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A crystal vertical processing tool and manufacturing method
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A production method and tooling technology, which are applied in the field of crystal vertical processing tooling and production, can solve problems such as low efficiency and complicated procedures, and achieve the effects of simplifying procedures, improving product qualification rate and improving efficiency.
Active Publication Date: 2022-03-01
成都东骏激光股份有限公司
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Problems solved by technology
However, the traditional vertical control of YAG crystal processing requires vertical control for each side, that is, it is necessary to modify the side of the YAG crystal individually, the process is complicated and the efficiency is low.
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Embodiment 1
[0057] see figure 1 and Figure 5 , the manufacturing method of a crystal vertical processing tool provided in this embodiment is used to prepare a crystal vertical processing tool, which is mainly used for vertical processing of YAG crystal 300.
[0058] see again figure 2 , image 3 as well as Figure 4 , the manufacturing method of crystal vertical processing tooling comprises the following steps:
[0059] S10 : Prepare the substrate 100 and at least one angle spacer 200 .
[0060] Wherein, the substrate 100 has two opposite first surfaces 100a and four first side surfaces 100b between the two first surfaces 100a. The angle spacer 200 has two opposite second surfaces 200 a and four second side surfaces 200 b located between the two second surfaces 200 a.
[0061] S20: Grinding and polishing the two opposite first surfaces 100a of the substrate 100 respectively, and controlling the two opposite first surfaces 100a to be parallel to each other; respectively grinding an...
Embodiment 2
[0118] see Figure 1-Figure 5 , the manufacturing method of a crystal vertical processing tool provided in this embodiment, which is used to prepare the crystal vertical processing tool, is an improvement made on the basis of Embodiment 1. Compared with Embodiment 1, the main difference is:
[0119] In the embodiment, after the grinding and polishing of the first surface 100a on one side is completed, the grinding and polishing of the first surface 100a on the other side is performed based on the first surface 100a after grinding and polishing. When a surface 100a is ground and polished, parallelism is checked by a comparison goniometer.
[0120] Specifically, after the first grinding, find the highest point based on the parallel difference based on the polished surface, mark it with an oil-based pen, press the highest point with your hand to grind for 5-10 minutes during the second grinding, and measure the angle by comparing again Check the parallelism with the goniometer, ...
Embodiment 3
[0123] see Figure 1-Figure 5 , the manufacturing method of a crystal vertical processing tool provided in this embodiment, which is used to prepare the crystal vertical processing tool, is an improvement made on the basis of Embodiment 1 or Embodiment 2. Compared with Embodiment 1 or Embodiment 2 The main differences are:
[0124] In this embodiment, the angle spacer 200 is cut from a whole piece of square material. In other words, a predetermined number of angled strips 200 are cut from a single piece of square material.
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Abstract
The invention provides a crystal vertical processing tool and a manufacturing method, and the technical field of crystalprocessing. The manufacturing method of the crystal vertical processing tooling includes preparing a substrate and at least one angle pad; grinding and polishing the two opposite first surfaces of the substrate respectively, and controlling the two opposite first surfaces to be parallel to each other; The two opposite second surfaces are respectively ground and polished, and the two opposite second surfaces of each angle pad are controlled to be parallel to each other; the angle pad is installed on the substrate, wherein the second surface is attached to the first surface combine. The crystal vertical processing tool produced by the above-mentioned production method has good parallelism between the first surface of the substrate and the second surface of the angle spacer. Therefore, the crystal vertical processing tool produced by the above-mentioned production method of the present invention can be realized once when processing crystals. One side is perpendicular to the two parallel faces of the crystal at the same time, which simplifies the process and improves the efficiency and product qualification rate.
Description
technical field [0001] The invention relates to the technical field of crystal processing, in particular to a crystal vertical processing tool and a manufacturing method. Background technique [0002] YAG (Yttrium Aluminum Garnet) is the abbreviation of yttrium aluminum garnet, the chemical formula is Y 3 Al 5 o 12 , belonging to the cubic crystal system, YAG crystal is the laser crystal with the most excellent comprehensive performance at present, the laserwavelength is 1064 nanometers, widely used in military, industrial and medical industries, industrial laser equipment such as: laser marking machine, laser engravingmachine, laser Welding machines, laser scribing machines, laser engraving machines and laser drilling machines all use YAG crystals. [0003] The traditional YAG crystal has a cubic structure, and generally only two opposite faces are parallel. In some existing products, the four sides of the YAG crystal need to be processed to be perpendicular to the two...
Claims
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Application Information
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