CN215073587U

CN215073587U - Heat abstractor for machine controller

Info

Publication number: CN215073587U
Application number: CN202120897537.8U
Authority: CN
Inventors: 郑辰; 吴登云; 黄俊平
Original assignee: Xi'an Xingchen Electric Co ltd
Current assignee: Xi'an Xingchen Electric Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-12-07
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of a heat dissipation device of a motor controller, and discloses a heat dissipation device for a motor controller, which comprises a shell component, wherein a cleaning component is arranged inside the shell component, the cleaning component comprises a protective cover, a connecting frame, an electric push rod, a connecting shaft and a brush column, the outer surface of the protective cover is connected with the brush column in a sliding way, the two ends of the brush column are fixedly connected with the connecting shaft, the two ends of the connecting shaft are fixedly connected with the connecting frame, and the top of the connecting frame is fixedly connected with the electric push rod; the device passes through the brush post that the motor drove, makes the safety cover on the heating panel keep totally, and the safety cover protects the clean of heating panel, increases the life of heating panel, under electric putter's effect, can make the brush post reciprocate, is unlikely to only clear away current part, and when heating panel during operation, can also increase radiating effect exhaust fan through the exhaust fan and can also play the effect of an exhaust dust.

Description

Heat abstractor for machine controller

Technical Field

The utility model relates to a machine controller heat abstractor technical field specifically is a heat abstractor for machine controller.

Background

The motor controller is an integrated circuit which controls the motor to work according to the set direction, speed, angle and response time through active work, each motor is provided with a corresponding controller, and the characteristics and complexity of the controllers are different according to the performance required by the motors.

In the prior art, the shell of the motor controller is totally enclosed, and after the controller works for a certain time, because the shell is totally enclosed, the motor generates heat and can form high temperature in the shell, thereby easily damaging electrical elements, influencing the work and the service life of the controller and increasing the cost.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a heat abstractor for machine controller possesses the radiating advantage of self-cleaning, has solved the motor and has generated heat and can form high temperature in the casing to damage electrical components easily, influence controller's work and life, make the problem that the cost increased.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat abstractor for machine controller, includes the casing subassembly, the internally mounted of casing subassembly has clean subassembly, clean subassembly includes safety cover, link, electric putter, connecting axle and brush post, the surface sliding connection of safety cover has the brush post, the both ends fixedly connected with of brush post the connecting axle, the both ends fixedly connected with of connecting axle the link, the top fixedly connected with of link electric putter.

By adopting the scheme, the heat dissipation device can be kept clean.

Preferably, the housing assembly comprises a housing assembly and a switch, and the switch is mounted on one side of the housing assembly.

Preferably, radiator unit is installed to casing assembly's bottom, radiator unit includes exhaust fan and ventilation hole, exhaust fan fixedly connected with the ventilation hole, ventilation hole fixedly connected with casing assembly.

Through adopting above-mentioned scheme, can be quick make the device heat dissipation.

Preferably, a transmission assembly is installed on one side of the outside of the shell assembly and comprises a motor and a belt pulley, the motor is connected with the belt pulley in a transmission mode, and the belt pulley is connected with the connecting shaft in a transmission mode.

Preferably, the brush columns are arranged on two sides of the protective cover, the protective cover is of a net structure, and the brush columns are of a roller-shaped brush structure.

Preferably, the outside fixedly connected with of link the motor, motor drive connects the connecting axle, the both sides of connecting axle are all installed the brush post.

By adopting the scheme, the brush can be moved.

Preferably, spacing subassembly is installed to casing assembly's both sides, spacing subassembly includes slide rail, gag lever post, below limit switch and top limit switch, install at the both ends of slide rail below limit switch with top limit switch, install top limit switch's top the gag lever post.

Preferably, the internally mounted of casing subassembly has radiator unit, radiator unit includes the heating panel, the top of heating panel is for leveling the structure, the material of heating panel is the copper product.

By adopting the scheme, the device can radiate heat when the device is clean.

(III) advantageous effects

Compared with the prior art, the utility model provides a heat abstractor for machine controller possesses following beneficial effect:

the device passes through the brush post that the motor drove, makes the safety cover on the heating panel keep totally, and the safety cover protects the clean of heating panel, increases the life of heating panel, under electric putter's effect, can make the brush post reciprocate, is unlikely to only clear away current part, and when heating panel during operation, can also increase radiating effect exhaust fan through the exhaust fan and can also play the effect of an exhaust dust.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a schematic structural view of the front side of the present invention;

fig. 3 is a schematic top view of the present invention.

In the figure: 1. a housing assembly; 11. an outer case; 12. a switch; 2. a cleaning assembly; 22. a protective cover; 24. a connecting frame; 25. an electric push rod; 26. a connecting shaft; 28. a brush column; 3. a transmission assembly; 31. a motor; 32. a belt pulley; 4. a heat dissipating component; 41. an exhaust fan; 42. a vent hole; 5. a heat dissipating component; 51. a heat dissipation plate; 6. a limiting component; 61. a slide rail; 62. a limiting rod; 63. a lower limit switch; 64. an upper limit switch.

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.

A heat radiator for a motor controller comprises a shell assembly 1, the shell assembly 1 comprises a shell assembly 11 and a switch 12, the switch 12 is installed on one side of the shell assembly 11, a cleaning assembly 2 is installed inside the shell assembly 1, the cleaning assembly 2 comprises a protective cover 22, a connecting frame 24, an electric push rod 25, a connecting shaft 26 and a brush column 28, the brush column 28 is connected to the outer surface of the protective cover 22 in a sliding mode, the connecting shaft 26 is fixedly connected to two ends of the brush column 28, the connecting frame 24 is fixedly connected to two ends of the connecting shaft 26, a motor 31 is fixedly connected to the outer portion of the connecting frame 24, the connecting shaft 26 is connected to the motor 31 in a transmission mode, the brush column 28 is installed on two sides of the protective cover 22, the protective cover 22 is of a net-shaped structure, the brush column 28 is of a roller-shaped brush structure, the electric push rod 25 is fixedly connected to the top of the connecting frame 24, and a transmission assembly 3 is installed on one side of the outer portion of the shell assembly 1, drive assembly 3 includes motor 31 and belt pulley 32, motor 31 transmission is connected with belt pulley 32, belt pulley 32 transmission is connected with connecting axle 26, radiator assembly 4 is installed to casing assembly 1's bottom, radiator assembly 4 includes exhaust fan 41 and ventilation hole 42, exhaust fan 41 fixedly connected with ventilation hole 42, ventilation hole 42 fixedly connected with casing assembly 11, spacing subassembly 6 is installed to casing assembly 1's both sides, spacing subassembly 6 includes slide rail 61, gag lever post 62, below limit switch 63 and top limit switch 64 are installed at slide rail 61's both ends, gag lever post 62 is installed to top limit switch 64's top, casing assembly 1's internally mounted has radiator assembly 5 to include heating panel 51, the top of heating panel 51 is for leveling structure, the material of heating panel 51 is the copper product.

Referring to fig. 1-3, when in use, the switch 12 is turned on, the motor 31 drives the belt pulley 32 through rotation, the belt pulley 32 drives the connecting shaft 26 to rotate, the connecting shaft 26 is provided with the brush column 28, the brush column 28 moves up and down through the electric push rod 25 to realize cleaning, the connecting shaft 26 is connected to the sliding rail 61 in a sliding manner, the lower limit switch 63 and the upper limit switch 64 at the two ends of the sliding rail 61 prevent derailment, the limit rod 62 is arranged above the upper limit switch 64, and the limit rod 62 is used for preventing the connecting frame 24 from derailing; when the control work is carried out, the heat dissipation plate 51 absorbs a large amount of heat, at the moment, the exhaust fan 41 starts to exhaust air, the heat of the heat dissipation plate 51 is reduced, and the dust cleaned by the brush column 28 can be exhausted through the exhaust fan 41, so that the service life of the device is prolonged.

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. A heat abstractor for machine controller, includes housing assembly (1), its characterized in that: the internally mounted of casing subassembly (1) has clean subassembly (2), clean subassembly (2) include safety cover (22), link (24), electric putter (25), connecting axle (26) and brush post (28), the surface sliding connection of safety cover (22) has brush post (28), the both ends fixedly connected with of brush post (28) connecting axle (26), the both ends fixedly connected with of connecting axle (26) link (24), the top fixedly connected with of link (24) electric putter (25).

2. The heat dissipating device for a motor controller as set forth in claim 1, wherein: the shell assembly (1) comprises a shell assembly (11) and a switch (12), wherein the switch (12) is installed on one side of the shell assembly (11).

3. The heat dissipating device for a motor controller as set forth in claim 1, wherein: radiator unit (4) are installed to the bottom of casing subassembly (1), radiator unit (4) include exhaust fan (41) and ventilation hole (42), exhaust fan (41) fixedly connected with ventilation hole (42), ventilation hole (42) fixedly connected with casing subassembly (11).

4. The heat dissipating device for a motor controller as set forth in claim 1, wherein: drive assembly (3) are installed to outside one side of casing subassembly (1), drive assembly (3) include motor (31) and belt pulley (32), motor (31) transmission is connected with belt pulley (32), belt pulley (32) transmission is connected with connecting axle (26).

5. The heat dissipating device for a motor controller as set forth in claim 1, wherein: the brush column (28) is arranged on two sides of the protection cover (22), the protection cover (22) is of a net structure, and the brush column (28) is of a roller-shaped brush structure.

6. The heat dissipating device for a motor controller as set forth in claim 4, wherein: the outside fixedly connected with of link (24) motor (31), motor (31) transmission is connected connecting axle (26), all install the both sides of connecting axle (26) brush post (28).

7. The heat dissipating device for a motor controller as set forth in claim 1, wherein: spacing subassembly (6) are installed to the both sides of casing subassembly (1), spacing subassembly (6) include slide rail (61), gag lever post (62), below limit switch (63) and top limit switch (64), install at the both ends of slide rail (61) below limit switch (63) with top limit switch (64), install the top of top limit switch (64) gag lever post (62).

8. The heat dissipating device for a motor controller as set forth in claim 1, wherein: the internally mounted of casing subassembly (1) has radiator unit (5), radiator unit (5) are including heating panel (51), the top of heating panel (51) is for leveling the structure, the material of heating panel (51) is the copper product.