JSWAY | Leading CNC Lathe Manufacturer Since 2007
Numerical control lathe mechanical problems have?
CNC lathe machinery fault analysis as well as the solution: the type of CNC lathe machine problem. Generally speaking, the fault types can be divided into the following kinds. 1, the functional problem. First refers to the workpiece machining accuracy troubles, embodied in the machining accuracy is not stable, the processing error is big, reverse motion error is big, the workpiece surface roughness is high. 2, sports. First refers to the problem, all kinds of machine tool in the spindle don't roll, hydraulic transmission insensitive, workpiece clamp is not tight, turret head positioning precision is low. 3, structural problems. Primary refers to the main shaft fever, spindle box big noise, cutting vibration, etc. 4, using type of order. Primary refers to the use and improper operation caused by fault, such as damage to the parts caused by overload, crash, etc. All kinds of mechanical faults can be carefully protection and maintenance, carefully adjusted, such as adjust the tolerance clearance, oil, gas pressure, flow, bearing and pre-tightening force of the ball screw, repair leaked to solve. For wear and tear, damage may have lost function components, can be revised or replaced to wipe out of order. Due to poor bed structure rigidity, big cutting oscillation, poor quality reason of problem is difficult to remove.
come in many forms, like mill axis and multi axis cnc machine, and they all provide efficient solution for our mill axis needs.
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mill axis needs not be tedious anymore with the application of . So getting the right cnc service can drastically promote multi axis cnc machine.
I. Functional role
Slideways are the “track” between the guide rail and the moving parts. They convert the rotary (or linear) thrust of the servo motor into precise linear motion of the machine table, spindle box or turret, while withstanding cutting reaction forces, shocks and vibrations. Once the slideway fails, the positioning accuracy and surface quality of the whole machine will drop directly.
II. Common structure family
Linear ball slideway
Steel balls are in point contact with the raceway, low friction and fast response, suitable for high-speed and light-load Swiss-type lathes or vertical machining centers.
Linear roller slideway
Cylindrical rollers are in line contact with the raceway, high rigidity and large load capacity, the first choice for heavy-cutting equipment such as turn-mill centers and gantry five-face machines.
Dovetail slideway
Triangular interlocking surface, extremely strong lateral force resistance, often used in grinders or ultra-precision machining units that require micro-feed.
Hydrostatic/hydraulic slideway
Oil film supports moving parts, almost zero wear, used for mirror grinding or heavy-duty boring machines, but demanding on the oil supply system.
On September 3, 2025, China solemnly commemorated the victory in the War of Resistance Against Japanese Aggression and the World Anti-Fascist War. Behind the pageantry that displayed national strength and a commitment to peace, countless Chinese manufacturers are injecting their craftsmanship and cooperative spirit into the global economy. JSWAY CNC COMPANY is one of them, answering the call for peace and development in its own way.
For two decades JSWAY has focused on high-configuration, high-precision, high-speed CNC lathes and Swiss-type lathes. Products now reach more than thirty countries and regions, illustrating the principle of “peace through development, excellence through quality.”
True high-end manufacturing is not only technological breakthrough but also stability of quality. JSWAY’s plant houses about forty thousand square metres of floor space, producing Swiss-type lathes, turn-mill centres, gang-tool lathes and turret lathes. Critical components are machined on horizontal machining centres, gantry-type five-face machining centres and precision grinders, ensuring consistent accuracy.
An engineering data centre and joint laboratory use laser interferometers, eddy-current displacement testers, wireless rotary axis calibrators, high-precision digital temperature sensors and real-time machine-error compensation systems to upgrade products continuously.