Jet laser processor
A laser processing machine, jet-type technology, applied in the direction of metal processing equipment, manufacturing tools, welding equipment, etc., can solve the problems of cumbersome processing steps, scratches, increased production costs, etc.
Inactive Publication Date: 2009-08-26
CONTREL TECH CO LTD
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Problems solved by technology
[0003] However, the prior art processing machine uses an open high-pressure guide water jet 71 for cutting. During processing, the water guide water jet 71 is likely to splash on the workpiece 79. After the workpiece 79 is cut, it must be cleaned and dried. The processing procedure has the disadvantages of time-consuming and increased production costs
Moreover, the splashed water liquid can carry the debris 73 produced by the workpiece 79 in the cutting process, causing scratches on the surface of the workpiece 79, or falling in the recess or groove on the surface of the workpiece 79, which may cause other damage. accidental scratch
In addition, if the protective film is added before the workpiece 79 is cut, and then removed after the cutting is completed, although this can prevent the debris 73 of the workpiece 79 from causing damage to the workpiece 79 itself, it will cause tedious processing steps and reduce production efficiency. Disadvantages of cost increase
[0004] In addition, if the workpiece is processed with water and laser, there will be a problem that the liquid will interfere with the laser, or some lasers (such as CO2 laser) will be absorbed by water and reduce the power acting on the workpiece
Method used
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[0042] In order to describe the technical features of the present invention in detail, hereby give the following two preferred embodiments and cooperate with the drawings to illustrate as follows, wherein:
[0043] like Figure 1 to Figure 3 As shown, a jet laser processing machine 10 provided by the first preferred embodiment of the present invention is used to process a workpiece 99. The jet laser processing machine 10 is mainly supplied by a gas supply device 11 and a fluid supply. Device 21, a recovering device 31, an actuating device 41, and a laser device 51 are formed, wherein:
[0044] The gas supply device 11 is used to output a gas.
[0045] The fluid supply device 21 is used to output a fluid (gas or liquid or a mixture of gas and liquid). The liquid in the fluid can be one of the group consisting of sulfuric acid, hydrochloric acid, sodium nitrate, salts, sodium hydroxide, potassium hydroxide, and hydrofluoric acid, and the gas can be general air.
[0046] The r...
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The invention relates to a jet laser processor, which is used for processing a workpiece. The jet laser processor comprises a gas supplying device, a fluid supplying device, a recovery device, an actuating device and a laser device, wherein the actuating device is provided with an outer pipe of which the bottom end is close to the workpiece; the outer pipe is provided with a first channel, at least one second channel and a third channel inside, and the channels are connected with the gas supplying device, the fluid supplying device and the recovery device respectively; and the laser device is used for emitting a laser beam to run through the first channel. Accordingly, gas can flow out from the bottom of the first channel, fluid flows out from the bottom of the second channel, and the recovery device sucks the gas and the fluid back by permeating the bottom of the third channel. The jet laser processor can achieve effects that laser and the fluid act synchronously and the laser cannot be interfered by the fluid.
Description
technical field [0001] The invention relates to a processing machine, in particular to a jet laser processing machine. Background technique [0002] Figure 5 As shown, the processing machine in the prior art uses high-pressure guiding water column 71 to form a commonly known water jet. By changing the impact position of guiding water column 71, the workpiece 79 is processed, thereby achieving the purpose of cutting the workpiece 79 into a predetermined size. [0003] However, the prior art processing machine uses an open high-pressure guide water jet 71 for cutting. During processing, the water guide water jet 71 is likely to splash on the workpiece 79. After the workpiece 79 is cut, it must be cleaned and dried. The processing procedure has the disadvantages of time-consuming and increased production costs. Moreover, the splashed water liquid can carry the chip 73 produced by the workpiece 79 in the cutting process, causing scratches on the surface of the workpiece 79, or...
Claims
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IPC IPC(8): B23K28/02
Inventor 郭佳陈彦桦陈世敏
Owner CONTREL TECH CO LTD