View source for PUNCHING DEVICE AND CONTROL METHOD FOR PUNCHING DEVICE: abstract simplified (18298203)

*This abstract for appeared for patent application  number 18298203 Titled 'PUNCHING DEVICE AND CONTROL METHOD FOR PUNCHING DEVICE'

==Simplified Explanation==

The abstract describes a punching device that is used to punch holes in paper sheets. The device consists of a die, which supports the paper sheet, and a punch unit. The punch unit includes a pressing section, a punch with a conical tip, and a punch guide hole that guides the punch's up and down movement. The die has a hole section that allows the punch to pass through and a die blade at the top that cuts the sheet in cooperation with the punch. The punch process is performed by lowering the punch and making contact with the paper after it has been pressed by the die and the pressing section.


==Original Abstract Submitted==

A punching device, includes a die configured to support a paper sheet and a punch unit configured to perform a punch process, wherein the punch unit includes a pressing section, a punch that has a conical shaped tip end section and that is configured to move up and down, and a punch guide hole configured to accommodate the punch and to guide the punch in up and down movement and the die includes a hole section provided in a portion facing the punch and through which the punch is passable, a die blade provided at an upper end periphery of the hole section and configured to cut the sheet in cooperation with the punch, and after the sheet is pressed by the die and the pressing section, the punch process is performed by lowering the punch while bringing the tip end section into contact with the paper.