CN220586066U

CN220586066U - Gear box speed regulating motor

Info

Publication number: CN220586066U
Application number: CN202320736193.1U
Authority: CN
Inventors: 章伟良; 陈刚娟; 陈茂亮
Original assignee: Shaoxing Shangyu Liangpin Motor Co ltd
Current assignee: Shaoxing Shangyu Liangpin Motor Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2024-03-12
Anticipated expiration: 2033-04-06

Abstract

The application discloses a gearbox speed regulating motor, it belongs to the motor field. Comprising the following steps: a motor and a gear box; a base and a protective box; the protection box is fixedly connected to the base, the mounting seat is fixedly connected to the bottom plate of the protection box, the motor is fixedly connected to the mounting seat, and the output end of the motor is fixedly connected with the input end of the gear box; a right side plate of the protective box is provided with a perforation, and the output shaft penetrates through the perforation to the outside; a sliding plate corresponding to the sliding groove is fixedly connected on the second dustproof net, and a shaking spring is fixedly connected between the left inner wall of the sliding groove and the sliding plate; the connecting rod is fixedly connected to the right end of the sliding plate, the abutting plate is fixedly connected to the connecting rod, a fixed seat is fixedly connected to the left side plate of the protective box, and a driving motor is fixedly connected to the fixed seat; the output shaft of the driving motor is fixedly connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a collision rod, and the collision rod corresponds to the collision plate. The beneficial effects of this application lie in providing the gear box motor of convenient clearance.

Description

Gear box speed regulating motor

Technical Field

The application relates to the field of motors, in particular to a gearbox speed regulating motor.

Background

The gear box is a common device in industrial production, and the gear box is generally all equipped with input and output, and the input links to each other with driving motor is fixed, and inside turns to or slows down driving motor's output through multistage gear or worm wheel, should guarantee the horizontal connection of motor shaft and gear box input shaft on driving motor and being connected of gear box, through increasing some auxiliary device in order to realize more work.

The structure of product can refer to the quick radiating shaded pole gear motor disclosed in chinese patent 202121249804.7, and it is by motor body, gear box, wire frame, wire winding pole, aluminum paint covered wire, fan housing, recess, fan, thermovent and heat conduction subassembly, one side fixedly connected with gear box of motor body, the surface of motor body is provided with the wire frame, the wire winding pole is equipped with on the surface of wire frame, the surface of wire winding pole is provided with aluminum paint covered wire, the top surface of motor body is located fixedly connected with fan housing far away from the position of wire frame, the recess is seted up to fan housing's inside, and during actual use, when motor body temperature was too high, through setting up heat abstractor this moment, simple convenient dispels the heat to motor body to avoid the motor body to be in the circumstances of loss under the high temperature state for a long time when daily use, effectually prolonged motor body's life.

The second dust screen in the structure also needs manual cleaning of staff, and is difficult to clean manually.

There is a need for a gearcase speed motor that is easy to clean.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide a gearbox speed-regulating motor, comprising; a motor and a gear box; a base and a protective box; the protection box is fixedly connected to the base, the mounting seat is fixedly connected to the bottom plate of the protection box, the motor is fixedly connected to the mounting seat, and the output end of the motor is fixedly connected with the input end of the gear box; the right side plate of the protection box is provided with a perforation, the output shaft penetrates through the perforation to the outside, and the gearbox speed regulating motor further comprises: the air inlet is formed in the left side plate of the protective box, and a dustproof component for preventing dust from entering the protective box is arranged on the air inlet; a plurality of air outlets are uniformly formed in the right side plate of the protective box; the dustproof assembly comprises a second dustproof net which is slidably arranged on the air inlet; the left side plate of the protective box is provided with a shaking component for shaking the second dust screen, the shaking component comprises a connecting rod and a collision plate, the top wall of the air inlet is provided with a sliding groove, the second dust screen is fixedly connected with a sliding plate corresponding to the sliding groove, and a shaking spring is fixedly connected between the left inner wall of the sliding groove and the sliding plate; the connecting rod is fixedly connected to the right end of the sliding plate, the abutting plate is fixedly connected to the connecting rod, a fixed seat is fixedly connected to the left side plate of the protective box, and a driving motor is fixedly connected to the fixed seat; the output shaft of the driving motor is fixedly connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a collision rod, and the collision rod corresponds to the collision plate.

The output shaft of driving motor drives when the pivot rotates to drive the conflict pole and rotate, when the conflict pole rotates to beginning contact slide, the conflict pole begins to extrude conflict board and moves left, thereby drive slide and second dust screen and move left, simultaneously make shake the spring compression, when the conflict pole breaks away from conflict board, under the effect of shake spring this moment, thereby drive the slide shake, thereby drive second dust screen mode shake, prevent that the dust from gluing on the second dust screen, thereby do not need artifical clearance second dust screen.

Further, a heat radiation component for radiating heat of the motor is arranged in the protective box; the heat radiation assembly comprises two heat radiation rods and two heat radiation fans, the two heat radiation rods are symmetrically and rotatably arranged on the left side plate of the protective box, and the heat radiation fans are fixedly connected on the heat radiation rods; and a driving assembly for driving the two radiating rods to rotate is arranged on the left side plate of the protective box.

Further, the driving assembly comprises a worm, the worm is fixedly connected to the rotating shaft, a worm wheel is fixedly connected to the radiating rod at the upper end, and the worm is meshed with the worm; and a linkage component which enables the two radiating rods to rotate simultaneously is arranged between the two radiating rods.

Further, the linkage assembly comprises two discs, the two discs are fixedly connected to the two radiating rods, and a belt is installed between the two discs in a transmission mode.

Further, a first dustproof net is fixedly connected to the air outlet.

Further, four corners of the base are connected with mounting bolts through threads.

Further, fixing bolts are connected to four corners of the top plate of the protection box in a threaded mode, and the fixing bolts are connected with the protection box in a threaded mode.

Further, a handle is fixedly connected to the top plate of the protective box.

Further, anti-skid patterns are arranged on the handle.

The beneficial effects of this application lie in: the gearbox motor convenient to clean is provided.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of an embodiment of the present application;

FIG. 3 is a left side view of an embodiment of the present application;

FIG. 4 is a right side view of an embodiment of the present application;

FIG. 5 is a top view of the skateboard;

FIG. 6 is a schematic view of the amplifying mechanism of FIG. 2A;

fig. 7 is an enlarged schematic view of the structure B in fig. 5.

Reference numerals:

1. a base; 2. installing a bolt; 3. perforating; 4. a second dust screen; 5. an air outlet; 6. a fixing bolt; 7. a gear box body; 8. a handle; 9. a motor; 10. a first dust screen; 11. an air inlet; 12. a belt; 13. a heat radiation fan; 14. a mounting base; 15. a disc; 16. a drive motor; 17. a fixing seat; 18. a protective box; 19. a worm; 20. a heat dissipation rod; 21. a chute; 22. a shaking spring; 23. a slide plate; 24. a connecting rod; 25. a contact plate; 26. a touch-up rod; 27. a rotating shaft; 28. a worm wheel; 29. anti-skid lines.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 2, a motor 9 and a gear box 7; a base 1 and a protective case 18; the protective box 18 is fixedly connected to the base 1, the top plate of the protective box 18 is fixedly connected with the handle 8, the handle 8 is arranged, the integral carrying is convenient, the handle 8 is provided with anti-skid patterns 29, the anti-skid patterns 29 play a role in increasing friction, the bottom plate of the protective box 18 is fixedly connected with the mounting seat 14, the motor 9 is fixedly connected to the mounting seat 14, and the output end of the motor 9 is fixedly connected with the input end of the gear box 7; the right side plate of the protection box 18 is provided with the through hole 3, the output shaft penetrates through the through hole 3 to the outside, four corners of the base 1 are connected with the mounting bolts 2 through the mounting bolts 2, so that the base 1 is conveniently mounted, four corners of the top plate of the protection box 18 are connected with the fixing bolts 6 through the threads of the fixing bolts 6, the top plate of the protection box 18 is conveniently opened through the fixing bolts 6, and the motor is conveniently maintained.

The gearbox speed regulating motor further comprises: the air inlet 11 is formed in the left side plate of the protective box 18, and a dust prevention component for preventing dust from entering the protective box 18 is arranged on the air inlet 11; a plurality of air outlets 5 are uniformly formed in the right side plate of the protective box 18, and a first dust screen 10 is fixedly connected to the air outlets 5, so that the first dust screen 10 also has a dust-proof effect; the dustproof assembly comprises a second dustproof net 4, and the second dustproof net 4 is slidably arranged on the air inlet 11; the left side plate of the protection box 18 is provided with a shaking assembly for shaking the second dust screen 4.

The shaking component comprises a connecting rod 24 and a collision plate 25, a chute 21 is formed in the top wall of the air inlet 11, a sliding plate 23 corresponding to the chute 21 is fixedly connected to the second dust screen 4, and a shaking spring 22 is fixedly connected between the left inner wall of the chute 21 and the sliding plate 23; the connecting rod 24 is fixedly connected to the right end of the sliding plate 23, the abutting plate 25 is fixedly connected to the connecting rod 24, the left side plate of the protective box 18 is fixedly connected with the fixing seat 17, and the driving motor 16 is fixedly connected to the fixing seat 17; a rotating shaft 27 is fixedly connected to the output shaft of the driving motor 16, a supporting rod 26 is fixedly connected to the centrifugal end of the rotating shaft 27, and the supporting rod 26 corresponds to the supporting plate 25.

Referring to fig. 2, the output shaft of the driving motor 16 drives the contact rod 26 to rotate when the rotating shaft 27 rotates, when the contact rod 26 rotates to start to contact the sliding plate 23, the contact rod 26 starts to squeeze the contact plate 25 and moves leftwards, so that the sliding plate 23 and the second dust screen 4 are driven to move leftwards, meanwhile, the shaking spring 22 is compressed, when the contact rod 26 breaks away from the contact plate 25, the sliding plate 23 is driven to shake under the action of the shaking spring 22, so that the second dust screen 4 is driven to shake, dust is prevented from being stuck on the second dust screen 4, and manual cleaning of the second dust screen 4 is not needed.

A heat radiation component for radiating heat of the motor 9 is arranged in the protective box 18; the heat radiation component comprises two heat radiation rods 20 and two heat radiation fans 13, wherein the two heat radiation rods 20 are symmetrically and rotatably arranged on the left side plate of the protective box 18, and the heat radiation fans 13 are fixedly connected on the heat radiation rods 20; a driving component for driving the two heat dissipation rods 20 to rotate is arranged on the left side plate of the protective box 18, the driving component comprises a worm 19, the worm 19 is fixedly connected to a rotating shaft 27, a worm wheel 28 is fixedly connected to the heat dissipation rod 20 at the upper end, and the worm 19 is meshed with the worm 19; and be provided with the linkage subassembly that makes two heat dissipation poles 20 rotate simultaneously between two heat dissipation poles 20, the linkage subassembly includes two discs 15, and two discs 15 rigid coupling are on two heat dissipation poles 20, and the transmission is installed belt 12 between two discs 15.

The driving motor 16 rotates, thereby the output shaft of the driving motor 16 drives the rotating shaft 27 to rotate, thereby the rotating shaft 27 drives the worm 19 to rotate, and the worm 19 is meshed with the worm wheel 28 to drive the worm wheel 28 to rotate, thereby the heat dissipation rod 20 at the upper end rotates, and simultaneously under the action of the disc 15 and the belt 12, the two heat dissipation rods 20 simultaneously rotate, thereby the two heat dissipation fans 13 are driven to simultaneously rotate, thereby the heat dissipation of the motor 9 is carried out, and the service life of the motor 9 is prolonged.

A working process; when the motor 9 works, the driving motor 16 is started, so that the output shaft of the driving motor 16 drives the rotating shaft 27 to rotate, the rotating shaft 27 drives the worm 19 to rotate, the worm 19 is meshed with the worm wheel 28, the worm wheel 28 is driven to rotate, the heat dissipation rod 20 at the upper end is driven to rotate, and simultaneously under the action of the linkage assembly, the two heat dissipation rods 20 are driven to rotate simultaneously, so that the two heat dissipation fans 13 are driven to rotate simultaneously, heat dissipation is carried out on the motor 9, and the service life of the motor 9 is prolonged.

At this moment, heat on the motor 9 is discharged to the outside through the air outlet 5, and meanwhile, external cold air enters into the protective box 18 through the air inlet 11, and the motor 9 is continuously cooled, under the action of the second dust screen 4, thereby dust is prevented from entering into the protective box 18 through the air inlet 11, the output shaft of the driving motor 16 drives the contact rod 26 to rotate when the rotating shaft 27 rotates, the contact rod 26 starts to extrude the contact plate 25 and moves leftwards when the contact rod 26 rotates to start to contact the sliding plate 23, the sliding plate 23 and the second dust screen 4 are driven to move leftwards, meanwhile, the shaking spring 22 is compressed, when the contact rod 26 breaks away from the contact plate 25, the sliding plate 23 is driven to shake under the action of the shaking spring 22, so that the second dust screen 4 is driven to shake, dust is prevented from being stuck on the second dust screen 4, the air inlet effect of the air inlet 11 is influenced, dust is prevented from entering into the protective box 18 through the air inlet 11, dust is prevented from entering into the motor 9, and the service life of the motor 9 is further prolonged.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A gearbox timing motor comprising:

a motor and a gear box; a base and a protective box; the protection box is fixedly connected to the base, the mounting seat is fixedly connected to the bottom plate of the protection box, the motor is fixedly connected to the mounting seat, and the output end of the motor is fixedly connected with the input end of the gear box; the right side plate of the protective box is provided with a perforation, the output shaft penetrates through the perforation to the outside,

the method is characterized in that:

the gearbox speed regulating motor further comprises:

the air inlet is formed in the left side plate of the protective box, and a dustproof component for preventing dust from entering the protective box is arranged on the air inlet; a plurality of air outlets are uniformly formed in the right side plate of the protective box; the dustproof assembly comprises a second dustproof net which is slidably arranged on the air inlet; the left side plate of the protective box is provided with a shaking component for shaking the second dust screen, the shaking component comprises a connecting rod and a collision plate, the top wall of the air inlet is provided with a sliding groove, the second dust screen is fixedly connected with a sliding plate corresponding to the sliding groove, and a shaking spring is fixedly connected between the left inner wall of the sliding groove and the sliding plate; the connecting rod is fixedly connected to the right end of the sliding plate, the abutting plate is fixedly connected to the connecting rod, a fixed seat is fixedly connected to the left side plate of the protective box, and a driving motor is fixedly connected to the fixed seat; the output shaft of the driving motor is fixedly connected with a rotating shaft, the side wall of the rotating shaft is fixedly connected with a collision rod, and the collision rod corresponds to the collision plate.

2. The gearbox timing motor of claim 1, wherein:

a heat radiation component for radiating heat of the motor is arranged in the protective box; the heat radiation assembly comprises two heat radiation rods and two heat radiation fans, the two heat radiation rods are symmetrically and rotatably arranged on the left side plate of the protective box, and the heat radiation fans are fixedly connected on the heat radiation rods; and a driving assembly for driving the two radiating rods to rotate is arranged on the left side plate of the protective box.

3. The gearbox timing motor of claim 2, wherein:

the driving assembly comprises a worm, the worm is fixedly connected to the rotating shaft, a worm wheel is fixedly connected to the radiating rod at the upper end of the worm, and the worm is meshed with the worm; and a linkage component which enables the two radiating rods to rotate simultaneously is arranged between the two radiating rods.

4. A gearbox timing motor according to claim 3, wherein:

the linkage assembly comprises two discs, the two discs are fixedly connected to the two radiating rods, and a belt is installed between the two discs in a transmission mode.

5. The gearbox timing motor of claim 1, wherein:

the air outlet is fixedly connected with a first dustproof net.

6. The gearbox timing motor of claim 1, wherein:

four corners of the base are connected with mounting bolts through threads.

7. The gearbox timing motor of claim 1, wherein:

the four corners of the top plate of the protective box are connected with fixing bolts in a threaded mode, and the fixing bolts are connected with the protective box in a threaded mode.

8. The gearbox timing motor of claim 1, wherein:

a handle is fixedly connected on the top plate of the protective box.

9. The gearbox timing motor of claim 8, wherein:

the handle is provided with anti-skid patterns.