Coin Counters TRIZ Cases

A coin dispenser employs a curved fixed guide to stabilize the ejecting direction of various coin diameters, reducing motor power consumption.

Sensors detect shutter abnormalities in automatic transaction devices, triggering the control unit to lock bill access and prevent unauthorized entry.

A voucher transport device employs a dual locking mechanism to secure the container lid against unauthorized access.

Curved guide surfaces transition coins to rolling rails, preventing wobbling and jamming during high-speed processing.

Tentative confirmation of bundled banknotes allows redepositing unconfirmed notes without unbundling, reducing operator workload during fault recovery.

Stationary holding parts invert moving mechanisms to control coin dispensing positions without increasing device complexity.

Movable stoppers on a rotating disk adjust position to dispense varying coin diameters, preventing bar-like objects from pinching components.

A sheet handling device uses a looped transport path to stack multiple sheets into an aligned bunch.

A coin cassette merges initial and additional replenishment groups into a single storage area to simplify loading operations.

Alternating conveyor lugs with varying capture heights dislodge smaller coins to prevent jamming and ensure accurate singulation.

Movable adjusting plate modifies sliding groove length to prevent jamming when counting coins of different sizes.

Parallel dispensing modules reduce payout time while independent operation prevents jams and balances mechanical wear.

A coin handling guide device uses a crank mechanism to convert rotary motion into linear displacement between receiving containers.

Rotatable walls adjust inner diameters of chip collection tubes to accommodate varying sizes, resolving adaptability and complexity trade-offs.

Rotatable reservoirs switch between retention and supply modes to handle mixed denomination currency, reducing manual intervention delays.

A money depositing machine calculates and dispenses cash based on inventory data from connected change machines.

A coin dispensing mechanism uses independently movable biased stripping members to align and separate single coins from a bulk stack.

Localized inserts on a multi-material sorting disk reduce wear and galling while lowering manufacturing costs.

Rotary disk feeds coins from hopper to transport path, reducing coin jams while handling large volumes.

Dynamic storage control manages mixed denomination coins in a coin handling apparatus, reducing dispensing time and enabling device miniaturization.

A coin ejection apparatus prevents incorrect dispensing from non-driven units by engaging a prevention member with a coupling gear during idle states.

A coin hopper transmits torque via a shaft protrusion and disk recess, preventing fixing member fracture under eccentric alignment.

Coupling housing cover to movable coin conveyor via delay element allows quick maintenance access without manual removal steps.

Oblique liquid spray nozzles stain stacked banknotes, resolving narrow intermediate layer coverage.

An eccentric through hole in a rotating disk prevents coin bridging and jamming for complete dispensing.

A checkout device change machine counts inserted coins by denomination and dispenses excess amounts to prevent internal clogging.

Facing inclining disk rows prevent stacking near ejectors to ensure appropriate coin feeding.

Segmented ejection fingers and a rotating wheel reduce noise and wear while sorting chips efficiently.

A coin handling device adjusts transport belt speed via a control unit to optimize transaction throughput.

Angled sorting head disk coin processor increases exit elevation to reduce unloading time and labor while maintaining secure housing access.

Removable coin receptacle sleeve extends above standard bag height to increase storage capacity within a fixed machine footprint.

Rotational motion converts to wiggling motion on a bridge-breaking element, preventing coin bridges that disrupt output reliability.

A blade-type runner stacks bank notes while a detection system verifies sheet arrival at the scraping-out plate.

Inclined storage face guides wrapped coin rolls along a slope to prevent bridge formation and ensure reliable dispensing from stacked layers.

A coin handling apparatus uses a recognition unit to detect physical features and treats foreign coins as equivalent values for mixed storage.

A rotating disk in a coin bowl structure drives deposited coins through dedicated passages, preventing jams during high-speed input.

A coin recycling device uses dual manifolds and hoppers to sort mixed coins by denomination for direct dispensing into cash till drawers.

A coin hopper funnel assembly directs coins onto a payout disc using controlled flow geometry.

A coin handling apparatus uses a switching unit to direct coins between storage and transport cassettes.

A pressing unit advances into a storage bag to flatten the bottom portion before banknotes enter.

Inclined coin wheel uses recesses and lifters to transport coins, reducing device size while maintaining accurate counting stability.

Cantilevered holders with hook mechanisms secure pushers on a toothed belt, enabling quick tool-free replacement without specialized structures.

A coin recycling machine uses a movable path selector to route mixed coins between internal storage and external dispensing points.

Optical sensors count chips while RFID readers authenticate them to resolve detection errors from stacked objects.

A coin handling device switches control criteria between customer and cash-in-transit modes to enable unattended operation.

Curved connecting wall guides coins to recovery conduit inlet opening, reducing manual checking time and dirt transfer risks.

Segmented disk protrusion zones adapt to varying coin diameters while a separation cam prevents side-by-side feeding errors.

Curved coin-pushing blades guide coins into receiving spaces, eliminating control plate friction wear and preventing jamming.

Rotatable supporting portions dynamically adjust conveyor guide angles to maintain parallelism and prevent step formation caused by positioning discrepancies.

A coin dispensing rotary disc rotates forward to dispense coins then reverses to position them.