Aluminum-silicon shell coating equipment with uniform heat distribution structure and method of use thereof

Abstract

The application discloses a kind of aluminium silicon shell coating equipment with uniform heat distribution structure, including base, the top of the base is fixedly connected with side plate, one side of the side plate is fixedly connected with mounting plate, the outside of the mounting plate is provided with multi-purpose heat plating mechanism, the side of the side plate away from mounting plate is fixedly connected with fixed plate.The application is provided with multi-purpose heat plating mechanism, can be switched to work mode for the plating site of aluminium silicon shell, when it is needed to coat the outside of aluminium silicon shell, by controlling the second electric telescopic rod to stretch out, in turn push the spray disc to move outward, in turn make the distribution cavity position inside the spray disc move to the position opposite the hollow rod with outer spray hole, at the same time, the plug seals the sliding connection part of hollow rod and main cavity, in turn makes material be sprayed into distribution cavity through outer spray hole, and is sprayed inward with different inner spray hole, so that material is uniformly sprayed to the outside of aluminium silicon shell in rotation.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of plating, in particular to an aluminum-silicon shell plating equipment with a uniform heat distribution structure and a use method thereof. BACKGROUND

[0002] The aluminum-silicon shell is an outer shell made of an aluminum-silicon alloy, has excellent corrosion resistance and strength, and is commonly used in the fields of electronic products, automobiles, aerospace, etc. The aluminum-silicon shell has the advantages of light weight, corrosion resistance, high strength, high hardness, and can withstand certain mechanical pressure and impact.

[0003] Plating is a surface treatment method for depositing one or more metal or alloy layers on the surface of metal, non-metal, ceramic and other materials, which can improve the corrosion resistance, wear resistance, electrical conductivity, aesthetics and other properties of the material surface. The plating methods include electroplating, chemical plating, hot plating, vacuum plating, and spray plating. Each plating method has its own advantages. Spray plating can be used for plating on metal and non-metal surfaces, has the characteristics of uniform plating and fast plating speed. Through research, a photovoltaic support high galvanized layer plating device (authorized publication number CN217392763U) is disclosed in a Chinese patent. Although the patent technology "drives the drive motor to operate through the external controller, drives the drive motor to operate to drive the reciprocating screw rod to rotate to drive the protective cover and the sliding block to move downward, when the bottom of the sliding block is in close contact with the bottom of the rectangular sliding groove, the protective cover cannot be lowered, that is, the lowering operation of the protective cover is completed, at this time the gear is located above the mounting base and is in meshing with the clamping teeth, the gear continues to rotate to enter the idle state, the drive motor is continuously driven, the drive motor drives the reciprocating screw rod to rotate, the reciprocating screw rod drives the connecting block to reciprocate, the connecting block reciprocates to drive the spray head to reciprocate, thereby completing the plating solution spraying operation on the surface of the material".

[0004] However, in the actual application process, the workpiece cannot be clamped and fixed during the spraying process of the workpiece, which may cause impact on the workpiece during the high-pressure plating solution spraying process, thereby causing the workpiece to shake and affecting the plating effect. In addition, the outer side and the inner side of the aluminum-silicon shell need to be plated, and a special clamp is needed for clamping during the plating process. In addition, the spraying method and angle are different for the inner wall and the outer side of the aluminum-silicon shell. The plating of the inner and outer sides of the aluminum-silicon shell cannot be operated by a single spray head and clamp. Therefore, a special spray head is needed for plating in the actual application process, which not only increases the operation cost, but also makes the operation complicated, time-consuming and laborious, thereby being not conducive to the actual application. SUMMARY

[0005] In view of the deficiencies of the prior art, the present application provides an aluminum-silicon shell plating equipment with uniform heat distribution structure and a use method thereof, which solves the problems raised in the above background art.

[0006] To achieve the above object, the application is implemented by the following technical scheme: the top of the base is fixedly connected with a side plate, one side of the side plate is fixedly connected with a mounting plate, the outer side of the mounting plate is provided with a multi-purpose heat plating mechanism, the side of the side plate away from the mounting plate is fixedly connected with a fixed plate, the upper side of the fixed plate is provided with a material taking mechanism, the side of the fixed plate close to the mounting plate is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a movable plate, one side of the movable plate is rotatably connected with a clamp shell, the inside of the clamp shell is provided with a clamping mechanism, and the outer side of the movable plate is further provided with a driving mechanism; the multi-purpose heat plating mechanism comprises a hollow rod, the hollow rod is fixedly connected to one side of the mounting plate, the outer side of the hollow rod is slidably connected with a spray disc, one side of the spray disc is provided with a main cavity, a distribution cavity is formed in the inside of the spray disc, and a plurality of inner spray holes are formed between the distribution cavity and the main cavity.

[0007] Preferably, the multi-purpose heat plating mechanism further comprises a second electric telescopic rod, two second electric telescopic rods are fixedly connected to the side of the mounting plate away from the side plate and close to the hollow rod, the movable end of the second electric telescopic rod is fixedly connected to the outer side of the spray disc, a plug is fixedly connected to the end of the hollow rod away from the mounting plate and located in the inside of the main cavity, a plurality of outer spray holes are formed in the outer side of the hollow rod and communicate with the inside, a groove is formed in the connecting part between the inner wall of the main cavity and the hollow rod, a limiting seat is fixedly connected to the outer side of the spray disc, two limiting grooves are symmetrically formed in the inner wall of the limiting seat, two limiting blocks are symmetrically fixedly connected to the outer side of the hollow rod, and the outer side of the limiting block is slidably connected with the inner wall of the limiting groove.

[0008] Preferably, the outer side of the spray disc is fixedly connected with a limiting seat, two limiting grooves are symmetrically formed in the inner wall of the limiting seat, two limiting blocks are symmetrically fixedly connected to the outer side of the hollow rod, and the outer side of the limiting block is slidably connected with the inner wall of the limiting groove.

[0009] Preferably, the material taking mechanism comprises a piston cylinder, the piston cylinder is fixedly connected to the top of the fixed plate, a piston plate is slidably connected between the inner walls of the fixed plate, a feeding pipe is fixedly connected to the bottom of the piston cylinder, the bottom end of the feeding pipe extends to the lower side of the fixed plate and is connected with an external hot material containing container through a hose, a discharging pipe is also fixedly connected to the bottom of the piston cylinder, the end of the hollow rod away from the plug extends to the other side of the side plate and is connected in communication with the inside of the discharging pipe through a pipeline, and a one-way valve is arranged in the inside of the feeding pipe and the discharging pipe.

[0010] Preferably, the material handling mechanism further includes a turntable, which is rotatably connected to the side of the side plate near the fixed plate. A transmission rod is rotatably connected to the outer side of the turntable, and the bottom of the transmission rod extends into the interior of the piston cylinder and is rotatably connected to the top of the piston plate.

[0011] Preferably, the driving mechanism includes a drive motor, which is fixedly connected to the outside of the movable plate. The output end of the drive motor extends to the other side of the movable plate and is fixedly connected to a drive gear. A first docking rod is rotatably connected to the side of the movable plate away from the drive motor. A driven gear is fixedly connected to the outside of the first docking rod. The driven gear meshes with the drive gear. The central shaft of the driven gear extends to the other side of the movable plate and is fixedly connected to a first pulley. One end of the rotating shaft of the clamp housing extends to the other side of the movable plate and is fixedly connected to a second pulley. The second pulley and the first pulley are connected by a transmission belt.

[0012] Preferably, the driving mechanism further includes a second docking rod, which is rotatably connected to the side of the side plate near the mounting plate. One end of the second docking rod is fixedly connected to a hexagonal column, and one end of the first docking rod is provided with a hexagonal groove. The outer side of the hexagonal column is slidably connected to the inner wall of the hexagonal groove. The end of the second docking rod away from the hexagonal column extends to the other side of the side plate and is fixedly connected to the central axis of the turntable.

[0013] Preferably, the clamping mechanism includes a sliding groove, which is formed on the outer side of the clamp housing. A bidirectional lead screw is rotatably connected between the inner walls of the sliding groove. A slider is symmetrically threaded on the outer side of the bidirectional lead screw. The outer side of the slider is slidably connected to the inner wall of the sliding groove. One side of each slider extends to the outer side of the clamp housing and is fixedly connected to an adapter block. Two connecting blocks are fixedly connected to the outer side of each adapter block. A clamping roller is fixedly connected to the end of each connecting block away from the adapter block.

[0014] Preferably, two guide rods are fixedly connected to the outer side of the side plate, with one end of the guide rod away from the side plate extending to the other side of the movable plate, and the outer side of the guide rod is slidably connected to the side plate.

[0015] Preferably, the drive motor, the first electric telescopic rod, and the second electric telescopic rod are all electrically connected to an external control device.

[0016] A method of using an aluminum-silicon shell coating device with a uniform heat distribution structure includes the following steps:

[0017] S1. Prepare the plating on the outside of the aluminum-silicon shell, control the first electric telescopic rod to be in the extended state, and rotate the handle to make the two clamping rollers relatively close in distance as needed for the plating surface. The distance between the two clamping rollers is less than the distance between the two sides of the inner wall of the aluminum-silicon shell, so as to facilitate clamping the aluminum-silicon shell from the inside.

[0018] S2. For cases where the aluminum-silicon shell is coated on the outside, the clamping roller is inserted into the interior of the aluminum-silicon shell. By rotating the bidirectional lead screw, the two sliders drive the clamping roller to move to the opposite side. The two clamping rollers clamp the inner wall of the aluminum-silicon shell outward, thereby achieving clamping and fixing.

[0019] S3. By controlling the second electric telescopic rod to extend outward, the spray disc is pushed outward, thereby moving the distribution chamber inside the spray disc to the position directly opposite the hollow rod with the external spray hole. At the same time, the plug blocks the sliding connection between the hollow rod and the main chamber to achieve a seal, thereby allowing the material to be sprayed into the distribution chamber through the external spray hole and sprayed outward along different internal spray holes, so that the material is evenly sprayed onto the outside of the rotating aluminum-silicon shell.

[0020] S4. Connect the feed hose to the container holding the hot coating material and control the drive motor to work. Drive the clamp to rotate the aluminum-silicon shell through the belt pulley. At the same time, the piston cylinder continuously sprays the coating material through air pressure and coats the surface of the aluminum-silicon shell after transmission. The coating process achieves uniform heat coating on the outside as the clamp rotates.

[0021] S5. After single-sided coating is completed, disconnect the feed hose from the coating and connect it to external hot air. Blow hot air through the spray disc to assist in drying the coating, thereby improving the coating efficiency.

[0022] S6. Prepare for the plating of the inner wall of the aluminum-silicon shell. Control the first electric telescopic rod to be in the extended state. Rotate the handle according to the surface to be plated so that the two clamping rollers are at a relatively far distance. The distance between the two clamping rollers is greater than the distance between the two outer sides of the aluminum-silicon shell, so that the aluminum-silicon shell can be clamped from the outside and the two clamping rollers can be clamped from both sides by rotating the handle.

[0023] S7. By controlling the retraction of the second electric telescopic rod, the spray disc is pulled to the side closer to the second electric telescopic rod, so that the hollow rod with the external spray hole is located inside the spray disc. By controlling the retraction of the first electric telescopic rod, the aluminum-silicon shell is brought closer to the spray disc, so that the aluminum-silicon shell extends into the spray disc, so that the external spray hole of the hollow rod is directly facing the inner wall of the aluminum-silicon shell, so that the material can be sprayed out through the external spray hole to the inner wall of the aluminum-silicon shell. With the rotation of the aluminum-silicon shell, the inner wall is uniformly hot-dip coated.

[0024] This invention provides an aluminum-silicon shell coating device with a uniform heat distribution structure and its usage method, which has the following beneficial effects:

[0025] 1. This invention, by setting up a multi-purpose uniform heat coating mechanism, can switch working modes for the coating area of ​​the aluminum-silicon shell. When coating is required on the outer side of the aluminum-silicon shell, the second electric telescopic rod is controlled to extend outward, thereby pushing the spray disc outward. This causes the distribution chamber inside the spray disc to move to the position directly opposite the hollow rod with the external spray hole. At the same time, the plug seals the sliding connection between the hollow rod and the main chamber, thus allowing the material to be sprayed into the distribution chamber through the external spray hole and then sprayed inward through different internal spray holes, so that the material... The material is evenly sprayed onto the outer side of the rotating aluminum-silicon shell. When it is necessary to coat the inner wall of the aluminum-silicon shell, the aluminum-silicon shell is brought closer to the spray disc by controlling the retraction of the first electric telescopic rod, so that the aluminum-silicon shell extends into the spray disc. This makes the outer spray hole of the hollow rod face the inner wall of the aluminum-silicon shell, so that the material can be sprayed out to the inner wall of the aluminum-silicon shell through the outer spray hole. With the rotation of the aluminum-silicon shell, the inner wall is uniformly coated. Thus, uniform coating of different parts of the aluminum-silicon shell can be achieved with a single spray disc, which greatly facilitates the use.

[0026] 2. This invention, by setting up a clamp that can simultaneously adapt to clamping both the inner and outer walls of the aluminum-silicon shell, can achieve clamping of the aluminum-silicon shell for different operations using a single clamp. When the aluminum-silicon shell is coated on the outside, the clamping rollers are inserted into the interior of the aluminum-silicon shell, and by rotating the bidirectional lead screw, the two sliders drive the clamping rollers to move to opposite sides, using the two clamping rollers to clamp the inner wall of the aluminum-silicon shell outward, thereby achieving clamping and fixation. When the interior of the aluminum-silicon shell needs to be coated, the clamping rollers can clamp both sides of the aluminum-silicon shell, thus greatly improving the adaptability of the device and benefiting practical applications. Attached Figure Description

[0027] Figure 1 This is a three-dimensional schematic diagram of the entire invention;

[0028] Figure 2 This is a schematic diagram of the front sectional view of the present invention;

[0029] Figure 3 This is one of the schematic diagrams of the multi-purpose hot-dip galvanizing mechanism of the present invention;

[0030] Figure 4 This is the second schematic diagram of the multi-purpose hot-dip galvanizing mechanism of the present invention;

[0031] Figure 5 This is a schematic diagram of the clamping mechanism of the present invention;

[0032] Figure 6 This is a partial schematic diagram of the transmission mechanism of the present invention;

[0033] Figure 7 For the present invention Figure 2 Enlarged view of point A in the middle;

[0034] Figure 8 For the present invention Figure 2 Enlarged view at point B in the middle;

[0035] Figure 9 The specific implementation of the present invention and the accompanying drawings are described in detail below.

[0036] In the diagram: 1. Base; 2. Side plate; 3. Multi-purpose hot-dip galvanizing mechanism; 3001. Mounting plate; 3002. Hollow rod; 3003. Second electric telescopic rod; 3004. Spray disc; 3005. Main chamber; 3006. Distribution chamber; 3007. Inner spray hole; 3008. Outer spray hole; 3009. Plug; 3010. Groove; 3011. Limiting block; 3012. Limiting seat; 3013. Limiting slot; 4. Clamping mechanism; 4001. Clamp housing; 4002. Sliding groove; 4003. Bidirectional lead screw; 4004. Slider; 4005. Adapter block; 4006. 4007 Clamping roller; 5. Connecting block; 6. Drive mechanism; 5001 Drive motor; 5002 Drive gear; 5003 First docking rod; 5004 Driven gear; 5005 First pulley; 5006 Second pulley; 5007 Second docking rod; 5008 Hexagonal column; 5009 Hexagonal groove; 6. Material handling mechanism; 6001 Piston cylinder; 6002 Feed pipe; 6003 Discharge pipe; 6004 Piston plate; 6005 Turntable; 6006 Transmission rod; 7. Fixed plate; 8. First electric telescopic rod; 9. Guide rod; 10. Movable plate. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0038] Example:

[0039] Please see Figure 1 and Figure 3This invention provides a technical solution: an aluminum-silicon shell coating device with a uniform heat distribution structure, including a base 1, a side plate 2 fixedly connected to the top of the base 1, a mounting plate 3001 fixedly connected to one side of the side plate 2, a multi-purpose uniform heat coating mechanism 3 provided on the outer side of the mounting plate 3001, with two working conditions, which can adjust the position of the hollow rod 3002 and the working condition of the spray plate 3004 according to the area to be coated, thereby flexibly adapting to coating the inner wall or outer side of the aluminum-silicon shell, a fixing plate 7 fixedly connected to the side of the side plate 2 away from the mounting plate 3001, and a material picking mechanism 6 provided above the fixing plate 7, which can rotate (to achieve... The coating is drawn and discharged by the drive (uniform coating). The fixed plate 7 is fixedly connected to the side of the mounting plate 3001 with a first electric telescopic rod 8. The output end of the first electric telescopic rod 8 is fixedly connected to a movable plate 10. The movable plate 10 is rotatably connected to a clamp housing 4001 on one side. The clamp housing 4001 is provided with a clamping mechanism 4 inside. For coating the inner and outer sides of the aluminum-silicon shell, the clamp is provided with two clamping methods. It can clamp the inner wall or the outer side of the aluminum-silicon shell according to different situations to facilitate comprehensive coating inside and outside. The movable plate 10 is also provided with a drive mechanism 5 on the outside, which can provide drive for spraying and flipping at the same time through transmission, saving implementation costs.

[0040] Please see Figure 3 , Figure 4 and Figure 7 This invention provides a technical solution: a multi-purpose uniform heat coating mechanism 3 includes a hollow rod 3002, which provides support and conveys the coating material. The hollow rod 3002 is fixedly connected to one side of a mounting plate 3001. A spray disc 3004 is slidably connected to the outer side of the hollow rod 3002, which can be adjusted according to working conditions. Two second electric telescopic rods 3003 are fixedly connected to the side of the mounting plate 3001 near the hollow rod 3002 and away from the side plate 2 for driving working condition switching. The movable end of the second electric telescopic rod 3003 is fixedly connected to the outer side of the spray disc 3004. A main chamber 3005 is provided on one side of the spray disc 3004. The spray disc 3004 has a distribution cavity 3006 inside. A number of internal spray holes 3007 are opened between the distribution cavity 3006 and the main chamber 3005. A plug 3009 is fixedly connected to the end of the hollow rod 3002 away from the mounting plate 3001 and inside the main chamber 3005. A number of external spray holes 3008 communicating with the interior are opened on the outer side of the hollow rod 3002. A groove 3010 is opened at the connection between the inner wall of the main chamber 3005 and the hollow rod 3002. The position of the hollow rod 3002 is adjusted according to the area to be coated, and the working condition of the spray disc 3004 is adjusted, thereby achieving flexible adaptation to the coating of the inner wall or outer side of the aluminum-silicon shell.

[0041] In this embodiment, a limiting seat 3012 is fixedly connected to the outer side of the spray disc 3004. Two limiting grooves 3013 are symmetrically opened on the inner wall of the limiting seat 3012. Two limiting blocks 3011 are symmetrically fixedly connected to the outer side of the hollow rod 3002. The outer side of the limiting block 3011 is slidably connected to the inner wall of the limiting groove 3013, which facilitates limiting the movement of the spray disc 3004 and makes the structure stable.

[0042] Please see Figure 2 and Figure 5 The present invention provides a technical solution: the clamping mechanism 4 includes a sliding groove 4002, which is formed on the outer side of the clamp housing 4001. A bidirectional lead screw 4003 is rotatably connected between the inner walls of the sliding groove 4002. A slider 4004 is symmetrically threaded to the outer side of the bidirectional lead screw 4003, so that the slider 4004 moves synchronously with the rotation of the bidirectional lead screw 4003. The outer side of the slider 4004 is slidably connected to the inner wall of the sliding groove 4002, and one side of the slider 4004 extends out of the clamp. An adapter block 4005 is fixedly connected to the outer side of the shell 4001. Two connecting blocks 4007 are fixedly connected to the outer side of the adapter block 4005. A clamping roller 4006 is fixedly connected to the end of the connecting block 4007 away from the adapter block 4005. The clamping roller 4006 is set as a cylindrical structure, which can flexibly adapt to clamping of different shapes. For the inner and outer sides of the aluminum-silicon shell, the fixture is set with two clamping methods, which can clamp the inner wall or the outer side of the aluminum-silicon shell according to different situations to facilitate the comprehensive inner and outer plating.

[0043] Please see Figure 1 and Figure 2 The present invention provides a technical solution: the material handling mechanism 6 includes a piston cylinder 6001, which is fixedly connected to the top of the fixed plate 7. A piston plate 6004 is slidably connected between the inner walls of the fixed plate 7. A feed pipe 6002 is fixedly connected to the bottom of the piston cylinder 6001. The bottom end of the feed pipe 6002 extends to the bottom of the fixed plate 7 and is connected to an external hot material container through a hose. A discharge pipe 6003 is also fixedly connected to the bottom of the piston cylinder 6001. One end of the hollow rod 3002 away from the plug 3009 extends to the other side of the side plate 2 and is connected to the inside of the discharge pipe 6003 through a pipe. The feed pipe 6002... Both the feed pipe 6002 and the discharge pipe 6003 are equipped with one-way valves to facilitate the piston movement of the piston plate 6004 inside the piston cylinder 6001, which causes the piston cylinder 6001 to continuously draw paint from the outside and discharge it from the discharge pipe 6003. Specifically, when the piston plate 6004 moves upward, the one-way valve in the feed pipe 6002 is open, and the one-way valve in the discharge pipe 6003 is closed, so the piston cylinder 6001 continuously draws paint from the outside; when the piston plate 6004 moves downward, the one-way valve in the feed pipe 6002 is closed, and the one-way valve in the discharge pipe 6003 is open, so the piston cylinder 6001 sprays the paint out of the feed pipe 6003.

[0044] According to the above technical solution, the fixture can be fixed by using different clamping methods for the area to be sprayed. The corresponding nozzle is set with two working conditions to cooperate with the fixture for adjustment and rotation, thereby facilitating the comprehensive spraying of the aluminum-silicon shell.

[0045] In this embodiment, the material handling mechanism 6 also includes a turntable 6005, which is rotatably connected to the side plate 2 near the fixed plate 7. A transmission rod 6006 is rotatably connected to the outer side of the turntable 6005. The bottom of the transmission rod 6006 extends into the interior of the piston cylinder 6001 and is rotatably connected to the top of the piston plate 6004. The end of the second docking rod 5007 away from the hexagonal column 5008 extends to the other side of the side plate 2 and is fixedly connected to the central axis of the turntable 6005. This facilitates the rotation of the turntable 6005, which drives the transmission rod 6006 to move, thereby driving the piston plate 6004 at the bottom of the transmission rod 6006 to perform piston movement within the piston cylinder 6001.

[0046] Please see Figure 2 The present invention provides a technical solution: the driving mechanism 5 includes a driving motor 5001, which is fixedly connected to the outside of the movable plate 10. The output end of the driving motor 5001 extends to the other side of the movable plate 10 and is fixedly connected to a driving gear 5002. A first docking rod 5003 is rotatably connected to the side of the movable plate 10 away from the driving motor 5001. A driven gear 5004 is fixedly connected to the outside of the first docking rod 5003. The driven gear 5004 meshes with the driving gear 5002, and the central axis of the driven gear 5004 extends to the movable plate. On the other side of the movable plate 10, a first pulley 5005 is fixedly connected. One end of the shaft of the fixture housing 4001 extends to the other side of the movable plate 10 and is fixedly connected to a second pulley 5006. The second pulley 5006 and the first pulley 5005 are connected by a transmission belt. The drive motor 5001 works to drive the drive gear 5002 to rotate, which in turn drives the driven gear 5004 to rotate through meshing. This drives the first pulley 5005 to rotate, and the second pulley 5006 to rotate through the transmission belt, which in turn drives the fixture housing 4001 to rotate.

[0047] Please see Figure 2 and Figure 6In this embodiment, the driving mechanism 5 further includes a second docking rod 5007, which is rotatably connected to the side of the side plate 2 near the mounting plate 3001. One end of the second docking rod 5007 is fixedly connected to a hexagonal column 5008, and one end of the first docking rod 5003 is provided with a hexagonal groove 5009. The outer side of the hexagonal column 5008 is slidably connected to the inner wall of the hexagonal groove 5009. The rotation of the first docking rod 5003 can drive the second docking rod 5007 to rotate through the transmission between the hexagonal groove 5009 and the hexagonal column 5008, thereby achieving relative sliding between the two docking rods while realizing rotational transmission.

[0048] Please see Figure 1 and Figure 2 The present invention provides a technical solution: two guide rods 9 are fixedly connected to the outer side of the side plate 2. The end of the guide rod 9 away from the side plate 2 extends to the other side of the movable plate 10. The outer side of the guide rod 9 is slidably connected to the side plate 2, which facilitates limiting the movement of the movable plate 10, thereby making the movable plate 10 more stable.

[0049] In this embodiment, the drive motor 5001, the first electric telescopic rod 8, and the second electric telescopic rod 3003 are all electrically connected to an external control device, which facilitates the control of the operation of the drive motor 5001, the first electric telescopic rod 8, and the second electric telescopic rod 3003.

[0050] A method of using an aluminum-silicon shell coating device with a uniform heat distribution structure includes the following steps:

[0051] S1. Prepare the plating on the outside of the aluminum-silicon shell, control the first electric telescopic rod 8 to be in the extended state, and rotate the handle according to the surface to be plated so that the two clamping rollers 4006 are at a relatively close distance. The distance between the two clamping rollers 4006 is less than the distance between the two sides of the inner wall of the aluminum-silicon shell, so as to facilitate clamping the aluminum-silicon shell from the inside.

[0052] S2. For the case of external plating of aluminum-silicon shell, the clamping roller 4006 is inserted into the interior of aluminum-silicon shell. By rotating the bidirectional lead screw 4003, the two sliders 4004 drive the clamping roller 4006 to move to the side away from each other. The two clamping rollers 4006 are used to clamp the inner wall of aluminum-silicon shell outward, thereby achieving clamping and fixing.

[0053] S3. By controlling the second electric telescopic rod 3003 to extend outward, the spray disc 3004 is pushed outward, thereby moving the distribution cavity 3006 inside the spray disc 3004 to a position directly opposite the hollow rod 3002 with the external spray hole 3008. At the same time, the plug 3009 blocks the sliding connection between the hollow rod 3002 and the main chamber 3005 to achieve a seal, thereby allowing the material to be sprayed into the distribution cavity 3006 through the external spray hole 3008 and sprayed inward through different internal spray holes 3007, so that the material is evenly sprayed onto the outside of the rotating aluminum-silicon shell.

[0054] S4. Connect the feed hose to the container holding the hot coating material and control the drive motor 5001 to work. Drive the clamp to rotate the aluminum-silicon shell through the belt pulley. At the same time, the piston cylinder 6001 continuously sprays the coating material through air pressure and coats the surface of the aluminum-silicon shell. The coating process achieves uniform heat coating on the outside as the clamp rotates.

[0055] S5. After single-sided coating is completed, disconnect the feed hose from the coating and connect it to external hot air. The hot air is blown out through the spray plate 3004 to assist in drying the coating, thereby improving the coating efficiency.

[0056] S6. Prepare for the plating of the inner wall of the aluminum-silicon shell. Control the first electric telescopic rod 8 to be in the extended state. Rotate the handle according to the surface to be plated so that the two clamping rollers 4006 are at a relatively far distance. The distance between the two clamping rollers 4006 is greater than the distance between the two outer sides of the aluminum-silicon shell, so as to facilitate clamping the aluminum-silicon shell from the outside and to clamp the aluminum-silicon shell from both sides by rotating the handle.

[0057] S7. By controlling the retraction of the second electric telescopic rod 3003, the spray disc 3004 is pulled to move closer to the second electric telescopic rod 3003, so that the hollow rod 3002 with the external spray hole 3008 is located inside the spray disc 3004. By controlling the retraction of the first electric telescopic rod 8, the aluminum-silicon shell is brought closer to the spray disc 3004, so that the aluminum-silicon shell extends into the spray disc 3004, so that the external spray hole 3008 of the hollow rod 3002 is directly facing the inner wall of the aluminum-silicon shell, so that the material can be sprayed out through the external spray hole 3008 to the inner wall of the aluminum-silicon shell, and the inner wall is uniformly hot-dip coated by the flipping of the aluminum-silicon shell.

[0058] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An aluminum-silicon shell plating device having a uniform heat distribution structure, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a side plate (2), one side of the side plate (2) is fixedly connected with a mounting plate (3001), the outer side of the mounting plate (3001) is provided with a multi-purpose heat coating mechanism (3), the side away from the mounting plate (3001) of the side plate (2) is fixedly connected with a fixed plate (7), the upper side of the fixed plate (7) is provided with a material taking mechanism (6), the side close to the mounting plate (3001) of the side plate (2) is fixedly connected with a first electric telescopic rod (8), the output end of the first electric telescopic rod (8) is fixedly connected with a movable plate (10), one side of the movable plate (10) is rotatably connected with a clamp shell (4001), the inside of the clamp shell (4001) is provided with a clamping mechanism (4), the outer side of the movable plate (10) is further provided with a driving mechanism (5); The multi-purpose heat coating mechanism (3) comprises a hollow rod (3002), the hollow rod (3002) is fixedly connected on one side of the mounting plate (3001), the outer side of the hollow rod (3002) is slidably connected with a spray disc (3004), one side of the spray disc (3004) is provided with a main cavity (3005), a distribution cavity (3006) is formed in the inside of the spray disc (3004), a plurality of inner spray holes (3007) are formed between the distribution cavity (3006) and the main cavity (3005); The multi-purpose heat coating mechanism (3) further comprises a second electric telescopic rod (3003), two second electric telescopic rods (3003) are fixedly connected on the side of the mounting plate (3001) away from the side plate (2) and close to the hollow rod (3002), the movable end of the second electric telescopic rod (3003) is fixedly connected with the outer side of the spray disc (3004), a plug (3009) is fixedly connected on the end of the hollow rod (3002) away from the mounting plate (3001) and located in the inside of the main cavity (3005), a plurality of outer spray holes (3008) are formed in the outer side of the hollow rod (3002) and communicated with the inside, a groove (3010) is formed in the connecting part between the inner wall of the main cavity (3005) and the hollow rod (3002), a limiting seat (3012) is fixedly connected with the outer side of the spray disc (3004), two limiting grooves (3013) are symmetrically formed in the inner wall of the limiting seat (3012), two limiting blocks (3011) are symmetrically fixedly connected with the outer side of the hollow rod (3002), the outer side of the limiting block (3011) is slidably connected with the inner wall of the limiting groove (3013).

2. The apparatus according to claim 1, wherein the apparatus is characterized by: The material taking mechanism (6) comprises a piston cylinder (6001), the piston cylinder (6001) is fixedly connected at the top of the fixed plate (7), a piston plate (6004) is slidably connected between the inner walls of the piston cylinder (6001), a feeding pipe (6002) is fixedly connected to the bottom of the piston cylinder (6001), the bottom end of the feeding pipe (6002) extends below the fixed plate (7) and is connected with an external hot material container through a hose, a discharging pipe (6003) is also fixedly connected to the bottom of the piston cylinder (6001), one end of the hollow rod (3002) extends to the other side of the side plate (2) and is in communication with the inside of the discharging pipe (6003) through a pipeline, and one-way valves are arranged in the interiors of the feeding pipe (6002) and the discharging pipe (6003).

3. The apparatus according to claim 2, wherein: the aluminum-silicon shell is coated with a coating layer having a uniform thickness. The material taking mechanism (6) further comprises a rotating disc (6005), the rotating disc (6005) is rotatably connected to one side of the side plate (2) close to the fixed plate (7), and a transmission rod (6006) is rotatably connected to the outer side of the rotating disc (6005), the bottom of the transmission rod (6006) extends into the interior of the piston cylinder (6001) and is rotatably connected to the top of the piston plate (6004).

4. The aluminum-silicon shell coating equipment with a uniform heat distribution structure according to claim 1, characterized in that: The driving mechanism (5) comprises a driving motor (5001), the driving motor (5001) is fixedly connected to the outer side of the movable plate (10), the output end of the driving motor (5001) extends to the other side of the movable plate (10) and is fixedly connected with a driving gear (5002), a first butt joint rod (5003) is rotatably connected to one side of the movable plate (10) away from the driving motor (5001), a driven gear (5004) is fixedly connected to the outer side of the first butt joint rod (5003), the driven gear (5004) is in meshing connection with the driving gear (5002), the central shaft of the driven gear (5004) extends to the other side of the movable plate (10) and is fixedly connected with a first belt pulley (5005), one end of the rotating shaft of the clamp shell (4001) extends to the other side of the movable plate (10) and is fixedly connected with a second belt pulley (5006), and the second belt pulley (5006) is in transmission connection with the first belt pulley (5005) through a transmission belt.

5. The apparatus for cladding an aluminum-silicon shell having a uniform heat distribution structure according to claim 4, wherein: The driving motor (5001), the first electric telescopic rod (8) and the second electric telescopic rod (3003) are electrically connected with an external control device.

6. The apparatus for cladding an aluminum-silicon shell having a uniform heat distribution structure according to claim 4, wherein: The driving mechanism (5) further comprises a second butt joint rod (5007), the second butt joint rod (5007) is rotatably connected to one side of the side plate (2) close to the mounting plate (3001), a hexagonal column (5008) is fixedly connected to one end of the second butt joint rod (5007), a hexagonal groove (5009) is formed in one end of the first butt joint rod (5003), the outer side of the hexagonal column (5008) is in sliding connection with the inner walls of the hexagonal groove (5009), and one end of the second butt joint rod (5007) away from the hexagonal column (5008) extends to the other side of the side plate (2) and is fixedly connected with the central shaft of the rotating disc (6005).

7. The apparatus according to claim 1, wherein: the apparatus further comprises a plurality of heaters arranged on the inner surface of the aluminum shell and the silicon shell. The clamping mechanism (4) comprises a sliding groove (4002) which is arranged on the outer side of the clamp shell (4001), a bidirectional screw rod (4003) is rotatably connected between the inner walls of the sliding groove (4002), the outer side of the bidirectional screw rod (4003) is symmetrically connected with a sliding block (4004) in a threaded mode, the outer side of the sliding block (4004) is slidably connected with the inner wall of the sliding groove (4002), and the outer side of the sliding block (4004) is connected with an adapter block (4005) in a fixed mode.

8. The apparatus according to claim 1, wherein: the apparatus further comprises a plurality of heaters arranged on the inner surface of the aluminum shell and the silicon shell. The outer side of the side plate (2) is fixedly connected with two guide rods (9), one end of the guide rod (9) away from the side plate (2) extends to the other side of the movable plate (10), and the outer side of the guide rod (9) is slidably connected with the movable plate (10).

9. A method of using an apparatus for cladding an aluminum-silicon shell with a uniform heat distribution structure according to any one of claims 1-8, characterized in that, The method comprises the following steps: S1, prepare the plating on the outer side of the aluminum-silicon shell, control the first electric telescopic rod (8) to be in the extended state, and rotate the handle according to the surface to be plated to make the two clamping rollers (4006) be relatively close to each other, the distance between the two clamping rollers (4006) is smaller than the distance between the inner walls of the aluminum-silicon shell, so that the aluminum-silicon shell can be clamped from the inside; S2, for the plating on the outer side of the aluminum-silicon shell, the clamping roller (4006) is inserted into the inside of the aluminum-silicon shell, the two sliding blocks (4004) drive the clamping roller (4006) to move away from each other by rotating the bidirectional screw rod (4003), and the inner wall of the aluminum-silicon shell is clamped outward by the two clamping rollers (4006), so as to realize clamping and fixing; S3, by controlling the second electric telescopic rod (3003) to extend outward, the spray disc (3004) is driven to move outward, and the distribution cavity (3006) in the spray disc (3004) is moved to a position opposite to the outer spray hole (3008) of the hollow rod (3002), and the plug (3009) seals the sliding connection part of the hollow rod (3002) and the main cavity (3005) to realize sealing, so that the material is sprayed into the distribution cavity (3006) through the outer spray hole (3008), and is sprayed inward through different inner spray holes (3007), so that the material is uniformly sprayed to the outer side of the rotating aluminum-silicon shell; S4, the feeding hose is connected with a container containing hot coating, and the driving motor (5001) is controlled to work, the clamp carrying the aluminum-silicon shell is turned over by the belt wheel transmission, and the coating is continuously sprayed out through air pressure and plated on the surface of the aluminum-silicon shell by the piston cylinder (6001) after transmission, and the plating process is realized by the rotation of the clamp; S5, after single-sided plating is completed, the feeding hose is separated from the coating, and hot air is connected, the hot air is blown out through the spray disc (3004) to assist the drying of the plated coating, so as to improve the plating efficiency; S6, prepare the plating of the inner wall of the aluminum-silicon shell, control the first electric telescopic rod (8) to be in the extended state, and rotate the handle according to the surface to be plated to make the two clamping rollers (4006) be at a relatively far distance, the distance between the two clamping rollers (4006) is greater than the distance between the two sides of the outer part of the aluminum-silicon shell, so as to facilitate clamping the aluminum-silicon shell from the outside and clamping the aluminum-silicon shell from both sides by rotating the handle; S7, by controlling the second electric telescopic rod (3003) to retract, further pulling the spray disc (3004) to move towards the side close to the second electric telescopic rod (3003), further making the hollow rod (3002) with the outer spray hole (3008) inside the spray disc (3004), by controlling the retraction of the first electric telescopic rod (8) to make the aluminum-silicon shell close to the spray disc (3004), further making the aluminum-silicon shell extend into the spray disc (3004), further making the outer spray hole (3008) of the hollow rod (3002) face the inner wall of the aluminum-silicon shell, further making the material sprayed through the outer spray hole (3008) be able to spray to the inner wall of the aluminum-silicon shell, and cooperating with the overturning of the aluminum-silicon shell to complete the inner wall of the aluminum-silicon shell.

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