Instruments and meters users to the century talent training Yin currently used in the intelligent adaptive CNC research force measuring device dynamometer mainly depends on imports, the price is expensive. Insufficient sensitivity of the signal The insensitivity and hysteresis of the signal bring certain difficulties to the analysis and processing of the signal, which needs to be solved by using the time series predictive control theory. The adaptability of adaptive algorithms is not comprehensive. The application research of current adaptive algorithms is mainly limited to linear, time-invariant and deterministic systems (simplified). In general, the actual machine tool is a certain degree of nonlinearity (such as viscous friction), time-varying (such as system gain varies with processing time) and uncertainty, so the simplified adaptive algorithm can not meet the actual processing control requirements. Real-time control problem The plug-in adaptive control system can use the additional microcomputer for parallel computing, and there is no obstacle in real-time. However, the intelligent adaptive control of the numerical control system will occupy the interpolation time due to signal analysis and control optimization. Need to solve its real-time problem. The high-speed CNC turret punch press is a high-end equipment used for pressure processing. It can make the metal receiving date: 2 (X) 7 - 0 1 pressure 1 5, the development history of CNC punch press CNC turret punch press, as the key to sheet metal stamping processing Equipment has been applied and developed for nearly 50 years. Among them, the main transmission components as the power source for the press have also undergone several stages of changes and developments.
BRIGHT STEEL BAR
Bright steel bar is carbon or alloy steel bar with shining bright surface which is improved by cold drawing, peeling, turning, grinding and polishing over hot rolled black surface bars. By cold drawing, the steel bar yield strength and tensile strength will be improved. By peeling and turning, the surface imperfections will be removed. By grinding, the diameter tolerance will be more precision. By polishing, the surface will be much more shining.
Except the shining bright surface, comparing with the hot rolled black surface bars, the bright steel bars has better surface roughness, better roundness, straightness, more precision size tolerance etc.
Heat treatment such as annealing, normalizing, quenching and tempering will be done before do cold finishing on the hot rolled bar to get bright steel bar, in such condition, the steel bright bar will get most suitable mechanical properties to meet different application requirement.
The advantages of steel bright bars we supply:
1) Big stocks of hot rolled round bars or wire rods as raw materials
2) Heat treating furnaces to adjust the mechanical properties
3) Full sets of testing equipment to test the sizes, mechanical properties and microstructure.
4) Multiple packages to avoid broken packages and anti-rusty
Diameter tolerance
+0/-0.02mm
Straightness
0.5mm/m
Surface roughness
0.4um
Roundness
80% of diameter tolerance
Diameter range
14mm to 100mm
Steel grade
Kinds of carbon steel and alloy steel
Length
Any length can be cut with precision tolerance
Bright Flat Bar,Bright Steel Bar,C45 Steel Round Bar,Bright Steel Round Bar SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdcolddrawnsteelbar.com
(Finish)
Application of CNC turret punch press