Pot seedling tray-removing device

Abstract

The invention discloses a pot seedling tray-removing device. The tray-removing device comprises a rack and a seedling tray with a plurality of through hole type pot holes; a seedling tray input mechanism for conveying the seedling tray is installed on the rack, a seedling ejecting mechanism for ejecting the pot seedling from the pot hole is arranged below the seedling tray input mechanism; the seedling ejecting mechanism comprises ejector pins which have the consistent number with the pot hole of the seedling tray and are corresponding to the pot holes one to one, and a first lifting driving part installed on the rack and used for driving all ejector rods to synchronously lift. The pot seedling tray-removing device is capable of realizing the automatic tray removing of the pot seedling, and has the advantages of being simple and compact in structure, stable and reliable in work, easy to control, convenient for assembling and maintaining.

Description

technical field

[0001] The invention relates to the technical field of agricultural transplanting machinery, in particular to a pot seedling removal device. Background technique

[0002] In China, due to the scarcity of land resources, it is difficult to achieve a relatively large increase in crop yield by increasing the cultivated area. Using variety improvement and new agronomic methods to increase the yield per unit area of ​​crops will be an effective means to increase the total yield of crops. Through the practical verification of agronomic experts for many years, transplanting technology is one of the effective ways to greatly increase the yield of crops.

[0003] At present, the pot seedling transplanting machines in China are mainly semi-mechanical transplanting machines. During the transplanting process, seedlings need to be manually fed to the transplanting machine, which has the disadvantages of high labor intensity and low transplanting efficiency. Therefore, t...

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