CN114888467A - Pipe laser cutting equipment and pipe cutting method - Google Patents
Pipe laser cutting equipment and pipe cutting method Download PDFInfo
- Publication number
- CN114888467A CN114888467A CN202210613185.8A CN202210613185A CN114888467A CN 114888467 A CN114888467 A CN 114888467A CN 202210613185 A CN202210613185 A CN 202210613185A CN 114888467 A CN114888467 A CN 114888467A
- Authority
- CN
- China
- Prior art keywords
- pipe
- clamping
- cylinder
- processing
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- B23K26/36—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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The present application relates to the field of cutting process equipment technology; discloses a pipe laser cutting device and a pipe cutting method; the device comprises a processing bracket, a processing rotating ring, a laser cutter and at least four clamping components; the processing rotating ring is rotationally connected to the processing bracket, and the pipe is vertically arranged in the processing rotating ring; the laser cutter is arranged on the processing bracket and is positioned at one side of the processing rotating ring; the four clamping assemblies are uniformly arranged in the processing rotating ring; the clamping assembly comprises a clamping rod, a pushing piece and a driving piece; the middle of the clamping rod is of a hinged structure, and the axial direction of the clamping rod is vertical to the length direction of the pipe; the pushing piece is used for driving the clamping rod to move and enabling the clamping rod to be matched with the pipe; the driving piece is used for driving the clamping rod to move along the radial direction of the processing rotating ring and tightly abut against the pipe; the equipment can clamp most of pipes in actual production, and is convenient for cutting the pipes with different sections.
Description
Technical Field
The application relates to the technical field of cutting processing equipment, in particular to pipe laser cutting equipment and a pipe cutting method.
Background
In machining's field, often need processing tubular product, the shape of tubular product can divide into trilateral tubular product, four corners limit tubular product, pentagon tubular product, hexagon tubular product and circular tubular product greatly in actual production, along with the development of times, in tubular product cutting course of working, the processing requirement to tubular product is higher and higher, for satisfying machining's requirement, guarantees the efficiency to tubular product processing simultaneously, based on laser cutting's high efficiency and accuracy, laser cutting equipment is used in a large number in tubular product processing.
In the correlation technique, when the process of processing the tubular product, when processing the tubular product of different cross-sections, the staff installs the centre gripping subassembly on the processing platform earlier, and tubular product is close to the centre gripping subassembly, uses the centre gripping subassembly to carry out the centre gripping to tubular product fixedly, cooperates the laser cutting ware to cut tubular product at last, accomplishes the cutting process to tubular product.
To the correlation technique among the above-mentioned, the inventor thinks to the in-process to tubular product processing, and the staff fixes tubular product on operation platform through the centre gripping subassembly earlier, then when adjusting laser cutting ware to tubular product cutting, but because the cross-section diverse of tubular product, when needs add the processing to the tubular product of different cross-sections, need constantly change the centre gripping subassembly in order to satisfy the fixed effect of tubular product centre gripping, and then lead to the inconvenience to tubular product cutting process.
Disclosure of Invention
The invention provides a pipe laser cutting device and a pipe cutting method, which are used for facilitating the processing and cutting of pipes with different sections.
The invention provides a pipe laser cutting device and a pipe cutting method, which adopt the following technical scheme:
a pipe laser cutting device comprises a processing bracket, a processing rotating ring, a laser cutter and at least four clamping components; the processing rotating ring is rotationally connected to the processing bracket, and the pipe is arranged perpendicular to the plane of the processing rotating ring; the laser cutter is arranged on the processing bracket and is positioned at one side of the processing rotating ring; the four clamping assemblies are uniformly arranged in the processing rotating ring; the clamping assembly comprises a clamping rod, a pushing piece and a driving piece; the middle of the clamping rod is of a hinged structure, and the axial direction of the clamping rod is vertical to the length direction of the pipe; the pushing piece is used for driving the clamping rod to move and enabling the clamping rod to be matched with the pipe; the driving piece is used for driving the clamping rods to move along the radial direction of the processing rotating ring and tightly abut against the pipe.
By adopting the technical scheme, the pipe extends into the processing rotating ring, the clamping assembly is adjusted, the driving piece drives the clamping rods to move, the clamping rods are close to the pipe, when the cross section of the pipe is polygonal, the pushing piece is adjusted, the pushing piece drives the clamping rods to move, the clamping rods move to clamp, the clamping rods and the pipe are abutted tightly, the movement of the pushing piece is adjusted according to the cross sections of different pipes, the pipe is fixed in the processing rotating ring, the laser cutter is adjusted, the laser cutter is close to the pipe, and the pipe is cut by the laser cutter; through adjusting the driving piece, the driving piece drives the supporting rod to move, the supporting rod is close to the pipe, when the cross section of the pipe is polygonal, the pushing piece is adjusted, the pushing piece drives the supporting rod to move, the supporting rod moves to be matched with the pipe, the pipe is clamped and fixed, and therefore the equipment can clamp most of pipes in actual production, and further is convenient for cutting the pipes with different cross sections.
Optionally, the driving member comprises a driving cylinder; the driving cylinder is arranged in the processing rotating ring, a piston rod of the driving cylinder is connected with the clamping rod, and the moving direction of the driving cylinder is arranged along the radial movement of the processing rotating ring.
By adopting the technical scheme, the driving cylinder is adjusted, the piston rod of the driving cylinder moves, the piston rod drives the clamping rod to move, the clamping rod is close to the pipe, the clamping rod is attached to the pipe under the action of the pushing piece, and the pipe is clamped; through driving actuating cylinder and driving the motion of supporting rod, the cooperation impeller drives the motion of supporting rod and makes supporting rod and tubular product support tightly, realizes the clamp to tubular product tightly, makes the tubular product centre gripping of being convenient for to different cross-sections simultaneously fixed.
Optionally, the pusher comprises at least two first electric telescopic rods; the base of the first electronic telescopic rod is hinged to the driving cylinder, the moving rod of the first electronic telescopic rod is hinged to the clamping rod, and the two first electronic telescopic rods are axially symmetrically arranged relative to the piston rod of the driving cylinder.
By adopting the technical scheme, the first electronic telescopic rod moves, the first electronic telescopic rod drives the clamping rod to move, the clamping rod moves, and the clamping rod and the pipe are tightly abutted; through the motion of controlling two first electron telescopic links, first electron telescopic link drives the supporting rod motion for the supporting rod can be in the outside of tubular product subsides really, realizes the fixed effect of centre gripping to tubular product.
Optionally, the device further comprises a moving assembly for driving the pipe to move; the moving assembly comprises a moving bracket, a moving cylinder and a moving plate; the movable support is arranged on the processing support and is positioned on the other side of the processing rotating ring away from the laser cutter; the movable cylinder is arranged on the movable support, the movable plate is arranged on a piston rod of the movable cylinder, the moving direction of the movable cylinder is perpendicular to the side face of the processing rotating ring, and the movable plate can be in contact with the end portion of the pipe.
By adopting the technical scheme, when the pipe is cut, the movable air cylinder is adjusted, the movable air cylinder drives the movable plate to move, the movable air cylinder drives the pipe to move, and the pipe moves in the processing ring; through adjusting the moving cylinder, the moving cylinder drives the moving plate to move, and the moving plate drives the pipe to move, so that the pipe can be cut into multiple sections, the process of manual continuous operation of sectional cutting is reduced, and the efficiency of pipe cutting processing is effectively improved.
Optionally, the machining device further comprises a rotating assembly for driving the machining rotating ring to rotate; the rotating assembly comprises a driving motor, a driving gear and a driven gear; the driving motor is arranged on the processing bracket, the driving gear is connected with an output shaft of the driving motor, and the output shaft of the driving motor is arranged along the horizontal direction; the driven gear is arranged on the processing rotating ring, and the driving gear is meshed with the driven gear.
By adopting the technical scheme, the driving motor drives the driving gear to move, the driving gear drives the driven gear to move, and the movement of the driven gear drives the processing rotating ring to move; the driving gear is driven to move through the driving motor, the driving gear drives the driven gear to move, and the movement of the processing rotating ring is achieved, so that the pipe is comprehensively cut.
Optionally, the clamping assembly further comprises a clamping roller for facilitating the movement of the pipe; the clamping rotating roller is rotatably connected to one side, close to the pipe, of the clamping rod, and the axial direction of the clamping rotating roller is the same as the length direction of the clamping rod.
By adopting the technical scheme, under the action of the moving assembly, the pipe moves under the clamping of the clamping assembly, the pipe moves on the clamping rotating roller, the clamping rotating roller rotates, and the pipe moves in the rotating ring; the clamping roller is arranged, so that the pipe can be clamped and fixed on one hand, the pipe can be moved under the pushing of the moving assembly on the other hand, the aim of one-time clamping and multi-section cutting of the pipe is fulfilled, and the efficiency of cutting and processing the pipe is effectively improved.
Optionally, the laser cutting machine further comprises an adjusting component for adjusting the movement of the laser cutter; the adjusting assembly comprises a lifting support, a lifting air cylinder, a first air cylinder and a second air cylinder; the lifting support is connected to the processing support in a sliding mode, the lifting cylinder is arranged on the lifting support, the laser cutter is connected with a piston rod of the lifting cylinder, and the movement direction of the lifting cylinder is arranged along the vertical direction; the first air cylinder is arranged on the processing support, a piston rod of the first air cylinder is connected with the lifting support, and the first air cylinder is used for driving the lifting support to move along the horizontal direction; the second cylinder is arranged on the processing support, a piston rod of the second cylinder is connected with the lifting support, and the moving direction of the second cylinder is perpendicular to that of the first cylinder.
By adopting the technical scheme, when the laser cutter cuts the pipe, the lifting cylinder is adjusted, the lifting cylinder drives the lifting support to move downwards, the laser cutter is close to the pipe, and the laser cutter cuts the pipe; continuously adjusting a first air cylinder and a second air cylinder in the cutting process, wherein the first air cylinder and the second air cylinder drive a lifting support to move, and the lifting support drives a laser cutter to move so as to cut the pipe; through adjusting lift cylinder, lift cylinder drives the motion of lifting support, and lifting support orders about laser cutter and is close to tubular product, and the first cylinder of cooperation and second cylinder realize laser cutter's motion to the realization is to the cutting of tubular product.
Optionally, the device further comprises a bearing assembly for collecting the cut tube; the bearing assembly is arranged on one side of the processing rotating ring away from the moving assembly; the bearing assembly comprises a bearing plate, a bearing rotary roller, a second electronic telescopic rod and a bearing bracket; the bearing bracket is connected to the processing bracket in a sliding manner; the bearing plate is arranged at the top of the bearing bracket; one end of the second electronic telescopic rod is arranged on the processing support, the other end of the second electronic telescopic rod is connected with the bottom side of the bearing plate, and the second electronic telescopic rod is arranged in the vertical direction in the axial direction.
By adopting the technical scheme, the cut pipe falls onto the bearing plate, the second electronic telescopic rod is adjusted to drive the bearing plate to descend, and a worker takes the cut section; through the motion of second electron telescopic link, drive the loading board motion, the loading board is close to tubular product to holding to the tubular product under the cutting, adjusting second electron telescopic link simultaneously, second electron telescopic link orders about the loading board and descends, moves to the position that is fit for the staff and gets to take, and the roller is changeed in the bearing that sets up simultaneously, when making the tubular product after the cutting put down, prevents with the inter-plate direct contact of loading board, has guaranteed the quality of tubular product after the cutting effectively.
Optionally, the bearing assembly further comprises a slag discharging component for discharging the cut slag; the slag discharging part comprises a slag discharging plate and a slag discharging cylinder; the slag discharge plate is hinged to one side of the bearing plate, which is close to the processing rotating ring; the slag discharging cylinder is arranged on the bottom surface of the bearing plate, and a piston rod of the slag discharging cylinder is hinged with the slag discharging plate.
By adopting the technical scheme, the slag discharging cylinder is adjusted, the slag discharging cylinder drives the slag discharging plate to move, the slag discharging plate is opened, the cut scraps of the pipe in the cutting process fall into a slag storage hole reserved during equipment installation, the slag discharging flagpole drives the slag discharging plate to move when a smaller pipe is cut, and the smaller pipe falls onto the slag discharging plate; the slag discharging cylinder drives the slag discharging plate to move, when a large pipe is cut, the slag discharging plate rotates to be close to the bottom side of the bearing plate, so that cut scraps can fall into a slag storing port reserved by equipment, and the cut pipe can fall onto the bearing plate when being small.
The second aspect of the present application provides a pipe cutting method, based on the pipe laser cutting device, including the following steps:
s1: the pipe clamping is realized, the pipe extends into the rotating ring, when the section of the pipe is triangular, the upper part of the clamping rod moves, the lower part and the left and right parts of the clamping rod do not move, and the clamping rod is tightly propped against the pipe by virtue of the driving cylinder; when the section of the pipe is quadrangular, the four clamping rods do not move, and the driving cylinder drives the clamping rods to tightly abut against the pipe; when the cross section of the pipe is pentagonal, the left, right and lower clamping rods do not move, the upper clamping rod moves, and the clamping rods are tightly abutted to the pipe by the driving cylinder; when the cross section of the pipe is hexagonal, the left and right clamping rods are regulated to move, the upper and lower clamping rods do not move, and the driving cylinder drives the clamping rods to tightly abut against the pipe; when the section of the pipe is circular, the pipe can move relative to a group of clamping rods at will and tightly abut against the pipe;
s2: cutting the pipe, namely cutting the pipe by a laser cutter, moving the pipe to advance by a moving cylinder, and cutting the pipe one by one;
s3: collecting the pipes, dropping the cut pipes onto the bearing plate, checking the pipes, and picking up the cut pipes.
In summary, the invention includes at least one of the following beneficial technical effects:
1. according to the pipe clamping device, the driving cylinder is adjusted to drive the clamping rod to move along the radial direction of the machining rotating ring, the clamping rod is close to a pipe, when the cross section of the pipe is polygonal, the first electronic telescopic rod is adjusted to drive the clamping rod to move, the clamping rod moves to be matched with the pipe, and the pipe is clamped and fixed, so that most of pipes in actual production can be clamped by the pipe clamping device, and the pipes with different cross sections can be conveniently cut and machined;
2. according to the pipe cutting machine, the movable cylinder is adjusted to drive the movable plate to move, and the movable plate drives the pipe to move, so that the pipe can be cut into multiple sections, the process of continuous manual operation of sectional cutting is reduced, and the pipe cutting efficiency is effectively improved;
3. this application passes through the motion of second electron telescopic link, drives the loading board motion, and the loading board is close to tubular product to holding to the tubular product under the cutting, adjusting second electron telescopic link simultaneously, second electron telescopic link orders about the loading board and descends, moves to the position that is fit for the staff and gets to take, and the roller is changeed in the bearing that sets up simultaneously, when making the tubular product after the cutting put down, prevents with the inter-plate direct contact of bearing, has guaranteed the quality of cutting back tubular product effectively.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a pipe laser cutting device according to the present application;
FIG. 2 is a schematic structural diagram of another view angle of the pipe laser cutting apparatus according to the present application;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a schematic view of a clamping assembly clamping a three-sided tubing;
FIG. 5 is a schematic view of the clamping assembly clamping a hexagonal tubular;
FIG. 6 is a schematic view of the clamp assembly clamping a five-sided tubing.
Reference numerals: 1. processing a bracket; 2. processing a rotating ring; 3. a laser cutter; 4. a clamping assembly; 41. a clamping rod; 42. a first electronic telescoping rod; 43. a driving cylinder; 44. a clamping roller; 5. a moving assembly; 51. moving the support; 52. a moving cylinder; 53. moving the plate; 6. a rotating assembly; 61. a drive motor; 62. a driving gear; 63. a driven gear; 7. an adjustment assembly; 71. a lifting support; 72. a lifting cylinder; 73. a first cylinder; 74. a second cylinder; 8. a load bearing assembly; 81. carrying a plate; 82. a bearing roller; 83. a second electronic telescoping rod; 84. a slag discharging part; 841. a slag discharge plate; 842. a slag discharge cylinder; 85. and a support is carried.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the invention discloses a pipe laser cutting device.
Referring to fig. 1, 2 and 3, a pipe laser cutting apparatus includes a processing bracket 1, a processing swivel 2, a laser cutter 3, at least four clamping assemblies 4, a rotating assembly 6, a moving assembly 5, an adjusting assembly 7 and a bearing assembly 8; the processing rotating ring 2 is rotationally connected to the processing bracket 1, and the driving assembly is used for driving the processing rotating ring 2 to rotate; the pipe is vertically fixed with the plane of the processing rotating ring 2 through the clamping assemblies 4, the clamping assemblies 4 are used for fixing the pipe in the processing rotating ring 2, the number of the clamping assemblies 4 in the embodiment of the application is four, but the number of the clamping assemblies 4 is not required, and the four clamping assemblies 4 are uniformly arranged in the processing rotating ring 2; the laser cutter 3 is arranged on the processing bracket 1 through an adjusting component 7, and the adjusting component 7 is positioned at one side of the processing rotating ring 2; bearing component 8 installs the opposite side at processing swivel 2, and bearing component 8 is used for holding the tubular product after the cutting of laser cutting ware 3.
Referring to fig. 1, 2 and 3, the clamping assembly 4 includes a clamping rod 41, a clamping roller 44, a pushing member and a driving member; the middle of the clamping rod 41 is of a hinged structure, and the axial direction of the clamping rod 41 is vertical to the length direction of the pipe; the driving part comprises a driving cylinder 43, but not limited to the driving cylinder 43, but any part capable of driving the clamping rod 41 to move linearly can be used; the base of the driving cylinder 43 is fixed on the inner wall of the processing rotary ring 2 through a bolt, the piston rod of the driving cylinder 43 is fixedly connected with the hinged part of the middle section of the clamping rod 41, and the moving direction of the driving cylinder 43 is arranged along the radial movement of the processing rotary ring 2; the pushing element is used for driving the clamping rod 41 to move and enabling the clamping rod 41 to be matched with the pipe, the pushing element in the embodiment of the application is a first electronic telescopic rod 42, and the number of the first electronic telescopic rods 42 is two; the base of the first electronic telescopic rod 42 is hinged to the side wall of the driving cylinder 43, the moving rod of the first electronic telescopic rod 42 is hinged to the clamping rod 41, the two first electronic telescopic rods 42 are arranged in axial symmetry relative to the piston rod of the driving cylinder 43, the movement of the pushing piece is determined according to the shape of the pipe, and then the pipe is clamped and fixed.
Referring to fig. 1, 2 and 3, the moving assembly 5 includes a moving bracket 51, a moving cylinder 52 and a moving plate 53; the movable bracket 51 is fixed on the processing bracket 1 through a bolt, and the movable bracket 51 is positioned on the other side of the processing rotating ring 2 away from the laser cutter 3; the base of the moving cylinder 52 is fixed on the moving support 51 through a bolt, the moving plate 53 is welded on a piston rod of the moving cylinder 52, in order to enable the moving plate 53 to tightly support pipes on different sides, the moving plate 53 is set to be a cuboid, the length direction of the moving plate 53 is arranged along the vertical direction, the moving plate 53 can be contacted with the end part of the pipe, and the moving direction of the moving cylinder 52 is perpendicular to the side surface of the processing rotating ring 2; the clamping rotating roller 44 is rotatably connected to one side, close to the pipe, of the clamping rod 41, the clamping rotating roller 44 is in contact with the contact surface of the pipe in the clamping state of the pipe, the pipe can be moved by applying force to the moving assembly 5 under the action of ensuring that the pipe is tightly abutted, and the axial direction of the clamping rotating roller 44 is the same as the length direction of the clamping rod 41.
Referring to fig. 1, 2 and 3, the rotating assembly 6 includes a driving motor 61, a driving gear 62 and a driven gear 63; the machine shell of the driving motor 61 is fixed on the processing bracket 1 through a bolt, the driving gear 62 is fixedly connected with the output shaft of the driving motor 61 through key connection, the output shaft of the driving motor 61 is arranged along the horizontal direction, and the output shaft of the driving motor 61 is vertical to the length direction of the clamping rod 41; the driven gear 63 is welded to the outside of the machining swivel 2, and the drive gear 62 meshes with the driven gear 63.
Referring to fig. 1, 2 and 3, the adjusting assembly 7 includes a lifting bracket 71, a lifting cylinder 72, a first cylinder 73 and a second cylinder 74; the lifting support 71 is connected to the processing support 1 in a sliding mode, a base of the lifting cylinder 72 is fixed to the lifting support 71 through a bolt, the laser cutter 3 is fixedly connected with a piston rod of the lifting cylinder 72, and the movement direction of the lifting cylinder 72 is arranged downwards along the vertical direction; a base of the first air cylinder 73 is arranged on the bolt processing support 1, a piston rod of the first air cylinder 73 is connected with the lifting support 71, the first air cylinder 73 is used for driving the lifting support 71 to move along the horizontal direction, and the first air cylinder 73 drives the lifting support 71 to move left and right; the base of the second air cylinder 74 is fixed on the processing support 1 through a bolt, the piston rod of the second air cylinder 74 is connected with the lifting support 71, the moving direction of the second air cylinder 74 is perpendicular to the moving direction of the first air cylinder 73, and the second air cylinder 74 drives the lifting support 71 to move back and forth.
Referring to fig. 1, 2 and 3, the carrying assembly 8 is located on a side of the processing swivel 2 away from the moving assembly 5; the bearing assembly 8 comprises a bearing bracket 85, a bearing plate 81, a bearing roller 82, a second electric telescopic rod 83, a slag discharging part 84 and a bearing bracket 85; the bearing bracket 85 can be connected to the processing bracket 1 in a sliding way along the vertical direction; the bearing plate 81 is welded on the top of the bearing bracket 85, the bearing roller 82 is rotatably connected on the bearing plate 81, and the bearing roller 82 is a conventional arrangement in laser equipment, and in addition, the clamping and fixing state of the pipe and the clamping rod 41 is emphasized, so the bearing roller 82 is not specifically shown in the drawing; one end of the second electronic telescopic rod 83 is fixed on the processing bracket 1, the other end of the second electronic telescopic rod 83 is fixedly connected with the bottom side of the bearing plate 81, and the axial direction of the second electronic telescopic rod 83 is arranged along the vertical direction; the slag discharging part 83 is used for dropping flying chips falling in cutting into the slag storage port, and meanwhile, the bearing of a shorter pipe can be ensured.
Referring to fig. 1, 2 and 3, the slag discharging member 84 includes a slag discharging plate 841 and a slag discharging cylinder 842; the bearing plate 81 is provided with a slag discharging plate 841 which is arranged at a slag discharging port, the slag discharging plate 841 is hinged in a slag discharging chamber of the bearing plate 81, the slag discharging plate 841 is arranged at one side close to the processing rotating ring 2, and the axial direction of a hinged shaft of the slag discharging plate 841 and the bearing plate 81 is vertical to the length direction of a pipe; the base of the slag discharging cylinder 842 is fixed on the bottom surface of the bearing plate 81 through a bolt, the piston rod of the slag discharging cylinder 842 is hinged with the slag discharging plate 841, and the movement of the slag discharging cylinder 832 drives the slag discharging plate 831 to open or close.
The embodiment of the application also discloses a pipe cutting method of the pipe laser cutting equipment, and the pipe laser cutting equipment comprises the following steps:
s1: the pipe clamping, the pipe stretches into the rotating ring, when the section of the pipe is triangular, the upper part of the clamping rod 41 moves, the lower part and the left and right parts of the clamping rod 41 do not move, and the pipe is tightly propped against the pipe by the driving cylinder 43; when the section of the pipe is quadrangular, the four clamping rods 41 do not move, and the driving cylinder 43 is used for driving the clamping rods 41 to tightly abut against the pipe; when the cross section of the pipe is pentagonal, the left, right and lower clamping rods 41 do not move, the upper clamping rods 41 move, and the clamping rods 41 are tightly pressed against the pipe by the driving cylinder 43; when the section of the pipe is hexagonal, the left and right clamping rods 41 are adjusted to move, the upper and lower clamping rods 41 do not move, and the driving cylinder 43 drives the clamping rods 41 to tightly abut against the pipe; when the section of the pipe is circular, the pipe can move relative to a group of clamping rods 41 at will and tightly abut against the pipe, and as the clamping of the circular pipe belongs to the conventional technology in the field, a state diagram for clamping and fixing the circular pipe is not shown in the drawing;
s2: cutting the pipe, namely cutting the pipe by the laser cutter 3, and pushing the pipe to advance in the processing rotating ring 2 by the movable air cylinder 52 for successive cutting;
s3: the pipes are collected, the cut pipes fall onto the bearing plate 81, the pipes are inspected, and the cut pipes are picked up.
The implementation principle of the pipe laser cutting equipment provided by the embodiment of the invention is as follows: the pipe is stretched into the processing rotating ring 2, the driving cylinder 43 is adjusted, the driving cylinder 43 drives the clamping rod 41 to move, the first electronic telescopic rod 42 is adjusted when needed, the clamping rod 41 is abutted against the pipe, the pipe is fixed in the processing rotating ring 2, the lifting cylinder 72 drives the laser cutter 3 to descend to be close to the pipe, the first air cylinder 73 and the second air cylinder 74 drive the lifting support 71 to move, the driving motor 61 is matched to drive the driving gear 62 and the driven gear 63 to move, cutting of the pipe is achieved, in the cutting process, the moving cylinder 52 drives the moving plate 53 to move, the pipe is gradually pushed to cut the pipe in sections, when the pipe is short, the slag discharging cylinder 832 drives the slag discharging plate 831 to move, flying chips fall into the slag storage opening, when the cut pipe is large, the slag discharging cylinder 832 is not adjusted, the cut pipe falls onto the bearing plate 81, the second electronic bearing plate 83 drives the bearing plate 81 to descend, and taking the cut pipe.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. A tubular product laser cutting equipment which characterized in that: comprises a processing bracket (1), a processing swivel (2), a laser cutter (3) and at least four clamping components (4); the processing rotating ring (2) is rotationally connected to the processing bracket (1), and the pipe is arranged perpendicular to the plane of the processing rotating ring (2); the laser cutter (3) is arranged on the processing bracket (1) and is positioned at one side of the processing rotating ring (2); the four clamping assemblies (4) are uniformly arranged in the processing rotating ring (2); the clamping assembly (4) comprises a clamping rod (41), a pushing piece and a driving piece; the middle of the clamping rod (41) is of a hinged structure, and the axial direction of the clamping rod (41) is vertical to the length direction of the pipe; the pushing piece is used for driving the clamping rod (41) to move and enabling the clamping rod (41) to be matched with the pipe; the driving piece is used for driving the clamping rod (41) to move along the radial direction of the processing rotating ring (2) and tightly abut against the pipe.
2. The pipe laser cutting apparatus according to claim 1, wherein: the drive comprises a drive cylinder (43); the driving cylinder (43) is arranged in the machining rotating ring (2), a piston rod of the driving cylinder (43) is connected with the clamping rod (41), and the moving direction of the driving cylinder (43) is arranged along the radial movement of the machining rotating ring (2).
3. The pipe laser cutting apparatus according to claim 2, wherein: the pusher comprises at least two first electric telescopic rods (42); the base of the first electronic telescopic rod (42) is hinged to the driving cylinder (43), the moving rod of the first electronic telescopic rod (42) is hinged to the clamping rod (41), and the two first electronic telescopic rods (42) are symmetrically arranged along the axial direction of the piston rod of the driving cylinder (43).
4. The pipe laser cutting apparatus according to claim 1, wherein: the pipe fitting device also comprises a moving assembly (5) for driving the pipe fitting to move; the moving assembly (5) comprises a moving bracket (51), a moving cylinder (52) and a moving plate (53); the movable support (51) is arranged on the processing support (1), and the movable support (51) is positioned on the other side, away from the laser cutter (3), of the processing rotating ring (2); the moving cylinder (52) is arranged on the moving support (51), the moving plate (53) is arranged on a piston rod of the moving cylinder (52), the moving direction of the moving cylinder (52) is perpendicular to the side face of the machining rotating ring (2), and the moving plate (53) can be in contact with the end part of the pipe.
5. A pipe laser cutting apparatus according to any one of claims 1 to 3, wherein: the rotating assembly (6) is used for driving the processing rotating ring (2) to rotate; the rotating assembly (6) comprises a driving motor (61), a driving gear (62) and a driven gear (63); the driving motor (61) is arranged on the processing bracket (1), the driving gear (62) is connected with an output shaft of the driving motor (61), and the output shaft of the driving motor (61) is arranged along the horizontal direction; the driven gear (63) is arranged on the processing rotating ring (2), and the driving gear (62) is meshed with the driven gear (63).
6. The pipe laser cutting apparatus according to claim 1, wherein: the clamping assembly (4) further comprises a clamping roller (44) for facilitating the movement of the pipe; the clamping rotating roller (44) is rotatably connected to one side, close to the pipe, of the clamping rod (41), and the axial direction of the clamping rotating roller (44) is the same as the length direction of the clamping rod (41).
7. The pipe laser cutting apparatus according to claim 1, wherein: also comprises an adjusting component (7) used for adjusting the movement of the laser cutter (3); the adjusting assembly (7) comprises a lifting support (71), a lifting air cylinder (72), a first air cylinder (73) and a second air cylinder (74); the lifting support (71) is connected to the processing support (1) in a sliding mode, the lifting cylinder (72) is arranged on the lifting support (71), the laser cutter (3) is connected with a piston rod of the lifting cylinder (72), and the movement direction of the lifting cylinder (72) is arranged along the vertical direction; the first air cylinder (73) is arranged on the processing support (1), a piston rod of the first air cylinder (73) is connected with the lifting support (71), and the first air cylinder (73) is used for driving the lifting support (71) to move along the horizontal direction; the second air cylinder (74) is arranged on the processing support (1), a piston rod of the second air cylinder (74) is connected with the lifting support (71), and the moving direction of the second air cylinder (74) is perpendicular to the moving direction of the first air cylinder (73).
8. The pipe laser cutting apparatus according to claim 4, wherein: the device also comprises a bearing component (8) used for collecting the cut pipes; the bearing component (8) is arranged on one side, far away from the moving component (5), of the processing rotating ring (2); the bearing assembly (8) comprises a bearing plate (81), a bearing rotary roller (82), a second electronic telescopic rod (83) and a bearing bracket (85); the bearing bracket (85) is connected with the processing bracket (1) in a sliding way; the bearing plate (81) is arranged at the top of the bearing bracket (85); one end of the second electronic telescopic rod (83) is arranged on the processing support (1), the other end of the second electronic telescopic rod is connected with the bottom side of the bearing plate (81), and the second electronic telescopic rod (83) is arranged in the vertical direction in the axial direction.
9. The pipe laser cutting apparatus according to claim 8, wherein: the bearing assembly (8) also comprises a slag discharging part (84) for discharging the cut slag; the slag discharging piece (84) comprises a slag discharging plate (841) and a slag discharging cylinder (842); the slag discharge plate (841) is hinged to one side of the bearing plate (81) close to the processing swivel (2); arrange sediment cylinder (842) and locate the bottom surface of loading board (81), arrange the piston rod of sediment cylinder (842) with arrange sediment board (841) articulated.
10. A pipe cutting method is based on the pipe laser cutting equipment and is characterized in that: the method comprises the following steps:
s1: the pipe clamping is realized, the pipe extends into the rotating ring, when the section of the pipe is triangular, the upper part of the clamping rod (41) moves, the lower part and the left and right parts of the clamping rod (41) do not move, and the clamping rods are tightly propped against the pipe by the driving cylinder (43); when the section of the pipe is quadrangular, the four clamping rods (41) do not move, and the driving cylinder (43) is used for driving the clamping rods (41) to tightly abut against the pipe; when the cross section of the pipe is pentagonal, the left, right and lower clamping rods (41) do not move, the upper clamping rod (41) moves, and the clamping rods (41) are tightly abutted to the pipe by the driving cylinder (43); when the section of the pipe is hexagonal, the left and right clamping rods (41) are adjusted to move, the upper and lower clamping rods (41) do not move, and the driving cylinder (43) drives the clamping rods (41) to abut against the pipe; when the section of the pipe is circular, the pipe can move relative to one group of clamping rods (41) at will and tightly abut against the pipe;
s2: cutting the pipe, namely cutting the pipe by a laser cutter (3), and pushing the pipe to advance by a movable air cylinder (52) for successive cutting;
s3: collecting the pipes, dropping the cut pipes onto a bearing plate (81), checking the pipes, and picking up the cut pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210613185.8A CN114888467A (en) | 2022-06-01 | 2022-06-01 | Pipe laser cutting equipment and pipe cutting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210613185.8A CN114888467A (en) | 2022-06-01 | 2022-06-01 | Pipe laser cutting equipment and pipe cutting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114888467A true CN114888467A (en) | 2022-08-12 |
Family
ID=82726791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210613185.8A Withdrawn CN114888467A (en) | 2022-06-01 | 2022-06-01 | Pipe laser cutting equipment and pipe cutting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114888467A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194348A (en) * | 2022-09-16 | 2022-10-18 | 江苏大族粤铭激光科技有限公司 | Groove pipe laser cutting equipment |
| CN116460465A (en) * | 2023-04-13 | 2023-07-21 | 武汉高能激光设备制造有限公司 | Laser cutting equipment and control system |
-
2022
- 2022-06-01 CN CN202210613185.8A patent/CN114888467A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115194348A (en) * | 2022-09-16 | 2022-10-18 | 江苏大族粤铭激光科技有限公司 | Groove pipe laser cutting equipment |
| CN116460465A (en) * | 2023-04-13 | 2023-07-21 | 武汉高能激光设备制造有限公司 | Laser cutting equipment and control system |
| CN116460465B (en) * | 2023-04-13 | 2023-11-17 | 武汉高能激光设备制造有限公司 | Laser cutting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114888467A (en) | Pipe laser cutting equipment and pipe cutting method | |
| CN114799681A (en) | Steel construction welding forming mounting fixture that arranges | |
| CN212095220U (en) | Steel pipe double-end chamfering equipment | |
| CN115070273A (en) | Radiator welding workstation system for transformer | |
| CN113020782A (en) | Automatic laser cutting device and method for long and thin pipes | |
| CN116422941A (en) | Metal tube punching device | |
| CN217890117U (en) | Rotary tool table | |
| CN115255794B (en) | Aluminum alloy door and window welded platform | |
| CN206740485U (en) | Automatic preparation of soil sample device | |
| CN216229724U (en) | Cutting device is used in processing of aluminium alloy protection film | |
| CN213890181U (en) | Cutting table of plate separator | |
| CN212469831U (en) | Drilling workbench for machining and capable of supporting boards with different appearances | |
| JP2004347349A (en) | Underwater demolishing device | |
| CN218417468U (en) | A liftable workstation for afforestation | |
| CN218964079U (en) | Drilling device for plate parts | |
| CN221603903U (en) | Panel cutting device is used in metal cabinet processing | |
| CN216096736U (en) | Automatic cutting device of stainless steel tubular product | |
| CN220050122U (en) | Metal tube punching device | |
| CN221312861U (en) | Machine tool for processing military component | |
| CN219766833U (en) | Part drilling equipment | |
| CN221676449U (en) | Drilling and tapping center machine | |
| CN219820239U (en) | Building material cutting machine for civil engineering | |
| JPH01296197A (en) | Separation and separator for end piece of nuclear fuel assembly | |
| CN220784220U (en) | Porous light block perforating device capable of cleaning scraps | |
| CN220783442U (en) | TC bearing processing is with throwing optical equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220812 |
|
| WW01 | Invention patent application withdrawn after publication |