CN102363266A - Clamp and method for cutting and welding radiator - Google Patents

Clamp and method for cutting and welding radiator Download PDF

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Publication number
CN102363266A
CN102363266A CN2011103161355A CN201110316135A CN102363266A CN 102363266 A CN102363266 A CN 102363266A CN 2011103161355 A CN2011103161355 A CN 2011103161355A CN 201110316135 A CN201110316135 A CN 201110316135A CN 102363266 A CN102363266 A CN 102363266A
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CN
China
Prior art keywords
radiator
bracing frame
plate
hot
flow
Prior art date
Application number
CN2011103161355A
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Chinese (zh)
Other versions
CN102363266B (en
Inventor
秦晓东
罗斌
黄增云
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四川奥特附件维修有限责任公司
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Priority to CN201110316135.5A priority Critical patent/CN102363266B/en
Publication of CN102363266A publication Critical patent/CN102363266A/en
Application granted granted Critical
Publication of CN102363266B publication Critical patent/CN102363266B/en

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Abstract

The invention discloses a clamp and a method for cutting and welding a radiator. The clamp comprises a base, and support frames and a speed reducer arranged on the base; a rotatable bottom plate is arranged between the left support frame and the right support frame; front and rear bracket plates are respectively arranged at the front and rear ends of the bottom plate; the front and rear bracket plates are provided with positioning holes; a supporting assembly is arranged at the right end of the bottom plate; a positioning block is arranged on the supporting assembly; a fixing component for fixing a hot air flowing passage port of the radiator is arranged on the positioning block; a rotating shaft of the speed reducer passes through the right support frame and then is fixedly connected with the bottom plate; and a crank handle is arranged on the speed reducer. By using the clamp and the cutting and welding method in production, the assembly position of the radiator on the support frames of the clamp is consistent before and after cutting and welding, the interchangeability of a product is ensured, comprehensive errors of the radiator product due to the cutting and welding operations on different stations are avoided, the labor intensity is reduced, and the production efficiency is improved.

Description

Radiator cutting weld jig and the method that radiator is cut and welds
Technical field
The method that the present invention relates to a kind of radiator cutting weld jig and utilize these anchor clamps that radiator is cut and welds.
Background technology
Continuous productive process is adopted in the production of existing radiator; Operations such as cutting and welding are carried out respectively at independent separately station; The deficiency of producing existence like this is that the composition error of radiator product is bigger; The positioning reference disunity of product cutting welding, the heat exchanger interchangeability of producing is not high, and efficient is lower.
Summary of the invention
One of the object of the invention is to above-mentioned situation, the radiator cutting weld jig that provides a kind of cutting and welding on same station, to carry out.
The object of the invention is realized through following technical proposals:
A kind of radiator cutting weld jig; Comprise bracing frame and reductor on base, the base; Support frame as described above comprises left bracing frame, right bracing frame; Between said left bracing frame and right bracing frame, be provided with rotating base plate, leave when avoiding the base plate rotation between said base plate and the said base and the gap of base collision, the front and back end on the said base plate is respectively equipped with fore-stock plate, after-poppet plate; Said fore-stock plate and after-poppet plate be provided with radiator flow of cold air passage flange on corresponding, the of the same size locating hole in screwed hole position; The right-hand member of said base plate is provided with supporting component, and said supporting component is provided with locating piece, and said locating piece is provided with the fixed part of the mobile passway of fixed heat sink hot-air; The rotating shaft of said reductor is fixedly connected with base plate after passing said right bracing frame, and said reductor is provided with wind.
As preferably, said right bracing frame is provided with bearing, and the rotating shaft of said reductor is fixedly connected with base plate after passing the bearing of said right bracing frame.
As preferably, the fixed part of fixed heat sink hot-air channel mouth is a clip on the said locating piece, and the position of said clip is corresponding with the position of the hot-air channel mouth of radiator, the hot-air channel mouth of the size of said clip and radiator big or small consistent.
As preferably, said base plate is provided with the regulating tank of regulating said fore-stock plate, after-poppet Board position.
As preferably, said base plate is provided with the adjusting bolt of regulating the radiator setting height(from bottom).
As preferably, said base is provided with roller.
Another object of the present invention provides a kind of method of utilizing above-mentioned anchor clamps that radiator is cut and welds, comprises the steps:
(1), radiator is fixed on the base plate of support frame as described above; Utilize the position of the mobile passway of locating piece fixed heat sink hot-air on the right bracing frame; Locating hole on fore-stock plate, the after-poppet plate is alignd with screwed hole on the radiator flow of cold air passage flange; And pass locating hole with bolt; The position of fixed heat sink flow of cold air passage, mobile fore-stock plate, the position of after-poppet plate in regulating tank are regulated the distance between fore-stock plate, the after-poppet plate and are used bolted, regulate the height of radiator through the adjusting bolt on the base plate;
(2), after installing radiator on the bracing frame, confirm datum line;
(3), on radiator flow of cold air passage and hot-air flow passage, will draw line of cut by cutting part, pull down radiator again, pull down the back and keep all invariant positions on the bracing frame;
(4), downcut flow of cold air passage flange and the mobile passageway housings body of hot-air along above-mentioned line of cut;
(5), with the passageway housings body deburring of flowing of flow of cold air passage flange and hot-air, blast takes off lacquer;
(6), being contained on the bracing frame through the radiating core parts of cutting or without the new radiating core parts of cutting, flow of cold air passage flange, the hot-air passageway housings body that flows is assembled in position;
(7), the test gap, remove excess stock, if excesssive gap then must carry out repair welding, reparation to flow of cold air passage flange, the hot-air passageway housings body that flows;
(8), after all position configuration on the bracing frame are good, on hot ventilation shaft, segmentation spot welding location;
(9), continue sweating heat air flow passage housing;
(10), whether hot road test-based examination has leakage;
(11), install to radiator on the bracing frame; Assemble flow of cold air passage flange; Segmentation spot welding flange and radiating core make reductor drive bracing frame and radiator fixed thereon rotate to the position of being convenient to weld through rotating the reductor wind during welding, make things convenient for welding operation;
(12), welded after, treat that radiator is cooled to room temperature after, pull down radiator from bracing frame, prevent radiator heat distortion;
(13), detect the flow of cold air passage and have or not leakage;
(14), spreader surface is carried out anodization and the processing of spraying paint.
Beneficial effect of the present invention: use anchor clamps of the present invention and cutting welding method during production; Make radiator cut and the welding self-consistentency at the rigging position of fixture support frame; Guaranteed the interchangeability of product, avoided different station cut respectively with welding operation to the composition error that the radiator product causes, guaranteed the unification of positioning reference; Reduce labour intensity, improved production efficiency.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a vertical view of the present invention.
Fig. 3 is a left view of the present invention.
Wherein, 1 is base, and 2 is reductor, and 3 is left bracing frame, and 4 is right bracing frame; 5 is base plate, and 6 is the fore-stock plate, and 7 is the after-poppet plate, and 8 is locating hole; 9 is supporting component, and 10 is locating piece, and 11 is the rotating shaft of reductor, and 12 is clip; 13 is regulating tank, and 14 for regulating bolt, and 15 is roller, and 16 is wind.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing the present invention is further described.
As shown in the figure, a kind of radiator cutting weld jig comprises bracing frame and reductor 2 on base 1, the base; Support frame as described above comprises left bracing frame 3, right bracing frame 4, between said left bracing frame and right bracing frame, is provided with rotating base plate 5, leaves the gap of colliding with base when avoiding the base plate rotation between said base plate and the said base; Front and back end on the said base plate is respectively equipped with fore-stock plate 6, after-poppet plate 7; Said fore-stock plate and after-poppet plate be provided with radiator flow of cold air passage flange on corresponding, the of the same size locating hole 8 in screwed hole position, the right-hand member of said base plate is provided with supporting component 9, said supporting component is provided with locating piece 10; Said locating piece is provided with the fixed part of the mobile passway of fixed heat sink hot-air; Said fixed part is a clip 12, and the position of said clip is corresponding with the position of the hot-air channel mouth of radiator, the hot-air channel mouth of the size of said clip and radiator big or small consistent; Said right bracing frame is provided with bearing; The rotating shaft 11 of said reductor is fixedly connected with base plate after passing the bearing of said right bracing frame, and said reductor is provided with wind 16, and said base plate is provided with the regulating tank 13 of regulating said fore-stock plate, after-poppet Board position; Said base plate is provided with the adjusting bolt 14 of regulating the radiator setting height(from bottom), and said base is provided with roller 15.
The method of utilizing above-mentioned anchor clamps that radiator is cut and welds comprises the steps:
(1), radiator is fixed on the base plate of support frame as described above; Utilize the position of the mobile passway of locating piece fixed heat sink hot-air on the right bracing frame; The position of the mobile passway of the clip fixed heat sink hot-air on the concrete locating piece capable of using; Locating hole on fore-stock plate, the after-poppet plate is alignd with screwed hole on the radiator flow of cold air passage flange, and pass locating hole with bolt, the position of fixed heat sink flow of cold air passage; Mobile fore-stock plate, the position of after-poppet plate in regulating tank are regulated the distance between fore-stock plate, the after-poppet plate and are used bolted, regulate the height of radiator through the adjusting bolt on the base plate;
(2), after installing radiator on the bracing frame, confirm datum line;
(3), on radiator flow of cold air passage and hot-air flow passage, will draw line of cut by cutting part, pull down radiator again, pull down the back and keep all invariant positions on the bracing frame;
(4), downcut flow of cold air passage flange and the mobile passageway housings body of hot-air along above-mentioned line of cut;
(5), with the passageway housings body deburring of flowing of flow of cold air passage flange and hot-air, blast takes off lacquer;
(6), being contained on the bracing frame through the radiating core parts of cutting or without the new radiating core parts of cutting, flow of cold air passage flange, the hot-air passageway housings body that flows is assembled in position;
(7), the test gap, remove excess stock, if excesssive gap then must carry out repair welding, reparation to flow of cold air passage flange, the hot-air passageway housings body that flows;
(8), after all position configuration on the bracing frame are good, on hot ventilation shaft, segmentation spot welding location;
(9), continue sweating heat air flow passage housing;
(10), whether hot road test-based examination has leakage;
(11), install to radiator on the bracing frame; Assemble flow of cold air passage flange; Segmentation spot welding flange and radiating core make reductor drive bracing frame and radiator fixed thereon rotate to the position of being convenient to weld through rotating the reductor wind during welding, make things convenient for welding operation;
(12), welded after, treat that radiator is cooled to room temperature after, pull down radiator from bracing frame, prevent radiator heat distortion;
(13), detect the flow of cold air passage and have or not leakage;
(14), spreader surface is carried out anodization and the processing of spraying paint.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. a radiator cuts weld jig; It is characterized in that: comprise bracing frame and reductor on base, the base; Support frame as described above comprises left bracing frame, right bracing frame; Between said left bracing frame and right bracing frame, be provided with rotating base plate, leave when avoiding the base plate rotation between said base plate and the said base and the gap of base collision, the front and back end on the said base plate is respectively equipped with fore-stock plate, after-poppet plate; Said fore-stock plate and after-poppet plate be provided with radiator flow of cold air passage flange on corresponding, the of the same size locating hole in screwed hole position; The right-hand member of said base plate is provided with supporting component, and said supporting component is provided with locating piece, and said locating piece is provided with the fixed part of the mobile passway of fixed heat sink hot-air; The rotating shaft of said reductor is fixedly connected with base plate after passing said right bracing frame, and said reductor is provided with wind.
2. radiator as claimed in claim 1 cutting weld jig, it is characterized in that: said right bracing frame is provided with bearing, and the rotating shaft of said reductor is fixedly connected with base plate after passing the bearing of said right bracing frame.
3. radiator cutting weld jig as claimed in claim 2; It is characterized in that: the fixed part of fixed heat sink hot-air channel mouth is a clip on the said locating piece; The position of said clip is corresponding with the position of the hot-air channel mouth of radiator, the hot-air channel mouth of the size of said clip and radiator big or small consistent.
4. radiator cutting weld jig as claimed in claim 3, it is characterized in that: said base plate is provided with the regulating tank of regulating said fore-stock plate, after-poppet Board position.
5. radiator cutting weld jig as claimed in claim 4, it is characterized in that: said base plate is provided with the adjusting bolt of regulating the radiator setting height(from bottom).
6. radiator cutting weld jig as claimed in claim 5, it is characterized in that: said base is provided with roller.
7. the method for utilizing above-mentioned anchor clamps that radiator is cut and welds is characterized in that: comprise the steps:
(1), radiator is fixed on the base plate of support frame as described above; Utilize the position of the mobile passway of locating piece fixed heat sink hot-air on the right bracing frame; Locating hole on fore-stock plate, the after-poppet plate is alignd with screwed hole on the radiator flow of cold air passage flange; And pass locating hole with bolt; The position of fixed heat sink flow of cold air passage, mobile fore-stock plate, the position of after-poppet plate in regulating tank are regulated the distance between fore-stock plate, the after-poppet plate and are used bolted, regulate the height of radiator through the adjusting bolt on the base plate;
(2), after installing radiator on the bracing frame, confirm datum line;
(3), on radiator flow of cold air passage and hot-air flow passage, will draw line of cut by cutting part, pull down radiator again, pull down the back and keep all invariant positions on the bracing frame;
(4), downcut flow of cold air passage flange and the mobile passageway housings body of hot-air along above-mentioned line of cut;
(5), with the passageway housings body deburring of flowing of flow of cold air passage flange and hot-air, blast takes off lacquer;
(6), being contained on the bracing frame through the radiating core parts of cutting or without the new radiating core parts of cutting, flow of cold air passage flange, the hot-air passageway housings body that flows is assembled in position;
(7), the test gap, remove excess stock, if excesssive gap then must carry out repair welding, reparation to flow of cold air passage flange, the hot-air passageway housings body that flows;
(8), after all position configuration on the bracing frame are good, on hot ventilation shaft, segmentation spot welding location;
(9), continue sweating heat air flow passage housing;
(10), whether hot road test-based examination has leakage;
(11), install to radiator on the bracing frame; Assemble flow of cold air passage flange; Segmentation spot welding flange and radiating core make reductor drive bracing frame and radiator fixed thereon rotate to the position of being convenient to weld through rotating the reductor wind during welding, make things convenient for welding operation;
(12), welded after, treat that radiator is cooled to room temperature after, pull down radiator from bracing frame, prevent radiator heat distortion;
(13), detect the flow of cold air passage and have or not leakage;
(14), spreader surface is carried out anodization and the processing of spraying paint.
CN201110316135.5A 2011-10-18 2011-10-18 Radiator cutting and welding clamp and method for cutting and welding radiator CN102363266B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110316135.5A CN102363266B (en) 2011-10-18 2011-10-18 Radiator cutting and welding clamp and method for cutting and welding radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110316135.5A CN102363266B (en) 2011-10-18 2011-10-18 Radiator cutting and welding clamp and method for cutting and welding radiator

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CN102363266A true CN102363266A (en) 2012-02-29
CN102363266B CN102363266B (en) 2014-05-14

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008944A (en) * 2012-12-12 2013-04-03 江苏迈能高科技有限公司 Assembly process for built-in heat exchanger of solar split water tank
CN103273248A (en) * 2013-05-22 2013-09-04 成都海凌达机械有限公司 Rear frame welding machining auxiliary device
CN105215591A (en) * 2014-06-05 2016-01-06 江苏圣塔电力设备有限公司 A kind of radiator welding locating clamp plate
CN105710509A (en) * 2016-04-13 2016-06-29 青岛双瑞海洋环境工程股份有限公司 Welding sealing method for preventing crevice corrosion from being generated between iron anode and copper alloy flange

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347868A (en) * 1998-06-03 1999-12-21 Komatsu Engineering Kk One-shaft-rotation type positioning device
CN201089074Y (en) * 2007-07-25 2008-07-23 比亚迪股份有限公司 Turnable weld jig
CN101905427A (en) * 2010-08-17 2010-12-08 沈阳飞机工业(集团)有限公司 Overturning type digital control milling clamp
CN101733666B (en) * 2010-01-08 2011-06-08 镇江中船设备有限公司 Tool for machining diesel engine cylinder head hole
CN202291998U (en) * 2011-10-18 2012-07-04 四川奥特附件维修有限责任公司 Clamp for cutting and welding radiator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11347868A (en) * 1998-06-03 1999-12-21 Komatsu Engineering Kk One-shaft-rotation type positioning device
CN201089074Y (en) * 2007-07-25 2008-07-23 比亚迪股份有限公司 Turnable weld jig
CN101733666B (en) * 2010-01-08 2011-06-08 镇江中船设备有限公司 Tool for machining diesel engine cylinder head hole
CN101905427A (en) * 2010-08-17 2010-12-08 沈阳飞机工业(集团)有限公司 Overturning type digital control milling clamp
CN202291998U (en) * 2011-10-18 2012-07-04 四川奥特附件维修有限责任公司 Clamp for cutting and welding radiator

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008944A (en) * 2012-12-12 2013-04-03 江苏迈能高科技有限公司 Assembly process for built-in heat exchanger of solar split water tank
CN103008944B (en) * 2012-12-12 2014-12-31 江苏迈能高科技有限公司 Assembly process for built-in heat exchanger of solar split water tank
CN103273248A (en) * 2013-05-22 2013-09-04 成都海凌达机械有限公司 Rear frame welding machining auxiliary device
CN105215591A (en) * 2014-06-05 2016-01-06 江苏圣塔电力设备有限公司 A kind of radiator welding locating clamp plate
CN105710509A (en) * 2016-04-13 2016-06-29 青岛双瑞海洋环境工程股份有限公司 Welding sealing method for preventing crevice corrosion from being generated between iron anode and copper alloy flange

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Effective date of registration: 20171109

Address after: No. 21 high tech Zone Gaopeng road in Chengdu city of Sichuan Province in 610000

Patentee after: Sichuan Haite High-tech Co.,Ltd.

Address before: 610041 No. 1 South Park Road, Chengdu high tech Zone, Sichuan

Patentee before: Sichuan Aote Accessory Maintenance Co.,Ltd.

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Effective date of registration: 20190202

Address after: 610000 South Road, Science Park, Chengdu High-tech Zone, Sichuan Province

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Address before: 610000 Gaopeng Avenue, Chengdu High-tech Zone, Sichuan Province

Patentee before: Sichuan Haite High-tech Co.,Ltd.

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