JPS6353627U

JPS6353627U -

Info

Publication number: JPS6353627U
Application number: JP14894286U
Authority: JP
Priority date: 1986-09-29
Filing date: 1986-09-29
Publication date: 1988-04-11
Anticipated expiration: 2001-09-29
Also published as: JPH052253Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すものであり、第
１図は全体の上面図、第２図は第２のステーシヨ
ン部分の拡大上面図、第３図は第２のステーシヨ
ン部分を一部破断して示す拡大側面図、第４図は
第３のステーシヨン部分の拡大上面図、第５図は
第３のステーシヨン部分を一部破断して示す拡大
側面図、第６図は第５のステーシヨンの上面図、
第７図は第５のステーシヨンの断面図、第８図は
スタツクの斜視図である。図面中、１はベルトコンベア、３は搬送用ベル
ト、５はスタツク、６は敷板、７はプリント基板
、８は保護板、９はピン、１０は第１のローダ、
１１は第１の位置決め装置、１２はピン抜き装置
、２４は第２の位置決め装置、２５は第２のロー
ダ、３９は第３の位置決め装置、４０は第３のロ
ーダである。 The drawings show one embodiment of the present invention; FIG. 1 is an overall top view, FIG. 2 is an enlarged top view of the second station, and FIG. 3 is a partially cutaway view of the second station. 4 is an enlarged top view of the third station, FIG. 5 is an enlarged side view of the third station partially cut away, and FIG. 6 is an enlarged side view of the fifth station. top view,
FIG. 7 is a sectional view of the fifth station, and FIG. 8 is a perspective view of the stack. In the drawing, 1 is a belt conveyor, 3 is a conveyor belt, 5 is a stack, 6 is a floor plate, 7 is a printed circuit board, 8 is a protection plate, 9 is a pin, 10 is a first loader,
11 is a first positioning device, 12 is a pin extraction device, 24 is a second positioning device, 25 is a second loader, 39 is a third positioning device, and 40 is a third loader.

Claims

[Scope of utility model registration request]

A first station for dismantling and separating a stack in which a plurality of printed circuit boards are stacked on a bottom plate, a protection plate is stacked on top of the printed circuit boards, and these are connected to each other by pins, and holes are drilled. a conveyor belt for conveying the stack from the station to the fourth station;
A belt conveyor that can be raised and lowered at a fourth station, and a first loader that takes out the stacks one by one from a magazine in which the stacks are stacked one by one and transfers them to the first station on the belt conveyor. When the stack is conveyed from the first station to the second station by the belt conveyor, the belt conveyor is lowered to stop the stack, and the first positioning device positions the stack. a pin extraction device that extracts the pin from the stack that has been positioned by the positioning device; and a pin extraction device that extracts the pin from the stack that has been positioned by the positioning device; a second loader which stops the stack, positions the stack by a second positioning device, and removes the protective plate from the stack positioned by the second positioning device; When the stack from which the protective plate has been removed is conveyed from the station No. 3 to the station No. 4, the belt conveyor is lowered to stop the stack, and the stack is positioned by a third positioning device to perform the third positioning. A board dismantling device comprising: a third loader that repeatedly takes out printed circuit boards one by one from the stack positioned by the device.