Cutting Tools Episode 2 Part 9 ppt

Cutting Tools Episode 2 Part 9 ppt

... Figure 18.11. 18.5 .2 Vertical Spindle Machines Vertical-spindle honing machines are used especially for larger, heavier work. These all have power stroking at speeds from 20 to 120 FPM. The length ... (Fig. 18.9b). The stones come in a wide variety of sizes and shapes. Frequently there are hard- ened metal guides between the stones to help start the hone cutting in a straight line. Cutt...

Ngày tải lên: 21/07/2014, 15:20

Cutting Tools Episode 2 Part 8 potx

... 17 Grinding Methods and Machines Metal Removal Cutting- Tool Materials Metal Removal Methods Machinability of Metals Single Point Machining Turning Tools and Operations Turning Methods and Machines Grooving ... grinders. 17 .2. 1 Surface Grinding Surface grind- ers are used to produce flat, an- gular, and irregu- lar surfaces. A typical hand op- erated surface grinder is shown in Figure 17...

Ngày tải lên: 21/07/2014, 15:20

Cutting Tools Episode 2 Part 6 pot

... teeth cutting at one time varies from 2 to 10 or more. Saws may be of the continuous cutting (band or rotary) or reciprocating type. A typical sawing operation is shown in Figure 15.1. The cutting ... 2 Tooling & Production/April 20 02 www.toolingandproduction.com George Schneider, Jr. CMfgE Professor Emeritus Engineering ... called a saw blade. Sawing is normally used to sep...

Ngày tải lên: 21/07/2014, 15:20