CN107538190A - Middle axis processing technique - Google Patents
Middle axis processing technique Download PDFInfo
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- CN107538190A CN107538190A CN201710972734.XA CN201710972734A CN107538190A CN 107538190 A CN107538190 A CN 107538190A CN 201710972734 A CN201710972734 A CN 201710972734A CN 107538190 A CN107538190 A CN 107538190A
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- Prior art keywords
- smart car
- processing technique
- rough turn
- jackshaft
- middle axis
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Abstract
The present invention relates to a kind of middle axis processing technique, comprise the following steps：A, blank blanking；B, normalized treatment；C, forge；D, rough turn to first end face, half smart car, smart car, drill centers；E, rough turn to second end face, half smart car, smart car, drill centers；F, rough turn, chamfering cylindrical to blank, half smart car, smart car；G, grinding is handled；H, quench；I, product inspection；J, packaging and storage.A kind of middle axis processing technique disclosed in this invention, Process Route Planning is reasonable, strong adaptability, can ensure to process the service demand of jackshaft, effectively control jackshaft precision, suppress the deformation of jackshaft.
Description
Technical field
The present invention relates to machine components processing technique field, and in particular to a kind of middle axis processing technique.
Background technology
In modern mechanical production, the species of jackshaft is various, and it includes high speed shaft, jackshaft, slow-speed shaft etc..It is middle
Axle part is rotating body parts, and its length is more than diameter, is generally made up of surface textures such as external cylindrical surface, keyways；It is mainly used to
Driving parts gear is supported, transmits motion and moment of torsion.It is each to its according to the difference of its load for the jackshaft of diverse location
Each several part precision also has different requirements, how to be required according to the difference of jackshaft, optimizes its processing technology, meet it various
Property requirements, it is always to need to solve the problems, such as.
The content of the invention
The technical solution adopted for the present invention to solve the technical problems is：A kind of middle axis processing technique, including following step
Suddenly：The mass percent of each composition is in the high-strength spring：A, blank blanking；B, normalized treatment；C, forge；D, to first
End face is rough turn, half smart car, smart car, drill centers；E, rough turn to second end face, half smart car, smart car, drill centers；F, to blank
Cylindrical rough turn, chamfering, half smart car, smart car；G, grinding is handled；H, quench；I, product inspection；J, packaging and storage.
The beneficial effects of the invention are as follows：A kind of middle axis processing technique disclosed in this invention, Process Route Planning is reasonable,
Strong adaptability, it can ensure to process the service demand of jackshaft, effectively control jackshaft precision, suppress the deformation of jackshaft.
Embodiment
Specific embodiment：A kind of middle axis processing technique, comprises the following steps：The matter of each composition in the high-strength spring
Measuring percentage is：A, blank blanking；B, normalized treatment；C, forge；D, rough turn to first end face, half smart car, smart car, center is bored
Hole；E, rough turn to second end face, half smart car, smart car, drill centers；F, rough turn, chamfering cylindrical to blank, half smart car, smart car；g、
Grinding is handled；H, quench；I, product inspection；J, packaging and storage.
The beneficial effects of the invention are as follows：A kind of middle axis processing technique disclosed in this invention, Process Route Planning is reasonable,
Strong adaptability, it can ensure to process the service demand of jackshaft, effectively control jackshaft precision, suppress the deformation of jackshaft.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (1)
1. a kind of middle axis processing technique, comprises the following steps：The mass percent of each composition is in the high-strength spring：a、
Blank blanking；B, normalized treatment；C, forge；D, rough turn to first end face, half smart car, smart car, drill centers；E, to second end face
Rough turn, half smart car, smart car, drill centers；F, rough turn, chamfering cylindrical to blank, half smart car, smart car；G, grinding is handled；H, quench
Fire；I, product inspection；J, packaging and storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972734.XA CN107538190A (en) | 2017-10-18 | 2017-10-18 | Middle axis processing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710972734.XA CN107538190A (en) | 2017-10-18 | 2017-10-18 | Middle axis processing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107538190A true CN107538190A (en) | 2018-01-05 |
Family
ID=60967450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710972734.XA Withdrawn CN107538190A (en) | 2017-10-18 | 2017-10-18 | Middle axis processing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107538190A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61249228A (en) * | 1985-04-25 | 1986-11-06 | Mitsubishi Heavy Ind Ltd | Spline working for propulsion device |
| US20030108384A1 (en) * | 2001-12-07 | 2003-06-12 | Visteon Global Technologies, Inc. | Polygonal interface between driving and driven components |
| CN102672441A (en) * | 2012-04-28 | 2012-09-19 | 重庆市江津区宏盛机械制造有限公司 | Light rail intermediate shaft machining process |
| CN103624503A (en) * | 2013-11-15 | 2014-03-12 | 重庆渝青机械配件制造有限公司 | Middle shaft machining technology |
| CN104874986A (en) * | 2015-05-06 | 2015-09-02 | 柳州金茂机械有限公司 | Intermediate shaft machining technology |
-
2017
- 2017-10-18 CN CN201710972734.XA patent/CN107538190A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61249228A (en) * | 1985-04-25 | 1986-11-06 | Mitsubishi Heavy Ind Ltd | Spline working for propulsion device |
| US20030108384A1 (en) * | 2001-12-07 | 2003-06-12 | Visteon Global Technologies, Inc. | Polygonal interface between driving and driven components |
| CN102672441A (en) * | 2012-04-28 | 2012-09-19 | 重庆市江津区宏盛机械制造有限公司 | Light rail intermediate shaft machining process |
| CN103624503A (en) * | 2013-11-15 | 2014-03-12 | 重庆渝青机械配件制造有限公司 | Middle shaft machining technology |
| CN104874986A (en) * | 2015-05-06 | 2015-09-02 | 柳州金茂机械有限公司 | Intermediate shaft machining technology |
Non-Patent Citations (1)
| Title |
|---|
| 张彦华: "《工程材料与成型技术》", 31 May 2015 * |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180105 |
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| WW01 | Invention patent application withdrawn after publication |