Precise optical element one-step forming processing device and its process
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 雅安格纳斯光电科技有限公司
- Publication Date
- 2016-12-28
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a precision optical element processing device, in particular to a precision optical element one-time molding processing device and its technology. Background technique
[0002] At present, when processing precision optical components, the steps are: (1) mold design, production, installation; (2) deep-fried sticks; (3) dry cutting; (4) weight inspection; (5) grinding; (6) Weight inspection; (7) vibration grinding; (8) initial inspection; (9) heating and pressing; (10) annealing; (11) inspection; (12) milling; (13) fine grinding one side; (14) fine grinding Two sides; (15) edging; (16) polishing one side; (17) polishing two sides; (18) cleaning; (19) inspection. The finished products of precision optical components can only be obtained after the above-mentioned steps, and each link in these processes needs to be perfect to obtain the required precision optical components, and it is difficult to ensure that each step is accurate ...