Aluminum foil metal rolling forming equipment and forming method thereof

Abstract

The invention discloses aluminum foil metal rolling forming equipment and a forming method thereof, and belongs to the technical field of metal processing, and the forming equipment comprises an unwinding frame, an oiling device, rolling equipment, a cleaning device, a drying device and forming stamping equipment which are sequentially arranged from left to right. Two first rotating rods move in opposite directions through an adjusting assembly, then two oil storage boxes move in opposite directions, a brushing roller can be attached to the aluminum foil, an oil supply assembly supplies oil to the oil storage boxes in the period, and a first motor drives the brushing roller to rotate through a second belt wheel, a first belt wheel and a belt, so that oil is applied to the two faces of the aluminum foil; the aluminum foil enters the inner cavity of the cleaning device after being rolled by the rolling device, is driven by the shaking driving assembly to enable the polishing brush to move back and forth in a reciprocating mode to clean and grind oil stains and scratches on the surface of the aluminum foil, and finally enters the forming stamping device to be formed and pressed after being dried by the drying device.

Description

Technical Field

[0001] The invention belongs to the technical field of metal processing, and in particular relates to an aluminum foil metal rolling forming device and a forming method thereof. Background Art

[0002] Aluminum foil is widely used in food, beverages, cigarettes, medicines, photographic plates, household necessities, etc. due to its excellent properties. It is usually used as their packaging materials; electrolytic capacitor materials; insulation materials for buildings, vehicles, ships, houses, etc.; it can also be used as decorative gold and silver wires, wallpapers, and decorative trademarks for various stationery prints and light industrial products.

[0003] When processing some aluminum foil products, thicker aluminum foil generally needs to be rolled into the required thickness before processing. The pressing between the rolling rollers will generate a lot of heat. Long-term pressing will cause the rollers to overheat and affect the pressing efficiency. Therefore, it is necessary to spray cold rolling oil on the aluminum foil. The uniformity of the sprayed cold rolling oil is difficult to ensure, and it is generally only sprayed on one side of the aluminum foil. The cooling and lubrication efficiency is poor, and the processed surface will have more scratches and wear. In addition, the rolled aluminum foil will adhere to more oil stains, and scratches will also appear on the surface of the aluminum foil. Therefore, we proposed an aluminum foil metal rolling forming equipment and a forming method thereof. Before rolling, the conveyed aluminum foil is oiled on both sides by a roller brush to ensure cooling and lubrication during rolling. The cleaning and polishing are integrated into one design to improve the aluminum foil forming efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an aluminum foil metal rolling forming equipment and a forming method thereof, which has the advantages of oiling both sides of the conveyed aluminum foil by a roller brush before rolling, thereby ensuring cooling and lubrication during rolling, and an integrated design of cleaning and polishing to improve the aluminum foil forming efficiency, so as to solve the above-mentioned background technical problems.

[0005] The technical solution of the present invention to solve the above technical problems is as follows: an aluminum foil metal rolling forming equipment, comprising an unwinding frame, an oiling device, a rolling device, a cleaning device, a drying device and a forming stamping device arranged in sequence from left to right, the oiling device comprising an inverted U-shaped frame, the inner cavity of the inverted U-shaped frame is rotatably connected to a plurality of guide rollers, the inner cavity of the inverted U-shaped frame is provided with two movable oil storage boxes, the inner cavity of the oil storage box is rotatably connected to a brush roller, an oil supply assembly is arranged between the two oil storage boxes and the inverted U-shaped frame, one side of the brush roller is fixedly connected to a rotating rod, the end of the rotating rod passes through one side of the inverted U-shaped frame and is fixedly connected to a pulley, A movable motor 1 is installed on one side of the inverted U-shaped frame, and a pulley 2 is fixedly installed on the output shaft of the motor 1. The pulley 2 is connected to the two pulleys 1 through a belt drive. An adjustment component is arranged between one side of the inverted U-shaped frame and the motor 1 and the two rotating rods 1. The cleaning device includes a cleaning box, and two rotatable guide rollers 2 are installed on the top of the cleaning box. Two rotatable guide rollers 3 are installed in the inner cavity of the cleaning box. A movable rectangular frame is arranged in the inner cavity of the cleaning box between the two guide rollers 3, and two symmetrical polishing brushes are arranged in the inner cavity of the rectangular frame. A shaking drive component is arranged between the rectangular frame and the cleaning box.

[0006] Preferably, the adjustment assembly includes a fixed rail fixedly connected to one side of the inverted U-shaped frame, the inner cavity of the fixed rail is slidably connected to a slider, and the motor 1 is installed on the slider through a motor bracket.

[0007] Preferably, one side of the inverted U-shaped frame is fixedly connected to a rectangular frame, the inner cavity of the rectangular frame is rotatably connected to a bidirectional screw, both sides of the surface of the bidirectional screw are threadedly connected to a threaded sleeve that slides in the inner cavity of the rectangular frame, one side of the rectangular frame is fixedly installed with motor 2, the output shaft of motor 2 is fixedly installed with the bidirectional screw, one side of the threaded sleeve is rotatably connected to an inclined rod via a rotating shaft, and the bottom of the inclined rod is rotatably connected to a fixed rail via a rotating shaft.

[0008] Preferably, a movable plate is fixedly connected to the bottom of the threaded sleeve, the rotating rod is rotatably connected to the inner cavity of the movable plate, and a movable groove for the movable plate to slide is provided at the bottom of the rectangular frame.

[0009] Preferably, the oil supply assembly includes an oil storage tank and a pump body fixedly mounted on the top of an inverted U-shaped frame, the inlet of the pump body is connected to a connecting pipe 1, one end of the connecting pipe 1 is connected to the oil storage tank, the outlet of the pump body is connected to a connecting pipe 2, the end of the connecting pipe 2 away from the pump body is connected to a tee, both ends of the tee are connected to a connecting pipe 3, and the end of the connecting pipe 3 away from the tee is connected to the oil storage box.

[0010] Preferably, three movable rods are fixedly connected to the opposite sides of the two polishing brushes, one end of the three movable rods passes through the outside of the rectangular frame and is fixedly connected to a connecting plate, a spring is sleeved on the surface of the movable rod, and both ends of the spring are fixedly connected to the connecting plate and the rectangular frame respectively.

[0011] Preferably, the shaking drive assembly includes a fixed tube fixedly connected to one side of the rectangular frame, a sliding pin is fixedly installed through the top of the fixed tube, the inner cavity of the fixed tube is rotatably connected to a rotating rod 2, the surface of the rotating rod 2 is provided with an arc-shaped slideway for the sliding pin to slide, and the front end of the rotating rod 2 passes through one side of the cleaning box and is rotatably connected to the cleaning box.

[0012] Preferably, a motor three is fixedly mounted on one side of the cleaning box, and gears are fixedly mounted on the output shaft of the motor three and the front end of the rotating rod two, and the two gears are meshed with each other.

[0013] Preferably, two symmetrical movable rods 2 are fixedly connected to one side of the rectangular frame, the surface of the movable rod 2 is slidably connected to a connecting tube, the rear end of the connecting tube is fixedly connected to the inner wall of the cleaning box, and the surface of the movable rod 2 is sleeved with a spring 3, and the two ends of the spring 3 are respectively fixedly connected to the connecting tube and the rectangular frame.

[0014] A method for rolling aluminum foil metal, the molding method steps are as follows: Step 1: The thicker aluminum foil roll is installed on the unwinding rack, and the aluminum foil roll is unrolled and passed through the guide roller 1 of the inner cavity of the inverted U-shaped rack. The aluminum foil passes between the two oil storage boxes. According to the thickness of the aluminum foil, the user starts the motor 2 to drive the bidirectional screw to rotate. The two threaded sleeves move toward each other due to the thread, and the rotating rod 1 is driven to move through the movable plate, and the rotating rod 1 is driven to move, so that the brush rollers on the two oil storage boxes are close to the aluminum foil. When the threaded sleeve moves, the top of the inclined rod moves and rotates, and the bottom of the inclined rod moves downward and rotates, thereby pushing the slider to slide in the inner cavity of the fixed rail. The slider drives the motor 1 and the pulley 2 to move, so that the belt is in a tensioned state; Step 2: The pump body works to transport the oil in the inner cavity of the oil storage tank through the connecting pipe 1, the three-way pipe and the connecting pipe 3 to the inner cavity of the oil storage box. The motor 1 drives the pulley 2 to rotate, and the pulley 1 is driven to rotate by the belt. The pulley 1 drives the brush roller to rotate through the rotating rod 1, so that the oil adhered to the brush roller is evenly coated on the aluminum foil. The aluminum foil is guided by the guide roller 1 and enters the rolling equipment to be evenly rolled. The aluminum foil rolled to the required thickness is guided by the guide rollers 2 and 3 and enters the inner cavity of the cleaning box for cleaning. The cleaning liquid needs to be loaded in the inner cavity of the cleaning box in advance. The aluminum foil will pass between the two polishing brushes in the inner cavity of the rectangular frame. The restoring force of the spring 1 can make the connecting plate drive the movable rod 1 to move. The movable rod 1 makes the two polishing brushes move toward each other, so that the polishing brushes fit the surface of the aluminum foil. Step three: start the motor three, the two gears cooperate to drive the rotating rod two to rotate in the inner cavity of the fixed tube, the rotating rod two drives the arc-shaped slideway on the surface to make the sliding pin slide in the inner cavity of the arc-shaped slideway, and then the fixed tube moves back and forth, the fixed tube drives the rectangular frame to move back and forth, the rectangular frame drives the movable rod two to slide in the inner cavity of the connecting tube and squeeze and stretch the spring three, the rectangular frame drives the polishing brush to move back and forth to clean and polish both sides of the aluminum foil, so that the oil stains and rolling scratches on the surface of the aluminum foil are cleaned, and after being guided by the guide roller two, it enters the drying device for drying, and then enters the forming and stamping equipment to be directly pressed into aluminum foil products.

[0015] The beneficial effects of the present invention are: 1. The present invention enables two rotating rods to move toward each other through an adjusting component, thereby enabling two oil storage boxes to move toward each other, so that the brush roller can be attached to the aluminum foil. During this period, the oil supply component supplies oil to the oil storage box, and the motor drives the brush roller to rotate through the pulley 2, the pulley 1 and the belt, so that the aluminum foil is oiled on both sides, and enters the inner cavity of the cleaning device after being rolled by the rolling equipment. After being driven by the shaking driving component, the polishing brush reciprocates back and forth to clean and polish the oil stains and scratches on the surface of the aluminum foil. Finally, after being dried by the drying device, it enters the forming and stamping equipment for forming and pressing, so that the conveyed aluminum foil is oiled on both sides by the roller brush before rolling, thereby ensuring cooling and lubrication during rolling, and the cleaning and polishing are integrated into one design to improve the purpose of aluminum foil forming efficiency.

[0016] 2. The present invention uses a movable rod 1, a connecting plate and a spring 1 in coordination. The pulling force of the movable rod 1 causes the connecting plate to drive the movable rod 1 to move, thereby enabling the two polishing brushes to move toward each other, thereby ensuring that the polishing brushes can fit on the aluminum foil and ensuring the cleaning and polishing effects of the polishing brushes.

[0017] 3. The present invention uses the movable rod 2, the connecting tube and the spring 3 in coordination. During the movement of the rectangular frame, the movable rod 2 will be driven to slide in the inner cavity of the connecting tube and squeeze and stretch the spring 3. The restoring force of the spring 3 can increase the shaking effect of the rectangular frame. The sliding of the movable rod 2 in the inner cavity of the connecting tube increases the stability and reliability of the shaking of the rectangular frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or other advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only exemplary and do not limit the present invention, wherein: Figure 1 A schematic diagram of the structure of an embodiment of the present invention; Figure 2 A three-dimensional schematic diagram of an oiling device according to an embodiment of the present invention; Figure 3A schematic diagram of the internal structure of an oiling device according to an embodiment of the present invention; Figure 4 It is a three-dimensional disassembled schematic diagram of an inverted U-shaped frame and an adjustment component according to an embodiment of the present invention; Figure 5 A three-dimensional schematic diagram of an adjustment component according to an embodiment of the present invention; Figure 6 A three-dimensional schematic diagram of a cleaning device according to an embodiment of the present invention; Figure 7 This is a three-dimensional schematic diagram of a rectangular frame and a shaking drive assembly according to an embodiment of the present invention; Figure 8 It is a three-dimensional schematic diagram of the local structure of a shaking drive component according to an embodiment of the present invention.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows: 1. Unwinding rack, 2. Oiling device, 21. Inverted U-shaped frame, 22. Guide roller 1, 23. Oil storage box, 24. Brush roller, 25. Oil supply assembly, 251. Oil storage tank, 252. Pump body, 253. Connecting pipe 1, 254. Connecting pipe 2, 255. Tee pipe, 256. Connecting pipe 3, 26. Rotating rod 1, 27. Pulley 1, 28. Motor 1, 29. Pulley 2, 210. Adjustment assembly, 2101. Fixed rail, 2102. Slider, 2103. Rectangular frame, 2104. Bidirectional screw, 2105. Threaded sleeve, 2106. Motor 2, 210 7. Inclined rod, 2108. Movable plate, 2109. Movable groove, 3. Rolling equipment, 4. Cleaning device, 41. Cleaning box, 42. Guide roller two, 43. Guide roller three, 44. Rectangular frame, 45. Polishing brush, 46. Movable rod one, 47. Connecting plate, 48. Spring one, 49. Shaking drive assembly, 491. Fixed pipe, 492. Sliding pin, 493. Rotating rod two, 494. Arc slide, 495. Motor three, 496. Gear, 497. Movable rod two, 498. Connecting pipe, 499. Spring three, 5. Drying device, 6. Forming and stamping equipment. DETAILED DESCRIPTION

[0020] Hereinafter, embodiments of an aluminum foil metal roll forming apparatus and a forming method thereof according to the present invention will be described with reference to the accompanying drawings.

[0021] The embodiments described herein are specific embodiments of the present invention, which are used to illustrate the concept of the present invention, are illustrative and exemplary, and should not be construed as limiting the embodiments of the present invention and the scope of the present invention. In addition to the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the claims and the contents disclosed in the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments described herein.

[0022] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the present invention and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of various components of the embodiments of the present invention, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0023] Embodiment 1: Figure 1-8An aluminum foil metal rolling forming device according to an embodiment of the present invention is shown, comprising an unwinding frame 1, an oiling device 2, a rolling device 3, a cleaning device 4, a drying device 5 and a forming stamping device 6 arranged in sequence from left to right, the oiling device 2 comprises an inverted U-shaped frame 21, the inner cavity of the inverted U-shaped frame 21 is rotatably connected to a plurality of guide rollers 22, the inner cavity of the inverted U-shaped frame 21 is provided with two movable oil storage boxes 23, the inner cavity of the oil storage box 23 is rotatably connected to a brush roller 24, an oil supply assembly 25 is arranged between the two oil storage boxes 23 and the inverted U-shaped frame 21, the oil supply assembly 25 comprises an oil storage tank 251 and a pump body 252 fixedly mounted on the top of the inverted U-shaped frame 21, the pump The inlet of the pump body 252 is connected with a connecting pipe 253, one end of which is connected to the oil storage tank 251, the outlet of the pump body 252 is connected with a connecting pipe 254, the end of the connecting pipe 254 away from the pump body 252 is connected with a three-way pipe 255, both ends of the three-way pipe 255 are connected with a connecting pipe 3 256, and the end of the connecting pipe 3 256 away from the three-way pipe 255 is connected to the oil storage box 23, one side of the brush roller 24 is fixedly connected with a rotating rod 26, the end of the rotating rod 26 passes through one side of the inverted U-shaped frame 21 and is fixedly connected with a pulley 27, and a movable motor 28 is installed on one side of the inverted U-shaped frame 21, and the output shaft of the motor 28 A pulley 29 is fixedly installed, and the pulley 29 is connected to the two pulleys 1 27 through a belt drive. An adjustment component 210 is arranged between one side of the inverted U-shaped frame 21 and the motor 1 28 and the two rotating rods 1 26. The cleaning device 4 includes a cleaning box 41. Two rotatable guide rollers 2 42 are installed on the top of the cleaning box 41. Two rotatable guide rollers 3 43 are installed in the inner cavity of the cleaning box 41. A movable rectangular frame 44 is arranged in the inner cavity of the cleaning box 41 between the two guide rollers 3 43. Two symmetrical polishing brushes 45 are arranged in the inner cavity of the rectangular frame 44. Three movable rods 1 46 are fixedly connected to the opposite sides of the two polishing brushes 45. One end of the three movable rods 46 passes through the outside of the rectangular frame 44 and is fixedly connected to a connecting plate 47. A spring 48 is sleeved on the surface of the movable rod 46. Both ends of the spring 48 are fixedly connected to the connecting plate 47 and the rectangular frame 44 respectively. Through the coordinated use of the movable rod 46, the connecting plate 47 and the spring 48, the pulling force of the movable rod 46 enables the connecting plate 47 to drive the movable rod 46 to move, thereby enabling the two polishing brushes 45 to move toward each other, ensuring that the polishing brush 45 can fit on the aluminum foil, ensuring the cleaning and polishing effect of the polishing brush 45, and a shaking drive assembly 49 is arranged between the rectangular frame 44 and the cleaning box 41.

[0024] Embodiment 2: It is basically the same as Embodiment 1, and further, the adjustment component 210 includes a fixed rail 2101 fixedly connected to one side of the inverted U-shaped frame 21, the inner cavity of the fixed rail 2101 is slidably connected to a slider 2102, a motor 28 is mounted on the slider 2102 through a motor bracket, a rectangular frame 2103 is fixedly connected to one side of the inverted U-shaped frame 21, the inner cavity of the rectangular frame 2103 is rotatably connected to a bidirectional screw 2104, and both sides of the surface of the bidirectional screw 2104 are threadedly connected to the threaded sleeve 210 sliding in the inner cavity of the rectangular frame 2103. 5. A motor 2106 is fixedly installed on one side of the rectangular frame 2103. The output shaft of the motor 2106 is fixedly installed on the bidirectional screw 2104. One side of the threaded sleeve 2105 is rotatably connected to an inclined rod 2107 through a rotating shaft. The bottom of the inclined rod 2107 is rotatably connected to the fixed rail 2101 through a rotating shaft. A movable plate 2108 is fixedly connected to the bottom of the threaded sleeve 2105. The rotating rod 1 26 is rotatably connected to the inner cavity of the movable plate 2108. A movable groove 2109 for the movable plate 2108 to slide is provided at the bottom of the rectangular frame 2103.

[0025] Embodiment 3: It is basically the same as embodiment 1, and furthermore, the shaking drive assembly 49 includes a fixed tube 491 fixedly connected to one side of the rectangular frame 44, a sliding pin 492 is fixedly installed on the top of the fixed tube 491, a rotating rod 493 is rotatably connected to the inner cavity of the fixed tube 491, and an arc-shaped slideway 494 for the sliding pin 492 to slide is provided on the surface of the rotating rod 493, and the front end of the rotating rod 493 passes through one side of the cleaning box 41 and is rotatably connected to the cleaning box 41, a motor 3 495 is fixedly installed on one side of the cleaning box 41, and a gear 496 is fixedly installed on the output shaft of the motor 3 495 and the front end of the rotating rod 2 493, and the two gears 496 are meshed, and one side of the rectangular frame 44 is fixedly connected to two symmetrical movable Rod No. 497, the surface of the movable rod No. 497 is slidably connected with a connecting tube 498, the rear end of the connecting tube 498 is fixedly connected to the inner wall of the cleaning box 41, and the surface of the movable rod No. 497 is sleeved with a spring No. 3 499, and the two ends of the spring No. 3 499 are respectively fixedly connected to the connecting tube 498 and the rectangular frame 44. Through the coordinated use of the movable rod No. 497, the connecting tube 498 and the spring No. 3 499, the rectangular frame 44 moves and drives the movable rod No. 2 497 to slide in the inner cavity of the connecting tube 498 and squeeze and stretch the spring No. 3 499. The restoring force of the spring No. 3 499 can increase the shaking effect of the rectangular frame 44, and the sliding of the movable rod No. 2 497 in the inner cavity of the connecting tube 498 increases the stability and reliability of the shaking of the rectangular frame 44.

[0026] A method for rolling aluminum foil metal, the molding method steps are as follows: Step 1: The thicker aluminum foil roll is installed on the unwinding rack 1, and the aluminum foil roll is unrolled and passed through the guide roller 1 22 of the inner cavity of the inverted U-shaped rack 21. The aluminum foil passes between the two oil storage boxes 23. According to the thickness of the aluminum foil, the user starts the motor 2106 to drive the bidirectional screw 2104 to rotate. The two threaded sleeves 2105 move toward each other due to the thread, and the rotating rod 1 26 is driven to move through the movable plate 2108, and the rotating rod 1 26 is driven to move, so that the brush rollers 24 on the two oil storage boxes 23 are close to the aluminum foil. When the threaded sleeve 2105 moves, the top of the inclined rod 2107 moves and rotates, and the bottom of the inclined rod 2107 moves downward and rotates, thereby pushing the slider 2102 to slide in the inner cavity of the fixed rail 2101, and the slider 2102 drives the motor 1 28 and the pulley 2 29 to move, so that the belt is in a tensioned state; Step 2: The pump body 252 works to deliver the oil in the inner cavity of the oil storage tank 251 through the connecting pipe 1 253 to the inner cavity of the oil storage box 23 through the connecting pipe 2 254, the three-way pipe 255 and the connecting pipe 3 256. The motor 1 28 drives the pulley 2 29 to rotate, and drives the pulley 1 27 to rotate through the belt. The pulley 1 27 drives the brush roller 24 to rotate through the rotating rod 1 26, so that the oil adhered to the brush roller 24 is evenly coated on the aluminum foil. The aluminum foil enters the rolling equipment after being guided by the guide roller 1 22. 3, the aluminum foil rolled into the required thickness is guided by the guide roller 2 42 and the guide roller 3 43 and enters the inner cavity of the cleaning box 41 for cleaning. The cleaning liquid needs to be loaded in the inner cavity of the cleaning box 41 in advance. The aluminum foil will pass between the two polishing brushes 45 in the inner cavity of the rectangular frame 44. The restoring force of the spring 1 48 can make the connecting plate 47 drive the movable rod 1 46 to move, and the movable rod 1 46 makes the two polishing brushes 45 move toward each other, so that the polishing brushes 45 are attached to the surface of the aluminum foil; Step three: start the motor three 495, the two gears 496 cooperate to drive the rotating rod two 493 to rotate in the inner cavity of the fixed tube 491, the rotating rod two 493 drives the arc slide 494 on the surface to make the sliding pin 492 slide in the inner cavity of the arc slide 494, so that the fixed tube 491 moves back and forth, the fixed tube 491 drives the rectangular frame 44 to move back and forth, the rectangular frame 44 drives the movable rod two 497 to slide in the inner cavity of the connecting tube 498 and squeeze and stretch the spring three 499, the rectangular frame 44 drives the polishing brush 45 to move back and forth to clean and polish both sides of the aluminum foil, so that the oil stains and rolling scratches on the surface of the aluminum foil are cleaned, and after being guided by the guide roller two 42, it enters the drying device 5 for drying, and then enters the forming stamping equipment 6 to be directly pressed into an aluminum foil product.

[0027] In summary: the aluminum foil metal rolling forming equipment and forming method thereof, through the adjustment component 210, the two rotating rods 26 are moved toward each other, and then the two oil storage boxes 23 are moved toward each other, so that the brush roller 24 can be attached to the aluminum foil. During this period, the oil supply component 25 supplies oil to the oil storage box 23, and the motor 28 drives the brush roller 24 to rotate through the pulley 29, the pulley 27 and the belt, so that the aluminum foil is oiled on both sides, and after being rolled by the rolling equipment 3, it enters the inner cavity of the cleaning device 4, and is driven by the shaking drive component 49, so that the polishing brush 45 reciprocates back and forth to clean and polish the oil stains and scratches on the surface of the aluminum foil. Finally, after being dried by the drying device 5, it enters the forming and stamping equipment 6 for forming and pressing, so that the conveyed aluminum foil can be oiled on both sides by the roller brush before rolling, which ensures cooling and lubrication during rolling, and the cleaning and polishing are designed as an integrated whole to improve the purpose of aluminum foil forming efficiency.

[0028] The technical features disclosed above are not limited to the disclosed combinations with other features. Those skilled in the art may also make other combinations between the technical features according to the purpose of the invention to achieve the purpose of the invention.

Claims

1. An aluminum foil metal rolling forming equipment, characterized in that: The invention comprises an unwinding frame (1), an oiling device (2), a rolling device (3), a cleaning device (4), a drying device (5) and a forming and stamping device (6) which are arranged in sequence from left to right. The oiling device (2) comprises an inverted U-shaped frame (21). The inner cavity of the inverted U-shaped frame (21) is rotatably connected to a plurality of guide rollers (22). The inner cavity of the inverted U-shaped frame (21) is provided with two movable oil storage boxes (23). The inner cavity of the oil storage box (23) is rotatably connected to a brush roller (24). An oil supply assembly (25) is arranged between the two oil storage boxes (23) and the inverted U-shaped frame (21). One side of the brush roller (24) is fixedly connected to a rotating rod (26). The end of the rotating rod (26) passes through one side of the inverted U-shaped frame (21) and is fixedly connected to a pulley (27). One side of the inverted U-shaped frame (21) is provided with a movable motor (25). 28), the output shaft of the motor 1 (28) is fixedly mounted with a pulley 2 (29), the pulley 2 (29) is connected to the two pulleys 1 (27) by a belt drive, an adjustment assembly (210) is arranged between one side of the inverted U-shaped frame (21) and the motor 1 (28) and the two rotating rods 1 (26), the cleaning device (4) comprises a cleaning box (41), the top of the cleaning box (41) is mounted with two rotatable guide rollers 2 (42), the inner cavity of the cleaning box (41) is mounted with two rotatable guide rollers 3 (43), the inner cavity of the cleaning box (41) is located between the two guide rollers 3 (43) and a movable rectangular frame (44) is arranged, the inner cavity of the rectangular frame (44) is provided with two symmetrical polishing brushes (45), and a shaking drive assembly (49) is arranged between the rectangular frame (44) and the cleaning box (41).

2. The aluminum foil metal rolling forming equipment according to claim 1, characterized in that: The adjustment assembly (210) comprises a fixed rail (2101) fixedly connected to one side of the inverted U-shaped frame (21), the inner cavity of the fixed rail (2101) is slidably connected to a slider (2102), and the motor 1 (28) is mounted on the slider (2102) via a motor bracket.

3. The aluminum foil metal rolling forming equipment according to claim 2, characterized in that: A rectangular frame (2103) is fixedly connected to one side of the inverted U-shaped frame (21), and a bidirectional screw (2104) is rotatably connected to the inner cavity of the rectangular frame (2103). Both sides of the surface of the bidirectional screw (2104) are threadedly connected to a threaded sleeve (2105) that slides in the inner cavity of the rectangular frame (2103). A second motor (2106) is fixedly installed on one side of the rectangular frame (2103), and the output shaft of the second motor (2106) is fixedly installed on the bidirectional screw (2104). One side of the threaded sleeve (2105) is rotatably connected to an inclined rod (2107) via a rotating shaft, and the bottom of the inclined rod (2107) is rotatably connected to the fixed rail (2101) via a rotating shaft.

4. The aluminum foil metal rolling forming equipment according to claim 3, characterized in that: The bottom of the threaded sleeve (2105) is fixedly connected to a movable plate (2108), the rotating rod (26) is rotatably connected to the inner cavity of the movable plate (2108), and the bottom of the rectangular frame (2103) is provided with a movable groove (2109) for the movable plate (2108) to slide.

5. The aluminum foil metal rolling forming equipment according to claim 4, characterized in that: The oil supply assembly (25) comprises an oil storage tank (251) and a pump body (252) fixedly mounted on the top of the inverted U-shaped frame (21); the inlet of the pump body (252) is connected to a connecting pipe 1 (253); one end of the connecting pipe 1 (253) is connected to the oil storage tank (251); the outlet of the pump body (252) is connected to a connecting pipe 2 (254); one end of the connecting pipe 2 (254) away from the pump body (252) is connected to a three-way pipe (255); both ends of the three-way pipe (255) are connected to a connecting pipe 3 (256); one end of the connecting pipe 3 (256) away from the three-way pipe (255) is connected to the oil storage box (23).

6. The aluminum foil metal rolling forming equipment according to claim 5, characterized in that: Three movable rods (46) are fixedly connected to the opposite sides of the two polishing brushes (45), one end of each of the three movable rods (46) passes through the outside of the rectangular frame (44) and is fixedly connected to a connecting plate (47), a spring (48) is sleeved on the surface of the movable rod (46), and two ends of the spring (48) are fixedly connected to the connecting plate (47) and the rectangular frame (44), respectively.

7. The aluminum foil metal rolling forming equipment according to claim 6, characterized in that: The shaking drive assembly (49) includes a fixed tube (491) fixedly connected to one side of the rectangular frame (44); a sliding pin (492) is fixedly installed through the top of the fixed tube (491); a rotating rod 2 (493) is rotatably connected to the inner cavity of the fixed tube (491); a curved slideway (494) for the sliding pin (492) to slide is provided on the surface of the rotating rod 2 (493); and a front end of the rotating rod 2 (493) passes through one side of the cleaning box (41) and is rotatably connected to the cleaning box (41).

8. The aluminum foil metal rolling forming equipment according to claim 7, characterized in that: A third motor (495) is fixedly mounted on one side of the cleaning box (41), and a gear (496) is fixedly mounted on the output shaft of the third motor (495) and the front end of the second rotating rod (493), and the two gears (496) are meshed with each other.

9. The aluminum foil metal rolling forming equipment according to claim 8, characterized in that: One side of the rectangular frame (44) is fixedly connected to two symmetrical movable rods (497), the surface of the movable rod (497) is slidably connected to a connecting pipe (498), the rear end of the connecting pipe (498) is fixedly connected to the inner wall of the cleaning box (41), and the surface of the movable rod (497) is sleeved with a spring (499), and the two ends of the spring (499) are respectively fixedly connected to the connecting pipe (498) and the rectangular frame (44).

10. A method for rolling aluminum foil, which is applied to the aluminum foil rolling equipment according to claim 9, characterized in that: The molding method steps are as follows: Step 1: The thicker aluminum foil roll is mounted on the unwinding frame (1), and the aluminum foil roll is unrolled and passed through the guide roller 1 (22) in the inner cavity of the inverted U-shaped frame (21). The aluminum foil passes between the two oil storage boxes (23). According to the thickness of the aluminum foil, the user starts the motor 2 (2106) to drive the bidirectional screw (2104) to rotate. Due to the thread, the two threaded sleeves (2105) move toward each other, and the movable plate (2108) drives the rotating rod 1 (26) to move. The rotating rod 1 (26 ) is driven to move, so that the brush rollers (24) on the two oil storage boxes (23) are close to the aluminum foil, and when the threaded sleeve (2105) moves, the top of the inclined rod (2107) moves and rotates, and the bottom of the inclined rod (2107) moves downward and rotates, thereby pushing the slider (2102) to slide in the inner cavity of the fixed rail (2101), and the slider (2102) drives the motor 1 (28) and the pulley 2 (29) to move, so that the belt is in a tensioned state; Step 2: The pump body (252) works to transport the oil in the inner cavity of the oil storage tank (251) through the connecting pipe 1 (253) to the inner cavity of the oil storage box (23) through the connecting pipe 2 (254), the three-way pipe (255) and the connecting pipe 3 (256). The motor 1 (28) drives the pulley 2 (29) to rotate, and drives the pulley 1 (27) to rotate through the belt. The pulley 1 (27) drives the brush roller (24) to rotate through the rotating rod 1 (26), so that the oil adhered to the brush roller (24) is evenly coated on the aluminum foil. The aluminum foil is guided by the guide roller 1 (22) and enters the rolling mill. The aluminum foil is uniformly rolled in the device (3), and the aluminum foil rolled into the required thickness is guided by the guide roller 2 (42) and the guide roller 3 (43) into the inner cavity of the cleaning box (41) for cleaning. It is necessary to pre-fill the inner cavity of the cleaning box (41) with cleaning liquid. The aluminum foil passes between two polishing brushes (45) in the inner cavity of the rectangular frame (44). The restoring force of the spring 1 (48) enables the connecting plate (47) to drive the movable rod 1 (46) to move. The movable rod 1 (46) enables the two polishing brushes (45) to move toward each other, so that the polishing brushes (45) are attached to the surface of the aluminum foil. Step 3: Start the motor 3 (495), the two gears (496) cooperate to drive the rotating rod 2 (493) to rotate in the inner cavity of the fixed tube (491), the rotating rod 2 (493) drives the arc-shaped slideway (494) on the surface to make the sliding pin (492) slide in the inner cavity of the arc-shaped slideway (494), thereby making the fixed tube (491) move forward and backward, the fixed tube (491) drives the rectangular frame (44) to move forward and backward, the rectangular frame (44) drives the movable rod 2 (497) to slide in the inner cavity of the connecting tube (498) and squeeze and stretch the spring 3 (499), the rectangular frame (44) drives the polishing brush (45) to move forward and backward to clean and polish the two sides of the aluminum foil, so that the oil stains and rolling scratches on the surface of the aluminum foil are cleaned, and after being guided by the guide roller 2 (42), it enters the drying device (5) for drying, and then enters the forming stamping equipment (6) to be directly pressed into an aluminum foil product.

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