CN217045124U

CN217045124U - Solar panel terminal box design soldered connection subassembly

Info

Publication number: CN217045124U
Application number: CN202122986670.3U
Authority: CN
Inventors: 高磊
Original assignee: Herun Power Technology Wuxi Co ltd
Current assignee: Herun Power Technology Wuxi Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-07-26
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of solar panel junction boxes, in particular to a solar panel junction box shaping welding head component, one side of a table main body is provided with a conveying and fixing device, one side of the table main body is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with a first lead screw motor, an output shaft of the first lead screw motor penetrates through one side of the fixed plate and is rotationally connected with the fixed plate, the output shaft of the first lead screw motor is fixedly connected with a first lead screw, the opposite side of the fixed plate is fixedly connected with a first supporting rod, the utility model is provided with an automatic welding and exhausting device on the basis of a common welding device, the conveying and fixing device has the functions of solving the problems of difficult automatic welding, difficult quick fixing of the solar panel junction box on toxic and harmful gas generated during welding, and irreversible damage influence on the lung of staff, and staff are required to manually place the junction box workpiece, which affects the production efficiency.

Description

Solar panel terminal box design soldered connection subassembly

Technical Field

The utility model relates to a solar panel terminal box technical field especially relates to a solar panel terminal box design soldered connection subassembly.

Background

The solar module junction box is a connector between a solar cell array formed by solar cell modules and a solar charging control device, is a cross-field comprehensive design combining electrical design, mechanical design and material science, is very important in the composition of solar modules, and is mainly used for connecting electric power generated by the solar cells with an external circuit. The junction box is adhered to the back plate of the assembly through silica gel, the outgoing lines in the assembly are connected together through the internal lines in the junction box, and the internal lines are connected with the external cables to enable the assembly to be conducted with the external cables. The diode is arranged in the junction box, so that the component can work normally when being shielded from light.

But present mill still adopts manual welding's mode to produce or simple and easy welding arm when batch production solar panel terminal box, and is more time-consuming and laboursome, is difficult to carry out quick fixed to the solar panel terminal box to take place the terminal box displacement easily when the welding, cause the damage of terminal box, the poisonous and harmful gas that produces when the welding causes irreversible injury to staff's lung, and need the staff to go manual operation and place the terminal box work piece, influence production efficiency's shortcoming.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a solar panel terminal box design soldered connection subassembly has automatic weld, and exhaust apparatus carries the fixing device function to have solved and is difficult to automatic welding, is difficult to carry out quick the poisonous and harmful gas who produces when the welding of fixing to the solar panel terminal box, causes irreversible injury influence to staff's lung to the person that needs goes manual operation and places the terminal box work piece, influences production efficiency's shortcoming.

In order to realize the purpose, the utility model adopts the following technical scheme:

a designed welding head assembly for shaping a solar panel junction box comprises a table main body, wherein one side of the table main body is provided with a conveying and fixing device, one side of the table main body is fixedly connected with a fixed plate, one side of one fixed plate is fixedly connected with a first lead screw motor, an output shaft of the first lead screw motor penetrates through one side of the fixed plate and is rotatably connected with the fixed plate, an output shaft of the first lead screw motor is fixedly connected with a first lead screw, one opposite side of the fixed plate is fixedly connected with a first supporting rod, the surface of the first supporting rod is slidably connected with a supporting platform, the inner wall of the supporting platform is in threaded connection with the surface of the first lead screw, one side of the supporting platform is provided with an equipment platform, one side of the equipment platform, which is far away from the supporting platform, is fixedly connected with a heightening block, and one side of the heightening block, which is far away from the equipment platform, is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a gear, one side of the equipment platform, which is close to the heightening block, is fixedly connected with a guide sliding block, one side of the guide sliding block is provided with an opening, the inner wall of the guide sliding block is connected with a rack arm in a sliding manner, one side of the rack arm is meshed with the surface of the gear, one side of the rack arm is fixedly connected with welding head equipment, one side of the supporting platform is fixedly connected with a second supporting rod, one end of the second supporting rod, which is far away from the supporting platform, is fixedly connected with a fixing platform, one side of the fixing platform, which is far away from the second supporting rod, is fixedly connected with a second lead screw motor, the output shaft of the second lead screw motor penetrates through the fixing platform and is rotatably connected with the fixing platform, the output shaft of the second lead screw motor is fixedly connected with a second lead screw, and the surface of the second lead screw is in threaded connection with the inner wall of the equipment platform, the surface of the second support lever is in sliding connection with the inner wall of the equipment platform, and exhaust filtering equipment is arranged on one side of the table board main body.

Preferably, table legs are fixedly connected to one side of the table board main body, and anti-skidding sleeves are fixedly sleeved on one sides of the table legs.

Preferably, the conveying and fixing device comprises a carrier roller, a conveying belt motor, a junction box workpiece, an air cylinder and a rubber head, the inner wall of the table body is connected with the carrier roller in a rotating mode, the surface of the carrier roller is connected with the conveying belt in a rotating mode, the conveying belt motor is fixedly connected to one side of the table body, an output shaft of the conveying belt motor penetrates through one side of the table body and is connected with the table body in a rotating mode, the output shaft of the motor is fixedly connected with one end of the carrier roller, the junction box workpiece is placed on the surface of the conveying belt, the air cylinder is fixedly connected to one side of the table body, and the rubber head is fixedly connected to the telescopic end of the air cylinder.

Preferably, the exhaust filtering device comprises an exhaust pipeline, a filter box and an exhaust fan, the exhaust pipeline is arranged on one side of the table main body, the filter box is fixedly connected to one end of the exhaust pipeline, and the exhaust fan is fixedly connected to the filter box through an air channel.

Preferably, the plane of conveyer belt is unanimous with the plane of table main part, one side of rubber head all is sliding connection with the surface of conveyer belt and the surface of table main part.

Preferably, one end, far away from the welding head equipment, of the rack arm is fixedly connected with a limiting block.

Preferably, the conveyer belt adopts the rubber material to make, the both sides of conveyer belt are sliding connection with the inner wall of table main part.

Preferably, one side of the supporting platform, which is far away from the equipment platform, is in sliding connection with one side of the table main body.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the motor of the conveyor belt is started to drive the carrier roller, the carrier roller drives the conveyor belt to convey the junction box workpiece, the conveyor belt stops running when the junction box workpiece reaches a processing position, the rubber heads are pushed by the two cylinders to clamp the junction box workpiece, the process that the junction box workpiece is placed by a worker and fixed is omitted, the junction box is prevented from being displaced when being welded, and the efficiency of overall production is improved.

2. Drive the whole lateral motion that carries on of supporting platform through first lead screw motor drive first lead screw, it is whole to support spacingly to support the supporting platform through first supporting bar, through starting motor drive gear, carry out translation around driving the rack arm through the gear, carry on spacingly and support to the rack arm through the direction slider, it goes up and down to drive the equipment platform through second lead screw motor drive second lead screw, carry out spacing support to the equipment platform through the second supporting bar, carry out automated bonding through rack arm and a plurality of moving mechanism's cooperation drive soldered connection equipment to the terminal box work piece, be convenient for carry out automated bonding to the terminal box of different models, and the production efficiency is accelerated.

3. Poisonous that the welding caused has the flue gas body to extract on driving the air suction pipeline extraction desktop through starting the air exhauster, filters gas through the rose box, through the air exhauster can the gas outgoing after filtering, prevented the injury of poisonous and harmful gas to the staff.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a solar panel junction box shaping welding head assembly provided by the present invention;

fig. 2 is a cross-sectional side view of a shaped soldering joint assembly of a solar panel junction box according to the present invention;

fig. 3 is a front sectional view of a shaped welding head assembly of a solar panel junction box according to the present invention;

fig. 4 is a side sectional view of the welding head assembly for forming the solar panel junction box of the present invention.

In the figure: 1 table board main part, 2 table legs, 3 antiskid sleeves, 4 carrier rollers, 5 conveyor belts, 6 conveyor belt motors, 7 junction box workpieces, 8 cylinders, 9 rubber heads, 10 fixing plates, 11 first lead screw motors, 12 first lead screws, 13 first supporting bars, 14 supporting platforms, 15 equipment platforms, 16 heightening blocks, 17 motors, 18 gears, 19 guide sliding blocks, 20 holes, 21 rack arms, 22 welding joint equipment, 23 second supporting bars, 24 fixing platforms, 25 second lead screw motors, 26 second lead screws, 27 air suction pipelines, 28 filter boxes and 29 exhaust fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a solar panel junction box shaping welding head assembly comprises a table main body 1, a conveying fixing device is arranged on one side of the table main body 1, a fixing plate 10 is fixedly connected to one side of the table main body 1, a first lead screw motor 11 is fixedly connected to one side of one of the fixing plates 10, an output shaft of the first lead screw motor 11 penetrates through one side of the fixing plate 10 and is rotatably connected with the fixing plate 10, a first lead screw 12 is fixedly connected to an output shaft of the first lead screw motor 11, a first supporting rod 13 is fixedly connected to one side of the fixing plate 10 facing to the other side, a supporting platform 14 is slidably connected to the surface of the first supporting rod 13, the inner wall of the supporting platform 14 is in threaded connection with the surface of the first lead screw 12, an equipment platform 15 is arranged on one side of the supporting platform 14, a heightening block 16 is fixedly connected to one side of the equipment platform 15 far away from the supporting platform 14, and a motor 17 is fixedly connected to one side of the heightening block 16 far away from the equipment platform 15, a gear 18 is fixedly connected with an output shaft of the motor 17, a guide slider 19 is fixedly connected with one side of the equipment platform 15 close to the heightening block 16, an open hole 20 is formed in one side of the guide slider 19, a rack arm 21 is slidably connected with the inner wall of the guide slider 19, one side of the rack arm 21 is in meshed connection with the surface of the gear 18, a welding head device 22 is fixedly connected with one side of the rack arm 21, a second support rod 23 is fixedly connected with one side of the support platform 14, a fixed platform 24 is fixedly connected with one end of the second support rod 23 far away from the support platform 14, a second lead screw motor 25 is fixedly connected with one side of the fixed platform 24 far away from the second support rod 23, an output shaft of the second lead screw motor 25 penetrates through the fixed platform 24 and is in rotary connection with the fixed platform 24, a second lead screw 26 is fixedly connected with an output shaft of the second lead screw motor 25, and the surface of the second lead screw 26 is in threaded connection with the inner wall of the equipment platform 15, the surface of the second supporting rod 23 is in sliding connection with the inner wall of the equipment platform 15, and one side of the table board main body 1 is provided with exhaust filtering equipment.

One side of the table board main body 1 is fixedly connected with a table leg 2, and one side of the table leg 2 is fixedly sleeved with an anti-slip sleeve 3, so that the phenomenon of slipping on a smooth ground is avoided, and the vibration of a machine is absorbed.

Carry fixing device and include bearing roller 4, conveyer belt 5, conveyer belt motor 6, terminal box work piece 7, cylinder 8 and rubber head 9, the inner wall of table main part 1 rotates and is connected with bearing roller 4, the surface of bearing roller 4 rotates and is connected with conveyer belt 5, one side fixedly connected with conveyer belt motor 6 of table main part 1, the output shaft of conveyer belt motor 6 runs through one side of table main part 1 and is connected for rotating with table main part 1, the output shaft of motor 6 is fixed connection with the one end of bearing roller 4, terminal box work piece 7 has been placed on the surface of conveyer belt 5, one side fixedly connected with cylinder 8 of table main part 1, the flexible end fixedly connected with rubber head 9 of cylinder 8, be convenient for carry terminal box work piece 7 fast, and carry the centre gripping, the efficiency is improved.

The exhaust filtering device comprises an exhaust pipeline 27, a filtering box 28 and an exhaust fan 29, the exhaust pipeline 27 is arranged on one side of the table board main body 1, one end of the exhaust pipeline 27 is fixedly connected with the filtering box 28, and the filtering box 28 is fixedly connected with the exhaust fan 29 through an air duct, so that toxic and harmful smoke is prevented from invading human bodies.

The plane of conveyer belt 5 is unanimous with the plane of table main part 1, and one side of rubber head 9 all is sliding connection with the surface of conveyer belt 5 and the surface of table main part 1, has guaranteed that the unsettled phenomenon can not take place for the fixed of the terminal box of various models.

Rack arm 21 is kept away from soldered connection equipment 22 one end fixedly connected with stopper, has prevented adjusting the drop that excessively causes.

The conveying belt 5 is made of rubber, the two sides of the conveying belt 5 are connected with the inner wall of the table board main body 1 in a sliding mode, the anti-skidding effect is achieved, and the junction box workpiece 7 is prevented from slipping off.

One side of the supporting platform 14 far away from the equipment platform 15 is in sliding connection with one side of the table main body 1, so that the stability of the supporting platform 14 is ensured.

The utility model discloses an application principle and use flow: the carrier roller 4 is driven by starting the conveyor belt motor 6, the carrier roller 4 drives the conveyor belt 5 to convey the junction box workpiece 7, the conveyor belt 5 reaches a processing position by the junction box workpiece 7 to stop running, the rubber head 9 is pushed by two cylinders 8 to clamp the junction box workpiece 7, the first lead screw motor 11 drives the first lead screw 12 to drive the supporting platform 14 to move transversely, the supporting platform 14 is supported and limited integrally by the first supporting rod 13, the gear 18 is driven by the starting motor 17, the rack arm 21 is driven by the gear 18 to translate back and forth, the rack arm 21 is limited and supported by the guide slider 19, the second lead screw 26 is driven by the second lead screw motor 25 to drive the equipment platform 15 to lift, the equipment platform 15 is limited and supported by the second supporting rod 23, and the welding head equipment 22 is driven by the rack arm 21 and a plurality of moving mechanisms to automatically weld the junction box workpiece 7, toxic gas caused by welding on the tabletop is extracted by starting the exhaust fan 29 to drive the exhaust pipeline 27, the gas is filtered by the filter box 28, and the filtered gas is exhausted by the exhaust fan 29.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A shaping welding head assembly of a solar panel junction box comprises a table main body (1) and is characterized in that a conveying fixing device is arranged on one side of the table main body (1), fixing plates (10) are fixedly connected to one side of the table main body (1), a first lead screw motor (11) is fixedly connected to one side of one of the fixing plates (10), an output shaft of the first lead screw motor (11) penetrates through one side of the fixing plate (10) and is rotatably connected with the fixing plate (10), a first lead screw (12) is fixedly connected to an output shaft of the first lead screw motor (11), a first supporting rod (13) is fixedly connected to one opposite side of the fixing plate (10), a supporting platform (14) is connected to the surface of the first supporting rod (13) in a sliding mode, the inner wall of the supporting platform (14) is in threaded connection with the surface of the first lead screw (12), one side of the supporting platform (14) is provided with an equipment platform (15), one side of the equipment platform (15) far away from the supporting platform (14) is fixedly connected with a heightening block (16), one side of the heightening block (16) far away from the equipment platform (15) is fixedly connected with a motor (17), an output shaft of the motor (17) is fixedly connected with a gear (18), one side of the equipment platform (15) close to the heightening block (16) is fixedly connected with a guide slider (19), one side of the guide slider (19) is provided with a hole (20), the inner wall of the guide slider (19) is slidably connected with a rack arm (21), one side of the rack arm (21) is connected with the surface of the gear (18) in a meshing manner, one side of the rack arm (21) is fixedly connected with a welding head equipment (22), one side of the supporting platform (14) is fixedly connected with a second supporting rod (23), one end fixedly connected with fixed platform (24) of supporting platform (14) are kept away from in second supporting bar (23), one side fixedly connected with second lead screw motor (25) of second supporting bar (23) are kept away from in fixed platform (24), the output shaft of second lead screw motor (25) runs through fixed platform (24) and is connected for rotating with fixed platform (24), output shaft fixedly connected with second lead screw (26) of second lead screw motor (25), the surface of second lead screw (26) is threaded connection with the inner wall of equipment platform (15), the surface of second supporting bar (23) is sliding connection with the inner wall of equipment platform (15), one side of table main part (1) is equipped with exhaust filtration equipment.

2. The shaped welding head assembly of the solar panel junction box according to claim 1, wherein one side of the table main body (1) is fixedly connected with a table leg (2), and one side of the table leg (2) is fixedly sleeved with an anti-slip sleeve (3).

3. The forming welding head assembly of the solar panel junction box according to claim 1, wherein the conveying and fixing device comprises a carrier roller (4), a conveying belt (5), a conveying belt motor (6), a junction box workpiece (7), an air cylinder (8) and a rubber head (9), the carrier roller (4) is rotatably connected to the inner wall of the table body (1), the conveying belt (5) is rotatably connected to the surface of the carrier roller (4), a conveying belt motor (6) is fixedly connected to one side of the table body (1), an output shaft of the conveying belt motor (6) penetrates through one side of the table body (1) and is rotatably connected with the table body (1), an output shaft of the motor (6) is fixedly connected with one end of the carrier roller (4), the junction box workpiece (7) is placed on the surface of the conveying belt (5), the air cylinder (8) is fixedly connected to one side of the table body (1), the telescopic end of the air cylinder (8) is fixedly connected with a rubber head (9).

4. The shaping welding head assembly of a solar panel junction box according to claim 1, wherein the exhaust filtering device comprises an exhaust pipeline (27), a filtering box (28) and an exhaust fan (29), the exhaust pipeline (27) is arranged on one side of the table main body (1), one end of the exhaust pipeline (27) is fixedly connected with the filtering box (28), and the filtering box (28) is fixedly connected with the exhaust fan (29) through a ventilation pipeline.

5. The shaped welding head assembly for the solar panel junction box according to claim 3, wherein the plane of the conveyor belt (5) is consistent with the plane of the table main body (1), and one side of the rubber head (9) is slidably connected with the surface of the conveyor belt (5) and the surface of the table main body (1).

6. The shaped soldering head assembly of a solar panel junction box according to claim 1, wherein a limiting block is fixedly connected to one end of the rack arm (21) away from the soldering head device (22).

7. The forming welding head assembly of the solar panel junction box according to claim 5, wherein the conveyor belt (5) is made of rubber, and two sides of the conveyor belt (5) are slidably connected with the inner wall of the table main body (1).

8. The shaped welding head assembly for a solar panel junction box according to claim 1, wherein the side of the support platform (14) away from the equipment platform (15) is slidably connected with the side of the table main body (1).