Design & Innovation (604) 899-8977

Archive for the ‘Machining’ Category

Shop Capabilities: CNC Turning

categorized under Machining, Shop Capabilities

We have CNC turning capability with our Prodigy gang chucker with C axis

 
  Maximum capacity is 1″ diameter x 4″ long.

Shop Capabilities: Plastics Routing

categorized under Machining, Shop Capabilities

We have plastic routing capability with our Defiance VMC.

 
  Maximum capacity is 12″ x 7″ x 5″ tall.

Shop Capabilities: Manual Milling

categorized under Machining, Shop Capabilities

We have manual milling capability with our Bridgeport style turret mill.

 
  Maximum capacity is 32″ x 12″ x 12″ tall.

Shop Capabilities: CNC Milling

categorized under Machining, Shop Capabilities

We have CNC milling capability with our Haas Minimill.

 
  Maximum capacity is 16″ x 12″ x 9″ tall.

Milled buckle

categorized under Complex Machining, Machining
 
  Here is a milled aluminum buckle still attached to the blank it was machined from.  If you look closely, you can see both striations and faceting on the surfaces from the cutter.  The striations come from the “stepover”; the amount the ball nosed cutter is moved over for each successive traverse across the part.  The faceting comes from approximating the curve of each traverse by moving the cutter in thousands of tiny straight line moves.  Both of these parameters can be set during programming. A smoother less faceted surface comes at the expense of longer cutting time so a compromise is chosen depending on the needs of the customer.  This part was cut with a 0.0938″ diameter ballcutter with a stepover of 0.005″ and approximates the curve within 0.001″.  The cuts required 1/2 hour run time per side including picking out the corners with a smaller cutter.

Production Milling

categorized under Machining, Production
 
  Surgical Screwdriver Handles:  These are milled from 6061 T6 aluminum alloy and glass beaded then clear anodised.  Lot sizes are typically 200 parts per order