CN115365666A - Cooling device for water-guided laser precision cutting - Google Patents
Cooling device for water-guided laser precision cutting Download PDFInfo
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- CN115365666A CN115365666A CN202210843924.2A CN202210843924A CN115365666A CN 115365666 A CN115365666 A CN 115365666A CN 202210843924 A CN202210843924 A CN 202210843924A CN 115365666 A CN115365666 A CN 115365666A
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- water
- laser precision
- precision cutting
- filter screen
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- 238000001816 cooling Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000004064 recycling Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 38
- 230000000694 effects Effects 0.000 abstract description 15
- 230000007774 longterm Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/146—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor the fluid stream containing a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a cooling device for water-guide laser precision cutting, which relates to the technical field of laser processing and comprises a water-guide laser precision cutting machine, wherein the top of the water-guide laser precision cutting machine is fixedly connected with a water tank, a first sliding block is moved backwards to finally drive a scraper to move backwards on the top of a filter screen, so that the top impurities of the filter screen are cleaned and collected by the scraper, the filter screen is further effectively prevented from being blocked by impurities in long-term use, the using effect of the filter screen is further improved, the impurities in the used water can be efficiently filtered and collected by the filter screen after the filter screen is used for a long time, the purity of the used water can be ensured in the recycling use, the problem that the circulation of the used water is slow due to the blockage of the filter screen, the water yield of a left connecting hose is further influenced, and the cooling effect of a cutting head in the water-guide laser precision cutting machine is further improved.
Description
Technical Field
The invention relates to the technical field of laser processing, in particular to a cooling device for water-guided laser precision cutting.
Background
The water-guided laser is similar to laser which is propagated in an optical fiber, stable water column is used as a medium for laser transmission, air is used as a low-refractive-index cladding, and the laser is totally reflected on the surface of water. The laser light is transmitted to the workpiece surface by a water beam.
In-process at water guide laser precision cutting, because the cutting head in use can have the condition that generates heat, consequently need use heat sink to carry out cooling work to the cutting head at work, in the use of heat sink, can carry out recycle after filtering the water after the cutting head cooling, at this moment, the filter screen can be used mostly to cutting head recycle's in-process, in the long-term use of filter screen, then can be blockked up by filterable impurity on the top mesh of filter screen, influence the normal use of filter screen, make the filter screen reduce the filtration efficiency of the water after the cutting head cooling, and then be unfavorable for leading the effect of heat sink in use recovery water for laser precision cutting, and then be unfavorable for the cooling effect to the cutting head, and then be unfavorable for using the integrated device.
Disclosure of Invention
The invention aims to solve at least one of the technical problems in the prior art, and provides a device which is convenient for filtering impurities and cleaning a filter screen when the integral device circularly uses water after cooling, is convenient for cleaning and collecting the impurities on the filter screen, and can solve the problems that the top mesh of the filter screen is blocked by the filtered impurities to influence the normal use of the filter screen and reduce the filtering efficiency of the filter screen on the water cooled by a cutting head when the filter screen is used for a long time, and further is not beneficial to the effect of recovering the water in the use of the cooling device for water-guided laser precision cutting.
In order to achieve the purpose, the invention provides the following technical scheme: a cooling device for water-guided laser precision cutting comprises a water-guided laser precision cutting machine, wherein the top of the water-guided laser precision cutting machine is fixedly connected with a water tank, the bottom of the water-guided laser precision cutting machine is provided with a cutting head, the top of the water-guided laser precision cutting machine is fixedly connected with a cutting platform, the inside of the cutting platform is hollow, the top of the cutting platform is provided with a through groove, and a water filtering and circulating device is arranged in the through groove;
the water filtering and recycling device comprises a filter screen, the filter screen is fixedly connected inside the through groove, a scraper is connected to the top of the filter screen in a sliding mode, and the shape of the rear side of the scraper is inclined.
Preferably, the left side of the water tank is communicated with a connecting hose, the other end of the left connecting hose extends to the front side and the rear side of the cutting head, the rear side of the water tank is also communicated with a connecting hose, and the other end of the rear connecting hose is communicated with the inside of the cutting platform.
Preferably, the rear side of scraper blade is opened and is equipped with first recess, and the top fixedly connected with connecting rod of scraper blade, first spout has been seted up at cutting platform's top, and the inside sliding connection of first spout has first slider, and first slider is "L" shape and identical with the shape of first spout, and fixedly connected with second spring between the rear side of first slider and the back wall of first spout.
Preferably, a second sliding groove is formed in the top of the first sliding block, a second sliding block is connected to the inside of the second sliding groove in a sliding mode, and a clamping groove is formed in the rear side of the second sliding block.
Preferably, a second groove is formed in the front side of the second sliding groove, a clamping block is connected in the second groove in a sliding mode, the top of the front side of the clamping block is inclined, and a first spring is fixedly connected between the rear side of the clamping block and the rear wall of the second groove.
Preferably, the top of the clamping block is fixedly connected with a push rod, the top of the first sliding block is provided with a channel, the push rod is in sliding connection in the channel, and the clamping block is in sliding connection in the clamping groove.
Preferably, a third sliding groove is formed in the rear wall of the first sliding groove, a third sliding block is connected in the third sliding groove in a sliding mode, and the cross sections of the third sliding block and the third sliding groove are both T-shaped.
Preferably, the front side of the third sliding block is fixedly connected with a pushing block, the front side of the bottom of the pushing block is also inclined, and a second spring is fixedly connected between the top wall of the third sliding block and the top wall of the third sliding chute.
Compared with the prior art, the invention has the beneficial effects that:
(1) This heat sink for water-jet guided laser precision cutting, finally drive the scraper blade at the top of filter screen rearward movement through the first slider of backward movement, make the scraper blade clear up the top impurity of filter screen and make the clearance collect, and then the effectual filter screen that prevents impurity block up the mesh in long-term use, the result of use to the filter screen has further been improved, make the filter screen still can carry out the efficient to the impurity of making used aquatic after long-term use and filter the collection, make used water still can guarantee the purity in the recycling use, it is slow to prevent that used water from producing the circulation because the filter screen blocks up, and then influence left side coupling hose's water yield, further improve the cooling effect that the cutting head used among the water-jet guided laser precision cutting machine.
(2) This heat sink for water-guided laser precision cutting can effectually cool down the cutting head through the left side connected the interior exhaust water of hose, prevents that cutting head in use from producing excessive heat, and then causes the influence to the cutting precision of cutting head, and the effectual life who prolongs the cutting head under the condition of cutting head cooling more is favorable to leading laser precision cutting machine's use to water.
(3) This heat sink for laser precision cutting is led to water, through the backward movement push rod, finally make the fixture block break away from in the draw-in groove, later rebound scraper blade, make scraper blade and first slider break away from, finally be convenient for clear up the impurity in the first recess, make the scraper blade can follow more effectual collection after the clearance to filter screen top impurity, the clearance collection effect of scraper blade to filter screen top impurity has further been improved, so that the filter screen is better filters used water, the result of use of using the cooling of whole device use circulating water has been improved.
(4) This heat sink for water-conducting laser precision cutting continues to move backward after removing to the front side of ejector pad through the scraper blade, and then because the rear side shape of scraper blade is the slope form, the bottom front side of ejector pad is the slope form equally, and then the slope of effectual messenger's ejector pad pushes away to the rear side mutual extrusion of scraper blade, realizes the automatically cleaning to the scraper blade rear side, makes the impurity to the filter screen top that the scraper blade can be better clear up the collection.
(5) This heat sink for water-conducting laser precision cutting because the rear side shape of scraper blade is the slope form, and then when making the scraper blade move backward, can be better with the top contact of filter screen, make impurity on the filter screen can be better by the scraper blade clearance collect first recess in, strengthened the clearance collection effect of scraper blade.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic structural view of a cooling device for water-guided laser precision cutting according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the invention at B of FIG. 2;
FIG. 4 is an enlarged view taken at C of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of a squeegee of the invention;
FIG. 6 is a schematic view of a third chute of the present invention;
FIG. 7 is a schematic view of a first runner of the present invention;
FIG. 8 is a schematic view of a third chute of the invention.
Reference numerals: 1. a water-guided laser precision cutting machine; 2. a water tank; 3. a connecting hose; 4. a push block; 5. cutting the platform; 6. a through groove; 7. filtering with a screen; 8. a squeegee; 9. a first groove; 10. a first chute; 11. a first slider; 12. a connecting rod; 13. a second slider; 14. a second chute; 15. a card slot; 16. a second groove; 17. a clamping block; 18. a first spring; 19. a channel; 20. a push rod; 21. a third chute; 22. a third slider; 23. a second spring; 24. a third spring; 25. a cutting head.
Detailed Description
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a heat sink for water-guided laser precision cutting, including water-guided laser precision cutting machine 1, water-guided laser precision cutting machine 1 is current structure, do not do too much repeated here, water-guided laser precision cutting machine 1's top fixedly connected with water tank 2, water-guided laser precision cutting machine 1's bottom is provided with cutting head 25, the left side intercommunication of water tank 2 has coupling hose 3, the 3 other end of left side coupling hose extends to the front and back side of cutting head 25, water-guided laser precision cutting machine 1's top fixedly connected with cutting platform 5, cutting platform 5's inside cavity, the same intercommunication of rear side of water tank 2 has coupling hose 3, the other end of rear side coupling hose 3 is linked together with cutting platform 5's inside.
When the water guide laser precision cutting machine 1 starts working, the water guide laser precision cutting machine 1 drives the cutting head 25 to start cutting the workpiece, the cutting head 25 generates heat due to the cutting workpiece, the water tank 2 is opened at the moment, and water in the water tank 2 is conveyed to the front side and the rear side of the cutting head 25 through the left connecting hose 3 at the moment.
The water that discharges in 3 through the connecting hose in the left side can be effectual cools down cutting head 25, prevents that cutting head 25 in use from producing excessive heat, and then causes the influence to the cutting accuracy of cutting head 25, and the effectual life who prolongs cutting head 25 under the condition of cutting head 25 cooling more is favorable to leading the use of laser precision cutting machine 1 to water.
Through groove 6 has been seted up at cutting platform 5's top, the inside fixedly connected with filter screen 7 that leads to groove 6, filter screen 7's top sliding connection has scraper blade 8, scraper blade 8's rear side shape is the slope form, first recess 9 has been seted up to scraper blade 8's rear side, scraper blade 8's top fixedly connected with connecting rod 12, first spout 10 has been seted up at cutting platform 5's top, first spout 10's inside sliding connection has first slider 11, first slider 11 slides around in first spout 10, first slider 11 is "L" shape and identical with the shape of first spout 10, fixedly connected with third spring 24 between first slider 11's rear side and the back wall of first spout 10, effectual removal scope to first slider 11 is restricted through first spout 10, prevent that first slider 11 from slipping in first spout 10, the effectual mobility stability who has guaranteed first slider 11, second spout 14 has been seted up at first slider 11's top, the inside sliding connection of second spout 14 has second slider 13, second slider 13 is in second slider 14 slippage from top to bottom, the side is equipped with the back side and slides 15.
Referring to fig. 4-6, a second groove 16 is formed in the front side of the second sliding groove 14, a latch 17 is slidably connected in the second groove 16, the latch 17 slides back and forth in the second groove 16, the top of the front side of the latch 17 is inclined, a first spring 18 is fixedly connected between the rear side of the latch 17 and the rear wall of the second groove 16, a push rod 20 is fixedly connected to the top of the latch 17, a channel 19 is formed in the top of the first slider 11, the push rod 20 slides in the channel 19, the push rod 20 slides back and forth in the channel 19, the latch 17 slides in the slot 15, and the latch 17 slides back and forth in the slot 15.
Under the quiescent condition, under the elastic force effect of first spring 18, fixture block 17 is located inside draw-in groove 15, under the elastic force effect of third spring 24, first slider 11 is located the foremost side of first spout 10, after water guide laser precision cutting machine 1 stops working, the water on cutting platform 5 flows into the inside of cutting platform 5 through logical groove 6 and filter screen 7 this moment, later carry the return water tank 2 in through rear side coupling hose 3, accomplish the circulation of using the water, wherein used aquatic can contain some work piece impurity that produce in the cutting, the effectual impurity that makes used aquatic of passing through filter screen 7 filters this moment, so that follow-up to making used water circulation, improved the purity that continues to use the water of using.
Then move first slider 11 backward, first slider 11 moves backward and begins to compress third spring 24, first slider 11 moves backward and drives connecting rod 12 to move backward, connecting rod 12 moves backward and drives scraper 8 to move backward, scraper 8 moves backward and promotes the impurity at filter screen 7 top, after the impurity at the rear side of scraper 8 piles up certain degree at the inclined plane of scraper 8 rear side, impurity can enter into first recess 9 gradually, and then accomplish scraper 8 and clear up and collect impurity on filter screen 7, when needs reset scraper 8, inform the removal to scraper 8, under the elastic force effect of third spring 24, first slider 11 moves forward and resets and drives connecting rod 12 to move forward and reset, connecting rod 12 moves forward and resets and drives scraper 8 to move forward and reset, scraper 8 finally restores to the forefront side of logical groove 6.
Through the first slider 11 of backward movement finally drive scraper blade 8 and move backward at the top of filter screen 7, make scraper blade 8 clear up the top impurity of filter screen 7 and make the clearance collect, and then the effectual filter screen 7 that prevents impurity blocking mesh in long-term use, further improved the result of use to filter screen 7, make filter screen 7 still can carry out the efficient to the impurity of making used aquatic after long-term use and filter the collection, make used water still can guarantee the purity in the recycling, it is slow to prevent that used water from producing the circulation because filter screen 7 blocks up, and then influence left side coupling hose 3's water yield, further improve the cooling effect that cutting head 25 used in leading laser precision cutting machine 1 to water.
Because the rear side shape of scraper blade 8 is the slope form, and then when making scraper blade 8 backward move, can be better with the top contact of filter screen 7, make impurity on the filter screen 7 can be better by the scraper blade 8 clearance and collect first recess 9 in, strengthened the clearance collection effect of scraper blade 8.
Referring to fig. 7-8, a third sliding groove 21 is formed in a rear wall of the first sliding groove 10, a third sliding block 22 is slidably connected to the third sliding groove 21, the third sliding block 22 slides up and down in the third sliding groove 21, cross sections of the third sliding block 22 and the third sliding groove 21 are both "T" shaped, the third sliding groove 21 limits a moving range of the third sliding block 22, the third sliding block 22 is effectively prevented from slipping from the third sliding groove 21, the moving stability of the third sliding block 22 is ensured, a pushing block 4 is fixedly connected to a front side of the third sliding block 22, a front side of a bottom of the pushing block 4 is also inclined, and a second spring 23 is fixedly connected between a top wall of the third sliding block 22 and a top wall of the third sliding groove 21.
In a static state, under the action of the elastic force of the second spring 23, the third slider 22 is located at the bottommost portion of the third chute 21, and the push block 4 is located at the top portion of the filter screen 7, when the scraper 8 moves backward to the front side of the push block 4, the scraper 8 continues to move backward while the rear side of the scraper 8 starts to push the front side inclined surface of the push block 4, the push block 4 is pushed by the scraper 8 and presses against the rear side of the scraper 8 and moves upward, the push block 4 moves upward to drive the third slider 22 to move upward and start to compress the second spring 23, at this time, the rear side inclined surface of the scraper 8 is pushed by the front side inclined surface of the push block 4, impurities on the rear side inclined surface of the scraper 8 are pushed by the front side of the push block 4 and move upward along the rear side inclined surface of the scraper 8, and finally gradually enter the first groove 9, so that the scraper 8 can perform self-cleaning on the rear side inclined surface of the scraper 8, and when the scraper 8 returns, under the action of the elastic force of the second spring 23, the push block 4 also moves downward and returns.
Move to and continue backward behind the front side of ejector pad 4 through scraper blade 8, and then because the rear side shape of scraper blade 8 is the slope form, the bottom front side of ejector pad 4 is the slope form equally, and then the slope of effectual messenger's ejector pad 4 pushes away to the rear side mutual extrusion of scraper blade 8, realizes the automatically cleaning to the scraper blade 8 rear side, makes scraper blade 8 can be better clear up the impurity at filter screen 7 top and collect.
When the impurities in the first groove 9 need to be cleaned, the push rod 20 is moved backwards, the push rod 20 moves backwards to drive the fixture block 17 to move backwards to separate from the clamping groove 15 and compress the first spring 18, at this time, the connecting rod 12 can move upwards, the connecting rod 12 moves upwards to drive the first slider 11 and the scraper 8 to move upwards, at this time, the scraper 8 is separated from the first slider 11, the impurities in the first groove 9 can be cleaned conveniently, then the scraper 8 is reset, the second slider 13 is aligned with the second sliding groove 14 to move downwards, because in a static state, under the action of the elastic force of the first spring 18, the front side of the fixture block 17 protrudes out of the front side of the second groove 16, when the second slider 13 moves downwards, because the top of the front side of the fixture block 17 is in an inclined shape, the bottom of the second slider 13 starts to push the front side of the fixture block 17 to incline, the fixture block 17 starts to move backwards and compress the first spring 18, and when the second slider 13 moves downwards until the clamping groove 15 is positioned at the front side of the fixture block 17, at this time, the fixture block 17 does not stop the first slider 18 from moving inwards, and the first slider 11 again moves.
Through backward movement push rod 20, finally make fixture block 17 break away from in draw-in groove 15, later rebound scraper 8, make scraper 8 and first slider 11 break away from, finally be convenient for clear up the impurity in first recess 9, make scraper 8 can follow the more effectual collection after the clearance to filter screen 7 top impurity, further improved the clearance collection effect of scraper 8 to filter screen 7 top impurity, so that filter screen 7 is better filters used water, the result of use of using the cooling of whole device circulation water has been improved.
The working principle is as follows: in a static state, under the action of the elastic force of the first spring 18, the fixture block 17 is positioned in the fixture groove 15, under the action of the elastic force of the third spring 24, the first slide block 11 is positioned at the foremost side of the first chute 10, when the water-guided laser precision cutting machine 1 stops working, water on the cutting platform 5 flows into the cutting platform 5 through the through groove 6 and the filter screen 7, and then is conveyed back into the water tank 2 through the rear side connecting hose 3, so that the recycling of used water is completed,
then move first slider 11 backward, first slider 11 moves backward and begins to compress third spring 24, first slider 11 moves backward and drives connecting rod 12 to move backward, connecting rod 12 moves backward and drives scraper 8 to move backward, scraper 8 moves backward and promotes the impurity at filter screen 7 top, after the impurity of scraper 8 rear side piles up certain degree at the inclined plane of scraper 8 rear side, impurity can enter into first recess 9 gradually, and then accomplish scraper 8 and to the clearance and the collection of impurity on the filter screen 7, when needs reset scraper 8, inform the removal to scraper 8, under the elastic force effect of third spring 24, first slider 11 moves forward and resets and drives connecting rod 12 to move forward and reset, connecting rod 12 moves forward and resets and drives scraper 8 to move forward and reset, scraper 8 finally resumes to the foremost side in logical groove 6.
When impurities in the first groove 9 need to be cleaned, the push rod 20 is moved backwards, the push rod 20 moves backwards to drive the fixture block 17 to move backwards to separate from the clamping groove 15 and compress the first spring 18, at this time, the connecting rod 12 can be moved upwards, the connecting rod 12 moves upwards to drive the first slider 11 and the scraper 8 to move upwards, at this time, the scraper 8 is separated from the first slider 11, the impurities in the first groove 9 can be cleaned conveniently, then the scraper 8 is reset, the second slider 13 is aligned with the second sliding groove 14 to move downwards, because in a static state, under the action of the elastic force of the first spring 18, the front side of the fixture block 17 protrudes out of the front side of the second groove 16, when the second slider 13 moves downwards, because the top of the front side of the fixture block 17 is inclined, the bottom of the second slider 13 starts to push the front side of the fixture block 17 to incline, the fixture block 17 starts to move backwards and compress the first spring 18, and when the second slider 13 moves downwards to the front side of the fixture block 15, at this time, the fixture block 17 does not receive the action of the elastic force of the first spring 18, the first slider 17 stops moving again to move towards the front side of the first slider 15, and the first slider 17 again stops the first slider 11.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. The utility model provides a heat sink for water-conducting laser precision cutting which characterized in that: the water guide laser precision cutting machine comprises a water guide laser precision cutting machine (1), wherein the top of the water guide laser precision cutting machine (1) is fixedly connected with a water tank (2), the bottom of the water guide laser precision cutting machine (1) is provided with a cutting head (25), the top of the water guide laser precision cutting machine (1) is fixedly connected with a cutting platform (5), the inside of the cutting platform (5) is hollow, the top of the cutting platform (5) is provided with a through groove (6), and a water filtering and circulating device is arranged in the through groove (6);
the water filtering and recycling device comprises a filter screen (7), the filter screen (7) is fixedly connected inside the through groove (6), a scraper (8) is connected to the top of the filter screen (7) in a sliding mode, and the rear side of the scraper (8) is inclined.
2. The cooling device for water-jet guided laser precision cutting according to claim 1, characterized in that: the left side of water tank (2) intercommunication has coupling hose (3), and the left side coupling hose (3) other end extends to the front and back side of cutting head (25), and the rear side of water tank (2) is the same intercommunication has coupling hose (3), and the other end of rear side coupling hose (3) is linked together with the inside of cutting platform (5).
3. The cooling device for water-jet guided laser precision cutting according to claim 2, characterized in that: first recess (9) have been opened to the rear side of scraper blade (8), top fixedly connected with connecting rod (12) of scraper blade (8), first spout (10) have been seted up at the top of cutting platform (5), the inside sliding connection of first spout (10) has first slider (11), first slider (11) are "L" shape and identical with the shape of first spout (10), fixedly connected with third spring (24) between the rear side of first slider (11) and the back wall of first spout (10).
4. The cooling device for water-jet guided laser precision cutting according to claim 3, characterized in that: a second sliding groove (14) is formed in the top of the first sliding block (11), a second sliding block (13) is connected to the inside of the second sliding groove (14) in a sliding mode, and a clamping groove (15) is formed in the rear side of the second sliding block (13).
5. The cooling device for water-jet guided laser precision cutting according to claim 4, characterized in that: the front side of second spout (14) is opened and is equipped with second recess (16), and sliding connection has fixture block (17) in second recess (16), and the front side top of fixture block (17) is the slope form, fixedly connected with first spring (18) between the rear side of fixture block (17) and the back wall of second recess (16).
6. The cooling device for water-jet guided laser precision cutting according to claim 5, characterized in that: the top of the clamping block (17) is fixedly connected with a push rod (20), the top of the first sliding block (11) is provided with a channel (19), the push rod (20) is connected in the channel (19) in a sliding mode, and the clamping block (17) is connected in the clamping groove (15) in a sliding mode.
7. The cooling device for water-jet guided laser precision cutting according to claim 6, characterized in that: the rear wall of the first sliding groove (10) is provided with a third sliding groove (21), a third sliding block (22) is connected in the third sliding groove (21) in a sliding mode, and the cross sections of the third sliding block (22) and the third sliding groove (21) are T-shaped.
8. The cooling device for water-jet guided laser precision cutting according to claim 7, characterized in that: the front side of the third sliding block (22) is fixedly connected with a pushing block (4), the front side of the bottom of the pushing block (4) is also inclined, and a second spring (23) is fixedly connected between the top wall of the third sliding block (22) and the top wall of the third sliding chute (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210843924.2A CN115365666A (en) | 2022-07-18 | 2022-07-18 | Cooling device for water-guided laser precision cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210843924.2A CN115365666A (en) | 2022-07-18 | 2022-07-18 | Cooling device for water-guided laser precision cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115365666A true CN115365666A (en) | 2022-11-22 |
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ID=84062219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210843924.2A Pending CN115365666A (en) | 2022-07-18 | 2022-07-18 | Cooling device for water-guided laser precision cutting |
Country Status (1)
| Country | Link |
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| CN (1) | CN115365666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047316A (en) * | 2023-09-28 | 2023-11-14 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
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2022
- 2022-07-18 CN CN202210843924.2A patent/CN115365666A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117047316A (en) * | 2023-09-28 | 2023-11-14 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
| CN117047316B (en) * | 2023-09-28 | 2024-04-23 | 诸暨更兴环保设备有限公司 | Water circulation laser cutting equipment of plate for storehouse pump |
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Inventor after: Jiang Xifeng Inventor after: Cao Jijun Inventor before: Jiang Xifeng Inventor before: Xiao Xiangchu Inventor before: Cao Jijun |