Device and method for detection, rejection and butt connection of rigidity electric ignition powder heads
A technology of igniting powder and docking device, which is applied in the direction of fuzes, weapon accessories, offensive equipment, etc., and can solve the problem of inability to detect the resistance of rigid electric igniting powder on-line, the resistance value of electric igniting components is unstable, and the lack of overall Problems such as connection discontinuity, to achieve the effect of good ignition synchronization, improved shock resistance, and stable resistance
Active Publication Date: 2012-09-19
GUANGDONG HONGDA BLASTING +1
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Problems solved by technology
[0002] Please refer to figure 1 , at present, in the production of the electric ignition element of the detonator, the butt joint process of the rigid electric ignition powder 1 and the foot wire 2 is completed by the crimping method. Poor; and in the production process of the existing rigid electric igniter, the resistance of the rigid electric igniter cannot be detected online and the rigid electric igniter with unqualified resistan
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[0033] Hereinafter, the present invention will be further described in detail with reference to the examples and drawings, but the implementation of the present invention is not limited thereto.
[0034] Please refer to figure 2 , image 3 , The present invention provides a device for detecting, rejecting and docking rigid electric propellant heads, which includes: a workbench 1, a crimping machine 2, a stepping mechanism 3, three rigid electrical propellant head resistance automatic detectors 4, 3 Rejecting machine 5, 3 hot press welding machines 6, PLC (not shown), computer 7 and mold ejection device 8.
[0035] The crimping machine 2 is set on the workbench 1 and is used to crimp the rigid electric propellant head 91 on the leg wire 92.
[0036] The stepping mechanism 3 is a push mold cylinder for pushing the rigid electric propellant head module 9 to move.
[0037] The three rigid electric propellant head resistance automatic detection machines 4 are arranged side by side. The ri...
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The invention relates to the manufacture field of rigidity electric ignition powder heads of industrial electric detonators and discloses a device for detection, rejection and butt connection of the rigidity electric ignition powder heads. The device comprises a stepping mechanism, a rigidity electric ignition powder head resistance automatic detection machine, a rejection machine, a hot press welder, a programmable logic controller (PLC) and a computer. The rigidity electric ignition powder head resistance automatic detection machine is provided with a resistance measuring instrument, and a probe is respectively connected with two poles of the resistance measuring instrument. The rejection machine is arranged on the conveying route of the stepping mechanism and located at the back of the rigidity electric ignition powder head resistance automatic detection machine. The hot press welder is arranged on the conveying route of the stepping mechanism and located at the back of the rejection machine. The computer is connected with the rigidity electric ignition powder head resistance automatic detection machine, a rejection cylinder of the rejection machine and the hot press welder through the PLC. The device is high in production efficiency and capable of producing rigidity electric ignition elements with stable resistance and good shockproof capability.
Description
technical field [0001] The invention relates to the field of manufacturing rigid electric ignition powder heads of industrial electric detonators, in particular to a device and method for detecting, rejecting and docking rigid electric ignition powder heads. Background technique [0002] Please refer to figure 1 , at present, in the production of the electric ignition element of the detonator, the butt joint process of the rigid electric ignition powder 1 and the foot wire 2 is completed by the crimping method. Poor; and in the production process of the existing rigid electric igniter, the resistance of the rigid electric igniter cannot be detected online and the rigid electric igniter with unqualified resistance cannot be automatically eliminated online, but only after the rigid electric igniter is produced. , manually detect the resistance of the rigid electric igniter and reject the unqualified rigid electric igniter. It can be seen that in the production process of the ...
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Inventor 郑炳旭柯育宏陈鸿龙谭文锋王成李战军韦锦初
Owner GUANGDONG HONGDA BLASTING
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