Semi-auto Stator Coil Insertion Machine QLB1-200/250

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Product model:QLB1-200/250


This coil inserting machine can insert coil and wedge into stator slot at the same time. Machine is suitable for stators with low output but various model numbers. Different size stator production can be achieved by changing tooling. 


(1)  Machine main function and characteristic

  • The machine insert coil and wedge simultaneously, coil insertion is controlled by servo motor system.

  • It is controlled by HMI, and machine can diagnose breakdown automatically.

  • Both copper wire and aluminium wire are applicable.

  • Production capacity ≤20s/set (exclude the man-hours for auxiliary work)

  • Primary qualification rate for copper wire ≥98%, after rework, the rate ≥99.5%

  •  Wire pushing height and stop time can be set in the HIM interface.

  • The machine has fixed foot and removable wheel.

  • Wedge should not be damaged, no burr in the surface, no movement or slide.

  • Wedge should not be damaged, no movement or slide. Copper wire should not be pull away from the paper.

  • The stator should not be deformation or stator lamination should not be upward.


(2) Technical data:

  • Stator stack length: 10~200mm

  • Stator OD: Max. 300mm

  • Stator ID: 80~180mm

  • Tooling traveling distance: Max.110mm

  • Suitable wire material: copper/aluminium wire

  • Slot number: 8~48slots

  • Max. Slot filling rate: 80%

  • Power: 380V/50/60HZ 3Kw

  • Machine weight: about 350kg

  • Machine dimension: L1500*W680*1100mm


(3) Application

The semi-auto motor stator coil inserting machine Suitable for medium induction motor stator.