CN102337831B - Production method of metal door - Google Patents
Production method of metal door Download PDFInfo
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- CN102337831B CN102337831B CN 201110292955 CN201110292955A CN102337831B CN 102337831 B CN102337831 B CN 102337831B CN 201110292955 CN201110292955 CN 201110292955 CN 201110292955 A CN201110292955 A CN 201110292955A CN 102337831 B CN102337831 B CN 102337831B
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Abstract
The invention discloses a production method of a metal door, comprising the steps of: a) processing a surface of a metal plate, wherein the surface processing method comprises flame plating, wooden transferring or covering wood grain PVC processing; b) cutting the metal plate, punching and bending, wherein the cut metal plate comprises a first face plate and a second face plate which are provided with rivet holes corresponding to each other; and c) fixing the first and the second face plates by a rivet, and jointing the first and the second face plates by pressing. The surface of the metal plate is firstly processed, and the process can be performed at steel plate manufacturers or metal surface processing plants; as the metal surface processing can be mass performed at the steel plate manufacturers or the metal surface processing plants, the production method of metal door has the advantages of low cost and high efficiency, and less pollution and more stable quality compared with technology of painting the finished products of door leaves and the like.
Description
Technical field
The present invention relates to a kind of metallic door preparation method.
Background technology
Make traditional steel casement door, aluminium alloy door generally in advance the steel plate of well cutting put into mould punching press or welding, and beat lockhole, crimping.Perhaps adopt Plate Welding technique to make.But, traditional complex manufacturing technology, cost of labor is high, the defectives such as flaw easily occur.Because automaticity is low, quality is unstable, and inadaptable production in enormous quantities the in enormous quantities.Simultaneously, due to technique serious environment pollutions such as pickling of metal, phosphatization, sprayings, also greatly improved the probability that the workman gets occupational disease.
Summary of the invention
For the defective that exists in prior art, the object of the present invention is to provide that a kind of technique is simple, production efficiency is high, cost of labor is low, yield rate is high, the metallic door manufacture method that environmental pollution is little.
For reaching above purpose, the technical scheme that the present invention takes is: a kind of metallic door manufacture method, and it comprises the following steps,
A) metallic plate is carried out surface treatment, described surface treatment mode comprises spraying, transfer printing wood grain or covers wood grain PVC to be processed;
B) metallic plate sawing sheet, punching and bending, and the metallic plate after sawing sheet comprises the first panel and the second panel, described the first panel is provided with the corresponding rivet hole in position with the second panel;
C) with pulling rivet, the first panel and the second panel are interfixed, and pressing the first panel and the second panel.
On the basis of technique scheme, described step b also is included in cementing on the first panel, places packing material in the first panel, and on the second panel cementing, and with the second panel cover on the first panel.
On the basis of technique scheme, described packing material is cystosepiment, honeycomb paper, honeycomb aluminum or timber.
On the basis of technique scheme, described step c also comprises, after pressing the first panel and the second panel, injects the PU expanded material.
On the basis of technique scheme, comprise the following steps when injecting the PU expanded material:
1) door leaf with the first panel and the second panel composition is placed on vertical press;
2) filling PU expanded material between the first panel and the second panel;
3) after the PU expanded material solidifies, door leaf is taken out from vertical press.
On the basis of technique scheme, described a kind of metallic door manufacture method also comprises the metallic plate die mould.
Beneficial effect of the present invention is: owing to first metallic plate being carried out surface treatment, this operation can be in Plate Production producer, perhaps Treatment of Metal Surface factory carries out, due in Plate Production producer, perhaps Treatment of Metal Surface factory can carry out Treatment of Metal Surface in batches, and its cost is low, efficient is high, with respect to techniques such as the finished product door leaf spray, its pollution is little, and quality is more stable.
The specific embodiment
The below describes metallic door of the present invention in detail and gets preparation method.
It is below first embodiment of the invention.
The manufacture method of metallic door comprises the following steps:
A) by designing requirement, metallic plate is carried out surface treatment, this surface treatment mode comprises spraying, transfer printing wood grain or covers wood grain PVC to be processed;
B) with structure and the shape designing requirement sawing sheet of metallic plate by door, in the lockhole position and rivet hole position punching and bending, and the metallic plate after sawing sheet comprises the first panel and the second panel, and described the first panel is provided with the corresponding rivet hole in position with the second panel in order to by pulling rivet, the first panel and the second panel are strained after the first panel and the second panel pressing;
Simultaneously, in order to improve the quality of door leaf, step b can also be included in after bending cementing on the first panel, and places packing material in the first panel, as cystosepiment, honeycomb paper, honeycomb aluminum or timber.
C) with pulling rivet, the first panel and the second panel are interfixed, and pressing the first panel and the second panel.
Namely complete the making of metallic door after glue curing.
Be below second embodiment of the invention:
A) by designing requirement, metallic plate is carried out surface treatment, surface treatment mode comprises spraying, transfer printing wood grain or covers wood grain PVC to be processed;
B) with structure and the shape designing requirement sawing sheet of metallic plate by door, in the lockhole position and rivet hole position punching and bending, and the metallic plate after sawing sheet comprises the first panel and the second panel, and described the first panel is provided with the corresponding rivet hole in position with the second panel in order to by pulling rivet, the first panel and the second panel are strained after the first panel and the second panel pressing;
C) with pulling rivet, the first panel and the second panel are interfixed, and pressing the first panel and the second panel.
Simultaneously, in order to improve the quality of door leaf, step C can also be included in the door leaf that will make after pressing the first panel and the second panel and be placed on vertical press; And inject the PU expanded material between the first panel and the second panel; The PU expanded material takes out door leaf after solidifying from vertical press; Complete the making of metallic door.
The present invention is not limited to above-mentioned embodiment, for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, within these improvements and modifications also are considered as protection scope of the present invention.The content that is not described in detail in this specification belongs to the known prior art of this area professional and technical personnel.
Claims (6)
1. metallic door manufacture method, it is characterized in that: it comprises the following steps,
A) metallic plate is carried out surface treatment, described surface treatment mode comprises spraying, transfer printing wood grain or covers wood grain PVC to be processed;
B) metallic plate sawing sheet, punching and bending, and the metallic plate after sawing sheet comprises the first panel and the second panel, described the first panel is provided with the corresponding rivet hole in position with the second panel;
C) with pulling rivet, the first panel and the second panel are interfixed, and pressing the first panel and the second panel.
2. a kind of metallic door manufacture method as claimed in claim 1, it is characterized in that: described step b also is included in cementing on the first panel, places packing material in the first panel, and on the second panel cementing, and with the second panel cover on the first panel.
3. a kind of metallic door manufacture method as claimed in claim 2, it is characterized in that: described packing material is cystosepiment, honeycomb paper, honeycomb aluminum or timber.
4. a kind of metallic door manufacture method as claimed in claim 1 is characterized in that: described step c also comprises, after pressing the first panel and the second panel, injects the PU expanded material.
5. a kind of metallic door manufacture method as claimed in claim 4 is characterized in that: comprise the following steps when injecting the PU expanded material:
1) door leaf with the first panel and the second panel composition is placed on vertical press;
2) filling PU expanded material between the first panel and the second panel;
3) after the PU expanded material solidifies, door leaf is taken out from vertical press.
6. a kind of metallic door manufacture method as described in claim 1-5 any one, it is characterized in that: described a kind of metallic door manufacture method also comprises the metallic plate die mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110292955 CN102337831B (en) | 2011-09-30 | 2011-09-30 | Production method of metal door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110292955 CN102337831B (en) | 2011-09-30 | 2011-09-30 | Production method of metal door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102337831A CN102337831A (en) | 2012-02-01 |
| CN102337831B true CN102337831B (en) | 2013-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110292955 Active CN102337831B (en) | 2011-09-30 | 2011-09-30 | Production method of metal door |
Country Status (1)
| Country | Link |
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| CN (1) | CN102337831B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745580A (en) * | 2012-07-02 | 2012-10-24 | 埃克森塞弗(苏州)电梯部件科技有限公司 | Sandwich door panel for automatic lift doors and processing method thereof |
| CN103147670B (en) * | 2013-03-19 | 2016-02-10 | 辽宁超烁图码科技板业有限公司 | A kind of roller coat production method of figure code insulating theft-proof door |
| CN103144454B (en) * | 2013-03-19 | 2016-06-01 | 辽宁超烁图码科技板业有限公司 | The silk screen printing production method of a kind of figure code insulation antitheft door |
| CN104400320B (en) * | 2014-09-10 | 2017-04-12 | 长春猛固门业有限公司 | Pipe well door and technique for processing pipe well door |
| CN104533247B (en) * | 2014-10-31 | 2016-08-24 | 涂兴家 | A kind of manufacture craft of art safety metal door |
| CN105690030A (en) * | 2015-09-18 | 2016-06-22 | 安徽省申运木业有限公司 | Production technology for door leaf of steel door |
| CN105195988B (en) * | 2015-09-27 | 2018-02-06 | 冠星迦南门业（厦门）有限公司 | A kind of copper door forming processing system technique |
| CN106761245A (en) * | 2016-12-25 | 2017-05-31 | 信宜市高新门业有限公司 | Electrolytic zinc-coated steel sheet door manufacture method |
| CN108005546A (en) * | 2017-11-14 | 2018-05-08 | 广西祖昌门业有限公司 | The production technology of honeycomb paper filling transfer door |
| CN108625745B (en) * | 2018-04-28 | 2020-07-31 | 揭阳市东信智能门窗科技有限公司 | Sound-insulation all-aluminum door and preparation method thereof |
| CN108927451A (en) * | 2018-06-11 | 2018-12-04 | 天津鑫宝龙电梯集团有限公司 | A kind of elevator door Flexible Manufacture production line and process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010025828A (en) * | 1999-09-01 | 2001-04-06 | 김태식 | method for assembling a steel door |
| CN2558738Y (en) * | 2002-08-15 | 2003-07-02 | 韩国贺 | Antipry door frame made of one steel plate by stamping |
| CN201173060Y (en) * | 2008-01-16 | 2008-12-31 | 玉溪蓝屋自动门制造有限责任公司 | Novel composite door plate |
| CN201650026U (en) * | 2010-01-25 | 2010-11-24 | 陈日轩 | Stainless steel door plate |
-
2011
- 2011-09-30 CN CN 201110292955 patent/CN102337831B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010025828A (en) * | 1999-09-01 | 2001-04-06 | 김태식 | method for assembling a steel door |
| CN2558738Y (en) * | 2002-08-15 | 2003-07-02 | 韩国贺 | Antipry door frame made of one steel plate by stamping |
| CN201173060Y (en) * | 2008-01-16 | 2008-12-31 | 玉溪蓝屋自动门制造有限责任公司 | Novel composite door plate |
| CN201650026U (en) * | 2010-01-25 | 2010-11-24 | 陈日轩 | Stainless steel door plate |
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| CN102337831A (en) | 2012-02-01 |
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Effective date of registration: 20171207 Address after: Jiang Gao Zhen Quan Xi Cun Paul Baiyun District of Guangzhou City, Guangdong province 518000 No. 1 was two Patentee after: Guangzhou Jin Hongtuo door industry Co., Ltd. Address before: Jiang Gao Zhen Quan Xi Cun Paul Baiyun District of Guangzhou City, Guangdong province 518000 No. 1 Patentee before: Guangzhou Jinxun Building Co., Ltd. |