In the purchase of wire cutting machine, it will bring tools for molybdenum wire correction, including sub-bell-shaped, cylindrical, rectangular, quadrihexahedron, there is a special instrument for conductive contact with the meter display. As long as there is sufficient accuracy and proper use, you can receive satisfactory results. No matter what kind of calibration tools seem to be simple, but the system is more troublesome, you must check the correction tools you get. Use benchmark comparisons, light transmission checks, practical transposition measurements, etc. The most convenient self-test is of course tetragonal hexahedron. Only the elements are placed on the bed of the machine tool, and the adjacent three faces are measured with the X and Y coordinates. The error value will be clear at a glance.
When calibrating molybdenum wire, most of them rely on positive methods except for special instruments that are displayed on the meter. This is the most intuitive and credible method. However, it should be noted that the top surface of the tool must first be measured and used in parallel with the X and Y planes. It should not be scribbled on the horn or the bed. This is often not reliable enough. Spark correction is performed in a state of no-current and small current. Generally, only one channel of power amplifier is used. Otherwise, the calibration tool will be quickly damaged. This spark correction is more accurate than spark-free conductive contact. If the spark is uniform on the observation surface not less than 50mm, the accuracy is usually within 0.01. Both horizontal and vertical directions should be alternately repeated twice. After being skilled and having several experiences, the corrected results will be credible and reliable, and it is certain that it can reach the verticality range that is compatible with the overall precision of WEDM.
It is a major accessory of the machine tools,such as jig boring machine, horizontal boring machine, milling machine, cnc machine, etc.
it is possible to carry out such operation as facing, outside inside diameter boring, boring step holes ang inner ang outside groove cutting etc.
We are manufacturer of C20 Arbors in China, if you want to buy C20-FMB22 Arbors, Shell Mill Arbors, please contact us. Our product quality is absolutely guaranteed, allowing customers to rest assured that use.
We TELI Tool factory mainly manufacture series of Tool Holders , inclduing the Edge Finder ,
ER Collet,BT40 Boring head shanks ,BT40 Collet Chucks, CNC Live Centers , GT24 Tapping Collets, Keyless Drill Chucks ,and so on .
C20 Arbors
C20 Arbors, C20-FMB22 Arbors, Shell Mill Arbors
SISHUI TELI TOOL CO.,LTD. , https://www.er-collets.com