An off-line programming system for placement machine

Abstract

An off-line programming system for a chip mounter relates to the technical field of off-line programming for a chip mounter. Including the control center and patch mechanism. The control center is used to generate the PCB structure diagram based on the original data, the original data includes Gerber, or PCB scan diagram, or the placement coordinate file and the list of materials, and build the placement program based on the generated PCB structure diagram. The placement mechanism is provided with a memory and an execution unit, the memory is used to store the placement program, and the execution unit is used to execute the placement program so that the placement mechanism can produce a corresponding PCB board. It does not need a physical PCB to make a placement program, and can make a placement program in advance without taking up machine time, improving the connection effect between different batches of production processes, and greatly improving the utilization of the production line , The skill requirements for personnel programming are reduced, and the programming time is shortened, which helps to reduce costs and improve production efficiency.

Description

technical field [0001] The invention relates to the technical field of off-line programming of chip mounters, in particular to an off-line programming system for chip mounters. Background technique [0002] During the use of the existing placement machine, there are mainly the following two programming methods: [0003] 1. On-line programming, the main problems include: (1) There must be a physical PCB board, and often the production will start after the PCB material is received. At this time, the program will delay the delivery date; (2) It must be found manually. The position of the chip component, and move the camera there to obtain the coordinates of the chip, and manually input the component specifications. In this way, when the number of components is large, the correctness of the program will be reduced. And it takes a long time. For example, a program with 500 parts generally takes more than 8 hours; (3) It takes up machine time and reduces machine utilization. ...

AI Technical Summary

Problems solved by technology

[0003] 1. On-line programming, the main problems include: (1) There must be a physical PCB board, and often the production will start after the PCB material is received. At this time, the program will delay the delivery date; (2) It must be found manually. The position of the chip component, and move the camera there to obtain the coordinates of the chip, and manually input the component specifications. In this way, when the number of components is large, the correctness of the program will be reduced.

and it takes longer

For example, the program of 500 parts generally takes more than 8 hours; (3) It takes up machine time and reduces machine utilization rate

[0004] 2. Use the offline software that comes with the placement machine to create a placement program. The main problems include: (1) It is necessary to manually match the component coordinates with the component specifications, which is relatively inefficient, takes a long time to make the program, and is prone to errors ; (2) Higher skill requirements for programmers

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