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Optical lens processing device and processing technology applying same

A technology for optical lenses and processing devices, applied in grinding/polishing safety devices, optics, lenses, etc., can solve problems such as low efficiency and cumbersome operation, and achieve the effect of improving protection and simplifying positioning work.

Inactive Publication Date: 2022-03-01
南京恒一光电有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that before batch optical lens processing, it is necessary to apply adhesives sequentially and wait for bonding. After the processing is completed, the adhesives need to be melted again and the lenses are removed sequentially. The operation is cumbersome and the efficiency is low.

Method used

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  • Optical lens processing device and processing technology applying same
  • Optical lens processing device and processing technology applying same
  • Optical lens processing device and processing technology applying same

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Embodiment Construction

[0050] The following is attached Figure 1-4 The application is described in further detail.

[0051] The embodiment of the application discloses an optical lens processing device. refer to figure 1 and figure 2 , an optical lens processing device includes a casing 1, the top surface of the casing 1 is open and a processing cavity 11 is formed inside. In the processing chamber 11, a bearing platform 2 is provided for sliding along the horizontal direction, and a vacuum positioning part is arranged on the top surface of the bearing platform 2. A grinding and polishing mechanism 4 is arranged on one side of the top surface of the casing 1. straight down.

[0052] A vacuum suction component is arranged in the processing chamber 11 on the side of the carrier table 2 away from the grinding and polishing mechanism 4 , and the suction end of the vacuum suction component is vertically downward. The inner wall of the casing 1 is provided with a driving assembly 6, which is used t...

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Abstract

The invention relates to the technical field of optical lenses, in particular to an optical lens processing device and a processing technology applying the device, the optical lens processing device comprises a machine shell, a bearing table used for bearing an optical lens is arranged in the machine shell, and a vacuum positioning part used for tightly sucking and positioning the optical lens is arranged on the bearing table. A grinding and polishing mechanism used for grinding the optical lens is arranged on the machine shell. One side of the bearing table is provided with a vacuum suction part, the machine shell is provided with a driving assembly, and the driving assembly drives the vacuum suction part to move towards the bearing table and suck the optical lens. The positioning device has the effects that the positioning work of the optical lens before machining is simplified, and the efficiency of feeding before machining and discharging after machining of the optical lens is improved.

Description

technical field [0001] The present application relates to the technical field of optical lenses, in particular to an optical lens processing device and a processing technology using the device. Background technique [0002] Optical lens is the basic unit of optical system. Optical lenses are optical elements made of transparent materials such as optical glass, optical crystals, and optical plastics. The surface is spherical or aspheric. Light is refracted and reflected on the surface to form an image. In order to obtain an optical lens with higher precision, it is often necessary to repeatedly grind and polish the optical lens to reduce surface defects of the optical lens and improve the lens finish. [0003] In the related art, when batches of optical lenses are ground and polished, the lenses are often bonded to the chassis of the grinding and polishing equipment with an adhesive, and the grinding and polishing is carried out by pressing the driven grinding disc on the op...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B13/00B24B13/005B24B41/02B24B47/20B24B47/12B24B49/12B24B55/06
CPCB24B13/00B24B13/0055B24B13/0031B24B41/02B24B47/20B24B47/12B24B49/12B24B55/06
Inventor 吴文忠魏明
Owner 南京恒一光电有限公司
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