A portable 360-degree dust-absorbing diamond marking pen fixture
A portable, diamond-based technology, which is applied in the manufacture of electrical components, circuits, semiconductors/solid-state devices, etc., can solve the problem of diamond marker dust and other problems, achieve the effect of protecting quality assurance and improving the quality of dust removal
Active Publication Date: 2020-11-10
太极半导体(苏州)有限公司
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Problems solved by technology
[0003] The main technical problem to be solved by the present invention is to provide a portable 360-degree dust-absorbing fixture for diamond marking pens, which solves the problem of diamond marking pens due to dust.
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[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0012] Please refer to the attached figure 1 and 2 , the embodiment of the present invention includes:
[0013] A portable fixture for a 360-degree dust-absorbing diamond marking pen, comprising a pen body 1, a pen tip 2, a vacuum hose 3, a vacuum pressure regulator 4 and a filter separator 5; the pen body 1 is a hollow tubular structure; The front end of the pen body 1 is provided with a nib 2 that is easy to replace; the tip of the nib 2 is inlaid with a diamond block; the rotating surface of the nib 2 is also provided with a plurality of vacuum holes 6; Vacuum hose 3; one end of the vacuum hose 3 extends into the pen body 1 and reaches the p...
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The invention provides a portable 360-degree duct-collection diamond marking carving pen jig and relates to the field of semiconductor package accessories. The jig comprises a pen body, a pen point, a vacuum hose, a vacuum pressure adjuster and a filtering separator. The pen body is a hollow tubular structure. The pen point convenient for replacement is arranged at the front end of the pen body. A diamond block is inlayed at the sharp end of the pen point. A plurality of vacuum holes are arranged on a gyration surface of the pen point. The vacuum hose is also arranged in the pen body. One end of the vacuum hose stretches into the pen body and is communicated with the vacuum hole. The other end of the vacuum hose is externally connected with the vacuum pressure adjuster and the filtering separator. According to the jig, the dust collection quality and the operation convenience are improved, and the quality guarantee for protection of a technology production environment and a high-end automobile electronic product in the technical field of semiconductor memory package is provided for a user efficiently.
Description
technical field [0001] The invention relates to the field of semiconductor packaging accessories, in particular to a portable fixture for a 360-degree dust-absorbing diamond marking pen. Background technique [0002] There are three kinds of traditional marker pens: one is oily marker pen, its drawback is that oily substances will have cross-contamination problems due to the influence of different process temperature and tool design in the packaging process, the second is diamond marker pen, The principle is to use diamond marks to remove the coating on the surface of the substrate for marking. The disadvantage is that dust particles will be generated, which will have hidden dangers to the quality of the subsequent process and the product itself; There is a certain distance from the dust surface to affect the vacuuming effect, and the vacuuming is done from the side of the engraved pen, which cannot achieve 360-degree vacuuming. In addition, it is not very convenient to inst...
Claims
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IPC IPC(8): H01L21/67
CPCH01L21/67126
Inventor 郑其金
Owner 太极半导体(苏州)有限公司