CN107591971B - A kind of production method and device of the rotor with skewed slot - Google Patents
A kind of production method and device of the rotor with skewed slot Download PDFInfo
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- CN107591971B CN107591971B CN201710942267.6A CN201710942267A CN107591971B CN 107591971 B CN107591971 B CN 107591971B CN 201710942267 A CN201710942267 A CN 201710942267A CN 107591971 B CN107591971 B CN 107591971B
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- driver
- rotor
- skewed slot
- rotating member
- punching sheet
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Abstract
The present invention relates to a kind of production methods of rotor with skewed slot, comprising the following steps: in pushing motor rotor punching to working position, and so that motor rotor punching sheet is fixed in working position；Push rotating member mobile towards working position, so that the notch of rotating member insertion motor rotor punching sheet；Rotary electric machine rotor rotating member, to form the motor rotor punching sheet with skewed slot；The insertion of pushing motor armature spindle has in the centre bore of motor rotor punching sheet of skewed slot, extracts rotating member out, to form the rotor with skewed slot.The production method overturns existing processing step, since rotation rotating member is to be not inserted into rotor axis of electric when carrying out skewed slot production to motor rotor punching sheet, therefore without resistance in the centre bore of motor rotor punching sheet, motor rotor punching sheet rotate to be formed skewed slot process resistance it is small, the problem of can avoiding rotor axis of electric damage or motor rotor punching sheet loosening in this way, to produce high-quality motor stamping rotor.
Description
Technical field
The present invention relates to rotor manufacture technology fields, more particularly to a kind of production of rotor with skewed slot
Method and device.
Background technique
The manufacture craft of the rotor with skewed slot in the market is to fix motor rotor punching sheet, laminate, entering axis,
Rotor is formed, then is rotated by the notch that rotating blade is inserted into rotor, so that the notch of rotor be made to incline
Tiltedly, to form the rotor with skewed slot.Such production method.When rotating member rotates, it is easy to appear rotor axis of electric damage
The problem of wound or motor rotor punching sheet loosen.
Summary of the invention
Based on this, it is necessary to for the deficiency of current rotor skewed slot manufacture craft, provide a kind of with skewed slot
The producing device of rotor.
A kind of producing device of the rotor with skewed slot, including body, the first driver, impeller, the second driving
Device, rotating member and third driver, first driver, second driver and the third driver are individually fixed in
On the body,
The body is provided with the working position for fixing motor rotor punching sheet；
First driver and the impeller are drivingly connected, and first driver is for driving the impeller edge
Surrounding does straight reciprocating motion towards the centrical direction of the work；
Second driver and the rotating member are drivingly connected, and second driver is for driving rotating member along surrounding
Straight reciprocating motion is done towards the centrical direction of the work；
The rotating member rotary electric machine rotor punching is so as to form the motor rotor punching sheet with skewed slot；
The third driver is for driving the rotor axis of electric for being set to the third driver along the working position
Do straight reciprocating motion in the direction of central axis.
The rotating member includes fixed frame, the 5th driver and rotor torsion chute knife in one of the embodiments,
The fixed frame is fixed on the driving end of second driver, and the 5th driver is fixed on the fixed frame, described
5th driver and the rotor torsion chute knife are drivingly connected, and the 5th driver is for driving the rotor to turn round
Skewed slot swivel is dynamic.
The producing device of the above-mentioned rotor with skewed slot realizes full-automatic operation, first rotary electric machine rotor punching
Manufacture production skewed slot, then carry out into axis step, the quality of rotor of motor with skewed slot of production is good.
A kind of production method of the rotor with skewed slot, comprising the following steps:
In pushing motor rotor punching to working position, and so that motor rotor punching sheet is fixed in working position；
Push rotating member mobile towards the working position, so that the notch of rotating member insertion motor rotor punching sheet；
Rotary electric machine rotor rotating member, to form the motor rotor punching sheet with skewed slot；
The insertion of pushing motor armature spindle has in the centre bore of motor rotor punching sheet of skewed slot, extracts rotating member out, to be formed
Rotor with skewed slot.
The angle of the rotating member rotation is 1 degree to 25 degree in one of the embodiments,.
In one of the embodiments, in the pushing motor rotor punching step, make the centre bore of motor rotor punching sheet
Axis and the axis of rotor axis of electric be on same straight line.
The production method of the above-mentioned rotor with skewed slot, can be automatically performed and fix motor rotor punching sheet, then
Rotating member be inserted into motor rotor punching sheet notch after, rotate the rotating member with to motor rotor punching sheet carry out skewed slot production, then into
Row motor rotor punching sheet enters axis production.The production method overturns existing processing step, since rotation rotating member is to electricity
Machine rotor punching carries out being not inserted into rotor axis of electric when skewed slot production, therefore without resistance in the centre bore of motor rotor punching sheet,
Motor rotor punching sheet rotate to be formed skewed slot process resistance it is small, can avoid in this way rotor axis of electric damage or rotor
The problem of punching loosens, to produce high-quality motor stamping rotor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the producing device of the rotor with skewed slot of one of embodiment；
Fig. 2 is the structural schematic diagram of the rotating member of one of embodiment；
Fig. 3 is the flow chart of the production method of the rotor with skewed slot of one of embodiment.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
As illustrated in fig. 1 and 2, a kind of producing device 10 of the rotor with skewed slot, including body 110, first drive
Device 120, impeller 130, the second driver 140, rotating member 150 and third driver 160.Wherein, the first driver 120,
Two drivers 140 and third driver 160 are individually fixed on body 110.
Working position 111 is provided on body 110.First driver 120 is drivingly connected with impeller 130, the first driver
120 for driving impeller 130 to do straight reciprocating motion along the direction at surrounding towards 111 center of working position.For pushing motor
In rotor punching 20 to working position 111, and so that motor rotor punching sheet 20 is fixed in working position 111.For example, on body 110
It is provided with fixed stop 112, fixed stop 112 has semicircular groove, and impeller 130 has semicircular groove, and two is recessed
Slot size shape is identical, and 130 pushing motor rotor punching of impeller is mobile towards fixed stop 112, impeller 130 and fixed gear
When block 112 abuts, two grooves form circular working position 111, and motor rotor punching sheet is located in working position 111.For example, material fills
It sets above impeller 130, the motor rotor punching sheet of material device is fallen from top to bottom under gravity, drops down onto impeller
130 fronts.
Second driver 140 is drivingly connected with rotating member 150, and the second driver 140 is for driving rotating member 150 along surrounding
Straight reciprocating motion is done towards the direction at 111 center of working position.For pushing rotating member 150 mobile towards working position 111, so that should
The notch of the insertion motor rotor punching sheet 20 of rotating member 150.
150 rotary electric machine rotor punching 20 of rotating member is so as to form the motor rotor punching sheet with skewed slot.
Third driver 160 is for driving the rotor axis of electric for being set to third driver 160 along the center of working position 111
Do straight reciprocating motion in the direction of axis.There is the centre bore of the motor rotor punching sheet of skewed slot for the insertion of pushing motor armature spindle
In, rotating member 150 is extracted after the completion of operation out, to form the rotor with skewed slot.
The producing device 10 of the above-mentioned rotor with skewed slot realizes full-automatic operation, first rotary electric machine rotor punching
Piece manufacture production skewed slot, then carry out into axis step, the quality of rotor of motor with skewed slot of production is good.
Rotating member 150 includes fixed frame 151, the 5th driver 152 and rotor skew in one of the embodiments,
Slot knife 153, fixed frame 151 are fixed on the driving end of the second driver 140, and the 5th driver 152 is fixed on fixed frame 151,
5th driver 152 is drivingly connected with rotor torsion chute knife 153, and the 5th driver 152 is used for driving motor rotor skew
Slot knife 153 rotates.
As shown in figs. 1 and 3, a kind of production method of the rotor with skewed slot, applied to the above-mentioned electricity with skewed slot
The producing device 10 of machine rotor, comprising the following steps:
In S1 pushing motor rotor punching 20 to working position 111, and so that motor rotor punching sheet 20 is fixed on working position 111
It is interior.
For example, pushing motor rotor punching 20, make the axis and rotor axis of electric of the centre bore of motor rotor punching sheet 20
Axis is on same straight line.For example, working position 111 is cylinder groove.
S2 pushes rotating member 150 mobile towards working position 111, so that the slot of the rotating member 150 insertion motor rotor punching sheet 20
Mouthful.
S3 rotary electric machine rotor rotating member 150, to form the motor rotor punching sheet with skewed slot.For example, 150 turns of rotating member
Dynamic angle is 1 degree to 25 degree.
The insertion of S4 pushing motor armature spindle has in the centre bore of motor rotor punching sheet of skewed slot, extracts rotating member 150 out, with
Form the rotor with skewed slot.
The production method of the above-mentioned rotor with skewed slot can be automatically performed and fix motor rotor punching sheet 20, so
After rotating member 150 is inserted into the notch of motor rotor punching sheet 20 afterwards, the rotating member 150 is rotated to carry out tiltedly to motor rotor punching sheet 20
Slot production, then carry out motor rotor punching sheet 20 enter axis production.The production method overturns existing processing step, due to rotation
Rotating member 150 is to be not inserted into rotor axis of electric, therefore motor rotor punching sheet 20 when carrying out skewed slot production to motor rotor punching sheet 20
Centre bore in without resistance, motor rotor punching sheet 20 rotate formed skewed slot process resistance it is small, electricity can be avoided in this way
The problem of damage of machine rotor axis or motor rotor punching sheet 20 loosen, to produce high-quality motor stamping rotor.
Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment
In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance
Shield all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for above embodiments, and the description thereof is more specific and detailed, but can not
Therefore it is construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, various modifications and improvements can be made, and these are all within the scope of protection of the present invention.
Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (3)
1. a kind of producing device of the rotor with skewed slot, which is characterized in that including body, the first driver, impeller,
Second driver, rotating member and third driver, first driver, second driver and the third driver point
It is not fixed on the body,
The body is provided with the working position for fixing motor rotor punching sheet；
First driver and the impeller are drivingly connected, and first driver is for driving the impeller along surrounding
Straight reciprocating motion is done towards the centrical direction of the work；
Second driver and the rotating member are drivingly connected, and second driver is for driving rotating member along surrounding direction
Do straight reciprocating motion in the centrical direction of work；
The rotating member rotary electric machine rotor punching is so as to form the motor rotor punching sheet with skewed slot；
The third driver is for driving the rotor axis of electric for being set to the third driver along the center of the working position
Do straight reciprocating motion in the direction of axis；
The rotating member includes fixed frame, the 5th driver and rotor torsion chute knife, and the fixed frame is fixed on described
The driving end of two drivers, the 5th driver are fixed on the fixed frame, and the 5th driver and the motor turn
Sub- torsion chute knife is drivingly connected, and the 5th driver is for driving the rotor torsion chute swivel dynamic.
2. a kind of producing device of rotor with skewed slot according to claim 1, which is characterized in that the rotation
The angle of part rotation is 1 degree to 25 degree.
3. a kind of producing device of rotor with skewed slot according to claim 1, which is characterized in that the motor
The axis of the axis of the centre bore of rotor punching and the rotor axis of electric is on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942267.6A CN107591971B (en) | 2017-10-11 | 2017-10-11 | A kind of production method and device of the rotor with skewed slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710942267.6A CN107591971B (en) | 2017-10-11 | 2017-10-11 | A kind of production method and device of the rotor with skewed slot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107591971A CN107591971A (en) | 2018-01-16 |
| CN107591971B true CN107591971B (en) | 2019-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710942267.6A Active CN107591971B (en) | 2017-10-11 | 2017-10-11 | A kind of production method and device of the rotor with skewed slot |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086300B (en) * | 2019-06-04 | 2024-03-26 | 丽水津正电机科技有限公司 | Chute rotor forming device for motor |
| CN111181329B (en) * | 2020-02-18 | 2024-04-16 | 深圳市鑫科德自动化有限公司 | Motor rotor feeding mechanism and method |
| CN111682722B (en) * | 2020-06-15 | 2021-10-15 | 常州金康精工机械股份有限公司 | Twisted chute device of stator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4064928A (en) * | 1976-11-30 | 1977-12-27 | Ex-Cell-O Corporation | Die casting machine |
| CN103066721B (en) * | 2013-02-05 | 2015-05-27 | 湘潭电机股份有限公司 | Skewed rotor core and manufacturing method thereof and motor comprising skewed rotor core |
| CN205811803U (en) * | 2016-07-15 | 2016-12-14 | 宁波顺成机电有限公司 | A kind of rotor chute shaped device |
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| CN107591971A (en) | 2018-01-16 |
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