CN111843236A

CN111843236A - Laser cutting equipment with rapid cooling is convenient for piece and is collected

Info

Publication number: CN111843236A
Application number: CN202010719836.2A
Authority: CN
Inventors: 李勇; 陶颖; 谢晶晶
Original assignee: Chongqing Xinyiyuan Intelligent Technology Co Ltd
Current assignee: Chongqing Xinyiyuan Intelligent Technology Co Ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2020-10-30

Abstract

The invention discloses laser cutting equipment with rapid cooling and convenient debris collection, which relates to the technical field of laser cutting equipment, and particularly relates to laser cutting equipment with rapid cooling and convenient debris collection, which comprises a cooling mechanism and a bedplate, wherein one side of the cooling mechanism is connected with a second connecting pipe, one side of the second connecting pipe is connected with a first water pump, one side of the first water pump is connected with a first connecting pipe, one side of the first connecting pipe is connected with a recovery mechanism, a pushing mechanism is arranged above the bedplate, the bedplate is positioned above the recovery mechanism, and the laser cutting equipment with rapid cooling and convenient debris collection can lead the filtered water inside a recovery tank into the water storage tank for reutilization under the action of the first water pump, so that the utilization efficiency of water can be effectively improved, the waste of water is reduced.

Description

Laser cutting equipment with rapid cooling is convenient for piece and is collected

Technical Field

The invention relates to the technical field of laser cutting equipment, in particular to laser cutting equipment with the advantages of rapid cooling and convenience for debris collection.

Background

The laser cutting is to focus the laser emitted from the laser into high power density laser beam via the light path system, the laser beam irradiates the surface of the workpiece to make the workpiece reach melting point or boiling point, and the high pressure gas coaxial with the laser beam blows away the molten or gasified metal, and the material forms cutting seam with the movement of the relative position of the laser beam and the workpiece, so as to reach the cutting purpose.

Although the laser cutting equipment disclosed in chinese patent application publication CN107649790B solves the problem that the plate may slip during transportation, so that the slip-caused dislocation will affect the laser cutting precision during cutting, and the cutting quality of the plate is poor, the laser cutting equipment cannot effectively and accurately cool the cut part, and cannot well adjust the position of the object, and cannot well recover the scraps produced by the equipment and the cleaned sewage during use.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides laser cutting equipment with the advantages of rapid cooling and convenient collection of scraps, and solves the problems that the laser cutting equipment cannot effectively and accurately cool a cutting part and cannot well adjust the position of an object and recover scraps generated by the equipment and cleaned sewage in the use process of the laser cutting equipment in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a laser cutting equipment with rapid cooling is convenient for piece and is collected, includes cooling mechanism and platen, one side of cooling mechanism is connected with the second connecting pipe, and one side of second connecting pipe is connected with first water pump, one side of first water pump is connected with first connecting pipe, and one side of first connecting pipe is connected with retrieves the mechanism, push mechanism is installed to the top of platen, and the platen is located the top of retrieving the mechanism, the laser head is installed to push mechanism's top, and the top of laser head installs the spliced pole, the inside of spliced pole is provided with the spring, the guide arm is installed to the top of spliced pole, and the roof-rack is installed to the rear end of guide arm, the baffle is all installed to push mechanism's the left and right sides.

Optionally, retrieve the mechanism and include recovery tank, back flow, backward flow mouth, violently filter plate, magnetite and divide the board, the back flow is installed to the top of recovery tank, and the top of back flow installs the backward flow mouth, the inside of recovery tank is provided with violently filter plate, and the below of violently filter plate installs and divides the board, divide the below of board to install the magnetite.

Optionally, the middle part of the bedplate is of an arc structure, the return port is in threaded connection with the bedplate, and the return port is communicated with the recovery tank through a return pipe.

Optionally, the vertical central lines among the transverse filter plate, the magnet and the sub-plate coincide with each other, the inner part of the transverse filter plate is of a mesh structure, and the cross section of the sub-plate is of an arc structure.

Optionally, the cooling mechanism includes retaining jar, outlet pipe, second water pump, delivery pipe, connecting rod, adjusting screw and nozzle, the outlet pipe is installed to the opposite side of retaining jar, and the opposite side of outlet pipe installs the second water pump, the delivery pipe is installed to the top of second water pump, and installs the connecting rod in the top of delivery pipe, the nozzle is installed to one side of connecting rod, adjusting screw is installed to the front end of connecting rod.

Optionally, the water storage tank forms a communicating structure with the nozzle through cooperation among the water outlet pipe, the second water pump and the water supply pipe, the nozzle forms a detachable structure with the connecting rod through the adjusting screw, and the water storage tank forms a communicating structure with the recovery tank through cooperation among the first connecting pipe, the first water pump and the second connecting pipe.

Optionally, push mechanism includes stainless steel mesh, rack, driving gear, servo motor, fixed plate and spout, the top welding of rack has the stainless steel mesh, the fixed plate is all installed to the left and right sides of rack, and the inside of fixed plate is provided with the spout, the inside of spout is provided with the rack, the fixed plate is kept away from one side of rack and is installed the driving gear, and the below of driving gear installs servo motor.

Optionally, the rack passes through to constitute sliding construction between spout and the fixed plate, and is the welding between rack and the rack to the rack passes through the cooperation between rack and the driving gear and constitutes the meshing transmission with servo motor.

Optionally, the laser head forms an elastic structure with the connecting column through a spring, the connecting column is perpendicular to the guide rod, and the guide rod penetrates through the upper edge of the connecting column.

The invention provides laser cutting equipment with the advantages of rapid cooling and convenience for debris collection, which has the following beneficial effects:

1. this laser cutting equipment with rapid cooling is convenient for piece and is collected is provided with adjusting screw and nozzle, and the nozzle rotates around adjusting screw, and the user of being convenient for adjusts suitable angle with the nozzle according to the position of required cutting, fixes suitable angle with the nozzle through adjusting screw for the nozzle can the efficient handle of cooling down to the cutting position, avoids the object high temperature to scald the user.

2. This laser cutting equipment with rapid cooling is convenient for piece and is collected is provided with platen and backward flow mouth, the arc structure of platen makes sweeps or the water stain that equipment produced the object cutting, can follow the upper surface of platen and remove the middle part of platen, make the sweeps can get into the backward flow mouth, the backward flow mouth is with the sweeps along the inside leading-in inside to the recovery tank of back flow, retrieve sewage and sweeps and store, avoid the sweeps to adsorb or pile up the upper surface at the platen, influence the cutting of equipment to the object.

3. This laser cutting equipment with rapid cooling is convenient for piece and is collected is provided with horizontal filter plate, magnetite and minute board, and when sewage was leading-in to the inside of retrieving the jar, the magnetite adsorbed the metallic impurity in to sewage, reduces the impurity in the sewage, and the arc structure of minute board shunts sewage, when the horizontal filter plate of sewage flow-through, at this moment, horizontal filter plate can effectually filter the impurity of the great granule in the sewage, can effectually filter sewage.

4. This laser cutting equipment with rapid cooling is convenient for piece and is collected is provided with rack and driving gear, and servo motor can drive the rack through the cooperation between rack and the driving gear and remove, and then transports the object of rack upper surface for equipment can cut the different positions of object, and the user of being convenient for takes out the object after the cutting, time and manpower that can effectual reduction transport object consumption.

5. This laser cutting equipment with rapid cooling is convenient for piece and is collected, under the effect of first water pump, can make the leading-in inside to the retaining jar of the inside of the first connecting pipe of water and second connecting pipe after retrieving jar internal filtration, recycle to can effectually improve the utilization efficiency of water, reduce the waste of water.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic view showing the internal structure of the recovery tank of the present invention;

FIG. 4 is a schematic view of the internal structure of the connecting column of the present invention;

fig. 5 is a schematic structural diagram of the pushing mechanism of the present invention.

In the figure: 1. a recovery mechanism; 101. a recovery tank; 102. a return pipe; 103. a return port; 104. a transverse filter plate; 105. a magnet; 106. dividing the plates; 2. a first connecting pipe; 3. a first water pump; 4. a second connecting pipe; 5. a cooling mechanism; 501. a water storage tank; 502. a water outlet pipe; 503. a second water pump; 504. a water supply pipe; 505. a connecting rod; 506. adjusting the screw rod; 507. a nozzle; 6. a platen; 7. a partition plate; 8. a pushing mechanism; 801. a stainless steel mesh; 802. a net frame; 803. a rack; 804. a driving gear; 805. a servo motor; 806. a fixing plate; 807. a chute; 9. a top frame; 10. a guide bar; 11. a laser head; 12. connecting columns; 13. a spring.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 5, the present invention provides a technical solution: a laser cutting device capable of quickly cooling and facilitating chip collection comprises a cooling mechanism 5 and a table plate 6, wherein one side of the cooling mechanism 5 is connected with a second connecting pipe 4, one side of the second connecting pipe 4 is connected with a first water pump 3, the cooling mechanism 5 comprises a water storage tank 501, a water outlet pipe 502, a second water pump 503, a water supply pipe 504, a connecting rod 505, an adjusting screw 506 and a nozzle 507, the water outlet pipe 502 is installed on the other side of the water storage tank 501, the second water pump 503 is installed on the other side of the water outlet pipe 502, the water supply pipe 504 is installed above the second water pump 503, the connecting rod 505 is installed above the water supply pipe 504, the nozzle 507 is installed on one side of the connecting rod 505, the water storage tank 501 and the nozzle 507 form a communicating structure through the cooperation among the water outlet pipe 502, the second water pump 503 and the water supply pipe 504, meanwhile, the water storage tank 501 forms a communicating structure with the recovery tank 101 through the cooperation among the first connecting pipe 2, the first water pump 3 and the second connecting pipe 4, under the action of the second water pump 503, the water in the water storage tank 501 can be guided into the water outlet pipe 502, so that the water flow is guided along the inside of the outlet pipe 502 and the water supply pipe 504 to the inside of the nozzle 507, the cutting part is washed and cooled through the nozzle 507, the user is prevented from being scalded by overhigh temperature of the object, and the user can rotate the adjusting screw 506 to loosen the adjusting screw 506, at this time, the nozzle 507 rotates around the adjusting screw 506, so that the user can adjust the nozzle 507 to a proper angle according to the position to be cut, the nozzle 507 is fixed to a proper angle through the adjusting screw 506, so that the nozzle 507 can efficiently cool the cutting position, and the adjusting screw 506 is installed at the front end of the connecting rod 505.

One side of the first water pump 3 is connected with a first connecting pipe 2, one side of the first connecting pipe 2 is connected with a recovery mechanism 1, the recovery mechanism 1 comprises a recovery tank 101, a return pipe 102, a return port 103, a transverse filter plate 104, a magnet 105 and a dividing plate 106, the return pipe 102 is installed above the recovery tank 101, the return port 103 is installed above the return pipe 102, the middle part of the bedplate 6 is of an arc structure, the return port 103 is in threaded connection with the bedplate 6, the return port 103 forms a communication structure with the recovery tank 101 through the return pipe 102, the arc structure of the bedplate 6 enables waste chips or water stains generated by cutting objects by the equipment to move to the middle part of the bedplate 6 along the upper surface of the bedplate 6, so that the waste chips can enter the return port 103, the return port 103 guides the waste chips into the recovery tank 101 along the inside of the return pipe 102, the sewage and the waste chips are recovered and stored, and the waste chips are prevented from being adsorbed or accumulated on the upper surface of the, influence equipment is to the cutting of object, the inside of retrieving jar 101 is provided with horizontal filter plate 104, and the below of horizontal filter plate 104 is installed and is divided board 106, horizontal filter plate 104, magnetite 105 and the vertical central line that divides between the board 106 three coincide each other, and the inside of horizontal filter plate 104 is the dictyosome structure, the cross section that divides board 106 simultaneously sets up to the arc structure, when sewage is leading-in to the inside of retrieving jar 101, magnetite 105 adsorbs the metallic impurity in the sewage, reduce the impurity in the sewage, and the arc structure that divides board 106 shunts sewage, when the horizontal filter plate 104 of sewage flow-through, at this moment, horizontal filter plate 104 can effectually cross the impurity of the great granule in the sewage, can effectually filter sewage, divide the below of board 106 to install magnetite 105.

A pushing mechanism 8 is arranged above the bedplate 6, the bedplate 6 is positioned above the recovery mechanism 1, the pushing mechanism 8 comprises a stainless steel net 801, a net rack 802, a rack 803, a driving gear 804, a servo motor 805, a fixing plate 806 and a chute 807, the stainless steel net 801 is welded above the net rack 802, the fixing plates 806 are arranged on the left side and the right side of the net rack 802, the chute 807 is arranged inside the fixing plate 806, the net rack 802 forms a sliding structure with the fixing plate 806 through the chute 807, the net rack 802 and the rack 803 are welded, the net rack 802 forms meshing transmission with the servo motor 805 through the matching between the rack 803 and the driving gear 804, a user can place an object on the upper surface of the net rack 802, the servo motor 805 can drive the driving gear 804 to rotate, further drive the rack 803 to move along the central axis direction of the chute 807, so that the device can cut different parts of the, and the user can take out the cut object conveniently, the time and manpower consumed for carrying the object can be effectively reduced, the inside of the chute 807 is provided with a rack 803, one side of the fixing plate 806 far away from the net rack 802 is provided with a driving gear 804, and a servo motor 805 is arranged below the driving gear 804.

A laser head 11 is arranged above the pushing mechanism 8, a connecting column 12 is arranged above the laser head 11, a spring 13 is arranged inside the connecting column 12, the laser head 11 and the connecting column 12 form an elastic structure through the spring 13, the connecting column 12 is perpendicular to the guide rod 10, and the guide rod 10 penetrates the upper edge of the connecting column 12, when the laser head 11 cuts the object, the object generates reaction force to the laser head 11, at this time, the reaction force applied to the laser head 11 can be effectively buffered through the spring 13, so that the laser head 11 can stably cut an object, the connecting column 12 can move along the horizontal center line of the guide rod 10, so that the laser head 11 can cut an object along the horizontal center line of the guide rod 10, the guide rod 10 is arranged above the connecting column 12, and the rear end of the guide rod 10 is provided with an upper frame 9, and the left side and the right side of the pushing mechanism 8 are provided with clapboards 7.

To sum up, this laser cutting equipment with rapid cooling is convenient for piece and is collected, during the use, the user can place the upper surface of rack 802 with the object, then, starts servo motor 805, and servo motor 805 rotates through driving gear 804, and then drives rack 803 and remove along the axis direction of spout 807 for the object transports to suitable position along the axis direction of spout 807, and wherein, servo motor 805's model is the PLX type.

Secondly, the connecting column 12 can move along the horizontal center line of the guide rod 10, so that the laser head 11 can cut the object along the horizontal center line of the guide rod 10, secondly, the adjusting screw 506 is loosened, the nozzle 507 is adjusted to a proper angle according to the position to be cut, the nozzle 507 is fixed to a proper angle through the adjusting screw 506, then, the second water pump 503 is started, the water in the water storage tank 501 is guided into the nozzle 507 along the inside of the water outlet pipe 502 and the water supply pipe 504, the cut part is washed and cooled through the nozzle 507, the waste chips and the sewage can be guided into the inside of the return port 103, then, the waste chips and the sewage are guided into the inside of the recovery tank 101 along the inside of the return pipe 102, at the moment, the magnet 105 adsorbs the metal impurities in the sewage, the arc-shaped structure of the dividing plate 106 divides the sewage, when the sewage flows through the transverse filter plate 104, the transverse filter plate 104 can effectively filter larger particles of impurities in the sewage.

Finally, the first water pump 3 is started, so that the filtered water inside the recovery tank 101 is guided into the water storage tank 501 through the first connecting pipe 2 and the second connecting pipe 4, and is reused, wherein the first water pump 3 and the second water pump 503 are both in an IRG type.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. A laser cutting equipment with rapid cooling is convenient for piece and is collected, includes cooling mechanism (5) and platen (6), its characterized in that: one side of the cooling mechanism (5) is connected with a second connecting pipe (4), one side of the second connecting pipe (4) is connected with a first water pump (3), one side of the first water pump (3) is connected with a first connecting pipe (2), one side of the first connecting pipe (2) is connected with a recovery mechanism (1), a pushing mechanism (8) is arranged above the bedplate (6), the bedplate (6) is positioned above the recovery mechanism (1), a laser head (11) is arranged above the pushing mechanism (8), a connecting column (12) is arranged above the laser head (11), a spring (13) is arranged inside the connecting column (12), a guide rod (10) is arranged above the connecting column (12), and the rear end of the guide rod (10) is provided with an upper frame (9), and the left side and the right side of the pushing mechanism (8) are provided with clapboards (7).

2. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 1, wherein: retrieve mechanism (1) including retrieving jar (101), back flow (102), backward flow mouth (103), violently filter plate (104), magnetite (105) and minute board (106), back flow (102) are installed to the top of retrieving jar (101), and the top of back flow (102) installs backward flow mouth (103), the inside of retrieving jar (101) is provided with violently filter plate (104), and the below of violently filter plate (104) installs minute board (106), magnetite (105) are installed to the below of minute board (106).

3. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 2, wherein: the middle part of the bedplate (6) is of an arc structure, the return port (103) is in threaded connection with the bedplate (6), and the return port (103) forms a communication structure with the recovery tank (101) through the return pipe (102).

4. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 2, wherein: the vertical central lines of the transverse filter plate (104), the magnet (105) and the sub-plate (106) are overlapped with each other, the inner part of the transverse filter plate (104) is of a mesh structure, and the cross section of the sub-plate (106) is of an arc structure.

5. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 1, wherein: cooling mechanism (5) are including water storage tank (501), outlet pipe (502), second water pump (503), delivery pipe (504), connecting rod (505), adjusting screw (506) and nozzle (507), outlet pipe (502) are installed to the opposite side of water storage tank (501), and the opposite side of outlet pipe (502) installs second water pump (503), delivery pipe (504) are installed to the top of second water pump (503), and connecting rod (505) are installed to the top of delivery pipe (504), nozzle (507) are installed to one side of connecting rod (505), adjusting screw (506) are installed to the front end of connecting rod (505).

6. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 5, wherein: the water storage tank (501) and the nozzle (507) form a communicating structure through the cooperation among the water outlet pipe (502), the second water pump (503) and the water supply pipe (504), the nozzle (507) and the connecting rod (505) form a detachable structure through the adjusting screw rod (506), and meanwhile, the water storage tank (501) and the recovery tank (101) form a communicating structure through the cooperation among the first connecting pipe (2), the first water pump (3) and the second connecting pipe (4).

7. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 1, wherein: push mechanism (8) include stainless steel net (801), rack (802), rack (803), driving gear (804), servo motor (805), fixed plate (806) and spout (807), the welding of the top of rack (802) has stainless steel net (801), fixed plate (806) are all installed to the left and right sides of rack (802), and the inside of fixed plate (806) is provided with spout (807), the inside of spout (807) is provided with rack (803), driving gear (804) are installed to one side that rack (802) were kept away from in fixed plate (806), and servo motor (805) are installed to the below of driving gear (804).

8. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 7, wherein: the net rack (802) and the fixing plate (806) form a sliding structure through the sliding groove (807), the net rack (802) and the rack (803) are welded, and the net rack (802) and the servo motor (805) form meshing transmission through the matching between the rack (803) and the driving gear (804).

9. The laser cutting device with the rapid cooling function and the chip collection function as claimed in claim 1, wherein: laser head (11) pass through to constitute elastic construction between spring (13) and spliced pole (12), and spliced pole (12) perpendicular to guide arm (10) run through in the top edge of spliced pole (12).