Robur International

Laser Tool Setter
m&h LTS35.65

Product rating
5
/5
Economical efficiency
5
/5
Level of software solutions
5
/5
Level of technical solutions
5
/5
Price / Performance
5
/5
Investment potential
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Description

m&h LTS35.65 – the standard Laser Tool Setter

The standard laser tool setter for non-contact tool measurement, for reliable and quick machine setup, tool wear and tool breakage control. A low cost system for the majority of measuring tasks on tools from Ø 0.030 mm, with significant advantages compared to previous common standard instruments. Compared to the conventional systems, the electrical connection is significantly simpler.

An air curtain connection from the on-board pneumatics is all that is required in the majority of cases. Only two spare M functions are required in the control, an aspect that simplifies the electrical installation and keeps down the machine-related costs and effort.

Application:

  • Determination of tool length.
  • Measurement of tool radius.
  • Detection of broken tools.
Design features
Specifications

Standard laser optics

  • Focal point 50 μm.
  • Smallest tool diameter 30 μm.
  • Fast tool breakage control under almost all conditions.

TCS – true cutting scan for the highest precision

Features:

  • Scans the really longest cutting circle.
  • Searches the longest cutting circle diameter.
  • Uses this to the exact length measurement.
  • Correct tool length measurement.

Benefits:

  • Determines the real tool length.
  • High precision length measurement.
  • High-end functionality – exclusively from m&h.

Precision and process reliability

  • Precision measurements of the tool cutting edges at nominal speed.
  • Special supersonic cleaning jet prevents incorrect measurements due to adhering material particles.
  • Software algorithms eliminate the effects of coolant drops.
  • No interference from ambient light.

Applications and measuring routines

  • Measurement of the effective length and diameter with nominal speed.
  • Length compensation of dynamic changes in tool position.
  • Correction of tool length in case of thermal change and thermal drift on the spindle or machine axes.
  • Diameter compensation for dynamic changes in the rotational diameter of a tool.
  • Detection of tool wear and radius compensation.
  • Monitoring of runout, tool change and clamping errors.
  • Tool breakage control.
  • Individual cutting edge breakage control.

Tool cleaning using laval nozzle

  • Laval nozzle with supersonic pressure.
  • Tool cleaning in measuring position.
  • Tool cleaning with nominal rotation speed for optimum cleaning results.
  • Minimal cleaning distance.
  • Sealing cap prevents penetration of foreign objects and liquid.

Pneumatic shutter unit

  • Complete closing shutter unit.
  • Cleaning by air blast without additional air pressure consumption.
  • Air curtain during the measuring process prevents soiling of the optic.
  • Reliable closing after measuring process.

Sturdy design

  • Laser optics protected using shutter unit.
  • Air curtain prevents dirt particles entering the device.
  • Measurement system sealed according to IP68 standard.

Operation suitable for the workshop

  • Simple mounting and setup without special pneumatic unit.
  • Simple orientation and mechanical definition of the focal point.
  • Simple and reliable calibration and setup of the laser unit.

Used worldwide

Anywhere in the world our field engineers install probing systems and software solutions. Do you have questions about the products or do you need application assistance on your machine tool? We will advise and support you until your problem is solved. We offer trainings in order to give confidence to the machine tool operators. Our quick repair & exchange service for damaged probes avoids downtime. The Hexagon Metrology worldwide sales and service network offers qualified advice and local service, quickly and effectively.

 
Specifications LTS35.65
Repeatability 0,1 (2 σ)
Power supply 24 VDC / max. 500 mA
Laser Centrally focused / 639 nm / <1 mW
Laser safety class 2 (IEC825)
Working temperature range, °C 10 - 50
Storage temperature range, °C 5 - 70
Material Stainless steel
Protection class IP68: EN60529 (connected, air-curtain on)
Service life >1 million ON/OFF cycles tested
 
Design features

Standard laser optics

  • Focal point 50 μm.
  • Smallest tool diameter 30 μm.
  • Fast tool breakage control under almost all conditions.

TCS – true cutting scan for the highest precision

Features:

  • Scans the really longest cutting circle.
  • Searches the longest cutting circle diameter.
  • Uses this to the exact length measurement.
  • Correct tool length measurement.

Benefits:

  • Determines the real tool length.
  • High precision length measurement.
  • High-end functionality – exclusively from m&h.

Precision and process reliability

  • Precision measurements of the tool cutting edges at nominal speed.
  • Special supersonic cleaning jet prevents incorrect measurements due to adhering material particles.
  • Software algorithms eliminate the effects of coolant drops.
  • No interference from ambient light.

Applications and measuring routines

  • Measurement of the effective length and diameter with nominal speed.
  • Length compensation of dynamic changes in tool position.
  • Correction of tool length in case of thermal change and thermal drift on the spindle or machine axes.
  • Diameter compensation for dynamic changes in the rotational diameter of a tool.
  • Detection of tool wear and radius compensation.
  • Monitoring of runout, tool change and clamping errors.
  • Tool breakage control.
  • Individual cutting edge breakage control.

Tool cleaning using laval nozzle

  • Laval nozzle with supersonic pressure.
  • Tool cleaning in measuring position.
  • Tool cleaning with nominal rotation speed for optimum cleaning results.
  • Minimal cleaning distance.
  • Sealing cap prevents penetration of foreign objects and liquid.

Pneumatic shutter unit

  • Complete closing shutter unit.
  • Cleaning by air blast without additional air pressure consumption.
  • Air curtain during the measuring process prevents soiling of the optic.
  • Reliable closing after measuring process.

Sturdy design

  • Laser optics protected using shutter unit.
  • Air curtain prevents dirt particles entering the device.
  • Measurement system sealed according to IP68 standard.

Operation suitable for the workshop

  • Simple mounting and setup without special pneumatic unit.
  • Simple orientation and mechanical definition of the focal point.
  • Simple and reliable calibration and setup of the laser unit.

Used worldwide

Anywhere in the world our field engineers install probing systems and software solutions. Do you have questions about the products or do you need application assistance on your machine tool? We will advise and support you until your problem is solved. We offer trainings in order to give confidence to the machine tool operators. Our quick repair & exchange service for damaged probes avoids downtime. The Hexagon Metrology worldwide sales and service network offers qualified advice and local service, quickly and effectively.

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Specifications
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Lineup
LTS35.65
0,1 (2 σ) Repeatability
10 - 50 Working temperature range, °C
5 - 70 Storage temperature range, °C
Lineup (1)
Supplier

Technical innovation, products focused towards the production requirements of our customers and absolute user satisfaction – these are our principal goals for developing high-quality touch probe systems. The requirements of our customers form the focus of our activities in each and every process of our company. Highest quality, absolute flexibility and the know-how of our highly qualified staff members ensure that our customers achieve “precision at the workpiece”, and thus decisive advantages against international competition. Based on this philosophy, since its foundation in 1991 our company has developed into one of the most technologically advanced companies for touch probing on machine tools worldwide.

Пример внедрения
Mould & Die
Modell- und Formenbau Schmidgall, Germany
More speed and more accuracy with laser tool setters
For years, model and mould construction has been measuring using probes and software by m&h
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