A side-by-side door device for bagged goods stacking production line

Abstract

The invention provides a bilateral-open door device applied to a bagged cargo stacking production line and belongs to the technical field of mechanical equipment. The bilateral-open door device solves the technical problems that existing bagged cargoes do not fall precisely in the stacking process and the like. The bilateral-open door device comprises a mounting frame; two door panels capable of swinging are arranged at the upper part of the mounting frame; a driving motor and two rotating wheels are mounted on the mounting frame, wherein the driving motor has a locking function, and each rotating wheel is capable of driving the corresponding door panel to swing; the two rotating wheels can do synchronous reverse rotation under the driving of the driving motor; a sensor capable of sensing whether the bagged cargoes on the door panels are put in place is also arranged on the mounting frame. According to the bilateral-open door device provided by the invention, opening of the door panels is controlled by the driving motor; reliable and correct opening and closing actions of the door panels are realized; by arranging the sensor, the time when the bagged cargoes are put in place can be precisely known to control the driving motor to drive the door panels to act, so that precise opening of the door panels is realized, and the falling bagged cargoes can be stacked in place more precisely and more reliably.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and relates to a production line for stacking bagged goods, in particular to a side-by-side door device for the stacking production line for bagged goods. Background technique [0002] A large number of granular and powdery goods, including cement, fly ash, mineral powder, chemical fertilizers, grain, feed, chemical raw materials, etc., are packaged in bags, which are the most commonly used packaging methods at present. It is convenient, fast, and low in cost. At present, the handling, transfer, loading and unloading of bagged goods is done manually by stacking bags one by one, and with certain mechanical equipment for lifting, transferring, loading and unloading. This not only consumes a lot of manpower and material resources, but also has high work intensity and high work efficiency. Low, and it is easy to cause damage to material packaging and loss of materials. Bags used to hold...

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