Laser cleaning machine with efficient exhaust mode

Abstract

The utility model discloses a laser cleaning machine with an efficient exhaust mode. The laser cleaning machine comprises a laser cleaning machine body, the cooling air inlet device is assembled on the laser cleaning machine body and used for inputting cold air for cooling; the side air exhaust device is assembled on the laser cleaning machine body and used for dissipating heat from the side face and preventing dust from entering the laser cleaning machine body; the front side air exhaust device is assembled on the laser cleaning machine body and is used for dissipating heat from the front side to prevent dust from entering; according to the device, the laser cleaning machine body is started, then the cooling air inlet device starts to work, the first motor drives the fan to operate, external air is sucked after being filtered through the air inlet filter plate, meanwhile, the water pump and the micro cooling machine are started, cooling water in the cold water tank circulates to take away heat, the temperature of input air is reduced, and the cooling effect is improved; therefore, the temperature of the input air is reduced, and a better heat dissipation effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of laser cleaning machine technology, and more specifically, to a laser cleaning machine with an efficient exhaust method. Background Technology

[0002] A laser cleaning machine is a device that uses a high-energy-density laser beam to irradiate the surface of an object. The light energy is converted into heat or mechanical energy, causing surface contaminants such as oil, rust, and coatings to evaporate, peel off, or carbonize instantly, achieving rapid, efficient, and non-destructive cleaning. It boasts advantages such as environmental friendliness, precision, automation capabilities, and wide applicability, and is widely used in industrial manufacturing, artifact restoration, electronic equipment, aerospace, and other fields.

[0003] A search revealed an existing patent (publication number: CN219464254U) disclosing a laser cleaning machine with a high-efficiency exhaust method, relating to the field of laser cleaning machine technology. The patent includes a main body of the laser cleaning machine, with a side mesh plate installed on one side of the main body. A front mesh plate is located on one side of the side mesh plate. A second drive motor is located on the side of the main body away from the front mesh plate. A reciprocating lead screw is connected above the second drive motor. An I-shaped lead screw block is connected to the outside of the reciprocating lead screw. A U-shaped connecting rod is fixed to the side of the I-shaped lead screw block. Multiple sets of cleaning brushes are fixed to the outside of the U-shaped connecting rod, arranged linearly on the main body of the laser cleaning machine. This invention, by incorporating cleaning brushes, solves the problem of the inability to automatically clean dust from the side plates in existing technologies, achieving automatic dust cleaning and thus improving the heat dissipation effect of the laser cleaning machine main body.

[0004] During use, the device has two main problems: First, the air entering from the rear is too hot due to the machine's radiation, resulting in poor cooling effect; second, the heat dissipation holes are set horizontally, making it difficult to ensure that dust is completely removed during cleaning. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, this utility model provides a laser cleaning machine with an efficient exhaust method to solve the problems of high input air temperature and difficulty in cleaning holes.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a laser cleaning machine with a high-efficiency exhaust method, comprising: a laser cleaning machine body; a cooling air inlet device mounted on the laser cleaning machine body, the cooling air inlet device being used to input cold air for cooling; a side exhaust device mounted on the laser cleaning machine body, the side exhaust device being used to dissipate heat from the side while preventing dust from entering; a front exhaust device mounted on the laser cleaning machine body, the front exhaust device being used to dissipate heat from the front and prevent dust from entering; and a dust cleaning device mounted on the laser cleaning machine body, the dust cleaning device being used to clean the dust on the side exhaust device and the front exhaust device.

[0007] Preferably, the cooling air intake device includes: an air intake protective cover fixedly installed on the rear side of the laser cleaning machine body, an air intake filter plate provided on the air intake protective cover, an installation hole provided on the top of the air intake protective cover, and a cold water tank detachably installed inside the air intake protective cover.

[0008] Preferably, the cooling air intake device further includes: a connecting water pipe fixedly installed on the top of the cold water tank, a water pump fixedly installed on the connecting water pipe, a miniature cooler fixedly installed on the connecting water pipe, the water pump and the miniature cooler fixedly installed on the air intake protective cover, a motor fixedly installed inside the cold water tank, and a fan fixedly installed at the drive end of the motor.

[0009] Preferably, the side exhaust device includes: a mounting groove on one side of the laser cleaning machine body, a filter plate fixedly installed inside the mounting groove, a protective cover fixedly installed on one side of the laser cleaning machine body, and an air outlet on the protective cover.

[0010] Preferably, the front exhaust device includes: a second mounting groove formed on the laser cleaning machine body, a second filter plate fixedly installed inside the second mounting groove, a second protective cover fixedly installed on one side of the laser cleaning machine body, and a second air outlet formed on the second protective cover.

[0011] Preferably, the holes in the mounting groove one, mounting groove two, air outlet one, and air outlet two are inclined downwards, and the holes are used to prevent dust accumulation.

[0012] Preferably, the dust cleaning device includes: a fixed plate fixedly installed on one side of the laser cleaning machine body, a screw movably installed between the fixed plates, a second motor fixedly installed on the top of the fixed plate, the drive end of the second motor fixedly connected to the top of the screw, a cleaning frame movably sleeved on the outer surface of the screw, and a cleaning brush fixedly installed on the inner side of the cleaning frame.

[0013] Preferably, there are two sets of the fixing plate, screw, and motor, and the two sets of the fixing plate, screw, and motor are symmetrically arranged on the front side of the laser cleaning machine body.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention starts the main body of the laser cleaning machine, then the cooling air intake device starts working. The motor drives the fan to run, drawing in external air after it is filtered through the air intake filter plate. At the same time, the water pump and micro cooler start, and the cooling water in the cold water tank circulates to remove heat, reduce the temperature of the input air, and improve the cooling effect, thereby reducing the temperature of the input air and achieving a better heat dissipation effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the cooling air inlet device of this utility model;

[0018] Figure 3 This is a schematic diagram of the side exhaust device and the front exhaust device of this utility model.

[0019] Figure 4 This is a schematic diagram of the dust cleaning device of this utility model.

[0020] [Figure Labels]

[0021] 1. Laser cleaning machine body; 2. Cooling air inlet device; 3. Side exhaust device; 4. Front exhaust device; 5. Dust cleaning device; 201. Air inlet protective cover; 202. Air inlet filter plate; 203. Mounting hole; 204. Cold water tank; 205. Connecting water pipe; 206. Water pump; 207. Miniature cooler; 208. Motor 1; 209. Fan; 301. Mounting slot 1; 302. Filter plate 1; 303. Protective cover 1; 304. Air outlet 1; 401. Mounting slot 2; 402. Filter plate 2; 403. Protective cover 2; 404. Air outlet 2; 501. Fixing plate; 502. Screw; 503. Motor 2; 504. Cleaning frame; 505. Cleaning brush. Detailed Implementation

[0022] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model. Example 1

[0023] A preferred embodiment of the laser cleaning machine with a high-efficiency exhaust method provided by this utility model is, for example... Figures 1 to 4 As shown: It includes: a laser cleaning machine body 1; a cooling air inlet device 2 mounted on the laser cleaning machine body 1, which is used to input cold air for cooling; a side exhaust device 3 mounted on the laser cleaning machine body 1, which is used to dissipate heat from the side and prevent dust from entering; a front exhaust device 4 mounted on the laser cleaning machine body 1, which is used to dissipate heat from the front and prevent dust from entering; and a dust cleaning device 5 mounted on the laser cleaning machine body 1, which is used to clean the dust on the side exhaust device 3 and the front exhaust device 4.

[0024] In this embodiment, the cooling air intake device 2 includes: an air intake protective cover 201 fixedly installed on the rear side of the laser cleaning machine body 1, an air intake filter plate 202 is provided on the air intake protective cover 201, an installation hole 203 is provided on the top of the air intake protective cover 201, and a cold water tank 204 is detachably installed inside the air intake protective cover 201.

[0025] In this embodiment, the cooling air intake device 2 further includes: a connecting water pipe 205 fixedly installed on the top of the cold water tank 204, a water pump 206 fixedly installed on the connecting water pipe 205, a miniature cooler 207 fixedly installed on the connecting water pipe 205, the water pump 206 and the miniature cooler 207 fixedly installed on the air intake protective cover 201, a motor 208 fixedly installed inside the cold water tank 204, and a fan 209 fixedly installed at the drive end of the motor 208.

[0026] When using this laser cleaning machine, first start the main body 1 of the laser cleaning machine, then the cooling air intake device 2 starts to work. Motor 208 drives the fan 209 to run, drawing in external air after it is filtered through the air intake filter plate 202. At the same time, the water pump 206 and the miniature cooler 207 start, and the cooling water in the cold water tank 204 circulates to remove heat, reduce the temperature of the input air, and improve the cooling effect. Example 2

[0027] Based on Embodiment 1, a preferred embodiment of the laser cleaning machine with a high-efficiency exhaust method provided by this utility model is as follows: Figures 1 to 4 As shown: The side exhaust device 3 includes: a mounting groove 301 opened on one side of the laser cleaning machine body 1, a filter plate 302 fixedly installed inside the mounting groove 301, a protective cover 303 fixedly installed on one side of the laser cleaning machine body 1, and an air outlet 304 opened on the protective cover 303.

[0028] In this embodiment, the front exhaust device 4 includes: a second mounting groove 401 opened on the laser cleaning machine body 1, a second filter plate 402 fixedly installed inside the second mounting groove 401, a second protective cover 403 fixedly installed on one side of the laser cleaning machine body 1, and an air outlet 404 opened on the second protective cover 403.

[0029] In this embodiment, the holes in mounting slot 1 301, mounting slot 2 401, air outlet 1 304, and air outlet 2 404 are inclined downwards, and the holes are used to prevent dust accumulation.

[0030] In this embodiment, the dust cleaning device 5 includes: a fixed plate 501 fixedly installed on one side of the laser cleaning machine body 1; a screw 502 movably installed between the fixed plates 501; a second motor 503 fixedly installed on the top of the fixed plate 501; the driving end of the second motor 503 fixedly connected to the top of the screw 502; a cleaning frame 504 movably sleeved on the outer surface of the screw 502; and a cleaning brush 505 fixedly installed on the inner side of the cleaning frame 504.

[0031] In this embodiment, two sets of fixing plates 501, screws 502, and motors 503 are provided, and the two sets of fixing plates 501, screws 502, and motors 503 are symmetrically arranged on the front side of the laser cleaning machine body 1.

[0032] The side exhaust device 3 and the front exhaust device 4 have filter plates 302 and 402, and protective covers 303 and 403 to prevent dust from entering, while the inclined air outlets 304 and 404 facilitate dust discharge. The motor 503 of the dust cleaning device 5 drives the screw 502 to rotate, and the cleaning frame 504 moves the cleaning brush 505 to automatically clean the dust from the side exhaust device 3 and the front exhaust device 4. This design reduces the temperature of the input air by cooling the air inlet device 2, improving the cooling effect; the side and front exhaust devices 4 prevent dust from entering, and the inclined holes facilitate dust discharge; the dust cleaning device 5 has a high degree of automation, reducing manual maintenance.

[0033] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0034] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A laser cleaning machine with a highly efficient exhaust system, characterized in that, include: Laser cleaning machine body (1); A cooling air inlet device (2) is mounted on the main body (1) of the laser cleaning machine. The cooling air inlet device (2) is used to input cold air for cooling. A side exhaust device (3) is mounted on the main body (1) of the laser cleaning machine. The side exhaust device (3) is used to dissipate heat from the side while preventing dust from entering. A front exhaust device (4) is mounted on the main body (1) of the laser cleaning machine. The front exhaust device (4) is used to dissipate heat from the front and prevent dust from entering. A dust cleaning device (5) is mounted on the main body (1) of the laser cleaning machine. The dust cleaning device (5) is used to clean the dust on the side exhaust device (3) and the front exhaust device (4).

2. The laser cleaning machine with a high-efficiency exhaust method according to claim 1, characterized in that, The cooling air inlet device (2) includes: An air inlet protective cover (201) is fixedly installed on the rear side of the laser cleaning machine body (1). An air inlet filter plate (202) is provided on the air inlet protective cover (201). An installation hole (203) is provided on the top of the air inlet protective cover (201). A cold water tank (204) is detachably installed inside the air inlet protective cover (201).

3. A laser cleaning machine with a high-efficiency exhaust method according to claim 2, characterized in that, The cooling air inlet device (2) also includes: A connecting water pipe (205) is fixedly installed on the top of the cold water tank (204). A water pump (206) is fixedly installed on the connecting water pipe (205). A miniature cooler (207) is fixedly installed on the connecting water pipe (205). The water pump (206) and the miniature cooler (207) are fixedly installed on the air inlet protective cover (201). A motor (208) is fixedly installed inside the cold water tank (204). A fan (209) is fixedly installed at the drive end of the motor (208).

4. A laser cleaning machine with a high-efficiency exhaust method according to claim 3, characterized in that, The side exhaust device (3) includes: A mounting groove (301) is provided on one side of the laser cleaning machine body (1). A filter plate (302) is fixedly installed inside the mounting groove (301). A protective cover (303) is fixedly installed on one side of the laser cleaning machine body (1). An air outlet (304) is provided on the protective cover (303).

5. A laser cleaning machine with a high-efficiency exhaust method according to claim 4, characterized in that, The front exhaust device (4) includes: A second mounting slot (401) is provided on the main body (1) of the laser cleaning machine. A second filter plate (402) is fixedly installed inside the second mounting slot (401). A second protective cover (403) is fixedly installed on one side of the main body (1) of the laser cleaning machine. An air outlet (404) is provided on the second protective cover (403).

6. A laser cleaning machine with a high-efficiency exhaust method according to claim 5, characterized in that, The holes in the mounting slot 1 (301), mounting slot 2 (401), air outlet 1 (304), and air outlet 2 (404) are inclined downwards, and the holes are used to prevent dust accumulation.

7. A laser cleaning machine with a high-efficiency exhaust method according to claim 6, characterized in that, The dust cleaning device (5) includes: A fixing plate (501) is fixedly installed on one side of the laser cleaning machine body (1). A screw (502) is movably installed between the fixing plates (501). A motor (503) is fixedly installed on the top of the fixing plate (501). The driving end of the motor (503) is fixedly connected to the top of the screw (502). A cleaning frame (504) is movably sleeved on the outer surface of the screw (502). A cleaning brush (505) is fixedly installed on the inner side of the cleaning frame (504).

8. A laser cleaning machine with a high-efficiency exhaust method according to claim 7, characterized in that, The fixing plate (501), screw (502), and motor (503) are provided in two sets, and the two sets of fixing plates (501), screws (502), and motors (503) are symmetrically arranged on the front side of the laser cleaning machine body (1).

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