CN209452990U - A kind of combined laser processing shaven head - Google Patents
A kind of combined laser processing shaven head Download PDFInfo
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- CN209452990U CN209452990U CN201920105571.XU CN201920105571U CN209452990U CN 209452990 U CN209452990 U CN 209452990U CN 201920105571 U CN201920105571 U CN 201920105571U CN 209452990 U CN209452990 U CN 209452990U
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- crossbeam
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- vertical beam
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Abstract
The utility model provides a kind of combined laser processing shaven head, there are two T-type beams for setting in the machining area, T-type beam is made of crossbeam and vertical beam, and the both ends of middle cross beam are connected in two X-axis guide rails and perpendicular with X-axis guide rail, and crossbeam can be moved along X-axis guide rail；Two vertical beams are respectively positioned between two crossbeams, and one end of vertical beam is connected on crossbeam and perpendicular with crossbeam, and laser is mounted on the other end of vertical beam upside down, and there are two the laser head is correspondingly arranged, vertical beam can move in the Y-axis direction along crossbeam；It is correspondingly arranged on independent four sets of driving devices on two crossbeams and two vertical beams to be driven, the driving device is connect with the control centre in laser processing device.The combined type shaven head structure is simple, can cooperate in processing, and single shaven head processing flexibility is big, may be implemented to greatly improve the processing efficiency for complex part to the full angle covering in machining area.
Description
Technical field
The utility model provides a kind of combined laser processing head, is used in laser cutting machine or laser-beam welding machine,
Belong to technical field of laser processing.
Background technique
Laser cutting technique is widely used in the processing of metal and nonmetallic materials, can greatly reduce process time, drop
Low processing cost improves workpiece quality.Laser cutting is realized using the high power density energy generated after laser focusing.
Compared with traditional method for processing sheet material, being cut by laser it (can with high cut quality, high cutting speed, high flexibility
Arbitrarily cutting arbitrary shape), extensive adaptability for materials the advantages that.
Laser welding is one of the importance of Materialbearbeitung mit Laserlicht technical application, welding process category heat-conduction-type swashs
Workpiece surface is heated in light radiation, and surface heat is internally spread by heat transfer, by control the width of laser pulse, energy,
The parameters such as peak power and repetition rate, melt workpiece, form specific molten bath.Due to its unique advantage, successfully answer
For in micro-, small parts welding.Compared with other welding techniques, the major advantage of laser welding is: Laser Welding Speed is fast,
Depth is big, deformation is small.Can room temperature or it is special under conditions of welded, welding equipment device is simple.
In the art in order to improve the working efficiency of laser processing, being one by the way that bare headed synchronous processing was arranged has
The method of effect.The mode of shaven head combinations more in the art has following four: 1, the bidifly shaven head of setting is up and down aligned, it is synchronous
Mobile, same position is cut in common cooperation, such as CN200820191807 and CN201110317220.2, in two X
A Y-axis is provided between axis, two laser heads being installed in same root Y-axis cannot relatively move between two laser heads,
It can only be integrally displaced along Y-axis, such as patent CN201620921747 and CN201721734555.3, it is set between two X-axis
It is equipped with a Y-axis, installation can be relatively moved between two laser heads there are two the laser head moved along axis in Y-axis, and each
From displacement individually controlled by a driving device.Such patent be applied in recent years it is more, such as
CN201220753878, CN201410825174, CN201621021840, CN201720084309 and
CN201820198877.4, equally it is to be provided with two parallel X-axis, two or more Y-axis is provided in X-axis, Y-axis is each other
Between arbitrarily move, laser head is installed in Y-axis, and laser head can arbitrarily be moved along Y-axis, the installation direction court of laser head
To the same direction.Such as patent CN201510801101 and CN201721093415.
The processing method of above-mentioned more shaven head combination can be improved processing efficiency, a light for the workpiece of the processing is simple shape
Head individually corresponds to one workpiece of processing, non-interference each other.But for the workpiece of complex appearance, multiple shaven heads is needed to match
When conjunction is processed, due to the limitation of structure, mutual cooperation processing can not be carried out.This is because in existing technical pattern,
To avoid processing head from mutually colliding, it is all made of the non-T-type structure that processing head is arranged in the same direction.Even if being swashed using opposed two individually
Shaven head, the luminous point line out of opposed laser head also avoid parallel with crossbeam.It sets laser head and goes out luminous point and crossbeam distance as S1, separately
One distance is S2, shaven head transverse direction effective distance H, the distance between two crossbeams S be certain > S1+S2.And two machining areas
There is no intersection between S1*H and S2*H, is exactly mutual processing dead angle area, Wu Fashi without public domain, between two crossbeams
Existing synchronous processing, largely reduced processing efficiency.
Summary of the invention
The utility model provides a kind of combined type shaven head in laser processing device, solves in background technique
Deficiency, the combined type shaven head structure is simple, can cooperate in processing, and single shaven head processing flexibility is big, may be implemented pair
Full angle covering in machining area, greatly improves the processing efficiency for complex part.
Realize technical solution used by the utility model above-mentioned purpose are as follows:
A kind of combined laser processing shaven head, includes at least laser head and X-axis guide rail, the X-axis guide rail is provided with
Two, two X-axis guide rails are located in same level, and the region between two X-axis guide rails is machining area, the machining area
There are two T-type beam, T-type beams to be made of crossbeam and vertical beam for interior setting, and the both ends of middle cross beam are connected in two X-axis guide rails
And it is perpendicular with X-axis guide rail, crossbeam can be moved along X-axis guide rail；Two vertical beams are respectively positioned between two crossbeams, and the one of vertical beam
End is connected on crossbeam and perpendicular with crossbeam, and laser is mounted on the other end of vertical beam upside down, and the laser head is correspondingly arranged
There are two, vertical beam can move in the Y-axis direction along crossbeam；Independence is correspondingly arranged on two crossbeams and two vertical beams
Four sets of driving devices driven, the driving device is connect with the control centre in laser processing device.
The laser head is installed on the end face or side at the top of vertical beam.
The length of vertical beam is no less than 10 centimetres in the T-type beam.
Compared with prior art, the combined type shaven head in laser processing device provided by the utility model has below add
Work advantage: since there are two T-type beams for setting in machining area in the utility model, under such configuration, it is assumed that in the combination of T-type beam
The go out luminous point and crossbeam distance of one laser head are S1, another distance is S2, the distance between that two crossbeam S < S1+
S2 (is controlled especially as S1=S2 since T-type beam can permit the machining area that two processing heads mutually probe into other side
Machining locus and time location), therefore two machining areas may be implemented to be completely coincident realization synchronous processing under dynamic duty,
The processing flexibility for extending shaven head, will be greatly improved processing efficiency, really play the high efficiency advantage of multi-head synchronous processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of combined type shaven head provided by the embodiment of the utility model；
Fig. 2 is workpiece configurations figure to be processed in the utility model embodiment；
In figure: 1-X axis rail, 2- crossbeam, 3- vertical beam, 4- laser head.
Specific embodiment
Detailed specific description is done to the utility model combined with specific embodiments below.
The structure of the processing shaven head of combined laser provided in the present embodiment is as shown in Figure 1, the X-axis guide rail is arranged
There are two, two X-axis guide rails are located in same level, and the region between two X-axis guide rails is machining area, the processing district
There are two T-type beams, T-type beam to be made of crossbeam and vertical beam for setting in domain, and the both ends of middle cross beam are connected to two X-axis guide rails
Upper and perpendicular with X-axis guide rail, crossbeam can be moved along X-axis guide rail；Two vertical beams are respectively positioned between two crossbeams, vertical beam
One end is connected on crossbeam and perpendicular with crossbeam, and laser is mounted on the other end of vertical beam upside down, and laser head be installed on it is perpendicular
On the end face or side in back portion.The length of the vertical beam is 30 centimetres.There are two the laser head is correspondingly arranged, vertical beam can
It is moved in the Y-axis direction along crossbeam；Independent four sets of driving devices are correspondingly arranged on two crossbeams and two vertical beams
It is driven, the driving device is connect with the control centre in laser processing device.
The workpiece of labyrinth can be processed using the combined type shaven head provided in the present embodiment, work to be processed
Part shape is as shown in Fig. 2, include seven circular holes not of uniform size of ABCDFEG.Using the combined type shaven head provided in the present embodiment
The process processed to it is as follows: plate is fed by the way of step-by-step movement servo feeding along arrow direction in Fig. 2, single
One meter of feeding step-length, after panel feeding to machining position, plate is processed using the combined type shaven head provided in the present embodiment,
According to stroke to be processed, circular hole ABD distribution is processed by lower shaven head, and circular hole CEFG is processed by upper shaven head.In processing, circular hole
Concentrations is compared in CEFG distribution, and upper shaven head is processed in this range of work, lower bare headed first after the completion after the processing of circular hole D,
Upper shaven head also carries out processing operation in the region circular hole CEFG at this time, this at present shaven head under the drive of vertical beam along crossbeam in Y
Axis is mobile, and rear cross beam is moved along X-axis guide rail in place, and lower shaven head is made to go deep into the behind of supreme shaven head, to complete to circular hole
The processing operation of AB, upper shaven head cooperate with lower shaven head, and the common processing operation completed to workpiece can greatly improve processing effect
Rate.
Claims (3)
1. a kind of combined laser processing shaven head, includes at least laser head and X-axis guide rail, it is characterised in that: the X-axis is led
Rail is provided with two, and two X-axis guide rails are located in same level, and the region between two X-axis guide rails is machining area, described
There are two T-type beams, T-type beam to be made of crossbeam and vertical beam for setting in machining area, and the both ends of middle cross beam are connected to two X
On axis rail and perpendicular with X-axis guide rail, crossbeam can be moved along X-axis guide rail；Two vertical beams are respectively positioned between two crossbeams,
One end of vertical beam is connected on crossbeam and perpendicular with crossbeam, and laser is mounted on the other end of vertical beam, the laser head upside down
There are two being correspondingly arranged, vertical beam can move in the Y-axis direction along crossbeam；Correspondence is set on two crossbeams and two vertical beams
It is equipped with independent four sets of driving devices to be driven, the driving device is connect with the control centre in laser processing device.
2. combined laser processing shaven head according to claim 1, it is characterised in that: the laser head is installed on vertical beam top
On the end face or side in portion.
3. combined laser processing shaven head according to claim 1, it is characterised in that: the length of vertical beam in the T-type beam
No less than 10 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105571.XU CN209452990U (en) | 2019-01-22 | 2019-01-22 | A kind of combined laser processing shaven head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920105571.XU CN209452990U (en) | 2019-01-22 | 2019-01-22 | A kind of combined laser processing shaven head |
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| Publication Number | Publication Date |
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| CN209452990U true CN209452990U (en) | 2019-10-01 |
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| CN201920105571.XU Active CN209452990U (en) | 2019-01-22 | 2019-01-22 | A kind of combined laser processing shaven head |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843515A (en) * | 2020-06-28 | 2021-12-28 | 大族激光科技产业集团股份有限公司 | Control method, device and equipment of double-beam machining equipment and storage medium |
-
2019
- 2019-01-22 CN CN201920105571.XU patent/CN209452990U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843515A (en) * | 2020-06-28 | 2021-12-28 | 大族激光科技产业集团股份有限公司 | Control method, device and equipment of double-beam machining equipment and storage medium |
| CN113843515B (en) * | 2020-06-28 | 2023-06-23 | 大族激光科技产业集团股份有限公司 | Control method, device and equipment for double-beam machining equipment and storage medium |
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