文档介绍：数控铣床夹紧装置液压系统设计
摘要
作为现代机械设备实现传动与控制的重要技术手段,,液压传动具有其独特的技术优势,其应用领域几乎囊括了国民经济各工业部门。
本文根据数控铣床的用途﹑特点和要求,利用液压传动的基本原理,拟定出合理的液压系统图,再经过必要的计算来确定液压系统的参数,然后按照这些参数来选用液压元件的规格和进行系统的结构设计。数控铣床的液压系统,外形新颖美观,动力系统采用液压系统,结构简单、紧凑、动作灵敏可靠。
本文通过对数控铣床的工况分析, 给出了对于一般夹紧装置分析的方法, 对于提高制造质量、实际生产具有一定的指导意义。
关键词:现代机械;数控铣床;夹紧装置;液压系统设计
ABSTRACT
As a modern machinery equipment realization transmission and control of important technical means, hydraulic technology in the field of national economy has been widely used with other transmission way. Compared with its unique, hydraulic transmission technology advantage, its application field almost include the national economic each industrial sectors.
This article according to the usage, characteristics and requirements of the purposes C milling machine uses the basic principle of hydraulic transmission, draws up a reasonable hydraulic system and undergoes the necessary calculation to determine the parameters of hydraulic system which determine to choose ponents and system structure of the specification. The hydraulic system C milling machine is new and original beautiful, the driving force system adopts hydraulic pressure system that makes the structure simple pact, the action quick and reliable.
This paper analyzed the operation condition of C milling machine, and gives the analysis for average clamping device to improve the method, manufacturing quality, the actual production has certain directive significance
Key words:Modern C milling machine;Clamping device;Hydraulic system design
目录
摘要 I
ABSTRACT II
目录 III
1液压传动的发展状况以及优缺点 1
国内液压传动的发展状况 1
国外液压传动的发展状况 1
液压传动的优缺点 1
1
2
2液压系统的设计 3
3
3
Ⅰ工位夹紧缸的负载计算 3
Ⅱ工位夹紧缸的负载计算 4
液压系统主要参数的确定 6
6
7
Ⅰ工位夹紧缸主要结构参数的确定 7
Ⅱ工位夹紧缸主要结构参数的确定 8
8
3液压系统原理图的拟定和方案论证 10
10
10
11