CN210188851U

CN210188851U - Full-automatic cooling device of laser engraving machine

Info

Publication number: CN210188851U
Application number: CN201921236230.2U
Authority: CN
Inventors: Yifeng Miao; 缪逸峰
Original assignee: Ma'anshan Pearl Electronic Technology Co Ltd
Current assignee: Ma'anshan Pearl Electronic Technology Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-03-27
Anticipated expiration: 2029-08-01

Abstract

The utility model belongs to the technical field of processing and cooling, in particular to a full-automatic cooling device of a laser engraving machine, which comprises a water inlet pipe, wherein one end of the water inlet pipe is fixedly connected with a cooling disc, the other end of the water inlet pipe is fixedly connected with water supply equipment, a central position of the cooling disc is penetrated and provided with a spraying cavity, the inner wall of the spraying cavity is fixedly connected with a plurality of nozzles, the inner side of the cooling disc is provided with a water storage cavity, the nozzles penetrate through the water storage cavity, and one side of the top of the cooling disc is fixedly connected with a first; through the cooling disc and the nozzle that set up, the cooling water can enter into the retaining intracavity in the cooling disc from the inlet tube, and the cooling water can pass through the nozzle blowout, makes the laser head spraying the intracavity cool down through nozzle spun cooling water, and the nozzle that sets up surrounds in the outside of laser head, can spray the laser head by a large scale, and this kind of setting is simple and practical, sprays effectually, can improve the effect of device cooling laser head.

Description

Full-automatic cooling device of laser engraving machine

Technical Field

The utility model belongs to the technical field of the processing cooling, concretely relates to full automatic cooling device of laser engraving machine.

Background

Laser engraving machine, as the name suggests, both utilize laser to carry out glyptic advanced equipment to needs glyptic material, laser engraving machine can improve glyptic efficiency, make the surface of the department of being carved smooth, mellow and full, reduce the temperature by glyptic non-metallic material rapidly, reduce the deformation and the internal stress by the sculpture, can divide into CO2 non-metallic laser engraving machine and optic fibre metal engraving machine according to laser source's difference, CO2 non-metallic laser engraving machine generally adopts the glass laser pipe more domestically, also there is some high-end laser engraving machines to adopt CO2 metal radio frequency tube.

Chinese patent with publication number (CN201820793226.5) discloses a cooling device of laser engraving machine, and this patent technology makes the drinking-water pipe extract the cooling water in the box through the circulating pump that sets up to carry cooling water to the sprinkler bead through the outlet pipe, make sprinkler bead blowout cooling water cool off the laser head, but this sprinkler bead is installed in one side of laser head, can't large tracts of land spray the laser head, cause the cooling effect not good, consequently technical staff in the field provides a full automatic cooling device of laser engraving machine, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a full automatic cooling device of laser engraving machine has the characteristics that the cooling effect is good.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a full automatic cooling device of laser engraving machine, includes the inlet tube, inlet tube one end fixedly connected with cooling plate, inlet tube other end fixedly connected with water supply equipment, cooling plate central point puts and runs through and has seted up and spray the chamber, just spray intracavity wall fixedly connected with a plurality of nozzle, the retaining chamber has been seted up to the cooling plate inboard, the nozzle runs through the retaining chamber, the first tight piece that presss from both sides of cooling plate top one side fixedly connected with, and the opposite side is equipped with the tight piece of the second clamp, first press from both sides tight piece with the tight piece of the second clamp rotates through the pivot to be connected, the tight piece output of the second clamp has the revolving stage, just the revolving stage slides in the first tight piece of clamp, first press from both sides the tight piece with the second clamp has the inner chamber between the tight piece, just the inner.

Preferably, the cooling disc outer wall has been seted up the water inlet, just the water inlet runs through the retaining chamber, the inlet tube is installed in the inlet.

Preferably, the diameter of the spray chamber is twice the diameter of the inner chamber.

Preferably, one end of the first clamping block, which is close to the turntable, is provided with an adjusting groove, and the turntable slides in the adjusting groove.

Preferably, an arc groove is formed in the top of the first clamping block, the arc groove penetrates through the adjusting groove, and a screw rod is connected to the inner side of the arc groove in a sliding mode.

Preferably, one end of the screw rod penetrates through the rotary table and is in threaded connection with the rotary table.

Compared with the prior art, the beneficial effects of the utility model are that:

through the cooling disc and the nozzle that set up, the cooling water can enter into the retaining intracavity in the cooling disc from the inlet tube, and the cooling water can pass through the nozzle blowout, makes the laser head cooling in spraying the intracavity, and the nozzle that sets up surrounds in the outside of laser head, can spray the laser head by a large scale, and this kind of setting is simple and practical, sprays effectually, can improve the effect of device cooling laser head.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a cooling plate according to the present invention;

fig. 4 is a schematic structural diagram of the nozzle of the present invention.

In the figure: 1. a cooling pan; 101. a spray chamber; 102. a water storage cavity; 103. a water inlet; 11. a nozzle; 2. a first clamping block; 201. an arc groove; 202. an adjustment groove; 21. a rotating shaft; 22. a screw; 3. a second clamping block; 31. a turntable; 4. an inner cavity; 5. and (4) a water inlet pipe.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a full automatic cooling device of laser engraving machine, including

inlet tube

5, 5 one end fixedly connected with cooling plate 1 of inlet tube, 5 other end fixedly connected with water supply equipment of inlet tube, 1 central point of cooling plate puts and runs through and has seted up and spray chamber 101, and spray chamber 101 inner wall fixedly connected with a plurality of nozzle 11, water storage chamber 102 has been seted up to 1 inboard of cooling plate, nozzle 11 runs through

water storage chamber

102, 1 first tight piece 2 of clamp of 1 top one side fixedly connected with of cooling plate, and the opposite side is equipped with the tight piece 3 of the second clamp, first tight piece 2 of clamp and the tight piece 3 of second clamp rotate through pivot 21 and be connected, the tight piece 3 output of second clamp has revolving stage 31, and revolving stage 31 slides in first tight piece 2 of clamp, first tight piece 2 of clamp and second clamp have inner chamber 4 between the piece 3, and inner chamber 4.

In this embodiment: one end of a water inlet pipe 5 is fixedly connected with a cooling disc 1, the other end of the water inlet pipe 5 is fixedly connected with water supply equipment, the water supply equipment has the same principle with the water supply equipment provided by the proposal with the publication number of CN201820793226.5, the central position of the cooling disc 1 is provided with a spraying cavity 101 in a penetrating way, the inner wall of the spraying cavity 101 is fixedly connected with a plurality of nozzles 11, the inner side of the cooling disc 1 is provided with a water storage cavity 102, the nozzles 11 penetrate the water storage cavity 102, the water supply equipment at one end of the water inlet pipe 5 is started, then cooling water can enter the water storage cavity 102 in the cooling disc 1 from the water inlet pipe 5, the water can be sprayed out through the nozzles 11, so that a laser head in the spraying cavity 101 is cooled, the arranged nozzles 11 are surrounded at the outer side of the laser head, the laser head with large area can be sprayed, the arrangement is simple and practical, the other side of the device is provided with a second clamping block 3, the first clamping block 2 and the second clamping block 3 are rotatably connected through a rotating shaft 21, the output end of the second clamping block 3 is provided with a rotary table 31, the rotary table 31 slides in the first clamping block 2, an inner cavity 4 is arranged between the first clamping block 2 and the second clamping block 3, the inner side of the inner cavity 4 is provided with a polyurethane layer, a laser head fixed on the laser head can be protected from being abraded, the polyurethane layer can be compressed when the first clamping block 2 and the second clamping block 3 clamp the laser head, the contact surface of the polyurethane layer and the laser head is provided with transverse grains, the first clamping block 2 and the second clamping block 3 can hold the laser head tightly, the stability of the device is improved, the inner cavity 4 is communicated with the spraying cavity 101, the device can be sleeved on the laser head, the screw rod 22 can slide in the arc groove 201 by screwing the screw rod 22, and then the second clamping block 3 can rotate through the rotating shaft 21, the arrangement that the turntable 31 slides in the adjusting groove 202 to enable the laser head to be clamped by the inner cavity 4, and then the screw rod 22 is screwed to fasten the second clamping block 3 can enable the device to be fixed on the laser head, and the stability of the device fixed on the laser head is improved.

Specifically, the outer wall of the cooling disc 1 is provided with a water inlet 103, the water inlet 103 penetrates through the water storage cavity 102, and the water inlet pipe 5 is arranged in the water inlet 103; the inlet tube 5 is installed to water inlet 103 in the cooling pan 1, and cooling pan 1 is connected through inlet tube 5, and the other end of inlet tube 5 is water supply equipment, can improve the cooling water and cool down the laser head for the device.

Specifically, the diameter of the spraying cavity 101 is twice that of the inner cavity 4; the diameter that sprays chamber 101 is twice of inner chamber 4 diameter, and water can come through 11 blowout water of nozzle, makes the laser head cooling in spraying chamber 101, and inner chamber 4 can block the laser head, makes the device fix on the laser head, improves the rationality of device use.

Specifically, an adjusting groove 202 is formed at one end of the first clamping block 2 close to the rotary table 31, and the rotary table 31 slides in the adjusting groove 202; through twisting screw rod 22, make screw rod 22 slide in circular arc groove 201, then can press from both sides tight piece 3 with the second and rotate through pivot 21, make revolving stage 31 slide in adjustment tank 202, device structural design scientific and reasonable is convenient for make the device fix on the laser head, the device of being convenient for is to laser head cooling.

Specifically, the top of the first clamping block 2 is provided with an arc groove 201, the arc groove 201 penetrates through the adjusting groove 202, and the inner side of the arc groove 201 is connected with a screw 22 in a sliding manner; by screwing the screw rod 22, the screw rod 22 leaves the rotary table 31, at the moment, the screw rod 22 can slide in the arc groove 201, the rotary table 31 can slide in the adjusting groove 202, the second clamping block 3 rotates under the action of the rotating shaft 21 by sliding the rotary table 31, the inner cavity 4 can tightly hold the laser head along with the rotation of the second clamping block 3, and the device is convenient to fix on the laser head.

Specifically, one end of the screw 22 penetrates through the rotary table 31 and is in threaded connection with the rotary table 31; through twisting screw rod 22, make screw rod 22 slide in circular arc groove 201, then can clamp tight piece 3 with the second and rotate through pivot 21, make revolving stage 31 slide in adjustment tank 202, make inner chamber 4 block the laser head, then twist screw rod 22, fasten tight piece 3 of second clamp, this kind of setting can make the device fix on the laser head, and the convenient to use device is to the laser head cooling.

The utility model discloses a theory of operation and use flow: firstly, the device is sleeved on a laser head, the screw rod 22 is screwed, the screw rod 22 slides in the arc groove 201, then the second clamping block 3 can be rotated through the rotating shaft 21, the rotary table 31 slides in the adjusting groove 202, the laser head is clamped by the inner cavity 4, the screw rod 22 is screwed, the second clamping block 3 is fastened, then the water supply equipment at one end of the water inlet pipe 5 can be started, then cooling water can enter the water storage cavity 102 in the cooling disc 1 from the water inlet pipe 5, and the water can be sprayed out through the nozzle 11, so that the laser head in the spraying cavity 101 is cooled.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a full automatic cooling device of laser engraving machine, includes inlet tube (5), its characterized in that: the water spraying device is characterized in that one end of the water inlet pipe (5) is fixedly connected with a cooling disc (1), the other end of the water inlet pipe (5) is fixedly connected with water supply equipment, the center of the cooling disc (1) is provided with a spraying cavity (101) in a penetrating manner, the inner wall of the spraying cavity (101) is fixedly connected with a plurality of nozzles (11), the inner side of the cooling disc (1) is provided with a water storage cavity (102), the nozzles (11) are provided with the water storage cavity (102) in a penetrating manner, one side of the top of the cooling disc (1) is fixedly connected with a first clamping block (2), the other side of the top of the cooling disc (1) is provided with a second clamping block (3), the first clamping block (2) is rotatably connected with the second clamping block (3) through a rotating shaft (21), the output end of the second clamping block (3) is provided with a rotating table (31), the rotating table (31) slides in the first clamping block (2), and, and the inner cavity (4) is communicated with the spraying cavity (101).

2. The full-automatic cooling device of the laser engraving machine according to claim 1, characterized in that: a water inlet (103) is formed in the outer wall of the cooling disc (1), the water inlet (103) penetrates through the water storage cavity (102), and the water inlet pipe (5) is installed in the water inlet (103).

3. The full-automatic cooling device of the laser engraving machine according to claim 1, characterized in that: the diameter of the spraying cavity (101) is twice that of the inner cavity (4).

4. The full-automatic cooling device of the laser engraving machine according to claim 1, characterized in that: an adjusting groove (202) is formed in one end, close to the rotary table (31), of the first clamping block (2), and the rotary table (31) slides in the adjusting groove (202).

5. The full-automatic cooling device of the laser engraving machine according to claim 4, characterized in that: arc groove (201) have been seted up at first clamp splice (2) top, arc groove (201) link up adjustment tank (202), just arc groove (201) inboard sliding connection has screw rod (22).

6. The full-automatic cooling device of the laser engraving machine according to claim 5, characterized in that: one end of the screw rod (22) penetrates through the rotary table (31) and is in threaded connection with the rotary table (31).