Improved crown fruit bagging machine

Abstract

The invention relates to an improved crown fruit bagging machine and belongs to the technical field of agricultural machinery. Turning motors are respectively supported above the inner side at the four corners of a bagging box of the machine; horizontal output shafts of the turning motors are fixedly connected with hanging rods in vertical and horizontal positions; hanging needles are arranged at one ends of the hanging rods away from the turning motors; when the hanging rods are located in the vertical position, the hanging needles are located on the inner side of the corresponding upper layer bagging bayonets; when the hanging rods are located in the horizontal position, the hanging needles are located on the inner side of the corresponding turning motors; after the four bagging corners are released, a bag opening is hooked by the hanging needles on the inner side of the bayonets and can not fall off; and under the driving of the turning motors, the bag opening is gradually lifted and gradually contracted till being separated from the hanging needle and the sealing opening in the process of the hanging rods transferring from the vertical position to the horizontal position. The improved crown fruit bagging machine can effectively prevent the bag from falling off and can ensure the opening sealing effect.

Description

technical field [0001] The invention relates to a comprehensive operation machine for orchard management, in particular to an improved crown fruit bagging machine, which belongs to the technical field of agricultural machinery. Background technique [0002] Canopy fruit bagging can ensure fruit insect protection and quality preservation. In order to solve the problems of relying on manual operation, low efficiency, high labor intensity, and potential safety hazards, the Chinese patent application number 201520577437.1 proposes a mechanized tree crown fruit bagging machine. The handle of the tool is fixedly connected to the bagging box with the opening facing up. The four corners of the bagging box are respectively equipped with a reset seat constituting a vertical movement pair and a locking lever with upper and lower limit positions. The reset seat and the locking lever are both Tend to the upper limit position, an electromagnetic sucker fixed to the bagging box is installe...

AI Technical Summary

Problems solved by technology

[0002] Canopy fruit bagging can ensure fruit insect protection and quality preservation. In order to solve the problems of relying on manual operation, low efficiency, high labor intensity, and potential safety hazards, the Chinese patent application number 201520577437.1 proposes a mechanized tree crown fruit bagging machine. The handle of the tool is fixedly connected to the bagging box with the opening facing up. The four corners of the bagging box are respectively equipped with a reset seat constituting a vertical movement pair and a locking lever with upper and lower limit positions. The reset seat and the locking lever are both Tend to the upper limit position, an electromagnetic sucker fixed to the bagging box is installed under the locking rod; a group of bagging pins stacked up and down are supported on the reset seat, and the barb at the inner end of the bagging pin hooks the bagging The bag mouth tends to be elastically closed; when the electromagnetic sucker is powered off, the locking lever is at the upper limit position to block the bagging pin, and the bagging is in the state of opening the pocket; when the electromagnetic sucker is powered on, the locking lever is sucked to the At the lower limit position, the uppermost bagging pin is released, and the corresponding uppermost layer of bagging is in the closed state of the bag opening

Although this technical scheme has high operating efficiency and significantly reduces labor intensity, it is found in practice that there is still a shortcoming that the bag is easy to drop, that is, after the bag is ejected, it will fall down due to the influence of gravity because it is in a free state halfway. Affect seal

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