Molding system having clamp actuator having actuator mount
View Patent ↗Disclosed is: (i) a molding-system clamp, including: a lock, a lock actuator, and a connecting rod connecting the lock actuator to the lock, (ii) a molding system having the molding-system clamp as described above, and (iii) a molded article manufactured by usage of a molding system having the molding-system clamp as described above.
1. A molding-system clamp, comprising:
a piston being configured to impart a clamping force; a lock being configured to lock the piston to a molding-system rod;
a lock actuator; and
a connecting rod connecting the lock actuator to the lock, responsive to the lock actuator moving the connecting rod, the connecting rod urges the lock in a manner such that the piston becomes locked to the molding-system rod, and the piston may then be actuated so as to impart the clamping force to the molding-system rod;
an actuator mount, including a body configured to be: (i) fixedly positioned relative to the piston, (ii) supportive of the lock actuator, and (iii) accommodative of movement of the connecting rod; and
wherein the lock actuator includes:
(i) an electric motor having:
a shaft configured to be rotatably driven responsive to actuation of the electric motor, the body supporting the shaft; and
(ii) a cam connected to the shaft, the connecting rod rotatably mounted to the cam and pivotally connected to the lock.
2. The molding-system clamp of claim 1 , wherein the connecting rod is operable to rotate on a single plane of motion.
3. The molding-system clamp of claim 1 , wherein the body defines a collar, the collar surrounding a passage defined by the body, the collar of the actuator mount is fastenable to a face of the piston.
4. The molding-system clamp of claim 1 , wherein the body includes:
a position sensor mount being configured to move so as to indicate a position of the piston.
5. The molding-system clamp of claim 1 , further comprising:
a guide configured to; (i) prevent rotation of the actuator mount, and (ii) permit translation of the actuator mount.
6. The molding-system clamp of claim 1 , further comprising:
a guide configured to guide translation of the actuator mount as the actuator mount is made to be translated between a clamp-force-off position and a clamp-force-on position.
7. The molding-system clamp of claim 1 , wherein the lock actuator is configured to: (i) actuate the lock, and (ii) accommodate shut-height adjustment.
8. The molding-system clamp of claim 1 , wherein the lock is configured to lockably engage and disengage the molding-system rod to the piston by interacting a complementary lock member with a lock member, wherein the molding-system rod includes the lock member, and the lock includes the complementary lock member.