Multifunctional laser mixing and cutting machine

Abstract

The utility model relates to the field of laser cutting, and discloses a multifunctional laser mixing and cutting machine which comprises a machine body, a driving frame is arranged in the machine body, a fixing frame is installed on the outer wall of the driving frame, an adjusting assembly is arranged in the fixing frame, a filtering and cleaning assembly is arranged in the machine body, and the adjusting assembly comprises a motor. The motor is installed on the upper surface of the fixing frame, an output shaft of the motor is fixedly connected with a connecting rod, the bottom of the connecting rod is fixedly connected with a mounting shell, and the outer wall of the connecting rod is rotationally connected with a fixing block. According to the cutting device, by arranging the adjusting assembly, different cutting tools can be concentrated together, the position of the movable frame does not need to be adjusted again after materials are replaced, switching is more convenient, the mounting shell and the protective shell can protect other tools against chippings in the cutting process during switching, and the cutting efficiency is improved. And the practicability of the device is further improved through rapid switching of various tools.

Description

Technical Field

[0001] This utility model relates to the field of laser cutting, and in particular to a multifunctional laser mixed cutting machine. Background Technology

[0002] Laser hybrid cutting machines are high-efficiency cutting devices capable of handling a variety of materials (such as metals and non-metals).

[0003] While existing laser hybrid cutting machines can combine multiple processing methods, they require multiple moving frames to install different processing tools. Each switch requires manual adjustment of the tool movement parameters. Furthermore, the lack of an efficient collection and treatment system for pollutants such as slag and dust generated during the cutting process leads to environmental pollution and increased equipment maintenance costs. Therefore, a multi-functional laser hybrid cutting machine is proposed to solve these problems. Summary of the Invention

[0004] To overcome the above shortcomings, this utility model provides a multifunctional laser hybrid cutting machine, which aims to improve the problems in the prior art that "each switch requires manual adjustment of the movement parameters of the processing tool, and the slag, dust and other pollutants generated during the cutting process lack an efficient collection and treatment system, resulting in environmental pollution and increased equipment maintenance costs".

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multifunctional laser mixing and cutting machine, comprising a machine body, a drive frame inside the machine body, a fixed frame mounted on the outer wall of the drive frame, an adjustment component inside the fixed frame, a filter cleaning component inside the machine body, the adjustment component including a motor, the motor mounted on the upper surface of the fixed frame, a connecting rod fixedly connected to the output shaft of the motor, a mounting shell fixedly connected to the bottom of the connecting rod, a fixing block rotatably connected to the outer wall of the connecting rod, a push block fixedly connected to the bottom of the fixing block, a placement shell slidably connected to the inner wall of the mounting shell, a connecting ring fixedly connected to the outer wall of the placement shell, and the connecting ring and the mounting shell elastically connected by a spring.

[0006] As a further description of the above technical solution:

[0007] The filter cleaning assembly includes an electric push rod, which is installed on the outer wall of the machine body. The output shaft of the electric push rod is fixedly connected to a filter box. A mounting bracket is slidably connected to the outer wall of the filter box, and an exhaust fan is installed on the outer wall of the mounting bracket.

[0008] As a further description of the above technical solution:

[0009] A connecting pipe is installed on the inner wall of the machine body, and a nozzle is installed on the outer wall of the connecting pipe.

[0010] As a further description of the above technical solution:

[0011] The fixing block is fixedly connected to the bottom of the fixing frame, and the mounting shell is rotatably connected to the outer wall of the fixing block.

[0012] As a further description of the above technical solution:

[0013] The filter box is slidably connected to the outer wall of the machine body, and the mounting bracket is fixedly connected to the outer wall of the machine body.

[0014] As a further description of the above technical solution:

[0015] The adjustment assembly also includes a protective shell, which is fixedly connected to the lower surface of the mounting shell.

[0016] As a further description of the above technical solution:

[0017] The shape of the pusher block is set to an inclined arc.

[0018] As a further description of the above technical solution:

[0019] The lower surface of the inner wall of the machine body is set as an inclined surface.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, by setting an adjustment component, different cutting tools can be concentrated together, eliminating the need to readjust the position of the moving frame after changing materials, making switching more convenient. Furthermore, during switching, the mounting shell and protective shell can protect other tools from being affected by debris during cutting. The rapid switching of multiple tools further improves the practicality of the device.

[0022] 2. In this utility model, by setting up a filter and cleaning component, the laser mixing and cutting machine can adsorb and purify the debris generated during the cutting of different materials according to the characteristics of the materials, so as to avoid affecting the cutting of other materials and further improve the use effect of the device. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;

[0024] Figure 2 This is a three-dimensional cross-sectional view of the overall device in this utility model;

[0025] Figure 3 This is a three-dimensional cross-sectional view of the adjustment component in this utility model;

[0026] Figure 4This is a three-dimensional structural diagram of the pusher block in this utility model.

[0027] Legend:

[0028] 1. Body; 2. Mounting frame; 3. Adjustment assembly; 31. Motor; 32. Mounting shell; 33. Fixing block; 34. Connecting rod; 35. Placement shell; 36. Protective shell; 37. Connecting ring; 38. Spring; 39. Push block; 4. Drive frame; 5. Electric push rod; 6. Exhaust fan; 7. Filter box; 8. Mounting frame; 9. Connecting pipe; 10. Nozzle. Detailed Implementation

[0029] 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.

[0030] Reference Figure 1 , Figure 2 , Figure 3This utility model provides an embodiment of a multifunctional laser cross-cutting machine, including a body 1, which is the shell of the cross-cutting machine. A drive frame 4 is installed inside the body 1, serving as a support for driving other components. The drive frame 4 is an existing structure, readily achievable by those skilled in the art, and therefore will not be described in detail here. A fixing frame 2 for mounting other components is installed on the outer wall of the drive frame 4. An adjustment component 3 is installed inside the fixing frame 2, allowing for switching between different cutting blades. A filter and cleaning component is installed inside the body 1, cleaning dust and debris generated during cutting to prevent floating dust and debris from affecting the laser cutting effect. The adjustment component 3 includes a motor 31 for driving other components to rotate. The motor 31 is mounted on the upper surface of the fixing frame 2. The motor 31 is connected to the fixing frame 2 via a fixed... The fixed frame 2 provides support. The output shaft of the motor 31 is fixedly connected to a connecting rod 34 for driving the mounting shell 32 to rotate. The bottom of the connecting rod 34 is fixedly connected to the mounting shell 32 for mounting the placement shell 35. The outer wall of the connecting rod 34 is rotatably connected to a fixed block 33 for mounting a push block 39. The bottom of the fixed block 33 is fixedly connected to a push block 39 for pushing the selected cutting tool out of the protective shell 36. The inner wall of the mounting shell 32 is slidably connected to a placement shell 35 for placing different processing devices, allowing processing equipment of different shapes to be uniformly adjusted, thereby enabling the device to have more processing functions. The outer wall of the placement shell 35 is fixedly connected to a connecting ring 37 for driving the placement shell 35 to move. The connecting ring 37 and the mounting shell 32 are elastically connected by a spring 38. The spring 38 pushes the placement shell 35 to move upward, and the push block 39 pushes the placement shell 35 to move downward.

[0031] Reference Figure 2 , Figure 3 , Figure 4 The filter cleaning assembly includes an electric push rod 5 for moving the filter box 7. The electric push rod 5 is installed on the outer wall of the machine body 1 and is supported and fixed by the machine body 1. The output shaft of the electric push rod 5 is fixedly connected to the filter box 7. The filter box 7 is used to filter and collect dust and debris generated during cutting. If it is not cleaned in time, the dust and debris will affect the working effect of the laser. The outer wall of the filter box 7 is slidably connected to a mounting bracket 8 for installing an exhaust fan 6. The exhaust fan 6 is installed on the outer wall of the mounting bracket 8. The exhaust fan 6 is used to draw the air containing dust and debris inside the machine body 1 into the filter box 7. The inner wall of the machine body 1 is installed with a connecting pipe 9 for supplying air to the nozzle 10. The nozzle 10 is installed on the outer wall of the connecting pipe 9. When the mixed cutting machine is in use, the nozzle 10 can fill the machine body 1 with appropriate gas through the connecting pipe 9 to ensure the laser cutting effect. The fixing block 33 is fixedly connected to the bottom of the fixing bracket 2 and remains stable when the motor 31 drives the connecting rod 34 to rotate. The mounting shell 32 is rotatably connected to the outer wall of the fixing block 33.

[0032] Reference Figure 2 , Figure 3 The filter box 7 is slidably connected to the outer wall of the machine body 1. The filter box 7 has multiple filter spaces, each filled with different filter materials to handle different debris generated when the mixing and cutting machine cuts different materials. The mounting bracket 8 is fixedly connected to the outer wall of the machine body 1. The adjusting assembly 3 also includes a protective shell 36, which is used to protect other unused cutting and processing devices. The protective shell 36 is fixedly connected to the lower surface of the mounting shell 32. The push block 39 is shaped as an inclined arc. When the mounting shell 32 rotates, it pushes the placement shell 35 downward by squeezing the connecting ring 37. The lower surface of the inner wall of the machine body 1 is set as an inclined surface, which can collect larger debris generated during cutting for easy cleaning.

[0033] Working principle: During use, when switching processing, the start motor 31 drives the connecting rod 34 to rotate, causing the mounting shell 32 to rotate synchronously. Multiple placement shells 35 inside the mounting shell 32 hold different cutting tools. During rotation, the inclined arc-shaped push block 39 at the bottom of the fixing block 33 contacts the connecting ring 37 of the target placement shell 35. Due to the inclined design of the push block 39, a downward force is generated during rotation and compression, overcoming the elastic force of the spring 38 and pushing the target placement shell 35 downwards out of the protective shell 36, bringing it to the working position. When not in operation, the placement shell 35 remains retracted under the action of the spring 38, preventing interference or contamination during cutting. When cutting starts, the exhaust fan 6 works synchronously, drawing dust-laden air into the filter box 7 through the connecting pipe 9. Different filter elements are set in the layered filtration space. The horizontal position of the filter box 7 can be adjusted according to the material type by electric push rod 5 to select the appropriate filter layer. The nozzle 10 continuously sprays gas, such as nitrogen, into the cutting area through an external air source to prevent metal oxidation when cutting metal. This ensures the quality of laser cutting and guides the debris into the collection channel through directional airflow, making it easy to clean the device.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional laser mixing and cutting machine, comprising a machine body (1), characterized in that: The machine body (1) is provided with a drive frame (4) inside. A fixed frame (2) is installed on the outer wall of the drive frame (4). An adjustment component (3) is provided inside the fixed frame (2). A filter cleaning component is provided inside the machine body (1). The adjustment component (3) includes a motor (31). The motor (31) is installed on the upper surface of the fixed frame (2). A connecting rod (34) is fixedly connected to the output shaft of the motor (31). A mounting shell (32) is fixedly connected to the bottom of the connecting rod (34). A fixing block (33) is rotatably connected to the outer wall of the connecting rod (34). A push block (39) is fixedly connected to the bottom of the fixing block (33). A placement shell (35) is slidably connected to the inner wall of the mounting shell (32). A connecting ring (37) is fixedly connected to the outer wall of the placement shell (35). The connecting ring (37) and the mounting shell (32) are elastically connected by a spring (38).

2. The multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The filter cleaning assembly includes an electric push rod (5), which is installed on the outer wall of the body (1). The output shaft of the electric push rod (5) is fixedly connected to a filter box (7). The outer wall of the filter box (7) is slidably connected to a mounting bracket (8), and an exhaust fan (6) is installed on the outer wall of the mounting bracket (8).

3. The multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The inner wall of the body (1) is fitted with a connecting pipe (9), and the outer wall of the connecting pipe (9) is fitted with a nozzle (10).

4. A multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The fixing block (33) is fixedly connected to the bottom of the fixing frame (2), and the mounting shell (32) is rotatably connected to the outer wall of the fixing block (33).

5. A multifunctional laser mixing and cutting machine according to claim 2, characterized in that: The filter box (7) is slidably connected to the outer wall of the body (1), and the mounting bracket (8) is fixedly connected to the outer wall of the body (1).

6. A multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The adjustment assembly (3) also includes a protective shell (36), which is fixedly connected to the lower surface of the mounting shell (32).

7. A multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The shape of the pusher (39) is set to an inclined arc.

8. A multifunctional laser mixing and cutting machine according to claim 1, characterized in that: The lower inner wall surface of the body (1) is set as an inclined surface.

Images