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Virtual prototype of chip mounter and implementation method thereof

A technology of virtual prototype and placement machine, which is applied in simulators, simulators of space navigation conditions, instruments, etc., can solve problems such as shortening equipment programming time, save time and production costs, shorten manufacturing cycle, save time and human effect

Inactive Publication Date: 2011-05-04
CHANGZHOU AUTOSMT INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, both domestic and foreign are developing off-line programming systems for placement machines, which can only shorten the equipment CAM programming time, and repeated trial production is still required

Method used

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  • Virtual prototype of chip mounter and implementation method thereof
  • Virtual prototype of chip mounter and implementation method thereof
  • Virtual prototype of chip mounter and implementation method thereof

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Experimental program
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Embodiment Construction

[0021] The present invention will now be described in further detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0022] This embodiment is a virtual prototype system of a placement machine, such as figure 1 The flow chart of the system structure and implementation method shown, including:

[0023] 1) Simulation programming module: read in EDA design files, extract PCB board design information from them, perform simulation programming, automatically generate placement sequence program files, and store the data in the placement database. Simulation programming modules include: Yamaha simulation programming, Seimens simulation programming, Panasonic simulation programming, Samsung simulation programming, Juki simulation programming, Fuji...

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Abstract

The invention relates to a virtual prototype system of a chip mounter and an implementation method thereof. The virtual prototype system comprises an analog programming module, a 3D simulation module of the chip mounter, a chip-mounting program optimization module and a mounting database module. The implementation method comprises the following steps: carrying out analog programming on the type of the chip mounter, reading-in an EDA (electronic design automation) design file, automatically generating a mounting sequence program file, and inputting data into a mounting database; in a VC++6.0 environment, automatically carrying out 3D mechanism assembly and 3D simulation according to the type of the chip mounter by adopting an object oriented technology (OOT) and an OpenGL (open graphics library) technology; and finally generating an optimization program through design. By means of the virtual prototype system and the implementation method thereof, intuitive basis can be provided for data modification in the optimization program design of the chip mounter within the shortest time, thus achieving the purposes of optimal development cycle and cost and highest production efficiency.

Description

technical field [0001] The invention relates to a virtual prototype of a placement machine and a realization method thereof. Background technique [0002] Surface Mount Technology SMT is known as the fourth revolution of the electronics industry. The main equipment of the SMT production line includes: placement machine, screen printing machine, glue dispensing machine, reflow oven, wave soldering oven and AOI testing machine, among which placement machine is the most One of the important equipment. For a long time, foreign placement machines have dominated the domestic SMT market and technology, and the main foreign placement machine manufacturers that dominate the domestic market are: Siemens, Panasonic, Universal, Fuji, Yamaha, Juki, Samsung, etc. [0003] Before the placement machine is put into production, the manufacturing engineer must program the placement machine and repeatedly try production to ensure the feasibility and correctness of the operating procedures, rep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/00
Inventor 龙绪明黄昊钱佳敏林建辉曹宝江詹明涛陈恩博朱小红周涛崔晓璐王帅倪伟全李新茹戈广来张冬林
Owner CHANGZHOU AUTOSMT INFORMATION TECH
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