CNC turning lathe, Swiss type lathe original manufacturer since 2007.
Cnc Milling
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In traditional lathes, threading is a separate step; an operator needs to take away it and apply the thread at a special station. Precision threading holds the piece locked in place and could be a big time-saver. Traditional lathes spin materials, whereas a chopping tool gently takes materials away to create one thing circular. There are many operations that may be carried out on a lathe, but even more could be performed on a turning center. To some extent, a CNC turning center is less complicated to function than a lathe because it is utterly managed by a computer, which might transfer all axes concurrently and with great precision.
Our skilled group of professionals work with you to find out the exact specs of every part, and put collectively an order for quantity of parts needed. By utilizing our horizontal milling machine, we will create just about anything a steel fabrication project requires. We work onerous to create quality parts in a timely method so our prospects can continue with their very own initiatives. Students finishing the program will perceive machining functions, tooling criteria, and be capable of examine materials and products to ensure they meet specifications.
Our three-axis machines are used to provide composites, plastic sheets, non-ferrous metals, three-dimensional patterns, upholstered frames, fiberboard (MDF), stack machining, custom cupboards, furnishings and much more. Machine is completely devoted to quick drilling, tapping and milling for small & medium mass production elements to attain cut-throat cycletime with nearly nil loading/unloading time.
CNC tools follows only programmed directions, these security instructions have to be . All mud and debris generated in machining ought to be vacuumed off every day.
Once lathes evolved to include three-axis, four-axis and 5-axis capabilities, they grew to become often known as turning centers. “This makes it perfect for long components, like giant turbine blades or shafts with complex milling work, which you’d in any other case need a very massive machining center to finish,” Fischer mentioned. There is plenty extra to learn about CNC machining in our Knowledge Base - a set of technical articles on all manufacturing technologies, written by manufacturing specialists and curated by 3D Hubs. Below we listing the best and most useful resources on CNC machining and other digital manufacturing technologies for many who wish to delve deeper.
Design parts that can be machined in a single or two setups in a 3-axis CNC mill. The half above requires at least two machine setups in a 3-axis CNC mill. After the features on one side are machined, the workpiece is rotated manually.
Plastics are light-weight supplies with a wide range of bodily properties. They are sometimes used for their chemical resistance and electrical insulation properties. Plastics are generally CNC machined for prototyping purposes prior to Injection Molding.
In this part, you'll be taught more about the important thing traits of the most well-liked supplies. We may even examine the most typical finishes which might be utilized to CNC machined components. The standard tools have a cutting depth of approximately two instances their width. Deeper cavities have to be machined with chopping tools with bigger diameter affecting the fillets of the interior edges.
Students must clean the machines and space used during lab intervals. A compact 3 axis CNC Router with totally enclosed interlocking guard, suitable for all levels of training and training. A Haas CNC mini milling machine within the Mechanical Engineering Lab at School of Engineering is presently being used to assist the academic and engineering.
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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.