CNC turning lathe, Swiss type lathe original manufacturer since 2007.
Ship Cnc & Conventional Milling Machines
Before the operator runs the CNC program, they have to prepare the CNC machine for operation. In general, milling machines are categorized into horizontal and vertical machine configurations, as well as differentiated primarily based on the number of axes of motion. Generally, milling is greatest suited as a secondary or ending process for an already machined workpiece, offering definition to or producing the half鈥檚 options, similar to holes, slots, and threads.
However, the method can also be used to form a stock piece of material from begin to finish. In both circumstances, the milling process gradually removes material to type the specified form and type of the part. Then, the workpiece undergoes the milling course of at a lot higher accuracy and with larger precision to complete the half with its precise features and specifications. Typically, a accomplished half requires a number of machining passes to attain the desired precision and tolerances. For extra geometrically complicated parts, multiple machine setups could also be required to complete the fabrication course of.
Turning employs single-point slicing instruments to remove material from the rotating workpiece. The design of the turning device varies based mostly on the actual software, with instruments available for roughing, finishing, facing, threading, forming, undercutting, parting, and grooving functions.
It seems every week there may be one other new CNC mill project on Kickstarter--somewhat paying homage to the desktop 3D printer increase. In the subsequent few months, half of the machines listed beneath predict to begin transport. And new versions of established machines are already coming our way. I've learn up on most of them, and the next mills are the ones I'm most enthusiastic about. After the primary G-code file completes the engravings on Tux, turn off the spindle and press the X0Y0button in CNCjs to return the spindle to the home X and Y axis work place.
Then change to the larger bit, addContent the G-code file that can cut out Tux's outline, and comply with the identical course of to run it. Closely monitor the machine throughout slicing and have a plan to rapidly disconnect the ability to the CNC machine and spindle if needed. Be ready with a vacuum cleaner as well, as a result of it'll create plenty of sawdust. The ultimate step earlier than you narrow is to align the bit on the spindle to the piece of wood you might be cutting. Use CNCjs's Axes buttons to bodily transfer the spindle so that the X, Y, and Z coordinates of the bit are aligned with the highest-left corner of your wood.
The computerization aspect of CNC machining provides detailed, constant results. As machine shops have elevated their use of laptop-controlled equipment, coaching within the operation and programming of CNC machine instruments has turn out to be important, says the OOH. The workpiece materials and its bodily properties are used to find out the optimum chopping pace, chopping feed rate, and depth of cut. Measured in floor ft per minute, the slicing pace refers to how fast the machine device cuts into or removes material from the workpiece. The feed price鈥攎easured in inches per minute鈥攊s a measure of how briskly the workpiece is fed in the direction of the machine software, and the reduce depth is how deep the slicing tool cuts into the workpiece.
FDM know-how constructs from the bottom up, whereas CNC machining works by slicing and drilling pieces away from a block of fabric into its shape. A part needs concave and convex arcs, imperial and metric threads and two tapers of differing levels. An automated CNC machine would use three tools to cut the half, whereas the traditional machine would require 5 instruments and little doubt more time. The early machines used punched-paper technology as a driver, and that has advanced into today鈥檚 digital software program. The CNC machining grew well-liked quickly as a result of its capability to produce extremely-precise ends in giant quantities throughout many purposes.
This article focuses on the CNC milling process, outlining the basics of the process, and the components and tooling of the CNC milling machine. Additionally, this text explores the varied milling operations and provides options to the CNC milling process. 5_ Vertical Milling Machine Introduction A vertical milling machine is a precision device which is used for fabrication and .
The Z axis ought to be simply above the wood; you need to be able to slide a bit of paper between the wood and the bit however really feel the bit dragging on the paper as it slides. I won't go into particulars on the CNC hardware assembly, as Nikodem has a sequence of movies that designate it in detail. Instead, I'll focus on the open supply software that can be used to create designs for and run the CNC machine. Along with Fedora as my base working system, the opposite pieces of open source software I used are GRBL, Inkscape, jscut, and CNCjs.
Anyone who has seen the latest multi axis cnc machine cnc service in operation cannot help but be impressed with how far the technology has progressed over the past few years.
Through our culture, our drive and the expertise of each individual employee, Zhongshan JSTOMI CNC Machine Tool Co., Ltd. is uniquely positioned to provide best-in-class services to a global customer base.
If you need any help in cnc service mill axis, Zhongshan JSTOMI CNC Machine Tool Co., Ltd. can help you. We provide the best in class. Our design and services will enable you to create the ideal room that you have always wanted!
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.