CN210156999U - Active heat dissipation device of permanent magnet servo motor - Google Patents
Active heat dissipation device of permanent magnet servo motor Download PDFInfo
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- CN210156999U CN210156999U CN201921390813.0U CN201921390813U CN210156999U CN 210156999 U CN210156999 U CN 210156999U CN 201921390813 U CN201921390813 U CN 201921390813U CN 210156999 U CN210156999 U CN 210156999U
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Abstract
The utility model belongs to the technical field of servo motors, and discloses an active heat dissipation device of a permanent magnet servo motor, which comprises a motor, wherein a first support frame is arranged at one side of the motor, a second support frame is arranged at one side of the motor opposite to the first support frame, a clamping frame is arranged at one side position of the first support frame close to the second support frame, a clamping rod is arranged at one side position of the second support frame close to the clamping frame, an adjusting bolt is screwed and connected between the clamping frame and the clamping rod, the clamping rod can move through the clamping frame, the clamping rod moves to drive the second support frame to move, the second support frame and the first support frame are moved to the position required by a user, the adjusting bolt is screwed, so that the clamping frame and the clamping rod are fixed, thereby the second support frame and the first support frame are fixed, the device can be adjusted according to the motor and can be used with motors with different specifications, the application range of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of servo motor, concretely relates to permanent magnet servo motor initiative heat abstractor.
Background
The servo motor is an engine for controlling the operation of mechanical elements in a servo system, is an indirect speed change device of a supplementary motor, can control the speed and position precision very accurately, can convert a voltage signal into torque and rotating speed to drive a control object, can control the rotating speed of a rotor of the servo motor by an input signal, can react quickly, is used as an execution element in an automatic control system, and has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like.
Initiative heat abstractor on the existing market does not set up the structure of being convenient for adjust according to the motor, can only use with the motor of fixed specification, and the application range of device has the limitation to do not set up the structure of being convenient for clear up the dust screen, along with the increase of live time, can be attached to a large amount of dusts on the dust screen, reduce the radiating efficiency of device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a permanent magnet servo motor initiative heat abstractor to can only use with the motor of fixed specification that proposes in solving above-mentioned background art, the application range of device has the limitation and along with the increase of live time, can adhere to a large amount of dusts on the dust screen, reduces device radiating efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a permanent magnet servo motor initiative heat abstractor, includes the motor, first support frame is installed to one side of motor, and the motor installs the second support frame for one side of first support frame, one side position department that first support frame is close to the second support frame installs the card frame, one side position department that the second support frame is close to the card frame installs the kelly, it is connected with adjusting bolt to close soon between card frame and the kelly, the fan is all installed to the inside of first support frame and second support frame, and one side position department that first support frame and second support frame inner wall are close to the motor all through two pressure springs of the vertical fixedly connected with of bolt, splint are installed for the one end of second support frame to the pressure spring.
Preferably, a clamping groove is formed in the first support frame and the second support frame and is opposite to one side of the fan, the clamping groove is connected with a clamping frame in a clamping mode, a dustproof net is arranged inside the clamping frame, limiting rods are symmetrically arranged on two sides of the clamping frame, limiting grooves are formed in two sides, close to the limiting rods, of the clamping groove, and inserting rods penetrate through the second support frame and the limiting rods and the first support frame and the limiting rods.
Preferably, a lug is arranged on one side of the clamping plate close to the motor, and an anti-skid convex pattern is formed on one side of the lug close to the motor.
Preferably, one end of the inserted bar extending to the outside of the second support frame is provided with a pull ring, and the pull ring is provided with a pull hole.
Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a card frame lets the kelly can remove, and the kelly removes and drives the second support frame and remove, makes second support frame and first support frame remove to the position that the user needs, screws up adjusting bolt, makes card frame and kelly fixed to it is fixed with second support frame and first support frame, let the device can adjust according to the motor size, can use with the motor of different specifications, improve the application range of device.
(2) The utility model discloses a draw-in groove carries out the block to the card frame, carries out the block to the gag lever post through the spacing groove, inserts the inserted bar to between second support frame and gag lever post and first support frame and the gag lever post to it is fixed to block the frame, when needing to clear up the dust screen, only needs to extract the inserted bar, can take out the card frame, clears up the dust screen, lets the adnexed dust on the dust screen be convenient for clear up, the radiating efficiency of high-speed device.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 1;
FIG. 5 is an enlarged view of section C of FIG. 1;
in the figure: 1-a first support frame, 2-a limiting groove, 3-a motor, 4-a pressure spring, 5-a clamping plate, 6-a bump, 7-a clamping rod, 8-a clamping frame, 9-a limiting rod, 10-a clamping groove, 11-a fan, 12-a dustproof net, 13-a clamping frame, 14-an adjusting bolt, 15-an inserted link, 16-a pull ring, 17-a second support frame and 18-a finger rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an active heat dissipation device of a permanent magnet servo motor comprises a motor 3, wherein a first support frame 1 is installed on one side of the motor 3, when a user needs to adjust the specification of the device, an adjusting bolt 14 is unscrewed, the first support frame 1 and a second support frame 17 are respectively pulled towards two sides to enable a clamping rod 7 to move in a clamping frame 8, the clamping rod 7 drives the second support frame 17 to move to the position needed by the user, the adjusting bolt 14 is screwed down to fix the clamping rod 7 and the clamping frame 8, so that the first support frame 1 and the second support frame 17 are fixed, the device can be suitable for motors 3 with different specifications, the application range of the device is increased, the second support frame 17 is installed on one side of the motor 3 opposite to the first support frame 1, the clamping frame 8 is installed on the position of one side of the first support frame 1 close to the second support frame 17, the clamping rod 7 is installed on the position of one side of the second support frame 17 close to the, adjusting bolts 14 are connected between the clamping frame 8 and the clamping rod 7 in a screwing mode, fans 11 are installed inside the first supporting frame 1 and the second supporting frame 17, two pressure springs 4 are fixedly connected to one side positions, close to the motor 3, of the inner walls of the first supporting frame 1 and the second supporting frame 17 in a longitudinal mode through bolts, the pressure springs 4 are provided with clamping plates 5 relative to one ends of the second supporting frame 17, and ventilation holes are formed in the clamping plates 5.
In order to facilitate cleaning of the dust screen 12, in the embodiment, preferably, the first support frame 1 and the second support frame 17 are both provided with a clamping groove 10 at one side thereof opposite to the fan 11, the clamping frame 13 is clamped through the clamping groove 10, the limiting rod 9 is clamped through the limiting groove 2, the inserted link 15 is inserted between the second support frame 17 and the limiting rod 9 and between the first support frame 1 and the limiting rod 9, thereby fixing the clamping frame 13, when the dust screen 12 on the clamping frame 13 needs to be cleaned, only the inserting rod 15 needs to be pulled out, the clamping frame 13 can be taken down to facilitate the cleaning of the dustproof net 12, the clamping frame 13 is clamped and connected in the clamping groove 10, the dustproof net 12 is arranged in the clamping frame 13, and the both sides symmetry of draw-in groove 13 is installed gag lever post 9, and spacing groove 2 has all been seted up to the draw-in groove 10 both sides that are close to gag lever post 9, and it has inserted bar 15 all to run through between second support frame 17 and gag lever post 9 and first support frame 1 and the gag lever post 9.
In order to increase the tightness of the clamping plate 5 when clamping the motor 3, in the embodiment, preferably, a projection 6 is installed on one side of the clamping plate 5 close to the motor 3, the anti-slip property of one side of the clamping plate 5 is increased by the projection 6 and the anti-slip ridge, and the anti-slip ridge is formed on one side of the projection 6 close to the motor 3.
In order to facilitate the pulling of the insert rod 15, in this embodiment, preferably, a pull ring 16 is installed at one end of the insert rod 15 extending to the outside of the second support frame 17, the pull ring 16 is convenient to pull through the pull ring 16 and the pull hole, and the pull hole is formed in the pull ring 16.
In order to facilitate the rotation of the adjusting bolt 14, in this embodiment, preferably, the finger 18 is installed on both sides of the adjusting bolt 14, the anti-slip property of the adjusting bolt 14 is increased through the finger 18 and the finger groove, and the finger groove is opened on both sides of the finger 18.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is moved to a use point, the clamping rod 7 is pulled in the clamping frame 8, the clamping rod 7 drives the second support frame 17 to move to a position required by a user, the adjusting bolt 14 is screwed up through the finger rod 18, so that the clamping rod 7 is fixed with the clamping frame 8, the second support frame 17 is fixed with the first support frame 1, after the second support frame 17 is fixed with the first support frame 1, the two clamp plates 5 are respectively pushed towards two sides, the motor 3 is placed between the two clamp plates 5, the clamp plates 5 are loosened, the pressure spring 4 generates reverse acting force to push the clamp plates 5 back to the original position, so that the motor 3 is clamped, under the action of the lug 6, the clamp plates 5 are more tightly clamped with the motor 3, after the motor 3 is fixedly fastened, the fan 11 works to radiate the motor 3, when the user needs to clean the pull ring 12, the insert rod 15 is pulled out through the pull ring 16, the limiting rod 9 is taken out of the limiting groove 2, the clamping frame 13 is separated from the clamping groove 10, the dust screen 12 is convenient to clean, and the cleaning efficiency of the dust screen 12 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a permanent magnet servo motor initiative heat abstractor, includes the motor, first support frame is installed to one side of motor, and the motor installs the second support frame for one side of first support frame, one side position department that first support frame is close to the second support frame installs the card frame, one side position department that the second support frame is close to the card frame installs the kelly, it is connected with adjusting bolt to close soon between card frame and the kelly, the fan is all installed to the inside of first support frame and second support frame, and one side position department that first support frame and second support frame inner wall are close to the motor all through two pressure springs of the vertical fixedly connected with of bolt, splint are installed for the one end of second support frame to the pressure spring.
2. The active heat dissipation device of a permanent magnet servo motor according to claim 1, wherein: the fan comprises a first support frame and a second support frame, wherein the first support frame and the second support frame are arranged in a staggered mode, a clamping groove is formed in the inner portion of the first support frame and the inner portion of the second support frame, the clamping groove is connected with a clamping frame, a dust screen is arranged in the clamping frame, limiting rods are symmetrically arranged on two sides of the clamping frame, limiting grooves are formed in two sides of the clamping groove, which are close to the limiting rods, and inserting rods penetrate through the second support frame and the limiting rods and the first support frame and the limiting rods.
3. The active heat dissipation device of a permanent magnet servo motor according to claim 1, wherein: the lug is installed to the splint one side that is close to the motor, the lug forms anti-skidding burr near the one side of motor.
4. The active heat dissipation device of a permanent magnet servo motor according to claim 2, wherein: the inserted bar extends to the outside one end of second support frame and installs the pull ring, seted up the trompil on the pull ring.
5. The active heat dissipation device of a permanent magnet servo motor according to claim 1, wherein: finger rods are installed on two sides of the adjusting bolt, and finger grooves are formed in two sides of the finger rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390813.0U CN210156999U (en) | 2019-08-23 | 2019-08-23 | Active heat dissipation device of permanent magnet servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390813.0U CN210156999U (en) | 2019-08-23 | 2019-08-23 | Active heat dissipation device of permanent magnet servo motor |
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| Publication Number | Publication Date |
|---|---|
| CN210156999U true CN210156999U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921390813.0U Active CN210156999U (en) | 2019-08-23 | 2019-08-23 | Active heat dissipation device of permanent magnet servo motor |
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| CN (1) | CN210156999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894722A (en) * | 2020-08-04 | 2020-11-06 | 台州霆麦网络科技有限公司 | Protection mechanism of car heat dissipation case fan |
| CN117220437A (en) * | 2023-09-20 | 2023-12-12 | 淄博京科电气有限公司 | Permanent magnet motor with adjusting function and using method thereof |
-
2019
- 2019-08-23 CN CN201921390813.0U patent/CN210156999U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894722A (en) * | 2020-08-04 | 2020-11-06 | 台州霆麦网络科技有限公司 | Protection mechanism of car heat dissipation case fan |
| CN111894722B (en) * | 2020-08-04 | 2021-10-01 | 台州霆麦网络科技有限公司 | Protection mechanism of car heat dissipation case fan |
| CN117220437A (en) * | 2023-09-20 | 2023-12-12 | 淄博京科电气有限公司 | Permanent magnet motor with adjusting function and using method thereof |
| CN117220437B (en) * | 2023-09-20 | 2024-04-26 | 湖南中资稀土永磁机电科技有限公司 | Permanent magnet motor with adjusting function and using method thereof |
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