CN110561047A - Automatic rotor machining method - Google Patents
Automatic rotor machining method Download PDFInfo
- Publication number
- CN110561047A CN110561047A CN201910877084.XA CN201910877084A CN110561047A CN 110561047 A CN110561047 A CN 110561047A CN 201910877084 A CN201910877084 A CN 201910877084A CN 110561047 A CN110561047 A CN 110561047A
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- China
- Prior art keywords
- rotor
- manipulator
- milling machine
- speed engraving
- precision lathe
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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)
- Turning (AREA)
Abstract
The invention provides an automatic rotor processing method, which comprises the following steps: A. sleeving the rotor blank on the rotor shaft blank in a hot manner to form a rotor; B. the manipulator grabs the rotor and sends the rotor into a high-precision lathe for turning; C. the manipulator grabbing rotor is sent into a high-speed engraving and milling machine from a high-precision lathe for milling; D. the manipulator grabs the rotor and sends the rotor to an air drying station; E. and the manipulator grabbing rotor is sent into a paint roller from the high-speed engraving and milling machine to roll paint, and then blanking is performed. Among the above-mentioned scheme, processing again behind the earlier rotor hot jacket, can revise the crooked of slender rotor shaft because of the hot jacket forms, accomplish the transposition between each process through the manipulator simultaneously, labour saving and time saving has replaced turning and grinding device among the prior art with the high accuracy lathe, reduces the process turnover, reduces because the turnover transport causes collide with.
Description
Technical Field
The invention belongs to the field of motor manufacturing, and particularly relates to a method for processing a motor rotor.
background
At present, the processing flow of the motor rotor is as follows: turning, milling, polishing, sleeving and rolling paint, wherein the processing of the motor rotor shaft is completed by a single procedure of a lathe, a grinding machine, a milling machine and the like in a separated mode, the rotor shaft is processed firstly, then the motor rotor is sleeved on the rotor shaft in a sleeving mode, finally paint rolling is performed, the grinding processing of the rotor is performed before a rotating shaft is sleeved into a cast aluminum rotor in a sleeving mode, therefore, the rotating shaft grinding position of the rotor and the processing position of the rotor are processed in two times, and the coaxiality and the shaft body jumping deviation of the rotor are large. The slender shaft of the rotor is easy to bend and deform due to heating in the process of sleeve heating, the shaft body jumping deviation of the rotor is increased, and the processing quality of the rotor is unstable. The key slot burr of ordinary milling machine processing needs the manual work to get rid of, wastes time and energy and has the phenomenon of getting rid of unclean. The detection in the rotor processing is manual detection, the efficiency is low, and the data collection and storage are difficult. The existing rotor finish paint is manually sprayed, and has large paint mist, poor environment and great waste. The single working procedure of the rotor has long processing turnover time, multiple working procedures, long working procedure processing time and more rotating sequence collisions among the working procedures.
Disclosure of Invention
The invention aims to provide an automatic rotor machining method, which aims to improve the machining efficiency and precision of a rotor.
in order to achieve the purpose, the invention adopts the following technical scheme: an automatic rotor machining method comprises the following steps: A. sleeving the rotor blank on the rotor shaft blank in a hot manner to form a rotor; B. the manipulator grabs the rotor and sends the rotor into a high-precision lathe for turning; C. the manipulator grabbing rotor is sent into a high-speed engraving and milling machine from a high-precision lathe for milling; D. the manipulator grabs the rotor and sends the rotor to an air drying station; E. and the manipulator grabbing rotor is sent into a paint roller from the high-speed engraving and milling machine to roll paint, and then blanking is performed.
among the above-mentioned scheme, processing again behind the earlier rotor hot jacket, can revise the crooked of slender rotor shaft because of the hot jacket forms, accomplish the transposition between each process through the manipulator simultaneously, labour saving and time saving has replaced turning and grinding device among the prior art with the high accuracy lathe, reduces the process turnover, reduces because the turnover transport causes collide with.
Drawings
FIG. 1 is a flow chart of the present invention.
Detailed Description
the present invention will be described in further detail below.
1. an automatic rotor machining method is characterized in that: the method comprises the following steps:
A. Sleeving the rotor blank on the rotor shaft blank in a hot manner to form a rotor;
B. the manipulator grabs the rotor and sends the rotor into a high-precision lathe for turning;
C. The manipulator grabbing rotor is sent into a high-speed engraving and milling machine from a high-precision lathe for milling;
D. The manipulator grabs the rotor and sends the rotor to an air drying station;
E. And the manipulator grabbing rotor is sent into a paint roller from the high-speed engraving and milling machine to roll paint, and then blanking is performed.
In the scheme, the rotor shaft is machined firstly and then the sleeve is heated to cause the slender rotor shaft to be slightly bent, so that the rotor shaft is machined after the sleeve is heated, the bending of the rotor shaft caused by the sleeve can be corrected, the transposition among all the working procedures is completed through the mechanical arm, the existing single machine tool independent machining mode is integrated into a machining system, the automatic machining is realized, and the time and the labor are saved. The high-speed engraving and milling machine has the advantages that a turning and grinding device (a turning and grinding process is replaced) in the prior art is replaced by a high-precision lathe, the process turnover is reduced, the collision caused by turnover and transportation is reduced, the high-speed engraving and milling machine is used for replacing an original common milling machine to process, the precision is improved, and the generation of burrs is reduced.
And adding a tolerance detection device of the rotor between the paint roller and the high-speed engraving and milling machine, detecting and storing data, feeding real-time data back to the high-precision lathe and the high-speed engraving and milling machine, and correcting processing parameters of the high-precision lathe and the high-speed engraving and milling machine. Therefore, real-time data of the processed rotor can be obtained, the real-time data is fed back to perform size correction during processing, accuracy and efficiency are achieved, and accuracy reduction caused by cutter abrasion and the like is avoided.
When the high-precision lathe is used for machining the rotor, the rotor shaft and each position to be machined of the rotor are clamped and machined at one time. Therefore, all machining positions on the rotor can be machined only by once clamping, and the shaft body of the rotor has small jump and high coaxiality.
The high-speed engraving and milling machine simultaneously completes the milling and deburring processes. The high-speed engraving and milling machine is used for deburring, and machining efficiency and machining quality are improved.
The processing devices are arranged around the manipulator in a circumferential manner. Therefore, the transposition among all the working procedures can be completed by only one manipulator, the arrangement of the equipment is more compact, the occupied space of the equipment is saved, and the purchase cost of the manipulator is reduced.
Claims (5)
1. An automatic rotor machining method is characterized in that: the method comprises the following steps:
A. Sleeving the rotor blank on the rotor shaft blank in a hot manner to form a rotor;
B. The manipulator grabs the rotor and sends the rotor into a high-precision lathe for turning;
C. The manipulator grabbing rotor is sent into a high-speed engraving and milling machine from a high-precision lathe for milling;
D. The manipulator grabs the rotor and sends the rotor to an air drying station;
E. and the manipulator grabbing rotor is sent into a paint roller from the high-speed engraving and milling machine to roll paint, and then blanking is performed.
2. The automated rotor machining method of claim 1, wherein: and adding a tolerance detection device of the rotor between the paint roller and the high-speed engraving and milling machine, detecting and storing data, feeding real-time data back to the high-precision lathe and the high-speed engraving and milling machine, and correcting processing parameters of the high-precision lathe and the high-speed engraving and milling machine.
3. The automated rotor machining method of claim 1, wherein: when the high-precision lathe is used for machining the rotor, the rotor shaft and each position to be machined of the rotor are clamped and machined at one time.
4. The automated rotor machining method of claim 1, wherein: the high-speed engraving and milling machine simultaneously completes the milling and deburring processes.
5. the automated rotor machining method of claim 1, wherein: the processing devices are arranged around the manipulator in a circumferential manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877084.XA CN110561047A (en) | 2019-09-17 | 2019-09-17 | Automatic rotor machining method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910877084.XA CN110561047A (en) | 2019-09-17 | 2019-09-17 | Automatic rotor machining method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110561047A true CN110561047A (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910877084.XA Pending CN110561047A (en) | 2019-09-17 | 2019-09-17 | Automatic rotor machining method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110561047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900839A (en) * | 2020-07-31 | 2020-11-06 | 安徽皖南电机股份有限公司 | Motor rotor workshop plane arrangement method |
Citations (11)
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|---|---|---|---|---|
| US4214921A (en) * | 1979-03-30 | 1980-07-29 | Emerson Electric Co. | Method of manufacturing a corrosion resistant rotor assembly |
| US5325009A (en) * | 1993-05-07 | 1994-06-28 | Sundstrand Corporation | Rotor shaft with integral wedge retainers for core of a two-pole generator |
| CN201309104Y (en) * | 2008-07-14 | 2009-09-16 | 黄斌华 | Economical full-closed loop automatic feed device |
| CN101814802A (en) * | 2010-04-19 | 2010-08-25 | 上海电气集团上海电机厂有限公司 | Technology for processing rotor yoke for salient pole type synchronous motor |
| CN104440000A (en) * | 2014-11-11 | 2015-03-25 | 苏州联开精密模具有限公司 | Machining technology for forming inserts in push handle die |
| CN104948568A (en) * | 2014-03-31 | 2015-09-30 | 珠海凌达压缩机有限公司 | Bent axle, compressor and assembly method thereof |
| CN105598531A (en) * | 2016-03-14 | 2016-05-25 | 上海海业机电设备有限公司 | Aligning hinge tool for large rotor flange connection pin hole machining |
| CN106077777A (en) * | 2016-08-29 | 2016-11-09 | 上海特波电机有限公司 | Rotor milling attachment |
| CN106572217A (en) * | 2016-11-16 | 2017-04-19 | 苏州炯灿电子有限公司 | Three-dimensional production process for mobile phone receiver network |
| CN206854999U (en) * | 2017-06-16 | 2018-01-09 | 永康市中达智联科技有限公司 | A kind of rotor machining tool |
| CN207953422U (en) * | 2018-03-19 | 2018-10-12 | 广东和氏工业技术集团股份有限公司 | Die-casting rotor deburring machine |
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2019
- 2019-09-17 CN CN201910877084.XA patent/CN110561047A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214921A (en) * | 1979-03-30 | 1980-07-29 | Emerson Electric Co. | Method of manufacturing a corrosion resistant rotor assembly |
| US5325009A (en) * | 1993-05-07 | 1994-06-28 | Sundstrand Corporation | Rotor shaft with integral wedge retainers for core of a two-pole generator |
| CN201309104Y (en) * | 2008-07-14 | 2009-09-16 | 黄斌华 | Economical full-closed loop automatic feed device |
| CN101814802A (en) * | 2010-04-19 | 2010-08-25 | 上海电气集团上海电机厂有限公司 | Technology for processing rotor yoke for salient pole type synchronous motor |
| CN104948568A (en) * | 2014-03-31 | 2015-09-30 | 珠海凌达压缩机有限公司 | Bent axle, compressor and assembly method thereof |
| CN104440000A (en) * | 2014-11-11 | 2015-03-25 | 苏州联开精密模具有限公司 | Machining technology for forming inserts in push handle die |
| CN105598531A (en) * | 2016-03-14 | 2016-05-25 | 上海海业机电设备有限公司 | Aligning hinge tool for large rotor flange connection pin hole machining |
| CN106077777A (en) * | 2016-08-29 | 2016-11-09 | 上海特波电机有限公司 | Rotor milling attachment |
| CN106572217A (en) * | 2016-11-16 | 2017-04-19 | 苏州炯灿电子有限公司 | Three-dimensional production process for mobile phone receiver network |
| CN206854999U (en) * | 2017-06-16 | 2018-01-09 | 永康市中达智联科技有限公司 | A kind of rotor machining tool |
| CN207953422U (en) * | 2018-03-19 | 2018-10-12 | 广东和氏工业技术集团股份有限公司 | Die-casting rotor deburring machine |
Non-Patent Citations (4)
| Title |
|---|
| 哈尔滨电机制造学校: "《电机制造工艺学》", 31 May 1979, 机械工业出版社 * |
| 曹明: "《塑胶眼镜架加工工艺》", 31 January 2012, 中国轻工业出版社 * |
| 汤礼广: "《工程训练及实习报告》", 31 August 2016, 合肥工业大学出版社 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900839A (en) * | 2020-07-31 | 2020-11-06 | 安徽皖南电机股份有限公司 | Motor rotor workshop plane arrangement method |
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Application publication date: 20191213 |
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| RJ01 | Rejection of invention patent application after publication |