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The Configuration Of The Main Drive For CNC Machining
The numerical control processing adopts the main drive variable speed system of motor speed regulation, which usually has the following three configuration methods, as shown in Figure 62. CNC machining CNC is also known as computer gong, CNCCH or CNC machine tool. It is actually a name from Hong Kong, which greatly reduces the number…
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Treatment method of failure in servo system of CNC machining center
The fault form of the servo system of the CNC machining center includes the alarm indicator on the speed unit of the CNC is abnormal, the fuse is blown, and the trip switch for various protection alarms. The CNC machining center servo system is a system that provides power to the machine tool. Without the…
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Requirements Of CNC Machining Center For Feed Motion
The feed motion of CNC machine tools is the direct object of digital control. Whether point control or contour control, the final dimensional accuracy (accuracy) and contour accuracy of the workpiece are affected by the transmission accuracy, sensitivity and stability of the feed motion (explanation: stable Stability; no change). To this end, the feed system…
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The Characteristics Of The CNC Machining Center Technology
The machining center is a highly mechanical and electrical integration product. After the workpiece is clamped, the CNC system can control the machine tool to automatically select, change the tool, automatically set the tool, automatically change the spindle speed, feed, etc. according to different processes, which can continuously complete drilling, boring, Milling, reaming, tapping (tools:…
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The Difference Between CNC Lathe And Core Cutter
The center-turning lathe is processed into small parts from bar materials, with large batches, many of which are formed at one time. As long as it involves bar processing,With a diameter of less than 42mm, the walk-through machine combined with the automatic feeder can obtain a huge advantage (explain: it can overwhelm the other party’s…
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How To Choose CNC Machining Tools And Feed
The selection of cutting tools and the determination of cutting amount are important contents in the CNC machining process. It not only affects the processing efficiency of CNC machine tools (attribute: automatic machine tools), but also directly affects the processing quality. CNC machining generally CNC machining usually refers to computer digitally controlled precision machining, CNC…
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How To Design Fixtures In CNC Machining
Cnc Basic principles of processing tooling fixture design Tooling fixture design basic knowledge An excellent machine tool fixture must meet the following basic requirements: Issues considered in tooling fixture design The design of the fixture is generally single, and it feels that the structure is not very complicated. Especially now that hydraulic fixtures are popular,…
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New Milling Technology Of Machine Tool
The milling technology of the circuit board CNC milling machine includes the selection of the cutting direction, compensation method, positioning method, frame structure, and cutting point. It is an important aspect to ensure the accuracy of milling. Direction Of Cutting And Compensation Method When the milling cutter cuts into the plate, one of the cut…
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Various parts of precision CNC machining
The precision requirements of precision CNC machining parts mainly refer to the precision requirements of size, shape, position and surface, and the surface precision mainly refers to the surface roughness.
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Knowledge of aluminum processing technology
Aluminum is the most widely used and widely used metal material among non-ferrous metals, and its application range is still expanding. There are many kinds of aluminum products produced using aluminum, and there are more than 700,000 types according to statistics. Various industries such as construction and decoration, transportation, and aerospace have different needs. Today…
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The development trend of precision CNC machining
1 High speed and high precision According to precision cnc machining company, high speed machining and precision are the eternal goals of machine tool development. With the rapid development of science and technology, the renewal of mechanical and electrical products has accelerated, and the requirements for precision and surface quality of parts processing have become…
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What material is KOVAR parts processing
KOVAR machining parts are processed into hard glass iron-based sealing alloy with 29% nickel and 17% cobalt. This alloy has a linear expansion coefficient similar to that of hard glass in the range of 20 to 450 ℃, and can effectively seal with the corresponding hard glass. It also has a high Curie point and…
