Motor rotor machining equipment

Abstract

The invention discloses motor rotor machining equipment, and relates to the technical field of motor rotors, the motor rotor machining equipment comprises a cylinder, a grip is fixedly connected to the position, close to the right end, of the bottom of the cylinder, a storage hole is formed in the left side of the cylinder, and a blind hole is formed in the right end of the cylinder. A small motor rotor can be moved into the column body, the small motor rotor drives a fixing plate and a connecting elastic plate to move, the fixing plate and the connecting elastic plate enter a storage hole of the column body, and the connecting elastic plate drives an arc-shaped plate through an elastic rope to limit and clamp the surface of the small motor rotor. And when another small motor rotor needs to be machined, the connecting cover is taken out, the motor is started, the motor drives the drill bit to rotate, the drill bit machines the small motor rotor, the drill bit can replace other machining parts, and therefore the application range of the device is widened.

Description

Technical Field

[0001] The invention relates to the technical field of motor rotors, and in particular to motor rotor processing equipment. Background Art

[0002] The motor rotor is the rotating part in the motor. It is a device used to realize the conversion of electrical energy into mechanical energy and mechanical energy into electrical energy. The motor rotor is divided into electric motor rotor and generator rotor. The rotor is generally composed of a rotor core, a rotating shaft, a commutator, etc.

[0003] However, there are some problems in the processing of existing motor rotors. The existing motor rotor processing equipment is often large-scale mechanical equipment. Large-scale mechanical equipment has certain defects in the processing method of small motor rotors. When a small number of small motor rotors need to be processed, starting the large-scale mechanical equipment at this time may consume more electricity and cause more economic losses. If manual operation is adopted, the existing technology usually does not have the existence of manual hand-held processing equipment for small motor rotors, which will reduce the limitations of the actual working process. Summary of the invention

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a motor rotor processing equipment comprises a column, a handle is fixedly connected to the bottom of the column near the right end, a storage hole is opened on the left side of the column, a blind hole is opened on the right end of the column, four T-slots are opened on the outer edge of the column, T-blocks are movably connected in the T-slots, a first spring is fixedly connected to the left side of the T-block, the left end of the first spring is fixedly connected to the left side of the adjacent T-slot, a movable plate is fitted on the side of the T-block away from the column, a hinge is provided on the right side of the T-block, the T-block is movably connected to the movable plate through the hinge, a connecting elastic plate is fixedly connected to the left side of the movable plate, a U-shaped block is fixedly connected to the connecting elastic plate, a swing plate is hingedly connected to the inner cavity of the U-shaped block, a U-shaped plate is hingedly connected to the side of the outer edge of the swing plate away from the U-shaped block, an arc plate is fixedly connected to the side of the U-shaped plate away from the swing plate, and a collecting mechanism is provided at the bottom of the column.

[0005] Preferably, the collecting mechanism includes a collecting cylinder, which is located at the bottom of the column, a through hole is provided at the bottom of the collecting cylinder, a vertical tube is fixedly connected in the through hole, a limiting elastic plate is fixedly connected to the top of the collecting cylinder near the front and rear sides, a vertical groove is provided in the inner cavity of the limiting elastic plate, a connecting rod is fixedly connected to the front and rear sides of the column near the right side, the end of the connecting rod away from the column passes through the adjacent vertical groove, and the end of the connecting rod away from the column is fixedly connected to the limiting disk, a pump is provided at the inner cavity of the collecting cylinder near the bottom, a threaded delivery pipe is fixedly connected to the bottom of the pump, the bottom end of the threaded delivery pipe extends to the inner cavity of the vertical tube, an outer edge of the threaded delivery pipe is threadedly connected to an internal threaded pipe near the bottom, a sealing plug is fixedly connected to the bottom end of the internal threaded pipe, one side of the sealing plug is located in the inner cavity of the vertical tube, and a Y-type hose is fixedly connected to the top of the pump.

[0006] Preferably, slide grooves are provided on both the front and rear sides of the inner cavity of the collecting cylinder, and sliders are movably connected in the slide grooves. A fixing column is fixedly connected to the side of the slider close to the pump, and the end of the fixing column away from the slider is fixedly connected to the outer edge of the pump. A second spring is fixedly connected to the top of the slider, and the top of the second spring is fixedly connected to the adjacent side wall of the inner cavity of the slide groove.

[0007] Preferably, a motor is fixedly connected in the blind hole, a threaded column is fixedly connected to the motor power output shaft, a cross groove is opened at the right end of the threaded column, an externally threaded cross plate is arranged in the cross groove, a threaded ring is threadedly connected to the outer edges of the threaded column and the externally threaded cross plate, a drill bit is fixedly connected to the right side of the externally threaded cross plate, and a connecting cover is sleeved on the outer edge of the column near the right side.

[0008] Preferably, connecting holes are provided at the front and rear sides near the bottom of the column, and limiting holes are provided at the front and rear sides near the bottom of the storage hole. Adjacent connecting holes and limiting holes are arranged to penetrate each other. A nozzle is fixedly connected in the limiting hole, and the bottom of the nozzle passes through the connecting hole. A second fixing ring is fixedly connected to the outer edge of the nozzle near the bottom, and a plurality of second threaded holes are provided in the inner cavity of the second fixing ring.

[0009] Preferably, one side of the arc plate close to the column is fixedly connected with an elastic rope, one end of the elastic rope away from the arc plate is fixedly connected to one side of an adjacent connecting elastic plate, and the left side of the connecting elastic plate is fixedly connected with a fixing plate.

[0010] Preferably, a first fixing ring is fixedly connected to the outer edge of the Y-shaped hose near the top, and a plurality of first threaded holes are formed in the inner cavity of the first fixing ring.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention can realize moving the small motor rotor into the column through the mutual cooperation between the movable plate, the connecting elastic plate, the motor, the drill bit and other structures, the small motor rotor drives the fixed plate and the connecting elastic plate to move, the fixed plate and the connecting elastic plate enter the storage hole of the column, the connecting elastic plate drives the arc plate through the elastic rope to limit and clamp the surface of the small motor rotor, when it is necessary to process another small motor rotor, the connecting cover is taken out, the motor is started, the motor drives the drill bit to rotate, the drill bit processes the small motor rotor, and the drill bit can replace other processing parts, thereby improving the application range of the device; Through the mutual cooperation among the collecting tube, the pump, the T-type hose, the nozzle and other structures, when it is necessary to spray the protective liquid on the surface of the motor rotor, the sealing plug is rotated first, the sealing plug drives the internal threaded tube to move, the pump moves upward through the elasticity of the second spring, and then the sealing plug is put back into the vertical pipe, the protective liquid is poured into the collecting tube, the Y-type hose and the nozzle are connected by bolts, the pump absorbs the protective liquid through the threaded delivery pipe, and the protective liquid is sprayed out through the nozzle, so as to spray the protective liquid on the surface of the small motor rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a stereogram of the present invention; Figure 2 It is an exploded view of the present invention; Figure 3 This is a schematic diagram of the structure of the elastic plate connecting the components of the present invention; Figure 4 This is a schematic diagram of the structure of the curved plate component of the present invention; Figure 5 This is an exploded view of the collecting tube of the component of the present invention; Figure 6 This is a schematic diagram of the pump structure of the component of the present invention; Figure 7 This is a schematic diagram of the nozzle structure of the component of the present invention; Figure 8 It is a bottom view schematic diagram of the cylinder of the component of the present invention; Fig. 9 This is an exploded view of the motor component of the present invention; Fig.10 This is a schematic diagram of the structure of the component connection cover of the present invention; Fig.11 It is a cross-sectional schematic diagram of a cylinder component of the present invention; Fig.12 for Figure 3 Enlarged view of point A in the middle; Fig.13 for Figure 5 Enlarged view of point B in the middle; Fig.14 for Figure 8 Enlarged view of center C.

[0013] Numbers in the figure: 1. Column; 2. Handle; 3. Movable plate; 4. Connecting elastic plate; 5. Connecting cover; 6. Limiting elastic plate; 7. Collecting tube; 8. Vertical pipe; 9. Motor; 10. Threaded column; 11. Drill bit; 12. First spring; 13. Fixed plate; 14. U-shaped block; 15. Swinging plate; 16. U-shaped plate; 17. Arc plate; 18. Elastic rope; 19. Pump; 20. Threaded delivery pipe; 21. Fixed column; 22. Sliding block; 23. Second spring; 24. Y-shaped hose; 25. Sealing plug; 26. Internally threaded pipe; 27. Connecting rod; 28. Limiting plate; 29. ​​Threaded ring; 30. Externally threaded cross plate; 31. T-shaped block; 32. First fixing ring; 33. Second fixing ring; 34. Sprinkler. DETAILED DESCRIPTION

[0014] See also Figure 1-14 , the present invention provides a technical solution: Example

[0015] A motor rotor processing device comprises a column 1, a handle 2 is fixedly connected to the bottom of the column 1 near the right end, a storage hole is opened on the left side of the column 1, a blind hole is opened on the right end of the column 1, four T-slots are opened on the outer edge of the column 1, T-blocks 31 are movably connected in the T-slots, a first spring 12 is fixedly connected to the left side of the T-block 31, the left end of the first spring 12 is fixedly connected to the left side of the adjacent T-slot, a movable plate 3 is fitted on the side of the T-block 31 away from the column 1, a hinge is provided on the right side of the T-block 31, the T-block 31 is movably connected to the movable plate 3 through the hinge, a connecting elastic plate 4 is fixedly connected to the left side of the movable plate 3, a U-shaped block 14 is fixedly connected to the connecting elastic plate 4, a swing plate 15 is hingedly connected to the inner cavity of the U-shaped block 14, a U-shaped plate 16 is hingedly connected to the side of the outer edge of the swing plate 15 away from the U-shaped block 14, and an arc plate 17 is fixedly connected to the side of the U-shaped plate 16 away from the swing plate 15, and a collecting mechanism is provided at the bottom of the column 1; A motor 9 is fixedly connected in the blind hole, a threaded column 10 is fixedly connected to the power output shaft of the motor 9, a cross groove is provided at the right end of the threaded column 10, an externally threaded cross plate 30 is provided in the cross groove, a threaded ring 29 is threadedly connected to the outer edges of the threaded column 10 and the externally threaded cross plate 30, a drill bit 11 is fixedly connected to the right side of the externally threaded cross plate 30, a connecting cover 5 is sleeved near the right side of the outer edge of the column 1, connecting holes are provided at the front and rear sides of the column 1 near the bottom, and limited position holes are provided at the front and rear sides of the storage hole near the bottom The adjacent connecting holes and limiting holes are mutually connected, a nozzle 34 is fixedly connected in the limiting hole, the bottom of the nozzle 34 passes through the connecting hole, a second fixing ring 33 is fixedly connected to the outer edge of the nozzle 34 near the bottom, and a plurality of second threaded holes are provided in the inner cavity of the second fixing ring 33. The side of the arc plate 17 close to the column 1 is fixedly connected with an elastic rope 18, and the end of the elastic rope 18 away from the arc plate 17 is fixedly connected to the side of the adjacent connecting elastic plate 4, and the left side of the connecting elastic plate 4 is fixedly connected with a fixing plate 13; The small motor rotor is moved into the column 1, and the small motor rotor drives the fixed plate 13 and the connecting elastic plate 4 to move. The fixed plate 13 and the connecting elastic plate 4 enter the storage hole of the column 1. The connecting elastic plate 4 drives the arc plate 17 through the elastic rope 18 to limit and clamp the surface of the small motor rotor. When another small motor rotor needs to be processed, the connecting cover 5 is taken out, the motor 9 is started, and the motor 9 drives the drill bit 11 to rotate. The drill bit 11 processes the small motor rotor. The drill bit 11 can replace other processing parts, thereby improving the application range of the device. Example

[0016] The collecting mechanism includes a collecting cylinder 7, which is located at the bottom of the column 1. A through hole is provided at the bottom of the collecting cylinder 7, and a vertical pipe 8 is fixedly connected in the through hole. The top of the collecting cylinder 7 is fixedly connected to a limiting elastic plate 6 near the front and rear sides, and a vertical groove is provided in the inner cavity of the limiting elastic plate 6. A connecting rod 27 is fixedly connected to the front and rear sides of the column 1 near the right side, and the end of the connecting rod 27 away from the column 1 passes through the adjacent vertical groove, and the end of the connecting rod 27 away from the column 1 is fixedly connected to the limiting disk 28. A pump 19 is provided near the bottom of the inner cavity of the collecting cylinder 7, and a threaded delivery pipe 20 is fixedly connected to the bottom of the pump 19. The bottom end of the threaded delivery pipe 20 extends to the inner cavity of the vertical pipe 8, and the outer edge of the threaded delivery pipe 20 is threadedly connected to an inner A threaded tube 26, a sealing plug 25 is fixedly connected to the bottom end of the internal threaded tube 26, one side of the sealing plug 25 is located in the inner cavity of the vertical tube 8, a Y-shaped hose 24 is fixedly connected to the top of the pump 19, a first fixing ring 32 is fixedly connected to the outer edge of the Y-shaped hose 24 near the top, a plurality of first threaded holes are provided in the inner cavity of the first fixing ring 32, a slide groove is provided on both the front and rear sides of the inner cavity of the collecting tube 7, a slider 22 is movably connected in the slide groove, a fixing column 21 is fixedly connected to the side of the slider 22 close to the pump 19, an end of the fixing column 21 away from the slider 22 is fixedly connected to the outer edge of the pump 19, a second spring 23 is fixedly connected to the top of the slider 22, and the top of the second spring 23 is fixedly connected to the side wall of the adjacent slide groove inner cavity; When it is necessary to spray protective liquid on the surface of the motor rotor, first rotate the sealing plug 25, the sealing plug 25 drives the internal threaded tube 26 to move, the pump 19 will move upwards through the elasticity of the second spring 23, and then put the sealing plug 25 back into the vertical pipe 8, pour the protective liquid into the collecting tube 7, connect the Y-type hose 24 and the nozzle 34 with bolts, the pump 19 absorbs the protective liquid through the threaded delivery pipe 20, and the protective liquid is sprayed out through the nozzle 34, so as to spray the protective liquid on the surface of the small motor rotor.

[0017] Working principle: When the device starts working, the operator holds the handle 2, and the handle 2 drives the column 1 to move, and then puts the small motor rotor into the storage hole on the left side of the column 1. The right side of the small motor rotor first contacts the fixed plate 13 and the connecting elastic plate 4, and drives the fixed plate 13 and the connecting elastic plate 4 to move. The fixed plate 13 and the connecting elastic plate 4 enter the storage hole. The connecting elastic plate 4 drives the arc plate 17 to move through the elastic rope 18. The arc plate 17 drives the swing plate 15 to swing through the U-shaped plate 16. The four arc plates 17 will gradually approach the surface of the small motor rotor, and the four arc plates 17 will limit the small motor rotor. The sealing plug 25 is clamped to limit the small motor rotor. When the surface of the small motor rotor needs to be sprayed, the operator first rotates the sealing plug 25, and the sealing plug 25 drives the internal threaded tube 26 to rotate. The internal threaded tube 26 is away from the threaded delivery tube 20, and the pump 19 loses its restriction. The elasticity of the second spring 23 drives the pump 19 to move upward, and then the sealing plug 25 is brought into the vertical pipe 8. When the pump 19 moves to the top of the inner cavity of the collecting tube 7, the protective liquid enters the bottom of the inner cavity of the collecting tube 7 through the gap between the pump 19 and the collecting tube 7, and then pulls the Y-type hose 24 to move the Y-type hose 24 and the first fixing ring 32 close to the second side of the nozzle 34. At the fixing ring 33, the first threaded hole and the second threaded hole on the adjacent first fixing ring 32 and the second fixing ring 33 are connected to each other, and the adjacent first fixing ring 32 and the second fixing ring 33 are connected by bolts, and the pump 19 is started. The pump 19 absorbs the protective liquid through the threaded delivery pipe 20, and the protective liquid is delivered to the inside of the Y-shaped hose 24, and then enters the inside of the nozzle 34. The nozzle 34 sprays the protective liquid onto the surface of the small motor rotor. When it is necessary to process other small motor rotors, the connecting cover 5 is taken out, and the motor 9 is started. The motor 9 drives the threaded column 10 to rotate, and the threaded column 10 drives the external thread cross plate 30 and the threaded ring 29 to drive The drill bit 11 rotates, and the drill bit 11 processes other small motor rotors. When the drill bit 11 needs to be replaced with other processing parts, the threaded ring 29 is rotated to remove the threaded ring 29 from the surface of the external threaded cross plate 30, and the external threaded cross plate 30 is taken out from the inside of the threaded column 10, so that other processing parts can be replaced. When the work is finished, the operator moves the pump 19 downward again, limits the pump 19 through the internal threaded tube 26, and then pulls the collecting tube 7. The collecting tube 7 drives the limiting elastic plate 6 to pull, and swings the collecting tube 7, rotates the collecting tube 7 90 degrees, and puts the collecting tube 7 on the surface of the column 1, thereby storing the collecting tube 7.

Claims

1. A motor rotor processing device, comprising a column (1), characterized in that: A handle (2) is fixedly connected to the bottom of the column (1) near the right end, a storage hole is provided on the left side of the column (1), a blind hole is provided on the right end of the column (1), four T-shaped slots are provided on the outer edge of the column (1), and a T-shaped block (31) is movably connected in each of the T-shaped slots. A first spring (12) is fixedly connected to the left side of each of the T-shaped blocks (31), and the left end of the first spring (12) is fixedly connected to the left side of the adjacent T-shaped slot. A movable plate (3) is fitted on the side of the T-shaped block (31) away from the column (1), and the right side of the T-shaped block (31) is provided with a plurality of movable plates (3). A hinge is provided, and the T-shaped block (31) is movably connected to the movable plate (3) via the hinge. A connecting elastic plate (4) is fixedly connected to the left side of the movable plate (3), and a U-shaped block (14) is fixedly connected to the connecting elastic plate (4). A swing plate (15) is hingedly connected to the inner cavity of the U-shaped block (14), and a U-shaped plate (16) is hingedly connected to the side of the outer edge of the swing plate (15) away from the U-shaped block (14). A curved plate (17) is fixedly connected to the side of the U-shaped plate (16) away from the swing plate (15). A collecting mechanism is provided at the bottom of the column (1).

2. The motor rotor processing equipment according to claim 1, characterized in that: The collecting mechanism comprises a collecting cylinder (7), the collecting cylinder (7) being located at the bottom of the column (1), a through hole being provided at the bottom end of the collecting cylinder (7), a vertical tube (8) being fixedly connected in the through hole, a limiting elastic plate (6) being fixedly connected at the top of the collecting cylinder (7) near the front and rear sides, a vertical groove being provided in the inner cavity of the limiting elastic plate (6), a connecting rod (27) being fixedly connected at the front and rear sides of the column (1) near the right side, an end of the connecting rod (27) away from the column (1) passing through an adjacent vertical groove, and an end of the connecting rod (27) away from the column (1) Both are fixedly connected with a limit plate (28); a pump (19) is provided near the bottom of the inner cavity of the collecting tube (7); a threaded delivery pipe (20) is fixedly connected to the bottom of the pump (19); the bottom end of the threaded delivery pipe (20) extends to the inner cavity of the vertical tube (8); an inner threaded pipe (26) is threadedly connected to the outer edge of the threaded delivery pipe (20) near the bottom; a sealing plug (25) is fixedly connected to the bottom end of the inner threaded pipe (26); one side of the sealing plug (25) is located in the inner cavity of the vertical tube (8); and a Y-shaped hose (24) is fixedly connected to the top of the pump (19).

3. The motor rotor processing equipment according to claim 2, characterized in that: The collecting cylinder (7) has a slide groove on both the front and rear sides of the inner cavity, and a slider (22) is movably connected in the slide groove. A fixing column (21) is fixedly connected to the side of the slider (22) close to the pump (19), and an end of the fixing column (21) away from the slider (22) is fixedly connected to the outer edge of the pump (19). A second spring (23) is fixedly connected to the top of the slider (22), and the top of the second spring (23) is fixedly connected to the adjacent side wall of the inner cavity of the slide groove.

4. The motor rotor processing equipment according to claim 1, characterized in that: A motor (9) is fixedly connected in the blind hole, a threaded column (10) is fixedly connected to the power output shaft of the motor (9), a cross groove is provided at the right end of the threaded column (10), an externally threaded cross plate (30) is provided in the cross groove, a threaded ring (29) is threadedly connected to the outer edges of the threaded column (10) and the externally threaded cross plate (30), a drill bit (11) is fixedly connected to the right side of the externally threaded cross plate (30), and a connecting cover (5) is sleeved on the outer edge of the column (1) near the right side.

5. The motor rotor processing equipment according to claim 1, characterized in that: The column (1) is provided with connection holes at both the front and rear sides near the bottom, and the storage hole is provided with limit holes at both the front and rear sides near the bottom. The adjacent connection holes and limit holes are mutually interpenetrating. A nozzle (34) is fixedly connected in the limit hole. The bottom of the nozzle (34) passes through the connection hole. A second fixing ring (33) is fixedly connected to the outer edge of the nozzle (34) near the bottom, and a plurality of second threaded holes are provided in the inner cavity of the second fixing ring (33).

6. The motor rotor processing equipment according to claim 1, characterized in that: The side of the arc-shaped plate (17) close to the column (1) is fixedly connected to an elastic rope (18), the end of the elastic rope (18) away from the arc-shaped plate (17) is fixedly connected to the side of an adjacent connecting elastic plate (4), and the left side of the connecting elastic plate (4) is fixedly connected to a fixed plate (13).

7. The motor rotor processing equipment according to claim 2, characterized in that: A first fixing ring (32) is fixedly connected to the outer edge of the Y-shaped hose (24) near the top, and a plurality of first threaded holes are formed in the inner cavity of the first fixing ring (32).

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