CN204262787U - A kind of fixture for fixed cylinder - Google Patents
A kind of fixture for fixed cylinder Download PDFInfo
- Publication number
- CN204262787U CN204262787U CN201420716493.4U CN201420716493U CN204262787U CN 204262787 U CN204262787 U CN 204262787U CN 201420716493 U CN201420716493 U CN 201420716493U CN 204262787 U CN204262787 U CN 204262787U
- Authority
- CN
- China
- Prior art keywords
- holddown groove
- fore
- fixture
- screw rod
- base
- 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
Landscapes
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The utility model relates to a kind of fixture for fixed cylinder, comprises base; Described base lower end is provided with holddown groove; Described holddown groove is made up of rectangular slot and cylindrical groove; Be provided with two fore-sets in described holddown groove, be symmetrical set; Described susceptor surface is provided with the fixture block for fixing fore-set position; On described base, holddown groove upper end is provided with the limited post be screwed; Described base upper end is provided with screw rod; Described screw rod one end to be arranged in base and to stretch into holddown groove, and the other end is welded with nut; The utility model is used in conjunction with each other by holddown groove and fore-set, cylinder is placed in holddown groove, clamped cylinder by fore-set, screw rod rotates to damaged surface, to its clamping, better clamping function is realized like this by the clamping of three sides to cylinder, convenient processing, fixing-stable, ensures the precision adding man-hour, improve the qualification rate of product, reduce the cost of product.
Description
Technical field
The utility model relates to a kind of fixture for fixed cylinder, belongs to technical field of tooling clamps.
Background technology
In modern industry production process, be widely used in the process that fixture punches at pole piece, when pole piece is clamped, because pole piece is cylindrical, fixing before punching not easily clamps and locates, and easily produces deviation, accuracy and the precision of punching can not well ensure, cause the qualification rate of efficiency and the workpiece product produced not high, greatly reduce production efficiency, be unfavorable for the carrying out produced.
Utility model content
The utility model object is the fixture for fixed cylinder providing a kind of convenient clamping in order to overcome the deficiencies in the prior art.
For achieving the above object, the technical solution adopted in the utility model is: a kind of fixture for fixed cylinder, comprises base; Described base lower end is provided with holddown groove; Described holddown groove is made up of rectangular slot and cylindrical groove; Be provided with two fore-sets in described holddown groove, be symmetrical set; Described susceptor surface is provided with the fixture block for fixing fore-set position; On described base, holddown groove upper end is provided with the limited post be screwed; Described base upper end is provided with screw rod; Described screw rod one end to be arranged in base and to stretch into holddown groove, and the other end is welded with nut.
Preferably, the top of described fore-set is arranged to coniform.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
A kind of fixture for fixed cylinder of the utility model scheme, by being used in conjunction with each other of holddown groove and fore-set, cylinder is placed in holddown groove, is clamped cylinder by fore-set, screw rod rotates to damaged surface, to its clamping, better realize clamping function by the clamping of three sides to cylinder like this, convenient processing, fixing-stable, ensure the precision adding man-hour, improve the qualification rate of product, reduce the cost of product.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
Accompanying drawing 1 is the structural representation of a kind of fixture for fixed cylinder of the present utility model;
Accompanying drawing 2 is another state diagram of a kind of fixture for fixed cylinder of the present utility model;
Wherein: 1, base; 2, holddown groove; 3, fore-set; 4, fixture block; 5, limited post; 6, screw rod; 7, nut.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As accompanying drawing 1,2 is depicted as a kind of fixture for fixed cylinder described in the utility model, comprise base 1; Described base 1 lower end is provided with holddown groove 2; Described holddown groove 2 is made up of rectangular slot and cylindrical groove; Be provided with two fore-sets 3 in described holddown groove 2, be symmetrical set; Described base 1 surface is provided with the fixture block 4 for fixing fore-set 3 position; On described base 1, holddown groove 2 upper end is provided with the limited post 5 be screwed; Described base 1 upper end is provided with screw rod 6; Described screw rod 6 one end to be arranged in base 1 and to stretch into holddown groove 2, and the other end is welded with nut 7; The top of described fore-set 3 is arranged to coniform.
During use, be placed on by cylindrical material in holddown groove 2, fore-set 3 pairs of cylindrical material both sides clamp, after adjustment clamped position, fixture block 4 is pressed fore-set 3 is positioned, turning nut 7 drives screw rod 6 to be moved downward to cylindrical material top, holds out against, so just achieve the clamping of cylindrical material Three-bearing to it, limited post 5 ensures that cylindrical material can not rock simultaneously, guarantee to add man-hour to it, the stability of cylindrical material, thus the precision that improve processing.
A kind of fixture for fixed cylinder of the present utility model, by being used in conjunction with each other of holddown groove 2 and fore-set 3, cylinder is placed in holddown groove 2, by fore-set 3 pairs of cylinders clampings, screw rod 6 rotates to damaged surface, to its clamping, better realize clamping function by the clamping of three sides to cylinder like this, convenient processing, fixing-stable, ensure the precision adding man-hour, improve the qualification rate of product, reduce the cost of product.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.
Claims (2)
1. for a fixture for fixed cylinder, it is characterized in that: comprise base; Described base lower end is provided with holddown groove; Described holddown groove is made up of rectangular slot and cylindrical groove; Be provided with two fore-sets in described holddown groove, be symmetrical set; Described susceptor surface is provided with the fixture block for fixing fore-set position; On described base, holddown groove upper end is provided with the limited post be screwed; Described base upper end is provided with screw rod; Described screw rod one end to be arranged in base and to stretch into holddown groove, and the other end is welded with nut.
2. a kind of fixture for fixed cylinder as claimed in claim 1, is characterized in that: the top of described fore-set is arranged to coniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716493.4U CN204262787U (en) | 2014-11-25 | 2014-11-25 | A kind of fixture for fixed cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420716493.4U CN204262787U (en) | 2014-11-25 | 2014-11-25 | A kind of fixture for fixed cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262787U true CN204262787U (en) | 2015-04-15 |
Family
ID=52797684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420716493.4U Expired - Fee Related CN204262787U (en) | 2014-11-25 | 2014-11-25 | A kind of fixture for fixed cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440172A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Clamp for fixing column |
-
2014
- 2014-11-25 CN CN201420716493.4U patent/CN204262787U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440172A (en) * | 2014-11-25 | 2015-03-25 | 吴中区长桥诚惠机械加工厂 | Clamp for fixing column |
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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: 20150415 Termination date: 20151125 |