Method for adjusting distance between cutter bit nozzle and cutting piece
An adjustment method and a technology for cutting parts, which are applied in metal processing and other directions, can solve the problems of cumbersome operation, long time for tool setting, and long time consumption, and achieve the effect of simple and effective operation method, improved production efficiency, and good positioning effect
Active Publication Date: 2016-09-07
广州华臻机械设备有限公司
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Problems solved by technology
However, the water in the existing pool still has many impurities, the water quality is turbid, and the material of the water jet nozzle is relatively hard and brittle.
During the process of the production staff making the waterjet nozzle to calibrate the knife underwater, the vision is blocked due to the turbidity of the water, which makes the knife setting time longer, and even the waterjet nozzle may be damaged when it hits the cutting piece
At present, to adjust the distance, the production personnel need to insert a plate of suitable thickness between the waterjet nozzle and the cutting piece. By testing whether the plate can be inserted between the two, the distance between the two is judged until the final height is determined. Its operation is cumbersome and time-consuming
Method used
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Embodiment 1
[0028] The specific embodiment of the present invention is as Figures 1 to 4 As shown, a method for adjusting the distance between the nozzle of the cutter head and the cutting part, in which a touching device is fixed on one side of the water jet 1, and the touching device is a vertically arranged piston assembly 2. The piston assembly 2 includes a housing 21 , a piston rod 22 and a micro switch 23 . Wherein, the piston rod 22 can protrude from the lower end of the housing 21 , and the touch switch 23 is located at the upper part of the housing 21 , which is used to control the expansion and contraction of the piston rod 22 . The piston assembly 2 can control the expansion and contraction of the piston rod 22 through the micro switch 23, so that it will not affect the cutting process of the water jet 1. The structure is simple, the cost is low, and the positioning effect is good.
[0029] Water is housed in the pool 4. In order to reduce noise and reduce the amount of dust...
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The invention discloses a method for adjusting a distance between a cutter bit nozzle and a cutting piece. The method comprises a step of preparing a touch device, a step of moving a water-jet cutter downwards, a step of receiving the touch device, and a step of locating the water-jet cutter. The method for adjusting the distance between the cutter bit nozzle and the cutting piece, which is disclosed by the invention, has few steps, is simple, and is capable of preventing the condition that the cutter bit nozzle is damaged due to accidental collision with the cutting piece.
Description
technical field [0001] The invention relates to the field of water jet cutting, in particular to a method for adjusting the distance between a cutter head nozzle and a cutting piece. Background technique [0002] Because the noise of waterjet cutting under water is low and dust is not easy to appear, some machining factories have begun to try to process cutting parts by underwater cutting. However, the water in the existing pool still has many impurities, the water quality is turbid, and the material of the water jet nozzle is relatively hard and brittle. During the process of the waterjet nozzle being adjusted underwater by the production personnel, due to the turbidity of the water, the vision is blocked, which makes the tool setting time longer, and even the waterjet nozzle may be damaged when it hits the cutting piece. At present, to adjust the distance, the production personnel need to insert a plate of suitable thickness between the waterjet nozzle and the cutting pie...
Claims
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IPC IPC(8): B26F3/00B26D7/26
CPCB26D7/2628B26F3/004
Inventor 李岳峰吴凯倪小聪
Owner 广州华臻机械设备有限公司