Rotary screw-capping machine

automaticfor glass bottles

The special features of the Automatic Spray Bottle Capping Machine are its ability to maintain a constant torque in the application of each cap, and to handle special applications such as fragile caps or caps with very low torque requirements. In fact the torque value of each head can be regulated from 0,02 Nm to 6,0 Nm, and can be added as a recipe by using the operator panel. Therefore, for every cap, its possible to memorize the correct torque value, and when necessary, to recall it by simple use of a push button function. Technical and Construction Characteristics The Automatic Spray Bottle Capping Machine is characterized by three functions that are the basis for a proper closure of the container: The rotation motion provided by the servo motor to achieve a constant and accurate torque A mechanical cam for the lowering and raising of the capping heads in phase with the pick-up of the trigger and the application to each container A separate mechanical cam to activate the capping chucks during the pick-up and release of the trigger The possibility to predetermine from the operator panel the torque value, or the exact number of turns necessary for capping in case of fragile caps or caps with a mechanical stop The ability to close the containers with press-on caps/or caps that lock in position The control of torque values of individual heads or all of them at the same time The ability to look at, and if necessary make corrections in real time, to the closing torque of each individual head directly for the operator panel, without stoppage of production