CN213857650U - Laser cutting equipment - Google Patents
Laser cutting equipment Download PDFInfo
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- CN213857650U CN213857650U CN202022562075.2U CN202022562075U CN213857650U CN 213857650 U CN213857650 U CN 213857650U CN 202022562075 U CN202022562075 U CN 202022562075U CN 213857650 U CN213857650 U CN 213857650U
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- laser cutting
- frame
- jig
- moving mechanism
- clamping
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 53
- 239000007787 solid Substances 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 112
- 238000003754 machining Methods 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a laser cutting equipment includes frame, first tool and second tool, wherein, first tool is located the frame, first tool is used for the fixed solid of revolution work piece of centre gripping, the second tool is located the frame, first tool is used for the fixed platelike work piece of centre gripping. The utility model discloses technical scheme aims at improving the flexibility and the range of application of laser cutting equipment.
Description
Technical Field
The utility model relates to a laser beam machining technical field, in particular to laser cutting equipment.
Background
The laser cutting equipment adopts non-contact processing when cutting the work piece, can avoid the wearing and tearing of processing stage property, also can ensure the cutting quality of work piece, consequently, laser cutting equipment is widely used in the cutting process of all kinds of work pieces. The laser cutting equipment in the related art generally only has one clamp, so that the laser cutting equipment can only process one type of workpiece and cannot be used for processing multiple types of workpieces, the flexibility is low, and the application range of the laser cutting equipment is small.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a laser cutting equipment aims at improving the flexibility and the range of application of laser cutting equipment.
In order to achieve the above object, the utility model provides a laser cutting equipment, include:
a frame;
the first jig is arranged on the rack and used for clamping and fixing the revolving body workpiece; and
the second jig is arranged on the rack, and the first jig is used for clamping and fixing the plate-shaped workpiece.
In an embodiment of the present invention, the first fixture can be rotatably disposed relative to the frame, and the second fixture can be movably disposed relative to the frame.
In an embodiment of the present invention, the first jig includes:
the first rotating platform is fixed on the rack; and
the second revolving stage, the second revolving stage with first revolving stage fixed connection, the center of rotation of first revolving stage with the center of rotation of second revolving stage is the angle setting, the second revolving stage is used for the centre gripping to be fixed the solid of revolution work piece.
In an embodiment of the present invention, the first fixture further includes a first moving mechanism, the first moving mechanism is fixed to the frame, and the first rotating platform is fixedly connected to the first moving mechanism.
In an embodiment of the present invention, the first fixture further includes a first lifting mechanism, the first lifting mechanism is fixedly connected to the first moving mechanism, and the first rotating platform is fixedly connected to the first lifting mechanism.
In an embodiment of the utility model, the laser cutting equipment includes the laser beam machining head, the laser beam machining head portable locate the frame, and be located first tool with the top of second tool.
In an embodiment of the present invention, the laser cutting device includes a vision positioning mechanism, the vision positioning mechanism is fixedly connected to the laser processing head.
In an embodiment of the present invention, the second fixture includes two clamping mechanisms disposed on the frame, two the clamping mechanisms are disposed relatively, the first rotating platform and the second rotating platform are both disposed between the clamping mechanisms.
In an embodiment of the present invention, the second fixture further includes an adjusting mechanism, the two opposite ends of the adjusting mechanism are respectively connected to the clamping mechanisms, and the adjusting mechanism is used for adjusting the width between the clamping mechanisms.
In an embodiment of the present invention, the second fixture includes a second moving mechanism, the second moving mechanism is fixed to the frame, and the second moving mechanism is fixedly connected to one of the clamping mechanisms.
The utility model discloses laser cutting equipment among the technical scheme includes the frame and locates first tool and second tool in the frame. The first jig is used for clamping and fixing workpieces such as revolved bodies, and the second jig is used for clamping and fixing plate-shaped workpieces. Therefore, the laser cutting equipment can clamp and fix various types of workpieces under the condition that the fixture is not disassembled and assembled. Therefore, the laser cutting equipment can clamp and fix the workpieces such as the revolving bodies and the plate-shaped workpieces, so that the laser cutting equipment is not limited to processing the workpieces such as the revolving bodies, the flexibility of the laser cutting equipment in processing the workpieces is improved, and the application range of the laser cutting equipment is expanded.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the laser cutting apparatus of the present invention;
FIG. 2 is a structural diagram of the first jig shown in FIG. 1;
fig. 3 is a structural diagram of the second fixture in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
50 | |
| 10 | |
51 | |
| 30 | |
53 | Fixed |
| 31 | |
55 | |
| 32 | |
551 | |
| 33 | |
553 | |
| 34 | First rotating table | 57 | |
| 35 | Mounting plate | 60 | |
| 36 | Second rotating table | 70 | |
| 80 | Three-axis mechanism |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a laser cutting equipment 100.
Referring to fig. 1 to 3, a laser cutting apparatus 100 according to an embodiment of the present invention includes:
a frame 10;
the first jig 30 is arranged on the frame 10, and the first jig 30 is used for clamping and fixing a revolving body workpiece; and
the second jig 50 is disposed on the frame 10, and the first jig 30 is used for clamping and fixing the plate-shaped workpiece.
The utility model discloses laser cutting equipment 100 among the technical scheme includes frame 10 and locates first tool 30 and second tool 50 on frame 10. The first jig 30 is used for clamping and fixing a workpiece such as a revolving body, and the second jig 50 is used for clamping and fixing a plate-shaped workpiece. In this way, the laser cutting apparatus 100 can clamp and fix various types of workpieces without disassembling and assembling the fixing jig. Therefore, the laser cutting equipment 100 of the application can clamp and fix the workpieces such as the revolving bodies and the plate-shaped workpieces, so that the laser cutting equipment is not limited to processing the workpieces such as the revolving bodies, the flexibility of the laser cutting equipment 100 in processing the workpieces is improved, and the application range of the laser cutting equipment 100 is expanded.
It should be noted that the frame 10 in the embodiment of the present invention is a frame-type frame 10, and the frame 10 may provide a carrier for mounting the first jig 30, the second jig 50, the laser processing head 60, the positioning mechanism, each mobile machine, and the control system. Wherein, the first fixture 30 is used for clamping and fixing the revolving body type workpiece such as an eyeglass ring, a tubular body type workpiece and the like; the plate-like workpiece may be a circuit board, a substrate, or the like, and is not limited herein.
Referring to fig. 1 to 3, in an embodiment of the present invention, the first fixture 30 may be rotatably disposed relative to the frame 10, and the second fixture 50 may be movably disposed relative to the frame 10.
The utility model relates to an among the technical scheme of an embodiment, first tool 30 frame 10 relatively rotates the setting, so, when laser cutting equipment 100 cut the work piece with man-hour, first tool 30 frame 10 pivoted in-process relatively and drive the work piece and also rotate frame 10 relatively to make the laser beam machining head 60 can improve the flexibility of laser beam cutting processing to the cutting process that the surface of gyration of work piece goes on.
Further, the second fixture 50 can be movably disposed relative to the frame 10. That is, the second fixture 50 can move in the horizontal direction relative to the frame 10 to drive the plate fixed on the second fixture 50 to move relative to the frame 10, so as to facilitate the laser cutting device 100 to perform cutting processing on each position of the workpiece, and provide flexibility for cutting processing of the workpiece.
Referring to fig. 2, in an embodiment of the present invention, the first fixture 30 includes:
a first rotating table 34, the first rotating table 34 being fixed to the frame 10; and
and the second rotating platform 36 is fixedly connected with the first rotating platform 34, the rotating centers of the first rotating platform 34 and the second rotating platform 36 are arranged at an angle, and the second rotating platform 36 is used for clamping and fixing the revolving body workpiece.
The utility model provides an among the technical scheme of an embodiment, first tool 30 includes first revolving stage 34 and second revolving stage 36 to the rotation center of first revolving stage 34 is the angle setting with the rotation center of second revolving stage 36, and its contained angle can be 90 degrees. Thus, the linkage cooperation of the first rotating platform 34 and the second rotating platform 36 can drive the revolving body workpiece to rotate 360 degrees in the space relative to the workpiece, so that each position of the revolving body workpiece can face the laser processing head 60, and the laser beam emitted from the laser processing head 60 can cut each position of the workpiece, thereby providing the flexibility of laser processing.
The first and second rotating stages 34 and 36 are driven by driving motors, which may be stepping motors or brushless motors. The motor is used for driving, the rotating angle can be effectively controlled, and the control precision is improved. Specifically, the first fixture 30 further includes a mounting base 33 and a mounting plate 35, a driving motor of the first rotating table 34 is fixed to the mounting base 33, the first rotating table 34 is a flange, and the flange is in transmission connection with the driving motor. The mounting plate 35 is fixedly connected with the flange plate, a driving motor of the second rotating table 36 is fixed on the mounting plate 35, the second rotating table 36 is in transmission connection with the driving motor, and a clamp used for clamping and fixing a workpiece is fixed on the second rotating table 36.
Referring to fig. 2, in an embodiment of the present invention, the first fixture 30 further includes a first moving mechanism 31, the first moving mechanism 31 is fixed to the frame 10, and the first rotating platform 34 is fixedly connected to the first moving mechanism 31.
The utility model discloses an among the technical scheme of an embodiment, first moving mechanism 31 can linear mechanism, and first moving mechanism 31 can drive first tool 30 and be linear motion to drive the relative frame 10 translation of first tool 30. It can be understood that, the moving direction of the first moving mechanism 31 is extended along the width direction of the frame 10, and the first moving machine can drive the whole first rotating table 34 and the whole second rotating table 36 to move to one side of the width direction of the frame 10, on one hand, the range of processing can be increased, on the other hand, the space can be avoided, and the requirement of the second fixture 50 for clamping and fixing the plate is met.
It is understood that the first moving mechanism 31 may be a sliding table, a driving cylinder, a linear motor, or a combination of a cylinder or a motor with a sliding rail and a sliding block, and the specific form of the first moving mechanism 31 is not limited herein.
Referring to fig. 2, in an embodiment of the present invention, the first fixture 30 further includes a first lifting mechanism 32, the first lifting mechanism 32 is fixedly connected to the first moving mechanism 31, and the first rotating platform 34 is fixedly connected to the first lifting mechanism 32.
The utility model discloses an among the technical scheme of an embodiment, first elevating system 32 is fixed in the sliding part of first moving mechanism 31, and first elevating system 32 is used for driving whole first revolving stage 34 and the relative board of second revolving stage 36 and rises or descend to adjust the distance of solid of revolution work piece apart from the laser cutting head, with the focus adjustment, improve laser cutting's flexibility. Meanwhile, when the first lifting mechanism 32 drives the first rotating table 34 and the second rotating table 36 to descend to the bottom of the first jig 30 relative to the frame 10, the workpiece processed by the second jig 50 can be avoided, and the flexibility of the laser cutting apparatus 100 is improved.
It is understood that the first lifting mechanism 32 may be a driving cylinder, and may also be a combination of a cylinder or a motor with a slide rail and a slider, and the specific form of the first lifting mechanism 32 is not limited herein.
Specifically, the mounting seat 33 of the first fixture 30 is fixed to the first lifting mechanism 32, and the first lifting mechanism 32 is fixedly connected to the first moving mechanism 31. The first moving mechanism 31 drives the first lifting mechanism 32, the first rotating table 34 and the second rotating table 36 to move relative to the frame 10.
Referring to fig. 1, in an embodiment of the present invention, the laser cutting apparatus 100 includes a laser processing head 60, and the laser processing head 60 is movably disposed on the frame 10 and above the first jig 30 and the second jig 50.
In an embodiment of the present invention, the laser processing head 60 is movably fixed to the frame 10 and located at the top of the first jig 30 and the second jig 50. Thus, the laser processing head 60 can emit a laser beam downward from the top of the first jig 30 and the second jig 50 to fix the workpiece clamped by the first jig 30 or the second jig 50. The laser processing head 60 is connected to the laser generator by an optical fiber to provide a laser source to the laser processing head 60.
It should be noted that the laser cutting apparatus 100 further includes a three-axis moving mechanism, the three-axis moving mechanism is fixed to the frame 10, and the three-axis moving mechanism can move relative to the frame 10 to drive the laser processing head 60 to move arbitrarily in the space, so as to improve the flexibility of laser processing.
Referring to fig. 1, in an embodiment of the present invention, the laser cutting apparatus 100 includes a visual positioning mechanism 70, and the visual positioning mechanism 70 is fixed to the laser processing head 60.
The utility model provides an among the technical scheme of an embodiment, vision positioning mechanism 70 can be the camera, also can be the CCD camera, and vision positioning mechanism 70 is fixed in one side of laser beam machining, can acquire the relative position relation of laser beam machining head 60 and work piece through the position image of gathering the work piece to adjust laser beam machining head 60 position according to this relative position relation, improve the precision of location.
Referring to fig. 1 and 3, in an embodiment of the present invention, the second fixture 50 includes two clamping mechanisms 55 disposed on the frame 10, the two clamping mechanisms 55 are disposed opposite to each other, and the first rotating table 34 and the second rotating table 36 are both disposed between the two clamping mechanisms 55.
The utility model discloses an among the technical scheme of an embodiment, second tool 50 includes the relative two double-layered mechanisms that set up, can the relative both sides limit of the fixed panel of centre gripping to the realization is fixed to the centre gripping of panel. Specifically, each clamping mechanism 55 includes a base plate 551 and a clamping plate 553. The bottom plate 551 and the clamping plate 553 extend along the width direction of the frame 10, the bottom plate 551 is fixed with the frame 10, and the clamping plate 553 is movably connected with the bottom plate 551 to clamp, fix or loosen the plate.
Further, the first rotating platform 34 and the second rotating platform 36 are both located between the two clamping mechanisms 55, so that the space width occupied by the first jig 30 and the second jig 50 can be reduced, the utilization rate of the space is improved, and meanwhile, the space occupied by the laser cutting equipment 100 is also reduced.
Referring to fig. 1 and 3, in an embodiment of the present invention, the second fixture 50 further includes an adjusting mechanism 57, two of opposite ends of the adjusting mechanism 57 are respectively connected to the two clamping mechanisms 55, and the adjusting mechanism 57 is used for adjusting a width between the two clamping mechanisms 55.
In the technical solution of an embodiment of the present invention, the adjusting mechanism 57 can be a telescopic rod, a guide rod with a telescopic function, or a slide rail and a slider. The adjusting mechanism 57 has a length direction that is consistent along the length direction of the rack 10, and both ends of the adjusting mechanism 57 are respectively and fixedly connected with the two clamping mechanisms 55. In this manner, the adjustment mechanism 57 is moved along the length of the frame 10 to adjust the width between the two clamping mechanisms 55. Therefore, the second jig 50 can clamp and fix plates with different sizes, and the flexibility of the second jig 50 is improved.
Referring to fig. 1, in an embodiment of the present invention, the second fixture 50 includes a second moving mechanism 51, the second moving mechanism 51 fixes the frame 10, and the second moving mechanism 51 is fixedly connected to one of the clamping mechanisms 55.
The utility model discloses an among the technical scheme of an embodiment, second tool 50 still includes a plurality of fixing bases 53, and a plurality of fixing bases 53 extend the setting along the width direction of frame 10, each fixing base 53 and bottom plate 551 fixed connection, fixing base 53 and second moving mechanism 51 fixed connection to the realization is with fixture 55 and moving mechanism fixed connection. It should be understood that the second moving mechanism 51 is also a linear mechanism, as with the first moving mechanism 31, for example, the second moving mechanism 51 may be an air cylinder, a linear motor, a linear mechanism formed by combining an air cylinder or a motor with a slide rail and a slider, and the specific form of the second moving mechanism 51 is not illustrated here. It can be understood that the second moving mechanism 51 can drive the second fixture 50 to make a linear motion on the machine, so as to drive the second fixture 50 to move horizontally relative to the frame 10. For reasonable layout, the first moving mechanism 31 and the second moving mechanism 51 are disposed at intervals along the longitudinal direction of the frame 10, and the moving direction of the second moving mechanism 51 is the same as the moving direction of the first moving mechanism 31, i.e., both are disposed to extend along the width direction of the frame 10. Thus, the second moving machine can drive the whole second jig 50 to move along the width direction of the machine frame 10, so that the laser processing head 60 can conveniently cut and process each position of the surface of the sheet material type workpiece, and the flexibility of laser cutting is improved.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A laser cutting apparatus, comprising:
a frame;
the first jig is arranged on the rack and used for clamping and fixing the revolving body workpiece; and
the second jig is arranged on the rack, and the first jig is used for clamping and fixing the plate-shaped workpiece.
2. The laser cutting device according to claim 1, wherein the first jig is rotatably disposed with respect to the frame;
the second jig can be movably arranged relative to the rack.
3. The laser cutting apparatus of claim 2, wherein the first jig comprises:
the first rotating platform is fixed on the rack; and
the second revolving stage, the second revolving stage with first revolving stage fixed connection, the center of rotation of first revolving stage with the center of rotation of second revolving stage is the angle setting, the second revolving stage is used for the centre gripping to be fixed the solid of revolution work piece.
4. The laser cutting apparatus according to claim 3, wherein the first fixture further comprises a first moving mechanism, the first moving mechanism is fixed to the frame, and the first rotating table is fixedly connected to the first moving mechanism.
5. The laser cutting apparatus according to claim 4, wherein the first fixture further comprises a first lifting mechanism, the first lifting mechanism is fixedly connected with the first moving mechanism, and the first rotating table is fixedly connected with the first lifting mechanism.
6. The laser cutting device of claim 3, wherein the laser cutting device includes a laser machining head that is removably positioned on the frame above the first and second fixtures.
7. Laser cutting device according to claim 6, characterized in that the laser cutting device comprises a visual positioning mechanism, which is fixedly connected with the laser machining head.
8. The laser cutting apparatus according to any one of claims 3 to 7, wherein the second fixture includes two clamping mechanisms disposed on the frame, the two clamping mechanisms are disposed opposite to each other, and the first rotating table and the second rotating table are both disposed between the two clamping mechanisms.
9. The laser cutting device as claimed in claim 8, wherein the second fixture further comprises an adjusting mechanism, opposite ends of the adjusting mechanism are respectively connected with the two clamping mechanisms, and the adjusting mechanism is used for adjusting the width between the two clamping mechanisms.
10. The laser cutting device as claimed in claim 8, wherein the second fixture includes a second moving mechanism, the second moving mechanism fixes the frame, and the second moving mechanism is fixedly connected to one of the clamping mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022562075.2U CN213857650U (en) | 2020-11-06 | 2020-11-06 | Laser cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022562075.2U CN213857650U (en) | 2020-11-06 | 2020-11-06 | Laser cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213857650U true CN213857650U (en) | 2021-08-03 |
Family
ID=77053823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022562075.2U Active CN213857650U (en) | 2020-11-06 | 2020-11-06 | Laser cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213857650U (en) |
-
2020
- 2020-11-06 CN CN202022562075.2U patent/CN213857650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Laser cutting equipment Granted publication date: 20210803 Pledgee: Guangdong Dongyuan Rural Commercial Bank Co.,Ltd. Pledgor: MING LEI LASER INTELLIGENT EQUIPMENT (HEYUAN) CO.,LTD. Registration number: Y2024980010970 |