Electronics Forum | Tue May 25 18:08:19 EDT 2021 | scarittagle
A certain degree of cleanliness is needed in SMT manufacturing environment but not as overkill as place it in a "clean room" environment... Yes, dust could cause defect on PCBAs (and there are research papers about it too) but onl
Electronics Forum | Thu Jun 03 01:26:06 EDT 2021 | deanm
This may seem off the wall but I've seen it work in the past. It is a visual management system without the need for barcodes or spreadsheets. Obtain quantities of different colored clothespins. When a reel is taken out of inventory, attach a colored
KingFei SMT Tech | https://www.smtspare-parts.com/sale-8489122-yamaha-surface-mount-placement-machine-304-stainless-steel-feeder-storage-carts.html
. When its time to prepare for the next job, the same carts can be used to “pre-kit” the placement systems tape feeder load in positive latching feeder locations using the same numbering system as used on your placement machine. 3
| https://www.hitachi-feeder.com/quality-9372666-universal-instrument-feeder-transfer-cart-p-n-49401804-49401805-49401807-49401808-49401809-49401811
. The height can be adjusted 88.9 mm (3.5 inches) to accommodate board transfer heights from 899.2 mm to 962.2 mm ±12.7 mm (35.4 in. to 37.88 in. ± 0.5 in.). Typically, a specific selection of feeders are loaded in the removable feeder bank with the Feeder Bank Change Cart away from the machine
