Sheet arranging tool for motor rotor of new energy vehicle

Abstract

The utility model relates to a new energy vehicle motor rotor sheet arranging tool which comprises a base, the top of the base is movably provided with two movable rods, the top of the base is fixedly provided with two limiting rods, the tops of the two movable rods are hinged to adjusting rods, and the adjusting rods are hinged to the top of the base. And functional structures are movably installed on the outer surfaces of the limiting rods, a fixing plate is fixedly installed at the tops of the two limiting rods, and two telescopic air cylinders are fixedly installed at the top of the fixing plate. When the piece arranging tool for the motor rotor of the new energy vehicle is used, a driving motor is started firstly to drive a driving gear to rotate, the driving gear is meshed with a driven gear, so that the driving gear rotates to drive the driven gear to rotate synchronously, and then the driven gear drives a threaded rod to rotate; through rotation of the threaded rod, the two threaded blocks can be driven to move oppositely or reversely, and then the movable plate can be driven to move oppositely.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet sorting tools, in particular to a sheet sorting tool for a motor rotor of a new energy vehicle. Background Art

[0002] A motor is an electromagnetic device that uses electromagnetic induction to achieve electrical energy conversion or transmission. Therefore, it is widely used in life. The motor is mainly composed of a stator and a rotor. As the application of motors increases, the demand for rotors increases. When producing rotors, the punching sheets need to be stacked together. When stacking the punching sheets, a rotor core stacking tool is used.

[0003] The conventional rotor core punching lamination stacking tooling currently available on the market has some defects when in use, such as low working efficiency, troublesomeness in adjusting the pressure rod spacing, inability to adjust quickly and accurately, and different tooling is required for stacking rotor core punching laminations with different center axis lengths, resulting in a waste of resources. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sheet sorting tool for a new energy vehicle motor rotor, which has the advantages of quick adjustment, etc., and solves the problem that traditional rotor core punching sheets cannot be quickly adjusted during stacking.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a piece sorting tool for a motor rotor of a new energy vehicle, comprising a base, two movable rods are movably installed on the top of the base, two limit rods are fixedly installed on the top of the base, the tops of the two movable rods are hinged with adjustment rods, the outer surfaces of the limit rods are movably installed with functional structures, the tops of the two limit rods are fixedly installed with fixed plates, the tops of the fixed plates are fixedly installed with two telescopic cylinders, the tops of the fixed plates are fixedly installed with two linear bearings, and the outer surface of the fixed plate is movably installed with a tooling body;

[0006] The functional structure includes a functional plate located on the outer surface of the limit rod, two movable blocks are movably installed at the bottom of the functional plate, a driving motor is fixedly installed on the inner bottom wall of the base, a threaded rod is movably installed inside the base, two threaded blocks are threadedly connected on the outer surface of the threaded rod, a driven gear is fixedly installed on the outer surface of the threaded rod, and a driving gear is fixedly installed on the output shaft of the driving motor.

[0007] Furthermore, the outer surface of the driving gear is meshed with the outer surface of the driven gear, and the threaded rod is a bidirectional threaded rod.

[0008] Furthermore, one end of the two adjusting rods away from the movable rod is movably connected to the bottom of the movable block respectively, and the intersection of the two adjusting rods is hinged.

[0009] Furthermore, the left and right sides of the threaded rod are movably connected to the left and right inner walls of the base through bearings respectively.

[0010] Furthermore, two movable openings are provided on the top of the base, and the inner walls of the two movable openings are respectively matched with the outer surface of the movable rod.

[0011] Furthermore, a slide rail is provided at the bottom of the functional board, and the tops of the two movable blocks are movably connected to the slide rail respectively.

[0012] Furthermore, the top of the functional plate is fixedly connected to the bottom of the tool body, and the outer surface of the fixed plate is provided with a through opening that matches the outer surface of the tool body.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] When the sheet sorting tooling of the motor rotor of the new energy vehicle is used, the driving motor is first started to drive the active gear to rotate, and the active gear is meshed with the driven gear, so that the rotation of the active gear can drive the driven gear to rotate synchronously, and then the threaded rod is driven to rotate by the driven gear, and the rotation of the threaded rod can drive the two threaded blocks to move relative or oppositely, thereby driving the movable plate to move relative to each other, and cooperating with the adjusting rod and the movable block to drive the functional plate to move up and down, thereby driving the tooling body to adjust the height, and then punching is performed. Through the above structures, the effect of convenient and fast adjustment can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a front cross-sectional view of the functional structure of the utility model;

[0017] Figure 3 The functional structure of the utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. base; 2. movable rod; 3. limit rod; 4. adjustment rod; 5. functional structure; 501. functional board; 502. movable block; 503. driving motor; 504. threaded rod; 505. threaded block; 506. driven gear; 507. driving gear; 6. fixed plate; 7. telescopic cylinder; 8. linear bearing; 9. tooling body. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 In this embodiment, a piece sorting tool for a new energy vehicle motor rotor includes a base 1, two movable rods 2 are movably installed on the top of the base 1, two limit rods 3 are fixedly installed on the top of the base 1, and the tops of the two movable rods 2 are hinged with adjustment rods 4. The outer surface of the limit rods 3 is movably installed with a functional structure 5, the tops of the two limit rods 3 are fixedly installed with a fixing plate 6, the top of the fixing plate 6 is fixedly installed with two telescopic cylinders 7, the top of the fixing plate 6 is fixedly installed with two linear bearings 8, and the outer surface of the fixing plate 6 is movably installed with a tool body 9.

[0021] The functional structure 5 includes a functional plate 501 located on the outer surface of the limiting rod 3, two movable blocks 502 are movably installed at the bottom of the functional plate 501, a driving motor 503 is fixedly installed on the inner bottom wall of the base 1, a threaded rod 504 is movably installed inside the base 1, two threaded blocks 505 are threadedly connected on the outer surface of the threaded rod 504, a driven gear 506 is fixedly installed on the outer surface of the threaded rod 504, and a driving gear 507 is fixedly installed at the output shaft of the driving motor 503.

[0022] exist Figure 2 In the embodiment, the outer surface of the driving gear 507 is meshed with the outer surface of the driven gear 506, so that the driving gear 507 can drive the driven gear 506 to rotate synchronously.

[0023] exist Figure 2 In the embodiment, by setting the threaded rod 504 as a bidirectional thread, the rotation of the threaded rod 504 can drive the two threaded blocks 505 to move relative to or oppositely.

[0024] exist Figure 2 In the embodiment, by movably connecting the ends of the two adjusting rods 4 away from the movable rod 2 to the bottom of the movable block 502 respectively, the movable rod 2 can cooperate with the adjusting rod 4 and the movable block 502 to adjust the height.

[0025] In summary, when the sheet sorting tooling for the motor rotor of the new energy vehicle is used, the driving motor 503 is first started to drive the active gear 507 to rotate, and the active gear 507 is meshed with the driven gear 506, so that the rotation of the active gear 507 can drive the driven gear 506 to rotate synchronously, and then the driven gear 506 drives the threaded rod 504 to rotate, and the rotation of the threaded rod 504 can drive the two threaded blocks 505 to move relative or oppositely, and then drive the movable rod 2 to move relative to each other, cooperate with the adjusting rod 4 and the movable block 502, so as to drive the functional plate 501 to move up and down, thereby driving the tooling body 9 to adjust the height, and then punching is carried out. Through the above structures, the effect of convenient and fast adjustment can be achieved.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chip sorting tool for a new energy vehicle motor rotor, comprising a base (1), characterized in that: Two movable rods (2) are movably mounted on the top of the base (1); two limiting rods (3) are fixedly mounted on the top of the base (1); the tops of the two movable rods (2) are hinged with adjustment rods (4); the outer surfaces of the limiting rods (3) are movably mounted with functional structures (5); the tops of the two limiting rods (3) are fixedly mounted with fixing plates (6); the tops of the fixing plates (6) are fixedly mounted with two telescopic cylinders (7); the tops of the fixing plates (6) are fixedly mounted with two linear bearings (8); and the outer surfaces of the fixing plates (6) are movably mounted with a tooling body (9); The functional structure (5) comprises a functional plate (501) located on the outer surface of the limit rod (3); two movable blocks (502) are movably mounted on the bottom of the functional plate (501); a driving motor (503) is fixedly mounted on the inner bottom wall of the base (1); a threaded rod (504) is movably mounted inside the base (1); two threaded blocks (505) are threadedly connected on the outer surface of the threaded rod (504); a driven gear (506) is fixedly mounted on the outer surface of the threaded rod (504); and a driving gear (507) is fixedly mounted on the output shaft of the driving motor (503).

2. The wafer sorting tool for the rotor of a new energy vehicle motor according to claim 1 is characterized in that: The outer surface of the driving gear (507) is meshed with the outer surface of the driven gear (506), and the threaded rod (504) is a bidirectional threaded rod.

3. The sheet sorting tool for the rotor of a new energy vehicle motor according to claim 1 is characterized in that: One end of the two adjusting rods (4) away from the movable rod (2) is movably connected to the bottom of the movable block (502), and the intersection of the two adjusting rods (4) is hinged.

4. The wafer sorting tool for the rotor of a new energy vehicle motor according to claim 1 is characterized in that: The left and right sides of the threaded rod (504) are movably connected to the left and right inner walls of the base (1) via bearings respectively.

5. The sheet sorting tool for the rotor of a new energy vehicle motor according to claim 1 is characterized in that: The top of the base (1) is provided with two movable openings, and the inner walls of the two movable openings are respectively matched with the outer surfaces of the movable rods (2).

6. The wafer sorting tool for the motor rotor of a new energy vehicle according to claim 1 is characterized in that: A slide rail is provided at the bottom of the functional panel (501), and the tops of the two movable blocks (502) are movably connected to the slide rail respectively.

7. The wafer sorting tool for the rotor of a new energy vehicle motor according to claim 1 is characterized in that: The top of the functional plate (501) is fixedly connected to the bottom of the tool body (9), and the outer surface of the fixed plate (6) is provided with a through opening that matches the outer surface of the tool body (9).

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