Patent ID: 11927248
Assignee: TOYO AUTOMATION CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 9:
10. The rotary apparatus as claimed in claim 9, wherein:
said bottom adjusting unit includes:
a bottom disc member that is disposed in said bottom hole, and
a bottom rotary member that is connected to said bottom disc member and that is disposed in said bottom sunk hole;

said bottom disc member has a distal end surface and two spaced-apart operating slits that are formed in said distal end surface, said operating slits being adapted to be engaged with a tool to drive rotation of said bottom adjusting disc unit;
said bottom rotary member has said bottom inner surrounding surface and said bottom outer surrounding surface, said bottom rotary member further having a transverse surface that is connected transversely to said bottom disc member and said bottom outer surrounding surface, and a plurality of bottom adjusting holes that are disposed around the axial line, that are equi-angularly spaced apart from each other, and that are formed in said transverse surface; and
said bottom fastener is engaged with one of said bottom adjusting holes.