Full-automatic aluminum material coating device

Abstract

The utility model discloses a full-automatic aluminum material coating device, and belongs to the technical field of full-automatic aluminum material coating. Comprising a conveying frame, a conveying roller set is arranged in the conveying frame, the conveying roller set is composed of a plurality of rotating rollers and a driving assembly and is mainly used for conveying workpieces, and a first spraying chamber, a first drying box, a second spraying chamber and a second drying box are distributed on the conveying roller set in a penetrating mode. A controller starts an electric push rod to drive a toothed plate to slide in a sliding rail, a gear is made to rotate, the concave turnover frame on one side of a driving shaft is driven to turn over by 180 degrees, the aluminum part clamped in the concave turnover frame is turned over to the other side, under driving of a conveying roller set, the aluminum part leaves the concave turnover frame, and the concave turnover frame is reset; and the aluminum piece enters the second spraying chamber to be sprayed, then is dried by the second drying box and finally is collected from the terminal, so that full-automatic coating and drying integration is achieved, large-scale production is facilitated, and the coating efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of full-automatic coating of aluminum materials, in particular to a full-automatic coating device for aluminum materials. BACKGROUND

[0002] The aluminum material is a product made of aluminum and other alloy elements, which is usually manufactured into cast products, forged products, foils, plates, belts, tubes, rods and profiles, and then is processed through cold bending, sawing, drilling, assembling and coloring, and the main metal element is aluminum, and some alloy elements are added to improve the performance of the aluminum material.

[0003] The patent with the authorized announcement number CN221063384U provides an aluminum material surface coating equipment, which comprises a base, the top of the base is fixedly connected with an outer shell, the rear side of the outer shell is fixedly connected with a rear side frame, the front side of the rear side frame is fixedly connected with a mounting frame, the top of the mounting frame is fixedly connected with a resting plate, and the left and right sides of the front side of the rear side frame are both inserted with a fixed frame.

[0004] Although the sponge clamp pad is compacted above the aluminum material in the prior technical scheme, the fixed frame is inserted into the rear side frame for insertion treatment after compaction, and the simple and easy-to-operate clamping process effect can be completed at this time, however, the aluminum material surface coating equipment cannot realize automatic coating of both sides of the aluminum material, and after coating, the positioning needs to be disassembled, the aluminum piece needs to be taken out for drying, the coating of the aluminum piece is easy to fall off after moving the position, the forming quality is affected, the large-scale production task cannot be adapted, and the production coating efficiency is low.

[0005] In view of this, the application provides a full-automatic coating device for aluminum materials. Content of the utility model

[0006] In order to overcome the defects in the prior art, the full-automatic coating device for aluminum materials is provided, and the technical problems that the aluminum material surface coating equipment cannot realize automatic coating of both sides of the aluminum material, and after coating, the positioning needs to be disassembled, the aluminum piece needs to be taken out for drying, and the large-scale production task cannot be adapted, and the production coating efficiency is low are solved.

[0007] In order to achieve the above-mentioned purpose, the full-automatic coating device for aluminum materials comprises a conveying frame, a conveying roller group is arranged in the conveying frame, the conveying roller group is composed of a plurality of rotating rollers and a driving assembly, and is mainly used for conveying workpieces, and a first spraying chamber, a first drying box, a second spraying chamber and a second drying box are arranged in the conveying roller group in a penetrating manner.

[0008] The turnover assembly is arranged on the conveying frame between the first drying box and the second spraying chamber, and the turnover assembly comprises fixing frames, driving shafts are arranged on one side of the two fixing frames close to each other, concave turnover frames are arranged on one side of the middle part of the driving shafts, power parts are connected to one end of the driving shafts, and a second infrared sensor assembly is arranged on the conveying frame between the turnover assembly and the first drying box.

[0009] Preferably, the power part comprises a positioning plate fixed on one side of the conveying frame, an electric push rod is arranged on one side of the positioning plate, a toothed plate is arranged on one side of the electric push rod, a gear is engaged and connected above the toothed plate, a sliding rail is slidably arranged on one side of the toothed plate, the sliding rail is fixedly connected with the side wall of the conveying frame, and the center of the gear is connected with one end of the driving shaft.

[0010] Preferably, the second infrared sensor assembly comprises a receiver and an emitter.

[0011] Preferably, a separation assembly is arranged on the front side of the first spraying chamber, the conveying frame is provided with a pneumatic cylinder at the bottom, a blocking piece is connected to the top end of the pneumatic cylinder, and the blocking piece is arranged between the two rotating rollers.

[0012] Preferably, a sliding groove is formed in the conveying frame, and the blocking piece slides up and down in the sliding groove.

[0013] Preferably, a strip-shaped gap is formed in the middle of the conveying roller group, the plurality of conveying roller groups are divided into two parts, and a turnover space is provided for the turnover assembly.

[0014] Preferably, an anti-skid rubber layer is sleeved outside the rotating roller in the conveying roller group.

[0015] Preferably, a first infrared sensor assembly is arranged on one side of the turnover assembly, and the first infrared sensor assembly and the second infrared sensor assembly are identical in structure.

[0016] The utility model has the following technical effects:

[0017] (1) the turnover assembly is arranged, the controller starts the electric push rod, the toothed plate slides in the sliding rail, the gear rotates, the concave turnover frame on one side of the driving shaft is turned one hundred and eighty degrees, the aluminum part clamped in the concave turnover frame is turned to the other side, the aluminum part leaves the concave turnover frame under the drive of the conveying roller group, the concave turnover frame resets, the aluminum part enters the second spraying chamber for spraying, then the second drying box is dried, and finally the terminal is collected, so that the full-automatic coating and drying integration is realized, the production is facilitated on a large scale, and the coating efficiency is improved.

[0018] (2) The application can automatically separate the spacing between aluminum pieces by setting the separation assembly, and the first infrared sensor assembly detects the aluminum piece, and when the receiver is blocked, the signal is transmitted to the controller, the controller starts the air cylinder, so that the air cylinder pushes the blocking piece upward to exceed the height of the conveying roller group, thereby blocking the workpiece, and enough drying and coating time is maintained. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a first three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a second three-dimensional structure schematic view of the utility model;

[0021] Figure 3 It is a third three-dimensional structure schematic view of the utility model; Figure 1 It is a local structure enlarged schematic view of A in the middle;

[0022] Figure 4 It is a local structure enlarged schematic view of B in the middle; Figure 2 It is a local structure enlarged schematic view of B in the middle;

[0023] Mark number explanation in the drawing: 110, conveying frame; 111, conveying roller group; 112, notch; 113, first infrared sensor assembly; 120, No. 1 spraying chamber; 121, No. 2 spraying chamber; 130, No. 1 drying box; 131, No. 2 drying box; 140, second infrared sensor assembly; 200, turnover assembly; 210, positioning plate; 211, electric push rod; 212, toothed plate; 213, sliding rail; 214, gear; 215, concave turnover frame; 216, driving shaft; 217, fixed frame; 300, separation assembly; 310, blocking piece; 311, air cylinder. DETAILED DESCRIPTION

[0024] The principles and characteristics of the utility model are described below in combination with embodiments; the examples are only used to explain the utility model; and are not used to limit the scope of the utility model.

[0025] An aluminum material full-automatic coating device, comprising a conveying frame 110 and a turnover assembly 200, the conveying frame 110 is internally provided with a conveying roller group 111, wherein the conveying roller group 111 is composed of a plurality of rotating rollers and driving assemblies, and is mainly used for transporting workpieces; the conveying roller group 111 is provided with a No. 1 spraying chamber 120, a No. 1 drying box 130, a No. 2 spraying chamber 121 and a No. 2 drying box 131 in penetration distribution; it is worth mentioning that the conveying roller group 111, the second infrared sensor assembly 140 and the first infrared sensor assembly 113 in the application are prior art.

[0026] The second infrared sensor assembly 140 includes a receiver and a transmitter, and the turnover assembly 200 is arranged on the conveying frame 110 between the first drying box 130 and the second spraying chamber 121. The turnover assembly 200 includes a fixed frame 217, and two fixed frames 217 are arranged on one side of each other and provided with a driving shaft 216. The middle part of the driving shaft 216 is provided with a concave turnover frame 215 on one side, and one end of the driving shaft 216 is connected with a power part. The conveying frame 110 between the turnover assembly 200 and the first drying box 130 is provided with the second infrared sensor assembly 140. The power part includes a positioning plate 210 fixed on one side of the conveying frame 110. The positioning plate 210 is provided with an electric push rod 211 on one side, and the electric push rod 211 is provided with a toothed plate 212 on one side. The toothed plate 212 is slidably provided with a sliding rail 213 on one side, and the sliding rail 213 is fixedly connected with the side wall of the conveying frame 110. The center of the gear 214 is connected with one end of the driving shaft 216.

[0027] (Reference Figure 3 )The aluminum part is conveyed on the conveying roller group 111 to the first spraying chamber 120, sprayed in the first spraying chamber 120, dried in the first drying box 130 after spraying, and then continuously conveyed. The second infrared sensor assembly 140 is arranged at the position of the concave turnover frame 215, so that the aluminum part entering the concave turnover frame 215 can be detected. When the receiver is blocked, a signal is transmitted to the controller, the controller starts the electric push rod 211 to drive the toothed plate 212 to slide in the sliding rail 213, so that the gear 214 rotates to drive the concave turnover frame 215 on one side of the driving shaft 216 to turn one hundred and eighty degrees, so that the aluminum part clamped in the concave turnover frame 215 is turned to the other side. Under the driving of the conveying roller group 111, the aluminum part leaves the concave turnover frame 215, the concave turnover frame 215 is reset, and the aluminum part enters the second spraying chamber 121 for spraying, and then is dried in the second drying box 131. Finally, the aluminum part is collected from the terminal, so that the full-automatic coating and drying integration is realized, and the production is facilitated on a large scale, and the coating efficiency is improved.

[0028] The turnover assembly 200 is provided with the first infrared sensor assembly 113 on one side, and the first infrared sensor assembly 113 and the second infrared sensor assembly 140 are consistent in structure. The first spraying chamber 120 is provided with a separation assembly 300 on the front side. The separation assembly 300 includes a pneumatic cylinder 311, and the conveying frame 110 is provided with the pneumatic cylinder 311 at the bottom. The pneumatic cylinder 311 is connected with a blocking piece 310 at the top end. The blocking piece 310 is arranged between two rotating rollers. The conveying frame 110 is provided with a sliding groove inside. The blocking piece 310 slides up and down in the sliding groove. The conveying roller group 111 is provided with a strip-shaped gap 112 in the middle. The conveying roller group 111 is divided into two parts, so as to provide a turnover space for the turnover assembly 200.(Reference Figure 4When the first infrared sensor assembly 113 detects the aluminum piece, the signal is transmitted to the controller when the receiver is blocked, the controller starts the air cylinder 311, so that the air cylinder 311 pushes the blocking piece 310 to exceed the height of the conveying roller set 111, thereby blocking the workpiece, which can automatically separate the spacing between the aluminum pieces, and through the internal timing module of the controller, when the time of the last aluminum piece coating into the drying chamber ends, the blocking piece 310 resets to release the next aluminum piece.

[0029] Further, the conveying roller set 111 is sleeved with a non-slip rubber layer outside the rotating roller. The non-slip layer can mainly reduce the deviation during the conveying of the aluminum piece and always move within a certain range.

[0030] In summary, the aluminum full-automatic coating device disclosed in the embodiment of the application is used, the aluminum piece is conveyed on the conveying roller set 111 to the first spraying chamber 120, sprayed in the first spraying chamber 120, dried in the first drying box 130 after spraying, continuously conveyed after drying, the second infrared sensor assembly 140 is arranged at the position of the concave turnover frame 215, which can detect the aluminum piece entering the concave turnover frame 215, when the receiver is blocked, the signal is transmitted to the controller, the controller starts the electric push rod 211 to drive the gear plate 212 to slide in the sliding rail 213, so that the gear 214 rotates to drive the concave turnover frame 215 on one side of the driving shaft 216 to turn one hundred and eighty degrees, so that the aluminum piece clamped in the concave turnover frame 215 is turned to the other side, under the driving of the conveying roller set 111, the aluminum piece leaves the concave turnover frame 215, the concave turnover frame 215 resets, and the aluminum piece enters the second spraying chamber 121 for spraying, and then the second drying box 131 dries, and finally collects from the terminal. When the first infrared sensor assembly 113 detects the aluminum piece, the signal is transmitted to the controller when the receiver is blocked, the controller starts the air cylinder 311, so that the air cylinder 311 pushes the blocking piece 310 to exceed the height of the conveying roller set 111, thereby blocking the workpiece, which can automatically separate the spacing between the aluminum pieces, and through the internal timing module of the controller, when the time of the last aluminum piece coating into the drying chamber ends, the blocking piece 310 resets to release the next aluminum piece.

[0031] The above only describes the preferred embodiment of the application; it is not intended to limit the application; any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the application shall be included in the protection scope of the application.

Claims

1. An apparatus for fully automatic coating of aluminum products, characterized in that: The utility model provides a kind of coating production line, including Transport frame (110), the transport frame (110) inside is provided with conveying roller group (111), wherein conveying roller group (111) is made of a plurality of rotating rollers and drive assembly, mainly for transporting workpiece, a spraying chamber (120), a drying box (130), a second spraying chamber (121) and a second drying box (131) are provided on conveying roller group (111) and are distributed throughout, The utility model provides a kind of coating production line, including 2. The apparatus according to claim 1, wherein: The power part includes the positioning plate (210) fixed on the side of transport frame (110), the side of positioning plate (210) is provided with electric push rod (211), and the side of electric push rod (211) is provided with gear plate (212), wherein gear plate (212) is engaged and connected with gear (214) above, the side of gear plate (212) is slidably provided with slide rail (213). And slide rail (213) is fixedly connected with the side wall of transport frame (110), wherein the center of gear (214) is connected with the one end of drive shaft (216).

3. The apparatus according to claim 1, wherein: The second infrared sensor assembly (140) includes a receiver and a transmitter.

4. The apparatus according to claim 1, wherein: The front side of the first spraying chamber (120) is provided with a separation assembly (300), the separation assembly (300) includes a pneumatic cylinder (311), the bottom of the transport frame (110) is provided with a pneumatic cylinder (311), the top end of the pneumatic cylinder (311) is connected with a blocking piece (310), and the blocking piece (310) is arranged between the two rotating rollers.

5. The apparatus according to claim 4, wherein: The transport frame (110) is internally provided with a sliding groove, and the blocking piece (310) slides up and down in the sliding groove.

6. The apparatus for full-automatic coating of aluminum materials according to claim 1, characterized in that: The middle of the conveying roller group (111) is provided with a strip-shaped notch (112), which divides the plurality of conveying roller groups (111) into two parts, to provide a turnover space for the turnover assembly (200).

7. The apparatus according to claim 1, wherein: The outer side of the rotating roller in the conveying roller group (111) is sleeved with a non-slip rubber layer.

8. The apparatus according to claim 1, wherein: The side of the turnover assembly (200) is provided with a first infrared sensor assembly (113), and the first infrared sensor assembly (113) and the second infrared sensor assembly (140) are identical in structure.

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