CN102416485A - Combined processing tool for processing motor end cover and using method thereof - Google Patents
Combined processing tool for processing motor end cover and using method thereof Download PDFInfo
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- CN102416485A CN102416485A CN2011104235765A CN201110423576A CN102416485A CN 102416485 A CN102416485 A CN 102416485A CN 2011104235765 A CN2011104235765 A CN 2011104235765A CN 201110423576 A CN201110423576 A CN 201110423576A CN 102416485 A CN102416485 A CN 102416485A
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Abstract
The invention discloses a combined processing tool for processing a motor end cover and a using method thereof. By using combined processing tools which are arranged on a revolving tool holder at intervals, the processing of the motor end cover can be finished by clamping, positioning and performing multi-step finish machining at one time. A processing method comprises the following steps of: clamping and positioning by using a process lug of the end cover with a claw of a machine tool chuck, processing an end plane, a spigot outer circle and an end face of a bearing by using an end face turning tool, and chamfering; performing finish turning on the inner diameter of a bearing chamber with a hole boring cutter; and clamping an upper side tool with a lengthened tool rod, and performing finish turning on the outer plane of the bearing chamber to finish the finish turning process of the entire end cover. Due to the adoption of the combined processing tool and the processing method disclosed by the invention, the processed end cover has high precision and high interchangeability, the radial jump and axial jump of a motor revolving shaft on a machine base spigot are effectively ensured, the product quality is improved, and the processing efficiency is increased.
Description
Technical field
The present invention relates to a kind of process tool of motor component and utilize this cutter to process the method for using of this motor component, especially a kind of combination process tool and method for using thereof of processing electric motor end cap belongs to the motor component processing technique field.
Background technology
Electric motor end cap is mounted in the parts that driven equipment is accepted in the motor end, and it is to cooperate with seam on the electric machine stand through the seam on the end cap to connect the location.Be provided with bearing chamber in the electric motor end cap, be provided with bearing in the bearing chamber, the end that bearings motor shaft, motor shaft stretch out end cap connects with driving parts.It is thus clear that each connects the height of machining accuracies such as end face, bearing chamber end cap, be directly connected to product quality, price grade and the service life of motor.So when the processing end cap, the axiality of the depth of parallelism, end cap and the bearing of each end face of assurance end cap, end face run-out, the round precision of beating etc. are all very important.
At present, to the processing of end cap, be after through turning attachment end cap being carried out the above clamping location of twice or twice in the industry, carry out repeatedly the multiplex (MUX) and go on foot turning and form.Its processing technology generally comprises following steps: at first with the claw of machine chuck technology lug clamping location with end cap, and rough turn, finish turning bearing chamber internal diameter, bearing one transverse plane, seam cylindrical and end face and chamfering; Then end cap is transferred face, connect the location through the end cap seam with the frock clamp of lathe, finish turning another bearing chamber end face and chamfering are accomplished end cap processing.Because just there is trueness error in the frock clamp of every lathe itself, and the locating surface work in-process of anchor clamps, also can produces wearing and tearing in various degree and cause error.Adding the man-hour end cap turns and carries out clamping location processing more again; Certainly will cause the end cap machining accuracy to reduce, and the end cap that adopts this processes to go out do not have interchangeability, production efficiency is low; Especially to the bigger motor of seat No., need bigger lathe to process.If occur vibration in the transportation or ressemble after need dismantling because of a variety of causes, then end face run-out and circular runout all can't guarantee.
Summary of the invention
Technical problem to above-mentioned existence the objective of the invention is: proposed a kind of assurance machining accuracy, the combination process tool and the method for using thereof of the processing electric motor end cap of a clamping location.
Technical solution of the present invention is achieved in that a kind of combination process tool of processing electric motor end cap, comprises circular cutter holder, facing tool, hole boring cutter and 45 ° of inclined to one side lathe tools of mounting cutter; Said knife rest is a rectangle, and four angles on the knife rest are four stations of mounting cutter; Said facing tool, hole boring cutter and 45 ° of inclined to one side lathe tools are installed on the station of circular cutter holder respectively at interval; Said facing tool and hole boring cutter are installed on two adjacent stations, and the knife bar of the knife bar of hole boring cutter and facing tool is perpendicular; Said 45 ° of inclined to one side lathe tools are installed on the station adjacent with facing tool through a lengthening knife bar; Said lengthening knife bar is perpendicular to the knife bar of facing tool; The knife bar of said 45 ° of inclined to one side lathe tools is vertically fixed on the top of lengthening knife bar.
Preferably, said facing tool is 45 ° of end face finishing tools.
A kind of combinations thereof process tool that utilizes, the processing method of processing electric motor end cap comprises following procedure of processing:
is with the elongated clamping jaw of lathe chuck; Technology lug with end cap is positioned at end-cover axle on the lathe to horizontal clamping;
goes to circular cutter holder the station of facing tool; Use facing tool; The bearing chamber outside of processing end cap is near plane, seam cylindrical, seam end face and the chamfering of knife rest one end;
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The processing method of the present invention program's electric motor end cap; Behind the disposable clamping of end cap location; Adopt the combination process tool, the multiplex (MUX) goes on foot fine finishining and accomplishes, and has avoided the error because of transferring face clamping location to produce in the end cap processing; Improved the machining accuracy of end cap, effectively guaranteed circular runout and the axial runout of machine shaft the support seam.And employing the present invention program's processing method, the electric motor end cap interchangeability that processes is good, and precision is high, has improved the quality of production and the production efficiency of product.The combination process tool of its use with facing tool, offset tool, boring cutter is disposable is installed on the knife rest, only need rotate circular cutter holder man-hour and just can directly process adding, and not needing frequent the parking to change cutter, has saved process time, has improved working (machining) efficiency.
Description of drawings
Below in conjunction with accompanying drawing technical scheme of the present invention is described further:
Structural representation when accompanying drawing l is a processing electric motor end cap of the present invention;
Accompanying drawing 2 is the enlarged drawing at A place in the accompanying drawing 1;
Wherein: 1 is elongated clamping jaw; 2 is 45 ° of inclined to one side lathe tools; 3 is the bearing chamber chamfering; 4 is bearing chamber; 5,6 is the bearing chamber end face; 7 is end cap; 8,11 is the seam end face; 9 is the seam chamfering; 10 is the seam cylindrical; 12 are the lengthening knife bar; 13 is circular cutter holder; 14 is hole boring cutter; 15 is facing tool.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Shown in accompanying drawing 1, a kind of combination process tool of processing electric motor end cap of the present invention comprises the circular cutter holder 13 of mounting cutter, facing tool 15, hole boring cutter 14 and 45 ° of inclined to one side lathe tools 2; Said knife rest 13 is a rectangle, and four angles on the knife rest 13 are four stations of mounting cutter; Said facing tool 15, hole boring cutter 14 and 45 ° of inclined to one side lathe tools 2 are installed on the station of circular cutter holder 13 respectively at interval; Said facing tool 15 is installed on two adjacent stations with hole boring cutter 14, and the knife bar of the knife bar of hole boring cutter 14 and facing tool 15 is perpendicular; Said 45 ° of inclined to one side lathe tools 2 are through a lengthening knife bar 12, are installed on the station adjacent with facing tool 15; Said lengthening knife bar 12 is perpendicular to the knife bar of facing tool 15; The knife bar of said 45 ° of inclined to one side lathe tools 2 is vertically fixed on the top of lengthening knife bar 12.
Shown in accompanying drawing 1, be example with the rear end cap of processing Y2-280, utilize the combinations thereof process tool, the processing method of processing electric motor end cap, procedure of processing is following:
Because the utilization of technique scheme, the present invention compared with prior art has advantage:
The processing method of the present invention program's electric motor end cap; Behind the disposable clamping of end cap location; Adopt the combination process tool, the multiplex (MUX) goes on foot fine finishining and accomplishes, and has avoided the error because of transferring face clamping location to produce in the end cap processing; Improved the machining accuracy of end cap, effectively guaranteed circular runout and the axial runout of machine shaft the support seam.And employing the present invention program's processing method, the electric motor end cap interchangeability that processes is good, and precision is high, has improved the quality of production and the production efficiency of product.The combination process tool of its use with facing tool, offset tool, boring cutter is disposable is installed on the knife rest, only need rotate circular cutter holder man-hour and just can directly process adding, and not needing frequent the parking to change cutter, has saved process time, has improved working (machining) efficiency.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. combination process tool of processing electric motor end cap; The circular cutter holder that comprises mounting cutter; Said knife rest is a rectangle; And four angles on the knife rest are four stations of mounting cutter, it is characterized in that: also comprise being installed in facing tool, hole boring cutter and the 45 ° of inclined to one side lathe tools on the circular cutter holder station respectively at interval; Said facing tool and hole boring cutter are installed on two adjacent stations, and the knife bar of the knife bar of hole boring cutter and facing tool is perpendicular; Said 45 ° of inclined to one side lathe tools are installed on the station adjacent with facing tool through a lengthening knife bar; Said lengthening knife bar is perpendicular to the knife bar of facing tool; The knife bar of said 45 ° of inclined to one side lathe tools is vertically fixed on the top of lengthening knife bar.
2. the combination process tool of processing electric motor end cap according to claim 1 is characterized in that: said facing tool is 45 ° of end face finishing tools.
3. one kind is utilized the said combination process tool of claim 1, and the processing method of processing electric motor end cap comprises following procedure of processing:
is with the elongated clamping jaw of lathe chuck; Technology lug with end cap is positioned at end-cover axle on the lathe to horizontal clamping;
goes to circular cutter holder the station of 45 ° of inclined to one side lathe tools; With 45 ° of inclined to one side lathe tools that are installed on the lengthening knife bar; Pass the end cap bearing chamber; The processing of end cap is accomplished on processing end cap bearing chamber other end plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104235765A CN102416485A (en) | 2011-12-17 | 2011-12-17 | Combined processing tool for processing motor end cover and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104235765A CN102416485A (en) | 2011-12-17 | 2011-12-17 | Combined processing tool for processing motor end cover and using method thereof |
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| CN102416485A true CN102416485A (en) | 2012-04-18 |
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| CN2011104235765A Pending CN102416485A (en) | 2011-12-17 | 2011-12-17 | Combined processing tool for processing motor end cover and using method thereof |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103095075A (en) * | 2013-03-07 | 2013-05-08 | 苏州朗高电机有限公司 | Clamping processing technique of flange end cover |
| CN103317151A (en) * | 2013-06-21 | 2013-09-25 | 上海特波电机有限公司 | Once clamping processing device for processing end cover of motor flange and method for processing same |
| CN103658699A (en) * | 2013-11-18 | 2014-03-26 | 郑州精益达汽车零部件有限公司 | Cutter for machining passenger car drive axle case assembly through special vertical type boring machine |
| CN104368831A (en) * | 2014-11-03 | 2015-02-25 | 黄河科技学院 | Numerical control lathe multi-cutter-position device |
| CN104690306A (en) * | 2013-12-04 | 2015-06-10 | 铜陵市永生机电制造有限责任公司 | Turret lathe tool rest |
| CN105328207A (en) * | 2015-11-26 | 2016-02-17 | 武汉华中数控股份有限公司 | One-time clamping and machining method for dual-end-face end cap |
| CN109296736A (en) * | 2018-11-29 | 2019-02-01 | 汽解放汽车有限公司 | Engine PTO output interface structure |
| CN110480041A (en) * | 2018-05-15 | 2019-11-22 | 西安泰富西玛电机有限公司 | A kind of one knife vehicle device of electric machine flange end cap |
| CN112974877A (en) * | 2021-03-30 | 2021-06-18 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Large-scale wind power bearing ring machining method and tool adopting combined cutting |
| CN113145868A (en) * | 2021-04-09 | 2021-07-23 | 宁夏西北骏马电机制造股份有限公司 | Machining method and machining tool for machining small-diameter cylinder by lifting vertical lathe |
| CN113452185A (en) * | 2021-07-10 | 2021-09-28 | 潘旭华 | High-precision electric spindle and machining method |
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| CN1203134A (en) * | 1998-04-10 | 1998-12-30 | 万代 | Processing technique for high-axiality medium and small-sized double-end face end cap and integrated combined tool |
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| CN202427981U (en) * | 2011-12-17 | 2012-09-12 | 苏州朗高电机有限公司 | Combined processing cutter for processing motor end cover |
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| CN101254549A (en) * | 2007-12-01 | 2008-09-03 | 山东华力电机集团股份有限公司 | Processing method of electric machine flange end cap and combined cutter |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103095075A (en) * | 2013-03-07 | 2013-05-08 | 苏州朗高电机有限公司 | Clamping processing technique of flange end cover |
| CN103317151A (en) * | 2013-06-21 | 2013-09-25 | 上海特波电机有限公司 | Once clamping processing device for processing end cover of motor flange and method for processing same |
| CN103658699A (en) * | 2013-11-18 | 2014-03-26 | 郑州精益达汽车零部件有限公司 | Cutter for machining passenger car drive axle case assembly through special vertical type boring machine |
| CN103658699B (en) * | 2013-11-18 | 2015-12-02 | 郑州精益达汽车零部件有限公司 | Vertical boring car special plane processing passenger vehicle Drive axle housing assembly cutter |
| CN104690306A (en) * | 2013-12-04 | 2015-06-10 | 铜陵市永生机电制造有限责任公司 | Turret lathe tool rest |
| CN104368831B (en) * | 2014-11-03 | 2016-11-23 | 黄河科技学院 | Numerically controlled lathe multi-cutter-position device |
| CN104368831A (en) * | 2014-11-03 | 2015-02-25 | 黄河科技学院 | Numerical control lathe multi-cutter-position device |
| CN105328207A (en) * | 2015-11-26 | 2016-02-17 | 武汉华中数控股份有限公司 | One-time clamping and machining method for dual-end-face end cap |
| CN110480041A (en) * | 2018-05-15 | 2019-11-22 | 西安泰富西玛电机有限公司 | A kind of one knife vehicle device of electric machine flange end cap |
| CN109296736A (en) * | 2018-11-29 | 2019-02-01 | 汽解放汽车有限公司 | Engine PTO output interface structure |
| CN112974877A (en) * | 2021-03-30 | 2021-06-18 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Large-scale wind power bearing ring machining method and tool adopting combined cutting |
| CN112974877B (en) * | 2021-03-30 | 2023-12-19 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Large wind power bearing ring machining method and cutter adopting composite cutting |
| CN113145868A (en) * | 2021-04-09 | 2021-07-23 | 宁夏西北骏马电机制造股份有限公司 | Machining method and machining tool for machining small-diameter cylinder by lifting vertical lathe |
| CN113452185A (en) * | 2021-07-10 | 2021-09-28 | 潘旭华 | High-precision electric spindle and machining method |
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Application publication date: 20120418 |