Uploaded by alfredix 03/07/2009 11:20:23
this is a 4 place buffer module. There is one sitting on each end of the shelf line. The buffer is used to store cargo (in this case GBU-8 Bombs in cradles) while the Robot in the line is still busy with other things.
the buffer itself is made of standard modules:
there are transfermodules (the belt is driven by motors to transport the cargo)
inbetween there are seperator modules. Those are used to ensure a minimum distance between the cradles. Usually sensors are checking the correct position of the cradle on the belt. if those sensors fail, the seperators (or stoppers) will force the cargo into one position. In those cases the software recognizes a failure and will stop the motors to transport the belt.

those type of handling equipment is available from different suppliers, e.g. Bosch Rexroth, who is the world leader in automation systems. I did not use their CAD files, which are available on www.tracepartsonline.net , but I copied their conept of moduls to fullfill certain tasks in the field of handling.
Stay tuned, there is more to come...