Electromagnetic induction heating aluminum pot spraying equipment

Abstract

The present application discloses an electromagnetic induction heating aluminum pot spraying device, comprising: a spraying room, provided with a workbench, a turntable rotatably provided on the workbench, a plurality of clamps provided on the circumference of the turntable, the clamps being used to fix the aluminum pot, a plurality of workstations provided on the workbench, the plurality of workstations respectively comprising a loading and unloading workstation, a first spraying workstation, a cooling workstation and a second spraying workstation which are arranged in sequence, the turntable drives the clamps to pass through the plurality of workstations in sequence, the loading and unloading workstation is arranged outside the spraying room, the first spraying workstation, the cooling workstation and the second spraying workstation are arranged in the spraying room; a first spraying mechanism is arranged in the spraying room, the first spraying mechanism corresponds to the first spraying workstation; a cooling mechanism is arranged in the spraying room, the cooling mechanism corresponds to the cooling workstation; a second spraying mechanism is arranged in the spraying room, the second spraying mechanism corresponds to the second spraying workstation; a dust removal mechanism is arranged in the spraying room, the dust removal mechanism corresponds to the first spraying workstation and the second spraying workstation.

Description

Technical Field

[0001] The present application relates to the technical field of aluminum pot production, and in particular to an electromagnetic induction heating aluminum pot spraying device. Background Art

[0002] At present, the arc spraying process is widely used to spray 1-2 layers of iron of a certain thickness on the outer bottom surface of the aluminum pot to give it electromagnetic induction heating properties.

[0003] Due to the large heat input of arc spraying, the substrate is easily deformed and the aluminum pot bottom accumulates large internal stress. During testing and use, as the temperature changes, the bottom concave value of the aluminum pot bottom changes greatly, and even a serious defect of a convex bottom may occur, which cannot meet the requirements of stability and oil collection of the aluminum pot bottom. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an electromagnetic induction heating aluminum pot spraying device, which can make the aluminum pot smoother and more delicate, meet the requirements of the stability and oil-collecting property of the aluminum pot, and improve the product quality.

[0005] The electromagnetic induction heating aluminum pot spraying equipment according to the embodiment of the present application includes: a spraying room, provided with a workbench, the workbench is rotatably provided with a turntable, a plurality of clamps are provided on the circumference of the turntable, the clamps are used to fix the aluminum pot, the workbench is provided with a plurality of workstations, the plurality of workstations respectively include a loading and unloading station, a first spraying station, a cooling station and a second spraying station arranged in sequence, the turntable drives the clamps to pass through the plurality of workstations in sequence, the loading and unloading station is arranged outside the spraying room, the first spraying station, the cooling station and the second spraying station are arranged in the spraying room; a first spraying mechanism is arranged in the spraying room, the A first spraying mechanism corresponds to the first spraying station, and is used to spray a first induction layer on the aluminum pot; a cooling mechanism is arranged in the spraying room, and corresponds to the cooling station, and is used to cool the first induction layer; a second spraying mechanism is arranged in the spraying room, and corresponds to the second spraying station, and is used to spray a second induction layer on the aluminum pot; a dust removal mechanism is arranged in the spraying room, and corresponds to the first spraying station and the second spraying station respectively, and is used to remove dust.

[0006] The electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application has at least the following beneficial effects: by providing a cooling mechanism, the aluminum pot can be cooled after the spraying of the first induction layer is completed, thereby reducing the roughness of the first induction layer, making the aluminum pot smoother and more delicate, meeting the requirements of the stability and oil aggregation of the aluminum pot, and improving product quality; by arranging the first spraying station, the cooling station and the second spraying station in the spraying room, and arranging the loading and unloading stations outside the spraying room, workers can load and unload the aluminum pot without being in the spraying room, thereby ensuring the safety of the workers; by arranging a dust removal mechanism in the spraying room, the environment in the spraying room can be dusted, thereby improving product quality.

[0007] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, the dust removal mechanism includes a mounting frame, an exhaust pipe and a connecting pipe, the mounting frame is arranged above the workbench, the exhaust pipe is arranged on the mounting frame and is located in the middle of the turntable, the exhaust pipe corresponds to the first spraying station and the second spraying station one by one, respectively, the connecting pipe is connected to the exhaust pipe, and the connecting pipe extends out of the spray room to connect to the exhaust system.

[0008] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, the mounting frame is provided with a mounting plate, the mounting plate is provided with a vent, the vent is arranged around the turntable as the center, and the exhaust pipe is connected to the connecting pipe through the vent.

[0009] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, a mounting portion is formed between the vents, and the mounting portion is provided with a cone.

[0010] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, the connecting pipe is provided with an inspection port, and the inspection port is provided with a door panel.

[0011] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, the clamp includes a rotating shaft and a support plate, the rotating shaft is rotatably arranged above the turntable, the turntable is provided with a lifting assembly, and the support plate is sleeved on the rotating shaft and connected to the lifting assembly.

[0012] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, the lifting assembly includes a screw rod, a nut seat and a bracket, the screw rod is vertically arranged at the bottom of the turntable, the nut seat is cooperatively connected with the screw rod, the bracket is arranged on the nut seat, and the bracket is provided with a connecting rod, which passes through the turntable and is connected to the support plate.

[0013] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, a driven wheel is provided at the bottom of the screw, a motor is provided at the turntable, a driving wheel is provided at the output end of the motor, and the driving wheel and the driven wheel are connected by a belt.

[0014] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, a protective cover is arranged between the support plate and the turntable, and the protective cover is arranged as a folding structure.

[0015] According to the electromagnetic induction heating aluminum pot spraying equipment described in the embodiment of the present application, it also includes a third spraying mechanism, the workbench is provided with a third spraying station, the third spraying station is arranged downstream of the second spraying station, the third spraying mechanism corresponds to the third spraying station, and the dust removal mechanism corresponds to the third spraying mechanism.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present application is further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a schematic structural diagram of the electromagnetic induction heating aluminum pot spraying equipment according to an embodiment of the present application; Figure 2 The structural schematic diagram of the spray room is omitted in the electromagnetic induction heating aluminum pot spraying equipment of the embodiment of the present application; Figure 3 This is a schematic diagram of the structure of a workbench in the electromagnetic induction heating aluminum pot spraying equipment according to an embodiment of the present application; Figure 4 It is a first-view structural schematic diagram of the dust removal mechanism in the electromagnetic induction heating aluminum pot spraying equipment of the embodiment of the present application; Figure 5 It is a second perspective structural schematic diagram of the dust removal mechanism in the electromagnetic induction heating aluminum pot spraying equipment of the embodiment of the present application; Figure 6 This is a schematic diagram of the structure of the clamp in the electromagnetic induction heating aluminum pot spraying equipment according to an embodiment of the present application.

[0018] Reference numerals: Spraying room 100; workbench 110; turntable 120; fixture 130; rotating shaft 131; support plate 132; lifting assembly 133; protective cover 134; loading and unloading station 140; first spraying station 150; cooling station 160; second spraying station 170; third spraying station 180; first spraying mechanism 200; cooling mechanism 300; second spraying mechanism 400; dust removal mechanism 500; mounting frame 510; mounting plate 511; vent 512; cone 513; exhaust pipe 520; wind hood 521; connecting pipe 530; inspection port 531; door panel 532; third spraying mechanism 600. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0020] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0021] In the description of this application, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0022] In the description of this application, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meaning of the above words in this application in combination with the specific content of the technical solution. In the description of this application, the description of reference terms such as "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In the description of this specification, the description of reference terms such as "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0023] Reference Figures 1 to 6 The present application provides an electromagnetic induction heating aluminum pot spraying device, including: a spraying room 100, provided with a workbench 110, the workbench 110 is rotatably provided with a turntable 120, a plurality of fixtures 130 are arranged on the circumference of the turntable 120, the fixtures 130 are used to fix the aluminum pot, the workbench 110 is provided with a plurality of stations, the plurality of stations respectively include a loading and unloading station 140, a first spraying station 150, a cooling station 160 and a second spraying station 170 arranged in sequence, the turntable 120 drives the fixture 130 to pass through the plurality of stations in sequence, the loading and unloading station 140 is arranged outside the spraying room 100, the first spraying station 150, the cooling station 160 and the second spraying station 170 are arranged in the spraying room 100; a first spraying mechanism 200 is arranged at the spraying In the spray room 100, the first spraying mechanism 200 corresponds to the first spraying station 150, and the first spraying mechanism 200 is used to spray the first induction layer on the aluminum pot; the cooling mechanism 300 is arranged in the spray room 100, the cooling mechanism 300 corresponds to the cooling station 160, and the cooling mechanism 300 is used to cool the first induction layer; the second spraying mechanism 400 is arranged in the spray room 100, the second spraying mechanism 400 corresponds to the second spraying station 170, and the second spraying mechanism 400 is used to spray the second induction layer on the aluminum pot; the dust removal mechanism 500 is arranged in the spray room 100, the dust removal mechanism 500 corresponds to the first spraying station 150 and the second spraying station 170 respectively, and the dust removal mechanism 500 is used to remove dust.

[0024] By providing a cooling mechanism 300, the aluminum pot can be cooled after the first induction layer is sprayed, thereby reducing the roughness of the first induction layer, making the aluminum pot smoother and more delicate, meeting the requirements of stability and oil aggregation of the aluminum pot, and improving product quality; by arranging the first spraying station 150, the cooling station 160 and the second spraying station 170 in the spraying room 100, and the loading and unloading station 140 outside the spraying room 100, workers can load and unload the aluminum pot without being in the spraying room 100, thereby ensuring the safety of the workers; by arranging a dust removal mechanism 500 in the spraying room 100, the environment in the spraying room 100 can be dusted, thereby improving product quality.

[0025] Among them, the first spraying mechanism 200, the second spraying mechanism 400 and the cooling mechanism 300 all use a multi-axis manipulator and a spray gun to work together. Specifically, the worker loads the aluminum pot at the loading and unloading station 140, so that the aluminum pot reaches the first spraying mechanism 200 under the action of the rotation of the turntable 120, and the spray gun cooperates with the multi-axis manipulator to spray the first induction layer on the aluminum pot; then, the turntable 120 drives the aluminum pot to continue to rotate, so that the aluminum pot reaches the cooling station 160, and the spray gun cooperates with the multi-axis manipulator to spray the aluminum pot; then, the turntable 120 drives the aluminum pot to continue to rotate, so that the aluminum pot reaches the second spraying station 170, and the spray gun cooperates with the multi-axis manipulator to spray the second induction layer on the aluminum pot; finally, the aluminum pot returns to the loading and unloading station 140 to realize unloading and the next round of loading.

[0026] It should be noted that the multi-axis manipulator and spray gun used by the first spraying mechanism 200, the second spraying mechanism 400 and the cooling mechanism 300 belong to the prior art, and this application will not elaborate on them.

[0027] In this embodiment, each time the turntable 120 rotates once, two aluminum pots can be driven to rotate one station at the same time. Accordingly, each station is also provided with two sets of corresponding spraying mechanisms or cooling mechanisms 300, thereby improving work efficiency. Of course, each time the turntable 120 rotates once, one or three aluminum pots can also be moved, and this application does not limit this.

[0028] Reference Figure 1 and Figure 2 In some embodiments of the present application, the electromagnetic induction heating aluminum pot spraying equipment further includes a third spraying mechanism 600, the workbench 110 is provided with a third spraying station 180, the third spraying station 180 is provided downstream of the second spraying station 170, the third spraying mechanism 600 corresponds to the third spraying station 180, and the dust removal mechanism 500 corresponds to the third spraying mechanism 600. By providing the third spraying mechanism 600, the third induction layer can be sprayed on the aluminum pot, thereby being applicable to different production requirements and expanding the scope of application.

[0029] It should be noted that a plurality of third spraying mechanisms 600 may be provided at the same time, so as to realize spraying of more layers of induction layers and meet higher production requirements.

[0030] Reference Figure 4 and Figure 5 In some embodiments of the present application, the dust removal mechanism 500 includes a mounting frame 510, an exhaust pipe 520 and a connecting pipe 530. The mounting frame 510 is arranged above the workbench 110. The exhaust pipe 520 is arranged on the mounting frame 510 and is located in the middle of the turntable 120. The exhaust pipe 520 corresponds to the first spraying station 150 and the second spraying station 170 one by one. The connecting pipe 530 is connected to the exhaust pipe 520. The connecting pipe 530 extends out of the spraying room 100 to connect to the exhaust system. Among them, the exhaust pipe 520 is provided with a wind cover 521 at its mouth. By setting the exhaust pipe 520 in the middle of the turntable 120, the wind hood 521 is facing the first spraying station 150 and the second spraying station 170 respectively. Compared with the design in which the wind hood 521 is located at the top in the related art, there is no need to make a larger space in the structure to avoid the movement of the first spraying mechanism 200 and the second spraying mechanism 400, so that the overall structure is reasonable and compact, and the dust generated by the spraying can be quickly and completely sucked away, thereby ensuring the environmental hygiene in the spraying room 100 and improving the stability and safety of the work.

[0031] It can be imagined that the mounting frame 510 is provided with a mounting plate 511, and the mounting plate 511 is provided with a vent 512, and the vent 512 is arranged around the turntable 120 as the center of the circle, and the exhaust pipe 520 is connected to the connecting pipe 530 through the vent 512. By adopting the above structure, the overall structure can be made reasonable and compact, the occupied space can be reduced, and the production cost can be reduced. Furthermore, a mounting portion is formed between the vents 512, and the mounting portion is provided with a cone 513. By providing the cone 513 on the mounting portion, the mounting portion can be filled to avoid dust accumulation at the mounting portion, thereby improving the stability and reliability of the work. It is easy to understand that the connecting pipe 530 is provided with an inspection port 531, and the inspection port 531 is provided with a door panel 532. By adopting the above structure, it is convenient for later maintenance and easy to operate.

[0032] Reference Figure 6In some embodiments of the present application, the fixture 130 includes a rotating shaft 131 and a supporting plate 132. The rotating shaft 131 is rotatably arranged above the turntable 120. The turntable 120 is provided with a lifting assembly 133. The supporting plate 132 is sleeved on the rotating shaft 131 and connected to the lifting assembly 133. The rotating shaft 131 drives the aluminum pot to rotate, so that the aluminum pot can be fully sprayed, thereby improving the product quality; the lifting assembly 133 drives the supporting plate 132 to rise and fall, so as to adapt to aluminum pots of different heights, thereby improving the stability and reliability of the work.

[0033] Specifically, the lifting assembly 133 includes a screw, a nut seat and a bracket. The screw is vertically arranged at the bottom of the turntable 120. The nut seat is connected with the screw. The bracket is arranged on the nut seat. The bracket is provided with a connecting rod. The connecting rod is passed through the turntable 120 and connected with the support plate 132. The screw rotates to move the nut seat bracket, so that the connecting rod drives the support plate 132 to be lifted and lowered. The structure is simple and easy to operate. Among them, a connecting plate is arranged on the top of the connecting rod, and a top rod is slidably arranged on the connecting plate. The support plate 132 is connected with the top rod. A spring is arranged between the support plate 132 and the connecting plate, and the spring is sleeved on the top rod. By adopting the above structure, the stability of the support plate 132 can be improved, and the stability and safety of the work can be guaranteed.

[0034] It can be imagined that a driven wheel is provided at the bottom of the screw, a motor is provided at the turntable 120, a driving wheel is provided at the output end of the motor, and the driving wheel and the driven wheel are connected by a belt. The motor drives the driving wheel to rotate, so that the driven wheel drives the screw to rotate, thereby realizing the height adjustment of the support plate 132, and the operation is simple. In this embodiment, the lifting assembly 133 on each clamp 130 adopts a linkage setting. At this time, only one power is needed to realize the height adjustment of the support plate 132 in all clamps 130, thereby reducing the production cost. It is easy to understand that a protective cover 134 is provided between the support plate 132 and the turntable 120, and the protective cover 134 is provided as a folding structure. By providing the protective cover 134, dust can be prevented from affecting the rotation and lifting of the clamp 130, thereby improving the stability and reliability of the work.

[0035] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. Electromagnetic induction heating aluminum pot spraying equipment, characterized in that: include: A spraying room is provided with a workbench, a turntable is rotatably provided on the workbench, a plurality of fixtures are provided on the circumference of the turntable, the fixtures are used to fix the aluminum pot, the workbench is provided with a plurality of stations, the plurality of stations respectively include a loading and unloading station, a first spraying station, a cooling station and a second spraying station arranged in sequence, the turntable drives the fixture to pass through the plurality of stations in sequence, the loading and unloading station is arranged outside the spraying room, and the first spraying station, the cooling station and the second spraying station are arranged inside the spraying room; A first spraying mechanism is disposed in the spraying room, the first spraying mechanism corresponds to the first spraying station, and the first spraying mechanism is used to spray a first induction layer on the aluminum pot; A cooling mechanism is arranged in the spray room, the cooling mechanism corresponds to the cooling station, and the cooling mechanism is used to cool the first induction layer; A second spraying mechanism is disposed in the spraying room, the second spraying mechanism corresponds to the second spraying station, and the second spraying mechanism is used to spray a second induction layer on the aluminum pot; A dust removal mechanism is arranged in the spraying room, and the dust removal mechanism corresponds to the first spraying station and the second spraying station respectively, and the dust removal mechanism is used for dust removal.

2. The electromagnetic induction heating aluminum pot spraying equipment according to claim 1 is characterized in that: The dust removal mechanism includes a mounting frame, an exhaust pipe and a connecting pipe. The mounting frame is arranged above the workbench. The exhaust pipe is arranged on the mounting frame and is located in the middle of the turntable. The exhaust pipe corresponds to the first spraying station and the second spraying station one by one, respectively. The connecting pipe is connected to the exhaust pipe, and the connecting pipe extends out of the spraying room to connect to the exhaust system.

3. The electromagnetic induction heating aluminum pot spraying equipment according to claim 2 is characterized in that: The mounting frame is provided with a mounting plate, and the mounting plate is provided with an air vent, the air vent is arranged around the rotating disk as the center of a circle, and the exhaust pipe is connected with the connecting pipe through the air vent.

4. The electromagnetic induction heating aluminum pot spraying equipment according to claim 3 is characterized in that: A mounting portion is formed between the vents, and the mounting portion is provided with a cone.

5. The electromagnetic induction heating aluminum pot spraying equipment according to claim 2 is characterized in that: The connecting pipe is provided with an inspection port, and the inspection port is provided with a door panel.

6. The electromagnetic induction heating aluminum pot spraying equipment according to claim 1 is characterized in that: The fixture comprises a rotating shaft and a supporting plate. The rotating shaft is rotatably arranged above the turntable. The turntable is provided with a lifting assembly. The supporting plate is sleeved on the rotating shaft and connected to the lifting assembly.

7. The electromagnetic induction heating aluminum pot spraying equipment according to claim 6 is characterized in that: The lifting assembly includes a screw rod, a nut seat and a bracket. The screw rod is vertically arranged at the bottom of the turntable. The nut seat is cooperatively connected with the screw rod. The bracket is arranged on the nut seat. The bracket is provided with a connecting rod. The connecting rod passes through the turntable and is connected to the support plate.

8. The electromagnetic induction heating aluminum pot spraying equipment according to claim 7 is characterized in that: A driven wheel is arranged at the bottom of the screw rod, a motor is arranged at the turntable, a driving wheel is arranged at the output end of the motor, and the driving wheel and the driven wheel are connected by a belt.

9. The electromagnetic induction heating aluminum pot spraying equipment according to claim 6, characterized in that: A protective cover is arranged between the support plate and the rotating disk, and the protective cover is arranged as a folding structure.

10. The electromagnetic induction heating aluminum pot spraying equipment according to claim 1, characterized in that: It also includes a third spraying mechanism. The workbench is provided with a third spraying station. The third spraying station is arranged downstream of the second spraying station. The third spraying mechanism corresponds to the third spraying station. The dust removal mechanism corresponds to the third spraying mechanism.

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