Mold arch reinforcement and labeling for dental appliance manufacturing

A method comprising:

• determining a position of a beam of a mold relative to a dental arch portion of the mold, the dental arch portion comprising a first distal portion, a second distal portion, and an incisor portion disposed between the first distal portion and the second distal portion, wherein the beam is to extend from the first distal portion to the second distal portion;
• determining layout of an identifier to be formed on the beam between the first distal portion and the second distal portion;
• and
• determining a shape of the beam to be attached to the dental arch portion of the mold, wherein the mold is to be formed based on the position of the beam, the layout of the identifier, and the shape of the beam, wherein the beam comprises a label portion forming a label for identification of the mold, and wherein at least one of:
• the label comprises through-holes that form at least a portion of the identifier of the label;
• the beam comprises a reinforcement portion between the first distal portion of the dental arch portion and the second distal portion of the dental arch portion;
• or
• the mold further comprises a first chamfer disposed between the label portion and the first distal portion of the dental arch portion.

A non-transitory machine-readable storage medium storing instructions which, when executed, cause a processing device to perform operations comprising:

• determining a position of a beam of a mold relative to a dental arch portion of the mold, the dental arch portion comprising a first distal portion, a second distal portion, and an incisor portion disposed between the first distal portion and the second distal portion, wherein the beam is to extend from the first distal portion to the second distal portion;
• determining layout of an identifier to be formed on the beam between the first distal portion and the second distal portion;
• and
• determining a shape of the beam to be attached to the dental arch portion of the mold, wherein the mold is to be formed based on the position of the beam, the layout of the identifier, and the shape of the beam, wherein the beam comprises a label portion forming a label for identification of the mold, and wherein at least one of:
• the label comprises through-holes that form at least a portion of the identifier of the label;
• the beam comprises a reinforcement portion between the first distal portion of the dental arch portion and the second distal portion of the dental arch portion;
• or
• the mold further comprises a first chamfer disposed between the label portion and the first distal portion of the dental arch portion.

A system comprising:

• a memory;
• and
• a processing device coupled to the memory, the processing device to:
• determine a position of a beam of a mold relative to a dental arch portion of the mold, the dental arch portion comprising a first distal portion, a second distal portion, and an incisor portion disposed between the first distal portion and the second distal portion, wherein the beam is to extend from the first distal portion to the second distal portion;
• determine layout of an identifier to be formed on the beam between the first distal portion and the second distal portion;
• and
• determine a shape of the beam to be attached to the dental arch portion of the mold, wherein the mold is to be formed based on the position of the beam, the layout of the identifier, and the shape of the beam, wherein the beam comprises a label portion forming a label for identification of the mold, and wherein at least one of:
• the label comprises through-holes that form at least a portion of the identifier of the label;
• the beam comprises a reinforcement portion between the first distal portion of the dental arch portion and the second distal portion of the dental arch portion;
• or
• the mold further comprises a first chamfer disposed between the label portion and the first distal portion of the dental arch portion.