CN107339946A - A kind of gunlock chaeta base size detecting system - Google Patents
A kind of gunlock chaeta base size detecting system Download PDFInfo
- Publication number
- CN107339946A CN107339946A CN201611211058.6A CN201611211058A CN107339946A CN 107339946 A CN107339946 A CN 107339946A CN 201611211058 A CN201611211058 A CN 201611211058A CN 107339946 A CN107339946 A CN 107339946A
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- CN
- China
- Prior art keywords
- supporter
- gunlock
- industrial camera
- keeper
- detecting system
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention belongs to firearms detection technique field, more particularly to a kind of gunlock chaeta base size detecting system, including the first supporter and the second supporter, it is horizontally-parallel between the bottom of first supporter and the second supporter to be fixed with two steel pipes, supporting plate is provided between two steel pipes, the front and back end of the supporting plate is equipped with through hole, the steel pipe is arranged in through hole respectively, the supporting plate upper surface is fixed with cylinder, the cylinder includes drive rod, the upper surface of the drive rod is fixed with load-bearing square, the load-bearing square upper surface is installed with keeper, the keeper is placed parallel to steel pipe, inlay provided with area source on the first supporter top, the second supporter upper surface is provided with industrial camera, the left end of the industrial camera is provided with camera lens.The purpose of the present invention is：Solves the problem of existing gunlock chaeta base size detection technology acuracy is low, and human cost is high.
Description
Technical field
The invention belongs to firearms detection technique field, and in particular to a kind of gunlock chaeta base size detecting system.
Background technology
In mechanical part, gunlock is responsible for being used for completing to send bullet, locking bore, percussion primer and exits shell case, unlocks, ejection
Deng action, be firearms critical component.And gunlock body is the major part for forming gunlock, its quality directly determines firearms action
Energy.
Gunlock chaeta base is the forging for being similar to grenade, is made up of two sections of different cylinders of diameter.Big end is gunlock body
Head, small end are gunlock body rod portion.Gunlock body part processing first by blank bar portion it is cylindrical on the basis of start, if hair
Base excircle dimension is overproof, then can cause waste product.The technical scheme of existing control defective products is manually to use vernier caliper measurement hair
Base gauge diameter, is sorted.
Problems be present in prior art：1st, forging surface is more coarse, and outline diameter is uneven, measures single position and holds
It is easy to miss inspection.2nd, there is larger error in manual measurement.3rd, using a large amount of manpowers.Therefore prior art low, the manpower that measurement accuracy be present
The problem of cost is high.
The content of the invention
The present invention seeks to：A kind of gunlock chaeta base size detecting system is aimed to provide, for solving existing gunlock body
The problem of blank dimension detection technique precision is low, and human cost is high.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：
A kind of gunlock chaeta base size detecting system, including the first supporter and the second supporter, first supporter
And second supporter bottom between it is horizontally-parallel be fixed with two steel pipes, be provided with supporting plate between two steel pipes,
The front and back end of the supporting plate is equipped with through hole, and the steel pipe is arranged in through hole respectively, and the supporting plate upper surface is fixed and set
There is cylinder, the cylinder includes drive rod, and the upper surface of the drive rod is fixed with load-bearing square, the load-bearing square upper end
Face is installed with keeper, and the keeper is placed parallel to steel pipe, and the first supporter top is inlayed provided with area source,
The second supporter upper surface is provided with industrial camera, and the left end of the industrial camera is provided with camera lens, the area source, positioning
Part, camera lens and industrial camera are centrally located in same horizontal line.
Using the invention of above-mentioned technical proposal, gunlock body to be measured can be held on keeper, start Telescopic-cylinder
The upper-lower position of gunlock chaeta base is adjusted, the light collection that camera lens sends area source in detection process, by gunlock body upper end
Surface is projected on camera lens, and light is on the sensing element for projecting industrial camera through camera lens, due to gunlock chaeta base to be measured
Bar portion has blocked a part of light between area source and camera lens, industrial camera, and rifle is obtained in industrial camera visual field
Body blank bar portion profile top edge image, industrial camera have Intelligent treatment function, by the gunlock chaeta base bar portion wheel of acquisition
Wide upper marginal position information is handled, and draws gunlock chaeta base gauge diameter, while compared with standard figures, draw inspection
Survey result.
Further limit, the longitudinal section of the keeper is V-shaped, such structure design, can be preferably by gunlock to be measured
Body is placed on keeper, is conveniently detected.
Further limit, support bar, the support bar lower end and steel-pipe welding be provided between the camera lens and two steel pipes,
The upper end of the support bar is welded with camera lens side, such structure design, makes lens construction is more firm not offset, so that
Testing result is more accurate.
Further limit, curved support block, the curved support block are provided between second supporter and industrial camera
Bottom surface and the upper surface of the second supporter weld, upper cambered surface holds up industrial camera, and such structure design can be securely
Industrial camera is held up, industrial camera is installed on the second supporter more firm.
Further limit, the intrados of the curved support block is provided with cushion blob of viscose, and such structure design can be preferably
Industrial camera is protected, is not collided with when in use.
Brief description of the drawings
The present invention can be further illustrated by the nonlimiting examples that accompanying drawing provides；
Fig. 1 is a kind of main structure diagram of gunlock chaeta base size detecting system embodiment of the present invention；
Fig. 2 is a kind of dimensional structure diagram of gunlock chaeta base size detecting system embodiment of the present invention；
Main element symbol description is as follows：
First supporter 1, steel pipe 11, supporting plate 12, cylinder 13, drive rod 14, load-bearing square 15, support bar 16, second
Supporter 2, curved support block 21, keeper 3, area source 4, camera lens 5 and industrial camera 6.
Embodiment
In order that the present invention may be better understood in those skilled in the art, with reference to the accompanying drawings and examples to this hair
Bright technical scheme further illustrates.
As depicted in figs. 1 and 2, a kind of gunlock chaeta base size detecting system of the invention, including the first supporter 1 and
It is horizontally-parallel between the bottom of two supporters 2, the first supporter 1 and the second supporter 2 to be fixed with two steel pipes 11, two
Supporting plate 12 is provided between steel pipe 11, the front and back end of supporting plate 12 is equipped with through hole, and steel pipe 11 is arranged in through hole respectively, support
The upper surface of plate 12 is fixed with cylinder 13, and cylinder 13 includes drive rod 14, and the upper surface of drive rod 14 is fixed with load-bearing square
15, the upper surface of load-bearing square 15 is installed with keeper 3, and keeper 3 is placed parallel to steel pipe 11, the top of the first supporter 1
Inlay and be provided with area source 4, the upper surface of the second supporter 2 is provided with industrial camera 6, and the left end of industrial camera 6 is provided with camera lens 5, face light
Source 4, keeper 3, camera lens 5 and industrial camera 6 are centrally located in same horizontal line.
Preferably, the longitudinal section of keeper 3 is V-shaped, such structure design, can preferably by gunlock body to be measured place in
On keeper 3, convenient detection.In fact, the vertical sectional shape of keeper 3 can be also set according to actual concrete condition, such as
The longitudinal section of keeper 3 can be designed as to the arcuate structure matched with rifle body surface to be measured.
Preferably, support bar 16, the lower end of support bar 16 and steel-pipe welding are provided between camera lens 5 and two steel pipes 11, is supported
The upper end of bar 16 is welded with the side of camera lens 5, such structure design, makes the structure of camera lens 5 is more firm not offset, so that detection
As a result it is more accurate.In fact, other structures form is may also set up to make the structure of camera lens 5 is more firm not offset, so that inspection
It is more accurate to survey result, for example cross bar is designed between two steel pipes 11, support column is set on cross bar to hold up camera lens 5.
Preferably, curved support block 21, the bottom of curved support block 21 are provided between the second supporter 2 and industrial camera 6
Face and the upper surface of the second supporter 2 are welded, and upper cambered surface holds up industrial camera 6, such structure design, can hold up securely
Industrial camera 6, industrial camera 6 is set to be installed on the second supporter 2 more firm.In fact, also can be according to actual concrete condition
To consider that industrial camera 6 can be held up securely, industrial camera 6 is set to be installed on structure more firm on the second supporter 2.
Preferably, the intrados of curved support block 21 is provided with cushion blob of viscose, such structure design, can preferably protect
Industrial camera 6, do not collided with when in use.In fact, may also set up other structures form to protect industrial camera 6, make
Used time is not collided with, for example sets cushion pad etc. in intrados.
In the present embodiment, gunlock body to be measured can be held on keeper 3, start cylinder 13 and stretch to adjust gunlock body
The upper-lower position of blank, the light collection that camera lens 5 sends area source 4 in detection process, projected by gunlock body upper end face
Onto camera lens 5, light is projected on the sensing element of industrial camera 6 through camera lens 5, due to the bar portion position of gunlock chaeta base to be measured
Between area source 4 and camera lens 5, industrial camera 6, a part of light is blocked, gunlock is obtained in industrial camera visual field
Chaeta base bar portion profile top edge image, industrial camera have Intelligent treatment function, by the gunlock chaeta base bar portion profile of acquisition
Upper marginal position information is handled, and draws gunlock chaeta base gauge diameter, while compared with standard figures, draw detection
As a result.
The principle and its effect of the merely exemplary explanation present invention of above-described embodiment, not for the limitation present invention.It is any ripe
Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause
This, all those of ordinary skill in the art without departing from disclosed spirit with being completed under technological thought
All equivalent modifications or change, should by the present invention claim be covered.
Claims (5)
- A kind of 1. gunlock chaeta base size detecting system, it is characterised in that：Including the first supporter (1) and the second supporter (2), It is horizontally-parallel between first supporter (1) and the bottom of the second supporter (2) to be fixed with two steel pipes (11), it is described Supporting plate (12) is provided between two steel pipes (11), the front and back end of the supporting plate (12) is equipped with through hole, the steel pipe (11) It is arranged in respectively in through hole, supporting plate (12) upper surface is fixed with cylinder (13), and the cylinder (13) includes drive rod (14), the upper surface of the drive rod (14) is fixed with load-bearing square (15), and peace is fixed in load-bearing square (15) upper surface Equipped with keeper (3), the keeper (3) is placed parallel to steel pipe (11), and the first supporter (1) top is inlayed provided with face Light source (4), the second supporter (2) upper surface are provided with industrial camera (6), and the left end of the industrial camera (6) is provided with camera lens (5), the area source (4), keeper (3), camera lens (5) and industrial camera (6) are centrally located in same horizontal line.
- A kind of 2. gunlock chaeta base size detecting system according to claim 1, it is characterised in that：The keeper (3) Longitudinal section it is V-shaped.
- A kind of 3. gunlock chaeta base size detecting system according to claim 2, it is characterised in that：The camera lens (5) with Support bar (16) is provided between two steel pipes (11), support bar (16) lower end is welded with steel pipe (11), the support bar (16) welded with camera lens (5) side upper end.
- A kind of 4. gunlock chaeta base size detecting system according to claim 3, it is characterised in that：Second supporter (2) curved support block (21), the bottom surface and the second supporter of the curved support block (21) are provided between industrial camera (6) (2) upper surface welding, upper cambered surface hold up industrial camera (6).
- A kind of 5. gunlock chaeta base size detecting system according to claim 4, it is characterised in that：The curved support block (21) intrados is provided with cushion blob of viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211058.6A CN107339946A (en) | 2016-12-24 | 2016-12-24 | A kind of gunlock chaeta base size detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211058.6A CN107339946A (en) | 2016-12-24 | 2016-12-24 | A kind of gunlock chaeta base size detecting system |
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| Publication Number | Publication Date |
|---|---|
| CN107339946A true CN107339946A (en) | 2017-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211058.6A Pending CN107339946A (en) | 2016-12-24 | 2016-12-24 | A kind of gunlock chaeta base size detecting system |
Country Status (1)
| Country | Link |
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| CN (1) | CN107339946A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036721A (en) * | 2017-12-06 | 2018-05-15 | 东莞盛翔精密金属有限公司 | A kind of high accuracy size detecting method |
| CN109945792A (en) * | 2019-04-22 | 2019-06-28 | 洛阳德晶智能科技有限公司 | A kind of diameter measuring method, device and the application method of high reflective cylindrical body |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148205A (en) * | 1981-02-13 | 1982-09-13 | Jiikufuriido Peieru | Photoelectric measuring apparatus for electronic type yarn cleaner |
| FR2528972A1 (en) * | 1982-06-22 | 1983-12-23 | Duneau Patrick | Opto-electronic fruit diameter measuring appts. - projects real size shadow of fruit on plane with photoreceivers arranged in V=shape |
| CN2501761Y (en) * | 2001-06-21 | 2002-07-24 | 北京新联铁科贸有限公司 | Automatic detector for planar array CCD level testing wheel to radius |
| CN101216293A (en) * | 2007-12-27 | 2008-07-09 | 中国计量学院 | Non-contact type on-line detector for piston pin external diameter |
| CN101387499A (en) * | 2008-10-15 | 2009-03-18 | 天津大学 | Cylinder on-line diameter measurement apparatus and measurement method thereof |
| CN102175171A (en) * | 2010-11-25 | 2011-09-07 | 杭州中策橡胶有限公司 | Warping roller groove detection method and device based on machine vision |
| CN202869448U (en) * | 2012-10-29 | 2013-04-10 | 温州神一微型轴有限公司 | Laser diameter measuring instrument clamp |
| CN103212540A (en) * | 2013-03-29 | 2013-07-24 | 天津大学 | Multi-parameter field automatic measuring and sorting system |
-
2016
- 2016-12-24 CN CN201611211058.6A patent/CN107339946A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57148205A (en) * | 1981-02-13 | 1982-09-13 | Jiikufuriido Peieru | Photoelectric measuring apparatus for electronic type yarn cleaner |
| FR2528972A1 (en) * | 1982-06-22 | 1983-12-23 | Duneau Patrick | Opto-electronic fruit diameter measuring appts. - projects real size shadow of fruit on plane with photoreceivers arranged in V=shape |
| CN2501761Y (en) * | 2001-06-21 | 2002-07-24 | 北京新联铁科贸有限公司 | Automatic detector for planar array CCD level testing wheel to radius |
| CN101216293A (en) * | 2007-12-27 | 2008-07-09 | 中国计量学院 | Non-contact type on-line detector for piston pin external diameter |
| CN101387499A (en) * | 2008-10-15 | 2009-03-18 | 天津大学 | Cylinder on-line diameter measurement apparatus and measurement method thereof |
| CN102175171A (en) * | 2010-11-25 | 2011-09-07 | 杭州中策橡胶有限公司 | Warping roller groove detection method and device based on machine vision |
| CN202869448U (en) * | 2012-10-29 | 2013-04-10 | 温州神一微型轴有限公司 | Laser diameter measuring instrument clamp |
| CN103212540A (en) * | 2013-03-29 | 2013-07-24 | 天津大学 | Multi-parameter field automatic measuring and sorting system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108036721A (en) * | 2017-12-06 | 2018-05-15 | 东莞盛翔精密金属有限公司 | A kind of high accuracy size detecting method |
| CN109945792A (en) * | 2019-04-22 | 2019-06-28 | 洛阳德晶智能科技有限公司 | A kind of diameter measuring method, device and the application method of high reflective cylindrical body |
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Application publication date: 20171110 |
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