JPS6185304U - - Google Patents
Info
- Publication number
- JPS6185304U JPS6185304U JP16888984U JP16888984U JPS6185304U JP S6185304 U JPS6185304 U JP S6185304U JP 16888984 U JP16888984 U JP 16888984U JP 16888984 U JP16888984 U JP 16888984U JP S6185304 U JPS6185304 U JP S6185304U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- jaw
- groove
- width
- machine tool
- 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
- 241000085356 Aristostomias tittmanni Species 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 2
Landscapes
- Gripping On Spindles (AREA)
Description
第１図乃至第５図は、本考案の一実施例を示す
もので、第１図は生爪とセツトボルトの斜視図、
第２図は生爪を内爪に取着した正面図、第３図は
第２図の−断面図、第４図は生爪を外爪に取
着した正面図、第５図は第４図の−断面図、
第６図乃至第１１図は従来例を示すもので、第６
図は内爪用の生爪とセツトボルトの斜視図、第７
図は同じく内爪に取着した正面図、第８図は第７
図の−断面図、第９図は外爪用の生爪本体の
斜視図、第１０図は同じく外爪に取着した正面図
、第１１図は第１０図の−断面図である
。
１Ａ…内爪用生爪本体、１Ｂ…外爪用生爪本体
、２…取付ブラケツト、４…内爪、４ａ…爪片、
７…外爪、７ａ…爪片、１０…生爪本体、１０ｂ
…前面、１０ｄ…背面、１０ｅ…チヤツク対向面
、１０ｆ…溝、１０ｇ…凹溝、１０ｈ，１０ｈ
…段部、１０ｉ…円弧面、１１…取付ブラケツト
、１１ｄ，１１ｆ…凹溝、１１ｅ…前面、１２，
１３…チヤツク。
Figures 1 to 5 show an embodiment of the present invention, and Figure 1 is a perspective view of a natural jaw and a set bolt;
Figure 2 is a front view of a natural nail attached to an inner nail, Figure 3 is a cross-sectional view of Figure 2, Figure 4 is a front view of a natural nail attached to an outer nail, and Figure 5 is a view of Figure 4. - cross-sectional view;
6 to 11 show conventional examples.
The figure is a perspective view of the internal nail and set bolt, No. 7
The figure is a front view of the same attached to the inner claw, and Figure 8 is the 7th
9 is a perspective view of the natural nail body for an external nail, FIG. 10 is a front view similarly attached to the external nail, and FIG. 11 is a cross-sectional view of FIG. 10. 1A...Natural nail body for internal nails, 1B...Natural nail body for external nails, 2...Mounting bracket, 4...Internal nail, 4a...Claw piece,
7... External nail, 7a... Nail piece, 10... Raw nail body, 10b
...Front surface, 10d...Back surface, 10e...Chuck facing surface, 10f...Groove, 10g...Concave groove, 10h, 10h
...Stepped portion, 10i...Circular surface, 11...Mounting bracket, 11d, 11f...Concave groove, 11e...Front surface, 12,
13...Check.
Claims (1)
の背面中央に、被加工物を把持する前面側へ突出
する溝を形成すると共に、該生爪本体のチヤツ
ク対向面中央の前後方向に前記チヤツクの爪幅と
略同一幅の凹溝を、また前記溝の両側には該
溝と同一方向でチヤツク対向面の凹溝の幅と同一
間隔の段部をそれぞれ形成し、該生爪本体を取付
ブラケツトにより、前記工作機械のチヤツクの内
爪及び外爪の双方に取付け可能としたことを特徴
とする工作機械の被加工物把持用生爪。 ２ 前記取付ブラケツトは、チヤツクの爪と当接
する前面に、チヤツクの爪幅と略同一幅の凹溝が
形成されていることを特徴とする実用新案登録請
求の範囲第１項記載の工作機械の被加工物把持用
生爪。[Scope of Claim for Utility Model Registration] 1. A groove protruding toward the front side for gripping a workpiece is formed in the center of the back of the free jaw body that comes into contact with the jaw of the chuck of a machine tool, and a groove is formed in the center of the chuck-facing surface of the loose jaw body. a recessed groove having a width substantially the same as the pawl width of the chuck in the front-rear direction, and step portions on both sides of the groove extending in the same direction as the groove and having the same spacing as the width of the recessed groove on the surface facing the chuck; A raw jaw for gripping a workpiece of a machine tool, characterized in that the raw jaw main body can be attached to both the inner jaw and the outer jaw of the chuck of the machine tool using a mounting bracket. 2. The machine tool according to claim 1, wherein the mounting bracket has a concave groove having a width substantially the same as the width of the chuck's pawl, on the front surface that comes into contact with the chuck's pawl. Free jaws for gripping workpieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16888984U JPH0111364Y2 (en) | 1984-11-07 | 1984-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16888984U JPH0111364Y2 (en) | 1984-11-07 | 1984-11-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6185304U true JPS6185304U (en) | 1986-06-05 |
| JPH0111364Y2 JPH0111364Y2 (en) | 1989-04-03 |
Family
ID=30726649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16888984U Expired JPH0111364Y2 (en) | 1984-11-07 | 1984-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0111364Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018058196A (en) * | 2016-10-05 | 2018-04-12 | 石合精密株式会社 | Soft jaw for scroll chuck and chuck device |
-
1984
- 1984-11-07 JP JP16888984U patent/JPH0111364Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018058196A (en) * | 2016-10-05 | 2018-04-12 | 石合精密株式会社 | Soft jaw for scroll chuck and chuck device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0111364Y2 (en) | 1989-04-03 |
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