CN117564519B - Auxiliary bracket for laser cutting and laser cutting equipment with auxiliary bracket - Google Patents
Auxiliary bracket for laser cutting and laser cutting equipment with auxiliary bracket Download PDFInfo
- Publication number
- CN117564519B CN117564519B CN202410052956.XA CN202410052956A CN117564519B CN 117564519 B CN117564519 B CN 117564519B CN 202410052956 A CN202410052956 A CN 202410052956A CN 117564519 B CN117564519 B CN 117564519B
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- laser cutting
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- fixing
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 59
- 230000001360 synchronised effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 50
- 230000000670 limiting effect Effects 0.000 claims description 37
- 239000007787 solid Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 244000208734 Pisonia aculeata Species 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006698 induction Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 76
- 238000005520 cutting process Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000011090 solid board Substances 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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
- B23K26/70—Auxiliary operations or equipment
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
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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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The application relates to the technical field of laser cutting, especially, relate to a laser cutting auxiliary bracket and have laser cutting equipment of this bracket, including the fixing base, the top of fixing base is equipped with the crane, be equipped with the lift driving piece that is used for driving crane lift removal on the fixing base, the support board is installed at the top of crane, it is provided with the clamp subassembly that moves with tubular product centre gripping on the support board to move on the support board, be provided with the forced induction piece on the support board, move the clamp subassembly including removing the first clamp pole that moves that sets up in support board bottom and the clamp pole that moves of second, be equipped with on the support board and be used for driving the first spacing driving piece that moves the clamp pole that moves, the bottom of support board is equipped with and is used for making first clamp pole that moves and the second move the clamp pole that moves mutually to be close to or keep away from synchronous moving the subassembly. The laser cutting pipe stability improving device has the effect of improving the stability of the laser cutting pipe.
Description
Technical Field
The application relates to the technical field of laser cutting, in particular to an auxiliary bracket for laser cutting and laser cutting equipment with the auxiliary bracket.
Background
The laser cutting irradiates the material to be cut by using a high-power-density laser beam, so that the material is quickly heated to the vaporization temperature and evaporated to form holes, and along with the movement of the material by the laser beam, the holes continuously form slits with very narrow width, so that the cutting of the material is completed. As a modern precision machining instrument, a laser cutting machine has the advantages of high precision, high cutting efficiency, regular cuts and low production cost, and has been widely applied to the production of various fields.
In the process of cutting and processing the pipe by using the laser cutting machine, the pipe needs to be aligned and positioned along the direction of a cutting area of the pipe cutting machine for ensuring the accuracy of cutting and processing, most of the pipe is round, the common manual adjustment process is relatively complicated, the position of the pipe is not easy to fix, the position of the pipe in the cutting process is easy to deviate, the accuracy of cutting is influenced, therefore, the laser cutting machine is often required to be provided with a bracket structure for supporting so as to prevent shaking in the processing process, and due to the fact that the pipe with large weight is inconvenient to feed after being processed, the bracket is designed into an up-down swinging structure, but the bracket after the feeding is not easy to be flush with a workbench, so that the fixing effect on the pipe is poor, the stability of the pipe in the cutting and processing process is reduced, and the processing quality is influenced.
Disclosure of Invention
In order to improve stability of a laser cutting pipe, the application provides a laser cutting auxiliary bracket and laser cutting equipment with the bracket.
On the one hand, the application provides a laser cutting auxiliary bracket adopts following technical scheme:
the utility model provides a laser cutting auxiliary bracket, includes the fixing base, the top of fixing base is equipped with the crane, be equipped with the lift driving piece that is used for driving crane lift removal on the fixing base, the supporting board is installed at the top of crane, it is provided with the clamp subassembly that moves with tubular product centre gripping on the supporting board to move on the supporting board, be provided with the forced induction piece on the supporting board, move the clamp subassembly including moving the first clamp pole that moves that sets up in supporting board bottom and the second clamp pole that moves, be equipped with on the supporting board and be used for driving the first spacing driving piece that moves the clamp pole and remove, the bottom of supporting board is equipped with and is used for making first clamp pole and the second move the clamp pole and be close to each other or keep away from synchronous movement subassembly.
Through adopting above-mentioned technical scheme, when processing tubular product, can make the lift driving piece drive the crane rise, make the topside butt of bearing board at the downside of tubular product, after the pressure of tubular product was sensed to the forced induction spare, make the lift driving piece stop driving, can make bearing board and laser cutting equipment's workstation parallel and level, make simultaneously move and press from both sides the subassembly and carry out the centre gripping to tubular product, thereby make tubular product fix on bearing board, improve the stability of tubular product when laser cutting, can make the lift driving piece drive the crane descend after accomplishing the cutting, be convenient for collect tubular product.
Optionally, the first clamp moving rod and the second clamp moving rod are arranged in a mirror image staggered mode, and a limiting clamp groove used for the first clamp moving rod and the second clamp moving rod to move in or out is formed in the side wall of the bearing plate.
Through adopting above-mentioned technical scheme, when needing the centre gripping tubular product, make spacing driving piece drive first clamp moving rod remove, make first clamp moving rod and second move clamp moving rod and be close to each other through synchronous moving the subassembly to form the centre gripping to the tubular product, make the tubular product be difficult for appearing the skew.
Optionally, synchronous moving assembly includes first dwang, second dwang, first drive gear and second drive gear, the drive end of spacing driving piece is connected with first dwang, the second dwang is connected with the bearing board rotation, first drive gear is connected with first dwang transmission, second drive gear is connected with the bearing board rotation, second drive gear is connected with the second dwang transmission, first drive gear meshes with second drive gear, first move the clamp lever and install on first dwang, the second moves the clamp lever and install on the second dwang.
Through adopting above-mentioned technical scheme, when needs order about first clamp moving pole and remove, can make spacing driving piece order about first dwang to rotate, drive first clamp moving pole and remove, make second dwang and second clamp moving pole synchronous reverse rotation through first drive gear and second drive gear simultaneously, can make the clamping force that tubular product both sides received unanimous.
Optionally, the lateral wall rotation of first moving the clamp lever is connected with first spacing roller, the lateral wall rotation of second moving the clamp lever is connected with the second spacing roller.
Through adopting above-mentioned technical scheme, when the centre gripping tubular product, can make the roll surface butt of first spacing roller and second spacing roller on the tubular product to carry out the centre gripping to the tubular product, when the centre gripping, can make the tubular product slide, use manpower sparingly, improve machining efficiency.
Optionally, the roller surface of the first limiting roller is concave, and the roller surface of the second limiting roller is concave.
By adopting the technical scheme, the contact area between the pipe and the roller surface when clamped can be increased, and the processing stability is improved.
On the other hand, the laser cutting equipment provided by the application adopts the following technical scheme:
the utility model provides a laser cutting equipment, includes the board, the discharge end at the board is installed to the fixing base, one side of board is equipped with the mount, the lateral wall of mount is provided with movable assembly and laser cutting head, movable assembly is used for driving the laser cutting head and removes, be equipped with on the mount and press solid subassembly, one side of board is equipped with extends the seat, it is connected with the transmission frame to slide on the seat to extend, the pan feeding end of board is connected with the rack, the lateral wall of rack is equipped with the material loading subassembly.
Through adopting above-mentioned technical scheme, when needing processing tubular product, accessible material loading subassembly is gone up tubular product and is expected on the rack, moves the board with tubular product through the transmission frame on, carries out preliminary fixedly to tubular product through pressing the subassembly, makes the bearing board carry out the bearing to tubular product and supports, carries out the centre gripping to tubular product through pressing from both sides moving the subassembly, then can carry out cutting processing to tubular product with the laser cutting head to improve the cutting stability of tubular product.
Optionally, the bottom of pressing the solid subassembly is rotated and is connected with the pressing and solid wheel, be equipped with the rotation driving piece that is used for driving pressing and solid wheel pivoted on the solid subassembly of pressing.
Through adopting above-mentioned technical scheme, can press the solid wheel of pressure on the tubular product, make the rotation driving piece drive press solid wheel rotation, make tubular product at the uniform velocity round trip movement of course of working, satisfy different processing demands, improve machining efficiency.
Optionally, press solid subassembly including setting up the solid driving piece of pressure and pressing on the mount and solid the seat, press solid driving piece and be used for driving to press solid seat lift and remove, the bottom of pressing solid seat is connected with the connecting seat, the lateral wall of connecting seat rotates and is connected with a plurality of press solid boards, press solid round rotating to connect in the bottom of pressing solid board, it installs the lateral wall at pressing solid board to rotate the driving piece, be provided with the pullback piece on the connecting seat, the pullback piece is connected with pressing solid board, be equipped with down on the pressing solid seat and press the driving piece, it is connected with down the briquetting to press the driving end of driving piece, it is located the top of pressing solid board to press the briquetting down.
Through adopting above-mentioned technical scheme, when processing tubular product, can make to push down the driving piece and drive down the briquetting decline, make to press the solid board to rotate downwards, make to press solid wheel be the multi-point position multi-angle and press at tubular product top side to improve the stability of tubular product, can also drive simultaneously and press solid wheel rotation, make tubular product but round trip movement, improve machining efficiency.
Optionally, the connecting seat is connected with the pressing seat in a rotating way, and a steering driving piece for driving the connecting seat to rotate is arranged at the bottom of the pressing seat.
Through adopting above-mentioned technical scheme, when need making the tubular product upset carry out the processing of different lateral walls, make turn to the driving piece and order about the connecting seat rotation, make the press solid wheel turn to can make the tubular product rotate, can process the different lateral walls of tubular product, keep the stability of tubular product simultaneously.
Optionally, the lateral wall of fixing base is equipped with the material receiving box, the crane rotates with the bearing board to be connected, one side of crane is equipped with spacing post, spacing post and the bottom side looks butt of bearing board, be equipped with on the crane and be used for making bearing board pivoted upset driving piece.
Through adopting above-mentioned technical scheme, when the unloading is needed after finishing processing, make the upset driving piece drive the supporting plate rotation downwards to can make tubular product fall on receiving the workbin, collect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the pipe is processed, the lifting driving piece can drive the lifting frame to lift, the top side of the supporting plate is abutted to the bottom side of the pipe, after the pressure sensing piece senses the pressure of the pipe, the lifting driving piece is stopped to drive, the supporting plate can be flush with a workbench of the laser cutting equipment, and meanwhile, the moving clamp assembly is enabled to clamp the pipe, so that the pipe is fixed on the supporting plate, and the stability of the pipe in laser cutting is improved;
2. when the pipe is required to be processed, the pipe can be fed onto the placing frame through the feeding component, the pipe is moved onto the machine table through the transmission frame, the pipe is preliminarily fixed through the pressing component, the bearing plate is used for bearing and supporting the pipe, the clamping component is used for clamping the pipe, and then the laser cutting head can be used for cutting the pipe, so that the cutting stability of the pipe is improved;
3. when the pipe is required to be clamped, the limiting driving piece drives the first clamp moving rod to move, and the first clamp moving rod and the second clamp moving rod are mutually close to each other through the synchronous moving assembly, so that the pipe is clamped, and the pipe is not easy to deviate.
Drawings
Fig. 1 is a schematic structural view of a laser cutting auxiliary bracket in an embodiment of the present application.
Fig. 2 is a schematic view of a laser cutting auxiliary bracket according to another embodiment of the present application.
Fig. 3 is a schematic structural view of a laser cutting apparatus in an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a feeding component in an embodiment of the present application.
Fig. 5 is a schematic structural view of an extension seat in an embodiment of the present application.
Fig. 6 is a schematic structural diagram of a press-fixing assembly according to an embodiment of the present application.
Fig. 7 is a partial cross-sectional view of a press-fit seat in an embodiment of the present application.
Reference numerals illustrate:
1. a fixing seat; 11. a lifting frame; 12. a lifting driving member; 13. a limit column; 14. a flip drive; 2. a bearing plate; 21. a pressure sensing member; 22. a limiting clamping groove; 23. a limit driving member; 31. a first clamp moving rod; 32. a second clamp moving rod; 33. a first rotating lever; 34. a second rotating lever; 35. a first transmission gear; 36. a second transmission gear; 41. a first limit roller; 42. the second limit roller; 43. a first rotating frame; 44. a second turret; 45. a first motor; 46. a second motor; 47. a rim; 5. a machine table; 51. a fixing frame; 52. a laser cutting head; 53. a traversing driving member; 54. a vertically moving driving member; 55. an extension seat; 56. a transmission rack; 561. a transmission motor; 562. a transmission screw rod; 57. a placing rack; 571. a bar-shaped groove; 6. a feeding seat; 61. a moving bracket; 62. a feeding driving piece; 63. an arc-shaped slide rail; 64. a driving block; 7. a pressing wheel; 71. a rotary driving member; 72. pressing and fixing the driving piece; 73. pressing and fixing the seat; 74. a connecting seat; 75. pressing and fixing the plate; 76. a pullback member; 77. pressing down the driving piece; 78. pressing the block; 79. a steering drive; 8. and (5) receiving a material box.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-7.
The embodiment of the application discloses an auxiliary bracket for laser cutting.
Referring to fig. 1 and 2, a laser cutting auxiliary bracket, including fixing base 1, the top of fixing base 1 is equipped with crane 11, be equipped with on the fixing base 1 and be used for driving crane 11 lift removal's lift driving piece 12, lift driving piece 12 is electric hydraulic cylinder, lift driving piece 12's drive end is connected with crane 11's bottom, carrier plate 2 is installed at crane 11's top, carrier plate 2 extends along the horizontal direction, carrier plate 2 extends the both ends in the direction and is vertical buckle downwards, the upward removal of carrier plate 2 is provided with the clamp subassembly that moves with tubular product centre gripping on carrier plate 2, carrier plate 2's top side embedding is provided with pressure sensing piece 21, pressure sensing piece 21 is pressure sensor, pressure sensing piece 21 is connected with lift driving piece 12 electricity.
The fixing seat 1 can be arranged on the laser cutting equipment, the fixing seat 1 is close to the discharge end of the laser cutting equipment, the lifting driving piece 12 drives the lifting frame 11 to move upwards, the top side of the supporting plate 2 is abutted against the bottom side of the pipe to be processed on the laser cutting equipment, the pressure sensing piece 21 is abutted against the bottom side of the pipe, the lifting driving piece 12 is stopped to drive after the pressure sensing piece 21 senses the pressure of the pipe, meanwhile, the moving clamping assembly is used for fixing the pipe, the processing stability is improved, the pipe can be cut and processed by the laser cutting equipment, after the processing is completed, the cut pipe can be conveyed onto the supporting plate 2, the lifting driving piece 12 drives the lifting frame 11 and the supporting plate 2 to descend, the moving clamping assembly is enabled to loosen the pipe, the collection efficiency is improved, and the pipe can be collected after the descending, so that the pipe is not easy to be damaged.
The moving clamp assembly comprises a first moving clamp rod 31 and a second moving clamp rod 32 which are rotatably arranged at the bottom of the supporting plate 2, the extending direction of the first moving clamp rod 31 is perpendicular to the extending direction of the supporting plate 2, in this embodiment, the number of the first moving clamp rods 31 is three, the arrangement direction of the first moving clamp rod 31 is consistent with the extending direction of the supporting plate 2, the extending direction of the second moving clamp rod 32 is perpendicular to the extending direction of the supporting plate 2, in this embodiment, the number of the second moving clamp rods 32 is three, the arrangement direction of the second moving clamp rod 32 is consistent with the extending direction of the supporting plate 2, the first moving clamp rod 31 and the second moving clamp rod 32 are in mirror image staggered arrangement, limiting clamp grooves 22 for enabling the first moving clamp rod 31 and the second moving clamp rod 32 to move in or out are formed in two opposite side walls of the supporting plate 2, the limiting clamp grooves 22 extend to the top side and the bottom side of the supporting plate 2, the bottom of the supporting plate 2 is connected with limiting driving parts 23 for driving the first moving clamp rod 31 to move, and the bottom of the supporting plate 2 is provided with limiting driving parts 23 for enabling the first moving clamp rod 31 and the second moving clamp rod 32 to move away from the supporting plate 32 to be close to each other or move away from the supporting plate 32 synchronously.
When the pipe is required to be clamped, the limiting driving piece 23 can drive the first clamp moving rod 31 to move, the first clamp moving rod 31 passes through the limiting clamp groove 22 to move to the top of the supporting plate 2, meanwhile, the synchronous moving component can drive the second clamp moving rod 32 to move, the first clamp moving rod 31 and the second clamp moving rod 32 are close to each other, so that staggered clamping is formed on the pipe, after the pipe is cut, the lifting driving piece 12 can drive the lifting frame 11 to descend, the first clamp moving rod 31 can be driven to move to the bottom of the supporting plate 2 again, meanwhile, the synchronous moving component can drive the second clamp moving rod 32 to move, the first clamp moving rod 31 and the second clamp moving rod 32 are far away from each other, and therefore the pipe can be conveniently removed to be collected, and the efficiency is improved.
The synchronous moving assembly comprises a first rotating rod 33, a second rotating rod 34, a first transmission gear 35 and a second transmission gear 36, wherein the limit driving piece 23 is a servo motor, the driving end of the limit driving piece 23 is connected with one end of the first rotating rod 33, the extending direction of the first rotating rod 33 is consistent with the extending direction of the bearing plate 2, one end of the first rotating rod 33 far away from the limit driving piece 23 is rotationally connected with the bottom of the bearing plate 2, the extending direction of the second rotating rod 34 is consistent with the extending direction of the bearing plate 2, two ends of the second rotating rod 34 are rotationally connected with the bottom of the bearing plate 2, the first transmission gear 35 is rotationally connected with the side wall of the bearing plate 2, the first transmission gear 35 is rotationally connected with the first rotating rod 33 through a sprocket chain structure, the second transmission gear 36 is rotationally connected with the side wall of the bearing plate 2, the first transmission gear 35 is meshed with the second transmission gear 36, the first moving rod 31 is mounted on the side wall of the first rotating rod 33, the first moving rod 31 is vertically connected with the side wall 32 of the second rotating rod 33, and the first moving rod 31 is vertically extended with the second moving rod 32.
When the pipe is required to be clamped or loosened, the limiting driving piece 23 can drive the first rotating rod 33 to rotate, the first transmission gear 35 and the second transmission gear 36 drive the second rotating rod 34 to rotate, and the second rotating rod 34 and the first rotating rod 33 are formed to rotate reversely, so that the first clamping moving rod 31 and the second clamping moving rod 32 can be mutually close to or far away from each other, and the pipe is clamped or loosened.
The side wall of the first clamp moving rod 31 is rotationally connected with a first limit roller 41 through a rotating shaft, the extending direction of the first limit roller 41 is parallel to one side of the first clamp moving rod 31, which is close to the first limit roller 41, the side wall of the second clamp moving rod 32 is rotationally connected with a second limit roller 42 through the rotating shaft, and the extending direction of the second limit roller 42 is parallel to one side of the second clamp moving rod 32, which is close to the second limit roller 42.
When the pipe is required to be clamped, the roller surfaces of the first limiting roller 41 and the second limiting roller 42 can be abutted against the side wall of the pipe, so that the pipe can slide along the extending direction of the bearing plate 2 when being clamped, and the machining efficiency is improved.
The roller surface of the first limiting roller 41 is in a cambered surface concave shape, and the roller surface of the second limiting roller 42 is in a cambered surface concave shape.
When the pipe is clamped, the side wall of the pipe can lean against the concave positions of the roller surfaces of the first limiting roller 41 and the second limiting roller 42, the roller surfaces of the first limiting roller 41 and the second limiting roller 42 can be abutted against the inclined top side of the pipe, the contact area between the side wall of the pipe and the roller surface is increased, the pipe is not prone to lateral deviation, the stability of the pipe is further improved, the pipe can be transmitted while being clamped, the first limiting roller 41 and the second limiting roller 42 rotate during pipe transmission, the first moving clamping rod 31 and the second moving clamping rod 32 do not need to be moved to loosen the pipe, the stability of the pipe is guaranteed, and the processing quality is improved.
The embodiment also discloses laser cutting equipment.
Referring to fig. 1 and 3, a laser cutting device, which comprises a machine table 5, the discharge end of the machine table 5 is installed to fixing base 1, one side of the machine table 5 is equipped with mount 51, the lateral wall of mount 51 is provided with moving component and laser cutting head 52, moving component is used for driving laser cutting head 52 to remove, moving component includes sideslip driving piece 53 and perpendicular moving driving piece 54, sideslip driving piece 53 sets up the lateral wall at mount 51, sideslip driving piece 53 is linear electric motor, the driving direction of sideslip driving piece 53 is mutually perpendicular with the extending direction of carrier plate 2, perpendicular moving driving piece 54 connects at the drive end of sideslip driving piece 53, perpendicular moving driving piece 54 is the electric telescopic handle, the drive end of perpendicular moving driving piece 54 can be along vertical direction drive, laser cutting head 52 installs the drive end of perpendicular moving driving piece 54, laser cutting head 52 is located the top of machine table 5, one side of mount 5 is equipped with extension seat 55 that deviates from the mount 51, the extending direction of extension seat 55 is consistent with the extending direction of carrier plate 2, the last transport frame 56 that slides on extension seat 55, the slip direction of transport frame 56 is consistent with the extending direction of extension seat 55, the transport frame 56 is the transport frame 56 that the extending direction of extension seat 55, two transport frame 56 is the two, two can be for the carrier plate 5, can be placed on the carrier plate 57 to the transport frame 57, can be placed on the carrier plate 5, can be used for moving the transport frame 57 to the end, the dislocation carrier plate 5, the transport assembly can be placed on the carrier plate, and can be placed on the frame 57, and can be placed on the frame, and put into the position on the transport 57.
When the pipe needs to be processed by laser, the pipe can be placed on the feeding assembly, the pipe is moved to the placing frame 57 through the feeding assembly, the pipe on the placing frame 57 is moved to the machine table 5 through the transmission frame 56, and the laser cutting head 52 is driven to move through the transverse moving driving piece 53 and the vertical moving driving piece 54, so that the pipe is cut.
Referring to fig. 3 and 4, a strip-shaped groove 571 for placing a pipe is formed in the top side of the placing frame 57, the feeding assembly comprises a feeding seat 6, a moving bracket 61 and a feeding driving piece 62, the feeding seat 6 is arranged on one side, deviating from the extending seat 55, of the placing frame 57, the top side of the moving bracket 61 is used for placing the pipe, an arc-shaped sliding rail 63 is arranged on the top of the placing seat 6, the outer arc side of the arc-shaped sliding rail 63 is directly above the inner arc side, a rotating sliding block is rotationally connected to the side wall of the moving bracket 61, the rotating sliding block is in sliding connection with the arc-shaped sliding rail 63, the feeding driving piece 62 is mounted on the top of the feeding seat 6, the feeding driving piece 62 is an air cylinder, the driving end of the feeding driving piece 62 is connected with a driving piece 64, the driving piece 64 can drive the telescopic motion of the driving piece 64 through the driving end to move along the horizontal direction, a sliding groove extending along the vertical direction is formed in the side wall of the moving bracket 61, and the driving piece 64 is matched with the sliding groove, when the driving piece 62 can drive the driving piece 64 to move, the moving bracket 61 is driven to slide on the arc-shaped sliding rail 63, the rotating sliding block is enabled to slide on the arc-shaped sliding rail 63, the sliding piece can move along the sliding rail 63, and the pipe can move along the arc-shaped sliding rail 571, and can move along the strip-shaped groove 571 instead of the strip and can move in the direction by the direction, and the direction sliding groove is directly moved along the groove.
Referring to fig. 3 and 5, the extension seat 55 is provided with two transmission motors 561, the extension seat 55 is rotatably connected with transmission screw rods 562, the driving end of the transmission motor 561 is connected with the transmission screw rods 562, the extension direction of the transmission screw rods 562 is consistent with the extension direction of the extension seat 55, the number of the transmission screw rods 562 is two, the transmission screw rods 562 are in threaded connection with the transmission frames 56, and each transmission frame 56 is correspondingly connected with one transmission screw rod 562.
When the pipe on the placing frame 57 or the machine table 5 is required to be moved, the transmission motor 561 can drive the transmission frames 56 to move through the transmission screw rods 562, so that the pipe is placed between the two transmission frames 56 when placed on the placing frame 57, and the transmission frames 56 are respectively driven to move, so that the two ends of the pipe are clamped by the transmission frames 56, the pipe is moved onto the machine table 5 from the placing frame 57, the labor cost is reduced, the efficiency is improved, and the pipe can be pushed by the transmission frames 56 to the end part of the pipe in the pipe processing process, so that the pipe processing efficiency is improved.
Referring to fig. 3 and 6, a pressing component is disposed on the fixing frame 51, the bottom of the pressing component is rotationally connected with a pressing wheel 7, the pressing component can enable the pressing wheel 7 to move up and down, the pressing wheel 7 is located right above the machine table 5, a rotation driving member 71 for driving the pressing wheel 7 to rotate is disposed on the pressing component, the rotation driving member 71 is a servo motor, and the driving end of the rotation driving member 71 is connected with the pressing wheel 7.
When the pipe is moved to the machine 5 for processing, the pressing wheel 7 can be abutted against the top side of the pipe, the rotation driving piece 71 drives the pressing wheel 7 to rotate, the pipe can be controlled to move back and forth along the extending direction of the pipe, and therefore different positions of the pipe can be processed.
Referring to fig. 6 and 7, the pressing assembly includes a pressing driving member 72 and a pressing seat 73 disposed on a fixing frame 51, the pressing driving member 72 is used for driving the pressing seat 73 to move up and down, a connecting seat 74 is connected to the bottom of the pressing seat 73, a plurality of pressing plates 75 are rotatably connected to the side wall of the connecting seat 74, the rotation axes of the pressing plates 75 extend along the horizontal direction, in this embodiment, the number of the pressing plates 75 is four, the pressing plates 75 are circumferentially distributed on the peripheral side of the connecting seat 74, the pressing wheel 7 is rotatably connected to the bottom of the pressing plates 75, the rotation axis direction of the pressing wheel 7 is consistent, a rotating driving member 71 is mounted on the side wall of the pressing plates 75, a pull-back member 76 is provided on the connecting seat 74, one end of the pull-back member 76 away from the connecting seat 74 is connected to the top side of the pressing plates 75, a pressing driving member 77 is provided on the side wall of the pressing seat 73, the driving member 77 is a cylinder, the driving end of the pressing driving member 77 is connected to a pressing block 78, the pressing block 78 is located below the pressing plate 75, and the pressing member 78 is driven to press the pressing member 77 on the top side of the pressing member 77.
When the pipe is processed, the pressing driving piece 72 can drive the pressing seat 73 to descend, meanwhile, the pressing driving piece 77 is driven to drive the pressing block 78 to descend on the pressing plate 75, so that the pressing plate 75 rotates downwards, all the pressing wheels 7 can press the pipe, the pipe is pressed downwards at a plurality of points, the pipe is not easy to deviate when moving, and the processing stability of the pipe is improved.
The connecting seat 74 is rotationally connected with the pressing seat 73, the rotation axis of the connecting seat 74 extends along the vertical direction, the bottom of the pressing seat 73 is provided with a steering driving member 79 for driving the connecting seat 74 to rotate, the steering driving member 79 is a servo motor, the steering driving member 79 is embedded at the bottom of the pressing seat 73, and the driving end of the steering driving member 79 is connected with the connecting seat 74.
In the process of processing the pipe, when the different sides of the pipe need to be processed, the steering driving piece 79 can drive the connecting seat 74 to rotate by 90 degrees to change the direction of the pressing wheel 7, then the pressing driving piece 77 is driven by the pressing wheel 7 to press down on the pressing plate 75 to drive the pressing wheel 7 to rotate, so that the pipe can rotate around the axis of the pressing wheel 7, the pipe is pressed down in multiple points by the pressing wheel 7, and the pipe is limited while rotating, so that the pipe is not easy to deviate.
Referring to fig. 1 and 2, a first rotating frame 43 is rotatably connected to one side of the first clamping bar 31, which is close to the first limiting roller 41, the first limiting roller 41 is rotatably connected to a side wall of the first rotating frame 43, a first motor 45 is arranged on the first clamping bar 31, a driving end of the first motor 45 is connected to the first rotating frame 43, a second rotating frame 44 is rotatably connected to one side of the second clamping bar 32, which is close to the second limiting roller 42, the second limiting roller 42 is rotatably connected to a side wall of the second rotating frame 44, a second motor 46 is arranged on the second clamping bar 32, a driving end of the second motor 46 is connected to the second rotating frame 44, and rims 47 are respectively arranged at two ends of the first limiting roller 41 and two ends of the second limiting roller 42.
When the pipe is required to rotate through the press fixing wheel 7, the first motor 45 and the second motor 46 can respectively drive the first rotating frame 43 and the second rotating frame 44 to rotate by 90 degrees, the rim 47 is abutted on the side wall of the pipe, and the first limit roller 41 and the second limit roller 42 are consistent with the rotation axis of the pipe, so that the rotation resistance of the pipe is reduced, and meanwhile, the pipe is kept in a clamping state, so that the processing stability of the pipe is improved.
Referring to fig. 1 and 3, a material receiving box 8 is arranged on one side of the fixed seat 1, which is away from the extending seat 55, a lifting frame 11 is rotationally connected with the supporting plate 2, a limit column 13 is arranged on one side of the lifting frame 11, which is away from the material receiving box 8, the limit column 13 is in butt joint with the bottom side of the supporting plate 2, a turnover driving piece 14 for driving the supporting plate 2 to rotate is arranged on the lifting frame 11, the turnover driving piece 14 is an air cylinder, a driving end of the turnover driving piece 14 is connected with a jacking block, and the jacking block is in butt joint with the bottom side of the supporting plate 2.
After the pipe is processed, the pipe can be moved onto the supporting plate 2 by the pressing wheel 7 or the transmission frame 56, the overturning driving piece 14 can drive the top block to descend so that the supporting plate 2 rotates downwards to be in an inclined state under the action of gravity, meanwhile, the limiting driving piece 23 can drive the first rotating rod to rotate so as to drive the first clamping rod 31 to rotate in a direction away from the second clamping rod 32, the clamping and limiting effect on the pipe is relieved, the first motor 45 drives the first rotating frame 43 to rotate by 90 degrees, after the supporting plate 2 inclines, the pipe can slide downwards into the material receiving box 8 under the action of gravity, the roller surface of the first limiting roller 41 and the wheel surface of the rim 47 can support and buffer the pipe in the sliding process, the damage condition caused by the too fast falling of the pipe is reduced, the first clamping rod 31 can be slowly far away from the top of the supporting plate 2, the pipe can slowly fall onto the material receiving box 8, and the damage condition of the pipe is reduced.
The implementation principle of the embodiment of the application is as follows: when the pipe needs to be cut and processed, the pipe is placed on the machine table 5, preliminary fixing is formed on the pipe through the pressing fixed wheel 7, the supporting plate 2 is driven to ascend, the lifting driving piece 12 is stopped to be driven after the pressure sensing piece 21 senses the pressure of the pipe, the pipe is further fixed through the first limiting roller 41 and the second limiting roller 42, the pipe is not easy to deviate, cutting can be performed, and the stability of the pipe during cutting is improved.
The foregoing is a preferred embodiment of the present application, which is only for explanation of the present application, and not for limiting the protection scope of the present application in sequence, so: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The auxiliary bracket for laser cutting is characterized by comprising a fixed seat (1), wherein the top of the fixed seat (1) is provided with a lifting frame (11), the fixed seat (1) is provided with a lifting driving piece (12) for driving the lifting frame (11) to lift, the top of the lifting frame (11) is provided with a supporting plate (2), the supporting plate (2) is movably provided with a moving clamp assembly for clamping a pipe on the supporting plate (2), and the supporting plate (2) is provided with a pressure sensing piece (21); the moving clamp assembly comprises a first moving clamp rod (31) and a second moving clamp rod (32) which are arranged at the bottom of the supporting plate (2), a limiting driving piece (23) for driving the first moving clamp rod (31) to move is arranged on the supporting plate (2), and a synchronous moving assembly for enabling the first moving clamp rod (31) and the second moving clamp rod (32) to be close to or far away from each other is arranged at the bottom of the supporting plate (2);
the first clamp moving rods (31) and the second clamp moving rods (32) are arranged in a mirror image staggered mode, and limiting clamp grooves (22) used for enabling the first clamp moving rods (31) and the second clamp moving rods (32) to move in or out are formed in the side walls of the bearing plates (2);
the synchronous moving assembly comprises a first rotating rod (33), a second rotating rod (34), a first transmission gear (35) and a second transmission gear (36), the driving end of the limiting driving piece (23) is connected with the first rotating rod (33), the second rotating rod (34) is rotationally connected with the bearing plate (2), the first transmission gear (35) is in transmission connection with the first rotating rod (33), the second transmission gear (36) is in transmission connection with the bearing plate (2), the second transmission gear (36) is in transmission connection with the second rotating rod (34), the first transmission gear (35) is meshed with the second transmission gear (36), the first moving clamping rod (31) is installed on the first rotating rod (33), and the second moving clamping rod (32) is installed on the second rotating rod (34).
2. A laser cutting auxiliary bracket according to claim 1, wherein a first limit roller (41) is rotatably connected to a side wall of the first clamping bar (31), and a second limit roller (42) is rotatably connected to a side wall of the second clamping bar (32).
3. A laser cutting auxiliary bracket according to claim 2, wherein the roll surface of the first limit roll (41) is concave, and the roll surface of the second limit roll (42) is concave.
4. A laser cutting equipment adopts the auxiliary bracket of laser cutting of any one of preceding claims 1-3, and is characterized by comprising a machine table (5), the discharge end of board (5) is installed to fixing base (1), one side of board (5) is equipped with mount (51), the lateral wall of mount (51) is provided with movable assembly and laser cutting head (52), movable assembly is used for driving laser cutting head (52) and removes, be equipped with on mount (51) and press the solid subassembly, one side of board (5) is equipped with extension seat (55), slide on extension seat (55) and be connected with transmission frame (56), the pan feeding end of board (5) is connected with rack (57), the lateral wall of rack (57) is equipped with the material loading subassembly.
5. A laser cutting device according to claim 4, characterized in that the bottom of the press-fixing assembly is rotatably connected with a press-fixing wheel (7), and the press-fixing assembly is provided with a rotation driving member (71) for driving the press-fixing wheel (7) to rotate.
6. The laser cutting device according to claim 5, wherein the press-fixing assembly comprises a press-fixing driving member (72) and a press-fixing seat (73) which are arranged on a fixing frame (51), the press-fixing driving member (72) is used for driving the press-fixing seat (73) to move up and down, a connecting seat (74) is connected to the bottom of the press-fixing seat (73), a plurality of press-fixing plates (75) are rotatably connected to the side wall of the connecting seat (74), the press-fixing wheel (7) is rotatably connected to the bottom of the press-fixing plates (75), the rotary driving member (71) is arranged on the side wall of the press-fixing plates (75), a pull-back member (76) is arranged on the connecting seat (74), the press-fixing seat (73) is provided with a push-down driving member (77), the driving end of the push-down driving member (77) is connected with a push-down block (78), and the push-down block (78) is located above the press-fixing plates (75).
7. A laser cutting device according to claim 6, characterized in that the connecting seat (74) is rotatably connected with the press-fixing seat (73), and that the bottom of the press-fixing seat (73) is provided with a steering driving member (79) for driving the connecting seat (74) to rotate.
8. The laser cutting device according to claim 4, wherein the side wall of the fixing seat (1) is provided with a material receiving box (8), the lifting frame (11) is rotationally connected with the supporting plate (2), one side of the lifting frame (11) is provided with a limit column (13), the limit column (13) is abutted to the bottom side of the supporting plate (2), and the lifting frame (11) is provided with a turnover driving piece (14) for enabling the supporting plate (2) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410052956.XA CN117564519B (en) | 2024-01-15 | 2024-01-15 | Auxiliary bracket for laser cutting and laser cutting equipment with auxiliary bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410052956.XA CN117564519B (en) | 2024-01-15 | 2024-01-15 | Auxiliary bracket for laser cutting and laser cutting equipment with auxiliary bracket |
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| CN117564519A CN117564519A (en) | 2024-02-20 |
| CN117564519B true CN117564519B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410052956.XA Active CN117564519B (en) | 2024-01-15 | 2024-01-15 | Auxiliary bracket for laser cutting and laser cutting equipment with auxiliary bracket |
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| CN (1) | CN117564519B (en) |
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| CN217559181U (en) * | 2022-04-07 | 2022-10-11 | 陕西济达消防科技有限公司 | Auxiliary assembly is laid to building engineering fire pipeline |
| CN217899039U (en) * | 2022-07-22 | 2022-11-25 | 山西八建集团有限公司 | Positioning bracket for water supply and drainage engineering pipeline |
| CN218599002U (en) * | 2022-10-25 | 2023-03-10 | 青岛汇安谷科技发展有限公司 | Support frame for pipeline installation |
| CN116833584A (en) * | 2023-07-17 | 2023-10-03 | 山东立为激光科技有限公司 | Tubular product laser cutting machine capable of automatically feeding and discharging |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997038816A2 (en) * | 1996-04-02 | 1997-10-23 | G & H Diversified Manufacturing, Inc. | Tube handling method and apparatus for cutting machine |
| KR20140104083A (en) * | 2013-02-19 | 2014-08-28 | 홍용표 | Laser Pipe Cutting Apparatus |
| CN113305479A (en) * | 2021-06-03 | 2021-08-27 | 牛青源 | Pipeline welding machine for municipal construction |
| CN114082563A (en) * | 2021-11-29 | 2022-02-25 | 安徽柳溪智能装备有限公司 | Clamping device for intelligent coating of brake drum |
| CN216462563U (en) * | 2022-02-17 | 2022-05-10 | 北京锦东建设发展有限公司 | Tubular product circumferential weld welding set |
| CN217559181U (en) * | 2022-04-07 | 2022-10-11 | 陕西济达消防科技有限公司 | Auxiliary assembly is laid to building engineering fire pipeline |
| KR102432176B1 (en) * | 2022-05-31 | 2022-08-12 | 주식회사 명성튜브테크 | Pipe cutting device |
| CN217899039U (en) * | 2022-07-22 | 2022-11-25 | 山西八建集团有限公司 | Positioning bracket for water supply and drainage engineering pipeline |
| CN218599002U (en) * | 2022-10-25 | 2023-03-10 | 青岛汇安谷科技发展有限公司 | Support frame for pipeline installation |
| CN116833584A (en) * | 2023-07-17 | 2023-10-03 | 山东立为激光科技有限公司 | Tubular product laser cutting machine capable of automatically feeding and discharging |
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| Publication number | Publication date |
|---|---|
| CN117564519A (en) | 2024-02-20 |
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