CN205650962U - Laser cutting machine - Google Patents
Laser cutting machine Download PDFInfo
- Publication number
- CN205650962U CN205650962U CN201620439391.1U CN201620439391U CN205650962U CN 205650962 U CN205650962 U CN 205650962U CN 201620439391 U CN201620439391 U CN 201620439391U CN 205650962 U CN205650962 U CN 205650962U
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- China
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- axis
- axle
- cutting machine
- laser cutting
- laser
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Abstract
The utility model provides a laser cutting machine, including machine tool main body, laser generation means, X axle crossbeam, X axle slide rail, laser head, work platen and two Y axle guide rails. The guide rail base that machine tool main body improved level and is fixed with the integral type, guide rail base are square structure, and including two rectangular shape limit and two the support limits of setting between two rectangular shape limits that are parallel to each other along Y axle direction, two rectangular shape limits all are provided with the guide rail groove, and two guide rails correspond respectively to be installed on two guide rail grooves. Two guide rail levels of the horizontal perpendicular to of X axle slide rail are fixed on X axle crossbeam X axle crossbeam and are slided and set up between two Y axle guide rails. Slidable mounting has the laser head on the X axle slide rail. The utility model discloses a guide rail base of integral type has improved the installation accuracy of guide rail to through the hang down straightness of displacement sensor assurance X axle slide rail with the Y axle, more improved equipment accuracy, be applicable to the laser cutting machine batch production of the same model.
Description
Technical field
This utility model relates to a kind of machining equipment, specifically a kind of laser cutting machine.
Background technology
Cut is the laser will launched from laser instrument, through light path system, it is focused into the laser beam of high power density, laser beam irradiation is to surface of the work, making workpiece reach fusing point or boiling point, fusing or gasified metal are blown away, along with light beam and workpiece moving relative to position by the gases at high pressure the most coaxial with light beam, finally make material form joint-cutting, thus reach the purpose of cutting.Laser cutting is to instead of traditional mechanical blades with sightless light beam, has precision high, and cutting quickly, is not limited to cut pattern and limits, and Automatic Typesetting saves material, and otch smooths, the features such as processing cost is low.
The precision that walks of laser cutting machine workbench decides the repeatable accuracy of laser cutting machine equally, and stage accuracy is the highest, and the precision of cutting is the highest.Owing to the upper surface precision of bed body is difficult to hold, guide rail is fixed in bed body often by guiderail base when installing guide rail.Existing laser cutting machine is by parallel for the two strip guiderail bases bed body both sides that are fixed on, or is welded and fixed or bolt is fixed.Can not discharge in time yet with welding stress, or the vibration of machine operation middle guide causes loosening of bolt, all can have influence on the repeatable accuracy of cutting machine, thus reduce the machining accuracy of laser cutting machine.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, it is provided that a kind of laser cutting machine, uses the guiderail base of integral type, improves assembly precision, thus improve machining accuracy.
This utility model solves its technical problem and be the technical scheme is that
A kind of laser cutting machine, including machine tool main body, generating device of laser, X-axis crossbeam, X-axis slide rail, laser head, working plate and two Y-axis guide rails.
The guiderail base of integral type it is horizontally fixed with in machine tool main body.Guiderail base is square structure, including two strip limits being parallel to each other along Y direction and two support edges being arranged between two strip limits.Two support edges ensure that the relative position on two strip limits of Y direction does not changes, thus improve the installation accuracy of guide rail.Two strip limits are provided with guide-track groove.
Two Y-axis guide rails are corresponding respectively to be arranged on the guide-track groove on two strip limits.Described X-axis slide rail is horizontally disposed with, and is perpendicular to two Y-axis guide rails and is fixed on X-axis crossbeam, and X-axis crossbeam is slidably arranged between two Y-axis guide rails by slide block.Laser head is slidably mounted on X-axis slide rail.
Preferably, guiderail base is integrated blanking.Deformation can be effectively prevented after integrally the most thermally treated after blanking and other machining operation.
Further, two support edges are each perpendicular to two strip limits, and right-angle side is effectively reduced stress and concentrates.
Further, the distance between two strip limits of guiderail base is more than described working plate X axis size；Distance between two support edges is more than described working plate Y-axis size.
Further, the end face of X-axis crossbeam is provided with displacement transducer, and displacement transducer is in order to detect the flatness of X-axis crossbeam end face and guide rail, to ensure the perpendicularity of slide rail and guide rail.
Preferably, institute's displacement sensors is laser displacement sensor.
Preferably, guiderail base is welded in machine tool main body.
Laser cutting machine of the present utility model is compared with prior art, produced by provide the benefit that, integral type guiderail base is utilized to ensure Y-axis guide rail parallelism, utilize the flatness of displacement transducer monitoring X-axis end face and Y-axis guide rail thus ensure the perpendicularity of X-axis and Y-axis, improve the positioning precision of laser head, improve the machining accuracy of laser cutting machine.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is the structural representation of guiderail base of the present utility model.
In figure, 1, machine tool main body, 2, guiderail base, 21, strip limit, 22, guide-track groove, 23, support edge, 3, Y-axis guide rail, 4, X-axis slide rail, 5, working plate, 6, laser head, 7, X-axis crossbeam, 8, displacement transducer, 9, slide block.
Detailed description of the invention
Below in conjunction with the accompanying drawings laser cutting machine of the present utility model is described in detail below.
As shown in Figure 1 and Figure 2, laser cutting machine of the present utility model, its structure is:
A kind of laser cutting machine, including machine tool main body 1, generating device of laser, X-axis crossbeam 7, X-axis slide rail 4, laser head 6, working plate 5 and two Y-axis guide rails 3.
The guiderail base 2 of integral type it is horizontally fixed with in machine tool main body 1.Guiderail base 2 is square structure, and including two along the strip limit 21 that Y direction is parallel to each other and two support edges 23 being arranged between two strip limits 21, two strip limits 21 are provided with guide-track groove 23.
Guiderail base 2 is integrated blanking, can effectively prevent deformation after blanking after heat treatment and other machining operation.Guiderail base 2 is welded in machine tool main body 1, can carry out finishing step the most again.Distance size between 2 liang of strip limits 21 of described guiderail base is more than the X axis size of described working plate 5, and the distance size between two support edges 23 is more than the Y-axis size of described working plate 5.
The depth of parallelism of the two corresponding medial surface of guide-track groove 23 is less than 0.05mm/1000mm, and diagonal error is less than 0.1mm.Two support edges 23 can effectively ensure the relative position on two strip limits 21.
Described two Y-axis guide rails 3 are corresponding respectively to be arranged on the guide-track groove 22 on two strip limits 21.Described X-axis slide rail 4 is horizontally disposed with, and is perpendicular to two Y-axis guide rails 3 and is fixed on X-axis crossbeam 7, and X-axis crossbeam 7 is slidably arranged between two Y-axis guide rails 3 by slide block 9.Laser head 6 it is slidably fitted with on X-axis slide rail 4.
X-axis crossbeam 7 is horizontally disposed with, and is perpendicular to two Y-axis guide rails 3, and two ends are slidably connected on two Y-axis guide rails 3 by slide block 9.The one end of X-axis crossbeam 7 is provided with displacement transducer 8, and this end plane degree is less than 0.05mm/1000mm.
Installation position displacement sensor 8 on the end face of X-axis crossbeam 7, selects displacement transducer ZLDS100, it is also possible to select capacitance displacement sensor or other species sensor in the present embodiment.When the end face of the X-axis slide rail 4 being provided with displacement transducer 8 has change in displacement with guide rail 3 plane, and beyond setting value, machine alarm is reminded.
Guiderail base 2 by integral type ensures the accuracy of form and position of two Y-axis guide rails 3, and the displacement transducer 8 that the end face of X-axis crossbeam 7 is installed ensures the precision of X-axis by the displacement between end face and the Y-axis guide rail 3 of monitoring X-axis crossbeam 7, thus improves machining accuracy.
Its processing and fabricating of laser cutting machine of the present utility model is simple and convenient, processing and fabricating shown in by specification accompanying drawing.
In addition to the technical characteristic described in description, it is the known technology of those skilled in the art.
Claims (7)
1. a laser cutting machine, including machine tool main body (1), generating device of laser, X-axis crossbeam (7), X-axis slide rail (4), laser head (6), working plate (5) and two Y-axis guide rails (3), it is characterised in that
The guiderail base (2) of integral type it is horizontally fixed with in described machine tool main body (1), guiderail base (2) is square structure, including two support edges (23) being arranged between two strip limits (21) along the strip limit (21) that Y direction is parallel to each other and two；Two strip limits (21) are provided with guide-track groove (22)；
Described two Y-axis guide rail (3) correspondences respectively are arranged on the guide-track groove (22) on two strip limits (21)；X-axis slide rail (4) is horizontally disposed with, and is perpendicular to two Y-axis guide rails (3) and is fixed on X-axis crossbeam (7), and X-axis crossbeam (7) is slidably arranged between two Y-axis guide rails (3) by slide block (9)；
Laser head (6) is slidably mounted on X-axis slide rail (4).
A kind of laser cutting machine the most according to claim 1, it is characterised in that described guiderail base (2) is integrated blanking.
A kind of laser cutting machine the most according to claim 1 and 2, it is characterised in that two support edges (23) are each perpendicular to two strip limits (21).
A kind of laser cutting machine the most according to claim 1 and 2, it is characterised in that the distance between two strip limits (21) of described guiderail base (2) is more than described working plate (5) X axis size；Distance between two support edges (23) is more than described working plate (5) Y-axis size.
A kind of laser cutting machine the most according to claim 1, it is characterised in that the end face of described X-axis crossbeam (7) is provided with displacement transducer (8).
A kind of laser cutting machine the most according to claim 5, it is characterised in that institute's displacement sensors (8) is laser displacement sensor.
A kind of laser cutting machine the most according to claim 1, it is characterised in that described guiderail base (2) is welded in machine tool main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439391.1U CN205650962U (en) | 2016-05-16 | 2016-05-16 | Laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620439391.1U CN205650962U (en) | 2016-05-16 | 2016-05-16 | Laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650962U true CN205650962U (en) | 2016-10-19 |
Family
ID=57403255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620439391.1U Expired - Fee Related CN205650962U (en) | 2016-05-16 | 2016-05-16 | Laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650962U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470784A (en) * | 2017-08-10 | 2017-12-15 | 安庆市凯立金刚石科技有限公司 | A kind of stone machining equipment |
| CN108326447A (en) * | 2018-03-20 | 2018-07-27 | 合肥市弘泽机械加工有限公司 | A kind of laser cutting machine |
| CN109108501A (en) * | 2018-11-16 | 2019-01-01 | 贵州大学 | Plate cutting apparatus is used in a kind of machining |
| CN110961805A (en) * | 2019-12-19 | 2020-04-07 | 安徽隆源成型科技有限公司 | Adjustable positioning device for laser processing center |
-
2016
- 2016-05-16 CN CN201620439391.1U patent/CN205650962U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470784A (en) * | 2017-08-10 | 2017-12-15 | 安庆市凯立金刚石科技有限公司 | A kind of stone machining equipment |
| CN108326447A (en) * | 2018-03-20 | 2018-07-27 | 合肥市弘泽机械加工有限公司 | A kind of laser cutting machine |
| CN108326447B (en) * | 2018-03-20 | 2024-03-08 | 临沂联强电器焊割设备有限公司 | Laser cutting machine |
| CN109108501A (en) * | 2018-11-16 | 2019-01-01 | 贵州大学 | Plate cutting apparatus is used in a kind of machining |
| CN110961805A (en) * | 2019-12-19 | 2020-04-07 | 安徽隆源成型科技有限公司 | Adjustable positioning device for laser processing center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170516 |