JPH0180834U - - Google Patents
Info
- Publication number
- JPH0180834U JPH0180834U JP1987176492U JP17649287U JPH0180834U JP H0180834 U JPH0180834 U JP H0180834U JP 1987176492 U JP1987176492 U JP 1987176492U JP 17649287 U JP17649287 U JP 17649287U JP H0180834 U JPH0180834 U JP H0180834U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- armature
- lining
- brake lining
- supported
- 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.)
- Pending
Links
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案の電磁ブレーキ用ブレーキライ
ニングの一実施例の正面図、第２図は第１図の
――線による断面図、第３図は従来の電磁ブ
レーキの断面図である。
図において、１０は回転軸、１３はアマチユア
、１４は励磁コイル、１５は固定鉄心、１６は固
定ボルト、１７はブレーキ板、１８は制動バネ、
２０はブレーキライニング、２０ａはライニング
材、２０ｂは弾性体、２０ｃは切欠部である。な
お各図中、同一符号は同一又は相当部分を示す。
FIG. 1 is a front view of an embodiment of a brake lining for an electromagnetic brake according to the present invention, FIG. 2 is a sectional view taken along the line --- in FIG. 1, and FIG. 3 is a sectional view of a conventional electromagnetic brake. In the figure, 10 is a rotating shaft, 13 is an armature, 14 is an excitation coil, 15 is a fixed iron core, 16 is a fixing bolt, 17 is a brake plate, 18 is a brake spring,
20 is a brake lining, 20a is a lining material, 20b is an elastic body, and 20c is a notch. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
ニングの前端面に離接自在かつ回転軸方向に摺動
自在に支持されたアマチユアと、このアマチユア
のブレーキライニングと反対側の軸方向に空隙を
保つて配設され、かつ励磁コイルと制動バネを内
蔵した固定鉄心と、前記ブレーキライニングおよ
びアマチユアを介して前記制動バネの押圧力をう
けるブレーキ板とから成る電磁ブレーキにおいて
、制動押圧方向の中間部に遊嵌支持部を切欠いて
ライニング材より弾性率の小さい弾性体を嵌挿成
形したブレーキライニングを備えたことを特徴と
する電磁ブレーキ。 (2) 弾性体の中央部遊嵌支持切欠き部とブレー
キライニング外周間で複数個の切欠きを円周方向
に配設したことを特徴とする実用新案登録請求の
範囲第１項に記載の電磁ブレーキ。[Scope of Claim for Utility Model Registration] (1) An armature armature supported on the front end surface of a brake lining that is loosely fitted and supported in the direction of the rotational axis, and slidably supported in the direction of the rotational shaft, and a brake lining of this armature. An electromagnetic brake consisting of a fixed iron core disposed with a gap in the axial direction on the opposite side and containing an excitation coil and a brake spring, and a brake plate that receives the pressing force of the brake spring via the brake lining and armature. An electromagnetic brake characterized in that it is equipped with a brake lining in which a loosely fitting support part is cut out in the middle part in the braking pressing direction and an elastic body having a lower elastic modulus than the lining material is inserted and molded. (2) A utility model according to claim 1, characterized in that a plurality of notches are disposed in the circumferential direction between the central loose-fit support notch of the elastic body and the outer periphery of the brake lining. electromagnetic brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176492U JPH0180834U (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987176492U JPH0180834U (en) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180834U true JPH0180834U (en) | 1989-05-30 |
Family
ID=31468223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987176492U Pending JPH0180834U (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025501119A (en) * | 2021-12-21 | 2025-01-17 | シャンハイ・フレクシブ・ロボティクス・テクノロジー・カンパニー・リミテッド | Brake unit, joint drive device and robot |
-
1987
- 1987-11-20 JP JP1987176492U patent/JPH0180834U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025501119A (en) * | 2021-12-21 | 2025-01-17 | シャンハイ・フレクシブ・ロボティクス・テクノロジー・カンパニー・リミテッド | Brake unit, joint drive device and robot |
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