A rotary conformal picking hand

Abstract

The invention relates to a fruit picker, in particular to a rotary conformal picking hand. The rotary conformal picking hand comprises a picking device, a rotary rod, a tail rod, a sliding rod, a fruit basket, a draw bar and a handle. The picking device comprises a gripper and a connecting device, the gripper comprises two, three or a plurality of fingers, each finger comprises three differently sized knuckle blocks, thin steel wires penetrate in the knuckle blocks, one end of each thin steel wire is fixed at each fingertip, the other end of each thin steel wire is fixed in a sliding block ofthe connecting device, and the grippers are fixed on a cylinder of the connecting device; the connecting device comprises the sliding block and the cylinder, a sliding slot is opened in the sliding block, and the lower end of a screw is placed in the sliding slot; the rotary rod is divided into a rotating rod and a spiral rod, a spiral sliding groove and a straight groove are opened in the spiralrod, and a rolling core bearing is mounted in the spiral rod; the sliding rod sleeves the outer parts of the rotary rod and the tail rod, the lower end of the screw on the sliding rod is placed in thespiral sliding groove; the fruit basket is fixed on the sliding rod; the draw bar penetrates through the inner parts of the rotary rod and the tail rod, and the front end of the draw bar is connectedwith the sliding block; and the handle is connected with the tail rod. By using the tool disclosed by the invention, multiple functions of being more suitable for the sizes and shapes of fruits in gripping, rotationally picking the fruits, placing the fruits after picking instantly and the like can be realized.

Description

technical field [0001] The invention relates to the technical field of picking machines, in particular to a rotary conformal picking hand. Background technique [0002] At present, the output of fruits is increasing day by day. Nowadays, picking fruits by hand is time-consuming and laborious. In order to improve the picking efficiency, people have developed various picking machines. At present, domestic picking machines have the characteristics of mechanized picking and are suitable for large-scale yield picking, but their operation technology requirements are high, the input cost is high, and the peel is easily damaged when picking. Therefore, there is a need for a picking tool that is easy to operate, low in cost, high in efficiency and can guarantee fruit quality at the present stage. Contents of the invention [0003] The object of the invention is to provide a fruit picking tool with simple operation, strong maneuverability, low fruit damage rate and low cost. [00...

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