Explosion protection die for loading of blasting cap detonator
A technology of detonators and explosives, applied in ammunition, weapon accessories, offensive equipment, etc., can solve the problems of reducing production efficiency, restricting the automation and continuity of fire detonators, and high protection costs, so as to improve production efficiency, reduce protection investment and The effect of floor space, automation and continuity
Inactive Publication Date: 2007-07-11
王智国
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Problems solved by technology
Although this protection method can ensure that the operator will not be injured in the event of an explosion accident, it seriously restricts the automation and continuous production of fire detonators. Therefore, not only the protection cost is very high, but also the production efficiency is greatly reduced.
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[0010] Referring to Fig. 1-3, the present invention provides a kind of fire detonator packing, pressure-powder explosion-proof mold, comprises several explosion-proof bodies 20, and said each explosion-proof body is provided with several fire detonator shell sockets 30 stipulated in the process.
[0011] In the embodiment shown in Fig. 1 and Fig. 2, the present invention also includes a fixed plate 10, the fixed plate is provided with a plurality of sockets, the number of the explosion-proof bodies is multiple, all the explosion-proof bodies on each The number of the casing jack is one, and the explosion-proof bodies are respectively inserted in the respective corresponding jacks (the insertion mode of an explosion-proof body is shown in Fig. 1 ). An advantage of this explosion-proof mold is that the single explosion-proof body is small in size and saves explosion-proof materials. The explosion of a fire detonator can only destroy one explosion-proof body, which causes less los...
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The invention relates to an anti-explosion mould for pressing explosive in fire detonator, comprising anti-explosion body, on which several inserting holes for tube shell of fire detonator regulated by process are set. When there are multiple said anti-explosion bodies, there is a hole or more inserting holes for tube shells on the same anti-explosion bodies. When only one inserting hole for tube shell is set on the one anti-explosion body, the main body can be a tube. Upper and lower caps can be set on the tube. Said lower cap is closed and a through hole is set on said upper cap. The through hole of upper cap is connected with the tube hole of said tube into a hole. Said anti-explosion body is fitted with the inserting hole on said fixing plate in running. After the anti-explosion mould is adopted, colony explosion can not be generated when the fire detonator explodes and operators can not be hurt so that continuous production can not be disturbed, protective investment and land occupied area are decreased and the production efficiency is improved greatly. The invention is mainly applied in three-filling and three-pressing process for fire detonator in detonator industry.
Description
technical field [0001] The invention relates to a production tooling for a detonator, in particular to an explosion-proof mold for a fire detonator and a pressed powder. Background technique [0002] Under the existing technology, the production process of the fire detonator is as follows: pipe arrangement ~ charging once ~ pressing powder once ~ charging powder twice ~ pressing powder twice ~ loading priming powder ~ buckling the reinforcing cap, referred to as "three loadings and three pressings". The tooling used in the process of three-packing and three-pressing is a tube strip (see Figure 4) without any explosion-proof capability. This tube strip 40 is provided with several jacks, and the lower part of the fire detonator 50 is inserted in the tube shell jack. , the upper part is exposed outside the tube strip. The defect of this frock is that if a fire detonator explodes during the production process, all fire detonators will explode, causing a relatively serious group...
Claims
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IPC IPC(8): F42B33/02
Inventor 王彬会王智国
Owner 王智国