JPS5841716U - Endless strip take-up mechanism - Google Patents
Endless strip take-up mechanismInfo
- Publication number
- JPS5841716U JPS5841716U JP13812181U JP13812181U JPS5841716U JP S5841716 U JPS5841716 U JP S5841716U JP 13812181 U JP13812181 U JP 13812181U JP 13812181 U JP13812181 U JP 13812181U JP S5841716 U JPS5841716 U JP S5841716U
- Authority
- JP
- Japan
- Prior art keywords
- movable frame
- motor
- movable
- frame
- take
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Drives For Endless Conveyors (AREA)
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
図面は本考案の一実施例を示し、第１図は一部切欠平面
図、第２図は一部切欠側面図である。
１・・・固定フレーム、２・・・可動フレーム、２Ａ・
・・案内枠、２Ｂ・・・移ｉ枠、３・・・無端帯状体、
４・・・輪体、８・・・ワイヤロープ、１３・・・カウ
ンターウェイト、１４Ａ、 １４Ｂ−・・横軸、１４
ａ、 １４ｂ−・・螺子部、１５Ａ、１５Ｂ・・・ナ
ツト、１６・・・可動部材、１７Ａ、１７Ｂ・・・ばね
、２１・・・モータ、２４・・・操作具、２５． ２６
． ２７・・・検出装置。The drawings show an embodiment of the present invention, with FIG. 1 being a partially cutaway plan view and FIG. 2 being a partially cutaway side view. 1...Fixed frame, 2...Movable frame, 2A・
...Guide frame, 2B...Transfer i-frame, 3...Endless strip,
4... Wheel body, 8... Wire rope, 13... Counterweight, 14A, 14B-... Horizontal axis, 14
a, 14b...screw part, 15A, 15B... nut, 16... movable member, 17A, 17B... spring, 21... motor, 24... operating tool, 25. 26
．． 27...Detection device.
Claims (1)
動フレー公に無端帯状体を掛回す輪体を取付け、前記無
端状抹を緊張させるべく前記可動フレームを移動付勢す
るカウンターウェイトを設けてなる無端帯状体のテーク
アツプ機構において、前記固定フレーム側で回転可能に
支持した横軸を可動フレーム側に挿通し、この横軸の先
端側に形成した螺子部に螺合する可動部材を設け、この
可動部材と可動フレームとの間にばねを設けて、このば
ねにより可動フレームの移動付勢を助長するように構成
し、前記横軸を正逆回転可能なモータに連動し、前記可
動フレーム側に、前記可動部材によって動作する３個の
検出装置をこの可動フレームの移動方向に並設し、中間
の検出装置の動作により前記モータを停止すべく構成し
、そして残り２個の検出装置のうちの一方の動作により
モータを正回転駆動し、また他方の動作によりモータを
逆回転駆動すべく構成したことを特徴とする無′端帯状
体のテークアツプ機構。A movable frame supported on a fixed frame side, a wheel for hanging an endless belt-shaped body attached to the movable frame, and a counterweight for moving and biasing the movable frame to tension the endless belt. In the strip-shaped body take-up mechanism, a horizontal shaft rotatably supported by the fixed frame is inserted into the movable frame, and a movable member is provided which is screwed into a threaded portion formed on the distal end of the horizontal shaft. A spring is provided between the movable frame and the movable frame, and the spring is configured to promote movement of the movable frame. Three detection devices operated by movable members are arranged in parallel in the direction of movement of the movable frame, configured to stop the motor by operation of the intermediate detection device, and one of the remaining two detection devices is configured to stop the motor by operation of the intermediate detection device. 1. A take-up mechanism for an endless strip body, characterized in that one operation drives the motor in forward rotation, and the other operation drives the motor in reverse rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13812181U JPS5841716U (en) | 1981-09-16 | 1981-09-16 | Endless strip take-up mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13812181U JPS5841716U (en) | 1981-09-16 | 1981-09-16 | Endless strip take-up mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5841716U true JPS5841716U (en) | 1983-03-19 |
| JPS6122890Y2 JPS6122890Y2 (en) | 1986-07-09 |
Family
ID=29931357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13812181U Granted JPS5841716U (en) | 1981-09-16 | 1981-09-16 | Endless strip take-up mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5841716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6356114U (en) * | 1986-09-26 | 1988-04-14 |
-
1981
- 1981-09-16 JP JP13812181U patent/JPS5841716U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6356114U (en) * | 1986-09-26 | 1988-04-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6122890Y2 (en) | 1986-07-09 |
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