CN110170753A - A kind of tubing laser cutting device - Google Patents
A kind of tubing laser cutting device Download PDFInfo
- Publication number
- CN110170753A CN110170753A CN201910558631.8A CN201910558631A CN110170753A CN 110170753 A CN110170753 A CN 110170753A CN 201910558631 A CN201910558631 A CN 201910558631A CN 110170753 A CN110170753 A CN 110170753A
- Authority
- CN
- China
- Prior art keywords
- roller
- clamp assembly
- pedestal
- tubing
- laser cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0823—Devices involving rotation of the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The present invention relates to a kind of tubing laser cutting devices, first clamp assembly is set on the pedestal, the pedestal is equipped with the first sliding rail, second clamp assembly is set on first sliding rail, the transplanting component is set on first clamp assembly, the laser equipment is set on the transplanting component, and laser equipment is horizontal, moves up and down for driving for the transplanting component；The other side on the pedestal relative to second clamp assembly of first clamp assembly is provided with carriage assembly, and the carriage assembly includes three three rollers in isosceles triangle setting, and each roller is respectively connected with spring.This tubing laser cutting device, because having carriage assembly, when square tube rotation, three rollers can be squeezed respectively in carriage assembly, due under elastic force effect, square tube smooth rotation, be not in vibration, square tube by cut end all-the-time stable, can continue directly to cut after square tube rotation, without waiting, and then square tube cutting efficiency is substantially increased.
Description
Technical field
The present invention relates to laser cutting device field more particularly to a kind of tubing laser cutting devices.
Background technique
Laser cutting process is that have precision high, cutting is quick, no instead of traditional mechanical blades with sightless light beam
It is confined to cutting pattern limitation, Automatic Typesetting saves material, the features such as notch is smooth, and processing cost is low, gradually will improve or take
In generation, is in traditional metal cutting processes equipment.The mechanical part of laser probe and workpiece are contactless, at work will not be to workpiece
It causes to scratch in surface；Laser cutting speed is fast, and smooth cut is smooth, is generally not necessarily to following process；It is small to cut heat affected area, plate
Deform small, joint-cutting is narrow (0.1mm~0.3mm)；Notch does not have mechanical stress, no shear burr；Machining accuracy is high, reproducible,
Not attacking material surface；Arbitrary plan view can be processed in numerical control programming, and whole plate that can be very big to breadth is cut, without die sinking
Tool, it is economical time saving.
Laser cutting machine is mainly used for plate cutting in metal cutting field and tubing cuts two plates, so current city
Laser cutting machine on field is broadly divided into sheet cutting machine and pipe cutting machine two types.
But when carrying out square tube cutting, due to shape, when carrying out tubing rotation, tubing can shake, and
In order to not influence the flatness of cut surface, usually to wait vibrations stopping to be cut again, cause cutting efficiency very low.
Summary of the invention
Invention is used to solve the problems, such as to cause cutting efficiency low because vibration occurs in existing square tube rotary course
Technical solution be: a kind of tubing laser cutting device, comprising: pedestal, the first clamp assembly, the second clamp assembly, transplanting group
Part and laser equipment, first clamp assembly are set on the pedestal, the pedestal be equipped with the first sliding rail, described second
Clamp assembly is set on first sliding rail, and the transplanting component is set on first clamp assembly, the source, laser apparatus
It is standby to be set on the transplanting component, and laser equipment is horizontal, moves up and down for driving for the transplanting component；
The other side of second clamp assembly on the pedestal relative to first clamp assembly is provided with bracket
Component, the carriage assembly includes three three rollers in isosceles triangle setting, and each roller is respectively connected with spring.
Further improvement is, the carriage assembly include the first driving equipment, carrier, the first roller, the second roller and
Third roller, first roller, the second roller, third roller are arranged in isosceles triangle, and first roller passes through first
Bar is set on the carrier, spring is equipped in first strut, second roller, third roller are separately connected an arc
The bottom end of the second support of shape, the second support is connected to the carrier by spring, and two second supports pass through
One shaft, which intersects, to be set in the first support, and first driving equipment is connected with the carrier.
Further improvement is, first roller, the second roller, third roller wheel face on be equipped with multiple arranged askews
Roller.
Further improvement is that the roller is coated with elastic layer.
Further improvement is, is equipped with rewinding component on the outside of first clamp assembly, the rewinding component include pedestal and
At least two material receiving rollers being set on pedestal, and the material receiving roller is connected with driving equipment.
Advantageous effect of the invention is:
Tubing laser cutting device provided by the invention, because having carriage assembly, when square tube rotation, three in carriage assembly
A roller can be squeezed respectively, since under elastic force effect, square tube smooth rotation is not in vibration, and square tube is begun by cut end
Stablize eventually, can continue directly to cut after square tube rotation, without waiting, and then substantially increase square tube cutting efficiency.
Detailed description of the invention
Invention will be further explained below with reference to the drawings and examples..
Fig. 1 is the tubing laser cutting device structural schematic diagram of invention；
Fig. 2 is the first clamp assembly structural schematic diagram of the invention；
Fig. 3 is carriage assembly structural schematic diagram of the invention；
Fig. 4 is drum structure schematic diagram of the invention；
Description of symbols in figure:
Pedestal 1, the first sliding rail 11, the first clamp assembly 2, material hole 21, the second driving equipment 22, turntable 23, cylinder 24,
Second clamp assembly 3 transplants component 4, laser equipment 5, carriage assembly 6, the first driving equipment 61, carrier 62, the first roller
63, the second roller 64, third roller 65, the first strut 66, spring 67, second support 68, roller 69, shaft 691, rewinding group
Part 7, pedestal 71, material receiving roller 72.
Specific embodiment
Invention is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, only to show
Meaning mode illustrates the basic structure of invention, therefore it only shows and invents related composition.
In the description of invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Description invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as the limitation to invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting 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 of the features.In the description of invention, the meaning of " plurality " is two or more, remove
It is non-separately to have clearly specific restriction.
In invention unless specifically defined or limited otherwise, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be machinery
Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary
Internal connection.For the ordinary skill in the art, it can understand above-mentioned term in invention as the case may be
Concrete meaning.
As shown in Figure 1, invention provides a kind of tubing laser cutting device, comprising: pedestal 1, the first clamp assembly 2, the
Two clamp assemblies 3, transplanting component 4 and laser equipment 5, first clamp assembly 2 are mounted on the pedestal 1, and centre has
For passing through the material hole 21 of tubing, meanwhile, the first clamp assembly 2 is connected with the second driving equipment 22, in the second driving equipment 22
Driving under, the first clamp assembly 2 can rotate, and installation is there are two the first parallel sliding rail 11 on the pedestal 1, described the
Two clamp assemblies 3 are slidably mounted on first sliding rail 11, and second clamp assembly 3 is for clamping tubing and along the first sliding rail
Mobile, the transplanting component 4 is mounted on first clamp assembly 2, and the laser equipment 5 is mounted on the transplanting component 4
On, and laser equipment 5 is horizontal, moves up and down for driving for the transplanting component 4；
The other side of second clamp assembly 3 on the pedestal 1 relative to first clamp assembly 2 is provided with
Carriage assembly 6, the carriage assembly 6 includes three three rollers in isosceles triangle setting, and each roller is respectively connected with
Spring.
Wherein, the first clamp assembly 2 includes turntable 23, and 23 center of turntable is material hole 21, and the surrounding in 23 feeding hole of turntable is set
There are four cylinders 24, and for clamping tubing, and the turntable 23 connects the second driving equipment 22, drive in the second driving equipment 22
Under dynamic, turntable 23 can be rotated.
Wherein, the horizontal mobile device for transplanting component 4 is set on the first clamp assembly 2, and transplants the vertical shifting of component 4
Dynamic equipment is set on horizontal mobile device, and the laser equipment 5 is mounted in vertical shift equipment.
The difference of second clamp assembly 3 and the first clamp assembly 2 is that turntable is without driving equipment.
One end of longer tubing at work, is now placed on the second clamp assembly and is clamped by the present apparatus, and then second
Clamp assembly moves pre-determined distance, after the first clamp assembly clamps pipe end, the second clamp assembly to the first clamp assembly
Tubing is reclamped after decontroling tubing and backward (the first clamp assembly backwards) mobile pre-determined distance and forward (to the first clamp assembly
Direction) pre-determined distance is moved, at this point, laser equipment is upper and lower, moves horizontally the cutting completed on one direction of tubing, and tail-bracket
Component rising holds tubing, the rotation of the first clamp assembly, and then tubing follows rotation, is cut by laser again after 90 ° of rotation, with
Tubing is rotated 360 ° of completion cuttings by such mode.
This tubing laser cutting device, because having carriage assembly, when square tube rotation, three rollers can quilt in carriage assembly
Squeeze respectively, due to elastic force effect under, square tube smooth rotation, be not in vibration, square tube by cut end all-the-time stable, square tube
It can continue directly to cut after rotation, without waiting, and then substantially increase square tube cutting efficiency.
Further improvement is, the carriage assembly 6 includes the first driving equipment 61, carrier 62, the first roller 63, the
Two rollers 64 and third roller 65, first roller 63, the second roller 64, third roller 65 are arranged in isosceles triangle, and described
First roller 63 is fixed on the carrier 62 by the first strut 66, and first strut 66 is that two sections of parts are socketed in one
The hollow tube risen, hollow tube is interior to be equipped with spring 67, can go up and down when such first roller is by external force, second roller 64,
Third roller 65 is separately connected the second support 68 of an arc, and specifically, which is outside arc bracket, described
The bottom end of second support 68 is connected to the carrier 62 by spring 67, when having on carriage assembly 6 by incising pipes, the
The spring 67 of one roller 63 connection is compressed, and the spring 67 of the second roller 64, third roller 65 is stretched, and two described the
Two brackets 68 are intersected by a shaft to be set in the first support 66, first driving equipment 61 and the carrier
62 are connected, and for driving carriage assembly to go up and down, which is cylinder in the present embodiment.When on carriage assembly
When placing rectangle pipe material, as tubing rotates, three rollers can be mobile with pipe geometry, while clamping, supporting tubing,
It can guarantee tubing stable rotation.
Further improvement is to be equipped on the wheel face of first roller 63, the second roller 64 and third roller 65 multiple
The roller 69 of arranged askew, the both ends of these rollers 69 are fixed in shaft 691, and shaft 691 is fixed on roller (the first roller
Wheel, the second roller, third roller) wheel face on, the central axis of the extending direction of roller and roller has certain angle, but simultaneously
Out of plumb or the parallel central axis.To avoid tubing when clamping mobile by the second clamp assembly, tubing friction bracket group
Part causes tubing and carriage assembly to wear, in the present embodiment, slanting roller is installed on roller wheel face, in this way, working as tubing quilt
When dragging, roller follows rotation, the abrasion without will cause tubing and carriage assembly.
Further improvement is that the roller 69 is coated with elastic layer.To avoid skidding between tubing and roller,
Roller surface coats one layer of elastic layer, and then avoids skidding and wear, which can be the elastic materials such as rubber.
Further improvement is that rewinding component 7 is equipped on the outside of first clamp assembly 2, and the rewinding component 7 includes pedestal
71 and at least two material receiving rollers 72 that are set on pedestal 71, and the material receiving roller 72 is connected with driving equipment.Usually carrying out
During tubing is cut, due to gravity, tubing can be bent downwardly from cut place, in turn result in cut surface out-of-flatness.This
By one rewinding component of setting in device, tubing is supported in tubing cutting process, tubing tenesmus is avoided to cause cut surface uneven
It is whole, meanwhile, after the completion of cutting, the tubing cut down is transferred at corresponding rewinding, mentions under driving equipment driving by material receiving roller
High rewinding efficiency.
It is enlightenment with the above-mentioned desirable embodiment according to invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention'.This invention it is technical
Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (5)
1. a kind of tubing laser cutting device characterized by comprising pedestal, the second clamp assembly, moves the first clamp assembly
It plants component and laser equipment, first clamp assembly is set on the pedestal, the pedestal is equipped with the first sliding rail, described
Second clamp assembly is set on first sliding rail, and the transplanting component is set on first clamp assembly, described to swash
Light device is set on the transplanting component, and laser equipment is horizontal, moves up and down for driving for the transplanting component；
The other side of second clamp assembly on the pedestal relative to first clamp assembly is provided with carriage assembly,
The carriage assembly includes three three rollers in isosceles triangle setting, and each roller is respectively connected with spring.
2. tubing laser cutting device according to claim 1, which is characterized in that the carriage assembly includes the first driving
Equipment, carrier, the first roller, the second roller and third roller, first roller, the second roller, third roller are in product word
Shape setting, and first roller is set on the carrier by the first strut, and spring, institute are equipped in first strut
State the second roller, third roller is separately connected the second support of an arc, the bottom end of the second support is connected to by spring
The carrier, two second supports are intersected by a shaft to be set in the first support, first driving
Equipment is connected with the carrier.
3. tubing laser cutting device according to claim 2, which is characterized in that first roller, the second roller,
The roller of multiple arranged askews is equipped on the wheel face of three rollers.
4. tubing laser cutting device according to claim 3, which is characterized in that the roller is coated with elastic layer.
5. tubing laser cutting device according to claim 1, which is characterized in that be equipped on the outside of first clamp assembly
Rewinding component, the rewinding component include pedestal and at least two material receiving rollers that are set on pedestal, and the material receiving roller connects
There is driving equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558631.8A CN110170753A (en) | 2019-06-26 | 2019-06-26 | A kind of tubing laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558631.8A CN110170753A (en) | 2019-06-26 | 2019-06-26 | A kind of tubing laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110170753A true CN110170753A (en) | 2019-08-27 |
Family
ID=67698986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910558631.8A Pending CN110170753A (en) | 2019-06-26 | 2019-06-26 | A kind of tubing laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170753A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231765A (en) * | 2021-05-24 | 2021-08-10 | 江苏惠升管业集团有限公司 | Pipe fitting production is with numerical control cutting machine that has automatic rising function |
| CN113787347A (en) * | 2021-08-26 | 2021-12-14 | 南京市淑先科技有限公司 | Intelligent correction cutting device and cutting method |
| CN117182344A (en) * | 2023-09-28 | 2023-12-08 | 江苏领翰智能激光科技有限公司 | Follow-up support lifting type laser pipe cutting machine with automatic blanking device |
-
2019
- 2019-06-26 CN CN201910558631.8A patent/CN110170753A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231765A (en) * | 2021-05-24 | 2021-08-10 | 江苏惠升管业集团有限公司 | Pipe fitting production is with numerical control cutting machine that has automatic rising function |
| CN113787347A (en) * | 2021-08-26 | 2021-12-14 | 南京市淑先科技有限公司 | Intelligent correction cutting device and cutting method |
| CN117182344A (en) * | 2023-09-28 | 2023-12-08 | 江苏领翰智能激光科技有限公司 | Follow-up support lifting type laser pipe cutting machine with automatic blanking device |
| CN117182344B (en) * | 2023-09-28 | 2024-03-15 | 江苏领翰智能激光科技有限公司 | Follow-up support lifting type laser pipe cutting machine with automatic blanking device |
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