CN106181783A - A kind of cored solder wire surface grinding sand gasifying device - Google Patents
A kind of cored solder wire surface grinding sand gasifying device Download PDFInfo
- Publication number
- CN106181783A CN106181783A CN201610779179.4A CN201610779179A CN106181783A CN 106181783 A CN106181783 A CN 106181783A CN 201610779179 A CN201610779179 A CN 201610779179A CN 106181783 A CN106181783 A CN 106181783A
- Authority
- CN
- China
- Prior art keywords
- sand
- wire
- cored solder
- pneumatic
- room
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
- B24C3/12—Apparatus using nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
A kind of cored solder wire surface grinding sand gasifying device, wire feeder that it includes setting gradually by cored solder wire traffic direction, abrasive sand room, continuous compounding wire drawing mechanism, described abrasive sand room is fixedly mounted on support, wire inlet end in abrasive sand room is provided with to be machined with and enters a module into a hole, wire outlet end in abrasive sand room is provided with the wire vent module being machined with wire vent hole, has in described abrasive sand room cavity bottom and receives the sand removing hole that sandbox is connected；Be provided with least one set pneumatic sand blasting mouth in the way of being perpendicular to cored solder wire direct of travel plane in described abrasive sandization indoor, often group pneumatic sand blasting mouth is made up of at least two pneumatic sand blasting mouth.The present invention can efficiently produce the cored solder wire of particular surface roughness, and sand surface is more conducive to adhere to brazing flux during welding wire uses, and improves brazing quality, avoids conventional welding wire surface simultaneously and processes acid, alkali pollution and the water resource waste in technical process.
Description
Technical field
The present invention relates to welding material and manufacture field, be specifically related to a kind of cored solder wire surface grinding sand gasifying device.
Background technology
The brazing material of the variforms such as thread, lamellar, strip, in conventional manufacturing process, generally requires through " pickling
Polishing, alkali cleaning defat, water clean, hot blast drying " etc. surfacing process.On the one hand this technique cause acid, alkali wasteliquid
Polluting, increase later stage treatment cost of waste liquor, waste water resource, the feature of environmental protection is poor；On the other hand, especially solder surface is not cleaned
The acid solution totally remained, can corrode solder self in solder storing process；If the soldering for structural member connects, residual acid will
Slowly corrode soldered fitting, cause potential safety hazard.
Brazing flux and solder with the use of, be mainly used in removing solder and the oxide on mother metal surface, improve liquid solder pair
The wettability of mother metal, it is ensured that being smoothed out of brazing process, it is thus achieved that tight joint.In actual production, as refrigeration plant pipe connects
Head is frequently with Manual flame soldering, when operator dips brazing flux welding with the cored solder wire preheated through flame, if solder surface light
Cleanliness is too high, and brazing flux is difficult to stick to the smooth surface of solder, easy agglomerate landing.Completing once to weld need to be through repeatedly dipping pricker
Agent, time-consuming takes a lot of work, and reduces production efficiency, simultaneously because it is few to adhere to brazing flux amount, during soldering, wettability is poor, pore, slag easily occurs
The soldering shortcomings such as hole, joint appearance out-of-flatness, cause joint to reveal, affect the quality of production.
Disclosing the cleaning method of a kind of solder extruding silk material in patent CN 103343352 A and clean device, solder squeezes
Silk pressing material by containing acid mass percent concentration be 15 ~ 20% acid solution in soak 15 ~ 30 minutes, descale, with after through shaking
Dynamic rinse, again rinse, the operation such as immersion in BTA passivating solution, it is thus achieved that finished product.Public affairs in patent CN 202482439 U
Open a kind of solder clean surface processing means, it is characterised in that: include the descaling bath set gradually according to operation, alkaline bath,
Ultrasonic cleaner, the clean unit of electricity, there is the activation unit of adhesive activating effect, be passivated unit, this device cleaning performance is preferable.
In above-mentioned patent, solder surface processing device all retains the station such as pickling, alkali cleaning in traditional handicraft, causes the wave of acid-base solution, water
Take and the raising of later stage treatment cost of waste liquor.
Summary of the invention
Weak point in the presence of it is an object of the invention to for existing cored solder wire process for treating surface and provide a kind of
Pollution-free waste, efficient, practical cored solder wire surface grinding sand gasifying device.
The purpose of the present invention can be realized by following technique measures:
Cored solder wire surface grinding sand gasifying device of the present invention includes wire feeder, the abrasive sand set gradually by cored solder wire traffic direction
Changing room, continuous compounding wire drawing mechanism, described abrasive sand room is fixedly mounted on support, and the wire inlet end in abrasive sand room is installed
Having to be machined with and enter a module into a hole, the wire outlet end in abrasive sand room is provided with the wire vent module being machined with wire vent hole,
Described abrasive sand room cavity bottom has and receives the sand removing hole that sandbox is connected；Indoor to be perpendicular to soldering in described abrasive sandization
Wire rows is entered the mode of direction plane and is provided with least one set pneumatic sand blasting mouth, and often group pneumatic sand blasting mouth is by least two pneumatic sand blasting
Mouth forms.
Heretofore described pneumatic sand blasting mouth group be by symmetrically arranged two pneumatic sand blasting mouths, 120 angles uniform three
Individual pneumatic sand blasting mouth or uniform four the pneumatic sand blasting mouths of 90 angles are constituted.
Heretofore described enter a thread hole use single hole or porous module, hole count is 1 ~ 10, and corresponding wire vent hole uses phase
With hole count module.
Material spray used by heretofore described pneumatic sand blasting mouth is corundum or the quartz sand of 5 mesh ~ 500 mesh, by specific ratio
The material powder of example mixing.
The operation principle of the present invention is as follows:
Cored solder wire passes through to enter an abrasive sand room into thread hole, welding wire surface after compressed air in blast nozzle drives material spray to grind,
By wire vent hole, close on continuous compounding wire drawing mechanism.
The present invention is according to the diameter of cored solder wire and once grinds radical, by regulation blast nozzle group number and arrangement side
Formula, coordinate the material spray that mixes in specific proportions of different meshes, can online, high efficiency manufacture diameter 0.5mm ~ 4.0mm surface sand
The cored solder wire such as cuprio, money base.
Beneficial effects of the present invention is as follows:
Present configuration is simple, easy and simple to handle, can online, efficiently prepare the cored solder wire of diameter 0.5mm ~ 4.0mm；Preparation process subtracts
Lack the traditional handicrafts such as the polishing of solder surface acid-washing, alkali cleaning defat, water cleaning, hot blast drying, decrease the wave of acid-base solution, water
Take and later stage treatment cost of waste liquor, environmental protection, reduce the residual acid potential hazard to soldered fitting simultaneously；Prepared surface
Abrasive sand cored solder wire is when actually used, it is easy to dip brazing flux, can improve production efficiency and soldered fitting quality.
Accompanying drawing explanation
Fig. 1 is cored solder wire surface grinding sand gasifying device schematic diagram.
Fig. 2 is the pneumatic sand blasting mouth group structure chart being made up of symmetrically arranged two pneumatic sand blasting mouths.
Fig. 3 is the pneumatic sand blasting mouth group structure chart being made up of three pneumatic sand blasting mouths that 120 angles are uniform.
Fig. 4 is the pneumatic sand blasting mouth group structure chart being made up of four pneumatic sand blasting mouths that 90 angles are uniform.
Fig. 5 is that single hole enters a module, wire vent module diagram.
Fig. 6 is that a module, wire vent module diagram are entered in three holes.
Fig. 7 is that seven apertures in the human head enters a module, wire vent module diagram.
Detailed description of the invention
The present invention is further described below with reference to embodiment (accompanying drawing):
As it is shown in figure 1, cored solder wire surface grinding sand gasifying device of the present invention includes the wire feed set gradually by cored solder wire 2 traffic direction
Mechanism 1, abrasive sand room 8, continuous compounding wire drawing mechanism 6, described abrasive sand room 8 is fixedly mounted on support 9, in abrasive sand
Changing the wire inlet end of room 8 to be provided with to be machined with and enter a module into a hole 3, the wire outlet end in abrasive sand room 8 is provided with and is machined with
The wire vent module in wire vent hole 7, has in described abrasive sand room 8 cavity bottom and receives the sand removing hole that sandbox 10 is connected；Described
Abrasive sandization indoor are provided with least one set pneumatic sand blasting mouth in the way of being perpendicular to cored solder wire direct of travel plane, often organize pneumatic
Blast nozzle is made up of at least two pneumatic sand blasting mouth 4.
Described pneumatic sand blasting mouth group is shown in Figure 2 by symmetrically arranged two pneumatic sand blasting mouth 4(), 120 angles equal
Three pneumatic sand blasting mouth 4(of cloth are shown in Figure 3) or uniform four the pneumatic sand blasting mouths 4 of 90 angles constitute and (see Fig. 4 institute
Show).
Heretofore described enter a thread hole use single hole or porous module, hole count is 1 ~ 10, and corresponding wire vent hole uses phase
With hole count module (seeing shown in Fig. 5,6,7).
Application example 1:
SingleφThe copper base brazing silk of 2.5mm passes and enters abrasive sand room into silk mouth (Fig. 5), and blast nozzle is two groups of (A+C, Fig. 1
Described in position), wherein to be constituted (shown in Figure 2), C group by symmetrically arranged two pneumatic sand blasting mouths equal by 90 angles for A group
Four pneumatic sand blasting mouths of cloth constitute (shown in Figure 4)；Material spray forms: below 50%(is mass fraction) 100 mesh+50%
The mixing quartz sand of 280 mesh；Compressed air pressure is 0.6MPa；Cored solder wire pace 20m/min.Whole preparation process without
Acid, alkali and the use of aqueous solution, environmental protection；Being easy to dip brazing flux during prepared surface sand cored solder wire welding, soldering connects
Head disqualification rate reduces, and production efficiency is improved.
Application example 2:
ThreeφThe copper base brazing silk of 1.8mm passes and enters abrasive sand room into a module (Fig. 6), and blast nozzle is three groups of (A+B+
Position described in C, Fig. 1), often three blast nozzles of group, between adjacent nozzle, angle is 120 ° (Fig. 3)；Material spray forms: 60% 250 mesh
The mixing quartz sand of+40% 80 mesh；Compressed air pressure is 0.6MPa；Cored solder wire pace 25m/min.Whole preparation process
The use of anacidity, alkali and aqueous solution, environmental protection；It is easy to dip brazing flux, pricker during prepared surface sand copper brazing silk welding
Plumb joint disqualification rate reduces, and production efficiency is improved.
Application example 3:
FiveφThe money base cored solder wire of 1.0mm passes and enters abrasive sand room into a module (Fig. 7), and blast nozzle is four groups of (A+B+C
Position described in+D, Fig. 1), often four blast nozzles of group, between adjacent nozzle, angle is 90 ° (shown in Fig. 4)；Material spray forms: 20%
The mixing corundum of 50 mesh+40% 200 mesh+40% 400 mesh；Compressed air pressure is 0.7MPa；Cored solder wire pace 30m/
min.Whole preparation process anacidity, alkali and the use of aqueous solution, environmental protection；During prepared surface sand silver brazing silk welding
Being easy to dip brazing flux, soldered fitting disqualification rate reduces, and production efficiency is improved.
Claims (4)
1. a cored solder wire surface grinding sand gasifying device, it is characterised in that: it includes setting gradually by cored solder wire traffic direction
Wire feeder (1), abrasive sand room (8), continuous compounding wire drawing mechanism (6), described abrasive sand room (8) is fixedly mounted on support
(9), on, the wire inlet end in abrasive sand room (8) is provided with to be machined with and enters a module, in abrasive sand room (8) into a hole (3)
Wire outlet end the wire vent module being machined with wire vent hole (7) is installed, have in described abrasive sand room (8) cavity bottom and receive sand
The sand removing hole that case (10) is connected；Described abrasive sandization indoor be provided with in the way of being perpendicular to cored solder wire direct of travel plane to
Few one group of pneumatic sand blasting mouth, often group pneumatic sand blasting mouth is made up of at least two pneumatic sand blasting mouth (4).
Cored solder wire surface grinding sand gasifying device the most according to claim 1, it is characterised in that: described pneumatic sand blasting mouth be by
Three pneumatic sand blasting mouths (4) that symmetrically arranged two pneumatic sand blasting mouths (4), 120 angles are uniform or 90 angles uniform four
Individual pneumatic sand blasting mouth (4) is constituted.
Cored solder wire surface grinding sand gasifying device the most according to claim 1, it is characterised in that: enter a hole (3) and use single hole
Or porous module, number of perforations is 1 ~ 10, and corresponding wire vent hole (7) uses same holes digital-to-analogue block.
Cored solder wire surface grinding sand gasifying device the most according to claim 1, it is characterised in that: pneumatic sand blasting mouth (4) is used
The corundum that material spray is 5 mesh ~ 500 mesh or quartz sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779179.4A CN106181783A (en) | 2016-08-31 | 2016-08-31 | A kind of cored solder wire surface grinding sand gasifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610779179.4A CN106181783A (en) | 2016-08-31 | 2016-08-31 | A kind of cored solder wire surface grinding sand gasifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106181783A true CN106181783A (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610779179.4A Pending CN106181783A (en) | 2016-08-31 | 2016-08-31 | A kind of cored solder wire surface grinding sand gasifying device |
Country Status (1)
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| CN (1) | CN106181783A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829210A (en) * | 2021-09-10 | 2021-12-24 | 吉林大学重庆研究院 | Pretreatment device and pretreatment method for aluminum alloy wire for arc fuse |
Citations (8)
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|---|---|---|---|---|
| CN2310649Y (en) * | 1997-12-16 | 1999-03-17 | 宋连峰 | Rust remover |
| JP2003334759A (en) * | 2002-05-14 | 2003-11-25 | Toshiba Eng Co Ltd | Surface working device |
| JP2005279786A (en) * | 2004-03-26 | 2005-10-13 | Toshiba Plant Systems & Services Corp | Wire surface grinding device |
| CN202701018U (en) * | 2012-08-14 | 2013-01-30 | 郑州机械研究所 | Strong attachment type treating device for cleaning surface of welding wire |
| CN103418625A (en) * | 2012-05-25 | 2013-12-04 | 宝山钢铁股份有限公司 | Jet de-scaling system and method for surfaces of metal bars and wires |
| CN204397578U (en) * | 2014-12-26 | 2015-06-17 | 杭州天马精辗有限公司 | Steel wire oxide skin removal device |
| CN204621841U (en) * | 2015-04-15 | 2015-09-09 | 江阴市华方机电科技有限公司 | The dustless pretreatment sand blasting apparatus of dry type steel wire |
| CN205996819U (en) * | 2016-08-31 | 2017-03-08 | 郑州机械研究所 | A kind of cored solder wire surface grinding sand gasifying device |
-
2016
- 2016-08-31 CN CN201610779179.4A patent/CN106181783A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2310649Y (en) * | 1997-12-16 | 1999-03-17 | 宋连峰 | Rust remover |
| JP2003334759A (en) * | 2002-05-14 | 2003-11-25 | Toshiba Eng Co Ltd | Surface working device |
| JP2005279786A (en) * | 2004-03-26 | 2005-10-13 | Toshiba Plant Systems & Services Corp | Wire surface grinding device |
| CN103418625A (en) * | 2012-05-25 | 2013-12-04 | 宝山钢铁股份有限公司 | Jet de-scaling system and method for surfaces of metal bars and wires |
| CN202701018U (en) * | 2012-08-14 | 2013-01-30 | 郑州机械研究所 | Strong attachment type treating device for cleaning surface of welding wire |
| CN204397578U (en) * | 2014-12-26 | 2015-06-17 | 杭州天马精辗有限公司 | Steel wire oxide skin removal device |
| CN204621841U (en) * | 2015-04-15 | 2015-09-09 | 江阴市华方机电科技有限公司 | The dustless pretreatment sand blasting apparatus of dry type steel wire |
| CN205996819U (en) * | 2016-08-31 | 2017-03-08 | 郑州机械研究所 | A kind of cored solder wire surface grinding sand gasifying device |
Non-Patent Citations (2)
| Title |
|---|
| 海锦涛等编: "《先进制造技术》", 31 December 1996, 机械工业出版社 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829210A (en) * | 2021-09-10 | 2021-12-24 | 吉林大学重庆研究院 | Pretreatment device and pretreatment method for aluminum alloy wire for arc fuse |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |
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| RJ01 | Rejection of invention patent application after publication |