CN214479994U

CN214479994U - An explosion-proof self-cooling servo motor base

Info

Publication number: CN214479994U
Application number: CN202120318978.8U
Authority: CN
Inventors: 徐渊; 罗涛; 蒋海浪
Original assignee: Wuxi Lianzhan Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Lianzhan Precision Machinery Manufacturing Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-22
Anticipated expiration: 2031-02-04

Abstract

The utility model relates to the technical field of servo motors, and discloses an explosion-proof self-cooling servo motor base, comprising a motor base, a servo motor is fixedly installed inside the motor base, and a support block is fixedly connected to the bottom of the motor base A base is fixedly connected to the bottom of the support block, a heat dissipation fan is fixedly installed on the inner top wall of the motor base, and a heat dissipation groove is opened at the bottom of the motor base. The explosion-proof self-cooling servo motor base is fixedly connected with a water pipe by setting the front of the water tank, which is convenient for regularly adding cooling liquid to the inside of the water tank. Inside the water pipe, the circulating cooling water pipe absorbs the heat generated by the servo motor and transports it to the inside of the water tank for cooling treatment, which achieves the advantage of good cooling effect, thus effectively solving the problem of poor heat dissipation effect of the servo motor affecting its service life.

Description

Explosion-proof type self-cooling servo motor frame

Technical Field

The utility model relates to a servo motor technical field specifically is an explosion-proof type self-cooling servo motor frame.

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 accurately, can convert voltage signals into torque and rotating speed to drive a control object, can control the rotating speed of a rotor of the servo motor by input signals, can react quickly, is used as an executing element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, can convert received electric signals into angular displacement or angular speed output on a motor shaft, and is divided into two categories of direct current servo motors and alternating current servo motors.

The servo motor needs to be cooled and protected by the aid of the motor base when in operation, but the existing servo motor base still has defects, the existing servo motor has more internal electronic components and larger heat dissipation amount, if the heat cannot be timely discharged, the internal electronic components and parts of the servo motor are easily damaged, the service life of the servo motor is seriously influenced, and the social requirements cannot be met, so that the explosion-proof self-cooling servo motor base is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides an explosion-proof type self-cooling servo motor frame possesses advantages such as the radiating effect is good, has solved the relatively poor problem that influences its life of servo motor radiating effect.

(II) technical scheme

For the purpose that realizes above-mentioned radiating effect is good, the utility model provides a following technical scheme: the utility model provides an explosion-proof type self-cooling servo motor frame, includes the motor cabinet, the inside fixed mounting of motor cabinet has servo motor, the bottom fixedly connected with supporting shoe of motor cabinet, the bottom fixedly connected with base of supporting shoe, fixed mounting has radiator fan on the interior roof of motor cabinet, the radiating groove has been seted up to the bottom of motor cabinet, the bottom joint of radiating groove has the guard plate, the heat conduction groove has been seted up to the inside of guard plate, the inside of guard plate and the bottom fixedly connected with dust screen that is located the heat conduction groove, the inside fixedly connected with water pump of base, the inside of base and the right side fixedly connected with water tank that is located the water pump, fixedly connected with connecting pipe between water tank and the water pump, the top fixedly connected with of water pump runs through the motor cabinet and extends to the inside recirculated cooling water pipe of water tank.

Preferably, the motor cabinet is a hollow cylinder, and the left and right sides of the motor cabinet are provided with mounting holes matched with the servo motor.

Preferably, the number of supporting shoe is four, and is the even four angular drop departments that distribute in base top of rectangle, the base is hollow cuboid.

Preferably, radiator fan's quantity is three, and equidistance distribute in on the interior roof of motor cabinet, the quantity of radiating groove is three, radiator fan and radiating groove longitudinal symmetry distribute.

Preferably, the shape of the protection plate is rectangular, the dust screen is fixedly connected with the protection plate through a locking screw, and a clamping groove matched with the protection plate is formed in the supporting block.

Preferably, the water tank is hollow cuboid, the inside of water tank is equipped with the coolant liquid, the front of base and the positive fixedly connected with filler pipe that is located the water tank, recirculated cooling water pipe twines in servo motor's outside.

(III) advantageous effects

Compared with the prior art, the utility model provides an explosion-proof type self-cooling servo motor frame possesses following beneficial effect:

1. this explosion-proof type self-cooling servo motor frame, bottom fixedly connected with dust screen through setting up the heat conduction groove, can effectively strengthen servo motor's dustproof energy, can effectively avoid outside dust to get into the inside of motor cabinet, through setting up the cooperation between heat dissipation groove and the heat conduction groove, the servo motor natural cooling of being convenient for, discharge the inside heat of motor cabinet from the heat dissipation groove through setting up start radiator fan, accomplish the heat dissipation until discharging the heat from the heat conduction groove, the advantage that the radiating effect is good has been reached.

2. This explosion-proof type self-cooling servo motor frame, through the positive fixedly connected with filler pipe that sets up the water tank, be convenient for regularly add the coolant liquid to the inside of water tank, through setting up the water pump start-up pressure boost make the inside coolant liquid of water tank pass through the connecting pipe and carry to inside the recirculated cooling water pipe, the recirculated cooling water pipe siphons away the heat that servo motor produced and carries to the inside of water tank and carry out cooling treatment, the advantage that the cooling effect is good has been reached, thereby the effectual relatively poor problem that influences its life of servo motor radiating effect of having solved.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: 1 motor cabinet, 2 servo motor, 3 supporting shoes, 4 bases, 5 radiator fan, 6 radiating grooves, 7 guard plates, 8 heat-conducting grooves, 9 dust screens, 10 water pumps, 11 water tanks, 12 connecting pipes, 13 recirculated cooling water pipes.

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. 1-3, an explosion-proof self-cooling servo motor base comprises a motor base 1, a servo motor 2 is fixedly installed inside the motor base 1, the motor base 1 is a hollow cylinder, mounting holes matched with the servo motor 2 are formed in the left side and the right side of the motor base 1, a support block 3 is fixedly connected to the bottom of the motor base 1, a base 4 is fixedly connected to the bottom of the support block 3, the number of the support block 3 is four, the support blocks are uniformly distributed at four corners of the top of the base 4 in a rectangular shape, the base 4 is a hollow cuboid, a heat dissipation fan 5 is fixedly installed on the inner top wall of the motor base 1, heat dissipation grooves 6 are formed in the bottom of the motor base 1, the number of the heat dissipation fans 5 is three, the heat dissipation fans 5 are equidistantly distributed on the inner top wall of the motor base 1, the number of the heat dissipation grooves 6 is three, and the heat dissipation fans 5 and the heat dissipation grooves 6 are vertically symmetrically distributed, the bottom of the heat dissipation groove 6 is clamped with a protection plate 7, the inside of the protection plate 7 is provided with a heat conduction groove 8, the inside of the protection plate 7 and the bottom of the heat conduction groove 8 are fixedly connected with a dustproof net 9, the appearance of the protection plate 7 is rectangular, the dustproof net 9 is fixedly connected with the protection plate 7 through a locking screw, the inside of the support block 3 is provided with a clamping groove matched with the protection plate 7, the inside of the base 4 is fixedly connected with a water pump 10, the inside of the base 4 and the right side of the water pump 10 are fixedly connected with a water tank 11, a connecting pipe 12 is fixedly connected between the water tank 11 and the water pump 10, the top of the water pump 10 is fixedly connected with a circulating cooling water pipe 13 which penetrates through the motor base 1 and extends to the inside of the water tank 11, the water tank 11 is a hollow cuboid, the inside of the water tank 11 is provided with cooling liquid, the front of the base 4 and the front of the water tank 11 are fixedly connected with a water adding pipe, and the circulating cooling water pipe 13 is wound outside the servo motor 2, this explosion-proof type self-cooling servo motor frame, through the positive fixedly connected with filler pipe that sets up water tank 11, be convenient for regularly to the inside coolant liquid that adds of water tank 11, start the pressure boost through setting up water pump 10 and make the coolant liquid of water tank 11 inside carry to inside recirculated cooling water pipe 13 through connecting pipe 12, recirculated cooling water pipe 13 siphons away the heat that servo motor 2 produced and carries to the inside of water tank 11 and carries out cooling treatment, the advantage that the cooling effect is good has been reached, thereby the effectual relatively poor problem that influences its life of servo motor radiating effect of having solved.

To sum up, this explosion-proof type self-cooling servo motor frame, bottom fixedly connected with dust screen 9 through setting up heat-conducting groove 8, can effectively strengthen servo motor 2's dustproof energy, can effectively avoid outside dust to get into the inside of motor cabinet 1, through setting up the cooperation between heat-dissipating groove 6 and the heat-conducting groove 8, servo motor 2 natural heat dissipation of being convenient for, start radiator fan 5 through the setting and discharge the inside heat of motor cabinet 1 from heat-dissipating groove 6, accomplish the heat dissipation until discharging the heat from heat-conducting groove 8, the advantage that the radiating effect is good has been reached.

And, this explosion-proof type self-cooling servo motor frame, through the positive fixedly connected with filler pipe that sets up water tank 11, be convenient for regularly add the coolant liquid to the inside of water tank 11, start the pressure boost through setting up water pump 10 and make the coolant liquid of water tank 11 inside carry to recirculated cooling water pipe 13 inside through connecting pipe 12, recirculated cooling water pipe 13 siphons away the heat that servo motor 2 produced and carries to the inside of water tank 11 and carry out cooling treatment, the advantage that the cooling effect is good has been reached, thereby the effectual relatively poor problem that influences its life of servo motor radiating effect of having solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an explosion-proof type self-cooling servo motor frame, includes motor cabinet (1), its characterized in that: the motor base is characterized in that a servo motor (2) is fixedly mounted inside the motor base (1), a supporting block (3) is fixedly connected to the bottom of the motor base (1), a base (4) is fixedly connected to the bottom of the supporting block (3), a cooling fan (5) is fixedly mounted on the inner top wall of the motor base (1), a cooling groove (6) is formed in the bottom of the motor base (1), a protection plate (7) is clamped at the bottom of the cooling groove (6), a heat conduction groove (8) is formed in the protection plate (7), a dust screen (9) is fixedly connected to the inner portion of the protection plate (7) and the bottom of the heat conduction groove (8), a water pump (10) is fixedly connected to the inner portion of the base (4), a water tank (11) is fixedly connected to the right side of the water pump (10) and is fixedly connected to the inner portion of the base (4), and a connecting pipe (12) is fixedly connected between the water tank (11) and the water pump (10), the top of the water pump (10) is fixedly connected with a circulating cooling water pipe (13) which penetrates through the motor base (1) and extends to the inside of the water tank (11).

2. An explosion-proof self-cooling servo motor base as claimed in claim 1, wherein: the motor cabinet (1) is a hollow cylinder, and mounting holes matched with the servo motor (2) are formed in the left side and the right side of the motor cabinet (1).

3. An explosion-proof self-cooling servo motor base as claimed in claim 1, wherein: the number of the supporting blocks (3) is four, the supporting blocks are uniformly distributed at four corners of the top of the base (4) in a rectangular mode, and the base (4) is a hollow cuboid.

4. An explosion-proof self-cooling servo motor base as claimed in claim 1, wherein: the quantity of radiator fan (5) is three, and the equidistance distributes on the interior roof of motor cabinet (1), the quantity of radiating groove (6) is three, radiator fan (5) and radiating groove (6) longitudinal symmetry distribute.

5. An explosion-proof self-cooling servo motor base as claimed in claim 1, wherein: the dustproof net is characterized in that the protective plate (7) is rectangular in shape, the dustproof net (9) is fixedly connected with the protective plate (7) through locking screws, and clamping grooves matched with the protective plate (7) are formed in the supporting block (3).

6. An explosion-proof self-cooling servo motor base as claimed in claim 1, wherein: the water tank (11) is a hollow cuboid, the inside of the water tank (11) is provided with cooling liquid, the front of the base (4) is provided with a front fixedly connected with water adding pipe which is positioned in the water tank (11), and the circulating cooling water pipe (13) is wound outside the servo motor (2).