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Method for realizing feeding of chip mounter by substituting tray for feeder

A feeder and placement machine technology, applied in electrical components, electrical components and other directions, can solve the problems of high cost and low production efficiency of the placement machine, and achieve the improvement of placement accuracy, change of low production efficiency, and placement effect. perfect effect

Inactive Publication Date: 2010-12-08
SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects of low production efficiency and high cost of existing placement machines, and provide a method of feeding materials for placement machines that saves costs and improves production efficiency

Method used

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  • Method for realizing feeding of chip mounter by substituting tray for feeder
  • Method for realizing feeding of chip mounter by substituting tray for feeder
  • Method for realizing feeding of chip mounter by substituting tray for feeder

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Embodiment Construction

[0018] A preferred embodiment will be given below, and the present invention will be described more clearly and completely in conjunction with the accompanying drawings.

[0019] Such as Figure 1 to Figure 3 As shown, the present invention provides a method of using a tray instead of a feeder to realize feeding of a placement machine, which includes the following steps:

[0020] S 1 1. Cutting the excess material; the material can be some excess material 6 after the feeder is saturated. These materials 6 are components to be mounted on the FEEDER 4 of the placement machine 1 by tape and reel.

[0021] S 2 1. Move the material 6 onto a pallet (TRAY disc) 3; the TRAY disc 3 is a rectangle, and the length and width of the rectangle are less than or equal to 330mm.

[0022] S 3 1. Paste the material 6 on the tray 3 in a matrix. Wherein, the tray 3 is installed in the backpack 1 of the placement machine 1, and can be stacked ten layers in total.

[0023] S 4 1. Input the v...

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Abstract

The invention discloses a method for realizing the feeding of a chip mounter by substituting a tray for a feeder, which comprises the following steps of: cutting excessive materials; moving the materials to the tray; sticking the materials on the tray in a matrix mode; and inputting a row space and a column space of the matrix into a master control unit of the chip mounter. Compared with the traditional FEEDER mounting method, the universal TRAY design scheme can make the production precision higher and quality better; besides, the matrix principle is adopted in the scheme, so the mounting precision is higher.

Description

technical field [0001] The invention relates to a surface mount (SMT) technology, in particular to a method for realizing feeding of a placement machine by using a tray (also known as a TRAY tray) instead of a feeder (FEEDER). Background technique [0002] In the SMT manufacturing industry, the feeding methods of the existing placement machines are mostly provided by the feeder method, although there are also feeder and tray methods alternately, but it is necessary to purchase the feeder and tray placement at the same time. On the one hand, it is difficult to match the types and models of finished pallets on the market. On the other hand, the price of FEEDER (feeder) with a width of 44mm or more is also very high. When purchasing a large number of FEEDERs with a width of 44mm or more, it will inevitably bring high prices The funds are idle; and the purchase quantity is too small, which will seriously restrict the production, resulting in low production efficiency and poor pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K13/02
Inventor 郑可鑫
Owner SHANGHAI CHENXING ELECTRONICS SCI & TECH CO LTD