Anti-deviation metal material laser marking machine

Abstract

The utility model discloses an anti-offset metal material laser marking machine which comprises a workbench, the upper end of the workbench is provided with a disc, the upper end of the disc is fixedly connected with two first V-shaped blocks, the lower end of the disc is fixedly connected with two rectangular boxes, the two rectangular boxes are internally and slidably connected with moving blocks, and the moving blocks are fixedly connected with the first V-shaped blocks. Electromagnets are arranged in the two rectangular boxes, the electromagnets are elastically connected with the moving blocks through springs, two second V-shaped blocks are arranged at the upper end of the disc, and two rectangular openings are formed in the disc. According to the marking machine, a metal material can be clamped and positioned through the first V-shaped plate and the second V-shaped plate, the metal material can be automatically clamped and positioned when rotating to the position below the laser head, clamping can be automatically released after the metal material rotates to the left side, the marked metal material can be taken out during marking, a new metal material is put in, and the marking efficiency is improved. And the machining efficiency of the metal materials is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stretched filter membrane processing, in particular to an anti-deviating metal material laser marking machine. Background Art

[0002] Laser marking machine uses laser beam to make permanent marks on the surface of various materials. The effect of marking is to expose the deep material through the evaporation of the surface material, thereby engraving exquisite patterns, trademarks and texts.

[0003] When marking metal materials, it is usually necessary to place the metal materials on a workbench and control the operation of the clamping assembly to clamp the metal materials before marking. After marking, it is necessary to loosen the clamping assembly, take out the metal materials, and then put in new metal materials before marking again. This method results in low marking efficiency of metal materials and affects the processing efficiency of metal materials. Therefore, it is necessary to design an anti-deviated metal material laser marking machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose an anti-deviated metal material laser marking machine, which can clamp and position the metal material through a first V-shaped plate and a second V-shaped plate, and can automatically clamp and position the metal material when it rotates to the bottom of the laser head, and can automatically release the clamping after the metal material rotates to the left side, and can take out the marked metal material and put in new metal material during marking, which greatly improves the processing efficiency of the metal material.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A laser marking machine for anti-deviating metal materials comprises a workbench, wherein a disc is provided at the upper end of the workbench, wherein the upper end of the disc is fixedly connected to two first V-shaped blocks, wherein the lower end of the disc is fixedly connected to two rectangular boxes, wherein moving blocks are slidably connected in the two rectangular boxes, wherein electromagnets are provided in the two rectangular boxes, wherein the electromagnets are elastically connected to the moving blocks through springs, wherein two second V-shaped blocks are provided at the upper end of the disc, wherein two rectangular openings are provided on the disc, wherein the upper ends of the two rectangular boxes are provided with strip-shaped openings, wherein the upper ends of the two moving blocks are fixedly connected to connecting rods, wherein the two connecting rods penetrate the corresponding strip-shaped openings and the rectangular openings and are fixedly connected to the lower ends of the second V-shaped blocks.

[0007] Preferably, a driving motor is installed at the lower end of the workbench, the output shaft end of the driving motor passes through the workbench and is fixedly connected to a rotating rod, and the rotating rod is fixedly connected to the lower end of the disc.

[0008] Preferably, a power supply is installed on the workbench.

[0009] Preferably, a support rod is fixedly connected to the upper end of the workbench, and a laser head is installed at the lower end of the support rod.

[0010] Preferably, a plurality of conductive blocks are fixedly connected to the outer wall of the rotating rod, and two conductive sheets are fixedly connected to the upper end of the workbench.

[0011] Preferably, the two moving blocks are both made of ferrous metal material.

[0012] Compared with the existing technology, the advantages of this device are:

[0013] 1. Compared with the prior art, the electromagnet, the conductive block and the conductive sheet are arranged so that during the processing, the metal material can be automatically clamped and positioned when it rotates to the right, and can be automatically released when the metal material rotates to the left, so that the staff can load and unload the material conveniently;

[0014] 2. Compared with the prior art, by setting the two first V-shaped blocks and the second V-shaped blocks, during the marking process of metal materials, the staff can remove the marked metal materials and then place new metal materials, thereby greatly improving the production efficiency of metal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an anti-deviating metal material laser marking machine proposed by the utility model;

[0016] Figure 2 for Figure 1 A partial cross-sectional view of

[0017] Figure 3 for Figure 2 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1 workbench, 2 support rod, 3 laser head, 4 disc, 5 first V-block, 6 power supply, 7 second V-block, 8 rectangular opening, 9 rectangular box, 10 drive motor, 11 rotating rod, 12 conductive block, 13 conductive sheet, 14 connecting rod, 15 moving block, 16 strip opening, 17 spring, 18 electromagnet. DETAILED DESCRIPTION

[0019] 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.

[0020] Reference Figure 1-Figure 3A laser marking machine for metal materials with an anti-deviated shape comprises a workbench 1, two support blocks are arranged at the lower end of the workbench 1, a disc 4 is arranged at the upper end of the workbench 1, two first V-shaped blocks 5 are fixedly connected to the upper end of the disc 4, two rectangular boxes 9 are fixedly connected to the lower end of the disc 4, a moving block 15 is slidably connected in the two rectangular boxes 9, and an electromagnet 18 is arranged in the two rectangular boxes 9, the electromagnet 18 located on the left side is located at the front side of the rectangular box 9, and the electromagnet 18 located on the right side is located at the rear side of the rectangular box 9, and the electromagnet 18 is elastically connected to the moving block 15 through a spring 17 Two second V-shaped blocks 7 are provided at the upper end of the disk 4, two rectangular openings 8 are provided on the disk 4, and strip openings 16 are provided at the upper ends of the two rectangular boxes 9. The upper ends of the two moving blocks 15 are fixedly connected with connecting rods 14, and the two connecting rods 14 pass through the corresponding strip openings 16 and the rectangular openings 8 and are fixedly connected to the lower end of the second V-shaped block 7. The two moving blocks 15 are made of iron metal materials. The current generated by the electromagnet 18 after being energized is large, thereby generating an attractive force on the moving block 15, so that the moving block 15 moves in the direction close to the electromagnet 18.

[0021] Among them, a driving motor 10 is installed at the lower end of the workbench 1. The end of the output shaft of the driving motor 10 passes through the workbench 1 and is fixedly connected to a rotating rod 11. The rotating rod 11 is fixedly connected to the lower end of the disc 4. The driving motor 10 drives the rotating rod 11 to rotate one hundred and eighty degrees each time it runs.

[0022] Among them, a power supply 6 is installed on the workbench 1, a plurality of conductive blocks 12 are fixedly connected to the outer wall of the rotating rod 11, and two conductive plates 13 are fixedly connected to the upper end of the workbench 1. Every two matching conductive blocks 12 and two conductive plates 13 constitute a conductive switch. The power supply, two conductive switches and two electromagnets 18 form a loop through wires. The conductive switch and the corresponding electromagnet 18 constitute a series circuit, and the two series circuits are connected in parallel in the loop.

[0023] The upper end of the workbench 1 is fixedly connected to a support rod 2 , and the lower end of the support rod 2 is installed with a laser head 3 .

[0024] The functional principle of the utility model can be explained through the following operation mode: first, the metal material is placed on the left side of the disc 4, and then the driving motor 10 is controlled to operate, so that the disc 4 rotates 180 degrees, so that the metal material rotates to the right side, and at this time, the two conductive blocks 12 on the left side will also contact the conductive sheet 13 on the right side, so that the electromagnet 18 rotating to the right side is energized to generate an attractive force on the moving block 15, so that the moving block 15 drives the second V-shaped block 7 to move backward, thereby clamping and positioning the metal material, and at this time, the laser head 3 can be started to mark the metal material;

[0025] During the marking process, the staff can place new metal materials on the left side of the disc 4. When the marking is completed, the drive motor 10 is controlled to operate again, so that the disc 4 rotates one hundred and eighty degrees again, so that the new metal material rotates to the right side for clamping and positioning. The marked metal material rotates to the left side. At this time, the conductive block 12 corresponding to the electromagnet 18 rotated to the left side does not contact the conductive sheet 13. Under the action of the spring 17, the moving block 15 drives the second V-shaped block 7 to reset. At this time, the staff can remove the metal material and place a new metal material.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-deviating metal material laser marking machine, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is provided with a disc (4), the upper end of the disc (4) is fixedly connected to two first V-shaped blocks (5), the lower end of the disc (4) is fixedly connected to two rectangular boxes (9), the two rectangular boxes (9) are slidably connected with a moving block (15), the two rectangular boxes (9) are provided with an electromagnet (18), the electromagnet (18) and the moving block (15) are elastically connected through a spring (17), the upper end of the disc (4) is provided with two second V-shaped blocks (7), the disc (4) is provided with two rectangular openings (8), the upper ends of the two rectangular boxes (9) are provided with a strip opening (16), the upper ends of the two moving blocks (15) are fixedly connected to connecting rods (14), the two connecting rods (14) pass through the corresponding strip openings (16) and the rectangular openings (8) and are fixedly connected to the lower end of the second V-shaped block (7).

2. The anti-deviating metal material laser marking machine according to claim 1, characterized in that: A driving motor (10) is installed at the lower end of the workbench (1), the output shaft end of the driving motor (10) passes through the workbench (1) and is fixedly connected to a rotating rod (11), and the rotating rod (11) is fixedly connected to the lower end of the disc (4).

3. The anti-deviating metal material laser marking machine according to claim 1, characterized in that: A power supply (6) is installed on the workbench (1).

4. The anti-deviating metal material laser marking machine according to claim 1, characterized in that: The upper end of the workbench (1) is fixedly connected to a support rod (2), and the lower end of the support rod (2) is mounted with a laser head (3).

5. The anti-deviating metal material laser marking machine according to claim 2, characterized in that: A plurality of conductive blocks (12) are fixedly connected to the outer wall of the rotating rod (11), and two conductive sheets (13) are fixedly connected to the upper end of the workbench (1).

6. The anti-deviating metal material laser marking machine according to claim 1, characterized in that: The two moving blocks (15) are both made of iron metal material.

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