Medium-and-small caliber machine gun bullet conveying mechanism
A small-caliber, bullet-injecting technology, applied in the direction of ammunition supply, weapon accessories, offensive equipment, etc., can solve the problems of shortening the length of the weapon, occupying the longitudinal space of the machine gun, affecting the shooting accuracy of the machine gun, etc. Effects that favor weapon length
Pending Publication Date: 2018-05-08
CHONGQING JIANSHE IND GRP
View PDF0 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The disadvantage is that the large lever has an alternating lateral force on the automatic machine during the feeding process, which indirectly affects the shooting accuracy of the m
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Example Embodiment
[0023] The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.
[0024] In this embodiment, the azimuth or positional relationship indicated by the terms "upper", "bottom", "left", "right", "front", "rear", "upper end", "lower end", etc. are based on the azimuth or positional relationship shown in the accompanying drawings, It is only for the convenience of description, rather than indicating or implying that the referred device or element must have a particular orientation, be constructed or operate in a particular orientation, and therefore should not be construed as a limitation of the present invention.
[0025] like Figure 1 to Figure 8 Shown is a small and medium-caliber machine gun ammunition feeding mechanism, which is composed of a machine frame 2, a connecting seat 1, a bomb receiver seat 6, a lever 3, a fork 4, a small lever structure 5 and other parts. like figure 1 As shown, the connection ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Login to view more Abstract
The invention provides a medium-and-small caliber machine gun bullet conveying mechanism. The medium-and-small caliber machine gun bullet conveying mechanism comprises a machine frame, a connecting base, a bullet receiver base, a shifting lever, a shifting fork and a small lever structure. An inverted-L-shaped guide groove is formed in the side wall of the machine frame, and a bullet conveying working face is arranged in the guide groove. The shifting lever is arranged on the side face of the connecting base in a rotatable mode. The shifting fork is in an L shape and is arranged on the top face of the connecting base in a rotatable mode. One end of the shifting fork is hinged to the upper end of the shifting lever, and the other end of the shifting fork is provided with a kidney-shaped groove. The small lever structure comprises a lever, an outer bullet shifting sliding plate and an inner bullet shifting sliding plate. The lever is arranged on the bullet receiver base in a rotatable mode. An idler wheel is arranged at one end of the lever in a downward mode and is further clamped into the kidney-shaped groove of the shifting fork, and the other end of the lever is hinged to the inner bullet shifting sliding plate. The middle part of the lever is hinged to the outer bullet shifting sliding plate. According to the medium-and-small caliber machine gun bullet conveying mechanism, the machine frame drives the shifting lever, the shifting lever drives the shifting fork, and the shifting fork drives the lever so as to drive the inner bullet shifting sliding plate and the outer bullet shifting sliding plate to achieve double-stroke bullet conveyance. The medium-and-small caliber machine gun bullet conveying mechanism is compact in structure, stable to operate and capable of effectively improving machine gun firing accuracy.
Description
technical field [0001] The invention relates to a bomb feeding device for firearms, in particular to a bomb feeding mechanism for medium and small caliber machine guns. Background technique [0002] There are two types of bomb delivery methods for machine guns: one-way delivery and two-way delivery. One-way feeding means completing one feeding action during recoil, or completing one feeding action during re-entry; two-way feeding means completing half of the feeding action during recoil, and completing the other half of the feeding action during re-entry. The small and medium caliber machine gun feeding mechanism of the chain feed is the core component of the machine gun. The design requirements of the bomb feeding mechanism are generally stable and reliable work, high transmission efficiency, little impact on the shooting accuracy of the machine gun, and convenient use and maintenance. [0003] At present, the existing small and medium-caliber machine guns at home and abr...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more IPC IPC(8): F41A9/38
CPCF41A9/38
Inventor 李东昊陈登才宋伟
Owner CHONGQING JIANSHE IND GRP
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap