The Ortlieb solution in clamping technology for Industry 4.0

Innovative

When permanently installed in the machine tool, the clamping force, clamping force control, status and the stop can be monitored electronically. VarioLine – perfect networking in the meaning of Industry 4.0.

Efficient

Targeted monitoring and control lead to efficient use of the machine. Ideal for unmanned and series production. Identify and enhance potential.


Cost-efficient

Electronic drive technology now also incorporated in clamping technology. Save money compared to energy-intensive monitoring using compressed air.

Maximum flexibility

For mobile or stationary use, or in the modular conversion from internal to external clamping. A practical additional function of the VarioLine for increasing the number of potential applications.

Individually (electronically) adjustable clamping force and monitoring of position and workpiece system

Stationary use

The electromechanical Ortlieb VLe clamping unit is ideally suited for use as a clamping device for stationary clamping of workpieces in drilling, milling and machining centres.

Mobile use

The Ortlieb VarioLine VLe can also be used for automated external loading using robots or automated pallet handling. Ideally suited for series production.

Modular external and internal clamping

An additional function provided by the VarioLine allows quick and easy conversion from external to internal clamping. The chuck body and clamping element are replaced in order to do this but the basic module stays the same.

Monitoring the clamping force, position and workpiece system

With the VarioLine, the clamping force is built up and the clamping position monitored indirectly by means of the servomotor's current control system or optionally by means of force sensors in the chuck body. The clamping force is maintained by means of frictional engagement via the self-retention mechanism in the planetary rolling contact gears, even with the servomotor switched off.

There is the optional possibility of monitoring and correcting the clamping force on the workpiece via the servo controller during the machining process. The position of the workpiece in relation to the contact surface on the clamping device can also be monitored if requested. This measurement is performed using the inductive or capacitive sensors in the chuck body. Ideal conditions for Industry 4.0 integration.

Sizes and custom solutions

Ortlieb's VarioLine VLe stationary clamping unit is available in three basic sizes and two versions as well as with a wide selection of clamping ranges. Custom solutions are the rule rather than the exception at Ortlieb.

Model
Clamping
range
Clamping deviceBAHmax.
Tensile force
[kN]
max.
Clamping force
[kN]
max.
Power rating
[kW]
VLe-O 32/424 – 42GT32 – 42160100160 – 17045901,3
VLe-I 3018 – 35CG30160100250451401,3
VLe-O 52/654 – 65GT52 – 65210180
190651352
VLe-I 50/8030 – 80CG50 – 80210180280 – 290652102
VLe-O 80/10010 – 100GT80 – 100240200195 – 215801651,5
VLe-I 100/13070 – 130CG100 – 130240200310 – 330802601,5

We look forward to hearing from you.

Do you have questions about our products or would you like personal consultation?
You can find the right Ortlieb contact person for you here.

Go to contact persons Catalog order

Welcome to ORTLIEB

Change your privacy settings

Site analysis

We use cookies to optimise your website experience. Such cookies break down into two categories, i.e., those that are required to run the site and control our commercial business goals and those that are needed for anonymised statistics, convenience settings or displaying personalised content. You decide which category you wish to accept. Please not that your choice may disable some site functions. More

Revocation On the Privacy Settings page, you can withdraw your consent with immediate or future effect. For further details, please read our or future effect. For further details, please read our Privacy / Legal Notice pages.

Welcome to ORTLIEB

On this page you can change your privacy settings

Block all cookies: To block all cookies, open your browser's Settings page and toggle the cookie saving option off. Please note that this may compromise the website's functionality.

Tick the box to consent or untick it to withdraw your consent for future reference.
 

We use cookies to optimise your website experience. Such cookies break down into two categories, i.e., those that are required to run the site and control our commercial business goals and those that are needed for anonymised statistics, convenience settings or displaying personalised content. You decide which category you wish to accept. Please not that your choice may disable some site functions. More