A super weather-resistant coating processing device and processing method

Abstract

The present invention relates to the technical field of coating processing, and discloses a super-weather-resistant coating processing device and processing method. The present invention comprises a first bracket, a second bracket and a stirring barrel, wherein the stirring barrel is fixed between the first bracket and the second bracket, a main material pipe is installed on one side of the stirring barrel, a discharge pipe is installed on the bottom of the stirring barrel, a support ring is fixedly connected to the circumference of the top of the stirring barrel, a top cover is rotatably connected to the top of the support ring, and a stirring motor is fixedly connected to the surface of the top cover. The present invention can not only use a scraper to clean the inner wall of the stirring barrel, but also use a cleaning ring and a cleaning sleeve to clean the scraper and the stirring rod respectively, thereby reducing the amount of manual cleaning and reducing the waste of raw materials. At the same time, the raw materials can have a surging effect when being stirred, thereby improving the mixing effect of the raw materials and preventing precipitation. It can also make the inside of the stirring barrel present a certain negative pressure, thereby reducing air bubbles in the raw materials and improving the mixing effect.

Description

Technical Field

[0001] The invention relates to the technical field of coating processing, in particular to a super-weather-resistant coating processing device and a processing method. Background Art

[0002] Paint is a substance that can form a complete film and firmly adhere to the surface of an object when applied to the surface. It is usually composed of film-forming substances, pigments, fillers, solvents and additives. It can dry into a film under certain conditions to play a protective, decorative or other special function, such as insulation, rust prevention, mildew prevention, heat resistance, etc. Liquid paint is more commonly used, and when processing liquid paint, some stirring processing equipment is needed to mix various raw materials.

[0003] After searching, the publication number CN115025687B discloses an environmentally friendly coating processing device, which includes a processing tank, a safety output carrying structure and a reciprocating guide processing structure. When the above device is used, although it is convenient to form an efficient process for the mixing and processing of environmentally friendly coatings, it still has the following problems:

[0004] During the initial mixing of raw materials, stratification is likely to occur between the various raw materials. When the ordinary stirring shaft is rotating, it is difficult for the raw materials to surge upward, which reduces the stirring efficiency;

[0005] After the raw materials are mixed, they need to be cleaned inside. However, after the traditional equipment is used, the inside needs to be cleaned manually. During the flushing process, raw materials are wasted and the amount of manual labor is increased.

[0006] When mixing, under normal pressure, many tiny bubbles are easily mixed into the raw materials, affecting the quality of the finished product;

[0007] Therefore, it is very necessary to propose a super weather-resistant coating processing device and a processing method. Summary of the invention

[0008] In view of the deficiencies in the prior art, the present invention provides a super weather-resistant coating processing device and a processing method, which are mainly used to solve the problem that stratification is easy to occur between various raw materials during the initial mixing process of raw materials. When the ordinary stirring shaft is rotating, it is difficult to make the raw materials surge upward, which reduces the stirring efficiency. After the raw materials are stirred, the inside needs to be cleaned. After use, the inside of traditional equipment needs to be completely cleaned manually. During the flushing process, raw materials are wasted and the amount of manual labor is increased. During mixing, under normal pressure, many tiny bubbles are easily mixed into the raw materials, affecting the quality of the finished product.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] A super-weather-resistant coating processing device comprises a first bracket, a second bracket and a stirring barrel, wherein the stirring barrel is fixed between the first bracket and the second bracket, a main material pipe is installed on one side of the stirring barrel, a discharge pipe is installed on the bottom of the stirring barrel, a support ring is fixedly connected to the circumference of the top of the stirring barrel, a top cover is rotatably connected to the top of the support ring, a stirring motor is fixedly connected to the surface of the top cover, one end of the stirring motor output shaft passes through the top cover and is fixedly connected to a stirring rod, the stirring rod and the stirring motor are both inclined, a plurality of stirring blades for stirring raw materials are fixedly connected to the bottom of the stirring rod, the cross section of the stirring blade is triangular and the surface is an inclined surface, and an arc-shaped baffle is fixedly connected to the end of the stirring blade away from the stirring rod;

[0011] A plurality of scraping rods for cleaning the inner wall of the mixing barrel are fixedly connected to the inner wall of the top cover, the scraping rods are in contact with the inner wall of the mixing barrel, a cleaning ring is rotatably connected to the circumferential inner wall of the mixing barrel, the scraping rods all slide through the cleaning ring, a sleeve is fixedly connected to the circumferential inner wall of the cleaning ring, a plug rod is inserted in the sleeve, a first spring is fixedly connected between the plug rod and the sleeve, a cleaning sleeve is rotatably connected to one end of the plug rod away from the sleeve, and the cleaning sleeve is arranged on the circumference of the mixing rod;

[0012] A lifting mechanism, the lifting mechanism is arranged on the top of the top cover and is used to lift the top cover;

[0013] The driving mechanism is arranged on one side of the top cover and is used for driving the top cover to rotate.

[0014] Furthermore, the lifting mechanism includes two electric push rods, which are respectively fixed on one side of the first bracket and the second bracket. The output ends of the two electric push rods are fixedly connected to the same lifting plate. The surface of the lifting plate is rotatably connected to a penetrating connecting shaft, which is fixed to the top of the top cover.

[0015] Furthermore, the driving mechanism includes a driving motor and an outer gear ring. The driving motor is horizontally fixedly installed on the surface of the lifting plate. One end of the output shaft of the driving motor is fixedly connected to the driving shaft. The bottom of the driving shaft is fixedly connected to a gear. The outer gear ring is fixed to the circumference of the top cover, and the gear is meshed with the outer gear ring.

[0016] Furthermore, two support rods are fixedly connected to the top of the second bracket, and the same auxiliary material box is rotatably connected between the two support rods. A third spring for supporting the auxiliary material box is fixedly connected to the top of the second bracket, and the top of the third spring is fixed to the auxiliary material box. A discharge pipe is fixedly connected to the bottom of the auxiliary material box, and the discharge pipe is fixedly connected to the mixing barrel. The discharge pipe is a hose, and a feeding pipe for filling auxiliary materials is installed on the top of the auxiliary material box, and an electric control valve is installed on the top of the feeding pipe.

[0017] Furthermore, an L-shaped pressing frame is fixedly connected to one side of the auxiliary material box, and a plurality of wedge blocks used in conjunction with the pressing frame are fixedly connected to the bottom of the outer gear ring.

[0018] Furthermore, the top of the top cover is fixedly connected with an exhaust pipe for exhausting air, the top of the exhaust pipe is fixedly connected with a connected exhaust pipe, a piston is slidably connected inside the exhaust pipe, a one-way exhaust valve is fixedly installed at the outlet end of the exhaust pipe, the bottom of the exhaust pipe is fixedly connected with a mounting tube, the inner diameter of the mounting tube is larger than the inner diameter of the exhaust pipe, the bottom of the mounting tube is fixedly connected with a bottom tube, the inner diameter of the bottom tube is the same as the inner diameter of the exhaust pipe, the circumferential inner wall of the mounting tube is fixedly connected with a fixing frame, the surface of the fixing frame is plugged with a penetrating guide rod, the bottom of the guide rod is fixedly connected with a sealing sheet, and a fourth spring is fixedly connected between the sealing sheet and the fixing frame.

[0019] Furthermore, the circumference of the stirring rod is fixedly connected to a second eccentric wheel, the circumference of the second eccentric wheel is rotatably connected to an annular rotating sleeve, and a connecting rod is rotatably connected between the circumferential outer wall of the rotating sleeve and the piston.

[0020] Furthermore, a filter screen for filtering air is fixedly connected to the bottom of the bottom tube.

[0021] Furthermore, a sliding rod is inserted into one side of the bottom tube, and the sliding rod is T-shaped. An extension rod is fixedly connected to the bottom of the sliding rod, and a brush plate for cleaning the filter is fixedly connected to one end of the extension rod. A second spring is fixedly connected between the sliding rod and the bottom tube, and a first eccentric wheel used in conjunction with the sliding rod is fixedly connected to the circumference of the stirring rod.

[0022] The present invention also provides a processing method of a super weather-resistant coating processing device, comprising the following steps:

[0023] S1: Add raw materials into the mixing barrel and then mix them. During the mixing process, start the driving motor and the mixing motor. When the mixing motor is started, the mixing rod drives the multiple mixing blades to rotate. Since the mixing blades are thin on one side and thick on the other side, the mixing blades can push the raw materials upward from the bottom when mixing the raw materials, and cooperate with the baffle to increase the tumbling effect of the raw materials, thereby improving the mixing effect of the raw materials and preventing precipitation;

[0024] S2: When the driving motor is started, the driving shaft drives the gear to rotate, the gear drives the top cover to rotate through the outer gear ring, and the top cover drives the stirring rod and the stirring blade to rotate inside the stirring barrel, so that the stirring blade can stir the raw materials at different positions at the bottom of the stirring barrel to avoid dead corners and improve the mixing effect. At the same time, when the top cover rotates, it also drives the scraper rod to rotate, and the scraper rod scrapes off the raw materials adhering to the inner wall of the stirring barrel to avoid the raw materials from adhering all the time, thereby improving the uniform mixing effect of the raw materials;

[0025] S3: After the mixing is completed, the raw materials are discharged. After the discharge is completed, the inside of the mixing barrel is cleaned. Some raw materials adhere to the mixing rod, the scraper rod and the inner wall of the mixing barrel. During the discharge process, the raw materials adhered to the inner wall of the mixing barrel are cleaned by the scraper rod, and then the electric push rod is started. The electric push rod pushes up the top cover, and the top cover drives the scraper rod and the mixing rod to rise. The raw materials adhered to the surface of the scraper rod are scraped off by the cleaning ring, and the raw materials adhered to the mixing rod are scraped off by the cleaning sleeve. At the same time, due to the inclined setting of the mixing rod, when the mixing rod rises, the sleeve and the plug rod are used to cooperate so that the cleaning sleeve remains in contact with the mixing rod, which is convenient for cleaning. After the top cover rises into place, it is thoroughly cleaned manually to reduce manual labor and reduce the waste of raw materials.

[0026] S4: During the mixing of the raw materials, part of the solid powder is put into the mixing barrel through the auxiliary material box, and during the rotation of the outer gear ring, the wedge block is driven to rotate. After the wedge block contacts the pressing frame, one side of the auxiliary material box is pressed downward by the pressing frame. When the wedge block is out of contact with the pressing frame, the auxiliary material box is reset under the action of the third spring, so that the auxiliary material box shakes, so that the solid powder in the auxiliary material box can fall into the mixing barrel, thereby preventing the solid powder from adhering to or accumulating in the auxiliary material box, and improving the feeding effect;

[0027] S5: When the stirring rod rotates, it also drives the second eccentric wheel to rotate. The second eccentric wheel drives the connecting rod to move back and forth by means of the rotating sleeve. At the same time, the connecting rod drives the piston to move back and forth. When the piston moves to one side of the one-way air outlet valve, the air in the exhaust pipe is discharged through the one-way air outlet valve. At this time, the sealing plate closes the air extraction pipe under the action of the fourth spring. When the piston moves to the other side, the sealing plate opens, and the air in the stirring barrel is extracted. This reciprocating process causes the air in the stirring barrel to be extracted. At the same time, the dust in the air is filtered by the filter screen, and the stirring barrel is in a negative pressure state, thereby reducing the air inside the raw materials when stirring, and improving the stirring effect.

[0028] S6: When the stirring rod rotates, it also drives the first eccentric wheel to rotate. The first eccentric wheel pushes the sliding rod to move back and forth. The sliding rod drives the extension rod and the brush plate to move. The brush plate is used to clean the filter, which facilitates the dust on the filter to fall off and the filter to continue working.

[0029] Compared with the prior art, the present invention provides a super-weather-resistant coating processing device and processing method, which has the following beneficial effects:

[0030] 1. In the present invention, by using the scraper rod, the cleaning ring and the cleaning sleeve in coordination, the device can use the scraper rod to clean the inner wall of the mixing barrel after the raw materials are stirred, and the cleaning ring and the cleaning sleeve are used to clean the scraper rod and the stirring rod respectively, thereby reducing the amount of manual cleaning and reducing the waste of raw materials.

[0031] 2. By installing stirring blades and baffles on the inclined stirring rod, the stirring rod can rotate and revolve, so that in the process of stirring the raw materials, the stirring blades and baffles can cooperate to make the raw materials have a surging effect during stirring, thereby improving the mixing effect of the raw materials, preventing precipitation and stratification, and improving the mixing efficiency.

[0032] 3. The auxiliary material box can be swung so that when the solid powdered raw materials are put into the mixing barrel, the mixing barrel can shake under the cooperation of the wedge block and the pressing frame, thereby preventing the solid powdered raw materials from adhering to or accumulating in the auxiliary material box and improving the feeding effect.

[0033] 4. By installing an exhaust pipe on the top cover, the device can also discharge the air inside the mixing barrel during use, so that a certain negative pressure is present inside the mixing barrel, thereby reducing air bubbles in the raw materials and improving the mixing effect.

[0034] 5. By installing a filter at the bottom of the bottom pipe, the filter can be used to filter the powder when the solid powder is discharged, and then it can be automatically cleaned by the brush plate to prevent dust from floating in the mixing barrel and improve equipment automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic diagram of the main structure of a super-weather-resistant coating processing device proposed by the present invention;

[0036] Figure 2 This is a rear structural schematic diagram of a super-weather-resistant coating processing device proposed by the present invention;

[0037] Figure 3 This is a schematic cross-sectional view of a super-weather-resistant coating processing device proposed by the present invention;

[0038] Figure 4 A schematic diagram of the partial structure of a super-weather-resistant coating processing device proposed by the present invention;

[0039] Figure 5 This is a schematic diagram of the installation structure of an exhaust pipe and an exhaust pipe of a super-weather-resistant coating processing device proposed by the present invention;

[0040] Figure 6 This is a schematic cross-sectional structure diagram of an air extraction pipe and an exhaust pipe of a super-weather-resistant coating processing device proposed by the present invention;

[0041] Figure 7 This is a schematic diagram of the installation structure of an auxiliary material box of a super-weather-resistant coating processing device proposed by the present invention;

[0042] Figure 8 A super weather-resistant coating processing device proposed by the present invention Figure 6 Schematic diagram of the enlarged structure at point A.

[0043] In the figure: 1, mixing barrel; 2, first bracket; 3, second bracket; 4, electric push rod; 5, lifting plate; 6, connecting shaft; 7, auxiliary material box; 8, support ring; 9, top cover; 10, outer gear ring; 11, driving motor; 12, driving shaft; 13, gear; 14, stirring motor; 15, stirring rod; 16, cleaning ring; 17, stirring blade; 18, baffle; 19, scraper rod; 20, sleeve; 21, plug rod; 22, first spring; 23, cleaning sleeve; 24, first eccentric wheel; 25, The second eccentric wheel; 26, rotating sleeve; 27, exhaust pipe; 28, exhaust pipe; 29, mounting pipe; 30, bottom pipe; 31, sliding rod; 32, extension rod; 321, brush plate; 33, filter screen; 34, second spring; 35, connecting rod; 36, piston; 37, one-way air valve; 38, supporting rod; 39, third spring; 40, discharge pipe; 41, pressure frame; 42, wedge block; 43, feeding pipe; 44, fixing frame; 45, guide rod; 46, sealing sheet; 47, fourth spring. DETAILED DESCRIPTION

[0044] 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.

[0045] Reference Figure 1-Figure 8A super-weather-resistant coating processing device comprises a first bracket 2, a second bracket 3 and a stirring barrel 1, the stirring barrel 1 is fixed between the first bracket 2 and the second bracket 3, a main material pipe is installed on one side of the stirring barrel 1, a discharge pipe is installed at the bottom of the stirring barrel 1, a control valve is installed on the discharge pipe, the main material pipe is used to add the main material into the stirring barrel 1, and the mixed raw materials can be discharged through the discharge pipe, a support ring 8 is fixedly connected to the circumference of the top of the stirring barrel 1, a top cover 9 is rotatably connected to the top of the support ring 8, a stirring motor 14 is fixedly connected to the surface of the top cover 9, one end of the output shaft of the stirring motor 14 passes through the top cover 9 and is fixedly connected The stirring rod 15 and the stirring motor 14 are all inclined. A plurality of stirring blades 17 for stirring the raw materials are fixedly connected at the bottom of the stirring rod 15. The cross section of the stirring blade 17 is triangular and the surface is an inclined surface. The end of the stirring blade 17 away from the stirring rod 15 is fixedly connected with an arc-shaped baffle 18. The stirring blade 17 and the baffle 18 are both made of stainless steel. The stirring blade 17 is thin on one side and thick on the other side, so that when the stirring blade 17 stirs the raw materials, the raw materials can be pushed upward from the bottom, and the baffle 18 can be used to increase the tumbling effect of the raw materials, thereby improving the mixing effect of the raw materials and preventing precipitation;

[0046] The top inner wall of the top cover 9 is fixedly connected with a plurality of scraper rods 19 for cleaning the inner wall of the mixing barrel 1. The scraper rods 19 are in contact with the inner wall of the mixing barrel 1. The arrangement of the scraper rods 19 allows the raw materials adhering to the inner wall of the mixing barrel 1 to be scraped off by the scraper rods 19, thereby facilitating the mixing and mixing thereof and improving the mixing quality. The circumferential inner wall of the mixing barrel 1 is rotatably connected with a cleaning ring 16. The scraper rods 19 all slide through the cleaning ring 16. During the discharge process, the raw materials adhering to the inner wall of the mixing barrel 1 can be cleaned by the scraper rods 19. The circumferential inner wall of the cleaning ring 16 is fixedly connected with the cleaning ring 16. A sleeve 20 is fixedly connected, a plug rod 21 is inserted in the sleeve 20, a first spring 22 is fixedly connected between the plug rod 21 and the sleeve 20, and a cleaning sleeve 23 is rotatably connected to one end of the plug rod 21 away from the sleeve 20, and the cleaning sleeve 23 is sleeved on the circumference of the stirring rod 15. When the stirring rod 15 rises, the sleeve 20 cooperates with the plug rod 21 to keep the cleaning sleeve 23 in contact with the stirring rod 15, which is convenient for cleaning. After the top cover 9 rises to its place, it is thoroughly cleaned manually, which reduces the amount of manual labor and reduces the waste of raw materials.

[0047] A lifting mechanism, which is arranged on the top of the top cover 9 and is used to lift the top cover 9;

[0048] The driving mechanism is arranged on one side of the top cover 9 and is used to drive the top cover 9 to rotate.

[0049] In the present invention, the lifting mechanism includes two electric push rods 4, which are respectively fixed on one side of the first bracket 2 and the second bracket 3. The output ends of the two electric push rods 4 are fixedly connected to the same lifting plate 5. The surface of the lifting plate 5 is rotatably connected to a penetrating connecting shaft 6, and the connecting shaft 6 is fixed to the top of the top cover 9. When the electric push rods 4 are started, the electric push rods 4 lift the top cover 9 upward, and the top cover 9 drives the scraper rod 19 and the stirring rod 15 to rise. After rising, it is convenient for people to clean the interior and use the equipment again.

[0050] It should be noted that the driving mechanism includes a driving motor 11 and an outer gear ring 10. The driving motor 11 is horizontally fixedly installed on the surface of the lifting plate 5. One end of the output shaft of the driving motor 11 is fixedly connected to the driving shaft 12. The bottom of the driving shaft 12 is fixedly connected to the gear 13. The outer gear ring 10 is fixed to the circumference of the top cover 9. The gear 13 is meshed with the outer gear ring 10. When the driving motor 11 is started, the gear 13 is driven to rotate through the driving shaft 12. The gear 13 drives the top cover 9 to rotate through the outer gear ring 10. The top cover 9 drives the stirring rod 15 and the stirring blade 17 to rotate inside the mixing barrel 1 to improve the mixing effect.

[0051] In particular, two support rods 38 are fixedly connected to the top of the second bracket 3, and the same auxiliary material box 7 is rotatably connected between the two support rods 38. The auxiliary material box 7 is used to store solid powder auxiliary materials. A third spring 39 for supporting the auxiliary material box 7 is fixedly connected to the top of the second bracket 3, and the top of the third spring 39 is fixed to the auxiliary material box 7. A discharge pipe 40 is fixedly connected to the bottom of the auxiliary material box 7. The discharge pipe 40 is fixedly connected to the mixing barrel 1. The discharge pipe 40 is a hose. A feeding pipe 43 for filling auxiliary materials is installed on the top of the auxiliary material box 7. The auxiliary materials enter the mixing barrel 1 through the discharge pipe 40, and an electric control valve is installed on the top of the feeding pipe 43.

[0052] In the present invention, an L-shaped pressing frame 41 is fixedly connected to one side of the auxiliary material box 7, and a plurality of wedge blocks 42 used in conjunction with the pressing frame 41 are fixedly connected to the bottom of the outer gear ring 10. During the rotation of the outer gear ring 10, the wedge blocks 42 are driven to rotate. After the wedge blocks 42 come into contact with the pressing frame 41, one side of the auxiliary material box 7 is pressed downward by the pressing frame 41. When the wedge blocks 42 are out of contact with the pressing frame 41, the auxiliary material box 7 is reset under the action of the third spring 39, thereby causing the auxiliary material box 7 to shake, thereby improving the material discharge effect.

[0053] It should be noted that the top of the top cover 9 is fixedly connected with a through exhaust pipe 27 for exhausting air, and the top of the exhaust pipe 27 is fixedly connected with a connected exhaust pipe 28. The exhaust pipe 28 is used to exhaust the air in the mixing barrel 1, so that the mixing barrel 1 is in a negative pressure state, reducing the air in the raw materials when the raw materials are stirred, and improving the stirring effect. A piston 36 is slidably connected in the exhaust pipe 28, and a one-way air outlet valve 37 is fixedly installed at the air outlet end of the exhaust pipe 28. The bottom of the exhaust pipe 27 is fixedly connected with a mounting pipe 29, and the inner diameter of the mounting pipe 29 is larger than the inner diameter of the exhaust pipe 27. The bottom of the mounting pipe 29 is fixedly connected with a bottom pipe 30, and the inner diameter of the bottom pipe 30 is the same as the inner diameter of the exhaust pipe 27. The inner diameters of the tubes 27 are the same, and a fixing frame 44 is fixedly connected to the circumferential inner wall of the mounting tube 29. A penetrating guide rod 45 is inserted on the surface of the fixing frame 44, and a sealing sheet 46 is fixedly connected to the bottom of the guide rod 45. A fourth spring 47 is fixedly connected between the sealing sheet 46 and the fixing frame 44. When the piston 36 moves to one side of the one-way air outlet valve 37, the air in the exhaust pipe 28 is discharged through the one-way air outlet valve 37, and the sealing sheet 46 closes the exhaust pipe 27 under the action of the fourth spring 47. When the piston 36 moves to the other side, the sealing sheet 46 opens, and the air in the mixing barrel 1 is extracted. This reciprocating process allows the air in the mixing barrel 1 to be extracted.

[0054] In particular, the circumference of the stirring rod 15 is fixedly connected to the second eccentric wheel 25, and the circumference of the second eccentric wheel 25 is rotationally connected to the annular rotating sleeve 26. A connecting rod 35 is rotationally connected between the circumferential outer wall of the rotating sleeve 26 and the piston 36. When the stirring rod 15 rotates, it also drives the second eccentric wheel 25 to rotate. The second eccentric wheel 25 uses the rotating sleeve 26 to drive the connecting rod 35 to move back and forth, and at the same time, the connecting rod 35 drives the piston 36 to move back and forth.

[0055] In the present invention, a filter screen 33 for filtering air is fixedly connected to the bottom of the bottom pipe 30, and the filter screen 33 is used to filter dust raised when the auxiliary material falls.

[0056] In particular, a sliding rod 31 is inserted into one side of the bottom tube 30, and the sliding rod 31 is T-shaped. An extension rod 32 is fixedly connected to the bottom of the sliding rod 31, and a brush plate 321 for cleaning the filter 33 is fixedly connected to one end of the extension rod 32. A second spring 34 is fixedly connected between the sliding rod 31 and the bottom tube 30. The circumference of the stirring rod 15 is fixedly connected to a first eccentric wheel 24 used in conjunction with the sliding rod 31. The first eccentric wheel 24 rotates and reciprocates to push the sliding rod 31 to move. The sliding rod 31 drives the extension rod 32 and the brush plate 321 to move, and the brush plate 321 is used to clean the filter 33, which facilitates the falling of dust on the filter 33 and the continuous operation of the filter 33.

[0057] The present invention also provides a processing method of a super weather-resistant coating processing device, comprising the following steps:

[0058] S1: Add raw materials into the mixing barrel 1 and then perform mixing processing. During processing, start the driving motor 11 and the mixing motor 14. When the mixing motor 14 is started, the mixing rod 15 drives the plurality of mixing blades 17 to rotate. Since the mixing blades 17 are thin on one side and thick on the other side, the mixing blades 17 can push the raw materials upward from the bottom when mixing the raw materials, and cooperate with the baffle 18 to increase the tumbling effect of the raw materials, thereby improving the mixing effect of the raw materials and preventing precipitation;

[0059] S2: When the driving motor 11 is started, the driving shaft 12 drives the gear 13 to rotate, the gear 13 drives the top cover 9 to rotate through the outer gear ring 10, and the top cover 9 drives the stirring rod 15 and the stirring blade 17 to rotate inside the stirring barrel 1, so that the stirring blade 17 can stir the raw materials at different positions at the bottom of the stirring barrel 1 to avoid dead corners and improve the mixing effect. At the same time, when the top cover 9 rotates, it also drives the scraper rod 19 to rotate, and the scraper rod 19 scrapes off the raw materials adhering to the inner wall of the stirring barrel 1 to avoid the raw materials from adhering all the time, thereby improving the uniform mixing effect of the raw materials;

[0060] S3: After the stirring is completed, the raw materials are discharged. After the discharge is completed, the inside of the mixing barrel 1 is cleaned. Part of the raw materials adhere to the stirring rod 15, the scraper rod 19 and the inner wall of the mixing barrel 1. During the discharge process, the raw materials adhered to the inner wall of the mixing barrel 1 are cleaned by the scraper rod 19, and then the electric push rod 4 is started. The electric push rod 4 pushes the top cover 9 upward, and the top cover 9 drives the scraper rod 19 and the stirring rod 15 to rise. The raw materials adhered to the surface of the scraper rod 19 are scraped off by the cleaning ring 16, and the raw materials adhered to the stirring rod 15 are scraped off by the cleaning sleeve 23. At the same time, since the stirring rod 15 is tilted, when the stirring rod 15 rises, the sleeve 20 and the plug rod 21 are used to cooperate so that the cleaning sleeve 23 remains in contact with the stirring rod 15, which is convenient for cleaning. After the top cover 9 rises into place, it is thoroughly cleaned manually to reduce the labor and the waste of raw materials.

[0061] S4: During the mixing of the raw materials, part of the solid powder is put into the mixing barrel 1 through the auxiliary material box 7, and during the rotation of the outer gear ring 10, the wedge block 42 is driven to rotate. After the wedge block 42 contacts the pressing frame 41, one side of the auxiliary material box 7 is pressed downward by the pressing frame 41. When the wedge block 42 is out of contact with the pressing frame 41, the auxiliary material box 7 is reset under the action of the third spring 39, so that the auxiliary material box 7 is shaken, so that the solid powder in the auxiliary material box 7 can fall into the mixing barrel 1, so as to avoid the solid powder from adhering to or accumulating in the auxiliary material box 7, thereby improving the feeding effect;

[0062] S5: When the stirring rod 15 rotates, the second eccentric wheel 25 is also driven to rotate. The second eccentric wheel 25 drives the connecting rod 35 to move back and forth by means of the rotating sleeve 26. At the same time, the connecting rod 35 drives the piston 36 to move back and forth. When the piston 36 moves to one side of the one-way air outlet valve 37, the air in the exhaust pipe 28 is discharged through the one-way air outlet valve 37. At this time, the sealing plate 46 closes the exhaust pipe 27 under the action of the fourth spring 47. When the piston 36 moves to the other side, the sealing plate 46 opens, and the air in the stirring barrel 1 is extracted. In this way, the air in the stirring barrel 1 is extracted, and the dust in the air is filtered by the filter screen 33. The stirring barrel 1 is in a state of negative pressure, which reduces the air inside the raw materials when stirring, and improves the stirring effect.

[0063] S6: When the stirring rod 15 rotates, it also drives the first eccentric wheel 24 to rotate. The first eccentric wheel 24 reciprocates to push the sliding rod 31 to move. The sliding rod 31 drives the extension rod 32 and the brush plate 321 to move. The brush plate 321 is used to clean the filter 33, which facilitates the dust on the filter 33 to fall off and the filter 33 to continue working.

[0064] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0065] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0067] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A super-weather-resistant coating processing device, comprising a first bracket (2), a second bracket (3) and a stirring barrel (1), wherein the stirring barrel (1) is fixed between the first bracket (2) and the second bracket (3), a main material pipe is installed on one side of the stirring barrel (1), and a discharge pipe is installed at the bottom of the stirring barrel (1). It is characterized in that The top of the stirring barrel (1) is fixedly connected to a support ring (8) on its circumference, the top of the support ring (8) is rotatably connected to a top cover (9), the surface of the top cover (9) is fixedly connected to a stirring motor (14), one end of an output shaft of the stirring motor (14) passes through the top cover (9) and is fixedly connected to a stirring rod (15), the stirring rod (15) and the stirring motor (14) are both inclined, a plurality of stirring blades (17) for stirring raw materials are fixedly connected to the bottom of the stirring rod (15), the cross section of the stirring blade (17) is triangular and the surface is an inclined surface, and the end of the stirring blade (17) away from the stirring rod (15) is fixedly connected to an arc-shaped baffle (18); A plurality of scraping rods (19) for cleaning the inner wall of the mixing barrel (1) are fixedly connected to the inner wall of the top cover (9), the scraping rods (19) are in contact with the inner wall of the mixing barrel (1), a cleaning ring (16) is rotatably connected to the circumferential inner wall of the mixing barrel (1), the scraping rods (19) all slide through the cleaning ring (16), a sleeve (20) is fixedly connected to the circumferential inner wall of the cleaning ring (16), an insert rod (21) is inserted into the sleeve (20), a first spring (22) is fixedly connected between the insert rod (21) and the sleeve (20), a cleaning sleeve (23) is rotatably connected to one end of the insert rod (21) away from the sleeve (20), and the cleaning sleeve (23) is sleeved on the circumference of the mixing rod (15); A lifting mechanism, the lifting mechanism being arranged on the top of the top cover (9) and used for lifting the top cover (9); A driving mechanism, the driving mechanism being arranged on one side of the top cover (9) and used for driving the top cover (9) to rotate; The top of the top cover (9) is fixedly connected with a through-going air extraction pipe (27), the top of the air extraction pipe (27) is fixedly connected with a connected exhaust pipe (28), a piston (36) is slidably connected inside the exhaust pipe (28), a one-way air outlet valve (37) is fixedly installed at the air outlet end of the exhaust pipe (28), the bottom of the air extraction pipe (27) is fixedly connected with a mounting pipe (29), the inner diameter of the mounting pipe (29) is larger than the inner diameter of the air extraction pipe (27), the bottom of the mounting pipe (29) is fixedly connected with a bottom pipe (30), the inner diameter of the bottom pipe (30) is the same as the inner diameter of the air extraction pipe (27), the circumferential inner wall of the mounting pipe (29) is fixedly connected with a fixing frame (44), a through-going guide rod (45) is inserted into the surface of the fixing frame (44), a sealing sheet (46) is fixedly connected to the bottom of the guide rod (45), and a fourth spring (47) is fixedly connected between the sealing sheet (46) and the fixing frame (44); The stirring rod (15) is fixedly connected to the circumference of a second eccentric wheel (25), the second eccentric wheel (25) is rotatably connected to an annular rotating sleeve (26), and a connecting rod (35) is rotatably connected between the circumferential outer wall of the rotating sleeve (26) and the piston (36).

2. A super weather-resistant coating processing device according to claim 1, It is characterized in that The lifting mechanism comprises two electric push rods (4), the two electric push rods (4) are respectively fixed to one side of the first bracket (2) and the second bracket (3), the output ends of the two electric push rods (4) are fixedly connected to the same lifting plate (5), the surface of the lifting plate (5) is rotatably connected to a penetrating connecting shaft (6), and the connecting shaft (6) is fixed to the top of the top cover (9).

3. A super weather-resistant coating processing device according to claim 2, It is characterized in that The driving mechanism comprises a driving motor (11) and an outer gear ring (10); the driving motor (11) is horizontally fixedly mounted on the surface of the lifting plate (5); one end of the output shaft of the driving motor (11) is fixedly connected to a driving shaft (12); the bottom of the driving shaft (12) is fixedly connected to a gear (13); the outer gear ring (10) is fixed to the circumference of the top cover (9); and the gear (13) meshes with the outer gear ring (10).

4. A super weather-resistant coating processing device according to claim 3, It is characterized in that The top of the second bracket (3) is fixedly connected to two support rods (38), and the same auxiliary material box (7) is rotatably connected between the two support rods (38). The top of the second bracket (3) is fixedly connected to a third spring (39) for supporting the auxiliary material box (7), and the top of the third spring (39) is fixed to the auxiliary material box (7). The bottom of the auxiliary material box (7) is fixedly connected to a discharge pipe (40), and the discharge pipe (40) is fixedly connected to the mixing barrel (1). The discharge pipe (40) is a hose. A feeding pipe (43) for filling auxiliary materials is installed on the top of the auxiliary material box (7), and an electric control valve is installed on the top of the feeding pipe (43).

5. A super weather-resistant coating processing device according to claim 4, It is characterized in that An L-shaped pressing frame (41) is fixedly connected to one side of the auxiliary material box (7), and a plurality of wedge blocks (42) used in conjunction with the pressing frame (41) are fixedly connected to the bottom of the outer gear ring (10).

6. A super weather-resistant coating processing device according to claim 5, It is characterized in that A filter screen (33) for filtering air is fixedly connected to the bottom of the bottom tube (30).

7. A super weather-resistant coating processing device according to claim 6, It is characterized in that A sliding rod (31) is inserted into one side of the bottom tube (30), and the sliding rod (31) is T-shaped. An extension rod (32) is fixedly connected to the bottom of the sliding rod (31), and a brush plate (321) for cleaning the filter screen (33) is fixedly connected to one end of the extension rod (32). A second spring (34) is fixedly connected between the sliding rod (31) and the bottom tube (30). A first eccentric wheel (24) used in conjunction with the sliding rod (31) is fixedly connected to the circumference of the stirring rod (15).

8. A processing method for a super weather-resistant coating processing device according to claim 7, It is characterized in that The following steps are involved: S1: Add raw materials into a mixing barrel (1) and then perform a mixing process. During the process, start the driving motor (11) and the mixing motor (14). When the mixing motor (14) is started, it drives a plurality of mixing blades (17) to rotate through the mixing rod (15). Since the mixing blades (17) are thin on one side and thick on the other side, the mixing blades (17) can push the raw materials upward from the bottom when mixing the raw materials, and cooperate with the baffle (18) to increase the tumbling effect of the raw materials, thereby improving the mixing effect of the raw materials and preventing precipitation; S2: When the driving motor (11) is started, the gear (13) is driven to rotate via the driving shaft (12), and the gear (13) drives the top cover (9) to rotate via the outer gear ring (10), and the top cover (9) drives the stirring rod (15) and the stirring blade (17) to rotate inside the stirring barrel (1), so that the stirring blade (17) can stir the raw materials at different positions on the bottom of the stirring barrel (1), thereby avoiding dead corners and improving the mixing effect. At the same time, when the top cover (9) rotates, it also drives the scraper rod (19) to rotate, and the scraper rod (19) scrapes away the raw materials adhering to the inner wall of the stirring barrel (1), thereby avoiding the raw materials from adhering to the inner wall of the stirring barrel (1), thereby improving the uniform mixing effect of the raw materials; S3: After the stirring is completed, the raw materials are discharged. After the discharge is completed, the inside of the stirring barrel (1) is cleaned. Some of the raw materials adhere to the stirring rod (15), the scraper rod (19) and the inner wall of the stirring barrel (1). During the discharge process, the raw materials adhered to the inner wall of the stirring barrel (1) are cleaned by the scraper rod (19). Then, the electric push rod (4) is started. The electric push rod (4) pushes the top cover (9) upward. The top cover (9) drives the scraper rod (19) and the stirring rod (15) to rise. The raw materials adhered to the surface of the scraper rod (19) are scraped off by the cleaning ring (16). At the same time, the raw materials adhered to the stirring rod (15) are scraped off by the cleaning sleeve (23). At the same time, since the stirring rod (15) is inclined, when the stirring rod (15) rises, the sleeve (20) and the plug rod (21) cooperate to keep the cleaning sleeve (23) in contact with the stirring rod (15), so as to facilitate the cleaning work. After the top cover (9) rises into place, it is thoroughly cleaned manually, thereby reducing the labor and the waste of raw materials. S4: During the mixing of the raw materials, part of the solid powder is put into the mixing barrel (1) through the auxiliary material box (7), and during the rotation of the outer gear ring (10), the wedge block (42) is driven to rotate. After the wedge block (42) contacts the pressing frame (41), one side of the auxiliary material box (7) is pressed downward by the pressing frame (41). When the wedge block (42) is out of contact with the pressing frame (41), the auxiliary material box (7) is reset under the action of the third spring (39), thereby causing the auxiliary material box (7) to shake, so that the solid powder in the auxiliary material box (7) can fall into the mixing barrel (1), thereby preventing the solid powder from adhering to or accumulating in the auxiliary material box (7), thereby improving the feeding effect; S5: When the stirring rod (15) rotates, the second eccentric wheel (25) is also driven to rotate. The second eccentric wheel (25) drives the connecting rod (35) to move back and forth by means of the rotating sleeve (26). At the same time, the connecting rod (35) drives the piston (36) to move back and forth. When the piston (36) moves to one side of the one-way air outlet valve (37), the air in the exhaust pipe (28) is discharged through the one-way air outlet valve (37). At this time, the sealing plate (46) closes the exhaust pipe (27) under the action of the fourth spring (47). When the piston (36) moves to the other side, the sealing plate (46) opens, and the air in the stirring barrel (1) is extracted. In this reciprocating manner, the air in the stirring barrel (1) is extracted. At the same time, the dust in the air is filtered by the filter screen (33), and the stirring barrel (1) is in a negative pressure state, thereby reducing the air inside the raw materials when stirring, thereby improving the stirring effect. S6: When the stirring rod (15) rotates, the first eccentric wheel (24) is also driven to rotate. The first eccentric wheel (24) reciprocates to push the sliding rod (31) to move. The sliding rod (31) drives the extension rod (32) and the brush plate (321) to move. The filter screen (33) is cleaned by the brush plate (321), so that dust on the filter screen (33) can be easily removed and the filter screen (33) can continue to work.

Images