CN203496145U - Rotation speed differential motion device - Google Patents
Rotation speed differential motion device Download PDFInfo
- Publication number
- CN203496145U CN203496145U CN201320608313.6U CN201320608313U CN203496145U CN 203496145 U CN203496145 U CN 203496145U CN 201320608313 U CN201320608313 U CN 201320608313U CN 203496145 U CN203496145 U CN 203496145U
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- rotor
- rotating shaft
- sleeve
- bearing
- bearing block
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- Withdrawn - After Issue
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Abstract
The utility model relates to a rotation speed differential motion device which is characterized by comprising a base, a bearing base I, a bearing base II, a rotation shaft I, a rotation shaft II, a sleeve shaft, a transmission gear I, a transmission gear II, a rotation blade I, a rotation blade II, a rotation speed sensor and a bearing. The rotation speed differential motion device has the advantage of being capable of avoiding two extruding rollers from mutually clamping and damaging.
Description
Technical field
The utility model relates to a kind of differential gear, relates in particular to a kind of rotational speed difference device.
Technical background
At present in rubber plasticizing machine, every pair of compression roller is all to rotate with identical speed, makes thus every pair of compression roller often can be mutually stuck, and the production making cannot normally carry out and cause compression roller because of collision impaired.
Summary of the invention
For above-mentioned shortcoming, the purpose of this utility model is to provide a kind of can avoid two compression rollers stuck and impaired rotational speed difference device mutually.
Technology contents of the present utility model is, a rotational speed difference device, is characterized in that it comprises base, bearing block I, bearing block II, rotating shaft I, rotating shaft II, sleeve, travelling gear I, travelling gear II, rotor I, rotor II, speed probe and bearing; Bearing block I and bearing block II are arranged on base side by side, rotating shaft I is arranged in bearing block I by bearing, and sleeve is arranged in bearing block II by bearing, and rotating shaft II is arranged in sleeve by bearing, sleeve is stretched out at rotating shaft II two ends, at the front end of rotating shaft I, one travelling gear I is installed; Front end at sleeve is provided with a travelling gear II being connected with travelling gear I tooth, is connected with a rotor I in the rear end of sleeve; The one rotor II that is in rotor I rear side is installed in rotating shaft II rear end; Speed probe is arranged on the base of rotor I and rotor II one side.
The advantage that the utility model compared with prior art had is, by the rotating speed of obtainable two compression rollers of the utility model, thereby the tach signal of two compression rollers can be sent to controller, by controller, control respectively the motor that drives two compression rollers again, thereby make two compression rollers produce different rotating speeds, thereby can avoid two compression rollers mutually stuck and impaired.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Specific embodiment
As shown in Figure 1, a rotational speed difference device, is characterized in that it comprises base 1, bearing block I 2, bearing block II 3, rotating shaft I 4, rotating shaft II 5, sleeve 6, travelling gear I 7, travelling gear II 8, rotor I 9, rotor II 10, speed probe 11 and bearing 12; Bearing block I 2 is arranged on base 1 side by side with bearing block II 3, rotating shaft I 4 is arranged in bearing block I 2 by bearing 12, sleeve 6 is arranged in bearing block II 3 by bearing 12, rotating shaft II 5 is arranged in sleeve 6 by bearing 12, sleeve 6 is stretched out at rotating shaft II 5 two ends, at the front end of rotating shaft I 4, a travelling gear I 7 is installed; Front end at sleeve 6 is provided with a travelling gear II 8 being connected with travelling gear I 7 teeth, is connected with a rotor I 9 in the rear end of sleeve 6; The one rotor II 10 that is in rotor I 9 rear sides is installed in rotating shaft II 5 rear ends; Speed probe 11 is arranged on the base 1 of rotor I 9 and rotor II 10 1 sides.
Operation principle of the present utility model is, rotating shaft I 4 is connected with two compression rollers respectively with the front end of rotating shaft II 5, rotating shaft I 4 is with nutating gear I 7 under the drive of a compression roller, travelling gear I 7 band nutating gear II 8, travelling gear II 8 drives sleeve 6, sleeve 6 drives rotor I 9, another compression roller drives rotating shaft II 5 simultaneously, rotating shaft II 5 drives rotor II 10, speed probe 11 is by recording after the rotating speed of rotor I 9 and rotor II 10, known two compression rollers rotating speed separately, by the PLC being connected with rotational speed difference device, remove to control the rotating speed that drives two compression rollers motor separately, thereby reach, control two compression rollers required different rotating speeds at work.
Claims (1)
1. a rotational speed difference device, is characterized in that it comprises base, bearing block I, bearing block II, rotating shaft I, rotating shaft II, sleeve, travelling gear I, travelling gear II, rotor I, rotor II, speed probe and bearing; Bearing block I and bearing block II are arranged on base side by side, rotating shaft I is arranged in bearing block I by bearing, and sleeve is arranged in bearing block II by bearing, and rotating shaft II is arranged in sleeve by bearing, sleeve is stretched out at rotating shaft II two ends, at the front end of rotating shaft I, one travelling gear I is installed; Front end at sleeve is provided with a travelling gear II being connected with travelling gear I, at the rear end of sleeve end, is connected with a rotor I; The one rotor II that is in rotor I rear side is installed in rotating shaft II rear end; Speed probe is arranged on the base of rotor I and rotor II one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608313.6U CN203496145U (en) | 2013-09-30 | 2013-09-30 | Rotation speed differential motion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320608313.6U CN203496145U (en) | 2013-09-30 | 2013-09-30 | Rotation speed differential motion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496145U true CN203496145U (en) | 2014-03-26 |
Family
ID=50327149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320608313.6U Withdrawn - After Issue CN203496145U (en) | 2013-09-30 | 2013-09-30 | Rotation speed differential motion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203496145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496044A (en) * | 2013-09-30 | 2014-01-08 | 江阴迈森金属制品有限公司 | Rotate speed differential device |
-
2013
- 2013-09-30 CN CN201320608313.6U patent/CN203496145U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496044A (en) * | 2013-09-30 | 2014-01-08 | 江阴迈森金属制品有限公司 | Rotate speed differential device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150708 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150708 |
|
| RGAV | Abandon patent right to avoid regrant |