Disposing device of shaft-body insertion objects
AssigneeJDC Corporation
InventorsNaoto HASHIKAWA, Takuro HORI
Life of this patent
Estimating the term…
Abstract
A separator disposing portion 15 is provided with a ball screw 22 and an arm 23. The arm 23 is a member which comes into contact with a holder 17 and a separator disk 18, thereby allowing them to move. The arm 23 is provided with a chuck portion 30 which is connected to a piston 29 and can be fitted to a chuck pedestal 27. The chuck portion 30 comes close to or moves away from an expansion/contraction shaft 16 in association with expansion and contraction of the piston 29. Further, the chuck portion 30 comes into contact with an outer circumference surface of the holder 17, a side surface of the holder 17 and a side surface of the separator disk 18 in association with movements of the piston 29 and a driving portion 26.
Claims15
A disposing device of shaft-body insertion objects comprising:
- an expansion/contraction shaft which is disposed at a predetermined position in a slitter line of a metal strip and formed in a tubular shape, having an outer circumference surface which is constituted so as to expand and contract freely on a cross section when viewed in a longitudinal direction;
- a holder which has an inner circumference which can be fitted outside the outer circumference surface of the expansion/contraction shaft;
- a ring member which is formed with an approximately doughnut-shaped thin plate and integrated with the holder;
- a disposing device main body which is capable of moving approximately in parallel along the expansion/contraction shaft;
- a chuck pedestal which is attached on the side of the expansion/contraction shaft of the disposing device main body and connected to a cylinder;
- a piston which is formed in a rod shape, with one end thereof being connected to the cylinder and the other end thereof being constituted so as to expand and contract freely to the side of the expansion/contraction shaft;
- a chuck base which can be fitted to the chuck pedestal and also is fixed to the other end of the piston;
- and
- a chuck tip which is installed on a side opposite to the piston of the chuck base and also in contact with an outer circumference surface of the holder in association with expansion of the piston, having a cross section which is formed in a recessed manner when viewed from a shaft center direction of the expansion/contraction shaft.
A disposing device of shaft-body insertion objects comprising:
- a disposing device main body which is capable of moving substantially in parallel along an expansion/contraction shaft which is disposed at a predetermined position in a slitter line of metal strips and able to fix a holder formed integrally with a ring member;
- a chuck pedestal which is attached to the expansion/contraction shaft of the disposing device main body and connected to a cylinder;
- a piston which is formed in a rod shape, with one end thereof being connected to the cylinder and the other end thereof being constituted so as to expand and contract to the side of the expansion/contraction shaft;
- a chuck base which can be fitted to the chuck pedestal and also fixed to the other end of the piston;
- and
- a chuck tip which is installed on a side opposite to the piston of the chuck base and also in contact with an outer circumference surface of the holder in association with expansion and contraction of the piston, having a cross section formed in a recessed manner when viewed from a shaft center direction of the expansion/contraction shaft.
Dependencies are inferred from the claim text.