CN105697568A - Roller shaft connecting device for roller press - Google Patents
Roller shaft connecting device for roller press Download PDFInfo
- Publication number
- CN105697568A CN105697568A CN201410700613.6A CN201410700613A CN105697568A CN 105697568 A CN105697568 A CN 105697568A CN 201410700613 A CN201410700613 A CN 201410700613A CN 105697568 A CN105697568 A CN 105697568A
- Authority
- CN
- China
- Prior art keywords
- union joint
- connecting device
- roll
- raised line
- roller
- 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.)
- Pending
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention provides a technical scheme of a roller shaft connecting device for a roller press. According to the scheme, the roller shaft connecting device comprises a connecting head arranged on a roller shaft and a connecting seat arranged at the driving end of a speed reducer; the connecting head is of a conical structure; the section of the connecting head is trapezoidal; and the shape of the connecting seat is matched with that of the connecting head. According to the scheme, the conical connecting head is adopted, the connecting head is in spline connection with the connecting seat, in this way, the effect that the junction is stable and is prevented from slipping can be guaranteed, and mounting and dismounting are convenient.
Description
Technical field
The present invention relates to a kind of plant equipment connector, especially a kind of roll shafts of roll press connecting device。
Background technology
In the prior art, known technology is, the roll shaft of roll squeezer and the connecting portion of reductor are straight section, and this structure, in installation process, should not put in place。During dismounting, due to the skidding in running, gluing is not easily removed again, sometimes has to arrive, by broken ring speed reducer hollow sleeve, the purpose separated, and this is the weak point existing for prior art。
Summary of the invention
The purpose of the present invention, it is simply that the deficiency existing for prior art, and the technical scheme of a kind of roll shafts of roll press connecting device is provided, the program adopts tapered joint head, even street corner and connection seat form spline connection, it is possible to ensure that connecting portion consolidates non-slip, and facilitate installing/dismounting。
This programme is achieved by the following technical measures:
A kind of roll shafts of roll press connecting device, includes the union joint being arranged on roll shaft and is arranged on the connection seat of reductor drive end, and union joint is pyramidal structure；The cross sectional shape of union joint is trapezoidal；Connect being shaped as and union joint form fit of seat。
Preferred as this programme: be provided with many raised lines on union joint；The direction of described raised line is central axial identical with roll shaft。
Preferred as this programme: connect and be provided with, on the medial wall of seat, the groove that quantity is equal with raised line quantity；The setting direction of groove and size and raised line match。
The beneficial effect of this programme can be learnt according to the narration of such scheme, owing in this scenario union joint being set to taper, make union joint load and take out connection seat to be more prone to, raised line is set again on union joint simultaneously, the groove that raised line mates it is arranged in seat, it is therefore prevented that union joint skids in connection seat connecting。
As can be seen here, the present invention compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent from。
Accompanying drawing explanation
Fig. 1 is the structural representation of union joint of the present invention。
Fig. 2 is the structural representation that the present invention connects seat。
In figure, 1 is roll shaft, and 2 is union joint, and 3 is raised line, and 4 is reductor, and 5 for connecting seat, and 6 is groove。
Detailed description of the invention
For the technical characterstic that this programme is described can be known, below by a detailed description of the invention, and in conjunction with its accompanying drawing, this programme is illustrated。
By accompanying drawing it can be seen that this programme includes the union joint being arranged on roll shaft and is arranged on the connection seat of reductor drive end, union joint is pyramidal structure；The cross sectional shape of union joint is trapezoidal；Connect being shaped as and union joint form fit of seat；Union joint is provided with many raised lines；The direction of described raised line is central axial identical with roll shaft；Connect and the medial wall of seat is provided with the groove that quantity is equal with raised line quantity；The setting direction of groove and size and raised line match。
Union joint is set to taper, makes union joint load and taking-up connects seat and is more prone to, arrange again raised line simultaneously, be arranged at the groove of raised line coupling in connection seat, it is therefore prevented that union joint skids in connection seat on union joint。
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention。
Claims (3)
1. a roll shafts of roll press connecting device, includes the union joint being arranged on roll shaft and is arranged on the connection seat of reductor drive end, it is characterized in that: described union joint is pyramidal structure；The cross sectional shape of described union joint is trapezoidal；Being shaped as and union joint form fit of described connection seat。
2. a kind of roll shafts of roll press connecting device according to claim 1, is characterized in that: be provided with many raised lines on described union joint；The direction of described raised line is central axial identical with roll shaft。
3. a kind of roll shafts of roll press connecting device according to claim 1, is characterized in that: be provided with, on the medial wall of described connection seat, the groove that quantity is equal with raised line quantity；The setting direction of described groove and size and raised line match。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700613.6A CN105697568A (en) | 2014-11-28 | 2014-11-28 | Roller shaft connecting device for roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700613.6A CN105697568A (en) | 2014-11-28 | 2014-11-28 | Roller shaft connecting device for roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105697568A true CN105697568A (en) | 2016-06-22 |
Family
ID=56295530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700613.6A Pending CN105697568A (en) | 2014-11-28 | 2014-11-28 | Roller shaft connecting device for roller press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697568A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2562969A1 (en) * | 1984-04-11 | 1985-10-18 | Peugeot | Sliding link device with fluting and application of this device to a clutch |
| CN2168751Y (en) * | 1992-09-28 | 1994-06-15 | 韩景伟 | Controllable vehicle gear |
| CN2268804Y (en) * | 1996-07-16 | 1997-11-26 | 靖江市政建设机械厂 | Axle connection part of road spreading machine |
| CN202140460U (en) * | 2011-06-10 | 2012-02-08 | 大亚科技股份有限公司 | Connecting structure of material throwing roller power transmission shaft |
| CN203257912U (en) * | 2013-05-22 | 2013-10-30 | 建湖友诚机械有限公司 | Final drive taper spline connecting device of bulldozer |
| CN204267547U (en) * | 2014-11-28 | 2015-04-15 | 绵阳环阳科技有限公司 | A kind of roll shafts of roll press connection set |
-
2014
- 2014-11-28 CN CN201410700613.6A patent/CN105697568A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2562969A1 (en) * | 1984-04-11 | 1985-10-18 | Peugeot | Sliding link device with fluting and application of this device to a clutch |
| CN2168751Y (en) * | 1992-09-28 | 1994-06-15 | 韩景伟 | Controllable vehicle gear |
| CN2268804Y (en) * | 1996-07-16 | 1997-11-26 | 靖江市政建设机械厂 | Axle connection part of road spreading machine |
| CN202140460U (en) * | 2011-06-10 | 2012-02-08 | 大亚科技股份有限公司 | Connecting structure of material throwing roller power transmission shaft |
| CN203257912U (en) * | 2013-05-22 | 2013-10-30 | 建湖友诚机械有限公司 | Final drive taper spline connecting device of bulldozer |
| CN204267547U (en) * | 2014-11-28 | 2015-04-15 | 绵阳环阳科技有限公司 | A kind of roll shafts of roll press connection set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |