Assembling Battery Machines TRIZ Cases

A moving support cup is sealed at the station so batteries stay enclosed for drying and leak detection with fewer transfer steps.

Multiple vertical X-ray scan positions are stitched into a full battery image to reduce edge distortion and improve defect detection accuracy.

Multi-angle, multi-wavelength TDI imaging detects metallic contaminants on moving battery electrodes and enables automated removal.

Cut pole pieces are separated and rejoined with tape so winding can continue without the redundant electrode section that adds material waste.

A position-adjustable lifting mechanism keeps suction transport in contact with a non-circular guide plate to move limp elements gently and faster.

A jacking and diaphragm clamping mechanism stabilizes battery cell transfer onto hot-press plates, preventing tilt and shake during compression.

Folded insulating layers secure bundled current collectors against the cover, simplifying housing insulation while stabilizing battery cell connections.

Real-time laser and eddy current sensing tracks beading tool positions to cut cylindrical battery can defects and flag abnormal units.

Revolving bobbin holders switch preloaded separators at the supply position to cut replacement delays in secondary battery production.

A single axial driving rod and cam structure adjust mandrel circumference for different cell types while simplifying clamping and winding.

Offset-cut transport sections enable continuous, precise cell stack production while reducing cycle time and plant complexity.

A vacuum degassing setup vents internal gas through a gas pocket while blocking electrolyte leakage and preserving battery performance.

Balanced upper and lower tape tension improves electrode stack adhesion and fixing force, helping prevent salt extraction in secondary batteries.

Pressure-based gap sensing between sealing parts keeps pouch battery seal thickness uniform and improves sealing stability.

Anti-pressure grooves let pouch cells be clamped without loading case edges, reducing deformation, exterior defects, and fixture cost.

Tape-gathered electrode tabs are aligned and secured for laser welding to the lead, avoiding ultrasonic damage, disconnection, and weak welds.

A linear motor loading path accelerates carriers between sections to improve object positioning, supply speed, and loading quality.

A rotating plate that also moves linearly folds pouch film in close contact, minimizing bat-ears and reducing battery assembly errors.

Winding the electrode piece around the adapter replaces welding, cuts metallic particles, and raises current capacity in battery cells.

Sequential adsorption, inspection, and control keep electrode and separator sheets in the correct positional relationship during lamination.

Isolated buffer and injection cavities let battery cells be vacuumized while electrolyte is prepared, cutting fill time and line complexity.

Induction heating laminates battery cell stacks in under 20 seconds while preserving separator porosity and electrode alignment.

A support-seat winding needle enables simultaneous electrode winding while limiting needle deformation, wrinkles, and misalignment.

Segmented pressing blocks compress the cell body and lead tab regions separately to clear trapped gas, limit deformation, and protect insulation.

A dual-roll tape feed with automatic tape bonding keeps protective film attachment running without roll-change stoppages in battery cell production.

Dual welding regions on a battery cell current collector spread tab current, reducing local overcurrent, polarization, and lithium precipitation.

Independent inner and outer pins with elastic return improve electrode assembly clamping stability while reducing friction during winding release.

A single folding mechanism handles 90° to 360° pouch-cell sealed portions while reducing defects from wing flexibility differences.

A centerline-driven mounting piece balances cutting force, reduces guide wear and cutter gaps, and improves burr-free feeding accuracy.

Visual detection and closed-loop deviation correction keep battery electrode tab cutting and slitting aligned for more consistent plate dimensions.

Localized roughened friction zones on the die or stripper equalize suction during battery pouch molding and prevent V-shaped pouch wrinkles.

Piercing the pouch before vacuum activation creates a gas discharge path, enabling efficient degassing and sealing in one chambered process.

Pre-applied adhesive on the separator stabilizes Z-fold electrode stacking, preventing offset while preserving adhesion and heat transfer.

Pre-applied adhesive on the moving separator sheet keeps Z-folded electrodes aligned, avoiding extra lamination thickness and heat-transfer issues.

Distributed jacking support separates the battery module from the conveying line, spreading thermal glue evenly without plate deformation.

A displacement sensor measures molded pouch depth in line, cutting inspection time and catching defective accommodation parts before assembly.

Moving winding cores lets separators be cut and retained on another core, speeding wound electrode assembly and improving battery throughput.

A cam-guided pivoting clamp positions battery stack bands accurately before joining, preventing displacement and improving end-plate strength.

Automated mandrel transfer, notch positioning, and adhesive application reduce manual steps and improve battery winding efficiency.

An embossed rupture point built into a continuously formed closed profile vents cell gas at burst pressure without separate valve installation.

Dual grippers hold the pouch case at the accommodation and frame parts to limit electrolyte bias and prevent separator folding during transfer.

Camera-based inspection detects electrode layer position and orientation for ±0.1 mm stacking alignment, reducing short-circuit risk.

A gravity-driven locking block and rod simplify mobile positioning in battery lines, cutting cost while maintaining reliable alignment.

Negative-pressure degassing and sealing keep battery cell internal pressure below atmospheric levels to prevent deformation and ease port sealing.

Independent mover control and a pressing mechanism keep the adsorption plate in close contact for stable object transfer without complex conveyors.

Shared battery compartments and a perpendicular control box layout raise container energy density while helping contain thermal runaway and water ingress.

Thin-film pressure sheets track battery-plate contact in real time, enabling uniform formation pressing and reducing lithium precipitation.

An embossed rupture strip aligned with a punched opening creates a lower-cost closed battery housing profile with built-in pressure relief.

Online imaging exposes anode and cathode tab backs during cell combining to catch cracks early and support downstream battery quality checks.

Visual alignment between the end cover and collector disk positions the vent opposite a groove to deflect electrolyte and avoid false triggering.