Motor rotor wire arrangement machine

Abstract

The invention relates to a motor rotor wire-strapping machine, comprising a frame and a turntable arranged on the frame, a plurality of jigs are evenly distributed around the turntable, and a rotor feeding manipulator, a twisting and clamping device, a single shearing device for cutting off excess rotor winding, a wide shearing device for simultaneously cutting off a plurality of winding heads, a wire-strapping device and a rotor collecting manipulator are sequentially arranged on the frame along the rotating direction of the turntable; the twisting and clamping device comprises a clamping assembly for pressing the motor rotor on the jig and a twisting assembly for clamping the rotor winding for tightening; the invention winds the winding wire while fixing the motor rotor through the twisting and clamping device, which is more uniform and tighter than manual winding; the single shearing device and the wide shearing device can neatly cut the excess winding heads; the winding heads of the motor rotor are neatly combed through the wire-strapping device to complete the winding process of the motor rotor, replacing manual labor and improving the assembly efficiency and quality of the motor rotor.

Description

Technical Field

[0001] The invention relates to assembly equipment, in particular to a motor rotor wire arrangement machine. Background Art

[0002] At present, when assembling and winding the rotor of a motor, the enameled winding wire is usually first manually passed through the rotor, and then the enameled winding wire is wound according to the single-wire winding method, usually by hand. However, manual winding may result in uneven winding, looseness, etc., which directly affect the quality of the motor rotor. Secondly, after the enameled winding wire is wound, the excess winding wire also needs to be neatly cut, and the winding head needs to be combed out as a whole after cutting. The winding assembly quality of the manually completed motor rotor is poor and the efficiency is low. At this time, it is necessary to provide a motor rotor wire sorting machine that can quickly wind the motor rotor and neatly cut off the excess winding head. Summary of the invention

[0003] The present invention provides a motor rotor wire sorting machine, which firstly uses a rotor feeding robot to carry the motor rotor and the winding wire and place them on a jig, then uses a wire twisting and clamping device to fix the rotor while winding and tightening the winding wire, then uses a single shearing device and a wide shearing device to neatly cut the excess winding wire, and finally combs the winding head of the motor rotor neatly, thereby solving the above problems in sequence.

[0004] To solve the above problems, the technical solution provided by the present invention is as follows:

[0005] A motor rotor wire-straightening machine comprises a frame and a turntable arranged on the frame, a plurality of jigs are evenly distributed around the turntable, and a rotor feeding manipulator, a wire twisting and clamping device, a single shearing device for cutting off excess rotor winding, a wide shearing device for simultaneously cutting off multiple winding heads, a wire-straightening device and a rotor collecting manipulator are arranged on the frame in sequence along the rotation direction of the turntable; the wire twisting and clamping device comprises a clamping assembly for stabilizing the motor rotor on the jig and a wire twisting assembly for clamping the rotor winding for tightening; the clamping assembly comprises a clamping base, a clamping cylinder, a clamping cross plate and a clamping head, the wire twisting assembly comprises a wire twisting base, a wire twisting power assembly and a wire twisting clamping cylinder, the fixed end of the clamping cylinder is fixed to the frame through the clamping base, the clamping head is fixed to the working end of the clamping cylinder through the clamping cross plate, and the wire twisting clamping cylinder is fixed to the wire twisting base through the wire twisting power assembly.

[0006] Preferably, a plurality of elastic guide pillars are provided at the head end of the clamping horizontal plate, and the lower ends of the elastic guide pillars fix the clamping head.

[0007] Preferably, the single shear device includes a single shear translation cylinder, a single shear lifting cylinder, a single shear clamping cylinder and a single shear power assembly arranged on the working end of the single shear lifting cylinder; the fixed end of the single shear translation cylinder is fixed to the frame through a single shear base, the fixed end of the single shear lifting cylinder is arranged on the upper part of the working end of the single shear translation cylinder, the single shear power assembly is located on the upper side of the single shear clamping cylinder and the working ends of both are facing the rotor winding direction.

[0008] Furthermore, the single shear power assembly is a gas shear MS-10 type.

[0009] Preferably, the wide-cutting device comprises a wire-adjusting assembly for aligning the rotor winding, a wire-cutting assembly for neatly cutting the rotor winding, and a waste collection assembly for receiving the cut rotor winding head, and the assembly is arranged in sequence from top to bottom.

[0010] Furthermore, the wire-digging assembly includes a wire-digging support, a rotating member, a wire-digging lifting cylinder, a wire-digging pulling cylinder and a wire-digging hook. One end of the rotating member is detachably connected to the upper part of the wire-digging support frame, and the other end of the rotating member is fixedly connected to the fixed end of the wire-digging lifting cylinder. The working end of the wire-digging lifting cylinder is fixedly connected to the fixed end of the wire-digging pulling cylinder through a reinforcing plate. The working end of the wire-digging pulling cylinder is detachably connected to the straight end of the wire-digging hook through a needle plate, and the bent end of the wire-digging hook points to the rotor winding.

[0011] Furthermore, the tangent assembly includes a tangent base plate, a tangent pneumatic element, a cutter active part and a cutter fixing part. The fixed end of the tangent pneumatic element is fixed to the frame through the tangent base plate, the working end of the tangent pneumatic element is detachably connected to the cutter active part, and the cutter fixing part is fixed to the lower side of the jig corresponding to the position of the cutter active part; the cutter active part includes a clamping block and an upper cutter fixed on the clamping block, and the cutter fixing part includes a fastening block and a lower cutter fixed on the fastening block and matching the upper cutter.

[0012] Furthermore, the waste collection assembly includes a terminal head slot, a waste box and a material baffle plate for preventing splashing when the cutting assembly cuts the rotor winding. The terminal head slot is tilted by a terminal head bracket, the upper port of the waste box is connected to the lower port of the terminal head slot, and the material baffle plate is located on the side of the terminal head slot close to the turntable.

[0013] Preferably, the wire management device includes a rotating base, a wire management lifting cylinder, a wire management finger cylinder and a wire management combing claw. The fixed end of the wire management lifting cylinder is detachably connected to the frame via the rotating base, the working end of the wire management lifting cylinder is fixedly connected to the fixed end of the wire management finger cylinder, and the two air claws of the wire management finger cylinder are detachably connected to the two wire management combing claws respectively.

[0014] Furthermore, the rotating base is a cylinder, and a plurality of circular grooves are evenly distributed on the outer wall of the rotating base. A positioning pin is also provided on the side of the rotating base. One end of the positioning pin is hemispherical and matches the circular groove, and the other end of the positioning pin passes through a spring seat block.

[0015] The beneficial effect compared with the prior art is that, by adopting the above scheme, the present invention grabs the rotor with winding wire through the rotor feeding robot and places it on the jig on the turntable, which saves labor and shortens time; the winding wire is wound while the motor rotor is pressed and fixed by the wire twisting and clamping device, which is more uniform and tighter than manual winding; the excess winding heads can be neatly cut by the single shearing device and the wide shearing device; the winding heads of the motor rotor are combed and neatly arranged by the wire sorting device to complete the winding process of the motor rotor, replace manual labor, and improve the assembly efficiency and quality of the motor rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the motor rotor wire-winding machine of the present invention;

[0018] Figure 2 It is a schematic structural diagram of the wire twisting and pressing device of the present invention;

[0019] Figure 3 It is a schematic diagram of the structure of a single shearing device of the present invention;

[0020] Figure 4 It is a schematic structural diagram of the wide shear device of the present invention.

[0021] As shown in the above figure: 1. Rotor feeding manipulator 2. Wire twisting clamping device 21. Clamping assembly 211. Clamping base 212. Clamping cylinder 213. Clamping cross plate 214. Clamping head 215. Elastic guide column 22. Wire twisting assembly 221. Wire twisting base 222. Wire twisting power assembly 223. Wire twisting clamping cylinder 3. Single shearing device 31. Single shearing base 32. Single shearing translation cylinder 33. Single shearing lifting cylinder 34. Single shearing clamping cylinder 35. Single shearing power assembly

[0022] 4. Wide cutting device 41, wire pulling assembly 411, wire pulling support 412, rotating part 413, wire pulling lifting cylinder 414, wire pulling pulling cylinder 42, wire cutting assembly 421, wire cutting bottom plate 422, wire cutting pneumatic element 423, cutter active part 424, cutter fixing part 43, waste collection assembly 5, wire management device 6, rotor collecting manipulator 7, frame 8, turntable 9, fixture 10, rotor. DETAILED DESCRIPTION

[0023] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are provided in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "fixed", "integrally formed", "left", "right" and similar expressions used in this specification are for illustrative purposes only. In the drawings, units with similar structures are marked with the same reference numerals.

[0025] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in this specification in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0026] like Figure 1 As shown, embodiment 1 of the present invention is:

[0027] A motor rotor wire-straightening machine comprises a frame 7 and a turntable 8 arranged on the frame 7, a plurality of jigs 9 are evenly distributed around the turntable 8, and a rotor feeding robot 1, a wire twisting and clamping device 2, a single shearing device 3 for cutting off excess rotor 10 windings, a wide shearing device 4 for cutting off multiple winding heads at the same time, a wire-straightening device 5 and a rotor collecting robot 6 are arranged in sequence on the frame 7 along the rotation direction of the turntable 8; the rotor feeding robot is used to grab the motor rotor with windings and place it on the jig on the turntable, and the rotor collecting robot is used to grab the rotor that has been wound with windings and transfer it to other processes for assembly.

[0028] like Figure 2 As shown in Example 2, the wire twisting clamping device 2 includes a clamping assembly 21 for stabilizing the motor rotor 10 on the fixture 9 and a wire twisting assembly 22 for clamping the rotor 10 for winding and tightening; the clamping assembly 21 includes a clamping base 211, a clamping cylinder 212, a clamping cross plate 213 and a clamping head 214, the wire twisting assembly 22 includes a wire twisting base 221, a wire twisting power assembly 222 and a wire twisting clamping cylinder 223, the fixed end of the clamping cylinder 212 is fixed to the frame 7 through the clamping base 211, the clamping head 214 is fixed to the working end of the clamping cylinder 212 through the clamping cross plate 213, and the wire twisting clamping cylinder 223 is fixed to the wire twisting base 221 through the wire twisting power assembly 222.

[0029] Furthermore, the wire twisting power assembly 222 is a rotating cylinder, and the wire twisting clamping cylinder 223 is a finger cylinder and a clamping hand. When the winding of the rotor 10 needs to be tightened, the wire twisting clamping cylinder 223 tightens the winding under the rotor 10, and the wire twisting power assembly 222 rotates to tighten the winding.

[0030] In implementation 3, a solenoid valve can be set on the side of the wire twisting power component 222. The solenoid valve is connected to the air inlet end pipe of the wire twisting power component 222 through an air pipe. The opening and closing of the solenoid valve can accurately control the operation and stop of the wire twisting power component 222.

[0031] Embodiment 4, a photoelectric sensor can also be set on the wire twisting power component 222, and a limit device is installed on the wire twisting power component 222, the limit device includes a time controller, a marking cylinder, a slide rail, an elastic column and a photoelectric sensor sheet, the fixed end of the marking cylinder is installed on the frame 7, the working end of the marking cylinder is detachably connected to the horizontally placed elastic column, the head end of the elastic column is connected to the photoelectric sensor sheet, and the time controller is connected to the air inlet end of the standard cylinder through a solenoid valve; further, the elastic column can be a rubber column; when the wire twisting power component 222 rotates to a certain extent, by setting the time of the time controller, the solenoid valve can be opened, the standard cylinder cylinder works, its telescopic rod is extended, and the elastic column and the photoelectric sensor move forward to the photoelectric sensor on the wire twisting power component. When the photoelectric sensor detects the position of the wire twisting power component, the wire twisting power component stops rotating, thereby accurately controlling the tightening force of the wire twisting power component and the wire twisting clamping cylinder 223 on the winding of the motor rotor 10.

[0032] Preferably, a plurality of elastic guide pillars 215 are provided at the head end of the clamping transverse plate 213 , and the lower ends of the elastic guide pillars 215 are fixed to the clamping head 214 .

[0033] Embodiment 5, as Figure 3 As shown, the single shear device 3 includes a single shear translation cylinder 32, a single shear lifting cylinder 33, a single shear clamping cylinder 34 and a single shear power assembly 35 arranged on the working end of the single shear lifting cylinder 33; the fixed end of the single shear translation cylinder 32 is fixed to the frame 7 through a single shear base 31, the fixed end of the single shear lifting cylinder 33 is arranged on the upper part of the working end of the single shear translation cylinder 32, and the single shear power assembly 35 is located on the upper side of the single shear clamping cylinder 34 and the working ends of both are facing the winding direction of the rotor 10.

[0034] Furthermore, the single shear device 3 is used to cut the excess single wire ends of the rotor winding to keep the winding neat; the single shear translation cylinder 32 and the single shear lifting cylinder 33 are both slide cylinders, the slide cylinder is placed horizontally, and its fixed end is fixed on the frame 7, and its telescopic rod is connected to the movable end of the single shear lifting cylinder 33 through a connecting plate; the movable end of the single shear clamping cylinder 34 is connected to the claw and the working direction is consistent with the single shear power assembly 35.

[0035] Furthermore, the single shear power assembly 35 is a pneumatic shear MS-10 type; the single shear clamping cylinder 34 is a pneumatic finger.

[0036] Embodiment 6, as Figure 4 As shown, the wide cutting device 4 includes a wire-adjusting assembly 41 for aligning the winding of the rotor 10, a wire-cutting assembly 42 for neatly cutting the winding of the rotor 10, and a waste collecting assembly 43 for receiving the winding head of the rotor 10 after cutting, and they are arranged in sequence from top to bottom.

[0037] Furthermore, the wire-driving assembly 41 includes a wire-driving support 411, a rotating member 412, a wire-driving lifting cylinder 413, a wire-driving pulling cylinder 414 and a wire-driving hook, one end of the rotating member 412 is detachably connected to the upper part of the wire-driving support frame, the other end of the rotating member 412 is fixedly connected to the fixed end of the wire-driving lifting cylinder 413, the working end of the wire-driving lifting cylinder 413 is fixedly connected to the fixed end of the wire-driving pulling cylinder 414 through a reinforcing plate, the working end of the wire-driving pulling cylinder 414 is detachably connected to the straight end of the wire-driving hook through a needle plate, and the bent end of the wire-driving hook points to the winding position of the rotor 10.

[0038] Furthermore, the rotating member 412 is two horizontally placed reinforcement plates, which are connected by a vertical rotating shaft. The rotating member 412 can adjust the position of the wire-shifting lifting cylinder 413; the wire-shifting pulling cylinder 414 is used to move forward or backward when the wire-shifting hook holds the rotor 10 for winding so as to facilitate the winding of the rotor 10 to be adjusted. The wire-shifting pulling cylinder 414 is a standard cylinder.

[0039] Furthermore, the tangent assembly 42 includes a tangent base plate 421, a tangent pneumatic element 422, a cutter active component 423 and a cutter fixing component 424, the fixed end of the tangent pneumatic element 422 is fixed to the frame 7 through the tangent base plate 421, the working end of the tangent pneumatic element 422 is detachably connected to the cutter active component 423, and the cutter fixing component 424 is fixed to the lower side of the jig 9 corresponding to the position of the cutter active component 423; the cutter active component 423 includes a clamping block and an upper cutter fixed on the clamping block, and the cutter fixing component 424 includes a fastening block and a lower cutter fixed on the fastening block and matching the upper cutter.

[0040] Furthermore, the wire cutting assembly 42 is used to neatly cut off the excess portion of the winding head after the wire shifting assembly 41 shifts the winding of the rotor 10; the wire cutting pneumatic element 422 can be a slide cylinder.

[0041] Furthermore, the waste collection assembly 43 includes a terminal head slot, a waste box and a baffle plate for preventing splashing when the cutting assembly cuts the winding of the rotor 10. The terminal head slot is tilted by a terminal head bracket, the upper port of the waste box is connected to the lower port of the terminal head slot, and the baffle plate is located on the side of the terminal head slot close to the turntable 8.

[0042] Preferably, the wire management device 5 includes a rotating base, a wire management lifting cylinder, a wire management finger cylinder and a wire management combing claw. The fixed end of the wire management lifting cylinder is detachably connected to the frame 7 via the rotating base, the working end of the wire management lifting cylinder is fixedly connected to the fixed end of the wire management finger cylinder, and the two air claws of the wire management finger cylinder are detachably connected to the two wire management combing claws respectively.

[0043] Furthermore, the wire arrangement device 5 is used for the wire cutting assembly 42 to arrange the winding wires of the rotor 10 after neatly cutting them, so that the winding wires of the rotor 10 can be kept straight without bending during cutting. The wire arrangement lifting cylinder is a standard cylinder.

[0044] Furthermore, the rotating base is a cylinder, and a plurality of circular grooves are evenly distributed on the outer wall of the rotating base. A positioning pin is also provided on the side of the rotating base, one end of the positioning pin is hemispherical and matches the circular groove, and the other end of the positioning pin passes through a spring seat block; further, the rotating base can manually adjust the angle of the wire-management lifting cylinder so that the wire-management comb claws can better comb the rotor windings.

[0045] Working principle:

[0046] Placing the motor rotor: The rotor feeding robot 1 first grabs the motor rotor with the winding wire and places it on the jig on the turntable;

[0047] Tighten the rotor winding: Then the turntable rotates to the position of the twisting and clamping device, and the clamping assembly uses its clamping head to stably press the motor rotor on the fixture to prevent deviation. Then the twisting assembly works, and the twisting clamping cylinder first clamps the rotor winding, and then uses the rotation of the twisting power assembly to tighten and wind the rotor winding, and the turntable rotates to the single shear device;

[0048] Cutting a single redundant winding head: the single shear translation cylinder works to push the single shear clamping cylinder and the single shear power assembly to the rotor winding position, the single shear lifting cylinder works, and its telescopic rod extends or shortens to adjust the height of the single shear power assembly. The single shear clamping cylinder first clamps and fixes the rotor winding, and the single shear power assembly works to cut a single redundant winding head, and the turntable continues to rotate the rotor to the wide shear device;

[0049] The wide shearing device neatly cuts all the rotor windings: the wire lifting cylinder works to extend the telescopic rod, pushes the wire hook down to the rotor winding position, and the wire pulling cylinder works to extend or shorten the telescopic rod, and uses the wire hook to straighten all the rotor windings; the pneumatic element in the tangent assembly works to push the cutter active part to move horizontally to the cutter fixing part, so as to neatly cut off the excess part of the rotor winding, and the cut winding head waste falls into the inclined terminal head slot and then enters the waste box. The wide-cut rotor rotates with the turntable to the wire sorting device;

[0050] Comb the rotor windings neatly: the wire-handling lifting cylinder works to raise the wire-handling combing claws to the rotor windings, and the wire-handling finger cylinder works to clamp the rotor windings with the wire-handling combing claws connected to the air claws. When the wire-handling lifting cylinder works, its telescopic rod extends or shortens, driving the wire-handling combing claws to rise and fall, so that the rotor windings are combed neatly.

[0051] The beneficial effect compared with the prior art is that, by adopting the above scheme, the present invention grabs the rotor with winding wire through the rotor feeding robot 1 and places it on the jig on the turntable, which saves labor and shortens time; the winding wire is wound while the motor rotor is pressed and fixed by the wire twisting and clamping device, which is more uniform and tighter than manual winding; the excess winding heads can be neatly cut by the single shearing device and the wide shearing device; the winding heads of the motor rotor are combed and neatly arranged by the wire sorting device to complete the winding process of the motor rotor, replace manual labor, and improve the assembly efficiency and quality of the motor rotor.

[0052] It should be noted that the above-mentioned technical features are further combined with each other to form various embodiments not listed above, which are all deemed to be within the scope of the present invention; and, for ordinary technicians in this field, they can be improved or transformed according to the above description, and all these improvements and transformations should fall within the scope of protection of the claims attached to the present invention.

Claims

1. A motor rotor wire arranging machine, comprising a frame and a turntable arranged on the frame, with a plurality of jigs evenly distributed around the turntable, characterized in that: A rotor feeding manipulator, a wire twisting and pressing device, a single shearing device for cutting off excess rotor windings, a wide shearing device for cutting off multiple winding heads at the same time, a wire arranging device and a rotor receiving manipulator are sequentially arranged on the frame along the rotation direction of the turntable; The wire twisting and clamping device includes a clamping assembly for stabilizing the motor rotor on the fixture and a wire twisting assembly for clamping the rotor winding for tightening; The clamping assembly includes a clamping base, a clamping cylinder, a clamping cross plate and a clamping head, and the wire twisting assembly includes a wire twisting base, a wire twisting power assembly and a wire twisting clamping cylinder. The fixed end of the clamping cylinder is fixed to the frame through the clamping base, the clamping head is fixed to the working end of the clamping cylinder through the clamping cross plate, and the wire twisting clamping cylinder is fixed to the wire twisting base through the wire twisting power assembly. The wide cutting device comprises a wire-setting assembly for straightening the rotor winding, a wire-cutting assembly for neatly cutting the rotor winding, and a waste collection assembly for receiving the cut rotor winding head, and the waste collection assembly is arranged in sequence from top to bottom; The wire-pulling assembly includes a wire-pulling support, a rotating member, a wire-pulling lifting cylinder, a wire-pulling pulling cylinder and a wire-pulling hook, one end of the rotating member is detachably connected to the upper part of the wire-pulling support, the other end of the rotating member is fixedly connected to the fixed end of the wire-pulling lifting cylinder, the working end of the wire-pulling lifting cylinder is fixedly connected to the fixed end of the wire-pulling pulling cylinder through a reinforcing plate, the working end of the wire-pulling pulling cylinder is detachably connected to the straight end of the wire-pulling hook through a needle plate, and the curved end of the wire-pulling hook points to the rotor winding; The cutting assembly comprises a cutting bottom plate, a cutting pneumatic element, a cutting knife active part and a cutting knife fixing part. The fixing end of the cutting pneumatic element is fixed to the frame through the cutting bottom plate. The working end of the cutting pneumatic element is detachably connected to the cutting knife active part. The cutting knife fixing part is fixed to the lower side of the jig corresponding to the position of the cutting knife active part. The active cutter component includes a clamping block and an upper cutter fixed on the clamping block, and the fixed cutter component includes a fastening block and a lower cutter fixed on the fastening block and matching with the upper cutter; The waste collection assembly includes a terminal head slot, a waste box, and a baffle plate for preventing splashing when the wire cutting assembly cuts the rotor winding. The terminal head slot is tilted by the terminal head bracket, the upper port of the waste box is connected to the lower port of the terminal head slot, and the baffle plate is located on the side of the terminal head slot close to the turntable; The wire-managing device includes a rotating base, a wire-managing lifting cylinder, a wire-managing finger cylinder and a wire-managing combing claw. The fixed end of the wire-managing lifting cylinder is detachably connected to the frame via the rotating base, the working end of the wire-managing lifting cylinder is fixedly connected to the fixed end of the wire-managing finger cylinder, and the two air claws of the wire-managing finger cylinder are detachably connected to the two wire-managing combing claws respectively.

2. The motor rotor wire-winding machine according to claim 1, characterized in that: A plurality of elastic guide pillars are arranged at the head end of the clamping horizontal plate, and the lower ends of the elastic guide pillars fix the clamping head.

3. The motor rotor wire-winding machine according to claim 1, characterized in that: The single shear device includes a single shear translation cylinder, a single shear lifting cylinder, a single shear clamping cylinder and a single shear power assembly arranged on the working end of the single shear lifting cylinder; the fixed end of the single shear translation cylinder is fixed to the frame through a single shear base, the fixed end of the single shear lifting cylinder is arranged on the upper part of the working end of the single shear translation cylinder, the single shear power assembly is located on the upper side of the single shear clamping cylinder and the working ends of both are facing the rotor winding direction.

4. The motor rotor wire-winding machine according to claim 3, characterized in that: The single shear power assembly is a gas shear MS-10 type.

5. The motor rotor wire-winding machine according to claim 1, characterized in that: The rotating base is a cylinder, and a plurality of circular grooves are evenly distributed on the outer wall of the rotating base. A positioning pin is also provided on the side of the rotating base. One end of the positioning pin is hemispherical and matches the circular groove, and the other end of the positioning pin passes through a spring seat block.

Images