High-performance outdoor PVC (polyvinyl chloride) wall decoration material laminating mechanism

Abstract

The invention relates to the technical field of PVC wall decoration material laminating, and discloses a high-performance outdoor PVC wall decoration material laminating mechanism which is characterized in that a pressing mechanism is fixedly connected to the left side of the top of a bottom plate, a supporting plate is fixedly connected to the rear side of the middle of the top of the bottom plate, and a placing roller is rotatably connected to the middle of the top of the supporting plate; the front end of the placing roller is in threaded connection with a backing ring, the right side of the top of the bottom plate is fixedly connected with a cleaning mechanism, and the top of the bottom plate is fixedly connected with a heating mechanism on the left side of the cleaning mechanism. According to the device, at the moment, the first motor drives the fan to rotate to suck outside air into the shell, then the outside air is heated through the heating wire, the heated air is conveyed to the surface of the PVC decorative material through the air chamber, meanwhile, hot air is guided to the surface of the protective film through the air outlet and the guide piece, and therefore the PVC decorative material and the protective film can be preheated firstly; therefore, the laminating operation between the laminating roller and the power roller in the later period is facilitated, and the purposes of high efficiency and simplicity are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of PVC wall decoration material coating, in particular to a high-performance outdoor PVC wall decoration material coating mechanism. Background Art

[0002] Wall decoration materials are used to protect and decorate the wall, and are an indispensable part of building decoration materials. Wall materials can be divided into mud, paint, wallpaper, wall cloth, artificial decorative panels, stone, ceramic, glass, metal, etc.

[0003] In order to be light and not to put weight pressure on the wall, wall decoration materials made of lightweight PVC material will be used. However, the surface strength of wall decoration materials made of PVC material is low, and it is very easy to be scratched after being scratched by metal and hard objects. Therefore, during transportation, it is necessary to apply a layer of protective film on the surface of the wall decoration materials made of PVC material. The current laminating device is aimed at laminating operations on the wall, and cannot laminating wall decoration materials made of PVC material before transportation to ensure that they will not be scratched before transportation. Therefore, improvement is needed.

[0004] Therefore, it is necessary to design a high-performance outdoor PVC wall decoration material laminating mechanism that is highly practical and can be laminated before transportation. Summary of the invention

[0005] The object of the present invention is to provide a high-performance outdoor PVC wall decoration material coating mechanism to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a high-performance outdoor PVC wall decoration material coating mechanism, comprising a bottom plate, two sets of pressing mechanisms arranged in parallel and having the same structure are fixedly connected to the left side of the top of the bottom plate, a support plate is fixedly connected to the middle rear side of the top of the bottom plate, a placement roller is rotatably connected to the middle of the top of the support plate, a gasket is threadedly connected to the front end of the placement roller, a cleaning mechanism is fixedly connected to the right side of the top of the bottom plate, and a heating mechanism is fixedly connected to the left side of the cleaning mechanism at the top of the bottom plate; The heating mechanism includes a support bar, which is fixedly connected to the top of the bottom plate, a heating seat is fixedly connected to the inner side of the support bar, the top of the heating seat is fixedly connected to an outer shell, dustproof strips are fixedly connected to both sides of the outer shell, a fixing plate is fixedly connected to the top of the heating seat in the outer shell, a heating wire is fixedly connected to the inner side of the fixing plate, an air chamber is opened in the middle of the heating seat, a mounting bracket is fixedly connected to the top of the air chamber, a first motor is fixedly connected in the middle of the mounting bracket, a fan is fixedly connected to the bottom of the first motor, a guide rod is fixedly connected to the bottom of the heating seat on the right side of the support bar, and the guide rod is rotatably connected to a first guide roller at one end away from the support bar.

[0007] According to the above technical solution, a third guide roller is provided on the left side of the support bar corresponding to the first guide roller, a second guide roller is provided on the left bottom of the heating seat, and the third guide roller 343 is located obliquely below the second guide roller 342, and both ends of the second guide roller and the third guide roller are provided with guide rods of the same specifications as those of the first guide roller, and the second guide roller and the third guide roller are fixedly connected to the support bar and the heating seat respectively through the guide rods, and the first guide roller and the third guide roller can guide the PVC decorative material to facilitate the easy movement of the entire PVC decorative material at the bottom of the heating seat, and the second guide roller can facilitate the easy guidance and movement of the protective film at the air outlet.

[0008] According to the above technical solution, the heating seat is provided with a diffusion groove on the outer periphery of the air chamber, and a diffusion strip is fixedly connected to the diffusion groove, so that the hot air heated by the heating wire can be quickly dispersed to the entire heating seat through the diffusion strip and the diffusion groove, thereby ensuring that the subsequent PVC decorative materials and protective films have a good heating effect.

[0009] According to the above technical solution, an air outlet is opened on the left side of the heating seat at the top of the second guide roller, and a guide plate is fixedly connected to the top of the air outlet on the left side of the heating seat. The air outlet can guide the hot air generated by the heating wire to the second guide roller through the guide plate, thereby achieving the purpose of heating the protective film to facilitate the entire laminating operation.

[0010] According to the above technical scheme, the cleaning mechanism includes a stabilizing seat fixed to the top of the base plate, both sides of the stabilizing seat are fixedly connected to vertically arranged stabilizing bars, the stabilizing bar is fixedly connected to the right side of the top of the base plate, the top of the base plate is fixedly connected to a stabilizing seat on the inner side of the stabilizing bar, the outer bottom of the stabilizing bar is fixedly connected to a fixed block, the middle of the inner side of the fixed block is fixedly connected to a sliding rod, the sliding rod is slidably connected to a support block on the top of the fixed block, a cleaning plate is fixedly connected to the inner side of the support block, the bottom of the cleaning plate is fixedly connected to bristles, a threaded rod is fixedly connected to the middle of the top of the support block, a threaded sleeve is threadedly connected to the top of the threaded rod, a baffle is inserted at the bottom of the threaded sleeve, and threaded rods of the same specifications are arranged on the outer sides of the stabilizing bars on both sides of the stabilizing seat, threaded rods, threaded sleeves, baffles, first springs, sliding rods, support blocks and fixed blocks.

[0011] According to the above technical solution, a slide groove is opened in the middle of the stabilizing bar, and a connecting pin is provided between the cleaning plate and the supporting block corresponding to the slide groove. The cleaning plate and the supporting block are fixedly connected by the connecting pin, and the connecting pin is slidably connected in the slide groove. The slide groove and the connecting pin can facilitate the movement of the cleaning plate within the range of the slide groove, so that the coated surface of PVC decorative materials with different thicknesses and hardnesses can be cleaned.

[0012] According to the above technical solution, fixed blocks are provided at the top and bottom ends of the sliding rod, and a first spring is sleeved between the fixed block and the supporting block of the sliding rod. The first spring can facilitate the entire cleaning plate to move easily on the sliding rod to ensure that the bristles can fit the surface of the PVC decorative material.

[0013] According to the above technical solution, the clamping mechanism includes a fixed frame, which is fixedly connected to the left side of the top of the base plate, and the front and rear sides of the fixed frame are fixedly connected with mounting blocks, an adjusting rod is fixedly connected to the middle of the inner side of the mounting block, and the adjusting rod is slidably connected to a movable seat near the bottom, a coating roller is rotatably connected to the middle of the movable seat, a power roller is rotatably connected to the bottom of the coating roller in the fixed frame, and a second motor is fixedly connected to the front side of the fixed frame corresponding to the power roller.

[0014] According to the above technical solution, an adjustment groove is opened in the middle of the front and rear sides of the fixing frame, and the two ends of the coating roller extend through the adjustment groove to the outside of the fixing frame. The adjustment rod is sleeved with a second spring between the movable seat and the mounting block. The adjustment groove can facilitate the adjustment of the distance between the coating roller and the power roller, so that the entire protective film and the PVC decorative material can be tightly coated.

[0015] According to the above technical solution, the second motor is equipped with an output shaft, and the second motor is fixedly connected to the power roller via the output shaft. The second motor transmits sufficient power to the power roller, thereby being able to efficiently achieve the purpose of lamination.

[0016] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. The present invention is provided with a heating mechanism, the protective film is rolled up and placed on the placement roller, and then the protective film is pulled to the air outlet and passed through the second guide roller, and the PVC decorative material is placed at the bottom of the first guide roller and the third guide roller. At this time, the first motor drives the fan to rotate to suck the outside air into the shell, and then heats it through the heating wire. The heated air is transported to the surface of the PVC decorative material through the air chamber, and at the same time, the hot air is guided to the surface of the protective film through the air outlet and the guide sheet, so that the PVC decorative material and the protective film can be preheated first, so as to facilitate the subsequent laminating operation between the laminating roller and the power roller, and has the purpose of high efficiency and simplicity.

[0017] 2. The present invention is provided with a cleaning mechanism. The PVC decorative material is placed at the bottom of the bristles. At this time, the threaded sleeve is rotated, and the threaded relationship between the threaded sleeve and the threaded rod is used to make the threaded rod rotate and move upward as a whole. The cleaning plate moves upward within the range of the slide groove through the threaded rod, thereby adapting to the cleaning of PVC decorative materials with greater hardness and thickness through the bristles. Conversely, when the threaded sleeve moves downward, it adapts to the cleaning of PVC decorative materials with less hardness and thin thickness through the bristles, so as to ensure that there is no dust mixed in the surface of the PVC decorative material during the later coating, thereby ensuring the stability of the coating.

[0018] 3. The present invention is provided with a clamping mechanism. When the heated PVC decorative material and the protective film pass between the laminating roller and the power roller, the second spring causes the laminating roller to have pressure to move toward the power roller, thereby firmly attaching the heated fastening film to the surface of the PVC decorative material, thereby achieving the purpose of laminating the PVC decorative material. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the front side of the overall structure of the present invention; Figure 2 It is a schematic top view of the overall structure of the present invention; Figure 3 It is a schematic diagram of the left side of the cleaning mechanism; Figure 4 It is a schematic diagram of the left side of the heating mechanism; Figure 5 This is a schematic diagram of the separation of the shell, heating wire and other structures; Figure 6 It is a top view schematic diagram of the coordination of the heating seat, diffusion tank and other mechanisms; Figure 7It is a schematic diagram of the left side of the clamping mechanism.

[0020] In the figure: 1, bottom plate; 2, support plate; 3, heating mechanism; 31, housing; 311, dustproof strip; 32, support strip; 33, heating seat; 331, air outlet; 34, first guide roller; 341, guide rod; 342, second guide roller; 343, third guide roller; 35, guide sheet; 36, heating wire; 361, fixing plate; 37, first motor; 371, mounting bracket; 372, fan; 38, diffusion slot; 381, diffusion strip; 39, air chamber; 4, cleaning mechanism; 41. threaded rod; 411. threaded sleeve; 42. baffle; 43. first spring; 431. sliding rod; 44. supporting block; 45. fixing block; 46. stabilizing seat; 47. bristles; 48. stabilizing bar; 481. slide groove; 49. cleaning plate; 5. gasket; 6. placing roller; 7. clamping mechanism; 71. fixing frame; 72. adjusting groove; 73. coating roller; 74. power roller; 75. mounting block; 76. movable seat; 77. adjusting rod; 78. second spring; 79. second motor. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1 See also Figure 1-2 and Figure 4-6 The present invention provides a technical solution: a high-performance outdoor PVC wall decoration material laminating mechanism, comprising a bottom plate 1, a pressing mechanism 77 is fixedly connected to the left side of the top of the bottom plate 1, a support plate 2 is fixedly connected to the middle rear side of the top of the bottom plate 1, a placing roller 6 is rotatably connected to the middle of the top of the support plate 2, a gasket 5 is threadedly connected to the front end of the placing roller 6, a cleaning mechanism 4 is fixedly connected to the right side of the top of the bottom plate 1, and a heating mechanism 3 is fixedly connected to the left side of the cleaning mechanism 4 at the top of the bottom plate 1; The heating mechanism 3 includes a support bar 32, which is fixedly connected to the top of the bottom plate 1, a heating seat 33 is fixedly connected to the inner side of the support bar 32, a shell 31 is fixedly connected to the top of the heating seat 33, dust strips 311 are fixedly connected to both sides of the shell 31, and air inlets are provided on both sides of the shell 31 corresponding to the dust strips 311, so that outside air can be conveniently sucked into the shell 31 for heating, which is convenient for later heating. A fixing plate 361 is fixedly connected to the top of the heating seat 33 in the shell 31, a heating wire 36 is fixedly connected to the inner side of the fixing plate 361, an air chamber 39 is provided in the middle of the heating seat 33, a diffusion groove 38 is provided on the periphery of the air chamber 39 of the heating seat 33, and a diffusion bar 381 is fixedly connected in the diffusion groove 38, so that the hot air heated by the heating wire 36 can be quickly dispersed to the entire heating seat 33 through the diffusion bar 381 and the diffusion groove 38, thereby ensuring that the later PVC decorative materials and protective films have a good heating effect. A mounting bracket 371 is fixedly connected to the top of the air chamber 39, a first motor 37 is fixedly connected to the middle of the mounting bracket 371, a fan 372 is fixedly connected to the bottom of the first motor 37, a guide rod 341 is fixedly connected to the right side of the support bar 32 at the bottom of the heating seat 33, and a first guide roller 34 is rotatably connected to the end of the guide rod 341 away from the support bar 32. By providing a heating mechanism 3, the protective film is rolled up and placed on the placement roller 6, and then the protective film is pulled to the air outlet 331 and passes through the second guide roller 342. At the same time, the PVC decorative material is placed at the bottom of the first guide roller 34 and the third guide roller 343. At this time, the first motor 37 drives the fan 372 to rotate to suck the outside air into the outer shell 31, and then heats it through the heating wire 36. The heated air is transported to the surface of the PVC decorative material through the air chamber 39. At the same time, the hot air is guided to the surface of the protective film through the air outlet 331 and the guide sheet 35, so that the PVC decorative material and the protective film can be preheated first, so as to facilitate the later laminating operation between the laminating roller 73 and the power roller 74, and has the purpose of high efficiency and simplicity.

[0023] Furthermore, a third guide roller 343 is provided on the left side of the support bar 32 corresponding to the first guide roller 34, a second guide roller 342 is provided on the bottom left side of the heating seat 33, and the third guide roller 343 is located obliquely below the second guide roller 342, and both ends of the second guide roller 342 and the third guide roller 343 are provided with guide rods 341 of the same specifications as those of the first guide roller 34, and the second guide roller 342 and the third guide roller 343 are respectively fixedly connected to the support bar 32 and the heating seat 33 through the guide rods 341. The first guide roller 34 and the third guide roller 343 can guide the PVC decorative material, so that the entire PVC decorative material can be easily moved at the bottom of the heating seat 33, and the second guide roller 342 can facilitate the easy guidance and movement of the protective film at the air outlet 331.

[0024] An air outlet 331 is opened on the left side of the heating seat 33 at the top of the second guide roller 342, and a guide plate 35 is fixedly connected to the top of the air outlet 331 on the left side of the heating seat 33. The air outlet 331 can guide the hot air generated by the heating wire 36 to the second guide roller 342 through the guide plate 35, thereby achieving the purpose of heating the protective film to facilitate the entire laminating operation.

[0025] Embodiment 2 See also Figure 1-3 , and on the basis of the first embodiment, the cleaning mechanism 4 further comprises a stabilizing seat 46 fixed on the top of the bottom plate 1, both sides of the stabilizing seat 46 are fixedly connected to vertically arranged stabilizing bars 48, the stabilizing bar 48 is fixedly connected to the right side of the top of the bottom plate 1, the top of the bottom plate 1 is fixedly connected to the stabilizing seat 46 on the inner side of the stabilizing bar 48, the outer bottom of the stabilizing bar 48 is fixedly connected to a fixing block 45, the middle of the inner side of the fixing block 45 is fixedly connected to a sliding rod 431, the sliding rod 431 is slidably connected to a supporting block 44 on the top of the fixing block 45, the inner side of the supporting block 44 is fixedly connected to a cleaning plate 49, the bottom of the cleaning plate 49 is fixedly connected to bristles 47, and the top and bottom ends of the sliding rod 431 are both provided with A fixed block 45 is provided, and a sliding rod 431 is sleeved with a first spring 43 between the fixed block 45 and the support block 44. The first spring 43 can facilitate the entire cleaning plate 49 to be easily moved on the sliding rod 431 to ensure that the bristles 47 can fit the surface of the PVC decorative material. A threaded rod 41 is fixedly connected to the middle of the top of the support block 44, and a threaded sleeve 411 is threadedly connected to the top of the threaded rod 41. A blocking piece 42 is inserted into the bottom of the threaded sleeve 411 of the threaded rod 41. The outer sides of the stabilizing bars on both sides of the stabilizing seat are provided with threaded rods 41 of the same specifications, threaded sleeves 411, blocking pieces 42, first springs 43, sliding rods 431, support blocks 44, and fixed blocks 45.

[0026] By providing a cleaning mechanism 4, the PVC decorative material is placed at the bottom of the bristles 47, and the threaded sleeve 411 is rotated at this time, and the threaded relationship between the threaded sleeve 411 and the threaded rod 41 makes the threaded rod 41 rotate and move upward as a whole, and the cleaning plate 49 moves upward within the range of the slide groove 481 through the threaded rod 41, so that the PVC decorative material with greater hardness and thickness can be cleaned by the bristles 47, and vice versa, when the threaded sleeve 411 moves downward, it can adapt to the cleaning of the PVC decorative material with less hardness and thin thickness through the bristles 47, so as to ensure that there is no dust mixed in the surface of the PVC decorative material during the later coating, thereby ensuring the stability of the coating.

[0027] Furthermore, a slide groove 481 is provided in the middle of the stabilizing bar 48, and a connecting pin is provided between the cleaning plate 49 and the supporting block 44 corresponding to the slide groove 481. The cleaning plate 49 and the supporting block 44 are fixedly connected by the connecting pin, and the connecting pin is slidably connected in the slide groove 481. The slide groove 481 and the connecting pin can facilitate the movement of the cleaning plate 49 within the range of the slide groove 481, so that the coated surface of PVC decorative materials with different thicknesses and hardnesses can be cleaned.

[0028] Embodiment 3 See also Figure 1-2 and Figure 7 On the basis of the second embodiment, the clamping mechanism 7 further comprises a fixing frame 71, the fixing frame 71 is fixedly connected to the left side of the top of the bottom plate 1, the fixing frame 71 is fixedly connected to mounting blocks 75 on both the front and rear sides, an adjusting rod 77 is fixedly connected to the middle of the inner side of the mounting block 75, the adjusting rod 77 is slidably connected to a movable seat 76 near the bottom, a coating roller 73 is rotatably connected to the middle of the movable seat 76, a power roller 74 is rotatably connected to the bottom of the coating roller 73 in the fixing frame 71, a second motor 79 is fixedly connected to the front side of the fixing frame 71 corresponding to the power roller 74, and the second motor 79 is equipped with an output shaft, and the second motor 79 is fixedly connected to the power roller 74 through the output shaft. The second motor 79 transmits sufficient power to the power roller 74, so that the purpose of laminating can be achieved efficiently. By setting a clamping mechanism 7, when the heated PVC decorative material and the protective film pass through between the laminating roller 73 and the power roller 74, the second spring 78 makes the laminating roller 73 have pressure to move toward the power roller 74, so that the heated fastening film is firmly attached to the surface of the PVC decorative material, thereby achieving the purpose of laminating the PVC decorative material.

[0029] The two pressing mechanisms 7 are provided with structures of the same specification so as to enable the entire PVC decorative material to be pressed and coated twice.

[0030] Furthermore, an adjustment slot 72 is provided in the middle of the front and rear sides of the fixing frame 71, and both ends of the coating roller 73 extend through the adjustment slot 72 to the outside of the fixing frame 71. The adjustment rod 77 is sleeved with a second spring 78 between the movable seat 76 and the mounting block 75. The adjustment slot 72 can facilitate the adjustment of the distance between the coating roller 73 and the power roller 74. During the adjustment process, the adjustment rod 77 stably fixed by the mounting block 75 cooperates to allow the entire movable seat 76 to stably move up and down on the adjustment rod 77 to ensure that the distance between the coating roller 73 and the power roller 74 can be stably adjusted. At the same time, the second motor 79 works to drive the power roller 74 to rotate, so that the entire protective film and the PVC decorative material can be tightly coated.

[0031] When in use, the protective film is rolled up and placed on the placement roller 6, and then the protective film is pulled to the air outlet 331 and passed through the second guide roller 342. At the same time, the PVC decorative material is placed at the bottom of the first guide roller 34 and the third guide roller 343. At this time, the first motor 37 drives the fan 372 to rotate to suck the outside air into the outer shell 31, and then heats it through the heating wire 36. The heated air is transported to the surface of the PVC decorative material through the air chamber 39. At the same time, the hot air is guided to the surface of the protective film through the air outlet 331 and the guide sheet 35, so that the PVC decorative material and the protective film can be preheated first, so as to facilitate the later laminating operation between the laminating roller 73 and the power roller 74, which has the purpose of high efficiency and simplicity.

[0032] The PVC decorative material is placed at the bottom of the bristles 47. At this time, the threaded sleeve 411 is rotated, and the threaded relationship between the threaded sleeve 411 and the threaded rod 41 makes the threaded rod 41 rotate and move upward as a whole. The cleaning plate 49 passes through the threaded rod 41 and moves upward within the range of the slide groove 481 at the same time, so as to adapt to the cleaning of PVC decorative materials with higher hardness and thickness through the bristles 47. Conversely, when the threaded sleeve 411 moves downward, it adapts to the cleaning of PVC decorative materials with lower hardness and thinner thickness through the bristles 47, so as to ensure that there is no dust mixed in the surface of the PVC decorative material during the later coating, thereby ensuring the stability of the coating.

[0033] When the heated PVC decorative material and protective film pass between the laminating roller 73 and the power roller 74, the second spring 78 causes the laminating roller 73 to have pressure to move toward the power roller 74, thereby firmly attaching the heated fastening film to the surface of the PVC decorative material, thereby achieving the purpose of laminating the PVC decorative material.

[0034] It should be noted that, in this article, 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", "comprise" or any other variants 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.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-performance outdoor PVC wall decoration material coating mechanism, comprising a bottom plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to two sets of clamping mechanisms (7) arranged in parallel with each other and having the same structure; the middle rear side of the top of the bottom plate (1) is fixedly connected to a support plate (2); the middle of the top of the support plate (2) is rotatably connected to a placement roller (6); the front end of the placement roller (6) is threadedly connected to a gasket ring (5); the right side of the top of the bottom plate (1) is fixedly connected to a cleaning mechanism (4); and the top of the bottom plate (1) is fixedly connected to a heating mechanism (3) on the left side of the cleaning mechanism (4); The heating mechanism (3) comprises a support bar (32), the support bar (32) being fixedly connected to the top of the bottom plate (1), a heating seat (33) being fixedly connected to the inner side of the support bar (32), a housing (31) being fixedly connected to the top of the heating seat (33), dustproof strips (311) being fixedly connected to both sides of the housing (31), a fixing plate (361) being fixedly connected to the top of the heating seat (33) inside the housing (31), and a heating wire (36) being fixedly connected to the inner side of the fixing plate (361). An air chamber (39) is provided in the middle of the heating seat (33); a mounting bracket (371) is fixedly connected to the top of the air chamber (39); a first motor (37) is fixedly connected to the middle of the mounting bracket (371); a fan (372) is fixedly connected to the bottom of the first motor (37); a guide rod (341) is fixedly connected to the right side of the support bar (32) at the bottom of the heating seat (33); and a first guide roller (34) is rotatably connected to one end of the guide rod (341) away from the support bar (32); A third guide roller (343) is provided on the left side of the support bar (32) corresponding to the first guide roller (34); a second guide roller (342) is provided on the bottom of the left side of the heating seat (33); and the third guide roller (343) is located obliquely below the second guide roller (342); guide rods (341) of the same specifications as those of the first guide roller (34) are provided at both ends of the second guide roller (342) and the third guide roller (343); and the second guide roller (342) and the third guide roller (343) are fixedly connected to the support bar (32) and the heating seat (33) respectively through the guide rods (341); The cleaning mechanism (4) comprises a stabilizing seat (46) fixed to the top of the base plate (1), both sides of the stabilizing seat (46) are fixedly connected to stabilizing bars (48) arranged vertically, the stabilizing bar (48) is fixedly connected to the right side of the top of the base plate (1), the top of the base plate (1) is fixedly connected to the stabilizing seat (46) on the inner side of the stabilizing bar (48), the outer bottom of the stabilizing bar (48) is fixedly connected to a fixing block (45), the inner middle of the fixing block (45) is fixedly connected to a sliding rod (431), the sliding rod (431) is slidably connected to a supporting block (44) on the top of the fixing block (45), and the A cleaning plate (49) is fixedly connected to the inner side of the support block (44), bristles (47) are fixedly connected to the bottom of the cleaning plate (49), a threaded rod (41) is fixedly connected to the middle of the top of the support block (44), a threaded sleeve (411) is threadedly connected to the top of the threaded rod (41), a blocking piece (42) is inserted into the bottom of the threaded sleeve (411) of the threaded rod (41), and threaded rods (41) of the same specifications, threaded sleeves (411), blocking pieces (42), a first spring (43), a sliding rod (431), a support block (44), and a fixed block (45) are arranged on the outer sides of the stabilizing bars on both sides of the stabilizing seat; The clamping mechanism (7) comprises a fixing frame (71), the fixing frame (71) is fixedly connected to the left side of the top of the bottom plate (1), the fixing frame (71) is fixedly connected to mounting blocks (75) on both the front and rear sides, an adjusting rod (77) is fixedly connected to the middle of the inner side of the mounting block (75), the adjusting rod (77) is slidably connected to a movable seat (76) near the bottom, a coating roller (73) is rotatably connected to the middle of the movable seat (76), a power roller (74) is rotatably connected to the bottom of the coating roller (73) in the fixing frame (71), and a second motor (79) is fixedly connected to the front side of the fixing frame (71) corresponding to the power roller (74); The heating seat (33) is provided with a diffusion groove (38) on the periphery of the wind chamber (39), and a diffusion strip (381) is fixedly connected in the diffusion groove (38); An air outlet (331) is provided on the top of the second guide roller (342) on the left side of the heating seat (33), and a guide sheet (35) is fixedly connected to the top of the air outlet (331) on the left side of the heating seat (33).

2. A high-performance outdoor PVC wall decoration material coating mechanism according to claim 1, characterized in that: A slide groove (481) is provided in the middle of the stabilizing bar (48), and a connecting pin is provided between the cleaning plate (49) and the supporting block (44) corresponding to the slide groove (481). The cleaning plate (49) and the supporting block (44) are fixedly connected via the connecting pin, and the connecting pin is slidably connected in the slide groove (481).

3. A high-performance outdoor PVC wall decoration material coating mechanism according to claim 2, characterized in that: The top and bottom ends of the sliding rod (431) are both provided with fixing blocks (45), and the sliding rod (431) is sleeved with a first spring (43) between the fixing block (45) and the supporting block (44).

4. A high-performance outdoor PVC wall decoration material coating mechanism according to claim 3, characterized in that: An adjustment slot (72) is provided in the middle of the front and rear sides of the fixing frame (71), and both ends of the coating roller (73) pass through the adjustment slot (72) and extend outside the fixing frame (71). The adjustment rod (77) is sleeved with a second spring (78) between the movable seat (76) and the mounting block (75).

5. A high-performance outdoor PVC wall decoration material coating mechanism according to claim 4, characterized in that: The second motor (79) is provided with an output shaft, and the second motor (79) is fixedly connected to a power roller (74) via the output shaft.

Images