Multifunctional adjustable laser cutting machine
By designing a multi-functional adjustable cutting head and material fixing system in the laser cutting machine, the cutting edge problem caused by the single movement direction of the traditional laser cutting machine is solved, and higher cutting accuracy and stability are achieved.
Patent Information
- Application Number
- CN202422139358.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-02
AI Technical Summary
The moving direction of laser cutting parts in traditional laser cutting machines is relatively single, which is difficult to cope with diversified needs, resulting in uneven cutting edges, serrated or burrs, which affects the appearance quality of the workpiece and the subsequent processing performance.
A multi-function adjustable laser cutting machine is designed to achieve multi-angle adjustment of the cutting head through the synergy of the electric telescopic rod and the motor, including adjustment of the upper and lower angles and left and right angles. In addition, the spindle driven by the telescopic cylinder is rotated to achieve stable fixation of the cut material.
Multi-angle adjustment of the cutting head is realized, the cutting accuracy and adaptability of the equipment is improved, and the problem that traditional equipment is difficult to cope with diversified needs is solved. By stabilizing the fixed material, the stability of the cutting process is improved.
Smart Images
Figure CN223028746U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting machines, in particular to a multifunctional adjustable laser cutting machine. Background Art
[0002] A laser cutting machine is a device that uses a high-power density laser beam to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature, evaporates to form holes. As the beam moves relative to the material, the holes continuously form a very narrow cut, thus completing the cutting of the material. It has the advantages of high precision, high speed, versatility, environmental protection and energy saving, and has been widely used in various fields;
[0003] A laser cutting machine mainly consists of a laser, an optical path system, a cutting head, a motion system, a control system, etc. The laser generates a high-power density laser beam, which is transmitted to the cutting head through the optical path system. The cutting head focuses the laser beam into an extremely small spot and irradiates it on the surface of the material to be cut. The material is quickly vaporized and evaporated under the action of the high temperature of the laser to form a cut. The motion system controls the relative motion of the cutting head and the material to be cut to achieve cutting of various shapes. The control system is responsible for coordinating the work of each part to ensure the accuracy and stability of the cutting process;
[0004] However, the moving direction of the laser cutting component of traditional equipment is relatively single. For some workpieces with inclined surfaces, they can only be cut at a fixed angle, which easily leads to problems such as uneven cutting edges, serrations or burrs. These poor cutting edges not only affect the appearance quality of the workpiece, but may also affect its subsequent processing and use performance. Therefore, a multifunctional adjustable laser cutting machine is proposed to solve the above problems. Summary of the Utility Model
[0005] In order to make up for the above deficiencies, the utility model provides a multifunctional adjustable laser cutting machine, aiming to improve the problem that the moving direction of the laser cutting component of traditional equipment is relatively single, it is difficult to meet diverse requirements, and it will affect the quality of the finished product.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] Multifunctional adjustable laser cutting machine, including a working chamber, a telescopic cylinder 1 is fixedly connected to the top of the working chamber, the output end of the telescopic cylinder 1 is fixedly connected to a fixing plate, the top of the fixing plate is arranged on the inner wall top of the working chamber, an electric telescopic rod is fixedly connected to one side of the fixing plate, the output end of the electric telescopic rod is fixedly connected to a connecting ring, a fixing base 1 is fixedly connected to the top of the fixing plate, a motor is fixedly connected to the inside of the fixing base 1, the output end of the motor is fixedly connected to a fixing block, a connecting column 1 is slidably connected to the inside of the fixing block, one end of the connecting column 1 is fixedly connected to a connecting rod, the outer wall of the connecting rod is slidably connected to the inside of the connecting ring, the other end of the connecting column 1 is fixedly connected to a connecting block, a cutting head is fixedly connected to one side of the connecting block, a fixing component is arranged inside the working chamber, and the fixing component is used for fixing the material to be cut;
[0008] As a further description of the above technical solution:
[0009] The fixing component includes clamping plates, the outer walls of the clamping plates are arranged inside the working chamber, a plurality of limiting strips are slidably connected to the inside of the connecting ring, and the bottoms of the limiting strips are fixedly connected to the top of the fixing plate;
[0010] As a further description of the above technical solution:
[0011] The inner wall bottom of the working chamber is fixedly connected to an operating table, and the inner wall top of the operating table is fixedly connected to a telescopic cylinder 2;
[0012] As a further description of the above technical solution:
[0013] The output end of the telescopic cylinder 2 is fixedly connected to a connecting plate, and racks are fixedly connected to both sides of the top of the connecting plate;
[0014] As a further description of the above technical solution:
[0015] Limit blocks are slidably connected to the outer walls of the racks, and fixing bases 2 are fixedly connected to one sides of the limit blocks;
[0016] As a further description of the above technical solution:
[0017] One side of the fixing base 2 is fixedly connected to the outer wall of the operating table, and connecting columns 2 are slidably connected to the inside of the fixing bases 2;
[0018] As a further description of the above technical solution:
[0019] Gears are fixedly connected to the outer walls of the connecting columns 2, and the gears are meshed with the racks;
[0020] As a further description of the above technical solution:
[0021] The outer walls of the second connecting columns are fixedly connected to the interiors of a plurality of clamping plates, and the outer walls of the clamping plates are arranged on the top of the operating table.
[0022] The utility model has the following beneficial effects:
[0023] 1. In the utility model, the electric telescopic rod drives the connecting ring to move up and down, so as to drive the cutting head on one side of the connecting block to adjust the up and down angle through the connecting rod and the first connecting column. The motor drives the fixed block to rotate, so as to drive the cutting head on one side of the connecting block to adjust the left and right angle, achieving the purpose of multi-angle adjustment of the cutting head, solving the problem that the moving direction of the laser cutting component of the traditional equipment is relatively single, difficult to meet diverse requirements, and affecting the quality of the finished product, and improving the working efficiency of the equipment.
[0024] 2. In the utility model, the telescopic cylinder II drives the rack on the top of the connecting plate to move on the outer wall of the gear, so as to drive the gear to rotate, and then drive the clamping plate to rotate and move to the top of the material to be cut through the second connecting column, realizing the clamping and fixing effect on the material, solving the problem that the position of the material to be cut is prone to deviation during the cutting process of the traditional equipment, so that it is difficult to achieve the expected cutting effect, and improving the stability of the material to be cut. Description of the Drawings
[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0026] Figure 1 It is a three-dimensional schematic diagram of the multifunctional adjustable laser cutting machine proposed by the present utility model;
[0027] Figure 2 It is a schematic diagram of the cutting head structure of the multifunctional adjustable laser cutting machine proposed by the present utility model;
[0028] Figure 3 It is a schematic diagram of the connecting rod structure of the multifunctional adjustable laser cutting machine proposed by the present utility model;
[0029] Figure 4 It is a schematic diagram of the clamping plate structure of the multifunctional adjustable laser cutting machine proposed by the present utility model.
[0030] Among them, the reference numerals in the drawings are as follows:
[0031] 1. Working bin; 2. First telescopic cylinder; 3. Fixed plate; 4. First fixed base; 5. Electric telescopic rod; 6. Connecting ring; 7. Limiting strip; 8. Motor; 9. Fixed block; 10. First connecting column; 11. Connecting rod; 12. Connecting block; 13. Cutting head; 14. Operating table; 15. Second telescopic cylinder; 16. Rack; 17. Limiting block; 18. Second connecting column; 19. Gear; 20. Clamp; 21. Second fixed base; 22. Connecting plate. Detailed implementation manners
[0032] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the embodiments of the present utility model, and should not be construed as a limitation to the present utility model.
[0033] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0034] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, "a plurality" means two or more unless otherwise specifically defined.
[0035] In the embodiments of the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0036] Refer to Figure 1 - Figure 3, an embodiment provided by the present utility model: a multifunctional adjustable laser cutting machine, including a working chamber 1. A telescopic cylinder 1 is fixedly connected to the top of the working chamber 1. The output end of the telescopic cylinder 1 is fixedly connected to a fixing plate 3. The top of the fixing plate 3 is arranged on the inner wall top of the working chamber 1. One side of the fixing plate 3 is fixedly connected to an electric telescopic rod 5. The output end of the electric telescopic rod 5 is fixedly connected to a connecting ring 6. The top of the fixing plate 3 is fixedly connected to a first fixing base 4. A motor 8 is fixedly connected to the inside of the first fixing base 4. The output end of the motor 8 is fixedly connected to a fixing block 9. A first connecting column 10 is slidably connected to the inside of the fixing block 9. One end of the first connecting column 10 is fixedly connected to a connecting rod 11. The outer wall of the connecting rod 11 is slidably connected to the inside of the connecting ring 6. The other end of the first connecting column 10 is fixedly connected to a connecting block 12. One side of the connecting block 12 is fixedly connected to a cutting head 13. A fixing component is arranged inside the working chamber 1. The fixing component is used for fixing the material to be cut. The fixing component includes a clamping plate 20. The outer wall of the clamping plate 20 is arranged inside the working chamber 1. A plurality of limiting strips 7 are slidably connected to the inside of the connecting ring 6. The bottom of the limiting strips 7 is fixedly connected to the top of the fixing plate 3.
[0037] Specifically, during the angle adjustment process of the device, first start the electric telescopic rod 5. When the electric telescopic rod 5 starts to operate, its output end will push the connecting ring 6 to slide up and down on the outer wall of the limiting strip 7. The inside of the connecting ring 6 has a groove structure. During the up and down sliding of the connecting ring 6, this groove will drive the connecting rod 11 to rotate. And this rotational force transmitted by the connecting ring 6 will further be conducted to the cutting head 13 on one side of the connecting block 12 through the first connecting column 10. In this way, it is possible to drive the cutting head 13 to adjust the up and down angles. Then start the motor 8. The output end of the motor 8 will drive the fixing block 9 to rotate. When the fixing block 9 starts to rotate, it will, while rotating, play a conduction role again through the first connecting column 10 to drive the cutting head 13 on one side of the connecting block 12 to adjust the left and right angles. Through the coordinated action of the electric telescopic rod 5 and the motor 8, the up and down angles and the left and right angles of the cutting head 13 are respectively adjusted, thus finally successfully achieving the purpose of multi-angle adjustment of the cutting head 13. This multi-angle adjustment function is of crucial significance for improving the cutting accuracy of the device and adapting to the processing of workpieces with different shapes and requirements.
[0038] Refer to Figure 1 and Figure 4, at the bottom of the inner wall of the working bin 1, there is an operating table 14 fixedly connected. At the top of the inner wall of the operating table 14, there is a telescopic cylinder two 15 fixedly connected. The output end of the telescopic cylinder two 15 is fixedly connected with a connecting plate 22. On both sides of the top of the connecting plate 22, there are racks 16 fixedly connected. The outer walls of the racks 16 are all slidably connected with limit blocks 17. On one side of each limit block 17, there is a fixed base two 21 fixedly connected. One side of the fixed base two 21 is fixedly connected to the outer wall of the operating table 14. Inside the fixed base two 21, there are connecting columns two 18 slidably connected. On the outer walls of the connecting columns two 18, there are gears 19 fixedly connected. The gears 19 are meshed with the racks 16. The outer walls of the connecting columns two 18 are all fixedly connected inside a plurality of clamping plates 20. The outer walls of the clamping plates 20 are arranged on the top of the operating table 14.
[0039] Specifically, during the process of fixing the material, first place the material to be cut on the top of the operating table 14. The operating table 14 provides a stable support plane for the material. Then start the telescopic cylinder two 15. After the telescopic cylinder two 15 is started, its output end starts to drive the racks 16 on both sides of the connecting plate 22 to slide up and down inside the limit blocks 17. The limit blocks 17 play a guiding and limiting role during this process, ensuring that the sliding track of the racks 16 is accurate. During this process, the movement of the racks 16 will have a close interaction with the gears 19. The movement of the racks 16 will drive the gears 19 to rotate. The rotational power of the gears 19 will be further transmitted to the outer walls of the clamping plates 20 through the connecting columns two 18. After receiving the rotational power, the clamping plates 20 will perform a synchronous rotational movement. When the clamping plates 20 move to the positions on both sides of the material, they will squeeze and fix the material to be cut. This squeezing and fixing effect can ensure that the material remains stable during the cutting process and will not be displaced or shaken due to external forces, ensuring that the expected cutting effect can be achieved.
[0040] Working principle: During the angle adjustment process of the device, the electric telescopic rod 5 is started. The output end of the electric telescopic rod 5 drives the connecting ring 6 to slide up and down on the outer wall of the limiting strip 7. At the same time, the connecting rod 11 is driven to rotate through the groove inside the connecting ring 6. This rotational force drives the cutting head 13 on one side of the connecting block 12 to adjust the up and down angle through the connecting column 10. Then, the motor 8 is started, and the output end of the motor 8 drives the fixed block 9 to rotate. While the fixed block 9 is rotating, it drives the cutting head 13 on one side of the connecting block 12 to adjust the angle in the left and right directions through the connecting column 10, so as to achieve the purpose of multi-angle adjustment of the cutting head 13. During the fixation of the material, the material to be cut is placed on the top of the operating table 14, and then the telescopic cylinder 15 is started. The output end of the telescopic cylinder 15 drives the racks 16 on both sides of the connecting plate 22 to slide up and down inside the limiting block 17. During this process, the movement of the racks 16 drives the gear 19 to rotate. The rotational power of the gear 19 drives the clamping plate 20 to perform a synchronous rotational movement through the connecting column 18 until the clamping plate 20 is moved to both sides of the material, so as to squeeze and fix the material to be cut.
[0041] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A multifunctional adjustable laser cutting machine, comprising a working chamber (1), characterized in that: The top of the working chamber (1) is fixedly connected to a telescopic cylinder (2), the output end of the telescopic cylinder (2) is fixedly connected to a fixed plate (3), the top of the fixed plate (3) is arranged on the top of the inner wall of the working chamber (1), one side of the fixed plate (3) is fixedly connected to an electric telescopic rod (5), the output end of the electric telescopic rod (5) is fixedly connected to a connecting ring (6), the top of the fixed plate (3) is fixedly connected to a fixed base (4), the interior of the fixed base (4) is fixedly connected to a motor (8), and the motor (8) ) The output end is fixedly connected to a fixed block (9), the fixed block (9) is slidably connected to a connecting column (10), one end of the connecting column (10) is fixedly connected to a connecting rod (11), the outer wall of the connecting rod (11) is slidably connected to the inside of the connecting ring (6), the other end of the connecting column (10) is fixedly connected to a connecting block (12), one side of the connecting block (12) is fixedly connected to a cutting head (13), and a fixing component is arranged inside the working chamber (1), and the fixing component is used to fix the material to be cut.
2. The multifunctional adjustable laser cutting machine according to claim 1, characterized in that: The fixing assembly comprises a clamping plate (20), the outer wall of which is arranged inside the working chamber (1), a plurality of limit strips (7) are slidably connected inside the connecting ring (6), and the bottom of the limit strip (7) is fixedly connected to the top of the fixing plate (3).
3. The multifunctional adjustable laser cutting machine according to claim 2, characterized in that: An operating table (14) is fixedly connected to the bottom of the inner wall of the working chamber (1), and a second telescopic cylinder (15) is fixedly connected to the top of the inner wall of the operating table (14).
4. The multifunctional adjustable laser cutting machine according to claim 3, characterized in that: The output end of the second telescopic cylinder (15) is fixedly connected to a connecting plate (22), and both sides of the top of the connecting plate (22) are fixedly connected to racks (16).
5. The multifunctional adjustable laser cutting machine according to claim 4, characterized in that: The outer wall of the rack (16) is slidably connected to a limit block (17), and one side of the limit block (17) is fixedly connected to a second fixed base (21).
6. The multifunctional adjustable laser cutting machine according to claim 5, characterized in that: One side of the second fixed base (21) is fixedly connected to the outer wall of the operating table (14), and the interior of the second fixed base (21) is slidably connected with a second connecting column (18).
7. The multifunctional adjustable laser cutting machine according to claim 6, characterized in that: The outer wall of the second connecting column (18) is fixedly connected with a gear (19), and the gear (19) is meshed with the rack (16).
8. The multifunctional adjustable laser cutting machine according to claim 7, characterized in that: The outer walls of the second connecting column (18) are fixedly connected to the inside of a plurality of clamping plates (20), and the outer walls of the clamping plates (20) are arranged on the top of the operating table (14).