CN213646357U

CN213646357U - Automatic clamping and grabbing device of solar cell scribing machine

Info

Publication number: CN213646357U
Application number: CN202022466880.5U
Authority: CN
Inventors: 蔡文祥; 蔡杰; 蔡文刚
Original assignee: Wuxi Sakote New Energy Technology Co ltd
Current assignee: Wuxi Sakote New Energy Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-09
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a solar wafer scriber technical field, specific solar wafer scriber self-holding grabbing device that says so, which comprises a cross beam, T type spout has been seted up to the crossbeam leading flank, it is connected with the threaded rod to rotate through the bearing in the T type spout, threaded connection has the slider on the threaded rod, slider sliding connection is in T type spout. The utility model discloses a through the work of second cylinder, the direction of two sets of Contraband type splint of drive to the solar wafer is removed, make the solar wafer left and right sides enter into the Contraband type splint of the left and right sides respectively in, through the work of third cylinder, drive splint upward movement, press from both sides the solar wafer tightly between splint and Contraband type splint upper wall, thereby press from both sides tightly the solar wafer and snatch, through motor work, drive threaded rod rotates, make the slider slide in T type spout, thereby make the solar wafer carry out lateral motion, shift the solar wafer.

Description

Automatic clamping and grabbing device of solar cell scribing machine

Technical Field

The utility model relates to a solar wafer scriber technical field specifically is a solar wafer scriber self-holding grabbing device.

Background

With the development of technology, laser has been widely used in the fields of manufacturing, surface treatment and material processing as a powerful, productive tool. The laser scribing is to irradiate the surface of a workpiece with high-energy laser beams to locally melt and gasify the irradiated area, thereby achieving the purpose of scribing. Because the laser is focused by a special optical system to form a very small light spot, the energy density is high, and the processing is non-contact, the mechanical punching force to the workpiece is avoided, and the workpiece is not easy to deform. The scribing method has the advantages of extremely small thermal influence and high scribing precision, and is widely applied to scribing of solar silicon wafers. The solar cell scribing machine needs to use clamping and grabbing to transfer a workpiece in the using process, and the existing automatic clamping and grabbing device is complex in structure and inconvenient to maintain. Therefore, an automatic clamping and grabbing device of a solar cell dicing saw is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar wafer scriber self-holding grabbing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic clamping and grabbing device of a solar cell scribing machine comprises a cross beam, wherein a T-shaped sliding groove is formed in the front side surface of the cross beam, a threaded rod is rotatably connected in the T-shaped chute through a bearing, a sliding block is connected on the threaded rod through a thread, the slide block is I-shaped, the slide block is connected in the T-shaped chute in a sliding way, the front side surface of the slide block is fixedly provided with a first air cylinder, the lower end of the output end of the first cylinder is fixedly connected with a connecting plate, the left side and the right side of the lower end of the connecting plate are fixedly connected with side plates, a second cylinder is fixedly arranged on the outer side of the side plate, the tail end of an output shaft of the second cylinder is fixedly connected with Contraband-type clamping plates, the Contraband-type clamping plates on the left side and the right side are symmetrically arranged, contraband type splint lower extreme fixed mounting has the third cylinder, the output upper end fixedly connected with splint of third cylinder, splint are located Contraband type splint.

As a further optimization of the technical scheme, the left side and the right side of the lower end of the cross beam are fixedly connected with support columns, the lower end of each support column is fixedly connected with a mounting plate, and mounting holes are formed in the mounting plates.

As a further optimization of the technical scheme, a motor is fixedly mounted on the left side of the cross beam, and an output shaft of the motor is fixedly connected with the threaded rod.

As a further optimization of the technical scheme, the Contraband-type clamping plate is fixedly connected with a sliding block on the upper end face, and a sliding groove used for slidably connecting the sliding block is formed in the lower end face of the connecting plate.

As the further optimization of the technical scheme, rubber pads are bonded on the upper end surface of the clamping plate and the inner side wall of the Contraband-type clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure is convenient for maintain, can press from both sides tightly to snatch solar wafer, then shifts it. Through first cylinder work, the drive connecting plate downstream, make two sets of Contraband type splint be located the solar wafer left and right sides respectively, through second cylinder work, the direction removal of two sets of Contraband type splint of drive to the solar wafer, make the solar wafer left and right sides enter into the Contraband type splint of the left and right sides respectively, through third cylinder work, drive splint upward movement, press from both sides the solar wafer tightly between splint and Contraband type splint upper wall, thereby press from both sides tightly to snatch the solar wafer, through motor work, the drive threaded rod rotates, make the slider slide in T type spout, thereby make the solar wafer carry out lateral motion, shift the solar wafer.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connecting plate and the lower end structure thereof.

In the figure: 1. a cross beam; 2. a T-shaped chute; 3. a threaded rod; 4. a slider; 5. a first cylinder; 6. a connecting plate; 7. a side plate; 8. a second cylinder; 9. model Contraband splints; 10. a third cylinder; 11. a splint; 12. a support pillar; 13. mounting a plate; 14. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a solar wafer scriber self-holding grabbing device, includes crossbeam 1, the equal fixedly connected with support column 12 of the 1 lower extreme left and right sides of crossbeam, and support column 12 lower extreme fixedly connected with mounting panel 13 has seted up the mounting hole on the mounting panel 13, passes the mounting hole through the bolt and is connected fixedly with the workstation to can be fixed support column 12 and the installation of crossbeam 1.

T type spout 2 has been seted up to 1 leading flank of crossbeam, rotates through the bearing in the T type spout 2 and is connected with threaded

rod

3, and 1 left side fixed mounting of crossbeam has motor 14, and the output shaft and the 3 fixed connection of threaded rod of motor 14 have slider 4, and slider 4 is the I shape, and 4 sliding connection of slider are in T type spout 2, through the work of motor 14, drive threaded rod 3 rotates for slider 4 sideslip in T type spout 2. The slider 4 leading flank fixed mounting has first cylinder 5, and the output lower extreme fixedly connected with connecting plate 6 of first cylinder 5 can drive connecting plate 6 and carry out the up-and-down motion through the work of first cylinder 5.

The equal fixedly connected with curb plate 7 of the 6 lower extreme left and right sides of connecting plate, curb plate 7 outside fixed mounting has second cylinder 8, the terminal fixedly connected with Contraband type splint 9 of output shaft of second cylinder 8, the left and right sides Contraband type splint 9 symmetry sets up, it is concrete, Contraband type splint 9 up end fixedly connected with slider, the spout that is used for the sliding connection slider is offered to the terminal surface under the connecting plate 6, through slider sliding connection in the spout, play the guide effect to Contraband type splint 9, make Contraband type splint 9 can not take place the slope at the in-process of removing about. Contraband type splint 9 lower extreme fixed mounting has third cylinder 10, and the output upper end fixedly connected with splint 11 of third cylinder 10, splint 11 are located Contraband type splint 9, and splint 11 up end and Contraband type splint 9 inside wall all bond there is the rubber pad, play the guard action to the solar wafer, avoid causing wearing and tearing to the solar wafer surface.

Specifically, during the use, work through first cylinder 5, drive connecting plate 6 downstream, make two sets of Contraband type splint 9 be located the solar wafer left and right sides respectively, work through second cylinder 8, drive two sets of Contraband type splint 9 and remove to the direction of solar wafer, make the solar wafer left and right sides enter into the Contraband type splint 9 of the left and right sides respectively, work through third cylinder 10, drive splint 11 moves upwards, press from both sides the solar wafer tightly between splint 11 and Contraband type splint 9 upper wall, thereby press from both sides tightly the solar wafer and snatch, work through motor 14, drive threaded rod 3 rotates, make slider 4 slide in T type spout 2, thereby make the solar wafer carry out lateral motion, shift the solar wafer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar wafer scriber self-holding grabbing device, includes crossbeam (1), its characterized in that: the T-shaped sliding groove (2) is formed in the front side face of the cross beam (1), a threaded rod (3) is rotatably connected in the T-shaped sliding groove (2) through a bearing, a sliding block (4) is connected to the threaded rod (3) in a threaded mode, the sliding block (4) is in an I-shaped mode, the sliding block (4) is connected to the T-shaped sliding groove (2) in a sliding mode, a first air cylinder (5) is fixedly mounted on the front side face of the sliding block (4), a connecting plate (6) is fixedly connected to the lower end of the output end of the first air cylinder (5), side plates (7) are fixedly connected to the left side and the right side of the lower end of the connecting plate (6), a second air cylinder (8) is fixedly mounted on the outer side of the side plates (7), Contraband-shaped clamping plates (9) are fixedly connected to the tail end of the output shaft of the second air cylinder (8), the output end upper end fixedly connected with splint (11) of third cylinder (10), splint (11) are located Contraband type splint (9).

2. The automatic clamping and grabbing device of the solar cell wafer dicing machine according to claim 1, characterized in that: the equal fixedly connected with support column (12) of crossbeam (1) lower extreme left and right sides, support column (12) lower extreme fixedly connected with mounting panel (13), the mounting hole has been seted up on mounting panel (13).

3. The automatic clamping and grabbing device of the solar cell wafer dicing machine according to claim 1, characterized in that: the motor (14) is fixedly mounted on the left side of the cross beam (1), and an output shaft of the motor (14) is fixedly connected with the threaded rod (3).

4. The automatic clamping and grabbing device of the solar cell wafer dicing machine according to claim 1, characterized in that: contraband type splint (9) up end fixedly connected with slider, the spout that is used for sliding connection slider is seted up to connecting plate (6) lower terminal surface.

5. The automatic clamping and grabbing device of the solar cell wafer dicing machine according to claim 1, characterized in that: rubber pads are bonded on the upper end face of the clamping plate (11) and the inner side wall of the Contraband-type clamping plate (9).