CN201354255Y - V-type roller - Google Patents
V-type roller Download PDFInfo
- Publication number
- CN201354255Y CN201354255Y CNU2009200175890U CN200920017589U CN201354255Y CN 201354255 Y CN201354255 Y CN 201354255Y CN U2009200175890 U CNU2009200175890 U CN U2009200175890U CN 200920017589 U CN200920017589 U CN 200920017589U CN 201354255 Y CN201354255 Y CN 201354255Y
- Authority
- CN
- China
- Prior art keywords
- type
- roller
- end surface
- type end
- contour
- 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
Links
Images
Landscapes
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a conveyor, in particular to a V-type roller, which comprises a V-type end surface, wherein the V-type end surface is provided with a radian. Through renewedly designing the V-type end surface of the V-type roller, the proposal changes two line contours which are form into a projection V-type contour into an arc contour, which leads the multipoint contact of an angle steel and the V-type contour to change into one-point contact, thereby reducing friction force, and increasing the transport efficiency of the roller.
Description
Technical field:
The utility model relates to a kind of conveyer, relate in particular to a kind of V-type roller that is used for conveyer.
Background technology:
Existing angle steel conveying roller design-calculated V shaped wheel exterior feature is 90 °, and projection V shaped wheel exterior feature is 90 ° a outline of straight line.Because the linear velocity of angle steel conveying roller big footpath and path operation when actual transporting is different, big radial line speed is than fast many of path linear velocity, like this by strengthening transmission power, how many driving wheels is no matter has, other conveying roller only plays a supporting role in acting can only one, and friction force is very big in the process of transporting, therefore most of power have been wasted, and have become idle work.
Summary of the invention:
The purpose of this utility model is: provide a kind of in carrying the angle steel process friction force little, the V-type roller that transport efficiency is high.
This programme is realized by following technical measures: it comprises the V-type end face, and described V-type end face has radian.
The angle of described V-type end face is 90 degree.
This programme is applicable to angle steel, shaped steel, channel-section steel conveyer.
The beneficial effect of this programme can be learnt according to the narration to such scheme, this programme is by the V-type end face redesign to the V-type roller, two outline of straight line that constitute projection V shaped wheel exterior feature are changed into the camber line profile, angle steel is contacted with the multiple spot of V shaped wheel exterior feature change some contact into, thereby reduced friction force, improved the transport efficiency of roller.
Description of drawings:
Fig. 1 is the constructional drawing of the utility model specific embodiment V-type roller.
Among the figure, 1 is the V-type end face.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing 1 as can be seen, the V-type roller of this programme has V-type end face 1, and this V-type end face 1 has radian.Promptly two outline of straight line that constitute projection V shaped wheel exterior feature are changed into the camber line profile, angle steel is contacted with the multiple spot of V shaped wheel exterior feature change some contact into, thereby reduced friction force, improved the transport efficiency of roller.
Claims (2)
1, a kind of V-type roller comprises the V-type end face, it is characterized in that: described V-type end face has radian.
2, V-type roller according to claim 1 is characterized in that: the angle of described V-type end face is 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200175890U CN201354255Y (en) | 2009-01-09 | 2009-01-09 | V-type roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200175890U CN201354255Y (en) | 2009-01-09 | 2009-01-09 | V-type roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354255Y true CN201354255Y (en) | 2009-12-02 |
Family
ID=41410596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200175890U Expired - Fee Related CN201354255Y (en) | 2009-01-09 | 2009-01-09 | V-type roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354255Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061890A (en) * | 2010-08-31 | 2011-05-18 | 北京市三一重机有限公司 | Rotary drilling rig and follow-up frame structure thereof |
| CN105501879A (en) * | 2016-01-22 | 2016-04-20 | 江阴东辰机械制造股份有限公司 | Square billet conveying roller |
| TWI583486B (en) * | 2016-02-02 | 2017-05-21 | 旭東機械工業股份有限公司 | Tube processing system |
-
2009
- 2009-01-09 CN CNU2009200175890U patent/CN201354255Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102061890A (en) * | 2010-08-31 | 2011-05-18 | 北京市三一重机有限公司 | Rotary drilling rig and follow-up frame structure thereof |
| CN102061890B (en) * | 2010-08-31 | 2014-01-22 | 北京市三一重机有限公司 | Rotary drilling rig and follow-up frame structure thereof |
| CN105501879A (en) * | 2016-01-22 | 2016-04-20 | 江阴东辰机械制造股份有限公司 | Square billet conveying roller |
| CN105501879B (en) * | 2016-01-22 | 2018-04-03 | 江阴东辰机械制造股份有限公司 | Square billet conveying roller |
| TWI583486B (en) * | 2016-02-02 | 2017-05-21 | 旭東機械工業股份有限公司 | Tube processing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201354255Y (en) | V-type roller | |
| CN202952108U (en) | Triaxial moving mechanical arm | |
| CN205906556U (en) | Module conveyor with magnetic force wheel drive mechanism | |
| CN204175892U (en) | A kind of telescopic fork chain tension adjustable apparatus | |
| CN203076989U (en) | Magnetic cam type feeding mechanism | |
| CN203865457U (en) | Compound type two-way conveyor belt | |
| CN202518740U (en) | Conveying chain | |
| CN203682350U (en) | Glass conveying device | |
| CN104609096A (en) | Elastic feeding roller | |
| CN102765505A (en) | Feeding device | |
| CN205890002U (en) | Assembled flute roller | |
| CN102951465B (en) | Belt correction device and working method thereof | |
| CN201713058U (en) | Driving device for friction conveying straight way | |
| CN202880329U (en) | Assistant roller for belt conveyor | |
| CN202170163U (en) | Robot piling system based on minimum path | |
| CN201872051U (en) | Double-end super-finishing machine | |
| CN204713944U (en) | Feedway | |
| CN203269052U (en) | Material handling platform | |
| CN201713059U (en) | Friction conveyance slope driving device | |
| CN205294178U (en) | Spherical reposition of redundant personnel machine in plain noodles | |
| CN204150671U (en) | A kind of synchronizing wheel horizontal transport agency | |
| CN203717526U (en) | Air pump fixing transmission device | |
| CN202864499U (en) | Belt adjusting device | |
| CN204727036U (en) | A kind of fixed type high speed roller bed being easy to elimination electrostatic | |
| CN204453570U (en) | A kind of chain type positioning cycle mechanism |
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 |
Granted publication date: 20091202 Termination date: 20130109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |