A planer is a linear motion machine tool that uses a planer to plane the plane, groove, or shaped surface of a workpiece. The bull head planer is a type of planer that moves in a straight line, and the ram is equipped with a planer, named because the knife holder at the front end of the ram resembles a bull’s head. The bull head planer is mainly used for small and medium-sized bull head planers, and most of the main movements of the bullhead planer are driven by the crank rocker mechanism, so the movement speed of the ram is uneven. Large bull head planers are mostly hydraulically driven, and the ram is basically moving at a uniform speed. Planing flat surfaces, forming surfaces and grooves on small to medium-sized workpieces in small batch production of single pieces.
Key features:
1. The worktable of the bull head planer can rotate the angle left and right, and the worktable has a rapid movement mechanism of transverse and lifting; It is used to plane sloping planes, thus expanding the range of use. 2. The feed system of the planer adopts cam mechanism, with 10 levels of feed. It is also very convenient to change the amount of knife passage.
3. The bull head planer is equipped with an overload safety mechanism in the tool system, when due to careless operation or external force and cutting overload, the tool slides by itself, and the machine parts do not damage to ensure the normal operation of the machine tool.
4. Between the ram and the bed guide rail, as well as the geared and main sliding guide surfaces with speed, there is lubricating oil from the oil pump for lubrication.
5. The bull head planer is equipped with a clutch and a brake stop mechanism, so there is no need to cut off the power supply when changing the speed, starting the machine tool and stopping, and the brake stop mechanism can make the ram inertia stroke when the clutch is disconnected is not greater than 10 mm.
