Forming mechanism of seedling-raising special earthen bowl body

Abstract

The invention provides a forming mechanism of a seedling-raising special earthen bowl body, which comprises a clay fertilizer box, a pressing mechanism, a forming cavity, a drag link mechanism, a baffle mechanism, a main shaft, a light bar, an eccentric disk, a supporting board, a discharging sliding board and a rack. The forming mechanism is characterized in that the clay fertilizer box is arranged on the upper-middle part of the rack; a plurality of forming cavities are hung below the clay fertilizer box; a spile which is used for controlling the flow quantity of nutrition soil is arranged between the clay fertilizer box and the forming cavities; the pressing supporting board can slide on the light bar, a compression spring is arranged between a pressing plunger and a pressing supporting board, rubber is coated outside the pressing plunger, a rubber pressure head is pasted on the front end face of the pressing plunger, two ends of the pressing supporting board are adhered with the drag link mechanism, the eccentric disk is arranged on two ends of the main shaft and provided with a plurality of mounting holes on different positions with different distances from the centre of the circle; the front end face of a baffle is adhered with a rubber pressure head and a thimble which can be changed; the discharging sliding board is arranged under the clay fertilizer box; and a cam is arranged on the main shaft at the inner side of the rack. The invention has the advantages of simple structure, easiness in manufacture, convenience for operation, labor intensity reduction and productivity improvement.

Description

technical field [0001] The patent of the invention belongs to the technical field of agricultural machinery, in particular to a special-shaped bowl body forming mechanism for seedling cultivation. Background technique [0002] With the development of greenhouse seedlings and the use of seedling transplanting machines, seedling pots have been widely used. Usually, the seedling pots are made manually, the production cost is high, the labor intensity is high, and the efficiency is low. Therefore, in recent years, people have begun to research and manufacture bowl-making machines to liberate human labor through machinery. The currently used bowl-making machines make cylindrical or prismatic bowls, which are different from the circular or prismatic bowls used by seedling users. The bowl box cannot be used together. Contents of the invention [0003] In order to better serve seedling users and match the seedling pot with the pot box, the patent of the present invention provide...

AI Technical Summary

Problems solved by technology

Usually, the seedling pots are made manually, the production cost is high, the labor intensity is high, and the efficiency is low

Therefore, in recent years, people have begun to research and manufacture bowl-making machines to liberate people's labor through machinery. The currently used bowl-making machines manufacture cylindrical or prismatic bowls, which are similar to the circular or prismatic bowls used by seedling users. The bowl box cannot be used together

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