A discrete device testing and sorting machine
A technology for testing sorting machines and discrete devices, applied in sorting and other directions, can solve problems such as low production efficiency and high material cost, and achieve the effect of reducing material preparation costs and increasing refueling speed
Active Publication Date: 2022-03-15
东莞市华越半导体技术股份有限公司
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[0004] The purpose of the present invention is to provide a discrete device testing and sorting machine to solve the problems of high material cost and low production efficiency in current sorting equipment
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[0044] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0045]In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner" and "outer" are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing t...
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The invention discloses a discrete device testing and sorting machine. The discrete device testing and sorting machine first transfers the discrete devices in the material pipe to the indexing device through the feeding device, and drives the discrete devices to be sequentially guided by the operation of the indexing device. Foot position detection, steering (steering when the pin position is wrong), testing, and then, the indexing device transports the qualified discrete devices to the unloading device for tube loading; at the same time, after the material tube of the loading device is unloaded , the material tube conveying device transports the material tube to the unloading device, and the unloading device inputs qualified discrete devices into the material tube from the material tube conveying device to complete the loading; in this process, only a set of material tubes and the initial assembly The material tube of the material reduces the material preparation cost of the material tube. At the same time, only one set of material tube and the initial charging material tube need to be replaced when changing the material, which improves the material change speed, that is, the discrete device test sorter has material costs. The advantages of low cost and high production efficiency.
Description
technical field [0001] The invention relates to the field of discrete device sorting, in particular to a discrete device testing and sorting machine. Background technique [0002] With the development of electronic products, consumer electronic products such as notebook computers, mobile phones, mini-CDs, palmtop computers, CPUs, and digital cameras are becoming more and more miniaturized. Among them, discrete devices are one of the core parts of electronic products. Discrete devices refer to devices with certain functions composed of independent components such as diodes, transistors, resistors and capacitors. Their volume is relatively large, and they are relative to integrated circuit devices. Among them, the discrete device includes a sorting process in the finished product process, and the function of the sorting process is to screen out unqualified discrete devices. [0003] Generally, the discrete devices are arranged in the material tube, and the staff need to manua...
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IPC IPC(8): B07C5/02B07C5/00B07C5/36B07C5/38
CPCB07C5/02B07C5/00B07C5/361B07C5/38
Inventor 谢国清曹国光曹皇东丘仕棋
Owner 东莞市华越半导体技术股份有限公司