Portable laser cutting machine

Abstract

The utility model provides a portable laser cutting machine, and relates to the technical field of laser cutting machines, the portable laser cutting machine comprises a sliding module and a laser cutting head; the sliding module comprises two groups of vertical steel rails, a transverse steel rail is arranged in the middle of the upper ends of the two groups of vertical steel rails, the transverse steel rail horizontally slides on the upper end surfaces of the two groups of vertical steel rails, and the laser cutting head is slidably mounted on the side end surface of the transverse steel rail; a supporting module is arranged at the bottom of the sliding module and comprises multiple sets of supporting columns, the multiple sets of supporting columns are evenly distributed in the middles of the bottom ends of the vertical steel rails, and a supporting bottom plate is arranged in the middles of the bottom ends of the supporting columns. Four sets of adjusting supporting legs are arranged at the bottom of the supporting bottom plate, and adjusting screws are arranged in the middles of the top ends of the adjusting supporting legs. The laser cutting machine is arranged to be of a modular structure, and has the advantages of being portable, light in weight and convenient to package, move and carry, so that the application scene of the laser cutting machine is widened, and using convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting machines, in particular to a portable laser cutting machine. Background Art

[0002] Laser cutting machine is to focus the laser light emitted from the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. As the relative position of the beam and the workpiece moves, the material is eventually cut, thus achieving the purpose of cutting.

[0003] Existing laser cutting machines are generally set according to the processing manufacturer's own production needs to set the appropriate machine specifications and sizes, and are customized to the laser cutting machine manufacturer with preset sizes. This fixed-size laser cutting machine is not convenient to transport after the processing party completes the production. The overall transportation of non-modular machine tools is more troublesome, and it is inconvenient to package them. It is necessary to make wooden boxes and pallets of specific sizes, which increases the delivery cost a lot;

[0004] Moreover, this fixed-size laser cutting machine is not convenient to move and transport during use, and is only suitable for use in factory workshops, which has great limitations.

[0005] To solve the above problems, we propose a portable laser cutting machine to solve the above problems. Utility Model Content

[0006] In order to solve the problems in the background technology, the utility model provides a portable laser cutting machine.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A portable laser cutting machine comprises a sliding module and a laser cutting head; the sliding module comprises two groups of vertical rails, and transverse rails are arranged in the middle of the upper ends of the two groups of vertical rails. The transverse rails slide horizontally on the upper end surfaces of the two groups of vertical rails. The laser cutting head is slidably mounted on the side end surfaces of the transverse rails. The position of the laser cutting head can be moved and adjusted by the sliding module, so that the laser cutting head can conveniently cut and process plate workpieces.

[0009] Preferably, a support module is provided at the bottom of the sliding module, and the support module includes multiple groups of support columns, and the multiple groups of support columns are evenly distributed in the middle of the bottom end of the vertical rail, and a support base plate is provided in the middle of the bottom end of the support column; four groups of adjustment support feet are provided at the bottom of the support base plate, and an adjustment screw is provided in the middle of the top end of the adjustment support foot, and multiple groups of the adjustment screws are threadedly installed in the middle of the inner side of the support base plate, and the horizontality of the support column can be adjusted by adjusting the lifting and lowering of the adjustment support feet.

[0010] Preferably, a mounting box is provided at the middle of both ends of the transverse rail, a first driving slider is provided at the middle of the bottom end of the mounting box, and the first driving slider is slidably connected to the vertical rail;

[0011] Preferably, an operation panel is provided on the installation box located on the left side.

[0012] Preferably, a second driving slider is slidably mounted on the side end surface of the transverse rail, the second driving slider slides horizontally on the side end surface of the transverse rail, and the laser cutting head is fixedly mounted on the middle part of the outer end surface of the second driving slider.

[0013] Preferably, mounting grooves are provided on both sides of the top end of the support column, and fixing screws are inserted into the mounting grooves, and the vertical rails and the support column are limited and fixed by the fixing screws.

[0014] Preferably, the support base plate is vertically installed in the middle of the bottom end of the support column and is reinforced and fixed by four groups of reinforcing ribs. The four groups of reinforcing ribs are distributed in a cross shape on the upper end surface of the support base plate to improve the stability of the connection between the support column and the support base plate.

[0015] Preferably, a storage rack is provided in the middle of the inner side of the sliding module, the laser cutting head is located at the upper end of the storage rack, and the storage rack is used to place the plate workpieces to be processed.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In this solution, by setting the laser cutting machine into a modular structure, it has the beneficial effects of being portable, lightweight, easy to operate, reducing weight, and convenient to pack and carry, thereby improving the application scenarios of the laser cutting machine, no longer limited to factory workshops, and facilitating users to quickly disassemble and assemble it, thereby improving the convenience of use;

[0018] In addition, by arranging four groups of adjustable support feet at the bottom of the supporting base plate, the adjustable support feet can be raised and lowered by rotating the adjusting screw. By performing the lifting and lowering operations on the four groups of adjustable support feet, the horizontality of the vertical rails can be adjusted, effectively avoiding the stability of the sliding module due to uneven ground, making the application scenarios of the utility model wide, and effectively improving the stability and safety of the utility model when used on uneven ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the support column in the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the bottom of the support column in the utility model;

[0022] Figure 4 It is a rear view structural schematic diagram of the utility model;

[0023] Figure 5 It is an enlarged view of point A in the utility model;

[0024] Figure 6 It is a structural schematic diagram of the first driving slider and the vertical rail in the utility model in sliding connection.

[0025] In the figure: 1. vertical rail; 2. support column; 21. mounting groove; 22. support base plate; 23. reinforcing rib; 24. adjusting screw; 25. adjusting support foot; 3. transverse rail; 4. mounting box; 41. first drive slider; 5. second drive slider; 6. laser cutting head; 7. storage rack. DETAILED DESCRIPTION

[0026] The technical solution in the embodiment of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0027] Example: Refer to Figure 1-6 As shown, a portable laser cutting machine of this embodiment includes a sliding module and a laser cutting head 6, wherein the laser cutting head 6 uses an existing laser automatic adjustment cutting head. During use, it can be quickly positioned and move according to the height of the plate, thereby shortening the perforation time, improving the perforation quality, and high-speed cutting, saving time.

[0028] Among them, the sliding module includes two groups of vertical rails 1, and transverse rails 3 are arranged in the middle of the upper ends of the two groups of vertical rails 1. The transverse rails 3 slide horizontally on the upper end surfaces of the two groups of vertical rails 1. The laser cutting head 6 is slidably installed on the side end surfaces of the transverse rails 3. The sliding of the transverse rails 3 can drive the position of the laser cutting head 6 to slide horizontally in the X-axis direction, and then the laser cutting head 6 slides on the side end surfaces of the transverse rails 3, and the position of the laser cutting head 6 can be adjusted longitudinally on the Y-axis, thereby realizing arbitrary adjustment of the position of the laser cutting head 6, which is convenient for cutting and processing the plate.

[0029] In addition, a supporting module is arranged at the bottom of the sliding module, and the supporting module includes multiple groups of supporting columns 2, and the multiple groups of supporting columns 2 are evenly distributed in the middle of the bottom end of the vertical rail 1. A supporting bottom plate 22 is arranged in the middle of the bottom end of the supporting column 2. The vertical rail 1 can be stably supported and fixed by the supporting column 2, thereby improving the stability of the cutting work.

[0030] In addition, four sets of adjustable support feet 25 are provided at the bottom of the support base plate 22, and an adjusting screw 24 is provided at the middle of the top end of the adjusting support foot 25. Multiple sets of adjusting screws 24 are threadedly installed in the middle of the inner side of the support base plate 22. By rotating the adjusting screw 24, the height of the adjustable support foot 25 can be raised and lowered, thereby quickly adjusting the horizontal placement of the sliding module, making it convenient for the utility model to be used in places with uneven ground.

[0031] An installation box 4 is provided in the middle of both ends of the transverse rail 3, and a first driving slider 41 is provided in the middle of the bottom end of the installation box 4. The first driving slider 41 is slidably connected with the vertical rail 1. The first driving slider 41 slides on the vertical rail 1, thereby driving the transverse rail 3 to slide in the horizontal direction, thereby realizing the sliding adjustment of the X-axis horizontal position of the laser cutting head 6.

[0032] Among them, an operation panel is arranged on the installation box 4 located on the left side. The operation panel is matched with the existing operating system to facilitate the user to input working instructions to the laser cutting machine.

[0033] A second driving slider 5 is slidably installed on the side end surface of the transverse rail 3. The second driving slider 5 slides horizontally on the side end surface of the transverse rail 3. The laser cutting head 6 is fixedly installed in the middle of the outer end surface of the second driving slider 5. The position of the laser cutting head 6 on the transverse rail 3 can be adjusted by sliding the second driving slider 5.

[0034] In some examples, mounting grooves 21 are provided on both sides of the top of the support column 2, and fixing screws are inserted into the mounting grooves 21, and the vertical rail 1 and the support column 2 are limited and fixed by the fixing screws.

[0035] In some examples, the support base plate 22 is vertically installed in the middle of the bottom end of the support column 2 and is reinforced and fixed by four groups of reinforcing ribs 23. The four groups of reinforcing ribs 23 are distributed in a cross shape on the upper end surface of the support base plate 22 to play a role in strengthening the fixed support.

[0036] In some examples, a rack 7 is provided in the middle of the inner side of the sliding module, and the laser cutting head 6 is located at the upper end of the rack 7. The rack 7 is used to place the plate workpieces to be processed.

[0037] In some examples, both the vertical rail 1 and the transverse rail 3 are made of aluminum profiles as the equipment body and running tracks to achieve lightweight, and the aluminum profiles have stable performance, are non-deformable, and are lightweight, making them easy to pack and transport.

[0038] The working principle of the utility model is:

[0039] The utility model sets the laser cutting machine into a modular structure, which has the beneficial effects of being portable, lightweight, easy to operate, reduced weight, convenient to carry, modular product, and reducing costs and increasing efficiency; it can be used for cutting large, medium and small steel plates such as carbon steel, manganese steel, stainless steel and other metal materials, it is easy to move, and is an economical gantry cutting machine.

[0040] Among them, when the laser cutting machine needs to be used, the specific assembly steps are:

[0041] First, two sets of vertical rails 1 are installed on the support column 2 for fixed support; in this process, the height of the adjustment support foot 25 can be adjusted by rotating the adjustment screw 24, thereby adjusting the horizontality of the vertical rails 3 when placed, to avoid uneven ground, which may affect the stability of the vertical rails 1 when placed.

[0042] In addition, by installing the second driving slider 5 on the transverse rail 3, and then installing the installation box 4 on both ends of the transverse rail 3, and then sliding the first driving slider 41 at the bottom of the installation box 4 on the arranged vertical rail 1, the assembly of the entire laser cutting machine is completed. In addition, a rack 7 is provided, and the plate to be processed is placed on the rack 7, and the cutting machine can be operated to perform cutting operations.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable laser cutting machine, characterized in that: comprising a sliding module and a laser cutting head (6); The sliding module comprises two groups of vertical steel rails (1), and transverse steel rails (3) are arranged in the middle of the upper ends of the two groups of vertical steel rails (1). The transverse steel rails (3) slide in the horizontal direction on the upper end surfaces of the two groups of vertical steel rails (1), and the laser cutting head (6) is slidably mounted on the side end surface of the transverse steel rails (3); A support module is provided at the bottom of the sliding module, the support module comprising a plurality of groups of support columns (2), the plurality of groups of support columns (2) being evenly distributed at the middle of the bottom end of the vertical rail (1), and a support bottom plate (22) is provided at the middle of the bottom end of the support column (2); Four groups of adjustable support feet (25) are arranged at the bottom of the support base plate (22), and an adjustable screw rod (24) is arranged at the middle of the top end of the adjustable support foot (25). Multiple groups of the adjustable screw rod (24) are threadedly mounted on the inner middle part of the support base plate (22).

2. A portable laser cutting machine according to claim 1, characterized in that: A mounting box (4) is provided at the middle of both ends of the transverse steel rail (3), a first driving slider (41) is provided at the middle of the bottom end of the mounting box (4), and the first driving slider (41) is slidably connected to the vertical steel rail (1); Wherein, an operation panel is arranged on the installation box (4) located on the left side.

3. A portable laser cutting machine according to claim 2, characterized in that: A second driving slider (5) is slidably mounted on the side end surface of the transverse steel rail (3), the second driving slider (5) slides horizontally on the side end surface of the transverse steel rail (3), and the laser cutting head (6) is fixedly mounted on the middle part of the outer end surface of the second driving slider (5).

4. The portable laser cutting machine according to claim 2, characterized in that: Both sides of the top end of the support column (2) are provided with mounting grooves (21), and fixing screws are inserted into the mounting grooves (21), and the vertical rail (1) and the support column (2) are fixed by the fixing screws.

5. The portable laser cutting machine according to claim 4, characterized in that: The support base plate (22) is vertically mounted at the middle of the bottom end of the support column (2) and is reinforced and fixed by four groups of reinforcing ribs (23). The four groups of reinforcing ribs (23) are distributed in a cross shape on the upper end surface of the support base plate (22).

6. The portable laser cutting machine according to claim 3, characterized in that: A storage rack (7) is provided in the middle of the inner side of the sliding module, and the laser cutting head (6) is located at the upper end of the storage rack (7).

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