CN103801917A - Production technology process for automobile heat dissipation device - Google Patents
Production technology process for automobile heat dissipation device Download PDFInfo
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- CN103801917A CN103801917A CN201310638454.7A CN201310638454A CN103801917A CN 103801917 A CN103801917 A CN 103801917A CN 201310638454 A CN201310638454 A CN 201310638454A CN 103801917 A CN103801917 A CN 103801917A
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- fuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
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Abstract
The invention relates to a production technology process, in particular to a production technology process for an automobile heat dissipation device. The production technology process comprises the steps of pipe manufacturing, belt rolling, core assembly, drying and welding, main plate tinning, water chamber brazing, side plate brazing, assembly installing, paint spraying, drying, and packaging and storing. The production technology process is easy and convenient to operate, and the produced automobile heat dissipation device is compact in structure, high in strength, good in stability and sealing performance and high in production efficiency. In addition, the production technology process for the automobile heat dissipation device is high in quality and yield.
Description
Technical field
The present invention relates to a kind of technological process of production, especially a kind of technological process of production of automobile radiators.
Background technology
Automobile radiators is the important component part of automobile cooling system, and copper radiator is still used on high or special vehicle at ask for something with its good thermal conductivity, corrosion resistance always.But, traditional handicraft produce radiator production efficiency low, sealing is poor, intensity is not high, after entrucking, be easy to occur distortion, drainage.
Summary of the invention
The present invention is intended to address the above problem, and a kind of technological process of production of automobile radiators is provided, and it has overcome the drawback that automobile radiators sealing is poor, intensity is not high, production efficiency is low that traditional handicraft is produced, and its technical scheme adopting is as follows:
A technological process of production for automobile radiators, its step is followed successively by:
A) tubulation: the H90 brass band material that is 0.13 × 34mm with thickness is made the radiating tube of 2.5 × 14mm, the tin layer of 0.02mm thickness on plated surface, molten tin bath temperature 340-370 ℃;
Roll band: the copper belt that is 0.045 × 78mm by thickness is the waveform heat-radiation belt of windowing with rolling with machine roll forming, and wave height is 8mm;
B) fuse assembling: on fuse kludge, radiating tube and heat-radiation belt are superposeed in order, then load onto fuse backplate and main leaf, be assembled into fuse assembly;
C) dry weldering: the fuse assembling is put into and dried brazier baking weldering, and drying brazier temperature is 350 ± 20 ℃; D) main leaf is zinc-plated: at the main leaf plated surface last layer tin of fuse, and molten tin bath temperature 340-370 ℃, tin thickness is 0.1-0.2mm;
E) soldering hydroecium: upper lower header is welded on the upper and lower main leaf of fuse with flame welding;
F) soldering side plate: left side plate is welded on upper lower header with flame welding, it is 4 points that each plate-side plate welding is counted;
G) assembly assembling: by drawing residue annex is assemblied on radiator to composition heat radiator assembly;
H) spray paint: by drawing heat radiator assembly is sprayed paint;
I) dry: radiator is sent into chain type drying oven and dry, bake out temperature 70-90 ℃;
J) packing warehouse-in: pack on request, put in storage.
Tool of the present invention has the following advantages: simple, convenient, the automobile radiators compact conformation of production, intensity are high, good stability, good airproof performance, production efficiency are high.
Accompanying drawing explanation
Fig. 1: production technological process of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and example, the invention will be further described:
As shown in Figure 1, a kind of technological process of production of automobile radiators, its step is followed successively by:
A) tubulation: the H90 brass band material that is 0.13 × 34mm with thickness is made the radiating tube of 2.5 × 14mm, the tin layer of 0.02mm thickness on plated surface, molten tin bath temperature 340-370 ℃;
Roll band: the copper belt that is 0.045 × 78mm by thickness is the waveform heat-radiation belt of windowing with rolling with machine roll forming, and wave height is 8mm;
B) fuse assembling: on fuse kludge, radiating tube and heat-radiation belt are superposeed in order, then load onto fuse backplate and main leaf, be assembled into fuse assembly;
C) dry weldering: the fuse assembling is put into and dried brazier baking weldering, and drying brazier temperature is 350 ± 20 ℃; D) main leaf is zinc-plated: at the main leaf plated surface last layer tin of fuse, and molten tin bath temperature 340-370 ℃, tin thickness is 0.1-0.2mm;
E) soldering hydroecium: upper lower header is welded on the upper and lower main leaf of fuse with flame welding;
F) soldering side plate: left side plate is welded on upper lower header with flame welding, it is 4 points that each plate-side plate welding is counted;
G) assembly assembling: by drawing residue annex is assemblied on radiator to composition heat radiator assembly;
H) spray paint: by drawing heat radiator assembly is sprayed paint;
I) dry: radiator is sent into chain type drying oven and dry, bake out temperature 70-90 ℃;
J) packing warehouse-in: pack on request, put in storage.
Describe the present invention with way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (1)
1. a technological process of production for automobile radiators, is characterized in that, its step is followed successively by:
A) tubulation: the H90 brass band material that is 0.13 × 34mm with thickness is made the radiating tube of 2.5 × 14mm, the tin layer of 0.02mm thickness on plated surface, molten tin bath temperature 340-370 ℃;
Roll band: the copper belt that is 0.045 × 78mm by thickness is the waveform heat-radiation belt of windowing with rolling with machine roll forming, and wave height is 8mm;
B) fuse assembling: on fuse kludge, radiating tube and heat-radiation belt are superposeed in order, then load onto fuse backplate and main leaf, be assembled into fuse assembly;
C) dry weldering: the fuse assembling is put into and dried brazier baking weldering, and drying brazier temperature is 350 ± 20 ℃; D) main leaf is zinc-plated: at the main leaf plated surface last layer tin of fuse, and molten tin bath temperature 340-370 ℃, tin thickness is 0.1-0.2mm;
E) soldering hydroecium: upper lower header is welded on the upper and lower main leaf of fuse with flame welding;
F) soldering side plate: left side plate is welded on upper lower header with flame welding, it is 4 points that each plate-side plate welding is counted;
G) assembly assembling: by drawing residue annex is assemblied on radiator to composition heat radiator assembly;
H) spray paint: by drawing heat radiator assembly is sprayed paint;
I) dry: radiator is sent into chain type drying oven and dry, bake out temperature 70-90 ℃;
J) packing warehouse-in: pack on request, put in storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638454.7A CN103801917A (en) | 2013-12-02 | 2013-12-02 | Production technology process for automobile heat dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638454.7A CN103801917A (en) | 2013-12-02 | 2013-12-02 | Production technology process for automobile heat dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103801917A true CN103801917A (en) | 2014-05-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310638454.7A Pending CN103801917A (en) | 2013-12-02 | 2013-12-02 | Production technology process for automobile heat dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103801917A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104209694A (en) * | 2014-09-09 | 2014-12-17 | 青岛润鑫伟业科贸有限公司 | Technical process for manually assembling copper radiator core |
| CN104439735A (en) * | 2014-08-28 | 2015-03-25 | 青岛永通电梯工程有限公司 | Drying welding process of automobile radiator cores |
| CN104607890A (en) * | 2014-12-12 | 2015-05-13 | 重庆东京散热器有限公司 | Cooler core producing process |
| CN107160123A (en) * | 2017-07-12 | 2017-09-15 | 安徽凯密克企业管理咨询有限公司 | A kind of automobile radiators production technology |
| CN109186278A (en) * | 2018-09-28 | 2019-01-11 | 广州沁凌科技有限公司 | A kind of radiator mainboard unit and radiator mainboard |
| CN109465612A (en) * | 2018-10-12 | 2019-03-15 | 全椒赛德利机械有限公司 | Welded type copper radiator manufacture craft |
| CN111266731A (en) * | 2020-02-18 | 2020-06-12 | 佛山市南海蕾特汽车配件有限公司 | Method for producing no-main-fin intercooling radiator core |
| CN112846681A (en) * | 2020-12-31 | 2021-05-28 | 沈平 | Preparation process of light air compressor radiator |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855682A (en) * | 1972-04-06 | 1974-12-24 | Chausson Usines Sa | Method of soldering together an aluminum part and a ferrous or cuprous metal part |
| CN1436627A (en) * | 2002-02-06 | 2003-08-20 | 刘字冬 | Manufacture of copper core of automobile radiator |
-
2013
- 2013-12-02 CN CN201310638454.7A patent/CN103801917A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3855682A (en) * | 1972-04-06 | 1974-12-24 | Chausson Usines Sa | Method of soldering together an aluminum part and a ferrous or cuprous metal part |
| CN1436627A (en) * | 2002-02-06 | 2003-08-20 | 刘字冬 | Manufacture of copper core of automobile radiator |
Non-Patent Citations (1)
| Title |
|---|
| 爱问ZYL: "汽车散热器软钎焊焊接培训课件", 《百度文库HTTP://WENKU. BAIDU.COM/》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439735A (en) * | 2014-08-28 | 2015-03-25 | 青岛永通电梯工程有限公司 | Drying welding process of automobile radiator cores |
| CN104209694A (en) * | 2014-09-09 | 2014-12-17 | 青岛润鑫伟业科贸有限公司 | Technical process for manually assembling copper radiator core |
| CN104607890A (en) * | 2014-12-12 | 2015-05-13 | 重庆东京散热器有限公司 | Cooler core producing process |
| CN107160123A (en) * | 2017-07-12 | 2017-09-15 | 安徽凯密克企业管理咨询有限公司 | A kind of automobile radiators production technology |
| CN109186278A (en) * | 2018-09-28 | 2019-01-11 | 广州沁凌科技有限公司 | A kind of radiator mainboard unit and radiator mainboard |
| CN109465612A (en) * | 2018-10-12 | 2019-03-15 | 全椒赛德利机械有限公司 | Welded type copper radiator manufacture craft |
| CN111266731A (en) * | 2020-02-18 | 2020-06-12 | 佛山市南海蕾特汽车配件有限公司 | Method for producing no-main-fin intercooling radiator core |
| CN112846681A (en) * | 2020-12-31 | 2021-05-28 | 沈平 | Preparation process of light air compressor radiator |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140521 |