Automatic bag feeding system and method for calcium carbonate powder packaging machine

Abstract

The invention discloses an automatic bag feeding system and method for a calcium carbonate powder packaging machine. The system comprises a bag warehouse, a suction nozzle, a mechanical clamping arm, a telescopic cylinder, a discharging port, a detection system, a pressure supply system and a control system. The bag warehouse is located below the suction nozzle and is used for containing hollow packaging bags which are stacked neatly. The control system provides control signals for the suction nozzle, the mechanical clamping arm, the telescopic cylinder, the discharging port, the detection system and the pressure supply system. The pressure supply system provides negative pressure for the suction nozzle. The suction nozzle tightly sucks the empty packaging bags and drives the empty packaging bags to move to the first position. The mechanical clamping arm clamps the empty packaging bags. The suction nozzle tightly sucks the empty packaging bags to continuously to move to the second position, bag openings of the empty packaging bags are opened, and the suction nozzle loosens the empty packaging bags. The mechanical clamping arm clamps the empty packaging bags to move to the third position. The telescopic cylinder is inserted in the pulled-open bag openings of the empty packaging bags to size the bag openings, and the mechanical clamping arm clamps the empty packaging bags to move to the fourth position after sizing is completed so that the discharging port can be inserted in the bag openings of the empty packaging bags to convey calcium carbonate powder.

Description

technical field [0001] The invention relates to the field of automatic production, in particular to an automatic bagging system and a bagging method for a calcium carbonate powder packaging machine. Background technique [0002] The packaging production line is a general term for a system. The packaging production line is generally composed of several different packaging machines and conveyor belts. Products in production or processed products are transported to the packaging production line for packaging and processing, and are sent out after completion. It becomes a complete and easy-to-ship product. The packaging process of the packaging production line includes filling, wrapping, sealing and other main processes. [0003] The packaging machine is mainly used to add dry powder, small particles or flake finished products or raw materials into the packaging bag with the top opening, and then move and load the packaging bag filled with materials. The quality of the packagin...

AI Technical Summary

Problems solved by technology

[0004] The existing packaging machines still need manual bagging, and an operator is required to carry out the bagging operation. In the powder packaging production line, there are often a lot of powder scattered in the air, and the operator will affect the body after inhaling too much. Health, form occupational diseases, and frequent replacement of operators will virtually increase training costs

Manual bagging, high cost, poor stability

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