2results about How to "Reduce cutting noise" patented technology

The utility model relates to a kind of precision punch forming die applied to punch equipment, including protective bin assembly, the inner end of protective bin assembly is provided with punch assembly, the below of protective bin assembly is provided with storage component, material receiving assembly is provided between storage component and protective bin assembly, protective bin assembly and storage component are cooperated with noise reduction sound insulation component, protective bin assembly includes bin outer frame, punch assembly includes the punch equipment body of the inner wall of bin outer frame lower setting, the upper end of bin outer frame is fixedly connected with hydraulic device, the inner end of punch equipment body is fixedly connected with mould body, the rear inner wall of bin outer frame is fixedly connected with electric push material unloading rod, the output end of hydraulic device and mould body are interconnected, in the above-mentioned precision punch forming die, through the collaborative operation of protective bin assembly, punch assembly, material receiving assembly, storage component and noise reduction sound insulation component, efficient, safe, low-noise production is realized.

The application discloses a kind of diamond saw blades for ultra-thin ceramic jade glass cutting, the diamond saw blade includes saw blade head, base, plastic gasket, saw blade head is fixed in the outer circle edge of base, base is equipped with several strips of reinforcing ribs, plastic gasket is fixed in the middle of the axial two sides surface of base, the saw blade head is composed of the diamond abrasive of 15%~30% of volume percentage, 70%~85% of metal matrix matrix of volume percentage, the saw blade of the application has the characteristics such as narrow cutting seam, high sharpness and long life, effectively saves material loss, cutting seam is narrower, improves cutting stability and machining accuracy, the holding force of diamond is strong, head is wear-resistant, does not drop grain, service life is longer, cutting noise is lower, is more environmentally friendly, cutting is smooth, does not break edge, and is suitable for the precision cutting of ceramic, jade, glass and other various hard and brittle materials.