Sundry cleaning device for liquid crystal screen welding table top

The utility model discloses a liquid crystal screen welding table board sundry cleaning device which comprises guide rails, a walking assembly and a power assembly, the walking assembly is arranged between the two guide rails in a sliding mode, and the walking assembly comprises a rolling component connected with the guide rails in a sliding mode. Each inner groove is internally provided with the corresponding rolling part, at least part of each rolling part extends out of an opening of the corresponding inner groove, and a collecting strip is arranged between the two rolling assemblies. The two ends of the bottom of the collecting strip are fixedly connected with the parts, extending out of the inner groove, of the different rolling assemblies correspondingly, the collecting strip can slide on the guide rail along with the rolling assemblies, and a negative pressure opening consistent with the width of the working table top is formed in the side, close to the working table, of the collecting strip. Walking p