CN208581126U - A kind of permanent magnetism PM stepper motor radiator - Google Patents
A kind of permanent magnetism PM stepper motor radiator Download PDFInfo
- Publication number
- CN208581126U CN208581126U CN201820929832.5U CN201820929832U CN208581126U CN 208581126 U CN208581126 U CN 208581126U CN 201820929832 U CN201820929832 U CN 201820929832U CN 208581126 U CN208581126 U CN 208581126U
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- China
- Prior art keywords
- motor
- permanent magnetism
- stepper motor
- pedestal
- rotor
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Abstract
The utility model relates to a kind of permanent magnetism PM stepper motor radiators, including pedestal, the base top is fixedly connected with hollowed-out board, the hollowed-out board two sides are equipped with fixed plate, sliding recess is equipped at the top of the fixed plate, the hollow out board ends are equipped with mounting rack, described mounting rack one end is equipped with the first rotor and positions semi arch, motor housing is equipped with above the mounting rack, described motor housing one end is equipped with the second rotor fixed position semi arch, thermovent is equipped with above the second rotor fixed position semi arch, sliding shoe is equipped at left and right sides of the motor housing bottom, the fixed plate and sliding shoe both ends are equipped with threaded hole, permanent magnetism PM stepper motor is equipped with inside the motor housing, heat-dissipation spacer is equipped on the right side of the permanent magnetism PM stepper motor, blower fan is equipped on the right side of the heat-dissipation spacer, support is equipped on the right side of the heat-dissipation spacer Bar, and be fixed at the top of hollowed-out board, easy to disassemble, installation, maintenance detection, heat dissipation performance is strong.
Description
Technical field
The utility model relates to a kind of permanent magnetism PM stepper motor radiators, belong to motor device field.
Background technique
Various losses can be generated when motor operation, and after these losses are transformed into heat, electricity is dispersed by heat exchange in time
Outside machine, the heat that motor generates is relatively more, generallys use the heat heat exchange that individual cooler will generate inside motor
To outside motor, in the case where certain site spaces are narrow and it is not suitable for, machine can generate a large amount of heat during the work time,
If cannot exclude in time, the efficiency of motor will affect, for this purpose, providing a kind of permanent magnetism PM stepper motor radiator.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of permanent magnetism PM stepper motor heat dissipation dress
It sets, by the way that sliding recess is arranged, can be attached with the sliding shoe of motor housing two sides of the bottom, and pass through nut fixture nut
Hole makes the motor housing side of being fixed on the base, and convenient for the disassembly and service work of motor, passes through setting blower fan and exhaust fan, energy
It is enough to be taken a part of blowing heat to thermovent away by exhaust fan by another part heat by hollowed-out board in motor radiating,
It is discharged by ventilating board, motor is made quickly to radiate, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of permanent magnetism PM stepper motor radiator, including pedestal, the base top is fixedly connected with hollowed-out board, described
Hollowed-out board two sides are equipped with fixed plate, are equipped with sliding recess at the top of the fixed plate, and the hollow out board ends are equipped with mounting rack,
Described mounting rack one end is equipped with the first rotor and positions semi arch, is equipped with motor housing, the motor housing above the mounting rack
One end is equipped with the second rotor fixed position semi arch, is equipped with thermovent, the motor housing above the second rotor fixed position semi arch
Sliding shoe is equipped at left and right sides of bottom, the fixed plate and sliding shoe both ends are equipped with threaded hole, set inside the motor housing
There is permanent magnetism PM stepper motor, heat-dissipation spacer is equipped on the right side of the permanent magnetism PM stepper motor, is equipped with blowing on the right side of the heat-dissipation spacer
Fan, the heat-dissipation spacer right side is equipped with support rod, and is fixed at the top of hollowed-out board, and first motor is equipped on the right side of the support rod,
The blower fan is connect with first motor by shaft through support rod, and the chassis interior is equipped with the second motor, and described second
Be equipped with exhaust fan below motor, the base bottom be equipped with ventilating board, the first motor and the second motor by conducting wire with forever
The power supply of magnetic PM stepper motor is electrically connected.
Furthermore, the first rotor positioning semi arch and the second rotor fixed position half-circle-arc shape are semicircular arc-shaped,
And mutual joint match.
Furthermore, waterproof is equipped with below the pedestal.
Furthermore, the thermovent quantity is six, and the thermovent is evenly distributed on motor housing front-end surface.
Furthermore, two side plates of described pedestal or so are abatvoix, and are fixedly connected with ventilating board top.
Furthermore, the outer side of the sliding shoe is equipped with handle.
The utility model is easy to disassemble the utility model has the advantages that the utility model relates to a kind of permanent magnetism PM stepper motor radiator
Maintenance, heat dissipation performance is strong, by the way that sliding recess is arranged, can be attached with the sliding shoe of motor housing two sides of the bottom, and logical
Crossing nut fixture nut hole makes the motor housing side of being fixed on the base, and convenient for the disassembly and service work of motor, is blown by setting
Another part heat can be passed through hollow out in motor radiating by a part of blowing heat to thermovent by fan and exhaust fan
Plate is taken away by exhaust fan, is discharged by ventilating board, and motor is made quickly to radiate, practical.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of permanent magnetism PM stepper motor radiator appearance assumption diagram of the utility model.
Fig. 2 is a kind of permanent magnetism PM stepper motor radiator motor housing sectional view of the utility model.
Fig. 3 is a kind of permanent magnetism PM stepper motor radiator pedestal sectional view of the utility model.
Figure label: 1, pedestal；2, hollowed-out board；3, fixed plate；4, sliding recess；5, mounting rack；6, the first rotor positions
Semi arch；7, motor housing；8, the second rotor fixed position semi arch；9, thermovent；10, sliding shoe；11, threaded hole；12, permanent magnetism PM
Stepper motor；13, heat-dissipation spacer；14, blower fan；15, support rod；16, first motor；17, the second motor；18, exhaust fan；
19, ventilating board；20, abatvoix；21, handle.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1-Figure 3, a kind of permanent magnetism PM stepper motor radiator, including pedestal 1, it is fixed at the top of the pedestal 1
It is connected with hollowed-out board 2,2 two sides of hollowed-out board are equipped with fixed plate 3, and sliding recess 4 is equipped at the top of the fixed plate 3, described
2 both ends of hollowed-out board are equipped with mounting rack 5, and described 5 one end of mounting rack is equipped with the first rotor and positions semi arch 6, on the mounting rack 5
Side is equipped with motor housing 7, and described 7 one end of motor housing is equipped with the second rotor fixed position semi arch 8, the second rotor fixed position semicircle
It is equipped with thermovent 9 above arc 8, is equipped with sliding shoe 10, the fixed plate 3 and sliding shoe at left and right sides of 7 bottom of motor housing
10 both ends are equipped with threaded hole 11, are equipped with permanent magnetism PM stepper motor 12, the permanent magnetism PM stepper motor inside the motor housing 7
12 right sides are equipped with heat-dissipation spacer 13, and blower fan 14 is equipped on the right side of the heat-dissipation spacer 13, is equipped with branch on the right side of the heat-dissipation spacer 13
Strut 15, and it is fixed on 2 top of hollowed-out board, it is equipped with first motor 16 on the right side of the support rod 15, the blower fan 14 is by turning
Axis is connect through support rod 15 with first motor 16, and the second motor 17,17 lower section of the second motor are equipped with inside the pedestal 1
Equipped with exhaust fan 18,1 bottom of pedestal is equipped with ventilating board 19, and the first motor 16 and the second motor 17 are by conducting wire and forever
The power supply of magnetic PM stepper motor 12 is electrically connected.
More specifically, the first rotor positioning semi arch 6 and the mutual joint match of the second rotor fixed position semi arch 8,
Waterproof is equipped with below the pedestal 1,9 quantity of thermovent is six, and the thermovent 9 is evenly distributed on outside motor
7 front-end surface of shell, 1 or so two side plates of the pedestal are abatvoix 20, and be fixedly connected at the top of ventilating board 19, the cunning
The outer side of motion block 10 is equipped with handle 21.
Motor housing 7 is connected in the sliding recess 4 of 2 two sides of hollowed-out board by the utility model principle by sliding shoe 10,
Then installation is fixed in the threaded hole by nut through connection sliding recess 4 and 10 front end of sliding shoe, in permanent magnetism PM stepping
When motor works, by setting blower fan 14 and exhaust fan 18, it can make a part of blowing heat when motor radiating to radiating
Mouth 9 is taken away by exhaust fan 18 by another part heat by hollowed-out board 2, is discharged by ventilating board 19, dissipates motor quickly
Heat.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of permanent magnetism PM stepper motor radiator, including pedestal (1), which is characterized in that fixed at the top of the pedestal (1) to connect
It is connected to hollowed-out board (2), hollowed-out board (2) two sides are equipped with fixed plate (3), and sliding recess is equipped at the top of the fixed plate (3)
(4), hollowed-out board (2) both ends are equipped with mounting rack (5), and described mounting rack (5) one end is equipped with the first rotor and positions semi arch
(6), motor housing (7) are equipped with above the mounting rack (5), described motor housing (7) one end is equipped with the second rotor fixed position semicircle
Arc (8), the second rotor fixed position semi arch (8) top is equipped with thermovent (9), at left and right sides of motor housing (7) bottom
Equipped with sliding shoe (10), the fixed plate (3) and sliding shoe (10) both ends are equipped with threaded hole (11), the motor housing (7)
Inside is equipped with permanent magnetism PM stepper motor (12), is equipped with heat-dissipation spacer (13) on the right side of the permanent magnetism PM stepper motor (12), described to dissipate
Blower fan (14) are equipped on the right side of hot partition (13), are equipped with support rod (15) on the right side of the heat-dissipation spacer (13), and be fixed on hollow out
At the top of plate (2), first motor (16) are equipped on the right side of the support rod (15), the blower fan (14) runs through support rod by shaft
(15) it is connect with first motor (16), is equipped with the second motor (17) inside the pedestal (1), set below second motor (17)
Have exhaust fan (18), pedestal (1) bottom is equipped with ventilating board (19), and the first motor (16) passes through with the second motor (17)
The power supply of conducting wire and permanent magnetism PM stepper motor (12) is electrically connected.
2. a kind of permanent magnetism PM stepper motor radiator according to claim 1, it is characterised in that: the first rotor positioning
Semi arch (6) and second rotor fixed position semi arch (8) mutual joint match.
3. a kind of permanent magnetism PM stepper motor radiator according to claim 1, it is characterised in that: below the pedestal (1)
Equipped with waterproof.
4. a kind of permanent magnetism PM stepper motor radiator according to claim 1, it is characterised in that: thermovent (9) number
Amount is six, and the thermovent (9) is evenly distributed on motor housing (7) front-end surface.
5. a kind of permanent magnetism PM stepper motor radiator according to claim 1, it is characterised in that: pedestal (1) left and right
Two side plates are abatvoix (20), and are fixedly connected with ventilating board (19) top.
6. a kind of permanent magnetism PM stepper motor radiator according to claim 1, it is characterised in that: the sliding shoe (10) is leaned on
Outer side is equipped with handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820929832.5U CN208581126U (en) | 2018-06-15 | 2018-06-15 | A kind of permanent magnetism PM stepper motor radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820929832.5U CN208581126U (en) | 2018-06-15 | 2018-06-15 | A kind of permanent magnetism PM stepper motor radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208581126U true CN208581126U (en) | 2019-03-05 |
Family
ID=65507314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820929832.5U Expired - Fee Related CN208581126U (en) | 2018-06-15 | 2018-06-15 | A kind of permanent magnetism PM stepper motor radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208581126U (en) |
-
2018
- 2018-06-15 CN CN201820929832.5U patent/CN208581126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |