CN219274815U - Five-axis optical fiber laser cutting device - Google Patents
Five-axis optical fiber laser cutting device Download PDFInfo
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- CN219274815U CN219274815U CN202222438005.5U CN202222438005U CN219274815U CN 219274815 U CN219274815 U CN 219274815U CN 202222438005 U CN202222438005 U CN 202222438005U CN 219274815 U CN219274815 U CN 219274815U
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Abstract
The utility model provides a five-axis optical fiber laser cutting device which comprises a laser cutting head component, a follow-up component, a C-axis rotating component, a Z-axis spindle box, a 3D drag chain component, a C-axis power component and a B-axis rotating component, wherein the C-axis power component is arranged on the main spindle box; the laser cutting head part is connected to the lower end of the follow-up part, the follow-up part is connected to the rotating head of the B-axis rotating part, the B-axis rotating part is arranged on the turntable at the bottom of the C-axis rotating part and controls the rotation of the B-axis rotating part, the C-axis rotating part is connected with the bottom of the Z-axis spindle box in a sealing way, the top end of the Z-axis spindle box is inserted with the 3D drag chain part, and the bottom of the C-axis power part is inserted with the 3D drag chain part to provide a power source for the five-axis optical fiber laser cutting device. According to the utility model, the design is simplified through the 3D drag chain, the manufacturing cost and the maintenance cost are reduced, and the 2D laser cutting head replaces the 3D laser cutting head, so that the equipment stability can be improved, and the equipment cost and the later maintenance cost can be reduced.
Description
Technical Field
The utility model relates to the technical field of laser cutting, in particular to a five-axis optical fiber laser cutting device.
Background
Currently, the manufacturers of five-axis laser cutting machines adopt Germany Trumpf, italy Prima, japan NTC, mitsubishi and China's large-group laser and Hua Gong. Trumpf and Prima are mature and stable, high in efficiency and extremely high in market acceptance due to early production, but have high purchase cost and maintenance cost. Japanese NTC, mitsubishi only produces low-speed, low-acceleration CO2 laser cutting machine, and its power is low, the energy consumption is high, can't satisfy the power requirement of producing of car thermoforming line of producing. Five-axis cutting equipment produced by domestic factories has a larger gap with equipment of foreign factories in cutting efficiency and stability.
Therefore, to break through the critical technical barriers, a stable, low-cost five-axis fiber laser cutter needs to be designed.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a five-axis optical fiber laser cutting device for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides a five-axis optical fiber laser cutting device, comprising: a laser cutting head part 1, a follow-up part 2, a C-axis rotating part 3, a Z-axis spindle box 4, a 3D drag chain part 5, a C-axis power part 6 and a B-axis rotating part 7; the laser cutting head component 1 is connected to the lower end of the follow-up component 2, the follow-up component 2 is connected to a rotary head of the B-axis rotary component 7, the B-axis rotary component 7 is installed on a rotary table at the bottom of the C-axis rotary component 3 and controls the rotation of the B-axis rotary component 7, the C-axis rotary component 3 is in sealed connection with the bottom of the Z-axis spindle box 4, the top end of the Z-axis spindle box 4 is inserted with a 3D drag chain component 5, and the bottom of the C-axis power component 6 is inserted with the 3D drag chain component 5 to provide a power source for the five-axis optical fiber laser cutting device; the laser cutting head part 1 realizes the rotation and swing of the laser cutting head through the transmission of the C-axis rotating part 3 and the B-axis rotating part 7; the cutting head 13 at the bottom of the laser cutting head part 1 is arranged on the right side of a first fixing plate 14, the cutting head 13 and the first fixing plate 14 are fixed by adsorption through a magnetic suction plate 15, a constant-height screw 16 penetrates between the cutting head 13 and the magnetic suction plate 15 to be fixed, the magnetic suction plate 15 is connected to the lower end of a servo linear motion module 11, the servo linear motion module 11 is driven to move up and down through magnetic induction, the servo linear motion module 11 is fixed on a hollow rotating motor 9 through a second fixing plate 10, and B-axis rotation is realized through the hollow rotating motor 9; the C-axis power component 6 is arranged at the top end of the bracket 20 by the servo motor 17 and the speed reducer 18 and is connected with the top end of the transmission shaft 25, and the adapter plate 21 at the bottom of the C-axis power component 6 is arranged at the upper section of the main shaft box 24; the top end of the transmission shaft 25 is connected with the coupler 19 to transmit power so as to realize C-axis rotation, and the bottom end of the transmission shaft 25 is arranged on the transmission flange 27; the pipeline loop of the 3D drag chain component 5 penetrates into the 3D drag chain 35 from the lower part and then penetrates out of the upper bearing fixed block 32 after being fixed by the fixed block 36, and the bottom movable metal plate 34 is arranged on the flange 37 to support the 3D drag chain 35;
the bottom movable metal plate 34 is arranged at the middle upper part of the transmission shaft 25 through jackscrews, and the top fixed metal plate 33 is arranged at the lower end of the upper bearing fixed block 32 and plays a supporting role on the 3D drag chain 35.
According to a preferred embodiment, the C-axis rotating member 3 is connected with the bottom of the Z-axis headstock 4 in a sealed manner.
According to a preferred embodiment, the laser cutting head part 1 is driven by the C-axis rotating part 3 and the B-axis rotating part 7 to rotate and oscillate the laser cutting head.
According to the preferred scheme, the rotating shaft of the C-axis rotating component 3 is connected with the bottom turntable in an assembling mode, and the bottom turntable is in a modularized design.
According to a preferred embodiment, the C-axis rotating member 3 comprises a jackscrew adjusting device.
According to the preferred scheme, the C-axis power component 6 adopts a linear module with good sealing performance and is powered by a servo motor. Root of Chinese character
According to the preferred scheme, the follow-up linear module is fixed on the hollow rotating motor 9 through a second fixing plate 10, so that the rotation of the B shaft is realized. Root of Chinese character
According to the preferred scheme, the top of the C-axis power component 6 is connected with a transmission shaft 25 through a coupling 19, so that the C-axis rotation is realized.
Compared with the prior art, the utility model has the advantages that: the 3D drag chain simplifies the design, and reduces the manufacturing cost and the maintenance cost. The 2D laser cutting head replaces the 3D laser cutting head, so that the stability of equipment can be improved, and the equipment cost and the later maintenance cost can be reduced.
Drawings
FIG. 1 is a schematic diagram of a five-axis fiber laser cutting device provided by the utility model;
FIG. 2 is a schematic view of a 2D cutting head movement apparatus according to the present utility model;
FIG. 3 is a schematic diagram of a C-axis transmission provided by the present utility model;
FIG. 4 is a schematic diagram of a 3D drag chain routing design provided by the present utility model;
description of the reference numerals
1. The laser cutting head component, 2, a follower component, 3, a C-axis rotating component, 4, a Z-axis spindle box, 5, 3D drag chain components, 6, a C-axis power component, 7, a B-axis rotating component, 8, a swinging arm, 9, a hollow rotating motor, 10, a second fixing plate, 11, a motion module, 12, a servo motor, 13, a cutting head, 14, a first fixing plate, 15, a magnetic suction plate, 16, a constant-height screw, 17, a servo motor, 18, a speed reducer, 19, a coupler, 20, a bracket, 21, an adapter plate, 24, a spindle box, 25, a transmission shaft, 26, a bearing cover plate, 27, a transmission flange plate, 28, a bearing fixing plate, 29, an annular rotating block, 30, a turntable, 31, a bearing, 32, an upper bearing fixing block, 35, a 3D drag chain, 36, a fixing block, 37 and a flange plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides a five-axis optical fiber laser cutting device which is used in a laser cutting process, the type of a laser cutting head is not limited, but the laser cutting head structure is particularly suitable for the optical fiber laser cutting device.
In general, the five-axis fiber laser cutting device mainly comprises a laser cutting head component 1, a follow-up component 2, a C-axis rotating component 3, a Z-axis spindle box 4, a 3D drag chain component 5, a C-axis power component 6 and a B-axis rotating component 7, wherein, referring to fig. 1, the arrangement relation of the laser cutting head component 1, the follow-up component 2, the C-axis rotating component 3, the Z-axis spindle box 4, the 3D drag chain component 5, the C-axis power component 6 and the B-axis rotating component 7 is shown.
A laser cutting head part 1, a follow-up part 2, a C-axis rotating part 3, a Z-axis spindle box 4, a 3D drag chain part 5, a C-axis power part 6 and a B-axis rotating part 7; the laser cutting head part 1 is connected to the lower end of the follow-up part 2, the follow-up part 2 is connected to the rotating head of the B-axis rotating part 7, the B-axis rotating part 7 is arranged on the turntable at the bottom of the C-axis rotating part 3 and controls the rotation of the B-axis rotating part 7, and the laser cutting head part 1 realizes the rotation and swing of the laser cutting head through the transmission of the C-axis rotating part 3 and the B-axis rotating part 7; the C-axis rotating component 3 is in sealing connection with the bottom of the Z-axis spindle box 4, so that the air tightness of the device is guaranteed, the 3D drag chain component 5 is inserted into the top end of the Z-axis spindle box 4, and the 3D drag chain component 5 is inserted into the bottom of the C-axis power component 6 to provide a power source for the five-axis optical fiber laser cutting device; the cutting head 13 at the bottom of the laser cutting head part 1 is arranged on the right side of the first fixing plate 14, the cutting head 13 and the first fixing plate 14 are adsorbed and fixed through the magnetic attraction plate 15, and the cutting head 13 and the magnetic attraction plate
15 are fixed by passing through a contour screw 16, and the stability of the device is best in the fixing mode; the magnetic suction plate 15 is connected to the lower end of the servo linear motion module 11, adopts a linear module with good sealing property, is powered by a servo motor, and drives the servo linear motion module 11 to move up and down through magnetic induction; the servo linear motion module 11 is fixed on the hollow rotating motor 9 through a second fixing plate 10, and B-axis rotation is realized through the hollow rotating motor 9; the C-axis power component 6 is arranged at the top end of the bracket 20 by the servo motor 17 and the speed reducer 18 and is connected with the top end of the transmission shaft 25, the adapter plate 21 at the bottom of the C-axis power component 6 is arranged at the upper section of the main shaft box 24, the top end of the transmission shaft 25 is connected with the coupler 19 to transmit power to drive the C-axis to rotate, the bottom end of the transmission shaft 25 is arranged on the transmission flange 27 to drive the transmission flange 27 to rotate, a pipeline loop of the 3D drag chain component 5 penetrates into the 3D drag chain 35 from the lower part and then penetrates out from the upper part bearing fixed block 32 after being fixed by the fixed block 36, and the wiring mode is characterized in that the requirement of sealing design of the mechanism in severe environment is reduced; the bottom movable metal plate 34 is arranged on the flange plate 37 to support the 3D drag chain 35 and fix a pipeline loop, the bottom movable metal plate 34 is arranged on the middle upper part of the transmission shaft 25 through jackscrews, and the top fixed metal plate 33 is arranged at the lower end of the upper bearing fixed block 32 to support the 3D drag chain 35 and fix the pipeline loop.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (7)
1. A five-axis fiber laser cutting device, comprising: the laser cutting head component (1), the follow-up component (2), the C-axis rotating component (3), the Z-axis spindle box (4), the 3D drag chain component (5), the C-axis power component (6) and the B-axis rotating component (7);
the laser cutting head component (1) is connected to the lower end of the follow-up component (2), the follow-up component (2) is connected to the rotary head of the B-axis rotary component (7), the B-axis rotary component (7) is installed on the rotary table at the bottom of the C-axis rotary component (3) and controls the rotation of the B-axis rotary component (7), the C-axis rotary component (3) is in sealing connection with the bottom of the Z-axis spindle box (4), the 3D drag chain component (5) is inserted into the top end of the Z-axis spindle box (4), and the 3D drag chain component (5) is inserted into the bottom of the C-axis power component (6) to provide a power source for the five-axis optical fiber laser cutting device.
2. The five-axis optical fiber laser cutting device according to claim 1, wherein the laser cutting head part (1) realizes the rotation and swing of the laser cutting head through the transmission of a C-axis rotating part (3) and a B-axis rotating part (7).
3. The five-axis fiber laser cutting device according to claim 1, wherein a cutting head (13) at the bottom of the laser cutting head component (1) is arranged on the right side of a first fixing plate (14), the cutting head (13) and the first fixing plate (14) are fixed by being adsorbed through a magnetic suction plate (15), a constant-height screw (16) penetrates between the cutting head (13) and the magnetic suction plate (15) to be fixed, the magnetic suction plate (15) is connected to the lower end of a servo linear motion module (11), the servo linear motion module (11) is driven to move up and down through magnetic induction, the servo linear motion module (11) is fixed on a hollow rotating motor (9) through a second fixing plate (10), and B-axis rotation is achieved through the hollow rotating motor (9).
4. The five-axis fiber laser cutting device according to claim 1, wherein the C-axis power component (6) is installed at the top end of the bracket (20) by the servo motor (17) and the speed reducer (18) and is connected with the top end of the transmission shaft (25), and the adapter plate (21) at the bottom of the C-axis power component (6) is installed at the upper section of the spindle box (24).
5. The five-axis fiber laser cutting device according to claim 4, wherein the top end of the transmission shaft (25) is connected with the coupler (19) to transmit power, so as to realize C-axis rotation, and the bottom end of the transmission shaft (25) is arranged on the transmission flange (27).
6. The five-axis fiber laser cutting device according to claim 1, wherein the pipeline loop of the 3D drag chain component (5) penetrates into the 3D drag chain (35) from the lower part and then penetrates out of the upper bearing fixing block (32) after being fixed by the fixing block (36), and the bottom movable metal plate (34) is arranged on the flange plate (37) to support the 3D drag chain (35).
7. The five-axis fiber laser cutting device according to claim 6, wherein the bottom movable metal plate (34) is arranged at the middle upper part of the transmission shaft (25) through a jackscrew, and the top fixed metal plate (33) is arranged at the lower end of the upper bearing fixed block (32) to support the 3D drag chain (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222438005.5U CN219274815U (en) | 2022-09-15 | 2022-09-15 | Five-axis optical fiber laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222438005.5U CN219274815U (en) | 2022-09-15 | 2022-09-15 | Five-axis optical fiber laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219274815U true CN219274815U (en) | 2023-06-30 |
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ID=86921896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222438005.5U Active CN219274815U (en) | 2022-09-15 | 2022-09-15 | Five-axis optical fiber laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219274815U (en) |
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2022
- 2022-09-15 CN CN202222438005.5U patent/CN219274815U/en active Active
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