Archive for November, 2008

Omron security solutions for palletizing systems

November 11, 2008

Security in palletizers demand solutions that lower the costs of installing and wiring

Currently on the market there are two groups of palletizers depending on the method of entry / exit of pallets in the robotic palletizing. These two methods can be by motorized rollers or by truck (colloquially called bull). This big difference in applications is due to the manner of conducting the muting (inhibition of the security barriers) to allow the entry / exit of the pallets or trans pallet.

Robotic Palletizing

Robotic Palletizing

Drafting MU
In the case of entry / exit of pallets through a system of motorized rollers the muting is done by detecting the pallet itself as it enters / exits through the security barrier. While in the case of entry / departure of pallets with a transpallet, which is detected for muting their own transpallet.

Another classification of palletizers is done by the place of entry of material and at the exits of pallets. This classification is divided into Type I, Type U, type Y and type YN.

A somewhat more recent trend and not to interrupt the robotic palletizing in palletizers U with input / output through transpallet is to divide the robot in two areas of work, allowing the transpallet to the area where it is not working. If the robot tries to access another area, the muting is canceled and the barrier stops the robot. This distinction of zones is done through the end of career security.

Key Factors Relating to Industrial Automation

November 5, 2008

The key factors relating to Industrial Automation including general knowledge about the concept and the advantages and disadvantages. It emphasizes Industrial Automation’s power to take over machinery and the social issues associated with Industrial Automation.

* Automation or Industrial Automation is the use of computers to control industrial automation machinery and processes, replacing human operators.
* The most visible part of automation can be said to be industrial robotics automation.
* Some advantages are repeatability, tighter quality control, waste reduction, integration with business systems, increased productivity and reduction of labor.
* Some disadvantages are high initial costs and increased dependence on maintenance.
* Automation had existed for many years
* Computers have taken over the vast majority of assembly line tasks.
* In most cases specialized hardened computers referred to as PLCs are used to synchronize the flow of inputs with the flow of outputs.
* Human Machine Interfaces are usually employed to communicate to PLCs.
* Another form of automation that involves computers is called test automation, where computers are programmed to mimic what human testers do when manually testing software applications.
* This is accomplished by using test automation tools.
* Automation raises several important social issues.
* Among them is automation’s impact on employment/unemployment.
* Some argue automation leads to fuller employment.
* When robotics automation was first introduced, It was thought that the displacement of human workers by computerized systems would lead to unemployment.
* One odd side effect of this shift is that “unskilled labor” now pays very well in most industrialized nations.
* Industrial Automation has only just begun.
* Manufacturing jobs left the United States during the early 1990s.
* It appears that automation does devalue industrial automation data processing.