CN109228295A - A kind of automatic film pasting system - Google Patents

A kind of automatic film pasting system Download PDF

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Publication number
CN109228295A
CN109228295A CN201810875708.XA CN201810875708A CN109228295A CN 109228295 A CN109228295 A CN 109228295A CN 201810875708 A CN201810875708 A CN 201810875708A CN 109228295 A CN109228295 A CN 109228295A
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CN
China
Prior art keywords
film
directive wheel
pad pasting
plate
pasting
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
CN201810875708.XA
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Chinese (zh)
Inventor
梁文
侯蛟
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Shenzhen Ulmt Technology Co Ltd
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Shenzhen Ulmt Technology Co Ltd
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Application filed by Shenzhen Ulmt Technology Co Ltd filed Critical Shenzhen Ulmt Technology Co Ltd
Priority to CN201810875708.XA priority Critical patent/CN109228295A/en
Publication of CN109228295A publication Critical patent/CN109228295A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/0004Component parts, details or accessories; Auxiliary operations

Abstract

The present invention discloses a kind of automatic film pasting system, including feeder, laminator and blanking machine, and the feeder is used for product automatic charging to be processed;The laminator for equably sticking film on the surface of the product;The blanking machine is used for will be by the product blanking after laminator pad pasting, it is characterized in that, the first adhesive tape rubberizing mechanism, the second adhesive tape rubberizing mechanism and film pasting mechanism are successively arranged on the laminator, wherein first adhesive tape rubberizing mechanism is for double-sided adhesive to be sticked in left and right automatically along its length on the surface of the product, respectively;Second adhesive tape rubberizing mechanism is for double-sided adhesive to be sticked in front and back automatically in the width direction on the surface of the product, respectively;The film pasting mechanism is used on the surface of the product along its length equably be pressed together on film the double-sided adhesive of product surface, and then completes the pad pasting of product, and the invention overcomes because film contacts with the double-sided adhesive on aluminium sheet and just leads to the problem of various folds.

Description

A kind of automatic film pasting system
Technical field
The present invention relates to pad pasting automatic field more particularly to a kind of coating systems of large size.
Background technique
In many automation procedures, it is related to film process on product.Such as mobile phone glass need in process Film is sticked on aluminium sheet, and then mobile phone glass is placed on the aluminium sheet for pasted film again and is processed.And on aluminium sheet before pad pasting, it needs Double-sided adhesive formerly is sticked at the edge on the surface of aluminium sheet, then again by carrying out pad pasting operation on double-sided adhesive.Due to aluminium sheet ratio It is larger, if certain aluminium sheet is having a size of 235mm*635 mm, in existing technology, during pad pasting on aluminium sheet, due to membrane area It is bigger, it during pad pasting, is easy to produce and surprisingly sticks together with double-sided adhesive, cause various folds.In addition, existing automation Film sticking apparatus often first tears release film, is then being bonded, and cannot achieve pad pasting, and material stripping is synchronous to be carried out, and working efficiency is low.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of automatic film pasting systems.
The purpose of the present invention is realized by following scheme:
A kind of automatic film pasting system, including feeder, laminator and blanking machine, product of the feeder for be processed are automatic Feeding;The laminator for equably sticking film on the surface of the product;The blanking machine by laminator for that will paste Product blanking after film, which is characterized in that the first adhesive tape rubberizing mechanism, the second adhesive tape rubberizing mechanism and patch are successively arranged on the laminator Film mechanism, wherein first adhesive tape rubberizing mechanism on the surface of the product, respectively left and right stick automatically along its length it is two-sided Glue;Second adhesive tape rubberizing mechanism is for double-sided adhesive to be sticked in front and back automatically in the width direction on the surface of the product, respectively;The patch Film mechanism is used on the surface of the product along its length equably be pressed together on film the double-sided adhesive of product surface, and then completes The pad pasting of product.
Preferably, the laminator be successively arranged from left to right temporary station, the first rubberizing station, the second rubberizing station, Pad pasting station and discharge station are attached between each station with the transhipment module being flexibly connected on guide rail by guide rail;? It, can be by product successively from temporary station to the first rubberizing station to the second rubberizing station to pad pasting under transhipment module effect Station to discharge station is transported.
Preferably, first adhesive tape rubberizing mechanism is correspondingly arranged in the first rubberizing station, the second rubberizing station pair The second rubberizing station should be set to;The film pasting mechanism is correspondingly arranged at pad pasting station.
Preferably, the film pasting mechanism include feeding reel, left clamp system, the pad pasting with pinch roller and material stripping component, To driving assembly, film to be pasted exports from feeding reel and successively passes through left clamp system, patch by tensioning wheel group, rewinding reel and X Film is recycled with the film to be pasted after material stripping component, tensioning wheel group or corresponding release film by rewinding reel;During pad pasting, institute It states X and is moved along the x-axis to driving assembly driving pad pasting with material stripping component, the left clamp system and tensioning wheel group respectively will from both ends The film to be pasted tenses, and film is gradually pressed together on product surface by the pinch roller of the pad pasting and material stripping component.
Preferably, first adhesive tape rubberizing mechanism or the second adhesive tape rubberizing mechanism respectively include left column, right column, X-axis displacement Driving assembly, component mounting base and rubberizing component;The X-axis displacement drive is arranged along the x axis, its both ends are solid respectively It is scheduled on left column and right column;The rubberizing component is respectively and fixedly installed to leading flank and/or the trailing flank of component mounting base, institute It states component mounting base and is arranged in X-axis displacement drive and can move along the x-axis and then lead under the driving of X-axis displacement drive Cross the rubberizing that rubberizing component carries out double-sided adhesive.
Preferably, the film pasting mechanism further include the first directive wheel, the second directive wheel, third directive wheel, the 4th directive wheel, The 5th directive wheel, the 6th directive wheel, the 7th directive wheel, the 8th directive wheel and vertical plate bracket on pad pasting and material stripping component; The pad pasting and material stripping component are equipped with broach, wherein the film entire volume wait paste is exported after being mounted on feeding reel by feeding reel, film It is pierced by upward from left clamp system after the first directive wheel respectively clockwise;It then proceedes to up to be wound on the second directive wheel backward Under turn back and reach third directive wheel bottom;Film is arrive forward behind the 4th directive wheel top along the x axis from third directive wheel bottom Extend and reaches at the top of the 5th directive wheel on pad pasting and material stripping component;It catches and arrive forward on pad pasting and material stripping component Pinch roller bottom, then reach broach after turned back after to the 6th directive wheel;Around continuing to arrive forward after the 6th directive wheel Seven directive wheel bottoms pass through last arrival rewinding reel from tensioning wheel group toward lower right around after the 8th directive wheel then up.
Preferably, the pad pasting of the film pasting mechanism and material stripping component include the first driving cylinder, material stripping bracket, broach, the Six directive wheels, stamper support, the second driving cylinder, the 5th directive wheel and pinch roller, the material stripping bracket then drive cylinder with first Movable part connection, can first driving cylinder driving under move up and down;The material stripping bracket has top plate, front and rear sides plate And intermediate transverse girder;Wherein broach both ends are fixed on the front and rear sides plate of material stripping bracket, the 6th directive wheel is located at the upper left of broach Orientation is set, and the 6th directive wheel both ends are fixed on the front and rear sides plate of material stripping bracket, for turning back after so that film is reached broach after; The intermediate transverse girder is parallel with top plate, and intermediate transverse girder both ends are fixed on the front and rear sides plate of material stripping bracket;The press mold Bracket has movable plate and two risers;Two risers are fixed on the two sides of movable plate;The top plate of the material stripping bracket is in Between set between crossbeam there are two guide post, the second driving cylinder is fixed at the intermediate transverse girder of material stripping bracket, the second driving The motion bar of cylinder and the movable plate of stamper support connect;Both ends are correspondingly provided with through-hole on the movable plate of the stamper support, institute The movable plate for stating stamper support is flexibly connected by through-hole with guide post;The stamper support can be in the second driving cylinder driving Under move up and down;5th directive wheel and pinch roller both ends are separately fixed on two risers of stamper support, the 5th guiding Wheel is arranged in parallel with pinch roller, and the bottom of the pinch roller is downwardly projecting relative to the 5th directive wheel.
Preferably, the film pasting mechanism further includes left cylinder and right cylinder, and the left clamp system and tensioning wheel group are distinguished Folding control is carried out by left cylinder and right cylinder, tensioning wheel group has the active that active rotation is done by motor and belt transmission Wheel, the rewinding reel then pass through belt and connect with the driving wheel of tensioning wheel group, do synchronous rotary with it.
Preferably, when the film pasting mechanism pad pasting, pad pasting and material stripping component are moved to right end, with the product right end to pad pasting It is aligned;Left clamp system is closed under left cylinder driving;Second driving cylinder of pad pasting and material stripping component drives press mold branch Frame, the 5th directive wheel and pinch roller move down, and until pinch roller is pressed on aluminium sheet, the 4th directive wheel and the 5th directive wheel lift film It rises, to prevent film from contacting with the double-sided adhesive on product;Film sticking apparatus starts to carry out pad pasting from right to left, at this time rewinding reel and Bearing up pulley group does not rotate, and X drives entire pad pasting to move from right to left with material stripping component to driving assembly, wherein pinch roller in moving process The tightly double-sided adhesive by membrane pressure on product.
Preferably, the broach of the film pasting mechanism carries out material stripping operation simultaneously, and the release film of film is torn and completes pad pasting behaviour Make.
Preferably, in first adhesive tape rubberizing mechanism or the second adhesive tape rubberizing mechanism, the component mounting base include movable base plate, on Fixed plate, several guide posts, movable plate and cylinder is driven upside down, movable base plate and upper mounted plate balance setting up and down;Guide post Vertical with movable base plate, the upper and lower ends of guide post are fixedly connected with movable base plate and upper mounted plate respectively;Movable plate is in parallel It is arranged between movable base plate and upper mounted plate, the left and right ends of movable plate are equipped with corresponding through-hole, the movable plate Through-hole is respectively fitted over guide post, is flexibly connected with guide post;It drives upside down cylinder to be fixedly mounted in above movable base plate, cylinder Motion bar connect upward with movable plate;The rubberizing component is fixedly mounted on leading flank and/or the trailing flank of the movable plate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of system in certain preferred embodiment;
Fig. 2 is the station structure schematic diagram of laminator;
Fig. 3 is the structural schematic diagram of the first adhesive tape rubberizing mechanism in certain preferred embodiment;
Fig. 4 is component mounting base structural schematic diagram in Fig. 3;
Fig. 5 is the structural schematic diagram of one of rubberizing component in Fig. 3;
Fig. 6 is the structural schematic diagram of the another side of rubberizing component in Fig. 5;
Fig. 7 is the structural schematic diagram of film pasting mechanism in certain preferred embodiment;
Fig. 8 is overlooking structure diagram in Fig. 7;
Fig. 9 is forward sight structural schematic diagram in Fig. 7;
Figure 10 is the structural schematic diagram of pad pasting and material stripping component in Fig. 7.
Specific embodiment
Certain preferred embodiment of the invention is described further below in conjunction with drawings and embodiments.
Refering to what is shown in Fig. 1, a kind of automatic film pasting system, including feeder 1, laminator 3 and blanking machine 2.The feeder 1 Automatic charging for processed product such as aluminium sheet;The laminator 3 is used to stick film uniformly over the surface in aluminium sheet;It is described Blanking machine 2 for will be by the aluminium sheet blanking after 3 pad pasting of laminator.Wherein, the first adhesive tape rubberizing mechanism is successively arranged on laminator 3 31, the second adhesive tape rubberizing mechanism 32, film pasting mechanism 33, first adhesive tape rubberizing mechanism 31 are used for surface, left and right edge respectively in aluminium sheet Length direction sticks double-sided adhesive automatically;Second adhesive tape rubberizing mechanism 32 is used in the surface of aluminium sheet, front and back respectively along width side Double-sided adhesive is sticked to automatic;3 structure of laminator is for being equably pressed together on aluminium for film along its length on the surface of aluminium sheet On the double-sided adhesive of plate surface, and then complete the pad pasting of aluminium sheet.
Refering to what is shown in Fig. 2, laminator 3 is from left to right, it is successively arranged temporary station 34, the first rubberizing station 35, second patch Glue station 36, pad pasting station 37 and discharge station 38 pass through guide rail and the transhipment mould being flexibly connected on guide rail between each station Block is attached, can be by aluminium sheet successively from temporary 34 to the first rubberizing station 35 to the second of station under transhipment module effect Rubberizing station 36 to pad pasting station 37 to discharge station 38 is transported.First adhesive tape rubberizing mechanism 31 is correspondingly arranged in the first rubberizing Station 35, the second rubberizing station 36 are correspondingly arranged in the second rubberizing station 36;The film pasting mechanism 33 is correspondingly arranged at Pad pasting station 37.
With reference to Fig. 3 to 6, in certain preferred embodiment, the structural schematic diagram of the first adhesive tape rubberizing mechanism 31, the first adhesive tape rubberizing mechanism 31 packet Include left column 111, right column 112, X-axis displacement drive 12, component mounting base 13 and rubberizing component 14.Wherein, X-axis is displaced Driving assembly 12 is arranged along the x axis, its both ends are separately fixed at left column 111 and right column 112.The component mounting base 13 are arranged in X-axis displacement drive 12, and X-axis displacement drive 12 has linear motor or screw structure, the component Mounting base 13 can move left and right under the driving of the linear motor or screw structure of X-axis displacement drive 12 along X-axis.Two groups of patches Glue component 14 is respectively and fixedly installed to the front and rear sides face of component mounting base 13, for carrying out feeding, by double-sided adhesive to double-sided adhesive It is attached on the aluminium sheet of lower section, rubberizing while tearing barrier paper, barrier paper recycling and cutting adhesive plaster after finally having pasted.
Refering to what is shown in Fig. 4, specifically, the component mounting base 13 has movable base plate 131, upper mounted plate 132, several Guide post 133, movable plate 134 drive upside down cylinder 135, adjusting screw rod 136 and sensing chip 137.Wherein movable base plate 131 with The balance setting of about 132 upper mounted plate.The guide post 133 is vertical with movable base plate 131, the upper and lower ends point of guide post 133 Be not fixedly connected with movable base plate 131 and upper mounted plate 132, it is preferable that tool there are four guide post 133, upper end respectively with movement The connection of 131 four corners of bottom plate.The movable plate 134 be set in parallel be located at movable base plate 131 and upper mounted plate 132 it Between, the left and right ends of movable plate 134 are equipped with corresponding through-hole, and the through-hole of the movable plate 134 is respectively fitted over guide post 133, with Guide post 133 is flexibly connected.It drives upside down cylinder 135 and is fixedly mounted in 131 top of movable base plate, the motion bar of cylinder is upward And it is connect with movable plate 134.By driving upside down the effect of cylinder 135, movable plate 134 can be driven along about 133 guide post It is mobile.Component mounting base 13 is by sliding block or is directly installed on the movable part of X-axis displacement drive 12, can be along X Axis moves left and right.Two rubberizing components 14 are respectively and fixedly installed to the front and back sides of the movable plate 134.Preferably, 134 liang of lateral edge Y-axis of movable plate that component mounting base 13 has are equipped with adjusting screw rod 136, adjust two groups of patches by the adjusting screw rod 136 The interval of glue component 14 finally adjusts two double-sided adhesives being attached on aluminium sheet in the distance of Y-axis.Component mounting base 13 is additionally provided with sense Piece 137 is answered, for assisting detection components mounting base 13 in the position of X-axis displacement drive 12 or X-axis.
Shown in referring to Figures 5 and 6, rubberizing component 14 has vertical plate 141, in the leading flank of vertical plate 141, along clockwise direction, Also be disposed with: upper barrel 1421, upper roller 1431, third clamp 1443, correction beam barrel 1451, first clamp 1441, under Idler wheel 1432, compensating squeeze head 1461, second clamp 1442, speed coordination component 147 and rewinding cylinder 1422.Upper roller 1431 is under Idler wheel 1432 is respectively perpendicular the setting of vertical plate 141, and can rotate.Upper barrel 1421 and rewinding cylinder 1422 are located at compensating squeeze head 1461 upper right side and upper left side.Wherein, the double-sided adhesive of entire volume pulls out downwards, after upper barrel 1421 by upper roller After 1431 guiding, continues to be passed down through third clamping 1443, continues to be passed down through first after from 1451 left side of correction beam barrel It clamps 1441, reach 1461 bottom of compensating squeeze head after the guiding of bottom roller 1432;Double-sided adhesive passes through 1461 bottom of compensating squeeze head Afterwards, the barrier paper of double-sided adhesive is upward through after the second clamping 1442 around rewinding cylinder 1422, quilt is reached after speed coordination component 147 Rewinding cylinder 1422 recycles.Preferably, the vertical plate 141 is equipped with horizontal-extending translot 1452, corresponding at 141 back of vertical plate Position, is fixed with the second driving cylinder 1453, and described 1451 one end of correction beam barrel passes through connecting plate and the second driving cylinder 1453 motion bar connection, the other end are stretched out from translot 1452 forward, in the case where the second driving cylinder 1453 drives, the correction axis Cylinder 1451 can be moved left and right along translot 1452.Described first clamps 1441, second and clamps in 1442 and third clamping 1443 Equipped with anti-pulley to and Anti-slip regulation wheel to the small cylinder of folding.The compensating squeeze head 1461 passes through pressure head mounting base 1462 It is mounted on the bottom of the leading flank of vertical plate 141.The pressure head mounting base 1462 has L-type connecting plate, the compensating squeeze head 1461 With press nips, the press nips are movably arranged on the horizontal part of L-type connecting plate by contour screw, in addition, in contour screw Section between press nips and the horizontal part of L-type connecting plate is arranged with spring.During rubberizing, made by spring effect High screw band moves press nips and moves up and down, and is pressed in press nips dynamically on aluminium sheet always.The speed coordination component 147 is equipped with 1471, two guide rods 1472 of roller group, gravity block 1473, tension spring 1474 and upper and lower two position sensors, wherein roller group 1471 tools there are three idler wheel, three idler wheels of roller group 1471 in triangular form distribution, two upper, one under;Upper two A idler wheel is fixedly mounted on the leading flank of vertical plate 141, and an idler wheel in lower section then passes through gravity block 1473 and two guiding Bar 1472 is flexibly connected, and gravity block 1473 is connect with the lower section of 141 leading flank of vertical plate by tension spring 1474.In two guide rods 1472 sides are equipped with upper and lower two position sensors, to detect whether gravity block 1473 reaches the position set up and down.Due to Rear diameter is gradually increased the release paper that rewinding cylinder 1422 recycles together, the speed and barrier paper that rewinding cylinder 1422 rotates It rolls up actual transmission speed to be difficult to coordinate, can then coordinate the revolving speed and elasticity of rewinding cylinder 1422 by speed coordination component 147 The speed (i.e. the actual transmission speed of release paper) of 1461 rubberizing of pressure head, convenient for the rotation control of rewinding cylinder 1422.Specifically, When speed coordination component 147 works, gravity block 1473 tenses isolation under the effect of gravity, by the idler wheel on gravity block 1473 Paper;After the position sensor of lower section detects that gravity block 1473 reaches, rewinding cylinder 1422 rotates, and the rotation of rewinding cylinder 1422 makes Gravity block 1473 overcomes the gravity of itself and the pulling force of spring to move up;When the position sensor of top detects gravity block 1473 reach after, rewinding cylinder 1422 stops rotating, gravity block 1473 under the effect of gravity, by the idler wheel on gravity block 1473 to Lower mobile tension barrier paper, circuits sequentially.
Refering to what is shown in Fig. 6, rewinding cylinder 1422 does active rotation by a motor driven, upper barrel 1421 then passes through double-sided adhesive Pulling force carry out driven rotation.
Again as it can be seen in figures 5 and 6, the side for being located at compensating squeeze head 1461 is equipped with cutter 1481, it is preferable that cutter 1481 is located at The rear end of 1461 rubberizing direction of advance of compensating squeeze head;The trailing flank of vertical plate 141 is fixedly installed with the first driving cylinder 1483, described Cutter 1481 be mounted on the motion bar of the first driving cylinder 1483 by cutter mounting plate 1482.Cylinder is driven first Under 1483 driving, cutter 1481 can stretch up and down to complete cutoff action.Preferably, cutter 1481 is towards compensating squeeze head It cuts off after (upper left corner is tilted to lower right corner direction) 1461 is obliquely installed to reduce rubberizing and rearward protrudes after double-sided cloth Length.
When first adhesive tape rubberizing mechanism 31 works, under aluminium sheet feeding (not showing in feeder composition) to X-axis displacement drive 12 Side;Two groups of rubberizing components 14 are moved to the initial position on the left of aluminium sheet under the driving of X-axis displacement drive 12, wherein elasticity 1461 left side of pressure head is aligned with aluminium sheet left edge.Component mounting base 13 drives upside down the movement of cylinder 135, drives compensating squeeze head 1461 are pressed on aluminium sheet;X-axis displacement drive 12 drives two groups of rubberizing components 14 to move right, at double-sided adhesive and barrier paper In tension, first, which clamps 1441, second, clamps 1442, third clamping, 1443 opening, starts rubberizing;It is same during rubberizing When automatically strip barrier paper;Rewinding cylinder 1422 carries out carrying out rewinding by speed coordination component 147 in barrier paper removal process The coordination of the speed of the revolving speed and 1461 rubberizing of compensating squeeze head of cylinder 1422;When detecting that double-sided adhesive has been attached to aluminium sheet right end Afterwards, first 1441 and 1442 movement of the second clamping are clamped, is pressed from both sides respectively from both ends by double-sided adhesive (the especially barrier paper of double-sided adhesive) Tightly, the driving lower cutter 1481 of the first driving cylinder 1483 is extended downwardly the cutting of the colloid of double-sided adhesive, then cutter 1481 to The stickup in two parallel double-sided adhesives of surface of aluminum plate is completed in upper contraction.Paste complete aluminium sheet flow to next station or After blanking, two groups of rubberizing components 14 are moved to the left reset under the driving of X-axis displacement drive 12;First clamps 1441 and second Clamp 1442 open, third clamp 1443 close, second driving cylinder 1453 driving correction beam barrel 1451 along translot 1452 to the left It is mobile, move forward the colloid protruded after shearing to 1461 rear of compensating squeeze head, when making to start rubberizing, colloid can be with aluminium sheet The initial position in left side is aligned;Beam barrel 1451 is corrected along the stroke and colloid that translot 1452 is moved to the left to after compensating squeeze head 1461 The length just protruded is consistent.Be ready for it is ready after, start the rubberizing movement of next block of aluminium sheet.
The structure of second adhesive tape rubberizing mechanism 32 is approximate with the first adhesive tape rubberizing mechanism 31, and only the corresponding modification of setting direction is to adapt to paste The position and direction of glue are not repeated description.
With reference to Fig. 7 to 10, in certain preferred embodiment, the structural schematic diagram of film pasting mechanism, the film pasting mechanism, including vertical plate branch Frame 21, feeding reel 22, left clamp system 23, pad pasting and material stripping component 24, tensioning wheel group 25, rewinding reel 26 and X are to driving Component 27.Wherein X is fixed at 21 one side of vertical plate bracket to driving assembly 27, and X has to driving assembly 27 can be along X-axis The movable part moved back and forth.The pad pasting and material stripping component 24 pass through a mounting plate 212 and are fixedly mounted on X to driving assembly 27 Movable part moves back and forth under capable of being driven by X to the linear motor of driving assembly 27 or screw structure etc. along X-axis.Preferably, Vertical plate bracket 21 has an X sliding slot 211, and the activity after X sliding slot 211 with X to driving assembly 27 is rushed across in described 212 one end of mounting plate Portion's connection, the other end are then stretched out to the opposite side of vertical plate bracket 21, and the pad pasting and material stripping component 24 are lifted on the installation Plate 212.
With reference to shown in Figure 10 and Fig. 9, pad pasting and material stripping component 24 include the first driving cylinder 243, material stripping bracket 244, stripping Knife 242, the 6th directive wheel 286, stamper support 245, second drive cylinder 2452, the 5th directive wheel 285 and pinch roller 241.Wherein, First driving cylinder 243 is fixedly mounted on mounting plate 212, the material stripping bracket 244 then activity with the first driving cylinder 243 Portion's connection can be moved up and down in the case where the first driving cylinder 243 drives.The material stripping bracket 244 has top plate 2441, front and back two Side plate and intermediate transverse girder 2442;Wherein 242 both ends of broach be fixed on the front and rear sides plate of material stripping bracket 244, the 6th directive wheel 286 are located at the upper left side position of broach 242, and 286 both ends of the 6th directive wheel are fixed on the front and rear sides plate of material stripping bracket 244, For turning back after so that film is reached broach 242 after.The intermediate transverse girder 2442 is parallel with top plate 2441, and 2442 liang of intermediate transverse girder End is fixed on the front and rear sides plate of material stripping bracket 244.The stamper support 245 has movable plate 2451 and two risers;Institute Two risers stated are fixed on the two sides of movable plate 2451.It is set between the top plate 2441 and intermediate transverse girder 2442 of the material stripping bracket 244 There are two guide post 2443, the second driving cylinder 2452 is fixed at the intermediate transverse girder 2442 of material stripping bracket 244, and second The motion bar of driving cylinder 2452 is connect with the movable plate 2451 of stamper support 245;The movable plate 2451 of the stamper support 245 Upper both ends are correspondingly provided with through-hole, and the movable plate 2451 of the stamper support 245 is flexibly connected by through-hole with guide post 2443.Institute Stating stamper support 245 can move up and down in the case where the second driving cylinder 2452 drives.5th directive wheel 285 and pinch roller 241 both ends are separately fixed on two risers of stamper support 245.Preferably, the 5th directive wheel 285 is arranged in parallel with pinch roller 241, 5th directive wheel 285 is on a left side, and for pinch roller 241 on the right side, the bottom of pinch roller 241 is downwardly projecting relative to the 5th directive wheel 285, so that patch When film, only 241 bottom of pinch roller is by membrane pressure on aluminium sheet 29.
As shown in fig. 7, left clamp system 23 and tensioning wheel group 25 are opened by left cylinder 231 and right cylinder 251 respectively Control is closed, one of them is driving wheel to tensioning wheel group 25, i.e., active rotation is done by motor and belt transmission, and rewinding reel 26 is then It is connect by belt with the driving wheel of tensioning wheel group 25, does synchronous rotary with it.
The lower left corner of 21 leading flank of vertical plate bracket is arranged in the feeding reel 22, and the film entire volume for needing to paste is mounted on feeding It is exported after reel 22 by feeding reel 22, film is worn from left clamp system 23 after the first directive wheel 281 upward respectively clockwise Out;It then proceedes to up to be wound on to turn back under after the second directive wheel 282 and reaches 283 bottom of third directive wheel;Film is oriented to from third It takes turns and extends along the x axis and reach on pad pasting and material stripping component 24 after 283 bottoms arrive forward 284 top of the 4th directive wheel The top of the 5th directive wheel 285;It catches and arrive forward in 241 bottom of pinch roller on pad pasting and material stripping component 24, then reach stripping It is turned back after after knife 242 to the 6th directive wheel 286;Around continuing to arrive forward 287 bottom of the 7th directive wheel after the 6th directive wheel 286 Portion passes through last arrival rewinding reel 26 from tensioning wheel group 25 toward lower right around after the 8th directive wheel 288 then up.
When film pasting mechanism works, pad pasting and material stripping component 24 are moved to right end, pass through laser positioning with the right end of aluminium sheet 29 Either the means such as grating scale or position sensor are aligned;Left clamp system 23 is closed under the driving of left cylinder 231;Pad pasting Stamper support 245, the 5th directive wheel 285 and pinch roller 241 is driven to move down with the second driving cylinder 2452 of material stripping component 24, Until pinch roller 241 is pressed on aluminium sheet 29, since film remains tension, and the 4th directive wheel 284 and the 5th directive wheel 285 lift film, avoid film and contact with the double-sided adhesive on aluminium sheet 29;Film pasting mechanism starts to carry out pad pasting from right to left, at this time Rewinding reel 26 and tensioning wheel group 25 do not rotate, and X drives entire pad pasting to move from right to left with material stripping component 24 to driving assembly 27 It is dynamic, the wherein tightly double-sided adhesive by membrane pressure on aluminium sheet 29 of pinch roller 241 in moving process;In addition, in moving process, stripping Knife 242 carries out material stripping operation simultaneously, and the release film of film is torn, and realizes that patch is synchronous with release film is torn and carries out, finally completes pad pasting Operation.Post film aluminium sheet 29 be sent to next station or recycling after, the second driving cylinder 2452 of pad pasting and material stripping component 24 Driving stamper support 245, the 5th directive wheel 285 and pinch roller 241 move up, and left clamp system 23 is under the driving of left cylinder 231 It opens, rewinding reel 26 and the rotation of tensioning wheel group 25 carry out rewinding, and X drives entire pad pasting and material stripping component 24 to driving assembly 27 It is moved to right end from left to right, waits the pad pasting of next aluminium sheet 29.
In conclusion automatic film pasting system is especially suitable for large-scale automatic coating demand, such as aluminium sheet 29 is in figure 235mm*635 mm, the film that pad pasting process rear is not pasted remain tension, and the 4th directive wheel 284 and the 5th guiding Wheel 285 lifts film, avoids film and contacts with the double-sided adhesive on aluminium sheet 29, overcomes the two-sided splicing because on film and aluminium sheet 29 Touching just leads to the problem of various folds;It is carried out moreover, it is achieved that patch is synchronous with release film is torn, improves pad pasting efficiency;Entire pad pasting One-time-reach-place has the characteristics that pad pasting quality is high.
The foregoing is merely some of the invention or certain preferred embodiments, are not intended to limit patent model of the invention It encloses, it is all using equivalent structure or equivalent transformation made by description of the invention and accompanying drawing content, it is applied directly or indirectly in Other relevant technical fields, should all similarly be included within the scope of the present invention.In addition, the above verbal description is not most Place can also go to implement with reference to the direct expression and the understanding of routine and prior art combination of figure.

Claims (11)

1. a kind of automatic film pasting system, including feeder, laminator and blanking machine, the feeder is used for product to be processed certainly Dynamic feeding;The laminator for equably sticking film on the surface of the product;The blanking machine will be for that will pass through laminator Product blanking after pad pasting, which is characterized in that be successively arranged on the laminator the first adhesive tape rubberizing mechanism, the second adhesive tape rubberizing mechanism and Film pasting mechanism, wherein first adhesive tape rubberizing mechanism on the surface of the product, respectively left and right stick automatically along its length it is double Face glue;Second adhesive tape rubberizing mechanism is for double-sided adhesive to be sticked in front and back automatically in the width direction on the surface of the product, respectively;It is described Film pasting mechanism is used on the surface of the product along its length equably be pressed together on film the double-sided adhesive of product surface, and then complete At the pad pasting of product.
2. automatic film pasting system according to claim 1, which is characterized in that the laminator is successively arranged temporarily from left to right Station, the first rubberizing station, the second rubberizing station, pad pasting station and discharge station are deposited, passes through guide rail and guide rail between each station On the transhipment module of flexible connection be attached;It, can be by product successively from temporary station under transhipment module effect It is transported to the first rubberizing station to the second rubberizing station to pad pasting station to discharge station.
3. automatic film pasting system according to claim 2, which is characterized in that first adhesive tape rubberizing mechanism is correspondingly arranged in First rubberizing station, the second rubberizing station are correspondingly arranged in the second rubberizing station;The film pasting mechanism is correspondingly arranged at Pad pasting station.
4. automatic film pasting system according to any one of claims 1 to 3, which is characterized in that the film pasting mechanism includes feeding Reel, left clamp system, the pad pasting with pinch roller and material stripping component, tensioning wheel group, rewinding reel and X are to driving assembly, wait paste Film exported from feeding reel and successively after left clamp system, pad pasting and material stripping component, tensioning wheel group described in film to be pasted Or corresponding release film is recycled by rewinding reel;During pad pasting, the X is to driving assembly driving pad pasting and material stripping component along X Axis is mobile, and the left clamp system and tensioning wheel group are tensed from both ends by the film to be pasted respectively, and the pad pasting and material stripping Film is gradually pressed together on product surface by the pinch roller of component.
5. automatic film pasting system according to claim 4, which is characterized in that first adhesive tape rubberizing mechanism or the second rubberizing Mechanism respectively includes left column, right column, X-axis displacement drive, component mounting base and rubberizing component;The X-axis displacement is driven Dynamic component is arranged along the x axis, its both ends are separately fixed at left column and right column;The rubberizing component is fixedly mounted respectively Leading flank and/or trailing flank in component mounting base, the component mounting base setting can be in X in X-axis displacement drive The rubberizing of double-sided adhesive is moved along the x-axis and then carried out by rubberizing component under the driving of axial displacement driving assembly.
6. automatic film pasting system according to claim 5, which is characterized in that the film pasting mechanism further includes the first guiding Wheel, the second directive wheel, third directive wheel, the 4th directive wheel, the 5th directive wheel on pad pasting and material stripping component, the 6th guiding Wheel, the 7th directive wheel, the 8th directive wheel and vertical plate bracket;The pad pasting and material stripping component are equipped with broach, wherein film to be pasted is whole Volume is exported after being mounted on feeding reel by feeding reel, and film is clockwise respectively after the first directive wheel upward from left clamp system It is pierced by;It then proceedes to up to be wound on to turn back under after the second directive wheel and reaches third directive wheel bottom;Film is from third directive wheel bottom Portion extends along the x axis after arriveing forward at the top of the 4th directive wheel and reaches the 5th directive wheel on pad pasting and material stripping component Top;It catches and arrive forward in the pinch roller bottom on pad pasting and material stripping component, then turn back after to the 6th and lead after arrival broach To wheel;Around continuing to arrive forward the 7th directive wheel bottom after the 6th directive wheel, then up around turning right after the 8th directive wheel Lower section passes through last arrival rewinding reel from tensioning wheel group.
7. automatic film pasting system according to claim 6, which is characterized in that the pad pasting and material stripping component of the film pasting mechanism Including first driving cylinder, material stripping bracket, broach, the 6th directive wheel, stamper support, second driving cylinder, the 5th directive wheel and Pinch roller, the material stripping bracket then with first driving cylinder movable part connect, can first driving cylinder drive under on move down It is dynamic;The material stripping bracket has top plate, front and rear sides plate and intermediate transverse girder;Wherein broach both ends are fixed on the front and back of material stripping bracket On both side plate, the 6th directive wheel be located at the upper left side position of broach, the 6th directive wheel both ends are fixed on the front and back two of material stripping bracket On side plate, for turning back after so that film is reached broach after;The intermediate transverse girder is parallel with top plate, and intermediate transverse girder both ends are fixed on On the front and rear sides plate of material stripping bracket;The stamper support has movable plate and two risers;Two risers are fixed on work The two sides of movable plate;It is set between the top plate and intermediate transverse girder of the material stripping bracket there are two guide post, the second driving cylinder is fixed The intermediate transverse girder of material stripping bracket is set, and the motion bar of the second driving cylinder and the movable plate of stamper support connect;The press mold Both ends are correspondingly provided with through-hole on the movable plate of bracket, and the movable plate of the stamper support is flexibly connected by through-hole with guide post; The stamper support can move up and down under the second driving cylinder driving;5th directive wheel and pinch roller both ends difference It is fixed on two risers of stamper support, the 5th directive wheel is arranged in parallel with pinch roller, and the bottom of the pinch roller is led relative to the 5th It is downwardly projecting to taking turns.
8. automatic film pasting system according to claim 7, which is characterized in that the film pasting mechanism further includes left cylinder and the right side Cylinder, the left clamp system and tensioning wheel group pass through left cylinder respectively and right cylinder carries out folding control, and tensioning wheel group has The driving wheel of active rotation is done by motor and belt transmission, the rewinding reel then passes through belt and the driving wheel of tensioning wheel group connects It connects, does synchronous rotary with it.
9. automatic film pasting system according to claim 8, which is characterized in that when the film pasting mechanism pad pasting, pad pasting and stripping Material component is moved to right end, is aligned with the product right end to pad pasting;Left clamp system is closed under left cylinder driving;Pad pasting It is moved down with the second driving cylinder driving stamper support, the 5th directive wheel and the pinch roller of material stripping component, until pinch roller is pressed in aluminium On plate, the 4th directive wheel and the 5th directive wheel lift film, to prevent film from contacting with the double-sided adhesive on product;Film sticking apparatus starts Pad pasting is carried out from right to left, and rewinding reel and tensioning wheel group do not rotate at this time, and X drives entire pad pasting and material stripping group to driving assembly Part moves from right to left, wherein the pinch roller tightly double-sided adhesive by membrane pressure on product in moving process.
10. automatic film pasting system according to claim 9, which is characterized in that the broach of the film pasting mechanism carries out simultaneously The release film of film is torn and completes pad pasting operation by material stripping operation.
11. automatic film pasting system according to claim 10, which is characterized in that first adhesive tape rubberizing mechanism or the second rubberizing In mechanism, the component mounting base includes movable base plate, upper mounted plate, several guide posts, movable plate and drives upside down cylinder, is moved Dynamic bottom plate and upper mounted plate balance setting up and down;Guide post is vertical with movable base plate, the upper and lower ends of guide post respectively with movement Bottom plate is fixedly connected with upper mounted plate;Movable plate is set in parallel between movable base plate and upper mounted plate, movable plate Left and right ends are equipped with corresponding through-hole, and the through-hole of the movable plate is respectively fitted over guide post, is flexibly connected with guide post;It drives up and down Cylinder of taking offence is fixedly mounted in above movable base plate, and the motion bar of cylinder is connect with movable plate upward;The rubberizing component is fixed It is mounted on leading flank and/or the trailing flank of the movable plate.
CN201810875708.XA 2018-08-03 2018-08-03 A kind of automatic film pasting system Pending CN109228295A (en)

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CN113840716A (en) * 2021-08-16 2021-12-24 深圳创怡兴实业有限公司 Rubberizing system

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CN103439810A (en) * 2013-08-14 2013-12-11 张家港康得新光电材料有限公司 Liquid crystal display filming device and method for filming with same
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CN113840716A (en) * 2021-08-16 2021-12-24 深圳创怡兴实业有限公司 Rubberizing system
CN113840716B (en) * 2021-08-16 2023-08-25 深圳创怡兴实业有限公司 Rubberizing system

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