CN108080817A - A kind of preparation facilities and preparation method of spiral state solder cake - Google Patents

A kind of preparation facilities and preparation method of spiral state solder cake Download PDF

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Publication number
CN108080817A
CN108080817A CN201711471371.8A CN201711471371A CN108080817A CN 108080817 A CN108080817 A CN 108080817A CN 201711471371 A CN201711471371 A CN 201711471371A CN 108080817 A CN108080817 A CN 108080817A
Authority
CN
China
Prior art keywords
solder
cake
narrowband
spiral state
preparation facilities
Prior art date
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.)
Pending
Application number
CN201711471371.8A
Other languages
Chinese (zh)
Inventor
龙伟民
程战
吕登峰
张雷
董显
路全彬
董博文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Research Institute of Mechanical Engineering Co Ltd
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Zhengzhou Research Institute of Mechanical Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou Research Institute of Mechanical Engineering Co Ltd filed Critical Zhengzhou Research Institute of Mechanical Engineering Co Ltd
Priority to CN201711471371.8A priority Critical patent/CN108080817A/en
Publication of CN108080817A publication Critical patent/CN108080817A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/40Making wire or rods for soldering or welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/04Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/06Metal-working plant comprising a number of associated machines or apparatus

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

A kind of preparation facilities and preparation method of spiral state solder cake, preparation facilities include rack, feeding guide and guards, are provided with fixed block and heating unit above core spindle, disconnecting device, coiling baffle ring, line end stationary fixture, rack, and preparation method is as follows:In the axial slit that narrowband solder end bending is put on boss by the narrowband solder rolled after special-shaped feeding passage feeding first, and it is fastened by line end stationary fixture, speed regulating motor and control display screen are then turned on to control the rotating speed around core spindle, narrowband solder coiling is carried out in heating, finally close motor, the tail end of the narrowband solder after coiling is cut off by disconnecting device, solder cake is obtained after repressed, cleaning, drying.The present invention is easy to operate, and production efficiency is high, and production solder quality is good, and stock utilization is high, can save material, substantially increase the yield rate of product, has good economic benefit and huge social benefit, realizes spiral state solder cake straight forming.

Description

A kind of preparation facilities and preparation method of spiral state solder cake
Technical field
The present invention relates to brazing material fields, and in particular to a kind of preparation facilities and preparation method of spiral state solder cake.
Background technology
Traditional soldering processes are operators sticks brazing flux soldering work with silk or strip solder, operator's labor intensity is big, Brazing flux mixes the health that hair seriously affects operator, and solder dosage can not ensure, be susceptible to welding shortage, therewith What is come is to do over again, reprocess or even scrap, and causes the waste of solder and raw material, increases manufacture cost, in addition, joint quality mostly according to Rely the individual level in operator, influence the uniformity of welding and the stability of quality, manual soldering has been unable to meet enterprise pair High-precision technology requirement is brazed, is also not suitable with modern manufacturing industry high-volume, the needs of production at high speed.As modernization manufactures Industry increasing continues to increase the attention rate of control and the production automation of outer bound pair enterprise of brazing cost, circular thin solder cake It comes into being under this industry demand.
Circular thin solder cake is one of solder Main Morphology, applied to pick, drill bit, machining tool, electrical circuitry equipment, The industries such as electric appliance, the energy, light industry manufacture.At present, circular thin solder cake main production is on large scale flake solder Stamp out and, this production technology is lacked there are the shaping of large scale flake solder is more difficult, cost is higher, stock utilization is low etc. Point.
The content of the invention
The purpose of the invention is to providing a kind of preparation facilities and preparation method of spiral state solder cake, solved with this The deficiency of above-mentioned technical problem.
The technical scheme is that:A kind of preparation facilities of spiral state solder cake, including rack, feeding guide and guards, Around core spindle, disconnecting device, coiling baffle ring, line end stationary fixture, fixed block and heating unit are provided with above the rack, The feeding guide and guards is fixed on the fixed block, and the heating unit is arranged on the lower section of the feeding guide and guards, Around core spindle described in being provided with above feeding guide and guards, axle sleeve is provided on core spindle, the coiling baffle ring is set in The periphery of the axle sleeve, around one end of core spindle set boss and coiling baffle ring between formed for solder by passage, The line segment stationary fixture is mounted on the periphery of the boss;
The feeding guide and guards includes the left guide and guard block being bolted and right guide and guard block, the left guide and guard block and the right side Guide and guard block is oppositely arranged, and special-shaped feeding passage is formed between left guide and guard block and right guide and guard block;
The line end stationary fixture is separately positioned on the elastic clip on fixed arm and motion arm including fixed arm, motion arm, both ends Slot is connected between the fixed arm and motion arm by connection component, the connection component include be separately positioned on fixed arm, The first connecting plate, the second connecting plate on motion arm, first connecting plate and the second connecting plate are rotatablely connected by shaft.
Further optimization, the fixed block and heating unit are connected with rack.
Further optimize, the axis seam for placing solder end is provided on the boss.
Further optimization, the heating unit include resistance heating wire, temperature sensor and temperature control system.
Further optimization, the abnormity feeding passage is staged passage.
Further optimization, it is described to be driven around core spindle by being arranged on speed regulating motor above rack, and by with tune The control display screen adjusting control of speed motor connection.
A kind of method that preparation facilities using spiral state solder cake prepares spiral state solder cake, specific preparation process is such as Under:
Step 1: solder wire is rolled into narrowband solder, it is spare;
Step 2: narrowband solder end bending is put into first by narrowband solder after special-shaped feeding passage feeding the axis on boss It is fastened into seam, and by line end stationary fixture, is then turned on speed regulating motor and control display screen and is turned with controlling around core spindle Speed backmost heats side and carries out narrowband solder coiling;
Step 3: closing motor, the tail end of the narrowband solder after coiling is cut off by disconnecting device, repressed, cleaning, drying Solder cake is obtained afterwards.
Further optimization, the narrowband solder winding method are vertical winding type.
Further optimization, the solder cake are disc.
Beneficial effects of the present invention are:
First, thin solder cake is produced compared with traditional thin solder cake of circle, specific surface area increase, in equal heat input item It is easier to reach fusion temperature under part, has many advantages, such as that of low cost, easy to use, burn-off rate is fast;
2nd, spiral state solder cake preparation facilities is rational in infrastructure, easy to operate, at low cost, and production efficiency is high, applied widely, property Can be reliable and stable, production solder quality is good, and high yield rate is, it can be achieved that spiral state solder cake straight forming;
In conclusion spiral state solder cake preparation method of the present invention is simple, it is easy to mass production, stock utilization is high, It can save material, substantially increase the yield rate of product, there is good economic benefit and huge social benefit.
Description of the drawings
Fig. 1 is the structural diagram of the present invention
Fig. 2 is the structure diagram of feeding guide and guards
Fig. 3 is the structure diagram of line segment stationary fixture
It is marked in figure:1st, rack, 2, fixed block, 3, around core spindle, 4, feeding guide and guards, 401, left guide and guard block, 402, the right side leads Defend block, 403, special-shaped feeding passage, 5, around core spindle, 6, axle sleeve, 7, disconnecting device, 8, coiling baffle ring, 9, line segment stationary fixture, 901st, fixed arm, 902, motion arm, 903, elastic clip slot, the 904, first connecting plate, the 905, second connecting plate, 906, shaft, 10, Speed regulating motor, 11, control display screen, 12, narrowband solder.
Specific embodiment
Technological means, creation characteristic, reached purpose and advantageous effect to realize the present invention are easy to understand, under Face combines specific embodiment, and the present invention is further explained.
A kind of preparation facilities and preparation method of spiral state solder cake, specific embodiment are:A kind of spiral state solder The preparation facilities of cake, including rack 1, feeding guide and guards 4, around core spindle 5, disconnecting device 7, coiling baffle ring 8, line end geometrical clamp Tool 9, the top of the rack 1 is connected with fixed block 2 and heating unit 3, and the feeding guide and guards 4 is fixed on the fixed block On 2, the heating unit 3 is arranged on the lower section of the feeding guide and guards 4, and the top of feeding guide and guards 4 is provided with described It is described to be driven around core spindle 5 by being arranged on the speed regulating motor 10 above rack 1 around core spindle 5, and by with speed regulating motor 11 adjusting control of control display screen of 10 connections, is provided with axle sleeve 6, the coiling baffle ring 8 is set in the axis on core spindle 5 The periphery of set 6, formed between the boss and coiling baffle ring 8 that one end of core spindle 5 is set for narrowband solder 12 by it is logical Road, the line segment stationary fixture 9 are mounted on the periphery of the boss, are additionally provided on boss for placing 12 end of narrowband solder Axis seam;
The feeding guide and guards 4 includes the left guide and guard block 401 being bolted and right guide and guard block 402, the left guide and guard block 401 and the right guide and guard block 402 be oppositely arranged, stepped special-shaped feeding is formed between left guide and guard block 401 and right guide and guard block 402 Passage 403;
The line end stationary fixture 9 is separately positioned on fixed arm 901 and motion arm including fixed arm 901, motion arm 902, both ends Elastic clip slot 903 on 902 is connected, the connection component between the fixed arm 901 and motion arm 902 by connection component The first connecting plate 904, the second connecting plate 905 including being separately positioned on fixed arm 901, on motion arm 902, described first connects 904 and second connecting plate 905 of fishplate bar is rotatablely connected by shaft 906.
Further optimization, the heating unit 3 include resistance heating wire, temperature sensor and temperature control system.
The specific preparation process that spiral state solder cake is prepared using above equipment is as follows:
Step 1: solder wire is rolled into narrowband solder, it is spare;
Step 2: narrowband solder end bending is put into first by narrowband solder after special-shaped feeding passage feeding the axis on boss It is fastened into seam, and by line end stationary fixture 9, is then turned on speed regulating motor 10 and control display screen 11 to control around core spindle 5 rotating speed backmost heats side and carries out 12 coiling of narrowband solder;
Step 3: closing motor, the tail end of the narrowband solder 12 after coiling is cut off by disconnecting device 7, repressed, cleaning, Solder cake is obtained after drying.
Further optimization, the winding method of the narrowband solder 12 is vertical winding type.
Further optimization, the solder cake are disc.
More detailed explanation is done to the present invention below by specific embodiment.
Step 1: silver, copper, zinc, nickel, manganese are pressed 49:16:23:4.5:7.5 ratio prepares and carries out melting, is cast into The rodlike brazing filler metal alloy ingot casting of 50 mm of Φ cuts riser and then prune ladle barrow and descales, spare;
Step 2: solder extrusion equipment is warming up to 460 DEG C, the ingot casting in step 1 is placed in Muffle furnace and is preheated, preheating temperature It spends for 470 DEG C, preheated ingot casting is put into the mould cylinder of extrusion equipment, be squeezed into the solder wire of 2.5 mm of Φ, and be drawn to The silver solder silk of 0.75 mm of Φ, and silver solder silk is rolled into the narrowband solder 12 of 0.2mm × 2mm, it is spare;
Step 3: passed sequentially through first by narrowband solder after special-shaped feeding passage 403 is sent into heating unit 3, coiling baffle ring 8 with The gap between 5 boss of core spindle, and solder 12 end bending in narrowband is put into the axial slit set on boss, using line Hold 9 fixed narrow solder of stationary fixture, 12 end;
Step 4: open control display screen 11 to regulate and control the rotating speed around core spindle 5, while by the preheating temperature liter of heating unit 3 Up to 120 DEG C, by narrowband solder 12 by the way that the special-shaped feeding passage 403 of tension can be applied, while narrowband is driven around core spindle 5 Solder 12 rotates coiling;
Step 5: when the solder 12 coiling number of turns in narrowband reaches requirement, disconnecting device 7 cuts off narrowband solder 12, remove coiling around The solder piece that makes is repressed, cleaning, after drying up to solder cake.
Main feature, application method, basic principle and the advantages of the present invention of the present invention has been shown and described above.This Industry technology personnel are it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification It is to illustrate the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention can also have according to actual conditions Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention It is defined by the appending claims and its equivalent thereof.

Claims (9)

1. a kind of preparation facilities of spiral state solder cake, including rack(1), feeding guide and guards(4), around core spindle(5), cut-out Device(7), coiling baffle ring(8), line end stationary fixture(9), the rack(1)Top be provided with fixed block(2)It is filled with heating It puts(3), it is characterised in that:The feeding guide and guards(4)It is fixed on the fixed block(2)On, the heating unit(3)It sets In the feeding guide and guards(4)Lower section, feeding guide and guards(4)Top be provided with it is described around core spindle(5), around coremaking Axis(5)On be provided with axle sleeve(6), the coiling baffle ring(8)It is set in the axle sleeve(6)Periphery, around core spindle(5)One end The boss of setting and coiling baffle ring(8)Between formed for solder by passage, the line segment stationary fixture(9)Mounted on institute It states on the periphery of boss;
The feeding guide and guards(4)Including the left guide and guard block being bolted(401)With right guide and guard block(402), the left side Guide and guard block(401)With the right guide and guard block(402)It is oppositely arranged, left guide and guard block(401)With right guide and guard block(402)Between formed it is different Shape feeding passage(403);
The line end stationary fixture(9)Including fixed arm(901), motion arm(902), both ends be separately positioned on fixed arm(901) And motion arm(902)On elastic clip slot(903), the fixed arm(901)And motion arm(902)Between connected by connection component It connects, the connection component includes being separately positioned on fixed arm(901), motion arm(902)On the first connecting plate(904), second Connecting plate(905), first connecting plate(904)With the second connecting plate(905)Pass through shaft(906)Rotation connection.
A kind of 2. preparation facilities of spiral state solder cake as described in claim 1, which is characterized in that the fixed block(2)With add Thermal(3)And rack(1)It is connected.
3. a kind of preparation facilities of spiral state solder cake as described in claim 1, which is characterized in that be provided with confession on the boss Place the axis seam of solder end.
A kind of 4. preparation facilities of spiral state solder cake as described in claim 1, which is characterized in that the heating unit(3)Bag Include resistance heating wire, temperature sensor and temperature control system.
A kind of 5. preparation facilities of spiral state solder cake as described in claim 1, which is characterized in that the abnormity feeding passage (403)For staged passage.
6. a kind of preparation facilities of spiral state solder cake as described in claim 1, which is characterized in that described around core spindle(5)It is logical It crosses and is arranged on rack(1)The speed regulating motor of top(10)Drive, and by with speed regulating motor(10)The control display screen of connection (11)Adjusting control.
7. a kind of preparation facilities using spiral state solder cake as described in claim 1 prepares the side of spiral state solder cake Method, which is characterized in that specific preparation process is as follows:
Step 1: solder wire is rolled into narrowband solder, it is spare;
Step 2: first by narrowband solder through special-shaped feeding passage(403)Narrowband solder end bending is put into boss after feeding On axial slit in, and by line end stationary fixture(9)Fastening, is then turned on speed regulating motor(10)And control display screen(11)With Control is around core spindle(5)Rotating speed, backmost heat side carry out narrowband solder coiling;
Step 3: closing motor, pass through disconnecting device(7)The tail end of narrowband solder after coiling is cut off, repressed, cleaning, Solder cake is obtained after drying.
8. a kind of as claimed in claim 7 preparation facilities of spiral state solder cake prepares the method for spiral state solder cake, It is characterized in that, the narrowband solder winding method is vertical winding type.
9. a kind of as claimed in claim 7 preparation facilities of spiral state solder cake prepares the method for spiral state solder cake, It is characterized in that, the solder cake is disc.
CN201711471371.8A 2017-12-29 2017-12-29 A kind of preparation facilities and preparation method of spiral state solder cake Pending CN108080817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711471371.8A CN108080817A (en) 2017-12-29 2017-12-29 A kind of preparation facilities and preparation method of spiral state solder cake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711471371.8A CN108080817A (en) 2017-12-29 2017-12-29 A kind of preparation facilities and preparation method of spiral state solder cake

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007313538A (en) * 2006-05-25 2007-12-06 Ihi Corp Method and device for manufacturing metallic material
JP2009090345A (en) * 2007-10-10 2009-04-30 Ihi Corp Brazing filler metal sheet production device
JP2011104632A (en) * 2009-11-19 2011-06-02 Mitsubishi Electric Corp Ring brazing filler metal and method of manufacturing the same
CN103801603A (en) * 2012-11-14 2014-05-21 江西昌河航空工业有限公司 Spiral check ring winding method and device
CN206466809U (en) * 2017-01-07 2017-09-05 常州鑫力航金属新材料有限公司 From cored solder wire ring winding machine
JP2017217676A (en) * 2016-06-09 2017-12-14 三菱電機株式会社 Manufacturing device and manufacturing method of preformed brazing filler metal and preformed brazing filler metal
CN207840470U (en) * 2017-12-29 2018-09-11 郑州机械研究所有限公司 A kind of preparation facilities of spiral state solder cake

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007313538A (en) * 2006-05-25 2007-12-06 Ihi Corp Method and device for manufacturing metallic material
JP2009090345A (en) * 2007-10-10 2009-04-30 Ihi Corp Brazing filler metal sheet production device
JP2011104632A (en) * 2009-11-19 2011-06-02 Mitsubishi Electric Corp Ring brazing filler metal and method of manufacturing the same
CN103801603A (en) * 2012-11-14 2014-05-21 江西昌河航空工业有限公司 Spiral check ring winding method and device
JP2017217676A (en) * 2016-06-09 2017-12-14 三菱電機株式会社 Manufacturing device and manufacturing method of preformed brazing filler metal and preformed brazing filler metal
CN206466809U (en) * 2017-01-07 2017-09-05 常州鑫力航金属新材料有限公司 From cored solder wire ring winding machine
CN207840470U (en) * 2017-12-29 2018-09-11 郑州机械研究所有限公司 A kind of preparation facilities of spiral state solder cake

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Application publication date: 20180529