CN107775270A - A kind of multi-diameter shaft processing method - Google Patents
A kind of multi-diameter shaft processing method Download PDFInfo
- Publication number
- CN107775270A CN107775270A CN201610724048.6A CN201610724048A CN107775270A CN 107775270 A CN107775270 A CN 107775270A CN 201610724048 A CN201610724048 A CN 201610724048A CN 107775270 A CN107775270 A CN 107775270A
- Authority
- CN
- China
- Prior art keywords
- steel section
- bar
- processing method
- diameter shaft
- size
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Forging (AREA)
Abstract
The present invention provides a kind of multi-diameter shaft processing method, and it comprises the following steps：A, stock up, according to the bar of the size selection corresponding material of diameter；B, fracture, bar is forged into steel section, 1CM surplus is respectively left at steel section both ends；C, lathe roughing, roughing steel section；D, pincers worker, two formed objects are made a call in the center at steel section both ends respectively and depth is no more than 1CM center hole.E, semifinishing is cut, cutting semifinishing bar is required according to size and leaves 0.1 0.2mm surpluses；F, deburring and chamfering, and rounding processing is carried out to axle edge；G, grinding machine finishes, grinding machine finishing workpiece to size requirement；H, wire cutting, the 1CM surpluses each left at both ends are removed by wire cutting.Multi-diameter shaft processing method of the present invention, easy to process quick, machining accuracy is high, saves processing cost, increases economic benefit.
Description
Technical field
The present invention relates to a kind of processing method of axle, more particularly to a kind of multi-diameter shaft processing method.
Background technology
Axle is support rotating part and turned round therewith to transmit motion, moment of torsion or the machine components of moment of flexure.Multi-diameter shaft
It is one kind in bearing numerous kinds, its application is also relatively broad.In traditional handicraft, processing method is relatively complicated, and cost is high,
Requirement of axiality etc. is less than satisfaction.
The content of the invention
【1】Technical problems to be solved
Easy to process quick the technical problem to be solved in the present invention is to provide one kind, machining accuracy is high and manufacturing cost is low
Multi-diameter shaft processing method.
【2】The technical scheme solved the problems, such as
The present invention provides multi-diameter shaft processing method, and it comprises the following steps：
A, stock up, according to the bar of the size selection corresponding material of diameter；
B, fracture, bar is forged into steel section, 1CM surplus is respectively left at steel section both ends；
C, lathe roughing, roughing steel section；
D, pincers worker, it is top no more than 1CM that two formed objects and depth are made a call to respectively in the center at steel section both ends
Hole.
E, semifinishing is cut, cutting semifinishing bar is required according to size and leaves 0.1-0.2mm surpluses；
F, deburring and chamfering, and rounding processing is carried out to axle edge；
G, grinding machine finishes, grinding machine finishing workpiece to size requirement；
H, wire cutting, the 1CM surpluses each left at both ends are removed by wire cutting.
【3】Beneficial effect
Multi-diameter shaft processing method of the present invention, easy to process quick, machining accuracy is high, saves processing cost, increases economic effect
Benefit.
Embodiment
The embodiment of the present invention is described in detail below.
The present invention provides a kind of multi-diameter shaft processing method, it is characterised in that comprises the following steps：
A, stock up, according to the bar of the size selection corresponding material of diameter；
B, fracture, bar is forged into steel section, 1CM surplus is respectively left at steel section both ends；
C, lathe roughing, roughing steel section；
D, pincers worker, it is top no more than 1CM that two formed objects and depth are made a call to respectively in the center at steel section both ends
Hole.
E, semifinishing is cut, cutting semifinishing bar is required according to size and leaves 0.1-0.2mm surpluses；
F, deburring and chamfering, and rounding processing is carried out to axle edge；
G, grinding machine finishes, grinding machine finishing workpiece to size requirement；
H, wire cutting, the 1CM surpluses each left at both ends are removed by wire cutting.
Multi-diameter shaft processing method of the present invention, easy to process quick, machining accuracy is high, saves processing cost, increases economic effect
Benefit.
Described 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 (1)
1. a kind of multi-diameter shaft processing method, it is characterised in that comprise the following steps：
A, stock up, according to the bar of the size selection corresponding material of diameter；
B, fracture, bar is forged into steel section, 1CM surplus is respectively left at steel section both ends；
C, lathe roughing, roughing steel section；
D, pincers worker, two formed objects are made a call in the center at steel section both ends respectively and depth is no more than 1CM center hole.
E, semifinishing is cut, cutting semifinishing bar is required according to size and leaves 0.1-0.2mm surpluses；
F, deburring and chamfering, and rounding processing is carried out to axle edge；
G, grinding machine finishes, grinding machine finishing workpiece to size requirement；
H, wire cutting, the 1CM surpluses each left at both ends are removed by wire cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724048.6A CN107775270A (en) | 2016-08-25 | 2016-08-25 | A kind of multi-diameter shaft processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724048.6A CN107775270A (en) | 2016-08-25 | 2016-08-25 | A kind of multi-diameter shaft processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107775270A true CN107775270A (en) | 2018-03-09 |
Family
ID=61438838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724048.6A Pending CN107775270A (en) | 2016-08-25 | 2016-08-25 | A kind of multi-diameter shaft processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107775270A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480929A (en) * | 2018-04-09 | 2018-09-04 | 张家港市海工船舶机械制造有限公司 | A kind of shaft manufacturing process |
| CN116100264A (en) * | 2023-03-13 | 2023-05-12 | 华侨大学 | Manufacturing process of miniature pin shaft |
-
2016
- 2016-08-25 CN CN201610724048.6A patent/CN107775270A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480929A (en) * | 2018-04-09 | 2018-09-04 | 张家港市海工船舶机械制造有限公司 | A kind of shaft manufacturing process |
| CN116100264A (en) * | 2023-03-13 | 2023-05-12 | 华侨大学 | Manufacturing process of miniature pin shaft |
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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: 20180309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |