CN217942180U

CN217942180U - Cooling circulation device for laser equipment

Info

Publication number: CN217942180U
Application number: CN202221768268.6U
Authority: CN
Inventors: 王世伟; 陈真; 毕士峰
Original assignee: Jiangsu Mico Laser Equipment Co ltd
Current assignee: Jiangsu Mico Laser Equipment Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-02
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a cooling circulation device for laser equipment, relating to the technical field of cooling equipment; the utility model comprises a laser device main body, one side of the laser device main body is provided with a first box body, the inner side wall of the first box body is fixedly connected with a frame, the inner side wall of the frame is fixedly connected with a heat-conducting plate, the top surface of the heat-conducting plate is provided with a through hole in a penetrating way, the side wall of the frame is fixedly connected with a first heat-conducting rod in a penetrating way, one end of the first heat-conducting rod is connected with the heat-conducting plate, the other end of the first heat-conducting rod is fixedly connected with a radiating fin, the side wall of the first box body is fixedly connected with a second box body, the top surface of the second box body is detachably provided with a second end cover, the top surface of the second end cover is fixedly connected with a second heat-conducting rod in a penetrating way, and the top end of the second heat-conducting rod is provided with a radiating scale; the water liquid after heat exchange can be cooled so as to make the water liquid continue to carry out the circulating cooling operation.

Description

Cooling circulation device for laser equipment

Technical Field

The utility model relates to a cooling arrangement technical field specifically is a cooling cycle device for laser equipment.

Background

Laser devices can be divided into three broad categories: laser marking machine, laser-beam welding machine, laser cutting machine. The laser marking machine comprises a semiconductor laser marking machine, a CO2 laser marking machine, a fiber laser marking machine, an ultraviolet laser marking machine and the like; the laser welding machine comprises a YAG laser automatic welding machine, an optical fiber transmission automatic laser welding machine and the like; the laser cutting machine includes a YAG laser cutting machine, an optical fiber laser cutting machine, and the like. The cooling circulation device for the laser equipment has some defects when being used, and after water liquid cools the laser equipment, the temperature of the water liquid can be increased due to heat exchange, so that the cooling operation can not be carried out again in a short time.

SUMMERY OF THE UTILITY MODEL

The problem that cooling can not be carried out any more when the temperature of cooling circulating water of the laser equipment is higher after the cooling circulating water is cooled is solved; an object of the utility model is to provide a cooling cycle device for laser equipment.

In order to solve the technical problem, the utility model adopts the following technical scheme: a cooling circulation device for laser equipment comprises a laser equipment main body, a first box body is arranged on one side of the laser equipment main body, a frame is fixedly connected with the inner side wall of the first box body, a heat conducting plate is fixedly connected with the inner side wall of the frame, through holes are arranged on the top surface of the heat conducting plate in a penetrating manner, a plurality of through holes are distributed in an array manner, the heat conducting plate is used for blocking water liquid entering the first box body, the through holes are used for enabling the water liquid to flow downwards so as to prolong the falling time of the water liquid, and a heat dissipation fan is started when the water liquid falls, thereby increasing the air flow and improving the cooling efficiency of water liquid, the side wall of the frame is fixedly connected with a first heat conducting rod in an inserting way, one end of the first heat conducting rod is connected with a heat conducting plate, the other end of the first heat conducting rod is fixedly connected with a plurality of radiating fins, the radiating fins are distributed in an array way and are positioned outside the first box body, the heat conducting plate can transmit heat to the radiating fins through the first heat conducting rod, then, the heat conducting plate can cool water liquid through the cooling fins, a convex cavity is arranged on the upper portion of the side wall of the first box body, a heat radiating fan is arranged inside the convex cavity, the side wall of the first box body is fixedly connected with a second box body, a second end cover is detachably arranged on the top surface of the second box body, a second heat conducting rod is fixedly inserted into the top surface of the second end cover, heat radiating fins are arranged at the top end of the second heat conducting rod, the number of the second heat conducting rods is a plurality of and is distributed in an array manner, connecting seats are arranged on the side walls of the heat radiating fins, and the heat radiating fins are connected with the second heat conducting rod through the connecting seats, through the second heat conduction pole that sets up and the water liquid that dispels the heat scale can be to flowing in the second box carries out cooling down once more to carry out recycling.

Preferably, the top surface fixedly connected with first end cover of first box, the top surface of first end cover run through and are provided with the inlet tube, and the lateral wall of inlet tube is provided with first flow valve, and the one end of inlet tube extends to the inside of laser equipment main part, and the inside water that is used for after the cooling of laser equipment main part enters into first box through the inlet tube in to come to cool down the water after the cooling, so that carry out the circulation operation.

Preferably, the lateral wall lower part of first box runs through and is provided with the outlet, and the one side of second box towards first box runs through and is provided with the opening, and the opening is corresponding and cooperate with the outlet, and the one side fixedly connected with handle of second end cover dorsad second box, and the inside water liquid of first box can flow to the opening through the outlet, then flow to in the second box, can cool off the water liquid that flows to in the second box once more through the second heat conduction pole that sets up and the heat dissipation scale to the operation that circulates.

Preferably, one surface of the second box body, which faces away from the first box body, is provided with a water outlet pipe in a penetrating manner, the side wall of the water outlet pipe is provided with a second flow valve, one end of the water outlet pipe extends into the laser equipment main body, and cooled water can flow back into the laser equipment main body through the water outlet pipe so as to be cooled.

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

1. the utility model discloses, the water that is used for after the cooling inside the laser equipment main part enters into the first box through the inlet tube, can prolong the time length that the water liquid falls for cooling, and when the water liquid falls, start the heat dissipation fan, thereby can increase the air flow, improve the cooling efficiency of water liquid, simultaneously, the heat-conducting plate can transmit the heat to the fin through first heat conduction pole, then, reduce the cooling through the fin, so that the heat-conducting plate can cool off the water liquid;

2. the utility model discloses, can cool off once more the water liquid that flows in the second box through the second heat conduction pole that sets up in the second box and heat dissipation scale, water after the cooling can flow back to the laser equipment main part in through the outlet pipe to recycle.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a schematic structural diagram of the present invention.

In the figure: 1. a first case; 2. a first end cap; 3. a water inlet pipe; 4. a first flow valve; 5. a frame; 6. a heat conducting plate; 7. a through hole; 8. a first heat-conducting rod; 9. a heat sink; 10. a gasket; 11. a convex cavity; 12. a heat dissipation fan; 13. a water discharge port; 14. a second case; 15. a second end cap; 16. a handle; 17. a second heat-conducting rod; 18. a connecting seat; 19. heat dissipation scales; 20. a port; 21. a water outlet pipe; 22. a second flow valve; 23. a laser apparatus main body.

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.

The embodiment is as follows: as shown in fig. 1-4, the utility model provides a cooling cycle device for laser equipment, including laser equipment main part 23, one side of laser equipment main part 23 is provided with first box 1, the inside wall fixedly connected with frame 5 of first box 1, the inside wall fixedly connected with heat-conducting plate 6 of frame 5, the top surface of heat-conducting plate 6 runs through and is provided with through-hole 7, the lateral wall of frame 5 alternates the first heat-conducting rod 8 of fixedly connected with, the lateral wall of first heat-conducting rod 8 is provided with sealed the pad 10, and sealed pad 10 is located the junction of first heat-conducting rod 8 and first box 1, the one end of first heat-conducting rod 8 is connected with heat-conducting plate 6, the other end fixedly connected with fin 9 of first heat-conducting rod 8, the lateral wall upper portion of first box 1 is provided with protruding chamber 11, the inside of protruding chamber 11 is provided with heat dissipation fan 12, the lateral wall fixedly connected with second box 14 of first box 1, the top surface of second box 14 is provided with can dismantle second end cover 15, the top surface of second end cover 15 alternates fixedly connected with second heat-conducting rod 17, the top of second heat-conducting rod 17 is provided with heat dissipation 19.

The top surface of the first box body 1 is fixedly connected with a first end cover 2, the top surface of the first end cover 2 is provided with a water inlet pipe 3 in a penetrating way, the side wall of the water inlet pipe 3 is provided with a first flow valve 4, and one end of the water inlet pipe 3 extends to the inside of the laser equipment main body 23;

through adopting above-mentioned technical scheme, the inside water that is used for after the cooling of laser equipment main part 23 enters into first box 1 through inlet tube 3 in to cool down the water after the cooling down, so that recycle.

The number of the through holes 7 is a plurality and is distributed in an array;

by adopting the technical scheme, the heat conducting plate 6 is used for blocking the water liquid entering the first box body 1, the through hole 7 is used for enabling the water liquid to flow downwards, the falling time of the water liquid is prolonged, and the heat dissipation fan 12 is started when the water liquid falls, so that the air flow can be increased, and the cooling efficiency of the water liquid is improved.

A plurality of radiating fins 9 are distributed in an array, and the radiating fins 9 are positioned outside the first box body 1;

through adopting above-mentioned technical scheme, heat-conducting plate 6 can be with heat transfer to fin 9 through first heat-conducting rod 8 on, then, reduce the cooling through fin 9 to make heat-conducting plate 6 can cool off water liquid.

A water outlet 13 is arranged at the lower part of the side wall of the first box body 1 in a penetrating way, a through hole 20 is arranged at one surface of the second box body 14 facing to the first box body 1 in a penetrating way, the through hole 20 corresponds to and is matched with the water outlet 13, and a handle 16 is fixedly connected at one surface of the second end cover 15 opposite to the second box body 14;

through adopting above-mentioned technical scheme, the inside water liquid of first box 1 can flow to opening 20 through outlet 13, then flow to in the second box 14, can cool off the water liquid that flows to in the second box 14 again through the second heat conduction pole 17 that sets up and heat dissipation scale 19 to recycle.

A plurality of second heat conducting rods 17 are distributed in an array manner, connecting seats 18 are arranged on the side walls of the heat dissipation scales 19, and the heat dissipation scales 19 are connected with the second heat conducting rods 17 through the connecting seats 18;

through adopting above-mentioned technical scheme, can cool off the water liquid that flows in the second box 14 once more through the second heat-conducting rod 17 and the heat dissipation scale 19 that set up to recycle.

A water outlet pipe 21 penetrates through one surface of the second box body 14, which is back to the first box body 1, the side wall of the water outlet pipe 21 is provided with a second flow valve 22, and one end of the water outlet pipe 21 extends into the laser equipment main body 23;

by adopting the technical scheme, the cooled water can flow back into the laser equipment main body 23 through the water outlet pipe 21 so as to carry out cooling operation.

The working principle is as follows: when the utility model is used, water used for cooling inside the laser device main body 23 enters the first box body 1 through the water inlet pipe 3, the heat conducting plate 6 is used for blocking water liquid entering the first box body 1, the through hole 7 is used for enabling the water liquid to flow downwards so as to prolong the falling time of the water liquid, and when the water liquid falls, the heat radiating fan 12 is started, so that the air flow can be increased, the cooling efficiency of the water liquid is improved, meanwhile, the heat conducting plate 6 can transmit heat to the radiating fins 9 through the first heat conducting rod 8, and then, the cooling is reduced through the radiating fins 9, so that the heat conducting plate 6 can cool the water liquid;

the inside water liquid of first box 1 can flow to opening 20 through outlet 13, then flows to in the second box 14, can carry out cooling once more to the water liquid that flows to in the second box 14 through the second heat conduction pole 17 and the heat dissipation scale 19 that set up to recycle, water after the cooling can flow back to in the laser equipment main part 23 through outlet pipe 21, so that cool off the use.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A cooling circulation device for a laser apparatus, comprising a laser apparatus main body (23), characterized in that: a first box body (1) is arranged on one side of the laser equipment main body (23), a frame (5) is fixedly connected to the inner side wall of the first box body (1), a heat-conducting plate (6) is fixedly connected to the inner side wall of the frame (5), a through hole (7) penetrates through the top surface of the heat-conducting plate (6), a first heat-conducting rod (8) is fixedly connected to the side wall of the frame (5) in an inserting mode, one end of the first heat-conducting rod (8) is connected with the heat-conducting plate (6), and a radiating fin (9) is fixedly connected to the other end of the first heat-conducting rod (8);

the lateral wall upper portion of first box (1) is provided with protruding chamber (11), the inside in protruding chamber (11) is provided with heat dissipation fan (12), the lateral wall fixedly connected with second box (14) of first box (1), the top surface of second box (14) can be dismantled and be provided with second end cover (15), the top surface of second end cover (15) alternates fixedly connected with second heat conduction pole (17), the top of second heat conduction pole (17) is provided with heat dissipation scale (19).

2. The cooling circulation device for the laser equipment according to claim 1, wherein a first end cap (2) is fixedly connected to the top surface of the first box body (1), a water inlet pipe (3) is arranged through the top surface of the first end cap (2), a first flow valve (4) is arranged on the side wall of the water inlet pipe (3), and one end of the water inlet pipe (3) extends to the inside of the laser equipment main body (23).

3. The cooling circulation device for laser equipment as claimed in claim 1, wherein the number of the through holes (7) is several and distributed in an array.

4. A cooling circulation device for laser equipment according to claim 1, wherein the number of the heat radiating fins (9) is several and distributed in an array, and the heat radiating fins (9) are located outside the first case (1).

5. The cooling circulation device for the laser equipment as claimed in claim 1, wherein a drain opening (13) is formed through a lower portion of a side wall of the first case (1), a through opening (20) is formed through a surface of the second case (14) facing the first case (1), the through opening (20) corresponds to and fits the drain opening (13), and a handle (16) is fixedly connected to a surface of the second end cap (15) facing away from the second case (14).

6. The cooling circulation device for laser equipment as claimed in claim 1, wherein the number of the second heat conducting rods (17) is several and distributed in an array, the side wall of the heat dissipating scale (19) is provided with a connecting seat (18), and the heat dissipating scale (19) is connected with the second heat conducting rods (17) through the connecting seat (18).

7. The cooling circulation device for the laser equipment as claimed in claim 1, wherein a water outlet pipe (21) is provided through a surface of the second tank (14) facing away from the first tank (1), a side wall of the water outlet pipe (21) is provided with a second flow valve (22), and one end of the water outlet pipe (21) extends to the inside of the laser equipment main body (23).