Redesign and Optimization of SmartRING Strander Facegear and Knife Clamping System

The SmartRING strander was developed in the mid-nineties to address the need in the Oriented Strand Board (OSB) industry for a higher capacity machine over the SmartDISC strander. Since being introduced to the market, the ring strander has not had any significant improvements and/or upgrades. Although, it is deemed the preferred machine by OSB customers over our one competitor (i.e. retains 75% market share).
With the development of our new knife cutting system, Integrated Scoring Knife (ISK), an opportunity exists to change the clamping mechanism to improve reliability over the current nutrunner bolted system. The nutrunner clamping system has been identified by customers as an area of deficiency, whereby causing significant downtime.
The development of a new and reliable knife clamping mechanism will enhance customer confidence in the SmartRING strander, and differentiate it from our competition.

Faculty Supervisor:

Gary Wang

Student:

Partner:

Kadant Carmanah Design

Discipline:

Engineering

Sector:

Manufacturing

University:

Simon Fraser University

Program: