Special drilling machine for brake disc multi-hole machining

Abstract

The invention discloses a special drilling machine for brake disc multi-hole machining. The special drilling machine comprises a base, screw rods, a mounting plate, a sliding block and a rotary disc;a workbench is arranged on the upper surface of the base, and supporting legs are installed at the lower end of the base; a support is installed at the upper end of the base, and mounting bases are arranged on the inner side of the support; the screw rods are installed between the mounting bases, and servo motors are installed at the upper ends of the screw rods; lug plates are connected to the middles of the screw rods in a penetrating mode, and the mounting plate is arranged between the lug plates; a sliding groove is formed in the middle of the mounting plate, and a sliding block is installed in the middle of the sliding groove; gear boxes are installed at the lower end of the sliding block; and a motor is installed on the outer side of each gear box. The special drilling machine for brake disc multi-hole machining is provided with the rotary disc and the sliding block, the rotary disc is driven by a main motor to rotate, the position of the sliding block is adjusted through cooperation of threads and the sliding block, thus the position of a drill bit can be adjusted according to the size of a brake disc and the position of the hole diameter, the machining range is widened, andthe practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of brake disc processing, in particular to a special drilling machine for brake disc porous processing. Background technique [0002] Simply speaking, the brake disc is a round plate. When the car is moving, it is also rotating. When braking, the brake calipers clamp the brake disc to generate braking force. When the brakes are applied, the calipers clamp the brake disc to slow down or stop. The role of the brake disc is a very important part of the braking system. A good brake disc brakes stably, has no noise, does not shake, and its braking force comes from the brake caliper. Generally speaking, the general brake caliper is fixed. The part where the inner brake piston pump is located and the outer side is a caliper structure, which performs braking through the friction between the caliper and the brake disc. The brake disc is an important part of the vehicle braking system, and its quality directly affects...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a special drilling machine for brake disc porous processing, in order to solve the problem that the drilling machine currently on the market proposed by the above background technology can only process one hole at a time, and the work efficiency is low, resulting in high production cost and serious Problems affecting productivity

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