CN114852749A - Automatic EVA of photovoltaic module lays equipment - Google Patents

Automatic EVA of photovoltaic module lays equipment Download PDF

Info

Publication number
CN114852749A
CN114852749A CN202210408428.4A CN202210408428A CN114852749A CN 114852749 A CN114852749 A CN 114852749A CN 202210408428 A CN202210408428 A CN 202210408428A CN 114852749 A CN114852749 A CN 114852749A
Authority
CN
China
Prior art keywords
eva
laying
automatic
deviation correcting
pay
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210408428.4A
Other languages
Chinese (zh)
Inventor
张安定
陈祥
洪楚国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yingkou Jinchen Machinery Co ltd
Original Assignee
Suzhou Chenzheng Solar Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Chenzheng Solar Equipment Co ltd filed Critical Suzhou Chenzheng Solar Equipment Co ltd
Publication of CN114852749A publication Critical patent/CN114852749A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/34—Apparatus for taking-out curl from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/0073—Details
    • B65H35/008—Arrangements or adaptations of cutting devices
    • B65H35/0086—Arrangements or adaptations of cutting devices using movable cutting elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/22—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device
    • B65H5/228—Feeding articles separated from piles; Feeding articles to machines by air-blast or suction device by air-blast devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The invention discloses an automatic EVA (ethylene vinyl acetate) laying device for a photovoltaic module, which comprises: lay the mesa, set up in the EVA loading attachment of laying the mesa both sides, erect and arrange in the EVA stone device of laying the mesa top and EVA translation device, EVA loading attachment is used for conveying the EVA material to EVA stone device, it includes material loading physiosis axle, EVA straining device, first material loading mechanism and EVA feeding mechanism of rectifying, EVA stone device is including automatic cutting mechanism and the EVA stone mechanism that is used for cutting the EVA material, EVA translation device is used for will laying the EVA material after cutting on the mesa and adsorbs the transport to on the pallet. The automatic EVA laying equipment for the photovoltaic module provided by the invention ensures the laying precision and simultaneously reduces the problem that the production capacity is wasted due to the fact that the line stop caused by manual intervention is needed because the deviation can not be corrected.

Description

Automatic EVA of photovoltaic module lays equipment
Technical Field
The invention relates to the technical field of photovoltaic module production line equipment, in particular to automatic EVA (ethylene vinyl acetate) laying equipment for a photovoltaic module.
Background
With the increasingly wide application of solar power generation, the demand of photovoltaic modules is increasing, various new technologies are continuously appeared in order to improve the productivity and equipment cost of the solar photovoltaic modules, EVA (ethylene vinyl acetate) laying is an important process of an automatic production line of the photovoltaic modules, and the influence on the productivity of the production line is very obvious.
Disclosure of Invention
The invention mainly solves the technical problem of providing automatic EVA (ethylene vinyl acetate) laying equipment for a photovoltaic module, which ensures the laying precision, reduces the wire stop caused by manual intervention due to incapability of correcting deviation and avoids the problem of capacity waste.
In order to solve the technical problems, the invention adopts a technical scheme that: the utility model provides an automatic EVA of photovoltaic module lays equipment includes: lay the mesa, set up in the EVA loading attachment of laying the mesa both sides, erect and arrange EVA stone device and EVA translation device of laying the mesa top in, EVA loading attachment is used for conveying the EVA material to EVA stone device, it includes material loading physiosis axle, EVA straining device, first material loading mechanism and EVA feeding mechanism of rectifying, EVA stone device is including automatic cutting mechanism and the EVA stone mechanism that is used for cutting the EVA material, EVA translation device is used for will laying the EVA material absorption transport to the pallet after cutting on the mesa.
In a preferred embodiment of the present invention, the feeding air expansion shaft is disposed on the EVA inner deviation rectifying frame and connected to the output shaft of the motor reducer through the coupling, and the EVA tensioning mechanism includes a rotating arm hinged to the EVA inner deviation rectifying frame and a tensioning rotating shaft.
In a preferred embodiment of the present invention, the first feeding deviation rectifying mechanism includes a deviation rectifying sensor, a deviation rectifying controller, a deviation rectifying actuator and a deviation rectifying track, the head of the deviation rectifying actuator is connected to the EVA inner deviation rectifying frame, the tail of the deviation rectifying actuator is connected to the EVA outer fixed frame, the EVA inner deviation rectifying frame is slidably connected to the EVA outer fixed frame, and the actuator is configured to push the EVA inner deviation rectifying frame to move back and forth along the deviation rectifying track.
In a preferred embodiment of the present invention, the EVA feeding mechanism includes: set up chuck, pay-off lower chuck, pay-off chuck cylinder and pay-off cylinder on the motor that shifts on the slider board, pay-off, the slider board is through pay-off slide rail and EVA external fixation frame sliding connection, the output of the motor that shifts is connected with the swing arm lower extreme, chuck fixed connection just can carry out the corner around the primary shaft center and shift under swing arm and the pay-off, the chuck sets up on the output of pay-off chuck cylinder and sets up on the slider board through the secondary shaft center on the pay-off, the pay-off cylinder is used for promoting EVA feeding mechanism along pay-off slide rail round trip movement.
In a preferred embodiment of the invention, the automatic cutting mechanism comprises a blade frame, pressure plate cylinders arranged on two sides of the blade frame, a pressure plate arranged at the output end of the pressure plate cylinder, a blade servo motor and a cutting blade in transmission connection with the blade servo motor, wherein the blade servo motor drives the cutting blade to move back and forth along a blade guide rail to complete the cutting operation.
In a preferred embodiment of the present invention, the pressing plate is provided with a pressing rubber pad at both sides thereof.
In a preferred embodiment of the invention, the EVA paving mechanism comprises paving guide rails arranged on two sides of a paving table, a chuck mounting rack is connected on the paving guide rails in a sliding manner, a plurality of paving chucks are symmetrically arranged on two sides of the chuck mounting rack, and the paving chucks are driven to lift by an auxiliary chuck cylinder.
In a preferred embodiment of the present invention, a second deviation correcting mechanism is disposed below the paving table, and the second deviation correcting mechanism is a rotating fulcrum disposed below the paving table and floating fulcrums disposed around the rotating fulcrum.
In a preferred embodiment of the present invention, the EVA translation device includes an EVA translation driving mechanism and an EVA sucking disc disposed below the EVA translation driving mechanism, a vacuum blower is disposed above the EVA sucking disc, and the vacuum blower is connected to the EVA sucking disc through a vacuum joint.
In a preferred embodiment of the present invention, the EVA translation driving mechanism includes an EVA servo motor, a transmission shaft, sucker translation guide rails disposed at both sides of the transmission shaft, a first sucker connecting plate slidably disposed below the sucker translation guide rails, a second sucker connecting plate disposed on the first sucker connecting plate, and a sucker lifting cylinder disposed on the second sucker connecting plate, the second sucker connecting plate moves up and down by a lifting motor mounted on the first sucker connecting plate, the second sucker connecting plate is in floating connection with the sucker lifting cylinder, and the sucker lifting cylinder adjusts air pressure of the cylinder through an electric proportional valve to reduce impact force when the EVA sucker is lifted.
The invention has the beneficial effects that: compared with the original EVA laying equipment, the EVA feeding and laying device is used for one spare, the two sides of the feeding device are symmetrically arranged, when one feeding device needs to replace a material roll, the machine does not need to be stopped, the waste of the productivity is reduced, the laying chuck can be used on two sides, the laying efficiency is effectively improved, the productivity is improved, the whole EVA laying equipment is compact in structure, the occupied area is smaller, and the EVA laying equipment can adapt to the laying of EVA with different component sizes.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a plan layout view of an automatic EVA laying apparatus for photovoltaic modules according to the present invention;
FIG. 2 is an axial view of an EVA feeding device of the present invention;
FIG. 3 is an axial view of an EVA feeding apparatus of the present invention;
FIG. 4 is a side view of an EVA feeding apparatus of the present invention;
FIG. 5 is a schematic view of the EVA spreading device and EVA translation device combination of the present invention;
FIG. 6 is an axial view of the automatic scoring mechanism of the present invention;
FIG. 7 is an axial view of the automatic scoring mechanism of the present invention;
FIG. 8 is an axial view of the EVA placement mechanism of the present invention;
fig. 9 is a bottom isometric view of a second deviation correction mechanism for a paving table of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present 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.
Referring to fig. 1, an embodiment of the present invention discloses an automatic EVA laying apparatus for a photovoltaic module, including: lay mesa 33, set up in the EVA loading attachment 34 of laying the mesa both sides, erect and arrange EVA stone device 37 and EVA translation device 38 of laying the mesa top in, EVA loading attachment is used for conveying the EVA material to EVA stone device, EVA stone device is including the automatic cutting mechanism and the EVA stone mechanism that are used for cutting the EVA material, and EVA translation device is used for will laying the EVA material after cutting on the mesa and adsorbs the transport to on the pallet 40.
Referring to fig. 2-4, in the present embodiment, a one-use one-standby EVA feeding device is provided, and two sets of feeding devices are used alternately from left to right under normal conditions, where when one of the two sets of feeding devices performs a material spreading operation, the other set of feeding devices prepares for feeding. When a material roll needs to be replaced, the line-arranging waiting is not needed, the waste of the whole-line capacity is effectively reduced, specifically, the EVA feeding device comprises a feeding air expansion shaft 341, an EVA tensioning mechanism, a first feeding deviation correcting mechanism and an EVA feeding mechanism, wherein the feeding air expansion shaft is arranged on an EVA inner deviation correcting rack 342 and is connected with an output shaft of a motor reducer 344 through a coupler 343, the EVA tensioning mechanism comprises a rotating arm 345 hinged on the EVA inner deviation correcting rack and a tensioning rotating shaft 346, specifically, the tensioning rotating shaft generates a tensioning force by self weight, the generated rotating shaft angle change is buffered, and a deflection measurer reads the rotating angle position to control the speed of a feeding motor.
Specifically, the first feeding deviation correcting mechanism comprises a deviation correcting sensor 347, a deviation correcting controller 348, a deviation correcting actuator 349 and a deviation correcting track 340, the head of the deviation correcting actuator is connected with the EVA inner deviation correcting frame, the tail of the deviation correcting actuator is connected with the EVA outer fixed frame 350, the EVA inner deviation correcting frame is installed on the deviation correcting track on the lower surface of the EVA outer fixed frame and can move left and right along the deviation correcting track, the actuator is used for pushing the EVA inner deviation correcting frame to move left and right along the deviation correcting track, the deviation correcting sensor is placed at the edge of the EVA material, the deviation correcting sensor reads the offset of the edge position and sends an instruction to the deviation correcting actuator through the deviation correcting controller, and the deviation correcting actuator pushes the EVA inner deviation correcting frame to move along the deviation correcting track, so that the edge of the EVA material is kept at an unchanged position.
EVA feeding mechanism includes: a shift motor 352, an upper feeding chuck 353, a lower feeding chuck 354, a feeding chuck cylinder 355 and a feeding cylinder 356 which are arranged on a slide block plate 351, wherein the slide block plate is connected with an EVA fixed outer frame in a sliding way through a feeding slide rail 363, the output end of the shift motor is connected with the lower end of a swing arm 357 in a floating way, the upper end of the swing arm is fixedly connected with the lower feeding chuck and shifts around a corner of a first axis 358, the feeding chuck cylinder pushes the upper feeding chuck to open and close with the lower feeding chuck along a second axis 359, the feeding cylinder is used for pushing an EVA feeding mechanism to move back and forth along the feeding slide rail, during normal feeding, the lower feeding chuck is pushed by the shift motor to accurately stop at three different positions of a slicing position, a receiving position and a feeding position, during feeding, the feeding chuck cylinder drives the upper feeding chuck and the lower feeding chuck to open and close to clamp an EVA material, and the feeding cylinder pushes the whole EVA feeding mechanism to move towards the direction of an automatic scribing mechanism on the feeding slide rail, the feeding chuck takes a feeding chuck cylinder as power, adopts multi-chuck arrangement to ensure that the clamping force is uniformly distributed, and the chuck is in a large sawtooth shape and is arranged in a staggered way with the laying chuck.
It should be noted that, wrinkling removing device in the middle of EVA loading attachment adds, wrinkling removing device includes pay-off lower roll 360, the cylinder 361 and the helix rubber roller 362 of lifting of drive pay-off lower roll lift, the pay-off lower roll is walked around from the top during EVA pay-off, it withdraws to lift the cylinder, helix rubber roller relies on the dead weight to press on EVA material surface, be provided with the spiral slot of positive and negative direction on the helix rubber roller, produce the pulling force to both sides when the pay-off is rotatory, effectively reduce EVA material loading in-process because the middle problem of wrinkling that tension change leads to.
Referring to fig. 5-7, the automatic dicing mechanism 371 includes a blade holder 371.1, pressing plate cylinders 371.2 disposed on both sides of the blade holder, a pressing plate 371.3 disposed on an output end of the pressing plate cylinder, a blade servo motor 371.4, and a dicing blade 371.5, the blade servo motor drives the dicing blade to move back and forth along a blade guide rail 371.6 to complete a material cutting action, pressing pads 371.7 are disposed on both sides of the pressing plate, and during dicing, the pressing plate cylinders push the pressing plate downward so that the pressing pads on both sides of the dicing blade compress VEA materials, thereby effectively ensuring EVA dicing quality. A servo motor is used as cutting power, a cutting blade is driven by a belt to move back and forth along a blade guide rail, and the cutting blade can stop at different cutting positions to adapt to EVA (ethylene vinyl acetate) sections with different width sizes.
Referring to fig. 8, the EVA spreading mechanism 372 includes spreading guide rails 372.1 disposed on both sides of the spreading table, the spreading chuck mechanism moves along the spreading guide rails, a chuck mounting rack 372.2 is fixed on the slider, a plurality of spreading chucks 372.3 are symmetrically disposed on both sides of the chuck mounting rack, the spreading chucks are driven to lift by a spreading chuck cylinder 372.4, the spreading chucks adopt the spreading chuck cylinder as clamping power, are symmetrically disposed with multiple chucks, and ensure uniform distribution of clamping force, the chucks are in a large sawtooth shape and are staggered with the feeding chucks, and the spreading chucks are disposed on both sides and are used in cooperation with the EVA feeding device. The VA spreading mechanism moves back and forth along the spreading guide rails on the two sides, and a servo motor is used as a power driving device.
Referring to fig. 9, a second deviation correcting mechanism is disposed below the laying table top, the second deviation correcting mechanism includes a rotating fulcrum 331 disposed below the laying table top and floating fulcrums 332 distributed around the rotating fulcrum, the rotating fulcrum in the middle is fixed to only provide rotating motion, the four fulcrums in the periphery are floating fulcrums, one of the angular points is a power fulcrum 333, a servo motor is disposed to provide rotating power, two photoelectric switches outside the EVA sucker measure deviation angles and deviation amounts, the servo motor pushes the laying table top to rotate around the rotating fulcrum to correct the deviation angles, and the deviation amounts in the EVA width direction are corrected by the sucker translation mechanism to ensure that the position tolerance of the EVA laid on the component does not exceed a preset range.
Referring to fig. 5, the EVA translation device includes an EVA translation driving mechanism and an EVA sucking disc 381 disposed below the EVA translation driving mechanism, a vacuum blower (not shown in the figure) is disposed above the EVA sucking disc, the vacuum blower is connected to the EVA sucking disc through a vacuum joint (not shown in the figure), and then the electromagnetic valve controls the vacuum and vacuum breaking of the air path and the sucking disc.
Specifically, EVA translation actuating mechanism includes EVA servo motor 384, transmission shaft 385, sets up in the sucking disc translation guide rail 386 of transmission shaft both sides, sets up in the first sucking disc connecting plate 387 of sucking disc guide rail below, sets up the second sucking disc connecting plate 388 on first sucking disc connecting plate and sets up sucking disc lift cylinder 389 on the second sucking disc connecting plate, and second sucking disc connecting plate 388 drives through elevator motor 401 of installing on first sucking disc connecting plate 387 and is the up-and-down motion, second sucking disc connecting plate 388 floats through sucking disc lift cylinder 389 and links together, sucking disc lift cylinder 389 adjusts cylinder atmospheric pressure through electric proportional valve 382, through adjusting cylinder atmospheric pressure, both can balance the gravity of EVA sucking disc self, can also absorb the pressure of a part of EVA sucking disc to the frock board of following to reduce the impact force when the EVA sucking disc goes up and down. Preferably, the lifting motor 383 and the suction cup lifting cylinder 389 are respectively provided in two numbers, and are respectively provided on two sides of the EVA suction cup. The EVA servo motor is positioned between the translation guide rails, power is output to the sucking disc translation guide rails on the two sides after passing through the speed reducer to drive the whole EVA translation driving mechanism to move back and forth along the sucking disc translation guide rails, and the sucking disc translation guide rails on the two sides adopt a double-hanger structure, so that the stability and the precision requirement of the moving process are ensured.
In conclusion, the automatic EVA laying equipment for the photovoltaic module, provided by the invention, improves the laying precision and the productivity of an EVA laying process of an automatic production line of the photovoltaic module, and simultaneously reduces the problem of productivity waste caused by line stop due to manual intervention because deviation cannot be corrected.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. The utility model provides an automatic EVA of photovoltaic module lays equipment which characterized in that includes: lay the mesa, set up in the EVA loading attachment of laying the mesa both sides, erect and arrange EVA stone device and EVA translation device of laying the mesa top in, EVA loading attachment is used for conveying the EVA material to EVA stone device, it includes material loading physiosis axle, EVA straining device, first material loading mechanism and EVA feeding mechanism of rectifying, EVA stone device is including automatic cutting mechanism and the EVA stone mechanism that is used for cutting the EVA material, EVA translation device is used for will laying the EVA material absorption transport to the pallet after cutting on the mesa.
2. The automatic EVA laying equipment of claim 1, wherein the feeding air expansion shaft is arranged on the EVA inner deviation rectifying frame and connected with an output shaft of a motor reducer through a coupler, and the EVA tensioning mechanism comprises a rotating arm hinged on the EVA inner deviation rectifying frame and a tensioning rotating shaft.
3. The automatic EVA laying equipment of claim 1, wherein the first feeding deviation correcting mechanism comprises a deviation correcting sensor, a deviation correcting controller, a deviation correcting actuator and a deviation correcting track, the head part of the deviation correcting actuator is connected with the EVA inner deviation correcting rack, the tail part of the deviation correcting actuator is connected with the EVA outer fixing rack, the EVA inner deviation correcting rack is connected with the EVA outer fixing rack in a sliding manner, and the actuator is used for pushing the EVA inner deviation correcting rack to move back and forth along the deviation correcting track.
4. The automatic EVA laying apparatus of claim 1 wherein the EVA feeding mechanism includes: set up chuck, pay-off lower chuck, pay-off chuck cylinder and pay-off cylinder on the motor that shifts on the slider board, pay-off, the slider board passes through pay-off slide rail and EVA external fixation frame sliding connection, the output and the swing arm lower extreme of the motor that shifts are floated and are connected, swing arm and pay-off lower chuck fixed connection just can carry out the corner around the primary shaft center and shift, the chuck sets up on the output of pay-off chuck cylinder and sets up on the slider board through the secondary shaft center on the pay-off, the pay-off cylinder is used for promoting EVA feeding mechanism and reciprocates along the pay-off slide rail.
5. The automatic EVA laying equipment of claim 1, wherein the automatic cutting mechanism comprises a blade holder, pressing plate cylinders arranged on two sides of the blade holder, a pressing plate arranged at the output end of the pressing plate cylinders, a blade servo motor and a cutting blade in transmission connection with the blade servo motor, and the blade servo motor drives the cutting blade to move back and forth along a blade guide rail to complete the cutting operation.
6. The automatic EVA laying apparatus of claim 5, wherein the pressing plate is provided with lower rubber pads on two sides.
7. The automatic EVA laying equipment of claim 1, wherein the EVA laying mechanism comprises laying guide rails arranged on two sides of a laying table board, the laying guide rails are connected with chuck mounting frames in a sliding mode, a plurality of laying chucks are symmetrically arranged on two sides of each chuck mounting frame, and the laying chucks are driven to lift by auxiliary material chuck cylinders.
8. The automatic EVA laying equipment of claim 1, wherein a second deviation correcting mechanism is arranged below the laying table top, and the second deviation correcting mechanism is a rotating fulcrum arranged below the laying table top and floating fulcrums distributed around the rotating fulcrum.
9. The automatic EVA laying equipment of claim 1, wherein the EVA translation device comprises an EVA translation driving mechanism and an EVA sucking disc arranged below the EVA translation driving mechanism, a vacuum fan is arranged above the EVA sucking disc, and the vacuum fan is connected with the EVA sucking disc through a vacuum joint.
10. The automatic EVA laying equipment of claim 1, wherein the EVA translation driving mechanism comprises an EVA servo motor, a transmission shaft, sucker translation guide rails arranged on two sides of the transmission shaft, a first sucker connecting plate arranged below the sucker translation guide rails in a sliding manner, a second sucker connecting plate arranged on the first sucker connecting plate, and a sucker lifting cylinder arranged on the second sucker connecting plate, the second sucker connecting plate is driven to move up and down by a lifting motor arranged on the first sucker connecting plate, the second sucker connecting plate is connected with the sucker lifting cylinder in a floating manner, and the sucker lifting cylinder adjusts air pressure of the cylinder through an electric proportional valve so as to reduce impact force when the EVA sucker is lifted.
CN202210408428.4A 2021-05-13 2022-04-19 Automatic EVA of photovoltaic module lays equipment Pending CN114852749A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110520065 2021-05-13
CN2021105200659 2021-05-13

Publications (1)

Publication Number Publication Date
CN114852749A true CN114852749A (en) 2022-08-05

Family

ID=77181866

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202110526217.6A Withdrawn CN113247624A (en) 2021-05-13 2021-05-14 Automatic EVA of photovoltaic module lays equipment
CN202210408428.4A Pending CN114852749A (en) 2021-05-13 2022-04-19 Automatic EVA of photovoltaic module lays equipment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202110526217.6A Withdrawn CN113247624A (en) 2021-05-13 2021-05-14 Automatic EVA of photovoltaic module lays equipment

Country Status (1)

Country Link
CN (2) CN113247624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117342328A (en) * 2023-11-22 2024-01-05 常州东杰自动化设备有限公司 EVA (ethylene-vinyl acetate) small strip automatic laying device and application method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117342328A (en) * 2023-11-22 2024-01-05 常州东杰自动化设备有限公司 EVA (ethylene-vinyl acetate) small strip automatic laying device and application method thereof

Also Published As

Publication number Publication date
CN113247624A (en) 2021-08-13

Similar Documents

Publication Publication Date Title
CN201117644Y (en) Full-automatic silicon chip charging-discharging machine
CN102528203B (en) Semi-automatic single welding machine for solar cell slices
CN201663151U (en) Full automatic silicon chip loading and unloading machine
CN211254382U (en) Conveying and stacking integrated machine for silicon steel sheets of transformer
CN108766914B (en) Lamination device and series welding machine
CN114852749A (en) Automatic EVA of photovoltaic module lays equipment
WO2022267920A1 (en) Double-layer corrugated paperboard deviation rectifying and paper feeding apparatus
CN105058444B (en) Automatic edge trimmer of panel top layer film with high accuracy
CN109103287B (en) Film cuts, lays all-in-one
CN108461312B (en) Automatic packaging and shaping machine for capacitor element
CN203214517U (en) Adhesive sticking mechanism of cooling fin assembly machine
CN109768317B (en) High-speed lamination table
CN110816967B (en) Automatic stacking and packing device and packing method for slender rod piece
CN219155837U (en) Automatic EVA of photovoltaic module lays equipment
CN211444312U (en) Sheet lifting and feeding device
CN210794977U (en) Full-automatic stacking device for PP (polypropylene) plates
CN108381178B (en) Welding and bending integrated machine
CN208923070U (en) It is a kind of can automatic deviation correction silicon wafer series welding feeding device
CN102299049B (en) Petal-basket floating silicon chip automation separation mechanism
CN208467600U (en) A kind of auxiliary device for side welding
CN112713313A (en) Pole piece lamination device
CN220973460U (en) Automatic device of pasting of fine product box flat paper
CN218664152U (en) Online automatic correction device for PTC heater outer ceramic pieces of new energy automobile
CN217198943U (en) Efficient transportation device for vacuum filling of pickles
CN216161709U (en) Synchronous distance adjusting mechanism for polycrystalline wafers

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20240613

Address after: 115000 No.95 Xingang street, Xishi District, Yingkou City, Liaoning Province

Applicant after: YINGKOU JINCHEN MACHINERY Co.,Ltd.

Country or region after: China

Address before: No. 271 Bacheng Dongping Road, Kunshan City, Suzhou City, Jiangsu Province, 215300

Applicant before: SUZHOU CHENZHENG SOLAR EQUIPMENT CO.,LTD.

Country or region before: China