CN109980866A - Positioning mechanism and stator assemble device - Google Patents
Positioning mechanism and stator assemble device Download PDFInfo
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- CN109980866A CN109980866A CN201910403404.8A CN201910403404A CN109980866A CN 109980866 A CN109980866 A CN 109980866A CN 201910403404 A CN201910403404 A CN 201910403404A CN 109980866 A CN109980866 A CN 109980866A
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- positioning
- stator
- mobile mechanism
- positioning plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
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- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
This application provides a kind of positioning mechanisms and stator to assemble device, is related to technical field of motor manufacture.The positioning mechanism includes: positioning plate；Locating piece is arranged on the positioning plate, is used for stator radial positioning；Supporting mechanism setting is on the positioning plate, and the supporting mechanism and the locating piece are located at the same side of the positioning plate；Clamp system is arranged on the supporting mechanism, clamps for stator shaft orientation.The stator assembly device includes: that first movement mechanism can drive the second mobile mechanism to move along Y-direction；Second mobile mechanism is arranged in the first movement mechanism, and third mobile mechanism can be driven to move in X direction；Third mobile mechanism is arranged in second mobile mechanism, and positioning mechanism can be driven to move along Z-direction.The technical issues of to alleviate stator location difficulty in the prior art.
Description
Technical field
This application involves technical field of motor manufacture more particularly to a kind of positioning mechanism and stator to assemble device.
Background technique
Motor mainly includes electric machine casing, front and rear cover, bearing and is placed in the intracorporal stator module of motor casing and rotor set
The composition such as part, when assembly, stator module need to be assembled in electric machine casing, rotor assembly is assembled in stator module, then
Bearing is assembled on the axis of rotor assembly, after sealing front and rear cover, that is, completes the assembling of motor.
In motor assembling process, the positioning relative difficulty of stator, in the prior art, motor mostly uses greatly hand assembled, because
Its rotor core studs with magnet steel, and magnet steel has biggish magnetic force, can generate biggish suction to stator core in assembling process,
Cause rotor core cannot be concentric in assembling process with stator core, generates the phenomenon of collision or the breakage of rotor magnetic shoe.Turn
The magnetic force of son siphon away stator core when assembly can by rotor quickly, can generate danger to operator when hand-manipulated.
Summary of the invention
This application provides a kind of positioning mechanism and stators to assemble device, to alleviate stator location difficulty in the prior art
Technical problem,
Positioning mechanism provided by the present application includes:
Positioning plate；
Locating piece is arranged on the positioning plate, is used for stator radial positioning；
Supporting mechanism, setting is on the positioning plate, and the supporting mechanism and the locating piece are located at the positioning
The same side of plate；
Clamp system is arranged on the supporting mechanism, clamps for stator shaft orientation.
Further, the locating piece includes positioning pin, and the positioning plate is equipped with location hole, and the positioning pin passes through institute
Location hole is stated to be fixed on the positioning plate.
Further, the positioning pin is vertically arranged with the positioning plate.
Further, the positioning pin is set as two, and two positioning pins are spaced setting on the positioning plate.
Stator provided by the present application assembles device
First movement mechanism can drive the second mobile mechanism to move along Y-direction；
Second mobile mechanism is arranged in the first movement mechanism, and third mobile mechanism can be driven to move in X direction
It is dynamic；
Third mobile mechanism is arranged in second mobile mechanism, and positioning mechanism can be driven to move along Z-direction；
Wherein, the positioning mechanism is the described in any item positioning mechanisms of claim 1-4.
Further, the first movement mechanism includes:
First support unit；
First rail unit is arranged on first support unit；
First driving unit, for driving second mobile mechanism to move back and forth along Y-direction.
Further, second mobile mechanism includes:
Second support unit is connect with the first movement mechanism slips；
Second rail unit is arranged on second support unit；
Second driving unit, for driving the third mobile mechanism to move back and forth in X direction.
Further, the third mobile mechanism includes:
Third support unit is arranged in second mobile mechanism；
Third rail unit is arranged on the third support unit；
Third driving unit, for driving the positioning mechanism to move back and forth along Z-direction.
Further, the third driving unit is fine-adjusting unit.
It further, further include rack, the first movement mechanism is arranged in the rack.
Technical solution provided by the present application can achieve it is following the utility model has the advantages that
Positioning mechanism provided by the present application includes: positioning plate, and supporting mechanism and locating piece are located at the same side of positioning plate；It is fixed
Position part is arranged on positioning plate, is used for radial positioning, can be radially fixed by stator；Supporting mechanism setting on positioning plate,
It is used to support stator, clamp system is arranged on supporting mechanism, is used for axial grip, stator shaft orientation can be fixed, make stator
It cannot be axially moveable.In use, stator can be close to positioning plate, is fixed with clamp system, pass through locating piece and clamping machine
The mutual cooperation of structure, without manpower operation positioning, good mechanical stability makes stator be not susceptible to move, and ensure that stator and turns
Precision when subassembly.By the way that locating piece is arranged on positioning plate, the precision of stator positioning can be improved, be highly resistant to magnetic force
Influence to stator.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
Application.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view that stator provided in an embodiment of the present invention assembles device；
Fig. 2 is the top view that stator provided in an embodiment of the present invention assembles device；
Fig. 3 is the side view that stator provided in an embodiment of the present invention assembles device；
Fig. 4 is the structural schematic diagram at first visual angle of positioning mechanism provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram at second visual angle of positioning mechanism provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram at the third visual angle of positioning mechanism provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of third of embodiment of the present invention mobile mechanism；
Fig. 8 is the main view of third of embodiment of the present invention mobile mechanism；
Fig. 9 is the side view of third of embodiment of the present invention mobile mechanism；
Figure 10 is Fig. 8 sectional view along A-A；
Figure 11 is the structural schematic diagram of first movement of embodiment of the present invention mechanism and the second moving mechanism section；
Figure 12 is the top view of Figure 11；
Figure 13 is the side view of Figure 11.
Icon: 1- positioning plate；
The first support plate of 11-；
The second support plate of 12-；
13- clamp system；
14- locating piece；
The first support unit of 2-；
The first rail unit of 21-；
The first sliding block of 22-；
The first driving unit of 23-；
The second support unit of 3-；
The second rail unit of 31-；
The second sliding block of 32-；
The second driving unit of 33-；
4- third support unit；
41- transverse slat；
42- riser；
43- third rail unit；
44- third sliding block；
45- third driving unit；
5- rack.
Specific embodiment
It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood
The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, and
It is not used in restriction the application.
In the description of the present application unless specifically defined or limited otherwise, term " first ", " second " are only used for describing
Purpose, be not understood to indicate or imply relative importance；Unless otherwise prescribed or explanation, term " multiple " refer to two
Or it is more than two；Term " connection ", " fixation " etc. shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection
It is to be detachably connected, or be integrally connected, or be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In the description of this specification, it is to be understood that the nouns of locality such as "upper", "lower" described in the embodiment of the present application are
With angle shown in the drawings come what is be described, the restriction to the embodiment of the present application should not be construed as.In addition, within a context,
It is also to be appreciated that can not only directly connect when mentioning an element and being connected to another element "upper" or "lower"
Connect another element "upper" perhaps "lower" can also be indirectly coupled to by intermediary element another element "upper" or
"lower".
As shown in Figure 4, Figure 5 and Figure 6, positioning mechanism provided by the present application includes: positioning plate 1, supporting mechanism and locating piece
14 are located at the same side of positioning plate 1；Locating piece 14 is arranged on positioning plate 1, is used for radial positioning, can be radially solid by stator
It is fixed；Supporting mechanism setting on positioning plate 1, is being used to support stator, and the setting of clamp system 13 is on supporting mechanism, for axial
It clamps, stator shaft orientation can be fixed, prevent stator from being axially moveable.In use, stator can be close to positioning plate 1, use
Clamp system 13 is fixed, by the mutual cooperation of locating piece 14 and clamp system 13, positions without manpower operation, and mechanically stable
Property it is good, make stator be not susceptible to move, ensure that precision when stator and rotor assemble.Wherein, by being arranged on positioning plate 1
Locating piece 14 can be improved the precision of stator positioning, be highly resistant to influence of the magnetic force to position of stator.
Wherein clamp system 13 can be fixture, if can by stator clamp or can be by stator X-direction, i.e. the stator earth's axis
To positioning.Specific clamp system 13 can be fast clip.
Supporting mechanism includes the first support plate 11 and the second support plate 12, and the first support plate 11 and the second support plate 12 are distinguished
It is fixedly connected in positioning plate 1.
Wherein, locating piece 14 can be positioning groove, be also possible to positioning pin, can also be other structures, as long as can incite somebody to action
The radial positioning of stator.
Preferably, locating piece 14 includes positioning pin, positioning plate 1 is equipped with location hole, and positioning pin is fixed on across location hole
On positioning plate 1.In use, positioning pin passes through the through-hole being arranged on stator, stator is located on positioning plate 1.Wherein position
Pin can be one, is also possible to two, can also be multiple.
Location hole can be through-hole, and the positioning accuracy of stator can be improved by increasing the precision of through-hole
Preferably, positioning pin is arranged to two, positioning pin is vertically arranged with positioning plate 1.Pass through two positioning pins and positioning
The structure of the composition plane and two pits of plate 1.
Wherein, positioning pin can be circle, be also possible to it is rectangular, can be with diamond shape.Preferably, two positioning pin one is
Rectangular, one is circle, and the precision of stator positioning can be improved.
Further, positioning pin is set as two, and two positioning pins are spaced setting on positioning plate 1, and stator can be improved
The precision of positioning.
Further, positioning plate 1, the material of supporting mechanism, locating piece 14 and clamp system 13 are selected not by magnetic force shadow
Loud material, such as stainless steel material, aluminium material.
As shown in Figure 1, Figure 2 and Figure 3, stator assembly device provided by the embodiments of the present application includes: first movement mechanism, energy
The second mobile mechanism is driven to move along Y-direction, the second mobile mechanism may be implemented and be arranged in the second mobile mechanism
The movement of three mobile mechanisms in the Y direction；Second mobile mechanism is arranged in first movement mechanism, and can drive third moving machine
Structure moves in X direction, third mobile mechanism may be implemented and the positioning mechanism that is arranged in third mobile mechanism in the X direction
Movement；Third mobile mechanism is arranged in the second mobile mechanism, and positioning mechanism can be driven to move along Z-direction, may be implemented
Movement in positioning mechanism Z-direction.Wherein, positioning mechanism is the positioning mechanism of any of the above-described technical solution.Stator may be implemented
With the automatic assembling of rotor, rotor colliding in assembling process can be prevented and attracted each other.
The material not being affected by magnetic forces can be selected in the material of first movement mechanism, the second mobile mechanism and third mobile mechanism
Matter, such as stainless steel material, aluminium material.
As shown in Figure 11, Figure 12 and Figure 13, first movement mechanism includes: the first support unit 2；First rail unit 21 is set
Set on the first support unit 2, and the first rail unit 21 is the bulge-structure extended along Y-direction, and with the first support unit 2
It is fixedly connected；First driving unit 23 is for driving the second mobile mechanism to move back and forth along Y-direction.
Second mobile mechanism is equipped with the first sliding block 22 being slidably matched with first rail unit 21, the first sliding block 22
It is equipped with the first groove, the first rail unit 21 is slidably connected with the first groove.Specifically, the first sliding block 22 and the second support are single
Member 3 is fixedly connected, and keeps movement steady reliable.
First driving unit 23 includes mutually matched first lead screw and the first nut, the first nut and the second mobile mechanism
It is fixedly connected.Specifically, the first nut is fixedly connected with the second support unit 3.
Wherein, the first lead screw can also be driven by motor driven by handwheel.
First driving unit 23 can also be that cylinder, cylinder include rigid body and piston rod interconnected, piston rod and
Two mobile mechanisms are fixedly connected.Specifically, piston rod is fixedly connected with the second support unit 3.
As shown in Figure 11, Figure 12 and Figure 13, the second mobile mechanism includes: the second support unit 3, sliding with first movement mechanism
Dynamic connection；Second rail unit 31, be arranged on the second support unit 3, and the second rail unit 31 be extend in X direction it is convex
Structure is played, and is fixedly connected with the second support unit 3；Second driving unit 33, for driving third mobile mechanism past in X direction
It is multiple mobile.
Third mobile mechanism is equipped with the second sliding block 32 being slidably matched with the second rail unit 31, sets on the second sliding block 32
There is the second groove, the second rail unit 31 is slidably connected with the second groove.Specifically, the second sliding block 32 and third support unit 4
It is fixedly connected.Wherein, third support unit 4 includes transverse slat 41 and riser 42, transverse slat 41 and riser 42 is mutually perpendicular to and the company of fixation
It connects.Second sliding block 32 is fixedly connected with transverse slat 41, keeps movement steady reliable.
Second driving unit 33 includes mutually matched second lead screw and the second nut, and the second nut and transverse slat 41, which are fixed, to be connected
It connects.
Wherein, the second lead screw can also be driven by motor driven by handwheel.
Second driving unit 33 can also be that cylinder, cylinder include rigid body and piston rod interconnected, piston rod third
Support unit 4 is fixedly connected, specifically, piston rod is fixedly connected with transverse slat 41.
As shown in Fig. 7, Fig. 8, Fig. 9 and Figure 10, third mobile mechanism includes: third support unit 4, and setting is mobile second
In mechanism；Third rail unit 43 is arranged on third support unit 4, and third rail unit 43 is convex to extend along Z-direction
Play structure；Third driving unit 45, for driving positioning mechanism to move back and forth along Z-direction.
Specifically, third rail unit 43 is arranged on riser 42 and is fixedly connected with riser 42.Third rail unit 43
It is equipped with the third sliding block 44 being slidably matched with third rail unit 43, third sliding block 44 is equipped with third groove, third guide rail
Unit 43 is slidably connected with third groove.Positioning mechanism is fixedly connected with third sliding block 44, keeps movement steady reliable.
Third driving unit 45 includes mutually matched third lead screw and third nut, and third nut is fixed with positioning mechanism
Connection.Specifically, third nut is fixedly connected with positioning plate 1.
Wherein, third lead screw can also be driven by motor driven by handwheel.
Third driving unit 45 can also be that cylinder, cylinder include rigid body and piston rod interconnected, piston rod positioning
Mechanism is fixedly connected.Specifically, piston rod is fixedly connected with positioning plate 1.
Wherein, the first support unit 2, the second support unit 3 and third support unit 4 are plate-like, specifically, can be
Support plate.
Preferably, third driving unit 45 is fine-adjusting unit.Fine-adjusting unit can be screw thread fine-adjusting unit.
Specifically, fine-adjusting unit is equipped with threaded hole, fine tuning stud is threadedly coupled with threaded hole, fine-adjusting unit and localization machine
Structure is fixedly connected.
It further, further include rack 5, first movement mechanism is arranged in rack 5, facilitates equipment mobile.
The above is only preferred embodiment of the present application, are not intended to limit this application, for those skilled in the art
For member, various changes and changes are possible in this application.Within the spirit and principles of this application, it is made it is any modification,
Equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of positioning mechanism characterized by comprising
Positioning plate；
Locating piece is arranged on the positioning plate, is used for stator radial positioning；
Supporting mechanism, setting is on the positioning plate, and the supporting mechanism and the locating piece are located at the positioning plate
The same side；
Clamp system is arranged on the supporting mechanism, clamps for stator shaft orientation.
2. positioning mechanism according to claim 1, which is characterized in that the locating piece includes positioning pin, the positioning plate
It is equipped with location hole, the positioning pin passes through the location hole and is fixed on the positioning plate.
3. positioning mechanism according to claim 2, which is characterized in that the positioning pin is vertically arranged with the positioning plate.
4. positioning mechanism according to claim 3, which is characterized in that the positioning pin is set as two, and two described fixed
Position pin is spaced setting on the positioning plate.
5. a kind of stator assembles device characterized by comprising
First movement mechanism can drive the second mobile mechanism to move along Y-direction；
Second mobile mechanism is arranged in the first movement mechanism, and third mobile mechanism can be driven to move in X direction；
Third mobile mechanism is arranged in second mobile mechanism, and positioning mechanism can be driven to move along Z-direction；
Wherein, the positioning mechanism is the described in any item positioning mechanisms of claim 1-4.
6. stator according to claim 5 assembles device, which is characterized in that the first movement mechanism includes:
First support unit；
First rail unit is arranged on first support unit；
First driving unit, for driving second mobile mechanism to move back and forth along Y-direction.
7. stator according to claim 5 assembles device, which is characterized in that second mobile mechanism includes:
Second support unit is connect with the first movement mechanism slips；
Second rail unit is arranged on second support unit；
Second driving unit, for driving the third mobile mechanism to move back and forth in X direction.
8. stator according to claim 5 assembles device, which is characterized in that the third mobile mechanism includes:
Third support unit is arranged in second mobile mechanism；
Third rail unit is arranged on the third support unit；
Third driving unit, for driving the positioning mechanism to move back and forth along Z-direction.
9. stator according to claim 8 assembles device, which is characterized in that the third driving unit is fine-adjusting unit.
10. assembling device according to the described in any item stators of claim 5-9, which is characterized in that it further include rack, described first
Mobile mechanism is arranged in the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403404.8A CN109980866A (en) | 2019-05-15 | 2019-05-15 | Positioning mechanism and stator assemble device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910403404.8A CN109980866A (en) | 2019-05-15 | 2019-05-15 | Positioning mechanism and stator assemble device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109980866A true CN109980866A (en) | 2019-07-05 |
Family
ID=67073545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910403404.8A Pending CN109980866A (en) | 2019-05-15 | 2019-05-15 | Positioning mechanism and stator assemble device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109980866A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003170088A (en) * | 2001-12-06 | 2003-06-17 | Asmo Co Ltd | Method for producing masking jig and rotary electric appliance |
| CN207832447U (en) * | 2017-08-02 | 2018-09-07 | 上海启常申机电科技有限公司 | Engine Block Test device and clamping positioning mechanism |
| CN108551239A (en) * | 2018-05-11 | 2018-09-18 | 合肥巨智能装备有限公司 | A kind of motor stator rotor detachment device |
| CN108663637A (en) * | 2018-06-21 | 2018-10-16 | 苏州佳祺仕软件技术有限公司 | A kind of efficient flux measuring device |
-
2019
- 2019-05-15 CN CN201910403404.8A patent/CN109980866A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003170088A (en) * | 2001-12-06 | 2003-06-17 | Asmo Co Ltd | Method for producing masking jig and rotary electric appliance |
| CN207832447U (en) * | 2017-08-02 | 2018-09-07 | 上海启常申机电科技有限公司 | Engine Block Test device and clamping positioning mechanism |
| CN108551239A (en) * | 2018-05-11 | 2018-09-18 | 合肥巨智能装备有限公司 | A kind of motor stator rotor detachment device |
| CN108663637A (en) * | 2018-06-21 | 2018-10-16 | 苏州佳祺仕软件技术有限公司 | A kind of efficient flux measuring device |
Non-Patent Citations (1)
| Title |
|---|
| 湖南大学 龚垧主编: "《电机制造工艺学》", 30 November 1984 * |
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Application publication date: 20190705 |