Protective device for laser coding machine

Abstract

The utility model provides a protection device for a laser coding machine, and relates to the technical field of laser coding machines, the protection device comprises a dust collection assembly, the dust collection assembly comprises a supporting box, a dust collection opening is formed in the supporting box, a guide plate is arranged in the supporting box, a supporting plate is arranged at the bottom of the supporting box, and a filter plate is arranged at the bottom of the supporting plate. A suction fan is arranged at the bottom of the filter plate, a dust collection box is arranged in the base, dust generated by laser coding is collected through a dust collection opening in a supporting box, the suction fan generates suction force, dust-containing air enters the supporting box, a guide plate guides airflow, the dust is spread downwards, the dust is filtered through the filter plate, and clean air is discharged. The filtered dust falls into the dust collection box in the base, the supporting plate provides stable support for the filter plate, and the assembly effectively cleans the dust in the operation area, reduces pollution and protects the working environment and equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of laser coding machines, in particular to a protective device for laser coding machines. Background Art

[0002] The main function of using protective devices on laser coding machines is to ensure the safety of operators and prevent the laser beam from causing harm to the human body. The laser may emit strong light when working, and direct contact with the eyes may cause vision damage. Therefore, protective devices usually use protective glass or light screens to effectively block the laser beam and prevent people from being exposed to laser irradiation. The protective device can also reduce the impact of harmful smoke and gases generated during the laser coding process on the human body, thereby improving the safety and health of the working environment. At the same time, the protective device can also prevent external interference and ensure the normal operation of the laser equipment.

[0003] In actual work, the existing laser coding machine can basically meet the punching requirements of the material, but there are still the following problems:

[0004] However, in actual use, it is found that when the existing laser coding machine is in use, a lot of dust is usually generated when drilling materials. This not only affects the personnel's observation of the internal situation, but also a large amount of dust is diffused in the air and will be inhaled by the operators, endangering their respiratory health. The dust will also fall and adhere to the surface of the equipment, which may cause poor heat dissipation of the equipment, increased wear of parts, shortened equipment service life, and increased maintenance costs and downtime risks. This application provides a protective device for a laser coding machine to meet the needs. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide a protective device for a laser coding machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a protective device for a laser coding machine includes a base, and a dust collection component is provided on the top of the base;

[0007] The dust suction assembly includes a support box, a dust suction port is opened on the support box, a guide plate is arranged inside the support box, a support plate is arranged at the bottom of the support box, a filter plate is arranged at the bottom of the support plate, a suction fan is arranged at the bottom of the filter plate, and a dust collection box is arranged inside the base.

[0008] As a preferred embodiment, the shielding assembly includes a lifting rod, a dust shielding box is provided at the bottom of the lifting rod, and protective glass is provided on the dust shielding box.

[0009] The technical effects of the above technical scheme are that the shielding assembly can effectively protect the laser coding operation, the lifting rod can adjust the height of the dust shielding box, the dust shielding box can block the dust from splashing and spreading, and the dust shielding box can avoid pollution and harm to the surrounding environment and personnel, and the protective glass can facilitate clear observation of the coding condition while protecting, thereby ensuring smooth operation.

[0010] As a preferred embodiment, the noise reduction assembly comprises a fan-shaped blade, and an outer side of the fan-shaped blade is provided with a fixing ring, and an inner side of the fan-shaped blade is fixedly connected with a motor.

[0011] The technical effects of the above technical scheme are that the fan-shaped blade is driven to rotate at high speed by the motor in the noise reduction assembly, and under the cooperation of the fixing ring, an airflow field with specific flow direction and flow rate is formed, the airflow field can effectively interfere with, disperse and absorb the noise waves generated in the laser coding process, and thus the noise intensity during equipment operation is significantly reduced.

[0012] As a preferred embodiment, an outer side of the base is provided with a control panel.

[0013] The technical effects of the above technical scheme are that the control panel is used to realize convenient control and monitoring of the equipment.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are that,

[0015] The utility model discloses a support box, guide plate, dust suction port, support plate, filter plate, dust fan and collection dust box are set up, and the dust generated in the laser coding is collected through the dust suction port on the support box, and the dust fan generates suction, and the dust-containing air enters the support box, and the guide plate guides the airflow, and the dust spreads downward, and the dust is filtered through the filter plate, and the clean air is discharged, and the filtered dust falls into the collection dust box in the base, and the support plate provides stable support for the filter plate, and the assembly effectively cleans the dust in the operation area, reduces pollution, protects the working environment and equipment, and can solve the problems mentioned in the background art. ACCURATE DRAWINGS

[0016] Figure 1 The utility model provides a structure schematic diagram of the protective device for the laser coding machine;

[0017] Figure 2 The utility model provides a structure schematic diagram of the shielding assembly of the protective device for the laser coding machine;

[0018] Figure 3 The utility model provides a structure schematic diagram of the noise reduction assembly of the protective device for the laser coding machine;

[0019] Figure 4 The utility model provides a structure schematic diagram of the dust suction assembly of the protective device for the laser coding machine.

[0020] Legend:

[0021] 1. Base; 2. Support column;

[0022] 3. Shielding assembly; 31. Lifting rod; 32. Dust shielding box; 33. Protective glass;

[0023] 4. Dust collection assembly; 41. Support box; 42. Guide plate; 43. Dust collection port; 44. Support plate; 45. Filter plate; 46. Suction fan; 47. Dust collection box;

[0024] 5. Control panel; 6. Laser coder body;

[0025] 7. Noise reduction assembly; 71. Fan-shaped blades; 72. Motor; 73. Fixing ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1 - Figure 4 As shown, this embodiment provides a technical solution: a protective device for a laser coding machine, comprising a base 1, a dust collection component 4 is provided on the top of the base 1;

[0028] The dust collection component 4 includes a support box 41, which is provided with a dust collection port 43. A guide plate 42 is provided inside the support box 41, a support plate 44 is provided at the bottom of the support box 41, a filter plate 45 is provided at the bottom of the support plate 44, and a suction fan 46 is provided at the bottom of the filter plate 45. A dust collection box 47 is provided inside the base 1. Dust generated by laser coding is collected through the dust collection port 43 on the support box 41. The suction fan 46 generates suction to allow dust-laden air to enter the support box 41. The guide plate 42 guides the airflow to allow the dust to spread downward. The dust is filtered through the filter plate 45 and clean air is discharged. The filtered dust falls into the dust collection box 47 in the base 1. The support plate 44 provides stable support for the filter plate 45. This component effectively cleans dust in the working area, reduces pollution, and protects the working environment and equipment.

[0029] A step further, such as Figure 1 - Figure 2As shown: the shielding assembly 3 includes a lifting rod 31, the bottom of the lifting rod 31 is provided with a dustproof box 32, the dustproof box 32 is provided with a protective glass 33, the shielding assembly 3 can effectively protect the laser coding operation, wherein the lifting rod 31 can adjust the height of the dustproof box 32, the dustproof box 32 can block the dust flying and spreading, and avoid the pollution and harm to the surrounding environment and personnel, and the protective glass 33 can facilitate clear observation of the coding condition while protecting, and ensure smooth operation.

[0030] In order to solve the noise generated by the equipment, such as Figure 3 As shown: in the present scheme, the noise reduction assembly 7 includes a fan-shaped blade 71, the outer side of the fan-shaped blade 71 is provided with a fixed ring 73, the inner side of the fan-shaped blade 71 is fixedly connected with a motor 72, the fan-shaped blade 71 is driven to rotate at high speed by the motor 72, and under the cooperation of the fixed ring 73, the air forms a specific airflow field of flow direction and flow rate, which can effectively interfere, disperse and absorb the noise sound waves generated in the laser coding process, thereby significantly reducing the noise intensity of the equipment in operation.

[0031] Working principle:

[0032] As shown: Figure 1 - Figure 4 As shown:

[0033] In use: the protective device of the laser coding machine is cooperated by multiple assemblies to realize comprehensive protection function, the shielding assembly 3 is supported by the supporting column 2, the height of the dustproof box 32 is flexibly adjusted by the lifting rod 31 in the shielding assembly 3, the dustproof box 32 blocks the dust flying, protects the surrounding environment and personnel, the protective glass 33 ensures the visibility of operation, the fan-shaped blade 71 of the noise reduction assembly 7 is driven by the motor 72 to form an airflow field under the cooperation of the fixed ring 73, which effectively interferes and absorbs noise sound waves, reduces the running noise of the laser coding device body 6, the dust suction assembly 4 collects dust by the dust suction port 43 of the supporting box 41, the suction fan 46 generates suction, the guide plate 42 guides the airflow, filters through the filter plate, and the dust falls into the collection dust box 47, the supporting plate 44 stabilizes the filter plate, thereby purifying the air in the operation area, the control panel 5 enables the user to conveniently control and monitor the equipment state, the assemblies are cooperated with each other, from dustproof, noise reduction, protection observation and control monitoring, etc., to build a perfect protection system, effectively reduce the adverse effects of laser coding operation on the environment and personnel, improve the safety and convenience of equipment use, and ensure that the laser coding work is carried out efficiently, stably and environmentally friendly.

[0034] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A protective device for a laser coding machine, comprising a base (1), characterized in that: A dust collection assembly (4) is provided on the top of the base (1); The dust collection assembly (4) comprises a support box (41), a dust collection port (43) is provided on the support box (41), a guide plate (42) is provided inside the support box (41), a support plate (44) is provided at the bottom of the support box (41), a filter plate (45) is provided at the bottom of the support plate (44), a suction fan (46) is provided at the bottom of the filter plate (45), and a dust collection box (47) is provided inside the base (1).

2. The protective device for a laser marking machine according to claim 1, characterized in that: A support column (2) is provided on the top of the base (1) at a side away from the dust collection assembly (4), and a shielding assembly (3) is provided on the support column (2).

3. The protective device for laser marking machine according to claim 2, characterized in that: The shielding assembly (3) comprises a lifting rod (31), a dust shielding box (32) is provided at the bottom of the lifting rod (31), and a protective glass (33) is provided on the dust shielding box (32).

4. The protective device for a laser marking machine according to claim 1, characterized in that: A laser code marker body (6) is provided on the top of the base (1) away from the shielding component (3), and a noise reduction component (7) is provided inside the laser code marker body (6).

5. The protective device for laser marking machine according to claim 4, characterized in that: The noise reduction component (7) comprises a fan-shaped blade (71), a fixing ring (73) is provided on the outside of the fan-shaped blade (71), and a motor (72) is fixedly connected to the inside of the fan-shaped blade (71).

6. The protective device for a laser marking machine according to claim 1, characterized in that: A control panel (5) is provided on the outer side of the base (1).

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