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A fully automatic feeding mechanism for optical lenses

A technology of optical lens and feeding mechanism, which is applied in the direction of optical surface grinder, grinding feed movement, grinding machine tool parts, etc., can solve the problems of low work efficiency and achieve the effect of simple structure, high degree of mechanization and convenient use

Active Publication Date: 2020-11-10
中山容大光学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Chinese patent (authorized announcement number: CN207807332U) discloses a high-precision optical lens automatic polishing machine. Although the device can polish the lens, the lens of the device needs to be manually clamped, and the work efficiency is low.

Method used

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  • A fully automatic feeding mechanism for optical lenses
  • A fully automatic feeding mechanism for optical lenses
  • A fully automatic feeding mechanism for optical lenses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1: Please refer to Figure 1-3 , a fully automatic feeding mechanism for optical lenses, comprising a fixed table top 1, a bearing bracket 5 is fixedly connected to the front and back symmetrically on the left side above the fixed table top 1, and a positioning shaft 6 is rotatably connected to the upper side of the bearing bracket 5, and a conveyor belt is fixedly connected to the outside of the positioning shaft 6 Wheel 7, the outer side of the conveyor belt wheel 7 is sleeved with a conveyor belt 8, the conveyor belt 8 includes a first conveyor belt 81 and a second conveyor belt 82, and the left side of the fixed table 1 is fixedly connected with a first support column 12 symmetrically front and back, and the first support column 12 The top is fixedly connected with an inclined guide plate 13, the inclined guide plate 13 is matched with the conveyor belt 8, the front side of the positioning shaft 6 on the left side is fixedly connected with a driven sheave 9, ...

Embodiment 2

[0035] Embodiment 2: This embodiment is a further improvement of the previous embodiment: the manipulator 19 is placed on the side of the conveyor belt 8 to clamp the side of the lens, and then the lens is polished directly on the manipulator 19 through the polishing block 26 without placing the manipulator. The lens on 19 is transferred to the clamping mechanism, thereby simplifying the mechanical structure and reducing the cost.

[0036] The working principle of the present invention is: when the present invention is in use, the drive motor 11 drives the driving sheave 10 to rotate, and the rotation of the driving sheave 10 can drive the positioning shaft 6 to rotate through the driven sheave 9, and the positioning shaft 6 further drives the transmission pulley 7 Rotate, the conveyor belt wheel 7 rotates to drive the conveyor belt 8 to rotate, and the conveyor belt 8 rotates to transmit the lens above it to the right. After the lens passes through the inclined guide plate 13,...

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Abstract

The invention discloses a full-automatic feeding mechanism of optical lenses. The mechanism comprises a fixed table board, wherein bearing supports are fixedly connected to the left side of the upperportion of the fixed table board in a front-back symmetry mode; a positioning rotating shaft is rotationally connected to the upper portion of each bearing support, conveying belt wheels are fixedly connected to the outer sides of the positioning rotating shafts, and conveying belts are connected to the outer sides of the conveying belt wheels in a sleeve mode; and the conveying belts comprises afirst conveying belt and a second conveying belt, and first supporting columns are fixedly connected to the left side of the fixed table board in a front-back symmetry mode.During use, groove wheel mechanisms at an output end of a driving motor drive the conveying belts to intermittently move, then lenses on the conveying belts are driven to move rightwards periodically; the lenses are linearly arranged after passing through an inclined guide plate, when the lenses move below a longitudinal pressing plate, the lenses enter the gap between the conveying belts and are longitudinally arranged under the action of an electric telescopic rod and the longitudinal pressing plate, and then the lenses enter the position between an upper clamping block and a lower clamping block for polishing under the clamping of a mechanical arm, the mechanical degree is high, and manual operation is not needed.

Description

technical field [0001] The invention relates to a feeding mechanism, in particular to a fully automatic feeding mechanism for optical lenses. Background technique [0002] Optical lenses need to be polished during processing. Polishing refers to the use of mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece to obtain a bright and smooth surface. It is a modification process on the surface of the workpiece by using polishing tools and abrasive particles or other polishing media. [0003] Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but is aimed at obtaining a smooth surface or mirror gloss, and is sometimes used to eliminate gloss (matting). Usually a polishing wheel is used as a polishing tool. The polishing wheel is generally made of multiple layers of canvas, felt or leather, and the two sides are clamped with metal discs, and the rim is coated with a polishing agent evenly mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B13/00B24B41/00B24B41/06
CPCB24B13/00B24B41/005B24B41/06
Inventor 张杰
Owner 中山容大光学科技有限公司