Laser marking equipment with dustproof function

Abstract

The laser marking equipment with the dustproof function comprises a supporting column, the bottom of the inner side face of the supporting column is fixedly connected with a bottom plate, the middle of the upper surface of the bottom plate is fixedly connected with a dust collector, and the top of the outer surface of the dust collector is fixedly connected with a hose. According to the laser marking equipment with the dustproof function, a dust collector, a hose, a dustproof cover, dust collection heads and an adsorption plate are arranged, the dust collector enables the interior of the fixed pipe to generate suction force through the hose, smoke dust and small particles generated in the laser marking process are absorbed under the action of the multiple dust collection heads, the dustproof cover can effectively prevent the smoke dust from being diffused all around, and the dust collection efficiency is improved. Smoke dust is conveyed into the box body through the connecting pipe to be isolated and prevented from drifting away, smoke and poisonous gas generated by marking are adsorbed and purified through the adsorption plate, workers are prevented from inhaling the poisonous gas, the body health of the workers is guaranteed, meanwhile, pollution of the poisonous gas to the surrounding air environment is reduced, and the air quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser marking, in particular to a laser marking device with a dustproof function. Background Art

[0002] Laser marking is the use of a laser beam to make permanent marks on the surface of various materials. The laser beam is used to evaporate the surface material to reveal the deeper material, or to cause chemical and physical changes in the surface material to leave traces, or to burn away part of the material through light energy to reveal the required etching graphics and text.

[0003] After searching, Chinese patent publication (announcement) number CN215792662U discloses a two-dimensional code laser marking device, including a body and a field lens, the lower end of the field lens is provided with a dustproof mechanism, the dustproof mechanism includes a threaded groove, a bolt, a sealing ring and a dustproof net, the top surface of the body is provided with a sliding mechanism, the sliding mechanism includes a sliding block, a fixing plate and a connecting plate, the sliding mechanism is located below the field lens, and a control panel is provided between the sliding mechanisms. The two-dimensional code laser marking device described in the utility model belongs to the field of laser marking equipment. The dustproof mechanism is used to achieve dustproof effect on the field lens, preventing floating dust in the air from adhering to the lens and affecting the next use. The sliding mechanism is used in conjunction with the positioning mechanism to drive the control panel to accurately position to the bottom of the field lens by fine-tuning, avoiding manual multiple movement of the required marking object for adjustment. The operation is simple and fast, which can greatly improve work efficiency.

[0004] Although the above patent can prevent dust from entering the field mirror, it cannot completely remove the smoke and dust. Pollutants and debris particles will spread into the working environment, damaging the equipment and the health of the staff. Its use has certain limitations. Therefore, it is necessary to design a laser marking device with dust-proof function to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a laser marking device with a dustproof function, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A laser marking device with a dust-proof function comprises a pillar, the bottom of the inner side surface of the pillar is fixedly connected to a base plate, the middle part of the upper surface of the base plate is fixedly connected to a dust cleaner, the top of the outer surface of the dust cleaner is fixedly connected to a hose, one end of the hose is fixedly connected to a fixed pipe, the outer surface of the fixed pipe is fixedly connected to a pipe clamp, the outer surface of the pipe clamp is fixedly connected to a dust cover, and the lower surface of the fixed pipe is fixedly connected to a dust suction head; the bottom of the outer surface of the vacuum cleaner is fixedly connected to a connecting pipe, one end of the connecting pipe is fixedly connected to a box, one side of the inner side surface of the box is slidably connected to a collecting bucket, and the other side of the inner side surface of the box is provided with a slot, and an adsorption plate is clamped inside the slot.

[0008] In order to facilitate the pulling out of the collecting bucket, the utility model is a laser marking device with dust-proof function. A handle is fixedly connected to the front of the collecting bucket, and a side of the front of the box body close to the collecting bucket is rotatably connected to a limiting block.

[0009] In order to achieve the effect of facilitating ventilation, as a laser marking device with a dust-proof function of the utility model, a ventilation pipe is fixedly connected to the middle of the outer surface of the box.

[0010] In order to facilitate the conveyance of workpieces, as a laser marking device with dust-proof function of the utility model, the upper surface of the pillar is fixedly connected with a fixing seat, and a conveying mechanism is provided inside the fixing seat.

[0011] In order to achieve the effect of facilitating the adjustment of the position of the splint, the utility model is a laser marking device with dust-proof function. One side of the outer surface of the fixed seat is fixedly connected to a bracket, the top of the back side of the bracket is fixedly connected to a motor, the output end of the motor is fixedly connected to a bidirectional screw, and both sides of the outer surface of the bidirectional screw are threaded with sliders.

[0012] In order to facilitate the fixing of the workpiece, the utility model is a laser marking device with dust-proof function. The lower surface of the slider is fixedly connected to a connecting plate, the bottom of the outer surface of the connecting plate is fixedly connected to a splint, and the inner side of the splint is fixedly connected to a rubber pad.

[0013] In order to facilitate the adjustment of the front and rear positions of the laser marking head, as a laser marking device with dust-proof function in the utility model, the middle of the upper surface of the bracket is fixedly connected to a first guide rail, and the outer surface of the first guide rail is transmission-connected to a first guide block.

[0014] In order to achieve the effect of facilitating the adjustment of the left and right positions of the laser marking head, as a laser marking device with dust-proof function of the utility model, the upper surface of the first guide block is fixedly connected to the second guide rail, the outer surface of the second guide rail is transmission-connected to the second guide block, the lower surface of the second guide block is fixedly connected to the support plate, the middle part of the lower surface of the support plate is fixedly connected to the laser marking head, and the support plate is fixedly connected to the dust cover.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the utility model, through the arrangement of the vacuum cleaner, hose, dust cover, dust head and adsorption plate, the vacuum cleaner generates suction inside the fixed tube through the hose. Under the action of multiple dust heads, the smoke and tiny particles generated during the laser marking process are absorbed. The dust cover can effectively prevent the smoke from spreading around. The smoke is transported to the inside of the box through the connecting pipe for isolation to avoid drifting. The adsorption plate adsorbs and purifies the smoke and toxic gas generated by marking to prevent workers from inhaling toxic gases, which is beneficial to protecting the health of the workers and at the same time reducing the pollution of the surrounding air environment by toxic gases and improving the air quality.

[0017] 2. In the utility model, through the arrangement of bidirectional screws, sliders, splints and rubber pads, the motor drives the bidirectional screw to rotate, so that the two sets of sliders move closer to or apart from each other, thereby driving the two sets of splints to move, so that the equipment can be adjusted according to the size of the workpiece. The two sets of splints clamp and position the two sides of the workpiece to avoid the position displacement of the workpiece during marking, making laser marking more accurate and stable, and improving processing efficiency. The rubber pads avoid hard contact, so that the splints have a buffer space when clamping, and the protective performance is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic cross-sectional plan view of an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the fixing seat and bracket structure of an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the dust cover and the box body according to an embodiment of the utility model;

[0022] Figure 5 This is a schematic diagram of the splint structure of an embodiment of the present utility model.

[0023] In the figure: 1. Pillar; 2. Bottom plate; 3. Vacuum cleaner; 4. Hose; 5. Fixed pipe; 6. Pipe clamp; 7. Dust cover; 8. Vacuum head; 9. Connecting pipe; 10. Box; 11. Collecting bucket; 12. Card slot; 13. Adsorption plate; 14. Handle; 15. Limit block; 16. Ventilation pipe; 17. Fixed seat; 18. Conveying mechanism; 19. Bracket; 20. Motor; 21. Bidirectional screw; 22. Slider; 23. Connecting plate; 24. Clamp; 25. Rubber pad; 26. First guide rail; 27. First guide block; 28. Second guide rail; 29. ​​Second guide block; 30. Support plate; 31. Laser marking head. DETAILED DESCRIPTION

[0024] 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.

[0025] Example

[0026] like Figure 1-5 As shown, a laser marking device with a dust-proof function includes a pillar 1, the bottom of the inner side of the pillar 1 is fixedly connected to a base plate 2, the middle of the upper surface of the base plate 2 is fixedly connected to a dust collector 3, the top of the outer surface of the dust collector 3 is fixedly connected to a hose 4, one end of the hose 4 is fixedly connected to a fixed pipe 5, the outer surface of the fixed pipe 5 is fixedly connected to a pipe clamp 6, the outer surface of the pipe clamp 6 is fixedly connected to a dust cover 7, and the lower surface of the fixed pipe 5 is fixedly connected to a dust collector head 8; the bottom of the outer surface of the vacuum cleaner 3 is fixedly connected to a connecting pipe 9, one end of the connecting pipe 9 is fixedly connected to a box 10, one side of the inner side of the box 10 is slidably connected to a collecting bucket 11, and the other side of the inner side of the box 10 is provided with a slot 12, and the inside of the slot 12 is clamped with an adsorption plate 13.

[0027] When in use, through the arrangement of the vacuum cleaner 3, the hose 4, the fixed tube 5, the dust cover 7, the dust collection head 8, the collecting bucket 11 and the adsorption plate 13, one end of the hose 4 is connected to the vacuum cleaner 3, and the other end is connected to the fixed tube 5. The hose 4 is convenient for telescopic adjustment to adapt to the position change of the laser marking head 31, which increases the applicability of the equipment. The fixed tube 5 is fixed to the inside of the dust cover 7 by multiple tube clamps 6. When the vacuum cleaner 3 is started, suction is generated inside the fixed tube 5 through the hose 4. Under the action of multiple dust collection heads 8, the smoke and tiny particles generated during the laser marking process are absorbed to prevent The dust cover 7 can effectively prevent the smoke and dust from spreading around and will not affect the marking range. The smoke and dust are transported to the inside of the box 10 through the connecting pipe 9 for isolation to prevent it from drifting. The collecting bucket 11 centrally processes the smoke and dust particles, making cleaning more convenient. The adsorption plate 13 is connected to the inside of the card slot 12, which is easy to install and disassemble, and is convenient for cleaning and replacement after long-term use. The adsorption plate 13 adsorbs and purifies the smoke and toxic gases generated by marking to prevent staff from inhaling toxic gases, which is beneficial to protecting the health of staff, while reducing the pollution of toxic gases to the surrounding air environment and improving air quality.

[0028] In this embodiment, a handle 14 is fixedly connected to the front of the collecting bucket 11 , and a limiting block 15 is rotatably connected to a side of the front of the box body 10 close to the collecting bucket 11 .

[0029] During specific use, the handle 14 and the limit block 15 are set, and the handle 14 is used to facilitate pulling out the collection bucket 11 and facilitate hand exertion. The limit block 15 limits and fixes the collection bucket 11 to prevent the collection bucket 11 from separating from the box body 10 when the equipment is running.

[0030] In this embodiment, a ventilation pipe 16 is fixedly connected to the middle portion of the outer surface of the box body 10 .

[0031] During specific use, the ventilation pipe 16 can discharge the purified air to the outside through the arrangement of the ventilation pipe 16, thereby improving the working environment.

[0032] In this embodiment, a fixing seat 17 is fixedly connected to the upper surface of the pillar 1 , and a transmission mechanism 18 is provided inside the fixing seat 17 .

[0033] During specific use, the fixed seat 17 plays a supporting role through the setting of the conveying mechanism 18. Under the action of the conveying mechanism 18, the workpiece can be continuously transported to increase work efficiency.

[0034] In this embodiment, a bracket 19 is fixedly connected to one side of the outer surface of the fixing seat 17, a motor 20 is fixedly connected to the top of the back side of the bracket 19, a bidirectional screw 21 is fixedly connected to the output end of the motor 20, and sliders 22 are threadedly connected on both sides of the outer surface of the bidirectional screw 21.

[0035] During specific use, through the setting of the bidirectional screw 21, the bracket 19 plays the role of supporting multiple components of the equipment. The motor 20 drives the bidirectional screw 21 to rotate, so that the two groups of sliders 22 on its outer surface move closer to or separate from each other, thereby driving the two groups of splints 24 to move, so that the equipment can be adjusted according to the size of the workpiece, thereby improving the applicability and scope of use of the equipment.

[0036] In this embodiment, a connecting plate 23 is fixedly connected to the lower surface of the slider 22 , a clamping plate 24 is fixedly connected to the bottom of the outer surface of the connecting plate 23 , and a rubber pad 25 is fixedly connected to the inner side of the clamping plate 24 .

[0037] During specific use, the connecting plate 23 connects the slider 22 and the clamping plate 24 through the setting of the clamping plate 24. When the slider 22 moves, the two sets of clamping plates 24 clamp and position the two sides of the workpiece to avoid the position displacement of the workpiece during marking, making the laser marking more accurate and stable, and improving the processing efficiency. The rubber pad 25 avoids hard contact, so that the clamping plate 24 has a buffer space when clamping, and the protection is enhanced.

[0038] In this embodiment, a first guide rail 26 is fixedly connected to the middle portion of the upper surface of the bracket 19 , and a first guide block 27 is transmission-connected to the outer surface of the first guide rail 26 .

[0039] During specific use, through the setting of the first guide rail 26, the first guide block 27 is driven on the outer surface of the first guide rail 26, thereby adjusting the front and rear positions of the laser marking head 31, so that the marking position can be adjusted, the scope of use is wider, the degree of automation is high, and the operation is simple.

[0040] In this embodiment, the upper surface of the first guide block 27 is fixedly connected to the second guide rail 28, the outer surface of the second guide rail 28 is transmission-connected to the second guide block 29, the lower surface of the second guide block 29 is fixedly connected to the support plate 30, the middle part of the lower surface of the support plate 30 is fixedly connected to the laser marking head 31, and the support plate 30 is fixedly connected to the dust cover 7.

[0041] During specific use, through the setting of the second guide rail 28, the second guide block 29 moves left and right on the surface of the second guide rail 28, thereby adjusting the left and right position of the laser marking head 31, making it convenient to adjust the position of the workpiece marking, and the support plate 30 is used to support the laser marking head 31 and the dust cover 7.

[0042] Working principle: During use, the workpiece is continuously transported by the conveying mechanism 18. When the workpiece reaches the specified position, the motor 20 drives the bidirectional screw 21 to rotate, so that the two sets of sliders 22 move closer to each other, driving the two sets of clamps 24 to clamp and position the two sides of the workpiece to avoid the position deviation of the workpiece during marking. The rubber pad 25 provides a buffer space when the clamps 24 are clamped. The first guide block 27 is driven on the outer surface of the first guide rail 26 to adjust the front and rear position of the laser marking head 31. The second guide block 29 moves left and right on the surface of the second guide rail 28 to adjust the laser marking. The left and right positions of the head 31 are convenient for adjusting the marking position of the workpiece. The vacuum cleaner 3 is started, and suction is generated inside the fixed tube 5 through the hose 4. Under the action of multiple vacuum heads 8, the smoke and tiny particles generated during the laser marking process are absorbed. The dust cover 7 can effectively prevent the smoke from spreading around. The smoke is transported to the inside of the box 10 for isolation through the connecting pipe 9. The collecting bucket 11 centrally processes the smoke particles. The adsorption plate 13 adsorbs and purifies the smoke and toxic gases generated by marking, and finally discharges them to the outside through the ventilation pipe 16 to improve the air quality.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A laser marking device with dustproof function, comprising a support (1), characterized in that: The bottom of the inner side of the pillar (1) is fixedly connected to a bottom plate (2), the middle of the upper surface of the bottom plate (2) is fixedly connected to a dust collector (3), the top of the outer surface of the dust collector (3) is fixedly connected to a hose (4), one end of the hose (4) is fixedly connected to a fixed pipe (5), the outer surface of the fixed pipe (5) is fixedly connected to a pipe clamp (6), the outer surface of the pipe clamp (6) is fixedly connected to a dust cover (7), and the lower surface of the fixed pipe (5) is fixedly connected to a dust collector head (8); The bottom of the outer surface of the vacuum cleaner (3) is fixedly connected to a connecting pipe (9), one end of the connecting pipe (9) is fixedly connected to a box (10), one side of the inner side of the box (10) is slidably connected to a collecting bucket (11), and the other side of the inner side of the box (10) is provided with a card slot (12), and the interior of the card slot (12) is card-connected with an adsorption plate (13).

2. The laser marking device with dustproof function according to claim 1, characterized in that: The front of the collecting bucket (11) is fixedly connected to a handle (14), and the front of the box body (10) is rotatably connected to a limiting block (15) on a side close to the collecting bucket (11).

3. The laser marking device with dustproof function according to claim 1, characterized in that: A ventilation pipe (16) is fixedly connected to the middle portion of the outer surface of the box body (10).

4. The laser marking device with dustproof function according to claim 1, characterized in that: The upper surface of the pillar (1) is fixedly connected to a fixing seat (17), and a transmission mechanism (18) is provided inside the fixing seat (17).

5. The laser marking device with dustproof function according to claim 4, characterized in that: A bracket (19) is fixedly connected to one side of the outer surface of the fixing seat (17), a motor (20) is fixedly connected to the top of the back of the bracket (19), a bidirectional screw (21) is fixedly connected to the output end of the motor (20), and sliders (22) are threadedly connected to both sides of the outer surface of the bidirectional screw (21).

6. The laser marking device with dustproof function according to claim 5, characterized in that: The lower surface of the slider (22) is fixedly connected to a connecting plate (23), the bottom of the outer surface of the connecting plate (23) is fixedly connected to a clamping plate (24), and the inner side of the clamping plate (24) is fixedly connected to a rubber pad (25).

7. The laser marking device with dustproof function according to claim 5, characterized in that: A first guide rail (26) is fixedly connected to the middle portion of the upper surface of the bracket (19), and a first guide block (27) is transmission-connected to the outer surface of the first guide rail (26).

8. The laser marking device with dustproof function according to claim 7, characterized in that: The upper surface of the first guide block (27) is fixedly connected to a second guide rail (28), the outer surface of the second guide rail (28) is transmission-connected to a second guide block (29), the lower surface of the second guide block (29) is fixedly connected to a support plate (30), the middle portion of the lower surface of the support plate (30) is fixedly connected to a laser marking head (31), and the support plate (30) is fixedly connected to the dust cover (7).

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