End part finishing mechanism of circular pipe pile end plate

Abstract

The invention discloses an end part finishing mechanism of a circular pipe pile end plate. The end part finishing mechanism comprises a workbench, supporting columns are fixedly arranged under four corners of the workbench, a fixing devices, an end face grinding device, an edge polishing device and a chamfering device are arranged on the workbench, the fixing device comprises a first bearing, thefirst bearing is internally and fixedly provided with a transmission shaft, the lower end of the transmission shaft is provided with a driving device, the upper end of the transmission shaft is fixedly provided with a square steel column, four faces, near the upper end, of the square steel column are provided with mounting holes, the mounting holes are internally and fixedly provided with first hydraulic cylinders, and one ends of the telescopic rods of the first hydraulic cylinders are fixedly provided with arc-shaped inner support blocks. The end part finishing mechanism of the circular pipepile end plate has the beneficial effects that the end part finishing mechanism can perform end face grinding, edge polishing and chamfering of a blank ring of the pipe pile end plate at the same time, and adjusting the angle of chamfering is carried out by controlling telescoping of the electric telescopic rod, the degree of mechanization is high, and not only the operation is convenient, but also the processing efficiency is greatly increased.

Description

technical field [0001] The invention relates to the technical field of pipe pile end plate processing, in particular to an end trimming mechanism for a circular pipe pile end plate. Background technique [0002] The pipe pile end plate is a disc-shaped part, the most common in pipeline engineering, and the flanges are used in pairs. In pipeline manufacturing, Flanges are mainly used for the link of pipelines. The pipe pile end plate is divided into two types: flange plate and flange plate, both of which are used to connect the accessories on the equipment, and its purpose is to make the equipment stronger and more durable. [0003] The pipe pile end plate is mainly divided into round and square according to the shape. The manufacturing process of the circular pipe pile end plate is to roll the plate into a tubular shape first, and then cut it into pieces of pipe pile end plate blanks, and then the blanks The joints of the pipe pile end plates are welded to form a complete ...

AI Technical Summary

Problems solved by technology

[0003] The pipe pile end plate is mainly divided into round and square according to the shape. The manufacturing process of the circular pipe pile end plate is to roll the plate into a tubular shape first, and then cut it into pieces of pipe pile end plate blanks, and then the blanks The joints of the pipe pile end plates are welded to form a complete pipe pile end plate rough ring, and then the upper and lower parts of the rough ring welds are ground and smoothed. In the production of round pipe pile end plates, it is necessary to plan and trim the periphery of the pipe pile end plate. The operation of chamfering, while the existing processing methods of end face grinding, edge polishing and chamfering are carried out separately, which is not only cumbersome to operate, but also low in processing efficiency

Images