A control system of a multi-head quantitative dispensing machine

Abstract

The invention discloses a control system of a multi-head quantitative dispensing machine, which belongs to the technical field of dispensing machines, and includes an HMI human-computer interaction module, a main control module and a weighing and counting module, the main control module and the HMI human-computer interaction module, the HMI The human-computer interaction module performs parameter configuration, and receives the control command input by the operator through human-computer interaction, and transmits the control command to the main control module; the main control module establishes a data interaction connection with multiple weighing and counting modules, The weighing and counting module includes a normal weighing unit, a communication unit, a supplementary weighing unit and a grain counting unit, and the normal weighing unit weighs the weight of the material. Realize the quantitative packaging of various materials with high degree of automation and fast packaging speed, and can realize simultaneous discharging, interval discharging, circular discharging or secondary discharging between multiple weighing and counting modules.

Description

Technical field [0001] The present invention relates to the field of dispensing machines, and more particularly to a control system for a multi-head quantitative dispenser. Background technique [0002] The dispensing machine is divided into mechanical equipment, packaging machinery and equipment, suitable for packaging of powder, medicament, etc., is fully automated mechanical equipment. [0003] CN201520624072.3 discloses a dispenser system that enables small packaging automatic feeding, involving material packaging. The system includes a mixed forming bin, an automatic dispenser body, an automatic feeding system; the automatic feeding system delivers material from a mixed molding biner to the automatic dispenser body; the automatic feeding system includes a discharge dispenser, a blade Machine, storage bin and a strap device; one end of the feed dispenser is connected to a shackle, and the other end is connected to the blade machine; the scraper is connected to the storage bin...

AI Technical Summary

Problems solved by technology

Dispensing different types of materials into the same package requires the use of multiple small dispensing machines. The control system between multiple small dispensing machines cannot control the total weight, resulting in the inability to supplement the total weight of the mixed materials. The total weight of the corresponding materials in the portion packaging is different, and the degree of automation is low, so it is impossible to realize orderly and rapid discharge between the various packaging machines

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