A cylinder liner finishing process

Abstract

The invention discloses a cylinder liner finishing process. The cylinder liner finishing process adopts the following cylinder liner finishing treatment device. The cylinder liner finishing treatment device includes a base, a fixing device, a clamping device and a processing device. The fixing device It is fixedly installed on the base, the clamping device is installed on both sides of the fixing device, and the processing device is installed on the base. The processing device includes a grinding mechanism, a honing mechanism and a processing power mechanism. The cylinder liner finishing process of the above-mentioned cylinder liner finishing treatment device is adopted The method includes the following steps: S1, fixing the cylinder liner; S2, clamping and positioning; S3, processing the inner wall. The present invention can clamp and fix cylinder liners of different sizes and specifications through the cooperation of the fixing device and the clamping device, which increases the scope of application of the present invention. processing effect.

Description

Technical field[0001]The present invention belongs to the field of cylinder block processing, and in particular, the present invention relates to a cylinder kit processing process.Background technique[0002]The cylindercloth is a cylindrical part, which is placed in the cylinder bore of the body, and is fixedly fixed by the cylinder head, and the piston and cylinder head constitute a combustion chamber, and the cylinder block is divided into two major cylinders. The back surface does not contact the cooling water, the cylinder line is called the dry cylinder jacket, the back and cooling water contacts the cylinder liner is a wet cylinder. The thickness of the dry cylinder is thin, the structure is simple, the processing is convenient, the wet cylinder is directly in contact with cooling water, so there is It is conducive to the engine cooling, which is advantageous for the small light weight of the engine. Due to the complex working environment of the cylinder block, every step is re...

AI Technical Summary

Problems solved by technology

[0004] 1. It is difficult to fix the cylinder liner during manual grinding, so the cylinder liner shakes or swings during the grinding process, which affects the grinding quality. The initial grinding quality affects the effect of subsequent fine honing, and the labor efficiency is low, time-consuming and laborious

[0005] 2. It is often difficult to adapt to cylinder liners of different sizes when the machine is polished, and the adaptability is poor, and the next step of fine honing can only be carried out after the machine is polished, which is inefficient

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