This is from Eric Haak: Â Eric Haak photo Eric Haak photo Eric Haak photo Eric Haak photo Eric Haak photo How Does 5-axis CNC MILLING WORK?
CNC milling is complex machining technique which utilizes several types of pre-programmed CAM and CNC controls to build customized components or parts. We are professional custom CNC milling company and 5 Axis CNC Milling Service provider in China, we offer the manufacturing of precision machined parts and solutions at affordable rates to meet the growing demands of the clients across the world.
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Milling is the process of cutting and drilling material using a rotating cylindrical tool. This tool is held in a spindle and comes in a variety of sizes and forms. With 5-axis machining, there have two extra rotary axes defined by A, which rotates around the X axis, B, which rotates around the Y axis, and C, which rotates around the Z axis. The combination of additional axes depends on the machine and comes in variations, including AB, AC, or BC.
With 5-axis machining, the table or cutting tool can be tilted, creating the ability to avoid collision with the tool holder and allowing for better access to part geometry. This also ensures improved tool life and cycle time as it helps maintain cutting position and constant chip load. This type of machining offers a push toward single-setup machining, creating shorter lead times and increasing efficiency.
At 6:30 PM on Friday, the Chicago Fire Department’s 23rd Battalion responded to a still alarm at the 8000 block of South Marquette. The first arriving units reported heavy fire in the rear of a 24x50, two-story ordinary building. The responding engines were 72, 46, and 126, while the trucks were Truck 49 and Tower Ladder 34. Engine 126 was nearby handling a rubbish call, which explains why three engines were dispatched. Engines 126 and 72 (using a spare unit) as well as the tower ladder were assigned to Sector 1 on Marquette. The box time was 6:37 PM, with the 23rd reporting heavy fire in the rear porches and through the attic. I could see the fire from 95th and Halsted at that point. At 6:41 PM, the roof collapsed, triggering a Mayday call along with a 2-11 and an EMS Plan I. Within two minutes, engines 72, 126, Truck 49, and Tower 34 all initiated a Personnel Accountability Report (PAR), and everyone was accounted for. The Mayday was resolved shortly after. As you look at the photos, keep in mind that this building had a pitched roof with attic dormers, which were no longer visible when I arrived. I was at 95th and Ashland when the alarm came in, and it took me about 30 minutes to get to the scene.