Molding processing device for motor end cover

Abstract

The utility model discloses a motor end cover forming processing device, which belongs to the technical field of motor end covers and comprises a base, a moving plate is arranged at the top of the base, a mounting seat is fixedly mounted at the bottom of the moving plate, and a rotating rod is rotatably connected to the top of an inner cavity of the mounting seat. The top of the outer side of the rotating rod is fixedly sleeved with a first bevel gear, a second bevel gear meshed with the first bevel gear is arranged in an inner cavity of the mounting base, a lead screw is fixedly connected to one side of the second bevel gear, a moving block is in threaded connection with the outer side of the lead screw, and the bottom of the moving block penetrates through the mounting base and is fixedly provided with a motor. L-shaped plates are fixedly mounted at the tops of the left side and the right side of the base. By means of the motor end cover punching device, the positions of punched holes can be adjusted at equal intervals, motor end covers of different specifications can be conveniently machined, the use diversity of the device is improved, the motor end covers can be doubly limited, deviation of the motor end covers is avoided, and the machining stability of the motor end covers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor end covers, in particular to a motor end cover forming and processing device. Background Art

[0002] The motor end cover is an important component of the motor. The end cover plays the role of fixing and supporting the motor bearings, ensuring the normal operation of the bearings and the overall stability of the motor. After the motor end cover is formed, a processing device is required to punch the end cover.

[0003] The existing processing device is not convenient for adjusting the position of the punching holes on the surface of the motor end cover, and can only process punching holes of one specification. It has certain limitations in use, and the limiting effect on the motor end cover is poor, which can easily cause the motor end cover to deviate, making the punching position inaccurate; therefore, we propose a motor end cover forming processing device to solve this problem. Utility Model Content

[0004] The purpose of the present utility model is to provide a motor end cover forming and processing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The cam is fixedly mounted on the support frame of the driving mechanism, and the cam is mounted on a link cam of the driving mechanism. The cam is mounted on a link cam of the driving mechanism. The cam is mounted on a supporting cam of the driving mechanism. The cam is mounted on a supporting cam of the driving mechanism.

[0007] Preferably, the number of the second bevel gears is three groups and they are distributed in a ring array. One side of the screw rod is rotatably connected to the inner wall of the mounting seat. The bottom of the mounting seat is provided with a limiting groove that is compatible with the moving block, and the outer side of the moving plate is in sliding contact with the inner wall of the limiting groove.

[0008] Preferably, a support plate adapted to the screw rod is fixedly mounted on the top of the inner cavity of the mounting seat, the outer side of the screw rod is rotatably connected to the inner side of the support plate, and the bottom of the rotating rod passes through the mounting seat and is fixedly mounted with a knob.

[0009] Preferably, the output end of the motor is fixedly connected to a punching rod, the top of the base is fixedly installed with a support rod, and the four corners of the bottom of the base are fixedly installed with foot pads.

[0010] Preferably, a support column is fixedly installed on the top of the base, the top of the support column passes through the movable plate and is fixedly connected to the top plate, the top of the top plate is fixedly installed with a cylinder, the bottom of the cylinder passes through the top plate and is fixedly connected to the top of the movable plate.

[0011] Preferably, the number of the support columns is four and they are distributed in a rectangular array, and the inside of the movable plate is in sliding contact with the outside of the support columns.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. In the utility model, a forward rotation knob is used to drive the rotating rod to rotate, the rotating rod drives the first bevel gear to rotate, the first bevel gear drives the meshed second bevel gear to rotate, the second bevel gear drives the screw rod to rotate, the screw rod drives the screwed moving blocks to move away from each other, and the moving blocks drive the punching rods to move away from each other through the motor, which can adjust the position of the punching holes at equal intervals, facilitate the processing of motor end covers of different specifications, and improve the diversity of use of the device.

[0014] 2. In the utility model, the motor end cover is sleeved on the outside of the support rod to limit the motor end cover, and then the electric telescopic rod is started by an external controller. The electric telescopic rods on the left and right sides extend to drive the arc clamps to move closer to each other to fix the motor end cover. The motor end cover can be doubly limited, thereby avoiding the deviation of the motor end cover and improving the stability of the motor end cover processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a motor end cover forming and processing device proposed by the utility model;

[0016] Figure 2 This is a partial structural diagram of a motor end cover forming and processing device proposed by the utility model;

[0017] Figure 3 for Figure 2 A partial enlarged view of part A.

[0018] In the figure: 1. Base; 2. Top plate; 3. Moving plate; 4. Mounting base; 5. Rotating rod; 6. First bevel gear; 7. Knob; 8. Second bevel gear; 9. Screw; 10. Motor; 11. Support plate; 12. Limiting groove; 13. L-shaped plate; 14. Electric telescopic rod; 15. Arc clamp; 16. Support rod; 17. Cylinder; 18. Support column; 19. Foot pad; 20. Punching rod; 21. Moving block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3 , a motor end cover forming and processing device, includes a base 1, a movable plate 3 is provided on the top of the base 1, a mounting base 4 is fixedly installed on the bottom of the movable plate 3, the top of the inner cavity of the mounting base 4 is rotatably connected with a rotating rod 5, the top of the outer side of the rotating rod 5 is fixedly sleeved with a first bevel gear 6, the inner cavity of the mounting base 4 is provided with a second bevel gear 8 meshing with the first bevel gear 6, one side of the second bevel gear 8 is fixedly connected with a screw rod 9, the outer side of the screw rod 9 is screwed with a moving block 21, the bottom of the moving block 21 passes through the mounting base 4 and is fixedly installed with a motor 10, L-shaped plates 13 are fixedly installed on the top of the left and right sides of the base 1, the right side of the left L-shaped plate 13 and the left side of the right L-shaped plate 13 are fixedly installed with an electric telescopic rod 14, and the right side of the left electric telescopic rod 14 and the left side of the right electric telescopic rod 14 are fixedly installed with an arc clamp 15.

[0021] In this embodiment, the number of second bevel gears 8 is three groups, and they are distributed in a ring array. One side of the screw rod 9 is rotatably connected to the inner wall of the mounting seat 4. The bottom of the mounting seat 4 is provided with a limiting groove 12 adapted to the moving block 21. The outer side of the movable plate 3 slides in contact with the inner wall of the limiting groove 12. The top of the inner cavity of the mounting seat 4 is fixedly mounted with a support plate 11 adapted to the screw rod 9. The outer side of the screw rod 9 is rotatably connected to the inside of the support plate 11. The bottom of the rotating rod 5 passes through the mounting seat 4 and is fixedly mounted with a knob 7. The output end of the motor 10 is fixedly connected to the punching rod 20. The top of the base 1 is fixedly mounted with a support rod 16. The four corners of the bottom of the base 1 are fixedly mounted with foot pads 19. The support plate 11 can limit the screw rod 9, thereby improving the rotation stability of the screw rod 9.

[0022] In this embodiment, a support column 18 is fixedly installed on the top of the base 1, and the top of the support column 18 passes through the movable plate 3 and is fixedly connected to the top plate 2. A cylinder 17 is fixedly installed on the top of the top plate 2, and the bottom of the cylinder 17 passes through the top plate 2 and is fixedly connected to the top of the movable plate 3. There are four groups of support columns 18, which are distributed in a rectangular array. The inside of the movable plate 3 is in sliding contact with the outside of the support column 18. The support column 18 can limit the movable plate 3, thereby improving the stability of the up and down movement of the movable plate 3.

[0023] When the cam 14 is in operation, the electric telescopic rod 14 is started by the external controller, and the electric telescopic rods 14 on the left and right sides extend to drive the arc clamps 15 to move closer to each other, fixing the motor end cover, and the motor end cover can be doubly limited. Then, the external controller is used to start the cylinder 17 and the motor 10, and the cylinder 17 extends to drive the movable plate 3 to move downward, and the movable plate 3 drives the mounting seat 4 to move downward, and the mounting seat 4 drives the motor 10 to move downward, and the motor 10 drives the punching rod 20 to rotate to punch the motor end cover. When the position of the punching hole needs to be adjusted, the forward rotation knob 7 is used, and the knob 7 drives the rotating rod 5 to rotate, and the rotating rod 5 drives the first bevel gear 6 to rotate, and the first bevel gear 6 drives the meshing second bevel gear 8 to rotate, and the second bevel gear 8 drives the screw rod 9 to rotate, and the screw rod 9 drives the screwed movable blocks 21 to move away from each other, and the movable blocks 21 drive the punching rods 20 to move away from each other through the motor 10, so that the position of the punching hole can be adjusted equidistantly.

[0024] The above describes in detail the motor end cap forming and processing device provided by the present invention. This article uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A motor end cover forming and processing device, comprising a base (1), characterized in that: A movable plate (3) is provided on the top of the base (1), a mounting seat (4) is fixedly installed on the bottom of the movable plate (3), a rotating rod (5) is rotatably connected to the top of the inner cavity of the mounting seat (4), a first bevel gear (6) is fixedly sleeved on the top of the outer side of the rotating rod (5), a second bevel gear (8) meshing with the first bevel gear (6) is provided in the inner cavity of the mounting seat (4), a screw rod (9) is fixedly connected to one side of the second bevel gear (8), and the outer side of the screw rod (9) is fixedly sleeved to the top of the outer side of the rotating rod (5). A moving block (21) is screwed on the side, the bottom of the moving block (21) passes through the mounting seat (4) and is fixedly mounted with a motor (10), L-shaped plates (13) are fixedly mounted on the tops of the left and right sides of the base (1), the right side of the left L-shaped plate (13) and the left side of the right L-shaped plate (13) are fixedly mounted with an electric telescopic rod (14), and the right side of the left electric telescopic rod (14) and the left side of the right electric telescopic rod (14) are fixedly mounted with an arc clamp (15).

2. The motor end cover forming and processing device according to claim 1, characterized in that: The number of the second bevel gears (8) is three and they are distributed in a ring array. One side of the screw rod (9) is rotatably connected to the inner wall of the mounting seat (4). The bottom of the mounting seat (4) is provided with a limiting groove (12) adapted to the moving block (21). The outer side of the moving plate (3) is in sliding contact with the inner wall of the limiting groove (12).

3. The motor end cover forming and processing device according to claim 1, characterized in that: A support plate (11) adapted to the screw rod (9) is fixedly mounted on the top of the inner cavity of the mounting seat (4); the outer side of the screw rod (9) is rotatably connected to the inside of the support plate (11); and the bottom of the rotating rod (5) passes through the mounting seat (4) and is fixedly mounted with a knob (7).

4. The motor end cover forming and processing device according to claim 1, characterized in that: The output end of the motor (10) is fixedly connected to a punching rod (20), the top of the base (1) is fixedly mounted with a support rod (16), and the four corners of the bottom of the base (1) are fixedly mounted with foot pads (19).

5. The motor end cover forming and processing device according to claim 1, characterized in that: A support column (18) is fixedly mounted on the top of the base (1), the top of the support column (18) passes through the movable plate (3) and is fixedly connected to the top plate (2), a cylinder (17) is fixedly mounted on the top of the top plate (2), and the bottom of the cylinder (17) passes through the top plate (2) and is fixedly connected to the top of the movable plate (3).

6. The motor end cover forming and processing device according to claim 5, characterized in that: The number of the support columns (18) is four and they are distributed in a rectangular array, and the inside of the movable plate (3) is in sliding contact with the outside of the support columns (18).

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