CN201350563Y - Thin-wall sleeve processing clamp - Google Patents
Thin-wall sleeve processing clamp Download PDFInfo
- Publication number
- CN201350563Y CN201350563Y CNU2009200631003U CN200920063100U CN201350563Y CN 201350563 Y CN201350563 Y CN 201350563Y CN U2009200631003 U CNU2009200631003 U CN U2009200631003U CN 200920063100 U CN200920063100 U CN 200920063100U CN 201350563 Y CN201350563 Y CN 201350563Y
- Authority
- CN
- China
- Prior art keywords
- workpiece
- thin
- clamp
- groove
- wall sleeve
- 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.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 claims description 8
- 230000001105 regulatory Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
Abstract
The utility model relates to a thin-wall sleeve processing clamp, comprising a clamp body; the processing clamp is characterized in that: the radial position of the clamp body is provided with an axial groove, two to three axial connecting holes are arranged at one side edge of the groove, the two sides at the opening side of the groove are respectively provided with screwed holes for clamping adjusting bolts, and the screwed holes are matched with each other, and a workpiece limit step is arranged at the inner end of a center clamping hole. When in use, the clamp is in a threaded connection with a machine tool spindle or a conical body by the axial connecting holes, the workpiece is arranged in the clamping hole, the workpiece is fastened by adjusting the adjusting bolts for being processed. As the periphery of the workpiece is evenly stressed, the processing consistency of the shape precision of the thin-wall sleeve and the workpiece can be effectively ensured, the structure is simple and the operation is convenient.
Description
Technical field
The utility model relates to a kind of annex of metalworking lathe, particularly a kind of thin-walled cover clamp for machining.
Background technology
Conventional thin-walled cover clamp for machining is a scroll chuck, and tripartite application of force clamping is difficult to guarantee the form tolerance requirement of workpiece, and the uniformity of workpiece processing is poor.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned weak point, guarantees that machining accuracy and workpiece process conforming thin-walled cover clamp for machining and provide a kind of.
The purpose of this utility model is achieved in that a kind of thin-walled cover clamp for machining, comprise chuck body, what it is characterized in that body radially locates to have axial groove, have two to three axial connecting holes on one side of groove, the both sides of channel opening side have the screwed hole that bolt is regulated in the clamping that matches, and there is the workpiece limited step inner end of center clamping hole.
The utility model, is threaded by axial connecting hole these anchor clamps during use owing to adopt above design with machine tool chief axis or bullet, workpiece is packed in the clamping hole, adjusts the adjusting bolt and can process workpiece is fastening.Workpiece can effectively guarantee the uniformity of thin-walled cover form accuracy and workpiece processing owing to evenly stressed all around, and is simple in structure, easy to operate.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A echelon sectional view of Fig. 1.
The specific embodiment
Now illustrated embodiment is made detailed description to the utility model in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2; thin-walled cover clamp for machining comprises cylindrical shape chuck body 1; body 1 radially locate to have axial narrow tank 2; have three axial connecting holes 3 on the side of narrow groove 2; both sides of narrow groove 2 open side have the screwed hole that bolt 4 is regulated in the clamping that matches; place, screwed hole top has breach, and there is workpiece limited step 6 inner end of center clamping hole 5.
Claims (1)
1, a kind of thin-walled cover clamp for machining, comprise chuck body (1), what it is characterized in that body (1) radially locates to have axial groove (2), have two to three axial connecting holes (3) on one side of groove (2), the both sides of groove (2) open side have the screwed hole that bolt (4) is regulated in the clamping that matches, and there is workpiece limited step (6) inner end of center clamping hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200631003U CN201350563Y (en) | 2009-01-22 | 2009-01-22 | Thin-wall sleeve processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200631003U CN201350563Y (en) | 2009-01-22 | 2009-01-22 | Thin-wall sleeve processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350563Y true CN201350563Y (en) | 2009-11-25 |
Family
ID=41373952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200631003U Expired - Fee Related CN201350563Y (en) | 2009-01-22 | 2009-01-22 | Thin-wall sleeve processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350563Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744339A (en) * | 2012-07-14 | 2012-10-24 | 成都生辉电子科技有限公司 | Detachable tensioning and releasing device and control method |
| CN106392688A (en) * | 2016-11-09 | 2017-02-15 | 江苏新银叶传动机电有限公司 | Numerical control turning thin-walled ring clamping device |
-
2009
- 2009-01-22 CN CNU2009200631003U patent/CN201350563Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744339A (en) * | 2012-07-14 | 2012-10-24 | 成都生辉电子科技有限公司 | Detachable tensioning and releasing device and control method |
| CN106392688A (en) * | 2016-11-09 | 2017-02-15 | 江苏新银叶传动机电有限公司 | Numerical control turning thin-walled ring clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20120122 |