Eyeglass chamfering machine
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ζε°ι
- Publication Date
- 2012-04-11
- Estimated Expiration
- Not applicable Β· inactive patent
Smart Images
Figure 1 Figure 2 Figure 3
Abstract
Description
technical field
[0001] The invention relates to a spectacle processing equipment, in particular to a spectacle lens chamfering device for chamfering the acute angle of the peripheral edge of the spectacle lens. technical background
[0002] After the initial processing of the spectacle lens, the edges on both ends of the peripheral edge are relatively sharp. When assembling the spectacle lens and the eye frame, on the one hand, it is inconvenient to insert the spectacle lens into the mounting groove of the spectacle frame; , The comparatively sharp edge of spectacle lens also can bring potential safety hazard to operator. The simpler treatment of spectacle lenses is to use a hand grinder to grind off the sharp edges of the spectacle lenses, but the spectacle lenses treated in this way cannot be guaranteed to be consistent in size and specification, and the use safety of this treatment method itself is also very high. not tall.
[0003] In China, the present invention paten...