A bag opening and closing mechanism on a new bagging machine

Abstract

The invention discloses a bag opening and closing mechanism on a novel bagging machine, which includes a fork plate and a pressing frame. The end of the pressing frame away from the fork plate is hinged on the frame, and a torsion spring is arranged at the hinged position. The torsion spring drives the pressing frame to rotate downward to separate from the fork plate; one end of the pressing frame close to the fork plate is connected with a cable, and the other end of the cable is connected to the output shaft of the motor, and the motor drives the cable when it rotates forward Shrink to move the pressing frame closer to the bottom of the fork plate. When the motor rotates in the opposite direction, the cable stretches, and the torsion spring drives the pressing frame to rotate downward to keep away from the fork plate; one end of the pressing frame is flush with the fork plate The part is provided with a magnetic adsorption part for absorbing the iron wire on the lower side of the bag and a bag sealing mechanism for sealing the bag. The bagging opening and closing mechanism on the novel bagging machine of the present invention has a compact and simple structure, improves work efficiency and bagging quality, and can effectively reduce the damage rate to fruit stems during bagging.

Description

technical field [0001] The invention relates to the technical field of young fruit bagging machines, in particular to a bagging and closing mechanism on a novel bagging machine. Background technique [0002] Bagging of young fruit is mainly to prevent the fruit from being attacked by birds, pests and wind, rain and sun damage during the growth process. After the fruit is bagged, it can effectively isolate the erosion of the fruit from environmental pollution and prevent the fruit from growing during the growth process. scratched by a branch. Bagging can produce a local greenhouse effect, keep the fruit at proper humidity and temperature, improve the sweetness of the fruit, improve the luster of the fruit, increase the yield of the fruit, and shorten its growth period. The bagged young fruit does not need to be applied with pesticides during the growth process, so that the fruit has high quality and no pollution, and reaches the international standard. [0003] Due to the c...

AI Technical Summary

Problems solved by technology

However, the design of the bagging opening and closing mechanism at the fork plate of the existing bagging machine is unreasonable, and the handle of the young fruit is easily broken during the bagging process, thereby affecting the fruit output and bagging efficiency; and the existing bagging machine for young fruit Manual pressing is required, and the bagging efficiency is low, which cannot meet the bagging needs of orchards

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