CN110081775A - A kind of automatic feed machanism and Semi-automatic air gun of Semi-automatic air gun - Google Patents
A kind of automatic feed machanism and Semi-automatic air gun of Semi-automatic air gun Download PDFInfo
- Publication number
- CN110081775A CN110081775A CN201910519540.3A CN201910519540A CN110081775A CN 110081775 A CN110081775 A CN 110081775A CN 201910519540 A CN201910519540 A CN 201910519540A CN 110081775 A CN110081775 A CN 110081775A
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- China
- Prior art keywords
- pedestal
- rotating wheel
- semi
- main airway
- sliding block
- Prior art date
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 117
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 48
- 229910052742 iron Inorganic materials 0.000 claims description 22
- 238000009527 percussion Methods 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A9/00—Feeding or loading of ammunition; Magazines; Guiding means for the extracting of cartridges
- F41A9/38—Loading arrangements, i.e. for bringing the ammunition into the firing position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
- F41B11/64—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot
- F41B11/642—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
- F41B11/70—Details not provided for in F41B11/50 or F41B11/60
- F41B11/72—Valves; Arrangement of valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
Abstract
The present invention discloses the automatic feed machanism of Semi-automatic air gun, the rotating wheel that can be rotated to it is equipped in pedestal, rotating wheel shoots chamber equipped with multiple, the driving device of driving rotating wheel rotation is additionally provided in pedestal, driving device includes the multiple ratchet slots being along the circumferential direction located on rotating wheel and the sliding block that can be slid laterally in pedestal, oscillating rod is hinged on sliding block, the promotion column that can cooperate with ratchet slot on oscillating rod and rotating wheel is pushed to rotate, pedestal is equipped with the branch airway communicated with main airway, while air-flow in main airway fires bullet, air-flow in branch airway pushes sliding block to slide backward, the driving spring that can push sliding block forward slip is additionally provided in pedestal, the positioning device that rotating wheel can be made to position and link with driving device is additionally provided on pedestal.Invention additionally discloses a kind of Semi-automatic air guns using above-mentioned automatic feed machanism.The structure of the automatic feed machanism and Semi-automatic air gun is simple, will not card bullet, improve fire accuracy.
Description
[technical field]
The present invention relates to a kind of automatic feed machanisms of Semi-automatic air gun, and the invention further relates to a kind of Semi-automatic air guns.
[background technique]
Semi-automatic air gun is a kind of low-power rifle for carrying out emission bullet by compressed air, and current Semi-automatic air gun is general
All there is the body of a gun, gun barrel, caisson, trigger gear, safety device, upper bullet device.But bullet dress on traditional Semi-automatic air gun
Set that structure is complicated, needing to push pin is loaded into cartridge chamber, card bullet is be easy to cause, to influence fire accuracy.In addition, traditional semi-automatic gas
Rifle is typically all to push hammer with spring, and hammer hits valve and valve opening, since the distance between hammer and valve are generally
15mm to 25mm, and valve opening great efforts influence fire accuracy so vibration caused by when shooting is big.
Therefore, the present invention is based on above deficiency and generates.
[summary of the invention]
The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a kind of structure is simple, will not card bullet, improve shooting essence
The automatic feed machanism of the Semi-automatic air gun of degree.
The present invention also provides a kind of structure is simple, will not card bullet, improve the Semi-automatic air gun of fire accuracy.
The present invention is achieved by the following technical solutions:
A kind of automatic feed machanism 5 of Semi-automatic air gun, including pedestal 51, the pedestal 51 are equipped with main airway 52,
It is characterized by: the rotating wheel 53 for capableing of the rotation of opposite base 51 is additionally provided in the pedestal 51, on the rotating wheel 53
Chamber 54 along the circumferential direction is shot for loading equipped with multiple, rotating wheel 53 can be driven by being additionally provided in the pedestal 51
It rotates and makes to shoot the driving device that chamber 54 is aligned with the outlet of main airway 52, the driving device includes along the circumferential direction being located at
Multiple ratchet slots 551 on rotating wheel 53 and the sliding block 552 that can be slid laterally in pedestal 51, it is hinged on the sliding block 552
There is oscillating rod 553, the oscillating rod 553, which is equipped with, to be cooperated in 552 forward slip Shi Nengyu ratchet slot 551 of sliding block and push and turn
The promotion column 554 that driving wheel 53 rotates, the pedestal 51 is equipped with the branch airway 555 communicated with main airway 52, in main airway 52
While interior air-flow fires bullet, the air-flow in the branch airway 555 pushes sliding block 552 to slide backward, the pedestal
It is additionally provided in 51 and is fired away the driving spring 556 that can push 552 forward slip of sliding block later, the pedestal in bullet
The positioning device 56 that rotating wheel 53 can be made to position and link with driving device is additionally provided on 51.
The automatic feed machanism of Semi-automatic air gun as described above, it is characterised in that: the main airway 52 is equipped with will
Its solenoid electric valve 57 for being separated into preceding main airway 521 and rear main airway 522, the described outlet of rear main airway 522 with it is corresponding
Shoot the alignment of chamber 54.
The automatic feed machanism of Semi-automatic air gun as described above, it is characterised in that: the control valve 57 includes being located at
Valve chamber 571 on pedestal 51, the valve chamber 571 are communicated with preceding main airway 521 and rear main airway 522, in the valve chamber 571
Equipped with spool 572, it is connected with valve core link rod 575 on the spool 572, is connected with electromagnetic driven on the valve core link rod 575
Iron 573 is also connected with the magnetic shield pipe 576 that can be slided inside for electromagnetic driven iron 573, the magnetic shield on the pedestal 51
Electromagnetic coil 577 is equipped on the outside of pipe 576,577 lower end of magnetic shield pipe is equipped with spool stroke adjusting knob 578, described
Control spring 574 is equipped between spool stroke adjusting knob 578 and electromagnetic driven iron 573.
The automatic feed machanism of Semi-automatic air gun as described above, it is characterised in that: the positioning device 56 includes setting
Multiple arcs groove 561 on 53 lateral wall of rotating wheel, the pedestal 51 is interior to be equipped with the card column cooperated with arc groove 561
562, it is additionally provided with press card column 562 in the pedestal 51 and card column 562 and arc groove 561 is made to keep the retaining spring of cooperation
563。
The automatic feed machanism of Semi-automatic air gun as described above, it is characterised in that: the sliding block 552 is equipped with guiding
Hole 557, the pedestal 51 is interior to be equipped with the guide post being inserted in pilot hole 557 and when sliding block 552 is slided to be oriented to
558, the outlet of the branch airway 555 is located at the end of guide post 558.
A kind of Semi-automatic air gun includes the body of a gun 1, gun barrel 2, caisson 3, trigger gear 4,5 and of automatic feed machanism
Safety device, it is characterised in that: the automatic feed machanism 5 includes pedestal 51, and the pedestal 51 is equipped with main airway 52,
It is characterized by: the rotating wheel 53 for capableing of the rotation of opposite base 51 is additionally provided in the pedestal 51, on the rotating wheel 53
Chamber 54 along the circumferential direction is shot for loading equipped with multiple, rotating wheel 53 can be driven by being additionally provided in the pedestal 51
It rotates and makes to shoot the driving device that chamber 54 is aligned with the outlet of main airway 52, the driving device includes along the circumferential direction being located at
Multiple ratchet slots 551 on rotating wheel 53 and the sliding block 552 that can be slid laterally in pedestal 51, it is hinged on the sliding block 552
There is oscillating rod 553, the oscillating rod 553, which is equipped with, to be cooperated in 552 forward slip Shi Nengyu ratchet slot 551 of sliding block and push and turn
The promotion column 554 that driving wheel 53 rotates, the pedestal 51 is equipped with the branch airway 555 communicated with main airway 52, in main airway 52
While interior air-flow fires bullet, the air-flow in the branch airway 555 pushes sliding block 552 to slide backward, the pedestal
It is additionally provided in 51 and is fired away the driving spring 556 that can push 552 forward slip of sliding block later, the pedestal in bullet
The positioning device 56 that rotating wheel 53 can be made to position and link with driving device is additionally provided on 51.
Semi-automatic air gun as described above, it is characterised in that: the main airway 52, which is equipped with, is divided into preceding main gas
The solenoid electric valve 57 in road 521 and rear main airway 522, the described outlet of rear main airway 522 shoot chamber 54 and are aligned with corresponding, institute
The trigger gear 4 stated includes the electronic switch that control solenoid electric valve 57 is opened and closed.
Semi-automatic air gun as described above, it is characterised in that: the control valve 57 includes the valve chamber being located on pedestal 51
571, the valve chamber 571 is communicated with preceding main airway 521 and rear main airway 522, and spool 572, institute are equipped in the valve chamber 571
It is connected with valve core link rod 575 on the spool 572 stated, electromagnetic driven iron 573, the base are connected on the valve core link rod 575
It is also connected with the magnetic shield pipe 576 that can be slided inside for electromagnetic driven iron 573 on seat 51, is equipped on the outside of the magnetic shield pipe 576
Electromagnetic coil 577,577 lower end of magnetic shield pipe are equipped with spool stroke adjusting knob 578, and the spool stroke adjusts rotation
Control spring 574 is equipped between button 578 and electromagnetic driven iron 573.
Semi-automatic air gun as described above, it is characterised in that: the positioning device 56 includes being located at 53 outside of rotating wheel
Multiple arcs groove 561 on wall, the pedestal 51 is interior to be equipped with the card column 562 cooperated with arc groove 561, the pedestal
It is additionally provided with press card column 562 in 51 and card column 562 and arc groove 561 is made to keep the retaining spring 563 of cooperation.
Semi-automatic air gun as described above, it is characterised in that: 53 part of rotating wheel exposes to pedestal 51, described
Pedestal 51 be equipped with the exposed upper bullet slot 58 that shoot chamber 54 opposite, the pedestal 51 be equipped with can with respect to its sliding and incite somebody to action
The upper bullet push-in played in slot 58 shoots the catch bar 59 of chamber 54, and the inner wall for shooting chamber 54 is equipped with protruding and can squeeze
Pressure positions the positioning bar of the bullet in it.
Compared with prior art, the present invention has the following advantages:
1, the branch airway that pedestal of the invention is equipped with main airway and communicates with main airway, in a certain state, rotating wheel
One shoot chamber and be aligned with the outlet of main airway, when ventilating in main airway, a part of air-flow exported from main airway spray and
The bullet for shooting intracavitary is fired away, and another part air-flow then enters branch airway and sliding block is pushed to move backward, in sliding block
When moving backward, opposing slider is rotated while the oscillating rod being hinged on sliding block and then moves backward, and in the process,
Promotion column on oscillating rod is exited out of a ratchet slot and is moved in another ratchet slot, due to the promotion column on oscillating rod
It is to cooperate with the ratchet slot on rotating wheel, so pushing column to exit and moved in another ratchet slot out of a ratchet slot
During, rotating wheel does not rotate.After bullet is fired away, driving spring just pushes sliding block forward slip,
During this, oscillating rod just passes through promotion column thereon and pushes ratchet groove groove wall, so that rotating wheel be made to rotate, positioning device at this time
Positioning is released, so that shoot chamber of another on rotating wheel equipped with bullet is rotated to the position being aligned with main airway outlet
It sets, also, at this position, the positioning device on pedestal again positions rotating wheel, so far completes automatic ammunition feed.Entirely
It is simple and compact for structure, automatic ammunition feed is realized using air-flow, and design is very ingenious, is not in that card plays phenomenon, improves shooting essence
Degree.
2, main airway of the invention is equipped with the solenoid electric valve for being divided into preceding main airway and rear main airway, changes and passes
System hits the control structure of valve using hammer, in Semi-automatic air gun shooting, controls solenoid electric valve by electronic switch, into
And air-flow on-off is controlled by solenoid electric valve, and solenoid electric valve opening and closing is steady, and it is with small vibration, it can be improved fire accuracy.
3, the automatic feed machanism of Semi-automatic air gun of the present invention and Semi-automatic air gun structure are simple, will not card bullet, when shooting
With small vibration, fire accuracy is high, is suitble to promote and apply.
[Detailed description of the invention]
Fig. 1 is the automatic feed machanism perspective view of Semi-automatic air gun of the present invention；
Fig. 2 is the exploded view of the automatic feed machanism of Semi-automatic air gun of the present invention；
Fig. 3 is one of the side view of the automatic feed machanism of Semi-automatic air gun of the present invention；
Fig. 4 is the cross-sectional view of the line A-A along Fig. 3；
Fig. 5 is the cross-sectional view of the line B-B along Fig. 3；
Fig. 6 is the cross-sectional view of the line C-C along Fig. 3；
Fig. 7 is the cross-sectional view of the line D-D along Fig. 3；
Fig. 8 is the two of the side view of the automatic feed machanism of Semi-automatic air gun of the present invention；
Fig. 9 is the cross-sectional view of the E-E line along Fig. 8；
Figure 10 is one of the perspective view of Semi-automatic air gun of the present invention；
Figure 11 is the two of the perspective view of Semi-automatic air gun of the present invention.
[specific embodiment]
The invention will be further described below in conjunction with the accompanying drawings:
The automatic feed machanism embodiment of Semi-automatic air gun:
As shown in Figures 1 to 9, the automatic feed machanism 5 of a kind of Semi-automatic air gun, including pedestal 51, the pedestal 51
Including rear pedestal 511 and the front pedestal docked with rear pedestal 511 512, the pedestal 51 is equipped with main airway 52, the base
It is additionally provided with the rotating wheel 53 for capableing of the rotation of opposite base 51 in seat 51, is along the circumferential direction equipped with multiple use on the rotating wheel 53
Chamber 54 is shot in loading, being additionally provided in the pedestal 51 can drive rotating wheel 53 to rotate and make to shoot chamber 54 and master
The driving device of the outlet of air flue 52 alignment, the driving device includes the multiple ratchets being along the circumferential direction located on rotating wheel 53
Slot 551 and the sliding block 552 that can be slid laterally in pedestal 51 are hinged with oscillating rod 553, the pendulum on the sliding block 552
Lever 553 is equipped in the promotion column that 552 forward slip Shi Nengyu ratchet slot 551 of sliding block cooperates and rotating wheel 53 is pushed to rotate
554, the pedestal 51 is equipped with the branch airway 555 communicated with main airway 52, the air-flow percussion bullet in main airway 52
Meanwhile the air-flow in the branch airway 555 pushes sliding block 552 to slide backward, and is additionally provided in the pedestal 51 in bullet quilt
The driving spring 556 that can push 552 forward slip of sliding block later is fired away, being additionally provided on the pedestal 51 can make to rotate
53 positioning of wheel and the positioning device 56 with driving device linkage.
As shown in Fig. 2 to Fig. 9, when ventilating in main airway 52, a part of air-flow is exported from main airway 52 to be sprayed and will fill
The bullet played in chamber 54 fires away, and another part air-flow then enters branch airway 555 and sliding block 552 is pushed to move backward, this
When driving spring 556 it is compressed, when sliding block 552 moves backward, the oscillating rod 553 being hinged on sliding block 552 is and then transported backward
Opposing slider 552 rotates while dynamic, and in the process, and the promotion column 554 on oscillating rod 553 is from a ratchet slot 551
It inside exits and moves in another ratchet slot 551, since the promotion column 554 on oscillating rod 553 is and the spine on rotating wheel 53
Tooth socket 551 cooperates, and positioning device 56 is applied with active force to rotating wheel 53, thus push column 554 from a ratchet slot
During exiting and being moved in another ratchet slot 551 in 551, rotating wheel 53 does not rotate.And when bullet is hit
After sending out, the air pressure in branch airway 555 is released, and compressed driving spring 556 is sprung back, and just pushes sliding block 552 forward
Sliding, in the process, oscillating rod 553 just push 551 cell wall of ratchet slot by promotion column 554 thereon, push column 554 to turning
The motive force of driving wheel 53 is greater than the active force that positioning device 56 applies rotating wheel 53, so that positioning device 56 releases positioning, from
And make rotating wheel 53 rotate so that on rotating wheel 53 another equipped with bullet shoot chamber 54 rotation to main airway 52
The position of alignment is exported, at this point, opposing slider 552 rotates down oscillating rod 553 under the effect of gravity, pushing away on oscillating rod 553
Dynamic column 554 just drops downward into another ratchet slot 551, and is shooting what the rotation of chamber 54 was extremely aligned with the outlet of main airway 52
When position, the positioning device 56 on pedestal again positions rotating wheel 53, so far completes automatic ammunition feed.It so repeats above-mentioned
Continuous ammunition feed then may be implemented in process.During entire ammunition feed, rotating wheel 53 is driven to rotate when driving device 55 works
When, positioning device 56 releases positioning, and when driving device 55 does not work, positioning device 56 then positions rotating wheel 53, therefore,
Driving device 55 and positioning device 56 are linked and make rotating wheel 53 to required position rotation and can be after reaching required position
Positioning stops.Total is simple and compact, realizes automatic ammunition feed using air-flow, and design is very ingenious, is not in that card bullet is existing
As improving fire accuracy.
Torsional spring (not shown) is set between the oscillating rod 553 and sliding block 552, promotion column 554 can be applied
One active force against ratchet slot 551 so that oscillating rod 553 will not misroute it is dynamic, act it is more stable.
As shown in figure 9, the main airway 52 is equipped with the electricity for being divided into preceding main airway 521 and rear main airway 522
Magnetic control valve 57, the described outlet of rear main airway 522 shoot chamber 54 and are aligned with corresponding.Main airway 52 is equipped with and is divided into
The solenoid electric valve 57 of preceding main airway 521 and rear main airway 522 changes the control structure that conventionally employed hammer hits valve,
When Semi-automatic air gun is shot, solenoid electric valve 57 can be controlled by electronic switch, and then gas is controlled by solenoid electric valve 57
Circulation is disconnected, and solenoid electric valve 57 is opened and closed steadily, with small vibration, can be improved fire accuracy.
As shown in figure 9, the control valve 57 includes the valve chamber 571 being located on pedestal 51, the valve chamber 571 and preceding master
Air flue 521 and rear main airway 522 communicate, and spool 572 is equipped in the valve chamber 571, is connected with spool on the spool 572
Connecting rod 575 is connected with electromagnetic driven iron 573 on the valve core link rod 575, and being also connected on the pedestal 51 can be for electromagnetic driven
The magnetic shield pipe 576 that slides inside of iron 573 is equipped with electromagnetic coil 577, the magnetic shield on the outside of the magnetic shield pipe 576
577 lower end of pipe is equipped with spool stroke adjusting knob 578, sets between the spool stroke adjusting knob 578 and electromagnetic driven iron 573
There is control spring 574.Electromagnetic coil 577 generates magnetic field after being powered, so that electromagnetic driven iron 573 moves downward, and then passes through valve
Core connecting rod 575 acted with movable valve plug 572 and after opening main airway 522 entrance, allow airflow into rear main airway 522 and by bullet
Percussion is gone out.After group attack is sent out, 577 power loss of electromagnetic coil, control spring 574 then pushes electromagnetic driven iron 573 upward
Movement pushes spool 572 to move, realizes valve closing again by valve core link rod 575.Therefore, it is powered or loses by electromagnetic coil 573
Electricity carrys out the movement of control valve core 572, and since the stroke of spool 572 can be shorter, generally 5mm or so, so can be more
The on-off for smoothly controlling air-flow can be improved fire accuracy so that Semi-automatic air gun is with small vibration when shooting.Moreover, passing through valve
The decrement of the adjustable control spring 574 of core stroke adjustment knob 578, thus the stroke of adjusting spool 572, it can be in big model
Enclose internal control and produce tolerance, therefore, can using different weight bullet when also can suitable adjustable muzzle velocity.
As shown in Fig. 2, Fig. 4 and Fig. 9, the positioning device 56 includes the multiple arcs being located on 53 lateral wall of rotating wheel
Groove 561, the pedestal 51 is interior to be equipped with the card column 562 cooperated with arc groove 561, is additionally provided with press in the pedestal 51
Card column 562 and so that card column 562 and arc groove 561 is kept the retaining spring 563 of cooperation.When promotion column 554 pushes rotating wheel 53
When rotation, the arc cell wall of arc groove 561 just overstocks downwards card column 562, and retaining spring 563 is compressed, therefore, in this process
In, driving device 55 contacts positioning device 56 to the positioning of rotating wheel 53.It is fixed when rotating wheel 53 turns to suitable position
Position spring 563 extends and makes, so that rotating wheel 53 is positioned, therefore, to work as drive in the top to another arc groove 561 of card column 562
After dynamic device 55 rotates rotating wheel 53, positioning device 56 again positions rotating wheel 53.
As shown in Figure 2 and Figure 7, the sliding block 552 is equipped with pilot hole 557, is equipped with and is inserted in the pedestal 51
To the guide post 558 being oriented in pilot hole 557 and when sliding block 552 is slided, the outlet of the branch airway 555 is located at guiding
The end of column 558.By the air-flow in pilot hole 557 and the cooperation of guide post 558 and branch airway 555 directly from guide post 558
End is passed through in pilot hole 557, enables to the sliding of sliding block 552 very steady.
Semi-automatic air gun embodiment:
As shown in Figures 1 to 10, a kind of Semi-automatic air gun, include the body of a gun 1, gun barrel 2, caisson 3, trigger gear 4,
Automatic feed machanism 5 and safety device, the automatic feed machanism 5 include pedestal 51, and the pedestal 51 includes rear pedestal
511 and the front pedestal 512 docked with rear pedestal 511, the pedestal 51 be equipped with main airway 52, it is characterised in that: it is described
It is additionally provided with the rotating wheel 53 for capableing of the rotation of opposite base 51 in pedestal 51, is along the circumferential direction equipped on the rotating wheel 53 multiple
Shoot chamber 54 for loading, be additionally provided in the pedestal 51 rotating wheel 53 can be driven to rotate and make to shoot chamber 54 with
The driving device of the outlet of main airway 52 alignment, the driving device includes the multiple spine being along the circumferential direction located on rotating wheel 53
Tooth socket 551 and the sliding block 552 that can be slid laterally in pedestal 51 are hinged with oscillating rod 553 on the sliding block 552, described
Oscillating rod 553 is equipped in the promotion column that 552 forward slip Shi Nengyu ratchet slot 551 of sliding block cooperates and rotating wheel 53 is pushed to rotate
554, the pedestal 51 is equipped with the branch airway 555 communicated with main airway 52, the air-flow percussion bullet in main airway 52
Meanwhile the air-flow in the branch airway 555 pushes sliding block 552 to slide backward, and is additionally provided in the pedestal 51 in bullet quilt
The driving spring 556 that can push 552 forward slip of sliding block later is fired away, being additionally provided on the pedestal 51 can make to rotate
53 positioning of wheel and the positioning device 56 with driving device linkage.Semi-automatic air gun of the present invention uses above-mentioned automatic feed machanism 5,
So that entire Semi-automatic air gun structure is simple, will not card bullet, improve fire accuracy.
Torsional spring (not shown) is set between the oscillating rod 553 and sliding block 552, promotion column 554 can be applied
One active force against ratchet slot 551 so that oscillating rod 553 will not misroute it is dynamic, act it is more stable.
As shown in figure 9, the main airway 52 of the Semi-automatic air gun is equipped with main airway 521 and rear master before being divided into
The solenoid electric valve 57 of air flue 522, the described outlet of rear main airway 522 with shoot chamber 54 accordingly and be aligned, the trigger fills
Setting 4 includes the electronic switch that control solenoid electric valve 57 is opened and closed.Therefore, solenoid electric valve 57 is controlled by electronic switch, in turn
Air-flow on-off is controlled by solenoid electric valve 57, since the valve opening stroke of solenoid electric valve 57 is short, generally 5mm or so can
So that Semi-automatic air gun is with small vibration when shooting, fire accuracy can be improved.
As shown in figure 9, the control valve 57 includes the valve chamber 571 being located on pedestal 51, the valve chamber 571 and preceding master
Air flue 521 and rear main airway 522 communicate, and spool 572 is equipped in the valve chamber 571, is connected with spool on the spool 572
Connecting rod 575 is connected with electromagnetic driven iron 573 on the valve core link rod 575, and being also connected on the pedestal 51 can be for electromagnetic driven
The magnetic shield pipe 576 that slides inside of iron 573 is equipped with electromagnetic coil 577, the magnetic shield on the outside of the magnetic shield pipe 576
577 lower end of pipe is equipped with spool stroke adjusting knob 578, sets between the spool stroke adjusting knob 578 and electromagnetic driven iron 573
There is control spring 574.The control of solenoid electric valve 57 is controlled and by the control module being arranged in the body of a gun 1 by trigger gear 4
Electronic switch triggering, control module includes the electronic components such as battery, electronic inverter, capacitor, by battery be motive power pass through
Inverter is to capacitor charging to high pressure 300V to 600V, and when shooting, the electronic switch of cocking device 4, capacitor is energized to electricity
Magnetic coil 577, electromagnetic coil 577 generates magnetic field after being powered, so that electromagnetic driven iron 573 moves downward, and then is connected by spool
The entrance of main airway 522, allows airflow into rear main airway 522 and fires bullet after bar 575 is opened with the movement of movable valve plug 572
It goes out.After group attack is sent out, control module makes 577 power loss of electromagnetic coil, and control spring 574 then pushes electromagnetic driven iron
573 move upwards, and push spool 572 to move by valve core link rod 575, realize valve closing again.Entire valve opening process is steadily reliable,
It is with small vibration, so as to improve fire accuracy.Moreover, passing through the adjustable control spring 574 of spool stroke adjusting knob 578
Therefore decrement, can use different weight so that the stroke of adjusting spool 572, can produce tolerance in a wide range of internal control
Bullet when also can suitable adjustable muzzle velocity.
As shown in Fig. 2, Fig. 4 and Fig. 9, the positioning device 56 of Semi-automatic air gun is more on 53 lateral wall of rotating wheel including being located at
A arc groove 561, the pedestal 51 is interior to be equipped with the card column 562 cooperated with arc groove 561, also sets in the pedestal 51
There is press card column 562 and card column 562 and arc groove 561 is made to keep the retaining spring 563 of cooperation.Turn in the driving of driving device 55
When driving wheel 53 rotates, card column 562 is squeezed out by arc groove 561, positioning lift of the positioning device 56 to rotating wheel 53, when driving fills
When setting 55 no longer driving rotating wheel 53 rotating, rotating wheel 53 is then in required suitable position, at this time card column 562 and rotating wheel 53
On each and every one another arc groove 561 engaging so that rotating wheel 53 position.During entire ammunition feed, when driving device 55 works
When, positioning lift of the positioning device 56 to rotating wheel 53, when driving device 55 no longer works, positioning device 56 is then to rotating wheel
53 reposition, and realize driving device 55 and positioning device 56 links, to complete steadily automatic ammunition feed.
As shown in Figure 2 and Figure 7, the sliding block 552 is equipped with pilot hole 557, is equipped with and is inserted in the pedestal 51
To the guide post 558 being oriented in pilot hole 557 and when sliding block 552 is slided, the outlet of the branch airway 555 is located at guiding
The end of column 558.By the air-flow in pilot hole 557 and the cooperation of guide post 558 and branch airway 555 directly from guide post 558
End is passed through in pilot hole 557, enables to the sliding of sliding block 552 very steady.
As shown in figure 11,53 part of rotating wheel exposes to pedestal 51, the pedestal 51 be equipped with it is exposed
The opposite upper bullet slot 58 of chamber 54 is shot, and the pedestal 51, which is equipped with, the bullet in upper bullet slot 58 to be pushed into respect to its sliding
Shoot the catch bar 59 of chamber 54, it is that the inner wall for shooting chamber 54 is equipped with protrusion and can squeeze and position determining for the bullet in it
Position muscle.When toward upper bullet in chamber 54 is shot, bullet is put into upper bullet slot 58 from 51 side of pedestal, then pushes catch bar forward
59, so that bullet push-in is shot chamber 54, the positioning bar for shooting 54 inner wall of chamber protrusion can apply certain extruding force to bullet,
The size of the extruding force is not so that bullet is advisable from shooting to drop out in chamber 54.After a upper complete bullet, rotates and rotate
Wheel 53, installs another bullet in the same way, so repeatedly can then expire multiple shoot on rotating wheel 53 on chamber 54
Bullet.Using above-mentioned upper bullet mode, avoids traditional semi-automatic rifle from needing to dismantle rotating wheel 53 and complete upper bullet and installation turn again
The disassembly process of driving wheel 53, therefore, upper bullet more convenient and quicker.
Claims (10)
1. a kind of automatic feed machanism (5) of Semi-automatic air gun, including pedestal (51), the pedestal (51) is equipped with main airway
(52), it is characterised in that: the rotating wheel (53) for capableing of opposite base (51) rotation is additionally provided in the pedestal (51), it is described
It is along the circumferential direction equipped with multiple shooting chamber (54) for loading on rotating wheel (53), is additionally provided in the pedestal (51)
Rotating wheel (53) can be driven to rotate and make to shoot the driving device that chamber (54) is aligned with main airway (52) outlet, the driving
Device includes the multiple ratchet slots (551) being along the circumferential direction located on rotating wheel (53) and can slide laterally in pedestal (51)
Sliding block (552) is hinged with oscillating rod (553) on the sliding block (552), and the oscillating rod (553) is equipped in sliding block
(552) forward slip Shi Nengyu ratchet slot (551) cooperates and pushes the promotion column (554) of rotating wheel (53) rotation, the base
Seat (51) is equipped with the branch airway (555) communicated with main airway (52), while the air-flow in main airway (52) fires bullet,
Air-flow in the branch airway (555) pushes sliding block (552) to slide backward, and is additionally provided in the pedestal (51) in bullet quilt
The driving spring (556) of sliding block (552) forward slip can be pushed after firing away, the pedestal is additionally provided with energy on (51)
The positioning device (56) for making rotating wheel (53) to position and link with driving device.
2. the automatic feed machanism of Semi-automatic air gun according to claim 1, it is characterised in that: the main airway (52)
It is equipped with the solenoid electric valve (57) for being divided into preceding main airway (521) and rear main airway (522), the rear main airway
(522) outlet shoots chamber (54) and is aligned with corresponding.
3. the automatic feed machanism of Semi-automatic air gun according to claim 2, it is characterised in that: the control valve (57)
Including the valve chamber (571) being located on pedestal (51), the valve chamber (571) and preceding main airway (521) and rear main airway (522) phase
It is logical, spool (572) are equipped in the valve chamber (571), are connected with valve core link rod (575) on the spool (572), it is described
It is connected on valve core link rod (575) electromagnetic driven iron (573), being also connected on the pedestal (51) can be for electromagnetic driven iron (573)
The magnetic shield pipe (576) slided inside, magnetic shield pipe (576) outside are equipped with electromagnetic coil (577), the magnetic shield
It manages (577) lower end and is equipped with spool stroke adjusting knob (578), the spool stroke adjusting knob (578) and electromagnetic driven iron
(573) control spring (574) is equipped between.
4. the automatic feed machanism of Semi-automatic air gun according to claim 1, it is characterised in that: the positioning device
(56) include the multiple arcs groove (561) that is located on rotating wheel (53) lateral wall, be equipped in the pedestal (51) and arc
The card column (562) of groove (561) cooperation, the pedestal (51) is interior to be additionally provided with press card column (562) and makes card column (562) and arc
Connected in star (561) keeps the retaining spring (563) of cooperation.
5. according to claim 1 to the automatic feed machanism of 4 described in any item Semi-automatic air guns, it is characterised in that: described
Sliding block (552) be equipped with pilot hole (557), be equipped in the pedestal (51) and be inserted in pilot hole (557) and in sliding block
(552) to the guide post (558) being oriented to when sliding, the outlet of the branch airway (555) is located at the end of guide post (558)
Portion.
6. a kind of Semi-automatic air gun includes the body of a gun (1), gun barrel (2), caisson (3), trigger gear (4), automatic ammunition feed dress
Set (5) and safety device, it is characterised in that: the automatic feed machanism (5) includes pedestal (51), on the pedestal (51)
Equipped with main airway (52), it is characterised in that: be additionally provided with the rotating wheel for capableing of opposite base (51) rotation in the pedestal (51)
(53), chamber (54), the pedestal along the circumferential direction are shot for loading equipped with multiple on the rotating wheel (53)
(51) being additionally provided in can drive rotating wheel (53) to rotate and make to shoot the driving dress that chamber (54) is aligned with main airway (52) outlet
It sets, the driving device includes the multiple ratchet slots (551) being along the circumferential direction located on rotating wheel (53) and can be in pedestal
(51) sliding block (552) that slides laterally in is hinged with oscillating rod (553), the oscillating rod on the sliding block (552)
(553) it is equipped in the promotion that sliding block (552) forward slip Shi Nengyu ratchet slot (551) cooperates and rotating wheel (53) is pushed to rotate
Column (554), the pedestal (51) are equipped with the branch airway (555) communicated with main airway (52), the gas in main airway (52)
While stream percussion bullet, the air-flow in the branch airway (555) pushes sliding block (552) to slide backward, the pedestal
(51) driving spring (556) that can push sliding block (552) forward slip is additionally provided with after bullet is fired away in, it is described
Pedestal (51) on be additionally provided with can make rotating wheel (53) position and with driving device linkage positioning device (56).
7. Semi-automatic air gun according to claim 6, it is characterised in that: the main airway (52), which is equipped with, to be separated
At the solenoid electric valve (57) of preceding main airway (521) and rear main airway (522), described rear main airway (522) outlet with it is corresponding
Shoot chamber (54) alignment, the trigger gear (4) include control solenoid electric valve (57) opening and closing electronic switch.
8. Semi-automatic air gun according to claim 7, it is characterised in that: the control valve (57) includes being located at pedestal
(51) valve chamber (571) on, the valve chamber (571) are communicated with preceding main airway (521) and rear main airway (522), the valve
Spool (572) are equipped in chamber (571), are connected with valve core link rod (575), the valve core link rod on the spool (572)
(575) it is connected on electromagnetic driven iron (573), being also connected on the pedestal (51) can slide inside for electromagnetic driven iron (573)
Magnetic shield pipe (576), be equipped with electromagnetic coil (577) on the outside of the magnetic shield pipe (576), the magnetic shield pipe (577)
Lower end is equipped with spool stroke adjusting knob (578), between the spool stroke adjusting knob (578) and electromagnetic driven iron (573)
Equipped with control spring (574).
9. Semi-automatic air gun according to claim 6, it is characterised in that: the positioning device (56) includes being located at rotation
The multiple arcs groove (561) on (53) lateral wall is taken turns, is equipped with the card cooperated with arc groove (561) in the pedestal (51)
Column (562), the pedestal (51) is interior to be additionally provided with press card column (562) and card column (562) is made to keep matching with arc groove (561)
The retaining spring (563) of conjunction.
10. Semi-automatic air gun according to claim 6, it is characterised in that: the rotating wheel (53) partially exposes to base
Seat (51), the pedestal (51), which is equipped with, shoots the opposite upper bullet slot (58) of chamber (54), the pedestal (51) with exposed
It is equipped with the catch bar (59) that the bullet push-in in upper bullet slot (58) can be shot to chamber (54) with respect to its sliding, described shoots
The inner wall of chamber (54) is equipped with protruding and can squeeze the positioning bar for positioning the bullet in it.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519540.3A CN110081775B (en) | 2019-06-17 | 2019-06-17 | Automatic bullet supply device of semi-automatic air gun and semi-automatic air gun |
| PCT/CN2019/120071 WO2020253095A1 (en) | 2019-06-17 | 2019-11-22 | Automated bullet loading device for semi-automatic air gun, and semi-automatic air gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519540.3A CN110081775B (en) | 2019-06-17 | 2019-06-17 | Automatic bullet supply device of semi-automatic air gun and semi-automatic air gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110081775A true CN110081775A (en) | 2019-08-02 |
| CN110081775B CN110081775B (en) | 2024-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910519540.3A Active CN110081775B (en) | 2019-06-17 | 2019-06-17 | Automatic bullet supply device of semi-automatic air gun and semi-automatic air gun |
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| CN (1) | CN110081775B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020253095A1 (en) * | 2019-06-17 | 2020-12-24 | 李昌华 | Automated bullet loading device for semi-automatic air gun, and semi-automatic air gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020253095A1 (en) * | 2019-06-17 | 2020-12-24 | 李昌华 | Automated bullet loading device for semi-automatic air gun, and semi-automatic air gun |
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|---|---|
| CN110081775B (en) | 2024-01-05 |
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