CN102873359A - Flexible claw with adjustable positioning point and counterweight device - Google Patents
Flexible claw with adjustable positioning point and counterweight device Download PDFInfo
- Publication number
- CN102873359A CN102873359A CN2012104021686A CN201210402168A CN102873359A CN 102873359 A CN102873359 A CN 102873359A CN 2012104021686 A CN2012104021686 A CN 2012104021686A CN 201210402168 A CN201210402168 A CN 201210402168A CN 102873359 A CN102873359 A CN 102873359A
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- flexible claw
- soft pawl
- locating piece
- matrix
- hole
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Abstract
The invention relates to the field of machine tool accessories, in particular to a flexible claw with an adjustable positioning point and a counterweight device. The flexible claw comprises a flexible claw base, a positioning block and an inner hexagonal screw, the positioning block is provided with an adjusting hole and fastened on the claw base through the adjusting hole by the aid of the inner hexagonal screw, and the flexible claw base is provided with a counterweight hole. By means of structural improvement of the flexible claw, workpieces are easy to adjust during machining, and the problem of high difficulty in adjustment of normal flexible claw workpieces with fixed positioning points is solved. Further, since the flexible claw base is provided with the counterweight hole, dynamic balance during machining is guaranteed. Additionally, the flexible claw is simple and ingenious in structure and easy to operate.
Description
Technical field
The present invention relates to a kind of machine tool accessories field, be specially a kind of soft pawl with the adjustable anchor point of counter weight device.
Background technology
The present employed scroll chuck of booster casing process, its soft pawl anchor point all is fixed, and counter weight device is not set on the soft pawl, cause the production debugging difficulty large, dynamic balancing is not fine, and the processing work quality is low, and short service life with the soft pawl of stationary anchor points.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, ingenious, reasonably with the soft pawl of the adjustable anchor point of counter weight device, this soft pawl effectively overcomes large, the soft short problem of pawl life-span of the processing work adjustment difficulty that exists in the prior art.
According to technical scheme provided by the invention: a kind of soft pawl with the adjustable anchor point of counter weight device, be characterised in that: comprise soft pawl matrix, locating piece and soket head cap screw, on the described locating piece adjustment hole is set, described locating piece is fastened on the soft pawl matrix with soket head cap screw by adjustment hole, has the counterweight hole on the described soft pawl matrix.
As a further improvement on the present invention, described adjustment hole is the waist type.
As a further improvement on the present invention, on the described locating piece alignment pin is set, described alignment pin and locating piece tight fit connection.
As a further improvement on the present invention, described soft pawl matrix is provided with counterbore.
The present invention compared with prior art, advantage is: the present invention arranges adjustment hole by the improvement to soft pawl structure at locating piece, makes to debug in the workpiece process to be easy to, avoided in the prior art the large problem of common soft pawl workpiece debugging difficulty that anchor point is fixing; Have the counterweight hole on the soft pawl matrix, guaranteed the dynamic balancing in the process.In addition, this is simple in structure, ingenious, easy operating.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is left view of the present invention.
Fig. 3 is working state schematic representation of the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
Such as Fig. 1, Fig. 2, shown in Figure 3, comprise counterweight hole 1, soft pawl matrix 2, bare terminal end 3, alignment pin 4, locating piece 5, counterbore 6, soket head cap screw 7, adjustment hole 8, machine chuck 9.
The present invention is a kind of soft pawl with the adjustable anchor point of counter weight device, comprise soft pawl matrix 2, locating piece 5 and soket head cap screw 7, on the described locating piece 5 adjustment hole 8 is set, described locating piece 5 is fastened on the soft pawl matrix 2 by adjustment hole 8 usefulness soket head cap screws 7, has counterweight hole 1 on the described soft pawl matrix 2.
Described adjustment hole 8 is the waist type, and soket head cap screw 7 can according to the actual conditions of the matrix locating surface of part to be processed and the result that trial cut is cut, be regulated in the effective range of described waist type adjustment hole 8.
On the described locating piece 5 alignment pin 4 is set, described alignment pin 4 and locating piece 5 tight fit connections are used for workpiece to be processed is accurately located.
Described soft pawl matrix 2 and the position of machine chuck 9 by the 6 definite bare terminal ends 3 of counterbore on the soft pawl matrix 2.
The present invention arranges adjustment hole by the improvement to soft pawl structure at locating piece, makes to debug in the workpiece process to be easy to, and has avoided in the prior art the large problem of common soft pawl workpiece debugging difficulty that anchor point is fixing; Have the counterweight hole on the soft pawl matrix, guaranteed the dynamic balancing in the process.In addition, this is simple in structure, ingenious, easy operating.
Claims (4)
1. soft pawl with the adjustable anchor point of counter weight device, it is characterized in that: comprise soft pawl matrix (2), locating piece (5) and soket head cap screw (7), adjustment hole (8) is set on the described locating piece (5), described locating piece (5) is fastened on the soft pawl matrix (2) with soket head cap screw (7) by adjustment hole (8), has counterweight hole (1) on the described soft pawl matrix (2).
2. a kind of soft pawl with the adjustable anchor point of counter weight device as claimed in claim 1, it is characterized in that: described adjustment hole (8) is the waist type.
3. a kind of soft pawl with the adjustable anchor point of counter weight device as claimed in claim 1 is characterized in that: alignment pin (4) is set on the described locating piece (5), and described alignment pin (4) is connected with locating piece (5).
4. a kind of soft pawl with the adjustable anchor point of counter weight device as claimed in claim 1, it is characterized in that: described soft pawl matrix (2) is provided with counterbore (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104021686A CN102873359A (en) | 2012-10-20 | 2012-10-20 | Flexible claw with adjustable positioning point and counterweight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104021686A CN102873359A (en) | 2012-10-20 | 2012-10-20 | Flexible claw with adjustable positioning point and counterweight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102873359A true CN102873359A (en) | 2013-01-16 |
Family
ID=47474997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104021686A Pending CN102873359A (en) | 2012-10-20 | 2012-10-20 | Flexible claw with adjustable positioning point and counterweight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873359A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5292139A (en) * | 1991-12-10 | 1994-03-08 | Gamet Precision, S.A. | Clamping chuck for a machine tool, especially an automatic machine tool, and a method for preparing it |
| JP2507481Y2 (en) * | 1991-08-12 | 1996-08-14 | オークマ株式会社 | Tooth surface chucking claw |
| CN2645823Y (en) * | 2003-09-13 | 2004-10-06 | 宁夏回族自治区长城机床厂 | Quick changing head restraint for outer drawing gear |
| CN101195174A (en) * | 2007-12-06 | 2008-06-11 | 安阳鑫盛机床有限公司 | Adjustable hard paw device of chuck |
| CN201316815Y (en) * | 2008-12-25 | 2009-09-30 | 北京有色金属研究总院 | Clamp apparatus for digital control lathes |
| CN202317757U (en) * | 2011-11-09 | 2012-07-11 | 重庆博森电气（集团）有限公司 | Machining positioning device |
| CN202344302U (en) * | 2011-11-17 | 2012-07-25 | 南车石家庄车辆有限公司 | Lathe processing jig for inner arc surface of train carrying saddle |
| CN202877575U (en) * | 2012-10-20 | 2013-04-17 | 无锡蠡湖叶轮制造有限公司 | Flexible claw with counterweight device and adjustable location point |
-
2012
- 2012-10-20 CN CN2012104021686A patent/CN102873359A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2507481Y2 (en) * | 1991-08-12 | 1996-08-14 | オークマ株式会社 | Tooth surface chucking claw |
| US5292139A (en) * | 1991-12-10 | 1994-03-08 | Gamet Precision, S.A. | Clamping chuck for a machine tool, especially an automatic machine tool, and a method for preparing it |
| CN2645823Y (en) * | 2003-09-13 | 2004-10-06 | 宁夏回族自治区长城机床厂 | Quick changing head restraint for outer drawing gear |
| CN101195174A (en) * | 2007-12-06 | 2008-06-11 | 安阳鑫盛机床有限公司 | Adjustable hard paw device of chuck |
| CN201316815Y (en) * | 2008-12-25 | 2009-09-30 | 北京有色金属研究总院 | Clamp apparatus for digital control lathes |
| CN202317757U (en) * | 2011-11-09 | 2012-07-11 | 重庆博森电气（集团）有限公司 | Machining positioning device |
| CN202344302U (en) * | 2011-11-17 | 2012-07-25 | 南车石家庄车辆有限公司 | Lathe processing jig for inner arc surface of train carrying saddle |
| CN202877575U (en) * | 2012-10-20 | 2013-04-17 | 无锡蠡湖叶轮制造有限公司 | Flexible claw with counterweight device and adjustable location point |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130116 |