Lubricating and seedling selecting integrated device for seedling transplanter

Abstract

The invention relates to a lubricating and seedling selecting integrated device for a seedling transplanter. The device comprises a seedling transplanting disc with a seedling channel, a lubricating disc is arranged below the seedling transplanting disc, and the lubricating disc is hollow and is vertically divided into an oil cavity and an air cavity by a horizontal oil film plate; the air cavityis communicated with an exhaust port of an air generator through an air circulating channel, the oil cavity is communicated with a plurality of oil outlet channels formed in the top surface of the lubricating disc and used for lubricating the seedling transplanting disc; a seedling selecting disc is arranged above the seedling transplanting disc, seedling inlet channels corresponding to the seedling channel are formed in the seedling selecting disc, and a seedling grabbing disc is arranged beside each seedling inlet channel in the seedling selecting disc; an electric claw type seedling grabbing mechanism is arranged on each seedling grabbing disc, the side of the bottom of each seedling grabbing disc is connected with the seedling selecting disc through a rotating shaft, and a speed reducing oil film layer is arranged on the inner wall of each seedling inlet channel. The integrated device is simple in structure, and can effectively achieve timely and efficient lubricating of the seedling transplanting disc. Meanwhile, unqualified seedlings can be removed, the overall service life of the seedling transplanter is prolonged, and the work efficiency of the seedling transplanter is improved.

Description

technical field

[0001] The invention belongs to the field of agricultural equipment, in particular to an integrated device for lubricating and selecting seedlings for a seedling transplanter. Background technique

[0002] The seedling planting machine with the transplanting tray has been widely used because of its simple structure, flexible operation and convenient use, which greatly reduces the labor intensity. However, due to the lack of effective data detection, precise control cannot be achieved for some operations, resulting in poor planting results. At the same time, during the planting process of the seedlings, the parts of the machine that perform corresponding actions are subject to a lot of friction, especially the planting-related parts, such as the transplanting tray, which are prone to wear and tear. However, due to the existing technology, it is difficult to lubricate them in time. Or the lubrication effect is poor, which not only reduces the working efficienc...

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