CN215817814U - Low-temperature-rise low-noise speed reduction motor for ice cream machine - Google Patents
Low-temperature-rise low-noise speed reduction motor for ice cream machine Download PDFInfo
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- CN215817814U CN215817814U CN202121683303.XU CN202121683303U CN215817814U CN 215817814 U CN215817814 U CN 215817814U CN 202121683303 U CN202121683303 U CN 202121683303U CN 215817814 U CN215817814 U CN 215817814U
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Abstract
The utility model provides a low-temperature-rise low-noise speed reduction motor for an ice cream machine, which comprises a motor body and a speed reduction body connected with the motor body, wherein the speed reduction body comprises a gear box, a gear box main shaft, a main shaft gear, a gear connecting shaft sheet tooth and a gear connecting shaft, one end of the gear box main shaft is arranged on the inner side of a gear box end cover through a third deep groove ball bearing, the other end of the gear box main shaft penetrates through a driving gear and a gear box main shaft hole, a key hole is arranged at the gear box main shaft end on the outer side of the gear box, and the driving gear is a polyformaldehyde gear. The utility model has the beneficial effects that: the driving gear is made of polyformaldehyde materials, and other motors are made of 40cr materials, so that the whole motor has the characteristics of low temperature rise and low noise; and the motor body and the speed reduction body are separately arranged, so that the motor is convenient to mount and dismount.
Description
Technical Field
The utility model belongs to the technical field of motor equipment, and particularly relates to a low-temperature-rise low-noise speed reducing motor for an ice cream machine.
Background
With the progress of the times, the living standard of people is continuously improved, various tools are gradually popularized in the lives of people, people gradually enjoy the fun of self-operation in the lives, and the ice cream machine is also accepted by people with the progress of the times. In the prior art, a speed reduction motor used on ice cream has a structure that a motor and a speed reduction box are integrated, so that the speed reduction motor is inconvenient to install and disassemble; and the gear motor also has the condition that noise and temperature rise are high, so that the service life of the gear motor is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-temperature-rise low-noise speed reducing motor for an ice cream machine, which is convenient to mount and dismount, has low temperature rise and low noise, prolongs the service life, and is particularly suitable for being used on the ice cream machine.
The technical scheme of the utility model is as follows: a low temperature rise and low noise speed reducing motor for an ice cream machine comprises a motor body and a speed reducing body connected with the motor body,
the speed reduction body comprises a gear box, a gear box main shaft, a main shaft gear, a gear box connecting sheet gear and a gear connecting shaft, one side of the gear box is provided with a gear box main shaft hole, the other side of the gear box main shaft is provided with an opening, a gear box end cover is fixed at the opening, a shell of the motor body is connected with the gear box end cover through a first screw, a motor rotor shaft of the motor body sequentially penetrates through a hole on the shell of the motor body and a hole on the gear box end cover and is matched and connected with one side gear end of the gear connecting sheet gear, one end of the gear connecting shaft is arranged on the inner side of the gear box end cover through a first deep groove ball bearing, the other end of the gear connecting shaft penetrates through the gear connecting sheet gear and is provided with a second deep groove ball bearing between the left wall in the gear box, a rotating gear is arranged in a region on the gear connecting shaft between the second deep groove ball bearing and the gear connecting sheet gear, a driving gear is meshed with the rotating gear, one end of the gear box main shaft is arranged on the inner side of the gear box end cover through a third deep groove ball bearing, the other end of the gear box main shaft penetrates through the driving gear and the gear box main shaft hole, a key hole is formed in the gear box main shaft end arranged on the outer side of the gear box, and the driving gear is a polyformaldehyde gear.
Preferably, the first screw passes through the first flat washer, the first spring washer and the first hole in the shell of the motor body in sequence and is fixed on the gear box end cover.
Preferably, an O-shaped ring is arranged at the joint between the gear box end cover and the shell of the motor body.
Preferably, a flat gasket is arranged between the first deep groove ball bearing and the gear box end cover.
Preferably, a fourth deep groove ball bearing, a corrugated rigid spring and an oil seal are sequentially arranged between the gear box main shaft and the gear box main shaft hole.
Preferably, a first gasket and a second gasket are sequentially arranged between the first deep groove ball bearing and the tooth end face of the connecting tooth shaft piece.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the driving gear is made of the polyformaldehyde material, and other motors are made of 40cr materials, so that the whole motor has the characteristics of low temperature rise and low noise; and the motor body and the speed reduction body are separately arranged, so that the motor is convenient to mount and dismount.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the inside of the gear box.
In the figure:
1. gear box end cover 2, gear box spindle hole 3, rotating gear
4. A first deep groove ball bearing 5, a flat gasket 6 and a connecting tooth shaft sheet tooth
7. A connecting gear shaft 8, a third deep groove ball bearing 9 and a first gasket
10. Second gasket 11, first flat washer 12, first elastic pad
13. First screw 14, motor body 15, O type circle
16. Gear box 17, gear box main shaft 18 and driving gear
19. Fourth deep groove ball bearing 20, corrugated spring 21 made of corrugated steel, and oil seal
22. Keyhole 23, second deep groove ball bearing.
Detailed Description
As shown in fig. 1 and 2, the technical solution of the present invention is a low temperature rise and low noise speed reduction motor for an ice cream machine, comprising a motor body 14 and a speed reduction body connected with the motor body 14,
the speed reduction body comprises a gear box 16, a gear box main shaft 17, a main shaft gear 18, a gear box connecting shaft sheet tooth 6 and a gear connecting shaft 7, one side of the gear box 16 is provided with a gear box main shaft hole 2, the other side of the gear box 16 is provided with an opening, a gear box end cover 1 is fixed at the opening, a shell of the motor body 14 is connected with the gear box end cover 1 through a first screw 13, a motor rotor shaft of the motor body 14 sequentially penetrates through a hole on the shell of the motor body 14 and a hole on the gear box end cover 1 and is matched and connected with one side gear end of the gear connecting shaft sheet tooth 6, one end of the gear connecting shaft 7 is arranged on the inner side of the gear box end cover 1 through a first deep groove ball bearing 4, the other end of the gear connecting shaft 7 penetrates through the gear connecting shaft sheet tooth 6 and is provided with a second deep groove ball bearing 23 between the left wall in the gear box 16, a region on the gear connecting shaft 7 between the second deep groove ball bearing 23 and the gear connecting shaft sheet tooth 6 is provided with a rotating tooth 3, the driving gear 18 is engaged with the rotating gear 3,
one end of a gear box main shaft 17 is arranged on the inner side of a gear box end cover 1 through a third deep groove ball bearing 8, the other end of the gear box main shaft 17 penetrates through a driving gear 18 and a gear box main shaft hole 2, a key hole 22 is formed in the end, arranged on the outer side of a gear box 16, of the gear box main shaft 17, and the driving gear 18 is a polyformaldehyde gear.
In this embodiment, the first screw 13 sequentially passes through the first flat washer 11, the first elastic washer 12, and the first hole on the housing of the motor body 14, and is fixed on the gear box end cover 1.
In this embodiment, an O-ring 15 is disposed at a connection between the gear box end cover 1 and the housing of the motor body 14.
In this embodiment, a flat gasket 5 is disposed between the first deep groove ball bearing 4 and the gear box end cover 1.
In this embodiment, a fourth deep groove ball bearing 19, a corrugated spring 20 made of corrugated steel, and an oil seal 21 are sequentially disposed between the gear box spindle 17 and the gear box spindle hole 2.
In this embodiment, a first gasket 9 and a second gasket 10 are sequentially arranged between the first deep groove ball bearing 4 and the end surface of the connecting-tooth shaft piece tooth 6.
The working process of the example is as follows: the speed reduction motor is mainly used on an ice cream machine, and the driving gear is made of polyformaldehyde materials, while most of the existing motors are made of 40cr materials, so that the temperature rise is low, the noise is low, and the service life is prolonged; and the shell of the motor body is separately connected with the gear box, so that the motor is convenient to mount and dismount.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. The utility model provides an ice-cream machine is with low temperature rise low noise gear motor which characterized in that: comprises a motor body and a speed reducing body connected with the motor body,
the speed reduction body comprises a gear box, a gear box main shaft, a main shaft gear, a gear box connecting sheet gear and a gear connecting shaft, one side of the gear box is provided with a gear box main shaft hole, the other side of the gear box main shaft is provided with an opening, a gear box end cover is fixed at the opening, a shell of the motor body is connected with the gear box end cover through a first screw, a motor rotor shaft of the motor body sequentially penetrates through a hole on the shell of the motor body and a hole on the gear box end cover and is matched and connected with one side gear end of the gear connecting sheet gear, one end of the gear connecting shaft is arranged on the inner side of the gear box end cover through a first deep groove ball bearing, the other end of the gear connecting shaft penetrates through the gear connecting sheet gear and is provided with a second deep groove ball bearing between the left wall in the gear box, a rotating gear is arranged in a region on the gear connecting shaft between the second deep groove ball bearing and the gear connecting sheet gear, a driving gear is meshed with the rotating gear, one end of the gear box main shaft is arranged on the inner side of the gear box end cover through a third deep groove ball bearing, the other end of the gear box main shaft penetrates through the driving gear and the gear box main shaft hole, a key hole is formed in the gear box main shaft end arranged on the outer side of the gear box, and the driving gear is a polyformaldehyde gear.
2. A low temperature rise low noise reduction motor for ice cream machine according to claim 1, characterized in that: the first bolt sequentially penetrates through the first flat washer, the first elastic pad and the first hole in the shell of the motor body and is fixed on the gear box end cover.
3. A low temperature rise low noise reduction motor for ice cream machine according to claim 1, characterized in that: and an O-shaped ring is arranged at the joint between the gear box end cover and the shell of the motor body.
4. A low temperature rise low noise reduction motor for ice cream machine according to claim 1, characterized in that: and a flat gasket is arranged between the first deep groove ball bearing and the gear box end cover.
5. A low temperature rise low noise reduction motor for ice cream machine according to claim 1, characterized in that: and a fourth deep groove ball bearing, a corrugated steel spring and an oil seal are sequentially arranged between the gear box main shaft and the gear box main shaft hole.
6. A low temperature rise low noise reduction motor for ice cream machine according to claim 1, characterized in that: and a first gasket and a second gasket are sequentially arranged between the first deep groove ball bearing and the tooth end surface of the connecting tooth shaft piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121683303.XU CN215817814U (en) | 2021-07-23 | 2021-07-23 | Low-temperature-rise low-noise speed reduction motor for ice cream machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121683303.XU CN215817814U (en) | 2021-07-23 | 2021-07-23 | Low-temperature-rise low-noise speed reduction motor for ice cream machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215817814U true CN215817814U (en) | 2022-02-11 |
Family
ID=80183769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121683303.XU Active CN215817814U (en) | 2021-07-23 | 2021-07-23 | Low-temperature-rise low-noise speed reduction motor for ice cream machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215817814U (en) |
-
2021
- 2021-07-23 CN CN202121683303.XU patent/CN215817814U/en active Active
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