CN109794690B - Laser pipe cutting equipment - Google Patents
Laser pipe cutting equipment Download PDFInfo
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- CN109794690B CN109794690B CN201910063400.XA CN201910063400A CN109794690B CN 109794690 B CN109794690 B CN 109794690B CN 201910063400 A CN201910063400 A CN 201910063400A CN 109794690 B CN109794690 B CN 109794690B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 44
- 230000008093 supporting effect Effects 0.000 claims abstract description 51
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000003698 laser cutting Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 5
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
The invention relates to a laser pipe cutting device which comprises a shell, a bottom plate, a rear end fixing structure, a clamp, a supporting structure and a cutting part, wherein the bottom plate, the rear end fixing structure, the clamp, the supporting structure and the cutting part are arranged in the shell, the rear end fixing structure and the clamp are respectively arranged at two ends of the shell, the cutting part is fixedly connected with the shell and is positioned above the clamp, the supporting structure comprises a rotating rod, a supporting plate and a lifting structure, one end of the rotating rod is a rotating end, the other end of the rotating rod is a supporting end, the rotating end of the rotating rod is rotatably connected to the upper surface of the bottom plate, the supporting plate is connected with the supporting end of the rotating rod, and the motion output end of the lifting structure is connected with the supporting rod and can drive the supporting rod to rotate along with the rotating end. According to the laser pipe cutting equipment provided by the invention, the middle part of the pipe can be supported by arranging the supporting structure, so that the cutting process is convenient to complete.
Description
Technical Field
The invention relates to the field of laser pipe cutting, in particular to laser pipe cutting equipment.
Background
In the prior art, when the laser pipe cutting equipment is adopted to cut the pipe, two ends of the pipe are usually fixed, one end of the pipe extends out of the clamp, so that the extending part of the pipe is cut by laser, but the laser pipe cutting equipment in the prior art only fixes two ends of the pipe, and the part positioned in the middle of the pipe is sunk due to the gravity of the pipe, so that the pipe is bent, and the quality of a cut finished product is affected.
Disclosure of Invention
The invention provides a laser pipe cutting device, which can realize the support of the middle part of a pipe by arranging a supporting structure, and simultaneously, by arranging the supporting structure to be rotatable, when a rear end fixed structure moves to the upper part of the supporting structure, a rotating rod can drive a supporting plate to rotate downwards, so that the rear end fixed structure is avoided, and the completion of a cutting process is further facilitated.
In order to achieve the above purpose, the invention provides a laser pipe cutting device, which comprises a shell, a bottom plate, a rear end fixing structure, a clamp, a supporting structure and a cutting part, wherein the bottom plate is arranged in the shell, the clamp is used for clamping the front end of a pipe, the rear end fixing structure and the clamp are respectively arranged at two ends of the shell, the cutting part is fixedly connected with the shell and is positioned above the clamp, the supporting structure comprises a rotating rod, a supporting plate and a lifting structure, one end of the rotating rod is a rotating end, the other end of the rotating rod is a supporting end, the rotating end of the rotating rod is rotatably connected to the upper surface of the bottom plate, the supporting plate is connected with the supporting end of the rotating rod, and the motion output end of the lifting structure is connected with the supporting rod and can drive the supporting rod to rotate along with the rotating end.
As the preferred scheme, rear end fixed knot constructs including the shell with set up in the shell is outside and with the fixed part that is used for fixed tubular product one end that the anchor clamps set up relatively, fixed part be cylindric and with the anchor clamps coaxial arrangement, be equipped with a driving motor in the shell, a driving motor pass through the gear train with fixed part is connected and can drive fixed part and rotate around self axis.
Preferably, the lifting structure comprises a cylinder, a cylinder body of the cylinder is connected with the shell, and a piston rod of the cylinder is connected with the rotating rod.
As the preferred scheme, elevation structure still including set up in the position adjustment subassembly of the below of bottom plate, the cylinder body pass through position adjustment subassembly with the casing is connected, position adjustment subassembly includes straight-bar, ball transmission structure and the servo motor that sets up along the length direction of bottom plate, servo motor fixed set up in on the casing, servo motor's motion output with ball transmission structure is connected and can drive ball transmission structure's lead screw along the length direction round trip movement of bottom plate, the lead screw with the cylinder body of cylinder is connected.
As a preferable scheme, the screw rod is connected with the cylinder body through a connecting plate and a connecting rod, the connecting plate is fixedly arranged on the straight rod and can move back and forth along the length direction of the bottom plate along with the straight rod, and two ends of the connecting rod are respectively and rotatably connected with the lower end of the cylinder body and the connecting plate.
Preferably, the side wall of the lower end of the cylinder body of the cylinder is rotatably connected with the connecting rod through a rotating shaft, and the rotating shaft is perpendicular to the different surfaces of the rotating rod.
As a preferable scheme, the piston rod is rotatably connected with the rotating rod through a connecting joint, the connecting joint is of a platy structure with a U-shaped section, the middle part of the lower end of the rotating rod is positioned in a U-shaped opening of the connecting joint and is rotatably connected with the connecting joint, and the upper end of the piston rod is connected with the lower end face of the connecting joint.
As the preferable scheme, the backup pad includes the board body and with the rotatable connection of upper end of the board body and can rotate around self axis's rolling sleeve, the dwang with board body fixed connection, the upper surface of bottom plate is fixed and is equipped with the bearing frame, the dwang passes through the bearing frame with the rotatable connection of bottom plate.
Preferably, the number of the supporting structures is multiple, the supporting structures are arranged at equal intervals along the length direction of the bottom plate, through holes allowing the rotating rods and the supporting plates to penetrate through are formed in the surface of the bottom plate, and the cylinder body of the cylinder is located below the bottom plate.
As a preferable scheme, the cutting part comprises a laser cutting head, a horizontal sliding table, a vertical sliding table and a protective cover, wherein the laser cutting head is fixed on the vertical sliding table and can move up and down along with the vertical sliding table, the vertical sliding table is connected with the horizontal sliding table and can move horizontally along with the horizontal sliding table, and the laser cutting head, the horizontal sliding table and the vertical sliding table are all arranged in the protective cover; a receiving tray is arranged below the cutting part.
According to the laser pipe cutting equipment provided by the technical scheme, the supporting structure is arranged on the bottom plate, when the pipe is required to be cut, the two ends of the pipe are respectively fixed at the rear end fixing structure and the clamp, then the pipe is supported from the lower end by the supporting plate through the rotating rod, and further deformation of the pipe due to self weight sinking is avoided.
Drawings
FIG. 1 is a schematic view of a laser pipe cutting apparatus;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural view of a support structure;
FIG. 4 is a partial enlarged view at B in FIG. 3;
FIG. 5 is a schematic view of the internal structure of the rear end fixing structure;
FIG. 6 is a schematic view of the internal structure of the cutting portion;
FIG. 7 is a schematic view of a laser pipe cutting apparatus;
FIG. 8 is a projection view in the direction C-C of FIG. 7;
FIG. 9 is a partial enlarged view at D in FIG. 8;
fig. 10 is a partial enlarged view at the fixing portion.
Wherein: 1. a rear end fixing structure; 2. a fixing part; 3. a support structure; 4. a clamp; 5. a cutting section; 6. a receiving tray; 7. a bottom plate; 8. a housing; 9. a straight rod; 10. a servo motor; 11. a ball screw transmission structure; 12. a through hole; 13. a gear; 14. a rack; 15. a sliding seat; 16. a slide rail; 17. blanking inclined planes; 18. a second driving motor; 31. a support plate; 32. a connection joint; 33. a rotating lever; 34. a bearing seat; 35. a connecting plate; 36. a cylinder; 37. a connecting rod; 38. a rotating shaft; 311. a rolling sleeve; 312. a plate body; 51. a laser cutting head; 52. a protective cover; 53. a vertical sliding table; 54. a horizontal slipway; 101. a gear set; 102. a first drive motor.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
Referring to fig. 1-10, the laser pipe cutting device provided in this embodiment includes a housing 8, a bottom plate 7 disposed in the housing 8, a rear end fixing structure 1, a clamp 4 for clamping a front end of a pipe, a supporting structure 3, and a cutting portion 5, where the rear end fixing structure 1 and the clamp 4 are respectively disposed at two ends of the housing 8, the cutting portion 5 is fixedly connected with the housing 8 and located above the clamp 4, the supporting structure 3 includes a rotating rod 33, a supporting plate 31, and a lifting structure, one end of the rotating rod 33 is a rotating end, the other end of the rotating rod 33 is a supporting end, the rotating end of the rotating rod 33 is rotatably connected to an upper surface of the bottom plate 7, the supporting plate 31 is connected with the supporting end of the rotating rod 33, and a motion output end of the lifting structure is connected with the supporting rod and can drive the supporting rod to rotate at the rotating end. Specifically, through setting up bearing structure 3 on bottom plate 7, when needs are to be to pipe cutting, the both ends of tubular product are fixed in rear end fixed knot structure 1 and anchor clamps 4 department respectively, then make backup pad 31 hold tubular product from the lower extreme through rotating dwang 33, and then avoided tubular product to take place deformation because dead weight subsidence, in addition, because after cutting a tubular product, rear end fixed knot structure 1 will move towards anchor clamps 4, thereby make tubular product stretch out from anchor clamps 4 one end again, through setting up bearing structure 3 rotatable, when rear end fixed knot structure 1 moves to bearing structure 3 top, dwang 33 can drive backup pad 31 rotation down, thereby dodge rear end fixed knot structure 1, further make things convenient for the completion of cutting process.
Further, the rear end fixing structure 1 comprises a housing and a fixing portion 2 which is arranged outside the housing and opposite to the clamp 4 and used for fixing one end of a pipe, the fixing portion 2 is cylindrical and is coaxially arranged with the clamp 4, a first driving motor 102 is arranged in the housing, and the first driving motor 102 is connected with the fixing portion 2 through a gear set 101 and can drive the fixing portion 2 to rotate around the axis of the fixing portion. Specifically, the tubular product is hollow tubular generally, through inserting fixed part 2 in the tip of locating one end of tubular product to realize fixed part 2 to tubular product one end's fixed, and fixed part 2 pivoted in-process can drive tubular product and rotate around self axis, in the in-process that cutting part 5 cut tubular product, first driving motor 102 accessible fixed part 2 drives tubular product and rotates around self axis, thereby realizes 360 degrees cutting to tubular product, guarantees the cutting effect.
In addition, referring to fig. 5 and referring to fig. 8-9, both sides of the upper end surface of the housing 8 are respectively provided with a sliding rail 16 disposed along the length direction of the housing 8, a sliding seat 15 opposite to the sliding rail 16 is disposed on the lower end surface of the rear end fixing structure 1, the rear end fixing structure 1 is slidably connected with the sliding rail 16 through the sliding seat 15, a second driving motor 18 disposed downward is disposed inside the housing, a driving shaft of the second driving motor 18 penetrates through the bottom plate 7 of the rear end fixing structure 1, a gear 13 is connected to the lower end of the driving shaft of the second driving motor 18, the gear 13 is disposed below the rear end fixing structure 1 and horizontally, a rack 14 opposite to the gear 13 is further fixedly disposed on the upper end surface of the housing 8, the rack 14 is disposed along the length direction of the housing 8 and is cooperatively connected with the gear 13, and when the second driving motor 18 is forward and backward, the gear 13 is meshed with the rack 14 and drives the rear end fixing structure 1 to move back and forth along the length direction of the housing 8. Preferably, the bottom plate 7 is close to one end of the rear end fixing structure 1 and is further provided with a through hole 12 for collecting waste materials, a blanking inclined plane 17 is arranged below the through hole 12, after the pipe is cut, the clamp 4 is loosened, the rear end fixing structure 1 is further fixed with remaining waste materials, the rear end fixing structure 1 moves to the upper portion of the through hole 12, then the waste materials are loosened, and the waste materials fall from the through hole 12 and enter the waste material collecting box along the blanking inclined plane 17.
In this embodiment, the lifting structure includes the cylinder 36, the cylinder body of cylinder 36 with casing 8 is connected, the piston rod of cylinder 36 with dwang 33 is connected, drives dwang 33 through cylinder 36 and rotates in order to realize dodging rear end fixed knot constructs 1, simultaneously, when not acting, cylinder 36 can guarantee the steady support of backup pad 31 to tubular product.
Further, the lifting structure further comprises a position adjusting component arranged below the bottom plate 7, the cylinder body is connected with the shell 8 through the position adjusting component, the position adjusting component comprises a straight rod 9, a ball screw transmission structure 11 and a servo motor 10 which are arranged along the length direction of the bottom plate 7, the servo motor 10 is fixedly arranged on the shell 8, a motion output end of the servo motor 10 is connected with the ball screw transmission structure 11 and can drive a screw of the ball screw transmission structure 11 to move back and forth along the length direction of the bottom plate 7, and the screw is connected with a cylinder body of the cylinder 36. Preferably, the screw rod is connected with the cylinder body through a connecting plate 35 and a connecting rod 37, the connecting plate 35 is fixedly arranged on the straight rod 9 and can move back and forth along the length direction of the bottom plate 7 along with the straight rod 9, and two ends of the connecting rod 37 are respectively and rotatably connected with the lower end of the cylinder body and the connecting plate 35. In addition, the lateral wall of the lower extreme of the cylinder body of cylinder 36 pass through axis of rotation 38 with connecting rod 37 rotatable coupling, axis of rotation 38 with the perpendicular setting of swivelling lever 33 different surface, the piston rod pass through coupling head 32 with swivelling lever 33 rotatable coupling, coupling head 32 is the platy structure of cross-section "U" shape, the middle part of swivelling lever 33 lower extreme is located in coupling head 32's U mouth and with coupling head 32 rotatable coupling, the upper end of piston rod with coupling head 32's lower terminal surface is connected. Through the above structural design, when the servo motor 10 is in forward and reverse rotation, the ball screw transmission structure 11 drives the straight rod 9 to move back and forth along the length direction of the bottom plate 7, so that the length direction of the bottom plate 7 of the sliding block moves back and forth, the sliding block drives the cylinder body to rotate around the rotating shaft 38 through the connecting rod 37, so that the rotating rod 33 slightly rotates upwards or downwards, fine adjustment of the height of the supporting plate 31 is realized, and further support of pipes with different section shapes is realized.
Still further, the supporting plate 31 includes a plate body 312 and a rolling sleeve 311 rotatably connected to an upper end of the plate body 312 and capable of rotating around its own axis, the rotating rod 33 is fixedly connected to the plate body 312, a bearing seat 34 is fixedly provided on an upper surface of the bottom plate 7, and the rotating rod 33 is rotatably connected to the bottom plate 7 through the bearing seat 34. In this way, when the pipe protrudes to the clamp 4 side, the rolling sleeve 311 rolls, thereby avoiding damage to the pipe due to friction between the pipe and the support plate 31.
Still further, the quantity of bearing structure 3 is a plurality of, and is a plurality of bearing structure 3 is followed the equidistant setting of length direction of bottom plate 7, preferably, in this embodiment, bearing structure 3's quantity is 3, so, can guarantee the support to each part of tubular product, further improves the supporting effect of tubular product, avoids tubular product to take place deformation because dead weight sinks.
In addition, in this embodiment, the surface of the bottom plate 7 is provided with a through hole 12 through which the rotating rod 33 and the supporting plate 31 can pass, so that the rotating rod 33 and the supporting plate 31 can rotate downwards conveniently to avoid the rear end fixing structure 1, and the cylinder body of the cylinder 36 is located below the bottom plate 7.
In addition, in this embodiment, the cutting portion 5 includes a laser cutting head 51, a horizontal sliding table 54, a vertical sliding table 53, and a protective cover 52, where the laser cutting head 51 is fixed on the vertical sliding table 53 and can move up and down along with the vertical sliding table 53, the vertical sliding table 53 is connected with the horizontal sliding table 54 and can move horizontally along with the horizontal sliding table 54, and the laser cutting head 51, the horizontal sliding table 54, and the vertical sliding table 53 are all disposed in the protective cover 52; the lower part of the cutting part 5 is provided with a receiving tray 6, specifically, according to the pipes with different shapes, the position of the laser cutting head 51 is adaptively adjusted through a horizontal sliding table 54 and a vertical sliding table 53, so that the cutting effect on the pipes is ensured.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.
Claims (4)
1. The laser pipe cutting equipment is characterized by comprising a shell, a bottom plate, a rear end fixing structure, a clamp, a supporting structure and a cutting part, wherein the bottom plate is arranged in the shell, the clamp is used for clamping the front end of a pipe, the rear end fixing structure and the clamp are respectively arranged at two ends of the shell, the cutting part is fixedly connected with the shell and is positioned above the clamp, the supporting structure comprises a rotating rod, a supporting plate and a lifting structure, one end of the rotating rod is a rotating end, the other end of the rotating rod is a supporting end, the rotating end of the rotating rod is rotatably connected to the upper surface of the bottom plate, the supporting plate is connected with the supporting end of the rotating rod, and a motion output end of the lifting structure is connected with the supporting rod and can drive the supporting rod to rotate around the rotating end;
the lifting structure comprises a cylinder, the cylinder body of the cylinder is connected with the shell, and the piston rod of the cylinder is connected with the rotating rod;
the lifting structure further comprises a position adjusting assembly arranged below the bottom plate, the cylinder body is connected with the shell through the position adjusting assembly, the position adjusting assembly comprises a straight rod, a ball screw transmission structure and a servo motor, the straight rod, the ball screw transmission structure and the servo motor are arranged along the length direction of the bottom plate, the servo motor is fixedly arranged on the shell, a motion output end of the servo motor is connected with the ball screw transmission structure and can drive a screw rod of the ball screw transmission structure to move back and forth along the length direction of the bottom plate, and the screw rod is connected with the cylinder body of the cylinder;
the screw rod is connected with the cylinder body through a connecting plate and a connecting rod, the connecting plate is fixedly arranged on the straight rod and can move back and forth along the length direction of the bottom plate along with the straight rod, and two ends of the connecting rod are respectively and rotatably connected with the lower end of the cylinder body and the connecting plate;
the side wall of the lower end of the cylinder body of the cylinder is rotatably connected with the connecting rod through a rotating shaft, and the rotating shaft is perpendicular to the different surfaces of the rotating rod;
the piston rod is rotatably connected with the rotating rod through a connecting joint, the connecting joint is of a platy structure with a U-shaped section, the middle part of the lower end of the rotating rod is positioned in a U-shaped opening of the connecting joint and is rotatably connected with the connecting joint, and the upper end of the piston rod is connected with the lower end face of the connecting joint;
the rear end fixed knot constructs including the shell with set up in the shell is outside and with the fixed part that is used for fixed tubular product one end that the anchor clamps set up relatively, the fixed part be cylindric and with the anchor clamps coaxial setting, be equipped with a driving motor in the shell, a driving motor pass through the gear train with the fixed part is connected and can drive the fixed part and rotate around self axis.
2. The laser pipe cutting apparatus according to claim 1, wherein the support plate comprises a plate body and a rolling sleeve rotatably connected to an upper end of the plate body and rotatable about an axis thereof, the rotation rod is fixedly connected to the plate body, a bearing seat is fixedly provided on an upper surface of the bottom plate, and the rotation rod is rotatably connected to the bottom plate through the bearing seat.
3. The laser pipe cutting apparatus according to claim 1, wherein the number of the supporting structures is plural, the plural supporting structures are disposed at equal intervals along the length direction of the base plate, through holes through which the rotating rod and the supporting plate pass are provided on the surface of the base plate, and the cylinder body of the cylinder is located below the base plate.
4. The laser pipe cutting equipment according to claim 1, wherein the cutting part comprises a laser cutting head, a horizontal sliding table, a vertical sliding table and a protective cover, the laser cutting head is fixed on the vertical sliding table and can move up and down along with the vertical sliding table, the vertical sliding table is connected with the horizontal sliding table and can move horizontally along with the horizontal sliding table, and the laser cutting head, the horizontal sliding table and the vertical sliding table are all arranged in the protective cover; a receiving tray is arranged below the cutting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063400.XA CN109794690B (en) | 2019-01-23 | 2019-01-23 | Laser pipe cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910063400.XA CN109794690B (en) | 2019-01-23 | 2019-01-23 | Laser pipe cutting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN109794690A CN109794690A (en) | 2019-05-24 |
| CN109794690B true CN109794690B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910063400.XA Active CN109794690B (en) | 2019-01-23 | 2019-01-23 | Laser pipe cutting equipment |
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| Country | Link |
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| CN (1) | CN109794690B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620776B (en) * | 2020-12-23 | 2022-05-13 | 浙江嘉泰激光科技股份有限公司 | Pipe cutting machine |
| CN112846370B (en) * | 2020-12-23 | 2022-11-18 | 浙江嘉泰激光科技股份有限公司 | Pipe clamp of pipe cutting machine |
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| EP1923166A1 (en) * | 2006-11-16 | 2008-05-21 | Trumpf Laser- und Systemtechnik GmbH | Processing machine for jet cutting of pipes |
| CN102211280A (en) * | 2011-05-03 | 2011-10-12 | 苏州工业园区高登威科技有限公司 | Movable workpiece installation seat |
| CN102287537A (en) * | 2011-06-03 | 2011-12-21 | 凯天环保科技股份有限公司 | Pneumatic control dust discharging valve |
| CN103909238A (en) * | 2013-07-05 | 2014-07-09 | 佛山市中研非晶科技股份有限公司 | Automatic multi-crucible combined amorphous ribbon making machine |
| CN205806832U (en) * | 2016-07-19 | 2016-12-14 | 象山欧泰汽车电器有限公司 | A kind of support means of the semi-automatic cutting machine of netting twine |
| CN107283070A (en) * | 2017-06-15 | 2017-10-24 | 武汉天琪激光设备制造有限公司 | It is a kind of to lift feeding tubing device and pipe cutting machine for pipe cutting machine |
| CN108436259A (en) * | 2018-06-11 | 2018-08-24 | 深圳市光大激光科技股份有限公司 | Auxiliary support structure and process equipment and processing method for tubing cutting |
-
2019
- 2019-01-23 CN CN201910063400.XA patent/CN109794690B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1923166A1 (en) * | 2006-11-16 | 2008-05-21 | Trumpf Laser- und Systemtechnik GmbH | Processing machine for jet cutting of pipes |
| CN102211280A (en) * | 2011-05-03 | 2011-10-12 | 苏州工业园区高登威科技有限公司 | Movable workpiece installation seat |
| CN102287537A (en) * | 2011-06-03 | 2011-12-21 | 凯天环保科技股份有限公司 | Pneumatic control dust discharging valve |
| CN103909238A (en) * | 2013-07-05 | 2014-07-09 | 佛山市中研非晶科技股份有限公司 | Automatic multi-crucible combined amorphous ribbon making machine |
| CN205806832U (en) * | 2016-07-19 | 2016-12-14 | 象山欧泰汽车电器有限公司 | A kind of support means of the semi-automatic cutting machine of netting twine |
| CN107283070A (en) * | 2017-06-15 | 2017-10-24 | 武汉天琪激光设备制造有限公司 | It is a kind of to lift feeding tubing device and pipe cutting machine for pipe cutting machine |
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| CN109794690A (en) | 2019-05-24 |
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