CN205452254U - Battery piece transfer mechanism - Google Patents

Abstract

The utility model relates to a battery piece transfer mechanism, this mechanism include suction means, and the suction means below is fixed with elevating gear, and elevating gear movable installation is on guider, and on guider was fixed in the mounting panel, the mounting panel was fixed with power device, and power device drives elevating gear along guider direction suction means 1, the suction means of this kind of mechanism can absorb and lift the battery piece and place on the piece is place to the battery piece, because suction means is U type structure to can extend the battery piece and place a both sides and put the piece, this kind of mode has been avoided adopting traditional hoisting structure, has improved efficiency, and has realized compact design theory, has practiced thrift the complete machine space.

Description

A cell transfer mechanism

technical field

The utility model relates to a cell transfer mechanism, which belongs to the technical field of solar cell processing and production equipment.

Background technique

A solar cell stringer is a device for processing solar cells in series, which is used to connect adjacent cells by welding ribbons; a solar cell stringer usually includes a cell transfer mechanism for connecting the cells The slices are sent from the battery slice conveying mechanism to the battery slice detection mechanism.

The common transfer mechanism is the hoisting design. This design uses the suction cup to pick up the cells, then moves them horizontally to the top of the testing platform, and finally places them on the testing platform through electric cylinder control. This hoisting design is inefficient and requires Reserve space, wasting machine space.

Utility model content

The purpose of the utility model is to provide a cell transfer mechanism, which can improve the efficiency and save the space of the whole machine.

The purpose of this utility model is to realize through the following technical solutions:

A cell transfer mechanism, including a suction device, a lifting device is fixed below the suction device; the lifting device is movably installed on a guide device, the guide device is fixed on a mounting plate, and a power device is fixed on the mounting plate, and the power device drives the lifting device Reciprocating movement along the direction of the guide.

In particular, the suction device is a U-shaped suction device, and the U-shaped suction device is equipped with an elastic suction cup group to ensure the stability of the battery sheet.

Preferably, a buffer is installed on the lifting device. Buffers are installed on both sides of the lifting device, which not only provides buffering, but also determines the upper limit of the lifting device. The provision of buffers on both sides can make the lifting movement more stable.

In particular, a driving wheel mounting frame, a driven wheel mounting frame and a cell visual detection platform are fixed on the mounting plate, and the driving wheel and the driven wheel are mounted on the driving wheel bracket and the driven wheel bracket respectively.

In particular, the driving wheel and the driven wheel are connected through a synchronous belt, and the synchronous belt drives the lifting device to move along the direction of the guide device through the timing belt pressure block.

In particular, the driven wheel mounting frame is movably installed on the mounting plate, and a synchronous belt tensioning device is installed on one side of the driven wheel mounting frame. The synchronous belt can be loosened and tightened through the tensioning device, which is convenient for installing the synchronous belt and adjusting the conveyor belt. elastic.

In particular, the cell visual detection platform is located at the front end of the sliding guide direction, and the cell visual detection platform is equipped with a cell placement block, and the cell placement block is provided with an adsorption hole, which can enhance the stability of the next station to grab the sheet .

In particular, a servo motor driving the driving wheel to rotate is installed on the driving wheel mounting frame, and the servo motor can better improve the accuracy.

A cell transfer mechanism described in the utility model, the absorbing device of this mechanism can absorb and lift the cell and place it on the block for placing the cell, because the absorbing device is a U-shaped structure, so it can reach to the cell for placement The pieces are placed on both sides of the block, which avoids the use of the traditional hoisting structure, improves efficiency, and realizes the compact design concept, saving the space of the whole machine.

Description of drawings

Fig. 1 is a structural schematic diagram of the cell transfer mechanism described in the present invention;

FIG. 2 is a structural schematic diagram of the lifting device in the cell transfer mechanism described in the present invention.

detailed description

The utility model will be described in further detail below according to the accompanying drawings and embodiments.

As shown in Figure 1 and Figure 2, a cell transfer mechanism according to the embodiment of the present invention includes a transfer device, the transfer device has a suction device 1; a lifting device 2 is fixed below the suction device 1, and the lifting device 2 adopts The cylinder; the lifting device 2 is installed on the installation plate 4 through the guide device 3, and the guide device 3 adopts the connection mode of the slide rail and the slider; the installation plate 4 is fixed with the driving wheel mounting frame 5, the driven wheel mounting frame 6 and the battery sheet Visual inspection platform 7; driving wheel 8 and driven wheel 9 are respectively installed on driving wheel bracket 5 and driven wheel bracket 6; driving wheel 8 and driven wheel 9 are connected through timing belt 10, and timing belt 10 is driven up and down by timing belt pressure block 11 The device 2 moves along the direction of the guiding device 3; the driving wheel mounting frame 5 is installed with a servo motor 12 that drives the driving wheel 8 to rotate; the battery piece visual inspection platform 7 is located on the front end of the sliding guide direction, and the battery piece visual inspection platform 7 is installed with battery pieces The placement block 13, the cell placement block 13 is provided with adsorption holes, which can enhance the stability of the next station to grab the sheet. The driven wheel mounting frame 6 is movably installed on the mounting plate 4, and a synchronous belt tensioning device 14 is installed on one side of the driven wheel mounting frame 6. This synchronous belt tensioning device 14 is composed of a screw and a threaded fixed block, and the screw can be tightened. The driven wheel bracket 6 is moved to tighten the synchronous belt 10, and the synchronous belt 10 can be loosened and tightened by the synchronous belt tensioning device 14, which is convenient for installing the synchronous belt 10. A buffer 15 is installed on the lifting device 2, and the buffer 15 is arranged on both sides of the lifting device 2. While providing buffering, it also determines the upper limit of the lifting device 2. Providing buffers 15 on both sides can make the lifting action more stable than providing buffers 15 on one side. 13 cells are placed protruding from the cell visual inspection platform 7, the width of the cell placement block 13 is smaller than the U-groove width of the suction device 1, and an elastic suction cup set 16 is installed at the cell gripping place.

The above is only to illustrate the implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model , should be included within the protection scope of the present utility model.

Claims (7)

1. A cell transfer mechanism, characterized in that it includes a suction device, a lifting device is fixed below the suction device, and the lifting device is movably installed on a guide device; the guide device is fixed on a mounting plate; The installation plate is fixed with a power device, and the power device drives the lifting device to reciprocate along the direction of the guide device. 2 . The cell transfer mechanism according to claim 1 , wherein the suction device is a U-shaped suction device, and the U-shaped suction device is equipped with a set of elastic suction cups. 3 . 3 . The cell transfer mechanism according to claim 1 , wherein a buffer is installed on the lifting device. 4 . 4. A cell transfer mechanism according to claim 1, characterized in that, the mounting plate is fixed with a driving wheel mounting frame, a driven wheel mounting frame and a cell visual inspection platform, and the driving wheel and the driven wheel are respectively installed On the driving wheel bracket and the driven wheel bracket; the driving wheel and the driven wheel are connected through a synchronous belt. 5. A cell transfer mechanism according to claim 4, wherein the driven wheel mounting frame is movably mounted on the mounting plate, and a timing belt tensioning device is installed on one side of the driven wheel mounting frame . 6. A cell transfer mechanism according to claim 4, wherein the cell visual detection platform is located on the front end of the sliding guide direction, and the cell visual detection platform is equipped with a cell placement block, so that The battery sheet placement block is provided with adsorption holes. 7 . The cell transfer mechanism according to claim 4 , wherein a servo motor for driving the driving wheel is installed on the mounting frame of the driving wheel. 8 .