Automatic loading and drilling equipment of brake disk casting of heavy truck

Abstract

The invention relates to the field of production and processing of parts and components of heavy trucks and particularly relates to automatic loading and drilling equipment of a brake disk casting ofa heavy truck. The equipment comprises a processing platform, a loading transmission belt, two fetching mechanical hands, a positioning clamping assembly, a drilling processing assembly and an unloading transmission belt, wherein the positioning clamping assembly comprises a rotation mechanism and a clamping mechanism; the rotation mechanism comprises a rotation disk which is disposed horizontallyand can be rotated; the clamping mechanism comprises a clamping claw which can clamp a brake disk; the drilling processing assembly comprises drill bits which can be rotated and liftable; and the drill bits are disposed annularly along the axis of the rotation disk. The automatic loading and drilling equipment of the brake disk casting of the heavy truck disclosed by the invention has the beneficial effects that a to-be-processed brake disk is automatically loaded and positioned; manual labor strength is reduced; working efficiency is increased; processing accuracy is increased; multiple holes with annular distribution are disposed at a time in the brake disk; working efficiency is increased; and a processing error caused by multiple times of adjustment is reduced.

Description

technical field [0001] The invention relates to the field of production and processing of heavy-duty truck parts, in particular to an automatic feeding and drilling equipment for heavy-duty truck brake disc castings. Background technique [0002] The brake is a component in the braking system that is used to generate braking force that hinders the movement or movement tendency of the vehicle. Except for various slowing devices, automobile brakes are almost all friction brakes that use the friction between the fixed element and the working surface of the rotating element to generate braking torque. At present, the friction brakes widely used in various types of vehicles can be divided into two categories: drum type and disc type according to the different rotating elements. The difference between them is: the rotating element in the friction pair of drum brake is a brake drum, with its cylindrical surface as the working surface; the rotating element in the friction pair of d...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, an automatic loading and drilling equipment for heavy-duty truck brake disc castings is provided. This technical solution solves the problem that traditional drilling equipment needs to manually fix the brake disc on the machine tool, and manually position it Drilling operation, this method requires manual auxiliary feeding, the operator has high work intensity, low work efficiency, and low machining accuracy, which is prone to defective products and affects the performance of the brake disc; most of the traditional drilling equipment is It is to drill one hole at a time, and drill the holes in turn until the drilling operation is completed. When drilling each hole, it is necessary to move the drill bit to find the drilling position. The operation steps are cumbersome and it is difficult to ensure the consistency of the brake disc mounting hole. Sexuality, affecting work efficiency and machining accuracy and other issues

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