ZQ3050 machanical radial drilling machine for metal

ZQ3050 machanical radial drilling machine for metal

Mechanical transmission
Machanical clamping
Mechanical speed
Automatic take-of

 1.Radial drilling more moving parts, in order to simplify the transmission device, using multiple motor drag. For example type drag radial drilling motors used, they are spindle motor, rocker lift motor, hydraulic pump motor and cooling pump motor, these motors are direct start-up mode.

(2) In order to adapt to various forms of processing requirements, radial drilling machine spindle rotation and feed motion a greater speed range, under normal circumstances to achieve more by mechanical transmission mechanism. Spindle gear shifting mechanism and the feed mechanism are mounted on the headstock.
3 Radial drilling of the main movement and feed movement are spindle movement, for which two sports have a spindle motor drag, respectively, by the spindle drive mechanism, the feed drive mechanism to achieve spindle rotation and feed.
4 in the processing thread, require the spindle can be reversing. Radial drilling machine spindle reversing generally use mechanical methods. Therefore, rotation of the spindle motor requires only one-way.
5 arm can lift motor forward and reverse rotation requirements.
6 outside spindle clamping and relaxation, the spindle and the clamping arm and relaxation available mechanical operation, mechanical devices, electrical machinery, hydraulic or electric hydraulic control method. If the hydraulic device, equipped with hydraulic motor, hydraulic pump provides oil pressure drag achieved, the hydraulic pump motor request can forward and reverse rotation, and in accordance with requirements adopted jog control.
7 in strict accordance with the movement of the rocker arm rocker arm moves the clamping release procedures. Therefore, with the rocker arm clamping down on automatic controls.
8 cooling pump motor driven cooling pump to provide cooling fluid, only require one-way rotation.
9 has a chain link and protection as well as security lighting, signal indicating circuit.