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Method for assembling digital electronic detonator

A technology of a digital electronic detonator and an assembling method, applied in the field of pyrotechnics manufacturing, can solve the problems of low production efficiency and low quality, and achieve the effects of improving production efficiency, firm welding and safe product circulation

Inactive Publication Date: 2010-08-25
北京维深数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The previous detonator production process was bridge wire welding, dipping in medicine, foot wire welding, inspection, and packaging, and most of them were manual operations, and the production efficiency and quality were relatively low.

Method used

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  • Method for assembling digital electronic detonator
  • Method for assembling digital electronic detonator
  • Method for assembling digital electronic detonator

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Embodiment Construction

[0021] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0022] With reference to Fig. 1, the embodiment of the present invention provides a kind of assembly method of digital electronic detonator, and described method comprises the following steps:

[0023] S01, welding, welding the digital electronic detonator chip and peripheral components to the circuit board;

[0024] S02, detecting, detecting the connection reliability of the circuit board after the above welding steps;

[0025] S03, connecting the drug head, connecting one end of the circuit board through the above detection steps with the digital electronic detonator drug head;

[0026] S04, testing, that is, testing the overall connection reliability and compatibility of the circuit board and the digital electronic detonator drug head after the above steps of connecting the drug head;

[0027] S05, coding the chip, that is, writing an electronic prod...

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PUM

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Abstract

The invention provides a method for assembling a digital electronic detonator, which comprises the process steps of welding, detection, medicament head connection, testing, chip encoding, protective layer coating, leg wire connection, outer shell assembly, packaging, shell encoding and the like. The method has the characteristics of high productivity, low production cost, high automation degree, safety, reliability and the like.

Description

technical field [0001] The invention relates to the manufacturing technology of pyrotechnics, in particular to a production method of a digital electronic detonator. Background technique [0002] At present, due to the gradual replacement of pyrotechnic detonators, the latest technology of digital electronic detonators is developing rapidly. Digital electronic detonators are high-precision, high-tech blasting equipment that can be programmed on-site by using microelectronic chips with precise timing to replace traditional delay medicines. , has the advantages of high blasting efficiency, small unit consumption, uniform fragmentation, short cycle time of lead blasting, large average footage, safe and reliable networking, etc., and can meet the requirements of differential shock absorption design for complex blasting projects. It is the most ideal blasting equipment to realize the optimal design of large-scale blasting operation network and the damping of micro-difference inte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42C19/12
Inventor 李长军王大志李代万蒋洪亮郑兴旺
Owner 北京维深数码科技有限公司
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