CN201314359Y - Chain driver for encoder - Google Patents
Chain driver for encoder Download PDFInfo
- Publication number
- CN201314359Y CN201314359Y CNU2008202316367U CN200820231636U CN201314359Y CN 201314359 Y CN201314359 Y CN 201314359Y CN U2008202316367 U CNU2008202316367 U CN U2008202316367U CN 200820231636 U CN200820231636 U CN 200820231636U CN 201314359 Y CN201314359 Y CN 201314359Y
- Authority
- CN
- China
- Prior art keywords
- encoder
- gear
- catcher
- small gear
- gearwheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
The utility model relates to a chain driver for a coder, which comprises a big gear, a small gear, a transmission chain, a big gear shaft and a coder catcher, wherein the small gear is arranged on a transmission shaft of a manipulator, and the big gear is connected with the small gear through the transmission chain; the bull gear is connected with an encoder catcher through a bull gear shaft, and the encoder catcher is connected with an encoder. Compared with the prior art, the utility model has the advantages that: the service life and the working stability of the encoder can be improved, and the encoder is convenient to install and maintain.
Description
Technical field
The utility model relates to a kind of encoder linked transmission device.
Background technique
At present, the displacement of mechanism hand running gear is mostly detected by absolute value encoder, the axle of this encoder is gone up and direct geared is installed by being connected on the mechanism hand shaft gear, because absolute value encoder and robotic device transmission shaft adopt and are rigidly connected, the mechanical axis vibrations often damage absolute value encoder during robot movement, 1200 ℃ of left and right sides steel pipes of mechanism hand handling just in time are in the encoder below, the encoder operating ambient temperature up to 100 ℃ about, often damage, have to stop production and change, once just need 40 minutes and change, have a strong impact on carrying out smoothly of equipment operation rate and production, frequent breakage, influence is produced, the waste spare part influences equipment stable operation.
Summary of the invention
The purpose of this utility model provides a kind of encoder encoder linked transmission device in working life that improves, this device installation, easy to maintenance.
The utility model is achieved through the following technical solutions:
A kind of encoder linked transmission device, this device comprise gearwheel, small gear, drive chain, Large Gear Shaft During, encoder catcher, and small gear is installed on the mechanism hand transmission shaft, and gearwheel is connected with small gear by drive chain; Gearwheel connects the encoder catcher by Large Gear Shaft During, and the encoder catcher connects encoder.
Compared with prior art, the utility model has the advantages that: can improve encoder working life and working stability, installation, easy to maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the long splice composition of gearwheel of the present utility model, small gear, drive chain.
Embodiment
See Fig. 1, Fig. 2, a kind of encoder linked transmission device, this device comprises gearwheel 10, small gear 8, drive chain 9, Large Gear Shaft During 5, encoder catcher 3, and small gear 8 is installed on the mechanism hand transmission shaft 7, and gearwheel 10 is connected with small gear 8 by drive chain 9; Gearwheel 10 connects encoder catcher 3 by Large Gear Shaft During 5, and encoder catcher 3 connects encoder 1.
Claims (1)
1, a kind of encoder linked transmission device is characterized in that, this device comprises gearwheel, small gear, drive chain, Large Gear Shaft During, encoder catcher, and small gear is installed on the mechanism hand transmission shaft, and gearwheel is connected with small gear by drive chain; Gearwheel connects the encoder catcher by Large Gear Shaft During, and the encoder catcher connects encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316367U CN201314359Y (en) | 2008-12-15 | 2008-12-15 | Chain driver for encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316367U CN201314359Y (en) | 2008-12-15 | 2008-12-15 | Chain driver for encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201314359Y true CN201314359Y (en) | 2009-09-23 |
Family
ID=41126152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202316367U Expired - Fee Related CN201314359Y (en) | 2008-12-15 | 2008-12-15 | Chain driver for encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201314359Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487078A (en) * | 2013-09-16 | 2014-01-01 | 无锡华尔圣科技有限公司 | Wheel type encoder |
-
2008
- 2008-12-15 CN CNU2008202316367U patent/CN201314359Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487078A (en) * | 2013-09-16 | 2014-01-01 | 无锡华尔圣科技有限公司 | Wheel type encoder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090923 Termination date: 20141215 |
|
| EXPY | Termination of patent right or utility model |