Automatic weighing machine control system design requirements

manufacturers analyze the design requirements of automatic weighing machine control system below: mechanical design that meets technical requirements is the hardware basis of automatic weighing machine, and highly integrated and highly automated equipment requires advanced control theory and perfect control system. As the core part of the automatic weighing machine, the control system realizes the control of the material conveying and recycling system, the vibration feeding system, and the material injection system. Various sensors installed on the site monitor the working status of the automatic weighing machine in real time, and can automatically The weighing machine provides a highly integrated human-machine interface to make the system intelligent. Therefore, the following requirements are put forward for the automatic weighing machine control system: (1) Since the working object of the automatic weighing machine is inflammable and explosive and the working environment is harsh, it is necessary to avoid the confusion of the product production process caused by the failure of the control components, resulting in serious As a result, the control system components must have high explosion-proof performance and be able to work continuously and stably. (2) The scalability of the system should be considered when designing the automatic weighing machine control system, so that it can adapt to new situations and control new objects without major modifications. Control system components with better technical and economic indicators and no pollution to the environment should be used as far as possible according to actual needs. (3) The execution accuracy and action speed of the mechanical system components must meet the performance indicators of the automatic weighing machine, so as to suit the production needs of the factory and avoid the malfunction of the actuator due to logic errors. (4) The automatic weighing machine control system should not only have a simple operation sequence, strong man-machine dialogue ability, but also timely alarm when a fault occurs, and clearly display the fault information. The technicians can quickly find and repair the faulty parts based on this, and at the end of the Troubleshoot in a short time. The whole control system takes programmable control system (PLC) as the core, and controls the whole production process through digital or analog input and output. The easy-to-operate man-machine interface is an important part of the entire control system. The input of batching data, the monitoring of the production process and the management of data records are all included in the human-machine interface. Taking the computer as the carrier of the human-machine interface is the embodiment of the high degree of automation of the automatic weighing machine. Our checkweigher machine manufacturer specializes in the manufacture and sale of checkweighing, sorting and measuring automation equipment. It is a team with advanced management, excellent production, rich experience and high quality service. Since the establishment of the company, it has been recognized and affirmed by thousands of customers with its exquisite technology and high-quality products. With the rapid development of the company, it has also cultivated a group of professional talents, laying a strong foundation for the company's long-term development.

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