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Lens polishing device for mobile phone lens and dust removal method

A lens polishing and lens technology, which is applied in grinding/polishing safety devices, grinding drive devices, grinding machine parts, etc., and can solve problems such as affecting smoothness, inability to clean, and unqualified.

Pending Publication Date: 2021-06-22
GUANGDONG XUYE OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a lens polishing device and a dust removal method for a mobile phone lens, which solves the problem that the existing lens polishing equipment cannot clean the dust adhering to the grinding surface of the polishing block, which causes damage to the lens surface and affects the smoothness. qualified questions

Method used

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  • Lens polishing device for mobile phone lens and dust removal method
  • Lens polishing device for mobile phone lens and dust removal method
  • Lens polishing device for mobile phone lens and dust removal method

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Such as Figure 1 to Figure 3 As shown, the present invention provides a lens polishing device for a mobile phone lens, comprising a base 1 for fixing and mounting the lens for grinding and polishing, and a support 2 arranged on the base 1, and the support 2 is provided with a device that is driven to rotate by a first driving device. The grinding block 3 for grinding and polishing the lens is also provided with an isolation dust removal structure 4 for cleaning and collecting the grinding surface of the grinding block 3 on the bracket 2, and the isolation dust removal structure 4 performs dust removal after isolating the grinding block 3;

[0033] The isolation and dust removal structure 4 includes two connecting plates 401 symmetrically arranged on the support 2 and a linear motion structure 402 arranged between the two connecting plates 401, and is arranged on the linear driving structure 402 for grinding the grinding surface of the grinding block 3 Cleaning structur...

Embodiment 2

[0065] A method for removing dust from a lens polishing device of a mobile phone lens, comprising the steps of,

[0066] S100, turn off the first driving device to stop driving the grinding block to rotate, and start the fourth driving device to drive the corresponding movable plate to rotate to open a channel for the grinding block to enter;

[0067] S200, start the second driving device to drive the cleaning structure through the linear screw until the grinding block enters the interior of the isolation baffle, start the fourth driving device to drive the movable block to close the channel, and at the same time start the third driving device to drive the roller body to drive the bristles to clean the grinding surface of the grinding block ;

[0068] S300, after the grinding surface of the grinding block is cleaned, the fourth driving device is started to drive the movable plate to open a channel for the grinding block to pass through, and the linear screw drives the cleaning...

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Abstract

The invention discloses a lens polishing device for a mobile phone lens and a dust removal method. The lens polishing device comprises a base used for fixedly installing a lens for grinding and polishing and a support arranged on the base, and the support is provided with a grinding block which is driven by a first driving device to rotate to grind and polish the lens; and the support is further provided with an isolation dust removal structure for cleaning and collecting the grinding surface of the grinding block, and the isolation dust removal structure conducts dust removal on the grinding block after isolating the grinding block. The lens polishing device drives a cleaning structure to the grinding block through a linear drive structure to clean the dust adhering to the grinding surface. The phenomenon that the lens is unqualified due to the fact that the surface of the lens is damaged by the dust adhering to the grinding surface in the working process of the grinding block is avoided, the situation that normal grinding and polishing machining of the lens is affected due to the fact that interference is not formed between the isolation dust removal structure and the grinding block when the isolation dust removal structure is not used is avoided, and the situation that dust drifts to other areas and needs to be cleaned for the second time is avoided.

Description

technical field [0001] The invention relates to the technical field of optical lens polishing, in particular to a lens polishing device and a dust removal method for a mobile phone lens. Background technique [0002] The optical lens is an essential part of the machine vision system, which directly affects the quality of the image and the realization and effect of the algorithm. The lens used for shooting on the mobile phone is the optical lens, which needs to be carried out during the production process of the optical lens. Grinding and polishing make the surface smooth to meet production requirements. [0003] When the existing equipment grinds and polishes the lens of the optical lens, the optical lens is generally fixed, and then the grinding block is driven to rotate through the driving device and the height is adjusted to contact the surface of the optical lens, and the surface of the optical lens is ground through the grinding block To obtain qualified smoothness, bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B13/00B24B41/04B24B47/12B24B47/20B24B47/22B24B55/06
CPCB24B13/00B24B41/04B24B47/12B24B47/20B24B47/22B24B55/06Y02P70/10
Inventor 林肖怡杨剑锋张龙陈健鹏
Owner GUANGDONG XUYE OPTOELECTRONICS TECH