CN103978759A - Automatic laminator - Google Patents

Automatic laminator Download PDF

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Publication number
CN103978759A
CN103978759A CN201410195522.1A CN201410195522A CN103978759A CN 103978759 A CN103978759 A CN 103978759A CN 201410195522 A CN201410195522 A CN 201410195522A CN 103978759 A CN103978759 A CN 103978759A
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CN
China
Prior art keywords
mentioned
pressure head
film
bezel
head
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CN201410195522.1A
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Chinese (zh)
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CN103978759B (en
Inventor
苏文露
田均波
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FUJIAN RICHES ELECTRONIC SCIENCE AND TECHNOLOGY Co Ltd
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FUJIAN RICHES ELECTRONIC SCIENCE AND TECHNOLOGY Co Ltd
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Priority to CN201410195522.1A priority Critical patent/CN103978759B/en
Publication of CN103978759A publication Critical patent/CN103978759A/en
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Publication of CN103978759B publication Critical patent/CN103978759B/en
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Abstract

The invention discloses an automatic laminator. A frame is included, and the frame is provided with a fixed table and a laminator; the laminator comprises a laminator head and a movement driving mechanism; the laminator head comprises a mounting seat and a take-up reel, a front pressure head for sticking an easy tear film on the right side of a front frame, a film cutting tool bit for cutting the easy tear film, a rectangular pressure head for folding the easy tear film extending out of the right side of the front frame downwards, and a side pressure head for pressing the easy tear film folded to the side face of the front frame on the side face of the front frame, wherein the tape reel, the front pressure head, the film cutting tool bit, the rectangular pressure head and the side pressure head are arranged on the mounting seat and at the same side; and the film cutting tool bit is behind the front pressure head, and the rectangular pressure head is between the side pressure head and the film cutting tool bit. Compared with the prior art, the automatic laminator of the invention realizes mechanical automatic lamination operation to substitute traditional manual operation, and has the advantages of high efficiency, time and labor saving, no bubble or wrinkle, and good lamination effect.

Description

A kind of automatic film applicator
Technical field
The present invention relates to a kind of automatic film applicator.
Background technology
Manufacturing after LCDs front bezel, conventionally in the lateral surface surrounding of the front bezel easily openable film that has been sticked, mainly playing this front bezel of protection, in case when LCDs assembling or the time of transport front bezel by scratch.In front bezel, being sticked of easily openable film all adopts manual operations at present, concrete operations are, first by workman, easily openable film is sticked on the front of front bezel front side, and in subsides process, the partial portion of easily openable film need protrude outside the front side of front bezel, again the film turnover downwards of easily letting go of protruding outside front bezel front side is fitted with the sidewall of the front side of front bezel, can complete being like this sticked of front bezel front side easily openable film, so repeat to complete front bezel rear side, being sticked of left side and right side easily openable film, finally complete being sticked of front bezel lateral surface surrounding.This kind of craft operation that is sticked, the inefficiency that is not only sticked, time-consuming taking a lot of work, and easily there is bubble, the problem of fold, the weak effect that is sticked, affects the overall appearance of LCDs.
In view of this, the inventor furthers investigate the problems referred to above, then produces in this case.
Summary of the invention
The object of the present invention is to provide a kind of automatic film applicator, it can realize mechanical automation automatic coating operation, substitutes traditional-handwork operation, has high efficiency, time saving and energy saving, without bubble, fold, and the advantage such as the effect that is sticked is good.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of automatic film applicator, comprise frame, above-mentioned frame is provided with for the detachable hard-wired fixed station of front bezel, above-mentioned frame is provided with the film sticking apparatus that the front bezel lateral surface surrounding on above-mentioned fixed station is pasted automatically to easily openable film, above-mentioned film sticking apparatus comprises film laminating machine head and the moving drive mechanism that drives this film laminating machine head to move, above-mentioned film laminating machine head comprises mount pad, be used for easily openable winding film in upper take-up reel, for be sticked front pressure head on front bezel front and for cutting off the cutting membrane knife head of easily openable film of easily openable film, above-mentioned take-up reel is fixed on above-mentioned mount pad, above-mentioned front pressure head is arranged on above-mentioned mount pad in mode moving up and down, and front in above-mentioned take-up reel, the bottom of above-mentioned front pressure head was provided with film applicator head, the above-mentioned front of crossing front bezel on film applicator head and fixed station is oppositely arranged up and down, the above-mentioned film applicator head crossed comprises that being arranged on upper on the pressure head of front in rotating mode crosses belt wheel and descended belt wheel, above-mentioned descended belt wheel and above-mentioned upper mistake there is the intermembrane space of crossing passing for easily openable film between belt wheel, above-mentioned cutting membrane knife head is arranged on above-mentioned mount pad in the mode moving back and forth along the width of crossing easily openable film in intermembrane space, on above-mentioned mount pad, be also provided with and turn down downwards to the right angle pressure head of front bezel side with by turning down to the easily openable thin film of front bezel side and be attached to the side pressure head on front bezel side stretching out easily openable film outside front bezel front, and above-mentioned front pressure head, above-mentioned take-up reel, above-mentioned cutting membrane knife head, above-mentioned right angle pressure head and above-mentioned side pressure head are in the same side, and above-mentioned cutting membrane knife head is in the above-mentioned film applicator head rear of crossing, above-mentioned right angle pressure head and the rear of above-mentioned side pressure head in above-mentioned cutting membrane knife head, above-mentioned right angle pressure head is between above-mentioned side pressure head and above-mentioned cutting membrane knife head.
On the pressure head of above-mentioned front, be also provided with gas blow pipe, one end of above-mentioned gas blow pipe and the output of extraneous blowning installation are connected, the other end of above-mentioned gas blow pipe towards above-mentioned descended belt wheel, and in above-mentioned descended the front of belt wheel.
Above-mentioned mount pad is provided with contact roller moving up and down between above-mentioned cutting membrane knife head and above-mentioned right angle pressure head.
Above-mentioned frame upper surface is provided with rectilinear orbit corresponding to above-mentioned fixed station surrounding along locating correspondence, on above-mentioned rectilinear orbit, be equipped with the above-mentioned film sticking apparatus moving along above-mentioned rectilinear orbit, and the direction of motion of the film laminating machine head on two relative rectilinear orbits is contrary, the initial bit of the film laminating machine head on two adjacent rectilinear orbits is in the same side, and two ends in this side respectively.
Above-mentioned mount pad comprises Mobile base, holder and sliding seat, above-mentioned Mobile base is arranged on above-mentioned rectilinear orbit in a movable manner, above-mentioned holder locks on above-mentioned Mobile base, above-mentioned sliding seat is arranged on above-mentioned holder in mode moving up and down, on above-mentioned holder, convex with the bar shaped guide rail extending along the above-below direction of above-mentioned holder, in the respective face of above-mentioned sliding seat, be concaved with the bar shaped chute matching with above-mentioned bar shaped guide rail, on the top of above-mentioned holder, there is the fixed installation piece in above-mentioned sliding seat top, on above-mentioned fixed installation piece, erect and have the first lifting to drive cylinder, above-mentioned the first lifting drives the piston rod of cylinder to be fixedly connected with above-mentioned sliding seat, above-mentioned front pressure head is arranged in above-mentioned sliding seat in mode moving up and down, and with above-mentioned fixed station on the vis-a-vis setting of front bezel, in above-mentioned sliding seat, erect the second lift cylinder having in above-mentioned front pressure head top, and the piston rod of above-mentioned the second lift cylinder and above-mentioned front pressure head are fixed together, above-mentioned take-up reel, above-mentioned right angle pressure head and side pressure head be corresponding being fixedly mounted in above-mentioned sliding seat respectively, above-mentioned contact roller is arranged in above-mentioned sliding seat in rotating mode by back shaft, in above-mentioned sliding seat, accumbency moves horizontally cylinder, and the axis of the above-mentioned piston rod that moves horizontally cylinder with above-mentioned descended the axis of belt wheel parallel, the free end of the above-mentioned piston rod that moves horizontally cylinder is fixedly connected with above-mentioned cutting membrane knife head, above-mentioned retractable seat is provided with rotating transition wheel on the position between above-mentioned front pressure head and above-mentioned take-up reel.
On above-mentioned holder, offer bar shaped fixing hole, the straight line at the longitudinal place of above-mentioned bar shaped fixing hole with above-mentioned descended the straight line at the longitudinal place of belt wheel parallel, the puller bolt that can move along above-mentioned bar shaped fixing hole is installed in above-mentioned bar shaped fixing hole, and stretch out respectively outside above-mentioned bar shaped fixing hole at the two ends up and down of above-mentioned puller bolt, outside the end, upper end of above-mentioned puller bolt is limit admittedly above above-mentioned bar shaped fixing hole, the end, lower end of above-mentioned puller bolt is pressed on outside above-mentioned Mobile base upper surface.
Above-mentioned moving drive mechanism comprises motor, drive bevel gear, driven wheel of differential and screw mandrel, above-mentioned screw mandrel is arranged in above-mentioned frame in rotating mode, and extend and arrange along the axis direction of above-mentioned rectilinear orbit, the top of above-mentioned rectilinear orbit in above-mentioned screw mandrel, above-mentioned Mobile base is arranged on above-mentioned rectilinear orbit, on above-mentioned Mobile base, be concaved with the chute matching with above-mentioned rectilinear orbit, on above-mentioned Mobile base, be installed with the slide block being sheathed on outside above-mentioned screw mandrel, on above-mentioned slide block, offer the screw mandrel perforation of passing for above-mentioned screw mandrel, in this screw mandrel perforation, car is provided with the internal thread being screwed with the external screw thread of above-mentioned screw mandrel, above-mentioned motor is erect and is arranged, and the output shaft of above-mentioned motor arranges upward, the adjacent setting in one end with above-mentioned screw mandrel, above-mentioned drive bevel gear is fixed in outside the output shaft of above-mentioned motor, outside above-mentioned driven wheel of differential cover one end that above-mentioned screw mandrel is adjacent with above-mentioned motor output shaft admittedly, and be meshed with above-mentioned drive bevel gear.
Above-mentioned side pressure head comprises side fixed block and side briquetting, above-mentioned side briquetting is rubber press, above-mentioned side fixed block is fixed in above-mentioned sliding seat, on one side of above-mentioned side fixed block front bezel respective side walls on above-mentioned fixed station, be concaved with the first installation groove, above-mentioned side briquetting is uprightly installed on above-mentioned first and installs in groove, and a side of above-mentioned side briquetting is fixed locking by bearing pin and is installed in groove above-mentioned first, the opposite side of above-mentioned side briquetting is installed outside groove in above-mentioned first, and this side side can contact with the side of front bezel on above-mentioned fixed station, above-mentioned right angle briquetting comprises right angle fixed block and right angle briquetting, above-mentioned right angle briquetting is rubber press, above-mentioned right angle fixed block is fixed in above-mentioned sliding seat, on one side of above-mentioned right angle fixed block front bezel respective side walls on above-mentioned fixed station, be concaved with the second installation groove, above-mentioned right angle briquetting is from top to bottom outward-dipping mode and is positioned in the second installation groove, and a side of above-mentioned right angle briquetting is fixed locking by bearing pin and is installed in groove above-mentioned second, the opposite side of above-mentioned right angle briquetting stretches out above-mentioned second and installs outside groove, and the central point of this side side can with front and the side of front bezel on above-mentioned fixed station between transition right-angle side contact.
Above-mentioned cutting membrane knife head comprises tool rest and crosscut blade, above-mentioned tool rest in above-mentioned descended the rear of belt wheel, the free end of the above-mentioned piston rod that moves horizontally cylinder is fixedly connected with above-mentioned tool rest, on the bottom surface of above-mentioned tool rest, be concaved with cutter groove, above-mentioned crosscut blade is installed in above-mentioned cutter groove, and the blade of above-mentioned crosscut blade arranges down, and stretch out outside above-mentioned cutter groove.
Above-mentioned fixed station is to fasten for front bezel the quadra of installing, and on the side all round of above-mentioned quadra, is concaved with the each fastener fastener insertion groove of corresponding insertion one by one for the front bezel back side.
Adopt after such scheme, automatic film applicator of the present invention, before work, front bezel is fixed on the fixed station of frame, and facing up of front bezel, the head end of the easily openable film on take-up reel passed intermembrane space around to the below of descending belt wheel with descended belt wheel to be affixed to coordinate, and arrange down around to the adhesive surface of the easily openable film that descended belt wheel below, when work, front pressure head moves down, lower belt wheel is excessively pressed in the pad pasting original position of front bezel, utilize the chip hold down of belt wheel to make the easily openable film head end of belt wheel below to be attached on the front of front bezel, and the bubble that profit is pasted easily openable film time generation together pushes away, and a part for easily openable film is attached on the front of front bezel, another part stretches out outside the frame of front bezel, for the stickup of front bezel side, drive front pressure head to move along pad pasting direction by moving drive mechanism again, in mobile, first by the chip hold down of right angle pressure head, the easily openable film stretching out outside the circle of front is turned down downwards, relend by the chip hold down of side pressure head and be attached on front bezel side turning down downwards to the easily openable thin film of front bezel side, cutting membrane knife head severing pad pasting part in the time of the film adhered final position to front bezel of easily openable, realizes front bezel one side automatic coating operation thus, and the pad pasting operating procedure of other sides of front bezel in like manner.Compared with prior art, automatic film applicator of the present invention, it realizes mechanical automation automatic coating operation, substitutes traditional-handwork operation, has high efficiency, time saving and energy saving, without bubble, fold, the advantage such as the effect that is sticked is good.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the stereogram of film laminating machine head in the present invention;
Fig. 3 is another angle stereogram of film laminating machine head in the present invention;
Fig. 4 is the stereogram of front bezel.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this case is described in further detail.
This case relates to a kind of automatic film applicator, as Figure 1-4, comprise frame 1, frame 1 is provided with for the detachable hard-wired fixed station 2 of front bezel 100, this fixed station 2 is for fastening for front bezel 100 quadra of installing, and the side all round of quadra is concaved with respectively the each fastener 101 fastener insertion groove 21 of corresponding insertion one by one for front bezel 100 back sides along top, keep flat fixed installation by fastener insertion groove 21 with the level that can realize front bezel 100 that coordinates of fastener 101, this frame 1 is provided with the film sticking apparatus that the front bezel 100 lateral surface surroundings on fixed station 2 is pasted automatically to easily openable film, film sticking apparatus comprises film laminating machine head 3 and the moving drive mechanism that drives this film laminating machine head 3 to move, this frame 1 upper surface is provided with rectilinear orbit 4 corresponding to fixed station 2 surroundings along locating correspondence, on each rectilinear orbit 4, be equipped with the described film sticking apparatus moving along rectilinear orbit 4, and the direction of motion of the film laminating machine head 3 on two relative rectilinear orbits 4 is contrary, the initial bit of the film laminating machine head 3 on two adjacent rectilinear orbits 4 is in the same side, and two ends in this side respectively, concrete: the initial bit of the film laminating machine head 3 on frame 1 front side rectilinear orbit 4 is in the left side of frame 1 front end, the left side rear end of the initial bit of the film laminating machine head 3 on frame 1 left side rectilinear orbit 4 in frame 1, the initial bit of the film laminating machine head 3 on frame 1 rear side rectilinear orbit 4 is in rear end, right side, the initial bit of the film laminating machine head 3 on frame 1 right side rectilinear orbit 4 is in the right side of frame 1 front end.
In the present invention, the structure of the film sticking apparatus on each rectilinear orbit 4 is all identical, the applicant taking frame 1 wherein the film sticking apparatus on the rectilinear orbit 4 of a side as example, described moving drive mechanism comprises motor 51, drive bevel gear, driven wheel of differential and screw mandrel 52, screw mandrel 52 keeps flat setting, and the two ends of screw mandrel 52 are arranged on frame 1 one side lateral walls in rotating mode by spring bearing respectively, and extend and arrange along the axis direction of rectilinear orbit 4, and the top of rectilinear orbit 4 in screw mandrel 52, this motor 51 is erect and is arranged, and the output shaft of motor 51 arranges upward, the adjacent setting of first end with screw mandrel 52, drive bevel gear is fixed in outside the output shaft of motor 51, outside the first end of the solid screw mandrel 52 of driven wheel of differential cover, and be meshed with drive bevel gear, when motor 51 is worked, what motor 51 can be by motor 51 through drive bevel gear and driven wheel of differential longitudinally rotarily drives horizontally rotating of screw mandrel 52.
This film laminating machine head comprises mount pad, for easily openable winding film in upper take-up reel 31, for be sticked front pressure head 32 on front bezel 100 fronts 101 and for cutting off the cutting membrane knife head 33 of easily openable film of easily openable film; Wherein,
This mount pad comprises Mobile base 34, holder 35 and sliding seat 36, Mobile base 34 is arranged on rectilinear orbit 4, and moving along rectilinear orbit 4, be on Mobile base 34, to be concaved with the chute matching with rectilinear orbit 4, by chute and coordinating of rectilinear orbit 4 making Mobile base 34 be arranged on rectilinear orbit 4, and can slide along rectilinear orbit 4, on this Mobile base 34, be installed with the slide block 341 being sheathed on outside screw mandrel 52, on slide block 341, offer the screw mandrel perforation of passing for screw mandrel 52, in this screw mandrel perforation, car is provided with the internal thread being screwed with the external screw thread of screw mandrel 52, while screw mandrel 52 being rotated by the cooperation of internal and external threads, slide block 341 can move along screw mandrel 52, thereby Mobile base 34 is moved, this holder 35 locks on Mobile base 34 by puller bolt 6, sliding seat 36 is arranged on holder 35 in a side of fixed station 2 in mode moving up and down, holder 35 convexes with the bar shaped guide rail extending along the above-below direction of holder 35 on the sidewall of fixed station 2 one sides, in the respective face of sliding seat 36, be concaved with the bar shaped chute matching with bar shaped guide rail, can realize being connected of holder 35 and sliding seat 36 by bar shaped guide rail and the cooperation of bar shaped chute, and moving up and down of sliding seat 36 played to guide effect, on the top of this holder 35, there is the fixed installation piece 351 in sliding seat 36 tops, on fixed installation piece 351, erect and have the first lifting to drive cylinder 7, the first lifting drives the piston rod 711 of cylinder 71 to be fixedly connected with sliding seat 36, the first lifting drives stretching out of cylinder 71 can make sliding seat 36 move down.
This front pressure head 32 is arranged in sliding seat 36 in mode moving up and down, and with fixed station 2 on front bezel 100 one side vis-a-vis arrange, in the sliding seat 36 of this front pressure head 32 in sliding seat 36, erect the second lift cylinder 72 having in front pressure head 32 tops, and the top of the piston rod of the second lift cylinder 72 and front pressure head 32 is fixed together, take-up reel 31 is fixed in sliding seat 36, and rear in front pressure head 32, this front pressure head 32 was provided with film applicator head, this crosses on film applicator head and fixed station 2 the positive front side of front bezel 100 and is up and down and is oppositely arranged, this cross film applicator head comprised belt wheel 321 and in upper cross belt wheel 321 belows descended belt wheel 322, the upper belt wheel 321 and descended belt wheel 322 to be arranged on front pressure head 32 in rotating mode by rotating shaft respectively crossed, the lower belt wheel 322 of crossing has with upper mistake the mistake intermembrane space passing for easily openable film between belt wheel 321, the lower bottom wheel face of crossing belt wheel 322 protrudes outside the end, lower end of front pressure head 32.
On this front pressure head 32, be also provided with gas blow pipe 8, one end of gas blow pipe 8 is connected with the extraneous outlet side that can produce the blowning installation of gas, and the other end of this gas blow pipe 8 is towards descending belt wheel 322, and in descending the front of belt wheel 322; By this gas blow pipe 8 can make easily openable film all the time with descended belt wheel 322 to be affixed to coordinate, facilitate the stickup of easily openable film head end.
This cutting membrane knife head 33 is being arranged in sliding seat 36 along crossing the intermembranous mode moving back and forth every the width of middle easily openable film, this cutting membrane knife head 33 comprises tool rest 331 and crosscut blade 332, tool rest 331 was in descending by the rear of belt wheel 322, in this sliding seat 36, accumbency moves horizontally cylinder 73, and the axis that moves horizontally the piston rod of cylinder 73 parallels with the axis that descended belt wheel 322, the free end that moves horizontally the piston rod of cylinder 73 is fixedly connected with tool rest 331, on the bottom surface of tool rest 331, be concaved with cutter groove, crosscut blade 332 is installed in cutter groove, and the blade of crosscut blade 332 arranges down, and stretch out outside cutter groove.
In this sliding seat 35, be also provided with and turn down downwards to the right angle pressure head 37 of front bezel 100 side 100b with by the easily openable thin film turning down to front bezel 100 side 100b and be attached to the side pressure head 38 on front bezel 100 sides stretching out easily openable film outside the positive 100a of front bezel 100, this right angle pressure head 37 and the rear of side pressure head 38 in cutting membrane knife head 33, right angle pressure head 37 is between side pressure head 38 and cutting membrane knife head 38, front pressure head 32, cutting membrane knife head 33, right angle pressure head 37 is on the same side of sliding seat 35 with side pressure head 38, this side pressure head 38 comprises side fixed block 381 and side briquetting 382, side briquetting 382 is rubber press, side fixed block 381 is fixed in sliding seat 35, on one side of side fixed block 381 front bezel 100 respective side walls on fixed station 2, be concaved with the first installation groove, side briquetting 382 is uprightly installed in the first installation groove, and a side of side briquetting 382 is fixed locking in the first installation groove by bearing pin, the opposite side of side briquetting 382 is outside the first installation groove, and can contact with the side of front bezel 100 on fixed station 2, right angle briquetting 37 comprises right angle fixed block 371 and right angle briquetting 372, right angle briquetting 372 is rubber press, right angle fixed block 371 is fixed in sliding seat 35, on one side of right angle fixed block 371 front bezel 100 respective side walls on fixed station 2, be concaved with the second installation groove, right angle briquetting 372 is from top to bottom outward-dipping mode and is positioned in the second installation groove, and a side of right angle briquetting 372 is fixed locking in the second installation groove by bearing pin, the opposite side of right angle briquetting 372 stretches out outside the second installation groove, and the central point of this side side can with the positive 100a of front bezel on fixed station 2 and side 100b between transition right-angle side 100c contact.
This sliding seat 35 is provided with contact roller 39 between cutting membrane knife head 33 and right angle pressure head 37, this contact roller 39 is arranged in sliding seat 35 in rotating mode by back shaft, contact roller 39 and cutting membrane knife head 33 are in same side, be sliding seat 35 while moving down contact roller 39 together move down, this sliding seat 35 is provided with rotating transition wheel 352 on the position between front pressure head 32 and take-up reel 31, can make easily openable film between take-up reel 31 and front pressure head 32 in tensioning state by this transition wheel 352, play transition guiding function, avoid the generation winding of easily openable film or broken belt problem.
Automatic film applicator of the present invention, before work, front bezel 100 is enclosed within outside the fixed station 2 of frame 1, and the each fastener 101 that makes front bezel 100 is corresponding snaps in fastener insertion groove 21, and the positive 100a of front bezel 100 upward, side 100b is affixed and coordinates with the lateral wall of fixed station 2, outside the pad pasting original position of film laminating machine head in front bezel 100, again the head end of the easily openable film on take-up reel 31 passed successively to transition wheel 352 and cross intermembrane space, and around to the below of descending belt wheel 322 with descended belt wheel 322 to be affixed to coordinate, and the adhesive surface around to the easily openable film that descended belt wheel 322 belows arranges down, the positive 100a top of the part of the lower easily openable thin-film width direction of crossing belt wheel 322 belows in front bezel 100, the outside of the positive 100a of remaining position in front bezel 100, the width at this remainder position is the width of side 100b and the summation of transition right-angle side 100c width of front bezel 100, when work, gas blow pipe 8 was to descending the easily openable film on belt wheel 322 to blow, easily openable film is adjacent on lower belt wheel 322, start the second lift cylinder 72, front pressure head 32 moves down, made the part of easily openable film head end on belt wheel 322 to be affixed to a side end of front bezel 100, remaining position is outside front bezel 100, restart moving drive mechanism, moving drive mechanism drives film laminating machine head to move along rectilinear orbit 4, the movement of film laminating machine head made belt wheel 322 to pull the band that of easily openable film on take-up reel 31 on one side, utilize the chip hold down of belt wheel 322 that the easily openable film of exporting from take-up reel 31 is sticked on the positive 100a of front bezel 100 on one side, when on film laminating machine head, contact roller 39 moves to the head end place of easily openable film, the first lift cylinder 71 starts, sliding seat 35 moves down, the lower belt wheel 322 of crossing is pressed on the positive 100a of front bezel 100 again, contact roller 39 is pressed on and is attached on the upper easily openable film of the positive 100a of front bezel 100, right angle briquetting 372 can correspondingly contact with easily openable film with side briquetting 382, along with the movement of film laminating machine head, contact roller 39 can push the easily openable film on positive front bezel 100 100a again, now contact roller 39 can smooth the easily openable film on the positive 100a of front bezel on the one hand, make the more docile of laminating in easily openable film and front bezel front, another side can be extruded the bubble between positive front bezel and easily openable film again, in case Bubble formation, simultaneously, the position of the transition right-angle side 100c of right angle briquetting 372 front bezel 100 corresponding to easily openable film of right angle pressure head 37 is oppositely arranged, like this, when right angle briquetting 372 contacts with easily openable film, utilize the incline structure of right angle briquetting 372 and the chip hold down of right angle briquetting 372 the easily openable film stretching out outside positive 100a can be turned down downwards, the chip hold down that now recycles side briquetting 382 can be attached to the easily openable thin film of turnover downwards on the side 100b of front bezel 100, complete the pad pasting operation of front bezel side, right angle briquetting 372 and side briquetting 382 also can be extruded the bubble between easily openable film and front bezel side the pressure holding of easily openable film, make between easily openable film and front bezel without Bubble formation, waited belt wheel 322 to exceed outside the other end of front bezel 100 positive 100a, cut film also 33 in the time of this end end, moving horizontally cylinder 73 starts, cutting membrane knife head 33 moves horizontally, crosscut blade 332 cuts off easily openable film, made easily openable divided thin film in easily openable film and the front bezel 100 on belt wheel 322 from, the easily openable film cutting off in the time that side briquetting 382 moves to outside front bezel can all be sticked in a side of front bezel, like this, can realize the automatic coating operation of front bezel 100 1 sides, because film laminating machine head 3 is provided with four groups, make four sides of front bezel 100 can obtain pad pasting operation simultaneously, pad pasting operating efficiency is high, simultaneously, the initial bit of the film laminating machine head 3 on two adjacent rectilinear orbits 4 is in the same side, and two ends in this side respectively, reaching on peak efficiency automatic coating operation basis like this, can ensure that four groups of film laminating machine heads 3 have order running, avoid bumping.Compared with prior art, automatic film applicator of the present invention, it realizes mechanical automation automatic coating operation, substitutes traditional-handwork operation, has high efficiency, time saving and energy saving, without bubble, fold, the advantage such as the effect that is sticked is good.
In the present invention, on this holder 35, offer bar shaped fixing hole 353, the straight line at bar shaped fixing hole 353 longitudinal places parallels with the straight line that descended belt wheel 322 longitudinal places, puller bolt 6 is arranged on bar shaped fixing hole 353 in the mode that can move along bar shaped fixing hole 353, and stretch out respectively outside bar shaped fixing hole 353 at the two ends up and down of puller bolt 6, outside the end, upper end of puller bolt 6 is limit admittedly above bar shaped fixing hole 353, the end, lower end of puller bolt 6 is pressed on outside Mobile base 34 upper surfaces; Like this, by the spacing between these bar shaped fixing hole 353 adjustable seats 35 and fixed station 2 sides, thereby the pad pasting that makes film laminating machine head 3 can adapt to different specification size fixed station 2 operates, applied widely.
In the present invention, this moving drive mechanism also can be motor, belt and sliding seat, and belt is along the length direction transmission winding of rectilinear orbit on belt pulley, and motor and belt pulley are in transmission connection, Mobile base 34 is fixedly mounted on belt via sliding seat, drives film laminating machine head to move by belt.
Automatic film applicator of the present invention can adopt one group of film sticking apparatus to carry out pad pasting successively to four of front bezel 100 edges, specifically can adopt film sticking apparatus or front bezel 100 are realized to the pad pasting operation on different edge edge as go to action; In like manner, can also adopt two groups of film sticking apparatus, synchronously 100 4 edges of front bezel be carried out to each twice pad pasting, specifically can be by film sticking apparatus or front bezel 100 be turned to realize the joint strip operation on different edge edge.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present invention.

Claims (10)

1. an automatic film applicator, it is characterized in that: comprise frame, above-mentioned frame is provided with for the detachable hard-wired fixed station of front bezel, above-mentioned frame is provided with the film sticking apparatus that the front bezel lateral surface surrounding on above-mentioned fixed station is pasted automatically to easily openable film, above-mentioned film sticking apparatus comprises film laminating machine head and the moving drive mechanism that drives this film laminating machine head to move, above-mentioned film laminating machine head comprises mount pad, be used for easily openable winding film in upper take-up reel, for be sticked front pressure head on front bezel front and for cutting off the cutting membrane knife head of easily openable film of easily openable film, above-mentioned take-up reel is fixed on above-mentioned mount pad, above-mentioned front pressure head is arranged on above-mentioned mount pad in mode moving up and down, and front in above-mentioned take-up reel, the bottom of above-mentioned front pressure head was provided with film applicator head, the above-mentioned front of crossing front bezel on film applicator head and fixed station is oppositely arranged up and down, the above-mentioned film applicator head crossed comprises that being arranged on upper on the pressure head of front in rotating mode crosses belt wheel and descended belt wheel, above-mentioned descended belt wheel and above-mentioned upper mistake there is the intermembrane space of crossing passing for easily openable film between belt wheel, above-mentioned cutting membrane knife head is arranged on above-mentioned mount pad in the mode moving back and forth along the width of crossing easily openable film in intermembrane space, on above-mentioned mount pad, be also provided with and turn down downwards to the right angle pressure head of front bezel side with by turning down to the easily openable thin film of front bezel side and be attached to the side pressure head on front bezel side stretching out easily openable film outside front bezel front, and above-mentioned front pressure head, above-mentioned take-up reel, above-mentioned cutting membrane knife head, above-mentioned right angle pressure head and above-mentioned side pressure head are in the same side, and above-mentioned cutting membrane knife head is in the above-mentioned film applicator head rear of crossing, above-mentioned right angle pressure head and the rear of above-mentioned side pressure head in above-mentioned cutting membrane knife head, above-mentioned right angle pressure head is between above-mentioned side pressure head and above-mentioned cutting membrane knife head.
2. a kind of automatic film applicator according to claim 1, it is characterized in that: on the pressure head of above-mentioned front, be also provided with gas blow pipe, one end of above-mentioned gas blow pipe and the output of extraneous blowning installation are connected, the other end of above-mentioned gas blow pipe towards above-mentioned descended belt wheel, and in above-mentioned descended the front of belt wheel.
3. a kind of automatic film applicator according to claim 1, is characterized in that: above-mentioned mount pad is provided with contact roller moving up and down between above-mentioned cutting membrane knife head and above-mentioned right angle pressure head.
4. a kind of automatic film applicator according to claim 3, it is characterized in that: above-mentioned frame upper surface is provided with rectilinear orbit corresponding to above-mentioned fixed station surrounding along locating correspondence, on above-mentioned rectilinear orbit, be equipped with the above-mentioned film sticking apparatus moving along above-mentioned rectilinear orbit, and the direction of motion of the film laminating machine head on two relative rectilinear orbits is contrary, the initial bit of the film laminating machine head on two adjacent rectilinear orbits is in the same side, and two ends in this side respectively.
5. a kind of automatic film applicator according to claim 4, it is characterized in that: above-mentioned mount pad comprises Mobile base, holder and sliding seat, above-mentioned Mobile base is arranged on above-mentioned rectilinear orbit in a movable manner, above-mentioned holder locks on above-mentioned Mobile base, above-mentioned sliding seat is arranged on above-mentioned holder in mode moving up and down, on above-mentioned holder, convex with the bar shaped guide rail extending along the above-below direction of above-mentioned holder, in the respective face of above-mentioned sliding seat, be concaved with the bar shaped chute matching with above-mentioned bar shaped guide rail, on the top of above-mentioned holder, there is the fixed installation piece in above-mentioned sliding seat top, on above-mentioned fixed installation piece, erect and have the first lifting to drive cylinder, above-mentioned the first lifting drives the piston rod of cylinder to be fixedly connected with above-mentioned sliding seat, above-mentioned front pressure head is arranged in above-mentioned sliding seat in mode moving up and down, and with above-mentioned fixed station on the vis-a-vis setting of front bezel, in above-mentioned sliding seat, erect the second lift cylinder having in above-mentioned front pressure head top, and the piston rod of above-mentioned the second lift cylinder and above-mentioned front pressure head are fixed together, above-mentioned take-up reel, above-mentioned right angle pressure head and side pressure head be corresponding being fixedly mounted in above-mentioned sliding seat respectively, above-mentioned contact roller is arranged in above-mentioned sliding seat in rotating mode by back shaft, in above-mentioned sliding seat, accumbency moves horizontally cylinder, and the axis of the above-mentioned piston rod that moves horizontally cylinder with above-mentioned descended the axis of belt wheel parallel, the free end of the above-mentioned piston rod that moves horizontally cylinder is fixedly connected with above-mentioned cutting membrane knife head, above-mentioned retractable seat is provided with rotating transition wheel on the position between above-mentioned front pressure head and above-mentioned take-up reel.
6. a kind of automatic film applicator according to claim 5, it is characterized in that: on above-mentioned holder, offer bar shaped fixing hole, the straight line at the longitudinal place of above-mentioned bar shaped fixing hole with above-mentioned descended the straight line at the longitudinal place of belt wheel parallel, the puller bolt that can move along above-mentioned bar shaped fixing hole is installed in above-mentioned bar shaped fixing hole, and stretch out respectively outside above-mentioned bar shaped fixing hole at the two ends up and down of above-mentioned puller bolt, outside the end, upper end of above-mentioned puller bolt is limit admittedly above above-mentioned bar shaped fixing hole, the end, lower end of above-mentioned puller bolt is pressed on outside above-mentioned Mobile base upper surface.
7. a kind of automatic film applicator according to claim 5, it is characterized in that: above-mentioned moving drive mechanism comprises motor, drive bevel gear, driven wheel of differential and screw mandrel, above-mentioned screw mandrel is arranged in above-mentioned frame in rotating mode, and extend and arrange along the axis direction of above-mentioned rectilinear orbit, the top of above-mentioned rectilinear orbit in above-mentioned screw mandrel, above-mentioned Mobile base is arranged on above-mentioned rectilinear orbit, on above-mentioned Mobile base, be concaved with the chute matching with above-mentioned rectilinear orbit, on above-mentioned Mobile base, be installed with the slide block being sheathed on outside above-mentioned screw mandrel, on above-mentioned slide block, offer the screw mandrel perforation of passing for above-mentioned screw mandrel, in this screw mandrel perforation, car is provided with the internal thread being screwed with the external screw thread of above-mentioned screw mandrel, above-mentioned motor is erect and is arranged, and the output shaft of above-mentioned motor arranges upward, the adjacent setting in one end with above-mentioned screw mandrel, above-mentioned drive bevel gear is fixed in outside the output shaft of above-mentioned motor, outside above-mentioned driven wheel of differential cover one end that above-mentioned screw mandrel is adjacent with above-mentioned motor output shaft admittedly, and be meshed with above-mentioned drive bevel gear.
8. a kind of automatic film applicator according to claim 5, it is characterized in that: above-mentioned side pressure head comprises side fixed block and side briquetting, above-mentioned side briquetting is rubber press, above-mentioned side fixed block is fixed in above-mentioned sliding seat, on one side of above-mentioned side fixed block front bezel respective side walls on above-mentioned fixed station, be concaved with the first installation groove, above-mentioned side briquetting is uprightly installed on above-mentioned first and installs in groove, and a side of above-mentioned side briquetting is fixed locking by bearing pin and is installed in groove above-mentioned first, the opposite side of above-mentioned side briquetting is installed outside groove in above-mentioned first, and this side side can contact with the side of front bezel on above-mentioned fixed station, above-mentioned right angle briquetting comprises right angle fixed block and right angle briquetting, above-mentioned right angle briquetting is rubber press, above-mentioned right angle fixed block is fixed in above-mentioned sliding seat, on one side of above-mentioned right angle fixed block front bezel respective side walls on above-mentioned fixed station, be concaved with the second installation groove, above-mentioned right angle briquetting is from top to bottom outward-dipping mode and is positioned in the second installation groove, and a side of above-mentioned right angle briquetting is fixed locking by bearing pin and is installed in groove above-mentioned second, the opposite side of above-mentioned right angle briquetting stretches out above-mentioned second and installs outside groove, and the central point of this side side can with front and the side of front bezel on above-mentioned fixed station between transition right-angle side contact.
9. a kind of automatic film applicator according to claim 5, it is characterized in that: above-mentioned cutting membrane knife head comprises tool rest and crosscut blade, above-mentioned tool rest in above-mentioned descended the rear of belt wheel, the free end of the above-mentioned piston rod that moves horizontally cylinder is fixedly connected with above-mentioned tool rest, on the bottom surface of above-mentioned tool rest, be concaved with cutter groove, above-mentioned crosscut blade is installed in above-mentioned cutter groove, and the blade of above-mentioned crosscut blade arranges down, and stretches out outside above-mentioned cutter groove.
10. a kind of automatic film applicator according to claim 1, it is characterized in that: above-mentioned fixed station is to fasten for front bezel the quadra of installing, and on the side all round of above-mentioned quadra, be concaved with the each fastener fastener insertion groove of corresponding insertion one by one for the front bezel back side.
CN201410195522.1A 2014-05-09 2014-05-09 A kind of automatic film applicator Active CN103978759B (en)

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN104306161A (en) * 2014-09-19 2015-01-28 苏州仁捷瑞自动化科技有限公司 Medical double-roller attaching device
CN104608954A (en) * 2014-12-31 2015-05-13 爱彼思(苏州)自动化科技有限公司 Strip-type workpiece film-sticking mechanism
CN106926546A (en) * 2015-12-30 2017-07-07 重庆融海超声医学工程研究中心有限公司 A kind of film pressing device and its pressing film method
CN107757972A (en) * 2017-09-14 2018-03-06 苏州天微至胜运动控制技术有限公司 A kind of PC frames automatic mulch applicator and coating technique
CN109036146A (en) * 2018-09-14 2018-12-18 合肥福映光电有限公司 A kind of display glue frame auxiliary rubberizing equipment
CN109760297A (en) * 2019-03-25 2019-05-17 金继余 A kind of the multi-panel film sticking apparatus and its working method of aviation subcomponent
CN111674647A (en) * 2020-06-19 2020-09-18 燕山大学 Anti-rust paper bottom pasting device in automatic packaging machine
CN112074097A (en) * 2020-09-09 2020-12-11 丰泽区泉育软件设计中心 Laminating equipment for pcb (printed circuit board) soft board

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CN203185800U (en) * 2013-01-30 2013-09-11 东莞市智澳通用机械设备有限公司 Automatic film sticking machine
CN103569395A (en) * 2012-07-20 2014-02-12 鸿富锦精密工业(深圳)有限公司 Automatic film laminator
CN203919924U (en) * 2014-05-09 2014-11-05 福建省锐驰电子科技有限公司 A kind of automatic film applicator

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JPH11192664A (en) * 1997-10-31 1999-07-21 Lintec Corp Method and device for laminating film
CN102463727A (en) * 2010-11-17 2012-05-23 深圳市策维科技有限公司 Fully automatic film sticking machine
CN103569395A (en) * 2012-07-20 2014-02-12 鸿富锦精密工业(深圳)有限公司 Automatic film laminator
CN203185800U (en) * 2013-01-30 2013-09-11 东莞市智澳通用机械设备有限公司 Automatic film sticking machine
CN203919924U (en) * 2014-05-09 2014-11-05 福建省锐驰电子科技有限公司 A kind of automatic film applicator

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104306161A (en) * 2014-09-19 2015-01-28 苏州仁捷瑞自动化科技有限公司 Medical double-roller attaching device
CN104306161B (en) * 2014-09-19 2017-12-12 浙江奥奇医用敷料有限公司 A kind of medical double roller attachment device
CN104608954A (en) * 2014-12-31 2015-05-13 爱彼思(苏州)自动化科技有限公司 Strip-type workpiece film-sticking mechanism
CN106926546A (en) * 2015-12-30 2017-07-07 重庆融海超声医学工程研究中心有限公司 A kind of film pressing device and its pressing film method
CN106926546B (en) * 2015-12-30 2019-01-25 重庆融海超声医学工程研究中心有限公司 A kind of film pressing device and its pressing film method
CN107757972A (en) * 2017-09-14 2018-03-06 苏州天微至胜运动控制技术有限公司 A kind of PC frames automatic mulch applicator and coating technique
CN109036146A (en) * 2018-09-14 2018-12-18 合肥福映光电有限公司 A kind of display glue frame auxiliary rubberizing equipment
CN109036146B (en) * 2018-09-14 2020-10-20 合肥福映光电有限公司 Auxiliary rubberizing equipment for display rubber frame
CN109760297A (en) * 2019-03-25 2019-05-17 金继余 A kind of the multi-panel film sticking apparatus and its working method of aviation subcomponent
CN111674647A (en) * 2020-06-19 2020-09-18 燕山大学 Anti-rust paper bottom pasting device in automatic packaging machine
CN112074097A (en) * 2020-09-09 2020-12-11 丰泽区泉育软件设计中心 Laminating equipment for pcb (printed circuit board) soft board

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