Chip gravity test tube reversing auxiliary tool

A technology of gravity testing and auxiliary tools, applied in the direction of measuring devices, measuring instrument components, instruments, etc., can solve the problems of low operation efficiency, loss, long length, etc., and achieve the effect of improving operation efficiency, stable positioning, and ensuring quality

Inactive Publication Date: 2020-12-15
广东利扬芯片测试股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, tube replacement is still done manually nowadays. However, since the material tube is a slender tubular structure with a long length and a small joint, manual docking is not easy to align, and the two joints cannot be poured out smoothly if there is a slight deviation. , higher requirements on the operator's technique and balance ability, and lower operating efficiency
If material is spilled during operation, it is easy to cause damage or loss of the IC chip

Method used

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  • Chip gravity test tube reversing auxiliary tool
  • Chip gravity test tube reversing auxiliary tool
  • Chip gravity test tube reversing auxiliary tool

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Embodiment Construction

[0021] In order to describe the technical content and structural features of the present invention in detail, further description will be given below in conjunction with the implementation and accompanying drawings.

[0022] Such as Figure 1 to Figure 4 As shown, the chip gravity test inverted tube auxiliary tool 100 of the present invention includes a docking body 10 , a first pushing component 20 and a second pushing component 30 . The docking body 10 has a docking chamber 11 arranged in a through hole, the first push assembly 20 and the second push assembly 30 are installed in the docking chamber 11, and a feed pipe 90 is arranged in the docking chamber 11 and positioned against The positioning corner structure (not marked in the figure). The two material pipes 90 inserted into the docking chamber 11 are biased by the first pushing assembly 20 and the second pushing assembly 30 and are positioned on the positioning corner structure so that the two material pipes 90 are al...

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PUM

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Abstract

A chip gravity test tube reversing auxiliary tool disclosed by the present invention comprises a butt joint body, a first pushing assembly and a second pushing assembly, the butt joint body is provided with a butt joint cavity arranged in a through hole mode, the first pushing assembly and the second pushing assembly are installed in the butt joint cavity, and the butt joint cavity is internally provided with a positioning corner structure for feeding tubes and leaning against the feeding tubes for positioning. Two material tubes inserted into the butt joint cavity are biased by the first pushing assembly and the second pushing assembly and are positioned on the positioning corner structure, so that the two material tubes are aligned. According to the chip gravity test tube reversing auxiliary tool, accurate butt joint of the two material tubes can be achieved, and tube reversing operation between the material tubes is facilitated.

Description

technical field [0001] The invention relates to the field of chip testing, in particular to an auxiliary tool for flipping tubes for chip gravity testing. Background technique [0002] The packaging methods of Integrated Circuit (IC) chips or various packaged chips are mainly tubes, trays and tapes. The IC chips that need to be tested by gravity use the material tube as the container. According to the IC chips of different sizes, different size material tubes need to be used correspondingly. In the process of gravity testing of IC chips, due to the needs of the process, there are often tube joining or tube replacement operations. Tube integration refers to combining the products in multiple material tubes of the same caliber and size into the same material tube, while tube replacement refers to connecting two material tubes with the same caliber to the mouth. The product in the feed tube is poured into the other feed tube. [0003] However, tube replacement is still done ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D11/00
CPCG01D11/00
Inventor 陈勇郭敦风贾鹏方琪雷垒袁俊卢旭坤张亦锋辜诗涛郑朝生
Owner 广东利扬芯片测试股份有限公司
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