A cylindrical air purifier air outlet panel production and finishing device

Abstract

The present invention discloses a finishing device for producing an air outlet panel of a cylindrical air purifier, and relates to the technical field of polishing and producing accessories of air purifiers, comprising a support leg, a workbench is fixedly installed on the top surface of the support leg, guard plates are fixedly installed on the front and rear ends of the top surface of the workbench, a conveyor belt is rotatably connected between the two guard plates, and a clamping mechanism is provided to achieve accurate and stable clamping of the air outlet panel of the cylindrical air purifier, and the two clamping plates are brought close to each other by a driving component until the two sides of the air outlet panel of the cylindrical air purifier are clamped, and during the clamping process, the cooperation of a pull rope and a moving block is utilized to achieve the squeezing of the inside of the air outlet panel of the cylindrical air purifier by a pressure roller, so as to ensure its stable transmission on the conveyor belt, and at the same time, the grinding wheel in the grinding component can be tightly attached to the top surface of the inside of the air outlet panel of the cylindrical air purifier under the action of a circular electromagnet, so as to achieve uniform grinding of the inside, and improve the grinding quality and efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of polishing and manufacturing air purifier accessories, in particular to a finishing device for manufacturing an air outlet panel of a cylindrical air purifier. Background Art

[0002] With the improvement of environmental protection awareness and the need to improve the quality of life, air purifiers have become an indispensable device in modern home and office environments. Among them, cylindrical air purifiers are widely welcomed by the market due to their unique design and efficient air filtration capabilities. However, in the manufacturing process of the air outlet panel of the cylindrical air purifier, there are some technical and process defects, which limit the improvement of production efficiency and product quality.

[0003] The clamping technology in the existing technology is immature, which makes it difficult to achieve accurate and stable clamping of the cylindrical air purifier outlet panel during the processing process. The traditional clamping method often cannot adapt to the particularity of the cylindrical structure, which makes the panel easy to shake during the transmission and polishing process, which not only affects the uniformity and accuracy of the polishing, but also increases the risk of surface scratches and unevenness, reducing product quality. Secondly, the polishing process lacks efficiency and automation. Traditional polishing equipment is difficult to achieve uniform polishing of the inner top surface of the cylindrical air purifier outlet panel, and manual intervention is required, which not only increases labor intensity, but also makes it difficult to ensure the consistency of polishing efficiency and quality. At the same time, if the dust and debris generated during the polishing process are not cleaned up in time, it will further affect the working environment. and product quality. Furthermore, there are obvious deficiencies in the cleaning and painting links. In the prior art, there is a lack of effective automatic cleaning mechanism for the dust generated after grinding, which makes the cleaning process cumbersome and inefficient, and the painting link often relies on manual operation or simple mechanical devices, which makes it difficult to achieve precise control and uniform spraying, and the paint splashing and residue problems generated during the painting process are also difficult to solve, affecting the appearance quality and environmental performance of the product. In addition, the processing equipment in the prior art often has a low degree of automation, and the entire processing process relies too much on manual operation, which not only increases labor costs, but also makes it difficult to ensure the stability of production efficiency and product quality. With the expansion of production scale and the intensification of market competition, this low-automation production method has been difficult to meet market demand.

[0004] Therefore, based on the above search and in combination with the prior art, a cylindrical air purifier air outlet panel manufacturing finishing device is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a cylindrical air purifier air outlet panel manufacturing finishing device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A cylindrical air purifier air outlet panel production finishing device, comprising a support leg, a workbench is fixedly installed on the top surface of the support leg, guard plates are fixedly installed on the front and rear ends of the top surface of the workbench, and a conveyor belt is rotatably connected between the two guard plates; a controller, the controller is fixedly installed on the front side wall of one of the guard plates, and a distribution box is fixedly installed on one side of the controller; a clamping mechanism, the clamping mechanism is arranged on the guard plate and is used to clamp the cylindrical air purifier air outlet panel, the clamping mechanism comprises: a fixed block, the fixed block is fixedly installed on the top surface of the guard plate, the side walls of the two guard plates are both provided with elliptical grooves, the insides of the two elliptical grooves are both slidably connected with clamping plates, the top surfaces of the two clamping plates are both fixedly installed with L-shaped plates, and the adjacent surfaces of the two clamping plates are both provided with movable grooves;

[0008] A spraying mechanism is arranged on the fixed block and is used for cleaning and painting the cylindrical air purifier air outlet panel that is being polished.

[0009] Preferably, the clamping mechanism also includes: two limit rods, the two limit rods are respectively fixedly mounted on the inner walls of the two movable grooves, the outer surfaces of the two limit rods are slidably connected to two movable blocks, two adjacent movable blocks are each provided with a spring, a pressure roller is rotatably connected to the side wall of one of the movable blocks, and the clamping mechanism also includes a grinding assembly and a driving assembly.

[0010] Preferably, the grinding assembly includes: two connecting rods, the two connecting rods are respectively fixedly mounted on the side walls of the other two moving blocks, the two connecting rods are symmetrically arranged, the interiors of the two connecting rods are slidably connected with reciprocating screws, circular electromagnets are fixedly mounted on adjacent surfaces of the two reciprocating screws, the two circular electromagnets cooperate with each other, and a grinding wheel is threadedly connected to one of the reciprocating screws.

[0011] Preferably, the driving assembly includes: a moving plate 1, the moving plate 1 is slidably connected to the top surface of the fixed block, the left side wall of the moving plate 1 is fixedly connected to one side of one of the L-shaped plates, one side of the moving plate 1 is located on the top surface of the fixed block and is slidably connected to a moving plate 2, the left side wall of the moving plate 2 is fixedly connected to one side of the other L-shaped plate, toothed belts are provided on the left and right sides of the moving plate 1 and the left side of the moving plate 2, a circular groove is provided on the top surface of the fixed block between the moving plate 1 and the moving plate 2, a driving motor is fixedly installed inside the circular groove, the output shaft of the driving motor is rotatably connected to a gear 1, the gear 1 is meshed with the toothed belt, and the driving mechanism also includes a blocking member.

[0012] Preferably, the blocking member includes: a mounting plate, which is slidably connected to the bottom surface of the fixed block, cylinders are fixedly installed at both ends of the bottom surface of the mounting plate, a motor 1 is fixedly installed on one side of one of the cylinders, a blocking plate is rotatably connected between the two motors 1, the output shaft of the motor 1 is connected to the side wall of the blocking plate, a grinding plate is slidably installed on the right side wall of the blocking plate, the right side wall of the blocking plate is located on both side walls of the grinding plate and is rotatably connected to rotating blocks, and a rectangular groove is provided on the top surface of the fixed block.

[0013] Preferably, the blocking member also includes: a threaded rod, which is rotatably connected to the inner wall of the rectangular groove, the outer surface of the threaded rod is threadedly connected to a rectangular block, the bottom surface of the rectangular block is fixedly connected to the top surface of the mounting plate, the outer surface of the rectangular block is fixedly connected to gear 2, and the gear 2 is meshed with the toothed belt on the left side of the movable plate 1.

[0014] Preferably, the spraying mechanism comprises: a circulation plate, which is arranged below the fixed block, support plates are fixedly installed on both sides of the bottom surface of the circulation plate, a sandpaper clamp rod is rotatably connected between the two support plates, a motor 2 is fixedly installed on the side wall of one of the support plates, the output shaft of the motor 2 is connected to one side of the sandpaper clamp rod, a plurality of nozzles are arranged on the bottom surface of the circulation plate, a storage box is fixedly installed on the top surface of the fixed block, a water pump is fixedly installed on one side of the storage box located on the top surface of the fixed block, a three-way pipe is arranged on one side of the water pump, a hose is arranged on the bottom surface of the other side of the water pump, an electric push rod is fixedly installed on the top surface of the fixed block, and the output shaft of the electric push rod is connected to the top surface of the circulation plate.

[0015] Preferably, two fixing rods are fixedly installed on the side walls of the two guard plates, a connecting plate is fixedly installed between the two fixing rods, two pull ropes are provided on one side of the two connecting plates, one end of the two pull ropes are respectively connected to the top surface and the bottom surface of the two moving blocks, and a drain groove is provided on the top surface of the workbench below the nozzle, and a collection box is slidably connected below the drain groove.

[0016] Preferably, a limiting groove is provided on the top surface of the storage box, and limiting grooves are provided on both side walls of the limiting groove. The limiting groove is internally slidably connected to a limiting block, and both side walls of the limiting block are fixedly installed with sliding blocks. The two sliding blocks slide on the sliding grooves respectively, and an iron block is fixedly installed on the top surface of the limiting block. A rectangular electromagnet is fixedly installed on one end of the top surface of the storage box where the three-way pipe connects to the inside of the storage box, and the rectangular electromagnets cooperate with each other. A partition is fixedly installed inside the storage box.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, by providing a clamping mechanism, the air outlet panel of the cylindrical air purifier can be clamped accurately and stably. The two clamping plates are brought closer to each other by the driving assembly until the two sides of the air outlet panel of the cylindrical air purifier are clamped. During the clamping process, the pressure roller is pressed against the inside of the air outlet panel of the cylindrical air purifier by the cooperation of the pull rope and the moving block to ensure its stable transmission on the conveyor belt. At the same time, the grinding wheel in the grinding assembly can be close to the top surface of the inside of the air outlet panel of the cylindrical air purifier under the action of the circular electromagnet, so as to achieve uniform grinding of the inside and improve the grinding quality and efficiency.

[0019] 2. In the present invention, by setting up a spraying mechanism, it is possible to clean the dust generated by grinding the air outlet panel of the cylindrical air purifier and to spray paint on the surface. During the grinding process, the rectangular electromagnet is turned on by the controller to close one end of the three-way pipe connected to the paint, and then the water pump is started to make the cleaning liquid flow into the circulation plate through the hose and spray out from the nozzle to achieve the cleaning of the air outlet panel of the cylindrical air purifier. After cleaning, the connection of the three-way pipe is switched by the controller to make the paint spray out through the nozzle to achieve the painting of the surface of the air outlet panel of the cylindrical air purifier. In addition, the spraying mechanism can also clean the inside of the water pump, the three-way pipe, the hose, the circulation plate and the nozzle to avoid paint accumulation and ensure the quality of painting. At the same time, a leakage groove and a collection box are provided to collect and store the sprayed cleaning liquid and paint in a centralized manner, which is convenient for treatment and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the explosion structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the structure on the right side of the present invention;

[0023] Figure 4 It is a schematic diagram of the overall structure of the clamping mechanism of the present invention;

[0024] Figure 5 It is a bottom view structural schematic diagram of the clamping mechanism of the present invention;

[0025] Figure 6 It is a schematic diagram of the left side structure of the clamping mechanism of the present invention;

[0026] Figure 7 This is a schematic diagram of the split structure of the spraying mechanism of the present invention;

[0027] Figure 8 This is a schematic diagram of the disassembled structure of the storage box of the present invention;

[0028] Fig. 9It is a schematic diagram of the reciprocating screw contraction structure of the present invention;

[0029] Fig.10 For the present invention Figure 2 Enlarged structural diagram at A in the middle.

[0030] In the figure: 1, outrigger; 2, workbench; 3, guard plate; 4, conveyor belt; 5, controller; 6, distribution box; 7, fixed block; 8, oval groove; 9, clamping plate; 10, L-shaped plate; 11, moving plate 1; 12, moving plate 2; 13, toothed belt; 14, circular groove; 15, driving motor; 16, gear 1; 17, moving groove; 18, limit rod; 19, moving block; 20, spring; 21, pressure roller; 22, connecting rod; 23, reciprocating screw rod; 24, circular electromagnet; 25, grinding wheel; 26, fixed rod; 27, connecting plate; 28, pull rope; 29, cylinder ;30. Motor 1;31. Blocking plate;32. Grinding plate;33. Rotating block;34. Rectangular groove;35. Threaded rod;36. Rectangular block;37. Gear 2;38. Circulation plate;39. Support plate;40. Sandpaper clamp rod;41. Motor 2;42. Nozzle;43. Storage box;44. Water pump;45. Tee pipe;46. Hose;47. Electric push rod;48. Limiting groove;49. Sliding groove;50. Limiting block;51. Sliding block;52. Iron block;53. Rectangular electromagnet;54. Partition;55. Leakage groove;56. Collection box;57. Mounting plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] In a typical implementation of this application, please refer to Figures 1 to 10 As shown, a cylindrical air purifier air outlet panel manufacturing finishing device includes a support leg 1, a workbench 2 is fixedly installed on the top surface of the support leg 1, and guard plates 3 are fixedly installed at both the front and rear ends of the top surface of the workbench 2. A conveyor belt 4 is rotatably connected between the two guard plates 3;

[0033] A controller 5, the controller 5 is fixedly mounted on the front side wall of one of the guard plates 3, and a distribution box 6 is fixedly mounted on one side of the controller 5;

[0034] A clamping mechanism, which is arranged on the guard plate 3 and is used to clamp the air outlet panel of the cylindrical air purifier. The clamping mechanism includes: a fixing block 7, which is fixedly mounted on the top surface of the guard plate 3, and the side walls of the two guard plates 3 are each provided with an elliptical groove 8, and the insides of the two elliptical grooves 8 are both slidably connected with clamping plates 9, and the top surfaces of the two clamping plates 9 are both fixedly mounted with L-shaped plates 10, and the adjacent surfaces of the two clamping plates 9 are each provided with a movable groove 17;

[0035] The spraying mechanism is arranged on the fixed block 7 and is used for cleaning and painting the cylindrical air purifier outlet panel during grinding.

[0036] As a preferred implementation in this embodiment, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Fig.10 As shown, the clamping mechanism also includes: two limit rods 18, the two limit rods 18 are respectively fixedly mounted on the inner walls of the two movable grooves 17, the outer surfaces of the two limit rods 18 are slidably connected to two movable blocks 19, and springs 20 are provided on two adjacent movable blocks 19, and a pressure roller 21 is rotatably connected to the side wall of one of the movable blocks 19, and the clamping mechanism also includes a grinding assembly and a driving assembly.

[0037] As a preferred implementation in this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Fig.10 As shown, the grinding assembly includes: two connecting rods 22, the two connecting rods 22 are fixedly mounted on the side walls of the other two moving blocks 19, the two connecting rods 22 are symmetrically arranged, the interiors of the two connecting rods 22 are slidably connected with reciprocating screws 23, the adjacent surfaces of the two reciprocating screws 23 are fixedly mounted with circular electromagnets 24, the two circular electromagnets 24 cooperate with each other, one of the reciprocating screws 23 is threadedly connected with a grinding wheel 25, two fixed rods 26 are fixedly mounted on the side walls of the two guard plates 3, a connecting disk 27 is fixedly mounted between the two fixed rods 26, two pull ropes 28 are arranged on one side of the two connecting disks 27, and one end of the two pull ropes 28 is respectively connected to the top surface and the bottom surface of the two moving blocks 19;

[0038] Through the above-mentioned features, the air outlet panel of the cylindrical air purifier can be clamped and polished. Specifically, the staff places the air outlet panel of the cylindrical air purifier on the conveyor belt 4 for forward transmission. When the conveyor belt 4 moves to one side of the clamping plate 9, the two clamping plates 9 are brought close to each other through the driving assembly until the two sides of the air outlet panel of the cylindrical air purifier are clamped. In the process of the movement of the clamping plate 9, the two pull ropes 28 will respectively pull the two moving blocks 19 connected to one end of the pull rope 28 to slide in the moving groove 17, so that one moving block 19 moves downward and the other moving block 19 moves upward. The moving block 19 moving downward drives the pressure roller 21 to squeeze the inside of the air outlet panel of the cylindrical air purifier. At this time, the air outlet panel of the cylindrical air purifier will rotate due to the transmission of the conveyor belt 4, and the moving block 19 moving upward It will drive the connecting rod 22 to move upward. When the grinding wheel 25 is close to the top surface of the inner part of the cylindrical air purifier air outlet panel, the staff will use the controller 5 to make the two circular electromagnets 24 attract each other, and the reciprocating screws 23 in the two connecting rods 22 will quickly fit together. At this time, when the cylindrical air purifier air outlet panel rotates, the grinding wheel 25 will rotate on the outer surface of the circular electromagnet 24 to grind the inside of the cylindrical air purifier air outlet panel. When the grinding is completed, the two clamps 9 will move away from the cylindrical air purifier air outlet panel through the driving mechanism to cancel the clamping thereof, and the staff can make the two circular electromagnets 24 repel each other by changing the magnetic poles of one of the circular electromagnets 24, so that the reciprocating screw 23 is retracted into the inside of the connecting rod 22 to prevent it from affecting the movement of the cylindrical air purifier air outlet panel to the next process.

[0039] As a preferred implementation in this embodiment, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the driving assembly includes: a moving plate 11, the moving plate 11 is slidably connected to the top surface of the fixed block 7, the left side wall of the moving plate 11 is fixedly connected to one side of one of the L-shaped plates 10, one side of the moving plate 11 is located on the top surface of the fixed block 7 and is slidably connected to a moving plate 2 12, the left side wall of the moving plate 2 12 is fixedly connected to one side of the other L-shaped plate 10, toothed belts 13 are provided on the left and right sides of the moving plate 11 and the left side of the moving plate 2 12, a circular groove 14 is provided on the top surface of the fixed block 7 between the moving plate 11 and the moving plate 2 12, a driving motor 15 is fixedly installed inside the circular groove 14, the output shaft of the driving motor 15 is rotatably connected to a gear 16, the gear 16 is meshed with the toothed belt 13, and the driving mechanism also includes a blocking member.

[0040] As a preferred implementation in this embodiment, please refer to Figure 4 , Figure 5 and Figure 6As shown, the blocking member includes: a mounting plate 57, the mounting plate 57 is slidably connected to the bottom surface of the fixed block 7, cylinders 29 are fixedly installed at both ends of the bottom surface of the mounting plate 57, a motor 30 is fixedly installed on one side of one of the cylinders 29, a blocking plate 31 is rotatably connected between the two motors 30, the output shaft of the motor 30 is connected to the side wall of the blocking plate 31, a grinding plate 32 is slidably installed on the right side wall of the blocking plate 31, and the right side wall of the blocking plate 31 is located on the two side walls of the grinding plate 32 and is rotatably connected to the rotating blocks 33, a rectangular groove 34 is provided on the top surface of the fixed block 7, and the blocking member also includes: a threaded rod 35, the threaded rod 35 is rotatably connected to the inner wall of the rectangular groove 34, the outer surface of the threaded rod 35 is threadedly connected to a rectangular block 36, the bottom surface of the rectangular block 36 is fixedly connected to the top surface of the mounting plate 57, the outer surface of the rectangular block 36 is fixedly connected to a gear 2 37, and the gear 2 37 is meshed with the toothed belt 13 on the left side of the movable plate 11;

[0041] Through the above-mentioned features, the two clamping plates 9 can be driven, and the blocking plate 31 can be moved to one side of the cylindrical air purifier air outlet panel to block it, which is convenient for the two clamping plates 9 to clamp the cylindrical air purifier air outlet panel. Specifically, the staff turns on the driving motor 15 through the controller 5 to rotate, and the gear 16 connected to the output shaft of the driving motor 15 will also rotate synchronously. When the gear 16 rotates, the moving plate 11 and the moving plate 2 12 will move relative to each other due to the meshing of the gear 16 and the toothed belt 13, so that the two L-shaped plates 10 respectively connected to the moving plate 11 and the moving plate 2 12 drive the clamping plate 9 to move synchronously. When the moving plate 11 moves, the toothed belt 13 on the left side wall of the moving plate 11 will mesh with the gear 2 37, so that the gear 2 37 rotates synchronously. When the gear 2 37 rotates, the threaded rod 35 will rotate synchronously, so that the rectangular block 36 threadedly connected to the threaded rod 35 moves on the rectangular groove 34. When the threaded rod 35 moves, it will drive the gear 2 37 to approach the cylindrical air purifier air outlet panel to block it. When the cylindrical air purifier air outlet panel rotates, its surface will contact the surface of the grinding plate 32 to make it automatically grind. If the grinding plate 32 is overused and needs to be replaced, the grinding plate 32 can be disassembled by rotating the rotating block 33. After the cylindrical air purifier air outlet panel is polished and painted, the staff can turn on the motor 1 30 through the controller 5 to rotate the blocking plate 31 ninety degrees, cancel the limit on the cylindrical air purifier air outlet panel, and let it flow to the next process through the conveyor belt 4.

[0042] As a preferred implementation in this embodiment, please refer to Figure 1 , Figure 2 , Figure 5 , Figure 7 and Figure 8As shown, the spraying mechanism includes: a circulation plate 38, which is arranged below the fixed block 7, and support plates 39 are fixedly installed on both sides of the bottom surface of the circulation plate 38, and a sandpaper clamp rod 40 is rotatably connected between the two support plates 39, and a motor 2 41 is fixedly installed on the side wall of one of the support plates 39, and the output shaft of the motor 2 41 is connected to one side of the sandpaper clamp rod 40, and a plurality of nozzles 42 are arranged on the bottom surface of the circulation plate 38, and a storage box 43 is fixedly installed on the top surface of the fixed block 7, and a water pump 44 is fixedly installed on one side of the storage box 43 located on the top surface of the fixed block 7, and a three-way pipe 45 is arranged on one side of the water pump 44, and a hose 46 is arranged on the bottom surface of the other side of the water pump 44, and an electric push rod 47 is fixedly installed on the top surface of the fixed block 7, and the output shaft of the electric push rod 47 is connected to the fixed block 7. The top surface of the circulation plate 38 is connected, the top surface of the workbench 2 is located below the nozzle 42 and is provided with a drain groove 55, and a collection box 56 is slidably connected below the drain groove 55. A limiting groove 48 is provided on the top surface of the storage box 43, and limiting grooves 48 are provided on both side walls of the limiting groove 48. A limiting block 50 is slidably connected inside the limiting groove 48, and sliding blocks 51 are fixedly installed on both side walls of the limiting block 50. The two sliding blocks 51 slide on the sliding groove 49 respectively, and an iron block 52 is fixedly installed on the top surface of the limiting block 50. A rectangular electromagnet 53 is fixedly installed on the top surface of the storage box 43 at one end of the three-way pipe 45 connected to the inside of the storage box 43. The rectangular electromagnets 53 cooperate with each other, and a partition plate 54 is fixedly installed inside the storage box 43;

[0043] Through the above-mentioned features, the dust generated by the grinding of the air outlet panel of the cylindrical air purifier can be cleaned, and its surface can be painted. Specifically, during the grinding process of the air outlet panel of the cylindrical air purifier, the staff turns on one of the rectangular electromagnets 53 through the controller 5, so that the rectangular electromagnet 53 adsorbs the iron block 52, so that the end of the three-way pipe 45 connected to the paint is closed. At this time, the staff turns on the water pump 44 through the controller 5, so that the pipeline connected to the three-way pipe 45 and the cleaning liquid flows into the circulation plate 38 through the hose 46, and then passes through the After the paint is sprayed out through the nozzle 42, the staff will cut off the power of the controller 5 through the controller 5, turn on the other controller 5, close one end of the three-way pipe 45 connected to the cleaning liquid, and then spray it out from the nozzle 42 through the water pump 44 and the hose 46. After the painting is completed, the above steps can be repeated to clean the water pump 44, the three-way pipe 45, the hose 46, the circulation plate 38 and the inside of the nozzle 42 to avoid paint accumulation. By providing a leakage groove 55 and a collection box 56, the sprayed cleaning liquid and paint can be collected and stored centrally.

[0044] Working principle:

[0045] When in use, first place the cylindrical air purifier air outlet panel on the conveyor belt 4 for forward transmission. When the conveyor belt 4 moves to one side of the clamping plate 9, the two clamping plates 9 are moved closer to each other through the driving assembly until the two sides of the cylindrical air purifier air outlet panel are clamped. In the process of the clamping plate 9 moving, the two pull ropes 28 will respectively pull the two moving blocks 19 connected to one end of the pull rope 28 to slide in the moving groove 17, so that one moving block 19 moves downward and the other moving block 19 moves upward. The moving block 19 moving downward drives the pressure roller 21 to squeeze the inside of the cylindrical air purifier air outlet panel. At this time, the cylindrical air purifier air outlet panel is The panel will rotate due to the transmission of the conveyor belt 4, and the upward moving block 19 will drive the connecting rod 22 to move upward. When the grinding wheel 25 is close to the top surface of the inside of the cylindrical air purifier air outlet panel, the staff will use the controller 5 to make the two circular electromagnets 24 attract each other. At this time, the reciprocating screw rods 23 in the two connecting rods 22 will quickly fit together. When the cylindrical air purifier air outlet panel rotates, the grinding wheel 25 will rotate on the outer surface of the circular electromagnet 24 to grind the inside of the cylindrical air purifier air outlet panel. When the grinding is completed, the two clamps 9 will move away from the cylindrical air purifier air outlet panel through the driving mechanism to cancel the clamping of it. The staff can change the magnetic pole of one of the circular electromagnets 24 to make the two circular electromagnets 24 repel each other, so that the reciprocating screw rod 23 is retracted into the interior of the connecting rod 22, so as to avoid affecting the movement of the cylindrical air purifier outlet panel to the next process. At the same time, during the polishing process of the cylindrical air purifier outlet panel, the staff turns on one of the rectangular electromagnets 53 through the controller 5, so that the rectangular electromagnet 53 adsorbs the iron block 52, so that the end of the three-way pipe 45 connected to the paint is closed. At this time, the staff turns on the water pump 44 through the controller 5, so that the pipeline connected to the three-way pipe 45 and the cleaning liquid flows through the hose 46. The paint enters the circulation plate 38 and is then sprayed out through the nozzle 42. After the cleaning is completed, the staff uses the controller 5 to power off the controller 5 just now, and turns on the other controller 5 to seal one end of the three-way pipe 45 connected to the cleaning liquid. Then, the paint is sprayed from the nozzle 42 through the water pump 44 and the hose 46 to spray the surface of the air outlet panel of the cylindrical air purifier. After the painting is completed, the above steps can be repeated to clean the water pump 44, the three-way pipe 45, the hose 46, the circulation plate 38 and the inside of the nozzle 42 to avoid paint accumulation. In addition, a leakage groove 55 and a collection box 56 are provided to centrally collect and store the sprayed cleaning liquid and paint.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cylindrical air purifier air outlet panel production finishing device, characterized by: include: A supporting leg (1), a workbench (2) being fixedly mounted on the top surface of the supporting leg (1), guard plates (3) being fixedly mounted on both the front and rear ends of the top surface of the workbench (2), and a conveyor belt (4) being rotatably connected between the two guard plates (3); A controller (5), the controller (5) being fixedly mounted on a front side wall of one of the guard plates (3), and a distribution box (6) being fixedly mounted on one side of the controller (5); A clamping mechanism, the clamping mechanism is arranged on the guard plate (3) and is used to clamp the air outlet panel of the cylindrical air purifier, and the clamping mechanism comprises: A fixed block (7), the fixed block (7) being fixedly mounted on the top surface of the guard plate (3), the side walls of the two guard plates (3) being provided with an elliptical groove (8), the interiors of the two elliptical grooves (8) being slidably connected with a clamping plate (9), the top surfaces of the two clamping plates (9) being fixedly mounted with an L-shaped plate (10), and the adjacent surfaces of the two clamping plates (9) being provided with a movable groove (17); The clamping mechanism further comprises: two limit rods (18), the two limit rods (18) are respectively fixedly mounted on the inner walls of the two movable grooves (17), the outer surfaces of the two limit rods (18) are slidably connected to two movable blocks (19), two adjacent movable blocks (19) are each provided with a spring (20), a pressure roller (21) is rotatably connected to the side wall of one of the movable blocks (19), and the clamping mechanism further comprises a grinding component and a driving component; The grinding assembly comprises: two connecting rods (22), the two connecting rods (22) are respectively fixedly mounted on the side walls of the other two moving blocks (19), the two connecting rods (22) are symmetrically arranged, the interiors of the two connecting rods (22) are slidably connected with reciprocating screw rods (23), the adjacent surfaces of the two reciprocating screw rods (23) are fixedly mounted with circular electromagnets (24), the two circular electromagnets (24) cooperate with each other, and a grinding wheel (25) is threadedly connected to one of the reciprocating screw rods (23); The driving assembly comprises: a moving plate (11), wherein the moving plate (11) is slidably connected to the top surface of a fixed block (7), a left side wall of the moving plate (11) is fixedly connected to one side of one of the L-shaped plates (10), one side of the moving plate (11) is located on the top surface of the fixed block (7) and is slidably connected to a moving plate (12), a left side wall of the moving plate (12) is fixedly connected to one side of the other L-shaped plate (10), toothed belts (13) are provided on the left and right sides of the moving plate (11) and the left side of the moving plate (12), a circular groove (14) is provided on the top surface of the fixed block (7) between the moving plate (11) and the moving plate (12), a driving motor (15) is fixedly installed inside the circular groove (14), an output shaft of the driving motor (15) is rotatably connected to a gear (16), and the gear (16) is meshed with the toothed belt (13), and the driving mechanism further comprises a blocking member; A spraying mechanism, the spraying mechanism is arranged on the fixed block (7) and is used to clean and spray paint the cylindrical air purifier air outlet panel during grinding, and the spraying mechanism includes: A circulation plate (38), the circulation plate (38) being arranged below the fixed block (7), support plates (39) being fixedly mounted on both sides of the bottom surface of the circulation plate (38), a sandpaper clamping rod (40) being rotatably connected between the two support plates (39), a second motor (41) being fixedly mounted on the side wall of one of the support plates (39), an output shaft of the second motor (41) being connected to one side of the sandpaper clamping rod (40), and a plurality of nozzles being arranged on the bottom surface of the circulation plate (38) (42), a storage box (43) is fixedly mounted on the top surface of the fixed block (7), a water pump (44) is fixedly mounted on one side of the storage box (43) and located on the top surface of the fixed block (7), a three-way pipe (45) is provided on one side of the water pump (44), a hose (46) is provided on the bottom surface of the other side of the water pump (44), an electric push rod (47) is fixedly mounted on the top surface of the fixed block (7), and the output shaft of the electric push rod (47) is connected to the top surface of the circulation plate (38).

2. The cylindrical air purifier air outlet panel manufacturing and finishing device according to claim 1, characterized in that: The blocking member includes: A mounting plate (57) is slidably connected to the bottom surface of the fixed block (7), and cylinders (29) are fixedly installed at both ends of the bottom surface of the mounting plate (57), a motor 1 (30) is fixedly installed on one side of one of the cylinders (29), a blocking plate (31) is rotatably connected between the two motors 1 (30), an output shaft of the motor 1 (30) is connected to the side wall of the blocking plate (31), a grinding plate (32) is slidably installed on the right side wall of the blocking plate (31), and the right side wall of the blocking plate (31) is rotatably connected to a rotating block (33) on both side walls of the grinding plate (32), and a rectangular groove (34) is provided on the top surface of the fixed block (7).

3. The cylindrical air purifier air outlet panel manufacturing and finishing device according to claim 2, characterized in that: The blocking member also includes: A threaded rod (35), the threaded rod (35) is rotatably connected to the inner wall of the rectangular groove (34), the outer surface of the threaded rod (35) is threadedly connected to a rectangular block (36), the bottom surface of the rectangular block (36) is fixedly connected to the top surface of the mounting plate (57), the outer surface of the rectangular block (36) is fixedly connected to a gear 2 (37), and the gear 2 (37) is meshed with a toothed belt (13) on the left side of the moving plate 1 (11).

4. The cylindrical air purifier air outlet panel manufacturing and finishing device according to claim 1, characterized in that: Two fixing rods (26) are fixedly mounted on the side walls of the two guard plates (3), a connecting plate (27) is fixedly mounted between the two fixing rods (26), two pull ropes (28) are arranged on one side of the two connecting plates (27), one end of the two pull ropes (28) is respectively connected to the top surface and the bottom surface of the two moving blocks (19), and a drain groove (55) is provided on the top surface of the workbench (2) below the nozzle (42), and a collection box (56) is slidably connected below the drain groove (55).

5. The cylindrical air purifier air outlet panel manufacturing and finishing device according to claim 1, characterized in that: The top surface of the storage box (43) is provided with a limiting groove (48), and both side walls of the limiting groove (48) are provided with limiting grooves (48). The limiting groove (48) is internally slidably connected to a limiting block (50), and both side walls of the limiting block (50) are fixedly installed with sliding blocks (51), and the two sliding blocks (51) slide on the sliding grooves (49) respectively. An iron block (52) is fixedly installed on the top surface of the limiting block (50), and a rectangular electromagnet (53) is fixedly installed on one end of the top surface of the storage box (43) located at the three-way pipe (45) connected to the inside of the storage box (43), and the rectangular electromagnet (53) cooperates with the rectangular electromagnet (53), and a partition (54) is fixedly installed inside the storage box (43).

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