Spark plug paper cover forming machine with elastic injection box bottom plate and material cutting mechanism

Abstract

The invention discloses a spark plug paper sleeve forming machine equipped with an elastic glue injecting box baseplate and a cutting mechanism. The forming machine comprises a frame, a feeding mechanism, an edge gluing mechanism and a circle forming edge baking mechanism, wherein the feeding mechanism comprises a feeding rail plate and a feeding rail plate slip driving cylinder; the edge gluing mechanism is arranged on a gluing base plate above the feeding rail plate; the circle forming edge baking mechanism comprises a bracket plate, a circle forming core mold, a circle forming positioning pressure plate, an edge clamping top plate, and two circle forming force applying assemblies arranged at the left and right sides of the circle forming mold; a feeding hole is formed in the bracket plate, and is connected with a discharge end of the feeding mechanism; a hot air cavity is formed in the edge clamping top plate; multiple hot air holes communicated with the hot air cavity are formed in the top plate of the edge clamping top plate; and the bracket plate is further provided with an air heater connected with the hot air cavity through a pipe. The forming machine has the advantages of reasonable structural design, high processing efficiency and good product forming consistency.

Description

technical field [0001] The invention relates to a molding machine, in particular to a spark plug paper sleeve molding machine with an elastic plastic injection box bottom plate and a material cutting mechanism. Background technique [0002] The spark plug is a component in the ignition system of a gasoline engine that introduces a high-voltage current into the cylinder to generate an electric spark to ignite the combustible mixture. The spark plug is a cylindrical part, one end of which is an insulating cylinder, the grounding nut protrudes from the insulating cylinder, and the other end is a wiring screw. There is an annular shoulder with a larger diameter, and a hexagonal nut for spark plug screwing is arranged on the annular shoulder. The ignition electrode is the core part of the spark plug. The gap between the electrodes of the spark plug has a great influence on the work of the spark plug, and the gap is too small. , the spark is weak, and it is easy to leak electrici...

AI Technical Summary

Problems solved by technology

[0004] Since this molding method is all done manually, the processing efficiency is low, the labor intensity is high, and the product processing consistency is poor, so it is necessary to improve

[0005] In addition, in the prior art, the corrugated paper sheets used to form the spark plug cover are generally cut by hand, and the cutting size consistency is poor

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