Material verification method and computing device utilizing method

A computing device comprising a processor and a storage device, and the processor executing computer-readable instructions stored in the storage device to implement the following method:

• obtaining information of materials that are newly loaded into a production line for a machine;
• determining whether the information of the newly loaded materials has been verified;
• determining whether a tray supporting the newly loaded materials has been switched from use in producing a first product to use in producing a second product, upon a condition that the information of the newly loaded materials has not been verified;
• presenting the information of the newly loaded materials to a user for material verification, upon a condition that the tray supporting the newly loaded materials is not switched from use in producing the first product to use in producing the second product;
• determining whether the first product and the second product need a same material in the tray, upon a condition that the tray supporting the newly loaded materials has been switched from use in producing the first product to use in producing the second product;
• determining whether a material verification has been performed on the tray within a first preset time before obtaining the information of the newly loaded materials, upon a condition that the first product and the second product need a same material in the tray;
• presenting the information of the newly loaded materials to the user for material verification, upon a condition that no material verification has been performed on the tray within the first preset time before obtaining the information of the newly loaded materials;
• determining whether the information presented to the user is verified within a second preset time;
• issuing a first alarm message, upon a condition that the information presented to the user is not verified within the second preset time;
• and
• controlling a machine that is to use the newly loaded materials to produce products to stop working after the first alarm message is issued.

A non-transitory storage medium having stored thereon computer-readable instructions that, when the computer-readable instructions are executed by a processor to implement the following method:

• obtaining information of materials that are newly loaded into a production line for a machine;
• determining whether the information of the newly loaded materials has been verified;
• determining whether a tray supporting the newly loaded materials has been switched from use in producing a first product to use in producing a second product, upon a condition that the information of the newly loaded materials has not been verified;
• presenting the information of the newly loaded materials to a user for material verification, upon a condition that the tray supporting the newly loaded materials is not switched from use in producing the first product to use in producing the second product;
• determining whether the first product and the second product need a same material in the tray, upon a condition that the tray supporting the newly loaded materials has been switched from use in producing the first product to use in producing the second product;
• determining whether a material verification has been performed on the tray within a first preset time before obtaining the information of the newly loaded materials, upon a condition that the first product and the second product need a same material in the tray;
• presenting the information of the newly loaded materials to the user for material verification, upon a condition that no material verification has been performed on the tray within the first preset time before obtaining the information of the newly loaded materials;
• determining whether the information presented to the user is verified within a second preset time;
• issuing a first alarm message, upon a condition that the information presented to the user is not verified within the second preset time;
• and
• controlling a machine that is to use the newly loaded materials to produce products to stop working after the first alarm message is issued.