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深圳螺丝厂家浅谈防松螺丝与自攻螺丝之间的差异

文章出处:人气:0发表时间:2017-10-19【 返回列表

大家知道防松螺丝和自攻螺丝有哪些差异吗?Do you know the difference between the locking screws and the self-tapping screws?如果想要了解他们之间的差异,就必须要先了解两者的概念,也就是说我们要先搞清楚什么叫防松螺丝,什么叫自攻螺丝,它们的作用分别是什么?If you want to understand the differences between them, we must first understand the concept of the two, that is to say we have to find out what is called loose screws, what is the tapping screws, their role is what?了解了这两点,两者之间的差别自然而然的就呈现出来了。Understand these two points, the difference between the natural appearance of the show.下面深圳螺丝厂家就来给大家详细给大家做介绍:

 

  1、先了解什么叫做防松螺丝?First understand what is called loose screws?

 

  防松螺丝最早在美国被创造,它是以热喷涂技能将主体成分为尼龙的特别工程塑料喷涂在螺纹牙上,当螺纹在拧紧过程中,这层工程塑料被揉捏而发生强壮的反作用力和摩擦力,然后阻碍螺丝撤退,到达防松的作用。Locked screws were first created in the United States, it is the thermal spray technology will be the main component of nylon special engineering plastics sprayed on the thread, when the thread in the tightening process, this layer of engineering plastics are kneaded and a strong reaction force And friction, and then hinder the withdrawal of screws, to achieve the role of anti-loose.另一种防松螺丝就是点胶螺丝,是经过防松螺丝胶,防松螺丝预涂胶水,防松胶水是一种高粘度,无毒,触变形,水基预涂螺纹密封剂,适合于主动涂胶。Another anti-loose screw is the dispensing screw, is through the anti-loose screw glue, anti-loose screw pre-coated glue, anti-pine glue is a high viscosity, non-toxic, touch deformation, water-based pre-coated thread sealant, suitable for Active glue.枯燥后,本产物变成一种弹性,粘附力强,无需固化的密封剂,能够用于锥形或直螺纹的密封。After drying, the product becomes a kind of elastic, strong adhesion, no need to cure the sealant, can be used for tapered or straight thread seal.

 

防松螺丝 晋升泰精密(深圳)有限公司.jpg

 

2、什么是自攻螺丝?What is a self-tapping screw?

 

  自攻螺丝是指:钻的孔为无需攻牙的孔,用的螺丝和一般的螺丝不一样,头为尖尖的,牙距比较大,与无屑丝攻有点像,能够不必攻牙直接旋进入,金属与塑胶一般运用这种办法。Self-tapping screw refers to: drilling holes for the hole without tapping, with the screws and the general screw is not the same, the head for the sharp, teeth from the relatively large, and no trace of wire like a bit, Spin into the metal and plastic generally use this approach.它能够在被固结的资料上,靠其本身的螺纹,将被固结体“攻-钻、挤、压”出相应的螺纹,使之彼此紧密配合。It can be in the consolidation of information, by its own thread, will be solidified "attack - drill, squeeze, pressure" out of the corresponding thread, so that close cooperation with each other.自攻螺丝钉多用于薄的金属板(钢板、锯板等)之间的衔接。Self-tapping screws are used for the connection between thin metal plates (steel plates, saw boards, etc.).衔接时,先对被衔接件制出螺纹底孔,再将自攻螺丝钉拧入被衔接件的螺纹底孔中。When connecting, first thread the bottom of the adapter, and then screw the screw into the threaded bottom hole of the adapter.因为自攻螺丝钉的螺纹外表具有较高的硬度(≥HRC45),可在被衔接件的螺纹底孔中攻出内螺纹,然后构成衔接。Because the screw thread of the self-tapping screw has a high hardness (≥HRC45), the internal thread can be tapped in the threaded bottom hole of the adapter and then the connection.

 

自攻螺丝 晋升泰精密(深圳)有限公司.jpg

 

自攻螺丝也能够成为防松螺丝,只需涂上耐落,防松胶水等,所以自攻螺丝也被称为可以防松的自攻螺丝。Self-tapping screws can also be anti-loosening screws, just coated with drop-resistant, anti-loose glue, etc., so self-tapping screws are also known as can prevent loose self-tapping screws.大家通过以上两种螺丝的介绍,现在应该了解了防松螺丝与自攻螺丝之间的差异了吧。We through the introduction of the above two screws, and now should be aware of the anti-loom screw and the difference between the tapping screw it.

 

以上就是深圳螺丝厂家为您带来的有关防松螺丝和自攻螺丝的差异,希望对您有所帮助。

 

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