CN109317835A - A kind of flexible elongate tube Laser Micro-Machining device - Google Patents
A kind of flexible elongate tube Laser Micro-Machining device Download PDFInfo
- Publication number
- CN109317835A CN109317835A CN201811505237.XA CN201811505237A CN109317835A CN 109317835 A CN109317835 A CN 109317835A CN 201811505237 A CN201811505237 A CN 201811505237A CN 109317835 A CN109317835 A CN 109317835A
- Authority
- CN
- China
- Prior art keywords
- flexible elongate
- elongate tube
- drive module
- shaft
- axis drive
- 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.)
- Pending
Links
- 238000005459 micromachining Methods 0.000 title claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 15
- 238000003698 laser cutting Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary 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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0533—External pipe alignment clamps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The present invention is a kind of flexible elongate tube Laser Micro-Machining device, including pedestal, rotary shaft, Z axis drive module, CCD camera and hollow cylindrical tube, it is characterized by: the rotary shaft is two and synchronous rotary, there is clamping device with the channel and passway passed through for flexible elongate tube among the rotary shaft, the rotary shaft is divided into driving shaft and driven shaft, the driven shaft is fixed on one end of the pedestal by rotary shaft cushion block, the driving shaft is fixed on the other end of the pedestal by operating platform, the flexible elongate tube is passed through from the driven shaft, the hollow cylindrical tube is then penetrated through its adjustment, fixed angle, the driving shaft is eventually passed through to fix；The Z axis drive module is fixed on the pedestal, and is located at the side of the operating platform, is equipped with laser cutting head in the Z axis drive module, the cutting processing for flexible elongate tube；The CCD camera is used to position, monitor the flexible elongate tube for not penetrating the driven shaft.
Description
Technical field
The invention belongs to field of laser processing, and in particular to a kind of flexible elongate tube Laser Micro-Machining device.
Background technique
Laser Micro-Machining is since high in machining efficiency, cutting residue is few, the automation of noncontact processing, easily realization process
The features such as, thus become the main method of thin-wall pipes processing.Wherein flexible elongate tube is due to itself soft, thin characteristic,
Diameter is cutting processing on several millimeters even flexible elongate tube of a few tenths of a mm, it is difficult to ensure that cutting ruler if punching, opening
Very little precision and position precision are especially required in flexible elongate tube both ends cutting openings pattern, and first time cutting processing is completed
It turns around to be difficult to position after clamping again afterwards, i.e. second of cutting processing is difficult to ensure the patterns of openings position phase with first time processing
It is corresponding, to seriously affect the processing quality of flexible elongate tube.
Summary of the invention
Based on the above, the present invention provides a kind of flexible elongate tube Laser Micro-Machining device, solves Laser Micro-Machining flexibility
The position positioning accuracy problem in hole on tubule guarantees the precision rotated when processing, while ensuring the positioning accurate after secondary clamping
It is quasi-.
Its specific technical solution is as follows:
A kind of flexible elongate tube Laser Micro-Machining device, including pedestal, rotary shaft, Z axis drive module, CCD camera and open circles
Column tube, it is characterised in that: the rotary shaft is two and synchronous rotary, has among the rotary shaft and passes through for flexible elongate tube
Channel and passway there is clamping device, the rotary shaft is divided into driving shaft and driven shaft, and the driven shaft passes through rotary shaft
Cushion block is fixed on one end of the pedestal, and the driving shaft is fixed on the other end of the pedestal by operating platform, described soft
Property elongated tubular passed through from the driven shaft, then penetrate the hollow cylindrical tube through its adjustment, fixed angle, eventually pass through described
Driving shaft is fixed；
The Z axis drive module is fixed on the pedestal, and is located at the side of the operating platform, the Z axis drive module
On laser cutting head is installed, the cutting processing for flexible elongate tube；
The CCD camera is used to monitor the flexible elongate tube portion for not penetrating the driven shaft.
Further, the flexible elongate tube Laser Micro-Machining device further includes bushing, and the bushing passes through X-axis drive module
It is mounted on the operating platform, and is located along the same line with the driving shaft, passed through for clamping from the driving shaft
At the endpoint of flexible elongate tube, the flexible elongate tube holding level passed through from the driving shaft is made to immobilize shape.
Further, the X-axis drive module can drive the bushing to carry out the movement of horizontal direction, to adapt to from described
The clamping of the flexible elongate tube for the different length that driving shaft passes through.
Further, the laser cutting head is arranged in the Z axis drive module by the way that sliding rail is movable, and can be described
The movement of vertical direction is carried out in Z axis drive module, in addition the laser cutting head be located at the driving shaft and the bushing it
Between surface.
Further, the driving shaft can carry out the movement of horizontal direction by guide rail on the operating platform.
Further, it is further fixed on support rod on the pedestal, V-type guide groove is installed on the support rod, the V-type is led
To slot for fixing, supporting the hollow cylindrical tube.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 show flexible elongate tube Laser Micro-Machining device overall schematic；
Wherein, 1 is pedestal, and 2 be Z axis drive module, and 3 be driving shaft, and 4 be driven shaft, and 5 be CCD camera, and 6 be hollow cylindrical tube,
7 be laser cutting head, and 8 be bushing, and 9 be X-axis drive module, and 10 be operating platform, and 11 be guide rail, and 12 be support rod, and 13 be V-type
Guide groove, 14 be rotary shaft cushion block, and 111 be flexible elongate tube.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
In the description of the present invention, it is to be understood that, term " on ", "lower", "bottom", "top", "front", "rear",
The orientation or positional relationship of the instructions such as "inner", "outside", " cross ", " perpendicular " is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
As shown in Figure 1, the application flexible elongate tube Laser Micro-Machining device, including pedestal 1, rotary shaft, Z axis drive module
2, CCD camera 5 and hollow cylindrical tube 6, wherein rotary shaft is two and synchronous rotary, is had among rotary shaft for flexible elongate tube
111 channels passed through and passway have clamping device.It is driven shaft 4 that rotary shaft one, which is 3, one, driving shaft, and driven shaft 4 is logical
One end that rotary shaft cushion block 14 is fixed on pedestal 1 is crossed, driving shaft 3 is fixed on the other end of pedestal 1, this hair by operating platform 10
The setting of bright Double rotation axle, it can be ensured that both ends rotate synchronously after flexible elongate tube 111 is clamped by rotary shaft, to guarantee to rotate
Angle precision in the angle change of flexible elongate tube 111 in journey, and cutting rotation.In the present embodiment, flexible elongate tube 111
It is passed through from driven shaft 4, subsequent drawing-in hollow cylindrical tube 6, eventually passes through driving shaft 3 and fix, the wherein setting of hollow cylindrical tube 6 is
Ensure that flexible elongate tube 111 does not generate bending deformation and will not overturn when rotating.
Explanation is further spread out, flexible elongate tube Laser Micro-Machining device further includes bushing 8, and bushing 8 drives mould by X-axis
Block 9 is mounted on operating platform 10, and is located along the same line with driving shaft 3, thin for clamping the flexibility passed through from driving shaft 3
At the endpoint of long tube 111,111 holding level of the flexible elongate tube passed through from driving shaft 3 is made to immobilize shape.
In addition X-axis drive module 9 can drive bushing 8 to carry out the movement of horizontal direction, and driving shaft 3 can also be by guide rail 11
The movement that horizontal direction is carried out on operating platform 10, so that the distance between driving shaft 3 and bushing 8 can be according to flexibilities to be processed
The length of elongated tubular 111 is adjusted.
In the present embodiment, Z axis drive module 2 is fixed on pedestal 1, and is located at the side of operating platform 10, Z axis driving
Laser cutting head 7 is installed, laser cutting head 7 is arranged in Z axis drive module 2 by the way that sliding rail is movable, and can be in module 2
In Z axis drive module 2 carry out vertical direction movement, in addition laser cutting head 7 between driving shaft 3 and bushing 8 just on
Side, the cutting processing for flexible elongate tube 111.
CCD camera 5 is located at the oblique upper of driven shaft 4, for monitoring 111 part of flexible elongate tube for not penetrating driven shaft 4.
When the both ends of flexible elongate tube all need laser processing, one end of flexible elongate tube 111 is cut into institute first by laser cutting head 7
Need patterns of openings, for the first time cut after the completion of flexible elongate tube 111 is removed from cutter device, exchange direction again via from
Moving axis 4, hollow cylindrical tube 6, the sequence of driving shaft 3 pierce into cutter device, are then open using CCD camera 6 in well cutting
The position of pattern positions, by Double rotation axle make one end rotational positioning of unprocessed flexible elongate tube 111 to well cutting
The corresponding position of patterns of openings, then row cutting, so that it is guaranteed that flexible elongate tube 111 by commutation cutting twice processing
Position precision in the process.
Further, it is further fixed on support rod 12 on pedestal 1, V-type guide groove 13, V-type guide groove are installed on support rod 12
13 for fixing, supporting hollow cylindrical tube 6.
Although a specific embodiment of the invention is described in detail referring to illustrative examples of the invention,
It is it must be understood that those skilled in the art can be designed that various other improvement and embodiment, these are improved and embodiment will
It falls within spirit and scope.Specifically, aforementioned disclosure, attached drawing and the scope of the claims it
It is interior, reasonable variations and modifications can be made in terms of the arrangement that components and/or sub-combination are laid out, without departing from this
The spirit of invention.In addition to components and/or the variations and modifications of layout aspect, range is by the following claims and their equivalents
It limits.
Claims (6)
1. a kind of flexible elongate tube Laser Micro-Machining device, including pedestal, rotary shaft, Z axis drive module, CCD camera and hollow
Cylindrical tube, it is characterised in that:
The rotary shaft is two and synchronous rotary, has the channel passed through for flexible elongate tube and channel among the rotary shaft
Mouth has clamping device, and the rotary shaft is divided into driving shaft and driven shaft, and the driven shaft is fixed on institute by rotary shaft cushion block
State one end of pedestal, the driving shaft is fixed on the other end of the pedestal by operating platform, and the flexible elongate tube is from institute
It states driven shaft to pass through, then penetrates the hollow cylindrical tube through its adjustment, fixed angle, eventually pass through the driving shaft and fix；
The Z axis drive module is fixed on the pedestal, and is located at the side of the operating platform, the Z axis drive module
On laser cutting head is installed, the cutting processing for flexible elongate tube；
The CCD camera is used to position, monitor the flexible elongate tube for not penetrating the driven shaft.
2. flexible elongate tube Laser Micro-Machining device according to claim 1, which is characterized in that the flexible elongate tube swashs
Light micromachining device further includes bushing, and the bushing is mounted on the operating platform by X-axis drive module, and with the master
Moving axis is located along the same line, and for clamping from the endpoint for the flexible elongate tube that the driving shaft passes through, makes from the active
The flexible elongate tube holding level that axis passes through immobilizes shape.
3. flexible elongate tube Laser Micro-Machining device according to claim 2, which is characterized in that the X-axis drive module
The bushing can be driven to carry out the movement of horizontal direction, to adapt to the flexible elongate of the different length passed through from the driving shaft
The clamping of pipe.
4. flexible elongate tube Laser Micro-Machining device according to claim 3, which is characterized in that the laser cutting head is logical
The movable setting of sliding rail is crossed in the Z axis drive module, and the fortune of vertical direction can be carried out in the Z axis drive module
It moves, in addition surface of the laser cutting head between the driving shaft and the bushing.
5. flexible elongate tube Laser Micro-Machining device according to claim 1, which is characterized in that the driving shaft is by leading
Rail can carry out the movement of horizontal direction on the operating platform.
6. flexible elongate tube Laser Micro-Machining device according to claim 1, which is characterized in that also fixed on the pedestal
There is support rod, V-type guide groove is installed, the V-type guide groove is for fixing, supporting the hollow cylinder on the support rod
Pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811505237.XA CN109317835A (en) | 2018-12-10 | 2018-12-10 | A kind of flexible elongate tube Laser Micro-Machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811505237.XA CN109317835A (en) | 2018-12-10 | 2018-12-10 | A kind of flexible elongate tube Laser Micro-Machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109317835A true CN109317835A (en) | 2019-02-12 |
Family
ID=65257106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811505237.XA Pending CN109317835A (en) | 2018-12-10 | 2018-12-10 | A kind of flexible elongate tube Laser Micro-Machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109317835A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179108A (en) * | 2021-12-30 | 2022-03-15 | 苏州菲利达铜业有限公司 | Capillary copper pipe cutting method and system based on machine vision |
| CN115302077A (en) * | 2022-08-05 | 2022-11-08 | 大族激光科技产业集团股份有限公司 | Clamping Rotary Mechanism and Laser Processing Equipment |
| CN118989442A (en) * | 2024-10-25 | 2024-11-22 | 沈阳和研科技股份有限公司 | Slender pipe axial cutting equipment and cutting method |
| CN119035634A (en) * | 2024-11-01 | 2024-11-29 | 沈阳和研科技股份有限公司 | Cutting device and cutting method for axial machining of slender tube |
-
2018
- 2018-12-10 CN CN201811505237.XA patent/CN109317835A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179108A (en) * | 2021-12-30 | 2022-03-15 | 苏州菲利达铜业有限公司 | Capillary copper pipe cutting method and system based on machine vision |
| CN114179108B (en) * | 2021-12-30 | 2023-11-10 | 苏州菲利达铜业有限公司 | Capillary copper pipe cutting method and system based on machine vision |
| CN115302077A (en) * | 2022-08-05 | 2022-11-08 | 大族激光科技产业集团股份有限公司 | Clamping Rotary Mechanism and Laser Processing Equipment |
| CN118989442A (en) * | 2024-10-25 | 2024-11-22 | 沈阳和研科技股份有限公司 | Slender pipe axial cutting equipment and cutting method |
| CN119035634A (en) * | 2024-11-01 | 2024-11-29 | 沈阳和研科技股份有限公司 | Cutting device and cutting method for axial machining of slender tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190212 |
|
| WD01 | Invention patent application deemed withdrawn after publication |