Continuous rubber kneading device

Abstract

The invention relates to a continuous rubber kneading device which comprises a feeding mechanism, a plurality of kneading machines and a receiving mechanism. A transition mechanism is arranged betweenevery two adjacent kneading machines; the feeding mechanism comprises a feeding support, a feeding platform, and a feeding roller and a feeding conveying belt used for conveying rubber from storage frames onto the kneading machines; the kneading machines comprise main racks, plastication rollers, and transfer rollers and transfer conveying belts for conveying the rubber from the interiors of themain racks of the kneading machines to the transition mechanisms; limiting mechanisms are arranged on the upper sides of the output ends of the transfer conveying belts; the transition mechanisms comprise transition brackets, and transition rollers and transition conveying belts used for conveying the rubber between the kneading machines; and the material receiving mechanism comprises a material receiving bracket, a material receiving platform, and a material receiving roller and a material receiving conveying belt used for conveying the rubber from the kneading machines onto the storage frames; The continuous rubber kneading device provided by the invention has the advantages of simple structure, reasonable design, high automation degree, high plastifying efficiency, high plastifying quality and the like.

Description

technical field [0001] The invention relates to a rubber continuous machine, in particular to a rubber continuous kneading device. Background technique [0002] Mastication refers to the process of changing the rubber from a tough and highly elastic state to a soft plastic state by means of mechanical stress, heat, oxygen or adding some chemical reagents. Purpose. Mastication is to use kneader or open mill to masticate raw rubber under the conditions of mechanical force, high temperature and oxygen, mainly to achieve proper plasticity. Generally, natural rubber needs to be kneaded with GK90E Take the refining machine as an example, at a speed of 160 degrees and 55-60r / min, it needs about 6-8 minutes of rubber mixing, and the viscosity of 100 Mooney rubber can reach about 60. In order to ensure the effect of mastication, the rubber needs to be masticated repeatedly through the kneader. At present, most manufacturers use manual feeding, manual receiving, and manual handling....

AI Technical Summary

Problems solved by technology

In order to ensure the effect of mastication, the rubber needs to be masticated repeatedly through the kneader. At present, most manufacturers use manual feeding, manual receiving, and manual handling. This method not only requires a lot of work, but also The efficiency of mastication is low, and when repeated mastication, the rubber is easily contaminated with impurities during the handling process, which affects the quality of the rubber

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