Anti-oxidation heating structure of aluminum magnesium alloy extrusion coating equipment

Abstract

The utility model discloses an anti-oxidation heating structure of aluminum magnesium alloy extrusion coating equipment, and relates to the technical field of aluminum magnesium alloys. Supporting bases are fixedly installed at the four corners of the lower end of the machining box, a feeding port is formed in the front end of the machining box, and a discharging port is formed in the rear end of the machining box. Through the arrangement of the concentric-square-shaped frame, all faces of the aluminum magnesium alloy can be evenly sprayed, the situation that the anti-oxidation function of the aluminum magnesium alloy is affected due to the fact that spraying dead angles are generated during spraying is avoided, the production precision and quality of products are improved, and the U-shaped fixing frame, the concentric-square-shaped frame and the inner wall of the machining box form a recycling groove, so that the recycling efficiency is improved. And redundant antioxidants in the spraying process can be conveniently collected, the redundant antioxidants can be transferred into the raw material box through the recycling pump, and recycling is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminium magnesium alloy technical field, concretely is a kind of anti-oxidation heating structure of aluminium magnesium alloy extrusion coating equipment. BACKGROUND

[0002] Metal material is prone to oxidation corrosion under atmospheric environment, in order to prevent oxidation from causing erosion to metal workpiece, a layer of powder coating is formed on the surface of metal matrix by the bonding effect of bonding agent through spraying or brush plating, to prolong the service life of workpiece.

[0003] The existing device often needs to adjust the angle of metal material when spraying, which can be fully sprayed in place, and the operation is troublesome, the spraying efficiency is low, and the coating just sprayed is easy to scratch, resulting in poor product precision, therefore, we provide a kind of anti-oxidation heating structure of aluminium magnesium alloy extrusion coating equipment. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem of overcoming the defects of the prior art, provides an anti-oxidation heating structure of aluminium magnesium alloy extrusion coating equipment, the setting of the back-shaped frame allows uniform spraying of each surface of the aluminium magnesium alloy, avoids dead angles during spraying and affects the anti-oxidation function of the aluminium magnesium alloy, improves the production precision and quality of the product, and effectively solves the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: an anti-oxidation heating structure of aluminium magnesium alloy extrusion coating equipment, comprising a processing box;

[0006] The lower end of the processing box is fixedly provided with a supporting seat at four corners, the front end of the processing box is provided with an inlet, and the rear end of the processing box is provided with an outlet; the inside of the processing box is symmetrically provided with a lifting plate one, the rear of the lifting plate one is provided with a back-shaped frame in the inside of the processing box, the upper end of the processing box is provided with a raw material box in the middle, and the rear of the back-shaped frame is provided with a lifting plate two in the inside of the processing box.

[0007] The upper end of the processing box is fixedly provided with a raw material box in the middle, the upper end of the raw material box is communicated with a replenishing pipe, the two ends of the raw material box are communicated with conveying pipes, the conveying pipes are arranged around the outer end of the processing box, the inner wall of the processing box is fixedly connected with the back-shaped frame, the inner wall of the back-shaped frame is uniformly provided with atomizing nozzles, one end of the atomizing nozzles penetrates through the back-shaped frame and the processing box and is communicated with the conveying pipes, the back-shaped frame is provided with U-shaped fixed frames on the front and rear sides, the two ends of the U-shaped fixed frames are fixedly connected with the back-shaped frame, the lower end of the U-shaped fixed frame is fixedly connected with the inner wall of the processing box, a recovery pump is arranged at the lower end of the left end of the processing box, the recovery pump is connected with a recovery pipe at the upper end, the other end of the recovery pipe is communicated with the raw material box, and the input end of the recovery pump is electrically connected with the output end of an external controller.

[0008] When the aluminum magnesium alloy needs to be sprayed, the raw material box transports the antioxidant into the atomizing nozzle through the conveying pipe, the setting of the back-shaped frame makes it possible to uniformly spray each surface of the aluminum magnesium alloy, avoids the generation of a dead angle during spraying, and thus affects the antioxidant function of the aluminum magnesium alloy, improves the production precision and quality of the product, and the U-shaped fixed frame, the back-shaped frame and the inner wall of the processing box form a recovery groove, which is convenient for collecting the excess antioxidant during the spraying process, and the recovery pump can transport the excess antioxidant into the raw material box for recycling.

[0009] Further, the transmission rollers are uniformly rotationally connected in the processing box, the front and rear sides of the right end of the processing box are both rotationally connected with transmission rods, the transmission rods are fixedly connected with the transmission rollers through the processing box, the front end transmission rod is fixedly connected with the driving wheel, the rear end transmission rod is fixedly connected with the driven wheel, the driving wheel and the driven wheel are connected through the belt, the left end of the processing box is fixedly installed with a driving motor, the output shaft of the driving motor is fixedly connected with the most front transmission roller through the processing box, and the input end of the driving motor is electrically connected with the output end of the external controller.

[0010] The external controller starts the driving motor, the driving motor drives the most front transmission roller to rotate, and then drives the driving wheel and the driven wheel to rotate through the action of the belt, so as to facilitate the transfer of the aluminum magnesium alloy during the antioxidant processing.

[0011] Further, the outer ends of the lifting plate one are fixedly connected with the telescopic ends of the hydraulic cylinders, the hydraulic cylinders are fixedly connected with the inner wall of the processing box, the outer end corners of the lifting plate one are fixedly connected with the telescopic rods, the other ends of the telescopic rods are fixedly connected with the inner wall of the processing box, the inner sides of the lifting plate one are uniformly installed with brushes, and the input end of the hydraulic pump of the hydraulic cylinder is electrically connected with the output end of the external controller.

[0012] After the aluminum magnesium alloy enters the processing box, the external controller starts the hydraulic cylinder, the hydraulic cylinder drives the lifting plate one to move under the action of the telescopic rod, so as to facilitate the brush to clean the surface of the aluminum magnesium alloy before spraying, and the brush can perfectly fit for cleaning the aluminum magnesium alloy of different sizes and thicknesses, and the applicability is strong.

[0013] Further, the right end of the processing box is provided with a rectangular groove, and the transparent plate is fixedly installed in the rectangular groove.

[0014] The setting of the transparent plate facilitates the observation of the aluminum magnesium alloy processing condition in the processing box.

[0015] Further, the front side of the lifting plate two is symmetrically provided with a cylinder one at the left and right ends of the inner wall of the processing box, the telescopic end of the cylinder one is fixedly connected with the scraper one, the outer end of the lifting plate two is fixedly connected with a cylinder two, the cylinder two is fixedly connected with the inner wall of the processing box, the left and right ends of the lifting plate two are slidably connected with the inner wall of the processing box, the front end of the lifting plate two is fixedly provided with a scraper two, and the air pump input ends of the cylinder one and the cylinder two are electrically connected with the output end of the external controller.

[0016] After the aluminum magnesium alloy is sprayed, the external controller starts the cylinder one and the cylinder two, thereby driving the scraper one and the scraper two to move, the excess antioxidant on the end face of the aluminum magnesium alloy can be scraped off, and the place where the end face is not uniformly sprayed can be supplemented, and the utility is high, the excess antioxidant after scraping off falls into the recycling groove formed by the U-shaped fixed frame, and recycling is facilitated.

[0017] Further, the rear side of the inner wall of the processing box is symmetrically provided with a heating plate, heating bulbs are uniformly arranged on the heating plate, the input end of the heating bulb is electrically connected with the output end of the heating plate, and the input end of the heating plate is electrically connected with the output end of the external controller.

[0018] The cooperation of the heating plate and the heating bulb can heat and dry the aluminum magnesium alloy just after spraying, so that the coating can be well retained on the surface of the aluminum magnesium alloy, the product oxidation prevention quality is improved.

[0019] Compared with the prior art, the aluminum magnesium alloy extrusion coating equipment has the following advantages:

[0020] 1. When the aluminum magnesium alloy needs to be sprayed, the raw material box transports the antioxidant to the atomizing nozzle through the conveying pipe, the setting of the back-shaped frame enables each surface of the aluminum magnesium alloy to be uniformly sprayed, avoids the generation of a spraying dead angle during spraying, thereby affecting the oxidation prevention function of the aluminum magnesium alloy, improves the production precision and quality of the product, and the U-shaped fixed frame, the back-shaped frame and the inner wall of the processing box form a recycling groove, so that the excess antioxidant during the spraying process can be collected, and the recycling pump can transport the excess antioxidant to the raw material box, facilitating recycling.

[0021] 2. After the aluminum magnesium alloy enters the inside of the processing box, the external controller starts the hydraulic cylinder, and the hydraulic cylinder moves under the action of the telescopic rod, so that the surface of the aluminum magnesium alloy can be cleaned once before being sprayed by the brush, and the brush can perfectly fit and clean the aluminum magnesium alloy of different sizes and thicknesses, and the applicability is strong.

[0022] 3, the cooperation of the heating plate and the heating bulb can heat and dry the just finished spraying aluminum magnesium alloy, so that the coating can be well retained on the surface of the aluminum magnesium alloy, prevent scratching from falling off, and improve the oxidation resistance quality of the product. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a structural schematic view of the utility model.

[0024] Figure 2 It is the utility model Figure 1 It is a structural schematic view of the left view.

[0025] Figure 3 It is the utility model Figure 1 It is a structural schematic view of the internal section view.

[0026] In the figure: 1 processing box, 2 support seat, 3 feed inlet, 4 discharge outlet, 5 transmission roller, 6 transmission rod, 7 driving wheel, 8 belt, 9 driven wheel, 10 drive motor, 11 hydraulic cylinder, 12 lifting plate one, 13 telescopic rod, 14 brush, 15 raw material box, 16 replenishment pipe, 17 conveying pipe, 18 back frame, 19 atomizing nozzle, 20 U-shaped fixed frame, 21 recovery pump, 22 recovery pipe, 23 transparent plate, 24 cylinder one, 25 scraper one, 26 cylinder two, 27 lifting plate two, 28 scraper two, 29 heating plate, 30 heating bulb. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-3 The embodiment provides a technical scheme: an anti-oxidation heating structure of an aluminum magnesium alloy extrusion coating equipment, which comprises a processing box 1.

[0029] Support seats 2 are fixedly installed at the lower ends of the four corners of the processing box 1, a feed inlet 3 is formed at the front end of the processing box 1, a discharge outlet 4 is formed at the rear end of the processing box 1, lifting plate one 12 is symmetrically arranged in the processing box 1, a back frame 18 is arranged at the rear of the lifting plate one 12 in the processing box 1, a raw material box 15 is arranged at the upper end of the processing box 1, and lifting plate two 27 is arranged at the rear of the back frame 18 in the processing box 1.

[0030] The upper middle part of the processing box 1 is fixedly installed with a raw material box 15, the upper end of the raw material box 15 is communicated with a feeding pipe 16, the two ends of the raw material box 15 are communicated with conveying pipes 17, the conveying pipes 17 are arranged around the outer end of the processing box 1, the inner wall of the processing box 1 is fixedly connected with a back-shaped frame 18, the inner wall of the back-shaped frame 18 is uniformly provided with atomizing nozzles 19, one end of the atomizing nozzles 19 penetrates through the back-shaped frame 18 and the processing box 1 and is communicated with the conveying pipes 17, the front and back sides of the back-shaped frame 18 are provided with U-shaped fixed frames 20, the two ends of the U-shaped fixed frames 20 are fixedly connected with the back-shaped frame 18, the lower end of the U-shaped fixed frame 20 is fixedly connected with the inner wall of the processing box 1, a recovery pump 21 is installed at the lower left end of the processing box 1, the upper end of the recovery pump 21 is connected with a recovery pipe 22, the other end of the recovery pipe 22 is communicated with the raw material box 15, the input end of the recovery pump 21 is electrically connected with the output end of the external controller.

[0031] When the aluminum magnesium alloy needs to be sprayed, the raw material box 15 transports the antioxidant to the atomizing nozzles 19 through the conveying pipes 17, the setting of the back-shaped frame 18 can uniformly spray each surface of the aluminum magnesium alloy, avoids the dead angle of spraying during spraying, and thus affects the antioxidant function of the aluminum magnesium alloy, improves the production precision and quality of the product, and the U-shaped fixed frame 20, the inner wall of the back-shaped frame 18 and the processing box 1 form a recovery groove, which is convenient for collecting the excess antioxidant in the spraying process, and the recovery pump 21 can transport the excess antioxidant to the raw material box 15, which is convenient for recycling.

[0032] The inner part of the processing box 1 is uniformly rotationally connected with transmission rollers 5, the front and back sides of the right end of the processing box 1 are rotationally connected with transmission rods 6, and the transmission rods 6 are fixedly connected with the transmission rollers 5 through the processing box 1, the front end transmission rod 6 is fixedly connected with a driving wheel 7, the rear end transmission rod 6 is fixedly connected with a driven wheel 9, the driving wheel 7 and the driven wheel 9 are connected through a belt 8, and the left end of the processing box 1 is fixedly installed with a driving motor 10, the output shaft of the driving motor 10 is fixedly connected with the foremost transmission roller 5 through the processing box 1, and the input end of the driving motor 10 is electrically connected with the output end of the external controller.

[0033] The external controller starts the driving motor 10, the driving motor 10 drives the foremost transmission roller 5 to rotate, and then drives the driving wheel 7 and the driven wheel 9 to rotate through the action of the belt 8, which is convenient for transporting the aluminum magnesium alloy during the antioxidant processing.

[0034] The outer middle part of the lifting plate one 12 is fixedly connected with the telescopic end of the hydraulic cylinder 11, the hydraulic cylinder 11 is fixedly connected with the inner wall of the processing box 1, the outer four corners of the lifting plate one 12 are fixedly connected with telescopic rods 13, the other ends of the telescopic rods 13 are fixedly connected with the inner wall of the processing box 1, the inner side of the lifting plate one 12 is uniformly installed with brushes 14, and the input end of the hydraulic pump of the hydraulic cylinder 11 is electrically connected with the output end of the external controller.

[0035] The aluminum magnesium alloy enters the inside of the processing box 1, the external controller starts the hydraulic cylinder 11, the hydraulic cylinder 11 further carries the lifting plate 1 2 and moves under the action of the telescopic rod 13, the brush 14 can clean the surface of the aluminum magnesium alloy before spraying, and the brush can perfectly fit the cleaning of the aluminum magnesium alloy of different sizes and thicknesses, and the applicability is strong.

[0036] The right end of the processing box 1 is provided with a rectangular groove, and the transparent plate 23 is fixedly installed in the rectangular groove.

[0037] The transparent plate 23 is arranged to facilitate observation of the aluminum magnesium alloy processing condition inside the processing box 1.

[0038] The lifting plate 2 7 is provided with a cylinder 1 24 fixedly installed below the front side of the lifting plate 2 7 and symmetrical to the left and right ends of the inner wall of the processing box 1, the telescopic end of the cylinder 1 24 is fixedly connected with the scraper 1 25, the outer end of the lifting plate 2 7 is fixedly connected with the cylinder 2 26, the cylinder 2 26 is fixedly connected with the inner wall of the processing box 1, the left and right ends of the lifting plate 2 7 are slidingly connected with the inner wall of the processing box 1, the front end of the lifting plate 2 7 is fixedly installed with the scraper 2 28, and the input end of the cylinder 1 24 and the cylinder 2 26 is electrically connected with the output end of the external controller.

[0039] After the aluminum magnesium alloy is sprayed, the external controller starts the cylinder 1 24 and the cylinder 2 26, and then drives the scraper 1 25 and the scraper 2 28 to move, so that the excess antioxidant on the end face of the aluminum magnesium alloy can be scraped off, and the place where the end face is not uniformly sprayed can be supplemented, and the utility is high.

[0040] The heating plate 29 is symmetrically installed on the rear side of the inner wall of the processing box 1, the heating lamp 30 is uniformly installed on the heating plate 29, the input end of the heating lamp 30 is electrically connected with the output end of the heating plate 29, and the input end of the heating plate 29 is electrically connected with the output end of the external controller.

[0041] The cooperation of the heating plate 29 and the heating lamp 30 can heat and dry the aluminum magnesium alloy just sprayed, so that the coating can be well retained on the surface of the aluminum magnesium alloy, prevent the coating from falling off due to scratching, and improve the oxidation resistance quality of the product.

[0042] The working principle of the anti-oxidation heating structure of the aluminum-magnesium alloy extrusion coating equipment is as follows: when the aluminum-magnesium alloy needs to be sprayed, the raw material box 15 transports the anti-oxidant into the atomizing spray head 19 through the conveying pipe 17, the setting of the back-shaped frame 18 enables uniform spraying of each surface of the aluminum-magnesium alloy, avoids the generation of a dead angle during spraying and thus affects the anti-oxidation function of the aluminum-magnesium alloy, improves the production precision and quality of the product, and the U-shaped fixed frame 20, the back-shaped frame 18 and the inner wall of the processing box 1 form a recycling groove, which facilitates the collection of the excess anti-oxidant during the spraying process, the recycling pump 21 can transport the excess anti-oxidant into the raw material box 15, facilitating recycling, the external controller starts the driving motor 10, the driving motor 10 rotates with the transmission roller 5 at the front end, and then drives the driving wheel 7 and the driven wheel 9 to rotate through the action of the belt 8, facilitating the transportation of the aluminum-magnesium alloy during anti-oxidation processing, after the aluminum-magnesium alloy enters the inside of the processing box 1, the external controller starts the hydraulic cylinder 11, the hydraulic cylinder 11 then moves the lifting plate one 12 under the action of the telescopic rod 13, facilitating the surface of the aluminum-magnesium alloy to be cleaned once before being sprayed by the brush 14, and the brush hair can perfectly fit for cleaning, and the applicability is strong, the setting of the transparent plate 23 facilitates the observation of the aluminum-magnesium alloy processing condition inside the processing box 1, after the aluminum-magnesium alloy is sprayed, the external controller starts the cylinder one 24 and the cylinder two 26, and then drives the scraper one 25 and the scraper two 28 to move, which can scrape off the excess anti-oxidant on the end surface of the aluminum-magnesium alloy, and can also supplement the place where the end surface is not uniformly sprayed, and has high practicability, the excess anti-oxidant after scraping falls into the recycling groove formed by the U-shaped fixed frame 20, facilitating recycling, and the cooperation of the heating plate 29 and the heating bulb 30 can heat and dry the aluminum-magnesium alloy just sprayed, so that the coating can be well retained on the surface of the aluminum-magnesium alloy, preventing the coating from falling off due to scratching, and improving the anti-oxidation quality of the product.

[0043] The above only describes the embodiments of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion according to the content of the utility model specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. An anti-oxidation heating structure for an aluminum-magnesium alloy extrusion coating equipment, characterized in that: Including processing box (1); The lower end of the processing box (1) is fixedly provided with a support seat (2) at each corner, the front end of the processing box (1) is provided with an inlet (3), the rear end of the processing box (1) is provided with an outlet (4), the inside of the processing box (1) is symmetrically provided with a lifting plate I (12), the rear of the lifting plate I (12) is provided with a back-shaped frame (18) in the inside of the processing box (1), the upper middle of the processing box (1) is provided with a raw material box (15), the rear of the back-shaped frame (18) is provided with a lifting plate II (27) in the inside of the processing box (1); The upper middle of the processing box (1) is fixedly provided with a raw material box (15), the upper end of the raw material box (15) is communicated with a supplement pipe (16), the two ends of the raw material box (15) are communicated with a conveying pipe (17), the conveying pipe (17) surrounds the outer end of the processing box (1), the inner wall of the processing box (1) is fixedly connected with the back-shaped frame (18), the inner wall of the back-shaped frame (18) is uniformly provided with an atomizing nozzle (19), one end of the atomizing nozzle (19) penetrates through the back-shaped frame (18) and the processing box (1) and is communicated with the conveying pipe (17), the front and rear sides of the back-shaped frame (18) are provided with a U-shaped fixed frame (20), the two ends of the U-shaped fixed frame (20) are fixedly connected with the back-shaped frame (18), the lower end of the U-shaped fixed frame (20) is fixedly connected with the inner wall of the processing box (1), the lower left end of the processing box (1) is provided with a recovery pump (21), the upper end of the recovery pump (21) is connected with a recovery pipe (22), the other end of the recovery pipe (22) is communicated with the raw material box (15), the input end of the recovery pump (21) is electrically connected with the output end of an external controller.

2. The anti-oxidation heating structure of the aluminum-magnesium alloy extrusion cladding equipment according to claim 1, characterized in that: The inside of the processing box (1) is uniformly rotatably connected with a transmission roller (5), the front and rear sides of the right end of the processing box (1) are rotatably connected with a transmission rod (6), and the transmission rod (6) is fixedly connected with the transmission roller (5) through the processing box (1), the front end transmission rod (6) is fixedly connected with a driving wheel (7), the rear end transmission rod (6) is fixedly connected with a driven wheel (9), the driving wheel (7) and the driven wheel (9) are connected through a belt (8), the left end of the processing box (1) is fixedly provided with a driving motor (10), the output shaft of the driving motor (10) is fixedly connected with the most front end transmission roller (5) through the processing box (1), and the input end of the driving motor (10) is electrically connected with the output end of an external controller.

3. The anti-oxidation heating structure of the aluminum-magnesium alloy extrusion cladding equipment according to claim 1, characterized in that: The outer middle of the lifting plate I (12) is fixedly connected with the telescopic end of a hydraulic cylinder (11), the hydraulic cylinder (11) is fixedly connected with the inner wall of the processing box (1), the outer corners of the lifting plate I (12) are fixedly connected with a telescopic rod (13), the other end of the telescopic rod (13) is fixedly connected with the inner wall of the processing box (1), and the inner side of the lifting plate I (12) is uniformly provided with a brush (14), the input end of the hydraulic pump of the hydraulic cylinder (11) is electrically connected with the output end of an external controller.

4. The anti-oxidation heating structure of the aluminum-magnesium alloy extrusion cladding equipment according to claim 1, characterized in that: The right end of the processing box (1) is provided with a rectangular groove, and a transparent plate (23) is fixedly installed in the rectangular groove.

5. The anti-oxidation heating structure of the aluminum-magnesium alloy extrusion cladding equipment according to claim 1, characterized in that: The lower front side of the lifting plate two (27) is symmetrically provided with a cylinder one (24) on the left and right ends of the inner wall of the processing box (1), the telescopic end of the cylinder one (24) is fixedly connected with a scraper one (25), the outer end of the lifting plate two (27) is fixedly connected with a cylinder two (26), the cylinder two (26) is fixedly connected with the inner wall of the processing box (1), the left and right ends of the lifting plate two (27) are slidingly connected with the inner wall of the processing box (1), the lower front end of the lifting plate two (27) is fixedly provided with a scraper two (28), and the gas pump input ends of the cylinder one (24) and the cylinder two (26) are electrically connected with the output end of the external controller.

6. The anti-oxidation heating structure of the aluminum-magnesium alloy extrusion cladding equipment according to claim 1, characterized in that: The rear side of the inner wall of the processing box (1) is symmetrically provided with a heating plate (29) upward and downward, the heating plate (29) is uniformly provided with a heating bulb (30), the input end of the heating bulb (30) is electrically connected with the output end of the heating plate (29), and the input end of the heating plate (29) is electrically connected with the output end of the external controller.

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