Paper cup detector

A technology for inspection machines and paper cups, which is applied in the direction of optical testing for flaws/defects, and can solve problems such as uncompact structure, large floor space, and water leakage from paper cups and bowls.

Inactive Publication Date: 2012-07-04
ZHEJIANG SINI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the current paper cup and bowl inspection equipment can detect the above-mentioned defects of paper cups and bowls, it cannot detect the defects such as virtual sticking, no sticking, and weak sticking of the cup bottom in paper cups and bowls. Paper cups and bowls with defects such as weak stickiness, no stickiness, and poor adhe

Method used

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Embodiment Construction

[0012] Reference figure 1 , 2 , The paper cup and bowl inspection machine of the present invention includes a cup feeding device, a cup feeding device, an image detection device 4 and a cup output device. The cup feeding device includes a rotating cup receiving table 2, which is removed from the cup storage barrel 1. The paper cup is received inside. The cup feeding device has an indexing plate 3 that rotates. The indexing plate 3 is connected to the indexing box 10 and is driven by a motor 9. The indexing plate can also be directly driven by a servo motor. 3 There are a total of six stations, including a cup-in station A, two cup-bottom force stations B and C, an image detection station D, and two cup-out stations ( A qualified product cup-out station E, and a non-conforming product cup-out station F); the cup-in station A receives the paper cups sent by the rotating cup receiving table 2, and sets the force at the bottom of the cup at stations B and C There is a force applyin...

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PUM

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Abstract

The invention discloses a paper cup detector, which comprises a cup feeding device, a cup conveying device, an image detection device and a cup discharging device, and is characterized in that: the cup conveying device is provided with a cup feeding station, a cup bottom force applying station, an image detection station and a cup discharging station; paper cups fed by using the cup feeding device are received on the cup feeding station; the cup bottom force applying station is provided with a force applying device for applying force to a cup bottom; the image detection device is arranged on the image detection station, and is used for performing image detection on paper cups; the cup discharging device is used for receiving cups discharged from the cup conveying device on the cup discharging station; and the cup conveying device is provided with a graduated plate rotating in a graduated way. According to the paper cup detector, paper cups with the defects of cup bottom poor sticking, miss sticking, infirm cup bottom sticking and the like can be detected, the detection function of equipment is perfected, and the detection accuracy of the equipment is increased; and moreover, the structure of the equipment is simple and compact.

Description

【Technical Field】 [0001] The invention relates to a detection device, in particular to a detection device used for qualified detection of paper cups and bowls. 【Background technique】 [0002] The paper cups and paper bowls on the market are widely used and used in a large amount. After paper cups are produced by paper cup production equipment, they are generally tested by paper cup and bowl inspection equipment, mainly detecting the size of the mouth of the paper cup, bursting, stains, fracture, and warping. Edges, perforations and the size of the bottom of the paper cup, collapsed bottom, cross-section, stains, perforations, dropped bottom, rotten bottom, crescent bottom, pierced bottom, etc., of course, also includes detecting the inner wall of the cup. Although the current paper cup and bowl inspection equipment can detect the above-mentioned defects of paper cups and bowls, it cannot detect the defects of the paper cups and bowls such as virtual stickiness, non-stickiness, an...

Claims

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Application Information

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IPC IPC(8): G01N21/90
Inventor 李海兵
Owner ZHEJIANG SINI MACHINERY
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