1. Product overview

  XK-JCG10A Typical machine tool control circuits training and evaluation device adopt  normal electricity cabinet as the main cabinet and make rational use of the double-sided space of cabinet. Each cabinet has four different kinds of machine circuits and the front is X620W universal milling machine control circuit and horizontal type of T68 boring machine control circuit, the reverse side is Z3040 radial drilling machine control circuit and C6140 center lathe control circuit. The device is equipped with leakage and short-circuit protection and emergency switch to guarantee the students’ safety. This training evaluation device adopt CAN bus intelligent evaluation system and thus to evaluate the training, each machine is equipped with 10 more reference fault points for teachers to select and refer to.

2. Technical factors

  1).Input power:AC380V±5%(three-phase five-wire) 50Hz

  2).Rated current:<15A

  3).Relative temperature:-5~40°C

  4).Dimension:900mm×500mm×1850mm

  5).Equipment weight:150kg

Examples of fault content

C6140 lathe

   1.Light is not bright

   2.Fast-forward motor does not move

   3.Power failure and the vehicle is not power on

   4.Cooling pump does not work

   5.Controlled circuit do not work

   6.Cooling bump and fast-forward motor do not work

   7.Spindle motor does not self-locking

   8.Signal light is not bright

   9.Spindle can not be activated

X62W  universal milling machine

1.Power is failure and vehicle is not power on

2.Spindle does not have speed change impulse

Cooling pump does not work

Feeding motor does not work

Spindle motor does not have reverse braking

Spindle motor does not self-locking

Spindle motor can not be activated

Working platform does not have speed change impulse

Working platform does not have fast-forward

Working platform can not move to front, back, up and down

Working platform can not feed automatically and quickly

Z3040 radial drilling machine

   1.HL1 of spindle running indicator is not bright

   2.Spindle can not be activated

   3.Spindle can not self-locking after being activated

   4.Swing arm can not go up and down, column and spindle box can not clamp

   5.Swing arm, column and spindle box can not clamp after being loosened

   6.Swing arm can not go up and down

   7.Column and spindle can not clamp after being loosened

   8.Swing arm can not go up

T68 boring machine

  1.Main power is not power on

  2.Spindle motor can not be activated by positive and negative rotation

  3.Spindle motor can be activated in only one direction and can not be activated in another direction

  4.When spindle motor is in high-gear, it does not shift to high-gear but stop automatically after activated in low velocity.

  5.Spindle motor can not be activated in low-gear, when in high-gear and after pressed the button. it does not activate until delayed for a few seconds

 6.AC contactor can not self-locking

 7.AC contactor can not interlocking

 8.Emerge a short time reverse rotation after spindle stopped

 9.Does not have braking function when spindle stopping

10,Light is not bright.