CN109014623A - A kind of numerical control ultra-short pulse laser micro hole machining device - Google Patents
A kind of numerical control ultra-short pulse laser micro hole machining device Download PDFInfo
- Publication number
- CN109014623A CN109014623A CN201811067889.XA CN201811067889A CN109014623A CN 109014623 A CN109014623 A CN 109014623A CN 201811067889 A CN201811067889 A CN 201811067889A CN 109014623 A CN109014623 A CN 109014623A
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- Prior art keywords
- numerical control
- pulse laser
- module
- short
- cutting head
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 26
- 238000003698 laser cutting Methods 0.000 claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 4
- 239000011449 brick Substances 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 1
- 239000002699 waste material Substances 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
- B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of numerical control ultra-short pulse laser micro hole machining devices, including short Super pulse laser, and numerical control device, it is communicated to connect between the short Super pulse laser and numerical control device, the numerical control device includes computing module, PLC control module and processing module, the computing module, PLC control module is connect with the processing module, pass through communication connection between the processing module on the short Super pulse laser and the numerical control device, one end of the short Super pulse laser is equipped with rotary electric machine, the rotary electric machine is connect with crossbeam, the crossbeam is equipped with cutting head driving apparatus, laser cutting head is equipped in the cutting head driving apparatus, the laser cutting head is equipped with infrared positioning head.Its advantages are that the setting of numerical control device can manipulate in real time short Super pulse laser, reasonable in design, easy to implement.
Description
Technical field
The present invention relates to short-pulse laser hole machined fields, and in particular to a kind of numerical control ultra-short pulse laser micro hole machining
Device.
Background technique
Laser cutting process is that have precision high, cutting is quick, no instead of traditional mechanical blades with sightless light beam
It is confined to cutting pattern limitation, Automatic Typesetting saves material, the features such as notch is smooth, and processing cost is low.Current digital control laser
Cutting machine micro hole machining can not reach digital control, and when the device of processing is when perforation, in lower end, there are hairs for meeting
Casts, these casts such as thorn can pollute electronic component, the work operation in later period may be influenced whether, when waste
Between, increase cost.
Summary of the invention
The present invention in, having developed a kind of numerical control ultra-short pulse laser micro hole machining device to solve the above-mentioned problems,
To be used to overcome drawbacks described above, the technical solution used are as follows: a kind of numerical control ultra-short pulse laser micro hole machining device, including
Short Super pulse laser and numerical control device, which is characterized in that communication link between the short Super pulse laser and numerical control device
It connects, the numerical control device includes computing module, PLC control module and processing module, the computing module, and PLC control module is equal
It is connect with the processing module, passes through between the short Super pulse laser and the processing module on the numerical control device and communicate
One end of connection, the short Super pulse laser is equipped with rotary electric machine, and the rotary electric machine connect with crossbeam, sets on the crossbeam
There is cutting head driving apparatus, laser cutting head is equipped in the cutting head driving apparatus, the laser cutting head is equipped with infrared
Positioning head.
Preferably, the computing module is used to calculating logic unit and transfers data to PLC control module；The PLC
After control module receives signal, and its signal is converted into operational data and is emitted in processing module.
Preferably, the infrared positioning head carry out laser punching processing of different sizes according to brick hole.
Preferably, the laser cutting head is arranged to cusp-shaped, and its material is arranged to hard alloy material.
Preferably, the lower end of the crossbeam is equipped with a material-receiving device, and the material-receiving device is tightened by screw thread is connected to institute
It states on crossbeam.
A kind of numerical control ultra-short pulse laser micro hole machining device of the present invention, it has the advantage that: the numerical control
The setting of device can manipulate in real time short Super pulse laser, reasonable in design, easy to implement.And the splicing dress
The setting set can lower end to material there are casts such as burrs, these casts can pollute electronic component.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection block diagram of numerical control device；
Wherein, the short Super pulse laser of 1-, 2- numerical control device, 3- rotary electric machine, 4- crossbeam, 5- cut head driving apparatus, and 6- swashs
Light cutting head, the infrared positioning head of 7-, 8- material-receiving device, 21- computing module, 22- PLC control module, 23- processing module.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is only
A part of the embodiment of the present invention gives presently preferred embodiments of the present invention instead of all the embodiments in attached drawing.The present invention can
To realize in many different forms, however it is not limited to embodiment described herein, on the contrary, provide the mesh of these embodiments
Be to make the disclosure of the present invention more thorough and comprehensive.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
Embodiment, in conjunction with attached drawing 1-2, a kind of numerical control ultra-short pulse laser micro hole machining device, including short Super pulse swash
Light device 1 and numerical control device 2, communicate to connect between the short Super pulse laser 1 and numerical control device 2, and the numerical control device 2 includes
Computing module 21,22 processing module 23 of PLC control module, the computing module 21, PLC control module 22 with the processing mould
Block 23 connects, by communicating to connect between the processing module 23 on the short Super pulse laser 1 and the numerical control device 2,
One end of the short Super pulse laser 1 is equipped with rotary electric machine 3, and the rotary electric machine 3 connect with crossbeam 4, sets on the crossbeam 4
There is cutting head driving apparatus 5, is equipped with laser cutting head 6 in the cutting head driving apparatus 5, the laser cutting head 6 is arranged to
Cusp-shaped, and its material is arranged to hard alloy material.The laser cutting head 6 is equipped with infrared positioning head 7, described infrared
The carry out laser punching processing of different sizes according to brick hole of positioning head 7.The lower end of the crossbeam 4 is equipped with a material-receiving device 8, described
Material-receiving device 8 is tightened by screw thread to be connected on the crossbeam 4.The computing module 21 is used to calculating logic unit and by data
It is transferred to PLC control module 22；After the PLC control module 22 receives signal, and its signal is converted into operational data
It is emitted in processing module 23.
When use, the computing module 21 is used to calculating logic unit and transfers data to PLC control module 22；
After the PLC control module 22 receives signal, and its signal is converted into operational data and is emitted in processing module 23.Institute
It states between the processing module 23 on short Super pulse laser 1 and the numerical control device 2 through communication connection, numerical control dress can be realized
The intelligent control, it can be achieved that short Super pulse laser 1 can be real-time transmitted on short Super pulse laser 1 by setting the signal on 2.Institute
The one end for stating short Super pulse laser 1 is equipped with rotary electric machine 3, and the rotary electric machine 3 is connect with crossbeam 4, and the crossbeam 4 is equipped with
Head driving apparatus 5 is cut, is equipped with laser cutting head 6 in the cutting head driving apparatus 5, the laser cutting head 6 is arranged to point
Its material convenient for the processing of aperture, and is arranged to hard alloy material by head, and hardness is high.The laser cutting head 6 is equipped with
Infrared positioning head 7, the infrared positioning head 7 carry out laser punching processing of different sizes according to brick hole.The lower end of the crossbeam 4
Equipped with a material-receiving device 8, the material-receiving device 8 is tightened by screw thread to be connected on the crossbeam 4, when progress laser punching processing
When, cast can be received, structure setting is reasonable.
A kind of numerical control ultra-short pulse laser micro hole machining device of the present invention, it has the advantage that: the numerical control
The setting of device can manipulate in real time short Super pulse laser, reasonable in design, implement convenient.And it described connects
Expect device setting can lower end to material there are casts such as burrs, these casts can generate pollution to electronic component.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the scope of the patents of the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, still can be to aforementioned each tool for coming for those skilled in the art
Technical solution documented by body embodiment is modified, or carries out equivalence replacement to part of technical characteristic.All benefits
The equivalent structure made of description of the invention and accompanying drawing content is directly or indirectly used in other related technical areas,
Similarly within the invention patent protection scope.
Claims (5)
1. a kind of numerical control ultra-short pulse laser micro hole machining device, including short Super pulse laser (1) and numerical control device (2),
It is characterized in that, communicating to connect between the short Super pulse laser (1) and numerical control device (2), the numerical control device (2) includes
Computing module (21), PLC control module (22) and processing module (23), the computing module (21), PLC control module (22) are equal
It is connect with the processing module (23), the processing module on the short Super pulse laser (1) and the numerical control device (2)
(23) by communication connection between, one end of the short Super pulse laser (1) is equipped with rotary electric machine (3), the rotary electric machine
(3) it is connect with crossbeam (4), the crossbeam (4) is equipped with cutting head driving apparatus (5), sets in the cutting head driving apparatus (5)
Have laser cutting head (6), the laser cutting head (6) is equipped with infrared positioning head (7).
2. a kind of numerical control ultra-short pulse laser micro hole machining device as described in claim 1, which is characterized in that the operation
Module (21) is used to calculating logic unit and transfers data to PLC control module (22)；The PLC control module (22) receives
To after signal, and its signal is converted into operational data and is emitted on processing module (23).
3. a kind of numerical control ultra-short pulse laser micro hole machining device as claimed in claim 2, which is characterized in that described infrared
Positioning head (7) the carry out laser punching processing of different sizes according to brick hole.
4. a kind of numerical control ultra-short pulse laser micro hole machining device as claimed in claim 3, which is characterized in that the laser
Cutting head (6) is arranged to cusp-shaped, and its material is arranged to hard alloy material.
5. a kind of numerical control ultra-short pulse laser micro hole machining device as claimed in claim 4, which is characterized in that the crossbeam
(4) lower end is equipped with a material-receiving device (8), and the material-receiving device (8) is tightened by screw thread to be connected on the crossbeam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067889.XA CN109014623A (en) | 2018-09-13 | 2018-09-13 | A kind of numerical control ultra-short pulse laser micro hole machining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811067889.XA CN109014623A (en) | 2018-09-13 | 2018-09-13 | A kind of numerical control ultra-short pulse laser micro hole machining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014623A true CN109014623A (en) | 2018-12-18 |
Family
ID=64622201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811067889.XA Pending CN109014623A (en) | 2018-09-13 | 2018-09-13 | A kind of numerical control ultra-short pulse laser micro hole machining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014623A (en) |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |