CN203649993U - Fixture for cylindrical workpieces - Google Patents
Fixture for cylindrical workpieces Download PDFInfo
- Publication number
- CN203649993U CN203649993U CN201320747941.2U CN201320747941U CN203649993U CN 203649993 U CN203649993 U CN 203649993U CN 201320747941 U CN201320747941 U CN 201320747941U CN 203649993 U CN203649993 U CN 203649993U
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- CN
- China
- Prior art keywords
- fixture
- clamping
- pedestal
- grain
- support part
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- Expired - Fee Related
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Abstract
The utility model discloses a fixture for cylindrical workpieces. The fixture aims to solve the problem that use of an existing fixture is limited due to the fact that the existing fixture can only be used for clamping workpieces with fixed sizes. The fixture comprises a base and a pressing plate, wherein one end of the pressing plate is hinged to the base. The fixture is characterized in that two clamping platforms are arranged on the base side by side and can slide relative to each other and be locked automatically, the two clamping platforms form a V-shaped clamping groove, and a locating pin is arranged between the two clamping platforms. The fixture can be used for clamping the workpieces with various sizes and is wide in application range.
Description
Technical field
The utility model relates to Machining Technology, is specifically related to a kind of fixture for cylindrical work.
Background technology
fixture is widely used in the processing and manufacturing of workpiece.At present, the fixture of cylindrical work or shaft-like workpiece, generally can only clamping position fixed diameter and the workpiece of length, and each part need be equipped with a particular jig, so just cause the utilization rate of each fixture low, used limited problem, also increased the processing cost of workpiece simultaneously.
Utility model content
The utility model provides a kind of fixture for cylindrical work, can only grip dimension workpiece to solve existing fixture, and the limited problem of the use causing.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
For the fixture of cylindrical work, comprise that pedestal and end are hinged on the pressing plate on pedestal, it is characterized in that, on described pedestal, be provided with side by side two grain-clamping tables, two grain-clamping tables can relative sliding self-locking on pedestal, two grain-clamping tables form V-arrangement holding tank, between two grain-clamping tables, are provided with alignment pin.
The beneficial effects of the utility model: because this fixture two grain-clamping tables can relative sliding self-locking on pedestal, therefore, in the time need to clamping the larger cylindrical work of diameter, can increase distance between two grain-clamping tables, and then increase grasping part and realize the clamping of larger diameter cylindrical work.This fixture has the cylindrical work of different-diameter by regulating the relative position of two grain-clamping tables can realize clamping, thereby makes this fixture can be applicable to the clamping of various workpieces, has more practicality.
Further, also comprise the float support part being arranged on pedestal, described float support part and V-arrangement holding tank are on same center line, and float support part can slide and fix along V-arrangement holding tank length direction.Because float support part is slidably on pedestal, therefore, in the time of workpiece that clamping length is grown, the position of capable of regulating float support part, also strong supporting role of the end that makes workpiece, avoids that workpiece is long and without support, work in-process causes damage to workpiece body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the fixture embodiment of cylindrical work.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The fixture for cylindrical work as shown in Figure 1, comprise pedestal 1, end is hinged on the pressing plate 2 on pedestal, be arranged side by side grain-clamping table 3 and alignment pin 4 on pedestal, on pedestal 1, be provided with two chutes, two grain-clamping tables are separately positioned in two chutes, two grain-clamping tables can be on pedestal along chute relative sliding and be bolted, two grain-clamping tables form V-arrangement holding tank, alignment pin 4 is arranged on pedestal between two grain-clamping tables, on pedestal, be also provided with float support part, described float support part and V-arrangement holding tank are on same center line, float support part can slide and tighten fixing by the handwheel being arranged on pedestal along V-arrangement holding tank length direction.
Claims (2)
1. for the fixture of cylindrical work, comprise that pedestal and end are hinged on the pressing plate on pedestal, it is characterized in that, on described pedestal, be provided with side by side two grain-clamping tables, two grain-clamping tables can relative sliding self-locking on pedestal, two grain-clamping tables form V-arrangement holding tank, between two grain-clamping tables, are provided with alignment pin.
2. the fixture for cylindrical work according to claim 1, it is characterized in that, also comprise the float support part being arranged on pedestal, described float support part and V-arrangement holding tank are on same center line, and float support part can slide and fix along V-arrangement holding tank length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747941.2U CN203649993U (en) | 2013-11-25 | 2013-11-25 | Fixture for cylindrical workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747941.2U CN203649993U (en) | 2013-11-25 | 2013-11-25 | Fixture for cylindrical workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649993U true CN203649993U (en) | 2014-06-18 |
Family
ID=50916430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747941.2U Expired - Fee Related CN203649993U (en) | 2013-11-25 | 2013-11-25 | Fixture for cylindrical workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215424A (en) * | 2015-11-16 | 2016-01-06 | 湖南三泰新材料股份有限公司 | A kind of frock utilizing horizontal lathe bore hole |
| CN107309466A (en) * | 2017-08-21 | 2017-11-03 | 吴正忠 | The double special board of valve core rod material drilling and its application method |
-
2013
- 2013-11-25 CN CN201320747941.2U patent/CN203649993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215424A (en) * | 2015-11-16 | 2016-01-06 | 湖南三泰新材料股份有限公司 | A kind of frock utilizing horizontal lathe bore hole |
| CN107309466A (en) * | 2017-08-21 | 2017-11-03 | 吴正忠 | The double special board of valve core rod material drilling and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |