CN204135753U - A kind of processing bend pipe end face fixture - Google Patents
A kind of processing bend pipe end face fixture Download PDFInfo
- Publication number
- CN204135753U CN204135753U CN201420609571.0U CN201420609571U CN204135753U CN 204135753 U CN204135753 U CN 204135753U CN 201420609571 U CN201420609571 U CN 201420609571U CN 204135753 U CN204135753 U CN 204135753U
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- China
- Prior art keywords
- pair
- parallels
- bend pipe
- pressing plate
- angle bar
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- Expired - Fee Related
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- 238000000034 method Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a kind of processing bend pipe end face fixture, be mainly used in carrying out clamping to bend pipe in bend pipe end face process, comprise angle bar, the first parallels be fixedly connected on for a pair on angle bar, be fixedly connected on the second parallels on angle bar and a pair pressing plate for a pair, a pair described first parallels and a pair second parallels are evenly distributed on circumferentially same, and a pair first parallels are horizontally disposed with, a pair second parallels are vertically arranged, described a pair pressing plate is arranged on the outside of a pair first parallels, and a pair pressing plate is all connected on angle bar by hold-down bolt; The one processing bend pipe end face fixture of the utility model design, positioned by plane and two pits line up end flanges plate, tighten hold-down bolt, make pressing plate supported flange plate, achieve the clamping to bend pipe, and then the object of processing bend pipe end face, structure is simple, easy to operate, save manpower, improve working (machining) efficiency.
Description
Technical field
The utility model relates to a kind of processing bend pipe end face fixture, is mainly used in carrying out clamping to bend pipe in bend pipe end face process.
Background technology
In daily productive life, pipeline and we are closely bound up, the junction of pipeline is most important undoubtedly, if pipeline end face out-of-flatness, then can leave gap in the junction of pipeline, cause leakage, no matter be leak of liquid or Leakage Gas, serious threat is caused to the personal safety as well as the property safety of people in capital, visible, and the processing for pipeline end face can not be ignored.Traditional crooked pipeline shape is comparatively simple, even if having several bending, each adjacent bend pipe plane is also in same space, now can make according to the shape facility in each knee of bend pipe the mould that two have respective shapes die cavity, bend pipe is placed in die cavity, two moulds are fixed to one another, by bend pipe success clamping, thus the processing to bend pipe end face can be realized.
But use needs according to productive life, one as shown in Figure 5 special " distortion " bend pipe, each plane of bending of this bend pipe is all in different spaces from adjacent flex plane, is difficult to its clamping by means of prior art, and then brings difficulty to the processing of follow-up bend pipe end face.
Utility model content
Technical problem to be solved in the utility model is: in order to solve the deficiency in prior art, complex-shaped bend pipe being difficult to clamping, a kind of processing bend pipe end face fixture is provided, is intended to solve the special bend pipe that such as each plane of bending and adjacent flex face be all in different spaces and is difficult to clamping and then the unmanageable problem of end face.
The utility model solves the technical scheme that its technical problem adopts: a kind of processing bend pipe end face fixture, comprise angle bar, the first parallels be fixedly connected on for a pair on angle bar, be fixedly connected on the second parallels on angle bar and a pair pressing plate for a pair, a pair described first parallels and a pair second parallels are evenly distributed on circumferentially same, and a pair first parallels are horizontally disposed with, a pair second parallels are vertically arranged, described a pair pressing plate is arranged on the outside of the first parallels, and a pair pressing plate is all connected on angle bar by hold-down bolt.
In order to locate the flanged plate of square elbow mouth end, also comprise alignment pin and support nail, described second parallels offers the locating hole for interspersed alignment pin, the end of thread of described support nail 7 is fixed on pressing plate 4, and the other end of support nail 7 supports angle bar 1, and described alignment pin interts the locating hole on the through hole of flanged plate and the second parallels successively, thus flanged plate is pressed on the first parallels and the second parallels, meanwhile, regulate support nail and hold-down bolt, pressing plate one end is pressed on the first parallels.
The beneficial effects of the utility model are: the one processing bend pipe end face fixture of the utility model design, efficiently solving current techniques can not the problem of the special bend pipe of clamping, namely clamping such as each plane of bending and adjacent flex face is all in a difficult problem for the special bend pipe of different spaces, the structure of fixture is simple, easy to operate, save manpower, improve the working (machining) efficiency to bend pipe end face.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is a kind of axonometric drawing processed when bend pipe end face fixture works of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the rearview of Fig. 1;
Fig. 4 is the structural representation of the second parallels;
Fig. 5 is a kind of structural representation of special bend pipe.
In figure: 1, angle bar, the 2, first parallels, the 3, second parallels, 31, locating hole, 4, pressing plate, 5, hold-down bolt, 6, alignment pin, 7, support nail, a, flanged plate.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in detail now.This figure is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As Figure 1-3, the one processing bend pipe end face fixture that the utility model provides, comprise angle bar 1, the first parallels 2 be fixedly connected on for a pair on angle bar 1, be fixedly connected on the second parallels 3 on angle bar 1 and a pair pressing plate 4 for a pair, a pair described first parallels 2 and a pair second parallels 3 are evenly distributed on circumferentially same, and a pair first parallels 2 are horizontally disposed with, a pair second parallels 3 are vertically arranged, described a pair pressing plate 4 is arranged on the outside of a pair first parallels 2, and a pair pressing plate 4 is all connected on angle bar 1 by hold-down bolt 5.
As Figure 1-4, in order to locate the flanged plate a of square elbow mouth end, also comprising alignment pin 6 and support nail 7, described second parallels 3 offering the locating hole 31 for interspersed alignment pin 6, the end of thread of described support nail 7 is fixed on pressing plate 4, and the other end of support nail 7 supports angle bar 1.
Below in conjunction with Fig. 1-5, the clamping process of the utility model design fixture is described: be placed on by flanged plate a on the first parallels 2 and the second parallels 3, and make the two through hole on flanged plate a aim at locating hole 31 on the second parallels 3, insert alignment pin 6, limit the left and right of flanged plate a, freely up and down spend, now, pressing plate 4 one end is placed on the other two through hole of flanged plate a, tighten hold-down bolt 5, make pressing plate 4 supported flange plate a, so far limit the Anterior-Posterior of flanged plate a; Meanwhile, by regulating support nail 7, making support nail 7 tightly support pressing plate 4, limiting the free degree of pressing plate 4, thus make pressing plate 4 can stably supported flange plate a.The fixture of this utility model design, effect solves current techniques can not the problem of the special bend pipe of clamping, namely clamping such as each plane of bending and adjacent flex face is all in a difficult problem for the special bend pipe of different spaces, the structure of fixture is simple, easy to operate, save manpower, improve the working (machining) efficiency for bend pipe end face.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff not departing from scope of the present utility model, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to right.
Claims (2)
1. a processing bend pipe end face fixture, it is characterized in that: comprise angle bar (1), be fixedly connected on the first parallels (2) on angle bar (1) for a pair, be fixedly connected on the second parallels (3) on angle bar (1) and a pair pressing plate (4) for a pair, a pair described first parallels (2) and a pair second parallels (3) are evenly distributed on circumferentially same, and a pair first parallels (2) are horizontally disposed with, a pair second parallels (3) are vertically arranged, described a pair pressing plate (4) is arranged on the side of a pair first parallels (2), and a pair pressing plate (4) is all connected on angle bar (1) by hold-down bolt (5).
2. a kind of processing bend pipe end face fixture as claimed in claim 1, it is characterized in that: also comprise alignment pin (6) and support nail (7), described second parallels (3) offers the locating hole (31) for interspersed alignment pin (6), the end of thread of described support nail (7) is fixed on pressing plate (4), and the other end of support nail (7) supports angle bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420609571.0U CN204135753U (en) | 2014-10-21 | 2014-10-21 | A kind of processing bend pipe end face fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420609571.0U CN204135753U (en) | 2014-10-21 | 2014-10-21 | A kind of processing bend pipe end face fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204135753U true CN204135753U (en) | 2015-02-04 |
Family
ID=52412468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420609571.0U Expired - Fee Related CN204135753U (en) | 2014-10-21 | 2014-10-21 | A kind of processing bend pipe end face fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204135753U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308604A (en) * | 2014-10-21 | 2015-01-28 | 江苏万盛铸造有限公司 | Fixture for machining of end faces of bend |
| CN106363556A (en) * | 2016-11-28 | 2017-02-01 | 盛瑞传动股份有限公司 | Bending pipe and clamping tool thereof |
| CN110524455A (en) * | 2019-09-06 | 2019-12-03 | 中车戚墅堰机车有限公司 | A kind of processing method of large size bend pipe |
-
2014
- 2014-10-21 CN CN201420609571.0U patent/CN204135753U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308604A (en) * | 2014-10-21 | 2015-01-28 | 江苏万盛铸造有限公司 | Fixture for machining of end faces of bend |
| CN106363556A (en) * | 2016-11-28 | 2017-02-01 | 盛瑞传动股份有限公司 | Bending pipe and clamping tool thereof |
| CN106363556B (en) * | 2016-11-28 | 2019-04-02 | 盛瑞传动股份有限公司 | A kind of bend pipe and its clamping tooling |
| CN110524455A (en) * | 2019-09-06 | 2019-12-03 | 中车戚墅堰机车有限公司 | A kind of processing method of large size bend pipe |
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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: 20150204 Termination date: 20201021 |