Laser scribing machine and evaluation method of process capability of laser scribing machine

A laser scribing and evaluation method technology, which is applied in laser welding equipment, manufacturing tools, metal processing equipment, etc., can solve the problem that the process parameters of the laser scribing machine cannot be controlled quickly and accurately, and achieve accurate laser scribing process and evaluation The method is simple and easy to operate, and the effect of fast and accurate process parameters
CN109128518AInactive Publication Date: 2019-01-04BEIJING APOLLO DING RONG SOLAR TECH
9 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING APOLLO DING RONG SOLAR TECH
Publication Date
2019-01-04
Estimated Expiration
Not applicable Β· inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to a laser scribing machine and an evaluation method of the process capability of the laser scribing machine. According to the evaluation method for the process capability of thelaser scribing machine, process execution data of the laser scribing machine can be found and determined in process matching data according to process requirements, and process parameters of the laser scribing machine can be quickly and accurately controlled. A controller of the laser scribing machine obtains the process requirements. The pre-stored process matching data is obtained from the laser scribing machine. Parameters corresponding to the process requirements are selected from the process matching data, and the laser scribing machine is made to carry out laser irradiation, so that anaccurate laser scribing process is achieved. The evaluation method of the process capability of the laser scribing machine is simple and easy to operate, various factors can be comprehensively considered to pre-store the process matching data, and the process parameters of the laser scribing machine can be quickly and accurately controlled.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The present application relates to the field of process equipment, in particular to a laser scribing machine and an evaluation method for its process capability. Background technique

[0002] Photovoltaic technology is a technology that can directly convert solar energy into electrical energy. The development of photovoltaic technology is also affected and promoted by various factors in society. At present, a laser scribing machine is often used in the preparation of solar cells to scribe the substrate or each film layer. The monitoring of the laser beam power of the laser marking machine needs to be measured by an offline detection module. The detection method for the focal length of the laser beam of the laser marking machine is usually to judge the influence of changing the focal length of the laser beam on the graphics under the condition of fixed energy.

[0003] In the traditional energy detection method, when there is a problem with the energy...

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