Automatic coating equipment for surface coating of sunshade net

Abstract

The invention relates to the technical field of sunshade nets, and discloses sunshade net surface coating automatic coating equipment, a sunshade net smoothing assembly comprises a smoothing frame, the smoothing frame is movably connected to the outer side of a moving rod, a rotating axis is arranged at the joint of the moving rod and the smoothing frame, and clamping teeth are arranged on the surface of the top end of the moving rod; a movable axis is arranged on the surface of the moving rod, a beam rod is connected to the outer side of the movable axis, and a deflection axis is connected to the other end of the beam rod. The sunshade net smoothing assembly is innovatively added, arc-shaped clamping operation is conducted on the inner side through two sets of opposite smoothing frames, the two sets of opposite smoothing frames clamp and pull a sunshade net penetrating through the two sets of opposite smoothing frames, clamping teeth on the smoothing frames can conveniently position the sunshade net, the sunshade net can be pulled back during clamping, and therefore the sunshade net can be conveniently and rapidly smoothed. The problems that the two sides of the sunshade net are smooth, the sunshade net is prone to being rolled and bent when entering equipment, wrinkles are stacked, the wrinkles cannot be coated with a flame-retardant coating, and coating is uneven are solved.

Description

Technical Field

[0001] The invention relates to the field of sunshade nets, and in particular to an automatic coating device for coating the surface of sunshade nets. Background Art

[0002] At present, the sunshade net, also known as the shading net, is a new type of special protective covering material for agriculture, fishing, animal husbandry, windbreak, soil covering, etc. After covering in summer, it plays a role in blocking light, rain, moisturizing and cooling. After covering in winter and spring, it also has a certain role in heat preservation and humidification.

[0003] The existing flame retardant sunshade net has flame retardant materials added to the sunshade net to achieve the flame retardant effect. Therefore, after the existing warp knitted sunshade net is processed, it is necessary to coat its surface with a flame retardant coating. Since the sunshade net is soft and curled, it is usually coated manually or mechanically sprayed. The efficiency of manual spraying is too low. Mechanical coating of the existing warp knitted sunshade net coating equipment is prone to waste paint. When the warp knitted sunshade net enters the warp knitted sunshade net coating equipment, since the sunshade net is soft and curled, it is easy to curl and fold when entering the equipment, forming wrinkles and stacking, and the wrinkles cannot be coated with the flame retardant coating, resulting in uneven coating. Summary of the invention

[0004] In order to solve the technical problem that when a warp knitted sunshade net enters the interior of a warp knitted sunshade net coating device, the sunshade net is soft and curled, and is easily curled and folded when entering the device, forming wrinkles and stacking, so that the flame retardant coating cannot be coated on the wrinkles, resulting in uneven coating, the present invention provides an automatic coating equipment for the surface of the sunshade net.

[0005] The present invention is implemented by the following technical scheme: an automatic coating device for the surface coating of a sunshade net, comprising a device body, the device body comprising a sunshade net conveying component, a sunshade net positioning and paving component, a reciprocating translation component and a sunshade net smoothing component, the sunshade net smoothing component comprising: The movable rod is provided with two symmetrical groups of movable rods, and the two groups of movable rods are connected to the mounting plate; the movable sub-rod, the movable sub-rod is fixedly connected to the outer side of the movable rod; the rack, the rack is connected to the top of the movable sub-rod; the fixed block, the movable sub-rod is passed through the inner side of the fixed block; the double-layer gear set, the double-layer gear set is provided with two layers, and the gear set located on the upper layer is meshed with the rack; the receiving shaft, the receiving shaft passes through the double-layer gear set to limit the double-layer gear set; the first transverse rack set, the first transverse rack set is meshed with the lower gear of the double-layer gear set, the top of the first transverse rack set is connected with a cylindrical rod body, and the cylindrical rod body passes through the fixed block; the second transverse rack set, the second transverse rack set is fixedly connected to the outer side of the first transverse rack set; the moving gear, the moving gear is provided with two groups, and the two groups of moving gears are meshed on both sides of the second transverse rack set; the moving rod, the moving rod is installed on the outer side of the moving gear; A straightening frame is movably connected to the outside of the moving rod, a rotating axis is arranged at the connection between the moving rod and the straightening frame, a latch is arranged on the top surface of the moving rod, a movable axis is arranged on the surface of the moving rod, a crossbeam is connected to the outside of the movable axis, and a deflection axis is connected to the other end of the crossbeam.

[0006] When the driving motor drives the rotating rod to rotate, the rotating rod drives the cam to rotate synchronously. When the cam rotates, the raised end of the cam presses the conveyor belt, and the connecting shaft connected to the other end of the conveyor belt is pulled, and the connecting shaft drives the moving adjustment rod to move back and forth synchronously. The moving adjustment rod then moves back and forth on the inner side of the moving groove to realize movement. The moving adjustment rod drives the mounting plate connected to it to move synchronously. When the mounting plate moves back and forth, the mounting plate then presses the moving rods connected at both ends of it, and the moving rod pushes the moving sub-rod connected to it, and the moving sub-rod moves on the inner side of the fixed block. The moving sub-rod pushes the rack connected to its top to move synchronously, and the rack then drives the double-layer gear set meshing with it to rotate, and the double-layer gear set Thereby, it drives the first transverse rack group meshing with it on the other side to move synchronously, and the first transverse rack group pulls the second transverse rack group connected to it to move, and the second transverse rack group drives the moving gear meshing with it to rotate synchronously, and the moving rod connected to the outside of the moving gear moves synchronously, and the moving rod drives the smoothing frame connected to it to deflect synchronously, and the two sets of relative smoothing frames perform an arc clamping operation inward, and the two sets of relative smoothing frames clamp and pull the sunshade net passing through them. The teeth on the smoothing frame facilitate the positioning of the sunshade net, and the clamping is accompanied by a pulling back action to ensure the smoothness of both sides of the sunshade net, prevent the occurrence of stacking wrinkles in the sunshade net during transportation, and prevent the wrinkles from not being sprayed during subsequent spraying.

[0007] As a further improvement of the above-mentioned scheme, the sunshade net conveying assembly includes a support frame, the top of the support frame is fixedly connected to a mounting platform, and a support shaft frame and a working motor are fixedly mounted on the surface of the mounting platform; a driving disk is connected to the outer side of the working motor, one end of a conveying chain is sleeved on the surface of the driving disk, and one end of a main gear is sleeved on the other end of the conveying chain, a sub-gear is meshed on the outer side of the main gear, a first movable rod is connected to the inner side of the main gear, a second movable rod is connected to the inner side of the sub-gear, a first conveying roller is installed on the outer side of the first movable rod, and a second conveying roller is installed on the outer side of the second movable rod.

[0008] The sunshade net is first passed through the sunshade net conveying assembly and the sunshade net positioning and flattening assembly. Through the operation of the working motor, the working motor drives the driving disk connected to it to rotate, and the driving disk thereby drives the conveying chain belt sleeved on its surface to rotate, and the conveying chain belt then drives the main gear sleeved on the other end to rotate, and the main gear thereby drives the sub-gear meshing with it to rotate synchronously, and the main gear and the sub-gear thereby drive the first movable rod and the second movable rod connected to their outside to rotate synchronously, and the first movable rod and the second movable rod then drive the first conveying roller and the second conveying roller connected to them to rotate synchronously, and the first conveying roller and the second conveying roller thereby convey the sunshade net to achieve slow conveyance of the sunshade net and ensure the straightness of the sunshade net.

[0009] As a further improvement of the above scheme, the sunshade net positioning and paving assembly includes a fixed bracket, a receiving frame is installed on the top of the fixed bracket, and the inner sides of the two groups of receiving frames are connected to limit rods; a driving motor is fixedly installed on the surface of the fixed bracket, a rotating rod is connected to the outer side of the driving motor, a rotating disc is connected to the top of the rotating rod, a conveyor chain is sleeved on the surface of the rotating disc, the conveyor chain is a closed elliptical ring, the rotating disc is located at the center of the conveyor chain, and the upper conveyor disc and the lower conveyor disc are located at both ends of the conveyor chain; the reciprocating translation assembly is located at the center of the first conveyor roller and the conveyor belt. The two end heads of the conveyor chain are sleeved with the upper conveyor disc and the lower conveyor disc respectively; the inner side of the upper conveyor disc is connected to the first gear, the outer side of the first gear is meshed with the second gear, the inner side of the first gear is connected to the first positioning roller, and the inner side of the second gear is connected to the second positioning roller; the inner side of the lower conveyor disc is connected to the conveyor rod, and the surface of the conveyor rod is sleeved with the conveyor belt. The sunshade net passes through the first conveying roller and the second conveying roller, the sunshade net extends and overlaps on the limit rod, the sunshade net passes between the first positioning roller and the second positioning roller, and the sunshade net overlaps on the surface of the conveyor belt. A mounting frame is installed at the top of the fixed bracket, and a flame retardant paint nozzle is installed below the mounting frame. The flame retardant paint nozzle is a prior art.

[0010] The sunshade net is overlapped on the limit rod and passed through between the first positioning roller and the second positioning roller. The sunshade net passes through the sunshade net smoothing component area, and the tail end of the sunshade net is overlapped on the conveyor belt. Through the operation of the driving motor, the driving motor drives the rotating rod connected to it to rotate, and the rotating disk connected to the top of the rotating rod rotates synchronously, and the rotating disk drives the conveying chain belt connected to it to rotate synchronously. The two ends of the conveying chain belt are sleeved with an upper conveying disk and a lower conveying disk for synchronous rotation. The upper conveying disk drives the first gear to rotate, and the first gear then drives the second gear meshed with it to rotate synchronously. The first gear and the second gear synchronously drive the first positioning roller and the second positioning roller to rotate synchronously, and the first positioning roller and the second positioning roller flatten the sunshade net passing therebetween to ensure the straightness of the sunshade net and prevent the sunshade net from being soft and messy; when the lower conveying disk rotates, the lower conveying disk drives the conveying rod connected to it to rotate synchronously, and the conveying rod drives the conveying belt to rotate synchronously, and the conveying belt then transports the sunshade net overlapped on its surface; When the conveyor belt transports the sunshade net overlapped on its surface, a flame retardant paint nozzle is installed on the mounting frame above the conveyor belt. The flame retardant paint nozzle sprays the flame retardant paint to spray the sunshade net on the conveyor belt to ensure that the flame retardant paint is evenly sprayed on the surface of the sunshade net.

[0011] As a further improvement of the above scheme, the reciprocating translation assembly includes a cam, which is sleeved on the surface of the rotating rod, and a conveyor belt is sleeved on the surface of the cam. A connecting shaft is sleeved on the other end of the conveyor belt. A movable adjustment rod is connected to the inner side of the connecting shaft. The movable adjustment rod is passed through the inner side of the positioning plate. A movable groove is opened on the surface of the positioning plate. The movable adjustment rod slides on the inner side of the movable groove, and the top of the movable adjustment rod is connected to the mounting plate.

[0012] As a further improvement of the above scheme, a sunshade net leveling assembly is arranged above the mounting plate, and the sunshade net leveling assembly includes a connecting shaft seat, which is connected to the top of the mounting plate, a connecting shaft rod is passed through the connecting shaft seats, a movable shaft seat is arranged between the two groups of connecting shaft seats, a reciprocating rod is connected to the outer side of the movable shaft seat, and a leveling roller is arranged between the two groups of reciprocating rods.

[0013] When the mounting plate moves back and forth, the sunshade net leveling assembly installed on the surface of the mounting plate moves synchronously, and the leveling roller is driven to reciprocately contact the surface of the sunshade net. When the leveling roller contacts and impacts the surface of the sunshade net, the movable shaft seat deflects around the connecting shaft rod, and the leveling roller contacts the sunshade net through reciprocating friction, thereby ensuring the smoothness of the surface of the sunshade net and smoothing out the wrinkles on the surface of the sunshade net, making it convenient to spray the flame retardant.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention innovatively adds a sunshade net smoothing component, which performs an arc-shaped clamping operation inward through two sets of relative smoothing frames. The two sets of relative smoothing frames clamp and pull the sunshade net passing through them. The clamping teeth on the smoothing frames facilitate the positioning of the sunshade net, and the clamping is accompanied by a pulling back action to ensure the smoothness of both sides of the sunshade net and prevent the sunshade net from being soft and curled, which is easy to curl and fold when entering the equipment, forming wrinkles and stacking. The flame retardant coating cannot be applied to the wrinkles, resulting in uneven coating.

[0015] 2. The present invention innovatively adds a sunshade net leveling component, which ensures the smoothness of the sunshade net surface through reciprocating friction of the leveling roller, smoothes out the wrinkles on the surface of the sunshade net, facilitates the spraying of flame retardant, and avoids uneven coating caused by wrinkles.

[0016] 3. The present invention drives the first positioning roller and the second positioning roller to rotate synchronously through the first gear and the second gear, so that the first positioning roller and the second positioning roller flatten the sunshade net passing through them, ensuring the straightness of the sunshade net and preventing the sunshade net from being soft and messy.

[0017] 4. In the present invention, when the conveyor belt conveys the sunshade net overlapped on its surface, a flame retardant paint nozzle is installed on the mounting frame located above the conveyor belt. The flame retardant paint nozzle sprays the flame retardant paint to spray the sunshade net on the conveyor belt to ensure that the flame retardant paint is evenly sprayed on the surface of the sunshade net. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the connection structure of the sunshade net conveying assembly of the present invention; Figure 3 This is a schematic diagram of the connection structure of the sunshade net positioning and paving assembly of the present invention; Figure 4 For the present invention Figure 2 Schematic diagram of the structure without the sunshade net in the middle structure; Figure 5 For the present invention Figure 4 The middle part of the structure is enlarged schematic diagram; Figure 6 For the present invention Figure 4 Schematic diagram of the cross section of the structural area in the middle; Figure 7 For the present invention Figure 6 A schematic diagram of the enlarged structure of the middle A area; Figure 8 For the present invention Figure 6 A detailed schematic diagram of the structure is enlarged; Fig. 9 For the present invention Figure 8Schematic diagram of the structural cross section of the middle part; Fig.10 This is a schematic diagram of the connection structure of the sunshade net straightening component of the present invention; Fig.11 This is a schematic diagram of the connection structure of the sunshade net leveling assembly of the present invention; Fig.12 It is a plan view schematically showing the connection relationship between the mounting frame and the flame retardant coating spray head of the present invention.

[0019] Description of main symbols: 1. Equipment body; 2. Sunshade net conveying assembly; 21. Support frame; 22. Mounting platform; 23. Support shaft frame; 24. Working motor; 25. Driving disc; 26. Conveyor chain belt; 27. Main gear; 28. Sub gear; 29. ​​First movable rod; 210. Second movable rod; 211. First conveyor roller; 212. Second conveyor roller; 3. Sunshade net positioning and paving assembly; 31. Fixed bracket; 32. Undertaking frame; 33. Limit rod; 34. Driving motor; 35. Rotating rod; 36. Rotating disc; 37. Conveying chain belt; 38. Upper conveying disc; 39. First gear; 310. Second gear; 311. First positioning roller; 312. Second positioning roller; 313. Lower conveying disc; 314. Conveying rod; 315. Conveying belt; 4. Reciprocating translation assembly; 41. Cam; 42. Conveyor belt; 43. Connecting shaft; 44. Moving adjustment rod; 45. Positioning plate; 46. Moving slot; 47. Mounting plate; 5. Sunshade net straightening assembly; 51. Moving rod; 52. Moving sub-rod; 53. Rack; 54. Fixed block; 55. Double-layer gear set; 56. Undertaking shaft; 57. First transverse rack set; 58. Second transverse rack set; 59. Moving gear; 510. Moving rod; 511. Straightening frame; 512. Rotation axis; 513. Clamping gear; 514. Movable axis; 515. Crossbeam; 516. Deflection axis; 6. Sunshade net leveling assembly; 61. Connecting shaft seat; 62. Connecting shaft rod; 63. Movable shaft seat; 64. Reciprocating rod; 65. Leveling roller; 7. Sunshade net; 8. Mounting frame; 9. Flame retardant paint nozzle. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] Embodiment 1:

[0022] Please combine Figure 1-Figure 2The present embodiment proposes an automatic coating device for the surface of a sunshade net, comprising a device body 1, the device body 1 comprising a sunshade net conveying component 2, a sunshade net positioning and paving component 3, a reciprocating translation component 4 and a sunshade net straightening component 5, the sunshade net conveying component 2 comprising a support frame 21, the top of the support frame 21 is fixedly connected with a mounting platform 22, and a support shaft frame 23 and a working motor 24 are fixedly mounted on the surface of the mounting platform 22; A driving disk 25 is connected to the outer side of the working motor 24, and one end of a conveying chain 26 is sleeved on the surface of the driving disk 25. One end of a main gear 27 is sleeved on the other end of the conveying chain 26. A sub-gear 28 is meshed on the outer side of the main gear 27. A first movable rod 29 is connected to the inner side of the main gear 27. A second movable rod 210 is connected to the inner side of the sub-gear 28. A first conveying roller 211 is installed on the outer side of the first movable rod 29, and a second conveying roller 212 is installed on the outer side of the second movable rod 210.

[0023] Specific implementation steps: the sunshade net 7 is first passed through the sunshade net conveying assembly 2 and the sunshade net positioning and paving assembly 3. Through the operation of the working motor 24, the working motor 24 drives the driving disk 25 connected thereto to rotate, and the driving disk 25 thereby drives the conveying chain belt 26 sleeved on its surface to rotate, and the conveying chain belt 26 then drives the main gear 27 sleeved on the other end to rotate, and the main gear 27 thereby drives the sub-gear 28 meshing therewith to rotate synchronously, and the main gear 27 and the sub-gear 28 thereby drive the first movable rod 29 and the second movable rod 210 connected thereto on their outer sides to rotate synchronously, and the first movable rod 29 and the second movable rod 210 then drive the first conveying roller 211 and the second conveying roller 212 connected thereto to rotate synchronously, and the first conveying roller 211 and the second conveying roller 212 thereby convey the sunshade net 7, thereby realizing the slow conveying of the sunshade net 7 and ensuring the straightness of the sunshade net 7.

[0024] Embodiment 2:

[0025] Please combine Figure 3-Figure 4 as well as Fig.12 On the basis of the first embodiment, the sunshade net positioning and paving assembly 3 in this embodiment includes a fixed bracket 31, a receiving bracket 32 ​​is installed on the top of the fixed bracket 31, and the inner sides of the two sets of receiving brackets 32 are connected to the limiting rod 33; A driving motor 34 is fixedly installed on the surface of the fixed bracket 31, and a rotating rod 35 is connected to the outer side of the driving motor 34. A rotating disc 36 is connected to the top of the rotating rod 35. A conveying chain 37 is sleeved on the surface of the rotating disc 36. The conveying chain 37 is a closed elliptical ring. The rotating disc 36 is located at the center of the conveying chain 37. The upper conveying disc 38 and the lower conveying disc 313 are located at both ends of the conveying chain 37; the reciprocating translation assembly 4 is located at the center of the first conveying roller 211 and the conveying belt 315.

[0026] The two ends of the conveyor chain belt 37 are respectively connected with an upper conveyor plate 38 and a lower conveyor plate 313; The inner side of the upper conveying disk 38 is connected to a first gear 39, the outer side of the first gear 39 is meshed with a second gear 310, the inner side of the first gear 39 is connected to a first positioning roller 311, and the inner side of the second gear 310 is connected to a second positioning roller 312; The inner side of the lower conveying disc 313 is connected to a conveying rod 314, and the surface of the conveying rod 314 is sleeved with a conveyor belt 315. The sunshade net 7 passes through the first conveying roller 211 and the second conveying roller 212, and the sunshade net 7 extends and overlaps on the limit rod 33. The sunshade net 7 passes between the first positioning roller 311 and the second positioning roller 312, and the sunshade net 7 overlaps on the surface of the conveyor belt 315. The top of the fixed bracket 31 is installed with a mounting frame 8, and the flame retardant coating nozzle 9 is installed below the mounting frame 8. The flame retardant coating nozzle 9 is a prior art.

[0027] Specific implementation steps: the sunshade net 7 is overlapped on the limit rod 33, and passes through the first positioning roller 311 and the second positioning roller 312, the sunshade net 7 passes through the sunshade net smoothing component 5 area, and the tail end of the sunshade net 7 is overlapped on the conveyor belt 315. Through the operation of the drive motor 34, the drive motor 34 drives the rotating rod 35 connected thereto to rotate, and the rotating disk 36 connected to the top of the rotating rod 35 rotates synchronously, and the rotating disk 36 drives the conveyor chain 37 connected thereto to rotate synchronously, and the two ends of the conveyor chain 37 are sleeved with the upper conveyor disk 38 and the lower conveyor disk 313 for synchronous rotation, and the upper conveyor disk 38 drives the first gear 39 to rotate. The first gear 39 then drives the second gear 310 meshing therewith to rotate synchronously, and the first gear 39 and the second gear 310 simultaneously drive the first positioning roller 311 and the second positioning roller 312 to rotate synchronously, and the first positioning roller 311 and the second positioning roller 312 flatten the sunshade net 7 passing therebetween to ensure the straightness of the sunshade net 7 and prevent the sunshade net 7 from being soft and messy; when the lower conveyor disc 313 rotates, the lower conveyor disc 313 drives the conveying rod 314 connected thereto to rotate synchronously, and the conveying rod 314 thereby drives the conveyor belt 315 to rotate synchronously, and the conveyor belt 315 then conveys the sunshade net 7 overlapped on its surface; When the conveyor belt 315 conveys the sunshade net 7 overlapped on its surface, a flame retardant paint nozzle 9 is installed on the mounting frame 8 located above the conveyor belt 315. The flame retardant paint nozzle 9 sprays the flame retardant paint to spray the sunshade net 7 on the conveyor belt 315 to ensure that the flame retardant paint is evenly sprayed on the surface of the sunshade net 7.

[0028] Embodiment three:

[0029] Please combine Figure 5-Figure 10 On the basis of the second embodiment, the reciprocating translation assembly 4 in this embodiment includes a cam 41, which is sleeved on the surface of the rotating rod 35, and a conveyor belt 42 is sleeved on the surface of the cam 41. The other end of the conveyor belt 42 is sleeved on a connecting shaft 43, and a movable adjustment rod 44 is connected to the inner side of the connecting shaft 43. The movable adjustment rod 44 is connected to the inner side of the positioning plate 45, and a movable groove 46 is opened on the surface of the positioning plate 45. The movable adjustment rod 44 slides on the inner side of the movable groove 46, and the top of the movable adjustment rod 44 is connected to the mounting plate 47.

[0030] The sunshade net straightening component 5 comprises: The moving rod 51 is provided with two symmetrical groups of moving rods 51, and the two groups of moving rods 51 are connected to the mounting plate 47; the moving sub-rod 52, the moving sub-rod 52 is fixedly connected to the outer side of the moving rod 51; the rack 53, the rack 53 is connected to the top of the moving sub-rod 52; the fixed block 54, the moving sub-rod 52 is connected through the inner side of the fixed block 54; the double-layer gear set 55, the double-layer gear set 55 is provided in two layers, and the gear set located on the upper layer is meshed with the rack 53; the receiving shaft 56, the receiving shaft 56 passes through the double-layer gear set 55, and the double-layer gear set 55 is meshed with the rack 53; The first horizontal rack set 57 is meshed with the lower gear of the double-layer gear set 55, and the top of the first horizontal rack set 57 is connected with a cylindrical rod body, and the cylindrical rod body passes through the fixed block 54; the second horizontal rack set 58 is fixedly connected to the outer side of the first horizontal rack set 57; the moving gear 59 is provided with two groups, and the two groups of moving gears 59 are meshed on both sides of the second horizontal rack set 58; the moving rod 510, the moving rod 510 is installed on the outer side of the moving gear 59; A smoothing frame 511 is movably connected to the outer side of the moving rod 510, a rotating axis 512 is provided at the connection between the moving rod 510 and the smoothing frame 511, a latching tooth 513 is provided on the top surface of the moving rod 510, a movable axis 514 is provided on the surface of the moving rod 510, a cross beam 515 is connected to the outer side of the movable axis 514, and a deflection axis 516 is connected to the other end of the cross beam 515.

[0031] Specific implementation steps: while the driving motor 34 drives the rotating rod 35 to rotate, the rotating rod 35 drives the cam 41 to rotate synchronously. When the cam 41 rotates, the raised end of the cam 41 presses the conveyor belt 42, and the connecting shaft 43 connected to the other end of the conveyor belt 42 is pulled, and the connecting shaft 43 drives the moving adjustment rod 44 to move back and forth synchronously. The moving adjustment rod 44 then reciprocates on the inner side of the moving groove 46 to achieve movement. The moving adjustment rod 44 drives the mounting plate 47 connected thereto to move synchronously. When the mounting plate 47 moves back and forth, the mounting plate 47 then presses the moving rod 51 connected at both ends thereof, and the moving rod 51 thereby pushes the moving sub-rod 52 connected thereto, and the moving sub-rod 52 thereby moves on the inner side of the fixed block 54, and the moving sub-rod 52 pushes the rack 53 connected to its top end to move synchronously, and the rack 53 then drives the double-layer gear set 5 meshing therewith. 5 rotates, the double-layer gear set 55 drives the first transverse rack set 57 meshing with it on the other side to move synchronously, the first transverse rack set 57 pulls the second transverse rack set 58 connected thereto to move, the second transverse rack set 58 drives the moving gear 59 meshing therewith to rotate synchronously, the moving rod 510 connected to the outside of the moving gear 59 moves synchronously, the moving rod 510 drives the straightening frame 511 connected thereto to deflect synchronously, the two sets of relative straightening frames 511 thereby perform an arc clamping operation inwardly, the two sets of relative straightening frames 511 clamp and pull the sunshade net 7 passing through them, the latching teeth 513 on the straightening frame 511 facilitate the positioning of the sunshade net 7, and are accompanied by a pulling back action during clamping to ensure the smoothness of both sides of the sunshade net 7, prevent the sunshade net 7 from stacking wrinkles during transportation, and prevent the wrinkles from not being sprayed during subsequent spraying.

[0032] Embodiment 4:

[0033] Please combine Fig.11 On the basis of the third embodiment, a sunshade net leveling assembly 6 is arranged above the mounting plate 47 in this embodiment. The sunshade net leveling assembly 6 includes a connecting shaft seat 61, and the connecting shaft seat 61 is connected to the top of the mounting plate 47. A connecting shaft rod 62 is passed through the connecting shaft seats 61. A movable shaft seat 63 is arranged between the two groups of connecting shaft seats 61. A reciprocating rod 64 is connected to the outer side of the movable shaft seat 63, and a leveling roller 65 is arranged between the two groups of reciprocating rods 64.

[0034] Specific implementation steps: When the mounting plate 47 moves back and forth, the sunshade net leveling assembly 6 installed on the surface of the mounting plate 47 moves synchronously, and the leveling roller 65 is driven to reciprocately contact the surface of the sunshade net 7. When the leveling roller 65 contacts and impacts the surface of the sunshade net 7, the movable shaft seat 63 deflects around the connecting shaft 62, and the leveling roller 65 reciprocates and rubs against the sunshade net 7 to ensure the smoothness of the surface of the sunshade net 7, smooth out the wrinkles on the surface of the sunshade net 7, and facilitate the spraying of the flame retardant.

[0035] The present invention is implemented as follows: When the invention is in use, the sunshade net 7 is first passed through the sunshade net conveying assembly 2 and the sunshade net positioning and paving assembly 3, and the working motor 24 drives the driving disc 25 connected thereto to rotate through the operation of the working motor 24, and the driving disc 25 thereby drives the conveying chain belt 26 sleeved on its surface to rotate, and the conveying chain belt 26 then drives the main gear 27 sleeved on the other end to rotate, and the main gear 27 thereby drives the sub-gear 28 meshing therewith to rotate synchronously, and the main gear 27 and the sub-gear 28 thereby drive the first movable rod 29 and the second movable rod 210 connected thereto on their outer sides to rotate synchronously, and the first movable rod 29 and the second movable rod 210 then drive the first conveying roller 211 and the second conveying roller 212 connected thereto to rotate synchronously, and the first conveying roller 211 and the second conveying roller 212 thereby convey the sunshade net 7, so as to realize the slow conveying of the sunshade net 7 and ensure the straightness of the sunshade net 7; The sunshade net 7 is overlapped on the limit rod 33, and passes through the first positioning roller 311 and the second positioning roller 312. The sunshade net 7 passes through the sunshade net smoothing component 5 area, and the tail end of the sunshade net 7 is overlapped on the conveyor belt 315. Through the operation of the driving motor 34, the driving motor 34 drives the rotating rod 35 connected thereto to rotate, and the rotating disk 36 connected to the top of the rotating rod 35 rotates synchronously. The rotating disk 36 drives the conveyor chain 37 connected thereto to rotate synchronously. The two ends of the conveyor chain 37 are sleeved with the upper conveyor disk 38 and the lower conveyor disk 313 for synchronous rotation. The upper conveyor disk 38 drives the first gear 39 to rotate. The first gear 39 then drives the second gear 310 meshing therewith to rotate synchronously, and the first gear 39 and the second gear 310 simultaneously drive the first positioning roller 311 and the second positioning roller 312 to rotate synchronously, and the first positioning roller 311 and the second positioning roller 312 flatten the sunshade net 7 passing therebetween to ensure the straightness of the sunshade net 7 and prevent the sunshade net 7 from being soft and messy; when the lower conveying disc 313 rotates, the lower conveying disc 313 drives the conveying rod 314 connected thereto to rotate synchronously, and the conveying rod 314 thereby drives the conveying belt 315 to rotate synchronously, and the conveying belt 315 then conveys the sunshade net 7 overlapped on its surface; When the driving motor 34 drives the rotating rod 35 to rotate, the rotating rod 35 drives the cam 41 to rotate synchronously. When the cam 41 rotates, the raised end of the cam 41 presses the conveyor belt 42, and the connecting shaft 43 connected to the other end of the conveyor belt 42 is pulled, and the connecting shaft 43 drives the moving adjustment rod 44 to move back and forth synchronously. The moving adjustment rod 44 then reciprocates on the inner side of the moving groove 46 to achieve movement. The moving adjustment rod 44 drives the mounting plate 47 connected thereto to move synchronously. When the mounting plate 47 moves back and forth, the mounting plate 47 then presses the moving rods 51 connected at both ends thereof, and the moving rod 51 pushes the moving sub-rod 52 connected thereto, and the moving sub-rod 52 moves on the inner side of the fixed block 54, and the moving sub-rod 52 pushes the rack 53 connected to its top end to move synchronously, and the rack 53 then drives the double-layer gear set 55 meshing therewith to rotate The double-layer gear set 55 drives the first transverse rack set 57 meshing with it on the other side to move synchronously, and the first transverse rack set 57 pulls the second transverse rack set 58 connected thereto to move, and the second transverse rack set 58 drives the moving gear 59 meshing therewith to rotate synchronously, and the moving rod 510 connected to the outside of the moving gear 59 moves synchronously, and the moving rod 510 drives the straightening frame 511 connected thereto to deflect synchronously, and the two sets of relative straightening frames 511 perform an arc clamping operation inwardly, and the two sets of relative straightening frames 511 clamp and pull the sunshade net 7 passing through them, and the latching teeth 513 on the straightening frame 511 facilitate the positioning of the sunshade net 7, and are accompanied by a pulling back action during clamping, so as to ensure the smoothness of both sides of the sunshade net 7, prevent the sunshade net 7 from stacking wrinkles during transportation, and prevent the wrinkles from not being sprayed during subsequent spraying; When the mounting plate 47 moves back and forth, the sunshade net leveling assembly 6 mounted on the surface of the mounting plate 47 moves synchronously, and the leveling roller 65 is driven to reciprocately contact the surface of the sunshade net 7. When the leveling roller 65 contacts and impacts the surface of the sunshade net 7, the movable shaft seat 63 deflects around the connecting shaft 62, and the leveling roller 65 reciprocates and rubs against the sunshade net 7 to ensure the smoothness of the surface of the sunshade net 7, smoothen the wrinkles on the surface of the sunshade net 7, and facilitate the spraying of the flame retardant. When the conveyor belt 315 conveys the sunshade net 7 overlapped on its surface, a flame retardant paint nozzle 9 is installed on the mounting frame 8 located above the conveyor belt 315. The flame retardant paint nozzle 9 sprays the flame retardant paint to spray the sunshade net 7 on the conveyor belt 315 to ensure that the flame retardant paint is evenly sprayed on the surface of the sunshade net 7.

[0036] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An automatic coating device for sunshade net surface coating, comprising a device body (1), characterized in that: The device body (1) comprises a sunshade net conveying component (2), a sunshade net positioning and laying component (3), a reciprocating translation component (4) and a sunshade net smoothing component (5), wherein the sunshade net smoothing component (5) comprises: Moving rods (51), wherein the moving rods (51) are provided in two symmetrical groups, and the two groups of moving rods (51) are connected to the mounting plate (47); A moving sub-rod (52), wherein the moving sub-rod (52) is fixedly connected to the outer side of the moving rod (51); A rack (53), the rack (53) being connected to the top end of the moving sub-rod (52); A fixed block (54), the movable sub-rod (52) passing through the inner side of the fixed block (54); A double-layer gear set (55), the double-layer gear set (55) being arranged in two layers, the gear set located on the upper layer being meshed with the rack (53); A receiving shaft (56), the receiving shaft (56) passing through the double-layer gear set (55) to limit the double-layer gear set (55); a first transverse rack set (57), the first transverse rack set (57) being meshed with the lower gear of the double-layer gear set (55), the top end of the first transverse rack set (57) being connected to a cylindrical rod body, the cylindrical rod body passing through the fixed block (54); a second transverse rack set (58), the second transverse rack set (58) being fixedly connected to the outer side of the first transverse rack set (57); Moving gears (59), wherein two groups of moving gears (59) are provided, and the two groups of moving gears (59) are meshed on both sides of the second transverse rack group (58); A motion rod (510), the motion rod (510) being mounted on the outside of the motion gear (59); A straightening frame (511) is movably connected to the outside of the moving rod (510); a rotation axis (512) is provided at the connection between the moving rod (510) and the straightening frame (511); a latching tooth (513) is provided on the top surface of the moving rod (510); a movable axis (514) is provided on the surface of the moving rod (510); a crossbeam (515) is connected to the outside of the movable axis (514); and the other end of the crossbeam (515) is connected to a deflection axis (516).

2. The automatic coating equipment for sunshade net surface coating according to claim 1, characterized in that: The sunshade net conveying assembly (2) comprises a support frame (21), the top end of the support frame (21) is fixedly connected to a mounting platform (22), and the surface of the mounting platform (22) is fixedly mounted with a support shaft frame (23) and a working motor (24); The outer side of the working motor (24) is connected to a driving disk (25), one end of a conveying chain (26) is sleeved on the surface of the driving disk (25), one end of a main gear (27) is sleeved on the other end of the conveying chain (26), a sub-gear (28) is meshed on the outer side of the main gear (27), a first movable rod (29) is connected on the inner side of the main gear (27), a second movable rod (210) is connected on the inner side of the sub-gear (28), a first conveying roller (211) is installed on the outer side of the first movable rod (29), and a second conveying roller (212) is installed on the outer side of the second movable rod (210).

3. The automatic coating equipment for sunshade net surface coating as claimed in claim 1, characterized in that: The sunshade net positioning and paving assembly (3) comprises a fixed bracket (31), a receiving bracket (32) is installed on the top of the fixed bracket (31), and the inner sides of two groups of receiving brackets (32) are connected to limiting rods (33); A driving motor (34) is fixedly mounted on the surface of the fixed bracket (31); a rotating rod (35) is connected to the outside of the driving motor (34); a rotating disc (36) is connected to the top of the rotating rod (35); a conveying chain belt (37) is sleeved on the surface of the rotating disc (36); the conveying chain belt (37) is in the shape of a closed elliptical ring; and the two end ends of the conveying chain belt (37) are sleeved on an upper conveying disc (38) and a lower conveying disc (313) respectively; The inner side of the upper conveying disk (38) is connected to a first gear (39), the outer side of the first gear (39) is meshed with a second gear (310), the inner side of the first gear (39) is connected to a first positioning roller (311), and the inner side of the second gear (310) is connected to a second positioning roller (312); The inner side of the lower conveying plate (313) is connected to a conveying rod (314), and the surface of the conveying rod (314) is sleeved with a conveyor belt (315).

4. The automatic coating equipment for sunshade net surface coating as claimed in claim 3, characterized in that: The sunshade net (7) passes through the first conveying roller (211) and the second conveying roller (212), the sunshade net (7) extends and overlaps on the limit rod (33), the sunshade net (7) passes between the first positioning roller (311) and the second positioning roller (312), and the sunshade net (7) overlaps on the surface of the conveyor belt (315).

5. The automatic coating equipment for sunshade net surface coating as claimed in claim 3, characterized in that: The reciprocating translation assembly (4) comprises a cam (41), the cam (41) being sleeved on the surface of the rotating rod (35), a conveyor belt (42) being sleeved on the surface of the cam (41), a connecting shaft (43) being sleeved on the other end of the conveyor belt (42), a movable adjustment rod (44) being connected to the inner side of the connecting shaft (43), the movable adjustment rod (44) being passed through the inner side of a positioning plate (45), a movable groove (46) being provided on the surface of the positioning plate (45), the movable adjustment rod (44) sliding on the inner side of the movable groove (46), and a mounting plate (47) being connected to the top end of the movable adjustment rod (44).

6. The automatic coating equipment for sunshade net surface coating as claimed in claim 5, characterized in that: The rotating disc (36) is located at the center of the conveyor chain belt (37), and the upper conveyor disc (38) and the lower conveyor disc (313) are located at two ends of the conveyor chain belt (37); The reciprocating translation assembly (4) is located at the center of the first conveying roller (211) and the conveying belt (315).

7. The automatic coating equipment for sunshade net surface coating as claimed in claim 5, characterized in that: A sunshade net leveling assembly (6) is arranged above the mounting plate (47), and the sunshade net leveling assembly (6) comprises a connecting shaft seat (61), the connecting shaft seat (61) is connected to the top of the mounting plate (47), a connecting shaft rod (62) is passed through the connecting shaft seats (61), a movable shaft seat (63) is arranged between two groups of the connecting shaft seats (61), a reciprocating rod (64) is connected to the outer side of the movable shaft seat (63), and a leveling roller (65) is arranged between the two groups of the reciprocating rods (64).

8. The automatic coating equipment for sunshade net surface coating as claimed in claim 3, characterized in that: A mounting frame (8) is mounted on the top of the fixing bracket (31), and a flame retardant coating spray head (9) is mounted below the mounting frame (8).

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