Silicon wafer sorting machine

Silicon wafer sorting machine

Silicon wafer sorting machine is a device for sorting crystalline silicon wafers, which detects and sorts them according to appearance, printing, and electrical characteristics.
At present, domestic silicon wafer manufacturers mainly use manual sorting methods, which are inefficient, costly, and harmful to workers' health. However, the use of silicon wafer sorting machines can effectively reduce the difficulty and cost of manual sorting and improve production efficiency. This device is widely used in semiconductors, solar panels, and other applications.

This case is divided into two stages. In the first stage, an open high real-time multi servo axis motion control solution is provided to the customer through an AI real-time operating system combined with EtherCAT bus, and an HMI interface is provided to the customer; In the second stage, visual, laser, infrared and other detection industrial software will be deployed in the non real time operating system of the industrial intelligence machine, integrating multiple businesses such as silicon wafer quality control process loading, full inspection, data analysis, and material sorting into one controller hardware platform to meet the sorting and detection needs of silicon wafer products.

Difficulties in the control system of silicon wafer sorting machine equipment:

1. Multi axis motion control

2. Multiple parallel communication buses

3. Data tracking and analysis

4. Stability of control system

5. Formula management

6. Functions and performance of the controller

Control system architecture:

Characteristics of SINSEGYE's solution:

Easy-to-use & Strong scalability

-Rich communication protocols. Supports multiple industrial communication protocols such as DeviceNet, EtherCAT, EtherNet/IP, Modbus, OPC UA, etc. Facilitate the expansion of system structure and integration with upper level systems.

-Support development language programming defined by IEC61131-3 standard.

-The embedded rich feature library greatly improves programming efficiency.

-Provide a visual programming environment to shorten the development cycle of customer projects.

-Data Analysis: Provides DataScope oscilloscope software for displaying and analyzing variables in automated systems in a graphical manner. Greatly convenient for customers to analyze various application requirements.

-IO version management: For various IO brands and different slave stations, IO version management functions can be provided, allowing customers to easily manage multiple models with the same program. Support EtherCAT and DeviceNet slave management