The mold-shaping method is to first mold the mold, then add the rubber to the cavity, pressurize and inject the rubber at the same time. After filling the glue, the mold is moved to the flat vulcanizer for vulcanization. The compression molding method is to first fill the rubber (or pre-formed semi-finished product), and then … Read moreWhat is a mold shifting method?
The rubber injection machine pre-heats the rubber compound and deposits it into the mold cavity, and then performs the molding vulcanization to obtain the production method of the product parts, which is called injection molding. The molding method of rubber products is inseparable from the mixing of rubber materials, the pre-fabrication of semi-finished products (or … Read moreWhat is a rubber injection molding method?
The main contents of the quality inspection of product parts mainly refer to the shape size inspection, surface quality inspection, memory quality inspection, rubber and insert adhesion reliability test. The size of the body is measured using vernier calipers, gauges or optical instruments to measure the individual geometries (especially the individual working dimensions) of the … Read moreMain contents of quality inspection of product parts
The rubber compound is manually filled into the mold cavity, and after the mold is closed, it is suitable to press and heat the vulcanizer to form and vulcanize the rubber compound in the mold cavity to obtain a rubber molded product, which is called press molding. law. The process flow of this production method … Read moreMolding production steps
Rubber skeleton oil seals generally refer to rotary shaft lip seals, also called shaft seals. In addition, there are reciprocating rubber skeleton oil seals such as shock absorber oil seals and stem oil seals. There is also an oil seal between the two, that is, the rubber seal has both a rotating and reciprocating skeleton … Read moreRubber skeleton oil seal production requirements