Auxiliary assembling device for stator core

Abstract

The utility model relates to the technical field of motor stator cores, and particularly discloses a stator core auxiliary assembling device which comprises a base, an adjusting assembly is arranged at the top of the base and used for adjusting and fixing the installation angle of a stator core, generating magnetic force through electrification of a magnetic adsorption disc and adsorbing a stator core module. Then, a first motor operates to drive a first threaded rod to rotate, a first threaded pushing seat and a telescopic air cylinder are pushed to move into an iron core mounting seat placed at the top of a bottom plate, at the moment, after the telescopic air cylinder drives an adsorbed stator iron core module to move downwards for mounting, a magnetic adsorption disc is powered off, and magnetic adsorption is canceled; meanwhile, a third motor is used for driving a driving wheel to further drive an iron core mounting base to rotate, a magnetic adsorption disc continuously ascends, descends, presses and fastens, stable mounting of the stator iron core module is ensured, and meanwhile, in the mounting process, the iron core mounting base can be clamped through a clamping arc plate to ensure the stability of the iron core mounting base, and insertion and dislocation are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of motor stator cores, in particular to a stator core auxiliary assembly device. Background Art

[0002] The stator consists of a frame, a stator core, a coil, and other structural parts that fix these parts. The frame is used to fix the core. For a suspended generator, the frame is used to bear the entire weight of the rotating part; the core is part of the generator's magnetic circuit; and the coil forms the generator's circuit. However, when assembling the existing stator core, workers still need to insert and fix it one by one, which is not only time-consuming and labor-intensive, but also prone to causing the core to shake due to unstable installation, affecting the normal operation of the motor. To this end, we propose a stator core auxiliary assembly device. Utility Model Content

[0003] The purpose of the present utility model is to provide a stator core auxiliary assembly device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stator core auxiliary assembly device, comprising a base, a top of which is provided with an adjustment component, the adjustment component being used to adjust the angle at which the stator core is fixedly installed;

[0005] The adjusting component includes a second motor and a third motor. The output end of the second motor is fixedly connected to the second threaded rod. The front and rear ends of the outer side of the second threaded rod are threadedly connected to the second threaded pushing seat. The top of the second threaded pushing seat is fixedly connected to the connecting rod. The top of the connecting rod is fixedly connected to the clamping arc plate. The output end of the third motor is fixedly connected to the driving wheel.

[0006] Among them, a bottom plate is provided on the top of the base, a center column is fixedly connected to the top of the bottom plate, and an iron core mounting seat is provided on the outer side of the center column.

[0007] Among them, a plurality of stator core modules are arranged inside the core mounting seat.

[0008] The top rear side of the base is fixedly connected with a support plate, and the top of the support plate is fixedly connected with a top plate.

[0009] The front side of the bottom of the top plate is fixedly connected to a fixing plate, the front side of the fixing plate is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to a first threaded rod.

[0010] Among them, the outer side of the first threaded rod is threadedly connected to the first threaded pushing seat, the bottom of the first threaded pushing seat is fixedly connected to the telescopic cylinder, and the bottom of the rod body of the telescopic cylinder is fixedly connected to the magnetic adsorption disk.

[0011] Wherein, a clamping ring is fixedly connected to the outer side of the magnetic adsorption disk.

[0012] The utility model has at least the following beneficial effects:

[0013] First, the magnetic adsorption disk is energized to generate magnetic force to adsorb the stator core module, and then the first motor is used to drive the first threaded rod to rotate, and push the first threaded push seat and the telescopic cylinder to move to the inside of the core mounting seat placed on the top of the base plate. At this time, the adsorbed stator core module is driven downward by the telescopic cylinder for installation, and the magnetic adsorption disk is powered off to cancel the magnetic adsorption. At the same time, the third motor is used to drive the drive wheel, and then the core mounting seat is driven to rotate. The magnetic adsorption disk is then continuously lifted, pressed and tightened to ensure the stable installation of the stator core module. At the same time, during the installation process, the core mounting seat can be clamped by the clamping arc plate to ensure the stability of the core mounting seat and prevent insertion and dislocation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is the right side view of the utility model;

[0016] Figure 3 This is a schematic diagram of the base structure of the utility model;

[0017] Figure 4 This is a right side sectional view of the internal structure of the base of the utility model;

[0018] Figure 5 This is a left side sectional view of the internal structure of the base of the utility model.

[0019] In the figure: 1. base; 2. support plate; 3. top plate; 4. first threaded rod; 5. first threaded push seat; 6. fixing plate; 7. first motor; 8. telescopic cylinder; 9. magnetic adsorption plate; 10. retaining ring; 11. adjustment assembly; 1101. clamping arc plate; 1102. second motor; 1103. driving wheel; 1104. center column; 1105. bottom plate; 1106. third motor; 1107. connecting rod; 1108. second threaded push seat; 1109. second threaded rod; 12. stator core module; 13. core mounting seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 5 :

[0022] Example 1

[0023] The utility model provides a technical solution: a stator core auxiliary assembly device, comprising a base 1, an adjusting component 11 is provided on the top of the base 1, and the adjusting component 11 is used to adjust the angle of the stator core installation;

[0024] The adjusting component 11 includes a second motor 1102 and a third motor 1106. The output end of the second motor 1102 is fixedly connected to a second threaded rod 1109. The front and rear ends of the outer side of the second threaded rod 1109 are both threadedly connected to a second threaded push seat 1108. The top of the second threaded push seat 1108 is fixedly connected to a connecting rod 1107. The top of the connecting rod 1107 is fixedly connected to a clamping arc plate 1101. The output end of the third motor 1106 is fixedly connected to a driving wheel 1103. Before installing the stator core module 12, the core mounting seat 13 is placed on the top of the base plate 1105. The second threaded rod 1109 is driven to rotate by the second motor 1102, thereby pushing the second threaded push seat 1108 and the connecting rod 1107 and the clamping arc plate 1101 move inward to clamp and fix the core mounting seat 13. At this time, the magnetic adsorption disk 9 is energized to generate magnetic force to adsorb the stator core module 12. Then, the first motor 7 is used to drive the first threaded rod 4 to rotate, and push the first threaded push seat 5 and the telescopic cylinder 8 to move to the inside of the core mounting seat 13 placed on the top of the base plate 1105. At this time, the adsorbed stator core module 12 is driven downward by the telescopic cylinder 8 for installation. The magnetic adsorption disk 9 is powered off to cancel the magnetic adsorption. At the same time, the third motor 1106 is used to drive the drive wheel 1103, and then the core mounting seat 13 is driven to rotate. The magnetic adsorption disk 9 is then continuously lifted and pressed to ensure that the stator core module 12 is installed stably.

[0025] A bottom plate 1105 is provided on the top of the base 1, and a center column 1104 is fixedly connected to the top of the bottom plate 1105. An iron core mounting seat 13 is provided on the outside of the center column 1104. The bottom plate 1105 is used to place the iron core mounting seat 13, and the center column 1104 is used to prevent the stator core module 12 from tilting when installing the stator core module 12.

[0026] A plurality of stator core modules 12 are arranged inside the core mounting seat 13 .

[0027] Example 2

[0028] A support plate 2 is fixedly connected to the top rear side of the base 1 , and a top plate 3 is fixedly connected to the top of the support plate 2 . The top plate 3 is used to fix the adsorption moving structure on the top.

[0029] The bottom front side of the top plate 3 is fixedly connected to a fixing plate 6, the front side of the fixing plate 6 is fixedly connected to a first motor 7, the output end of the first motor 7 is fixedly connected to a first threaded rod 4, the fixing plate 6 is used to fix the first motor 7, and the operation of the first motor 7 drives the first threaded rod 4 to rotate, and pushes the first threaded pushing seat 5 and the telescopic cylinder 8 to move to the inside of the iron core mounting seat 13 placed on the top of the bottom plate 1105, which can facilitate the installation of the stator core module 12.

[0030] The outer side of the first threaded rod 4 is threadedly connected to a first threaded pushing seat 5, the bottom of the first threaded pushing seat 5 is fixedly connected to a telescopic cylinder 8, the bottom of the rod body of the telescopic cylinder 8 is fixedly connected to a magnetic adsorption disk 9, the first threaded pushing seat 5 is used to drive the telescopic cylinder 8 to move, the telescopic cylinder 8 is used to push the magnetic adsorption disk 9, and the adsorbed stator core module 12 is inserted and installed. The magnetic adsorption disk 9 can generate magnetic force when energized to adsorb the stator core module 12.

[0031] A snap ring 10 is fixedly connected to the outside of the magnetic adsorption disk 9. The snap ring 10 is used to snap onto the outside of the core mounting seat 13 when pressing down to install the stator core module 12, to ensure the correct position during installation.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Stator core auxiliary assembly device, including: The base (1) is characterized in that an adjustment component (11) is arranged on the top of the base (1), and the adjustment component (11) is used to adjust the angle of fixing the stator core installation; The adjustment component (11) comprises a second motor (1102) and a third motor (1106); the output end of the second motor (1102) is fixedly connected to a second threaded rod (1109); the outer front and rear ends of the second threaded rod (1109) are threadedly connected to a second threaded push seat (1108); the top of the second threaded push seat (1108) is fixedly connected to a connecting rod (1107); the top of the connecting rod (1107) is fixedly connected to a clamping arc plate (1101); and the output end of the third motor (1106) is fixedly connected to a driving wheel (1103).

2. The stator core auxiliary assembly device according to claim 1, characterized in that: A bottom plate (1105) is arranged on the top of the base (1), a center column (1104) is fixedly connected to the top of the bottom plate (1105), and an iron core mounting seat (13) is arranged on the outer side of the center column (1104).

3. The stator core auxiliary assembly device according to claim 2, characterized in that: A plurality of stator core modules (12) are arranged inside the core mounting seat (13).

4. The stator core auxiliary assembly device according to claim 1, characterized in that: A support plate (2) is fixedly connected to the rear side of the top of the base (1), and a top plate (3) is fixedly connected to the top of the support plate (2).

5. The stator core auxiliary assembly device according to claim 4, characterized in that: A fixing plate (6) is fixedly connected to the front side of the bottom of the top plate (3), a first motor (7) is fixedly connected to the front side of the fixing plate (6), and a first threaded rod (4) is fixedly connected to the output end of the first motor (7).

6. The stator core auxiliary assembly device according to claim 5, characterized in that: The outer side of the first threaded rod (4) is threadedly connected to a first threaded pushing seat (5), the bottom of the first threaded pushing seat (5) is fixedly connected to a telescopic cylinder (8), and the bottom of the rod body of the telescopic cylinder (8) is fixedly connected to a magnetic adsorption plate (9).

7. The stator core auxiliary assembly device according to claim 6, characterized in that: A clamping ring (10) is fixedly connected to the outer side of the magnetic adsorption disk (9).

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