CN102049584A - Welding method for preventing deformation of core - Google Patents
Welding method for preventing deformation of core Download PDFInfo
- Publication number
- CN102049584A CN102049584A CN2009100710086A CN200910071008A CN102049584A CN 102049584 A CN102049584 A CN 102049584A CN 2009100710086 A CN2009100710086 A CN 2009100710086A CN 200910071008 A CN200910071008 A CN 200910071008A CN 102049584 A CN102049584 A CN 102049584A
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- side plate
- side plates
- sides
- core body
- core
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Abstract
The invention discloses a welding method capable of effectively preventing deformation of a core. The method comprises the following steps of: after a main plate, side plates, heat dissipation belts and a heat dissipation pipe are assembled, arranging process side plates outside the outermost side plates of the two sides, wherein the process side plates are rectangular pipes and contacted and matched with the outermost side plates; and then clamping a clamping strip into the process side plates of the two sides respectively, conveying a radiator core into a welding furnace to complete welding, and taking out the process side plates of the two sides after cooling. The method effectively prevents the deformation generated when the core is heated by using the process side plates, and the heat dissipation belts on four corners do not drop so as to ensure the appearance of a product.
Description
Technical field
The present invention relates to the processing method field of radiator core body, more particularly, relate to a kind of welding method that can effectively prevent the core body distortion.
Background technology
Radiator core body is mainly assembled by main leaf, side plate, heat-radiation belt, radiating tube, and the radiator core body after the assembling will be fixedly clamped by card article and enter soldering oven behind the position and process.Card article is positioned in the middle of the core body body, is stuck in both sides, and radiator core body enters expanded by heating behind the soldering oven, the outstanding distortion of the core body of card article both sides is greater than the card article position, cause the heat-radiation belt that is positioned at four jiaos to come off easily, cooling back warm braw core body also can remainingly be out of shape, and finally causes product bad.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the deficiencies in the prior art, and a kind of welding method that prevents the core body distortion is provided.
The present invention prevents the welding method of core body distortion, be achieved by following technical proposals, after main leaf, side plate, heat-radiation belt, radiating tube assembling, outside the outermost heat-radiation belt of both sides, install the technology side plate additional, described technology side plate is a rectangular tube, and the technology side plate contacts with core body outermost side plate and coincide, and then card article is stuck in both sides technology side plate, radiator core body is sent into the soldering oven welding finish, after the cooling both sides technology side plate is taken out.
The inventive method utilizes the technology side plate effectively to prevent because of core body is subjected to thermogenetic distortion, and four jiaos of heat-radiation belts no longer fall band, thereby have guaranteed product design.
Description of drawings
Fig. 1 is the radiator core body structural representation that increases the technology side plate;
Fig. 2 is Figure 1A-A cutaway view.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.
After main leaf, side plate, heat-radiation belt, radiating tube assembling, as depicted in figs. 1 and 2, outside radiator core body 3 both sides outermost side plates, install technology side plate 2 additional, described technology side plate is a rectangular tube, the technology side plate contacts with the outermost side plate and coincide, then card article 1 is stuck in both sides technology side plate, radiator core body is sent into the soldering oven welding finish, after the cooling both sides technology side plate is taken out.
Described technology side plate is a rectangular tube, has certain intensity, can withstand the bulk deformation of heat-radiation belt, thereby guarantees that the radiator core body after the welding is indeformable, has guaranteed the type quality of product.
Embodiment recited above is described the preferred embodiment for the present invention; be not that design of the present invention and scope are limited; under the prerequisite that does not break away from design philosophy of the present invention; common engineers and technicians make technical scheme of the present invention in this area various distortion and improvement all should belong to protection scope of the present invention.
Claims (1)
1. welding method that prevents core body distortion, it is characterized in that, after main leaf, side plate, heat-radiation belt, radiating tube assembling, outside the outermost side plate of radiator core body both sides, install the technology side plate additional, described technology side plate is a rectangular tube, and the technology side plate contacts with the outermost side plate and coincide, and then card article is stuck in both sides technology side plate, radiator core body is sent into the soldering oven welding finish, after the cooling both sides technology side plate is taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100710086A CN102049584A (en) | 2009-10-29 | 2009-10-29 | Welding method for preventing deformation of core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100710086A CN102049584A (en) | 2009-10-29 | 2009-10-29 | Welding method for preventing deformation of core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102049584A true CN102049584A (en) | 2011-05-11 |
Family
ID=43954566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100710086A Pending CN102049584A (en) | 2009-10-29 | 2009-10-29 | Welding method for preventing deformation of core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102049584A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699639A (en) * | 2012-06-29 | 2012-10-03 | 北方重工集团有限公司 | Technique for integrally manufacturing semi-structure of full-face tunneling machine shield |
| CN102699625A (en) * | 2011-10-14 | 2012-10-03 | 扬州恒星精密机械有限公司 | Process for machining water-cooling plate of high-power waveguide component |
| CN102773644A (en) * | 2012-07-06 | 2012-11-14 | 山东海达通汽车零部件有限公司 | Device for preventing core body from being distorted when being welded for auto radiator |
| CN117381223A (en) * | 2023-12-13 | 2024-01-12 | 四川众信通用电力有限公司 | Welding set is used in transformer production |
-
2009
- 2009-10-29 CN CN2009100710086A patent/CN102049584A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699625A (en) * | 2011-10-14 | 2012-10-03 | 扬州恒星精密机械有限公司 | Process for machining water-cooling plate of high-power waveguide component |
| CN102699625B (en) * | 2011-10-14 | 2014-11-19 | 扬州恒星精密机械有限公司 | Process for machining water-cooling plate of high-power waveguide component |
| CN102699639A (en) * | 2012-06-29 | 2012-10-03 | 北方重工集团有限公司 | Technique for integrally manufacturing semi-structure of full-face tunneling machine shield |
| CN102699639B (en) * | 2012-06-29 | 2015-03-25 | 北方重工集团有限公司 | Technique for integrally manufacturing semi-structure of full-face tunneling machine shield |
| CN102773644A (en) * | 2012-07-06 | 2012-11-14 | 山东海达通汽车零部件有限公司 | Device for preventing core body from being distorted when being welded for auto radiator |
| CN117381223A (en) * | 2023-12-13 | 2024-01-12 | 四川众信通用电力有限公司 | Welding set is used in transformer production |
| CN117381223B (en) * | 2023-12-13 | 2024-02-23 | 四川众信通用电力有限公司 | Welding set is used in transformer production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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: 20110511 |