CN215118855U

CN215118855U - Solar panel welds area draw gear

Info

Publication number: CN215118855U
Application number: CN202120857564.2U
Authority: CN
Inventors: 王宏; 郑春辉; 黄炳辉
Original assignee: Xiamen Haoliang Energy Technology Co ltd
Current assignee: Xiamen Haoliang Energy Technology Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-12-10
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a solar panel welds area draw gear, including hold-down mechanism, deflector and the drive mechanism that sets gradually, hold-down mechanism is used for compressing tightly welding the area, and the deflector is used for welding the area direction, press block and clamping jaw cylinder on the drive mechanism includes a cushion, clamping jaw, and the press block includes a drive division of being connected with the telescopic link of clamping jaw cylinder on the clamping jaw, with the pressfitting portion that the cushion activity set up and the pin joint portion of connection between pressfitting portion and drive division, pin joint portion pin joint in cushion, the briquetting rotates around pin joint portion on the clamping jaw cylinder drive clamping jaw and makes laminating or separation between pressfitting portion and the cushion, and pressfitting portion includes a main aspects. The utility model discloses a solar panel welds and takes draw gear overall structure is simple, welds the area direction accurate, can pull many simultaneously and weld the area, has satisfied many production demands of welding and taking solar panel.

Description

Solar panel welds area draw gear

Technical Field

The utility model relates to a solar panel production facility technical field, concretely relates to solar panel welds area draw gear.

Background

The solar panel is connected with the battery plates through the series welding machine through the welding belts, the series welding machine pulls the welding belts to the battery plates through the traction device and welds the welding belts, the traction device of the existing series welding machine mainly aims at less welding belts such as 5bb, in order to adapt to the traction of a plurality of welding belts such as 9bb, a plurality of groups of traction mechanisms are needed to be added, the structure of the whole machine is complex, and the manufacturing cost is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a solar panel welds and takes draw gear solves current solar panel at least and welds and take draw gear and need add the mechanism when drawing many welding areas, the problem that equipment cost improves.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a solar panel welds area draw gear, is including hold-down mechanism, deflector and the drive mechanism that sets gradually, and hold-down mechanism is used for compressing tightly welding the area, and the deflector is used for welding the area direction, press block and clamping jaw cylinder on the drive mechanism includes a cushion, clamping jaw, and the press block includes the drive division of being connected with the telescopic link of clamping jaw cylinder on the clamping jaw, with the pressfitting portion that the cushion activity set up and connect the pin joint portion between pressfitting portion and drive division, pin joint portion pin joint in cushion, the press block rotates around pin joint portion on the clamping jaw cylinder drive clamping jaw and makes laminating or separation between pressfitting portion and the cushion, and the pressfitting portion includes a main aspects.

Preferably, the big end is cuboid structure and length direction is perpendicular with solder strip pull direction.

Preferably, the cushion block comprises a cylinder mounting seat, and the clamping jaw cylinder is fixed on the cylinder fixing seat.

Preferably, the guide plate comprises a guide groove, and the guide groove comprises a reducing section with gradually reduced caliber along the drawing direction of the welding strip.

Preferably, the depth of the guide groove in the drawing direction of the welding strip is gradually increased.

Preferably, the pressing mechanism comprises a cylinder fixing plate, a pressing cylinder connected to the cylinder fixing plate, an upper pressing block connected to a telescopic rod of the pressing cylinder, a lower pressing block connected to the upper pressing block, a spring connected between the upper pressing block and the lower pressing block, and a base plate arranged below the lower pressing block, wherein the pressing cylinder drives the upper pressing block, the spring and the lower pressing block to move in sequence so as to press or separate the lower pressing block and the base plate relatively.

Preferably, the upper end face of the lower pressing block is rectangular, and the spring is connected to two ends of the rectangle.

(III) advantageous effects

Compared with the prior art, the utility model provides a pair of solar panel welds area draw gear possesses following beneficial effect:

1. the utility model discloses a solar panel welds area draw gear draws the welding area through drive mechanism and makes the welding area pass through hold-down mechanism, deflector to the battery piece in proper order, and drive briquetting rotation on the clamping jaw through the clamping jaw cylinder by drive mechanism makes the welding area compress tightly between nip portion and cushion, and nip portion can compress tightly many welding areas simultaneously through the main aspects, makes and need not to add drive mechanism and can draw more welding areas on the basis of the draw gear to a small amount of welding areas in the prior art, simplifies the structure, has reduced the transformation cost of equipment simultaneously;

2. the guide plate of the solar panel welding strip traction device guides the welding wire through the guide groove, the guide groove gradually limits the transverse traction of the welding strip through the necking section, and meanwhile, the guide groove longitudinally guides the welding strip through depth change, so that the traction precision of the welding strip is improved;

3. the pressing mechanism of the solar panel welding strip traction device drives the lower pressing block and the backing plate to move relatively through the pressing cylinder, and presses the welding strip, and the spring is arranged between the upper pressing block and the lower pressing block, so that the pressing block can be inclined in a self-adaptive manner when pressing the welding strip, and the pressing effect on the welding strip is better;

4. the utility model discloses a solar panel welds and takes draw gear overall structure is simple, welds the area direction accurate, can pull many simultaneously and weld the area, has satisfied many production demands of welding and taking solar panel.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the pressing mechanism of the present invention;

fig. 3 is a schematic view of the guide plate of the present invention;

fig. 4 is a top view of the guide plate of the present invention;

fig. 5 is a schematic view of the traction mechanism of the present invention;

fig. 6 is a schematic view of the pressing block on the clamping jaw of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic view of the present invention; fig. 2 is a schematic view of the pressing mechanism of the present invention; fig. 3 is a schematic view of the guide plate of the present invention; fig. 4 is a top view of the guide plate of the present invention; fig. 5 is a schematic view of the traction mechanism of the present invention; fig. 6 is a schematic view of the pressing block on the clamping jaw of the present invention.

The utility model provides a solar panel welds area draw gear, including hold-down mechanism 1, deflector 2 and drive mechanism 3 that set gradually, hold-down mechanism 1 is used for compressing tightly the welding area, can set up two sets of around, deflector 2 is used for welding the area direction, drive mechanism 3 pulls the welding area and makes the welding area pass through hold-down mechanism 1 in proper order, deflector 2 to the battery piece, drive mechanism 3 includes a cushion 31, pressing block 32 and clamping jaw cylinder 33 on the clamping jaw, pressing block 32 includes a drive division 321 that passes through the connecting piece with the telescopic link of clamping jaw cylinder 33 on the clamping jaw, press-fit portion 322 and the pin joint portion 323 of connecting between press-fit portion 322 and drive division 321 that set up with cushion 31 activity, pin joint portion 323 pin joint in cushion 31, clamping jaw cylinder 33 drive pressing block 32 on the clamping jaw rotate around pin joint portion 323 and make press-fit portion 322 and cushion 31 between laminate or separate, press-fit portion 322 includes a main aspects 320, big end 320 extends along perpendicular to bonding wire direction of pulling, can compress tightly the welding area that 3 at least intervals set up simultaneously, and big end 320 is preferred to be cuboid structure and length direction and to weld and take the direction of pulling perpendicularly.

In order to simplify the structure and facilitate the installation of the clamping jaw air cylinder 33, the cushion block 31 comprises an air cylinder installation seat 310, and the clamping jaw air cylinder 33 is fixed on the air cylinder fixing seat.

The guide plate 2 is fixed on the working platform through a bolt and comprises a guide groove 20, the guide groove 20 comprises a necking section 200, the caliber of the necking section is gradually reduced along the traction direction of the welding strip, the transverse movement of the welding strip is limited through the necking section 200, meanwhile, the depth of the guide groove 20 is gradually increased along the traction direction of the welding strip, and the guide of the longitudinal direction of the welding strip is carried out through the depth of the guide groove 20, so that the guide precision is improved.

In a preferred embodiment of the pressing mechanism 1, the pressing mechanism 1 includes a cylinder fixing plate 11, a pressing cylinder 12 connected to the cylinder fixing plate 11, an upper pressing block 13 connected to an expansion link of the pressing cylinder 12, a lower pressing block 14 connected to the upper pressing block 13, a spring 15 connected between the upper pressing block 13 and the lower pressing block 14, and a backing plate 16 disposed below the lower pressing block 14, the backing plate 16 is fixed on the workbench, the pressing cylinder 12 sequentially drives the upper pressing block 13, the spring 15, and the lower pressing block 14 to move so that the lower pressing block 14 and the backing plate 16 are pressed or separated relatively, in order to facilitate self-adaptive tilting of the lower pressing block 14, the upper end surface of the lower pressing block 14 is rectangular, and the spring 15 is connected to two ends of the rectangle.

The utility model discloses a solar panel welds area draw gear during operation, the welding area is drawn through drive mechanism 3 and is passed through hold-down mechanism 1, deflector 2 to the battery piece in proper order on, hold-down mechanism 1 drives briquetting 14 and backing plate 16 relative motion down through compressing tightly cylinder 12, carry out the pressfitting to the welding area, owing to be equipped with spring 15 between last briquetting 13 and the briquetting 14 down, the slope that can adapt to when making the briquetting compress tightly the welding area, deflector 2 leads the welding wire through guide way 20, guide way 20 limits the horizontal traction of welding area gradually through the throat section 200, guide way 20 carries out longitudinal direction to the welding area through the degree of depth change simultaneously, improve the precision that the welding area was drawn, drive mechanism 3 drives briquetting 32 rotation on the clamping jaw through clamping jaw cylinder 33 makes the welding area compress tightly between pressfitting portion 322 and cushion 31, pressfitting portion 322 can compress tightly many welding areas through main aspects 320 simultaneously, the traction mechanism 3 is not required to be additionally arranged on the basis of the existing traction device for a small amount of welding strips, so that more welding strips can be pulled, the structure is simplified, and the transformation cost of equipment is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A solar panel welding strip traction device is characterized by comprising a pressing mechanism, a guide plate and a traction mechanism which are sequentially arranged;

the pressing mechanism is used for pressing the welding strip;

the guide plate is used for guiding the welding strip;

the traction mechanism comprises a cushion block, a pressing block on the clamping jaw and a clamping jaw air cylinder, wherein the pressing block on the clamping jaw comprises a driving part connected with a telescopic rod of the clamping jaw air cylinder, a pressing part movably arranged with the cushion block and a pin joint part connected between the pressing part and the driving part, the pin joint part is pin-jointed with the cushion block, the pressing block on the clamping jaw air cylinder drives the clamping jaw to rotate around the pin joint part to enable the pressing part and the cushion block to be attached or separated, and the pressing part comprises a large end.

2. The solar panel solder strip traction device of claim 1, wherein the large end is of a rectangular structure and the length direction is perpendicular to the solder strip traction direction.

3. The solar panel solder strip traction apparatus of claim 1, wherein the cushion block includes a cylinder mount, and the clamping jaw cylinder is fixed to the cylinder mount.

4. The solar panel solder strip pulling apparatus as claimed in claim 1, wherein the guide plate includes a guide groove, and the guide groove includes a tapered section with a diameter gradually decreasing along a direction of pulling the solder strip.

5. The solar panel solder strip pulling device as claimed in claim 4, wherein the depth of the guiding groove gradually increases along the solder strip pulling direction.

6. The solar panel solder strip traction device as claimed in claim 1, wherein the pressing mechanism comprises a cylinder fixing plate, a pressing cylinder connected to the cylinder fixing plate, an upper pressing block connected to an expansion link of the pressing cylinder, a lower pressing block connected to the upper pressing block, a spring connected between the upper pressing block and the lower pressing block, and a backing plate disposed below the lower pressing block, wherein the pressing cylinder drives the upper pressing block, the spring and the lower pressing block to move in sequence to press or separate the lower pressing block and the backing plate relatively.

7. The solar panel solder strip traction device as claimed in claim 6, wherein the upper end surface of the lower pressing block is rectangular, and the spring is connected to two ends of the rectangle.