Cutting device for aluminum alloy door and window processing

Abstract

The utility model discloses a kind of cutting devices for aluminum alloy door and window processing, including workbench, aluminium material limiting assembly, the workbench top surface is equipped with cutting groove, the workbench top surface is fixedly installed support frame, motor one is fixedly installed in support frame one side, the shaft of motor one is fixedly connected with screw rod one end, and the other end of screw rod is rotatably connected in support frame. The utility model can simultaneously carry out segmented cutting work to the multiple aluminium materials placed by setting support frame, motor one, screw rod, moving block, connecting frame, motor two, rotating rod, cutting knife etc., improve cutting efficiency, by setting multiple aluminium material limiting assembly with different specification limiting spacer block, multiple aluminium materials placed can be limited in multiple directions, improve the stability when aluminium material is pushed and cut, and corresponding aluminium material limiting assembly can be replaced and installed according to the width of aluminium material placed, improve the applicability and flexibility of device.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy door and window processing technology, specifically a cutting device for aluminum alloy door and window processing. Background Technology

[0002] Aluminum alloy doors and windows refer to doors and windows made using extruded aluminum alloy profiles as frames, mullions, and sashes; they are simply called aluminum doors and windows. Aluminum alloy doors and windows include those using aluminum alloy as the load-bearing structural member base material and those made of wood or plastic composites, referred to as aluminum-wood composite doors and windows and aluminum-plastic composite doors and windows, respectively. During the processing of aluminum alloy doors and windows, the aluminum alloy profiles need to be cut according to the actual processing dimensions to facilitate subsequent welding and finishing.

[0003] For example, Chinese utility model patent CN221247202U discloses a cutting device for processing aluminum alloy doors and windows, comprising: a workbench, with an installation box mounted on the right side of the upper surface of the workbench, and a first motor mounted on the upper and lower parts of the front of the installation box; conveying wheels disposed on the rotor surface of the first motor, each conveying wheel having a conveying groove on its surface; and a mounting frame disposed on the left side of the upper surface of the workbench, with a first lead screw on its surface and a baffle on its front. Rotating the first lead screw moves the baffle to a designated position, and starting the first motor rotates the conveying wheels, which in turn move the aluminum alloy frame. When the aluminum alloy frame contacts the baffle, it can be cut, ensuring the cut length meets the specified requirements, saving time and effort and facilitating use by workers.

[0004] However, existing aluminum alloy processing cutting devices cut aluminum alloy frames by rotating a cutting blade, which can only cut one aluminum alloy frame at a time, reducing cutting efficiency.

[0005] Therefore, we propose a cutting device for aluminum alloy door and window processing to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a cutting device for processing aluminum alloy doors and windows, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for processing aluminum alloy doors and windows, comprising a worktable and an aluminum material limiting component. A cutting groove is formed on the top surface of the worktable. A support frame is fixedly installed on the top surface of the worktable. A motor is fixedly installed on one side of the support frame. One end of a lead screw is fixedly connected to the shaft of the motor. The other end of the lead screw is rotatably connected to the support frame. A sliding groove is formed on the top surface of the support frame. A moving block is slidably connected in the sliding groove. A threaded sleeve is embedded in the moving block. The threaded sleeve is threadedly connected to the lead screw. A connecting frame is fixedly installed at the bottom of the moving block. A motor is fixedly installed on one side of the connecting frame. One end of a rotating rod is fixedly connected to the shaft of the motor. The other end of the rotating rod is rotatably connected to the connecting frame. A cutting blade is fixedly attached to the outer surface of the rotating rod.

[0008] A fixed frame is fixedly installed on the top surface of the workbench. Multiple mounting holes are opened on the top surface of the fixed frame. The top surface of the fixed frame contacts a fixed plate. Multiple limiting blocks are fixedly connected to the bottom surface of the fixed plate. The limiting blocks are slidably connected to the mounting holes. Limiting holes are opened at both ends of the top surface of the fixed plate. Limiting rods are fixedly connected to both ends of the top surface of the fixed frame. The limiting holes are slidably connected to the bare rods of the limiting rods. Limiting nuts are threadedly connected to the threads of the limiting rods. Multiple aluminum materials are slidably connected to the top surface inside the fixed frame. The aluminum materials are slidably connected to the limiting blocks. A baffle is fixedly installed on the top surface of the workbench. The ends of the multiple aluminum materials abut against the baffle.

[0009] Preferably, multiple support columns are fixed to the bottom surface of the workbench, a slot is opened on one side of the workbench, and multiple aluminum materials are placed on the top surface of the workbench.

[0010] Preferably, there are multiple aluminum material limiting components, and each aluminum material limiting component includes a fixing plate, a limiting hole, and a limiting block.

[0011] Preferably, sliding grooves are formed at both ends of the top surface of the workbench, and a limiting guide rod is fixedly connected to one side of the sliding groove.

[0012] Preferably, a pusher frame is slidably connected in the sliding groove, guide holes are respectively opened at both ends of one side of the pusher frame, a limiting guide rod is slidably connected to the guide holes, handles are respectively fixed at both ends of the top surface of the pusher frame, and one side of the pusher frame abuts against the ends of multiple aluminum materials.

[0013] Preferably, a cylinder is fixedly installed on the top surface of the workbench, one end of a connecting rod is fixedly connected to the output end of the cylinder piston rod, and a push plate is fixedly installed on the other end of the connecting rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention, by setting up a support frame, a first motor, a lead screw, a moving block, a connecting frame, a second motor, a rotating rod, and a cutting blade, can simultaneously perform segmented cutting on multiple placed aluminum materials, improving cutting efficiency. By setting up multiple aluminum material limiting components with different specifications of limiting blocks, multiple placed aluminum materials can be limited in multiple directions, improving the stability of aluminum material pushing and cutting. Furthermore, the corresponding aluminum material limiting components can be replaced and installed according to the width of the placed aluminum materials, improving the applicability and flexibility of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0018] Figure 3 This is a schematic diagram of a partial structural side view of the present invention.

[0019] Figure 4 This is a schematic diagram of a partial structural side view of the present invention.

[0020] Figure 5 This is a frontal cross-sectional view of a partial structure of the present invention.

[0021] In the diagram: 1. Workbench; 2. Support column; 3. Baffle; 4. Groove; 5. Fixing frame; 51. Mounting port; 6. Aluminum material limiting assembly; 61. Fixing plate; 611. Limiting hole; 62. Limiting block; 7. Aluminum material; 8. Limiting rod; 9. Limiting nut; 10. Sliding groove; 11. Limiting guide rod; 12. Push frame; 121. Guide hole; 13. Handle; 14. Cutting groove; 15. Cylinder; 16. Connecting rod; 17. Push plate; 18. Support frame; 181. Sliding groove; 19. Motor 1; 20. Lead screw; 21. Moving block; 211. Threaded sleeve; 22. Connecting frame; 23. Motor 2; 24. Rotating rod; 25. Cutting blade. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1:

[0024] Please see Figure 1-5This is the first embodiment of the present utility model, which provides a technical solution: a cutting device for processing aluminum alloy doors and windows, including a workbench 1 and an aluminum material limiting component 6. A cutting groove 14 is opened on the top surface of the workbench 1 to facilitate the cutting of multiple aluminum materials 7. A support frame 18 is fixedly installed on the top surface of the workbench 1. A motor 19 is fixedly installed on one side of the support frame 18. One end of a lead screw 20 is fixedly connected to the shaft of the motor 19. The other end of the lead screw 20 is rotatably connected to the inside of the support frame 18. A sliding groove 181 is opened on the top surface of the inside of the support frame 18. A moving block 21 is slidably connected in the sliding groove 181. A threaded sleeve 211 is embedded in the moving block 21. The threaded sleeve 211 is threadedly connected to the lead screw 20. A connecting frame 22 is fixedly installed at the bottom of the moving block 21. A motor 23 is fixedly installed on one side of the connecting frame 22. One end of a rotating rod 24 is fixedly connected to the shaft of the motor 23. The other end of the rotating rod 24 is rotatably connected to the inside of the connecting frame 22. A cutting blade 25 is fixedly connected to the outer surface of the rotating rod 24.

[0025] A fixed frame 5 is fixedly installed on the top surface of the workbench 1. Multiple installation ports 51 are opened on the top surface of the fixed frame 5. The top surface of the fixed frame 5 contacts the fixed plate 61. Multiple limiting blocks 62 are fixedly connected to the bottom surface of the fixed plate 61. The limiting blocks 62 are slidably connected to the installation ports 51. Limiting holes 611 are opened at both ends of the top surface of the fixed plate 61. Limiting rods 8 are fixedly connected to both ends of the top surface of the fixed frame 5. The limiting holes 611 are slidably connected to the bare rod of the limiting rod 8. The threaded part of the limiting rod 8 is threadedly connected to the limiting nut 9, which facilitates the disassembly and replacement of the aluminum material limiting component 6. Multiple aluminum materials 7 are slidably connected to the top surface inside the fixed frame 5. The aluminum materials 7 are slidably connected to the limiting blocks 62. A baffle 3 is fixedly installed on the top surface of the workbench 1. The ends of the multiple aluminum materials 7 abut against the baffle 3.

[0026] Example 2:

[0027] Please see Figure 1-5 This is the second embodiment of the present utility model. This embodiment is based on the previous embodiment. Multiple support columns 2 are fixed to the bottom surface of the workbench 1, a slot 4 is opened on one side of the workbench 1, and multiple aluminum materials 7 are placed on the top surface of the workbench 1.

[0028] There are multiple aluminum material limiting components 6, and the limiting blocks 62 of the multiple aluminum material limiting components 6 have different specifications and are set according to different aluminum material widths. The aluminum material limiting components 6 include a fixing plate 61, a limiting hole 611, and a limiting block 62.

[0029] Sliding grooves 10 are respectively opened at both ends of the top surface of the workbench 1, and a limiting guide rod 11 is fixedly connected to one side of the sliding groove 10.

[0030] The push frame 12 is slidably connected in the sliding groove 10. Guide holes 121 are opened at both ends of one side of the push frame 12. The guide holes 121 are slidably connected to the limiting guide rod 11, which can effectively limit the push frame 12 and facilitate pushing the push frame 12. The top surface of the push frame 12 is fixedly connected to the two ends of the handle 13, which makes it easy for the user to push the push frame 12. One side of the push frame 12 abuts against the ends of multiple aluminum materials 7.

[0031] A cylinder 15 is fixedly installed on the top surface of the workbench 1. The output end of the piston rod of the cylinder 15 is fixedly connected to one end of a connecting rod 16, and a push plate 17 is fixedly installed on the other end of the connecting rod 16. After a section of multiple aluminum materials 7 has been cut, the cylinder 15 is connected to an external power source. By starting the cylinder 15, the push plate 17 is pushed to push the cut aluminum material section out of the workbench 1. Then, the operator continues to hold the handle 13 to push the pusher frame 12, so that the ends of the multiple aluminum materials 7 abut against the baffle 3 again, and the cutting work can continue.

[0032] Please see Figure 1-5 In practical use, the aluminum material limiting component 6 corresponding to the width of the aluminum material 7 is installed and fixed. The limiting holes 611 at both ends of the fixing plate 61 are slid into the limiting rod 8, and the limiting block 62 passes through the mounting port 51 of the fixing frame 5. The limiting nut 9 is screwed into the thread of the limiting rod 8, and the aluminum material limiting component 6 can be installed and fixed on the fixing frame 5. Multiple aluminum materials 7 are slid into the gap between the fixing frame 5 and the limiting block 62. The fixing frame 5 and the limiting block 62 can limit the multiple aluminum materials 7 in multiple directions, improving the stability of the aluminum materials 7 during pushing and cutting. By setting multiple aluminum material limiting components 6 with different specifications of limiting blocks 62, the installation can be changed according to the width of the placed aluminum materials 7. Install the corresponding aluminum material limiting component 6 to improve the applicability and flexibility of the device. Slide the limiting guide rod 11 set in the sliding groove 10 corresponding to the guide hole 121 set on the push frame 12. Push the push frame 12 by holding the handle 13, so that the ends of multiple aluminum materials 7 abut against the baffle 3 set on one side. The push frame 12 abuts against multiple aluminum materials 7 on one side. The second motor 23 is connected to an external power source. By starting the second motor 23, the rotating rod 24 and the cutting blade 25 are driven to rotate. At the same time, the first motor 19 is connected to an external power source. By starting the first motor 19, the lead screw 20 is driven to rotate, which drives the moving block 21, the connecting frame 22, the cutting blade 25, etc. to move. The cutting blade 25 moves while rotating, which can cut multiple aluminum materials 7 and improve the cutting efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for processing aluminum alloy doors and windows, comprising a worktable (1) and an aluminum material limiting component (6), characterized in that: The workbench (1) has a cutting groove (14) on its top surface. A support frame (18) is fixedly installed on the top surface of the workbench (1). A motor (19) is fixedly installed on one side of the support frame (18). One end of a lead screw (20) is fixedly connected to the shaft of the motor (19). The other end of the lead screw (20) is rotatably connected to the support frame (18). A sliding groove (181) is opened on the top surface of the support frame (18). A moving block (21) is slidably connected to the sliding groove (181). A threaded sleeve (211) is embedded in the moving block (21). The threaded sleeve (211) is threadedly connected to the lead screw (20). A connecting frame (22) is fixedly installed at the bottom of the moving block (21). A motor (23) is fixedly installed on one side of the connecting frame (22). One end of a rotating rod (24) is fixedly connected to the shaft of the motor (23). The other end of the rotating rod (24) is rotatably connected to the connecting frame (22). A cutting blade (25) is fixedly connected to the outer surface of the rotating rod (24). The workbench (1) is fixedly mounted with a fixed frame (5) on its top surface. The fixed frame (5) has multiple mounting holes (51) on its top surface. The fixed frame (5) is in contact with a fixed plate (61). The fixed plate (61) has multiple limiting blocks (62) fixedly connected to its bottom surface. The limiting blocks (62) are slidably connected to the mounting holes (51). The fixed plate (61) has limiting holes (611) at both ends of its top surface. The fixed frame (5) has limiting rods (8) fixedly connected to both ends of its top surface. The limiting holes (611) are slidably connected to the bare rod of the limiting rod (8). The limiting rod (8) is threadedly connected to the threaded part of ...

2. The cutting device for processing aluminum alloy doors and windows according to claim 1, characterized in that: The bottom surface of the workbench (1) is fixed with multiple support columns (2), a slot (4) is opened on one side of the workbench (1), and multiple aluminum materials (7) are placed on the top surface of the workbench (1).

3. The cutting device for processing aluminum alloy doors and windows according to claim 1, characterized in that: The number of aluminum material limiting components (6) is multiple, and the aluminum material limiting components (6) include a fixing plate (61), a limiting hole (611), and a limiting block (62).

4. The cutting device for processing aluminum alloy doors and windows according to claim 1, characterized in that: The workbench (1) has sliding grooves (10) at both ends of its top surface, and a limiting guide rod (11) is fixedly connected to one side of the sliding groove (10).

5. The cutting device for processing aluminum alloy doors and windows according to claim 4, characterized in that: The sliding groove (10) is slidably connected to the push frame (12). Guide holes (121) are opened at both ends of one side of the push frame (12). The guide holes (121) are slidably connected to the limiting guide rod (11). The top surfaces of the push frame (12) are fixedly connected to the handles (13). One side of the push frame (12) abuts against the ends of multiple aluminum materials (7).

6. The cutting device for processing aluminum alloy doors and windows according to claim 1, characterized in that: A cylinder (15) is fixedly installed on the top surface of the workbench (1). The piston rod output end of the cylinder (15) is fixedly connected to one end of a connecting rod (16), and a push plate (17) is fixedly installed on the other end of the connecting rod (16).

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