CN111299075B - Terminal box plastic equipment - Google Patents
Terminal box plastic equipment Download PDFInfo
- Publication number
- CN111299075B CN111299075B CN202010132247.4A CN202010132247A CN111299075B CN 111299075 B CN111299075 B CN 111299075B CN 202010132247 A CN202010132247 A CN 202010132247A CN 111299075 B CN111299075 B CN 111299075B
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- clamping
- module
- overturning
- assembly
- conveying
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- 239000004033 plastic Substances 0.000 title claims description 5
- 238000007493 shaping process Methods 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 35
- 210000000078 claw Anatomy 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 34
- 238000012546 transfer Methods 0.000 claims description 29
- 238000013519 translation Methods 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000007306 turnover Effects 0.000 description 31
- 239000003292 glue Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 5
- 238000004806 packaging method and process Methods 0.000 description 5
- 238000010073 coating (rubber) Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012858 packaging process Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention relates to the technical field of automatic equipment and discloses junction box shaping and assembling equipment which comprises a conveying part, a feeding part, a switching part, a dispensing part and an assembling part, wherein the conveying part conveys a photovoltaic module to a position where a junction box is to be installed, the feeding part continuously conveys the junction box to be installed, the switching part picks up the junction box to be matched with the feeding part, the dispensing part and the assembling part respectively, the junction box is transferred, the assembling part picks up the junction box conveyed by the switching part, shaping detection is carried out on pins on the photovoltaic module, the pins can penetrate through the junction box, and then the junction box is pressed on the photovoltaic module. Realize the full-automatic equipment of terminal box, practice thrift the manpower, improve work efficiency greatly.
Description
Technical Field
The invention relates to the technical field of automation equipment, in particular to junction box shaping and assembling equipment.
Background
The solar photovoltaic module production and manufacturing process mainly comprises the steps of tightly packaging single solar cells after series connection and parallel connection so as to protect the surface electrodes, interconnecting wires and the like of the cells from corrosion, and the packaging also avoids the fragmentation of the cells, so that the solar module production process is actually the module packaging process, and therefore, the module wires are called packaging lines, the packaging is a key step in the solar cell production, no good packaging process exists, and a plurality of good cells cannot produce good module boards. The solar cell module production steps and the process flow are as follows: detecting and sorting the battery pieces, scribing by a laser machine, welding the front surface, inspecting, connecting the back surface in series, inspecting, laying a laminate, laminating, deburring, final inspecting, framing, installing a junction box, testing under high pressure, cleaning, sampling inspection, labeling, packaging and warehousing.
The junction box acts as a medium for connecting the photovoltaic cell assembly to a load and is typically secured to the back side of the photovoltaic cell assembly by an adhesive. Under the general circumstances, will be used for fixing the gluing location frock of locating the terminal box in advance through glue fixed to the base of gluing machine, then place the terminal box back on gluing location frock upwards, at last start the gluing machine again and carry out the rubber coating operation to the terminal box back. And then manually straightening pins on the photovoltaic module, enabling the pins to pass through the junction box coated with the adhesive, and installing and fixing the junction box on the photovoltaic module.
However, the defects of manual operation are that the manual assembly is low in efficiency and assembly quality, and errors often occur; meanwhile, the working time is long, and the degree of automation is low; the production cost is increased intangibly.
Disclosure of Invention
The invention aims to solve the technical problem of providing junction box shaping and assembling equipment which can automatically glue a junction box and shape pins on a photovoltaic module, so that the glued junction box can be smoothly installed on the photovoltaic module.
In order to solve the above technical problems, the present invention provides a terminal box shaping and assembling device, including:
The conveying part is provided with a conveying belt, and centering components are arranged on two sides of the conveying belt;
the feeding part is positioned at one side of the conveying part, the feeding part is provided with a feeding assembly, a discharging assembly and a lifting translation assembly, the lifting translation assembly is connected with the feeding assembly and the discharging assembly, and the lifting translation assembly is positioned among the feeding assembly, the discharging assembly and the conveying part;
The transfer part is arranged above the feeding part, the transfer part is provided with a first overturning module and a plurality of first clamping modules, the first clamping modules are connected with the first overturning module, and the first overturning module drives the first clamping modules to be matched with the feeding part, the dispensing part and the assembling part respectively;
The dispensing part is positioned at one side of the transfer part far away from the conveying part, and is connected with a dispensing head through a first transfer module;
The assembly part is located the conveying part top, the assembly part is provided with assembly subassembly, plastic subassembly and detection subassembly, assembly subassembly respectively with first clamp material module and wait the assembly body cooperation under the drive of second upset module, plastic subassembly and detection subassembly pass through the third move and carry the module connect in assembly subassembly is kept away from one side of switching portion.
Further, the material loading subassembly and unloading subassembly are transport mechanism and set up side by side, the translation subassembly that goes up and down set up in material loading subassembly and unloading subassembly one end, transport mechanism includes conveying motor, transfer sprocket, chain guide and roller chain, the chain guide is provided with a pair of, every chain guide both ends all are provided with transfer sprocket, the roller chain passes the chain guide, around transfer sprocket encloses into a week, the conveying motor drive transfer sprocket, the translation subassembly that goes up and down is provided with first lift module, first translation module and carries the arm, the translation module connect in the lift module, carry the arm connect in translation module and come and go between material loading subassembly and the unloading subassembly, carry the arm to include U type carrier plate, carrier plate both sides below is provided with the kicking block relatively, the kicking block is in the promotion of kicking cylinder stretches out carrier plate's scope.
Further, the first turnover module comprises a first turnover connecting plate, a first turnover motor and a first turnover seat, the first turnover connecting plate is fixedly connected with a first turnover connecting column, the first turnover connecting column is driven to lift by a second lifting module at two ends of the first turnover connecting column, the first turnover motor and the first turnover seat are connected with the first turnover connecting plate, a first linear motor is arranged on the first turnover seat, and the first clamping module is slidably arranged on the first linear motor.
Further, the first clamping module comprises an L-shaped clamping mounting plate, the first mounting plate of the clamping mounting plate is connected with the first overturning module, a clamping groove is formed in the second mounting plate of the clamping mounting plate, the first clamping claw and the first wire clamping claw are mounted on the second mounting plate around the clamping groove, and the first clamping claw and the first wire clamping claw are mounted on two side surfaces of the second mounting plate respectively.
Further, the first clamping claw and the first clamping claw comprise clamping air cylinders, guide blocks and clamping blocks, the clamping air cylinders are fixed on the second mounting plate, the guide blocks are connected with the clamping air cylinders, guide holes for guiding the clamping blocks are formed in the guide blocks, the clamping blocks are in sliding connection with the guide holes, and the guide blocks and the clamping blocks are limited by the guide frames.
Further, the assembly component comprises a second transferring module, a second overturning module and a plurality of second clamping modules, the second transferring module comprises a second X-axis linear module, a second Y-axis linear module and a second Z-axis linear module, the second Z-axis linear module is connected with the second Y-axis linear module through a second overturning connecting column, the second overturning module is connected with the second Z-axis linear module, the second X-axis linear module is connected with the lower part of the second overturning module, and the second clamping modules are connected with the second X-axis linear module.
Further, the second turnover module comprises a second turnover connecting frame, a second turnover motor and a second turnover seat, the second turnover connecting frame is connected with the second Z-axis linear module, the second turnover motor and the second turnover seat are connected with the second turnover connecting frame, and the second X-axis linear module is connected to the lower portion of the second turnover seat.
Further, the second clamping module comprises a pressing cylinder, a clamping claw, a wire clamping cylinder and a wire clamping claw, wherein the clamping claw is connected with a push rod of the pressing cylinder through a connecting plate, the wire clamping cylinder is connected to one side of the pressing cylinder through an extension plate and is arranged in parallel with the pressing cylinder, and the wire clamping claw is connected with the push rod of the wire clamping cylinder.
Further, the shaping assembly comprises at least one shaping clamping jaw, each shaping clamping jaw is connected below the Z-axis air cylinder respectively, the directions of the shaping clamping jaws are different, and a spacing plate is arranged between at least one shaping clamping jaw.
Further, the detection assembly comprises at least one detection camera, the detection camera is connected to a detection frame, the detection frame is a frame with an opening at the lower part, a detection space is formed inside the detection frame, and the detection camera is arranged at the top and around the detection frame.
Compared with the prior art, the junction box mounting device has the beneficial effects that the junction box is fully automatically assembled, the labor cost is saved, and the working efficiency is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the feeding portion of the present invention;
FIG. 3 is an enlarged view of the structure of area A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of a carrier arm structure of the present invention;
FIG. 5 is a schematic diagram of a flip module structure according to the present invention;
FIG. 6 is an enlarged view of the structure of area B of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic view of the assembly structure of the present invention;
FIG. 8 is an enlarged view of the structure of region C of FIG. 7 in accordance with the present invention;
FIG. 9 is a side view of an assembly of the present invention;
Fig. 10 is a schematic diagram of a shaping detection assembly of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the invention and practice it.
Referring to fig. 1-10, an embodiment of a terminal box reshaping assembly device of the present invention is shown, comprising:
The conveying part 100, the conveying part 100 is provided with a conveying belt 110, and two sides of the conveying belt 110 are provided with centering assemblies 120. The photovoltaic module is conveyed to the lower part of the assembly part by the conveyor belt 110, the blocking cylinder stretches out to prevent the photovoltaic module from being conveyed continuously, the centering component 120 is pushed out from two sides to the middle, the photovoltaic module is centered, and the accuracy of the position of the photovoltaic module is ensured.
The feeding part 200, the feeding part 200 is provided with a feeding component 210, a discharging component 220 and a lifting translation component 230, the lifting translation component 230 is connected with the feeding component 210 and the discharging component 220, and the lifting translation component 230 is located between the feeding component 210, the discharging component 220 and the conveying part 100. The loading assembly 210 conveys the carrier plate bearing the junction box to the lower part of the switching part 300, and after the switching part 300 picks up the junction box on the carrier plate, the lifting translation assembly 230 transfers the empty carrier plate from the loading assembly 210 to the unloading assembly 220, so that materials can be continuously circulated, and uninterrupted operation of equipment is ensured.
The transfer part 300, transfer part 300 set up in pay-off portion 200 top, transfer part 300 is provided with first upset module 310 and a plurality of first clamp material module 320, first clamp material module 320 connect in first upset module 310, first upset module 310 drive first clamp material module 320 respectively with pay-off portion 200, some glue 400 and equipment portion 500 cooperation. The number of the first clamping modules 320 corresponds to the number of the junction boxes on the carrier tray, and when the first overturning module 310 drives the first clamping modules 320 to downwards, the first clamping modules 320 are matched with the feeding assemblies 210 in the feeding part 200 to clamp the junction boxes in the carrier tray. Because the terminal box bottom surface is down inconvenient point glue this moment, consequently first upset module 310 drive first clamp material module 320 upset 180 for the bottom surface of terminal box is upwards, and the terminal box bottom surface carries out the point glue with the cooperation of point glue portion 400, guarantees the even of terminal box bottom surface rubber coating. Because the terminal box is prevented from being picked up by the assembling portion 500 for assembling at the moment, the first overturning module 310 drives the first clamping module 320 to reversely overturn by 90 degrees again, so that the top of the terminal box faces the assembling portion 500, and at the moment, the assembling portion 500 can extend into the first clamping module 320 to pick up the terminal box, and the switching of the terminal box is completed.
And a dispensing part 400, wherein the dispensing part 400 is located at a side of the transfer part 300 away from the conveying part 100, and the dispensing part 400 is connected with a dispensing head 420 through a first transfer module 410. The first transfer module 410 drives the dispensing head 420 to uniformly glue on the bottom surface of the junction box.
The assembly part 500, the assembly part 500 is located above the conveying part 100, the assembly part 500 is provided with an assembly component 510, a shaping component 520 and a detection component 530, the assembly component 510 is respectively matched with the first clamping module 320 and the to-be-assembled body under the driving of the second overturning module 540, and the shaping component 520 and the detection component 530 are connected to one side of the assembly component 510 far away from the adapting part 300 through a third transferring module 560. The second overturning module 540 drives the assembly component 510 to overturn towards the direction of the adapter part 300, and the assembly component 510 stretches into the first clamping module 320 to pick up the terminal box after gluing. Because the bottom surface of the junction box faces the direction of the adapter 300 at this time, the second overturning module 540 drives the assembly component 510 to overturn downwards, so that the junction box can be attached to the photovoltaic component below. Because the shape of the pin on the photovoltaic module is uncertain, in order to enable the junction box to be successfully matched with the pin, the detecting module 530 firstly detects the shape of the pin, then the shaping module 520 shapes and straightens the pin, and the assembling module 510 drives the junction box to pass through the shaped pin to be attached to the photovoltaic module, so that the assembly of the junction box is completed.
Specifically, referring to fig. 2, the feeding assembly 210 and the discharging assembly 220 are a conveying mechanism and are arranged side by side, and the lifting and translating assembly 230 is disposed at one end of the feeding assembly 210 and one end of the discharging assembly 220. The material is placed in the tray 240, and a plurality of trays 240 stack and are placed on the material loading subassembly 210 for a set of, have placed multiunit tray 240 along the direction of transfer on the material loading subassembly 210, and the material loading subassembly 210 conveys the tray 240 of front end to the switching portion 300 below, and the position of material loading subassembly 210 rear end is vacated, and the convenience is placed another set of tray 240 on it, does not influence switching portion 300 and takes the material, realizes the continuous supply of material. when the material in the tray 240 is taken, the empty tray 240 is placed on the blanking assembly 220, and after the blanking assembly 220 is full of a group of empty trays 240, the tray 240 is conveyed and removed, so that continuous material flow is realized. Referring to fig. 3, the conveying mechanism comprises a conveying motor 211, a conveying sprocket 212, chain guide rails 213 and roller chains 214, wherein the roller chains 214 are surrounded by the conveying sprocket 212, the conveying motor 211 is driven, the roller chains 214 are flexible chains, when being stressed, deformation occurs, and support cannot be provided for the tray 240, so in the embodiment, a pair of chain guide rails 213 are provided for supporting the roller chains 214, the conveying sprocket 212 is arranged at two ends of each chain guide rail 213, the roller chains 214 penetrate through the chain guide rails 213 and are surrounded by the conveying sprocket 212, The conveying motor 211 drives the conveying sprocket 212, and the tray 240 in contact with the roller chain 214 can be moved under the driving of the roller chain 214. In order to transfer the tray 240 on the feeding assembly 210 to the discharging assembly 220, the lifting and translating assembly 230 is provided with a first lifting and translating module 231, a first translating module 232 and a carrying arm 233, the carrying arm 233 picks up the tray 240 from the feeding assembly 210, and the tray 240 is placed on the discharging assembly 220 through the driving of the first translating module 232 and the first lifting and translating module 231. In this embodiment, the first translation module 232 is connected to the first lifting module 231, and the carrier arm 233 is connected to the first translation module 232 and moves back and forth between the feeding assembly 210 and the discharging assembly 220. the first lifting module 231 is provided with a base, so that on one hand, the stability of the first lifting module 231 is guaranteed, and on the other hand, the occupied area of the lifting translation assembly 230 is reduced, so that the layout of each assembly is more compact. The first translation module 232 and the first lifting module 231 may be linear motors or other similar devices. Referring to fig. 4, the carrier arm 233 includes a U-shaped carrier plate 2331, the three sides of the carrier plate 2331 are clamped with the carrier plate 240 to transplant the carrier plate 240, and the carrier plate 2331 cannot move back and forth to insert the carrier plate 240, so that the distance between two sides of the carrier plate 2331 is greater than the width of the carrier plate 240, in order to clamp the carrier plate 240, a top block 2332 is relatively arranged below two sides of the carrier plate 2331, and the top block 2332 extends out of the range of the carrier plate 2331 under the pushing of the top cylinder 2333 to clamp the carrier plate 240, so that the carrier plate 2331 can pick up the carrier plate 240.
Referring to fig. 2 and 5, the first turnover module 310 includes a first turnover connection board 311, a first turnover motor 312, and a first turnover seat 313, the first turnover connection board 311 provides support, and the first turnover motor 312 drives the first turnover seat 313 to turn. In order to achieve that the first material clamping module 320 picks up the junction box below, the first overturning connecting plate 311 is fixedly connected with the first overturning connecting column 314, the first overturning connecting column 314 and the second lifting modules 330 at two ends of the first overturning connecting column are driven to lift, and meanwhile, the first overturning motor 312 and the first overturning seat 313 are connected with the first overturning connecting plate 311. Therefore, the first overturning connecting column 314 drives the first overturning seat 313 and the first clamping module 320 to descend together, the junction box below is picked up, the first overturning motor 312 drives the first overturning seat 313 to overturn 180 degrees, the bottom surface of the junction box faces upwards, the first overturning connecting column 314 ascends to a set position, and the bottom surface of the junction box is located at a height matched with the dispensing head 420. In order to ensure that the first clamping module 320 is matched with the position of the junction box, in this embodiment, the first turning base 313 is provided with a first linear motor 315, and the first clamping module 320 is slidably disposed on the first linear motor 315. The plurality of first material clamping modules 320 move to positions corresponding to the junction boxes along the first linear motor 315, and meanwhile, the plurality of first material clamping modules 320 are adjusted to be appropriate in distance on the first linear motor 315, so that the glue dispensing part 400 is glued and matched with the second material clamping modules.
Referring to fig. 5 and 6, the first clamping module 320 includes an L-shaped clamping mounting plate, a first mounting plate 321 of the clamping mounting plate is connected to the first overturning module 310, a second mounting plate 322 of the clamping mounting plate is provided with a clamping groove 323, and a first clamping claw 324 and a first clamping claw 325 are both mounted on the second mounting plate 322 around the clamping groove 323. Set up the clamping groove 323 on second mounting panel 322, set up first clamping claw 324 and first clamping claw 325 in clamping groove 323 both sides for the space of clamping groove 323 upper and lower side is vacated, thereby the terminal box is by the centre back of clamping groove 323, and the point is glued the portion 400 and can be followed clamping groove 323 below and carry out the rubber coating to the terminal box, and the second clamping module 570 can stretch into clamping groove 323 from clamping groove 323 top, presss from both sides the switching of getting the terminal box completion terminal box. Because of the small space around the clamping groove 323, to ensure the installation of the first clamping claw 324 and the first wire clamping claw 325, the first clamping claw 324 and the first wire clamping claw 325 are respectively installed on two side surfaces of the second installation plate 322. In order to ensure the stability of clamping the junction box while fully utilizing the space, in this embodiment, the first clamping claw 324 selectively clamps two opposite corners of the junction box, so that the second clamping module 570 can clamp the other opposite corner of the junction box, and since the junction box is connected to one corner of the junction box, the first clamping claw clamps the leads from two sides of the leads.
Specifically, referring to fig. 6, the first clamping claw 324 and the first wire clamping claw 325 each include a clamping cylinder 3241, a guide block 3242 and a clamping block 3243, and if the clamping cylinder 3241 is disposed along the clamping direction, the clamping block 3243 is oversized in the clamping direction, so that the guide block 3242 is used for steering and guiding the clamping block 3243, so that the arrangement of the clamping cylinder 3241 and the clamping block 3243 is as compact as possible. The clamping cylinder 3241 is fixed on the second mounting plate 322 and positioned at two sides of the clamping groove 323. The guide block 3242 is connected to the clamping cylinder 3241, the guide block 3242 is pushed by the clamping cylinder 3241 to move, and the moving direction of the guide block 3242 is consistent with the pushing direction of the clamping cylinder 3241. To prevent the guide block 3242 from rocking in the left-right direction, the guide block 3242 is limited in the left-right direction by a guide frame 3244. The guide block 3242 is provided with a guide hole 3245 for guiding the clamping block 3243, the clamping block 3243 is slidably connected with the guide hole 3245, and the guide block 3242 and the clamping block 3243 are limited by the guide frame 3244. Therefore, the clamping block 3243 can only move along the limiting direction of the guide frame 3244, namely, can only move along the direction of clamping and loosening materials, because a certain included angle exists between the clamping cylinder 3241 and the moving direction of the clamping block 3243, when the pushing rod of the clamping cylinder 3241 acts, a force in the pushing direction of the clamping cylinder 3241 is applied to the clamping block 3243, and because the clamping block 3243 cannot move along the pushing direction of the clamping cylinder 3241, the force is decomposed into a force in the direction of clamping the materials and a force sliding along the guide hole 3245, and therefore, when the clamping cylinder 3241 pushes, the clamping block 3243 moves along the guide hole 3245 and clamps or loosens the materials.
Referring to fig. 7, the assembly 510 includes a second transferring module 550, a second overturning module 540, and a plurality of second clamping modules 570, where the second transferring module 550 is a three-axis transferring module and includes a second X-axis linear module 551, a second Y-axis linear module 552, and a second Z-axis linear module 553. In order to ensure that the second clamping module 570 can meet the purpose of matching with the first clamping module 320 and the photovoltaic module while turning over, in this embodiment, the second Z-axis linear module 553 is connected with the second Y-axis linear module 552 through a second turning connection column 541, the second turning module 540 is connected with the second Z-axis linear module 553, the second X-axis linear module 551 is connected with the lower part of the second turning module 540, and the second clamping module 570 is connected with the second X-axis linear module 551. The second overturning modules 540 are arranged to realize the common overturning of the second clamping modules 570, and each second clamping module 570 can move along the X-axis direction respectively. The second overturning module 540 comprises a second overturning connecting frame 542, a second overturning motor 543 and a second overturning seat 544, the second overturning connecting frame 542 is connected with the second Z-axis linear module 553, the second overturning motor 543 and the second overturning seat 544 are connected with the second overturning connecting frame 542, and the second X-axis linear module 551 is connected below the second overturning seat 544. The second Z-axis linear module 553 drives the second flip module 540 and the second X-axis linear module 551 to move up and down, the second flip connection frame 542 provides support, and the second flip motor 543 drives the second flip seat 544 to flip.
Referring to fig. 8 and 9, the second clamping module 570 includes a pressing cylinder 571, a clamping claw 572, a wire clamping cylinder 573, and a wire clamping claw 574, wherein the clamping claw 572 is connected to a push rod of the pressing cylinder 571 through a connecting plate, the wire clamping cylinder 573 is connected to one side of the pressing cylinder 571 through an extending plate 575 and is arranged parallel to the pressing cylinder 571, and the wire clamping claw 574 is connected to the push rod of the wire clamping cylinder 573. The first turnover module 310 drives the first clamping module 320 to clamp the junction box for turning 180 degrees, after the dispensing part 400 coats the junction box, the first turnover module 310 drives the first clamping module 320 to clamp the junction box for reversely turning 90 degrees, at this time, the coated surface of the junction box faces away from the assembly component 510, and the clamping groove 323 faces the assembly component 510. The second overturning module 540 overturns upwards by 90 degrees, so that the clamping claw 572 points to the junction box, the clamping claw 572 is pushed out by the pressing cylinder 571, and the clamping claw 572 penetrates through the clamping groove 323 to clamp the junction box. At this time, the wire clamping cylinder 573 and the wire clamping claw 574 are located below the pressing cylinder 571 and the wire clamping claw 572, the wire clamping cylinder 573 pushes the wire clamping claw 574 to extend out to clamp the lead wire falling below the junction box, and then the second overturning module 540 drives the pressing cylinder 571 to overturn, the wire clamping claw 574 clamps the lead wire on the side edge of the junction box, so that the lead wire cannot be blocked when the junction box is compacted on the photovoltaic assembly downwards.
Referring to fig. 10, the shaping assembly 520 includes at least one shaping jaw 521, each shaping jaw 521 is connected below a Z-axis cylinder 522, and the shaping jaws 521 are oriented differently, so that the shaping jaws 521 can clamp and shape the pins from each direction. In this embodiment, two shaping jaws 521 are provided, which are disposed along the X-axis and Y-axis directions, respectively, and are aligned with the moving direction of the shaping jaws 521. Since each terminal box is to pass through two pins, the distance between the two pins is small, in order to prevent the other pin from being affected when clamping one of the pins, a spacer plate 523 is provided in the middle of at least one of the shaping jaws 521 in this embodiment. During clamping, the spacer 523 is located between the two terminal block pins, and the shaping jaw 521 clamps the two terminal block pins from two sides to the middle, and the two terminal block pins are clamped on two sides of the spacer 523 respectively. The detection assembly 530 includes at least one detection camera 531, the detection camera 531 is connected to a detection frame 532, the detection frame 532 is a frame with a lower opening, a detection space is inside the detection frame 532, and the detection camera 531 is disposed at the top and around the detection frame 532. The third transfer module 560 drives the detecting frame 532 to cover the pins, and the detecting cameras 531 at the top and the sides perform three-dimensional imaging on the pins to obtain the twisting and bending directions of the pins. The third transfer module 560 further drives the shaping jaw 521 to look up the pins from the X-axis or Y-axis direction, and performs the clamping shaping of the pins. The pin is then again tested by the test assembly 530 until the pin is fully upright. And then the second transfer module 550 drives the second clamping module 570 to insert from above the pins, so as to attach the junction box to the photovoltaic module.
When the invention works, the junction box is placed on the material tray 240 and is conveyed to the lower part of the transfer part by the feeding component, the first overturning module 310 drives the first material clamping module 320 to pick up the junction box on the material tray 240, and the lifting translation module transfers the empty material tray 240 to the blanking component. The first turnover module 310 turns over to make the bottom surface of the junction box upward, and the dispensing part 400 coats the bottom surface of the junction box with glue. The first overturning module 310 is reversely overturned, so that the top surface of the junction box faces the assembling part 500, the second clamping module 570 faces the first clamping module 320 under the driving of the second overturning module 540, and the second clamping module 570 stretches into the first clamping module 320 to clamp the junction box. The second overturning module 540 drives the second clamping module 570 to overturn, so that the junction box corresponds to the photovoltaic module. The detecting component 530 detects the shape of the pins, and the shaping component 520 shapes the pins according to the detected shape of the pins, ensuring that the pins stand upright. The second moves and carries the terminal box and pass the pin from the top to press the terminal box on photovoltaic module, accomplish the equipment of terminal box. The invention realizes the full-automatic assembly of the junction box, saves labor cost and greatly improves the working efficiency.
The above-described embodiments are merely preferred embodiments for fully explaining the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present invention, and are intended to be within the scope of the present invention. The protection scope of the invention is subject to the claims.
Claims (6)
1. Terminal box plastic equipment, characterized in that includes:
The conveying part is provided with a conveying belt, and centering components are arranged on two sides of the conveying belt;
the feeding part is positioned at one side of the conveying part, the feeding part is provided with a feeding assembly, a discharging assembly and a lifting translation assembly, the lifting translation assembly is connected with the feeding assembly and the discharging assembly, and the lifting translation assembly is positioned among the feeding assembly, the discharging assembly and the conveying part;
The transfer part is arranged above the feeding part, the transfer part is provided with a first overturning module and a plurality of first clamping modules, the first clamping modules are connected with the first overturning module, and the first overturning module drives the first clamping modules to be matched with the feeding part, the dispensing part and the assembling part respectively;
The dispensing part is positioned at one side of the transfer part far away from the conveying part, and is connected with a dispensing head through a first transfer module;
The assembly part is positioned above the conveying part and is provided with an assembly component, a shaping component and a detection component, the assembly component is respectively matched with the first clamping module and the to-be-assembled body under the driving of the second overturning module, and the shaping component and the detection component are connected to one side, far away from the switching part, of the assembly component through a third transfer module;
The assembly comprises a second transfer module, a second overturning module and a plurality of second clamping modules, wherein the second transfer module comprises a second X-axis linear module, a second Y-axis linear module and a second Z-axis linear module, the second Z-axis linear module is connected with the second Y-axis linear module through a second overturning connecting column, the second overturning module is connected with the second Z-axis linear module, the second X-axis linear module is connected below the second overturning module, the second clamping modules are connected with the second X-axis linear module, the second clamping modules comprise a material pressing cylinder, a material clamping claw, a line clamping cylinder and a line clamping claw, the material clamping claw is connected with a push rod of the material pressing cylinder through a connecting plate, the line clamping cylinder is connected to one side of the material pressing cylinder through an extending plate and is arranged in parallel with the material pressing cylinder, and the line clamping claw is connected with the push rod of the line clamping cylinder;
The shaping assembly comprises at least one shaping clamping jaw, each shaping clamping jaw is connected below the Z-axis air cylinder respectively, the directions of the shaping clamping jaws are different, and a spacing plate is arranged in the middle of at least one shaping clamping jaw; the detection assembly comprises at least one detection camera, the detection camera is connected to a detection frame, the detection frame is a frame with an opening at the lower part, a detection space is formed inside the detection frame, and the detection camera is arranged at the top and around the detection frame.
2. The junction box shaping and assembling device according to claim 1, wherein the feeding assembly and the discharging assembly are conveying mechanisms and are arranged side by side, the lifting translation assembly is arranged at one end of the feeding assembly and one end of the discharging assembly, the conveying mechanisms comprise a conveying motor, a conveying chain wheel, a chain guide rail and a roller chain, the chain guide rail is provided with a pair of conveying chain wheels, each of the two ends of the chain guide rail is provided with a conveying chain wheel, the roller chain penetrates through the chain guide rail and surrounds the conveying chain wheels to form a circle, the conveying motor drives the conveying chain wheels, the lifting translation assembly is provided with a first lifting module, a first translation module and a carrying arm, the translation module is connected to the lifting module, the carrying arm is connected to the translation module and moves back and forth between the feeding assembly and the discharging assembly, the carrying arm comprises a U-shaped carrying plate, top blocks are oppositely arranged below two sides of the carrying plate, and the top blocks extend out of the range of the carrying plate under the pushing of the top cylinder.
3. The junction box shaping and assembling device according to claim 1, wherein the first overturning module comprises a first overturning connecting plate, a first overturning motor and a first overturning seat, the first overturning connecting plate is fixedly connected with a first overturning connecting column, the first overturning connecting column is driven to ascend and descend by a second lifting module at two ends of the first overturning connecting column, the first overturning motor and the first overturning seat are connected with the first overturning connecting plate, a first linear motor is arranged on the first overturning seat, and the first clamping module is arranged on the first linear motor in a sliding mode.
4. The junction box shaping and assembling device according to claim 1, wherein the first clamping module comprises an L-shaped clamping mounting plate, the first mounting plate of the clamping mounting plate is connected with the first overturning module, a clamping groove is formed in the second mounting plate of the clamping mounting plate, the first clamping claw and the first clamping claw are mounted on the second mounting plate around the clamping groove, and the first clamping claw are mounted on two side surfaces of the second mounting plate respectively.
5. The junction box shaping and assembling device according to claim 4, wherein the first clamping claw and the first clamping claw comprise clamping cylinders, guide blocks and clamping blocks, the clamping cylinders are fixed on the second mounting plate, the guide blocks are connected with the clamping cylinders, guide holes for guiding the clamping blocks are formed in the guide blocks, the clamping blocks are in sliding connection with the guide holes, and the guide blocks and the clamping blocks are limited by the guide frames.
6. The junction box shaping and assembling device according to claim 1, wherein the second overturning module comprises a second overturning connecting frame, a second overturning motor and a second overturning seat, the second overturning connecting frame is connected with the second Z-axis linear module, the second overturning motor and the second overturning seat are both connected with the second overturning connecting frame, and the second X-axis linear module is connected below the second overturning seat.
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| CN202010132247.4A CN111299075B (en) | 2020-02-29 | 2020-02-29 | Terminal box plastic equipment |
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| CN112846761B (en) * | 2021-03-02 | 2023-01-17 | 滁州鸿展智能科技有限公司 | Photovoltaic backplate terminal box equipment |
| CN113522651A (en) * | 2021-07-22 | 2021-10-22 | 智新科技股份有限公司 | Automatic gluing device and method for end face of flexible casing |
| CN114178138B (en) * | 2021-12-15 | 2022-10-11 | 杭州中芯微信息技术有限公司 | UWB location basic station production is with yellow glue location filling device |
| CN114425689B (en) * | 2022-01-21 | 2023-12-29 | 苏州宏瑞达新能源装备有限公司 | Junction box cover assembling equipment |
| CN114852619A (en) * | 2022-07-04 | 2022-08-05 | 昆山智慧谷自动化科技有限公司 | Automatic junction box feeding system |
| CN115274929B (en) * | 2022-08-02 | 2023-09-05 | 润达光伏盐城有限公司 | A junction box installation system for photovoltaic modules |
| CN117619751A (en) * | 2023-11-29 | 2024-03-01 | 南京华易泰电子科技有限公司 | A battery cell tray loading mechanism |
| CN118472105B (en) * | 2024-05-09 | 2025-03-18 | 环晟新能源(江苏)有限公司 | Photovoltaic module processing device |
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| CN108689111B (en) * | 2018-06-21 | 2023-12-22 | 东莞市冠佳电子设备有限公司 | Automatic feeding equipment for power adapter test |
| CN108999855B (en) * | 2018-09-04 | 2024-07-12 | 苏州宏瑞达新能源装备有限公司 | Automatic corner protector gluing assembly machine |
| CN109443116B (en) * | 2018-11-27 | 2023-10-03 | 深圳市创者自动化科技有限公司 | Electronic detonator production line |
| CN110465447A (en) * | 2019-08-09 | 2019-11-19 | 深圳市瑞飞科技有限公司 | Automatic dress pin point glue assembly line |
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