Large-format laser flight processing system based on double-end asynchronous technology
A processing system and large-format technology, applied in printing, printing devices, etc., can solve problems such as poor marking quality of large-format graphics, and achieve the effect of marking and improving processing efficiency.
Active Publication Date: 2017-12-01
广东粤铭智能装备股份有限公司 +1
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Problems solved by technology
[0005] The purpose of the present invention is to provide a large-format laser flying processing system based on double-head asynchronous technology, which can effectively solve the problems of poor marking quality of large-format graphics and the like
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Embodiment Construction
[0022] As mentioned in the background technology section, the current laser processing technology is difficult to achieve high-quality marking on large-format graphics.
[0023] Based on the above research, the embodiment of the present invention provides a large-format laser flight processing system based on double-head asynchronous technology. When the entire graphic to be marked has a large format, the entire graphic is first divided by the controller For the first graphic and the second graphic, the first laser marking head marks the first graphic on the material, and the second laser marking head marks the second graphic on the material, which should ensure that the marking is on the material The first graphic and the second graphic can be spliced into a whole graphic. In addition, the processing efficiency can be effectively improved through the first XY galvanometer assembly and the second XY galvanometer assembly, and the marking of large-format moving materials can ...
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The invention discloses a large-format laser flight processing system based on a double-end asynchronous technology. The large-format laser flight processing system comprises a first laser marking head, a second laser marking head, a conveying device and a controller; the first laser marking head comprises a first XY galvanometer assembly, and the second laser marking head comprises a second XY galvanometer assembly; and the controller is used for determining the marking positions of the first laser marking head and the second laser marking head on a material according to the material conveying direction and speed of the conveying device and controlling the first laser marking head and the second laser marking head to mark on the marking positions and is further used for dividing a whole figure which is to be marked on the material into a first figure body and a second figure body, the first laser marking head marks the first figure body on the material, and the second laser marking head marks the second figure body on the material. The processing efficiency can be effectively improved through the first XY galvanometer assembly and the second XY galvanometer assembly, and through determining of the controller for the marking positions on the moving material, marking for the large-format moving material can be achieved.
Description
technical field [0001] The invention relates to the technical field of laser processing, in particular to a large-format laser flying processing system based on double-head asynchronous technology. Background technique [0002] The existing double-head asynchronous laser processing technology adopts laser cutting head, which mainly has two sets of control systems to independently control the movement, but the cutting head uses XY motion to control the trajectory, the processing speed is slow, and the processing material group must be processed in a static state. Processing on the surface cannot be applied to the movement of the processing material, so the processing efficiency is low, and there is also the problem of low splicing accuracy. [0003] In the prior art, there is a laser processing method controlled by a galvanometer, which can perform flying marking on small-format graphics. If the width of the marking graphic is wider, the focused spot will become thicker, whic...
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IPC IPC(8): B41J2/435B41J29/393
CPCB41J2/435B41J29/393Y02P70/10
Inventor 张进王军卓劲松卿颖莉
Owner 广东粤铭智能装备股份有限公司