CN201350563Y - Thin-wall sleeve processing clamp - Google Patents

Thin-wall sleeve processing clamp Download PDF

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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
Application number
CNU2009200631003U
Other languages
Chinese (zh)
Inventor
王喜亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengyang Fengshun Automobile Axle Co Ltd
Original Assignee
Hengyang Fengshun Automobile Axle Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hengyang Fengshun Automobile Axle Co Ltd filed Critical Hengyang Fengshun Automobile Axle Co Ltd
Priority to CNU2009200631003U priority Critical patent/CN201350563Y/en
Application granted granted Critical
Publication of CN201350563Y publication Critical patent/CN201350563Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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

A kind of thin-walled cover clamp for machining
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).
CNU2009200631003U 2009-01-22 2009-01-22 Thin-wall sleeve processing clamp Expired - Fee Related CN201350563Y (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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