JP2018202555A5 - - Google Patents
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- JP2018202555A5 JP2018202555A5 JP2017111221A JP2017111221A JP2018202555A5 JP 2018202555 A5 JP2018202555 A5 JP 2018202555A5 JP 2017111221 A JP2017111221 A JP 2017111221A JP 2017111221 A JP2017111221 A JP 2017111221A JP 2018202555 A5 JP2018202555 A5 JP 2018202555A5
- Authority
- JP
- Japan
- Prior art keywords
- lens
- protrusion
- rim
- front surface
- frame
- 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.)
- Granted
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- 230000002093 peripheral Effects 0.000 claims 7
- 238000000034 method Methods 0.000 claims 1
Claims (5)
前記レンズの周縁を加工する周縁加工具と、
前記眼鏡レンズ加工装置の動作を制御する制御部とを備え、
前記制御部は、
前記リムの前面からさらに前方に突出する突出部を前記フレームが有するか否かを示す情報である突出部有無情報を取得し、
前記フレームが前記突出部を有することを示す前記突出部有無情報を取得した場合に、前記リムに前記レンズを嵌めた際の前記突出部の位置において、前記レンズの前面と前記リムの前面の前後方向の位置を合わせる場合に比べて前記レンズの前面が前記突出部の前端部に近づく前記ヤゲンまたは溝を、前記周縁加工具によって前記レンズに形成することを特徴とする眼鏡レンズ加工装置。 A spectacle lens processing device for forming a bevel or groove for fitting a lens on a rim of a frame of spectacles on a peripheral edge of the lens,
A peripheral edge processing tool for processing the peripheral edge of the lens,
And a control unit for controlling the operation of the eyeglass lens processing apparatus,
The control unit is
Obtaining protrusion presence information that is information indicating whether the frame has a protrusion that protrudes further forward from the front surface of the rim,
When the protrusion presence information indicating that the frame has the protrusion is acquired, the front and rear of the front surface of the lens and the front surface of the rim at the position of the protrusion when the lens is fitted to the rim. An eyeglass lens processing apparatus, wherein the bevel or groove in which the front surface of the lens is closer to the front end portion of the projecting portion is formed in the lens by the peripheral processing tool as compared with the case where the positions in the directions are aligned.
前記制御部は、
前記フレームの種類の情報を前記突出部有無情報として取得することを特徴とする眼鏡レンズ加工装置。 The spectacle lens processing device according to claim 1,
The control unit is
An eyeglass lens processing apparatus, wherein the information on the type of the frame is acquired as the protruding portion presence/absence information.
前記制御部は、
前記リムの前面からの前記突出部の突出量を取得し、
取得した前記突出量に基づいて、前記突出部の前端部と前記レンズの前面の前後方向の位置が一致する前記ヤゲンまたは溝を前記レンズに形成することを特徴とする眼鏡レンズ加工装置。 The spectacle lens processing device according to any one of claims 1 to 3 ,
The control unit is
Obtaining the amount of protrusion of the protrusion from the front surface of the rim,
An eyeglass lens processing apparatus, wherein the bevel or groove is formed in the lens such that the front end portion of the protrusion and the front surface of the lens are aligned in the front-rear direction on the basis of the obtained protrusion amount .
前記制御部は、
前記フレームが前記突出部を有することを示す前記突出部有無情報を取得し、且つ、前記レンズの厚みが前記リムの後端から前記突出部の前端部までの厚み以上の場合に、前記レンズの前面が前記突出部の前端部に近づく前記ヤゲンまたは溝を前記レンズに形成することを特徴とする眼鏡レンズ加工装置。 The spectacle lens processing device according to any one of claims 1 to 3,
The control unit is
Acquiring the protrusion presence information indicating that the frame has the protrusion, and when the thickness of the lens is equal to or greater than the thickness from the rear end of the rim to the front end of the protrusion, the lens An eyeglass lens processing apparatus, wherein the bevel or groove is formed in the lens such that a front surface thereof approaches a front end portion of the protruding portion .
前記眼鏡レンズ加工装置の制御部によって実行されることで、By being executed by the control unit of the eyeglass lens processing apparatus,
前記リムの前面からさらに前方に突出する突出部を前記フレームが有するか否かを示す情報である突出部有無情報を取得する情報取得ステップと、An information acquisition step of acquiring protruding portion presence/absence information, which is information indicating whether or not the frame has a protruding portion protruding further forward from the front surface of the rim,
前記フレームが前記突出部を有することを示す前記突出部有無情報を取得した場合に、前記リムに前記レンズを嵌めた際の前記突出部の位置において、前記レンズの前面と前記リムの前面の前後方向の位置を合わせる場合に比べて前記レンズの前面が前記突出部の前端部に近づく前記ヤゲンまたは溝を、前記レンズの周縁を加工する周縁加工具によって前記レンズに形成する加工ステップと、When the protrusion presence information indicating that the frame has the protrusion is acquired, at the position of the protrusion when the lens is fitted to the rim, front and rear of the front surface of the lens and the front surface of the rim. A processing step of forming the bevel or groove in which the front surface of the lens approaches the front end portion of the protrusion as compared with the case where the positions in the directions are aligned, in the lens by a peripheral processing tool that processes the peripheral edge of the lens,
を前記眼鏡レンズ加工装置に実行させることを特徴とする加工制御プログラム。A processing control program that causes the eyeglass lens processing apparatus to execute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017111221A JP6950286B2 (en) | 2017-06-05 | 2017-06-05 | Eyeglass lens processing equipment and processing control program |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017111221A JP6950286B2 (en) | 2017-06-05 | 2017-06-05 | Eyeglass lens processing equipment and processing control program |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018202555A JP2018202555A (en) | 2018-12-27 |
| JP2018202555A5 true JP2018202555A5 (en) | 2020-06-18 |
| JP6950286B2 JP6950286B2 (en) | 2021-10-13 |
Family
ID=64955748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017111221A Active JP6950286B2 (en) | 2017-06-05 | 2017-06-05 | Eyeglass lens processing equipment and processing control program |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6950286B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112775762B (en) * | 2021-01-19 | 2022-07-08 | 深圳市海阔自动化设备有限公司 | Lens edge polishing equipment for industrial production |
-
2017
- 2017-06-05 JP JP2017111221A patent/JP6950286B2/en active Active
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