CN109773430A - Heavy-duty motor end cap processes preparation process - Google Patents
Heavy-duty motor end cap processes preparation process Download PDFInfo
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- CN109773430A CN109773430A CN201910219520.4A CN201910219520A CN109773430A CN 109773430 A CN109773430 A CN 109773430A CN 201910219520 A CN201910219520 A CN 201910219520A CN 109773430 A CN109773430 A CN 109773430A
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- face
- end cap
- hole
- smart car
- milling
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Abstract
The invention discloses heavy-duty motor end caps to process preparation process, include the following steps: a), using die casting end cap blank, blank is by obtaining electric motor end cap finished product, using lathe, interior end face and outer end face through over mechanical processing and after examining；B), multiple inner holes different in the center vehicle diameter of end cap；C), using lathe, in inner face smart car seam allowance, and chamfering, hole end surface in smart car, smart car seal groove；D) milling machine is used, in the inner end surface chamfer of end cap；Multiple through-holes are processed in the circumferencial direction of inner face；Using boring machine, right boring is carried out to partial through holes；E), using milling machine, in the milling of the end face of inner face irregularly-shaped hole, c-opening at milling two everywhere；Using drilling machine, inclination oilhole is bored in inner hole two sides.The invention has the advantages that clamped one time, connects the smart car that can complete end face, big seam allowance and inner hole, the working efficiency of staff not only can be improved, it can also be ensured that the concentricity of the depth of parallelism in inner and outer ends face and mounting hole after combination.
Description
Technical field
The present invention relates to a kind of processing preparation process of electric motor end cap more particularly to a kind of heavy-duty motor ends of high intensity
The processing preparation process of lid.
Background technique
Electric motor end cap plays support rotary part, determines rotor and stator relative position, protection motor inside and wind-guiding
Effect.Development with traction electric machine to high speed, overload direction, it is higher and higher to the performance requirement of each component of motor.And it is high
Intensity electric motor end cap needs to have enough strength and stiffness in a limited space as main load component.It is existing
The processing preparation process of heavy-duty motor end cap, complex procedures, end cap is after multiple clamping turning, it is difficult to ensure that in after combination
The depth of parallelism of outer both ends of the surface and the concentricity of mounting hole, motor output shaft bias and assembly are bad when motor being caused to assemble.Therefore,
The new technical solution of one kind should be provided to solve the above problems.
Summary of the invention
Deficiency in view of the prior art, the present invention provides a kind of processing preparation processes of heavy-duty motor end cap.
To achieve the above object, the invention provides the following technical scheme:
Heavy-duty motor end cap processes preparation process, includes the following steps:
A), using die casting end cap blank, blank carries out anti-corrosion spray after cleaning, after over mechanical processing and examining
Obtain electric motor end cap finished product, using lathe, interior end face and outer end face；
B), according to drawing size, in the different multiple inner holes of the center vehicle diameter of end cap；
C), using lathe, in inner face smart car seam allowance, and chamfering, guarantee seam allowance plane to outer end face predetermined distance, in smart car
Hole end surface, the predetermined distance of the interior hole end surface of guarantee to seam allowance plane, according to drawing size, smart car seal groove；
D) milling machine is used, in the inner end surface chamfer of end cap；According to drawing requirement, in the circle of inner face by the way of brill and anti-ream
Circumferential direction processes multiple through-holes；Using boring machine, right boring is carried out to partial through holes；
E), according to drawing size, using milling machine, in the milling of the end face of inner face irregularly-shaped hole, c-opening at milling two everywhere；Using brill
Bed bores inclination oilhole in inner hole two sides according to the requirement of drawing size.
Compared with prior art, the present invention provides heavy-duty motor end caps to process preparation process, has following beneficial to effect
Fruit:
Heavy-duty motor end cap of the invention processes preparation process, and clamped one time can complete the essence of end face, seam allowance and inner hole
The working efficiency of staff not only can be improved in vehicle, it can also be ensured that the depth of parallelism and mounting hole in inner and outer ends face after combination
Concentricity, guarantee that motor output shaft will not occur eccentric and assemble undesirable situation when motor assembly.
Specific embodiment
Below in conjunction with specific embodiments, technical solution of the present invention is clearly and completely described, it is clear that institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
Heavy-duty motor end cap processes preparation process, includes the following steps:
A), using die casting end cap blank, blank carries out anti-corrosion spray after cleaning, after over mechanical processing and examining
Obtain electric motor end cap finished product, using lathe, interior end face and outer end face；
B), according to drawing size, in the different multiple inner holes of the center vehicle diameter of end cap；
C), using lathe, in inner face smart car seam allowance, and chamfering, guarantee seam allowance plane to outer end face predetermined distance, in smart car
Hole end surface, the predetermined distance of the interior hole end surface of guarantee to seam allowance plane, according to drawing size, smart car seal groove；
D) milling machine is used, in the inner end surface chamfer of end cap；According to drawing requirement, in the circle of inner face by the way of brill and anti-ream
Circumferential direction processes multiple through-holes；Using boring machine, right boring is carried out to partial through holes；
E), according to drawing size, using milling machine, in the milling of the end face of inner face irregularly-shaped hole, c-opening at milling two everywhere；Using brill
Bed bores inclination oilhole in inner hole two sides according to the requirement of drawing size.
Heavy-duty motor end cap of the invention processes preparation process, clamped one time, and end face, big seam allowance and interior can be completed by connecing
The working efficiency of staff not only can be improved in the smart car in hole, it can also be ensured that after combination the depth of parallelism in inner and outer ends face and
The concentricity of mounting hole guarantees that motor output shaft will not occur eccentric and assemble undesirable situation when motor assembly.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. heavy-duty motor end cap processes preparation process, characterized by the following steps:
A), using die casting end cap blank, blank carries out anti-corrosion spray after cleaning, after over mechanical processing and examining
Obtain electric motor end cap finished product, using lathe, interior end face and outer end face；
B), according to drawing size, in the different multiple inner holes of the center vehicle diameter of end cap；
C), using lathe, in inner face smart car seam allowance, and chamfering, guarantee seam allowance plane to outer end face predetermined distance, in smart car
Hole end surface, the predetermined distance of the interior hole end surface of guarantee to seam allowance plane, according to drawing size, smart car seal groove；
D) milling machine is used, in the inner end surface chamfer of end cap；According to drawing requirement, in the circle of inner face by the way of brill and anti-ream
Circumferential direction processes multiple through-holes；Using boring machine, right boring is carried out to partial through holes；
E), according to drawing size, using milling machine, in the milling of the end face of inner face irregularly-shaped hole, c-opening at milling two everywhere；Using brill
Bed bores inclination oilhole in inner hole two sides according to the requirement of drawing size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219520.4A CN109773430A (en) | 2019-03-22 | 2019-03-22 | Heavy-duty motor end cap processes preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219520.4A CN109773430A (en) | 2019-03-22 | 2019-03-22 | Heavy-duty motor end cap processes preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109773430A true CN109773430A (en) | 2019-05-21 |
Family
ID=66491132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910219520.4A Pending CN109773430A (en) | 2019-03-22 | 2019-03-22 | Heavy-duty motor end cap processes preparation process |
Country Status (1)
| Country | Link |
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| CN (1) | CN109773430A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589473A (en) * | 2020-12-02 | 2021-04-02 | 广东海思智能装备有限公司 | Motor fixing seat of numerical control machine tool and machining process thereof |
| CN114434112A (en) * | 2022-03-10 | 2022-05-06 | 苏州工业园区博斯塔机械有限公司 | Method for processing special-shaped hole ball |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633098A (en) * | 2008-07-21 | 2010-01-27 | 鞠小平 | Method for processing main reducing gear front shell of automobile parts |
| CN101633093A (en) * | 2008-07-21 | 2010-01-27 | 鞠小平 | Method for processing output shaft rear end closure of automobile parts |
| CN102332788A (en) * | 2011-09-20 | 2012-01-25 | 南阳微特防爆电机有限公司 | Motor production technology |
| CN102684354A (en) * | 2012-04-26 | 2012-09-19 | 锦州汉拿电机有限公司 | Vehicle generator brush end cover and manufacture method thereof |
| CN103259380A (en) * | 2013-05-28 | 2013-08-21 | 南车株洲电力机车研究所有限公司 | Manufacturing method for motor shell body |
| 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 |
| CN104191186A (en) * | 2014-08-01 | 2014-12-10 | 柳州市英利机械铸造有限责任公司 | Gearbox machining method |
| CN105619037A (en) * | 2014-10-31 | 2016-06-01 | 陕西天财工程造价咨询有限公司 | Method for machining gear carrier of car hauler |
| CN105643205A (en) * | 2014-12-08 | 2016-06-08 | 山东省源通机械股份有限公司 | Large-scale motor casing machining technology |
| CN105903900A (en) * | 2016-06-28 | 2016-08-31 | 无锡新大力电机有限公司 | Machining process of explosion-proof motor end cover |
-
2019
- 2019-03-22 CN CN201910219520.4A patent/CN109773430A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633098A (en) * | 2008-07-21 | 2010-01-27 | 鞠小平 | Method for processing main reducing gear front shell of automobile parts |
| CN101633093A (en) * | 2008-07-21 | 2010-01-27 | 鞠小平 | Method for processing output shaft rear end closure of automobile parts |
| CN102332788A (en) * | 2011-09-20 | 2012-01-25 | 南阳微特防爆电机有限公司 | Motor production technology |
| CN102684354A (en) * | 2012-04-26 | 2012-09-19 | 锦州汉拿电机有限公司 | Vehicle generator brush end cover and manufacture method thereof |
| CN103259380A (en) * | 2013-05-28 | 2013-08-21 | 南车株洲电力机车研究所有限公司 | Manufacturing method for motor shell body |
| 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 |
| CN104191186A (en) * | 2014-08-01 | 2014-12-10 | 柳州市英利机械铸造有限责任公司 | Gearbox machining method |
| CN105619037A (en) * | 2014-10-31 | 2016-06-01 | 陕西天财工程造价咨询有限公司 | Method for machining gear carrier of car hauler |
| CN105643205A (en) * | 2014-12-08 | 2016-06-08 | 山东省源通机械股份有限公司 | Large-scale motor casing machining technology |
| CN105903900A (en) * | 2016-06-28 | 2016-08-31 | 无锡新大力电机有限公司 | Machining process of explosion-proof motor end cover |
Non-Patent Citations (1)
| Title |
|---|
| 龚坰: "《电机制造工艺学》", 30 November 1983, 机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589473A (en) * | 2020-12-02 | 2021-04-02 | 广东海思智能装备有限公司 | Motor fixing seat of numerical control machine tool and machining process thereof |
| CN114434112A (en) * | 2022-03-10 | 2022-05-06 | 苏州工业园区博斯塔机械有限公司 | Method for processing special-shaped hole ball |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190521 |
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| RJ01 | Rejection of invention patent application after publication |