阅读说明：本技术 一种适用于HJT/TOPCon焊带的自动化生产设备 (Automated production equipment suitable for HJT/TOPCon welds area ) 是由 王勋伟 于 2021-10-11 设计创作，主要内容包括：本发明涉及一种适用于HJT/TOPCon焊带的自动化生产设备,包括从左往右依次设置的放线模组、退火模组、涂锡模组和收线模组,收线模组包括立柜以及设于立柜前侧的两个上下分布的收线装置；收线模组还包括设于立柜前侧并与两个收线装置均相互配合的装卸组件,收线模组的右侧还设有储料模组,储料模组包括机柜、框体、可拆卸的固定在框体顶部的托框、固定在托框底部并位于框体中的支架、以及设于机柜顶部的移栽机构；本发明能借助装卸组件和移栽机构的相互配合自动完成收线盘的换盘和储存,无需人工参与,所以进一步提升了生产效率并降低了人力成本,从而有效降低了生产成本。(The invention relates to automatic production equipment suitable for an HJT/TOPCon welding strip, which comprises a paying-off module, an annealing module, a tin-coating module and a wire collecting module which are sequentially arranged from left to right, wherein the wire collecting module comprises a vertical cabinet and two wire collecting devices which are arranged on the front side of the vertical cabinet and are distributed up and down; the wire collecting module further comprises a loading and unloading assembly which is arranged on the front side of the vertical cabinet and mutually matched with the two wire collecting devices, a storage module is further arranged on the right side of the wire collecting module, and the storage module comprises a cabinet, a frame body, a support frame which is detachably fixed on the top of the frame body, a support which is fixed at the bottom of the support frame and is positioned in the frame body, and a transplanting mechanism arranged on the top of the cabinet; according to the invention, the reel changing and the storage of the take-up reel can be automatically completed by means of the mutual matching of the loading and unloading assembly and the transplanting mechanism, and manual participation is not required, so that the production efficiency is further improved, the labor cost is reduced, and the production cost is effectively reduced.)

1. The utility model provides an automated production equipment suitable for HJT/TOPCon welds area, includes from a left side turn right the unwrapping wire module that sets gradually, annealing module, tin coating module and receive the line module, annealing module includes two annealing device that set up side by side, receives the line module and includes the clothes closet and locate the two take-up that distribute from top to bottom of clothes closet front side, a serial communication port, receive the line module still including locating the clothes closet front side and with two take-up all mutually supporting's loading and unloading subassembly, the loading and unloading subassembly includes transversely fix the first electronic slip table at the clothes closet top, fix the stores pylon that first electronic slip table removed the end, transversely fix on the stores pylon and perpendicular to the electronic slip table of second that first electronic slip table set up, vertically fix the electronic slip table of third on the electronic slip table removal end of second, fix on the electronic slip table removal of third and remove the bracket of serving, transversely fix the revolving cylinder on the bracket, And a main body fixed on the rotation end of the rotary cylinder; the rotating end of the rotating cylinder is transversely arranged backwards, the main body comprises a frame, a frame plate vertically fixed inside the front end of the frame, a motor fixed on the rear side of the top of the frame plate, a first belt wheel sleeved on the rotating shaft of the motor and positioned on the front side of the frame plate, a main shaft transversely and rotatably inserted and fixed at the bottom of the frame plate, a second belt wheel sleeved on the main shaft and positioned on the front side of the frame plate, a belt sleeved on the first belt wheel and the second belt wheel, a pneumatic chuck concentrically fixed at the rear end of the main shaft, and a detachable positioning seat concentrically fixed in the pneumatic chuck, the front end of the frame is fixed on the rotating end of the rotating cylinder, the rear end of the frame is also fixed with two first cylinders which are arranged diagonally, the telescopic ends of the two first cylinders are both fixed with a fixture block, and the inner ends of the rear sides of the two fixture blocks are both provided with a sinking cavity, a first cambered surface is formed on the inner wall of the outer side of each of the two sinking cavities; a baffle is fixed on the rear sides of the two clamping blocks, the two baffles are respectively arranged on the rear sides of the two first cambered surfaces, and a second cambered surface is formed on the inner sides of the two baffles; the positioning seat is concentrically arranged between the two first cambered surfaces.

2. The automatic production equipment for HJT/TOPCon welding strips as claimed in claim 1, wherein a storage module is further disposed on the right side of the wire collection module, and the storage module comprises a cabinet, a frame body disposed in the cabinet, a support frame detachably fixed on the top of the frame body, a bracket fixed on the bottom of the support frame and located in the frame body, and a transplanting mechanism disposed on the top of the cabinet.

3. The automatic production equipment suitable for the HJT/TOPCon welding belt according to claim 2, wherein the transplanting mechanism comprises two fourth electric sliding tables transversely fixed at the front and rear sides of the top opening of the cabinet, a top frame transversely fixed between the moving ends of the two fourth electric sliding tables, a fifth electric sliding table transversely fixed on the top frame, a second cylinder vertically fixed on the moving end of the fifth electric sliding table, a pneumatic finger fixed on the telescopic end of the second cylinder, and two clamping plates respectively fixed on two clamping jaws of the pneumatic finger, the telescopic end of the second cylinder is vertically arranged downwards, and the two clamping jaws of the pneumatic finger are both arranged downwards.

4. The apparatus of claim 3, wherein a corner block is fixed at each of the top four corners of the frame body, and the four corners of the supporting frame are embedded inside the four corner blocks respectively.

5. The automatic production equipment suitable for the HJT/TOPCon welding belt as claimed in claim 4, wherein a support frame is further fixed on the left side of the frame body, and four limiting blocks are further fixed on the top of the support frame and are arranged symmetrically in pairs.

6. The automatic production equipment suitable for the HJT/TOPCon welding belt as claimed in claim 5, wherein a vertical slot is further formed in each of the two clamping plates, a screw is further inserted into each of the two vertical slots, a tapered seat is further disposed on each of the inner sides of the two clamping plates, and the two tapered seats are respectively sleeved and screwed on the threaded ends of the two screws and symmetrically and concentrically arranged.

7. The automatic production equipment suitable for the HJT/TOPCon solder strip of claim 1, wherein the pay-off module comprises two pay-off devices arranged side by side, the pay-off devices comprise a bottom frame, two bases arranged at the bottom of the bottom frame and symmetrically arranged front and back, a suspension fixed at the top of the bottom frame, a vertical column vertically fixed at the bottom of the suspension, a wire storage wheel rotatably sleeved on the vertical column, a rotary table rotatably sleeved on the vertical column and positioned below the wire storage wheel, a first support rod obliquely fixed on the outer wall of one side of the rotary table, and a plurality of circular rings sequentially fixed on the first support rod.

8. The automatic production equipment for HJT/TOPCon solder strip as claimed in claim 7, wherein a base block is further fixed on the top of the bottom frame, a second support rod is further inserted and fixed on the right side of the base block, the second support rod is distributed obliquely and upwards, and a first rotatable guide wheel is further fixed on the front side of the end portion of the second support rod.

9. The automated production equipment for HJT/TOPCon solder strips of claim 8, wherein a plurality of rotatable second guide wheels are fixed on the left side of the base block, and the plurality of second guide wheels are arranged from left to right in sequence.

Technical Field

The invention relates to automatic production equipment suitable for an HJT/TOPCon welding strip.

Background

HJT and TOPCon are two mainstream technical routes in photovoltaic cells, and in photovoltaic equipment using HJT and TOPCon cell technologies, photovoltaic solder strips must be used to communicate between the circuit boards in the equipment; the production of the photovoltaic solder strip needs to be processed by key processes such as annealing, tin coating and the like, and with the continuous development of automation technology, the current solder strip production equipment can realize the automatic processing of key processes such as annealing, tin coating and the like; although the existing welding strip production equipment can complete automatic processing, tray changing and storage still need to be completed manually by means of manpower, so that the production efficiency cannot be further improved, the labor cost is also high, the production cost is still relatively high, and further improvement is waited.

Disclosure of Invention

In view of the current situation of the prior art, the technical problem to be solved by the present invention is to provide an automated production apparatus suitable for HJT/TOPCon solder strip, which can automatically complete disc replacement and storage without manual intervention, thereby further improving production efficiency and reducing labor cost, thereby effectively reducing production cost.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an automated production equipment suitable for HJT/TOPCon welds area, includes from a left side turn right the unwrapping wire module that sets gradually, annealing module, tin coating module and receive the line module, annealing module includes two annealing device that set up side by side, receives the line module and includes the clothes closet and locate the two take-up that distribute from top to bottom of clothes closet front side, a serial communication port, receive the line module still including locating the clothes closet front side and with two take-up all mutually supporting's loading and unloading subassembly, the loading and unloading subassembly includes transversely fix the first electronic slip table at the clothes closet top, fix the stores pylon that first electronic slip table removed the end, transversely fix on the stores pylon and perpendicular to the electronic slip table of second that first electronic slip table set up, vertically fix the electronic slip table of third on the electronic slip table removal end of second, fix on the electronic slip table removal of third and remove the bracket of serving, transversely fix the revolving cylinder on the bracket, And a main body fixed on the rotation end of the rotary cylinder; the rotating end of the rotating cylinder is transversely arranged backwards, the main body comprises a frame, a frame plate vertically fixed inside the front end of the frame, a motor fixed on the rear side of the top of the frame plate, a first belt wheel sleeved on the rotating shaft of the motor and positioned on the front side of the frame plate, a main shaft transversely and rotatably inserted and fixed at the bottom of the frame plate, a second belt wheel sleeved on the main shaft and positioned on the front side of the frame plate, a belt sleeved on the first belt wheel and the second belt wheel, a pneumatic chuck concentrically fixed at the rear end of the main shaft, and a detachable positioning seat concentrically fixed in the pneumatic chuck, the front end of the frame is fixed on the rotating end of the rotating cylinder, the rear end of the frame is also fixed with two first cylinders which are arranged diagonally, the telescopic ends of the two first cylinders are both fixed with a fixture block, and the inner ends of the rear sides of the two fixture blocks are both provided with a sinking cavity, a first cambered surface is formed on the inner wall of the outer side of each of the two sinking cavities; a baffle is fixed on the rear sides of the two clamping blocks, the two baffles are respectively arranged on the rear sides of the two first cambered surfaces, and a second cambered surface is formed on the inner sides of the two baffles; the positioning seat is concentrically arranged between the two first cambered surfaces.

Preferably, the right side of receiving the line module still is equipped with the storage module, the storage module includes the rack, locate framework, detachable in the rack and fix the support frame at framework top, fix the support frame bottom and lie in the framework and locate the transplanting mechanism at rack top.

Preferably, transplanting mechanism includes that two are transversely fixed respectively the electronic slip table of fourth of both sides around the rack top opening part, transversely fix the roof-rack between two electronic slip table removal ends of fourth, transversely fix the electronic slip table of fifth on the roof-rack, vertically fix the second cylinder that the electronic slip table of fifth removed the end, fix the flexible pneumatic finger who serves at the second cylinder, and two splint of fixing respectively on two clamping jaws of pneumatic finger, the flexible end of second cylinder is vertical to be set up downwards, two clamping jaws of pneumatic finger all set up downwards.

Preferably, a corner block is fixed at each of four corners at the top of the frame body, and the four corners of the supporting frame are respectively embedded into the inner sides of the four corner blocks.

Preferably, a support frame is further fixed on the left side of the frame body, and four limiting blocks which are arranged symmetrically in pairs are further fixed on the top of the support frame.

Preferably, two still all seted up one in the splint and erect the groove, two still all alternate in the perpendicular groove and be provided with a screw, two the inboard of splint still all is equipped with a toper seat, two the toper seat overlaps respectively to establish the spiro union and holds and the symmetrical concentric distribution on the screw thread of two screws.

Preferably, the unwrapping wire module includes two pay-off that set up side by side, pay-off includes underframe, two locate underframe bottom and front and back symmetry setting the base, fix the suspension at underframe top, vertically fix the stand in the suspension bottom, rotatable cover is established and is fixed the wire storage wheel on the stand, rotatable cover is established and is fixed on the stand and lie in the carousel of wire storage wheel below, slope fix the first vaulting pole on the outer wall of carousel one side and a plurality of fix the ring on first vaulting pole in proper order.

Preferably, the top of underframe still is fixed with the base block, the right side of base block still pegs graft and is fixed with the second vaulting pole that the slope distributes upwards, the tip front side of second vaulting pole still is fixed with rotatable first leading wheel.

Preferably, the left side of base block still is equipped with and is fixed with a plurality of rotatable second leading wheels, and is a plurality of the second leading wheel all sets gradually from a left side to the right side.

Compared with the prior art, the invention has the advantages that: according to the invention, the reel changing and the storage of the take-up reel can be automatically completed by means of the mutual matching of the loading and unloading assembly and the transplanting mechanism, and manual participation is not required, so that the production efficiency is further improved, the labor cost is reduced, and the production cost is effectively reduced.

Drawings

FIG. 1 is a left front side block diagram of the present invention;

FIG. 2 is a left front side structural view of the pay-off module of the present invention;

FIG. 3 is a left front side structural view of the wire take-up module of the present invention;

FIG. 4 is a top right side view of the load handling assembly of the present invention;

FIG. 5 is a right rear side plan view structural diagram of the main body of the present invention;

fig. 6 is a left rear side structural view of the storing module of the invention;

fig. 7 is a view showing a structure of a tapered seat and a screw fixed to a clamping plate according to the present invention.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.

As shown in fig. 1 to 7, an automatic production apparatus suitable for an HJT/TOPCon welding strip includes a wire releasing module 1, an annealing module 2, a tin coating module 3 and a wire collecting module 4 which are sequentially arranged from left to right, wherein the annealing module 2 includes two annealing devices 21 arranged side by side, and the wire collecting module 4 includes a vertical cabinet 41 and two wire collecting devices 42 arranged on the front side of the vertical cabinet 41 and distributed up and down; the wire rewinding module 4 further comprises a loading and unloading assembly 43 which is arranged on the front side of the vertical cabinet 41 and is matched with the two wire rewinding devices 42, wherein the loading and unloading assembly 43 comprises a first electric sliding table 431 transversely fixed on the top of the vertical cabinet 41, a hanging frame 432 fixed on the moving end of the first electric sliding table 431, a second electric sliding table 433 transversely fixed on the hanging frame 432 and perpendicular to the first electric sliding table 431, a third electric sliding table 437 vertically fixed on the moving end of the second electric sliding table 433, a bracket 434 fixed on the moving end of the third electric sliding table 437, a rotary cylinder 435 transversely fixed on the bracket 434, and a main body 436 fixed on the rotating end of the rotary cylinder 435; the rotating end of the rotating cylinder 435 is transversely arranged backwards, the main body 436 comprises a frame 4361, a frame plate 4362 vertically fixed inside the front end of the frame 4361, a motor 4363 fixed on the rear side of the top of the frame plate 4362, a first pulley 4344 sleeved and fixed on the rotating shaft of the motor 4363 and positioned on the front side of the frame plate 4362, a spindle 4365 transversely and rotatably inserted and fixed at the bottom of the frame plate 4362, a second pulley 4366 sleeved and fixed on the spindle 4365 and positioned on the front side of the frame plate 4362, a belt 4367 sleeved and fixed on the first pulley 4344 and the second pulley 4366, a pneumatic chuck 4368 concentrically fixed on the rear end of the spindle 4365, and a positioning seat 4369 detachably and concentrically fixed in the pneumatic chuck 4368, the front end of the frame 4361 is fixed on the rotating end of the rotating cylinder 435, the rear end of the frame 4361 is also fixed with two first cylinders 43610 arranged diagonally opposite to each other, and the telescopic ends of the two first cylinders 43610 are also fixed with a clamping block 43611, the inner ends of the rear sides of the two clamping blocks 43611 are both provided with a sinking cavity 43611, and the inner walls of the outer sides of the two sinking cavities 43611 are both provided with a first cambered surface 43612; a baffle 43612 is fixed on the rear sides of the two clamping blocks 43611, the two baffles 43612 are respectively arranged on the rear sides of the two first arc surfaces 43612, and a second arc surface 436121 is formed on the inner sides of the two baffles 43612; the positioning seat 4369 is concentrically disposed between the two first arc surfaces 43612.

The right side of the wire rewinding module 4 is also provided with a storage module 5, and the storage module 5 comprises a cabinet 51, a frame body 57 arranged in the cabinet 51, a support frame 512 detachably fixed at the top of the frame body 57, a bracket 510 fixed at the bottom of the support frame 512 and positioned in the frame body 57, and a transplanting mechanism arranged at the top of the cabinet 51.

Transplanting mechanism includes that two are transversely fixed respectively at the electronic slip table 52 of fourth of rack 51 top opening part front and back both sides, transversely fix the roof-rack 53 between two electronic slip table 52 removal ends of fourth, transversely fix the electronic slip table 54 of fifth on roof-rack 53, vertically fix the second cylinder 55 on the electronic slip table 54 removal end of fifth, fix the pneumatic finger 56 on the flexible end of second cylinder 55, and two splint 514 of fixing respectively on two clamping jaws of pneumatic finger 56, the flexible end of second cylinder 55 is vertical to be set up downwards, two clamping jaws of pneumatic finger 56 all set up downwards.

Four corners of the top of the frame 57 are fixed with a corner block 511, and four corners of the supporting frame 512 are embedded inside the four corner blocks 511 respectively.

A support frame 58 is further fixed on the left side of the frame body 57, and four limiting blocks 59 which are arranged symmetrically in pairs are further fixed on the top of the support frame 58.

Still all seted up one in two splint 514 and erect groove 5141, still all alternate in two perpendicular grooves 5141 and be provided with a screw 513, the inboard of two splint 514 still all is equipped with a toper seat 515, and two toper seats 515 overlap respectively to establish the spiro union and hold and the symmetrical concentric distribution on the screw thread of two screws 513.

The pay-off module 1 includes two pay-off that set up side by side, pay-off includes underframe 11, two locate underframe 11 bottom and the base 12 of front and back symmetry setting, fix the suspension 13 at underframe 11 top, vertically fix the stand 15 in suspension 13 bottom, rotatable cover is established and is fixed the wire storage wheel 14 on stand 15, rotatable cover is established and is fixed on stand 15 and be located the carousel 112 of wire storage wheel 14 below, the slope is fixed at the first vaulting pole 16 on carousel 112 one side outer wall, and a plurality of fixes the ring 17 on first vaulting pole 16 in proper order.

A base block 18 is further fixed to the top of the bottom frame 11, a second supporting rod 110 which is distributed obliquely and upwardly is further fixedly inserted to the right side of the base block 18, and a rotatable first guide wheel 111 is further fixed to the front side of the end portion of the second supporting rod 110.

The left side of base block 18 still is equipped with and is fixed with a plurality of rotatable second leading wheels 19, and a plurality of second leading wheels 19 all turn right from a left side and set gradually.

The working principle is as follows:

taking a full-coil pay-off reel 7, placing the full-coil pay-off reel 7 on one of the bases 12 to enable the full-coil pay-off reel to be concentrically positioned below the stand column 15, then pulling one end of a copper wire on the pay-off reel 7 outwards and sequentially penetrating through a plurality of circular rings 17, then sequentially winding the copper wire upwards through a plurality of second guide wheels 19 after winding the copper wire through a wire storage wheel 14, and finally introducing the copper wire into the annealing module 2 for annealing after winding the copper wire through a first guide wheel 111; after the annealing module 2 starts feeding, the copper wire is pulled while feeding, and then the first support rod 16 is driven by the turntable 112 to rotate at the top of the pay-off reel 7, so that the copper wire on the pay-off reel 7 is automatically and continuously paid out outwards to realize unpowered pay-off; next, one payout reel 7 is mounted on each of the remaining bases 12 in the same manner.

Copper wires led out from the annealing module 2 are led into the tin coating module 3 to be coated with tin, and the copper wires led out from the tin coating module 3 are led into the take-up module 4 to be automatically rolled; after the take-up reel 6 on one of the take-up devices 42 is full, the moving end of the first electric sliding table 431 is driven to move back and forth to drive the second electric sliding table 433 to move left and right by means of the hanging frame 432, the moving end of the second electric sliding table 433 is driven to move back and forth to drive the third electric sliding table 437 to move back and forth, the moving end of the third electric sliding table 437 is driven to move back and forth to drive the rotating cylinder 435 to lift up and down by means of the bracket 434, and then the main body 436 is moved to the front side of the take-up reel 6 after being full, two clamping blocks 43611 at the moment are respectively positioned at two sides of the take-up reel 6, and the end part of the positioning seat 4369 just props against the center of the front end of the take-up reel 6.

Then, the telescopic ends of the two first cylinders 43610 are simultaneously driven to extend outwards to drive the two clamping blocks 43611 to approach each other, until the first arc surfaces 43612 on the two clamping blocks 43611 are tightly clasped on the outer peripheral surface of the front end surface of the take-up reel 6 to clamp and fix the take-up reel 6, and the front end of the take-up reel 6 is attached to the bottom surfaces of the two sinking cavities 43611, the two baffle plates 43612 are attached to the rear side of the front end surface of the take-up reel 6 to prevent the take-up reel 6 from falling, then the moving ends of the first electric sliding table 431, the second electric sliding table 433 and the third electric sliding table 437 are driven according to the same principle to separate the take-up reel 6 from the take-up device 42 and move to the support frame 58 in the storage module 5, and finally the telescopic ends of the two first cylinders 43610 are driven to retract inwards to release the take-up reel 6, so that the take-up reel 6 is placed between the four limiting blocks 59.

Then, the moving ends of the two fourth electric sliding tables 52 in the transplanting mechanism are driven to move leftwards, and meanwhile, the moving end of the fifth electric sliding table 54 is driven to move forwards and backwards, so that the two clamping plates 514 are moved above the take-up reel 6 on the supporting frame 58; then the flexible end of drive second cylinder 55 outwards stretches out and two clamping jaws of drive pneumatic finger 56 are all opened, and then make two splint 514 be located this and fix both ends around take-up reel 6 respectively, and two clamping jaws of drive pneumatic finger 56 are all drawn close each other at last, and until two splint 514 press from both sides the front and back both ends of this take-up reel 6 respectively tightly, two taper base 515 at this moment push up respectively in the front and back both ends center of take-up reel 6.

Then, the telescopic end of the second air cylinder 55 is driven to contract inwards to lift the take-up reel 6, the moving ends of the two fourth electric sliding tables 52 and the moving end cabinet 51 of the fifth electric sliding table 54 are driven to drive the take-up reel 6 to move to the upper side of the support frame 512, the telescopic end of the second air cylinder 55 is driven to extend outwards to place the take-up reel 6 in the support frame 512, and the two clamping jaws of the pneumatic finger 56 are driven to open to loosen the take-up reel 6, so that a cycle is formed; after the tray 512 is filled with reels 6, the tray 512 is lifted up together with the rack 510 to remove each reel 6 in the tray 512, and finally the empty tray 512 is placed back into the frame 57 together with the rack 510.

After the positioning seat 4369 is tightly pressed against the front end face of the take-up reel 6, the motor 4363 is started to rotate the rotating shaft thereof, so that the spindle 4365 is driven to rotate by the first belt pulley 4344, the second belt pulley 4366 and the belt 4367, and the positioning seat 4369 is driven to rotate by the pneumatic chuck 4368 to rotate the take-up reel 6 by a certain angle.

According to the invention, the reel changing and the storage of the take-up reel 6 can be automatically completed by means of the mutual matching of the loading and unloading assembly 43 and the transplanting mechanism, and manual participation is not required, so that the production efficiency is further improved, the labor cost is reduced, and the production cost is effectively reduced.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in the embodiments and modifications thereof may be made, and equivalents may be substituted for elements thereof; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.