CN219986572U - Long tube laser cutting machine with high feeding efficiency - Google Patents
Long tube laser cutting machine with high feeding efficiency Download PDFInfo
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- CN219986572U CN219986572U CN202321660943.8U CN202321660943U CN219986572U CN 219986572 U CN219986572 U CN 219986572U CN 202321660943 U CN202321660943 U CN 202321660943U CN 219986572 U CN219986572 U CN 219986572U
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- adjusting
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- tilting
- laser cutting
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000011960 computer-aided design Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a long tube laser cutting machine with high feeding efficiency, which comprises a frame, a laser cutting head arranged on the frame, a cutting chuck fixedly arranged on the position of the frame close to the laser cutting head, and a feeding chuck slidably arranged on the frame, wherein a plurality of auxiliary conveying devices are arranged in the frame, each auxiliary conveying device comprises a follow-up adjusting mechanism and a profiling wheel supporting mechanism, and a pipeline is arranged on the follow-up adjusting mechanism and the profiling wheel supporting mechanism. The long tube laser cutting machine with high feeding efficiency can realize the effects of auxiliary supporting and conveying and automatic adjustment through the follow-up adjusting mechanism and the profile wheel supporting mechanism, so that the feeding efficiency is increased.
Description
Technical Field
The utility model relates to a long tube laser cutting machine, in particular to a long tube laser cutting machine with high feeding efficiency.
Background
The pipe is usually cut to length of the corresponding specification before it can be used. For cutting metal pipes, laser cutting is used more in the industry. This technique uses energy released when a laser beam is irradiated to the surface of a pipe wall to melt and evaporate metal, and the laser beam is concentrated in a small area by a lens and a mirror. The high concentration of energy enables rapid localized heating to evaporate the metallic material. In addition, since the energy is very concentrated, only a small amount of heat is transferred to other parts of the steel, resulting in little or no deformation. The use of a laser makes it possible to cut very accurately blanks of complex shape, without the cut blanks having to be further processed.
The laser cutting machine is a key device for cutting and processing the pipeline. Currently, laser cutting equipment typically employs Computerized Numerical Control (CNC) devices, with which Computer Aided Design (CAD) may be used to accept cutting data. At present, a common numerical control laser cutting machine generally comprises a laser cutting unit, a clamping tool fixture and a feeding mechanism, wherein the feeding mechanism clamps one end of a pipeline and passes a cutting part at the other end of the pipeline to be cut through a hollow through hole of the fixture to be fed into a cutting station, then the clamping tool fixture is utilized to clamp the vicinity of the part to be cut along a clamping jaw uniformly arranged in the center circumferential direction, then the laser cutting unit sends laser to cut the pipeline, the feeding mechanism continues to feed the pipeline after cutting and blanking, and the tool fixture repeatedly clamps the pipeline to cut the next section, so that the pipeline is cut off sequentially.
The laser cutting machine can finish accurate cutting processing of the pipeline, has high processing speed and high precision and has good application prospect. However, the above-described cutting machine has a relatively remarkable disadvantage. Because the feeding mechanism needs to clamp the other end of the pipeline opposite to the cutting end in cutting, when the pipeline is fed into the clamping mechanism to be clamped, a large distance exists between the to-be-cut part and the feeding clamping part because the cutting station is usually positioned at the other side of the clamp opposite to the feeding mechanism, so that the pipeline with at least the distance length is left after the last cutting of the long pipeline and cannot be cut, and a great deal of waste of pipeline materials is caused, and particularly in the case of cutting of a large quantity of pipelines, the waste has become a technical problem to be solved in the industry. In addition, because the clamping mechanism is suitable for the requirement of automatic production, the clamping mechanism often has a complex-structure pipe changing mechanism, so that on one hand, the clamping part of a pipeline is more, the waste of cutting excess materials is more serious, and on the other hand, the manual pipe changing of the clamp is inconvenient and cannot be suitable for the requirements of various working conditions in actual production.
Therefore, the prior art has the patent number 201510239910X, the utility model patent of the utility model named as a fixture clamp for a pipeline laser cutting machine and the pipeline laser cutting machine discloses a mode of clamping a pipeline by a feeding clamping mechanism formed by combining a cylinder body and clamping jaws, and then the cutting effect is achieved, however, in the feeding process of the cutting machine, the cutting machine needs to be positioned manually, and then the end part of a long pipe is clamped by the feeding clamping mechanism, so that the feeding effect is achieved, the end part of the pipeline is opposite to the feeding clamping mechanism by manual positioning, or the feeding clamping mechanism is used for positioning, and the problem of low feeding efficiency exists in any positioning mode.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a long tube laser cutting machine with high feeding efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a long tube laser cutting machine that feeding efficiency is high, includes the frame, sets up laser cutting head in the frame, fixed mounting be close to the cutting chuck on the laser cutting head position and the setting that can slide in the frame feeding chuck, the one end of pipeline is by feeding chuck centre gripping, the other end passes cutting chuck and is in the below of laser cutting head, its characterized in that: the machine frame is internally provided with a plurality of auxiliary conveying devices, each auxiliary conveying device comprises a follow-up adjusting mechanism and a profiling wheel supporting mechanism, a pipeline is placed on each follow-up adjusting mechanism and each profiling wheel supporting mechanism, the position of the pipeline is adjusted through the corresponding follow-up adjusting mechanism, the end part of the pipeline is opposite to the feeding chuck and the cutting chuck, and the pipeline is supported through the corresponding profiling wheel supporting mechanism.
As a further improvement of the utility model, the follow-up adjusting mechanism comprises a follow-up base, a follow-up shaft and two adjusting rods, wherein the two adjusting rods are slidably arranged on the follow-up base and form an adjusting space for accommodating the pipeline, and the follow-up shaft is rotatably arranged on the follow-up base so as to support the pipeline.
As a further improvement of the utility model, one side of the follow-up base is fixed with an adjusting slide rail, two adjusting rods are slidably arranged on the adjusting slide rail, an adjusting cylinder is fixedly arranged below the adjusting slide rail, adjusting racks are fixed on the lower side surfaces of the two adjusting rods, the two adjusting racks are arranged in a vertically staggered mode, tooth surfaces are opposite, an adjusting gear is rotatably arranged in the middle of the adjusting slide rail, the adjusting gear is meshed with the two adjusting racks, and a pushing rod of the adjusting cylinder is connected with one of the adjusting rods.
As a further improvement of the utility model, the lower side surface of the follow-up base is fixed with a lifting rack, the follow-up base is fixed with a lifting motor, a rotating shaft of the lifting motor is linked with the lifting rack through a gear, the profiling wheel supporting mechanism comprises a profiling wheel, a supporting base and a lifting cylinder, a cylinder body of the lifting cylinder is fixed in a frame, the supporting base is fixedly arranged on a pushing rod of the lifting cylinder, the profiling wheel is rotatably arranged on the supporting base, and when the follow-up base or the supporting base descends, the whole follow-up adjusting mechanism or the profiling wheel supporting mechanism is retracted into the frame.
As a further improvement of the utility model, the automatic feeding device further comprises a feeding device, wherein the feeding device comprises a feeding bin and a feeding mechanism, the feeding bin is arranged on one side of the frame, and the feeding mechanism is arranged above the frame so as to feed a pipeline on the frame into the feeding bin.
As a further improvement of the utility model, the blanking mechanism comprises a receiving plate, an inclination mechanism and a limiting mechanism, wherein a plurality of follow-up rollers are rotatably arranged on the receiving plate, the limiting mechanism limits the pipeline on the receiving plate, the receiving plate is arranged on the frame in a turnover manner so as to receive the pipeline cut by the laser cutting head, and the inclination mechanism is arranged in the frame and is linked with the receiving plate so as to drive the receiving plate to incline towards the blanking bin and drive the pipeline to slide into the blanking bin.
As a further improvement of the utility model, the tilting mechanism comprises a tilting track, a tilting slide block, a tilting connecting rod and a tilting cylinder, wherein the tilting track is vertically arranged below the material receiving plate, the tilting slide block is slidably arranged on the tilting track, one end of the tilting connecting rod is hinged on the tilting slide block, the other end of the tilting connecting rod is hinged on the lower side surface of the material receiving plate, the tilting cylinder is arranged below the tilting slide block, and the pushing rod is connected with the tilting slide block.
As a further improvement of the utility model, the limiting mechanism comprises a limiting base, a left limiting plate and a right limiting plate, wherein the limiting base is transversely arranged above the material receiving plate, and the left limiting plate and the right limiting plate are slidably arranged on the limiting base and are combined with the material receiving plate to form a through groove structure for a pipeline to pass through.
The pipeline cutting machine has the beneficial effects that the structure of the pipeline cutting machine can be effectively formed through the arrangement of the frame, the laser cutting head, the cutting chuck and the feeding chuck, and the pipeline position can be automatically adjusted through the arrangement of the auxiliary conveying device and the auxiliary support of the profiling wheel supporting mechanism, so that compared with the mode in the prior art, the pipeline feeding machine can be quite simple and convenient by only directly placing the pipeline on the follow-up adjusting mechanism and the profiling wheel supporting mechanism during feeding.
Drawings
FIG. 1 is a block diagram of a long tube laser cutting machine with high feeding efficiency according to the present utility model;
FIG. 2 is an overall block diagram of the follower adjustment mechanism of FIG. 1;
FIG. 3 is an overall block diagram of the cam support mechanism of FIG. 1;
FIG. 4 is an overall structure diagram of the blanking apparatus in FIG. 1;
fig. 5 is an overall construction view of the tilting mechanism in fig. 4.
Description of the embodiments
The utility model will be further described in detail with reference to examples of embodiments shown in the drawings.
Referring to fig. 1 to 5, a long tube laser cutting machine with high feeding efficiency of the present embodiment includes a frame 1, a laser cutting head 3 disposed on the frame 1, a cutting chuck 4 fixedly mounted on the frame 1 and close to the position of the laser cutting head 3, and a feeding chuck 2 slidably disposed on the frame 1, one end of a tube is clamped by the feeding chuck 2, the other end passes through the cutting chuck 4 and is located below the laser cutting head 3, a plurality of auxiliary conveying devices are further disposed in the frame 1, the auxiliary conveying devices include a follow-up adjusting mechanism 5 and a copying wheel supporting mechanism 6, the tube is placed on the follow-up adjusting mechanism 5 and the copying wheel supporting mechanism 6, the tube position is adjusted by the follow-up adjusting mechanism 5, the tube end is opposite to the feeding chuck 2 and the cutting chuck 4, and is supported by the copying wheel supporting mechanism 6, in the process of using the laser cutting machine, the tube to be cut is only required to be directly fed on the follow-up adjusting mechanism 5 and the copying wheel supporting mechanism 6, and then the automatic adjustment of the tube position is achieved by the effect of the follow-up adjusting mechanism 5, so that the feeding chuck 4 and the tube to be better compared with the prior art in the clamping efficiency.
As an improved specific embodiment, the follow-up adjustment mechanism 5 includes a follow-up base 51, a follow-up shaft 52 and two adjustment rods 53, where the two adjustment rods 53 are slidably disposed on the follow-up base 51 and form an adjustment space for accommodating a pipeline therebetween, and the follow-up shaft 52 is rotatably mounted on the follow-up base 51 to support the pipeline, so that by using the above arrangement, the support of the pipeline can be effectively achieved by using the follow-up shaft 52, and then the automatic adjustment of the pipeline position can be achieved by adjusting the two adjustment rods 53.
As an improved specific embodiment, an adjusting slide rail 54 is fixed on one side of the follower base 51, two adjusting rods 53 are slidably disposed on the adjusting slide rail 54, an adjusting cylinder 55 is fixedly mounted below the adjusting slide rail 54, adjusting racks 56 are fixed on the lower sides of the two adjusting rods 53, the two adjusting racks 56 are arranged in a vertically staggered manner, tooth surfaces are opposite, an adjusting gear 57 is rotatably disposed in the middle of the adjusting slide rail 54, the adjusting gear 57 is meshed with the two adjusting racks 56, a pushing rod of the adjusting cylinder 55 is connected with one of the adjusting rods 53, and through the arrangement of the structure, the two adjusting rods 53 can be driven synchronously or in a back-to-back manner through the cooperation of the adjusting racks 56 and the adjusting gear 57, so that the pipeline is adjusted to a centered position of the follower shaft 52.
As a specific embodiment of improvement, the lifting rack is fixed on the lower side of the follow-up base 51, the lifting motor is fixed on the follow-up base 51, the rotating shaft of the lifting motor is linked with the lifting rack through a gear, the profiling wheel supporting mechanism 6 comprises a profiling wheel, a supporting base 61 and a lifting cylinder 62, the cylinder body of the lifting cylinder 62 is fixed in the frame 1, the supporting base 61 is fixedly arranged on a pushing rod of the lifting cylinder 62, and the profiling wheel is rotatably arranged on the supporting base 61, wherein when the follow-up base 51 or the supporting base 61 descends, the whole follow-up adjusting mechanism 5 or the profiling wheel supporting mechanism 6 is retracted into the frame 1, and by the arrangement of the structure, the follow-up adjusting mechanism 5 or the profiling wheel supporting mechanism 6 can ascend to prop up a pipeline and descend into the frame 1, so that the problem that the feeding chuck 2 is blocked from moving due to the fact that the pipeline is not required to be supported in the cutting process is avoided.
As a concrete implementation mode of improvement, still include unloader, unloader includes blanking storehouse 7 and unloading mechanism 8, blanking storehouse 7 is installed on one side of frame 1, unloading mechanism 8 sets up in frame 1 top to send into blanking storehouse 7 with the pipeline on the frame 1 in, through the setting of above-mentioned structure, alright effectual realization automatic unloading's effect.
As a specific implementation manner of improvement, the blanking mechanism 8 comprises a receiving plate 81, an inclination mechanism 82 and a limiting mechanism 83, a plurality of follow-up rollers 84 are rotatably arranged on the receiving plate 81, the limiting mechanism 83 limits a pipeline on the receiving plate 81, the receiving plate 81 is installed on the frame 1 in a turnover manner so as to receive the pipeline cut by the laser cutting head 3, the inclination mechanism 82 is arranged in the frame 1 and is linked with the receiving plate 81 so as to drive the receiving plate 81 to incline towards the blanking bin 7, and the pipeline is driven to slide into the blanking bin 7.
As an improved specific embodiment, the tilting mechanism 82 includes a tilting rail 821, a tilting slider 822, a tilting link 823 and a tilting cylinder 824, the tilting rail 821 is vertically installed below the receiving plate 81, the tilting slider 822 is slidably disposed on the tilting rail 821, one end of the tilting link 823 is hinged to the tilting slider 822, the other end is hinged to the lower side surface of the receiving plate 81, the tilting cylinder 824 is installed below the tilting slider 822, and the pushing rod is connected with the tilting slider 822, so that the tilting and discharging of the pushing receiving plate 81 can be simply and effectively realized through the arrangement of the structure.
As an improved specific embodiment, the limiting mechanism 83 includes a limiting base 833, a left limiting plate 831 and a right limiting plate 832, the limiting base 833 spans over the receiving plate 81, the left limiting plate 831 and the right limiting plate 832 are slidably mounted on the limiting base 833 and are combined with the receiving plate 81 to form a through groove structure for the pipeline to pass through, and through the arrangement of the above structure, the limiting of the left limiting plate 831 and the right limiting plate 832 on the discharging pipeline can be effectively realized and utilized, and meanwhile, the effect of position adjustment is achieved.
To sum up, the long tube laser cutting machine with high feeding efficiency of the embodiment can realize the effect of automatically adjusting the position of the pipeline by the arrangement of the follow-up adjusting mechanism 5 and the profile wheel supporting mechanism 6, thereby being convenient for people to feed in the pipeline cutting process.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a long tube laser cutting machine that pay-off efficiency is high, includes frame (1), laser cutting head (3) of setting on frame (1), fixed mounting be close to cutting chuck (4) and slidable setting on frame (1) on laser cutting head (3) position feeding chuck (2), the one end of pipeline is by feeding chuck (2) centre gripping, the other end passes cutting chuck (4) and is in the below of laser cutting head (3), its characterized in that: still be equipped with a plurality of auxiliary conveyor in frame (1), auxiliary conveyor includes follow-up adjustment mechanism (5) and profile modeling wheel supporting mechanism (6), and the pipeline is placed on follow-up adjustment mechanism (5) and profile modeling wheel supporting mechanism (6), through follow-up adjustment mechanism (5) adjustment pipeline position for pipeline tip is relative with pay-off chuck (2) and cutting chuck (4), supports through profile modeling wheel supporting mechanism (6).
2. The efficient feed long tube laser cutting machine according to claim 1, wherein: the follow-up adjusting mechanism (5) comprises a follow-up base (51), a follow-up shaft (52) and two adjusting rods (53), wherein the two adjusting rods (53) are slidably arranged on the follow-up base (51) and form an adjusting space for accommodating a pipeline, and the follow-up shaft (52) is rotatably arranged on the follow-up base (51) so as to support the pipeline.
3. The efficient feed long tube laser cutting machine according to claim 2, wherein: one side of the follow-up base (51) is fixed with an adjusting slide rail (54), two adjusting rods (53) are slidably arranged on the adjusting slide rail (54), an adjusting cylinder (55) is fixedly arranged below the adjusting slide rail (54), adjusting racks (56) are fixed on the lower side faces of the two adjusting rods (53), the two adjusting racks (56) are arranged in an up-down staggered mode, tooth surfaces are opposite, an adjusting gear (57) is rotatably arranged in the middle of the adjusting slide rail (54), the adjusting gear (57) is meshed with the two adjusting racks (56), and a pushing rod of the adjusting cylinder (55) is connected with one adjusting rod (53).
4. A high feed efficiency long tube laser cutting machine according to claim 3 wherein: the automatic copying machine is characterized in that a lifting rack is fixed on the lower side face of the follow-up base (51), a lifting motor is fixed on the follow-up base (51), a rotating shaft of the lifting motor is linked with the lifting rack through a gear, the copying wheel supporting mechanism (6) comprises a copying wheel, a supporting base (61) and a lifting cylinder (62), a cylinder body of the lifting cylinder (62) is fixed in the frame (1), the supporting base (61) is fixedly mounted on a pushing rod of the lifting cylinder (62), the copying wheel is rotatably mounted on the supporting base (61), and when the follow-up base (51) or the supporting base (61) descends, the whole follow-up adjusting mechanism (5) or the copying wheel supporting mechanism (6) is retracted into the frame (1).
5. The efficient feed long tube laser cutting machine according to any one of claims 1 to 4, wherein: still include unloader, unloader includes blanking storehouse (7) and unloading mechanism (8), blanking storehouse (7) are installed on one side of frame (1), unloading mechanism (8) set up in frame (1) top to send into blanking storehouse (7) with the pipeline on frame (1).
6. The efficient feed long tube laser cutting machine according to claim 5, wherein: unloading mechanism (8) are including receiving flitch (81) and tilting mechanism (82) and stop gear (83), rotatable a plurality of follow-up rollers (84) of being equipped with on receiving flitch (81), stop gear (83) restrict the pipeline on receiving flitch (81), receiving flitch (81) can be overturned install on frame (1) to receive the pipeline after laser cutting head (3) cutting, tilting mechanism (82) set up in frame (1) to with receiving flitch (81) linkage, with drive receiving flitch (81) slope towards blanking storehouse (7), order about the pipeline landing to blanking storehouse (7) in.
7. The efficient feed long tube laser cutting machine of claim 6, wherein: the tilting mechanism (82) comprises a tilting track (821), a tilting slide block (822), a tilting connecting rod (823) and a tilting cylinder (824), wherein the tilting track (821) is vertically arranged below the material receiving plate (81), the tilting slide block (822) is slidably arranged on the tilting track (821), one end of the tilting connecting rod (823) is hinged to the tilting slide block (822), the other end of the tilting connecting rod is hinged to the lower side surface of the material receiving plate (81), and the tilting cylinder (824) is arranged below the tilting slide block (822) and is connected with the tilting slide block (822) through a pushing rod.
8. The efficient feed long tube laser cutting machine of claim 7, wherein: the limiting mechanism (83) comprises a limiting base (833), a left limiting plate (831) and a right limiting plate (832), wherein the limiting base (833) spans over the receiving plate (81), and the left limiting plate (831) and the right limiting plate (832) are slidably arranged on the limiting base (833) and are combined with the receiving plate (81) to form a through groove structure for a pipeline to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660943.8U CN219986572U (en) | 2023-06-28 | 2023-06-28 | Long tube laser cutting machine with high feeding efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321660943.8U CN219986572U (en) | 2023-06-28 | 2023-06-28 | Long tube laser cutting machine with high feeding efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986572U true CN219986572U (en) | 2023-11-10 |
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ID=88617193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321660943.8U Active CN219986572U (en) | 2023-06-28 | 2023-06-28 | Long tube laser cutting machine with high feeding efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986572U (en) |
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2023
- 2023-06-28 CN CN202321660943.8U patent/CN219986572U/en active Active
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