WO2006112019A1 - ガラス板の孔開け方法及びその装置 - Google Patents
ガラス板の孔開け方法及びその装置 Download PDFInfo
- Publication number
- WO2006112019A1 WO2006112019A1 PCT/JP2005/007267 JP2005007267W WO2006112019A1 WO 2006112019 A1 WO2006112019 A1 WO 2006112019A1 JP 2005007267 W JP2005007267 W JP 2005007267W WO 2006112019 A1 WO2006112019 A1 WO 2006112019A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glass plate
- support
- support member
- hole
- drill
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/45—Glass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/11—Vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/03—Processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/554—Magnetic or suction means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
- Y10T408/5614—Angularly adjustable surface
Definitions
- the present invention relates to a glass plate perforation method and apparatus for perforating (including forming a recess) in glass plates of various sizes and shapes.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2-88109
- a conventional glass plate punching device has a circular and small support so that it can drill glass plates of various sizes and shapes as much as possible. With the material, the central area of the glass plate is absorbed and supported!
- the glass sheet strength is thin and has a large rectangular size like the front window glass and rear single window glass of an automobile, even if the central area is adsorbed and supported by a small support member,
- the periphery (periphery) of the glass plate in particular, both end sides in the longitudinal direction of the glass plate sag greatly, and the entire glass plate is bent.
- the glass plate in a state in which the strain is applied is subjected to perforation processing, and satisfactory perforation cannot be made in the glass plate.
- the glass plate must be adsorbed and supported, and a support member corresponding to the size and shape of the glass plate must be prepared, and the support member must be replaced whenever the size and shape of the glass plate are changed.
- the present invention has been made in view of the above inconvenient work.
- the object of the present invention is to stagnate the glass plate having various sizes and shapes without replacing the support member that supports (holds) the glass plate, particularly the wrinkles on both ends in the longitudinal direction of the glass plate. It is an object of the present invention to provide a method and an apparatus for punching a glass plate that can be supported without causing sag and can perform satisfactory punching.
- the support member that supports the glass plate of the support member is rotated to support the glass plate that moves the glass plate to a portion of the glass plate where stagnation may occur when the glass plate is in a posture to receive holes.
- the glass plate to be punched is placed on the support member and supported by suction, and the glass plate supported by suction is punched. According to such a method for punching a glass plate, the object can be achieved.
- the support member that adsorbs and supports the glass plate includes a sucker that adsorbs the glass plate and a support that supports the glass plate outside the sucker. Is attached detachably on the outside of the suction cup, and the support member rotates around the suction cup! /.
- the portion of the glass plate that is likely to stagnate when the glass plate is in a position to receive a hole before the glass plate is supplied to the support member.
- the distance from the first part force rotation means to the rotational axis of the support by the first part force rotating means in the peripheral part of the support is different from the first part.
- the second part force at the peripheral edge of the body is different with respect to the distance to the rotation axis.
- the peripheral shape of the support member is non-circular.
- the shape of the support member is an elongated shape.
- the supporting member that supports (holds) the glass plate is not replaced.
- the glass plate has various sizes and shapes. It is possible to provide a method and an apparatus for drilling a glass plate that can be supported without causing a gap and can perform satisfactory drilling.
- the present invention is not limited to these examples.
- the glass plate punching device 1 of this example includes a support member 44 that adsorbs and supports the glass plate 2 used for an automobile window or the like, as will be described later.
- the support member 4 4 is powered by a suction cup 42 that adsorbs the glass plate 2 and a support body 41 that supports the glass plate 2 outside the suction cup 42, and the support body 41 is detachably attached outside the suction cup 42.
- the support member 44 is configured to rotate in the R direction around the suction cup 42.
- the glass plate punching device 1 has the hole forming means 4 for forming the hole 3 shown in FIG. 7 in the glass plate 2 and the support member 44 and should be formed by the hole forming means 4.
- Supporting means 5 for supporting the glass plate 2 and conveying means 6 for conveying the glass plate 2 in which the holes 3 are to be formed to the supporting means 5 are further provided.
- the hole forming means 4 includes a hole forming head 7 and a moving means 8 for moving the hole forming head 7 along the upper surface 2a of the glass plate 2.
- the moving means 8 moves the hole forming head 7 with respect to the glass plate 2 in the X direction and the Y direction orthogonal to the X direction.
- the hole forming head 7 is shown in FIG. 7 communicating with the recess 11 in the recess 11 shown in FIG. 7 on the upper surface 2a of the glass plate 2 and the recess 11 on the lower surface 2b of the glass plate 2.
- the recess forming devices 12 and 14 and the chamfering devices 17 and 20 are formed in the same manner as each other, the recess forming device 12 and the chamfering device 17 will be described in detail below.
- the reference symbol “a” is attached to the drawing as necessary, and the detailed description thereof is omitted.
- the recess forming device 12 includes a recess forming drill 21 that contacts the upper surface 2a of the glass plate 2 to form the recess 11, a spindle motor 22 that rotates the recess forming drill 21, and a recess forming drill. 21 is moved relative to the glass plate 2 on the support surface 121 in the X direction and the Z direction perpendicular to the Y direction.
- the recess forming drill moving device (recess forming tool moving device) 23 is provided, and the recess forming drill 21 is connected to one end of the output rotation shaft of the spindle motor 22. Note that the recess forming drill 21 is disposed opposite to the recess forming drill 21a of the recess forming device 14 in the Z direction.
- a recess forming drill moving device 23 configured in the same manner as a chamfering drill moving device 33, which will be described later, includes an electric motor 25 fixed to the movable table 76, and extends in the Z direction in parallel to the movable table 76.
- a pair of guide rails 26 provided, a screw shaft (not shown) extending in the Z direction that is rotatably supported by the movable base 76 and connected to one end of the electric motor 25, and a screw threaded on the screw shaft
- a combined nut (not shown) and a movable base 27 to which the nut is fixed and fitted to the guide rail 26 are provided.
- a spindle motor 22 is fixed to the movable base 27.
- the recess forming device 12 rotates the output rotating shaft by the operation of the electric motor 25 while rotating the recess forming drill 21 by the rotation of the output rotating shaft by the operation of the spindle motor 22.
- the recess forming drill 21 is applied to the upper surface 2a of the glass plate 2.
- the recess 11 is formed at such a depth that the lower surface 2b of the glass plate 2 is not cracked or chipped.
- the hole 3 includes a recess 11 formed by the recess forming device 12 and a recess 13 formed by the recess forming device 14 so as to communicate with the recess 11.
- the chamfering device 17 arranged in parallel with the recess forming device 12 includes a chamfering drill 31 for chamfering the edge 16 of the opening 15 of the recess 11 on the upper surface 2a of the glass plate 2, and a chamfering drill 31. And a chamfering drill moving device 33 for moving the chamfering drill 31 in the Z direction.
- the chamfering drill 31 is arranged to face the chamfering drill 31a of the chamfering device 20 in the Z direction.
- the chamfering drill moving device 33 is rotatable to the movable table 76, an electric motor 35 fixed to the movable table 76, a pair of guide rails 36 extending in the Z direction in parallel to each other and provided on the movable table 76.
- a screw shaft (not shown) extending in the Z direction and supported by one end of the electric motor 35, a nut (not shown) screwed to the screw shaft, and the nut is fixed and guided.
- a movable base 37 fitted to the tool 36.
- the movable base 37 includes a spindle motor 32. Is fixed.
- the chamfering device 17 rotates the output rotating shaft by the operation of the electric motor 35 while rotating the chamfering drill 31 by the rotation of the output rotating shaft by the operation of the spindle motor 32.
- the chamfering drill 31 connected to one end of the spindle motor 32 and the output rotation shaft of the spindle motor 32 is moved in the Z direction to move the opening 15 of the recess 11 formed by the recess forming drill 21.
- a chamfering drill 31 is used to chamfer the edge 16 of the chamfer.
- the recess forming drill 21 and the chamfering drill 31 preferably have a hollow body or solid core-one drill or the like made by embedding diamond barrels.
- the support means 5 includes a support base 122 having a support surface 121 for supporting the glass plate 2, and the vicinity of portions P1 and P2 where the peripheral edge 131 of the support surface 121 is to form the hole 3 of the glass plate 2.
- the support base 122 is attached to the plate-like support member 44 on which the above-described support surface 121 extending in the X direction in FIG. 4 is formed, and to the base 43 via the rotating means 124 so as to be rotatable in the R direction.
- a cylindrical shaft body 45 having a central portion fixed to the upper end of the support member 44 and a vacuum suction device for vacuum-suctioning the lower surface 2b of the glass plate 2 placed on the support member 44. By operating the vacuum suction device, the lower surface 2b of the glass plate 2 placed on the support member 44 is vacuum-sucked to adsorb the glass plate 2.
- the elongated support member 44 includes a pair of plate-like support bodies 41 facing each other in the X direction in FIG. 4 and a glass plate 2 attached to each end of the pair of support bodies 41.
- An anti-slip rubber member 201 is interposed between a pair of supports 41 so as to be disposed at a substantially central portion in the longitudinal direction of the support member 44 and adsorbs the lower surface 2b of the glass plate 2 on the upper surface.
- a suction cup 42, a suction cup 42, and a pair of support bodies 41 are detachably attached, and are attached to a shaft body 45 so as to be rotatable in the R direction, and have a mounting portion 50. is doing.
- the suction cup 42 is provided with a suction port 202 communicating with the vacuum suction device.
- the pair of support bodies 41 are attached to the base 43 via the shaft body 45 and the rotation means 124 so as to be rotatable in the R direction around the rotation axis O of the shaft body 45.
- the suction cup 42 may be fixedly attached to the base 43 in the R direction via the mounting portion 50 and the shaft body 45. May be attached so as to be rotatable in the R direction.
- the pair of support bodies 41 are detachably attached to the attachment portion 50 outside the suction cups 42.
- the support member 44 is rotated in the R direction around the suction cup 42 by the operation of the rotating means 124.
- the area of the support surface 121 is in contact with a part of the lower surface 2b of the glass plate 2 which is smaller than the area of the lower surface 2b of the glass plate 2.
- the peripheral edge 131 of the support surface 121 has a shape as shown in FIG. 4 in this example. For example, it has a triangular shape, a quadrangular shape (including a rectangular shape), a polygonal shape, a circular shape, an elliptical shape, or the like. May be.
- the support surface 121 is point-symmetric, and the rotation axis O is arranged at the point-symmetric center.
- the distance L1 from any first part 132 to the rotation axis O in the peripheral edge (peripheral part) 131 of the support 41 is different from that in the peripheral part (peripheral part) 131 of the support 41 different from the first part 132. This is different with respect to the distance L 2 from the arbitrary second portion 133 to the rotation axis O, where the distance L 1 is longer than the distance L 2.
- the peripheral shape of the support body 41 is a non-circular shape in this example.
- the rotating means 124 includes an electric motor disposed in the case 51, and a rotation transmission mechanism including a gear and the like that transmits the rotation of the output rotation shaft of the electric motor to the shaft body 45.
- a rotation transmission mechanism including a gear and the like that transmits the rotation of the output rotation shaft of the electric motor to the shaft body 45.
- the moving means 8 includes an X-direction moving device 61 that moves the hole forming head 7 in the X direction with respect to the glass plate 2 on the support surface 121, and the glass plate 2 on the support surface 121. And a Y-direction moving device 62 that moves in the Y direction with respect to each other. By operating these in conjunction with each other, the recess forming drill 21 and the chamfering drill 31 are moved in the X direction and the Y direction in common. It comes to move.
- the X-direction moving device 61 includes an electric motor 65 fixed to the frame 64, a pair of guide rails 66 extending in parallel to each other in the X direction and fixed to the lower surface of the frame 64, and the guide rail 66 in the X direction.
- a movable base 67 movably fitted to the movable base 67, a nut 68 fixed to the upper surface of the movable base 67, and a nut 68, which is screwed onto the frame 64 and supported rotatably on the frame 64.
- the nut 68 which is transmitted to the screw shaft 72 via the pulley 69, the belt 70, and the pulley 71, and screwed to the screw shaft 72 is moved in the X direction by the rotation of the screw shaft 72, and the nut 68 is fixed.
- the movable table 67 moves in the X direction while being guided in the X direction by the guide rail 66.
- the Y-direction moving device 62 includes an electric motor 73, a screw shaft 74 extending in the Y direction connected to one end of the output rotation shaft of the electric motor 73, a screw shaft 74 and a movable base 67 A nut 75 fixed to the lower surface, a movable table 76 that rotatably supports the screw shaft 74 and to which the electric motor 73 is attached, and a movable table that is provided on the upper surface of the movable table 76 and extends in parallel to each other in the Y direction. A pair of guide rails 77 movably fitted in the Y direction on the lower surface of 67. The rotation of the output rotation shaft by the operation of the electric motor 73 causes the screw shaft 74 to rotate.
- the screw shaft 74 moves in the Y direction relative to the screwed nut 75 and the movable table 67 fixed to the nut 75, and a movable table 76 that rotatably supports the screw shaft 74 has a guide rail 77. It will move in the Y direction while being guided by.
- the transport means 6 includes a carry-in table 100 that supports the glass plate 2 carried on the support table 122, a carry-out table 101 that supports the glass plate 2 from which the upper force on the support table 122 is carried out, and a carry-in table 100.
- a glass plate moving device 82 to be moved.
- Each of the lifting devices 81 and 135 is configured to place the glass plate 2 on which the hole 3 is to be formed on the support surface 121 after the support surface 121 is rotated by the rotating means 124.
- the carry-in table 100 and the carry-out table 101 each include a columnar shaft body 102 fixed to the base 43 and a support plate 103 fixed to the upper end of the shaft body 102. 100 is arranged closer to the carry-in end side of the glass plate punching device 1 than the support stand 122, and the carry-out stand 101 is arranged closer to the carry-out end side of the glass plate punching device 1 than the support stand 122. Has been.
- the lifting devices 81 and 135 each include a suction head 83 that holds the glass plate 2 and a cylinder device 84 that raises or lowers the suction head 83.
- the suction cup head 83 includes a vacuum suction device for vacuum suction of the glass plate 2, a suction port connected to the vacuum suction device, and a suction pad 85 provided with a suction port.
- the glass plate 2 is adsorbed by vacuum suction of the upper surface 2a of the glass plate 2 at the suction port by the operation of the pulling device.
- the cylinder device 84 is composed of a cylinder 86 and a piston rod 87, and a suction cup head 83 is fixed to the tip of the piston port 87, and a fluid such as air pressure or hydraulic pressure applied to the cylinder 86
- the piston rod 87 expands and contracts due to the pressure, and the suction head 83 is raised or lowered in the Z direction!
- the lifting device 81 When the lifting device 81 is moved in the X direction together with the glass plate 2 in which the hole 3 is to be formed by the glass plate moving device 82 and is disposed above the support stand 122, the lifting device 81 holds the glass plate 2. The upper plate is released and the glass plate 2 is placed on the support surface 121.
- the lifting device 135 When the lifting device 135 is moved in the X direction together with the glass plate 2 in which the hole 3 is formed by the glass plate moving device 82 and disposed above the carry-out table 101, the lifting device 135 releases the lifting of the glass plate 2. The glass plate 2 is placed on the carry-out table 101.
- the glass plate moving device 82 includes an electric motor 91 fixed to the frame 90, a pair of guide rails 92 extending in parallel in the X direction and fixed to the frame 90, and moved to the guide rail 92 in the X direction.
- a movable base 93 fitted freely, a nut 94 fixed to the movable base 93, and a pulley 95 and a belt 96 which are screwed into the nut 94 and rotatably supported by the frame 90 and are output to the output shaft of the electric motor 91.
- a screw shaft 98 extending in the X direction connected via a pulley 97, a movable base 93 at one end, and a bracket 99 fixed to the cylinder 86 at the other end.
- Rotational force of the output rotation shaft is transmitted to the screw shaft 98 via the pulley 95, belt 96 and pulley 97, and the screw shaft 98 rotates, so that the nut 94 screwed to the screw shaft 98 is fixed to the nut 94.
- Lifting devices 81 and 135 secured to the knot 99 and the bracket 99 are adapted to move in the X direction.
- the glass plate punching device 1 includes a numerical control device (not shown).
- the numerical control device is an electric motor 25, 35, 65, 73 and 91, and an electric motor for the rotating means 124.
- the above-described and below-described operations of the motor, each vacuum suction device, and each cylinder device 84 are controlled by numerical control commands based on a program stored in advance.
- holes P1 and P2 of the glass plate 2 are punched.
- the glass plate 2 to be formed with the plurality of holes 3 supported by the carry-in table 100 is held by the lifting device 81 located above the carry-in table 100 as shown in FIG.
- the glass plate 2 lifted and lifted is moved in the X direction by the glass plate moving device 82 and placed above the support base 122 as shown in FIG. 3 (a), and the glass plate 2 is lifted by the lifting device 81.
- the support surface 12 1 is lowered and placed on the support surface 121 of the suction cup 42, and the lower surface 2b of the placed glass plate 2 is sucked from the suction port 202 by the operation of the vacuum suction device and sucked by the suction cup 42.
- the rotating means 124 is a part P 1 where the peripheral edge 131 of the support surface 121 is to form the hole 3 at the beginning of the glass plate 2 before the lifting device 81 places the glass plate 2 on the support surface 121.
- the support surface 121 is rotated by a desired angle in the R direction from the initial rotation position shown in FIG. 4 so as to be positioned in the state shown in FIG.
- the hole forming head 7 is moved in the X direction and the Y direction with respect to the glass plate 2 supported by the support surface 121 by the moving means 8, and a recess is formed that is rotated by the operation of the spindle motor 22.
- the drill 21 is disposed above the portion P1 on the upper surface 2a of the glass plate 2 and the recess-forming drill 21a rotated by the operation of the spindle motor 22a is disposed below the portion P 1 on the lower surface 2b of the glass plate 2, so that the The recess forming drill 21 is moved down by the place forming drill moving device 23 and brought into contact with the portion P1 on the upper surface 2a of the glass plate 2 so that the recess 11 is cracked on the lower surface 2b side, so that no chipping or the like occurs.
- the recess forming drill 21 is lifted by the recess forming drill moving device 23 and separated from the upper surface 2a of the glass plate 2, and the recess forming drill 21a is formed by the recess forming drill moving device 23a.
- the lower surface 2b of the glass plate 2 The concave portion 13 is formed in contact with the portion P1 in contact with the concave portion 11, and then the concave portion forming drill 21a is lowered by the concave portion forming drill moving device 23a to be separated from the lower surface 2b of the glass plate 2. .
- the lifting device 81 is disposed above the loading table 100 and the lifting device 135 is disposed above the support table 122 by the operation of the glass plate moving device 82.
- the chamfering drill 31 is configured so that the recess forming drill 21 also excludes the upward force of the recess 11 at the site P1, and also excludes the recess forming drill 21a from the downward force of the recess 13 at the site P1. Placed above the recess 11 in the part P1 and a chamfering drill 31a The chamfering drill 31 disposed above the recess 11 is moved by the moving means 8 so that the recess forming devices 12 and 14 and the chamfering devices 17 and 20 are moved in common so as to be disposed below the recess 13 in the position PI.
- the chamfering drill 31 is raised by 33 to move away from the edge 16 of the glass plate 2, and the chamfering drill 31a is raised by the chamfering drill moving device 33a to raise the edge of the opening 18 of the recess 13 in the part P1 of the glass plate 2.
- the chamfering drill 31a is lowered by the chamfering drill moving device 33a to be separated from the edge 19 of the glass plate 2. As described above, the hole 3 is formed in the part P 1 of the glass plate 2.
- FIG. 5 shows the support surface 121 by the rotating means 124 so that the peripheral edge 131 is arranged in the vicinity of the part P2 of the glass plate 2 where the hole 3 is to be formed following the part P1.
- rotate the desired angle in the R direction to the position shown in Fig. 6.
- the support surface 121 is thus rotated, the separation of the glass plate 2 from the support surface 121 by the lifting device 135 is released, and the glass plate 2 is lowered and supported on the support surface 121 again.
- the hole forming head 7 is moved by the moving means 8 so that the recess forming drills 21 and 21a are arranged above and below the portion P2, and chamfering is performed on the portion P2 by performing the same operation as described above.
- the formed hole 3 is formed.
- the operation of the vacuum suction device of the support base 122 is stopped, the support on the support surface 121 of the glass plate 2 in which the holes 3 are formed in the parts P1 and P2, respectively, is released, and the support surface 121 on the released support surface 121 is released.
- the glass plate 2 is lifted by the lifting device 135, the lifted glass plate 2 is moved in the X direction by the glass plate moving device 82 and placed on the carry-out table 101, and the glass plate 2 is lowered by the lifting device 135.
- the force on the support surface 122 is also carried out.
- the chamfering of the edges 16 and 19 by the chamfering devices 17 and 20 may be started simultaneously.
- the support body that supports the glass plate 2 of the support member 44. Rotate the support member 44 in the R direction to move 41 to the part of the glass plate 2 where the stagnation may occur when the glass plate 2 is in a position to receive holes. Then, the glass plate 2 to be perforated can be placed on the support member 44 and supported by suction, and the glass plate 2 supported by suction can be perforated. Supporting (holding) support member 44 Supporting glass plate 2 of various sizes and shapes without changing stagnation, particularly without causing stagnation, particularly stagnation on both ends in the longitudinal direction of glass plate 2 And a satisfactory drilling force can be applied.
- the support 41 is detachably attached outside the suction cup 42, and the support member 44 rotates in the R direction around the suction cup 42.
- the support member 44 should be supported in advance so as to support the portion of the glass plate 2 that may cause stagnation when the glass plate 2 is in a position to receive a hole.
- the support means 5 includes a support surface 121 for supporting the glass plate 2, and a peripheral edge of the support surface 121.
- the means 6 rotates the support surface 121 by the rotating means 124 and then mounts the glass plate 2 on which the hole 3 is to be formed on the support surface 121. Therefore, the glass plate 2 can be supported on the support surface 121, so that the glass plate 2 of various sizes and shapes can be obtained without increasing the number of parts. In particular, it is possible to accurately drill holes without causing stagnation in the parts P1 and P2 of the glass plate 2.
- the moving means 8 includes the recess forming device 12 and the chamfering device 17 on the upper surface 2a side, and the recess forming device 14 and the chamfering device 20 on the lower surface 2b side separately in the X direction and the Y direction. So that the recess forming device 12 and the chamfering device 17 and the recess forming device 14 and the chamfering device 20 are respectively equivalent to the X-direction moving device 61 and the Y-direction moving device 62. A direction moving device and a Y direction moving device may be provided.
- the support base 122 may have a rectangular and point-symmetric support surface 205 as shown in FIG. 8, for example, instead of the support surface 121.
- the rotation axis O may be arranged eccentrically with respect to the point symmetry center of the support surface 121.
- FIG. 1 is an explanatory front view of an example of an embodiment of the present invention.
- FIG. 2 is an explanatory view taken along the line II-II of the example shown in FIG.
- FIG. 4 is a plan enlarged explanatory view mainly showing a support member of the example shown in FIG.
- FIG. 5 is an operation explanatory diagram mainly showing a support member in the example shown in FIG. 1.
- FIG. 6 is an operation explanatory view mainly of a support member of the example shown in FIG. 1.
- FIG. 6 is an operation explanatory view mainly of a support member of the example shown in FIG. 1.
- FIG. 7 is an explanatory diagram of holes formed in the glass plate by the example shown in FIG.
- FIG. 8 is an explanatory diagram mainly showing another support base in the example shown in FIG. 1.
- Transport means Support body Suction cup Support member Mounting part, 205 Support surface Rotating means Periphery
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/007267 WO2006112019A1 (ja) | 2005-04-14 | 2005-04-14 | ガラス板の孔開け方法及びその装置 |
JP2007520994A JP4760829B2 (ja) | 2005-04-14 | 2005-04-14 | ガラス板の孔開け方法及びその装置 |
EP05730554A EP1870186B1 (en) | 2005-04-14 | 2005-04-14 | Method and device for forming hole in glass sheet |
US11/918,130 US7955033B2 (en) | 2005-04-14 | 2005-04-14 | Method of drilling holes in glass plate and apparatus thereof |
US13/064,930 US8740514B2 (en) | 2005-04-14 | 2011-04-27 | Method of drilling holes in a glass plate and apparatus thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2005/007267 WO2006112019A1 (ja) | 2005-04-14 | 2005-04-14 | ガラス板の孔開け方法及びその装置 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/918,130 A-371-Of-International US7955033B2 (en) | 2005-04-14 | 2005-04-14 | Method of drilling holes in glass plate and apparatus thereof |
US13/064,930 Division US8740514B2 (en) | 2005-04-14 | 2011-04-27 | Method of drilling holes in a glass plate and apparatus thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006112019A1 true WO2006112019A1 (ja) | 2006-10-26 |
Family
ID=37114772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/007267 WO2006112019A1 (ja) | 2005-04-14 | 2005-04-14 | ガラス板の孔開け方法及びその装置 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7955033B2 (ja) |
EP (1) | EP1870186B1 (ja) |
JP (1) | JP4760829B2 (ja) |
WO (1) | WO2006112019A1 (ja) |
Cited By (4)
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CN107186896A (zh) * | 2017-07-25 | 2017-09-22 | 重庆华瑞玻璃有限公司 | 一种用于玻璃的自动钻孔机 |
CN107322817A (zh) * | 2017-07-25 | 2017-11-07 | 重庆华瑞玻璃有限公司 | 一种具有减速功能的玻璃自动钻孔机 |
CN110948720A (zh) * | 2018-09-26 | 2020-04-03 | 天津众晶半导体材料有限公司 | 一种智能型单晶硅切割用真空吸盘 |
CN112157437A (zh) * | 2020-09-17 | 2021-01-01 | 张家港市盛港防火板业科技有限公司 | 一种板材钻孔清理装置及钻孔清理方法 |
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US7955033B2 (en) * | 2005-04-14 | 2011-06-07 | Bando Kiko Co., Ltd. | Method of drilling holes in glass plate and apparatus thereof |
ITMI20051849A1 (it) * | 2005-09-30 | 2007-04-01 | Bavelloni Z Spa | Macchina per la lavorazione su lastre in particolare macchine per la foratura di lastre di vetro |
TW201200478A (en) * | 2010-06-29 | 2012-01-01 | Hon Hai Prec Ind Co Ltd | Cutting apparatus |
CN102211859B (zh) * | 2011-05-09 | 2013-05-08 | 武汉瑞林峰机器有限公司 | 门式钻孔机 |
US9896373B2 (en) | 2013-11-26 | 2018-02-20 | Corning Incorporated | Method and apparatus for large feature creation in glass and glass-ceramic articles |
CN107107378B (zh) * | 2014-10-09 | 2020-05-22 | 福锐尔股份公司 | 用于自动钻削和铣削竖直布置的玻璃板的自动机床和方法 |
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JP6723532B2 (ja) * | 2018-03-30 | 2020-07-15 | 坂東機工株式会社 | ガラス板の孔開け装置 |
CN110605415B (zh) * | 2019-09-11 | 2020-06-19 | 天长市宏福电子有限公司 | 一种五金板件加工用钻孔装置 |
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JP2001071323A (ja) * | 1999-08-31 | 2001-03-21 | Bando Kiko Kk | ガラス板における孔開け装置 |
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JP4567298B2 (ja) * | 2003-05-27 | 2010-10-20 | 坂東機工株式会社 | ガラス板の孔開け方法及びその装置 |
US7955033B2 (en) * | 2005-04-14 | 2011-06-07 | Bando Kiko Co., Ltd. | Method of drilling holes in glass plate and apparatus thereof |
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2005
- 2005-04-14 US US11/918,130 patent/US7955033B2/en not_active Expired - Fee Related
- 2005-04-14 EP EP05730554A patent/EP1870186B1/en not_active Not-in-force
- 2005-04-14 JP JP2007520994A patent/JP4760829B2/ja not_active Expired - Fee Related
- 2005-04-14 WO PCT/JP2005/007267 patent/WO2006112019A1/ja active Application Filing
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2011
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JPH0288109A (ja) * | 1988-09-26 | 1990-03-28 | Asahi Glass Co Ltd | 板材の穿孔装置 |
JPH079267A (ja) * | 1993-06-28 | 1995-01-13 | Mazda Motor Corp | 物品位置決め搬送装置及び方法 |
JPH08183023A (ja) * | 1994-12-28 | 1996-07-16 | Bando Kiko Kk | ガラス板の穿孔装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107186896A (zh) * | 2017-07-25 | 2017-09-22 | 重庆华瑞玻璃有限公司 | 一种用于玻璃的自动钻孔机 |
CN107322817A (zh) * | 2017-07-25 | 2017-11-07 | 重庆华瑞玻璃有限公司 | 一种具有减速功能的玻璃自动钻孔机 |
CN110948720A (zh) * | 2018-09-26 | 2020-04-03 | 天津众晶半导体材料有限公司 | 一种智能型单晶硅切割用真空吸盘 |
CN112157437A (zh) * | 2020-09-17 | 2021-01-01 | 张家港市盛港防火板业科技有限公司 | 一种板材钻孔清理装置及钻孔清理方法 |
CN112157437B (zh) * | 2020-09-17 | 2021-09-10 | 张家港市盛港防火板业科技有限公司 | 一种板材钻孔清理装置及钻孔清理方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1870186B1 (en) | 2012-09-26 |
US7955033B2 (en) | 2011-06-07 |
JP4760829B2 (ja) | 2011-08-31 |
EP1870186A1 (en) | 2007-12-26 |
JPWO2006112019A1 (ja) | 2008-11-27 |
US20090022558A1 (en) | 2009-01-22 |
US20110222977A1 (en) | 2011-09-15 |
EP1870186A4 (en) | 2011-03-09 |
US8740514B2 (en) | 2014-06-03 |
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