Assembling Battery Machines TRIZ Cases

Imaging-guided position adjustment aligns electrode plates to the folded separator, reducing stacking deviation and improving cell yield.

Mechanical compression clips replace spot welding and bolts in battery packs, maintaining cell contact under vibration while easing replacement.

Pre-pressurizing a prismatic battery cell enables reliable electrolyte port sealing, preventing gas discharge, leakage, and vacuum loss.

Segmented edge and exterior seals with an extension improve gas discharge while reducing sealed-portion damage, insulation failure, and leakage.

Defined fold lines and coordinated bending members speed pouch-cell sealing folds while improving bonding reliability in production.

Height-adjustable welding knurls compensate for wear to keep contact and pressure uniform, improving ultrasonic weld quality and lowering replacement cost.

Vision-guided pre-welding positioning detects battery pack hole deviation and drives 3-axis fixation to improve welding accuracy and throughput.

Multiple bonding heads and vision-based position checks enable parallel battery module assembly while handling cell height variation accurately.

Pre-inserting the anode pole piece and cutting only the cathode strip enables continuous battery cell winding with less transition time.

A rotating attachment roller keeps tape in line contact during cutting, preventing sagging, welding defects, and extra rework.

Pre-formed weakened patterns and alignment features enable faster electrode web assembly with better precision, fewer defects, and longer battery life.

Pre-merged electrode and diaphragm strips let a turret winding assembly form successive Li-ion cells without repeated pole-piece insertion.

Asymmetric weld portions and a tilted laser beam keep spatter out of the battery module while maintaining strong joint strength.

A hip-joint upper sealing block tilts and precesses to apply heat and pressure evenly, shortening pouch-case sealing time and defects.

A bottom fan and overlapping heat exchanger cool incoming gas while shrinking battery test cabinet width and avoiding model-specific duct designs.

A slotted terminal cap and shrouded bus bar maintain electrical contact while preventing accidental touch of live battery terminals.

Bonding a second separator to zigzag-folded side sections condenses the electrode stack, cuts outer gaps, and raises energy density.

Opposed sealing rollers push melted adhesive outward to form venting paths, helping pouch cells release gas at low internal pressure.

An adjustment jig maintains spacing between pressing members to bundle electrode tabs without deformation while improving welding work efficiency.

Applying tension during laser cutting helps battery separator webs cut faster at lower energy density while limiting thermal denaturation.

Discrete adapter pieces connect the electrode post and tab separately, cutting electrode assembly travel and simplifying battery cell assembly.

By setting tab spacing limits during winding and flat molding, this case reduces tab displacement and improves collector foil formation yield.

Two OCV checkpoints screen incoming and transferred battery materials in parallel, cutting replacement delays and raising cell inspection throughput.

Bidirectional pulling forms a pouch battery outer shell around the mold, preventing stretch cracks and preserving uniform thickness.

Mechanical rolling presses compress pouch cells to expel fine gas between electrodes and separator, reducing lithium precipitation risk.

Segmented uncoated tabs and controlled bending improve current collection, lower resistance, and preserve electrolyte impregnation in cylindrical batteries.

Tangential air flow from a hollow slitted mandrel keeps thin separators attached during winding, improving tab welding quality.

A staged stacking and 180° rotation sequence improves electrode alignment symmetry, limits bending defects, and stabilizes assembly bonding.

Real-time pressure sensing and independent lifting control balance pouch-sheet fixing and forming to minimize cracks and wrinkles.

Maps electrode coordinates and defect data onto a simulated roll surface, preserving manufacturing history for accurate battery defect tracing.

A retractable stop element enables fast press plate assembly changeover for different battery sizes, cutting replacement time and labor.

Rotating guide parts gather and pull battery electrode tabs before ultrasonic welding, reducing outermost-tab breakage and disconnection.

Different entry and exit wrap angles let a yawed floatation roll correct lithium foil meandering while keeping conveyance low-tension.

Heating a PCS-coated separator during cell winding bonds the electrodes, prevents gap formation, and reduces lithium precipitation risk.

A suction rotary gripper moves and aligns reels for high-speed battery stacking, improving precision while reducing short-circuit defects.

A ceramic tab pressing portion keeps the electrode tab in close contact during laser welding while resisting heat damage and short circuits.

Compression jigs bend and press insulating tape around a cylindrical electrode assembly to prevent exposed edges and battery shorts.

A fixed-height press with cylinder pressure regulation keeps electrode bonding pressure consistent across size variations while cutting process time.

Concave adhesive tape geometry enables clean cutting on battery cells, reducing sagging, scattering, waste, and welding defects.

Automated lifting and magnetic holding expose battery sidewalls for simultaneous image inspection, cutting manual handling and inspection time.

A sealed pouch-cell boundary with localized extensions improves gas discharge during degassing while reducing leakage and insulation failure.

A buffer member in the end cover assembly absorbs vibration impact, preventing adapter fatigue fracture and connection failure in battery cells.

A bent fixing member secures the battery thermal management component without welding, protecting surface treatment and reducing corrosion risk.

Automated hoisting, clamping, and pressing align lead-acid electrode plate groups to cut manual bridge pressing time and labor.

Infrared heating warms the cell and injector to lower electrolyte viscosity, improving electrode assembly impregnation and production speed.

Active material layers are aligned to trailing bent-region edges to fill core voids, reducing stress concentration and cycling deformation.

A stuck-electrode separation unit detects and splits adhered battery electrodes so only the top sheet is conveyed, reducing assembly defects.

An inward laser weld start point and staged power profile improve sealing plate joint strength and leak resistance in battery cases.

Rotating transfer and collecting rollers keep separator and electrode paths stable, simplifying cell winding and reducing foil damage.

Tilt measurement and optional 3D scanning expose kinks and bends in stacked battery unit cells before assembly, reducing defective battery loss.