CN202825297U - Clamp for pipe fitting machining - Google Patents
Clamp for pipe fitting machining Download PDFInfo
- Publication number
- CN202825297U CN202825297U CN 201220451804 CN201220451804U CN202825297U CN 202825297 U CN202825297 U CN 202825297U CN 201220451804 CN201220451804 CN 201220451804 CN 201220451804 U CN201220451804 U CN 201220451804U CN 202825297 U CN202825297 U CN 202825297U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- clamp
- clamping
- fixture seat
- clamping fixture
- 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
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Abstract
The utility model discloses a clamp for pipe fitting machining. The clamp comprises a base plate and a supporting plate fixedly connected with the base plate and provided with an inner hole. The clamp is characterized by further comprising a clamp seat, a plurality of wedge blocks, and a plurality of nuts, wherein the wedge blocks and the nuts are used for clamping a pipe fitting. The clamp seat is fixed in the supporting plate, the inner surface of the clamp is provided with a conical surface, the wedge blocks are installed in the clamp seat and provided with conical surfaces matched with the inner surface of the clamp seat, the nuts are installed on the end portion of the clamp seat, and the end portions of the nuts are contacted with the end portions of the wedge blocks. Compared with a three jaw chuck, the clamping faces are increased, clamping is firm, marks of the clamping cannot be left, and appearance and quality are good.
Description
Technical field
The utility model relates to a kind of clamp fixture for the processing pipe fitting.
Background technology
Existing lathe in order to prevent pipe fitting rotation and axial float, all is to process after utilizing scroll chuck to clamp pipe fitting when the processing pipe fitting again.Because pipe fitting length is longer, wall thickness is also thinner, if utilize scroll chuck clamping meeting the situation of clamping shakiness to occur, and stays easily the clamping vestige, and presentation quality is poor.
The utility model content
For the technical problem of above-mentioned existence, the utility model provides a kind of anchor clamps of processing pipe fitting, can be stable clamp pipe fitting and presentation quality is good.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of anchor clamps of processing pipe fitting comprise base plate, connect firmly and be provided with the supporting plate of endoporus with base plate, characterized by further comprising clamping fixture seat, some voussoirs for the clamping pipe fitting, nut; Described clamping fixture seat is fixed in the supporting plate, and its inner surface is provided with the conical surface, and described voussoir is installed in the clamping fixture seat, and is provided with the conical surface that matches with the clamping fixture seat inner surface; Described nut is loaded on the end of clamping fixture seat, the end face of nut and the end contact of voussoir.
As a kind of preferred, described voussoir is 3.So that clamping is more firm.
Usefulness of the present utility model is:
Anchor clamps with said structure are compared with scroll chuck, have increased clamping face, not only so that clamping is more firm, also can not stay the vestige of clamping, and presentation quality is good.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A generalized section of the present utility model.
Mark among the figure: 1 pipe fitting, 2 supporting plates, 3 clamping fixture seats, 4 voussoirs, 5 nuts, 6 base plates.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Shown in Fig. 1-2:
The supporting plate 2, clamping fixture seat 3, three that the utility model comprises base plate 6, connected firmly and be provided with endoporus with base plate 6 is used for voussoir 4, the nuts 5 of clamping pipe fitting 1; Described clamping fixture seat 3 is fixed in the supporting plate 2, and its inner surface is provided with the conical surface, and described voussoir 4 is installed in the clamping fixture seat 3, and is provided with the conical surface that matches with the clamping fixture seat inner surface; Described nut 5 is loaded on the end of clamping fixture seat 3, the end contact of the end face of nut 3 and voussoir 4.
When using, pipe fitting 1 is passed voussoir 4, fastening nut 5; Nut 5 inwardly pushes voussoir 4; Because the conical surface on the voussoir 4 is by the extruding of the conical surface of clamping fixture seat 3 inner surfaces, so that voussoir 4 clamps pipe fitting 1.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. anchor clamps of processing pipe fitting comprise base plate, connect firmly and be provided with the supporting plate of endoporus with base plate, characterized by further comprising clamping fixture seat, some voussoirs for the clamping pipe fitting, nut; Described clamping fixture seat is fixed in the supporting plate, and its inner surface is provided with the conical surface, and described voussoir is installed in the clamping fixture seat, and is provided with the conical surface that matches with the clamping fixture seat inner surface; Described nut is loaded on the end of clamping fixture seat, the end face of nut and the end contact of voussoir.
2. the anchor clamps of processing pipe fitting according to claim 1, it is characterized in that: described voussoir is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451804 CN202825297U (en) | 2012-09-06 | 2012-09-06 | Clamp for pipe fitting machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220451804 CN202825297U (en) | 2012-09-06 | 2012-09-06 | Clamp for pipe fitting machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202825297U true CN202825297U (en) | 2013-03-27 |
Family
ID=47937089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220451804 Expired - Fee Related CN202825297U (en) | 2012-09-06 | 2012-09-06 | Clamp for pipe fitting machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202825297U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171637A (en) * | 2015-07-16 | 2015-12-23 | 成都市松川金属材料有限公司 | Rectangular tube machining clamping device |
| CN105240630A (en) * | 2015-11-05 | 2016-01-13 | 攀钢集团攀枝花钢钒有限公司 | Large boltless fast-mounted flange pair |
| CN105751351A (en) * | 2016-03-10 | 2016-07-13 | 邯郸慧桥复合材料科技有限公司 | Production method for industrial ceramic products |
| CN105965076A (en) * | 2016-06-30 | 2016-09-28 | 吴中区横泾博尔机械厂 | Valve cover surface milling mechanism of processing equipment for valve cover of electromagnetic valve |
-
2012
- 2012-09-06 CN CN 201220451804 patent/CN202825297U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171637A (en) * | 2015-07-16 | 2015-12-23 | 成都市松川金属材料有限公司 | Rectangular tube machining clamping device |
| CN105240630A (en) * | 2015-11-05 | 2016-01-13 | 攀钢集团攀枝花钢钒有限公司 | Large boltless fast-mounted flange pair |
| CN105751351A (en) * | 2016-03-10 | 2016-07-13 | 邯郸慧桥复合材料科技有限公司 | Production method for industrial ceramic products |
| CN105965076A (en) * | 2016-06-30 | 2016-09-28 | 吴中区横泾博尔机械厂 | Valve cover surface milling mechanism of processing equipment for valve cover of electromagnetic valve |
| CN105965076B (en) * | 2016-06-30 | 2018-11-27 | 浙江中孚流体机械有限公司 | The valve deck face milling mechanism of solenoid valve valve deck process equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20210906 |