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Reinforcing cap for industrial detonator assembling and preparation method thereof

A production method and a technology for strengthening caps, which are applied to detonators, offensive equipment, sorting, etc., to achieve the effects of improving bonding strength, enhancing restraint, and good pressure resistance

Inactive Publication Date: 2019-11-08
GUANGDONG HONGDA SHAOHUA IND EXPLOSIVES CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a reinforcing cap for assembling industrial detonators and a manufacturing method thereof, which can solve the problems of safety and product reliability in the charging process of industrial detonators, and have the advantages of environmental protection, Strong pressure resistance, safety, reliability and other characteristics

Method used

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  • Reinforcing cap for industrial detonator assembling and preparation method thereof

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Embodiment Construction

[0018] The present invention will be described in detail below with reference to the drawings and embodiments.

[0019] See figure 1 , A reinforced cap for assembling industrial detonators, including a cylindrical cap body 1, the cap body 1 is divided into a vertical side 3 and a horizontal side 4, the intersection of the vertical side 3 and the horizontal side 4 forms an arc angle with a radius of 0.5 mm 5. The thickness of the vertical side 3 and the horizontal side 4 is 0.5 mm, the cap body 1 is hollow, and it is made of 5 series of rust-proof aluminum with a hardness between 70-90. It is provided at the center of the top of the cap body 1. An opening 2 with a diameter of 2 mm±0.01 mm; the cap body 1 has a height of 6.8 mm and a diameter of 6.22 mm.

[0020] A manufacturing method of a reinforced cap for assembling industrial detonators, the manufacturing process is as follows:

[0021] First, select 5 series of rust-proof aluminum materials with a hardness between 70-90, place ...

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Abstract

The invention relates to a reinforcing cap for industrial detonator assembling and a preparation method thereof. The reinforcing cap comprises a cylindrical cap body, wherein the cap body is hollow, and the cap body is integrally made of 5 series of antirust aluminum materials with hardness between 70 and 90, and an opening is formed in the center of the top of the cap body. The reinforcing cap for industrial detonator assembling and the preparation method thereof can solve the problems of safety and product reliability improvement in the industrial detonator loading process, and has the characteristics of environmental protection, strong pressure resistance, safety, reliability and the like.

Description

Technical field [0001] The invention relates to the technical field of industrial detonators, and more specifically, it relates to a reinforced cap for assembling industrial detonators and a manufacturing method thereof. Background technique [0002] The medicament filling process at the bottom of the industrial detonator uses special equipment to carry out three steps of charging. The first step is to fill hexogen, and then use a punch for compaction; the second process is to continue to fill two hexogen and then The punch is used for compaction; the third process is to install the detonating agent. The agent in this process is more sensitive. Therefore, the punch cannot be used to directly contact the agent for compaction. Only special protective restraint devices such as reinforced caps are used for effective restraint to fix The detonator detonates the medicine to prevent the medicine from flowing freely inside the shell. The current reinforced cap for instant detonators is ...

Claims

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Application Information

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IPC IPC(8): B21D22/02B07C5/34C06C7/02
CPCB07C5/34B21D22/02C06C7/02
Inventor 代鹏举袁亮伟邓金晶
Owner GUANGDONG HONGDA SHAOHUA IND EXPLOSIVES CO LTD
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