JPH0811056A - Circumference polishing method for plate body and its device - Google Patents
Circumference polishing method for plate body and its deviceInfo
- Publication number
- JPH0811056A JPH0811056A JP14944494A JP14944494A JPH0811056A JP H0811056 A JPH0811056 A JP H0811056A JP 14944494 A JP14944494 A JP 14944494A JP 14944494 A JP14944494 A JP 14944494A JP H0811056 A JPH0811056 A JP H0811056A
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- plate
- peripheral edge
- plate body
- ground
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は砥石の研削面を板状体の
周縁に当接して板状体の周縁を研削する板状体の周縁研
削方法及びその装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a plate edge grinding method and apparatus for abutting the grinding surface of a grindstone against the edge of a plate to grind the edge of the plate.
【０００２】[0002]
【従来の技術】一般に、ガラス板等の板状体の面取砥石
は円盤状に形成され、その周面部に研削部が形成されて
いる。研削部はボンド剤にダイヤモンド砥粒が埋設され
て形成され、ボンド剤から突出しているダイヤモンド砥
粒でガラス板等の周縁を研削する。研削は砥石をガラス
板の周縁に当接させて、砥石を自転すると共にガラス板
の周縁に沿って移動して行われる。そして、研削完了後
ガラス板をブラシで洗って、ガラス板に付着したガラス
粉（切粉）を除去する。2. Description of the Related Art Generally, a chamfering grindstone of a plate-like body such as a glass plate is formed in a disk shape, and a grinding portion is formed on a peripheral surface portion thereof. The grinding portion is formed by embedding diamond abrasive grains in a bond agent, and the periphery of a glass plate or the like is ground by the diamond abrasive grains protruding from the bond agent. Grinding is performed by bringing the grindstone into contact with the peripheral edge of the glass plate, rotating the grindstone, and moving along the peripheral edge of the glass plate. After the grinding is completed, the glass plate is washed with a brush to remove the glass powder (cutting powder) attached to the glass plate.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、砥石で
研削されたガラス板の研削面には切粉が埋め込まれたよ
うに付着し、ブラシで洗ってもガラス板の研削面から切
粉を除去することができないという問題がある。本発明
はこのような事情に鑑みてなされたもので、ガラス板の
研削面から切粉を除去して、ガラス板の研削面をガラス
板の表面と同様に透明にすることができる板状体の周縁
研削方法及びその装置を提供することを目的とする。However, the chips adhere to the ground surface of the glass plate ground with a grindstone as if they were embedded therein, and the chips are removed from the ground surface of the glass plate even if washed with a brush. There is a problem that you can not. The present invention has been made in view of the above circumstances, and is a plate-like body capable of removing chips from the ground surface of a glass plate to make the ground surface of the glass plate as transparent as the surface of the glass plate. It is an object of the present invention to provide a peripheral edge grinding method and apparatus therefor.
【０００４】[0004]
【課題を解決する為の手段】本発明は、回転砥石の研削
面を板状体の周縁に当接して前記板状体の周縁を研削す
る板状体の周縁研削方法において、研削後の板状体の周
縁に高圧水を吹き付けて前記板状体の周縁から研削屑を
除去することを特徴とする板状体の周縁研削方法、及
び、その方法を実施する装置である。According to the present invention, there is provided a method for grinding a peripheral edge of a plate-shaped body by abutting a grinding surface of a rotary grindstone to a peripheral edge of the plate-shaped body, the plate after being ground. A method for grinding a peripheral edge of a plate-shaped body, which comprises removing high-pressure water to the peripheral edge of the plate-shaped body to remove grinding debris from the peripheral edge of the plate-shaped body, and an apparatus for carrying out the method.
【０００５】また、本発明は、前記高圧水を前記板状体
の研削位置に吹き付けることを特徴とする板状体の周縁
研削方法、及び、その方法を実施する装置である。Further, the present invention is a method for grinding a peripheral edge of a plate-like body, characterized by spraying the high-pressure water onto a grinding position of the plate-like body, and an apparatus for carrying out the method.
【０００６】[0006]
【作用】本発明によれば、回転砥石の研削面を板状体の
周縁に当接して板状体の周縁を研削する板状体の周縁研
削装置において、砥石の進行方向の後方に高圧洗浄手段
を配設し、この高圧洗浄手段で研削後の板状体の周面に
高圧水を吹き付ける。従って、研削後の板状体の周面に
埋め込まれたように付着した切削屑が周縁から除去され
る。According to the present invention, in the plate edge grinding device for abutting the grinding surface of the rotary grindstone to the edge of the plate to grind the edge of the plate, high-pressure washing is performed in the backward direction of the wheel. Means is provided, and high-pressure water is sprayed on the peripheral surface of the plate-like body after grinding by this high-pressure cleaning means. Therefore, the cutting chips attached so as to be embedded in the peripheral surface of the plate body after grinding are removed from the peripheral edge.
【０００７】また、本発明によれば、高圧水を板状体の
研削位置に吹き付けることにより板状体の周縁に付着し
た切削屑を周縁から除去するとともに、回転砥石の研削
面に付着した切削屑を研削面から除去することができ
る。さらに、高圧水を板状体の研削位置に吹き付けるこ
とにより回転砥石の研削部や板状体の被研削部を冷却す
ることができる。Further, according to the present invention, high-pressure water is sprayed to the grinding position of the plate-like body to remove the cutting chips adhering to the peripheral edge of the plate-like body from the peripheral edge, and the cutting adhered to the grinding surface of the rotary grindstone. Debris can be removed from the grinding surface. Further, by spraying high-pressure water to the grinding position of the plate-shaped body, the grinding portion of the rotary grindstone and the ground portion of the plate-shaped body can be cooled.
【０００８】[0008]
実施例１ 以下添付図面に従って本発明に係る板状体の周縁研削方
法及びその装置の好ましい実施例について説明する。図
１に示す板状体の周縁研削装置１０は面取砥石１２及び
高圧洗浄手段１４を備えている。面取砥石１２は円盤状
に形成され、その外周に研削部１２Ａが形成されてい
る。研削部１２Ａはボンド剤にダイヤモンド砥粒が埋設
されて形成され、ボンド剤から突出しているダイヤモン
ド砥粒でガラス板１６の周縁１６Ａを研削する。すなわ
ち、周縁１６Ａの研削は面取砥石１２をガラス板１６の
周縁１６Ａに当接させて、面取砥石１２を反時計回り方
向に自転すると共にガラス板１６の周縁１６Ａに沿って
左方向に移動して行われる。Embodiment 1 Hereinafter, preferred embodiments of a method for grinding a peripheral edge of a plate-like body and an apparatus therefor according to the present invention will be described with reference to the accompanying drawings. The plate-shaped peripheral edge grinding apparatus 10 shown in FIG. 1 includes a chamfering grindstone 12 and a high-pressure cleaning means 14. The chamfering grindstone 12 is formed in a disk shape, and a grinding portion 12A is formed on the outer periphery thereof. The grinding portion 12A is formed by embedding diamond abrasive grains in a bond agent, and grinds the peripheral edge 16A of the glass plate 16 with the diamond abrasive grains protruding from the bond agent. That is, in the grinding of the peripheral edge 16A, the chamfering grindstone 12 is brought into contact with the peripheral edge 16A of the glass plate 16, the chamfering grindstone 12 is rotated counterclockwise and moved leftward along the peripheral edge 16A of the glass plate 16. Done.
【０００９】高圧洗浄手段１４は高圧水発生部２０及び
高圧スプレーノズル２２を有している。高圧水発生部２
０はホース２４を介して高圧スプレーノズル２２に連通
されている。高圧スプレーノズル２２は面取砥石１２の
進行方向に対して後方に配置され、高圧スプレーノズル
２２はノズル口がガラス板１６の研削後の周縁１６Ｂに
高圧水を吹き付ける位置に位置決めされている。The high-pressure cleaning means 14 has a high-pressure water generator 20 and a high-pressure spray nozzle 22. High-pressure water generator 2
0 is connected to the high-pressure spray nozzle 22 via a hose 24. The high-pressure spray nozzle 22 is arranged rearward with respect to the traveling direction of the chamfering grindstone 12, and the high-pressure spray nozzle 22 is positioned such that the nozzle mouth blows high-pressure water onto the peripheral edge 16B of the glass plate 16 after grinding.
【００１０】また、高圧水発生部２０はホース２６を介
して給水タンク２８内に連通され、給水タンク２８内に
は供給水２８Ａが充填されている。さらに、ホース２６
には電磁バルブ３０が設けられている。高圧水発生部２
０は、給水タンク２８内から供給された供給水２８Ａを
高圧噴射することができ、高圧噴射の最大圧力及び最大
流量はそれぞれ７０ｋｇｆ／ｃｍ2 及び１０ｌ／ｍｉｎ
に設定されている。The high-pressure water generator 20 is communicated with a water supply tank 28 via a hose 26, and the water supply tank 28 is filled with supply water 28A. In addition, the hose 26
An electromagnetic valve 30 is provided in the. High-pressure water generator 2
0 is capable of high-pressure injection of the supply water 28A supplied from the water supply tank 28, and the maximum pressure and the maximum flow rate of the high-pressure injection are 70 kgf / cm 2 and 10 l / min, respectively.
Is set to
【００１１】電磁バルブ３０は流路の開閉制御が可能で
あり、電磁バルブ３０を開放して高圧水発生部２０を作
動すると、給水タンク２８内の水２８Ａは高圧水発生部
２０に供給され、高圧水発生部２０から高圧噴射され
る。高圧水発生部２０から高圧噴射された水はホース２
４を介して高圧スプレーノズル２２まで導かれ、高圧ス
プレーノズル２２のノズル口から高圧スプレー水３２が
噴霧状に噴射される。The electromagnetic valve 30 can control the opening and closing of the flow path. When the electromagnetic valve 30 is opened to operate the high-pressure water generator 20, the water 28A in the water supply tank 28 is supplied to the high-pressure water generator 20. High-pressure water is injected from the high-pressure water generator 20. The water injected from the high-pressure water generator 20 under high pressure is hose 2
The high-pressure spray nozzle 22 is led to the high-pressure spray nozzle 22 through the nozzle 4, and the high-pressure spray water 32 is sprayed from the nozzle opening of the high-pressure spray nozzle 22.
【００１２】これにより、噴霧状の高圧スプレー水３２
がガラス板１６の研削後の周縁１６Ｂに吹き付けられ、
周縁１６Ｂに埋め込まれたように付着した切粉等が周縁
１６Ｂから除去される。なお、面取砥石１２の研削部１
２Ａで研削するガラス板１６の研削周縁１６Ｃには散水
手段３６が配設され、散水手段３６の散水口３６Ａ、３
６Ａ…から、ガラス板１６の研削周縁１６Ｃに切削水が
供給される。As a result, the atomized high-pressure spray water 32
Is sprayed onto the peripheral edge 16B of the glass plate 16 after grinding,
Cutting chips and the like that are attached so as to be embedded in the peripheral edge 16B are removed from the peripheral edge 16B. In addition, the grinding portion 1 of the chamfering grindstone 12
A sprinkling means 36 is provided on the grinding peripheral edge 16C of the glass plate 16 to be ground by 2A, and sprinkling openings 36A, 3A of the sprinkling means 36,
Cutting water is supplied to the grinding peripheral edge 16C of the glass plate 16 from 6A.
【００１３】この散水口３６Ａ、３６Ａ…から供給され
る切削水は、圧力及び流量がそれぞれ１ｋｇｆ／ｃｍ2
〜４ｋｇｆ／ｃｍ2 及び５０ｌ／ｍｉｎ以下に設定され
ている。そして、切削水がガラス板１６の研削周縁１６
Ｃに供給されることにより、ガラス板１６や面取砥石１
２の研削部１２Ａが冷却される。前記の如く構成された
板状体の周縁研削装置の作用について説明する。先ず、
電磁バルブ３０を開放した状態で高圧水発生部２０を作
動して給水タンク２８内の供給水２８Ａを高圧水発生部
２０に供給して高圧水発生部２０から高圧噴射する。高
圧水発生部２０から高圧噴射された供給水２８Ａはホー
ス２４を介して高圧スプレーノズル２２まで導かれ、高
圧スプレーノズル２２のノズル口から噴霧状に噴射され
る。これにより、噴霧状の高圧スプレー水３２がガラス
板１６の研削後の周縁１６Ｂに吹き付けられる。同時
に、散水手段３６の散水口３６Ａ、３６Ａ…からガラス
板１６の研削周縁１６Ｃに切削水が供給される。The cutting water supplied from the water spray ports 36A, 36A ... Has a pressure and a flow rate of 1 kgf / cm 2, respectively.
It is set to 4 kgf / cm 2 and 50 l / min or less. Then, the cutting water is applied to the grinding edge 16 of the glass plate 16.
By being supplied to C, the glass plate 16 and the chamfering grindstone 1
The second grinding portion 12A is cooled. The operation of the plate-shaped body peripheral edge grinding device configured as described above will be described. First,
The high-pressure water generation unit 20 is operated with the electromagnetic valve 30 opened to supply the supply water 28A in the water supply tank 28 to the high-pressure water generation unit 20 and high-pressure water generation unit 20 ejects the high-pressure water. The supply water 28 </ b> A that is high-pressure jetted from the high-pressure water generator 20 is guided to the high-pressure spray nozzle 22 via the hose 24, and is sprayed from the nozzle opening of the high-pressure spray nozzle 22. As a result, the atomized high-pressure spray water 32 is sprayed onto the peripheral edge 16B of the glass plate 16 after grinding. At the same time, cutting water is supplied to the grinding peripheral edge 16C of the glass plate 16 from the water sprinkling ports 36A, 36A ... Of the water sprinkling means 36.
【００１４】次に、面取砥石１２を回転した状態で、散
水口３６Ａ、３６Ａ…から切削水が供給されているガラ
ス板１６の研削周縁１６Ｃに、面取砥石１２の研削部１
２Ａを当接して研削周縁１６Ｃを研削する。この研削で
ガラス板１６の研削後の周縁１６Ｂに切粉が埋め込まれ
たように付着するが、ガラス板１６の研削後の周縁１６
Ｂには噴霧状の高圧スプレー水３２が吹き付けられてい
るので、周縁１６Ｂに付着した切粉が除去される。これ
により、ガラス板１６の研削後の周面１６Ｂをガラス板
１６の表面と同様に透明にすることができる。Next, while the chamfering grindstone 12 is rotated, the grinding portion 1 of the chamfering grindstone 12 is attached to the grinding peripheral edge 16C of the glass plate 16 to which cutting water is supplied from the water sprinkling ports 36A, 36A.
2A is brought into contact to grind the grinding peripheral edge 16C. By this grinding, the cutting chips adhere to the peripheral edge 16B of the glass plate 16 after being ground, but the peripheral edges 16B of the glass plate 16 after grinding are attached.
Since B is sprayed with the high-pressure spray water 32 in a spray form, the chips adhering to the peripheral edge 16B are removed. As a result, the peripheral surface 16B of the glass plate 16 after grinding can be made transparent like the surface of the glass plate 16.
【００１５】実施例２ 前記実施例１では、高圧スプレーノズル２２でガラス板
１６の研削後の周縁１６Ｂに高圧水を吹き付ける場合に
ついて説明したが、これに限らず、図３に示すように高
圧スプレーノズル２２でガラス板１６の被研削面１６Ｃ
に高圧水を吹き付けてもよい。尚、図３おいて図１上の
実施例１と同一類似部材については同一符号を付して説
明を省略する。Second Embodiment In the first embodiment, the case where the high pressure spray nozzle 22 sprays the high pressure water on the peripheral edge 16B of the glass plate 16 after grinding has been described, but the present invention is not limited to this, and as shown in FIG. The surface 22C to be ground of the glass plate 16 with the nozzle 22
High-pressure water may be sprayed on. In FIG. 3, the same members as those of the first embodiment shown in FIG. 1 are designated by the same reference numerals and the description thereof will be omitted.
【００１６】このように、高圧スプレーノズル２２でガ
ラス板１６の被研削面１６Ｃに高圧水を吹き付けること
により、板ガラス１６の周縁１６Ｂに付着した切粉を周
縁１６Ｂから除去するとともに、面取砥石１２の研削部
１２Ａに付着した切粉を研削部１２Ａから除去すること
ができる。また、高圧水をガラス板１６の被研削面１６
Ｃに吹き付けることにより面取砥石１２の研削部１２Ａ
やガラス板１６の被研削面１６ｃを冷却することができ
る。As described above, the high pressure spray nozzle 22 blows high pressure water onto the surface 16C to be ground of the glass plate 16 to remove the chips adhering to the peripheral edge 16B of the plate glass 16 from the peripheral edge 16B, and at the same time, the chamfering grindstone 12 The chips adhering to the grinding section 12A can be removed from the grinding section 12A. In addition, the high pressure water is applied to the surface 16 to be ground of the glass plate 16.
Grinding part 12A of chamfering grindstone 12 by spraying on C
The surface to be ground 16c of the glass plate 16 can be cooled.
【００１７】実施例３ 実施例１、２では高圧スプレーノズル２２を面取砥石１
２の後方に配設した場合について説明したが、これに限
らず、図４に示すように新たな高圧スプレーノズル４０
を面取砥石１２の前方に配設してもよい。図４に示すよ
うに、高圧スプレーノズル４０はノズル口４２がガラス
板１６の被研削面１６Ｃの近傍に向けて配設されてい
る。なお、図４上で面取砥石１２は反時計回り方向に自
転しながら左方向に移動する。Embodiment 3 In Embodiments 1 and 2, the high pressure spray nozzle 22 is replaced with the chamfering grindstone 1.
Although the case where the high pressure spray nozzle 40 is provided behind the second high pressure spray nozzle 40 is not limited to this, as shown in FIG.
May be arranged in front of the chamfering grindstone 12. As shown in FIG. 4, the high-pressure spray nozzle 40 has a nozzle opening 42 arranged near the surface to be ground 16C of the glass plate 16. In FIG. 4, the chamfering grindstone 12 moves leftward while rotating in the counterclockwise direction.
【００１８】従って、高圧スプレーノズル４０のノズル
口４２から噴射された高圧水４４は、面取砥石１２の研
削部１２Ａとガラス板１６の被研削面１６Ｂとの隙間に
吹き付けられる。これにより、面取砥石１２の研削部１
２Ａでガラス板１６の被研削面１６Ｂを研削する場合の
熱を吸収することができるので、面取砥石１２の焼けつ
きやガラス板１６のチッピング等を防止することができ
る。また、実施例２と同様に面取砥石１２の研削部１２
Ａに高圧水４４が吹き付けられるので、被研削面１６Ｂ
の切粉等が除去されて面取砥石１２の研削部１２Ａの目
詰まりを防止することができる。尚、図４おいて図１上
の実施例１と同一類似部材については同一符号を付して
説明を省略する。Therefore, the high-pressure water 44 sprayed from the nozzle port 42 of the high-pressure spray nozzle 40 is sprayed on the gap between the grinding portion 12A of the chamfering grindstone 12 and the surface 16B to be ground of the glass plate 16. Thereby, the grinding portion 1 of the chamfering grindstone 12
Since the heat generated when the surface 16B to be ground of the glass plate 16 is ground by 2A can be absorbed, burn-in of the chamfering grindstone 12 and chipping of the glass plate 16 can be prevented. Further, similarly to the second embodiment, the grinding portion 12 of the chamfering grindstone 12 is
Since high-pressure water 44 is sprayed on A, the surface to be ground 16B
It is possible to prevent clogging of the grinding portion 12A of the chamfering grindstone 12 by removing the chips and the like. In FIG. 4, the same members as those of the first embodiment shown in FIG. 1 are designated by the same reference numerals and the description thereof will be omitted.
【００１９】前記実施例１、２、３では被加工材として
ガラス板１６について説明したが、これに限らず、セラ
ミック、シリコン等の硬脆材料やアルミ板、金属板、プ
ラスチック板等にも使用することができる。また、噴射
する高圧水の最大圧力の設定を７０Ｋｇｆ／ｃｍ2 とし
ているが、本発明において好適に被研削面の切粉等の除
去や研削部の目詰まりを防止する水圧としては、７０Ｋ
ｇｆ／ｃｍ2 以上であるため、最大圧力の設定も７０Ｋ
ｇｆ／ｃｍ2 以上とすることが好ましい。この時に噴射
される水の流量は、１０ｌ／ｍｉｎが好ましい。In the first, second and third embodiments, the glass plate 16 has been described as the material to be processed, but it is not limited to this, and it is also used for hard and brittle materials such as ceramics and silicon, aluminum plates, metal plates, plastic plates and the like. can do. Further, the maximum pressure of the high-pressure water to be sprayed is set to 70 Kgf / cm 2 , but in the present invention, the water pressure for preventing the removal of chips and the like from the surface to be ground and the clogging of the grinding portion is preferably 70 Kgf / cm 2.
Since it is more than gf / cm 2 , the maximum pressure can be set to 70K.
It is preferably set to gf / cm 2 or more. The flow rate of water injected at this time is preferably 10 l / min.
【００２０】[0020]
【発明の効果】以上説明したように、本発明に係る板状
体の周縁研削方法及びその装置によれば、回転砥石の研
削面を板状体の周縁に当接して板状体の周縁を研削する
板状体の周縁研削装置において、砥石の進行方向の後方
に高圧洗浄手段を配設し、この高圧洗浄手段で研削後の
板状体の周面に高圧水を吹き付ける。従って、研削後の
板状体の周面に埋め込まれたように付着した切削屑が周
縁から除去されるので、研削後の板状体の周面を板状体
の表面と同様に透明にすることができる。As described above, according to the peripheral edge grinding method for a plate-like body and the apparatus therefor according to the present invention, the grinding surface of the rotary grindstone is brought into contact with the peripheral edge of the plate-like body so that the peripheral edge of the plate-like body is abutted. In a peripheral edge grinding device for a plate-shaped body to be ground, a high-pressure cleaning means is arranged behind the advancing direction of a grindstone, and the high-pressure cleaning means sprays high-pressure water onto the peripheral surface of the plate-shaped body after grinding. Therefore, since the cutting chips attached to the peripheral surface of the plate body after grinding are removed from the peripheral edge, the peripheral surface of the plate body after grinding is made transparent like the surface of the plate body. be able to.
【００２１】また、本発明によれば、高圧水を板状体の
研削位置に吹き付けることにより板状体の周縁に付着し
た切削屑を周縁から除去するとともに、回転砥石の研削
面に付着した切削屑を研削面から除去することができ
る。さらに、高圧水を板状体の研削位置に吹き付けるこ
とにより回転砥石の研削部や板状体の被研削部を冷却す
ることができる。Further, according to the present invention, by blowing high-pressure water to the grinding position of the plate-like body, the cutting debris adhering to the peripheral edge of the plate-like body is removed from the peripheral edge and the cutting adhering to the grinding surface of the rotary grindstone. Debris can be removed from the grinding surface. Further, by spraying high-pressure water to the grinding position of the plate-shaped body, the grinding portion of the rotary grindstone and the ground portion of the plate-shaped body can be cooled.
【図１】本発明に係る板状体の周縁研削装置の実施例１
を示す全体図FIG. 1 is a first embodiment of a peripheral edge grinding device for a plate-like body according to the present invention.
Overall view showing
【図２】本発明に係る板状体の周縁研削装置の実施例１
を示す斜視図FIG. 2 is a first embodiment of a plate-shaped body peripheral edge grinding apparatus according to the present invention.
Perspective view showing
【図３】本発明に係る板状体の周縁研削装置の実施例２
を説明する説明図FIG. 3 is a second embodiment of the peripheral edge grinding device for a plate-like body according to the present invention.
Explanatory diagram explaining
【図４】本発明に係る板状体の周縁研削装置の実施例３
を説明する説明図FIG. 4 is a third embodiment of a plate-shaped body peripheral edge grinding apparatus according to the present invention.
Explanatory diagram explaining
１０…板状体の周縁研削装置 １２…面取砥石（砥石） １２Ａ…研削部（研削面） １４…高圧洗浄手段 １６…ガラス板（板状体） １６Ａ…周縁 １６Ｂ…研削後の周縁 １６Ｃ…研削周縁 DESCRIPTION OF SYMBOLS 10 ... Edge grinding device of plate-like object 12 ... Chamfering grindstone (grinding wheel) 12A ... Grinding part (grinding surface) 14 ... High-pressure cleaning means 16 ... Glass plate (plate-like object) 16A ... Edge 16B ... Edge 16C after grinding ... Grinding edge
Claims (4)
して前記板状体の周縁を研削する板状体の周縁研削方法
において、 研削後の板状体の周縁に高圧水を吹き付けて前記板状体
の周縁から研削屑を除去することを特徴とする板状体の
周縁研削方法。1. A method for grinding a peripheral edge of a plate-shaped body by abutting a grinding surface of a rotary grindstone to a peripheral edge of the plate-shaped body, wherein high-pressure water is applied to the peripheral edge of the plate-shaped body after grinding. A method for grinding a peripheral edge of a plate-like body, which comprises spraying to remove grinding debris from the peripheral edge of the plate-like body.
き付けることを特徴とする請求項１の板状体の周縁研削
方法。2. The method for grinding a peripheral edge of a plate-like body according to claim 1, wherein the high-pressure water is sprayed onto a grinding position of the plate-like body.
して前記板状体の周縁を研削する板状体の周縁研削装置
において、 研削後の板状体の周縁に高圧水を吹き付ける高圧洗浄手
段を備えたことを特徴とする板状体の周縁研削装置。3. A plate-shaped body peripheral grinding device for abutting a grinding surface of a rotary grindstone to a peripheral edge of the plate-shaped body to grind the peripheral edge of the plate-shaped body with high-pressure water applied to the peripheral edge of the plate-shaped body after grinding. A peripheral edge grinding device for a plate-shaped body, comprising a high-pressure cleaning means for spraying.
板状体の研削位置に吹き付けることができる位置に設け
られていることを特徴とする請求項３の板状体の周縁研
削装置。4. The peripheral edge grinding device for a plate-shaped body according to claim 3, wherein the high-pressure cleaning means is provided at a position where the high-pressure water can be sprayed onto the grinding position of the plate-shaped body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14944494A JPH0811056A (en) | 1994-06-30 | 1994-06-30 | Circumference polishing method for plate body and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14944494A JPH0811056A (en) | 1994-06-30 | 1994-06-30 | Circumference polishing method for plate body and its device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0811056A true JPH0811056A (en) | 1996-01-16 |
Family
ID=15475257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14944494A Pending JPH0811056A (en) | 1994-06-30 | 1994-06-30 | Circumference polishing method for plate body and its device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0811056A (en) |
Cited By (13)
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|---|---|---|---|---|
| KR100458537B1 (en) * | 2001-12-26 | 2004-12-03 | 김현택 | Apparatus for chamfering glass of flat panel display |
| JP2009172749A (en) * | 2007-12-25 | 2009-08-06 | Nippon Electric Glass Co Ltd | End face grinding device for glass plate and method therefor |
| WO2012073626A1 (en) * | 2010-12-01 | 2012-06-07 | 旭硝子株式会社 | Grinding method and grinding device |
| CN102873609A (en) * | 2012-10-09 | 2013-01-16 | 深圳市华星光电技术有限公司 | Dust preventing method of glass substrate edger |
| CN103567872A (en) * | 2013-11-17 | 2014-02-12 | 张齐栋 | Method for assembling bow-shaped nozzle for flat grinder grinding wheel |
| CN103639902A (en) * | 2013-11-17 | 2014-03-19 | 董朝新 | Application method of splitter plate type arch-shaped spray nozzle for grinding wheel of surface grinding machine |
| CN105290911A (en) * | 2015-10-21 | 2016-02-03 | 佛山市南海区豪特玻璃机械有限公司 | Novel 360-degree glass rotary table |
| JP2016083738A (en) * | 2014-10-28 | 2016-05-19 | 日本電気硝子株式会社 | Grinding method of plate glass |
| JP2016198862A (en) * | 2015-04-13 | 2016-12-01 | ＡｖａｎＳｔｒａｔｅ株式会社 | Manufacturing method of glass substrate |
| CN108637875A (en) * | 2018-05-30 | 2018-10-12 | 马鞍山松鹤信息科技有限公司 | A kind of novel polishing machine and application method |
| CN109732447A (en) * | 2019-02-26 | 2019-05-10 | 南通市众惠模具有限公司 | A kind of Precision Aluminum equipments machining die equipped with rotating mechanism |
| WO2019104640A1 (en) * | 2017-11-30 | 2019-06-06 | 陈金泉 | Wet-type dust removal grinding wheel machine |
| CN110695804A (en) * | 2019-11-18 | 2020-01-17 | 福州高新区磊莎玻璃有限公司 | Multidirectional glass edge grinding device |
-
1994
- 1994-06-30 JP JP14944494A patent/JPH0811056A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100458537B1 (en) * | 2001-12-26 | 2004-12-03 | 김현택 | Apparatus for chamfering glass of flat panel display |
| JP2009172749A (en) * | 2007-12-25 | 2009-08-06 | Nippon Electric Glass Co Ltd | End face grinding device for glass plate and method therefor |
| WO2012073626A1 (en) * | 2010-12-01 | 2012-06-07 | 旭硝子株式会社 | Grinding method and grinding device |
| WO2014056253A1 (en) * | 2012-10-09 | 2014-04-17 | 深圳市华星光电技术有限公司 | Dust prevention method of glass substrate edge finishing machine |
| CN102873609A (en) * | 2012-10-09 | 2013-01-16 | 深圳市华星光电技术有限公司 | Dust preventing method of glass substrate edger |
| CN103567872A (en) * | 2013-11-17 | 2014-02-12 | 张齐栋 | Method for assembling bow-shaped nozzle for flat grinder grinding wheel |
| CN103639902A (en) * | 2013-11-17 | 2014-03-19 | 董朝新 | Application method of splitter plate type arch-shaped spray nozzle for grinding wheel of surface grinding machine |
| JP2016083738A (en) * | 2014-10-28 | 2016-05-19 | 日本電気硝子株式会社 | Grinding method of plate glass |
| JP2016198862A (en) * | 2015-04-13 | 2016-12-01 | ＡｖａｎＳｔｒａｔｅ株式会社 | Manufacturing method of glass substrate |
| CN105290911A (en) * | 2015-10-21 | 2016-02-03 | 佛山市南海区豪特玻璃机械有限公司 | Novel 360-degree glass rotary table |
| WO2019104640A1 (en) * | 2017-11-30 | 2019-06-06 | 陈金泉 | Wet-type dust removal grinding wheel machine |
| CN108637875A (en) * | 2018-05-30 | 2018-10-12 | 马鞍山松鹤信息科技有限公司 | A kind of novel polishing machine and application method |
| CN109732447A (en) * | 2019-02-26 | 2019-05-10 | 南通市众惠模具有限公司 | A kind of Precision Aluminum equipments machining die equipped with rotating mechanism |
| CN110695804A (en) * | 2019-11-18 | 2020-01-17 | 福州高新区磊莎玻璃有限公司 | Multidirectional glass edge grinding device |
| CN110695804B (en) * | 2019-11-18 | 2020-06-12 | 福州高新区磊莎玻璃有限公司 | Multidirectional glass edge grinding device |
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