CN211743118U

CN211743118U - Full-size battery piece group automatic adsorption transfer device

Info

Publication number: CN211743118U
Application number: CN202020852242.4U
Authority: CN
Inventors: 高虎; 彭文博; 李晓磊
Original assignee: Huaneng Clean Energy Research Institute; China Huaneng Group Co Ltd
Current assignee: Huaneng Clean Energy Research Institute; China Huaneng Group Co Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-10-23
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses an automatic transfer device that adsorbs of full-size battery piece group belongs to photovoltaic module and makes technical field. The device comprises a moving device, a lifting device, a vacuum adsorption module, a positioning module and a control system; the vacuum adsorption module comprises a sucker frame, a bracket and a plurality of negative pressure suckers, wherein the sucker frame is provided with a plurality of sucker mounting holes which are arranged in an array manner, the negative pressure suckers are detachably connected with the sucker mounting holes, and the negative pressure suckers are connected with a negative pressure vacuum generating device; the positioning module is arranged on the support, the sucker frame is connected with the support through the lifting device, and the support is connected with the moving device. Through mobile device, elevating gear and location module, can realize the removal, the lift and the location of vacuum adsorption module, according to the size of battery piece group, can adjust negative sucker's quantity and position in a flexible way, satisfy the absorption transportation needs of each size battery piece. Each device is controlled by the control system, so that the automation degree is high, and the production efficiency is improved.

Description

Full-size battery piece group automatic adsorption transfer device

Technical Field

The utility model belongs to the technical field of photovoltaic module makes, concretely relates to automatic transfer device that adsorbs of full-size battery piece group.

Background

At present, the number of the laminated photovoltaic modules in the photovoltaic module is increasing, and the conventional laminated photovoltaic module mainly takes one-dimensional cell strings as units, after the one-dimensional cell strings are connected into one-dimensional string units, the one-dimensional string units are typeset and combined into module-level cell units; the size of the one-dimensional string unit is about 0.16 meter in width and 2 meters in length, and a linear sucker group is mostly adopted for transferring work in the production process.

Besides the conventional laminated tile assembly, the number of novel laminated tile assemblies is increased day by day, wherein the full series-parallel laminated tile photovoltaic assembly has excellent shielding resistance and hot spot resistance. However, the full serial-parallel shingled photovoltaic module can form a cell group with a width of more than 1 meter and a length of more than 2 meters in the production process, and thus, the operation and transportation of the large-size photovoltaic cell group cannot be performed by using a common sucker group.

Disclosure of Invention

In order to solve the problem, the utility model aims to provide an automatic transfer device that adsorbs of full-size battery piece group, structural design is reasonable, can satisfy the absorption transportation needs of each size battery piece, and degree of automation is high, has improved production efficiency, has good application prospect.

The utility model discloses a realize through following technical scheme:

the utility model discloses an automatic adsorption transfer device for full-size battery piece groups, which comprises a moving device, a lifting device, a vacuum adsorption module, a positioning module and a control system;

the vacuum adsorption module comprises a sucker frame, a bracket and a plurality of negative pressure suckers, wherein the sucker frame is provided with a plurality of sucker mounting holes which are arranged in an array manner, the negative pressure suckers are detachably connected with the sucker mounting holes, and the negative pressure suckers are connected with a negative pressure vacuum generating device; the positioning module is arranged on the bracket, the sucker frame is connected with the bracket through the lifting device, and the bracket is connected with the moving device; the moving device, the lifting device, the negative pressure vacuum generating device and the positioning module are all connected with the control system.

Preferably, the moving device comprises a driving motor, a transmission shaft, a synchronous belt mechanism and a linear track, the support is connected with the driving motor, the driving motor is connected with the transmission shaft, and the transmission shaft is connected with the linear track through the synchronous belt mechanism.

Preferably, the lifting device comprises a plurality of cylinder banks, which are connected to the suction cup holder and the support, respectively.

Preferably, the positioning module comprises an image sensor, and the image sensor is connected with the control system.

Preferably, the vacuum adsorption module further comprises an air pressure sensing module for monitoring pressure, and the air pressure sensing module is connected with the control system.

Further preferably, the air pressure sensing module is connected with an audible and visual alarm.

Preferably, the negative pressure sucker comprises a sucker body and a supporting rod, the supporting rod is connected with the sucker mounting hole, and the supporting rod is of an elastic floating structure.

Further preferably, the sucker body is a flexible silica gel sucker.

Preferably, the control system is a PLC.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses an automatic transfer device that adsorbs of full-size battery piece group through mobile device, elevating gear and location module, can realize the removal, the lift and the location of vacuum adsorption module, according to the size of battery piece group, can adjust negative sucker's quantity and position in a flexible way, satisfies the absorption transportation needs of each size battery piece. Each device is controlled by the control system, so that the automation degree is high, and the production efficiency is improved.

Furthermore, the moving device adopts a driving motor, a transmission shaft, a synchronous belt mechanism and a linear track, the structure is simple and stable, and the stability of the battery piece in the transferring process can be ensured.

Furthermore, the cylinder group is adopted to control lifting, the structure is stable, the maintenance is easy, the load is large, the action is flexible, and the stability of the battery piece in the lifting process can be ensured.

Further, the pressure sensor can monitor the pressure state of the vacuum adsorption module in real time, and damage to the battery piece group during fault is avoided.

Furthermore, when the pressure state of the vacuum adsorption module is abnormal, the audible and visual alarm can remind a worker to perform corresponding maintenance work.

Furthermore, the support rod of the negative pressure suction disc adopts an elastic floating structure, so that the whole battery piece set has certain self-adaptability, and when the local point of the battery piece set is stressed greatly, the elastic floating structure can provide buffering to prevent the battery piece set from being damaged.

Furthermore, the sucker body adopts a flexible silica gel sucker, so that the flexibility is moderate, the wear resistance is good, the flexibility is good, a small number of concave-convex gaps on the adsorption surface can be compensated, and the battery piece group can be firmly adsorbed.

Drawings

Fig. 1 is a schematic view of the overall structure of the full-size battery sheet set automatic adsorption transfer device of the present invention;

fig. 2 is a schematic structural diagram of the mobile device of the present invention;

fig. 3 is a schematic structural view of the lifting device of the present invention;

fig. 4 is a schematic structural view of the vacuum adsorption module of the present invention;

fig. 5 is a schematic structural view of the negative pressure suction cup of the present invention.

In the figure: the device comprises a moving device 1, a driving motor 1-1, a transmission shaft 1-2, a synchronous belt mechanism 1-3, a linear track 1-4, a lifting device 2, a cylinder group 2-1, a vacuum adsorption module 3, a sucker frame 3-1, a support 3-2, a negative pressure sucker 3-3, a sucker body 3-3-1, a support rod 3-3-2, a sucker mounting hole 3-4, a negative pressure vacuum generating device 3-5, an air pressure sensing module 3-6 and a positioning module 4.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and embodiments:

fig. 1 is the utility model discloses an automatic transfer device overall structure schematic diagram that adsorbs of full-size battery piece group, including mobile device 1, elevating gear 2, vacuum adsorption module 3, location module 4 and control system, the installation sets up on the basis frame of full steel construction, and control system can adopt PLC.

The moving device 1 comprises a driving motor 1-1, a transmission shaft 1-2, a synchronous belt mechanism 1-3 and a linear track 1-4, a support 3-2 is connected with the driving motor 1-1, the driving motor 1-1 is connected with the transmission shaft 1-2, and the transmission shaft 1-2 is connected with the linear track 1-4 through the synchronous belt mechanism 1-3.

The lifting device 2 comprises a plurality of cylinder groups 2-1, and the cylinder groups 2-1 are respectively connected with the sucker frame 3-1 and the support 3-2.

The vacuum adsorption module 3 comprises a sucker frame 3-1, a bracket 3-2 and a plurality of negative pressure suckers 3-3, a plurality of sucker mounting holes 3-4 arranged in an array are arranged on the sucker frame 3-1, the negative pressure suckers 3-3 are detachably connected with the sucker mounting holes 3-4, the negative pressure suckers 3-3 are connected with a negative pressure vacuum generating device 3-5, the negative pressure suckers 3-3 comprise sucker bodies 3-3-1 and supporting rods 3-3-2, the supporting rods 3-3-2 are connected with the sucker mounting holes 3-4, the sucker bodies 3-3-1 are preferably flexible silica gel suckers, the supporting rods 3-3-2 are elastic floating structures, the whole body is elastically connected with an outer sleeve, when the sucker bodies are pressed by force, the main body structures of the negative pressure suckers 3-3 can slide up and down, protecting the absorbed object from damage. The positioning module 4 is arranged on the bracket 3-2, the sucker frame 3-1 is connected with the bracket 3-2 through the lifting device 2, and the bracket 3-2 is connected with the moving device 1; the moving device 1, the lifting device 2, the negative pressure vacuum generating device and the positioning module 4 are all connected with a control system. The vacuum adsorption module 3 is also provided with an air pressure sensing module 3-6 for monitoring pressure, the air pressure sensing module 3-6 is connected with a control system, and the air pressure sensor 3-6 is also connected with an audible and visual alarm.

The positioning module 4 comprises an image sensor, the image sensor is connected with the control system, feedback image information is collected from the control system in real time, and the feedback control signal enables the mobile device 1 to accurately move to a corresponding position.

The automatic adsorption transfer device for the full-size battery piece group is characterized in that:

adjusting the position and the number of negative pressure suckers 3-3 on a sucker frame 3-1 according to the size of a battery piece group to be adsorbed, controlling a moving device 1 by a control system to move a vacuum adsorption module 3 to the upper part of the complete battery piece group after lamination, adjusting the position of the vacuum adsorption module 3 by position information fed back by a positioning module 4, lowering the vacuum adsorption module 3 by a lifting device 2 until the negative pressure suckers 3-3 contact the surface of the battery piece group, starting a negative pressure vacuum generating device 3-5 to adsorb the battery piece group, lifting the vacuum adsorption module 3 by the lifting device 2, moving the vacuum adsorption module 3 to the position right above a blanking table through the moving device 1, stopping continuing to advance after the moving device 1 reaches the position right above the blanking table, then moving the vacuum adsorption module 3 to reduce the height through the lifting device 2 until the adsorbed battery piece group contacts the upper surface of a POE adhesive film laid in advance, vacuum adsorption module 3 stops to descend, and vacuum adsorption module 3's negative pressure is closed, and the adsorbed battery piece group has then been placed on the POE glued membrane. The vacuum adsorption module 3 moves to raise the height through the lifting device 2, then the driving motor 1-1 rotates, and the synchronous belt mechanism 1-3 drives the moving device 1 to move on the linear track 1-4 to the position above the laminating table of the laminating equipment and return to the initial position. And finishing one action cycle of the automatic battery piece group adsorption and transfer device.

The degree of automation is high, can satisfy the absorption transportation needs of each size battery piece, is showing the input cost who has reduced equipment, has improved production efficiency, has good application prospect.

It should be noted that the embodiment described in the examples is only a preferred embodiment of the present invention, and it should be understood that a person skilled in the art may make several improvements and decorations without departing from the principle of the present invention, and these improvements and decorations should be regarded as the protection scope of the present invention.

Claims

1. An automatic full-size battery piece group adsorption transfer device is characterized by comprising a moving device (1), a lifting device (2), a vacuum adsorption module (3), a positioning module (4) and a control system;

the vacuum adsorption module (3) comprises a sucker frame (3-1), a support (3-2) and a plurality of negative pressure suckers (3-3), wherein the sucker frame (3-1) is provided with a plurality of sucker mounting holes (3-4) which are arranged in an array manner, the negative pressure suckers (3-3) are detachably connected with the sucker mounting holes (3-4), and the negative pressure suckers (3-3) are connected with a negative pressure vacuum generating device (3-5); the positioning module (4) is arranged on the bracket (3-2), the suction disc frame (3-1) is connected with the bracket (3-2) through the lifting device (2), and the bracket (3-2) is connected with the mobile device (1); the moving device (1), the lifting device (2), the negative pressure vacuum generating device and the positioning module (4) are all connected with the control system.

2. The automatic full-size battery piece group adsorption and transfer device according to claim 1, wherein the moving device (1) comprises a driving motor (1-1), a transmission shaft (1-2), a synchronous belt mechanism (1-3) and a linear track (1-4), the bracket (3-2) is connected with the driving motor (1-1), the driving motor (1-1) is connected with the transmission shaft (1-2), and the transmission shaft (1-2) is connected with the linear track (1-4) through the synchronous belt mechanism (1-3).

3. The automatic absorbing and transferring device for the full-size battery plate group according to claim 1, wherein the lifting device (2) comprises a plurality of cylinder sets (2-1), and the cylinder sets (2-1) are respectively connected with the suction disc frames (3-1) and the brackets (3-2).

4. The automatic absorbing and transferring device for full-size battery piece groups according to claim 1, wherein the positioning module (4) comprises an image sensor, and the image sensor is connected with a control system.

5. The automatic absorbing and transferring device for the full-size battery piece group as claimed in claim 1, wherein the vacuum absorbing module (3) further comprises an air pressure sensing module (3-6) for monitoring pressure, and the air pressure sensing module (3-6) is connected with the control system.

6. The automatic adsorption and transfer device for the full-size battery piece group as claimed in claim 5, wherein the air pressure sensing module (3-6) is connected with an audible and visual alarm.

7. The automatic absorbing and transferring device for the full-size battery piece group according to claim 1, wherein the negative pressure sucking disc (3-3) comprises a sucking disc body (3-3-1) and a supporting rod (3-3-2), the supporting rod (3-3-2) is connected with the sucking disc mounting hole (3-4), and the supporting rod (3-3-2) is of an elastic floating structure.

8. The automatic absorbing and transferring device for full-size battery piece groups according to claim 7, wherein the sucker body (3-3-1) is a flexible silica gel sucker.

9. The automatic absorbing and transferring device for the full-size battery piece group as claimed in claim 1, wherein the control system is a PLC.