CN104874983A - Processing technology of automotive axle tube - Google Patents
Processing technology of automotive axle tube Download PDFInfo
- Publication number
- CN104874983A CN104874983A CN201510260080.9A CN201510260080A CN104874983A CN 104874983 A CN104874983 A CN 104874983A CN 201510260080 A CN201510260080 A CN 201510260080A CN 104874983 A CN104874983 A CN 104874983A
- Authority
- CN
- China
- Prior art keywords
- processing technology
- axle tube
- automotive axle
- product
- workpiece
- 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
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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a processing technology of an automotive axle tube. The processing technology is characterized in that an annular tubular product is selected to discharge, one end of a work-piece is expanded to be of a conical shape, and the two ports of the work-piece are chamfered and shaped to form a product. According to the processing technology of the automotive axle tube provided by the invention is high in production efficiency, low in cost, convenient to operate and reliable in product quality, and material saving can be realized, therefore the processing technology has popularization and application values.
Description
Technical field
The present invention relates to a kind of metal cold processing method, particularly a kind of automobile shafts pipe processing technique.
Background technology
That to be one end be the design feature of the central siphon on automotive axle is circular, the other end conically, be mostly at present adopt Steel Sheet, assembly welding forms, stock utilization is low, and production cost is high, and welding deformation affects product quality.
Summary of the invention
The object of the invention is the above-mentioned weak point in order to overcome prior art, and provide a kind of material of saving, production efficiency is high, cost is low, easy and simple to handle, the automobile shafts pipe processing technique of reliable product quality.
For achieving the above object, the concrete technology method that the present invention adopts is: according to designing requirement, first select circular pipe blanking, then in the enlarging of workpiece one end coning, then workpiece two-port chamfering is shaped to product.
The present invention, owing to adopting above process, selects circular pipe to process, and without the need to welding, save material, production efficiency is high, cost is low, easy and simple to handle, and reliable product quality has application value.
Detailed description of the invention
According to designing requirement, first select high-quality circular pipe, use sawing machine or cutting machine blanking, then adopt particular manufacturing craft in the enlarging of workpiece one end coning, then workpiece two-port chamfering is shaped to product.
Claims (1)
1. an automobile shafts pipe processing technique, is characterized in that according to designing requirement, first selects circular pipe blanking, then in the enlarging of workpiece one end coning, then workpiece two-port chamfering is shaped to product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260080.9A CN104874983A (en) | 2015-05-21 | 2015-05-21 | Processing technology of automotive axle tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260080.9A CN104874983A (en) | 2015-05-21 | 2015-05-21 | Processing technology of automotive axle tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104874983A true CN104874983A (en) | 2015-09-02 |
Family
ID=53942792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510260080.9A Pending CN104874983A (en) | 2015-05-21 | 2015-05-21 | Processing technology of automotive axle tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104874983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524205A (en) * | 2018-05-23 | 2019-12-03 | 上海航浩汽车零部件有限公司 | Camshaft central siphon and its manufacturing method |
-
2015
- 2015-05-21 CN CN201510260080.9A patent/CN104874983A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524205A (en) * | 2018-05-23 | 2019-12-03 | 上海航浩汽车零部件有限公司 | Camshaft central siphon and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |
|
| WD01 | Invention patent application deemed withdrawn after publication |