Rubber extruder

Abstract

The invention discloses a rubber extruder. The rubber extruder comprises a support, a transverse plate, a machining cavity a, a machining cavity b, a leakage plate and a proportioning pump. The transverse plate is arranged in the middle of the support, a drive motor a and a drive motor b are arranged on the left sides of the tops of the support and the transverse plate, types of the drive motor aand the drive motor b are both SWL1T, the right side of the drive motor a is provided with a drive rotating shaft a, a transmission shaft of the drive motor a is rotatably connected with the drive rotating shaft a, the machining cavity a is formed in the right side of the drive rotating shaft a, the right side of the drive rotating shaft a penetrates the middle of the left side of the machining cavity a, through the drive motor a and the drive motor b, rubber on the different machining stages can be subject to rotating speed adjusting, the needs of the rubber on the different stages for the rotating speed are different, mixing machining in the rubber machining process can be avoided, the influence on the rubber quality and the production efficiency is avoided, and the extruder is practicaland suitable for wide use and popularization.

Description

technical field [0001] The invention relates to the technical field of extruders, in particular to a rubber extruder. Background technique [0002] At present, in the rubber extrusion molding equipment, the rubber extruder is usually called the main machine, and the subsequent equipment matching it is called the auxiliary machine. Rubber extruder derives twin-screw, multiscrew, even does not have different types of machines such as screw rod by original single screw rod through 100 years of development. The rubber extruder can be matched with various rubber molding auxiliary machines such as pipes, films, handles, monofilaments, flat wires, punching, tapes, extruded nets, plates, profiled materials, granulating, and cable coating to form various rubber extruders. Rubber is extruded into a type production line to produce various rubber products. The barrel is an important part of the extruder, but the existing rubber extruder has too single function, and the amount of rubber...

AI Technical Summary

Problems solved by technology

The rubber extruder can be matched with various rubber molding auxiliary machines such as pipes, films, handles, monofilaments, flat wires, punching, tapes, extruded nets, plates, profiled materials, granulating, and cable coating to form various Rubber is extruded into a type production line to produce various rubber products. The barrel is an important part of the extruder, but the existing rubber extruder has too single function, and there is too little rubber in the processing chamber b, and the output There are too many holes, and the rubber is discharged from too many discharge holes, resulting in problems such as insufficient rubber processing and molding, inaccurate additive addition ratios, insufficient mixing of additives and rubber, and unsatisfactory discharge molding of the discharge holes, etc.

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