CN207521892U - A kind of laser cutting tube sheet all-in-one machine - Google Patents
A kind of laser cutting tube sheet all-in-one machine Download PDFInfo
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- CN207521892U CN207521892U CN201721636338.1U CN201721636338U CN207521892U CN 207521892 U CN207521892 U CN 207521892U CN 201721636338 U CN201721636338 U CN 201721636338U CN 207521892 U CN207521892 U CN 207521892U
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Abstract
The utility model is related to a kind of laser cutting tube sheet all-in-one machine, for first lathe bed for cutting plank, second lathe bed is used for incising pipes；Second lathe bed is L-type, including bottom parallel to the ground and side wall perpendicular to the ground；One end of second lathe bed is provided with front chuck, the other end of second lathe bed is provided with rear chuck, the front chuck and the rear chuck can clamp the tubing of different-diameter；At least one support device is additionally provided in the bottom of second lathe bed, so, reduce the side draw of the first lathe bed, ensure that the machining accuracy of the first lathe bed；The utility model is not limited to cut a kind of tubing of diameter, disclosure satisfy that different demands；The bottom of second lathe bed is provided with support device, when the diameter of tubing for needing to cut is longer, which can hold up tubing, ensure cutting accuracy.
Description
Technical field
The utility model is related to a kind of laser cutting head device, more particularly to a kind of laser cutting tube sheet all-in-one machine.
Background technology
At present, optical-fiber laser cutting equipment is because cutting speed is fast, cut quality is good, efficient more and more applications
In industrial circle, still, existing optical-fiber laser cutting equipment function is relatively simple, can only individually complete cutting for plank or tubing
It cuts, if to cut plank or tubing, needs, using different cutting equipments, not only to have increased cost but also occupied space, and efficiency
Also it is not high.
The patent of invention 201610417179.X of China discloses a kind of dual-purpose laser cutting device of tube sheet, is related to laser and cuts
Field is cut, including a rack, Y-direction guide rail and Y1 direction guiding rails is provided in rack, plate cutting work is provided between two Y-direction guide rails
Make platform, crossbeam is provided at the top of two Y-direction guide rails, X direction guiding rails are provided on crossbeam, slide, slide energy are provided on X direction guiding rails
It is enough to be slided along X direction guiding rails, a Z-direction guide rail is provided at the top of slide, is provided with a laser head on Z-direction guide rail, laser head can
It is slided along Z-direction guide rail；Numerical control rotating platform and numerical control centre frame are provided on the outside of Y1 direction guiding rails, numerical control rotating platform and numerical control centre frame are used
In clamping tubing and tubing is driven to rotate, rack is fixedly connected with numerical control rotating platform, and crossbeam is fixedly connected with numer centre frame.
But since the numerical control rotating platform and numerical control centre frame are all connected directly between in frame body, the firm of rack can be influenced
Degree, cutting accuracy can be influenced in cutting plate, and when cutting long tubing, tubing is sagging when can lead to Pipe Cutting cutting accuracy is not
Height, and numerical control rotating platform and numerical control centre frame are all only fixed in one direction, and stability can be caused inadequate.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of novel tube sheet one laser cutting head device, a kind of
Tube sheet all-in-one machine is cut by laser, including the first lathe bed and the second lathe bed；First lathe bed is for cutting plank, described second
Body is used for incising pipes, and second lathe bed is set close to first lathe bed；The upper surface of first lathe bed is rectangular,
First lathe bed is arranged above crossbeam, and the crossbeam is parallel with the width direction of the first lathe bed upper surface, institute
Crossbeam is stated as cantilever beam, the crossbeam stretches out and covers the surface of second lathe bed；Laser is provided on the crossbeam to cut
A device is cut, the laser cutting head device can move on the crossbeam；Wherein：Second lathe bed be L-type, including with
The parallel bottom in ground and side wall perpendicular to the ground；One end of second lathe bed is provided with front chuck, described
The other end of two lathe beds is provided with rear chuck, and the front chuck and the rear chuck can clamp the tubing of different-diameter；Institute
It states bottom and side wall of the rear chuck respectively with second lathe bed to connect, the front chuck and the rear chuck can rotate；
The bottom of second lathe bed is additionally provided at least one support device.
Preferably, the first rack and are respectively arranged in the both sides of the edge of the first lathe bed upper surface along its length
Two racks.
Preferably, gear driven mechanism is additionally provided on first lathe bed, the quantity of the gear driven mechanism is
Two, two gear driven mechanisms are separately positioned on first rack and the second rack；The gear driven mechanism
It is fixedly connected with the crossbeam, gear is both provided with below the gear driven mechanism, the gear driven mechanism can
The crossbeam is driven to be moved on first rack and the second rack, so can be as needed, cut the plank of different in width
With the tubing of different length.
Preferably, laser cutting head is provided on the laser cutting head device, the laser cutting head can be described
Relatively described laser cutting head device moves up and down on laser cutting head device, to adapt to the plank and difference of cutting different-thickness
The tubing of diameter.
Preferably, the first track is provided on the side wall of second lathe bed, it is close in the bottom of second lathe bed
One end of side wall is provided with the second track, and first track and the setting of the second track have shared the side wall institute of the second lathe bed in 90 °
The torque born reduces the loss to the second lathe bed side wall.
Preferably, it is provided with third rack on the side wall of second lathe bed.
Preferably, rear chuck driving mechanism, the rear chuck driving mechanism and institute are additionally provided on second lathe bed
It states rear chuck to be fixedly connected, and can be slided on first track and second track.
Preferably, gear is provided in the chuck drive mechanism, the rear chuck driving mechanism can be with the third
Rack engages, so as to which rear chuck be driven to be moved on the third rack.
Preferably, the support device can adjust oneself height so that the support device can support different-diameter
Tubing, when the length of the tubing of required cutting is longer, the support device can by tubing from middle part hold up, so as to prevent
Tubing is long sagging to cause cutting accuracy not high.
Preferably, the rear chuck uses expansion type chuck, when the caliber of required cutting is smaller, the expansion type chuck
The outer surface of tubing is blocked, when the caliber of required cutting is larger, which stretches into the endoporus of cut tubing
In, block the inner surface of cut tubing.
In conclusion the utility model, by the way that the second lathe bed is set l-shaped, including side wall and bottom, rear chuck passes through
It is connect with the side wall of the second lathe bed and bottom, reduces the side draw to the first lathe bed, so as to ensure that the processing of the first lathe bed
Precision；Front chuck and rear chuck can be adjusted according to the difference of caliber so that front chuck and rear chuck can will be Bu Tong straight
The tubing of diameter clamps, so the laser cutting tube sheet all-in-one machine that the utility model is previously mentioned is not limited to cut a kind of pipe of diameter
Material disclosure satisfy that different demands；The bottom of second lathe bed is provided with support device, when need the diameter of tubing that cuts compared with
When long, which can hold up tubing, prevent the cutting accuracy caused by tubing is sagging not high.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art does simple introduction, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is cut by laser tube sheet all-in-one machine structure figure for the utility model；
Fig. 2 is the structure chart of laser cutting head device；
Fig. 3 is cut by laser structure chart of the tube sheet all-in-one machine with baffle for the utility model.
Specific embodiment
A kind of structure of laser cutting tube sheet all-in-one machine mentioned by the utility model is as shown in Figure 1, including the first lathe bed 1
With the second lathe bed 2, for the first lathe bed 2 for cutting plank, the second lathe bed 3 is used for incising pipes, and the second lathe bed 2 is close to the first lathe bed
1 setting, the first lathe bed 1 are not connected to each other with the second lathe bed 2.
First lathe bed 1 is substantially in cuboid, and the upper surface of the first lathe bed 1 is rectangle, and the direction where the long side of rectangle is
Length direction, the direction where the short side of rectangle are width direction.In the two sides of the upper surface of the first lathe bed 1 along its length
Edge is provided with the first rack 3 and the second rack 4, and first gear driving mechanism 6 is provided on the first rack 3, in the second rack 4
On be provided with second gear driving mechanism 7, be respectively provided in first gear driving mechanism 6 and second gear driving mechanism 7 with teeth
Wheel so that first gear driving mechanism 6 can be engaged with the first rack 3, second gear driving mechanism 7 can be with the second rack 4
Engaged transmission, is arranged above crossbeam 5, crossbeam 5 is parallel with the width direction of the first lathe bed 1, crossbeam 5 in the first lathe bed 1
It is fixedly connected with first gear driving mechanism 6 and second gear driving mechanism 7 so that 6 and second tooth of first gear driving mechanism
7 support beam 5 of actuation, first gear driving mechanism 6 and second gear driving mechanism 7 drive crossbeam 5 in the first lathe bed 1
On move along its length, crossbeam 5 is cantilever beam, and the external part of cantilever beam reaches the top of the second lathe bed 2, and covers second
The surface of lathe bed 2.Laser cutting head device 8, structure such as Fig. 2 institutes of laser cutting head device 8 are additionally provided on crossbeam 5
Show.Crossbeam sliding rail 13 is additionally provided on crossbeam, sliding slot 11 is additionally provided on laser cutting head device 8, sliding slot 11 is stuck in horizontal stroke
On beam sliding rail 13 so that laser cutting head device 8 can slide on crossbeam, can be with cutting plate when being slided on the first lathe bed 1
Material, can be with incising pipes when being slided on the second lathe bed 2.
As shown in Fig. 2, laser cutting head device includes laser cutting head device frame 14 and laser cutting head 10, line focus
High power density laser beam ejected through laser cutting head 10, be irradiated on cut workpiece, melt illuminated workpiece
Change, vaporization, ablation reach burning point, while blow down fusant by the high-speed flow equally ejected from laser cutting head 10
Matter is opened so as to fulfill by work piece cut.Laser cutting head track 12, laser are additionally provided in laser cutting head device frame 14
Cutting head track is arranged in the plane vertical with the first lathe bed 1, and laser cutting head 10 can be opposite on laser cutting head track
It slides, so, laser cutting tube sheet all-in-one machine that the present embodiment refers to can cut the plank and different-diameter of different-thickness
Tubing.
The structure of second lathe bed 2 is as shown in Figure 1, including side wall perpendicular to the ground and the bottom vertical with side wall,
The first track 17 is provided on the side wall of two lathe beds 2, the side of proximal wall is provided with the second track in the bottom of the second lathe bed 2
18, it is additionally provided with third rack 19 on the side wall of the second lathe bed 2.One end of second lathe bed 2 is provided with front chuck 15,
The other end of two lathe beds is provided with rear chuck 16, and the position of front chuck 15 and rear chuck 16 can be adjusted as needed.
Rear chuck driving device 20 is provided on second lathe bed 2, rear chuck driving device 20 is fixedly connected with rear chuck 16, in rear chuck
Rear chuck sliding slot (not shown) is provided in driving device 20, which can be with the first track 17 and the second rail
Road 18 coordinates so that rear chuck driving device 20 can be slided on the first track 17 and the second track 18, be driven in rear chuck
Rear chuck gear (not shown) is additionally provided on device, rear chuck gear can be engaged with third rack 19.Rear chuck 16
It is connected on the side wall and bottom of the second lathe bed 2, reduces the torque that the second lathe bed 2 is born, so as to reduce the second lathe bed 2
The loss of side wall.Front chuck 15 is common chuck, its main support and the effect for clamping cut tubing, rear chuck 16 is swollen
Expanding chuck, when the caliber of required cutting is smaller, which blocks the outer surface of tubing, when required cutting
Caliber it is larger when, which stretches into the endoporus of cut tubing, blocks the inner surface of cut tubing.So
The laser cutting tube sheet all-in-one machine that the present embodiment is previously mentioned can cut the tubing of different-diameter.
Support device 21 is additionally provided in the bottom of the second lathe bed 2, when the length of cut tubing is longer, to prevent
Tubing is sagging to cause cutting accuracy not high, sets support device 21, and in normal work, front chuck 15 and rear chuck 16 are by tubing
It clamps, entire rear chuck 16 drives the direction of tubing to front chuck 15 to move under the driving of rear chuck driving mechanism 20, simultaneously
Front chuck 15 and rear chuck 16 rotate, and tubing is driven to rotate together, and cooperation laser cutting head device 8 moves together, and tubing is cut
It is cut into desired workpiece.After cutting one section, front chuck 15 is unclamped, and support device 21 holds tubing, and rear chuck 16 moves forward, will
The direction of materials in the tube towards front chuck 15 is sent, and continues blank, and the quantity of support device 21 is at least one, and support device being capable of phase
To the 2 bottom oscilaltion of the second lathe bed, so as to hold the tubing of different-diameter, meets the needs of different, the support device
Including rack, roller and support link, lower end and the rack axis of the support link connect, upper end is equipped with roller seat, the roller
It is hinged on roller seat, driving mechanism is connected in the middle part of the support link, the driving mechanism includes follow-up motor, leads to
It crosses and is electrically connected the control unit of follow-up motor and peripheral hardware, the lifting driving task of tubing is performed by follow-up motor, effectively
The lifting precision of tubing is improved, meets process requirements, follow-up motor can be that a servo drive motor or one are general
A PLC frequency-variable controller is configured in three-way motor.Preferably, being equipped with shaft 32 at the middle part of support link, driving mechanism includes
There are briquetting, jacking cylinder, the briquetting is drivingly connected with follow-up motor, and the jacking cylinder includes cylinder block and piston rod,
The cylinder block connects with rack axis, piston rod and support link are hinged, and the briquetting is set on the top of jacking cylinder, shaft and pressure
The lower surface of block abuts.In order to make control more accurate, this programme employs the mode of depression, is pushed away always by jacking cylinder
Support link is moved, then briquetting pushes down support link, since jacking cylinder is constantly in jacking state, it is possible to avoid supporting
The back swing of connecting rod except of course that after jacking cylinder, can also use compressed spring to provide thrust, but due to compressing bullet
The thrust of spring is to change, and control effect does not have the good of cylinder.Preferably, the lower surface of the briquetting is lozenges, it is described
Briquetting does horizontal slip relative to rack.By the way that briquetting is controlled to move horizontally, the lifting of shaft is then converted by lozenges
It is mobile.It in this way, can to control simpler, certainly, briquetting can also be realized by follow-up motor and be moved down
It is dynamic, but horizontal slide so that structure is simpler and control is more convenient.
Baffle 22 as shown in Figure 3 around the first lathe bed 1 can be also set, prevent the fines during tube sheet is cut
It splashes.
Claims (10)
1. a kind of laser cutting tube sheet all-in-one machine, including the first lathe bed and the second lathe bed；First lathe bed is used to cut plank,
Second lathe bed is used for incising pipes, and second lathe bed is set close to first lathe bed；The upper table of first lathe bed
Face is rectangular, in the crossbeam that is arranged above of first lathe bed, the crossbeam and the width of the first lathe bed upper surface
Direction is parallel, and the crossbeam is cantilever beam, and the crossbeam stretches out and covers the surface of second lathe bed；It is set on the crossbeam
Laser cutting head device is equipped with, the laser cutting head device can move on the crossbeam；It is characterized in that：Described second
Lathe bed is L-type, including bottom parallel to the ground and side wall perpendicular to the ground；It is provided in one end of second lathe bed
Front chuck is provided with rear chuck in the other end of second lathe bed, and the front chuck and the rear chuck can will be Bu Tong straight
The tubing of diameter clamps；Bottom and side wall of the rear chuck respectively with second lathe bed is connect, the front chuck and it is described after
Chuck can rotate；At least one support device is additionally provided in the bottom of second lathe bed.
2. laser cutting tube sheet all-in-one machine as described in claim 1, it is characterised in that：In the first lathe bed upper surface along length
The both sides of the edge in degree direction are respectively arranged with the first rack and the second rack.
3. laser cutting tube sheet all-in-one machine as claimed in claim 2, it is characterised in that：It is additionally provided on first lathe bed
Gear driven mechanism, the quantity of the gear driven mechanism is two, and two gear driven mechanisms are separately positioned on described
On first rack and the second rack；The gear driven mechanism is fixedly connected with the crossbeam, the gear driven mechanism
Lower section is both provided with gear, and the gear driven mechanism can drive the crossbeam to be transported on first rack and the second rack
It is dynamic.
4. laser cutting tube sheet all-in-one machine as described in claim 1, it is characterised in that：It is set on the laser cutting head device
There is laser cutting head, the laser cutting head can be on the laser cutting head device on relatively described laser cutting head device
Lower movement.
5. laser cutting tube sheet all-in-one machine as described in claim 1, it is characterised in that：It is set on the side wall of second lathe bed
The first track is equipped with, one end of proximal wall is provided with the second track in the bottom of second lathe bed.
6. laser cutting tube sheet all-in-one machine as claimed in claim 5, it is characterised in that：It is set on the side wall of second lathe bed
It is equipped with third rack.
7. laser cutting tube sheet all-in-one machine as claimed in claim 6, it is characterised in that：It is additionally provided on second lathe bed
Rear chuck driving mechanism, the rear chuck driving mechanism are fixedly connected with the rear chuck, and can be in first track
It is slided on second track.
8. laser cutting tube sheet all-in-one machine as claimed in claim 7, it is characterised in that：It is provided in the chuck drive mechanism
Gear, the rear chuck driving mechanism can be engaged with the third rack.
9. laser cutting tube sheet all-in-one machine as described in claim 1, it is characterised in that：The support device can adjust itself
Highly so that the support device can support the tubing of different-diameter.
10. laser cutting tube sheet all-in-one machine as described in claim 1, it is characterised in that：The rear chuck uses expansion type card
Disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636338.1U CN207521892U (en) | 2017-11-29 | 2017-11-29 | A kind of laser cutting tube sheet all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636338.1U CN207521892U (en) | 2017-11-29 | 2017-11-29 | A kind of laser cutting tube sheet all-in-one machine |
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| CN207521892U true CN207521892U (en) | 2018-06-22 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813066A (en) * | 2017-11-29 | 2018-03-20 | 佛山市宏石激光技术有限公司 | One kind laser cutting tube sheet all-in-one |
| CN108672952A (en) * | 2018-07-02 | 2018-10-19 | 中山市金智激光设备有限公司 | A kind of laser equipment that sheet is integrally cut with materials in the tube |
| CN110860805A (en) * | 2019-11-29 | 2020-03-06 | 奔腾楚天激光（武汉）有限公司 | Laser pipe cutting machine with 3D groove cutting function and control method |
| CN114654106A (en) * | 2022-03-28 | 2022-06-24 | 济南金强激光数控设备有限公司 | Two-chuck side-hanging type laser pipe cutting machine |
-
2017
- 2017-11-29 CN CN201721636338.1U patent/CN207521892U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107813066A (en) * | 2017-11-29 | 2018-03-20 | 佛山市宏石激光技术有限公司 | One kind laser cutting tube sheet all-in-one |
| CN107813066B (en) * | 2017-11-29 | 2020-05-26 | 佛山市宏石激光技术有限公司 | Laser cutting tube sheet all-in-one |
| CN108672952A (en) * | 2018-07-02 | 2018-10-19 | 中山市金智激光设备有限公司 | A kind of laser equipment that sheet is integrally cut with materials in the tube |
| CN110860805A (en) * | 2019-11-29 | 2020-03-06 | 奔腾楚天激光（武汉）有限公司 | Laser pipe cutting machine with 3D groove cutting function and control method |
| CN114654106A (en) * | 2022-03-28 | 2022-06-24 | 济南金强激光数控设备有限公司 | Two-chuck side-hanging type laser pipe cutting machine |
| CN114654106B (en) * | 2022-03-28 | 2023-06-20 | 济南金强激光数控设备有限公司 | Two chuck side-hanging type laser pipe cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chang Yong Inventor before: Tan Gaolou Inventor before: Chang Yong |
|
| CB03 | Change of inventor or designer information | ||
| CP03 | Change of name, title or address |
Address after: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Bijiang community residents committee, Beijiao Town, Foshan City, Guangdong Province Patentee before: FOSHAN BEYOND LASER TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: 528311 No. 4 Anye Road, Shunjiang Community Industrial Park, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee before: Guangdong Hongshi Laser Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |