JSWAY | Leading CNC Lathe Manufacturer & Supplier Since 2007
When processing thread on nc lathe knife
when we in thread machining with CNC lathe, chosen as a tool for cutting. In the large pitch screw machining, because of tool wear too fast, would amount to a machining after thread standard change big, low accuracy. Via exploring for many years, we explore a thread on nc lathe machining points of coarse and fine turning tool. In the machining process, after the rough turning blade abrasion to the limit, transfer finish turning blades to rough turning tools, finish turning tool from the beginning a new blade. This can ensure the machining accuracy of thread cutting together, also drop tool cost. The key depends on the method of coarse and fine thread tools for accuracy. 1, the operation method of end face and the cylindrical workpiece cutting a knife ( End flat, cylindrical) And then measure the outside diameter D, in coarse thread cutter. Specific methods are as follows: the rough machining cutter ( T0X00) With hand pulse generator for machining of cylindrical D first. With hand pulse generator in the direction of Z axis is rolled out to work, input values (D X axis of the knife knife) 。 Write down the X axis flash specific data. With hand pulse generator on the flash data recorded by the X axis feed towards negative 1 ~ 2 mm. Same with hand pulse generator in the negative direction of Z axis feed, cutting tool to the workpiece. Input Z0 ( The Z axis of knife) 。 When coarse threading tool of cutter. According to the method of screw thread finishing, operation process and rough turning cutter knife method thoroughly. So you don't disorderly buckle occur in the process of cutting. Even more cutting, the cutting tool are the same disorderly buckle phenomenon will not occur. 2, matters needing attention, 1) The knife on the X axis, the machine flash digital each are not identical. Must be good the practice of the cutting tool data recorded. After exit the X axis, the thread cutting tools X axis feed data must be the same, there can be differences. ( 2) In the process of the knife, close to the workpiece X axis and Z axis, hand pulse generator choice feeding 0. 001 mm range.
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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.”