watt drive headquarter in markt piesting austria 瓦特位于奥地利的总部

WATT DRIVE Headquarter in Markt Piesting AUSTRIA

瓦特位于奥地利的总部WATT DRIVE Headquarter in Markt Piesting AUSTRIA

瓦特位于奥地利的总部

WATT DRIVE GmbH A-2753 Markt Piesting, Wöllersdorferstraße 68Tel.: +43/2633/404-0 Fax.: +43/2633/404-267

Web: www.wattdrive.com e-mail: [email protected]

WATT Drive company 公司简介WATT Drive company 公司简介

Employees in the WATT group approx. 300 people瓦特集团共雇有：约 300 名职员

Turnover of the WATT group EURO 41 Mio. (DM 80 Mio.)年总产值：四千一百万欧元

Output:WATT - MAS 2000 Program 100.000/Year年产 MAS2000系列：十万套

History 发展史History 发展史

1972 Founded as engineering office for power transmission and distributor for German-made gear- boxes, geared units, geared motors and drive systems in Vienna in a rented building.

在维也那租用的办公室里建立起第一个提供传动装置的工程公司，并为德国制造的减速箱 , 减速电机和驱动系统提供代理分销。

1976 New own factory, an assembling plant in Wiener Neudorf, an industrial area near-by Vienna, where geared units and parts of subcontractors have been assembled. We are able

to supply our drive system solutions together with short delivery time and a high variety.

在维也那附近的工业区WIENER NEUDORF 公司所拥有工厂里组装由供货商提供的减速箱零件。因此可以在较短的时间里为各类不同的要求提供我们的

驱动系统解决方案。

1985/86 Start of the project “Piesting”, planning of a flexible gear plant with ultra-modern high-tech production elements. Production methods like case hardened teeth, finished by skive hobbing and honing of tooth flankes, as well as different new developed grinding systems. The plant was intended for working in three shifts. The production should manufacture gears, housings and modular motor parts.

开始实施“ PIESTING” 工程，计划建立一个以高科技生产设备为核心拥有快速应变能力的齿轮生产工厂，生产工艺包括齿面硬化，齿面刮磨，齿边处理及

各类新型磨削系统。必要时工厂可以三班工作生产齿轮，壳体及模组式电机零件。



1992 We launch our products as well as our know-how on foreign markets and enter into joint ventures and cooperations, for example: Watt drive Arnsberg (Germany) + Watt Eurodrive Singapore.

我们将产品和技术带到海外市场并建立合资合作企业 .如 : 德国的 ” WATT DRIVE

ARNSBERG(GERMANY)”, 新加坡的 ” WATT EURODRIVE SINGAPORE”

1994-96 Further expansion – South Korea, foundation of Watt Euro-Drive in Malaysia.

进一步扩展到南韩，马来西亚。

Austrian Award 奥地利国家荣誉证书Austrian Award 奥地利国家荣誉证书

1993 Award of the Austrian national coat of arms

获得奥地利国家荣誉证书

ISO 9001ISO 9001

1993 Certificate of approval by Lloyd’s Register according to ISO 9001

经劳氏批准并注册的 ISO9001 质量认证。


Dec. 97 Start of the project MAS-Modular Drive System. A project for research, development and production of high developed drive systems. Investment: € 7,3 Mio. Purpose of this project: the location Piesting has to be adapted to the new millenium with a new gear unit program and renewed production logistics, with machinery for work in 4 to 5 shiftsfor reducing the production costs, otherwise we would have been forced to move with the

production of certain parts in low cost countries

开始 MAS模组化驱动系统工程，这项工程旨在研发生产高技术驱动系统，投资七百三十万欧元。它以保持 PIESTING总厂在新世纪的竞争力为目的。以更新的齿轮设计，生产及后勤管理方案把生产提高到每日四至五班，来降低生

产成本，以免被迫转移到低劳工成本的国家去。

Jan.98 Foundation of a new subsidiary in South Germany - Watt drive Sued near Stuttgart as assembling and service centre for WATT technology.

在德国南部 STUTTGART 建立新的分公司 WATT DRIVE SUDED 作为 WATT 的安装和技术服务中心。

1998 Opening of the WATT drive sales and service centre in technology centre Bergisch Gladbach (near Koeln). In the beginning 10 employees (among them 7 Dipl.-Ing. of electronics) started

sales of WATT drive systems on 1st July 1998.

在 BERGISCH GLADBACH 技术中心开设瓦特销售和服务中心。在初创时期十位员工 (7 人有电气专业的学位 ) 的努力下于 1998年 7月 1日开

始销售瓦特的驱动系统 .


1999-2000 Production start of the project MAS 2000 according to the most modern technology aspects.

根据最新技术研制的 MAS 2000 系列投入生产。


Subsidiaries: WATT Drive North Arnsberg, Germany 德国分公司 WATT Drive North Servicecenter Köln 德国

WATT Drive South Stuttgart, Germany 德国WATT Eurodrive Singapore 新加坡WATT Eurodrive Malaysia 马来西亚WATT Trade Austria 奥地利

Information about the WATT Drive company 公司简介Information about the WATT Drive company 公司简介

WATT Drive North

德国 ARNSBERG

WATT Drive Malaysia 马来西亚

WATT EurodriveSingapore 新加坡

WATT Drive Trade 奥地利

WATT Drive North Servicecenter Köln

德国

WATT Drive South

德国 Stuttgart

Now NEW building

Partner – and sales agents 合作伙伴和代理商Partner – and sales agents 合作伙伴和代理商

EUROPE


Far East - ASIA


North America - USA

Delivery support 技术支持Delivery support 技术支持

Our three profit-centers for mechanical-, electrical- and electronic drives are organised to come with reliable

answers and technical support within hours.机械，电气和电气驱动三个技术中心能为客户在数小时内提供技

术支持和可靠解决方案。 A large stock of pre-assembled gear units guarantees

short delivery times - in some cases even in 24 hours.

库存的标准预装配的齿轮箱确保了较短的供货时间 - 某些型号甚至不超过二十四小时。 A just in time production for projects and larger customer-orders.

为大批量的定单和项目，采取即时生产的方案。 Our modular geared motor-system combines some thousand

parts to millions of different applications.模组化的齿轮电机系统将几千个零件组合成数百万个不同产品。

0% 5% 10% 15% 20% 25% 30% 35% 40%

24 Hours

1 Week

2 -3 Week

> 4 Week

Delivery times

> 4 Week

2 -3 Week

1 Week

24 Hours

Short delivery time as a result of the modular MAS 2000 Program.

MAS 2000 方案将交货时间缩短

Delivery time 交货时间Delivery time 交货时间

交货时间

4 周

Comparison of the article groups

产品销售量比较 :

Comparison of the article groups

产品销售量比较 :

0%

5%

10%

15%

20%

25%

30%

HG RG SG FG CG Elektronic Rest

2000

2001

HG... Helical gear units

斜齿轮减速箱RG... Variable speed drives

变频器SG... Helical worm gear units

斜齿轮 - 蜗轮蜗杆减速箱FG... Parallel shaft gear units

平行轴齿轮减速箱CG... Angle parallel shaft gear units 伞齿 - 斜齿轮减速箱

Why Is WATT A Better Choice ?Why Is WATT A Better Choice ?

为什么瓦特是最佳的选择？为什么瓦特是最佳的选择？

MAS 2000 program 系统MAS 2000 program 系统

WATT MAS 2000 program瓦特 MAS 2000 系统

MAS 2000 – program

MAS2000- 系列MAS 2000 – program

MAS2000- 系列Shaft mounted geared motor

轴安装 - 斜齿轮减速电机Shaft mounted geared motor

轴安装 - 斜齿轮减速电机

Parallel shaft geared motor

平行轴 - 斜齿轮减速电机Parallel shaft geared motor

平行轴 - 斜齿轮减速电机

Helical worm geared motorHelical worm geared motorHelical geared motorHelical geared motor

斜齿轮减速电机斜齿轮 - 蜗轮蜗杆减速电

机

MAS 2000 – program 系统MAS 2000 – program 系统

Flange-Exectution

法兰安装WAF(B5)

Foot-Execution地脚安装

WAG(B3)

Flange- Execution法兰安装

WAC(B14)

Integral motor

配减速箱专用电机WAR

(B5-special)

MAS 2000 – program 变频器系列MAS 2000 – program 变频器系列

L2000L2000 V2000V2000

L3000L3000V3000V3000

Gears-basic 简介Gears-basic 简介

A brief overview about the differents at the WATT MAS2000 gear program

瓦特 MAS 2000 系统简介

Helical geared motors 斜齿轮减速电机Helical geared motors 斜齿轮减速电机

P1

P2

UNIBLOCK gearcase

整体式齿轮箱

Diverse flanges screwable

方便的螺栓铆接法兰

Everlasting by rich sizing and precise manufacturing

多尺寸精确加工

P1 = P2 Input power = Output power

输入功率 = 输出功率

Shaft mounted geared motors 轴安装 - 斜齿轮减速电机Shaft mounted geared motors 轴安装 - 斜齿轮减速电机

Support - shaft mounted

轴安装

P1

P2

Special double chamber shaft seal

特殊设计的双唇轴封

Extremly form-stably case

稳定成型的箱体Smooth surface

加工成光滑表面



Parallel shaft geared motors 平行轴 - 斜齿轮减速电机Parallel shaft geared motors 平行轴 - 斜齿轮减速电机

P1

P2



Extremly form-stably case

Smooth surface

加工成光滑表面



UNIBLOCK design all gear surfaces are machined

单体结构，各面加工

Helical worm geared motors 斜齿轮 - 蜗轮蜗杆减速电机Helical worm geared motors 斜齿轮 - 蜗轮蜗杆减速电机

P1 = P2 + PV

P1

P2

2-stage base transmission

两级传动

PV

Optimized gear tooth profile

优化齿形

Very high efficiency 较高效率

Generally machined gear gase

经多面加工的齿轮箱



Input power = Output power + power loss

输入功率 = 输出功率 + 损耗功率

Angle parallel shaft geared motors 伞齿 - 斜齿轮减速箱Angle parallel shaft geared motors 伞齿 - 斜齿轮减速箱

P1 = P2

P1

P2

Case on all sides machined

箱体各面均被加工

Primary gear unit with motor is turnable 4 x 90°

第一级齿轮可回转四个 90度位置

Flat housing

平整的箱体

Input power = Output power


Helical bevel geared motors 伞齿 - 斜齿轮减速电机Helical bevel geared motors 伞齿 - 斜齿轮减速电机

P1

P2


两级传动

Generally machined – UNIBLOCK

单体结构，各面加工

Space saving by ingenius motor position

改变电机位置以减少空间





Gears-basicGears-basic

Basics about

Drive Technique

驱动技术基础

Basics about

Drive Technique

驱动技术基础

Ratio 减速比率Ratio 减速比率

0

50

100

150

200

250

300

0 5 10 15 20 25 30 35 40 45 50

ratio i

rpm

2

1

n

ni

i......ratio 变速比率 [-]

n1...motor speed 电机转速 [min-1]

n2...output speed 输出转速 [min-1]

4- pole motor 四极电机

Torque 扭矩Torque 扭矩

0 5 10 15 20 25 30

torq

ue

[Nm

]

n

P9550M

ηiMM 12

M...torque 扭矩 [Nm]

P....power 功率 [kW]

n....speed 转速 [min-1]

....efficiency 效率 [%]

4- pole motor 四极电机

ratio

n2 [rpm] 1500 300 150 100 75 60 50

Efficiency 效率Efficiency 效率

4-pole motor

0,30

0,40

0,50

0,60

0,70

0,80

0,90

1,00

1,10

0 50 100 150 200 250 300 350 400 450 500

ratio

effic

ienc

y

WATT helical worm gear WATT helical gear worm gear

1...helical gear 螺旋齿

parallel shaft gear (shaft mounted gears)

平行轴 (轴安装齿轮 )

angle parallel shaft gear 伞齿 -斜齿轮

helical bevel gear 斜伞齿轮

2...helical worm gear ( 瓦特 , ...) 斜齿轮 - 蜗轮蜗杆

3...worm gear / double worm gear 蜗轮 / 双蜗轮

(Bonfi, SITI, Motovario, ...)

1

2

P

Pη

....efficiency 效率 [%]

P1....input (motor) power 输入 ( 电机 ) 功率 [kW]

P2....output (gear) power 输出 ( 齿轮箱 ) 功率[kW]

The advantage of WATT Drive 瓦特驱动的优点The advantage of WATT Drive 瓦特驱动的优点

WATT Drive follows new IDEAS.

成功的主因：瓦特所采用的新设计

Higher Higher Efficiency Efficiency

高效率高效率

Worm gear efficiency 蜗轮效率Worm gear efficiency 蜗轮效率

10 HP

5 HP

10 HP

9 HP

SG – worm gear (traditional)

蜗轮蜗杆 ( 传统 )

SUA – WATT helical worm gear

(advance)

瓦特斜齿轮 - 蜗轮蜗杆

( 先进 )

Helical worm geared motorHelical worm geared motor

WATT Saves WATT Saves

AssemblyAssembly Cost Cost节约安装成本节约安装成本

Comparison of inline with shaft geared motors (price %)

标准减速电机驱动与轴装式减速电机驱动的价格比较Comparison of inline with shaft geared motors (price %)

标准减速电机驱动与轴装式减速电机驱动的价格比较Machine, driven by standard geared motor以标准减速电机驱动的设备 1 Geared motor 100%

减速电机 2 Chain Sprocket 10% 小链轮3 Support geared motor 30% 电机支座4 Chain 15% 链条5 Chain Sprocket 15% 大链轮6 Protection hood for chain 30% 安全盖

Total 200%总计

Comparison of inline with shaft geared motors (price %)

标准减速电机驱动与轴装式减速电机驱动的价格比较Comparison of inline with shaft geared motors (price %)

标准减速电机驱动与轴装式减速电机驱动的价格比较

Machine, driven by shaft mounted geared motor

以轴装式减速电机驱动的设备

1 Shaftmounted Geared motor 110%-125% 减速电机 2 torque arm 5% 力臂支架

Total 115%-130%总计

Comparison of inline with shaft geared motors (price %)标准减速电机驱动与轴装式减速电机驱动的价格比较Comparison of inline with shaft geared motors (price %)标准减速电机驱动与轴装式减速电机驱动的价格比较Machine, driven by standard geared motor

以标准减速电机驱动的设备

Machine, driven by shaft mounted geared motor以轴安装的减速电机驱动的设备 1 Shaft mounted

Geared motor 110%-125% 减速电机 2 torque arm 5% 扭矩臂

Total 115%-130%总计

1 Geared motor 100% 减速电机 2 Chain Sprocket 10% 小链轮3 Support geared motor 30% 电机支座4 Chain 15% 链条5 Chain Sprocket 15% 大链轮6 Protection hood for chain 30% 安全盖

Total 200%总计

Shaft mounted gear unit 轴安装式减速电机Shaft mounted gear unit 轴安装式减速电机

Exambles for mounting UNIBLOCK

单体式减速电机安装实例Exambles for mounting UNIBLOCK

单体式减速电机安装实例

higher torques 大转矩higher ratios 高转速比率higher efficiency 高效率

optimized gearings 优化齿型optimized modular system 优化模组系统

economic solutions 经济的解决方案higher operation safety 较高的安全性能

quick and reliable delivey times 快速可靠地交货compact units 精巧的整合

lower operation charges 低廉的运作成本

Advantages 优点Advantages 优点

The MAS modular Drive System 模块驱动系统 The MAS modular Drive System 模块驱动系统

Modular Modular Gear SystemGear System

模块系统模块系统

Shafts

轴结构

Assembly mounting

安装方式

Gear units

减速箱Built-on motors drives

电机 / 驱动器的连接Modular motor

system

电机模块系列

Solid shaft

实芯轴

Hollow shaft

空芯轴

Hollow shaft+ shrink disc

空芯轴 + 收缩盘

Flange

法兰盘安装

Foot

地脚式基础安装

Torque arm

力臂支架

Support nose

挂耳支撑安装

Uniblock

单体安装

Our modular system 模块系统Our modular system 模块系统

Helical gear

斜齿轮减速箱

Shaft mounted gear 轴安装 - 斜齿轮

Parallel shaft gear 平行轴 - 斜齿轮

Helical worm gear 斜齿轮 - 蜗轮蜗杆

Angle parallel shaft gear

伞齿 - 斜齿轮

Built-on motors 连接电机

Direct mount

直接连接

Input unit

输入轴连接

IEC-, NEMA adapter

IEC ， NEMA 适配器

SERVO adapter

SERVO 适配器

EUSAS motor

EUSAS 电机

Reluctance-/ Synchronous motor

反应式异布电机

Torque motor

力矩电机

Integral inverter

一体式变频电机

Brake

煞车器

Motor protection

电机保护

Forced cooling

强制冷风扇

EncoderEncoder

编码器Protection cap

防护罩

Connection/ Switches

启动开关

Backstop

单向转动器

Modular gear system 模块化齿轮系统Modular gear system 模块化齿轮系统

WATT MAS 2000The modular drive system stands for瓦特 MAS 2000 模块驱动系统：

MODULARES GEAR PROGRAM

with a multitude of uniform parts integrated in different gearbox-applications. UNIBLOCK-DESIGN

模块化齿轮方案将大量通用零件整合于不同的齿轮箱中。单体设计。

MODULAR MOTOR PROGRAM with a SYSTEMMOTOR designed tobuild customized applications from a kit

模块化电机方案从常备方案中设计出用户化的系列电机模块。

MODULAR ELECTRONIC PROGRAM 模块化电气方案 with frequency inverter, softstarter,electronic components, control devicesand electronic drive systems.

由变频器，软启动，电子零件，控制设备和电气驱动系统等组成。

Primary gear unit 齿轮箱Primary gear unit 齿轮箱

Helical worm gear unit

斜齿 - 涡轮蜗杆箱

Shaft mounted gear unit

轴安装齿轮箱

Parallel shaft gear unit

平行轴齿轮箱

Helical gear unit

斜齿轮箱

Primary gear unit

初级齿轮箱

Gear wheel 1st stage

第一级齿轮

Unique in the market 独特设计• Shaft pinion trimed to modulation / extremly reduced variety of parts

轴接小齿轮的模组化 / 统一了多样的零件。

Direct mounting

直接连接

IEC-adapter

IEC- 连接套筒

Co

nst

an

t

常量

con

sta

nt

常量

Pinion socket 衬套

without keyway 无键槽

Number of parts up to 2000 Nm:

2000 牛米以下零件种类数 :

GM 97: 153

MAS2000: 52

Ø M

oto

r sh

aft

电机

轴

Ø M

oto

r sh

aft

电机

轴

Adapter socket 连接套筒

with keyway 带键槽

Unique in the market 独特设计• Helical gear units have only one gearhouse for

foot / flange types• 斜齿轮减速箱 – 单体底座 / 法兰安装型。

• Bolt-on output flanges :

以螺栓铆接的输出法兰 :

HU + AS have the same

output flanges

采用相同的输出法兰SU + FU have the same

output flanges

采用相同的输出法兰

Unique in the market 独特设计

AS

HU

Unique in the market 独特设计• Conclusive connection of the „first-stage-gear-wheel“

第一级齿轮的紧密连接

Washer

垫圈Seeger ring

挡圈

ROUND-PIN-CONNECTION圆柱形键的连接

Reduce Reduce

Maintenance CostMaintenance Cost

降低维护成本降低维护成本

Unique in the market 独特设计• Helical-worm / parallel shaft - / shaft

mounted gear units 斜齿轮 - 蜗轮 / 平行轴 - / 空心轴安装的减速箱

• Helical-worm / parallel shaft - / shaft mounted gear units

斜齿轮 - 蜗轮 / 平行轴 - / 空心轴安装的减速箱Gear house

减速箱体

Shaft 轴

– identical hollow shaft and bearing 一致的空心轴和轴承– new shaft seal development with

Freudenberg and STEFA/Forsheda 更新设计的轴径密封件 Freudenberg 和 STEFA/Forsheda

– new design - double lip

改良设计 - 双唇保护– new material - HNBR for optimized

compatibility with fully synthetic and

mineral oils

改良材料 – 采用能配用合成油或普通润滑油的密封材料 HNBR

Improvements on the product 产品的改进

• Improvement of the tightness

提高了密封性能

– spreading of the sealing edge at the cover mounting

增加了有效密封宽度

min. 6 mm

min. 8 mm

(GM97:

min. 3,5 mm)

(GM97:

min. 5 mm)

Improvements on the product 产品的改进

• Improvement of the tightness 增加紧密性

– Possibility of the assembling of 2 shaft seals from HU50 onwards

HU50 以上的型号可要求配置两层密封圈– no overhung load by sealing surfaces

密封件的接触面不受悬臂载荷影响

Bolt - on flange

以螺栓铆接的法兰place for 2 shaft seals (option)

两层密封圈

News on the product 产品的改进

• Shaft seals have to be in oil at least half of it.

润滑油必须高于轴径密封件的圆心。• Bearings have to run in oil at least until the inner ring.

润滑油必须浸没到轴承的内圈。• Gearing interventions have to be done under oil.

齿轮啮合过程必须完全浸没在润滑油中。

Basics: 前提 :

Special 3D - volumes calculation: 容量的计算 :• Reduced to 2 different quantities - for all mounting positions

把各种位置的用油量统一成两种。• Besides that there are differences regarding the motor sizes

除此 , 用油量与电机的尺寸相关。• Differences at motor- and IEC-adapter- resp. input units

也受到连接的电机 – IEC 适配器或其它输入零件的影响。• have a look at enclosed table

参见附表

Compact In SizeCompact In Size

精巧的结构精巧的结构

Proportions-WATT the most compact drive外形尺寸对比 – 瓦特的设计最紧凑

WATT H60 - 400 Nm Lenze GST06 - 370 Nm SEW R57 - 450 Nm Flender Z48 - 450 Nm

Stöber C302 - 350 Nm Bonfigioli C402 - 430 Nm Bauer BG40 - 340 Nm

• New gearing technology新型的齿形技术

Verzahnung nach DIN 867

Einlaufkufe

Kopfrücknahm e

verstärkter Zahnfuß

Run-in shield 保护层

Tip relief 尖端修正

Reinforced tooth root

加强齿根

Gearing according toDIN 862根据 DIN 867 标准齿

The invative WATT – Tooth 齿形

• Calculation basis DIN 867

参照标准 DIN 867

• corrected with FEM

以有限元方法修正• results in increase of the

bearing capacity of the gear tooth up to 28 %

增强承载能力达 28%

Helical worm geared motor 斜齿 - 涡轮蜗杆减速电机Helical worm geared motor 斜齿 - 涡轮蜗杆减速电机

SuperiorSuperiorTorque Torque

TransmissionTransmission超强扭矩传送

The inovative WATT – Tooth 齿形

• The revolutionary gearing technology革新的齿形技术

德国 DIN 867 齿形

WATT – Tooth 瓦特齿形

• Noise reduction 降低噪声


• Flexion of loaded teeth 承载齿的弯曲• entering impact 啮合时产生的冲击• Modification of spring rigidity by a non integral

number of the total contact ratio

较低的接触比率改变了它的弹性刚度

Reason for noise: 噪声的起因 :

• Corresponding tip relief 相应的尖端修正• Run-in skid for encourage the building up of

the lubrication film

啮合时的滑入有助于油膜的产生• Constant spring rigidity by a total contact

ratio as big as possible and an integral number

提高接触率以保持恒定的弹性刚度

Avoidance: 避免措施 :


• Edge carrier caused by loaded deformation

受载形变引起的齿边承载– pinion deformation

小齿轮的形变– output shaft deformation

输出轴的形变 – unequal compensation of

bearing clearance

对轴承误差的补偿不平衡

• Noise reduction 降低噪声Reason for noise: 噪声的起因:

• Pre-calculation of the occuring deformation of all parts

预算所有零件的形变– cover 端盖– shaft / motor shaft 轴 / 电机

轴– gear / 齿轮– pinion shaft / 连齿轴– compensation of bearing

clearance

补偿轴承的误差

Avoidance: 避免措施 :


• Therefore: 因此 :

• Micro geometric exact gearings

精确的微观几何齿形• conical / crowned

纺锤形 / 表面硬化• 24° angular 24° 螺旋角• similar high gearing

类似的高齿形• total contact ratio best as possible for all

ratios

各减速比的接触比率都达到最优

• In built-in status 内置• at rated load 适用于各级载荷• at full-speed motor

适用于全速运转的电机• for both directions of rotation

适用用于双向运转• with radial load output shaft

适用与径向受载的输出轴

All that: 所有特性都 :


• This means for our customers: 对用户这意味着 :– Noise reduction 噪声的降低– optimal compact design 体积小巧的优化设计– in spite of best possible material utilization - sufficient safety 最充分地利用材料并有足够的安全系数

What is Gear backlash? 什么是齿向间隙？ • Measured during stop period

在静止时测量• without torque

在无扭矩时• on the output shaft

在输出轴上• at detained motor shaft

在静止的电机轴上• from left-hand to right-hand limit stop

从电机轴的左极限到右极限位置• incl. all functional mobility

包括所有机动性的位置• incl. all production tolerances

累积了所有相关的公差

Example:

10 angular minutes = 0,167°

means 2,9 mm on a lever with 1 m length

例如 :

10 分角即 0.167 ° 的偏差 , 就

意味着 1 米长杆的另一端偏差 2.9毫米

Gear backlash 齿向间隙

50 mm 80 mm0,1 mm 0,1 mm

6,9‘ 4,3‘

• Is important for troublefree roll off

对运转性能至关重要• the distance between gear wheel tooth and pinion shaft tooth is min. 0,06 mm / max. 0,1 mm

在齿轮与连齿轴之间的间隙是介于 0.06 至 0.1 毫米• the distance is independent from the gear size-therefore the backlash is allways smaller at

bigger gears

此间隙与齿轮的尺寸大小无关 – 因此齿向间隙的绝对值在较大的齿轮之间也是很小的 .

• the total backlash depends also from other factors

总的齿向间隙也受限制于其它一些因素– the backlash of the first step acts on the output only divided by the ratio in the output

step

在输入端的间隙除以减速比即等值于它对输出端间隙的作用– the axial backlash of the pinion shaft acts because of the helix angle gear wheels

由于斜齿的作用 , 连齿轴也有轴向间隙– in the same way those of the output shaft

输出轴也同样受影响

Axialspiel RW / axial

backlash - pinion shaft

Axialspiel AW / axial

backlash - output shaft

z m m in. m ax. m in. m ax. m in. m ax. m in. m ax. min. max. max. max.

H.40 9 0,75 1,6 2,3 7,7 12,4 0 3,1 0 4,5 9,4 22,3 0,2 0,2

H.50 9 0,75 1,3 1,9 6,4 10,2 0 2,5 0 1,9 7,7 16,5 0,2 0,1

H.55 9 0,75 1,2 1,7 5,4 8,7 0 2,1 0 1,6 6,7 14,1 0,2 0,1

H.60 11 0,75 1,1 1,6 5,2 8,4 0 1,0 0 1,5 6,4 12,5 0,1 0,1

H.65 11 0,75 1,1 1,5 4,7 7,5 0 0,9 0 1,4 5,8 11,3 0,1 0,1

H.70 11 1 1,1 1,5 5,4 8,2 0 0,8 0 1,2 6,5 11,8 0,1 0,1

H.80 13 1 1,2 1,6 4,5 6,9 0 0,7 0 1,0 5,7 10,3 0,1 0,1

H.85 13 1 1,1 1,5 4,0 6,1 0 0,6 0 0,9 5,1 9,1 0,1 0,1

Verdrehspiel durch

Axialspiel Abtriebswelle /

backlash because of

axial backlash -

output shaft

Verdrehspiel gesamt [´] /

total backlash [']

Verdrehspiel 2. Stufe

Verzahnung / backlash 2 nd

stage - gearing

Getriebe / gear type

Schaftritzel / shaft pinion


Verzahnung / backlash 1 st

stage - gearing

Verdrehspiel durch

Axialspiel Ritzelwelle /

backlash because of

axial backlash -

pinion shaft

Axialspiel RW / axial

backlash - pinion shaft

Axialspiel AW / axial

backlash - output shaft

z m m in. m ax. m in. m ax. m in. m ax. m in. m ax. min. max. max. max.

A.40 9 0,75 1,2 1,7 5,9 9,5 0 2,3 0 5,2 7,1 18,7 0,2 0,3

A.45 9 0,75 1,1 1,5 4,6 7,4 0 1,7 0 4,0 5,6 14,6 0,2 0,3

A(F).55 9 0,75 0,9 1,3 5,1 7,8 0 0,8 0 3,5 6,0 13,4 0,1 0,3

A(F).65 11 0,75 0,8 1,1 4,1 6,3 0 0,6 0 2,9 4,9 10,9 0,1 0,3

A(F).75 11 1 0,7 1,0 3,4 5,2 0 0,5 0 2,3 4,1 9,1 0,1 0,3

A(F).85 13 1 0,7 1,0 2,6 4,0 0 0,4 0 1,8 3,3 7,2 0,1 0,3

Verdrehspiel durch

Axialspiel Abtriebswelle /

backlash because of

axial backlash -

output shaft

Verdrehspiel gesamt [´] /

total backlash [']


Verzahnung / backlash 2 nd

stage - gearing

Getriebe / gear type

Schaftritzel / shaft pinion


Verzahnung / backlash 1 st

stage - gearing

Verdrehspiel durch

Axialspiel Ritzelwelle /

backlash because of

axial backlash -

pinion shaft

Gear backlash 齿向间隙

Table 1

Why Is WATT A Better Choice ?Why Is WATT A Better Choice ?

Key features of the MAS 2000Key features of the MAS 2000

- Standard gear houses in B3+B5 标准齿轮配箱体 3+B5

- Bolt on extra flange and foot plate 法兰和脚座螺栓安装- Ratio 1:70 in 2 stages

两级减速达 1 ： 70- Most compact helical gear unit 最小巧的斜齿轮减速机

HU - Helical gear unit 斜齿轮减速电机


-Uniblock design

单体设计

- IEC output flange in standard IEC 标准输出法兰-Ratio 1:100 in 2 stages

两级减速达 1 ： 100

-Very flat design

平整的箱体表面

FUA - Parallel shaft gear unit

平行轴齿轮减速电机


-Machined surfaces for block fixing

加工的箱体表面易于安装- IEC output flange in standard

IEC 标准输出法兰

- Ratio 1:100 in 2 stages

两级减速达 1 ： 100

- Same fixing dimension as SEW

与 SEW 可互换的安装尺寸

ASA – Shaft mounted gear unit

轴安装斜齿轮减速电机


- Uniblock

单体设计- Efficiency up to 90%

传动效率达 90%

- IEC output flange in standard

IEC 标准输出法兰- Wash down type

- Torque arm to get the same

fixing dimension as SEW 与 SEW 可互换的挂耳支撑

SUA - Helical worm gear unit

斜齿轮 -蜗轮蜗杆减速电机


- Uniblock + Support nose

单体设计 + 挂耳支撑

Turnable primary gear unit

with motor

减速箱与电机配合位置可转换- IEC output flange in standard

IEC 标准输出法兰- Most flat design

平整的箱体表面

CSA - Angle parallel shaft gear unit

伞齿 - 斜齿轮减速电机

Revolutionary 革新Revolutionary 革新 Necessary 特性Necessary 特性• The WATT – tooth 齿形• compact design 体积小巧 , 设计简炼• shaft pinion system 轴接齿轮系列• parts reduction 减少零件的种类• special-shaft seal at SSG/FG/AG

特殊的轴径密封件• noise reduction 降低噪声• theoretical and practical inspection of the status

during the gear meshing under load

承载啮合时的综合监测• consideration of the knowledge in the geometric

form all geared parts

改良齿形的几何原理• increase of load capacity up to 28%

增加了 28% 的承载能力

• Fitting dimensions• 通用化的装配尺寸• posivitive connection• 简易的配接• ease of servicing• 易维修• double shaft ring• 双层轴径密封圈• bolt-on flange• 以螺栓铆接接的法兰• increase of the ratio• 减速比的增加• improvement of the tightness

紧密性的增加

Helical geared motor 斜齿轮减速电机Helical geared motor 斜齿轮减速电机

Power: 0.12 – 45kW

功率： 0.12-45 千瓦

Torque: 100 – 8000Nm

扭距： 100-8000 牛米

Ratio: 0.8 – 2000

变比： 0.8-2000

Single reduction 一级减速Double reduction 两级减速Triple reduction 三级减速

Parallel shaft geared motor 平行轴 - 斜齿轮减速电机Parallel shaft geared motor 平行轴 - 斜齿轮减速电机

Power: 0.12 – 45kW

功率： 0.12-45 千瓦Torque: 100 – 8000Nm

扭距： 100-8000 牛米

Ratio: 7 – 2000

变比： 7-2000Double reduction 两级减速Triple reduction 三级减速

Shaft mounted geared motor 轴安装 - 斜齿轮减速电机Shaft mounted geared motor 轴安装 - 斜齿轮减速电机

Power: 0.12 – 22kW

功率： 0.12-22 千瓦

Torque: 100 – 2800Nm

扭距： 100-2800 牛米Ratio: 7 – 2000

变比： 7-2000

Double reduction 两级减速Triple reduction 三级减速

Helical worm geared motor 斜齿轮 -蜗轮蜗杆减速电机Helical worm geared motor 斜齿轮 -蜗轮蜗杆减速电机

Power: 0.12 – 7.5kW 功率： 0.12-7.5 千瓦Torque: 30 – 1400Nm

扭距： 30-1400 牛米Ratio: 6.5 – 3000

变比： 6.5-3000

Double reduction 两级减速Triple reduction 三级减速

Angle parallel shaft geared motor 伞齿 - 斜齿轮减速电机Angle parallel shaft geared motor 伞齿 - 斜齿轮减速电机

Power: 0.12 – 45kW

功率： 0.12-45 千瓦

Torque: 1150 – 10,000Nm

扭距： 150-10,000 牛米

Ratio: 10 – 2000

变比： 10-2000

Double reduction 两级减速 Triple reduction 三级减速

Helical worm geared motor 斜齿轮 -蜗轮蜗杆减速电机Helical worm geared motor 斜齿轮 -蜗轮蜗杆减速电机

Worm gear efficiency 蜗轮效率Worm gear efficiency 蜗轮效率

10 HP

5 HP

10 HP

9 HP

SG – worm gear (traditional)

蜗轮蜗杆 ( 传统 )

SUA – WATT helical worm gear

(advanced)

瓦特螺旋蜗轮蜗杆 ( 改进 )

Helical worm geared motors 斜齿轮 - 蜗轮蜗杆减速电机Helical worm geared motors 斜齿轮 - 蜗轮蜗杆减速电机

P1 = P2 + PV

P1

P2


两级传动

PV

Optimized gear tooth profile

优化齿形

Very high efficiency 较高效率

Generally machined gear gase

经多面加工的齿轮箱



Input power = Output power + power loss

输入功率 = 输出功率 + 损耗功率

Helical worm gear unit 斜齿轮 - 蜗轮蜗杆减速电机Helical worm gear unit 斜齿轮 - 蜗轮蜗杆减速电机

Helical worm geared motor 斜齿轮 - 蜗轮蜗杆减速电机Helical worm geared motor 斜齿轮 - 蜗轮蜗杆减速电机

10

100

1000

1 10 100 1000ratio i

ou

tpu

t to

rqu

e M

2,m

ax [

Nm

]

WATT S404

WATT S454

WATT S455

WATT S506

SEW SA37

SEW SA47

SEW SA57

M,i - Diagramm (bis 500 Nm) M,i - Diagramm (bis 500 Nm) 输出扭矩输出扭矩 -- 变比变比

输出

扭矩

牛米

输出

扭矩

牛米

变比变比


100

1000

10000

1 10 100 1000ratio i

ou

tpu

t to

rqu

e M

2,m

ax [

Nm

]

WATT S507

WATT S608

WATT S609

SEW SA67

SEW SA77

M,i - Diagramm (ab 600 Nm) M,i - Diagramm (ab 600 Nm) 输出扭矩输出扭矩 -- 变比变比

输出

扭矩

牛米

输出

扭矩

牛米

变比变比


Size comparission (up to 500 Nm) Size comparission (up to 500 Nm)

外形比较外形比较 (( 至至 500500 牛米牛米 ))

SA37 SA47 SA57

S506S454 S455S404


Size comparission (up to 1400 Nm) Size comparission (up to 1400 Nm)

外形比较外形比较 (( 至至 14001400 牛米牛米 ))

SA67 SA77

S609S608S507


0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

1 10 100 1000

ratio i

effi

cien

cy

WATT S506 SEW SA57

Theoretical total efficiency Theoretical total efficiency 理论传输效率理论传输效率

变比变比

传输

效率

传输

效率

MAS 2000 – program 系统MAS 2000 – program 系统

Flange-Exectution

法兰安装WAF(B5)

Foot-Execution地脚安装

WAG(B3)

Flange- Execution法兰安装

WAC(B14)

Integral motor

整合式电机WAR

(B5-special)

Connection Modes 连接模式All world voltages are possible in the range from 190 – 690V for 50 and 60Hz. The board with nine terminals enables star, delta, double star and double delta connection of the Watt Drive motor. From 3kW a EUSAS- winding with four connection options is used.世界各地的供电范围是电压 190-690V ，频率 50-60HZ 。瓦特驱动电机接线板上的九个端子可作星形，三角形，双星，双三角连接以适应各地的电压。三千瓦以上的电机， EUSAS 连线提供以上四种选择。

EUSAS means: EUSAS fit to use for all usual voltages in Europa EUSAS fit to use for all usual voltages in the USa

EUSAS fit to use for all usual voltages in ASienE 代表欧洲； US 代表美国； AS 代表亚洲。EUSAS 即代表能适应欧洲；美国和亚洲的电压。

A Motor for 100Hz Characteristic and Any Voltage Worldwide

电机输入电流频率达 100HZ ，适应各地电压。A Motor for 100Hz Characteristic and Any Voltage Worldwide

电机输入电流频率达 100HZ ，适应各地电压。

Nine brilliantly arranged terminals open up worldwide usuability !

九个精心设计的端子使瓦特电机在世界各地通用

Frequency Inverter and Motor – a Team 变频器和电机的组合Frequency Inverter and Motor – a Team 变频器和电机的组合100Hz Characteristic – Double Power 100Hz 特性 - 双倍In frequency inverter operation WATT EUSAS motors can be controlled by the 87/100Hz voltage/frequency characteristic without special windings. As a result, the same motor size can output up to double the power.以变频器操作的瓦特 -EUSAS 电机可以按照 87/100HZ 电压和频率特性运行无需额外的绕组，这使同一尺寸的电机可输出双倍功率。 Rated torque up to double rated speed

额定扭矩配合双倍额定转速

Two times rated power at double rated speed

双倍转速输出双倍功率

瓦特 -EUSAS-MOTORS瓦特 -EUSAS-MOTORS

Innovative Motor Innovative Motor SystemSystem

创新的电机系统创新的电机系统

Standard solution - 100Hz advanced solution

标准方案 -100Hz 先进解决方案Standard solution - 100Hz advanced solution

标准方案 -100Hz 先进解决方案ASA 85A 161M4 BR100 FL

P1= 11kW400V 50Hz n2= 42Urpm at 50HzMd= 2500Nmi= 35,0fB= 1.15Weight= 188kg

P1= 11kW400V 100Hzn2= 42Urpm at 100HzMd= 2500Nmi= 67,61fB= 1.15Weight= 123kg

Geared motor 电机Brake 制动器Forced cooling 强制风冷

Euro € 2099.-

534.-389.-

ASA 85A 114ML4 BR60 FL

Price: 价格

3022.-

Inverter: 变频器11kW

Geared motor 电机Brake 制动器Forced cooling 强制风冷

Euro € 1665.-

344.-226.-

Price: 价格

2285.-

Inverter: 变频器 11kW

YOU SAVE 节省20%-25%

same scale

相同输出功率

standard motor

标准电机

brake motor

制动电机

with backstop

防逆转器 with encoder

编码器 with forced cooling

强制风冷with encoder and forced cooling编码器与强制风冷

with brake and encoder

制动器与编码器with brake and forced cooling

制动器与强制冷风扇with brake, encoder and forced cooling

制动器，编码器，与强制风冷

Modular motor system 电机模块系列Modular motor system 电机模块系列

Brake 制动器Brake 制动器

coil holder with coil线圈

brake disc with friction linings

制动盘与摩擦线

gear hub

齿轮毂

Forced cooling 强制风冷Forced cooling 强制风冷

Endshield

端盖 forced cooling

强制冷风扇

Encoder 编码器Encoder 编码器

Encoder

编码器

Endshield

端盖

fan cover

风扇盖fan 风扇

Back stop 单向转动器Back stop 单向转动器

Endshield

端盖 Fan

风扇

Backstop

防逆转器

Brake + hand release + encoder + forced cooling

制动器 + 手动释放 + 编码器 + 强制风冷Brake + hand release + encoder + forced cooling

制动器 + 手动释放 + 编码器 + 强制风冷

Brake

制动器

Encoder

编码器

forced cooling

强制冷风扇

end shield

端盖

hand release

手动释放

Modular motor system

电机模块系列Modular motor system

电机模块系列

STANDARD MOTOR

标准电机STANDARD MOTOR

标准电机

Fan 风扇

fan cover

风扇盖

endshield B-side

B边端盖

Rotor

转轴

Stator 启动器

terminal box

接线盒

endshield A-side

A边端盖

Modular motor system

电机模块系列Modular motor system

电机模块系列

BRAKE MOTOR

制动电机BRAKE MOTOR

制动电机

fan

制动器

brake fan cover

制动器，风扇盖

brake endshield B-side

B边制动器端盖

Brake

制动器

Standard motor with BACKSTOP

标准电机附加单向转动器Standard motor with BACKSTOP

标准电机附加单向转动器endshield B-side

B边端盖

Backstop

单向转动器

Standard motor with ENCODER

标准电机附加编码器Standard motor with ENCODER

标准电机附加编码器

endshield B-side

B边端盖

Encoder

编码器

Standard motor with FORCED COOLING

标准电机附加强制风冷Standard motor with FORCED COOLING

标准电机附加强制风冷

endshield B-side

B边端盖

Forced cooling

强制冷风扇

Standard motor with ENCODER + FORCED COOLING

标准电机附加编码器与强制风冷Standard motor with ENCODER + FORCED COOLING

标准电机附加编码器与强制风冷

Endshield B-side

B边端盖

Forced cooling

强制冷风扇Encoder

编码器

Brake motor with ENCODER

制动电机附加编码器Brake motor with ENCODER

制动电机附加编码器


B边制动器端盖

Encoder

编码器

Brake制动器

Brake motor with FORCED COOLING

制动电机附加强制风冷Brake motor with FORCED COOLING

制动电机附加强制风冷brake endshield B-side

B边制动器端盖

Forced cooling

强制冷风扇

Brake

制动器

Brake motor with ENCODER + FORCED COOLING

制动电机附加编码器与强制风冷Brake motor with ENCODER + FORCED COOLING

制动电机附加编码器与强制风冷


B边制动器端盖

Forced cooling

强制冷风扇

Brake

制动器Encoder

加编码器

WATT Drive in useWATT Drive in use

Applications 应用实例Applications 应用实例

Angle parallel geared motor with brake in flange executionCross drive unit for pallets in a high rack stacker

法兰安装的伞齿 - 斜齿轮减速制动电机作为高架堆栈车上的货盘的驱动

Primary gear unit side 5

电机与齿轮箱安装位置Side 6 Side 1 Side 2


Angle parallel shaft geared motorDrive unit for a vibration drive in a concrete part production

伞齿 - 斜齿轮减速电机作为水泥制件生产的振动源的驱动


Helical- and angle parallel geared motors frequenx controlled with encoder for speed feedbackWATT drive units in the sheet metal refinement mill “KONTIGLÜHE” VOEST (Cleaning sector)

变频控制的速度反馈伞齿 - 斜齿轮减速电机作为 “ KONTIGLÜHE” VOEST 金属板材碾压设备的驱动


Angle Parallel shaft geared motor in shaft mounted execution Conveyorbelt drive 轴安装的平行轴斜齿轮减速电机作为皮带输送机的驱动

helical geared motor

斜齿轮减速电机

parallel shaft geared motor

平行轴斜齿轮减速电机

angle parallel shaft geared motor

伞齿 - 斜齿轮减速电机


Travel drives for ship loading crane (VOEST, WAAGNER BIRO) in Lybia作为利比亚的港口装卸起重机的行走驱动

with brake

加制动器

with brake and

hand release

加制动器与手动释放

with encoder

加编码器with protection cap

加保护盖

with forced cooling

加强制风冷


Drive parallel shaft geared motor with double output shaftDrive for crane cable pullies

双输出轴的平行轴斜齿轮减速电机作为钢缆滚筒的驱动


Angle parallel shaft geared motor with brakeTravel drive for a high rack stacker

伞齿 - 斜齿轮减速制动电机作为高架堆栈车的行走驱动


Angle Parallel shaft geared brakemotor shaft mounted execution Lift drive for a high rack stacker

轴安装平行轴 - 斜齿轮减速制动电机作为高架堆栈车的提升驱动


Angle parallel shaft geared motor in mounting position H Drive for a bottle conveyor 伞齿 - 斜齿轮减速制动电机作为输送线的的驱动

Applications 应用实例Applications 应用实例Parallel shaft geared motor with double brake

Drive units for single lifts in the lower stage construction of the Vienna StaatsoperCustomer: WAAGNER BIRO

Special demand: Noise level at a distance of 1m lower than 55dBa平行轴 - 斜齿轮减速电机附加双制动器作为维也拿 STAATSOPER移动舞台的提升驱动

客户：华纳特别要求：在运行时一米以外的噪声低于 55分贝


Parallel shaft geared motor frequency controlled with encoder for speed feedbackWATT drive units in the sheet metal refinement mill “KONTIGLÜHE” VOEST附加解码器和变频控制的平行轴 - 斜齿轮减速电机作为“ KONTIGLÜHE” VOEST

金属板材碾压设备的驱动


Parallel shaft geared motor for space saveing installation in the sheet metal refinement mill “KONTIGLÜHE” VOEST

平行轴 - 斜齿轮减速电机作为 “ KONTIGLÜHE” VOEST 金属板材碾压设备的驱动


Parallel shaft geared motor with output hollow shaftDrive for rotor filter

空心输出轴的平行轴 - 斜齿轮减速电机作为旋转过滤器的驱动

Applications 应用实例Applications 应用实例Parallel shaft gear unit with servo motor and double output shaft

Servo motor controlled drive for stage movements of the Vienna StaatsoperSpecial claim: Noise level at a distance of 1m lower than 55dBa

双向输出轴的平行轴 - 斜齿减速伺服控制电机作为维也拿 STAATSOPER移动舞台的驱动。特别要求：在运行时一米以外的噪声低于 55分贝


Helical geared motor Drive for conveyor rolls

斜齿减速电机作为输送机的驱动


Helical geared motor Drives for worm conveyors

斜齿轮减速电机应用于螺旋输送机

helical worm geared motor


Sheet metal refinement mill “KONTIGLÜHE” VOEST

应用于 “ KONTIGLÜHE” VOEST 板材碾压设备


Helical geared motor mounting position B8Conveyor drive at Coca Cola

斜齿轮减速电机应用于可口可乐的输送线

Special claim: Reliabiliy at 24 hours duty !


Helical- worm geared motor in shaft mounted execution with torque armInverter controlled bottle line drive with output speed feedback device

以变频控制，速度反馈，以力臂支架配合轴安装的斜齿轮 - 蜗轮蜗杆减速电机应用于装瓶生产线

with torque arm

力臂支架

UNIBLOCK-execution

单体


Agitator drive units 搅拌的的驱动


Conveyor drive for the asphalt industry

沥青工业的传送设备的驱动


Helical worm gear unit with integral drive (inverter) for beverage industry

变频控制的斜齿轮 - 蜗轮蜗杆减速电机应用于饮料工业


Food processing industry

食品工业


Horizontal mixer for jam, no flange necessary, direct assembling

无法兰直接安装的水平式果酱搅拌

is already in standard an IEC-B5 flange


cable car

缆车


cable car, drive for the cabinets

缆车的驱动

The End 结束The End 结束

watt drive headquarter in markt piesting austria 瓦特 位于奥地利的总部

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watt drive headquarter in markt piesting austria 瓦特位于奥地利的总部