CN103521884A - Automatic soldering machine for junction boxes - Google Patents
Automatic soldering machine for junction boxes Download PDFInfo
- Publication number
- CN103521884A CN103521884A CN201310438143.6A CN201310438143A CN103521884A CN 103521884 A CN103521884 A CN 103521884A CN 201310438143 A CN201310438143 A CN 201310438143A CN 103521884 A CN103521884 A CN 103521884A
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- CN
- China
- Prior art keywords
- fixed
- cylinder
- slide rail
- terminal box
- positioning pipe
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0607—Solder feeding devices
- B23K3/063—Solder feeding devices for wire feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to an automatic soldering machine for junction boxes. The automatic soldering machine for the junction boxes comprises a conveying mechanism, a wire feeding mechanism, a thermal soldering mechanism and a controlling mechanism. The junction boxes are pushed in from a feed port of a sliding rail, the junction boxes are transversely pushed through a feed air cylinder, an infrared sensing device on one side of the sliding rail receives signals, air cylinders are controlled through a controller to enable thermal soldering heads of the thermal soldering mechanism to move downwards, and the thermal soldering heads are heated through electric heating tubes and carry out soldering on diodes. The conveying of solder wires is achieved through the wire feeding mechanism, and the solder wires are led out from soldering tin discs, enter limiting tubes and then pass through locating tubes to be located above the soldering points of the junction boxes. The automatic soldering machine for the junction boxes improves production efficiency, reduces labor cost and is simple and reasonable in structure.
Description
(1) technical field
The present invention relates to a kind of automatic welding machine that is exclusively used in welding diode in terminal box.
(2) background technology
Diode is set in photovoltaic junction box, and in prior art, welding diode in terminal box time, is by manual, although also there are some automatic welding machines, welding effect is undesirable, often has more rosin joint, solder skip phenomenon, needs manual reprocessing.
(3) summary of the invention
In order to overcome deficiency of the prior art, the invention provides a kind of specialized application at the automatic welding machine of terminal box.
The technical scheme that the present invention solves its technical problem is:
An automatic welding machine, is characterized in that, comprising:
Conveyer, comprises the slide rail that is fixed on base and can accommodating terminal box left and right laterally slides, and one end of slide rail arranges feeding mouth, and feeding mouth place arranges pan feeding cylinder, and the other end of slide rail arranges discharging opening, and discharging opening place arranges discharging cylinder;
Lambda line mechanism, comprise the fixed mount that is arranged on slide rail front side, on fixed mount, be provided with scolding tin dish fixed axis, scolding tin dish is set on scolding tin dish fixed axis, between scolding tin dish fixed axis and slide rail, be provided with turning cylinder, turning cylinder connects the output shaft of a motor, the outer surface of turning cylinder is coaxially fixed with gear, the below of gear is provided with position-limiting tube, the upper port of position-limiting tube is towards scolding tin dish fixed axis, the lower port of position-limiting tube is towards slide rail, the middle part of position-limiting tube or lower end also arrange a stopper slot, stopper slot is communicated with lower port, described gear is embedded in described stopper slot, positioning pipe is also set between described turning cylinder and slide rail, the upper port of positioning pipe is towards position-limiting tube, the lower port of positioning pipe is towards slide rail, gear, position-limiting tube, the number of positioning pipe is corresponding with the pad number in terminal box, described position-limiting tube is fixed on fixed mount by position-limiting tube fixed mechanism, described positioning pipe is fixed on fixed mount by positioning pipe fixed mechanism, the solder reduction on described scolding tin dish penetrates and passes from lower port from position-limiting tube upper port the stopper slot that passes through gear below therebetween, then penetrate positioning pipe, from the below of positioning pipe, pass again and be positioned at terminal box pad top, described the solder reduction is close to gear below and can be moved ahead by described gear drive,
Hot weld mechanism, comprise the hot weld head that is arranged on slide rail top, the bottom surface of hot weld head arranges the plumb joint of corresponding terminal box pad, and plumb joint contact connects electric heating tube, described hot weld head is fixed on the cylinder rod that can move up and down, and the cylinder of described cylinder rod is fixed on fixed mount;
Controlling organization, comprises controller, and described cylinder, pan feeding cylinder, discharging cylinder, motor, electric heating tube connect controller respectively.
As preferably, cylinder is fixed a cross bar, and the left and right sides at cylinder is stretched out at the two ends of cross bar, and the chute of two longitudinal directions is set on fixed mount, and the two ends of cross bar are stretched in chute respectively, and fix by standing screw.
As preferably, slide rail inner side arranges infrared inductor.
As preferably, the cylinder rod left and right horizontally set of pan feeding cylinder, longitudinally arranges before and after the cylinder rod of described discharging cylinder.
As preferably, the rear side of slide rail and slide rail have set up fixed bar in the same way, and what a front and back longitudinal direction was also fixed in the corresponding discharging opening of the rear side position of described slide rail puts material bar.
As preferably, positioning pipe is separately fixed on the connecting rod of a horizontally set.
Terminal box pushes from the feeding mouth of slide rail, then by pan feeding cylinder, laterally promote terminal box, slide rail one side infrared inductor receives signal, by controller control cylinder, the hot weld head of hot weld mechanism is moved downward, hot weld head passes through electric heater for heating, and hot weld head welds diode.Wherein the conveying of the solder reduction is by lambda line winding machine, and the solder reduction is positioned at terminal box pad top through positioning pipe enter position-limiting tube after scolding tin dish is drawn after again.In the time of need to supplementing the solder reduction, by electric machine rotation, drive turning cylinder to rotate, turning cylinder rotates the gear driving on it and rotates, because the solder reduction is close to gear below, and gear drive the solder reduction motion, the solder reduction supplements to positioning pipe place.After having welded, discharging cylinder longitudinally promotes terminal box, and terminal box is released, and pan feeding cylinder promotes new terminal box again and enters into relevant position simultaneously.For the diode that coordinates terminal box to arrange up and down, Liang Tao hot weld mechanism can be set, and upstream and downstream setting.The cylinder that connects hot weld head is fixed on by cross bar and standing screw in the chute of fixed mount, can regulate by standing screw the displacement of the longitudinal direction of hot weld head, thus corresponding welding diode position.A side at slide rail arranges fixed bar, the cable that terminal box connects can be affiliated on fixed bar, at discharging opening place, put material bar, the terminal box of releasing through discharging cylinder is just also affiliated to and is being put on material bar, puts material bar just between two cables in terminal box.
Beneficial effect of the present invention is: the present invention researches and develops a kind of automatic welding machine for photovoltaic junction box, enhances productivity, and reduces cost of labor, and simple and reasonable.
(4) accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the part-structure enlarged diagram of Fig. 1;
The structural representation of Tu3Shi lambda line mechanism.
Fig. 4 is the part-structure schematic diagram of Fig. 2.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, 2, 3, a kind of terminal box automatic welding machine, comprises the motion that transports terminal box, the lambda line mechanism of supply the solder reduction, the hot weld mechanism of welding and the controlling organization of controlling whole system coordinate operation.Conveyer comprises the slide rail 6 that is fixed on base and can accommodating terminal box left and right laterally slides, one end of slide rail 6 arranges feeding mouth 5, feeding mouth 5 places arrange pan feeding cylinder, the other end of slide rail arranges discharging opening 2, and discharging opening 2 arranges the rear side of slide rail 6, discharging opening place arranges discharging cylinder, and the cylinder rod left and right horizontally set of pan feeding cylinder longitudinally arranges before and after the cylinder rod of discharging cylinder.One side of slide rail is also provided with infrared inductor.The rear side of slide rail and slide rail have set up fixed bar 7 in the same way, and the corresponding discharging opening of rear side 2 positions of slide rail are also fixed putting of a front and back longitudinal direction and expected bar 3.
As shown in Figure 2, lambda line mechanism comprises the fixed mount 20 that is arranged on slide rail front side, on fixed mount 20, be provided with scolding tin dish fixed axis 4, scolding tin dish 8 is set on scolding tin dish fixed axis 4, between scolding tin dish fixed axis 4 and slide rail 6, be provided with turning cylinder 15, as shown in Figure 3, turning cylinder 15 connects the output shaft of a motor, the outer surface of turning cylinder is coaxially fixed with gear 16, the below of gear 16 is provided with position-limiting tube 13, the upper port 19 of position-limiting tube is towards scolding tin dish fixed axis 4, the lower port of position-limiting tube 13 is towards slide rail, the middle part of position-limiting tube 13 or lower end also arrange a stopper slot 14, stopper slot 14 is communicated with lower port, gear 16 is embedded in stopper slot 14, between turning cylinder 15 and slide rail 6, positioning pipe 18 is also set, the upper port of positioning pipe 18 is towards position-limiting tube 13, the lower port of positioning pipe 18 is towards slide rail 6, gear 16, position-limiting tube 13, the number of positioning pipe 18 is corresponding with the pad number in terminal box, position-limiting tube 13 is fixed on fixed mount by position-limiting tube fixed mechanism, positioning pipe 18 is fixed on fixed mount by positioning pipe fixed mechanism, positioning pipe fixed mechanism comprises the connecting rod 17 of horizontally set, positioning pipe 18 is separately fixed on connecting rod 17.The solder reduction on scolding tin dish penetrates and passes from lower port from position-limiting tube 13 upper port 19, pass through the stopper slot 14 of gear below therebetween, then penetrate positioning pipe 18, from the below of positioning pipe, pass and be positioned at terminal box pad top again, the solder reduction is close to gear 16 belows and can be moved ahead by gear drive.
Hot weld mechanism comprises the hot weld 11 that is arranged on slide rail top, the bottom surface of hot weld 11 arranges the plumb joint 12 of corresponding terminal box pad, plumb joint 12 contacts connect electric heating tube, and hot weld head is fixed on the cylinder rod that can move up and down, and the cylinder 9 of cylinder rod is fixed on fixed mount 20.On cylinder, fix a cross bar 10, stretch out in the left and right sides of cylinder 9 at the two ends of cross bar 10, and the chute of two longitudinal directions is set on fixed mount, and the two ends of cross bar are stretched in chute respectively, and fix by standing screw, as shown in Figure 4.
Controlling organization comprises controller, and cylinder, pan feeding cylinder, discharging cylinder, motor, electric heating tube connect controller respectively.
Terminal box pushes from the feeding mouth 5 of slide rail, then by pan feeding cylinder, laterally promote terminal box, slide rail one side infrared inductor receives signal, by controller control cylinder, the hot weld 11 of hot weld mechanism is moved downward, hot weld head passes through electric heater for heating, and 12 pairs of diodes of plumb joint of hot weld head weld.Wherein the conveying of the solder reduction is by lambda line winding machine, and the solder reduction is positioned at terminal box pad top through positioning pipe 18 enter position-limiting tube 13 after scolding tin dish is drawn after again.In the time of need to supplementing the solder reduction, by electric machine rotation, drive turning cylinder 15 to rotate, turning cylinder rotates the gear 16 driving on it and rotates, because the solder reduction is close to gear below, and gear drive the solder reduction motion, the solder reduction supplements to positioning pipe place.After having welded, discharging cylinder longitudinally promotes terminal box, and terminal box is released, and pan feeding cylinder promotes new terminal box again and enters into relevant position simultaneously.For the diode that coordinates terminal box to arrange up and down, Liang Tao hot weld mechanism can be set, and upstream and downstream setting.The cylinder 9 that connects hot weld head is fixed in the chute of fixed mount by cross bar 10 and standing screw, can regulate by standing screw the displacement of the longitudinal direction of hot weld head, thus corresponding welding diode position.A side at slide rail arranges fixed bar 7, the cable that terminal box junction is come can be affiliated on fixed bar 7, at discharging opening place, put material bar 3, the terminal box of releasing through discharging cylinder is just also affiliated to and is being put on material bar 3, puts material bar just between two cables in terminal box.
The present invention researches and develops a kind of automatic welding machine for photovoltaic junction box, enhances productivity, and reduces cost of labor ，Qie mechanism advantages of simple.
Claims (6)
1. a terminal box automatic welding machine, is characterized in that, comprising:
Conveyer, comprises the slide rail that is fixed on base and can accommodating terminal box left and right laterally slides, and one end of slide rail arranges feeding mouth, and feeding mouth place arranges pan feeding cylinder, and the other end of slide rail arranges discharging opening, and discharging opening place arranges discharging cylinder;
Lambda line mechanism, comprise the fixed mount that is arranged on slide rail front side, on fixed mount, be provided with scolding tin dish fixed axis, scolding tin dish is set on scolding tin dish fixed axis, between scolding tin dish fixed axis and slide rail, be provided with turning cylinder, turning cylinder connects the output shaft of a motor, the outer surface of turning cylinder is coaxially fixed with gear, the below of gear is provided with position-limiting tube, the upper port of position-limiting tube is towards scolding tin dish fixed axis, the lower port of position-limiting tube is towards slide rail, the middle part of position-limiting tube or lower end also arrange a stopper slot, stopper slot is communicated with lower port, described gear is embedded in described stopper slot, positioning pipe is also set between described turning cylinder and slide rail, the upper port of positioning pipe is towards position-limiting tube, the lower port of positioning pipe is towards slide rail, gear, position-limiting tube, the number of positioning pipe is corresponding with the pad number in terminal box, described position-limiting tube is fixed on fixed mount by position-limiting tube fixed mechanism, described positioning pipe is fixed on fixed mount by positioning pipe fixed mechanism, the solder reduction on described scolding tin dish penetrates and passes from lower port from position-limiting tube upper port the stopper slot that passes through gear below therebetween, then penetrate positioning pipe, from the below of positioning pipe, pass again and be positioned at terminal box pad top, described the solder reduction is close to gear below and can be moved ahead by described gear drive,
Hot weld mechanism, comprise the hot weld head that is arranged on slide rail top, the bottom surface of hot weld head arranges the plumb joint of corresponding terminal box pad, and plumb joint contact connects electric heating tube, described hot weld head is fixed on the cylinder rod that can move up and down, and the cylinder of described cylinder rod is fixed on fixed mount;
Controlling organization, comprises controller, and described cylinder, pan feeding cylinder, discharging cylinder, motor, electric heating tube connect controller respectively.
2. a kind of terminal box automatic welding machine according to claim 1, it is characterized in that: described cylinder is fixed a cross bar, the left and right sides at cylinder is stretched out at the two ends of cross bar, the chute of two longitudinal directions is set on fixed mount, the two ends of cross bar are stretched in chute respectively, and fix by standing screw.
3. a kind of terminal box automatic welding machine according to claim 2, is characterized in that: described slide rail inner side arranges infrared inductor.
4. a kind of terminal box automatic welding machine according to claim 3, is characterized in that: the cylinder rod left and right horizontally set of described pan feeding cylinder, longitudinally arranges before and after the cylinder rod of described discharging cylinder.
5. a kind of terminal box automatic welding machine according to claim 4, is characterized in that: the rear side of described slide rail and slide rail have set up fixed bar in the same way, and what a front and back longitudinal direction was also fixed in the corresponding discharging opening of the rear side of described slide rail position puts material bar.
6. a kind of terminal box automatic welding machine according to claim 5, is characterized in that: described positioning pipe is separately fixed on the connecting rod of a horizontally set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310438143.6A CN103521884B (en) | 2013-09-16 | 2013-09-16 | A kind of terminal box automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310438143.6A CN103521884B (en) | 2013-09-16 | 2013-09-16 | A kind of terminal box automatic welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103521884A true CN103521884A (en) | 2014-01-22 |
| CN103521884B CN103521884B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310438143.6A Active CN103521884B (en) | 2013-09-16 | 2013-09-16 | A kind of terminal box automatic welding machine |
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| CN (1) | CN103521884B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436646A (en) * | 2015-12-08 | 2016-03-30 | 苏州索力旺新能源科技有限公司 | Welding production line of photovoltaic connection box |
| CN105436648A (en) * | 2015-12-08 | 2016-03-30 | 苏州索力旺新能源科技有限公司 | Automatic stable solder paste brushing device |
| CN106513900A (en) * | 2016-11-24 | 2017-03-22 | 宁波市创源光伏科技有限公司 | Automatic welding machine for junction box |
| CN113146036A (en) * | 2021-04-06 | 2021-07-23 | 梁银清 | Full-automatic welding device for pipe fittings |
| CN113478153A (en) * | 2021-09-07 | 2021-10-08 | 辽宁美托科技股份有限公司 | Rapid assembling device for terminal box welding for aerospace |
| CN114632993A (en) * | 2022-03-15 | 2022-06-17 | 赵淑云 | Junction box welding equipment for photovoltaic panel |
| CN117259898A (en) * | 2023-11-17 | 2023-12-22 | 深圳市通泰盈科技股份有限公司 | Automatic soldering device for aluminum shell processing |
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| CN102328151A (en) * | 2011-07-27 | 2012-01-25 | 广东联塑科技实业有限公司 | Automatic spot-welding equipment for junction box and spot-welding method thereof |
| CN202169452U (en) * | 2011-07-07 | 2012-03-21 | 新美化精机工厂股份有限公司 | Automatic double-row double-material feeding mechanism of automatic LED (light emitting diode) wire bonder |
| CN202317352U (en) * | 2011-11-11 | 2012-07-11 | 江苏艾德太阳能科技有限公司 | Automatic welding device for junction box and battery pack of photovoltaic module |
| CN102683314A (en) * | 2012-05-24 | 2012-09-19 | 无锡华昊电器有限公司 | Diode connection device for photovoltaic wiring box |
| CN203509297U (en) * | 2013-09-16 | 2014-04-02 | 宁波市创源光伏科技有限公司 | Automatic welding machine for junction box |
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Patent Citations (6)
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| JP2003145269A (en) * | 2001-11-14 | 2003-05-20 | Mitsubishi Heavy Ind Ltd | Highly efficient automatic welding equipment |
| CN202169452U (en) * | 2011-07-07 | 2012-03-21 | 新美化精机工厂股份有限公司 | Automatic double-row double-material feeding mechanism of automatic LED (light emitting diode) wire bonder |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436646A (en) * | 2015-12-08 | 2016-03-30 | 苏州索力旺新能源科技有限公司 | Welding production line of photovoltaic connection box |
| CN105436648A (en) * | 2015-12-08 | 2016-03-30 | 苏州索力旺新能源科技有限公司 | Automatic stable solder paste brushing device |
| CN105436648B (en) * | 2015-12-08 | 2018-06-26 | 苏州索力旺新能源科技有限公司 | A kind of automatic type stablizes brush tin cream device |
| CN106513900A (en) * | 2016-11-24 | 2017-03-22 | 宁波市创源光伏科技有限公司 | Automatic welding machine for junction box |
| CN106513900B (en) * | 2016-11-24 | 2018-11-02 | 宁波市创源光伏科技有限公司 | A kind of terminal box automatic welding machine |
| CN113146036B (en) * | 2021-04-06 | 2023-01-03 | 山东大图数控设备有限公司 | Full-automatic welding device for pipe fittings |
| CN113146036A (en) * | 2021-04-06 | 2021-07-23 | 梁银清 | Full-automatic welding device for pipe fittings |
| CN113478153A (en) * | 2021-09-07 | 2021-10-08 | 辽宁美托科技股份有限公司 | Rapid assembling device for terminal box welding for aerospace |
| CN113478153B (en) * | 2021-09-07 | 2021-11-05 | 辽宁美托科技股份有限公司 | Rapid assembling device for terminal box welding for aerospace |
| CN114632993A (en) * | 2022-03-15 | 2022-06-17 | 赵淑云 | Junction box welding equipment for photovoltaic panel |
| CN114632993B (en) * | 2022-03-15 | 2023-11-03 | 安徽中超光电科技有限公司 | Junction box welding equipment for photovoltaic panel |
| CN117259898A (en) * | 2023-11-17 | 2023-12-22 | 深圳市通泰盈科技股份有限公司 | Automatic soldering device for aluminum shell processing |
| CN117259898B (en) * | 2023-11-17 | 2024-02-13 | 深圳市通泰盈科技股份有限公司 | Automatic soldering device for aluminum shell processing |
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| CN103521884B (en) | 2015-11-25 |
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