Motor assembly convenient to assemble

Abstract

The utility model discloses a motor assembly convenient to assemble, and relates to the technical field of motors, the motor assembly comprises a housing, one side of the housing is provided with a heat dissipation window, the housing is internally provided with a driving assembly, the interior of the housing is slidably connected with a moving plate through the driving assembly, the interior of the housing is fixedly connected with a guide assembly, and the guide assembly is fixedly connected with the moving plate. And the moving plate is slidably connected to the interior of the shell through a guide assembly. By the adoption of the structure, the driving assembly is installed in the motor shell, the movable plate can extend out of the shell through the driving assembly, the main motor and the gear set can be installed on the movable plate, and due to the fact that the movable plate is not shielded after extending out of the shell, the assembling steps are simplified, and the labor intensity of operators is reduced; the assembling efficiency and the production efficiency are improved, installation of the main motor and the gear set is facilitated, maintenance personnel can maintain and replace parts more quickly, and the maintainability of equipment is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of motors, and particularly relates to a motor assembly convenient for assembly. Background Technique

[0002] A motor set generally refers to an integral device composed of a motor and related equipment. A motor set usually includes components such as the motor itself, a transmission device, a controller, a housing, etc., and is used to complete specific work tasks. A motor set can be a simple combination of a single motor and a transmission device, or a complex system composed of multiple motors and multiple transmission devices.

[0003] For example, a Chinese patent with the publication number CN216278156U discloses a small generator set device, including a fixed frame, fixed feet, a generator body, a unit housing, and a unit top cover. A positioning block is provided at the bottom left of the generator body. A groove is provided at the center of the positioning block, and a shock-absorbing spring is provided inside the groove. A base is provided at the bottom right of the generator body. A control panel is provided on the front side of the fixed frame. A refrigerator is provided on the rear side of the generator body. An air duct is connected above the refrigerator, and the other end of the air duct is provided with a mounting frame.

[0004] Currently, the motor and the gear set are usually installed in the same housing. However, it is very inconvenient to install the motor and the gear set in the housing, resulting in a very cumbersome assembly process and bringing a lot of inconvenience to the operators. Content of the Utility Model

[0005] Aiming at the problems mentioned in the background technique, the purpose of the utility model is to provide a motor assembly convenient for assembly, so as to solve the problems that the motor and the gear set are usually installed in the same housing, but it is very inconvenient to install the motor and the gear set in the housing, resulting in a very cumbersome assembly process and bringing a lot of inconvenience to the operators.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions:

[0007] A motor assembly convenient for assembly, comprising a housing, a heat dissipation window is opened on one side of the housing, a driving component is arranged inside the housing, a moving plate is slidably connected inside the housing through the driving component, a guiding component is fixedly connected inside the housing, the moving plate is slidably connected inside the housing through the guiding component, a main motor is fixedly connected to one side of the upper end of the moving plate, a gear set is fixedly connected to the other side of the upper end of the moving plate, a docking component is arranged between the main motor and the gear set, a mounting block is fixedly connected to one side of the lower end of the gear set, a mounting groove is opened on one side of the upper end of the moving plate, one side of the mounting block is inserted into the inside of the mounting groove, a first screw rod is threadedly connected to one side of the mounting block, and a torsion block is fixedly connected to one end of the first screw rod.

[0008] As a preferred technical solution, a side block is fixedly connected to one side of the torsion block, a second screw rod is threadedly connected to one side of the side block, and one side of the second screw rod is threadedly connected to one side of the moving plate.

[0009] As a preferred technical solution, the driving component includes a sub-motor, the sub-motor is fixedly connected to the inner wall of one side of the housing, a first rotating shaft is fixedly connected to the output end of the sub-motor, a small gear is fixedly connected to one side of the first rotating shaft, a large gear is meshed and connected to one side of the small gear, a second rotating shaft is fixedly connected to one side of the large gear, and one sides of the first rotating shaft and the second rotating shaft are rotatably connected to the inner wall of the housing.

[0010] As a preferred technical solution, a rack is fixedly connected to one end of the moving plate, and the large gear is meshed and connected to the rack.

[0011] As a preferred technical solution, the guiding component includes a fixing block, the fixing block is fixedly connected to the inner wall of the other side of the housing, a guiding rod is fixedly connected to one side of the fixing block, a guiding plate is fixedly connected to the side of the moving plate far away from the rack, and the guiding plate is slidably connected to the guiding rod.

[0012] As a preferred technical solution, the docking component includes a first round block, the first round block is fixedly connected to the output shaft of the main motor, a hexagonal groove is opened on one side of the first round block, a second round block is fixedly connected to one side of the gear set, a hexagonal block is fixedly connected to one side of the second round block, the hexagonal block is movably connected to the hexagonal groove, slots are opened on both sides of the first round block where the hexagonal groove is located, plug posts are inserted into the inside of the slots, and one end of the plug post is fixedly connected to one end of the second round block.

[0013] In summary, the present utility model mainly has the following beneficial effects:

[0014] First, in the present utility model, by installing a driving component inside the motor housing, the moving plate can be extended out of the housing by using the driving component. The main motor and the gear set can be installed on the moving plate. Since the moving plate is not blocked after extending out of the housing, the assembly steps are simplified, the labor intensity of the operator is reduced, the assembly efficiency and production efficiency are improved, the installation of the main motor and the gear set is facilitated, and the maintenance personnel can also perform maintenance and component replacement more quickly, improving the maintainability of the equipment.

[0015] Second, in the present utility model, first fix the main motor on the moving plate with screws, then align the mounting block below the gear set with the mounting groove and slide the mounting block in the mounting groove, so that the hexagonal groove in the first round block on the main motor is connected to the hexagonal block in the second round block on the gear set. At the same time, the insertion post is inserted into the insertion slot to connect and fix the main motor and the gear set. Then rotate the torsion block, and the torsion block drives the first screw rod to rotate, so that the first screw rod is screwed into the mounting block, and the two can be quickly installed, and it is also convenient to separate them for maintenance later. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram inside the housing of the present utility model;

[0018] Figure 3 is the present utility model Figure 2 is an enlarged schematic structural diagram at A of the present utility model;

[0019] Figure 4 is a partial schematic structural diagram on the moving plate of the present utility model;

[0020] Figure 5 is the present utility model Figure 4 is an enlarged schematic structural diagram at B of the present utility model;

[0021] Figure 6 is a schematic structural diagram of the connection between the main motor and the gear set of the present utility model.

[0022] Reference numerals: 1, housing; 2, heat dissipation window; 3, moving plate; 4, driving component; 41, sub-motor; 42, first rotating shaft; 43, small gear; 44, second rotating shaft; 45, large gear; 46, rack; 5, guiding component; 51, fixing block; 52, guiding rod; 53, guiding plate; 6, main motor; 7, gear set; 8, docking component; 81, first round block; 82, hexagonal groove; 83, second round block; 84, hexagonal block; 85, insertion slot; 86, insertion post; 9, mounting block; 10, mounting groove; 11, first screw rod; 12, torsion block; 13, second screw rod; 14, side block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Embodiment

[0024] Reference Figures 1 to 6 , a motor assembly convenient for assembly described in this embodiment includes a housing 1. A heat dissipation window 2 is provided on one side of the housing 1. A driving component 4 is arranged inside the housing 1. A moving plate 3 is slidably connected to the inside of the housing 1 through the driving component 4. A guiding component 5 is fixedly connected to the inside of the housing 1. The moving plate 3 is slidably connected to the inside of the housing 1 through the guiding component 5. One side of the upper end of the moving plate 3 is fixedly connected with a main motor 6. The other side of the upper end of the moving plate 3 is fixedly connected with a gear set 7. There are two shaft rods extending from the housing for the gear set 7. One shaft rod is connected to the main motor 6, and the other can be connected to a working device. A docking component 8 is arranged between the main motor 6 and the gear set 7. One side of the lower end of the gear set 7 is fixedly connected with a mounting block 9. A mounting groove 10 is provided on one side of the upper end of the moving plate 3. One side of the mounting block 9 is inserted into the inside of the mounting groove 10. One side of the mounting block 9 is threadedly connected with a first screw rod 11. One end of the first screw rod 11 is fixedly connected with a torsion block 12. The moving plate 3 can be separated from the housing 1. At this time, there is no obstacle blocking, the operator has a wide field of vision, reducing the labor intensity of the operator, improving the assembly efficiency and production efficiency, facilitating the installation of the main motor 6 and the gear set 7, and the maintenance personnel can also perform maintenance and replacement of parts more quickly, improving the maintainability of the equipment.

[0025] Reference Figure 5 , one side of the torsion block 12 is fixedly connected with a side block 14. One side of the side block 14 is threadedly connected with a second screw rod 13. One side of the second screw rod 13 is threadedly connected with one side of the moving plate 3; by fixing the side block 14 on the torsion block 12, threading the second screw rod 13 on the side block 14, and the second screw rod 13 can be threaded on the moving plate 3, the torsion block 12 can be strengthened, thereby strengthening the first screw rod 11, so that the mounting block 9 is stably fixed in the mounting groove 10.

[0026] Reference Figure 3 , the driving component 4 includes a sub-motor 41. The sub-motor 41 is fixedly connected to one inner wall of the housing 1. The output end of the sub-motor 41 is fixedly connected with a first rotating shaft 42. One side of the first rotating shaft 42 is fixedly connected with a small gear 43. One side of the small gear 43 is meshed and connected with a large gear 45. One side of the large gear 45 is fixedly connected with a second rotating shaft 44. One sides of the first rotating shaft 42 and the second rotating shaft 44 are rotatably connected to the inner wall of the housing 1. One end of the moving plate 3 is fixedly connected with a rack 46. The large gear 45 is meshed and connected with the rack 46; by setting the driving component 4, the sub-motor 41 drives the first rotating shaft 42 to rotate, the first rotating shaft 42 makes the small gear 43 rotate, the small gear 43 makes the large gear 45 rotate, the large gear 45 rotates through the second rotating shaft 44, and the large gear 45 contacts the rack 46 on the moving plate 3, so as to push the rack 46 to move and make the moving plate 3 move, facilitating the assembly operation of the main motor 6 and the gear set 7.

[0027] Reference Figure 2 As shown in Figure 2 , the guiding component 5 includes a fixed block 51 fixedly connected to the inner wall of the other side of the housing 1. One side of the fixed block 51 is fixedly connected to a guiding rod 52. One side of the moving plate 3 away from the rack 46 is fixedly connected to a guiding plate 53 which is slidably connected to the guiding rod 52. By installing the fixed block 51 in the housing 1, fixing the guiding rod 52 on the fixed block 51, fixing the guiding plate 53 on the moving plate 3, and allowing the guiding plate 53 to slide on the guiding rod 52, the moving plate 3 can move within the housing 1, and the fixed block 51 can limit the position of the guiding plate 53, thereby restricting the position of the moving plate 3 to prevent the rack 46 from disengaging from the large gear 45.

[0028] Reference Figure 6 As shown in Figure 6 , the docking component 8 includes a first round block 81 fixedly connected to the output shaft of the main motor 6. A hexagonal groove 82 is formed on one side of the first round block 81. One side of the gear set 7 is fixedly connected to a second round block 83. One side of the second round block 83 is fixedly connected to a hexagonal block 84 which is movably connected to the hexagonal groove 82. Slots 85 are formed on both sides of the hexagonal groove 82 on the first round block 81. Plug posts 86 are inserted into the slots 85, and one end of each plug post 86 is fixedly connected to one end of the second round block 83. By providing the docking component 8, fixing the first round block 81 on the main motor 6, forming the hexagonal groove 82 on the first round block 81, fixing the second round block 83 on the shaft of the gear set 7, and fixing the hexagonal block 84 on the second round block 83, and inserting the hexagonal block 84 into the hexagonal groove 82, the main motor 6 can drive the gear set 7 to operate. By providing the plug posts 86 and the slots 85, the connection between the first round block 81 and the second round block 83 is closer, reducing looseness and friction.

[0029] Principle of use and advantages: When the main motor 6 and the gear set 7 need to be installed, the auxiliary motor 41 drives the first rotating shaft 42 to rotate. The first rotating shaft 42 makes the small gear 43 rotate, and the small gear 43 makes the large gear 45 rotate. The large gear 45 rotates through the second rotating shaft 44. The large gear 45 contacts the rack 46 on the moving plate 3, thereby pushing the moving plate 3 to move and extend out of the housing 1. Without obstacles blocking, the field of vision is wide, which is convenient for operators to assemble, improving the assembly efficiency and production efficiency. Maintenance personnel can also perform maintenance and replace parts more quickly, improving the maintainability of the equipment. Fix the main motor 6 on the moving plate 3 with screws, then align the mounting block 9 below the gear set 7 with the mounting groove 10, and make the mounting block 9 slide in the mounting groove 10, so that the hexagonal groove 82 in the first round block 81 on the main motor 6 is connected to the hexagonal block 84 in the second round block 83 on the gear set 7. At the same time, the plug post 86 is inserted into the slot 85 to connect and fix the main motor 6 and the gear set 7. Then rotate the torsion block 12, and the torsion block 12 drives the first screw rod 11 to rotate, so that the first screw rod 11 is screwed into the mounting block 9. Then rotate the second screw rod 13 beside the torsion block 12 and screw it into the moving plate 3 to connect and fix the gear set 7 and the main motor 6. This design facilitates separate maintenance after the two are separated.

Claims

1. A motor assembly that is easy to assemble, comprising a housing (1), characterized in that: A heat dissipation window (2) is provided on one side of the shell (1); a driving assembly (4) is provided inside the shell (1); a movable plate (3) is slidably connected to the inside of the shell (1) through the driving assembly (4); a guide assembly (5) is fixedly connected to the inside of the shell (1); the movable plate (3) is slidably connected to the inside of the shell (1) through the guide assembly (5); a main motor (6) is fixedly connected to one side of the upper end of the movable plate (3); a gear set (7) is fixedly connected to the other side of the upper end of the movable plate (3); a docking assembly (8) is provided between the main motor (6) and the gear set (7); a mounting block (9) is fixedly connected to one side of the lower end of the gear set (7); a mounting groove (10) is provided on one side of the upper end of the movable plate (3); one side of the mounting block (9) is inserted into the inside of the mounting groove (10); one side of the mounting block (9) is threadedly connected to a first screw rod (11); one end of the first screw rod (11) is fixedly connected to a torsion block (12).

2. The motor assembly that is easy to assemble according to claim 1 is characterized in that: One side of the torsion block (12) is fixedly connected to a side block (14), one side of the side block (14) is threadedly connected to a second screw rod (13), and one side of the second screw rod (13) is threadedly connected to one side of the moving plate (3).

3. The motor assembly that is easy to assemble according to claim 1 is characterized in that: The driving assembly (4) comprises an auxiliary motor (41), the auxiliary motor (41) being fixedly connected to an inner wall of one side of the housing (1), the output end of the auxiliary motor (41) being fixedly connected to a first rotating shaft (42), one side of the first rotating shaft (42) being fixedly connected to a small gear (43), one side of the small gear (43) being meshingly connected to a large gear (45), one side of the large gear (45) being fixedly connected to a second rotating shaft (44), and one side of each of the first rotating shaft (42) and the second rotating shaft (44) being rotatably connected to the inner wall of the housing (1).

4. The motor assembly that is easy to assemble according to claim 3 is characterized in that: One end of the movable plate (3) is fixedly connected with a rack (46), and the large gear (45) is meshingly connected with the rack (46).

5. The motor assembly that is easy to assemble according to claim 4 is characterized in that: The guide assembly (5) comprises a fixed block (51), the fixed block (51) being fixedly connected to the inner wall of the other side of the housing (1), a guide rod (52) being fixedly connected to one side of the fixed block (51), a guide plate (53) being fixedly connected to the side of the movable plate (3) away from the rack (46), and the guide plate (53) being slidably connected to the guide rod (52).

6. The motor assembly that is easy to assemble according to claim 1 is characterized in that: The docking assembly (8) comprises a first round block (81), the first round block (81) is fixedly connected to the output shaft of the main motor (6), a hexagonal groove (82) is provided on one side of the first round block (81), a second round block (83) is fixedly connected to one side of the gear set (7), a hexagonal block (84) is fixedly connected to one side of the second round block (83), and the hexagonal block (84) is movably connected to the hexagonal groove (82).

7. The motor assembly that is easy to assemble according to claim 6 is characterized in that: The first round block (81) is provided with slots (85) on both sides of the hexagonal groove (82), and a plug post (86) is inserted into the slot (85), and one end of the plug post (86) is fixedly connected to one end of the second round block (83).

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