Paperboard splitting unit

Abstract

A paperboard splitting unit comprises a rack, a longitudinal splitting machine, a transverse splitting machine, a feeding mechanism, a guide plate mechanism, a small board splitting machine and a material collecting platform, wherein the feeding mechanism is connected with the longitudinal splitting machine, the longitudinal splitting machine is connected with the transverse splitting machine, one end of the guide plate mechanism is connected with the transverse splitting machine, the other end of the guide plate mechanism is connected with the small board splitting machine, the small board splitting machine is connected with the material collecting platform, and the longitudinal splitting machine, the transverse splitting machine, the feeding mechanism, the guide plate mechanism and the small board splitting machine are arranged on the rack. The paperboard splitting unit can be used for consecutive production of longitudinal cutting and transverse cutting, is high in production efficiency, and capable of meeting requirements of volume production, and feeds and collects materials automatically in the splitting process so as to effectively reduce the intensity of manual labor and reduce damage caused by manual transfer. Meanwhile, cutting knives in the small board splitting machine are arranged, side by side, on an upper bracket and a lower bracket and split at the same time, so that unevenness, of splitting faces of a honeycomb paperboard, caused by single distribution of cutting knives is effectively reduced, and the splitting quality is improved.

Description

technical field [0001] The invention relates to the technical field of cardboard cutting, in particular to a cardboard cutting unit. Background technique [0002] At present, when honeycomb paperboard is processed into small-sized cardboard or cardboard strips, the entire honeycomb paperboard is first slit, and then the slit honeycomb paperboard material is manually transferred to the cross-cutting operation table, and the honeycomb paperboard material and the cross-cutting operation table are adjusted. The orientation of the honeycomb cardboard and the cross-cutting operation table are manually adjusted because there is no unified auxiliary device to limit, resulting in inaccurate angles, and the size and width of the cardboard or cardboard strips that are cut out are inconsistent and have large errors, which directly affect product quality. At the same time, it is easy to cause waste of honeycomb paperboard materials during the manual transfer process, and the continuous p...

AI Technical Summary

Problems solved by technology

[0002] At present, when honeycomb paperboard is processed into small-sized cardboard or cardboard strips, the entire honeycomb paperboard is first slit, and then the slit honeycomb paperboard material is manually transferred to the cross-cutting operation table, and the honeycomb paperboard material and the cross-cutting operation table are adjusted. The orientation of the honeycomb cardboard and the cross-cutting operation table are manually adjusted because there is no unified auxiliary device to limit, resulting in inaccurate angles, and the size and width of the cardboard or cardboard strips that are cut out are inconsistent and have large errors, which directly affect product quality. At the same time, it is easy to cause waste of honeycomb paperboard materials during the manual transfer process, and the continuous production of slitting and cross-cutting cannot be carried out simultaneously. The production efficiency is not high and cannot meet the requirements of mass production; Row of cutting knives, the spacing of the cutting knives is 140mm, and the minimum slitting width of the cardboard or cardboard strips is 140mm. In the modern enterprise production management that is increasingly pursuing refined management, the minimum slitting width of the slitting machine has become an influential product. One of the important factors of the structure, after the cross-cutting is completed, the cardboard or cardboard strips fall in a disorderly manner on the ground, and the cardboard or cardboard strips need to be manually rearranged, stacked and packed, resulting in high labor intensity, and the cardboard or cardboard strips are falling. The surface of the cardboard or cardboard strips that have fallen on the ground during the falling process may be damaged by the falling cardboard or cardboard strips, seriously affecting the qualified rate of finished products

Images