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Foreign matter picker suitable for transparent nylon particles

A sorting machine, nylon technology, applied in sorting and other directions, can solve the problems of inability to apply transparent nylon particles, poor yellow spot recognition effect, and high picking and carry-out rate, to avoid shadow interference, ensure accuracy, and improve product quality. Effect

Pending Publication Date: 2021-10-29
SHANDONG DONGCHEN ENG PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The pick-out rate is relatively high, the efficiency is low, and the waste is serious
In addition, the existing sorting equipment only recognizes black particles, and the recognition effect of yellow dots is poor, so it cannot be applied to transparent nylon particles
Therefore, at present, manual selection is mainly used for transparent nylon particles, which is not only inefficient, but also increases the cost of employment

Method used

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  • Foreign matter picker suitable for transparent nylon particles
  • Foreign matter picker suitable for transparent nylon particles
  • Foreign matter picker suitable for transparent nylon particles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] For the convenience of description, the coordinate system is defined as figure 1 , and the left-right direction is horizontal, the front-back direction is vertical, and the up-down direction is vertical.

[0057] Such as figure 1 , image 3 and Figure 5 As shown, a foreign object sorting machine suitable for transparent nylon particles sequentially includes a feeding unit, a sorting unit and a first bin 4 for storing finished products along the conveying direction of the material.

[0058] Such as Figure 4As shown, the sorting unit includes at least two stages of sorting equipment, and the height of the sorting equipment decreases sequentially along the conveying direction of the material, and the projections of adjacent two-stage sorting equipment in the horizontal plane overlap. As a specific implementation, the sorting unit in this embodiment includes two-stage sorting equipment. For the convenience of description, the two-stage sorting equipment is now named a...

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Abstract

The invention discloses a foreign matter picker suitable for transparent nylon particles, and relates to the technical field of chemical equipment. The foreign matter picker comprises a feeding unit and a sorting unit, wherein the sorting unit comprises at least two stages of sorting devices in the material conveying direction, each sorting device comprises a conveying device and a sorting device, the heights of the conveying devices of the sorting devices are sequentially reduced in the material conveying direction, the conveying device comprises a conveying material frame, a driving roller, a driven roller and a conveying belt are arranged on the conveying material frame, the conveying belt is made of transparent materials, a driving motor used for driving the driving roller to rotate is arranged on the conveying material frame, a first camera and a first light source are arranged above the conveying device, the sorting device comprises a base and a robot, and a sorting pipe is arranged on the robot. The foreign matter picker is suitable for transparent nylon particles, the picking efficiency can be effectively improved, and the product quality is improved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to a foreign matter sorting machine suitable for transparent nylon particles. Background technique [0002] Nylon products are intermittently produced in reactors, and nylon products have a certain viscosity. During the intermittent production process, wall hanging may occur. In the continuous production process, the continuous heating of the kettle wall will cause the material on the wall to change color, resulting in black spots and yellow spots. and other impurities. [0003] The sorting equipment currently on the market is basically transported by a belt and then falls vertically. The camera samples and records the position of the heterochromatic particles, and then is processed by a computer to separate the heterochromatic particles by positive pressure blowing or electric paddles. The pick-out rate is relatively high, the efficiency is low, and the waste is serious...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/34B07C5/02B07C5/36
CPCB07C5/34B07C5/02B07C5/362B07C2501/0063Y02W30/62B03B9/00B07C5/3422B07B1/00
Inventor 李树新侯邵刚罗金华王朝进张宝林毕燕
Owner SHANDONG DONGCHEN ENG PLASTIC
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