CN219221217U

CN219221217U - Double worm gear speed reducing motor

Info

Publication number: CN219221217U
Application number: CN202222535168.5U
Authority: CN
Inventors: 吴金泉; 谢岸涛; 曾南山
Original assignee: Shenzhen Well Known Motor Co ltd
Current assignee: Shenzhen Well Known Motor Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-06-20
Anticipated expiration: 2032-09-22

Abstract

The utility model provides a double worm gear speed reducing motor, which comprises a speed reducing box, wherein a speed reducing mechanism is fixedly arranged in the speed reducing box, the speed reducing mechanism comprises a first worm, an output motor is fixedly arranged at a corresponding position on one side of the speed reducing box through bolts, a mounting shaft and the direction of the output motor can be arranged in parallel through the first worm, a first worm wheel, a second worm wheel, a first shaft rod and a second shaft rod, the speed reducing motor can be matched with various mechanical equipment for use, the relative impact is small, the transmission ratio is high, the length of the extending-out of the adjusting shaft rod and the mounting shaft can be adjusted through a screw rod, an adjusting plate and a fixed sliding rod, the universality is strong, the service life of the speed reducing motor can be prolonged through lubrication before the first worm, the first worm wheel, the second worm and the second worm wheel, the usability is convenient, and the practicability is high.

Description

Double worm gear speed reducing motor

Technical Field

The utility model relates to the technical field of worm gear speed reducing motors, in particular to a double worm gear speed reducing motor.

Background

The worm gear speed reducing motor is formed by assembling a motor and a worm gear speed reducer, the worm gear speed reducer is used for reducing the revolution number of an output motor to the required revolution number through the conversion of worm gears and worms and obtaining larger torque, but the existing worm gear speed reducing motor is used for transmitting a single worm gear, the output direction of the worm gear is not in the same plane with that of the motor and is mutually perpendicular, the worm gear speed reducing motor is limited by the size of a space during installation, the extension length of an output shaft of the worm gear speed reducing motor is usually fixed and cannot be adjusted, the use is inconvenient, and the transmission of the single worm gear speed reducing motor is smaller and the practicability is low.

For this purpose, the utility model provides a double worm gear speed reducing motor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the double worm gear speed reducing motor so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a two worm gear motor, includes the reducing gear box, the inside fixed mounting of reducing gear box has speed reducing mechanism, speed reducing mechanism includes first worm, the position department corresponds through bolt fixed mounting has output motor to reducing gear box one side, the top of the inboard of reducing gear box corresponds position department fixed mounting has lubrication mechanism, lubrication mechanism includes the oil tank, output shaft rotation of output motor is installed in the inside of reducing gear box, first worm fixed mounting is on output motor's output shaft, the opposite side fixed mounting of the inboard of reducing gear box has adjustment mechanism.

Further, the bottom of the inner side of the reduction gearbox is transversely rotatably provided with a first shaft rod through a bearing, one end of the first shaft rod is fixedly provided with a first worm wheel, and the first worm wheel is meshed with the bottom of the first worm.

Further, a second worm is fixedly arranged at the other end of the first shaft rod, a second shaft rod is rotatably arranged at the top of the second worm through the shaft rod, and a second worm wheel is fixedly arranged at one end of the second shaft rod.

Further, the second worm wheel is rotatably installed at the top of the second worm in a meshed mode, and one end of the second shaft rod is fixedly provided with a regular polygon rod.

Further, the adjusting mechanism comprises a fixed slide rod, the fixed slide rod is fixedly arranged at the top of the inner side of the reduction gearbox, and an adjusting plate is slidably arranged on the fixed slide rod through a slide hole.

Further, the inside of the bottom of regulating plate is spacing to rotate and is installed the regulation axostylus axostyle, regular polygon groove has been seted up to the inside of regulating axostylus axostyle, regular polygon pole slidable mounting is in the inside in regular polygon groove.

Further, the screw is rotatably arranged at the corresponding position in the inner wall of the reduction gearbox, the adjusting plate is movably arranged on the screw through a screw hole, the outer end of the adjusting shaft rod is fixedly provided with an installation shaft, and the outer end of the screw is fixedly provided with a rotary table.

Further, the top of oil tank is through screw thread fixed mounting has the end cap, the central point department of end cap has seted up the passageway, the inside of passageway is fixedly provided with one-way valve, the bottom and the side fixed mounting of oil tank have the lubrication pipe, the lubrication pipe is fixed to be set up at the top of first worm and the side of second worm wheel.

The utility model has the beneficial effects that: according to the double worm gear speed reducing motor, the directions of the mounting shaft and the output motor can be parallel through the first worm, the first worm wheel, the second worm wheel, the first shaft rod and the second shaft rod, the double worm gear speed reducing motor can be matched with various mechanical equipment for use, the relative impact is small, the transmission ratio is large, the length of the extending-out adjusting shaft rod and the mounting shaft can be adjusted through the screw rod, the adjusting plate and the fixed sliding rod, the universality is high, lubrication is conveniently carried out on the first worm, the first worm wheel, the second worm rod and the second worm wheel through the lubricating mechanism, the service life of the double worm gear speed reducing motor can be prolonged, the double worm gear speed reducing motor is convenient to use, and the practicability is high.

Drawings

FIG. 1 is a diagram of a dual worm gear reduction motor according to the present utility model;

FIG. 2 is a front elevation sectional view of a dual worm gear speed reduction device of the present utility model;

FIG. 3 is a right side view cross section of a dual worm gear speed reduction device of the present utility model;

in the figure: 1. a reduction gearbox; 2. an output motor; 3. a lubrication mechanism; 4. a first worm; 5. a first worm wheel; 6. a second worm; 7. a second shaft; 8. a second worm wheel; 9. fixing the slide bar; 10. an adjusting plate; 11. adjusting the shaft lever; 12. a screw; 13. a mounting shaft; 14. a first shaft; 15. an oil tank; 16. a plug; 17. and (5) lubricating the pipe.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a two worm gear motor, includes reducing gear box 1, the inside fixed mounting of reducing gear box 1 has reduction gears, reduction gears includes first worm 4, the position department corresponds through bolt fixed mounting has output motor 2 to reducing gear box 1 one side, the top of the inboard of reducing gear box 1 corresponds position department fixed mounting has lubricated mechanism 3, lubricated mechanism 3 includes oil tank 15, output shaft rotation of output motor 2 is installed in the inside of reducing gear box 1, first worm 4 fixed mounting is on output shaft of output motor 2, the opposite side fixed mounting of the inboard of reducing gear box 1 has adjustment mechanism, can reduce speed of output motor 2 through the reduction gears who sets up, and this reducing gear motor has higher reduction ratio, conveniently adjusts the output length of installation axle 13 through adjustment mechanism, convenient to use.

In this embodiment, the bottom of the inboard of reducing gear box 1 is through the horizontal rotation of bearing installing first axostylus axostyle 14, the one end fixed mounting of first axostylus axostyle 14 has first worm wheel 5, first worm wheel 5 meshing movable mounting is in the bottom of first worm 4, the other end fixed mounting of first axostylus axostyle 14 has second worm 6, the top of second worm 6 is through axostylus axostyle rotation installing second axostylus axostyle 7, the one end fixed mounting of second axostylus axostyle 7 has second worm wheel 8, second worm wheel 8 meshing rotation installs at the top of second worm 6, the one end fixed mounting of second axostylus axostyle 7 has regular polygon pole, adjustment mechanism includes fixed slide bar 9, fixed slide bar 9 fixed mounting is at the top of the inboard of reducing gear box 1, through slide hole slidable mounting on fixed slide bar 9 has regulating plate 10, the inside spacing rotation of the bottom of regulating plate 10 has regulating spindle 11, the inside of regulating spindle 11 has seted up regular polygon groove, regular polygon pole slidable mounting is in the inside of regular polygon groove, the inside of regulating spindle 11, the one end of regulating spindle 7 is fixed mounting at the inside the regulating spindle 11, thereby the regulating spindle 12 is through the regulating spindle 11 is driven on regulating spindle 11, and the length is driven at regulating spindle 13, thereby the regulating spindle 11 is installed through regulating spindle 11 and the movable mounting, and the regulating spindle 13 is moved on regulating spindle 11.

In this embodiment, the top of oil tank 15 has end cap 16 through screw thread fixed mounting, the central point department of end cap 16 has seted up the passageway, the inside of passageway is fixedly provided with check valve, the outer fixed mounting of screw rod 12 has the carousel, the bottom and the side fixed mounting of oil tank 15 have lubricated pipe 17, the fixed side that sets up at the top of first worm 4 and second worm wheel 8 of lubricated pipe 17, can extrude lubricated pipe 17 when second worm wheel 8 rotates to extrude oil tank 15, conveniently discharge the inside lubricating oil of oil tank 15 through lubricated pipe 17, conveniently lubricate.

When using this two worm gear motor, through first worm 4, first worm wheel 5, second worm 6, second worm wheel 8, first axostylus axostyle 14 and second axostylus axostyle 7 can be with the direction parallel arrangement of the output shaft of output motor 2, can use with various mechanical equipment is supporting, it is less to strike relatively, there is great transmission ratio, and can adjust the length that adjusting axostylus axostyle 11 and installation axle 13 stretched out through screw rod 12, regulating plate 10, fixed slide bar 9, the commonality is strong, it is convenient to lubricate first worm 4 through lubricated mechanism 3, first worm wheel 5, second worm 6 and second worm wheel 8, can improve its life, and is convenient to use, the practicality is high.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a double worm gear motor, includes reducing gear box (1), its characterized in that, the inside fixed mounting of reducing gear box (1) has reduction gears, reduction gears includes first worm (4), the position department is corresponded through the bolt fixed mounting in reducing gear box (1) one side has output motor (2), the position department is corresponded at the top of the inboard of reducing gear box (1) fixed mounting has lubricating mechanism (3), lubricating mechanism (3) include oil tank (15), the inside at reducing gear box (1) is installed in the output shaft rotation of output motor (2), first worm (4) fixed mounting is on the output shaft of output motor (2), the opposite side fixed mounting of the inboard of reducing gear box (1) has adjustment mechanism, the bottom of the inboard of reducing gear box (1) is through the horizontal rotation of bearing mounting first axostylus axostyle (14), the one end fixed mounting of first axostylus axostyle (14) has first worm wheel (5), the bottom at first worm wheel (14) meshing movable mounting, the other end of first worm wheel (14) is installed in the inside of reducing gear box (1), the second axostylus axostyle (6) is installed through the second axostylus axostyle (7) fixed mounting of second axostyle (7), the second worm wheel (8) is rotatably installed at the top of the second worm (6) in a meshed mode, and one end of the second shaft (7) is fixedly provided with a regular polygon rod.

2. The double worm gear speed reducing motor according to claim 1, wherein: the adjusting mechanism comprises a fixed slide rod (9), wherein the fixed slide rod (9) is fixedly arranged at the top of the inner side of the reduction gearbox (1), and an adjusting plate (10) is slidably arranged on the fixed slide rod (9) through a slide hole.

3. The double worm gear speed reducing motor according to claim 2, wherein: the inside of the bottom of regulating plate (10) is spacing to rotate and is installed regulation axostylus axostyle (11), regular polygon groove has been seted up to the inside of regulating axostylus axostyle (11), regular polygon pole slidable mounting is in the inside in regular polygon groove.

4. A double worm gear reduction motor according to claim 3, wherein: screw rods (12) are rotatably arranged at corresponding positions in the inner wall of the reduction gearbox (1), the adjusting plate (10) is movably arranged on the screw rods (12) through screw holes, an installation shaft (13) is fixedly arranged at the outer end of the adjusting shaft rod (11), and a rotary table is fixedly arranged at the outer end of the screw rods (12).

5. The dual worm gear speed reducing motor as set forth in claim 4, wherein: the top of oil tank (15) is through screw thread fixed mounting has end cap (16), the central point department of end cap (16) has seted up the passageway, the inside of passageway is fixedly provided with one-way valve, the bottom and the side fixed mounting of oil tank (15) have lubricated pipe (17), the side at the top of first worm (4) and second worm wheel (8) is fixed to lubricated pipe (17).