CN106270171A - A kind of U-shaped round steel shaping dies - Google Patents
A kind of U-shaped round steel shaping dies Download PDFInfo
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- CN106270171A CN106270171A CN201510271859.0A CN201510271859A CN106270171A CN 106270171 A CN106270171 A CN 106270171A CN 201510271859 A CN201510271859 A CN 201510271859A CN 106270171 A CN106270171 A CN 106270171A
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- roller
- lower mold
- round steel
- upper mold
- hole
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Abstract
The present invention relates to a kind of U-shaped round steel shaping dies, including upper die and lower die, upper mold includes upper die bracket, upper die bracket is provided with upper mold roller, lower mold includes the lower mould holder mated with upper mold roller, lower mold carrier openings end is provided with the first roller hole and the second roller hole, first roller hole is provided with the first lower mold roller, second roller hole is provided with the second lower mold roller, lower mould holder side is provided with adjustable stops, first lower mold roller one outer face welding metal tube, outside another outer face, the first roller hole outer surface at place is welded with the second block.The present invention have shape, precision is high and the advantage of fast demoulding.
Description
Technical field
The present invention relates to a kind of round steel shaping dies, particularly a kind of U-shaped round steel shaping dies.
Background technology
In the construction such as skyscraper, venue, it is often necessary to use U-shaped round steel, it is used for fixing steel column.This workpiece
Conventional curved method is: curved arc region is heated to about 700 degree, then bends with pattern.This method working strength is big,
And the rigidity of material is also greatly affected.
The Chinese invention patent of Application No. CN201210574208.5 filed in the applicant's December in 2012 26 days
Well solve the problems referred to above.This invention relates to a kind of forcing press curved U-shaped round steel fillet hooking device, including upper mold
And lower mold, and described upper mold is oppositely arranged with lower mold；Described upper mold includes mould body, and described upper mould body is provided with
The U-shaped drift that interior card shape is straight with fillet band, the top and bottom of described drift are parallel, outside the most described drift
Side is provided with the upper mold arcuate groove identical with wanting curved round steel diameter；Described lower mold includes lower mould body, on described lower mould body
Being provided with the U-shaped bracing frame matched with drift, two openings of described U-shaped bracing frame are equipped with lower mold and turn
Axle.Used time, round steel to be curved is positioned in lower mold rotating shaft, starts forcing press, upper mold is pressed downward against, drive upper mold arc
Groove is pressed under round steel to be curved, can be to round steel molding to be curved, and therefore it is simple to operate, work efficiency is high, owing to it is by machinery
Operation, thus shape, precision is high, applied widely.But for the workpiece that build is bigger, this invention existence is difficult to take off
The problem of mould.
Summary of the invention
The invention aims to solve the deficiencies in the prior art, it is provided that a kind of U-shaped round steel shaping dies.
In order to realize object above, the present invention relates to a kind of U-shaped round steel shaping dies, including the upper mold being oppositely arranged and under
Mould, upper mold includes that upper die bracket, upper die bracket are provided with upper mold roller, and lower mold includes that the lower mold mated with upper mold roller is propped up
Frame, lower mold carrier openings end is provided with the first roller hole and the second roller hole, is provided with the first lower mold roller in the first roller hole,
Second roller hole is provided with the second lower mold roller, and lower mould holder side is provided with adjustable stops, the first lower mold roller one outer end
Face welding metal tube, outside another outer face, the first roller hole outer surface at place is welded with the second block.
Described upper mold number of rollers is 2.
Described upper mold roller, the first lower mold roller and the second lower mold roller are provided with and the cannelure of round steel diameter matches.
The present invention welds metal tube in the first lower mold roller one outer face, and after round steel shapes, workman can hold gold by hand
Belong to pipe to be removed by the first lower mold roller, it is simple to the round steel demoulding.The present invention also place outside first another outer face of lower mold roller
The first roller hole outer surface be welded with the second block, it is simple to workman quickly by first lower mold roller reset.Therefore the present invention removes
Possess outside the advantage of CN201210574208.5, when processing big workpiece, also there is fast demoulding and Rapid reset
Effect.
Accompanying drawing explanation
It is clearly understood to make present disclosure be easier to, below according to specific embodiment and combine accompanying drawing, to this
Invention is described in further detail, wherein
Fig. 1 is upper mold schematic diagram described in the embodiment of the present invention.
Wherein 1 is upper mold, and 2 is upper die bracket, 3 is upper mold roller, 12 for cannelure.
Fig. 2 is lower mold schematic diagram described in the embodiment of the present invention.
Wherein 4 is lower mold, and 5 is lower mould holder, and 6 is the first roller hole, and 7 is the second roller hole, and 8 is the first lower mold rolling
Wheel, 9 is the second lower mold roller, and 10 is adjustable stops, and 11 is metal tube.
Fig. 3 is U-shaped round steel machining sketch chart.
Fig. 4 is demoulding schematic diagram in the embodiment of the present invention.
Wherein 12 is cannelure.
Detailed description of the invention
(embodiment 1)
Seeing Fig. 1 and Fig. 2, the present embodiment provides the shaping dies of U-shaped round steel shown in a kind of manuscript 1, and mould includes phase
To the upper mold 1 arranged and lower mold 4, upper mold 1 includes that upper die bracket 2, upper die bracket 2 are provided with upper mold roller 3.
Lower mold 4 includes that the lower mould holder 5 mated with upper mold roller 3, lower mould holder 5 opening are provided with the first roller hole 6
With the second roller hole 7, being provided with the first lower mold roller 8 in the first roller hole 6, the second roller hole 7 is provided with the second lower mold rolling
Wheel 9, lower mould holder 5 side is provided with adjustable stops 10, and metal tube 11 is welded in the first lower mold roller 8 one outer face,
Outside another outer face, first roller hole 6 outer surface at place is welded with the second block.In order to increase the contact surface with round steel, protect
Protecting its circularity and smooth surface, upper mold roller the 3, first lower mold roller 8 and the second lower mold roller 9 are provided with and round steel diameter
The cannelure 12 of coupling.
Seeing Fig. 3, add man-hour, as preferably, upper mold 1 is provided with two upper mold rollers 3, then under corresponding two an of upper mold
Mould, can process two round steel simultaneously,.Round steel is placed on the first lower mold roller 8 and cannelure of the second lower mold roller 9
On 12, adjusting adjustable stops 10, make adjustable stops 10 just block one end of round steel, upper mold is pressed for 1 time, drives
Round steel is pressed into U-shaped by upper mold roller 3.
Seeing Fig. 4, after work pieces process completes, workman can hold metal tube 11 by hand and be removed, just by the first lower mold roller 8
In the round steel demoulding, owing to outside first another outer face of lower mold roller 8, the first roller hole 6, place outer surface is welded with second gear
Block, is therefore easy to workman and is quickly resetted by the first lower mold roller 8.
The present embodiment is merely to illustrate the present invention rather than limits the scope of the present invention, after having read the present invention, this
Skilled person all falls within, to the amendment of the various equivalent form of values of the present invention, the model that the application claims are limited
Enclose.
Claims (3)
1. a U-shaped round steel shaping dies, including the upper die and lower die being oppositely arranged, upper mold includes upper die bracket, on
Mould holder is provided with upper mold roller, and lower mold includes the lower mould holder mated with upper mold roller, and lower mold carrier openings end is provided with
One roller hole and the second roller hole, be provided with the first lower mold roller in the first roller hole, the second roller hole is provided with the second lower mold rolling
Wheel, lower mould holder side is provided with adjustable stops, it is characterised in that: the first lower mold roller one outer face welding metal tube,
Outside another outer face, the first roller hole outer surface at place is welded with the second block.
A kind of U-shaped round steel shaping dies the most according to claim 1, it is characterised in that: upper mold number of rollers is
2.
A kind of U-shaped round steel shaping dies the most according to claim 1, it is characterised in that: upper mold roller, first
Lower mold roller and the second lower mold roller are provided with and the cannelure of round steel diameter matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510271859.0A CN106270171A (en) | 2015-05-25 | 2015-05-25 | A kind of U-shaped round steel shaping dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510271859.0A CN106270171A (en) | 2015-05-25 | 2015-05-25 | A kind of U-shaped round steel shaping dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106270171A true CN106270171A (en) | 2017-01-04 |
Family
ID=57634559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510271859.0A Pending CN106270171A (en) | 2015-05-25 | 2015-05-25 | A kind of U-shaped round steel shaping dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106270171A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918715A (en) * | 2018-09-20 | 2020-03-27 | 张家港百舸光电科技有限公司 | Long U-shaped pipe bender |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139298A (en) * | 2010-12-09 | 2011-08-03 | 江苏金方圆数控机床有限公司 | Die for S-shaped bending of copper bars |
| CN202555685U (en) * | 2011-12-30 | 2012-11-28 | 合肥实华管件有限责任公司 | Pipe fitting bend tool |
| CN103056227A (en) * | 2012-12-26 | 2013-04-24 | 江苏沪宁钢机股份有限公司 | Press machine device for bending U-shaped round steel fillet hook |
| CN103121056A (en) * | 2012-12-26 | 2013-05-29 | 江苏沪宁钢机股份有限公司 | Round steel rounded corner hook bending device of press machine |
| CN203002873U (en) * | 2012-11-16 | 2013-06-19 | 大连船舶重工集团装备制造有限公司 | Bending device for U-shaped pipe clamp |
| CN103567299A (en) * | 2013-11-14 | 2014-02-12 | 保定天威集团有限公司 | Steel plate bending method and lower die dedicated for steel plate bending machine |
| CN103691779A (en) * | 2013-12-19 | 2014-04-02 | 宁波千普机械制造有限公司 | Multi-angle hydraulic pipe bender |
| CN203711628U (en) * | 2014-01-14 | 2014-07-16 | 第一拖拉机股份有限公司 | Thick plate part deep-U-shaped rolling bending die structure |
| CN203887056U (en) * | 2014-05-19 | 2014-10-22 | 自贡市晨光机具有限责任公司 | Novel bending and compacting die for pipes and antiabrasion cover plates for boilers |
| CN204672811U (en) * | 2015-05-25 | 2015-09-30 | 江苏沪宁钢机股份有限公司 | A kind of U-shaped round steel shaping dies |
-
2015
- 2015-05-25 CN CN201510271859.0A patent/CN106270171A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139298A (en) * | 2010-12-09 | 2011-08-03 | 江苏金方圆数控机床有限公司 | Die for S-shaped bending of copper bars |
| CN202555685U (en) * | 2011-12-30 | 2012-11-28 | 合肥实华管件有限责任公司 | Pipe fitting bend tool |
| CN203002873U (en) * | 2012-11-16 | 2013-06-19 | 大连船舶重工集团装备制造有限公司 | Bending device for U-shaped pipe clamp |
| CN103056227A (en) * | 2012-12-26 | 2013-04-24 | 江苏沪宁钢机股份有限公司 | Press machine device for bending U-shaped round steel fillet hook |
| CN103121056A (en) * | 2012-12-26 | 2013-05-29 | 江苏沪宁钢机股份有限公司 | Round steel rounded corner hook bending device of press machine |
| CN103567299A (en) * | 2013-11-14 | 2014-02-12 | 保定天威集团有限公司 | Steel plate bending method and lower die dedicated for steel plate bending machine |
| CN103691779A (en) * | 2013-12-19 | 2014-04-02 | 宁波千普机械制造有限公司 | Multi-angle hydraulic pipe bender |
| CN203711628U (en) * | 2014-01-14 | 2014-07-16 | 第一拖拉机股份有限公司 | Thick plate part deep-U-shaped rolling bending die structure |
| CN203887056U (en) * | 2014-05-19 | 2014-10-22 | 自贡市晨光机具有限责任公司 | Novel bending and compacting die for pipes and antiabrasion cover plates for boilers |
| CN204672811U (en) * | 2015-05-25 | 2015-09-30 | 江苏沪宁钢机股份有限公司 | A kind of U-shaped round steel shaping dies |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918715A (en) * | 2018-09-20 | 2020-03-27 | 张家港百舸光电科技有限公司 | Long U-shaped pipe bender |
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| 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 |
Application publication date: 20170104 |
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| RJ01 | Rejection of invention patent application after publication |