What should be paid attention to in the use and operation of quenching machine tools?

The vertical CNC hardening machine adopts a frame-type welded bed structure, a double-layer precision worktable, and the upper worktable moves. The upper worktable of the machine adopts ball screw drive and stepper motor drive. The moving speed is steplessly adjustable, and the parts rotate Using frequency conversion speed control, the speed is steplessly adjustable. The clamping length of the parts can be adjusted electrically to adapt to the change of the length of the quenched parts, which is convenient for adjustment. It adopts numerical control system to realize automatic control, and can store more than 20 kinds of part process programs.

The machine tool has manual and fully automatic operation functions, suitable for single and batch parts production, and is widely used in the induction heat treatment field of tractors, automobiles, engineering machinery, and machine tool industries. Reasonable structure, complete functions, convenient installation and debugging.

The machine has the functions of continuous quenching, simultaneous quenching, segmented continuous quenching, segmented simultaneous quenching, etc. It is mainly used for surface quenching of various shaft parts such as half shafts, transmission shafts, camshafts, gears, rings and planes. Induction hardening of parts.

Operation method of machine tool:

1)  Turn on: first turn on the power switch, and check whether the position of each function switch of the numerical control system is normal.

Everything is normal in the system, select the corresponding main function.

1.  PRGRM main function: It can perform program writing, editing and other functions.

2.  OPERA main function: can provide various operations and electrical control of the machine tool, such as: automatic cycle,

Manual continuous upgrade, MDI mode, etc.

a) Manual mode: Press -X, +X keys to move the machine tool up and down. The knob on the operation cabinet (top rise

Lower) The position of the center can be adjusted to facilitate the installation of parts. (Rotate) to make the lower center rotate at the speed set by the inverter, (heat) to control the heating power supply, and (spray) to control the spray solenoid valve. B) Automatic method: install the workpiece, manually put the machine tool in the initial working position, select the corresponding

Work program, press the (Start) button to automatically complete the workpiece quenching process, and press the (Stop) button in case of failure.

Note: When operating in automatic mode, the manual operation knob should be restored to its original position, and the operation of the knob during automatic operation should be avoided to prevent misoperation. After pressing the (emergency stop) button, you must press the (reset) button to release the (emergency stop) button.

c)  Adjustment of rotation speed: according to the craft before work, adjust the frequency converter knob to make the frequency appropriate

That’s it.

2) Shutdown: After finishing the work, turn off the power switch.

Note: Before using the machine tool, please read the “Programming and Operation” manual carefully.