Production and processing equipment for polyurethane waterproof coating

Abstract

The invention relates to the field of production and processing of waterproof coatings, particularly discloses production and processing equipment of a polyurethane waterproof coating, and solves the problems that manual operation is adopted in the mixing and division process of sample preparation of an existing coal sample, the operation is extremely tedious and low in efficiency, and professionals are needed. The device comprises a mixing cylinder, a support, a first telescopic part, a motor base cylinder, a second telescopic part, a rotating shaft, a first sliding rail frame, a second sliding rail frame, a sliding strip, a stirring rod, a straight scraper, a sliding block, an extrusion net plate, a push plate and a driving assembly, the rotating shaft is further provided with a cleaning assembly, the cleaning assembly is used for cleaning the extrusion net plate, and the sliding strip is provided with a slope scraping assembly. And the inclined surface scraping assembly is used for scraping and cleaning the upper inclined surface and the lower inclined surface of the mixing barrel. The device can improve the stirring efficiency and quality in the production and processing of the polyurethane waterproof coating, reduce caking and improve the quality of a finished product.

Description

TECHNICAL FIELD

[0001] The application relates to the field of waterproof coating production and processing, and particularly relates to a polyurethane waterproof coating production and processing device. BACKGROUND

[0002] The polyurethane waterproof coating is a high-performance waterproof material taking polyurethane as a main component, has excellent waterproofness, flexibility and weather resistance, and is widely applied to fields of building, water conservancy, traffic and the like.

[0003] The polyurethane waterproof coating has very comprehensive performance, and the core advantages are reflected in waterproofness, adaptability, durability and the like,

[0004] At present, coal sampling and sample preparation are basically manually performed, and finally 1g is manually weighed for muffle furnace combustion and ashing, wherein, the mixing and division process is complicated, time-consuming and needs special person to operate. Therefore, the polyurethane waterproof coating production and processing device is provided. The coating film structure formed after curing is dense and has no joint, can effectively block water molecule penetration, has no leakage even under 0.3MPa water pressure (about 30m water depth pressure) for 30 minutes, completely meets the resistance requirement of static water pressure of building waterproof, and is especially suitable for scenes of long-term contact with water such as basement and swimming pool. Compared with the strict requirement of the dryness of the base layer of the coiled waterproof material, the polyurethane waterproof coating (especially one-component) can be constructed under the condition that the water content of the base layer is less than or equal to 15%, and can be solidified into a film even on a slightly damp surface, so that the limitation of the environment for construction is greatly reduced.

[0005] The polyurethane waterproof coating is mixed by a plurality of material components, and different properties can be generated by selecting different components according to specific needs. However, the physical forms of the plurality of material components are greatly different, such as liquid, powder and block. Therefore, the polyurethane waterproof coating production and processing device is provided. SUMMARY

[0006] In order to overcome the defects of the prior art, the polyurethane waterproof coating production and processing device is provided, the stirring and mixing efficiency of the material components in the production of the polyurethane waterproof coating can be accelerated, the caking is avoided, and the stirring quality is improved.

[0007] In order to solve the above technical problems, the basic technical scheme of the application is as follows:

[0008] A production and processing device for polyurethane waterproof coating, comprising a mixing barrel, a bracket being installed on one side of the mixing barrel, and a telescopic member 1 being installed on the bracket above the mixing barrel, the lower output end of the telescopic member 1 being connected to a motor base barrel, a telescopic member 2 being installed in the motor base barrel, and a rotating shaft extending into the mixing barrel being connected via the lower output end of the telescopic member 2, the rotating shaft being symmetrically connected to a slide rail frame 1 in an array on the outer side surfaces at the upper and lower ends of the rotating shaft in the mixing barrel, and the rotating shaft being symmetrically connected to a slide rail frame 2 along the radial direction on the outer side surfaces at the upper and lower ends of the rotating shaft in the mixing barrel, a slide bar being slidably sleeved in the slide rail frame 1, the slide bar being connected to a stirring rod at one end away from the rotating shaft, and the stirring rod being connected to a straight scraper at the side away from the rotating shaft;

[0009] The two ends of the slide rail frame 2 are symmetrically connected with sliders for sliding movement. The two slide rail frames on the upper and lower sides are close to each other and are symmetrically connected to the extrusion mesh plates by spring hinges at both ends. The slider is connected to a push plate that fits the extrusion mesh plate. A driving assembly is provided on the rotating shaft, and the driving assembly is used to drive the slide bar and the slider to slide in the slide rail frame 1 and the slide rail frame 2 respectively. A cleaning assembly is also provided on the rotating shaft, and the cleaning assembly is used to clean the extrusion mesh plate. The slide bar is provided with an inclined scraping assembly, and the inclined scraping assembly is used to scrape and clean the upper and lower inclined surfaces of the mixing barrel.

[0010] Preferably, an electromagnetic discharge valve is provided at the lower end of the mixing cylinder, and a filter is provided inside the electromagnetic discharge valve.

[0011] Preferably, the upper and lower sides of the slide rail frame 1 are through-set, and the horizontal direction is through-set, and both sides of the slide bar are connected to the limiting block 1, and the limiting block 1 is slidably connected to the inner wall of the slide rail frame 1 that is through-set in the horizontal direction.

[0012] Preferably, the lower end surface of the slide rail frame 2 is flat, and the horizontal direction is through-set. The two ends of the slider are connected to the limit block 2, and the limit block 2 passes through the inner wall of the horizontal through-line of the slide rail frame 2, and is connected to the two outer extended ends of the slide rail frame 2 in the horizontal direction. Push plates are connected, and two groups of extruded mesh plates are rotatably connected on both sides of the lower end surface of the slide rail frame 2, and each group of extruded mesh plates consists of two.

[0013] Preferably, the lower end face of the slide rail frame 2 is also connected to a limiting block, and the extruded mesh plates rotatably connected on both sides of the slide rail frame 2 are limited by the limiting blocks and form a setting inclined to the slide rail frame 2. The upper and lower ends of the extruded mesh plates are connected to an inclined platform, and the push plate slides in contact with the inclined platform.

[0014] Preferably, the driving assembly includes a guide rod, a limiting ring, a sleeve seat, and a pressure ring. The outer side surfaces of the upper and lower ends of the rotating shaft are connected with guide rods in an array. The limiting ring is connected to the ends of the upper and lower guide rods away from each other. The sleeve seat is slidably sleeved on the outer side surface of the guide rod. The pressure ring is connected to the outer side of each sleeve seat on the same horizontal plane. The pressure ring and each slide bar are rotatably connected with a rotating rod 1, the pressure ring and each slider are rotatably connected with a rotating rod 2, and a spring 1 sleeved on the outer side of the guide rod is connected between the pressure ring and the rotating shaft.

[0015] Preferably, the pressure ring is located on the outside between the two sliders on the slide rail frame 2, and pulleys are installed on the upper and lower sides of the pressure rings away from each other on one side, and the pulleys on the upper and lower sides are respectively rollingly connected to the outer edge of the lower end surface of the motor base cylinder and the lower inner wall of the mixing cylinder.

[0016] Preferably, the cleaning assembly includes a limit platform, a connecting rod, a frame, and an X-shaped scraper. The connecting rod is connected to the side of the upper and lower pressure rings close to each other, and the frame is connected to the end of the connecting rod away from the pressure ring. The frame is sleeved on the outside of each extrusion screen on one side, and the rotating shaft is sleeved inside it. The X-shaped scraper is connected to the two ends of the frame and scrapes against the side of the extrusion screens on each slide frame two close to each other.

[0017] Preferably, sliding rods are connected to the radial sides of the rotating shaft and are arranged perpendicular to the slide rail frames 2 on both sides. The sliding rods are connected to the limiting platform and are located in the middle of the upper and lower slide rail frames 2. The inner wall of the frame is connected to the sleeve 2 and is slidably sleeved on the outside of the sliding rod through the sleeve 2, and the sleeve 2 cooperates and interferes with the limiting platform.

[0018] Preferably, the inclined scraping assembly includes a limiting slide frame and an inclined scraper. The limiting slide frame is connected to the end of the slide bar away from the rotating shaft and is arranged at an angle. One end of the inclined scraper is slidably sleeved in the limiting slide frame and is connected to the inner wall of the limiting slide frame with a spring 2, and the other end of the inclined scraper extends outside the limiting slide frame. The extended end of the inclined scraper fits and scrapes the inclined surface of the inner wall of the mixing barrel.

[0019] The beneficial effects of the present invention are:

[0020] 1. The technical solution of the present invention uses a telescopic member to lower the rotating shaft into the mixing barrel, and then controls the motor base to drive the rotating shaft to rotate, which can drive the stirring rod to rotate in the mixing barrel to achieve mixing and stirring of the various components of the polyurethane waterproof coating;

[0021] 2、The technical scheme of the present application drives the rotation shaft to move up and down in the rotation process through the telescopic movement of the telescopic member two, so that the compression rings on the upper and lower sides of the rotation shaft are capable of being in contact with the upper and lower inner walls of the mixing cylinder through the pulleys, so that the compression rings are extruded to slide along the slide rail frame one and the slide rail frame two, and the slide strip is driven to slide outward along the radial direction of the rotation shaft through the rotation lever one and the rotation lever two, so as to adjust the position of the stirring rod in the radial direction of the rotation shaft, realize the adjustment of the stirring, improve the stirring effect and efficiency, meanwhile, the rotation lever two is driven to rotate by the compression ring, so that the two sliding blocks in the slide rail frame two are pushed away from each other, so as to push the adjacent two extrusion mesh plates to rotate close to each other through the push plate, realize the extrusion of the caked mixed material in the mixing cylinder, further improve the stirring effect, reduce the caking, and improve the product quality.

[0022] 3、The technical scheme of the present application drives the X-shaped scraper to move to the compression ring on the other side through the connecting rod when the compression ring on one side is extruded and moved, so as to scrape and clean the extrusion surface of the extrusion mesh plate corresponding to the stationary compression ring, so as to prevent too much caking from being attached to the extrusion mesh plate, improve the stirring quality, and at the same time, with the movement of the compression ring, the upper and lower compression rings can drive the stirring rod to move close to the inner wall of the mixing cylinder through the rotation lever one, so that the straight scraper can be attached to the vertical inner wall of the mixing cylinder, and the inclined scraper can be attached to the inclined surface of the inner wall of the mixing cylinder through the compression spring two, so as to scrape the inner wall of the mixing cylinder during stirring, prevent the caking from being attached to the inner wall of the mixing cylinder, and improve the quality of the finished product. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structural schematic view of the present application;

[0024] Figure 2 It is a structural schematic view of the present application;

[0025] Figure 3 It is a structural schematic view of the present application;

[0026] Figure 4 It is a structural schematic view of the present application;

[0027] Figure 5 It is a structural schematic view of the present application;

[0028] Figure 6 It is a structural schematic view of the present application;

[0029] Figure 7 It is a structural schematic view of the present application;

[0030] Figure 8 It is a structural schematic view of the present application;

[0031] Figure 9 It is a structural schematic diagram of the extruded mesh plate and the second slide rail frame of the present invention.

[0032] Description of reference numerals:

[0033] 1. Mixing barrel; 2. Solenoid discharge valve; 3. Bracket; 4. Telescopic part 1; 5. Motor base; 6. Telescopic part 2; 7. Rotating shaft; 8. Slide frame 1; 9. Slide frame 2; 10. Guide rod; 11. Limiting ring; 12. Sleeve 1; 13. Pressure ring; 14. Spring 1; 15. Slide bar; 16. Limiting block 1; 17. Stirring rod; 18. Straight scraper; 19. Limiting slide frame; 20. Inclined scraper; 21. Spring 2; 22. Rotating rod 1; 23. Sliding block; 24. Limiting block 2; 25. Slide bar; 26. Limiting block; 27. Inclined platform; 28. Push plate; 29. ​​Rotating rod 2; 30. Slide bar; 31. Limiting platform; 32. Connecting rod; 33. Frame; 34. X-shaped scraper; 35. Sleeve 2; 36. Pulley. DETAILED DESCRIPTION

[0034] The following will be combined with the Figure 1 To the attached Figure 9 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort shall fall within the scope of protection of the present invention.

[0035] Example 1:

[0036] like Figures 1-9 As shown, the present invention discloses a production and processing equipment for polyurethane waterproof coating, comprising a mixing barrel 1, a bracket 3 is installed on one side of the mixing barrel 1, and a telescopic member 4 is installed on the bracket 3 above the mixing barrel 1, the lower output end of the telescopic member 4 is connected to a motor base barrel 5, a telescopic member 2 6 is installed in the motor base barrel 5, and a rotating shaft 7 extending into the mixing barrel 1 is connected through the lower output end of the telescopic member 2 6, characterized in that the rotating shaft 7 is symmetrically connected to a slide rail frame 8 in an array on the outer side surfaces of the upper and lower ends of the mixing barrel 1, and the rotating shaft 7 is symmetrically connected to a slide rail frame 2 9 along the radial direction on the outer side surfaces of the upper and lower ends of the mixing barrel 1, a slide bar 15 is slidably sleeved in the slide rail frame 8, the end of the slide bar 15 away from the rotating shaft 7 is connected to a stirring rod 17, and the side of the stirring rod 17 away from the rotating shaft 7 is connected to a straight scraper 18;

[0037] The sliding block 23 is symmetrically connected to the two ends of the sliding rail frame two 9, the sliding rail frame two 9 on the upper and lower sides is symmetrically connected to the extrusion net plate 25 through the spring hinge on one side and the two ends, the push plate 28 is connected to the sliding block 23 and is attached to the extrusion net plate 25, the driving assembly is arranged on the rotating shaft 7, the driving assembly is used for driving the sliding bar 15 and the sliding block 23 to slide in the sliding rail frame one 8 and the sliding rail frame two 9 respectively, the cleaning assembly is further arranged on the rotating shaft 7, the cleaning assembly is used for cleaning the extrusion net plate 25, and the sliding bar 15 is provided with the inclined surface scraping assembly, and the inclined surface scraping assembly is used for scraping and cleaning the upper and lower inclined surfaces of the mixing barrel 1.

[0038] The electromagnetic discharging valve 2 is arranged at the lower end of the mixing barrel 1, and a filter screen is arranged in the electromagnetic discharging valve 2.

[0039] The upper and lower sides of the sliding rail frame one 8 are arranged in a penetrating manner, and the horizontal direction is arranged in a penetrating manner, the two sides of the sliding bar 15 are connected to the limiting block one 16, the limiting block one 16 is slidingly connected to the inner wall of the horizontal direction of the sliding rail frame one 8, so that the sliding bar 15 can slide more stably in the sliding rail frame one 8.

[0040] The lower end surface of the sliding rail frame two 9 is arranged in a plane, and the horizontal direction is arranged in a penetrating manner, the two ends of the sliding block 23 are connected to the limiting block two 24, the limiting block two 24 penetrates the inner wall of the horizontal direction of the sliding rail frame two 9, and the extending end of the horizontal direction of the two outer sides of the sliding rail frame two 9 is connected to the push plate 28, the two groups of extrusion net plates 25 are rotatably connected to the two sides of the lower end surface of the sliding rail frame two 9, each group of extrusion net plates 25 is two, so that the sliding block 23 can drive the extrusion net plate 23 to stably slide along the sliding rail frame two 24.

[0041] The lower end surface of the sliding rail frame two 9 is further connected to the limiting block 26, the extrusion net plates 25 rotatably connected to the two sides of the sliding rail frame two 9 are limited by the limiting block 26, and are arranged to be inclined to the sliding rail frame two 9, the upper and lower ends of the extrusion net plate 25 are connected to the inclined table 27, the push plate 28 slides in attachment with the inclined table 27, and the limiting block 26 is arranged to ensure that the two extrusion net plates 25 corresponding to each sliding block 23 below can be away from each other under the action of the spring hinge until being limited by the limiting block 26, at this time, the two sides of the two extrusion net plates 25 on the two sides are extended to the two outer sides of the length direction of the sliding rail frame two 9.

[0042] Embodiment two:

[0043] As shown in Figures 1-9 The application discloses a polyurethane waterproof coating production and processing equipment, compared with embodiment one, the structure of the limiting assembly is disclosed.

[0044] A production and processing equipment for polyurethane waterproof coating, comprising a mixing barrel 1, a bracket 3 being installed on one side of the mixing barrel 1, and a telescopic member 4 being installed on the bracket 3 above the mixing barrel 1, the lower output end of the telescopic member 4 being connected to a motor base barrel 5, a telescopic member 2 6 being installed in the motor base barrel 5, and a rotating shaft 7 extending into the mixing barrel 1 is connected through the lower output end of the telescopic member 2 6, characterized in that the rotating shaft 7 is symmetrically connected to a slide rail frame 8 in an array on the outer side surfaces at the upper and lower ends in the mixing barrel 1, and the rotating shaft 7 is symmetrically connected to a slide rail frame 2 9 on the outer side surfaces at the upper and lower ends in the mixing barrel 1 along the radial direction, a slide bar 15 is slidably sleeved in the slide rail frame 8, the end of the slide bar 15 away from the rotating shaft 7 is connected to a stirring rod 17, and the side of the stirring rod 17 away from the rotating shaft 7 is connected to a straight scraper 18;

[0045] The two ends of the slide frame 2 9 are symmetrically connected for sliding with sliders 23. The upper and lower slide frames 2 9 are close to each other on one side and are symmetrically connected for rotating with extrusion mesh plates 25 at both ends. The slider 23 is connected with a push plate 28 that fits with the extrusion mesh plate 25. A driving assembly is provided on the rotating shaft 7. The driving assembly is used to drive the slide bar 15 and the slider 23 to slide in the slide frame 1 8 and the slide frame 2 9 respectively. A cleaning assembly is also provided on the rotating shaft 7. The cleaning assembly is used to clean the extrusion mesh plate 25. The slide bar 15 is provided with a slope scraping assembly. The slope scraping assembly is used to scrape and clean the upper and lower slopes of the mixing barrel 1.

[0046] The driving assembly includes a guide rod 10, a limiting ring 11, a sleeve 12, and a pressure ring 13. The outer side surfaces of the upper and lower ends of the rotating shaft 7 are connected to the guide rods 10 in an array. The limiting ring 11 is connected to the ends of the upper and lower guide rods 10 that are away from each other. The sleeve 12 is slidably sleeved on the outer side of the guide rod 10. The pressure ring 13 is connected to the outer sides of each sleeve 12 on the same horizontal plane. A rotating rod 22 is rotatably connected between the pressure ring 13 and each slide bar 15. A rotating rod 29 is rotatably connected between the pressure ring 13 and each slider 23. A spring 14 sleeved on the outer side of the guide rod 10 is connected between the pressure ring 13 and the rotating shaft 7.

[0047] The extension of the telescopic part 2 6 can drive the rotating shaft 7 to move downward, so that the lower pressure ring 13 contacts the lower inner wall of the mixing barrel 1, and squeezes and rotates the lower rotating rod 1 22 and the rotating rod 2 29, thereby driving the slide 15 and the slider 23 to slide. When the telescopic part 2 6 contracts and drives the rotating shaft 7 to move upward, the upper pressure ring 13 contacts the lower end surface of the motor base tube 5, which can drive the upper rotating rod 1 22 and the rotating rod 2 29 to be squeezed and rotated, thereby driving the slide 15 and the slider 23 to slide, thereby driving the stirring rod 17, the straight scraper 18, and the extrusion mesh plate 25.

[0048] The pressure ring 13 is located on the outside between the two sliders 23 on the slide rail frame 29. The pressure rings 13 on the upper and lower sides are installed with pulleys 36 on one side away from each other, and the pulleys 36 on the upper and lower sides are respectively connected to the outer edge of the lower end surface of the motor base tube 5 and the lower inner wall of the mixing barrel 1 in a rolling manner. The pressure ring 13 is set between the two sliders 23, which can make the two sliders 23 in the slide rail frame 29 move away from each other when the pressure ring 13 approaches it, and the setting of the pulley 36 can avoid the friction between the pressure ring 13 and the inner wall of the mixing barrel 1 when it contacts and squeezes, which affects the rotation of the rotating shaft 7.

[0049] Example 3:

[0050] like Figures 1-9 As shown, the present invention discloses a production and processing equipment for polyurethane waterproof coating. Compared with the second embodiment, this embodiment discloses the structure of the limiting component.

[0051] A production and processing equipment for polyurethane waterproof coating, comprising a mixing barrel 1, a bracket 3 being installed on one side of the mixing barrel 1, and a telescopic member 4 being installed on the bracket 3 above the mixing barrel 1, the lower output end of the telescopic member 4 being connected to a motor base barrel 5, a telescopic member 2 6 being installed in the motor base barrel 5, and a rotating shaft 7 extending into the mixing barrel 1 is connected through the lower output end of the telescopic member 2 6, characterized in that the rotating shaft 7 is symmetrically connected to a slide rail frame 8 in an array on the outer side surfaces at the upper and lower ends in the mixing barrel 1, and the rotating shaft 7 is symmetrically connected to a slide rail frame 2 9 on the outer side surfaces at the upper and lower ends in the mixing barrel 1 along the radial direction, a slide bar 15 is slidably sleeved in the slide rail frame 8, the end of the slide bar 15 away from the rotating shaft 7 is connected to a stirring rod 17, and the side of the stirring rod 17 away from the rotating shaft 7 is connected to a straight scraper 18;

[0052] The two ends of the slide frame 2 9 are symmetrically connected for sliding with sliders 23. The upper and lower slide frames 2 9 are close to each other on one side and are symmetrically connected for rotating with extrusion mesh plates 25 at both ends. The slider 23 is connected with a push plate 28 that fits with the extrusion mesh plate 25. A driving assembly is provided on the rotating shaft 7. The driving assembly is used to drive the slide bar 15 and the slider 23 to slide in the slide frame 1 8 and the slide frame 2 9 respectively. A cleaning assembly is also provided on the rotating shaft 7. The cleaning assembly is used to clean the extrusion mesh plate 25. The slide bar 15 is provided with a slope scraping assembly. The slope scraping assembly is used to scrape and clean the upper and lower slopes of the mixing barrel 1.

[0053] The cleaning assembly includes a limit platform 31, a connecting rod 32, a frame 33, and an X-shaped scraper 34. The connecting rod 32 is connected to the side of the upper and lower pressure rings 13 close to each other, and the frame 33 is connected to the end of the connecting rod 32 away from the pressure ring 13. The frame 33 is sleeved on the outer side of each extrusion screen 25 on one side, and the rotating shaft 7 is sleeved inside it. The X-shaped scraper 34 is connected to both ends of the frame 33, and scrapes the extrusion screen 25 on each slide rail frame 29 close to each other.

[0054] The rotating shaft 7 is connected with the slide rod 30 on both sides in the radial direction and is arranged vertically with the two slide rail frames 9 on both sides, the slide rod 30 is connected with the limiting table 31 and is located in the middle of the upper and lower slide rail frames 9, the inner wall of the frame body 33 is connected with the sleeve seat 35, and the sleeve seat 35 is sleeved on the outer side of the slide rod 30 through sliding, and the sleeve seat 35 is matched and abuts against the limiting table 31.

[0055] So that when one side of the compression ring 13 is extruded and moved, the other side of the compression ring 13 is not moved, at this time the compression ring 13 on the moving side will drive the X-shaped scraper 34 to move to the other side of the stationary compression ring 13 through the connecting rod, and then the extrusion screen plate 25 corresponding to the stationary compression ring 13 is extruded and scraped to clean, so that too much clumping is not attached to the extrusion screen plate 25, and the stirring quality is improved, and at the same time, with the movement of the compression ring 13, the upper and lower compression rings 13 can drive the stirring rod 17 to move close to the inner wall of the mixing cylinder 1 through the rotating rod 22, so that the straight scraper 18 can be attached to the vertical inner wall of the mixing cylinder to scrape the inner wall of the mixing cylinder during stirring, so as to avoid clumping adhering to the inner wall of the mixing cylinder, so as to improve the quality of the finished product.

[0056] Example four:

[0057] As shown in Figures 1-9 Figures 1-9 The application discloses a kind of production and processing equipment of polyurethane waterproof paint, compared with example three, the structure of limiting component is disclosed in the present embodiment.

[0058] A kind of production and processing equipment of polyurethane waterproof paint, including mixing cylinder 1, one side of mixing cylinder 1 is equipped with support 3, and support 3 is installed with telescopic piece one 4 above mixing cylinder 1, the lower side output end of telescopic piece one 4 is connected with motor seat cylinder 5, telescopic piece two 6 is installed in motor seat cylinder 5, and the rotating shaft 7 extending into mixing cylinder 1 is connected with the lower side output end of telescopic piece two 6, it is characterized in that, rotating shaft 7 is connected with slide rail frame one 8 on the outer side of upper and lower two ends in mixing cylinder 1 in symmetrical array, and rotating shaft 7 is connected with slide rail frame two 9 on the outer side of upper and lower two ends in mixing cylinder 1 along radial direction, slide rail frame one 8 is slidably sleeved with slide bar 15, one end of slide bar 15 away from rotating shaft 7 is connected with stirring rod 17, and one side of stirring rod 17 away from rotating shaft 7 is connected with straight scraper 18;Slide rail frame two 9 is slidably connected with slide block 23 in symmetrical two ends, the slide rail frame two 9 of upper and lower two sides is symmetrically rotationally connected with extrusion screen plate 25 on one side of mutually close side face, the push plate 28 that is attached to extrusion screen plate 25 is connected on slide block 23, driving assembly is provided on rotating shaft 7, driving assembly is used to drive slide bar 15 and slide block 23 respectively in slide rail frame one 8 and slide rail frame two 9 sliding, cleaning assembly is further provided on rotating shaft 7, cleaning assembly is used to clean extrusion screen plate 25, slide bar 15 is provided with inclined surface scraping assembly, and inclined surface scraping assembly is used to scrape and clean the upper and lower inclined surfaces of mixing cylinder 1.

[0059] The inclined scraping assembly comprises a limiting sliding frame 19 and an inclined scraping plate 20. The limiting sliding frame 19 is connected to the end of the sliding bar 15 away from the rotating shaft 7 and is arranged in an inclined manner. One end of the inclined scraping plate 20 is slidingly sleeved in the limiting sliding frame 19, and a spring 21 is connected between the inner wall of the limiting sliding frame 19 and the inclined scraping plate 20. The other end of the inclined scraping plate 20 extends outside the limiting sliding frame 19, and the extending end of the inclined scraping plate 20 is in abutment with the inclined surface of the inner wall of the mixing cylinder 1.

[0060] When the straight scraping plate 18 approaches the inner wall of the mixing cylinder 1, the inclined scraping plate 20 can be in abutment with the inclined surface of the inner wall of the mixing cylinder 1 through the compression of the spring 21. The inclination angle of the inclined scraping plate 20 is adjusted through the buffering of the spring 21, the inclined scraping plate 20 is in abutment with the inclined surface of the inner wall of the mixing cylinder 1, and the agglomeration is prevented from adhering to the inclined surface of the inner wall of the mixing cylinder 1, thereby further improving the quality of the finished product.

[0061] According to the disclosure and teaching of the above description, those skilled in the art of the present application can also make changes and modifications to the above embodiments. Therefore, the present application is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the present application should fall within the protection scope of the claims of the present application. In addition, although some specific terms are used in the present specification, these terms are only for convenience of description and do not constitute any limitation on the present application.

Claims

1. A production and processing equipment for polyurethane waterproof coating, comprising a mixing barrel (1), a bracket (3) installed on one side of the mixing barrel (1), and a telescopic member 1 (4) installed on the bracket (3) above the mixing barrel (1), a motor base barrel (5) connected to the lower output end of the telescopic member 1 (4), a telescopic member 2 (6) installed in the motor base barrel (5), and a rotating shaft (7) extending into the mixing barrel (1) is connected through the lower output end of the telescopic member 2 (6), characterized in that: The outer side surfaces of the upper and lower ends of the rotating shaft (7) in the mixing barrel (1) are symmetrically connected to the first slide rail frame (8), and the outer side surfaces of the upper and lower ends of the rotating shaft (7) in the mixing barrel (1) are symmetrically connected to the second slide rail frame (9) along the radial direction. A slide bar (15) is slidably sleeved in the first slide rail frame (8), and the end of the slide bar (15) away from the rotating shaft (7) is connected to the stirring rod (17), and the side of the stirring rod (17) away from the rotating shaft (7) is connected to a straight scraper (18); The two ends of the slide rail frame (9) are symmetrically connected to the sliding block (23). The two ends of the slide rail frame (9) on the upper and lower sides are close to each other and are symmetrically connected to the extrusion mesh plate (25) through spring hinges. The slider (23) is connected to a push plate (28) that fits the extrusion mesh plate (25). The rotating shaft (7) is provided with a driving component, and the driving component is used to drive the slide bar (15) and the slider (23) to slide in the slide rail frame (8) and the slide rail frame (9) respectively. The rotating shaft (7) is also provided with a cleaning component, and the cleaning component is used to clean the extrusion mesh plate (25). The slide bar (25) is provided with an inclined scraping component, and the inclined scraping component is used to scrape and clean the upper and lower inclined surfaces of the mixing barrel (1).

2. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: An electromagnetic discharge valve (2) is provided at the lower end of the mixing cylinder (1), and a filter is provided inside the electromagnetic discharge valve (2).

3. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The upper and lower sides of the slide rail frame 1 (8) are through-set, and the horizontal direction is through-set. Both sides of the slide bar (15) are connected to the limit block 1 (16), and the limit block 1 (16) is slidably connected to the inner wall of the slide rail frame 1 (8) that is through-set in the horizontal direction.

4. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The lower end face of the second slide rail frame (9) is a plane setting, and the horizontal direction is a through setting. The two ends of the slider (23) are connected to the limit block 2 (24). The limit block 2 (24) passes through the inner wall of the second slide rail frame (9) in the horizontal direction, and is connected to the push plate (28) at the two outer extended ends of the second slide rail frame (9) in the horizontal direction. Two groups of extruded mesh plates (25) are rotatably connected on both sides of the lower end face of the second slide rail frame (9), and each group of extruded mesh plates (25) consists of two.

5. The production and processing equipment of the polyurethane waterproof coating according to claim 4, characterized in that: The lower end surface of the second slide rail frame (9) is also connected to a limit block (26), and the extruded mesh plates (25) rotatably connected on both sides of the second slide rail frame (9) are limited by the limit blocks (26) and form an inclined setting with respect to the second slide rail frame (9). The upper and lower ends of the extruded mesh plates (25) are connected to an inclined platform (27), and the push plate (28) slides in contact with the inclined platform (27).

6. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The driving assembly includes a guide rod (10), a limiting ring (11), a sleeve seat (12), and a pressure ring (13). The outer side surfaces of the upper and lower ends of the rotating shaft (7) are connected to the guide rods (10) in an array. The limiting ring (11) is connected to the ends of the upper and lower guide rods (10) that are away from each other. The sleeve seat (12) is slidably sleeved on the outer side surface of the guide rod (10). The pressure ring (13) is connected to the outer side of each sleeve seat (12) on the same horizontal plane. The pressure ring (13) and each slide bar (15) are rotatably connected to a rotating rod (22). The pressure ring (13) and each slider (23) are rotatably connected to a rotating rod (29). A spring (14) sleeved on the outer side of the guide rod (10) is connected between the pressure ring (13) and the rotating shaft (7).

7. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The pressure ring (13) is located outside between the two sliders (23) on the second slide rail frame (9), and pulleys (36) are installed on the upper and lower sides of the pressure ring (13) away from each other on one side, and the pulleys (36) on the upper and lower sides are respectively connected in a rolling manner to the outer edge of the lower end surface of the motor base cylinder (5) and the lower inner wall of the mixing cylinder (1).

8. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The cleaning assembly includes a limit table (31), a connecting rod (32), a frame (33), and an X-shaped scraper (34). The connecting rod (32) is connected to the side of the upper and lower pressure rings (13) close to each other, and the frame (33) is connected to the end of the connecting rod (32) away from the pressure ring (13). The frame (33) is sleeved on the outside of each extrusion screen (25) on one side, and the rotating shaft (7) is sleeved therein. The X-shaped scraper (34) is connected to the two ends of the frame (33) and scrapes against the side of the extrusion screen (25) on each slide frame (9) close to each other.

9. The production and processing equipment of a polyurethane waterproof coating according to claim 1, characterized in that: The rotating shaft (7) is connected to sliding rods (30) on both radial sides and is arranged perpendicular to the two slide rail frames (9) on both sides. The sliding rod (30) is connected to a limiting platform (31) and is located in the middle of the upper and lower slide rail frames (9). The inner wall of the frame (33) is connected to a sleeve seat (35) and is slidably sleeved on the outer side of the sliding rod (30) through the sleeve seat (35), and the sleeve seat (35) cooperates with the limiting platform (31) to interfere with each other.

10. The production and processing equipment of the polyurethane waterproof coating according to claim 1, characterized in that: The inclined scraping assembly includes a limiting sliding frame (19) and an inclined scraper (20). The limiting sliding frame (19) is connected to the end of the slide bar (15) away from the rotating shaft (7) and is arranged to be inclined. One end of the inclined scraper (20) is slidably sleeved in the limiting sliding frame (19) and is connected to the inner wall of the limiting sliding frame (19) by a second spring (21). The other end of the inclined scraper (20) extends outside the limiting sliding frame (19). The extended end of the inclined scraper (20) contacts and scrapes the inclined surface of the inner wall of the mixing barrel (1).

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