectively rotatably connected to the inner sides of the two first sliding frames and the two second sliding frames, the two rotating blocks are arranged between the two first sliding frames and the two second sliding frames, and the auxiliary elimination component is installed at the front end of the frame body. 2. A stress relief device for a diamond wire busbar according to claim 1, characterized in that the auxiliary relief component comprises: a driving member, a bidirectional screw, two moving frames and a plurality of stress rollers; The driving member is installed on the upper side of the frame, one end of the bidirectional screw is connected to the driving end of the driving member, and the other end is connected to the front end of the frame through a bearing seat, the rear sides of the two moving frames are slidingly connected to the bidirectional screw, and a plurality of stress rollers are rotationally connected to the front ends of the two moving frames. 3. A stress relief device for a diamond wire busbar according to claim 1, characterized in that limiting grooves are provided at the bottom of the first sliding frame and the top of the second sliding frame, and the upper and lower sides of the rotating block are in close contact with the limiting grooves. 4. A stress relief device for a diamond wire busbar according to claim 1, characterized in that the rear side of the rotating block is connected to the other end of the connecting shaft through a synchronous belt and a synchronous wheel. 5 . The stress relief device for a diamond wire busbar according to claim 1 , wherein a spring rod is provided between the first sliding frame and the second sliding frame. 6. A stress relief device for a diamond wire busbar according to claim 2, characterized in that a plurality of said adjustment rollers and a plurality of stress rollers are arranged alternately.