快装式模块化减速电机
By introducing a dustproof mechanism into the geared motor, the rotation of the sleeve and cleaning parts automatically cleans the dust on the inner wall of the protective cover, solving the problem of inconvenient cleaning of existing geared motors in dusty environments, and achieving convenient and efficient cleaning results and energy savings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGYU JINYING MASCH MFG CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-17
AI Technical Summary
When existing geared motors are used in dusty environments, debris tends to accumulate in the holes and inner walls of the protective cover, making cleaning inconvenient.
A quick-installation modular geared motor was designed, which includes a dustproof mechanism comprising a bracket, a sleeve, a cleaning component, a connecting shaft, and a control component. The sleeve rotates to automatically clean the dust from the inner wall of the protective cover. The cleaning component contacts the inner wall of the protective cover. The connecting shaft is detachably connected to the motor output shaft. The control component controls the start and stop of the cleaning function.
It facilitates the cleaning of dust from the inner wall of the protective cover, preventing dust accumulation from affecting heat dissipation, saving energy, and making the cleaning process flexible and controllable.
Smart Images
Figure CN224520873U_ABST
Abstract
Claims
1. A quick-mount modular reduction motor comprising: Electric motor; A gearbox is detachably mounted on the motor; a protective cover is mounted on the motor; a cooling fan is connected to the output shaft of the motor; characterized in that it further includes a dustproof mechanism, the dustproof mechanism comprising a bracket mounted on the inner wall of the protective cover, a sleeve rotatably mounted on the bracket, a cleaning component mounted on the sleeve, a connecting shaft mounted inside the sleeve, a limiting protrusion mounted on the connecting shaft, and a control component for controlling the connection between the connecting shaft and the output shaft of the motor, the inner wall of the sleeve having a sliding groove that mates with the limiting protrusion, the connecting shaft being detachably connected to the output shaft of the motor, and the cleaning component contacting the inner wall of the protective cover.
2. The fast-assembly modular reduction motor according to claim 1, characterized in that: The control component includes a mounting groove on the connecting shaft, a first elastic element in the mounting groove, and a locking block on the end of the first elastic element. The output shaft end of the motor is provided with a socket that mates with the connecting shaft, and the inner wall of the socket is provided with a locking groove that mates with the locking block.
3. The fast-assembly modular reduction motor of claim 2, wherein: The card block has a first arc-shaped curved surface at both ends, and the card slot has a second arc-shaped curved surface at both ends.
4. The fast-assembly modular reduction motor of claim 2, wherein: The control assembly further includes a fixing plate disposed on the outer wall of the protective cover, a pressing column rotatably disposed on the connecting shaft, and a limiting plate disposed on the outer wall of the pressing column. The fixing plate is provided with a sliding hole that cooperates with the pressing column, and the inner wall of the sliding hole is provided with a limiting groove that cooperates with the limiting plate.
5. The fast-pack modular reduction motor of claim 1, wherein: The cleaning component includes a mounting plate disposed on the sleeve, a cleaning plate disposed on the mounting plate, and bristles disposed on the cleaning plate.
6. The fast-pack modular reduction motor of claim 5, wherein: The cleaning component further includes a guide post disposed on the cleaning plate and a second elastic member sleeved on the guide post. The mounting plate is provided with a guide hole for the guide post to pass through. One end of the second elastic member is connected to the cleaning plate and the other end is connected to the mounting plate.
7. The fast-pack modular reduction motor of claim 1, wherein: The motor is provided with a first connecting plate, and the gearbox is provided with a second connecting plate. Bolts are provided on the first connecting plate and the second connecting plate.
8. The fast-pack modular reduction motor of claim 7, wherein: The first connecting plate is provided with a positioning pin, and the second connecting plate is provided with a positioning hole that cooperates with the positioning pin.