An automatic processing device for a brushless direct current motor end cover

Abstract

The application discloses a kind of automation processing device of direct-current brushless motor end cover, and the application relates to end cover processing technical field.The present application includes sliding table cylinder, sliding table cylinder is fixedly connected at the top of bottom plate, and the side, far from bottom plate, of sliding table cylinder is fixedly connected with drill stand, driving assembly is symmetrically arranged with drill stand as center, and the surface of two driving assemblies is fixedly connected with the inner side of drill stand, and the end, far from each other, of two driving assemblies is threadedly connected with drill bit, two are symmetrically arranged on the top of bottom plate, and two fixed assemblies are respectively arranged on the side, far from each other, of two drill bits, fixed assembly is fixedly connected at the top of bottom plate, so that processing mechanism can be continuously processed, while one side is processed, the other side is discharged and fed, so as to save processing time, improve processing efficiency, and when feeding and discharging, drill bit is far from fixed assembly, it is not easy to contact drill bit when operating, so that operation is safer.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of end cover processing, in particular to a direct-current brushless motor end cover automatic processing device. BACKGROUND

[0002] The direct-current brushless motor is a kind of motor that replaces the traditional brush and commutator structure with an electronic commutator. It relies on a permanent magnet to establish a magnetic field, and a controller drives an inverter to pass electricity to each winding in a specific sequence according to the rotor position signal, allowing the armature magnetic field and the permanent magnet magnetic field to interact continuously to generate torque and achieve rotation. It has the advantages of high efficiency, long service life, low noise, good speed regulation performance, precise control, etc., and is widely used in electric vehicles, industrial automation equipment, household appliances, aerospace, etc.

[0003] End cover processing is a mechanical processing technology that uses metal or other suitable materials as blanks to manufacture end cover parts that meet specific size accuracy, shape accuracy and surface quality requirements through turning, milling, drilling, boring and tapping. When drilling, it is easy to cause chips to fly and injure people, and it is not easy to collect and reuse the flying chips everywhere. Therefore, we propose a direct-current brushless motor end cover automatic processing device. SUMMARY

[0004] To solve the above technical problems, the present application provides a direct-current brushless motor end cover automatic processing device, comprising:

[0005] The bottom plate is fixedly connected with a support frame at the bottom;

[0006] The processing mechanism is arranged on the side of the bottom plate away from the support frame;

[0007] The cleaning mechanism is fixedly connected to the top of the bottom plate, and the side of the cleaning mechanism away from the bottom plate is flush with the side of the support frame away from the bottom plate;

[0008] The processing mechanism comprises:

[0009] The slide cylinder is fixedly connected to the top of the bottom plate, and the side of the slide cylinder away from the bottom plate is fixedly connected with a drill stand;

[0010] The drive assembly is symmetrically arranged around the drill stand, and the surfaces of the two drive assemblies are fixedly connected with the inner side of the drill stand. The ends of the two drive assemblies away from each other are both threadedly connected with a drill bit;

[0011] The fixing assembly is symmetrically arranged on the top of the bottom plate, and the two fixing assemblies are respectively arranged on the sides of the two drill bits away from each other. The fixing assembly is fixedly connected to the top of the bottom plate;

[0012] The driving assembly is started to drive the drill bit to rotate, the slide table cylinder is started to drive the drilling frame to move, and finally two drill bits are driven to move, one of which is close to the fixed assembly to drill the end cover fixed on the fixed assembly, and the other is away from the fixed assembly, at this time, the end cover drilled on the other side is cut and the end cover is fixed again to enable the machining mechanism to continuously process, one side is processed while the other side is cut and fed, thereby saving processing time and improving processing efficiency, and when feeding and cutting, the drill bit is away from the fixed assembly, so that the operator is not easy to touch the drill bit during operation, and the operation is safer.

[0013] Further, the two sides of the slide table cylinder are symmetrically provided with side plates, the side plates are fixedly connected to the side away from the support frame of the bottom plate, the side away from the bottom plate of the side plate is provided with a dust screen, the two sides of the dust screen are fixedly connected to the sides of the two side plates close to each other, and the middle part of the dust screen is bent towards the side close to the bottom plate, a feeding hole is symmetrically formed in the surface of the dust screen, and the two feeding holes are arranged directly above the clamping position of the fixed assembly, the feeding hole is used for feeding and cutting the end cover, the two side plates and the dust screen are used for preventing the cutting chips from splashing, the dust screen is bent to block the cutting chips splashing towards the driving assembly, control the splashing direction of the cutting chips, and ensure that the cutting chips fall to the top of the cleaning mechanism.

[0014] Further, the two sides of the slide table cylinder are symmetrically provided with side plates, the side plates are fixedly connected to the side away from the support frame of the bottom plate, the side away from the bottom plate of the side plate is provided with a dust screen, the two sides of the dust screen are fixedly connected to the sides of the two side plates close to each other, and the middle part of the dust screen is bent towards the side close to the bottom plate, a feeding hole is symmetrically formed in the surface of the dust screen, and the two feeding holes are arranged directly above the clamping position of the fixed assembly, the feeding hole is used for feeding and cutting the end cover, the two side plates and the dust screen are used for preventing the cutting chips from splashing, the dust screen is bent to block the cutting chips splashing towards the driving assembly, control the splashing direction of the cutting chips, and ensure that the cutting chips fall to the top of the cleaning mechanism.

[0015] Further, the driving assembly comprises a drilling machine, the surface of the drilling machine is fixedly connected to the inner side of the drilling frame, the side away from the drilling frame of the drilling machine is fixedly connected with a drill rod, and the inner side of the drill rod is fixedly connected with the output end of the drilling machine, the drill rod is arranged on the side of the drill bit close to the drilling machine, and the inner side of the drill rod is threadedly connected with the surface of the drill bit. The drilling machine is started, the output end of the drilling machine drives the drill rod to rotate, thereby driving the drill bit to rotate to drill the end cover.

[0016] Further, the fixing assembly comprises a chuck oil cylinder, which is arranged on the side of the drill bit away from the sliding table cylinder, and a three-jaw chuck is fixedly connected to the side of the chuck oil cylinder close to the drill bit, and the three-jaw chuck is fixedly connected to the output end of the chuck oil cylinder, and a fixing seat is fixedly connected to the surface of the chuck oil cylinder, and the side of the fixing seat away from the chuck oil cylinder is fixedly connected to the side of the bottom plate away from the support frame; the chuck oil cylinder is started, and the three-jaw chuck drives the end cover to be clamped or loosened.

[0017] Further, the cleaning mechanism comprises two slides, which are symmetrically arranged on the two sides of the sliding table cylinder, and the two slides are arranged at intervals between the two fixing seats, and the slides are arranged to be inclined to the side away from the sliding table cylinder; the cuttings fall to the top of the slide, and then slide along the slide to the outside of the bottom plate, thereby completing the processing of the cuttings.

[0018] Further, the inside of the slide is fixedly connected with a spray pipe, one end of the spray pipe close to the outlet of the slide penetrates through the side plate, and the outside of the spray pipe is fixedly connected with the inside of the side plate, and the surface of the spray pipe inside the slide is fixedly connected with a plurality of spray heads which are uniformly distributed along the axial direction of the spray pipe, the side of the spray head away from the spray pipe extends to the outside of the slide, and the surface of the spray head is fixedly connected with the inside of the slide, and the spray pipe is arranged on the side of the slide away from the bottom plate; clean water is injected into the inside of the spray pipe, and the clean water passes through the spray pipe, the spray head once, and the spraying force is adjusted by adjusting the water pressure; when the high-pressure spraying is performed, the end cover machining position is sprayed, and the end cover can be cooled; when the low-pressure spraying is performed, the slide can be washed, and the cuttings are prevented from adhering to the slide; the water flow can flow with the cuttings, and the cuttings are prevented from remaining and blocking.

[0019] Further, one end of the spray pipe outside the slide is fixedly connected with a connecting pipe, the end of the connecting pipe away from the spray pipe is fixedly connected with a main pipe, the side of the main pipe away from the connecting pipe is provided with a water tank, the surface of the water tank is fixedly connected with the bottom plate, the inside of the water tank is fixedly connected with the outside of the main pipe, one end of the main pipe inside the water tank is fixedly connected with a pump body, the pump body is started, the input end of the pump body draws water from the water tank, and the clean water passes through the pump body, the main pipe, the connecting pipe, the spray pipe and the spray head in sequence.

[0020] Further, the two sides of the pump body are symmetrically provided with baffles, the surface of the baffle is fixedly connected with the inside of the water tank, and the side of the baffle close to the connecting pipe is left with a gap on the top of the inside of the water tank; the baffles are arranged to separate the inside of the water tank; the top clean water enters the interval between the two baffles, and the cuttings sink to the bottom of the water tank, thereby preventing the pump body from sucking the cuttings and avoiding blockage; the clean water entering the interval between the two baffles floats the impurities on the top, and the pump body draws water from the bottom of the clean water between the two baffles, thereby preventing the floating impurities from being sucked and further preventing the pump body from being blocked.

[0021] Further, the frame body is fixedly connected to one side of the sliding platform air cylinder, the outer side of the frame body is fixedly connected to the inner side of the water tank, the inner side of the frame body is fixedly connected with the stop lever, and the stop lever is uniformly distributed in the inside of the frame body, the clean water and the cuttings enter the frame body along the slide, then enter the inside of the water tank, and then enter the interval between the two baffle plates from above the baffle plate, the setting of the stop lever can block the large volume cuttings and drain the water, facilitating the recycling of the large volume cuttings.

[0022] The present application has the beneficial effects:

[0023] The present application has the beneficial effects:

[0024] The present application has the beneficial effects:

[0025] The present application has the beneficial effects:

[0026] The present application has the beneficial effects:

[0027] The present application can block and drain the water of the large volume cutting chips by setting the baffle and the stop rod, and is convenient for recycling the large volume cutting chips, the baffle sets off the inner cavity of the water tank, the clean water at the top enters the interval between the two baffles, and the cutting chips sink to the bottom of the water tank, so that the pump body avoids sucking the cutting chips, thereby avoiding the blockage, and the clean water entering the interval between the two baffles floats the impurities at the top, and the pump body draws water from the bottom of the clean water between the two baffles, so that the floating impurities are avoided from being sucked, and the pump body is further avoided from being blocked. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a schematic diagram of the automatic processing device for the end cover of the direct-current brushless motor;

[0029] Figure 2 It is a schematic diagram of the processing mechanism structure;

[0030] Figure 3 It is a schematic diagram of the dustproof net structure;

[0031] Figure 4 It is a schematic diagram of the driving assembly structure;

[0032] Figure 5 It is a schematic diagram of the scraper structure;

[0033] Figure 6 It is a schematic diagram of the fixing assembly structure;

[0034] Figure 7 It is a schematic diagram of the cleaning mechanism structure;

[0035] Figure 8 It is a schematic diagram of the water tank internal structure.

[0036] In the figure: 1, bottom plate; 2, support frame; 3, processing mechanism; 31, sliding table air cylinder; 32, drill frame; 33, driving assembly; 331, drilling machine; 332, drill rod; 34, drill bit; 35, fixing assembly; 351, chuck cylinder; 352, three-jaw chuck; 353, fixing seat; 36, cover plate; 37, scraper; 4, side plate; 5, dustproof net; 6, feeding hole; 7, cleaning mechanism; 71, sliding way; 72, spray pipe; 73, spray head; 74, frame body; 75, stop rod; 76, water tank; 77, connecting pipe; 78, main pipe; 79, pump body; 710, baffle. DETAILED DESCRIPTION

[0037] The application is further described in detail below with reference to the drawings and specific embodiments. The embodiments of the application are given for illustrative and descriptive purposes only and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the application and its practical application to thereby enable others skilled in the art to best utilize the application in various embodiments and with various modifications as are suited to the particular use contemplated.

[0038] Embodiment 1, please refer to Figures 1-6 The application is a kind of DC brushless motor end cover automatic processing device, comprising:

[0039] The bottom plate 1 is fixedly connected with a support frame 2 at the bottom of the bottom plate 1;

[0040] The processing mechanism 3 is arranged on the side of the bottom plate 1 away from the support frame 2;

[0041] The cleaning mechanism 7 is fixedly connected to the top of the bottom plate 1, and the side of the cleaning mechanism 7 away from the bottom plate 1 is flush with the side of the support frame 2 away from the bottom plate 1;

[0042] Among them, the processing mechanism 3 comprises:

[0043] The slide cylinder 31 is fixedly connected to the top of the bottom plate 1, and the side of the slide cylinder 31 away from the bottom plate 1 is fixedly connected with a drill stand 32;

[0044] The drive assembly 33 is symmetrically arranged with the drill stand 32 as the center, and the surfaces of the two drive assemblies 33 are fixedly connected with the inner side of the drill stand 32, and the ends of the two drive assemblies 33 away from each other are both threadedly connected with a drill bit 34;

[0045] The fixing assembly 35 is symmetrically arranged on the top of the bottom plate 1, and the two fixing assemblies 35 are respectively arranged on the sides of the two drill bits 34 away from each other, and the fixing assembly 35 is fixedly connected to the top of the bottom plate 1;

[0046] Start the drive assembly 33, the drive assembly 33 drives the drill bit 34 to rotate, start the slide cylinder 31, the slide cylinder 31 drives the drill stand 32 to move, and finally drives the two drill bits 34 to move, one of the drill bits 34 is close to the fixing assembly 35, and the end cover fixed on the fixing assembly 35 is drilled, the other drill bit 34 is away from the fixing assembly 35, at this time, the end cover drilled on the other side is discharged, and the end cover is fixed again, so that the processing mechanism 3 can be continuously processed, one side is processed while the other side is discharged and fed, thereby saving processing time and improving processing efficiency, and when feeding and discharging, the drill bit 34 is away from the fixing assembly 35, so that the operator is not easy to touch the drill bit 34 during operation, making the operation more safe.

[0047] Two side plates 4 are symmetrically arranged on both sides of the sliding table cylinder 31, and are fixedly connected to the side of the bottom plate 1 away from the support frame 2. A dust screen 5 is arranged on the side of the side plate 4 away from the bottom plate 1. The two sides of the dust screen 5 are fixedly connected to the sides of the two side plates 4 close to each other. The middle part of the dust screen 5 is bent towards the side close to the bottom plate 1. The surface of the dust screen 5 is symmetrically provided with a feeding hole 6. The two feeding holes 6 are arranged above the clamping position of the fixing assembly 35. The feeding hole 6 is used for feeding and discharging the end cover. The two side plates 4 and the dust screen 5 are used to prevent the cutting scraps from splashing. The bent dust screen 5 blocks the cutting scraps splashing towards the driving assembly 33, controls the splashing direction of the cutting scraps, and ensures that the cutting scraps fall to the top of the cleaning mechanism 7.

[0048] A sleeve plate 36 is symmetrically arranged at the interval between the two side plates 4. The two sides of the sleeve plate 36 are fixedly connected to the sides of the two side plates 4 close to each other. The sleeve plate 36 is sleeved on the outside of the drill bit 34. A scraper 37 is fixedly connected to the inner side of the sleeve plate 36. The scraper 37 is elastically arranged and bent towards the side close to the fixing assembly 35. The scraper 37 is provided with a plurality of scrapers 37, which are uniformly distributed along the circumference of the sleeve plate 36. When the tool is retracted, the drill bit 34 retreats and generates relative displacement with the scraper 37. The curved and elastic scraper 37 can scrape the linear cutting scraps wound on the drill bit 34 to the top of the cleaning mechanism 7, so as to avoid damage of the drill bit 34 due to winding and to avoid injury caused by splashing of the cutting scraps when the drill bit 34 rotates again.

[0049] The driving assembly 33 comprises a drilling machine 331. The surface of the drilling machine 331 is fixedly connected to the inner side of the drill stand 32. The drilling machine 331 is fixedly connected with a drill rod 332 on the side away from the drill stand 32. The drill rod 332 is fixedly connected with the output end of the drilling machine 331. The drill rod 332 is arranged on the side of the drill bit 34 close to the drilling machine 331. The inner side of the drill rod 332 is threadedly connected with the surface of the drill bit 34. When the drilling machine 331 is started, the output end of the drilling machine 331 drives the drill rod 332 to rotate, so as to drive the drill bit 34 to rotate and drill the end cover.

[0050] The fixing assembly 35 comprises a chuck cylinder 351. The chuck cylinder 351 is arranged on the side of the drill bit 34 away from the sliding table cylinder 31. A three-jaw chuck 352 is fixedly connected to the side of the chuck cylinder 351 close to the drill bit 34. The three-jaw chuck 352 is fixedly connected with the output end of the chuck cylinder 351. A fixing seat 353 is fixedly connected to the surface of the chuck cylinder 351. The side of the fixing seat 353 away from the chuck cylinder 351 is fixedly connected to the side of the bottom plate 1 away from the support frame 2. When the chuck cylinder 351 is started, the chuck cylinder 351 drives the three-jaw chuck 352 to clamp or release the end cover.

[0051] Embodiment 2, please refer to Figures 1-8The cleaning mechanism 7 comprises a chute 71, which is symmetrically arranged on both sides of the sliding table cylinder 31 and is arranged at intervals between the two fixed seats 353. The chute 71 is arranged obliquely away from the sliding table cylinder 31. The cuttings fall to the top of the chute 71 and then slide along the chute 71 to the outside of the bottom plate 1, thereby completing the processing of the cuttings.

[0052] The inside of the chute 71 is fixedly connected with a spray pipe 72. One end of the spray pipe 72 near the outlet of the chute 71 penetrates the side plate 4, and the outer side of the spray pipe 72 is fixedly connected with the inner side of the side plate 4. The surface of the spray pipe 72 inside the chute 71 is fixedly connected with a plurality of spray heads 73 which are uniformly distributed along the axial direction of the spray pipe 72. The side of the spray head 73 away from the spray pipe 72 extends to the outside of the chute 71, and the surface of the spray head 73 is fixedly connected with the inner side of the chute 71. The spray pipe 72 is arranged on the side of the chute 71 away from the bottom plate 1. Clean water is injected into the inside of the spray pipe 72. The clean water passes through the spray pipe 72 and the spray head 73 once. By adjusting the water pressure, the spraying force can be adjusted. When high-pressure spraying is performed, the end cover machining position can be cooled, and when low-pressure spraying is performed, the chute 71 can be washed to avoid adhesion of cuttings on the chute 71. The water flow can flow with the cuttings to avoid residual cuttings from being blocked.

[0053] One end of the spray pipe 72 outside the chute 71 is fixedly connected with a connecting pipe 77. The end of the connecting pipe 77 away from the spray pipe 72 is fixedly connected with a main pipe 78. The side of the main pipe 78 away from the connecting pipe 77 is provided with a water tank 76 which is fixedly connected with the surface of the bottom plate 1. The inner side of the water tank 76 is fixedly connected with the outer side of the main pipe 78. One end of the main pipe 78 inside the water tank 76 is fixedly connected with a pump body 79. The input end of the pump body 79 draws water from the water tank 76. The clean water sequentially passes through the pump body 79, the main pipe 78, the connecting pipe 77, the spray pipe 72 and the spray head 73.

[0054] The two sides of the pump body 79 are symmetrically provided with baffles 710. The surface of the baffle 710 is fixedly connected with the inner side of the water tank 76. The side of the baffle 710 near the connecting pipe 77 leaves a gap with the top of the inner side of the water tank 76. The baffles 710 separate the inner cavity of the water tank 76. The top clean water enters the interval between the two baffles 710, and the cuttings sink to the bottom of the water tank 76, thereby avoiding the pump body 79 from sucking in the cuttings and avoiding blockage. The clean water entering the interval between the two baffles 710 floats the impurities on the top. The pump body 79 draws water from the bottom of the clean water between the two baffles 710, thereby avoiding the floating impurities from being sucked in and further avoiding the pump body 79 from being blocked.

[0055] The frame body 74 is fixedly connected to the side of the sliding track 71 away from the sliding table cylinder 31, the outer side of the frame body 74 is fixedly connected to the inner side of the water tank 76, the inner side of the frame body 74 is fixedly connected to the baffle rod 75, and the baffle rod 75 is uniformly distributed in the frame body 74. The clean water and the cuttings enter the frame body 74 along the sliding track 71, then enter the inside of the water tank 76, and then enter the interval between the two baffles 710 from above the baffle 710. The setting of the baffle rod 75 can block the large volume of cuttings and drain the water, facilitating the recycling of large volume cuttings.

[0056] In use, the end cover is put into the feeding hole 6, the chuck cylinder 351 is started, the chuck cylinder 351 drives the three-jaw chuck 352 to clamp the end cover, the drilling machine 331 is started, the output end of the drilling machine 331 drives the drill rod 332 to rotate, thereby driving the drill bit 34 to rotate, the sliding table cylinder 31 is started, the sliding table cylinder 31 drives the drill stand 32 to move, and finally drives the two drill bits 34 to move. One of the drill bits 34 is close to the fixed assembly 35, and the end cover fixed on the fixed assembly 35 is drilled. The other drill bit 34 is away from the fixed assembly 35, and the end cover drilled on the other side is discharged at this time, and the end cover is fixed again. When the tool is retracted, the drill bit 34 retreats, and the relative displacement between the drill bit 34 and the scraper 37 is generated. The curved and elastic scraper 37 can scrape the linear cuttings wound on the drill bit 34 to the top of the sliding track 71. The cuttings during cutting also fall to the top of the sliding track 71. The pump body 79 is started, the input end of the pump body 79 draws water from the water tank 76. The clean water sequentially passes through the pump body 79, the main pipe 78, the connecting pipe 77, the spray pipe 72, and the spray head 73. When high-pressure spraying, the water is sprayed to the end cover machining position, which can cool the end cover. When low-pressure spraying, the sliding track 71 is washed. The water flow carries the cuttings and flows along the sliding track 71 into the frame body 74. The baffle rod 75 blocks the large volume of cuttings. Then the small cuttings and water enter the inside of the water tank 76. Then the water enters the interval between the two baffles 710 from above the baffle 710. The cuttings sink to the bottom of the water tank 76. The water entering the interval between the two baffles 710 floats the impurities on the top. The pump body 79 draws water from the bottom of the water in the two baffles 710.

[0057] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. An automated processing device for end caps of brushless DC motors, characterized in that, include: The bottom of the base plate (1) is fixedly connected to a support frame (2); The processing mechanism (3) is located on the side of the base plate (1) away from the support frame (2); The cleaning mechanism (7) is fixedly connected to the top of the base plate (1), and the side of the cleaning mechanism (7) away from the base plate (1) is flush with the side of the support frame (2) away from the base plate (1); The processing mechanism (3) includes: A slide cylinder (31) is fixedly connected to the top of the base plate (1), and a drill frame (32) is fixedly connected to the side of the slide cylinder (31) away from the base plate (1). The drive assembly (33) is symmetrically arranged with the drill frame (32) as the center, and the surfaces of the two drive assemblies (33) are fixedly connected to the inner side of the drill frame (32). The ends of the two drive assemblies (33) that are far apart from each other are threaded with drill bits (34). Fixing component (35), two fixing components (35) are symmetrically arranged on the top of the base plate (1), and the two fixing components (35) are respectively arranged on the side away from each other of the two drill bits (34), and the fixing components (35) are fixedly connected to the top of the base plate (1); The slide cylinder (31) has symmetrical side plates (4) on both sides. The side plates (4) are fixedly connected to the side of the base plate (1) away from the support frame (2). The side plate (4) is provided with a dustproof net (5) away from the base plate (1). The two sides of the dustproof net (5) are fixedly connected to the sides of the two side plates (4) that are close to each other. The middle part of the dustproof net (5) is bent towards the side close to the base plate (1). The surface of the dustproof net (5) is symmetrically provided with feeding holes (6). The two feeding holes (6) are both located directly above the clamping position of the fixing component (35). A sleeve plate (36) is symmetrically arranged at the interval between the two side plates (4). The two sides of the sleeve plate (36) are fixedly connected to the side of the two side plates (4) that are close to each other. The sleeve plate (36) is sleeved on the outside of the drill bit (34). A scraper (37) is fixedly connected to the inner side of the sleeve plate (36). The scraper (37) is elastically arranged and bent towards the side close to the fixing component (35). There are several scrapers (37), and the several scrapers (37) are evenly distributed along the circumference of the sleeve plate (36). The cleaning mechanism (7) includes a slide (71), which is symmetrically arranged on both sides of the slide cylinder (31), and both slides (71) are arranged at the interval between two fixed seats (353). The slides (71) are inclined to the side away from the slide cylinder (31).

2. The automated processing device for the end cap of a brushless DC motor according to claim 1, characterized in that: The drive assembly (33) includes a drill (331), the surface of which is fixedly connected to the inner side of the drill frame (32), a drill rod (332) is fixedly connected to the side of the drill (331) away from the drill frame (32), and the drill rod (332) is fixedly connected to the output end of the drill (331). The drill rod (332) is located on the side of the drill bit (34) close to the drill (331), and the inner side of the drill rod (332) is threadedly connected to the surface of the drill bit (34).

3. The automated processing device for the end cap of a brushless DC motor according to claim 2, characterized in that: The fixing component (35) includes a chuck cylinder (351), which is located on the side of the drill bit (34) away from the slide cylinder (31). A three-jaw chuck (352) is fixedly connected to the side of the chuck cylinder (351) near the drill bit (34), and the three-jaw chuck (352) is fixedly connected to the output end of the chuck cylinder (351). A fixing seat (353) is fixedly connected to the surface of the chuck cylinder (351), and the side of the fixing seat (353) away from the chuck cylinder (351) is fixedly connected to the side of the base plate (1) away from the support frame (2).

4. The automated processing device for the end cap of a brushless DC motor according to claim 3, characterized in that: The slide (71) is fixedly connected to a nozzle (72), and one end of the nozzle (72) near the outlet of the slide (71) passes through the side plate (4). The outer side of the nozzle (72) is fixedly connected to the inner side of the side plate (4). The nozzle (73) is fixedly connected to the surface of the nozzle (72) inside the slide (71). Several nozzles (73) are evenly distributed along the axial direction of the nozzle (72). The side of the nozzle (73) away from the nozzle (72) extends to the outside of the slide (71). The surface of the nozzle (73) is fixedly connected to the inner side of the slide (71). The nozzle (72) is located on the side of the slide (71) away from the bottom plate (1).

5. The automated processing device for the end cap of a brushless DC motor according to claim 4, characterized in that: The nozzle (72) is fixedly connected to a connecting pipe (77) at one end outside the slide (71). The connecting pipe (77) is fixedly connected to a main pipe (78) at the end away from the nozzle (72). A water tank (76) is provided on the side of the main pipe (78) away from the connecting pipe (77). The water tank (76) is fixedly connected to the surface of the base plate (1). The inner side of the water tank (76) is fixedly connected to the outer side of the main pipe (78). A pump body (79) is fixedly connected to the end of the main pipe (78) inside the water tank (76).

6. The automated processing device for the end cap of a brushless DC motor according to claim 5, characterized in that: The pump body (79) is symmetrically provided with baffles (710) on both sides. The surface of the baffle (710) is fixedly connected to the inner side of the water tank (76), and there is a gap between the side of the baffle (710) near the connecting pipe (77) and the top of the inner side of the water tank (76).

7. The automated processing device for end caps of a brushless DC motor according to claim 6, characterized in that: A frame (74) is fixedly connected to the side of the slide (71) away from the slide cylinder (31). The outer side of the frame (74) is fixedly connected to the inner side of the water tank (76). A stop bar (75) is fixedly connected to the inner side of the frame (74), and several stop bars (75) are evenly distributed inside the frame (74).

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