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Manipulator suitable for bird egg grabbing

A technology for manipulators and eggs, applied in the field of manipulators, can solve the problem of no special requirements for the positioning accuracy of eggs, and achieve the effects of automatic grasping, small size and improved reliability.

Active Publication Date: 2016-07-27
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, poultry eggs are usually captured at a specific position on the production line during production, so the negative pressure suction cup only needs to capture poultry eggs along a certain path, so there is no special requirement for the positioning accuracy of poultry eggs

Method used

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  • Manipulator suitable for bird egg grabbing
  • Manipulator suitable for bird egg grabbing
  • Manipulator suitable for bird egg grabbing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] Such as Figure 1 ~ Figure 4 as shown,

[0033] Pull bar frame 8, gripper frame 9 are installed on the guide rod 1, stage clip 10 is positioned between pull bar frame 8, gripper frame 9.

[0034] A pull bar 5 is movably installed between the pull bar frame 8 and the claw frame 9, and the claw 6 is movably installed on the claw frame 9, and an egg tray 7 is provided at the end of the claw 6.

[0035] The air bag seat 3 is connected with the air bag 4 through a sealed gas channel, and the air bag seat 3 has holes inside to allow gas to pass through.

[0036] The radial size of the airbag seat 3 is slightly larger than the diameter of the airbag 4 when it is fully inflated, so as to ensure that the airbag 4 has a suitable movement space in the radial direction.

[0037] The airbag seat 3 is threadedly engaged with the guide rod 1, and the maximum opening angle of the jaws 6 can be controlled by adjusting the position of the airbag seat 3 on the guide rod 1 through thread...

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Abstract

The invention discloses a manipulator suitable for bird egg grabbing. The manipulator comprises a guide rod; an airbag is coaxially mounted on the guide rod; the upper side of the airbag is connected with an airbag base; the lower side of the airbag makes contact with a slide block; a pressure spring is coaxially mounted with the guide rod, and is positioned below the slide block; a pull rod frame and a grabbing jaw frame are mounted on the guide rod; the pressure spring is positioned between the pull rod frame and the grabbing jaw frame; a pull rod is movably mounted between the pull rod frame and the grabbing jaw frame; a clamping jaw is movably mounted on the grabbing jaw frame; and an egg support is arranged at the tail end of the clamping jaw. In the manipulator suitable for bird egg grabbing, after bird eggs are grabbed by the clamping jaw, the bird eggs are synchronously absorbed by negative pressure, so that the flexible grabbing of the bird eggs is realized, the grabbing reliability is improved, and the positioning precision is reduced; and the manipulator suitable for bird egg grabbing is matched with a roaming egg picking robot to finish the egg picking work to realize automatic egg collection.

Description

technical field [0001] The invention relates to a manipulator suitable for grabbing poultry eggs, and is particularly suitable for flexible grabbing of materials with non-flat surfaces such as poultry eggs. Background technique [0002] Poultry eggs have extremely high nutritional value and are in great demand in the food industry and people's daily life. Due to their higher nutritional value, free-range eggs have a huge market demand. In the free-range egg breeding method, the position of poultry laying eggs in the forest is not fixed, and the breeding area is large. The picking of poultry eggs is mainly done manually, and the labor intensity of the workers is high, and the working environment is harsh. In factory production, the way to catch poultry eggs is negative pressure suction. However, poultry eggs are usually captured at a specific position on the production line during production, so the negative pressure suction cup only needs to capture poultry eggs along a ce...

Claims

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Application Information

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IPC IPC(8): B25J15/06A01K31/16
CPCA01K31/16B25J15/0616
Inventor 卫佳吴凡许卓群李沛隆郑岳智刘浩蓬徐胜勇
Owner HUAZHONG AGRI UNIV
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