CN103212766B - A kind of soldering paste uploading device of metal beehive carrier and method - Google Patents
A kind of soldering paste uploading device of metal beehive carrier and method Download PDFInfo
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- CN103212766B CN103212766B CN201310125697.0A CN201310125697A CN103212766B CN 103212766 B CN103212766 B CN 103212766B CN 201310125697 A CN201310125697 A CN 201310125697A CN 103212766 B CN103212766 B CN 103212766B
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- soldering paste
- metal beehive
- beehive carrier
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- 238000005476 soldering Methods 0.000 title claims abstract description 128
- 239000002184 metal Substances 0.000 title claims abstract description 96
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000011084 recovery Methods 0.000 claims abstract description 26
- 238000005219 brazing Methods 0.000 claims abstract description 13
- 229910000679 solder Inorganic materials 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention discloses a kind of soldering paste uploading device and method of metal beehive carrier, its device includes air pressure propulsion plant and the soldering paste negative-pressure recovery device of soldering paste, its method is: the method being coated with soldering paste soldering after adopting first roll-forming, concrete steps first flat wavestrip are rolled into metal beehive carrier, then will soldering paste be pushed in metal beehive carrier by the air pressure propulsion plant metal beehive carrier after shaping being placed on upper soldering paste, be sent in soldering paste negative-pressure recovery device after again the metal beehive carrier being filled with soldering paste being inverted and unnecessary soldering paste is recycled, metal beehive carrier containing a small amount of soldering paste in last gap is sent to vacuum brazing room and welds.Reasonable in design of the present invention, method simple possible, not only soldering paste can not produce plug-hole in carrier duct, can emissions reduction and being pressed, and saves solder, reaches the Appropriate application of resource, improve weld strength simultaneously, ensure that the quality of product.
Description
Technical field
The present invention relates to metal beehive carrier field, particularly relate to a kind of soldering paste uploading device and method of metal beehive carrier.
Background technology
Welding between the flat wavestrip of metal beehive carrier inner core: traditional handicraft all adopts BNi-5 welding to be clipped between flat wavestrip when rolling metal beehive carrier, after having rolled, by vacuum brazing, the flat wavestrip of metal beehive carrier inner core is interconnected, this mode exists: the shortcomings such as complex manufacturing, welding are easily broken, inefficiency.And welding is that continuous winding is between flat wavestrip, welding is only play with flat rubber belting contact position the effect of welding at wavestrip crest top, remainder not only can not play welding effect, power vent resistance is produced on the contrary in carrier inner core duct, after through improvement adopt soldering paste is used roller roller applications, by soldering paste roller coating on wavestrip crest, then row has rolled carrier inner core.This mode relative BNi-5 welding mode cost, material, efficiency all can improve a lot, but still can not meet efficient, the energy-conservation requirement of metal beehive carrier.
Summary of the invention
The object of the invention is the deficiency in order to make up prior art, provide a kind of soldering paste uploading device and method of metal beehive carrier, first by direct for metal beehive carrier inner core roll-forming, by air pressure propulsion plant, soldering paste is directly pushed carrier inner core after completing, then metal beehive carrier is put into above negative-pressure recovery device air inlet mould and by negative pressure, duct excess solder paste is reclaimed.Leave soldering paste and be distributed in flat wavestrip angle position, by vacuum brazing, flat for metal beehive carrier inner core wavestrip is completed welding, the cost that only in this way just can really realize saving material, raise the efficiency, Improving The Quality of Products.
The present invention is achieved through the following technical solutions:
A kind of soldering paste uploading device of metal beehive carrier, it is characterized in that: the air pressure propulsion plant and the soldering paste negative-pressure recovery device that include soldering paste, the air pressure propulsion plant of described upper soldering paste includes the first support, described first support is added is provided with storing mould, described storing mould is provided with stepped hole, the aperture of described stepped hole is up big and down small, below described storing mould, erection has cylinder, the piston rod external part of described cylinder straight up, and external part is installed with the piston with stepped hole lower opening apertures, the upper hole of described stepped hole is used for fixing metal honeycomb substrate, piston/cylinder structure is formed between the piston that lower opening is mated, and place soldering paste in the cavity of piston/cylinder structure, described piston coordinates with slipper seal between lower opening, described soldering paste negative-pressure recovery device includes the second support, described second support is added is provided with metal beehive carrier fixed mould, described fixed mould is provided with the fixing hole for fixing metal honeycomb substrate, through hole is provided with in the middle part of described fixing hole, and the aperture of through hole is less than the aperture of fixing hole, below described fixed mould, erection has the recovery storage vat that be communicated with corresponding to through hole, and there is induced-draught fan the side of described recovery storage vat by pipeline connection.
Between the air pressure propulsion plant of described upper soldering paste and soldering paste negative-pressure recovery device, erection has splicing groove.
With the soldering paste upload method of described device, it is characterized in that: the method being coated with soldering paste soldering after adopting first roll-forming, concrete steps are as follows:
(1), roll-forming
First flat wavestrip is rolled into metal beehive carrier;
(2), upper soldering paste
To soldering paste be pushed in metal beehive carrier by the air pressure propulsion plant metal beehive carrier after shaping being placed on upper soldering paste, detailed process first gets quantitative soldering paste to be placed in the cavity of piston/cylinder structure, then metal beehive carrier is placed in the upper hole of stepped hole fixing, then cylinder is started, the piston of air cylinder driven piston rod end, soldering paste is pushed in metal beehive carrier, and soldering paste constantly pushes with the carrying out of thrust and is filled in metal beehive carrier;
(3), soldering paste negative pressure reclaims
Be sent in soldering paste negative-pressure recovery device after the metal beehive carrier being filled with soldering paste is inverted and unnecessary soldering paste is recycled, detailed process is first placed on fixed mould by the metal beehive carrier being filled with soldering paste, open blower fan, negative pressure is formed in pipeline, being sucked by soldering paste at carrier hole center in metal beehive carrier reclaims in storage vat, the pressure of negative pressure is by strengthening the power of blower fan, and by Frequency Converter Control pressure size, or use vavuum pump negative pressure to take out, inhale the soldering paste in metal beehive carrier, soldering paste in carrier is taken out by negative pressure, after suction, major part soldering paste comes off in recovery storage vat along with air-flow flows out metal beehive carrier downwards, soldering paste remaining in metal beehive carrier duct is made to be clipped in gap, now only in the side seam gap of hole, leave soldering paste at metal beehive carrier, in gap soldering paste number by regulate blower negative pressure absorption time and pressure size control,
(4), vacuum brazing
Metal beehive carrier containing a small amount of soldering paste in gap is sent to vacuum brazing room, by vacuum brazing processing by the solder paste melts in metal beehive carrier gap, flat wavestrip in metal beehive carrier is welded to each other, uploading of metal beehive carrier can be completed.
Its principle is: metal beehive carrier is put into storing mould, soldering paste is pushed metal beehive carrier by piston by air cylinder driven push rod, its degree of depth is located by Serve Motor Control screw mandrel, backer locates, oil cylinder or cylinder location, centralized positioning, after pusher completes, metal beehive carrier is put into carrier fixed mould, open blower fan, negative pressure is formed in pipeline, being sucked by soldering paste at carrier hole center in metal beehive carrier reclaims in storage vat, the pressure of negative pressure is by strengthening the power of blower fan, and by Frequency Converter Control pressure size, or use vavuum pump negative pressure to take out, inhale the soldering paste in metal beehive carrier, soldering paste in carrier is taken out by negative pressure, after suction, major part soldering paste comes off in recovery storage vat along with air-flow flows out metal beehive carrier downwards, soldering paste remaining in metal beehive carrier duct is made to be clipped in gap, now only in the side seam gap of hole, leave soldering paste at metal beehive carrier, in gap soldering paste number by regulate blower negative pressure absorption time and pressure size control, by vacuum brazing processing by the solder paste melts in metal beehive carrier gap, flat wavestrip in metal beehive carrier is welded to each other, the metal beehive carrier that this mode is processed, , first can save solder, second soldering paste can not produce plug-hole in carrier duct, can emissions reduction and being pressed, 3rd can improve weld strength, comparatively BNi-5 welding uses same solder, and when weight is the same, weld strength promotes more than one times, soldering paste after 4th recovery, by reusing after allotment, can not produce waste.
Between the air pressure propulsion plant of described upper soldering paste and soldering paste negative-pressure recovery device, erection has splicing groove, soldering paste in moving process can be recycled, be inverted after soldering paste air pressure pushes metal beehive carrier simultaneously, the metal beehive carrier of upper end can be made also to be filled with soldering paste.
Advantage of the present invention is:
Reasonable in design of the present invention, method simple possible, not only soldering paste can not produce plug-hole in carrier duct, can emissions reduction and being pressed, and saves solder, reaches the Appropriate application of resource, improve weld strength simultaneously, ensure that the quality of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
See accompanying drawing, a kind of soldering paste uploading device of metal beehive carrier, include air pressure propulsion plant 1 and the soldering paste negative-pressure recovery device 2 of soldering paste, the air pressure propulsion plant 1 of upper soldering paste includes the first support, first support is added is provided with storing mould 3, storing mould 3 is provided with stepped hole 4, the aperture of stepped hole 4 is up big and down small, below storing mould 3, erection has cylinder 5, the piston rod external part of cylinder 5 straight up, and external part is installed with the piston 6 with stepped hole 4 lower opening apertures, the upper hole of stepped hole 4 is used for fixing metal honeycomb substrate, piston/cylinder structure is formed between the piston 6 that lower opening is mated, and place soldering paste in the cavity of piston/cylinder structure, piston 6 coordinates with slipper seal between lower opening, soldering paste negative-pressure recovery device 2 includes the second support, second support is added is provided with metal beehive carrier fixed mould 7, fixed mould 7 is provided with the fixing hole 8 for fixing metal honeycomb substrate, through hole 9 is provided with in the middle part of fixing hole 8, and the aperture of through hole 9 is less than the aperture of fixing hole 8, below fixed mould 7, erection has the recovery storage vat 10 that be communicated with corresponding to through hole, and there is induced-draught fan 11 side of reclaiming storage vat 10 by pipeline connection.
Between the air pressure propulsion plant 1 of upper soldering paste and soldering paste negative-pressure recovery device 2, erection has splicing groove 12.
Utilize the soldering paste upload method of device, it is characterized in that: the method being coated with soldering paste soldering after adopting first roll-forming, concrete steps are as follows:
(1), roll-forming
First flat wavestrip is rolled into metal beehive carrier;
(2), upper soldering paste
To soldering paste be pushed in metal beehive carrier by the air pressure propulsion plant 1 metal beehive carrier after shaping being placed on upper soldering paste, detailed process first gets quantitative soldering paste to be placed in the cavity of piston/cylinder structure, then metal beehive carrier is placed in the upper hole of stepped hole 4 fixing, then cylinder 5 is started, the piston 6 of cylinder 5 driven plunger boom end, soldering paste is pushed in metal beehive carrier, and soldering paste constantly pushes with the carrying out of thrust and is filled in metal beehive carrier;
(3), soldering paste negative pressure reclaims
Be sent in soldering paste negative-pressure recovery device 2 after the metal beehive carrier being filled with soldering paste is inverted and unnecessary soldering paste is recycled, detailed process is first placed on fixed mould 7 by the metal beehive carrier being filled with soldering paste, open blower fan, negative pressure is formed in pipeline, being sucked by soldering paste at carrier hole center in metal beehive carrier reclaims in storage vat 10, the pressure of negative pressure is by strengthening the power of blower fan, and by Frequency Converter Control pressure size, or use vavuum pump negative pressure to take out, inhale the soldering paste in metal beehive carrier, soldering paste in carrier is taken out by negative pressure, after suction, major part soldering paste comes off in recovery storage vat 10 along with air-flow flows out metal beehive carrier downwards, soldering paste remaining in metal beehive carrier duct is made to be clipped in gap, now only in the side seam gap of hole, leave soldering paste at metal beehive carrier, in gap soldering paste number by regulate blower negative pressure absorption time and pressure size control,
(4) vacuum brazing
Metal beehive carrier containing a small amount of soldering paste in gap is sent to vacuum brazing room, by vacuum brazing processing by the solder paste melts in metal beehive carrier gap, flat wavestrip in metal beehive carrier is welded to each other, uploading of metal beehive carrier can be completed.
Claims (3)
1. the soldering paste uploading device of a metal beehive carrier, it is characterized in that: the air pressure propulsion plant and the soldering paste negative-pressure recovery device that include soldering paste, the air pressure propulsion plant of described upper soldering paste includes the first support, described first support is added is provided with storing mould, described storing mould is provided with stepped hole, the aperture of described stepped hole is up big and down small, below described storing mould, erection has cylinder, the piston rod external part of described cylinder straight up, and external part is installed with the piston with stepped hole lower opening apertures, the upper hole of described stepped hole is used for fixing metal honeycomb substrate, piston/cylinder structure is formed between the piston that lower opening is mated, and place soldering paste in the cavity of piston/cylinder structure, described piston coordinates with slipper seal between lower opening, described soldering paste negative-pressure recovery device includes the second support, described second support is added is provided with metal beehive carrier fixed mould, described fixed mould is provided with the fixing hole for fixing metal honeycomb substrate, through hole is provided with in the middle part of described fixing hole, and the aperture of through hole is less than the aperture of fixing hole, below described fixed mould, erection has the recovery storage vat that be communicated with corresponding to through hole, and there is induced-draught fan the side of described recovery storage vat by pipeline connection.
2. the soldering paste uploading device of metal beehive carrier according to claim 1, is characterized in that: between the air pressure propulsion plant of described upper soldering paste and soldering paste negative-pressure recovery device, erection has splicing groove.
3. utilize the soldering paste upload method of the soldering paste uploading device of the metal beehive carrier described in claim 1, it is characterized in that: the method being coated with soldering paste soldering after adopting first roll-forming, concrete steps are as follows:
(1), roll-forming
First flat wavestrip is rolled into metal beehive carrier;
(2), upper soldering paste
To soldering paste be pushed in metal beehive carrier by the air pressure propulsion plant metal beehive carrier after shaping being placed on upper soldering paste, detailed process first gets quantitative soldering paste to be placed in the cavity of piston/cylinder structure, then metal beehive carrier is placed in the upper hole of stepped hole fixing, then cylinder is started, the piston of air cylinder driven piston rod end, soldering paste is pushed in metal beehive carrier, and soldering paste constantly pushes with the carrying out of thrust and is filled in metal beehive carrier;
(3), soldering paste negative pressure reclaims
Be sent in soldering paste negative-pressure recovery device after the metal beehive carrier being filled with soldering paste is inverted and unnecessary soldering paste is recycled, detailed process is first placed on fixed mould by the metal beehive carrier being filled with soldering paste, open blower fan, negative pressure is formed in pipeline, being sucked by soldering paste at carrier hole center in metal beehive carrier reclaims in storage vat, the pressure of negative pressure is by strengthening the power of blower fan, and by Frequency Converter Control pressure size, or use vavuum pump negative pressure to take out, inhale the soldering paste in metal beehive carrier, soldering paste in carrier is taken out by negative pressure, after suction, major part soldering paste comes off in recovery storage vat along with air-flow flows out metal beehive carrier downwards, soldering paste remaining in metal beehive carrier duct is made to be clipped in gap, now only in the side seam gap of hole, leave soldering paste at metal beehive carrier, in gap soldering paste number by regulate blower negative pressure absorption time and pressure size control,
(4), vacuum brazing
Metal beehive carrier containing a small amount of soldering paste in gap is sent to vacuum brazing room, by vacuum brazing processing by the solder paste melts in metal beehive carrier gap, flat wavestrip in metal beehive carrier is welded to each other, uploading of metal beehive carrier can be completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125697.0A CN103212766B (en) | 2013-04-11 | 2013-04-11 | A kind of soldering paste uploading device of metal beehive carrier and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125697.0A CN103212766B (en) | 2013-04-11 | 2013-04-11 | A kind of soldering paste uploading device of metal beehive carrier and method |
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| CN103212766A CN103212766A (en) | 2013-07-24 |
| CN103212766B true CN103212766B (en) | 2016-03-30 |
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| CN201310125697.0A Active CN103212766B (en) | 2013-04-11 | 2013-04-11 | A kind of soldering paste uploading device of metal beehive carrier and method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752981B (en) * | 2013-12-13 | 2016-03-02 | 台州欧信环保净化器有限公司 | Metal beehive carrier inner core solder upload device and implementing process thereof |
| CN108931933B (en) * | 2017-12-14 | 2020-09-08 | 中航复合材料有限责任公司 | Automatic equipment of implanting of honeycomb holes filler |
| CN109093991B (en) * | 2018-09-13 | 2023-12-29 | 博斯特智能科技(张家港)有限公司 | Hexagonal honeycomb forming roller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557847A (en) * | 1992-05-29 | 1996-09-24 | Nippon Yakin Kogyo Co., Ltd. | Method of producing a metal honeycomb carrier |
| CN1551813A (en) * | 2001-09-07 | 2004-12-01 | 排放技术有限公司 | Process and apparatus for applying brazing material to a metallic structure through the use of vibration |
| CN201603984U (en) * | 2010-05-07 | 2010-10-13 | 北京飞机维修工程有限公司 | Pneumatic pushing equipment for nickel-base honeycomb vacuum brazing filler metal strips |
| CN202701077U (en) * | 2012-06-11 | 2013-01-30 | 丁胜康 | Multipurpose metal honeycomb carrier wave-strip pressure wave device |
| CN102922069A (en) * | 2012-11-03 | 2013-02-13 | 台州欧信环保净化器有限公司 | Method for welding metal honeycomb carrier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7799372B2 (en) * | 2002-06-13 | 2010-09-21 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Method and device for applying glue to a honeycomb structure |
-
2013
- 2013-04-11 CN CN201310125697.0A patent/CN103212766B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557847A (en) * | 1992-05-29 | 1996-09-24 | Nippon Yakin Kogyo Co., Ltd. | Method of producing a metal honeycomb carrier |
| CN1551813A (en) * | 2001-09-07 | 2004-12-01 | 排放技术有限公司 | Process and apparatus for applying brazing material to a metallic structure through the use of vibration |
| CN201603984U (en) * | 2010-05-07 | 2010-10-13 | 北京飞机维修工程有限公司 | Pneumatic pushing equipment for nickel-base honeycomb vacuum brazing filler metal strips |
| CN202701077U (en) * | 2012-06-11 | 2013-01-30 | 丁胜康 | Multipurpose metal honeycomb carrier wave-strip pressure wave device |
| CN102922069A (en) * | 2012-11-03 | 2013-02-13 | 台州欧信环保净化器有限公司 | Method for welding metal honeycomb carrier |
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| CN103212766A (en) | 2013-07-24 |
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Free format text: CORRECT: ADDRESS; FROM: 237167 LU'AN, ANHUI PROVINCE TO: 317599 TAIZHOU, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: DING SHENGKANG TO: HUANG YAN |
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Effective date of registration: 20140513 Address after: 317599, Zhejiang, Taizhou province Wenling City Street East hundred Zhangs Road Applicant after: Taizhou Ouxin Environmental Protection Purifier Co., Ltd. Address before: No. 237167 town in Anhui province Lu'an City Jin'an District Gang Village River Group Applicant before: Ding Shengkang |
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Address after: No.6, 24th Street, East New District, Wenling City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Ouxin Environmental Protection Technology Co., Ltd Address before: 317599, Zhejiang, Taizhou province Wenling City Street East hundred Zhangs Road Patentee before: TAIZHOU OXIN ENVIRONMENTAL PROTECTION PURIFIER Co.,Ltd. |
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