CN208108920U - A kind of first round loading mechanism of weapon system - Google Patents
A kind of first round loading mechanism of weapon system Download PDFInfo
- Publication number
- CN208108920U CN208108920U CN201820490645.1U CN201820490645U CN208108920U CN 208108920 U CN208108920 U CN 208108920U CN 201820490645 U CN201820490645 U CN 201820490645U CN 208108920 U CN208108920 U CN 208108920U
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- China
- Prior art keywords
- shifting block
- fixing seat
- limit
- lead screw
- spacer pin
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Abstract
Both can be used for closing thorax the utility model discloses one kind and wait hitting can also be used for cutting open the chest the first round loading mechanism of weapon system to be hit.It includes fixing seat,Fixing seat is equipped with lead screw,The filling motor being connected by power with lead screw,The both ends of fixing seat are equipped with close to switch,The guide groove that front and back extends is additionally provided in fixing seat,A shifting block component has been threadedly engaged on lead screw,The guide groove of shifting block component stretching fixing seat,Shifting block component is driven to be moved forward and backward along guide groove when lead screw rotates,One end that shifting block component stretches out the guide groove of fixing seat is equipped with rotatable shifting block,Telescopic shifting block spacer pin,Shifting block is equipped with limit card slot,Shifting block spacer pin is equipped with limit clamp,Limit clamp is caught in limit card slot,Form the limit rotated to shifting block,It further include shifting block coupling seat arranged on the fixing seat,Shifting block coupling seat is equipped with guiding surface,When shifting block spacer pin passes through the guiding surface in shifting block coupling seat,The limit card slot of the limit clamp abjection shifting block of shifting block spacer pin.
Description
Technical field
The utility model belongs to weapon system field, is related to a kind of first round loading mechanism of weapon system.
Background technique
Its main tactical mission of Remote Control Weapon Station be make operator in the car or other fenders in can complete to mesh
The remotely controlling functionals such as target search, identification, tracking, aiming, shooting avoid and oneself are directly exposed to enemy fire threat
Under, greatly reduce the probability of weapon operation hand afield injures and deaths.
Remote Control Weapon Station is mostly installed on light wheel type vehicle at present, but in order to meet the height under city, mountain environment
Intensity operational need and the low-intensity demand such as anti-terrorism, anti-riot, peacekeeping realize effective strike to different target, it is desirable that weapon system
System must have diversified firepower striking capability, it is therefore desirable to which weapon station carries out diversified weapon configuration：Such as in city, mountain
Effective strength is hit under ground environment can be used large-bore machine gun；Small-bore machine gun, cigarette can be used when executing anti-riot, peace-keeping operations
Curtain transmitter etc..So, to meet the operational need to varying environment, also going out in recent years with the fast development of Remote Control Weapon Station
Show and weapon station is installed on unmanned plane, unmanned vehicle, on unmanned boat.
Pervious Remote Control Weapon Station is mostly installed on panzer, and the weapon being equipped with is large-bore machine gun or osculum
Diameter machine gun, using cutting open the chest wait hit, the first round loading mechanism used is for number of patent application for the working principle of this kind of machine gun
" 200720188511.6 ", the filling mechanism in entitled " a kind of robot weapon system first round loading mechanism ", i.e.,：Using filling
Motor drives lead screw rotation, and the nut and pulling block on lead screw move in a straight line under the constraint of guide rail along lead screw, pulls rifle bolt
Drive automatic machine recoil in place, automatic machine is in the hitting state that cuts open the chest, and realizes hooks on process, passes through travel switch sense after on-hook
It answers, sends a signal to motor, motor stops working and self-locking；Then lead to reverse current to motor, lead screw rotates backward, nut and
Pulling block drives rifle bolt reversely to return, and rear travel switch induction, motor stop working in place, and system is in cock, is pulled
Trigger, automatic machine push away bullet into thorax, complete percussion in the effect preshoot of kicker.And with the development of weapon station, unmanned plane, nothing
The appearance of people's vehicle, the weapon being equipped with are small-bore tommy gun, and the working principle of this kind of weapon waits hitting using thorax is closed, that
Traditional first round loading mechanism obviously can not achieve filling, be badly in need of designing a kind of new first round loading mechanism.
Utility model content
The purpose of this utility model is exactly that solve the above-mentioned problems, providing a kind of both can be used for closing thorax and wait hitting or can be used
In the first round loading mechanism for the weapon system to be hit that cuts open the chest.
The utility model can be achieved through the following technical solutions：A kind of first round loading mechanism of weapon system, including fixation
Seat, the filling motor that fixing seat is equipped with lead screw, is connected by power with lead screw, the both ends of fixing seat are equipped with close to switch, fixed
The guide groove that front and back extends is additionally provided on seat, it is characterised in that：A shifting block component, shifting block component have been threadedly engaged on the lead screw
The guide groove of fixing seat is stretched out, drives shifting block component to be moved forward and backward along guide groove when lead screw rotates, the shifting block component stretches out solid
One end of the guide groove of reservation is equipped with rotatable shifting block, telescopic shifting block spacer pin, and the shifting block is equipped with limit card slot,
The shifting block spacer pin is equipped with limit clamp, and limit clamp is caught in limit card slot, forms the limit rotated to shifting block, also wrap
Shifting block coupling seat arranged on the fixing seat is included, shifting block coupling seat is equipped with guiding surface, and the shifting block spacer pin passes through shifting block
When guiding surface in coupling seat, the limit card slot of the limit clamp abjection shifting block of shifting block spacer pin.
Preferably, the fixing seat is equipped with the shifting block for driving shifting block to rotate and drives spring.
Preferably, the fixing seat is equipped with shifting block limit pin hole, is equipped with return spring in shifting block limit pin hole, return spring with
Shifting block spacer pin abuts.
Preferably, the fixing seat is equipped with end cap far from one end of filling motor, and end cap is equipped with reed, is used for shifting block portion
When part passes through, being abutted with shifting block and shifting block is driven to rotate backward, the limit clamp of shifting block spacer pin is caught in the limit card slot of shifting block,
Form the limit rotated to shifting block.
Preferably, the lead screw is connect by a shaft coupling cylinder with filling motor power.
Preferably, the filling motor is direct current generator.
Compared with prior art, the utility model has following beneficial effect：The utility model both can be used for closing thorax and wait hitting
Weapon system, it can also be used to cut open the chest weapon system to be hit, and improves the efficiency of weapon system, and the utility model has knot
Structure is novel, reliable operation, practical, wide adaptability, it is easy to operate the features such as, there is extensive be applicable in and promotional value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the bottom view of Fig. 1；
Fig. 4 is the structural schematic diagram of shifting block component in the utility model；
Fig. 5 is the cross-sectional view of the line A-A along Fig. 4；
Fig. 6 is the structural schematic diagram of shifting block spacer pin in the utility model；
Fig. 7 is the left view of Fig. 6；
Fig. 8 is the structural schematic diagram of shifting block in the utility model.
Appended drawing reference
1 is fixing seat, and 101 be guide groove, and 2 be lead screw, and 3 be filling motor, and 4 is are shifting block component close to switch, 5, and 6 are
Shifting block, 601 be limit card slot, and 7 be shifting block spacer pin, and 701 be limit clamp, and 8 be shifting block coupling seat, and 801 be shifting block coupling seat
Guiding surface, 9 drive spring for shifting block, and 10 be return spring, and 11 be end cap, and 12 be reed, and 13 be shaft coupling cylinder.
Specific embodiment
The embodiments of the present invention are described in further detail with reference to the accompanying drawing.
In the present embodiment, the orientation or position of the instructions such as term " on " "lower" " left side " " right side " " preceding " " rear " " upper end " " lower end "
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing, rather than indication or suggestion meaning
Device or element must have a particular orientation, constructed or operated with specific orientation, therefore should not be understood as practical new to this
The limitation of type.
Referring to Fig. 1-Fig. 8, a kind of embodiment of the first round loading mechanism of weapon system, including fixing seat 1, in fixing seat 1
Equipped with lead screw 2, the filling motor 3 being connected by power with lead screw 2, the both ends of fixing seat 1 are equipped with close switch 4, go back in fixing seat 1
Equipped with the guide groove 101 that front and back extends, a shifting block component 5 is threadedly engaged on lead screw 2, shifting block component 5 stretches out leading for fixing seat 1
To slot 101, shifting block component 5 is driven to be moved forward and backward along guide groove 101 when lead screw 2 rotates, shifting block component 5 stretches out leading for fixing seat 1
It is equipped with rotatable shifting block 6, telescopic shifting block spacer pin 7 to one end of slot 101, shifting block 6 is equipped with limit card slot 601, dials
Block spacer pin 7 is equipped with limit clamp 701, and limit clamp 701 is caught in limit card slot 601, forms the limit rotated to shifting block 6
Position, further includes the shifting block coupling seat 8 being arranged in fixing seat 1, and shifting block coupling seat 8 is equipped with guiding surface 801, shifting block spacer pin
7 by guiding surface 801 in shifting block coupling seats 8 when, the limit clamp 701 of shifting block spacer pin 7 deviates from the limit card slot of shifting block 6
601。
Preferably, fixing seat 1 is equipped with the shifting block for driving shifting block 6 to rotate and drives spring 9.
Preferably, fixing seat 1 is equipped with shifting block limit pin hole, is equipped with return spring 10, return spring 10 in shifting block limit pin hole
It is abutted with shifting block spacer pin 7.
Preferably, fixing seat 1 is equipped with end cap 11 far from one end of filling motor 3, and end cap 11 is equipped with reed 12, for dialling
It when block part 5 passes through, is abutted with shifting block 6 and shifting block 6 is driven to rotate backward, the limit clamp 701 of shifting block spacer pin 7 is caught in shifting block
6 limit card slot 601 forms the limit rotated to shifting block 6.
Preferably, lead screw 2 is connected by power by a shaft coupling cylinder 13 and filling motor 3.
Preferably, filling motor 3 is direct current generator.
The course of work is as follows：
Lead screw 2 makes rotating motion under the drive of filling motor 3, and the shifting block 6 in shifting block component 5 pulls rifle bolt in fixing seat
It is moved in a straight line under the guiding role of guide groove 101 along lead screw 2 on 1, automatic machine is driven to reach certain stroke, realize on-hook
Journey, shifting block spacer pin 7 retracts under the action of guiding surface 801 of shifting block connection seat at this time, the limit clamp of shifting block spacer pin 7
The limit card slot 601 of 701 abjection shifting blocks 6, shifting block 6 rotates under the action of shifting block drives spring 9, so that rifle bolt is freed rapidly, from
Motivation is multiple into pushing away bullet into thorax, complete locking, system, which is in, closes thorax hitting state, and shifting block component 5 is by one close to the sense of switch 4
It answers, sends a signal to filling motor 3, filling motor 3 stops working and self-locking, cocking, completes percussion；Then filling electricity is given
Machine 3 leads to reverse current, and 5 reverse linear of shifting block component returns, and when by reed 12, reed 12 abuts with shifting block 6 and drives shifting block 6
It rotates backward, the limit clamp 701 of shifting block spacer pin 7 is caught in the limit card slot 601 of shifting block 6, forms the limit rotated to shifting block 6
After position, shifting block 6 tangle rifle bolt again, while shifting block component 5 is incuded in place by another close to switch 4, dress is sent a signal to
Motor 3 is filled out, filling motor 3 stops operating.
It should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
It is to be appreciated by one skilled in the art that can be with the technical solution of the present invention is modified or equivalently replaced, without de-
Objective and range from technical solutions of the utility model, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of first round loading mechanism of weapon system, including fixing seat, what fixing seat was connected by power equipped with lead screw, with lead screw
Motor is loaded, the both ends of fixing seat are equipped with close to switch, and the guide groove that front and back extends is additionally provided in fixing seat, and feature exists
In：A shifting block component is threadedly engaged on the lead screw, shifting block component stretches out the guide groove of fixing seat, drives and dial when lead screw rotates
Block part is moved forward and backward along guide groove, one end that the shifting block component stretches out the guide groove of fixing seat be equipped with rotatable shifting block,
Telescopic shifting block spacer pin, the shifting block are equipped with limit card slot, and the shifting block spacer pin is equipped with limit clamp, limiting card
Head is caught in limit card slot, forms the limit rotated to shifting block, further includes shifting block coupling seat arranged on the fixing seat, shifting block connection
It ties seat and is equipped with guiding surface, when the shifting block spacer pin passes through the guiding surface in shifting block coupling seat, the limit of shifting block spacer pin
The limit card slot of position clamp abjection shifting block.
2. the first round loading mechanism of weapon system according to claim 1, it is characterised in that：The fixing seat, which is equipped with, to be used
Spring is driven in the shifting block of driving shifting block rotation.
3. the first round loading mechanism of weapon system according to claim 1, it is characterised in that：The fixing seat, which is equipped with, to be dialled
Block limit pin hole, return spring is equipped in shifting block limit pin hole, and return spring is abutted with shifting block spacer pin.
4. the first round loading mechanism of weapon system according to any one of claims 1 to 3, it is characterised in that：The fixation
Seat is equipped with end cap far from one end of filling motor, and end cap is equipped with reed and abuts and drive with shifting block when passing through for shifting block component
Dynamic shifting block rotates backward, and the limit clamp of shifting block spacer pin is caught in the limit card slot of shifting block, forms the limit rotated to shifting block.
5. the first round loading mechanism of weapon system according to claim 1, it is characterised in that：The lead screw passes through a shaft coupling
Device cylinder is connect with filling motor power.
6. the first round loading mechanism of weapon system according to claim 1, it is characterised in that：The filling motor is direct current
Motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490645.1U CN208108920U (en) | 2018-04-09 | 2018-04-09 | A kind of first round loading mechanism of weapon system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820490645.1U CN208108920U (en) | 2018-04-09 | 2018-04-09 | A kind of first round loading mechanism of weapon system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108920U true CN208108920U (en) | 2018-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820490645.1U Active CN208108920U (en) | 2018-04-09 | 2018-04-09 | A kind of first round loading mechanism of weapon system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179201A (en) * | 2020-09-16 | 2021-01-05 | 马梓淇 | Be applied to unmanned aerial vehicle's no recoil firearms |
-
2018
- 2018-04-09 CN CN201820490645.1U patent/CN208108920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112179201A (en) * | 2020-09-16 | 2021-01-05 | 马梓淇 | Be applied to unmanned aerial vehicle's no recoil firearms |
| CN112179201B (en) * | 2020-09-16 | 2024-01-09 | 马梓淇 | Be applied to unmanned aerial vehicle's no recoil firearm |
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