Save installation costs, shorten the installation time. Can change according to the production machine, eliminating installation costs for the second time. Machine tools ' shock-proof horns can be adjusted level, adjustment range, fast and convenient. Shock-proof Horn pad with nitrile synthetic rubber, resistant to grease and coolant. Shockproof Horn use of machine tools: the required Horn into the machine under anchor holes, into the bolt, rotating loading platforms and to contact real, then the level of machine adjustment (bolt clockwise, machine tools rose); adjusted the machine level, tighten the nut, fixed level. Because rubber creep, the Horn when used for the first time, two weeks later in the regulation of the level of machine.