Control system for rail type conveyor

Abstract

The invention relates to a control system of a rail mounted conveyor, particularly belongs to the technical field of automation conveying equipment. The control system mainly comprises a guide rail assembly, a moving body, an electric converter plant, a data carrier, a main controller and a primary cable, wherein, the primary cable is installed on the guide rail assembly, the output end of the electric converter plant is connected with the input end of the data carrier, the output end of the data carrier is connected with the primary cable, and the output end of the main controller is connected with the data carrier; and the moving body is provided with a current-collector, a data transmission unit, a subordinate controller, a sensor and a driving device. The control system realizes the non-contact power supply of the moving body and the non-contact two-way data communication function simultaneously by loading communication data carrier signals in the non-contact power supply cable, simplifies the mechanical structure of the control device of the conveying equipment, avoids the multifarious wiring and improves the reliability of the control device, thus leading to the easy upgrading and reconstruction of the conveying equipment, and causing the conveying equipment to meet the needs of the occasions with high requirements.

Description

technical field [0001] The invention relates to a control system of a rail conveyor, in particular, it belongs to the technical field of automatic conveying equipment. Background technique [0002] The guide rail conveying equipment is an automatic conveying system. By loading the materials that need to be conveyed in the process of production and warehousing on the conveying trolley, and then controlling the conveying trolley to perform operations such as lifting, conveying, handling, accumulation and storage, automatic diversion and merging, etc. , the conveying trolley can be automatically controlled according to the operating instructions at different work stations according to the set process. Rail-type conveying equipment is widely used in household appliances, light industry, machinery manufacturing, automobile assembly, component assembly and other product organization automation production lines. Since the control equipment, drive motor, detection sensor and other ...

AI Technical Summary

Problems solved by technology

[0005] 1. Use the trolley line to drive the power supply. The trolley line device installed on the track is exposed to the air, which has potential safety hazards. The brush wear requires regular maintenance. At the same time, the brush will generate sparks and dust, which will make the equipment work in some high-clean explosion-proof environments. Not available

[0006] 2. Using the sliding contact line to communicate, due to unstable contact, there are often data interruptions and loss, which affects the reliability of the system control

[0007] 3. The cable drag chain method cannot be used for applications under the method of multiple moving cars and long guide rails

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