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压机缸运行破裂成因分析与探讨
Analysis and Discussion on Cause of Running Fracture of Press Cylinder
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- DOI:
- 作者:
- 张芳麟
ZHANG Fanglin
- 作者单位:
- 广安职业技术学院机械系
Department of Machinery,Guang'an Vocational and Technical College,Guang'an 638000,China
- 关键词:
- 高压缸 破裂成因 受力模型 结构改进
high pressure cylinder cause of fracture1 stress model structural improvement
- 摘要:
- 分析了四柱油压机高压油缸破裂的主要成因,简化了模型受力图及函数图,说明四柱油压机高压油缸结构存在的主要缺陷。通过改进处理以解决高压油缸破裂问题,提出了高压缸在设计过程中参照简化模型、受力、函数图像、实践检修的系统参数及对策,进行了系统结构设计。结果表明,高压油缸在运行过程中达到了设计要求,有利于高压油缸的正常运行。This paper summarizes the main causes of the rupture,the high-pressure cylinder of a four-column hydraulic press,introduces,analyses and simplifies the model,illustrates the defects of the structure of the high-pressure cylinder,the four-column hydraulic press by means of force diagram and function image,and achieves the purpose,analyzing and solving the practical problems of the rupture,the high-pressure cylinder by means of improved treatment.Finally,it puts forward the simplified model,force,and stress in the design process of the high-pressure cylinder Function image,system parameters of practical maintenance and countermeasures are designed to make the high pressure cylinder meet the design requirements in the operation process,and at the same time,it is conducive to the normal operation of the high pressure cylinder.