CN105114607A - Roller belt pulley connecting piece - Google Patents
Roller belt pulley connecting piece Download PDFInfo
- Publication number
- CN105114607A CN105114607A CN201510616475.8A CN201510616475A CN105114607A CN 105114607 A CN105114607 A CN 105114607A CN 201510616475 A CN201510616475 A CN 201510616475A CN 105114607 A CN105114607 A CN 105114607A
- Authority
- CN
- China
- Prior art keywords
- rotor
- belt pulley
- transfer panel
- keyway
- designed
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
Abstract
The invention discloses a roller belt pulley connecting piece which comprises a rotor and a joint disc arranged on a belt pulley. One end of the rotor is designed to be conical, and a rotary key groove is formed in the conical end of the rotor. The interior of the joint disc is also designed to be conical and corresponds to the conical end of the rotor. A joint disc key groove corresponding to the rotor key groove is further formed in the joint disc. Due to the fact that conical portions are designed on the rotor and the joint disc, the connecting piece rotates to be tighter and tighter in the rotating process, a user does not need to worry about loosening, and the service life of the rotor is prolonged.
Description
Technical field
The present invention relates to belt pulley link, be specifically related to a kind of roll belt pulley link.
Background technique
When rolling rod processing and rotating, need one very strong torsion and drive, at belt pulley and rotor-interface place, easily produce loosening when rotating many, easily occur wearing and tearing, to such an extent as to scrap.
Summary of the invention
For the deficiencies in the prior art, the object of the present invention is to provide a kind of roll belt pulley link.
To achieve these goals, the present invention is by the following technical solutions:
A kind of roll belt pulley link, comprises rotor and is installed on the transfer panel on belt pulley,
Wherein, one end of described rotor is designed to taper, and tapered one end of described rotor arranges rotor keyway;
The inside of described transfer panel is also designed to taper, and one end tapered with described rotor is corresponding; Described transfer panel is also provided with the transfer panel keyway corresponding with described rotor keyway.
Further, described rotor keyway is connected by key with described transfer panel keyway.
Further, described transfer panel is arranged on described belt pulley by screw.
Compared with prior art, the Advantageous Effects of roll belt pulley link of the present invention is: owing to devising tapered portion on rotor and transfer panel, can turn tighter and tighter in rotation process, does not worry loosening, enhances the working life of rotor.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the rotor of roll belt pulley link of the present invention;
Fig. 2 is the schematic diagram of the transfer panel of roll belt pulley link of the present invention;
Fig. 3 is another schematic diagram of the transfer panel of roll belt pulley link of the present invention.
Description of reference numerals:
1 rotor, 2 rotor keyways, 3 transfer panels.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-3, roll belt pulley link of the present invention comprises rotor 1 and is installed on the transfer panel 3 on belt pulley, and one end of rotor 1 is designed to taper, and this tapered one end of rotor 1 arranges rotor keyway 2; The inside of transfer panel 3 is also designed to taper, and one end tapered with rotor 1 is corresponding; Transfer panel 3 is also provided with the transfer panel keyway corresponding with rotor keyway 2.
In a preferred embodiment, rotor keyway 2 is connected by key with transfer panel keyway.In a preferred embodiment, transfer panel 3 is installed over pulleys carried by screw.
During use, rotor keyway 2 is aimed at the transfer panel keyway of the transfer panel on belt pulley, insert rotor keyway 2 and transfer panel keyway with a key, firmly knock in, the tapered portion of the transfer panel 3 of belt pulley and the tapered portion of rotor 1 are fitted tightly.
Owing to devising tapered portion on rotor and transfer panel, can turn tighter and tighter in rotation process, not worry loosening, enhance the working life of rotor.
The above embodiment only have expressed embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. a roll belt pulley link, is characterized in that, comprises rotor and is installed on the transfer panel on belt pulley,
Wherein, one end of described rotor is designed to taper, and tapered one end of described rotor arranges rotor keyway;
The inside of described transfer panel is also designed to taper, and one end tapered with described rotor is corresponding; Described transfer panel is also provided with the transfer panel keyway corresponding with described rotor keyway.
2. roll belt pulley link according to claim 1, is characterized in that, described rotor keyway is connected by key with described transfer panel keyway.
3. roll belt pulley link according to claim 1, it is characterized in that, described transfer panel is arranged on described belt pulley by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510616475.8A CN105114607A (en) | 2015-09-24 | 2015-09-24 | Roller belt pulley connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510616475.8A CN105114607A (en) | 2015-09-24 | 2015-09-24 | Roller belt pulley connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105114607A true CN105114607A (en) | 2015-12-02 |
Family
ID=54662662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510616475.8A Pending CN105114607A (en) | 2015-09-24 | 2015-09-24 | Roller belt pulley connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105114607A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190393A (en) * | 1988-05-25 | 1993-03-02 | Roger Svensson | Device at expandable mounting sleeve |
| CN200971930Y (en) * | 2006-11-24 | 2007-11-07 | 李小春 | Expansion cover type coupling mechanism |
| CN201300347Y (en) * | 2008-11-26 | 2009-09-02 | 天水星火机床有限责任公司 | Roll grinder lathe head transmission shaft assistant supporting mechanism |
| CN203560319U (en) * | 2013-10-14 | 2014-04-23 | 广东磊蒙重型机械制造有限公司 | Cone crusher belt pulley expansion sleeve device |
| CN203712019U (en) * | 2014-03-10 | 2014-07-16 | 浙江天鸿传动机械有限公司 | Gear ridge grinding chamfering tool |
| CN203906687U (en) * | 2014-05-06 | 2014-10-29 | 青岛铠硕纺机有限公司 | Belt pulley locking structure and loom power transmission mechanism using same |
| CN204961780U (en) * | 2015-09-24 | 2016-01-13 | 江苏润孚机械轧辊制造有限公司 | Roll belt pulley connection spare |
-
2015
- 2015-09-24 CN CN201510616475.8A patent/CN105114607A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190393A (en) * | 1988-05-25 | 1993-03-02 | Roger Svensson | Device at expandable mounting sleeve |
| CN200971930Y (en) * | 2006-11-24 | 2007-11-07 | 李小春 | Expansion cover type coupling mechanism |
| CN201300347Y (en) * | 2008-11-26 | 2009-09-02 | 天水星火机床有限责任公司 | Roll grinder lathe head transmission shaft assistant supporting mechanism |
| CN203560319U (en) * | 2013-10-14 | 2014-04-23 | 广东磊蒙重型机械制造有限公司 | Cone crusher belt pulley expansion sleeve device |
| CN203712019U (en) * | 2014-03-10 | 2014-07-16 | 浙江天鸿传动机械有限公司 | Gear ridge grinding chamfering tool |
| CN203906687U (en) * | 2014-05-06 | 2014-10-29 | 青岛铠硕纺机有限公司 | Belt pulley locking structure and loom power transmission mechanism using same |
| CN204961780U (en) * | 2015-09-24 | 2016-01-13 | 江苏润孚机械轧辊制造有限公司 | Roll belt pulley connection spare |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
|
| WD01 | Invention patent application deemed withdrawn after publication |