Automatic egg shelling method and device

A technology for eggs and egg shells, applied in the field of automation, can solve the problem of transferring broken shells into eggs, and achieve the effects of high production efficiency, reducing quality and labor costs, and improving production efficiency

Active Publication Date: 2020-04-21
上海赛摩电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In view of this, the embodiment of the present invention provides an automatic egg shelling method and device to solve the problem in the prior art that a large number of broken shells are transferred into the eggs during the process of shell breaking and shelling

Method used

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  • Automatic egg shelling method and device
  • Automatic egg shelling method and device
  • Automatic egg shelling method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Step 1. Place the egg vertically, identify the cavity area on the top of the egg, calculate the burnt track on the egg according to the cavity area, and obtain the height of the burnt track;

[0059] Step 2, burning out an etching track with a certain depth along the burning track on the egg;

[0060] Step 3, tilting the etched egg at a certain angle;

[0061] Step 4, absorbing the eggshell to be removed on the upper part of the etching track, and knocking the eggshell to be removed, so that the upper and lower parts of the egg are cracked along the etching track;

[0062] Step 5. Remove the eggshell on the top of the egg, reset it, and wait for the next shelling cycle;

[0063] Wherein, a negative pressure is provided during the knocking process to guide and collect debris generated on the etching track.

[0064] Specifically, including:

[0065] Step S10, identifying the cavity range of the egg to be shelled.

[0066] In this example, if Figure 1-9 As shown, the e...

Embodiment 2

[0090] The present invention provides a kind of laser engraving and shelling process of automatic egg and egg with chicken embryo, now will describe the embodiment that is used for implementing a kind of automatic egg of the present invention and the egg laser engraving and shelling equipment that has chicken embryo , The equipment includes an egg tray 1 that can hold eggs, a visual inspection unit, a laser etching unit, a shell knocking and shelling unit, and a broken shell collection box 11, etc.

[0091] The egg tray 1 is a hollow structure with an open upper end. When an egg is placed in the egg tray 1, the upper part of the egg is exposed from the opening at the upper end of the egg tray 1. The exposed end includes the eggshell part that needs to be removed, that is, the exposed The end is the working part in the laser burning and shelling work. Further, the lower end of the egg tray 1 is connected and fixed with the egg tray rotating shaft 2. While supporting the egg tray...

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PUM

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Abstract

The invention discloses an automatic egg shelling method and device. The method comprises the following steps of identifying a cavity range of an egg to be shelled; etching an opening track accordingto a range of the cavity; knocking an eggshell part of the cavity to generate a crack consistent with the opening track; and separating the cavity eggshell part. A stress structure of the egg is destroyed through the etched opening track. When the eggshell of the cavity part is knocked, the eggshell of the cavity part can be easily knocked and removed, and the eggshell with a chick embryo part isnot influenced. Compared with a traditional wall breaking and shelling process, by using the automatic egg shelling method and device of the invention, automatic egg shelling production efficiency ishigher, quality stability is better, and quality and labor cost in a vaccine manufacturing process is reduced.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to an automatic egg shelling method and device. Background technique [0002] With the gradual development of the biopharmaceutical and vaccine industries, the public and society have gradually paid more attention to the quality and effectiveness of vaccines, and the automation transformation of the vaccine industry is also steadily advancing. [0003] Eggs are the sterile bioreactors used by most vaccine manufacturers. The technological transformation and automation transformation of the egg breaking and shelling process with chicken embryos has become the primary goal of various vaccine companies to improve vaccine quality and reduce production costs. The existing breaking and shelling processes for eggs and eggs with embryos include: [0004] 1) Manual mechanical breaking and shelling are all manual processes; [0005] 2) The electric heating coil is used to manually burn th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/36B23K26/362B23K26/402
CPCB23K26/36B23K26/362B23K26/402
Inventor 王建疆邵鹏毕京洲于福江
Owner 上海赛摩电气有限公司
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