JPH0442305U - - Google Patents
Info
- Publication number
- JPH0442305U JPH0442305U JP8370490U JP8370490U JPH0442305U JP H0442305 U JPH0442305 U JP H0442305U JP 8370490 U JP8370490 U JP 8370490U JP 8370490 U JP8370490 U JP 8370490U JP H0442305 U JPH0442305 U JP H0442305U
- Authority
- JP
- Japan
- Prior art keywords
- chuck body
- base bars
- chuck
- center
- claws
- 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
- 210000000078 claw Anatomy 0.000 claims description 4
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案に係るチヤツクの正面図、第２
図は第１図に示したＡ−Ａ線による断面図、第３
図は第２図と対応する従来例を示す図である。
１……チヤツク本体、１ａ……チヤツク本体の
端面、２……ベースバー、４……親爪、６……子
爪、８……ピン、９……抜け止めネジ、１０……
ロツクネジ、１１……ロケーターホルダー、１１
ａ……通路、１３……ロケーター、１３ａ……通
路。
Figure 1 is a front view of the chuck according to the present invention, Figure 2
The figure is a cross-sectional view taken along the line A-A shown in Figure 1.
This figure shows a conventional example corresponding to FIG. 2. DESCRIPTION OF SYMBOLS 1...Chuck body, 1a...End face of chuck body, 2...Base bar, 4...Main claw, 6...Small claw, 8...Pin, 9...Keeping screw, 10...
Lock screw, 11...Locator holder, 11
a...Aisle, 13...Locator, 13a...Aisle.
Claims (1)
端を突出させてチヤツク本体に挿通されるととも
に、同一の円周上に等分に配設され、かつ該円周
の中心を通る軸線に対して斜めに配設された少な
くても３本のベースバーと、これらベースバーの
先端にそれぞれ固設された爪と、上記各ベースバ
ー間の中心に先端を向けてこれら爪に固設された
ワークの歯溝に係合させるピンと、上記各ベース
バーをチヤツク本体内に引込んでワークを上記チ
ヤツク本体に圧接させる駆動手段とを備えたこと
を特徴とする歯車のチヤツク。 A chuck body, which is inserted into the chuck body with its tip protruding from the end face of the chuck body, and is equally spaced on the same circumference and is diagonal to the axis passing through the center of the circumference. At least three base bars arranged, claws fixed to the tips of these base bars, and workpiece teeth fixed to these claws with the tips facing the center between the base bars. A gear chuck comprising a pin that engages with the groove, and a drive means that pulls each of the base bars into the chuck body and presses the workpiece against the chuck body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8370490U JPH0442305U (en) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8370490U JPH0442305U (en) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0442305U true JPH0442305U (en) | 1992-04-10 |
Family
ID=31631591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8370490U Pending JPH0442305U (en) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011004819A1 (en) * | 2009-07-09 | 2011-01-13 | シチズンホールディングス株式会社 | Workpiece material and grasping mechanism |
| KR102023170B1 (en) * | 2019-04-04 | 2019-09-19 | 주식회사 금호정공 | Chuck for biting disk-type product |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119879U (en) * | 1984-07-10 | 1986-02-05 | ロ−レルバンクマシン株式会社 | Coin delivery mechanism of coin supply device |
-
1990
- 1990-08-07 JP JP8370490U patent/JPH0442305U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119879U (en) * | 1984-07-10 | 1986-02-05 | ロ−レルバンクマシン株式会社 | Coin delivery mechanism of coin supply device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011004819A1 (en) * | 2009-07-09 | 2011-01-13 | シチズンホールディングス株式会社 | Workpiece material and grasping mechanism |
| KR20120056817A (en) * | 2009-07-09 | 2012-06-04 | 시티즌 마쉬나리 미야노 가부시키가이샤 | Workpiece material and grasping mechanism |
| CN102574207A (en) * | 2009-07-09 | 2012-07-11 | 西铁城控股株式会社 | Workpiece material and grasping mechanism |
| JP5681107B2 (en) * | 2009-07-09 | 2015-03-04 | シチズンホールディングス株式会社 | Work material and gripping mechanism |
| KR102023170B1 (en) * | 2019-04-04 | 2019-09-19 | 주식회사 금호정공 | Chuck for biting disk-type product |