CN220744552U - Solar cell loading attachment - Google Patents

Abstract

The utility model relates to a solar cell feeding device, which comprises a frame, wherein the frame is provided with: the rotary frame is provided with a first tray on one side and a first adsorption component on the other side, and is driven to rotate by a rotary cylinder; the second adsorption component is arranged above the rotating frame, grabs the first tray or the material on the first adsorption component through lifting and horizontal movement, and conveys the material to the positioning platform. When the battery piece faces upwards, the battery piece is directly placed on the first tray, and the second adsorption component directly grabs the battery piece on the first tray; when the back of the battery piece is up, place the battery piece that the back is up in the below of swivel mount, first adsorption component adsorbs the battery piece back earlier, then swivel mount rotates 180 for the battery piece openly is up, and last second adsorption component snatchs the battery piece on the first adsorption component. Therefore, the automatic overturning of the battery piece is realized under the action of the rotating frame, so that the working efficiency is improved, and the battery piece is not broken.

Description

Solar cell loading attachment

Technical Field

The utility model relates to the technical field of solar cells, in particular to a solar cell feeding device.

Background

After solar cells are connected into a cell string under the action of a string welding machine, bus bars are welded at two ends through an automatic welding machine.

When the bus bar is welded or fed manually, the efficiency is low, the labor intensity is high, and the battery piece is easy to crack under the action of misoperation; or through mechanical automatic feeding, photovoltaic cell pieces are generally stacked in the material box in a right-side-up mode, and are mechanically grabbed one by one and placed on a positioning platform.

However, for the photovoltaic IBC battery sheet, since the front side has no electrode, in the transportation process, a back side up mode is generally used, if the bus bar needs to be welded, and if the bus bar needs to be manually turned, the risk of breaking the battery sheet is also caused.

Disclosure of Invention

In order to solve the technical problems in the background technology, the utility model discloses a solar cell feeding device.

The utility model provides a solar cell feeding device, which comprises a frame, wherein the frame is provided with:

the rotary frame is provided with a first tray on one side and a first adsorption component on the other side, and is driven to rotate by a rotary cylinder;

the second adsorption component is arranged above the rotating frame, grabs the first tray or the material on the first adsorption component through lifting and horizontal movement, and conveys the material to the positioning platform.

When the battery piece faces upwards, the battery piece is directly placed on the first tray, and the second adsorption component directly grabs the battery piece on the first tray; when the back of the battery piece is up, place the battery piece of back up in the below of swivel mount, first adsorption component adsorbs the back of battery piece earlier, then swivel mount rotates 180 for the battery piece openly up, and last second adsorption component snatchs the battery piece on the first adsorption component. Therefore, the automatic overturning of the battery piece is realized under the action of the rotating frame, so that the working efficiency is improved, and the battery piece is not broken.

If realize through the swivel mount lift that first adsorption component snatches the battery piece, not only can lead to the structure complicacy, drive the elevating system of swivel mount moreover needs to install in the outside of swivel mount, can occupy bigger space, based on this, further improvement lies in: a second tray is arranged below the rotating frame and driven to lift by a first screw motor.

After the material in first tray or the second tray is snatched, generally need shut down the operation, wait that the workman will be new one batch of battery piece to place in first tray or second tray, the operation of shutting down can waste time, inefficiency, based on this, further design is: the second tray is arranged as two sets which are arranged in parallel; the rotating frames are also arranged into two sets correspondingly.

The concrete structure of the second adsorption component lifting and horizontal movement is as follows: a second screw motor is arranged at the top of the frame and used for driving the second adsorption component to lift; and a moving motor is also arranged for driving the second adsorption component to move horizontally.

Because there is not the electrode in the positive face of IBC battery piece, consequently need put paper between the IBC battery and make it separate, after the IBC battery piece of upper end is snatched, generally need the manual work to take out paper, can cause the waste of manpower resources, so the improvement solves this problem further, and specifically, the outside of frame still is equipped with the third tray. So set up, use first adsorption component to snatch the paper earlier, rotate 180 back, use second adsorption component to snatch the paper to the third tray in.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the second adsorbent assembly;

FIG. 5 is a schematic view of a mounting structure of a second suction assembly from another perspective;

FIG. 6 is a schematic view of a mounting structure of the rotating frame;

FIG. 7 is a schematic view of a mounting structure of the rotating frame from another perspective;

in the figure: 1. a frame; 2. a rotating frame; 3. a first tray; 4. a first adsorption assembly; 5. a revolving cylinder; 6. a second adsorption assembly; 7. a second tray; 8. a first lead screw motor; 9. a second screw motor; 10. a moving motor; 11. and a third tray.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Embodiment one:

as shown in fig. 1, the utility model relates to a solar cell feeding device, which comprises a frame 1, wherein a platform is arranged at the middle position of the frame.

As shown in fig. 6 and 7, a rotating frame 2 is installed above the platform, and rotary cylinders 5 are installed at both ends of the rotating frame 2, and the rotary cylinders 5 are fixed on the frame 1 for driving the rotating frame 2 to reciprocally rotate 180 °.

A first tray 3 is mounted on one side of the rotating frame 2 for placing the battery cells with the front side facing upwards. The other side of the rotating shaft is provided with a first adsorption assembly 4. The first adsorption assembly 4 comprises two rows of suction cups which are respectively positioned at two sides of the rotating frame 2.

As shown in fig. 2 and 3, a second tray 7 is installed below the rotating frame 2 for placing the battery cells with the back sides facing upward. The second tray 7 is driven to lift by a first screw motor 8, and the first screw motor 8 is a penetrating linear screw stepping motor. The concrete structure is as follows: the lower extreme of second tray 7 installs a plurality of equipartitions guide pillar, installs the guide pin bushing of cup jointing the guide pillar on the platform, and first lead screw motor 8 is also installed on the platform, and its upper end of lead screw and the bottom fixed connection of second tray 7.

As shown in fig. 4 and 5, the top of the frame 1 is provided with a second adsorption component 6, the second adsorption component 6 includes a fixed beam, two sides of which are respectively provided with a row of suckers, and the second adsorption component 6 is used for grabbing the material on the first tray 3 or the first adsorption component 4 and conveying the material to a positioning platform, and after the positioning platform is positioned and aligned, the material is conveyed to a welding machine. The second adsorption component 6 is driven to lift by a second screw motor 9, and is driven to horizontally move by a moving motor 10, and the specific structure is as follows:

the top of the frame 1 is provided with a bracket which is spliced into a rectangle through aluminum profiles, the bracket is horizontally arranged, and the front side and the rear side of the bracket are respectively provided with a driving synchronous pulley and a driven synchronous pulley and are linked through a meshed synchronous belt. The driving synchronous pulley is driven by the moving motor 10. The left and right sides of the bracket are provided with first linear guide rails. The two ends of the moving plate are fixed on the sliding blocks of the first linear guide rail, and the middle position is fixedly connected with the synchronous belt. This achieves that the moving motor 10 drives the moving plate to move horizontally.

Two ends of the lower end face of the moving plate are vertically connected with vertical plates, and second linear guide rails are installed on the outer side faces of the vertical plates. Two lifting plates are installed at the upper end of the fixed beam, and the lifting plates are fixedly connected with the sliding blocks of the second linear guide rail. The lower ends of the vertical plates are connected through connecting plates. The second screw motor 9 is arranged on the connecting plate, the second screw motor 9 is a penetrating linear screw stepping motor, and the lower end of the screw penetrates through the connecting plate and is fixedly connected with the fixed beam. The second screw motor 9 drives the second adsorption assembly 6 to lift.

When the incoming battery piece faces upwards, the battery piece is directly placed on the first tray 3, and the second adsorption component 6 directly grabs the battery piece on the first tray 3.

When the back of the incoming material battery piece is upward, the battery piece is placed on the second tray 7, the first lead screw motor 8 drives the second tray 7 to ascend, the first adsorption component 4 adsorbs the battery piece, then the rotary cylinder 5 is started, the rotary frame 2 is rotated 180 degrees, the battery piece is right-side upward, and finally the second adsorption component 6 grabs the battery piece on the first adsorption component 4. So, realize the battery piece automatic upset under the effect of swivel mount 2, not only improved work efficiency, still can not cause the battery piece cracked.

Embodiment two:

the difference from the first embodiment is that: the second tray 7 and the driving mechanism and the guiding mechanism thereof are arranged in two sets in parallel; the rotating frame 2 and the mounting structure thereof are also provided with two sets corresponding to each other. So set up, after the material in a first tray 3 or second tray 7 is snatched, second adsorption component 6 can directly snatch the material in another first tray 3 or second tray 7 to the time that need shut down because of the blowing has been practiced thrift, work efficiency has been improved.

Embodiment III:

the difference from the first embodiment is that: because there is not the electrode in the positive face of IBC battery piece, consequently need put paper between the IBC battery and make its interval, after the IBC battery piece of upper end was snatched, generally need the manual work to take out paper, can cause the waste of manpower resources, consequently do following design: a third tray 11 is also arranged on the outer side of the frame 1. So set up, use first adsorption component 4 to snatch paper earlier, after 180 rotation, use second adsorption component 6 to snatch paper to third tray 11.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (5)

1. The utility model provides a solar wafer loading attachment, includes frame (1), its characterized in that is equipped with on frame (1):

a first tray (3) is arranged on one side of the rotating frame (2), and a first adsorption assembly (4) is arranged on the other side of the rotating frame and driven to rotate by a rotary cylinder (5);

the second adsorption component (6) is arranged above the rotating frame (2), and is used for grabbing materials on the first tray (3) or the first adsorption component (4) through lifting and horizontal movement and conveying the materials to the positioning platform.

2. The solar cell feeding device according to claim 1, wherein: the second tray (7) is arranged below the rotating frame (2), and is driven to lift through the first screw motor (8).

3. The solar cell feeding device according to claim 2, wherein: the second tray (7) is arranged into two sets which are arranged in parallel; the rotating frames (2) are also arranged into two sets correspondingly.

4. The solar cell feeding device according to claim 1, wherein: a second screw motor (9) is arranged at the top of the frame (1) and is used for driving the second adsorption component (6) to lift; a moving motor (10) is also arranged for driving the second adsorption component (6) to move horizontally.

5. The solar cell feeding device according to claim 1, wherein: the outer side of the frame (1) is also provided with a third tray (11).