CN207888083U - A kind of laser cutting device - Google Patents
A kind of laser cutting device Download PDFInfo
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- CN207888083U CN207888083U CN201820165048.1U CN201820165048U CN207888083U CN 207888083 U CN207888083 U CN 207888083U CN 201820165048 U CN201820165048 U CN 201820165048U CN 207888083 U CN207888083 U CN 207888083U
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- driving
- supporting rod
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- slide
- runing rest
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Abstract
The utility model provides a kind of laser cutting device, which includes：Pedestal, the holder for the inverted L-type being set on the base further include the slide being slidedly assemblied on the horizontal gird of holder, and the laser head being fixed on slide；It further include the supporting rod that is slidedly assemblied on slide and can vertically slide, it further include the horizontal runing rest being rotatablely connected with supporting rod, and it is arranged on runing rest and surround multiple condensers of supporting rod, the focal length of multiple condensers is different, wherein, when each condenser turns to setting position, the focal length of the condenser is located on the axis of laser head.The utility model has the beneficial effects that：The focus point of the laser of laser head transmitting can be adjusted by the laser lens of multiple and different focal lengths of setting, so as to cut different depth, and upper and lower sliding is carried out by the supporting rod of setting, can further adjust the depth of cutting, and then adapt to different cutting demands.
Description
Technical field
The utility model is related to laser cutting technical field more particularly to a kind of laser cutting device.
Background technology
Laser cutting machine is irradiated in workpiece surface by the laser beam of high power density, and workpiece is made to reach fusing point or boiling point,
And using high pressure gas will melt or gasified metal blow away, make material formed joint-cutting, to achieve the purpose that cutting.Traditional swashs
Light cutting machine is only capable of carrying out cutting processing to the product of specific dimensions, keeps the versatility of laser cutting machine poor, cannot meet society
The demand of meeting.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of laser cutting device.
The utility model is achieved through the following technical solutions：
The utility model provides a kind of laser cutting device, which includes：Pedestal is arranged at the bottom
The holder of inverted L-type on seat further includes the slide being slidedly assemblied on the horizontal gird of the holder, and is fixed on institute
The laser head on slide is stated, the laser head is for emitting parallel laser；Further include being slidedly assemblied on the slide and can
The supporting rod vertically slided further includes the horizontal runing rest being rotatablely connected with the supporting rod, and is arranged and exists
The focal length of multiple condensers on the runing rest and around the supporting rod, the multiple condenser is different, wherein every
When a condenser turns to setting position, the focal length of the condenser is located on the axis of the laser head；Further include：
The first driving means for driving the supporting rod vertically to slide；
Drive the second driving device of the runing rest rotation.
Preferably, the first driving means are driving cylinder or driving hydraulic cylinder；Second driving device is driving
Motor, and the driving gear that is connect with the driving motor, further include the driven gear being coaxially disposed with the runing rest,
The driving gear is engaged with the driven gear.
Preferably, along clockwise direction, the focal length of the multiple condenser gradually increases.
Preferably, the runing rest includes the sleeve being rotatablely connected with the supporting rod, and the driven gear is sleeved on
On the sleeve；Further include multiple bodies of rod with the sleeve connection, fixed on each body of rod there are one the collector lenses.
The utility model has the beneficial effects that：Laser head can be adjusted by the laser lens of multiple and different focal lengths of setting
The focus point of the laser of transmitting so as to cut different depth, and carries out upper and lower sliding by the supporting rod of setting,
The depth of cutting can be further adjusted, and then adapts to different cutting demands.
Description of the drawings
Fig. 1 is the structural schematic diagram for the laser cutting device that the utility model embodiment provides.
Specific implementation mode
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present utility model, it can be changed by various different modes described real
Apply example.Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is based on ... shown in the drawings
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection, can also be communication；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, can be the interaction relationship of the connection or two elements inside two elements.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " side " and " above " include first
Feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature
Second feature " under ", " lower section " and " below " include fisrt feature right over second feature and oblique upper, or only table
Show that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relationship between setting.In addition, the example for the various specific techniques and material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of laser cutting device provided by the utility model.
The utility model provides a kind of laser cutting device, which includes：The utility model provides
A kind of laser cutting device, the laser cutting device include：Pedestal 1, the holder for the inverted L-type being arranged on the pedestal 1
12, further include the slide 11 being slidedly assemblied on the horizontal gird of the holder 12, and be fixed on swashing on the slide 11
Shaven head 8, the laser head 8 is for emitting parallel laser；Further include being slidedly assemblied on the slide 11 and can be along vertical side
Further include the horizontal runing rest 3 being rotatablely connected with the supporting rod 9, and be arranged in the rotation to the supporting rod 9 of sliding
Turn on holder 3 and around multiple condensers 4 of the supporting rod 9, the focal length of the multiple condenser 4 is different, wherein each
When condenser 4 turns to setting position, the focal length of the condenser 4 is located on the axis of the laser head 8；Further include：
Drive the first driving means 10 that the supporting rod 9 vertically slides；
The second driving device for driving the runing rest 3 to rotate.
Preferably, the first driving means 10 are driving cylinder or driving hydraulic cylinder；Second driving device is to drive
Dynamic motor 6, and the driving gear that is connect with the driving motor 6, further include be coaxially disposed with the runing rest 3 it is driven
Gear, the driving gear are engaged with the driven gear.
Preferably, along clockwise direction, the focal length of the multiple condenser 4 gradually increases.
Preferably, the runing rest 3 includes the sleeve 31 being rotatablely connected with the supporting rod 9, the driven tooth wheel case
On the sleeve 31；Further include the multiple bodies of rod 32 being connect with the sleeve 31, fixed on each body of rod 32 there are one institutes
The collector lens stated.
In the above-mentioned technical solutions, laser head 8 can be adjusted by the laser lens of multiple and different focal lengths of setting to emit
Laser focus point, so as to cut different depth, and upper and lower sliding is carried out by the supporting rod of setting 9, can
With the depth of further adjustment cutting, and then adapt to different cutting demands.
In order to facilitate the laser cutting device for understanding that the utility model embodiment provides, with reference to specific embodiment pair
It is described in detail.
It continues to refer to figure 1, the utility model provides a kind of laser cutting device, which includes：One
Pedestal 1, slidable fit has jig 2 on the pedestal 1, and the jig 2 is for carrying the component cut.In addition, being set on the pedestal 1
The holder 12 of an inverted L-type is set, the tool of holder 12 of the inverted L-type is there are one horizontal gird, and the horizontal gird
One slide 11 of upper slidable fit is sleeved on the water specifically, being provided with a sliding rail on horizontal gird on the slide 11
On flat crossbeam, and with the sliding slot coordinated with the sliding rail, to realize the sliding between slide 11 and horizontal gird.
A laser head 8 is secured on the slide 11, which is used for the laser of emission level.And pass through optically focused
Mirror 4 is converged, to be cut on component.When the condenser 4 is specifically arranged, as shown in Figure 1, the condenser 4 is arranged
It is multiple, and multiple condensers 4 have been arranged to adjustable mode.Specifically adjustable structure is for it：On slide 11
The supporting rod 9 of link is slided, which can vertically slide, and can be locked in the position of setting, be somebody's turn to do in driving
It when supporting rod 9 slides, is driven by the first driving means 10 of setting, which is driving cylinder or drive
Hydrodynamic cylinder pressure, wherein the cylinder body of the driving cylinder is fixed on slide 11, is driven the piston rod of cylinder to be fixed with supporting rod 9 and is connected
It is connected together, when piston rod stretches, you can adjustment supporting rod 9 will be supported in the position of vertical direction, and by piston rod
Bar 9 is locked.In addition, being rotatablely connected a runing rest 3 on the supporting rod 9, multiple focus lamps are fixed on runing rest 3
It goes up and surround the supporting rod 9 setting.Specifically, runing rest 3 includes the sleeve 31 being rotatablely connected with the supporting rod 9, also wrap
Include the multiple bodies of rod 32 being connect with the sleeve 31, fixed on each body of rod 32 there are one the collector lenses.Each poly-
When light microscopic 4 turns to setting position, the focal length of the condenser 4 is located on the axis of the laser head 8；So that by each
The laser that condenser 4 focuses is located on the axis of laser head 8.In addition, in specifically setting condenser 4, along clockwise direction, institute
The focal length for stating multiple condensers 4 gradually increases.So as to sequentially adjust the focus point for the laser that laser is launched.
It in specifically driving runing rest 3, is driven by the second driving device, specifically, the second driving dress
It sets including driving motor 6, and the driving gear being connect with the driving motor 6, further includes coaxially being set with the runing rest 3
The driven gear set, the driving gear are engaged with the driven gear.And driven gear is sleeved on the sleeve 31.
When driving, rotated with moving sleeve 31 by driving motor 6, and then adjust the underface that different condensers 4 is located at laser head 8.
Wherein, which is servo motor, has good rotation control.
Further include the displacement sensor 5 being arranged on the supporting rod 9, the displacement to realize the control to focus point
Sensor 5 further includes the controller 7 with 5 cooperation of institute displacement sensors for detecting condenser 4 to the position between component,
The controller 7 can control the liter of supporting rod 9 according to the displacement signal control first driving means 10 that displacement sensor 5 detects
Drop, so as to cut the slot of different depth on component.And the controller 7 can also be connect with the second driving device, be used
To rotate the runing rest 3 as needed so that the condenser 4 of different focal length is located at the underface of laser head 8, thus can also
Realize the change to cutting position.It by the cooperation of above-mentioned supporting rod 9 and condenser 4, realizes to different components, and different
The change of depth of cut, to improve the applicability of entire laser cutting device.Wherein, which is in the prior art
The common controller such as common PLC, microcontroller, and it is normal in the prior art that it controls other component according to the signal of detection
The control mode seen, in this not go into detail.
It can be seen from the above description that laser head 8 can be adjusted by the laser lens of multiple and different focal lengths of setting
The focus point of the laser of transmitting so as to cut different depth, and carries out upper and lower cunning by the supporting rod of setting 9
It is dynamic, the depth of cutting can be further adjusted, and then adapt to different cutting demands.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (4)
1. a kind of laser cutting device, which is characterized in that including：The branch of inverted L-type on the base is arranged in pedestal
Frame further includes the slide being slidedly assemblied on the horizontal gird of the holder, and the laser head being fixed on the slide, institute
Laser head is stated for emitting parallel laser；It further include the support that is slidedly assemblied on the slide and can vertically slide
Bar further includes the horizontal runing rest being rotatablely connected with the supporting rod, and is arranged on the runing rest and surround
The focal length of multiple condensers of the supporting rod, the multiple condenser is different, wherein turns to setting position in each condenser
When setting, the focal length of the condenser is located on the axis of the laser head；Further include：
The first driving means for driving the supporting rod vertically to slide；
Drive the second driving device of the runing rest rotation.
2. laser cutting device according to claim 1, which is characterized in that the first driving means be driving cylinder or
Driving hydraulic cylinder；Second driving device is driving motor, and the driving gear being connect with the driving motor, further includes
With the driven gear of runing rest coaxial arrangement, the driving gear is engaged with the driven gear.
3. laser cutting device according to claim 2, which is characterized in that along clockwise direction, the multiple condenser
Focal length gradually increase.
4. laser cutting device according to claim 1, which is characterized in that the runing rest includes and the supporting rod
The sleeve of rotation connection is set with driven gear on the sleeve；Further include multiple bodies of rod with the sleeve connection, each
It is fixed on the body of rod that there are one the condensers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165048.1U CN207888083U (en) | 2018-01-31 | 2018-01-31 | A kind of laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820165048.1U CN207888083U (en) | 2018-01-31 | 2018-01-31 | A kind of laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888083U true CN207888083U (en) | 2018-09-21 |
Family
ID=63546352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820165048.1U Active CN207888083U (en) | 2018-01-31 | 2018-01-31 | A kind of laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230303A (en) * | 2020-02-14 | 2020-06-05 | 中国航空制造技术研究院 | Laser-electric arc composite coaxial fuse device |
-
2018
- 2018-01-31 CN CN201820165048.1U patent/CN207888083U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230303A (en) * | 2020-02-14 | 2020-06-05 | 中国航空制造技术研究院 | Laser-electric arc composite coaxial fuse device |
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