CN106002346A - Pipeline positioning method - Google Patents
Pipeline positioning method Download PDFInfo
- Publication number
- CN106002346A CN106002346A CN201610382743.9A CN201610382743A CN106002346A CN 106002346 A CN106002346 A CN 106002346A CN 201610382743 A CN201610382743 A CN 201610382743A CN 106002346 A CN106002346 A CN 106002346A
- Authority
- CN
- China
- Prior art keywords
- diameter
- pin
- less
- cotter way
- relatively large
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a pipeline positioning method. The pipeline positioning method comprises a pin body. A pin groove is arranged in the pin body. One end of the pin groove is larger in diameter and the other end of the pin groove is smaller in diameter. Furthermore, a taper pin is arranged. One end of the taper pin is smaller in diameter and smaller than the diameter of the end, which is smaller in diameter, of the pin groove; the other end of the taper pin is larger in diameter and smaller than the diameter of the end, which is larger in diameter, of the pin groove but larger than the diameter of the end, which is smaller in diameter, of the pin groove. The end, which is smaller in diameter , of the taper pin is passed into the pin groove from the end, which is larger in diameter, of the pin groove and passed out of the pin groove from the end, which is small in diameter, of the pin groove. In the pin groove, the outside of the end, which is larger in diameter, of the taper pin is pressed by a spring and the outside of the spring is fixed by a screwed plug. The pipeline positioning method is simple in method, easy and convenient for forming and positioning of a pipeline, firm by fixing the taper pin with the spring and the screwed plug, easy to install and high in accuracy.
Description
Technical field
The present invention relates to Machining Technology field, be specifically related to a kind of pipe localization method.
Background technology
Along with the development of technology, in field of machining, the requirement to processing dimension is more and more higher, therefore to production
The requirement of mould is the highest, and mould is when producing, and an important technical parameter is exactly registration, comes for some pipelines
Saying, its registration is the most important, not only can affect its position, and affect rule and the precision of the size of its pipeline, and
When and locating pin structure complicated, inconvenient and very inaccuracy is installed.
Summary of the invention
It is an object of the invention to provide a kind of simple to operate, the pipe localization method of registration.
It is an object of the invention to be achieved through the following technical solutions:
A kind of pipe localization method, it includes shank, is provided with cotter way in described shank, and cotter way one end is relatively large in diameter, separately
One end diameter is less, is additionally arranging a pin cone, and it is less and less than the less one end of cotter way diameter that described pin bores also one end diameter
Diameter, the pin cone other end is relatively large in diameter and is relatively large in diameter the diameter of one end less than cotter way, but more than the less one end of cotter way diameter
Diameter；
Pin is bored the less one end of diameter, and to be relatively large in diameter one end from cotter way incoming, spreads out of, at pin from the less one end of cotter way diameter
The domestic cone of groove is relatively large in diameter outside one end and is extruded by spring, and spring external plug is fixed.
The beneficial effects of the present invention is:
The inventive method is simple, and pipeline molding location is simple and convenient, and is fixed pin cone by spring and plug,
Firmly and install simple, precision is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of the inventive method application.
Detailed description of the invention
Referring to Fig. 1, the specific embodiment of the invention by the following technical solutions: a kind of pipe localization method, it includes shank
1, spring 2, plug 3, pin cone 4, be provided with cotter way 5 in described shank 1, and cotter way 5 one end is relatively large in diameter, and other end diameter is less,
Pin cone 4 also one end diameter is less and less than the diameter of the less one end of cotter way 5 diameter, and pin cone 4 other ends are relatively large in diameter and less than pin
Groove 5 is relatively large in diameter the diameter of one end, but more than the diameter of the less one end of cotter way 5 diameter, pin is bored 4 less one end of diameter from cotter way
5 to be relatively large in diameter one end incoming, spreads out of from the less one end of cotter way 5 diameter, is relatively large in diameter one end at pin cone 4 and is outside equipped with spring 2, logical
Crossing spring 2 to extrude, spring 2 external plug 3 is fixed.
The present invention limits the internal diameter of pipeline by the external diameter that pin is bored, and limits pipeline with the internal diameter of the less one end of cotter way
External diameter, pipeline molding location is simple and convenient, and is fixed pin cone by spring and plug, firmly and install simple,
Precision is high.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned enforcement
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (1)
1. a pipe localization method, it is characterised in that it includes shank, is provided with cotter way in described shank, and cotter way one end is straight
Footpath is relatively big, and other end diameter is less, is additionally arranging a pin cone, and it is less and less than cotter way diameter that described pin bores also one end diameter
The diameter of less one end, the pin cone other end is relatively large in diameter and is relatively large in diameter less than cotter way the diameter of one end, but more than cotter way diameter
The diameter of less one end；
Pin is bored the less one end of diameter, and to be relatively large in diameter one end from cotter way incoming, spreads out of, in cotter way from the less one end of cotter way diameter
Pin cone is relatively large in diameter outside one end and is extruded by spring, and spring external plug is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382743.9A CN106002346A (en) | 2016-05-24 | 2016-05-24 | Pipeline positioning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382743.9A CN106002346A (en) | 2016-05-24 | 2016-05-24 | Pipeline positioning method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106002346A true CN106002346A (en) | 2016-10-12 |
Family
ID=57092181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382743.9A Pending CN106002346A (en) | 2016-05-24 | 2016-05-24 | Pipeline positioning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002346A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598641A (en) * | 2017-07-19 | 2018-01-19 | 安徽宏远机械制造有限公司 | A kind of mould tube localization method |
| CN107597991A (en) * | 2017-07-19 | 2018-01-19 | 安徽宏远机械制造有限公司 | A kind of mould tube alignment pin |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100084740A (en) * | 2009-01-19 | 2010-07-28 | 길엔지니어링(주) | Positioning pin assembly of plunger type |
| CN202648567U (en) * | 2012-05-22 | 2013-01-02 | 奇瑞汽车股份有限公司 | Locating pin |
| CN102927102A (en) * | 2012-11-21 | 2013-02-13 | 无锡市贝斯特精密机械有限公司 | Elastic locating pin |
| CN104791350A (en) * | 2015-05-04 | 2015-07-22 | 宁波钜智自动化装备有限公司 | High-precision positioning pin suitable for welding fixture and gauge |
-
2016
- 2016-05-24 CN CN201610382743.9A patent/CN106002346A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100084740A (en) * | 2009-01-19 | 2010-07-28 | 길엔지니어링(주) | Positioning pin assembly of plunger type |
| CN202648567U (en) * | 2012-05-22 | 2013-01-02 | 奇瑞汽车股份有限公司 | Locating pin |
| CN102927102A (en) * | 2012-11-21 | 2013-02-13 | 无锡市贝斯特精密机械有限公司 | Elastic locating pin |
| CN104791350A (en) * | 2015-05-04 | 2015-07-22 | 宁波钜智自动化装备有限公司 | High-precision positioning pin suitable for welding fixture and gauge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598641A (en) * | 2017-07-19 | 2018-01-19 | 安徽宏远机械制造有限公司 | A kind of mould tube localization method |
| CN107597991A (en) * | 2017-07-19 | 2018-01-19 | 安徽宏远机械制造有限公司 | A kind of mould tube alignment pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |