The secret of reliable screw fastening
Screw flow
Just dumping the screws into the hopper feeds them one at a time from the feeder to tip of the driver for high performance screw fastening.
Screws inside the hopper are scooped up by the scoop vane of the rotating drum and dropped into the chute.
Screws falling into the chute are correctly aligned and arrayed by the impeller.
Screws that pass through the impeller slide along chute to the escapement.
Screws reaching the escapement are sorted into individual screws by the driver signal and sent by compressed
Screws are fed through the Y pipe and then gripped securely in the jaw tip. The screws are then pushed into the screw hole and securely tightened.
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Controlling the screw quantity
After a fixed amount of screws are arranged on the chute, an optical sensor switch triggers to stop the rotating drum to temporarily halt the supply of screws. The screw quantity control method also works with parker-processed screws (large insulating resistance), dark coated screws, clear-processed screws and screws with plastic washers.
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Cartridge escapement
Setups for different screws models are easy because the escapement and driver are replaceable. This cartridge type attachment means changeovers to screws with different specifications are easier. This allows flexibility in the equipment investment needed such as when coping with future product changes.
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Escapement (screw separator mechanism)
The escapement was designed in-house based on years of accumulated experience and is the heart of the auto screw fastener. This mechanism separates and supplies the screws one at a time and is essential for maintaining VIS SETTER reliability.
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Centering
Centering is easy since a screw Locker is installed in the tip of the driver.
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Great screwdriver compatibility
Most screw fastening job use downward tightening but the VIS SETTER also lets you do Horizontal or Vertical or downward tightening.
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Low screw supply detector ... Option
This handy option detects when the hopper has run out of screws, when foreign objects have gotten into the hopper or when the aligning chute is clogged up. A buzzer then sounds or a lamp lights up to let the operator know there is a problem.
Driver
The air driver (40S type) has a host of great features such as great operability, low noise and wide torque range. The electrical driver is ideal for job requiring high tightening torque precision or work conditions that don't allow much noise. The adjuster ring is an especially great feature. It lets you easily adjust and set the Y pipe to face any position.
