CN112125039A

CN112125039A - Film pasting structure of photovoltaic cell

Info

Publication number: CN112125039A
Application number: CN202010988530.7A
Authority: CN
Inventors: 林佳继; 戴佳; 葛伟杰
Original assignee: Laplace Wuxi Semiconductor Technology Co Ltd
Current assignee: Laplace Wuxi Semiconductor Technology Co Ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2020-12-25

Abstract

The invention discloses a film pasting structure of a photovoltaic cell, which comprises a string spacing film pasting structure and a sheet spacing film pasting structure, wherein the string spacing film pasting structure comprises a string spacing driving mechanism and a string spacing film pasting mechanism, the string spacing driving mechanism controls the movement of the string spacing film pasting mechanism, the string spacing film pasting mechanism is used for pasting films on the string spacing of products, the sheet spacing film pasting device comprises a sheet spacing film pasting structure, the sheet spacing film pasting structure comprises a sheet spacing driving mechanism and a sheet spacing film pasting mechanism, the sheet spacing driving mechanism controls the movement of the sheet spacing film pasting mechanism, the sheet spacing film pasting mechanism is used for pasting films on the sheet spacing of the products, the driving mechanism is adopted to control the transverse and longitudinal film pasting of the string spacing film pasting mechanism, the film pasting effect and the quality of equipment are improved, meanwhile, the deviation device is adopted to control the film belt spacing of the products, so that the equipment is suitable for film belts of different versions, the application range of the device is enlarged.

Description

Film pasting structure of photovoltaic cell

Technical Field

The invention belongs to the field of solar photovoltaics, and relates to a film pasting structure of a photovoltaic cell.

Background

The photovoltaic module adopts the assembly mode of backplate, the glass board of lid closure on the backplate and a plurality of battery pieces that are located between the two to adopt the subsides of reflecting light in each clearance of covering battery piece, photovoltaic module utilizes the reflection of light that covers in each clearance department of battery piece to shine on the light energy reflection in battery piece clearance to the glass board, and the rethread glass board reflects to the battery piece on, with the light energy of make full use of battery piece clearance department, improved light energy utilization.

In solar wafer pad pasting production, it carries out the pad pasting to the product to need drive arrangement drive pad pasting mechanism, current drive arrangement or can only single control pad pasting mechanism horizontal pad pasting or can only vertical pad pasting, can not carry out the pad pasting to the version type difference simultaneously, there is the function singleness, the unable integrated problem of motion, current pad pasting equipment is in each process independent operation and dispersion setting of pad pasting in-process, it is very inconvenient for the personnel to look over the inspection, current pad pasting equipment exists the leading-in deviation of film tape simultaneously, the not inseparable scheduling problem of pad pasting, this kind of problem has been solved effectively to this equipment.

Disclosure of Invention

The invention provides a film pasting structure of a photovoltaic cell piece, aiming at overcoming the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a pad pasting structure of photovoltaic cell piece which characterized in that: including cluster interval pad pasting structure and piece interval pad pasting structure, cluster interval pad pasting structure includes cluster interval actuating mechanism and cluster interval pad pasting mechanism, cluster interval actuating mechanism includes the sideslip device and indulges and moves the device, sideslip device control cluster interval pad pasting mechanism carries out horizontal pad pasting to the product, indulge and move device control cluster interval pad pasting mechanism and carry out vertical pad pasting to the product, piece interval pad pasting device includes piece interval pad pasting structure, piece interval pad pasting structure includes piece interval actuating mechanism and piece interval pad pasting mechanism, piece interval actuating mechanism controls the removal of piece interval pad pasting mechanism, piece interval pad pasting mechanism is used for the piece interval pad pasting to the product.

Further, the method comprises the following steps of; the string spacing driving mechanism further comprises a film tape feeding device and a shifting device, the longitudinal shifting device is connected with the transverse shifting device, the film tape feeding device and the shifting device are mounted on the longitudinal shifting device, the transverse shifting device controls the transverse shifting of the string spacing film pasting mechanism, the longitudinal shifting device controls the longitudinal shifting of the string spacing film pasting mechanism, the film tape feeding device provides film tapes for the film pasting of products, and the shifting device controls the film tape spacing of the products.

Further, the method comprises the following steps of; the sideslip device includes cushion behind the sideslip and the preceding cushion of sideslip, the cushion has set firmly the sideslip rack after the sideslip, cushion and the preceding cushion of sideslip are provided with the sideslip slide rail after the sideslip, it is provided with the sideslip slider to slide on the sideslip slide rail, be provided with the hard dog of sideslip that is used for blockking before the sideslip slide rail, the sideslip slider has set firmly the sideslip connecting plate, the sideslip connecting plate is equipped with sideslip motor power, sideslip motor power output shaft set firmly with the sideslip gear that sideslip rack toothing is connected, the opposite side the sideslip slider has set firmly the sideslip fixed plate, the sideslip mount has set firmly on sideslip connecting plate and the sideslip fixed plate, sideslip motor power drive the meshing power transmission of sides.

Further, the method comprises the following steps of; indulge and move the device and include with sideslip mount sliding connection indulge move down the mounting bracket, indulge move down the mounting bracket upside and set firmly indulge and move the mounting bracket, indulge move and set firmly T type nut on the mounting bracket, threaded connection is provided with indulges and moves the lead screw on the T type nut, indulge and move the lead screw and drive by indulging the drive structure who moves the device, the drive mode of drive structure adopts motor and hold-in range drive or motor and pivot drive, the longitudinal movement of device is indulged in drive structure control.

Further, the method comprises the following steps of; the longitudinal movement device further comprises a tensioning device, the tensioning device comprises a longitudinal movement idler mounting plate, a longitudinal movement adjusting groove is fixedly arranged on the longitudinal movement idler mounting plate, a fastener passes through the longitudinal movement adjusting groove to longitudinally move the idler mounting plate and longitudinally move a fixed adjusting plate to be installed, longitudinal movement of the idler mounting plate is limited, a longitudinal movement idler rotating shaft is arranged at the center position of the longitudinal movement idler mounting plate in a rotating mode, the longitudinal movement idler rotating shaft is connected with the longitudinal movement fixed adjusting plate in a sliding mode, a longitudinal movement idler is fixedly arranged on the outer surface of the longitudinal movement idler rotating shaft, synchronous belt tension is adjusted through the longitudinal movement idler, a longitudinal movement idler limiting plate is fixedly arranged on the longitudinal movement fixed adjusting plate, symmetrical adjusting rods are connected onto the longitudinal movement idler limiting plate through threads, the end faces of the adjusting rods are abutted against the longitudinal movement idler mounting plate, and the adjusting rods limit the position of the longitudinal movement idler mounting, the protection cover used for shielding protection is fixedly arranged on the longitudinal moving plate and the longitudinal moving fixed adjusting plate, a transverse moving drag chain is arranged on the longitudinal moving device, a driving drag chain mounting plate located above the transverse moving fixed plate is arranged on the side face of the longitudinal moving upper mounting frame, the driving drag chain mounting plate is fixedly connected with one end of the transverse moving drag chain, a transverse moving drag chain groove is fixedly arranged at the other end of the transverse moving drag chain, and the transverse moving drag chain is used for protecting a pipeline and limiting the moving range of the transverse moving device.

Further, the method comprises the following steps of; the membrane area gives the device and includes membrane tape dish mounting panel, membrane tape dish mounting panel with indulge and move up mounting bracket sliding connection, membrane tape dish mounting panel downside has set firmly the commentaries on classics membrane motor, change the rotation of membrane motor output shaft and run through membrane tape dish mounting panel, change membrane motor output shaft and set firmly membrane tape dish pivot, membrane tape dish pivot surface has set firmly the membrane tape dish, set firmly on the membrane tape dish mounting panel and be located the membrane axle of leading of membrane tape dish front side, it is right to lead the membrane axle membrane area on the membrane tape dish carries on spacingly and direction.

Further, the method comprises the following steps of; the offset device comprises an offset slide rail, the offset slide rail is provided with an offset slide block in a sliding connection manner, two ends of the offset slide rail are provided with offset baffles, the offset device is driven by a motor and a screw rod or by a motor and a gear rack, a driving structure adopting the motor and the screw rod comprises an offset motor fixedly arranged on a longitudinal movement mounting rack, an offset screw rod is fixedly arranged on an output shaft of the offset motor, a screw rod mounting seat is connected onto the offset screw rod, the offset motor drives the screw rod mounting seat to move, the driving structure adopting the motor and the gear rack comprises a mounting bottom plate, a positioning frame is fixedly arranged on the mounting bottom plate, an offset through cavity is communicated with the positioning frame, an offset adjusting groove is fixedly arranged on the positioning frame, a mobile motor is connected onto the positioning frame, and an output shaft of the mobile motor penetrates through cavity and moves towards the longitudinal, mounting plate one side is provided with the roof, and the opposite side is provided with upper limit board and lower limit board, sets firmly connection roof, moving motor, mounting plate, upper limit board and lower limit board through the firmware in proper order, roof, upper limit board and lower limit board are used for restricting the moving motor, indulge and move the mounting bracket and have set firmly the skew rack, the moving motor output shaft sets firmly the skew gear of being connected with the meshing of skew rack.

Further, the method comprises the following steps of; the string interval pad pasting mechanism includes erection joint board, membrane area direction stop device, membrane area feed arrangement, cuts membrane device and pad pasting fixing device, membrane area direction stop device, membrane area feed arrangement, cut membrane device and pad pasting fixing device install in on the erection joint board, the membrane area loops through membrane area direction stop device, membrane area feed arrangement, cuts membrane device and pad pasting fixing device, membrane area direction stop device leads and is spacing to the membrane area, the removal in membrane area feed arrangement control membrane area, it cuts the membrane area to cut the membrane device, pad pasting fixing device is to the product pad pasting.

Further, the method comprises the following steps of; the film belt guiding and limiting device comprises a film belt guiding device and a film belt limiting device, the film belt guiding device comprises guiding mounting plates and guiding idler wheels, the guiding mounting plates are arranged into two groups, the guiding mounting plates are fixedly arranged on two sides of the mounting and connecting plate, the guiding idler wheels are arranged into five groups, the two groups of guiding idler wheels are rotatably connected with the guiding mounting plates, the two groups of guiding idler wheels are rotatably arranged on the upper side of the mounting and connecting plate, the other group of guiding idler wheels are rotatably arranged on the lower side of the mounting and connecting plate, the guiding idler wheels on the guiding mounting plates guide the film belt into the film belt, the four groups of guiding idler wheels guide the film belt, the film belt limiting device comprises a buffer wheel, a limiting cavity is fixedly arranged on the mounting and connecting plate, a buffer mounting frame is connected on the mounting and connecting plate, the straight-bar goes up to slide and is provided with buffer memory wheel mounting panel, the buffer memory wheel with buffer memory wheel mounting panel rotates and connects, last buffer memory sensor that is located the upside, the lower buffer memory sensor that is located the downside and the well buffer memory sensor that is located between buffer memory sensor and the lower buffer memory sensor set firmly on the erection joint board, the shielding piece has set firmly the shielding piece on the buffer memory wheel mounting panel, when the shielding piece removes between the tablet of supreme buffer memory sensor and buffer memory sensor, control film area gives the device stop motion and reports to the police, when the shielding piece removes between the tablet of well buffer memory sensor, start film area and give the device.

Further, the method comprises the following steps of; the inter-sheet distance driving mechanism and the inter-string distance driving mechanism are identical in structure, and the inter-sheet distance film pasting mechanism and the inter-string distance film pasting mechanism are identical in structure.

In conclusion, the invention has the advantages that:

1) the film tape guiding and limiting device is used for guiding and limiting the guided film tape, so that the tension of the film tape is controlled, and the stability of the guided film tape is ensured.

2) The invention adopts the driving mechanism to control the transverse and longitudinal film sticking of the film sticking mechanism with the string spacing, thereby improving the film sticking effect and quality of the equipment, and simultaneously adopts the deviation device to control the film belt spacing of the product, so that the equipment is suitable for film belts with different types, and the application range of the equipment is enlarged.

3) The invention can meet the requirement of meshing the traversing gear and the traversing rack with different diameters by adjusting the position of the mounting piece on the gear adjusting groove, thereby adjusting the moving speed of the traversing device.

4) The film belt is cut by the driving of the air cylinder, the operation is convenient, the whole structure is compact and light, and the service life of the cutting edge is prolonged; and cut the fixing base and carry out the restriction to the slip of going up the cutting edge, avoid taking place to rock, improve work efficiency.

5) The invention realizes the purpose of adjusting the tensioning degree of the synchronous belt through different tensioning wheels by adjusting the adjusting rod, improves the reliability of the equipment, and simultaneously avoids interference with other parts by arranging the protective cover, thereby improving the reliability of the equipment.

6) The invention adopts the sensing structure to confirm the integrity of the product in the longitudinal film pasting, has high precision and accurate record, improves the efficiency and the quality of the product film pasting, realizes the automatic control of the film belt limit by arranging the sensing devices at different positions, adopts the deviation device to adjust the film belt distance, ensures that the equipment is suitable for the film belts with different types, and increases the application range of the equipment.

7) The film tape is pressed and stuck on the product through the film sticking fixing device, and the film tape and the product move simultaneously, so that the film tape is stuck on the product, and the film sticking efficiency and quality are improved.

Drawings

Fig. 1 is a first schematic view of a film sticking system of the present invention.

Fig. 2 is a schematic view of a film sticking system of the present invention.

Fig. 3 is a schematic view of a string-space film pasting device according to the present invention.

Fig. 4 is an enlarged schematic view of a in fig. 1.

FIG. 5 is a first schematic diagram of the apparatus of the present invention.

FIG. 6 is a second schematic diagram of the apparatus of the present invention.

Fig. 7 is an enlarged schematic view of G in fig. 6.

FIG. 8 is a schematic view of a rotary power assembly of the present invention.

FIG. 9 is a schematic view of a swivel ring of the present invention.

FIG. 10 is a first schematic view of a rotating base plate according to the present invention.

FIG. 11 is a second schematic view of the rotary base plate of the present invention.

FIG. 12 is a schematic view of a counter substrate according to the present invention.

Fig. 13 is an enlarged view of H in fig. 6.

Fig. 14 is an assembly diagram of the string pitch conveying mechanism, the string pitch adjusting mechanism, the string pitch driving mechanism, and the string pitch lamination mechanism according to the present invention.

FIG. 15 is a schematic view of a structure of a series-spaced film of the present invention.

FIG. 16 is a schematic view of a string pitch drive mechanism of the present invention.

Fig. 17 is an enlarged schematic view of B in fig. 15.

Fig. 18 is an enlarged view of C in fig. 16.

Fig. 19 is an enlarged schematic view of D in fig. 16.

Fig. 20 is a schematic structural view of the swaging assembly.

Fig. 21 is a first schematic view of a series-spacing film-sticking mechanism according to the present invention.

Fig. 22 is a second schematic view of a series-spacing film-sticking mechanism according to the present invention.

FIG. 23 is a schematic view of a film tape feeding apparatus according to the present invention.

Fig. 24 is a schematic view of the feed mounting plate of the present invention.

FIG. 25 is a schematic view of a hold-down assembly of the present invention.

Fig. 26 is a schematic view of a top tablet of the present invention.

FIG. 27 is a first schematic view of a cutting fixture according to the present invention.

FIG. 28 is a second schematic view of the cutting fixture of the present invention.

FIG. 29 is a schematic view of an air outlet plate according to the present invention.

FIG. 30 is a schematic view of a positioning assembly of the present invention.

FIG. 31 is a schematic view of a moving assembly according to the present invention.

Fig. 32 is a first schematic view of the positioning assembly and the moving assembly according to the present invention.

FIG. 33 is a second schematic view of the positioning assembly and the moving assembly of the present invention.

Fig. 34 is an enlarged view of E in fig. 23.

FIG. 35 is a schematic view of a string pitch positioning mechanism according to the present invention.

FIG. 36 is a schematic view of a device for applying a film at a specific interval according to the present invention.

Fig. 37 is an assembly diagram of the inter-sheet distance conveying mechanism, the inter-sheet distance adjusting mechanism, the inter-sheet distance driving mechanism, and the inter-sheet distance film attaching mechanism according to the present invention.

FIG. 38 is a schematic view of a sheet pitch positioning mechanism of the present invention.

Fig. 39 is a first schematic view of the docking mechanism of the present invention.

FIG. 40 is a second schematic view of the docking mechanism of the present invention.

FIG. 41 is a schematic view of the slave mounting plate of the present invention.

FIG. 42 is a schematic view of the main mounting plate of the present invention.

Fig. 43 is an enlarged schematic view of F in fig. 30.

Fig. 44 is a schematic view of the apparatus according to the second embodiment.

FIG. 45 is a second apparatus diagram of the second embodiment.

Fig. 46 is an enlarged view of M in fig. 45.

Fig. 47 is a schematic view of the installation base plate and the moving motor in the second embodiment.

The labels in the figure are: the film sticking device comprises a serial spacing film box body 100, a box body frame 101, a frame upper side plate 102, a frame top plate 103, a frame lower door plate 104, a frame front door plate 105, a first glass 106, a frame bottom plate 107, a touch screen door plate 108, a film sticking film box body 110, a wire perforation hole 120, a serial spacing film inner cavity 121, a film sticking film inner cavity 122, a foot pad mounting plate 123, a steering plate 124, a foot pad assembly 125, a steering member 126, a caster 127, a foot cup 128, an adjusting stud 129, a frame side door plate 130, a second glass 131, a transmission channel 132, a serial spacing film sticking device 200, a serial spacing conveying mechanism 201, a serial spacing adjusting mechanism 202, a serial spacing positioning mechanism 203, a serial spacing driving mechanism 204, a serial spacing film sticking mechanism 205, a conveyor transmission belt 212, a conveyor driven wheel 213, a conveyor main driving wheel 214, a conveyor driving assembly 215, a conveyor limiting plate 216, a conveyor limiting column 217, a conveyor frame 218, a conveyor frame, A string spacing air storage tank 201-1, a string spacing fan 201-2, a traverse hard stop block 220, a traverse rear cushion block 221, a traverse front cushion block 222, a traverse slide rail 223, a traverse rack 224, a traverse slide block 225, a traverse connecting plate 226, a traverse power motor 227, a traverse limit plate 229, a traverse tow chain groove 230, a traverse tow chain 231, a driving tow chain mounting plate 232, a traverse fixing frame 233, a traverse motor mounting plate 234, a traverse gear 235, a traverse fixing plate 236, a gear adjusting groove 237, a guide shaft seat 240, a longitudinal shift guide shaft 241, a longitudinal shift lower mounting frame 242, a longitudinal shift mounting plate 243, a longitudinal shift screw rod 244, a longitudinal shift longitudinal rod 245, a longitudinal shift upper mounting frame 246, a protective cover 247, a longitudinal shift cross rod 248, a longitudinal shift sensor 250, a longitudinal shift plate 251, an arc tooth synchronizing wheel 252, a longitudinal shift rotating shaft 253, a T-shaped nut 254, a longitudinal shift fixing adjusting plate 256, a longitudinal shift sliding cavity 257, a, A longitudinal movement adjusting groove 259, a longitudinal movement idler 260, a longitudinal movement idler rotating shaft 261, a longitudinal movement idler limiting plate 262, an adjusting rod 263, a longitudinal movement driving wheel 264, a longitudinal movement driving motor 265, a synchronous idler 266, a transverse plate 267, an element mounting plate 268, a film tape disk 270, a film tape disk rotating shaft 271, a film tape disk mounting plate 272, a film guide shaft 273, a film transfer motor 274, a deviation baffle 280, a deviation sensor 281, a lead screw mounting seat 283, a deviation motor 284, a deviation slide rail 285, a deviation slide block 286, a deviation lead screw 287, a slide rail mounting plate 288, a rack cavity 290, a cushion block partition 291, a slide rail cavity 292, a fixed movement cavity 293, a cushion block side plate 294, a cushion block opening cavity 295, a sheet spacing film pasting device 300, a sheet spacing conveying mechanism 301, a sheet spacing adjusting mechanism 302, a sheet spacing positioning mechanism 303, a sheet spacing driving mechanism 304, a sheet spacing film pasting mechanism 305, a sheet spacing air storage tank 301-1, a pressing assembly 400, a, A pressing plate 403, a transverse pressing plate 404, a longitudinal pressing plate 405, a material pressing cylinder mounting plate 406, a transparent line 407, a docking mechanism 500, a docking support plate 501, a transmission mounting plate 502, a transmission motor 503, a transmission driven wheel 505, a transmission shaft 506, a transmission adjusting groove 507, a driven mounting plate 508, a docking lower mounting frame 510, a docking cross bar 511, a docking longitudinal bar 512, a docking upper mounting frame 513, a driving longitudinal bar 514, a docking connection block 515, a main mounting plate 516, a docking driving wheel 517, a docking connection rod 518, a coupling 519, a transmission driven wheel 520, a transmission synchronous belt 521, a limiting partition plate 522, a docking cylinder 523, a docking fixing plate 524, a docking slide block 525, a docking slide rail 526, a driving cross bar 527, a positioning partition plate 530, a positioning cavity 531, a through hole 532, a clamping cavity 533, a clamping partition plate 534, a reinforcing bar 535, a transmission main wheel 536, a wide cavity 540, a docking gasket bar 541, a mounting connection plate, Guide mounting plate 604, guide roller 605, straight rod 606, restriction cavity 607, buffer wheel mounting plate 608, shielding sheet 609, buffer mounting frame 610, upper buffer sensor 611, middle buffer sensor 612, lower buffer sensor 613, buffer wheel 614, feed assembly 615, pressing assembly 616, first mounting plate 617, second mounting plate 618, feed cavity 620, feed cylinder 621, feed mounting plate 622, feed connecting plate 623, feed slot 624, pressing cylinder 625, pressing mounting seat 626, pressing block 627, upper guide plate 628, lower guide plate 629, upper pressing plate 630, lower pressing plate 631, through slot 632, pressing cavity 633, pressing hole 634, through cavity 635, cutting cylinder 640, cutting push slot 641, cutting fixing seat 642, upper cutting edge 643, upper cavity 644, cutting cavity 645, lower cutting edge 653, cutting sink 648, guide slot 649, fixing connector 650, pinch cylinder floor 651, pinch roller cylinder 652, pinch roller, heat preservation sleeve 654, pinch roller, Air outlet seat 655, air outlet plate 656, hot air gun 657, pinch roller mounting block 658, cutting push groove 641, cutting air cylinder 640, air outlet 661, sealing ring 662, air inlet 663, support mounting cavity 664, chute 665, light source 701, side cavity 702, light source support 703, connecting plate 704, mounting support 705, recorder 708, recorder mounting plate 710, mounting cavity 711, light source mounting plate 712, perforation 713, positioning motor 720, motor connecting plate 721, upper plate 722, moving block 723, sealing plate 724, guide slot 725, clamping cavity 726, moving bottom plate 727, moving seat 728, moving cavity 729, translation assembly 730, side fixing plate 731, limit sensor 740, reset sensor 741, home position sensor 743, baffle 744, positioning drag link plate 745, plane connecting plate 750, connecting frame 850, transverse frame 860, vertical frame 870, lower frame 880, sliding piece 800, adjusting connecting plate 801, adjusting plate 802, Lateral bottom plate 803, connecting fixed plate 804, rotary bottom plate 805, opposite bottom plate 806, connecting counter bore 807, power bottom plate 808, connecting plate 809, adjusting slide rail 811, adjusting slide block 812, fixed block 813, side cavity 814, rotary motor 815, rotary mounting seat 816, backing plate 817, rotary support 818, rotary screw rod 819, rotary support seat 820, rotary mounting plate 822, rotary slide block 823, rotary slide rail 824, inner ring 830, outer ring 831, outer ring counter bore 832, inner ring counter bore 833, positioning cavity 834, butt joint hole 835, rotary ring 836, boss 840, rotary side 841, rotary symmetrical surface 842, moving slide block 900, moving slide rail 901, moving support seat 902, moving mounting seat 903, moving motor 904, moving connecting block 905, moving screw rod 906, moving support seat 907, moving bottom plate 908, corner device 910, rotating shaft 911, dual-drive motor 912, offset rack, positioning frame 916, The device comprises a top plate 918, a moving motor 919, an offset adjusting slot 920, an upper limiting plate 921, an offset blocking piece 922, an offset gear 923, a lower limiting plate 924 and an offset through cavity 925.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.

All directional indicators (such as up, down, left, right, front, rear, lateral, longitudinal … …) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the movement, etc. in a particular posture, and if the particular posture is changed, the directional indicator is changed accordingly.

The first embodiment is as follows:

as shown in fig. 1 to 43, a film pasting system for photovoltaic cells comprises a string space film pasting device 200, a sheet space film pasting device 300 and a docking mechanism 500 located between the string space film pasting device 200 and the sheet space film pasting device 300, wherein the string space film pasting device 200 comprises a string space film pasting structure, the string space film pasting structure comprises a string space driving mechanism 204 and a string space film pasting mechanism 205, the string space driving mechanism 204 controls the movement of the string space film pasting mechanism 205, the string space film pasting mechanism 205 is used for the string space film pasting of products, the sheet space film pasting device 300 comprises a sheet space film pasting structure, the sheet space film pasting structure comprises a sheet space driving mechanism 304 and a sheet space film pasting mechanism 305, the sheet space driving mechanism 304 controls the movement of the sheet space film pasting mechanism 305, the sheet space film pasting mechanism 305 is used for the sheet space film pasting of products, the docking mechanism 500 is used for moving the products subjected to the inter-string space film pasting from the inter-string space film pasting device 200 to the inter-sheet space film pasting device 300 for inter-sheet space film pasting

As shown in fig. 2 to 26, the string space film sticking device 200 further includes a string space film sticking box 100, a string space conveying mechanism 201, a string space adjusting mechanism 202, and a string space positioning mechanism 203, wherein the string space conveying mechanism 201, the string space positioning mechanism 203, the string space driving mechanism 204, and the string space film sticking mechanism 205 are located in the string space film sticking box 100, the string space conveying mechanism 201 is used for conveying products, the string space adjusting mechanism 202 controls the string space conveying mechanism 201 and the movement and rotation angles of the products, and the string space positioning mechanism 203 is used for positioning.

As shown in fig. 2 to 4, the inter-row space film pasting box 100 comprises a box body frame 101 and a foot pad assembly 125, the box body frame 101 is of a hexahedral frame structure, six sides of the box body frame 101 are assembled by a horizontal rod and a vertical rod of a square-shaped structure, an inter-row space film pasting inner cavity 121 is formed inside the box body frame 101, the inter-row space film pasting devices 200 are installed in the inter-row space film pasting inner cavity 121, a frame top plate 103 and a frame bottom plate 107 are respectively and fixedly arranged on the upper and lower surfaces of the box body frame 101, a group of the frame top plates 103 is fixedly provided with a wire perforation hole 120 for communicating a cable, the side surfaces of the box body frame 101 are arranged into an upper area, a middle area and a lower area, a plurality of frame upper side plates 102 for sealing are fixedly arranged on the upper area of the side surfaces of the box body frame 101, and a, the frame lower door plate 104 is fixedly provided with a handle (not marked in the figure), the frame lower door plate 104 is opened by manually pulling the handle, the installation and maintenance of equipment are facilitated, the middle area of the front side and the rear side of the frame lower door plate 104 is fixedly provided with a touch screen door plate 108, the opening and closing of the string spacing film sticking device 200 and various running data such as the running speed, the moving angle, the film sticking speed and the like of a product are controlled through the touch screen door plate 108, the running condition of the string spacing film sticking device 200 is monitored simultaneously, the purpose of automatic control is realized, the labor cost is reduced, the middle area of the front side and the rear side of the frame lower door plate 104 is rotatably provided with a plurality of frame front door plates 105, the frame front door plates 105 are fixedly provided with first glass 106 and a handle (not marked in the figure), the frame front door plates 105 are opened by manually pulling the handle, the installation and maintenance of the equipment, first glass 106 is as the viewing aperture for observe the pad pasting condition of product, the middle part regional division of the side about door plant 104 is middle and upper region and transmission channel 132 under the frame, the middle and upper region of door plant 104 rotates under the frame is provided with a plurality of frame side door plant 130, second glass 131 and the handle (not mark in the figure) that is used for observing are set firmly on the door plant 130 of frame side, and manual pulling handle will frame side door plant 130 is opened, and the installation and the maintenance of equipment are convenient for, transmission channel 132 run through about and with cluster interval pad pasting inner chamber 121 intercommunication, transmission channel 132 is as the transfer passage of product, and specifically, the product passes through outside transfer chain on the left transmission channel 132 of cluster interval pad pasting box 100 gets into on the cluster interval conveying mechanism 201 that is located cluster interval pad pasting inner chamber 121, the product on cluster interval conveying mechanism 201 carries out the pad pasting work of cluster interval actuating mechanism 204 and cluster interval pad pasting mechanism 205 and carries out the transport passage After film pasting, the film is conveyed into the inter-sheet distance film pasting device 300 through the transmission channel 132 on the right side of the inter-sheet distance film pasting box 100 by the docking mechanism 500 for film pasting.

As shown in fig. 4, the foot pad assembly 125 is fixedly disposed on the lower bottom surface of the inter-string space film pasting box 100, and serves as a component for moving, turning and supporting the inter-string space film pasting box 100, in this embodiment, six sets of foot pad assemblies 125 are fixedly disposed on the inter-string space film pasting box 100, specifically, one set is fixedly disposed at each of four corners of the bottom surface of the inter-string space film pasting box 100, one set is fixedly disposed at the middle position of the inter-string space film pasting box 100 in the length direction, so as to ensure that the inter-string space film pasting box 100 is uniformly supported, the foot pad assembly 125 includes a foot pad mounting plate 123 fixedly connected to the inter-string space film pasting box 100, a turning assembly and a supporting assembly are connected to the lower side of the turning member 126, the turning assembly includes a turning plate 124 fixedly connected to the foot pad mounting plate 123, the turning plate 124 is rotatably connected to a turning member 126, the turning member 126 is used for adjusting the turning direction of the inter, the steering piece 126 is rotatably connected with a caster 127, the string-space film pasting box body 100 moves by rolling of the caster 127, sliding friction between the string-space film pasting box body 100 and a contact surface during moving is changed into rolling friction through the caster 127, friction force during moving of the string-space film pasting box body 100 is reduced, and moving is facilitated; the support assembly includes an adjustment stud 129, and a foot cup 128 coupled to the adjustment stud 129, the adjustment stud 129 being coupled to the foot pad mounting plate 123, by rotating the adjusting screw 129 to adjust the distance between the foot cup 128 and the foot pad mounting plate 123, when the device is not moved, the distance between the foot cup 128 and the foot pad mounting plate 123 is not less than the distance between the caster 127 and the foot pad mounting plate 123, so that the foot cup 128 is pressed against the contact surface, at this time, the foot cup 128 supports the equipment, when the equipment moves, the adjusting stud 129 is rotated to adjust the height, so that the distance between the foot cup 128 and the foot pad mounting plate 123 is smaller than the distance between the caster 127 and the foot pad mounting plate 123, at this time, the caster 127 is pressed against the contact surface, thereby realized through callus on the sole subassembly 125 the removal, turn to and the support function to equipment, improved the portability of equipment.

As shown in fig. 3 and 5-13, the lower side of the string spacing adjustment mechanism 202 is fixedly connected to the rack bottom plate 107, the upper side of the string spacing adjustment mechanism 202 is fixedly connected to the string spacing conveying mechanism 201, the string spacing adjustment mechanism 202 includes an upper frame assembly, a lower frame 880, a rotating device and a sliding device, the rotating device connects the upper frame assembly and the lower frame 880, the sliding device is disposed on the lower frame 880, the rotating device includes a rotating connection assembly and a rotating power assembly, the rotating device drives the upper frame assembly to rotate, and the sliding device drives the upper frame assembly and the lower frame 880 to move.

As shown in fig. 5, the upper frame assembly includes a connection frame 850, a horizontal frame 860 and a vertical frame 870, in this embodiment, the connection frame 850 is provided in three sets, the horizontal frame 860 and the vertical frame 870 are provided in two sets, the vertical frame 870 and the horizontal frame 860 are located at the same horizontal plane and vertically connected, the connection frame 850 is disposed at an upper side of the horizontal frame 860, and the power bottom plate 808 and the lateral bottom plate 803 located at left and right sides are disposed at a lower side of the upper frame assembly.

As shown in fig. 6-8, in this embodiment, the power driving device of the rotary power assembly is configured as a motor and a ball screw, and specifically includes a rotary motor 815, a rotary mounting seat 816, a bottom plate 817 and a rotary cushion block 820 that are sequentially and fixedly disposed on the power bottom plate 808, the power bottom plate 808 is fixedly provided with a side cavity 814 with an outward opening, the bottom plate 817 and the rotary cushion block 820 are respectively and fixedly provided with a rotary support 818 and a rotary support seat 821, the rotary mounting seat 816 is configured as an L-shaped structure, a horizontal forming surface of the rotary mounting seat 816 is fixedly disposed on the power bottom plate 808, a vertical forming surface of the rotary mounting seat 816, the rotary support 818 and the rotary support seat 821 are respectively and fixedly provided with through holes, centers of the through holes are located on a same straight line, an output shaft of the rotary motor 815 is fixedly disposed through the through hole on the rotary mounting seat 816 and fixedly connected to a rotary screw 819 at an end surface, the rotating screw 819 is rotatably inserted through the through hole of the rotating support 818 and is rotatably connected to the through hole of the rotating support 821, the rotary screw 819 is provided with a fixed block 813 positioned in the side cavity 814 in a threaded rotation way, the fixed block 813 is fixedly provided with an adjusting slide rail 811, the adjusting slide rail 811 is slidably connected with an adjusting slide block 812, a rotary mounting plate 822 is fixedly arranged on the adjusting slide block 812, a connecting plate 809 is connected to the rotary mounting plate 822, the connecting plate 809 is arranged to be in an L-shaped structure, the horizontal forming surface of the connecting plate 809 is rotatably connected with the rotary mounting plate 822, the vertical forming surface of the connecting plate 809 is fixedly arranged with the vertical frame 870, the side surface of the side cavity 814 is fixedly provided with a rotary slide rail 824, a rotary sliding block 823 which is connected with a rotary sliding rail 824 in a sliding way is fixedly arranged on the fixed block 813, the sliding stroke of the fixed block 813 on the rotary slide rail 824 controls the rotary angle of the upper frame assembly.

As shown in fig. 5, 9-12, the rotation connection assembly is disposed at the center of the upper frame assembly, the rotation connection assembly includes a connection fixing plate 804, a rotation bottom plate 805, an opposite bottom plate 806 and a rotation ring 836, the connection fixing plate 804 is disposed in an L-shaped structure and is located at two symmetrical sides of the rotation bottom plate 805, a horizontal forming surface of the connection fixing plate 804 is fixedly connected to the rotation bottom plate 805, a vertical forming surface of the connection fixing plate 804 is fixedly connected to the transverse frame 860, the rotation bottom plate 805 includes a rotation side surface 841 and a rotation symmetrical surface 842 arranged in parallel, a boss 840 is fixedly disposed on the rotation side surface 841, an annular array is disposed in the middle of the rotation symmetrical surface 842 and penetrates through a connection counter bore 807 of the boss 840, a positioning cavity 834 is fixedly disposed on the opposite bottom plate 806, and an annular array of butt holes 835 is fixedly disposed on the positioning cavity 834, the rotating ring 836 comprises an inner ring 830 and an outer ring 831 rotationally connected with the inner ring 830, an annular array of inner ring counter bores 833 is fixedly arranged on the inner ring 830, the number and the position of the inner ring counter bores 833 are matched with those of the connecting counter bores 807, an annular array of outer ring counter bores 832 is fixedly arranged on the outer ring 831, and the number and the position of the outer ring counter bores 832 are matched with those of the butting holes 835.

When the rotary bottom plate 805, the opposite bottom plate 806 and the rotary ring 836 are installed, the positioning cavity 834 is used as a positioning structure, the rotary ring 836 is conveniently placed, the installation efficiency is improved, the installation piece sequentially passes through the outer ring counter bore 832 and the butt joint hole 835, the rotary ring 836 is installed on the opposite bottom plate 806, the boss 840 is connected with the inner ring 830, the connecting piece sequentially passes through the connecting counter bore 807 and the inner ring counter bore 833, the rotary bottom plate 805 is fixedly arranged on the inner ring 830, in the implementation process, the rotary bottom plate 805 drives the inner ring 830 to rotate relative to the outer ring 831, the structure is simple and compact, and the purpose of mechanism rotation is achieved through a simple structure.

As shown in fig. 5, the swiveling mechanism further includes a swiveling support assembly, the swiveling support assembly is respectively disposed at front and back symmetrical positions of the lateral bottom plate 803 and the power bottom plate 808, the swiveling support assembly includes, from top to bottom, an adjusting connecting plate 801 fixedly disposed on the upper frame assembly, an adjusting plate 802 fixedly disposed on the adjusting connecting plate 801, and a slider 800 fixedly disposed on the adjusting plate 802, a ball is disposed at a position where the slider 800 is connected to the lateral bottom plate 803, that is, the slider 800 contacts the lateral bottom plate 803 through the ball, so that friction force is reduced, and swiveling efficiency and quality are improved.

In the implementation process of the slewing device, the slewing motor 815 drives the fixed block 813 to move along the slewing screw 819, and the slewing mounting plate 822 slides along the adjusting slide rail 811, so that the connecting plate 809 rotates around the center of the slewing ring 836 in a circular manner by combining the movement in the two directions and the relative rotation of the slewing connection assembly, and meanwhile, the balls of the slewing support assembly slide on the lateral bottom plate 803 and the power bottom plate 808, so that the overall structure is kept in a stable state, and the overall rotation of the mechanism is realized.

As shown in fig. 6 and 13, the sliding device includes a moving bottom plate 908 fixed on the lower frame 880, a moving support 907 fixed on the external device, a moving support 902, a moving mounting seat 903 and a moving motor 904 are sequentially arranged on the upper side of the moving bottom plate 908, hollow holes are respectively fixed on the moving support 907, the moving support 902 and the moving mounting seat 903, centers of the hollow holes are located on the same straight line, an output shaft of the moving motor 904 is fixedly arranged to penetrate through the hollow hole on the moving mounting seat 903 and is fixedly connected with a moving screw 906 on an end face, the moving screw 906 rotatably penetrates through the hollow hole on the moving support 902 and is rotatably connected with the hollow hole on the moving support 907, a moving connection block 905 fixed on the moving bottom plate 908 is rotatably arranged on the moving screw 906, moving sliders 900 fixed on the power bottom plate 808 and the lateral bottom plate 803 in a vertically symmetrical manner are symmetrically arranged on the left and right of the moving bottom plate 908, the external device is fixedly provided with a movable slide rail 901 which is positioned at the left-right symmetrical position of the movable bottom plate 908, and the movable slide rail 901 is connected with the movable slide block 900 in a sliding manner.

In the implementation process of the sliding device, the moving motor 904 drives the moving connecting block 905 to move, so as to drive the moving bottom plate 908 fixed on the upper frame assembly to move, thereby driving the upper frame assembly and the lower frame 880 to move.

The sliding device drives the string spacing conveying mechanism 201 to move in the front-back direction, so that products located on the string spacing conveying mechanism 201 move in the front-back direction, uniformity and integrity of film sticking of the products in the front-back direction are guaranteed, the rotating device drives the string spacing conveying mechanism 201 to rotate, the products located on the string spacing conveying mechanism 201 are subjected to angle deviation, and all-dimensional film sticking of the products located in the direction is guaranteed.

As shown in fig. 2-3 and 14, the string spacing conveying mechanism 201 is fixedly disposed on the upper side of the string spacing adjusting mechanism 202, the conveying direction of the string spacing conveying mechanism 201 is opposite to the conveying channel 132, the string spacing conveying mechanism 201 includes a conveyor transmission belt 212, a conveyor frame 218 and a conveyor driving assembly 215, the conveyor transmission belt 212 is disposed on the conveyor frame 218, the conveyor driving assembly 215 is connected to the conveyor frame 218 through a rotation shaft and drives the conveyor transmission belt 212 to transmit through a rotation shaft, the conveyor driving assembly 215 includes a conveyor driving wheel 214 and a conveyor driven wheel 213, the conveyor driving wheel 214 is connected to the conveyor driven wheel 213 through a synchronous belt power, the conveyor driven wheel 213 is fixedly connected to the conveyor frame 218 through a rotation shaft, the conveyor driving wheel 214 is driven by a motor fixedly disposed on the string spacing conveying mechanism 201, according to the visual angle of the drawing, a plurality of groups of conveyor limiting plates 216 are arranged on the left side and the right side of the conveyor frame 218, the conveyor limiting plates 216 are arranged to be L-shaped structures, the horizontal forming surfaces of the conveyor limiting plates 216 are fixedly connected with the conveyor frame 218, conveyor limiting columns 217 are fixedly arranged between the vertical forming surfaces of the conveyor limiting plates 216, the conveyor limiting columns 217 are matched with the width of the conveyor frame 218, the conveyor limiting columns 217 abut against the conveyor transmission belt 212 on the lower side of the conveyor frame 218, and the conveyor transmission belt 212 is prevented from shifting in the longitudinal direction after running, so that the conveyor transmission belt 212 is kept in a stable state.

The lower side of the string interval conveying mechanism 201 is provided with a string interval air storage tank 201-1 and a string interval fan 201-2 which are fixedly arranged on the box body rack 101, the string interval air storage tank 201-1 is connected with the string interval fan 201-2, in the embodiment, the string interval air storage tank 201-1 and the string interval fan 201-2 are set into a group, the string interval fan 201-2 provides vacuum adsorption force for the string interval conveying mechanism 201, a product is adsorbed on the string interval conveying mechanism 201, film sticking is facilitated, and the string interval air storage tank 201-1 balances air pressure and provides stable gas for the string interval fan 201-2.

As shown in fig. 15 to 19, the inter-string space driving mechanism 204 includes a traverse device, a longitudinal movement device, a film tape feeding device, and a shift device, the longitudinal movement device being connected to the traverse device, the film tape feeding device and the shift device being provided on the longitudinal movement device, the traverse device controlling the apparatus to transversely paste the film on the product, the longitudinal movement device controlling the apparatus to longitudinally paste the film on the product, the film tape feeding device supplying the film tape to the film on the product, and the shift device controlling the tape space of the product.

As shown in fig. 3 and 15-16, the traverse device includes a traverse rear pad 221 and a traverse front pad 222, which are fixedly arranged on the box frame 101, according to the visual angle of fig. 3, the traverse rear pad 221 is located on the rear side of the box frame 101, the traverse front pad 222 is located on the front side of the box frame 101, the directions of the traverse rear pad 221 and the traverse front pad 222 are parallel to the conveying direction of the serial interval conveying mechanism 201, a rack cavity 290, a fixed shifting cavity 293 and a slide rail cavity 292 are fixedly arranged on the traverse rear pad 221 in sequence, a pad partition 291 is fixedly arranged at the position where the rack cavity 290 and the fixed shifting cavity 293 are connected, a pad side plate 294 is fixedly arranged on the traverse front pad 222, an open cavity 295 is formed between the pad side plate 294 and the traverse front pad 222, a traverse rack 224 is fixedly arranged on the lower side of the rack cavity 290, a slide rail 223 is fixedly arranged on the slide rail cavity 292 and the open cavity 295, the slide rail cavity 292 and the pad 222 before sideslip are positioned for the installation of the sideslip slide rail 223, the sideslip slide rail 223 is provided with sideslip sliders 225 in a sliding manner, in this embodiment, the sideslip sliders 225 are arranged into two groups, the sideslip sliders 225 are positioned in the positioning and shifting cavity 293 and are limited by the pad partition plates 291, so that interference with other parts is avoided, the sideslip hard stoppers 220 fixedly arranged on the slide rail cavity 292 are symmetrically arranged on the front side and the rear side of the sideslip slide rail 223, the sideslip hard stoppers 220 are used for blocking when the sideslip sliders 225 slide to the two ends of the sideslip slide rail 223, and the sideslip sliders 225 are prevented from exceeding the stroke.

According to the visual angle of fig. 16, a traverse connecting plate 226 is fixedly arranged on the traverse slider 225 positioned on the left side, a traverse motor mounting plate 234 is fixedly arranged on the traverse connecting plate 226, two sets of traverse limiting plates 229 are fixedly arranged on the lateral side of the traverse connecting plate 226, the distance between the upper side of each traverse limiting plate 229 and the upper side of the traverse connecting plate 226 is larger than the height of the traverse motor mounting plate 234, the traverse limiting plates 229 limit the horizontal movement of the traverse motor mounting plate 234 to the traverse motor mounting plate 234, a traverse motor 227 is fixedly arranged on the traverse motor mounting plate 234, a traverse gear 235 meshed with the traverse rack 224 is fixedly arranged on the output shaft of the traverse motor 227, a plurality of sets of gear adjusting grooves 237 are fixedly arranged on the traverse motor mounting plate 234, and the positions of mounting pieces on the gear adjusting grooves 237, the distance between the output shaft of the traverse power motor 227 and the traverse rack 224 can be adjusted, and then the traverse gear 235 with different diameters is engaged with the traverse rack 224, so that the moving speed of the traverse device is adjusted; the transverse moving slide block 225 on the right side is fixedly provided with a transverse moving fixing plate 236, the height of the transverse moving fixing plate 236 is consistent with that of the transverse moving connecting plate 226, the transverse moving connecting plate 226 and the transverse moving fixing plate 236 are fixedly provided with a transverse moving fixing frame 233, the length of the transverse moving fixing frame 233 is matched with the width of the serial spacing conveying mechanism 201, in the implementation process, the transverse moving power motor 227 is started to drive the transverse moving gear 235 to rotate, and through meshing power transmission, the transverse moving gear 235 moves along the transverse moving rack 224 relatively, so that the transverse moving fixing frame 233 is driven to move.

The longitudinal moving device comprises a longitudinal moving lower mounting rack 242, the longitudinal moving lower mounting rack 242 is connected with the transverse moving connecting plate 226 and the transverse moving fixing plate 236 through a guide shaft support 240, a longitudinal moving guide shaft 241 slidably penetrating through the longitudinal moving lower mounting rack 242 is fixedly arranged on the guide shaft support 240, a longitudinal moving upper mounting rack 246 is fixedly arranged on the upper side of the longitudinal moving lower mounting rack 242, a component mounting plate 268 for mounting components is fixedly arranged on the longitudinal moving lower mounting rack 242 and the longitudinal moving upper mounting rack 246, the length of the longitudinal moving upper mounting rack 246 is smaller than that of the longitudinal moving lower mounting rack 242, the longitudinal moving upper mounting rack 246 comprises two longitudinal moving transverse rods 248 which are symmetrical in front and back and two longitudinal moving longitudinal rods 245 which are vertically connected with the longitudinal moving transverse rods 248, a T-shaped nut 254 is fixedly arranged on the longitudinal moving longitudinal rods 245, a longitudinal moving screw rod 244 is arranged on the T-shaped nut 254 in a threaded connection mode, and one end of the longitudinal moving transverse rod 244 penetrates through the longitudinal moving longitudinal, the other end is fixedly connected with a longitudinal moving rotating shaft 253, symmetrical longitudinal moving plates 251 and a longitudinal moving fixing adjusting plate 256 positioned between the two groups of longitudinal moving plates 251 are fixedly arranged on the transverse moving fixing frame 233, the longitudinal moving rotating shaft 253 rotatably penetrates through the longitudinal moving plates 251, a curved tooth synchronous wheel 252 is fixedly arranged on the longitudinal moving rotating shaft 253, a transverse plate 267 is fixedly connected between the longitudinal moving fixing adjusting plate 256 and the longitudinal moving plates 251, a longitudinal moving driving motor 265 is fixedly arranged on the transverse plate 267, an output shaft of the longitudinal moving driving motor 265 rotatably penetrates through the transverse plate 267 and is fixedly provided with a longitudinal moving driving wheel 264, a synchronous idle wheel 266 positioned on the upper side of the longitudinal moving driving wheel 264 is rotatably arranged on the transverse plate 267, the curved tooth synchronous wheel 252, the synchronous idle wheel 266 and the longitudinal moving driving wheel 264 are in power connection through a synchronous belt, a tensioning device is arranged on the longitudinal moving fixing adjusting plate 256, and the tension of the synchronous belt of the tensioning, the tensioning device comprises a longitudinal moving idler wheel mounting plate 258, the longitudinal moving idler wheel mounting plate 258 is mounted in a longitudinal moving sliding cavity 257 arranged on the longitudinal moving fixed adjusting plate 256, the longitudinal moving sliding cavity 257 is used for positioning the longitudinal moving idler wheel mounting plate 258, a plurality of groups of longitudinal moving adjusting grooves 259 are fixedly arranged on the longitudinal moving idler wheel mounting plate 258, fasteners mount the longitudinal moving idler wheel mounting plate 258 and the longitudinal moving fixed adjusting plate 256 through the longitudinal moving adjusting grooves 259, so that the longitudinal moving idler wheel mounting plate 258 is limited to move longitudinally through the fasteners, a longitudinal moving idler wheel rotating shaft 261 is rotatably arranged at the center of the longitudinal moving idler wheel mounting plate 258, the longitudinal moving idler wheel rotating shaft 261 is in sliding connection with the longitudinal moving fixed adjusting plate 256, a longitudinal moving idler wheel 260 is fixedly arranged on the outer surface of the longitudinal moving idler wheel rotating shaft 261, and the longitudinal moving idler wheel 260 adjusts the tension of a synchronous belt, the longitudinal moving fixed adjusting plate 256 is fixedly provided with a longitudinal moving idler limiting plate 262, the longitudinal moving idler limiting plate 262 is in threaded connection with symmetrical adjusting rods 263, the end face of the adjusting rod 263 abuts against the longitudinal moving idler mounting plate 258, the adjusting rod 263 is manually rotated to adjust the distance between the longitudinal moving idler limiting plate 262 and the longitudinal moving idler mounting plate 258, and then the position of the longitudinal moving idler mounting plate 258 on the longitudinal moving sliding cavity 257 is controlled, so that the purpose of adjusting the tensioning degree of the synchronous belt through different tensioning wheels is achieved, the reliability of the equipment is improved, the longitudinal moving plate 251 and the longitudinal moving fixed adjusting plate 256 are fixedly provided with protective covers 247 for shielding protection, the interference with other parts is avoided, and the reliability of the equipment is improved.

The longitudinal movement device further comprises a stroke sensing structure, the stroke sensing structure comprises a longitudinal movement mounting plate 243 connected with the transverse movement connecting plate 226, the longitudinal movement mounting plate 243 is of an L-shaped structure, the horizontal forming surface of the longitudinal movement mounting plate 243 is fixedly connected with the transverse movement connecting plate 226, longitudinal movement sensors 250 are fixedly arranged on the vertical forming surface of the longitudinal movement mounting plate 243, in the embodiment, three groups of longitudinal movement sensors 250 are vertically arranged, the longitudinal movement sensors 250 adopt a photosensitive principle, each longitudinal movement sensor 250 comprises oppositely arranged sensing plates, blocking pieces (not shown) are fixedly arranged on the longitudinal movement lower mounting frame 242, after the longitudinal movement sensors 250 are electrified, one side sensing plate emits light beams, the other side sensing plate senses light beams, when the blocking pieces longitudinally move between the sensing plates along with the longitudinal movement lower mounting frame 242, a sensing end cannot receive light beam signals, at this moment, signal recording, when accomplishing a set of stroke in this embodiment, have three groups of records, confirm whether equipment carries out complete pad pasting to the product through the quantity of signal recording, the precision is high, and the record is accurate, has improved the efficiency and the quality of product pad pasting.

In order to protect the pipeline, a transverse moving drag chain 231 is arranged on the longitudinal moving device, a driving drag chain mounting plate 232 located above the transverse moving fixing plate 236 is arranged on the side face of the longitudinal moving upper mounting frame 246, the driving drag chain mounting plate 232 is of an L-shaped structure, the vertical forming surface of the driving drag chain mounting plate 232 is fixedly connected with the longitudinal moving upper mounting frame 246, the horizontal forming surface of the driving drag chain mounting plate 232 is fixedly connected with one end of the transverse moving drag chain 231, a transverse moving drag chain groove 230 parallel to the driving drag chain mounting plate 232 is fixedly arranged on the box body frame 101, the other end of the transverse moving drag chain 231 is fixedly connected with the transverse moving drag chain groove 230, and the transverse moving drag chain 231 simultaneously limits the moving range of the transverse moving device except for the effect of protecting the pipeline.

In the implementation process of the longitudinal movement device, the longitudinal movement driving motor 265 is started, and under the action of the synchronous belt, the arc-tooth synchronous gear 252 rotates to further drive the longitudinal movement screw rod 244 to rotate, the T-shaped nut 254 is in threaded connection with the longitudinal movement screw rod 244, so that the T-shaped nut 254 drives the longitudinal movement lower mounting frame 242 to move longitudinally, and therefore longitudinal film pasting is performed on a product.

As shown in fig. 15, the film tape feed apparatus includes a film tape reel mounting plate 272, the film tape reel mounting plate 272 is slidably coupled to the longitudinal movement beam 248, a film rotating motor 274 is fixedly arranged on the lower side of the film tape disk mounting plate 272, an output shaft of the film rotating motor 274 penetrates through the film tape disk mounting plate 272 in a rotating manner, the output shaft of the film rotating motor 274 is fixedly provided with a film tape reel rotating shaft 271, the outer surface of the film tape reel rotating shaft 271 is fixedly provided with a film tape reel 270, the film tape reel mounting plate 272 is fixedly provided with a film guiding shaft 273 positioned at the front side of the film tape reel 270, the big hall film guiding shaft 273 limits and guides the film tape on the film tape reel 270, in the implementation process, the film rotating motor 274 is started to drive the film belt disc rotating shaft 271 to rotate, the film tape spool rotating shaft 271 drives the film tape spool 270 to rotate, and at the moment, the film tape on the film tape spool 270 is used for pasting the film on the product through the film guide shaft 273.

As shown in fig. 15 and 17, the shifting apparatus includes shifting slide rails 285, the shifting slide rails 285 are fixedly arranged on the longitudinal moving cross bar 248 and the longitudinal moving lower mounting frame 242, the film tape feeding apparatus is slidably connected to the longitudinal moving upper mounting frame 246 through the shifting slide rails 285, the shifting slide rails 285 on the longitudinal moving cross bar 248 and the longitudinal moving lower mounting frame 242 are symmetrically arranged up and down, the shifting slide rails 285 on the longitudinal moving cross bar 248 and the longitudinal moving lower mounting frame 242 are slidably connected to be provided with shifting slide blocks 286, in this embodiment, the shifting slide blocks 286 are arranged into seven groups, the left and right ends of the shifting slide rails 285 are provided with shifting baffles 280, the longitudinal moving upper mounting frame 246 is fixedly provided with shifting motors 284 between two groups of shifting slide rails 285, the number of the shifting motors 284 is matched with the shifting slide blocks 286, the output shafts of the shifting motors 284 are fixedly provided with shifting screw rods 287, a lead screw mounting seat 283 is connected to the offset lead screw 287, the lead screw mounting seat 283 is arranged in an L-shaped structure, the vertical forming surface of the lead screw mounting seat 283 is connected with the offset lead screw 287, and the offset lead screw 287 is connected with an adjacent offset motor 284 and is rotatably connected with the vertical movement upper mounting rack 246.

The offset device further comprises an offset sensing structure, the offset sensing structure comprises a sliding rail mounting plate 288 fixedly arranged on the longitudinal movement upper mounting frame 246, an offset sensor 281 is fixedly arranged on the sliding rail mounting plate 288, the number of the offset sensors 281 is matched with that of the screw rod mounting seat 283, offset blocking sheets (not shown) are fixedly arranged on the vertical forming surface of the screw rod mounting seat 283, the offset sensor 281 adopts a photosensitive principle, the offset sensor 281 comprises sensing plates which are oppositely arranged, after the offset sensor 281 is electrified, the sensing plate on one side emits a light beam, the sensing plate on the other side senses the light beam, when the offset blocking sheets move to the position between the sensing plates along with the offset of the screw rod mounting seat 283, the sensing end cannot receive the light beam signal, the offset sensor 281 transmits the signal at the moment, further controls the offset motor 284 to stop moving, and the equipment is at the set position at the moment, therefore, whether the equipment is at the set position or not can be confirmed through the offset sensor 281, and the equipment is controlled at the set position, namely whether the equipment is at the origin or not is corrected, and the correction precision is high.

In the implementation process, when the equipment normally pastes the film, the offset motor 284 is in a stop working state, when different types, namely different film tape pitches, need to be switched, the offset motor 284 is started to drive the screw rod mounting seat 283 to move so as to control the position of the serial pitch film pasting mechanism 205 and further control the film tape pitch of the product, when the offset motor 284 is started to control the screw rod mounting seat 283 to return to the initial position, whether the mounting seat 283, namely the serial pitch film pasting mechanism 205, is located at the original position or not is confirmed through the offset sensor 281 and the offset blocking piece

As shown in fig. 21-29, the inter-string space film sticking mechanism 205 includes an installation connection plate 601, a film tape guide limiting device, a film tape feeding device, a film cutting device, and a film sticking fixing device, wherein the film tape guide limiting device, the film tape feeding device, the film cutting device, and the film sticking fixing device are installed on the installation connection plate 601, the film tape sequentially passes through the film tape guide limiting device, the film tape feeding device, the film cutting device, and the film sticking fixing device, the film tape guide limiting device guides and limits the film tape, the film tape feeding device controls the movement of the film tape, the film cutting device cuts the film tape, and the film sticking fixing device sticks a film to a product.

As shown in fig. 21, an installation bottom plate 602 is fixedly arranged on the installation connection plate 601, the installation bottom plate 602 is fixedly connected with the offset slider 286 and the horizontal forming surface of the screw rod installation seat 283, when the offset device is started, the space film sticking device slides along with the movement of the screw rod installation seat 283, an installation adjustment block 603 is fixedly arranged on the installation bottom plate 602, and the installation bottom plate 602 is fixedly connected with the film tape disk installation plate 272 through the installation adjustment block 603, so as to drive the movement of the film tape feeding device, thereby realizing the synchronous movement of the film tape feeding device and the space film sticking device.

As shown in fig. 21-22, the film tape guiding and limiting device includes a film tape guiding device and a film tape limiting device, the film tape guiding device includes two guiding mounting plates 604 and two guiding rollers 605, in this embodiment, the guiding mounting plates 604 are provided in two sets, the guiding mounting plates 604 are fixedly arranged on the left and right sides of the upper surface of the mounting connection plate 601, the guiding rollers 605 are provided in five sets, the two sets of guiding rollers 605 are rotatably connected with the guiding mounting plates 604, the two sets of guiding rollers 605 are rotatably arranged on the upper side of the mounting connection plate 601, the other set of guiding rollers 605 are rotatably arranged on the lower side of the mounting connection plate 601, the guiding rollers 605 on the guiding mounting plates 604 guide the film tape, and guide the film tape into the film tape feeding device through the other four sets of guiding rollers 605.

The film belt limiting device limits the position of a guided film belt, so that the tension of the film belt is controlled, and the guided stability of the film belt is ensured, the film belt limiting device comprises a buffer wheel 614, the buffer wheel 614 is the same as the guide roller 605 in structure, a limiting cavity 607 penetrating through the front and the back is fixedly arranged on the mounting and connecting plate 601, in the embodiment, the limiting cavity 607 is arranged in a square structure, the mounting and connecting plate 601 is connected with a buffer mounting frame 610 at the symmetrical position of the upper side and the lower side of the limiting cavity 607, the buffer mounting frame 610 is arranged in an L-shaped structure, the vertical forming surface of the buffer mounting frame 610 is fixedly connected with the mounting and connecting plate 601, two groups of symmetrically arranged straight rods 606 are fixedly arranged between the horizontal forming surfaces of the buffer mounting frame 610, a buffer wheel mounting plate 608 is slidably arranged on the straight rods 606, and the buffer wheel 614 is rotatably, an upper buffer sensor 611 located on the upper side, a lower buffer sensor 613 located on the lower side, and a middle buffer sensor 612 located between the upper buffer sensor 611 and the lower buffer sensor 613 are fixedly arranged on the mounting connection plate 601, the structures of the upper buffer sensor 611, the lower buffer sensor 613, and the middle buffer sensor 612 are the same, a shielding sheet 609 is fixedly arranged on the buffer wheel mounting plate 608, the upper buffer sensor 611 adopts a photosensitive principle, the upper buffer sensor 611 includes oppositely arranged sensing plates, the sensing plate on one side emits a light beam after the upper buffer sensor 611 is electrified, the sensing plate on the other side senses the light beam, when the shielding sheet 609 moves to the position between the sensing plates of the upper buffer sensor 611 along with the buffer wheel mounting plate 608, the sensing end cannot receive a light beam signal, at the moment, the buffer wheel 614 is located at the top end of the straight rod 606, and the tension of the film tape is at the limit position, therefore, the upper buffer sensor 611 transmits a signal to control the film tape feeding device to stop moving and give an alarm, when the buffer wheel mounting plate 608 moves to a position between the sensing plates of the lower buffer sensor 613, the shielding sheet 609 moves to a position between the sensing plates of the middle buffer sensor 612 from the upper side or the lower side, the buffer wheel 614 is positioned at the bottom end of the straight rod 606, the tension of the film tape is at a limit position, so that the lower buffer sensor 613 transmits a signal to control the film tape feeding device to stop moving and give an alarm, when the buffer wheel mounting plate 608 moves from the upper side or the lower side to move the shielding sheet 609 to a position between the sensing plates of the middle buffer sensor 612, the middle buffer sensor 612 transmits a signal to start the film tape feeding device, and the sensing devices at different positions are arranged, so that the.

As shown in fig. 23-26, the film strip feeding device comprises a feeding assembly 615 and a pressing assembly 616, the feeding assembly 615 is connected with the pressing assembly 616, the pressing assembly 616 controls the pressing and releasing of the film strip, and the feeding assembly 615 controls the feeding and retracting of the film strip through the movement of the pressing assembly 616.

As shown in fig. 23-24, the feeding assembly 615 includes a feeding mounting plate 622, a feeding cylinder 621, and a feeding connecting plate 623, a feeding cavity 620 penetrating through the mounting connecting plate 601 is fixed on the mounting connecting plate, in this embodiment, the feeding cylinder 621 is installed on the rear side of the mounting connecting plate 601, the pressing assembly 616 is installed on the front side of the mounting connecting plate 601, the feeding cylinder 621 and the pressing assembly 616 are fixedly connected through the feeding connecting plate 623 penetrating through the feeding cavity 620, the feeding cylinder 621 is installed on the mounting connecting plate 601 through the feeding mounting plate 622, specifically, the feeding mounting plate 622 includes a second mounting plate 618 and a first mounting plate 617 arranged vertically, the width of the feeding cavity 620 matches the second mounting plate 618, and the second mounting plate 618 extends to the rear side of the mounting connecting plate 601 through the feeding cavity 620 when the installation is performed, the second mounting plate 618 is fixedly connected with the feeding cylinder 621, the output shaft of the feeding cylinder 621 is fixedly connected with the feeding connecting plate 623, the feeding groove 624 is fixedly arranged on the feeding connecting plate 623, and the first mounting plate 617 is located on the front side of the mounting connecting plate 601 and is fixedly connected with the mounting connecting plate 601, so that parts are reduced in a film strip transmission area, interference between the film strip and other parts is avoided, and the film strip transmission quality and efficiency are improved.

As shown in fig. 25-26, the pressing assembly 616 includes a pressing mounting seat 626, a pressing cavity 633 is fixedly disposed on the pressing mounting seat 626, a pressing cylinder 625 is fixedly disposed on the upper side of the pressing mounting seat 626, an output shaft of the pressing cylinder 625 extends downward into the pressing cavity 633, a pressing block 627 is fixedly disposed on a lower end surface of the output shaft of the pressing cylinder 625, the pressing block 627 is used for pressing a film, a through slot 632 is disposed on a right side of the pressing cavity 633 in a penetrating manner, a lower pressing plate 631 is fixedly disposed on a lower side of the pressing cavity 633, an upper pressing plate 630 is fixedly disposed on the upper side of the lower pressing plate 631, the lower pressing plate 631 and the upper pressing plate 630 have the same shape and structure, the right sides of the upper pressing plate 630 and the lower pressing plate 631 extend into the feeding slot 624 through the through slot 632, an upper guide plate 628 and a lower guide plate 629 are respectively fixedly disposed on left sides of the upper pressing plate 630 and the lower pressing plate 631, after the upper pressing plate 630 and the lower pressing plate 631 are fixedly arranged, the through cavity 635 forms a film strip access passage which is through from left to right, a pressing hole 634 is fixedly arranged on the through cavity 635, the diameter of the pressing hole 634 is matched with that of the pressing block 627, and when the film strip needs to be pressed, the pressing cylinder 625 is started to drive the pressing block 627 to move downwards into the pressing hole 634, so that the film strip in the through cavity 635 is pressed.

The path of movement of the film strip within the hold-down assembly 616 is specifically defined by the introduction of the film strip into the feed slot 624, through the through-cavity 635 located within the feed slot 624, and out through the passageway defined by the upper guide plate 628 and the lower guide plate 629.

In the implementation process, when the film strip is fed, the pressing cylinder 625 is started to press the film strip, the feeding cylinder 621 is started to drive the pressing component 616 to move, so that the film strip is fed, and then the pressing cylinder 625 and the feeding cylinder 621 reset to form a stroke, so that the process is repeated, the automatic feeding function of the film strip is realized, and the automation degree of the equipment is improved.

In this embodiment, the film tape feeding device is inclined, and an acute angle is formed between the film tape feeding device and the horizontal plane, so that the feeding direction of the film tape is inclined, compared with a horizontal feeding mode, in this mode, an obtuse angle is formed between the film tape guiding-in direction and the film tape guiding-out direction after passing through the guide roller 605, so that the load on the guide roller 605 is reduced, the friction of the guide roller 605 on the film tape is reduced, and the transmission efficiency of the film tape is improved.

As shown in fig. 21 and 27-28, the film cutting device includes an upper cutting edge 643, a cutting fixing base 642 and a cutting cylinder 640, the cutting fixing base 642 and the cutting cylinder 640 are fixedly arranged on the mounting connection plate 601, an upper cavity 644 is fixedly arranged on the upper cutting edge 643, a pressing cylinder 625 is rotatably arranged on the lower side surface of the upper cavity 644, the right side of the upper cavity 644 is provided with a slope, the right side of the upper cutting edge 643 is fixedly connected with the cutting cylinder 640, and the cutting cylinder 640 starts to drive the upper cutting edge 643 to move transversely, so that the film strip is cut.

A cutting and pushing groove 641 is fixedly arranged on the cutting and fixing seat 642, the upper blade 643 is arranged in the cutting and pushing groove 641, a cutting and sinking groove 648 is arranged on the cutting and fixing seat 642, the cutting and sinking groove 648 is in sliding connection with the upper blade 643 through a fixed connecting piece 650, namely the cutting cylinder 640 controls the upper blade 643 to be in sliding connection with the cutting and fixing seat 642, a cutting cavity 645 is arranged in communication with the cutting and pushing groove 641, a guide groove 649 is arranged in communication with the cutting cavity 645, the guide groove 649 is integrally and obliquely arranged, a lower blade 646 is fixedly arranged on the cutting cavity 645, the lower blade 646 and the guide groove 649 form a left-right communication channel, a film tape is guided into the guide groove 649 to be operated, at the moment, the cutting cylinder 640 is started to drive the upper blade 643 to move, the film tape is cut through the connection of the upper blade 643 and the lower blade 646, the whole structure is compact, the flexibility of the device is improved.

As shown in fig. 23-24 and 29, the film-sticking fixing device includes a hot air gun assembly and a pinch roller assembly, the hot air gun assembly includes a hot air gun 657, an air outlet plate 656, and a heat insulation sleeve 654 and an air outlet base 655 fixedly connected to the mounting connection plate 601, the cutting cavity 645 is fixedly connected to and internally communicated with the air outlet base 655, the hot air gun 657 penetrates through the heat insulation sleeve 654 and extends into the air outlet base 655, the heat insulation sleeve 654 serves as a heat insulation component to prevent the temperature of the hot air gun 657 from being dissipated and reduce the temperature of hot air, a support mounting cavity 664 is fixedly arranged on the air outlet plate 656, the support mounting cavity 664 serves as a positioning and mounting position of the air outlet base 655, an air inlet 663 is fixedly arranged on the support mounting cavity 664, a sealing ring for sealing is arranged on the support mounting cavity 664 to prevent hot air from leaking and reduce the film-sticking efficiency, an air outlet 661 communicated with the air inlet 663 is fixedly arranged in the air outlet plate 656, air outlet 661 sets up to flat square structure to compress hot-blast, improve hot-blast injection speed and density, improve the pad pasting quality, go out on the aerofoil 656 set firmly with the chute 665 that guide slot 649 inclination is unanimous, the removal of the membrane area of being convenient for.

The pinch roller assembly comprises a pinch roller cylinder floor 651, the pinch roller cylinder floor 651 is of an L-shaped structure, a horizontal forming surface of the pinch roller cylinder floor 651 is fixedly connected with the mounting connecting plate 601, a pinch roller cylinder 652 is fixedly arranged on a vertical forming surface of the pinch roller cylinder floor 651, a pinch roller mounting block 658 is fixedly arranged on an output shaft of the pinch roller cylinder 652, a pinch roller 653 is arranged on the pinch roller mounting block 658 in a rotating manner, and the pinch roller 653 is positioned above a membrane band at the position.

In the implementation process, the hot air gun 657 is started, heated air enables hot air to pass through the air inlet 663, the hot air is sprayed to the adhesive surface of the film tape from the air outlet 661 to be melted, at the moment, the pinch roller cylinder 652 is started, the film tape is pressed and adhered to a product through the pinch roller 653, and the film tape and the product move simultaneously, so that the film tape is adhered to the product, and the film adhering efficiency and quality are improved.

As shown in fig. 30 to 35, the string spacing positioning mechanism 203 includes a positioning component and a moving component, the positioning component includes a mounting component and a recording mechanism, the recording mechanism is disposed on the mounting component, the recording mechanism positions the product, the moving component is connected to the mounting component, and the moving component drives the positioning component to move.

As shown in fig. 30, the positioning assembly includes a mounting assembly and a recording mechanism, in this embodiment, the mounting assembly includes a light source bracket 703 and a mounting bracket 705, the light source bracket 703 and the mounting bracket 705 are made of aluminum profiles, the light source bracket 703 is located on the upper side of the mounting bracket 705, the light source bracket 703 and the mounting bracket 705 are both frame structures assembled by aluminum profiles, specifically, the light source bracket 703 is a structure formed by two sets of aluminum profiles perpendicular to each other, that is, the light source bracket 703 is a single-layer frame structure, the mounting bracket 705 is made of a square frame structure, a mounting cavity 711 is formed inside the frame of the mounting bracket 705, two sets of aluminum profiles are fixedly disposed inside the frame of the light source bracket 703, the upper end of the mounting bracket 705 is fixedly connected with the two sets of aluminum profiles, so as to fixedly connect the light source bracket 703 and the mounting bracket 705, the light source mounting plate 712 is fixedly arranged on the upper side of the light source support 703, a through hole 713 is fixedly arranged in the center of the light source mounting plate 712, side cavities 702 are symmetrically and fixedly arranged on the left side and the right side of the light source mounting plate 712, a light source 701 is fixedly arranged on the side cavity 702 on one side, the light source 701 provides illumination for a recording mechanism, the recording definition of the recording mechanism is improved, a connecting plate 704 is fixedly arranged on the lower side of the mounting support 705, and the connecting plate 704 is used as a connecting piece for mounting components and other equipment.

The recording mechanism is located in an installation cavity 711 in the installation assembly, the recording mechanism includes a recorder installation plate 710 fixedly arranged on the connection plate 704, a recorder 708 is fixedly arranged on one side of the recorder installation plate 710, an information recording end of the recorder 708 is opposite to the through hole 713, through the through hole 713, the information recording end of the recorder 708 is opposite to a product located on the serial interval conveying mechanism 201, the width of the information recording end of the recorder 708 is smaller than the diameter of the through hole 713, non-shielding recording is achieved, and efficiency of product positioning is improved, a principle of positioning the product by the recorder 708 is a conventional technical means of a person in the art, in this embodiment, the recorder 708 adopts a camera, and the information recording end of the recorder 708 is a lens of the camera.

As shown in fig. 31, the moving assembly includes a positioning motor 720, the positioning motor 720 is connected to a translation assembly 730, the translation assembly 730 includes a moving seat 728, a moving cavity 729 is disposed on the moving seat 728, an upper plate 722 is disposed on the upper side of the moving seat 728, the length of the moving seat 728 is the same as that of the upper plate 722, the length of the moving seat 728 is customized according to different requirements, the width of the upper plate 722 is smaller than that of the moving seat 728, a through slot is formed between the front and rear sides of the upper plate 722 and the front and rear sides of the moving seat 728, the moving cavity 729 is provided with a moving block 723, the moving block includes a moving bottom plate 727 located in the moving cavity 729, the width of the moving bottom plate 727 matches with the width of the moving cavity 729, side fixing plates 731 symmetrically penetrating through the through slot is disposed on both sides of the moving bottom plate 727, the upper end surfaces of the side fixing plates 731 are located on the upper end surface 722 of the upper plate, the installation is convenient, a clamping cavity 726 with an L-shaped structure is fixedly arranged on the side surface of the movable bottom plate 727, the clamping cavity 726 is in fit connection with the movable seat 728, specifically, a horizontal forming surface of the clamping cavity 726 abuts against the upper side surface of the movable seat 728, a vertical forming surface of the clamping cavity 726 abuts against the side surface of the movable inner cavity 729, so that the purpose of stable sliding of the movable bottom plate 727 is achieved, meanwhile, a guide groove 725 is fixedly arranged on the upper side surface of the movable seat 728, an obtuse angle is formed between the guide groove 725 and the side surface of the movable inner cavity 729, the guide groove 725 reduces friction force when the side fixing plate 731 slides, the sliding effect is improved, and meanwhile, the sliding guide of the side fixing plate 731 is convenient.

A sealing plate 724 and a motor connecting plate 721 are respectively and fixedly arranged on the left end face and the right end face of the moving seat 728 and the upper plate 722, the sealing plate 724 and the motor connecting plate 721 control the length of the moving inner cavity 729, that is, the moving distance of the moving block 723 is limited, the motor connecting plate 721 is fixedly connected with the positioning motor 720, a through hole (not shown) communicated with the moving inner cavity 729 is fixedly arranged on the motor connecting plate 721, the positioning motor 720 transmits power to the moving block 723 to further control the movement of the moving block 723, in this embodiment, the positioning motor 720 transmits power through a synchronous belt (not shown), that is, a secondary synchronous pulley (not shown) is arranged on one side of the moving inner cavity 729 close to the sealing plate 724, a primary synchronous pulley (not shown) is arranged on an output shaft of the positioning motor 720, the two pulleys are connected through the synchronous belt, and the moving block 723 is fixedly arranged on, moves along with the movement of the belt.

The string spacing positioning mechanism 203 adopts three-point positioning to position the product, the three-point positioning comprises fixed point positioning, X-axis (conveying direction of a conveyor) positioning and wire outlet positioning, the fixed point positioning is to fix the positioning component at a set position, the X-axis positioning is to fix the moving component in the X-axis direction, the positioning component is arranged on the moving component and positioned along the X-axis direction, the wire outlet positioning improves the positioning accuracy of the product, specifically, the wire outlet positioning comprises two groups of moving components which are vertically arranged and connected in a sliding manner, the positioning component is arranged on one group of moving components, the plane movement of the positioning component is driven by the common movement between the two groups of moving components, a wire outlet used by a later-stage component is arranged at the center of the product, the wire outlet can meet various accuracies of film sticking as a reference, and the wire outlet positioning is carried out by the plane wire outlet positioning component, thereby improving the positioning accuracy of the product.

As shown in fig. 32 to 34, the positioning assembly is fixedly connected to the moving assembly through the moving block 723, that is, the positioning motor 720 drives the moving block 723 to move so as to drive the positioning assembly to move, further, the positioning motor 720 controls the movement of the positioning assembly, a positioning drag link plate 745 is fixedly arranged on a connecting plate 704 on the positioning assembly, a home position sensor positioning drag chain 742 is fixedly arranged on the positioning drag link plate 745, and the home position sensor positioning drag chain 742 not only protects a pipeline but also limits the moving distance of the positioning assembly on the moving assembly, thereby avoiding collision of parts and improving the reliability of the positioning device.

The positioning device further comprises a limit sensing device, the limit sensing device comprises a home position sensor 743, a reset sensor 741 and a limit sensor 740, the home position sensor 743 and the limit sensor 740 are fixedly arranged on the side surface of the translation assembly 730, the home position sensor 743 and the limit sensor 740 are arranged at two ends of the translation assembly 730, the reset sensor 741 is arranged between the home position sensor 743 and the limit sensor 740 and close to the limit sensor 740, the home position sensor 743, the reset sensor 741 and the limit sensor 740 have the same structure, a baffle 744 is fixedly arranged on a side fixing plate 731 in the moving assembly, the home position sensor 743 adopts a light sensing principle, the home position sensor 743, the reset sensor 741 and the limit sensor 740 comprise oppositely arranged sensing plates, the home position sensor 743, the reset sensor 741 and the limit sensor 740 emit light beams after being electrified, the sensing plate on the other side senses a light beam, when the baffle 744 moves to a position between the sensing plates of the in-situ sensor 743 along with the positioning component, the sensing end cannot receive a light beam signal, at this time, the signal is recorded and transmitted, the motor connecting plate 721 is controlled to stop working, at the same time, the positioning device is located at the limit position at this time through recording, when the baffle 744 moves to a position between the sensing plates of the reset sensor 741 along with the positioning component, the signal is recorded and transmitted at this time, the motor connecting plate 721 is controlled to reversely transmit, the positioning component is controlled to reset, a complete stroke is completed, when the positioning component continues to move due to a problem of the reset sensor 741, the baffle 744 moves to a position between the sensing plates of the limit sensor 740, at this time, the motor connecting plate 721 is controlled to stop working through a signal, and in sum, the reset sensor 741 is used for resetting the positioning, the in-situ sensor 743 and the limit sensor 740 detect and control the limit position of the positioning component, and the limit sensor 740 performs double protection on the positioning component, so that the reliability and the safety of the positioning device are further improved.

As shown in fig. 35, two sets of moving components in the wire hole positioning are connected by a plane connecting plate 750, specifically, the side fixing plate 731 of one set of moving components (located in the X-axis direction) is fixedly connected with the plane connecting plate 750, the other set of moving components (located in the Y-axis direction) is fixedly connected with the plane connecting plate 750, and a positioning component is fixedly connected on the side fixing plate 731 on the other set of moving components (located in the Y-axis direction), in the implementation process, the positioning motor 720 in the moving assembly located in the X-axis direction drives the planar connection plate 750 to move through the side fixing plate 731, and drives another set of moving components to move in the X-axis direction through the planar connection plate 750, the positioning motor 720 in the moving component in the Y-axis direction is started, the positioning component is driven to move in the Y-axis direction through the side fixing plate 731, and the two moving directions are combined, so that the plane movement of the positioning component is realized.

As shown in fig. 20, the string spacing film pasting device 200 further comprises a pressing assembly 400, the pressing assembly 400 is arranged on the string spacing conveying mechanism 201, the swage assembly 400 includes a swage cylinder mounting plate 406 secured to the side of the conveyor frame 218, a material pressing cylinder 402 with an upward output shaft is fixedly arranged on the material pressing cylinder mounting plate 406, a pressing plate 403 is fixedly arranged on the end face of the output shaft of the material pressing cylinder 402, a pressing plate 403 horizontally arranged with the conveyor frame 218 and a longitudinal pressing plate 405 vertically arranged with the conveyor frame 218 are fixedly arranged on the pressing plate 403, a transparent line 407 is connected between the transverse pressing plate 404 and the longitudinal pressing plate 405, the pressing cylinder 402 controls the pressing plate 403 to move in the longitudinal direction, and then control the fact that transparent line 407 is to the suppression of product, can avoid the product to take place the problem of warping through the suppression of transparent line 407 to improve the qualification rate of product.

As shown in fig. 36-38, the inter-sheet space film-sticking apparatus 300 includes an inter-sheet space film-sticking case 110, an inter-sheet space conveying mechanism 301, an inter-sheet space adjusting mechanism 302, an inter-sheet space positioning mechanism 303, an inter-sheet space driving mechanism 304, and an inter-sheet space film-sticking mechanism 305, the inter-sheet space film-sticking apparatus 300 performs inter-sheet space film-sticking on a product subjected to inter-string space film-sticking, the inter-sheet space conveying mechanism 301, the inter-sheet space adjusting mechanism 302, the inter-sheet space positioning mechanism 303, the inter-sheet space driving mechanism 304, and the inter-sheet space film-sticking mechanism 305 are located in the inter-sheet space film-sticking case 110, in this embodiment, the inter-sheet space film-sticking case 110 and the inter-string space film-sticking case 100 are identical in composition structure, an inter-sheet space film-sticking cavity 122 is provided in the inter-sheet space film-string case, and the width of cluster interval pad pasting box 100 is less than the width of piece interval pad pasting box 110, the right flank of cluster interval pad pasting box 100 with the left flank of piece interval pad pasting box 110 meets, to sum up can, transmission channel 132 on the cluster interval pad pasting box 100 with transmission channel 132 on the piece interval pad pasting box 110 communicates, docking mechanism 500 is located both intercommunication regions, promptly docking mechanism 500 one side is located in the cluster interval pad pasting inner chamber 121 of cluster interval pad pasting device 200, the opposite side is located in the piece interval pad pasting inner chamber 122 in the piece interval pad pasting device 300 to the realization is to the butt joint transmission of product.

The inter-sheet distance conveying mechanism 301 and the inter-string distance conveying mechanism 201, the inter-sheet distance adjusting mechanism 302 and the inter-string distance adjusting mechanism 202, the inter-sheet distance positioning mechanism 303 and the inter-string distance positioning mechanism 203, the inter-sheet distance driving mechanism 304 and the inter-string distance driving mechanism 204, and the inter-sheet distance film pasting mechanism 305 and the inter-string distance film pasting mechanism 205 in the inter-sheet distance film pasting device 300 and the inter-string distance film pasting device 200 have the same structure and installation direction, and in this embodiment, the inter-sheet distance conveying mechanism 301 and the inter-string distance conveying mechanism 201 have the same transmission direction; the string pitch adjusting mechanism 202 controls the moving direction of the string pitch conveying mechanism 201 to be perpendicular to the conveying direction of the string pitch conveying mechanism 201, and the chip pitch adjusting mechanism 302 controls the moving direction of the chip pitch conveying mechanism 301 to be parallel to the conveying direction of the chip pitch conveying mechanism 301; the transverse moving direction of the string spacing driving mechanism 204 is parallel to the transmission direction of the string spacing conveying mechanism 201, the transverse moving direction of the sheet spacing driving mechanism 304 is perpendicular to the transmission direction of the sheet spacing conveying mechanism 301, and in addition, the number of the sheet spacing film sticking mechanisms 305 is more than that of the string spacing film sticking mechanisms 205 according to the production requirement of products.

In the embodiment, a string pitch positioning mechanism 203 in the string pitch film sticking device 200 positions the product by three-point positioning, which includes fixed point positioning, X-axis (conveying direction of a conveyor) positioning and wire outlet positioning, and a sheet pitch positioning mechanism 303 in the sheet pitch film sticking device 300 positions the product by two-point positioning according to actual production requirements, which includes fixed point positioning and X-axis (conveying direction of a conveyor), and the fixed point positioning and X-axis (conveying direction of a conveyor) positioning structure and the installation orientation are the same as those of the string pitch positioning mechanism 203.

Piece interval conveying mechanism 301 downside is provided with and sets firmly piece interval gas holder 301-1 and the piece interval fan (not shown) on piece interval pad pasting box 110, piece interval gas holder 301-1 is connected with piece interval fan, in this embodiment, piece interval gas holder 301-1 and piece interval fan set up to two sets of, piece interval fan does piece interval conveying mechanism 301 provides the vacuum adsorption power, adsorbs the product on piece interval conveying mechanism 301, the pad pasting of being convenient for, the balanced atmospheric pressure of piece interval gas holder 301-1 provides stable gas for piece interval fan.

As shown in fig. 39-43, the docking mechanism 500 includes a docking mechanism for docking and a transmission mechanism for transmission, the docking mechanism is connected to the transmission mechanism, the docking mechanism is located at the lower side of the transmission mechanism, the docking mechanism includes a docking lower mounting frame 510 and a docking cylinder 523, the docking cylinder 523 is connected to the docking lower mounting frame 510, the docking lower mounting frame 510 controls the docking cylinder 523 to move, the transmission mechanism includes a transmission power assembly, and the transmission power assembly controls the product transmission.

The docking mechanism 500 is located in a region where the string space film sticking device 200 and the inter-sheet space film sticking device 300 are communicated, one side of the docking mechanism 500 is located in the string space film sticking inner cavity 121 of the string space film sticking device 200, the other side of the docking mechanism 500 is located in the inter-sheet space film sticking inner cavity 122 of the inter-sheet space film sticking device 300, and products are docked and conveyed from the string space conveying mechanism 201 to the inter-sheet space conveying mechanism 301, so that automatic docking of different processes is achieved.

The power transmission assembly comprises an upper butt joint mounting rack 513, the upper butt joint mounting rack 513 is a frame structure composed of a plurality of groups of vertical butt joint rods 512 and cross butt joint rods 511, in this embodiment, the vertical butt joint rods 512 are arranged in four groups, the length direction of the vertical butt joint rods 512 is the same as the transmission direction of the transmission mechanism, two adjacent groups of vertical butt joint rods 512 at two sides are perpendicularly connected with two symmetrical groups of cross butt joint rods 511, two adjacent groups of vertical butt joint rods 512 at the middle are perpendicularly connected with one group of cross butt joint rods 511, a reinforcing rod 535 is perpendicularly connected between two symmetrical groups of cross butt joint rods 511, by the above structure, the overall stability of the upper butt joint mounting rack 513 is ensured, a butt joint connecting block 515 is arranged between the cross butt joint rods 511 at the middle part and the upper butt joint mounting racks 513 at two sides, and the butt joint connecting block 515 is, one group of forming surfaces of the butt joint connecting block 515 is fixedly connected with the butt joint cross rod 511, the other group of forming surfaces of the butt joint connecting block 515 is fixedly connected with the butt joint longitudinal rod 512, so that the strength and the supporting capacity of the butt joint cross rod 511 are enhanced, the butt joint cross rod 511 is connected with the transmission mounting plate 502, the transmission mounting plate 502 is in an L-shaped structure, one group of forming surfaces of the transmission mounting plate 502 is fixedly connected with the butt joint cross rod 511, the other group of forming surfaces is fixedly connected with the transmission motor 503, and an output shaft of the transmission motor 503 is fixedly provided with the transmission main wheel 536.

The transmission power assembly further comprises an idler wheel side plate assembly and a drive wheel side plate assembly which are positioned on the left side and the right side of the butt joint longitudinal rod 512, the idler wheel side plate assembly comprises two groups of oppositely arranged slave mounting plates 508, a positioning partition plate 530 is fixedly arranged on the slave mounting plates 508, a positioning cavity 531 is formed between the positioning partition plate 530 and the slave mounting plates 508, when the slave mounting plates 508 and the butt joint longitudinal rod 512 are fixedly arranged, the left end surface of the butt joint longitudinal rod 512 abuts against the positioning partition plate 530, the side end surface of the butt joint longitudinal rod 512 abuts against the side surface of the positioning cavity 531, the butt joint upper mounting frame 513 plays a positioning role in installation and is convenient to install, a transmission adjusting groove 507 in the horizontal direction penetrates through the slave mounting plates 508, the two side surfaces of the transmission adjusting groove 507 are arranged to be arc-shaped surfaces, and a transmission shaft 506 which is in sliding connection with the transmission adjusting groove 507 is arranged between, the tension of the transmission synchronous belt 521 is adjusted through sliding of the transmission shaft 506 in the transmission adjusting groove 507, the sliding connection surface of the transmission shaft 506 and the transmission adjusting groove 507 is a plane, the two sides of the transmission shaft 506 are provided with round surfaces matched with the arc surface of the transmission adjusting groove 507, so that the transmission shaft 506 can move conveniently, the transmission shaft 506 is rotatably provided with transmission driven wheels 505 positioned between two sets of driven plates 508, the diameter of each transmission driven wheel 505 is larger than the height of the butt-joint longitudinal rod 512, a butt-joint supporting plate 501 for supporting is arranged between two adjacent sets of idler side plate assemblies, and the two sides of the butt-joint supporting plate 501 are fixedly connected with the driven plates 508 respectively.

The driving wheel side plate assembly is composed of two sets of main mounting plates 516 which are arranged oppositely, a clamping partition plate 534 is fixedly arranged on the main mounting plate 516, a clamping cavity 533 is formed between the clamping partition plate 534 and the auxiliary mounting plates 508, when the main mounting plate 516 and the butt-joint longitudinal rod 512 are fixedly arranged, the left end surface of the butt-joint longitudinal rod 512 abuts against the clamping cavity 533, the side end surface of the butt-joint longitudinal rod 512 abuts against the side surface of the clamping partition plate 534, the butt-joint longitudinal rod 512 plays a positioning role in installation and is convenient to install, a through hole 532 is arranged on the main mounting plate 516, a butt-joint connecting rod 518 is rotatably arranged between the two sets of auxiliary mounting plates 508, the butt-joint connecting rod 518 between the sides of the driving wheel assemblies is fixedly connected through a coupler 519, a transmission driven wheel 520 is fixedly arranged on the butt-joint connecting rod 518 which is arranged in the middle, and a butt-joint driving wheel 517 which is arranged between the, the diameter of the butt joint driving wheel 517 is the same as that of the transmission driven wheel 505, so that the rotation rates of the butt joint driving wheel 517 and the transmission driven wheel 505 are kept consistent, that is, the conveying rates of the products are kept consistent, a butt joint supporting plate 501 for supporting is arranged between two adjacent sets of driving wheel side plate assemblies, two sides of the butt joint supporting plate 501 are fixedly connected with a main mounting plate 516, and a transmission synchronous belt 521 is in power connection between the transmission main wheel 536 and the transmission driven wheel 520, and between the transmission driven wheel 505 and the butt joint driving wheel 517.

The upper side of the butt joint longitudinal rod 512 is fixedly provided with a butt joint pad bar 541, the butt joint pad bar 541 is fixedly provided with two groups of limiting partition plates 522 which are symmetrically arranged, a wide cavity 540 is formed between the limiting partition plates 522 and the butt joint pad bar 541, the transmission synchronous belt 521 transversely penetrates through the wide cavity 540, the width of the wide cavity 540 is larger than that of the transmission synchronous belt 521, the width difference between the two is satisfied that the distance of the transmission synchronous belt 521 transversely offset in the wide cavity 540 is within a set range, and meanwhile, the butt joint pad bars 541 on the two sides limit the distance of the transmission synchronous belt 521 transversely offset.

In the implementation process of the power transmission assembly, the transmission motor 503 is started to drive the transmission main wheel 536 to rotate, the transmission driven wheel 520 is driven to rotate by the transmission synchronous belt 521, at this time, the docking driving wheel 517 rotates through the action of the docking connecting rod 518, at this time, the transmission driven wheel 505 which is in power connection with the docking driving wheel 517 rotates, and therefore, the product moves from the inter-string space film sticking apparatus 200 to the inter-sheet space film sticking apparatus 300 through the transmission belt (not shown).

The string spacing adjustment mechanism 202 on the string spacing film sticking device 200 and the sheet spacing adjustment mechanism 302 on the sheet spacing film sticking device 300 have rotating structures for adjusting the angles of the string spacing conveying mechanism 201 and the sheet spacing conveying mechanism 301, so that spaces for adjustment are reserved between the docking mechanism 500 and the string spacing film sticking device 200 and between the docking mechanism 500 and the sheet spacing film sticking device 300, namely, the docking mechanism 500 cannot be directly docked with the string spacing film sticking device 200 and the sheet spacing film sticking device 300, and therefore the docking mechanism 500 is provided with a docking structure for docking.

The docking mechanism comprises a docking lower mounting frame 510 and a docking cylinder 523, in this embodiment, the docking cylinder 523 is a cylinder, the docking lower mounting frame 510 is fixedly connected to the docking upper mounting frame 513, specifically, the docking lower mounting frame 510 is composed of a driving longitudinal rod 514 and a driving cross rod 527, the driving longitudinal rod 514 and the driving cross rod 527 are respectively provided with two groups, the length direction of the driving longitudinal rod 514 is perpendicular to the docking longitudinal rod 512, the driving cross rod 527 is perpendicularly connected to the two groups of driving longitudinal rods 514, a docking sliding rail 526 is fixedly arranged on the driving cross rod 527, a docking sliding block 525 fixedly arranged on the serial interval film pasting box 100 is slidably connected to the docking sliding rail 526, a docking fixing plate 524 is fixedly arranged on the serial interval film pasting box 100, the docking fixing plate 524 is provided with an L-shaped structure, and the vertical surface of the docking fixing plate 524 is fixedly connected to the docking cylinder 523, the output shaft of the docking cylinder 523 is fixedly connected with the driving longitudinal rod 514, in the implementation process, the docking cylinder 523 is started to control the transverse movement of the docking lower mounting rack 510, specifically, the docking cylinder 523 controls the docking lower mounting rack 510 to move towards the left side so as to be docked with the inter-sheet distance film sticking device 200, and the docking cylinder 523 controls the docking lower mounting rack 510 to move towards the right side so as to be docked with the inter-sheet distance film sticking device 300.

In the implementation process of the docking mechanism 500, the docking cylinder 523 in the docking mechanism is started to dock the docking mechanism 500 with the inter-sheet distance film sticking device 200, at this time, the transmission power assembly in the transmission mechanism is started to transmit the product on the inter-sheet distance film sticking device 200 to the docking mechanism 500, at this time, the docking cylinder 523 in the docking mechanism is started to dock the docking mechanism 500 with the inter-sheet distance film sticking device 300, and the product on the docking mechanism 500 is transmitted to the inter-sheet distance film sticking device 300 for film sticking through the transmission power assembly in the transmission mechanism.

In addition, in this embodiment, the docking vertical rod 512, the driving vertical rod 514, the light source bracket 703 mounting bracket 705, the upper frame assembly and the lower frame 880 are made of aluminum profiles for the purpose of:

1) the aluminum profile material is environment-friendly, and multiple color combinations can be realized by spraying different colors, so that different sensory experiences are obtained, and the attractiveness of equipment is improved;

2) the aluminum profile is easy to cut, so that the cutting efficiency is improved;

under the same condition, the aluminum profile is light in weight and low in use cost.

Example two:

as shown in fig. 44 to 47, the present embodiment is different from the first embodiment in that the longitudinal moving device in the first embodiment is driven by a timing belt, and the offset device is driven by a motor + a screw rod, whereas the longitudinal moving device in the present embodiment adopts a motor + a rotating shaft, and the offset device adopts a motor + a rack and pinion driving method.

As shown in fig. 44 to 45, in this embodiment, the driving structure of the longitudinal movement device includes an angle device 910 fixedly disposed on the longitudinal movement plate 251 and a dual-driving motor 912 fixedly disposed on the longitudinal movement fixing adjustment plate 256, an output end of the angle device 910 is fixedly connected to the longitudinal movement screw rod 244, an output shaft of the dual-driving motor 912 is fixedly disposed with a rotating shaft 911, the rotating shaft 911 is fixedly connected to an input end of the angle device 910, in an implementation process, the dual-driving motor 912 is started, an output shaft of the dual-driving motor 912 transmits power to the input end of the angle device 910 through the rotating shaft 911, and drives the longitudinal movement screw rod 244 to rotate through the output end of the angle device 910, so as to drive the T-shaped nut 254 to drive the longitudinal movement lower mounting frame 242 to move in a longitudinal direction, thereby longitudinally attaching a film to a product, and ensuring stability of power transmission.

As shown in fig. 46-47, in this embodiment, the driving structure of the shifting apparatus includes a moving motor 919, the moving motor 919 is fixedly connected to the installation base 602, specifically, a positioning frame 916 is fixedly disposed on the installation base 602, an offset through cavity 925 is disposed on the positioning frame 916 in a communicating manner, a shifting adjustment groove 920 is fixedly disposed on the positioning frame 916, the shifting adjustment grooves 920 are disposed in four groups and located at four corners of the offset through cavity 925, the positioning frame 916 matches with a width of a fixed end of the moving motor 919, the positioning frame 916 positions the moving motor 919 for installation, an output shaft of the moving motor 919 penetrates through the offset through cavity 925 and moves toward the vertical upper mounting frame 246, in order to prevent the moving motor 919 from shifting due to long-time operation and affecting power transmission, a top plate is disposed on one side of the installation base 602, the other side is provided with an upper limiting plate 921 and a lower limiting plate 924, the fixed end of the moving motor 919 and the installation bottom plate 602 are located between the top plate 918, the upper limiting plate 921 and the lower limiting plate 924, the top plate 918, the moving motor 919, the installation bottom plate 602, the upper limiting plate 921 and the lower limiting plate 924 are fixedly connected in sequence through a fixing piece, so that the moving motor 919 is further fixed on the installation bottom plate 602, the top plate 918, the upper limiting plate 921 and the lower limiting plate 924 are used for limiting the moving motor 919 and preventing deviation, an offset blocking piece 922 is fixedly arranged on the upper limiting plate 921, the offset blocking piece 922 moves along with the movement of the installation bottom plate 602, an offset rack 915 is fixedly arranged on the vertical movement upper mounting frame 246, and an offset gear 923 meshed with the offset rack 915 is fixedly arranged on an output shaft of the moving motor 919.

In the implementation process, when the equipment normally pastes the film, the mobile motor 919 is in a stop working state, when different types, namely different film belt pitches, need to be switched, the mobile motor 919 is started to drive the offset gear 923 to rotate, through the meshing connection effect of the offset gear 923 and the offset rack 915, the installation bottom plate 602 drives to move so as to control the pitch of the string pitch film pasting mechanism 205, when the equipment returns to the initial position, the mobile motor 919 is started, and the positions of the installation bottom plate 602 are calibrated by the offset sensor 281 and the sensing structure of the offset blocking piece 922, so that the installation bottom plate 602 returns to the initial position.

In other embodiments, the string pitch lamination structure or the sheet pitch lamination structure can be used as a single structure, and can also be used with other devices.

In other embodiments, the string space film pasting box 100 and the sheet space film pasting box 110 are consistent in structure and external dimension.

In other embodiments, the string-space film box 100 and the inter-sheet-space film box 110 may be an integral structure, i.e., the box assembly is a unitary structure.

In other embodiments, the rack lower door panel 104 and the box rack 101, the rack front door panel 105 and the box rack 101, and the rack side door panel 130 and the box rack 101 may be configured to be slidably connected, i.e., the rack lower door panel 104 is opened and closed by pushing and pulling.

In other embodiments, the docking mechanism may be powered by a ball screw or a synchronous belt drive.

In other embodiments, the moving block 723 is driven by a ball screw, a connecting rod, or a cylinder.

In other embodiments, the power driving device in the sliding device and the rotary power assembly may adopt an air cylinder, a motor and a gear, or a motor and a synchronous belt.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a pad pasting structure of photovoltaic cell piece which characterized in that: including cluster interval pad pasting structure and piece interval pad pasting structure, cluster interval pad pasting structure includes cluster interval actuating mechanism and cluster interval pad pasting mechanism, cluster interval actuating mechanism includes the sideslip device and indulges and moves the device, sideslip device control cluster interval pad pasting mechanism carries out horizontal pad pasting to the product, indulge and move device control cluster interval pad pasting mechanism and carry out vertical pad pasting to the product, piece interval pad pasting device includes piece interval pad pasting structure, piece interval pad pasting structure includes piece interval actuating mechanism and piece interval pad pasting mechanism, piece interval actuating mechanism controls the removal of piece interval pad pasting mechanism, piece interval pad pasting mechanism is used for the piece interval pad pasting to the product.

2. The film pasting structure of the photovoltaic cell piece as claimed in claim 1, wherein: the string spacing driving mechanism further comprises a film tape feeding device and a shifting device, the longitudinal shifting device is connected with the transverse shifting device, the film tape feeding device and the shifting device are mounted on the longitudinal shifting device, the transverse shifting device controls the transverse shifting of the string spacing film pasting mechanism, the longitudinal shifting device controls the longitudinal shifting of the string spacing film pasting mechanism, the film tape feeding device provides film tapes for the film pasting of products, and the shifting device controls the film tape spacing of the products.

3. The film pasting structure of the photovoltaic cell piece as claimed in claim 1, wherein: the sideslip device includes cushion behind the sideslip and the preceding cushion of sideslip, the cushion has set firmly the sideslip rack after the sideslip, cushion and the preceding cushion of sideslip are provided with the sideslip slide rail after the sideslip, it is provided with the sideslip slider to slide on the sideslip slide rail, be provided with the hard dog of sideslip that is used for blockking before the sideslip slide rail, the sideslip slider has set firmly the sideslip connecting plate, the sideslip connecting plate is equipped with sideslip motor power, sideslip motor power output shaft set firmly with the sideslip gear that sideslip rack toothing is connected, the opposite side the sideslip slider has set firmly the sideslip fixed plate, the sideslip mount has set firmly on sideslip connecting plate and the sideslip fixed plate, sideslip motor power drive the meshing power transmission of sides.

4. The film pasting structure of the photovoltaic cell piece as claimed in claim 1, wherein: indulge and move the device and include with sideslip mount sliding connection indulge move down the mounting bracket, indulge move down the mounting bracket upside and set firmly indulge and move the mounting bracket, indulge move and set firmly T type nut on the mounting bracket, threaded connection is provided with indulges and moves the lead screw on the T type nut, indulge and move the lead screw and drive by indulging the drive structure who moves the device, the drive mode of drive structure adopts motor and hold-in range drive or motor and pivot drive, the longitudinal movement of device is indulged in drive structure control.

5. The pasting film structure of photovoltaic cell piece as claimed in claim 4, wherein: the longitudinal movement device further comprises a tensioning device, the tensioning device comprises a longitudinal movement idler mounting plate, a longitudinal movement adjusting groove is fixedly arranged on the longitudinal movement idler mounting plate, a fastener passes through the longitudinal movement adjusting groove to longitudinally move the idler mounting plate and longitudinally move a fixed adjusting plate to be installed, longitudinal movement of the idler mounting plate is limited, a longitudinal movement idler rotating shaft is arranged at the center position of the longitudinal movement idler mounting plate in a rotating mode, the longitudinal movement idler rotating shaft is connected with the longitudinal movement fixed adjusting plate in a sliding mode, a longitudinal movement idler is fixedly arranged on the outer surface of the longitudinal movement idler rotating shaft, synchronous belt tension is adjusted through the longitudinal movement idler, a longitudinal movement idler limiting plate is fixedly arranged on the longitudinal movement fixed adjusting plate, symmetrical adjusting rods are connected onto the longitudinal movement idler limiting plate through threads, the end faces of the adjusting rods are abutted against the longitudinal movement idler mounting plate, and the adjusting rods limit the position of the longitudinal movement idler mounting, the protection cover used for shielding protection is fixedly arranged on the longitudinal moving plate and the longitudinal moving fixed adjusting plate, a transverse moving drag chain is arranged on the longitudinal moving device, a driving drag chain mounting plate located above the transverse moving fixed plate is arranged on the side face of the longitudinal moving upper mounting frame, the driving drag chain mounting plate is fixedly connected with one end of the transverse moving drag chain, a transverse moving drag chain groove is fixedly arranged at the other end of the transverse moving drag chain, and the transverse moving drag chain is used for protecting a pipeline and limiting the moving range of the transverse moving device.

6. The film pasting structure of the photovoltaic cell piece as claimed in claim 2, wherein: the membrane area gives the device and includes membrane tape dish mounting panel, membrane tape dish mounting panel with indulge and move up mounting bracket sliding connection, membrane tape dish mounting panel downside has set firmly the commentaries on classics membrane motor, change the rotation of membrane motor output shaft and run through membrane tape dish mounting panel, change membrane motor output shaft and set firmly membrane tape dish pivot, membrane tape dish pivot surface has set firmly the membrane tape dish, set firmly on the membrane tape dish mounting panel and be located the membrane axle of leading of membrane tape dish front side, it is right to lead the membrane axle membrane area on the membrane tape dish carries on spacingly and direction.

7. The film pasting structure of the photovoltaic cell piece as claimed in claim 2, wherein: the offset device comprises an offset slide rail, the offset slide rail is provided with an offset slide block in a sliding connection manner, two ends of the offset slide rail are provided with offset baffles, the offset device is driven by a motor and a screw rod or by a motor and a gear rack, a driving structure adopting the motor and the screw rod comprises an offset motor fixedly arranged on a longitudinal movement mounting rack, an offset screw rod is fixedly arranged on an output shaft of the offset motor, a screw rod mounting seat is connected onto the offset screw rod, the offset motor drives the screw rod mounting seat to move, the driving structure adopting the motor and the gear rack comprises a mounting bottom plate, a positioning frame is fixedly arranged on the mounting bottom plate, an offset through cavity is communicated with the positioning frame, an offset adjusting groove is fixedly arranged on the positioning frame, a mobile motor is connected onto the positioning frame, and an output shaft of the mobile motor penetrates through cavity and moves towards the longitudinal, mounting plate one side is provided with the roof, and the opposite side is provided with upper limit board and lower limit board, sets firmly connection roof, moving motor, mounting plate, upper limit board and lower limit board through the firmware in proper order, roof, upper limit board and lower limit board are used for restricting the moving motor, indulge and move the mounting bracket and have set firmly the skew rack, the moving motor output shaft sets firmly the skew gear of being connected with the meshing of skew rack.

8. The film pasting structure of the photovoltaic cell piece as claimed in claim 1, wherein: the string interval pad pasting mechanism includes erection joint board, membrane area direction stop device, membrane area feed arrangement, cuts membrane device and pad pasting fixing device, membrane area direction stop device, membrane area feed arrangement, cut membrane device and pad pasting fixing device install in on the erection joint board, the membrane area loops through membrane area direction stop device, membrane area feed arrangement, cuts membrane device and pad pasting fixing device, membrane area direction stop device leads and is spacing to the membrane area, the removal in membrane area feed arrangement control membrane area, it cuts the membrane area to cut the membrane device, pad pasting fixing device is to the product pad pasting.

9. The pasting film structure of photovoltaic cell piece as claimed in claim 8, wherein: the film belt guiding and limiting device comprises a film belt guiding device and a film belt limiting device, the film belt guiding device comprises guiding mounting plates and guiding idler wheels, the guiding mounting plates are arranged into two groups, the guiding mounting plates are fixedly arranged on two sides of the mounting and connecting plate, the guiding idler wheels are arranged into five groups, the two groups of guiding idler wheels are rotatably connected with the guiding mounting plates, the two groups of guiding idler wheels are rotatably arranged on the upper side of the mounting and connecting plate, the other group of guiding idler wheels are rotatably arranged on the lower side of the mounting and connecting plate, the guiding idler wheels on the guiding mounting plates guide the film belt into the film belt, the four groups of guiding idler wheels guide the film belt, the film belt limiting device comprises a buffer wheel, a limiting cavity is fixedly arranged on the mounting and connecting plate, a buffer mounting frame is connected on the mounting and connecting plate, the straight-bar goes up to slide and is provided with buffer memory wheel mounting panel, the buffer memory wheel with buffer memory wheel mounting panel rotates and connects, last buffer memory sensor that is located the upside, the lower buffer memory sensor that is located the downside and the well buffer memory sensor that is located between buffer memory sensor and the lower buffer memory sensor set firmly on the erection joint board, the shielding piece has set firmly the shielding piece on the buffer memory wheel mounting panel, when the shielding piece removes between the tablet of supreme buffer memory sensor and buffer memory sensor, control film area gives the device stop motion and reports to the police, when the shielding piece removes between the tablet of well buffer memory sensor, start film area and give the device.

10. The film pasting structure of the photovoltaic cell piece as claimed in claim 1, wherein: the inter-sheet distance driving mechanism and the inter-string distance driving mechanism are identical in structure, and the inter-sheet distance film pasting mechanism and the inter-string distance film pasting mechanism are identical in structure.