JSWAY | Leading CNC Lathe Manufacturer & Supplier Since 2007
Three methods of numerical control lathe spindle
the precision of the numerical control lathe spindle parts, rigidity and thermal deformation directly affect the machining quality. Because the numerical control lathe in machining process does not need manual control, the influence is more serious. The current numerical control lathe spindle mainly has three ways. Before the support by the double row short cylindrical roller bearing and 60 ° Angle touch of double row radial thrust ball bearing, bearing after equipped with radial thrust ball bearing in pairs. All stiffness of the spindle can be greatly improved, the structure can be satisfied the requirements of the chip, is widely used in small manufacturer of CNC lathe to make all kinds of CNC lathe. Front bearing using high precision double row angular touch ball bearing, bearing choose single row (after Or double row) Angle to touch the ball bearings. This configuration has a good function of high speed, but its bearing capacity is small, which is suitable for high speed, light load and fine numerical control lathe spindle. Before and after the double row and single row tapered bearings used in bearing. This constraint the recommend suite and precision of the spindle structure, suitable for the precision, low speed, heavy nc lathe spindle. Selects the step motor and MCU general lathe feed system formed by the transformation of the brief numerical control lathe the cost is low, but the degree of automation and function is poorer, turning accuracy is not high. Suitable for low requirements of rotating parts. According to the requirement of turning, the CNC lathe for special planning, and equipped with general CNC system. The numerical control system function strong, high degree of automation, high machining accuracy. Applicable to general inversion parts turning processing. CNC lathe can control together two axes, that is, the X axis and Z axis.
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On May 24, 2026, the production base of JSWAY CNC COMPANY welcomed teachers and students from Banfu No. 1 Middle School, Zhongshan City. This event combined campus education, family support, and the social responsibility of enterprises in Banfu. As a benchmark enterprise in the field of intelligent manufacturing in Zhongshan, JSWAY CNC COMPANY opens a door for students to enter the gateway of modern industrial civilisation.
The modern industrial system of the Banfu Industrial Park is being built at an accelerated pace, providing a continuous stream of momentum for the upgrading of intelligent manufacturing in the Greater Bay Area. As a “machine tool” enterprise — a true mother machine of industry — JSWAY CNC COMPANY resonates with the same frequency as the new industrial city of Banfu. By coming to JSWAY, the students, parents and teachers of Banfu No. 1 Middle School can experience the authentic face of high-end manufacturing.
In the workshop of JSWAY CNC COMPANY, Swiss‑type lathes ready for delivery undergo rigorous pre‑shipment inspections. Every machine must pass three levels of inspection – self‑inspection, cross‑inspection, and specialized inspection – followed by online laser inspection and finished‑product running‑in testing, before it can be loaded onto trucks bound for customers. The laser interferometer scans the guideways, the Renishaw ballbar checks roundness, and the coordinate measuring machine (CMM) touches every reference surface – only when all data show “green light” is the machine allowed to be shipped.
In the field of machine tool manufacturing, a well‑known saying goes: “Only a precise mother machine can produce precise machine tools.” As the “industrial mother machine,” a machine tool’s own manufacturing accuracy determines the precision of the parts it can produce. Over nearly two decades, JSWAY CNC COMPANY has forged a path toward quality based on the principle of “building top‑level machine tools with top‑level mother machines.”