Laser Engraver Loader/Unloader Automation

Context: Many small manufacturing companies face the need to automate or go out of business.  The risk to the business from a failed automation project could be catastrophic; they need a small project with minimal risk to provide the knowledge and expertise to gauge the realizable possibilities in automation moving forward.

Industry Challenge: Felton Brushes is facing increasing price pressure for its products, as it is a highly manual operation. To remain competitive, they must reduce the cost to manufacture their products. Due to the low level of existing automation, they have the opportunity to jump straight into an Industry 4.0 model.

Solution: The project created a working prototype of a part loading machine for an existing laser engraver that is able to load 1 inch cups and 3 inch side plates into the laser for engraving; this will greatly reduce labour costs. The project helped the Industry Partner gain confidence and experience with automation.

Impact of the project: By increasing productivity, more resources can be allocated toward automation and planning for advancement in technology.  The prototype has a 2 second average load time and can run unattended up to 50 parts; manual load times vary based on which part is being run.  The prototype will also fit into a networked environment for inclusion in future Industry 4.0 installations.

Mohawk’s role: Mohawk employed the automation expertise of electrical technology faculty and in-house 3D printing from the Additive Manufacturing Innovation Centre.  Several students worked on the project to design and develop a Solid Works drawing of the mechanical aspects and created electrical drawings in AutoCAD electrical.  Exposure to this project garnered positive interest; students are now pursuing applied research as an optional course

This and 20 other applied research projects were supported by the Ontario Centres of Excellence through the College Voucher for Technology Adoption Program.