Motor assembly tool

Abstract

The utility model discloses a motor assembling tool, and belongs to the field of motor assembling. The pressing column is slidably connected to one end of the mounting seat; the pressing table is fixedly connected to the other end of the mounting seat; the pressure sensor is connected with the pressing table; the telescopic end of the telescopic assembly is connected with the pressing column; the controller is electrically connected with the pressure sensor and the telescopic assembly; and the clamping assembly is in sliding connection with the mounting base and located between the pressing column and the pressing table. The technical effect of the utility model is that rotors and shells of different sizes can be assembled conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor assembly, especially a motor assembly tool. BACKGROUND

[0002] Motor, also called electric motor or motor, is a kind of device for converting electric energy into mechanical energy, including outer rotor motor and inner rotor motor.

[0003] The outer rotor motor generally includes rotor, shell etc., when installing, the shell needs to be sleeved on the rotor, but the assembly limitation of relevant motor assembly tool is big, and it is difficult to assemble rotor and shell of different sizes. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a motor assembly tool, which is convenient for assembling rotor and shell of different sizes.

[0005] Technical scheme

[0006] A kind of motor assembly tool, comprising:

[0007] Mounting seat;

[0008] Compression column slidingly connected to one end of the mounting seat;

[0009] Compression platform fixedly connected to the other end of the mounting seat;

[0010] Pressure sensor connected with the compression platform;

[0011] Telescopic assembly, the telescopic end of the telescopic assembly is connected with the compression column;

[0012] Controller electrically connected with the pressure sensor and the telescopic assembly;

[0013] Clamping assembly slidingly connected with the mounting seat, the clamping assembly is located between the compression column and the compression platform.

[0014] Optionally, the clamping assembly comprises:

[0015] Clamping seat slidingly connected with the mounting seat,

[0016] Receiving groove arranged in the clamping seat;

[0017] Clamping piece screwedly connected with the clamping seat, at least part of the clamping piece is located in the receiving groove.

[0018] Optionally, the clamping assembly further comprises driving unit electrically connected with the controller, and the driving shaft of the driving unit is connected with the clamping seat.

[0019] Optionally, further comprising:

[0020] A first support, one end of the first support is connected with one side of the pressing column, and the other end of the first support is slidingly connected with one side of one end of the mounting seat;

[0021] A second support, one end of the second support is connected with the other side of the pressing column, and the other end of the second support is slidingly connected with the other side of one end of the mounting seat;

[0022] Wherein, the telescopic end of the telescopic assembly is connected with the other end of the first support and the other end of the second support.

[0023] Optionally, the telescopic assembly comprises a first telescopic cylinder and a second telescopic cylinder, both of which are electrically connected with the controller, the telescopic end of the first telescopic cylinder is connected with the other end of the first support, and the telescopic end of the second telescopic cylinder is connected with the other end of the second support.

[0024] Optionally, the first support and the second support are arranged in axial symmetry with respect to the mounting seat, and the first telescopic cylinder and the second telescopic cylinder are arranged in axial symmetry with respect to the mounting seat.

[0025] Optionally, further comprising:

[0026] A first support, one end of the first support is connected with one side of the pressing column, and the other end of the first support is slidingly connected with one side of one end of the mounting seat;

[0027] A second support, one end of the second support is connected with the other side of the pressing column, and the other end of the second support is slidingly connected with the other side of one end of the mounting seat;

[0028] Optionally, the first support and the second support are arranged in axial symmetry with respect to the mounting seat.

[0029] Beneficial effects: the motor assembly tool of the scheme is provided with a pressing column, a pressing table, a telescopic assembly and a clamping assembly, which can not only ensure good radial consistency of the rotor and the shell and high assembly precision, but also facilitate assembly of rotors and shells of different sizes and has small assembly limitations. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a structure schematic view of a motor assembly tool of embodiment 1 of the utility model;

[0031] Figure 2 It is a structure schematic view of a motor assembly tool of embodiment 1 of the utility model;

[0032] Figure 3 It is a partial view of a motor of embodiment 1 of the utility model;

[0033] In the figure: 1, mounting seat; 2, compression column; 21, first support; 22, second support; 3, compression platform; 31, support one; 32, support two; 4, pressure sensor; 5, telescopic assembly; 51, first telescopic cylinder; 52, second telescopic cylinder; 6, clamping assembly; 61, clamping seat; 62, containing groove; 63, clamping piece; 64, driving unit; 71, rotor; 72, shell. DETAILED DESCRIPTION

[0034] In order to make the technical scheme of the utility model more clear, the following will make further detailed description to the utility model combining with the drawings and specific embodiments.

[0035] The application will be described in further detail below in conjunction with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and not to limit the utility model. In addition, it needs to be explained that only the parts related to the utility model are shown in the drawings for the convenience of description. The first, second and the like in the utility model are set for the convenience of describing the technical scheme of the utility model, and do not have specific limiting effect, and are generic, which does not constitute limiting effect on the technical scheme of the utility model. It needs to be explained that in the description of the utility model, it needs to be explained that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. Unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The multiple technical schemes in the same embodiment, and the multiple technical schemes of different embodiments can be arranged and combined to form new technical schemes without contradiction or conflict, which are within the scope of protection of the utility model.

[0036] Embodiment 1

[0037] As Figures 1-3The embodiment provides a motor assembling tool, which comprises a mounting base 1, a pressing column 2 slidably connected to one end of the mounting base 1, a pressing table 3 fixedly connected to the other end of the mounting base 1, a pressure sensor 4 connected to the pressing table 3, a telescopic assembly 5, a telescopic end of the telescopic assembly 5 being connected to the pressing column 2, a controller electrically connected to the pressure sensor 4 and the telescopic assembly 5, and a clamping assembly 6 slidably connected to the mounting base 1 and located between the pressing column 2 and the pressing table 3.

[0038] Specifically, during assembly, firstly, the shell 72 is initially sleeved on the rotor 71; then, the rotor 71 is arranged between the pressing column 2 and the pressing table 3, and one end of the rotor 71 is in contact with the pressure sensor 4; then, the controller starts the telescopic assembly 5, the telescopic assembly 5 drives the pressing column 2 to move towards the other end of the rotor 71, when the pressure sensor 4 detects that the pressure exceeds a preset value, the pressure sensor 4 transmits a detection signal to the controller, and the controller stops the telescopic assembly 5, so as to facilitate the pressing column 2 to generate a pressing force on the rotor 71 and prevent over-pressing; further, the clamping assembly 6 clamps the shell 72, and then the clamping assembly 6 is moved along the axial direction of the rotor 71, so that the clamping assembly 6 drives the shell 72 to move along the axial direction of the rotor 71 until the shell 72 is completely sleeved on the rotor 71; in summary, the motor assembling tool has the advantages that the radial consistency of the rotor 71 and the shell 72 is good, the assembling precision is high, different sizes of the rotor 71 and the shell 72 can be assembled, and the assembling limitation is small; the pressure sensor 4 can be piezoelectric type or capacitive type; and the telescopic assembly 5 can be pneumatic type or hydraulic type.

[0039] Further, as shown in the drawings, Figures 1-2 The clamping assembly 6 comprises a clamping base 61 slidably connected to the mounting base 1, a containing groove 62 arranged in the clamping base 61, and a clamping piece 63 threadedly connected to the clamping base 61, at least part of the clamping piece 63 being arranged in the containing groove 62.

[0040] Specifically, during clamping, firstly, the shell 72 is arranged in the containing groove 62; then, the clamping piece 63 is rotated until the end of the clamping piece 63 is in contact with the shell 72, so that the clamping is completed, and different sizes of the shell 72 can be assembled; the clamping piece 63 can be a screw or a bolt.

[0041] Further, as shown in the drawings, Figures 1-2 The clamping assembly 6 further comprises a driving unit 64 electrically connected to the controller, and a driving shaft of the driving unit 64 being connected to the clamping base 61.

[0042] Specifically, the driving shaft of the driving unit 64 is used to drive the clamping seat 61 and the shell 72 to move, so that the shell 72 and the rotor 71 are completely matched, and the driving unit 64 is preferably hydraulic, which is convenient for preventing the driving speed from being too fast to cause the shell 72 and the rotor 71 to be matched too much.

[0043] Further, as Figures 1-2 , the first support 21 is connected to one side of the pressing column 2, and the other end of the first support 21 is slidably connected to one side of one end of the mounting seat 1; the second support 22 is connected to the other side of the pressing column 2, and the other end of the second support 22 is slidably connected to the other side of one end of the mounting seat 1; wherein the telescopic end of the telescopic assembly 5 is connected to the other end of the first support 21 and the other end of the second support 22.

[0044] Specifically, the first support 21 and the second support 22 are both used to connect the pressing column 2 to one end of the mounting seat 1, and the two supports are convenient for making the installation stability of the pressing column 2 good.

[0045] Further, as Figures 1-2 , the telescopic assembly 5 includes the first telescopic cylinder 51 and the second telescopic cylinder 52, both of which are electrically connected to the controller, the telescopic end of the first telescopic cylinder 51 is connected to the other end of the first support 21, and the telescopic end of the second telescopic cylinder 52 is connected to the other end of the second support 22.

[0046] Specifically, the two telescopic cylinders are convenient for making the sliding synchronization of the first support 21 and the second support 22 good, so as to facilitate the sliding stability of the pressing column 2.

[0047] Further, as Figures 1-2 , the first support 21 and the second support 22 are arranged in axial symmetry about the mounting seat 1, and the first telescopic cylinder 51 and the second telescopic cylinder 52 are arranged in axial symmetry about the mounting seat 1. Specifically, the axial symmetry arrangement is convenient for making the force symmetry of the pressing column 2 good.

[0048] Further, as Figures 1-2 , the first support 31 is connected to one side of the pressing table 3, and the other end of the first support 31 is fixedly connected to one side of the other end of the mounting seat 1; the second support 32 is connected to the other side of the pressing table 3, and the other end of the second support 32 is fixedly connected to the other side of the other end of the mounting seat 1.

[0049] Specifically, the first support 31 and the second support 32 are both used to connect the pressing table 3 to the other end of the mounting seat 1, and the two supports are convenient for making the installation stability of the pressing table 3 good.

[0050] Further, as Figures 1-2The bracket one 31 and the bracket two 32 are arranged in axial symmetry with respect to the mounting base 1. Specifically, the axial symmetry arrangement facilitates good force symmetry of the pressing table 3.

[0051] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. An electric machine assembly tool characterized by, The utility model relates to a kind of pressurizing device, including: Mounting seat (1); Compression column (2) is slidably connected to one end of the mounting seat (1); Compression platform (3) is fixedly connected to the other end of the mounting seat (1); Pressure sensor (4) is connected with the compression platform (3); Telescopic component (5), the telescopic end of the telescopic component (5) is connected with the compression column (2); Controller is electrically connected with the pressure sensor (4) and the telescopic component (5); Clamping component (6) is slidably connected with the mounting seat (1), and the clamping component (6) is located between the compression column (2) and the compression platform (3).

2. An electrical machine assembly tool according to claim 1, wherein, The clamping component (6) includes: Clamping seat (61) is slidably connected with the mounting seat (1), Receiving groove (62) is arranged in the clamping seat (61); Clamping piece (63) is threadedly connected with the clamping seat (61), and at least part of the clamping piece (63) is located in the receiving groove (62).

3. An electrical machine assembly tool according to claim 2, wherein The clamping component (6) further includes a driving unit (64) electrically connected with the controller, and a driving shaft of the driving unit (64) is connected with the clamping seat (61).

4. An assembly tool for an electrical machine according to any one of claims 1 to 3, characterized in that Further including: First support (21), one end of the first support (21) is connected with one side of the compression column (2), and the other end of the first support (21) is slidably connected with one side of one end of the mounting seat (1); Second support (22), one end of the second support (22) is connected with the other side of the compression column (2), and the other end of the second support (22) is slidably connected with the other side of one end of the mounting seat (1); Wherein, the telescopic end of the telescopic component (5) is connected with the other end of the first support (21) and the other end of the second support (22).

5. An electrical machine assembly tool according to claim 4, wherein, The telescopic component (5) includes a first telescopic cylinder (51) and a second telescopic cylinder (52) electrically connected with the controller, the telescopic end of the first telescopic cylinder (51) is connected with the other end of the first support (21), and the telescopic end of the second telescopic cylinder (52) is connected with the other end of the second support (22).

6. An electrical machine assembly tool according to claim 5, wherein, The first support (21) and the second support (22) are arranged in axial symmetry about the mounting seat (1), and the first telescopic cylinder (51) and the second telescopic cylinder (52) are arranged in axial symmetry about the mounting seat (1).

7. An assembly tool for an electrical machine according to any one of claims 1-3, characterized in that Further including: Support one (31), one end of the support one (31) is connected with one side of the compression platform (3), and the other end of the support one (31) is fixedly connected with one side of the other end of the mounting seat (1); Support two (32), one end of the support two (32) is connected with the other side of the compression platform (3), and the other end of the support two (32) is fixedly connected with the other side of the other end of the mounting seat (1).

8. An electrical machine assembly tool according to claim 7, wherein, The support one (31) and the support two (32) are arranged in axial symmetry about the mounting seat (1).

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