Multi-wheel rolling and shaping device of plastic double coil forming machine

Abstract

The invention discloses a multi-wheel grinding reshaping device for a plastic double-coil forming machine, and belongs to the technical field of machines. The multi-wheel grinding reshaping device comprises a supporting rod arranged in a machine frame, the supporting rod is provided with a bearing seat, and the bearing seat is provided with two wire reshaping and conveying wheels with tooth grooves. A gap for containing wires is reserved between the two wire reshaping and conveying wheels, a groove idler wheel is arranged in the gap through a supporting block, and a gear set is arranged below the groove idler wheel. A rolling pinch roller is arranged above the wire reshaping and conveying wheels and extends into the tooth grooves of the wire reshaping and conveying wheels. A reshaping idler wheel is arranged on the lower left side of the rolling pinch roller. The multi-wheel grinding reshaping device is high in production efficiency, reasonable in structure, safe, reliable, stable to operate, low in noise and high in qualified rate of produced double coils under the condition of a high speed which is three times that of an existing similar machine type.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a plastic double coil forming machine, in particular to a multi-wheel rolling shaping device of a plastic double coil forming machine. Background technique [0002] As we all know, the plastic double coil forming machine can produce text coils and various hooks, which are widely used in the binding of loose-leaf books, wall calendars, desk calendars, etc. With the advancement of science and technology, the production of plastic double coils is becoming more and more automated. , but the equipment for producing double coils on the existing market not only has low production efficiency, but also has unreasonable and unsafe structure, is unstable under high-speed operation, and has high noise; in addition, rolling and shaping is an important step, which affects product quality It plays a key role, and the qualified rate of the double coils produced by the existing equipment for produ...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the plastic double coil forming machine can produce text coils and various hooks, which are widely used in the binding of loose-leaf books, wall calendars, desk calendars, etc. With the advancement of science and technology, the production of plastic double coils is becoming more and more automated. , but the existing equipment for producing double coils on the market is not only low in production efficiency, but also unreasonable in structure, unsafe, unstable under high-speed operation, and noisy; in addition, rolling and shaping is an important step, which affects product quality It plays a key role. The double coils produced by the existing equipment for producing double coils have a low qualification rate.

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