Woodworking engraving machine safety knowledge

(a). Woodworking machinery accident reason mainly has the following four aspects:

1. Woodworking engraving machine work knife shaft speed is high, the rotation inertia big, difficult to brake. The operator in order to make it as soon as possible after the machine stop stalling, often used by hand or

Stick to brake, often because the hand carelessly and rotating cutter contact and cause harm.

2. Woodworking machinery with manual feeding, this is lurking on hands. When hand push into wood, because the knot, bending or other defects, unconsciously

Hand contact with the cutting edge and cause damage.

3. Woodworking engraving machine speed is high, and processed wood, in the process of cutting noise, vibration, workers labor intensity and fatigue. These factors are easy to make

The operator error and cause damage.

4. The operator is not familiar with the operation technology of woodworking engraving machine performance and safety, or not in accordance with the safety operation procedures, and no woodworking machinery equipment installation safety protection device or Ann

All protective device failure, easy to cause accident.

(2) woodworking engraving machine accident prevention measures mainly has the following five aspects:

1. Pay attention to check the woodworking machinery equipment shall be set up effective braking device, safety protection device and vacuuming chip removal device.

2. Woodworking engraving equipment in use process, must ensure that the use of any tool in any cutting speed when will not produce harmful vibration, so as to avoid operation risk.

3. All exposed pulley, wheel, shaft, etc., all pay attention to protect with shield shell.

4. The knife shaft and electric interlock, lest hurt and replacing knives, get an electric shock the source button by mistake and make the tool rotation, cause harm.