CN206013746U - Solar module apparatus for temporary storage - Google Patents

Abstract

The utility model discloses a kind of solar module apparatus for temporary storage, including frame, the charge transport mechanism that solar module sent into is provided with along frame left and right directions in the frame, discharging connecting gear and driving charge transport mechanism lifting that solar module sent are provided with along frame fore-and-aft direction in the frame so that solar module load is put into the steering actuator on discharging connecting gear, this utility model adopts the orthogonal layout in input and output material direction, compared with prior art, change the direction of transfer of discharging, so that laminating machine and EL automatic detecting machines, apparatus for temporary storage does not need arranged distribution on the same line, L-shaped arrangement can be distributed and place layout, space layout is more reasonable, also it is suitable for placing in narrow workshop, effectively, reasonable utilization space.

Description

Temporary storage device for solar cell modules

technical field

The utility model relates to the technical field of production and transportation of solar cell panels, in particular to a temporary storage device for solar cell components.

Background technique

In recent years, the domestic solar photovoltaic industry has developed rapidly. At present, China has become a major solar cell manufacturing country, with the largest number of solar cell manufacturers and more than half of the production capacity in the world. With the increase in production capacity of solar cell components, the production line of solar cell components The requirements for automation are getting higher and higher. During the production process of solar cell components, the laminator laminates 4 cell components every 24 minutes, and the EL automatic detection machine after the laminator is too late to detect, resulting in EL automatic detection. The phenomenon that the battery components are accumulated in front of the machine and cannot be transported normally.

In order to solve the above problems, a Chinese patent document with the patent application number "201420602856.1" records an automatic temporary storage machine for solar cell components. When the control program detects that there are solar cell components in the EL automatic testing machine , the temporary storage frame and the temporary storage wire rope are lifted upwards, and the temporary storage wire rope on the first layer protrudes from between the two transmission power rollers and lifts up the solar cell module. Stop, the solar cell module is lifted by the temporary storage wire rope and leaves the surface of the conveying power roller to realize temporary storage; the temporary storage lift of the temporary storage machine drives the reduction motor pneumatically, driving the temporary storage lifting chain to move downward, the temporary storage frame and the temporary storage wire rope Moving down, the solar cell module is brought to the conveying power roller by the temporary storage steel wire rope, and the conveying power roller transports the solar cell module to the EL automatic inspection machine for detection, realizing automatic feeding.

The shortcoming of the above-mentioned temporary storage machine is that since the conveying power rollers extend along the length direction of the temporary storage machine, the laminating machine and the EL automatic detection machine must be at the left and right ends of the temporary storage machine, and the layer The press machine and the EL automatic inspection machine are large in size, and they are arranged in the same line with the temporary storage machine in the workshop, which cannot be used in a narrow workshop, and the placement layout is unreasonable, resulting in waste of space utilization.

Utility model content

The purpose of the utility model is to provide a temporary storage device for solar cell components, which is more reasonable and effective in space layout and can be placed in a narrow workshop.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a temporary storage device for solar cell components, including a frame, and the frame is provided with a device for sending the solar cell components into the left and right directions of the frame. The feed conveying mechanism, the frame is provided with a discharge conveying mechanism that sends out the solar cell components along the front and rear directions of the frame, and a device that drives the feed conveying mechanism to lift up and down for the solar cell components to be placed on the discharge conveying mechanism Steering drive.

By adopting the above-mentioned technical scheme, the feeding conveying mechanism transfers the solar battery components to the temporary storage device along the left and right directions of the frame, and the steering drive drives the feeding conveying mechanism to lift vertically, and the solar battery modules on the feeding conveying mechanism The transfer load is placed on the discharge conveying mechanism, and the discharge conveying mechanism conveys the battery components from the temporary storage device along the front and rear directions of the frame. The utility model adopts a layout in which the feeding and discharging directions are perpendicular to each other. , changing the delivery direction of the output, so that the laminator, the EL automatic detection machine, and the temporary storage device do not need to be arranged on the same line, but can be arranged in an L-shaped layout, and the space layout is more reasonable. It is suitable for placing in a narrow workshop, making effective and reasonable use of space.

Further, the frame is provided with a temporary storage frame assembly that surrounds the outer edges of the feeding conveying mechanism and the discharging conveying mechanism, and a lifting drive that drives the temporary storage frame assembly up and down to drive the solar cell module up and down.

By adopting the above technical solution, the temporary storage frame assembly can be lifted up and down under the drive of the lifting drive part, thereby driving the solar cell assembly and the temporary storage frame assembly to rise and fall together, and the temporary storage frame assembly plays the function of temporarily storing the solar cell assembly, avoiding the The material from the laminator will not accumulate in front of the EL inspection machine, which provides sufficient temporary storage space for the subsequent process and facilitates the production of solar cell modules.

Further, the feeding conveying mechanism includes a feeding conveyor belt arranged on the frame and a feeding driving member that drives the feeding conveyor belt to transport the solar cell modules along the left and right direction of the frame.

By adopting the above-mentioned technical solution, the solar cell assembly moves along the left and right direction of the frame on the feeding conveyor belt, thereby transporting the solar cell assembly to the temporary storage device, so that the temporary storage frame in the temporary storage device can store the solar cell assembly Temporary storage, through the way of belt transmission, increases the contact area between the solar cell module and the feeding conveying mechanism, makes the solar cell module transfer more stable, and reduces the wear of the material during the transfer process.

Further, the discharge conveying mechanism includes discharge rollers arranged on the frame and a discharge driving member that drives the discharge rollers to transport the solar cell modules along the front and rear directions of the frame.

By adopting the above-mentioned technical scheme, the discharge driving part drives the discharge roller, and the solar battery module on the discharge roller can be output from the temporary storage device, so as to realize the discharge of the solar battery module in the front and rear direction of the rack. The material is output in the way of material, the transmission efficiency is high, and the wear caused by the output is less.

Further, the steering drive part is fixedly connected with an installation arm for installing and placing the feeding conveying mechanism, and the steering drive part drives the installation arm up and down.

By adopting the above technical solution, the steering drive part is fixedly connected to the feeding conveying mechanism through the installation arm, and the steering driving part drives the mounting arm up and down, thereby driving the feeding conveying mechanism up and down, so as to switch and place the solar battery module on the feeding conveying mechanism Power is provided on the discharge conveying mechanism, which has a high degree of automation and saves labor costs.

Further, the temporary storage frame assembly includes a plurality of placement frames arranged and distributed along the vertical direction of the rack, and a lifting plate that detachably fixes all the placement frames together.

By adopting the above technical solution, the lifting plate detachably fixes all the placement frames together, and the lifting plate moves up and down, thereby driving all the placement frames to move up and down synchronously. There are multiple placement frames, which is convenient for the temporary storage of multiple solar cell modules and easy to operate. It is convenient and has a large temporary storage space.

Further, the lifting driving part includes a ball screw mounted on the frame and fixedly connected with the lifting plate, and a lifting driving member that drives the ball screw to rotate.

By adopting the above-mentioned technical solution, the lifting driving part works to drive the ball screw to rotate, thereby driving the lifting plate to move up and down, and the ball screw is used to convert the rotation into linear motion, so that the lifting plate is relatively stable and efficient.

Further, the lifting plate is provided with a positioning part that interferes with the solar cell assembly to limit the sliding stroke of the solar cell assembly on the feeding conveying mechanism.

By adopting the above technical solution, the solar cell module is in conflict with the positioning part, limiting the transmission stroke of the solar cell module on the feeding conveyor belt, and playing a better role in restricting positioning

Further, the positioning part includes an elastic buffer block fixedly arranged on the lifting plate.

By adopting the above technical solution, the elastic buffer block is in conflict with the solar cell assembly, and the elastic buffer block can buffer the impact force of the solar cell assembly acting on the elastic buffer block, thereby better protecting the solar cell assembly and preventing it from being collided. damaged.

Further, a sponge sleeve is sheathed on the discharge roller.

By adopting the above technical solution, the sponge sleeve has good flexibility, which can reduce the rolling friction force between the bottom of the solar cell module and the discharge roller, so that the quality of the solar cell module is guaranteed during the transmission process and is not easy to be worn.

In summary, the utility model has the following beneficial effects: 1. The utility model adopts a layout in which the feeding and discharging directions are perpendicular to each other. Detectors and temporary storage devices do not need to be arranged on the same straight line, they can be arranged in an L-shaped layout, the space layout is more reasonable, and it can also be adapted to be placed in a narrow workshop, making effective and reasonable use of space; 2. Steering The driving part provides power for switching the solar cell modules on the feeding conveying mechanism to the discharging conveying mechanism, which has a high degree of automation and saves labor costs; 3. The elastic buffer block conflicts with the solar cell module, and the elastic buffer block can be buffered. The collision force of the solar battery module acting on the elastic buffer block plays a better role in protecting the solar battery module and avoiding collision damage.

Description of drawings

Fig. 1 is the right side view of embodiment 1, is used for embodying feeding conveying mechanism and discharging conveying mechanism;

Fig. 2 is the structural representation one of embodiment 1;

Fig. 3 is the second structural diagram of embodiment 1, which is used to embody the ball screw;

Fig. 4 is a schematic structural view of the feeding conveying mechanism, the discharging conveying mechanism and the steering drive;

Fig. 5 is a schematic structural diagram of Embodiment 2, which is used to embody a contact switch.

In the figure, 1. rack; 2. feed transmission mechanism; 201, feed conveyor belt; 202, feed drive; 3, discharge transmission mechanism; 301, discharge roller; 302, discharge drive; 303, Sponge cover; 4. Temporary storage frame assembly; 401. Placement frame; 402. Lifting plate; 5. Lifting drive part; 6. Steering drive part; 7. Elastic buffer block; 8. Ball screw; , Contact switch.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in further detail.

This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this description, those skilled in the art can make modifications to the embodiment without creative contribution according to needs, but as long as it is within the utility model All new claims are protected by patent law.

Embodiment 1: A temporary storage device for solar cell components, as shown in Figure 1 and Figure 4, includes a frame 1, and the frame 1 is provided with a feed material for feeding the solar cell components in the left and right directions of the frame 1 The conveying mechanism 2, the feed conveying mechanism 2 includes a feed conveyor belt 201 arranged on the frame 1 and a feed drive member 202 that drives the feed conveyor belt 201 to horizontally transport the solar cell modules into the temporary storage device from left to right, The quantity of feeding conveyor belt 201 is multiple, and each feeding conveyor belt 201 extends horizontally along the left and right direction of frame 1, and feeding driving part 202 is a feeding driving motor, and the feeding driving motor works to drive the feeding conveyor belt. 201 for feeding from left to right; frame 1 is provided with a discharge conveying mechanism 3 that sends solar cell modules out of the temporary storage device along the front and rear directions of frame 1, and the discharge conveying mechanism 3 includes a feeding conveyor belt 201 Parallel discharge rollers 301 and the discharge drive member 302 that drives the discharge rollers 301 to transport the solar cell modules along the front and back direction of the frame 1, the number of discharge rollers 301 is multiple and arranged at intervals with the feed conveyor belt 201 on the machine On the frame 1, a sponge sleeve 303 is set on each discharge roller 301. The sponge sleeve 303 is made of sponge material and has certain elasticity. The discharge roller 301 can be around the axis of the discharge roller 301 on the frame 1. Rotate, the discharge drive member 302 is the discharge drive motor that is arranged on the frame 1, the discharge drive motor works, drives the discharge roller 301 to rotate on the frame 1, can carry on the discharge roller 301 The solar cell modules are transported along the front and back direction of the frame 1; in this embodiment, the vertical height of the surface of the feed conveyor belt is higher than the vertical height of the highest point of the feed roller, and a drive feed conveyor is provided on the frame 1. The mechanism 2 lifts and lowers the steering drive member 6 for the solar cell module to be placed on the discharge roller 301. The steering drive member 6 is a steering drive cylinder arranged on the frame 1, and the piston rod of the steering drive cylinder is fixedly connected with a The mounting arm 9 of the feeding drive motor, the lower end of the mounting arm 9 is fixedly connected with the piston rod, the upper end is fixedly connected with the feeding drive motor, the piston rod of the steering drive cylinder is stretched in the vertical direction, and the steering drive cylinder works to drive the feed The drive motor is vertically lowered, thereby controlling the feeding conveyor belt 201 to descend vertically. After the vertical height of the feeding conveyor belt 201 is lower than the vertical height of the highest point of the feeding roller, the solar battery module placed on the feeding conveyor belt 201 The transfer load is placed on the discharge roller 301 , and the discharge roller 301 rotates to send the solar battery module out of the temporary storage device from the front and back direction of the frame 1 .

As shown in Figures 2 and 3, the frame 1 is provided with a temporary storage frame assembly 4 surrounding the outer edges of the feeding conveyor mechanism 2 and the output conveyor mechanism 3, and drives the temporary storage frame assembly 4 up and down to drive the solar cell module up and down The lifting drive part, the temporary storage frame assembly 4 includes a plurality of placement frames 401 arranged and distributed along the vertical direction of the frame 1, and a lifting plate 402 that detachably fixes all the placement frames 401 together. In this embodiment, the placement The number of frames 401 is eight, and the shape of each placing frame 401 is a cuboid, and the placing frame 401 surrounds the discharge roller 301 and the feeding conveyor belt, and the placing frame 401 is detachably fixedly connected with the lifting plate 402, The detachable fixed connection mode is threaded connection, the right side of the placement frame 401 is provided with a threaded hole, and the lifting plate 402 is provided with a through hole that runs through the left and right sides of the lifting plate 402 horizontally, and the bolt passes through the through hole from right to left and connects with the screw thread. The holes are screwed together, and the placement frame 401 is threadedly fixed on the lifting plate 402 by bolts to realize the detachable and fixed connection between the placement frame 401 and the lifting plate 402. There is a certain placement gap between the adjacent two placement frames 401 for The solar cell assembly is placed therein; the lifting drive part includes a ball screw 8 fixedly connected to the lifting plate 402 installed on the frame 1 and a lifting drive member 5 that drives the ball screw 8 to rotate. In this embodiment, the lifting drive Part 5 is arranged on the lifting drive motor on the frame 1, the ball screw 8 is vertically installed on the frame 1, and one end of the ball screw 8 is fixedly connected with the lifting drive motor, and the lifting drive motor works to drive the ball screw 8 The screw part of the ball screw 8 is fixedly connected to the right side of the lifting plate 402, and the ball screw 8 drives the lifting plate 402 to lift in the vertical direction, thereby driving all the placement frames 401 to lift in the vertical direction;

The left side of the lifting plate 402 is provided with a positioning part between two adjacent placement frames 401 that interferes with the solar cell assembly to limit the sliding stroke of the solar cell assembly on the feeding conveyor belt 201. In this embodiment, the positioning part It includes an elastic buffer block 7 fixedly arranged on the left side of the lifting plate 402. The elastic buffer block 7 is made of elastic plastic. The movement, through the collision between the solar cell module and the elastic buffer block 7, limits the transmission stroke of the solar cell module on the feeding conveyor belt 201, plays a better role in limiting positioning, and avoids damage to the solar cell module due to collision with the lifting plate 402.

The working process of Embodiment 1 is as follows: the solar battery module enters the temporary storage device through the feeding conveyor belt 201, and stops moving to the right after the solar battery module collides with the positioning part. At this time, the vertical height of the feeding conveyor belt 201 is higher than The vertical height of the highest point of the discharge roller 301, if there is no material to be detected on the EL detector, turn to drive the cylinder to work, and drive the feed conveyor belt 201 to move downward, so that the solar cell module is switched and placed on the discharge roller 301, and the output The material roller 301 rotates to drive the solar battery module to output from the front and back direction of the frame 1; if the material to be detected is piled up on the EL detector, the steering drive cylinder remains in a stopped state, and the placement frame 401 moves upward under the drive of the lifting drive. One layer of placement frame 401 moves upwards and holds up the solar cell components to move upward together, thereby temporarily storing the solar cell components on this layer of placement frame 401. There are eight such placement frames 401, and each layer moves upward, corresponding to One piece of solar cell module can be temporarily stored. After the material accumulated on the EL detector is cleaned up, the placement frame 401 will move downward under the drive of the lifting drive part, so that the material on the placement frame 401 can be switched and placed on the discharge roller. On 301, the discharge roller 301 outputs the solar battery module from the temporary storage device, and the material enters the EL detector for detection.

Embodiment 2: A temporary storage device for solar cell modules, as shown in FIG. 5 , differs from Embodiment 1 in that the positioning part includes a contact switch 10 arranged on the left side of the lifting plate 402, and a contact switch 10. 10. The electrically connected controller (not shown in the figure). The controller belongs to the prior art. Therefore, in the utility model, no detailed description is given. The controller is electrically connected with the feed drive motor. 10 After the collision, the contact switch 10 receives the collision signal and feeds back the signal to the controller, and the controller controls the feeding drive motor to stop working, thereby stopping the feeding conveyor belt 201 from conveying the solar cell components, and limiting the solar cell components during the feeding transmission. The sliding stroke on the mechanism 2 makes the delivery of the solar battery components by the feeding conveying mechanism 2 more accurate and stable, and avoids damage to the solar battery components due to collision with the lifting plate 402 .

Claims (10)

1. a kind of solar module apparatus for temporary storage, including frame (1), is provided with frame (1) left along frame (1) The charge transport mechanism (2) that solar module is sent in right direction, it is characterised in that：It is provided with frame (1) The discharging connecting gear (3) that solar module is sent along frame (1) fore-and-aft direction and driving charge transport mechanism (2) lifting is carried on a shoulder pole for solar module and is put into the steering actuator (6) discharged on connecting gear (3).

2. solar module apparatus for temporary storage according to claim 1, it is characterised in that：Set on frame (1) It is equipped with temporary frame component (4) and the temporary frame of driving for being looped around charge transport mechanism (2) and discharging connecting gear (3) outer edge Component (4) lifts the lifting drive division to drive solar module to lift.

3. solar module apparatus for temporary storage according to claim 1, it is characterised in that：The charge transport mechanism (2) feed conveyor belt (201) and driving feed conveyor belt (201) that are arranged in frame (1) are included along frame (1) right and left It is delivered up the charging actuator (202) of solar module.

4. solar module apparatus for temporary storage according to claim 1, it is characterised in that：The discharging connecting gear (3) include the discharge roller (301) that is arranged in frame (1) and drive discharge roller (301) defeated along frame (1) fore-and-aft direction Send the discharging actuator (302) of solar module.

5. solar module apparatus for temporary storage according to claim 1, it is characterised in that：The steering actuator (6) installing arm (9) for placing charge transport mechanism (2) for installation, steering actuator (6) drive installation are fixedly connected with Arm (9) is lifted.

6. solar module apparatus for temporary storage according to claim 2, it is characterised in that：The temporary frame component (4) include multiple arranged distributions along frame (1) vertical direction placing frame (401), will be detachable for all placing frames (401) The lifter plate (402) being fixed together.

7. solar module apparatus for temporary storage according to claim 6, it is characterised in that：The lifting drive division bag Include ball-screw (8) that is upper installed in frame (1) and being fixedly connected with lifter plate (402) and drive ball-screw (8) to turn Dynamic lifting actuator (5).

8. solar module apparatus for temporary storage according to claim 6, it is characterised in that：Lifter plate (402) On be provided with and contradict limiting solar module determining in charge transport mechanism (2) sliding stroke with solar module Position portion.

9. solar module apparatus for temporary storage according to claim 8, it is characterised in that：The location division includes The elastic buffer block (7) being fixedly installed on lifter plate (402).

10. solar module apparatus for temporary storage according to claim 4, it is characterised in that：Discharge roller (301) On be arranged with sponges cover (303).