CN104961360A - Manufacture method and manufacture device - Google Patents

Abstract

The present invention relates to a manufacture method and a manufacture device. In the invention, easy structure is applied in the process from carrying of two panels to alignment between the two panels. The method comprises a position detection step for detecting positions of each panel and a carrying step for respectively carrying each panel to a working area along the regulated direction. In the regulated process, the amount of carrying of each panel is controlled based on the results of position detection of each panel so as to bond to the same position.

Description

Manufacture method and manufacturing installation

Technical field

The present invention relates to the technology making panel be bonded to each other to manufacture duplexer.

Background technology

As the indicating meter of TV, PC, mobile terminal etc., the image display panels such as known adhering liquid LCD panel and skin plate and the indicating meter bonded.As the device carrying out the bonding each other of such panel, propose to have the device (patent documentation 1) possessing panel positioning mechanism each other and the crowding mechanism that two panels is adjacent to by the pushing of roller.

Prior art document

Patent documentation 1: Japanese Unexamined Patent Publication 2009-040617 publication

Summary of the invention

In the device of patent documentation 1, need the mechanism of the carrying system to device carrying panel separately.With entire system, except the mechanism of carrying system, also need panel positioning mechanism each other, sometimes the complex structure of system.

The object of the invention is to realize being transported to panel contraposition each other from two panels by more easy structure.

According to the present invention, provide a kind of manufacture method, make the first panel and the bonding of the second panel manufacture duplexer; It is characterized in that possessing position detection operation, the first carrying operation and the second carrying operation; This position detection operation detects the position of above-mentioned first panel and above-mentioned second panel respectively; This first carrying operation court is with making the operating area of above-mentioned first panel and the overlapping also bonding of above-mentioned second panel at above-mentioned first panel of first direction carrying; This second carrying operation is with stating operating area upward at above-mentioned second panel of second direction carrying; In above-mentioned first carrying operation, control, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel based on the position detection result of above-mentioned first panel obtained by above-mentioned position detection operation and the carrying amount of position detection result to the above-mentioned first direction of above-mentioned first panel of above-mentioned second panel; In above-mentioned second carrying operation, control, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel based on the above-mentioned position detection result of above-mentioned second panel and the carrying amount of above-mentioned position detection result to the above-mentioned second direction of above-mentioned second panel of above-mentioned first panel.

In addition, according to the present invention, provide a kind of manufacturing installation, make the first panel and the bonding of the second panel manufacture duplexer, it is characterized in that, above-mentioned manufacturing installation possesses: the first location detecting unit detecting the position of above-mentioned first panel, detect the second position detecting unit of the position of above-mentioned second panel, control the control unit of the carrying amount of above-mentioned first panel and above-mentioned second panel, towards carry above-mentioned first panel at first direction the first carrying mechanism with making the operating area of above-mentioned first panel and the overlapping also bonding of above-mentioned second panel, carry the second carrying mechanism of above-mentioned second panel in second direction towards above-mentioned operating area and control the control unit of above-mentioned first carrying mechanism and above-mentioned second carrying mechanism, above-mentioned control unit, based on position detection result and the carrying amount of the above-mentioned first direction of above-mentioned first panel of position detection output control of above-mentioned second panel that obtained by said second position detecting unit of above-mentioned first panel obtained by above-mentioned first location detecting unit, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel, and, control based on the above-mentioned position detection result of above-mentioned second panel and the carrying amount of above-mentioned position detection result to the above-mentioned second direction of above-mentioned second panel of above-mentioned first panel, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel.

According to the present invention, realize being transported to panel contraposition each other from two panels by more easy structure.

Accompanying drawing explanation

Fig. 1 is the vertical view of the manufacturing installation of one embodiment of the present invention.

Fig. 2 is the arrow D1 direction direction view in Fig. 1 of the manufacturing installation of Fig. 1.

Fig. 3 is the arrow D2 direction direction view in Fig. 1 of the manufacturing installation of Fig. 1.

Fig. 4 (A) is the arrow D3 direction direction view in Fig. 2 of the manufacturing installation of Fig. 1, and (B) is the explanatory view of duplexer.

Fig. 5 is the block diagram of control unit.

Fig. 6 (A) ~ (C) is the action specification figure of the manufacturing installation of Fig. 1.

Fig. 7 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Fig. 8 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Fig. 9 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Figure 10 (A) ~ (D) is the action specification figure of the manufacturing installation of Fig. 1.

Figure 11 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Figure 12 (A) ~ (C) is the action specification figure of the manufacturing installation of Fig. 1.

Figure 13 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Figure 14 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Figure 15 is the action specification figure of the manufacturing installation of Fig. 1.

Figure 16 (A) ~ (C) is the action specification figure of the manufacturing installation of Fig. 1.

Figure 17 (A) and (B) are the action specification figure of the manufacturing installation of Fig. 1.

Figure 18 is the action specification figure of the manufacturing installation of Fig. 1.

Figure 19 (A) and (B) are the explanatory views of the location of panel and the establishing method of carrying amount.

Figure 20 (A) and (B) are the explanatory views of the location of panel and the establishing method of carrying amount.

Figure 21 (A) ~ (D) is the explanatory view of the bonding action of another example.

Figure 22 (A) ~ (E) is the explanatory view of the maintaining body of another example.

Figure 23 is the vertical view of the manufacturing installation of another example.

Figure 24 is the vertical view of the manufacturing installation of another example.

Embodiment

Below, with reference to accompanying drawing, embodiments of the present invention are described.In the various figures, arrow X and Y represents mutually orthogonal horizontal direction, and arrow Z represents above-below direction.

1st embodiment

The summary of device

Fig. 1 is the vertical view of the manufacturing installation A of an embodiment of the present invention, Fig. 2 is the arrow D1 direction direction view in Fig. 1 of manufacturing installation A, Fig. 3 is the arrow D2 direction direction view in Fig. 1 of manufacturing installation A, and Fig. 4 (A) is the arrow D3 direction direction view in Fig. 2 of manufacturing installation A.Fig. 4 (B) is the exploded perspective view of the duplexer becoming manufacturing object.

Manufacturing installation A makes 2 panel bondings manufacture the device of duplexer.In this case, as shown in Fig. 4 (B), manufacture the duplexer LB of square panel P1 and square panel P2.Panel P1 is skin plate, and panel P2 is image display panel, and its duplexer LB is the duplexer of composing images display unit.Panel P2 as image display panel is such as display panels (such as LCD), pastes the panel P1 as skin plate (such as cover glass) its display surface side (being lower surface in Fig. 4 (B)).Panel P1 possesses the panel body MB with transmitance.Panel body MB is such as sheet glass, resin board.Pasted panel P2, the periphery on the surface (being upper surface in Fig. 4 (B)) of panel body MB forms light shield layer LS.

Manufacturing installation A is set up to possess at the cloth of device and moves into region R1, treatment zone R2 and take out of region R3.Moving in the R1 of region, transferring panel P1 from the device of the supply source of panel P1, move into panel P1.Treatment zone R2 makes panel P1 and is overlapped each other and the operating area bonded by the panel of the panel P2 moved into respectively with panel P1.Taking out of in the R3 of region, the duplexer LB of 2 panel P1 and P2 bonded in treatment zone R2 is transferred to the device of supply point of destination, duplexer LB is taken out of.Here, the surface being moved to the panel P1 moved in the R1 of region pre-sets the caking agent RG (aftermentioned) for bonding.As the caking agent RG for bonding, include, for example out the adhesive linkage, adhesive sheet, adhesive film etc. of unhardened state or interim hardening state.

Manufacturing installation A possesses holding unit 2, carrying mechanism 3, pressing unit 4, carrying-station 5, control unit 6, position detection unit 7 and 8, carrying mechanism 12, lifting unit 13, adjustment unit 14 and 15 and adjustment unit 53 and 54.First, explanation is started according to the structure of carrying mechanism 12.

Carrying mechanism

Carrying mechanism 12 is the unit that will be moved to the panel P1 moving into region R1 and carry out in the Y direction to treatment zone R2 carrying, in this case, the guide rail 122 possessing multiple air floating platform 121, multiple sliding unit 123 and each sliding unit 123 is arranged.

Air floating platform 121 possesses the upper surface of the level defining many airports.Airport is communicated with not shown air assembly via the path of air floating platform 121 inside.Air assembly take pump as air feeder or the air suction device of representative.By from airport exhausted air, can with suspended state supporting faceplate P1.In addition, by a part for air floating platform 121, by from portion of air hole exhausted air, attract air from other portion of air hole, make Bernoulli chuck, Absorbable organic halogens and critically with suspended state supporting faceplate P1.

Air floating platform 121 is extended along the Y-direction in the carrying direction as panel P1.In more detail, from moving into region R1 to taking out of region R3, except groove portion 121b, extended in whole region.Therefore, in the whole region of manufacturing installation A, support by counter plate P1 and duplexer LB non-contactly.Air floating platform 121 arranges 2, extended in parallel to each other, and configures discretely in the X direction.The gap of the X-direction of 2 air floating platform 121 forms the mobile space of multiple sliding unit 123.Groove 121a is formed at the upper surface of air floating platform 121.What groove 121a became the pin 131 of lifting unit 13 described later keeps out of the way space.

Sliding unit 123 is carried with the panel P1 of suspended state supporting on air floating platform 121 from moving into region R1 to treatment zone R2, carries on air floating platform 121 with the duplexer LB of suspended state supporting from treatment zone R2 to taking out of region R3.Sliding unit 123 passes through, along the guiding of the extended guide rail 122 of Y-direction, to be reciprocated in the Y direction by not shown driving mechanism.Driving mechanism such as can adopt ball screw framework, belt gear etc.Sliding unit 123 arranges 2.By arranging driving mechanism to each sliding unit 123, can move independently, the carrying of ensuing panel can be started in the carrying way of 1 panel, that is, 2 panels in different regions can be positioned in carrying on different opportunitys.

Sliding unit 123 possesses adsorption section 1231, abutting part 1232, slide block 1233 and hoisting appliance 1234.Adsorption section 1231 possesses the upper surface forming adsorption hole 1231a.This upper surface forms the adsorption plane of the level of the adsorbable lower surface in panel P1.Adsorption hole 1231a is communicated with not shown air assembly via the path of inside, adsorption section 1231.Air assembly take pump as the air suction device of representative.By attracting air from adsorption hole 1231a, absorption maintenance can be carried out by counter plate P1.

Abutting part 1232 can abut with the ora terminalis of panel P1.In this case, abutting part 1232 is the rollers on the top being rotatably arranged at adsorption section 1231 via bolster.Abutting part 1232 main when panel is moved into over there the posture of plate P1 abut with the ora terminalis (ora terminalis of upstream side) of panel P1 when adjusting.The position of the Z-direction of the adsorption plane of adsorption section 1231 is set at from the Z-direction lower end of abutting part 1232 in the scope of upper end.Therefore, higher position is positioned at compared with the position that adsorption plane and the bolster of abutting part 1232 of adsorption section 1231 erect.

Slide block 1233 engages with guide rail 122, can be guided, move in the Y direction by guide rail 122.Hoisting appliance 1234 is mounted on slide block 1233.Hoisting appliance 1234 comprises the topworkies such as such as pneumatic cylinder, electric cylinder, o as its drive source.Adsorption section 1231 is equipped on hoisting appliance 1234, is elevated by hoisting appliance 1234.Adsorption section 1231 is elevated between absorption position and retreating position, and at absorption position, adsorption plane is in the position of the top of the upper surface of air floating platform 121, and at retreating position, adsorption section 1231 entirety is in the position of the below of the upper surface of air floating platform 121.Absorption position is the position making adsorption section 1231 be adsorbed in panel P1 to carry out keeping, and adsorption section 1231 is in the position slightly by top compared with the upper surface of air floating platform 121.

Lifting unit and adjustment unit

Lifting unit 13 and adjustment unit 14 and 15 are set moving in the R1 of region.

Lifting unit 13 is the unit carrying out the transfer of panel P1 between device in outside and manufacturing installation A.The quantity moving into the lifting unit 13 in the R1 of region is 2.Lifting unit 13 is also arranged on and takes out of in the R3 of region, and its quantity is 2.The lifting unit 13 taking out of region R3 carries out the transfer of duplexer LB between manufacturing installation A and the device of outside.

Lifting unit 13 possesses multiple pin 131, supporting member 132, hoisting appliance 133.Multiple pin 131 is supported on supporting member 132, and upward direction extends.Each pin 131 is inserted in the communicating pores of the above-below direction of the groove 121a being arranged at air floating platform 121.Multiple pin 131 is equal lengths, and the height of their front end (upper end) is flush.

Supporting member 132 is positioned at the below of air floating platform 121, and the lower end of pin 131 is fixed.Hoisting appliance 133 such as comprises the topworkies such as pneumatic cylinder, electric cylinder, o as its drive source, and supporting member 132 is elevated.By the lifting of supporting member 132, pin 131 is also elevated.Pin 131 is elevated between hoisting position and lowering position, and in hoisting position, its front end is given prominence to upward compared with the upper surface of air floating platform 121, and at lowering position, the front end of pin 131 is in the position of the below of the upper surface of air floating platform 121.Fig. 2, Fig. 3 and Fig. 4 (A) represent that pin 131 is in the situation of lowering position, and the front end of pin 131 is positioned at groove 121a.

Adjustment unit 14 and 15 carries out adjusting in the posture moving into counter plate P1 in the R1 of region the positioning unit carrying out its location.The posture of the panel P1 of adjustment unit 14 pairs of X-directions adjusts, and the posture of the panel P1 of adjustment unit 15 pairs of Y-directions adjusts.

Adjustment unit 14 arranges multiple moving in the R1 of region, clip the both sides that 2 air floating platform 121 are configured at X-direction.Adjustment unit 14 possesses columned abutting part 141 and driving part 142.Driving part 142 such as comprises the topworkies such as such as pneumatic cylinder, electric cylinder, o as its drive source, and abutting part 141 is reciprocated in the X direction.By the driving of driving part 142, abutting part 141 can move from retreating position to position location, at retreating position, further leaves from air floating platform 121, in position location, further close to air floating platform 121.In position location, abutting part 141 abuts with the ora terminalis of the X-direction of panel, can carry out its stance adjustment and location.Adjustment unit 15 is also the structure same with adjustment unit 14, but its abutting part abuts with the ora terminalis (downstream side ora terminalis) of the Y-direction of panel P1, can carry out its stance adjustment and location.

Holding unit

Next, holding unit 2 is described.Holding unit 2 be configured at treatment zone R2, unit that the panel P1 that is coated with ray hardening resin to the face a side keeps.Laminate panel P2 under the state that panel P1 is held in holding unit 2.

Holding unit 2 possesses multiple maintaining body 20a, 20b, multiple supporting member 24 and 25 and travel mechanism 26.Maintaining body 20a is set up 2, keeps the end of the carrying direction upstream side of panel P1.Maintaining body 20b is set up 2, keeps the end in the downstream side, carrying direction of panel P1.

Maintaining body 20a is configured in the position on each groove 121a of air floating platform 121,121 when overlooking.Maintaining body 20b when overlooking outside the X-direction of each air floating platform 121,121 (opposition side of that side in the face of guide rail 122) be configured to groove portion 121b.

In addition, the size of the position of the Y-direction of each maintaining body 20a, 20b and the separating distance of maintaining body 20b, 20b and panel P1 is adjusted accordingly.

Maintaining body 20a, 20b possess maintaining part 21a, 21b, support 22a, 22b and hoisting appliance 23a, 23b respectively.Maintaining part 21a, 21b comprise the part of the claw-like configured in the mode abutted with the circumference lower surface of panel P1.Maintaining part 21a is free to advance or retreat in groove 121a, and in addition, maintaining part 21b is free to advance or retreat in groove portion 121b.

Support 22a, 22b are respectively to the component that maintaining part 21a, 21b support.Hoisting appliance 23a, 23b comprise the topworkies such as such as pneumatic cylinder, electric cylinder, o as its drive source, are the mechanisms that support 22a, 22b are elevated.By making support 22a, 22b be elevated, maintaining part 21a, 21b are also elevated.Maintaining part 21a, 21b are positioned at equal height, and their lifting action synchronously carries out.

2 supporting members 24 are the beams supported maintaining body 20a, 20b, and 1 supporting member 24 supports 2 maintaining body 20a or 2 maintaining body 20b in a hanging manner.

Supporting member 24 is mutual beams arranging 2 in the Y direction discretely.Each supporting member 24 is extended in X direction.The supporting member 24 of a side supports 2 maintaining body 20a (seemingly should be " maintaining body 20b ") in a hanging manner, and is supported by a pair supporting member 25.Supporting member 25 is the post components supported supporting member 24 with flat-hand position.

The supporting member 24 of a remaining side supports 2 maintaining body 20a, can be supported movably in the Y direction by a pair travel mechanism 26.Travel mechanism 26 comprises the topworkies such as such as pneumatic cylinder, electric cylinder, o as drive source.In addition, the both sides that can form 2 supporting members 24 in the Y direction movably can also be made.

Pressing unit

Pressing unit 4 is configured in treatment zone R2, to be kept by level in each maintaining part 21 of holding unit 2 and overlapping panel P1 and panel P2 applies the mechanism of the thrust pressure of its thickness direction (being Z-direction) here, is configured in treatment zone R2.In addition, panel P1 can contact with each other overlapping with panel P2, also can be overlapping slightly discretely.

Pressing unit 4 possesses roller 41, multiple support 42, multiple hoisting appliance 43, multiple slide block 44 and multiple guide rail 45.Support 42, hoisting appliance 43, slide block 44 and guide rail 45 are set up 2 groups, and hoisting appliance 43 is equipped on slide block 44, and support 42 is equipped on hoisting appliance 43.

Roller 41 is flatly extended in X direction in the mode across 2 air floating platform 121.Roller 41 is that its both ends are rotatably freely supported on support 42, rotatable free roll.Guide rail 45 clips 2 air floating platform 121 and is configured at both sides respectively, flatly extended along Y-direction.Slide block 44 engages with guide rail 45, and the guiding by guide rail 45 is moved in the Y direction.Slide block 44 is reciprocated in the Y direction by not shown driving mechanism.By making 2 slide blocks 44 synchronously move, roller 41 can be moved in parallel in the Y direction.

Hoisting appliance 43 comprises the topworkies such as such as pneumatic cylinder, electric cylinder, o as its drive source, and support 42 is elevated.By making 2 supports 42 synchronously lifting moving, (lifting) roller 41 can be moved in parallel in z-direction.

Carrying-station and adjustment unit

Carrying-station 5 is the unit carrying out the transfer of panel P2 between device in outside and manufacturing installation A.Carrying-station 5 possesses air floating platform 51 and lifting unit 52.Air floating platform 51 is structures same with air floating platform 121, possesses the upper surface of the level defining many airports, by from airport exhausted air, can support by suspended state counter plate P2.According to kind, the size of panel P2, as carrying-station 5, may not be air floating platform, but the mounting table of common contact.

Lifting unit 52 is structures same with lifting unit 13, possesses multiple pin 521, supporting member 522 and hoisting appliance 523.Multiple pin 521 is supported in upward direction on supporting member 522 and extends.Each pin 521 is inserted in the communicating pores of the above-below direction of the groove 51a being arranged at air floating platform 51.Multiple pin 521 is equal lengths, and the height of their front end (upper end) is flush.

Supporting member 522 is positioned at the below of air floating platform 51, and the lower end of pin 521 is fixed.Hoisting appliance 523 comprises the topworkies such as such as pneumatic cylinder, electric cylinder, o as its drive source, and supporting member 522 is elevated.By the lifting of supporting member 522, pin 521 is also elevated.Pin 521 is elevated between hoisting position and lowering position, and in hoisting position, its front end is given prominence to upward compared with the upper surface of air floating platform 51, and at lowering position, the front end of pin 521 is in the position of the below of the upper surface of air floating platform 51.

Arranging adjustment unit 53 and 54 around air floating platform 51.Adjustment unit 53 and 54 is that the posture of counter plate P2 in air floating platform 51 carries out adjusting the unit carrying out its location.

The posture of the panel P2 of adjustment unit 53 pairs of Y-directions adjusts, and the posture of the panel P2 of adjustment unit 54 pairs of X-directions adjusts.Adjustment unit 53 and 54 is structures same with adjustment unit 14 or 15, and the principle of stance adjustment and location is also identical.The mechanism of the stance adjustment of panel P2 is not limited to adjustment unit 53 and 54, include, for example out as stance adjustment unit or location adjustment unit by use idiomatically all devices, mechanism, unit.In addition, panel P2 stance adjustment and location also can by operating personnel use guiding fixture manually carry out.

Carrying mechanism

Carrying mechanism 3 is the unit carried in the X direction to treatment zone R2 by the panel P2 being moved to carrying-station 5.Carrying mechanism 3 carries panel P2 to the top of the panel P1 being held in holding unit 2, makes it decline and makes both overlapping.Carrying mechanism 3 possesses absorbing unit 31, rotary unit 32, mobile unit 33, guide rail component 34 and multiple pillar 35.

The lower surface of absorbing unit 31 forms the adsorption plane of level.This adsorption plane forms airport, and the path via absorbing unit 31 inside is connected with not shown air suction device.Air suction device is such as pump.By attracting air from airport, the upper surface vacuum suction of absorbing unit 31 counter plate P2 is adsorbed.Absorbing unit 31 is fixed in the lower end of rotary unit 32.

Rotary unit 32 is the lifting shafts extended in Z-direction be elevated by mobile unit 33, and, possess the rotating mechanism 32a that absorbing unit 31 is rotated around Z axis.Rotating mechanism 32a is such as motor and speed reduction unit, and its output shaft is fixed the central part of absorbing unit 31.By making absorbing unit 31 rotate, the panel P2 being adsorbed on absorbing unit 31 can be made to rotate, can revise its posture.That is, rotating mechanism 32a plays a role as amending unit.

Mobile unit 33 possesses the hoisting appliance that rotary unit 32 is elevated.Hoisting appliance such as can adopt ball screw framework, belt gear etc.Guide rail component 34 is flatly extended in X direction, and its both ends are supported by pillar 35.Mobile unit 33 can be reciprocated in the X direction by the guiding of not shown driving mechanism by guide rail component 34.Driving mechanism such as can adopt ball screw framework, belt gear etc.By the movement of the X-direction of mobile unit 33 and the lifting of rotary unit 32, absorbing unit 31 can move in X-Z plane.

Position detection unit

Position detection unit 7 is arranged on to be moved in the R1 of region, is the unit detected the position of the panel P1 having been carried out stance adjustment and location by adjustment unit 14 and 15.Even carried out the panel P1 of stance adjustment and location by adjustment unit 14 and 15, also because the reason of its manufacturing accuracy, panel individual diversity, it not same shape and square accurately, in addition, because the impact of the positioning precision of adjustment unit 14 and 15, be not be in identical posture and position completely.This becomes the major cause that position when panel P1 and panel P2 is bonded offsets.Therefore, detected by the more accurate posture of position detection unit 7 counter plate P1 and/or position.

In this case, the image of position detection unit 7 counter plate P1 is photographed, and detects its posture and/or position.As position detection unit 7, if can detect the detecting unit of the X-direction of panel P1 and the position of Y-direction, then the detecting unit of which type of structure can.As preferred position detection unit 7, can non-contacting state, at a high speed/detect the posture of wide region and/or the detecting unit of position accurately.

Position detection unit 7 possesses photographic camera 71, slide block 72 and guide rail component 73.Guide rail component 73 is flatly extended in X direction in the mode of crossing in the air floating platform 121 of 2 row.Slide block 72 engages with guide rail component 73, can be reciprocated in the X direction by the guiding of not shown driving mechanism by guide rail component 73.Driving mechanism such as can adopt linear motor mechanism, ball screw framework or belt gear etc.

Photographic camera 71 is supported in slide block 72, and camera coverage is set to downwards.Thus, can the panel P1 in air floating platform 121 be photographed.In this case, although photograph in the position of the regulation of photographic camera 71 counter plate P1, detect its position, counter plate P1 entirety can certainly be configured to and photograph.

To photograph and the position detecting position is the bight of the profile of panel P1 in this case.Because panel P1 is square, so, the position in 4 bights is detected.In addition, to photograph and the position detecting position is not limited thereto.Such as also can as shown in Fig. 4 (B) be the bight, inner edge of light shield layer LS.In addition, also can in advance on panel P1 additional alignment mark, using this mark as object.

The sensor detected the shift position of slide block 72 is set, or the manipulated variable of controller according to driving mechanism, can from the detected result of sensor or the position based on the object the image of the position computing photographic camera 71 of the slide block 72 of the manipulated variable of controller, as a result, can the position in bight of computing panel P1.

Secondly, position detection unit 8 is the unit arranging adjacently with carrying-station 5, detect the position of the panel P2 being adsorbed in absorbing unit 31.Even carried out the panel P2 of stance adjustment and location by adjustment unit 53 and 54, also because the reason of its manufacturing accuracy, panel individual diversity, it not same shape and square accurately, in addition, because the impact of the positioning precision of adjustment unit 53 and 54, be not be in identical posture and position completely.This becomes the major cause that position when panel P1 and panel P2 is bonded offsets.Therefore, detected by the more accurate posture of position detection unit 8 counter plate P2 and/or position.

In this case, the image of position detection unit 8 counter plate P2 is photographed, and detects its posture and/or position.As position detection unit 8, it also can be the detecting unit of the structure same with position detection unit 7.

The supporting member 82 that position detection unit 8 possesses 2 photographic cameras 81, support 2 photographic cameras 81 and travel mechanism 83.Supporting member 82 is along the extended component of Y-direction, at its both ends configuration photographic camera 81.Travel mechanism 83 is such as electric cylinder, retreats in the X direction at the chien shih supporting member 82 of camera positions and retreating position, avoids interfering with absorbing unit 31.

2 photographic cameras 81 are separated the distance ground roughly the same with the width extent of the Y-direction of panel P2 and are supported, and camera coverage is set to upwards.Thus, can photograph to the panel P2 being adsorbed in absorbing unit 31 from below.In this case, although photograph in the position of the regulation of photographic camera 81 counter plate P2, detect its position, can certainly the overall mode of carrying out photographing of counter plate P2 form.In addition, a side of at least photographic camera 81 also movably can be set along the length direction of supporting member 82 (Y-direction).Thus, even the photographic camera 81 that camera coverage is narrow, the panel P2 of various size can also be tackled.

To photograph and the position detecting position is the bight of the profile of panel P2 in this case.By side by side being photographed to the bight at 2 positions by 2 photographic cameras 81, absorbing unit 31 is rotated, also photographic to the bight at 2 remaining positions.Because camera positions are fixing positions, so, can according to the position in the bight of the image operation panel P2 of photographic camera 81.

Because panel P2 is square, so, the position in 4 bights is detected.In addition, to photograph and the position detecting position is not limited thereto.It also can be such as the bight in the loop configuration region (region apart from the inner side of outer rim Rack) of panel P2.In addition, also in advance at panel P2 additional alignment mark, this can be marked as object.

Control unit

Fig. 5 is the block diagram of the control unit 6 of the control carrying out manufacturing installation A.Control unit 6 comprises storage part 62 and the interface portion 63 being connected external devices and handling part 61 such as the handling parts such as CPU 61, RAM, ROM.The communication interface of carrying out carrying out with principal computer communicating also is comprised in interface portion 63.Principal computer is such as the computer controlled the producing apparatus entirety being configured with manufacturing installation A.

Handling part 61 performs the program be stored in storage part 62, based on the instruction of the detected result of various sensor 65, upper computer etc., controls various topworks 64.In various sensor 65, the various sensors such as the image sensor that the sensor of the sensor such as comprising the position of detection sliding unit 123, the sensor detecting the position of support 42, the position detecting absorbing unit 31, angle of rotation, the sensor detecting the position of slide block 72, the sensor detecting the position of supporting member 82, photographic camera 71 and 81 possess.In various topworks 93, such as, comprise the air assembly of air floating platform 121,51, the air assembly of adsorption section 1231, the air assembly of absorbing unit 21, the drive source etc. of various mechanism.

Control example

The control example of handling part 61 is described with reference to Fig. 6 (A) ~ Figure 16.Here, illustrate that panel P1, P1 are to the moving into of manufacturing installation A, carrying relative to panel P1, the bonding of panel P1 and panel P2 and a series of action taken out of of duplexer LB.

Fig. 6 (A) represents by the device of outside by panel P1 is moved to the state moved into before the R1 of region.The each pin 131 being arranged on 2 lifting units 13 moved in the R1 of region is in hoisting position.Adsorption section 1231 is in retreating position in the position (being called primary position) of the upstream extremity moving into region R1.The abutting part 141 of adjustment unit 14 is in retreating position.Although not shown, adjustment unit 15 is also identical.From airport 12 exhausted air of air floating platform 121.

Panel P1 is moved to by the device of outside the state moved in the R1 of region by Fig. 6 (B) expression.Panel P1, to form the surface of light shield layer LS as upper surface, is positioned on multiple pin 131 with flat-hand position.At the prior coating adhesive RG of the upper surface of panel P1 (with reference to Fig. 9 (A), (B)).

Thereafter, being arranged at 2 lifting units 13 moving into region R1 as shown in Fig. 6 (C) makes each pin 131 drop to lowering position.Thus, panel P1 is by from the transfer of multiple pin 131 in air floating platform 121.Now, panel P1 is not adjacent to the upper surface of air floating platform 121, but is supported with the suspended state floated a little from upper surface.

Next, stance adjustment and the location of panel P1 is carried out.As shown in Fig. 7 (A), each adjustment unit 14 is driven, and abutting part 141 moves to position location.The width of the separating distance of the X-direction between the abutting part 141 of position location and the X-direction of panel P1 is roughly equal.Therefore, when the posture turmoil of panel P1, abutting part 141 abuts with the lateral margin of panel P1, posture and position are adjusted.Thus, the opposite side being positioned at X-direction both sides in four limits of panel P1 is located by toward that side centering of guide rail 122 respectively, is carried out stance adjustment by or general parallel orientation parallel with Y-direction.

Carry out the posture of panel P1 relative to the Y-direction of sliding unit 123 and the adjustment of position concurrently.By the driving of driving part 152, the abutting part 151 of adjustment unit 15 moves respectively to posture and adjustment position, position.Now, the posture that two adjustment units 15 are respective and position are adjusted, so that the position of Y-direction becomes same position, and parallel relative to X-direction.The side in 2 sliding units 123 is used in the movement of panel P1.As shown in Fig. 7 (B), adsorption section 1231 rises to absorption position by hoisting appliance 1234.

As shown in Fig. 8 (A), make the sliding unit 123 mobile distance that sets accordingly with the size of panel P1 stopping in the Y direction.Now, the abutting part 1232 of adsorption section 1231 abuts with the carrying direction upstream side ora terminalis (carrying direction end edge) of panel P1, towards carrying downstream side, direction pushing panel P1.Thereafter, downstream side, the carrying direction ora terminalis of panel P1 abuts with two abutting parts 151, and the movement of sliding unit 123 is stopped.Abutting part 1232 during the stopping of sliding unit 123 and the separating distance of Y-direction of abutting part 151 and the width of the Y-direction of panel P1 roughly equal.Thus, at least carrying direction front-end edge in the ora terminalis (front-end edge in carrying direction and end edge) of the both sides in the carrying direction of panel P1 is located in the position of two abutting parts 151, is carried out stance adjustment abreast with X-direction.

By above action, complete stance adjustment and the location of panel P1.Carry out the attraction of air in this stage from the adsorption hole 1231a of adsorption section 1231, panel P1 is adsorbed and is held in adsorption section 1231.As shown in Fig. 8 (B), each abutting part 141,151 of adjustment unit 14 and 15 is turned back to retreating position.Before abutting part 151 is turned back to retreating position, by making sliding unit 123 return slightly toward upstream side, can prevent abutting part 151 from rubbing with the front-end edge (carrying the ora terminalis in downstream side, direction) of panel P1.

Then, the position of panel P1 is detected by position detection unit 7.As shown in Fig. 9 (A), to X-direction moving slider 71, the position at 2 positions above the bight being presumed to panel P1 stops the movement of slide block 71, is photographed by photographic camera 71.Thus, photographed in the bight at 2 positions of the front side (in carrying Shang Shi downstream side, direction) of panel P1.

Then, make the width extent of the Y-direction of sliding unit 123 movable panel P1 as shown in Fig. 9 (B), panel P1 is sent the width extent of Y-direction.Slide block 71 is moved to the direction contrary with the situation of Fig. 9 (A), and 2 positions above the bight being presumed to panel P1 stop the movement of slide block 71, are photographed by photographic camera 71.Thus, photographed in the bight at 2 positions of the rear side (being upstream side on carrying direction) of panel P1.So, photographed in the bight at 4 positions.The position in the bight at 4 positions is detected according to photographs.As will be described later, according to the carrying amount of the Y-direction of this detected result control panel P1, so that panel P1 is consistent with the bond locations of panel P2.

The above-mentioned process carried out with counter plate P1 walks abreast, and by the device of outside, panel P2 is moved to carrying-station 5.Lifting unit 52 is in the state that each pin 521 is in hoisting position, and air is discharged from the airport of air floating platform 51.So as represented the arrow 11A direction direction view of Fig. 1 in Figure 10 (A), panel P2 is moved in air floating platform 51.To make the ventricumbent flat-hand position bonded with panel P1, panel P2 is positioned on multiple pin 521.By moving into, carry panel P2 with this posture, panel P1 moves into the supine posture bonded with panel P2, carries, and does not need when making both bondings for changing " changing hand " of posture of upper and lower surface of panel P1, panel P2.

As shown in Figure 10 (B), each pin 521 is made to drop to lowering position by lifting unit 52.Thus, panel P2 is from the transfer of multiple pin 521 to air floating platform 51.Now, panel P2 is not adjacent to the upper surface of air floating platform 51, but is supported with the suspended state floated a little from upper surface.

Then, stance adjustment and the location of panel P2 is carried out.As shown in Figure 10 (B) and Figure 10 (C), the driving part 532,542 of each adjustment unit 53,54 is driven, and abutting part 531,541 moves to position location.The width of the separating distance of the Y-direction between the abutting part 531 of position location and the Y-direction of panel P2 is roughly equal.In addition, the separating distance of X-direction between the abutting part 541 of position location and the width of the X-direction of panel P2 roughly equal.Therefore, when the posture turmoil of panel P2, abutting part 531,541 abuts with the lateral margin of panel P2, posture and position are adjusted.Panel P1 moves to holding unit 2.

By above action, complete stance adjustment and the location of panel P2.Thereafter, as shown in Figure 10 (D), each abutting part 531,541 of adjustment unit 53,54 is turned back to retreating position by driving part 532,542, and lifting unit 52 makes each pin 521 rise to hoisting position, and panel P2 is lifted.

In addition, also in the front and back of the stance adjustment of panel P2 and location, each pin 521 can be made to drop to lowering position, under the state being placed on platform 521 by panel P2, carries out the process such as the inspection of panel P2.

Then, moved in carrying-station 5 by absorbing unit 31 as shown in Figure 11 (A), make it drop on panel P2, counter plate P2 adsorbs.Panel P2's is adsorbed with the face (being here upper surface) of face (being here lower surface) opposition side of that side being bonded in panel P1.As shown in Figure 11 (B), make absorbing unit 31 increase from carrying-station 5, detected the position of panel P2 by position detection unit 8.As shown in Figure 11 (B), by travel mechanism 83, supporting member 82 is moved to camera positions, 2 photographic cameras 81 as shown in Figure 12 (A) be in 2 bights of panel P2 roughly immediately below.By being photographed by 2 photographic cameras 81, photographed in the bight at 2 positions of a side side (being upside in Figure 12 (A)) of the X-direction of panel P2.

Then, the photography to the bight at 2 positions of the opposing party side of the X-direction of panel P2 is shifted.Drive rotating mechanism 32a, as shown in Figure 12 (B) and Figure 12 (C), make absorbing unit 31 revolve turnback.After rotation completes, by being photographed by 2 photographic cameras 81, photographed in the bight at 2 remaining positions of the opposition side (be positioned at upside in Figure 12 (C), be positioned at downside in Figure 12 (A)) of panel P2.Like this, photographed in the bight at 4 positions.The position in the bight at 4 positions is detected from photographs.As will be described later, the carrying amount according to the X-direction of this detected result counter plate P2 controls, so that panel P1 is consistent with the bond locations of panel P2.

Parallel with moving into of panel P2, panel P1 is transported to treatment zone R2, is kept by holding unit 2.As shown in Figure 13 (A), the maintaining part 21b of maintaining body 20b is in the stand-by station of the downside of the upper surface of the air floating platform 121 in groove portion 121b, and panel P1 is moved on it.The maintaining part 21a of maintaining body 20a is in the high position of ratio panels P1 and standby at the upstream side carrying direction compared with panel P1.

As shown in Figure 13 (B), the maintaining part 21a of maintaining body 20a is dropped in groove 121a.Then, drive travel mechanism 26 (with reference to Fig. 1), the mobile supporting member 24 supported maintaining body 20a, as shown in Figure 14 (A), makes maintaining part 21a enter into the downside of panel P1.

When panel P1 moves to the position on each maintaining part 21a, 21b, removed in the absorption of the panel P1 of the adsorption section 1231 of sliding unit 123, as shown in Figure 14 (A), sliding unit 123 is kept out of the way slightly toward the position of upstream side.

As shown in Figure 14 (B), each hoisting appliance 23a, 23b are synchronously driven, and make each maintaining part 21a, 21b synchronously rises.Thus, panel P1 by transfer to maintaining part 21a, 21b.Each maintaining part 21a, 21b support from lower counter plate P1, rise to the holding position higher than roller 41.

Then, by carrying mechanism 3, panel P2 is transported to the top of the panel P1 being held in holding unit 2, makes both overlapping.As used in fig .15 shown in two dot chain line and arrow A 131, A132, absorbing unit 31 being moved horizontally, moves on panel P1, absorbing unit 31 being declined, panel P2 is overlapped on panel P1.Now, panel P1 and panel P2 are in slightly contact or the state that is slightly separated, and panel P2 is supported on absorbing unit 31 with keeping such state.

Then, the panel after making panel P1 overlapping with panel P2 applies the thrust pressure of thickness direction.In addition, as shown in Figure 16 (A), roller 41 is moved to the below of panel P1.Roller 41 is avoided immediately below maintaining part 21b, interferes after avoiding with maintaining part 21b, and, move to compared with the carrying direction front-end edge of panel P1 slightly by the position of carrying direction upstream side.

Then, as shown in Figure 16 (B), make roller 41 increase by hoisting appliance 43, abut with the lower surface of panel P1 and pushed by (that side of panel P2) upward.The counter-force of pushing is born by carrying mechanism 3 through absorbing unit 31.Panel P1, P2 become the state clamped by roller 41 and absorbing unit 31.In this case, as shown in Figure 16 (C), roller 41 is moved in the Y direction, moving to compared with the carrying direction end edge of panel P1 slightly by the position of carrying downstream side, direction with the scope that maintaining part 21a does not interfere.Because roller 41 is free rolls, so one side rolls one side from carrying downstream side, direction to the lower surface of upstream side pushing panel P1.Thus, in the scope of whole, panel P1 and panel P2 is crimped and bonds, and obtains duplexer LB.In this case, in fact duplexer LB is supported on absorbing unit 31.

Then, make duplexer LB from absorbing unit 31 to sliding unit 123 transfer.First, by hoisting appliance 43, roller 41 is declined as shown in Figure 17 (A).As shown in Figure 17 (B), roller 41 is moved in the Y direction to original position.In addition, sliding unit 123 is made to move to the below of duplexer LB.As shown in Figure 17 (C), make each maintaining part 21 of holding unit 2 drop to stand-by station, absorbing unit 31 is declined, duplexer LB is in air floating platform 121.By re-starting the absorption on the adsorption section 1231 of sliding unit 123, remove the absorption of absorbing unit 31, duplexer LB is by from holding unit 31 transfer on sliding unit 123.

Then, the operation taken out of by duplexer LB is transferred to.As shown in Figure 18, sliding unit 123 is moved, duplexer LB is moved to and takes out of on the lifting unit 13 of region R3.Absorbing unit 31 is in order to carry out ensuing process, and the backward X-direction that rises moves.When duplexer LB arrives on the lifting unit 13 taking out of region R3, make each pin 131 increase, after abutting with the lower surface of duplexer LB, remove by the absorption of the 1231 couples of duplexer LB in adsorption section of sliding unit 123.Thus, duplexer LB, from air floating platform 121 transfer to pin 131, becomes the state can transferred to the device of supply point of destination.

Like this, in the manufacturing installation A of present embodiment, carry out being transported to two panels overlap each other from two panels (panel P1 and panel P2) with good accuracy serially, the manufacture efficiency of duplexer LB can be improved.

Next, with reference to Figure 19 (A) ~ Figure 20 (B), the control of the carrying amount of panel P1, panel P2 is described.Panel P1 and the best mutual alignment of panel P2 do not bond with the position relationship of regulation with not offseting.Therefore, control, so that panel P1, panel P2 are in the position making panel P1, panel P2 bond based on the position detection result of the panel P1 obtained by position detection unit 7 and each carrying amount of position detection result counter plate P1, P2 of panel P2 of being obtained by position detection unit 8.Here, each carrying amount is controlled, so that each central position on the X-Y plane of panel P1, panel P2 is consistent.As central position, the diagonal lines intersection point each other of panel can be listed, by line connected to each other for the mid point on the limit in opposite directions of a side of panel and by the intersection point etc. of line connected to each other for the mid point on the limit in opposite directions of the opposing party.

Figure 19 (A) is the explanatory view that carrying amount controls.Suppose that the central position of the duplexer LB in treatment zone R2 is coordinate RP (X, Y).Coordinate RP1 (X, Y1) is the desirable coordinate of the central point having been carried out the panel P1 of stance adjustment and location by adjustment unit 14 and 15.When the central spot of panel P1 in coordinate RP1, when in the Y direction by panel P1 carry reference range LY (=Y-Y1) amount time, in treatment zone R2, it is centrally located at coordinate RP to panel P1.

Equally, coordinate RP2 (X1, Y) is the desirable coordinate of the central point having been carried out the panel P2 of stance adjustment and location by adjustment unit 53 and 54.When the central spot of panel P2 in coordinate RP2, when in the X direction by panel P1 carry reference range LX (=X-X1) amount time, in treatment zone R2, it is centrally located at coordinate RP to panel P2.

So, when the central point of the reality of panel P1, P2 offsets from coordinate RP1, RP2, as long as the side-play amount of the carrying amount plus-minus Y-direction of the Y-direction of panel P1, in addition, as long as the side-play amount of the carrying amount plus-minus X-direction of the X-direction of panel P2.

In order to carry out the control of such carrying amount, need the setting coordinate of X-direction, Y-direction.Figure 19 (B) represents one example.Here, the fixture G1 suitable with panel P1 and the fixture G2 suitable with panel P2 is used.Fixture G1 is configured in treatment zone R2 with fixture G2 under the happy good consistent state of mutual bond locations, and this is set to original position.

Then, by carrying mechanism 3 by counter for fixture G2 amount of carrying such as reference range LX, its position is detected by position detection unit 8.Equally, by carrying mechanism 12 by counter for fixture G1 amount of carrying such as distance LY, its position is detected by position detection unit 7.According to the position detection result of position detection unit 7 and 8, the setting coordinate of X-direction, Y-direction can be carried out.

As the information for controlling, such as, the fixture G1 of original position and the centre coordinate of fixture G2 are set to initial point.Then, from the coordinate of the central point of the coordinate computation fixture G1 in 4 bights of the fixture G1 after the anti-carrying obtained by position detection unit 7, be set to reference center's point of panel P1.In addition, from the coordinate of the central point of the coordinate computation fixture G2 in 4 bights of the fixture G2 after the anti-carrying obtained by position detection unit 8, be set to reference center's point of panel P2.

Or, also the coordinate in 4 bights of the fixture G1 after the anti-carrying obtained by position detection unit 7 can be set to respectively the reference coordinate in bight, the coordinate in 4 bights of the fixture G2 after the anti-carrying obtained by position detection unit 8 be set to respectively the reference coordinate in bight.

Figure 20 (A) represents the example that carrying amount controls.According to the position detection result of position detection unit 7 and 8, the coordinate calculating the central point of panel P1 is PC1 (x1, y1), and the coordinate of the central point of panel P2 is PC2 (x2, y2).In treatment zone R2, if the mode becoming coordinate RC (x1, y2) with the central point after the carrying of panel P1, P2 is carried, then panel P1, P2 can be made mutually not to have position to bond with offseting.

Therefore, the carrying amount Ly of panel P1 can be set as Ly=y2-y1, or Ly=LY+ (Y1-y1)-(Y-y2).In addition, the carrying amount Lx of panel P2 can be set as Lx=x2-x1, or Lx=LX+ (X-x1)-(X1-x2).

The position detection of panel P1 opportunity opportunity may not be consistent with the position detection of panel P2.When the position detection ratio panels P2 on opportunity of panel P1 position detection opportunity early, also the carrying amount of panel P1 can be set as reference range LY, after the position detection of panel P2 completes, carrying amount be increased and decreased.In addition, if completed the carrying of reference range LY at the position detection front panel P1 of panel P2, then panel P1 also can be made to stop, after the position detection of panel P2 completes, upstream panel P1 is carried necessary amount by side or downstream side again.

Also the unsuitable situation of posture of any one party of panel P1 or panel P2 can be imagined.Such as, also can as shown in Figure 20 (B) to imagine panel P2 be that the posture almost parallel relative to X-direction (supposing the amount of inclination minute angle θ 2 (diagram omits ≠ 0 degree)), panel P1 are relative to the situation of X-direction tilt angle theta as illustrated with two dot chain line.Or the profile of panel P1 is not strict square sometimes yet, but become parallelogram like, trapezoidal.In the case, also can only make (the limit SD1 in the downstream side, carrying direction of such as panel P1 and panel P2 with the corresponding limit SD2 of the limit SD1 overlap of panel P1) of each correspondence of at least panel P1 and panel P2 consistent with each other.

First, the posture of panel P1, P2 or each limit towards detecting according to the detected result in the bight obtained by position detection unit 7,8.Further, in this case, by making absorbing unit 31 rotate by rotary unit 32, the posture of panel P2 can be revised.

Therefore, such in order to the panel P1 relative to the amount tilting angle θ such as shown in Figure 20 (B), make panel P2 overlapping in bond locations and make the amount of the angle correction θ ' (=θ-θ 2) required for panel P2 rotation, thus, also can make panel P1, P2 posture or towards unanimously.Now, coordinate PC2 (the x2 of the central point of panel P2, y2), after being replaced as the coordinate PC2 ' (x2 ', y2 ') of the central point after the amount making panel P2 angle of rotation θ ', the carrying amount Ly of panel P1, the carrying amount Lx of panel P2 is set respectively.Coordinate PC2 ' can from the coordinate of the rotation center of coordinate PC2, rotation angle and rotary unit 32 (being known coordinate in design) computing.

In addition, although make panel P2 rotatable in the present embodiment, panel P1 also can be made rotatably to form.Or, panel P1, panel P2 both sides also can be made rotatable.

As above, in the present embodiment, by the control of the carrying amount of the carrying amount of the Y-direction of panel P1 and the X-direction of panel P2, panel P1 can be made consistent with the mutual bond locations of panel P2, there is no need for the special device making bond locations consistent.Therefore, can by the contraposition that be transported to panel between of more easy structure realization from panel.

In addition, in the present embodiment, although with the bight of panel P1 and panel P2, central point for benchmark, the employing method of benchmark is not limited thereto, and also can be the limit of a part, also can using alignment mark etc. as benchmark.

In addition, in the present embodiment, although as panel P1 and panel P2 exemplified with skin plate and image display panel, the present invention also can be applicable in the panel beyond this.The shape of panel P1 and panel P2 is also not limited to square, can tackle various shapes.Although as the step that the reason of the step of resin RG causes exemplified with the existence by light shield layer LS, the present invention also may be used on the suppression of the step of the resin RG that is major cause of step in addition.

In the present embodiment, as the carrying mechanism 12 of panel P1, although made the structure of combination air floating platform 121 and sliding unit 123, be not limited thereto, also can have adopted the various travel mechanism such as rotary conveyor, roller path.

In the present embodiment, made carrying mechanism 3 and undertaken by absorbing unit 31 counter plate P2 adsorbing the structure kept, but be not limited thereto, also can adopt other maintaining bodies such as mechanical type maintaining body such as clip mechanism.

In the present embodiment, when carrying out the pushing of duplexer LB, although have employed roller 41, crowding mechanism in addition also can be adopted.In addition, when carrying out the pushing of duplexer LB, although made the structure making roller 41 movement in the Y direction, also can make the structure moving duplexer LB in the Y direction.Further, although make the structure making roller 41 abut with panel P1 lower surface, also can make in contrast to this from downside supporting stack LB, the structure that pushes to that side of panel P1 from the upper surface side of panel P2.

In the present embodiment, as the maintaining body of the panel P1 formed by holding unit 2, although have employed the structure be positioned in by panel P1 on maintaining part 21a, 21b, other the maintaining body such as the mechanical type maintaining bodies such as absorption maintenance, clip mechanism also can adopt.

2nd embodiment

When by roller 41 to that side of panel P2 push panel P1 time, preferably push with the mode counter plate P1 avoiding bubble to be mixed into doing one's utmost.Therefore, also tiltably keep panel P1, become flat-hand position along with moving of roller 41.Figure 21 (A) ~ (D) represents one example.

First, as shown in Figure 21 (A), with the end E2 being in upstream side on carrying direction with carry direction is in downstream side end E1 compared with the mode left from panel P2 keep panel P1 obliquely.In other words, with the end E1 of the side near the starting position of pushing of being undertaken by roller 41 with panel P2 is close, the end E2 of the close side pushing end position keeps panel P1 from the mode that panel P2 leaves.In the example of this figure, by changing the height of maintaining part 21,21, between end E1, E2, produce difference of height h.

Next, as shown in Figure 21 (B), start the pushing undertaken by roller 41.With the movement of roller 41 as one man, make the maintaining part 21 of that side of E2, end increase (Figure 21 (C)), when roller 41 reaches pushing end position, as shown in Figure 21 (D), panel P1 becomes flat-hand position.Air between panel P1 and panel P2 passes through pushing and the movement of roller 41, easily being drained by extruding from that side of end E2, can reduce being mixed into of bubble.

When the method by Figure 21 (A) ~ (D) prevents being mixed into of bubble, according to intensity, the flexibility of panel P1, after roller 41 has just started pushing, that side of end E2 of panel P1 may contact with panel P2 and be close together.In the case, air becomes and is difficult to be extruded.Therefore, being limited with the contact of panel P2 by the part before roller 41 pushes in counter plate P1.Figure 22 (A) ~ (E) is the figure representing one example.

In the example of this figure, adopt maintaining body 200a, 200b of substituting maintaining body 20a, 20b, the structure of carrying out above-mentioned restriction is set in maintaining body 200a, 200b.

With reference to Figure 22 (A), maintaining body 200a possesses maintaining part 201a, restrictions 202a, support 203a and hoisting appliance 204a.Although not shown, hoisting appliance 204a such as can be moved to Y-direction by the structure same with above-mentioned supporting member 24 and travel mechanism 26, and therefore, maintaining part 201a and restrictions 202a can move in the Y direction.

Maintaining body 200b possesses maintaining part 201b, restrictions 202b, support 203b and hoisting appliance 204b.Although not shown, hoisting appliance 204b also such as can be moved by the structure same with above-mentioned supporting member 24 and travel mechanism 26 in the Y direction, and therefore, maintaining part 201b and restrictions 202b can move in the Y direction.

Maintaining part 201a, 201b are the pawl-like member configured in the mode abutted with the circumference lower surface of panel P1.Restrictions 202a, 202b configure in z-direction discretely from maintaining part 201, are the components to the claw-like that the panel P1 movement upward on maintaining part 201a, 201b limits.Support 203a, 203b are the components supported maintaining part 201a, 201b and restrictions 202a, 202b.Hoisting appliance 204a, 204b possess makes support 203a, 203b carry out the mechanism be elevated.

As shown in Figure 22 (A), maintaining part 201a, 201b keep out of the way the high position of ratio panels P1 before the maintenance of panel P1.When plate P1 carries out keeping over there, as shown in Figure 22 (B), maintaining part 201a, 201b and restrictions 202a, 202b decline is made by hoisting appliance 204a, 204b, and, hoisting appliance 204a, 204b are moved in the Y direction, to be inserted between maintaining part 201a, 201b and restrictions 202a, 202b by panel P1.

Then, make maintaining part 201a, 201b and restrictions 202a, 202b rising by hoisting appliance 204a, 204b, keep panel P1 by maintaining part 201a, 201b.Now, as shown in Figure 22 (C), by making E1 that side in end rise to the position higher than that side of end E2, the posture of panel P1 becomes the posture same with above-mentioned Figure 21 (A).

Then, as shown in Figure 22 (D), start to be pushed by roller 41.By pushing that side of end E1 by roller 41, although there is the possibility that E2 that side in end also contacts with panel P2, restrictions 202 abuts with end E2, to end E2 and panel P2 close to limiting.Thereafter, in the same manner as the example of Figure 21 (A) ~ (D) with the movement of roller 41 as one man, make the maintaining part 201a of that side of E2, end, 201b increase (Figure 22 (E)), when roller 41 arrives pushing end position, panel P1 becomes flat-hand position.

Like this, being bonded on panel P2 by the part before roller 41 pushes in panel P1 can be prevented.Its result, the air between panel P1 and panel P2 becomes the easy pushing by roller 41 and moves and extrudes from that side of end E2 and drain, and can more positively reduce being mixed into of bubble.

In addition, in the present embodiment, although also arrange restrictions 202 in the maintaining body 200 of that side of E1, end, also can be omitted.

3rd embodiment

The coater unit that also can be arranged on coating adhesive RG on panel P1 or the device that promotes it to harden at least any one.Figure 23 represents one example.

The manufacturing installation B of this figure is provided with coater unit 1 and sclerosis promotes device UV 1.Lifting unit 13 and adjustment unit 14 and 15 are set at the upstream side of coater unit 1, adjustment unit 14 and 15 and position detection unit 7 are set in downstream side.In this case, before coating adhesive RG, carried out the location of panel P1 by the adjustment unit 14 and 15 of its upstream side, after coating, also carried out the location of panel P1 by the adjustment unit 14 and 15 in its downstream side.Then, carried out the position detection of panel P1 by position detection unit 7, the carrying amount of counter plate P1 controls, so that consistent with the bond locations of panel P2.

Coater unit 1 is coated with the unit of aqueous ray hardening resin on the surface of panel P1 as caking agent RG, possesses dispense tip 10 and travel mechanism 11.

Dispense tip 10 is configured in the top of air floating platform 121, possesses the ozzle 101 configured opposite to each other with the upper surface of air floating platform 121.Ozzle 101 can discharge ray hardening resin that is aqueous, that have transmitance.

Ozzle 101 is the ozzles of the slit-shaped extended in X direction, and ray hardening resin is discharged downward continuously by with the tentiform expanded to X-direction.By carrying panel P1 by carrying mechanism 12, and discharging ray hardening resin, the liquid film of ray hardening resin can be formed on the surface of panel P1.

Travel mechanism 11 is separately positioned on the both ends of the X-direction of dispense tip 10, with flat-hand position supporting dispense tip 10.Each travel mechanism 11 possesses not shown driving mechanism, is mutually synchronously controlled, and moves dispense tip 10 in z-direction.In other words, travel mechanism 11 is elevated under the state that dispense tip 10 is held in flat-hand position.Dispense tip 10 can not move to Y-direction and X-direction.Driving mechanism such as can adopt ball screw framework, belt gear etc.

Sclerosis promotes that device UV 1 is configured in the downstream side of Y-direction compared with holding unit 2, after formation duplexer LB, promotes the sclerosis of ray hardening resin.Sclerosis promotes that device UV 1 is extended in X direction, and its both ends are supported by pillar CL, are flatly configured at the position of the top of the upper surface of air floating platform 121.

Sclerosis promotes that device UV 1 possesses light source LTS extended in X direction.Light source LTS irradiation ultraviolet radiation.When duplexer LB moves in the below of the promotion device UV 1 that hardens, by implementing by the operation of light source LTS to duplexer LB irradiation ultraviolet radiation, promoting the sclerosis of ray hardening resin, panel P1 can be made to be firmly bonding with the bonding of panel P2.

4th embodiment

The structure of the sclerosis of the ray hardening resin promoting panel P1 also can be set.Figure 24 is the vertical view of the manufacturing installation C of present embodiment.Manufacturing installation C has added the device that sclerosis promotes device UV 2 and shutter device 9 in manufacturing installation B, and other structure is identical with manufacturing installation B.In addition, in manufacturing installation C, also can adopt and the structure that sclerosis promotes device UV 1 is not set.

Sclerosis promotes that device UV 2 is configured in the downstream side of Y-direction compared with dispense tip 10, is configured in upstream side compared with position detection unit 7, holding unit 2 etc.That is, upstream side is positioned at panel P1 compared with the bond locations of panel P2.

Sclerosis promotes with sclerosis, the structure of device UV 2 promotes that device UV 1 is identical.That is, sclerosis promotes that device UV 2 is extended in X direction, and its both ends are supported by pillar CL, are flatly configured at the position of the top of the upper surface of air floating platform 121.Sclerosis promotes that device UV 2 possesses light source LTS extended in X direction.Light source LTS irradiation ultraviolet radiation.When panel P1 moves in the below of the promotion device UV 2 that hardens, by implementing by the operation of light source LTS to panel P1 irradiation ultraviolet radiation, ray hardening resin can be made semi-harden.Thus, as glue panel P1 and panel P2, being mixed into of bubble can be prevented, prevent both positions from offseting, make the process facilitation of duplexer LB.

Shutter device 9 is configured in dispense tip 10 and sclerosis promotes between device UV 2.Shutter device 9 is extended in X direction, and its both ends are supported by pillar 92, is flatly configured at the position of the top of the upper surface of air floating platform 121.Shutter device 9 possesses the movable optical gate 91 that can promote to carry out between device UV 2 to dispense tip 10 and sclerosis shading.

When panel P1 passes through the below of shutter device 9, shutter device 9 makes optical gate 91 decline, and promotes to carry out shading between device UV 2 to dispense tip 10 and sclerosis.Thereafter, sclerosis promotes that device UV 2 is driven, irradiation ultraviolet radiation.Because the existence of optical gate 91, dispense tip 10 by from ultraviolet shading, can suppress the solidification of the ray hardening resin being attached to ozzle 101.When panel P1 promotes device UV 2 by sclerosis, when the driving of light source 91 is stopped, optical gate 91 rises.

Nomenclature:

P1, P2 panel, LB duplexer, 3 carrying mechanisms, 6 control units, 7,8 position detection unit, 12 carrying mechanisms.

Claims (21)

1. a manufacture method, makes the first panel and the bonding of the second panel manufacture duplexer; It is characterized in that,

Possess position detection operation, the first carrying operation and the second carrying operation;

This position detection operation detects the position of above-mentioned first panel and above-mentioned second panel respectively;

This first carrying operation court is with making the operating area of above-mentioned first panel and the overlapping also bonding of above-mentioned second panel at above-mentioned first panel of first direction carrying;

This second carrying operation is with stating operating area upward at above-mentioned second panel of second direction carrying;

In above-mentioned first carrying operation, control, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel based on the position detection result of above-mentioned first panel obtained by above-mentioned position detection operation and the carrying amount of position detection result to the above-mentioned first direction of above-mentioned first panel of above-mentioned second panel;

In above-mentioned second carrying operation, control, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel based on the above-mentioned position detection result of above-mentioned second panel and the carrying amount of above-mentioned position detection result to the above-mentioned second direction of above-mentioned second panel of above-mentioned first panel.

2. manufacture method according to claim 1, is characterized in that,

Also possesses the correction operation that the posture of at least any one party of above-mentioned first panel or above-mentioned second panel is revised;

In above-mentioned correction operation, in order to the above-mentioned position detection modified result posture based on above-mentioned first panel and above-mentioned second panel, panel is rotated around the axle of the third direction orthogonal with above-mentioned first direction and above-mentioned second direction both sides.

3. manufacture method according to claim 2, is characterized in that,

In above-mentioned correction operation, revise the posture of above-mentioned second panel;

In above-mentioned first carrying operation, detected above-mentioned first panel of position by above-mentioned position detection operation in above-mentioned first direction carrying towards above-mentioned operating area;

In above-mentioned second carrying operation, detect position in the carrying of above-mentioned second direction by above-mentioned position detection operation towards above-mentioned operating area and be have modified above-mentioned second panel of posture by above-mentioned correction operation.

4. manufacture method according to claim 2, is characterized in that,

In above-mentioned correction operation, revise the posture of above-mentioned first panel;

In above-mentioned first carrying operation, detect position in the carrying of above-mentioned first direction by above-mentioned position detection operation towards above-mentioned operating area and be have modified above-mentioned first panel of posture by above-mentioned correction operation;

In above-mentioned second carrying operation, detected above-mentioned second panel of position by above-mentioned position detection operation in above-mentioned second direction carrying towards above-mentioned operating area.

5. manufacture method according to claim 1, is characterized in that,

Above-mentioned first direction and above-mentioned second direction are mutually orthogonal directions;

Above-mentioned position detection operation detects the position of the position of the predetermined portion of above-mentioned first panel and the predetermined portion of above-mentioned second panel respectively;

Above-mentioned manufacture method comprises:

Position detection result based on the predetermined portion of above-mentioned first panel calculates the operation of the central point of above-mentioned first panel; With

Position detection result based on the predetermined portion of above-mentioned second panel calculates the operation of the central point of above-mentioned second panel;

In above-mentioned first carrying operation, control the carrying amount on the above-mentioned first direction of above-mentioned first panel based on the above-mentioned central point of above-mentioned first panel and the above-mentioned central point of above-mentioned second panel;

In above-mentioned second carrying operation, control the carrying amount in the above-mentioned second direction of above-mentioned second panel based on the above-mentioned central point of above-mentioned second panel and the above-mentioned central point of above-mentioned first panel.

6. manufacture method according to claim 2, is characterized in that,

What possess the postrotational position for calculating the above-mentioned panel rotated by above-mentioned correction operation calculates operation;

In above-mentioned first carrying operation, based on the above-mentioned position detection result of above-mentioned first panel, the above-mentioned position detection result of above-mentioned second panel and by the above-mentioned position calculating the above-mentioned panel that operation calculates, control the carrying amount of the above-mentioned first direction of above-mentioned first panel;

In above-mentioned second carrying operation, based on the above-mentioned position detection result of above-mentioned first panel, the above-mentioned position detection result of above-mentioned second panel and by the above-mentioned position calculating the above-mentioned panel that operation calculates, control the carrying amount of the above-mentioned second direction of above-mentioned second panel.

7. the manufacture method according to any one of claim 3 to 6, is characterized in that,

Also possess first positioning process of at least locating above-mentioned first panel in above-mentioned second direction and

On above-mentioned first direction, at least locate the second positioning process of above-mentioned second panel;

In above-mentioned first carrying operation, carry above-mentioned first panel that be located by above-mentioned first positioning process towards above-mentioned operating area;

In above-mentioned second carrying operation, carry above-mentioned second panel that be located by above-mentioned second positioning process towards above-mentioned operating area;

In above-mentioned position detection operation, detect the position of the position of above-mentioned first panel after being positioned by above-mentioned first positioning process and above-mentioned second panel after being positioned by above-mentioned second positioning process respectively.

8. manufacture method according to claim 1, is characterized in that,

Also possesses the pushing operation of the thrust pressure duplexer of above-mentioned first panel and above-mentioned second panel being applied to thickness direction in above-mentioned operating area.

9. manufacture method according to claim 8, is characterized in that,

In above-mentioned pushing operation,

By the side of roller with above-mentioned first panel or above-mentioned second panel being abutted, and a side of above-mentioned duplexer or above-mentioned roller being moved, pushing above-mentioned duplexer in a thickness direction.

10. manufacture method according to claim 8, is characterized in that,

In above-mentioned second carrying operation, adsorb above-mentioned second panel with the face of opposition side, face of side being bonded in above-mentioned first panel, carry above-mentioned second panel.

11. manufacture method according to claim 10, is characterized in that,

In above-mentioned operating area, also possesses the maintenance operation keeping above-mentioned first panel being moved to above-mentioned operating area to make it increase;

In above-mentioned second carrying operation, above-mentioned second panel is transported to by above-mentioned first panel of above-mentioned maintenance operation maintenance;

In above-mentioned pushing operation, above-mentioned first panel kept upwards is stated the second panel push by above-mentioned maintenance operation.

12. manufacture method according to claim 11, is characterized in that,

In above-mentioned pushing operation,

By roller, above-mentioned first panel kept by above-mentioned maintenance operation is upwards stated the second panel from side's end side of above-mentioned first panel to push, and above-mentioned roller is moved to the opposing party's end side of above-mentioned first surface plate;

In above-mentioned maintenance operation,

Above-mentioned the opposing party's end side of above-mentioned first panel keeps in the mode left from above-mentioned second panel compared with one side end side, with along with above-mentioned roller is close to above-mentioned the opposing party's end side of above-mentioned first panel, above-mentioned the opposing party's end side of above-mentioned first panel, close to the mode of above-mentioned second panel, makes above-mentioned the opposing party's end side rise.

13. manufacture method according to claim 12, is characterized in that,

Comprise the restriction operation that the part before to the pushing undertaken by above-mentioned roller in above-mentioned first panel limits with above-mentioned second plate contact.

14. 1 kinds of manufacturing installations, make the first panel and the bonding of the second panel manufacture duplexer; It is characterized in that,

Above-mentioned manufacturing installation possesses:

Detect the first location detecting unit of the position of above-mentioned first panel,

Detect the second position detecting unit of the position of above-mentioned second panel,

Control the control unit of the carrying amount of above-mentioned first panel and above-mentioned second panel,

Towards the first carrying mechanism with making above-mentioned first panel and the overlapping and operating area of bonding of above-mentioned second panel at above-mentioned first panel of first direction carrying,

Towards above-mentioned operating area second direction carrying above-mentioned second panel the second carrying mechanism and

Control the control unit of above-mentioned first carrying mechanism and above-mentioned second carrying mechanism;

Above-mentioned control unit,

Based on position detection result and the carrying amount of the above-mentioned first direction of above-mentioned first panel of position detection output control of above-mentioned second panel that obtained by said second position detecting unit of above-mentioned first panel obtained by above-mentioned first location detecting unit, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel, and

Control, so that above-mentioned first panel is consistent with the bond locations of above-mentioned second panel based on the above-mentioned position detection result of above-mentioned second panel and the carrying amount of above-mentioned position detection result to the above-mentioned second direction of above-mentioned second panel of above-mentioned first panel.

15. manufacturing installations according to claim 14, is characterized in that,

Also possesses the amending unit that the posture of at least any one party of above-mentioned first panel or above-mentioned second panel is revised;

Above-mentioned amending unit, in order to the above-mentioned position detection modified result posture based on above-mentioned first panel and above-mentioned second panel, makes panel rotate around the axle of the third direction orthogonal with above-mentioned first direction and above-mentioned second direction both sides.

16. manufacturing installations according to claims 14 or 15, is characterized in that,

Also possesses the pressing unit of the thrust pressure duplexer of above-mentioned first panel and above-mentioned second panel being applied to thickness direction in above-mentioned operating area.

17. manufacturing installations according to claim 16, is characterized in that,

Above-mentioned pressing unit possesses the roller abutted with a side of above-mentioned first panel or above-mentioned second panel, by making a side of above-mentioned duplexer or above-mentioned roller move, pushes above-mentioned duplexer in a thickness direction.

18. manufacturing installations according to claim 17, is characterized in that,

Above-mentioned second panel of above-mentioned second carrying mechanism absorption with the face of opposition side, face of side being bonded in above-mentioned first panel, carry above-mentioned second panel.

19. manufacturing installations according to claim 18, is characterized in that,

In above-mentioned operating area, also possesses the holding unit keeping above-mentioned first panel being moved to above-mentioned operating area to make it increase;

Above-mentioned second panel is transported on above-mentioned first panel that kept by above-mentioned holding unit by above-mentioned second carrying mechanism;

The second panel pushing upwards stated by above-mentioned first panel kept by above-mentioned holding unit by above-mentioned pressing unit.

20. manufacturing installations according to claim 19, is characterized in that,

Above-mentioned first panel kept by above-mentioned holding unit is upwards stated the second panel pushing from side's end side of above-mentioned first panel by roller by above-mentioned pressing unit, and above-mentioned roller is moved to the opposing party's end side of above-mentioned first surface plate;

Above-mentioned holding unit,

Keep in the mode that above-mentioned the opposing party's end side of the first panel above-mentioned compared with one side end side is left from above-mentioned second panel, with along with above-mentioned roller is close to above-mentioned the opposing party's end side of above-mentioned first panel, above-mentioned the opposing party's end side of above-mentioned first panel, close to the mode of above-mentioned second panel, makes above-mentioned the opposing party's end side rise.

21. manufacturing installations according to claim 20, is characterized in that,

Above-mentioned holding unit comprises the restrictions that the part before to the pushing undertaken by above-mentioned roller in above-mentioned first panel limits with above-mentioned second plate contact.