CN103182624A - Machining technology of automobile vent-pipe - Google Patents
Machining technology of automobile vent-pipe Download PDFInfo
- Publication number
- CN103182624A CN103182624A CN 201110446682 CN201110446682A CN103182624A CN 103182624 A CN103182624 A CN 103182624A CN 201110446682 CN201110446682 CN 201110446682 CN 201110446682 A CN201110446682 A CN 201110446682A CN 103182624 A CN103182624 A CN 103182624A
- Authority
- CN
- China
- Prior art keywords
- pipe
- working procedure
- machining
- vent
- monomer
- 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
Links
Images
Landscapes
- Exhaust Silencers (AREA)
Abstract
The invention discloses a machining technology of an automobile vent-pipe. The machining technology comprises the following machining working procedures: a single vent-pipe board punching working procedure; a single vent-pipe board rolling working procedure; a single vent-pipe board necking working procedure; and a necked single vent-pipe board forming working procedure in a once welding way. The punching working procedure and the follow-up working procedures are sequentially carried out on a pre-machining board of the automobile vent-pipe, so that the machining working procedure can be effectively simplified, and the product quality can be improved. Compared with the prior art, the machining technology is outstanding in substantive features and remarkable in improvements.
Description
Technical field
The present invention relates to the field of Mould Machining, specifically a kind of automobile exhaust pipe processing technique.
Background technology
Existing vehicle exhaust pipe traditional handicraft adopts the pipe reducing to add the mode of punching, and just earlier with blast pipe machine-shaping, the blast pipe in moulding carries out the punching operation again, causes the processing technology complexity, unstable product quality, and processing cost is very high.
So still need existing automobile exhaust pipe processing technique and preprocessing plate construction are further improved.
Summary of the invention
The purpose of this invention is to provide a kind of automobile exhaust pipe processing technique, it is in advance in the place's punching of monomer blast pipe machining sheet, roll up technologies such as circle, reducing continuously again after, welding forming again, effectively simplify manufacturing procedure, the stability of improving the quality of products reduces manufacturing cost.
To achieve these goals, technical scheme of the present invention is as follows: a kind of automobile exhaust pipe processing technique is characterized in that: described processing technology is as follows:
The invention discloses a kind of automobile exhaust pipe processing technique, it carries out the punching operation in advance at automobile exhaust pipe preprocessing sheet material place, carries out subsequent handling again, effectively simplified processing technology, improve the quality of product, compared to existing technologies, had outstanding substantive distinguishing features and marked improvement.
Description of drawings
Fig. 1 is monomer blast pipe plate construction schematic diagram of the present invention.
Fig. 2 is automobile exhaust pipe finished product structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is elaborated.
A kind of automobile exhaust pipe processing technique, described processing technology is as follows:
Above content be in conjunction with concrete preferred embodiment to further describing that the present invention does, can not assert that the present invention is concrete to implement to be confined to above-mentioned these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (1)
1. automobile exhaust pipe processing technique, it is characterized in that: described processing technology is as follows:
, monomer blast pipe sheet material (1) is carried out the reducing operation;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110446682 CN103182624A (en) | 2011-12-28 | 2011-12-28 | Machining technology of automobile vent-pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110446682 CN103182624A (en) | 2011-12-28 | 2011-12-28 | Machining technology of automobile vent-pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103182624A true CN103182624A (en) | 2013-07-03 |
Family
ID=48674199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110446682 Pending CN103182624A (en) | 2011-12-28 | 2011-12-28 | Machining technology of automobile vent-pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103182624A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476111A (en) * | 2014-10-21 | 2015-04-01 | 宁波思明汽车科技有限公司 | Processing method of car tail pipe |
| CN106041428A (en) * | 2016-06-30 | 2016-10-26 | 德阳万达重型机械设备制造有限公司 | Large-size roller wheel for adhesive tape machine and machining technology of large-size roller wheel for adhesive tape machine |
-
2011
- 2011-12-28 CN CN 201110446682 patent/CN103182624A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476111A (en) * | 2014-10-21 | 2015-04-01 | 宁波思明汽车科技有限公司 | Processing method of car tail pipe |
| CN104476111B (en) * | 2014-10-21 | 2017-01-18 | 宁波思明汽车科技有限公司 | Processing method of car tail pipe |
| CN106041428A (en) * | 2016-06-30 | 2016-10-26 | 德阳万达重型机械设备制造有限公司 | Large-size roller wheel for adhesive tape machine and machining technology of large-size roller wheel for adhesive tape machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107263031A (en) | Cylinder is without pre-bending edge rolling moulding process | |
| CN103182624A (en) | Machining technology of automobile vent-pipe | |
| CN102513470B (en) | Technology for forming drawer-type linear guide rail | |
| CN103230943A (en) | Method for improving bending of head portion of medium plate | |
| CN201676873U (en) | Planishing and rolling mill | |
| CN202762780U (en) | Four-roll plate bending machine for producing corrugated plates in reeling manner | |
| CN203418059U (en) | Forge piece die for large mine truck wheels | |
| CN205763052U (en) | A kind of press bed with self-checking function | |
| CN103185194A (en) | Pre-machining board for automobile vent-pipe | |
| CN207823567U (en) | A kind of stainless steel plate decoration connection strap process units | |
| CN202402932U (en) | Preprocessed board of automobile exhaust pipe | |
| CN203992206U (en) | A kind of mould structure for the production of train gear ring | |
| CN106623610A (en) | Synchronous manufacturing method for main and auxiliary hinge leaves | |
| CN202780059U (en) | Pipe chamfering edge trimmer | |
| CN203063012U (en) | Online recycling device of plastic film scrap edge | |
| CN206199979U (en) | A kind of aluminium sheet bicker | |
| CN206241018U (en) | One kind can quick volume production vibrating diaphragm support marker board | |
| CN205386742U (en) | Die clamper turns over | |
| CN202438545U (en) | Conical roller die for large-size flange ring rolling mill | |
| CN203541961U (en) | Collinear heat treatment production line for aluminum alloy hot-rolled coiled materials/sheet materials | |
| CN204074765U (en) | A kind of cold rolling head roller of high-pressure fuel pump of diesel engine angle bar shaped steel | |
| CN202861247U (en) | Rotating mechanism for transferring mold material sheets | |
| CN104368624A (en) | Production equipment of rectangular steel pipes with sharp angles | |
| CN207343496U (en) | A kind of ironing board frame forming machine | |
| CN103586629A (en) | Method for machining special-shaped pipes for cabs of excavators |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |