Horizontal shaping machine for motor stator coil

Abstract

The invention discloses a horizontal type shaping machine of a motor stator coil. The horizontal type shaping machine comprises a rack and two shaping devices, wherein a feeding mechanism is arrangedat a middle part of the rack and moves along a Z-axis direction of the rack, the feeding mechanism is arranged between the two shaping devices and comprises a first moving seat, a first driving mechanism and a support mechanism, the support mechanism is used for supporting a stator, one end of the first moving seat is matched with the rack in a sliding way, the first driving mechanism is arrangedon the rack, one end of the first driving mechanism is connected with the first moving seat, the support mechanism at least comprises two sliding support mechanisms, the two sliding support mechanismsare arranged at the other end of the first moving seat, each sliding support mechanism comprises a first guide assembly, a first base and a first support assembly, the first guide assembly is fixed at the other end of the first moving seat, one end of the first base is matched with the first guide assembly in a sliding way, and one end of the first support assembly is fixedly connected with the other end of the first base. The horizontal type shaping machine has the advantages that loading and unloading are facilitated, and the horizontal type shaping machine is applicable to shaping of a large-size motor stator coil.

Description

technical field [0001] The invention relates to a horizontal shaping machine for motor stator coils. Background technique [0002] For the stator of the motor, it is composed of the stator core and the winding, wherein, a part of the winding is wrapped by insulating paper and embedded in the slot of the stator core to form the winding in the hole of the stator, and the other part of the winding is It is located outside the stator core to form the outer winding (end winding) of the stator. Usually the winding is embedded longitudinally on the stator core manually or by a wire inserting machine. According to the assembly requirements of the motor, the inner circle, outer circle and height of the end winding of the stator assembly need to be within the design range, otherwise interference may occur during assembly. Therefore, it is necessary to reshape the winding after embedding the wires. [0003] The stator winding shaping machine in the prior art includes a frame, an uppe...

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Problems solved by technology

[0004] For the winding, part of it is located in the slot inside the core hole, but except for this part of the winding, the other part of the winding extends out of the core hole. Obviously, the shaper with the above structure can only be located in the core hole. The winding inside the core is shaped, while the winding outside the core hole cannot be shaped

[0005] In addition, the structures of the existing shaping machines are basically vertical, that is, the axial direction of the stator to be shaped is parallel to the Y direction of the frame, and there is no horizontal shaping machine on the market (the axial direction of the stator to be shaped is parallel to the Y direction of the frame). The X direction of the frame is parallel), for the large stator (the length and outer diameter are both above 700mm), the shaping machine with vertical structure is not only difficult to feed in and out, but also the shaping accuracy is low

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