CN112139673A - Anti-splashing metal cutting device - Google Patents
Anti-splashing metal cutting device Download PDFInfo
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- CN112139673A CN112139673A CN202010880289.6A CN202010880289A CN112139673A CN 112139673 A CN112139673 A CN 112139673A CN 202010880289 A CN202010880289 A CN 202010880289A CN 112139673 A CN112139673 A CN 112139673A
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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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/703—Cooling arrangements
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Abstract
The invention discloses an anti-splashing metal cutting device, relates to the technical field of metal cutting, and aims to solve the problems that when a cutting machine in the prior art is used for cutting, sparks are generated, high-speed friction is generated, high temperature is generated, powder brought down by a saw blade is instantly combusted, the powder can rapidly leave the saw blade under the action of centrifugal force and is splashed to the periphery of a cutting environment, the temperature of the powder can only be reduced by traditional cooling water, splashing of the powder cannot be prevented, and thicker powder can be continuously combusted in the flying process. The laser cutting machine comprises a cutting base, a cutting workbench, a laser cutting machine case, a mechanical cutting shaft arm, a laser cutting machine head and a bolt, wherein the cutting workbench is arranged above the cutting base and is connected with the cutting base through the bolt, the laser cutting machine case is arranged above the cutting workbench and is fixedly connected with the cutting workbench, the mechanical cutting shaft arm is arranged above the laser cutting machine case and is connected with the laser cutting machine case through the bolt, and the laser cutting machine head is arranged at one end of the mechanical cutting shaft arm.
Description
Technical Field
The invention relates to the technical field of metal cutting, in particular to an anti-splashing metal cutting device.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine aims at carbon steel materials with larger thickness, and the laser cutting machine focuses laser emitted from a laser into laser beams with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to enable the workpiece to reach a melting point or a boiling point, simultaneously, the high-pressure gas coaxial with the laser beam blows away the melted or gasified metal, the laser cutting processing uses the invisible light beam to replace the traditional mechanical knife, and the laser cutting processing device has the characteristics of high precision, high cutting speed, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can gradually improve or replace the traditional metal cutting process equipment.
In common knife saw cutting, flame cutting machine, plasma cutting machine, laser cutting machine and water cutting, except that water cutting, all the other cutting methods can not avoid producing a large amount of cutting sparks in the in-process of cutting the metal, so cutting equipment can be equipped with the cooling water mechanism and use.
However, when the cutting machine is used for cutting, the sparks are generated, high temperature is generated due to high-speed friction, powder brought down by the saw blade is instantly combusted, under the action of centrifugal force, the powder can rapidly leave the saw blade and spatters around the cutting environment, the traditional cooling water can only reduce the temperature of the powder and cannot prevent the powder from splashing, and thicker powder can continuously combust in the flying process.
Disclosure of Invention
The invention aims to provide a splash-proof metal cutting device, which solves the problems that when the cutting machine provided by the background technology is used for cutting, sparks are generated, high-speed friction generates high temperature, powder brought down by a saw blade is instantly combusted, the powder can quickly leave the saw blade under the action of centrifugal force and is sputtered to the periphery of a cutting environment, the temperature of the powder can only be reduced by traditional cooling water, the powder cannot be prevented from splashing, and thicker powder can be continuously combusted in the flying process.
In order to achieve the purpose, the invention provides the following technical scheme: a splash-proof metal cutting device comprises a cutting base and a processing base, wherein a cutting workbench is arranged above the cutting base and is connected with the cutting base through bolts, a laser cutting machine box is arranged above the cutting workbench and is fixedly connected with the cutting workbench, a mechanical cutting shaft arm is arranged above the laser cutting machine box and is connected with the laser cutting machine box through screws, a laser cutting machine head is arranged at one end of the mechanical cutting shaft arm, a laser cutting module is arranged at the top of the laser cutting machine head and is electrically connected with the laser cutting machine head, spark cooling grooves are formed in two sides of the laser cutting machine head, a high-pressure spray nozzle is arranged inside each spark cooling groove, and the high-pressure spray nozzle is rotatably connected with the spark cooling grooves through internal threads, the top of high pressure nozzle is provided with the liquid nitrogen runner, and the liquid nitrogen runner runs through the inside that extends to mechanical cutting arbor arm, the bottom of laser cutting aircraft nose is provided with metal button frame, and metal button frame and laser cutting aircraft nose rotate and be connected, the below at metal button frame both ends is provided with the location dog, and fixes a position dog and metal button frame fixed connection, can make the quick cooling of spark piece through microthermal liquid nitrogen, prevents that the piece of burning from igniting object on every side.
In a further embodiment, the top of mechanical cutting beam arm is provided with the compression jar body, and the top of the compression jar body is provided with the booster pump, the compression jar body passes through flange joint with liquid nitrogen runner and booster pump, one side of the compression jar body is provided with heat preservation pipeline, and heat preservation pipeline's the other end is provided with automatically controlled delivery pump case, automatically controlled delivery pump case and the compression jar body pass through flange joint with heat preservation pipeline, can realize the transport operation of liquid nitrogen to carry out the pressure boost to the liquid nitrogen and make the state and the spark contact that the liquid nitrogen can high-speed jet.
In a further embodiment, the two sides of the electrically-controlled conveying pump box are provided with collecting valve ports, the two sides of the other end of the mechanical cutting shaft arm are provided with liquid nitrogen storage tanks, the top of each liquid nitrogen storage tank is provided with a tank valve port, and the tank valve ports and the collecting valve ports are connected through pipelines, so that the supply of liquid nitrogen can be guaranteed.
In a further embodiment, one side of the laser cutting machine case is provided with a metal box door, the metal box door is rotatably connected with the laser cutting machine case through a hinge, the outer surface of the metal box door is provided with an operation control panel, the operation control panel is electrically connected with the laser cutting machine case, and the operation program of the whole cutting equipment can be set through the operation control panel.
In a further embodiment, a double-shaft workpiece placing table is arranged above the processing base and comprises a fixed shaft table, the fixed shaft table is connected with the processing base through screws, a first horizontal shaft table is arranged above the fixed shaft table and is in sliding connection with the fixed shaft table through a transverse shaft sliding block, a second horizontal shaft table is arranged above the first horizontal shaft table and is in sliding connection with the first horizontal shaft table through a longitudinal shaft sliding block, multi-directional movement of a cutting workpiece can be achieved, and operation of most cutting patterns can be met.
In a further embodiment, the top of second horizontal pillow block is provided with the cutting processing grillage, and the cutting processing grillage passes through the draw-in groove with second horizontal pillow block and is connected, the inboard of cutting processing grillage is provided with the metal spacer bar, and metal spacer bar and cutting processing grillage welded connection can support the work piece of cutting, can not hinder the cutting operation that runs through of laser simultaneously.
In a further embodiment, a limiting working plate is arranged inside the second horizontal pillow block and connected with the second horizontal pillow block through a clamping groove, a movable shaft seat is arranged above the limiting working plate, and an electric control pulley is arranged at the bottom of the movable shaft seat, so that the movable shaft seat can horizontally move inside the second horizontal pillow block.
In further embodiment, the top of activity axle bed is provided with sucking disc electromagnetic ring, and sucking disc electromagnetic ring passes through the draw-in groove with the activity axle bed and is connected, the inboard of sucking disc electromagnetic ring is provided with radar tracking module, and radar tracking module passes through bolted connection with the activity axle bed, can adsorb the cutting piece after the cooling, the collection in the later stage of being convenient for is handled.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, liquid nitrogen is used for replacing cooling water to cool sparks, the pressurized liquid nitrogen enters the high-pressure spray head through the liquid nitrogen flow channel, and is sprayed into the spark cooling tank through the high-pressure spray head, the flow direction of the sprayed liquid nitrogen is controlled through the spark cooling tank, so that the liquid nitrogen can be contacted with the sparks below, the sparks are rapidly cooled through the low-temperature characteristic of the liquid nitrogen, falling fragments are prevented from being welded on the surface of the plate, meanwhile, black carbon powder on the surfaces of the fragments can be washed by the liquid nitrogen, the surface appearance of the plate is prevented from being influenced, and the liquid nitrogen can be rapidly volatilized after being contacted with high temperature in the cooling process, and a large amount of liquid nitrogen cannot be retained on the surface of the;
2. according to the invention, after liquid nitrogen enters the compression tank body through the heat-insulation conveying pipeline, the booster pump can carry out boosting operation on the liquid nitrogen in the tank body, so that the liquid nitrogen can be in contact with sparks in a high-speed state when being output, and the motion tracks of the liquid nitrogen sprayed at a high speed and the sparks are staggered, so that the flying speed of the sparks can be reduced in a collision manner while the liquid nitrogen is cooled, and once the flying speed of the sparks is reduced, spark fragments can be pulled to the surface of the plate by magnetic force on the plate to be adsorbed;
3. the top of the movable shaft seat of the invention is provided with a sucker electromagnetic ring, the sucker electromagnetic ring is connected with the movable shaft seat through a clamping groove, after the sucker electromagnetic ring is switched on to work, the magnetic force generated on the surface of the cutting plate will act on the cutting plate through the cutting plate frame, so that a magnetic field exists on the surface of the plate member, and then the cutting chips cooled by the liquid nitrogen impact are adsorbed on the surface of the plate member, because the nature of the cutting spark is that the cutting chips are affected by high temperature, the internal carbon atoms and a part of the metal atoms absorb heat and change to an excited state, and a red spectrum is emitted when returning to a ground state, so that a spark is formed, and after the spark is cooled, the essence of the spark is a mixture of carbon powder and metal which is produced after incomplete combustion, because of the metallic nature, it is attracted by magnetic forces, thus avoiding the danger of debris sputtering.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a complete mechanical cutting shaft arm according to the present invention;
FIG. 3 is a schematic view of a gold laser cutting machine head according to the present invention;
FIG. 4 is a schematic structural view of a dual-axis workpiece positioning table according to the present invention;
fig. 5 is a schematic view of the internal structure of the second horizontal pillow block of the present invention.
In the figure: the device comprises a cutting base 1, a processing base 2, a cutting workbench 3, a laser cutting machine box 4, a metal box door 5, an operation control panel 6, a liquid nitrogen storage tank 7, a tank valve port 8, a mechanical cutting shaft arm 9, an electric control conveying pump box 10, a collecting valve port 11, a heat preservation conveying pipeline 12, a compression tank 13, a booster pump 14, a double-shaft workpiece placing table 15, a fixed shaft table 16, a first horizontal shaft table 17, a second horizontal shaft table 18, a horizontal shaft sliding block 19, a vertical shaft sliding block 20, a limiting working plate 21, a movable shaft seat 22, a suction disc electromagnetic ring 23, a radar tracking module 24, a cutting processing plate frame 25, a metal spacer rod 26, a liquid nitrogen flow channel 27, a high-pressure spray head 28, a laser cutting module 29, a spark cooling groove 30, a laser cutting machine head 31, a metal button frame 32.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, an embodiment of the present invention is shown: a splash-proof metal cutting device comprises a cutting base 1 and a processing base 2, wherein a cutting workbench 3 is arranged above the cutting base 1, the cutting workbench 3 is connected with the cutting base 1 through bolts, a laser cutting machine case 4 is arranged above the cutting workbench 3, the laser cutting machine case 4 is fixedly connected with the cutting workbench 3, a mechanical cutting shaft arm 9 is arranged above the laser cutting machine case 4, the mechanical cutting shaft arm 9 is connected with the laser cutting machine case 4 through bolts, one end of the mechanical cutting shaft arm 9 is provided with a laser cutting machine head 31, the laser cutting is to utilize a laser beam with high power density to scan the surface of a material, the material is heated to thousands to ten thousands of degrees centigrade in a very short time to melt or gasify the material, then the melted or gasified material is blown away from a cutting seam by high-pressure gas to achieve the purpose of cutting the material, a laser cutting module 29 is arranged at the top of the laser cutting machine head 31, the laser cutting module 29 is electrically connected with the laser cutting machine head 31, spark cooling grooves 30 are arranged on two sides of the laser cutting machine head 31, a high-pressure spray nozzle 28 is arranged inside the spark cooling grooves 30, the high-pressure spray nozzle 28 is rotatably connected with the spark cooling grooves 30 through internal threads, a liquid nitrogen flow channel 27 is arranged above the high-pressure spray nozzle 28, the liquid nitrogen flow channel 27 extends into the mechanical cutting shaft arm 9 in a penetrating manner, the pressurized liquid nitrogen enters the high-pressure spray nozzle 28 through the liquid nitrogen flow channel 27, the liquid nitrogen is sprayed into the spark cooling grooves 30 through the high-pressure spray nozzle 28, the flow direction of the sprayed liquid nitrogen is controlled through the spark cooling grooves 30, the liquid nitrogen can be in contact with sparks below, the sparks are rapidly cooled through the low-temperature characteristic of the liquid nitrogen, falling chips are prevented from being welded on the surface of a plate, and black carbon powder on the surfaces of the chips can be, prevent to influence the surface appearance of plate, the bottom of laser cutting aircraft nose 31 is provided with metal button frame 32, and metal button frame 32 rotates with laser cutting aircraft nose 31 to be connected, the below at metal button frame 32 both ends is provided with location dog 33, and location dog 33 and metal button frame 32 fixed connection, location dog 33 is the cross structure with the spark cooling tank 30 of both sides, change the flight direction of cutting spark through location dog 33, make the sputter direction of spark and spark cooling tank 30 be in on the same route.
Further, a compression tank body 13 is arranged at the top of the mechanical cutting shaft arm 9, a booster pump 14 is arranged above the compression tank body 13, the compression tank body 13 is connected with a liquid nitrogen flow passage 27 and the booster pump 14 through flanges, a heat preservation conveying pipeline 12 is arranged on one side of the compression tank body 13, an electronic control conveying pump box 10 is arranged at the other end of the heat preservation conveying pipeline 12, the electronic control conveying pump box 10 and the compression tank body 13 are connected with the heat preservation conveying pipeline 12 through flanges, after liquid nitrogen enters the compression tank body 13 through the heat preservation conveying pipeline 12, the booster pump 14 can carry out boosting operation on the liquid nitrogen in the tank body, therefore, when the liquid nitrogen is output, the liquid nitrogen can be in contact with sparks in a high state, the movement tracks of the liquid nitrogen and the sparks are staggered, therefore, the flying speed of the sparks can be reduced through impacting while the liquid nitrogen is cooled, once the flying speed of, the magnetic force on the plate draws the spark debris to the surface of the plate for adsorption.
Further, the two sides of the electric control delivery pump box 10 are provided with collecting valve ports 11, the two sides of the other end of the mechanical cutting shaft arm 9 are provided with liquid nitrogen storage tanks 7, the top of each liquid nitrogen storage tank 7 is provided with a tank valve port 8, the tank valve ports 8 are connected with the collecting valve ports 11 through pipelines, two groups of liquid nitrogen storage tanks 7 on any side are connected above the collecting valve ports 11 through three-way pipelines during use, and when the electric control delivery pump box 10 works, liquid nitrogen can be extracted from the liquid nitrogen storage tanks 7 and conveyed to the inside of the compression tank 13.
Further, one side of laser cutting machine case 4 is provided with metal chamber door 5, and the inside of laser cutting machine case 4 is the required electronic component module of laser cutting equipment, and metal chamber door 5 passes through the hinge rotation with laser cutting machine case 4 and is connected, and the surface of metal chamber door 5 is provided with operation control panel 6, and operation control panel 6 and laser cutting machine case 4 electric connection, and operation control panel 6 can be to whole cutting wade equipment and manage and control.
Further, a double-shaft workpiece placing table 15 is arranged above the processing base 2, the double-shaft workpiece placing table 15 comprises a fixed shaft table 16, the fixed shaft table 16 is connected with the processing base 2 through screws, a first horizontal shaft table 17 is arranged above the fixed shaft table 16, the first horizontal shaft table 17 is connected with the fixed shaft table 16 in a sliding mode through a horizontal shaft slider 19, a second horizontal shaft table 18 is arranged above the first horizontal shaft table 17, the second horizontal shaft table 18 is connected with the first horizontal shaft table 17 in a sliding mode through a vertical shaft slider 20, the horizontal shaft slider 19 at the bottom of the first horizontal shaft table 17 can horizontally move left and right along the fixed shaft table 16, the second horizontal shaft table 18 can horizontally move front and back along the first horizontal shaft table 17 through the vertical shaft slider 20 at the bottom, and metal plates are driven to move according to a designated cutting pattern through cooperation of the three.
Further, the top of second horizontal axis platform 18 is provided with cutting process grillage 25, and cutting process grillage 25 passes through the draw-in groove with second horizontal axis platform 18 and is connected, and cutting process grillage 25's inboard is provided with metal spacer bar 26, and metal spacer bar 26 and cutting process grillage 25 welded connection fix the plate in the top of metal spacer bar 26 during the cutting, prevent that the condition of skew from appearing in the influence of metal plate by magnetic force.
Further, the inside of second horizontal pillow block 18 is provided with spacing work board 21, and the guarantee removes planar smoothness, and spacing work board 21 passes through the draw-in groove with second horizontal pillow block 18 and is connected, and the top of spacing work board 21 is provided with movable axle bed 22, and the inside of activity axle bed 22 is provided with electrical power generating system, and the bottom of activity axle bed 22 is provided with automatically controlled pulley, and automatically controlled pulley can drive movable axle bed 22 and remove the operation on the surface of spacing work board 21.
Furthermore, the top of the movable shaft seat 22 is provided with a sucker electromagnetic ring 23, the sucker electromagnetic ring 23 is connected with the movable shaft seat 22 through a clamping groove, after the sucker electromagnetic ring 23 is powered on to work, magnetic force can be generated on the surface of the sucker electromagnetic ring 23, the magnetic force can act on a cutting plate through the cutting processing plate frame 25, so that a magnetic field exists on the surface of the plate, cutting scraps impacted and cooled by liquid nitrogen can be adsorbed on the surface of the plate, because the nature of cutting sparks is that the cutting scraps are influenced by high temperature, the heat absorption of internal carbon atoms and partial metal atoms is changed into an excited state, a red spectrum is emitted when the cutting scraps return to a ground state, sparks are formed, and after the sparks are cooled, the nature of sparks is the mixture of carbon powder and metal which are not completely combusted, because of the metal characteristics, the carbon atoms can be adsorbed by the magnetic force, the inner side of the sucker electromagnetic ring 23 is provided, and the radar tracking module 24 is connected with the movable shaft seat 22 through a screw, the radar tracking module 24 can sense the working position of the laser cutting machine head 31, and then the movable shaft seat 22 is controlled to move along with the laser cutting machine head 31.
The working principle is as follows: when the device is used, the plate is fixed above the cutting and processing plate frame 25 during cutting, the metal plate is prevented from being influenced by magnetic force to deviate, the second horizontal shaft platform 18 below the cutting and processing plate frame 25 can horizontally move back and forth along the first horizontal shaft platform 17 through the longitudinal shaft slide block 20 at the bottom, the first horizontal shaft platform 17 can horizontally move left and right along the fixed shaft platform 16 through the transverse shaft slide block 19 at the bottom, the metal plate is driven to move according to a specified cutting pattern through the cooperation of the three, after the workpiece is fixed, the laser cutting head 31 can generate laser beams to scan the surface of the material, the material is heated to thousands to ten thousands of centigrade in a very short time to be melted or gasified, then high-pressure gas is used for blowing away the melted or gasified substances from a cutting slot, the purpose of cutting the material is achieved, and after liquid nitrogen enters the compression tank body 13 through the heat-insulation conveying pipeline 12 during cutting, the booster pump 14 is used for boosting the liquid nitrogen in the tank body, so that the liquid nitrogen can be in contact with the sparks in a high-level state when being output, the motion tracks of the liquid nitrogen sprayed at a high speed and the sparks are staggered, the flying speed of the sparks can be reduced in a collision mode while cooling is finished, and once the flying speed of the sparks is reduced, the magnetic force on the plate can pull the spark fragments to the surface of the plate for adsorption.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a prevent splash metal cutting device, includes cutting base (1) and processing base (2), its characterized in that: the cutting machine is characterized in that a cutting workbench (3) is arranged above the cutting base (1), the cutting workbench (3) is connected with the cutting base (1) through bolts, a laser cutting machine case (4) is arranged above the cutting workbench (3), the laser cutting machine case (4) is fixedly connected with the cutting workbench (3), a mechanical cutting shaft arm (9) is arranged above the laser cutting machine case (4), the mechanical cutting shaft arm (9) is connected with the laser cutting machine case (4) through bolts, a laser cutting machine head (31) is arranged at one end of the mechanical cutting shaft arm (9), a laser cutting module (29) is arranged at the top of the laser cutting machine head (31), the laser cutting module (29) is electrically connected with the laser cutting machine head (31), spark cooling grooves (30) are formed in the two sides of the laser cutting machine head (31), the inside of spark cooling tank (30) is provided with high pressure nozzle (28), and high pressure nozzle (28) and spark cooling tank (30) are connected through the internal thread rotation, the top of high pressure nozzle (28) is provided with liquid nitrogen runner (27), and liquid nitrogen runner (27) run through the inside that extends to mechanical cutting armshaft (9), the bottom of laser cutting aircraft nose (31) is provided with metal button frame (32), and metal button frame (32) rotate with laser cutting aircraft nose (31) and be connected, the below at metal button frame (32) both ends is provided with location dog (33), and location dog (33) and metal button frame (32) fixed connection.
2. The splash proof metal cutting apparatus as recited in claim 1, wherein: the top of mechanical cutting arbor arm (9) is provided with the compressedair tank body (13), and the top of the compressedair tank body (13) is provided with booster pump (14), the compressedair tank body (13) passes through flange joint with liquid nitrogen runner (27) and booster pump (14), one side of the compressedair tank body (13) is provided with heat preservation pipeline (12), and the other end of heat preservation pipeline (12) is provided with automatically controlled delivery pump case (10), flange joint is passed through with heat preservation pipeline (12) to automatically controlled delivery pump case (10) and the compressedair tank body (13).
3. The splash proof metal cutting apparatus as recited in claim 2, wherein: the electric control conveying pump box is characterized in that collecting valve ports (11) are formed in two sides of the electric control conveying pump box (10), liquid nitrogen storage tanks (7) are formed in two sides of the other end of the mechanical cutting shaft arm (9), tank body valve ports (8) are formed in the tops of the liquid nitrogen storage tanks (7), and the tank body valve ports (8) are connected with the collecting valve ports (11) through pipelines.
4. The splash proof metal cutting apparatus as recited in claim 1, wherein: one side of laser cutting machine case (4) is provided with metal chamber door (5), and metal chamber door (5) and laser cutting machine case (4) pass through the hinge and rotate and be connected, the surface of metal chamber door (5) is provided with operation control panel (6), and operation control panel (6) and laser cutting machine case (4) electric connection.
5. The splash proof metal cutting apparatus as recited in claim 1, wherein: the machining device is characterized in that a double-shaft workpiece placing table (15) is arranged above the machining base (2), the double-shaft workpiece placing table (15) comprises a fixed shaft table (16), the fixed shaft table (16) is connected with the machining base (2) through screws, a first horizontal shaft table (17) is arranged above the fixed shaft table (16), the first horizontal shaft table (17) is connected with the fixed shaft table (16) in a sliding mode through a transverse shaft sliding block (19), a second horizontal shaft table (18) is arranged above the first horizontal shaft table (17), and the second horizontal shaft table (18) is connected with the first horizontal shaft table (17) in a sliding mode through a longitudinal shaft sliding block (20).
6. The splash proof metal cutting apparatus as recited in claim 5, wherein: the top of second horizontal axis platform (18) is provided with cutting process grillage (25), and cutting process grillage (25) are connected through the draw-in groove with second horizontal axis platform (18), the inboard of cutting process grillage (25) is provided with metal spacer bar (26), and metal spacer bar (26) and cutting process grillage (25) welded connection.
7. The splash proof metal cutting apparatus as recited in claim 5, wherein: the inner part of the second horizontal shaft platform (18) is provided with a limiting working plate (21), the limiting working plate (21) is connected with the second horizontal shaft platform (18) through a clamping groove, a movable shaft seat (22) is arranged above the limiting working plate (21), and the bottom of the movable shaft seat (22) is provided with an electric control pulley.
8. The splash proof metal cutting apparatus as recited in claim 7, wherein: the radar tracking device is characterized in that a sucker electromagnetic ring (23) is arranged at the top of the movable shaft seat (22), the sucker electromagnetic ring (23) is connected with the movable shaft seat (22) through a clamping groove, a radar tracking module (24) is arranged on the inner side of the sucker electromagnetic ring (23), and the radar tracking module (24) is connected with the movable shaft seat (22) through screws.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880289.6A CN112139673A (en) | 2020-08-27 | 2020-08-27 | Anti-splashing metal cutting device |
| PCT/CN2021/086560 WO2022041746A1 (en) | 2020-08-27 | 2021-04-12 | Anti-splattering metal cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010880289.6A CN112139673A (en) | 2020-08-27 | 2020-08-27 | Anti-splashing metal cutting device |
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| CN112139673A true CN112139673A (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010880289.6A Withdrawn CN112139673A (en) | 2020-08-27 | 2020-08-27 | Anti-splashing metal cutting device |
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| CN (1) | CN112139673A (en) |
| WO (1) | WO2022041746A1 (en) |
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|---|---|---|---|---|
| WO2022041746A1 (en) * | 2020-08-27 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Anti-splattering metal cutting device |
| CN114619150A (en) * | 2021-04-26 | 2022-06-14 | 佛山市南海星一鸿五金有限公司 | Protection device of laser cutting machine |
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| CN115229210B (en) * | 2022-07-13 | 2023-08-25 | 中国民用航空飞行学院 | Part repairing device based on increase and decrease material manufacturing |
| CN116551223B (en) * | 2023-05-31 | 2023-12-26 | 武汉高能激光设备制造有限公司 | Full-automatic coiled material laser cutting production line |
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| CN210908586U (en) * | 2019-08-26 | 2020-07-03 | 长春森格睿科技有限公司 | Laser cutting protector |
| CN210997074U (en) * | 2019-10-09 | 2020-07-14 | 江苏克洛斯激光科技有限公司 | Environment-friendly laser cutting machine that cutting accuracy is high |
| CN110961799A (en) * | 2019-12-12 | 2020-04-07 | 安徽镭科智能科技有限公司 | Multi-angle adjustment laser cutting machine |
| CN112139673A (en) * | 2020-08-27 | 2020-12-29 | 南京涵曦月自动化科技有限公司 | Anti-splashing metal cutting device |
-
2020
- 2020-08-27 CN CN202010880289.6A patent/CN112139673A/en not_active Withdrawn
-
2021
- 2021-04-12 WO PCT/CN2021/086560 patent/WO2022041746A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022041746A1 (en) * | 2020-08-27 | 2022-03-03 | 南京涵曦月自动化科技有限公司 | Anti-splattering metal cutting device |
| CN114619150A (en) * | 2021-04-26 | 2022-06-14 | 佛山市南海星一鸿五金有限公司 | Protection device of laser cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022041746A1 (en) | 2022-03-03 |
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Application publication date: 20201229 |
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