What is the responsibility of rubber semi-finished products manufacturers?

(1) impregnating, scraping and drying the rubber skeleton material with a pulp dipping machine or a pulp scraper to prepare a coated belt blank;

(2) Operation of calender, etc. Press the rubber mixture into thin sheets, stick them on fabrics or steel cords, and cool them to make semi-finished products;

(3) operating an extruder to press the rubber or metal fiber into semi-finished products, cooling, shaping, cutting and weighing;

(4) operating a cutting machine, a punching machine and a roll cutting machine to form a semi-finished product with a specific shape;

(5) Use special equipment to press out, wind and bind the steel wire. And treat it as a traveler;

(6) laminating the curtain cloth with special equipment to make a curtain cloth tube;

(7) Weigh, measure, send and receive rubber compound and semi-finished products, carry metal parts, keep molds, keep, store and record the transportation process.

The following types of jobs belong to this occupation:

Scrapers, dipping scrapers, calenders, extruders, cutting machines, sewing workers, sending and receiving rubber semi-finished products, repairing finished rubber parts, making traveler, fitting curtains, transporting rubber metal parts and keeping rubber molds.