Tianhui Machine Co.,Ltd
The deceleration time measured during deceleration from 590hz to 0hz is 5.1s, and the maximum bus voltage during deceleration is 740VDC. The figure is shown in Figure 5.
Multi-function CNC machining center is used to process all kinds of portrait sculptures, cylindrical sculptures, irregular stigmas, column seats and other stone three-dimensional shaped products,
Pulse control currently offers two modes: speed mode and position mode. When working in speed mode, only need to
Run using the panel. First, F=550, after running, it is found that regardless of the starting process or the stopping process, when the output frequency reaches about 450HZ, it does not change acc
3.3 Inverter parameter design steps (1) Set the motor parameters to the inverter for dynamic auto-tuning of the motor. In order to play the high performance of the VE series inverter, acc
1 Introduction In the process of using the CNC lathe, in order to reduce the roughness of the surface of the workpiece to be processed, reduce the tool wear and improve the tool l
3. Selecting tools for CNC milling In CNC machining, the flat-end end mills for milling the inner and outer contours of plane parts and the milling plane are commonly used. The empirical data of t
Abstract: This paper mainly introduces the use of Delta VE inverter in CNC machining center. Key words: CNC machining center positioning VE inverter Delta pulse
Abstract: The remarkable feature of modern knives is the rapid development of structural innovation. With the continuous expansion of the field of computer applications, mechanica
1.4 Establishment of object classes Because there are many models of CNC machine tools, and their functions and structures are different, it is a time-consuming and laborious task to analy
Third, the cutting of hardened steel The CBN-L, cBN-W and diamond composite blade PCD-D are used to turn the hard tool steel T10A (HRC60~63), and -L, -W, -D respectively represent
Introduction <br> <br> a certain machine parts manufacturing process using a hard material. These include some high-hardness brittle materials. In this machining field, s
3 Conclusion Practice has proved that when
2. Machining center, CNC milling machine tool compensation The machining center and the numerical control system of the CNC milling machine, the tool compensation function includes tool co
Figure 3 Arc projection length J calculation (when left is G=G x , right is G=
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First, the proposed tool compensation With the end mill machining the workpiece on the CNC machine, it can be clearly seen that the tool center motion gauge does not coinc
Abstract: Based on Auto CAD, a graphical automatic programming system for CNC wire cutting 3B machining instructions was developed. It uses AutoLisp language to read
(3) Analysis of axial feed distance during threading (4) An
Commonly used route for machining parts on CNC lathes: (1) Analysis
CNC machining technology is an application technology that is continuously developed and gradually improved with the generation of CNC machine tools. The research object is the integrated tech
Fourth, the application of CNC machining simulation system in the identification of vocational skills The numerical control operator is divided into two major contents
(2) Application method of CNC machining simulation system: How to use this software for teaching, we mainly explore and practice from the following aspects in teaching. 1. Flex
(2) Process analysis of parts drawing The analysis and research of the part drawing is mainly to carry out the process review of the parts, such as checking the view of the design draw
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