Aluminum alloy plate cold grinding forming device

Abstract

The invention discloses an aluminum alloy plate cold grinding forming device, and relates to the technical field of aluminum alloy plate machining, and the aluminum alloy plate cold grinding forming device comprises a mounting frame and a dust suction assembly; a guide assembly is mounted in the middle of the interior of the mounting frame, a second height adjusting assembly is mounted on the upper side of the mounting frame, two corresponding second grinding assemblies are arranged on the right side of the mounting frame, the second grinding assembly on the lower side is mounted on the right side of the mounting frame, and the second grinding assembly on the upper side is connected with the second height adjusting assembly; four corresponding moving assemblies are mounted on the front side and the rear side of the interior of the mounting frame, a distance adjusting assembly is mounted in the mounting frame, and a first height adjusting assembly and a first grinding assembly are mounted on the side face of the distance adjusting assembly. And meanwhile, chippings and dust generated in the cold grinding process can be collected, and the situation that the working environment is affected can be avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum alloy plate processing, and in particular to a cold grinding forming device for aluminum alloy plates. Background Art

[0002] Aluminum formwork (aluminum alloy formwork for construction) is an important tool for modern construction. It is formed by using high-strength aluminum alloy materials through a professional extrusion process, and has significant advantages such as light weight, high strength, and reusability. Compared with traditional wooden formwork and steel formwork, aluminum alloy plates have obvious advantages in construction efficiency, material loss, and labor cost, and have become a new generation of formwork systems in the construction industry. However, during long-term use, building materials such as cement mortar will inevitably adhere to the surface of the formwork, which not only affects the reusability of the formwork, but also reduces the forming quality of concrete structures. Therefore, a perfect surface treatment process needs to be established.

[0003] The current aluminum alloy plate surface treatment equipment has the following technical bottlenecks: First, the traditional grinding device adopts a fixed structure design and cannot be adaptively adjusted according to the different sizes of aluminum alloy plates, resulting in low processing efficiency; second, the equipment has a single function and lacks an integrated dust removal and cleaning system, and the chips and dust generated after grinding need to be manually cleaned additionally; in addition, there are no effective control measures for the dust pollution generated during the operation process, which affects the working environment. These technical defects seriously restrict the maintenance efficiency and use economy of aluminum alloy plates, and realize an integrated operation of high-efficiency grinding and cleaning through integrated design.. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cold grinding forming device for aluminum alloy plates, which can perform cold grinding on aluminum alloy plates of different specifications according to requirements, and can collect the chips and dust generated during cold grinding, and can avoid affecting the working environment, and can effectively solve the problems in the background art.

[0005] To achieve the above object, the present invention provides the following technical solution: A cold grinding forming device for aluminum alloy plates, comprising an installation frame and a dust extraction assembly; Installation frame: A guiding component is installed in the middle of the interior, a second height adjustment component is installed on the upper side of the installation frame, two corresponding second grinding components are arranged on the right side of the installation frame, the lower second grinding component is installed on the right side of the installation frame, and the upper second grinding component is connected to the second height adjustment component. Four corresponding moving components are installed on the front and rear sides inside the installation frame, a spacing adjustment component is installed inside the installation frame, and a first height adjustment component and a first grinding component are installed on the side of the spacing adjustment component; Dust extraction component: It includes a support frame, a conical diversion frame, a barrier net, a fastening strip and an exhaust fan. The lower side of the installation frame is fixed with a support frame and a conical diversion frame. The conical diversion frame is located at the upper end inside the support frame. The lower side inside the support frame is fixed with a barrier net and a fastening strip. The fastening strip is located below the barrier net. The lower side of the fastening strip is equipped with an exhaust fan. The input end of the exhaust fan is electrically connected to the output end of an external control switch group. By setting the dust extraction component, the debris generated during the grinding process is collected to avoid dust pollution to the environment.

[0006] Furthermore, the spacing adjustment component includes a moving frame, a U-shaped frame, a first motor, a bidirectional screw rod and a limiting rod. There are two corresponding moving frames arranged inside the installation frame. Two corresponding openings are formed on the side surface of the moving frame. The U-shaped frame is fixed inside the opening. The left end at the rear side of the installation frame is equipped with a first motor. A first threaded hole is formed on the left side edge of the moving frame. The two first threaded holes have opposite threads. A bidirectional screw rod is threadedly connected inside the two first threaded holes. The bidirectional screw rod is formed by welding two screw rods with opposite threads. The bidirectional screw rod is rotatably connected inside the installation frame. A limiting hole is formed on the right side edge of the moving frame. A limiting rod is slidably connected inside the two limiting holes. The limiting rod is fixed on the right side inside the installation frame. The output shaft of the first motor is fixed at the rear end of the bidirectional screw rod. The input end of the first motor is electrically connected to the output end of an external control switch group. By setting the spacing adjustment component, the spacing between all the first height adjustment components and all the first grinding components is adjusted.

[0007] Furthermore, the first height adjustment component includes a fixed frame, a moving plate, a threaded column and a second motor. Three corresponding fixed frames are fixed on the side surface of the moving frame. The moving plate is slidably connected inside the fixed frame. A second threaded hole is formed in the middle of the moving plate. A threaded column is threadedly connected inside the second threaded hole. The threaded column is rotatably connected inside the fixed frame. The second motor is installed below the fixed frame. The output shaft of the second motor is fixed at the lower end of the threaded column. The input end of the second motor is electrically connected to the output end of an external control switch group. By setting the first height adjustment component, the height of the installation strip connected thereto is adjusted, which facilitates all the first grinding components to perform cold grinding on the surfaces of aluminum alloy plates with different sizes.

[0008] Furthermore, the first grinding assembly includes a mounting bar, a rotating shaft, a sprocket ring, a first grinding wheel, a first chain, a mounting bracket, and a third motor. Two corresponding mounting bars are provided on the side of the fixed frame. The mounting bar on the right is fixed to the side of the corresponding moving plate, and the mounting bar on the left is fixed to the upper side of the corresponding moving frame. The side of the mounting bar is provided with evenly distributed rotating holes, and the rotating shaft is rotatably connected inside the rotating hole. Two corresponding sprocket rings are fixed on the circumferential surface of the rotating shaft, and adjacent sprocket rings are connected by a first chain. The upper end of the side of the mounting bar is fixed with a mounting bracket, and a third motor is installed on the side of the mounting bracket. The output shaft of the third motor is fixed to the end face of the upper rotating shaft, and the input end of the third motor is electrically connected to the output end of an external control switch group. By setting the first grinding assembly, the surface of the aluminum alloy plate is cold-ground.

[0009] Furthermore, the moving assembly includes a first electric telescopic rod, a support frame, a guide roller, a sprocket, a second chain, and a fourth motor. Four corresponding first electric telescopic rods are installed on the front and rear sides of the mounting frame. The telescopic arm of the first electric telescopic rod is fixed with a support frame, and the support frame is located inside the corresponding U-shaped frame. Two corresponding guide rollers are rotatably connected to the upper end inside the support frame. A sprocket is fixed to the lower end of the guide roller, and the two sprockets are connected by a second chain. A fourth motor is installed on the lower side inside the support frame, and the output shaft of the fourth motor is fixed to the lower end of the left sprocket. The input end of the fourth motor is electrically connected to the output end of an external control switch group. By setting the moving assembly, the aluminum alloy plate is driven to move.

[0010] Furthermore, the guiding assembly includes a guiding bar and guiding wheels. The guiding bar is fixed to the upper side inside the mounting frame, and evenly distributed guiding wheels are rotatably connected to the upper ends on the front and rear sides of the guiding bar. By setting the guiding assembly, the aluminum alloy plate is guided.

[0011] Furthermore, the second height adjustment assembly includes a second electric telescopic rod, a connecting frame, and a connecting bar. Four corresponding second electric telescopic rods are installed on the upper side of the mounting frame. The telescopic arms of the four second electric telescopic rods are fixed with two corresponding connecting frames, and a connecting bar is fixed between the two connecting frames. The input end of the second electric telescopic rod is electrically connected to the output end of an external control switch group. By setting the second height adjustment assembly (8), the height of the second grinding assembly on the upper side is adjusted.

[0012] Further, the second grinding assembly includes a fixing bracket, a second grinding wheel, and a fifth motor. There are two fixing brackets. The upper fixing bracket is fixed to the right end of the lower side of the connecting bar, and the lower fixing bracket is fixed to the upper end of the right side of the installation frame. The second grinding wheel is rotatably connected inside the fixing bracket, and the two second grinding wheels correspond to each other. A fifth motor is installed on the front side of the fixing bracket, and the output shaft of the fifth motor is fixed to the front end of the second grinding wheel. The input end of the fifth motor is electrically connected to the output end of an external control switch group. By setting the second grinding assembly, the upper and lower edges of the aluminum alloy plate are ground.

[0013] Further, two corresponding material taking openings are formed on the front side of the support frame. A baffle is hinged inside the material taking opening, and the two baffles are connected by a lock head. By setting the baffle, the support frame is sealed.

[0014] Further, an observation opening is formed on the front side of the baffle, and a transparent plate is fixed inside the observation opening. By setting the transparent plate, it is convenient for users to observe the storage situation inside the support frame.

[0015] In summary, compared with the prior art, the present invention provides an aluminum alloy plate cold grinding and forming device, which has the following beneficial effects: 1. Multi-dimensional adaptive adjustment ability: Driven by the bidirectional screw and the first motor in the spacing adjustment component, the synchronous reverse movement of the two moving frames is realized, adapting to the processing requirements of aluminum alloy plates of different widths; combined with the screw column and the second motor in the first height adjustment component to control the height of the grinding wheel, ensuring the precise fit of the grinding wheel to the surface of the plate, and significantly improving the processing adaptability of the equipment to plates of different specifications; 2. Efficient integrated dust removal system: The dust extraction component accelerates the sedimentation of debris through the conical diversion frame, and cooperates with the negative pressure air flow generated by the exhaust fan to actively collect the grinding debris; the barrier net filters large particles and dust in layers, and the transparent baffle design facilitates real-time monitoring of the debris accumulation state, effectively solving the pain point of dust pollution of traditional equipment and improving the working environment; 3. Multi-station collaborative grinding process: The first grinding assembly drives the grinding wheel array by using a sprocket ring to link multiple rotating shafts, realizing continuous rough grinding on both sides of the plate; the second grinding assembly completes the edge finishing through the synchronous rotation of the upper and lower opposed grinding wheels; the design of synchronously processing the plane and the corners greatly improves the processing efficiency and the consistency of the surface quality; 4. Convenient maintenance and visual monitoring: The front side of the support frame is provided with a hinged baffle and a lock head structure, which is convenient for quickly cleaning debris; the transparent observation window design realizes the visualization of the dust removal state, reducing the equipment maintenance cost; the modular component layout further simplifies the disassembly and assembly process and improves the service life of the equipment. Description of the Drawings

[0016] Figure 1 This is a schematic diagram of the front structure of the present invention; Figure 2 This is a schematic diagram of the spacing adjustment assembly structure of the present invention; Figure 3 This is a schematic diagram of the first height adjustment assembly structure of the present invention; Figure 4 This is a schematic diagram of the first grinding assembly structure of the present invention; Figure 5 This is a schematic diagram of the moving assembly structure of the present invention; Figure 6 This is a schematic diagram of the dust extraction assembly structure of the present invention.

[0017] In the figure: 1 mounting frame, 2 spacing adjustment assembly, 21 moving frame, 22 U-shaped frame, 23 first motor, 24 bidirectional screw, 25 limiting rod, 3 first height adjustment assembly, 31 fixed frame, 32 moving plate, 33 threaded column, 34 second motor, 4 first grinding assembly, 41 mounting strip, 42 rotating shaft, 43 sprocket ring, 44 first grinding wheel, 45 first chain, 46 mounting frame, 47 third motor, 5 moving assembly, 51 first electric telescopic rod, 52 support frame, 53 guide roller, 54 sprocket, 55 second chain, 56 fourth motor, 6 dust extraction assembly, 61 support frame, 62 conical diversion frame, 63 barrier net, 64 fastening strip, 65 exhaust fan, 7 guide assembly, 71 guide strip, 72 guide wheel, 8 second height adjustment assembly, 81 second electric telescopic rod, 82 connecting frame, 83 connecting strip, 9 second grinding assembly, 91 fixed frame, 92 second grinding wheel, 93 fifth motor, 10 baffle, 11 lock head, 12 transparent plate. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figure 1-6 , the present invention provides the following embodiments: Embodiment 1: It includes a mounting frame 1 and a dust extraction assembly 6; Installation frame 1: A guiding component 7 is installed in the middle inside. A second height adjustment component 8 is installed on the upper side of the installation frame 1. Two corresponding second grinding components 9 are arranged on the right side of the installation frame 1. The lower second grinding component 9 is installed on the right side of the installation frame 1, and the upper second grinding component 9 is connected to the second height adjustment component 8. Four corresponding moving components 5 are installed on the front and rear sides inside the installation frame 1. A spacing adjustment component 2 is installed inside the installation frame 1. A first height adjustment component 3 and a first grinding component 4 are installed on the side of the spacing adjustment component 2; Dust extraction component 6: It includes a support frame 61, a conical diversion frame 62, a barrier net 63, a fastening strip 64 and an exhaust fan 65. A support frame 61 and a conical diversion frame 62 are fixed to the lower side of the installation frame 1. The conical diversion frame 62 is located at the upper end inside the support frame 61. A barrier net 63 and a fastening strip 64 are fixed to the lower side inside the support frame 61. The fastening strip 64 is located below the barrier net 63. An exhaust fan 65 is installed on the lower side of the fastening strip 64. The input end of the exhaust fan 65 is electrically connected to the output end of an external control switch group.

[0020] The spacing adjustment component 2 includes a moving frame 21, a U-shaped frame 22, a first motor 23, a bidirectional screw 24 and a limiting rod 25. Two corresponding moving frames 21 are arranged inside the installation frame 1. Two corresponding openings are formed on the side of the moving frame 21. A U-shaped frame 22 is fixed inside the opening. The first motor 23 is installed at the left end of the rear side of the installation frame 1. A first threaded hole is formed in the left side edge of the moving frame 21. The two first threaded holes have opposite threads. A bidirectional screw 24 is threadedly connected inside the two first threaded holes. The bidirectional screw 24 is formed by welding two threaded rods with opposite threads. The bidirectional screw 24 is rotatably connected inside the installation frame 1. A limiting hole is formed in the right side edge of the moving frame 21. A limiting rod 25 is slidably connected inside the two limiting holes. The limiting rod 25 is fixed to the right side inside the installation frame 1. The output shaft of the first motor 23 is fixed to the rear end of the bidirectional screw 24. The input end of the first motor 23 is electrically connected to the output end of an external control switch group; The first height adjustment component 3 includes a fixed frame 31, a moving plate 32, a threaded column 33 and a second motor 34. Three corresponding fixed frames 31 are fixed to the side of the moving frame 21. A moving plate 32 is slidably connected inside the fixed frame 31. A second threaded hole is formed in the middle of the moving plate 32. A threaded column 33 is threadedly connected inside the second threaded hole. The threaded column 33 is rotatably connected inside the fixed frame 31. A second motor 34 is installed on the lower side of the fixed frame 31. The output shaft of the second motor 34 is fixed to the lower end of the threaded column 33. The input end of the second motor 34 is electrically connected to the output end of an external control switch group; The first grinding assembly 4 includes a mounting bar 41, a rotating shaft 42, a sprocket ring 43, a first grinding wheel 44, a first chain 45, a mounting frame 46 and a third motor 47. Two corresponding mounting bars 41 are arranged on the side of the fixed frame 31. The mounting bar 41 on the right is fixed on the side of the corresponding movable plate 32, and the mounting bar 41 on the left is fixed on the upper side of the corresponding movable frame 21. The side of the mounting bar 41 is provided with evenly distributed rotating holes, and the internal rotation of the rotating holes is connected to the rotating shaft 42. Two corresponding sprocket rings 43 are fixed on the circumferential surface of the rotating shaft 42, and adjacent sprocket rings 43 are connected by the first chain 45. A mounting frame 46 is fixed to the upper end of the side of the mounting bar 41, and a third motor 47 is installed on the side of the mounting frame 46. The output shaft of the third motor 47 is fixed on the end face of the rotating shaft 42 on the upper side, and the input end of the third motor 47 is electrically connected to the output end of the external control switch group.

[0021] Advantages of this embodiment: This embodiment integrates the spacing adjustment component 2, the first height adjustment component 3 and the first grinding component 4 through the installation frame 1 to form a compact integrated processing platform, wherein the spacing adjustment component 2 drives the movable frame 21 to move in both directions through the bidirectional screw 24 to adapt to the processing requirements of aluminum alloy plates of different widths: the first height adjustment component 3 cooperates with the movable plate 32 through the threaded column 33 to achieve independent height fine-tuning of the grinding wheel 44 to ensure precise fit and grinding of the plate surface; the dust extraction component 6 has a built-in conical guide frame 62 and an exhaust fan 65 to actively collect debris and dust to reduce environmental pollution, and the overall structural modular design provides a basic framework for subsequent functional expansion.

[0022] Embodiment 2: Aluminum alloy plate cold grinding forming device, comprising a mounting frame 1 and a dust extraction assembly 6; Installation frame 1: A guide assembly 7 is installed in the middle of the interior, a second height adjustment assembly 8 is installed on the upper side of the installation frame 1, two corresponding second grinding assemblies 9 are arranged on the right side of the installation frame 1, the lower second grinding assembly 9 is installed on the right side of the installation frame 1, and the upper second grinding assembly 9 is connected to the second height adjustment assembly 8, four corresponding moving assemblies 5 are installed on the front and rear sides of the interior of the installation frame 1, a spacing adjustment assembly 2 is installed inside the installation frame 1, and a first height adjustment assembly 3 and a first grinding assembly 4 are installed on the side of the spacing adjustment assembly 2; Dust extraction assembly 6: comprises a support frame 61, a conical guide frame 62, a barrier net 63, a fastening strip 64 and an exhaust fan 65. The support frame 61 and the conical guide frame 62 are fixed to the lower side of the mounting frame 1. The conical guide frame 62 is located at the upper end of the support frame 61. The barrier net 63 and the fastening strip 64 are fixed to the lower side of the support frame 61. The fastening strip 64 is located below the barrier net 63. The exhaust fan 65 is installed on the lower side of the fastening strip 64. The input end of the exhaust fan 65 is electrically connected to the output end of the external control switch group.

[0023] The spacing adjustment component 2 includes a moving frame 21, a U-shaped frame 22, a first motor 23, a bidirectional screw 24, and a limiting rod 25. There are two corresponding moving frames 21 arranged inside the installation frame 1. Two corresponding openings are provided on the side surface of the moving frame 21, and a U-shaped frame 22 is fixed inside the openings. The left end of the rear side of the installation frame 1 is equipped with a first motor 23. First threaded holes are provided at the left side edges of the moving frame 21, and the two first threaded holes have opposite threads. A bidirectional screw 24 is threadedly connected inside the two first threaded holes. The bidirectional screw 24 is formed by welding two threaded rods with opposite threads. The bidirectional screw 24 is rotatably connected inside the installation frame 1. Limiting holes are provided at the right side edges of the moving frame 21, and a limiting rod 25 is slidably connected inside the two limiting holes. The limiting rod 25 is fixed to the right side inside the installation frame 1. The output shaft of the first motor 23 is fixed to the rear end of the bidirectional screw 24, and the input end of the first motor 23 is electrically connected to the output end of an external control switch group; The moving component 5 includes a first electric telescopic rod 51, a support frame 52, a guide roller 53, a sprocket 54, a second chain 55, and a fourth motor 56. Four corresponding first electric telescopic rods 51 are installed on the front and rear sides of the installation frame 1. A support frame 52 is fixed on the telescopic arm of the first electric telescopic rod 51. The support frame 52 is located inside the corresponding U-shaped frame 22. Two corresponding guide rollers 53 are rotatably connected to the upper end inside the support frame 52. A sprocket 54 is fixed to the lower end of the guide roller 53. The two sprockets 54 are connected by a second chain 55. A fourth motor 56 is installed at the lower side inside the support frame 52. The output shaft of the fourth motor 56 is fixed to the lower end of the left sprocket 54. The input end of the fourth motor 56 is electrically connected to the output end of an external control switch group.

[0024] The difference between the second embodiment and the first embodiment is that: on the basis of the first embodiment, a moving component 5 is added. The support frame 52 is driven by the first electric telescopic rod 51 to clamp the plate, and the synchronous rotation of the guide rollers 53 is controlled by the sprocket 54 and the second chain 55 drive system, realizing the automatic feeding and centering of the aluminum plate, solving the limitation of relying on manual adjustment in the first embodiment, and significantly improving the processing efficiency.

[0025] Embodiment 3: An aluminum alloy plate cold grinding and forming device, including an installation frame 1 and a dust extraction component 6; Installation frame 1: A guide component 7 is installed in the middle inside. A second height adjustment component 8 is installed on the upper side of the installation frame 1. Two corresponding second grinding components 9 are provided on the right side of the installation frame 1. The lower second grinding component 9 is installed on the right side of the installation frame 1. The upper second grinding component 9 is connected to the second height adjustment component 8. Four corresponding moving components 5 are installed on the front and rear sides inside the installation frame 1. A spacing adjustment component 2 is installed inside the installation frame 1. A first height adjustment component 3 and a first grinding component 4 are installed on the side of the spacing adjustment component 2; Dust extraction component 6: It includes a support frame 61, a conical diversion frame 62, a barrier net 63, a fastening strip 64 and an exhaust fan 65. The lower side of the installation frame 1 is fixed with a support frame 61 and a conical diversion frame 62. The conical diversion frame 62 is located at the upper end inside the support frame 61. The lower side inside the support frame 61 is fixed with a barrier net 63 and a fastening strip 64. The fastening strip 64 is located below the barrier net 63. An exhaust fan 65 is installed on the lower side of the fastening strip 64. The input end of the exhaust fan 65 is electrically connected to the output end of an external control switch group; The guiding component 7 includes a guiding strip 71 and guiding wheels 72. The upper side inside the installation frame 1 is fixed with a guiding strip 71. The upper ends of the front and rear sides of the guiding strip 71 are rotatably connected with evenly distributed guiding wheels 72.

[0026] The second height adjustment component 8 includes a second electric telescopic rod 81, a connecting frame 82 and a connecting strip 83. Four corresponding second electric telescopic rods 81 are installed on the upper side of the installation frame 1. Two corresponding connecting frames 82 are fixed on the telescopic arms of the four second electric telescopic rods 81. A connecting strip 83 is fixed between the two connecting frames 82. The input end of the second electric telescopic rod 81 is electrically connected to the output end of an external control switch group.

[0027] The second grinding component 9 includes a fixing frame 91, a second grinding wheel 92 and a fifth motor 93. There are two fixing frames 91. The upper fixing frame 91 is fixed at the right end of the lower side of the connecting strip 83. The lower fixing frame 91 is fixed at the upper end of the right side of the installation frame 1. The second grinding wheel 92 is rotatably connected inside the fixing frame 91. The two second grinding wheels 92 correspond to each other. A fifth motor 93 is installed on the front side of the fixing frame 91. The output shaft of the fifth motor 93 is fixed at the front end of the second grinding wheel 92. The input end of the fifth motor 93 is electrically connected to the output end of an external control switch group.

[0028] The difference between the third embodiment and the second embodiment is that: further integrate the second height adjustment component 8 and the second grinding component 9. Adjust the height of the upper second grinding wheel 92 through the second electric telescopic rod 81, and cooperate with the fixed lower second grinding wheel 92 to form an edge fine grinding system. At the same time, introduce the guiding wheels 72 of the guiding component 7 to optimize the centering of the sheet transmission path, make up for the possible lack of corner processing in the second embodiment, and realize the synchronous processing of the plane and the edge.

[0029] Embodiment 4: An aluminum alloy plate cold grinding and forming device, including an installation frame 1 and a dust extraction component 6; Installation frame 1: A guiding component 7 is installed in the middle of the interior. A second height adjustment component 8 is installed on the upper side of the installation frame 1. Two corresponding second grinding components 9 are arranged on the right side of the installation frame 1. The lower second grinding component 9 is installed on the right side of the installation frame 1. The upper second grinding component 9 is connected to the second height adjustment component 8. Four corresponding moving components 5 are installed on the front and rear sides inside the installation frame 1. A spacing adjustment component 2 is installed inside the installation frame 1. A first height adjustment component 3 and a first grinding component 4 are installed on the side of the spacing adjustment component 2; Dust extraction component 6: It includes a support frame 61, a conical diversion frame 62, a barrier net 63, a fastening strip 64 and an exhaust fan 65. The support frame 61 and the conical diversion frame 62 are fixed to the lower side of the installation frame 1. The conical diversion frame 62 is located at the upper end inside the support frame 61. The barrier net 63 and the fastening strip 64 are fixed to the lower side inside the support frame 61. The fastening strip 64 is located below the barrier net 63. The exhaust fan 65 is installed on the lower side of the fastening strip 64. The input end of the exhaust fan 65 is electrically connected to the output end of an external control switch group; Two corresponding material taking ports are opened on the front side of the support frame 61. A baffle 10 is hinged inside the material taking port. The two baffles 10 are connected by a lock head 11.

[0030] An observation port is opened on the front side of the baffle 10. A transparent plate 12 is fixed inside the observation port.

[0031] The difference between this Example 4 and Example 3 lies in: Optimizing the maintainability of the dust extraction component 6, adding the design of the hinged baffle 10 and the transparent plate 12, quickly opening and closing the material taking port through the lock head 11, realizing the visual monitoring and convenient cleaning of the debris accumulation state, solving the defect of inconvenient maintenance of the closed dust removal system in Example 3, and further improving the practicality of the equipment.

[0032] The working principle of an aluminum alloy plate cold grinding and forming device provided by the present invention is as follows: The aluminum alloy plate is first clamped and positioned by the guide roller 53 of the moving component 5. The fourth motor 56 drives the guide roller 53 to rotate synchronously through the sprocket 54 and the second chain 55 transmission system, and uniformly feeds the plate into the processing area; the first motor 23 of the spacing adjustment component 2 drives the bidirectional screw 24 to rotate, driving the two moving frames 21 to move in opposite directions along the limiting rod 25, so that the spacing between the mounting strips 41 of the first grinding components 4 on both sides matches the width of the plate; at the same time, the second motor 34 of the first height adjustment component 3 drives the threaded column 33 to rotate, driving the moving plate 32 to lift and lower, adjusting the height of the mounting strip 41 connected to the moving plate 32, so that the first grinding wheels 44 mounted on the side thereof and the first grinding wheels 44 mounted on the side of the unmoved mounting strip 41 are in close contact with the surface of the plate. During the movement of the plate, the third motor 47 of the first grinding component 4 drives the array linkage of the rotating shafts 42 through the sprocket ring 43 and the first chain 45, driving multiple groups of first grinding wheels 44 to continuously rough grind the front and back surfaces; at the same time, the second electric telescopic rod 81 of the second height adjustment component 8 controls the lifting of the connecting strip 83, so that the second grinding wheels 92 on the upper side and the second grinding wheels 92 of the lower fixing frame 91 form side clamping. The fifth motor 93 drives the two groups of second grinding wheels 92 to rotate at high speed to complete the synchronous fine grinding of the sides. During the grinding process, the exhaust fan 65 of the dust extraction component 6 continuously generates negative pressure air flow. The grinding debris is accelerated and settled through the conical diversion frame 62. The large particles are intercepted by the blocking net 63, and the fine dust is fixed and filtered by the fastening strip 64; the operator can observe the accumulation state of the debris inside the support frame 61 in real time through the transparent plate 12, and can quickly clean it by opening the lock 11 and flipping the baffle 10. After the processing is completed, the moving frame 21 resets along the bidirectional screw 24, and the moving plate 32 retracts through the threaded column 33, realizing the continuous adaptive processing of plates of different specifications.

[0033] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A cold grinding and forming device for aluminum alloy plates, characterized in that, It includes an installation frame (1) and a dust extraction component (6); Installation frame (1): A guiding component (7) is installed in the middle inside. A second height adjustment component (8) is installed on the upper side of the installation frame (1). Two corresponding second grinding components (9) are arranged on the right side of the installation frame (1). The lower second grinding component (9) is installed on the right side of the installation frame (1), and the upper second grinding component (9) is connected to the second height adjustment component (8). Four corresponding moving components (5) are installed on the front and rear sides inside the installation frame (1). A spacing adjustment component (2) is installed inside the installation frame (1). A first height adjustment component (3) and a first grinding component (4) are installed on the side of the spacing adjustment component (2); Dust extraction component (6): It includes a support frame (61), a conical diversion frame (62), a barrier net (63), a fastening strip (64) and an air extraction fan (65). The support frame (61) and the conical diversion frame (62) are fixed to the lower side of the installation frame (1). The conical diversion frame (62) is located at the upper end inside the support frame (61). The barrier net (63) and the fastening strip (64) are fixed to the lower side inside the support frame (61). The fastening strip (64) is located below the barrier net (63). The air extraction fan (65) is installed on the lower side of the fastening strip (64). The input end of the air extraction fan (65) is electrically connected to the output end of an external control switch group.

2. The cold grinding and forming device for an aluminum alloy plate according to claim 1, characterized in that, The spacing adjustment component (2) includes a moving frame (21), a U-shaped frame (22), a first motor (23), a bidirectional screw (24) and a limiting rod (25). Two corresponding moving frames (21) are arranged inside the installation frame (1). Two corresponding openings are formed on the side of the moving frame (21). The U-shaped frame (22) is fixed inside the openings. The first motor (23) is installed at the left end of the rear side of the installation frame (1). First threaded holes are formed on the left side edges of the moving frames (21). The two first threaded holes have opposite threads. The two first threaded holes are internally threaded with the bidirectional screw (24). The bidirectional screw (24) is formed by welding two threaded rods with opposite threads. The bidirectional screw (24) is rotatably connected inside the installation frame (1). Limiting holes are formed on the right side edges of the moving frames (21). The two limiting holes are internally slidably connected with the limiting rod (25). The limiting rod (25) is fixed to the right side inside the installation frame (1). The output shaft of the first motor (23) is fixed to the rear end of the bidirectional screw (24). The input end of the first motor (23) is electrically connected to the output end of an external control switch group.

3. A cold grinding and forming device for aluminum alloy plates according to claim 2, characterized in that, The first height adjustment component (3) includes a fixed frame (31), a moving plate (32), a threaded column (33), and a second motor (34). Three corresponding fixed frames (31) are fixed to the side of the moving frame (21). A moving plate (32) is slidably connected inside the fixed frame (31). A second threaded hole is formed in the middle of the moving plate (32), and a threaded column (33) is threadedly connected inside the second threaded hole. The threaded column (33) is rotatably connected inside the fixed frame (31). A second motor (34) is installed below the fixed frame (31), and the output shaft of the second motor (34) is fixed to the lower end of the threaded column (33). The input end of the second motor (34) is electrically connected to the output end of an external control switch group.

4. An aluminum alloy plate cold grinding and forming device according to claim 3, characterized in that, The first grinding component (4) includes a mounting strip (41), a rotating shaft (42), a sprocket ring (43), a first grinding wheel (44), a first chain (45), a mounting frame (46), and a third motor (47). Two corresponding mounting strips (41) are provided on the side of the fixed frame (31). The right mounting strip (41) is fixed to the side of the corresponding moving plate (32), and the left mounting strip (41) is fixed to the upper side of the corresponding moving frame (21). Uniformly distributed rotation holes are formed in the side of the mounting strip (41), and a rotating shaft (42) is rotatably connected inside the rotation hole. Two corresponding sprocket rings (43) are fixed to the circumferential surface of the rotating shaft (42), and adjacent sprocket rings (43) are connected by a first chain (45). A mounting frame (46) is fixed to the upper end of the side of the mounting strip (41), and a third motor (47) is installed on the side of the mounting frame (46). The output shaft of the third motor (47) is fixed to the end surface of the upper rotating shaft (42). The input end of the third motor (47) is electrically connected to the output end of an external control switch group.

5. A cold grinding and forming device for an aluminum alloy plate according to claim 2, characterized in that, The moving component (5) includes a first electric telescopic rod (51), a support frame (52), a guide roller (53), a sprocket (54), a second chain (55), and a fourth motor (56). Four corresponding first electric telescopic rods (51) are installed on the front and back sides of the mounting frame (1). A support frame (52) is fixed to the telescopic arm of the first electric telescopic rod (51). The support frame (52) is located inside the corresponding U-shaped frame (22). Two corresponding guide rollers (53) are rotatably connected to the upper end inside the support frame (52). A sprocket (54) is fixed to the lower end of the guide roller (53), and the two sprockets (54) are connected by a second chain (55). A fourth motor (56) is installed on the lower side inside the support frame (52), and the output shaft of the fourth motor (56) is fixed to the lower end of the left sprocket (54). The input end of the fourth motor (56) is electrically connected to the output end of an external control switch group.

6. The cold grinding and forming device for aluminum alloy plates according to claim 1, characterized in that, The guiding assembly (7) includes a guiding bar (71) and guiding wheels (72). The guiding bar (71) is fixed to the upper side inside the mounting frame (1), and the upper ends on the front and rear sides of the guiding bar (71) are rotatably connected with evenly distributed guiding wheels (72).

7. A cold grinding and forming device for aluminum alloy plates according to claim 1, characterized in that The second height adjusting assembly (8) includes a second electric telescopic rod (81), a connecting frame (82) and a connecting bar (83). Four corresponding second electric telescopic rods (81) are installed on the upper side of the mounting frame (1). Two corresponding connecting frames (82) are fixed on the telescopic arms of the four second electric telescopic rods (81), and a connecting bar (83) is fixed between the two connecting frames (82). The input end of the second electric telescopic rod (81) is electrically connected to the output end of an external control switch group.

8. A cold grinding and forming device for an aluminum alloy plate according to claim 7, characterized in that, The second grinding assembly (9) includes a fixing frame (91), a second grinding wheel (92) and a fifth motor (93). There are two fixing frames (91). The upper fixing frame (91) is fixed to the right end of the lower side of the connecting bar (83), and the lower fixing frame (91) is fixed to the upper end of the right side of the mounting frame (1). The second grinding wheel (92) is rotatably connected inside the fixing frame (91), and the two second grinding wheels (92) correspond to each other. A fifth motor (93) is installed on the front side of the fixing frame (91), and the output shaft of the fifth motor (93) is fixed to the front end of the second grinding wheel (92). The input end of the fifth motor (93) is electrically connected to the output end of an external control switch group.

9. A cold grinding and forming device for an aluminum alloy plate according to claim 1, characterized in that, Two corresponding material taking openings are formed on the front side of the support frame (61). A baffle (10) is hinged inside the material taking opening, and the two baffles (10) are connected by a lock head (11).

10. A cold grinding and forming device for an aluminum alloy plate according to claim 9, characterized in that, An observation opening is formed on the front side of the baffle (10), and a transparent plate (12) is fixed inside the observation opening.

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