How To Understand Gear Tapping Machine Correctly?
The gear type tapping machine is a professional machine for metric thread. When the threading machine is working, the tapping device is rotated, and the taps held on the tapping device are aligned and inserted into the pre-made bottom hole. The hole wall of the bottom hole is tapped to become a screw hole. The clutch is provided with a spring pressed against the friction plate, and an adjusting nut for adjusting the spring pressure is provided to adjust the driving torque on the end face clutch of the friction plate. The new working principle is that after the motor is started, the pulley mechanism passes the torque adjustment device to drive the worm shaft to rotate, and the worm gear drives the spindle gear that meshes with the spindle to rotate the spindle. The rotation of the worm shaft causes the worm gear and the worm shaft to mesh with the worm. The hanging wheel set and the gear shaft rotate in sequence, and the gears on the gear shaft are driven by the second torsion adjusting device. After the rack is driven by the gears, the spindle sleeve is forced to slide down the linear track of the box, and then carry out the feed movement of the tap.
The gear type tapping machine motor is equipped with an independent cooling fan to forcibly dissipate heat, which can avoid high temperature and reduce the horsepower. It can be operated continuously and is durable. Specially used solid columns, tempered to eliminate stress, friction and rust. In order to improve the torque and reduce the speed, a set of reduction gear sets are specially set inside the spindle to create perfect tooth pattern and extend the wire attack life. It can run continuously at high speed for 42 times per minute. Special double safety torque protection device to prevent breakage of wire tapping. The operation is simple (the pedal form), and the beginner can also operate smoothly. The operator can freely leave the machine to match the loading and unloading. Gear replacement type, no fine teeth limitation; wire tapping does not correct the hole and wire tapping; gear transmission, all single-sided tooth contact without gap; one turn and one tooth pitch, the tooth pattern perfectly meets the tooth gauge test; Wire tapping and durable life; easy and convenient gear replacement; can be combined with vibrating plate to realize automatic loading and unloading, double work efficiency; stable tapping quality, most suitable for goods requiring dental quality; suitable for medium and large quantities produce.
The gear tapping machine has a high-precision tapping stroke adjustment: the automatic reversing device can freely adjust the tapping stroke, shallow holes and perforated bottoms, and it is easy to adjust. The double safety device prevents the breakage of the wire attack: the spindle rotates and the upper and lower, forward and backward tools, and the special double safety clutch, the spindle can automatically stop, and the reverse return does not lose the tool. The gear type tapping machine can produce high-efficiency operation: it can be equipped with multi spindle tapping drill head, and it can be processed at the same time to improve production efficiency.
The depth of the gear tapping machine can be adjusted by the fixed knob, and the setting is accurate. The machine adopts the quick change tapping chuck, the tap is easy to replace, and the clamping is firm. The main drive and the feed transmission system are respectively provided with friction plate clutches. It can automatically disconnect the drive chain when the processing encounters obstacles, and ensure the tap is not damaged. There is an emergency return stop button in the convenient position.
The gear tapping machine is easy to operate and promotes work efficiency: because the processed items do not jump up, the simple working device can suppress the working efficiency. The operator’s two hands can freely leave the machine: continuous rotation → reverse rotation → forward rotation → reverse rotation… continuous cycle and forward rotation → reverse rotation → stop one-way cycle has a specific button switch to operate, in addition to the installation of pedals The switch is used for selective operation. The continuous cycle and the one-way cycle are automatic, and the operator’s hands can safely leave the machine. It can be operated in high speed continuous cycle, which is sturdy and durable.