CN106735884A - Gantry exchange type laser cutting machine laser head governor motion - Google Patents
Gantry exchange type laser cutting machine laser head governor motion Download PDFInfo
- Publication number
- CN106735884A CN106735884A CN201710131896.0A CN201710131896A CN106735884A CN 106735884 A CN106735884 A CN 106735884A CN 201710131896 A CN201710131896 A CN 201710131896A CN 106735884 A CN106735884 A CN 106735884A
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- China
- Prior art keywords
- laser cutting
- seat
- cutting machine
- base
- mounting
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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
- B23K26/08—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
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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 present invention relates to a kind of gantry exchange type laser cutting machine, specifically gantry exchange type laser cutting machine laser head governor motion belongs to laser cutting machine technical field.It includes transverse arm, mobile base, level(l)ing mechanism, sliding seat, mounting base, mounting seat, vertically modulating mechanism and optical laser cutting head, and level(l)ing mechanism, mobile base side welding sliding seat upper side are provided between mobile base and transverse arm；Sliding seat side is bolted mounting base, and the second linear slide rail is vertically provided with mounting base side, and be slidably connected mounting seat on the second linear slide rail, and optical laser cutting head is fixed in mounting seat；Vertically modulating mechanism is provided between mounting base and mounting seat.The present invention is stable and reliable in work, easy to adjust quick；Can keep cutting head constant with processing workpiece surface cutting spacing when cutting machine laser head cuts, make laser cutting head more accurate when part is processed, it is ensured that the quality of processing part.
Description
Technical field
The present invention relates to a kind of gantry exchange type laser cutting machine, specifically gantry exchange type laser cutting machine laser
Head governor motion, belongs to laser cutting machine technical field.
Background technology
Gantry exchange type laser cutting machine, is the laser cutting machine tool for processing sheet metal part.In the prior art,
Typically laser cutting head is arranged on transverse arm component, drives laser cutting head to move by transverse arm component, realize the cutting of workpiece.
Traditional cutting machine laser head degree of regulation is poor, when cutting machine laser head is cut, it is difficult to keep laser
Cutting head is constant with processing workpiece surface cutting spacing, reduces cut quality.
The content of the invention
It is an object of the present invention to overcome the above deficiencies, so as to provide a kind of gantry exchange type laser cutting machine laser
Head governor motion, can keep cutting head constant with processing workpiece surface cutting spacing when cutting machine laser head cuts, and make
Laser cutting head is more accurate when part is processed, it is ensured that the quality of processing part.
According to the technical scheme that the present invention is provided, gantry exchange type laser cutting machine laser head governor motion include transverse arm,
Mobile base, level(l)ing mechanism, sliding seat, mounting base, mounting seat, vertically modulating mechanism and optical laser cutting head, its
It is characterized in：Transverse arm upper end is provided with the first linear slide rail in the horizontal direction, and mobile base is slidably connected at by the sliding block of bottom
On one linear slide rail, level(l)ing mechanism, mobile base side welding sliding seat upper side are provided between mobile base and transverse arm
Face；Sliding seat side is bolted mounting base, and the second linear slide rail is vertically provided with mounting base side, the
Be slidably connected mounting seat on bilinear slide rail, and optical laser cutting head is fixed in mounting seat；Set between mounting base and mounting seat
There is vertically modulating mechanism, vertically modulating mechanism can adjust the relative position of mounting base and mounting seat in vertical direction.
Further, level(l)ing mechanism includes reducer motor base, reducing motor, regulation gear and adjusting gear rack, slows down
Reducing motor is fixed on motor cabinet, the output end of reducing motor is fastened on the regulation gear on transverse arm.
Further, reducer motor base is connected through a screw thread regulating bolt, and regulating bolt is connected through a screw thread fixed support,
Fixed support is fixed in mobile base.
Further, vertically modulating mechanism includes servomotor, servo motor seat, bearing block, feed screw nut and screw mandrel, peace
Servo motor seat is fixed on dress base plate top, and servomotor is fixed in servo motor seat, and mounting base is provided with bearing block, bearing block
Inner sleeve connects the output end of servomotor, feed screw nut is connected through a screw thread on screw mandrel by bearing connection wire rod, screw mandrel one end,
Feed screw nut welds with mounting seat.
Further, screw mandrel shield is set with screw mandrel, screw mandrel shield is located between bearing block and mounting seat.
Further, transverse arm side is provided with the second linear slide rail in the horizontal direction, and sliding seat lower side is slided by sliding block
It is dynamic to be connected on the second linear slide rail.
Compared with the prior art the present invention has advantages below：
It is simple structure of the present invention, compact, reasonable, it is stable and reliable in work, it is easy to adjust quick；Can be cut in cutting machine laser head
When keep cutting head with processing workpiece surface cutting spacing it is constant, make laser cutting head process part when it is more accurate, guarantor
The quality of processing part is demonstrate,proved.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is side-looking semi-cutaway of the present invention.
Description of reference numerals：1- transverse arms, the linear slide rails of 2- first, 3- mobile bases, 4- regulating bolts, 5- fixed supports,
6- reducer motor bases, 7- reducing motors, 8- regulations gear, 9- adjusting gear racks, the linear slide rails of 10- second, 11- sliding seats, 12- peaces
Dress base plate, 13- servomotors, 14- servo motor seats, 15- bearing blocks, 16- screw mandrels shield, 17- feed screw nut, 18- screw mandrels,
19- mounting seats, 20- optical laser cutting heads, the linear slide rails of 21- second.
Specific embodiment
The present invention will be further described with reference to the embodiment in accompanying drawing below：
As shown in Figure 1 and 2, the invention mainly comprises transverse arm 1, mobile base 3, level(l)ing mechanism, sliding seat 11, mounting base
12nd, mounting seat 19, vertically modulating mechanism and optical laser cutting head 21.
The upper end of transverse arm 1 is provided with the first linear slide rail 2 in the horizontal direction, and mobile base 3 is slidably connected by the sliding block of bottom
On the first linear slide rail 2.Level(l)ing mechanism is provided between mobile base 3 and transverse arm 1.The welding of the side of mobile base 3 is slided
11 upper sides of seat.
The level(l)ing mechanism includes reducer motor base 6, reducing motor 7, regulation gear 8 and adjusting gear rack 9, and slow down electricity
Reducing motor 7 is fixed on support 6, the output end of reducing motor 7 is fastened on the regulation gear 8 on transverse arm 1.
The reducer motor base 6 is connected through a screw thread regulating bolt 4, and regulating bolt 4 is connected through a screw thread fixed support 5,
Fixed support 5 is fixed in mobile base 3, and the position of reducing motor 7 can be adjusted by regulating bolt 4.
The side of transverse arm 1 is provided with the second linear slide rail 10 in the horizontal direction, and the lower side of sliding seat 11 is slided by sliding block and connected
It is connected on the second linear slide rail 10, when sliding seat 11 is with 3 horizontal movement of mobile base, keeps sliding by the second linear slide rail 10
The balance of the dynamic horizontal movement of seat 11.
The side of sliding seat 11 is bolted mounting base 12, and mounting base 12 is vertically provided with second on side
Linear slide rail 21, be slidably connected mounting seat 19 on the second linear slide rail 21, and optical laser cutting head 20 is fixed in mounting seat 19.
Vertically modulating mechanism is provided between mounting base 12 and mounting seat 19, vertically modulating mechanism can adjust mounting base
12 and mounting seat 19 vertical direction relative position.
The vertically modulating mechanism includes servomotor 13, servo motor seat 14, bearing block 15, feed screw nut 17 and screw mandrel
18, servo motor seat 14 is fixed on the top of mounting base 12, and servomotor 13 is fixed in servo motor seat 14.Set on mounting base 12
There is bearing block 15, the inner sleeve of bearing block 15 connects the output end of servomotor 13 by bearing connection wire rod 18, the one end of screw mandrel 18.Silk
Feed screw nut 17 is connected through a screw thread on bar 18, feed screw nut 17 welds with mounting seat 19.
Screw mandrel shield 16 is set with the screw mandrel 18, screw mandrel shield 16 is located between bearing block 15 and mounting seat 19, passes through
Screw mandrel shield 16 protects the screw mandrel 18 for exposing not damage.
Operation principle of the invention is：Operationally, the position of the vertical direction of optical laser cutting head 20 is by vertical
Governor motion is adjusted, and the horizontal level of optical laser cutting head 20 is adjusted by level(l)ing mechanism.It is simple structure of the present invention, tight
Gather, rationally, it is stable and reliable in work, it is easy to adjust quick；Cutting head can be kept when cutting machine laser head cuts with processing work
The constant of spacing is cut on part surface, makes laser cutting head more accurate when part is processed, it is ensured that the quality of processing part.
Claims (6)
1. a kind of gantry exchange type laser cutting machine laser head governor motion, including transverse arm（1）, mobile base（3）, Level tune
Mechanism, sliding seat（11）, mounting base（12）, mounting seat（19）, vertically modulating mechanism and optical laser cutting head（21）, it is special
Levying is：Transverse arm（1）Upper end is provided with the first linear slide rail in the horizontal direction（2）, mobile base（3）Slided by the sliding block of bottom and connected
It is connected on the first linear slide rail（2）On, mobile base（3）And transverse arm（1）Between be provided with level(l)ing mechanism, mobile base（3）Side
Weld sliding seat in face（11）Upper side；Sliding seat（11）Side is bolted mounting base（12）, mounting base（12）
The second linear slide rail is vertically provided with side（21）, the second linear slide rail（21）On be slidably connected mounting seat（19）, peace
Dress seat（19）Upper fixed optical laser cutting head（20）；Mounting base（12）And mounting seat（19）Between be provided with vertical adjusting machine
Structure, vertically modulating mechanism can adjust mounting base（12）And mounting seat（19）In the relative position of vertical direction.
2. gantry exchange type laser cutting machine laser head governor motion as claimed in claim 1, it is characterized in that：The level is adjusted
Section mechanism includes reducer motor base（6）, reducing motor（7）, regulation gear（8）And adjusting gear rack（9）, reducer motor base（6）On
Fixed reducing motor（7）, reducing motor（7）Output end be fastened on transverse arm（1）On regulation gear（8）.
3. gantry exchange type laser cutting machine laser head governor motion as claimed in claim 2, it is characterized in that：The electricity that slows down
Support（6）It is connected through a screw thread regulating bolt（4）, regulating bolt（4）It is connected through a screw thread fixed support（5）, fixed support（5）
It is fixed on mobile base（3）On.
4. gantry exchange type laser cutting machine laser head governor motion as claimed in claim 1, it is characterized in that：The vertical tune
Section mechanism includes servomotor（13）, servo motor seat（14）, bearing block（15）, feed screw nut（17）And screw mandrel（18）, install
Base plate（12）Servo motor seat is fixed on top（14）, servo motor seat（14）Upper fixed servomotor（13）, mounting base（12）
It is provided with bearing block（15）, bearing block（15）Inner sleeve passes through bearing connection wire rod（18）, screw mandrel（18）One end connects servomotor
（13）Output end, screw mandrel（18）On be connected through a screw thread feed screw nut（17）, feed screw nut（17）With mounting seat（19）Welding.
5. gantry exchange type laser cutting machine laser head governor motion as claimed in claim 4, it is characterized in that：The screw mandrel
（18）Upper suit screw mandrel shield（16）, screw mandrel shield（16）Positioned at bearing block（15）And mounting seat（19）Between.
6. gantry exchange type laser cutting machine laser head governor motion as claimed in claim 1, it is characterized in that：The transverse arm
（1）Side is provided with the second linear slide rail in the horizontal direction（10）, sliding seat（11）Lower side is slidably connected at by sliding block
Bilinear slide rail（10）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131896.0A CN106735884A (en) | 2017-03-07 | 2017-03-07 | Gantry exchange type laser cutting machine laser head governor motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131896.0A CN106735884A (en) | 2017-03-07 | 2017-03-07 | Gantry exchange type laser cutting machine laser head governor motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106735884A true CN106735884A (en) | 2017-05-31 |
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ID=58961296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710131896.0A Pending CN106735884A (en) | 2017-03-07 | 2017-03-07 | Gantry exchange type laser cutting machine laser head governor motion |
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| Country | Link |
|---|---|
| CN (1) | CN106735884A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398635A (en) * | 2017-08-03 | 2017-11-28 | 深圳市大族锐波传感科技有限公司 | A kind of arrangement for adjusting height of laser welding pipette tips |
| CN110064853A (en) * | 2019-06-10 | 2019-07-30 | 无锡海瑞焊割设备制造有限公司 | A kind of gantry-type laser cutting machine installation and adjustment mechanism |
| CN112809168A (en) * | 2021-03-01 | 2021-05-18 | 广东宏石激光技术股份有限公司 | Laser cutting mechanism for groove cutting |
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| CN102632337A (en) * | 2012-05-14 | 2012-08-15 | 无锡洲翔重工科技有限公司 | Laser cutting head installation regulating mechanism |
| CN103157912A (en) * | 2013-03-19 | 2013-06-19 | 常州鹏鸣数控机械设备有限公司 | Laser plasma dual-use cutting machine |
| CN203751533U (en) * | 2014-02-10 | 2014-08-06 | 深圳市大族激光科技股份有限公司 | Numerical-control laser cutting machine tool and third shaft structure thereof |
| US20150076126A1 (en) * | 2013-09-16 | 2015-03-19 | Lincoln Global, Inc. | Welding and cutting laser displacement compensation system |
| CN105798469A (en) * | 2016-05-16 | 2016-07-27 | 广州广源激光科技有限公司 | Multi-laser-head laser cutting machine |
| CN205989117U (en) * | 2016-08-31 | 2017-03-01 | 保定市蜂鸟数控机械制造有限公司 | A kind of double excitation cutting machine |
| CN206614139U (en) * | 2017-03-07 | 2017-11-07 | 无锡洲翔激光设备有限公司 | Gantry exchange type laser cutting machine laser head governor motion |
-
2017
- 2017-03-07 CN CN201710131896.0A patent/CN106735884A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632337A (en) * | 2012-05-14 | 2012-08-15 | 无锡洲翔重工科技有限公司 | Laser cutting head installation regulating mechanism |
| CN103157912A (en) * | 2013-03-19 | 2013-06-19 | 常州鹏鸣数控机械设备有限公司 | Laser plasma dual-use cutting machine |
| US20150076126A1 (en) * | 2013-09-16 | 2015-03-19 | Lincoln Global, Inc. | Welding and cutting laser displacement compensation system |
| CN203751533U (en) * | 2014-02-10 | 2014-08-06 | 深圳市大族激光科技股份有限公司 | Numerical-control laser cutting machine tool and third shaft structure thereof |
| CN105798469A (en) * | 2016-05-16 | 2016-07-27 | 广州广源激光科技有限公司 | Multi-laser-head laser cutting machine |
| CN205989117U (en) * | 2016-08-31 | 2017-03-01 | 保定市蜂鸟数控机械制造有限公司 | A kind of double excitation cutting machine |
| CN206614139U (en) * | 2017-03-07 | 2017-11-07 | 无锡洲翔激光设备有限公司 | Gantry exchange type laser cutting machine laser head governor motion |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107398635A (en) * | 2017-08-03 | 2017-11-28 | 深圳市大族锐波传感科技有限公司 | A kind of arrangement for adjusting height of laser welding pipette tips |
| CN110064853A (en) * | 2019-06-10 | 2019-07-30 | 无锡海瑞焊割设备制造有限公司 | A kind of gantry-type laser cutting machine installation and adjustment mechanism |
| CN112809168A (en) * | 2021-03-01 | 2021-05-18 | 广东宏石激光技术股份有限公司 | Laser cutting mechanism for groove cutting |
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| 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: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |