Automatic laser etching device

Abstract

The utility model relates to the technical field of laser etching devices, in particular to an automatic laser etching device which mainly comprises a workbench. The conveying part is mounted on the workbench; the cleaning mechanism is mounted on the conveying part and is used for cleaning the to-be-processed product; the cleaning mechanism comprises a mounting plate mounted on the conveying part, a fixing shaft is mounted on the mounting plate, and a cleaning barrel is mounted on the fixing shaft. According to the automatic laser etching device, a product is controlled to be conveyed to the position above the cleaning barrel, the motor is controlled to rotate, so that the cleaning barrel is driven to move up and down and rotate at the same time, a cleaning brush fixedly installed in the cleaning barrel cleans the surface of the product in an all-around mode, and therefore during follow-up machining, the surface of the product is not prone to being damaged. And no impurity is attached to the surface of the product, so that the machining precision can be prevented from being reduced, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser engraving devices, in particular to an automatic laser engraving device. Background Technique

[0002] Since the birth of laser technology, it has experienced rapid development. Modern laser technology has been widely applied in many fields with its advantages such as high precision, high efficiency, and non-contact. As an important branch of laser technology, laser engraving realizes the carving of patterns and characters by irradiating the surface of workpieces with a laser beam with a high energy density, causing the surface material to quickly vaporize, evaporate or dissolve.

[0003] Currently, the surface cleaning work of most objects before laser engraving operations still relies on manual operation. This method is not only inefficient but also easily affected by human factors, resulting in unstable cleaning effects. In addition, during the laser engraving process, due to the complex operating environment of the equipment, tiny fiber substances, dust and other impurities in the air are easily attached to the surface of the workpieces to be processed. These attachments will directly affect the focusing effect and energy distribution of the laser beam, thereby reducing the processing accuracy and even causing the generation of processing defects. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic laser engraving device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic laser engraving device, comprising: a workbench; a conveying member installed on the workbench; a cleaning mechanism installed on the conveying member for cleaning the products to be processed; the cleaning mechanism includes a mounting plate installed on the conveying member, a fixed shaft installed on the mounting plate, and a cleaning barrel installed on the fixed shaft.

[0007] Preferably, a rotating table is rotatably connected to the workbench, a fixed carrier is fixedly installed on the rotating table, a loading device is installed on the workbench, and a laser engraving machine is installed on the cleaning mechanism.

[0008] Preferably, a discharging device is installed on the workbench, and a discharging pipe is installed below the discharging device.

[0009] Preferably, the cleaning mechanism includes a motor fixedly installed on a mounting plate. A first rotating wheel is provided at the output end of the motor. The first rotating wheel is rotationally connected to a second rotating wheel. A slide rail is slidably connected to the second rotating wheel. A groove is provided on the slide rail. A crank is fixedly installed on the groove. A rotating ball is fixedly installed on the crank. The rotating ball is rotationally connected to a rotating sleeve. The rotating sleeve is slidably connected to a fixed shaft. The rotating sleeve is fixedly connected to a cleaning bucket. A cleaning brush is fixedly installed on the cleaning bucket.

[0010] Preferably, a belt is rotationally connected to the first rotating wheel. The belt is rotationally connected to the second rotating wheel. The second rotating wheel and the first rotating wheel are rotationally connected through the belt.

[0011] Preferably, a ball valve is fixedly installed on the rotating sleeve. A rotating ball is rotationally connected to the ball valve. The rotating ball and the rotating sleeve are rotationally connected through the ball valve.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: When in use, when the feeder clamps the product to be processed, the product is transported above the cleaning bucket through control. By controlling the motor to rotate, the cleaning bucket is driven to move up and down and rotate simultaneously, so that the cleaning brush cleans the surface of the product. Thus, impurities will not adhere to the surface of the product during subsequent processing, and the reduction of processing accuracy can be avoided.

[0013] The present utility model drives the cleaning bucket to move up and down by controlling the motor to rotate, so as to clean the product. Description of the Drawings

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

[0015] Figure 2 It is a top view three-dimensional structure schematic diagram of the present utility model;

[0016] Figure 3 It is a three-dimensional structure schematic diagram of the cleaning mechanism of the present utility model;

[0017] Figure 4 It is a three-dimensional sectional structure schematic diagram of the cleaning mechanism of the present utility model.

[0018] In the figure: 1, workbench; 2, rotating table; 3, blanking pipe; 4, blanking device; 5, loading device; 6, laser engraving laser; 7, fixed carrier; 8, conveying member; 9, cleaning mechanism; 901, cleaning bucket; 902, cleaning brush; 903, mounting plate; 904, motor; 905, slide rail; 906, first rotating wheel; 907, belt; 908, second rotating wheel; 909, fixed shaft; 910, rotating sleeve; 911, ball valve; 912, rotating ball; 913, groove; 914, crank. Detailed implementation manners

[0019] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0020] In order to enable those skilled in the art of the present technology to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present application.

[0021] As Figures 1-4 shown, the present application provides an automatic laser engraving device, including a workbench 1; a conveying member 8, installed on the workbench 1; a cleaning mechanism 9, installed on the conveying member 8, for cleaning the product to be processed; the cleaning mechanism 9 includes a mounting plate 903 installed on the conveying member 8, a fixed shaft 909 installed on the mounting plate 903, and a cleaning bucket 901 installed on the fixed shaft 909.

[0022] In this embodiment: through the conveying member 8, the unprocessed product can be conveyed into the interior of the workbench 1. Because the cleaning mechanism 9 is installed on the workbench 1, by controlling the cleaning mechanism 9, the product can be cleaned when the product is not processed, so that the processing process can be more smooth, and at the same time, the quality of the product is improved.

[0023] Specifically, as Figure 2 shown, a rotating table 2 is rotatably connected to the workbench 1, a fixed carrier 7 is fixedly installed on the rotating table 2, a loading device 5 is installed on the workbench 1, a laser engraving laser 6 is installed on the cleaning mechanism 9; a blanking device 4 is installed on the workbench 1, and a blanking pipe 3 is installed below the blanking device 4.

[0024] In this embodiment, the staff can convey the product to be processed into the workbench 1 through the conveyor 8, and can pick up the product through the loader 5 and place it inside the fixed carrier 7 fixedly installed on the rotary table 2, so as to facilitate processing. After processing, the unloader 4 can pick up the processed product and transport it above the discharge pipe 3, and it can be automatically transported outside the workbench 1 through the discharge pipe 3, which is convenient for the staff to collect. This process does not require the participation of the staff, improving the processing efficiency of the product and having a higher degree of automation.

[0025] Specifically, as Figure 4 shown, the cleaning mechanism 9 includes a motor 904 fixedly installed on the mounting plate 903. The output end of the motor 904 is provided with a first rotating wheel 906. The first rotating wheel 906 is rotationally connected to a second rotating wheel 908. The second rotating wheel 908 is slidably connected to a slide rail 905. A groove 913 is formed on the slide rail 905. A crank 914 is fixedly installed on the groove 913. A rotating ball 912 is fixedly installed on the crank 914. The rotating ball 912 is rotationally connected to a rotating sleeve 910. The rotating sleeve 910 is slidably connected to a fixed shaft 909. The rotating sleeve 910 is fixedly connected to a cleaning bucket 901. A cleaning brush 902 is fixedly installed on the cleaning bucket 901; a belt 907 is rotationally connected to the first rotating wheel 906. The belt 907 is rotationally connected to the second rotating wheel 908. The second rotating wheel 908 and the first rotating wheel 906 are rotationally connected through the belt 907; a ball valve 911 is fixedly installed on the rotating sleeve 910. The ball valve 911 is rotationally connected to the rotating ball 912. The rotating ball 912 and the rotating sleeve 910 are rotationally connected through the ball valve 911.

[0026] In this embodiment, the cleaning mechanism 9 includes a motor 904 fixedly installed on the mounting plate 903. The output end of the motor 904 is provided with a first rotating wheel 906, and the first rotating wheel 906 and the second rotating wheel 908 are rotationally connected through a belt 907. The second rotating wheel 908 is slidably connected to the slide rail 905. A groove 913 is formed on the slide rail 905. The staff rotates the motor 904, thereby driving the slide rail 905 to slide and rotate. The crank 914 is fixedly connected to the slide rail 905. The crank 914 is fixedly connected to the rotating ball 912. The rotating ball 912 and the rotating sleeve 910 are rotationally connected through the ball valve 911, thereby driving the rotating sleeve 910 to move up and down and rotate, so that the cleaning brush 902 fixedly installed on the cleaning bucket 901 can clean the product in all directions, thereby preventing impurities from adhering to the product surface and avoiding the reduction of product processing accuracy.

[0027] Specifically, the solution is as follows: when the feeder 5 clamps the product to be processed, the product is transported above the cleaning barrel 901 by control, and the motor 904 is controlled to rotate, thereby driving the cleaning barrel 901 to move up and down and rotate simultaneously, so that the cleaning brush 902 can clean the surface of the product, so that there will be no impurities attached to the surface of the product during subsequent processing, thus avoiding the reduction of processing accuracy.

[0028] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is only exemplary; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0029] The present invention aims to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automatic laser engraving device, characterized in that, Comprising: Workbench (1); Conveyor (8), installed on the workbench (1); Cleaning mechanism (9), installed on the conveyor (8) for cleaning the product to be processed; the cleaning mechanism (9) includes a mounting plate (903) installed on the conveyor (8), a fixed shaft (909) is installed on the mounting plate (903), and a cleaning bucket (901) is installed on the fixed shaft (909).

2. An automatic laser engraving device according to claim 1, characterized in that, A rotating table (2) is rotatably connected to the workbench (1), a fixed carrier (7) is fixedly installed on the rotating table (2), a loader (5) is installed on the workbench (1), and a laser engraving machine (6) is installed on the cleaning mechanism (9).

3. An automatic laser engraving device according to claim 2, wherein, A unloader (4) is installed on the workbench (1), and a discharge pipe (3) is installed below the unloader (4).

4. An automatic laser engraving device according to claim 1, characterized in that, The cleaning mechanism (9) includes a motor (904) fixedly installed on the mounting plate (903), a first rotating wheel (906) is arranged at the output end of the motor (904), the first rotating wheel (906) is rotatably connected to a second rotating wheel (908), a slide rail (905) is slidably connected to the second rotating wheel (908), a groove (913) is formed in the slide rail (905), a crank (914) is fixedly installed on the groove (913), a rotating ball (912) is fixedly installed on the crank (914), the rotating ball (912) is rotatably connected to a rotating sleeve (910), the rotating sleeve (910) is slidably connected to the fixed shaft (909), the rotating sleeve (910) is fixedly connected to the cleaning bucket (901), and a cleaning brush (902) is fixedly installed on the cleaning bucket (901).

5. An automatic laser engraving device according to claim 4, wherein A belt (907) is rotatably connected to the first rotating wheel (906), the belt (907) is rotatably connected to a second rotating wheel (908), and the second rotating wheel (908) and the first rotating wheel (906) are rotatably connected through the belt (907).

6. An automatic laser engraving device according to claim 5, wherein A ball valve (911) is fixedly installed on the rotating sleeve (910), a rotating ball (912) is rotatably connected to the ball valve (911), and the rotating ball (912) and the rotating sleeve (910) are rotatably connected through the ball valve (911).

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