CN206869060U - A kind of centrifugal casting machine for rotor - Google Patents
A kind of centrifugal casting machine for rotor Download PDFInfo
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- CN206869060U CN206869060U CN201720652810.4U CN201720652810U CN206869060U CN 206869060 U CN206869060 U CN 206869060U CN 201720652810 U CN201720652810 U CN 201720652810U CN 206869060 U CN206869060 U CN 206869060U
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- bearing
- casting machine
- driving wheel
- motor
- lower mould
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Abstract
The utility model discloses a kind of centrifugal casting machine for rotor, include bearing, the lower mould on bearing, crane, the upper mould on the downside of crane, driven pulley is connected with the downside of the lower mould, the bearing rear is provided with driving wheel and motor, by being driven band connection between the driven pulley and driving wheel, clutch is provided between the driving wheel and motor, the driven pulley is connected with brake disc, and the bearing is connected with the brake clip that can clamp brake disc；The aluminium casting machine can easily and accurately be stopped by the design of clutch and brake and stop mould rotation, ensure aluminium casting machine manufacturing effect, be also functioned to the effect of protection motor, increased the service life.
Description
Technical field
Motor assist equipment technical field is the utility model is related to, particularly a kind of centrifugal casting machine for rotor.
Background technology
As the development increasingly of electromechanics trade, apparatus for cast-aluminium rotor of electric machine yield are also increasing.And the cast aluminium matter of cast-aluminum rotor
Amount will directly affect motor aluminum consumption and spuious consumption, rotor loss and the chief component that spuious consumption is the loss of electric machine, reduce and turn
Son loss will improve the efficiency of motor with spuious consumption, reduce the temperature rise of motor.In middle and small motor production, many manufacturers
Electric machine casing production is carried out using centrifugal aluminum casting machine.On the one hand the casting of compact internal structure can be produced, improve housing by
Power ability, the operation of other side aluminium casting machine are fairly simple.With reference to the U's of Publication No. CN 204122718《A kind of centrifugal casting
Aluminium machine》, it is noted that main shaft is provided with workbench, aluminium casting machine stand, and main shaft connects actuating unit, in addition to control by transmission mechanism
Platform processed, console is interior to be provided with microprocessor system, and transmission mechanism uses belt pulley, and actuating unit is using electromagnetic speed-adjusting electricity
Machine, the control terminal connection microprocessor system of electromagnetic adjustable speed motor, by providing accurate rotary speed information, to improve cast aluminium
The work quality of machine.But in practice, it has been found that when needing aluminium casting machine stand to stop the rotation, this design can not be accurate
Steady stop stops aluminium casting machine stand, easily directly affects casting effect because of shake or angular deviation, even results in product not
It is qualified.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of centrifugal casting machine for rotor.
Technical scheme is used by the utility model solves its technical problem：
A kind of centrifugal casting machine for rotor, include bearing, the lower mould on bearing, crane, the upper mould on the downside of crane, institute
State and be connected with driven pulley on the downside of lower mould, the bearing rear is provided with driving wheel and motor, between the driven pulley and driving wheel
By being driven band connection, clutch is provided between the driving wheel and motor, the driven pulley is connected with brake disc, the branch
Seat is connected with the brake clip that can clamp brake disc.
As a preference, the lower mould lower end is provided with ejector retainner plate and thimble, and the thimble stretches into down through lower mould
The die cavity of mould.
As a preference, lifting guide pillar and buffer spring are provided between the lower mould and ejector retainner plate.
As a preference, the clutch includes the bearing disc being connected with driving wheel and the lifting with motor connection
Platen, the lifting platen are connected with lifting structure, friction plate are distributed with the bearing disc or/and lifting platen.
As a preference, liquid injection pipe and water cooling tube are connected with the upper mould.
The beneficial effects of the utility model are：The aluminium casting machine, can easily and accurately by the design of clutch and brake
Brake stops mould rotation, ensures aluminium casting machine manufacturing effect, also functions to the effect of protection motor, increases the service life.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is stereogram of the present utility model.
Embodiment
In order that the object, technical solution and advantage of the application are more clearly understood, it is right below in conjunction with drawings and Examples
The utility model is further elaborated.For the thorough explanation present invention, it is special that some can be related in following description
Determine details.And in these no specific details, the invention can still be realized, i.e., the technical staff in art uses this
These of place describe and stated that the others skilled in the art into art can more effectively introduce their work essence.In addition
It should be noted that the word " front side " used below in description, " rear side ", " left side ", " right side ", " upside ", " downside " etc.
The direction in accompanying drawing is referred to, word " interior " and " outer " are referred respectively to towards or away from the direction of particular elements geometric center,
Person skilled should not be construed as beyond the application protection domain making simple, need not be creative adjustment to above-mentioned direction
Technology.It should be appreciated that specific embodiment described herein is not used to limit real protection only to explain the application
Scope.And be the purpose of the present invention of avoiding confusion, due to well known manufacture method, control program, part dimension, material composition,
The technology of pipe-line layout etc. is not it will be understood that therefore they are described in detail.
Reference picture 1, Fig. 2, a kind of centrifugal casting machine for rotor, include bearing 1, the lower mould 2 on bearing 1, crane 31, liter
The upper mould 3 of the downside of frame 31 drops, and the lower downside of mould 2 is connected with driven pulley 4, and the rear of bearing 1 is provided with driving wheel 5 and motor
6, connected between the driven pulley 4 and driving wheel 5 by transmission belt 61, clutch is provided between the driving wheel 5 and motor 6
7, the driven pulley 4 is connected with brake disc 8, and the bearing 1 is connected with the brake clip 81 that can clamp brake disc 8.Needing to stop
When, clutch 7 unclamps, and makes motor 6 no longer drive driving wheel 5 to rotate, and then the lower rotation of mould 2 is run out of steam, and at this time leads to again
Cross brake clip 81 and stop and stop mould 2, the situation for shaking or misplacing would not occur.
Further embodiment, reference picture 1, a kind of Fig. 2 centrifugal casting machine for rotor, wherein " embodiment " referred to herein is
Refer to special characteristic, structure or the characteristic that may be included at least one implementation of the application.Different places in this manual
" in the embodiment " occurred not refers both to same embodiment, nor single or selective arranged mutually with other embodiment
The embodiment of reprimand.Embodiment includes bearing 1, the lower mould 2 on bearing 1, crane 31, the upper mould 3 of the downside of crane 31, described
The lower lower end of mould 2 is provided with ejector retainner plate 21 and thimble 22, and the thimble 22 stretches into the die cavity of lower mould 2 through lower mould 2, is easy to eject work
Part.Lifting guide pillar 23 and buffer spring 24 are provided between the lower mould 2 and ejector retainner plate 21, plays cushioning effect.
The downside of lower mould 2 is connected with driven pulley 4, and the rear of bearing 1 is provided with driving wheel 5 and motor 6, described driven
Connected between wheel 4 and driving wheel 5 by transmission belt 61, clutch 7, clutch 7 are provided between the driving wheel 5 and motor 6
Using electromagnetic clutch.The driven pulley 4 is connected with brake disc 8, and the bearing 1 is connected with the brake clip that can clamp brake disc 8
81。
Further embodiment, reference picture 1, a kind of Fig. 2 centrifugal casting machine for rotor, include bearing 1, on bearing 1 under
Mould 2, crane 31, the upper mould 3 of the downside of crane 31, liquid injection pipe 32 and water cooling tube 33, liquid injection pipe 32 are connected with the upper mould 3
It is easy to irrigate die cavity aluminium liquid, water cooling tube 33 is then used for mould water cooling.
The downside of lower mould 2 is connected with driven pulley 4, and the rear of bearing 1 is provided with driving wheel 5 and motor 6, described driven
Connected between wheel 4 and driving wheel 5 by transmission belt 61, clutch 7, the clutch are provided between the driving wheel 5 and motor 6
Device 7 includes the bearing disc 71 being connected with driving wheel 5 and the lifting platen 72 being connected with motor 6, and the lifting platen 72 connects
There is lifting structure 73, friction plate 74 is distributed with the bearing disc 71 or/and lifting platen 72.The driven pulley 4 is connected with brake
Hull 8, the bearing 1 are connected with the brake clip 81 that can clamp brake disc 8.When usually working, bearing disc 71 and lifting platen 72
Fitting, and enough frictional force is provided by friction plate 74, realize that transmission of the motor 6 to driving wheel 5, it is necessary to when stopping, is then controlled
The activity of system lifting platen 72, bearing disc 71 and lifting platen 72 separate, and motor 6 just no longer provides power to driving wheel 5.
According to above-mentioned principle, the utility model can also carry out appropriate change and modification to above-mentioned embodiment.Therefore,
The utility model is not limited to embodiment disclosed and described above, to some modifications and changes of the present utility model
It should also be as falling into scope of the claims of the present utility model.
Claims (5)
1. a kind of centrifugal casting machine for rotor, include bearing (1), the lower mould (2) on bearing (1), crane (31), crane
(31) the upper mould (3) on the downside of, lower mould (2) downside are connected with driven pulley (4), and bearing (1) rear is provided with driving wheel
And motor (6) (5), it is characterised in that：Connected between the driven pulley (4) and driving wheel (5) by transmission belt (61), the master
Clutch (7) is provided between driving wheel (5) and motor (6), the driven pulley (4) is connected with brake disc (8), the bearing (1)
The brake clip (81) of brake disc (8) can be clamped by being connected with.
A kind of 2. centrifugal casting machine for rotor according to claim 1, it is characterised in that：Lower mould (2) lower end is provided with
Ejector retainner plate (21) and thimble (22), the thimble (22) stretch into the die cavity of lower mould (2) through lower mould (2).
A kind of 3. centrifugal casting machine for rotor according to claim 2, it is characterised in that：The lower mould (2) and ejector retainner plate
(21) lifting guide pillar (23) and buffer spring (24) are provided between.
A kind of 4. centrifugal casting machine for rotor according to claim 1, it is characterised in that：The clutch (7) include with
The bearing disc (71) of driving wheel (5) connection and the lifting platen (72) being connected with motor (6), the lifting platen (72) are connected with
Friction plate (74) is distributed with lifting structure (73), the bearing disc (71) or/and lifting platen (72).
A kind of 5. centrifugal casting machine for rotor according to claim 1, it is characterised in that：Note is connected with the upper mould (3)
Liquid pipe (32) and water cooling tube (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652810.4U CN206869060U (en) | 2017-06-06 | 2017-06-06 | A kind of centrifugal casting machine for rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720652810.4U CN206869060U (en) | 2017-06-06 | 2017-06-06 | A kind of centrifugal casting machine for rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869060U true CN206869060U (en) | 2018-01-12 |
Family
ID=61338294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720652810.4U Active CN206869060U (en) | 2017-06-06 | 2017-06-06 | A kind of centrifugal casting machine for rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289738A (en) * | 2019-07-02 | 2019-09-27 | 中达电机股份有限公司 | Special centrifugal aluminum casting machine for motor cast aluminum rotor |
-
2017
- 2017-06-06 CN CN201720652810.4U patent/CN206869060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110289738A (en) * | 2019-07-02 | 2019-09-27 | 中达电机股份有限公司 | Special centrifugal aluminum casting machine for motor cast aluminum rotor |
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