TH556A - A machine for dispensing the inner substrate into the metal cap body and printing the substrate inside it. - Google Patents

Abstract

A machine for dispensing the inner material into a metal cover for use as a container closure, consisting of a mechanism for conveying the cover through the machine. This hand passes the inner material dispenser into the cap body. There are tools for Print the substrate inside the cap to the desired shape. Originally that would The lid must be heated before it reaches the substrate discharge point, causing A certain amount of heat is wasted before the lid, which has a substrate inside it. Is transported to the point where the substrate is printed in Resulting in the strength of Less adherence between the cap body and the liner Solving this problem is done by Provision of high-frequency induction heating for Heat the lid before reaching the machine for dispensing the substrate and Heat during conveying from the secondary dispenser in the Also at the point where the substrate is printed in

Claims (3)

1. A machine for dispensing and printing the inner material into the metal cover, provided that the machine has a mechanism for conveying the lid at a speed. Defined through the conveying channel that extends from the discharge station Deputy in and on the lid extending station Dispensing mechanism for dispensing the cap body To the transport mechanism at the lid dispensing station Secondary material dispensing mechanism in For dispensing the specified amount of substrate into the cap body at the station. Pay secondary material in And a printing mechanism for receiving the cover from the mechanism Such conveyors at the cap extrusion station and for substrate printing in the The lid is in the form as specified. Improvement consists of To have a high frequency induction heater for Heat to the cap body transported between the cap dispensing station and The secondary discharge station in the said and the conveyor between the dispensing station. The secondary material in the said and the lid transfer station. Message Induction heating at high frequencies consists of a heating coil that is placed. The body is located along the conveyor line between the dispensing station, such cap and The secondary material discharge station in the said And between the secondary material discharge station in the And the secondary material discharge station therein and the aforementioned lid transfer station, with the said coil facing the top of the lid, which is conveyed through the said channel. The fact that the curl is in place Away from the aisle at the secondary discharge station in the Say more than the distance between the The said cap dispenser and the secondary dispensing station in there and from The aisle is placed between the secondary discharge stations. In the said and the cover transmission station thereof Oscillator High frequency to provide a high frequency current to the heating coil. There is a guide sheet placed along the aforementioned aisle between the aforementioned cap dispensing station and the substrate discharge station therein and between the said substrate discharge station and the cover conveying station. Said and protruding over and over and over the edge of the lid that was beamed Conveyed through the said channel And the presence of a hole in the guide plate Mentioned at the secondary material discharge station in the said 2. The device according to claim No. 1, the adjustment also includes The fact that the aforementioned sheet is made of heat-resistant transparent glass 3. The device according to claim No. 1, the improvement also includes In the heating coil there is a pair of conductors which are The distance from each other is a distance shorter than the diameter. Of the top of the lid, but And the flow direction of Opposite currents