Panel movement type roll material laser-cutting production line

Abstract

The invention relates to a panel movement type roll material laser-cutting production line, relates to the field of laser cutting equipment, and provides the panel movement type roll material laser-cutting production line with an ingenious structure, a small equipment volume, high processing efficiency, high processing precision and good quality of a final product. The panel movement type roll material laser-cutting production line comprises a loading trolley, an uncoiling machine, a levelling machine and a cutting machine arranged adjacently, wherein the cutting machine comprises a working table, a guiding mechanism, a feeding mechanism, a cutting mechanism, a pressing mechanism and a discharging mechanism; the guiding mechanism is arranged on one side, facing the leveling machine, of theworking table; the feeding mechanism is connected to the middle of the working table, and comprises an upper feeding roller, a lower feeding roller, a transmission shaft, a drive motor, a pair of fixed vertical plates and a pair of adjusting air cylinders; and the pair of fixed vertical plates are vertically arranged and are fixedly connected to two sides of the middle part of the working table.The panel movement type roll material laser-cutting production line provided by the invention has the advantages of ingenious structure, small equipment volume, high processing efficiency, high processing precision, good product quality and the like as a whole.

Description

technical field [0001] The invention relates to the field of laser cutting equipment. Background technique [0002] At present, most of the laser cutting equipment for plates in the prior art is shown in a Chinese invention patent titled "Laser Cutting Equipment" with the application number "201711058116.0" published by the National Bureau on February 2, 2018. The medium plate will first enter between the "first guide structure" and "second guide structure" under the action of the "drive roller" and "press roller", and move to the bottom of the "cutting head" after passing through the "speed measuring mechanism". , after the cutting is completed, the board is transported out through the "support bar". [0003] However, people found the following problems during actual use: [0004] 1. In this case, the laser cutting head can move in the three dimensions of X, Y, and Z, and the plate keeps moving at a constant speed during cutting. Therefore, it is necessary to leave enough...

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Problems solved by technology

[0004] 1. In this case, the laser cutting head can move in the three dimensions of X, Y, and Z, and the plate keeps moving at a constant speed during cutting. Therefore, it is necessary to leave enough room for the cutting head to make the equipment larger. , the equipment cost becomes higher

[0005] 2. In the feeding mechanism of this case, only the "driving roller" has the force to transmit to the plate, while the "pressure roller" follows the plate. In this way, the theoretical motion of the plate calculated by the rotation amount of the driving roller will be the same as that of the plate. The deviation between the actual movement of the plate and the deviation will affect the subsequent cutting position

[0006] 3. In this case, after the plate leaves the speed measuring mechanism, there is no pressing device on its top surface, and the plate is in a state of uniform motion during the cutting process. Therefore, the cutting accuracy and the verticality of the cutting surface are affected to a certain extent. have an impact, which affects the final product quality

[0007] 4. In this case, when the material is discharged, the plate is driven to move along the feeding direction through several support bars. It can be seen from the attached drawings of the case that in order to ensure the friction between the support bar and the plate, the support bar is usually in a jagged shape , therefore, it is very easy to leave scratches on the surface of the board during the transportation of the board, which will affect the quality of the final product

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