Device and method for automatically removing margins of rubber sealing rings in high-accuracy

A device for automatically removing margins of rubber sealing rings, comprising a vibrating plate, an installation platform, a motor assembly and a core rod, wherein

• said vibrating plate and said installation platform are connected with each other and arranged on the ground;
• said motor assembly is arranged on a lower part of said installation platform;
• said core rod is arranged above said motor assembly, said core rod is a metal rod and comprises ferromagnetic material, the core rod comprises an upper zone, and an entirety of the upper zone is tapered;
• a clamping apparatus, an auxiliary apparatus and a margin-removing apparatus are arranged beside said core rod;
• both said clamping apparatus and said margin-removing apparatus are a linear sliding platform mechanism with two degrees of freedom in an X-axis and a Z-axis;
• said auxiliary apparatus is a linear sliding platform mechanism in a Z-axis;
• a product-conveying belt and a buffer conveyor belt are arranged on said installation platform;
• said product-conveying belt and said buffer conveyor belt are positioned between said vibrating plate and said core rod;
• a first photoelectric sensor is arranged beside said product-conveying belt;
• a second photoelectric sensor is arranged beside said buffer conveyor belt;
• a product-collecting box is also arranged beside said core rod, and a first baffle and a second baffle are arranged on both sides of said product-collecting box and said core rod;
• one side of said core rod distal to said product-collecting box is further provided with an air-pumping apparatus and an air-blowing apparatus.