Workbench for processing permanent magnet synchronous motor

Abstract

The utility model relates to the technical field of motor processing, and discloses a workbench for processing a permanent magnet synchronous motor, which comprises a workbench, a mounting frame is fixedly mounted on the outer surface of the workbench, a bearing seat is fixedly mounted at the top of the workbench, a fixing seat is fixedly mounted on the inner bottom wall of the workbench, and a positioning block is fixedly mounted on the fixing seat. The mounting frame, the bearing seat and the fixing seat are provided with a square adjusting assembly which facilitates angle adjustment of the motor part in the machining process so as to machine all positions. According to the workbench for machining of the permanent magnet synchronous motor, the square adjusting assembly is arranged, after the square adjusting assembly is used, under the cooperation of a cross shaft, a connecting shaft and a baffle, a bearing plate can rotate forwards, backwards, leftwards and rightwards around the axis of the connecting shaft, and peripheral angle adjustment of the motor is achieved; machining of the side face of the motor component is met, the application range of the workbench is widened, and the problem that machining of the side face of the motor is inconvenient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor processing, in particular to a workbench for processing a permanent magnet synchronous motor. Background Art

[0002] A motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. The motor is represented by the letter M in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy. Motors have a wide range of uses.

[0003] After retrieval, Chinese patent CN211841860U was found and disclosed an adjustable workbench for motor processing. Through the coordinated use of hydraulic telescopic columns, support rods, threaded columns, and hexagonal fixing nuts, the height of the support plate is changed by using the hydraulic telescopic columns, and the support plate is connected to the support rod by placing it, thereby changing the height of the workbench on the top of the support rod, so that the workbench adapts to the height of the operator and is convenient for the operator to operate. At the same time, the threaded column is sleeved by the support rod, and the support rod can be supported on the surface of the threaded column by using the hexagonal fixing nut, thereby dispersing the pressure of the support plate on the hydraulic telescopic column, avoiding the deformation of the hydraulic telescopic column due to excessive force, and improving the stability of the adjustable workbench for motor processing. The patent can facilitate the operator to operate and improve the stability of the workbench. However, when processing the motor, not only the upper surface of the motor is processed, but also the side of the motor needs to be processed. At this time, it is necessary to adjust the angles of the motor around to meet the side processing of the motor. In view of this, a workbench for permanent magnet synchronous motor processing is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a workbench for processing a permanent magnet synchronous motor, which has the advantage of being convenient for processing the side of the motor and solves the problem of being inconvenient for processing the side of the motor.

[0005] In order to achieve the above-mentioned purpose of facilitating the processing of the side of the motor, the utility model provides the following technical solutions: a workbench for processing a permanent magnet synchronous motor, comprising a work machine, a mounting frame is fixedly installed on the outer surface of the work machine, a bearing seat is fixedly installed on the top of the work machine, and a fixing seat is fixedly installed on the inner bottom wall of the work machine, and the mounting frame, the bearing seat and the fixing seat are provided with four-way adjustment components for facilitating the angle adjustment of the motor components during processing to process various positions.

[0006] Furthermore, the four-way adjustment assembly includes a cross shaft, a hydraulic cylinder, a bearing plate, a connecting shaft, a cylinder and a baffle, the cross shaft is rotatably connected to the mounting frame, the hydraulic cylinder is rotatably connected to the outer surface of the cross shaft, the tail and output end of the hydraulic cylinder are both rotatably connected to the cross shaft, the bearing plate is rotatably connected to the outer surface of the cross shaft, the connecting shaft is fixedly mounted on the outer surface of the bearing plate, the upper surface of the bearing seat is in contact with the outer surface of the connecting shaft, the cylinder is fixedly mounted on the outer surface of the mounting frame, the baffle is fixedly mounted on the output end of the cylinder, and the baffle is in contact with the connecting shaft.

[0007] Furthermore, the number of the cross shafts is two, the output end and the tail of the hydraulic cylinder are both fixedly connected with a mounting plate rotatably connected to the cross shaft, and the bottom of the bearing plate is fixedly connected with a connecting plate rotatably connected to the cross shaft.

[0008] Furthermore, the mounting frame is L-shaped, the upper surface of the bearing seat is arc-shaped, the outer surface of the bearing plate is fixedly mounted with a support block fixedly mounted with the connecting shaft, and the side of the baffle close to the mounting frame is fixedly mounted with a support rod slidably connected with the mounting frame.

[0009] Furthermore, a surrounding frame is fixedly mounted on the top of the supporting plate, and the shape of the surrounding frame in a plan view is a square shape. A clamping assembly for fixing the motor components is arranged on the surrounding frame.

[0010] Furthermore, the clamping assembly includes a threaded column and a clamping block, the threaded column is threadedly connected to the surrounding frame, the clamping block is rotatably connected to the tail of the threaded column, and the clamping block is in contact with the bearing plate.

[0011] Compared with the prior art, the utility model provides a workbench for machining a permanent magnet synchronous motor, which has the following beneficial effects:

[0012] The workbench for processing the permanent magnet synchronous motor is provided with a four-way adjustment component. After the four-way adjustment component is used, with the cooperation of the cross shaft, the connecting shaft and the baffle plate, the bearing plate can rotate forward, backward, left and right around the axis of the connecting shaft, thereby realizing the angle adjustment of the motor on all sides, meeting the processing requirements of the side of the motor component and improving the application range of the workbench. By providing a clamping component, after the clamping component is used, the clamping block can be pushed to move toward the outer surface of the motor component after the threaded column is rotated, thereby clamping and fixing the motor component, solving the problem of inconvenience in processing the side of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the upper side of the structure of the utility model;

[0014] Figure 2 It is a three-dimensional schematic diagram of the structure section of the utility model;

[0015] Figure 3 It is a top three-dimensional schematic diagram of the working machine of the utility model structure.

[0016] In the figure: 1 working machine, 2 mounting frame, 3 bearing seat, 4 fixing seat, 5 four-way adjustment assembly, 51 cross shaft, 52 hydraulic cylinder, 53 bearing plate, 54 connecting shaft, 55 cylinder, 56 baffle, 6 mounting plate, 7 connecting plate, 8 support block, 9 support rod, 10 frame, 11 clamping assembly, 111 threaded column, 112 clamping block. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1 A workbench for processing a permanent magnet synchronous motor includes a workbench 1, a mounting frame 2 is fixedly installed on the outer surface of the workbench 1, and the shape of the mounting frame 2 is L-shaped. A bearing seat 3 is fixedly installed on the top of the workbench 1, and the upper surface of the bearing seat 3 is arc-shaped. A fixing seat 4 is fixedly installed on the inner bottom wall of the workbench 1.

[0019] See also Figure 1-3 , the mounting frame 2, the bearing seat 3 and the fixed seat 4 are provided with a four-way adjustment component 5 for facilitating the angle adjustment of the motor components during processing to process various positions. The four-way adjustment component 5 includes a cross shaft 51, a hydraulic cylinder 52, a bearing plate 53, a connecting shaft 54, a cylinder 55 and a baffle 56. The cross shaft 51 is rotatably connected to the mounting frame 2. The number of the cross shafts 51 is two. The hydraulic cylinder 52 is rotatably connected to the outer surface of the cross shaft 51. The tail and output end of the hydraulic cylinder 52 are both rotatably connected to the cross shaft 51. After the head and tail of the hydraulic cylinder 52 are connected to the cross shaft 51, it can rotate in four directions, front, back, left and right. The output end and tail of the hydraulic cylinder 52 are fixedly connected to a mounting plate 6 rotatably connected to the cross shaft 51. The bearing plate 53 is rotatably connected to the outer surface of the cross shaft 51. The bottom of the bearing plate 53 is fixedly connected to a connecting plate 7 rotatably connected to the cross shaft 51. The hydraulic cylinder 52 extends and can push the bearing plate 53 to rotate accordingly.

[0020] In addition, the connecting shaft 54 ​​is fixedly mounted on the outer surface of the bearing plate 53, and a support block 8 fixedly mounted on the outer surface of the bearing plate 53 is fixedly mounted, and the upper surface of the bearing seat 3 is in contact with the outer surface of the connecting shaft 54, so that the connecting shaft 54 ​​can rotate on the upper surface of the bearing seat 3, and the cylinder 55 is fixedly mounted on the outer surface of the mounting frame 2, and the baffle 56 is fixedly mounted on the output end of the cylinder 55. The cylinder 55 extends, and the baffle 56 moves to one side of the connecting shaft 54, gradually blocking the connecting shaft 54, thereby limiting the movement of the connecting shaft 54, and the baffle 56 contacts the connecting shaft 54. A support rod 9 slidably connected to the mounting frame 2 is fixedly mounted on the side of the baffle 56 close to the mounting frame 2, which is used to support the mounting frame 2, and try to avoid the displacement of the baffle 5 during the movement, thereby playing a guiding role.

[0021] See also Figure 1 A frame 10 is fixedly installed on the top of the supporting plate 53. The top view shape of the frame 10 is a square shape. A clamping assembly 11 for fixing the motor components is arranged on the frame 10. The clamping assembly 11 includes a threaded column 111 and a clamping block 112. The threaded column 111 is threadedly connected to the frame 10. The clamping block 112 is rotatably connected to the tail of the threaded column 111. The number of the threaded column 111 and the clamping block 112 are both two. The threaded column 111 rotates to push the clamping block 112 to move, and gradually clamps and fixes the outer surface of the motor component. The clamping block 112 contacts the supporting plate 53. The clamping block 112 contacts the upper surface of the supporting plate 53, which limits the freedom of the rotation direction of the supporting plate 53, so that the supporting plate 53 does not rotate.

[0022] When this embodiment is in use, it is first determined which side of the motor component needs to be processed. The cylinder 55 on the opposite side of the side where the motor component needs to be processed does not shrink, and the baffle 56 still covers the connecting shaft 54. The cylinders 55 in the other three directions shrink, and the baffle 56 no longer hinders the remaining connecting shafts 54. The hydraulic cylinder 52 extends, and under the rotational connection between the cross shaft 51 and the hydraulic cylinder 52, the fixed seat 4 and the supporting plate 53, the supporting plate 53 is pushed to tilt around the covered connecting shaft 54, thereby processing the side of the motor component at that position.

[0023] The beneficial effects of the above embodiments are:

[0024] The workbench for processing the permanent magnet synchronous motor is provided with a four-way adjustment component 5. After the four-way adjustment component 5 is used, with the cooperation of the cross shaft 51, the connecting shaft 54 ​​and the baffle plate 56, the bearing plate 53 can rotate forward, backward, left and right around the axis of the connecting shaft 54, thereby realizing the angle adjustment of the motor on all sides, meeting the processing of the side of the motor component, and improving the application range of the workbench. By providing the clamping component 11, after the clamping component 11 is used, the threaded column 111 can be rotated to push the clamping block 112 to move toward the outer surface of the motor component, thereby clamping and fixing the motor component, solving the problem of inconvenience in processing the side of the motor.

[0025] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[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 workbench for processing a permanent magnet synchronous motor, comprising a workbench (1), a mounting frame (2) being fixedly mounted on the outer surface of the workbench (1), a bearing seat (3) being fixedly mounted on the top of the workbench (1), and a fixing seat (4) being fixedly mounted on the inner bottom wall of the workbench (1), characterized in that: The mounting frame (2), the bearing seat (3) and the fixing seat (4) are provided with a four-way adjustment component (5) for facilitating the angle adjustment of the motor components during processing so as to process various positions; The four-way adjustment assembly (5) comprises a cross shaft (51), a hydraulic cylinder (52), a bearing plate (53), a connecting shaft (54), a cylinder (55) and a baffle (56); the cross shaft (51) is rotatably connected to the mounting frame (2); the hydraulic cylinder (52) is rotatably connected to the outer surface of the cross shaft (51); the tail and output end of the hydraulic cylinder (52) are both rotatably connected to the cross shaft (51); the bearing plate (53) is rotatably connected to the outer surface of the cross shaft (51); the connecting shaft (54) is fixedly mounted on the outer surface of the bearing plate (53); the upper surface of the bearing seat (3) is in contact with the outer surface of the connecting shaft (54); the cylinder (55) is fixedly mounted on the outer surface of the mounting frame (2); the baffle (56) is fixedly mounted on the output end of the cylinder (55); and the baffle (56) is in contact with the connecting shaft (54).

2. A permanent magnet synchronous motor processing workbench according to claim 1, characterized in that: The number of the cross shafts (51) is two, the output end and the tail of the hydraulic cylinder (52) are both fixedly connected to a mounting plate (6) rotatably connected to the cross shaft (51), and the bottom of the bearing plate (53) is fixedly connected to a connecting plate (7) rotatably connected to the cross shaft (51).

3. The workbench for machining a permanent magnet synchronous motor according to claim 1, characterized in that: The mounting frame (2) is L-shaped, the upper surface of the bearing seat (3) is arc-shaped, a support block (8) fixedly mounted to the connecting shaft (54) is fixedly mounted on the outer surface of the bearing plate (53), and a support rod (9) slidably connected to the mounting frame (2) is fixedly mounted on a side of the baffle plate (56) close to the mounting frame (2).

4. The workbench for machining a permanent magnet synchronous motor according to claim 1, characterized in that: A surrounding frame (10) is fixedly mounted on the top of the bearing plate (53); the surrounding frame (10) is in the shape of a square when viewed from above; and a clamping assembly (11) for fixing motor components is provided on the surrounding frame (10).

5. A permanent magnet synchronous motor processing workbench according to claim 4, characterized in that: The clamping assembly (11) comprises a threaded column (111) and a clamping block (112); the threaded column (111) is threadedly connected to the surrounding frame (10); the clamping block (112) is rotatably connected to the tail of the threaded column (111); and the clamping block (112) is in contact with the bearing plate (53).

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