LK 300 - 500

新方针

模块 5.00 mm
工件直径 300 - 500 mm

  • 最大的灵活性

    - 扩大的工作区

    - 适用于长轴的 NC副立柱

    - FlexChamfer:市场上最灵活的倒角解决方案

  • 最高生产率

    - 通过优化的驱动设计实现快速轴运动

    - 通过 Liebherr 的工装快速更换,装配时间最短

  • 改进的人体工程学设计

    - 折叠式踏板,便于通达

    - 维护工作的最佳可达性

    - 通过 LHStation 和 LHMobile 实现符合人体工程学的机床操作

机床设计

通过车齿车齿提高效率

齿轮加工制造商正在寻找比车齿工艺更高产、更经济,又比拉削更灵活的替代工序。

车齿车齿的成功需要:

  • 机床
  • 刀具
  • 工艺

车齿车齿成功的基础在于机床的刚性:由铸铁制成的床身可以有效地吸收所产生的加工力。在加工头架中,通过特殊的轴承构造获取较高的主轴刚度,从而可以使用更长的刀架。这对加工内齿来说尤为重要。

结合防爆防溅保护,该机床适用于干式或使用油或乳化剂的湿式加工。

除了机床之外,合适的刀具对稳定的工序也至关重要。通过自主开发和生产刀具,我们现在可以为任意工件设计出完美的刀具:前提是已在理论上参透和理解了车齿车齿工艺。

设计刀具时,必须注意已规划的工序。通过密集的技术开发和广泛的客户项目测试,我们掌握了车齿工艺并且能够通过 Skiving³ 提供机床、刀具和工序为一体的完整解决方案。

通过使用副立柱,该机床不仅适用于车轮和内齿轮,还适用于轴。

We need your consent This YouTube video is provided by Google*. If you load the video, your data - including your IP address - is transmitted to Google and may be stored and processed by Google inter alia in the USA. We have no influence over further data processing by Google. By clicking on "Accept", you consent to the transmission of data to Google for this video in accordance with Art. 6 (1) (a) GDPR and at the same time expressly consent to the transfer of data to the USA in accordance with Art. 49 (1) (a) GDPR. If you no longer wish to consent to each YouTube video individually in the future and wish to be able to load the videos without this blocker, you can also select "Always accept YouTube" and thereby consent to the associated data transmissions and transfers to Google and to the USA for all other YouTube videos which you open on our website in the future. Please note that, in the opinion of the European Court of Justice, there does not currently exist an adequate level of data protection in line with EU standards in the USA, and at present we cannot provide suitable safeguards to protect your data and offset this shortcoming. Possible risks to you of data transfer to the USA are that access by state authorities cannot be excluded and that your data could be processed for reasons of national security, criminal prosecution or for other purposes in the public interest of the USA, possibly without you being informed separately and without enforceable rights and effective means of redress being available to you. You can withdraw consent that you have given at any time with future effect via the settings. For further information, please see our Data Protection Declaration and Google's Privacy Policy. *Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Irland; Mutterunternehmen: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA

LK 300

SkivingPlus – 功能

新一代刮齿机的特点是机床内置刀具更换装置,具有多达 12 个存储位。这为其他 SkivingPlus 功能(如车削、钻孔和铣削)开辟了可能性。

Skiving³:优势

机床

  • 刚性机床设计
  • 环形上料器概念,可快速更换工件
  • 用于轴加工和最佳工件夹紧的副立柱
  • 可选择在主流程进行的同时完成倒角
  • 可选择配备全自动刀具更换装置(最多 12 个刀具)

刀具

  • 圆锥形和圆柱形刮齿轮的设计和生产
  • 工艺优化的刀具设计
  • PM-HSS 刀具和硬质合金刀具

工艺

  • 确保最佳切削条件的工序分析和模拟
  • 优化客户关怀的应用技术
  • 通过计算软件进行碰撞分析
技术数据
模块 5.00 mm
Werkstückgewicht 100 kg
轴向行驶 700 mm
轮班行驶 470 mm
刮削头摆动角 30 ° Grad
主轴最大功率 27 kW
滚刀速度 2,500 min-1
刀具直径 250 mm
LK 300 LK 500 LK 300 DC LK 500 DC
工件直径 [mm] 300 500 300 500
Variants

Liebherr 自主刀具生产

Liebherr 提供广泛的齿轮加工刀具系列,在齿轮制造领域拥有多年的经验,并在细微之处也具有极高的产品质量。我们的车齿刀具在德国埃特林根和意大利科莱尼奥的工厂生产。

了解 Liebherr-Verzahntechnik GmbH 的更多产品: