Detection device for planetary gear speed reducer

A planetary gear reduction and detection device technology, applied in the direction of measuring devices, transmission parts, gear lubrication/cooling, etc., can solve the problems of damage, time-consuming and labor-intensive reducers, etc., to reduce damage, reduce manual inspection, and avoid damage. Effect

Pending Publication Date: 2022-04-12
STATE GRID ZHEJIANG HANGZHOU XIAOSHAN POWER SUPPLY CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a detection device for a planetary gear reducer, which has the advantages of no need to manually observe the amount of oil and

Method used

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  • Detection device for planetary gear speed reducer
  • Detection device for planetary gear speed reducer
  • Detection device for planetary gear speed reducer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The invention provides a technical solution: a detection device for a planetary gear reducer, including a reducer housing 1, a motor frame 21, a motor 2, an input shaft 22, a reducer 3, an output shaft 23, an alarm 8, and a motor frame 21 is fixedly connected with the motor 2, the output end of the motor 2 is fixedly connected with the input shaft 22 which runs through the reducer housing 1, the end of the input shaft 22 far away from the motor 2 is connected with the reducer 3, and the end of the reducer 3 is far away from the input shaft 22 It is transmission connected with the output shaft 23 that runs through the reducer housing 1, the reducer housing 1 is fixedly connected with the alarm 8, the inner wall of the reducer housing 1 is fixedly connected with a first support plate 11, and the first support plate 11 is provided with There is an oil detection mechanism for detecting the amount of lubricating oil in the reducer housing 1 , and the reducer housing 1 is prov...

Embodiment 2

[0043] It is basically the same as the first embodiment, furthermore, the support rod 72 is provided with a cleaner moving mechanism for the movable spraying of the nozzle 58 to wash the iron filings on the reducer 3, and the moving mechanism includes a fixed connection on the support The second connecting rod 7 on the rod 72 is fixedly connected with a connecting plate 71 , and the connecting plate 71 is fixedly connected with the drain pipe 57 .

[0044] When the joint between the piston rod 51 and the support rod 72 rotates, the second connecting rod 7 on it rotates accordingly, so that the connecting plate 71 drives the drain pipe 57 and the spray head 58 to rotate synchronously, achieving multi-directional oil spraying and flushing. Cleaner effect of chip flushing on reducer 3.

Embodiment 3

[0046] It is basically the same as the second embodiment, furthermore, the reducer housing 1 is provided with a collection mechanism for collecting iron filings, the collection mechanism includes a ball joint 77 fixedly connected to the drain pipe 57, and the ball joint 77 is A through hole is opened and a second rotating rod 74 is fixedly connected to the shaft through the through hole. The second rotating rod 74 is fixedly connected with the impeller 73 located in the spherical joint 77. The second crank 75 is fixedly connected with a pin shaft, and the second crank 75 is rotatably connected with a slider 76 through the pin shaft.

[0047] Further, the collection mechanism also includes a fourth support plate 14 fixedly connected in the reducer housing 1, a chute is opened on the fourth support plate 14, and a T-shaped slider 6 is slidably connected to the chute through the chute. , the T-shaped slider 6 is provided with a chute and is slidably connected with the slider 76 t...

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Abstract

The detection device comprises a speed reducer shell, a motor frame, a motor, an input shaft, a speed reducer, an output shaft and an alarm, the motor frame is fixedly connected with the motor, the output end of the motor is fixedly connected with the input shaft penetrating through the speed reducer shell, and the end, away from the motor, of the input shaft is in transmission connection with the speed reducer; the end, away from the input shaft, of the speed reducer is in transmission connection with an output shaft penetrating through the speed reducer shell, the speed reducer shell is fixedly connected with an alarm, a first supporting plate is fixedly connected to the inner wall of the speed reducer shell, and an oil quantity detecting mechanism used for detecting the quantity of lubricating oil in the speed reducer shell is arranged on the first supporting plate. And a self-adaptive mechanism which is automatically started or closed according to the quantity of lubricating oil and is used for washing the speed reducer is arranged in the speed reducer shell. Through cooperation of the whole structure, the effects that the oil amount does not need to be manually observed, lubricating oil does not need to be manually added, damage to the speed reducer is reduced, and meanwhile scrap iron is automatically collected are achieved.

Description

technical field [0001] The invention relates to the technical field of reducer detection, in particular to a detection device for a planetary gear reducer. Background technique [0002] Planetary gear reducer is also called planetary reducer. Its function is to reduce the speed, increase the torque and reduce the moment of inertia ratio of the load motor under the premise of ensuring precision transmission. [0003] There is lubricating oil in the planetary gear reducer, which reduces the wear of the planetary gears in mutual contact. At present, the amount of lubricating oil in the planetary gear reducer is mostly determined by manually observing the oil window, and most of them are manually added. , Time-consuming and labor-intensive, and manual observation is prone to negligence, which makes the reducer lack of lubricating oil, thus causing damage to the reducer. Therefore, we need a detection device for planetary gear reducers to solve the above problems. Contents of ...

Claims

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Application Information

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IPC IPC(8): F16H57/02F16H57/021F16H57/023F16H57/038F16H57/04G01M13/021G01M13/025
CPCY02P10/20
Inventor 徐巍峰翁利国晁智涛罗曼於越祥周建国
Owner STATE GRID ZHEJIANG HANGZHOU XIAOSHAN POWER SUPPLY CO
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