JPH037422U - - Google Patents
Info
- Publication number
- JPH037422U JPH037422U JP6717489U JP6717489U JPH037422U JP H037422 U JPH037422 U JP H037422U JP 6717489 U JP6717489 U JP 6717489U JP 6717489 U JP6717489 U JP 6717489U JP H037422 U JPH037422 U JP H037422U
- Authority
- JP
- Japan
- Prior art keywords
- work gear
- blade
- cutter
- support portion
- gear
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Gear Processing (AREA)
Description
第1図は本考案に係るギヤの返り取り装置の一
実施例の概略構成図、第2図Aはカツターの平面
図、Bはその縦断面図、第3図は可動刃の拡大斜
視図、第4図は可動刃の返り取り作用時の説明図
、第5図A〜Dは可動刃の返り取り作用の説明図
である。
1……カツター支持部、2……ギヤ支持部(ワ
ークギヤ支持部)、10……カツター、12……
固定刃(第一刃部)、12A……スリツト、13
……可動刃(第二刃部)、13A……板ばね部(
弾性部材)、20……ワークギヤ、31……歯部
側端面(ワークギヤの歯部側端面)。
Fig. 1 is a schematic configuration diagram of an embodiment of the gear return device according to the present invention, Fig. 2A is a plan view of the cutter, B is a longitudinal sectional view thereof, Fig. 3 is an enlarged perspective view of the movable blade, FIG. 4 is an explanatory diagram of the reversing action of the movable blade, and FIGS. 5A to 5D are explanatory diagrams of the reversing action of the movable blade. 1...Cutter support part, 2...Gear support part (work gear support part), 10...Cutter, 12...
Fixed blade (first blade part), 12A...Slit, 13
...Movable blade (second blade part), 13A...Plate spring part (
(elastic member), 20...work gear, 31... tooth side end surface (tooth side end surface of work gear).
Claims (1)
ヤ支持部と、 前記ワークギヤの歯部側端面に均一に当接する
第一刃部と、前記ワークギヤの歯部側端稜線に所
定の角度を持つて当接する刃部を前記第一刃部に
形成されたスリツトの間からその刃面より前方に
突出させて弾性部材により支持して前記ワークギ
ヤと離接する方向に退避可能とした第二刃部と、
を備えたカツターを、前記ワークギヤ支持部に保
持されたワークギヤに離接可能に保持するカツタ
ー支持部と、 を備えて構成したこと、を特徴とするギヤの返り
取り装置。[Claims for Utility Model Registration] A work gear support portion that rotatably holds a work gear; a first blade portion that uniformly abuts the end surface of the tooth portion of the work gear; A second blade part that abuts at an angle projects forward from the blade surface between the slits formed in the first blade part and is supported by an elastic member so as to be retractable in a direction toward and away from the work gear. The blade and
A gear return device comprising: a cutter support portion that holds a cutter having a cutter so as to be able to come into and out of contact with a work gear held by the work gear support portion;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6717489U JPH037422U (en) | 1989-06-08 | 1989-06-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6717489U JPH037422U (en) | 1989-06-08 | 1989-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH037422U true JPH037422U (en) | 1991-01-24 |
Family
ID=31600515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6717489U Pending JPH037422U (en) | 1989-06-08 | 1989-06-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH037422U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6426594B1 (en) | 1998-02-23 | 2002-07-30 | Seiko Epson Corporation | Electro-optical device and method for driving the same |
-
1989
- 1989-06-08 JP JP6717489U patent/JPH037422U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6426594B1 (en) | 1998-02-23 | 2002-07-30 | Seiko Epson Corporation | Electro-optical device and method for driving the same |
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