JPS5991230U

JPS5991230U - vibration feeder

Info

Publication number: JPS5991230U
Application number: JP18760382U
Authority: JP
Inventors: 馬瀬　昌之; 山川　譲二
Original assignee: 神鋼電機株式会社; 日立金属株式会社
Priority date: 1982-12-10
Filing date: 1982-12-10
Publication date: 1984-06-20
Also published as: JPS6240991Y2

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図は本考案の実施例による振動供給機の側面図そあ
り、ゲート体の開状態を示し、第２図は同供給機の部分
断面、破断平面図でゲート体の開状態を示し、第３図及
び第４図は同供給機のゲート体の閉状態を示す側面図及
び部分断面、破断平面図である。なお図において、１・・・・・・振動フィーダ、３・・
・・・・供給トラフ、５ａ、　　５ｂ・・・・・・振動
電動機、６・・・・・・ゲート駆動装置、７・・・・・
・ゲート体、８・・・・・・ゲート板部、１１ａ、　　
１１ｂ−−−−−一回転軸、１２ａ、１２ｂ・・・・・
・軸受、１４・・・・・・重錘、１６ａ、１６ｂ・・・
・・・復帰駆動装置、２０・・・・・・復帰用ばね、２
３・・・・・・空気ばね、２４ａ、２４ｂ・・・・・・
押板。第２図［−Ｘ１呂−た９−３＆１５　　　　　　　　　　　１０　１２１１　　　１）１２＆FIG. 1 is a side view of a vibrating feeder according to an embodiment of the present invention, showing the gate body in an open state, and FIG. 2 is a partial cross-sectional and cutaway plan view of the same feeder, showing the gate body in an open state. 3 and 4 are a side view, a partial cross section, and a cutaway plan view showing the gate body of the feeder in a closed state. In the figure, 1... vibration feeder, 3...
...Supply trough, 5a, 5b... Vibration motor, 6... Gate drive device, 7...
・Gate body, 8... Gate plate part, 11a,
11b---One rotation axis, 12a, 12b...
・Bearing, 14... Weight, 16a, 16b...
... Return drive device, 20 ... Return spring, 2
3...Air spring, 24a, 24b...
Push plate. Figure 2 [-X1 Ro-ta 9-3 & 15 10 1211 1) 12 &

Claims

[Scope of utility model registration request]

(1) A gate body pivotally attached to the supply trough so that the open end of the supply trough can be opened and closed; and a gate drive device for driving the gate body to an open position and a closed position; A vibrating feeder characterized in that the gate body is driven to an open position and a closed position by driving the gate driving device while constantly vibrating, and supplying and stopping the supply of the feed material are performed.

(2) The gate driving device includes a weight fixed to the gate body; and a pressing device including a pressing body fixed to the supply trough and reciprocating, and is pivoted to the gate body around an axis by the weight. The gate body is driven to the open position by applying a rotational moment of The first
The vibrating feeder described in section.

(3) The pressing device further includes an air spring and a return spring, and supplies compressed air to the air spring to cause the pressing body to move forward against the spring force of the return spring. 2. The vibration feeder according to item 2, wherein the compressed air of the air spring is exhausted and the pressing body is moved back by the restoring force of the return spring.