Kinetic Management
Control of mechanical impact through the use of compressed air protects high-speed loom components from the destructive forces of repetitive motion. Effective pneumatic shock absorption utilizes a sealed cylinder and a piston to create a cushion that slows down the sley or the picking arm. This prevents the transfer of metal-on-metal stress to the machine foundation.
Mechanical Operation
Resistance levels in the air chamber are adjusted by tuning the relief valves to match the specific weaving speed of the mill. As the piston enters the cylinder, the air pressure rises exponentially to provide a soft landing for the moving parts. If the seals leak or the pressure drops, the resulting hard impact can shatter the ceramic eyelets used for guiding the flax yarn.
Correct pressure regulation also reduces the noise level on the production floor by dampening the percussive sound of the loom stroke.
Operational Scope
Systems using this technology require regular maintenance to ensure that the air supply remains free of moisture and oil. Such maintenance prevents the internal corrosion of the valves and maintains a consistent response time throughout a twenty-four-hour production shift. The benefit of this protection is most evident in the reduction of unplanned downtime for structural repairs.
