Practicing teaching system of flexible automatic production line based on network control

Abstract

A practical teaching system of flexible automatic production line based on network control is prepared as forming said system by one or multiple operation unit; arranging operation table and training operation table connected with operation table in said operation unit; setting table body, power supply on table body, control unit, information point distribution drawing and safety socket in said training operation table; interconnecting said power supply, said control unit and said safety socket through with each other.

Description

technical field [0001] The invention relates to the field of teaching equipment for electromechanical subjects, in particular to a practical teaching system based on a network-controlled flexible automatic production line. Background technique [0002] With the rapid development of new technologies such as PLC, inverter, sensor, drive and positioning, and network control, the technical integration and automation level of electromechanical equipment have been continuously improved; The mechanical and electrical practical teaching equipment has put forward higher requirements. However, the current automatic production line practice teaching equipment mainly has the following problems: [0003] 1. The integration of new technologies is not high, and it only focuses on certain aspects, which cannot enable students to have a comprehensive and in-depth understanding of the comprehensive application of various new technologies. [0004] 2. Failed to carry out secondary developmen...

AI Technical Summary

Problems solved by technology

[0003] 1. The degree of integration of new technologies is not high, and only focuses on certain aspects, which cannot enable students to have a comprehensive and in-depth understanding of the comprehensive application of various new technologies

[0004] 2. Failed to carry out secondary development of the automatic production line from the teaching point of view, but simply moved the actual production line into the laboratory completely

Because the automatic line system is huge, the connection is complicated, and the connection end is not easy to connect and disassemble many times, so that every time students complete a teaching project, it is equivalent to an equipment installation; students cannot repeatedly connect and disconnect the electrical system very conveniently and quickly. Correction and debugging, low teaching efficiency, not conducive to flexible organization of teaching, not conducive to improving students' practical ability

[0005] 3. Since the automatic production line practical teaching system must integrate many new electrical control components, the input and output information points of electrical components are widely distributed, with multiple functions, miscellaneous types, and large amount of information. There is a gap between the electrical drawings and the physical objects of the control system It is difficult for students to understand and master it in a short time because of the large distance, so a distribution map of information points between the electrical schematic diagram and the actual system should be developed

[0006] 4. The existing automatic line practical teaching system is not easy to be decomposed into independent processing units, and it is not convenient for single-item (such as positioning drive, frequency conversion speed regulation, detection, pneumatic transmission) practical teaching, so the application range of the equipment is narrow and the utilization rate is low. Low

[0007] 5. The function of the equipment is single, and there are few practical training items that can be issued, so the utilization rate of the equipment is low, and the limited teaching resources cannot maximize the social and economic benefits

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