Archive for the ‘Measuring and Testing Equipment’ Category

Control of a Grinding Machine by In-Process Measurement

Friday, September 25th, 2009

Focus on the:
E9 – Analog Amplifier for In-Process Applications on Grinders

Quality and Reliability

These features are assured by innovative design, manufacturing and testing.

1. DESIGN:

* Computer aided design building on the vast experience of Marposs in industry;

* Appropriate materials and processes that comply with the latest safety and ecological regulations (non-toxicity, self-burning out);

* Elimination of susceptibility to EMC and output of EMC.

2. MANUFACTURE:

* Computer assembly of components on electronic circuit boards;

* Automated production lines for soldering.

3. TESTING:

* Automated circuit testing of circuit boards;

* Each board is subjected to a burn-in test at 60deg C for 100hours;

* Testing of final assembly to specification;

* Approval by public testing laboratories.

To know more:  E9 – Analog Amplifier for In-Process Applications on Grinders

Leak Testing Made by Leakage Detection Equipment

Sunday, June 28th, 2009

Systems to detect oil and water circuit leakage in engine and transmission parts.

Leak testing, these days, is used as one of the methods for quality and process control.

Leak testing is used in the machining or assembling process of a product, to detect not only the presence of pores or cracks in a cast piece, but also the absence of machining, the incorrect assembly of a component, a defective gasket or the imperfect machining of two mating surfaces.

N. D. Test on Centerless Grinder

Monday, May 18th, 2009

Non destructive test during the grinding process on a centerless through-feed machine

Non destructive test during the grinding process on a centerless through-feed machine

The global quality control requires technical solutions that can guarantee the best performances at a reasonable cost.

The integration of the ND testing system directly on the centerless grinder and the test performation during the grinding cycle achieve that result in an original and safe method.

In this condition it is possible to take advantage of the perfect mechanical stability of the parts, which are through fed by the two wheels.