KR100451559B1 - Multi-Layer Glass Manufacturing Equipment - Google Patents

Abstract

In the manufacture of the multilayer glass, the purpose is to prevent the plate glass from swelling by the air enclosed between the plate glass and to improve the production rate.

Carrying-in apparatus (D) which carries in by appropriate means the laminated glass material (A) which consists of opposing plate glass and the spacer which was temporarily bonded through the adhesive member of both sides in the edge of the whole opposing surface of this plate glass, and this carrying-in The inlet side press apparatus E carried in by the apparatus and installed so that the surface of the said both panes of the entrance direction side edge of the said laminated glass material stopped, and the said laminated glass sent out from the said loading apparatus. An intermediate press device (F) provided so that the material is conveyed and conveyed, and the pressing force of the surfaces of the two panes is increased so that the outlet side increases with respect to the inlet side during conveyance; Furthermore, from the exit side press apparatus H which installed so that the surface of the said both panes of the edge opposite to the entry direction of the stopped multilayer glass material may be fitted, and from the said intermediate press apparatus, Submitted it comprise a carry-out device (G) is installed to be exported to the challenge IG, to prepare a multi-layer glass on the running line.

Description

Laminated Glass Manufacturing Equipment

This invention relates to the manufacturing apparatus of the laminated glass which fixed two sheets of glass in the state which inserted the spacer in the peripheral edge between the opposing surfaces.

Conventionally, the general method of manufacturing the laminated glass which laminated | stacked two sheets of glass through a spacer first places one plate glass on a work bench.

One side of a spacer made of metal or synthetic resin is adhered to the front circumferential edge portion (the length before each edge), which is the upper side of the plate glass on which it is placed, via a contact member.

In addition, the adhesive member is previously attached to the other side of the spacer.

Then, the other plate glass held by the sucker or the like is lowered from the upper side toward one plate glass waiting on the work bench, and the front circumferential edge of the other plate glass is overlapped to press against the spacer.

Then, the edges of the front circumference of the plate glass are adhered to each other of the spacer via the adhesive member under pressure.

In addition, the filling member is filled in the next process in the space | interval of the peripheral edge part (outer periphery of a spacer) of both plate glass, and a multilayer glass is completed.

According to the production according to the above, since the front edge of the other pane is pressed simultaneously on the front surface of the spacer of one pane, there is no leakage of air, the air is enclosed in the space, and the central part of both panes is sealed by the enclosed air. This is in a swelled state.

For this reason, there exist problems, such as a cause of refraction and the uneven edge which opposes.

In order to solve this problem, the proposed apparatus for manufacturing multilayer glass suctions and holds the plate glass supplied to the fixed box and the rocking box, and is then temporarily bonded to the plate glass on the fixed box side by moving the moving body to swing on the lower spacer. Stopping the moving body by touching the lower side of the back side of the box-side pane, and then advancing the upper edge side of the rocking box, and both sides of the back side of the swing-side side pane facing the top from the bottom of the spacer on both sides of the fixed-box side pane. And the top side spacers are superimposed on the upper side spacers in order to overlap the upper side of the back surface of the plate glass, so that a considerable amount of time is taken between the supply of two sheets of glass and the extraction of the laminated (adhesive) product. in need.

For this reason, the operation rate of an apparatus fell remarkably and there existed a problem about cost increase.

Accordingly, an object of the present invention is to provide a multilayer glass manufacturing apparatus which can be manufactured without enclosing air between plate glass, and for the purpose of remarkably improving manufacturing efficiency.

The invention of Claim 1 for solving the said subject is a conveying apparatus which receives and supports conveyance of the multilayer glass material formed by overlapping spacers in the peripheral edge between two sheet glass which opposes, and temporarily adhering by the adhesive member, and carrying it; The inlet-side press device, which is located in the conveyance diagram of the conveying device and is installed to press the front edge of the multilayer glass material entry direction from both sides, and the multilayer glass material to be conveyed, which is located in front of the inlet-side press device, is pressed from both sides. At the same time, the pressurizing force is interposed between the intermediate press apparatus provided so that the outlet side increases with respect to the inlet side, and the outlet side provided to press the rear edge of the multilayer glass material from both sides in front of the conveying direction of the intermediate press apparatus. Conveying for sending out the press apparatus and the multilayer glass sent out from the said exit side press apparatus The structure formed by the apparatus is employ | adopted.

In the invention of claim 1, in the invention of claim 1, the intermediate press device is fixed and movable so that the opposing intervals are varied by the advance and backward drive device, and the thickness of the multilayer glass material at the time of pressing by the inlet side press device is detected. Based on this detected thickness, the forward and backward drive device is operated to adopt the configuration in which the opposing intervals of the intermediate press device are equally set.

In the invention of claim 1, in the invention of claim 1, each of the inlet-side press device, the intermediate press device, and the outlet-side press device has a fixed and movable oppositely variable intervals, and the movable screw is driven by the server motor. The thickness of the multilayer glass material interlocked with the mechanism and supplied to the press device is input to a computer, the server motor is controlled by numerical control of the computer, and the press pressure of each press device corresponds to the thickness of the multilayer glass material. The structure comprised so that it may be adopted is taken.

According to the invention of claim 1, in the invention of claim 1, the supply portion of the multilayer glass material to the conveying apparatus supports the lower edge by the conveyor, and conveys the plate glass of the posture of the posture leaning against the plate by the support member. A two-stage conveying apparatus, a washing apparatus installed to wash the plate glass conveyed in the middle of the upper and lower conveying apparatus, and a drying apparatus installed to dry the plate glass after washing, which is similarly installed in front of the washing apparatus in the middle of the conveying apparatus, Located in front of the drying apparatus, and temporarily attach a spacer with an adhesive member on one side of the plate glass on the lower conveyance device, and overlap the plate glass on the upper conveying device to face the spacer on the plate glass on the lower conveying device. It is supposed to adopt a configuration composed of a temporary adhesive portion forming a multilayer glass material.

In the invention of claim 5, in the invention of claim 4, the upper end conveying apparatus in the conveying apparatus adopts a configuration in which the driving means moves at the conveying position and the standby position.

EMBODIMENT OF THE INVENTION Below, the Example of this invention is described based on an accompanying drawing.

1 to 7 show a first embodiment of an apparatus for forming a multilayer pane glass material, the lower edge of which is supported by the conveyor 11, and the upper surface of the posture that is erected by supporting the plate surface by an appropriate support member 12. FIG. The upper and lower upper stage conveying apparatus 13 and the lower conveyance apparatus 14 which convey the plate glass 1 are provided.

As the conveyor 11, the roller conveyor is used as shown in FIG. 4, and the bevel gear 18 which engages each roller 15 by the drive shaft 17 which drives each motor by the motor 16 is interposed. Drive, but a belt conveyor may be used.

Although the said support member 12 consisted of the longitudinal shaft material 19 arrange | positioned at the multistage shape in the case of illustration, and the rotor 20 of the free rotation supported by each shaft material 19, other pulleys were carried out. An endless belt or the like may be used. In short, it is good to maintain the posture of the flat glass, which allows the flat glass to run smoothly.

Moreover, the plate glass 1 conveyed in the posture leaning up is wash | cleaned by the washing | cleaning apparatus 21. FIG.

As shown in FIGS. 3 and 6, the washing apparatus 21 is provided with nozzles of the water supply pipe 22 on both plate surfaces of the plate glass 1 conveyed by the upper end conveying apparatus 13 and the lower end conveying apparatus 14. In addition to flushing the washing water from 23, it is to be washed by the rotary brush (81).

Moreover, in front of the washing | cleaning apparatus 21, the drying apparatus 24 which dries the washing surface of the plate glass 1 is provided.

The said drying apparatus 24 is comprised from the air supply pipe 25 and the nozzle 26 (slit) which blows out the air of this supply pipe 25 to the plate surface of the plate glass 1, and blows water droplets.

Moreover, in the part of the washing | cleaning apparatus 21 and the drying apparatus 24, in order to ensure the stable running of the plate glass 1, the support member 12 is arrange | positioned at the both board surface sides of the plate glass 1.

When comprised as mentioned above, the plate glass 1 is put in the posture leaning to the upper conveyance apparatus 13 and the lower conveyance apparatus 14 by a person directly or through a well-known interposing machine.

The plate glass 1 put in place supports the lower edge by the conveyor 11, supports the plate surface of one side (surface at the surface side) with the support member 12, and conveys it, and wash | cleans the apparatus first during conveyance. The plate glass 1 is washed by (21), and then the plate glass 1 is dried by the drying apparatus 24. As shown in FIG.

The dry upper and lower plate glass 1 is transported forward, and the spacer having adhesive members 2 attached to both sides at the front circumferential edge (each side) of the lower plate glass 1 during conveying ( Temporarily attach one side of 3).

Temporary adhesion of the spacer 3 may be carried out using a spacer spacer known in the art, in addition to the method by a person.

The plate glass 1 with the said spacer 3 is conveyed by the lower end conveyance apparatus 14.

On the other hand, the upper plate glass 1 of the plate glass 1 with the spacer 3 attached thereto, that is, the plate glass 1 conveyed by the upper end conveying device 13 (without the spacer attached), has a suction of artificial or robot arms. The spacer 3 adsorbed by the means is inserted and lowered so as to face the plate glass 1 to which the spacer 3 is attached.

Then, the plate glass 1 is pressed by the press 4 to the plate glass 1 to which the opposing spacer 3 is attached (the spacer 3 is not attached), and the adhesive member on the other side of the spacer 3 is pressed. Adhesion is carried out through (b), and laminated glass A is manufactured.

The press 4 uses, for example, the structure shown in FIGS. 8 to 10.

8 and 9 are vertical fixed boxes with suction devices 32 for suctioning empty interiors.

34 is a movable body disposed below the fixed box 31 and installed to approach and disperse the lower edge side of the fixed box 31 by the operation of the first drive device 33.

In the case of the illustration, the movable body 34 is reciprocated by guide rails 36 provided on both sides of the support base 35, sliders 37 and wheels 38 coupled to the guide rails 36, respectively. The first drive device 33 is composed of a base 39, and in the case of illustration, the first drive device 33 is twisted against the external thread 41 and the external thread 41 which are reversed or stopped due to the reversible operation of the motor 40. In addition, although it consists of the female screw 42 supported by the carriage 39, the moving body 34 may be advanced and retracted by other methods.

43 is an empty vertical swing box in which the rotatable support of the protruding members 45 protruding downward from both ends of the lower edge through the pin 44 on the movable body 4 is performed. Is sucked by the suction device 46.

The suction devices 32 and 46 are fixed to the rear sides of the fixed box 31 and the rocking box 43, and connect the aspirator of the blower in a communication shape.

In addition, a plurality of suction holes 47 are formed in the front face walls of the fixed box 31 and the rocking box 43 facing each other.

In addition, the swing box 44 is such that the upper edge of the swing box 44 is approached and separated from the upper edge of the fixed box 31 by the operation of the second drive device 48.

The second drive device 48 is, in the case of the illustration, the support frame 51 to which the swing is freely attached to the support frame 51 via the pin 50 on the fixed frame 49 of the fixed box 31 and the support 51. The oscillation box 43 of the rocking box 43 is interposed between the fixed motor 52, the male screw 53 which is stopped and reversed by the reversible operation of the motor 52, and the pin screw 54 is twisted into the male screw 53. Although it consists of the female screw 55 supported by the upper edge side, it may carry out using a cylinder etc. in some.

In the above-described configuration, first, as shown in FIG. 9, the plate glass 1, 1 to be supplied to the surface with the suction hole 47 of the fixed box 31 and the rocking box 43 overlaps with each other, and a suction device is provided. The glass plates 1 and 1 are held in the fixed box 31 and the rocking box 43 while sucking the inside by the operation of (32, 46).

One side of the spacer 3 is temporarily bonded to the front circumferential edge of the plate glass 1 held by the fixing box 31 via an adhesive member 2 applied or attached.

Of course, the adhesive member 2 is applied or adhered to the other side surface of the spacer 3.

Next, the lower edge of the rear surface of the plate glass 1 on the side of the swinging box 43 which moves forward while advancing the moving body 34 by the operation of the first driving device 33 (as shown in FIG. 10) is separated from the spacer ( In addition to contacting the side surface of 3), the driving of the first driving device 33 is stopped at the point of contact, and the forward of the moving body 34 is stopped.

Thereafter, by the operation of the second drive device 48, the upper edge of the swing box 43 facing the upper edge of the fixed box 31 is advanced.

Then, both sides of the back surface of the swinging glass 43 side plate glass 1 which face from the lower end side of the spacer 3 on both sides to the upper side overlap in turn, and finally the upper side rear surface of the plate glass 1 to the spacer 3 of the upper side. Overlap

As a result, the plate 3 of the rocking box 43 side is attached to the spacer 3 via the bonding member b.

When the plate glass 1 is attached to the spacer 3, the operation of the second drive device 48 is stopped.

As described above, after the production of the multilayer glass, the operation of the suction device 48 is stopped, and the suction holding of the plate glass 1 with respect to the rocking box 43 is released. ) And the second drive device 48 are moved back to the position indicated by the solid line in FIG. 9.

The bonding press of the plate glass 1 is not limited to the said method, It does not perform planarly, or may pass through a well-known roll and may perform it.

However, while stopping the operation of the suction device 32 and releasing the suction holding of the plate glass 1 against the fixed box 31, the laminated glass is loaded on the roller conveyor E for driving each roller. Export.

In addition, the filler is filled by the following process between the periphery of the multilayer glass, ie, between the plate glass 1 of the outer periphery of the spacer 3.

The plate glass 1 on the top conveying device 13 on the lower conveying device 14 as a means for opposing the plate glass 1 on which the spacer 3 is not attached to the plate glass 1 on which the spacer 3 is attached. Besides lowering and lowering the pressure, the press 4 may be supplied from the upper end conveying device 13 and the lower end conveying device 14, respectively.

In the second embodiment of the present invention, as shown in Fig. 11, the conveyor 11 of the upper end conveying apparatus 13 is moved by the moving means 5 suitable for the conveyance position and the evacuation position of the plate glass 1. It is supposed to.

In the case of the illustration, the moving means D of the conveyor 11 freely supports the conveyor frame 61 by the guide rails 62, and the cylinder in which the piston rod is connected to the conveyor frame 61. Although the projection (advancing) to the conveyance position and the immersion (retraction) to the evacuation position avoiding contact with the plate glass 1 are performed by the elongation and contraction of the 63, the conveyor 11 is undulated (tilt) (傾 動)) is good.

When comprised as mentioned above, when conveying the plate glass 1 by the upper conveyance apparatus 13 and the lower conveyance apparatus 14, respectively, the conveyer 11 of the upper conveyance apparatus 13 is conveyed by the moving means 5, respectively. Protrude to the position.

In addition, when conveying the large plate glass 1 by the lower end conveying apparatus 14 (at this time, the support member 12 of the upper end conveying apparatus 13 is used.) By the conveying means 5 The evacuation is carried out at a position not in contact with the pane 1.

Then, washing, drying, and lamination of the laminated glass 1 of a large plate are possible.

In addition, the conveyor 11 of the upper conveyance apparatus 13 and the lower conveyance apparatus 14 is driven by partitioning from the insertion part, the washing | cleaning part, the drying part, and the drying part to the front end, respectively, and the plate glass 1, 1 ), At the optimum speed for washing and drying, driving the plate glass 1 thereafter at a high speed, setting the front and rear of the plate glass 1, or setting an appropriate interval, so that the press 4 can be fed into the press 4 operation. Set the driving speed so that it does not interfere with the operation.

12 to 28 show a third embodiment in which the laminated glass material A is press-bonded, and as shown in FIGS. 12 and 13, the laminated glass material A is a pair of flat glass plates 1 and 1. ) And a synthetic resin or metal, which is temporarily adhered by one side side adhesive member 2 of the adhesive member 2 attached to or coated on both sides of the front edge of each of the panes 1 (each edge). The spacer 3 may be formed of a plate glass 1, which is formed as the spacer 3 and is free of artificial or mechanical (suction plate holding of the robot arm, and is not attached to the spacer 3 by the operation of the arm). Overlaid on the attached plate glass 1 in opposing shape.

The laminated glass member A prepared as mentioned above is carried in to the loading apparatus D. As shown in FIG.

In the case of the drawing, the loading device D is supplied in a leaning position to support the supporting roller conveyor 111 (the supporting roller conveyor 111 is provided with a drive function for supporting the lower edge of the multilayer glass member A). , But the motor 113 drives the rollers 112, but the driving means of the rollers 112 is not limited to the above. Other examples are driven by a motor to the shaft sprocket of each roller 112. The chains are also fastened to each other.), And the guide rollers 114 (the rollers 114 are elastic members such as rubber of the outer circumference) that are external to the surfaces of the two panes 1 and 1 of the laminated glass member A in a leaning position. The film is prevented from slipping and stable loading.

Moreover, the guide apparatus 115 which cross | intersects the pair of rollers 114 which comprise the carrying-in apparatus D at right angle with respect to the running direction of the laminated glass member A as shown to FIG. 13 and FIG. 15 is shown. (Consists of a rail and a slider in which the slide is freely coupled to the rail), thereby making the bearing 116 of the roller 114 easily slippery, and the bearing 116 is both inwardly made by the spring 117. It is possible to ensure stable running (loading in) by pressing the multilayer glass member A by pressing the glass 114 facing each other.

Moreover, the inlet side press apparatus E which clamps both surfaces of the entrance direction side side of the stopped multilayer glass member A is provided in front of this carrying-in apparatus D. As shown in FIG.

As shown in Figs. 12, 13 and 16, the inlet-side press device E is opposed to the fixing member 118 perpendicular to one side and the fixing member 118, and the guide apparatus 119. A movable member 120 supporting the upper and lower ends of the rail and a slider coupled freely to the rail, and a cylinder for approaching and separating the movable member 120 with respect to the fixing member 118. 121, the surface of both panes 1 and 1 may be pressurized by other methods.

In addition, in front of the inlet side press apparatus E, the laminated glass member A from the loading apparatus D is received and conveyed to the front, and both the plate glass 1 of the multilayer glass member A sent out are carried out. An intermediate press device F is provided which strengthens the pressing force as the surface of 1) is directed toward the exit side with respect to the inlet side.

In the middle press apparatus F, in the case of illustration (shown in FIGS. 12 and 13), a pair of right and left two opposite pairs of pressing rolls 122 having opposite intervals facing the inlet side and the outlet side narrowing are provided. Although the front and rear sides are arranged, it is also possible to add two sets of belt conveyors together and to press the two panes 1 and 1 together.

Of course, in order to convey the laminated glass material A in a standing posture, the roller 112 which supports and supports the lower edge of the plate glass 1, 1 in the same form as the loading apparatus D is provided.

At this time, either the roller 112 or the roll 122 is driven to drive the multilayer glass material A. FIG.

Moreover, the multilayer glass material A transmitted and sent by the intermediate | middle press apparatus F is received by the carrying out apparatus G, and is carried out in the front.

As shown in FIG. 12 and FIG. 13, the said carrying out apparatus G is a pair of two opposing two arrange | positioned on the outer surface of both surfaces 1 and 1 of a leaning posture, and before and after The guide rolls 123 are arranged in a plurality.

Of course, the edge of the lower edges of the both panes 1 and 1 of the posture leaning up in the same form as the carrying-in apparatus D is supported by the roller 112.

In addition, the bearings 116 are freely slid in the same manner as the loading device D with the opposing guide rollers 123 on the inlet side left and right, and the bearings 116 are pressed into each other by the springs 117, respectively. It is possible to ensure stable running by pressing the panes 1 and 1.

In addition, between the intermediate | middle press apparatus F and the carrying out apparatus G, when the variable on the opposite side to the entrance direction of both plate glass 1, 1 stops in front of the intermediate press apparatus F, the plate glass of the margin ( The exit side press apparatus H which presses the surface of 1, 1) is provided.

Since the said outlet side press apparatus H is the same form as the inlet side press apparatus E, description is abbreviate | omitted.

In addition, as shown in the drawing, one row of the carrying in device D, the inlet press device E, the intermediate press device F, the outlet press device H, and the take-out device G is fixed. The other row is supported by the frame 131 as shown in the figure, and the frame 131 is coupled to the rail and the rail to be freely slipped by the guide device 132 made of a slider. As shown in Fig. 14, one side of the up-and-down male screw 134 rotating at the correct position is driven by the reversible motor 133, and the one-side male screw 134 is driven by a transmission mechanism 135 composed of a sprocket and a chain. The rotation is transmitted to the other male screw 134, and the female screw 136 attached to the upper and lower portions of the frame 131 is twisted in both male screws 134 to freely adjust the opposing gaps on the left and right sides. do. That is, adjustment according to the thickness of the multilayer glass material A is possible.

When comprised as mentioned above, as shown in FIG. 17, the multilayer glass material A is carried in by the loading apparatus D, and the edge of the carry-in direction end of the stopped multilayer glass material A is made into the inlet side press apparatus ( Pressing by E), the plate glass 1, 1 is strongly adhere | attached to the spacer 3 (with temporary adhesion).

Next, when conveyed to the front and passing through the intermediate | middle press apparatus F as shown in FIG. 18, the upper and lower edges of the plate glass 1 and 1 are sequentially pressed to the spacer 3 in the opposite direction to a traveling direction margin. While strongly adhering the panes 1 and 1 to the spacer 3 while increasing the pressure, the air between the panes 1 and 1 is pushed out.

And when passing through the intermediate | middle press apparatus F to the carrying out apparatus G, and when the multilayer glass material A stops next, as shown in FIG. 19, the opposite side end of the entry direction (the edge) is exited. Pressed by the press apparatus H, the plate glass 1, 1 was strongly adhere | attached to the spacer 3 (with temporary adhesion), and the multilayer glass manufactured after release | release of the press by the exit side press apparatus H It is taken out.

Further, the plate glass 1, 1 of the multilayer glass material A is washed with water on both sides of the plate glass 1 from the nozzle 142 while traveling by the up and down two-stage traveling device 141 as shown in FIG. Washing with a rotary brush 143 and then exhaling air from the nozzle 144 to dry, drying to temporarily attach the spacer 3 to the bottom pane 1, and the spacer 3 is attached. Although the laminated glass material comprised by supplying the plate glass 1 of the upper end in the opposite shape to the plate glass 1 which was made to face to the loading apparatus D is not limited to the said supply.

Moreover, manufacture of the said laminated glass can also be manufactured in a horizontal posture, after letting plate glass 1 and 1 lean in a standing posture.

In the fourth embodiment of the present invention, as shown in Figs. 21 and 22, the roll 122 on one side forming the intermediate press device F is axially supported by the fixed frame 151, and the roll on the other side. The shaft 122 is axially supported by the rail 152 and the slider 153 coupled to the rail 152 to the movable frame 154 which approaches and fixes the fixed frame 151, and moves forward and backward. The movable frame 154 is moved forward and backward by the 155.

In the case of the figure, the forward and backward drive device 155 is freely fixed in position by the female screw 156 fixed to the upper and lower sides of the movable frame 154, the female screw 156 and the bearing 157. An endless chain 160 spanning between the male screw 158 rotated axially, the sprocket 159 fixed to the upper and lower male screws 158, and the motor 161 for driving one male screw 158. The drive frame 154 is moved forward and backward by driving the external thread 158 by the reversible operation of the motor 161, but may be performed by other means.

The advance of the movable frame 154 detects the thickness of the multilayer glass material A when advancing the multilayer glass material A by the inlet side press apparatus E (which is advanced by the action of the cylinder 121). The movement amount or the moving stop position of the movable member 120), and the detected thickness and the opposing principal surfaces of the fixed frames 151 of the intermediate press apparatus F and the rolls 122, 122 of the movable frame 154. The distance between them is equalized, and the inlet side press apparatus E is interlocked so as to drive the motor 155 for each press.

If comprised as mentioned above, even when the thickness of the laminated glass material A sequentially carried in by the loading apparatus D differs, as shown in FIG. In addition to detecting the thickness of the material A, the distance between the two rolls 122 and 122 of the intermediate press apparatus F is determined so as to match the detected thickness. 54) while sliding).

Then, the thickness of the subsequent multilayer glass material (A) is thicker than the thickness of the multilayer glass material (A) on the front side as shown in FIG. The thickness of the glass material A is detected and the distance between both rolls 122 and 122 of the intermediate | middle press apparatus F is determined so that the thickness may be matched.

For this purpose, even if the thickness of the laminated glass material A carried in sequentially differs, the press thickness of the intermediate | middle press apparatus F is automatically corrected according to the thickness of the multilayer glass material A, and continuous manufacture of laminated glass is possible. Do.

In addition, description is abbreviate | omitted about the form same as 1st Example except the intermediate | middle press apparatus F. FIG.

In the fifth embodiment of the present invention, as shown in Figs. 25 to 27, the inlet side press apparatus E and the outlet side press apparatus H include a fixing member 171 perpendicular to one side, and the fixing member. A male screw axially supported such that the movable member 173 opposite to the 171 and the female screw 174 fixed to the upper and lower sides of the movable member 173 and freely rotated in the right position by the bearing 179 is formed. 175, an endless chain 177 spanning the sprocket 176 fixed to the upper and lower male threads 175, and a stationary first server motor connected to one end of one male screw 175 ( 178).

In addition, the intermediate | middle press apparatus F becomes the structure of the same form as 2nd Example, and replaces the male screw 158 instead of the drive motor 161 of the one male screw 158 which slides the movable frame 154 forward and backward. The second server motor 180 is used for driving.

As shown in FIG. 25, the first server motor 178 and the second server motor 180 input the thickness of the multilayer glass material A sequentially supplied to the loading device D into the computer S. , The inlet side press apparatus E and the outlet by male screws 175 and 158 which drive and drive the first server motor 178 and the second server motor 180 by numerical control of the computer S according to the input. The movable member 173 of the side press apparatus H is directed toward the stationary member 171, and the movable frame 154 of the intermediate press apparatus F is slid, so that the press member having the thickness of the multilayer glass material A is suitable. It stops at a position and presses as shown in FIG. 27 and FIG.

Since the multilayer glass manufacturing apparatus of Claims 1-3 of this invention consists of the above, the pressurization of both plate glass with respect to a spacer is directed to the opposite side of a travel direction at the end of a travel direction, so that air is not enclosed between both panes. Therefore, the plate glass does not expand and at the same time stops when the multilayer glass material travels and is pressed by the inlet-side press device and the outlet-side press device, thereby significantly improving the manufacturing efficiency.

In addition, the distance between the rolls (opposing gaps) of the intermediate press apparatus is provided in front of the intermediate press apparatus, and the inlet press apparatus detects the thickness of the multilayer glass material at the time of pressing and automatically corrects it to match the detected thickness. Even if the thickness of the laminated glass material (A) carried in is different, it can manufacture continuously.

In addition, since the thickness of the multilayer glass material carried in to the loading apparatus is input to a computer, the server motors of the inlet side press apparatus, the intermediate press apparatus, and the outlet side press apparatus are operated by numerical control of the input computer, Even if the thickness of the multilayer glass material supplied sequentially differs, it can press corresponding to the other thickness and manufacture continuously.

Since the manufacturing apparatus of the multilayer glass which concerns on Claim 4 and 5 of this invention is comprised as mentioned above, it can wash and dry, conveying the upper and lower rows of plate glass in an upper conveyance apparatus and a lower conveyance apparatus, and can attach upper and lower panes to a press. .

For this reason, the productivity of the laminated glass of 1 m or less in height which occupies most of production after an optimal washing | cleaning and drying process can be improved significantly.

In addition, since the conveyor of the upper end conveying apparatus is moved by the drive means to the evacuation apparatus and the evacuation position, it is also possible to convey, wash, dry, and bond to a press the large sheet glass other than the upper and lower two sheet glass.

1 is a front view showing a first embodiment.

2 is an enlarged front view of the upper and lower conveyance apparatus.

3 is an enlarged front view of the washing and drying apparatus.

4 is a cross-sectional view taken along the line M-M in FIG.

5 is a cross-sectional view taken along the line N-N in FIG. 2.

FIG. 6 is a cross-sectional view taken along line X-X in FIG. 3. FIG.

FIG. 7 is a cross-sectional view taken along the line Y-Y in FIG. 3. FIG.

8 is a side view of the press.

9 is a side view of supplying plate glass to a press.

10 is a longitudinal enlarged side view of a press machine;

Fig. 11 is a longitudinal enlarged side view of a second embodiment of the present invention.

12 is a side view showing a part of the manufacturing apparatus of the first embodiment of the present invention.

FIG. 13 is a cross-sectional plan view of FIG. 12.

14 is a cross-sectional view taken along the line X-X of FIG. 13.

FIG. 15 is a cross-sectional view taken along the line Y-Y in FIG. 13. FIG.

FIG. 16 is a cross-sectional view taken along the line Z-Z of FIG. 13.

Fig. 17 is a functional diagram showing a first embodiment of the present invention.

18 is a functional diagram showing a first embodiment of the present invention.

19 is a functional diagram showing a first embodiment of the present invention.

20 is a side view illustrating an example of a production line.

Fig. 21 is a transverse enlarged plan view showing a main part of a fourth embodiment.

Fig. 22 is a vertical rear view showing the main part of the fourth embodiment.

Fig. 23 is a functional diagram showing the fourth embodiment of the present invention.

Fig. 24 is a functional diagram showing the fourth embodiment of the present invention.

25 is a plan view showing a main part of a fifth embodiment;

Fig. 26 is a longitudinal rear view of the inlet and outlet side press apparatus.

Fig. 27 is a functional diagram showing the fifth embodiment of the present invention.

Fig. 28 is a functional diagram showing the fifth embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1: plate glass, 2: adhesive member,

3: spacer, 4: press machine,

5: driving means, 11: conveyor,

12: support member, 13: upper conveying device,

14: lower carrier, 15, 112, 114, 122, 123; roller,

16, 113, 161: motor, 17: drive shaft,

18: bevel gear, 19: shaft,

20: rotor, 21: washing device,

22: water supply pipe, 23, 26: nozzle,

24: drying apparatus, 25: water supply pipe,

61: conveyor frame, 62: guide rail,

63, 121: cylinder, 81: rotary brush,

A: multilayer glass material, D: import device,

E: Inlet Press Device, F: Intermediate Press Device,

G: take out device, H: exit press device,

111: roller conveyor, 115, 119, 172: guide device,

116, 157, 179: bearing, 117: spring,

118, 171: fixed member, 120, 173: movable member,

151: fixed frame, 152: rail,

153: slider, 154: movable frame,

155: forward and backward drive, 156, 174: female thread,

158, 175: external thread, 159, 176: sprocket,

160, 177: chain, 178: the first server motor,

180: second server motor, S: computer.

Claims (5)

A conveying apparatus for receiving and supporting a multilayer glass material formed by temporarily attaching a spacer at a peripheral edge between two opposing panes, and temporarily attaching and adhering with an adhesive member from a supply unit, and entering the multilayer glass material while the conveying apparatus is in the middle of conveyance. The inlet-side press device, which is installed to press the front edge in the direction, from both sides, and the laminated glass material which is located in front of the inlet-side press device on both sides, and at the same time, the pressing force is compared with the inlet side. An intermediate press device provided to increase this, an exit side press device positioned in front of the conveying direction of the intermediate press device, and installed so as to press the rear edge of the multilayer glass material on both sides; and a multilayer layer sent out from the outlet side press device. Multilayer glass, characterized in that it is formed by a conveying device for discharging the glass Article devices. The said intermediate | middle press apparatus is a fixed type | mold and movable type, and opposing space | interval becomes variable by a forward and backward drive apparatus, The thickness of the multilayer glass material at the time of the press by an inlet side press apparatus is detected, A multilayer glass manufacturing apparatus, characterized in that the opposing drive of the intermediate press device is set equally by operating the forward and backward drive device on the basis. An inlet press device, an intermediate press device, and an outlet press device each have a fixed and movable opposite interval, and the movable side is interlocked with a feed screw mechanism driven by a server motor, and the press device. The thickness of the multilayer glass material supplied to the computer was input to the computer, the server motor was controlled by numerical control of the computer, and the press pressure of each press device was made to correspond to the thickness of the multilayer glass material. Glass manufacturing equipment. The conveying apparatus of the upper and lower stages of Claim 1 which conveys the plate glass of the posture which leaned up by the supply part of the multilayer glass material with respect to a conveying apparatus holding a lower edge by a conveyor, and supporting a plate surface by a support member, And a washing apparatus installed to wash the plate glass conveyed in the middle of the up and down conveying apparatus, and a drying apparatus installed in the middle of the conveying apparatus in front of the washing apparatus to dry the plate glass after washing, and located in front of the drying apparatus. Temporarily attaching a spacer having an adhesive member to the edge of one side of the plate glass on the lower conveyance device, and overlapping the plate glass on the upper conveying device to face the spacer glass to the plate glass on the lower conveyance device to form a multilayer glass material Laminated glass manufacturing apparatus, characterized in that consisting of. 5. The multilayer glass manufacturing apparatus according to claim 4, wherein the upper end conveying apparatus in the conveying apparatus is moved by the driving means to the conveying position and the standby position.