Polishing device for machining complex parts of unmanned aerial vehicle

Abstract

The utility model relates to the technical field of unmanned aerial vehicle part processing, and discloses a polishing device for unmanned aerial vehicle complex part processing, which comprises a base, a polishing table and a collecting mechanism, the top end of the base is fixedly provided with the polishing table, and one side of the base is fixedly provided with the collecting mechanism. A fixing mechanism is fixedly arranged at the inner end of the grinding table, and a grinding mechanism is fixedly arranged at the top end of the grinding table. And the collecting mechanism comprises a through hole, a water outlet, a water collecting tank, a fixing plate, a stirring motor, a stirring shaft, stirring blades, a material collecting frame, a sealing rubber plate, a filter screen and a drainage pipe. According to the grinding device for machining the complex parts of the unmanned aerial vehicle, through the arrangement of the collecting mechanism, under the synergistic effect of the collecting mechanism and the nozzles, the grinding head can be cooled, the service life of the grinding head is prolonged, carbon fiber powder can be washed, waste water containing the carbon fiber powder is collected, and a flocculating agent is added to adsorb the carbon fiber powder; and subsequent filtration and recovery are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned plane part processing technical field, concretely is a kind of for the polishing device of unmanned plane complex spare part processing. BACKGROUND

[0002] Unmanned plane is the aircraft without people by using radio remote control equipment and self-provided program control device to manipulate, or by on-board computer completely or intermittently autonomously operate, is widely applied in aerial photography, agriculture, plant protection, micro-selfie, observe wildlife, surveying and mapping and film and television shooting etc., and carbon fiber composite material is widely applied in unmanned plane.

[0003] Prior art publication number CN211305844U patent document discloses a kind of unmanned plane spare part processing and polishing device, including base, the top of the base is fixedly connected with operation table, the top of the first motor of operation table inner chamber one side is fixedly connected, the output of the first motor is fixedly connected with first tooth disc, the both sides of operation table inner chamber are fixedly connected with first threaded rod by bearing, the surface of the first threaded rod is fixedly connected with second tooth disc, the first tooth disc is engaged with second tooth disc, the both sides of the surface of the first threaded rod are fixedly connected with threaded sleeve, the utility model is fixedly connected with first tooth disc, first threaded rod, second tooth disc, threaded sleeve, vertical rod, first sliding block, first sliding slot and fixed plate by the cooperation of first motor, with the advantage of good fixing effect, solve the existing polishing device, the fixing effect is poor, prone to uneven unmanned plane spare part polishing, thereby reduce the problem of spare part qualification rate.

[0004] But the main material of prior art CN211305844U patent unmanned plane is carbon fiber, heat and carbon fiber powder are generated in the process of polishing unmanned plane spare part, and the existing technology is not convenient for collecting the generated carbon fiber powder, is not convenient for recycling, and the functionality is low. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] The utility model aims at providing a kind of for unmanned plane complex spare part processing and polishing device, to solve the problem of not being convenient for collecting the generated carbon fiber powder in above background technology.

[0007] (II) technical scheme

[0008] To achieve the above object, the utility model provides following technical scheme: a kind of grinding device for unmanned plane complex spare part processing, including base, polishing table and collection mechanism, the top of the base is fixedly provided with polishing table, one side of the base is fixedly provided with collection mechanism, the inner end of the polishing table is fixedly provided with fixed mechanism, the top of the polishing table is fixedly provided with polishing mechanism;

[0009] The collection mechanism includes through holes, water outlets, water collecting tanks, fixed plates, stirring motors, stirring shafts, stirring blades, material collecting frames, sealing rubber plates, filter screens and drain pipes, the top of the polishing table is provided with a plurality of through holes, one side of the polishing table is fixedly provided with a water outlet, one side of the base near the water outlet is fixedly provided with a water collecting tank, the top of the water collecting tank is fixedly provided with a fixed plate, the top of the fixed plate is fixedly provided with a stirring motor, the output shaft end of the stirring motor is fixedly provided with a stirring shaft, the bottom end of the stirring shaft is fixedly provided with a stirring blade, the bottom end inside the water collecting tank is movably provided with a material collecting frame, one side of the material collecting frame is fixedly provided with a sealing rubber plate, the sealing rubber plate is movably connected to the water collecting tank, one side of the material collecting frame is fixedly provided with a filter screen, one side of the water collecting tank near the filter screen is fixedly provided with a drain pipe, under the action of the nozzle, not only can the polishing head be cooled down, prolonging the service life of the polishing head, but also can be used to flush carbon fiber powder, so as to collect wastewater containing carbon fiber powder, and add flocculating agent to adsorb carbon fiber powder, facilitating subsequent filtration and recycling.

[0010] Preferably, the fixed mechanism includes mounting grooves, a first speed reducer, a bidirectional screw rod, positioning nuts and clamping blocks, the two sides of the polishing table are provided with mounting grooves, one side of the polishing table near the water outlet is fixedly provided with a first speed reducer, the output shaft end of the first speed reducer is fixedly provided with a bidirectional screw rod, facilitating the movement of the clamping blocks to the middle through the positioning nuts on both sides.

[0011] Preferably, the bidirectional screw rod extends through the polishing table to the inner end of the mounting groove, the two sides of the bidirectional screw rod are provided with positioning nuts, the positioning nuts movably connect the mounting grooves, and the top end of the positioning nut is fixedly provided with a clamping block, facilitating the clamping and fixing of the parts, preventing displacement during polishing.

[0012] Preferably, the polishing mechanism includes a U-shaped plate, a mounting frame, a second speed reducer, a threaded rod, a nut seat, an electric push rod, a base, a polishing motor, a polishing head, a connecting block, a water inlet pipe and a nozzle, the top of the polishing table is fixedly provided with a U-shaped plate, the middle of the U-shaped plate is fixedly provided with a mounting frame, one side of the mounting frame is fixedly provided with a second speed reducer, the output shaft end of the second speed reducer is fixedly provided with a threaded rod, facilitating the rotation of the threaded rod, and the position of the polishing head is adjusted through the nut seat.

[0013] Preferably, the outer end bolt of the threaded rod is provided with a nut seat, the nut seat is movably connected to the mounting frame, the bottom end of the nut seat is fixedly provided with an electric push rod, the transmission end of the electric push rod is fixedly provided with a base, the bottom end of the base is fixedly provided with a grinding motor, and the output shaft end of the grinding motor is fixedly provided with a grinding head, so as to facilitate grinding of unmanned aerial vehicle parts.

[0014] Preferably, one side of the base is fixedly provided with a connecting block, the inner end of the connecting block is fixedly provided with a water inlet pipe, and the bottom end of the connecting block is fixedly provided with a nozzle on the side close to the grinding head, so as to facilitate spraying of the grinding head with water source during grinding.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The polishing device for unmanned aerial vehicle complex part machining, through the cooperation of the nozzle and the collecting mechanism, can not only cool the grinding head and prolong the service life of the grinding head, but also can be used to flush the carbon fiber powder, collect wastewater containing carbon fiber powder, add flocculants to adsorb the carbon fiber powder, and facilitate subsequent filtration and recycling.

[0017] 2. The polishing device for unmanned aerial vehicle complex part machining, through the cooperation of the nozzle and the collecting mechanism, can not only cool the grinding head and prolong the service life of the grinding head, but also can be used to flush the carbon fiber powder, collect wastewater containing carbon fiber powder, add flocculants to adsorb the carbon fiber powder, and facilitate subsequent filtration and recycling.

[0018] 3. The polishing device for unmanned aerial vehicle complex part machining, through the cooperation of the nozzle and the collecting mechanism, can not only cool the grinding head and prolong the service life of the grinding head, but also can be used to flush the carbon fiber powder, collect wastewater containing carbon fiber powder, add flocculants to adsorb the carbon fiber powder, and facilitate subsequent filtration and recycling. ACCURACY OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is a polishing mechanism local structure schematic diagram of the utility model;

[0021] Figure 3 It is a fixing mechanism local structure schematic diagram of the utility model;

[0022] Figure 4 It is a collecting mechanism local structure schematic diagram of the utility model;

[0023] Figure 5 It is a three-dimensional structure schematic diagram of the utility model Figure 1 Local detail enlarged structure schematic diagram.

[0024] In the figure: 1, base; 2, polishing table; 3, collecting mechanism; 301, through hole; 302, water outlet; 303, water collecting tank; 304, fixed plate; 305, stirring motor; 306, stirring shaft; 307, stirring blade; 308, material collecting frame; 309, sealing rubber plate; 310, filter screen; 311, drain pipe; 4, fixing mechanism; 401, mounting groove; 402, speed reducer one; 403, bidirectional screw rod; 404, positioning nut; 405, clamping block; 5, polishing mechanism; 501, U-shaped plate; 502, mounting frame; 503, speed reducer two; 504, threaded rod; 505, nut seat; 506, electric push rod; 507, base; 508, polishing motor; 509, polishing head; 510, adapter block; 511, water inlet pipe; 512, nozzle. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1-5 The present application provides a technical solution: a polishing device for unmanned aerial vehicle complex part machining, comprising a base 1, a polishing table 2 and a collecting mechanism 3, the top end of the base 1 is fixedly provided with the polishing table 2, one side of the base 1 is fixedly provided with the collecting mechanism 3, the inner end of the polishing table 2 is fixedly provided with a fixing mechanism 4, and the top end of the polishing table 2 is fixedly provided with a polishing mechanism 5.

[0027] The collecting mechanism 3 comprises through holes 301, a water outlet 302, a water collecting tank 303, a fixed plate 304, a stirring motor 305, a stirring shaft 306, stirring blades 307, a collecting frame 308, a sealing rubber plate 309, a filter screen 310 and a drain pipe 311. The polishing table 2 is provided with a plurality of through holes 301 at the top end. The polishing table 2 is fixedly provided with a water outlet 302 on one side. The base 1 is fixedly provided with a water collecting tank 303 on one side close to the water outlet 302. The water collecting tank 303 is fixedly provided with a fixed plate 304 at the top end. The fixed plate 304 is fixedly provided with a stirring motor 305 at the top end. The stirring motor 305 is fixedly provided with a stirring shaft 306 at the output shaft end. The stirring shaft 306 is fixedly provided with stirring blades 307 at the bottom end. The water collecting tank 303 is movably provided with a collecting frame 308 at the bottom end. The collecting frame 308 is fixedly provided with a sealing rubber plate 309 on one side. The sealing rubber plate 309 is movably connected with the water collecting tank 303. The collecting frame 308 is fixedly provided with a filter screen 310 on one side. The water collecting tank 303 is fixedly provided with a drain pipe 311 on one side close to the filter screen 310. The nozzle 512 cooperates with the polishing head 509 to not only cool the polishing head 509 and prolong the service life of the polishing head 509, but also wash the carbon fiber powder. In this way, wastewater containing carbon fiber powder is collected, a flocculating agent is added to adsorb the carbon fiber powder, and subsequent filtration and recycling are facilitated.

[0028] The fixing mechanism 4 comprises mounting grooves 401, a speed reducer motor 402, a bidirectional screw rod 403, positioning nuts 404 and clamping blocks 405. The polishing table 2 is provided with mounting grooves 401 on both sides. The polishing table 2 is fixedly provided with a speed reducer motor 402 on one side close to the water outlet 302. The speed reducer motor 402 is fixedly provided with a bidirectional screw rod 403 at the output shaft end. The bidirectional screw rod 403 extends to the inner end of the mounting groove 401 through the polishing table 2. The bidirectional screw rod 403 is threadedly provided with positioning nuts 404 on both sides. The positioning nuts 404 are movably connected with the mounting grooves 401. The positioning nuts 404 are fixedly provided with clamping blocks 405 at the top end. The clamping blocks 405 facilitate clamping and fixing of parts to prevent displacement during polishing.

[0029] The polishing mechanism 5 comprises a U-shaped plate 501, a mounting frame 502, a second speed reduction motor 503, a threaded rod 504, a nut seat 505, an electric push rod 506, a base 507, a polishing motor 508, a polishing head 509, a connecting block 510, a water inlet pipe 511 and a nozzle 512. The top end of the polishing table 2 is fixedly provided with the U-shaped plate 501. The middle part of the U-shaped plate 501 is fixedly provided with the mounting frame 502. One side of the mounting frame 502 is fixedly provided with the second speed reduction motor 503. The output shaft end of the second speed reduction motor 503 is fixedly provided with the threaded rod 504. The outer end of the threaded rod 504 is bolted with the nut seat 505. The nut seat 505 is movably connected with the mounting frame 502. The bottom end of the nut seat 505 is fixedly provided with the electric push rod 506. The transmission end of the electric push rod 506 is fixedly provided with the base 507. The bottom end of the base 507 is fixedly provided with the polishing motor 508. The output shaft end of the polishing motor 508 is fixedly provided with the polishing head 509. One side of the base 507 is fixedly provided with the connecting block 510. The inner end of the connecting block 510 is fixedly provided with the water inlet pipe 511. The bottom end of the connecting block 510 is fixedly provided with the nozzle 512 on the side close to the polishing head 509. The position of the polishing head 509 can be adjusted, and the polishing head 509 can be pushed downward to polish the parts.

[0030] Working principle: first, when polishing complex parts of the unmanned aerial vehicle, the worker places the parts on the polishing table 2. The first speed reduction motor 402 drives the bidirectional screw rod 403 to rotate. The bidirectional screw rod 403 drives the two ends of the clamping block 405 to move to the middle part through the positioning nut 404, so as to clamp and fix the parts, preventing displacement during polishing. Then, the second speed reduction motor 503 drives the threaded rod 504 to rotate, and the position of the polishing head 509 is adjusted through the nut seat 505. The electric push rod 506 pushes the base 507, the polishing motor 508 and the polishing head 509 to move downward. The polishing motor 508 drives the polishing head 509 to rotate to polish the parts. The material of the unmanned aerial vehicle parts is usually carbon fiber. During polishing, the polishing head 509 generates heat by friction with the parts, and carbon fiber powder is generated at the same time. The water inlet pipe 511 and the nozzle 512 spray clean water on the polishing head 509 from the nozzle 512 through the water inlet pipe 511. This not only cools the polishing head 509 and prolongs the service life of the polishing head 509, but also washes the carbon fiber powder. The wastewater containing carbon fiber powder enters the polishing table 2 through the through hole 301, and then flows into the water collecting tank 303 through the water outlet 302. When the water collecting tank 303 collects to a certain extent, the worker adds a flocculating agent into the water collecting tank 303. The stirring motor 305 drives the stirring blade 307 to rotate through the stirring shaft 306, so as to improve the flocculation speed of the carbon fiber powder. After the flocs are settled, the drain pipe 311 is opened, and the wastewater is discharged from the drain pipe 311 through the filter screen 310. The filter screen 310 can filter the flocs in the wastewater, block the flocs from being discharged, and facilitate subsequent recycling work.

[0031] Finally, it should be noted that the above is merely to illustrate the technical solutions of the present application, and is not a limitation on the scope of protection of the present application, and simple modifications or equivalent replacements of the technical solutions of the present application by those skilled in the art do not deviate from the essence and scope of the technical solutions of the present application.

Claims

1. A polishing device for unmanned aerial vehicle complex component machining, comprising a base (1), a polishing table (2) and a collection mechanism (3), characterized in that: The top end of the base (1) is fixedly provided with a polishing table (2), one side of the base (1) is fixedly provided with a collecting mechanism (3), the inner end of the polishing table (2) is fixedly provided with a fixing mechanism (4), and the top end of the polishing table (2) is fixedly provided with a polishing mechanism (5). The collecting mechanism (3) comprises through holes (301), water outlets (302), water collecting tanks (303), fixed plates (304), stirring motors (305), stirring shafts (306), stirring blades (307), material collecting frames (308), sealing rubber plates (309), filter screens (310) and drain pipes (311), a plurality of through holes (301) are formed in the top end of the polishing table (2), the polishing table (2) is fixedly provided with a water outlet (302) on one side, a water collecting tank (303) is fixedly arranged on one side of the base (1) near the water outlet (302), the top end of the water collecting tank (303) is fixedly provided with a fixed plate (304), the top end of the fixed plate (304) is fixedly provided with a stirring motor (305), the output shaft end of the stirring motor (305) is fixedly provided with a stirring shaft (306), the bottom end of the stirring shaft (306) is fixedly provided with a stirring blade (307), a material collecting frame (308) is movably arranged at the bottom end in the water collecting tank (303), the material collecting frame (308) is fixedly provided with a sealing rubber plate (309) on one side, the sealing rubber plate (309) is movably connected with the water collecting tank (303), the material collecting frame (308) is fixedly provided with a filter screen (310) on one side, and the water collecting tank (303) is fixedly provided with a drain pipe (311) on one side near the filter screen (310).

2. The polishing device for unmanned aerial vehicle complex component machining according to claim 1, characterized in that: The fixing mechanism (4) comprises mounting grooves (401), speed reduction motors (402), bidirectional lead screws (403), positioning nuts (404) and clamping blocks (405), mounting grooves (401) are formed in the two sides of the polishing table (2), a speed reduction motor (402) is fixedly arranged on one side of the polishing table (2) near the water outlet (302), and the output shaft end of the speed reduction motor (402) is fixedly provided with a bidirectional lead screw (403).

3. The polishing device for unmanned aerial vehicle complex component machining according to claim 2, characterized in that: The bidirectional lead screw (403) extends through the polishing table (2) to the inner end of the mounting groove (401), the two sides of the bidirectional lead screw (403) are threadedly provided with positioning nuts (404), the positioning nuts (404) are movably connected with the mounting groove (401), and the top end of the positioning nut (404) is fixedly provided with a clamping block (405).

4. The polishing device for unmanned aerial vehicle complex component machining according to claim 3, characterized in that: The polishing mechanism (5) comprises a U-shaped plate (501), a mounting frame (502), a second speed reduction motor (503), a threaded rod (504), a nut base (505), an electric push rod (506), a base (507), a polishing motor (508), a polishing head (509), a connecting block (510), a water inlet pipe (511) and a nozzle (512), the top end of the polishing table (2) is fixedly provided with the U-shaped plate (501), the middle part of the U-shaped plate (501) is fixedly provided with the mounting frame (502), one side of the mounting frame (502) is fixedly provided with the second speed reduction motor (503), and the output shaft end of the second speed reduction motor (503) is fixedly provided with the threaded rod (504).

5. The polishing device for complex component machining of unmanned aerial vehicles according to claim 4, characterized in that: The outer end of the threaded rod (504) is bolted with the nut base (505), the nut base (505) is movably connected with the mounting frame (502), the bottom end of the nut base (505) is fixedly provided with the electric push rod (506), the transmission end of the electric push rod (506) is fixedly provided with the base (507), the bottom end of the base (507) is fixedly provided with the polishing motor (508), and the output shaft end of the polishing motor (508) is fixedly provided with the polishing head (509).

6. The polishing device for unmanned aerial vehicle complex component machining according to claim 5, characterized in that: One side of the base (507) is fixedly provided with the connecting block (510), the inner end of the connecting block (510) is fixedly provided with the water inlet pipe (511), and the bottom end of the connecting block (510) is fixedly provided with the nozzle (512) on the side close to the polishing head (509).

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