Guangdong JSWAY CNC Machine Tool Co., Ltd. since 2004.
Plain and slant bed lathe bed CNC lathe
CNC machine in order to adapt to the modern industrial produce mass produce the initiative and the birth of keywords is active. Flat bed CNC lathe is from general lathe to brief numerical control transformation, consider not comprehensive in the initiative. Slant bed CNC lathe is based on the principle of the nc machining of development planning, strong pertinence, in the layout of the machine tool, rigidity, precision, and chip removal ability than the flat bed CNC lathes have obvious progress, these advantages is the womb of congenital advantage, not by making technique can shrink. 1: the processing of high precision numerical control lathe drive screw is high precision ball screw, screw and nut between the transmission gap is very small, but also not to say that there is no gap, and just have a gap, when screw in one direction and then reverse transmission, hard to avoid can attack, reverse gap with reverse gap will affect the repositioning precision of the numerical control lathe, and then affect the machining accuracy. The layout of the slant bed CNC lathes can directly affect the X direction of the ball screw, gravity ACTS on the screw's axial directly, make the transmission when the reverse gap is zero. Flat bed CNC lathe X direction of the screw is not affected by the axial gravity, space cannot eliminate directly. This is planning to slant bed CNC lathe precision of congenital advantage. 2: rigid good, the machine tool cutting resistance to vibration caused by slant bed CNC lathe cross-sectional area than with standard flat bed is big, the twists and turns and torsional resistance stronger. Slant bed CNC lathe tool is cutting down over the Angle of the workpiece, the cutting force and the gravity of the artifacts direction, so the spindle running relatively stable, not easy to cause cutting vibration, and flat bed when CNC lathe cutting, cutting tool and the cutting force for the onset of artifacts and artifact gravity into 90 °, easy to cause vibration. 3: iron links because gravity is not easy to avoid attacks around the tool, to contact chip removal because of gravity slant bed CNC lathe is not easy to attack winding tool, good chip removal; Work together in the lead screw and guide rail protective sheet metal, can avoid scraps piled up on the lead screw and guide rail. 4: high degree of initiative in the increase of the machine tool knife digits, active chip removal machine equipment, produce practice is for the initiative groundwork. More than one unattended machine tools, has been the direction of the machine tool to carry out. Slant bed CNC lathes and milling power head, take the initiative to feeding machine or mechanical hand, on the active material, a clamping end all chip process, under the active material, active chip removal, becomes the high efficiency of nc lathe actively. Although flat bed CNC lathe can increase dynamic milling head and active material, but its structure at a disadvantage in terms of the initiative produces.
An increasing dependence on the use of cnc service mill axis has made numerous changes in the multi axis cnc machine industry over the past decades.
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Methods to Reduce the Impact of Force-Induced Deformation
To minimize the impact of force-induced deformation on the stability of Swiss-type lathes and enhance machining accuracy and stability, the following measures can be taken:
JSWAY Company’s Professional Team Performance
As one of the exhibitors, JSWAY Company showcased the excellence of its professional team at this Jakarta Industrial Week. The team members of JSWAY Company, with their enthusiasm and professional knowledge, actively engaged in exchanges with customers from all over the world, providing them with detailed product introductions and technical support. They not only demonstrated JSWAY Company's advanced technology and high-quality products in the fields of CNC machines, milling and turning centers, and Swiss-type lathes, but also left a deep impression on customers with their enthusiastic service.
The booth of JSWAY Company attracted the attention of many professional visitors. Through professional explanations and demonstrations, the team members successfully conveyed to customers JSWAY Company's technological advantages and innovation capabilities in the field of CNC machines. Their positive performance not only enhanced JSWAY Company's brand image but also laid a solid foundation for the company's further expansion in the Southeast Asian market.
Compare manual mills and CNC machine advantages, costs, precision, and applications to choose the right technology for prototyping, job shops, or production.
Improving Precision and Service Life through Fixture Adjustment and Maintenance
Fixture Adjustment Methods:
Fixture Maintenance Methods:
By properly adjusting and regularly maintaining fixtures, the machining accuracy and service life of Swiss-type lathes can be effectively improved, ensuring efficient and stable production processes.
The stress in a machine tool bed can influence machining quality in several ways:
Machining Accuracy
Deformation and Displacement: Stress in the bed can cause structural deformation, which in turn affects the positional accuracy of various machine components. For example, insufficient rigidity at the tailstock support of the bed may lead to positional deviations of the tailstock center, with maximum displacement deformation reaching up to 0.13465 mm. Such deformation directly impacts the relative positioning between the tool and the workpiece, resulting in machining errors.
Differences in Machining Effects with Different Power Head Configurations
Single Spindle vs. Dual Spindle: Single-spindle Swiss-type lathes usually come with one side power head and are suitable for machining relatively simple parts. In contrast, dual-spindle lathes can be equipped with more power heads and can even perform simultaneous machining on the main and secondary spindles, significantly improving machining efficiency and complexity.
Side Tool Post vs. Horizontal Tool Post: Power heads with a side tool post structure perform better when machining difficult-to-chip materials, while those with a horizontal tool post structure are more efficient for machining easy-to-cut materials.
In summary, the power heads of Swiss-type lathes offer significant advantages in machining accuracy, efficiency, complexity, and adaptability. Different power head configurations can be selected based on specific machining requirements to achieve the best machining results.