Title:
VACUUM ADSORPTION TYPE DISSEMINATION DEVICE
Document Type and Number:
Japanese Patent JP2019017374
Kind Code:
A
Abstract:
To provide a vacuum adsorption type dissemination device capable of eliminating necessity of covering seeds in a raising seedling container with soil and arranging seeds in a constant posture at constant positions on soil in the raising seedling container.SOLUTION: A dissemination device S2 taking out seeds 12 in a seed tray 11 and disseminates the seeds in soil 14 in a pot part 13a. The dissemination device S2 comprises: a seed absorption member 15; a vacuum source 16; a seed absorption member movement mechanism 17; a seed absorption member rotary mechanism 18; a dissemination head 19; a dissemination head movement mechanism 20; a seed imaging device 22; and a controller 23. The controller 23 controls respective parts so that after the seed absorption member 15 vacuum absorbs the seeds 12, the seed adsorption member revolves so as to extend in a lateral direction, the seed adsorption member 15 rotates so that a root part of each seed 12 is directed downward, the dissemination head 19 grips the seeds 12 which are vacuum-absorbed, the dissemination head 19 drops and pierces the soil 14 in the pot part 13a and releases the gripping of the seeds 12 and is then raised.SELECTED DRAWING: Figure 3
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Inventors:
HANAMURA TAKESHI
Application Number:
JP2017150244A
Publication Date:
February 07, 2019
Filing Date:
July 14, 2017
Export Citation:
Assignee:
MEKATEKKU KK
International Classes:
A01C7/04