液压机

Major equipment includes: J1VMC400 FANUC Oi-MB processing center Taiwan, Mpq-30 CNC punch one Taiwan, Amada ARZES255NT NC-1 Taiwan, Amada RG-100 CNC bending machine Taiwan, Amada RG-355 NC% 1 Taiwan-bending, high-precision CNC lathes 10, a universal tool grinder Taiwan, 2-line cutting, a planer Taiwan, 315 t and 500 of a hydraulic machine Taiwan, welder 5, It-315T Punch 25 Taiwan, the single hexagonal automatic lathes 10, 22 meters lathe Taiwan, cutting plate machine 5, with 1 Saw Taiwan, a Taiwan unmotivated mill, a plasma cutting machine Taiwan, three welding, riveting head of a Taiwan, 63 T Bending Machine 1 Taiwan, three carbon dioxide arc welding; otherwise ordinary lathe, tapping machine, drilling and other equipment several.

主要设备包括：J1VMC400 FANUC Oi-MB 加工中心1台、Mpq-30数控冲床1台、Amada ARZES255NT数控冲1台、Amada RG-100数控折弯机1台、Amada RG-355数控折弯机1台、高精度数控车床10台、万能工具磨床1台、线切割2台、刨床1台、315t及500液压机各1台、对焊机5台、It-315T冲床25台、单轴六角自动车床10台、仪表车床22台、剪板机5台、带锯床1台、无心磨1台、等离子切割机1台、氩弧焊3台、铆头机1台、63T折弯机1台、二氧化碳保护焊3台；另有普通车床、攻丝机、钻孔机等设备数台。

Saw is a metal band, the Bar Cutter, cross wedge mill, flange for reaming machine, wearing the machine, such as forging hydraulic press manufacturer of professional equipment.

是金属带锯床，棒料剪断机，楔横轧机，法兰专用扩孔机，穿管机，液压机等锻压设备的专业生产厂家。

Based on the ESand modern design methods such as FEM, structural optimization etc., a set of software about the CAD of hydraulic cylinder for hydraulic press is developed.

本文针对液压机用液压缸，在AutoCAD R14平台上开发了一套以专家系统和优化设计为支撑软件的液压缸CAD系统——《YYGCAD2.0》。

This paper presents the expressions of energy consumption in two types of blank holding: the conventional hydraulic cushion and cushion-compensating cylinder in single-action deep-drawing hydraulic press,and shows through comparison that the energy consumption in the latter one is far less than that in the former one.

用能量法推导了单动拉深液压机的两种压边方式即传统液压垫压边方式和液压垫—补偿缸压边方式的能量损耗表达式，以此为基础对两种压边方式产生的能量损失进行比较，结果表明后者远小于前者。

In recent years the company has developed a CNC cutting plate machine, bending machines, rapid double-action plate tensile hydraulic machine, and other high value-added high-tech products, products for the upgrading of enterprises laid a foundation.

公司近几年来又开发研制了数控剪板机、折弯机、快速双动薄板拉伸液压机等多种高附加值的高新技术产品，为企业产品的更新换代奠定了基础。

Hong Da液压机械厂Jieyang, is one of more than 20 years of professional standards of design and production of hydraulic machinery enterprises, the main products: Drawing of 4 double-action machine, the framework of hydraulic machine, cutting machine, clips, etc.

揭阳市洪达液压机械厂，是一家具有二十多年专业设计生产标准液压机械的企业，主要产品有：四柱双动拉伸机、框架型液压机、裁断机、压板机等。

Finally, the factors that effect the performance of forging hydraulic press are researched by experiment.

最后对影响锻造液压机性能的各个环节进行了实验研究。

Secondly, the factors that effect performances of forging hydraulic press, such as high velocity, high stability and accuracy, are investigated.

其次研究了影响锻造液压机的快速性、平稳性及控制精度的因素，研究了阀组开关特性对系统性能的影响。

The development of bearing structure in heavy die forging hydraulic press.

重型模锻液压机承载结构的发展。

Riveting machines, metal shavings Press, forging machine operators, large products such as hot forging hydraulic press.

铆接机、金属屑压块机、锻造操作机、大型热锻液压机等产品。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。