JPS60151637U

JPS60151637U - material feeding device

Info

Publication number: JPS60151637U
Application number: JP3881584U
Authority: JP
Inventors: 永島　東洋輝; 元田　昭; 伊原　文男
Original assignee: 双葉電子工業株式会社
Priority date: 1984-03-17
Filing date: 1984-03-17
Publication date: 1985-10-08
Also published as: JPH0140591Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は、従来の材料送り装置の側面図、第２図ａ、　
ｂは、従来の材料送り装置の動作原理を示した図、第２
図Ｃは、従来の材料送り装置における送り動作と、クラ
ンプ動作の関係を示した図、第３図ａ、　ｂは、本考案
の材料送り装置の一部破断側面図及び動作原理を示した
一部拡大図、第４図ａ、　ｂは、本考案の材料送り装置
の要部拡大断面図、第５図は、その送り動作と、クラン
プ動作の関係を示した図、第６図ａ、　ｂ及び第７図ａ
。ｂは、本考案の他の実施例を示した要部拡大図。 ′　１・・・・・・本体、２・・・・・・固定クランプ
板、５・・・・・・移動クランプ本体、６・・・・・・
移動クランプ板、１７・・・・・・作動弁、２１ａ、５
２・・・・・・頭部側面板、２２ａ、５１・・・・・・
頭部ガスケット、３１，５０・・・・・・同　　　　゛
期調整弁、３２．５３　ａ、　５３　ｂ・・・・・・連
絡通路。口□ ’　　　　１７ｏ１７ｃＬＪ ”ｔ＋ｌ　　　　　ｋ　　　　　　　　　　　　　　　
　−ｔＱ１間）Fig. 1 is a side view of a conventional material feeding device, Fig. 2a,
b is a diagram showing the operating principle of a conventional material feeding device;
Figure C is a diagram showing the relationship between the feeding operation and clamping operation in a conventional material feeding device, and Figures 3a and 3b are a partially cutaway side view and a diagram showing the operating principle of the material feeding device of the present invention. Figures 4a and 4b are enlarged cross-sectional views of the main parts of the material feeding device of the present invention, Figure 5 is a diagram showing the relationship between the feeding operation and clamping operation, and Figures 6a and b and Figure 7a
. b is an enlarged view of main parts showing another embodiment of the present invention. ' 1...Main body, 2...Fixed clamp plate, 5...Moveable clamp body, 6...
Movable clamp plate, 17... Operating valve, 21a, 5
2...Head side plate, 22a, 51...
Head gasket, 31, 50... Same period adjustment valve, 32.53 a, 53 b... Communication passage. Mouth□' 17o17cLJ "t+l k
-tQ1)

Claims

[Scope of utility model registration request]

A communication passage for pressure fluid is formed inside the main body, and pressure fluid always flows into one of the communication passages, and the flow of pressure fluid into and out of the other is repeated as necessary by a switching device. The fixed clamp plate and the movable clamp plate are alternately opened and closed, the operating valve is switched, and the movable clamp body reciprocates between the main body and the fixed member,
In a material feeding device that supplies a required amount of material to a processing machine, pressure fluid flows in and out of the pressure fluid communication passage formed in the main body, and only the operating valve is connected to the pressure fluid switching device. A material feeding device characterized in that a synchronous adjustment valve for controlling the flow rate of pressure fluid flowing into and out of an operating valve is provided in a communication passage leading to the operating valve.