CN203031122U - Open-type gantry-hanging laser cutting machine - Google Patents
Open-type gantry-hanging laser cutting machine Download PDFInfo
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- CN203031122U CN203031122U CN 201220734101 CN201220734101U CN203031122U CN 203031122 U CN203031122 U CN 203031122U CN 201220734101 CN201220734101 CN 201220734101 CN 201220734101 U CN201220734101 U CN 201220734101U CN 203031122 U CN203031122 U CN 203031122U
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Abstract
The utility model discloses an open-type gantry-hanging laser cutting machine comprising a workbench, a fixing beam, a movable beam, a laser cutting head, a pallet, a control system, a first driving device, a second driving device and a third driving device. The fixing beam is fixedly connected above the workbench. The movable beam can slide straightly along an X axis direction to be positioned under the fixing beam. The pallet can slide straightly along a Y axis direction to be positioned on the movable beam. The laser cutting head can slide straightly along a Z axis direction to be positioned on the pallet. The first driving device, the second driving device and the third driving device can controlled by the control system to drive the movable beam, the pallet and the laser cutting head to move along the X axis, the Y axis and the Z axis. The movable beam is a straight beam and is hung under the fixing beam, mass of the movable beam is smaller than that of a gantry, and the movable beam has a good movable performance; and an operator can work in the open area under two ends of the operator, and the problem of collision can be avoided.
Description
Technical field
The utility model relates to a kind of laser cutting machine, relates in particular to a kind of open suspension gantry laser cutting machine.
Background technology
Make the field at laser cutting machine, for the big laser cutting machine of processing breadth, adopt the console mode gantry structure usually, namely beam guide rail in gantry moves, and cutting head moves along the crossbeam of gantry beam, realizes the large format cutting processing.The shortcoming of this structure is: the one, and gantry beam quality is big, the overall dynamics poor performance of lathe during motion; The 2nd, open bad, have the both sides vertical beam motion of gantry beam in the operating personnel working region, influence operating personnel and observe and safety.
The utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of open suspension gantry laser cutting machine, this open suspension gantry laser cutting machine can improve the dynamic property of lathe, and guarantee the safety of operating personnel when the lathe high-speed motion when guarantee the range of work.
The utility model in order to solve the problems of the technologies described above the technical scheme that adopts is:
A kind of open suspension gantry laser cutting machine, comprise workbench, built-in beam, the motion beam, laser cutting head, supporting plate, control system and first, two, three drive units, if X-axis, Y-axis and Z axle are towards orthogonal three directions, and the Z axle is vertical direction, built-in beam is fixedly connected on the workbench top, the motion beam can be positioned the built-in beam below along the X-direction linear slide, on supporting plate can be positioned to move beam along the Y direction linear slide, laser cutting head can be positioned on the supporting plate along the Z-direction rectilinear motion, control system control first, two, three drive units are the actuation movement beam respectively, supporting plate and laser cutting head are respectively along X-axis, Y-axis and the motion of Z axle.
As further improvement of the utility model, the structure that described motion beam can be positioned built-in beam below along the X-direction linear slide is: the built-in beam lower surface is installed with the guide rail along X-direction, motion beam upper surface is installed with the fairlead along X-direction, and described fairlead just is sheathed on the guide rail outside and slides along X-direction.The motion beam is a linear beam, is suspended on the below of built-in beam, and two ends do not have vertical beam, and the relative gantry of quality beam is little, and dynamic property is good, and operating personnel are open area work below its two ends, avoids safety problems such as collision.
As further improvement of the utility model, described first drive unit comprises motor, gear and tooth bar, described gear can rotational positioning on the motion beam, tooth bar is fixed in the built-in beam lower surface along X-direction, described wheel and rack engagement, the motor-driven gear rotation.Can also be leading screw and feed screw nut, chain and chain wheel drive structure except this kind structure.
As further improvement of the utility model, the structure that described supporting plate can be positioned to move on the beam along the Y direction linear slide is: be installed with the guide rail along Y direction on the motion beam, be installed with the fairlead along Y direction on the supporting plate, described fairlead just is sheathed on the guide rail outside and slides along Y direction.
As further improvement of the utility model, described second drive unit comprise one can rotational positioning leading screw, one and the supporting plate feed screw nut and the drive motors that are connected on the motion beam, described lead screw shaft is to parallel with Y-axis, leading screw and feed screw nut activity are spirally connected, and drive motors drives the leading screw rotation.
As further improvement of the utility model, the structure that described laser cutting head can be positioned on the supporting plate along the Z-direction rectilinear motion is: be installed with the guide rail along Z-direction on the supporting plate, be installed with the fairlead along Z-direction on the laser cutting head, described fairlead just is sheathed on the guide rail outside and slides along Z-direction, described supporting plate is provided with a limit stops piece, and this limit stops piece backstop is in the fairlead lower end.
As further improvement of the utility model, described the 3rd drive unit comprise one can rotational positioning leading screw, one and the laser cutting head feed screw nut and the drive motors that are connected on supporting plate, described lead screw shaft is to parallel with the Z axle, leading screw and feed screw nut activity are spirally connected, and drive motors drives the leading screw rotation.
As further improvement of the utility model, described laser cutting head is provided with a servo-actuated follower, and this servo-actuated follower can be responded to the distance between laser cutting cutting head and the sheet material to be cut and be messaging in control system.Control system is controlled the motion of the 3rd drive unit drive laser cutting head and is made the adjustment of corresponding position, thereby realize that the laser weld cutting head is cut the servo-actuated of sheet material surface relatively, make the distance between laser cutting head nozzle and the plate surface keep constant, thereby guarantee that the focal position is constant.
As further improvement of the utility model, described servo-actuated follower is a capacitance sensor.
As further improvement of the utility model, described built-in beam is Long Menliang.
Useful technique effect of the present utility model is: the utility model is by hanging the version of a line of motion beam under built-in beam, when guaranteeing the range of work, improved the machine tool motion dynamic property, and solved tradition and landed the problem of gantry beam lathe people's interface alternation difference in motion process, improved safety of operators.
Description of drawings
Fig. 1 is stereogram of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 be among Fig. 2 A-A to cutaway view.
The specific embodiment
In conjunction with Fig. 1 to Fig. 3 the specific embodiment of the present utility model is described in further detail, following embodiment only is used for explanation the utility model, but does not limit scope of the present utility model.
A kind of open suspension gantry laser cutting machine, comprise workbench 1, built-in beam 2, motion beam 3, laser cutting head 4, supporting plate 5, control system and first, two, three drive units, if X-axis, Y-axis and Z axle are towards orthogonal three directions, and the Z axle is vertical direction, built-in beam 2 is fixedly connected on workbench 1 top, motion beam 3 can be positioned built-in beam 2 belows along the X-direction linear slide, on supporting plate 5 can be positioned to move beam 3 along the Y direction linear slide, laser cutting head 4 can be positioned on the supporting plate 5 along the Z-direction rectilinear motion, control system control first, two, three drive units are actuation movement beam 2 respectively, supporting plate 5 and laser cutting head 4 are respectively along X-axis, Y-axis and the motion of Z axle.
The structure that described motion beam 3 can be positioned built-in beam 2 belows along the X-direction linear slide is: built-in beam 2 lower surfaces are installed with the guide rail 24 along X-direction, motion beam 3 upper surfaces are installed with the fairlead 25 along X-direction, and described fairlead 25 just is sheathed on guide rail 24 outsides and slides along X-direction.The motion beam is a linear beam, is suspended on the below of built-in beam, and two ends do not have vertical beam, and the relative gantry of quality beam is little, and dynamic property is good, and operating personnel are open area work below its two ends, avoids safety problems such as collision.
Described first drive unit comprises motor 21, gear 22 and tooth bar 23, described gear 22 can rotational positioning on motion beam 3, tooth bar 23 is fixed in built-in beam 2 lower surfaces along X-direction, described gear 22 and tooth bar 23 engagements, 22 rotations of motor 21 driven wheels.Can also be leading screw and feed screw nut, chain and chain wheel drive structure except this kind structure.
The structure that described supporting plate 5 can be positioned to move on the beam 3 along the Y direction linear slide is: be installed with the guide rail 33 along Y direction on the motion beam 3, be installed with the fairlead 34 along Y direction on the supporting plate 5, described fairlead 34 just is sheathed on guide rail 33 outsides and slides along Y direction.
Described second drive unit comprise one can rotational positioning leading screw 32, one and supporting plate 5 feed screw nut and the drive motors 31 that are connected on motion beam 3, described leading screw 32 is axially parallel with Y-axis, leading screw 32 is spirally connected with the feed screw nut activity, and drive motors 31 drives leading screw 32 rotations.
The structure that described laser cutting head 4 can be positioned on the supporting plate 5 along the Z-direction rectilinear motion is: be installed with the guide rail 44 along Z-direction on the supporting plate 5, be installed with the fairlead 43 along Z-direction on the laser cutting head 4, described fairlead 43 just is sheathed on guide rail 44 outsides and slides along Z-direction, described supporting plate 5 is provided with a limit stops piece 45, and these limit stops piece 45 backstops are in fairlead 43 lower ends.
Described the 3rd drive unit comprise one can rotational positioning leading screw 42, one and laser cutting head 4 feed screw nut and the drive motors 41 that are connected on supporting plate 5, described leading screw 42 is axially parallel with the Z axle, leading screw 42 is spirally connected with the feed screw nut activity, and drive motors 41 drives leading screw 42 rotations.
Described laser cutting head is provided with a servo-actuated follower, and this servo-actuated follower can be responded to the distance between laser cutting cutting head 4 and the sheet material to be cut and be messaging in control system.Control system is controlled the motion of the 3rd drive unit drive laser cutting head and is made the adjustment of corresponding position, thereby realize that the laser weld cutting head is cut the servo-actuated of sheet material surface relatively, make the distance between laser cutting head nozzle and the plate surface keep constant, thereby guarantee that the focal position is constant.Wherein servo-actuated follower is a capacitance sensor, and built-in beam 2 is Long Menliang
Above-described embodiment of the present utility model only be for clearly demonstrate that the utility model does for example, and be not to be restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other multi-form variation or changes on the basis of the above description.Here can't be enumerated all embodiments.Everyly belong to the row that apparent variation that the technical solution of the utility model amplifies out or change still are in the utility model protection domain.
Claims (10)
1. open suspension gantry laser cutting machine, comprise workbench (1), built-in beam (2), motion beam (3), laser cutting head (4), supporting plate (5), control system and first, two, three drive units, if X-axis, Y-axis and Z axle are towards orthogonal three directions, and the Z axle is vertical direction, it is characterized in that: built-in beam (2) is fixedly connected on workbench (1) top, motion beam (3) can be positioned built-in beam (2) below along the X-direction linear slide, on supporting plate (5) can be positioned to move beam (3) along the Y direction linear slide, laser cutting head (4) can be positioned on the supporting plate (5) along the Z-direction rectilinear motion, control system control first, two, three drive units are actuation movement beam (2) respectively, supporting plate (5) and laser cutting head (4) are respectively along X-axis, Y-axis and the motion of Z axle.
2. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: the structure that described motion beam (3) can be positioned built-in beam (2) below along the X-direction linear slide is: built-in beam (2) lower surface is installed with the guide rail (24) along X-direction, motion beam (3) upper surface is installed with the fairlead (25) along X-direction, and described fairlead (25) just is sheathed on guide rail (24) outside and slides along X-direction.
3. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: described first drive unit comprises motor (21), gear (22) and tooth bar (23), described gear (22) can rotational positioning on motion beam (3), tooth bar (23) is fixed in built-in beam (2) lower surface along X-direction, described gear (22) and tooth bar (23) engagement, motor (21) driven wheel (22) rotation.
4. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: the structure that described supporting plate (5) can be positioned to move on the beam (3) along the Y direction linear slide is: be installed with the guide rail (33) along Y direction on the motion beam (3), be installed with the fairlead (34) along Y direction on the supporting plate (5), described fairlead (34) just is sheathed on guide rail (33) outside and slides along Y direction.
5. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: described second drive unit comprise one can rotational positioning leading screw (32), one and supporting plate (5) feed screw nut and the drive motors (31) that are connected on motion beam (3), described leading screw (32) is axially parallel with Y-axis, leading screw (32) is spirally connected with the feed screw nut activity, and drive motors (31) drives leading screw (32) rotation.
6. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: the structure that described laser cutting head (4) can be positioned on the supporting plate (5) along the Z-direction rectilinear motion is: be installed with the guide rail (44) along Z-direction on the supporting plate (5), be installed with the fairlead (43) along Z-direction on the laser cutting head (4), described fairlead (43) just is sheathed on guide rail (44) outside and slides along Z-direction, described supporting plate (5) is provided with a limit stops piece (45), and this limit stops piece (45) backstop is in fairlead (43) lower end.
7. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: described the 3rd drive unit comprise one can rotational positioning leading screw (42), one and laser cutting head (4) feed screw nut and the drive motors (41) that are connected on supporting plate (5), described leading screw (42) is axially parallel with the Z axle, leading screw (42) is spirally connected with the feed screw nut activity, and drive motors (41) drives leading screw (42) rotation.
8. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: described laser cutting head (4) is provided with a servo-actuated follower, and this servo-actuated follower can be responded to the distance between laser cutting cutting head (4) and the sheet material to be cut and be messaging in control system.
9. open suspension according to claim 8 gantry laser cutting machine, it is characterized in that: described servo-actuated follower is a capacitance sensor.
10. open suspension according to claim 1 gantry laser cutting machine, it is characterized in that: described built-in beam (2) is Long Menliang.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734101 CN203031122U (en) | 2012-12-27 | 2012-12-27 | Open-type gantry-hanging laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220734101 CN203031122U (en) | 2012-12-27 | 2012-12-27 | Open-type gantry-hanging laser cutting machine |
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| Publication Number | Publication Date |
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| CN203031122U true CN203031122U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220734101 Expired - Lifetime CN203031122U (en) | 2012-12-27 | 2012-12-27 | Open-type gantry-hanging laser cutting machine |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934579A (en) * | 2014-04-21 | 2014-07-23 | 武汉市海昌瑞光电有限公司 | Full-width projection laser leather cutting machine |
| CN104923922A (en) * | 2014-03-18 | 2015-09-23 | 中国国际海运集装箱(集团)股份有限公司 | Laser cutting equipment and laser cutting method |
| CN105081554A (en) * | 2015-09-10 | 2015-11-25 | 昆山斯格威电子科技有限公司 | Sliding mechanism controlling position of stir friction welding head |
| CN107309497A (en) * | 2017-08-23 | 2017-11-03 | 颍上县森源木业有限公司 | A kind of plate cutting device with guiding mechanism |
| CN107553458A (en) * | 2017-08-23 | 2018-01-09 | 颍上县森源木业有限公司 | A kind of sheet material fast scribing cutter device |
| CN107671456A (en) * | 2017-09-08 | 2018-02-09 | 天津龙驰机械制造股份有限公司 | A kind of cutting equipment |
| CN107685239A (en) * | 2017-08-23 | 2018-02-13 | 颍上县森源木业有限公司 | A kind of polygonal panel automatic processing device |
| US10744595B2 (en) | 2018-05-09 | 2020-08-18 | Trumpf Inc. | Transversal laser cutting machine |
| CN111633345A (en) * | 2020-05-08 | 2020-09-08 | 奔腾激光科技(山东)有限公司 | Gantry type laser cutting machine |
| CN111702323A (en) * | 2020-06-30 | 2020-09-25 | 苏州锐涛光电科技有限公司 | Processing method of spinneret orifice of melt-blown plate die |
| CN111958129A (en) * | 2020-08-13 | 2020-11-20 | 沧州领创激光科技有限公司 | Horizontal laser cutting machine |
| CN113118767A (en) * | 2021-04-07 | 2021-07-16 | 常德永盛液压机械有限公司 | Lathe provided with boring device |
| CN114654114A (en) * | 2022-05-25 | 2022-06-24 | 济南鼎点数控设备有限公司 | Side-hanging type three-chuck pipe cutting machine and working method |
-
2012
- 2012-12-27 CN CN 201220734101 patent/CN203031122U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923922A (en) * | 2014-03-18 | 2015-09-23 | 中国国际海运集装箱(集团)股份有限公司 | Laser cutting equipment and laser cutting method |
| CN103934579A (en) * | 2014-04-21 | 2014-07-23 | 武汉市海昌瑞光电有限公司 | Full-width projection laser leather cutting machine |
| CN105081554A (en) * | 2015-09-10 | 2015-11-25 | 昆山斯格威电子科技有限公司 | Sliding mechanism controlling position of stir friction welding head |
| CN107685239A (en) * | 2017-08-23 | 2018-02-13 | 颍上县森源木业有限公司 | A kind of polygonal panel automatic processing device |
| CN107553458A (en) * | 2017-08-23 | 2018-01-09 | 颍上县森源木业有限公司 | A kind of sheet material fast scribing cutter device |
| CN107309497A (en) * | 2017-08-23 | 2017-11-03 | 颍上县森源木业有限公司 | A kind of plate cutting device with guiding mechanism |
| CN107671456A (en) * | 2017-09-08 | 2018-02-09 | 天津龙驰机械制造股份有限公司 | A kind of cutting equipment |
| US10744595B2 (en) | 2018-05-09 | 2020-08-18 | Trumpf Inc. | Transversal laser cutting machine |
| CN111633345A (en) * | 2020-05-08 | 2020-09-08 | 奔腾激光科技(山东)有限公司 | Gantry type laser cutting machine |
| CN111633345B (en) * | 2020-05-08 | 2021-09-17 | 奔腾激光科技(山东)有限公司 | Gantry type laser cutting machine |
| CN111702323A (en) * | 2020-06-30 | 2020-09-25 | 苏州锐涛光电科技有限公司 | Processing method of spinneret orifice of melt-blown plate die |
| CN111958129A (en) * | 2020-08-13 | 2020-11-20 | 沧州领创激光科技有限公司 | Horizontal laser cutting machine |
| CN113118767A (en) * | 2021-04-07 | 2021-07-16 | 常德永盛液压机械有限公司 | Lathe provided with boring device |
| CN113118767B (en) * | 2021-04-07 | 2022-11-01 | 常德永盛液压机械有限公司 | Lathe provided with boring device |
| CN114654114A (en) * | 2022-05-25 | 2022-06-24 | 济南鼎点数控设备有限公司 | Side-hanging type three-chuck pipe cutting machine and working method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
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| CX01 | Expiry of patent term |