CN115431137B

CN115431137B - Impeller production and processing equipment for impeller aerator and application method thereof

Info

Publication number: CN115431137B
Application number: CN202211150325.9A
Authority: CN
Inventors: 赖诚明; 赖耀星; 朱慧; 彭邦平; 彭邦辉
Original assignee: Ganzhou Chengzheng Rare Earth New Materials Co ltd
Current assignee: Ganzhou Chengzheng Rare Earth New Materials Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-10-20
Anticipated expiration: 2042-09-21
Also published as: CN115431137A

Abstract

The invention discloses a device for producing and processing impellers for an impeller aerator and a use method thereof, and aims to solve the technical problem that the processing efficiency is low due to the fact that manual blade switching is inconvenient because of the large number of blades when the existing impeller blades are polished. The impeller production and processing equipment comprises a workbench seat, a balance table horizontally and fixedly connected to the right end of the workbench seat, and a back bench arranged on the left side of the workbench seat. This equipment for impeller production and processing adopts rotation motor drive revolving stage horizontal rotation, and the cooperation is polished the roller and is realized the automatic switching to impeller blade and polish, does not need manual change impeller position or grinding machanism position, in addition, utilizes the design of two roller, polishes efficiency and obtains improving, locks the impeller dish simultaneously when polishing, prevents that the blade from being out of shape because the vibration of impeller dish shifts and leads to the blade to polish the in-process.

Description

Impeller production and processing equipment for impeller aerator and application method thereof

Technical Field

The invention belongs to the field of impeller processing equipment, and particularly relates to equipment for producing and processing impellers for an impeller aerator and a use method thereof.

Background

In aquaculture and water environment treatment equipment, oxygen-increasing machines are indispensable equipment for improving and purifying water quality. The aerator increases dissolved oxygen in water through the rotation of the impeller, and stirs the water body to make the harmful gases such as ammonia, nitrogen, hydrogen sulfide, nitrite, methane and the like in the water escape from the water surface, thereby achieving the purpose of improving and purifying the water quality.

The impeller is the key part of oxygen-increasing machine, its processingquality directly influences oxygenation efficiency, when the blade of impeller stirs rivers, in order to reduce the resistance with rivers between, its surface generally can pass through special polishing and handle, smooth blade surface, the speed that rivers passed through can be faster, but in order to increase stirring rivers's speed, can radially set up multiunit blade on the same impeller dish, the equipment that now need the operation personnel hand impeller dish to blade to polish, make each group blade contact with polishing mechanism one by one, and make the blade surface fully experience polishing and handle through the operation mode that removes impeller or polishing mechanism, this polishing mode is because the blade is numerous reasons, the operating efficiency is very slow, the effect of polishing is also not good.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the invention aims to provide the equipment for producing and processing the impeller for the impeller aerator and the using method thereof, and the equipment for producing and processing the impeller aims to solve the technical problems that the existing impeller blades are inconvenient to manually switch the blades due to the large number of blades when being polished and processed, so that the processing efficiency is low.

(2) Technical proposal

In order to solve the technical problems, the invention provides impeller production and processing equipment for an impeller aerator, which comprises a workbench seat, a balance table horizontally and fixedly connected to the right end of the workbench seat, and a back bench arranged on the left side of the workbench seat, wherein the right end of the workbench seat is provided with an inwards concave semicircular placing opening, the lower end of the balance table is provided with a rotary motor, the upper end of the rotary motor is provided with a transmission shaft penetrating through the upper end of the balance table, the inner side of the placing opening is provided with a rotary table parallel to the top surface of the workbench seat, the lower end of the rotary table is arranged at the upper end of the transmission shaft, the upper end of the rotary table is provided with a circular placing groove, the inner side of the placing groove is horizontally provided with an impeller disc, the upper end of the impeller disc is radially distributed with a plurality of vane plates, the right side of the upper end of the balance table is provided with a horizontal oil cylinder, the hydraulic shaft lever at the left end of the horizontal oil cylinder is fixedly connected with a stabilizing frame consisting of two parallel plates, locking clamping pieces are symmetrically arranged in front of and behind the left side of the stabilizing frame, a through groove with the bottom end height being flush with the surface of a workbench seat is formed in the middle of the back rack, an end seat is movably connected to the inner side of the through groove, two groups of driving motors are symmetrically arranged in front of and behind the right end of the end seat, a polishing roll shaft with rough particles on the surface is arranged at the right end of the driving motor, a blade plate at the right side of an impeller plate is arranged between the locking clamping pieces, the other blade plate at the left side of the impeller plate is arranged between the polishing roll shafts, slots are symmetrically formed in front of and behind the workbench seat, a bracket is arranged at the inner side of each slot, a horizontally telescopic locking spring is arranged at the inner side of each slot, and a locking head is fixedly connected to the top of each locking spring, the novel impeller is characterized in that a locking hole is formed in the inner side of the support, the locking head is arranged in the inner side of the locking hole, a top plate is fixedly connected between the upper ends of the support, the top plate is horizontally arranged above the rotary table, a first vertical oil cylinder is arranged at the upper end of the top plate, a pressing pedestal is arranged on a hydraulic shaft rod at the lower end of the first vertical oil cylinder, a rubber air bag is arranged at the lower end of the pressing pedestal, and the rubber air bag is tightly attached to the upper surface of the impeller disc.

According to the impeller production and processing equipment for the impeller aerator, a user puts an impeller disc into a containing groove, then a rotary motor is started to drive a rotary table to horizontally rotate, one of the blade plates is aligned with a left polishing roller shaft, then a first vertical oil cylinder is started to control a pressing pedestal to vertically move downwards, a rubber air bag is gradually tightly attached to the top of the impeller disc, the rubber air bag is gradually compressed into a middle hole of the impeller disc through self deformation and is tightly attached to the inner wall of the middle hole, meanwhile, the pressing pedestal generates a downward extrusion effect on the impeller disc to limit the upward movement of the impeller disc, the horizontal oil cylinder is started to enable a locking clamping piece to approach one side of the impeller disc, meanwhile, a linear motor moves oppositely along a guide rail to clamp the corresponding blade plate through electromagnetic motion, so that the impeller disc cannot horizontally rotate, stability during polishing is improved, then a second vertical oil cylinder enables an end head seat to vertically move along the through a through groove in a mode of contracting a hydraulic shaft rod, the polishing roller shaft is respectively located on two sides of the opposite blade plates, the driving motor is started to enable the second vertical oil cylinder to be matched to vertically rotate at a high speed, polishing roller shaft is pulled to vertically reciprocate along the surface of the blade plate, and the surface of the blade plate is enabled to finish continuous polishing work by utilizing the protrusion on the surface of the blade plate and the surface of the blade plate.

Preferably, the lower end of the rotary table is fixedly connected with an annular limiting ring, a semicircular limiting groove is formed in the inner wall of the placement opening, and the limiting ring is arranged on the inner side of the limiting groove. When the rotary table is driven by the rotary motor to horizontally rotate, the upper side and the lower side limiting structures formed by clamping between the limiting rings and the limiting grooves are utilized to prevent the rotary table from vibrating slightly.

Preferably, a folding groove is formed in the bottom of the containing groove, an ejector plate is arranged on the inner side of the folding groove, an ejector spring is connected between the lower end of the ejector plate and the folding groove, a rubber pad is arranged on the surface of the ejector plate, and the impeller disc is arranged on the upper side of the rubber pad. The ejection spring has a vertical elastic supporting function on the ejection plate, and after the compaction pedestal above the impeller plate is evacuated, the ejection plate automatically ejects upwards to eject the impeller plate from the containing groove, so that the impeller plate is conveniently taken out.

Preferably, the left side of the workbench seat is provided with a base, the upper end of the base is provided with a second vertical oil cylinder, the left end of the workbench seat is provided with a vertically through assembly opening, the back rack is arranged on the inner side of the assembly opening, and the end seat is fixedly arranged on a hydraulic shaft rod at the upper end of the second vertical oil cylinder. The second vertical oil cylinder enables the end head seat to stably and vertically move along the through groove through the vertical telescopic hydraulic shaft rod, and the polishing roll shaft is fully contacted with the surface of the blade plate.

Preferably, a guide rail is arranged on one side of the stabilizing frame, which is close to the horizontal oil cylinder, two groups of linear motors which axially move are arranged on the surface of the guide rail, and a guide groove is formed on one side of the stabilizing frame, which is close to the locking clamping piece. The linear motor directly converts electric energy into linear motion mechanical energy, and the linear motor axially moves along the guide rail to enable the locking clamping pieces to be close to or far away from each other, so that the vane plates with different thicknesses are locked, and the whole impeller plate is further fixed.

Preferably, a linkage frame is fixedly connected between the locking clamping piece and the linear motor which is arranged in parallel with the locking clamping piece, the linkage frame is arranged on the inner side of the guide groove, and a foam pad is arranged on one opposite side of the locking clamping piece. The locking clamping piece utilizes the rough surface of the foam pad to increase friction force with the surface of the blade plate, and meanwhile, the flexible foam pad plays a role in isolation, so that the blade plate is protected, and the possibility of stress deformation is reduced.

The impeller production and processing equipment for the impeller aerator comprises the following concrete use methods: the impeller plate is placed in the containing groove, then the rotary motor is started, the rotary table is driven to horizontally rotate, one of the blade plates is aligned to the left polishing roll shaft, at the moment, the other blade plate horizontally opposite to the blade plate faces the locking clamping piece, the horizontal oil cylinder is started, the locking clamping piece is close to one side of the impeller plate to clamp and fix the opposite blade plate, the impeller plate is locked, then the polishing roll shafts are respectively positioned on two sides of the opposite blade plate in a mode of vertically moving the driving end seat of the second vertical oil cylinder, the driving motor is started, the polishing roll shafts are driven to rotate at high speed, the polishing roll shafts are matched to vertically reciprocate along the surface of the blade plate, and polishing work is completed by utilizing continuous action of protruding particles on the surface of the impeller plate and the surface of the blade plate.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that: according to the equipment for producing and processing the impeller for the impeller aerator and the use method thereof, the rotary motor is adopted to drive the rotary table to horizontally rotate, automatic switching polishing of the impeller blades is realized by matching with the polishing roller shafts, manual changing of the positions of the impeller or the positions of the polishing mechanisms is not needed, in addition, the two sides of the blades can be polished simultaneously by utilizing the design of the double roller shafts, the polishing efficiency is improved, the manual labor intensity is reduced, the impeller discs are locked simultaneously during polishing through each locking mechanism, the deformation of the blades caused by vibration deflection of the impeller discs in the polishing process is prevented, and the polishing quality is improved.

Drawings

FIG. 1 is a schematic diagram of an assembled structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a work bench according to an embodiment of the invention;

FIG. 3 is a schematic view of the assembly of a turntable and an impeller disc according to an embodiment of the present invention;

FIG. 4 is a schematic view of an assembled structure of a stabilizer and a locking clip according to an embodiment of the present invention;

FIG. 5 is a schematic view showing an assembly structure of a back rest and a polishing roller shaft according to an embodiment of the present invention;

fig. 6 is a schematic view showing an assembly structure of the compressing table and the impeller plate according to the embodiment of the present invention.

The marks in the drawings are: 1. a work bench; 2. a placement opening; 3. a rotary motor; 4. a transmission shaft; 5. a rotary table; 6. a holding groove; 7. an impeller disc; 8. a vane plate; 9. a balancing stand; 10. a horizontal cylinder; 11. a stabilizing rack; 12. locking the clamping piece; 13. a back rest; 14. a through groove; 15. an end head seat; 16. a driving motor; 17. polishing a roll shaft; 18. a limiting ring; 19. a limit groove; 20. a folding groove; 21. an ejector plate; 22. an ejector spring; 23. a rubber pad; 24. a slot; 25. a bracket; 26. a locking spring; 27. a locking head; 28. a locking hole; 29. a top plate; 30. a first vertical oil cylinder; 31. a pressing pedestal; 32. a rubber air bag; 33. a base; 34. a second vertical oil cylinder; 35. an assembly port; 36. a guide rail; 37. a linear motor; 38. a guide groove; 39. a linkage frame; 40. and (5) soaking the cotton pad.

Detailed Description

The specific embodiment is used for impeller production and processing equipment for impeller aerator, the assembly structure of the equipment is shown in fig. 1, the structure of a workbench seat 1 is shown in fig. 2, the assembly structure of a rotary table 5 and an impeller disc 7 is shown in fig. 3, the assembly structure of a stabilizing frame 11 and a locking clamping piece 12 is shown in fig. 4, the assembly structure of a back bench 13 and a polishing roll shaft 17 is shown in fig. 5, the assembly structure of a compacting bench 31 and an impeller disc 7 is shown in fig. 6, the equipment for impeller production and processing comprises the workbench seat 1, a balancing bench 9 horizontally and fixedly connected to the right end of the workbench seat 1, the back bench 13 arranged on the left side of the workbench seat 1, the right end of the workbench seat 1 is provided with a semicircular placing opening 2 which is inwards recessed, the lower end of the balancing bench 9 is provided with a rotary motor 3, the upper end of the rotary motor 3 is provided with a transmission shaft 4 penetrating through the upper end of the balancing bench 9, a rotary table 5 parallel to the top surface of the workbench seat 1 is arranged on the inner side of the placing opening 2, the lower end of the rotary table 5 is arranged on the upper end of the transmission shaft 4, a circular containing groove 6 is arranged on the upper end of the rotary table 5, an impeller disk 7 is horizontally arranged on the inner side of the containing groove 6, a plurality of vane plates 8 are radially distributed on the upper end of the impeller disk 7, a horizontal cylinder 10 is arranged on the right side of the upper end of the balancing table 9, a hydraulic shaft rod at the left end of the horizontal cylinder 10 is fixedly connected with a stabilizing frame 11 composed of two parallel plates, locking clamping pieces 12 are symmetrically arranged on the front and back sides of the stabilizing frame 11, a through groove 14 with the bottom end height being flush with the surface of the workbench seat 1 is arranged in the middle of the back rest frame 13, two groups of driving motors 16 are symmetrically arranged on the front and back sides of the through groove 14, polishing roller shafts 17 with rough particles on the surfaces are arranged on the right ends of the driving motors 16, the vane plate 8 on the right side of the impeller disc 7 is arranged between the locking clamping pieces 12, the other vane plate 8 on the left side of the impeller disc 7 is arranged between the polishing roll shafts 17, slots 24 are symmetrically formed in the front end and the rear end of the workbench seat 1, brackets 25 are arranged on the inner sides of the slots 24, horizontally telescopic locking springs 26 are mounted on the inner sides of the slots 24, locking heads 27 are fixedly connected to the top ends of the locking springs 26, locking holes 28 are formed in the inner sides of the brackets 25, the locking heads 27 are arranged on the inner sides of the locking holes 28, a top plate 29 is fixedly connected between the upper ends of the brackets 25, the top plate 29 is horizontally arranged above the rotary table 5, a first vertical cylinder 30 is mounted on the upper end of the top plate 29, a pressing pedestal 31 is mounted on a hydraulic shaft rod at the lower end of the first vertical cylinder 30, a rubber air bag 32 is mounted on the lower end of the pressing pedestal 31, the rubber air bag 32 is tightly attached to the upper surface of the impeller disc 7, the locking springs 26 play a horizontal elastic supporting role on the locking heads 27, the locking heads 27 automatically enter the locking holes 28, the two ends of the brackets 25 cannot be separated vertically, the first vertical cylinder 30 controls the pressing 31 to move vertically downwards, and the rubber air bag 32 matched with the top of the rubber air bag to be gradually pressed tightly cling to the top of the impeller disc 7, and the inner sides of the impeller disc 7 are pressed down, and the upward vibration effect is generated in the process of the impeller disc is restrained, and the downward vibration is deeply and the impeller disc is moved in the process.

For the specific embodiment, the linear motor 37 directly converts electric energy into linear motion mechanical energy, the guide rail 36 is a magnetic track fixed with a magnet, the mover of the linear motor 37 comprises a coil winding, a Hall element circuit board, a thermistor and an electronic interface, the position of the mover in a magnetic field generated by the magnetic track is kept through the guide rail 36, the linear motor 37 is fed back by the linear encoder, the linear motor 37 is pushed by magnetic force to axially move along the guide rail 36, and the locking clamping pieces 12 are made to be close to or far from each other through the connection of the linkage frame 39, so that the vane plates 8 with different thicknesses are locked, and the whole impeller disk 7 is further fixed.

The lower end of the rotary table 5 is fixedly connected with an annular limiting ring 18, the inner wall of the placing port 2 is provided with a semicircular limiting groove 19, the limiting ring 18 is arranged on the inner side of the limiting groove 19, the bottom end of the containing groove 6 is provided with a folding groove 20, the inner side of the folding groove 20 is provided with an ejector plate 21, an ejector spring 22 is connected between the lower end of the ejector plate 21 and the folding groove 20, the surface of the ejector plate 21 is provided with a rubber pad 23, and the impeller disk 7 is arranged on the upper side of the rubber pad 23. When the rotary table 5 is driven to horizontally rotate by the rotary motor 3, the upper side and the lower side limiting structures formed by clamping between the limiting rings 18 and the limiting grooves 19 are utilized to prevent the rotary table 5 from generating small-amplitude vibration, the ejection springs 22 have vertical elastic supporting effect on the ejection pieces 21, and after the compaction pedestal 31 above the impeller disc 7 is evacuated, the ejection pieces 21 automatically and upwards bounce to eject the impeller disc 7 from the accommodating groove 6, so that the impeller disc is conveniently taken out.

In addition, the left side of the working table seat 1 is provided with a base 33, a second vertical oil cylinder 34 is installed at the upper end of the base 33, a vertically through assembly opening 35 is formed in the left end of the working table seat 1, the back table 13 is arranged on the inner side of the assembly opening 35, and the end seat 15 is fixedly installed on a hydraulic shaft rod at the upper end of the second vertical oil cylinder 34. The second vertical oil cylinder 34 enables the end socket 15 to stably and vertically move along the through groove 14 through a vertical telescopic hydraulic shaft lever, and enables the polishing roll shaft 17 to fully contact with the surface of the blade plate 8.

In addition, a guide rail 36 is arranged on one side of the stabilizing frame 11 close to the horizontal oil cylinder 10, two groups of linear motors 37 which axially move are arranged on the surface of the guide rail 36, a guide groove 38 is formed on one side of the stabilizing frame 11 close to the locking clamping piece 12, a linkage frame 39 is fixedly connected between the locking clamping piece 12 and the linear motors 37 which are arranged in parallel, the linkage frame 39 is arranged on the inner side of the guide groove 38, and a foam pad 40 is arranged on the opposite side of the locking clamping piece 12. The linear motor 37 directly converts electric energy into linear motion mechanical energy, and the linear motor moves along the axial direction of the guide rail 36 to enable the locking clamping pieces 12 to be close to or far away from each other, so that the vane plates 8 with different thicknesses are locked, the whole impeller disc 7 is further fixed, the friction force between the rough surface of the foam pad 40 and the surface of the vane plates 8 is increased by the locking clamping pieces 12, and meanwhile, the flexible foam pad 40 plays a role in isolation, the vane plates 8 are protected, and the possibility of stress deformation is reduced.

When the impeller aerator impeller production processing equipment adopting the technical scheme is used, a user puts the impeller disc 7 into the accommodating groove 6, then starts the rotary motor 3 to drive the rotary table 5 to horizontally rotate, one blade plate 8 is aligned with the left polishing roll shaft 17, then starts the first vertical oil cylinder 30, controls the pressing pedestal 31 to vertically move downwards, enables the rubber air bag 32 to gradually cling to the top of the impeller disc 7, gradually compresses into the middle hole of the impeller disc 7 through self deformation and tightly clings to the inner wall of the middle hole, simultaneously the pressing pedestal 31 generates downward extrusion effect on the impeller disc 7 to limit the upward movement of the impeller disc 7, the horizontal oil cylinder 10 is started to enable the locking clamping piece 12 to approach one side of the impeller disc 7, simultaneously, the linear motor 37 moves towards the corresponding blade plate 8 along the guide rail 36 in a way of electromagnetic movement to clamp, so that the impeller disc 7 cannot horizontally rotate, the polishing stability is improved, then the second vertical oil cylinder 34 vertically moves the end socket 15 along the through groove 14 in a manner of contracting the hydraulic shaft rod, the polishing roller shafts 17 are respectively positioned on two sides of the opposite blade plates 8, the driving motor 16 is started, the polishing roller shafts 17 rotate at a high speed, the second vertical oil cylinder 34 is matched to pull the polishing roller shafts 17 to vertically reciprocate along the surfaces of the blade plates 8, polishing work is completed by utilizing the continuous action of the raised particles on the surfaces of the second vertical oil cylinder 34 and the surfaces of the blade plates 8, after the blade plates 8 are polished, the compression pedestal 31 and the locking clamping pieces 12 are reset together, then the second vertical oil cylinder 34 jacks the polishing roller shafts 17 upwards to be away from the surfaces of the blade plates 8, the rotary motor 3 is started again, the rotary table 5 rotates for a certain angle, the adjacent other blade plates 8 are aligned below the polishing roller shafts 17, the impeller disk 7 is then locked again in the manner of operation of the locking mechanism described above, and the further vane plate 8 after the switching position is polished again by the polishing roller 17.

Claims

1. The device for producing and processing the impeller for the impeller aerator comprises a workbench seat (1), a balance table (9) horizontally and fixedly connected to the right end of the workbench seat (1), and a back bench (13) arranged on the left side of the workbench seat (1); the rotary table is characterized in that an inwards concave semicircular placing opening (2) is formed in the right end of the workbench seat (1), a rotary motor (3) is arranged at the lower end of the balance table (9), a transmission shaft (4) penetrating through the upper end of the balance table (9) is arranged at the upper end of the rotary motor (3), a rotating table (5) parallel to the top surface of the workbench seat (1) is arranged on the inner side of the placing opening (2), a locking groove (6) is formed in the lower end of the rotating table (5) and is arranged at the upper end of the transmission shaft (4), a vane disk (7) is horizontally arranged at the inner side of the placing groove (6), a plurality of vane plates (8) are radially distributed at the upper end of the vane disk (7), a horizontal cylinder (10) is arranged on the right side of the upper end of the balance table (9), a stabilizing frame (11) consisting of two parallel plates is fixedly connected with a hydraulic shaft rod at the left end of the horizontal cylinder (10), locking clamps (12) are symmetrically arranged in front and back of the left side of the rotating table (11), a clamping piece (13) is symmetrically arranged on the front end of the inner side of the rotating table (11), a driving end of the rotating table (14) is connected with the front end of the rotating table (14) in a mode, the front end of the rotating table (15) is symmetrically arranged on the front end of the rotating table (15), the utility model discloses a pneumatic impeller, including impeller disc (7), driving motor (16), including impeller disc (7), including drive motor (16) right-hand member is installed surface has coarse particle's roller (17) of polishing, impeller disc (7) right side blade (8) set up in between locking clamping piece (12), another blade (8) in impeller disc (7) left side set up in between roller (17) of polishing, slot (24) have been seted up to both ends symmetry around work bench (1), slot (24) inboard is provided with support (25), horizontal flexible locking spring (26) are installed to slot (24) inboard, locking spring (26) top fixedly connected with locking head (27), locking hole (28) have been seted up to support (25) inboard, fixedly connected with roof (29) between support (25) upper end, roof (29) level set up in above (5), a number perpendicular hydro-cylinder (30) are installed to roof (29) upper end, a number perpendicular hydro-cylinder (30) are installed to the inboard, a number perpendicular hydro-cylinder (31) is installed to the top of impeller disc (25), air bag (32) are compressed tightly pressed down in surface mounting rubber 32).

2. The device for producing and processing the impeller for the impeller aerator according to claim 1, wherein an annular limiting ring (18) is fixedly connected to the lower end of the rotary table (5), a semicircular limiting groove (19) is formed in the inner wall of the placement opening (2), and the limiting ring (18) is arranged on the inner side of the limiting groove (19).

3. The impeller production and processing equipment for the impeller aerator according to claim 1, wherein a folding groove (20) is formed in the bottom end of the containing groove (6), an ejector plate (21) is arranged on the inner side of the folding groove (20), an ejector spring (22) is connected between the lower end of the ejector plate (21) and the folding groove (20), a rubber pad (23) is arranged on the surface of the ejector plate (21), and the impeller disc (7) is arranged on the upper side of the rubber pad (23).

4. The device for producing and processing the impeller for the impeller aerator according to claim 1, wherein a base (33) is arranged on the left side of the working table seat (1), a second vertical oil cylinder (34) is arranged at the upper end of the base (33), a vertically through assembly opening (35) is formed in the left end of the working table seat (1), the back support (13) is arranged on the inner side of the assembly opening (35), and the end seat (15) is fixedly arranged on a hydraulic shaft rod at the upper end of the second vertical oil cylinder (34).

5. The impeller production and processing equipment for the impeller aerator according to claim 1, wherein a guide rail (36) is arranged on one side of the stabilizing frame (11) close to the horizontal oil cylinder (10), two groups of linear motors (37) which axially move are arranged on the surface of the guide rail (36), and a guide groove (38) is formed on one side of the stabilizing frame (11) close to the locking clamping piece (12).

6. The apparatus for producing and processing impellers for impeller aerator according to claim 5, characterized in that a linkage frame (39) is fixedly connected between the locking clamping piece (12) and the linear motor (37) arranged in parallel with the locking clamping piece, the linkage frame (39) is arranged inside the guide groove (38), and a foam pad (40) is arranged on the opposite side of the locking clamping piece (12).

7. The impeller production and processing equipment for the impeller aerator according to any one of claims 1-6, which comprises the following specific use methods: the impeller disc (7) is placed in the containing groove (6), then the rotary motor (3) is started, the rotary table (5) is driven to horizontally rotate, one of the blade plates (8) is aligned to the left polishing roll shaft (17), at the moment, the other blade plate (8) horizontally opposite to the blade plate (8) faces the locking clamping piece (12), the horizontal cylinder (10) is started, the locking clamping piece (12) is close to one side of the impeller disc (7) to clamp and fix the opposite blade plate (8), the impeller disc (7) is locked, then the polishing roll shaft (17) is respectively positioned at two sides of the opposite blade plate (8) in a mode of vertically moving the driving end head seat (1) through the second vertical cylinder (34), the driving motor (16) is started, the polishing roll shaft (17) is driven to rotate at a high speed, the polishing roll shaft (17) is matched with the vertical reciprocating movement along the surface of the blade plate (8), and polishing work is completed by utilizing the continuous action of the protruding particles on the surface and the surface of the blade plate (8).