CN101544092A - Manufacturing device of photosensitive laminated object - Google Patents
Manufacturing device of photosensitive laminated object Download PDFInfo
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- CN101544092A CN101544092A CN200910127752A CN200910127752A CN101544092A CN 101544092 A CN101544092 A CN 101544092A CN 200910127752 A CN200910127752 A CN 200910127752A CN 200910127752 A CN200910127752 A CN 200910127752A CN 101544092 A CN101544092 A CN 101544092A
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Abstract
The present invention relates to a manufacturing device of a photosensitive laminated object, wherein the manufacturing device comprises the following components: a plurality of substrate conveying rollers (89) which are configured at the front end of one pair of compression rollers (80a, 80b) and convey from a substrate heating part (74) to the position between one pair of compression rollers (80a, 80b); a plurality of adhibiting substrate conveying rollers (89) which are configured at the back end of the pair of compression rollers (80a, 80b) and convey a substrate (24a) that is adhibited with a photosensitive material layer (28) on the substrate (24), wherein, the plurality of substrate conveying rollers (89) and/or the plurality of adhibiting substrate conveying rollers (89) are arranged in the conveying direction of the substrate (24). Furthermore the substrate conveying rollers (89) and/or the adhibiting substrate conveying rollers (89) which are arranged adjacently at least in the conveying direction are configured with a staggered mode in a direction orthogonal with the conveying direction.
Description
Technical field
The present invention relates to a kind of manufacturing installation of photosensitive laminate, it passes out to substrate and the photoelectric sheet (web) that constitutes at stacked photosensitive material layer on the supporting mass between a pair of crimping roller, by described photosensitive material layer is pasted described substrate, thereby make photosensitive laminate.
Background technology
For example, substrate for liquid crystal panel, printed wiring with substrate, PDP with in the substrate, the photonasty lamellar body (photoelectric sheet) that will have a photo-sensitive resin (photosensitive material layer) pastes substrate surface and constitutes.The photonasty lamellar body has stacked gradually photo-sensitive resin and protective film on pliability plastic supporting body.
The employed manufacturing installation of the stickup of this photonasty lamellar body, usually in the following way, promptly; make substrates such as glass substrate or resin substrate leave predetermined distance and carry; and,, peel off protective film from described photonasty lamellar body corresponding to the scope of the photo-sensitive resin that sticks on described substrate.
For example, in the disclosed manufacturing installation of Japanese kokai publication hei 11-34280 communique, as shown in Figure 8, stacked film (photonasty lamellar body) 1a that extracts out from film roll 1 is wound on guide roller 2a, 2b and extends along the film conveyor surface of level.2b is equipped with rotary encoder 3 at this guide roller, the pulse signal of the amount of feeding respective amount of these rotary encoder 3 outputs and stacked film 1a.
The stacked film 1a that extends along the film conveyor surface of level is wound on and sucks on the roller 4, and, between described guide roller 2b and described suction roller 4, be provided with half cutter (Ha-Off カ Star ) device 5 and protective film stripping off device 6.
Protective film stripping off device 6 is batched by takers-in 9 after will firmly being crimped onto the released part of protective film from the splicing tape 7a that splicing tape roller 7 is extracted out between compression roller 8a, the 8b.Thus, the released part of protective film is peeled off and is batched in the lump in takers-in 9 with splicing tape 7a from photo-sensitive resin.
Dispose a pair of heated lamination roller 12a, 12b in the downstream that sucks roller 4; this lamination roller 12a, 12b are heated to set point of temperature by heater 14; in the upper surface that utilizes base board delivery device 10 with a plurality of substrates 11 of predetermined distance conveying, the released part of the stacked film 1a of being stripped from of crimping protective film overlappingly.Downstream at this lamination roller 12a, 12b disposes tread support membrane takers-in 13.The light transmission tread support membrane (not shown) that is pasted on substrate 11 batches at tread support membrane takers-in 13 in the lump at the remainder that photo-sensitive resin is residued under the state of substrate 11 with protective film.
But, the substrate 11 that is heated by heater 14 is when utilizing the conveying roller 15 that constitutes base board delivery device 10 to supply between lamination roller 12a, the 12b, as shown in Figure 9, if conveying roller 15 with the direction of the throughput direction quadrature of substrate 11 on constitute by the strip roller, then the contact area because of substrate 11 and conveying roller 15 is big, so the heat of substrate 11 is transferred roller 15 and seizes and cause temperature to reduce, and probably can not obtain the suitable sticking state of stacked film 1a with respect to substrate 11.
Therefore, as shown in figure 10, consider to replace strip conveying roller 15, use a plurality of conveying rollers 16 conveying substrates 11 that constitute by disc.At this moment, because the contact area of substrate 11 and conveying roller 16 diminishes, so the variations in temperature of substrate 11 also diminishes.
But, if the conveying roller 16 adjacent with the throughput direction of substrate 11 is arranged in the same position (with reference to dotted line) with the direction of throughput direction quadrature, then because the temperature of the substrate 11 of conveying roller 16 butts is lower than the temperature around it, so cause on the photosensitive laminate that produces, producing muscle shape spot.
Summary of the invention
The object of the present invention is to provide a kind of manufacturing installation that can make the photosensitive laminate of the high accuracy photosensitive laminate that does not have spot.
In addition, the object of the present invention is to provide a kind of manufacturing installation that can under the state that not influenced by the temperature inequality, be manufactured on the photosensitive laminate of the photosensitive laminate of pasting photosensitive material layer on the substrate and constituting accurately.
And, the object of the present invention is to provide a kind of manufacturing installation that can not cause producing the photosensitive laminate of temperature inequality because of the contact of the conveying roller of conveying substrate or photosensitive laminate.
The manufacturing installation of photosensitive laminate of the present invention, its photoelectric sheet that will constitute at stacked photosensitive material layer on the supporting mass passes out between a pair of crimping roller that has been heated, and, to be passed out between the described a pair of crimping roller with predetermined distance by the warmed-up substrate in substrate heating part, by being pasted on described substrate, described photosensitive material layer makes photosensitive laminate, the manufacturing installation of described photosensitive laminate is characterised in that, have: a plurality of substrate conveying rollers, it is disposed at the leading portion of described a pair of crimping roller, and described substrate is sent between described a pair of crimping roller from described substrate heating part; A plurality of adhesive substrate conveying rollers, it is disposed at the back segment of described a pair of crimping roller, the adhesive substrate of described photosensitive material layer has been pasted in conveying on described substrate, wherein, a plurality of described substrate conveying rollers and/or a plurality of described adhesive substrate conveying roller are arranged in the throughput direction of described substrate, and, the described substrate conveying roller of adjacent at least arrangement on the described throughput direction and/or described adhesive substrate conveying roller with the direction of described throughput direction quadrature on the configuration of staggered positions ground.
In the present invention, by be arranged in a plurality of substrate conveying rollers of crimping roller leading portion in direction staggered positions ground configuration with the throughput direction quadrature of substrate and/or be arranged in a plurality of adhesive substrate conveying rollers of crimping roller back segment, at the roller of the adjacent at least arrangement of throughput direction, reduce because of the same position contact at substrate causes the temperature of relative throughput direction thereby can suppress substrate conveying roller and/or adhesive substrate conveying roller, can make the photosensitive laminate that does not have spot.
Explanation, clearer and more definite above-mentioned purpose and other purpose, characteristics and advantage based on the ensuing preferred embodiment that combines with the accompanying drawing that adds.
Description of drawings
Fig. 1 is the summary construction diagram of the manufacturing installation of embodiment of the present invention;
Fig. 2 is the cutaway view of the employed photoelectric sheet of above-mentioned manufacturing installation;
Fig. 3 is the key diagram that is bonded with the state of adhesive labels at above-mentioned photoelectric sheet;
Fig. 4 is the three-dimensional structure diagram that is disposed at the substrate conveying roller group between substrate carrying mechanism and the labelling machine;
Fig. 5 is substrate conveying roller group's shown in Figure 4 plan structure figure;
Fig. 6 is the stereogram that constitutes substrate conveying roller group's substrate conveying roller;
Fig. 7 is the front view that constitutes substrate conveying roller group's substrate conveying roller;
Fig. 8 is the summary construction diagram of the manufacturing installation of prior art;
Fig. 9 is the key diagram of conveying roller shown in Figure 8;
Figure 10 is the key diagram of other structure of conveying roller shown in Figure 8.
The specific embodiment
Fig. 1 is the summary construction diagram of manufacturing installation 20 of the photosensitive laminate of embodiment of the present invention, in this manufacturing installation 20, by liquid crystal or organic EL production process with colour filter etc., carry out following operation, that is, each photo-sensitive resin 28 (aftermentioned) of photoelectric sheet 22a, 22b underground heat arranged side by side is transferred on the glass substrate 24. Photoelectric sheet 22a, 22b are set at the width dimensions of regulation respectively.
Fig. 2 is the cutaway view of manufacturing installation 20 employed photoelectric sheet 22a, 22b.This photoelectric sheet 22a, 22b constitute by stacked pliability matrix film (supporting mass) 26, photo-sensitive resin (photosensitive material layer) 28 and protective film 30.
As shown in Figure 1, manufacturing installation 20 has: first and second thin plate delivering mechanism 32a, 32b, it accommodates two (also can be more than two) photoelectric sheet roller 23a, the 23b that photoelectric sheet 22a, 22b are reeled with the roller shape, and can synchronously send above-mentioned photoelectric sheet 22a, 22b from each photoelectric sheet roller 23a, 23b; First and second organisation of working 36a, 36b, its boundary position that is formed on that on the protective film 30 of each photoelectric sheet 22a, the 22b that are sent and photo-sensitive resin 28 width can cut off is hemisect position 34; First and second label bonding agency 40a, 40b, it will be bonding with each protective film 30 in the adhesive labels 38 (with reference to Fig. 3) that a part has a non-bonded part 38a.
The downstream of first and second label bonding agency 40a, 40b disposes: first and second storing mechanism 42a, the 42b that are used for each photoelectric sheet 22a, 22b are changed to from the batch (-type) feeding continuous feed; Length first and second mechanism for stripping 44a, 44b that protective film 30 is peeled off from each photoelectric sheet 22a, 22b with regulation; Glass substrate 24 is being heated to the substrate carrying mechanism 45 that is transported to paste position under the state of set point of temperature; Photo-sensitive resin 28 one that to expose because of peeling off of above-mentioned protective film 30 and the labelling machine 46 that pastes above-mentioned glass substrate 24 side by side.
Dispose the 47a of first and second testing agency, 47b near the upstream of the paste position in labelling machine 46, the boundary position that the 47a of this first and second testing agency, 47b detect each photoelectric sheet 22a, 22b is the position at each hemisect position 34.
Near the downstream of first and second thin plate delivering mechanism 32a, 32b, dispose the rear end of photoelectric sheet 22a, the 22b that roughly to have used up and the stickup platform 49 of the front end stickup of the photoelectric sheet 22a, the 22b that reuse respectively.In the downstream of pasting platform 49, for the coiling dislocation of controlling because of photoelectric sheet roller 23a, 23b causes the dislocation of width to dispose film terminal location detector 51.At this, film terminal location detector makes first and second thin plate delivering mechanism 32a, 32b broad ways move and detect, and the position adjusting mechanism that has made up roller is set and detects but also can attach.In addition, first and second thin plate delivering mechanism 32a, 32b also can constitute multiaxises such as diaxon or three with extracting axle out, and this extractions axle loads photoelectric sheet roller 23a, a 23b and also extracts photoelectric sheet 22a, 22b out.
First and second organisation of working 36a, 36b are disposed at roller to 50 downstream, and this roller is used to calculate the roller footpath of accommodating each photoelectric sheet roller 23a, 23b of coiling at first and second thin plate delivering mechanism 32a, 32b to 50.First and second organisation of working 36a, 36b have single dise knife sword 52 respectively; this dise knife sword 52 is advanced at the width of photoelectric sheet 22a, 22b, thereby forms hemisect position 34 at two assigned positions across the remainder 30b of protective film 30 (Fig. 2).
As shown in Figure 2, hemisect position 34 needs tripping protection film 30 and photo-sensitive resin 28 at least, and in fact, the penetraction depth of dise knife sword 52 is set at and is cut into matrix film 26.Dise knife sword 52 adopts following dual mode to form hemisect position 34, a kind ofly do not rotating under the state of fixing for dise knife sword 52, move along the width of photoelectric sheet 22a, 22b and form hemisect position 34, another kind does not slide on above-mentioned photoelectric sheet 22a, 22b for dise knife sword 52 but the above-mentioned width in rotation edge, limit moves, thereby forms above-mentioned hemisect position 34.This hemisect position 34 also can promptly replace dise knife sword 52 in the following way, for example except that using laser, hyperacoustic cutting mode, uses doctor edge (knife edge), cut-out sword (Thompsonedge) etc. to form the hemisect position.
In addition; first and second organisation of working 36a, 36b also can be respectively dispose two at the throughput direction (arrow A direction) of photoelectric sheet 22a, 22b at a distance of the distance corresponding with the width of remainder 30b, and form two hemisect positions 34 simultaneously across the remainder 30b of protective film 30 (Fig. 2).
When photo-sensitive resin 28 was pasted glass substrate 24, hemisect position 34 for example was set at the position that enters 10mm from the both ends of above-mentioned glass substrate 24 respectively to the inside.In addition, the remainder 30b of the protective film 30 between the glass substrate 24 in aftermentioned labelling machine 46, the mask when photo-sensitive resin 28 being the frame shape and pasting above-mentioned glass substrate 24 and working.
First and second label bonding agency 40a, 40b for and glass substrate 24 between the remainder 30b of residual accordingly protective film 30, supply will be peeled off the released part 30aa in side the place ahead and be peeled off the adhesive labels 38 that the released part 30ab of proceeds posterolateral links.As shown in Figure 2, protective film 30 is across remainder 30b, with the part of being stripped from earlier released part 30aa as the place ahead, and with after the part of being stripped from as the released part 30ab at rear.
As shown in Figure 3, adhesive labels 38 constitutes oblong-shaped, for example, is made of the resin material identical with protective film 30.Adhesive labels 38 has at the non-bonded part of central portion uncoated bonding agent (comprising slightly bonding) 38a, and is that the length direction both ends of above-mentioned adhesive labels 38 have and bonding first adhesive portion 38b of the released part 30aa in the place ahead and the second adhesive portion 38c bonding with the released part 30ab at rear in the both sides of this non-bonded part 38a.
As shown in Figure 1, first and second label bonding agency 40a, 40b have the suction tray 54a～54g that maximum seven adhesive labels 38 can be left predetermined distance and paste respectively, and the paste position by the above-mentioned adhesive labels 38 of above-mentioned suction tray 54a～54g absorption dispose be used for from below keep photoelectric sheet 22a, 22b accept platform 56, its lifting is freely.
For the speed difference of the continuous conveying of above-mentioned photoelectric sheet 22a, the 22b in the intermittent delivery of the photoelectric sheet 22a, the 22b that absorb upstream side and downstream, first and second storing mechanism 42a, 42b have along direction of arrow swing dancer rools 60 freely.Dispose dancer rools 61 at the second storing mechanism 42b, this dancer rools 61 is used for each photoelectric sheet 22a, the 22b that will send from first and second thin plate delivering mechanism 32a, 32b and is adjusted into identical to each transport-route length of labelling machine 46.
First and second mechanism for stripping 44a, the 44b that is disposed at first and second storing mechanism 42a, 42b downstream has the roller 62 of suction respectively, the tension stabilityization that this suction roller 62 is used to interdict photoelectric sheet 22a, 22b when sending the tension change of side and making lamination (laminate).Near each suction roller 62, dispose stripper roll 63, and, remove remainder 30b via the protective film 30 that this stripper roll 63 is stripped from the peel angle of acute angle from photoelectric sheet 22a, 22b, batch respectively at protective film reeling end 64.
Dispose tension control mechanism 66a, the 66b that comprises jockey pulley 65 in the downstream of first and second mechanism for stripping 44a, 44b. Tension control mechanism 66a, 66b have cylinder 68 respectively, and under the driving effect of said cylinder 68, tension regulator 70 is swung respectively and displacement, thereby can adjust the photoelectric sheet 22a that each tension regulator 70 is slidingly connected, the tension force of 22b.
Position with the rubber rollers 80a, the 80b that constitute labelling machine 46 is a benchmark, and the 47a of first and second testing agency, the 47b that the position of double cutting part 34 is detected is disposed at the photoelectric sheet 22a between conveying roller 73 and conveying roller 71a, the 71b, the part that 22b becomes linearity.The 47a of first and second testing agency, 47b for example are made of the CCD camera that the image of the photoelectric sheet 22a, the 22b that comprise hemisect position 34 is photographed.
The temperature measuring of glass substrate 24 is preferably undertaken in substrate heating part 74 or by the position before the paste position.As assay method, remove outside contact (for example, the thermocouple) assay method, also can be contactless assay method.
Be provided with the substrate storage part 71 of accommodating a plurality of glass substrates 24 in the upstream of substrate heating part 74.Each glass substrate 24 that is contained in this substrate storage part 71 be located at manipulator 75 hand 75a suction tray 79 absorption and take out, and be inserted into substrate heating part 74.
As Fig. 4 and shown in Figure 5, between the substrate heating part 74 of the downstream terminal that constitutes substrate carrying mechanism 45 and labelling machine 46, dispose the glass substrate 24 that to be heated and pass out to four row substrate conveying roller group 86a～86d between rubber rollers 80a, the 80b.
Each substrate conveying roller group 86a～86d has: with the upwardly extending rotating shaft 87 in side of throughput direction (arrow C direction) quadrature of glass substrate 24; Axle is supported on a plurality of substrate conveying rollers 89 of the assigned position of rotating shaft 87.As shown in Figure 5, at this moment, each the substrate conveying roller 89 that constitutes substrate conveying roller group 86a～86d with the direction of arrow C direction quadrature on stagger ormal weight and dispose so that arbitrary substrate conveying roller 89 is at the same position of the arrow C direction of glass substrate 24 butt not.
As Figure 6 and Figure 7, the disc-shape that each substrate conveying roller 89 constitutes with respect to the narrowed width of rotating shaft 87 bearing of trends, form with the peripheral part 91 of glass substrate 24 butts and on the bearing of trend of rotating shaft 87, to bend to roughly circular-arc shape, so that the contact area of itself and glass substrate 24 reduces.
Assigned position between rubber rollers 80a, 80b and cooling body 122 disposes the substrate front-end detection sensor 94 of the leading section that detects glass substrate 24.When the hemisect position 34 of photo-sensitive resin 28 rearward end that are pasted on glass substrate 24 was disposed between rubber rollers 80a, the 80b of labelling machine 46, substrate front-end detection sensor 94 was disposed at the position of the leading section that detects glass substrate 24.
In addition, be provided with the automatic mechanism for stripping 142a of matrix, 142b in the downstream of cooling body 122.The automatic mechanism for stripping 142a of matrix, 142b peel off the matrix film 26 that is pasted at a distance of each photonasty net 22a, 22b of each glass substrate 24 of predetermined distance continuously from glass substrate 24, and the automatic mechanism for stripping 142a of this matrix, 142b have: the smaller stripper roll 146 of stripping portion 144, diameter, winding off spindle 148, labelling machine 150 automatically in advance.Winding off spindle 148 carries out torque control and the tension force of stipulating is put on matrix film 26 when driving.Stripping portion 144 has liftable stripping rod 156 between glass substrate 24 in advance.
Dispose the analyzer 158 of the regional location of measuring the actual photo-sensitive resin 28 that is pasted on glass substrate 24 in the downstream of the automatic mechanism for stripping 142a of matrix, 142b.This analyzer 158 for example has the CCD camera 160 that the glass substrate 24 that is pasted with photo-sensitive resin 28 is photographed.
In addition, be provided with the photosensitive laminate storage part 132 of taking in a plurality of photosensitive laminates 106 in the downstream of analyzer 158.Utilize the photosensitive laminate 106 behind the automatic mechanism for stripping 142a of matrix, 142b stripping group body thin film 26 and the remainder 30b, be located at manipulator 134 hand 134a absorption layer 136 absorption and take out, and be contained in photosensitive laminate storage part 132.
In the manufacturing installation 20 that constitutes as mentioned above, first and second thin plate delivering mechanism 32a, 32b, first and second organisation of working 36a, 36b, first and second label bonding agency 40a, 40b, first and second storing mechanism 42a, 42b, first and second mechanism for stripping 44a, 44b, first and second tension control mechanism 66a, 66b separates the top clean room 112a that the next door 110 with through hole 114 is disposed at labelling machine 46, on the other hand, the 47a of first and second testing agency, 47b, labelling machine 46, cooling body 122, the automatic mechanism for stripping 142a of matrix, 142b, analyzer 158 is disposed at bottom clean room 112b.In addition, the configuration of also each mechanism that is disposed at top clean room 112a and bottom clean room 112b can being turned upside down in addition, also can constitute above-mentioned manufacturing installation 20 integral body linearlyly.
The action of the manufacturing installation 20 that constitutes as mentioned above then, is described.
At first, send photoelectric sheet 22a, 22b from each photoelectric sheet roller 23a, the 23b that is installed on first and second thin plate delivering mechanism 32a, 32b. Photoelectric sheet 22a, 22b are transported to first and second organisation of working 36a, 36b.
At first and second organisation of working 36a, 36b; dise knife sword 52 moves at the width of photoelectric sheet 22a, 22b; above-mentioned photoelectric sheet 22a, 22b are cut into photo-sensitive resin 28 even matrix film 26 from protective film 30 always, thereby form hemisect position 34 (with reference to Fig. 2).And the width M of the remainder 30b of the corresponding protective film 30 of photoelectric sheet 22a, 22b stops after the arrow A direction is carried, and forms hemisect position 34 under the effect of advancing of dise knife sword 52.Thus, across remainder 30b the released part 30aa in the place ahead and the released part 30ab at rear (with reference to Fig. 2) are set at photoelectric sheet 22a, 22b.
In addition, the width M of remainder 30b does not extend to prerequisite with photoelectric sheet 22a, 22b, and is that benchmark is set with the distance between the rubber rollers 80a that is fed into adhesive substrate 46, the glass substrate 24 between the 80b.In addition, the one group of hemisect position 34 that forms with width M is formed at photoelectric sheet 22a, 22b with the interval of the datum length of the photo-sensitive resin 28 that is pasted on glass substrate 24.
Then, carry each photoelectric sheet 22a, 22b to first and second label bonding agency 40a, 40b, the regulation stickup position of protective film 30 is disposed at accepts on the platform 56.In first and second label bonding agency 40a, 40b; the adhesive labels 38 of regulation number is adsorbed dish 54b～54g and adsorbs maintenance; each adhesive labels 38 strides across the remainder 30b of protective film 30, is adhered to the released part 30aa in the place ahead and the released part 30ab at rear (with reference to Fig. 3) integratedly.
As shown in Figure 1, for example, photoelectric sheet 22a, the 22b of bonding seven adhesive labels 38 prevent to send after the tension change of side via first and second storing mechanism 42a, 42b, are transported to first and second mechanism for stripping 44a, 44b continuously.In first and second mechanism for stripping 44a, 44b, the matrix film 26 of photoelectric sheet 22a, 22b is adsorbed to remain in and sucks roller 62, and protective film 30 residual remainder 30b are stripped from from above-mentioned photoelectric sheet 22a, 22b.This protective film 30 is stripped from by stripper roll 63 and is batched (with reference to Fig. 1) at protective film reeling end 64.
Under the effect of first and second mechanism for stripping 44a, 44b; protective film 30 residual remainder 30b and after being stripped from from matrix film 26; photoelectric sheet 22a, 22b utilize tension control mechanism 66a, 65b to adjust tension force; then; at the 47a of first and second testing agency, 47b, detect hemisect position 34.
Labelling machine 46 is disposed at the mode of rubber rollers 80a, 80b with the hemisect position 34 of the released part 30ab side of carrying out earlier at the hemisect position 34 that is detected, and carries photoelectric sheet 22a, 22b also they to be stopped.On the other hand, substrate carrying mechanism 45 is utilizing after each substrate heating part 74 is heated to set point of temperature with glass substrate 24, via the substrate heating part 74 of terminal and the substrate conveying roller group 86a～86d between rubber rollers 80a, the 80b, glass substrate 24 is transported to paste position between rubber rollers 80a, the 80b.
At this, as Fig. 4 and shown in Figure 5, the substrate conveying roller 89 that constitutes substrate conveying roller group 86a～86d with the direction of arrow C direction quadrature on dispose with staggering so that the same position that its throughput direction at glass substrate 24 is arrow C direction butt not.At this moment, the amount of staggering of each substrate conveying roller 89 both can be fixed, and perhaps also can set arbitrarily.In addition, form with the peripheral part 91 of the substrate conveying roller 89 of glass substrate 24 butts and on the bearing of trend of rotating shaft 87, to bend to roughly circular-arc shape, so that the contact area of itself and glass substrate 24 reduces.Therefore, for example, by the substrate conveying roller 89 and glass substrate 24 butts that will constitute substrate conveying roller group 86a, even if thereby the temperature of this part reduces a little, because the substrate conveying roller 89 that constitutes the substrate conveying roller group 86b～86d continuous with it is not at same a part of butt of glass substrate 24, therefore, the influence that reduces of the temperature that causes because of substrate conveying roller 89 is suppressed to Min..
In addition, temperature as if the glass substrate 24 that causes because of substrate conveying roller 89 is reduced in the permissible range, then will the position of the substrate conveying roller 89 of the adjacent at least arrangement of throughput direction with the direction of arrow C direction quadrature on with staggering configuration get final product, the not pattern of wants is to make the position of whole substrate conveying rollers 89 of formation substrate conveying roller group 86a～86d not be disposed at the same position of arrow C direction.In addition,, select low polyether-ether-ketone (PEEK) material of pyroconductivity, polysulfones (PSU) material etc. as the material that constitutes substrate conveying roller 89, thus the influence that the temperature that can further reduce to cause because of substrate conveying roller 89 and glass substrate 24 butts reduces.
Then, rise by making backing roll 82b and rubber rollers 80b, thereby the pressing force with regulation sandwiches glass substrate 24 between rubber rollers 80a, 80b.In addition, under the turning effort of rubber rollers 80a, carry photoelectric sheet 22a, 22b and glass substrate 24 along the arrow C direction.Consequently, each photo-sensitive resin 28 arranged side by side is heated and dissolves, and is transferred (lamination) to glass substrate 24.
In addition, as the lamination condition, speed is that the temperature of 1.0m/min～10.0m/min, rubber rollers 80a, 80b is that 80 ℃～150 ℃, the rubber hardness of above-mentioned rubber rollers 80a, 80b are that the pressing forces (linear pressure) of 40 degree～90 degree, this rubber rollers 80a, 80b are 50N/cm～400N/cm.
Substrate front-end detection sensor 94 detects the front end of glass substrate 24, if finish via rubber rollers 80a, 80b stacked photoelectric sheet 22a, a 22b on glass substrate 24, then above-mentioned rubber rollers 80a stops the rotation.In addition; rubber rollers 80b makes a concession to the direction of leaving from rubber rollers 80a; clamping is disengaged; and; the rotation that constitutes the adhesive substrate conveying roller group 93a～93n of transport path 88 begins; adhesive substrate 24a is along the width M corresponding distance of arrow C direction conveying with the remainder 30b of protective film 30, and the hemisect position 34 of the released part 30ab side at protective film 30 rears moves near the assigned position the rubber rollers 80a below.On the other hand, next glass substrate 24 is carried towards paste position via substrate conveying roller group 86a～86d from substrate carrying mechanism 45.By carrying out above action repeatedly, thereby make adhesive substrate 24a continuously.
At this moment, each end of adhesive substrate 24a is covered by remainder 30b each other.Therefore, when photo-sensitive resin 28 was transferred to glass substrate 24, rubber rollers 80a, 80b can not polluted by above-mentioned photo-sensitive resin 28.
In addition, the substrate conveying roller 89 of formation adhesive substrate conveying roller group 93a～93n and substrate conveying roller 86a～86d are similarly, with the direction of arrow C quadrature on configuration with staggering so that the same position that its throughput direction at glass substrate 24 is arrow C direction butt not.At this moment, the amount of staggering of each substrate conveying roller 89 both can be fixed, and perhaps also can set arbitrarily.Therefore, the influence that the temperature that causes because of substrate conveying roller 89 of glass substrate 24 reduces is suppressed to Min., and adhesive substrate 24a is fed into cooling body 122 under the state that is maintained uniform temperature as much as possible.
In addition, if the glass substrate 24 that causes because of substrate conveying roller 89 is in temperature is reduced in permissible range, the substrate conveying roller 89 that then constitutes adhesive substrate conveying roller group 93a～93n the position of the substrate conveying roller 89 of the adjacent at least arrangement of throughput direction with the direction of arrow C direction quadrature on with staggering configuration get final product, the not pattern of wants is to make the position of whole substrate conveying rollers 89 not be disposed at the same position of arrow C direction.In addition, between the substrate conveying roller 89 that constitutes substrate conveying roller group 86a～86d and adhesive substrate conveying roller group 93a～93n, also can with the position of the substrate conveying roller 89 of the adjacent at least arrangement of throughput direction with the direction of arrow C direction quadrature on dispose with staggering.As the material that constitutes substrate conveying roller 89, can select the low PEEK material of pyroconductivity, PSU material etc.
The adhesive substrate 24a that supplies to cooling body 122 and be cooled is shifted into stripping portion 144 in advance.In this stripping portion 144 in advance, stripping rod 156 enters (Pro and goes into) between the glass substrate 24 and rise, thus, the protective film 30 between the glass substrate 24 is picked up and is peeled off from the rear end and the front end of adjacent glass substrate 24.
Then, at the automatic mechanism for stripping 142a of matrix, 142b, under the turning effort of winding off spindle 148, matrix film 26 batches continuously from adhesive substrate 24a.And, the cut-out that stops of barrier for some reason separate or defective cut-out when separating after, restart the front end and the rear end of batching the matrix film 26 of winding off spindle 148 of the matrix film 26 of the adhesive substrate 24a that lamination handles, paste automatically via automatic labelling machine 150.
The adhesive substrate 24a that matrix film 26 is stripped from is disposed at the detection position corresponding with analyzer 158.In this detection position, glass substrate 24 be positioned and fixing state under, utilize four CCD cameras 160 to obtain the image of glass substrate 24 and photo-sensitive resin 28.Then, handle by carrying out image, thus the computing paste position.
The adhesive substrate 24a that the paste position of photo-sensitive resin 28 is identified is taken out by manipulator 134, and is contained in photosensitive laminate storage part 132 as photosensitive laminate 106.
In addition, in the above-described embodiments, by substrate conveying roller group 86a～86d, 93a～93n as Fig. 4 and the front and back configuration that is formed in rubber rollers 80a, 80b shown in Figure 5, the temperature inequality that suppresses the glass substrate 24 of stacked front and back, but according to the permissible range of temperature inequality, the also only either party among substrate conveying roller group 86a～86d or the 93a～93n such as Fig. 4 and shown in Figure 5 constitute.
In addition,, be not limited to this, also can adopt a photoelectric sheet roller or the photoelectric sheet roller more than three though use two photoelectric sheet roller 23a, 23b.
And, also can replace peeling off pliability matrix film 26 continuously and making photosensitive laminate 106 by the automatic mechanism for stripping 142a of matrix, 142b, and following manufacturing photosensitive laminate 106, promptly, after utilizing cooling body 122 cooling adhesive substrate 24a, cut off to separate between the adhesive substrate 24a, peel off pliability matrix film 26 and make photosensitive laminate 106 from each the adhesive substrate 24a that has separated.
Claims (7)
1. the manufacturing installation of a photosensitive laminate, it will go up stacked photosensitive material layer (28) and photoelectric sheet (22a, 22b) of constituting passes out between a pair of crimping roller (80a, 80b) that has been heated at supporting mass (26), and, to be passed out between the described a pair of crimping roller (80a, 80b) with predetermined distance by the warmed-up substrate in substrate heating part (74) (24), by being pasted on described substrate (24), described photosensitive material layer (28) makes photosensitive laminate (106), the manufacturing installation of described photosensitive laminate (20) is characterised in that to have:
A plurality of substrate conveying rollers (89), it is disposed at the leading portion of described a pair of crimping roller (80a, 80b), and described substrate (24) is sent between described a pair of crimping roller (80a, 80b) from described substrate heating part (74);
A plurality of adhesive substrate conveying rollers (89), it is disposed at the back segment of described a pair of crimping roller (80a, 80b), and carry and on described substrate (24), pasted the adhesive substrate (24a) of described photosensitive material layer (28),
Wherein, a plurality of described substrate conveying rollers (89) and/or a plurality of described adhesive substrate conveying rollers (89) are arranged in the throughput direction of described substrate (24), and, the described substrate conveying roller (89) of adjacent at least arrangement on the described throughput direction and/or described adhesive substrate conveying roller (89) with the direction of described throughput direction quadrature on the configuration of staggered positions ground.
2. the manufacturing installation of photosensitive laminate according to claim 1 is characterized in that,
Described substrate conveying roller (89) and/or described adhesive substrate conveying roller (89) constitute disc-shape.
3. the manufacturing installation of photosensitive laminate according to claim 2 is characterized in that,
The peripheral part with described substrate (24) butt of described substrate conveying roller (89) and/or described adhesive substrate conveying roller (89) constitute with the direction of described throughput direction quadrature on bend to roughly circular-arc shape.
4. the manufacturing installation of photosensitive laminate according to claim 1 is characterized in that,
The cooling body (122) that the described adhesive substrate of cooling (24a) is arranged in the backend configuration of described adhesive substrate conveying roller (89).
5. the manufacturing installation of photosensitive laminate according to claim 1 is characterized in that,
Described substrate (24) is made of glass.
6. the manufacturing installation of photosensitive laminate according to claim 1 is characterized in that,
Described substrate conveying roller (89) and/or described adhesive substrate conveying roller (89) are made of polyetheretherketonematerials materials.
7. the manufacturing installation of photosensitive laminate according to claim 1 is characterized in that,
Described substrate conveying roller (89) and/or described adhesive substrate conveying roller (89) are made of polysulfone material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008078321 | 2008-03-25 | ||
| JP2008078321A JP2009226884A (en) | 2008-03-25 | 2008-03-25 | Manufacturing apparatus for photosensitive laminate |
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| Publication Number | Publication Date |
|---|---|
| CN101544092A true CN101544092A (en) | 2009-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910127752A Pending CN101544092A (en) | 2008-03-25 | 2009-03-25 | Manufacturing device of photosensitive laminated object |
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| JP (1) | JP2009226884A (en) |
| CN (1) | CN101544092A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113148586A (en) * | 2021-05-14 | 2021-07-23 | 重庆宏旷电子科技有限公司 | Automatic transfer system of printed circuit board |
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| WO2006123838A2 (en) * | 2005-05-20 | 2006-11-23 | Fujifilm Corporation | Heating apparatus and heating method |
| CN1970291A (en) * | 2005-11-25 | 2007-05-30 | 丰和工业株式会社 | Production method and device of sheet lamination |
| CN101001751A (en) * | 2004-07-06 | 2007-07-18 | 富士胶片株式会社 | Apparatus and method for manufacturing photosensitive laminate |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001187625A (en) * | 1999-12-28 | 2001-07-10 | Material Eng Tech Lab Inc | Light radiating conveyor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH08268519A (en) * | 1995-04-03 | 1996-10-15 | Ibiden Co Ltd | Sheet carrying and processing device |
| CN1184955A (en) * | 1996-10-24 | 1998-06-17 | 三星航空产业株式会社 | Photosensitive film laminating machine for mfg. lead frame |
| CN2457094Y (en) * | 2000-12-14 | 2001-10-31 | 湖州德马机械有限公司 | Multi-way rectangular turning roller path conveyer |
| CN101001751A (en) * | 2004-07-06 | 2007-07-18 | 富士胶片株式会社 | Apparatus and method for manufacturing photosensitive laminate |
| WO2006123838A2 (en) * | 2005-05-20 | 2006-11-23 | Fujifilm Corporation | Heating apparatus and heating method |
| CN1970291A (en) * | 2005-11-25 | 2007-05-30 | 丰和工业株式会社 | Production method and device of sheet lamination |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113148586A (en) * | 2021-05-14 | 2021-07-23 | 重庆宏旷电子科技有限公司 | Automatic transfer system of printed circuit board |
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| JP2009226884A (en) | 2009-10-08 |
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Application publication date: 20090930 |