A surface spraying device for plastic-coated pipes

Abstract

This utility model discloses a coating feeding device for plastic-coated pipes, relating to the field of plastic-coated pipe processing technology. The utility model includes: a coating base with two Y-shaped frames mounted thereon; a transfer frame and a placement frame are respectively mounted on both sides of the coating base; several transfer rollers are rotatably mounted on the transfer frame; and a transfer mechanism including two rotating rods rotatably mounted on the coating base, with support plates fixed at both ends of each rotating rod. Two lifting plates are hinged to the two support plates on the two rotating rods at the same end, and V-shaped blocks are fixed at both ends of each lifting plate. The utility model describes a device where pipes are transported to the coating base via the transfer rollers. A first motor drives the two rotating rods to rotate synchronously, causing the two lifting plates to rotate synchronously. Two V-shaped blocks first transfer the coated pipe frames from the Y-shaped frames to the placement frame, while the other two V-shaped blocks transfer the uncoated pipe frames from the transfer rollers to the two Y-shaped frames. This alternating loading and unloading process improves transfer efficiency.

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