High-quality metrology for quality control in the measuring room, production, incoming goods and development.
Gear Metering Pumps & Meter Mix Dispense Machines with highest accuracy for processing liquids and pastes.
High-precision rotary stroke bearings for backlash-free linear and rotational movements for use in machine and device construction.
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Innovative metrology for a wide range of applications:
- • Length and diameter
- • Surface and contour
- • Form and position
- • Gears and shafts
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Precise mixing and metering of liquids and pastes:
- • Gear metering pumps
- • Pumps for fiber production
- • Meter mix dispense machines as well as mixing heads
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Rotary stroke bearings for backlash-free linear and rotary movements in:
- • Mechanical engineering
- • Precision engineering
- • Optik
- • Electronics
- • and many other industries
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As an internationally active company, Mahr holds its patents not only in Germany, but worldwide.
Measure bearing rings close to production
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The unit consists of an aluminum base plate, which is mounted on the centering and tilting table of the MarForm MMQ 500. For this purpose, Mahr uses the existing screw holes for clamping devices. On the base plate there are three support rails with precise shafts manufactured by Mahr, on which the operator places the bearing ring. In addition, there is a magnet in the base plate next to each of the three support rails. These three magnets secure the centering position of light, small bearing rings up to a diameter of 110 millimeters.
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Centering with three levers
Once the operator has placed the workpiece on the base plate, it can be manually centered using three levers: One of the levers has a handle that the operator pulls. This causes all three levers to move synchronously to the center of the fixture and thus optimally align the part with the C axis – the best prerequisite for using the MarForm MMQ 500 to inspect the form and location characteristics of the bearing rings without interfering components or external forces. After actuation, all three levers automatically swing back to their initial position and thus do not interfere when measuring the outer surfaces of the workpiece.
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The following video illustrates how the centering device works:
Special component goes into series production
The centering device can move workpieces weighing up to ten kilograms. It is suitable not only for bearing rings, but also for other flat rotationally symmetrical workpieces that do not need to be clamped. Originally, Mahr developed the centering device exclusively for a major customer. But due to the flexible application possibilities and the high customer benefit, it will be available immediately as an accessory for the MarForm MMQ 500.
Are you interested in the new centering device? Then please feel free to contact our sales department at info@mahr.com.
For further information please visit our website:
- to the form measuring machine MarForm MMQ 500
- to the product portfolio of Mahr Engineered Solutions