CN210778642U

CN210778642U - Automatic deviation correcting device for processing solar photovoltaic module

Info

Publication number: CN210778642U
Application number: CN201922319902.2U
Authority: CN
Inventors: 左志华; 王人松
Original assignee: SUZHOU HUIBANG AUTOMATION SYSTEM CO LTD
Current assignee: SUZHOU HUIBANG AUTOMATION SYSTEM CO LTD
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-06-16
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to an automatic deviation rectification device is used in processing of solar PV modules, which comprises a frame, be equipped with the mechanism of rectifying in the frame, the mechanism upper end of rectifying is equipped with detection mechanism, the mechanism of rectifying includes the crossbeam, the both ends of crossbeam all are equipped with linear electric motor, the lower extreme of crossbeam is equipped with adjusting part, adjusting part includes the connecting plate of vertical setting, the crossbeam lower extreme is equipped with the driver, the driver is connected with the screw rod, be equipped with the slider on the screw rod, the slider is connected with the connecting plate upper end, the lower extreme of connecting plate is equipped with the fixed plate that the level set up, the fixed plate lower extreme is equipped with the centre gripping subassembly, be equipped with the vertical drive assembly who drives the vertical removal of centre gripping subassembly on the fixed plate, the centre gripping subassembly is including connecting. Detection mechanism acquires the positional information of battery cluster, and the mechanism of rectifying puts the battery cluster again, the utility model discloses the effect of battery cluster is put to the high efficiency has.

Description

Automatic deviation correcting device for processing solar photovoltaic module

Technical Field

The utility model belongs to the technical field of the technique of solar PV modules processing and specifically relates to an automatic deviation correcting device is used in solar PV modules processing.

Background

The single solar cell cannot be directly used as a power supply. As a power supply, a plurality of single batteries are strictly packaged into an assembly through a series connection mode and a parallel connection mode. The solar cell module (i.e. the solar photovoltaic module) is a core part of the solar power generation system and is also the most important part of the solar power generation system. When the single solar cells are spliced, a plurality of solar cells are generally connected in series to form a string, and then a plurality of groups of battery strings are welded to finally form the solar photovoltaic module.

In order to ensure the welding precision between the battery strings, before the battery strings are welded, the battery strings need to be positioned, namely, several groups of battery strings which need to be welded together are orderly placed on a carrier, and if the welding quality of the battery strings is further improved, high-temperature adhesive tapes need to be pasted on the orderly placed groups of battery strings.

At present, the battery strings are placed manually, the battery strings are placed on carriers manually by operators, multiple groups of battery strings are placed on the same carrier, and the distance between every two adjacent battery strings is also adjusted on the premise that each group of battery strings is parallel to each other and two ends of each battery string are collinear so as to meet the processing requirements. However, the long-term processing effect is seen, the time for manually placing the battery string is long, the efficiency is low, and the processing efficiency of the solar photovoltaic module is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a high-efficient automatic deviation correcting device for processing of solar PV modules of putting battery cluster.

The above object of the present invention is achieved by the following technical solutions: the utility model provides an automatic deviation rectification device is used in processing of solar PV modules, which comprises a frame, be equipped with the mechanism of rectifying in the frame, the mechanism upper end of rectifying is equipped with detection mechanism, the mechanism of rectifying includes the crossbeam, the both ends of crossbeam are connected with the linear electric motor who is located the frame respectively, the lower extreme of crossbeam is equipped with adjusting part, adjusting part includes the connecting plate of vertical setting, the lower extreme fixed connection of connecting plate has the fixed plate that the level set up, the fixed plate lower extreme is connected with the centre gripping subassembly, be equipped with the vertical drive assembly who drives the vertical removal of centre gripping subassembly on the fixed plate, the centre gripping subassembly is including being located the connection foot and the fixed arm of fixed plate lower extreme, be equipped with a plurality of vacuum chuck on the fixed arm.

By adopting the technical scheme, after the battery string is placed on the carrier by an operator, the carrier is moved into the rack, the carrier is positioned below the detection mechanism, the detection mechanism detects the battery string on the carrier and conveys detected information to the controller for controlling the automatic deviation rectifying device, and the controller controls the deviation rectifying mechanism to move through an algorithm. The crossbeam removes along the frame horizontal direction, the realization is to the position adjustment of rectifying the mechanism, make the mechanism of rectifying be located the battery cluster top that needs the adjusting position, then vertical drive assembly makes vacuum chuck move down and with battery cluster butt, vacuum generator makes the inside vacuum that forms of vacuum chuck, make vacuum chuck adsorb the battery cluster and drive the battery cluster and shift up, then the horizontal migration through the crossbeam adjusts the interval between battery cluster and the battery cluster, the linear electric motor through the crossbeam both ends realizes the horizontal hunting to the crossbeam, thereby put the battery cluster upright.

And the machine is used for replacing manpower, so that the labor intensity of the manpower is reduced, and the cost is saved. The error of the manual placing position is large, the manual concentration degree is low, the error rate is high, and the processing quality of the battery string is reduced. The battery string position requires comparatively highly, and the aspect that needs to pay attention when the manual work is put is more, and it is slow to cause the manual work to put the speed, and required time is long, and through automatic deviation correcting device, detection device acquires the positional information of battery string, and then rectifies the battery string, does not need to use other instruments to proofread the problem that whether parallel between distance or the battery string etc to improve the efficiency of putting the battery string.

The present invention may be further configured in a preferred embodiment as: the fixed plate lower extreme is equipped with the centre gripping subassembly that the multiunit set up side by side, every group the centre gripping subassembly all is connected with the vertical drive assembly who is located on the fixed plate.

Through adopting above-mentioned technical scheme, the centre gripping subassembly is provided with the multiunit side by side, and is connected with solitary vertical drive assembly between every group's centre gripping subassembly, mutually noninterfere. The clamping assemblies are increased in number, the automatic deviation correcting device corrects the positions of the multiple groups of battery strings simultaneously, and the efficiency of placing the battery strings is improved.

The present invention may be further configured in a preferred embodiment as: the detection mechanism comprises a plurality of cameras which are connected with the rack and arranged in longitudinal rows.

Through adopting above-mentioned technical scheme, the camera shoots the position of battery cluster to the information transmission who will shoot gives the controller, and the position process required time that detects the battery cluster is short, further improves the efficiency that the battery cluster was put again. The camera is equipped with a plurality ofly and is indulge row's setting, and the positional information of battery cluster acquires more comprehensively and completely, guarantees the position accuracy of battery cluster after putting to improve the processingquality of battery cluster.

The present invention may be further configured in a preferred embodiment as: the camera is provided with the multiunit side by side, the group number that the camera set up side by side is greater than the group number that the centre gripping subassembly set up side by side.

Through adopting above-mentioned technical scheme, the ware of making a video recording is provided with the multiunit side by side, and the group number is greater than the group number of centre gripping subassembly. When the in-process that the centre gripping subassembly put the battery cluster again, many cameras acquire the positional information of several other group battery clusters, put the completion back when the centre gripping subassembly, the controller control centre gripping subassembly removes the below of many cameras, just detect the position of the battery cluster of accomplishing to many cameras and put, the centre gripping subassembly lasts carries out the position to the battery cluster and corrects, compare in earlier by the camera detection, the mode of putting by the centre gripping subassembly again, this kind of mode of rectifying has improved the efficiency of putting of battery cluster.

The present invention may be further configured in a preferred embodiment as: the lower end of the cross beam is connected with a driver, the output end of the driver is connected with a screw rod, and a sliding block fixedly connected with the connecting plate is arranged on the screw rod.

Through adopting above-mentioned technical scheme, the driver control screw rod rotates, and the slider receives the screw rod drive to remove along screw rod length direction to drive the connecting plate and remove, realize correcting the purpose of battery cluster both ends regularity, reduce manual work volume, thereby improve putting efficiency of battery cluster. The screw rod and the slider cooperate to guarantee the precision that the connecting plate removed to improve putting precision of battery cluster position, improve battery cluster processingquality.

The present invention may be further configured in a preferred embodiment as: the lower extreme fixedly connected with of fixed arm has a plurality of bearing board, the both ends of bearing board all are equipped with the adjustment tank, be connected with vacuum chuck in the adjustment tank.

Through adopting above-mentioned technical scheme, vacuum chuck is arranged in the adjustment tank, adjusts the position that vacuum chuck is located on the bearing board according to the width of battery cluster, makes the vacuum chuck homoenergetic at bearing board both ends adsorb the battery cluster to the realization is corrected the position of battery cluster, and the vacuum chuck quantity of adsorbing the battery cluster increases, and the clamp of battery cluster is got and the release process is more steady, guarantees putting the precision of battery cluster position. The adjusting groove enables the automatic deviation correcting device to be suitable for battery strings with different widths, and the flexibility of the automatic deviation correcting device is improved.

The present invention may be further configured in a preferred embodiment as: the lower end of the vacuum sucker is provided with a plurality of layers of disc trays.

Through adopting above-mentioned technical scheme, the tray layer number increases, and after the inside vacuum that forms of vacuum sucking disc, the tray holds in the palm the battery cluster and adsorbs and mentions, after the completion of rectifying in the position of battery cluster, the inside normal atmospheric pressure that resumes of vacuum sucking disc, the tray moves down, places the battery cluster on the carrier, and the position of battery cluster is more accurate. Compare in the vacuum chuck that only one deck dish held in the palm, be equipped with the difficult emergence of multilayer dish support battery cluster and rock at the release in-process, when the battery cluster breaks away from vacuum chuck, be difficult for with the adhesion of dish support to improve the position of battery cluster and put the precision.

The present invention may be further configured in a preferred embodiment as: the adjusting components are arranged in two groups in parallel along the length direction of the cross beam.

Through adopting above-mentioned technical scheme, two sets of adjusting parts are applicable to the battery cluster of different length, and when the length of battery cluster was short, multiunit battery cluster had all been placed to every adjusting part below, and automatic deviation correcting device carries out the position to the battery cluster in the frame and rectifies a deviation, improves the battery cluster efficiency of putting again.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the detection mechanism acquires position information of the battery strings, the position of the battery strings in the horizontal direction is corrected through the matching of the cross beams and the linear motors, one linear motor is arranged at each of two ends, the swing of the cross beams is realized through the two linear motors, and therefore the parallelism among the multiple groups of battery strings is corrected, and compared with an automatic deviation correcting device, the automatic deviation correcting device does not need to use tools for measurement and correction manually, so that the arrangement process of the battery strings is more efficient;

2. the clamping assemblies are arranged in parallel, the cameras are arranged in parallel, the work of acquiring the position information of the battery strings and putting the positions of the battery strings again can be simultaneously carried out, and the working efficiency of the automatic deviation correcting device is improved;

3. the adjusting component is provided with two sets, and to the battery cluster that length is shorter, automatic deviation correcting device further increases the quantity that detects the battery cluster in the unit interval and puts the quantity of battery cluster in the unit interval, further improves automatic deviation correcting device's work efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an automatic deviation correcting device installed in a rack;

FIG. 2 is a schematic view of the entire structure of the deviation correcting mechanism;

FIG. 3 is a schematic diagram of a related structure of a deviation correcting mechanism driver;

FIG. 4 is an enlarged partial schematic view of portion B of FIG. 2;

FIG. 5 is an enlarged partial schematic view of portion C of FIG. 2;

fig. 6 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a frame, 11, a controller, 2, a deviation correcting mechanism, 3, a detection mechanism, 31, a camera, 4, a cross beam, 41, a driver, 5, an adjusting component, 51, a connecting plate, 52, a fixing plate, 53, a vacuum generator, 54, a vertical driving component, 56, a transmission rod, 57, a sliding plate, 58, a sliding block, 6, a clamping component, 61, a connecting foot, 62, a fixing arm, 63, a supporting plate, 631, an adjusting groove, 64, a vacuum chuck, 65 and a disk tray.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an automatic deviation correcting device is used in processing of solar photovoltaic module, including frame 1, one side of frame 1 is equipped with controller 11. A linear motor is installed on the vertical inner wall of the rack 1, and a deviation rectifying mechanism 2 is connected to the linear motor. The controller 11 controls the linear motor, and the linear motor drives the deviation rectifying mechanism 2 to move along the horizontal direction. The two linear motors are respectively positioned at two ends of the deviation rectifying mechanism 2, so that the deviation rectifying mechanism 2 is driven to horizontally swing by the linear motors.

Referring to fig. 2, the deviation correcting mechanism 2 includes a beam 4, and two ends of the beam 4 are respectively connected to the linear motor. The lower extreme of crossbeam 4 is connected with adjusting part 5, and adjusting part 5 is equipped with two sets ofly, and two sets of adjusting part 5 along the length direction parallel arrangement of crossbeam 4. The adjustment assembly 5 comprises a vertically arranged connection plate 51.

Referring to fig. 3, a driver 41 is fixedly connected to the lower end surface of the cross beam 4, and the driver 41 may be a servo motor. The output end of the driver 41 is connected to a screw, and a slider is disposed on the screw and fixedly connected to the upper end of the connecting plate 51 (see fig. 2). When the driver 41 is activated, the driver 41 rotates the screw, and the slider moves along the length direction of the screw, thereby driving the connecting plate 51 (shown in fig. 2) to move synchronously. The direction of movement of the slide is perpendicular to the direction of movement of the cross beam 4.

Referring to fig. 4, a horizontally disposed fixing plate 52 is fixedly connected to a lower end of the connecting plate 51, and a vertical driving assembly 54 is connected to a lower end of the fixing plate 52. The vertical driving assembly 54 comprises a sliding plate 57 connected with the lower surface of the fixed plate 52, a vertically arranged hydraulic cylinder is fixedly connected with one side of the sliding plate 57, the output end of the hydraulic cylinder is connected with a transmission rod 56, the transmission rod 56 is 7-shaped, and one end, far away from the hydraulic cylinder, of the transmission rod 56 is connected with a connecting pin 61. The connecting leg 61 is located on the side of the slide plate 57 remote from the hydraulic cylinder and on this side a vertically arranged slide block 58 is fixedly connected. The connecting leg 61 is provided with a connecting groove which is connected with the sliding block 58 in a sliding way. When the hydraulic cylinder is started, the output end of the hydraulic cylinder drives the transmission rod 56 to move in the vertical direction, so that the transmission rod 56 drives the connecting foot 61 to slide along the length direction of the sliding block 58, and the connecting foot 61 moves in the vertical direction.

Referring to fig. 4, the lower end of the fixing plate 52 is provided with a plurality of sets of clamping assemblies 6 arranged side by side, and in this embodiment, the lower end of the fixing plate 52 is provided with three sets of clamping assemblies 6 arranged side by side. The clamping assembly 6 comprises a connecting leg 61 slidably connected to the sliding plate 57, and a horizontally disposed fixing arm 62 is fixedly connected to the lower end of the connecting leg 61.

Referring to fig. 5, a plurality of supporting plates 63 are fixedly connected to the lower surface of the fixing arm 62, adjusting grooves 631 are respectively disposed at two ends of each supporting plate 63, the adjusting grooves 631 are respectively disposed at two sides of the fixing arm 62, and a vacuum chuck 64 is inserted into each adjusting groove 631. The vacuum chuck 64 is bolted in the adjustment groove 631, and the vacuum chuck 64 is horizontally given a pushing force, and the vacuum chuck 64 slides in the adjustment groove 631, thereby achieving the position adjustment of the vacuum chuck 64.

Referring to fig. 4, a plurality of vacuum generators 53 are provided on the upper surface of the fixing plate 52, the vacuum generators 53 are connected to the vacuum chuck 64 through a vent pipe, the vacuum generators 53 are activated, and the vacuum generators 53 make the inside of the vacuum chuck 64 vacuous.

Referring to fig. 5, the vacuum chuck 64 is provided at a lower end thereof with a plurality of trays 65, and the trays 65 may be made of rubber. When the vacuum generator 53 (see fig. 4) makes the vacuum inside the vacuum chuck 64 to be formed, the multi-layered tray 65 is moved in a direction close to the upper end of the vacuum chuck 64 to be folded together. When the normal air pressure is restored inside the vacuum chuck 64, the tray 65 gradually falls.

Referring to fig. 6, a detection mechanism 3 fixedly connected to the frame 1 is disposed above the beam 4, the detection mechanism 3 includes a plurality of cameras 31, and the cameras 31 may be visual detectors. The plurality of cameras 31 are arranged in a row along the longitudinal direction of the fixing arm 62 (see fig. 5), and a plurality of rows of cameras 31 are arranged above the beam 4, and in this embodiment, three cameras 31 are arranged in a row, and 5 rows are provided in total. The camera 31 is used to acquire position information of the battery string in the rack 1.

The implementation principle of the embodiment is as follows: the operator places a carrier containing strings of batteries in the rack 1, the carrier is usually made of glass plates, and 6 strings of batteries are usually placed on one glass plate. The top of adjacent battery cluster all is equipped with one row of camera 31, camera 31 absorbs the positional information of battery cluster, and give controller 11 with data transmission, controller 11 drives crossbeam 4 motion through algorithm control linear electric motor, because crossbeam 4 below is equipped with three group's centre gripping subassemblies 6, consequently when crossbeam 4 moved the top of three cluster battery clusters, crossbeam 4 sheltered from the camera 31 of these three cluster battery cluster tops, meanwhile the camera 31 of three other cluster battery cluster tops carries out positional information to three other cluster battery clusters that lie in crossbeam 4 one side and detects, realize detecting and rectifying operation and go on in step.

After crossbeam 4 moved the battery cluster top, vertical drive assembly 54 drove vacuum chuck 64 and moves down, and vacuum chuck 64 is located the tray 65 and the battery cluster upper surface butt of bottommost, and then vacuum generator 53 starts, and the inside vacuum that forms of vacuum chuck 64, and vacuum chuck 64 adsorbs the battery cluster, and vertical drive assembly 54 drives vacuum chuck 64 and shifts up, and the battery cluster breaks away from the glass board. Then linear electric motor horizontal migration adjusts the interval between the battery cluster, and linear electric motor controls the both ends swing of crossbeam 4, adjusts the depth of parallelism between the battery cluster, and driver 41 drives the screw rod and rotates, adjusts the regularity at both ends between the battery cluster, and vertical drive assembly 54 drives vacuum chuck 64 and moves down at last, and vacuum generator 53 brakes, and vacuum chuck 64 is inside to resume normal atmospheric pressure, and multilayer tray 65 falls one by one, and the battery cluster is placed on the glass board, accomplishes the position of battery cluster and puts work.

If the length of the battery string is short or the battery string is half the length of the battery string, an operator can simultaneously place two glass plates in the rack 1, 6 battery strings are placed on each glass plate, and the automatic deviation correcting device can perform position deviation correcting processing on 12 battery strings at one time.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a solar PV modules processing is with automatic deviation rectification device which characterized in that: comprises a frame (1), a deviation correcting mechanism (2) is arranged on the frame (1), a detection mechanism (3) is arranged at the upper end of the deviation correcting mechanism (2), the deviation correcting mechanism (2) comprises a cross beam (4), two ends of the cross beam (4) are respectively connected with a linear motor positioned in the frame (1), an adjusting component (5) is arranged at the lower end of the cross beam (4), the adjusting component (5) comprises a vertically arranged connecting plate (51), a horizontally arranged fixing plate (52) is fixedly connected at the lower end of the connecting plate (51), a clamping component (6) is connected at the lower end of the fixing plate (52), a vertical driving component (54) for driving the clamping component (6) to vertically move is arranged on the fixing plate (52), the clamping component (6) comprises a connecting pin (61) and a fixing arm (62) which are positioned at the lower end of the fixing plate (52), a plurality of vacuum suckers (64), the upper end of the vacuum sucker (64) is connected with a vacuum generator (53) positioned on the fixing plate (52).

2. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 1, wherein: the lower end of the fixing plate (52) is provided with a plurality of groups of clamping assemblies (6) which are arranged side by side, and each group of clamping assemblies (6) is connected with a vertical driving assembly (54) which is positioned on the fixing plate (52).

3. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 2, wherein: the detection mechanism (3) comprises a plurality of cameras (31) which are connected with the rack (1) and are arranged in longitudinal rows.

4. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 3, wherein: the camera (31) is provided with a plurality of groups side by side, and the number of the groups of the camera (31) arranged side by side is larger than that of the groups of the clamping components (6) arranged side by side.

5. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 1, wherein: the lower end of the cross beam (4) is connected with a driver (41), the output end of the driver (41) is connected with a screw rod, and a sliding block fixedly connected with the connecting plate (51) is arranged on the screw rod.

6. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 1, wherein: the lower extreme fixedly connected with of fixed arm (62) a plurality of bearing board (63), the both ends of bearing board (63) all are equipped with adjustment tank (631), be connected with vacuum chuck (64) in adjustment tank (631).

7. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 1, wherein: the lower end of the vacuum sucker (64) is provided with a plurality of layers of tray trays (65).

8. The automatic deviation rectifying device for processing the solar photovoltaic module according to claim 1, wherein: the adjusting components (5) are arranged in two groups in parallel along the length direction of the cross beam (4).