Pneumatic Air Shaft Adapter Instruction Manual

The pneumatic air expanded shaft adapter is also called the inflatable drum, the inflatable sleeve clamp is a through hole in the middle, worn on the inflatable shaft or used on the smooth roller, and can be used instead of a larger retracting and unwinding shaft when retracting and discharging, for example, the shaft used on the machine is a 3-inch inflatable shaft or a smooth roller, and suddenly there is an increase in new materials, and a 6-inch inflatable shaft is needed, and you don't want to do a 6-inch inflatable shaft, in this case, you can use a 3-turn 6-inch sleeve clamp.

The structure of the inflatable shaft adapter is as follows:
Chuck body: The inflatable chuck is generally composed of the chuck body, the inflatable shaft core and the sealing assembly. The chuck body is usually made of high-strength alloy steel to ensure sufficient rigidity and stability to withstand large cutting or rotational forces. The inflatable shaft is a key component for the clamping function, and it has an internal airway that is connected to an external air source.
Airbag or rubber sleeve: An airbag or rubber sleeve is usually wrapped around the outside of the inflatable shaft core. These parts have good elasticity and wear resistance, and are able to expand evenly when inflated, holding the workpiece tightly. For example, the inflatable chuck used in some high-precision turning operations has an airbag made of a special rubber material that retains good elasticity and sealing properties during frequent inflation-deflation cycles.

Core shaft adapter instruction manual:
(1) Install the inflatable chuck: according to the requirements of the equipment, select the appropriate inflatable chuck and install it on the corresponding shaft. When installing, you need to pay attention to the position and orientation of the inflatable shaft adapter to ensure that it works well with the other parts of the equipment.
(2) Connect the air source: connect the inflatable chuck and the air source through the trachea. The air source can be an air compressor or other compressed air supply device. When connecting, make sure that the trachea is firmly connected and there is no air leakage.
(3) Place the roll material: put the roll material that needs to be processed, such as paper, film, cloth, etc., on the shaft of the inflatable chuck. Note that the center of the roll material should be aligned with the center of the chuck to ensure the concentricity after clamping.
(4) Inflatable tightening: Open the air source valve and fill the inflatable chuck with compressed air. The air pockets inside the inflatable chuck expand, clamping the reel material tightly to the shaft. During the inflation process, it is necessary to pay attention to the expansion and tightening of the chuck to ensure that the roll material is evenly and firmly clamped.
(5) The process of processing operation with inflatable shaft adapter: after the roll material is clamped, the corresponding processing operations can be carried out, such as printing, cutting, coating, rewinding, etc. In the process of processing, it is necessary to pay attention to the operation status of the equipment and the feed of the drum material, and stop the machine for inspection in time if there is any abnormality.
(6) After the processing is completed, the air is released and released: after the processing operation is completed, the air source valve is closed, the exhaust valve of the inflatable shaft adapter is opened, and the compressed air in the chuck is discharged. The airbag shrinks and the reel material can be easily removed from the chuck.
(7) Disassembly and maintenance: disassemble the inflatable chuck from the equipment for cleaning, inspection and maintenance. Clean up the dust, debris and other debris on the chuck, check whether the airbag is broken, and whether the various parts of the chuck are worn or damaged. If there is a problem, replace or repair the relevant parts in time to ensure the performance and service life of the inflatable chuck.

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