High-precision numerical control cutting device for alloy door core plate

Abstract

The utility model relates to the technical field of alloy door production and processing, and discloses an alloy door core plate high-precision numerical control cutting device which comprises a support and a motor, the rear side of the outer wall of the support is fixedly connected with a fixing column, the outer wall of the fixing column is slidably connected with a moving block, a rotating shaft penetrates through the interior of the moving block, and the rotating shaft is fixedly connected with the motor. The rear end of the rotating shaft is rotationally connected with a belt, the bottom of the second fixing block is rotationally connected with a base, the interior of the base is rotationally connected with a first mechanical arm, the bottom end of the rotating shaft is fixedly connected with an electric circular saw, the bottom of the support is fixedly connected with a clamping mechanism, and the clamping mechanism is used for clamping and fixing the alloy door core. According to the alloy door cutting device, the position of the gear and the direction of the mechanical arm are adjusted through the operation console and the rotating motor so as to meet the requirements of customers, precise cutting operation can be conducted on an alloy door, the diversified production requirements of cutting are improved through the mechanical arm and the gear, and time cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy door production and processing, in particular to a high-precision numerical control cutting device for alloy door core plates. Background Art

[0002] The alloy door core panel cutting device is a mechanical equipment specially used for cutting alloy door core panels. It generally has high strength and high wear resistance, and can effectively cut alloy door core panels. The shape and size of the tool are selected according to different cutting requirements. At the same time, in order to ensure the safety of the operator, the cutting device is usually equipped with safety protection devices. These devices can effectively prevent the operator from being injured during the cutting process. The main function of the alloy door core panel cutting device is to cut the alloy door core panel according to the predetermined size and shape to meet the production needs of different doors.

[0003] The high-precision CNC cutting device for alloy door core panels is a CNC equipment specially used for high-precision cutting processing of alloy door core panels. It can accurately control the cutting path, speed, and depth parameters. Through programming, it can achieve cutting of complex shapes to ensure cutting accuracy and consistency. It has a high degree of automation and is easy to operate. It can quickly complete cutting tasks and can achieve cutting of various complex shapes through programming to meet different design requirements. The high-precision CNC cutting device for alloy door core panels has improved product quality and production efficiency for the production of alloy doors.

[0004] In the existing high-precision CNC cutting device for alloy door core panels, the adjustment and conversion of equipment is cumbersome for small-batch and diversified production needs, and it takes a lot of time and effort. For some door core panels with special shapes or sizes, special tools or fixtures need to be customized, which increases production costs and time costs. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a high-precision CNC cutting device for alloy door core panels, aiming to improve the problem that the existing technology cannot adapt to diversified production needs.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a high-precision CNC cutting device for alloy door core panels, including a bracket and a motor, a fixed column is fixedly connected to the rear side of the outer wall of the bracket, a moving block is slidably connected to the outer wall of the fixed column, a chain is fixedly connected to the left side of the outer wall of the moving block, the other end of the chain is fixedly connected to the left side of the outer wall of the bracket, a rotating shaft passes through the interior of the moving block, the rear end of the rotating shaft is rotatably connected to a belt, the output end of the motor is fixedly connected to a turntable 1, the motor and the rotating shaft are connected through a belt drive, and the rotating The front end of the moving shaft is fixedly connected to gear 2, and a gear bar 2 is fixed to the front side of the outer wall of the bracket, and the gear bar 2 is meshed with gear 2. The middle part of the outer wall of the rotating shaft is fixedly connected to a fixed block 2, and the bottom of the fixed block 2 is rotatably connected to the base. The inside of the base is rotatably connected to a mechanical arm 1, and the middle and lower part of the mechanical arm 1 is rotatably connected to the mechanical arm 2. The bottom end of the mechanical arm 2 is rotatably connected to a rotating shaft, and the bottom end of the rotating shaft is fixedly connected to an electric circular saw. The bottom of the bracket is fixedly connected to a clamping mechanism, and the clamping mechanism is used to clamp and fix the alloy door core.

[0007] As a further description of the above technical solution:

[0008] The clamping mechanism includes a frame, which is fixedly connected to the bottom of the outer wall of the bracket, and the front and rear sides of the top of the frame are fixedly connected to a gear strip 1, and the left and right sides of the outer wall of the frame are rotatably connected to electric push rods, one end of two electric push rods are rotatably connected to gear 1, and the gear 1 is meshed with the gear strip 1, and the middle parts of multiple gears 1 are rotatably connected to rollers, and the front and rear sides of the outer walls of the two rollers are fixedly connected to spring plates, and the other ends of multiple spring plates are rotatably connected to rollers, an adjacent side of the spring plate is fixedly connected to a tension spring, and an adjacent side of the spring plate is fixedly connected to a limiting plate, and the bottom of the spring plate is fixedly connected to a fixed block 1, and an auxiliary shaft passes through the interior of the fixed block 1.

[0009] As a further description of the above technical solution:

[0010] Corner guards are installed on the left and right sides of the outer wall of the frame, and the outer walls of the corner guards are threadedly connected with bolts.

[0011] As a further description of the above technical solution:

[0012] A console is installed on the front side of the outer wall of the frame, and a display is installed on the front side of the outer wall of the console.

[0013] As a further description of the above technical solution:

[0014] A cleaning box is provided on the inner bottom wall of the frame, and supporting legs are fixedly connected to the four corners of the frame.

[0015] As a further description of the above technical solution:

[0016] The left and right sides of the interior of the frame are both rotatably connected with rotating racks, and an electric fan is installed inside the rotating rack.

[0017] As a further description of the above technical solution:

[0018] A handle is installed on the right side of the frame, and a cleaning rod is fixedly connected to the left end of the handle.

[0019] As a further description of the above technical solution:

[0020] A glass plate is installed on the front side of the outer wall of the bracket, and reflective plates are fixedly connected to the left and right sides of the interior of the bracket. Lamp tubes are installed on the outer walls of the two reflective plates.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, by operating the console, rotating the motor to adjust the gear position and the orientation of the robotic arm, the customer's needs can be met and the alloy door can be accurately cut. The use of the robotic arm and gears improves the diversified production needs of cutting and saves time and cost.

[0023] 2. In the present invention, the length of the electric push rod is adjusted and the distance between the clamping mechanisms is adjusted by rotating the gears. According to user needs, the clamping of different alloy door panel cores is completed, the construction efficiency is increased, and the convenience of operation and construction is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of the high-precision CNC cutting device for alloy door core panels proposed in the utility model;

[0025] Figure 2 This is the rear view of the high-precision CNC cutting device for alloy door core panels proposed in the utility model;

[0026] Figure 3 This is a partial structural breakdown diagram of the high-precision CNC cutting device for alloy door core panels proposed in the utility model;

[0027] Figure 4 This is a disassembled diagram of the clamping mechanism of the high-precision CNC cutting device for alloy door core panels proposed in the present invention;

[0028] Figure 5 This is a schematic diagram of the clamping mechanism of the high-precision CNC cutting device for alloy door core panels proposed in the present invention.

[0029] Legend:

[0030] 1. Bracket; 2. Clamping mechanism; 201. Frame; 202. Gear bar 1; 203. Gear 1; 204. Roller; 205. Electric push rod; 206. Spring plate; 207. Roller; 208. Tension spring; 209. Limit plate; 210. Fixed block 1; 211. Auxiliary shaft; 3. Motor; 4. Turntable 1; 5. Fixed column; 6. Moving block; 7. Rotating shaft; 8. Belt; 9. Chain; 1 0. Gear bar 2; 11. Gear 2; 12. Fixed block 2; 13. Base; 14. Robotic arm 1; 15. Robotic arm 2; 16. Rotating shaft; 17. Electric circular saw; 18. Corner guard; 19. Bolt; 20. Rotating frame; 21. Electric fan; 22. Cleaning rod; 23. Handle; 24. Support leg; 25. Cleaning box; 26. Control console; 27. Display; 28. Lamp; 29. ​​Reflector; 30. Glass plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1 、 Figure 2 and Figure 3The utility model provides an embodiment: a high-precision CNC cutting device for alloy door core panels, including a bracket 1 and a motor 3. The rear side of the outer wall of the bracket 1 is fixedly connected to a fixed column 5, and the outer wall of the fixed column 5 is slidably connected to a moving block 6. The left side of the outer wall of the moving block 6 is fixedly connected to a chain 9, ensuring the stability of the overall structure, and providing a solid guarantee for the overall structure. The other end of the chain 9 is fixedly connected to the left side of the outer wall of the bracket 1, and a rotating shaft 7 runs through the interior of the moving block 6. The rear end of the rotating shaft 7 is rotatably connected to a belt 8. The output end of the motor 3 is fixedly connected to a turntable 1 4, and the motor 3 and the rotating shaft 7 are connected by a belt 8. The front end of the rotating shaft 7 is fixedly connected to a gear 2 11, and a gear bar 2 10 is fixed to the front side of the outer wall of the bracket 1. The gear bar 2 10 is meshed with the gear 2 11, successfully realizing efficient power transmission. This measure not only significantly improves the operating efficiency of the system, but also ensures the power transmission process In order to ensure the accuracy and stability of the system, the middle part of the outer wall of the rotating shaft 7 is fixedly connected with a fixed block 2 12, and the bottom of the fixed block 2 12 is rotatably connected to the base 13, which lays a solid foundation for the entire system. The internal rotation of the base 13 is connected to a mechanical arm 14, and the middle and lower part of the mechanical arm 14 is rotatably connected to the mechanical arm 2 15. The bottom end of the mechanical arm 2 15 is rotatably connected to a rotating shaft 16, and the bottom end of the rotating shaft 16 is fixedly connected to an electric circular saw 17. The mechanical arm 14 and the mechanical arm 2 15 rely on their excellent flexible movement performance to accurately control the electric circular saw 17 to cut the alloy door core board. The bottom of the bracket 1 is fixedly connected with a clamping mechanism 2, which is used to clamp and fix the alloy door core. A glass plate 30 is installed on the front side of the outer wall of the bracket 1, and reflectors 29 are fixedly connected to the left and right sides of the interior of the bracket 1. Light tubes 28 are installed on the outer walls of the two reflectors 29, providing a clearer and brighter visual environment for the operator.

[0033] Specifically, the support of the bracket 1 is crucial to the stability of the structure. The fixed column 5 ensures the stability of the overall structure with its strong supporting force, and the movable block 6 is slidably connected to the outer wall of the fixed column 5. The chain 9 connects the movable block 6 and the bracket 1, making the movement between the two more coordinated. The motor 3 serves as the power source, driving the rotating shaft 7 to rotate, and then driving the gear 2 11 to engage closely with the gear bar 2 10, realizing the effective transmission of power, which not only improves the operating efficiency of the system, but also ensures the accuracy and stability of power transmission. The stable connection between the fixed block 2 12 and the base 13 provides a solid foundation for the entire system. The robotic arm 1 14 and the robotic arm 2 15 use their flexible movement performance to accurately guide the electric circular saw 17 to cut the alloy door core panel. The lighting and reflective design effectively improves the brightness of the working environment and provides the operator with a clearer and brighter field of vision, thereby further improving work efficiency and safety.

[0034] Reference Figure 1 、 Figure 4 and Figure 5 The clamping mechanism 2 includes a frame 201, which is fixedly connected to the bottom of the outer wall of the bracket 1. The front and rear sides of the top of the frame 201 are fixedly connected to a gear bar 202. The left and right sides of the outer wall of the frame 201 are rotatably connected to electric push rods 205. One end of the two electric push rods 205 is rotatably connected to a gear 203. The gear 203 is meshed with the gear bar 202 to ensure transmission accuracy and significantly improve flexibility. The middle part of the multiple gears 203 is rotatably connected to a roller 204. The front and rear sides of the outer walls of the two rollers 204 are fixedly connected to a spring plate 206. The other end of the multiple spring plates 206 is rotatably connected to Roller 207, a tension spring 208 is fixedly connected to one side adjacent to the spring plate 206, and a limit plate 209 is fixedly connected to one side adjacent to the spring plate 206 to enhance stability and durability. A fixing block 210 is fixedly connected to the bottom of the spring plate 206, and an auxiliary shaft 211 passes through the interior of the fixing block 210. Corner guards 18 are installed on the left and right sides of the outer wall of the frame 201, and bolts 19 are threadedly connected to the outer wall of the corner guard 18. A console 26 is installed on the front side of the outer wall of the frame 201, and a display 27 is installed on the front side of the outer wall of the console 26 to display the operating status and detailed parameter information, facilitating remote control and real-time monitoring;

[0035] Specifically, the frame 201 is fixed to the bottom of the bracket 1 to provide stable support. A parallel gear bar 202 is provided on the frame 201 to guide the internal operation. Electric push rods 205 are installed on the left and right sides, which are connected to the gear 203 to ensure accurate transmission and improve flexibility. The middle of the gear passes through the roller 204 to support the operation of the gear system. Spring plates 206 are fixed on both sides of the roller 204 to support the roller 207 to achieve precise clamping. The outer wall of the roller 207 is installed with a tension spring 208 and a limit plate 209 to enhance stability and durability. There are corner guards 18 on the left and right sides of the outer wall of the frame 201 to protect the frame 201, and bolts 19 are fastened to connect. The front console 26 and the display 27 display the operating status and parameter information for easy remote control and monitoring.

[0036] Reference Figure 1 and Figure 2 A cleaning box 25 is provided on the inner bottom wall of the frame 201. Support legs 24 are fixedly connected to the four corners of the frame 201 to facilitate daily maintenance and prevent debris from falling and causing equipment failure or damage. The left and right sides of the interior of the frame 201 are rotatably connected to a rotating frame 20. An electric fan 21 is installed inside the rotating frame 20, so that the equipment has flexible functions during the processing process, thereby providing a clean operating environment. A handle 23 is installed on the right side of the interior of the frame 201, and a cleaning rod 22 is fixedly connected to the left end of the handle 23 to facilitate internal cleaning, significantly improving cleaning efficiency.

[0037] Specifically, a cleaning box 25 is provided on the inner bottom wall of the frame 201 to facilitate daily maintenance and prevent debris from being scattered and causing malfunctions. The legs 24 are used to support the structure to ensure the safe operation of the equipment in various environments. The rotating frame 20 makes the equipment functionally flexible. The internally installed electric fan 21 provides cleaning during processing. The handle 23 is connected to the cleaning rod 22 to facilitate internal cleaning and improve cleaning efficiency.

[0038] Working principle: The core components of the high-precision CNC cutting device for alloy door core panels include a stable bracket 1 and a high-efficiency motor 3. The bracket 1 is fixedly connected to a fixed column 5 on the rear side of its outer wall. The outer wall of the fixed column 5 is slidably connected to a moving block 6, which realizes the flexible movement of the cutting head in the horizontal direction. The left side of the outer wall of the moving block 6 is fixedly connected to a chain 9, and the other end of the chain 9 is fixedly connected to the left side of the outer wall of the bracket 1. When the motor 3 drives the chain 9 to move, the moving block 6 can slide smoothly along the fixed column 5, thereby driving the cutting head to move accurately within the specified area. The output of the motor 3 A turntable 1 (4) is fixedly connected to the end of the rotating shaft 7 via a belt 8, enabling remote power transmission. The front end of the rotating shaft 7 is fixedly connected to a gear 2 (11), which tightly meshes with a gear bar 2 (10) fixedly mounted on the front side of the outer wall of the bracket 1. When the motor 3 rotates, the belt 8 and the gears interact, driving the rotating shaft 7 to roll gear 2 (11) forward on gear bar 2 (10), thereby enabling precise vertical adjustment of the cutting head. A fixed block 2 (12) is also fixedly connected to the middle of the outer wall of the rotating shaft 7, and the bottom of the fixed block 2 (12) is rotatably connected to a base 13. This allows for full and flexible adjustment of the cutting head to accommodate the needs of cutting alloy door core panels of varying shapes and sizes. Internally, the base 13 is rotatably connected to a robotic arm 1 (14) and a robotic arm 2 (15), enabling precise positioning and motion control of the cutting head along complex spatial trajectories. The most important feature is the rotating shaft 16 rotatably connected to the bottom end of the robotic arm 2 (15), and the electric circular saw 17 fixed to its bottom end. This enhances the cutting process's ability to meet diverse production needs and effectively reduces time and cost expenditures.

[0039] The top, front and back sides of the frame 201 are inlaid with gear bars 202. The two gear bars 202 serve as guides to ensure accuracy during the transmission process. The electric push rods 205 located on the left and right sides of the frame 201 are tightly connected to the frame 201 at one end and cleverly connected to the gear bar 203 at the other end. As the electric push rods 205 extend and retract, the gear bar 203 begins to slowly rotate around a predetermined trajectory. The roller 204 is arranged in the middle of the plurality of gears 203 to mesh closely with the gear bar 202, making the entire transmission system more flexible and changeable, and greatly improving the transmission efficiency. The outer walls of the front and rear sides of the roller 204 are fixedly connected to the spring plate 206, and the other end of the spring plate 206 is rotatably connected to the roller 207. During the transmission process, the spring plate 206 can effectively absorb and alleviate the impact force from all sides. In addition, in order to further improve the stability and functionality of the system, a tension spring 208 and a limit plate 209 are also arranged on the adjacent side of the spring plate 206. The tension spring 208 and the limit plate 209 are arranged on the adjacent side of the spring plate 206. The spring 208, with its strong resilience, provides additional support and cushioning for clamping the alloy door core panel, ensuring that the spring plate 206 can freely expand and contract within the prescribed range without exceeding the limit. The bottom of the spring plate 206 is also fixedly connected to a fixed block 210. The fixed block 210 not only fixes the spring plate 206, but also provides solid support for the auxiliary shaft 211 inside it. The auxiliary shaft 211 passes through the fixed block 210 and is closely connected to the entire transmission system. Its existence not only enhances the overall structural strength of the system, but also makes the entire transmission process smoother.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-precision CNC cutting device for alloy door core panels, comprising a bracket (1) and a motor (3), characterized in that: The rear side of the outer wall of the bracket (1) is fixedly connected with a fixed column (5), the outer wall of the fixed column (5) is slidably connected with a moving block (6), the left side of the outer wall of the moving block (6) is fixedly connected with a chain (9), the other end of the chain (9) is fixedly connected to the left side of the outer wall of the bracket (1), a rotating shaft (7) is passed through the interior of the moving block (6), the rear end of the rotating shaft (7) is rotatably connected with a belt (8), the output end of the motor (3) is fixedly connected with a turntable (4), the motor (3) and the rotating shaft (7) are connected by a belt (8), the front end of the rotating shaft (7) is fixedly connected with a gear (11), the front side of the outer wall of the bracket (1) is fixed with a Gear bar 2 (10), said gear bar 2 (10) is meshed with gear bar 2 (11), the middle of the outer wall of the rotating shaft (7) is fixedly connected with a fixed block 2 (12), the bottom of the fixed block 2 (12) is rotatably connected with a base (13), the interior of the base (13) is rotatably connected with a mechanical arm 1 (14), the middle and lower part of the mechanical arm 1 (14) is rotatably connected with a mechanical arm 2 (15), the bottom end of the mechanical arm 2 (15) is rotatably connected with a rotating shaft (16), the bottom end of the rotating shaft (16) is fixedly connected with an electric circular saw (17), the bottom of the bracket (1) is fixedly connected with a clamping mechanism (2), and the clamping mechanism (2) is used to clamp and fix the alloy door core.

2. The high-precision CNC cutting device for alloy door core panels according to claim 1, characterized in that: The clamping mechanism (2) includes a frame (201), the frame (201) is fixedly connected to the bottom of the outer wall of the bracket (1), the top and front sides of the frame (201) are fixedly connected to a gear bar (202), the left and right sides of the outer wall of the frame (201) are rotatably connected to electric push rods (205), one end of each of the two electric push rods (205) is rotatably connected to a gear bar (203), the gear bar (203) is meshed with the gear bar (202), and the middle parts of the plurality of gear bars (203) are rotatably connected to the gear bar (202). Roller (204), the front and rear sides of the outer walls of the two rollers (204) are fixedly connected with spring plates (206), the other ends of the multiple spring plates (206) are rotatably connected with rollers (207), the adjacent side of the spring plate (206) is fixedly connected with a tension spring (208), the adjacent side of the spring plate (206) is fixedly connected with a limiting plate (209), the bottom of the spring plate (206) is fixedly connected with a fixed block (210), and the interior of the fixed block (210) is penetrated by an auxiliary shaft (211).

3. The high-precision CNC cutting device for alloy door core panels according to claim 2, characterized in that: Corner guards (18) are installed on both the left and right sides of the outer wall of the frame (201), and the outer walls of the corner guards (18) are threadedly connected with bolts (19).

4. The high-precision CNC cutting device for alloy door core panels according to claim 2, characterized in that: A console (26) is installed on the front side of the outer wall of the frame (201), and a display (27) is installed on the front side of the outer wall of the console (26).

5. The high-precision CNC cutting device for alloy door core panels according to claim 2, characterized in that: A cleaning box (25) is provided on the inner bottom wall of the frame (201), and supporting legs (24) are fixedly connected to the four corners of the frame (201).

6. The high-precision CNC cutting device for alloy door core panels according to claim 2, characterized in that: The left and right sides of the interior of the frame (201) are both rotatably connected to a rotating frame (20), and an electric fan (21) is installed inside the rotating frame (20).

7. The high-precision CNC cutting device for alloy door core panels according to claim 2, characterized in that: A handle (23) is installed on the right side of the interior of the frame (201), and a cleaning rod (22) is fixedly connected to the left end of the handle (23).

8. The high-precision CNC cutting device for alloy door core panels according to claim 1, characterized in that: A glass plate (30) is installed on the front side of the outer wall of the bracket (1), and reflective plates (29) are fixedly connected to the left and right sides of the interior of the bracket (1), and light tubes (28) are installed on the outer walls of the two reflective plates (29).

Images