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Adapter plate needle die mechanism

A technology of adapter board and needle mold, which is applied in the direction of measuring devices, instruments, measuring electronics, etc., can solve the problems of long test time, low efficiency, and easy misoperation, so as to improve test efficiency and test yield, and improve use The effect of longevity

Inactive Publication Date: 2014-11-19
KUNSHAN LTK AUTOMATION EQUIP TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method takes a long time to test, the efficiency is not high, the test yield is low, and it is easy to misuse, causing damage to the connector or gold finger

Method used

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  • Adapter plate needle die mechanism
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Embodiment Construction

[0016] Such as Figure 1~2 As shown, an adapter plate needle mold mechanism includes a test board 1, a cable 2, a lower needle mold 3, an upper needle mold 4, a cover plate 5 and an adapter plate 6, and a cavity 7 and an adapter plate 6 are provided on the test board 1. The lower fixed plate 8 and the cavity 7 are fixed with the lower needle mold 3, one end of the cable 2 is connected to the lower fixed plate 8, and the other end is connected to the upper fixed plate 9, and the upper fixed plate 9 is installed on the lower part of the cover plate 5, and the lower part of the cover plate 5 The upper needle mold 4 is fixedly installed, the upper needle mold 4 is arranged directly above the lower needle mold 3, the lower part of the upper needle mold 4 is provided with pins 10, the adapter plate 6 is arranged on the upper surface of the cover plate 5; the lower needle mold 3 is provided with The vacuum suction head 11 is provided with a positioning groove 12 on the lower needle m...

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Abstract

The invention discloses an adapter plate needle die mechanism which comprises a test plate, a flat cable, a lower needle die, an upper needle die, a cover plate and an adapter plate. A cavity and a lower fixation plate are arranged on the test plate. The lower needle die is fixedly arranged on the cavity. One end of the flat cable is connected with the lower fixation plate, and the other end is connected with an upper fixation plate. The upper fixation plate is arranged at the lower part of the cover plate. The upper needle die is fixedly arranged at the lower part of the cover plate. The upper needle die is arranged right above the lower needle die. A pin is arranged at the lower part of the upper needle die. The adapter plate is arranged on the upper surface of the cover plate. A vacuum suction head is arranged on the lower needle die. A positioning groove is arranged on the lower needle die. A probe is arranged on the upper needle die. The test plate is connected with the lower needle die through the cavity. According to the invention, the test mechanism carries out an automatic test, and can accurately position a product; the test efficiency and the test yield are improved; and the service life of the mechanism is improved, and the service life is more than 17000 times.

Description

technical field [0001] The invention relates to a testing mechanism, in particular to the technical field of precision testing, in particular to an adapter plate needle mold mechanism. Background technique [0002] At present, in consumer electronics products, the products will become smaller and more precise, and it will be more difficult to detect whether the products are good or bad. During the manufacturing process of electronic products, there may be short circuits or open circuits between parts, damage to parts, and open circuits or short circuits in the circuit. Therefore, before the whole machine is assembled, it is necessary to re-test each part to ensure that it is a good product before starting the main assembly. The conventional precision testing part in electronic products is the connector or gold finger. In the past, the method of detecting connectors or gold fingers was to use the connector male-female butt joint method. The operator docks the connector or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R1/04G01R1/067
Inventor 李国瑞张良丰
Owner KUNSHAN LTK AUTOMATION EQUIP TECH
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