A post-processing automatic production line for road traffic signs

Abstract

The invention provides a post processing automatic production line for a road traffic mark board. A feeding device, a rack, a mark rod limiting device and a cloth wrapping device are included. The mark rod limiting device is arranged on the rack, the feeding end of the mark rod limiting device is located on one side of the output end of the feeding device, and the mark rod limiting device comprises a feeding conveying assembly and an elevating limiting assembly. The cloth wrapping device is arranged above the wrapping area and comprises a cloth conveying assembly, a clamping cloth pulling assembly and a wrapping assembly. In the synchronous process that the mark rod limiting device conveys a mark rod to the position below the cloth wrapping device, the clamping cloth pulling assembly is driven to pull and pave the cloth to the position above the mark rod, the two ends of the cloth are glued during cloth pulling and paving, then, the wrapping assembly sequentially wraps the two ends ofthe cloth to the surface of the mark rod, the manual wrapping manner is replaced, and the work efficiency is greatly improved; and the technical problems that in the prior art, time and labor are wasted during manual cloth winding, and the cloth winding efficiency is low are solved.

Description

technical field [0001] The invention relates to the field of production and manufacture of road traffic indicating equipment, in particular to an automatic production line for post-processing of road traffic sign boards. Background technique [0002] Traffic signs guide vehicles on the road to ensure traffic order. Common traffic sign poles include fixed poles, beams and signs. The structure is very unbalanced, and a pole with sufficient strength is required. In addition, if maintenance and replacement of signboards are required, mechanical equipment must be used to climb up, and maintenance in the middle of the road will endanger the lives of maintenance personnel. [0003] When the traditional traffic sign poles are manufactured, they are firstly welded manually, and then the welds are polished after the welding is completed. After the grinding is completed, the sign poles are transported to the hydrochloric acid pool by the sign pole transportation device for rust removal...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides an automatic post-processing production line for road traffic sign boards in view of the deficiencies of the prior art. By setting the cloth wrapping device, the sign post limiter transports the sign post to the bottom of the cloth wrapping device during the synchronous process to drive the clip. Pull the fabric out and lay it above the sign pole with the pull cloth assembly, realize the glue coating on both ends of the cloth while laying the cloth, and then use the covering component to cover and adhere the two ends of the cloth to the surface of the sign pole successively to realize the sign The integration of automatic transportation and wrapping and adhesion of rods replaces the original manual wrapping method, which greatly improves work efficiency and solves the technical problems of time-consuming and labor-intensive manual wrapping and low wrapping efficiency in the prior art.

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