Compact laser processing equipment with vertically mounted laser

Abstract

The utility model discloses compact laser processing equipment with a vertically installed laser, which comprises an equipment cabinet, the equipment cabinet is provided with a laser, a light path module, a scanning lens and a lifting mechanism for driving the light path module and the scanning lens to lift synchronously, and the laser is connected with the scanning lens through the light path module; the laser is vertically arranged; one side of the laser is adjacent to the lifting mechanism to form an integrated structure; the light path module comprises a light-passing sleeve group; the light-passing sleeve group comprises a plurality of sections of sleeve units; the middle parts of the sleeve units are through, a plurality of sections of sleeve units are sleeved in sequence, and a light path channel for laser transmission is formed at the middle through part; the lifting mechanism further comprises a driving part, and the driving part drives the moving platform to move up and down along the sliding rail in a reciprocating mode and drives the light-passing sleeve set to contract or expand. The structure is compact, space can be effectively saved, and the manufacturing cost can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser processing, and in particular relates to compact laser processing equipment with a vertically mounted laser. Background Art

[0002] Laser processing equipment, the carrier of laser processing technology, primarily consists of optical, mechanical, and numerical control systems. With lasers at their core, they leverage laser processing technology to transform traditional manufacturing equipment. These devices utilize the high energy density and directivity of lasers to perform fine surface processing, engraving, and cutting on solid materials such as wood and metal. However, in actual use, laser processing accuracy for wood is relatively low, while metal processing requires high precision. Using high-precision laser processing equipment for wood processing results in wasted resources and high processing costs.

[0003] There are many types of laser processing equipment on the current market. Existing laser processing equipment generally includes laser marking machines, laser welding machines, laser cutting machines, etc. In these laser processing equipment, lasers and lifting mechanisms are basically set. For example, in the prior art, the Chinese patent with publication number CN201626176U discloses a semiconductor pumped desktop laser marking machine, which mentions that a fully air-cooled semiconductor infrared laser is movably installed on the screw lifting mechanism. However, since the scanning lens and laser of this prior art are both installed on the vertically arranged screw lifting mechanism, when the scanning lens and laser are raised to a high position, the center of gravity of the entire equipment will be offset, the stability will be reduced, and the risk of tipping will be increased; at the same time, because the scanning lens and laser frequently move up and down, the stability of the laser will deteriorate after a long time, and the processing accuracy of the equipment will be reduced. In addition, traditional lasers are generally placed horizontally. If the laser itself is large, the horizontal space occupied by the laser will be larger, and the space available for user operation will become smaller. At the same time, in order to fix the laser more stably, more costs will be incurred.

[0004] In addition, to maintain laser stability and reduce laser movement, existing technologies mount the work platform on a lifting mechanism, requiring only the work platform to be moved up and down. For example, Chinese patent publication number CN202498839U discloses a laser marking machine. However, long-term use can cause the work platform to tilt as it moves up and down. Once the work platform tilts, the marking effect of the product is affected. Summary of the Invention

[0005] In response to the problems in the related art, the present invention proposes a compact laser processing device with a vertically mounted laser to overcome the above-mentioned technical problems existing in the existing related art. The laser of the present invention is arranged vertically and forms an integrated structure with the lifting mechanism, thereby avoiding the center of gravity offset caused by the laser being installed on a mobile platform, and the structural stability is enhanced. Moreover, the design of the telescopic sleeve allows the laser in the light-transmitting sleeve group to be vertically guided out. At the same time, the telescopic sleeve allows the optical path to be flexibly shortened or lengthened in the vertical direction, flexibly adjusting the optical path, and greatly saving space, thereby making the structure of the entire device more compact and increasing the space available for user operation. In addition, the present invention has a simple structure and is suitable for processing wood with low laser processing precision, greatly saving processing costs.

[0006] The technical solution of the utility model is achieved as follows: a compact laser processing device with a vertically mounted laser includes an equipment cabinet on which are mounted the laser, an optical path module, and a scanning lens, as well as a lifting mechanism for driving the optical path module and the scanning lens to rise and fall synchronously, wherein the laser is connected to the scanning lens via the optical path module;

[0007] The laser is arranged vertically; one side of the laser is adjacent to the lifting mechanism to form an integrated structure;

[0008] The lifting mechanism includes a slide rail provided on the side wall of the laser, the slide rail extending in a vertical direction, a movable platform slidably connected to the slide rail, and the movable platform is provided with the optical path module and the scanning lens; the optical path module includes a light-transmitting sleeve assembly, and the light-transmitting sleeve assembly includes a plurality of sleeve units; the sleeve units are through-connected in the middle, and the plurality of sleeve units are connected in sequence, and the through-connection in the middle forms an optical path for laser transmission; the lifting mechanism also includes a driving member, which drives the movable platform to move up and down reciprocatingly along the slide rail, thereby driving the light-transmitting sleeve assembly to retract or expand;

[0009] The laser is emitted vertically from the laser, passes through the optical path of the optical module, and is incident on the scanning lens; the scanning lens outputs the laser to the upper surface of the equipment cabinet in a scanning manner.

[0010] Furthermore, the light-transmitting sleeve assembly includes a basic sleeve and a telescopic sleeve formed by sequentially sleeve-jointing a plurality of sleeve units; the telescopic sleeve is vertically sleeved in the basic sleeve;

[0011] The mobile platform drives the telescopic sleeve to move upward and be stored in the basic sleeve, or the mobile platform drives the telescopic sleeve to extend downward and unfold.

[0012] Furthermore, it also includes a reflective optical path component, which is arranged between the laser and the optical path module; the optical path module also includes a laser output component, and the reflective optical path component, the light-passing sleeve group, and the laser output component are connected in sequence to form a complete laser output optical path; the laser output end of the laser output component is connected to the scanning lens; the laser is output to the scanning lens after being expanded and focused by the laser output component.

[0013] Furthermore, the invention further comprises a top plate, which covers the top of the laser and the lifting mechanism, and the reflective optical path assembly is arranged on the top plate; the reflective optical path assembly includes a first reflector and a second reflector arranged on the same optical axis, and after the laser is output along the vertical direction of the laser, it is reflected by the first reflector and transmitted laterally to the second reflector, and then reflected by the second reflector to the light-transmitting sleeve assembly;

[0014] Preferably, the reflective optical path component further includes a protective shell, and the first reflector and the second reflector are both disposed in the protective shell.

[0015] Furthermore, one end of the telescopic sleeve is connected to the basic sleeve, and the other end is connected to the third reflector, and the laser is transmitted to the third reflector through the light-transmitting sleeve group; the telescopic sleeve includes at least two sleeve units.

[0016] Furthermore, a beam expander is provided at the input end of the laser output assembly, the third reflector is connected to the beam expander, and the laser reflected by the third reflector is expanded by the beam expander and then input into the laser output assembly.

[0017] Furthermore, a shell is provided on the movable platform, and a telescopic cover is provided on the top of the shell, and the telescopic cover extends from the top of the shell to the top plate; the telescopic cover and the shell completely cover the outside of the light-transmitting sleeve group from top to bottom, and the third reflector and the beam expander are both arranged in the shell.

[0018] Furthermore, the laser output end of the laser output assembly is provided with a beam combining mirror for focusing the laser; the laser output assembly also includes a dynamic focus mount for adjusting the laser focus, and the dynamic focus mount is provided with an aperture and a lens for the laser to pass through; the laser input to the laser output assembly is transmitted to the scanning lens after passing through the dynamic focus mount and the beam combining mirror in sequence.

[0019] Furthermore, two parallel slide rails are provided on the side wall of the laser; and the driving member is a driving motor provided at the bottom of the lifting mechanism.

[0020] Furthermore, each of the slide rails is provided with a plurality of sliders, the sliders are slidably connected to the corresponding slide rails, and the mobile platform is connected to the sliders.

[0021] Furthermore, the lifting mechanism also includes a screw connected to the mobile platform; the drive motor is hidden in the inner cavity of the equipment cabinet, the rotating shaft of the drive motor is transmission-connected to the screw, and the screw drives the mobile platform to move up and down along the slide rail.

[0022] Furthermore, the upper surface of the equipment cabinet is divided into a working platform and an installation platform, and the laser and the lifting mechanism are arranged side by side on the installation platform; it also includes a display screen and a computer host that are interconnected, the display screen is arranged on one side of the equipment cabinet, and the computer host is hidden in the equipment cabinet; a number of movable pulleys are installed at the bottom of the equipment cabinet.

[0023] Beneficial effects of the utility model:

[0024] (1) The present invention effectively avoids the problem of center of gravity deviation that may be caused by installing the laser on a mobile platform in traditional designs by vertically integrating the laser and the lifting mechanism, thereby significantly improving the working accuracy and reliability of the equipment. At the same time, by vertically and compactly arranging key components such as the laser, lifting mechanism, and optical path module on the equipment cabinet, it can effectively save space, making the entire equipment more compact and lightweight, easy to transport and install, and also reducing manufacturing costs and space requirements.

[0025] (2) Traditional laser processing equipment installs the laser horizontally on the bracket, resulting in horizontal laser output. However, the laser of the present invention is arranged vertically, and vertical light guidance is achieved through a light-transmitting sleeve group including a telescopic sleeve. Therefore, compared with traditional laser processing equipment, the light output method of the present invention is more flexible. This design not only provides users with more operational flexibility, but also allows the laser focus position to be adjusted when needed or to adapt to processing objects of different heights without replacing or adjusting other components, which greatly improves the adaptability of the equipment and the breadth of application scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic structural diagram of a compact laser processing device with a vertically mounted laser according to the present invention;

[0027] Figure 2 This is a schematic diagram of the structure of the utility model after removing the equipment cabinet and display;

[0028] Figure 3 This is a structural diagram from another angle of the present invention after removing the equipment cabinet and the display;

[0029] Figure 4 This is a schematic diagram of the structure of the utility model after removing some components;

[0030] Figure 5 This is another structural diagram of the utility model after removing some components;

[0031] Figure 6 for Figure 5 Side view of

[0032] Figure 7 It is a structural diagram of the lifting mechanism and the installation platform combination of the present utility model.

[0033] Marking Description:

[0034] 1. Equipment cabinet; 11. Working platform; 12. Mounting platform; 2. Laser; 3. Lifting mechanism; 31. Moving platform; 32. Slide rail; 33. Slider; 34. Drive motor; 35. Screw; 4. Scanning lens; 5. Light-transmitting sleeve group; 51. Basic sleeve; 52. Telescopic sleeve; 521. Sleeve unit; 6. Reflective optical path component; 61. First reflector; 62. Second reflector; 63. Protective shell; 64. Third reflector; 65. Telescopic cover; 66. Shell; 7. Laser output component; 71. Beam expander; 72. Beam combiner; 73. Dynamic focus mount; 8. Top plate; 9. Display screen; 10. Moving pulley. DETAILED DESCRIPTION

[0035] 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.

[0036] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0037] like Figure 1 As shown, this embodiment provides a compact laser processing device with a vertically mounted laser, comprising an equipment cabinet 1,

[0038] The equipment cabinet 1 is equipped with a laser 2, an optical path module, a scanning lens 4, and a lifting mechanism 3 that drives the optical path module and the scanning lens 4 to rise and fall synchronously. The laser 2 is connected to the scanning lens 4 through the optical path module.

[0039] The laser 2 is arranged vertically; one side of the laser 2 is adjacent to the lifting mechanism 3 to form an integrated structure;

[0040] In this embodiment, by vertically integrating the laser 2 and the lifting mechanism 3, the center of gravity shift problem that may be caused by installing the laser on a mobile platform in the traditional design is effectively avoided. This design makes the entire device more stable during operation, reduces shaking or instability caused by changes in the center of gravity, and thus improves the working accuracy and reliability of the device. It also enhances the connection strength between the laser and the lifting mechanism, making the entire device more resistant to external forces or vibrations, thereby extending the service life of the device.

[0041] like Figure 2 and Figure 7 As shown, the lifting mechanism 3 includes a slide rail 32 provided on the side wall of the laser 2, the slide rail 32 extends in the vertical direction, and a mobile platform 31 is slidably connected to the slide rail 32, and the mobile platform 31 is provided with the optical path module and the scanning lens 4; Figure 3 and Figure 6 As shown, the optical path module includes a light-passing sleeve assembly 5, which includes a plurality of sleeve units; the sleeve units are connected in the middle, and the plurality of sleeve units are connected in sequence, and the middle part forms an optical path for laser transmission; the lifting mechanism 3 also includes a driving member, which drives the movable platform 31 to move up and down along the slide rail 32, thereby driving the light-passing sleeve assembly 5 to retract or expand;

[0042] The laser is emitted vertically from the laser 2, passes through the optical path of the optical module, and is incident on the scanning lens 4; the scanning lens 4 outputs the laser to the upper surface of the equipment cabinet 1 in a scanning manner;

[0043] Specifically, the light-transmitting sleeve assembly 5 includes a basic sleeve 51 and a telescopic sleeve 52 formed by sequentially connecting multiple sleeve units 521; the telescopic sleeve 52 is vertically connected to the basic sleeve 51;

[0044] The mobile platform 31 drives the telescopic sleeve 52 to move upward and be stored in the base sleeve 51, or the mobile platform 31 drives the telescopic sleeve 52 to extend downward;

[0045] The design of the telescopic sleeve 52 described in this embodiment allows the laser to be vertically output from the light-transmitting sleeve group 5, changing the traditional and single horizontal light-emitting mode of the light path in the horizontal direction; at the same time, the telescopic function of the telescopic sleeve 52 allows the light path to be flexibly shortened or lengthened in the vertical direction. This feature provides users with more operational flexibility and adaptability to application scenarios. For example, when it is necessary to adjust the laser focus position or adapt to processing objects of different heights, the user can achieve this by adjusting the length of the telescopic sleeve 52 without replacing or adjusting other components.

[0046] Specifically, it also includes a reflective optical path component 6, which is arranged between the laser 2 and the optical path module; the optical path module also includes a laser output component 7, and the reflective optical path component 6, the light-passing sleeve group 5, and the laser output component 7 are connected in sequence to form a complete laser output optical path; the laser output end of the laser output component 7 is connected to the scanning lens 4; the laser is expanded and focused by the laser output component 7 and then output to the scanning lens 4;

[0047] like Figure 2 and Figure 4 As shown, the laser device further includes a top plate 8, which covers the top of the laser 2 and the lifting mechanism 3. The reflective optical path assembly 6 is disposed on the top plate 8. The reflective optical path assembly 6 includes a first reflector 61 and a second reflector 62 disposed on the same optical axis. After the laser light is output vertically along the laser 2, it is reflected by the first reflector 61 and transmitted laterally to the second reflector 62, and then reflected by the second reflector 62 to the light-transmitting sleeve assembly 5.

[0048] Specifically, the reflective optical path component 6 further includes a protective shell 63 , and the first reflector 61 and the second reflector 62 are both disposed in the protective shell 63 .

[0049] Specifically, one end of the telescopic sleeve 52 is connected to the basic sleeve 51 , and the other end is connected to the third reflector 64 . The laser is transmitted to the third reflector 64 through the light-transmitting sleeve assembly 5 . The telescopic sleeve 52 includes at least two sleeve units 521 .

[0050] like Figure 5-6 As shown, a beam expander 71 is provided at the input end of the laser output assembly 7 , and the third reflector 64 is connected to the beam expander 71 . The laser reflected by the third reflector 64 is expanded by the beam expander 71 and then input into the laser output assembly 7 .

[0051] Specifically, a housing 66 is provided on the mobile platform 31, and a telescopic cover 65 is provided on the top of the housing 66. The telescopic cover 65 extends from the top of the housing 66 to the top plate 8. The telescopic cover 65 and the housing 66 completely cover the outside of the light-transmitting sleeve assembly 5 from top to bottom, and the third reflector 64 and the beam expander 71 are both provided in the housing 66.

[0052] In this embodiment, the designs of the protective shell 63, the shell 66, etc. are conducive to enhancing the physical protection capabilities of optical devices such as the reflector and the collimator 71; this design effectively isolates adverse factors such as dust, moisture, corrosive gases in the external environment, preventing them from directly contacting the optical mirror surface, thereby avoiding mirror surface contamination, oxidation or corrosion, and significantly extending the service life of optical devices such as the reflector and the collimator 71; at the same time, it also indirectly guarantees the stability of the entire optical path, reduces problems such as optical path deviation and light intensity attenuation caused by external interference, ensures the accuracy and consistency of the laser beam during transmission, and thereby improves the accuracy and efficiency of laser processing (such as cutting, welding, marking, etc.).

[0053] Specifically, the laser output end of the laser output component 7 is provided with a beam combining mirror 72 for focusing the laser; the laser output component 7 also includes a dynamic focus seat 73 for adjusting the laser focus, and the dynamic focus seat 73 is provided with an aperture and a lens for the laser to pass through; the laser input to the laser output component 7 passes through the dynamic focus seat 73 and the beam combining mirror 72 in sequence and is transmitted to the scanning lens 4.

[0054] like Figure 7 As shown, two parallel slide rails 32 are provided on the side wall of the laser 2; the driving member is a driving motor 34 provided at the bottom of the lifting mechanism 3;

[0055] Specifically, a plurality of sliders 33 are provided on each of the slide rails 32 . The sliders 33 are slidably connected to the corresponding slide rails 32 , and the movable platform 31 is connected to the sliders 33 .

[0056] Specifically, the lifting mechanism 3 also includes a screw rod 35 connected to the mobile platform 31; the drive motor 34 is hidden in the inner cavity of the equipment cabinet 1, and the rotating shaft of the drive motor 34 is transmission-connected to the screw rod 35, and the screw rod 35 drives the mobile platform 31 to move up and down along the slide rail 32.

[0057] like Figure 1-2As shown, the upper surface of the equipment cabinet 1 is divided into a working platform 11 and an installation platform 12. The laser 2 and the lifting mechanism 3 are arranged side by side on the installation platform 12. The equipment cabinet 1 also includes a display screen 9 and a computer host that are connected to each other. The display screen 9 is arranged on one side of the equipment cabinet 1, and the computer host is hidden inside the equipment cabinet 1. A number of movable pulleys 10 are installed at the bottom of the equipment cabinet 1, so that users can easily move the entire equipment according to actual needs.

[0058] The compact laser processing equipment with a vertically mounted laser described in this embodiment has a simple overall structure and is suitable for processing wood with low laser processing precision, which is beneficial for greatly saving processing costs.

[0059] like Figure 1 As shown, the working process of the compact laser processing equipment with a vertical laser installation described in this embodiment is as follows:

[0060] The laser is output along the vertical direction of the laser 2, and is reflected by the first reflector 61 and then transmitted horizontally to the second reflector 62, and then reflected by the second reflector 62 to the light-passing sleeve group 5. The laser is transmitted to the third reflector 64 through the light-passing sleeve group 5; then, the laser reflected by the third reflector 64 is expanded by the beam expander 71 and input into the laser output assembly 7. The laser input into the laser output assembly 7 passes through the dynamic focus seat 73 and the beam combiner 72 in sequence and is transmitted to the scanning lens 4; finally, the laser is output from the scanning lens 4 to the working platform 11 in a scanning manner, completing the entire laser output process.

[0061] When the height of the movable platform 31 is to be adjusted, the drive motor 34 is turned on, and the drive motor 34 drives the screw rod 35 to rotate, and the screw rod 35 drives the movable platform 31 to move up and down along the slide rail 32. The movable platform 31 drives the telescopic sleeve 52 to move up and be stored in the basic sleeve 51, or the movable platform 31 drives the telescopic sleeve 52 to extend downward and unfold; when the telescopic sleeve 52 moves up and is completely stored in the basic sleeve 51, the optical path in the light-transmitting sleeve group 5 is the shortest; when the telescopic sleeve 52 is completely extended and unfolded downward, the optical path in the light-transmitting sleeve group 5 is the longest.

[0062] Based on the disclosure and teachings of the above description, those skilled in the art may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and any modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience of description only and do not constitute any limitation to the present invention.

Claims

1. A compact laser processing device with a vertically mounted laser, comprising an equipment cabinet on which are mounted the laser, an optical path module, and a scanning lens, and a lifting mechanism for synchronously raising and lowering the optical path module and the scanning lens, wherein the laser is connected to the scanning lens via the optical path module; characterized in that: The laser is arranged vertically, and one side of the laser is adjacent to the lifting mechanism; The lifting mechanism includes a slide rail provided on the side wall of the laser, the slide rail extending in a vertical direction, a movable platform slidably connected to the slide rail, and the movable platform is provided with the optical path module and the scanning lens; the optical path module includes a light-transmitting sleeve assembly, and the light-transmitting sleeve assembly includes a plurality of sleeve units; the sleeve units are through-connected in the middle, and the plurality of sleeve units are connected in sequence, and the through-connection in the middle forms an optical path for laser transmission; the lifting mechanism also includes a driving member, which drives the movable platform to move up and down reciprocatingly along the slide rail, thereby driving the light-transmitting sleeve assembly to retract or expand; The laser is emitted vertically from the laser, passes through the optical path of the optical module, and is incident on the scanning lens; the scanning lens outputs the laser to the upper surface of the equipment cabinet in a scanning manner.

2. The compact laser processing equipment with a vertical laser installation according to claim 1, characterized in that: The light-transmitting sleeve assembly includes a basic sleeve and a telescopic sleeve formed by sequentially sleeve-jointing a plurality of sleeve units; the telescopic sleeve is vertically sleeved in the basic sleeve; It also includes a reflective optical path component, which is arranged between the laser and the optical path module; the optical path module also includes a laser output component, and the reflective optical path component, the light-passing sleeve group, and the laser output component are connected in sequence to form a complete laser output optical path; the laser output end of the laser output component is connected to the scanning lens; the laser is output to the scanning lens after beam expansion and focusing by the laser output component.

3. The compact laser processing equipment with a vertical laser installation according to claim 2, characterized in that: It also includes a top plate, which covers the top of the laser and the lifting mechanism, and the reflective optical path component is arranged on the top plate; the reflective optical path component includes a first reflector and a second reflector arranged on the same optical axis. After the laser is output along the vertical direction of the laser, it is reflected by the first reflector and transmitted horizontally to the second reflector, and then reflected by the second reflector to the light-transmitting sleeve group.

4. The compact laser processing equipment with a vertical laser installation according to claim 3, characterized in that: One end of the telescopic sleeve is connected to the basic sleeve, and the other end is connected to the third reflector. The laser is transmitted to the third reflector through the light-transmitting sleeve group. The telescopic sleeve includes at least two sleeve units.

5. The compact laser processing equipment with a vertical laser installation according to claim 4, characterized in that: The input end of the laser output component is provided with a beam expander, the third reflector is connected to the beam expander, and the laser reflected by the third reflector is expanded by the beam expander and then input into the laser output component.

6. The compact laser processing equipment with a vertical laser installation according to claim 5, characterized in that: A shell is provided on the movable platform, and a telescopic cover is provided on the top of the shell, and the telescopic cover extends from the top of the shell to the top plate; the telescopic cover and the shell completely cover the outside of the light-transmitting sleeve group from top to bottom, and the third reflector and the beam expander are both arranged in the shell.

7. The compact laser processing equipment with a vertical laser installation according to claim 2, characterized in that: The laser output end of the laser output assembly is provided with a beam combining mirror for focusing the laser; the laser output assembly also includes a dynamic focus mount for adjusting the laser focus, and the dynamic focus mount is provided with an aperture and a lens for the laser to pass through; the laser input to the laser output assembly passes through the dynamic focus mount and the beam combining mirror in sequence and is then transmitted to the scanning lens.

8. The compact laser processing equipment with a vertical laser installation according to claim 1, characterized in that: Two parallel slide rails are arranged on the side wall of the laser; and the driving component is a driving motor arranged at the bottom of the lifting mechanism.

9. The compact laser processing equipment with a vertical laser installation according to claim 8, characterized in that: The lifting mechanism also includes a screw connected to the mobile platform; the drive motor is hidden in the inner cavity of the equipment cabinet, the rotating shaft of the drive motor is transmission-connected to the screw, and the screw drives the mobile platform to move up and down along the slide rail.

10. The compact laser processing equipment with a vertically mounted laser according to claim 1, characterized in that: The upper surface of the equipment cabinet is divided into a working platform and an installation platform, and the laser and the lifting mechanism are arranged side by side on the installation platform; it also includes a display screen and a computer host that are connected to each other, the display screen is arranged on one side of the equipment cabinet, and the computer host is hidden in the equipment cabinet; a number of movable pulleys are installed at the bottom of the equipment cabinet.

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