Automatic cutting equipment for aluminum oxide materials

Abstract

The application discloses an automatic cutting equipment for aluminum oxide materials, which comprises aluminum material conveying structure, aluminum material cutting structure and aluminum material stacking structure arranged in sequence; the aluminum material conveying structure comprises a conveying support, a driving conveying assembly, a pressure adjusting assembly and a guiding assembly; the driving conveying assembly comprises a first conveying roller and a conveying motor for driving the first conveying roller to rotate; the pressure adjusting assembly comprises a pressure adjusting telescopic cylinder and a second conveying roller driven to lift by the pressure adjusting telescopic cylinder; the guiding assembly is four groups and is uniformly distributed on both sides of an aluminum material conveying path; each group of the guiding assembly comprises a guiding adjusting telescopic cylinder, a guiding roller support and a guiding roller. The application has high automation degree, reduces labor cost and labor intensity, realizes stable and accurate conveying, and realizes accurate control of conveying length; the cutting quality is good, the stacking is neat and efficient, four-way arrangement is conducted on each layer of aluminum materials, and the neatness of the stacking is ensured.

Description

Technical Field

[0001] This application relates to the field of aluminum profile processing technology, and in particular to an automatic cutting device for alumina materials. Background Technology

[0002] Alumina materials are widely used in industrial production and often require cutting and stacking according to specific dimensional requirements. Traditional aluminum cutting is mostly done manually or with semi-automatic equipment, which suffers from low efficiency, cutting accuracy greatly affected by human factors, easy deformation of cuts, high labor intensity, and uneven stacking. Although some automatic cutting equipment exists, its coordination, stability, and adaptability to different specifications of aluminum materials are often insufficient. For example, it is prone to deviation during conveying, uneven cutting force leading to profile deformation, and manual finishing is still required after stacking.

[0003] Therefore, there is an urgent need for a fully automated equipment that can achieve high efficiency, high precision, automation, and ensure the quality of aluminum cutting and the neatness of stacking. Summary of the Invention

[0004] The purpose of this application is to provide an automatic cutting device for alumina materials to solve the above problems, which has the following effects: high automation, stable conveying, high precision, reliable cutting, convenient maintenance, and intelligent palletizing and sorting.

[0005] This application achieves the above objectives through the following technical solutions: An automatic cutting device for alumina materials includes: an aluminum material conveying structure, an aluminum material cutting structure, and an aluminum material stacking structure arranged in sequence. The aluminum material conveying structure includes a conveying support, a drive conveying assembly, a pressure regulating assembly, and a guiding assembly. The drive conveying assembly includes a first conveying roller and a conveying motor for driving the first conveying roller to rotate. The pressure regulating assembly includes a pressure regulating telescopic cylinder and a second conveying roller that is driven to rise and fall by the pressure regulating telescopic cylinder. The guiding assembly consists of four groups that are evenly distributed on both sides of the aluminum material conveying path. Each group of guiding assemblies includes a guide regulating telescopic cylinder, a guide roller support, and a guide roller. The aluminum cutting structure includes a cutting table, a cutting bracket, a cutting execution component, and a guide and stabilizing component. The cutting execution component includes a cutting telescopic cylinder, a blade holder that is driven to rise and fall by the cutting telescopic cylinder, and a cutting blade mounted on the blade holder. The guide and stabilizing component includes sliders located on both sides of the blade holder and slide rails that cooperate with the sliders. The aluminum material stacking structure includes a conveyor, a transfer mechanical component, and a stacking and sorting mechanism. The transfer mechanical component includes a transfer bracket, an electric slide table mounted on the transfer bracket, a connecting frame driven by the electric slide table, a transfer telescopic cylinder mounted on the connecting frame, and a vacuum suction cup assembly driven by the transfer telescopic cylinder for lifting and lowering. The stacking and sorting mechanism includes a housing, a lift mounted inside the housing, and a sorting component mounted inside the housing for sorting aluminum materials.

[0006] In some embodiments, the drive conveying assembly further includes a second conveying roller lifting bracket, a pressure regulating telescopic cylinder is fixedly installed on the top of the conveying bracket, the output end of the pressure regulating telescopic cylinder is fixedly connected to the second conveying roller lifting bracket, and both ends of the second conveying roller are rotatably connected to the second conveying roller lifting bracket.

[0007] In some embodiments, the guide adjustment telescopic cylinder of the guide assembly is fixedly connected to the conveying bracket, the guide roller bracket is fixedly connected to the output end of the guide adjustment telescopic cylinder, the two ends of the guide roller are rotatably connected to the guide roller bracket, and the axial direction of the guide roller is vertically arranged to fit the side of the aluminum material.

[0008] In some embodiments, the aluminum cutting structure further includes a cutting pad, which is detachably mounted on the side of the cutting table by fasteners, and the cutting blade cooperates with the cutting pad to cut the aluminum material.

[0009] In some embodiments, the vacuum suction cup assembly includes a mounting plate and a plurality of vacuum suction cups. The mounting plate is fixedly connected to the output end of the transfer telescopic cylinder, and the plurality of vacuum suction cups are evenly distributed on the bottom surface of the mounting plate.

[0010] In some embodiments, the finishing component includes a first finishing mechanism and a second finishing mechanism. The first finishing mechanism includes a first finishing motor, a first bidirectional screw driven by the first finishing motor, two first screw blocks screwed to the first bidirectional screw, and a first finishing rod connected to the first screw blocks. The second finishing mechanism includes a second finishing motor, a second bidirectional screw driven by the second finishing motor, two second screw blocks screwed to the second bidirectional screw, and a second finishing rod connected to the second screw blocks. The first bidirectional screw and the second bidirectional screw are axially perpendicular.

[0011] In some embodiments, the housing is provided with a clearance groove that can avoid the first and second organizing rods.

[0012] In some embodiments, the conveying motor is a servo motor with an encoder connected to its spindle, and the encoder can detect the conveying length of the aluminum material.

[0013] Compared to existing technologies, the advantages of this application are as follows: Through the combination of pressure regulating components and adjustable guiding components, it can adapt to the clamping and conveying of aluminum materials of different thicknesses, effectively preventing the aluminum materials from deviating during conveying. Combined with a servo motor with an encoder, precise control of the conveying length is achieved. A shearing cut is performed using a beveled cutting blade and a cutting pad, supplemented by a sliding block rail for guidance and stability, achieving gradual shearing, effectively reducing cutting stress and aluminum material deformation, and ensuring cut quality. The cutting blade and cutting pad are replaceable for easy maintenance. Precise handling and release of aluminum material segments are achieved using vacuum suction cups and an electric slide table. A bidirectional screw-driven sorting mechanism performs four-way sorting of each layer of aluminum material, ensuring the neatness of the stacking. The elevator descends layer by layer, achieving continuous automated stacking. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present application and form part of the specification. They are used together with the following detailed description to explain the present application, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the structure of this application; Figure 2 This is a schematic diagram of the aluminum material cutting structure of this application; Figure 3 This is a schematic diagram of the aluminum material conveying structure of this application; Figure 4 This is a schematic diagram of the component structure of this application.

[0015] The annotations in the attached figures are explained as follows: 1. Conveyor support; 2. First conveyor roller; 3. Conveyor motor; 4. Pressure regulating telescopic cylinder; 5. Second conveyor roller lifting support; 6. Second conveyor roller; 7. Guide regulating telescopic cylinder; 8. Guide roller support; 9. Guide roller; 10. Cutting table; 11. Cutting pad; 12. Cutting support; 13. Cutting telescopic cylinder; 14. Knife holder; 15. Cutting knife; 16. Slider; 17. Slide rail; 18. Fastener; 19. Conveyor; 20. Transfer support; 21. Electric slide table; 22. Connecting frame; 23. Transfer telescopic cylinder; 24. Mounting plate; 25. Vacuum adsorption plate; 26. Box; 27. Lifting machine; 28. First sorting motor; 29. ​​First bidirectional screw; 30. First screw block; 31. First sorting rod; 32. Second sorting motor; 33. Second bidirectional screw; 34. Second screw block; 35. Second sorting rod; 36. Clearance groove. Detailed Implementation

[0016] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0017] In the description of this application, it should be understood that the terms "upper," "lower," "front," "back," "left," "right," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the appendix. Figure 1 This description is provided for the convenience of describing this application and for the purpose of simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0018] like Figure 1-4 As shown, an automatic cutting device for alumina materials includes: an aluminum material conveying structure, an aluminum material cutting structure, and an aluminum material stacking structure arranged in sequence. The aluminum material conveying structure includes a conveying bracket 1, a drive conveying assembly, a pressure regulating assembly, and a guiding assembly. The drive conveying assembly includes a first conveying roller 2 and a conveying motor 3 for driving the first conveying roller 2 to rotate. The pressure regulating assembly includes a pressure regulating telescopic cylinder 4 and a second conveying roller 6 driven to rise and fall by the pressure regulating telescopic cylinder 4. The guiding assembly consists of four groups evenly distributed on both sides of the aluminum material conveying path. Each group of guiding assemblies includes a guide regulating telescopic cylinder 7, a guide roller bracket 8, and a guide roller 9. The first conveying roller 2 and the conveying bracket 1 are rotatably connected by bearings. The first conveying roller 2 and the second conveying roller 6 are both arranged horizontally and side by side to clamp and convey aluminum material. The pressure regulating telescopic cylinder 4 is axially vertical so that it can extend and retract to drive the second conveying roller 6 to rise and fall. The aluminum cutting structure includes a cutting table 10, a cutting bracket 12, a cutting execution component, and a guide and stabilizing component. The cutting bracket 12 is mounted on the cutting table 10 to support the cutting telescopic cylinder 13. The cutting execution component includes the cutting telescopic cylinder 13, a blade holder 14 driven to rise and fall by the cutting telescopic cylinder 13, and a cutting blade 15 mounted on the blade holder 14. The cutting blade 15 has an oblique blade, which can cut gradually along the width direction of the aluminum material to ensure the cutting effect and avoid deformation of the aluminum material caused by simultaneous cutting. The guide and stabilizing component includes sliders 16 set on both sides of the blade holder 14 and slide rails 17 that cooperate with the sliders 16. The slide rails 17 are fixedly mounted on the cutting bracket 12 and can guide the sliders 16 to rise and fall in the vertical direction, further guiding the stability of the blade holder 14 in rising and falling. The aluminum material stacking structure includes a conveyor 19, a transfer mechanical assembly, and a stacking and sorting mechanism. The transfer mechanical assembly includes a transfer bracket 20, an electric slide 21 mounted on the transfer bracket 20, a connecting frame 22 driven by the electric slide 21, a transfer telescopic cylinder 23 mounted on the connecting frame 22, and a vacuum suction cup assembly driven by the transfer telescopic cylinder 23 for lifting and lowering. The stacking and sorting mechanism includes a housing 26, a lift 27 mounted inside the housing 26, and a sorting assembly mounted inside the housing 26 for sorting aluminum materials. The housing 26 is located below the movement trajectory of the electric slide 21, so that the electric slide 21 can drive the connecting frame 22 and the transfer telescopic cylinder 23 to move above the housing 26, thereby stacking the aluminum materials.

[0019] In some embodiments, the drive conveying assembly further includes a second conveying roller lifting bracket 5, a pressure regulating telescopic cylinder 4 is fixedly installed on the top of the conveying bracket 1, the output end of the pressure regulating telescopic cylinder 4 is fixedly connected to the second conveying roller lifting bracket 5, the two ends of the second conveying roller 6 are rotatably connected to the second conveying roller lifting bracket 5, the axial direction of the pressure regulating telescopic cylinder 4 is set in the vertical direction, and the output end can drive the second conveying roller lifting bracket 5 to rise and fall, further driving the second conveying roller 6 to rise and fall, adjusting the distance with the first conveying roller 2 to adapt to the thickness of the aluminum material.

[0020] In some embodiments, the guide adjustment telescopic cylinder 7 of the guide assembly is fixedly connected to the conveying bracket 1, the guide roller bracket 8 is fixedly connected to the output end of the guide adjustment telescopic cylinder 7, the two ends of the guide roller 9 are rotatably connected to the guide roller bracket 8, and the axial direction of the guide roller 9 is vertically arranged to fit the side of the aluminum material, the axial direction of the guide adjustment telescopic cylinder 7 is horizontally arranged, and the output end faces the aluminum material so that it can extend and retract to drive the guide roller bracket 8 to move horizontally, thereby the guide roller 9 contacts the conveyed aluminum material and the guide roller 9 rolls, and then guides the aluminum material to avoid deviation.

[0021] In some embodiments, the aluminum cutting structure further includes a cutting pad 11, which is detachably mounted on the side of the cutting table 10 by fasteners 18. The cutting blade 15 cooperates with the cutting pad 11 to cut the aluminum material, and a shearing action is formed between the cutting pad 11 and the cutting blade 15 to cut the aluminum material. Both the cutting pad 11 and the cutting blade 15 are replaceable for easy maintenance.

[0022] In some embodiments, the vacuum suction cup assembly includes a mounting plate 24 and a plurality of vacuum suction cups 25. The mounting plate 24 is fixedly connected to the output end of the transfer telescopic cylinder 23. The plurality of vacuum suction cups 25 are evenly distributed on the bottom surface of the mounting plate 24. The vacuum suction cups 25 are connected to a vacuum station. A negative pressure is generated inside the vacuum suction cups 25 to adsorb aluminum material. The mounting plate 24 can be extended and retracted by the transfer telescopic cylinder 23 to lift and lower, and the vacuum suction cups 25 follow the extension and retraction to contact the aluminum material.

[0023] In some embodiments, the finishing components include a first finishing mechanism and a second finishing mechanism. The first finishing mechanism includes a first finishing motor 28, a first bidirectional screw 29 driven by the first finishing motor 28, two first screw blocks 30 screwed to the first bidirectional screw 29, and a first finishing rod 31 connected to the first screw blocks 30. The second finishing mechanism includes a second finishing motor 32, a second bidirectional screw 33 driven by the second finishing motor 32, two second screw blocks 34 screwed to the second bidirectional screw 33, and a second finishing rod 35 connected to the second screw blocks 34. The first bidirectional screw 29 and the second bidirectional screw 33 are axially perpendicular. When the first finishing motor 28 and the second finishing motor 32 are started, they drive the first bidirectional screw 29 and the second bidirectional screw 33 to rotate. The first screw blocks 30 and the second screw blocks 34, which are engaged with the reverse threads, drive the first finishing rod 31 and the second finishing rod 35 to move towards each other, pushing and finishing the aluminum material from four directions to align it.

[0024] In some embodiments, the housing 26 is provided with a clearance groove 36 that can avoid the first sorting rod 31 and the second sorting rod 35. The clearance groove 36 penetrates the top of the housing 26 and the cavity inside the housing 26, so that the first sorting rod 31 and the second sorting rod 35 can move smoothly along the clearance groove 36.

[0025] In some embodiments, the conveying motor 3 is a servo motor with an encoder connected to its spindle, and the encoder can detect the conveying length of the aluminum material.

[0026] When the above structure is working: the long aluminum profile is fed into the aluminum material conveying structure, the conveying motor 3 starts, drives the first conveying roller 2 to rotate, the pressure regulating telescopic cylinder 4 (in this example, a pneumatic cylinder or a hydraulic cylinder) extends, pushes the second conveying roller lifting bracket 5 and the second conveying roller 6 down, and together with the first conveying roller 2 clamps the aluminum material, conveying the aluminum material by friction. At the same time, the guide regulating telescopic cylinders 7 (in this example, a pneumatic cylinder or a hydraulic cylinder) on both sides are adjusted according to the width of the aluminum material, driving the guide roller 9 to stick to both sides of the aluminum material, guiding the aluminum material and preventing it from deviating to the left or right. The encoder on the main shaft of the conveying motor 3 monitors the conveying length in real time. When the encoder detects that the conveying length has reached the set value, the controller controls the conveying motor 3 to stop rotating. The position where the aluminum material needs to be cut is exactly on the cutting table 10. Then, the cutting telescopic cylinder 13 (in this example, a hydraulic cylinder) is activated, pushing the knife holder 14 to descend smoothly along the slide rail 17. The cutting knife 15 installed on the knife holder 14 interacts with the cutting pad 11 fixed on the side of the cutting table 10 to cut the aluminum material. The cut aluminum segments fall onto the conveyor 19 and are continued to be conveyed backward. The controller controls the transfer telescopic cylinder 23 (in this example, a pneumatic or hydraulic cylinder) to descend, causing the vacuum adsorption plate 25 to contact and adsorb the aluminum segments. Then, the transfer telescopic cylinder 23 rises, the electric slide 21 starts, and drives the connecting frame 22 and the adsorbed aluminum segments to move horizontally to the elevator 27 above the box 26. The transfer telescopic cylinder 23 descends again, the vacuum adsorption plate 25 breaks the vacuum, and releases the aluminum segments onto the tray of the elevator 27. The electric slide 21 and the transfer telescopic cylinder 23 reset, ready for the next grab. Once a layer of aluminum material is stacked, the first sorting motor 28 and the second sorting motor 32 are started, driving the first bidirectional screw 29 and the second bidirectional screw 33 to rotate. The first screw block 30 and the second screw block 34, which are engaged with the reverse threads, will drive the first sorting rod 31 and the second sorting rod 35 to move towards each other, pushing and sorting the aluminum material from four directions to align it. After sorting is completed, the sorting motor reverses, and the sorting rods are reset along the relief groove 36 to avoid affecting the placement of the next layer of aluminum material. Under the control of the controller, the elevator 27 descends by the thickness of one aluminum material after each layer is placed, thus always keeping the top layer at the same height as the vacuum adsorption plate 25, achieving continuous automated palletizing.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made to this application without departing from the spirit and scope thereof, and all such changes and modifications fall within the scope of this application as claimed. The scope of protection of this application is defined by the appended claims and their equivalents.

Claims

1. An automatic cutting device for alumina materials, characterized in that, include: The aluminum material conveying structure, aluminum material cutting structure, and aluminum material stacking structure are arranged in sequence. The aluminum material conveying structure includes a conveying bracket (1), a driving conveying assembly, a pressure regulating assembly, and a guiding assembly. The driving conveying assembly includes a first conveying roller (2) and a conveying motor (3) for driving the first conveying roller (2) to rotate. The pressure regulating assembly includes a pressure regulating telescopic cylinder (4) and a second conveying roller (6) driven to rise and fall by the pressure regulating telescopic cylinder (4). The guiding assembly consists of four groups and is evenly distributed on both sides of the aluminum material conveying path. Each group of guiding assemblies includes a guide regulating telescopic cylinder (7), a guide roller bracket (8), and a guide roller (9). The aluminum cutting structure includes a cutting table (10), a cutting bracket (12), a cutting execution component, and a guide stabilizing component. The cutting execution component includes a cutting telescopic cylinder (13), a blade holder (14) driven to rise and fall by the cutting telescopic cylinder (13), and a cutting blade (15) mounted on the blade holder (14). The guide stabilizing component includes sliders (16) disposed on both sides of the blade holder (14) and slide rails (17) cooperating with the sliders (16). The aluminum material stacking structure includes a conveyor (19), a transfer mechanical component and a stacking and sorting mechanism. The transfer mechanical component includes a transfer bracket (20), an electric slide (21) mounted on the transfer bracket (20), a connecting frame (22) driven to move by the electric slide (21), a transfer telescopic cylinder (23) mounted on the connecting frame (22), and a vacuum suction cup assembly driven to lift by the transfer telescopic cylinder (23). The stacking and sorting mechanism includes a housing (26), a lift (27) mounted inside the housing (26), and a sorting component mounted inside the housing (26) for sorting aluminum materials.

2. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The drive conveying assembly also includes a second conveying roller lifting bracket (5). The pressure regulating telescopic cylinder (4) is fixedly installed on the top of the conveying bracket (1). The output end of the pressure regulating telescopic cylinder (4) is fixedly connected to the second conveying roller lifting bracket (5). The two ends of the second conveying roller (6) are rotatably connected to the second conveying roller lifting bracket (5).

3. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The guide adjustment telescopic cylinder (7) of the guide assembly is fixedly connected to the conveying bracket (1), the guide roller bracket (8) is fixedly connected to the output end of the guide adjustment telescopic cylinder (7), the two ends of the guide roller (9) are rotatably connected to the guide roller bracket (8), and the axial direction of the guide roller (9) is vertically arranged to fit the side of the aluminum material.

4. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The aluminum cutting structure also includes a cutting pad (11), which is detachably mounted on the side of the cutting table (10) by fasteners (18). The cutting blade (15) cooperates with the cutting pad (11) to cut the aluminum material.

5. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The vacuum suction cup assembly includes a mounting plate (24) and multiple vacuum suction cups (25). The mounting plate (24) is fixedly connected to the output end of the transfer telescopic cylinder (23), and the multiple vacuum suction cups (25) are evenly distributed on the bottom surface of the mounting plate (24).

6. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The finishing components include a first finishing mechanism and a second finishing mechanism. The first finishing mechanism includes a first finishing motor (28), a first bidirectional screw (29) driven by the first finishing motor (28), two first screw blocks (30) screwed to the first bidirectional screw (29), and a first finishing rod (31) connected to the first screw block (30). The second finishing mechanism includes a second finishing motor (32), a second bidirectional screw (33) driven by the second finishing motor (32), two second screw blocks (34) screwed to the second bidirectional screw (33), and a second finishing rod (35) connected to the second screw block (34). The first bidirectional screw (29) and the second bidirectional screw (33) are axially perpendicular.

7. An automatic cutting device for alumina materials according to claim 6, characterized in that, The housing (26) is provided with a clearance groove (36) that can avoid the first organizing rod (31) and the second organizing rod (35).

8. The automatic cutting equipment for alumina materials according to claim 1, characterized in that, The conveying motor (3) is a servo motor with an encoder connected to its main shaft. The encoder can detect the conveying length of the aluminum material.

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