Automatic Control Devices TRIZ Cases

Measured tool runout is corrected by pulse-driven X-axis compensation, improving polygon turning precision without complex alignment hardware.

Wear-adaptive tool kinematics balance cutting edge angle use and friction time to reduce optical defects and extend tool life.

Alternating vibratory and steady tool-workpiece motion reduces holder load, prevents guide fretting, and preserves machining precision.

Mechanical resistance in tooth gaps lets gear machine tools detect coarse pre-toothed blank positions using drive current and vibration signals.

Machine learning maps machining-face geometry to proven path patterns, improving NC tool path accuracy for complex workpieces.

By correcting torque-peak angle with estimated ball screw thermal expansion, this case improves CNC spindle tool mount detection accuracy.

Real-time sensor feedback offsets non-reproducible straightness variance between tool and workpiece to cut ultra-precision machining errors.

Gradually changing spindle speed fluctuation amplitude or frequency suppresses regenerative chatter while limiting shock and surface deterioration.

A sensor-guided flange tensioning tool identifies each screw, verifies correct placement, and blocks out-of-sequence tightening.

Interactive virtual bending lets users adjust bend radius and angle, check manufacturability, and get pricing without manual review.

Surface-normal deviation and spindle-state thresholds improve feed axis abnormality detection without unnecessary part replacement.

Wear data and machining history are used to shift part position, balancing CNC component wear while preserving accuracy and service life.

Calculated surface roughness lets engineers set machining and oscillation conditions together to balance chip evacuation and finish quality.

Grouped detection data sets upper and lower monitoring limits across machining points, improving abnormality detection without manual tuning.

Laser-measured contour errors and distance effect coefficients correct tool deviation during multi-point machining for higher accuracy.

Correcting torque peak shifts from ball screw thermal expansion helps CNC systems determine tool mounting state more accurately.

Calculated spindle bending moments along the tool path enable local feed-rate changes that cut machining time while reducing tool breakage.

An A-axis shaft and B-axis crank-linkage layout widen spindle swing to ±45° while improving rigidity, torque, precision, and compactness.

Motorized cutter assemblies and laser positioning improve saw guide milling accuracy, simplify setup, and maintain tight tolerances.

Calculated chip length from machining and oscillation settings helps prevent chip entanglement while keeping machine load within safe limits.

Gradual oscillation attenuation enables arbitrary stop timing in machine tools while limiting shock and preserving chip shredding.

Predicting dental tool deflection and adding local material oversize helps preserve contour accuracy while shortening restoration machining time.

Embedded coordinate calculation turns a one-line program into true circular machining commands, cutting CNC programming effort and correction time.

Standardized CL data lets one post-processor generate NC programs that preserve machine-specific functions while cutting setup time and cost.

Separate steep and flat toolpath regions with a tailored transition zone cut vibration, material engagement, and surface defects on complex parts.

Robot-assisted measurement and RFID-based tool matching cut manual calibration time while improving cutting tool assembly accuracy.

Virtual probe guidance on the NC screen helps operators align workpieces and clamps faster while maintaining accurate machine-tool measurement.

A GUI-adjustable rotary controller lets CNC operators tune feed and spindle override response for different machining tasks and finer chatter control.

Automatic block segmentation keeps tool-workpiece posture stable during continuous machining to prevent surface unevenness and cut program edits.

Thermal imaging and expansion data let the control unit correct tool paths for unevenly heated workpieces, improving accuracy without tempering delays.

Premeasured holder-to-nose distances let a lathe estimate tool nose position across indexed mounting surfaces without attachment replacement.

When magazine rotation deviates, the control retracts the spindle outside the rotation region to prevent interference during correction.

Computer-aided force analysis adjusts gear cutting parameters to limit edge loads, reducing tool wear, vibration, and surface defects.

Variable oscillation amplitude and frequency break chips during cutting while limiting machine tool vibration and preserving machining accuracy.

By measuring detection delay within each control cycle, machining commands stay aligned with moving workpieces to reduce positional error.

By locking selected rotary axes during coordinate transformation, this case simplifies control units while preserving precise part program transfer.

Measures spindle headstock deviation at the actual machining position, then corrects workpiece-tool misalignment through feed control.

Reference marks and synchronized clamps preserve rod orientation after cutting, enabling accurate end finishing and dimensional verification.

Magnetic carriage transfer moves items between modular 3D printing stations with less contact, improving plant flexibility and automation.

By setting the cutting edge stop angle from the next move direction, this case shortens retreat paths between recessed parts.

Preplanned corner speed profiles smooth acceleration through curved tool paths, reducing shocks while preserving machining accuracy.

Spherical joints and damping elements isolate axial force, suppress oscillations, and improve machining control on uneven surfaces.

Sensors and a probing tool locate material edges on smooth surfaces, enabling precise guided cutting or drawing while directing dust away.

Simulation of deformation and fracture predicts cutting defects in brittle materials, helping set feed and speed for higher yield.

Sensor-based feed rate and shaft speed monitoring keeps a hand-held machine tool near its optimal operating point to prevent jamming and damage.

Cut openings and connecting elements in the boundary region let sheet metal draw in during forming, enabling steep walls without tearing.

Coordinated spindle and pusher control automates startup and shutdown in bar machining, reducing manual switching and operator errors.

Before correcting magazine rotation deviation, the control checks main shaft position and retracts it to avoid tool exchange interference.

Horizontal trolley transfer replaces hoisting so robots and rotators share space more efficiently on elongate metal workpieces.

Real-time rotation sensing lets elongate workpieces be machined accurately without bulky clamping, reducing operator error and scrap.