JPS58123831U

JPS58123831U - Cylindrical chip automatic separation and feeding device

Info

Publication number: JPS58123831U
Application number: JP1982021146U
Authority: JP
Inventors: 滋窪田; 生二叶; 久保　雅宏
Original assignee: 日東工業株式会社
Priority date: 1982-02-16
Filing date: 1982-02-16
Publication date: 1983-08-23

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本案装置の縦断正面図、第２図のイ。口、ハは第１図のＡ’　−Ａ“線断面拡大図、第３図は
Ｂ’−Ｂ″線断面拡大図、第４図はＣ’−Ｃ″線断面拡
大図、第５図は［）’−Ｄ″線断面拡大図、第６図は円
柱形チップの斜視図、第７図のイは従来装置におけるホ
ッパ一部と分離パイプ先端付近の構成説明断面図、口は
従来のチップ送給通路と円柱形チップの接触関係説明図
、第８図は本考案におけるチップ送給通路と円柱形チッ
プの接触関係説明図である。付号、Ａ・・・チップ送給通路全体、Ｃ・・・円柱形チ
ップ、１・・・装置本体、２・・・チ゛〉プ投入口、３
・・・ホッパ一部、３′・・・円錐形部、４・・・貫通
孔、５・・・正方形チップ送給孔、５′・・・従来の円
形チップ送給孔、６・・・分離パイプ、６′・・・従来
の分離パイプ、　　　　□７・・・直角巻コイルスプリ
ングシュート、８・・・治具盤、９・・・チップ装填孔
、１０・・・シュートイ寸イブ、１１・・・正方形中心
孔、１２・・・センサーパイプ、１３・・・その正方形
中心孔、１４・・・センサー。Figure 1 is a longitudinal sectional front view of the proposed device, and Figure 2 is A. Figure 1 is an enlarged cross-sectional view taken along the line A'-A'', Figure 3 is an enlarged cross-sectional view taken along the line B'-B'', Figure 4 is an enlarged cross-sectional view taken along the line C'-C'', and Figure 5 is an enlarged cross-sectional view taken along the line C'-C''. [)'-D'' line cross-sectional enlarged view, Figure 6 is a perspective view of a cylindrical chip, Figure 7 A is a cross-sectional view explaining the configuration of a part of the hopper and the vicinity of the tip of the separation pipe in a conventional device, and the mouth is a conventional chip. FIG. 8 is an explanatory diagram of the contact relationship between the chip feeding passage and the cylindrical chip in the present invention. Number, A...Entire chip feeding passage, C...Cylindrical chip, 1...Device main body, 2...Chip input port, 3
...Part of hopper, 3'...Conical part, 4...Through hole, 5...Square chip feeding hole, 5'...Conventional circular chip feeding hole, 6... Separation pipe, 6'... Conventional separation pipe, □7... Right angle coil spring chute, 8... Jig board, 9... Chip loading hole, 10... Shooty dimension, 11. ...Square center hole, 12...Sensor pipe, 13...Square center hole, 14...Sensor.

Claims

[Scope of utility model registration request]

A part of the hopper is provided in the main body of the device, a through hole is bored from the lower end apex of the part of the hopper to the center of the lower surface of the main body, and a separation pipe having a chip feeding hole in the center is slid up and down with set dimensions into the through hole. An automatic chip separation system in which a coil spring chute that can be freely inserted and retracted is connected to the lower end of the separating pipe, a chute pipe is connected to the lower end of the chute, and the lowest end of the pipe reaches above the chip loading hole of the jig board. In the feeding device, the chip feeding hole of the separation vibro is connected to the square chip feeding hole 5 with a square cross section, and the coil spring chute connected to the lower end of the separation vibro is also wound so that the cross sectional shape is square. A plurality of rigid and flexible chute pipes 10 and sensor pipes 12 are connected to the lower end of the spring chute 7 and have their lowermost ends reaching above the chip loading hole of the jig board. Square center hole 1 with a square cross section
1.13, and the cross-sectional shape of the entire chip feeding passage A from the tip of the separation vibro in the uppermost hopper to the chute pipe 10 directly above the lowermost chip loading hole and the lower end to the feeding target cylinder. An automatic separation and feeding device for cylindrical chips, characterized in that the cross section of the chips is square, slightly larger than the circular cross section.