派士数控转台技术文件AWUP160技术协议中英文-吴

派士数控转台技术文件AWUP160技术协议中英文-吴The Technical Agreement

技术协议

1. NC Rotary Table, type: AWUP160 , with Counterbearing: GGP160

数控回转工作台, 型号:AWUP160; 及，尾座，型号:GGP160

转台加尾座统一命名为: WWUP160

1. 1Technical Description 技术描述

1.1 .1 Execution of table platen台面

Table platen manufactured from Meehanite GGG cast-iron, which is hydraulic tight and also gives highest rigidity

- Ground clamping surface, precisely machined

工作台台面采用德国米汉纳GGG高等级铸铁，具有非常高的刚

性。

夹紧面采用精密的机械加工完成。

1.1.2 Base 底座

The base casting is manufactured from Meehanite GGG cast-iron, which is hydraulic tight and also gives highest rigidity and stiffness.

- supporting surface precisely machined

- equipped with clamping slots/fixing holes

- body bottom prepared to be installed the client's machine ———————————————————————————————————————————————

工作台底座采用德国GGG高等级铸铁，具有非常高的刚性，采

用独特的液压夹紧技术具有夹紧速度快，扭矩大，制动性

强，平稳性高，抗倾覆力矩强的特点。

支撑面采用了精密机械加工完成。

配置有夹紧槽或安装孔。

工作台底座通过螺丝螺母安装在客户机床上

1.1.3 Drive 驱动

The table will be driven by servo motor of client's

We are using worm and wheel sets from company Ott which have the highest accuracy that is available in the market. It also has a patent pended zero backlash adjusting system, where you can set backlash to zero with any

disassembly of the worm

工作台驱动的伺服电机由客户自己提供。

转台由伺服电机驱动德国OTT 涡轮双蜗杆，具有极高的精度,

OTT涡轮蜗杆为可调隙的德国专利技术，维护非常方便

1.1.4 Bearing 轴承

The table is centrally supported by high precision preloaded axial - radial bearing from company INA which gives highest stiffness to the faceplate.

工作台的中心支撑采用德国INA公司生产的高精确的轴向-径向

———————————————————————————————————————————————

转台专用YRT轴承，保证了转台的高刚性及大承重。

1

1.1.5 Lubrication 润滑

the bearing are running in--- Oil lubracation.

轴承采用油润滑形式。

1.1.6 Sealing 密封

Precautions are taken to prevent entrance of dust, chips and coolant into the inside of the table. There is also an air purge foreseen on the housing; so there is a permanent overpressure of 0,2 bars onto the housing which prevents that dust or chips are entering the table. (client must give 6 bar to our connection)

为了预防粉尘，细削和冷却液进入工作台内部，在外壳上有一个

空气洗涤装备(气密封)，产生0.2Bar的气压，

预防粉尘，细削和冷却液进入工作台内部。(客户需要提供6Bar

的气源)

1.1.7 Clamping 夹紧系统

Reliable clamping of the table is assured by a clamp ring which presses a brake disk onto the housing. there is a need of 6 bar pneumatic to activate the pressure, when the pressure is delayed, the clamp opens automatically.

工作台可靠的夹紧是靠刹车盘到外壳的压力夹紧来保证的。

为了启动足够的压力，需要提供6bar的气压，当压力延迟，夹

———————————————————————————————————————————————

紧系统自动打开。

此转台采用气动夹紧--机械松开，夹紧压力最大6bar。