CN109604965A - Precision machinery production and processing method - Google Patents
Precision machinery production and processing method Download PDFInfo
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- CN109604965A CN109604965A CN201811614178.XA CN201811614178A CN109604965A CN 109604965 A CN109604965 A CN 109604965A CN 201811614178 A CN201811614178 A CN 201811614178A CN 109604965 A CN109604965 A CN 109604965A
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- component
- precision machinery
- precision
- cutting
- processing
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Classifications
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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
Abstract
The invention discloses a kind of precision machinery production and processing methods, according to the former component of conventional manufacturing method manufacture precision machinery, by high temperature forging blank, blank needed for preparing enough manufacture precision machineries；According to the design size of precision machinery, pass through editing procedure editor's Cutting data, the blank after high temperature forging is cut using numerical control cutting equipment, by repeatedly editing Cutting data, cut coverage is adjusted, reduces error, is cut, cutting is followed by processed, the component after obtaining time processing；The component obtained after machining is measured into detection.A kind of precision machinery production and processing method of the present invention the method for high temperature forging with repeatedly process by way of mechanical component is processed, obtain precision component, precision machinery is constituted by assembly, process is simply processed using numerical control device, processing is fine, facilitates operation, high for processing equipment precision, hardness is high, and service life is longer.
Description
Technical field
The present invention relates to machinery manufacturing technology field, specially a kind of precision machinery production and processing method.
Background technique
Machining is a kind of process being changed with outer dimension or performance of the processing equipment to workpiece.By processed
The warm degree shape state ﹐ that is in points of workpiece be cold working and hot-working.It generally processes at normal temperature, and does not cause the chemistry of workpiece
Or object Xiang Bianization ﹐ claims to be cold worked.Chemistry or the object phase transformation of workpiece can generally be caused in the Jia Gong ﹐ for being higher or lower than normal temperature state
Change, claims hot-working.Cold working can be divided into machining and pressure processing by the difference of processing method.Hot-working is common hot place
Li ﹐ Duan Zao ﹐ casting and welding.Precision Machining belongs to the finishing in machining, is in state of temperature by processed bull,
It is divided into cold working and hot-working.
Traditional processing method at present, the basic configuration of mechanical organ are strip, cross sectional shape be mostly rectangle, circle,
Polygon or combination shape.The one side or the multi-lateral of strip body length direction is working surface and datum clamp face.Mechanical work
Surface constitutes guiding cooperation, such as the working surface of rolling guide, the working surface of slide rail with phase mating part.Reference for installation
Face is the basis of mechanical device, and traditional processing method is not accurately high, caused by machinery service life reduce, because being badly in need of one kind
Precision machinery production and processing method.
Summary of the invention
The purpose of the present invention is to provide a kind of precision machinery production and processing method and its operating methods, to solve above-mentioned back
The problem of being proposed in scape technology.
The purpose of the present invention is be achieved by following technical proposals: a kind of precision machinery production and processing method, including
Following steps:
1) prepare material: foot being prepared by high temperature forging blank according to the former component of conventional manufacturing method manufacture precision machinery
Blank needed for enough manufacture precision machineries；
2) it machining: is set by editing procedure editor's Cutting data using Numerical control cutting according to the design size of precision machinery
It is standby that blank after high temperature forging is cut, by repeatedly editing Cutting data, cut coverage is adjusted, error is reduced, is carried out
Cutting, cutting are followed by processed, the component after obtaining time processing；
3) secondary operation: measuring detection for the component obtained after machining, carries out pair with the Machine Design data of standard
Than being further processed by process equipment to component, number needed for reaching precision machinery to carry out secondary operation processing
According to condition and quality；
4) it is heat-treated: the component obtained after secondary operation being heat-treated, by the means of heating, heat preservation and cooling, to obtain
The intended tissue and performance for obtaining precision machinery improve the effect of heat treatment, improve the essence of processing by the technology using electron beam
Degree；
5) it finishes: the component after heat treatment is finished, further increase the precision of component, reduce error, pass through benefit
Component is repeatedly finished with CNC milling machine, repairs gap, finished edge reduces corner angle, improves the precision of component；
6) it is assembled: the component after finishing is successively assembled first, formed precision machinery, pass through the mill of each component
Conjunction guarantees the fitting on each surface when installation and uses accurately；
7) using detection: by carrying out the precision machinery after assembly using after use, by using effect, record data are right
The various aspects of precision machinery are evaluated, and are fed back service condition, are further improved.
The temperature of the high temperature forging controls between 825-850 degrees Celsius.
The model CG2-11A of the numerical control cutting equipment.
The CNC milling machine is that numerical control system is integrated on plain-milling machine, can be smart under the control of program code
Really carry out milling machine tool.
The beneficial effects of the present invention are: a kind of precision machinery production and processing method of the invention is by the method for high temperature forging and repeatedly
The form of processing is processed mechanical component, obtains precision component, constitutes precision machinery, process letter by assembly
Simple interest is processed with numerical control device, and processing is fine, facilitates operation, high for processing equipment precision, and hardness is high, is used
It lasts a long time, various components contact with each other, and are less prone to gap, and surface is smooth, and its fine, and entire mechanical using effect
It is good, it is less prone to failure, to improve mechanical service life.
Specific embodiment
Further instruction With reference to embodiment, but following detailed description should not be done and be managed
Solution is the limitation invented ontology.Those of ordinary skill in the art can apparently make various on the basis of the present invention
Change and change, it should within the scope of invention.
A kind of precision machinery production and processing method, includes the following steps:
1) prepare material: foot being prepared by high temperature forging blank according to the former component of conventional manufacturing method manufacture precision machinery
Blank needed for enough manufacture precision machineries；
2) it machining: is set by editing procedure editor's Cutting data using Numerical control cutting according to the design size of precision machinery
It is standby that blank after high temperature forging is cut, by repeatedly editing Cutting data, cut coverage is adjusted, error is reduced, is carried out
Cutting, cutting are followed by processed, the component after obtaining time processing；
3) secondary operation: measuring detection for the component obtained after machining, carries out pair with the Machine Design data of standard
Than being further processed by process equipment to component, number needed for reaching precision machinery to carry out secondary operation processing
According to condition and quality；
4) it is heat-treated: the component obtained after secondary operation being heat-treated, by the means of heating, heat preservation and cooling, to obtain
The intended tissue and performance for obtaining precision machinery improve the effect of heat treatment, improve the essence of processing by the technology using electron beam
Degree；
5) it finishes: the component after heat treatment is finished, further increase the precision of component, reduce error, pass through benefit
Component is repeatedly finished with CNC milling machine, repairs gap, finished edge reduces corner angle, improves the precision of component；
6) it is assembled: the component after finishing is successively assembled first, formed precision machinery, pass through the mill of each component
Conjunction guarantees the fitting on each surface when installation and uses accurately；
7) using detection: by carrying out the precision machinery after assembly using after use, by using effect, record data are right
The various aspects of precision machinery are evaluated, and are fed back service condition, are further improved.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (4)
1. a kind of precision machinery production and processing method, characterized by the following steps:
1) prepare material: foot being prepared by high temperature forging blank according to the former component of conventional manufacturing method manufacture precision machinery
Blank needed for enough manufacture precision machineries；
2) it machining: is set by editing procedure editor's Cutting data using Numerical control cutting according to the design size of precision machinery
It is standby that blank after high temperature forging is cut, by repeatedly editing Cutting data, cut coverage is adjusted, error is reduced, is carried out
Cutting, cutting are followed by processed, the component after obtaining time processing；
3) secondary operation: measuring detection for the component obtained after machining, carries out pair with the Machine Design data of standard
Than being further processed by process equipment to component, number needed for reaching precision machinery to carry out secondary operation processing
According to condition and quality；
4) it is heat-treated: the component obtained after secondary operation being heat-treated, by the means of heating, heat preservation and cooling, to obtain
The intended tissue and performance for obtaining precision machinery improve the effect of heat treatment, improve the essence of processing by the technology using electron beam
Degree；
5) it finishes: the component after heat treatment is finished, further increase the precision of component, reduce error, pass through benefit
Component is repeatedly finished with CNC milling machine, repairs gap, finished edge reduces corner angle, improves the precision of component；
6) it is assembled: the component after finishing is successively assembled first, formed precision machinery, pass through the mill of each component
Conjunction guarantees the fitting on each surface when installation and uses accurately；
7) using detection: by carrying out the precision machinery after assembly using after use, by using effect, record data are right
The various aspects of precision machinery are evaluated, and are fed back service condition, are further improved.
2. precision machinery production and processing method according to claim 1, it is characterised in that: the temperature control of the high temperature forging
System is between 825-850 degrees Celsius.
3. precision machinery production and processing method according to claim 1, it is characterised in that: the type of the numerical control cutting equipment
Number be CG2-11A.
4. stone precision machinery production and processing method according to claim 1, it is characterised in that: the CNC milling machine is general
It is integrated with numerical control system on logical milling machine, milling machine tool can be accurately carried out under the control of program code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614178.XA CN109604965A (en) | 2018-12-27 | 2018-12-27 | Precision machinery production and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811614178.XA CN109604965A (en) | 2018-12-27 | 2018-12-27 | Precision machinery production and processing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109604965A true CN109604965A (en) | 2019-04-12 |
Family
ID=66012961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811614178.XA Pending CN109604965A (en) | 2018-12-27 | 2018-12-27 | Precision machinery production and processing method |
Country Status (1)
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Citations (9)
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|---|---|---|---|---|
| JPH0516029A (en) * | 1991-07-11 | 1993-01-26 | Nissan Motor Co Ltd | Machining method for high silicon aluminum bore surface |
| JPH09239484A (en) * | 1996-03-01 | 1997-09-16 | Ishikawajima Harima Heavy Ind Co Ltd | Manufacture of impellar for centrifugal compressor and jig for manufacture thereof |
| CN102059511A (en) * | 2009-11-13 | 2011-05-18 | 中原特钢股份有限公司 | Production process of integral kelly stem |
| CN103978342A (en) * | 2014-04-08 | 2014-08-13 | 南阳二机石油装备(集团)有限公司 | Manufacturing method of hook body of large hook for polar region drilling machine |
| CN105538035A (en) * | 2015-12-24 | 2016-05-04 | 广东省自动化研究所 | Precise machining equipment and method for metal parts |
| CN106406237A (en) * | 2016-10-28 | 2017-02-15 | 中国科学院长春光学精密机械与物理研究所 | Method for processing metal part with free-form hook surface |
| CN107030209A (en) * | 2017-05-12 | 2017-08-11 | 浙江工贸职业技术学院 | A kind of Production of Stamping Die technique |
| CN108115372A (en) * | 2017-11-28 | 2018-06-05 | 江阴市永兴机械制造有限公司 | A kind of processing method of spline gear shaft |
| CN108453476A (en) * | 2018-05-10 | 2018-08-28 | 徐州锦程行星传动有限公司 | A kind of bearing processing |
-
2018
- 2018-12-27 CN CN201811614178.XA patent/CN109604965A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0516029A (en) * | 1991-07-11 | 1993-01-26 | Nissan Motor Co Ltd | Machining method for high silicon aluminum bore surface |
| JPH09239484A (en) * | 1996-03-01 | 1997-09-16 | Ishikawajima Harima Heavy Ind Co Ltd | Manufacture of impellar for centrifugal compressor and jig for manufacture thereof |
| CN102059511A (en) * | 2009-11-13 | 2011-05-18 | 中原特钢股份有限公司 | Production process of integral kelly stem |
| CN103978342A (en) * | 2014-04-08 | 2014-08-13 | 南阳二机石油装备(集团)有限公司 | Manufacturing method of hook body of large hook for polar region drilling machine |
| CN105538035A (en) * | 2015-12-24 | 2016-05-04 | 广东省自动化研究所 | Precise machining equipment and method for metal parts |
| CN106406237A (en) * | 2016-10-28 | 2017-02-15 | 中国科学院长春光学精密机械与物理研究所 | Method for processing metal part with free-form hook surface |
| CN107030209A (en) * | 2017-05-12 | 2017-08-11 | 浙江工贸职业技术学院 | A kind of Production of Stamping Die technique |
| CN108115372A (en) * | 2017-11-28 | 2018-06-05 | 江阴市永兴机械制造有限公司 | A kind of processing method of spline gear shaft |
| CN108453476A (en) * | 2018-05-10 | 2018-08-28 | 徐州锦程行星传动有限公司 | A kind of bearing processing |
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Application publication date: 20190412 |
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