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Chip mounter with air pressure sampling board

A sampling board and placement machine technology, which is applied in the direction of electrical components, electrical components, electrical components to assemble printed circuits, etc., can solve problems such as inaccurate placement, inability to mix and paste, and insufficient intelligence, so as to achieve accurate placement, The effect of accurate air pressure value and simple structure

Active Publication Date: 2016-04-06
冷晓勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the above-mentioned problems such as insufficient intelligence, inability to mix and paste, and inaccurate placement, the present invention provides an intelligent placement machine with an air pressure sampling plate that is accurate, does not miss placement, can be mixed and pasted

Method used

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  • Chip mounter with air pressure sampling board
  • Chip mounter with air pressure sampling board
  • Chip mounter with air pressure sampling board

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] see figure 1 , a double-head placement machine 2, comprising: a machine platform 21, a placement head 22, a transmission guide rail 23 and two feeding seats 24, wherein the machine platform provides support for the entire double-head placement machine 2, and the placement head 22 Set on the machine platform 21, including the first placement head 221 and the second placement head 223, located above the transmission guide rail 23, and the first placement head 221 and the second placement head 223 are respectively arranged on both sides of the transmission guide rail 23, two fe...

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Abstract

The invention relates to a chip mounter with an air pressure sampling board. The chip mounter comprises a mounter table, a chip mounter head and a material feed base. The chip mounter head and the material feed base are arranged in a way of relying on the mounter table. The material feed base feeds material to the chip mounter head. The bottom part of the chip mounter head comprises multiple suction nozzles for taking material from the material feed base. The chip mounter head internally comprises the air pressure sampling board which acquires air pressure of the suction nozzles, and compares and judges the acquired air pressure values and a preset value so as to control the chip mounter head to perform material throwing and / or remounting of chips. The chip mounter with the air pressure sampling board has advantages of being accurate in chip mounting and intelligent so that mixed mounting can be realized without leak mounting.

Description

【Technical field】 [0001] The invention relates to electronic product processing equipment, in particular to a placement machine with an air pressure sampling plate. 【Background technique】 [0002] The function of the placement machine is to mount LED chips, resistors, capacitors and other electronic components to the reserved positions on the circuit board during the production process of the circuit board. One working cycle of the placement machine is to take the material → move to the placement Position→SMT→Move to the pick-up position. When the placement head of the existing placement machine moves to the pick-up position, the placement head generally uses a fixed industrial air pressure sensor kit, and the sensing kit is not accurate enough when the placement head picks up material. , so that the quality of the patch cannot be guaranteed. Moreover, using a fixed industrial air pressure sensor kit will lose confidentiality because the kit is relatively fixed, and there i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K3/30H05K13/08
Inventor 冷晓勇
Owner 冷晓勇
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