CN103769450B - The method of metal bar shaped material furling plate round machine and processing bar shaped material - Google Patents
The method of metal bar shaped material furling plate round machine and processing bar shaped material Download PDFInfo
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- CN103769450B CN103769450B CN201310281475.8A CN201310281475A CN103769450B CN 103769450 B CN103769450 B CN 103769450B CN 201310281475 A CN201310281475 A CN 201310281475A CN 103769450 B CN103769450 B CN 103769450B
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Abstract
The present invention relates to a kind of method of metal bar shaped material furling plate round machine and processing bar shaped material, it is characterized in that: comprise the great circle pinch roller of rotation and close great circle pinch roller several roundlet pinch rollers circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity.Metal bar shaped material furling plate round machine of the present invention is rolled bar shaped material by the large and small round pinch roller that rotational line speed is identical, thus can disposablely make bar shaped material be processed to form circle shape, substantially increase the production efficiency of bar shaped material volume sired results sequence, improve the quality of product.
Description
technical field:
The present invention relates to a kind of processing equipment, particularly a kind of metal bar shaped material furling plate round machine and processing method thereof.
background technology:
The furling plate round machine of metal current bar shaped material is made up of the oval roller that three diameters are identical, wherein in the middle of oval roller respectively with both sides oval roller tangent, the deficiency that this furling plate round machine exists is that circle rolled up by the bar shaped material that makes that cannot be good, bar shaped material only can be made to be processed into arc shape, also need manually to carry out beaing could be formed close to toroidal at the arc shape bar shaped material after processing, make production efficiency extremely low, poor product quality.
summary of the invention:
The object of the present invention is to provide a kind of method of metal bar shaped material furling plate round machine and processing bar shaped material, this metal bar shaped material furling plate round machine not only reasonable in design, and be conducive to the disposable bar shaped material that makes and be processed to form circle.
Metal bar shaped material furling plate round machine of the present invention, it is characterized in that: comprise the great circle pinch roller of rotation and close great circle pinch roller several roundlet pinch rollers circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity.
Above-mentioned great circle pinch roller circumferential surface is provided with 4-10 roundlet pinch roller.
The diameter of above-mentioned great circle pinch roller is 3-15 times of roundlet pinch roller diameter.
The feed side of above-mentioned bar shaped material is provided with the conduit slipped in order to bar shaped material.
When above-mentioned bar shaped material is band iron, large and small round pinch roller periphery can be smooth wholecircle anchor ring.
When above-mentioned bar shaped material is channel-section steel, great circle pinch roller or roundlet pinch roller periphery has the flange part matched with channel-section steel conduit.
Above-mentioned great circle pinch roller side is provided with the roller preventing great circle pinch roller sideslip.
The angle that above-mentioned turnover, the roundlet pinch roller center of circle, mouth side two and great circle pinch roller circle center line connecting are formed is between 50-180 degree.
The method of metal bar shaped material furling plate round machine processing bar shaped material of the present invention, it is characterized in that: described metal bar shaped material furling plate round machine comprises the great circle pinch roller of rotation and close great circle pinch roller several roundlet pinch rollers circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity, bar shaped material stretches into the gap between great circle pinch roller and each roundlet pinch roller, and successively by rolling out from outlet side after each roundlet pinch roller.
Above-mentioned large and small round pinch roller circumferential surface linear velocity is 5-10 meter ∕ minute, and described gap is 3-12mm.
Metal bar shaped material furling plate round machine of the present invention is rolled bar shaped material by the large and small round pinch roller that rotational line speed is identical, thus can disposablely make bar shaped material be processed to form circle shape, substantially increase the production efficiency of bar shaped material volume sired results sequence, improve the quality of product.
accompanying drawing illustrates:
Fig. 1 is the front view structural map of metal bar shaped material furling plate round machine of the present invention;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the K portion zoomed-in view of Fig. 2;
Fig. 4 is the another kind of embodiment zoomed-in view in K portion of Fig. 2;
Fig. 5 is the another kind of embodiment zoomed-in view in K portion of Fig. 2.
detailed description of the invention:
Metal bar shaped material furling plate round machine of the present invention, comprise the great circle pinch roller 1 of rotation and close great circle pinch roller several roundlet pinch rollers 2 circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap 3 passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity.This gap can be the distance (as Fig. 3) on great circle pinch roller and the smooth anchor ring of each roundlet pinch roller, also can be have a clearance groove (as Fig. 4) on great circle pinch roller or roundlet pinch roller, the width value of this clearance groove can be less than the width of great circle pinch roller or roundlet pressure, thus can prevent bar shaped material from roller compaction process, running out of (i.e. the width of clearance groove do not extend to great circle pinch roller or roundlet pressure whole width) from side.So when above-mentioned bar shaped material is band iron, large and small round pinch roller periphery or also can be able to be have a clearance groove (as Fig. 4) on great circle pinch roller or roundlet pinch roller for smooth wholecircle anchor ring (as Fig. 3).When above-mentioned bar shaped material is channel-section steel, great circle pinch roller or roundlet pinch roller periphery has the flange part 5(that matches with channel-section steel conduit as Fig. 5).
Metal bar shaped material furling plate round machine of the present invention is rolled bar shaped material by the large and small round pinch roller that rotational line speed is identical, thus can disposablely make bar shaped material be processed to form circle shape, substantially increase the production efficiency of bar shaped material volume sired results sequence, improve the quality of product.
In order to reasonable in design, make volume circle better effects if, above-mentioned great circle pinch roller 1 circumferential surface is provided with 4-10 roundlet pinch roller 2.
In order to roll up round better effects if, the diameter of above-mentioned great circle pinch roller is 3-15 times of roundlet pinch roller diameter.
For the ease of the conveying of bar shaped material, the feed side of above-mentioned bar shaped material is provided with the conduit 4 slipped in order to bar shaped material.This conduit 4 can by the concave groove of welded steel, and concave groove inner width is suitable with bar shaped material width.
In order to prevent great circle pinch roller sideslip, above-mentioned great circle pinch roller side is provided with the roller 6 preventing great circle pinch roller sideslip.
In order to make volume circle effective, the angle W that above-mentioned turnover, the roundlet pinch roller center of circle, mouth side two and great circle pinch roller circle center line connecting are formed is between 50-180 degree.Effective in order to roll up circle, define the first roundlet pinch roller center of circle, the angle that the second roundlet pinch roller center of circle and great circle pinch roller circle center line connecting are formed is W1, the second roundlet pinch roller center of circle, the angle that the 3rd roundlet pinch roller center of circle and great circle pinch roller circle center line connecting are formed is W2, the 3rd roundlet pinch roller center of circle, the angle that the 4th roundlet pinch roller center of circle and great circle pinch roller circle center line connecting are formed is W3, the n-th roundlet pinch roller center of circle, the angle that the (n+1)th roundlet pinch roller center of circle and great circle pinch roller circle center line connecting are formed is Wn, n is positive integer, design is when n >=4, W1=W2<W3<W4<Wn, or when n >=5, W1=W2=W3<W4<Wn.
Wherein a kind of preferred embodiment is, the diameter of great circle pinch roller is 10 times of roundlet pinch roller diameter, and great circle pinch roller is circumferentially laid with 4 roundlet pinch rollers, and wherein angle W is 65 degree.
The method of metal bar shaped material furling plate round machine processing bar shaped material of the present invention, described metal bar shaped material furling plate round machine comprises the great circle pinch roller of rotation and close great circle pinch roller several roundlet pinch rollers circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity, bar shaped material stretches into the gap between great circle pinch roller and each roundlet pinch roller, and successively by rolling out from outlet side after each roundlet pinch roller.
Above-mentioned large and small round pinch roller circumferential surface linear velocity is 5-10 meter ∕ minute, and described gap is 3-12mm.
Metal bar shaped material furling plate round machine of the present invention is rolled bar shaped material by the large and small round pinch roller that rotational line speed is identical, thus can disposablely make bar shaped material be processed to form circle shape, substantially increase the production efficiency of bar shaped material volume sired results sequence, improve the quality of product.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (1)
1. the method for a metal bar shaped material furling plate round machine processing bar shaped material, it is characterized in that: described metal bar shaped material furling plate round machine comprises the great circle pinch roller of rotation and close great circle pinch roller several roundlet pinch rollers circumferentially, be provided with between described great circle pinch roller and each roundlet pinch roller and roll in order to bar shaped material the gap passed through, described great circle pinch roller circumferential surface linear velocity is identical with each roundlet pinch roller circumferential surface linear velocity, described great circle pinch roller circumferential surface is provided with 4 roundlet pinch rollers, the diameter of described great circle pinch roller is 10 times of roundlet pinch roller diameter, the feed side of described bar shaped material is provided with the conduit slipped in order to bar shaped material, when described bar shaped material is band iron, greatly, roundlet pinch roller periphery is smooth wholecircle anchor ring, when described bar shaped material is channel-section steel, great circle pinch roller or roundlet pinch roller periphery has the flange part matched with channel-section steel conduit, described great circle pinch roller side is provided with the roller preventing great circle pinch roller sideslip, feed side, the angle that the exit side two roundlet pinch roller center of circle and great circle pinch roller circle center line connecting are formed is 65 degree, bar shaped material stretches into the gap between great circle pinch roller and each roundlet pinch roller, and successively by rolling out from outlet side after each roundlet pinch roller, described large and small round pinch roller circumferential surface linear velocity is 5-10 meter ∕ minute, and described gap is 3-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281475.8A CN103769450B (en) | 2013-07-06 | 2013-07-06 | The method of metal bar shaped material furling plate round machine and processing bar shaped material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281475.8A CN103769450B (en) | 2013-07-06 | 2013-07-06 | The method of metal bar shaped material furling plate round machine and processing bar shaped material |
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| CN103769450A CN103769450A (en) | 2014-05-07 |
| CN103769450B true CN103769450B (en) | 2016-02-24 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1655601A1 (en) * | 1989-08-18 | 1991-06-15 | Славгородский завод кузнечно-прессового оборудования им.8-летия Октября | Roll sheet bending machine |
| DE29814035U1 (en) * | 1998-08-05 | 1998-10-29 | Linnenbrink, Wolfgang, 34414 Warburg | Rolling device for the production of cylindrical sheet metal shells |
| CN202021244U (en) * | 2011-01-26 | 2011-11-02 | 武汉巨迪金属管业有限公司 | Split type auxiliary roll assembly of rolling machine |
| CN203437467U (en) * | 2013-07-06 | 2014-02-19 | 福建省武夷山市永兴机械制造有限公司 | Metal bar-shaped material rolling machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9611613D0 (en) * | 1996-06-04 | 1996-08-07 | Steel Wheels Ltd | Strip forming method and apparatus |
| JP4374274B2 (en) * | 2004-04-22 | 2009-12-02 | 本田技研工業株式会社 | Friction stir welding method |
-
2013
- 2013-07-06 CN CN201310281475.8A patent/CN103769450B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1655601A1 (en) * | 1989-08-18 | 1991-06-15 | Славгородский завод кузнечно-прессового оборудования им.8-летия Октября | Roll sheet bending machine |
| DE29814035U1 (en) * | 1998-08-05 | 1998-10-29 | Linnenbrink, Wolfgang, 34414 Warburg | Rolling device for the production of cylindrical sheet metal shells |
| CN202021244U (en) * | 2011-01-26 | 2011-11-02 | 武汉巨迪金属管业有限公司 | Split type auxiliary roll assembly of rolling machine |
| CN203437467U (en) * | 2013-07-06 | 2014-02-19 | 福建省武夷山市永兴机械制造有限公司 | Metal bar-shaped material rolling machine |
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| CN103769450A (en) | 2014-05-07 |
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