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A visual inspection system for lipstick marking

A visual inspection and lipstick technology, applied in the field of lipstick marking visual inspection system, can solve the problems of low work efficiency, easy fatigue of human eyes, etc., and achieve the effects of high work efficiency, automatic rejection of defective products, saving, and comprehensive functions

Active Publication Date: 2016-08-17
广东铭钰科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to manual detection of bad marking products, there are defects of low work efficiency, and the human eyes are more prone to fatigue after a long time

Method used

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  • A visual inspection system for lipstick marking
  • A visual inspection system for lipstick marking
  • A visual inspection system for lipstick marking

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Place 34 pieces of lipstick in the 34 positioning holes of the jig. At the bottom of the positioning hole, there is a through hole with a thickness of 1mm and an inner diameter smaller than the product’s outer diameter of 2mm. The purpose is to prevent the lipstick from falling and not to block the bottom of the lipstick Marking.

[0016] During inkjet marking, when the lipstick carried by the jig is continuously delivered to the front-stage conveyor belt 31, the nozzle 52 is triggered to perform inkjet marking, so that it is triggered and marked continuously once until all markings are completed.

[0017] During laser marking, when the lipstick carried by the jig arrives at the positioning device 02 from the front-stage conveyor belt 31, after the sensor detects for a certain period of time, if it is confirmed that there is still an object above the sensor, it is confirmed that the jig has been in place. At this time, the air claw on the manipulator 23 closes and grasp...

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Abstract

The invention discloses a lipstick-marking visual inspection system. The lipstick-marking visual inspection system comprises a laser marking unit, a positioning unit, a front-stage conveying unit, a rear-stage conveying unit, and an ink jet marking unit; an ejection unit is arranged on the rear-stage conveying unit; the laser marking unit comprises a first frame, a laser host and a laser head; a visual inspection probe is disposed on the first frame; the positioning unit comprises a support, a sliding rail and a uniform push cylinder; the front-stage conveying unit comprises a first motor and a front-stage conveying belt; the rear-stage conveying unit comprises a second motor and a rear-state conveying belt; the ejection unit comprises a keep-of cylinder, a defective-product collection plate and a pushing cylinder; a manipulator is connected with the visual inspection probe and the laser host respectively, and the visual inspection probe is connected with the keep-off cylinder and the pushing cylinder respectively. By the arrangement, operation efficiency is high, accepted products are automatically ejected, labor force is saved, and the system is multifunctional.

Description

technical field [0001] The invention belongs to the field of product marking equipment, in particular to a visual detection system for lipstick marking. Background technique [0002] At present, the equipment for marking daily necessities is mainly an inkjet marking machine. The marking machine is mainly composed of a conveyor belt, a frame on the conveyor belt, and a nozzle on the frame for marking daily necessities. When marking, the conveyor belt will continuously transport daily necessities from the right side to the left side. When passing by the nozzle near the nozzle, the nozzle will be triggered for marking, and the two nozzles are responsible for marking a single line, and then output by the conveyor belt. Some of the daily necessities after marking are crooked, so the crooked products must be selected by visual inspection with human eyes. Due to relying on manual detection of bad marking products, there is a defect of low work efficiency, and the human eyes are m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41J3/407B41J2/435B41J29/38G01N21/89
Inventor 习敬钰
Owner 广东铭钰科技股份有限公司
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