JPS6044241U

JPS6044241U - Pinch roller crimping mechanism

Info

Publication number: JPS6044241U
Application number: JP13710883U
Authority: JP
Inventors: 弘昌山岸; 浦上　豊蔵
Original assignee: 三洋電機株式会社
Priority date: 1983-09-02
Filing date: 1983-09-02
Publication date: 1985-03-28

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 the drawing]

第１図及び第２図は本考案に係るピンチローラ圧着機構
の２つの実施例をその動作状態と共に示す平面図、第３
図は第２図に示す実施例に用いるリンク機構の斜視図を
示す。１・・・シャーシ、１０・・・キャプスタン、１１・・
・ピンチローラ、１２・・・ソレノイド、２・・・原動
回転体、３・・・従動回転体、３０・・・カム面、４・
・・切替歯車、４０・・・揺動アーム、５・・・リンク
機構、５１・・・付勢体、６・・・スイッチ。（Ｃ）（ｄ）1 and 2 are plan views showing two embodiments of the pinch roller crimping mechanism according to the present invention together with their operating states;
The figure shows a perspective view of the link mechanism used in the embodiment shown in FIG. 1...Chassis, 10...Capstan, 11...
・Pinch roller, 12... Solenoid, 2... Driving rotating body, 3... Driven rotating body, 30... Cam surface, 4...
...Switching gear, 40...Swinging arm, 5...Link mechanism, 51...Biasing body, 6...Switch. (C) (d)

Claims

[Claims for Utility Model Registration] ■ A driving rotating body 2 that is directly rotationally driven in conjunction with a capsun drive motor, and a driven rotating body 3 having a cam surface 30 are pivotally supported on the chassis 1, and both rotating bodies are A clutch mechanism is interposed between 2 and 3 that engages and disengages by the operation of a solenoid 12, and the clutch mechanism connects both rotating bodies 2 and 3 to separate them from each other, thereby controlling the rotation of the driven rotating body 3. A link mechanism 5 is provided between the driven rotating body 3 and the pinch roller 11, and the link mechanism 5
1 and a cam follower that moves along the cam surface 30 of the driven rotary body 3, and a biasing body 51 provided in the link.
By moving the cam follower, the pinch roller 11 is pressed against or separated from the capstan 10 to release the pressure, and the position of the link mechanism 5 on the chassis is detected and the solenoid is activated. A pinch roller crimping mechanism characterized by being equipped with a switch 6 for controlling operation. ■ The driving rotary body 2 and the driven rotary body 3 are each spur gears, and the clutch mechanism is rotatably fitted into a swinging arm 40 whose central portion is pivotally supported on the chassis and one of the free ends of the arm. The pinch roller crimping mechanism according to claim 1, wherein the other free end of the arm is connected to a plunger of a solenoid 12.