A drilling device for cv outer ring production and processing

Abstract

The invention discloses a drilling device for the production and processing of a CV outer ring. Mounting frame, third stepper motor, guide plate, card plate, slide plate, threaded rod, material guide plate, arc support plate, turntable, fourth stepper motor, first stepper motor, guide rod, horizontal plate, annular slide A slot, a waist-shaped hole, a second stepping motor, a second electric push rod, a roller, a mounting seat, a strip, a first rotating drum, a second rotating drum and a connecting plate. The invention can better drill the CV outer ring, and at the same time, the pressure exerted on the CV outer ring is small, so that the deformation of the CV outer ring is avoided, the drilling efficiency is greatly improved, and the CV is also improved. The drilling quality of the outer ring is more convenient to operate, which avoids repeated replacement of the punching knife, greatly reduces the work intensity of the staff, and also enhances the practicability.

Description

technical field [0001] The invention relates to the production and processing of a CV outer ring, in particular to a drilling device for the production and processing of the CV outer ring, which belongs to the technical field of drilling devices. Background technique [0002] The front drive shaft of the car is a safety part on the car, and the drive shaft device transmits the power from the transmission to the wheels of the car. The CV outer ring is the main component of the front drive shaft of the car. Drilling the CV outer ring is an essential part. [0003] When drilling a waist-shaped hole on the surface of the CV outer ring, most of the holes are drilled by punching, so that a certain pressure is applied to the CV outer ring during the punching process. It is easy to have a certain impact on the CV outer ring, causing some deformation of the CV outer ring, resulting in the quality of the CV outer ring, and when punching the CV outer ring, the size of each punching kn...

AI Technical Summary

Problems solved by technology

[0003] When the existing waist-shaped hole is drilled on the surface of the CV outer ring, most of the holes are drilled by punching. In this way, a certain pressure will be applied to the CV outer ring during the punching process. In this way, It is easy to have a certain impact on the CV outer ring, causing some deformation of the CV outer ring, resulting in the quality of the CV outer ring, and when punching the CV outer ring, the size of each punching knife is relatively fixed, so it is necessary to drill For waist-shaped holes of different sizes, the punching knife needs to be replaced, which is cumbersome to operate and greatly improves the working intensity of the staff

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