Application Examples Cam Clutch - 21. Squid Fishing Machine
application
Overrunning
When outer race of the Cam Clutch are engaged and torque is transmitted, the difference in rotation speed and direction of outer race causes
This is a method of use in which the wheel spins freely and repeatedly, similar to the freewheeling motion of a car.
Compatible models
- ・ 200 series etc.
Machines used
Squid fishing machine
Application Examples
Layout
The rotation of the hydraulic motor is transmitted to the drum through the engagement of a cam clutch, winding up the wire.
When the hydraulic motor is rotated in reverse at a constant speed, the drum is pulled by the weight of the wire and waves. When the speed at which the wire is pulled becomes faster than the rotation speed of the motor, the cam clutch engages.
Purpose of use and operation explanation
When winding the drum
The rotation of the hydraulic motor is transmitted to the drum through the engagement of a cam clutch, winding up the wire.
When casting the rig (when unwinding the wire)
When the rig is dropped into the sea, the hydraulic motor is rotated in the opposite direction to the winding direction.
At this time, the cam clutch will idle.
The wire is pulled by its own weight and the resistance of the waves, causing the rig to try to move out to sea at a faster speed than when it was first cast.
When the wire unwinding speed becomes faster than the constant speed (motor rotation speed), the cam clutch
To engage, the wire with the attached bait is thrown into the sea using a hydraulic motor to rotate it.
Advantages of using a Cam Clutch
- - Cam clutches engage and spin freely depending on the direction of rotation.
- ・Extra control equipment is not required, making the device itself more compact.
