Bag opening and closing mechanism on novel bagging machine

Abstract

The invention discloses a bag opening and closing mechanism on a novel bagging machine. The bag opening and closing mechanism comprises a fork plate and a laminating frame. The end, away from the fork plate, of the laminating frame is hinged to a rack, a torsional spring is arranged at the hinge position, and the torsional spring drives the laminating frame to rotate downwards to be separated from the fork plate. The end, close to the fork plate, of the laminating frame is connected with an inhaul cable, the other end of the inhaul cable is connected to an output shaft of a motor, when the motor rotates forwards, the inhaul cable is driven to retract to enable the laminating frame to be close to the position below the fork plate, when the motor rotates reversely, the inhaul cable is elongated, and the torsional spring drives the laminating frame to rotate downwards to be away from the fork plate. The end, flush with the fork plate, of the laminating frame is provided with a magnetic attraction part for attracting an iron wire on the bag lower side face, and a bagging sealing mechanism for sealing a bag. The bag opening and closing mechanism on the novel bagging machine is compact and simple in structure, working efficiency and bagging quality are improved, and the harm rate on fruit stems in the bagging process can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of bagging machines for young fruit, in particular to a bagging opening and closing mechanism on a novel bagging machine. Background technique [0002] The bagging of young fruit is mainly to prevent the fruit from being attacked by birds, the harm of diseases and insect pests, and the damage of wind, rain and sunlight during the growth process. Scratched by branches. Bagging can produce a local greenhouse effect, keep the fruit at proper humidity and temperature, increase 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 use pesticides during the growth process, so that the fruit is of high quality and pollution-free, reaching international standards. [0003] Due to the intricate environment of the fruit forest and the uneven and dense branches of the fruit trees, fruit farmers have always u...

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

Images