A painting auxiliary device for aluminum single-panel curtain walls

Abstract

This utility model relates to the technical field of aluminum panel processing equipment for curtain walls, and discloses an auxiliary device for spraying aluminum panels for curtain walls. The device includes a support frame, a spraying support plate fixedly connected to the outer wall of the support frame, a fixed support plate fixedly connected to the outer wall of the support frame, a fixing mechanism installed on the inner wall of the fixed support plate, a moving mechanism installed on the inner wall of the spraying support plate, a swinging mechanism installed on the outer wall of the moving mechanism, and a drive motor included in the fixing mechanism. A rotating plate is fixedly connected to the drive end of the drive motor, and multiple control levers are rotatably connected to the outer wall of the rotating plate. In this utility model, by adding a clamping mechanism that can adapt to aluminum panels of different sizes, the clamping plate can firmly hold the aluminum panels, thus adapting to clamping and fixing aluminum panels of different sizes, thereby improving the processing efficiency and applicability of the device.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum panel processing equipment for curtain walls, and in particular to an auxiliary device for spraying aluminum panels for curtain walls. Background Technology

[0002] Aluminum single-panel curtain walls are a new type of curtain wall material made from high-quality aluminum alloy sheets through CNC bending and other technologies. When painting aluminum single-panel curtain walls, they are generally placed on the ground for spraying. Then, a primer is evenly sprayed using a spray gun. After the primer dries, a topcoat is applied. During the spraying process, the angle between the spray gun and the aluminum single-panel is controlled to ensure uniform coating thickness. After spraying, the aluminum single-panel is left to dry completely to achieve good decorative and protective effects.

[0003] A search revealed that the Chinese announcement number is CN213315757U, specifically describing an auxiliary device for spraying aluminum curtain wall panels. This device includes fixing holes, a metal base plate, a fixing plate, a column, a vacuum suction cup, an interface, an aluminum plate, an air pipe, a power cord, a rubber pad, and an electromagnet suction cup. The fixing plate is welded to the bottom surface of the metal base plate, and a fixing hole is formed through the fixing plate. A column is movably mounted on the upper surface of the metal base plate. An interface is provided on one side surface of the column, communicating with the vacuum suction cup. An air pipe is inserted into the interface, communicating with the vacuum suction cup through the interface. A vacuum suction cup is provided on the top surface of the column, and an electromagnet suction cup is fixed to the bottom surface of the column. The aluminum plate is held in place by the vacuum suction cup. This invention has the advantages of lifting the aluminum plate during spraying, facilitating the spraying operation, and preventing scratches on the aluminum plate surface from the ground.

[0004] The aforementioned patent mentions the following beneficial effects: "By setting up a column with an electromagnet chuck at its bottom, and a rubber pad at the bottom of the electromagnet chuck to increase the friction between the electromagnet chuck and the metal base plate, the user moves the column on the metal base plate until it approaches the four corners of the aluminum plate. Then, the user connects the electromagnet chuck to the power supply via the power cord. The electromagnet chuck generates magnetism and is magnetically attached to the metal base plate. Furthermore, the bottom of the electromagnet chuck is protected by the rubber pad to prevent wear and tear caused by sliding on the metal base plate, thus ensuring normal use." Furthermore, the top of the column is equipped with a vacuum suction cup. During use, the vacuum suction cup is connected to an external vacuum pump via an air pipe, allowing the aluminum plate to be adhered and fixed by the vacuum suction cup, thus preventing the aluminum plate from moving during spraying and affecting the spraying effect. While the above patent solves the problem of aluminum plate movement during spraying affecting the spraying effect, some existing curtain wall aluminum panel spraying auxiliary devices are difficult to adapt to different curtain wall aluminum panel sizes. This results in the inability to clamp and fix smaller or larger curtain wall aluminum panels when spraying different models. Therefore, a curtain wall aluminum panel spraying auxiliary device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an auxiliary device for painting aluminum single-panel curtain walls, which aims to improve the problem that some existing auxiliary devices for painting aluminum single-panel curtain walls are difficult to adapt to different sizes of aluminum single-panel curtain walls, resulting in the inability to clamp and fix smaller or larger aluminum single-panel curtain walls when painting aluminum single-panel curtain walls with different signals.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A curtain wall aluminum single panel spraying auxiliary device includes a bracket, a spraying support plate fixedly connected to the outer wall of the bracket, a fixed support plate fixedly connected to the outer wall of the bracket, a fixing mechanism installed on the inner wall of the fixed support plate, a moving mechanism installed on the inner wall of the spraying support plate, and a swinging mechanism installed on the outer wall of the moving mechanism.

[0008] The fixing mechanism includes a drive motor, a rotating plate is fixedly connected to the drive end of the drive motor, a plurality of control rods are rotatably connected to the outer wall of the rotating plate, a plurality of sliding grooves are opened on the inner wall of the fixing support plate, and a clamping assembly is rotatably connected to the other end of each of the plurality of control rods.

[0009] The above technical solution allows for the following: when aluminum curtain wall panels need to be painted, the drive motor starts, causing the rotating plate to rotate. The rotation of the rotating plate causes the control rod to rotate, and the sliding rod at the other end of the control rod slides on the inner wall of the groove on the surface of the fixed support plate, thereby driving the clamping assembly to adjust to accommodate different sizes of aluminum curtain wall panels. This allows the device to be applicable to various specifications of aluminum curtain wall panels, improving the device's versatility.

[0010] As a further description of the above technical solution:

[0011] The moving mechanism includes two connecting plates, the outer walls of the two connecting plates are slidably connected to the inner wall of the spraying support plate, a moving motor is fixedly connected to the outer wall of the connecting plates, a drive gear is fixedly connected to the drive end of the moving motor, a coupling is fixedly connected to the inner wall of the drive gear, and a rack is fixedly connected to the inner wall of the spraying support plate.

[0012] Through the above technical solution: after the aluminum panel of the curtain wall is fixed, when it needs to be painted, the moving motor is started, which drives the drive gear to rotate. The rotation of the drive gear causes the drive gear at the other end to rotate synchronously. The rotation of the drive gears at both ends cooperates with the rack that meshes with them, so that the drive gear drives the connecting plate to slide up and down on the inner wall of the spraying support plate. This allows the spray head to move in the vertical direction, expands the spraying range of the spray head, and enables the spraying of aluminum panels of the curtain wall at different heights.

[0013] As a further description of the above technical solution:

[0014] The swing mechanism includes a fixed plate, both ends of which are fixedly connected to adjacent sides of two connecting plates. A second rotating motor is fixedly connected to the outer wall of the fixed plate, and a first rotating motor is fixedly connected to the outer wall of the fixed plate. A first half-bevel gear is fixedly connected to the drive end of the first rotating motor, and a second half-bevel gear is fixedly connected to the drive end of the second rotating motor. A fixed box is fixedly connected to the outer wall of the fixed plate, and a second coupling is rotatably connected to the inner wall of the fixed box. Two transmission bevel gears are fixedly connected to the outer wall of the second coupling. The outer wall of the second half-bevel gear meshes with the outer wall of one of the transmission bevel gears, and the outer wall of the first half-bevel gear meshes with the outer wall of the other transmission bevel gear.

[0015] The above technical solution works as follows: When it is necessary for the spray head to reciprocate and spray the aluminum curtain wall panels to be coated to achieve a more uniform coating, rotating motors 1 and 2, rotating in opposite directions, are activated to drive half-bevel gears 1 and 2 to rotate respectively. When half-bevel gear 1 contacts one of the transmission bevel gears, causing coupling 2 to rotate clockwise, half-bevel gear 1 does not contact the other transmission bevel gear. After half-bevel gear 2 has finished contacting one of the transmission bevel gears, half-bevel gear 1 contacts the other transmission bevel gear, causing coupling 2 to rotate counterclockwise. At this time, half-bevel gear 2 does not contact one of the transmission bevel gears. This allows coupling 2 to drive the swing plate to swing back and forth, thereby enabling the spray head to uniformly spray the aluminum curtain wall panels fixed on the surface of the fixed support plate. This method can avoid uneven coating and improve the coating quality.

[0016] As a further description of the above technical solution:

[0017] The clamping assembly includes a sliding rod, a connecting block is fixedly connected to the top end of the sliding rod, an installation box is fixedly connected to the outer wall of the connecting block, two rotating rods are rotatably connected to the inner wall of the installation box, a fixing rod is fixedly connected to the outer wall of each of the two rotating rods, and a connecting rod is fixedly connected to both ends of each of the two rotating rods. A clamping plate is fixedly connected to one of the opposite sides of one end of each of the two connecting rods.

[0018] The above technical solution allows the sliding rod to slide within the groove, moving the clamping assembly to the appropriate size. Pressing the connecting rod causes the rotating rod to rotate, opening it to both sides. At this point, the aluminum panel can be placed between the two clamping plates. This structural design facilitates the placement and fixing of the aluminum panel, making the fixing process more convenient.

[0019] As a further description of the above technical solution:

[0020] Two return springs are fixedly connected to the outer wall of the fixed rod, and one end of each of the two return springs is fixedly connected to another fixed rod.

[0021] The above technical solution works as follows: after the connecting rod is released, the return spring releases its elastic potential energy to bring the two fixed rods together. Then, the closing of the fixed rods drives the connecting rod to move, and at the same time, the rotating rod rotates, which makes it easier for the clamping plate to firmly clamp the aluminum panel of the curtain wall. The setting of the return spring can automatically close the fixed rods, ensuring a firm clamping of the aluminum panel of the curtain wall, and no additional complicated operation is required to fix the aluminum panel of the curtain wall.

[0022] As a further description of the above technical solution:

[0023] The outer wall of the sliding rod is slidably connected to the inner wall of the slide groove, and the outer walls of the plurality of connecting rods are slidably connected to the inner wall of the mounting box;

[0024] Through the above technical solution: the sliding rod slides on the inner wall of the slide groove, which can ensure that the clamping component moves along the predetermined trajectory when adjusting the size, making the adjustment process more stable and reliable; multiple connecting rods slide on the inner wall of the mounting box, which can ensure that the connecting rods move smoothly when the rotating rod rotates, thereby ensuring that the clamping plate can be used to fix the aluminum single panel of the curtain wall smoothly.

[0025] As a further description of the above technical solution:

[0026] A swing plate is fixedly connected to the outer wall of the fixed plate, and multiple nozzles are fixedly connected to the outer wall of the swing plate.

[0027] Through the above technical solution: the second coupling drives the swing plate to swing back and forth, and the multiple nozzles fixed on the swing plate swing together with the swing plate, so as to uniformly spray the curtain wall aluminum single panel fixed on the surface of the fixed support plate. The setting of multiple nozzles can improve the spraying efficiency, and at the same time, in conjunction with the swing of the swing plate, the uniformity of the spraying is further guaranteed.

[0028] As a further description of the above technical solution:

[0029] The outer wall of the connecting plate is slidably connected to the inner wall of the spraying support plate, and the outer wall of the drive motor is fixedly connected to the inner wall of the fixed support plate.

[0030] Through the above technical solution: the connecting plate slides on the inner wall of the spraying support plate, ensuring that the moving mechanism can move stably up and down within the spraying support plate; the drive motor is fixed on the inner wall of the fixed support plate, making the installation of the drive motor more stable and able to reliably drive the rotating plate to rotate, thereby ensuring that the fixed mechanism can work normally.

[0031] This utility model has the following beneficial effects:

[0032] 1. In this utility model, the drive motor drives the rotating plate to rotate, and the rotation of the rotating plate drives the control rod to rotate, causing the control rod to slide. This allows the sliding rod to drive the clamping assembly to adjust. When it moves to the appropriate size, pressing the connecting rod causes the rotating rod to rotate and open to both sides, placing the curtain wall aluminum panel between the two clamping plates. Releasing the connecting rod causes the return spring to close the two fixing rods, driving the connecting rod to move and causing the rotating rod to rotate. This allows the clamping plates to firmly clamp the curtain wall aluminum panel, thus adapting to clamping and fixing curtain wall aluminum panels of different sizes, thereby improving the processing efficiency and applicability of the device.

[0033] 2. In this utility model, the mobile motor starts and drives the drive gear to rotate. The coupling one causes the drive gear at the other end to rotate synchronously. The drive gear cooperates with the rack, so that the mobile motor drives the connecting plate to slide up and down on the inner wall of the spray support plate. The rotating motor one and rotating motor two, which rotate in opposite directions, start and drive the half bevel gear one and half bevel gear two to rotate respectively. When half bevel gear one contacts one of the transmission bevel gears, causing the coupling two to rotate clockwise, half bevel gear one contacts the other transmission bevel gear, causing the coupling two to rotate counterclockwise. This allows the coupling two to drive the swing plate to swing back and forth, so that the spray head can spray the curtain wall aluminum single panel fixed on the surface of the fixed support plate evenly. Attached Figure Description

[0034] Figure 1 This is a three-dimensional schematic diagram of an auxiliary device for spraying aluminum single-panel curtain walls proposed in this utility model;

[0035] Figure 2 This is a schematic diagram of the rotating plate of an auxiliary device for spraying aluminum single-panel curtain walls proposed in this utility model.

[0036] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0037] Figure 4 This is a schematic diagram of the coupling of an auxiliary device for painting aluminum single-panel curtain walls proposed in this utility model.

[0038] Legend:

[0039] 1. Bracket; 2. Spraying support plate; 3. Fixed support plate; 4. Fixing mechanism; 41. Drive motor; 42. Control rod; 43. Rotating plate; 44. Slide groove; 45. Clamping assembly; 451. Sliding rod; 452. Connecting block; 453. Rotating rod; 454. Fixed rod; 455. Return spring; 456. Connecting rod; 457. Clamping plate; 458. Mounting box; 5. Moving mechanism; 51. Coupling one; 52. Drive gear; 53. Moving motor; 54. Rack; 55. Connecting plate; 6. Swinging mechanism; 61. Fixed plate; 62. Rotating motor one; 63. Half bevel gear one; 64. Coupling two; 65. Transmission bevel gear; 66. Rotating motor two; 67. Half bevel gear two; 68. Fixing box; 7. Spray nozzle; 8. Swinging plate. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] Reference Figures 1 to 3 This utility model provides an embodiment of an auxiliary device for painting aluminum single-panel curtain walls, including a bracket 1, which supports the entire device. A painting support plate 2 is fixedly connected to the outer wall of the bracket 1, which provides support and positioning for the painting process. A fixing support plate 3 is also fixedly connected to the outer wall of the bracket 1, which is used to install a fixing mechanism 4 to fix the aluminum single-panel curtain wall. The fixing mechanism 4 is installed on the inner wall of the fixing support plate 3, which is used to clamp the aluminum single-panel curtain wall to facilitate subsequent painting operations. A moving mechanism 5 is installed on the inner wall of the painting support plate 2, which can drive the spray head 7 to move up and down to adapt to the painting needs of aluminum single-panel curtain walls of different heights.

[0042] Specifically, bracket 1 supports other components. The outer wall of bracket 1 is connected to spraying support plate 2 and fixed support plate 3. The fixing mechanism 4 on the inner wall of fixed support plate 3 is used to clamp aluminum single panel for easy painting. The moving mechanism 5 on the inner wall of spraying support plate 2 can drive the spray nozzle 7 to move up and down to meet the painting requirements of aluminum single panel of different heights and ensure the smooth progress of painting work.

[0043] The outer wall of the moving mechanism 5 is equipped with a swing mechanism 6, which enables the spray nozzle 7 to swing back and forth, achieving uniform spraying of the aluminum single panel of the curtain wall. The fixed mechanism 4 includes a drive motor 41, which provides power. A rotating plate 43 is fixedly connected to its drive end. The rotating plate 43 rotates under the drive of the drive motor 41. Multiple control rods 42 are rotatably connected to the outer wall of the rotating plate 43. The control rods 42 rotate with the rotation of the rotating plate 43. Multiple sliding grooves 44 are opened on the inner wall of the fixed support plate 3. The other end of each of the multiple control levers 42 is rotatably connected to a clamping assembly 45. The rotation of the control levers 42 allows the clamping assembly 45 to slide within the slide groove 44. The clamping assembly 45 includes a sliding rod 451, which slides within the slide groove 44. A connecting block 452 is fixedly connected to its top end. The connecting block 452 is used to connect the sliding rod 451 and the mounting box 458. The mounting box 458 is fixedly connected to the outer wall of the connecting block 452. The mounting box 458 provides installation space for components such as the rotating rod 453.

[0044] Specifically, the outer wall of the moving mechanism 5 is provided with a swinging mechanism 6, which swings the nozzle 7 back and forth to achieve uniform spraying of the aluminum panel. The fixing mechanism 4 uses a drive motor 41 as the power core. The drive end drives the rotating plate 43 to rotate, which in turn drives the control rod 42. The rotation of the control rod 42 drives the clamping assembly 45 to slide in the slide groove 44 on the inner wall of the fixed support plate 3. The clamping assembly 45 consists of a sliding rod 451, a connecting block 452 and a mounting box 458. The connecting block 452 connects the sliding rod 451 and the mounting box 458. The mounting box 458 provides installation space for components such as the rotating rod 453 to fix the aluminum panel.

[0045] The inner wall of the mounting box 458 is rotatably connected to two rotating rods 453, which can rotate within the mounting box 458. The outer walls of both rotating rods 453 are fixedly connected to fixing rods 454, which connect the rotating rods 453 to components such as clamping plates 457. Both ends of the two rotating rods 453 are fixedly connected to connecting rods 456, which transmit force and motion. Clamping plates 457 are fixedly connected to the opposite sides of one end of each connecting rod 456, and these clamping plates 457 are used to clamp the aluminum panels of the curtain wall. Two return springs 455 are fixedly connected to the outer wall of 454. The return springs 455 provide elastic force. One end of each of the two return springs 455 is fixedly connected to another fixed rod 454. The return springs 455 can make the fixed rod 454 automatically close after the connecting rod 456 is released. The outer wall of the sliding rod 451 is slidably connected to the inner wall of the slide groove 44. The slide groove 44 provides a sliding track for the sliding rod 451. The outer walls of multiple connecting rods 456 are slidably connected to the inner wall of the mounting box 458. The inner wall of the mounting box 458 provides a sliding guide for the connecting rods 456.

[0046] Specifically, two rotating rods 453 are rotatably connected to the inner wall of the mounting box 458, allowing them to rotate within the box. A fixed rod 454 is connected to the outer wall of the rotating rod 453, which is used to connect the clamping plate 457. Connecting rods 456 are provided at both ends of the rotating rod 453 to transmit force and movement. The clamping plate 457 on the outer side of one end is responsible for clamping the aluminum panel of the curtain wall. A return spring 455 is installed on the outer wall of the fixed rod 454 to provide elasticity. After the connecting rod 456 is released, the fixed rod 454 can automatically close. The sliding rod 451 slides in the slide groove 44, which serves as a guide. At the same time, multiple connecting rods 456 slide on the inner wall of the mounting box 458, and the mounting box 458 also provides sliding guidance for the connecting rods 456, together achieving a stable clamping of the aluminum panel.

[0047] Reference Figure 1 , Figure 2 and Figure 4The moving mechanism 5 includes two connecting plates 55, which can slide on the inner wall of the spraying support plate 2. The outer walls of the two connecting plates 55 are slidably connected to the inner wall of the spraying support plate 2. The inner wall of the spraying support plate 2 provides sliding support for the connecting plates 55. A moving motor 53 is fixedly connected to the outer wall of the connecting plates 55, which provides power. A drive gear 52 is fixedly connected to the drive end of the moving motor 53. The drive gear 52 rotates under the drive of the moving motor 53. A coupling 51 is fixedly connected to the inner wall of the drive gear 52. The coupling 51 is used to connect the two drive gears 52 so that they rotate synchronously. A rack 54 is fixedly connected to the inner wall of the spraying support plate 2. The rack 54 meshes with the drive gear 52, causing the connecting plates 55 to slide up and down.

[0048] Specifically, the moving mechanism 5 consists of two connecting plates 55, which can slide on the inner wall of the spraying support plate 2, which provides support for it. The moving motor 53 fixed on the outer wall of the connecting plate 55 provides power to drive the drive gear 52 to rotate. The drive gear 52 connects the two moving motors 53 through a coupling 51 to achieve synchronous operation and meshes with the rack 54 fixed on the inner wall of the spraying support plate 2, thereby driving the connecting plate 55 to slide up and down to achieve the height adjustment of the nozzle 7.

[0049] The swing mechanism 6 includes a fixed plate 61, which serves to fix and connect components. Both ends of the fixed plate 61 are fixedly connected to the adjacent sides of two connecting plates 55, connecting the swing mechanism 6 to the moving mechanism 5. A second rotary motor 66 is fixedly connected to the outer wall of the fixed plate 61, providing power. A first rotary motor 62 is also fixedly connected to the outer wall of the fixed plate 61, providing power as well. A first half-bevel gear 63 is fixedly connected to the drive end of the first rotary motor 62, driving the first half-bevel gear 63 to rotate. A second half-bevel gear 67 is fixedly connected to the drive end of the second rotary motor 66, driving the second half-bevel gear 67 to rotate. A fixed box 68 is fixedly connected to the outer wall of the fixed plate 61, providing installation space for components such as the second coupling 64.

[0050] Specifically, the swing mechanism 6 uses the fixed plate 61 as the connecting core, and its two ends are connected to two connecting plates 55, connecting the swing and moving mechanism 5. The fixed plate 61 is fixed with a rotating motor 62 and a rotating motor 66, which provide power to the mechanism. The driving ends of the two motors are connected to the half-bevel gear 63 and the half-bevel gear 67 and drive them to rotate. At the same time, the fixed box 68 fixed on the outer wall of the fixed plate 61 provides space for the installation of components such as the coupling 64 and provides a foundation for the swing of the nozzle 7.

[0051] The inner wall of the fixed box 68 is rotatably connected to a second coupling 64, which can rotate within the fixed box 68. The outer wall of the second coupling 64 is fixedly connected to two transmission bevel gears 65, which mesh with half bevel gears to transmit power. The outer wall of half bevel gear 67 meshes with the outer wall of one of the transmission bevel gears 65, and the outer wall of half bevel gear 63 meshes with the outer wall of the other transmission bevel gear 65. The rotation of the second coupling 64 is achieved through the meshing of the half bevel gears and the transmission bevel gears 65. The outer wall of the connecting plate 55 is slidably connected to the inner wall of the spraying support plate 2, and the inner wall of the spraying support plate 2 provides a sliding guide for the connecting plate 55. The outer wall of the drive motor 41 is fixedly connected to the inner wall of the fixed support plate 3, and the fixed support plate 3 provides a fixed mounting position for the drive motor 41.

[0052] Specifically, the inner wall of the fixed box 68 is rotatably connected to the second coupling 64, and its outer wall is connected to two transmission bevel gears 65, which mesh with the first and second half bevel gears 63 to transmit power. The second coupling 64 rotates through alternating meshing. The connecting plate 55 slides on the inner wall of the spraying support plate 2, which provides guidance. The drive motor 41 is fixed to the inner wall of the fixed support plate 3, which provides the fixed position for its installation. All components work together to ensure the operation of the device.

[0053] Working principle: When the aluminum curtain wall panel to be painted needs to be painted, the drive motor 41 starts, which drives the rotating plate 43 to rotate. The rotation of the rotating plate 43 drives the control rod 42 to rotate, so that the sliding rod 451 at the other end of the control rod 42 slides on the inner wall of the groove 44 on the surface of the fixed support plate 3. This allows the sliding rod 451 to drive the clamping assembly 45 to adjust to accommodate different sizes of aluminum curtain wall panels. When it moves to the appropriate size, it is then connected by pressing. Rod 456 causes rotating rod 453 to rotate, thereby opening rotating rod 453 to both sides. At this time, the aluminum panel of the curtain wall is placed between the two clamping plates 457. Then, the connecting rod 456 is released. At this time, the return spring 455 releases elastic potential energy to close the two fixing rods 454. Then, the closing of the fixing rods 454 drives the connecting rod 456 to move, and at the same time, the rotating rod 453 rotates, so that the clamping plates 457 can firmly clamp the aluminum panel of the curtain wall, which is convenient for fixing the aluminum panel of the curtain wall during spraying.

[0054] After the aluminum panels of the curtain wall are fixed, when it is necessary to spray paint them, the moving motor 53 starts. The starting of the moving motor 53 drives the drive gear 52 to rotate. The rotation of the drive gear 52 causes the drive gear 52 at the other end of the coupling 51 to rotate synchronously. The rotation of the two drive gears 52, in conjunction with the rack 54 meshing with them, causes the moving motor 53 to drive the connecting plate 55 to slide up and down on the inner wall of the spraying support plate 2. When it is necessary for the spray nozzle 7 to reciprocate and spray the aluminum panels of the curtain wall to be sprayed to make the spraying more uniform, the rotating motors 62 and 66, which rotate in opposite directions, start respectively, driving the half-bevel gear 63 and... When half-bevel gear 67 rotates, and half-bevel gear 63 contacts one of the transmission bevel gears 65, causing coupling 64 to rotate clockwise, half-bevel gear 63 does not contact the other transmission bevel gear 65. After half-bevel gear 67 has finished contacting one of the transmission bevel gears 65, half-bevel gear 63 contacts the other transmission bevel gear 65, causing coupling 64 to rotate counterclockwise. At this time, half-bevel gear 67 does not contact one of the transmission bevel gears 65. This allows coupling 64 to drive the swing plate 8 to swing back and forth, so that the spray head 7 can evenly spray the curtain wall aluminum panel fixed on the surface of the fixed support plate 3.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A curtain wall aluminum veneer paint spraying auxiliary device, comprising a support (1), characterized in that: The outer wall of the bracket (1) is fixedly connected to a spraying support plate (2), the outer wall of the bracket (1) is fixedly connected to a fixed support plate (3), the inner wall of the fixed support plate (3) is equipped with a fixing mechanism (4), the inner wall of the spraying support plate (2) is equipped with a moving mechanism (5), and the outer wall of the moving mechanism (5) is equipped with a swinging mechanism (6). The fixing mechanism (4) includes a drive motor (41), the drive end of the drive motor (41) is fixedly connected to a rotating plate (43), the outer wall of the rotating plate (43) is rotatably connected to a plurality of control rods (42), the inner wall of the fixed support plate (3) is provided with a plurality of sliding grooves (44), and the other end of the plurality of control rods (42) is rotatably connected to a clamping assembly (45).

2. The curtain wall aluminum veneer paint auxiliary device according to claim 1, characterized in that: The moving mechanism (5) includes two connecting plates (55). The outer walls of the two connecting plates (55) are slidably connected to the inner wall of the spraying support plate (2). A moving motor (53) is fixedly connected to the outer wall of the connecting plate (55). A driving gear (52) is fixedly connected to the driving end of the moving motor (53). A coupling (51) is fixedly connected to the inner wall of the driving gear (52). A rack (54) is fixedly connected to the inner wall of the spraying support plate (2).

3. The curtain wall aluminum veneer paint auxiliary device according to claim 2, characterized in that: The swing mechanism (6) includes a fixed plate (61), the two ends of which are fixedly connected to the adjacent side of the two connecting plates (55). A second rotating motor (66) is fixedly connected to the outer wall of the fixed plate (61), a first rotating motor (62) is fixedly connected to the outer wall of the fixed plate (61), a first half-bevel gear (63) is fixedly connected to the driving end of the first rotating motor (62), a second half-bevel gear (67) is fixedly connected to the driving end of the second rotating motor (66), a fixed box (68) is fixedly connected to the outer wall of the fixed plate (61), a second coupling (64) is rotatably connected to the inner wall of the fixed box (68), two transmission bevel gears (65) are fixedly connected to the outer wall of the second coupling (64), the outer wall of the second half-bevel gear (67) is meshed with the outer wall of one of the transmission bevel gears (65), and the outer wall of the first half-bevel gear (63) is meshed with the outer wall of the other transmission bevel gear (65).

4. The auxiliary device for spraying aluminum single-panel curtain walls according to claim 1, characterized in that: The clamping assembly (45) includes a sliding rod (451), a connecting block (452) is fixedly connected to the top end of the sliding rod (451), an installation box (458) is fixedly connected to the outer wall of the connecting block (452), two rotating rods (453) are rotatably connected to the inner wall of the installation box (458), a fixing rod (454) is fixedly connected to the outer wall of each of the two rotating rods (453), and a connecting rod (456) is fixedly connected to both ends of each of the two rotating rods (453), wherein a clamping plate (457) is fixedly connected to one of the opposite sides of one end of each of the two connecting rods (456).

5. The auxiliary device for spraying aluminum single-panel curtain walls according to claim 4, characterized in that: Two return springs (455) are fixedly connected to the outer wall of the fixed rod (454), and one end of each of the two return springs (455) is fixedly connected to another fixed rod (454).

6. The auxiliary device for spraying aluminum single-panel curtain walls according to claim 4, characterized in that: The outer wall of the sliding rod (451) is slidably connected to the inner wall of the groove (44), and the outer walls of the plurality of connecting rods (456) are slidably connected to the inner wall of the mounting box (458).

7. The auxiliary device for spraying aluminum single-panel curtain walls according to claim 3, characterized in that: The outer wall of the fixed plate (61) is fixedly connected to a swing plate (8), and the outer wall of the swing plate (8) is fixedly connected to multiple nozzles (7).

8. The auxiliary device for spraying aluminum single-panel curtain walls according to claim 2, characterized in that: The outer wall of the connecting plate (55) is slidably connected to the inner wall of the spraying support plate (2), and the outer wall of the drive motor (41) is fixedly connected to the inner wall of the fixed support plate (3).

Images