CN206948129U - A kind of traction machine magnet ring encoder - Google Patents
A kind of traction machine magnet ring encoder Download PDFInfo
- Publication number
- CN206948129U CN206948129U CN201720480154.4U CN201720480154U CN206948129U CN 206948129 U CN206948129 U CN 206948129U CN 201720480154 U CN201720480154 U CN 201720480154U CN 206948129 U CN206948129 U CN 206948129U
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- China
- Prior art keywords
- encoder
- magnet ring
- traction machine
- support
- bracket
- 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.)
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Abstract
The utility model discloses a kind of traction machine magnet ring encoder, including support, the back side of the support is provided with encoder bracket, and encoder is arranged on the encoder bracket；The center of the support is provided with main shaft, and one end of the main shaft is provided with magnet ring seat, encoder magnet ring is pressed with the magnet ring seat.The required precision of the parts such as the utility model encoder bracket, main shaft reduces, and encoder installation difficulty reduces, and is easily installed, substantially increases operating efficiency.
Description
Technical field
A kind of magnet ring encoder is the utility model is related to, more particularly to a kind of traction machine magnet ring encoder.
Background technology
Elevator traction machine is the power-equipment of elevator, and conveying runs elevator with passing power.Existing permanent-magnet synchronous traction
Machine use can export the encoder of cosine and sine signal, as Heidenhain 1387, the main shaft installation taper hole of this type encoder requirement are same
The perpendicularity precision of heart degree and encoder bracket is of a relatively high, and when not reaching relative precision, main frame operation is unstable, vibrations
It is larger.
Utility model content
Technical problem to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of traction machine magnet ring is compiled
Code device, to installation accuracy without too big requirement, is easily installed.
In order to solve the above technical problems, the utility model provides a kind of traction machine magnet ring encoder, including support, its feature
It is that the back side of the support is provided with encoder bracket, and encoder is arranged on the encoder bracket；The center of the support
Main shaft is installed, one end of the main shaft is provided with magnet ring seat, encoder magnet ring is pressed with the magnet ring seat.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the upper/lower terminal of the magnet ring seat is pressed with coding
Device magnet ring.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the encoder bracket is fixed on institute by fastener
State the back side of support.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the fastener is screw or bolt.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the encoder is square.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the support is disc.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the surface of the support is provided with bar radiating hole.
A kind of foregoing traction machine magnet ring encoder, it is characterized in that, the surface of the support is provided with arc heat emission hole.
The beneficial effect that the utility model is reached：The precision of the parts such as the utility model encoder bracket, main shaft will
Reduction is asked, encoder installation difficulty reduces, is easily installed, substantially increases operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model encoder installation；
Fig. 2 is the structural representation of the utility model encoder magnet ring installation.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating this
The technical scheme of utility model, and the scope of protection of the utility model can not be limited with this.
As shown in figure 1, a kind of traction machine magnet ring encoder, including disc support 4, the back side of the support 4 are provided with
Encoder bracket 5, the encoder bracket 5 are fixed on the back side of the support 4 by fastener, the fastener be screw or
Bolt.Encoder 6 is arranged on the encoder bracket 5, and the encoder 6 is square.
For the ease of radiating, the temperature of traction machine is reduced, the surface of the support 4 is provided with bar radiating hole 7 and arc dissipates
Hot hole 8.
As shown in Fig. 2 the center of the support 4 is provided with main shaft 3, one end of the main shaft 3 is provided with magnet ring seat 2, institute
The upper/lower terminal for stating magnet ring seat 2 is pressed with encoder magnet ring 1.
Installation method：
1. installation encoder bracket 5, is screwed at the back side of support 4；
2. encoder 6 is installed on encoder bracket 5；
3. the installation magnet ring seat 2 in one end of main shaft 3, in the upper/lower terminal press fitting encoder magnet ring 1 of magnet ring seat 2；
4. main shaft 3 is arranged on to the center of support 4.
The required precision of the parts such as the utility model encoder bracket 5, main shaft 3 reduces, the installation difficulty of encoder 6 drop
It is low, it is easily installed, substantially increases operating efficiency.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and deformation can also be made, these change
Enter and deform and also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of traction machine magnet ring encoder, including support（4）, it is characterized in that, the support（4）The back side encoder is installed
Bracket（5）, encoder（6）Installed in the encoder bracket（5）On；The support（4）Center main shaft is installed（3）, institute
State main shaft（3）One end magnet ring seat is installed（2）, the magnet ring seat（2）On be pressed with encoder magnet ring（1）.
2. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the magnet ring seat（2）Upper and lower two
End is pressed with encoder magnet ring（1）.
3. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the encoder bracket（5）Pass through
Fastener is fixed on the support（4）The back side.
4. a kind of traction machine magnet ring encoder according to claim 3, it is characterized in that, the fastener is screw or spiral shell
Bolt.
5. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the encoder（6）To be square.
6. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the support（4）For disc.
7. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the support（4）Surface be provided with
Bar radiating hole（7）.
8. a kind of traction machine magnet ring encoder according to claim 1, it is characterized in that, the support（4）Surface be provided with
Arc heat emission hole（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720480154.4U CN206948129U (en) | 2017-05-03 | 2017-05-03 | A kind of traction machine magnet ring encoder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720480154.4U CN206948129U (en) | 2017-05-03 | 2017-05-03 | A kind of traction machine magnet ring encoder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206948129U true CN206948129U (en) | 2018-01-30 |
Family
ID=61359038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720480154.4U Active CN206948129U (en) | 2017-05-03 | 2017-05-03 | A kind of traction machine magnet ring encoder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206948129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972702A (en) * | 2017-05-03 | 2017-07-21 | 苏州蒙特纳利驱动设备有限公司 | A kind of traction machine magnet ring encoder |
-
2017
- 2017-05-03 CN CN201720480154.4U patent/CN206948129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972702A (en) * | 2017-05-03 | 2017-07-21 | 苏州蒙特纳利驱动设备有限公司 | A kind of traction machine magnet ring encoder |
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