CN211762660U

CN211762660U - Auxiliary clamping and lower edge rotating device for silicon rod squaring

Info

Publication number: CN211762660U
Application number: CN202020212857.0U
Authority: CN
Inventors: 韩法权; 王新辉; 苏赓; 孙鹏
Original assignee: Qingdao Gaoce Technology Co Ltd
Current assignee: Qingdao Gaoce Technology Co Ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-10-27
Anticipated expiration: 2030-02-26

Abstract

The utility model relates to a supplementary tight and lower boundary rotating device that reaches of clamp for silicon rod evolution, include runing rest and the boundary lifter that is located runing rest bottom both sides, the runing rest bottom is equipped with the gyration brace table, boundary lifter bottom is equipped with the boundary and snatchs the mechanism. The utility model discloses a flaw-piece snatchs the mechanism and fixes the silicon rod and carry out the evolution, makes the silicon rod more firm, can also snatch the flaw-piece after the silicon rod evolution and move to the recovery of flaw-piece recovery department, has avoided artifical clearance flaw-piece, has improved silicon rod evolution efficiency.

Description

Auxiliary clamping and lower edge rotating device for silicon rod squaring

Technical Field

The utility model belongs to the technical field of silicon rod processing, specifically speaking relates to an auxiliary clamp that is used for silicon rod evolution to press from both sides and lower leather rotary device.

Background

Crystalline silicon is solar cell panel's main raw materials, and crystalline silicon need cut and the crystal silicon thin slice can be made to the technology such as section and use through the crystalline silicon, to current equipment, needs artifical fixed silicon rod with the viscose when cutting the silicon rod at every turn, but only depends on the viscose fixed among the cutting process, can lead to cutting accuracy relatively poor, influences cutting efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the inventor researches and designs an auxiliary clamping and lower leather rotating device for silicon rod squaring in long-term practice.

In order to achieve the above object, the utility model provides a following technical scheme:

an auxiliary clamping and lower leather rotating device for silicon rod squaring comprises a rotating support and leather lifting rods positioned on two sides of the bottom of the rotating support. The rotary support is provided with a rotary support platform at the bottom, and a flaw-piece grabbing mechanism is arranged at the bottom of the flaw-piece lifting rod.

Furthermore, a rotating motor is arranged at the top of the rotary support table.

Furthermore, two sides of the top of the rotating support are respectively provided with a lifting rod driving motor.

Furthermore, an organ shield is arranged on the periphery of the flaw-piece lifting rod.

Further, the flaw-piece grabbing mechanism comprises a support and a clamping cylinder arranged in the support; and a clamping rotating arm is arranged at the piston end of the clamping cylinder, a clamping seat is arranged at the bottom of the clamping rotating arm, and a floating clamping head is fixedly arranged at the bottom of the clamping seat.

Furthermore, the clamping cylinder is fixed on the support through a cylinder fixing seat.

Furthermore, the bottom of the outer wall of the flaw-piece grabbing mechanism is provided with at least four outer clamping blocks.

The utility model has the advantages that:

the two lifting rods are adopted, so that the two silicon rods can be fixed at the same time for squaring, and the silicon rods are tightly propped through the floating clamping heads, so that the silicon rods are more stable; after the silicon rod is cut, the edge skin is clamped and moved to the edge skin recovery part for recovery, so that the edge skin is prevented from being cleaned manually, the cutting precision of the silicon rod during cutting can be improved, the cleaning time after cutting can be saved, and the silicon rod cutting efficiency is improved.

Drawings

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

fig. 2 is a schematic structural view of another view angle of the present invention;

figure 3 is the cross-sectional view of the utility model discloses the flaw-piece snatchs mechanism.

In the drawings: 10-a rotary support, 20-a flaw-piece grabbing mechanism, 30-a flaw-piece lifting rod, 40-a rotary motor, 50-a lifting rod driving motor, 60-a rotary support table, 21-a support, 22-a clamping cylinder, 23-a cylinder fixing seat, 24-a clamping rotating arm, 25-an outer clamping block, 26-a floating clamping head and 27-a clamping seat.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the following description is given with reference to the accompanying drawings of the present invention for clear and complete description of the technical solution of the present invention. Based on the embodiments in the present application, other similar embodiments obtained by persons of ordinary skill in the art without any creative effort shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for the purpose of illustrating the present invention and not for the purpose of limiting the same.

The present invention will be further described with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 to 3, the auxiliary clamping and lower skin rotating device for silicon rod squaring of the present invention includes a rotating bracket 10 and a skin lifting rod 30 located at two sides of the bottom of the rotating bracket 10. The bottom of runing rest 10 is equipped with rotary supporting platform 60, and runing rest 10 passes through rotary supporting platform 60 to be fixed on the squaring machine, and simultaneously, rotary supporting platform 60 top is equipped with rotating electrical machines 40, for rotary supporting platform 60's rotation provides power, and rotary supporting platform rotates, can drive runing rest 10 rotatory.

And lifting rod driving motors 50 are respectively arranged on two sides of the top of the rotating bracket 10 to provide power for lifting the two flaw-piece lifting rods 30. An organ shield is arranged on the periphery of the flaw-piece lifting rod 30 to protect the flaw-piece lifting rod 30 from abrasion and dust.

Every flaw-piece lifter 30 bottom all is equipped with the flaw-piece and snatchs mechanism 20, and the flaw-piece snatchs mechanism 20 and includes support 21 and the die clamping cylinder 22 of setting in the support, and die clamping cylinder 22 passes through cylinder fixing base 23 to be fixed on support 21. A clamping rotating arm 24 is arranged at the piston end of the clamping cylinder 22, a clamping seat 27 is arranged at the bottom of the clamping rotating arm 24, a floating clamping head 26 is fixedly arranged at the bottom of the clamping seat 27, and the clamping seat 27 fixes the clamping rotating arm 24 and the floating clamping head 26 thereon. At least four outer clamping blocks 25 are arranged at the bottom of the outer wall of the flaw-piece grabbing mechanism 20 and are used for being matched with the clamping rotating arms 24 to clamp the silicon rod flaw-pieces. When the silicon rod is cut, the floating clamping head 26 tightly pushes against the top end face of the silicon rod, the outer clamping block 25 abuts against the outer wall of the silicon rod, the piston end of the clamping cylinder 22 extends out after the silicon rod is cut, the clamping rotating arm 24 is driven to rotate, the silicon rod flaw-piece is located between the clamping cylinder 22 and the outer clamping block 25, and then the clamping rotating arm 24 and the outer clamping block 25 clamp the flaw-piece.

When the device of the utility model is used, the device of the utility model is firstly installed above the cutting area of the squaring machine through the rotary supporting table 60, so that the flaw-piece grabbing mechanism 20 is aligned to the silicon rod to be squared below; before squaring, the flaw-piece lifting rod 30 is lifted to adjust the height of the flaw-piece grabbing mechanism 20, so that the flaw-piece grabbing mechanism 20 is positioned at the top of the silicon rod, the floating clamping head 26 is tightly propped against the end surface of the top of the silicon rod, and the outer clamping block 25 is propped against the outer wall of the silicon rod; after the squaring, the piston end of the clamping cylinder 22 extends out to drive the clamping rotating arm 24 to rotate and match with the outer clamping block 25 to clamp the flaw-piece, the rotary supporting table 60 drives the rotating support 10 to rotate to bring the flaw-piece to the flaw-piece recovery part, when the flaw-piece grabbing mechanism 20 is located above the flaw-piece recovery device, the clamping rotating arm 24 rotates to loosen the flaw-piece, the flaw-piece falls into the recovery device, and the rotary supporting table 60 drives the rotating support 10 to rotate back to the cutting area of the squaring machine to perform next silicon rod squaring.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. The auxiliary clamping and lower leather rotating device for silicon rod squaring is characterized by comprising a rotating support (10) and leather lifting rods (30) positioned on two sides of the bottom of the rotating support (10), wherein a rotary support table (60) is arranged at the bottom of the rotating support (10); and a flaw-piece grabbing mechanism (20) is arranged at the bottom of the flaw-piece lifting rod (30).

2. The auxiliary clamping and lower skin rotating device for silicon rod squaring according to claim 1, characterized in that the rotary support table (60) is provided with a rotating motor (40) on top.

3. The auxiliary clamping and lower skin rotating device for silicon rod squaring according to claim 2, characterized in that the two sides of the top of the rotating bracket (10) are respectively provided with a lifting rod driving motor (50).

4. The auxiliary clamping and lower leather rotating device for silicon rod squaring of claim 1, wherein an organ shield is further arranged on the periphery of the leather lifting rod (30).

5. The auxiliary clamping and lower edge rotating device for silicon rod squaring according to claim 1, wherein the edge grabbing mechanism (20) comprises a bracket (21) and a clamping cylinder (22) arranged in the bracket; and a clamping rotating arm (24) is arranged at the piston end of the clamping cylinder (22), a clamping seat (27) is arranged at the bottom of the clamping rotating arm (24), and a floating clamping head (26) is fixedly arranged at the bottom of the clamping seat (27).

6. The auxiliary clamping and lower skin rotating device for silicon rod squaring according to claim 5, characterized in that the clamping cylinder (22) is fixed on the bracket (21) through a cylinder fixing seat (23).

7. The auxiliary clamping and lower skin rotating device for silicon rod squaring of claim 5, wherein the outer wall bottom of the skin grabbing mechanism (20) is provided with at least four outer clamping blocks (25).