CN214609810U - Speed reducer buffer device of conveying equipment - Google Patents
Speed reducer buffer device of conveying equipment Download PDFInfo
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- CN214609810U CN214609810U CN202120427093.1U CN202120427093U CN214609810U CN 214609810 U CN214609810 U CN 214609810U CN 202120427093 U CN202120427093 U CN 202120427093U CN 214609810 U CN214609810 U CN 214609810U
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- reducing motor
- buffer
- speed reducing
- motor
- conveying equipment
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Abstract
The utility model discloses a speed reducer buffer device of conveying equipment, which is provided with conveying equipment, wherein the conveying equipment is provided with a rotating shaft, the shaft end of the rotating shaft is connected with a suspension type speed reducing motor, the left side of the speed reducing motor is provided with a buffer mechanism, the buffer mechanism is provided with a buffer fixing seat and a buffer plate, a cylinder is fixedly arranged on the buffer fixing seat, the left side of the buffer plate is provided with a straight notch, the utility model drives the rotating shaft to rotate by a driving motor, the instantaneous stress of the speed reducing motor can follow the rotation, thereby driving the buffer plate to rotate, after rotating for a certain distance, the inside of the straight notch is propped by the cylinder, thereby fixing the speed reducing motor, when the driving motor stops, the speed reducing motor has no stress, because of the weight of the driving motor, under the action of gravity, the driving motor and the speed reducing motor recover the vertical suspension state, thereby recovering the cylinder at the middle position of the straight notch, through the matching mode, when the speed reducing motor is stressed instantaneously, a buffering space is reserved, and a reaction force cannot be generated at the moment.
Description
Technical Field
The utility model relates to a general mechanical equipment makes technical field, especially relates to a conveying equipment's speed reducer buffer.
Background
The speed reducing motor is a relatively precise machine, and is used for reducing the rotating speed and increasing the torque, the speed reducing motor plays a role in matching the rotating speed and transmitting the torque between a prime motor and a working machine or an actuating mechanism, the working principle of the speed reducing motor is that a small gear drives a large gear to achieve a certain speed reducing purpose, and the rotating speed can be greatly reduced and the torque can be increased by adopting a multi-stage structure. But traditional gear motor is when carrying out the during operation, gear in gear motor inside all can inevitable produce the vibration, the shell of gear motor is directly transmitted to this kind of vibration, current gear motor shell is generally directly fixed, and gear motor often when the motor starts, instantaneous atress is the biggest, just so can lead to the fixture can produce a reaction force to gear motor, under the long-term effect of reaction force, the condition and the damage of skew can appear in gear motor inside, the gear motor output shaft also is easy fatigue and fracture for a long time under the atress, influence gear motor's stability and life.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the deficiencies in the prior art, the utility model provides a conveying equipment's speed reducer buffer.
The technical scheme is as follows: in order to achieve the purpose, the utility model discloses a conveying equipment's speed reducer buffer is equipped with conveying equipment, is equipped with the pivot on the conveying equipment, the axle head of pivot is connected with suspension type gear motor, the gear motor left side is equipped with buffer gear, buffer gear is equipped with buffering fixing base, buffer board, the fixed cylinder that is provided with on the buffering fixing base, the buffer board left side is equipped with the notch.
Furthermore, the buffering fixing seat is fixedly arranged on the side face of the conveying equipment, a round opening is formed in the buffering plate, and the buffering plate is fixedly connected with the end face of the speed reducing motor shaft.
Furthermore, the rotating shaft is embedded into the round opening and connected with the speed reducing motor, and the round opening, the rotating shaft and the speed reducing motor are coaxially arranged.
Furthermore, the cylinder is embedded into the straight notch, the width of the straight notch is larger than the diameter of the cylinder, and therefore the straight notch can move along the circular arc track in the space.
Furthermore, be provided with the buffering cushion on the straight flute mouth, prevent cylinder and straight flute mouth direct collision wearing and tearing.
Furthermore, a driving motor is connected below the speed reduction motor, and the driving motor can drive the rotating shaft to rotate.
The utility model has the advantages that:
when the driving motor drives the rotating shaft to rotate, the instantaneous stress of the reducing motor can rotate along with the rotating shaft, so as to drive the buffer board to rotate, after the rotating shaft rotates for a certain distance, the reducing motor is fixed by the abutting of the cylinder in the straight notch, when the driving motor stops, the reducing motor is not stressed, because the weight of the driving motor, under the action of gravity, the driving motor and the reducing motor recover the vertical suspension state, so that the cylinder recovers at the middle position of the straight notch, through the matching mode, the reducing motor has a buffering space when being stressed instantaneously, a reaction force can not be generated at the moment, the problems that the existing reducing motor shell is generally and directly fixed, a fixed object can generate a reaction force on the reducing motor, under the long-term action of the reaction force, the gear in the reducing motor can be deviated and damaged, and the stability and the service life of the reducing motor are influenced are solved, and the problem of fatigue fracture of the output shaft.
Drawings
Fig. 1 is one of the overall structural schematic diagrams of a reducer buffering device of a conveying apparatus according to this embodiment;
fig. 2 is a second schematic view of the overall structure of a reducer buffering device of a conveying apparatus according to the present embodiment;
fig. 3 is an exploded view of a reducer buffering device of a conveying apparatus according to the present embodiment;
fig. 4 is a structural diagram illustrating a stress buffering state of a speed reducer buffering device of a conveying apparatus according to this embodiment.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
An embodiment, as shown in fig. 1 to 4, a speed reducer buffering device for conveying equipment is provided with conveying equipment 100, a rotating shaft 101 is arranged on the conveying equipment 100, a shaft end of the rotating shaft 101 is connected with a suspension type speed reducing motor 1, a buffering mechanism 2 is arranged on the left side of the speed reducing motor 1, the buffering mechanism 2 is provided with a buffering fixed seat 21 and a buffering plate 22, a cylinder 211 is fixedly arranged on the buffering fixed seat 21, and a straight notch 24 is arranged on the left side of the buffering plate 22.
Buffering fixing base 21 is fixed and is set up in conveying equipment 100 side, is equipped with round mouth 221 on the buffer board 22, buffer board 22 and gear motor 1 axle head face fixed connection.
The rotating shaft 101 is embedded into the round opening 221 to be connected with the speed reducing motor 1, and the round opening 221, the rotating shaft 101 and the speed reducing motor 1 are coaxially arranged.
The cylinder 211 is inserted into the straight notch 24, and the width of the straight notch 24 is larger than the diameter of the cylinder 211, so that the straight notch 24 can move along the circular arc track in the space.
The straight notch 24 is provided with a buffer rubber pad 23 to prevent the cylinder 211 from directly colliding and wearing with the straight notch 24.
A driving motor 11 is connected below the speed reducing motor 1, and the driving motor 11 can drive the rotating shaft 101 to rotate.
The cylinder 211 is located at the middle of the notch 24.
The device operates as follows:
when the driving motor 11 drives the rotating shaft 101 to rotate, the reducing motor 1 can rotate along with the instantaneous stress, so as to drive the buffer plate 22 to rotate, after rotating for a certain distance, the straight notch 24 is abutted by the cylinder 211, so that the reducing motor 1 is fixed, when the driving motor 11 stops, the reducing motor 1 is not stressed, because of the weight of the driving motor 11, under the action of gravity, the driving motor 11 and the reducing motor 1 are restored to a vertical suspension state, so that the cylinder 211 is restored to the middle position of the straight notch 24, through the matching mode, when the reducing motor 1 is stressed instantaneously, a buffer space is provided, a reaction force cannot be generated at the moment, the problems that the existing reducing motor shell is generally and directly fixed, a reaction force can be generated on the reducing motor by a fixed object, and under the long-term action of the reaction force, the gear in the reducing motor can be deviated and damaged are solved, the stability and the service life of the speed reducing motor are influenced.
The above is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a conveying equipment's speed reducer buffer, is equipped with conveying equipment (100), is equipped with pivot (101) on conveying equipment (100), its characterized in that: the shaft end of pivot (101) is connected with suspension type gear motor (1), gear motor (1) left side is equipped with buffer gear (2), buffer gear (2) are equipped with buffering fixing base (21), buffer board (22), the fixed cylinder (211) that is provided with on buffering fixing base (21), buffer board (22) left side is equipped with straight notch (24).
2. The reducer buffering device of a conveying apparatus according to claim 1, wherein: buffering fixing base (21) are fixed to be set up in conveying equipment (100) side, be equipped with round mouth (221) on buffer board (22), buffer board (22) and gear motor (1) axle head face fixed connection.
3. The reducer buffering device of a conveying apparatus according to claim 2, wherein: the rotating shaft (101) is embedded into the round opening (221) and connected with the speed reducing motor (1), and the round opening (221) is coaxially arranged with the rotating shaft (101) and the speed reducing motor (1).
4. The reducer buffering device of a conveying apparatus according to claim 3, wherein: the cylinder (211) is embedded into the straight notch (24), and the width of the straight notch (24) is larger than the diameter of the cylinder (211).
5. The reducer buffering device of a conveying apparatus according to claim 4, wherein: and a buffer rubber pad (23) is arranged on the straight notch (24).
6. The reducer buffering device of a conveying apparatus according to claim 1, wherein: the driving motor (11) is connected to the lower portion of the speed reducing motor (1), and the driving motor (11) can drive the rotating shaft (101) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120427093.1U CN214609810U (en) | 2021-02-26 | 2021-02-26 | Speed reducer buffer device of conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120427093.1U CN214609810U (en) | 2021-02-26 | 2021-02-26 | Speed reducer buffer device of conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214609810U true CN214609810U (en) | 2021-11-05 |
Family
ID=78391563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120427093.1U Active CN214609810U (en) | 2021-02-26 | 2021-02-26 | Speed reducer buffer device of conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214609810U (en) |
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2021
- 2021-02-26 CN CN202120427093.1U patent/CN214609810U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220929 Address after: Room 303, Building 2, Songhu Zhigu Science and Technology Innovation Center, No. 7, Liaobuyan North Road, Liaobu Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Zhirui Intelligent Technology Co.,Ltd. Address before: Room 405, unit 1, building 11, 398 Kechuang Road, Nancheng street, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan Zhirui Machinery Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |