CN111906458A - Laser cutting machine for separating and processing metal pipe fittings - Google Patents
Laser cutting machine for separating and processing metal pipe fittings Download PDFInfo
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- CN111906458A CN111906458A CN202010808813.9A CN202010808813A CN111906458A CN 111906458 A CN111906458 A CN 111906458A CN 202010808813 A CN202010808813 A CN 202010808813A CN 111906458 A CN111906458 A CN 111906458A
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- 239000002184 metal Substances 0.000 title claims abstract description 70
- 238000003698 laser cutting Methods 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 210000000078 claw Anatomy 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 13
- 238000003754 machining Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
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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
- B23K26/36—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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to a laser cutting machine for separating and processing metal pipe fittings, which comprises a base, a feeding fixing unit and a cutting and blanking unit, wherein the left side of the upper end of the base is provided with the feeding fixing unit, and the right side of the upper end of the base is provided with the cutting and blanking unit; according to the invention, the laser cutting head is stopped at the upper end of the metal pipe in an intermittent feeding mode, the cutting of a single pipe is completed through the autorotation of the metal pipe, and then a plurality of metal pipes are sequentially cut in an intermittent moving mode, so that the problem of low pipe cutting efficiency of pipe laser cutting equipment is solved; the invention realizes that the same motor respectively drives a plurality of metal pipes to rotate through positive and negative rotation and the metal pipes are clamped and fixed by the clamping mechanism through a mechanical structure by the design concept of one machine with multiple functions.
Description
Technical Field
The invention belongs to the technical field of pipe machining, and particularly relates to a laser cutting machine for machining metal pipes in a separated mode.
Background
The material to be cut is irradiated by high-power-density laser beams, so that the material is quickly heated to a vaporization temperature and is evaporated to form holes, and the holes continuously form slits with narrow width along with the movement of the material by the beams, thereby completing the cutting of the material. The laser cutting can obtain better cutting quality due to small laser spot, high energy density and high cutting speed. The laser cutting cut is narrow, two sides of the cut are parallel and vertical to the surface, and the size precision of the cut part is high; the cutting surface is smooth and beautiful, the surface roughness is only dozens of microns, even laser cutting can be used as the last procedure, mechanical processing is not needed, and parts can be directly used.
The following problems often exist in the process of laser cutting of metal pipes: firstly, the existing pipe laser cutting equipment is often cut off after the opening on the outer wall of the pipe is tightly processed, and only one pipe is processed, so that when the pipe is only cut off, the efficiency of laser cutting on a single pipe is too low; secondly, because the cutting of tubular product needs the tubular product rotation, so need the rotation to the fixture of tubular product, but be difficult to solve how to control a plurality of rotation fixtures and open and shut when the multistation cutting.
Disclosure of Invention
The invention aims to provide a laser cutting machine for separating and processing metal pipe fittings, which has the advantages of multi-station repeated cutting, multiple functions and the like and solves the problems.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a laser cutting machine for separating and processing metal pipe fittings comprises a base, a feeding fixing unit and a cutting and blanking unit, wherein the feeding fixing unit is arranged on the left side of the upper end of the base, and the cutting and blanking unit is arranged on the right side of the upper end of the base; the feeding fixing unit feeds a plurality of metal pipes to a fixed position at the same time, then the metal pipes are clamped and fixed at the same time, the metal pipes are driven to rotate simultaneously, the cutting and blanking unit performs laser cutting on the metal pipes rotating, and the cut pipes are guided to be blanked.
The feeding fixing unit comprises a driving motor, a threaded column, a feeding frame, an auxiliary motor, a rotating mechanism, a driven shaft, a transmission belt, a feeding mechanism and a guide mechanism, a feeding groove is formed in the upper end of a base, the driving motor is arranged on the inner wall of the left end of the feeding groove through a motor base, the threaded column is arranged on the inner wall of the right end of the feeding groove through a bearing, the output end of the driving motor is connected with the left end of the threaded column through a coupler, the feeding frame is connected with the feeding groove through a sliding mode, the feeding frame is connected with the threaded column through a threaded connection mode, the auxiliary motor is arranged on the inner wall of the lower end of the feeding frame through the motor base, the left end of the output end of the auxiliary motor is provided with a driving shaft, the rotating mechanism is uniformly arranged on the upper end of the feeding frame from left to right, a material guide mechanism is arranged in the middle of the upper end of the base; feeding mechanism upwards lifts metal tubular product, driving motor passes through the screw post and drives the frame of feeding and feed right, thereby pass guide mechanism conflict to the rolling disc with metal tubular product, auxiliary motor passes through the driving shaft, a plurality of rotary mechanism operations are driven simultaneously in driven shaft and driving belt's cooperation, it is closed after the rotary mechanism drives the gripper jaw and opens to assist clockwise rotation of motor output, thereby it is fixed to carry out the centre gripping with metal tubular product, auxiliary motor output reversal drives the swivel mount and rotates, thereby drive a plurality of metal tubular product rotations simultaneously.
The rotary mechanism comprises a rotary frame, a rotating plate, a ratchet claw, a hinged rod, an auxiliary spring, a rotating column, an opening and closing arc plate, a clamping frame and a clamping mechanism, a fixing frame is uniformly arranged at the upper end of a feeding frame from front to back, the rotary frame is arranged on the inner wall of the fixing frame through a bearing, the right end of a driven shaft is provided with the rotating plate, the ratchet claw is uniformly arranged on the outer wall of the rotating plate along the axial direction, the hinged rod is uniformly arranged on the inner wall of the rotary frame through a hinging mode along the axial direction, the auxiliary spring is arranged between the hinged rod and the inner wall of the rotary frame, the right end of the rotating plate is provided with the rotating column, the opening and closing arc plate is uniformly arranged on the outer wall of;
the clamping mechanism comprises a sliding column, a clamping claw, a powerful spring and a matching rod, a sliding groove is uniformly formed in the right end of the clamping frame along the axial direction, the sliding column is arranged on the inner wall of the lower end of the sliding groove, the clamping claw is connected with the sliding column in a sliding mode, the powerful spring is arranged at the outer end of the clamping claw, and the matching rod is arranged at the left end of the clamping claw;
the guide mechanism include guide frame, the cooperation roller, joint arc piece and reset spring, the baffle box has evenly been seted up in the past backward to guide frame left end, spacing circular slot has evenly been seted up in the past backward to guide frame right-hand member, the commentaries on classics roller slot has evenly been seted up along the axial on the spacing circular slot inner wall, be provided with the cooperation roller through the bearing on the both ends inner wall around the commentaries on classics roller slot, the joint groove has been seted up to the symmetry on the inner wall of both ends around the baffle box, the joint arc piece is connected with the joint groove through the slip mode, joint arc piece outer end is provided with reset spring. Drive actuating cylinder and upwards lift metal tubular product, through joint arc piece bearing metal tubular product, feed the frame and feed metal tubular product right to make metal tubular product pass spacing circular slot, cooperate the feeding of roller auxiliary metal tubular product.
As a preferable scheme of the present invention, the engaging rod is connected with the opening and closing arc plate in a sliding engagement manner.
As a preferred scheme of the invention, the feeding mechanism comprises a driving cylinder, a lifting frame, a guide frame and a feeding hole, the driving cylinder is arranged on the inner wall of the lower end of the base, the lifting frame is arranged at the upper end of the driving cylinder, the guide frame is arranged on the inner wall of the lower end of the base, and the feeding hole is uniformly formed in the left end of the base from front to back. The metal pipe is loaded from the feed inlet, and the guide frame prevents that metal pipe from taking place crooked phenomenon because of the dead weight to the problem of difficult material loading.
As a preferable scheme of the invention, the upper end of the base is uniformly provided with feeding troughs from front to back.
As a preferred scheme of the invention, the upper end of the clamping arc block is of an arc structure, and the lower end of the clamping arc block is of a structure inclined from top to bottom from inside to outside.
As a preferred scheme of the invention, the cutting and blanking unit comprises a cutting frame, a guide post, a feed screw, a rotating motor, an incomplete gear, a rotating gear, a moving frame, a laser cutting head and a blanking groove; the symmetry sets up in the base upper end around the cutting frame, cutting frame inner left side is provided with the guide post, cutting frame inner right side is provided with feed screw through the bearing, the cutting frame rear end that is located the rear side is provided with the rotating electrical machines through motor support, the rotating electrical machines output left end is provided with incomplete gear, the feed screw right-hand member is provided with rotary gear, rotary gear is connected with incomplete gear through the meshing mode, it is connected with the guide post through the slip mode to remove the frame, it is connected with removing the frame through threaded connection mode to remove the frame, it is provided with laser crop to remove the frame lower extreme. The upper end of the base is provided with a blanking groove. The rotating motor drives the rotating gear to rotate through the incomplete gear interval, so that the feeding screw drives the moving frame to feed at intervals, the laser cutting head stops above the metal pipe after moving, the metal pipe is cut through rotation, and the laser cutting head intermittently feeds to cut a plurality of metal pipes.
As a preferable scheme of the invention, the right side of the upper end of the base is provided with a collision frame, and the rotating disc is uniformly arranged at the left end of the collision frame from front to back through a bearing.
The invention has the beneficial effects that:
1. according to the invention, the laser cutting head is stopped at the upper end of the metal pipe in an intermittent feeding mode, the cutting of a single pipe is completed through the autorotation of the metal pipe, and then a plurality of metal pipes are sequentially cut in an intermittent moving mode, so that the problem of low pipe cutting efficiency of pipe laser cutting equipment is solved; the invention realizes that the same motor respectively drives a plurality of metal pipes to rotate through positive and negative rotation and the metal pipes are clamped and fixed by the clamping mechanism through a mechanical structure by the design concept of one machine with multiple functions.
2. When the auxiliary motor rotates clockwise, the hinged rod resets towards the inner wall of the rotating frame in a sliding fit mode, the ratchet pawl drives the rotating column and the opening and closing arc plate to rotate, the opening and closing arc plate drives the matching rod to open outwards through tracks, meanwhile, the driving motor drives the feeding frame to feed rightwards, so that metal pipes are guided to the inner end of the clamping claw, and when the opening and closing arc plate and the matching rod are released from contact, the powerful spring drives the clamping claw to reset, so that the metal pipes are clamped. When the auxiliary motor anticlockwise rotates, the rotating frame is driven to rotate through the matching of the ratchet pawl and the hinge rod, so that the metal pipes rotate simultaneously.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 according to the present invention
FIG. 3 is a schematic view of a partial structure of a rotating mechanism according to the present invention
FIG. 4 is a schematic view of the structure of the material guiding mechanism of the present invention
FIG. 5 is a partial enlarged view of portion I of FIG. 2 according to the present invention
FIG. 6 is a cross-sectional view taken along section B-B of FIG. 1 according to the present invention
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
As shown in fig. 1 to 6, a laser cutting machine for separately processing a metal pipe fitting comprises a base 1, a feeding fixing unit 2 and a cutting and blanking unit 3, wherein the feeding fixing unit 2 is arranged on the left side of the upper end of the base 1, and the cutting and blanking unit 3 is arranged on the right side of the upper end of the base 1; the feeding fixing unit 2 feeds a plurality of metal pipes to a fixed position at the same time, then clamps and fixes the plurality of metal pipes at the same time, drives the plurality of metal pipes to rotate simultaneously, the cutting and blanking unit 3 performs laser cutting on the metal pipes of the rotation, and the cut pipes are guided to be blanked.
The feeding fixing unit 2 comprises a driving motor 21, a threaded column 22, a feeding frame 23, an auxiliary motor 24, a rotating mechanism 25, a driven shaft 26, a transmission belt 27, a feeding mechanism 28 and a material guide mechanism 29, wherein the upper end of the base 1 is provided with a feeding groove, the inner wall of the left end of the feeding groove is provided with the driving motor 21 through a motor base, the threaded column 22 is arranged on the inner wall of the right end of the feeding groove through a bearing, the output end of the driving motor 21 is connected with the left end of the threaded column 22 through a coupler, the feeding frame 23 is connected with the feeding groove through a sliding mode, the feeding frame 23 is connected with the threaded column 22 through a threaded connection mode, the inner wall of the lower end of the feeding frame 23 is provided with the auxiliary motor 24 through the motor base, the left end of the output end of the auxiliary motor 24 is provided with a driving shaft, the rotating mechanism 25 is, the outer walls of the driving shaft and the driven shaft 26 are sleeved with a transmission belt 27, the inner wall of the lower end of the base 1 is provided with a feeding mechanism 28, and the middle part of the upper end of the base 1 is provided with a material guide mechanism 29; feeding mechanism 28 upwards lifts metal tubular product, driving motor 21 drives feed frame 23 through screw post 22 and feeds right, thereby pass metal tubular product guide mechanism 29 and contradict to the rolling disc, auxiliary motor 24 is through the driving shaft, driven shaft 26 and driving belt 27's cooperation drives a plurality of rotary mechanism 25 operation simultaneously, auxiliary motor 24 output clockwise rotates and drives gripper jaw 2582 through rotary mechanism 25 and open the back closure, thereby it is fixed to carry out the centre gripping with metal tubular product, auxiliary motor 24 output reversal drives swivel mount 251 and rotates, thereby drive a plurality of metal tubular product rotations simultaneously.
The rotating mechanism 25 comprises a rotating frame 251, a rotating plate 252, ratchet claws 253, a hinged rod 254, an auxiliary spring 255, rotating columns 256, an opening and closing arc plate 257, a clamping frame 258 and a clamping mechanism 259, the fixed frame is uniformly arranged at the upper end of the feeding frame 23 from front to back, the rotating frame 251 is arranged on the inner wall of the fixed frame through a bearing, the rotating plate 252 is arranged at the right end of the driven shaft 26, the ratchet claws 253 are uniformly arranged on the outer wall of the rotating plate 252 along the axial direction, the hinged rod 254 is uniformly arranged on the inner wall of the rotating frame 251 along the axial direction in a hinged mode, the auxiliary spring 255 is arranged between the hinged rod 254 and the inner wall of the rotating frame 251, the rotating columns 256 are arranged at the right end of the rotating plate 252, the opening and closing arc plate 257 is uniformly arranged on the outer wall of the rotating columns 256 along the; when auxiliary motor 255 rotates clockwise, hinged rod 254 resets through sliding fit mode to swivel mount 251 inner wall, ratchet claw 253 drives and rotates post 256 and the arc board 257 that opens and shuts to rotate, the arc board 257 that opens and shuts drives cooperation pole 2594 through the orbit and outwards opens, driving motor 21 drives simultaneously and feeds frame 23 and feed right, make metal tubular product be led centre gripping claw 2592 inner, when the arc board 257 that opens and shuts and cooperation pole 2594 will remove the contact, powerful spring 2593 drives centre gripping claw 2592 and resets, thereby carry out the centre gripping to metal tubular product. When the auxiliary motor 24 rotates counterclockwise, the rotating frame 251 is driven to rotate by the snap-fit of the ratchet claw 253 and the hinge rod 254, so that the plurality of metal pipes rotate simultaneously.
The clamping mechanism 259 comprises a sliding column 2591, a clamping claw 2592, a strong spring 2593 and a matching rod 2594, a sliding groove is uniformly formed in the right end of the clamping frame 258 along the axial direction, the sliding column 2591 is arranged on the inner wall of the lower end of the sliding groove, the clamping claw 2592 is connected with the sliding column 2591 in a sliding mode, the strong spring 2593 is arranged at the outer end of the clamping claw 2592, and the matching rod 2594 is arranged at the left end of the clamping claw 2592;
The engaging rod 2594 is connected with the opening and closing arc plate 257 in a sliding fit manner.
The upper end of the base 1 is uniformly provided with a feeding groove from front to back.
The upper end of the clamping arc block 293 is of an arc structure, and the lower end of the clamping arc block 293 is of a structure inclined from top to bottom from inside to outside.
The cutting and blanking unit 3 comprises a cutting frame 31, a guide post 32, a feed screw 33, a rotating motor 34, an incomplete gear 35, a rotating gear 36, a moving frame 37, a laser cutting head 38 and a blanking groove 39; the cutting frame 31 is symmetrically arranged at the upper end of the base 1 in a front-back mode, a guide post 32 is arranged on the left side of the inner end of the cutting frame 31, a feed screw 33 is arranged on the right side of the inner end of the cutting frame 31 through a bearing, a rotating motor 34 is arranged at the rear end of the cutting frame 31 positioned on the rear side through a motor support, an incomplete gear 35 is arranged at the left end of the output end of the rotating motor 34, a rotating gear 36 is arranged at the right end of the feed screw 33, the rotating gear 36 is connected with the incomplete gear 35 in a meshing mode, the moving frame 37 is connected with the guide post 32 in a sliding mode, the moving frame 37 is connected with the moving frame 37 in. The upper end of the base is provided with a blanking groove 39. The rotating motor 34 drives the rotating gear 36 to rotate at intervals through the incomplete gear 35, so that the feeding screw 33 drives the moving frame 37 to feed at intervals, the laser cutting head 38 stops above the metal pipe after moving, the metal pipe is cut by autorotation, and the laser cutting head 38 intermittently feeds to cut a plurality of metal pipes.
The working principle is as follows: the feeding mechanism 28 lifts a plurality of metal pipes upwards, the feeding frame 23 feeds rightwards, so that the metal pipes pass through the material guide mechanism and are abutted to the rotating disc, the auxiliary motor 24 drives the rotating mechanism 25 to clamp and fix the plurality of metal pipes and drive the plurality of metal pipes to rotate simultaneously, and the cutting and blanking unit 3 sequentially cuts the metal pipes.
The present invention is not limited to the above-described embodiments, which are described in the specification and illustrated only to illustrate the principle of the present invention, but various changes and modifications may be made within the scope of the present invention as claimed without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a processing laser cutting machine is separated to metal pipe fitting, includes base (1), material loading fixed unit (2) and cutting unloading unit (3), its characterized in that: the left side of the upper end of the base (1) is provided with a feeding fixing unit (2), and the right side of the upper end of the base (1) is provided with a cutting and blanking unit (3);
the feeding fixing unit (2) comprises a driving motor (21), a threaded column (22), a feeding frame (23), an auxiliary motor (24), a rotating mechanism (25), a driven shaft (26), a transmission belt (27), a feeding mechanism (28) and a material guide mechanism (29), wherein a feeding groove is formed in the upper end of the base (1), the driving motor (21) is arranged on the inner wall of the left end of the feeding groove through a motor base, the threaded column (22) is arranged on the inner wall of the right end of the feeding groove through a bearing, the output end of the driving motor (21) is connected with the left end of the threaded column (22) through a coupler, the feeding frame (23) is connected with the feeding groove in a sliding mode, the feeding frame (23) is connected with the threaded column (22) through a threaded connection mode, the auxiliary motor (24) is arranged on the inner wall of the lower end of the feeding frame (23) through the motor base, and, the upper end of the feeding frame (23) is uniformly provided with a rotating mechanism (25) from left to right, the left end of the rotating mechanism (25) is provided with a driven shaft (26) through a bearing, the outer walls of the driving shaft and the driven shaft (26) are sleeved with a transmission belt (27), the inner wall of the lower end of the base (1) is provided with a feeding mechanism (28), and the middle part of the upper end of the base (1) is provided with a material guide mechanism (29);
the rotating mechanism (25) comprises a rotating frame (251), a rotating plate (252), ratchet claws (253), hinged rods (254), auxiliary springs (255), rotating columns (256), an opening and closing arc plate (257), a clamping frame (258) and a clamping mechanism (259), the fixed frame is uniformly arranged at the upper end of the feeding frame (23) from front to back, the rotating frame (251) is arranged on the inner wall of the fixed frame through a bearing, the rotating plate (252) is arranged at the right end of the driven shaft (26), the ratchet claws (253) are uniformly arranged on the outer wall of the rotating plate (252) along the axial direction, the hinged rods (254) are uniformly arranged on the inner wall of the rotating frame (251) along the axial direction in a hinged mode, the auxiliary springs (255) are arranged between the hinged rods (254) and the inner wall of the rotating frame (251), the rotating columns (256) are arranged at the right ends of the rotating plates (252), the opening and closing arc plates (, the right end of the rotating frame (251) is provided with a clamping frame (258), and the right end of the clamping frame (258) is provided with a clamping mechanism (259);
the clamping mechanism (259) comprises a sliding column (2591), a clamping claw (2592), a strong spring (2593) and a matching rod (2594), a sliding groove is uniformly formed in the right end of the clamping frame (258) along the axial direction, the sliding column (2591) is arranged on the inner wall of the lower end of the sliding groove, the clamping claw (2592) is connected with the sliding column (2591) in a sliding mode, the strong spring (2593) is arranged at the outer end of the clamping claw (2592), and the matching rod (2594) is arranged at the left end of the clamping claw (2592);
guide mechanism (29) including guide frame (291), cooperation roller (292), joint arc piece (293) and reset spring (294), the baffle box has evenly been seted up backward in the past to guide frame (291) left end, spacing circular slot has evenly been seted up backward in the past to guide frame (291) right-hand member, the commentaries on classics roller groove has evenly been seted up along the axial on the spacing circular slot inner wall, be provided with cooperation roller (292) through the bearing on the inner wall of both ends around the commentaries on classics roller groove, the joint groove has been seted up to the symmetry on the inner wall of both ends around the baffle box, joint arc piece (293) are connected with the joint groove through the slip mode, joint arc piece (293) outer end is provided with reset spring (294).
2. The laser cutting machine for machining the metal pipe according to claim 1, wherein: the matching rod (2594) is connected with the opening and closing arc plate (257) in a sliding matching mode.
3. The laser cutting machine for machining the metal pipe according to claim 1, wherein: the feeding mechanism (28) comprises a driving cylinder (281), a lifting frame (282), a guide frame (283) and a feeding hole (284), wherein the driving cylinder (281) is arranged on the inner wall of the lower end of the base (1), the lifting frame (282) is arranged at the upper end of the driving cylinder (281), the guide frame (283) is arranged on the inner wall of the lower end of the base (1), and the feeding hole (284) is uniformly formed in the left end of the base (1) from the front to the back.
4. The laser cutting machine for machining the metal pipe according to claim 1, wherein: the upper end of the base (1) is uniformly provided with a feeding groove from front to back.
5. The laser cutting machine for machining the metal pipe according to claim 1, wherein: the upper end of the clamping arc block (293) is of an arc structure, and the lower end of the clamping arc block (293) is of a structure inclined from top to bottom from inside to outside.
6. The laser cutting machine for machining the metal pipe according to claim 1, wherein: the cutting and blanking unit (3) comprises a cutting frame (31), a guide column (32), a feed screw (33), a rotating motor (34), an incomplete gear (35), a rotating gear (36), a moving frame (37), a laser cutting head (38) and a blanking groove (39); cutting frame (31) front and back symmetry sets up in base (1) upper end, cutting frame (31) inner left side is provided with guide post (32), cutting frame (31) inner right side is provided with feed screw (33) through the bearing, the cutting frame (31) rear end that is located the rear side is provided with rotating electrical machines (34) through the motor support, rotating electrical machines (34) output left end is provided with incomplete gear (35), feed screw (33) right-hand member is provided with swing pinion (36), swing pinion (36) are connected with incomplete gear (35) through the meshing mode, it is connected with guide post (32) through the slip mode to remove frame (37), it is connected with removal frame (37) through threaded connection mode to remove frame (37), it is provided with laser crop (38) to remove frame (37) lower extreme, silo (39) have been seted up to the base upper end.
7. The laser cutting machine for machining the metal pipe according to claim 1, wherein: base (1) upper end right side be provided with conflict frame, the rolling disc is evenly in the frame left end of conflicting through the bearing setting from the past backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010808813.9A CN111906458B (en) | 2020-08-12 | 2020-08-12 | Laser cutting machine for separating and processing metal pipe fittings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010808813.9A CN111906458B (en) | 2020-08-12 | 2020-08-12 | Laser cutting machine for separating and processing metal pipe fittings |
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| CN111906458A true CN111906458A (en) | 2020-11-10 |
| CN111906458B CN111906458B (en) | 2022-01-04 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878215A (en) * | 2021-09-28 | 2022-01-04 | 九江市杰尼新材料有限公司 | Tantalum ingot slicing device for electron beam melting |
| CN114054978A (en) * | 2021-12-06 | 2022-02-18 | 漳州新裕鑫家具有限公司 | Steel chair height numerical control cutting device and production method thereof |
| CN116493664A (en) * | 2023-06-14 | 2023-07-28 | 东莞南冠自动化科技有限公司 | Metal pipe cutting production line |
| CN116765495A (en) * | 2023-06-14 | 2023-09-19 | 东莞南冠自动化科技有限公司 | Chipless cutting method for hollow metal pipe |
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| CN204035796U (en) * | 2014-01-20 | 2014-12-24 | 武汉高能激光设备制造有限公司 | Tubing automatic charging laser cutting machine |
| CN206474806U (en) * | 2016-12-22 | 2017-09-08 | 熊寅丞 | A kind of laser cutting machine for tubing |
| CN210387979U (en) * | 2019-08-30 | 2020-04-24 | 标克激光科技（杭州）有限公司 | Automatic tubular product laser cutting device of material loading |
| CN111438740A (en) * | 2020-04-24 | 2020-07-24 | 徐承 | Cutting processing machine and processing method for hard brittle plastic plate |
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| CN113878215A (en) * | 2021-09-28 | 2022-01-04 | 九江市杰尼新材料有限公司 | Tantalum ingot slicing device for electron beam melting |
| CN114054978A (en) * | 2021-12-06 | 2022-02-18 | 漳州新裕鑫家具有限公司 | Steel chair height numerical control cutting device and production method thereof |
| CN116493664A (en) * | 2023-06-14 | 2023-07-28 | 东莞南冠自动化科技有限公司 | Metal pipe cutting production line |
| CN116765495A (en) * | 2023-06-14 | 2023-09-19 | 东莞南冠自动化科技有限公司 | Chipless cutting method for hollow metal pipe |
| CN116493664B (en) * | 2023-06-14 | 2023-09-26 | 东莞南冠自动化科技有限公司 | Metal pipe cutting production line |
| CN116765495B (en) * | 2023-06-14 | 2023-12-12 | 东莞南冠自动化科技有限公司 | Chipless cutting method for hollow metal pipe |
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