A method of machining a flexible machining apparatus based on a compressor cylinder

By designing flexible processing equipment that integrates cylinder processing unit, flipping unit and conveying unit, the problem of long processing flow and many turnovers of compressor cylinders is solved, realizing efficient processing and quality control of cylinders of various varieties and sizes.

CN117840770BActive Publication Date: 2026-07-21SINOPEC OILFIELD EQUIP CORP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SINOPEC OILFIELD EQUIP CORP
Filing Date
2023-12-05
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing compressor cylinder processing suffers from various problems, including long processing steps, numerous transfers, frequent tooling changes, low processing efficiency, and unstable quality.

Method used

A flexible processing equipment including a cylinder processing unit, a flipping unit, a conveying unit, and a storage unit was designed. Through automated process optimization and equipment integration, it can realize the processing of deep holes and mixed-flow processing of cylinders of various types and sizes.

Benefits of technology

It significantly improves the processing efficiency of compressor cylinders, reduces the number of tooling changes, and enhances the stability of processing quality and automation control capabilities.

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Abstract

The application discloses a kind of based on the machining method of flexible processing equipment of compressor cylinder, including the cylinder machining unit group for machining cylinder, the turnover unit for overturning cylinder and the cylinder conveying unit group for cylinder or cylinder blank piece flow transfer;Cylinder machining unit group includes the machining unit integrated with the function of drilling, tapping, rough and finish machining cylinder and the cleaning unit for cleaning, drying cylinder;Cylinder conveying unit group includes the feeding and discharging unit for the alignment and leveling operation of cylinder blank piece, installs cylinder positioning fixture;For conveying cylinder, it is transferred between machining unit, cleaning unit, feeding and discharging unit by automatic conveying unit;For hoisting cylinder or cylinder blank piece, it is transferred between feeding and discharging unit and turnover unit by hoisting unit.The flexible processing equipment and method of compressor cylinder designed in the application can satisfy the deep hole machining and mixed flow machining of multi-variety, multi-size compressor cylinder.
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