Primer firing gear
A firing device and primer technology, applied in blasting and other directions, can solve the problems of cumbersome operation and low efficiency, and achieve the effect of improving processing efficiency
Inactive Publication Date: 2015-05-13
中国人民解放军76318部队
View PDF7 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The invention provides a primer firing device to solve the technical problems of cumbersome operation and low efficiency of the existing primer firing device
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
Embodiment Construction
[0028] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0029] refer to figure 1 , a preferred embodiment of the present invention provides a primer firing device, including a firing pin seat 100, a locking mechanism 200, a first elastic member 300 and a firing pin 400 axially movable in the firing pin seat 100, the firing pin 400 Sleeved in the first elastic member 300 , the primer firing device further includes a reciprocating device 500 . One end of the reciprocating device 500 is connected to the firing pin 400, and the reciprocating device 500 has a first position to drive the firing pin 400 to compress the first elastic member 300 and make the firing pin 400 locked by the locking mechanism 200, and trigger the locking mechanism 200 to release the firing pin 400 so that the firing pin 400 fires the...
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 discloses a primer firing gear. The primer firing gear comprises a striker base, a locking mechanism, a first elastic piece, a striker and a reciprocating device, wherein the striker can move in the striker base in the axial direction and is inserted in the first elastic piece; one end of the reciprocating device is connected to the striker; the reciprocating device can be located at a first position or a second position; when located at the first position, the reciprocating device drives the striker to compress the first elastic piece, and the striker is locked by the locking mechanism; when located at the second position, the reciprocating device triggers the locking mechanism to release the strider, so that primer is fired by the striker under the effect of the first elastic piece; the reciprocating device moves towards a direction so as to drive the striker to compress the first elastic piece; the first elastic piece is locked by the locking mechanism; the reciprocating device moves reversely to trigger the locking mechanism; the locking mechanism releases the strider; and the primer is fired by the striker under the effect of elasticity of the first elastic piece. Under the effect of the reciprocating device, the striker is driven to compress the first elastic piece or release the first elastic piece and circularly moves in a reciprocating manner, the treatment efficiency is improved, and manual operation is not required.
Description
technical field [0001] The invention relates to the field of waste ammunition processing devices, in particular to a primer firing device. Background technique [0002] A primer firing device is a device for destroying expired ammunition, firing the primer of expired ammunition. The original primer firing mechanism was relatively simple, consisting of three tools: hammer, pliers and punch, which required manual operation by the operator, and the safety was low. Existing primer firing device, including firing pin, elastic part and firing pin seat, adopts manual movement of firing pin, and firing pin releases directly after compressing elastic part or manually triggers and releases firing pin after being locked by locking device. The elastic part returns to its original length, and the firing pin is bounced off to fire the primer directly. The existing primer firing device is manually operated, manually triggering and releasing the firing pin, the operation is cumbersome and...
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): F42D5/04
Inventor 文张任青君祁晋升徐力博
Owner 中国人民解放军76318部队