JPS6271150U - - Google Patents
Info
- Publication number
- JPS6271150U JPS6271150U JP16261785U JP16261785U JPS6271150U JP S6271150 U JPS6271150 U JP S6271150U JP 16261785 U JP16261785 U JP 16261785U JP 16261785 U JP16261785 U JP 16261785U JP S6271150 U JPS6271150 U JP S6271150U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- support
- presser roller
- coil spring
- presser
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Forwarding And Storing Of Filamentary Material (AREA)
Description
第１図は本考案に係わるケーブル送り出し装置
の平面図、第２図は第１図―Ｙ線断面図の半分
を矢印方向より見た断面図、第３図は本考案に係
わるケーブル送り出し装置の要部の分解斜視図、
第４図は従来のケーブル送り出し装置の平面図、
を示す。
１：支持台、１Ａ：押えローラ支持部、２：駆
動輪、３：従動輪、４ａ：コイルバネホルダ、４
ｂ：コイルバネホルダ用支持部材、５：押えロー
ラ、６：撚り返し金物、７：連結金具、８：ケー
ブル、９：けん引ロープ、１０：押えローラホル
ダ、１１：ホルダ用支持部材、１１―１：回転軸
、１２：ベース、１３：プレート、１４：圧力調
整用ねじ軸、１５：定圧バネ支持軸、１６：セツ
ト軸、１６ａ：ねじ部、１７：皿バネ、１ａ，１
ｂ：孔、１ｃ，１２ｂ，１３ａ：ねじ孔、１２ｂ
：ねじ孔、１３ａ：ねじ孔、１４ａ：ねじ部、１
４ｂ：レンチ孔。
Fig. 1 is a plan view of the cable sending device according to the present invention, Fig. 2 is a cross-sectional view of half of the cross-sectional view taken along the Y line in Fig. 1, viewed from the direction of the arrow, and Fig. 3 is a plan view of the cable sending device according to the present invention. Exploded perspective view of main parts,
Figure 4 is a plan view of a conventional cable feeding device.
shows. 1: Support base, 1A: Presser roller support section, 2: Drive wheel, 3: Driven wheel, 4a: Coil spring holder, 4
b: Coil spring holder support member, 5: Presser roller, 6: Retwisting hardware, 7: Connection fitting, 8: Cable, 9: Tow rope, 10: Presser roller holder, 11: Holder support member, 11-1: Rotating shaft, 12: Base, 13: Plate, 14: Pressure adjustment screw shaft, 15: Constant pressure spring support shaft, 16: Set shaft, 16a: Threaded portion, 17: Belleville spring, 1a, 1
b: Hole, 1c, 12b, 13a: Screw hole, 12b
: Screw hole, 13a: Screw hole, 14a: Threaded part, 1
4b: Wrench hole.
Claims (1)
、相互に平行を保ちながらケーブル送り出し方向
に垂直に支持台相互の幅を変えられるよう構成さ
れた一対の支持台を設け、前記駆動輪と従動輪間
に無端ベルトを装着し、前記両無端ベルトの近接
しケーブルを挾持する相対する部分の内側に回転
自在に複数の押えローラを配設し、ケーブルを挾
持する方向に前記無端ベルトを付勢するよう前記
押えローラを構成したケーブル送り出し装置にお
いて、前記一対の支持台には中央上部に一体に上
方に突出する押えローラ支持部を設け、前記押え
ローラ支持部に複数のコイルバネホルダ用支持部
材を固定し、複数の押えローラを回転自在に取付
けた押えローラホルダを前記複数のコイルバネホ
ルダ用支持部材に弾性体を設けて摺動自在にかつ
中央のコイルバネホルダ用支持部材を中心に前記
に揺動できるよう、一方前記支持台を変位量によ
りそのバネ反力が変わらない非線形領域を有する
定圧バネを介して支持して構成したケーブル送り
出し装置。 A pair of support stands are provided at both ends of which the drive wheel and the follower wheel are rotatably supported, and the widths of the support stands can be changed perpendicularly to the cable feeding direction while remaining parallel to each other. An endless belt is installed between the driving wheels, and a plurality of pressing rollers are rotatably disposed inside opposing portions of the endless belts that are close to each other and clamp the cable, and the endless belt is biased in the direction of clamping the cable. In the cable feeding device in which the presser roller is configured such that the pair of support stands are provided with a presser roller support portion integrally projecting upward at the upper center thereof, and a plurality of coil spring holder support members are provided on the presser roller support portion. A presser roller holder, which is fixed and has a plurality of presser rollers rotatably attached thereto, is slidably movable by providing an elastic body in the plurality of coil spring holder support members and swings in the above direction about a central coil spring holder support member. The cable feeding device is configured such that the support base is supported via a constant pressure spring having a non-linear region in which the spring reaction force does not change depending on the amount of displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16261785U JPH0316852Y2 (en) | 1985-10-23 | 1985-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16261785U JPH0316852Y2 (en) | 1985-10-23 | 1985-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6271150U true JPS6271150U (en) | 1987-05-07 |
| JPH0316852Y2 JPH0316852Y2 (en) | 1991-04-10 |
Family
ID=31090049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16261785U Expired JPH0316852Y2 (en) | 1985-10-23 | 1985-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316852Y2 (en) |
-
1985
- 1985-10-23 JP JP16261785U patent/JPH0316852Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316852Y2 (en) | 1991-04-10 |
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