Guangdong JSWAY CNC Machine Tool Co., Ltd. since 2004.
Is a CNC lathe needs to prevent error
with the development of the processing and manufacturing, more and more fine parts products using CNC lathe processing. The equipment, to a high power and high precision machining shaft, disc set of revolving body parts, such as through completion of program control active inside and outside the cylinder, cone and circular arc, thread cutting, and cutting, drilling, expanding, reaming, such as homework. Numerical control lathe, is to use software to control the key that it can ensure the normal operation of CNC machine tools, once a parameter is missing or false changes, easy to make the certain function of the machine tool can't end or system disorders and even paralysis. ( 1) Programming errors: first is nc programming in nc system of interpolation error, first because in straight line or arc segment suspension almost parts are summarized. This is an important factor affect the machining accuracy of parts. To add the interpolation node number processing, but will add programming work. ( 2) Tip arc errors: in the cutting hole, external cause, or face, tip arc does not affect its scale, shape, but when machining cone or circular arc affected by the tip arc forming cutting or less cutting. This error can be through the measurement point arc radius, selects the tool radius compensation function to eliminate the error. ( 3) Measurement error: first is affected by the measuring tool measurement accuracy and operation method of measurement is to cause the measured dimensions are not accurate. This error can be offset. ( 4) Of cutter error: this error first occurred in the process of the knife, the cutting tool in a move to the knife point location by the operating system into the influence to take the share value. Processing method is reasonable selection of feed in the share, especially when the knife close to the knife point bearing use minimum over to repair the tool dao is located in the right position. ( 5) Machine tool system error: affected by the machine tool body occurrence of public servants, generally no man service adjustment; Servo unit, drive equipment repositioning errors happen, first by the system by the machine pulse equivalent size, uniformity and transmission path; These errors were small and safe, as long as the fine process should be considered.
However, with the increased prevalence of cnc service, it has become far more affordable.
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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.