CN213817454U

CN213817454U - Novel permanent magnet servo motor

Info

Publication number: CN213817454U
Application number: CN202023105088.3U
Authority: CN
Inventors: 陈剑; 宦铭
Original assignee: Reid Servo Technology Suzhou Co ltd
Current assignee: Reid Servo Technology Suzhou Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-07-27
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a novel permanent magnet servo motor, including servo motor, noise reduction mechanism is installed to servo motor's outside below, and noise reduction mechanism's outside top installs dehumidification mechanism, protection mechanism is installed to noise reduction mechanism's outside top, the roof is installed to protection mechanism's outside top, and installs the baffle above the outside of roof, the louvre has been seted up to the outside top of baffle, and installs the bolt above the outside of baffle, refrigeration mechanism is installed to the outside top of roof. The utility model discloses, through louvre and the fan that sets up, when servo motor produced heat, got rid of the heat through the louvre to carry out preliminary heat dissipation, the switch of fan is opened to the rethread connection external power source, and the fan begins the operation this moment, bloies the ventilation hole through the fan, thereby gets rid of the heat and carries out further heat dissipation, thereby the effectual practicality that improves the device.

Description

Novel permanent magnet servo motor

Technical Field

The utility model relates to a relevant technical field of servo motor specifically is a novel permanent magnet servo motor.

Background

The servo motor is an engine for controlling the operation of mechanical elements in a servo system, is an auxiliary motor indirect speed change device, can control the speed and position precision 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, has the characteristics of small electromechanical time constant, high linearity and the like, can convert a received electric signal into angular displacement or angular speed output on a motor shaft, is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that the signal voltage is zero, the rotation phenomenon does not occur, and the rotating speed decreases at a constant speed along with the increase of the torque, so a novel permanent magnet servo motor is needed.

But the novel permanent magnet servo motor who uses at present is not convenient for carry out the noise reduction, is not convenient for dispel the heat, is not convenient for protect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel permanent magnet servo motor to solve the novel permanent magnet servo motor who provides the present use among the above-mentioned background art, be not convenient for carry out the noise reduction, be not convenient for dispel the heat, be not convenient for carry out the problem of protecting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel permanent magnet servo motor, includes servo motor, noise reduction mechanism is installed to servo motor's outside below, and noise reduction mechanism's outside top installs dehumidification mechanism, protection mechanism is installed to noise reduction mechanism's outside top, the roof is installed to protection mechanism's outside top, and installs the baffle above the outside of roof, the louvre has been seted up to the outside top of baffle, and installs the bolt above the outside of baffle, refrigeration mechanism is installed to the outside top of roof.

Preferably, the noise reduction mechanism comprises a support rod, a rubber sleeve and a base, the rubber sleeve is sleeved on the outer side of the support rod, and the base is installed below the outer side of the rubber sleeve.

Preferably, the dehumidification mechanism is including placing board, dehumidifier and safety cover, and places the outside top of board and install the dehumidifier, place the outside top of board and install the safety cover.

Preferably, the protection mechanism comprises a clamping groove, a clamping block and a protection shell, the clamping block is mounted on the inner side of the clamping groove, and the protection shell is mounted above the outer side of the clamping block.

Preferably, the heat dissipation holes are distributed above the outer side of the baffle at equal intervals, and the interior of the heat dissipation holes is arranged in a grid shape.

Preferably, the baffle passes through bolt and roof threaded connection, and the bolt uses the axis of baffle as symmetrical setting.

Preferably, the refrigeration mechanism comprises an installation rod, a support plate and a fan, the support plate is installed above the outer side of the installation rod, and the fan is installed below the outer side of the support plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the novel permanent magnet servo motor, the supporting rod is wrapped by the rubber sleeve through the arranged noise reduction mechanism, and when the servo motor drives the supporting rod to vibrate, noise generated in collision is prevented through the rubber pad, so that the practicability of the device is effectively improved;

2. according to the novel permanent magnet servo motor, the servo motor is protected through the protection shell through the protection mechanism, so that the servo motor is prevented from being damaged due to external factors, and when the protection shell is damaged, the protection shell is detached through the clamping groove and the clamping block, so that the protection shell is convenient to replace;

3. this novel permanent magnetism servo motor, through louvre and the fan that sets up, when servo motor produced heat, got rid of the heat through the louvre to carry out preliminary heat dissipation, the switch of fan is opened to the rethread connection external power source, and the fan begins the operation this moment, bloies the ventilation hole through the fan, thereby gets rid of the heat and carries out further heat dissipation, thereby the effectual practicality that improves the device.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the top view of the present invention;

FIG. 3 is a schematic structural view of internal components of the protection mechanism of the present invention;

fig. 4 is a schematic structural diagram of internal components of the dehumidifying mechanism of the present invention.

In the figure: 1. a servo motor; 2. a noise reduction mechanism; 201. a support bar; 202. a rubber sleeve; 203. a base; 3. a dehumidification mechanism; 301. placing the plate; 302. a dehumidifier; 303. a protective cover; 4. a protection mechanism; 401. a card slot; 402. a clamping block; 403. a protective housing; 5. a top plate; 6. a baffle plate; 7. heat dissipation holes; 8. a bolt; 9. a refrigeration mechanism; 901. mounting a rod; 902. a support plate; 903. a fan.

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. 1-4, the present invention provides a technical solution: the utility model provides a novel permanent magnet servo motor, including servo motor 1, noise reduction mechanism 2 is installed to servo motor 1's outside below, and noise reduction mechanism 2's outside top installs dehumidification mechanism 3, protection mechanism 4 is installed to noise reduction mechanism 2's outside top, roof 5 is installed to protection mechanism 4's outside top, and roof 5's outside top installs baffle 6, louvre 7 has been seted up to baffle 6's outside top, and bolt 8 is installed to baffle 6's outside top, refrigeration mechanism 9 is installed to roof 5's outside top.

Further, noise reduction mechanism 2 is including bracing piece 201, rubber sleeve 202 and base 203, and the outside cover of bracing piece 201 is equipped with rubber sleeve 202, and base 203 is installed to the outside below of rubber sleeve 202, through being provided with rubber sleeve 202, when the device produces the vibration, through rubber sleeve 202 parcel bracing piece 201 to reduce servo motor 1 and drive the noise that bracing piece 201 vibrations produced, thereby the noise of effectual reduction, the effectual practicality that has improved the device.

Further, dehumidification mechanism 3 is including placing board 301, dehumidifier 302 and safety cover 303, and places the outside top of board 301 and install the dehumidifier 302, places the outside top of board 301 and installs safety cover 303, through being provided with the dehumidifier 302, through connecting external power source, opens the switch of dehumidifier 302, and the dehumidifier 302 begins the operation this moment, dehumidifies through dehumidifier 302, prevents to be corroded because the moisture leads to the device to the effectual practicality that has improved the device.

Further, protection mechanism 4 is including draw-in groove 401, fixture block 402 and protecting sheathing 403, and the fixture block 402 is installed to the inboard of draw-in groove 401, and protecting sheathing 403 is installed to the outside top of fixture block 402, and through being provided with draw-in groove 401 and fixture block 402, when protecting sheathing 403 damages, dismantles protecting sheathing 403 through draw-in groove 401 and fixture block 402 to changing protecting sheathing 403, the effectual practicality that has improved the device.

Further, louvre 7 is equidistant distribution setting in the outside top of baffle 6, and louvre 7's inside is latticed arranging, through being provided with louvre 7, dispels the heat to servo motor 1 through louvre 7 to prevent to lead to servo motor 1 to damage because the heat is too high, thereby the effectual practicality that has improved the device.

Further, baffle 6 passes through

bolt

8 and 5 threaded connection of roof, and bolt 8 uses the axis of baffle 6 to set up as the symmetry, through being provided with bolt 8, when 7 inside dusts of louvre are too much, through unscrewing bolt 8 to dismantle baffle 6, be convenient for clear up louvre 7, thereby the effectual practicality that has improved the device.

Further, refrigeration mechanism 9 is including installing pole 901, backup pad 902 and fan 903, and installs backup pad 902 above the outside of pole 901, and fan 903 is installed to backup pad 902's outside below, through being provided with fan 903, through connecting external power source, opens fan 903, and fan 903 begins to operate this moment, and fan 903 bloies through louvre 7 to further the heat dissipation is carried out servo motor 1, thereby the effectual practicality that improves the device.

The working principle is as follows: for a novel permanent magnet servo motor, the device is firstly placed at a proper position;

when the moisture in the air is too big, can lead to servo motor 1 to be oxidized, when needing to dehumidify, through connecting external power supply, open the switch of dehumidifier 302, dehumidifier 302 begins to operate this moment, dehumidify the inside of protecting sheathing 403 through dehumidifier 302, thereby prevent the too big oxidation that leads to servo motor 1 of moisture in the air, can servo motor 1 produce vibrations when the device operates again, rethread servo motor 1 drives bracing piece 201, thereby make bracing piece 201 collide with adjacent device and produce the noise, through wrapping up bracing piece 201 with rubber sleeve 202, thereby reduce the noise that produces when bracing piece 201 collides with adjacent device, thereby carry out noise reduction to servo motor 1;

when the device need carry out the heat dissipation, carry out preliminary heat dissipation to servo motor 1 through louvre 7, when the inside dust of louvre 7 is too much, through unscrewing bolt 8, thereby dismantle baffle 6, be convenient for clear up the dust to the inside of louvre 7, the external power source is connected to the rethread, open the switch of fan 903, fan 903 starts to operate this moment, fan 903 passes through further the steam of getting rid of louvre 7, thereby further dispel the heat, rethread protecting sheathing 403 protects servo motor 1, thereby prevent to lead to servo motor 1 to damage because external factor, just so accomplish whole novel permanent magnet servo motor's installation use process, the model of dehumidifier 302 is MS990B, the model of fan 903 is MH 902R.

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

1. The utility model provides a novel permanent magnetism servo motor, includes servo motor (1), its characterized in that: noise reduction mechanism (2) are installed to the outside below of servo motor (1), and dehumidification mechanism (3) are installed to the outside top of noise reduction mechanism (2), protection mechanism (4) are installed to the outside top of noise reduction mechanism (2), roof (5) are installed to the outside top of protection mechanism (4), and install baffle (6) above the outside of roof (5), louvre (7) have been seted up to the outside top of baffle (6), and bolt (8) are installed to the outside top of baffle (6), refrigeration mechanism (9) are installed to the outside top of roof (5).

2. The novel permanent magnet servo motor according to claim 1, wherein: noise reduction mechanism (2) are equipped with rubber sleeve (202) including bracing piece (201), rubber sleeve (202) and base (203) with the outside cover of bracing piece (201), base (203) are installed to the outside below of rubber sleeve (202).

3. The novel permanent magnet servo motor according to claim 1, wherein: dehumidification mechanism (3) are including placing board (301), dehumidifier (302) and safety cover (303), and place the outside top of board (301) and install dehumidifier (302), place the outside top of board (301) and install safety cover (303).

4. The novel permanent magnet servo motor according to claim 1, wherein: the protection mechanism (4) comprises a clamping groove (401), a clamping block (402) and a protection shell (403), the clamping block (402) is installed on the inner side of the clamping groove (401), and the protection shell (403) is installed above the outer side of the clamping block (402).

5. The novel permanent magnet servo motor according to claim 1, wherein: the radiating holes (7) are distributed above the outer side of the baffle (6) at equal intervals, and the inside of the radiating holes (7) is arranged in a grid shape.

6. The novel permanent magnet servo motor according to claim 1, wherein: baffle (6) pass through bolt (8) and roof (5) threaded connection, and bolt (8) use the axis of baffle (6) to set up as the symmetry.

7. The novel permanent magnet servo motor according to claim 1, wherein: the refrigeration mechanism (9) comprises an installation rod (901), a support plate (902) and a fan (903), the support plate (902) is installed above the outer side of the installation rod (901), and the fan (903) is installed below the outer side of the support plate (902).