CNC turning lathe, Swiss type lathe original manufacturer since 2007.
Which Cnc Controller Software Should I Use?
Rotary table milling machines have round worktables which rotate across the vertical axis and employ machine tools positioned at varying heights for roughing and finishing operations. Drum milling machines are similar to rotary desk machines, except the worktable is referred to as a “drum” and it rotates around the horizontal axis.
In planetary machines, the worktable is stationary, and the workpiece is cylindrical. The rotating machine device moves across the surface of the workpiece slicing inside and external options, similar to threads. This course of is suitable for machining a variety of supplies, corresponding to metal, plastic, glass, and wood, and producing a variety of customized-designed components and merchandise. Once you get to the point where you’ve drawn numerous components, you'll be able to then begin studying CAM.
Vertical mills appeared in subsequent decades, and accessories within the form of add-on heads to vary horizontal mills to vertical mills (and later vice versa) have been commonly used. Even within the CNC period, a heavy workpiece needing machining on a number of sides lends itself to a horizontal machining middle, whereas diesinking lends itself to a vertical one. A third sort additionally exists, a lighter, more versatile machine, called a mill-drill. The mill-drill is an in depth relative of the vertical mill and fairly popular in light trade; and with hobbyists. A mill-drill is analogous in fundamental configuration to a very heavy drill press, but geared up with an X-Y table and a much bigger column.
Van Norman specialized in ram-kind mills through many of the twentieth century. Prior to numerical management, horizontal milling machines advanced first, as a result of they evolved by placing milling tables under lathe-like headstocks.
CNC milling machines can be utilized to make elements that might be tough or unimaginable to machine manually. CNC milling uses construct information to manage the machine’s actions, which makes machining a number of copies of the same part easier and extra dependable.
They additionally usually use more powerful motors than a comparably sized drill press, most are muti-speed belt pushed with some models having a geared head or digital pace control. They usually have quite heavy-responsibility spindle bearings to take care of the lateral loading on the spindle that's created by a milling operation. A mill drill additionally sometimes raises and lowers the entire head, together with motor, typically on a dovetailed (typically spherical with rack and pinion) vertical column. A mill drill also has a big quill that's usually locked throughout milling operations and released to facilitate drilling functions. A mill drill usually has an inner taper fitting in the quill to take a collet chuck, face mills, or a Jacobs chuck much like the vertical mill.
There are chopping instruments typically used in milling machines or machining centers to perform milling operations (and infrequently in different machine instruments). Most CNC milling machines have the power to move the spindle along the Z-axis which allows for freedom to engrave and make rather more complex elements. When a fifth axis is added, making the machine a 5-Axis machine, the B axis controls the lean of the software to make extraordinarily sophisticated geometries. From design to manufacturing stage, a CNC machine makes use of three totally different sorts of softwares namely, CAD, CAM and CNC controller software. You first want a design in a vector file, except you have already got G-Code.
This G- Code is used to communicate to the CNC machines and enables the machine to maneuver in the desired pattern. Milling is a machining process which employs rotating multi-point slicing tools to remove materials from the workpiece. When talking by way of the machine itself, the CNC machine definition is that it represents the precise programmable machine that's able to autonomously performing the operations of CNC machining. Note the contrast between the method (CNC machining definition) versus the machine (CNC machine definition). Some of the specialized forms of milling machines obtainable embody rotary desk, drum, and planetary milling machines.
It shall be simpler and fewer overwhelming to tackle certainly one of these programs at a time. As a beginner, you’ll want to study the quickest path to making some parts. Then, as time goes by, you can think about upgrading as your needs require. Kent USA milling machines can be manufacturing facility put in with Acu-ceremony MillPwr G2 controls. Learn to function the Artisan’s Asylum Bridgeport Series I Computer Numeric Controlled (CNC) milling machine.
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Daily “Clean + Lubricate” as the Baseline
After each shift, remove chips and coolant residue from the fixture surface and collet jaws with a soft cloth or air gun to prevent corrosion and re-clamping errors. Every eight hours, apply a trace of rust preventive oil to spring collets, guide bushings and other moving parts; once a week, add a thin coat of grease to ball-screw nuts and hydraulic cylinder rods to reduce wear. Before any prolonged shutdown, spray anti-rust oil on internal bores and locating faces and wrap them in wax paper or plastic film.
Precision Calibration & Data Closure
Use ring gauges or master bars every month to verify repeatability of the fixture; log results in the MES. If deviation exceeds 0.005 mm, trigger compensation or repair. For quick-change systems (HSK/Capto), check taper contact percentage every six months—target ≥ 80 %. If lower, re-grind or replace.
Spare Parts & Training
Keep minimum stock of jaws, seals and springs to enable replacement within two hours. Hold quarterly on-machine training sessions for operators on correct clamping practices and anomaly recognition to eliminate abusive clamping.
In short, embedding “clean–lubricate–inspect–calibrate” into daily SOP keeps the fixture delivering micron-level accuracy, reduces downtime, and extends overall machine life.
Six preventive measures
Environment control: keep the workshop at a stable temperature and low humidity; exclude dust and corrosive gases to reduce chemical wear on guideways and screws.
Daily checks: remove chips every shift and inspect the lubrication of the spindle, bearings, ball screws and guideways; act on any abnormality immediately.
Preventive lubrication: replace lubricants on schedule and keep the lubrication system unobstructed to minimize fatigue wear.
Accuracy monitoring: use laser interferometers or ball-bar systems monthly to measure geometric errors and compensate for ball-screw backlash or guideway straightness in time.
Electrical health checks: periodically examine cables, relays and cooling fans to prevent hidden aging caused by overheating.
Data monitoring: onboard sensors record spindle current, vibration and temperature; cloud-based analytics predict early bearing or tool failures.
Why prevention matters
• Ensures machining consistency: eliminating micron-level error sources keeps batch dimensions stable and reduces scrap.
• Extends machine life: preventing micro-cracks from growing can prolong overall life by more than 20 %.
• Reduces unplanned downtime: planned maintenance replaces emergency repairs, increasing overall equipment effectiveness (OEE) by 10 % or more.
• Cuts total cost: lower spare-parts inventory, labor and lost-production costs can save tens of thousands of dollars per machine annually.
• Enhances brand reputation: consistent on-time, defect-free deliveries strengthen customer trust and secure future orders.
Optimizing cycle time on turn-mill machining centers is crucial for boosting productivity and reducing costs. It requires a systematic approach addressing machine tools, cutting tools, processes, programming, fixtures, and material flow.
Ensure Geometric Accuracy
Swiss-type lathes process long, slender workpieces with multi-axis synchronization. A bed inclination of only 0.02 mm/m creates a “slope error” along the Z-axis, tilting the tool relative to the part centerline. This results in taper on outer diameters and asymmetric thread profiles. Periodic re-verification and re-leveling restore overall geometric accuracy to factory standards, guaranteeing consistent dimensions during extended production runs.
Extend Guideway and Ball-Screw Life
When the machine is not level, guideways carry uneven loads and lubricant films become discontinuous, accelerating localized wear and causing stick-slip or vibration. After re-leveling with shims or wedges, load distribution evens out, reducing guideway scoring and ball-screw side-loading. Service life typically improves by more than 20 %.
Suppress Thermal Growth and Vibration
A tilted bed leads to asymmetric coolant and lubricant flow, generating thermal gradients. Subsequent expansion further amplifies geometric errors. Re-verifying level, combined with thermal compensation, produces a more uniform temperature rise and reduces scrap caused by thermal drift. Additionally, a level bed raises natural frequencies, cutting chatter amplitude and improving surface finish by half to one full grade.
Chinese-built Swiss-type lathes have moved beyond the “low-cost substitute” label to become the “value leader” for overseas users. On the cost side, machines of comparable specification are priced well below those of traditional leading brands, and ongoing maintenance costs amount to only a fraction, dramatically lowering the entry barrier for small-to-medium job shops in Europe and North America. Lead time is equally compelling: major domestic OEMs can ship standard models within weeks, and special configurations follow shortly thereafter. When urgent orders arise from the electric-vehicle or medical-device sectors, Chinese production lines consistently deliver rapid responses.
Intelligence is on par with top-tier global standards. Machines routinely feature thermal compensation, AI-based tool-life prediction, and cloud-enabled remote diagnostics. Mean time between failures is long, and fully open data interfaces simplify secondary development for end users. Complementing this is a worldwide service network: Chinese manufacturers maintain parts depots and resident field engineers across the Americas, Europe, and Southeast Asia, enabling on-site support often within a single day, whereas legacy brands usually require factory returns measured in weeks.
1. Quick Troubleshooting Steps
Check the clamping pressure: Ensure the pressure plate or collet applies even force; too much or too little pressure will jam the bar. Adjust the pneumatic or hydraulic release mechanism accordingly.
Align the material path: Verify that the bar feeder, guide bushing, and spindle centers are collinear; any offset will cause the bar to twist or wedge.
Inspect belts and rollers: Belts must be tensioned correctly—loose belts slip, over-tight belts bind. Replace worn rollers immediately.
Lubricate moving parts: Clean and grease the eccentric shaft, release cam, and pusher fingers; lack of lubrication is a common cause of seizure.
I. Installation Guidelines for Swiss-Type Lathe Bed
1. Foundation Preparation
Floor Requirements: The Swiss lathe bed must be installed on a solid, level concrete foundation to prevent machining inaccuracies caused by ground settlement or vibration.
Load Capacity: The foundation must support the machine’s weight and dynamic cutting forces to avoid deformation affecting spindle and guide bushing alignment.
Vibration Isolation: If the workshop has vibration sources (e.g., punch presses, forging machines), anti-vibration pads or isolation trenches are recommended to enhance CNC machine stability.
Summary
Ball screws are the physical enablers of Swiss-type lathes across five critical dimensions:
Micron-level positioning for complex micro-structures;
High-speed rigidity supporting synchronized multi-axis cutting;
Active thermal control ensuring batch consistency;
Ultra-wear-resistant design enabling maintenance-free operation for 10+ years.
Their performance defines the precision ceiling of Swiss-type machining – truly "invisible champions" in precision transmission.