Database construction procedure for bandsaw roll-tensioning manual

摘要

The database construction procedure for a handsaw roll-tensioning manual is shown in this article. The procedure consists of calculating the amount of tension and crown back, setting the calculation algorithm for the modification of tension and/or crown back, and collecting the quantitative data of handsaw roll-tensioning of skilled saw fillers. The manufacturing and maintenance of handsaw blades depend on the skills of saw filers. However the shortage of successors to experienced saw filers has become an acute problem in recent years.