Explosion-proof gas-hydraulic coupling device for projectile and cartridge

Abstract

The invention belongs to the field of assembly of small-caliber bullets, and in particular relates to an explosion-proof gas-hydraulic combination device for projectiles and cartridges used in the assembly of small-caliber bullets. An explosion-proof gas-hydraulic combination device for projectiles and cartridges of the present invention includes a machine base, a lifting mechanism, a cartridge positioning cup, a pressing mechanism, an air circuit system, a control part and control software. The lifting mechanism of the explosion-proof gas-hydraulic combination device for projectiles and cartridges is located behind the cartridge positioning cup and is fixed on the lower part of the machine base; the pressing mechanism is located above the cartridge positioning cup and is fixed on the upper part of the machine base; the air source, valve 1. The air pipe and the pneumatic components of the above-mentioned mechanical part form an air circuit system; the control software is set in the controller of the controller part, and the controller and control software control the work of the above-mentioned mechanical part. The explosion-proof air-hydraulic combination device for projectile and cartridge can not only automatically complete the loading and unloading, press the projectile and cartridge according to the set pressing depth and pressure, but also realize the separation of man and machine, and reduce the labor of workers Strength, good dynamic performance during the pressing process, after pressing, it can ensure the requirements of the pressing gap and the coaxiality of the whole elastic, and can meet the CIIT4 explosion-proof standard, with good safety performance.

Description

Explosion-proof gas-hydraulic coupling device for projectile and cartridge technical field The invention belongs to the field of assembly of small-caliber bullets, and in particular relates to an explosion-proof gas-hydraulic combination device for projectiles and cartridges used in the assembly of small-caliber bullets. Background technique In the assembly of small-caliber bullets, the explosion-proof gas-hydraulic combination device of projectiles and cartridges is a key equipment. It determines the coaxiality of the whole bomb, which in turn affects its ballistic performance. At present, the production of small-caliber bullets in China mostly adopts manual loading and unloading, and a punching machine is used to press the projectile and the cartridge, which cannot guarantee the technical indicators of the pressing gap and the coaxiality of the whole bullet, and easily leads to waste products. Again, it is difficult to guarantee the safety of the operator because it is ...

AI Technical Summary

Problems solved by technology

In order to solve the safety and quality problems existing in the assembly of small-caliber bullets, manual loading and unloading, and press pressing of projectiles and cartridges with a punch, the invention provides an explosion-proof gas-hydraulic bonding device for projectiles and cartridges

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