Patent ID: 8833260
Filing Date: 2014-09-16
Classification: G07B

Abstract:
1. An automatic stamping apparatus comprising: a conveyor for conveying a stamping object at a predetermined speed; a stamper for stamping a pattern and two-dimensional bar code information on the stamping object conveyed by the conveyor; a reader for reading the pattern and the two-dimensional bar code information stamped by the stamper on the stamping object conveyed by the conveyor; and an information processor for determining a pattern and two-dimensional bar code information to be stamped on the stamping object, controlling the stamper based on the determined pattern and two-dimensional bar code information, receiving the stamped pattern and two-dimensional bar code information of the stamping object read by the reader, comparing the received stamped pattern and two-dimensional bar code information with a pattern and two-dimensional bar code information to be stamped on the stamping object, thus verifying the accuracy of the stamping, wherein the stamper comprises at least one press roller for stamping the pattern on the stamping object and at least one pin press for stamping the two-dimensional bar code information on the stamping object, and the press roller and the pin press are configured such that a gap between the press roller and the pin press in an axial direction that the conveyor conveys the stamping object is adjustable, and wherein the automatic stamping apparatus further comprises a servo motor and a predetermined rail, wherein the information processor controls the servo motor to adjust the gap between the press roller and the pin press along the predetermined rail.