Numerical control system and method for laser cutting SMT...

Details Numerical control system and method for laser cutting SMT... Numerical control system and method for laser cutting SMT...

2006-11-30

2008-01-29

Bahta, Kidest (Department: 2125)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Product assembly or manufacturing

C700S117000

Reexamination Certificate

active

07324861

ABSTRACT:
A numerical control system for laser cutting an SMT stencil includes a mechanical control portion (2) and a laser control portion (3). The mechanical control portion includes a first main control system (21), a first host computer isolation interface (22), a first communication interface controller (24), a first optoelectronic/magnetic isolator (25), and a first isolated input/output interface (23) coupled to a mechanical transmission device. Similarly, the laser control portion includes a second main control system (31), a second host computer isolation interface (32), a second communication interface controller (34), a second optoelectronic/magnetic isolator (35), and a second isolated input/output interface (33) coupled to a laser cutting device. The first and second main control systems are connected with the host computer via the respective first and second host computer isolation interfaces. The first and second optoelectronic/magnetic isolators are connected with a slave computer. The numerical control system can be further divided into a cutting management module (4) and a stencil output module (5). A numerical control method associated with the above numerical control system for laser cutting an SMT stencil is also disclosed.

REFERENCES:
patent: 4530061 (1985-07-01), Henderson et al.
patent: 5670067 (1997-09-01), Koide et al.
patent: 5910282 (1999-06-01), Grozdanovski et al.
patent: 2001/0023975 (2001-09-01), Hirota
patent: 2003/0114953 (2003-06-01), Rutkowski
patent: 2004/0053426 (2004-03-01), Shigenobu
patent: 2005/0071996 (2005-04-01), Ray

Affiliated with

Also associated with

Rating

Numerical control system and method for laser cutting SMT... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Numerical control system and method for laser cutting SMT..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Numerical control system and method for laser cutting SMT... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3964306