Structural optimization of the headstock of cnc milling machine. 3 axis cnc milling machine has the advantages of strong structural rigidity, stable precision, low failure rate, and good reliability. The friction between moving parts of the vertical machining center is small and the clearance of the transmission system is eliminated. china cnc milling machine workbench adopts rolling guide rail, which effectively avoids low-speed crawling phenomenon. It can be used for small and medium-sized batches and multi-variety production, and is more suitable for mass production in a processing and manufacturing line.
1.3 axis cnc milling machine is suitable for processing parts that are periodically put into production. The market demand of some products is cyclical and seasonal. After the first piece of trial cutting is used in the machining center, the program and related production information can be retained, and the next product Production can start with only a short preparation time during reproduction.
2. cnc milling machine for metal is suitable for processing high-efficiency and high-precision workpieces. Some parts have little demand, but they are key components, requiring high precision and short construction period. The machining center is used for processing, and the production is completely controlled automatically by the program, which avoids long process flow, reduces hardware investment and human interference, and has the advantages of high production efficiency and stable quality.
3. cnc milling machine for workpieces with suitable batch sizes
The flexibility of machining center production is not only reflected in the quick response to special requirements, but also can quickly realize mass production, own and improve market competitiveness.
4. The cnc vertical machining center is suitable for processing parts with complex shapes. The processing content of the same program is sufficient to meet various processing requirements, and the automatic processing of complex parts becomes very easy.
5. Fanuc cnc controller vmc machine machining centers are also suitable for processing multi-station and process-concentrated workpieces; difficult to measure workpieces.
Application of 3 axis vertical machine center:
1. Mold
The machining center can complete a variety of processes at one time. Before processing, use computer to design graphics, simulate and test whether the processed workpiece meets the requirements, and adjust the test piece in time, which greatly improves the error tolerance rate and reduces the error rate. It can be said that the machining center is the most suitable mechanical equipment for mold processing.
2. Box-shaped parts
The machining shape is complex, the interior is a cavity, the volume is large and has more than one hole system, and the length, width and height of the inner cavity have a certain proportion of parts, which are suitable for CNC machining of the machining center.
3. Complex surfaces
The cnc machine center can be clamped at one time to complete the processing of all sides and top surfaces except the clamping surface. The processing principles are different for different models. The spindle or worktable can complete the processing of rotating 90° with the workpiece. Therefore, the machining center is suitable for processing mobile phone parts, auto parts, and aerospace materials. Such as the back cover of the mobile phone, the shape of the engine and so on.
4. Shaped parts
The cnc milling machine for metal machining center can be clamped and can complete various processes such as drilling, milling, boring, expanding, reaming, and rigid tapping. For special-shaped parts with irregular shapes that require mixed processing of points, lines and surfaces, the machining center is the most suitable mechanical equipment.
5. Plates, sleeves, and plate parts
cnc milling machine According to different spindle operation methods, for hole systems with keyways, radial holes or end faces, disc sleeves or shaft parts with curved surfaces, such as shaft sleeves with flanges, shafts with keyways or square heads parts etc. There are also plate parts with more holes, such as various motor covers, etc. Disc parts with distributed holes and curved surfaces on the end face should choose a vertical machining center, and a horizontal machining center with radial holes can be selected.
6. Periodically mass-produced parts
3 axis cnc milling machine process time, programming time, part test piece time, the machining center can store these operations for repeated use in the future. This saves time when machining the part later. The production cycle can be greatly shortened. vmc machine cnc milling is especially suitable for mass production of orders.
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