Development Of New-type Equal Pressure Hot Press For Disc Pads

The car brake press forming process on the quality of the products and theproduction efficiency is affected. At present, the domestic disc piece of productionequipment, traditional board type mode and much housing to top moulding machine isused the most extensive press forming equipment, but the two pressure machine canguarantee the density of product uniformity, and density as the important parametersof brake pads indicators, the error size directly affect the pads braking performance,abrasion performance and braking noise and so on a series of indicator, so the twomethods have limited friction materials products development.This paper developed new disc of hot pressing machine compares pressure(hereinafter referred to as the new pressure machine) is for the development ofautomotive friction materials and the needs of the customers at home and abroad, thesingle lumen form single cylinder pressure way of disc work production equipment, itcan maximum satisfy pads press forming process of all technical requirements, realizethe density of brake pads reduce error, to improve the performance of the brake,reduce the braking noise, reducing the vibration has a very important significance, andthe experiment shows that the new compressor is effective and feasible.The success of the new compressor development, will be a very suitable forChina’s industry needs OEM (Original Equipment Manufacturer) products formingEquipment, its advanced design concept for the automation of r&d efficiency tosuppress production line provides the basis, and toward production, high efficientautomation, energy saving following the direction of environmental protection.