Deburring treatment device for outer surface of motor shell

Abstract

The utility model relates to the technical field of motor shell machining, in particular to a motor shell outer surface deburring treatment device which comprises a deburring treatment box, a base is fixedly installed at the inner bottom of the deburring treatment box, a first rotating disc is rotatably installed at the top end of the base, and a second motor is fixedly installed in the base. The output end of the second motor is fixedly connected with the center of the bottom end of the first rotating disc, a top seat is fixedly installed on the inner top of the burr treatment box, the bottom end of the top seat is fixedly connected with the top ends of springs, the number of the springs is multiple, and the bottom ends of the multiple springs are fixedly connected with the top end of a pressing plate. And a second turntable is rotationally mounted on the bottom end surface of the pressing plate. The motor shell can be fixed only by lifting a pressing plate upwards and then placing the motor shell at the center between the first rotating disc and the second rotating disc and loosening the pressing plate, and then the motor shell can be driven to rotate in cooperation with starting of a second motor, so that a burr brush plate can conveniently polish the motor shell.

Description

Technical Field

[0001] The utility model relates to the technical field of motor shell processing, in particular to a device for deburring the outer surface of a motor shell. 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 (D in the old standard) in the circuit. Its main function is to generate driving torque and serve 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.

[0003] At present, during the production process of the motor, it is necessary to use a metal shell to protect it. Burrs are prone to appear on the surface of the metal shell during production, so a grinder is needed to deburr it. However, during the processing process, the existing processing table has a simple fixed structure and cannot be fixed quickly. Therefore, a deburring device for the outer surface of the motor shell is proposed, which can quickly fix the motor shell and automatically drive the motor to rotate, so that the deburring brush can be used to grind the outer surface of the motor shell in all directions. Utility Model Content

[0004] In response to the problems in the existing technology, the utility model provides a deburring device for the outer surface of a motor casing, which can quickly fix the motor casing and automatically drive the motor to rotate, and can facilitate the deburring brush to polish the outer surface of the motor casing in all directions.

[0005] The technical solution adopted by the utility model to solve the technical problem is a deburring processing device for the outer surface of a motor housing, comprising a burr processing box, a base is fixedly installed on the inner bottom of the burr processing box, a first turntable is rotatably installed on the top of the base, a second motor is fixedly installed inside the base, an output end of the second motor is fixedly connected to the bottom center of the first turntable, a top seat is fixedly installed on the inner top of the burr processing box, and the top seat is located directly above the base;

[0006] The bottom end of the top seat is fixedly connected to the top end of the spring. There are multiple springs, and the bottom ends of the multiple springs are fixedly connected to the top end of the pressure plate. The second turntable is rotatably installed on the bottom end surface of the pressure plate.

[0007] By adopting the above technical solution, you only need to lift the pressure plate upwards and place the motor housing in the center between the first turntable and the second turntable, loosen the pressure plate to fix the motor housing, and then start the second motor to drive the motor housing to rotate, making it convenient for the burr brush plate to polish the motor housing.

[0008] Specifically, the bottom end of the top seat is fixedly connected to the top end of the second set of rods. The second set of rods is provided with multiple rods, and the bottom ends of the multiple second set of rods are movably connected with telescopic rods. The bottom ends of the telescopic rods are fixedly connected to the top end of the pressure plate.

[0009] By adopting the above technical solution, the setting of the telescopic rod can make the up and down movement of the pressure plate more stable and firm.

[0010] Specifically, one side of the base is fixedly connected to one side of the first connecting block, a first button seat is fixedly installed on the top of the first connecting block, and a first button is provided on the top of the first button seat.

[0011] Specifically, a second connecting block is fixedly connected to one side of the top seat, the bottom end of the second connecting block is fixedly connected to the first set of rods, the bottom end of the first set of rods is movably connected to the second button seat, and the bottom end of the second button seat is provided with a second button, and the second button is located directly above the first button.

[0012] By adopting the above technical solution, the first button and the second button are electrically connected to the first motor, respectively controlling the forward or reverse rotation of the output end of the first motor. When the piston push rod hits the first button or the second button, the burr brush plate just happens to brush to the bottom or top of the outside of the motor housing.

[0013] Specifically, one side of the pressure plate is fixedly connected to one end of the connecting rod, the other end of the connecting rod is fixedly connected to one side of the second button seat, and a bolt is installed on the outer side of the first sleeve rod.

[0014] By adopting the above technical solution, the setting of the connecting rod can drive the second button seat and the pressure plate to move up and down synchronously, and the setting of the bolt can fix the up and down movement of the second button seat.

[0015] Specifically, a first motor is fixedly installed on the top of the burr treatment box, an output end of the first motor is fixedly connected to one end of a screw rod, and the screw rod is vertically installed inside the burr treatment box.

[0016] Specifically, a slider is movably sleeved on the outer side of the screw rod, one side of the slider is fixedly connected to one end of the electric cylinder, the output end of the electric cylinder is fixedly connected to one end of the piston push rod, and the other end of the piston push rod is fixedly connected to one side of the burr brush plate.

[0017] By adopting the above technical solution, the start-up of the first motor will drive the slider to move linearly on the screw rod, and then drive the electric cylinder, piston push rod and burr brush plate to move. The burr brush plate is arranged in an arc-shaped structure. The concave side is provided with a burr brush that can fit the outside of the motor housing to grind burrs, and the convex side is fixedly connected to one end of the piston push rod.

[0018] Beneficial effects of the utility model:

[0019] (1) The present invention describes a device for deburring the outer surface of a motor housing. It only requires lifting the pressure plate upwards and placing the motor housing at the center between the first turntable and the second turntable. The motor housing can be fixed by releasing the pressure plate. The motor housing can then be rotated by starting the second motor, making it convenient for the deburring brush plate to polish the motor housing.

[0020] (2) The present invention describes a device for deburring the outer surface of a motor housing. By setting a first button and a second button, the deburring brush plate can move back and forth, and cooperate with the rotating motor housing to achieve all-round polishing of the outer surface of the motor housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 For the utility model Figure 1 A in the middle is an enlarged structural diagram;

[0024] Figure 3 This is a schematic diagram of the planar structure of the utility model;

[0025] In the figure: 1. first turntable; 2. base; 3. first button; 4. first button seat; 5. first connecting block; 6. electric cylinder; 7. screw; 8. burr treatment box; 9. first motor; 10. pressure plate; 11. spring; 12. telescopic rod; 13. top seat; 14. first set of rods; 15. bolt; 16. second connecting block; 17. second button seat; 18. second button; 19. piston push rod; 20. burr brush plate; 21. connecting rod; 22. slider; 23. second set of rods; 24. second motor; 25. second turntable. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In order to quickly fix the motor housing and automatically drive the motor to rotate, the burr brush can be used to polish the outer surface of the motor housing in all directions. As an embodiment of the present invention, Figure 1-Figure 3As shown, the utility model is a deburring processing device for the outer surface of a motor housing, comprising a burr processing box 8, a base 2 is fixedly installed on the inner bottom of the burr processing box 8, a first turntable 1 is rotatably installed on the top of the base 2, a second motor 24 is fixedly installed inside the base 2, and the output end of the second motor 24 is fixedly connected to the bottom center of the first turntable 1, a top seat 13 is fixedly installed on the inner top of the burr processing box 8, and the top seat 13 is located directly above the base 2;

[0028] The bottom end of the top seat 13 is fixedly connected to the top end of the spring 11. There are multiple springs 11. The bottom ends of the multiple springs 11 are fixedly connected to the top end of the pressure plate 10. The second turntable 25 is rotatably installed on the bottom end surface of the pressure plate 10.

[0029] When in use, you only need to lift the pressure plate 10 upwards and place the motor housing in the center between the first turntable 1 and the second turntable 25. Release the pressure plate 10 to fix the motor housing. Then, start the second motor 24 to drive the motor housing to rotate, making it convenient for the burr brush plate 20 to polish the motor housing.

[0030] This new use also includes that the bottom end of the top seat 13 is fixedly connected to the top end of the second set of rods 23, and the second set of rods 23 is provided with multiple pieces. The bottom ends of the multiple second set of rods 23 are movably connected with telescopic rods 12, and the bottom ends of the telescopic rods 12 are fixedly connected to the top end of the pressure plate 10.

[0031] When in use, the arrangement of the telescopic rod 12 can make the up and down movement of the pressing plate 10 more stable and firm.

[0032] The present invention also includes that one side of the base 2 is fixedly connected to one side of the first connecting block 5 , a first button seat 4 is fixedly installed on the top of the first connecting block 5 , and a first button 3 is provided on the top of the first button seat 4 .

[0033] The present invention also includes that one side of the top seat 13 is fixedly connected to a second connecting block 16, the bottom end of the second connecting block 16 is fixedly connected to the first sleeve rod 14, the bottom end of the first sleeve rod 14 is movably connected to a second button seat 17, and the bottom end of the second button seat 17 is provided with a second button 18, and the second button 18 is located directly above the first button 3.

[0034] When in use, the first button 3 and the second button 18 are electrically connected to the first motor 9, respectively controlling the forward or reverse rotation of the output end of the first motor 9. When the piston push rod 19 hits the first button 3 or the second button 18, the burr brush plate 20 just brushes to the bottom or top of the outside of the motor housing.

[0035] When the piston push rod 19 moves upward and hits the second button 18, the second button 18 will be triggered. The second button 18 can make the output end of the first motor 9 run in reverse, thereby allowing the piston push rod 19 to move downward. When the piston push rod 19 moves downward and hits the first button 3, the first button 3 will be triggered. The first button 3 can make the output end of the first motor 9 move forward, thereby allowing the piston push rod 19 to move upward again.

[0036] The present invention also includes that one side of the pressure plate 10 is fixedly connected to one end of the connecting rod 21 , the other end of the connecting rod 21 is fixedly connected to one side of the second button seat 17 , and a bolt 15 is installed on the outer side of the first sleeve rod 14 .

[0037] During use, the connection rod 21 can drive the second button seat 17 and the pressure plate 10 to move up and down synchronously, and the bolt 15 can fix the up and down movement of the second button seat 17.

[0038] The present invention also includes that a first motor 9 is fixedly mounted on the top of the burr treatment box 8 , an output end of the first motor 9 is fixedly connected to one end of a screw rod 7 , and the screw rod 7 is vertically mounted inside the burr treatment box 8 .

[0039] The present new use also includes that a slider 22 is movably sleeved on the outer side of the screw rod 7, one side of the slider 22 is fixedly connected to one end of the electric cylinder 6, the output end of the electric cylinder 6 is fixedly connected to one end of the piston push rod 19, and the other end of the piston push rod 19 is fixedly connected to one side of the burr brush plate 20.

[0040] During use, the start-up of the first motor 9 will drive the slider 22 to move linearly on the screw 7, and then drive the electric cylinder 6, the piston push rod 19 and the burr brush plate 20 to move. The burr brush plate 20 is arranged in an arc-shaped structure. The concave side is provided with a burr brush that can fit the outside of the motor housing to grind burrs, and the convex side is fixedly connected to one end of the piston push rod 19.

[0041] When the present invention is in use, first lift the pressure plate 10 upward by hand to compress the spring 11, so that the motor housing can be placed vertically in the center between the first turntable 1 and the second turntable 25, and release the lifting of the pressure plate 10. The spring 11 can drive the pressure plate 10 to move downward. When the pressure plate 10 moves downward, it will drive the second button seat 17 to move downward through the connection of the connecting rod 21. When the pressure plate 10 clamps the motor housing, tighten the bolt 15 to fix the second button seat 17, and then start the electric cylinder 6, which can drive the piston push rod 19 and the burr brush plate 20 to approach the outside of the motor housing until the burr brush of the burr brush plate 20 can contact the outer surface of the motor housing. Then start the first motor 9 and the second motor 24 through an external power supply. The start of the second motor 24 can drive the first turntable 1 Disk 1 rotates, and the rotation of the first turntable 1 can drive the clamped motor housing and the second turntable 25 to rotate together, and the start-up of the first motor 9 will drive the slider 22 to make a linear motion on the screw rod 7, and then drive the electric cylinder 6, the piston push rod 19 and the burr brush plate 20 to move. When the piston push rod 19 moves upward and hits the second button 18, the second button 18 will be triggered. The second button 18 can make the output end of the first motor 9 run in reverse, and then the piston push rod 19 can move downward. When the piston push rod 19 moves downward and hits the first button 3, the first button 3 will be triggered. The first button 3 can make the output end of the first motor 9 move forward, and then the piston push rod 19 can move upward again, so that the burr brush plate 20 moving up and down can cooperate with the rotating motor housing to achieve all-round grinding of the outer surface of the motor housing.

[0042] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A deburring device for the outer surface of a motor housing, comprising a burr treatment box (8), characterized in that: A base (2) is fixedly mounted on the inner bottom of the burr treatment box (8), a first turntable (1) is rotatably mounted on the top of the base (2), a second motor (24) is fixedly mounted inside the base (2), an output end of the second motor (24) is fixedly connected to the center of the bottom end of the first turntable (1), a top seat (13) is fixedly mounted on the inner top of the burr treatment box (8), and the top seat (13) is located directly above the base (2); The bottom end of the top seat (13) is fixedly connected to the top end of the spring (11), and the springs (11) are provided with a plurality of springs. The bottom ends of the plurality of springs (11) are fixedly connected to the top end of the pressure plate (10), and a second turntable (25) is rotatably mounted on the bottom end surface of the pressure plate (10).

2. A motor housing outer surface deburring device according to claim 1, characterized in that: The bottom end of the top seat (13) is fixedly connected to the top end of the second set of rods (23), and the second set of rods (23) is provided with a plurality of them. The bottom ends of the plurality of second set of rods (23) are movably connected with telescopic rods (12), and the bottom ends of the telescopic rods (12) are fixedly connected to the top end of the pressure plate (10).

3. The device for deburring the outer surface of a motor housing according to claim 1, characterized in that: One side of the base (2) is fixedly connected to one side of a first connecting block (5); a first button seat (4) is fixedly mounted on the top of the first connecting block (5); and a first button (3) is provided on the top of the first button seat (4).

4. The device for deburring the outer surface of a motor housing according to claim 1, characterized in that: A second connecting block (16) is fixedly connected to one side of the top seat (13); the bottom end of the second connecting block (16) is fixedly connected to the first sleeve rod (14); the bottom end of the first sleeve rod (14) is movably connected to the second button seat (17); the bottom end of the second button seat (17) is provided with a second button (18); the second button (18) is located directly above the first button (3).

5. The device for deburring the outer surface of a motor housing according to claim 4, characterized in that: One side of the pressure plate (10) is fixedly connected to one end of the connecting rod (21), and the other end of the connecting rod (21) is fixedly connected to one side of the second button seat (17). A bolt (15) is installed on the outside of the first sleeve rod (14).

6. The device for deburring the outer surface of a motor housing according to claim 1, characterized in that: A first motor (9) is fixedly mounted on the top of the burr treatment box (8), and an output end of the first motor (9) is fixedly connected to one end of a screw rod (7), and the screw rod (7) is vertically mounted inside the burr treatment box (8).

7. The device for deburring the outer surface of a motor housing according to claim 6, characterized in that: A slider (22) is movably sleeved on the outer side of the screw rod (7), one side of the slider (22) is fixedly connected to one end of the electric cylinder (6), the output end of the electric cylinder (6) is fixedly connected to one end of the piston push rod (19), and the other end of the piston push rod (19) is fixedly connected to one side of the burr brush plate (20).

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