CN106975817A - A kind of tin-soldering machine for electric circuit board - Google Patents

A kind of tin-soldering machine for electric circuit board Download PDF

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Publication number
CN106975817A
CN106975817A CN201710304415.1A CN201710304415A CN106975817A CN 106975817 A CN106975817 A CN 106975817A CN 201710304415 A CN201710304415 A CN 201710304415A CN 106975817 A CN106975817 A CN 106975817A
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CN
China
Prior art keywords
slide
block
circuit board
spiral bar
groove
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
CN201710304415.1A
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Chinese (zh)
Inventor
刘建华
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.)
Cixi Zhijiang Mechanical Technology Co Ltd
Original Assignee
Cixi Zhijiang Mechanical Technology 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 Cixi Zhijiang Mechanical Technology Co Ltd filed Critical Cixi Zhijiang Mechanical Technology Co Ltd
Priority to CN201710304415.1A priority Critical patent/CN106975817A/en
Publication of CN106975817A publication Critical patent/CN106975817A/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
    • B23K3/00Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08Auxiliary devices therefor
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/04Soldering or other types of metallurgic bonding

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Molten Solder (AREA)

Abstract

The invention discloses a kind of tin-soldering machine for electric circuit board, including upper beam and it is fixed on the supporting pillar of the side bottom of upper beam two, support is fixed between supporting pillar below upper beam, the first slide slot is provided with support, the the first spiral bar set is stretched in first slide slot provided with left and right, spiral, which is connected with, on first spiral bar slides block, block top is slided outside support upper surface, slide to be provided with inside block and slide chamber, slide and recessed groove is provided with block upper surface, recessed groove inner bottom surface middle position and slide between intracavitary upper face center position and to run through groove inside block through sliding up and down, slide intracavitary and the second spiral bar set is stretched provided with left and right, second spiral bar is provided with jacking block, top is provided with the first oblique angle face on the left of jacking block;The present invention is simple in construction, and manufacturing cost and maintenance cost are low, can automatically control lifting scolding tin work, and the automatic angular adjustment of soldering gun.

Description

A kind of tin-soldering machine for electric circuit board
Technical field
The present invention relates to circuit board soldering tin technical field, specifically a kind of tin-soldering machine for electric circuit board.
Background technology
Circuit board is the important component of computer, and circuit board makes circuit miniaturization, directly perceivedization, for permanent circuit Batch production and optimization electrical appliance layout play an important role.In order to which electronic component is welded on circuit boards, it is necessary to circuit board Carry out scolding tin.Current scolding tin is less efficient and precision is not high still based on manual work, and existing tin soldering machine price all compares It is high, it is difficult to be used by small business.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of tin-soldering machine for electric circuit board, and it can solve the problem that above-mentioned present technology Middle the problem of.
The present invention is achieved through the following technical solutions:The present invention a kind of tin-soldering machine for electric circuit board, including upper beam with And be fixed between the supporting pillar below the supporting pillar of the side bottom of upper beam two, the upper beam and be fixed with support, The the first spiral bar for stretching and setting provided with left and right in the first slide slot, first slide slot is provided with the support, it is described Spiral, which is connected with, on first spiral bar slides block, and the block top of sliding is outside the support upper surface, the cunning Provided with chamber is slided inside row block, described slide is provided with recessed groove, the recessed groove inner bottom surface middle position and institute in block upper surface State slide be provided between intracavitary upper face center position up and down through it is described slide inside block run through groove, it is described to slide intracavitary Stretch the second spiral bar set provided with left and right, the second spiral bar is provided with the left of jacking block, the jacking block top provided with the Slided in one oblique angle face, the recessed groove and be connected with placement platform, it is described slide in the groove be connected with upper surface with The push rod that the placement platform bottom surface is fixedly connected, the push rod lower right-hand side is provided with the second oblique angle face, the central bottom surface of the upper beam Interior to be provided with conveying trough, the conveying trough two bottom sides are provided with abduction groove, the conveying trough provided with the front and rear spin axis for stretching and setting, It is fixed with the spin axis in rotation angle disk, the spin axis of the rotation angle disk back end surface and is fixed with the second toothed wheel, institute State wedging at the top of the second toothed wheel and be connected with the first toothed wheel, the corner tray bottom is provided with the limit for leaning out the upper soffit Provided with the 4th electricity favourable turn in block, the limit block bottom surface, the 4th electricity favourable turn bottom is connected with soldering gun, the storing Platform upper surface is provided with adjustable holder, can realize that the holder is opened by being arranged on the elastic spring on the outside of the holder Close, circuit board is provided with the holder.
The support inner side end operating in further technical scheme, the first spiral bar left-hand end and left side is matched somebody with somebody Connection is closed, the first spiral bar right-hand end is connected with the first electricity favourable turn, the first electricity favourable turn outer surface is arranged on right side institute State in support inner side end and be fixedly connected.
Further technical scheme, the block bottom surface of sliding is provided with to slide cooperation with the first slide slot inner bottom surface The sliding wheel of connection.
Further technical scheme, the second spiral bar left-hand end with it is described slide inner side operating on the left of chamber and coordinate connect Connect, the second spiral bar right-hand end is connected with the second electricity favourable turn, the second electricity favourable turn is arranged on described slide on the right side of chamber In side and it is fixedly connected.
Provided with cave in groove, institute in further technical scheme, the recessed groove inner bottom surface through the groove left and right sides State to cave in and be fixedly connected provided with top with the placement platform bottom surface in groove and bottom is fixedly connected with the groove inner bottom surface that caves in Spring element, match on the inside of the recessed groove left and right sides provided with the second slide slot, slide and match somebody with somebody respectively in second slide slot Close the convex portion for being connected with and being fixedly connected with the placement platform left and right sides exterior base boundary.
Further technical scheme, the first toothed wheel left-hand end coordinates with inner side operating on the left of the conveying trough and connected Connect, the first toothed wheel rear end is connected by spin axis with the 3rd electricity favourable turn, the 3rd electricity favourable turn is arranged on the conveying trough Rear side inner side is interior and is fixedly connected.
The beneficial effects of the invention are as follows:
1. sliding chamber by sliding to set inside block, slide and recessed groove is set in block upper surface, recessed groove inner bottom surface middle position and cunning Run through groove inside block through sliding up and down between upper face center position in an actor's rendering of an operatic tune, slide intracavitary and set left and right and stretch the set Set to set above on the left of jacking block, jacking block on two spiral bars, the second spiral bar and mating connection storing is slided in the first oblique angle face, recessed groove Platform, slides the push rod that mating connection upper surface is fixedly connected with placement platform bottom surface, it is oblique that push rod lower right-hand side sets second in groove Edged surface, so as to realize that automatic lifting works, improves operating efficiency, reduces labor strength, pass through the first oblique angle on jacking block Slide cooperation and realize that precision adjusts scolding tin in second oblique angle face of face and push rod bottom.
2. set fixed in the spin axis for stretching and setting before and after being set in abduction groove, conveying trough, spin axis by conveying trough two bottom sides It is fixed in the spin axis of rotation angle disk back end surface to set the first tooth of wedging connection at the top of the second toothed wheel, the second toothed wheel if rotation angle disk Shape wheel, corner tray bottom sets and the 4th electricity favourable turn is set in the limit block for leaning out soffit, limit block bottom surface, the 4th electricity favourable turn bottom Mating connection soldering gun, so as to realize the angular adjustment for automatically controlling soldering gun.
3. the present invention is simple in construction, manufacturing cost and maintenance cost are low, can automatically control lifting scolding tin work, and weldering The automatic angular adjustment of tin rifle.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of tin-soldering machine for electric circuit board internal structure schematic diagram of the invention;
Fig. 2 is the second toothed wheel of the present invention and the first toothed wheel difference and attachment structure schematic diagram;
Structural representation when Fig. 3 rises for the placement platform of the present invention;
Fig. 4 controls soldering gun towards structural representation during left side for the rotation angle disk of the present invention;
Fig. 5 for the present invention rotation angle disk control soldering gun towards right side tilt when structural representation;
Fig. 6 is placement platform partial structural diagram of the invention.
Embodiment
As shown in figs 1 to 6, a kind of tin-soldering machine for electric circuit board of the invention, including upper beam 7 and it is fixed on 7 liang of the upper beam It is fixed with support 5, the support 5 and sets between the supporting pillar 6 of side bottom, the supporting pillar 6 of the lower section of upper beam 7 There are the first spiral bar 52 for stretching and setting provided with left and right in the first slide slot 51, first slide slot 51, first spiral Spiral, which is connected with, on bar 52 slides block 4, and the top of block 4 of sliding is described to slide block outside the upper surface of support 5 4 inside are provided with recessed groove 45, the inner bottom surface middle position of recessed groove 45 provided with chamber 42, described slide is slided in the upper surface of block 4 With it is described slide be provided with chamber 42 between upper face center position up and down through it is described slide block 4 inside through groove 43, institute The the second spiral bar 421 for sliding and stretching and setting provided with left and right in chamber 42 is stated, the second spiral bar 421 is provided with jacking block 422, institute State to be provided with to slide in the first oblique angle face 423, the recessed groove 45 above the left side of jacking block 422 and be connected with placement platform 452, it is described Slided in groove 43 and be connected with the push rod 431 that upper surface is fixedly connected with the bottom surface of placement platform 452, the push rod 431 lower right-hand sides are provided with the second oblique angle face 432, the central bottom surface of upper beam 7 and are provided with conveying trough 73, the bottom of conveying trough 73 Both sides are provided with fixation in the spin axis 735 set in abduction groove 74, the conveying trough 73 provided with front and rear stretching, extension, the spin axis 735 and set Have and the second toothed wheel 734 is fixed with rotation angle disk 731, the spin axis 735 of the back end surface of rotation angle disk 731, described The top wedging of two toothed wheel 734 is connected with the first toothed wheel 732, and the bottom of rotation angle disk 731 is provided with and leans out the bottom surface of upper beam 7 Limit block 7311, provided with the 4th electricity favourable turn 7312 in the bottom surface of limit block 7311,7312 bottoms of the 4th electricity favourable turn are matched somebody with somebody Conjunction is connected with soldering gun 7313, and the upper surface of placement platform 452 is provided with adjustable holder 453, by being arranged on the clamping The elastic spring 4531 in the outside of device 453, which can be realized, is provided with circuit board 3 in the folding of holder 453, the holder 453, so that Realize and scolding tin work is carried out to the circuit board 3 of different size.
Wherein, the inner side end of the support 5 operating in the left-hand end of the first spiral bar 52 and left side is connected, institute State the right-hand end of the first spiral bar 52 to be connected with the first electricity favourable turn 53,53 outer surfaces of the first electricity favourable turn are arranged on the right side branch Hold in the inner side end of frame 5 and be fixedly connected, slide work so as to realize and automatically control the left and right for sliding block 4, improve operating efficiency.
Wherein, the bottom surface of block 4 of sliding is provided with the cunning for being used to that mating connection is slided with the inner bottom surface of the first slide slot 51 Road wheel 41, abrasion is reduced so as to realize and slide when block 4 is slided, improve flexibility.
Wherein, the left-hand end of the second spiral bar 421 slides the inner side operating of the left side of chamber 42 and is connected with described, and described the The right-hand end of two spiral bar 421 is connected with the second electric favourable turn 424, and the second electricity favourable turn 424 is arranged on described slide on the right side of chamber 42 In inner side and it is fixedly connected, so as to by controlling jacking block 422 to slide, make jacking block 422 slide cooperation with push rod 431 and realize automatic control The lifting work of placement platform 452 processed, improves scolding tin accuracy.
Wherein, it is described to cave in provided with the groove 44 that caves in the inner bottom surface of the recessed groove 45 through the left and right sides of groove 43 It is fixedly connected in groove 44 provided with top with the bottom surface of placement platform 452 and bottom is fixedly connected with the inner bottom surface of groove 44 that caves in Spring element 441, match on the inside of the left and right sides of recessed groove 45 provided with the second slide slot 451, in second slide slot 451 The convex portion 4521 for being connected with and being fixedly connected with the left and right sides exterior base boundary of placement platform 452 is slided respectively, from And realize that the stability that slides of lifting and realization automatically reset work.
Wherein, the left-hand end of the first toothed wheel 732 is connected with the inner side operating of the left side of the conveying trough 73, and described the The rear end of one toothed wheel 732 is connected by spin axis with the 3rd electricity favourable turn 733, and the 3rd electricity favourable turn 733 is arranged on the conveying trough 73 rear side inner sides are interior and are fixedly connected, and drive soldering gun 7313 to realize angular adjustment work so as to realize and automatically control rotation angle disk 731 Make.
During original state, jacking block 422 is located at the right-most position for sliding chamber 42, now, by the tensile force of spring element 441 The bottom surface of placement platform 452 is set to be abutted against with the inner bottom surface of recessed groove 45, meanwhile, the convex portion 4521 of the both sides of placement platform 452 is located at second and slided The lowest position of row groove 451, now, the bottom of push rod 431, which is at utmost stretched into, slides in chamber 42, meanwhile, second on push rod 431 Oblique angle face 432 is slided with the left side section of the first oblique angle face 423 on jacking block 422 and abutted, now, slides block 4 in support 5 Middle position, meanwhile, the bottom surface of soldering gun 7313 is oppositely arranged in parallel with the upper face center position of placement platform 452.
When the top of circuit board 3 needs scolding tin to process, circuit board 3 will be fixed on by placement platform by holder 453 first 452 upper surfaces, then drive the second spiral bars 421 to rotate forward, jacking block are driven by the second spiral bar 421 by the second electricity favourable turn 424 422 slide towards left direction along sliding chamber 42, now, jacking block 422 by the first oblique angle face 423 with it is second oblique on push rod 431 Edged surface 432, which is compressed, slides cooperation, now, and push rod 431 drives placement platform 452 to overcome the tensile force of spring element 441 to slide upwards, leads to Crossing the second electricity favourable turn 424 drives the second spiral bar 421 to invert, so as to control the decline work of placement platform 452, realizes to different thickness The circuit board 3 of degree carries out precision scolding tin work, and then being made a connection by the first electricity 53 controls the positive and negative operatings of the first spiral bar 52, by the The drive of one spiral bar 52 is slided block 4 or so and slided, so as to control the left and right of placement platform 452 to slide realization to the upper surface of circuit board 3 Carry out comprehensive scolding tin work;
When needing to scolding tin at the right side boundary of circuit board 3,733 the first toothed wheels 732 of drive are being made a connection just by the 3rd electricity first Turn, drive the second toothed wheel 734 and spin axis 735 to be operated towards left side by the first toothed wheel 732, while spin axis 735 drives corner Disk 731 is operated towards left side, now, and rotation angle disk 731 drives limit block 7311 and soldering gun 7313 to slip into left side towards left side operating In abduction groove 74, make soldering gun 7313 towards left side, now, control the first spiral bar 52 is positive to transport by the first electricity favourable turn 53 Turn, block 4 is slided by the drive of the first spiral bar 52 and slides regulation to the left, makes to be located at soldering gun 7313 at the right side boundary of circuit board 3 Bottom part down, then drives the second spiral bars 421 to rotate forward, jacking block is driven by the second spiral bar 421 by the second electricity favourable turn 424 422 slide towards left direction along sliding chamber 42, now, jacking block 422 by the first oblique angle face 423 with it is second oblique on push rod 431 Edged surface 432, which is compressed, slides cooperation, now, and push rod 431 drives placement platform 452 to overcome the tensile force of spring element 441 to slide upwards, directly Abutted against to the right side boundary of circuit board 3 with soldering gun 7313, so that the right edge fillet welding tin of circuit board 3 is realized, when limit block When the inner side of abduction groove 74 in 7311 left end faces and left side offsets, the electricity of control the 3rd favourable turn 733 shuts down, now soldering gun 7313 be maximum heeling condition to the left;
When needing to scolding tin at the left border of circuit board 3, drive the first toothed wheels 732 anti-by the 3rd electricity favourable turn 733 first Turn, drive the second toothed wheel 734 and spin axis 735 to be operated towards right side by the first toothed wheel 732, while spin axis 735 drives corner Disk 731 is operated towards right side, now, and rotation angle disk 731 drives limit block 7311 and soldering gun 7313 to slip into right side towards right side operating In abduction groove 74, soldering gun 7313 is tilted towards right side, now, pass through the anti-fortune of 53 the first spiral bars of control of the first electricity favourable turn 52 Turn, block 4 is slided by the drive of the first spiral bar 52 and slides regulation to the right, makes to be located at soldering gun 7313 at the left border of circuit board 3 Bottom part down, then drives the second spiral bars 421 to rotate forward, jacking block is driven by the second spiral bar 421 by the second electricity favourable turn 424 422 slide towards left direction along sliding chamber 42, now, jacking block 422 by the first oblique angle face 423 with it is second oblique on push rod 431 Edged surface 432, which is compressed, slides cooperation, now, and push rod 431 drives placement platform 452 to overcome the tensile force of spring element 441 to slide upwards, directly Abutted against to the left border of circuit board 3 with soldering gun 7313, so that the left side fillet welding tin of circuit board 3 is realized, when limit block When the inner side of abduction groove 74 on 7311 its right end faces and right side offsets, the electricity of control the 3rd favourable turn 733 shuts down, now soldering gun 7313 be maximum heeling condition to the right.
The beneficial effects of the invention are as follows:
1. sliding chamber by sliding to set inside block, slide and recessed groove is set in block upper surface, recessed groove inner bottom surface middle position and cunning Run through groove inside block through sliding up and down between upper face center position in an actor's rendering of an operatic tune, slide intracavitary and set left and right and stretch the set Set to set above on the left of jacking block, jacking block on two spiral bars, the second spiral bar and mating connection storing is slided in the first oblique angle face, recessed groove Platform, slides the push rod that mating connection upper surface is fixedly connected with placement platform bottom surface, it is oblique that push rod lower right-hand side sets second in groove Edged surface, so as to realize that automatic lifting works, improves operating efficiency, reduces labor strength, pass through the first oblique angle on jacking block Slide cooperation and realize that precision adjusts scolding tin in second oblique angle face of face and push rod bottom.
2. set fixed in the spin axis for stretching and setting before and after being set in abduction groove, conveying trough, spin axis by conveying trough two bottom sides It is fixed in the spin axis of rotation angle disk back end surface to set the first tooth of wedging connection at the top of the second toothed wheel, the second toothed wheel if rotation angle disk Shape wheel, corner tray bottom sets and the 4th electricity favourable turn is set in the limit block for leaning out soffit, limit block bottom surface, the 4th electricity favourable turn bottom Mating connection soldering gun, so as to realize the angular adjustment for automatically controlling soldering gun.
3. the present invention is simple in construction, manufacturing cost and maintenance cost are low, can automatically control lifting scolding tin work, and scolding tin The automatic angular adjustment of rifle.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of tin-soldering machine for electric circuit board, including upper beam and the supporting pillar for being fixed on the side bottom of upper beam two, it is characterised in that:Upper beam It is fixed between the supporting pillar of lower section in support, support and is provided with the first slide slot, is stretched in the first slide slot provided with left and right Spiral, which is connected with, on the first spiral bar that exhibition is set, the first spiral bar slides block, slides block top positioned at support upper table Outside face, slide inside block provided with chamber is slided, slide and recessed groove is provided with block upper surface, recessed groove inner bottom surface middle position is with sliding Run through groove inside block through sliding up and down between intracavitary upper face center position, slide intracavitary and the set is stretched provided with left and right Two spiral bars, the second spiral bar is provided with jacking block, and jacking block left side top, which is provided with the first oblique angle face, recessed groove, slides mating connection There is placement platform, slided in groove and be connected with the push rod that upper surface is fixedly connected with placement platform bottom surface, push rod lower right-hand side Provided with the second oblique angle face, upper beam center is provided with conveying trough in bottom surface, and conveying trough two bottom sides are provided with abduction groove, conveying trough and are provided with It is fixed with the front and rear spin axis for stretching setting, spin axis in rotation angle disk, the spin axis of rotation angle disk back end surface and is fixed with the second tooth Wedging is connected with the first toothed wheel at the top of shape wheel, the second toothed wheel, and corner tray bottom is provided with the limit block for leaning out soffit, limit Spend provided with the 4th electricity favourable turn in block bottom surface, the 4th electricity favourable turn bottom is connected with soldering gun, and the placement platform upper surface is provided with Adjustable holder, the holder folding, the holder can be realized by being arranged on the elastic spring on the outside of the holder It is interior to be provided with circuit board.
2. a kind of tin-soldering machine for electric circuit board according to claim 1, it is characterised in that:The first spiral bar left-hand end and a left side The support inner side end operating of side is connected, and the first spiral bar right-hand end is connected with the first electricity favourable turn, described First electricity favourable turn outer surface is arranged in the support inner side end of right side and is fixedly connected.
3. a kind of tin-soldering machine for electric circuit board according to claim 1, it is characterised in that:It is described slide block bottom surface be provided be used to The first slide slot inner bottom surface slides the sliding wheel of mating connection.
4. a kind of tin-soldering machine for electric circuit board according to claim 1, it is characterised in that:The second spiral bar left-hand end and institute State and slide operating mating connection in inner side on the left of chamber, the second spiral bar right-hand end is connected with the second electricity favourable turn, second electricity Make a connection and slide on the inside of on the right side of chamber and be fixedly connected described in being arranged on.
5. a kind of tin-soldering machine for electric circuit board according to claim 1, it is characterised in that:It is described to run through the described of the groove left and right sides Provided with the groove that caves in recessed groove inner bottom surface, it is fixedly connected and bottom with the placement platform bottom surface provided with top in the groove that caves in Match on the inside of the spring element being fixedly connected with the groove inner bottom surface that caves in, the recessed groove left and right sides provided with the second slide slot, Slide to be connected with respectively in second slide slot and be fixedly connected with the placement platform left and right sides exterior base boundary Convex portion.
6. a kind of tin-soldering machine for electric circuit board according to claim 1, it is characterised in that:The first toothed wheel left-hand end and institute State inner side operating on the left of conveying trough to be connected, the first toothed wheel rear end is connected by spin axis with the 3rd electricity favourable turn, described 3rd electricity favourable turn is arranged on rear side of the conveying trough in inner side and is fixedly connected.
CN201710304415.1A 2017-05-03 2017-05-03 A kind of tin-soldering machine for electric circuit board Pending CN106975817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710304415.1A CN106975817A (en) 2017-05-03 2017-05-03 A kind of tin-soldering machine for electric circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710304415.1A CN106975817A (en) 2017-05-03 2017-05-03 A kind of tin-soldering machine for electric circuit board

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Publication Number Publication Date
CN106975817A true CN106975817A (en) 2017-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2481113Y (en) * 2001-05-28 2002-03-06 张焱升 Tin-soldering machine for electric circuit board
CN201586812U (en) * 2009-11-23 2010-09-22 常州铭赛机器人科技有限公司 Welding robot
CN201997824U (en) * 2010-02-01 2011-10-05 吕立华 Automatic tin soldering machine
CN203330550U (en) * 2013-07-11 2013-12-11 东莞市贝迪自动化科技有限公司 Automatic tin soldering machine
CN104439597A (en) * 2014-11-26 2015-03-25 东莞市海辉精密机械有限公司 Automatic soldering tin machine
CN104475900A (en) * 2014-12-11 2015-04-01 吴水鱼 Multidirectional rotation working soldering tin machine capable of overturning jigs
CN204321352U (en) * 2014-11-26 2015-05-13 东莞市海辉精密机械有限公司 A kind of automatic tin welding machine
CN105710579A (en) * 2016-03-31 2016-06-29 苏州康博特液压升降机械有限公司 Welding device special for circular gap welding
JP2016207778A (en) * 2015-04-20 2016-12-08 アズビル株式会社 Soldering device and soldering method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2481113Y (en) * 2001-05-28 2002-03-06 张焱升 Tin-soldering machine for electric circuit board
CN201586812U (en) * 2009-11-23 2010-09-22 常州铭赛机器人科技有限公司 Welding robot
CN201997824U (en) * 2010-02-01 2011-10-05 吕立华 Automatic tin soldering machine
CN203330550U (en) * 2013-07-11 2013-12-11 东莞市贝迪自动化科技有限公司 Automatic tin soldering machine
CN104439597A (en) * 2014-11-26 2015-03-25 东莞市海辉精密机械有限公司 Automatic soldering tin machine
CN204321352U (en) * 2014-11-26 2015-05-13 东莞市海辉精密机械有限公司 A kind of automatic tin welding machine
CN104475900A (en) * 2014-12-11 2015-04-01 吴水鱼 Multidirectional rotation working soldering tin machine capable of overturning jigs
JP2016207778A (en) * 2015-04-20 2016-12-08 アズビル株式会社 Soldering device and soldering method
CN105710579A (en) * 2016-03-31 2016-06-29 苏州康博特液压升降机械有限公司 Welding device special for circular gap welding

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