Full-automatic plate shearing machine for aluminum material
The automated feeding of aluminum materials is achieved through an electric slide rail and suction cup system, which solves the problem of low efficiency in manually lifting large-sized plates, improves processing efficiency and safety, and is suitable for mass production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN XINJIANTUO ALUMINUM CO LTD
- Filing Date
- 2025-08-11
- Publication Date
- 2026-07-07
AI Technical Summary
Existing aluminum shearing machines require manual lifting of large and thick plates, resulting in long feeding cycles, difficulty in keeping up with the equipment's cutting pace, impacting processing efficiency, and failing to meet the needs of continuous mass production.
The system employs an electric slide rail, cylinder, and suction cup system to achieve automated feeding. The suction cups adsorb aluminum materials and move them to the worktable. Combined with telescopic and fixing components, it ensures stable adsorption and precise positioning, avoiding manual handling and equipment waiting.
It improved the production pace, reduced the physical exertion of workers, ensured the positioning accuracy of the boards and production safety, adapted to mass production, and reduced the scrap rate.
Smart Images
Figure CN224463804U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of aluminum processing technology, and specifically relates to a fully automatic shearing machine for aluminum materials. Background Technology
[0002] The fully automatic aluminum shearing machine is an intelligent processing equipment specifically designed for the efficient cutting of aluminum and aluminum alloy materials. It integrates a precision mechanical structure and an advanced CNC system, achieving fully automated operation from feeding and positioning to cutting. The machine uses a high-precision servo drive system, coupled with wear-resistant alloy blades, to stably process aluminum plates and profiles with a thickness of 0.3-10mm and a width ≤2000mm, achieving a cutting accuracy of ±0.1mm, meeting precision machining requirements. Equipped with a touchscreen human-machine interface, it supports multiple preset cutting schemes and allows for one-click parameter recall, significantly reducing the difficulty of manual operation. It also features material detection sensors and safety protection devices that automatically identify material deviation and trigger a stop alarm, ensuring production safety and product quality. Widely used in aerospace, automotive manufacturing, building materials, and decoration industries, it effectively improves aluminum processing efficiency and consistency while reducing production costs.
[0003] Announcement No. "CN222778897U" describes an aluminum plate shearing machine, including a worktable, a base plate, and a fixed frame. This invention utilizes a limiting groove, a positioning groove, and a hydraulic cylinder. An electric push rod outputs a push plate, which moves, causing a limiting block to move as well. The limiting block, in conjunction with the limiting groove, limits the movement of the push plate, facilitating the pushing of the sheared aluminum plate into a collection frame for storage. Installing the shearing blade moves the positioning plate into the positioning groove, where the positioning plate and blade are installed. A positioning rod is then installed to position the positioning plate. This design solves the problem that the aluminum plate shearing machine cannot press down the aluminum plate during shearing. Furthermore, when the aluminum plate is sheared, the ends are free, and the shearing force from the upper blade causes the sides to warp upwards, resulting in poor cut quality.
[0004] Although the above-mentioned utility model addresses the problem that the aluminum plate will warp upwards on both sides when subjected to the shearing force of the upper blade, resulting in poor cut quality, it requires manual lifting of the aluminum material onto the worktable. Aluminum plates, especially large and thick ones, are heavy, and manual lifting consumes a lot of time and energy. The single loading cycle is long, making it difficult to keep up with the cutting rhythm of the equipment, causing the equipment to frequently be in a waiting state, which seriously restricts the overall processing efficiency and cannot meet the needs of batch continuous production. Utility Model Content
[0005] In response to the problems mentioned in the background art, the purpose of this utility model is to provide a fully automatic shearing machine for aluminum materials, so as to solve the problem that it is necessary to manually lift aluminum materials onto the worktable. Aluminum plates, especially large-sized and thick plates, are heavy, and manual lifting consumes a lot of time and physical strength. The single loading cycle is long, making it difficult to keep up with the cutting rhythm of the equipment, resulting in the equipment frequently being in a waiting state, which seriously restricts the overall processing efficiency and cannot meet the needs of batch continuous production.
[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:
[0007] This fully automatic aluminum shearing machine includes a main frame with symmetrically mounted electric slide rails on top. Moving blocks are slidably connected to the top of the electric slide rails, and electric sliders are symmetrically mounted at the bottom of the moving blocks. The electric sliders are slidably connected to the electric slide rails. A moving frame is fixedly connected to the top of the moving blocks, and cylinders are symmetrically mounted on the top of the moving frame. A lifting plate is fixedly connected to the telescopic end of the cylinders, and a mounting base is fixedly connected to the bottom of the lifting plate. A fixed plate is movably connected to the bottom of the mounting base, and a fixing component is mounted on the top of the fixed plate. Suction cups are symmetrically fixedly connected to the bottom of the fixed plate via the telescopic component. A shearing mechanism is installed on one side of the main frame. This eliminates the need for manual lifting of the plate onto the worktable, avoiding the physical exertion and efficiency bottlenecks of manual handling. It improves production speed, reduces the risk of workplace injuries, ensures plate positioning accuracy, is suitable for mass production, and facilitates efficient, safe, and stable processing.
[0008] As a preferred technical solution, the fixing component includes a cavity, a first return spring, a movable plate, and a locking block. An assembly block is fixedly connected to the top of the fixing plate. Cavities are symmetrically formed inside the assembly block. The first return spring is symmetrically fixedly connected to one side of each cavity. The movable plate is slidably connected to the other end of the first return spring. A locking block is fixedly connected to the other side of the movable plate, extending beyond the outer side of the assembly block. The top of the locking block is sloped. Assembly grooves are symmetrically formed at the bottom of the mounting base. The assembly block and the assembly grooves are inserted into each other. Locking grooves are formed on both sides of each assembly groove. The locking block and locking groove are snap-fitted together. An unlocking block is slidably connected inside the assembly groove. Limiting grooves are opened on both sides inside the assembly groove. Limiting blocks are fixedly connected to both sides of the unlocking block. The limiting blocks and limiting grooves are slidably connected. The suction cups of corresponding sizes and suction power can be replaced according to different specifications and materials of the board to ensure stable adsorption of various boards and avoid slippage or unstable adsorption caused by mismatched suction cups. Moreover, by replacing the appropriate suction cup, the best adsorption effect can always be maintained, reducing board displacement and falling due to suction cup problems, ensuring cutting accuracy and production safety, and reducing scrap rate.
[0009] As a preferred technical solution, the telescopic component includes a first limiting post, a second limiting post, an internal hole, and a second return spring. The first limiting post is fixedly connected to the bottom of the fixed plate, and an internal hole is opened at the bottom of the first limiting post. The second return spring is fixedly connected to the bottom of the internal hole, and the other end of the second return spring is fixedly connected to the second limiting post. The second limiting post and the internal hole are slidably connected. A third return spring is sleeved on the outside of the first and second limiting posts. The first and second ends of the third return spring are fixedly connected to the bottom of the fixed plate and the top of the suction cup, respectively. It can form an elastic buffer when the suction cup contacts the aluminum material, avoiding rigid collisions that could scratch the surface of the aluminum material or damage the suction cup. At the same time, it can make the suction cup fit tightly against the surface of the aluminum material, ensuring uniform and stable adsorption force and preventing the aluminum material from falling off during the transfer process. Moreover, it can adapt to aluminum materials with different flatness. Even if there are slight protrusions or unevenness on the surface of the aluminum material, the suction cup can maintain effective contact through the extension and retraction of the spring.
[0010] As a preferred technical solution, guide rods are symmetrically fixedly connected to the top of the lifting platform, and guide holes are symmetrically opened at the bottom of the moving frame. The guide rods and guide holes are slidably connected, and a plug is fixedly connected to the top of the guide rod. The guide rods and guide holes slide together to provide precise guidance for the lifting of the lifting platform. The plugs prevent detachment and improve structural stability and operational reliability.
[0011] In summary, the present invention has the following main advantages:
[0012] Firstly, in this utility model, the suction cup, together with the telescopic component fixing plate, is combined with the bottom of the mounting base, allowing the assembly block to be inserted into the assembly groove. During the insertion process, the squeezing force applies pressure to the inclined surface of the locking block, causing the locking block to drive the moving plate to press against the first return spring. The first return spring is compressed, and at the same time, the locking block retracts into the cavity. When the locking block moves to the locking groove, the first return spring resets, and the locking block pops out and engages with the locking groove for fixation. This allows for the replacement of suction cups of corresponding sizes and suction strengths according to different specifications and materials of the boards, ensuring stable adsorption of various types of boards and avoiding slippage or unstable adsorption caused by mismatched suction cups. Moreover, by replacing the appropriate suction cup, the best adsorption effect can always be maintained, reducing board offset and falling due to suction cup problems, ensuring cutting accuracy and production safety, and reducing the scrap rate.
[0013] Secondly, in this utility model, the moving frame is moved directly above the aluminum material, the cylinder is activated, and the lifting plate is controlled to lower the suction cup. The suction cup is in contact with the surface of the aluminum material. At the same time, the cylinder is activated again, and when the suction cup is adsorbing onto the surface of the aluminum material, the suction cup drives the second limiting post to slide inside the built-in hole of the first limiting post. At the same time, the second limiting post presses against the second return spring, and the second return spring is compressed. Through the suction cup approaching the lifting plate, the third return spring is compressed, which can form an elastic buffer when the suction cup contacts the aluminum material, avoiding rigid collisions that could scratch the surface of the aluminum material or damage the suction cup. At the same time, it can make the suction cup fit tightly against the surface of the aluminum material, ensuring uniform and stable adsorption force, preventing the aluminum material from falling off during the transfer process. Moreover, it can adapt to aluminum materials with different flatness. Even if there are slight protrusions or unevenness on the surface of the aluminum material, the suction cup can maintain effective contact through the extension and contraction of the spring. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;
[0015] Figure 2 This is the utility model Figure 1 Enlarged view of part A;
[0016] Figure 3 This is a cross-sectional three-dimensional structural schematic diagram of the present invention;
[0017] Figure 4 This is the utility model Figure 3 Enlarged view of part B;
[0018] Figure 5 This is the utility model Figure 3 Enlarged view of part C.
[0019] Reference numerals: 1. Main frame; 2. Electric slide rail; 3. Electric slider; 4. Moving block; 5. Moving frame; 6. Cylinder; 7. Guide rod; 8. Guide hole; 9. Plug; 10. Lifting plate; 11. Mounting base; 12. Assembly block; 13. Assembly groove; 14. Fixing plate; 15. Telescopic assembly; 151. First limiting post; 152. Second limiting post; 153. Internal hole; 154. Second return spring; 16. Third return spring; 17. Suction cup; 18. Fixing assembly; 181. Cavity; 182. First return spring; 183. Moving plate; 184. Locking block; 19. Locking groove; 20. Unlocking block; 21. Limiting block; 22. Limiting groove; 23. Shearing mechanism. Detailed Implementation
[0020] Example
[0021] refer to Figures 1 to 5The fully automatic aluminum shearing machine described in this embodiment includes a main frame 1. Electric slide rails 2 are symmetrically mounted on the top of the main frame 1. Moving blocks 4 are slidably connected to the top of the electric slide rails 2. Electric sliders 3 are symmetrically mounted on the bottom of the moving blocks 4, and the electric sliders 3 are slidably connected to the electric slide rails 2. A moving frame 5 is fixedly connected to the top of the moving blocks 4. Cylinders 6 are symmetrically mounted on the top of the moving frame 5. A lifting plate 10 is fixedly connected to the telescopic end of the cylinders 6. A mounting base 11 is fixedly connected to the bottom of the lifting plate 10, and the bottom of the mounting base 11 is movably connected to... A fixed plate 14 is attached, and a fixed component 18 is installed on the top of the fixed plate 14. Suction cups 17 are symmetrically fixed to the bottom of the fixed plate 14 through a telescopic component 15. A shearing mechanism 23 is installed on one side of the main frame 1. The moving frame 5 is moved directly above the aluminum material. The cylinder 6 is activated to control the lifting plate 10 to drive the suction cups 17 to descend. The suction cups 17 adhere to the surface of the aluminum material and adsorb onto the surface of the aluminum material. Then, the cylinder 6 is activated to control the lifting plate 10 to drive the aluminum material to rise through the suction cups 17 and move the aluminum material onto the main frame 1.
[0022] refer to Figure 4 The fixing assembly 18 includes a cavity 181, a first return spring 182, a movable plate 183, and a locking block 184. An assembly block 12 is fixedly connected to the top of the fixing plate 14. Cavities 181 are symmetrically formed inside the assembly block 12. A first return spring 182 is symmetrically fixedly connected to one side of the cavity 181. A movable plate 183 is fixedly connected to the other end of the first return spring 182. The movable plate 183 is slidably connected to the cavity 181. A locking block 184 is fixedly connected to the other side of the movable plate 183. The other side of the locking block 184 extends outward from the outside of the assembly block 12. The top of the locking block 184 is sloped. Assembly grooves 13 are symmetrically formed at the bottom of the mounting base 11. The assembly block 12 and the assembly... The slot 13 is for insertion. Locking slots 19 are provided on both sides inside the assembly slot 13. The locking block 184 is snapped into the locking slot 19. The suction cup 17, together with the telescopic component 15, the fixing plate 14, and the bottom of the mounting base 11 are combined so that the assembly block 12 is inserted into the assembly slot 13. During the insertion process, the squeezing force applies pressure to the inclined surface of the locking block 184, so that the locking block 184 drives the moving plate 183 to press against the first return spring 182. The first return spring 182 is compressed, and at the same time, the locking block 184 retracts into the cavity 181. When the locking block 184 moves to the locking slot 19, the first return spring 182 returns to its original position, and the locking block 184 pops out and snaps into the locking slot 19 for fixation.
[0023] refer to Figure 4An unlocking block 20 is slidably connected inside the assembly slot 13. Limiting slots 22 are opened on both sides inside the assembly slot 13. Limiting blocks 21 are fixedly connected to both sides of the unlocking block 20. The limiting blocks 21 and the limiting slots 22 are slidably connected. Pushing the unlocking block 20 causes the unlocking block 20 to drive the limiting blocks 21 to slide inside the limiting slots 22. At the same time, the unlocking block 20 pushes the locking block 184, causing the locking block 184 to drive the moving plate 183 to press against the first return spring 182. The first return spring 182 is compressed. At the same time, the locking block 184 retracts into the cavity 181, and the locking block 184 and the locking slot 19 are no longer engaged.
[0024] refer to Figure 5 The telescopic assembly 15 includes a first limiting post 151, a second limiting post 152, an internal hole 153, and a second return spring 154. The bottom of the fixed plate 14 is fixedly connected to the first limiting post 151. An internal hole 153 is formed at the bottom of the first limiting post 151. The bottom of the internal hole 153 is fixedly connected to the second return spring 154. The other end of the second return spring 154 is fixedly connected to the second limiting post 152. The second limiting post 152 and the internal hole 153 are slidably connected. A third return spring 16 is sleeved on the outer side of the first limiting post 151 and the second limiting post 152. The third return spring 16... The two ends of the tail are fixedly connected to the bottom of the fixed plate 14 and the top of the suction cup 17, respectively. The moving frame 5 is moved directly above the aluminum material. The cylinder 6 is activated to control the lifting plate 10 to drive the suction cup 17 to descend. The suction cup 17 is in contact with the surface of the aluminum material. At the same time, the cylinder 6 is activated again to control the suction cup 17 to adsorb onto the surface of the aluminum material. The suction cup 17 drives the second limiting post 152 to slide inside the built-in hole 153 of the first limiting post 151. At the same time, the second limiting post 152 presses against the second return spring 154. The second return spring 154 is compressed. The suction cup 17 is close to the lifting plate 10 and compressed by the third return spring 16.
[0025] refer to Figure 2 The top of the lifting plate 10 is symmetrically fixedly connected with guide rods 7, and the bottom of the movable frame 5 is symmetrically provided with guide holes 8. The guide rods 7 and guide holes 8 are slidably connected. The top of the guide rods 7 is fixedly connected with plugs 9. When the starting cylinder 6 controls the lifting plate 10 to lift, the lifting plate 10 drives the guide rods 7 to slide inside the guide holes 8.
[0026] Operating principle and advantages: First, the suction cup 17, together with the telescopic component 15 and the fixing plate 14, is joined to the bottom of the mounting base 11, so that the assembly block 12 is inserted into the assembly groove 13. During the insertion process, the squeezing force applies pressure to the inclined surface of the locking block 184, causing the locking block 184 to drive the moving plate 183 to press against the first return spring 182. The first return spring 182 is compressed, and at the same time, the locking block 184 retracts into the cavity 181. When the locking block 184 moves to the locking groove 19, the first return spring 182 returns to its original position, and the locking block 184 pops out and locks. The slot 19 is snapped in place, and then the moving frame 5 is moved directly above the aluminum material. The cylinder 6 is activated to control the lifting plate 10 to drive the suction cup 17 to descend. The suction cup 17 is in contact with the surface of the aluminum material. At the same time, the cylinder 6 is activated again to control the suction cup 17 to adsorb onto the surface of the aluminum material. The suction cup 17 drives the second limiting post 152 to slide inside the built-in hole 153 of the first limiting post 151. At the same time, the second limiting post 152 presses against the second return spring 154, and the second return spring 154 is compressed. The suction cup 17 then approaches the lifting plate 10 and is compressed by the third return spring 16.
[0027] This invention allows for the replacement of suction cups 17 of corresponding size and suction power according to different specifications and materials of the boards, ensuring stable adsorption of various boards and avoiding slippage or unstable adsorption caused by mismatched suction cups 17. Moreover, by replacing the appropriate suction cups 17, the best adsorption effect can always be maintained, reducing board displacement and falling due to problems with the suction cups 17, ensuring cutting accuracy and production safety, and reducing the scrap rate.
Claims
1. A fully automatic shearing machine for aluminum materials, including a main frame, characterized in that: The main frame is symmetrically equipped with electric slide rails at the top. A moving block is slidably connected to the top of the electric slide rail. An electric slider is symmetrically installed at the bottom of the moving block. The electric slider and the electric slide rail are slidably connected. A moving frame is fixedly connected to the top of the moving block. A cylinder is symmetrically installed on the top of the moving frame. A lifting plate is fixedly connected to the telescopic end of the cylinder. A mounting base is fixedly connected to the bottom of the lifting plate. A fixing plate is movably connected to the bottom of the mounting base. A fixing component is installed on the top of the fixing plate. Suction cups are symmetrically fixedly connected to the bottom of the fixing plate through the telescopic component. A shearing mechanism is installed on one side of the main frame.
2. The fully automatic shearing machine for aluminum materials according to claim 1, characterized in that: The fixing assembly includes a cavity, a first return spring, a movable plate, and a locking block. An assembly block is fixedly connected to the top of the fixing plate. Cavities are symmetrically formed inside the assembly block. A first return spring is symmetrically fixedly connected to one side of the cavity. A movable plate is fixedly connected to the other end of the first return spring. The movable plate is slidably connected to the cavity. A locking block is fixedly connected to the other side of the movable plate. The other side of the locking block extends outward from the outside of the assembly block. The top of the locking block is sloped.
3. The fully automatic shearing machine for aluminum materials according to claim 2, characterized in that: The mounting base has symmetrically arranged assembly slots at its bottom. The assembly block is inserted into the assembly slot. Locking slots are provided on both sides inside the assembly slot. The locking block is snapped into the locking slot.
4. The fully automatic shearing machine for aluminum materials according to claim 3, characterized in that: An unlocking block is slidably connected inside the assembly slot. Limiting slots are opened on both sides of the assembly slot. Limiting blocks are fixedly connected to both sides of the unlocking block. The limiting blocks and the limiting slots are slidably connected.
5. The fully automatic shearing machine for aluminum materials according to claim 1, characterized in that: The telescopic component includes a first limiting post, a second limiting post, an internal hole, and a second return spring. The bottom of the fixed plate is fixedly connected to the first limiting post, and the bottom of the first limiting post has an internal hole. The bottom of the internal hole is fixedly connected to the second return spring, and the other end of the second return spring is fixedly connected to the second limiting post. The second limiting post and the internal hole are slidably connected.
6. The fully automatic shearing machine for aluminum materials according to claim 5, characterized in that: A third return spring is sleeved on the outer side of the first and second limiting posts, and the first and second ends of the third return spring are fixedly connected to the bottom of the fixing plate and the top of the suction cup, respectively.
7. The fully automatic shearing machine for aluminum materials according to claim 1, characterized in that: The top of the lifting plate is symmetrically fixedly connected with guide rods, and the bottom of the movable frame is symmetrically provided with guide holes. The guide rods and guide holes are slidably connected, and the top of the guide rods is fixedly connected with plugs.