CN210908542U

CN210908542U - Built-in cooling type laser engraving machine

Info

Publication number: CN210908542U
Application number: CN201921771412.XU
Authority: CN
Inventors: 许占刚; 国金萌; 崔淑敬
Original assignee: Liaocheng Foster Laser Technology Co ltd
Current assignee: Liaocheng Foster Laser Technology Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-03
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a built-in cooled laser engraving machine, comprises a workbench, fixed surface is provided with the sculpture case on the workstation, the sculpture case openly is fixed and is provided with the opening, workstation upper surface middle part rigidity is provided with the layer board, the length of layer board is less than the inside width of sculpture incasement portion, the fixed air intake and the air outlet that are provided with in two opposite flanks lower parts of sculpture case, the fixed crossbeam that is provided with in two opposite flanks upper portions of sculpture case, the removal portion has been put to the fixed cover of crossbeam surface, removal portion rear side fixedly connected with U template. The utility model discloses in, be provided with water portion on the basis of carbon dioxide laser pipe self cooling tube, and water portion sets up and link up with the cooling tube to play the quick refrigerated purpose of increase cooling tube, both sides correspondence is provided with the fan, can realize carving the quick circulation of the inside air of incasement portion, accelerate the cooling rate on sculpture surface when playing the dust of blowing off, with increase work rate.

Description

Built-in cooling type laser engraving machine

Technical Field

The utility model relates to a laser engraving machine field especially relates to built-in cooling type laser engraving machine.

Background

The laser engraving machine can improve engraving efficiency, enables the surface of an engraved part to be smooth and mellow, rapidly reduces the temperature of engraved non-metallic materials, reduces deformation and internal stress of an engraved object, can be divided into a carbon dioxide non-metallic laser engraving machine and an optical fiber metal engraving machine according to the difference of laser light sources, is generally provided with more domestic glass laser tubes, and is also provided with a part of high-end laser engraving machines which adopt carbon dioxide metal radio frequency tubes.

General carbon dioxide laser pipe itself has refrigerated effect, but because carbon dioxide laser pipe body needs certain intensity, can't make its internal diameter set up too big, lead to the cooling space little, the cooling effect is not good, can't realize high efficiency cooling operation, can produce flue gas and dust during the inside sculpture operation of device, the operational environment is environmental protection inadequately, produces toxic gas even, can't realize discharging the operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a built-in cooling type laser engraving machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the built-in cooling type laser engraving machine comprises a workbench, wherein an engraving box is fixedly arranged on the upper surface of the workbench, the front surface of the engraving box is fixedly provided with an opening, the middle part of the upper surface of the workbench is fixedly provided with a supporting plate, the length of the supporting plate is less than the width of the interior of the carving box, the lower parts of two opposite side surfaces of the carving box are fixedly provided with an air inlet and an air outlet, the upper parts of two opposite side surfaces of the engraving box are fixedly provided with a beam, the outer surface of the beam is fixedly sleeved with a moving part, the rear side of the moving part is fixedly connected with a U-shaped plate, the U-shaped plate is fixedly provided with a through hole between the moving parts, the through hole is arranged corresponding to the cross beam, the inside of the moving part is fixedly connected with a laser tube, one side of the upper end of the moving part is fixedly connected with a first water outlet, the water inlet is fixedly arranged on one side of the lower end of the movable portion, and the first water outlet and the first water inlet are fixedly connected with the water portion.

As a further description of the above technical solution:

the air inlet and the air outlet are oppositely arranged, and the surface where the lower ends of the air inlet and the air outlet are located is flush with the surface where the upper surface of the supporting plate is located.

As a further description of the above technical solution:

the air conditioner air outlet is characterized in that a protective net is fixedly arranged on one side inside the air outlet, a cross rod is fixedly arranged on the other side inside the air outlet, a motor is fixedly arranged in the middle of the cross rod, the air inlet structure and the air outlet structure are fixedly arranged to be the same, and the orientations of the air inlet structure and the air outlet structure are the same.

As a further description of the above technical solution:

the U template deviates from and connects moving portion one side middle part fixedly connected with motor, the motor runs through U template lateral wall, motor braking end fixedly connected with gear.

As a further description of the above technical solution:

the crossbeam dorsal part middle part rigidity is provided with the spout, the inside upper surface of spout sets up to the plane, the inside fixed surface in spout is provided with the rack, and the rack corresponds the setting with the gear, and the groove height of spout is greater than the outside diameter of gear.

As a further description of the above technical solution:

the inside fixed water portion that is provided with of removal portion, water portion upper portion is connected with the outside through first delivery port, water portion lower part is connected with the outside through first water inlet.

As a further description of the above technical solution:

the laser pipe water penetration portion is fixedly connected inside the moving portion, a second water inlet and a second water outlet are fixedly arranged on the upper side and the lower side of the inner side of the water portion of the laser pipe respectively, the second water inlet corresponds to the first water inlet, and the second water outlet corresponds to the first water outlet.

The utility model discloses following beneficial effect has:

1. the utility model discloses be provided with water portion on the basis of carbon dioxide laser pipe self cooling tube, and water portion sets up and link up with the cooling tube to play the quick refrigerated purpose of increase cooling tube.

2. The utility model discloses the fixed correspondence in structure both sides is provided with the fan, can realize carving the inside quick circulation of air of incasement portion, accelerates the cooling rate on sculpture surface when playing the dust of blowing off to increase work rate.

3. The utility model discloses the fixed crossbeam that is provided with in structure upper portion, the laser pipe can realize removing the operation under the effect of removal portion, has avoided increasing the speculum and has realized the purpose of refraction.

Drawings

FIG. 1 is a front view of a built-in cooled laser engraving machine;

FIG. 2 is a front view of a moving part of the built-in cooled laser engraving machine;

FIG. 3 is a schematic view of a moving part of the laser engraving machine with a cooling structure;

FIG. 4 is a schematic view of an air outlet structure of the laser engraving machine with a built-in cooling type;

fig. 5 is a schematic structural view of the back of a beam of the built-in cooling type laser engraving machine.

Illustration of the drawings:

1. a work table; 2. engraving the box; 3. a support plate; 4. a cross beam; 5. a moving part; 6. a laser tube; 7. an air inlet; 8. an air outlet; 9. a U-shaped plate; 10. a through hole; 11. a motor; 12. a gear; 13. a water part; 14. a first water inlet; 15. a second water inlet; 16. a first water outlet; 17. a second water outlet; 18. a motor; 19. a cross bar; 20. a protective net; 21. a chute; 22. a rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a built-in cooling type laser engraving machine comprises a workbench 1 for providing a working plane, a engraving box 2 is fixedly arranged on the upper surface of the workbench 1, an opening is fixedly arranged on the front surface of the engraving box 2 for placing operation, a supporting plate 3 is fixedly arranged in the middle of the upper surface of the workbench 1 for supporting and covering operation of objects to be engraved, the length of the supporting plate 3 is smaller than the width of the inside of the engraving box 2, an air inlet 7 and an air outlet 8 are fixedly arranged at the lower parts of two opposite side surfaces of the engraving box 2 for realizing internal ventilation, a cross beam 4 is fixedly arranged at the upper parts of the two opposite side surfaces of the engraving box 2 for providing movement guiding operation, a moving part 5 is fixedly sleeved on the outer surface of the cross beam 4, a U-shaped plate 9 is fixedly connected to the rear side of the moving part 5 for providing a butt joint position, a through hole 10 is fixedly formed between the U-, realize the sculpture operation, the first delivery port 16 of 5 upper end one side fixedly connected with of removal portion, the fixed first water inlet 14 that is provided with in 5 lower extreme one side of removal portion, the equal fixed connection water portion 13 of first delivery port 16 and first water inlet 14 increases the cooling effect.

The air inlet 7 and the air outlet 8 are oppositely arranged, the lower ends of the air inlet 7 and the air outlet 8 are flush with the upper surface of the supporting plate 3 on the surface, so that the ventilation effect is ensured, one side inside the air outlet 8 is fixedly provided with a protective net 20 to ensure the structural safety, the other side inside the air outlet 8 is fixedly provided with a cross rod 19, the middle part of the cross rod 19 is fixedly provided with a motor 18 to provide the fan brake, the structure of the air inlet 7 is fixedly arranged to be the same as that of the air outlet 8, the inner structures of the air inlet 7 and the air outlet 8 are in the same direction, so that the ventilation structure is reasonable, the middle part of one side of the U-shaped plate 9, which is far away from the connecting and moving part 5, is fixedly connected with a motor 11 to realize the moving brake providing operation of the moving part 5, the motor 11, the inside fixed surface of spout 21 is provided with rack 22, and rack 22 corresponds the setting with gear 12, realize the removal operation, and spout 21's groove height is greater than gear 12's outside diameter, the inside fixed water portion 13 that is provided with of removal portion 5, water portion 13 upper portion is connected with the outside through first delivery port 16, water portion 13 lower part is connected with the outside through

first water inlet

14, 6 fixed connection of laser pipe through water portion 13 are inside in removal portion 5, laser pipe 6 is fixed respectively in both sides about water portion 13 inboard is provided with second water inlet 15 and second delivery port 17, second water inlet 15 corresponds the setting with first water inlet 14, second delivery port 17 corresponds the setting with first delivery port 16, guarantee inside double-deck refrigerated normal work.

The working principle is as follows: when carrying out the laser engraving operation, will treat the sculpture article and place the upper surface at layer board 3, open simultaneously that air intake 7 and 8 inside motors 18 of air outlet keep inside circulation of air, upper portion removal portion 5 can slide the sculpture operation on crossbeam 4 through motor 11, in the operation flow, connect from first water inlet 14 and put into water instrument, connect from first delivery port 16 and put the outlet pipe, the operation of intaking simultaneously, water is at first inside through first water inlet 14 entering water portion 13, get into the inside of laser pipe 6 when liquid height is greater than the 15 mouths of pipe of second water inlet, spill over from the 17 mouths of pipe of second delivery port when amassing completely, finally flow out the instrument outside through first delivery port 16, the quick cooling operation is realized to dual cooling effect, thereby realize the high-efficient operation of engraver laser pipe.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Built-in cooled laser engraving machine, including workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly provided with a carving box (2), the front surface of the carving box (2) is fixedly provided with an opening, the middle position of the upper surface of the workbench (1) is fixedly provided with a supporting plate (3), the length of the supporting plate (3) is smaller than the width of the interior of the carving box (2), the lower parts of two opposite sides of the carving box (2) are fixedly provided with an air inlet (7) and an air outlet (8), the upper parts of the two opposite sides of the carving box (2) are fixedly provided with a cross beam (4), the outer surface of the cross beam (4) is fixedly sleeved with a moving part (5), the rear side of the moving part (5) is fixedly connected with a U-shaped plate (9), the U-shaped plate (9) is fixedly formed between the moving parts (5) to form a through hole (10), the through hole (10) is correspondingly arranged with the cross beam (4, the water inlet and outlet device is characterized in that a first water outlet (16) is fixedly connected to one side of the upper end of the moving portion (5), a first water inlet (14) is fixedly arranged on one side of the lower end of the moving portion (5), and the first water outlet (16) and the first water inlet (14) are fixedly connected with a water portion (13).

2. The built-in cooling type laser engraving machine according to claim 1, wherein: the air inlet (7) and the air outlet (8) are oppositely arranged, and the surface of the lower ends of the air inlet (7) and the air outlet (8) is flush with the surface of the upper surface of the supporting plate (3).

3. The built-in cooling type laser engraving machine according to claim 1, wherein: the air conditioner is characterized in that a protective net (20) is fixedly arranged on one side inside the air outlet (8), a cross rod (19) is fixedly arranged on the other side inside the air outlet (8), a motor (18) is fixedly arranged in the middle of the cross rod (19), the structure of the air inlet (7) and the structure of the air outlet (8) are fixedly arranged to be the same, and the orientations of the internal structures of the air inlet (7) and the air outlet (8) are the same.

4. The built-in cooling type laser engraving machine according to claim 1, wherein: u template (9) deviate from and connect moving portion (5) one side middle part fixedly connected with motor (11), motor (11) run through U template (9) lateral wall, motor (11) braking end fixedly connected with gear (12).

5. The built-in cooling type laser engraving machine according to claim 1, wherein: crossbeam (4) dorsal part middle part rigidity is provided with spout (21), the inside upper surface of spout (21) sets up to the plane, the inside fixed surface in spout (21) is provided with rack (22), and rack (22) and gear (12) correspond the setting, and the groove height of spout (21) is greater than the outside diameter of gear (12).

6. The built-in cooling type laser engraving machine according to claim 1, wherein: the water-saving device is characterized in that a water part (13) is fixedly arranged inside the moving part (5), the upper part of the water part (13) is connected with the outer side through a first water outlet (16), and the lower part of the water part (13) is connected with the outer side through a first water inlet (14).

7. The built-in cooling type laser engraving machine according to claim 1, wherein: laser pipe (6) run through water portion (13) fixed connection inside removal portion (5), laser pipe (6) are fixed respectively in both sides about water portion (13) inboard and are provided with second water inlet (15) and second delivery port (17), second water inlet (15) correspond the setting with first water inlet (14), second delivery port (17) correspond the setting with first delivery port (16).