Battery string arranging device and battery string typesetting equipment

Abstract

The utility model discloses a battery string arranging device and battery string typesetting equipment. The battery string neatening device comprises a neatening table, a first transverse moving driving mechanism and a rotary driving mechanism. The number of the tidying tables is at least two, the at least two tidying tables are jointly installed at the driving end of the first transverse movement driving mechanism, and the tidying tables are used for bearing battery strings; the first transverse movement driving mechanism is used for driving each tidying table to move in the first horizontal direction so as to adjust the position of the battery string carried on each tidying table in the first horizontal direction; the number of the rotary driving mechanisms is at least two, the rotary driving mechanisms are in one-to-one correspondence with the tidying tables, and each rotary driving mechanism is mounted at the driving end of the first transverse moving driving mechanism and is in driving connection with the corresponding tidying table; the rotation driving mechanisms are used for driving the corresponding arrangement tables to rotate horizontally so as to adjust the horizontal angles of the battery strings borne on the arrangement tables. According to the battery string normalizing device, normalizing of a plurality of battery strings is achieved, and the normalizing efficiency of the battery strings is improved.

Description

Technical Field

[0001] This application relates to the technical field of photovoltaic cell module production equipment, and particularly to a battery string alignment device and a battery string layout equipment. Background Art

[0002] In the current field of battery string layout, in order to ensure the layout accuracy, it is necessary to adjust the position of the battery string before laying out the battery string, that is, to align the battery string to a preset position.

[0003] However, the current battery string alignment device can usually only align one string of battery strings, with low efficiency. Based on this, there is an urgent need for a device that can improve the efficiency of aligning battery strings. Summary of the Utility Model

[0004] This application aims to solve at least one of the technical problems existing in the prior art. For this purpose, this application proposes a battery string alignment device to improve the alignment efficiency of battery strings.

[0005] In a first aspect, this application provides a battery string alignment device, including: an alignment table, a first lateral movement drive mechanism, and a rotation drive mechanism;

[0006] The number of alignment tables is at least two, and at least two alignment tables are jointly installed on the drive end of the first lateral movement drive mechanism. The alignment table is used to carry the battery string;

[0007] The first lateral movement drive mechanism is used to drive each alignment table to move in the first horizontal direction to adjust the position of the battery string carried on each alignment table in the first horizontal direction;

[0008] The rotation drive mechanism is provided with at least two and corresponds to the alignment table one by one. Each rotation drive mechanism is installed on the drive end of the first lateral movement drive mechanism and is drivingly connected to the corresponding alignment table; the rotation drive mechanism is used to drive the corresponding alignment table to rotate horizontally to adjust the horizontal angle of the battery string carried on each alignment table.

[0009] By installing at least two alignment tables on the drive end of the first lateral movement drive mechanism, and each alignment table is driven to rotate by the corresponding rotation drive mechanism, the lateral position adjustment and angle adjustment of each alignment table can be realized, and then the lateral position and angle of the battery string on each alignment table can be adjusted, realizing the alignment of at least two battery strings and improving the alignment efficiency of the battery strings.

[0010] In some embodiments, the battery string alignment device further includes a second lateral movement drive mechanism;

[0011] The number of the second lateral movement drive mechanisms is one less than the number of alignment tables. The second lateral movement drive mechanisms are all installed on the drive end of the first lateral movement drive mechanism, and each second lateral movement drive mechanism is drivingly connected to an alignment table;

[0012] The second lateral translation driving mechanism is used to adjust the position of the battery string carried on the corresponding alignment table in the first horizontal direction.

[0013] By setting the second lateral translation driving mechanism, each alignment table can individually achieve position adjustment in the first horizontal direction, facilitating the simultaneous alignment of the battery strings on each alignment table in the first horizontal direction, and further improving the alignment efficiency of the battery strings.

[0014] In some embodiments, the alignment table includes: a fixed part and a telescopic part;

[0015] The telescopic part is slidably mounted on the fixed part along the length direction of the alignment table, and the fixed part and the telescopic part are used to jointly carry the battery string;

[0016] Adsorption holes are provided on the bearing surfaces of the fixed part and the telescopic part, and the adsorption holes are used to adsorb the battery strings carried on the fixed part and the telescopic part.

[0017] The alignment table includes a fixed part and a telescopic part, that is, the length of the alignment table can be adjusted according to the length of the battery string, so that the battery string alignment device can carry and align battery strings of different lengths, increasing the universality of the battery string alignment device. The adsorption holes can prevent the battery string from moving on the alignment table, further improving the accuracy of battery string alignment.

[0018] In some embodiments, a support roller in contact with the telescopic part is further provided below the telescopic part;

[0019] The support roller is used to roll and support the telescopic part when the alignment table rotates.

[0020] By setting the support roller, when the alignment table performs rotational alignment, the support roller can perform rolling support on the alignment table, reducing the friction on the alignment table.

[0021] In some embodiments, the battery string alignment device further includes a third lateral translation driving mechanism;

[0022] The third lateral translation driving mechanism is installed on the driving end of the first lateral translation driving mechanism and is drivingly connected to the alignment table, and is used to drive each alignment table to move in the second horizontal direction to adjust the position of the battery strings carried on each alignment table in the second horizontal direction;

[0023] The second horizontal direction is perpendicular to the first horizontal direction.

[0024] By setting the third lateral translation driving mechanism, the position of the battery strings carried on each alignment table in the second horizontal direction can be adjusted, ensuring that the position of the battery strings in the second horizontal direction can meet the requirements and improving the alignment accuracy of the battery strings.

[0025] In some embodiments, the number of the third transverse movement driving mechanisms is the same as the number of the alignment tables;

[0026] Each third transverse movement driving mechanism corresponds to one of the alignment tables respectively, and is configured to drive each alignment table to move in the second horizontal direction, so as to adjust the position of the battery string carried on each alignment table in the second horizontal direction.

[0027] By correspondingly configuring a third transverse movement driving mechanism for each alignment table, each alignment table can individually achieve position adjustment in the second horizontal direction, which is convenient for simultaneously performing alignment of the battery strings on each alignment table in the second horizontal direction, and further improves the alignment efficiency of the battery strings.

[0028] In some embodiments, the battery string alignment device further includes a lifting driving mechanism;

[0029] The lifting driving mechanism is installed on the driving end of the first transverse movement driving mechanism, and is drivingly connected to the alignment table, and is configured to drive each alignment table to move up and down, so as to adjust the height position of the battery string carried on each alignment table.

[0030] By providing the lifting driving mechanism, the height position of the battery string carried on each alignment table can be adjusted, so as to ensure that the position of the battery string in the height direction can meet the requirements and improve the alignment accuracy of the battery string.

[0031] In some embodiments, the number of the lifting driving mechanisms is the same as the number of the alignment tables;

[0032] Each lifting driving mechanism corresponds to one of the alignment tables respectively, and is configured to drive each alignment table to move up and down, so as to adjust the height position of the battery string carried on each alignment table.

[0033] By correspondingly configuring a lifting driving mechanism for each alignment table, each alignment table can individually achieve position adjustment in the height direction, which is convenient for simultaneously performing position adjustment of the battery strings on each alignment table in the height direction, and further improves the alignment efficiency of the battery strings.

[0034] In some embodiments, the first transverse movement driving mechanism includes a driving member and a guiding member. Each alignment table is commonly installed on the driving end of the driving member. The driving member is configured to drive each alignment table to move along the length direction of the guiding member. Levelling bolts are arranged on both sides of the guiding member along the length direction;

[0035] The levelling bolts are configured to adjust the levelness of the guiding member.

[0036] The alignment table moves along the length direction of the guiding member. Since the levelling bolts are arranged on both sides of the guiding member along the length direction, the levelling bolts can adjust the levelness of the guiding member, thereby can also adjust the levelness of the alignment table, and further ensures the levelness of the battery string on the alignment table.

[0037] In some embodiments, the rotation drive mechanism includes a motor and a harmonic reducer;

[0038] The motor is drivingly connected to the alignment table through the harmonic reducer and is used to drive the corresponding alignment table to rotate horizontally.

[0039] By arranging a harmonic reducer between the motor and the alignment table, high-precision rotation adjustment of the alignment table in the horizontal direction can be achieved, ensuring the angular alignment accuracy of the battery string.

[0040] In a second aspect, the present application provides a battery string layout device, including: a battery string alignment device, a loading and picking part, a stacking and welding picking part, and a welding device;

[0041] The loading and picking part is used to pick up the battery string and place the battery string on each alignment table;

[0042] The first transverse drive mechanism and the rotation drive mechanism are used to drive each alignment table to align the carried battery string, and the first transverse drive mechanism is also used to drive each alignment table to move so as to move the carried battery string below the stacking and welding picking part;

[0043] The stacking and welding picking part is used to pick up the aligned battery string;

[0044] The welding device is used to perform bus bar welding on the battery string picked up by the stacking and welding picking part.

[0045] The loading and picking part can pick up the battery string and place the battery string on each alignment table. Each alignment table can align the battery string and convey the battery string below the stacking and welding picking part. The stacking and welding picking part picks up the aligned battery string, and then the welding device performs bus bar welding on the battery string picked up by the stacking and welding picking part. Due to the increase in the alignment efficiency of the battery string, the bus bar welding efficiency of the battery string is further increased.

[0046] In some embodiments, the number of battery string alignment devices is two, and the two battery string alignment devices are arranged side by side along the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction.

[0047] By arranging two battery string alignment devices, the alignment of at least four battery strings can be realized, further improving the alignment efficiency of the battery string. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Referring to the accompanying drawings, the disclosure of the present application will become more understandable. It is easily understood by those skilled in the art that these drawings are only for illustrative purposes and are not intended to limit the protection scope of the present application. In addition, similar numbers in the figures are used to represent similar components, where:

[0049] Figure 1 is a schematic structural diagram of the battery string alignment device in a first perspective in an embodiment of the present application;

[0050] Figure 2 It is a partial structural schematic diagram of the battery string alignment device in a second perspective in an embodiment of the present application;

[0051] Figure 3 It is a structural schematic diagram of the battery string alignment device in a third perspective in an embodiment of the present application;

[0052] Figure 4 It is a partial structural schematic diagram of the battery string alignment device in a fourth perspective in an embodiment of the present application;

[0053] Figure 5 It is a structural schematic diagram of the battery string layout device in an embodiment of the present application (the welding device is not shown).

[0054] Explanation of reference numerals:

[0055] 1. Alignment table; 2. First transverse movement driving mechanism; 3. Rotation driving mechanism; 4. Fixed part; 5. Telescopic part; 6. Third transverse movement driving mechanism; 7. Lifting driving mechanism;; 9. Guide; 10. Leveling bolt; 11. Support roller; 12. Second transverse movement driving mechanism; 13. Motor; 14. Harmonic reducer; 20. Battery string alignment device; 30. Loading and picking part; 40. Stack welding and picking part. Detailed implementation manners

[0056] Some embodiments of the present application will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present application and are not intended to limit the protection scope of the present application.

[0057] The present application will be specifically described below through specific embodiments.

[0058] In some embodiments, as Figures 1 to 4 shown, the present application provides a battery string alignment device, including: an alignment table 1, a first transverse movement driving mechanism 2, and a rotation driving mechanism 3;

[0059] The number of alignment tables 1 is at least two, and at least two alignment tables 1 are jointly installed on the driving end of the first transverse movement driving mechanism 2. The alignment table 1 is used to carry the battery string; among them, the number of alignment tables 1 can be determined according to the needs of the user, and each alignment table 1 is used to carry a string of battery strings;

[0060] The first transverse movement driving mechanism 2 is used to drive each alignment table 1 to move in the first horizontal direction (see Figure 1 , the X direction is the first horizontal direction) to adjust the position of the battery string carried on each alignment table 1 in the first horizontal direction;

[0061] The rotation drive mechanisms 3 are provided with at least two and correspond to the alignment platforms 1 one by one. Each rotation drive mechanism 3 is installed on the drive end of the first transverse drive mechanism 2 and is drivingly connected to the corresponding alignment platform 1. The rotation drive mechanism 3 is used to drive the corresponding alignment platform 1 to rotate horizontally to adjust the horizontal angle of the battery strings carried on each alignment platform 1.

[0062] Optionally, the first horizontal direction is perpendicular to the length direction of each alignment platform 1.

[0063] An optional working process of the battery string alignment device according to the embodiment of the present application is as follows:

[0064] After placing the battery strings on each alignment platform 1, the first transverse drive mechanism 2 is used to drive each alignment platform 1 to move synchronously along the first horizontal direction to adjust the positions of the battery strings in the first horizontal direction.

[0065] Each rotation drive mechanism 3 is used to drive the corresponding alignment platform 1 to rotate horizontally to respectively adjust the horizontal angles of each battery string.

[0066] Another optional working process of the battery string alignment device according to the embodiment of the present application is as follows:

[0067] Place the battery string on the first alignment platform 1. The first transverse drive mechanism 2 is used to drive each alignment platform 1 to move synchronously along the first horizontal direction by a predetermined distance so that the distance between the battery string on the first alignment platform 1 and the battery string to be placed on the second alignment platform 1 reaches a predetermined value. Then place the battery string on the second alignment platform 1, thereby realizing the adjustment of the distance between the two battery strings on the first alignment platform 1 and the second alignment platform 1 in the first horizontal direction. Similarly, the first transverse drive mechanism 2 is used to drive each alignment platform 1 to move synchronously along the first horizontal direction by a predetermined distance so that the distance between the battery string on the second alignment platform 1 and the battery string to be placed on the third alignment platform 1 reaches a predetermined value. Then place the battery string on the third alignment platform 1, and so on, so as to realize the adjustment of the distance between the battery strings on each alignment platform 1 in the first horizontal direction.

[0068] Each rotation drive mechanism 3 is used to drive the corresponding alignment platform 1 to rotate horizontally to respectively adjust the horizontal angles of each battery string.

[0069] In the above embodiment, at least two alignment platforms 1 are installed on the drive end of the first transverse drive mechanism 2, and each alignment platform 1 is driven to rotate by the corresponding rotation drive mechanism 3. Thus, the adjustment of the horizontal position and the angle adjustment of each alignment platform 1 can be realized, and further the horizontal position and the angle of the battery strings on each alignment platform 1 can be adjusted, realizing the alignment of at least two battery strings and improving the alignment efficiency of the battery strings.

[0070] In some embodiments, such as Figures 1 to 4As shown, the battery string alignment device further includes a second transverse drive mechanism 12; the number of the second transverse drive mechanisms 12 is one less than the number of the alignment tables 1, and the second transverse drive mechanisms 12 are all installed on the drive end of the first transverse drive mechanism 2, and each second transverse drive mechanism 12 is drivingly connected to an alignment table 1; the second transverse drive mechanism 12 is used to adjust the position of the battery string carried on the corresponding alignment table 1 in the first horizontal direction.

[0071] Taking Figure 1 the battery string alignment device shown as an example, if the number of the alignment tables 1 is two, then the number of the second transverse drive mechanisms 12 is one, and it is drivingly connected to one of the alignment tables 1.

[0072] By using the battery string alignment device of the embodiment of the present application, since the first alignment table 1 can be driven by the first transverse drive mechanism 2 to implement the position adjustment in the first horizontal direction, and the remaining alignment tables 1 all correspond to a second transverse drive mechanism 12, the remaining alignment tables 1 can be independently moved in the first horizontal direction under the drive of the corresponding second transverse drive mechanisms 12. Therefore, even if the battery strings are placed on the alignment tables 1 first, the distance between adjacent two battery strings in the first horizontal direction can be adjusted by the second transverse drive mechanisms 12. Compared with only using the first transverse drive mechanism 2 to drive the alignment tables 1, the alignment efficiency of the battery strings is further improved.

[0073] Optionally, the second transverse drive mechanism 12 can be any one of a cylinder, a linear motor or other linear drivers.

[0074] By setting the second transverse drive mechanism 12, each alignment table 1 can independently implement the position adjustment in the first horizontal direction, which is convenient for simultaneously implementing the alignment in the first horizontal direction of the battery strings on the alignment tables 1, and further improves the alignment efficiency of the battery strings.

[0075] In some embodiments, the rotation drive mechanism 3 includes a motor 13 and a harmonic reducer 14; the motor 13 is drivingly connected to the alignment table 1 through the harmonic reducer 14 and is used to drive the corresponding alignment table 1 to rotate horizontally.

[0076] By arranging the harmonic reducer 14 between the motor 13 and the alignment table 1, high-precision rotation adjustment of the alignment table 1 in the horizontal direction can be realized, and the angle alignment accuracy of the battery string can be guaranteed.

[0077] In some embodiments, as Figure 2 shown, the alignment table 1 includes: a fixed part 4 and a telescopic part 5; the telescopic part 5 is slidably installed on the fixed part 4 along the length direction of the alignment table 1, and the fixed part 4 and the telescopic part 5 are used to jointly carry the battery string; adsorption holes are arranged on the bearing surfaces of the fixed part 4 and the telescopic part 5, and the adsorption holes are used to adsorb the battery string carried on the fixed part 4 and the telescopic part 5.

[0078] Optionally, an adsorption cavity communicating with each adsorption hole is arranged inside the alignment table 1, and the adsorption cavity is connected to an external air extraction device, so as to adsorb the battery string on the alignment table 1 and prevent the battery string from moving on the alignment table 1.

[0079] The alignment table includes a fixed part 4 and a telescopic part 5, that is, the length of the alignment table 1 can be adjusted according to the length of the battery string, so that the battery string alignment device can carry and align battery strings of different lengths, increasing the universality of the battery string alignment device. The adsorption holes can prevent the battery string from moving on the alignment table 1, further improving the accuracy of battery string alignment.

[0080] In some embodiments, a support roller 11 (see Figure 2 ) in contact with the telescopic part 5 is further arranged below the telescopic part 5; the support roller 11 is used to roll and support the telescopic part 5 when the alignment table 1 rotates.

[0081] Optionally, the support roller 11 is arranged on the driving end of the first lateral translation driving mechanism 2 to roll and support the telescopic part 5. When the entire alignment table 1 rotates driven by the rotation driving mechanism 3, the support roller 11 can roll and support the telescopic part 5, enabling the telescopic part 5 to rotate to a specified position more stably. At the same time, the rolling support method can also reduce the friction on the alignment table 1.

[0082] In some embodiments, as Figure 3 shown, the battery string alignment device further includes a third lateral translation driving mechanism 6; the third lateral translation driving mechanism 6 is installed on the driving end of the first lateral translation driving mechanism 2 and is drivingly connected to the alignment table 1, and is used to drive each alignment table 1 to move in the second horizontal direction (see Figure 3 , the Y direction is the second horizontal direction) to adjust the position of the battery string carried on each alignment table 1 in the second horizontal direction; the second horizontal direction is perpendicular to the first horizontal direction.

[0083] An optional working process of the battery string alignment device in the embodiment of the present application for adjusting the position of the battery string in the second horizontal direction is as follows:

[0084] After each alignment table 1 has placed the battery string, the third lateral translation driving mechanism 6 is used to drive each alignment table 1 to move synchronously along the second horizontal direction to adjust the position of each battery string in the second horizontal direction.

[0085] Another optional working process of the battery string alignment device in the embodiment of the present application for adjusting the position of the battery string in the second horizontal direction is as follows:

[0086] Place the battery strings on the first alignment table 1. Drive each alignment table 1 to move synchronously along the second horizontal direction by a predetermined distance through the third transverse movement driving mechanism 6, so that one end of the battery string on the first alignment table 1 is aligned with one end of the battery string to be placed on the second alignment table 1 in the second horizontal direction. Then place the battery string on the second alignment table 1, so as to realize the alignment adjustment of the two battery strings on the first alignment table 1 and the second alignment table in the second horizontal direction. Similarly, drive each alignment table 1 to move synchronously along the second horizontal direction by a predetermined distance through the third transverse movement driving mechanism 6, so that one end of the battery string on the second alignment table 1 is aligned with one end of the battery string to be placed on the third alignment table 1 in the second horizontal direction. Then place the battery string on the third alignment table 1, and so on, and the alignment adjustment of the battery strings on each alignment table 1 in the second horizontal direction can be realized.

[0087] By setting the third transverse movement driving mechanism 6, the position of the battery string carried on each alignment table 1 in the second horizontal direction can be adjusted, ensuring that the position of the battery string in the second horizontal direction can meet the requirements and improving the alignment accuracy of the battery string.

[0088] In some embodiments, as Figures 1 - 4 shown, the number of the third transverse movement driving mechanisms 6 is the same as the number of the alignment tables 1; each third transverse movement driving mechanism 6 corresponds to each alignment table 1 one by one, and is used to drive each alignment table 1 to move in the second horizontal direction to adjust the position of the battery string carried on each alignment table 1 in the second horizontal direction.

[0089] By using the battery string alignment device of the embodiment of the present application, each alignment table 1 can be independently moved in the second horizontal direction under the drive of the corresponding third transverse movement driving mechanism 6. Therefore, even if the battery strings are placed on each alignment table 1 first, the battery strings can be adjusted by each third transverse movement driving mechanism 6 to align the battery strings in the second horizontal direction. Compared with only using one third transverse movement driving mechanism 6 to drive each alignment table 1, the alignment efficiency of the battery string is further improved.

[0090] Optionally, in some embodiments, the number of the second transverse movement driving mechanisms 12 is one less than the number of the alignment tables 1, the number of the third transverse movement driving mechanisms 6 is the same as the number of the alignment tables 1, one of the third transverse movement driving mechanisms 6 is installed at the driving end of the first transverse movement driving mechanism 2, and the remaining third transverse movement driving mechanisms 6 are respectively installed at the driving ends of the corresponding second transverse movement driving mechanisms 12. Each second transverse movement driving mechanism 12 is respectively installed at the driving end of the first transverse movement driving mechanism 2, and the alignment tables 1 are respectively installed at the driving ends of the corresponding third transverse movement driving mechanisms 6 through the corresponding rotation driving mechanisms 3. Thus, with the cooperation of the first transverse movement driving mechanism 2, the second transverse movement driving mechanisms 12, the rotation driving mechanisms 3 and the third transverse movement driving mechanisms 6, the alignment tables 1 can be driven to any position on the horizontal plane.

[0091] Optionally, the third transverse movement driving mechanism 6 can be any one of a cylinder, a linear motor or other linear drivers.

[0092] In some embodiments, as Figure 4 shown, the battery string rectifying device further includes a lifting driving mechanism 7; the lifting driving mechanism 7 is installed on the driving end of the first transverse movement driving mechanism 2 and is drivingly connected to the rectifying table 1 for driving each rectifying table 1 to move up and down to adjust the height position of the battery string carried on each rectifying table 1.

[0093] An optional working process for the battery string rectifying device of the embodiment of the present application to perform lifting adjustment on the battery string is as follows:

[0094] After the battery strings are placed on each rectifying table 1, the lifting driving mechanism 7 is used to drive each rectifying table 1 to move up and down synchronously to adjust the height position of each battery string.

[0095] By providing the lifting driving mechanism 7, the height position of the battery string carried on each rectifying table 1 can be adjusted, ensuring that the position of the battery string in the height direction can meet the requirements and improving the rectifying accuracy of the battery string.

[0096] In some embodiments, the number of the lifting driving mechanisms 7 is the same as the number of the rectifying tables 1; each lifting driving mechanism 7 corresponds to each rectifying table 1 one by one and is used to drive each rectifying table 1 to move up and down respectively to adjust the height position of the battery string carried on each rectifying table 1.

[0097] By using the battery string rectifying device of the embodiment of the present application, each rectifying table 1 can be independently lifted under the drive of the corresponding lifting driving mechanism 7. Therefore, even if there is a height difference when each rectifying table 1 receives and places the battery string, the height position of each battery string can be adjusted by each lifting driving mechanism 7 to make each battery string flush in the height direction; or, according to the needs of the subsequent process, each battery string can be adjusted to different height positions, further improving the rectifying flexibility of the battery string.

[0098] Optionally, in some embodiments, the number of the second transverse movement driving mechanisms 12 is one less than the number of the regularizing tables 1, and the numbers of the third transverse movement driving mechanisms 6 and the lifting driving mechanisms 7 are both consistent with the number of the regularizing tables 1. Among them, each of the lifting driving mechanisms 7 is respectively installed at the driving end of the first transverse movement driving mechanism 2, and each of the third transverse movement driving mechanisms 6 is respectively installed at the driving end of the corresponding lifting driving mechanism 7. One of the regularizing tables is installed at the driving end of one of the third transverse movement driving mechanisms 6 through the rotation driving mechanism 3, and the corresponding second transverse movement driving mechanisms 12 are respectively installed at the driving ends of the remaining third transverse movement driving mechanisms 6, and the remaining regularizing tables 1 are respectively installed at the driving ends of the corresponding second transverse movement driving mechanisms 12 through the corresponding rotation driving mechanisms 3. Thus, with the cooperation of the first transverse movement driving mechanism 2, the second transverse movement driving mechanisms 12, the third transverse movement driving mechanisms 6, the rotation driving mechanisms 3 and the lifting driving mechanisms 7, the regularizing tables 1 can be driven to any position.

[0099] Optionally, the lifting driving mechanism 7 can be any one of a cylinder, a linear motor or other linear drivers.

[0100] In some embodiments, as Figure 5 shown, the first transverse movement driving mechanism 2 includes a driving member and a guiding member 9. Each of the regularizing tables 1 is commonly installed at the driving end of the driving member. The driving member is used to drive each of the regularizing tables 1 to move along the length direction of the guiding member 9. Levelling bolts 10 are arranged on both sides of the guiding member 9 along the length direction; the levelling bolts 10 are used to adjust the levelness of the guiding member 9.

[0101] Since each of the regularizing tables 1 is heavy and is installed at the driving end of the first transverse movement driving mechanism 2, the guiding member 9 may be non-horizontal due to uneven pressure. In order to maintain the levelness of each of the regularizing tables 1, the levelling bolts 10 are specifically arranged on both sides of the guiding member 9 along the length direction. The levelness of the guiding member 9 can be adjusted by adjusting the levelling bolts 10, and further the levelness of the battery strings on each of the regularizing tables 1 can be adjusted.

[0102] Optionally, the first transverse movement driving mechanism 2 is a linear motor of various types, and the guiding member 9 is a guide rail in the linear motor.

[0103] In some embodiments, as Figure 5As shown in the figure, the present application further provides a battery string layout device, including: a battery string regularization device 20, a loading and picking-up part 30, a stacking and soldering picking-up part 40, and a soldering device; the loading and picking-up part 30 is used to pick up the battery string and place the battery string on each regularization table 1; the first transverse driving mechanism 2 and the rotation driving mechanism 3 are used to drive each regularization table 1 to correct the carried battery string, and the first transverse driving mechanism 2 is further used to drive each regularization table 1 to move, so as to move the carried battery string to the lower part of the stacking and soldering picking-up part 40; the stacking and soldering picking-up part 40 is used to pick up the regularized battery string; the soldering device is used to perform bus bar soldering on the battery string picked up by the stacking and soldering picking-up part 40.

[0104] In the battery string layout device provided by the embodiment of the present application, the loading and picking-up part 30 places the battery string on each regularization table 1. Each regularization table 1 can regularize the battery string and convey the battery string to the lower part of the stacking and soldering picking-up part 40. Then, the stacking and soldering picking-up part 40 picks up the regularized battery string, and further, the soldering device can perform bus bar soldering on the battery string picked up by the stacking and soldering picking-up part.

[0105] In some embodiments, as Figure 5 shown, the number of the battery string regularization devices 20 is two, and the two battery string regularization devices 20 are arranged side by side along the second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction.

[0106] By simultaneously transporting the regularized battery strings to the stacking and soldering picking-up part 40 by the two battery string regularization devices 20, the regularization efficiency of the battery strings and the soldering efficiency of the battery strings can be greatly increased.

[0107] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0108] In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0109] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present application.

Claims

1. A battery string rectifying device, characterized in that, Including: A shaping table, a first transverse movement driving mechanism, and a rotation driving mechanism; The number of the shaping tables is at least two, and at least two of the shaping tables are commonly installed on the driving end of the first transverse movement driving mechanism, and the shaping tables are used for carrying battery strings; The first transverse movement driving mechanism is used for driving each of the shaping tables to move in a first horizontal direction so as to adjust the positions of the battery strings carried on each of the shaping tables in the first horizontal direction; The rotation driving mechanisms are provided as at least two and correspond to the shaping tables one by one. Each of the rotation driving mechanisms is installed on the driving end of the first transverse movement driving mechanism and is drivingly connected to the corresponding shaping table; the rotation driving mechanism is used for driving the corresponding shaping table to rotate horizontally so as to adjust the horizontal angles of the battery strings carried on each of the shaping tables.

2. The battery string regularization device according to claim 1, characterized in that The battery string shaping device further includes a second transverse movement driving mechanism; The number of the second transverse movement driving mechanisms is one less than the number of the shaping tables. The second transverse movement driving mechanisms are all installed on the driving end of the first transverse movement driving mechanism, and each of the second transverse movement driving mechanisms is drivingly connected to one of the shaping tables; The second transverse movement driving mechanism is used for adjusting the positions of the battery strings carried on the corresponding shaping tables in the first horizontal direction.

3. The battery string regularization device according to claim 1, wherein, The shaping table includes: a fixed part and a telescopic part; The telescopic part is slidably installed on the fixed part along the length direction of the shaping table, and the fixed part and the telescopic part are used for jointly carrying the battery string; Adsorption holes are arranged on the bearing surfaces of the fixed part and the telescopic part, and the adsorption holes are used for adsorbing the battery strings carried on the fixed part and the telescopic part.

4. The battery string regularization device according to claim 3, characterized in that, Support rollers in contact with the telescopic part are further arranged below the telescopic part; The support rollers are used for rolling and supporting the telescopic part when the shaping table rotates.

5. The battery string regularization device according to claim 1, characterized in that, The battery string shaping device further includes a third transverse movement driving mechanism; The third transverse movement driving mechanism is installed on the driving end of the first transverse movement driving mechanism and is drivingly connected to the shaping table, and is used for driving each of the shaping tables to move in a second horizontal direction so as to adjust the positions of the battery strings carried on each of the shaping tables in the second horizontal direction; The second horizontal direction is perpendicular to the first horizontal direction.

6. The battery string regularization device according to claim 5, characterized in that, The number of the third transverse movement driving mechanisms is the same as the number of the shaping tables; Each of the third transverse movement driving mechanisms corresponds to one of the shaping tables and is used for respectively driving each of the shaping tables to move in the second horizontal direction so as to adjust the positions of the battery strings carried on each of the shaping tables in the second horizontal direction.

7. The battery string regularization device according to claim 1, wherein, The battery string shaping device further includes a lifting driving mechanism; The lifting driving mechanism is installed on the driving end of the first transverse movement driving mechanism and is drivingly connected to the shaping table, and is used for driving each of the shaping tables to move up and down so as to adjust the height positions of the battery strings carried on each of the shaping tables.

8. The battery string regularization device according to claim 7, characterized in that The number of the lifting driving mechanisms is the same as the number of the shaping tables; Each of the lifting driving mechanisms corresponds to one of the shaping tables and is used for respectively driving each of the shaping tables to move up and down so as to adjust the height positions of the battery strings carried on each of the shaping tables.

9. The battery string regularization device according to claim 1, characterized in that, The first transverse driving mechanism includes a driving member and a guiding member. Each of the sizing tables is commonly mounted on the driving end of the driving member. The driving member is configured to drive each of the sizing tables to move along the length direction of the guiding member. Leveling bolts are provided on both sides of the guiding member along its length direction; The leveling bolts are used to adjust the levelness of the guiding member.

10. The battery string rectifying device according to claim 1, characterized in that, The rotational driving mechanism includes a motor and a harmonic reducer; The motor is drivingly connected to the sizing table through the harmonic reducer and is configured to drive the corresponding sizing table to rotate horizontally.

11. A battery string layout device, characterized in that, The battery string layout device includes at least one battery string sizing device according to any one of claims 1 to 10. The battery string layout device further includes: a loading and picking part, a stacking and soldering picking part, and a soldering device; The loading and picking part is configured to pick up battery strings and place the battery strings onto each of the sizing tables; The first transverse driving mechanism and the rotational driving mechanism are configured to drive each of the sizing tables to align the carried battery strings. The first transverse driving mechanism is further configured to drive each of the sizing tables to move so as to move the carried battery strings below the stacking and soldering picking part; The stacking and soldering picking part is configured to pick up the sized battery strings; The soldering device is configured to perform bus bar soldering on the battery strings picked up by the stacking and soldering picking part.

12. The battery string layout device according to claim 11, wherein, The number of the battery string sizing devices is two. The two battery string sizing devices are arranged side by side in a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction.

Images