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李经理13695310799制作军事树脂模型的步骤有哪些?
发布时间:2021-01-08来源://www.leshep.com/
树脂模型生产时,通常会在模具喷上少许Silicon油,以延长模具的寿命及方便脱模,所以生产出来的零件表面或多或少都会附箸一些油份,这种油份会使油漆的附著力减低,故要去除之。我们可用一般的洗洁精或者小苏打粉加以浸泡、清洗,配合刷洗的动作去除油份。
During the production of resin mold, a little silicon oil is usually sprayed on the mold to prolong the life of the mold and facilitate demoulding. Therefore, the surface of the produced parts will be coated with some oil more or less, which will reduce the adhesion of the paint, so it needs to be removed. We can use general detergent or baking soda powder to soak, clean, with the action of brushing to remove oil.
此为Modeler’s出品的“离型剂EX”,请在通风良好的环境中使用并戴上橡皮手套。将之直接喷到树脂零件上面,它可在数秒钟内迅速挥发,并分解油份,相当方便好用。
This is modeler's "release agent ex". Please use it in a well ventilated environment and wear rubber gloves. Spray it directly on the resin parts, it can quickly volatilize in a few seconds, and decompose the oil, which is quite convenient and easy to use.
树脂零件均有所谓的“注料口”,这种多余的部位要全部去除。图中使用模型锯锯断注料口。
All resin parts have so-called "injection port", and this redundant part should be removed completely. In the figure, a model saw is used to cut the injection port.
通常大型的注料口均要使用模型锯,或者重型的圆盘砂轮机来去除。
Usually, large injection ports are removed by model saw or heavy disc grinder.
接着使用模型剪来继续去除注料口,因为树脂有一定程度的强度,为了要顺利的剪断树脂,所以模型剪好选择强度较高的形式,如此才耐得住剪断的动作而不致损害模型剪本身,于什么时候用模型锯?什么时候用模型剪?这是经验法则,需要您去体会。
Then use the model shear to continue to remove the injection port, because the resin has a certain degree of strength. In order to smoothly cut the resin, it is better to choose the form with higher strength for the model shear, so that it can withstand the cutting action without damaging the model shear itself. As for when to use the model saw? When to use the model scissors? This is the rule of thumb, you need to experience.
此产品为PU树脂材质,所以可用模型剪来剪注料口。但如果您制作的是保林树脂或者环氧树脂材质模型时,则请尽量避免用这种方法来去除注料口,因为这两种材质比PU树脂脆,一不小心往往会使整个零件崩裂破碎,造成无法补救的惨剧。
This product is made of PU resin, so the injection port can be cut by model shear. However, if you are making a model made of paulin resin or epoxy resin, please try to avoid using this method to remove the injection port, because these two materials are more brittle than PU resin. If you are not careful, the whole part will be cracked, resulting in irreparable tragedy.
用模型锯及模型剪去除注料口时,要控制下手的地方,使注料口能残存一点点,如此我们才能精确的使用锉刀、水砂纸做进一步的加工。尽量避免过度剪去注料口,因为即使是PU树脂,有时候也会崩裂的情形发生,万一损害到零件就不妙了。于打磨的要领便如一般的塑胶模型,并没有太大的不同。
When using the model saw and model shear to remove the injection port, we should control the place where we start, so that the injection port can remain a little bit, so that we can accurately use the file and water sandpaper for further processing. Try to avoid over cutting off the injection port, because even PU resin will sometimes crack, in case of damage to the parts, it is not good. As for the essentials of polishing, such as the general plastic model, there is not much difference.
此为轮框零件,依序使用模型剪剪掉注料口,接着进下不用笔刀(配上钢质刀片)修整注料口,后用小锉刀打磨。树脂模型和塑胶模型之间的打磨差异在于:树脂模型的注料口废料比塑料模型多得多,要多花费许多的时间及精力来处理。
This is a wheel frame part. Use the model shear to cut off the injection port in sequence, then use the pen knife (equipped with steel blade) to repair the injection port, and finally use a small file to grind. The polishing difference between resin model and plastic model is that there are more waste materials at the injection port of resin model than plastic model, and it takes a lot of time and energy to deal with them.
因为树脂收缩的缘故,轮框和轮胎之间产生了一圈空隙,为了美观也为了结合上的强度考虑,需要将这一圈空隙填补起来。方法很简单,使用EVERGREEN的薄胶条(0.25mm厚度)绕轮框一圈即可。
Because of the shrinkage of the resin, there is a gap between the wheel frame and the tire, which needs to be filled up for the sake of beauty and strength. The method is very simple. Use Evergreen's thin rubber strip (0.25 mm thickness) to wind the wheel frame for one circle.
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