CN214177092U

CN214177092U - Servo control integrated motor with good heat dissipation effect

Info

Publication number: CN214177092U
Application number: CN202022888350.XU
Authority: CN
Inventors: 钱智彬; 胡贤超; 占凌萍
Original assignee: Shanghai Shujie Electrical Co ltd
Current assignee: Shanghai Shujie Electrical Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-10
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a servo control integration motor that radiating effect is good, comprises a box bod, the box body middle part is provided with the baffle, the baffle separates into two independent cavities with the box body, the inside condensation coil that is provided with of box body, box body side card is equipped with the motor front end housing, motor front end housing and motor body fixed connection, condensation coil's one end runs through the baffle and is connected with the cooler bin, the cooler bin top is provided with circulating water pump, the circulating water pump other end communicates with condensation coil's one end, fixedly connected with support on the box body inner wall, radiator fan is installed through the backup pad to the support side, first through-hole has been seted up on the lateral wall of box body. The utility model has the advantages of being scientific and reasonable in structural design, heat dispersion is outstanding, can guarantee motor normal operating, has improved motor life.

Description

Servo control integrated motor with good heat dissipation effect

Technical Field

The utility model relates to an electrical equipment technical field specifically is a servo control integration motor that radiating effect is good.

Background

The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of a direct current servo motor and an alternating current servo motor, and is mainly characterized in that the signal voltage is zero, the signal voltage does not have a rotation phenomenon, the rotating speed is reduced at a constant speed along with the increase of the torque, a motor end cover needs to be configured for the servo motor, the power of the servo motor is high, heat is generated more, the heat dissipation function of the traditional servo motor end cover is not strong, the existing motor adopts a fan for heat dissipation, the heat dissipation effect is poor, raised dust is easy to enter the interior of the motor, the motor is damaged, the maintenance is difficult, other liquid heat dissipation is adopted, a large amount of space needs to be occupied, and the practicability is low. Therefore, a servo control integrated motor with a good heat dissipation effect is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a servo control integration motor that the radiating effect is good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a servo control integrated motor with good heat dissipation effect comprises a box body, a clapboard is arranged in the middle of the box body, the baffle plate divides the box body into two independent chambers, a condensing coil is arranged in the box body, the side surface of the box body is clamped with a motor front end cover which is fixedly connected with the motor body, one end of the condensing coil pipe penetrates through the partition plate and is connected with a cooling box, the top of the cooling box is provided with a circulating water pump, the other end of the circulating water pump is communicated with one end of the condensing coil pipe, the inner wall of the box body is fixedly connected with a bracket, the side surface of the bracket is provided with a heat radiation fan through a support plate, the side wall of the box body is provided with a first through hole, the second through-hole has been seted up to the box body opposite side, the third through-hole has been seted up on the box body roof, the box body top is provided with current detector, current detector side electric connection has control switch.

Preferably, a plurality of heat dissipation holes are formed in the front end cover of the motor.

Preferably, the top of the motor front end cover is provided with a positioning hole, and the motor front end cover is fixedly connected with the box body through a positioning bolt.

Preferably, the cooling fans are provided with four groups and are symmetrically arranged on two sides in the box body.

Preferably, the first through hole, the second through hole and the third through hole are all internally provided with dust screens.

Preferably, the other side of the cooling tank is connected with a water inlet pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the servo control integrated motor with good heat dissipation effect has simple and reasonable structural design and stronger practicability, by arranging the condensing coil, the cooling box, the circulating water pump and the cooling fan to be matched for use, the heat exchange is carried out between the cooling liquid in the condensing coil and the heat generated by the motor, can effectively radiate heat of the motor, and can quickly cool and radiate the liquid in the condensing coil by matching the radiating fan and the cooling box, thereby avoiding the problem that the motor is damaged because impurities such as dust in the air easily enter the motor when the fan directly radiates the motor, meanwhile, the heat dissipation effect is better, the performance of the motor is more stable, the service life of the motor is prolonged, through setting up first through-hole, second through-hole and third through-hole, increased heat radiating area, the heat of being convenient for conducts, can guarantee that each direction of device all has better radiating effect.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention.

In the figure: the device comprises a box body 1, a partition plate 11, a condensing coil 12, a motor front end cover 13, a positioning bolt 14, a cooling box 15, a circulating water pump 16, a bracket 17, a supporting plate 18, a cooling fan 19, a first through hole 2, a second through hole 21, a third through hole 22, a dust screen 23, a water inlet pipe 24 and a current detector 3.

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. 1-2, the present invention provides a technical solution: a servo control integrated motor with good heat dissipation effect comprises a box body 1, a partition plate 11 is arranged in the middle of the box body 1, the box body 1 is divided into two independent chambers by the partition plate 11, a condensing coil 12 is arranged in the box body 1, a motor front end cover 13 is clamped on the side surface of the box body 1, the motor front end cover 13 is fixedly connected with a motor body, a plurality of heat dissipation holes are formed in the motor front end cover 13, a positioning hole is formed in the top of the motor front end cover 13, the motor front end cover 13 is fixedly connected with the box body 1 through a positioning bolt 14, one end of the condensing coil 12 penetrates through the partition plate 11 and is connected with a cooling box 15, a circulating water pump 16 is arranged on the top of the cooling box 15, the other end of the circulating water pump 16 is communicated with one end of the condensing coil 12, a support 17 is fixedly connected on the inner wall of the box body 1, heat dissipation fans 19 are arranged on the side surface of the support 17 through a support plate 18, the heat dissipation fans 19 are provided with four groups and symmetrically arranged on two sides in the box body 1, through setting up condenser coil 12, cooler bin 15, circulating water pump 16 and radiator fan 19 cooperate and use, the heat exchange is carried out with the heat that the motor produced to coolant liquid in the condenser coil 12 in adopting condenser coil 12, can effectively dispel the heat to the motor, and use through radiator fan 19 and the cooperation of cooler bin 15 and carry out the quick cooling heat dissipation to the liquid in condenser coil 12, avoided utilizing the fan directly to dispel the heat to the motor and easily leaded to impurity such as raise dust in the air to get into the motor inside, the problem that the motor damages is caused, and simultaneously, the radiating effect is better, the performance of motor is more stable, the life of motor has been improved, seted up first through-hole 2 on the lateral wall of box body 1, second through-hole 21 has been seted up to box body 1 opposite side, seted up third through-hole 22 on the box body 1 roof, first through-hole 2, all be provided with dust screen 23 inside second through-hole 21 and the third through-hole 22, through setting up first through-hole 2, Second through-hole 21 and third through-hole 22, heat radiating area has been increased, the heat of being convenient for conducts, can guarantee that each direction of device all has better radiating effect, 15 opposite sides of cooler bin are connected with inlet tube 24, can supply the coolant liquid in the cooler bin 15 through inlet tube 24, 1 top of box body is provided with current detector 3, current detector 3 is connected with the motor, 3 side electric connection of current detector has control switch, control switch is used for controlling 16 and radiator fan 19 isotructures of circulating water pump.

The working principle is as follows:

this kind of servo control integration motor that radiating effect is good, the heat that the motor produced at the during operation gets into in box body 1 through the louvre of motor front end housing 13, when current detector 3 detected the electric current on the motor, control switch control circulating water pump 16 and radiator fan 19 that are connected with current detector 3 start, the coolant liquid circulates in condenser coil 12, heat exchange is carried out with the heat in box body 1 and coolant liquid, meanwhile, radiator fan 19 lasts to cool off condenser coil 12 and dispels the heat, can effectively cool off the coolant liquid, thereby guarantee the radiating effect of device, use radiator fan 19 to dispel the heat indirectly to the motor, the raise dust in the air has been avoided getting into the motor under the effect of fan inside to cause the damage to its electronic component, the life of motor has been 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

1. The utility model provides a servo control integration motor that radiating effect is good, includes box body (1), its characterized in that: the box body (1) is provided with a partition board (11) in the middle, the partition board (11) separates the box body (1) into two independent chambers, a condensing coil (12) is arranged in the box body (1), a motor front end cover (13) is clamped on the side face of the box body (1), the motor front end cover (13) is fixedly connected with a motor body, one end of the condensing coil (12) penetrates through the partition board (11) and is connected with a cooling box (15), a circulating water pump (16) is arranged at the top of the cooling box (15), the other end of the circulating water pump (16) is communicated with one end of the condensing coil (12), a support (17) is fixedly connected on the inner wall of the box body (1), a cooling fan (19) is installed on the side face of the support (17) through a support plate (18), a first through hole (2) is formed in the side wall of the box body (1), a second through hole (21) is formed in the other side of the box body (1), the third through hole (22) has been seted up on box body (1) roof, box body (1) top is provided with current detector (3), current detector (3) side electric connection has control switch.

2. The servo control integrated motor with good heat dissipation effect as claimed in claim 1, wherein: a plurality of heat dissipation holes are formed in the front end cover (13) of the motor.

3. The servo control integrated motor with good heat dissipation effect as claimed in claim 1, wherein: the top of the motor front end cover (13) is provided with a positioning hole, and the motor front end cover (13) is fixedly connected with the box body (1) through a positioning bolt (14).

4. The servo control integrated motor with good heat dissipation effect as claimed in claim 1, wherein: the cooling fans (19) are arranged in four groups and are symmetrically arranged on two sides in the box body (1).

5. The servo control integrated motor with good heat dissipation effect as claimed in claim 1, wherein: and dust screens (23) are arranged in the first through hole (2), the second through hole (21) and the third through hole (22).

6. The servo control integrated motor with good heat dissipation effect as claimed in claim 1, wherein: and the other side of the cooling box (15) is connected with a water inlet pipe (24).