CN201217124Y - Spot welding machine - Google Patents
Spot welding machine Download PDFInfo
- Publication number
- CN201217124Y CN201217124Y CNU2008200946070U CN200820094607U CN201217124Y CN 201217124 Y CN201217124 Y CN 201217124Y CN U2008200946070 U CNU2008200946070 U CN U2008200946070U CN 200820094607 U CN200820094607 U CN 200820094607U CN 201217124 Y CN201217124 Y CN 201217124Y
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- weldment
- soldering tip
- mash welder
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- welding
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Abstract
The utility model discloses a spot welding machine provided with a welding head which can move in the upright direction. The spot welding machine comprises a welding head moving device which can move longitudinally and transversally in the horizontal plane. The welding head is fixed on the welding head moving device. The spot welding machine further comprises a control system which can control the movement trajectory of the welding head. With above structure, the welding head can move freely in a three-dimensional space, thus realizing the automatization of spot welding operation. When in operation, an operator only needs to put a welding piece at a proper place, and then the welding head finishes the welding operations at a plurality of spots sequentially under the instruction of the control system. The spot welding machine not only greatly improves production efficiency and but also makes the welding process more stable, thus improving welding quality.
Description
Technical field
The utility model relates to the spot-welding technology field, more particularly, relates to the mash welder that a kind of soldering tip can move arbitrarily in three dimensions.
Background technology
Spot-welding technology has obtained using very widely, and a lot of weldments have a plurality of solder joints usually, are example with the automotive battery, a plurality of lugs need be welded on the battery usually, and the way of prior art is to adopt manual mode to weld.The specific practice of prior art is, battery to be welded is fixed on the weldment holder, adjusts the height and the angle of soldering tip, moves the holder that battery is housed with hand, and all are treated that solder joint welds one by one.The efficient of this way is low, and labour intensity is big, and manual transfer and operation fatigue etc. can cause that all spot welding is bad in operator's the skilled operation degree, pinpoint welding procedure, cause welding quality instability, production cost height.
Also occurred in the prior art and can realize the soldering tip that pumps at vertical direction, adopt this soldering tip can improve welding efficiency to a certain extent to the weldment that has only a solder joint, but, still can not be applicable to above-mentioned weldments such as battery with a plurality of solder joints because its soldering tip can not be adjusted in the position of horizontal plane.
The utility model content
The mash welder that provides a kind of soldering tip to move arbitrarily in three dimensions is provided technical problem to be solved in the utility model, thereby enhances productivity and product quality.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of mash welder is provided, having can be at the soldering tip of vertical direction motion, and described mash welder comprises the soldering tip mobile device that can realize longitudinal and transverse motion on horizontal plane, and described soldering tip is fixed on the described soldering tip mobile device; Described mash welder also comprises the control system that can control described soldering tip movement locus.
More specifically, described soldering tip mobile device comprises the horizontal mobile device of horizontally set and is vertically fixed in longitudinal moving device on the horizontal mobile device that described soldering tip is fixed on the longitudinal moving device.
More specifically, described horizontal mobile device and longitudinal moving device comprise motor respectively, are subjected to the leading screw of electric machine main shaft driving, are subjected to the slide of leading screw driving and the slide rail that supports slide, the slide of described longitudinal moving device is fixed on the slide of horizontal mobile device, and described soldering tip is fixed on the slide of longitudinal moving device.
More specifically, described mash welder also comprises a weldment transfer device, and described weldment transfer device is positioned at a side of soldering tip mobile device, and it comprises a rotating disk and the rotary cylinder that drives the rotating disk rotation, and described rotating disk is provided with at least one weldment holder.
More specifically, described weldment transfer device also comprises a rotary stopper structure, and described rotary stopper structure comprises at least one limited block that is located at rotating disk bottom surface one side, and is fixed on rotating disk below and is used for cooperating with limited block at least one spacing fixed block.Like this, under the cooperation of limited block and fixed block, the weldment transfer device can be sent to welding post with weldment exactly.
More specifically, be provided with damper towards limited block one side, can make the transmission of weldment more steady on the top of fixed block.
More specifically, described weldment holder comprises and is fixed on the rotating disk and the counterdie adaptive with the weldment bottom.
More specifically, described mash welder comprises that also one has the weldment pressing mold adaptive with the weldment shaped upper part, also is provided with some on the described weldment pressing mold and the suitable lug groove of lug profile, and described lug groove has the through hole of allowing that soldering tip passes through.
More specifically, the middle part of described lug groove is provided with an installation portion, also is provided with the magnet of absorption lug on installation portion, like this, can prevent that lug from moving or come off on the weldment pressing mold.
More specifically, corresponding welding post place also is provided with a pressing plate moving up and down above described weldment transfer device, described pressing plate is shaped as frame and has the structure adaptive with the weldment pressing mold, and its left and right sides is extended a junction respectively, and described two connecting portions are fixedlyed connected with a cylinder respectively.In welding process, pressing plate can compress the weldment pressing mold, thereby makes welding process more stable.
Compared with prior art, because the utility model adopts can be at the soldering tip of vertical direction motion, and soldering tip is fixed on can be on the soldering tip mobile device of realizing longitudinal and transverse motion on the horizontal plane, thereby make soldering tip in three dimensions, to move arbitrarily, realize the automation of spot welding work, during operation, the operator only needs weldment is placed on the appropriate location, soldering tip can be finished the welding job of a plurality of solder joints successively under the indication of control system, not only improved production efficiency greatly, also can make welding process more stable, thereby improve welding quality.
Description of drawings
Fig. 1 is the perspective view of the utility model one preferred embodiment;
Fig. 2 is the perspective view of middle part embodiment illustrated in fig. 1 subassembly;
Fig. 3 is the perspective view that turntable embodiment illustrated in fig. 1 is observed from downside;
Fig. 4 is the plan structure schematic diagram of turntable embodiment illustrated in fig. 1;
Fig. 5 is the plan structure schematic diagram of middle weldment pressing mold embodiment illustrated in fig. 1, and shows the motion track of soldering tip.
Fig. 6 is the perspective view that middle weldment pressing mold embodiment illustrated in fig. 1 is observed from downside.
The specific embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Please refer to Fig. 1 and Fig. 2, be a preferred embodiment of the present utility model, this mash welder comprises pedestal 1, be installed on inductive switch 9 on the pedestal 1, can be at the soldering tip 2 of vertical direction motion, also be provided with on the pedestal 1 can be at the soldering tip mobile device 3 of realizing longitudinal and transverse motion on the horizontal plane and be fixed on the pedestal 1, weldment transfer device 4 below the soldering tip 2 and the control system of control soldering tip 2 movement locus, soldering tip 2 is fixed on the soldering tip mobile device 3.Because present embodiment adopts can be at the soldering tip 2 of vertical direction motion, and is fixed on soldering tip 2 can realize on the horizontal plane on the soldering tip mobile device 3 of longitudinal and transverse motion, thereby make soldering tip 2 in three dimensions, to move arbitrarily, realize the automation of spot welding work.During operation, the operator only needs weldment 5 is placed on the appropriate location of weldment transfer device 4, and soldering tip 2 can be finished the welding job of a plurality of solder joints successively under the indication of control system, not only improved production efficiency greatly, also can make welding process more stable, thereby improve welding quality.
In the present embodiment, soldering tip mobile device 3 comprise crosswise fixed pedestal 1 transversely horizontal mobile device 31 and be vertically fixed in longitudinal moving device 32 on the horizontal mobile device 31, soldering tip 2 is fixed on the longitudinal moving device 32, the position of horizontal mobile device 31 and longitudinal moving device 32 can certainly be exchanged, can reach the purpose that soldering tip 2 is moved arbitrarily equally in three dimensions.Horizontal mobile device 31 comprises motor 311, is subjected to the leading screw (not shown) of motor 311 main shaft drives, is subjected to the slide 312 of leading screw driving and the slide rail (not shown) that supports slide 312.Longitudinal moving device 32 also comprises motor 321, is subjected to the leading screw (not shown) of motor 321 main shaft drives, is subjected to the slide 322 of leading screw driving and the slide rail (not shown) that supports slide 322.The slide 322 of longitudinal moving device 32 is fixed on the slide 312 of horizontal mobile device 31, and soldering tip 2 is by on four slides 322 that are bolted to longitudinal moving device 32.Be appreciated that, above-mentioned soldering tip mobile device can also adopt other structures that can realize longitudinal and transverse motion in the prior art on horizontal plane, for example adopts two non-circular gears or eccentric wheel to cooperatively interact and the straight reciprocating motion apparatus that forms or other can be converted into the device of straight reciprocating motion with rotatablely moving.
Weldment transfer device 4 is positioned at the front side of slide 312 and slide 322 on pedestal 1, it comprises a rotating disk 41 and the rotary cylinder 42 that drives rotating disk 41 rotations.Rotary cylinder 42 is fixed on the pedestal 1, can be provided with at least one weldment holder 411 on the rotating disk 41, and the mode that present embodiment is taked is established 411, two weldment holders 411 of two weldment holders and is located at submarginal position on the rotating disk 41 by symmetry.Weldment transfer device 4 also comprises a rotary stopper structure, so that weldment transfer device 4 can be sent to welding post with weldment 5 exactly.Because the quantity of weldment holder 411 is two in the present embodiment, so the rotary stopper structure in the present embodiment comprises that the limited block 412 (please refer to Fig. 3) and the symmetry that are located at rotating disk 41 bottom surfaces one side are fixed on the pedestal 1, two fixed blocks 43 of rotating disk 41 belows, certainly also can take to establish two limited blocks 412 in rotating disk 41 bottom surfaces one side symmetry, on the pedestal 1, establish a fixed block 43 below the rotating disk 41.Limited block 412 is by two sides that are bolted to rotating disk 41 bottom surfaces and equidistant with two weldment holders 411 in the present embodiment.Fixedly connected with pedestal 1 by bolt in the lower end of fixed block 43.In the present embodiment, the rotational travel of rotary cylinder 42 is set to positive and negative 180 degree, so that two weldment holder 411 alternating movements are in face of the operator.A rotational travel at the end (when promptly finishing positive 180 degree strokes or negative 180 degree strokes), in two fixed blocks 43 one contacts with limited block 412, to realize location to rotating disk 41, simultaneously, each rotational travel can make one of them weldment holder 411 move to the operator in face of, so that the operator takes off the weldment that has welded, place weldment to be welded simultaneously.
For making the spacing action between fixed block 43 and the limited block 412 softer, make the transmission of weldment 5 more steady, top at two fixed blocks 43 is respectively equipped with damper 431 towards limited block 412 1 sides, the damper 431 of present embodiment is a hydraulic damper, when damper 431 is in the maximum collapse state, in two weldment holders 411 one just in time move to the operator in face of, another is then near soldering tip mobile device 3.
Please refer to Fig. 4, weldment holder 411 comprises the groove 413 that is located on the rotating disk 41, is fixed in the groove 413 and the counterdies 414 adaptive with weldment 5 bottoms, to realize the installation location of weldment 5.
Please refer to Fig. 6, mash welder comprises that also one has the weldment pressing mold 6 adaptive with weldment 5 shaped upper parts, and welding is advanced, and this weldment pressing mold 6 is arranged in the top of weldment holder 411 weldments 5.This weldment pressing mold 6 is provided with some and the suitable lug groove 61 of lug profile, lug groove 61 has the through hole (shown in B, C, D, E, F, G, H, I, J, K, L, M among Fig. 5) of allowing soldering tip 2 and passing through, 61 middle parts of lug groove are provided with an installation portion 62, on installation portion 62, be provided with two circular holes 621, in two circular holes 621, be respectively equipped with magnet (not shown), on weldment pressing mold 6, move or come off to prevent lug in order to the absorption lug.
Corresponding welding post place above weldment transfer device 4, also be provided with a pressing plate 7, pressing plate 7 is shaped as frame and has the structure adaptive with weldment pressing mold 6, and its left and right sides is extended 71, two connecting portions 71 of a junction respectively and fixedlyed connected with the cylinder 8 that a lower end is fixed on the pedestal 1 respectively.Pressing plate 7 can move up and down under the driving of cylinder 8.In the welding process, pressing plate 7 moves downward, and compresses weldment pressing mold 6, thereby makes welding process more stable, finish welding after, pressing plate 7 moves upward unclamping weldment pressing mold 6, thereby makes the weldment 5 can be by rotating disk 41 driven rotary.
During work, the operator can be earlier places weldment 5 to be welded (as power brick etc.) on a weldment holder 411, should be installed on inductive switch 9 on the pedestal 1 once with feel, rotary cylinder 42 drives rotating disk 41 rotations makes this weldment holder 411 move to welding post, at this moment, one in two fixed blocks 43 just in time contacts with limited block 412, damper 431 on this fixed block 43 is compressed, rotary cylinder 42 stops operating, and pressing plate 7 moves downward under the driving of cylinder 8 and compresses weldment pressing mold 6; Under the control of control system, soldering tip 2 moves to predefined space A point, please together with reference to Fig. 5, soldering tip 2 is finished the welding job that B, C, D, E, F, G, H, I, J, K, L, M are ordered successively under the control of control system, return A point place (in the present embodiment movement locus of soldering tip 2 as shown in phantom in Figure 5, the movement locus of soldering tip 2 can be set according to the concrete distribution situation of weldment solder joint and by control system); Pressing plate 7 moves upward under the driving of cylinder 8, unclamp weldment pressing mold 6, rotary cylinder 42 drives rotating disk 41 Rotate 180 degree back, in two fixed blocks 43 another just in time contacts with limited block 412, damper 431 on this fixed block 43 is compressed, rotary cylinder 42 stops operating, and the operator can take off the weldment 5 of having finished welding job.In the process of above-mentioned welding, the operator can place another weldment to be welded 5 in another weldment holder 411 in welding, and like this, the weldment 5 that rotation rotating disk 41 can be to be welded with another moves to welding post, so goes round and begins again.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (11)
1, a kind of mash welder, having can be at the soldering tip of vertical direction motion, and it is characterized in that: described mash welder comprises the soldering tip mobile device that can realize longitudinal and transverse motion on horizontal plane, and described soldering tip is fixed on the described soldering tip mobile device; Described mash welder also comprises the control system that can control described soldering tip movement locus.
2, mash welder as claimed in claim 1, it is characterized in that: described soldering tip mobile device comprises the horizontal mobile device of horizontally set and is vertically fixed in longitudinal moving device on the described horizontal mobile device that described soldering tip is fixed on the described longitudinal moving device.
3, mash welder as claimed in claim 2, it is characterized in that: leading screw, the slide that is subjected to described leading screw driving and the slide rail that supports described slide that described horizontal mobile device and longitudinal moving device comprise motor respectively, driven by described electric machine main shaft, the slide of described longitudinal moving device is fixed on the slide of described horizontal mobile device, and described soldering tip is fixed on the slide of described longitudinal moving device.
4, mash welder as claimed in claim 1, it is characterized in that: described mash welder also comprises a weldment transfer device, described weldment transfer device is positioned at a side of described soldering tip mobile device, the rotary cylinder that it comprises a rotating disk and drives described rotating disk rotation, described rotating disk is provided with at least one weldment holder.
5, mash welder as claimed in claim 4, it is characterized in that: described weldment transfer device also comprises a rotary stopper structure, described rotary stopper structure comprises at least one limited block that is located at described rotating disk bottom surface one side, and is fixed on described rotating disk below and is used for cooperating with described limited block at least one spacing fixed block.
6, mash welder as claimed in claim 5 is characterized in that: the top at described fixed block is provided with damper towards described limited block one side.
7, mash welder as claimed in claim 4 is characterized in that: the quantity of described weldment holder is two, and its symmetry is located on the described rotating disk.
8, as claim 4 or 7 described mash welders, it is characterized in that: described weldment holder comprises and is fixed on the described rotating disk and the counterdie adaptive with the weldment bottom.
9, mash welder as claimed in claim 1, it is characterized in that: described mash welder comprises that also one has the weldment pressing mold adaptive with the weldment shaped upper part, also be provided with some on the described weldment pressing mold and the suitable lug groove of lug profile, described lug groove has the through hole of allowing that soldering tip passes through.
10, mash welder as claimed in claim 9 is characterized in that: the middle part of described lug groove is provided with an installation portion, also is provided with the magnet of absorption lug on described installation portion.
11, mash welder as claimed in claim 4, it is characterized in that: corresponding welding post place also is provided with a pressing plate moving up and down above described weldment transfer device, described pressing plate is shaped as frame and has and the adaptive structure of described weldment pressing mold, its left and right sides is extended a junction respectively, and described two connecting portions are fixedlyed connected with a cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200946070U CN201217124Y (en) | 2008-06-10 | 2008-06-10 | Spot welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200946070U CN201217124Y (en) | 2008-06-10 | 2008-06-10 | Spot welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201217124Y true CN201217124Y (en) | 2009-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200946070U Expired - Fee Related CN201217124Y (en) | 2008-06-10 | 2008-06-10 | Spot welding machine |
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| Country | Link |
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| CN (1) | CN201217124Y (en) |
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| CN102625600A (en) * | 2012-03-21 | 2012-08-01 | 昆山明创电子科技有限公司 | Circuit board welding fixture |
| CN102632356A (en) * | 2012-04-17 | 2012-08-15 | 黄一淼 | Linear single-head multipoint weld joint automatic welding device |
| CN102962572A (en) * | 2012-11-29 | 2013-03-13 | 上汽通用五菱汽车股份有限公司 | Automatic welding device for vehicle body-in-white |
| CN103212930A (en) * | 2013-04-26 | 2013-07-24 | 昆山宝锦激光拼焊有限公司 | Positioning fixture of laser welding sheet metal parts |
| CN103567689A (en) * | 2013-11-07 | 2014-02-12 | 江苏天港箱柜有限公司 | Welding fixture for handcart frame for high-voltage power distribution cabinet |
| CN103817473A (en) * | 2013-12-31 | 2014-05-28 | 上海通领汽车饰件有限公司 | Interior parts welding device |
| CN103895222A (en) * | 2014-04-14 | 2014-07-02 | 江苏远洋数据股份有限公司 | Spot-welding device |
| CN104191114A (en) * | 2014-08-06 | 2014-12-10 | 安徽省芜湖仪器仪表研究所 | Automatic cellular board spot welding machine for guaranteeing uniformity of forced convection flow field |
| CN104249229A (en) * | 2014-08-22 | 2014-12-31 | 上海中洲特种合金材料股份有限公司 | Swinging device for welding machine |
| CN104325211A (en) * | 2014-10-14 | 2015-02-04 | 温州碧戈之都鞋业有限公司 | Welding machine for shoemaking |
| CN105195881A (en) * | 2015-10-26 | 2015-12-30 | 大英德创精工设备有限公司 | Wall penetrating welding machine based on servo mechanism improvement design |
| CN105397323A (en) * | 2015-12-22 | 2016-03-16 | 武汉理工大学 | Automatic device applicable to lead bonding of micro motor |
| CN105458505A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Automatic laser welding device for post terminal and battery cell |
| CN105479001A (en) * | 2015-12-25 | 2016-04-13 | 苏州达力客自动化科技有限公司 | Pole column electric core laser welding device |
| CN105562914A (en) * | 2016-03-14 | 2016-05-11 | 西迪技术股份有限公司 | Spot welding machine |
| CN106001882A (en) * | 2016-07-04 | 2016-10-12 | 苏州市国之福自动化设备有限公司 | Resistance welding machine |
| CN106956071A (en) * | 2017-04-24 | 2017-07-18 | 南京力旷机电科技有限公司 | A kind of coffee machine heating tube bonding machine |
| CN107627014A (en) * | 2017-10-31 | 2018-01-26 | 芜湖全程智能科技有限公司 | A kind of electronic parking kinetic energy motor plug electrode welding device |
| CN107717198A (en) * | 2017-10-20 | 2018-02-23 | 江门市引球照明电器有限公司 | A kind of firm easily mash welder of clamping |
| CN112453638A (en) * | 2019-09-06 | 2021-03-09 | 神讯电脑(昆山)有限公司 | Electric welding device with clamping structure |
| CN112475574A (en) * | 2020-09-29 | 2021-03-12 | 德清县翔鹰金属制品有限公司 | Positioning spot welding method for lampshade |
| CN112975025A (en) * | 2021-02-26 | 2021-06-18 | 宁夏小牛自动化设备有限公司 | Welding method and device for repairing solar cell string |
| CN114131166A (en) * | 2021-12-15 | 2022-03-04 | 无锡苏明达科技有限公司 | Welding method and welding equipment for stainless steel foil strip |
| CN117123975A (en) * | 2023-09-21 | 2023-11-28 | 南通博洋机电制造有限公司 | Automatic welding equipment |
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2008
- 2008-06-10 CN CNU2008200946070U patent/CN201217124Y/en not_active Expired - Fee Related
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102625600A (en) * | 2012-03-21 | 2012-08-01 | 昆山明创电子科技有限公司 | Circuit board welding fixture |
| CN102632356A (en) * | 2012-04-17 | 2012-08-15 | 黄一淼 | Linear single-head multipoint weld joint automatic welding device |
| CN102632356B (en) * | 2012-04-17 | 2014-06-04 | 黄一淼 | Linear single-head multipoint weld joint automatic welding device |
| CN102962572A (en) * | 2012-11-29 | 2013-03-13 | 上汽通用五菱汽车股份有限公司 | Automatic welding device for vehicle body-in-white |
| CN102962572B (en) * | 2012-11-29 | 2015-01-07 | 上汽通用五菱汽车股份有限公司 | Automatic welding device for vehicle body-in-white |
| CN103212930A (en) * | 2013-04-26 | 2013-07-24 | 昆山宝锦激光拼焊有限公司 | Positioning fixture of laser welding sheet metal parts |
| CN103567689A (en) * | 2013-11-07 | 2014-02-12 | 江苏天港箱柜有限公司 | Welding fixture for handcart frame for high-voltage power distribution cabinet |
| CN103567689B (en) * | 2013-11-07 | 2016-04-27 | 江苏天港箱柜有限公司 | The welding tooling of handcart vehicle frame in high voltage power distributing cabinet |
| CN103817473A (en) * | 2013-12-31 | 2014-05-28 | 上海通领汽车饰件有限公司 | Interior parts welding device |
| CN103817473B (en) * | 2013-12-31 | 2017-01-18 | 上海通领汽车科技股份有限公司 | Interior parts welding device |
| CN103895222A (en) * | 2014-04-14 | 2014-07-02 | 江苏远洋数据股份有限公司 | Spot-welding device |
| CN104191114B (en) * | 2014-08-06 | 2016-03-23 | 安徽省芜湖仪器仪表研究所 | Guarantee the cellular board stitch welding machine of forced convection even flow field |
| CN104191114A (en) * | 2014-08-06 | 2014-12-10 | 安徽省芜湖仪器仪表研究所 | Automatic cellular board spot welding machine for guaranteeing uniformity of forced convection flow field |
| CN104249229A (en) * | 2014-08-22 | 2014-12-31 | 上海中洲特种合金材料股份有限公司 | Swinging device for welding machine |
| CN104325211A (en) * | 2014-10-14 | 2015-02-04 | 温州碧戈之都鞋业有限公司 | Welding machine for shoemaking |
| CN105195881A (en) * | 2015-10-26 | 2015-12-30 | 大英德创精工设备有限公司 | Wall penetrating welding machine based on servo mechanism improvement design |
| CN105397323A (en) * | 2015-12-22 | 2016-03-16 | 武汉理工大学 | Automatic device applicable to lead bonding of micro motor |
| CN105479001A (en) * | 2015-12-25 | 2016-04-13 | 苏州达力客自动化科技有限公司 | Pole column electric core laser welding device |
| CN105458505A (en) * | 2015-12-25 | 2016-04-06 | 苏州达力客自动化科技有限公司 | Automatic laser welding device for post terminal and battery cell |
| CN105562914A (en) * | 2016-03-14 | 2016-05-11 | 西迪技术股份有限公司 | Spot welding machine |
| CN106001882A (en) * | 2016-07-04 | 2016-10-12 | 苏州市国之福自动化设备有限公司 | Resistance welding machine |
| CN106956071A (en) * | 2017-04-24 | 2017-07-18 | 南京力旷机电科技有限公司 | A kind of coffee machine heating tube bonding machine |
| CN107717198A (en) * | 2017-10-20 | 2018-02-23 | 江门市引球照明电器有限公司 | A kind of firm easily mash welder of clamping |
| CN107627014A (en) * | 2017-10-31 | 2018-01-26 | 芜湖全程智能科技有限公司 | A kind of electronic parking kinetic energy motor plug electrode welding device |
| CN112453638A (en) * | 2019-09-06 | 2021-03-09 | 神讯电脑(昆山)有限公司 | Electric welding device with clamping structure |
| CN112475574A (en) * | 2020-09-29 | 2021-03-12 | 德清县翔鹰金属制品有限公司 | Positioning spot welding method for lampshade |
| CN112975025A (en) * | 2021-02-26 | 2021-06-18 | 宁夏小牛自动化设备有限公司 | Welding method and device for repairing solar cell string |
| CN112975025B (en) * | 2021-02-26 | 2022-12-06 | 宁夏小牛自动化设备有限公司 | Welding method and device for repairing solar cell string |
| CN114131166A (en) * | 2021-12-15 | 2022-03-04 | 无锡苏明达科技有限公司 | Welding method and welding equipment for stainless steel foil strip |
| CN117123975A (en) * | 2023-09-21 | 2023-11-28 | 南通博洋机电制造有限公司 | Automatic welding equipment |
| CN117123975B (en) * | 2023-09-21 | 2024-05-10 | 南通博洋机电制造有限公司 | Automatic welding equipment |
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