The HOMMEL Formscan application in aging axle detects

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  • source:AVELLINO CNC Machining
The circularity instrument that carries new generation measures equipment to come to those who solve gear axis parameter measure the task. The graph measures requirement gear axis integratedly of 1 gear axis to form appearance is a very typical spare parts for equipment, because very polymorphous the value includes a character to measure the task in it in, if circularity, linearity, cylinder is spent, coaxial is spent, parallelism, verticality, beat and beat completely. Return those who have case of spare parts surface to gauge a demand besides, if surface roughness parameter is mixed common with each passing day twist grain to gauge a demand. Graph 1 gauge a demand integratedly of gear axis what reveal namely, it was included form dimension is characteristic, surface roughness parameter and twist grain. To the graph 1 medium gear axis parameter is measured, two kinds of solutions were listed in article. The first kind of plan is to pass two kinds to measure equipment to finish measure finally -- appearance of a circularity measures equipment, a surface roughness measures equipment; The 2nd kind of plan is to pass the circularity appearance of new generation to measure equipment to come to those who solve gear axis parameter measure, although use Hommel Formscan device. HOMMEL circularity appearance and surface roughness appearance measure plan to be in the first kind of solution, included appearance of a circularity and a surface roughness appearance. The form that circularity appearance can complete a part characteristic value and the measurement that twist grain, must use surface roughness appearance to measure to the measurement of surface roughness parameter finish. The form of order of circularity appearance use CNC that finish measure automatically of characteristic value, whole process place needs time to be about 9.

8min. Twist the measurement of grain and the time that analyse need 10min additionally. The measurement of surface roughness needs according to standard of DIN EN ISO, cannot use circularity appearance to undertake metrical so, because of this reason surface roughness appearance is indispensable. And the loose, hand of the spare parts is moved put reach definite place, whole measure analytic process to need to be finished through jockey oneself, will cost additional 5min again so. Graph the couple that the Formscan circularity appearance of 2 new generation passes peculiar ruby ball head and diamond to measure a head undertakes HOMMEL Formscan is measured metrical use plan and use two kinds of equipment to measure amount of facility of the comparative circularity between plan and HOMMEL Formscan of surface roughness appearance 21 measure automatically without, surface roughness needs to be measured artificially is equal time of the air that move a heart 4.

7min2min form the error measures time 5.

2min3.

Tone of 2 attune heart is moderate form the error measures time 9.

8mm(100%)5.

2mm(about 50%) surface roughness measures time about 5min(is included measure a needle to answer) 45s measures total time 14.

8min5.

9min(about 50%) whether measure twist grain can can twist grain to measure time about 10min about 6minHOMMEL Formscan measures plan to pass peculiar couple ruby ball head and diamond measure a head measure an arm, the Formscan circularity appearance of new generation is OK mark of according to check allows the entity that finish dimension, surface roughness is measured automatically with what twist grain (graph 2) , and to realize such measurement process, can adjust before be measured every time through CNC measure power. Age axle can pass the CNC program of equipment of a Formscan to implement all measure from this measure, and need not any artificial move. According to DIN EN ISO 4288:1998 with DIN EN ISO 3274:1998 standards regulation measures surface roughness, measure muscle to must be less than 1mN, the distance between each measurement point is 0.

5 μ M and speed are 0.

2mm/s -- all these parameter can have set in HOMMEL Formscan equipment. High speed axis and smooth program of improved the air that move a heart will save a lot of time. HOMMEL Formscan is measured form the time of characteristic value is 5.

2min, opposite at old model 9 what Form Tester measures equipment.

8min, rate is one times rapidder. The surface roughness that uses HOMMEL Formscan to measure a part additionally and twist grain to need not change measure an arm, 4 times surface roughness measures time to also cost 45s merely. The place on put together is narrated, formscan is used at gear axis 40% of full measure, and the measurement that twists grain time also falls about to for 6min. As a result the report can come true respectively layout. Can show in report form form characteristic value and surface roughness value. All characteristic values can be arranged clearly, ensure measure the result can be generated quickly and save. Report to the analysis that twist grain still is had in form, the result can show in another piece of form, the 3D picture that it spreads out with a piece will state the form appearance that measures the surface pursues, and parameter of the grain that be twisted by calculative also is shown at the same time come. Showed use HOMMEL Formscan is measured in the watch plan and use two kinds of equipment to measure the contrast between plan, be clear about those who reacted HOMMEL Formscan equipment measures plan photograph to become independent to using two to measure a few advantages that equipment measures, basically reflect in time economic, convenient operation and flexible process. Can pass nowadays use form of implementation of standard of according to of equipment of a HOMMEL Formscan dimension, surface roughness and those who twist grain measure, and measure total time shortened 60% . CNC Milling