CN217240523U

CN217240523U - Winding die for amorphous alloy stator core

Info

Publication number: CN217240523U
Application number: CN202220120788.XU
Authority: CN
Inventors: 张洲; 张琳; 董琳
Original assignee: Suzhou Chosen Amorphous Technology Co ltd
Current assignee: Suzhou Chosen Amorphous Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-19
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses an metallic glass stator core's coiling mould, including coiling platform, deep groove ball bearing, base, centre bore, central axis axle, adjustable removal support frame structure, rotatable supporting plate structure, rotatable regulation fixed tube structure, inner membrance, push rod, anchor clamps, fixing bolt and outer die clamper, the lower extreme four corners position of coiling platform inlay respectively and have deep groove ball bearing. The utility model discloses the setting of movable plate, removal brake wheel, stay tube, regulation post, coiling platform and deep groove ball bearing is favorable to promoting the coiling platform to remove in the process of using, drives the base simultaneously and removes work, conveniently removes work in the process of using, is favorable to carrying out coiling work in different positions; place the board, the center post, the bottom plate, the setting of coiling platform and base is favorable to grasping at the in-process of coiling and places the board and promote work, drives the base simultaneously and rotates, conveniently improves work efficiency at the in-process of coiling.

Description

Winding die for amorphous alloy stator core

Technical Field

The utility model belongs to the technical field of stator core processing equipment, especially, relate to metallic glass stator core's coiling mould.

Background

The stator core is an important component for forming a magnetic flux loop and fixing a stator coil of the motor, and is formed by compressing stator sheets and various fasteners into a whole. The basic requirements of the stator core are that the magnetic conductivity is good, the loss is low, the rigidity is good, the vibration resistance is strong, the ventilation effect is good in structural arrangement, and the inner diameter and the groove size of the laminated core meet the design precision requirement. And a winding die is required to be used in the process of processing the stator core.

However, the existing winding die also has the problems that the moving work is inconvenient in the winding process, the rotation is inconvenient in the winding process, and different dies are inconvenient to fix in the using process.

Therefore, the winding die for the amorphous alloy stator core is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the utility model provides a coiling mould of metallic glass stator core to solve current coiling mould still to have and inconvenient the removal work of in-process carrying out the coiling, inconvenient in the in-process of coiling rotate and inconvenient carry out the fixed problem of different moulds at the in-process that uses.

In order to solve the technical problem, the utility model discloses a technical scheme be: the winding die for the amorphous alloy stator core comprises a winding table, deep groove ball bearings, a base, a central hole, a central spool, an adjustable movable support frame structure, a rotatable support plate structure, a rotatable adjustable fixed tube structure, an inner film, a push rod, a clamp, a fixed bolt and an outer clamping die, wherein the deep groove ball bearings are respectively embedded in the four corners of the lower end of the winding table; the base is arranged in the middle of the upper end of the rotatable supporting plate structure; a central hole is formed in the middle of the inner part of the base; the upper ends of the bases are respectively fixed with a central line shaft; the adjustable movable support frame structure is arranged at the four corners of the lower end of the winding table; the rotatable supporting plate is arranged at the upper end of the winding table in a structural mode; the left side and the right side of the upper end of the rotatable supporting plate structure are respectively provided with a rotatable adjusting fixed tube structure; the inner film is fixed in the middle of the upper end of the base; the periphery of the inner membrane is connected with one end of a push rod through bolts; the other end of the push rod is respectively connected with a clamp through a bolt; the fixing bolts respectively penetrate through the central line shafts; the outer clamping dies are respectively fixed at the periphery of the upper end of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the movable plate, remove the brake wheel, the stay tube adjusts the post, coiling platform and deep groove ball bearing's setting is favorable to promoting the coiling platform at the in-process that uses and removes, drives the base simultaneously and removes work, the work is removed at the in-process that uses to the convenience, is favorable to carrying out coiling work in the position of difference.

2. The utility model discloses in, the setting of placing the board, the center post, the bottom plate, coiling platform and base, be favorable to grasping at the in-process of coiling and place the board and carry out push work, it rotates to drive the base simultaneously, the convenience improves work efficiency at the in-process of coiling.

3. The utility model discloses in, the board of placing, the fixed plate, fixed pipe, the tight post in top and the setting of the tight board in top and base are favorable to setting up through the tight board in top and base contact at the in-process that uses, cup joint the setting through fixed pipe and the tight post in top simultaneously, the convenience carries out coiling work at the fixed different base in the in-process that uses.

4. The utility model discloses in, the setting of placing the board, center post, bottom plate, U type seat and backing roll be favorable to the in-process that uses through the upper end of backing roll and the lower extreme contact setting of placing the board, conveniently place board support work at the in-process that uses, prevent that the in-process of coiling from placing the board slope and influencing work.

5. The utility model discloses in, the movable plate, remove the brake wheel, the stay tube adjusts the post, coiling platform and deep groove ball bearing's setting is favorable to adjusting the post at the in-process rotation that uses, through adjusting post and stay tube threaded connection setting, the height of coiling platform is adjusted at the in-process that uses to the convenience, increases regulatory function.

6. The utility model discloses in, the fixed plate, fixed pipe, the tight post in top, the setting of the tight board in top and square head nut is favorable to setting up through square head nut and the tight post threaded connection in top at the in-process that uses, the position of the tight board in top is adjusted to the convenience at the in-process that uses.

7. The utility model discloses in, the movable plate, remove the brake wheel, the stay tube, adjust post and lock nut's setting is favorable to screwing up lock nut at the in-process that uses, conveniently adjusts post fixed work, prevents to adjust the post at the in-process of coiling and rotates the influence work.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjustable mobile supporting frame structure of the present invention.

Fig. 3 is a schematic structural diagram of the rotatable supporting plate structure of the present invention.

Fig. 4 is a schematic structural diagram of the rotationally adjustable fixed pipe structure of the present invention.

In fig. 1 to 4:

1. a winding table; 2. a deep groove ball bearing; 3. a base; 4. a central bore; 5. a centerline axis; 6. the structure of the movable support frame can be adjusted; 61. moving the plate; 62. moving the brake wheel; 63. supporting a tube; 64. an adjustment column; 65. locking the nut; 7. a rotatable support plate structure; 71. placing the plate; 72. a central column; 73. a base plate; 74. a U-shaped seat; 75. a support roller; 8. the fixing tube structure can be adjusted in a rotating way; 81. a fixing plate; 82. a fixed tube; 83. tightly propping the column; 84. a tightening plate; 85. a square head nut; 9. an inner membrane; 10. a push rod; 11. a clamp; 12. fixing the bolt; 13. and (5) outer clamping the die.

Detailed Description

The present invention is described in detail below with reference to the attached drawing figures:

as shown in fig. 1 and fig. 2, the winding mold for amorphous alloy stator core of the present invention comprises a winding table 1, a deep groove ball bearing 2, a base 3, a central hole 4, a central axis 5, an adjustable and movable support frame structure 6, a rotatable support plate structure 7, a rotatable and adjustable fixed tube structure 8, an inner film 9, a push rod 10, a clamp 11, a fixing bolt 12 and an outer clamping mold 13, wherein the deep groove ball bearing 2 is respectively embedded in the four corners of the lower end of the winding table 1; the base 3 is arranged in the middle of the upper end of the rotatable supporting plate structure 7; a central hole 4 is formed in the middle of the inner part of the base 3; a central line shaft 5 is respectively fixed at the upper end of the base 3; the adjustable movable support frame structure 6 is arranged at the four corners of the lower end of the winding table 1; the rotatable supporting plate structure 7 is arranged at the upper end of the winding table 1; the left side and the right side of the upper end of the rotatable supporting plate structure 7 are respectively provided with a rotatable adjusting fixed pipe structure 8; the inner membrane 9 is fixed at the middle position of the upper end of the base 3; the periphery of the inner membrane 9 is connected with one end of a push rod 10 through bolts; the other end of the push rod 10 is respectively connected with a clamp 11 through bolts; the fixing bolts 12 respectively penetrate through the central line shafts 5; the outer clamping dies 13 are respectively fixed at the periphery of the upper end of the base 3; the adjustable movable support frame structure 6 comprises a movable plate 61, a movable brake wheel 62, a support tube 63, an adjusting column 64 and a locking nut 65, wherein four corners of the lower end of the movable plate 61 are respectively connected with four corners of the lower end of the movable brake wheel 62 through bolts; the four corners of the moving plate 61 are respectively connected with a supporting tube 63 through bolts; the middle position inside the upper end of the supporting pipe 63 is respectively in threaded connection with an adjusting column 64; the outer wall of the adjusting column 64 is in threaded connection with a locking nut 65; when in use, the winding table 1 is pushed to move, the winding table 1 is moved to a proper position, the winding table 1 is fixed, the locking nut 65 is loosened, the adjusting column 64 is rotated, the height of the winding table 1 is adjusted through the threaded connection of the adjusting column 64 and the supporting pipe 63, and the lengths of the adjusting column 64 and the supporting pipe 63 are fixed after the locking nut 65 is screwed down.

In this embodiment, as shown in fig. 3, the rotatable supporting plate structure 7 includes a placing plate 71, a central column 72, a bottom plate 73, a U-shaped seat 74 and a supporting roller 75, wherein the central column 72 is bolted to the middle of the lower end of the placing plate 71; the lower end of the central column 72 penetrates through the middle position in the bottom plate 73; the upper end of the bottom plate 73 is sequentially connected with a U-shaped seat 74 through bolts from left to right; the middle position inside the upper end of the U-shaped seat 74 is respectively connected with a supporting roller 75 through a pin shaft; then, the placing plate 71 and the bottom plate 73 are fixed at the middle position of the upper end of the winding table 1, the base 3 is placed at the middle position of the upper end of the placing plate 71, winding operation is started, the placing plate 71 is pushed to rotate in the winding process, and meanwhile the base 3 is driven to rotate, so that the working efficiency is improved conveniently in the winding process.

In this embodiment, referring to fig. 4, the rotationally adjustable fixed pipe structure 8 includes a fixed plate 81, a fixed pipe 82, a tightening column 83, a tightening plate 84 and a square nut 85, wherein the fixed pipe 82 is bolted to the middle position on the left side of the fixed plate 81; a jacking column 83 is inserted in the middle position inside the left end of the fixed pipe 82; the left end of the tightening column 83 is bolted to the middle position of the right side of the tightening plate 84; the square-head nut 85 is in threaded connection with the outer wall of the tightening column 83; before placing board 71 in carrying out the coiling work in the rotation, rotatory square head nut 85 through square head nut 85 and the tight post 83 threaded connection setting in top, has adjusted the length of fixed pipe 82 and the tight post 83 in top, then makes the tight board 84 in top contact with the left and right sides of base 3 respectively, conveniently carries out base 3 fixed work at coiling and pivoted in-process to accomplish coiling work.

In this embodiment, specifically, the fixing bolts 12 are respectively screwed on the upper end of the base 3; the central bobbin 5 is disposed between outer clamping dies 13.

In this embodiment, specifically, the locking nuts 65 are respectively disposed at the upper ends of the support pipes 63 and are in contact with each other; the adjusting columns 64 are stainless steel threaded columns and are arranged at four corners of the upper end of the moving plate 61.

In this embodiment, specifically, the upper ends of the adjusting columns 64 are respectively inserted into the inner rings of the deep groove ball bearings 2 and are in interference fit; the adjusting columns 64 are respectively arranged at the four corners of the lower end of the winding table 1.

In this embodiment, specifically, the U-shaped seat 74 and the supporting roller 75 are sequentially disposed between the placing plate 71 and the bottom plate 73 from left to right; the joint of the central column 72 and the bottom plate 73 is provided with a bearing.

In this embodiment, specifically, the bottom plate 73 is bolted to the upper end of the winding table 1; the lower end of the central column 72 is inserted in the middle of the upper end of the winding table 1, and a bearing is arranged at the joint.

In this embodiment, specifically, the square-head nut 85 is disposed on the left side of the fixed pipe 82 and is disposed in contact therewith; the fixing plate 81 and the tightening plate 84 are made of stainless steel plates respectively.

In this embodiment, specifically, the tightening plates 84 are respectively disposed in contact with the left and right sides of the base 3; the fixing plates 81 are respectively bolted to the left and right sides of the upper end of the placing plate 71.

Principle of operation

In the utility model, when in use, the winding table 1 is pushed to move, the winding table 1 is moved to a proper position, the winding table 1 is fixed, the locking nut 65 is loosened, the adjusting column 64 is rotated, the height of the winding table 1 is adjusted through the threaded connection of the adjusting column 64 and the supporting tube 63, the locking nut 65 is screwed, the lengths of the adjusting column 64 and the supporting tube 63 are fixed, the placing plate 71 and the bottom plate 73 are fixed at the middle position of the upper end of the winding table 1, the base 3 is placed at the middle position of the upper end of the placing plate 71, the winding work is started, the placing plate 71 is pushed to rotate in the winding process, the base 3 is driven to rotate at the same time, the work efficiency is conveniently improved in the winding process, the square head nut 85 is rotated before the placing plate 71 is rotated in the winding work, the square head nut 85 and the tightening column 83 are connected through the threads, the lengths of the fixing tube 82 and the tightening column 83 are adjusted, and then the tightening plates 84 are respectively contacted with the left side and the right side of the base 3, so that the fixing work of the base 3 is conveniently carried out in the winding and rotating processes, and the winding work is completed.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The winding die for the amorphous alloy stator core comprises a winding table (1), deep groove ball bearings (2), a base (3), a center hole (4), a center line shaft (5), an adjustable movable support frame structure (6), a rotatable support plate structure (7), a rotatable adjustable fixed tube structure (8), an inner film (9), a push rod (10), a clamp (11), a fixed bolt (12) and an outer clamping die (13), wherein the deep groove ball bearings (2) are respectively embedded in the four corners of the lower end of the winding table (1); the base (3) is arranged in the middle of the upper end of the rotatable supporting plate structure (7); a central hole (4) is formed in the middle of the inner part of the base (3); a central line shaft (5) is respectively fixed at the upper end of the base (3); the inner film (9) is fixed at the middle position of the upper end of the base (3); the periphery of the inner membrane (9) is connected with one end of a push rod (10) through bolts; the other end of the push rod (10) is respectively connected with a clamp (11) through bolts; the fixing bolts (12) respectively penetrate through the central line shafts (5); the outer clamping dies (13) are respectively fixed at the periphery of the upper end of the base (3); the amorphous alloy stator core winding device is characterized in that the adjustable movable support frame structure (6) in the winding die of the amorphous alloy stator core is arranged at the four corners of the lower end of the winding table (1); the rotatable supporting plate structure (7) is arranged at the upper end of the winding table (1); the left side and the right side of the upper end of the rotatable supporting plate structure (7) are respectively provided with a rotatable adjusting fixed pipe structure (8); the adjustable movable support frame structure (6) comprises a movable plate (61), a movable brake wheel (62), a support tube (63), an adjusting column (64) and a locking nut (65), wherein four corners of the lower end of the movable plate (61) are respectively connected with four corners of the lower end of the movable brake wheel (62) through bolts; four corners of the moving plate (61) are respectively connected with supporting tubes (63) by bolts; the middle position inside the upper end of the supporting pipe (63) is respectively in threaded connection with an adjusting column (64); the outer wall of the adjusting column (64) is connected with a locking nut (65) in a threaded manner.

2. The winding die for the amorphous alloy stator core according to claim 1, wherein the rotatable supporting plate structure (7) comprises a placing plate (71), a central column (72), a bottom plate (73), a U-shaped seat (74) and a supporting roller (75), the central column (72) is connected to the middle position of the lower end of the placing plate (71) through a bolt; the lower end of the central column (72) penetrates through the middle position in the bottom plate (73); the upper end of the bottom plate (73) is sequentially connected with a U-shaped seat (74) through bolts from left to right; the middle position inside the upper end of the U-shaped seat (74) is respectively connected with a supporting roller (75) through a pin shaft.

3. The winding die of the amorphous alloy stator core according to claim 1, wherein the rotationally adjustable fixed tube structure (8) comprises a fixed plate (81), a fixed tube (82), a tightening column (83), a tightening plate (84) and a square-head nut (85), and the fixed tube (82) is bolted to the middle position of the left side of the fixed plate (81); a jacking column (83) is inserted in the middle position inside the left end of the fixed pipe (82); the left end of the tightening column (83) is connected with the middle position of the right side of the tightening plate (84) through a bolt; the square-head nut (85) is in threaded connection with the outer wall of the tightening column (83).

4. The winding die of the amorphous alloy stator core according to claim 1, wherein the upper ends of the adjusting columns (64) are respectively inserted into the inner ring of the deep groove ball bearing (2) and are in interference fit with each other; the adjusting columns (64) are respectively arranged at the four corners of the lower end of the winding table (1).

5. The winding die of the amorphous alloy stator core according to claim 2, wherein the bottom plate (73) is bolted to the upper end of the winding table (1); the lower end of the central column (72) is inserted in the middle of the upper end of the winding table (1), and a bearing is arranged at the joint.

6. The winding mold of the amorphous alloy stator core according to claim 3, wherein the tightening plates (84) are respectively disposed in contact with the left and right sides of the base (3); the fixing plates (81) are respectively connected to the left side and the right side of the upper end of the placing plate (71) through bolts.