Painting equipment

Abstract

The utility model relates to the technical field of air conditioner metal plate processing, in particular to painting equipment which comprises a conveying mechanism and a paint spraying assembly, the paint spraying assembly comprises two overturning structures, a support, a transverse adjusting piece, an electric telescopic cylinder and a painting piece, and after a front face is sprayed, the electric telescopic cylinder is controlled to reset the painting piece. The two abutting pieces are controlled to abut against the two sides of the metal plate, then the lifting piece is controlled to drive the metal plate to ascend and descend, the overturning motor is controlled to drive the overturning shaft to drive the abutting pieces to rotate, overturning of the metal plate is completed, the lifting piece resets after overturning is completed, and then the abutting pieces loosen the metal plate. And then the electric telescopic cylinder is controlled to drive the painting piece to paint the other face of the metal plate, and therefore the problem that an existing metal plate paint spraying device only can conduct paint spraying treatment on the upward face of the metal plate on the conveying mechanism; and when the other side is painted, the other side needs to be manually turned over and then placed on the conveying mechanism again to be painted, which is very troublesome.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning metal plate processing, in particular to a painting device. Background Art

[0002] After processing, the metal plates of air conditioners need to be painted on their surface to prevent oxidation and rust of the metal plates and to slow down the corrosion and aging of the metal plates. The existing painting method is to spray paint on the surface of the metal plates with a manual handheld spray gun, which is labor-intensive and inefficient.

[0003] The prior art (CN208727783U) discloses a metal plate painting device, which includes a conveying mechanism, a paint spraying mechanism and a support. The conveying mechanism is used to transport the metal plate back and forth. The paint spraying head is arranged above the conveying mechanism. The paint spraying mechanism also includes a slide seat slidably connected to the second bracket. The slide seat is provided with a mounting hole for installing the paint spraying head. Compared with the traditional handheld spray gun painting method, it saves a lot of labor.

[0004] However, in the above method, only the upward side of the metal plate on the conveying mechanism can be painted. When painting the other side, it is necessary to manually turn it over and put it back on the conveying mechanism for painting again, which is very troublesome. Utility Model Content

[0005] The purpose of the utility model is to provide a painting device, which aims to solve the problem that the existing metal plate painting device can only paint the upward side of the metal plate on the conveying mechanism. When painting the other side, it is necessary to manually turn the metal plate over and place it back on the conveying mechanism for painting again, which is very troublesome.

[0006] To achieve the above-mentioned purpose, the utility model provides a painting device, comprising a conveying mechanism and a paint spraying assembly;

[0007] The painting assembly includes two flip structures, a bracket, a lateral adjustment member, an electric telescopic cylinder and a painting member;

[0008] The two flipping structures are respectively located on both sides of the conveying mechanism; the flipping structure includes a lifting member, a support seat, a flipping motor, a flipping shaft and a resistance member, and the lifting member is arranged on one side of the conveying mechanism; the support seat is fixedly connected to the lifting member and is located on one side of the lifting member; the flipping motor is fixedly connected to the support seat and is located on one side of the support seat; the flipping shaft is fixedly connected to the output end of the flipping motor and is located on one side of the flipping motor; the resistance member is arranged on one side of the flipping shaft; the bracket is fixedly connected to the conveying mechanism and is located on one side of the conveying mechanism; the lateral adjustment member is arranged on one side of the bracket; the electric telescopic cylinder is fixedly connected to the lateral adjustment member and is located on one side of the lateral adjustment member; the painting member is arranged on one side of the electric telescopic cylinder.

[0009] Among them, the lifting component includes a lifting frame, a lifting cylinder and a push block. The lifting frame is fixedly connected to the conveying mechanism and is located on one side of the conveying mechanism; the lifting cylinder is fixedly connected to the lifting frame and is located on one side of the lifting frame; the push block is fixedly connected to the output end of the lifting cylinder and fixedly connected to the support seat, and is located on one side of the lifting cylinder.

[0010] Wherein, the resistance member includes a hydraulic cylinder, a driving rod and a supporting plate, the hydraulic cylinder is fixedly connected to the flip shaft and is located on one side of the flip shaft; the driving rod is fixedly connected to the output end of the hydraulic cylinder and is located on one side of the hydraulic cylinder; the supporting plate is fixedly connected to the driving rod and is located on one side of the driving rod.

[0011] In which, the lateral adjustment member includes a moving frame, a driving motor, a screw rod and a slider. The moving frame is fixedly connected to the bracket and is located on one side of the bracket; the driving motor is fixedly connected to the moving frame and is located inside the moving frame; the screw rod is fixedly connected to the output end of the driving motor and is located on one side of the driving motor; the slider is threadedly connected to the screw rod, and is slidably connected to the moving frame, and then fixedly connected to the electric telescopic cylinder and is located on one side of the screw rod.

[0012] In which, the painting parts include a connecting frame, a paint storage tank, a paint spray pipe, multiple atomizing nozzles, a paint extraction pump and a connecting hose. The connecting frame is fixedly connected to the output end of the electric telescopic cylinder and is located on one side of the electric telescopic cylinder; the paint storage tank is fixedly connected to the connecting frame and is located on one side of the connecting frame; the paint spray pipe is connected to the paint storage tank and is located on one side of the paint storage tank; the multiple atomizing nozzles are respectively connected to the paint spray pipe and are respectively located on one side of the paint spray pipe; the paint extraction pump is connected to the paint storage tank and is located on one side of the paint storage tank; the connecting hose is respectively connected to the paint extraction pump and the paint spray pipe, and is located between the paint extraction pump and the paint spray pipe.

[0013] The utility model discloses a painting device, when performing a painting operation on an air-conditioning metal plate, the metal plate is placed on the conveying mechanism, moved to the bottom of the painting part by the conveying mechanism, and then the electric telescopic cylinder is controlled to drive the painting part to descend close to the metal plate, and finally the painting part is started to spray paint. During the spraying process, the lateral adjustment part drives the painting part to translate laterally to complete a uniform painting process on the surface of the metal plate. After the front spraying is completed, the electric telescopic cylinder is controlled to reset the painting part, the two abutting parts are controlled to abut against both sides of the metal plate, and then the lifting part is controlled to drive the metal plate to rise and fall, and then the flip motor is controlled to drive the flip shaft to drive the abutting parts to rotate to complete the flipping of the metal plate. After the flipping is completed, the lifting part is reset and the abutting parts release the metal plate, and the electric telescopic cylinder is controlled again to drive the painting part to paint the other side of the metal plate, thereby solving the problem of the existing metal plate painting device, which can only paint the upward side of the metal plate on the conveying mechanism. When painting the other side, it is very troublesome to manually flip the side and put it back on the conveying mechanism for painting again. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the utility model from another angle.

[0017] Figure 3 It is an overall front view of the utility model.

[0018] Figure 4 It is a cross-sectional view of the transverse adjustment member of the present utility model.

[0019] 101- conveying mechanism, 102- flip structure, 103- bracket, 104- lateral adjustment part, 105- electric telescopic cylinder, 106- painting part, 107- lifting part, 108- support seat, 109- flip motor, 110- flip axis, 111- resistance part, 112- lifting frame, 113- lifting cylinder, 114- pushing block, 115- hydraulic cylinder, 116- driving rod, 117- holding plate, 118- moving frame, 119- driving motor, 120- screw rod, 121- sliding block, 122- connecting frame, 123- paint storage tank, 124- paint spray pipe, 125- atomizing nozzle, 126- paint pump, 127- connecting hose. DETAILED DESCRIPTION

[0020] See also Figure 1-Figure 4 ,in, Figure 1 This is a schematic diagram of the overall structure of the utility model. Figure 2 This is a schematic structural diagram of the utility model from another angle. Figure 3 It is the overall front view of the utility model. Figure 4 It is a cross-sectional view of the transverse adjustment member of the present utility model.

[0021] The utility model provides a painting device: comprising a conveying mechanism 101 and a paint spraying assembly, the paint spraying assembly comprising two flip structures 102, a bracket 103, a lateral adjustment member 104, an electric telescopic cylinder 105 and a painting member 106, the flip structure 102 comprising a lifting member 107, a support seat 108, a flip motor 109, a flip shaft 110 and a resistance member 111, the lifting member 107 comprising a lifting frame 112, a lifting cylinder 113 and a push block 114, the resistance member 111 comprising a hydraulic cylinder 115, a driving rod 116 and a resistance plate 117, the lateral adjustment member 104 includes a moving frame 118, a driving motor 119, a screw 120 and a slider 121, and the painting member 106 includes a connecting frame 122, a paint storage tank 123, a paint spraying pipe 124, a plurality of atomizing nozzles 125, a paint pump 126 and a connecting hose 127. The above-mentioned solution solves the problem of the existing metal plate painting device, which can only paint the upward side of the metal plate on the conveying mechanism. When painting the other side, it is necessary to manually turn it over and put it back on the conveying mechanism 101 for painting again, which is very troublesome.

[0022] In this specific embodiment, the conveying mechanism 101 is used to convey metal plates for painting operations. The specific structure and usage of the conveying mechanism 101 refer to the patent document with publication number CN208727783U, which will not be described in detail here.

[0023] Among them, the two flip structures 102 are respectively located on both sides of the conveying mechanism 101; the lifting member 107 is arranged on one side of the conveying mechanism 101; the support seat 108 is fixedly connected to the lifting member 107 and is located on one side of the lifting member 107; the flip motor 109 is fixedly connected to the support seat 108 and is located on one side of the support seat 108; the flip shaft 110 is fixedly connected to the output end of the flip motor 109 and is located on one side of the flip motor 109; the resistance member 111 is arranged on the flip shaft 110 side; the bracket 103 is fixedly connected to the conveying mechanism 101 and is located on one side of the conveying mechanism 101; the lateral adjustment member 104 is provided on one side of the bracket 103; the electric telescopic cylinder 105 is fixedly connected to the lateral adjustment member 104 and is located on one side of the lateral adjustment member 104; the painting member 106 is provided on one side of the electric telescopic cylinder 105. When painting the metal plate of the air conditioner, the metal plate is placed on the conveying mechanism 101 and moved to the painting member 106 through the conveying mechanism 101. 06, then control the electric telescopic cylinder 105 to drive the painting part 106 to descend close to the metal plate, and finally start the painting part 106 to spray paint. During the spraying process, the lateral adjustment part 104 drives the painting part 106 to move horizontally to complete the uniform painting treatment on the surface of the metal plate. After the front spraying is completed, control the electric telescopic cylinder 105 to reset the painting part 106, control the two abutting parts 111 to abut on both sides of the metal plate, and then control the lifting part 107 to drive the metal plate to rise and fall, and then control the flip motor 10 9 drives the flip shaft 110 to drive the resistance member 111 to rotate, completing the flipping of the metal plate. After the flipping is completed, the lifting member 107 is reset and then the resistance member 111 releases the metal plate, and the electric telescopic cylinder 105 is controlled again to drive the painting member 106 to paint the other side of the metal plate, thereby solving the problem of the existing metal plate painting device, which can only paint the upward side of the metal plate on the conveying mechanism. When painting the other side, it is necessary to manually turn it over and put it back on the conveying mechanism 101 for painting again, which is very troublesome.

[0024] Secondly, the lifting frame 112 is fixedly connected to the conveying mechanism 101 and is located on one side of the conveying mechanism 101; the lifting cylinder 113 is fixedly connected to the lifting frame 112 and is located on one side of the lifting frame 112; the push block 114 is fixedly connected to the output end of the lifting cylinder 113, and is fixedly connected to the support seat 108, and is located on one side of the lifting cylinder 113. The lifting frame 112 is used to support the lifting cylinder 113 to drive the push block 114 to extend and retract, and the extension and retraction of the push block 114 is used to drive the resistance member 111 to extend and retract.

[0025] At the same time, the hydraulic cylinder 115 is fixedly connected to the flip shaft 110 and is located on one side of the flip shaft 110; the driving rod 116 is fixedly connected to the output end of the hydraulic cylinder 115 and is located on one side of the hydraulic cylinder 115; the supporting plate 117 is fixedly connected to the driving rod 116 and is located on one side of the driving rod 116. When the metal plate needs to be flipped over, the driving rod 116 of the hydraulic cylinder 115 is controlled to make the supporting plate 117 contact the side of the metal plate.

[0026] In addition, the moving frame 118 is fixedly connected to the bracket 103 and is located on one side of the bracket 103; the driving motor 119 is fixedly connected to the moving frame 118 and is located inside the moving frame 118; the screw rod 120 is fixedly connected to the output end of the driving motor 119 and is located on one side of the driving motor 119; the slider 121 is threadedly connected to the screw rod 120, and is slidably connected to the moving frame 118, and is then fixedly connected to the electric telescopic cylinder 105, and is located on one side of the screw rod 120. When painting the surface of the metal plate, the driving motor 119 is controlled to drive the screw rod 120 to rotate when the painting part 106 is in operation. The rotation of the screw rod 120 drives the slider 121 to slide in the moving frame 118, thereby driving the painting part 106 to translate, so that the painting part 106 can effectively spray the entire metal plate.

[0027] Furthermore, the connecting frame 122 is fixedly connected to the output end of the electric telescopic cylinder 105 and is located on one side of the electric telescopic cylinder 105; the paint storage tank 123 is fixedly connected to the connecting frame 122 and is located on one side of the connecting frame 122; the paint spray pipe 124 is connected to the paint storage tank 123 and is located on one side of the paint storage tank 123; the multiple atomizing nozzles 125 are respectively connected to the paint spray pipe 124 and are respectively located on one side of the paint spray pipe 124; the paint pump 126 is connected to the paint storage tank 123 and is located on the paint storage tank One side of the tank 123; the connecting hose 127 is respectively connected to the paint extraction pump 126 and the paint spray pipe 124, and is located between the paint extraction pump 126 and the paint spray pipe 124. The connecting frame 122 is used to support the installation of the paint storage tank 123. The paint is stored in the paint storage tank 123. When painting, the paint extraction pump 126 is controlled to draw the paint into the paint spray pipe 124 through the connecting hose 127, and the paint is sprayed in a fan shape on the surface of the metal plate through the multiple atomizing nozzles 125 arranged on the paint spray pipe 124.

[0028] When using the painting equipment described in this embodiment, when painting the metal plate of the air conditioner, the metal plate is placed on the conveying mechanism 101, and is moved to the bottom of the painting part 106 by the conveying mechanism 101, and then the electric telescopic cylinder 105 is controlled to drive the painting part 106 to descend close to the metal plate, and the paint pump 126 is controlled to draw the paint into the paint spraying pipe 124 through the connecting hose 127, and the paint is sprayed in a fan shape on the surface of the metal plate through the multiple atomizing nozzles 125 provided on the paint spraying pipe 124. During the spraying process, the driving motor 119 is controlled to drive the screw rod 120 to rotate, and the rotation of the screw rod 120 drives the slider 121 to slide in the moving frame 118, thereby driving the painting part 106 to translate, so that the multiple atomizing nozzles 125 on the painting part 106 can effectively spray the entire metal plate, completing the uniform painting treatment on the surface of the metal plate. After the front spraying is completed, the electric telescopic cylinder 105 is controlled to reset the painting part 106, and the hydraulic cylinder 115 is controlled to drive the rod 116. The driving rod 116 makes the supporting plate 117 contact the side of the metal plate, and then the lifting cylinder 113 is controlled to drive the pushing block 114 to extend and retract to drive the clamped metal plate to rise and fall, and then the flip motor 109 is controlled to drive the flip shaft 110 to drive the supporting plate 117 to rotate, completing the flipping of the metal plate. After the flipping is completed, the lifting cylinder 113 is reset and then the hydraulic cylinder 115 drives the supporting plate 117 to release the metal plate, and the electric telescopic cylinder 105 is controlled again to drive the painting part 106 to paint the other side of the metal plate, thereby solving the problem of the existing metal plate spraying device, which can only paint the upward side of the metal plate on the conveying mechanism. When painting the other side, it is necessary to manually flip it over and put it back on the conveying mechanism 101 for painting again, which is very troublesome.

[0029] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A painting device, comprising a conveying mechanism, characterized in that: Also includes a paint assembly; The painting assembly includes two flip structures, a bracket, a lateral adjustment member, an electric telescopic cylinder and a painting member; The two flipping structures are respectively located on both sides of the conveying mechanism; the flipping structure includes a lifting member, a support seat, a flipping motor, a flipping shaft and a resistance member, and the lifting member is arranged on one side of the conveying mechanism; the support seat is fixedly connected to the lifting member and is located on one side of the lifting member; the flipping motor is fixedly connected to the support seat and is located on one side of the support seat; the flipping shaft is fixedly connected to the output end of the flipping motor and is located on one side of the flipping motor; the resistance member is arranged on one side of the flipping shaft; the bracket is fixedly connected to the conveying mechanism and is located on one side of the conveying mechanism; the lateral adjustment member is arranged on one side of the bracket; the electric telescopic cylinder is fixedly connected to the lateral adjustment member and is located on one side of the lateral adjustment member; the painting member is arranged on one side of the electric telescopic cylinder.

2. A painting device according to claim 1, characterized in that: The lifting component includes a lifting frame, a lifting cylinder and a push block. The lifting frame is fixedly connected to the conveying mechanism and is located on one side of the conveying mechanism; the lifting cylinder is fixedly connected to the lifting frame and is located on one side of the lifting frame; the push block is fixedly connected to the output end of the lifting cylinder and fixedly connected to the support seat, and is located on one side of the lifting cylinder.

3. A painting device according to claim 2, characterized in that: The resistance member includes a hydraulic cylinder, a driving rod and a supporting plate. The hydraulic cylinder is fixedly connected to the flip shaft and is located on one side of the flip shaft; the driving rod is fixedly connected to the output end of the hydraulic cylinder and is located on one side of the hydraulic cylinder; the supporting plate is fixedly connected to the driving rod and is located on one side of the driving rod.

4. A painting device according to claim 3, characterized in that: The lateral adjustment member includes a moving frame, a driving motor, a screw rod and a slider. The moving frame is fixedly connected to the bracket and is located on one side of the bracket; the driving motor is fixedly connected to the moving frame and is located inside the moving frame; the screw rod is fixedly connected to the output end of the driving motor and is located on one side of the driving motor; The sliding block is threadedly connected to the screw rod, and is slidably connected to the moving frame, and is fixedly connected to the electric telescopic cylinder, and is located on one side of the screw rod.

5. A painting device according to claim 4, characterized in that: The painting component includes a connecting frame, a paint storage tank, a paint spray pipe, multiple atomizing nozzles, a paint extraction pump and a connecting hose. The connecting frame is fixedly connected to the output end of the electric telescopic cylinder and is located on one side of the electric telescopic cylinder; the paint storage tank is fixedly connected to the connecting frame and is located on one side of the connecting frame; the paint spray pipe is connected to the paint storage tank and is located on one side of the paint storage tank; the multiple atomizing nozzles are respectively connected to the paint spray pipe and are respectively located on one side of the paint spray pipe; the paint extraction pump is connected to the paint storage tank and is located on one side of the paint storage tank; the connecting hose is respectively connected to the paint extraction pump and the paint spray pipe, and is located between the paint extraction pump and the paint spray pipe.

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