CN207937158U - A kind of speed reducer noise test platform - Google Patents
A kind of speed reducer noise test platform Download PDFInfo
- Publication number
- CN207937158U CN207937158U CN201820314542.XU CN201820314542U CN207937158U CN 207937158 U CN207937158 U CN 207937158U CN 201820314542 U CN201820314542 U CN 201820314542U CN 207937158 U CN207937158 U CN 207937158U
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- China
- Prior art keywords
- speed reducer
- mounting plate
- fixed
- upright post
- motor mounting
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Abstract
The utility model is related to speed reducer technical fields, specifically a kind of speed reducer noise test platform, the feed screw nut's assembly slid up and down along guide upright post including a base station, the speed reducer positioning table being horizontally fixed on base station, the vertical guide upright post being fixed on rear side of base station, the motor mounting plate being slidably mounted on guide upright post, the motor being fixed on motor mounting plate and driving motor mounting plate, it is good with versatility, technical characterstic easy to use, at low cost.
Description
Technical field
The utility model is related to speed reducer technical field, specifically a kind of speed reducer noise test platform.
Background technology
Speed reducer is to realize the device of deceleration by the transmission of gear, in the transmission process of gear, between gear
Friction and the vibration of shell can all bring noise, and in practical application, noise is all the smaller the better, and this requires producers to exist
It needs to test it before speed reducer manufacture, the speed reducer for only meeting criteria for noise could be qualified.Current testboard
All it is directly to dock speed reducer with motor, starts the laggard Row noise test of motor, the defect of such testboard is often can only
The speed reducer for adapting to same specification then needs replacing testboard for the speed reducer of other specifications, and versatility is poor, waits to change
Into.
Utility model content
The purpose of the utility model is to overcome the deficiencies in background technology, provide a kind of speed reducer noise test platform, have
Versatility is good, easy to use, technical characterstic at low cost.
The technical solution adopted in the utility model is：
A kind of speed reducer noise test platform, it is characterised in that：Including a base station, the speed reducer being horizontally fixed on base station
Positioning table, the motor mounting plate being slidably mounted on guide upright post, is fixed on electricity at the vertical guide upright post being fixed on rear side of base station
The feed screw nut's assembly that motor and driving motor mounting plate on machine mounting plate slide up and down along guide upright post.
Preferably, the motor mounting plate is mounted on by linear bearing on guide upright post.
Preferably, the feed screw nut's assembly includes the lead screw being arranged in parallel with guide upright post, the spiral shell with lead screw cooperation
Handwheel that is female and being fixed on lead screw upper end；Lead screw is mounted on by bearing on fixed cross beam, and fixed cross beam, which is horizontally fixed on, leads
To column top and parallel with motor mounting plate, nut is fixed on motor mounting plate；When rotating handwheel, lead screw passes through nut band
Dynamic motor mounting plate oscilaltion.
Preferably, the output shaft of the motor is arranged against speed reducer positioning table and is equipped with shaft coupling.
The beneficial effects of the utility model are as follows：The utility model is driven by feed screw nut's assembly on motor mounting plate
Lower lifting, therefore it is adapted to the speed reducer of different height, applied widely, cost is relatively low, easy to use.
Description of the drawings
Fig. 1 is the utility model main structure diagram.
Specific implementation mode
The utility model is described in further detail below, but the utility model is not limited to following embodiment.
As shown in Figure 1, a kind of speed reducer noise test platform provided by the utility model, including a base station 1, level are fixed
Speed reducer positioning table 2 on base station, is slidably mounted on guide upright post the vertical guide upright post 11 being fixed on rear side of base station
The silk that motor mounting plate 3, the motor 4 being fixed on motor mounting plate and driving motor mounting plate slide up and down along guide upright post
Stem nut component.
The motor mounting plate is mounted on by linear bearing 12 on guide upright post.
The feed screw nut's assembly includes the lead screw 7 being arranged in parallel with guide upright post, the nut 6 coordinated with lead screw and consolidates
It is scheduled on the handwheel 10 of lead screw upper end.Lead screw is mounted on by bearing 8 on fixed cross beam 9, and it is vertical that fixed cross beam is horizontally fixed on guiding
Top end is simultaneously parallel with motor mounting plate, and nut is fixed on motor mounting plate；When rotating handwheel, lead screw drives electricity by nut
Machine mounting plate oscilaltion.
The output shaft of the motor is arranged against speed reducer positioning table and is equipped with shaft coupling 5.
The operation principle of the utility model is：When test, speed reducer is fixed to the top of speed reducer positioning table, then root
According to the height of the input shaft of speed reducer, handwheel is shaken, then regulation motor is exported motor by shaft coupling to suitable height
Axis is docked with speed reducer input shaft, restarts motor and noise measuring instrument is detected.
Listed above is only specific embodiment of the utility model.Obviously, the utility model is not limited to above example,
There can also be many variations.Those skilled in the art directly can export or associate from content disclosed by the utility model
All deformations arrived, are considered as the scope of protection of the utility model.
Claims (4)
1. a kind of speed reducer noise test platform, it is characterised in that：It is fixed including a base station, the speed reducer being horizontally fixed on base station
Position platform, the motor mounting plate being slidably mounted on guide upright post, is fixed on motor at the vertical guide upright post being fixed on rear side of base station
The feed screw nut's assembly that motor and driving motor mounting plate on mounting plate slide up and down along guide upright post.
2. a kind of speed reducer noise test platform according to claim 1, it is characterised in that：The motor mounting plate passes through straight
Spool is held on guide upright post.
3. a kind of speed reducer noise test platform according to claim 2, it is characterised in that：The feed screw nut's assembly includes
With the lead screw of guide upright post parallel arrangement and the nut of lead screw cooperation and the handwheel for being fixed on lead screw upper end；Lead screw passes through axis
It holds on the fixed cross beam, fixed cross beam is horizontally fixed on guide upright post top and parallel with motor mounting plate, and nut is fixed
On motor mounting plate；When rotating handwheel, lead screw drives motor mounting plate oscilaltion by nut.
4. a kind of speed reducer noise test platform according to claim 3, it is characterised in that：The output shaft of the motor is opposite
Speed reducer positioning table is arranged and is equipped with shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820314542.XU CN207937158U (en) | 2018-03-06 | 2018-03-06 | A kind of speed reducer noise test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820314542.XU CN207937158U (en) | 2018-03-06 | 2018-03-06 | A kind of speed reducer noise test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937158U true CN207937158U (en) | 2018-10-02 |
Family
ID=63654544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820314542.XU Active CN207937158U (en) | 2018-03-06 | 2018-03-06 | A kind of speed reducer noise test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024391A (en) * | 2019-12-12 | 2020-04-17 | 广州欧特士传动设备有限公司 | Noise testing device for speed reducer |
-
2018
- 2018-03-06 CN CN201820314542.XU patent/CN207937158U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024391A (en) * | 2019-12-12 | 2020-04-17 | 广州欧特士传动设备有限公司 | Noise testing device for speed reducer |
| CN111024391B (en) * | 2019-12-12 | 2021-11-23 | 广州欧特士传动设备有限公司 | Noise testing device for speed reducer |
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