The auto market has entered a stage of rapid upgrading, and most auto companies are constantly looking for new selling points. Among them, the lightweight of automobiles has become one of the focus of all car companies. Most car companies are focusing on reducing the weight of the skeleton to promote the rapid progress of new materials.
At present, SMC composite materials are widely used in the automotive panel molding industry, including heavy truck cabs, such as front wall masks, bumpers, fenders, wheel covers, side panels, pedals, battery covers, and guides made of SMC materials. Components such as flow hoods, baffles, side skirts and internal parts of the engine.
As one of the current fashionable models of pickup trucks, the use of SMC materials can reduce the weight of the trunk by 30%. That will bring new selling points to the pickup truck model. The SMC rear bucket can not only reduce weight, but also reduce most of the molding processes such as welding, cutting, and assembly.
Compared with the metal back bucket, the SMC back bucket has the same mechanical properties, but it is lighter and more environmentally friendly. The SMC sheet is used for one-time molding, the molding process is simple, and it can also be molded into more complex shapes.
SMC composite pickup truck back bucket molding requires 4,500 to 6,000 tons of composite hydraulic press (according to product specifications), using SMC sheet (raw material) into the mold, the composite hydraulic press closes the mold and locks the pressure, and then heats and cures. After molding, take it out and shape it to remove the burrs.
Among them, the main equipment for forming composite material hydraulic press, four-column composite material hydraulic press, servo composite material hydraulic press, frame composite material hydraulic press, SMC molding production line can be selected. According to production needs, frame-type composite materials are currently used mostly for large-tonnage molding presses. Hydraulic Press.
Ms.Serafina
Tel/Wts/Wechat: 008615102806197
Post time: Jul-05-2021
