CN212461709U - Solar wafer splitting mechanism - Google Patents
Solar wafer splitting mechanism Download PDFInfo
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- CN212461709U CN212461709U CN202021641089.7U CN202021641089U CN212461709U CN 212461709 U CN212461709 U CN 212461709U CN 202021641089 U CN202021641089 U CN 202021641089U CN 212461709 U CN212461709 U CN 212461709U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a solar cell splitting mechanism, at least two splitting plates are driven to relatively rotate, so that a main splitting gap can be formed by the relative rotation between two adjacent splitting plates, a solar cell in the splitting plate group is split into two main splitting plates along the main splitting gap, each splitting plate comprises at least two splitting plates capable of relatively rotating, at least two splitting plates are driven to relatively rotate, so that a splitting gap can be formed by the relative rotation between two adjacent splitting plates, the main splitting plate in the splitting plate is split into two splitting plates along the splitting gap, main splitting gaps with different numbers and/or splitting gaps with different numbers are selected to form different splitting combinations correspondingly, so that splitting operations of different splitting paths are carried out on the solar cell according to the selected main splitting gaps and/or the number of the splitting gaps, the universality of the solar cell splitting mechanism is improved.
Description
Technical Field
The utility model relates to a solar wafer lobe of a leaf technical field, concretely relates to solar wafer lobe of a leaf mechanism.
Background
Before a plurality of solar cells are welded in series, the complete solar cells need to be equally divided into narrow cells by laser, but the cutting depth of the cells is strictly required during laser cutting, the cutting depth can only be half of the thickness of the cells, then the solar cells with cutting marks are split by a splitting mechanism, the existing cell splitting mechanisms all adopt a mode that a cylinder directly drives a splitting plate to rotate to split the cells, the structure is complex, and only splitting of one scribing route can be performed (for example, 1 scribing route is 2 equal parts or 1 scribing route is 3 equal parts), and the splitting of the two scribing routes cannot be compatible.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the traditional solar cell splitting mechanism, the applicant provides the splitting mechanism capable of splitting the solar cell with various scribing routes so as to improve the universality of the solar cell splitting mechanism.
In order to realize above-mentioned purpose, the utility model provides a solar wafer lobe of a leaf mechanism for carry out lobe of a leaf to solar wafer, include:
the solar cell sheet splitting mechanism comprises a splitting sheet group, wherein the splitting sheet group comprises at least two splitting sheets capable of rotating relatively, a main splitting sheet gap can be formed by the relative rotation between two adjacent splitting sheets, the solar cell sheet in the splitting sheet group is split into two main splitting sheets along the main splitting sheet gap, each splitting sheet comprises at least two splitting sheets capable of rotating relatively, a splitting sheet gap can be formed by the relative rotation between two adjacent splitting sheets, and the main splitting sheet in the splitting sheet is split into two splitting sheets along the splitting sheet gap;
and selecting to form different numbers of main lobe gaps and/or different numbers of lobe gaps so as to correspondingly form different lobe combinations.
Optionally, two adjacent splitting plates or two adjacent splitting plates are a rotating splitting group;
the solar cell splitting mechanism further comprises a turnover driving mechanism, wherein the turnover driving mechanism is arranged between the two rotating splitting plates of the rotating splitting group and used for driving the two rotating splitting plates to rotate relatively.
Optionally, the rotating splitting plate has a mounting surface and an attaching surface which are oppositely arranged along the thickness direction of the rotating splitting plate, and the attaching surface is used for fixing the solar cell;
the turnover driving mechanism comprises:
the first transmission block is fixedly arranged on the mounting surface, the first transmission block extends along the width direction of the rotating splinter plate, and a first guide chute obliquely arranged along the thickness direction of the rotating splinter plate penetrates through the side surface of the first transmission block; and the number of the first and second groups,
the first linear driving assembly comprises a first driving block extending along the length direction of the rotating cracking plate, the first driving block is provided with a movable stroke along the width direction of the rotating cracking plate, the first driving block is provided with a guide pin corresponding to the first guide sliding groove, and the guide pin is movably inserted into the first guide sliding groove.
Optionally, two first transmission blocks are arranged, the two first transmission blocks are arranged at intervals along the length direction of the rotary cracking plate, the first driving block is provided with two guide pins corresponding to the two first transmission blocks, and the two guide pins are respectively and movably inserted into the first guide chutes of the two first transmission blocks; and/or the presence of a gas in the gas,
the first linear driving group further comprises a first driving air cylinder, a piston rod of the first driving air cylinder is provided with a movable stroke along the width direction of the rotating splitting plate, and the free end of the piston rod is in driving connection with the first driving block.
Optionally, the two split plates include split substrates and graded split plates, the solar cell splitting mechanism further includes a graded turning driving mechanism, the graded turning driving mechanism is used for driving the graded split plates to rotate relative to the split substrates to form the main split gaps, and/or the graded split plates are driven to rotate sequentially to form corresponding split gaps.
Optionally, the graded splitting plate has a mounting surface and an attaching surface which are oppositely arranged along the thickness direction of the graded splitting plate, and the attaching surface is used for fixing the solar cell;
the hierarchical upset actuating mechanism includes:
the at least two second transmission blocks are fixedly arranged on the installation surfaces of the at least two splitting plate plates which are sequentially arranged side by side respectively, the at least two second transmission blocks extend along the width direction of the splitting plate plates, and second guide sliding chutes obliquely arranged along the thickness direction of the splitting plate plates are arranged on the side surfaces of the at least two second transmission blocks in a penetrating mode;
the connecting rod assembly comprises two connecting rods which are arranged at intervals along the length direction of the split sheet plate, the two connecting rods are connected through two pin shafts, one of the two pin shafts is inserted into a second guide chute of the second transmission block positioned at the head end, and the other pin shaft is arranged at one side, away from the second transmission block positioned at the head end, of the second transmission block positioned at the tail end, so that at least one mounting groove which extends along the length direction of the split sheet plate is formed between the connecting rod assembly and the at least two second transmission blocks;
and the second linear driving assembly comprises at least one second driving block, the at least one second driving block is positioned in the mounting groove, and the at least one second driving block has a movable stroke along the width direction of the splitting plate.
Optionally, the second linear driving assembly further comprises a second driving cylinder, a piston rod of the second driving cylinder has a movable stroke along the width direction of the splitting plate, and a free end of the piston rod is in driving connection with the second driving block.
Optionally, two second transmission blocks are arranged, one corresponding second driving block is arranged, and the second driving block is movably arranged in the mounting groove;
the two connecting rods are correspondingly provided with three mounting holes which are sequentially arranged along the width direction of the split sheet plate at intervals, the mounting holes are three, the two mounting holes are arranged corresponding to the two second guide chutes of the second transmission blocks, the other mounting hole is positioned at the tail end, the mounting hole deviates from one side of the second transmission block at the head end, the mounting hole is positioned below the adjacent mounting hole, one pin shaft is inserted into the mounting hole below, and the other pin shaft is selectively inserted into the other two mounting holes.
Optionally, the two second transmission blocks are a transmission set, the number of the transmission sets is two, and the two transmission sets are arranged at intervals along the length direction of the splitting plate;
the two connecting rod assemblies are arranged corresponding to the two transmission sets;
the second driving block extends along the length direction of the splitting plate, and two ends of the second driving block are respectively located in the two mounting grooves of the transmission assembly.
Optionally, all run through on the split sheet board and be equipped with a plurality of via holes, solar wafer split mechanism still includes and is used for fixing the fixed subassembly of solar wafer, fixed subassembly includes a plurality of absorption heads, a plurality of absorption heads correspond a plurality of the via hole setting, with certainly the via hole stretches out the absorption solar cell panel.
The utility model provides an among the technical scheme, drive at least two lobe of a leaf board relative rotation for adjacent two relative rotation can form main lobe of a leaf clearance between the lobe of a leaf board, will be in the solar wafer of lobe of a leaf board group along the main lobe of a leaf clearance tear two main lobes, because each the lobe of a leaf board includes at least two lobe of a leaf boards that can relative rotation, drive at least two lobe of a leaf board relative rotation, make adjacent two relative rotation between the lobe of a leaf board can form the lobe of a leaf clearance, will be in the main lobe of a leaf board along the lobe of a leaf clearance tear two lobe of a leaf clearance, select to form different numbers the main lobe of a leaf clearance and/or different numbers the lobe of a leaf clearance to correspondingly form different lobe combinations, so according to the main lobe of a leaf clearance and/or the lobe of a leaf clearance quantity of selecting in order to carry out the lobe of a leaf operation of different dividing routes to solar wafer, the universality of the solar cell splitting mechanism is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a solar cell splitting mechanism according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of the solar cell splitting mechanism (at an angle) in fig. 1;
fig. 3 is a schematic perspective view of the solar cell splitting mechanism (partial structure) in fig. 1.
The reference numbers illustrate:
the object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Before a plurality of solar cells are welded in series, the complete solar cells need to be equally divided into narrow cells by laser, but the cutting depth of the cells is strictly required during laser cutting, the cutting depth can only be half of the thickness of the cells, then the solar cells with cutting marks are split by a splitting mechanism, the existing cell splitting mechanisms all adopt a mode that a cylinder directly drives a splitting plate to rotate to split the cells, the structure is complex, and only splitting of one scribing route can be performed, (for example, 1 splitting route is 2 equal parts, or 1 splitting route is 3 equal parts), and the splitting of the two scribing routes cannot be compatible.
In view of this, the present invention provides a solar cell splitting mechanism, and fig. 1 to 3 are schematic diagrams of an embodiment of the solar cell splitting mechanism provided by the present invention.
Referring to fig. 1 to 3, the solar cell splitting mechanism 100 includes a splitting plate set 1, where the splitting plate set 1 includes at least two splitting plates 11 capable of rotating relatively, a main splitting gap is formed between two adjacent splitting plates 11 through relative rotation, so as to split the solar cell located in the splitting plate set 1 into two main splitting sheets along the main splitting gap, each splitting plate 11 includes at least two splitting plates 111 capable of rotating relatively, a splitting gap is formed between two adjacent splitting plates 111 through relative rotation, so as to split the main splitting sheet located in the splitting plate 11 into two splitting sheets along the splitting gap, and different numbers of the main splitting gaps and/or different numbers of the splitting gaps are selected to form different splitting combinations.
The technical scheme provided by the utility model in, the drive two at least split boards 11 rotate relatively, make adjacent two relative rotation can form main split piece clearance between the split board 11, will be in split board group 1 solar wafer is followed main split piece clearance is torn to two main split pieces, because each split board 11 is including two at least split piece boards 111 that can rotate relatively, the drive two at least split piece boards 111 rotate relatively, make adjacent two relative rotation can form the split piece clearance between the split piece board 111, will be in split board 11 main split piece is followed the split piece clearance is torn to two split pieces, selects to form different numbers main split piece clearance and/or different numbers split piece clearance to correspond and form different split piece combinations, so according to the selection main split piece clearance and/or split piece clearance quantity are in order to carry out different routes to the solar wafer The universality of the solar cell sheet splitting mechanism 100 is improved.
The scribing path may be a cut through the solar cell, the cut may be formed by dividing the solar cell into four pieces, the area of each of the four pieces may be one half, one quarter, and one quarter of the original area, and the solar cell may be equally divided into four pieces.
In order to drive the two adjacent splitting plates 11 or the two adjacent splitting plates 111 to rotate, the two adjacent splitting plates 11 or the two adjacent splitting plates 111 are rotating splitting plate groups; solar wafer lobe of a leaf mechanism 100 still includes upset actuating mechanism 2, upset actuating mechanism 2 is located between two rotation lobe of a leaf group rotate, through 2 drives two of upset actuating mechanism rotate the relative rotation of lobe of a leaf board, so can form main lobe of a leaf clearance or lobe of a leaf clearance to solar wafer tears the formation of being convenient for main lobe of a leaf or the lobe of a leaf, easy operation, it is effectual.
Specifically, referring to fig. 3, in the embodiment of the present application, the rotating split plate has a mounting surface and a contact surface which are oppositely arranged along the thickness direction thereof, the contact surface is used for fixing the solar cell, the turnover driving mechanism 2 includes a first transmission block 21 and a first linear driving component 22, the first transmission block 21 is fixedly mounted on the mounting surface, the first transmission block 21 extends along the width direction of the rotating split plate, a first guide chute 211 which is obliquely arranged along the thickness direction of the rotating split plate is arranged on the side surface of the first transmission block 21, the first linear driving component 22 includes a first driving block 221 which extends along the length direction of the rotating split plate, the first driving block 221 has a movable stroke along the width direction of the rotating split plate, the first driving block 221 is provided with a guide pin 2211 corresponding to the first guide chute 211, the activity of uide pin 2211 cartridge in the first direction spout 211, so set up, work as first drive block 221 is followed when the width direction activity of rotation split board, drive uide pin 2211 is followed the width direction of rotation split board, uide pin 2211 is in the first direction spout 211, promote first transmission piece 21 rotates, makes two rotate the split board relative rotation, thereby can form main split clearance or split clearance.
In order to enable the rotating splinter plate to rotate stably, referring to fig. 2 and 3, the first transmission block 21 is provided with two first transmission blocks 21, two first transmission blocks 21 are arranged along the length direction of the rotating splinter plate at intervals, the first driving block 221 corresponds to two first transmission blocks 21 are provided with two guide pins 2211, the two guide pins 2211 are respectively and movably inserted into the two first guide chutes 211 of the first transmission blocks 21, the arrangement is such that the two guide pins 2211 are respectively matched with the first guide chutes 211 of the corresponding two first transmission blocks 21, and the first transmission blocks 21 are driven to rotate, so that the rotating splinter plate rotates stably, the rotating splinter plate is prevented from swinging in the rotating process, and the effect is good.
Referring to fig. 2, the first linear driving assembly 22 further includes a first driving cylinder 222, a piston rod of the first driving cylinder 222 has a movable stroke along the width direction of the rotating splinter plate, and a free end of the piston rod is in driving connection with the first driving block 221, so that the first driving block 221 has a movable stroke along the width direction of the rotating splinter plate by the piston rod driving the first driving block 221 to move along the width direction of the rotating splinter plate.
It should be noted that there are various ways to realize that the first driving block 221 has a movable stroke along the width direction of the rotating splitting plate, such as a ball screw mechanism, a gear rack, and the like, which is not limited in the present application.
In order to realize the rotation of the two split plates 11 and/or the rotation of at least two split plates 111 in the split plates 11, specifically, the two split plates 11 include split substrates and graded split plates, the solar cell splitting mechanism 100 further includes a graded turning driving mechanism 3, the graded turning driving mechanism 3 is used for driving the graded split plates to rotate relative to the split substrates to form the main split gap, and/or driving at least two split plates 111 in the graded split plates to turn in sequence to form the corresponding split gaps, so as to set the two split plates 11 and/or the at least two split plates 111 in the split plates 11 to rotate to form the main split gap and the split gap correspondingly, thereby improving the universality of the solar cell splitting mechanism 100, the operation is simple.
Specifically, referring to fig. 1 and 3, in an embodiment of the present application, the graded segment plate has a mounting surface and a contact surface which are oppositely arranged along a thickness direction thereof, the contact surface is used for fixing the solar cell, the graded flip driving mechanism 3 includes at least two second transmission blocks 31, a link assembly 32 and a second linear driving assembly 33, the at least two second transmission blocks 31 are respectively fixedly mounted on the mounting surfaces of the at least two segment plates 111 which are sequentially arranged side by side, the at least two second transmission blocks 31 extend along a width direction of the segment plates 111, second guide sliding grooves 311 which are obliquely arranged along the thickness direction of the segment plates 111 are respectively penetrated through side surfaces of the at least two second transmission blocks 31, the link assembly 32 includes two connecting rods 321 which are arranged along a length direction of the segment plates 111 at intervals, the two connecting rods 321 are connected by two pin shafts 4, in the two pin shafts 4, one of the pin shafts 4 is inserted into the second guide sliding groove 311 of the second transmission block 31 located at the head end, the other pin shaft 4 is disposed at one side of the second transmission block 31 located at the tail end, which is away from the second transmission block 31 located at the head end, so as to form at least one mounting groove a extending along the length direction of the split plate 111 between the connecting rod assembly 32 and the at least two second transmission blocks 31, the second linear driving assembly 33 includes at least one second driving block 331, the at least one second driving block 331 is located in the mounting groove a, the at least one second driving block 331 has a moving stroke along the width direction of the split plate 111, and thus, the at least one second driving block 331 moves in the mounting groove a along the width direction of the split plate 111 to push the second transmission block 31 located at the head end to rotate, when the second transmission block 31 at the head end rotates to a certain angle, the second transmission block 31 at the head end pushes the second transmission block 31 adjacent to the second transmission block to rotate, and so on, the at least two split sheet plates 111 are sequentially turned over, and the structure is simple and the operation is convenient.
The second transmission block 31 located at the head end and the second transmission block 31 located at the tail end are the second transmission block 31 which rotates first and the second transmission block 31 which rotates last among the plurality of second transmission blocks 31 arranged side by side in sequence.
In order to enable the second driving block 331 to have a movable stroke along the width direction of the splitting plate 111, the second linear driving assembly 33 further comprises a second driving cylinder 332, and a piston rod of the second driving cylinder 332 has a movable stroke along the width direction of the splitting plate 111, because the free end of the piston rod is in driving connection with the second driving block 331, the second driving block 331 has a movable stroke along the width direction of the splitting plate 111, and the structure is simple and good in effect.
It should be noted that there are various ways to realize the second driving block 331 having the movable stroke in the width direction of the splitting plate 111, such as a ball screw mechanism, a rack and pinion mechanism, and the like, which is not limited in the present application.
Referring to fig. 3, in the embodiment of the present application, two second driving blocks 31 are provided, one corresponding second driving block 331 is provided, the second driving block 331 is movably disposed in the mounting groove a, two connecting rods 321 are provided with three mounting holes b sequentially spaced in the width direction of the split plate 111, among the three mounting holes b, two mounting holes b are provided corresponding to the second guiding chutes 311 of the two second driving blocks 31, another mounting hole b is located at one side of the second driving block 31 at the tail end, which is away from the second driving block 31 at the head end, and is located below the adjacent mounting hole b, one pin shaft 4 is inserted into the mounting hole b at the lower side, and another pin shaft 4 is selectively inserted into the other two mounting holes b, so that when another pin shaft 4 is inserted into the mounting hole b of the second driving block 31 at the head end, the second driving block 331 is located in the mounting groove a through driving, so that the second driving block 331 pushes the second transmission block 31 located at the head end to rotate, when the second transmission block 31 located at the head end rotates to a certain angle, the second transmission block 31 adjacent to the second transmission block 31 located at the head end is pushed to rotate, and accordingly the split plate 111 corresponding to the second transmission block 31 is driven to rotate, so that the split gap can be formed, and the main split of the split plate 11 is torn into two split pieces along the split gap. When the other pin shaft 4 is inserted into the mounting hole b of the second transmission block 31 corresponding to the tail end, the second driving block 331 is driven to push the second transmission block 31 located at the head end by driving the second driving movement located in the mounting groove a, so that the two second transmission blocks 31 synchronously rotate, that is, the corresponding graded splitting plates are driven to rotate relative to the splitting substrate, thus a main splitting gap is formed, and the solar cell in the splitting plate group 1 is split into two main splitting plates along the main splitting gap.
The split substrate is a split plate 11 that does not rotate during the splitting process, and in the two split plates 11, the graded split plate is driven to rotate relative to the split substrate, so that the main split gap is formed between the graded split plate and the split substrate, and the solar cell piece disposed corresponding to the main split gap is torn into two main split pieces.
Referring to fig. 3, the two second transmission blocks 31 are a transmission set, the two transmission sets are arranged at intervals along the length direction of the split plate 111, the two connecting rod assemblies 32 are arranged at two positions, the two connecting rod assemblies 32 are arranged corresponding to the two transmission sets, the second driving block 331 extends along the length direction of the split plate 111, and two ends of the second driving block 331 are respectively located in the installation grooves a of the two transmission assemblies, so that the hierarchical split plate rotates relative to the split substrate and/or at least two split plates 111 in the hierarchical split plate rotate sequentially more stably, and the structure is simple.
In order to incite somebody to action solar cell panel is fixed in split piece board 111, it is equipped with a plurality of via holes 1111 all to run through on the split piece board 111, solar cell piece split piece mechanism 100 still includes and is used for fixing solar cell piece's fixed subassembly 5, fixed subassembly 5 includes a plurality of adsorption head 51, a plurality of adsorption head 51 correspond a plurality ofly via hole 1111 sets up, with certainly via hole 1111 stretches out the absorption solar cell panel, so set up, realized with solar cell panel is fixed in on the split piece board 111, avoid at the split piece in-process, the crystalline phenomenon appears taking off in the solar cell piece, and is effectual.
It should be noted that, the adsorption heads 51 mainly adsorb the solar cell through negative pressure, in the embodiment of the present application, the fixing assembly 5 further includes an adsorption seat 52 installed on the split plate group 1, the adsorption seat 52 is provided with a plurality of sub-adsorption seats 521 corresponding to the split plate 111, the sub-adsorption seats 521 are provided with a plurality of adsorption heads 51, and the sub-adsorption seats 521 are provided with negative pressure adsorption cavities to provide negative pressure for the corresponding adsorption heads 51, so that a better effect is achieved.
It should be noted that, still include in this application and be used for the installation the split sheet group 1 the upset actuating mechanism 2 hierarchical upset actuating mechanism 3 and the frame 6 of fixed subassembly 5, in order to make first drive block 221 with second drive block 331 only follows the width direction activity of rotatory split sheet board, refer to fig. 1, first drive block 221 with second drive block 331 all with be provided with guide structure 7 between the frame 6, guide mechanism all include along the guide way 71 that split sheet board 111 width direction set up and with guide way 71 looks adaptation's guide protrusion 72, cooperate through guide way 71 and guide protrusion 72 for first drive block 221 with second drive block 331 all follows split sheet board 111 width direction activity, effectual.
The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (10)
1. The solar cell splitting mechanism is used for splitting a solar cell and is characterized by comprising a splitting plate group, wherein the splitting plate group comprises at least two splitting plates capable of rotating relatively, a main splitting gap can be formed by the relative rotation of the two adjacent splitting plates, the solar cell in the splitting plate group is split into two main splitting plates along the main splitting gap, each splitting plate comprises at least two splitting plates capable of rotating relatively, a splitting gap can be formed by the relative rotation of the two adjacent splitting plates, and the main splitting plate in the splitting plate is split into two splitting plates along the splitting gap;
and selecting to form different numbers of main lobe gaps and/or different numbers of lobe gaps so as to correspondingly form different lobe combinations.
2. The solar cell sheet splitting mechanism according to claim 1, wherein two adjacent splitting plates or two adjacent splitting plates are a rotating splitting sheet group;
the solar cell splitting mechanism further comprises a turnover driving mechanism, wherein the turnover driving mechanism is arranged between the two rotating splitting plates of the rotating splitting group and used for driving the two rotating splitting plates to rotate relatively.
3. The solar cell splitting mechanism according to claim 2, wherein the rotary splitting plate has a mounting surface and an abutting surface oppositely arranged along the thickness direction thereof, and the abutting surface is used for fixing the solar cell;
the turnover driving mechanism comprises:
the first transmission block is fixedly arranged on the mounting surface, the first transmission block extends along the width direction of the rotating splinter plate, and a first guide chute obliquely arranged along the thickness direction of the rotating splinter plate penetrates through the side surface of the first transmission block; and the number of the first and second groups,
the first linear driving assembly comprises a first driving block extending along the length direction of the rotating cracking plate, the first driving block is provided with a movable stroke along the width direction of the rotating cracking plate, the first driving block is provided with a guide pin corresponding to the first guide sliding groove, and the guide pin is movably inserted into the first guide sliding groove.
4. The solar cell splitting mechanism of claim 3, wherein two first transmission blocks are arranged, the two first transmission blocks are arranged at intervals along the length direction of the rotating splitting plate, the two guide pins are arranged on the first driving block corresponding to the two first transmission blocks, and the two guide pins are respectively and movably inserted into the first guide chutes of the two first transmission blocks; and/or the presence of a gas in the gas,
the first linear driving group further comprises a first driving air cylinder, a piston rod of the first driving air cylinder is provided with a movable stroke along the width direction of the rotating splitting plate, and the free end of the piston rod is in driving connection with the first driving block.
5. The solar cell splitting mechanism of claim 1, wherein two of the splitting plates comprise a splitting substrate and a graded splitting plate, and the solar cell splitting mechanism further comprises a graded turning driving mechanism, wherein the graded turning driving mechanism is configured to drive the graded splitting plate to rotate relative to the splitting substrate to form the main splitting gap, and/or drive at least two of the graded splitting plates to rotate in sequence to form the corresponding splitting gaps.
6. The solar cell splitting mechanism according to claim 5, wherein the graded splitting plate has a mounting surface and an abutting surface oppositely arranged along the thickness direction thereof, and the abutting surface is used for fixing the solar cell;
the hierarchical upset actuating mechanism includes:
the at least two second transmission blocks are fixedly arranged on the installation surfaces of the at least two splitting plate plates which are sequentially arranged side by side respectively, the at least two second transmission blocks extend along the width direction of the splitting plate plates, and second guide sliding chutes obliquely arranged along the thickness direction of the splitting plate plates are arranged on the side surfaces of the at least two second transmission blocks in a penetrating mode;
the connecting rod assembly comprises two connecting rods which are arranged at intervals along the length direction of the split sheet plate, the two connecting rods are connected through two pin shafts, one of the two pin shafts is inserted into a second guide chute of the second transmission block positioned at the head end, and the other pin shaft is arranged at one side, away from the second transmission block positioned at the head end, of the second transmission block positioned at the tail end, so that at least one mounting groove which extends along the length direction of the split sheet plate is formed between the connecting rod assembly and the at least two second transmission blocks;
and the second linear driving assembly comprises at least one second driving block, the at least one second driving block is positioned in the mounting groove, and the at least one second driving block has a movable stroke along the width direction of the splitting plate.
7. The solar cell splitting mechanism of claim 6, wherein the second linear driving assembly further comprises a second driving cylinder, a piston rod of the second driving cylinder has a moving stroke along the width direction of the splitting plate, and a free end of the piston rod is in driving connection with the second driving block.
8. The solar cell splitting mechanism of claim 6, wherein two second transmission blocks are provided, one second driving block is provided correspondingly, and the second driving block is movably disposed in the mounting groove;
the two connecting rods are correspondingly provided with three mounting holes which are sequentially arranged along the width direction of the split sheet plate at intervals, the mounting holes are three, the two mounting holes are arranged corresponding to the two second guide chutes of the second transmission blocks, the other mounting hole is positioned at the tail end, the mounting hole deviates from one side of the second transmission block at the head end, the mounting hole is positioned below the adjacent mounting hole, one pin shaft is inserted into the mounting hole below, and the other pin shaft is selectively inserted into the other two mounting holes.
9. The solar cell splitting mechanism of claim 8, wherein two second transmission blocks are a transmission set, the transmission set is two, and the two transmission sets are arranged at intervals along the length direction of the splitting plate;
the two connecting rod assemblies are arranged corresponding to the two transmission sets;
the second driving block extends along the length direction of the splitting plate, and two ends of the second driving block are respectively located in the two mounting grooves of the transmission assembly.
10. The solar cell splitting mechanism of claim 1, wherein a plurality of through holes are formed through the splitting plate, and the solar cell splitting mechanism further comprises a fixing assembly for fixing the solar cell, wherein the fixing assembly comprises a plurality of adsorption heads, and the adsorption heads are arranged corresponding to the through holes to protrude from the through holes and adsorb the solar cell panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641089.7U CN212461709U (en) | 2020-08-07 | 2020-08-07 | Solar wafer splitting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641089.7U CN212461709U (en) | 2020-08-07 | 2020-08-07 | Solar wafer splitting mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN212461709U true CN212461709U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021641089.7U Active CN212461709U (en) | 2020-08-07 | 2020-08-07 | Solar wafer splitting mechanism |
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| CN (1) | CN212461709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566565A (en) * | 2022-02-11 | 2022-05-31 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566565A (en) * | 2022-02-11 | 2022-05-31 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
| CN114566565B (en) * | 2022-02-11 | 2023-08-04 | 浙江晶盛机电股份有限公司 | High-speed splitting mechanism and splitting device for solar cell |
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