CN212277215U

CN212277215U - Silicon wafer sucking and feeding mechanism of battery piece series welding machine

Info

Publication number: CN212277215U
Application number: CN202021240875.6U
Authority: CN
Inventors: 徐玺丰
Original assignee: Wuxi Zhenkai New Energy Technology Co ltd
Current assignee: Wuxi Zhenkai New Energy Technology Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-01-01
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a battery piece stringer silicon chip absorbs feed mechanism, including the mounting panel, the mounting panel lower extreme rotates installs the rotary disk, rotary motion is done through actuating mechanism to the rotary disk, rotary disk lower extreme fixed mounting has the multiunit to be the support that annular equidistance distributes, fixed mounting has the cylinder on the support, the cylinder output is down, and fixed mounting has the expansion plate, fixed mounting has multiunit elastic chuck on the expansion plate. The utility model relates to a feed mechanism, in particular to battery piece stringer silicon chip absorb feed mechanism belongs to battery piece processing technology field. The utility model discloses a multiunit sucking disc group reaches and absorbs, shifts, the blowing to the silicon chip, and is efficient, sets up elastic mechanism simultaneously on the sucking disc, and the shock attenuation is effectual, and is effectual to the protection of silicon chip.

Description

Silicon wafer sucking and feeding mechanism of battery piece series welding machine

Technical Field

The utility model relates to a feed mechanism, in particular to battery piece stringer silicon chip absorb feed mechanism belongs to battery piece processing technology field.

Background

The cell is generally divided into monocrystalline silicon, polycrystalline silicon and amorphous silicon monocrystalline silicon solar cells, which are the fastest developed solar cells currently, the construction and production process of the solar cells are established, and the products are widely used in space and ground. The solar cell takes a high-purity silicon single crystal rod as a raw material. In order to reduce the production cost, solar-grade single crystal silicon rods are adopted in solar cells and the like applied on the ground at present, and the material performance index is widened. And some silicon single crystal rods special for the solar cell can also be prepared by redrawing head and tail materials processed by semiconductor devices and waste secondary single crystal silicon materials.

When an existing battery piece is processed, a battery piece series welding machine is needed, a sucking and feeding mechanism is arranged for a silicon wafer in the battery piece series welding machine, but the existing material taking and feeding mechanism is not high in stability, the battery piece is easily damaged, and feeding is not convenient enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery piece stringer silicon chip absorbs feed mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: battery piece stringer silicon chip absorbs feed mechanism, including the mounting panel, the mounting panel lower extreme rotates installs the rotary disk, rotary motion is through actuating mechanism to the rotary disk, rotary disk lower extreme fixed mounting has the multiunit to be the support that annular equidistance distributes, fixed mounting has the cylinder on the support, the cylinder output end is down, and fixed mounting has the expansion plate, fixed mounting has multiunit elastic chuck on the expansion plate, elastic chuck includes the sucking disc main part, the fixed elastic mechanism that is equipped with in the sucking disc main part, the sucking disc main part is the upper and lower regulation motion through elastic mechanism.

As a preferred technical scheme of the utility model, elastic mechanism includes the sleeve pipe of fixed mounting on the expansion plate, the sucking disc main part is pegged graft in the sleeve pipe, sucking disc main part sucking disc end is down, the sucking disc main part is close to the fixed round clamping ring that is equipped with of sucking disc end department, the last fixed round spacing ring that is equipped with of cover inside pipe wall, be equipped with the spring of cup jointing in the sucking disc main part between clamping ring and the spacing ring.

As a preferred technical scheme of the utility model, actuating mechanism includes gear motor, gear motor fixed mounting is in the mounting panel upper end.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a multiunit sucking disc group reaches and absorbs, shifts, the blowing to the silicon chip, and is efficient, sets up elastic mechanism simultaneously on the sucking disc, and the shock attenuation is effectual, and is effectual to the protection of silicon chip.

Drawings

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

fig. 2 is a schematic structural view of the middle elastic suction cup of the present invention.

In the figure: 1. a reduction motor; 2. mounting a plate; 3. a support; 4. a retractable plate; 5. an elastic sucker; 6. a cylinder; 7. rotating the disc; 8. a sleeve; 9. a limiting ring; 10. a spring; 11. pressing a ring; 12. a suction cup main body.

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.

Please refer to fig. 1-2, the utility model provides a silicon chip suction feeding mechanism for battery piece stringer, including mounting panel 2, mounting panel 2 lower extreme rotates and installs rotary disk 7, rotary disk 7 is rotary motion through actuating mechanism, rotary disk 7 lower extreme fixed mounting has the support 3 that the multiunit is annular equidistance and distributes, fixed mounting has cylinder 6 on the support 3, cylinder 6 output is down, and fixed mounting has expansion plate 4, fixed mounting has multiunit elastic chuck 5 on the expansion plate 4, elastic chuck 5 includes sucking disc main part 12, the fixed elastic mechanism that is equipped with in sucking disc main part 12, sucking disc main part 12 is the vertical adjustment motion through elastic mechanism.

Wherein, elastic mechanism includes sleeve pipe 8 of fixed mounting on expansion plate 4, and sucking disc main part 12 is pegged graft in sleeve pipe 8, and sucking disc main part 12 sucking disc end is equipped with round clamping ring 11 near the fixed sucking disc end department down, and the fixed round spacing ring 9 that is equipped with on the 8 inner walls of sleeve pipe is equipped with between clamping ring 11 and the spacing ring 9 and cup joints spring 10 on sucking disc main part 12.

Wherein, actuating mechanism includes gear motor 1, and gear motor 1 fixed mounting is in mounting panel 2 upper end.

The working principle of the present invention will be explained in detail below: drive expansion plate 4 through control cylinder 6 and move down, sucking disc main part 12 and silicon chip contact and adsorb, sucking disc main part 12 is when pressing the silicon chip, spring 10 plays the elastic action, prevent to cause the damage to the silicon chip, expansion plate 4 resets, the silicon chip is absorb, drive rotary disk 7 through control gear motor 1 and rotate, 4 replacement positions of every group expansion plate, shift the silicon chip to needs blowing department, expansion plate 4 moves down, sucking disc main part 12 does not do work, the material loading department is arranged in to the silicon chip, reach the effect of quick material loading.

To sum up, the utility model discloses battery piece stringer silicon chip absorbs feed mechanism through multiunit sucking disc group, reaches to the silicon chip absorption, shifts, blowing, and is efficient, sets up elastic mechanism simultaneously on the sucking disc, and the shock attenuation is effectual, and is effectual to the protection of silicon chip.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. Battery piece stringer silicon chip absorbs feed mechanism, including mounting panel (2), its characterized in that, mounting panel (2) lower extreme rotates and installs rotary disk (7), rotary disk (7) are rotary motion through actuating mechanism, rotary disk (7) lower extreme fixed mounting has support (3) that the multiunit is annular equidistance and distributes, fixed mounting has cylinder (6) on support (3), cylinder (6) output is down, and fixed mounting has expansion plate (4), fixed mounting has multiunit elastic chuck (5) on expansion plate (4), elastic chuck (5) are including sucking disc main part (12), the fixed elastic mechanism that is equipped with in sucking disc main part (12), sucking disc main part (12) are the vertical movement through elastic mechanism.

2. The silicon wafer sucking and feeding mechanism of the battery piece stringer according to claim 1, wherein: elastic mechanism includes sleeve pipe (8) of fixed mounting on expansion plate (4), peg graft in sleeve pipe (8) sucking disc main part (12), sucking disc main part (12) sucking disc end is equipped with round clamping ring (11) down, sucking disc main part (12) are close to sucking disc end department and fix, the fixed round spacing ring (9) that is equipped with on sleeve pipe (8) inner wall, be equipped with spring (10) of cup jointing on sucking disc main part (12) between clamping ring (11) and spacing ring (9).

3. The silicon wafer sucking and feeding mechanism of the battery piece stringer according to claim 1, wherein: the driving mechanism comprises a speed reducing motor (1), and the speed reducing motor (1) is fixedly installed at the upper end of the mounting plate (2).