Unlock instant, AI-driven research and patent intelligence for your innovation.

Silicon wafer sucking assembly and silicon wafer grabbing mechanism

A grabbing mechanism and technology for silicon wafers, applied in the manufacture of electrical components, semiconductor devices, semiconductor/solid-state devices, etc., can solve the problems of low grabbing efficiency of silicon wafers, limited scope of application, and reduced production efficiency, etc. The effect of grasping efficiency, reducing production cost and improving production efficiency

Inactive Publication Date: 2018-11-30
苏州映真智能科技有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing silicon wafer grabbing mechanism, a group of side-by-side suction components (at least two pieces) can only pick up one piece of silicon wafer. Dismantling and repairing will cause the entire gri

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Silicon wafer sucking assembly and silicon wafer grabbing mechanism
  • Silicon wafer sucking assembly and silicon wafer grabbing mechanism
  • Silicon wafer sucking assembly and silicon wafer grabbing mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 and figure 2 , the present invention provides a silicon wafer suction assembly 1, which can be installed on a silicon wafer grabbing mechanism for sucking silicon wafers of solar cells, so as to insert the silicon wafers into the carrying flower basket / carrying boat or self-supporting flower basket / carrying boat out. figure 1 Shows the front view structure of the silicon wafer suction assembly 1 in the embodiment of the present invention, the silicon wafer suction assembly 1 includes a sheet-shaped housing 10, and a mounting part 11 is arranged on the upper side of the housing 10 , a silicon wafer suction part 12 is provided on the lower side of the housing 10, the silicon wafer suction assembly 1 is installed on the silicon wafer grabbing mechanism through the installation part 11, and the solar energy is absorbed by the silicon wafer suction part 12 Silicon wafers for batteries.

[0025] Wherein, the silicon wafer suction part 12 includes a front side...

Embodiment 2

[0041] see image 3 and Figure 4 , the present invention also provides a silicon wafer grasping mechanism 2 using the above-mentioned silicon wafer suction assembly 1, which is used to grasp the silicon wafer and insert it into the carrying flower basket / carrying boat or grab the silicon wafer from the carrying flower basket / carrying boat and pull out, image 3 and Figure 4 Shows the structure of the silicon wafer gripping mechanism 2 in the embodiment of the present invention, the silicon wafer gripping mechanism 2 includes a first support 21 and a second support 22 arranged side by side horizontally, at the bottom of the first support 21 A first grasping part 210 is installed, and a second grasping part 220 is installed at the bottom of the second bracket 22 , and the first grasping part 210 and the second grasping part 220 are horizontally arranged side by side.

[0042] The first gripping part 210 includes a plurality of silicon wafer suction assemblies 1 (1) arranged...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a silicon wafer sucking assembly, and further provides a silicon wafer grabbing mechanism applying the silicon wafer sucking assembly. The silicon wafer sucking assembly comprises a sheet-shaped shell; a mounting part is arranged on the upper side of the shell; a mounting through hole is formed in the mounting part; an air extracting opening is formed in the middle of the mounting part; a silicon wafer sucking part is arranged on the lower side of the shell and comprises a front face and a reverse face opposite to the front face; one or more suction cups are arranged onthe front face, and sucking openings are formed in the suction cups; and a first air channel is formed in the shell and communicates with the air extracting opening and the sucking openings. The silicon wafer sucking assembly can be mounted onto the silicon wafer grabbing mechanism to efficiently suck a solar cell silicon wafer. The single chip sucking assembly on the silicon wafer grabbing mechanism can suck the solar cell silicon wafer, and the silicon wafer grabbing efficiency is improved.

Description

technical field [0001] The invention relates to the field of crystalline silicon solar cells, in particular to a silicon wafer pick-up component and a silicon wafer pick-up mechanism using the silicon wafer pick-up component. Background technique [0002] In the manufacturing process of silicon wafers for crystalline silicon solar cells, silicon wafers for solar cells are usually carried by silicon wafer flower baskets or silicon wafer boats and transported between various production processes. In the silicon wafer loading link of each process, the silicon wafer needs to be inserted into the silicon wafer carrying basket / carrying boat, and in the silicon wafer unloading link of each process, the silicon wafer needs to be pulled out from the carrying flower basket / carrying boat, At present, the operation of inserting a silicon wafer into a silicon wafer carrying flower basket / carrying boat or pulling out a silicon wafer from a silicon wafer carrying flower basket / carrying boa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01L21/683H01L21/687H01L31/18
CPCH01L21/6838H01L21/68707H01L31/1876Y02E10/50Y02P70/50
Inventor 潘加永戴秋喜
Owner 苏州映真智能科技有限公司