Welding Machine
Welding Machine: There are different types of welding that exist, it is more than 30 types in different ranges from simple to high-tech processes. It is a common tool in industrial applications. But out of these 30 types, only 4 types of welding are common and they are MIG, TIG, Stick and Flux-Cored arc welding.
MIG (Metal Inert Gas) is that the welding method of employing a continuous feeding wire that uses an electrical arc. The accord is that MIG welding is less complicated to find out also as quick to get down a weld. MIG welding machines continuously feed a spool of welding wire that melts fusing both pieces of metal together.
In welding machines, MIG welding was developed throughout world war II as a quick, moveable method to form robust, sturdy joints. Today it is used in many shops and factory applications as well as by home hobbyists and welding enthusiasts.
Drilling Machine:
Drilling machines are available in different types, they are:
- Portable drilling machine (or) Hand drilling machine.
- Sensitive drilling machine (or) Bench drilling machine.
- Upright drilling machine.
- Radial drilling machine.
- Gang drilling machine.
- Multiple spindle drilling machine.
- Deep hole drilling machine.
Drilling is one in every of the foremost common machining operations. A drilling machine is featured by a rotating cutting tool that advances along the axis into a stationary workpiece creating a hole. The common operations that may be performed on a drill press are – drilling, reaming, boring, countersinking and tapping.
Drilling Head: The drilling head, mounted close to the highest of the column, houses the driving arrangement and variable speed pulleys. These units transmit rotary motion at totally different speeds to the drill spindle. The hand-feed lever is employed to manage the vertical movement of the spindle sleeve and also the cutting tool.
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