CN206712625U - Electric machine rotor iron core and rotating shaft assembly tooling - Google Patents
Electric machine rotor iron core and rotating shaft assembly tooling Download PDFInfo
- Publication number
- CN206712625U CN206712625U CN201720425530.XU CN201720425530U CN206712625U CN 206712625 U CN206712625 U CN 206712625U CN 201720425530 U CN201720425530 U CN 201720425530U CN 206712625 U CN206712625 U CN 206712625U
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- rotating shaft
- pressure head
- rotor core
- electric machine
- support body
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Abstract
The utility model discloses a kind of electric machine rotor iron core and rotating shaft assembly tooling, including support body, support body is provided at both ends with the horizontal mounting plate being connected by horizontally-guided post, activity is equipped with the pushing plate by being pressed Driven by Hydraulic Cylinder on horizontally-guided post, rotating shaft pressure head is provided with pushing plate, rotating shaft pressure head end face offers rotating shaft holding hole vertically, and rotor core locating piece is provided with the horizontal mounting plate relative with rotating shaft pressure head；Rotor core placement platform is provided between rotating shaft pressure head and rotor core locating piece, rotor core placement platform is slidably connected by horizontal level governor motion with support body；Horizontal level governor motion is provided with rotating shaft supporting mechanism close to the side of rotating shaft pressure head.The utility model is simple in construction, easy to use, can ensure to be pressed quality and the uniformity of product to greatest extent, reduce labor intensity, operating efficiency is improved, available for Multiple Type rotor core and the assembling of rotating shaft, be particularly suitable for use in motor automatic assembly production line.
Description
Technical field
Electromotor rotor pressing frock technical field is the utility model is related to, more particularly, to a kind of electric machine rotor iron core with turning
Axle assembly tooling.
Background technology
Motor is widely used as important power source in all trades and professions.Rotating shaft is pressed into rotor core
In rotor press-mounting process be motor assembling key link.At present, the rotor press-mounting for relatively high power motor uses vertical more
Formula press-fit method, its is simple and easy, but problems be present, is mainly manifested in：When be only oriented to by gravity and rotating shaft chamfering,
Uncertainty during guiding be present, it is difficult to ensure to be pressed quality, homogeneity of product is poor；Second, rotor core and rotating shaft are removed
Fortune, overturn mainly by being accomplished manually, labor intensity is big, particularly when carrying out upset operation, also in the presence of great potential safety hazard；
Third, in batch production, vertical press-fit method is not easy to carry out pipelining, it is impossible to meets automated production needs, production effect
Rate is relatively low.
The content of the invention
In order to solve the above problems, the utility model provides a kind of electric machine rotor iron core and rotating shaft assembly tooling.
To achieve the above object, the utility model can take following technical proposals：
Electric machine rotor iron core described in the utility model and rotating shaft assembly tooling, including support body, the support body both ends are set
Have the horizontal mounting plate being connected by horizontally-guided post, on the horizontally-guided post activity be equipped with by being pressed Driven by Hydraulic Cylinder
Pushing plate, be provided with rotating shaft pressure head on the pushing plate, the rotating shaft pressure head end face offers rotating shaft holding hole vertically, with
Rotor core locating piece is provided with the relative horizontal mounting plate of rotating shaft pressure head；Rotating shaft pressure head and the rotor core locating piece it
Between be provided with rotor core placement platform, the rotor core placement platform is slidably connected by horizontal level governor motion with support body；
The horizontal level governor motion is provided with rotating shaft supporting mechanism close to the side of rotating shaft pressure head.
The horizontal level governor motion includes the base being connected with support body basal sliding, and the base is by propelling hydraulic cylinder
Driving, base are connected by support frame with the rotor core placement platform.
The base includes horizonal base plate and vertical side plate, and side plate vertical with base slides the support frame as described above being connected and passed through
Lift adjustment transmission component is connected on base horizonal base plate, rotor core placement platform is carried out height regulation, so as to suitable
Close the assembling of different model rotor.
The rotating shaft supporting mechanism includes the folding type air pressure clamping jaw driven by lift cylinder.
In order to reach the purpose of automatic continuous production, offer directly over the rotating shaft pressure head and put with the rotating shaft
The feed well that hole is connected, the length for being shorter in length than rotating shaft holding hole of the feed well.
In order to prevent rotor core placement platform crosses position from promoting, horizontal level governor motion limit is provided with the support body bottom
Position block.
Electric machine rotor iron core provided by the utility model and rotating shaft assembly tooling are horizontal press-fitting tool, and its is simple in construction,
It is easy to use, it can to greatest extent ensure to be pressed quality and the uniformity of product, reduce hand labor intensity, improve work effect
Rate, potential safety hazard is significantly reduced, available for Multiple Type rotor core and the assembling of rotating shaft, the motor that is particularly suitable for use in is automatic
Change assembling line.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of horizontal level governor motion in Fig. 1.
Fig. 3 is the structural representation of rotating shaft supporting mechanism in Fig. 1.
Embodiment
As shown in figure 1, electric machine rotor iron core described in the utility model and rotating shaft assembly tooling, including support body 1, support body 1
Be provided at both ends with rectangle horizontal mounting plate 3a, 3b being connected by four horizontally-guided posts 2, on horizontally-guided post 2 activity wear
There is the pushing plate 5 driven by being pressed hydraulic cylinder 4, the rotating shaft pressure head 6 being conveniently replaceable, rotating shaft pressure are movably set with pushing plate 5
First 6 end face offers rotating shaft holding hole vertically, and being provided with rotor core on the horizontal mounting plate 3a relative with rotating shaft pressure head 6 determines
Position block 7.
Rotor core placement platform 8, V shape rotor iron core placement platform are provided between rotating shaft pressure head 6 and rotor core locating piece 7
8 are slidably connected by horizontal level governor motion 9 and support body 1.Specifically, as shown in Fig. 2 horizontal level governor motion 9 includes
The base 9.1 being made up of horizonal base plate and vertical side plate, the horizonal base plate of base 9.1 slides with the bottom dovetail guide groove of support body 1 to be connected,
And moved horizontally by the driving of propelling hydraulic cylinder 9.2；The horizonal base plate of base 9.1 passes through lift adjustment transmission component 9.4 and top
The support frame 9.3 for being provided with rotor core placement platform 8 is connected, and the lift adjustment transmission component 9.4 includes being arranged on the water of base 9.1
Vertical ladder type leading screw and the Level tune rotating shaft for being arranged on the middle part of support frame 9.3 on flat underside, vertical ladder type leading screw, which passes through, to be propped up
The bottom plate of support 9.3 and being spirally connected with bottom plate is connected, and vertical ladder type leading screw and Level tune rotating shaft are then by engaging angular wheel phase
Even, when rotating the handwheel of Level tune rotating shaft, rotor core placement platform 8 makes to be placed on rotor with the lifting of support frame 9.3 1
Rotor core in placement platform 8 unshakable in one's determination keeps coaxial with the rotating shaft being inserted into the rotating shaft holding hole of rotating shaft pressure head 6.In order to rotor
The height of placement platform 8 unshakable in one's determination is locked, and the lift adjustment transmission component 9.4 is additionally provided with locking mechanism.In addition, lift
Regulation transmission component 9.4 can also use other common structures.
Horizontal level governor motion 9 is provided with rotating shaft supporting mechanism 10 close to the side of rotating shaft pressure head 6.Specifically, such as Fig. 3
Horizonal base plate shown, that rotating shaft supporting mechanism 10 includes the side plate being connected with support frame 9.3 and perpendicular side plate is set, horizonal base plate
On be provided with lift cylinder 10.1, slided on side plate and be provided with folding type air pressure clamping jaw 10.2, the piston rod of lift cylinder 10.1
It is connected with the clamping cylinder 10.3 of folding type air pressure clamping jaw 10.2.It is additionally provided with the top surface of above-mentioned clamping cylinder 10.3 with arc
The blessing plate of connected in star, it is engaged with the air pressure clamping jaw 10.2 of closure state, can countershaft form firm clamping action.
In order to coordinate automatic continuous production, offer what is be connected with rotating shaft holding hole in the surface of rotating shaft pressure head 6
Feed well, the feed well are the strip through-hole that is opened up in directly on top rotating shaft holding hole side wall, and the bar shape trench hole is from turning
The end face of axle pressure head 6 extends to horizontal mounting plate 3b directions, and it is shorter in length than the length of rotating shaft holding hole.
In order to prevent rotor core placement platform 8 crosses position from promoting, set close to the bottom of support body 1 of the side of rotor core locating piece 7
It is equipped with horizontal level governor motion limited block 11.
In use, according to the model of dispensing rotor to be installed, the height of regulation rotor core placement platform 8 and air pressure clamping jaw 10.2,
Make clamping position and the rotating shaft holding hole of rotating shaft pressure head 6 of the countershaft of air pressure clamping jaw 10.2 coaxial, meanwhile, with being placed on rotor core
Rotor core in placement platform 8 is coaxial.Afterwards, rotor core is placed in rotor core placement platform 8, propelling hydraulic cylinder 9.2 is dynamic
Make, promote horizontal level governor motion 9 to move, until the side end face of rotor core one fits with rotor core locating piece 7；Connect
, clamping cylinder 10.3 makes air pressure clamping jaw 10.2 be in open mode, and lift cylinder 10.1 promotes air pressure clamping jaw 10.2 to move up, this
When, rotating shaft enters rotating shaft holding hole from feed well above rotating shaft pressure head 6, and one end is located in rotating shaft holding hole, and the other end is fallen into
On blessing plate on the top surface of clamping cylinder 10.3, air pressure clamping jaw 10.2 closes, rotating shaft and air pressure clamping jaw 10.2, accommodate plate shape into
Annulus is in the state that is slidably matched；Then, press fitting hydraulic cylinder 4 is pushed to pushing plate 5, and rotating shaft is moved to rotor core direction,
After rotating shaft enters rotor core certain distance, clamping cylinder 10.3 is opened, and lift cylinder 10.1 is retracted, and makes air pressure clamping jaw 10.2
Completely disengage rotating shaft；Finally, under the lasting progradation of press fitting hydraulic cylinder 4, rotating shaft is press-fit into place completely, takes rotor core away
After rotating assembly, each power-equipment and governor motion is set to set back.
Claims (6)
1. a kind of electric machine rotor iron core and rotating shaft assembly tooling, it is characterised in that：Including support body（1）, the support body（1）Both ends are set
It is equipped with by horizontally-guided post（2）Connected horizontal mounting plate（3a、3b）, the horizontally-guided post（2）Upper activity is equipped with logical
Cross press fitting hydraulic cylinder（4）The pushing plate of driving（5）, the pushing plate（5）On be provided with rotating shaft pressure head（6）, the rotating shaft pressure head
（6）End face offers rotating shaft holding hole vertically, with rotating shaft pressure head（6）Relative horizontal mounting plate（3a）On be provided with rotor iron
Heart locating piece（7）；Rotating shaft pressure head（6）With the rotor core locating piece（7）Between be provided with rotor core placement platform（8）, institute
State rotor core placement platform（8）Pass through horizontal level governor motion（9）With support body（1）It is slidably connected；The horizontal level regulation
Mechanism（9）Close to rotating shaft pressure head（6）Side be provided with rotating shaft supporting mechanism（10）.
2. electric machine rotor iron core according to claim 1 and rotating shaft assembly tooling, it is characterised in that：The horizontal level is adjusted
Save mechanism（9）Including with support body（1）The connected base of basal sliding（9.1）, the base（9.1）By propelling hydraulic cylinder（9.2）
Driving, base（9.1）Pass through support frame（9.3）With the rotor core placement platform（8）It is connected.
3. electric machine rotor iron core according to claim 2 and rotating shaft assembly tooling, it is characterised in that：The base（9.1）
Including horizonal base plate and vertical side plate, side plate vertical with base slides the support frame as described above being connected（9.3）Passed by lift adjustment
Dynamic component（9.4）It is connected on base horizonal base plate.
4. electric machine rotor iron core according to claim 1 and rotating shaft assembly tooling, it is characterised in that：The rotating shaft holding machine
Structure（10）Including by lift cylinder（10.1）The folding type air pressure clamping jaw of driving（10.2）.
5. electric machine rotor iron core according to claim 1 and rotating shaft assembly tooling, it is characterised in that：The rotating shaft pressure head
（6）Surface offer the feed well being connected with the rotating shaft holding hole, the feed well is shorter in length than rotating shaft storing
The length in hole.
6. electric machine rotor iron core according to claim 1 and rotating shaft assembly tooling, it is characterised in that：The support body（1）Bottom
Portion is provided with horizontal level governor motion limited block（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425530.XU CN206712625U (en) | 2017-04-21 | 2017-04-21 | Electric machine rotor iron core and rotating shaft assembly tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425530.XU CN206712625U (en) | 2017-04-21 | 2017-04-21 | Electric machine rotor iron core and rotating shaft assembly tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206712625U true CN206712625U (en) | 2017-12-05 |
Family
ID=60456322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720425530.XU Active CN206712625U (en) | 2017-04-21 | 2017-04-21 | Electric machine rotor iron core and rotating shaft assembly tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206712625U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107070123A (en) * | 2017-04-21 | 2017-08-18 | 郑州飞机装备有限责任公司 | Electric machine rotor iron core and rotating shaft assembly tooling |
| CN110788601A (en) * | 2019-11-08 | 2020-02-14 | 一拖(洛阳)中成机械有限公司 | Horizontal press suitable for cutter shaft of multi-variety rotary tiller |
-
2017
- 2017-04-21 CN CN201720425530.XU patent/CN206712625U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107070123A (en) * | 2017-04-21 | 2017-08-18 | 郑州飞机装备有限责任公司 | Electric machine rotor iron core and rotating shaft assembly tooling |
| CN110788601A (en) * | 2019-11-08 | 2020-02-14 | 一拖(洛阳)中成机械有限公司 | Horizontal press suitable for cutter shaft of multi-variety rotary tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450005 mailbox 1084 in the middle section of South Third Ring Road, Zhengzhou City, Henan Province Co-patentee after: Zhengzhou Zhengfei Special Equipment Co.,Ltd. Patentee after: ZHENGZHOU AIRCRAFT EQUIPMENT Co.,Ltd. Address before: 450005 mailbox 1084 in the middle section of South Third Ring Road, Zhengzhou City, Henan Province Co-patentee before: AVIC ELECTRIC VEHICLES (ZHENGZHOU) CO.,LTD. Patentee before: ZHENGZHOU AIRCRAFT EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 451162 No. 1, No. 5 Road, Zhenggang Airport District, Zhengzhou City, Henan Province Co-patentee after: ZHENGZHOU AIRCRAFT EQUIPMENT Co.,Ltd. Patentee after: Zhengzhou Zhengfei Special Equipment Co.,Ltd. Address before: 450005 mailbox 1084 in the middle section of South Third Ring Road, Zhengzhou City, Henan Province Co-patentee before: Zhengzhou Zhengfei Special Equipment Co.,Ltd. Patentee before: ZHENGZHOU AIRCRAFT EQUIPMENT Co.,Ltd. |