CN105973069B - A kind of gun level collimation method - Google Patents
A kind of gun level collimation method Download PDFInfo
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- CN105973069B CN105973069B CN201610542391.9A CN201610542391A CN105973069B CN 105973069 B CN105973069 B CN 105973069B CN 201610542391 A CN201610542391 A CN 201610542391A CN 105973069 B CN105973069 B CN 105973069B
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- China
- Prior art keywords
- gun
- level
- school
- ing bubble
- foresight
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G1/00—Sighting devices
- F41G1/54—Devices for testing or checking ; Tools for adjustment of sights
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention proposes a kind of gun level collimation method, includes the following steps：With the height for showing and adjusting gun sight line with thorax axis in the flexibly positioned gun of level(l)ing bubble and cross recess；The direction aimed at spool and show and adjust gun sight line is penetrated with the school with level(l)ing bubble；Aiming spool is penetrated by adjusting school, so that school is penetrated the level(l)ing bubble aimed on spool placed in the middle；By adjusting the relative position of foresight, axis of bore level(l)ing bubble and school is set to penetrate aiming spool level(l)ing bubble placed in the middle；Above-mentioned gun sight and the correct relation record of foresight are got off, and copied on gun to be corrected, the foresight of gun to be corrected is made to obtain correctly height and direction position.The bearing calibration of this gun accuracy only needs level(l)ing bubble placed in the middle, without implementing aiming and ball firing, error caused by avoiding the individual difference of human eye aiming, the recovery and duplication for simplifying place, having saved live shell, can having carried out gun shooting accuracy in batches, improve the operating efficiency and safety that gun school is penetrated.
Description
Technical field
The invention is related to gun accuracy alignment technique field, more particularly, to a kind of gun level collimation side
Method.
Background technology
The correction of gun accuracy is that military equipment uses a technical guarantee with most frequent progress in guarantee to work, and is to ensure that
Gun play the important technology duties of efficiency, and especially novel gun increase mechanical aiming line at a distance from axis of bore, with
And foresight structure is multistage movable by movable increase of level-one, causes the easy deterioration of pointing accuracy, shooting accuracy to decline, even
Cause sight line confusion.Therefore, novel gun correction work is more frequent, required precision higher.
There are mainly two types of existing gun bearing calibrations：Ball firing correction and instrumental correction.Ball firing bearing calibration
It is to change point of impact during Live Shell Shooting by adjusting foresight, point of impact is made to be overlapped with expected point of impact.As long as theoretically
By a round, adjustment, you can correction is completed, still, climate, visibility, target range condition, shooter when practical fire adjustment
The restriction of the factors such as personal experience's level, it is often necessary to which carrying out multiple fire adjustment could complete.Time-consuming, labour-consuming takes bullet, not smart
Really, dangerous.
The Correction of instrument occurred in recent years has optical sight correction method and laser aiming point calibration method, optical laying
Mirror correction method is mainly used for the correction of gun gun sight.Laser aiming point calibration method there are the problem of：First, place is limited, in light
The too strong occasion of line cannot use；Second is that apart from limited, common laser beam is difficult to reach 100 meters, when other than 100 meters, focuses
Degree and clarity influence calibration accuracy, and special laser cost is too high, it is difficult to which base of universal army uses；Third, the operation of correction
Mode is constant, it is desired nonetheless to which human eye aims at, and human factor influences correction accuracy.
Invention content
The invention proposes a kind of gun level collimation method, and method is easy, easy to implement, the behaviour that gun school is penetrated
Make efficiency and safety to be all effectively improved.
What the technical solution of the invention was realized in：
A kind of gun level collimation method, includes the following steps：
The height of gun sight line is shown and adjusted with thorax axis in the gun with level(l)ing bubble；
The direction aimed at spool and show and adjust gun sight line is penetrated with the school with level(l)ing bubble；
Aiming spool is penetrated by adjusting school, so that school is penetrated the level(l)ing bubble aimed on spool placed in the middle；
By adjusting the relative position of foresight, so that axis of bore level(l)ing bubble and school is penetrated aiming spool level(l)ing bubble and occupy
In；
Above-mentioned gun sight and the correct relation record of foresight are got off, and copied on gun to be corrected, makes to wait for school
The foresight of positive gun obtains correctly height and direction position.
When further, with the height of thorax axial adjustment in the gun with level(l)ing bubble and record gun sight line, first will
Muzzle foresight is inserted into muzzle vertically upward, by the interior thorax axis with level(l)ing bubble, adjusts gun posture, keeps bore realization horizontal；It will
Aiming creel with bubble is located between sight and foresight, by adjusting sight line axial adjustment screw, school is made to penetrate aiming spool
Level(l)ing bubble is placed in the middle, records the height correct relation of thorax axis and gun sight line in gun later.
Further, when penetrating sight line axial adjustment with the school with level(l)ing bubble and recording the direction of gun sight line, first
Interior thorax axis with level(l)ing bubble is inserted into muzzle, adjusts gun posture, keeps bore realization horizontal；By the aiming creel with bubble
It is located between sight and foresight, adjusts sight line axial adjustment screw, school is made to penetrate placed in the middle, the writing gun later that aims at spool level(l)ing bubble
The relationship in the right direction of thorax axis and gun sight line in branch.
Further, the bubble precision in the gun with level(l)ing bubble on thorax axis is within 00-00.4.
Further, the bubble precision on aiming spool is penetrated within 00-00.4 in the school with level(l)ing bubble.
Above-mentioned technical proposal is used, the invention has the beneficial effect that：
The accuracy bearing calibration of this gun utilizes the horizontality of level(l)ing bubble, keeps bore horizontal by the horizontal center of bubble
Height with adjustment foresight and direction, realize the new method of correction gun accuracy.This method only needs level(l)ing bubble placed in the middle, does not have to real
Apply aiming and ball firing, avoid human eye aiming individual difference caused by error, simplify place, saved live shell, can
Batch carries out the recovery and duplication of gun shooting accuracy, improves operating efficiency and safety that gun school is penetrated.
Description of the drawings
It, below will be to embodiment in order to illustrate more clearly of the invention embodiment or technical solution in the prior art
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the invention, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the height correction schematic diagram of the invention level collimation method；
Fig. 2 is the correction for direction schematic diagram of the invention level collimation method.
Wherein：
1-bore；2-sights；3-foresights；Thorax axis in 4-gun；5-gun sight lines；Sight line is penetrated in 6-schools
Axis；7-adjustment screws；8-axis of bore level(l)ing bubbles；9-schools, which are penetrated, aims at spool level(l)ing bubble.
Specific implementation mode
Below in conjunction with the attached drawing in the invention embodiment, the technical solution in the invention embodiment is carried out
Clearly and completely describing, it is clear that described embodiment is only the invention a part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained belongs to the range of the invention protection.
A kind of gun level collimation method includes the following steps as depicted in figs. 1 and 2：
The height of gun sight line 5 is shown and adjusted with thorax axis in the gun with level(l)ing bubble；
The direction aimed at spool and show and adjust gun sight line 5 is penetrated with the school with level(l)ing bubble；
It is penetrated by adjusting school and aims at spool 6, so that school is penetrated the level(l)ing bubble aimed on spool 6 placed in the middle；
By adjusting the relative position of foresight 3, so that axis of bore level(l)ing bubble 8 and school is penetrated and aim at spool level(l)ing bubble 9
Between two parties；
Above-mentioned gun sight 2 and 3 correct relation record of foresight are got off, and copied on gun to be corrected, makes to wait for
The foresight of the gun of correction obtains correctly height and direction position.
In above-mentioned gun of the utilization with level(l)ing bubble when the height of thorax axial adjustment and record gun sight line 5, first by rifle
Mouth foresight 3 is inserted into muzzle vertically upward, by the interior thorax axis with level(l)ing bubble, adjusts gun posture, keeps 1 realization of bore horizontal；It will
Aiming creel with bubble is located between sight and foresight, by adjusting sight line axial adjustment screw 7, school is made to penetrate aiming spool
Level(l)ing bubble 9 is placed in the middle, records the height correct relation of thorax axis 4 and gun sight line 5 in gun later.Rifle as shown in Figure 1
Branch state is normal operating condition, i.e. foresight and the upward diagrammatic vertical of sight.What wherein α was represented is that axis of bore is aimed at practical
The height angle of line（I.e. actual height firing angle）.
It is above-mentioned when penetrating the direction for aiming at the adjustment of spool 6 and record gun sight line 5 with the school with level(l)ing bubble, first will
Interior thorax axis with level(l)ing bubble is inserted into muzzle, adjusts gun posture, keeps 1 realization of bore horizontal；By the aiming creel with bubble
It is located between sight and foresight, by adjusting sight line axial adjustment screw 7, so that school is penetrated and aim in spool level(l)ing bubble residence 9, later
Record the relationship in the right direction of thorax axis 4 and gun sight line 5 in gun.Gun state is to have rotated 90 ° to the right in Fig. 2, i.e.,
Outline is horizontal to the right with sight for foresight.
Wherein, the bubble precision in the gun with level(l)ing bubble on thorax axis is within 00-00.4.The band level gas
The bubble precision on aiming spool is penetrated within 00-00.4 in the school of bubble.
It should be noted that the present invention, which corrects accuracy, depends on level(l)ing bubble precision, rifle corrects accuracy generally with hit
For the purpose of 10 rings, therefore, with the radius of 10 ring of target center（50mm）For accuracy basis, i.e. timing bore axis bubble moves a lattice bullet
It and is a little not more than 50mm apart from upper offset in 100m, the requirement of gun shooting accuracy could be met.Calculating process is as follows：
The first step is that radius seeks unit circle perimeter with foresight to sight distance, and foresight to sight distance is 320mm（I.e. one
As rifle size）, both radius R was 320mm, is drawn and is justified as the center of circle using sight, perimeter is as follows：
R=2 × 3.14 × 32 π of perimeter=2
=2010.6mm
Second step asks every dense bit to be reflected in the height in foresight by unit circle perimeter.
Per dense bit foresight height=perimeter ÷ 6000
=201.06÷6000
=0.3351mm
Third step is penetrated according to school requires to determine requirement of the level collimation to bubble precision, existing to army common several
Kind precision bubble（00-00.04, 00-00.1, 00-00.5）It calculates bubble and often moves the height that a lattice are reflected in foresight.
Bubble precision 00-00.04 is reflected in height=0.03351 × 0.04 in foresight
=0.0134mm
Bubble precision 00-00.1 is reflected in height=0.03351 × 0.1 in foresight
=0.0335mm
Bubble precision 00-00.5 is reflected in height=0.03351 × 0.04 in foresight
=0.1672mm
4th step, to the ratio of 100 m distances, asks bubble precision to be reflected in 100m distances by foresight to sight and foresight
On deviation.
Foresight is reflected in the height in foresight/bubble precision to sight distance/100m=bubble precision and is reflected in 100m
Apart from upper deviation
Bubble precision is reflected in height/standard that 100m is reflected in apart from upper deviation=100m × bubble precision in foresight
Star is to sight distance
Bubble precision 00-00.04 is reflected in 100m apart from the ÷ 32 of upper deviation=10000 × 0.00134
=4.19mm
Bubble precision 00-00.1 is reflected in 100 meters apart from the ÷ 32 of upper deviation=10000 × 0.00335
=10.47mm
Bubble precision 00-00.5 is reflected in 100 meters apart from the ÷ 32 of upper deviation=10000 × 0.01672
=52.25mm
The present invention should be within 00-00.4 using bubble precision, you can meets school and penetrates accuracy requirement.
When carrying out gun level collimation, correct sight line data are first recorded：
Can be first factory reset, on the gun of the algnment accuracy of manufacture（Or special module）It is multiple to carry out data
System.
Record altitude information.Muzzle foresight is inserted into muzzle vertically upward, by the interior thorax axis with level(l)ing bubble（Module endoporus）,
Adjust gun（Module）Posture makes bore（Axis hole）It realizes horizontal.By the aiming creel with bubble be located at sight and foresight it
Between, by adjusting aim at spool height adjust spiral shell, make school penetrate aim at spool level(l)ing bubble play in, record gun in thorax axis with take aim at
Directrix（The line of sight and foresight）Height correct relation（I.e. correct foresight height）（See attached drawing 1）.
Record bearing data.Gun are to the right（Or to the left）It is rotated by 90 °（Foresight transverse direction outline is horizontal）, will be with level(l)ing bubble
Interior thorax axis is inserted into muzzle（Module endoporus）, adjust gun（Module）Posture makes bore（Axis hole）It realizes horizontal.By taking aim at bubble
Directrix pedestal is located between sight and foresight, and spiral shell is adjusted by adjusting sight line axis direction, so that school is penetrated and is aimed at spool level(l)ing bubble
In play, thorax axis and sight line in gun are recorded（The line of sight and foresight）Relationship in the right direction（I.e. correct foresight is left
Right position）（See attached drawing 2）.
Replicate " 10 ring " rifle：It is maintained on the gun of " 10 ring " left and right in shooting accuracy and carries out data duplication.
Record altitude information.Muzzle foresight is inserted into muzzle vertically upward, by the interior thorax axis with level(l)ing bubble（Module endoporus）,
Adjust gun（Module）Posture makes bore（Axis hole）It realizes horizontal.By the aiming creel with bubble be located at sight and foresight it
Between, by adjusting sight line axis direction adjust spiral shell, make school penetrate aim at spool level(l)ing bubble play in, record gun in thorax axis with take aim at
Directrix（The line of sight and foresight）Height correct relation（I.e. correct foresight left and right position）.
Record bearing data.Gun are to the right（Or to the left）It is rotated by 90 °（Foresight transverse direction outline is horizontal）, will be with level(l)ing bubble
Interior thorax axis is inserted into muzzle（Module endoporus）, adjust gun（Module）Posture makes bore（Axis hole）It realizes horizontal.By taking aim at bubble
Directrix pedestal is located between sight and foresight, and spiral shell is adjusted by adjusting sight line axis direction, so that school is penetrated and is aimed at spool level(l)ing bubble
In play, thorax axis and sight line in gun are recorded（The line of sight and foresight）Relationship in the right direction（I.e. correct foresight is left
Right position）.
Replicate correct sight line data
The foresight data of the good foresight data of default setting and " 10 ring rifle " are copied on the gun of accuracy imbalance.Tool
The step of body is：
Correct the height of foresight：Muzzle foresight is inserted into muzzle vertically upward, by the interior thorax axis with level(l)ing bubble, adjusts gun
Posture makes bore（Axis hole）It realizes horizontal.Aiming creel with bubble is located between sight and foresight, by adjusting foresight
Height, so that school is penetrated the bubble aimed on spool placed in the middle, restore in thorax axis and sight line（The line of sight and foresight）Height
Spend correct relation.
Correct the direction of foresight：Gun are to the right（Or to the left, it is necessary to consistent with direction when record data）It is rotated by 90 °（It is accurate
Star transverse direction outline is horizontal）, the interior thorax axis with level(l)ing bubble is inserted into muzzle, adjustment gun posture makes bore（Axis hole）Realize water
It is flat.Aiming creel with bubble is located between sight and foresight, by adjusting moving left and right for foresight, is made on aiming spool
Bubble it is placed in the middle, restore in thorax axis and sight line（The line of sight and foresight）Relationship in the right direction.
The accuracy bearing calibration of this gun utilizes the horizontality of level(l)ing bubble, keeps bore horizontal by the horizontal center of bubble
Height with adjustment foresight and direction, realize the new method of correction gun accuracy.This method only needs level(l)ing bubble placed in the middle, does not have to real
Apply aiming and ball firing, avoid human eye aiming individual difference caused by error, simplify place, saved live shell, can
Batch carries out the recovery and duplication of gun shooting accuracy, improves operating efficiency and safety that gun school is penetrated.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection domain within.
Claims (3)
1. a kind of gun level collimation method, which is characterized in that include the following steps：
The height for showing and adjusting gun sight line with thorax axis in the gun with level(l)ing bubble, in the gun with level(l)ing bubble
When the height of thorax axial adjustment and record gun sight line, first vertically upward by muzzle foresight, by thorax in the gun with level(l)ing bubble
Axis is inserted into muzzle, adjusts gun posture, keeps bore realization horizontal；By the school with level(l)ing bubble penetrate aim at creel be located at sight and
Between foresight, adjust sight line axial adjustment screw, make school penetrate aim at spool level(l)ing bubble it is placed in the middle, later record gun in thorax axis
With the height correct relation of gun sight line；
The direction aimed at spool and show and adjust gun sight line is penetrated with the school with level(l)ing bubble, is penetrated with the school with level(l)ing bubble
When the direction of sight line axial adjustment and record gun sight line, thorax axis in the gun with level(l)ing bubble is first inserted into muzzle, adjustment
Gun posture keeps bore realization horizontal；Aiming creel is penetrated in school with level(l)ing bubble to be located between sight and foresight, adjustment is taken aim at
Directrix axial adjustment screw makes school penetrate and aims at that spool level(l)ing bubble is placed in the middle, records thorax axis and gun sight line in gun later
Relationship in the right direction；
Aiming spool is penetrated by adjusting school, so that school is penetrated the level(l)ing bubble aimed on spool placed in the middle；
The relative position for adjusting foresight makes axis of bore level(l)ing bubble and school penetrate aiming spool level(l)ing bubble placed in the middle；
Above-mentioned gun sight and the correct relation record of foresight are got off, and copied on gun to be corrected, is made to be corrected
The foresight of gun obtains correctly height and direction position.
2. a kind of gun level collimation method according to claim 1, it is characterised in that：It is described with level(l)ing bubble
Bubble precision in gun on thorax axis is within 00-00.4.
3. a kind of gun level collimation method according to claim 1, it is characterised in that：It is described with level(l)ing bubble
The bubble precision on aiming spool is penetrated within 00-00.4 in school.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610542391.9A CN105973069B (en) | 2016-07-12 | 2016-07-12 | A kind of gun level collimation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610542391.9A CN105973069B (en) | 2016-07-12 | 2016-07-12 | A kind of gun level collimation method |
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| CN105973069A CN105973069A (en) | 2016-09-28 |
| CN105973069B true CN105973069B (en) | 2018-07-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109443082A (en) * | 2019-01-14 | 2019-03-08 | 艾春玲 | A kind of school gun apparatus and school rifle method |
| CN110772788B (en) * | 2019-10-24 | 2023-08-18 | 苏州佳世达光电有限公司 | Method for correcting sight of shooting game by display equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677193A (en) * | 2015-02-15 | 2015-06-03 | 河南华阳装备制造有限公司 | Universal optical correction instrument for mechanical collimation of front sight and rear sight of gun |
| US9115957B1 (en) * | 2013-02-08 | 2015-08-25 | Bruce Winker | Alignment tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE260086C (en) * | 1911-12-19 | |||
| US6813855B2 (en) * | 2002-03-19 | 2004-11-09 | Phillip Dale Pinkley | Gun sight reticle alignment |
| CN2917889Y (en) * | 2006-03-24 | 2007-07-04 | 傅伟琪 | Pistol drill balancing apparatus |
| US8819985B1 (en) * | 2009-12-21 | 2014-09-02 | Charles A. McCoy | Sight level for firearm |
| CN105444621B (en) * | 2015-12-25 | 2017-03-29 | 中国人民解放军武汉军械士官学校 | A kind of aiming line shift laboratory table |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9115957B1 (en) * | 2013-02-08 | 2015-08-25 | Bruce Winker | Alignment tool |
| CN104677193A (en) * | 2015-02-15 | 2015-06-03 | 河南华阳装备制造有限公司 | Universal optical correction instrument for mechanical collimation of front sight and rear sight of gun |
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