CN107953076A - A kind of pipe fitting processing technology - Google Patents
A kind of pipe fitting processing technology Download PDFInfo
- Publication number
- CN107953076A CN107953076A CN201610902476.3A CN201610902476A CN107953076A CN 107953076 A CN107953076 A CN 107953076A CN 201610902476 A CN201610902476 A CN 201610902476A CN 107953076 A CN107953076 A CN 107953076A
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- processing
- size
- size requirement
- processing technology
- 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
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/11—Joints, e.g. ball joints, universal joints
Abstract
The present invention provides a kind of pipe fitting processing technology, comprises the following steps：A, stock up, corresponding bar is selected according to diameter dimension and steel material；B, turnery processing, turning roughing pipe fitting outside diameter, turning finish major diameter of external thread to size requirement；C, threading, threading to size requirement；Bar is cut into pieces shape by d, wire cutting, wire cutting；E, grinding machine will be processed, and surface grinding machine processes both ends of the surface to size requirement, cylindrical grinder outside diameter to size requirement；F, pincers worker is punched, the bottoming hole on the axle center of external screw thread side end face；G, bore hole, Boring is carried out on the basis of bottom outlet is accomplished fluently and goes out the internal diameter of pipe fitting and is required to size；H, chamfering, processes chamfering；I, rolling and processing, rolling and processing groove；J, mirror-finish, the pipe fitting processed is mirror-finished.Pipe fitting processing technology of the present invention, procedure arrangement is reasonable, and high precision machining, process velocity is fast, easy to produce in batches.
Description
Technical field
The present invention relates to a kind of processing technology of pipe fitting, more particularly to a kind of pipe fitting processing technology.
Background technology
Pipe fitting is hydraulic pressure term, is connecting line or the part by pipeline on Hydraulic Elements in hydraulic system, this
It is a kind of general name for the connector that can be assembled and disassembled in fluid passage.The species of pipe fitting is more, the titanium alloy that existing market uses
Pipe fitting processing speed is slower, and the precision processed not high is not easy to produce in batches.
The content of the invention
【1】Technical problems to be solved
The technical problem to be solved in the present invention is to provide a kind of procedure arrangement is reasonable, high precision machining, process velocity is fast, just
In the pipe fitting processing technology of batch production.
【2】The technical solution solved the problems, such as
The present invention provides a kind of pipe fitting processing technology, it is characterised in that comprises the following steps：
A, stock up, corresponding bar is selected according to diameter dimension and steel material；
B, turnery processing, turning roughing pipe fitting outside diameter 1 simultaneously leave 0.03-0.05MM surpluses, and turning finishes outer spiral shell
Line outside diameter 2 is required to size；
C, threading 3, threading 3 to size requirement；
Bar is cut into pieces shape by d, wire cutting, wire cutting, and the surplus of 0.1-0.2CM is left in length；
E, grinding machine will be processed, and surface grinding machine processes both ends of the surface will to size requirement, cylindrical grinder pipe fitting outside diameter 1 to size
Ask；
F, pincers worker is punched, the bottoming hole on the axle center of 3 one side end face of external screw thread；
G, bore hole, Boring is carried out on the basis of bottom outlet is accomplished fluently and goes out the internal diameter of pipe fitting and is required to size；
H, chamfering, processes chamfering 5；
I, rolling and processing, rolling and processing groove 4；
J, mirror-finish, the pipe fitting processed is mirror-finished.
Further, in step a, the steel material is titanium alloy.
【3】Beneficial effect
Pipe fitting processing technology of the present invention, procedure arrangement is reasonable, and high precision machining, process velocity is fast, easy to produce in batches.
Brief description of the drawings
Fig. 1 is the structure diagram of pipe fitting of the present invention.
Wherein：1 it is pipe fitting outside diameter, 2 be major diameter of external thread, 3 be external screw thread, 4 be groove, 5 is chamfering.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is discussed in detail.
Refering to Fig. 1, the present invention provides a kind of pipe fitting processing technology, it is characterised in that comprises the following steps：
A, stock up, corresponding bar is selected according to diameter dimension and steel material；
B, turnery processing, turning roughing pipe fitting outside diameter 1 simultaneously leave 0.03-0.05MM surpluses, and turning finishes outer spiral shell
Line outside diameter 2 is required to size；
C, threading 3, threading 3 to size requirement；
Bar is cut into pieces shape by d, wire cutting, wire cutting, and the surplus of 0.1-0.2CM is left in length；
E, grinding machine will be processed, and surface grinding machine processes both ends of the surface will to size requirement, cylindrical grinder pipe fitting outside diameter 1 to size
Ask；
F, pincers worker is punched, the bottoming hole on the axle center of 3 one side end face of external screw thread；
G, bore hole, Boring is carried out on the basis of bottom outlet is accomplished fluently and goes out the internal diameter of pipe fitting and is required to size；
H, chamfering, processes chamfering 5；
I, rolling and processing, rolling and processing groove 4；
J, mirror-finish, the pipe fitting processed is mirror-finished.
In the present embodiment in step a, steel material preferentially selects titanium alloy.
Pipe fitting processing technology of the present invention, procedure arrangement is reasonable, and high precision machining, process velocity is fast, easy to produce in batches.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of pipe fitting processing technology, it is characterised in that comprise the following steps：
A, stock up, corresponding bar is selected according to diameter dimension and steel material；
B, turnery processing, turning roughing pipe fitting outside diameter (1) simultaneously leave 0.03-0.05MM surpluses, turning finishing external screw thread
Outside diameter (2) is required to size；
C, threading (3), threading (3) to size requirement；
Bar is cut into pieces shape by d, wire cutting, wire cutting, and the surplus of 0.1-0.2CM is left in length；
E, grinding machine will be processed, and surface grinding machine processes both ends of the surface will to size requirement, cylindrical grinder pipe fitting outside diameter (1) to size
Ask；
F, pincers worker is punched, the bottoming hole on the axle center of (3) one side end face of external screw thread；
G, bore hole, Boring is carried out on the basis of bottom outlet is accomplished fluently and goes out the internal diameter of pipe fitting and is required to size；
H, chamfering, processing chamfering (5)；
I, rolling and processing, rolling and processing groove (4)；
J, mirror-finish, the pipe fitting processed is mirror-finished.
2. pipe fitting processing technology as claimed in claim 1, it is characterised in that：In step a, the steel material closes for titanium
Gold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902476.3A CN107953076A (en) | 2016-10-17 | 2016-10-17 | A kind of pipe fitting processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610902476.3A CN107953076A (en) | 2016-10-17 | 2016-10-17 | A kind of pipe fitting processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953076A true CN107953076A (en) | 2018-04-24 |
Family
ID=61953341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610902476.3A Pending CN107953076A (en) | 2016-10-17 | 2016-10-17 | A kind of pipe fitting processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953076A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857433A (en) * | 2018-06-16 | 2018-11-23 | 佛山市同鑫智能装备科技有限公司 | A kind of stainless steel waterpipe joint processing and processing method |
| CN115338598A (en) * | 2022-07-15 | 2022-11-15 | 中国华冶科工集团有限公司 | Method for manufacturing rolling support of flue gas pipeline of hot blast stove |
-
2016
- 2016-10-17 CN CN201610902476.3A patent/CN107953076A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857433A (en) * | 2018-06-16 | 2018-11-23 | 佛山市同鑫智能装备科技有限公司 | A kind of stainless steel waterpipe joint processing and processing method |
| CN115338598A (en) * | 2022-07-15 | 2022-11-15 | 中国华冶科工集团有限公司 | Method for manufacturing rolling support of flue gas pipeline of hot blast stove |
| CN115338598B (en) * | 2022-07-15 | 2024-02-02 | 中国华冶科工集团有限公司 | Manufacturing method of rolling support of flue gas pipeline of hot-blast stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
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| WD01 | Invention patent application deemed withdrawn after publication |