Turnover device for machining motor base

Abstract

The utility model discloses a turnover device for machining a motor base, and belongs to the technical field of motor machining, the top end of a machining table is provided with a first groove and is fixedly provided with two side plates, the side face of the machining table is provided with a driving motor, the side faces of the two side plates are connected with rotating rods, one end of each rotating rod is fixedly provided with a first rotating disc, and the other end of each rotating rod is fixedly provided with a first gear; second rotating discs are fixed to the inner sides of the two first rotating discs through a plurality of connecting rods, first air cylinders are installed on the outer sides of the two second rotating discs, piston rods of the first air cylinders penetrate through the second rotating discs and are connected with clamping plates, and second gears are connected to the outer sides of the two side plates through movable rods. The output end of the driving motor extends into the first groove and is connected with a screw rod, the screw rod is in threaded connection with a limiting seat, a straight rod is fixed to the limiting seat, moving rods are fixed to the two ends of the side face of the straight rod, and a plurality of racks are fixed to the moving rods; by using the device, motor bases of different specifications and sizes can be rapidly clamped, the machining efficiency of the motor bases is improved, and the actual using effect of the motor bases is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of motor processing, in particular to a turnover device for motor base processing. Background Technique

[0002] The motor, commonly known as the motor, refers to an electromagnetic device that realizes the conversion or transmission of electrical energy based on the law of electromagnetic induction. It is an important part in the mechanical transmission process. Generally, the motor needs to be installed on a motor base of the same specification to keep the motor stable during operation.

[0003] At present, during the processing of the turnover device for the motor base, generally, the motor base is first placed on the processing table and then clamped and fixed with a special fixture, so that the motor base can be kept stable during processing, which is convenient for the operator's processing work. When processing motor bases of different specifications and sizes, it is necessary to replace the fixture for clamping and fixing again. It is impossible to effectively clamp motor bases of different specifications and sizes conveniently and quickly, so a lot of time needs to be spent on operation, which reduces the processing efficiency of the motor base, resulting in poor actual use effect of the existing turnover device for the motor base. Therefore, it is urgent to design a new turnover device for motor base processing to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a turnover device for motor base processing to solve the problems that the existing turnover device for motor base processing cannot quickly clamp motor bases of different specifications and sizes, resulting in a lot of time spent on operation and reducing the processing efficiency of the motor base.

[0005] To solve the above technical problems, the utility model provides a turnover device for motor base processing, including a processing table. A first groove is opened at the top end of the processing table, and two side plates are fixed. A driving motor is installed on the side. The two side plates are both movably connected with a rotating rod on the side. One end of the rotating rod is fixed with a first turntable, and the other end is fixed with a first gear. Inside the two first turntables, a second turntable is fixed through a plurality of connecting rods. On the outer sides of the two second turntables, a first cylinder is installed, and its piston rod passes through the second turntable and is connected with a clamping plate; on the outer sides of the two side plates, a second gear that meshes and drives with the first gear is movably connected through a movable rod;

[0006] The output end of the driving motor extends into the first groove and is connected with a screw rod. A limit seat is threadedly connected to the screw rod. A straight rod is fixed on the limit seat. At both ends of the side of the straight rod, a movable rod is fixed. A plurality of racks that mesh and drive with the second gear are fixed on the movable rod.

[0007] Optionally, a support plate is further fixed to the top end of the processing table. A second groove is formed in the side surface of the support plate. A second cylinder is fixed to the side wall of the second groove, and its piston rod is connected to a limiting plate. A bearing plate is fixed to the side surface of the limiting plate. The bottom end of the other end of the bearing plate is fixed to a mounting seat through a connecting block, and a welding head is connected to the bottom end of the mounting seat.

[0008] Optionally, stoppers are fixed to the inner sides of the two side plates, and positioning blocks adapted to the stoppers are fixed to the arc surfaces of the two first turntables.

[0009] Optionally, a bearing is fixed to the side wall of the first groove, and the other end of the screw rod is connected to the bearing.

[0010] Optionally, V-shaped grooves are formed in the inner sides of the two clamping plates.

[0011] Optionally, columns are fixed to the four corners of the bottom end of the processing table.

[0012] In a turnover device for motor base processing provided by the present utility model, a first groove is formed in the top end of the processing table, and two side plates are fixed. A driving motor is installed on the side. The two side plates are movably connected to a rotating rod on the side. One end of the rotating rod is fixed to a first turntable, and the other end is fixed to a first gear. The inner sides of the two first turntables are fixed to a second turntable through a plurality of connecting rods. First cylinders are installed on the outer sides of the two second turntables, and their piston rods pass through the second turntables and are connected to clamping plates. The outer sides of the two side plates are movably connected to a second gear meshing with the first gear through a movable rod; the output end of the driving motor extends into the first groove and is connected to a screw rod. A limiting seat is threadedly connected to the screw rod. A straight rod is fixed to the limiting seat. Moving rods are fixed to both ends of the side surface of the straight rod. A plurality of racks meshing with the second gear are fixed to the moving rods; by using this device, motor bases of different specifications and sizes can be quickly clamped, the processing efficiency of the motor base is improved, and its actual use effect is ensured. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of a turnover device for motor base processing provided by the present utility model;

[0014] Figure 2 is a top view of a turnover device for motor base processing provided by the present utility model;

[0015] Figure 3 is Figure 2 the A-A cross-sectional view in

[0016] In the figure: 1, processing table; 2, side plate; 3, first groove; 4, drive motor; 5, rotating rod; 6, first turntable; 7, first gear; 8, movable rod; 9, second gear; 10, screw rod; 11, limit seat; 12, straight rod; 13, moving rod; 14, rack; 15, connecting rod; 16, second turntable; 17, first cylinder; 18, clamping plate; 19, support plate; 20, second groove; 21, second cylinder; 22, limit plate; 23, bearing plate; 24, connecting block; 25, mounting seat; 26, welding head; 27, positioning block; 28, stop block; 29, bearing; 30, V-shaped groove; 31, column. Detailed implementation mode

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0018] It should be noted that when a component is referred to as being "fixed to" another component, it can be directly on the other component or there can also be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "arranged on" another component, it can be directly arranged on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0020] The present invention provides a turning device for the processing of motor bases, and its structure is as Figures 1 to 3As shown in the figure, it includes a processing table 1. A first groove 3 is opened at the top of the processing table 1, and two side plates 2 are fixed. A driving motor 4 is installed on the side. Rotating rods 5 are movably connected to the sides of the two side plates 2. One end of the rotating rod 5 is fixed with a first turntable 6, and the other end is fixed with a first gear 7. Inside the two first turntables 6, a second turntable 16 is fixed through a plurality of connecting rods 15. On the outer sides of the two second turntables 16, a first cylinder 17 is installed. Its piston rod passes through the second turntable 16 and is connected to a clamping plate 18. On the outer sides of the two side plates 2, a second gear 9 that meshes and drives with the first gear 7 is movably connected through a movable rod 8; the output end of the driving motor 4 extends into the first groove 3 and is connected to a screw rod 10. A limit seat 11 is threadedly connected to the screw rod 10. A straight rod 12 is fixed on the limit seat 11. At both ends of the side of the straight rod 12, a movable rod 13 is fixed. A plurality of racks 14 that all mesh and drive with the second gear 9 are fixed on the movable rod 13. The piston rods of the two first cylinders 17 drive the clamping plates 18 to move inward to clamp the motor base, and the output end of the driving motor 4 drives the screw rod 10 to rotate, causing the limit seat 11 to drive the straight rod 12 to move. At this time, the two movable rods 13 move, causing the plurality of racks 14 to mesh and drive with the second gear 9. Finally, the two second gears 9 respectively mesh and drive with the two first gears 7, thereby driving the motor base to flip, so as to facilitate processing and welding on its other side. Using the flipping device for motor base processing can quickly clamp motor bases of different specifications and sizes, improve the processing efficiency of the motor base, and ensure its actual use effect.

[0021] Furthermore, a support plate 19 is also fixed at the top of the processing table 1. A second groove 20 is opened on the side of the support plate 19. A second cylinder 21 is fixed on the side wall of the second groove 20. Its piston rod is connected to a limit plate 22. A bearing plate 23 is fixed on the side of the limit plate 22. The bottom end of the other end of the bearing plate 23 is fixed with a mounting seat 25 through a connecting block 24. A welding head 26 is connected to the bottom end of the mounting seat 25. The welding head 26 is connected to an external power supply. The piston rod of the second cylinder 21 drives the limit plate 22 and the bearing plate 23 to move downward, so that the welding head 26 moves downward to weld the motor base.

[0022] Furthermore, stoppers 28 are fixed on the inner sides of the two side plates 2. Positioning blocks 27 that are adapted to the stoppers 28 are fixed on the arc surfaces of the two first turntables 6. The cooperation between the positioning blocks 27 and the stoppers 28 makes the motor base in a horizontal state after flipping, which is convenient for subsequent processing.

[0023] Furthermore, a bearing 29 is fixed on the side wall of the first groove 3. The bearing 29 is connected to the other end of the screw rod 10 to support the rotation of the screw rod 10.

[0024] Furthermore, V-shaped grooves 30 are opened on the inner sides of the two clamping plates 18 to make the clamping effect better.

[0025] Furthermore, columns 31 are fixed at the four corners of the bottom end of the processing table 1 for supporting the operation of the processing table 1.

[0026] The working principle of the present utility model is as follows: First, start the two first cylinders 17, and their piston rods drive the clamping plates 18 to move inward to clamp and fasten the motor base. Then, start the second cylinder 21, and its piston rod drives the limiting plate 22 and the bearing plate 23 to move downward so that the welding head 26 moves downward to weld one side of the motor base. After the welding is completed, start the driving motor 4, and its output end drives the screw rod 10 to rotate so that the limiting seat 11 drives the straight rod 12 to move horizontally. At this time, the two moving rods 13 move so that several racks 14 are engaged and driven with the second gears 9. At this time, the two second gears 9 are respectively engaged and driven with the two first gears 7 so that the two rotating rods 5 drive the motor base to flip through the first turntable 6 and the second turntable 16. Finally, start the second cylinder 21 again, and its piston rod drives the limiting plate 22 and the bearing plate 23 to move downward so that the welding head 26 moves downward to weld the other side of the motor base, improving the processing efficiency of the motor base and ensuring its actual use effect.

[0027] The above description is only a description of the preferred embodiments of the present utility model, and does not limit the scope of the present utility model in any way. Any changes and modifications made by those of ordinary skill in the field of the present utility model according to the above disclosure shall fall within the protection scope of the claims.

Claims

1. A flipping device for machining a motor frame, comprising a machining table (1), characterized in that, The top of the processing table (1) is provided with a first groove (3) and is fixed with two side plates (2). A driving motor (4) is installed on the side. Both sides of the two side plates (2) are movably connected with a rotating rod (5). One end of the rotating rod (5) is fixed with a first turntable (6), and the other end is fixed with a first gear (7). Inside both of the first turntables (6), a second turntable (16) is fixed through a plurality of connecting rods (15). On the outside of both of the second turntables (16), a first cylinder (17) is installed. Its piston rod passes through the second turntable (16) and is connected with a clamping plate (18); on the outside of both of the side plates (2), a second gear (9) that meshes and drives with the first gear (7) is movably connected through a movable rod (8); The output end of the driving motor (4) extends into the first groove (3) and is connected with a screw rod (10). A limit seat (11) is threadedly connected to the screw rod (10). A straight rod (12) is fixed on the limit seat (11). Both ends of the side of the straight rod (12) are fixed with a movable rod (13). A plurality of racks (14) that mesh and drive with the second gear (9) are fixed on the movable rod (13).

2. The turnover device for motor frame machining according to claim 1, wherein, The top of the processing table (1) is also fixed with a support plate (19). A second groove (20) is opened on the side of the support plate (19). A second cylinder (21) is fixed on the side wall of the second groove (20). Its piston rod is connected with a limit plate (22). A bearing plate (23) is fixed on the side of the limit plate (22). The bottom end of the other end of the bearing plate (23) is fixed with a mounting seat (25) through a connecting block (24). A welding head (26) is connected to the bottom end of the mounting seat (25).

3. The turnover device for motor frame machining according to claim 1, characterized in that, Blocks (28) are fixed on the inner sides of both of the side plates (2). Positioning blocks (27) that are adapted to the blocks (28) are fixed on the arc surfaces of both of the first turntables (6).

4. The turnover device for motor frame machining according to claim 1, characterized in that A bearing (29) is fixed on the side wall of the first groove (3). The bearing (29) is connected with the other end of the screw rod (10).

5. The turnover device for machining the motor frame according to claim 1, characterized in that, V-shaped grooves (30) are opened on the inner sides of both of the clamping plates (18).

6. The turnover device for motor frame machining according to claim 1, characterized in that, Columns (31) are fixed at the four corners of the bottom end of the processing table (1).

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