Perforation drill bit for lunch box die

Abstract

The invention discloses a perforation drill bit for a lunch box die. The perforation drill bit comprises a rotary movement mechanism, a swing movement mechanism, an advance-retreat movement mechanism and a drill bit drive mechanism, wherein a drill bit drive motor is capable of driving the drill bit to rotate through arranging a driven belt wheel on a drill bit shaft for fixing the drill bit and arranging a drive belt wheel on an output shaft of the drill bit drive motor, thus perforation working for the lunch box die is realized. The drill bit can be driven to carry out ascending and descending actions under the drive effect of an advance-retreat motor through arranging the advance-retreat motor on a fixing plate and fixing a lead screw on an output shaft of the advance-retreat motor, thus perforation and retreat of the drill bit are completed. The perforation drill bit for the lunch box die, which is disclosed by the invention, can automatically complete automatic perforation working for the lunch box die, replaces previous manual perforation, reduces the labour intensity, increases the perforation working efficiency, reduces the cost, has a remarkable beneficial effect, and is suitable for being popularized and applied.

Description

technical field [0001] The invention relates to a punching drill bit for a fast food box mold, and more specifically relates to a punching drill bit for a fast food box mold that can automatically drill holes on the horizontal plane and the inclined surface of the fast food box mold. Background technique [0002] In the mold processing and production process of pulp tableware, in order to adsorb pulp on the surface of the mold, it is necessary to drill several small holes evenly at the bottom of the mold, and carry out negative pressure through the small holes to adsorb the pulp on the surface of the abrasive tool. At present, the drilling work on the mold is done manually. Because the diameter of the drilling hole is small, generally about 1mm, and the number of drilling holes on a single lunch box mold is large, a lunch box mold generally has hundreds of holes. , not only labor-intensive, but also very cumbersome. Many drilling personnel recruited by the mold manufacturer...

AI Technical Summary

Problems solved by technology

At present, the drilling work on the mold is done manually. Because the diameter of the drilling hole is small, generally about 1mm, and the number of drilling holes on a single lunch box mold is large, a lunch box mold generally has hundreds of holes. , not only labor-intensive, but also very cumbersome

Many drilling personnel recruited by the mold manufacturer left after working for less than a month because they could not bear the tedious drilling operation.

Images