Double-clamping-position laser marking machine

Abstract

The utility model relates to the technical field of laser engraving, and discloses a double-clamping-position laser marking machine which comprises an installation frame, a machine cabinet body and a workbench, and a sliding position structure is fixedly installed on the workbench. The sliding structure comprises a first fixing block, a first connecting column is fixedly installed on the first fixing block, a handle is fixedly installed on the first connecting column, the interior of the first fixing block is fixedly installed on the outer wall of a bearing, a threaded rod penetrates through the interior of the bearing, and a sliding block is fixedly installed on the threaded rod. A rotating handle can drive a threaded rod to rotate in the inner wall of a bearing, the threaded rod rotates to drive a threaded hole block to move left and right on the threaded rod, through a third sliding groove and a third sliding block, a limiting column can slide left and right in the workbench to achieve the limiting effect, and a printing area can be divided into two areas through a separation column. Therefore, after laser marking of one area is completed, laser marking of the next area can be carried out immediately.

Description

Technical Field

[0001] The utility model relates to the technical field of laser engraving, in particular to a double-clamping laser marking machine. Background Art

[0002] The technical background of laser marking machine is based on various applications of laser beam. This technology mainly involves focusing a high-energy-density laser beam on the surface of an object, and by evaporating the surface material or producing a chemical reaction to reveal the deep material, so as to achieve the engraving of exquisite patterns, trademarks and texts on the surface of the object. There are several types of laser marking machines, including CO2 laser marking machines, semiconductor laser marking machines, fiber laser marking machines and YAG laser marking machines. Each type has specific advantages and scope of application. The advantage of laser marking technology is that it can quickly complete the marking with high precision and high quality. In addition, it also allows the printing of patterns, symbols and texts of various sizes and types.

[0003] For example, the patent with publication number CN102896908A discloses a laser marking machine, which includes a frame, a cube-shaped workbench made of profiles and hollow in the middle, a transmission device is fixed on one side of the workbench through a transmission fixing plate, and the transmission device is divided into a laser component and a transmission component by the table top of the workbench, the laser component is located above the table top of the workbench, the transmission component is located below the table top of the workbench and in the hollow of the workbench, the transmission component cooperates with the laser component through a transmission pair, a laser head device is arranged on the top of the laser component, a slide mechanism is fixed on the transmission fixing plate of the transmission device, the slide mechanism is inside the laser component, the slide mechanism and the laser head device cooperate with each other, a PC display is arranged on the other side of the workbench, and an indicator light device is installed on the PC display. The movable product placement table on the slide mechanism and the cooperation of the transmission pair in the transmission component are controlled by the PC host to achieve marking, so that the output is increased, the operation is simple, and the production efficiency is improved.

[0004] but:

[0005] The existing laser marking machine can only mark one object at a time, remove the next one and install another one. This method leads to low efficiency, cumbersome manual operation, and the objects may not be fully fixed when placed or printed, resulting in loose position deviation. Therefore, a new type of laser marking machine should be developed, which can fix two objects that need to be laser marked on the workbench at the same time, so that the laser marking can be continued after marking one object, which increases work efficiency and can well fix the objects that need to be laser marked. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the shortcomings of the prior art, the utility model provides a double-clamping laser marking machine. Its advantages are that it can simultaneously install two objects that need laser marking, and can play a good fixing role, so that the laser marking efficiency becomes higher and the objects that need laser marking can be fixed, thereby reducing the tediousness of manual operation, increasing work efficiency, and avoiding errors caused by poor fixing during laser marking.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-clamping laser marking machine includes a mounting frame, a cabinet body, and a workbench, wherein a sliding structure is fixedly installed on the workbench; the sliding structure includes a first fixed block, a first connecting column is fixedly installed on the first fixed block, a handle is fixedly installed on the first connecting column, the interior of the first fixed block is fixedly installed on the outer wall of the bearing, a threaded rod passes through the interior of the bearing, a threaded hole block is threadedly installed on the threaded rod, a second connecting column is fixedly installed on the threaded hole block, a first slider is fixedly installed on the second connecting column, a fourth connecting column is fixedly installed on the cabinet body, a third connecting column is fixedly installed on the fourth connecting column, a first slide groove is opened on the third connecting column, and the first slider is fixedly installed inside the first slide groove.

[0010] Preferably, a workbench is fixedly mounted on the cabinet body, and a concave plate is fixedly mounted on the workbench. The concave plate opened inside the workbench can prevent the workbench from falling off during laser marking, thereby playing a certain fixing role.

[0011] Preferably, a connecting arm is fixedly installed on the second connecting column, a second slide groove is opened at the bottom of the connecting arm, a second slider is fixedly installed inside the second slide groove, and a laser head is fixedly connected to the bottom of the second slider, and the laser head can perform forward and backward linear motion through the second slider and the second slide groove.

[0012] Preferably, a waterproof gasket is fixedly installed at the bottom of the mounting frame, and four of the waterproof gaskets are fixedly installed at the four corners of the bottom of the mounting frame. The device can be raised by the waterproof gasket so that the device will not be affected by moisture.

[0013] Preferably, a third slide groove is opened inside the workbench, a third slider is fixedly installed inside the third slide groove, and a limiting column is fixedly installed on the third slider. Through the third slide groove and the third slider, the limiting column can slide left and right inside the workbench to play a limiting role.

[0014] Preferably, a partition column is fixedly installed on the workbench, a spring is fixedly installed on the partition column, and a pressure plate is fixedly installed on the spring. The printing area can be divided into two areas by the partition column, and the objects placed in the concave plate can be effectively fixed by the spring and the pressure plate.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a double-clamping laser marking machine with the following features:

[0017] Beneficial effects:

[0018] 1. This double-clamp laser marking machine can drive the threaded rod to rotate in the inner wall of the bearing by rotating the handle. The rotation of the threaded rod will drive the threaded hole block to move left and right on the threaded rod, so that the left and right position of the second connecting column can be adjusted. The first slider and the first slide groove can also play a fixing role. Through the second slider and the second slide groove, the laser head can move forward and backward in a straight line, and the position of the laser marking can be flexibly changed.

[0019] 2. This double-clamping laser marking machine can make the limit column slide left and right inside the workbench to play a limiting role through the third slide groove and the third slider. The printing area can be divided into two areas through the partition column. The objects placed in the concave plate can be effectively fixed through the spring and the pressure plate. After the laser marking of one area is completed, the laser marking of the next area can be carried out immediately, which improves the work efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the rear side structure of the cabinet body of the utility model;

[0023] Figure 3 It is a schematic diagram of the bottom structure of the right side of the cabinet body of the utility model;

[0024] Figure 4 It is a schematic diagram of the sliding structure of the utility model.

[0025] In the figure: 1. mounting frame; 2. cabinet body; 3. workbench; 4. sliding structure; 401. first fixed block; 402. bearing; 403. threaded rod; 404. first connecting column; 405. handle; 406. threaded hole block; 407. second connecting column; 408. first slide groove; 409. first slider; 4010. third connecting column; 4011. fourth connecting column; 5. connecting arm; 6. laser head; 7. second slider; 8. second slide groove; 9. concave plate; 10. partition column; 11. spring; 12. pressure plate; 13. third slide groove; 14. third slider; 15. limit column; 16. waterproof gasket. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Example 1

[0028] like Figure 1-4 As shown, the utility model provides a double-clamping laser marking machine, including a mounting frame 1, a cabinet body 2, and a workbench 3, on which a sliding structure 4 is fixedly installed; the sliding structure 4 includes a first fixed block 401, on which a first connecting column 404 is fixedly installed, on which a handle 405 is fixedly installed, the interior of the first fixed block 401 is fixedly installed on the outer wall of a bearing 402, a threaded rod 403 penetrates the interior of the bearing 402, on which a threaded hole block 406 is fixedly installed, and on which a second connecting column 407 is fixedly installed The first slider 409 is fixedly mounted on the second connection column 407, the fourth connection column 4011 is fixedly mounted on the cabinet body 2, the third connection column 4010 is fixedly mounted on the fourth connection column 4011, the third connection column 4010 is provided with a first slide groove 408, the first slider 409 is fixedly mounted inside the first slide groove 408, the threaded rod 403 can be driven to rotate in the inner wall of the bearing 402 by rotating the handle 405, and the threaded rod 403 rotates to drive the threaded hole block 406 to move left and right on the threaded rod 403, so that the left and right position of the second connection column 407 can be adjusted. The first slider 409 and the first slide groove 408 can also play a fixing role.

[0029] A workbench 3 is fixedly mounted on the cabinet body 2, and an intaglio plate 9 is fixedly mounted on the workbench 3. The intaglio plate 9 opened inside the workbench 3 can play a certain fixing role by preventing it from falling off during laser marking.

[0030] A connecting arm 5 is fixedly installed on the second connecting column 407, a second slide groove 8 is provided at the bottom of the connecting arm 5, a second slider 7 is fixedly installed inside the second slide groove 8, a laser head 6 is fixedly connected to the bottom of the second slider 7, and the laser head 6 can perform forward and backward linear motion through the second slider 7 and the second slide groove 8.

[0031] A waterproof gasket 16 is fixedly installed at the bottom of the mounting frame 1. Four waterproof gaskets 16 are fixedly installed at the four corners of the bottom of the mounting frame 1. The device can be raised by the waterproof gaskets 16 so that the device will not be affected by moisture.

[0032] In this embodiment, the threaded rod 403 can be driven to rotate in the inner wall of the bearing 402 by rotating the handle 405, and the rotation of the threaded rod 403 will drive the threaded hole block 406 to move left and right on the threaded rod 403, so that the left and right position of the second connecting column 407 can be adjusted. The first slider 409 and the first slide groove 408 can also play a fixing role. Through the second slider 7 and the second slide groove 8, the laser head 6 can move forward and backward in a straight line.

[0033] Example 2

[0034] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a third slide groove 13 is opened inside the workbench 3, a third slider 14 is fixedly installed inside the third slide groove 13, and a limiting column 15 is fixedly installed on the third slider 14. Through the third slide groove 13 and the third slider 14, the limiting column 15 can slide left and right inside the workbench 3 to play a limiting role.

[0035] A partition column 10 is fixedly installed on the workbench 3, a spring 11 is fixedly installed on the partition column 10, and a pressure plate 12 is fixedly installed on the spring 11. The partition column 10 can divide the printing area into two areas, and the spring 11 and the pressure plate 12 can effectively fix the objects placed in the concave plate 9.

[0036] In this embodiment, the third slide groove 13 and the third slider 14 can enable the limit column 15 to slide left and right inside the workbench 3 to play a limiting role. The partition column 10 can divide the printing area into two areas. The spring 11 and the pressure plate 12 can effectively fix the objects placed in the concave plate 9, so that after the laser marking of one area is completed, the laser marking of the next area can be carried out immediately.

[0037] The following is a detailed description of the working principle of this double-clamp laser marking machine.

[0038] like Figure 1-4As shown, when in use, rotating the handle 405 can drive the threaded rod 403 to rotate in the inner wall of the bearing 402. The rotation of the threaded rod 403 will drive the threaded hole block 406 to move left and right on the threaded rod 403, so that the left and right position of the second connecting column 407 can be adjusted. The first slider 409 and the first slide groove 408 can also play a fixing role. Through the second slider 7 and the second slide groove 8, the laser head 6 can move forward and backward in a straight line. Through the third slide groove 13 and the third slider 14, the limit column 15 can slide left and right inside the workbench 3 to play a limiting role. The partition column 10 can divide the printing area into two areas. Through the spring 11 and the pressure plate 12, the objects placed in the concave plate 9 can be effectively fixed, so that after the laser marking of one area is completed, the laser marking of the next area can be immediately carried out.

Claims

1. A double-clamping laser marking machine, comprising a mounting frame (1), a cabinet body (2), and a workbench (3), characterized in that: A sliding structure (4) is fixedly mounted on the workbench (3); The sliding structure (4) comprises a first fixed block (401), a first connecting column (404) is fixedly mounted on the first fixed block (401), a handle (405) is fixedly mounted on the first connecting column (404), the interior of the first fixed block (401) is fixedly mounted on the outer wall of the bearing (402), a threaded rod (403) passes through the interior of the bearing (402), a threaded hole block (406) is threadedly mounted on the threaded rod (403), a second connecting column (407) is fixedly mounted on the threaded hole block (406), a first sliding block (409) is fixedly mounted on the second connecting column (407), a fourth connecting column (4011) is fixedly mounted on the cabinet body (2), a third connecting column (4010) is fixedly mounted on the fourth connecting column (4011), a first sliding groove (408) is provided on the third connecting column (4010), and the first sliding block (409) is fixedly mounted inside the first sliding groove (408).

2. A double-clamping laser marking machine according to claim 1, characterized in that: A workbench (3) is fixedly mounted on the cabinet body (2), and a concave plate (9) is fixedly mounted on the workbench (3).

3. The double-clamping laser marking machine according to claim 1, characterized in that: A connecting arm (5) is fixedly mounted on the second connecting column (407), a second slide groove (8) is provided at the bottom of the connecting arm (5), a second slider (7) is fixedly mounted inside the second slide groove (8), and a laser head (6) is fixedly connected to the bottom of the second slider (7).

4. The double-clamping laser marking machine according to claim 1, characterized in that: A third sliding groove (13) is provided inside the workbench (3), a third sliding block (14) is fixedly installed inside the third sliding groove (13), and a limiting column (15) is fixedly installed on the third sliding block (14).

5. The double-clamping laser marking machine according to claim 1, characterized in that: A partition column (10) is fixedly mounted on the workbench (3), a spring (11) is fixedly mounted on the partition column (10), and a pressure plate (12) is fixedly mounted on the spring (11).

6. The double-clamping laser marking machine according to claim 1, characterized in that: A waterproof gasket (16) is fixedly mounted on the bottom of the mounting frame (1).

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