Permanent magnet motor mounting base with high stability

Abstract

The utility model discloses a permanent magnet motor mounting base with high stability, and relates to the technical field of motor bases, the permanent magnet motor mounting base comprises a bottom plate and a mounting seat, the mounting seat is fixedly arranged at the top of the bottom plate, a permanent magnet motor is placed on the inner wall of the mounting seat, an abutting plate is movably arranged in each rectangular opening in a penetrating manner, and the abutting plate is fixedly arranged on the bottom plate. Each abutting plate is arranged on one side of the permanent magnet motor in an attached mode, a T-shaped pressing plate is fixedly arranged between the two mounting plates, and the T-shaped pressing plate is arranged on the other side of the permanent magnet motor in an attached mode. Through the arrangement of the two abutting plates and the T-shaped pressing plate, the permanent magnet motor is placed on the inner wall of the mounting base, the two abutting plates are moved to enable the side wall of one side of the permanent magnet motor to be attached to the two abutting plates, and the driving mechanism can drive the two mounting plates to jointly drive the T-shaped pressing plate to press the side wall of the other side of the permanent magnet motor. And the stability of the permanent magnet motor in use can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor bases, and in particular to a permanent magnet motor mounting base with high stability. Background Art

[0002] Permanent magnet motor is a type of motor that uses permanent magnetic materials to generate a constant magnetic field to drive the motor to rotate. With the gradual improvement of the degree of automation in modern industry, the application of permanent magnet motors has become the mainstream of industrial control and occupies a very important position in the production of contemporary industrial equipment.

[0003] After searching, a high-stability servo motor fixed base with publication number CN213305155U is found, which includes a base plate fixed relatively to the motor body, and a support block fixed relatively to the base plate, and the support block is provided with at least two first load-bearing members connected to the motor body by plug-in, and the first load-bearing members are distributed in a circle around the output shaft of the motor body.

[0004] However, the existing high-stability servo motor fixing base has certain disadvantages when in use. Although the device can stably install the motor, the surface of the locking screw may rust after long-term use, which may cause the locking screw to loosen and also cause the motor and the frame to loosen. Utility Model Content

[0005] In view of the above problems existing in the existing high-stability servo motor fixing base, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a permanent magnet motor mounting base with high stability, which solves the problem that although the device can stably install the motor, the surface of the locking screw may rust after long-term use, which may cause the locking screw to loosen and also cause looseness between the motor and the frame.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A permanent magnet motor mounting base with high stability comprises a bottom plate and a mounting base, wherein the mounting base is fixedly arranged on the top of the bottom plate, a permanent magnet motor is placed on the inner wall of the mounting base, two rectangular openings are provided on the inner wall of the mounting base, a butt plate is movably penetrated inside each of the rectangular openings, a rotating shaft groove is provided on the side wall of each of the butt plates, an output shaft of the permanent magnet motor is movably arranged inside the two rotating shaft grooves, each of the butt plates is fitted on one side of the permanent magnet motor, two mounting grooves are provided on the side wall of the mounting base, a mounting plate is plugged into the inside of each of the mounting grooves, a T-shaped pressure plate is fixedly arranged between the two mounting plates, the T-shaped pressure plate is fitted on the other side of the permanent magnet motor, a driving mechanism is provided on the top of the bottom plate, and each of the T-shaped pressure plates matches the driving mechanism.

[0009] Preferably, the driving mechanism includes two rotating rods, two gears, two racks and a rocking plate. The two rotating rods are rotatably arranged on the top of the base plate. The two gears are fixedly sleeved on the rod walls of the corresponding rotating rods, the two racks are fixedly connected to the corresponding mounting plates, the two gears are meshingly connected to the corresponding racks, the two gears are meshingly connected, and the rocking plate is fixedly connected to one end of the corresponding rotating rod.

[0010] Preferably, the side walls of the two abutment plates are fixedly provided with connecting plates, the top of the bottom plate is fixedly provided with two threaded blocks, the side walls of each connecting plate are movably sleeved with a first screw rod, and one end of each of the first screw rods is threadedly sleeved on the side wall of the corresponding threaded block.

[0011] Preferably, a fixing plate is fixedly provided on the top of the bottom plate, and two square limiting rods are fixedly provided on the side wall of the fixing plate, and each of the square limiting rods is movably sleeved inside a corresponding mounting plate.

[0012] Preferably, the side wall of the mounting seat is provided with two T-shaped slots, the bottom of each of the abutment plates is fixedly provided with a T-shaped slider, and each of the T-shaped sliders is slidably embedded in the corresponding T-shaped slot.

[0013] Preferably, a second screw rod is movably sleeved on the side wall of the fixed plate, and one end of the second screw rod is threadedly sleeved on the rod wall of one of the rotating rods.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model places the permanent magnet motor on the inner wall of the mounting seat by setting two abutment plates and a T-shaped pressure plate, moves the two abutment plates and makes one side wall of the permanent magnet motor fit with the two abutment plates, and the driving mechanism can drive the two mounting plates to jointly drive the T-shaped pressure plate to press the other side wall of the permanent magnet motor, thereby improving the stability of the permanent magnet motor during use.

[0016] 2. The utility model sets up a driving mechanism, which includes two rotating rods, two gears, two racks and a rocking plate. Rotating the rocking plate can make the two gears rotate synchronously in opposite directions. The reverse rotation of the two gears can drive the two racks to move in the same direction, and then the synchronous and same-direction movement of the two mounting plates ensures that the T-shaped pressure plate can smoothly press one side of the permanent magnet motor.

[0017] 3. The utility model moves the two abutment plates by setting a first screw rod, and enables the two connecting plates and the two first screw rods to move synchronously, and screws one end of the two first screw rods into the side wall of the corresponding threaded block, thereby positioning the two abutment plates and ensuring that the two abutment plates can stably fit on one side of the permanent magnet motor.

[0018] 4. The utility model provides a second screw rod, in which a threaded hole is provided on the rod wall of one of the rotating rods. When the T-shaped pressure plate presses one side of the permanent magnet motor, the second screw rod is turned so that one end of the second screw rod is threadedly sleeved on the inside of the corresponding rotating rod, thereby positioning the rotating rod to prevent the rotating rod from rotating spontaneously, and ensuring that the T-shaped pressure plate can be stably pressed against one side of the permanent magnet motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 It is a top view of the utility model;

[0022] Figure 3 For the utility model Figure 1 Enlarged view of part A.

[0023] Description of reference numerals:

[0024] 1. Base plate; 2. Mounting seat; 3. Permanent magnet motor; 4. Abutment plate; 5. Mounting plate; 6. T-shaped pressure plate; 7. Rotating rod; 8. Gear; 9. Rack; 10. Rocker; 11. Connecting plate; 12. Threaded block; 13. First screw; 14. Fixed plate; 15. Square limit rod; 16. T-shaped slider; 17. Second screw. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] The utility model embodiment discloses a permanent magnet motor mounting base with high stability.

[0027] The utility model provides Figure 1-3 A permanent magnet motor mounting base with high stability is shown, comprising a base plate 1 and a mounting base 2, wherein the mounting base 2 is fixedly arranged on the top of the base plate 1, a permanent magnet motor 3 is placed on the inner wall of the mounting base 2, two rectangular openings are provided on the inner wall of the mounting base 2, a butt plate 4 is movably penetrated inside each rectangular opening, a rotating shaft groove is provided on the side wall of each butt plate 4, an output shaft of the permanent magnet motor 3 is movably arranged inside the two rotating shaft grooves, each butt plate 4 is fitted on one side of the permanent magnet motor 3, two mounting grooves are provided on the side wall of the mounting base 2, a mounting plate 5 is inserted inside each mounting groove, a T-shaped pressing plate 6 is fixedly arranged between the two mounting plates 5, the T-shaped pressing plate 6 is fitted on the other side of the permanent magnet motor 3, a driving mechanism is provided on the top of the base plate 1, and each T-shaped pressing plate 6 matches the driving mechanism.

[0028] In order to enable the T-shaped pressing plate 6 to smoothly press one side of the permanent magnet motor 3, as shown in FIG. Figure 1-3 As shown, the driving mechanism includes two rotating rods 7, two gears 8, two racks 9 and a rocking plate 10. The two rotating rods 7 are rotatably arranged on the top of the base plate 1. The two gears 8 are fixedly sleeved on the rod walls of the corresponding rotating rods 7. The two racks 9 are fixedly connected to the corresponding mounting plates 5. The two gears 8 are meshedly connected to the corresponding racks 9. The two gears 8 are meshedly connected to each other. The rocking plate 10 is fixedly connected to one end of the corresponding rotating rod 7.

[0029] In order to position the two abutment plates 4 and ensure that the two abutment plates 4 can be stably attached to one side of the permanent magnet motor 3, as shown in FIG. Figure 1-3 As shown, the side walls of the two abutment plates 4 are fixedly provided with connecting plates 11, the top of the bottom plate 1 is fixedly provided with two threaded blocks 12, the side walls of each connecting plate 11 are movably sleeved with a first screw rod 13, and one end of each first screw rod 13 is threadedly sleeved on the side wall of the corresponding threaded block 12.

[0030] In order to limit the movement of the two mounting plates 2 and ensure that the two mounting plates 2 can move stably, Figure 1-3 As shown, a fixing plate 14 is fixedly provided on the top of the bottom plate 1 , and two square limiting rods 15 are fixedly provided on the side wall of the fixing plate 14 . Each square limiting rod 15 is movably sleeved in the inside of the corresponding mounting plate 5 .

[0031] In order to improve the stability of the movement of the two abutment plates 4 and ensure that the two abutment plates 4 can stably move to one side of the permanent magnet motor 3, as shown in FIG. Figure 1-3As shown, two T-shaped slots are provided on the side wall of the mounting seat 2, and a T-shaped slider 16 is fixedly provided at the bottom of each abutment plate 4, and each T-shaped slider 16 is slidably embedded in the corresponding T-shaped slot.

[0032] Finally, in order to position the rotating rod 7 and prevent the rotating rod 7 from rotating spontaneously, it is also possible to ensure that the T-shaped pressing plate 6 can be stably pressed against one side of the permanent magnet motor 3. Figure 2 As shown, a second screw rod 17 is movably sleeved on the side wall of the fixed plate 14 , and one end of the second screw rod 17 is threadedly sleeved on the rod wall of one of the rotating rods 7 .

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A permanent magnet motor mounting base with high stability, comprising a base plate (1) and a mounting seat (2), characterized in that: The mounting seat (2) is fixedly arranged on the top of the base plate (1), and a permanent magnet motor (3) is placed on the inner wall of the mounting seat (2). The inner wall of the mounting seat (2) is provided with two rectangular openings, and a butt plate (4) is movably inserted into the interior of each of the rectangular openings. The side wall of each of the butt plates (4) is provided with a rotating shaft groove. The output shaft of the permanent magnet motor (3) is movably arranged inside the two rotating shaft grooves. Each of the butt plates (4) is fitted on one side of the permanent magnet motor (3). The side wall of the mounting seat (2) is provided with two mounting grooves, and a mounting plate (5) is inserted into the interior of each of the mounting grooves. A T-shaped pressure plate (6) is fixedly arranged between the two mounting plates (5), and the T-shaped pressure plate (6) is fitted on the other side of the permanent magnet motor (3). A driving mechanism is arranged on the top of the base plate (1), and each of the T-shaped pressure plates (6) matches the driving mechanism.

2. A permanent magnet motor mounting base with high stability according to claim 1, characterized in that: The driving mechanism comprises two rotating rods (7), two gears (8), two racks (9) and a rocking plate (10); the two rotating rods (7) are rotatably arranged on the top of the bottom plate (1); the two gears (8) are respectively fixedly sleeved on the rod walls of the corresponding rotating rods (7); the two racks (9) are respectively fixedly connected to the corresponding mounting plates (5); the two gears (8) are respectively meshedly connected to the corresponding racks (9); the two gears (8) are meshedly connected to each other; and the rocking plate (10) is fixedly connected to one end of the corresponding rotating rod (7).

3. A permanent magnet motor mounting base with high stability according to claim 1, characterized in that: The side walls of the two abutment plates (4) are fixedly provided with connecting plates (11), the top of the bottom plate (1) is fixedly provided with two threaded blocks (12), the side wall of each connecting plate (11) is movably sleeved with a first screw rod (13), and one end of each first screw rod (13) is threadedly sleeved on the side wall of the corresponding threaded block (12).

4. The permanent magnet motor mounting base with high stability according to claim 1, characterized in that: A fixing plate (14) is fixedly provided on the top of the bottom plate (1), and two square limiting rods (15) are fixedly provided on the side wall of the fixing plate (14), and each of the square limiting rods (15) is movably sleeved inside a corresponding mounting plate (5).

5. The permanent magnet motor mounting base with high stability according to claim 1, characterized in that: The side wall of the mounting seat (2) is provided with two T-shaped sliding grooves, and a T-shaped sliding block (16) is fixedly provided at the bottom of each of the abutment plates (4), and each of the T-shaped sliding blocks (16) is slidably embedded in the interior of the corresponding T-shaped sliding groove.

6. A permanent magnet motor mounting base with high stability according to claim 4, characterized in that: A second screw rod (17) is movably sleeved on the side wall of the fixed plate (14), and one end of the second screw rod (17) is threadedly sleeved on the rod wall of one of the rotating rods (7).

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