Turnover device for permanent magnet synchronous motor processing

Abstract

The utility model relates to the field of motor processing, and discloses a turnover device for processing a permanent magnet synchronous motor, which comprises a base, the top of the base is fixedly connected with two support plates which are distributed in bilateral symmetry, the outer side of the support plate on the left side is fixedly connected with a first motor, and the outer side of the support plate on the right side is fixedly connected with a second motor. A mounting plate rotationally connected with the supporting plate on the left side is fixedly connected to the outer side of an output shaft of the first motor, a first hydraulic push rod is fixedly connected to the right side of the mounting plate, a protection box is fixedly connected to the right side of the first hydraulic push rod, and a clamping device is arranged in the protection box; the outer side of the clamping device is fixedly connected with two clamping plates which are symmetrically distributed front and back, and adjusting rods are arranged in the two clamping plates. The turnover device for permanent magnet synchronous motor machining has the advantages that motors of different sizes can be fixed, and adjustment can be conveniently carried out according to the shapes of the motors.

Description

Technical Field

[0001] The utility model relates to the field of motor processing, and specifically relates to a turnover device for processing permanent magnet synchronous motors. Background Technique

[0002] The permanent magnet synchronous motor belongs to a type of motor. The permanent magnet synchronous motor is a synchronous motor that uses permanent magnets as the rotor. It has the advantages of simple structure, high efficiency, small volume, light weight, and convenient control, and is widely used in the fields of industrial automation, new energy vehicles, wind power generation, etc.

[0003] When processing a permanent magnet synchronous motor, it needs to be fixed. Most of the traditional clamping components can only fix one type of motor and cannot fix motors of different specifications. Moreover, when fixing the motor, it is not easy to adjust according to the shape of the motor. Therefore, a turnover device for processing permanent magnet synchronous motors is proposed to solve the above problems. Content of the Utility Model

[0004] (1) Solved Technical Problems

[0005] In view of the deficiencies of the prior art, the utility model provides a turnover device for processing permanent magnet synchronous motors, which has the advantages of being able to fix motors of different sizes and being convenient to adjust according to the shape of the motor, and solves the problems that when processing a permanent magnet synchronous motor, it needs to be fixed, most of the traditional clamping components can only fix one type of motor and cannot fix motors of different specifications, and when fixing the motor, it is not easy to adjust according to the shape of the motor.

[0006] (2) Technical Solutions

[0007] The technical solution for the utility model to solve the above technical problems is as follows: A turnover device for processing permanent magnet synchronous motors, including a base, the top of the base is fixedly connected with two support plates that are symmetrically distributed left and right. The outside of the left support plate is fixedly connected with a first motor, the outside of the output shaft of the first motor is fixedly connected with a mounting plate that is rotatably connected to the left support plate, the right side of the mounting plate is fixedly connected with a first hydraulic push rod, the right side of the first hydraulic push rod is fixedly connected with a protective box, a clamping device is arranged inside the protective box, and the outside of the clamping device is fixedly connected with two clamping plates that are symmetrically distributed front and back. Adjusting rods are arranged inside both of the two clamping plates.

[0008] The beneficial effects of the utility model are as follows:

[0009] This turnover device for processing permanent magnet synchronous motors has the advantages of being able to fix motors of different sizes and being convenient to adjust according to the shape of the motor.

[0010] On the basis of the above technical solution, the present utility model can also be improved as follows.

[0011] Further, an annular groove is formed inside the left support plate, and a turntable fixedly connected to the left side of the mounting plate and slidably connected to the annular groove is provided.

[0012] The beneficial effect of adopting the above further solution is to stabilize the rotation of the first hydraulic push rod, increase the contact area between the first hydraulic push rod and the support plate, and prevent it from falling off.

[0013] Further, the clamping device includes a second motor fixedly connected to the outside of the protection box, a left and right screw rod fixedly connected to the outside of the output shaft of the second motor and rotatably connected to the inside of the protection box, and two transmission blocks respectively fixedly connected to the two clamping plates and threadedly connected to the outside of the left and right screw rod.

[0014] The beneficial effect of adopting the above further solution is that it can clamp the motor together, facilitating the fixation of the motor.

[0015] Further, a second hydraulic push rod is fixedly connected to the left side of the right support plate, limiting grooves are formed inside both clamping plates, and two limiting rods respectively rotatably connected to the left side of the second hydraulic push rod and slidably connected to the two limiting grooves are provided.

[0016] The beneficial effect of adopting the above further solution is that it can provide support for the clamping plate, preventing it from falling off due to excessive force on the left side.

[0017] Further, the plurality of adjusting rods include a plurality of threaded rods respectively threadedly connected to the inside of the two clamping plates, fixing plates located between the two clamping plates and rotatably connected to the outside of the plurality of threaded rods, and knobs fixedly connected to the outside of the plurality of threaded rods.

[0018] The beneficial effect of adopting the above further solution is that it can adjust the position of each fixing plate so that the fixing plate fits the motor, facilitating the fixation of the motor.

[0019] Further, a third hydraulic push rod is fixedly connected to the top of the base, and a support plate is fixedly connected to the top of the third hydraulic push rod.

[0020] The beneficial effect of adopting the above further solution is that it can provide support for the placement or processing of the motor, preventing all the pressure of the motor from acting on the first hydraulic push rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a front structural schematic diagram of the present utility model;

[0022] Figure 2 This is a schematic top view structure diagram of the utility model;

[0023] Figure 3 This is a schematic structure diagram of the turntable of the utility model;

[0024] Figure 4 This is a schematic cross-sectional structure diagram of the protective box of the utility model.

[0025] In the figure: 1, base; 2, support plate; 3, first motor; 4, mounting plate; 5, first hydraulic push rod; 6, protective box; 7, clamping device; 71, second motor; 72, left and right screw rod; 73, transmission block; 8, clamping plate; 9, adjusting rod; 91, threaded rod; 92, fixing plate; 93, knob; 10, turntable; 11, second hydraulic push rod; 12, limiting rod; 13, third hydraulic push rod; 14, supporting plate. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0027] In the embodiment, it is given by Figures 1-4 A turnover device for processing a permanent magnet synchronous motor. The present utility model includes a base 1. The top of the base 1 is fixedly connected with two support plates 2 that are symmetrically distributed left and right. The outside of the left support plate 2 is fixedly connected with a first motor 3. The outside of the output shaft of the first motor 3 is fixedly connected with a mounting plate 4 that is rotatably connected to the left support plate 2. The right side of the mounting plate 4 is fixedly connected with a first hydraulic push rod 5. The right side of the first hydraulic push rod 5 is fixedly connected with a protective box 6. A clamping device 7 is arranged inside the protective box 6. The outside of the clamping device 7 is fixedly connected with two clamping plates 8 that are symmetrically distributed front and back. Adjusting rods 9 are arranged inside both of the two clamping plates 8.

[0028] Among them, an annular groove is opened inside the left support plate 2, and the left side of the mounting plate 4 is fixedly connected with a turntable 10 that is slidably connected to the annular groove.

[0029] In this embodiment, during the actual use process, when the first motor 3 drives the mounting plate 4 to rotate, the turntable 10 will rotate inside the support plate 2 to provide stable support for the mounting plate 4.

[0030] Among them, the clamping device 7 includes a second motor 71 fixedly connected to the outside of the protective box 6. The outside of the output shaft of the second motor 71 is fixedly connected with a left-right screw rod 72 rotatably connected to the inside of the protective box 6. The outside of the left-right screw rod 72 is threadedly connected with two transmission blocks 73 respectively fixedly connected to the two clamping plates 8.

[0031] In this embodiment, during actual use, when the second motor 71 is started, the left-right screw rod 72 will rotate, and drive the two clamping plates 8 to move in opposite directions through the transmission blocks 73.

[0032] Among them, the left side of the right support plate 2 is fixedly connected with a second hydraulic push rod 11. Limiting grooves are formed in the interiors of the two clamping plates 8. The left side of the second hydraulic push rod 11 is rotatably connected with two limiting rods 12 respectively slidably connected to the two limiting grooves.

[0033] In this embodiment, during actual use, the friction between the limiting rod 12 and the second hydraulic push rod 11 can be set to be relatively large, so that the limiting rod 12 will not rotate in the natural state. When the second hydraulic push rod 11 extends and the limiting rod 12 extends into the limiting groove, it will rotate along with the rotation of the clamping plate 8. And the limiting rod 12 is fixed on the bracket by the cooperation of a screw and a nut, and the positions of the two limiting rods 12 can be changed in the bracket by tightening or loosening the bolt and nut.

[0034] Among them, the multiple adjusting rods 9 include a plurality of threaded rods 91 respectively threadedly connected to the interiors of the two clamping plates 8. The outside of each of the plurality of threaded rods 91 is rotatably connected with a fixing plate 92 located between the two clamping plates 8. The outside of each of the plurality of threaded rods 91 is fixedly connected with a knob 93.

[0035] In this embodiment, during actual use, when the knob 93 is turned, the threaded rod 91 will rotate in the clamping plate 8 and move the fixing plate 92 to adjust the position of each fixing plate 92.

[0036] Among them, the top of the base 1 is fixedly connected with a third hydraulic push rod 13. The top of the third hydraulic push rod 13 is fixedly connected with a support plate 14.

[0037] In this embodiment, during actual use, when the third hydraulic push rod 13 is started, the support plate 14 will rise and lift the motor to be processed above.

[0038] Working principle:

[0039] First, place the motor on the pallet 14, and adjust the position of the fixing plate 92 according to the motor to be processed so that the fixing plate fits the motor. After detecting or processing the top surface of the motor placed on the pallet 14, the pallet 14 can be lowered first, and the second motor 71 is started to make the fixing plate 92 in the clamping plate 8 clamp and fix it. Subsequently, the limiting rod 12 extends into the limiting groove, and the start of the first motor 3 will drive the motor to be processed to rotate, and the rotation angle is adjusted to 180 degrees. Then the pallet 14 rises, and the rest of the devices are reset again, and the motor is fixed under the action of the clamping plate 8 and the pallet 14.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0041] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning device for machining a permanent magnet synchronous motor, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to two support plates (2) which are symmetrically distributed on the left and right sides, the outer side of the left support plate (2) is fixedly connected to a first motor (3), the outer side of the output shaft of the first motor (3) is fixedly connected to a mounting plate (4) which is rotatably connected to the left support plate (2), the right side of the mounting plate (4) is fixedly connected to a first hydraulic push rod (5), the right side of the first hydraulic push rod (5) is fixedly connected to a protective box (6), the interior of the protective box (6) is provided with a clamping device (7), the outer side of the clamping device (7) is fixedly connected to two clamping plates (8) which are symmetrically distributed in the front and back sides, and the interiors of the two clamping plates (8) are both provided with adjustment rods (9).

2. The turning device for machining a permanent magnet synchronous motor according to claim 1, characterized in that: An annular groove is provided inside the left support plate (2), and a rotating disk (10) is fixedly connected to the left side of the mounting plate (4) and is slidably connected to the annular groove.

3. The turning device for machining a permanent magnet synchronous motor according to claim 1, characterized in that: The clamping device (7) includes a second motor (71) fixedly connected to the outside of the protective box (6), the outside of the output shaft of the second motor (71) is fixedly connected to left and right screw rods (72) rotatably connected to the inside of the protective box (6), and the outside of the left and right screw rods (72) are connected to two transmission blocks (73) respectively fixedly connected to the two clamping plates (8) through threaded transmission.

4. The turning device for machining a permanent magnet synchronous motor according to claim 1, characterized in that: A second hydraulic push rod (11) is fixedly connected to the left side of the right support plate (2), and limiting grooves are provided inside the two clamping plates (8). The left side of the second hydraulic push rod (11) is rotatably connected to two limiting rods (12) which are respectively slidably connected to the two limiting grooves.

5. The turning device for machining a permanent magnet synchronous motor according to claim 1, characterized in that: The plurality of adjusting rods (9) include a plurality of threaded rods (91) respectively connected to the internal threads of the two clamping plates (8); the outer sides of the plurality of threaded rods (91) are rotatably connected to a fixing plate (92) located between the two clamping plates (8); and the outer sides of the plurality of threaded rods (91) are fixedly connected to a knob (93).

6. The turning device for machining a permanent magnet synchronous motor according to claim 1, characterized in that: A third hydraulic push rod (13) is fixedly connected to the top of the base (1), and a support plate (14) is fixedly connected to the top of the third hydraulic push rod (13).

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