Insertion and clamping end executor for transplanting pot seedlings

Abstract

The invention discloses an insertion and clamping end executor for transplanting pot seedlings. The end executor comprises a seedling needle push execution component consisting of a seedling needle push air cylinder, a square moving pair force application plate, four slide blocks, four seedling needle fastening rotation members and four seedling needles, and a seedling needle guide clamping execution component consisting of a seedling clamping air cylinder, a convex air cylinder fixing plate, four fixable slide blocks, eight seedling tube fastening rotation members, a force application cross, a thrust lever, four Y-shaped connection blocks, an air cylinder stop block, four seedling needle tubes. The seedling needle guide clamping execution component of the insertion and clamping end executor adopts the four fixable slide blocks capable of adjusting assembling angles of the seedling needle tubes and the air cylinder stop block capable of adjusting swing angles of the seedling needle tubes to meet pot transplant requirements of tray seedlings in different sizes. The end executor is used for a pot seedling transplant system; a three-degree-of-freedom mechanical arm is mounted; movements of inserting a seedling pot, clamping the seedling pot, lifting, releasing the seedling pot, and separating the seedling needles are accomplished; and the different pot seedlings are clamped and separated in an automatic transplant task effectively.

Description

technical field [0001] The invention relates to a transplanting machine in agricultural machinery, in particular to an insertion and clamping type end effector for transplanting pot seedlings. Background technique [0002] The plug seedling raising technology has been widely welcomed by the market since it was new. Farmers directly take potted seedlings from the seedling factory for transplanting production, which is convenient for management and obtains higher crop yields. During the cultivation process of plug seedlings, it is necessary to replant healthy seedlings for pot seedlings that are not growing well or have been missed. Traditionally, labor is used to work in the greenhouse, the environment is harsh, and the production efficiency is not high. Mechanized pot transfer equipment can The above problems are solved, and the consistency of pot seedling transplanting is better. [0003] The end effector that directly interacts with the seedling pot in the pot-moving equ...

AI Technical Summary

Problems solved by technology

However, the functions of these end effectors need to be further improved, especially the problem of adapting to different kinds of pot seedlings and effective clamping and releasing, which affect the adaptability of end effectors

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