CN202356981U - Structure for mounting encoder - Google Patents
Structure for mounting encoder Download PDFInfo
- Publication number
- CN202356981U CN202356981U CN2011204924871U CN201120492487U CN202356981U CN 202356981 U CN202356981 U CN 202356981U CN 2011204924871 U CN2011204924871 U CN 2011204924871U CN 201120492487 U CN201120492487 U CN 201120492487U CN 202356981 U CN202356981 U CN 202356981U
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- China
- Prior art keywords
- encoder
- bearing
- driven pulley
- meshing
- driving wheel
- 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
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Abstract
The utility model relates to a structure for mounting an encoder. The structure mainly comprises a driving wheel, bearing seats, a mounting board, a driven belt wheel, a transmission shaft, an encoder seat, a shaft coupling, the encoder, a synchronous belt, bearings and screws. Compared with the traditional encoder, the structure for mounting the encoder has the advantages that the recalculation is carried out, and the belt wheel with high modulus is adopted, so that the strength is ensured; due to the adoption of a symmetrical dual-bearing-seat manner, the stress operation is balanced and stable; the encoder seat is good in concentricity and accurate in positioning, and thus the operating accuracy is ensured; and the structure has the characteristics of precise structure, long service life, low improvement cost, stability in operation of the encoder, good economic benefit, safety and reliability in operation, and the like.
Description
Technical field
The utility model relates to the structure that a kind of encoder is installed, and belongs to mechanical field.
Background technology
Traditional counter is because the design of this body structure and mounting structure thereof is unreasonable, and it is loosening to cause encoder to cause easily, band fracture synchronously, and belt wheel defective such as drop is brought very big inconvenience to production work.
The utility model content
To above-mentioned deficiency, the utility model provides a kind of mounting structure of encoder.
The utility model is realized through following organization plan: the structure that a kind of encoder is installed, mainly form by driving wheel, bearing block, installing plate, driven pulley, power transmission shaft, encoder seat, shaft coupling, encoder, synchronous band, bearing and screw; Wherein, driving wheel is through keyway and main shaft is meshing is rotationally connected, and band is rotationally connected with driving wheel is meshing synchronously; Band is rotationally connected with driven pulley is meshing synchronously; Driven pulley has key to be connected meshing being rotationally connected with power transmission shaft, driven pulley be connected with the back-up ring axial rotation through the shaft shoulder, encoder seat inner pedestal and bearing embed and are connected; The diaxon bearing is fixedly connected with installing plate through screw, and installing plate is screwed with lathe and is connected.
Operation principle: the structure that encoder is installed at work; The rotation of main shaft is through the meshing driving wheel of passing to of keyway; Driving wheel rotates and passes to driven pulley through synchronous band; Driven pulley rotates through the key wheel and passes to power transmission shaft, and power transmission shaft rotates passes to shaft coupling, and the gear train that last shaft coupling drives encoder carries out counting work.
The beneficial effect of the utility model: compare with the conventional coding device,, guarantee intensity because the utility model through recomputating, adopts the belt wheel of big modulus.Increase belt wheel thickness, guarantee that synchronous band can sideslip, rib drops.Adopted symmetrical Double bearing support mode, stressed running balance is reliable.Encoder seat good concentricity, has accurately guaranteed at running precision the location.Have precise structure, long service life, improvement cost is low, product is stable, characteristics such as good in economic efficiency, safe and reliable to operation.
Description of drawings
Fig. 1 is the structural profile sketch map that a kind of encoder is installed;
Wherein: 1, driving wheel, 2, bearing block, 3, installing plate, 4, driven pulley, 5, power transmission shaft, 6, the encoder seat, 7, shaft coupling, 8, encoder, 9, band synchronously, 10, bearing, 11, screw.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Structure as shown in Figure 1, that a kind of encoder is installed, mainly by driving wheel 1, bearing block 2, installing plate 3, driven pulley 4, power transmission shaft 5, encoder seat 6, shaft coupling 7, encoder 8, be with 9 synchronously, bearing 10 and screw 11 form; Wherein, driving wheel 1 is through keyway and main shaft is meshing is rotationally connected, be with synchronously 8 with driving wheel 1 meshing being rotationally connected; Be with synchronously 8 with driven pulley 3 meshing being rotationally connected; Driven pulley 3 has key to be connected meshing being rotationally connected with power transmission shaft 4, driven pulley 3 be connected with the back-up ring axial rotation through the shaft shoulder, encoder seat 5 inner pedestals 2 and bearing 10 embeds and is connected; 10 of two bearings are passed through screw 11 and are fixedly connected with installing plate 2, and installing plate 2 is fixedly connected with screw 11 with lathe.
Operation principle: the structure that encoder is installed at work; The rotation of main shaft is through the meshing driving wheel 1 of passing to of keyway; Driving wheel 1 rotates through being with 8 to pass to driven pulley 3 synchronously; Driven pulley 3 rotates through the key wheel and passes to power transmission shaft 4, and power transmission shaft 4 rotates passes to shaft coupling 6, and the gear train that last shaft coupling 6 drives encoder 7 carries out counting work.
The beneficial effect of the utility model: compare with the conventional coding device,, guarantee intensity because the utility model through recomputating, adopts the belt wheel of big modulus.Increase belt wheel thickness, guarantee that synchronous band can sideslip, rib drops.Adopted symmetrical Double bearing support mode, stressed running balance is reliable.Encoder seat good concentricity, has accurately guaranteed at running precision the location.Have precise structure, long service life, improvement cost is low, product is stable, characteristics such as good in economic efficiency, safe and reliable to operation.
Claims (1)
1. the structure that encoder is installed mainly is made up of driving wheel, bearing block, installing plate, driven pulley, power transmission shaft, encoder seat, shaft coupling, encoder, synchronous band, bearing and screw; It is characterized in that driving wheel is through keyway and main shaft is meshing is rotationally connected, band is rotationally connected with driving wheel is meshing synchronously; Band is rotationally connected with driven pulley is meshing synchronously; Driven pulley has key to be connected meshing being rotationally connected with power transmission shaft, driven pulley be connected with the back-up ring axial rotation through the shaft shoulder, to be encoder seat inner pedestal with bearing embed is connected; The diaxon bearing is fixed in installing plate through screw and is connected, and installing plate is screwed with lathe and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204924871U CN202356981U (en) | 2011-12-01 | 2011-12-01 | Structure for mounting encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204924871U CN202356981U (en) | 2011-12-01 | 2011-12-01 | Structure for mounting encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356981U true CN202356981U (en) | 2012-08-01 |
Family
ID=46568196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204924871U Expired - Fee Related CN202356981U (en) | 2011-12-01 | 2011-12-01 | Structure for mounting encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075983A (en) * | 2012-12-31 | 2013-05-01 | 太原重工工程技术有限公司 | Mechanical position detecting device for track moving |
| CN109761016A (en) * | 2019-03-22 | 2019-05-17 | 上海申克机械有限公司 | The anticollision mechanism moved synchronously for assembly shop pipeline |
-
2011
- 2011-12-01 CN CN2011204924871U patent/CN202356981U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075983A (en) * | 2012-12-31 | 2013-05-01 | 太原重工工程技术有限公司 | Mechanical position detecting device for track moving |
| CN103075983B (en) * | 2012-12-31 | 2015-10-07 | 太原重工工程技术有限公司 | A kind of rail-moving machine position detecting device |
| CN109761016A (en) * | 2019-03-22 | 2019-05-17 | 上海申克机械有限公司 | The anticollision mechanism moved synchronously for assembly shop pipeline |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20191201 |