Method for weighing fed rubber of internal mixer

Abstract

The invention relates to a method for weighing fed rubber of an internal mixer, and belongs to the technical field of tire production. The method is characterized by including the following steps: a weighing system of the internal mixer is started, an upper computer downlinks a formula to the internal mixer and the weighing system, and after a weighing programmable controller receives the formula and a plan, the formula and the plan are stored into a set register; a weighing touch screen and a lower auxiliary computer touch screen synchronously display production information, an operator compares an issued planned order with an operation instructor to check whether the information is right or not, and weighing is started if the information is right; whether the weight of required rubber and the weights of required auxiliary materials are within standard scopes is started to be automatically judged according to weighing data, another kind of materials can be weighed after one kind of materials are weighed, and the running information of each step can be displayed on the display screens; after all the materials are completely weighed, the weighing data are uploaded to the upper computer for recording, the materials are automatically fed to a feeding opening, and the weighing information of the prior kind of materials is reset after the materials are arranged in place; if the weighing information is wrong, the device does not work, and motions in the next step can not be continuously implemented.

Description

technical field [0001] The invention relates to the technical field of tire production, in particular to a method for weighing rubber materials on an internal mixer. [0002] Background technique [0003] As we all know: With the continuous improvement of tire performance requirements for automobile driving, the performance requirements for tire manufacturing equipment are getting higher and higher, and the original equipment performance can no longer meet the current production requirements. Most of the rubber material weighing systems of the final mixing machine in the original mixing process are not connected to the upper computer, and the weighing is realized by manually inputting data. There is no visual display device, the degree of automation is low, and there are great hidden dangers in quality. [0004] Contents of the invention [0005] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a weighing method for the r...

AI Technical Summary

Problems solved by technology

[0003] As we all know: With the continuous improvement of tire performance requirements for automobile driving, the performance requirements for tire manufacturing equipment are getting higher and higher, and the original equipment performance can no longer meet the current production requirements.

Most of the rubber weighing systems of the final mixing machine in the original mixing process are not connected to the upper computer, and the weighing is realized by manually inputting data. There is no intuitive display device, the degree of automation is low, and there are great hidden dangers in quality.