CN105612012A - Process for making profiled colored metal sheet - Google Patents
Process for making profiled colored metal sheet Download PDFInfo
- Publication number
- CN105612012A CN105612012A CN201380078402.7A CN201380078402A CN105612012A CN 105612012 A CN105612012 A CN 105612012A CN 201380078402 A CN201380078402 A CN 201380078402A CN 105612012 A CN105612012 A CN 105612012A
- Authority
- CN
- China
- Prior art keywords
- coiled material
- plate
- metal sheet
- coil
- metal
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
Abstract
A process for making profiled color coated metal sheet comprising the steps of loading colour coated coil on hydraulically operated uncoiler and passing coil through profiling unit. The open end of the coil is brought under the first set of rollers and the coil automatically moves through various sets of rollers till the sheet takes the desire shape with the help of pinch rollers. The metal sheet is cut in required length. A profiled metal sheet formed by process as claimed in claim 1 wherein the said profiled metal sheet is having width 1200 mm and can withstand wind velocity of 180 km/hr.
Description
The preamble of invention
The special mode of describing character of the present invention and enforcement thereof of the present invention.
The field of invention
The present invention relates to metal press plate, particularly coloring metal contour plate and preparation method thereof.
The background of invention
Metal press plate can be used for various ceilings and side is coated, and it is lightweight, and intensity can maintain for many years, is also applicable to useMake the occasion of thermodynamic barrier, (for example, livestock building or the indoor temperature such as place that has a heating are higher than outdoor temperature for prevention condensate waterBuilding), metal corrugated plate is ripply metallic plate, mainly as ceiling, deck, floor and wallboard. Metal corrugated plate is tough and tensile,Lightweight, weatherability and practicality. Painted steel coiled material sees through roll-forming machined, makes configuration or pattern, thereby increases steel plateIntensity. Plank can be random length, from 500mm to 12000mm, not etc., is not cannot to real unique limiting factor of lengthTransport and the very long plank of carrying.
A kind of prior art means of mentioning in patent application numbers 1438/DELNP/2004 are that multilayer weatherability is paintedPlate. The present invention relates to the multi-layered product of tri-layers of a kind of A of comprising, B and C. A layer comprises the one that is selected from transparent thermoplastic and paintHost material. In addition, A layer also comprises a kind of ultraviolet adsorbent. B layer comprises a kind of transparent thermoplastic and at least oneToner. C layer comprises a kind of transparent thermoplastic, and can select to compare the colouring agent that B layer is few.
Another kind of prior art means are disclosed in patent number WO/2003/018927, in manufacture composite platesThe metal press plate using. This plate comprises the rib (5) of multiple parallel longitudinals, uses each other groove (7) to separate, and sheet material two sides is oneA male mother's element (9,11), makes overlapping the connecting together of adjacent two plates. The one side of at least one rib, male element and female element(15) from the groove of contiguous rib or element, stretch out. This face comprises reentry section (19) and a bent angle section (21), therebyThis face is connected with adjacent recess. Bent angle section comprises the multiple regions (23) that separate along bent angle segment length direction interval, compares curvedThe adjacent domain of angle section is protruding. These interval regions are for increasing the sliding resistance of composite plates that sheet material forms.
In patent application numbers EP1249556, mention another kind of prior art means. As the die mould of ceiling cladPlate structure (11) has a coated face (19) between two protruding pearl stems (29,30). Assembling flange (27) is flattened onIn supporting construction, wherein have platoon leader's circular hole (33) at least, maximum spacing is 210mm, first-selected 100mm. This hardens die mouldStructure can be assembled on any required point of the assembly element spine such as trapezoidal plate or Z configuration. See through bending and press around round end mouldType forms pearl.
In patent application numbers US20120028068, mention another kind of prior art means. The present invention relates to a kind of rawThe method of producing metal press plate, comprises the following steps by mark order: a) utilize roller pressing forming machine rolling to form at least a portionLaths of metal, wherein laths of metal is determined the first working face of roller pressing forming machine, with respect to this plane, by laths of metal bendingForm metal press plate, wherein the dogleg section of laths of metal is at least partly with respect to the first working face bending; And b) profitWith bender, by metal press plate bending, wherein dogleg section metal press plate, to form the second working face, wherein firstWorking face is bending. The present invention therefore provide a kind of easy to implement, economize on resources and method that cost benefit is good.
Prior art has following shortcoming
1. width is narrow.
2. transport and the very long sheet material difficulty of carrying.
3. can not bear 180 kilometers/hour of wind speed, intensity is not high.
So, need that more high strength, cost benefit are better, area coverage is larger and the better metal die of thermodynamic propertyPlate.
The present invention has the following advantages
1. cost benefit is good.
2. can waterproof
3. weatherability
4. corrosion-resistant.
5. antiultraviolet.
6. even can eat up haze.
7. bear 180 kilometers/hour of wind speed.
8. the thermodynamic property of brilliance (temperature below ceiling is suitable, cool in summer and warm in winter).
Object of the present invention
Main purpose of the present invention is to overcome all relevant shortcomings, so that a kind of coloring metal contour plate and making thereof to be providedTechnique.
Another object of the present invention is to provide the metallic plate that a kind of cost benefit is good, and has more high strength and have more greatlyEffect width.
Another object of the present invention is to provide one and has cost-benefit metallic plate.
Another object of the present invention is to provide a kind of durable and have a metallic plate of larger area coverage.
The statement of invention
The present invention is a kind of coloring metal contour plate and manufacture craft thereof. The invention provides the metal that a kind of cost benefit is goodPlate, has more high strength and larger effective width. This is that a kind of cost benefit is good and have a more high-intensity durable metal plate.
The general introduction of invention
Make a technique for coloring metal contour plate, comprise painted coiled material is written into hydraulic feed reel, and make coiled material logicalOvervoltage unit; The end of opening of coiled material is placed in below first group of roller, and coiled material automated movement is through each group of roller, until byRoll, is rolled into plank the shape of wanting; Metallic plate is cut into Len req. Work described in a kind of employing claim 1The metal press plate that skill forms, wherein said metal press plate has 1200mm width, can bear 180 kilometers/hour of wind speed.
The detailed description of accompanying drawing
With reference to the detailed description of carrying out below in conjunction with accompanying drawing, fully to understand the present invention.
The part of this description has been included and formed to accompanying drawing in, one or more embodiment of the present invention shown in figure, andIn conjunction with describing in detail, principle of the present invention and embodiment are described.
In the accompanying drawings: Fig. 1 shows U-shaped cross section machining production line, and Fig. 3 shows the process chart of painted production line, Fig. 4 is aobviousShow U-shaped cross sectional plates.
The present invention with reference to accompanying drawing describes in detail
The present embodiment is the description of this invention, and the problem and the shortcoming that how to overcome prior art technique and method are described,Reach the present invention's above-mentioned purpose.
Although herein first-selected embodiment is described in detail, understand, the present invention also has various forms of enforcementExample. Therefore, detail disclosed herein should not annotated as limiting, and should annotate the foundation into claim, is instruction abilityField technique personnel adopt representative foundation of the present invention in any reality suitable concrete system, structure or material.
The present invention is a kind of coloring metal contour plate and manufacture craft thereof. The invention provides the metal that a kind of cost benefit is goodPlate, has more high strength and larger effective width. This be a kind of cost benefit good, there is more high-intensity durable metal plate. ThisInvention can be born 180 kilometers/hour of wind speed, and can waterproof, weatherability, corrosion-resistant, UV resistant, even can eat up haze.
The present embodiment has following appearance and size:
1. thickness range: 0.30 to 0.80mm
2. input width: 1420mm
3. final width: 1262mm
4. effective width: 1200mm
5. joint number: 6
6. length: 1.8 meters to 12 meters
7. heap is heavy: 3 tonnes
8. bear wind speed: bear 180 kilometers/hour of wind speed.
On the painted production line of advanced person, take following steps:
1. on previous coiled material, sew on out lath.
2. clean lath.
3. brush.
4. use chemicals pretreatment.
5. dry lath.
6. single or double is primed.
7. bending (often only needing 15 to 60 seconds).
8. cooling lath.
9. single or double is coated with finish paint.
10. second order buckling.
11. are cooled to room temperature.
12. recoil coated coil.
The die mould of 13. painted sheet materials.
Coiled material japanning is an automatic process to metal continuous painting, produces afterwards final products. Steel or platingCoiled material forms roller and pricks machine. Metal coiled material is placed in the initiating terminal of product line for painting, in a continuous processing, by coiled material uncoiling, pre-Clean, pretreatment, shop primer and preliminary larquering, again roll afterwards, and packaging is for next step die mould technique at the other end.
The painted coiled material of preliminary larquering/common/cooling/hot rolling is written into hydraulic feed reel. Coiled material is by 22 station die mould listsUnit. Then, by roll, the end of opening of coiled material is placed in below first group of roller, coiled material automated movement, through forming machineEach group roller, until be pressed into sheet material the shape of wanting. Seeing through flying shear cuts into Len req and is stacked up.
In the time that sheet material arrives the terminal section of forming machine, by hydraulic pressure automatic gas cutting machine, be cut to the length of wanting. ProducePressure on speed and roller adopts computerization control to control.
On advanced product line for painting, take following steps:
1. on previous coiled material, sew on out lath.
2. clean lath.
3. brush.
4. use chemicals pretreatment.
5. dry lath.
6. single or double is primed.
7. bending (often only needing 15 to 60 seconds).
8. cooling lath.
9. single or double is coated with finish paint.
10. second order buckling.
11. are cooled to room temperature.
12. recoil coated coil.
The die mould of 13. painted sheet materials.
The present embodiment has the intensity of 650 MPas, can bear 180 kilometers/hour of wind speed, and has 1200mm width.
The embodiment of the invention described above and method disclosed herein need the further modifications and changes of those skilled in the art.These further modifications and changes can be carried out without departing from the spirit and scope of the invention, are specifically limited to following right and wantThe scope of asking.
Claims (4)
1. a method of making coloring metal contour plate, comprises step: painted coiled material is written into hydraulic feed reel; Coiled material is logicalOvervoltage unit; Plate cutting is become to Len req.
2. described in claim 1, make a method for coloring metal contour plate, wherein described painted coiled material is written into hydraulic pressureUncoiler.
3. described in claim 1, make a method for coloring metal contour plate, wherein the end of opening of described coiled material is placed inBelow first group of roller, coiled material automated movement, through each group of roller, until by roll, the shape that plate rolling is become to wantShape.
4. a method of making coloring metal contour plate described in claim 1, wherein said metal press plate has1200mm width, and can bear 180 kilometers/hour of wind speed.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2427MU2013 | 2013-07-22 | ||
| IN2427/MUM/2013 | 2013-07-22 | ||
| PCT/IN2013/000813 WO2015011717A2 (en) | 2013-07-22 | 2013-12-30 | Profiled color coated metal sheet and process for making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105612012A true CN105612012A (en) | 2016-05-25 |
Family
ID=52393904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380078402.7A Pending CN105612012A (en) | 2013-07-22 | 2013-12-30 | Process for making profiled colored metal sheet |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105612012A (en) |
| WO (1) | WO2015011717A2 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080815A (en) * | 1975-06-09 | 1978-03-28 | The Boeing Company | Pinch and forming roll assembly for numerically controlled contour forming machines |
| US4624121A (en) * | 1984-01-30 | 1986-11-25 | Hashimoto Forming Industry Co., Ltd. | Method of, and apparatus for producing multi-dimensionally bent elongate articles |
| US5887470A (en) * | 1993-04-06 | 1999-03-30 | Mirtsch; Frank | Method and apparatus for dent profiling |
| CN1946494A (en) * | 2004-02-27 | 2007-04-11 | 奥迪克3D股份公司 | A production line and a method of forming profiles |
| CN101249606A (en) * | 2008-04-11 | 2008-08-27 | 北京星和众工设备技术有限公司 | Method and equipment for hot rolled plate colored forming continuous production |
| CN103084451A (en) * | 2013-02-04 | 2013-05-08 | 绍兴县仕马特机械制造有限公司 | Cold-bending forming machine for high corrugated steel floor deck |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6014880A (en) * | 1998-07-16 | 2000-01-18 | North American Machine Manufacturing Ltd. | Steel siding machine |
| US7882718B2 (en) * | 2005-06-13 | 2011-02-08 | Shape Corp. | Roll-former apparatus with rapid-adjust sweep box |
| DE102009008356B4 (en) * | 2009-02-11 | 2011-04-28 | Data M Sheet Metal Solutions Gmbh | Process for the production of profiled sheets |
-
2013
- 2013-12-30 CN CN201380078402.7A patent/CN105612012A/en active Pending
- 2013-12-30 WO PCT/IN2013/000813 patent/WO2015011717A2/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4080815A (en) * | 1975-06-09 | 1978-03-28 | The Boeing Company | Pinch and forming roll assembly for numerically controlled contour forming machines |
| US4624121A (en) * | 1984-01-30 | 1986-11-25 | Hashimoto Forming Industry Co., Ltd. | Method of, and apparatus for producing multi-dimensionally bent elongate articles |
| US5887470A (en) * | 1993-04-06 | 1999-03-30 | Mirtsch; Frank | Method and apparatus for dent profiling |
| CN1946494A (en) * | 2004-02-27 | 2007-04-11 | 奥迪克3D股份公司 | A production line and a method of forming profiles |
| CN101249606A (en) * | 2008-04-11 | 2008-08-27 | 北京星和众工设备技术有限公司 | Method and equipment for hot rolled plate colored forming continuous production |
| CN103084451A (en) * | 2013-02-04 | 2013-05-08 | 绍兴县仕马特机械制造有限公司 | Cold-bending forming machine for high corrugated steel floor deck |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015011717A2 (en) | 2015-01-29 |
| WO2015011717A3 (en) | 2015-03-26 |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |