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高压去毛刺清洗机的去毛刺对应喷射压力

作者:guanli来源:/时间:2023-01-06

高压去毛刺清洗机去毛刺技术的原理是利用高压泵把水或1%―3%水溶性油的水加压,然后从不同类型的高压喷嘴以不同的形状(如扇形、锥形等)喷射出去,利用高压水射流强大的冲击力对被清洗物冲击,以达到剥离毛刺的效果。
The principle of deburring technology of high-pressure deburring washer is to use high-pressure pump to pressurize water or water of 1% - 3% water-soluble oil, and then spray it out from different types of high-pressure nozzles in different shapes (such as fan-shaped, tapered, etc.), and use the strong impact force of high-pressure water jet to impact the cleaned object, so as to achieve the effect of deburring.
由于不同的毛刺厚度、硬度、形状都不一样,但主要的还是毛刺的厚度。厚度越大,去除越困难。毛刺厚度的不同去除的方法和所需的喷射压力也不同,各种毛刺对应的喷射压力如下:
Because the thickness, hardness and shape of different burrs are different, the main one is the thickness of burrs. The greater the thickness, the more difficult the removal. Different deburring methods and jet pressures are required for different deburring thicknesses. The jet pressures corresponding to various burrs are as follows:
一、毛刺厚度为几十微米
1、 Burr thickness is tens of microns
毛刺形状呈某种程度的连续性,仅有部分毛刺与母体相连。这时受到高压水射流的冲击时,相连的毛刺便与母体分离,毛刺成分散状脱落。这种情况所需要的高压清洗机的压力在300bar左右便可轻易去除。
The burr shape is continuous to some extent, and only part of the burr is connected with the parent body. At this time, when impacted by high-pressure water jet, the connected burrs will be separated from the parent body, and the burrs will fall off in bulk. In this case, the pressure of the high-pressure washer required can be easily removed at about 300bar.
高压去毛刺清洗机
二、毛刺厚度为几百微米
2、 Burr thickness is several hundred microns
毛刺几乎都与母体相连,要想去除就须使高压水射流的冲击力作用于毛刺根部附近,这样做的目的是使毛刺从根部折断。这种情况所需要的高压清洗机的压力在700bar左右。
The burr is almost connected with the parent body. In order to remove it, the impact force of high-pressure water jet must be applied near the burr root, so as to break the burr from the root. In this case, the pressure of the high-pressure washer is about 700bar.
三、毛刺厚度很厚或毛刺大部分脱落后根部残留的毛刺
3、 Burrs with thick thickness or residual burrs at the root after most burrs fall off
这种情况仅靠高压水射流的冲击力往往很难去除毛刺,需要与高压水射流的切割作用配合才可以去除。需要的压力也很大,高压清洗机压力需在1000bar以上才可去除,而且所需要的时间也很长。
In this case, it is difficult to remove burrs only by the impact force of high-pressure water jet, and the burrs can only be removed with the cutting effect of high-pressure water jet. The pressure required is also very large. The pressure of the high-pressure washer can be removed only when it is above 1000bar, and the time required is also very long.
此外影响高压去毛刺清洗机的生产率及加工质量因素有很多,但主要的还是喷射压力、流量、喷嘴数量、尺寸、位置以及喷嘴的运动速度等。这些参数须根据零件的材料性质、毛刺特征、形状结构来决定。更多有关的事项就来咨询我们www.jnthcsb.com吧!
In addition, there are many factors that affect the productivity and processing quality of the high-pressure deburring cleaning machine, but the main ones are the jet pressure, flow rate, number, size, position and movement speed of the nozzle. These parameters must be determined according to the material properties, burr characteristics and shape structure of the parts. For more information, please contact us at www.jnthcsb.com!
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