CN213341062U

CN213341062U - Water cooling equipment for laser cladding fiber laser

Info

Publication number: CN213341062U
Application number: CN202021937346.1U
Authority: CN
Inventors: 孙珠婷
Original assignee: Jiangsu Lianchen Laser Technology Co ltd
Current assignee: Jiangsu Lianchen Laser Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-01
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a water-cooling equipment technical field just discloses a water-cooling equipment for laser cladding fiber laser, including the mounting panel, the backup pad is installed on the top of mounting panel, the mounting groove has been seted up at the middle part of mounting panel, the internally mounted of mounting groove has the laser instrument. The utility model discloses a circulating pump carries the inside flow of condensation frame with the coolant liquid, temperature difference through condensate and external world, can absorb the heat that the laser instrument distributed through the condensation frame, make the temperature of the inside coolant liquid of condensation frame rise, the circulating pump can be continuously to the inside transport coolant liquid of condensation frame, let in the heat exchange tube with the coolant liquid that the temperature is high, heat exchange between heat dissipation pipe support and the heat conduction pipe support through in the heat exchange tube, thereby can make the inside coolant liquid temperature of heat dissipation pipe support reduce fast, and carry the inside of condensation frame again through the effect of circulating pump, thereby can cool off the laser instrument continuously.

Description

Water cooling equipment for laser cladding fiber laser

Technical Field

The utility model relates to a water cooling equipment technical field especially relates to a water cooling equipment for laser cladding fiber laser.

Background

Laser cladding, also known as laser cladding or laser cladding, is a new surface modification technique. The method is characterized in that a cladding material is added on the surface of a base material, and the cladding material and a thin layer on the surface of the base material are fused together by utilizing a laser beam with high energy density, so that a cladding layer which is metallurgically bonded with the base layer is formed on the surface of the base layer.

When the laser works, a large amount of heat can be emitted outwards, and the large amount of heat is accumulated on the outer side of the laser, so that the internal ambient temperature of the laser is easily increased, the normal work and operation of the laser are influenced, and the water cooling equipment for the laser cladding fiber laser is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when the laser works, a large amount of heat can be emitted outwards, and the large amount of heat is accumulated outside the laser, so that the internal ambient temperature of the laser is easily increased, and the normal work and operation of the laser are influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a water cooling device for laser cladding fiber laser comprises a mounting plate, a supporting plate is arranged at the top end of the mounting plate, the middle part of the mounting plate is provided with a mounting groove, the inside of the mounting groove is provided with a laser, the top end of the mounting plate and the two sides of the laser are provided with fixed sleeves, the interior of the fixed sleeve is provided with a condensation frame which is positioned above the laser, the left side of the top end of the mounting plate is provided with a circulating pump, the output end of the circulating pump is communicated with the condensing rack, a water delivery pipe is arranged on the right side of the condensation frame, a heat exchange pipe is arranged in the middle of the right side of the front surface of the supporting plate, the top end of the heat exchange tube is communicated with a return tube, one end of the return tube, which is far away from the heat exchange tube, is communicated with a circulating pump, the middle part on the right side of the supporting plate is provided with a cooling mechanism, and the cooling mechanism is communicated with the heat exchange tube through a guide tube.

Preferably, the heat preservation is installed to the inner wall of heat exchange tube, the internally mounted of heat preservation has the support frame, crossover sub is all installed to the upper and lower both sides of the inner chamber of support frame, and one side of two crossover sub communicates jointly has the heat dissipation pipe support, crossover sub is linked together with raceway and back flow respectively, the outside movable sleeve of support frame is equipped with the heat conduction pipe support, the upper and lower both ends of heat conduction pipe support all are linked together with the honeycomb duct.

Preferably, cooling body is including installing the mount on backup pad right side, the internally mounted of mount has heat dissipation water tank, the left mid-mounting of heat dissipation water tank has radiator fan, the left mid-mounting of radiator fan has driving motor.

Preferably, the water storage tank is installed at the front middle part of the supporting plate, a partition plate is transversely installed in the middle of an inner cavity of the water storage tank, a pressure valve is installed in the middle of the partition plate, the middle of the top end of the water storage tank and the bottom of the left side of the top end of the water storage tank are communicated with a water guide pipe, one end, far away from the water storage tank, of the water guide pipe is communicated with a return pipe, and a flow control.

Preferably, the heat-conducting plate is installed at the positive top of backup pad, the heat-conducting plate is located the top of back flow, the fin of equidistance range is installed on the top of heat-conducting plate.

Preferably, the upper side and the lower side of the return pipe are respectively sleeved with a fixing clamping sleeve, and the fixing clamping sleeves are fixedly connected with the supporting plate.

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

(1) the utility model discloses a circulating pump carries the inside flow of condensation frame with the coolant liquid, temperature difference through condensate and external world, can absorb the heat that the laser instrument distributed through the condensation frame, make the temperature of the inside coolant liquid of condensation frame rise, the circulating pump can be continuously to the inside transport coolant liquid of condensation frame, let in the heat exchange tube with the coolant liquid that the temperature is high, heat exchange between heat dissipation pipe support and the heat conduction pipe support through in the heat exchange tube, thereby can make the inside coolant liquid temperature of heat dissipation pipe support reduce fast, and carry the inside of condensation frame again through the effect of circulating pump, thereby can cool off the laser instrument continuously.

(2) The utility model discloses a set up the storage water tank, and be linked together through aqueduct and back flow, can control the inside coolant flow of back flow to the size of the inside volume of storage water tank through flow control valve, it separates to the great coolant liquid of difference in temperature to set up horizontal baffle in the inside of storage water tank, can separate the coolant liquid of storage water tank top when reaching an amount through the pressure valve, the below of storage water tank flows downwards after the cooling, through opening of control flow control valve, can supplement the back flow with the inside coolant liquid of storage water tank, and it can further cool off the inside coolant liquid that flows of back flow to set up the fin in the top of back flow, thereby can make things convenient for circulating pump to send the coolant liquid to carry out cooling treatment to the laser instrument.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the heat exchange tube of the present invention;

fig. 3 is a schematic view of the internal structure of the water storage tank of the present invention.

In the figure: 1. mounting a plate; 2. a circulation pump; 3. fixing a sleeve; 4. a condensation frame; 5. mounting grooves; 6. a laser; 7. a water storage tank; 8. a water delivery pipe; 9. a pressure valve; 10. a heat exchange pipe; 11. a flow guide pipe; 12. a drive motor; 13. a heat radiation water tank; 14. a heat radiation fan; 15. a fixed mount; 16. a heat sink; 17. a heat conducting plate; 18. a flow control valve; 19. a water conduit; 20. a return pipe; 21. a support plate; 22. fixing the clamping sleeve; 23. a heat-insulating layer; 24. a heat conducting pipe frame; 25. a support frame; 26. a heat dissipation pipe frame; 27. a crossover sub; 28. a separator.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a water cooling device for laser cladding fiber laser, comprising a mounting plate 1, a support plate 21 is installed at the top end of the mounting plate 1, a mounting groove 5 is formed in the middle of the mounting plate 1, a laser 6 is installed inside the mounting groove 5, fixing sleeves 3 are installed at the top end of the mounting plate 1 and located at two sides of the laser 6, a condensation frame 4 is installed inside the fixing sleeves 3, the condensation frame 4 is located above the laser 6, a circulating pump 2 is installed at the left side of the top end of the mounting plate 1, a cooling liquid is conveyed into the condensation frame 4 through the circulating pump 2 to exchange heat inside the laser 6, so that the laser 6 can be cooled, the output end of the circulating pump 2 is communicated with the condensation frame 4, a water pipe 8 is installed at the right side of the condensation frame 4, a heat exchange pipe 10 is installed at the middle part of the, a support frame 25 is arranged in the heat preservation layer 23, adapter connectors 27 are arranged on the upper and lower sides of the inner cavity of the support frame 25, one side of each of the two adapter connectors 27 is communicated with a heat radiation pipe frame 26, the adapter connectors 27 are respectively communicated with the water delivery pipe 8 and the return pipe 20, a heat conduction pipe frame 24 is movably sleeved on the outer side of the support frame 25, the upper end and the lower end of the heat conduction pipe frame 24 are communicated with the guide pipe 11, cold water with lower temperature flows in the heat radiation pipe frame 26, cooling liquid with higher temperature flows in the heat conduction pipe frame 24, the temperature of the liquid in the two pipelines approaches through the heat exchange between the heat radiation pipe frame 26 and the heat conduction pipe frame 24, so that the cooling liquid in the heat conduction pipe frame 24 can be cooled, the cooled cooling liquid can be returned to the interior of the condensation frame 4 again through the effect of the circulating pump, the heat conducting plate 17 is installed on the top of the front face of the supporting plate 21, the heat conducting plate 17 is located above the return pipe 20, the radiating fins 16 which are arranged at equal intervals are installed on the top end of the heat conducting plate 17, the cooling liquid in the return pipe 20 can be cooled through the heat conducting plate 17 and the radiating fins 16, one end of the return pipe 20, far away from the heat exchange pipe 10, is communicated with the circulating pump 2, the upper side and the lower side of the return pipe 20 are respectively sleeved with a fixing clamping sleeve 22, the fixing clamping sleeves 22 are fixedly connected with the supporting plate 21, the water storage tank 7 is installed in the middle of the front face of the supporting plate 21, the middle of the inner cavity of the water storage tank 7 is transversely provided with a partition plate 28, the cooling liquid with different temperatures entering the water storage tank 7 can be separated through the partition plate 28, the, the temperature of the cooling liquid in the water storage tank 7 is close, the middle part of the top end of the water storage tank 7 is communicated with the bottom of the left side of the water storage tank 7, one end, far away from the water storage tank 7, of the water guide pipe 19 is communicated with a return pipe 20, the middle part of the return pipe 20 is provided with a flow control valve 18, the cooling liquid in the water storage tank 7 can be conveyed to the inside of the return pipe 20 through the flow control valve 18 and can be supplemented to the cooling liquid in the return pipe 20, the middle part of the right side of a support plate 21 is provided with a cooling mechanism which is communicated with a heat exchange pipe 10 through a flow guide pipe 11, the cooling mechanism comprises a fixing frame 15 arranged on the right side of the support plate 21, a heat radiation water tank 13 is arranged in the fixing frame 15, the middle part of the left side of the heat radiation water tank 13 is provided with a heat, the cooling water in the radiator tank 13 can continuously cool the heated coolant.

In the utility model, when the user uses the device, the circulating pump 2 is started to convey the cooling liquid to the inside of the condensing frame 4, the heat conduction can be formed through the temperature difference effect between the condensing frame 4 and the outside, the heat generated by the laser 6 is absorbed and exchanged, the surface temperature of the laser 6 can be quickly reduced, the cooling liquid in the condensing frame 4 can be conveyed to the inside of the heat exchange tube 10 through the water pipe 8 under the action of the circulating pump 2, then the driving motor 12 is started to drive the cooling fan 14 to rotate, the cooling liquid enters the inside of the heat conduction tube frame 24, the cooling water tank 13 conveys the cooling water to the inside of the heat conduction tube frame 26 through the guide tube 11, the cooling in the inside of the heat conduction tube frame 24 can be quickly reduced through the heat exchange between the heat conduction tube frame 26 and the heat conduction tube frame 24, the cooling water with the temperature rise in the inside of the heat conduction tube frame 26 is, the cooling water temperature inside the cooling water tank 13 can be lowered by the cooling fan 14, heat can be radiated to the air, the cooling liquid inside the return pipe 20 can be conveyed to the inside of the condensation frame 4 again by the action of the circulating pump 2 to cool the laser 6, the cooling liquid inside the return pipe 20 can be guided into the water storage tank 7 by the flow control valve 18, the cooling liquid inside the water storage tank 7 can supplement the return pipe 20 by the flow control valve 18, and the sufficient cooling liquid is provided inside the return pipe 20.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a water-cooling equipment for laser cladding fiber laser, includes mounting panel (1), its characterized in that, backup pad (21) are installed on the top of mounting panel (1), mounting groove (5) have been seted up at the middle part of mounting panel (1), the internally mounted of mounting groove (5) has laser instrument (6), fixed cover (3) are installed on the top of mounting panel (1) and the both sides that are located laser instrument (6), condensation frame (4) are installed jointly to the inside of fixed cover (3), condensation frame (4) are located the top of laser instrument (6), circulating pump (2) are installed in the left side on mounting panel (1) top, the output and condensation frame (4) of circulating pump (2) are linked together, raceway (8) are installed on the right side of condensation frame (4), the mid-mounting on backup pad (21) front right side has heat exchange tube (10), the top intercommunication of heat exchange tube (10) has back flow (20), the one end that heat exchange tube (10) were kept away from in back flow (20) is linked together with circulating pump (2), the mid-mounting on backup pad (21) right side has cooling body, cooling body is linked together through honeycomb duct (11) and heat exchange tube (10).

2. The water cooling equipment for laser cladding fiber laser device according to claim 1, characterized in that heat preservation (23) are installed to the inner wall of heat exchange tube (10), the internally mounted of heat preservation (23) has support frame (25), crossover sub (27) are all installed to the upper and lower both sides of the inner chamber of support frame (25), and one side of two crossover sub (27) communicates jointly and has heat dissipation pipe support (26), crossover sub (27) are linked together with raceway (8) and back flow (20) respectively, the outside movable sleeve of support frame (25) is equipped with heat conduction pipe support (24), the upper and lower both ends of heat conduction pipe support (24) all are linked together with honeycomb duct (11).

3. The water cooling equipment for laser cladding fiber laser according to claim 1, wherein the cooling mechanism comprises a fixing frame (15) provided with a right side of a supporting plate (21), a heat dissipation water tank (13) is arranged inside the fixing frame (15), a heat dissipation fan (14) is arranged in the middle of the left side of the heat dissipation water tank (13), and a driving motor (12) is arranged in the middle of the left side of the heat dissipation fan (14).

4. The water cooling equipment for laser cladding fiber laser device according to claim 1, characterized in that, the positive mid-mounting of backup pad (21) has storage water tank (7), baffle (28) are transversely installed in the middle part of storage water tank (7) inner chamber, the mid-mounting of baffle (28) has pressure valve (9), the middle part and the left bottom on storage water tank (7) top all communicate water distributor (19), the one end that storage water tank (7) were kept away from in water distributor (19) is linked together with back flow (20), the mid-mounting of back flow (20) has flow control valve (18).

5. The water cooling equipment for laser cladding fiber laser as claimed in claim 1, wherein a heat conducting plate (17) is installed on the top of the front surface of the supporting plate (21), the heat conducting plate (17) is located above the return pipe (20), and radiating fins (16) are installed on the top end of the heat conducting plate (17) and are arranged equidistantly.

6. The water cooling equipment for laser cladding fiber laser as claimed in claim 1, wherein the upper and lower sides of the return pipe (20) are sleeved with fixing clamping sleeves (22), and the fixing clamping sleeves (22) are fixedly connected with the support plate (21).