Table Saw Guard

Posted November 12, 2009 – 8:39 pm in: Uncategorized

Why a wood work specialist should own a table saw guard?

A table saw guard was invented with the safety of the table saw user in mind. It is mostly used on a spherical blade placed on the extension with motors hanging from the surface of operation. A table saw guard is usually mounted on top of the blade and the motor structure. It can be turned around to expose the blade as you are working and then the cover is put back on when the cutting is complete. This apparatus comes with a piston that is run by air and a cylinder with a piston shaft joined to the spinning guard. This air driven piston is used to mechanically withdraw the piston shaft and turn the guard to an exposed position. A cam portion of the guard protrudes on a radial position against a lever. This lever operates a switch that senses when the guard is open. The piston shaft is manually pulled out to lock up the guard.
The table saw guard is used to protect the operator from being exposed to a saw blade while they are working. This apparatus covers the functioning part of a circular power saw. It also has a pivoting guard member that extends over the critical edge of the blade. It is designed to spin effectively with the blade on the same axis.

It has a liquid driven container and piston apparatus joined to the pivot guard member. This mechanism automatically spins the pivot guard member to open the serrated edge of the blade and cut wood. After cutting the wood, the guard is automatically lowered.

A table saw guard comprises of a electric circuit and control device that manages the fluid. The fluid can be manipulated to make the cylinder and piston mechanism to spin the pivot guard and make it close the blade when cutting is over. A switch controls the electric circuit and a cam part sticks out of the pivoting guard member and is used to trigger the switch.
Some types of table saw guard do not come with a splitter and hence the person using it should find a solution for this minor setback. They can purchase a slitter from the shop or they can opt to get a snap in piece. For someone to use the splitter, they will be required to take off the clear panel found at the back of the guard’s top. Some table saw guards are designed in such a way that can create complications if the operator wants to keep certain things under the table or if there are fixtures under the extension table. This only happens when the angle with the guard’s base is supported gets in the way.