CN106141455A - A kind of high-speed, high precision laser cutting machine - Google Patents
A kind of high-speed, high precision laser cutting machine Download PDFInfo
- Publication number
- CN106141455A CN106141455A CN201610831029.3A CN201610831029A CN106141455A CN 106141455 A CN106141455 A CN 106141455A CN 201610831029 A CN201610831029 A CN 201610831029A CN 106141455 A CN106141455 A CN 106141455A
- Authority
- CN
- China
- Prior art keywords
- installing plate
- drive system
- axis drive
- sliding track
- parallel sliding
- 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.)
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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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
- B23K26/0876—Devices involving movement of the laser head in at least one axial direction in at least two axial directions
Abstract
The invention discloses a kind of high-speed, high precision laser cutting machine, including embedding rack-mounted workbench, hopper below frame and covering upper cover in frame, the rear of described workbench is provided with laser instrument, the both sides of described workbench are respectively arranged with Y-axis drive system, described Y-axis drive system be provided above X-shaft transmission system, it is provided with guide rail in described Y-axis drive system, described X-shaft transmission system is by the servomotor in described Y-axis drive system and screw rod transmission, it is provided with parallel sliding track on described X-shaft transmission system, isometric light path system and cutting head it is provided with on described parallel sliding track.The present invention is driven by Dual-Servo Motor synchronization+screw mandrel, and precision is high, and acceleration and idle running speed can improve more than 10 times；Cutting head adds isometric light path system, and no matter which position cutting head moves to, and the distance of light path remains isometric so that cutting workpiece quality is more stable and concordance is high.
Description
Technical field
The invention belongs to machining equipment technical field, relate to cut machine technology, be specially a kind of high speed and super precision
Degree laser cutting machine.
Background technology
Laser cutting machine is as the new type processing equipment of one, and deformation is little, cutting section good, processing cost is low to have processing
Advantage, its application industry is more and more extensive.It is used mostly motor with the laser cutting machine of type on the market and adds Timing Belt biography
Dynamic, make cutting speed slow, low precision, the shortcomings such as front and back working region workpiece size is not of uniform size.Some traditional dioxies at present
When change carbon laser cutting machine or other types need to use flight light path, have one disadvantage in that to be exactly the bigger situation of cutting breadth
Under, cutting head is from laser instrument light-emitting window recently and during distalmost end, and the hot spot of laser changes bigger, and general spot diameter maximum is
Little poor 3-5mm right and wrong are usually shown in.In the case of split requirement is higher, impact is fatal defect, causes cutting products
Fraction defective rises violently.
Innovation and creation content
For the deficiency in the presence of prior art, it is an object of the invention to provide a kind of high-speed, high precision cut
Machine, Dual-Servo Motor synchronization+screw mandrel drives, isometric light path system, and speed is fast, stable, and precision is high, and cutting concordance is good.
For reaching above-mentioned purpose, the present invention will be realized by following technical proposals:
A kind of high-speed, high precision laser cutting machine, including the hopper embedded below rack-mounted workbench, frame and
Cover the upper cover in frame, it is characterised in that: the rear of described workbench is provided with laser instrument, and the both sides of described workbench are divided
Be not provided with Y-axis drive system, described Y-axis drive system be provided above X-shaft transmission system, in described Y-axis drive system
Being provided with guide rail, described X-shaft transmission system is passed by the servomotor in described Y-axis drive system and screw rod transmission, described X-axis
It is provided with parallel sliding track in dynamic system, described parallel sliding track is provided with isometric light path system and cutting head.
Workbench both sides arrange Y-axis drive system, drive X-shaft transmission system to move by Dual-Servo Motor synchronization+screw mandrel,
Precision is high, and acceleration and idle running speed can improve more than 10 times；Cutting head adds isometric light path system so that cutting workpiece quality is more
Add stable and concordance is high.
As preferably, described isometric light path system includes four mirror units and be sequentially arranged on parallel sliding track first
Installing plate, slide plate and the second installing plate, described cutting head is arranged on the side of slide plate, and described first mirror unit is fixedly installed on
The front end of parallel sliding track, described second mirror unit and the 3rd mirror unit be arranged on the second installing plate, described 4th reflection
Microscope base is arranged on the top of cutting head, and connecting between described first installing plate and the second installing plate has strut, described parallel sliding track
Side be provided with Timing Belt, one end of described Timing Belt is fixed by fixed block, described Timing Belt pass through pulley assembly and institute
Stating the first installing plate and described second installing plate linkage, described slide plate is provided with the most same in the side relative with cutting head
Step band moving mass.
The first installing plate, slide plate and the second installing plate being arranged on parallel sliding track can synchronous interaction, the first installing plate and
Second installing plate connects by strut is fixing, and no matter which position cutting head moves to, and four mirror units remain light path
Distance be isometric, it is ensured that the concordance of cut.
As preferably, the front of described upper cover is provided with touch screen and panel.
The invention has the following advantages and beneficial effect compared to existing technology:
Workbench both sides of the present invention arrange Y-axis drive system, drive X-shaft transmission system to move by Dual-Servo Motor synchronization+screw mandrel
Dynamic, precision is high, and acceleration and idle running speed can improve more than 10 times；Cutting head adds isometric light path system, and no matter cutting head moves
To which position, the distance of light path remains isometric so that cutting workpiece quality is more stable and concordance is high.
Accompanying drawing explanation
Fig. 1 is the complete machine structure figure of the present invention a kind of high-speed, high precision laser cutting machine.
Fig. 2 is the cut-away view of the present invention a kind of high-speed, high precision laser cutting machine.
Fig. 3 is the structure chart of the isometric light path system of the present invention a kind of high-speed, high precision laser cutting machine.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but the embodiment of the invention
It is not limited to this.
As depicted in figs. 1 and 2, a kind of high-speed, high precision laser cutting machine, including embedding the workbench being arranged in frame 1
2, the hopper 3 below frame 1 and covering upper cover 4 in frame 1, it is characterised in that: the rear of described workbench 2 is provided with
Laser instrument 5, the both sides of described workbench 2 are respectively arranged with Y-axis drive system 6, described Y-axis drive system 6 be provided above X
Shaft transmission system 7, described Y-axis drive system 6 is provided with guide rail 8, and described X-shaft transmission system 7 is by described Y-axis drive system
Servomotor 9 in 6 and screw mandrel 10 transmission, described X-shaft transmission system 7 is provided with parallel sliding track 11, described parallel sliding track 11
On be provided with isometric light path system 12 and cutting head 13.
Workbench both sides arrange Y-axis drive system 6, by Dual-Servo Motor 9 synchronize+screw mandrel 10 drives X-shaft transmission system 7
Mobile, precision is high, and acceleration and idle running speed can improve more than 10 times；Cutting head 13 adds isometric light path system 12 so that cutting
Workpiece quality is more stable, concordance is high.
As preferably, long light-path system 12 is waited to include four mirror units and be sequentially arranged at parallel cunning as it is shown on figure 3, described
The first installing plate 14, slide plate 15 and the second installing plate 16 on rail 11, described cutting head 13 is arranged on the side of slide plate 15, described
First mirror unit 17 is fixedly installed on the front end of parallel sliding track 11, and described second mirror unit 18 and the 3rd mirror unit 19 are pacified
Being contained on the second installing plate 16, described 4th mirror unit 20 is arranged on the top of cutting head 13, described first installing plate 14 He
Connecting between second installing plate 16 has strut 21, the side of described parallel sliding track 11 to be provided with Timing Belt 22, described Timing Belt 22
One end fixed by fixed block 23, described Timing Belt 22 is by pulley assembly 24 and described first installing plate 14 and described second
Installing plate 16 links, and described slide plate 15 is provided with moveable Timing Belt moving mass 25 in the side relative with cutting head 13.
During laser cutting machine work, the laser beam that laser instrument 5 sends enters cutting after the reflection of four mirror units
The 13 cutting work carrying out workpiece to be cut.In running, the slide plate 15 installing cutting head 13 can be according to cutting position
Needs and move, and the motion of cutting head 13, the light path between the 3rd mirror unit 19 and the 4th mirror unit 20 can be changed
Distance, owing to Timing Belt 22 is arranged, and the first installing plate 14 and the second installing plate 16 connect by strut 21 is fixing, slide plate 15
Movement will drive the first installing plate 14 and linkage of the second installing plate 16, thus adjust the first mirror unit 17 and the second reflection
Optical path distance between microscope base 18, no matter which position cutting head 13 moves to, and four mirror units remain the distance of light path
Being isometric, the size of laser facula will not change because of moving of cutting head 13, it is ensured that the concordance of cut.
As preferably, the front of described upper cover 4 is provided with touch screen 26 and panel 27.
Above-described embodiment is the invention preferably embodiment, but the embodiment of the invention is not by above-mentioned
The restriction of embodiment, the change made, modifies, replaces under other any spirit without departing from the invention and principle
In generation, combine, simplify, all should be the substitute mode of equivalence, within being included in protection scope of the present invention.
Claims (3)
1. a high-speed, high precision laser cutting machine, including the hopper embedded below rack-mounted workbench, frame with
And cover the upper cover in frame, it is characterised in that: the rear of described workbench is provided with laser instrument, the both sides of described workbench
Be respectively arranged with Y-axis drive system, described Y-axis drive system be provided above X-shaft transmission system, described Y-axis drive system
On be provided with guide rail, described X-shaft transmission system is by the servomotor in described Y-axis drive system and screw rod transmission, described X-axis
It is provided with parallel sliding track in drive system, described parallel sliding track is provided with isometric light path system and cutting head.
A kind of high-speed, high precision laser cutting machine the most according to claim 1, it is characterised in that: described isometric light path system
The first installing plate, slide plate and the second installing plate, the described cutting including four mirror units and being sequentially arranged on parallel sliding track
Head is arranged on the side of slide plate, and described first mirror unit is fixedly installed on the front end of parallel sliding track, described second mirror unit
Being arranged on the second installing plate with the 3rd mirror unit, described 4th mirror unit is arranged on the top of cutting head, and described first
Connecting between installing plate and the second installing plate has strut, the side of described parallel sliding track to be provided with Timing Belt, described Timing Belt
One end is fixed by fixed block, and described Timing Belt is joined with described first installing plate and described second installing plate by pulley assembly
Dynamic, described slide plate is provided with moveable Timing Belt moving mass in the side relative with cutting head.
A kind of high-speed, high precision laser cutting machine the most according to claim 1, it is characterised in that: the front of described upper cover sets
It is equipped with touch screen and panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831029.3A CN106141455A (en) | 2016-09-19 | 2016-09-19 | A kind of high-speed, high precision laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610831029.3A CN106141455A (en) | 2016-09-19 | 2016-09-19 | A kind of high-speed, high precision laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106141455A true CN106141455A (en) | 2016-11-23 |
Family
ID=57340861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610831029.3A Pending CN106141455A (en) | 2016-09-19 | 2016-09-19 | A kind of high-speed, high precision laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106141455A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN107627033A (en) * | 2017-10-31 | 2018-01-26 | 苏州天弘激光股份有限公司 | A kind of Laser cutting equipment for light-guiding pillar |
| CN109986207A (en) * | 2019-04-17 | 2019-07-09 | 陈小勇 | A kind of showing methods laser processing device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06198481A (en) * | 1993-01-07 | 1994-07-19 | Komatsu Ltd | Laser beam machining device |
| WO2001076805A1 (en) * | 2000-04-03 | 2001-10-18 | Universal Laser Systems, Inc. | Laser material processing system with multiple laser sources apparatus and method |
| CN101314195A (en) * | 2007-05-31 | 2008-12-03 | 惠霸企业股份有限公司 | Focal compensation process of laser device for cutting |
| CN101837518A (en) * | 2009-03-15 | 2010-09-22 | 青岛科瑞特激光设备有限公司 | External optical path aplanatic system of laser cutting machine |
| CN202278305U (en) * | 2011-10-21 | 2012-06-20 | 上海莱克气割机有限公司 | Optical path compensation mechanism of laser cutting machine |
| CN202344130U (en) * | 2011-11-15 | 2012-07-25 | 深圳市大族激光科技股份有限公司 | Laser welding worktable |
| CN104114316A (en) * | 2012-02-14 | 2014-10-22 | 村田机械株式会社 | Laser processing machine |
| CN104874921A (en) * | 2015-04-30 | 2015-09-02 | 武汉薪火智能切割机器有限公司 | CO2 laser cutting platform with light path adjusting system |
| CN206065681U (en) * | 2016-09-19 | 2017-04-05 | 东莞市力星激光科技有限公司 | A kind of high-speed, high precision laser cutting machine |
-
2016
- 2016-09-19 CN CN201610831029.3A patent/CN106141455A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06198481A (en) * | 1993-01-07 | 1994-07-19 | Komatsu Ltd | Laser beam machining device |
| WO2001076805A1 (en) * | 2000-04-03 | 2001-10-18 | Universal Laser Systems, Inc. | Laser material processing system with multiple laser sources apparatus and method |
| CN101314195A (en) * | 2007-05-31 | 2008-12-03 | 惠霸企业股份有限公司 | Focal compensation process of laser device for cutting |
| CN101837518A (en) * | 2009-03-15 | 2010-09-22 | 青岛科瑞特激光设备有限公司 | External optical path aplanatic system of laser cutting machine |
| CN202278305U (en) * | 2011-10-21 | 2012-06-20 | 上海莱克气割机有限公司 | Optical path compensation mechanism of laser cutting machine |
| CN202344130U (en) * | 2011-11-15 | 2012-07-25 | 深圳市大族激光科技股份有限公司 | Laser welding worktable |
| CN104114316A (en) * | 2012-02-14 | 2014-10-22 | 村田机械株式会社 | Laser processing machine |
| CN104874921A (en) * | 2015-04-30 | 2015-09-02 | 武汉薪火智能切割机器有限公司 | CO2 laser cutting platform with light path adjusting system |
| CN206065681U (en) * | 2016-09-19 | 2017-04-05 | 东莞市力星激光科技有限公司 | A kind of high-speed, high precision laser cutting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN107627033A (en) * | 2017-10-31 | 2018-01-26 | 苏州天弘激光股份有限公司 | A kind of Laser cutting equipment for light-guiding pillar |
| CN109986207A (en) * | 2019-04-17 | 2019-07-09 | 陈小勇 | A kind of showing methods laser processing device |
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Application publication date: 20161123 |