Generator rotor winding processing rotary table

Abstract

The utility model discloses a generator rotor winding processing rotary table which comprises a winding mechanism, and a supporting mechanism is arranged on the surface of the winding mechanism. The supporting mechanism comprises two supporting rods, the surfaces of the supporting rods are slidably connected with a movable table, a first U-shaped plate is fixed to the surface of the movable table, a second U-shaped plate is arranged on one side of the first U-shaped plate, a first rolling wheel is rotatably connected to the surface of the second U-shaped plate, and a first spring is fixed to the surface of the second U-shaped plate. A springback plate is fixed to the top of the first spring, a second rolling wheel is rotationally connected to the surface of the springback plate, a supporting plate is fixed to the surface of the first U-shaped plate, a driving motor is fixed to the surface of the supporting plate, an output shaft of the driving motor penetrates through the supporting plate and is fixedly provided with a movable frame, and a sliding groove is formed in the surface of the movable frame; sliding tables are slidably connected to the surfaces of the sliding grooves. According to the utility model, the wire can be automatically supported, and the coil can be more uniformly wound on the surface of the rotor head of the generator.

Description

TECHNICAL FIELD

[0001] The utility model relates to generator rotor processing technical field, concretely is a kind of generator rotor winding processing rotary table. BACKGROUND

[0002] Generator rotor is the rotating part of generator. It is mainly composed of conductive rotor winding, magnetically permeable core and rotor shaft extension, retainer ring, center ring and fan. In the field of generator production, it is necessary to wind coils on each rotor head in the axial circumferential array of motor to form electromagnetic field.

[0003] In some small manufacturers, the generator rotor winding processing rotary table used by them needs manual support and guidance when winding. This method not only consumes manpower but also has certain safety risks. Manual support and guidance can also cause uneven winding of coils, affecting winding effect. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of generator rotor winding processing rotary table, can automatically support wire, and can make coil more evenly wound on the surface of generator rotor head.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of generator rotor winding processing rotary table, including winding mechanism, the surface of winding mechanism is provided with support mechanism;

[0006] The support mechanism includes two support rods, the surface of the support rod is slidably connected with movable table, the surface of the movable table is fixed with first U-shaped plate, one side of the first U-shaped plate is provided with second U-shaped plate, the surface of the second U-shaped plate is rotatably connected with first roller, the surface of the second U-shaped plate is fixed with first spring, the top of the first spring is fixed with rebound plate, the surface of the rebound plate is rotatably connected with second roller, the surface of the first U-shaped plate is fixed with support plate, the surface of the support plate is fixed with drive motor, the output shaft of the drive motor penetrates support plate and is fixed with movable frame, the surface of the movable frame is provided with sliding slot, the surface of sliding slot is slidably connected with sliding table, the surface of the sliding table is fixed with drive rod, the surface of the first U-shaped plate is fixed with support frame, the surface of the support frame is slidably connected with drive frame, the drive rod is slidably connected with the inner wall of drive frame, the surface of the drive frame is fixed with connecting plate, the top of the connecting plate is fixedly connected with the bottom of second U-shaped plate.

[0007] As a kind of generator rotor winding processing rotary table preferred of the utility model, the winding mechanism includes base, the support rod is fixed to the top of base, operating table is fixed on the top of base, winding motor is fixed on the inner wall of operating table, winding motor output shaft penetrates operating table and is fixed with mounting plate, lower clamp is fixed on the surface of mounting plate, upper clamp is arranged on the upper side of lower clamp, driving structure is installed on the surface of upper clamp.

[0008] As a kind of generator rotor winding processing rotary table preferred of the utility model, the upper clamp surface driving structure includes two baffle, the baffle is fixed on the surface of mounting plate, clamping motor is fixed on the top of upper side baffle, clamping motor output shaft penetrates baffle and is fixed with screw rod, the bottom of screw rod is rotatably connected with the surface of lower baffle, screw rod is screwed through upper clamp, guiding rod is fixed on the surface of baffle, guiding rod is slidably penetrated through upper clamp.

[0009] As a kind of generator rotor winding processing rotary table preferred of the utility model, the inner wall of movable frame is rotatably connected with screw rod, screw rod is screwed through sliding table, one end of screw rod penetrates movable frame and is fixed with hand wheel.

[0010] As a kind of generator rotor winding processing rotary table preferred of the utility model, the bottom of rebound plate is fixed with sliding rod, sliding rod is slidably penetrated through second U-shaped plate.

[0011] As a kind of generator rotor winding processing rotary table preferred of the utility model, the surface of first U-shaped plate is fixed with fixed frame, sliding block is slidably connected on the surface of fixed frame, sliding block is fixedly connected with the surface of second U-shaped plate.

[0012] As a kind of generator rotor winding processing rotary table preferred of the utility model, the top of support rod is fixed with top plate, second spring is fixed on the bottom of top plate, the bottom of second spring is fixedly connected with the top of movable table, limit plate is fixed on the surface of support rod.

[0013] Compared with the prior art, the utility model has the advantages as follows:

[0014] The utility model discloses a support mechanism's setting makes artificial need not to hold the support wire in hand, and can make the wire more even winding in the rotor head surface, and the wire can pass between the first gyro wheel and the second gyro wheel, and the first gyro wheel and the second gyro wheel can rotate to reduce the friction effect that the wire received in the process of conveying, and the first spring can carry out compression deformation, make the downside second gyro wheel can move up and down to buffer the pressure that the wire winding process produced, and can provide proper tension for the wire, ensure that the wire can be closely and even winding to the rotor surface, and when the driving motor opens, the movable frame will drive the driving rod to be active through the slide platform, make the driving rod can move up and down on the driving frame inner wall, and then make the driving rod can back and forth push the driving frame and make the driving frame can drive the second U type board movement through the connecting plate, make the wire conveying position can move back and forth, and then make the wire can even winding to the rotor head surface, avoid the wire winding one place condition that artificial support is easy to appear, to this improve the finished product quality after the rotor winding. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the section structure schematic diagram of winding mechanism in the utility model;

[0017] Figure 3 It is the local structure schematic diagram of winding mechanism in the utility model;

[0018] Figure 4 It is the structure schematic diagram of support mechanism in the utility model;

[0019] Figure 5 It is the local structure schematic diagram of support mechanism in the utility model;

[0020] Figure 6 It is the local section structure schematic diagram of support mechanism in the utility model.

[0021] In the figure: 1, winding mechanism; 101, base; 102, operation table; 103, winding motor; 104, mounting plate; 105, lower clamp; 106, baffle; 107, clamping motor; 108, screw rod; 109, upper clamp; 110, guide rod; 2, supporting mechanism; 201, supporting rod; 202, movable table; 203, first U-shaped plate; 204, second U-shaped plate; 205, first roller; 206, rebound plate; 207, second roller; 208, first spring; 209, supporting plate; 210, driving motor; 211, movable frame; 212, screw rod; 213, sliding table; 214, driving rod; 215, supporting frame; 216, driving frame; 217, connecting plate; 218, sliding rod; 219, fixed frame; 220, sliding block; 221, top plate; 222, second spring; 223, limiting plate. DETAILED DESCRIPTION

[0022] Please refer to Figures 1-6 A winding processing turntable for a generator rotor, comprising a winding mechanism 1, and a supporting mechanism 2 arranged on the surface of the winding mechanism 1;

[0023] The winding mechanism 1 is used for winding the rotor, and the supporting mechanism 2 enables the operator to support the wire without holding it by hand and enables the wire to be wound more uniformly on the surface of the rotor head.

[0024] The supporting mechanism 2 comprises two supporting rods 201, the surface of each supporting rod 201 is slidably connected with a movable table 202, the surface of the movable table 202 is fixedly connected with a first U-shaped plate 203, one side of the first U-shaped plate 203 is provided with a second U-shaped plate 204, the surface of the second U-shaped plate 204 is rotatably connected with a first roller 205, the surface of the second U-shaped plate 204 is fixedly connected with a first spring 208, the top of the first spring 208 is fixedly connected with a rebound plate 206, the surface of the rebound plate 206 is rotatably connected with a second roller 207, the surface of the first U-shaped plate 203 is fixedly connected with a supporting plate 209, the surface of the supporting plate 209 is fixedly connected with a driving motor 210, the output shaft of the driving motor 210 penetrates through the supporting plate 209 and is fixedly connected with a movable frame 211, the surface of the movable frame 211 is provided with a sliding groove, the sliding groove is slidably connected with a sliding table 213, the surface of the sliding table 213 is fixedly connected with a driving rod 214, the surface of the first U-shaped plate 203 is fixedly connected with a supporting frame 215, the surface of the supporting frame 215 is slidably connected with a driving frame 216, the driving rod 214 is slidably connected with the inner wall of the driving frame 216, the surface of the driving frame 216 is fixedly connected with a connecting plate 217, and the top of the connecting plate 217 is fixedly connected with the bottom of the second U-shaped plate 204.

[0025] The wire can pass through the first roller 205 and the second roller 207, and the first roller 205 and the second roller 207 can rotate, thereby reducing the friction effect of the wire conveying process, and the first spring 208 can be compressed and deformed, so that the lower second roller 207 can move up and down, thereby buffering the pressure generated during the wire winding process, and providing appropriate tension for the wire, ensuring that the wire can be tightly and uniformly wound on the surface of the rotor. When the driving motor 210 is turned on, the movable frame 211 drives the driving rod 214 to move through the sliding table 213, so that the driving rod 214 can move up and down on the inner wall of the driving frame 216, thereby enabling the driving rod 214 to push the driving frame 216 to slide on the surface of the support frame 215 back and forth, and enabling the driving frame 216 to drive the second U-shaped plate 204 to move through the connecting plate 217, so that the wire conveying position can move back and forth, thereby enabling the wire to be uniformly wound on the surface of the rotor head, avoiding the situation that the wire is wound in one place when manually supporting, and improving the quality of the finished product after the rotor is wound.

[0026] Further, the winding mechanism 1 comprises a base 101, a support rod 201 fixed to the top of the base 101, and an operation table 102 fixed to the top of the base 101. A winding motor 103 is fixed to the inner wall of the operation table 102. The output shaft of the winding motor 103 penetrates the operation table 102 and is fixed with a mounting plate 104. A lower clamp 105 is fixed to the surface of the mounting plate 104. An upper clamp 109 is arranged above the lower clamp 105. A driving structure is installed on the surface of the upper clamp 109. Through holes are formed in the surfaces of the upper clamp 109 and the lower clamp 105.

[0027] The rotor can be installed on the surfaces of the lower clamp 105 and the upper clamp 109 through the through holes, and can be fixed through the driving structure. When the winding motor 103 is started, the mounting plate 104 can be rotated, so that the wire can be wound on the surface of the rotor head.

[0028] Further, the driving structure on the surface of the upper clamp 109 comprises two baffles 106. The baffles 106 are fixed to the surface of the mounting plate 104. A clamping motor 107 is fixed to the top of the upper baffle 106. The output shaft of the clamping motor 107 penetrates the baffle 106 and is fixed with a lead screw 108. The bottom of the lead screw 108 is rotatably connected to the surface of the lower baffle 106. The lead screw 108 is screwed through the upper clamp 109. A guide rod 110 is fixed to the surface of the baffle 106. The guide rod 110 slidably penetrates the upper clamp 109.

[0029] When the clamping motor 107 is started, the lead screw 108 can be rotated, so that the upper clamp 109 can move up and down under the influence of the thread, thereby enabling the upper clamp 109 to clamp and fix the rotor. The guide rod 110 can guide the movement of the upper clamp 109.

[0030] Further, the inner wall of the movable frame 211 is rotationally connected with a screw rod 212, the screw rod 212 is screwed through a sliding table 213, one end of the screw rod 212 is out of the movable frame 211 and is fixed with a hand wheel;

[0031] The rotation of the hand wheel can drive the screw rod 212 to rotate, so that the screw rod 212 can adjust the position of the sliding table 213 on the surface, thereby changing the back-and-forth movement range of the driving frame 216, so as to adapt to the winding range of different rotor heads.

[0032] Further, the bottom of the rebound plate 206 is fixed with a sliding rod 218, the sliding rod 218 is slidably penetrated through the second U-shaped plate 204;

[0033] When the rebound plate 206 moves up and down, the sliding rod 218 will slide on the surface of the second U-shaped plate 204, so that the rebound plate 206 can be guided to move up and down.

[0034] Further, the surface of the first U-shaped plate 203 is fixed with a fixing frame 219, the surface of the fixing frame 219 is slidably connected with a sliding block 220, and the sliding block 220 is fixedly connected with the surface of the second U-shaped plate 204;

[0035] The second U-shaped plate 204 can drive the sliding block 220 to slide on the surface of the fixing frame 219, so that the second U-shaped plate 204 can be guided and the supporting effect of the second U-shaped plate 204 is improved.

[0036] Further, the top of the supporting rod 201 is fixed with a top plate 221, the bottom of the top plate 221 is fixed with a second spring 222, the bottom of the second spring 222 is fixedly connected with the top of the movable table 202, and the surface of the supporting rod 201 is fixed with a limiting plate 223;

[0037] When the mounting plate 104 rotates counterclockwise, the rotor drives the wire to rotate, at this time, the wire exerts an upward pushing force on the first roller 205, and the arrangement of the second spring 222 and the top plate 221 ensures that the wire can drive the second U-shaped plate 204, the first roller 205 and the movable table 202 to move upward through the first roller 205, thereby avoiding the wire from being excessively stretched and broken, and the limiting plate 223 can limit the bottommost position of the movable table 202.

[0038] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A generator rotor winding machine turntable comprising a winding mechanism (1), characterised in that: The winding mechanism (1) is provided with a support mechanism (2) on the surface; The support mechanism (2) comprises two support rods (201), the support rods (201) are slidably connected with movable tables (202) on the surface, the movable tables (202) are fixed with first U-shaped plates (203) on the surface, the first U-shaped plates (203) are provided with second U-shaped plates (204) on one side, the second U-shaped plates (204) are rotatably connected with first rollers (205) on the surface, the second U-shaped plates (204) are fixed with first springs (208) on the surface, the first springs (208) are fixed with rebound plates (206) on the top, the rebound plates (206) are rotatably connected with second rollers (207) on the surface, the first U-shaped plates (203) are fixed with support plates (209) on the surface, the support plates (209) are fixed with drive motors (210) on the surface, the output shafts of the drive motors (210) penetrate through the support plates (209) and are fixed with movable frames (211), the movable frames (211) are provided with sliding grooves on the surface, the sliding grooves are slidably connected with sliding tables (213) on the surface, the sliding tables (213) are fixed with drive rods (214) on the surface, the first U-shaped plates (203) are fixed with support frames (215) on the surface, the support frames (215) are slidably connected with drive frames (216) on the surface, the drive rods (214) are slidably connected with the inner walls of the drive frames (216), the drive frames (216) are fixed with connecting plates (217) on the surface, and the connecting plates (217) are fixedly connected with the bottoms of the second U-shaped plates (204).

2. A generator rotor winding machine tumbler as claimed in claim 1, characterized in that: The winding mechanism (1) comprises a base (101), the support rods (201) are fixed on the top of the base (101), the base (101) is fixed with an operation table (102) on the top, the operation table (102) is fixed with a winding motor (103) on the inner wall, the output shaft of the winding motor (103) penetrates through the operation table (102) and is fixed with a mounting plate (104), the mounting plate (104) is fixed with a lower clamp (105) on the surface, an upper clamp (109) is arranged above the lower clamp (105), and the upper clamp (109) is provided with a driving structure on the surface.

3. A generator rotor winding machine tumbler as claimed in claim 2, characterised in that: The driving structure on the surface of the upper clamp (109) comprises two baffle plates (106), the baffle plates (106) are fixed on the surface of the mounting plate (104), a clamping motor (107) is fixed on the top of the baffle plate (106) on the upper side, the output shaft of the clamping motor (107) penetrates through the baffle plate (106) and is fixed with a lead screw (108), the lead screw (108) is rotatably connected with the surface of the baffle plate (106) on the lower side, the lead screw (108) is threaded through the upper clamp (109), and the baffle plate (106) is fixed with a guide rod (110), the guide rod (110) slidably penetrates through the upper clamp (109).

4. A generator rotor winding machine tumbler as defined in claim 1, wherein: A screw rod (212) is rotatably connected with the inner wall of the movable frame (211), the screw rod (212) is threaded through the sliding table (213), and one end of the screw rod (212) penetrates out of the movable frame (211) and is fixed with a hand wheel.

5. A generator rotor winding machine tumbler as defined in claim 1 wherein: The rebound plate (206) bottom is fixed with a sliding rod (218), the sliding rod (218) is slid through the second U-shaped plate (204).

6. A generator rotor winding machine tumbler as defined in claim 1 wherein: The first U-shaped plate (203) surface is fixed with a fixed frame (219), the fixed frame (219) surface is slidably connected with a sliding block (220), and the sliding block (220) is fixedly connected with the second U-shaped plate (204) surface.

7. A generator rotor winding machine tumbler as defined in claim 1 wherein: The supporting rod (201) top is fixed with a top plate (221), the top plate (221) bottom is fixed with a second spring (222), and the second spring (222) bottom is fixedly connected with the movable table (202) top.

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