Automatic control system of vehicle door pallet transshipping mechanism

Abstract

The invention relates to an automatic control system of a vehicle door pallet transshipping mechanism. The system comprises a trolley set glidingly running on a conveying track, wherein a vehicle door lifting tool is fixedly arranged on the trolley set; a vehicle door pallet is moveably arranged on the vehicle door lifting tool; a lifting tool speed-reducing switch and a lifting tool stop switch are sequentially arranged on the outer side of the conveying track in the trolley set forwarding direction; a lifting roller machine is arranged below the vehicle door pallet; the lifting roller machine is provided with a roller driving motor, a roller transmission shaft, a roller, a roller lifting motor, a roller lifting driving belt and a roller lifting driving wheel; a pallet detection switch is arranged on the lifting roller machine; and a lifting tool positioning and detecting device and a roller machine lifting in-place detecting device are arranged on the lifting roller machine. Compared with the prior art, the automatic control system has the advantages of stable and reliable system, low failure rate and stable transshipment of the pallet; the operation and the failure of the equipment are monitored in the whole process, so the controllability of the equipment is greatly improved; and the system contributes to the control of the cost; the vehicle door pallet is simple to detect and replace; and the maintenance time is reduced.

Description

technical field [0001] The invention belongs to the technical field of conveyor control, and in particular relates to an automatic control system of a car door tray transfer mechanism. Background technique [0002] In the existing automobile assembly production line, the automobile body is completed through the conveying equipment of the storage line, the interior decoration line, the chassis line, the completion line and some auxiliary lines. During the process of conveying the body, the assembly door The conveyor line is a more important part. Modern automobile manufacturing and assembly has the characteristics of fast production rhythm, high degree of automation, and sufficient equipment operating rate, while the traditional door conveyor line adopts the method of fixedly installing the door clamp on the spreader, and the door clamp is loaded with the door and directly transported to the production station. The fixture cannot be disassembled automatically, and the proce...

AI Technical Summary

Problems solved by technology

Modern automobile manufacturing and assembly has the characteristics of fast production rhythm, high degree of automation, and sufficient equipment operating rate, while the traditional door conveyor line adopts the method of fixedly installing the door clamp on the spreader, and the door clamp is loaded with the door and directly transported to the production station. The fixture cannot be disassembled automatically, and the process installation is inconvenient, which does not meet the requirements of flexibility, automation and efficiency of automobile production equipment

Images