CN217789579U

CN217789579U - Stepping motor controller

Info

Publication number: CN217789579U
Application number: CN202221427335.8U
Authority: CN
Inventors: 黄勋; 张铭双
Original assignee: Changzhou Liyuan Electric Motor Co ltd
Current assignee: Changzhou Liyuan Electric Motor Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-11-11
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a step motor controller, including box and the driver of setting in the box inside, top fixedly connected with baffle between the two walls about the box, bottom fixedly connected with between the two walls about the box places the board, and one side of placing the board top is rotated through the rotating turret and is connected with the board that looses, and the top of the board that looses is passed through the rotating turret and is connected with one side rotation of baffle bottom, the utility model relates to a controller technical field. This step motor controller carries out preliminary heat dissipation through the heat dissipation fan to box inside and handles, and the rethread motor drives the aerofoil that looses and rotates, and then utilizes the aerofoil that looses to move the wind of heat dissipation fan at the inside toward each direction fan of box, not only can the radiating effect of reinforcing device, but also can accelerate the flow of the inside air current of box, further improve the radiating efficiency, increase heat abstractor through conveyer belt and radiator vane simultaneously to reach multiple heat dissipation, reinforcing radiating effect, the practicality is stronger.

Description

Stepping motor controller

Technical Field

The utility model relates to a controller technical field specifically is a step motor controller.

Background

The stepping motor controller is an electronic product capable of sending uniform pulse signals, after the signals sent by the stepping motor controller enter a driver of the stepping motor, the signals can be converted into strong current signals required by the stepping motor by the driver, the stepping motor is driven to operate, the stepping motor controller can accurately control the stepping motor to rotate at each angle, the driver receives the pulse signals, when a pulse is received, the driver can give a pulse to the motor to enable the motor to rotate at a fixed angle, and the stepping motor can be widely applied to the current industries due to the characteristic.

Because step motor controller can give off a large amount of heats in the use, if not in time to inside the heat dissipation processing, lead to its inside heat too high easily to cause step motor controller inside electrical component to burn out, but current step motor controller all dispels the heat to its inside through installing a heat dissipation fan or seting up a plurality of thermovents like this, and heat dispersion is comparatively single, and the radiating effect is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a step motor controller has solved the relatively poor problem of radiating effect.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a step motor controller, includes the box and sets up the driver at the box inside, top fixedly connected with baffle between the two walls about the box, bottom fixedly connected with between the two walls places the board about the box, one side of placing the board top is rotated through the rotating turret and is connected with the aerofoil, the top of aerofoil rotates through one side of rotating turret and baffle bottom and is connected, the quantity of aerofoil that looses is provided with five at least, and even distribution is in one side of placing the board top, one side fixedly connected with motor at box inner chamber top, the output of motor runs through the baffle and with openly the top fixed connection of aerofoil pivot that looses, the top cover of aerofoil pivot surface is established and fixedly connected with slewing mechanism, the top of box inner chamber just is located one side of motor and is rotated through the bearing and is connected with the dwang, baffle and fixedly connected with radiating vane are run through to the bottom of dwang, just be located the top transmission of baffle between the surface of outer surface of dwang and the motor output shaft and be connected with the conveyer belt, one side fixedly connected with fixed frame of box inner chamber, the one side fixed connection of fixed frame inner chamber has seted up with the air intake with the aerofoil that looses, the aerofoil that looses the air intake and five air inlets respectively, five air inlets and five air inlets that scatter the corresponding.

Preferably, the rotating mechanism comprises a chain wheel and a chain, the chain wheel is sleeved on the top of the outer surface of the rotating shaft of the air diffuser, and the inner surface of the chain is meshed with the outer surface of the chain wheel.

Preferably, the other side of the top of the placing plate is fixedly connected with the bottom of the driver.

Preferably, the bottom fixedly connected with heat conduction pole of placing the board, the one end of heat conduction pole runs through box and fixed frame in proper order and extends to the outside of fixed frame, the quantity of heat conduction pole is provided with a plurality of, and even distribution is in the one side of placing the board bottom.

Preferably, the ventilation hole has been seted up to one side of fixed frame, the quantity in ventilation hole is provided with a plurality of, and even distribution is in one side of fixed frame.

Preferably, the top of box has been seted up the thermovent, the quantity of thermovent is provided with a plurality of, and even distribution is at the top of box, the equal fixedly connected with backup pad in front and the back of bottom half.

Advantageous effects

The utility model provides a step motor controller. Compared with the prior art, the method has the following beneficial effects:

(1) This step motor controller, through the box, the driver, the baffle, place the board, the aerofoil that looses, including a motor, an end cap, a controller, and a cover plate, slewing mechanism, the dwang, radiator vane, the conveyer belt, fixed frame, the cooperation setting of heat dissipation fan and air intake, carry out preliminary heat dissipation treatment to the box inside through the heat dissipation fan, the aerofoil that looses is driven to the rethread motor rotates, and then utilize the aerofoil that looses to move toward each direction fan inside the box with the wind of heat dissipation fan, not only can the radiating effect of reinforcing device, but also can accelerate the flow of the inside air current of box, further improve the radiating efficiency, increase heat abstractor through conveyer belt and radiator vane simultaneously, thereby reach multiple heat dissipation, the reinforcing radiating effect, the practicality is stronger.

(2) This step motor controller, through the bottom fixedly connected with heat conduction pole placing the board, the one end of heat conduction pole runs through box and fixed frame in proper order and extends to the outside of fixed frame, because the driver can produce a large amount of heats when using, goes out the heat transfer partly that the driver produced through the heat conduction pole, and then can improve heat dispersion.

Drawings

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

FIG. 2 is a schematic view of the connection of the partition board, the placing board, the air dispersing board and the motor of the present invention;

FIG. 3 is a schematic view showing the connection of the box body, the heat conducting rod and the ventilation hole;

fig. 4 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a driver; 3. a partition plate; 4. placing the plate; 5. a wind-dispersing plate; 6. a motor; 7. a rotating mechanism; 8. rotating the rod; 9. a heat dissipating fin; 10. a conveyor belt; 11. a fixing frame; 12. a heat dissipation fan; 13. an air inlet; 71. a sprocket; 72. a chain; 14. a heat conducting rod; 15. a vent hole; 16. and a heat dissipation port.

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: a stepping motor controller comprises a box body 1 and a driver 2 arranged in the box body 1, wherein the driver 2 is electrically connected with an external power supply and is controlled by a control switch, a partition plate 3 is fixedly connected to the top between the left wall and the right wall of the box body 1, a placing plate 4 is fixedly connected to the bottom between the left wall and the right wall of the box body 1, one side of the top of the placing plate 4 is rotatably connected with an air dispersing plate 5 through a rotating frame, the top end of the air dispersing plate 5 is rotatably connected with one side of the bottom of the partition plate 3 through the rotating frame, at least five air dispersing plates 5 are arranged, one side of the top of the inner cavity of the box body 1 is fixedly connected with a motor 6, the motor 6 is electrically connected with the external power supply and is controlled by the control switch, the output end of the motor 6 penetrates through the partition plate 3 and is fixedly connected with the top end of a rotating shaft of the front air dispersing plate 5, and the rotating mechanism 7 is sleeved and fixedly connected to the top of the outer surface of the rotating shaft of the air dispersing plate 5, a rotating rod 8 is rotatably connected to the top of the inner cavity of the box body 1 and positioned at one side of the motor 6 through a bearing, the bottom end of the rotating rod 8 penetrates through the partition plate 3 and is fixedly connected with a radiating blade 9, a conveying belt 10 is in transmission connection with the outer surface of the rotating rod 8 and positioned above the partition plate 3 between the outer surface of the output shaft of the motor 6, one side of the box body 1 is fixedly connected with a fixed frame 11, one side of the inner cavity of the fixed frame 11 is fixedly connected with a radiating fan 12, the radiating fan 12 is electrically connected with an external power supply and is controlled through a control switch, one side of the box body 1 is provided with an air inlet 13 matched with the air dispersing plate 5, the interior of the box body 1 is subjected to preliminary radiating treatment through the radiating fan 12, the air dispersing plate 5 is driven by the motor 6 to rotate, and then the air dispersing plate 5 is utilized to fan the air of the radiating fan 12 in each direction in the box body 1, so that the radiating effect of the device can be enhanced, but also can accelerate the flow of the air current in the box body 1, further improve the heat dissipation efficiency, and increase the heat dissipation device through the conveyor belt 10 and the heat dissipation blades 9, thereby achieving multiple heat dissipation, enhancing the heat dissipation effect and having stronger practicability.

Further, the rotating mechanism 7 comprises a chain wheel 71 and a chain 72, the chain wheel 71 is sleeved on the top of the outer surface of the rotating shaft of the air diffuser plate 5, and the inner surface of the chain 72 is meshed with the outer surface of the chain wheel 71.

Further, the other side of the top of the placing plate 4 is fixedly connected with the bottom of the driver.

Further, place the bottom fixedly connected with heat conduction pole 14 of board 4, the one end of heat conduction pole 14 runs through box 1 and fixed frame 11 in proper order and extends to the outside of fixed frame 11, because driver 2 can produce a large amount of heats when using, goes out some heat transfer that driver 2 produced through heat conduction pole 14, and then can improve heat dispersion.

Further, a plurality of ventilation holes 15 are formed in one side of the fixing frame 11, and the ventilation holes 15 are uniformly distributed in one side of the fixing frame 11.

Further, the top of the box body 1 is provided with a heat dissipation port 16.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, when step motor controller is when using, at first start heat dissipation fan 12 and motor 6, fan 12 sends wind to inside box 1 through air intake 13 fan through dispelling the heat, thereby carry out preliminary heat dissipation to box 1 inside, motor 6 can drive positive air diffuser 5 and rotate simultaneously, reuse sprocket 71 and chain 72 and drive a plurality of air diffuser 5 and rotate simultaneously, and then send the wind that gets into air intake 13 towards each direction fan of box 1 inside, enlarge the radiating scope of fan, accelerate the flow to box 1 inside air current simultaneously, it can utilize conveyer belt 10 to drive dwang 8 and radiating vane 9 to rotate through motor 6 rotation simultaneously, thereby strengthen the radiating effect, and utilize heat conduction pole 14 can go out the partial heat transfer that driver 2 produced, from this through a plurality of heat dissipation processing modes, improve the radiating effect to box 1 inside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 step motor controller, includes box (1) and sets up driver (2) inside box (1), its characterized in that: the top fixedly connected with baffle (3) between two walls about box (1), bottom fixedly connected with between two walls about box (1) places board (4), it is connected with board (5) that looses through the rotating turret rotation to place one side at board (4) top, the top of board (5) that looses is connected with one side rotation of baffle (3) bottom through the rotating turret, the quantity of board (5) that looses is provided with five at least, one side fixedly connected with motor (6) at box (1) inner chamber top, the output of motor (6) runs through baffle (3) and with openly the top fixed connection of board (5) pivot that looses, the top cover of board (5) pivot surface of loosing establishes and fixedly connected with slewing mechanism (7), the top of box (1) inner chamber just is located one side of motor (6) and is connected with dwang (8) through the bearing rotation, the bottom of box (8) runs through baffle (3) and fixedly connected with radiating blade (9), the surface of fixed frame (8) just is located one side of transmission baffle (3) between the surface of motor (6) and is connected with the dwang (11), the heat dissipation fan (11) of transmission of box (11), and one side of the box body (1) is provided with an air inlet (13) matched with the air diffuser plate (5).

2. A stepper motor controller as defined in claim 1, wherein: the rotating mechanism (7) comprises a chain wheel (71) and a chain (72), the top of the outer surface of the rotating shaft of the air diffuser plate (5) is sleeved with the chain wheel (71), and the inner surface of the chain (72) is meshed with the outer surface of the chain wheel (71).

3. A stepper motor controller as defined in claim 1, wherein: the other side of the top of the placing plate (4) is fixedly connected with the bottom of the driver (2).

4. A stepper motor controller as defined in claim 1, wherein: the bottom fixedly connected with heat conduction pole (14) of placing board (4), the one end of heat conduction pole (14) runs through box (1) and fixed frame (11) in proper order and extends to the outside of fixed frame (11).

5. A stepper motor controller as defined in claim 1, wherein: ventilation hole (15) have been seted up to one side of fixed frame (11), the quantity in ventilation hole (15) is provided with a plurality of, and even distribution is in one side of fixed frame (11).

6. A stepper motor controller as defined in claim 1, wherein: the top of the box body (1) is provided with a heat dissipation opening (16).