Rotary moving laser optical fiber marking machine

Abstract

The utility model discloses a rotary moving laser optical fiber marking machine. Comprising a cabinet assembly, a cabinet main body, rollers, a platen, a keyboard box, a mounting bracket, a display, a control button, an industrial control cabinet, supporting legs, a double-shaft marking mechanism, a first screw rod module, a field lens, a galvanometer, a light path, a first motor, a second screw rod module, a second motor, a Z rotating mechanism, a third motor, a mounting frame, a chuck and a central fixing bracket. The cabinet assembly comprises a platen, the upper surface of the platen is fixedly connected with a double-shaft marking mechanism and a Z rotating mechanism, and the Z rotating mechanism comprises a mounting frame; according to the laser marking device, the rotating mechanism is designed, a cylindrical product can be fixed and rotated, laser marking is conducted on the arc surface of the cylindrical product, meanwhile, the laser marking mechanism is matched with the double-shaft marking mechanism, horizontal movement of the laser marking mechanism is achieved while the focal length is adjusted, the whole arc surface can be covered, and the purpose of multi-position arc surface laser marking is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser marking machines, in particular to a rotary moving laser optical fiber marking machine. Background Art

[0002] Laser fiber marking machine is a laser that uses rare earth element doped glass fiber as gain medium. It can make permanent marks on the surface of various materials. There are three main marking effects of laser fiber marking machine: one is to expose the deep material through the evaporation of surface material; the second is to make marks by causing physical changes in surface material through light energy; the third is to burn part of the material through light energy to show the required etching pattern, text, barcode and other graphics. This equipment is considered to be a new generation of products that may completely replace solid lasers. It is mainly used in metal processing industries such as mobile phones, 3C, hardware, lighting, kitchenware, sanitary ware, auto parts, etc., and can meet the needs of marking electronic IC components, medical equipment, glasses and clocks, IC cards, plastic surfaces, sanitary ware, and paint surfaces.

[0003] Existing laser fiber marking machines have the following defects: First, they can only mark a certain plane on an object, and cannot mark the arc surface on a cylindrical product; second, it is difficult to move horizontally to cover the entire cylindrical arc surface during printing, and the product position needs to be adjusted multiple times. Utility Model Content

[0004] The purpose of the utility model is to provide a rotary moving laser optical fiber marking machine to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a rotating movable laser fiber marking machine, comprising a cabinet assembly, wherein the cabinet assembly comprises a table plate, the upper surface of which is fixedly connected with a dual-axis marking mechanism and a Z rotation mechanism, the Z rotation mechanism comprises a mounting frame, and the mounting frame is fixedly connected to the upper surface of the table plate, a third motor is fixedly connected to an outer wall on one side of the mounting frame, a chuck is fixedly connected to an output end of the third motor, and the chuck is rotatably connected to the mounting frame, a central fixed bracket is provided on one side of the chuck, and the central fixed bracket is fixedly connected to the upper surface of the table plate.

[0006] As a further technical solution of the utility model, the dual-axis marking mechanism includes a first screw module, and the first screw module is fixedly connected to the upper surface of the table, a first motor is fixedly connected to one side outer wall of the first screw module, a second screw module is slidably connected to the first screw module, a second motor is fixedly connected to the upper surface of the second screw module, an optical path is slidably connected to one side outer wall of the second screw module, a galvanometer is arranged on one side outer wall of the optical path, and a field mirror is arranged on the lower surface of the galvanometer.

[0007] As a further technical solution of the utility model, a mounting bracket is fixedly connected to the upper surface of the table top, and a display is fixedly connected to an outer wall of one side of the mounting bracket.

[0008] As a further technical solution of the utility model, the lower surface of the table top is fixedly connected to a cabinet body, and a keyboard box is arranged on an outer wall of one side of the cabinet body.

[0009] As a further technical solution of the present invention, a control button is provided on an outer wall of one side of the cabinet body.

[0010] As a further technical solution of the present invention, an industrial control cabinet is arranged on an outer wall of one side of the cabinet body.

[0011] As a further technical solution of the present invention, rollers and supporting feet are fixedly connected to the lower surface of the cabinet body.

[0012] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model is designed with a rotating mechanism, which can fix the cylindrical product and rotate it, and laser mark the arc surface of the cylindrical product. At the same time, in conjunction with the dual-axis marking mechanism, the horizontal movement of the laser marking mechanism is achieved while adjusting the focal length, and the entire arc surface can be covered, thereby achieving the purpose of laser marking on the arc surface in multiple positions. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall front view structure of the utility model;

[0016] Figure 3 It is a front view structural diagram of the cabinet assembly of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the double-axis marking mechanism of the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the Z rotating mechanism of the utility model.

[0019] In the figure: 1. Cabinet assembly; 11. Cabinet body; 12. Roller; 13. Table; 14. Keyboard box; 15. Mounting bracket; 16. Display; 17. Control button; 18. Industrial control cabinet; 19. Support foot; 2. Dual-axis marking mechanism; 21. First screw module; 22. Field mirror; 23. Vibrating mirror; 24. Optical path; 25. First motor; 26. Second screw module; 27. Second motor; 3. Z rotation mechanism; 31. Third motor; 32. Mounting bracket; 33. Chuck; 34. Center fixing bracket. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5The utility model provides an embodiment: a rotary moving laser fiber marking machine, comprising a cabinet assembly 1, the cabinet assembly 1 comprising a table 13, the upper surface of the table 13 is fixedly connected with a dual-axis marking mechanism 2 and a Z rotating mechanism 3, the Z rotating mechanism 3 comprises a mounting frame 32, and the mounting frame 32 is fixedly connected to the upper surface of the table 13, a third motor 31 is fixedly connected to an outer wall of one side of the mounting frame 32, a chuck 33 is fixedly connected to the output end of the third motor 31, and the chuck 33 is rotatably connected to the mounting frame 32, and the chuck 33 A central fixed bracket 34 is provided on one side, and the central fixed bracket 34 is fixedly connected to the upper surface of the table 13; the double-axis marking mechanism 2 includes a first screw rod module 21, and the first screw rod module 21 is fixedly connected to the upper surface of the table 13, a first motor 25 is fixedly connected to the outer wall of one side of the first screw rod module 21, a second screw rod module 26 is slidably connected to the first screw rod module 21, a second motor 27 is fixedly connected to the upper surface of the second screw rod module 26, and an optical path 24 is slidably connected to the outer wall of one side of the second screw rod module 26 A galvanometer 23 is arranged on the outer wall of one side of the optical path 24, and a field mirror 22 is arranged on the lower surface of the galvanometer 23. The first screw module 21 and the first motor 25 are used to drive the second screw module 26 to move in the horizontal direction, and the second screw module 26 and the second motor 27 are used to drive the optical path 24 to move in the vertical direction; the upper surface of the table 13 is fixedly connected with a mounting bracket 15, and a display 16 is fixedly connected to the outer wall of one side of the mounting bracket 15. The display 16 is used to set laser parameters and marking content; the lower surface of the table 13 The cabinet body 11 is fixedly connected to the surface, and a keyboard box 14 is arranged on one side outer wall of the cabinet body 11, and the keyboard box 14 is used to set a keyboard; a control button 17 is arranged on one side outer wall of the cabinet body 11, and the control button 17 is used to control the start of the equipment; an industrial control cabinet 18 is arranged on one side outer wall of the cabinet body 11, and the industrial control cabinet 18 is used to install an industrial computer; the lower surface of the cabinet body 11 is fixedly connected with a roller 12 and a supporting foot 19, the roller 12 is used to move the cabinet body 11, and the supporting foot 19 is used to support the cabinet body 11.

[0022] Working principle: When using the utility model to perform rotary laser fiber marking on a product, first install the product on the chuck 33 on the mounting frame 32 and adjust and clamp it, and support the other end of the product through the central fixed bracket 34 in the Z rotating mechanism 3. At the same time, use the keyboard and mouse in the keyboard box 14 on the cabinet body 11 to cooperate with the display 16 on the mounting bracket 15 to set relevant parameters and print content. Use the control button 17 in the cabinet component 1 to control the power supply to start the industrial computer in the industrial control cabinet 18. The industrial control cabinet 18 controls the second motor 27 in the dual-axis marking mechanism 2 to start, and the second motor 27 drives the screw in the second screw module 26 to rotate, thereby driving the optical path 24 along The surface of the second screw module 26 moves to realize the movement of the field lens 22 and the galvanometer 23 in the vertical direction, so as to achieve the purpose of adjusting the focal length. At the same time, the screw in the first screw module 21 is driven by the first motor 25 to drive the second screw module 26 thereon to move in the horizontal direction. The chuck 33 is driven to rotate by the third motor 31, and then the product thereon is driven to rotate. The laser in the cabinet body 11 is transmitted through the optical fiber, and laser marking is performed through the field lens 22, the galvanometer 23 and the optical path 24; wherein the roller 12 is used to move the cabinet body 11, the table 13 is used to install the cabinet component 1, the dual-axis marking mechanism 2 and the Z rotation mechanism 3, and the support foot 19 is used to support the cabinet body 11.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A rotary moving laser fiber marking machine, comprising a cabinet assembly (1), characterized in that: The cabinet assembly (1) comprises a table (13), the upper surface of the table (13) is fixedly connected with a dual-axis marking mechanism (2) and a Z rotating mechanism (3), the Z rotating mechanism (3) comprises a mounting frame (32), and the mounting frame (32) is fixedly connected to the upper surface of the table (13), a third motor (31) is fixedly connected to an outer wall of one side of the mounting frame (32), a chuck (33) is fixedly connected to the output end of the third motor (31), and the chuck (33) is rotatably connected to the mounting frame (32), a central fixed bracket (34) is provided on one side of the chuck (33), and the central fixed bracket (34) is fixedly connected to the upper surface of the table (13).

2. The rotary moving laser fiber marking machine according to claim 1, characterized in that: The dual-axis marking mechanism (2) comprises a first screw module (21), and the first screw module (21) is fixedly connected to the upper surface of the table (13); a first motor (25) is fixedly connected to an outer wall on one side of the first screw module (21); a second screw module (26) is slidably connected to the first screw module (21); a second motor (27) is fixedly connected to the upper surface of the second screw module (26); an optical path (24) is slidably connected to an outer wall on one side of the second screw module (26); a galvanometer (23) is provided on an outer wall on one side of the optical path (24); and a field mirror (22) is provided on the lower surface of the galvanometer (23).

3. The rotary moving laser fiber marking machine according to claim 1, characterized in that: A mounting bracket (15) is fixedly connected to the upper surface of the table top (13), and a display (16) is fixedly connected to an outer wall of one side of the mounting bracket (15).

4. The rotary moving laser fiber marking machine according to claim 3, characterized in that: The lower surface of the table top (13) is fixedly connected to the cabinet body (11), and a keyboard box (14) is arranged on one side outer wall of the cabinet body (11).

5. The rotary moving laser fiber marking machine according to claim 4, characterized in that: A control button (17) is provided on one side outer wall of the cabinet body (11).

6. The rotary moving laser fiber marking machine according to claim 4, characterized in that: An industrial control cabinet (18) is arranged on one side outer wall of the cabinet body (11).

7. The rotary moving laser fiber marking machine according to claim 4, characterized in that: The lower surface of the cabinet body (11) is fixedly connected with rollers (12) and supporting feet (19).

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