Novel laser marking machine

Abstract

The utility model discloses a novel laser marking machine which comprises a main machine body, a keyboard groove used for placing a keyboard is installed at the upper position of the front end of the main machine body, the main machine body is placed on the ground through supporting bases at the four corners of the lower end of the main machine body, and a square groove is formed in the lower end of a working platform. When adjustment is needed, the adjusting handle can be rotated, the adjusting handle drives the gear A to rotate, the gear A drives the gear C to rotate, the gear C rotates to enable the gear B to rotate, and the gear B drives the rotating platform to rotate. The working platform can rotate to a specified angle and then slide along the slide way through the slide block, so that the working platform is adjusted to a proper position, the operation is relatively convenient during adjustment, and a lot of time can be saved for workers.

Description

Technical Field

[0001] The utility model belongs to the technical field related to laser marking machines, and specifically relates to a new type of laser marking machine. Background Art

[0002] Laser marking machine is a kind of equipment that uses laser technology for marking and engraving. It irradiates the surface of the workpiece with a laser beam to achieve high-precision marking, engraving or cutting. Laser marking machine is widely used in the marking of various materials, including metal, plastic, ceramic, glass and other materials. It has the advantages of fast marking speed, high precision, easy operation and no pollution, so it has been widely used in industrial production and processing fields.

[0003] When the laser marking machine is marking the workpiece, the workpiece needs to be fixed on the work platform. If the fixed position of the workpiece is far away from the marking area, the staff needs to disassemble the workpiece and re-fix it, which takes a lot of time. Utility Model Content

[0004] The purpose of the utility model is to provide a new type of laser marking machine to solve the problem that the laser marking machine proposed in the above background technology needs to fix the workpiece on a work platform when marking the workpiece. If the fixed position of the workpiece is far away from the marking area, the staff needs to disassemble the workpiece and fix it again, which takes a lot of time to operate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of laser marking machine, comprising a main body, a keyboard slot for placing a keyboard is installed at the upper position of the front end of the main body, the main body can open the chassis door at the right position of the front end to put the chassis into the internal position, the upper end of the main body is installed with a control panel at the right position for control, the upper end of the main body is installed with a lifting column at the rear position, the lifting column is installed with the display screen through the bracket at the rear position, the left end of the lifting column is installed with a lifting device that can move up and down, the lifting column controls the lifting device to move by the hand wheel at the upper end position, the front end position of the lifting device is installed with a galvanometer, and the galvanometer performs laser marking through the field mirror at the lower end position;

[0006] An adjusting handle is installed at the left rear position of the upper end of the main body, and the adjusting handle can drive the gear A fixed at the lower end to rotate, and the gear structure of the gear A is clamped together with the gear C located at the inner position of the main body; a rotating platform is installed at the left position of the upper end of the main body, and the gear B at the middle position of the lower end of the rotating platform is clamped together with the gear C; a slide is provided at the middle position of the upper end of the rotating platform, and a sliding slider is provided at the inner position of the slide, and an insertion block is provided at the upper end of the slider; a working platform is placed at the left position of the upper end of the main body, and the groove at the lower end of the working platform is connected to the insertion block, and the main body is placed on the ground through the support bases at the four corners of the lower end.

[0007] Preferably, the galvanometer and the field mirror can be moved up and down by a lifting device, and the lifting device moves up and down along a lifting column.

[0008] Preferably, the rotation of the hand wheel controls the lifting device to move up and down, the lifting column is installed on the display screen through a bracket, and a scale ruler is provided at the outer wall of the lifting column.

[0009] Preferably, the chassis door can be opened to check in and out the chassis placed inside the main body, and a heat dissipation hole is provided at the lower position of the front end of the chassis door to discharge the heat generated when the chassis is working.

[0010] Preferably, the rotation of the adjustment handle drives the gear A to rotate, and the gear A causes the gear C to rotate through the gear structure.

[0011] Preferably, the gear C drives the gear B to rotate, and the gear B causes the rotating platform fixed at its upper end position to rotate.

[0012] Preferably, the working platform inserts the insertion block into an internal position through a groove at the lower end position, and the rotating platform can drive the working platform to rotate when rotating.

[0013] Preferably, the working platform can slide along the slideway via a slider.

[0014] Compared with the prior art, the utility model provides a new type of laser marking machine, which has the following beneficial effects:

[0015] 1. The device is provided with a square groove at the lower end of the working platform for connecting with the insertion block, so that the working platform is installed at the upper end of the rotating platform. When adjustment is required, the adjusting handle can be rotated, and the adjusting handle drives gear A to rotate, and gear A drives gear C to rotate. The rotation of gear C causes gear B to rotate, and gear B drives the rotating platform to rotate, so that the working platform is rotated to a specified angle, and then slides along the slideway through the slider to adjust to a suitable position. This makes the operation more convenient during adjustment, which can help the staff save a lot of time.

[0016] 2. The device is designed to have the slider at the same horizontal plane as the rotating platform, and the upper end of the rotating platform is at the same horizontal plane as the main body, so that when the working platform is placed at the upper end of the rotating platform, there will be no gap at the bottom, so that the working platform can be placed stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a schematic diagram of the structure of a new type of laser marking machine.

[0018] Figure 2 The utility model is a schematic diagram of the split structure of a new type of laser marking machine.

[0019] Figure 3 This is a partially enlarged structural schematic diagram of a new type of laser marking machine of the utility model.

[0020] Figure 4 The utility model is a schematic diagram of the gear structure of a new laser marking machine.

[0021] In the figure: 1. main body; 2. adjustment handle; 3. working platform; 4. lifting device; 5. lifting column; 6. hand wheel; 7. galvanometer; 8. display screen; 9. field lens; 10. control panel; 11. keyboard slot; 12. chassis door; 13. support base; 14. rotating platform; 15. slide; 16. insertion block; 17. slider; 18. gear A; 19. gear B; 20. gear C. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4A novel laser marking machine shown in the figure comprises a main body 1, a keyboard slot 11 for placing a keyboard is installed at the upper position of the front end of the main body 1, the main body 1 opens the chassis door 12 at the right position of the front end to put the chassis into the internal position, the upper end of the main body 1 is installed with a control panel 10 at the right position for control, the upper end of the main body 1 is installed with a lifting column 5 at the rear position, the lifting column 5 is installed with a display screen 8 through a bracket at the rear position, a lifting device 4 that can move up and down is installed at the left end of the lifting column 5, the lifting column 5 controls the lifting device 4 to move by a hand wheel 6 at the upper end position, a galvanometer 7 is installed at the front end position of the lifting device 4, the galvanometer 7 performs laser marking through a field mirror 9 at the lower end position, and the upper end of the main body 1 is at the position An adjusting handle 2 is installed at the rear left side, and the adjusting handle 2 can drive the gear A18 fixed at the lower end to rotate. The gear structure of the gear A18 is engaged with the gear C20 located at the inner position of the main body 1. A rotating platform 14 is installed at the upper end of the main body 1 at the left side, and the gear B19 at the middle position of the lower end of the rotating platform 14 is engaged with the gear C20. A slideway 15 is provided at the middle position of the upper end of the rotating platform 14, and a sliding slider 17 is provided at the inner position of the slideway 15. An insertion block 16 is provided at the upper end of the slider 17. A working platform 3 is placed at the upper end of the main body 1 at the left side, and the groove at the lower end of the working platform 3 is connected to the insertion block 16. The main body 1 is placed on the ground through the support base 13 at the four corners of the lower end.

[0024] The staff first places the workpiece on the work platform 3. The staff can set the marking parameters on the display screen 8, including the marking content, font size, depth, etc. After the marking program is started, the laser source generates a laser beam, which is received by the galvanometer 7. The galvanometer 7 guides the laser beam to the field lens 9. The field lens 9 further focuses the laser beam and distributes it evenly on the surface of the workpiece. The laser beam marks the workpiece according to a preset pattern or text. The heat of the laser will remove the surface layer of the material or change its properties to form a permanent mark. After marking, the workpiece can be removed from the workbench.

[0025] like Figure 2 and Figure 4As shown, the galvanometer 7 and the field mirror 9 can move up and down through the lifting device 4, and the lifting device 4 moves up and down along the lifting column 5. The rotation of the hand wheel 6 controls the lifting device 4 to move up and down. The lifting column 5 is installed through a bracket and a display screen 8. A scale ruler is arranged at the outer wall position of the lifting column 5. After the chassis door 12 is opened, the chassis placed inside the main body 1 can be checked in and out. A heat dissipation hole is arranged at the lower position of the front end of the chassis door 12 to discharge the heat generated when the chassis is working. The rotation of the adjustment handle 2 drives the gear A18 to rotate. The gear A18 rotates the gear C20 through the gear structure. The gear C20 drives the gear B19 to rotate. The gear B19 rotates the rotating platform 14 fixed at its upper end position. The working platform 3 inserts the insertion block 16 into the internal position through the groove at the lower end position. When the rotating platform 14 rotates, it can drive the working platform 3 to rotate. The working platform 3 can slide along the slideway 15 through the slider 17.

[0026] When adjustment is needed, the adjustment handle 2 can be rotated, the adjustment handle 2 drives the gear A18 to rotate, the gear A18 drives the gear C20 to rotate, the rotation of the gear C20 causes the gear B19 to rotate, and the gear B19 drives the rotating platform 14 to rotate, so that the working platform 3 is rotated to a specified angle, and then slides along the slide 15 through the slider 17, so as to be adjusted to a suitable position, so that the operation is more convenient during adjustment.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of laser marking machine, characterized in that: The invention comprises a main body (1), wherein a keyboard slot (11) for placing a keyboard is installed at an upper position at the front end of the main body (1); the main body (1) can place the chassis in an internal position by opening a chassis door (12) at the right position at the front end; a control panel (10) for controlling is installed at the right position at the upper end of the main body (1); a lifting column (5) is installed at a rear position at the upper end of the main body (1); the lifting column (5) is installed with a display screen (8) through a bracket at the rear end; a lifting device (4) capable of moving up and down is installed at the left end of the lifting column (5); the lifting column (5) controls the lifting device (4) to move by a hand wheel (6) at the upper end; a galvanometer (7) is installed at the front end of the lifting device (4); the galvanometer (7) performs laser marking through a field mirror (9) at the lower end; An adjusting handle (2) is installed at the upper end of the main body (1) at a rear position on the left side. The adjusting handle (2) can drive a gear A (18) fixed at the lower end to rotate. The gear structure of the gear A (18) is engaged with a gear C (20) located at an inner position of the main body (1). A rotating platform (14) is installed at the upper end of the main body (1) at a left position. A gear B (19) at a middle position of the lower end of the rotating platform (14) is engaged with the gear C (20). A slideway (15) is provided at the middle position of the upper end of the rotating platform (14); a sliding block (17) is provided at the inner position of the slideway (15); an insertion block (16) is provided at the upper end of the slider (17); a working platform (3) is placed at the left position of the upper end of the main body (1); a groove at the lower end of the working platform (3) is connected to the insertion block (16); and the main body (1) is placed on the ground via support bases (13) at the four corners of the lower end.

2. According to claim 1, the new laser marking machine is characterized in that: The galvanometer (7) and the field mirror (9) can be moved up and down by means of a lifting device (4), and the lifting device (4) moves up and down along a lifting column (5).

3. According to claim 2, the new laser marking machine is characterized in that: The rotation of the hand wheel (6) controls the lifting device (4) to move up and down. The lifting column (5) is installed on the display screen (8) through a bracket. A scale ruler is arranged at the outer wall of the lifting column (5).

4. According to the new laser marking machine of claim 1, it is characterized by: The chassis door (12) can be opened to allow inspection of the chassis placed inside the main body (1). A heat dissipation hole is provided at the lower position of the front end of the chassis door (12) to discharge heat generated when the chassis is in operation.

5. According to the novel laser marking machine of claim 1, it is characterized in that: The rotation of the adjustment handle (2) drives the gear A (18) to rotate, and the gear A (18) causes the gear C (20) to rotate through the gear structure.

6. A new type of laser marking machine according to claim 5, characterized in that: The gear C (20) drives the gear B (19) to rotate, and the gear B (19) causes the rotating platform (14) fixed at its upper end position to rotate.

7. A new type of laser marking machine according to claim 6, characterized in that: The working platform (3) inserts the insertion block (16) into an internal position through a groove at the lower end position, and the rotating platform (14) can drive the working platform (3) to rotate when rotating.

8. The novel laser marking machine according to claim 7 is characterized in that: The working platform (3) can slide along the slideway (15) via a slider (17).

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