CN216066060U - Multi-head laser blanking line - Google Patents
Multi-head laser blanking line Download PDFInfo
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- CN216066060U CN216066060U CN202220315453.3U CN202220315453U CN216066060U CN 216066060 U CN216066060 U CN 216066060U CN 202220315453 U CN202220315453 U CN 202220315453U CN 216066060 U CN216066060 U CN 216066060U
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Abstract
The utility model discloses a multi-head laser blanking line which comprises a cutting mechanism, an uncoiling and feeding mechanism matched with the feeding end of the cutting mechanism and a stacking mechanism matched with the discharging end of the cutting mechanism, wherein the cutting mechanism comprises a laser cutting machine and a follow-up belt conveyor, and the follow-up belt conveyor is arranged below the laser cutting machine. The laser cutting machine has the advantages of high plate processing efficiency, good finished product quality, short new product putting period, simpler structure, convenient maintenance and improvement on the economic benefit of enterprises.
Description
Technical Field
The utility model relates to the technical field of uncoiling blanking lines, in particular to a multi-head laser blanking line.
Background
The uncoiling blanking line is a complete set of technical equipment widely applied to the automobile industry at present, and is used for uncoiling and flattening coil materials, blanking (blanking) the coil materials into plate materials through a die, automatically stacking and packaging the plate materials, and distributing the plate materials to a stamping line of a whole automobile factory to stamp the plate materials into parts required by an automobile body.
The most remarkable characteristic of the uncoiling and blanking line in the prior art is that a plate material with an irregular shape is obtained by blanking (blanking) through a die, so that in the production process of the uncoiling and blanking line, one pair of dies usually only corresponds to one part; that is, if a certain vehicle model is eliminated in the whole vehicle factory, the blanking mold corresponding to the vehicle model is basically in a scrapped state (only used for after-sales service); and a new blanking die must be developed for developing a new vehicle type.
The problems existing in the prior art are as follows: the processing mode is blanking, the processing efficiency is low, the sheet metal forming quality is poor, the problem of high noise exists in the production process, and oil stains can pollute the working environment; the flexibility degree of the production line is reduced, and the investment for constructing a blanking line is large; a new blanking die is designed aiming at the new product, and the putting period of the new product is longer; the stamping mechanism has complex structure, complex maintenance and high maintenance cost.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a multi-head laser blanking line. According to the utility model, the laser cutting machine is used for replacing the traditional punch forming processing, the follow-up belt conveyor is arranged in a matched manner to realize the high-efficiency processing of the plate, and the visual positioning system matched with the palletizing robot is arranged above the tail belt conveyor.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a bull laser blanking line, includes cutting mechanism, opens a book feeding mechanism with cutting mechanism feed end complex, with cutting mechanism discharge end complex pile up neatly mechanism, cutting mechanism includes laser cutting machine, follow-up belt feeder, the follow-up belt feeder sets up the below at laser cutting machine.
Laser cutting machine includes longitudinal rail, transverse motion device, cutting head, support frame, the support frame is the cell type structure that the opening is decurrent, and the both sides of support frame are equipped with the horizontal connection platform, connect respectively and fix the both sides at follow-up belt feeder, and the upper surface of support frame is equipped with two longitudinal rail, constitutes laser cutting machine's Y axle, transverse motion device sets up in the top of longitudinal rail, and the lower surface at transverse motion device both ends is connected with longitudinal rail sliding fit's slider, constitutes laser cutting machine's X axle, be equipped with the Z axle that can vertical motion on the transverse motion device, the bottom of Z axle is equipped with a plurality of high power optic fibre cutting heads.
The laser cutting machine is externally provided with a protective cover, and an air draft dust collector is arranged in the protective cover.
And a plurality of laser cutting machines which are sequentially connected in series are arranged in the cutting mechanism.
The left end of the follow-up belt conveyor is connected with a servo feeder of the uncoiling feeding mechanism, the right end of the follow-up belt conveyor is connected with a chip removal machine of the stacking mechanism, and a sorting robot of the stacking mechanism is arranged above the tail end of the follow-up belt conveyor.
A first cleaning machine is arranged behind the material guiding machine of the uncoiling and feeding mechanism, and a second cleaning machine is arranged behind the material receiving belt conveyor of the stacking mechanism.
And a visual positioning system is arranged above the tail belt conveyor of the stacking mechanism, and the stacking robot of the stacking mechanism is arranged behind the tail belt conveyor.
The cutting head adopts a high-power optical fiber cutting head.
The utility model has the beneficial effects that:
1. through setting up laser cutting machine and replacing traditional stamping forming mechanism, improve the cutting process efficiency of plate, use high power optical fiber cutting head, make the part straightness accuracy good (the straightness accuracy is less than 0.05 mm), need not carry out the essence again and cut, reduced manufacturing cost, improved production efficiency, reduced the input fund of new product research and development, accelerated the research and development production speed of new product, make the enterprise be in the position of advantage in market competition.
2. By using the laser cutting machine, the cost for designing and producing the stamping die is saved, the condition that the die is scrapped after the production of the product is finished is also avoided, and the production cost is reduced.
3. The laser cutting machine structurally comprises a support frame and a transverse movement device, is convenient to install, simple in structure and convenient for maintenance of workers, reduces labor intensity of the workers, reduces invested funds and reduces production cost.
4. The laser cutting machines which are sequentially connected in series are arranged inside the cutting mechanism, an automatic suit cutting mode is adopted, the utilization rate of the plates is improved, the quantity of the laser cutting machines can be determined according to the length of a factory building and a production line, the applicability is wide, the processing efficiency is improved, and the economic benefits of enterprises are improved.
5. Be equipped with the protection casing outside cutting mechanism, the protection casing plays protection, confined effect, keeps and maintains the cutting environment, reduces the noise in the production process, has ensured production line staff's safety, be equipped with the convulsions dust arrester in the protection casing, can in time handle cigarette, the dust that produces in the cutting process, reduced the emission of waste gas, improved the life of cutting mechanism spare part.
6. Through cleaning machine one and cleaning machine two, carry out the secondary to panel and wash, get rid of the impurity that produces among the cutting process, saved the cost of follow-up clearance panel, promoted the quality of panel, improve the core competitiveness of enterprise in the market.
7. Through the visual positioning system arranged above the online tail belt conveyor, the automation degree of a blanking line is improved, the stacking robot can grab plates more accurately, and the working efficiency of the stacking mechanism is improved.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of an uncoiling and feeding mechanism according to the present invention;
FIG. 3 is a schematic view of the cutting mechanism of the present invention;
FIG. 4 is a schematic diagram of the construction of the palletizing mechanism in accordance with the present invention;
FIG. 5 is a schematic view of a laser cutting machine according to the present invention;
FIG. 6 is a schematic top view of the structure of FIG. 5 according to the present invention;
FIG. 7 is a schematic top view of a palletizing robot and a trolley in accordance with the present invention;
in the figure, 1, an uncoiler; 2. a feeding machine; 3. a first cleaning machine; 4. leveling machine; 5. placing a bridge; 6. a plate material; 7. a deviation correcting device; 8. a servo feeder; 9. a protective cover; 10. a servo belt conveyor; 11. a laser cutting machine; 12. a sorting robot; 13. a chip removal machine; 14. a material receiving belt conveyor; 15. a second cleaning machine; 16. a visual positioning system; 17. a belt conveyor at the tail of the line; 18. a palletizing robot; 19. a trolley; 20. a longitudinal guide rail; 21. a lateral movement structure; 22. a high power optical fiber cutting head; 23. a support frame.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments.
As shown in fig. 1-7, a multi-head laser blanking line comprises an uncoiling feeding mechanism, a cutting mechanism and a stacking mechanism which are sequentially arranged, wherein a servo feeder 8 of the uncoiling feeding mechanism is matched with a servo belt conveyor 10 of the cutting mechanism, and the servo belt conveyor 10 is connected with a chip cleaner 13 of the stacking mechanism. The laser cutting machine 11 is adopted to improve the cutting processing efficiency of the plate, the straightness accuracy of the part is good (the straightness is less than 0.05 mm), fine shearing is not needed, the production cost is reduced, and the production efficiency is improved.
As shown in fig. 2, the uncoiling and feeding mechanism comprises an uncoiler 1, a material guiding machine 2, a cleaning machine I3, a leveling machine 4, a deviation correcting device 7 and a servo feeding machine 8 which are sequentially arranged, the uncoiler 1 is arranged on one side of a blanking line, the uncoiler 1 is used for placing and fixing coiled materials, the material guiding machine 2 is arranged at the output end of the uncoiler 1, the cleaning machine I3 is arranged and connected at the output end of the material guiding machine 2, the leveling machine 4 is arranged at the output end of the cleaning machine I3, a swing bridge 5 is arranged between the leveling machine 4 and the deviation correcting device 7, the output end of the deviation correcting device 7 is connected with the servo feeding machine 8, a plate 6 is placed and fixed on the uncoiler 1, the uncoiler 1 is used for uncoiling the plate, the uncoiled plate is guided and conveyed by the material guiding machine 2, the plate enters the cleaning machine I3 for cleaning, and then the cleaned plate is straightened by the leveling machine 4, the parallelism of the plate is guaranteed, subsequent processing is facilitated, the plate is conveyed to the deviation correcting device 7 to be guided and adjusted, and the plate is conveyed stably through the servo feeder 8.
As shown in fig. 3, the cutting mechanism includes a laser cutting machine 11 and a servo belt conveyor 10, the servo belt conveyor 10 is disposed at the lower portion of the laser cutting machine 11, a sheet material with a certain length is conveyed onto the servo belt conveyor 10 through a servo feeder 8, the servo belt conveyor 10 drives the sheet material to be below the laser cutting machine 11, the conveying is stopped after the sheet material reaches a set length, and the laser cutting machine 11 starts to cut the sheet material.
As shown in fig. 4, the palletizing mechanism comprises a sorting robot 12, a chip removal machine 13, a material receiving belt conveyor 14, a second cleaning machine 15, a visual positioning system 16, a line tail belt conveyor 17, a palletizing robot 18 and a trolley 19 which are sequentially arranged.
As shown in fig. 5 and 6, the laser cutting machine 11 includes a longitudinal guide rail 20, a transverse movement device 21, high-power optical fiber cutting heads 22, and a support frame 23, wherein the support frame 23 is a groove structure with a downward opening, horizontal connection platforms are disposed on two sides of the support frame 23 and respectively connected and fixed on two sides of the servo belt conveyor 10, two longitudinal guide rails 20 are disposed on an upper surface of the support frame 23 to form a Y axis of the laser cutting machine 11, the transverse movement device 21 is disposed above the longitudinal guide rail 20, lower surfaces of two ends of the transverse movement device 21 are connected with sliders slidably fitted to the longitudinal guide rails 20 to form an X axis of the laser cutting machine 11, a Z axis capable of vertically moving is disposed on the transverse movement device 21, and a plurality of high-power optical fiber cutting heads 22 are disposed at a bottom of the Z axis.
The X-axis and the Y-axis of the laser cutting machine 11 are provided with a gear rack transmission mechanism, and the motor is connected with the gear rack transmission mechanism through a speed reducer, so that the front and back movement of the transverse movement device 21 on the longitudinal guide rail 20 and the left and right movement of the Z-axis on the transverse movement device 21 are realized.
The Z shaft is provided with a motor and a ball screw pair, the motor drives the ball screw pair to move to realize the up-and-down movement of the Z shaft, and the motor is connected with the ball screw through a coupler.
As shown in fig. 3, inside a plurality of laser cutting machines 11 that set up of cutting mechanism adopts automatic suit to cut out the mode, improves the utilization ratio to the sheet material, can decide laser cutting machine 11's quantity according to the length of factory building and production line, and extensive applicability has promoted machining efficiency, has improved the economic benefits of enterprise.
And a sorting robot 12 is arranged at the upper part of the tail end of the follow-up belt conveyor 10.
The servo belt conveyor 10 is provided with a servo cutting seam which can move along with the high-power optical fiber cutting head 22, so that the sheet material can be cut.
As shown in fig. 4, the sorting robot 12 picks up the cut sheet from the follow-up conveyor 10 to the take-up conveyor 14 by means of a trolley 19.
The right end of the follow-up belt conveyor 10 is provided with a chip removal machine 13, after the sorting robot 12 picks up finished plate materials, waste materials on the follow-up belt conveyor 10 are conveyed forwards continuously until the waste materials fall into the chip removal machine 13, and then the chip removal machine 13 discharges the waste materials.
The rear end of the material receiving belt conveyor 14 is connected with a feeding hole of the second cleaning machine 15, and finished plate materials are conveyed into the second cleaning machine 15 through the material receiving belt conveyor 14 to remove impurities such as material slag generated by cutting.
The discharge gate of the second cleaning machine 15 is connected with the line tail belt conveyor 17, a stacking robot 18 is arranged behind the line tail belt conveyor 17, a visual positioning system 16 is arranged above the line tail belt conveyor 17, plates after secondary cleaning are conveyed to the front of the stacking robot 18 through the line tail belt conveyor 17, the visual positioning system 16 carries out accurate positioning on the plates on the line tail belt conveyor 17, position information is transmitted to a central control system, so that the stacking robot 18 can conveniently and accurately grab the plates, and the stacking robot 18 grabs the plates onto a trolley 19 through a stacking end picking device to carry out stacking.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for the purpose of describing the present invention but do not require that the present invention must be constructed or operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "connected" and "connected" in the present invention should be interpreted broadly, and may be connected or disconnected, for example; the terms may be directly connected or indirectly connected through intermediate components, and specific meanings of the terms may be understood as specific conditions by those skilled in the art.
The above description is of the preferred embodiment of the present invention, and the description of the specific embodiment is only for better understanding of the idea of the present invention. It will be appreciated by those skilled in the art that various modifications and equivalents may be made in accordance with the principles of the utility model and are considered to be within the scope of the utility model.
Claims (8)
1. The utility model provides a bull laser blanking line, includes cutting mechanism, opens a book feeding mechanism with cutting mechanism feed end complex, with cutting mechanism discharge end complex pile up neatly mechanism, characterized by, cutting mechanism includes laser cutting machine, follow-up belt feeder, the follow-up belt feeder sets up the below at laser cutting machine.
2. The multi-head laser blanking line as claimed in claim 1, wherein the laser cutting machine comprises longitudinal guide rails, a transverse movement device, cutting heads and a support frame, the support frame is of a groove-shaped structure with a downward opening, horizontal connecting platforms are arranged on two sides of the support frame and are respectively connected and fixed on two sides of the servo belt conveyor, two longitudinal guide rails are arranged on the upper surface of the support frame to form a Y axis of the laser cutting machine, the transverse movement device is arranged above the longitudinal guide rails, the lower surfaces of the transverse movement device, close to the two ends, are connected with sliding blocks in sliding fit with the longitudinal guide rails to form an X axis of the laser cutting machine, a Z axis capable of vertically moving is arranged on the transverse movement device, and a plurality of high-power optical fiber cutting heads are arranged at the bottom of the Z axis.
3. The multi-head laser blanking line as claimed in claim 2, wherein a protective cover is arranged outside the laser cutting machine, and an air draft dust collector is arranged inside the protective cover.
4. The multi-head laser blanking line as claimed in claim 1, wherein a plurality of laser cutters connected in series in sequence are arranged in the cutting mechanism.
5. The multi-head laser blanking line according to claim 1, wherein the left end of the servo belt conveyor is connected with the servo feeder of the uncoiling feeding mechanism, the right end of the servo belt conveyor is connected with the chip removal machine of the stacking mechanism, and the sorting robot of the stacking mechanism is arranged above the tail end of the servo belt conveyor.
6. The multi-head laser blanking line as claimed in claim 1, wherein a first cleaning machine is arranged behind the material guiding machine of the uncoiling and feeding mechanism, and a second cleaning machine is arranged behind the material receiving belt conveyor of the stacking mechanism.
7. The multi-head laser blanking line as claimed in claim 1, wherein a visual positioning system is arranged above the line tail belt conveyor of the palletizing mechanism, and the palletizing robot of the palletizing mechanism is arranged behind the line tail belt conveyor.
8. The multi-headed laser blanking line of claim 2 wherein the cutting head is a high power fiber cutting head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220315453.3U CN216066060U (en) | 2022-02-17 | 2022-02-17 | Multi-head laser blanking line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220315453.3U CN216066060U (en) | 2022-02-17 | 2022-02-17 | Multi-head laser blanking line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216066060U true CN216066060U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220315453.3U Active CN216066060U (en) | 2022-02-17 | 2022-02-17 | Multi-head laser blanking line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216066060U (en) |
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2022
- 2022-02-17 CN CN202220315453.3U patent/CN216066060U/en active Active
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