CN102500903B - Self-rotation welding wheel conducting mechanism of fusion welding machine - Google Patents
Self-rotation welding wheel conducting mechanism of fusion welding machine Download PDFInfo
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- CN102500903B CN102500903B CN201110336118.8A CN201110336118A CN102500903B CN 102500903 B CN102500903 B CN 102500903B CN 201110336118 A CN201110336118 A CN 201110336118A CN 102500903 B CN102500903 B CN 102500903B
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Abstract
The invention relates to a self-rotation welding wheel conducting mechanism. Electrode shafts are rotatably supported and assembled in a left insulation lining and a right insulation lining, and the two insulation linings are installed on a moving arm. An upper flexibly-detachable welding wheel is installed at the outer end of each electrode shaft, and electric conduction between the electrode shafts and the upper welding wheels is good. A one-way bearing is sleeved on a shaft shoulder at the inner end of each electrode shaft, inner rings of the one-way bearings transmit torque to the electrode shafts through a second key, and outer rings of the one-way bearings are assembled inside the large end of a swinging sleeve and transmit torque to the swinging sleeve through a first key. The small end of the swinging sleeve is connected with a fixing point. The tail portion of the inner end of each electrode shaft is connected with one end of a sliding conducting device, and the other end of the conducting device is connected with an electrode plate and fixed on an insulation fixing plate. The self-rotation welding wheel conducting mechanism of a fusion welding machine is ingenious and reasonable in structure, and can enable the upper welding wheels to rotate at a fixed angle after each vertical fusion welding is performed, thereby enabling the upper welding wheels to be subject to electric corrosion and cooling evenly, prolonging service life of the upper welding wheels and improving product welding quality.
Description
Technical field
The present invention relates to solid aluminum electrolytic capacitor professional production equipment, specifically is a kind of fusing soldering welder spinning weldering wheel conductive mechanism.
Background technology
The conductive solid polymer aluminium electrolutic capacitor is the capacitor product of a kind of advanced technology, function admirable.The low impedance at high frequency characteristic that it possessed have the ordinary liquid electrolytic capacitor incomparable superiority, at present domestic only have a small part producer to have the ability of batch process.This product needs an electrode of capacitor core is fused on the technology iron bar continuously in process of production.Weldering wheel conductive mechanism in the past is to adopt the principle of brush, conducts electricity by CONTACT WITH FRICTION, because the welding employing is low-voltage, high-current, so the efficient that conducts electricity is low, caloric value is big, and is big to the welding electrode damage, therefore causes rosin joint easily, and yield rate is low, changes frequently.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, ingenious, the rational fusing soldering welder spinning weldering of a kind of structure wheel conductive mechanism is provided, it can make, and upper welding wheel is every just to turn a fixed angle after the melting welding once up and down, thereby make even galvanic corrosion loss of upper welding wheel and cooling, improved the service life and the product welding quality of upper welding wheel greatly.
According to technical scheme provided by the invention: fusing soldering welder spinning weldering wheel conductive mechanism, it is characterized in that: comprise upper welding wheel, electrode axis, insulating bushing, movement arm, unilateral bearing, insulation fixed head, device, connecting screw rod, oscillating bearing and the rotation overcoat of conducting electricity slides, in two insulating bushings, two insulating bushings were installed on the movement arm that can move up and down about the electrode axis rotatably support was assemblied in; The electrode axis outer end is equipped with the upper welding wheel that can dismantle flexibly, and conduction is good between electrode axis and the upper welding wheel; Unilateral bearing is sleeved on the inner shaft shoulder of electrode axis, transmits moment of torsion by second key between unilateral bearing inner ring and the electrode axis, and the unilateral bearing outer ring is assemblied in the rotation overcoat stub end, transmits moment of torsion by first key between unilateral bearing outer ring and the rotation overcoat; The little head end of described rotation overcoat is connected with a fixing point with oscillating bearing by connecting screw rod, to hold the little head end of rotation overcoat; The inner afterbody of described electrode axis and slip device one end that conducts electricity is connected, and the slip device other end that conducts electricity is connected with battery lead plate and is fixed on the fixed head that insulate.
As a further improvement on the present invention, described upper welding wheel is installed in the electrode axis outer end by housing screw and platen.
As a further improvement on the present invention, the described slip device that conducts electricity is the mercury conducting ring.
The present invention compared with prior art, advantage is: structure of the present invention is ingenious, reasonable, it can make, and upper welding wheel is every just to turn a fixed angle after the melting welding once up and down, thereby makes even galvanic corrosion loss of upper welding wheel and cooling, has improved the service life and the product welding quality of upper welding wheel greatly.Heat sealing machine spinning weldering wheel conductive mechanism of the present invention, adopted new electrically conducting manner, solved the problem that original mechanism exists, do not had, owing to can rotate at interval automatically at work because of the low phenomenon of generating heat of the efficient that conducts electricity, reduced the damage of weldering wheel, reliability obviously improves, and also saves the replacing of weldering wheel shaft, long service life, maintenance cost is low, thereby has improved production efficiency greatly.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structure left view of A-A face among Fig. 1.
Description of reference numerals: 1-housing screw, 2-platen, 3-upper welding wheel, 4-electrode axis, 5-insulating bushing, 6-movement arm, 7-back-up ring, 8-hole are welded product, 19-weldering wheel down with slide conduct electricity device, 15-connecting screw rod, 16-oscillating bearing, 17-rotation overcoat, 18-of back-up ring, 9-first key, 10-unilateral bearing, 11-second key, 12-battery lead plate, 13-insulation fixed head, 14-.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in the figure: described fusing soldering welder spinning weldering wheel conductive mechanism mainly is made up of with back-up ring 8, first key 9, unilateral bearing 10, second key 11, battery lead plate 12, insulation fixed head 13, the slip parts such as device 14, connecting screw rod 15, oscillating bearing 16 and rotation overcoat 17 that conduct electricity housing screw 1, platen 2, upper welding wheel 3, electrode axis 4, insulating bushing 5, movement arm 6, back-up ring 7, hole.
As shown in Figure 1 and Figure 2, in two insulating bushings 5, two insulating bushings 5 were installed on the movement arm 6 that can move up and down about electrode axis 4 rotatably supports were assemblied in, and are spacing by back-up ring 7 near the insulating bushing 5 of electrode axis 4 the inners; Electrode axis 4 outer ends are installed with the upper welding wheel 3 that can dismantle flexibly by housing screw 1 and platen 2, and conduction is good between electrode axis 4 and the upper welding wheel 3; Unilateral bearing 10 is sleeved on the electrode axis 4 inner shaft shoulders, transmit moment of torsion by second key 11 between unilateral bearing 10 inner rings and the electrode axis 4, unilateral bearing 10 outer rings are assemblied in rotation overcoat 17 stub ends and by the hole and block with back-up ring 8, transmit moment of torsion by first key 9 between unilateral bearing 10 outer rings and the rotation overcoat 17; Described rotation overcoat 17 little head ends are connected with a fixing point with oscillating bearing 16 by connecting screw rod 15, to hold the little head end of rotation overcoat 17; Described electrode axis 4 inner afterbodys and slip device 14 1 ends that conduct electricity are connected, and device 14 other ends that conduct electricity of sliding are connected with battery lead plate 12 and are fixed on the fixed head 13 that insulate.
In the embodiment of the invention, the described slip preferred mercury conducting rings that adopt of device 14 that conduct electricity.
During concrete the application, when needs carry out welding operation, welded product 18 and be placed between upper welding wheel 3 and the following weldering wheel 19, movement arm 6 drives electrode axis 4 and upper welding wheel 3 from up to down moves, and carries out melting welding operation;
After welding is finished, movement arm 6 drives electrode axis 4 and upper welding wheel 3 moves upward, because the little head end of rotation overcoat 17 is connected screw rod 15 and oscillating bearing 16 is held, can realize the unidirectional gap rotation of electrode axis 4 by unilateral bearing 10, when electrode axis 4 is rotated in unidirectional gap, electrode axis 4 is by slip conduct electricity device 14 and battery lead plate 12 mutual conduction, realizes that battery lead plate 12 and electric current between the electrode axis 4 transmit, and make the charged welding job of upper welding wheel 3 energy.
Upper welding wheel 3 every melting welding up and down of the present invention once can make upper welding wheel 3 turn over a fixed angle, thereby make upper welding wheel 3 even galvanic corrosion loss and coolings, have improved the service life and the product welding quality of weldering wheel greatly.
Claims (3)
1. conductive mechanism is taken turns in fusing soldering welder spinning weldering, it is characterized in that: comprise upper welding wheel (3), electrode axis (4), insulating bushing (5), movement arm (6), unilateral bearing (10), insulation fixed head (13), device (14), connecting screw rod (15), oscillating bearing (16) and the rotation overcoat (17) of conducting electricity slides, in two insulating bushings (5), two insulating bushings (5) were installed on the movement arm (6) that can move up and down about electrode axis (4) rotatably support was assemblied in; Electrode axis (4) outer end is equipped with the upper welding wheel (3) that can dismantle flexibly, and conduction is good between electrode axis (4) and the upper welding wheel (3); Unilateral bearing (10) is sleeved on the inner shaft shoulder of electrode axis (4), transmit moment of torsion by second key (11) between unilateral bearing (10) inner ring and the electrode axis (4), unilateral bearing (10) outer ring is assemblied in rotation overcoat (17) stub end, transmits moment of torsion by first key (9) between unilateral bearing (10) outer ring and the rotation overcoat (17); The little head end of described rotation overcoat (17) is connected with a fixing point with oscillating bearing (16) by connecting screw rod (15), to hold the little head end of rotation overcoat (17); The inner afterbody of described electrode axis (4) and slip device (14) one ends that conduct electricity are connected, and device (14) other end that conducts electricity of sliding is connected with battery lead plate (12) and is fixed on the fixed head (13) that insulate.
2. as claims 1 described fusing soldering welder spinning weldering wheel conductive mechanism, it is characterized in that: described upper welding wheel (3) is installed in electrode axis (4) outer end by housing screw (1) and platen (2).
3. as the described fusing soldering welder spinning weldering of claims 1 wheel conductive mechanism, it is characterized in that: the described slip device (14) that conducts electricity is the mercury conducting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110336118.8A CN102500903B (en) | 2011-10-29 | 2011-10-29 | Self-rotation welding wheel conducting mechanism of fusion welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110336118.8A CN102500903B (en) | 2011-10-29 | 2011-10-29 | Self-rotation welding wheel conducting mechanism of fusion welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102500903A CN102500903A (en) | 2012-06-20 |
| CN102500903B true CN102500903B (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110336118.8A Expired - Fee Related CN102500903B (en) | 2011-10-29 | 2011-10-29 | Self-rotation welding wheel conducting mechanism of fusion welding machine |
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| CN (1) | CN102500903B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838541B (en) * | 2017-09-21 | 2021-02-19 | 华创天元实业发展有限责任公司 | Self-rotating welding wheel conductive mechanism of welding resistance welder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3491223A (en) * | 1967-03-01 | 1970-01-20 | Taylor Winfield Corp | Rotating three-phase power pack for welding |
| CN2239318Y (en) * | 1995-06-28 | 1996-11-06 | 陈仕任 | Hi-frequency rotary welding screening tube machine |
| CN101590565A (en) * | 2009-05-29 | 2009-12-02 | 泰州市恒源建材机械有限公司 | A kind of welding automatic adjusting device of multifunctional seam welder |
| CN101774061A (en) * | 2010-02-23 | 2010-07-14 | 章新安 | Welding device of stainless steel screen |
| CN202317419U (en) * | 2011-10-29 | 2012-07-11 | 无锡万洪电子机械有限公司 | Conductive mechanism for self-rotation welding wheel of fusion welding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997043075A1 (en) * | 1996-05-14 | 1997-11-20 | Newcor, Inc. | Low inertia bearing arrangement for weld wheel of seam welder |
-
2011
- 2011-10-29 CN CN201110336118.8A patent/CN102500903B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3491223A (en) * | 1967-03-01 | 1970-01-20 | Taylor Winfield Corp | Rotating three-phase power pack for welding |
| CN2239318Y (en) * | 1995-06-28 | 1996-11-06 | 陈仕任 | Hi-frequency rotary welding screening tube machine |
| CN101590565A (en) * | 2009-05-29 | 2009-12-02 | 泰州市恒源建材机械有限公司 | A kind of welding automatic adjusting device of multifunctional seam welder |
| CN101774061A (en) * | 2010-02-23 | 2010-07-14 | 章新安 | Welding device of stainless steel screen |
| CN202317419U (en) * | 2011-10-29 | 2012-07-11 | 无锡万洪电子机械有限公司 | Conductive mechanism for self-rotation welding wheel of fusion welding machine |
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| Publication number | Publication date |
|---|---|
| CN102500903A (en) | 2012-06-20 |
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Granted publication date: 20130724 Termination date: 20211029 |