A trimming dust removal mechanism

Abstract

The application provides a trimming dust removal mechanism and relates to the technical field of dust removal devices.The trimming dust removal mechanism comprises a dust removal shell, one end of the dust removal shell is provided with a dust removal groove, the end of the dust removal shell away from the dust removal groove is provided with an air outlet one, the dust removal groove is communicated with the air outlet one, the upper and lower sides of the end of the dust removal shell close to the dust removal groove are symmetrically provided with guide plates, the upper and lower ends of the dust removal groove are symmetrically communicated with a humidifying channel and a plurality of air inlet channels, when a humidifier works, water mist is sent into the dust removal groove through the humidifying pipe and the humidifying channel, and the function of atomizing humidification is added to remove surface static electricity, so that electrostatic adsorption of dust is avoided, the technical problem that dust with static electricity is difficult to remove and the dust removal effect is affected is solved, the guide plates are obliquely arranged, the problem that the head of the dust removal head is a right angle and the product is easily scratched is solved, and the problem that the dust removal head is easily scratched is solved.

Description

Technical Field

[0001] This invention relates to the field of dust removal equipment technology, specifically to an edge washing and dust removal mechanism. Background Technology

[0002] Currently, existing dust removal mechanisms mainly use negative pressure to remove dust from material surfaces. However, dust attracted by electrostatics is difficult to remove, affecting the dust removal effect. In addition, the dust removal head is at a right angle, which can easily scratch the product. Summary of the Invention

[0003] This invention provides a dust removal and cleaning mechanism to solve at least one of the technical problems mentioned above, namely, the difficulty in removing dust attracted by electrostatics, which affects the dust removal effect, and the fact that the dust removal head is at a right angle and can easily scratch the product.

[0004] To solve the above-mentioned technical problems, the present invention discloses an edge washing and dust removal mechanism, including a dust removal shell, a dust removal groove at one end of the dust removal shell, an air outlet at the end of the dust removal shell away from the dust removal groove, the dust removal groove and the air outlet being connected, guide plates symmetrically provided on the upper and lower sides of the end of the dust removal shell near the dust removal groove, and humidification passages and several air inlet passages symmetrically connected at the upper and lower ends of the dust removal groove.

[0005] Preferably, the dust removal trough has symmetrical arc-shaped grooves at both the upper and lower ends on the side near the air outlet.

[0006] Preferably, the humidification passage is connected to the humidification pipe, and the humidification pipe is connected to the humidifier.

[0007] Preferably, the intake passage is connected to the intake branch pipe, the intake branch pipe is connected to the intake pipe, and the intake pipe is connected to the intake main pipe.

[0008] Preferably, one end of the suction pipe is connected to the adsorption chamber in the suction cup, and the suction cup is threadedly connected to the end of the dust collector shell near the air outlet by bolts, and the adsorption chamber in the suction cup is connected to the air outlet.

[0009] Preferably, the end of the main suction pipe away from the suction cup is connected to the working mechanism. The working mechanism includes a working shell, and the working shell has a working chamber inside. A dust collection cylinder is installed inside the working chamber. The working chamber is connected to the main suction pipe. The end of the working chamber away from the main suction pipe has an air outlet two. The air outlet two is connected to the air inlet of the working pump. The exhaust port of the working pump is connected to the main suction pipe.

[0010] Preferably, it also includes a dust removal mechanism, which includes a dust storage shell installed at the lower end of the working shell. The dust storage shell has a dust storage cavity inside. The lower end of the working shell is an inclined end, and an outlet is provided in the middle of the inclined end. The working cavity is connected to the dust storage cavity through the outlet. A fixing plate is provided inside the working cavity. The fixing plate is rotatably connected to the upper smooth section of the dust collection cylinder. The upper side of the dust collection cylinder is also provided with a corrugated section. Several filter holes are evenly distributed around the lower side of the dust collection cylinder. Cleaning brushes are provided at the left and right ends of the lower side of the dust collection cylinder. The cleaning brushes are fixedly connected to the support rod. The support rod is fixedly connected to the side end of the working cavity. A cover plate is provided at the upper end of the dust collection cylinder. Filter holes are evenly distributed in the middle of the cover plate.

[0011] Preferably, the ash collection cylinder has an internal cavity, and a connecting rod is rotatably mounted in the cavity. The connecting rod passes through the cover plate at the upper end of the ash collection cylinder and is fixedly connected to the connecting block in the working chamber. The upper end of the connecting block has symmetrical guide grooves on the left and right sides, and the left and right ends of the guide grooves have symmetrical protrusions. The left and right ends of the elliptical block have symmetrical annular grooves. The protrusions and annular grooves are slidably connected. The elliptical block is fixedly connected to the drive shaft. The drive shaft is fixedly connected to the motor and pulley one. Pulley one is connected to pulley two and pulley three through a conveyor belt. Pulley two is fixedly connected to fixed shaft one. Fixed shaft one passes through the side end of the working shell and enters the working chamber and is fixedly connected to the fan.

[0012] Preferably, pulley three is fixedly connected to fixed shaft two, fixed shaft two passes through the side end of the working shell and enters the working cavity and is fixedly connected to bevel gear one, bevel gear one meshes with bevel gear two, bevel gear two is fixedly connected to gear through fixed shaft three, gear meshes with gear ring, gear ring is fixedly set on the outside of cover plate.

[0013] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. When the humidifier is working, water mist is sent into the dust removal tank through the humidification pipe and humidification passage, and the atomization humidification function is added to remove surface static electricity, thereby avoiding static electricity adsorption of dust;

[0016] 2. The guide plate is tilted, and the area between the guide plate and the dust collector housing is arc-shaped to prevent the guide plate from scratching the products to be washed. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the present invention with a working mechanism connected to it. Figure 1 ;

[0020] Figure 3 This is a schematic diagram of the structure of the present invention with a working mechanism connected to it. Figure 2 ;

[0021] Figure 4 This is a schematic diagram of the dust removal mechanism of the present invention.

[0022] In the diagram: 1. Dust collector housing; 2. Dust collector trough; 3. Arc-shaped trough; 4. Guide plate; 5. Product to be washed; 6. Air inlet passage; 7. Humidification passage; 8. Humidification pipe; 9. Humidifier; 10. Power pump; 11. Air inlet branch pipe; 12. Air inlet pipe; 13. Suction cup; 14. Bolt; 15. Main exhaust pipe; 16. Working housing; 17. Outlet; 18. Ash storage housing; 19. Ash storage chamber; 20. Working pump; 21. Main air inlet pipe; 22. Air outlet one; 23. Working chamber; 24. Ash collection cylinder; 25. Filter hole one; 26. Cavity; 27. Connecting rod; 28. Support rod; 29. ​​Cleaning brush; 30. Corrugated section; 31. Pulley 2; 32. Fixed shaft 1; 33. Fan; 34. Conveyor belt; 35. Guide groove; 36. Gear; 37. Cover plate; 38. Filter hole 2; 39. Fixing plate; 40. Air outlet 2; 41. Bevel gear 1; 42. Bevel gear 2; 43. Fixed shaft 2; 44. Pulley 3; 45. Pulley 1; 46. Drive shaft; 47. Elliptical block; 48. Motor; 49. Connecting block; 50. Annular groove. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0024] Furthermore, in this invention, the use of terms such as "first" and "second" is for descriptive purposes only and does not specifically refer to any order or sequence, nor is it intended to limit the invention. They are merely used to distinguish components or operations described using the same technical terms and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions and features of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If a combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0025] The present invention provides the following embodiments.

[0026] Example 1

[0027] This invention provides an edge washing and dust removal mechanism, such as... Figures 1-2 As shown, it includes a dust collector shell 1, a dust collector groove 2 at one end of the dust collector shell 1, an air outlet 22 at the end of the dust collector shell 1 away from the dust collector groove 2, the dust collector groove 2 is connected to the air outlet 22, guide plates 4 are symmetrically arranged on the upper and lower sides of the end of the dust collector shell 1 near the dust collector groove 2, and humidification passages 7 and several air inlet passages 6 are symmetrically connected at the upper and lower ends of the dust collector groove 2.

[0028] The dust collection tank 2 has symmetrical arc-shaped grooves 3 at both the top and bottom ends on the side near the air outlet 22;

[0029] Humidification passage 7 is connected to humidification pipe 8, and humidification pipe 8 is connected to humidifier 9;

[0030] The intake passage 6 is connected to the intake branch pipe 11, the intake branch pipe 11 is connected to the intake pipe 12, and the intake pipe 12 is connected to the intake main pipe 21.

[0031] One end of the suction pipe 15 is connected to the adsorption chamber in the suction cup 13. The suction cup 13 is threadedly connected to the end of the dust collector 1 near the air outlet 22 by bolts 14, and the adsorption chamber in the suction cup 13 is connected to the air outlet 22.

[0032] The beneficial effects of the above technical solution are as follows:

[0033] The product 5 to be washed is placed in the dust removal tank 2. The suction pipe 15 and its connected suction cup 13 can draw air from the dust removal tank 2 through the air outlet 22. The dust removal tank 2 has symmetrically arranged arc-shaped grooves 3 at its upper and lower ends near the air outlet 22, which can form a vortex to increase negative pressure suction, thereby improving the dust removal effect of the washing and dust removal mechanism of this invention. Air is blown into the dust removal tank 2 through the air inlet passage 6, and the positive pressure blowing force blows away dust particles adhering to the surface of the product 5 to be washed, thus further enhancing the dust removal effect. When the humidifier 9 (refer to CN202021883417 - An integrated probiotic atomizing spray humidifier) ​​is working, it sends water mist through the humidification pipe 8 and the humidification passage 7 into the dust removal tank 2 to remove static electricity from the surface of the product 5 to be washed, thereby avoiding static electricity adsorption of dust. This solves the technical problem that dust adsorbed by static electricity is difficult to remove and affects the dust removal effect. The guide plate 4 is set at an angle, and the guide plate 4 and the dust removal shell 1 have an arc structure to avoid scratching the product 5 to be washed. This solves the technical problem that the head of the dust removal head is at a right angle and can easily scratch the product.

[0034] Example 2

[0035] Based on Example 1, such as Figures 2-3As shown, the end of the suction pipe 15 away from the suction cup 13 is connected to the working mechanism. The working mechanism includes a working shell 16, and a working chamber 23 is provided inside the working shell 16. A dust collection cylinder 24 is installed inside the working chamber 23. The working chamber 23 is connected to the suction pipe 15. An air outlet 40 is provided at the end of the working chamber 23 away from the suction pipe 15. The air outlet 40 is connected to the air inlet of the working pump 20. The exhaust port of the working pump 20 is connected to the air inlet pipe 21.

[0036] The beneficial effects of the above technical solution are as follows:

[0037] When the working pump 20 is working, the air in the dust removal tank 2 first enters the working chamber 23 through the main exhaust pipe 15, filters the dust in the air through the dust collection cylinder 24, then enters the air inlet of the working pump 20 through the air outlet 40, and finally enters the main intake pipe 21 through the exhaust port of the working pump 20. The air that has been filtered of dust is finally blown into the dust removal tank 2 through the intake pipe 12, the intake branch pipe 11 and the intake passage 6, so that the air is circulated and the air blown into the dust removal tank 2 is dust-removed air. This avoids blowing the dust in the air onto the surface of the product 5 to be washed, which would affect the dust removal effect of the washing and dust removal mechanism of the present invention. Optionally, such as Figure 3 As shown, a power pump 10 can be installed on the main exhaust pipe 15, and a vent hole is provided on the surface of the working housing 16. The power pump 10 and the working pump 20 work independently, so that the air intake flow rate of the air intake passage 6 and the air outlet 22 can be adjusted separately.

[0038] Example 3

[0039] Based on Example 2, such as Figures 2-4 As shown, it also includes a dust removal mechanism, which includes a dust storage shell 18 installed at the lower end of the working shell 16. The dust storage shell 18 has a dust storage cavity 19 inside. The lower end of the working shell 16 is an inclined end, and an outlet 17 is provided in the middle of the inclined end. The working cavity 23 is connected to the dust storage cavity 19 through the outlet 17. A fixing plate 39 is provided inside the working cavity 23. The fixing plate 39 is rotatably connected to the upper smooth section of the dust collection cylinder 24. The upper side of the dust collection cylinder 24 is also provided with a corrugated section 30. Several filter holes 25 are evenly distributed around the lower side of the dust collection cylinder 24. Cleaning brushes 29 are provided at the left and right ends of the lower side of the dust collection cylinder 24. The cleaning brushes 29 are fixedly connected to the support rod 28. The support rod 28 is fixedly connected to the side end of the working cavity 23. A cover plate 37 is fixedly provided at the upper end of the dust collection cylinder 24. Filter holes 38 are evenly distributed in the middle of the cover plate 37.

[0040] The ash collection cylinder 24 has an internal cavity 26. A connecting rod 27 is rotatably installed in the cavity 26. The connecting rod 27 passes through the cover plate 37 at the upper end of the ash collection cylinder 24 and is fixedly connected to the connecting block 49 in the working chamber 23. The upper end of the connecting block 49 has symmetrical guide grooves 35 on the left and right sides. The left and right ends of the guide grooves 35 have symmetrical protrusions. The left and right ends of the elliptical block 47 have symmetrical annular grooves 50. The protrusions are slidably connected to the annular grooves 50. The elliptical block 47 is fixedly connected to the drive shaft 46. The drive shaft 46 is fixedly connected to the motor 48 and the pulley 45. The motor 48 is fixedly installed at the upper end of the working shell 16. The pulley 45 is connected to the pulley 31 and the pulley 44 via the conveyor belt 34. The pulley 34 and the pulley 31 are distributed vertically. The pulley 31 is fixedly connected to the fixed shaft 32. The fixed shaft 32 passes through the side end of the working shell 16 and enters the working chamber 23 and is fixedly connected to the fan 33.

[0041] The pulley 3 44 is fixedly connected to the fixed shaft 2 43. The fixed shaft 2 43 passes through the side end of the working shell 16 and enters the working cavity 23 and is fixedly connected to the bevel gear 1 41. The bevel gear 1 41 meshes with the bevel gear 2 42. The bevel gear 2 42 is fixedly connected to the gear 36 through the fixed shaft 3. The gear 36 meshes with the gear ring. The gear ring is fixedly set on the outside of the cover plate 37.

[0042] The beneficial effects of the above technical solution are as follows:

[0043] The fixed plate 39 divides the working chamber 23 into two spaces, so that when the working pump 20 is working, the air in the working chamber 23 must first pass through the filter hole 25 into the cavity 26, and then pass through the filter hole 38 and the air outlet 40 into the working pump 20. The dust collection cylinder 24 can filter the dust, so that the dust adheres to the lower side wall of the dust collection cylinder 24. When the motor 48 is working, it drives the drive shaft 46 to rotate, and the drive shaft 46 drives the elliptical block 47 and the pulley 45 to rotate. The annular groove 50 in the elliptical block 47 is slidably connected to the protrusion, thereby driving the connecting block 49 to move up and down. The connecting block 49 drives the lower side of the dust collection cylinder 24 to move up and down, shaking off the dust on the dust collection cylinder 24. The upper side of the dust collection cylinder 24 is provided with a corrugated section 30, which allows the lower side of the dust collection cylinder 24 to move up and down. When the pulley 1 45 rotates, it drives the pulley 3 44 and the pulley 2 31 to rotate through the conveyor belt 34. The pulley 3 44 drives the bevel gear 1 41 to rotate through the fixed shaft 2 43. Bevel gear 41 drives bevel gear 42 to rotate. Bevel gear 42 drives gear 36 to rotate via fixed shaft 3. Gear 36 drives gear ring to rotate. Gear ring drives cover plate 37 to rotate. Cover plate 37 drives dust collection cylinder 24 to rotate. Pulley 31 drives fan 33 to rotate via fixed shaft 32. Fan 33 can blow dust off dust collection cylinder 24 and accelerate the airflow in working chamber 23, facilitating the airflow in working chamber 23 through filter hole 25 and filter hole 38. The air enters the working pump 20 through the outlet 40, and the dust collection cylinder 24 rotates, so that the fan 33 can blow off the lower exterior of the dust collection cylinder 24. The cleaning brush 29 is set up so that the lower exterior of the dust collection cylinder 24 can be cleaned as the lower side of the dust collection cylinder 24 moves and rotates, which further improves the cleaning effect of the dust collection cylinder 24. The cleaned dust falls into the dust storage chamber 19 through the outlet 17. The lower end of the working shell 16 is an inclined end, which makes it easy for the dust to slide into the dust storage chamber 19.

[0044] Example 4

[0045] Based on Example 1, when only the working pump 20 is provided in the working mechanism, it also includes:

[0046] Force sensor 1: A force measuring layer 1 is set at the inlet of the air extraction main pipe 15, and a force sensor 1 is installed in the force measuring layer 1 to detect the force acting on the force measuring layer 1.

[0047] Force sensor 2: Force measuring layer 2 is set at the outlet of the air extraction main pipe 15, and force sensor 1 is installed in force measuring layer 2 to detect the force acting on force measuring layer 2;

[0048] Force sensor three: A force measuring layer three is set at the inlet of the intake manifold 21, and a force sensor three is installed in the force measuring layer three to detect the force acting on the force measuring layer three;

[0049] Force sensor four: A force measuring layer four is set at the outlet of the intake manifold 21, and a force sensor four is installed in the force measuring layer four to detect the force acting on the force measuring layer four;

[0050] Flow rate sensor: The flow rate sensor is installed in the main exhaust pipe 15 to detect the air flow rate in the main exhaust pipe 15.

[0051] Alarm: The alarm is installed on the outside of the dust collector housing 1;

[0052] Controller: The controller is electrically connected to force sensor 1, force sensor 2, force sensor 3, force sensor 4, flow velocity sensor, and alarm.

[0053] The controller operates the alarm based on the detection values ​​from force sensor 1, force sensor 2, force sensor 3, force sensor 4, and flow velocity sensor, including the following steps:

[0054] Step 1: The controller calculates the gas flow rate of the working pump 20 when it is working based on the force on the first force measuring layer detected by force sensor 1, the force on the second force measuring layer detected by force sensor 2, the force on the third force measuring layer detected by force sensor 3, the force on the fourth force measuring layer detected by force sensor 4, the air flow rate in the main exhaust pipe 15 detected by the flow rate sensor, and formula (1).

[0055] (1)

[0056] in, This refers to the gas flow rate inside the working chamber of the working pump 20 when it is in operation. The value detected by force sensor four. The value detected by force sensor three. The value detected by force sensor two. The value detected by force sensor one. The flow area of ​​the main exhaust pipe 15 is... For the flow area of ​​the intake manifold 21, The compression ratio of the working pump 20, The measured value is from the flow rate sensor.

[0057] Step 2: The controller calculates the theoretical deformation of the working shaft of the working pump 20 when it is working based on the gas flow rate of the working chamber inside the working pump 20 calculated in Step 1 and formula (2). The controller compares the theoretical deformation of the working shaft of the working pump 20 with the preset deformation. If the calculated theoretical deformation of the working shaft of the working pump 20 is greater than the preset deformation, the controller controls the alarm to sound.

[0058] (2)

[0059] in, This represents the theoretical deformation of the working shaft when the working pump 20 is in operation. The density of the air pumped by the working pump 20. This refers to the eccentricity of the working shaft during operation. Let be the cross-sectional area of ​​the working shaft. This refers to the bending stiffness of the working shaft.

[0060] The beneficial effects of the above technical solution are as follows:

[0061] Force measuring layers one, two, three, and four have the same surface area. Force measuring layer one is installed at the inlet of the exhaust pipe 15, and force sensor one is installed in force measuring layer one to detect the force acting on force measuring layer one. Force measuring layer two is installed at the outlet of the exhaust pipe 15, and force sensor two is installed in force measuring layer two to detect the force acting on force measuring layer two. Force measuring layer three is installed at the inlet of the intake pipe 21, and force sensor three is installed in force measuring layer three to detect the force acting on force measuring layer three. Force measuring layer four is installed at the outlet of the intake pipe 21, and force sensor four is installed in force measuring layer four to detect the force acting on force measuring layer four. A flow rate sensor is installed in the exhaust pipe 15 to detect the air flow rate in the exhaust pipe 15. The controller uses the force acting on force measuring layer one detected by sensor one and the force acting on force measuring layer four detected by force sensor two to detect the force acting on force measuring layer one. The force on the second force layer, the force on the third force layer detected by the third force sensor, the force on the fourth force layer detected by the fourth force sensor, the air velocity in the main pump pipe 15 detected by the flow velocity sensor, and the gas flow rate in the working chamber of the working pump 20 when it is working are calculated by formula (1). The controller calculates the theoretical deformation of the working shaft when the working pump 20 is working based on the gas flow rate in the working chamber of the working pump 20 when it is working calculated in step 1 and formula (2). The controller compares the theoretical deformation of the working shaft when the working pump 20 is working with the preset deformation. If the calculated theoretical deformation of the working shaft when the working pump 20 is working is greater than the preset deformation, the controller controls the alarm to sound an alarm, reminding the user that the working bearing of the working pump 20 is under too much load when it is working and is prone to deformation. The working pumping speed of the working pump 20 should be adjusted in time.

[0062] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A trimming dust removal mechanism characterized by comprising: The utility model provides a dust removal device, including dust removal shell (1), dust removal shell (1) one end is equipped with dust removal groove (2), dust removal shell (1) is equipped with the gas outlet one (22) away from dust removal groove (2) one end, dust removal groove (2) with the gas outlet one (22) intercommunication, dust removal shell (1) is equipped with the guide plate (4) on the both sides of dust removal groove (2) one end up and down symmetry, dust removal groove (2) up and down both ends symmetry intercommunication has humidification passage (7) and a plurality of air inlet passage (6); Air inlet passage (6) with air inlet branch pipe (11) intercommunication, air inlet branch pipe (11) with air inlet pipe (12) intercommunication, air inlet pipe (12) with air inlet main pipe (21) intercommunication; Suction main pipe (15) one end with adsorption cavity in suction disc (13) intercommunication, suction disc (13) is connected through bolt (14) with dust removal shell (1) one end near the gas outlet one (22) screw thread, and adsorption cavity in suction disc (13) with the gas outlet one (22) intercommunication; Suction main pipe (15) away from suction disc (13) one end with working mechanism intercommunication, working mechanism includes working shell (16), the inside of working shell (16) is equipped with working cavity (23), and working cavity (23) is installed with dust collecting cylinder (24), and working cavity (23) with suction main pipe (15) intercommunication, and working cavity (23) is equipped with the gas outlet two (40) away from suction main pipe (15) one end, and the gas outlet two (40) with the gas inlet of working pump (20) intercommunication, and the gas outlet of working pump (20) with air inlet main pipe (21) intercommunication; Still include dust cleaning mechanism, dust cleaning mechanism includes the dust storage shell (18) of the lower end installation of working shell (16), the inside of dust storage shell (18) is equipped with dust storage cavity (19), and the lower end of working shell (16) is inclined end, and the middle part of inclined end is equipped with outlet (17), and working cavity (23) is connected with dust storage cavity (19) through outlet (17), and the inside of working cavity (23) is equipped with fixed plate (39), and fixed plate (39) is rotatably connected with the upper side smooth section of dust collecting cylinder (24), and the upper side of dust collecting cylinder (24) is also equipped with corrugated section (30), and the lower side of dust collecting cylinder (24) is evenly arranged with a plurality of filter holes one (25) circumferentially, and the lower side of dust collecting cylinder (24) is equipped with cleaning brush (29) correspondingly left and right two ends, and cleaning brush (29) is fixedly connected with support rod (28), and support rod (28) is fixedly connected with the side end of working cavity (23), and the upper end of dust collecting cylinder (24) is equipped with cover plate (37), and cover plate (37) is evenly arranged with filter hole two (38) in the middle part interval. The inside of the dust collecting cylinder (24) is provided with a cavity (26), the connecting rod (27) is rotatably arranged in the cavity (26), the connecting rod (27) penetrates the cover plate (37) on the upper end of the dust collecting cylinder (24) and is fixedly connected with the connecting block (49) in the working cavity (23), the upper end of the connecting block (49) is symmetrically provided with the guide slot (35) on the left and right sides, the left and right ends of the guide slot (35) are symmetrically provided with the protrusion, the left and right ends of the oval block (47) are symmetrically provided with the annular groove (50), the protrusion and the annular groove (50) are in sliding connection, the oval block (47) is fixedly connected with the driving shaft (46), the driving shaft (46) is fixedly connected with the motor (48) and the belt pulley one (45), the belt pulley one (45) is connected with the belt pulley two (31) and the belt pulley three (44) through the transmission belt (34), the belt pulley two (31) is fixedly connected with the fixed shaft one (32), the fixed shaft one (32) penetrates the side end of the working shell (16) into the working cavity (23) and is fixedly connected with the fan (33); The belt pulley three (44) is fixedly connected with the fixed shaft two (43), the fixed shaft two (43) penetrates the side end of the working shell (16) into the working cavity (23) and is fixedly connected with the bevel gear one (41), the bevel gear one (41) is engaged with the bevel gear two (42), the bevel gear two (42) is fixedly connected with the gear (36) through the fixed shaft three, the gear (36) is engaged with the gear ring, and the gear ring is fixedly arranged outside the cover plate (37).

2. The edging dust removal mechanism according to claim 1, characterized in that: The arc-shaped grooves (3) are symmetrically arranged on the upper and lower ends of one side of the dust collecting groove (2) close to the air outlet one (22).

3. The edging dust removal mechanism according to claim 1, characterized in that: The humidifying passage (7) is communicated with the humidifying pipe (8), and the humidifying pipe (8) is communicated with the humidifier (9).

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