Patent ID: 11890670
Assignee: TAIZHOU XINYU PRECISION MANUFACTURE CO., LTD.
Field: Materials, metallurgy (Chemistry)
Classification: CPC B | IPC B

Claim 7:
8. A method for ceramic shell making using a production line, the method comprising:
placing a plurality of modules onto a conveyor chain system;
conveying one or more modules among the plurality of modules to a station using the conveyor chain system;
removing, using a robotic arm, the one or more modules from the conveyor chain system, and coating the one or more modules in one or more layers of slurry and sanding the one or more modules with one or more layers of sand at one or more stations, wherein for each of the one or more layers of slurry, a corresponding slurry tank of the slurry coating device is caused to shift to coat the layer of slurry, and for each of the one or more layers of sand, a corresponding sanding machine of the sanding device is caused to shift to rain the layer of sand;
replacing, using the robotic arm, the one or more modules onto the conveyor chain system; and
conveying, using the conveyor chain system, the one or more modules to a drying process to be dried.