Rotor winding machine

Abstract

The utility model discloses a rotor winding machine which comprises an equipment table, an equipment box installed on one side of the top end of the equipment table, a plurality of winding rods installed in the middle of the front face of the equipment box, a discharging piece arranged at the bottoms of the winding rods, a moving piece and a lifting piece arranged on the two sides of the bottom of the discharging piece respectively, and a connecting piece arranged between the lifting piece and the discharging piece. After a rotor is wound, the threaded rod is driven by the first driving part to rotate, the discharging guide plate moves towards one side through the moving block, the inner wall of the concave hole moves in a manner of being attached to the bottom part of the winding rod and makes contact with the rotor on the winding rod, and finally the rotor falls onto the discharging guide plate and moves to the corresponding position. The first connecting block moves upwards through the second driving part, the whole discharging guide plate inclines towards one side through the second connecting block, the rotor on the discharging guide plate moves to one side, automatic discharging of the rotor is achieved, manual intervention is not needed, the production efficiency is improved, and the automation degree of the rotor in the winding process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotors, and particularly relates to a rotor winding machine. Background Art

[0002] A rotor winding machine is a machine used to manufacture motor rotors. Its structure generally includes a machine body, a rotating shaft, a copper wire storage drum, a transmission wheel, etc. A rotor refers to a rotating body supported by bearings. According to the ISO standard, a rotating body supported by bearings is called a rotor. Rotors are mostly the main rotating components in power machinery and working machinery, such as the rotating part of an electric motor or some rotating machines (such as a turbine).

[0003] When winding the rotor component on the winding machine, in some winding machines, generally, workers place the component on the rotating shaft one by one for winding, and after completion, they take the processed rotor off the winding machine one by one and place them together. Manually placing and removing the rotor components both take a certain amount of time, resulting in a relatively large labor intensity and low automation level. For this reason, a rotor winding machine is proposed. Summary of the Utility Model

[0004] Based on this, in view of the above technical problems, it is necessary to provide a rotor winding machine to reduce the workload of workers.

[0005] In order to solve the above technical problems, the utility model solves the problems of relatively large labor intensity and low automation level through the following technical solutions.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rotor winding machine, which includes:

[0008] An equipment table, on one side of the top of the equipment table, an equipment box is installed, and in the middle of the front of the equipment box, a plurality of winding rods are installed;

[0009] A blanking part, the blanking part is placed at the bottom of the winding rod, and on both sides of the bottom of the blanking part, a moving part and a lifting part are respectively arranged, and a connecting part is arranged between the lifting part and the blanking part.

[0010] As a preferred implementation manner of the rotor winding machine provided by the utility model, the blanking part includes a blanking guide plate placed at the bottom of a plurality of winding rods, and a plurality of concave holes are opened on one side wall of the blanking guide plate.

[0011] As a preferred implementation manner of the rotor winding machine provided by the utility model, the positions of the plurality of concave holes respectively correspond to and are adapted to the positions of the plurality of winding rods.

[0012] As a preferred embodiment of the rotor winding machine provided by the present utility model, the moving member includes a first fixing block fixed to one side of the surface of the equipment table, and a moving groove is opened at the top end of the first fixing block.

[0013] As a preferred embodiment of the rotor winding machine provided by the present utility model, a first driving part is installed on one side wall of the first fixing block, the output shaft of the first driving part movably penetrates through the surface of the first fixing block and is placed in the inner cavity of the moving groove, and is in transmission connection with a threaded rod, and one end of the threaded rod is rotatably connected to the inner wall of the moving groove.

[0014] As a preferred embodiment of the rotor winding machine provided by the present utility model, a moving block is threadedly sleeved on the surface of the threaded rod, and the top end of the moving block is rotatably connected to one side of the bottom end of the blanking guide plate.

[0015] As a preferred embodiment of the rotor winding machine provided by the present utility model, the lifting member includes a second fixing block fixed to the other side of the surface of the equipment table, and an inner built-in groove is opened at the top end of the second fixing block.

[0016] As a preferred embodiment of the rotor winding machine provided by the present utility model, a supporting block is slidably connected in the inner cavity of the built-in groove, and a second driving part is installed at the top end of the supporting block.

[0017] As a preferred embodiment of the rotor winding machine provided by the present utility model, the connecting member includes a first connecting block in transmission connection with the output end of the second driving part, a second connecting block is rotatably connected to one side wall of the first connecting block, and one side wall of the second connecting block is rotatably connected to one side wall of the blanking guide plate.

[0018] As a preferred embodiment of the rotor winding machine provided by the present utility model, a buffer member is further included on one side of the moving member, the buffer member includes a mounting plate fixed to the surface of the equipment table, a buffer plate is slidably connected in the inner cavity of the mounting plate, and a plurality of springs are connected between the buffer plate and the inner wall of the mounting plate.

[0019] Compared with the prior art, the present utility model has the following beneficial effects:

[0020] 1. A rotor winding machine provided by the utility model. After the rotor is wound, the driving part one drives the threaded rod to rotate. Through the moving block, the blanking guide plate moves to one side. The inner wall of the concave hole fits and moves along the bottom part of the winding rod, contacts the rotor thereon, and finally makes it fall onto the blanking guide plate. After moving to the corresponding position, the driving part two makes the connecting block one move upward, and through the connecting block two, the blanking guide plate as a whole tilts to one side, so that the rotor thereon moves to one side, realizing the automatic blanking of the rotor, without manual intervention, improving the production efficiency, increasing the automation degree of the rotor during the winding process, and effectively reducing the labor intensity of the staff.

[0021] 2. A rotor winding machine provided by the utility model. When the rotor falls from the blanking guide plate, the elastic deformation characteristic of the spring enables the buffer plate to effectively buffer the rotor, reducing the impact force of the rotor during the falling process, thus avoiding damage to the surface of the rotor and further ensuring the quality of the rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a schematic three-dimensional structure diagram of the whole provided by the present utility model;

[0024] Figure 2 It is a schematic left-view three-dimensional structure diagram provided by the present utility model;

[0025] Figure 3 It is a schematic partial three-dimensional structure diagram provided by the present utility model;

[0026] Figure 4 It is a partial cross-sectional view provided by the present utility model;

[0027] Figure 5 It is a schematic three-dimensional structure diagram of the buffer member provided by the present utility model;

[0028] Figure 6 It is a schematic exploded three-dimensional structure diagram of the buffer member provided by the present utility model.

[0029] The reference numerals in the drawings are explained as follows:

[0030] 1. Equipment table; 2. Equipment box; 3. Wire winding rod; 4. Blank feeding part; 41. Blank feeding guide plate; 42. Concave hole; 5. Moving part; 51. First fixing block; 52. Moving groove; 53. First driving part; 54. Threaded rod; 55. Moving block; 6. Lifting part; 61. Second fixing block; 62. Built-in groove; 63. Supporting block; 64. Second driving part; 7. Connecting part; 71. First connecting block; 72. Second connecting block; 8. Buffer part; 81. Mounting plate; 82. Buffer plate; 83. Spring. Detailed implementation mode

[0031] In order to enable those skilled in the art of this technology to better understand the solution of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of this utility model.

[0032] Embodiment 1

[0033] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 , a rotor winding machine, with an equipment table 1, an equipment box 2 installed on one side of the top of the equipment table 1, and a plurality of wire winding rods 3 installed in the middle of the front of the equipment box 2, which is the prior art;

[0034] A blank feeding part 4, the blank feeding part 4 is placed at the bottom of the wire winding rod 3, a moving part 5 and a lifting part 6 are respectively arranged on both sides of the bottom of the blank feeding part 4, and a connecting part 7 is arranged between the lifting part 6 and the blank feeding part 4.

[0035] In an embodiment of the present application, the blanking member 4 includes a blanking guide plate 41 placed at the bottom of a plurality of winding rods 3. Both sides of the blanking guide plate 41 have raised walls, where the height of the front side wall is lower than that of the rear side wall, facilitating the operator to load materials. A plurality of concave holes 42 are formed in one side wall of the blanking guide plate 41. The number of the concave holes 42 is the same as that of the winding rods 3. The positions of the plurality of concave holes 42 correspond to and are adapted to the positions of the plurality of winding rods 3 respectively. The moving member 5 includes a first fixing block 51 fixed to one side of the surface of the equipment table 1. A moving groove 52 is formed at the top end of the first fixing block 51. A first driving part 53 is installed on one side wall of the first fixing block 51. The first driving part 53 is a motor, which provides driving force for the rotation of the threaded rod 54. The output shaft of the first driving part 53 movably penetrates the surface of the first fixing block 51 and is placed in the inner cavity of the moving groove 52, and is in transmission connection with the threaded rod 54. One end of the threaded rod 54 is rotatably connected to the inner wall of the moving groove 52. A moving block 55 is threadedly sleeved on the surface of the threaded rod 54. The moving groove 52 plays a role in limiting and guiding the moving block 55. The top end of the moving block 55 is rotatably connected to one side of the bottom end of the blanking guide plate 41. The lifting member 6 includes a second fixing block 61 fixed to the other side of the surface of the equipment table 1. An inner groove 62 is formed at the top end of the second fixing block 61. A supporting block 63 is slidably connected in the inner cavity of the inner groove 62. A second driving part 64 is installed at the top end of the supporting block 63. The second driving part 64 is a cylinder. Because it is installed, the supporting block 63 can move following the movement of the blanking guide plate 41. The connecting member 7 includes a first connecting block 71 in transmission connection with the output end of the second driving part 64. A second connecting block 72 is rotatably connected to one side wall of the first connecting block 71. A second connecting block 72 is rotatably connected to one side wall of the blanking guide plate 41.

[0036] In an embodiment of the present application, a buffer member 8 is further included on one side of the moving member 5. The buffer member 8 is made of a soft material. The buffer member 8 includes a mounting plate 81 fixed to the surface of the equipment table 1. A buffer plate 82 is slidably connected in the inner cavity of the mounting plate 81. A plurality of springs 83 are connected between the buffer plate 82 and the inner wall of the mounting plate 81. Under the action of the springs 83, the falling rotor can be buffered.

[0037] The usage process of a rotor winding machine provided by the present utility model is as follows: First, an operator sequentially sleevs the rotor components on a plurality of winding rods 3. After the equipment box 2 completes the winding of the rotor, the driving part one 53 is controlled to make its output shaft drive the threaded rod 54 to rotate. Then, the moving block 55 will drive the blanking guide plate 41 and its connected components to move to one side. Part of the concave hole 42 moves along the winding rod 3. After contacting the rotor, it will push the rotor onto the blanking guide plate 41. When the blanking guide plate 41 moves to a suitable position, at the same time, the supporting block 63 starts to make the connecting block one 71 move upward. Through the connecting block two 72, one side part of the blanking guide plate 41 moves upward, so that the whole fixing block one 51 inclines to one side of the buffer member 8. Under the action of gravity, the rotor will fall from the blanking guide plate 41 onto the buffer plate 82, and the spring 83 buffers the rotor. In this way, the automatic blanking of the rotor is completed.

[0038] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection or communication with each other; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0039] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. The drawings show the preferred embodiments of the present utility model, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or equivalently replace some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields is equally within the scope of the patent protection of the present utility model.

Claims

1. A rotor winding machine, characterized in that: It includes: An equipment platform (1), wherein an equipment box (2) is installed on one side of the top of the equipment platform (1), and a plurality of winding rods (3) are installed in the middle of the front of the equipment box (2); A material removal piece (4) is placed at the bottom of the winding rod (3), a moving piece (5) and a lifting piece (6) are respectively arranged on both sides of the bottom of the material removal piece (4), and a connecting piece (7) is arranged between the lifting piece (6) and the material removal piece (4).

2. A rotor winding machine according to claim 1, characterized in that: The material removal member (4) comprises a material removal guide plate (41) disposed at the bottom of a plurality of winding rods (3), and a plurality of concave holes (42) are formed on one side wall of the material removal guide plate (41).

3. A rotor winding machine according to claim 2, characterized in that: The positions of the plurality of recessed holes (42) respectively correspond to and are adapted to the positions of the plurality of winding rods (3).

4. A rotor winding machine according to claim 1, characterized in that: The movable member (5) comprises a fixed block (51) fixed to one side of the surface of the equipment platform (1), and a movable groove (52) is provided at the top of the fixed block (51).

5. A rotor winding machine according to claim 4, characterized in that: A driving part (53) is installed on one side wall of the fixed block (51); an output shaft of the driving part (53) movably penetrates the surface of the fixed block (51) and is placed in the inner cavity of the movable groove (52); and a threaded rod (54) is transmission-connected thereto; one end of the threaded rod (54) is rotationally connected to the inner wall of the movable groove (52).

6. A rotor winding machine according to claim 5, characterized in that: A moving block (55) is threadedly sleeved on the surface of the threaded rod (54), and the top end of the moving block (55) is rotatably connected to one side of the bottom end of the material discharge guide plate (41).

7. A rotor winding machine according to claim 1, characterized in that: The lifting member (6) comprises a second fixing block (61) fixed to the other side of the surface of the equipment platform (1), and a built-in groove (62) is provided at the top of the second fixing block (61).

8. A rotor winding machine according to claim 7, characterized in that: The inner cavity of the built-in groove (62) is slidably connected to a support block (63), and a second driving part (64) is installed on the top end of the support block (63).

9. A rotor winding machine according to claim 8, characterized in that: The connecting member (7) comprises a connecting block 1 (71) drivingly connected to the output end of the second driving part (64), a side wall of the connecting block 1 (71) being rotatably connected to a connecting block 2 (72), and a side wall of the connecting block 2 (72) being rotatably connected to a side wall of the material discharge guide plate (41).

10. A rotor winding machine according to claim 1, characterized in that: It also includes a buffer member (8) disposed on one side of the moving member (5), the buffer member (8) including a mounting plate (81) fixed to the surface of the equipment platform (1), the inner cavity of the mounting plate (81) being slidably connected to a buffer plate (82), and a plurality of springs (83) being connected between the buffer plate (82) and the inner wall of the mounting plate (81).

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