CN107931975A - Titanium alloy tilting axis processing method - Google Patents
Titanium alloy tilting axis processing method Download PDFInfo
- Publication number
- CN107931975A CN107931975A CN201711124885.6A CN201711124885A CN107931975A CN 107931975 A CN107931975 A CN 107931975A CN 201711124885 A CN201711124885 A CN 201711124885A CN 107931975 A CN107931975 A CN 107931975A
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- workpiece
- turner
- lathe
- large cylindrical
- titanium alloy
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
Titanium alloy tilting axis processing method of the present invention is related to field of machining, and in particular to titanium alloy tilting axis processing method, comprises the following steps：Milling four directions, using carbide end mill, high-speed cutting speed is 100m/min；Drill centers, the drill centers on drilling machine；Mulberry workpieces processing is breathed out in toolroom miling machine, rotating speed 1200r/min, centre drill material is YG330；The large cylindrical of turner on lathe；On CA6163 lathes, positioned using centre bore, heart carrier for bolt clamps workpiece, is interrupted turning workpiece excircle, cutter material W18Cr4V, and tool orthogonal rake is 25 °, and elder generation's low speed machining in lathe during turning, smart car after shaping, ensures workpiece shapes precision；The large cylindrical of clamping workpiece, centering centre bore, jerk value is in 0.01mm, one end step surface of turner, and stays finishing processing surplus 0.2mm, using the same method turner other end；Process of the present invention is simple, easily operated, it is ensured that the processing quality and dimensional accuracy of workpiece, reduce production cost, improve production efficiency.
Description
Technical field
The present invention relates to field of machining, and in particular to titanium alloy tilting axis processing method.
Background technology
Titanium alloy inclined shaft uses extensively in aviation machine, but the processing of titanium alloy in itself is more difficult, and since axis is
Inclined shaft, is more difficult in process of manufacture, general processing method, and the part produced always is expired for the low equipment of required precision
Foot requires, but for the high mechanical equipment of required precision, does not then reach requirement, often influence the service life of workpiece and set
Standby stable operation, and produce insecurity.
The content of the invention
To solve the above-mentioned problems, a kind of process of present invention offer is simple, easily operated, it is ensured that the processing of workpiece
Quality and dimensional accuracy, reduce production cost, improve the titanium alloy tilting axis processing method of production efficiency.
Titanium alloy tilting axis processing method of the present invention, comprises the following steps：
The first step, milling four directions, using carbide end mill, high-speed cutting speed is 100m/min；
Second step, drill centers, the drill centers on drilling machine；
3rd step, breathes out mulberry workpieces processing, rotating speed 1200r/min, centre drill material is YG330 in toolroom miling machine；
4th step, the large cylindrical of turner on lathe；
5th step, on CA6163 lathes, is positioned using centre bore, and heart carrier for bolt clamps workpiece, is interrupted turning workpiece excircle, cutter
Material is W18Cr4V, and tool orthogonal rake is 25 °, and elder generation's low speed machining in lathe during turning, smart car after shaping, ensures workpiece shapes precision；
6th step, the large cylindrical of clamping workpiece, centering centre bore, jerk value is in 0.01mm, one end step surface of turner,
And finishing processing surplus 0.2mm is stayed, using the same method turner other end；
7th step, drilling, tapping, uses clamping with three-jaw chuck workpiece large cylindrical on lathe, one shaft end of center rest support workpiece,
Centering workpiece large cylindrical jerk value is less than 0.01mm, tapping；
8th step, fraising, using hole in CNC milling machine workpieces processing, positions workpiece, vice is clamped using workpiece bottom and side
Workpiece, first drills, then hole milling, finally reams, and ensures positional precision；
9th step, wire cutting groove, positions workpiece, on cutting on line lathe, cut-in groove, ensures ruler using workpiece bottom and side
Very little precision；
Tenth step, is examined.
Process of the present invention is simple, easily operated, it is ensured that the processing quality and dimensional accuracy of workpiece, reduction are produced into
This, improves production efficiency.
Embodiment
Titanium alloy tilting axis processing method of the present invention, it is characterised in that comprise the following steps：
The first step, milling four directions, using carbide end mill, high-speed cutting speed is 100m/min；
Second step, drill centers, the drill centers on drilling machine；
3rd step, breathes out mulberry workpieces processing, rotating speed 1200r/min, centre drill material is YG330 in toolroom miling machine；
4th step, the large cylindrical of turner on lathe；
5th step, on CA6163 lathes, is positioned using centre bore, and heart carrier for bolt clamps workpiece, is interrupted turning workpiece excircle, cutter
Material is W18Cr4V, and tool orthogonal rake is 25 °, and elder generation's low speed machining in lathe during turning, smart car after shaping, ensures workpiece shapes precision；
6th step, the large cylindrical of clamping workpiece, centering centre bore, jerk value is in 0.01mm, one end step surface of turner,
And finishing processing surplus 0.2mm is stayed, using the same method turner other end；
7th step, drilling, tapping, uses clamping with three-jaw chuck workpiece large cylindrical on lathe, one shaft end of center rest support workpiece,
Centering workpiece large cylindrical jerk value is less than 0.01mm, tapping；
8th step, fraising, using hole in CNC milling machine workpieces processing, positions workpiece, vice is clamped using workpiece bottom and side
Workpiece, first drills, then hole milling, finally reams, and ensures positional precision；
9th step, wire cutting groove, positions workpiece, on cutting on line lathe, cut-in groove, ensures ruler using workpiece bottom and side
Very little precision；
Tenth step, is examined.
Claims (1)
1. a kind of titanium alloy tilting axis processing method, it is characterised in that comprise the following steps：
The first step, milling four directions, using carbide end mill, high-speed cutting speed is 100m/min；
Second step, drill centers, the drill centers on drilling machine；
3rd step, breathes out mulberry workpieces processing, rotating speed 1200r/min, centre drill material is YG330 in toolroom miling machine；
4th step, the large cylindrical of turner on lathe；
5th step, on CA6163 lathes, is positioned using centre bore, and heart carrier for bolt clamps workpiece, is interrupted turning workpiece excircle, cutter
Material is W18Cr4V, and tool orthogonal rake is 25 °, and elder generation's low speed machining in lathe during turning, smart car after shaping, ensures workpiece shapes precision；
6th step, the large cylindrical of clamping workpiece, centering centre bore, jerk value is in 0.01mm, one end step surface of turner,
And finishing processing surplus 0.2mm is stayed, using the same method turner other end；
7th step, drilling, tapping, uses clamping with three-jaw chuck workpiece large cylindrical on lathe, one shaft end of center rest support workpiece,
Centering workpiece large cylindrical jerk value is less than 0.01mm, tapping；
8th step, fraising, using hole in CNC milling machine workpieces processing, positions workpiece, vice is clamped using workpiece bottom and side
Workpiece, first drills, then hole milling, finally reams, and ensures positional precision；
9th step, wire cutting groove, positions workpiece, on cutting on line lathe, cut-in groove, ensures ruler using workpiece bottom and side
Very little precision；
Tenth step, is examined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124885.6A CN107931975A (en) | 2017-11-14 | 2017-11-14 | Titanium alloy tilting axis processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124885.6A CN107931975A (en) | 2017-11-14 | 2017-11-14 | Titanium alloy tilting axis processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107931975A true CN107931975A (en) | 2018-04-20 |
Family
ID=61932126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711124885.6A Withdrawn CN107931975A (en) | 2017-11-14 | 2017-11-14 | Titanium alloy tilting axis processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107931975A (en) |
-
2017
- 2017-11-14 CN CN201711124885.6A patent/CN107931975A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180420 |
|
| WW01 | Invention patent application withdrawn after publication |