CN209069761U - A kind of rifle takes aim at shock resistance testboard - Google Patents
A kind of rifle takes aim at shock resistance testboard Download PDFInfo
- Publication number
- CN209069761U CN209069761U CN201821830987.XU CN201821830987U CN209069761U CN 209069761 U CN209069761 U CN 209069761U CN 201821830987 U CN201821830987 U CN 201821830987U CN 209069761 U CN209069761 U CN 209069761U
- Authority
- CN
- China
- Prior art keywords
- jump bit
- rack
- shock resistance
- rifle
- motor
- Prior art date
- 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.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a kind of rifle and takes aim at shock resistance testboard, including rack, and the upper surface slide of the rack is connected with the clamping bench taken aim at for clamping rifle, and the rack is equipped with baffle in the side of clamping bench, and elastic component is equipped between the clamping bench and baffle；The upper surface of the rack also slidably connects jump bit, the jump bit is connected with its motor for impacting clamping bench of driving, the transmission device that the rotation output of motor is converted to the linear motion of jump bit is equipped between the jump bit and motor, the resetting apparatus for resetting jump bit is additionally provided between the rack and jump bit, the utility model can Testing gun is taken aim at well shock resistance.
Description
Technical field
The utility model relates to rifles to take aim at manufacturing technology field, and in particular to a kind of rifle takes aim at shock resistance testboard.
Background technique
Traditional gun sight can be generally divided into holographic diffraction sight, interior red green gun sight and laser sighting device etc..19 generation
It records the forties, some U.S.'s firearms skilled workers start to manufacture the firearms with optical aiming device.The Mo Genzhan of New York in 1848
Mu Si devises a kind of tubular sighting device of length same as gun barrel, and the latter half of of the device is mounted with glass lens, and has 2
Cross hairs of the item for aiming.Later, similar sighting device was applied in American Civil War.But really there is practical value
Gun sight be then born in 1904, by the karr Zeiss development of Germany, and used in the World War I.At second
In world war, gun sight starts mature.
Till now, gun sight is broadly divided into following three categories: formula of looking in the distance gun sight, collimation formula gun sight and reflective
Gun sight.Wherein with look in the distance formula gun sight and reflex sight it is the most popular.
Gun can generate huge recoil in shooting, this just has very high requirement to the manufacture of gun sight, if aiming at
Mirror there are degumming, rupture the defects of, then shooting when can seriously affect aiming effect, impact resistance of the prior art to gun sight
Can rarely have test, cause gun sight poor to the resistance effect of recoil, therefore aim at effect and have a greatly reduced quality, therefore urgently improve.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of rifles to take aim at shock resistance testboard,
It can Testing gun is taken aim at well shock resistance.
To achieve the above object, a kind of rifle of the utility model takes aim at shock resistance testboard, including rack, the rack
Upper surface slide be connected with the clamping bench taken aim at for clamping rifle, the rack is equipped with baffle, the dress in the side of clamping bench
It presss from both sides and is equipped with elastic component between platform and baffle；The upper surface of the rack also slidably connects jump bit, and the jump bit is connected with drive
Its motor for impacting clamping bench is moved, the straight line that the rotation output of motor is converted to jump bit is equipped between the jump bit and motor
The transmission device of movement is additionally provided with the resetting apparatus for resetting jump bit between the rack and jump bit.
Preferably, the transmission device includes the turntable coaxially connected with the output end of motor, and the end face of the turntable is inclined
The heart, which is hinged with, ships and resell on another market, and described ship and resell on another market is equipped with connecting rod between jump bit, and the turntable is shipped and resell on another market, connecting rod and jump bit composition slide crank
Block mechanism.
Alternatively, the transmission device includes the cam connecting with the output end of motor, the tail end of the cam and jump bit
It abuts.
Preferably, it is connected with plumbing bar below the tail end of the jump bit, the end of the plumbing bar is connected with to abut with cam
Idler wheel.
Preferably, the tail end of the jump bit is connected with the sliding seat connecting with housing slide, and the rack is in sliding seat
Side far from jump bit is equipped with adjustable plate, and the adjustable plate offers the internal screw thread of perforation, and the internal screw thread is threaded with
The adjusting screw abutted with sliding seat.
Preferably, the jump bit is equipped with positioning plate, and the resetting apparatus includes being set between positioning plate and sliding seat
Helical spring.
The utility model compared with prior art, the beneficial effect is that:
The upper surface slide of rack is connected with the clamping bench with rack elastic connection, takes aim at progress shock resistance survey for clamping rifle
Examination, when test, start motor, the rotation output of motor are converted to the linear motion of jump bit by transmission device, to clamping bench
It is impacted, thus the shock resistance that Testing gun is taken aim at, resetting apparatus resets jump bit after the completion of every Secondary Shocks, facilitates next time
Impact can simulate the recoil of gun before batch production rifle is taken aim at, at the metalwork taken aim to rifle, glassware and gluing etc. into
Row detection reduces production cost to guarantee the yield rate of batch production, improves product quality.
Detailed description of the invention
Fig. 1 is the side view that a kind of rifle of the utility model takes aim at shock resistance testboard；
Fig. 2 is the top view that a kind of rifle of the utility model takes aim at shock resistance testboard；
Fig. 3 is the three dimensional structure diagram that a kind of rifle of the utility model takes aim at shock resistance testboard.
In figure: 1, rack；2, clamping bench；3, baffle；4, elastic component；5, jump bit；6, motor；7, transmission device；8, multiple
Position device.
Specific embodiment
By the technology contents of the utility model are described in detail, construction feature, are reached purpose and efficacy, reality is hereby enumerated below
It applies example and attached drawing is cooperated to be explained in detail.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
The limitation of novel protected range.
The utility model provides a kind of rifle and takes aim at shock resistance testboard, including rack 1, and the upper surface of the rack 1 is sliding
Dynamic to be connected with the clamping bench 2 taken aim at for clamping rifle, the rack 1 is equipped with baffle 3 in the side of clamping bench 2, the clamping bench 2 with
Elastic component 4 is equipped between baffle 3；The upper surface of the rack 1 also slidably connects jump bit 5, and the jump bit 5 is connected with driving
Its motor 6 for impacting clamping bench 2 is equipped between the jump bit 5 and motor 6 the rotation output of motor 6 being converted to jump bit 5
The transmission device 7 of linear motion is additionally provided with the resetting apparatus 8 for resetting jump bit 5 between the rack 1 and jump bit 5.
By using above-mentioned technical proposal, the upper surface slide of rack 1 is connected with the clamping bench 2 with 1 elastic connection of rack,
It takes aim at for clamping rifle and carries out shock resistance test, start motor 6 when test, the rotation of motor 6 is exported by conversion by transmission device 7
For the linear motion of jump bit 5, clamping bench 2 is impacted, thus the shock resistance that Testing gun is taken aim at, after the completion of every Secondary Shocks
Resetting apparatus 8 resets jump bit 5, and convenient lower Secondary Shocks can simulate the recoil of gun, to rifle before batch production rifle is taken aim at
It is detected at metalwork, glassware and the gluing taken aim at etc., to guarantee the yield rate of batch production, reduces production cost,
Improve product quality.
Preferably, the transmission device 7 includes the turntable coaxially connected with the output end of motor 6, the end face of the turntable
Bias, which is hinged with, ships and resell on another market, it is described ship and resell on another market between jump bit 5 be equipped with connecting rod, the turntable, ship and resell on another market, connecting rod and jump bit 5 constitute song
Handle slide block mechanism.
By using above-mentioned technical proposal, turntable is rotated synchronously after motor 6 starts, and bias is pinned at turning for the end face of turntable
The axis sold around turntable circles, to drive jump bit 5 for linear motion by connecting rod, advantageously ensures that impact effect
Fruit.
Alternatively, the transmission device 7 includes the cam connecting with the output end of motor 6, the tail of the cam and jump bit 5
End abuts.
By using above-mentioned technical proposal, cam is rotated synchronously after motor 6 starts, when the raised profile of cam starts and rushes
After hammer 5 abuts, jump bit 5 is squeezed to be moved to clamping bench 2, and impact is generated to it, realizes single-impact process, structure letter
Single, cost is relatively low.
Preferably, it is connected with plumbing bar below the tail end of the jump bit 5, the end of the plumbing bar is connected with to abut with cam
Idler wheel.
By using above-mentioned technical proposal, idler wheel becomes the sliding friction of cam and jump bit 5 as rolling friction, is conducive to drop
Low abrasion prolongs the service life, and will not there is a situation where stuck.
Preferably, the tail end of the jump bit 5 is connected with the sliding seat being slidably connected with rack 1, and the rack 1 is being slided
Seat is equipped with adjustable plate far from the side of jump bit 5, and the adjustable plate offers the internal screw thread of perforation, and the internal screw thread is threadedly coupled
There is the adjusting screw abutted with sliding seat.
By using above-mentioned technical proposal, adjusting screw is used to adjust the initial position of sliding seat, so as to adjust dress is resetted
The initial potential energy for setting 8 achievees the purpose that adjust impact force, graduated scale can also be arranged, easily and intuitively know impact force.
Preferably, the jump bit 5 is equipped with positioning plate, the resetting apparatus 8 include be set to positioning plate and sliding seat it
Between helical spring.
By using above-mentioned technical proposal, positioning plate and rack 1 are fixed, and when impact, helical spring stores elastic potential energy, when
After single-impact, jump bit 5 is acted on by the elastic force of helical spring and is retracted, and is realized and is resetted, convenient lower Secondary Shocks.
In conclusion the preferred embodiment of only the utility model, does not limit the protection scope of the utility model with this, it is all
Equivalent changes and modifications made according to the scope of the patent of the utility model and the content of the manual are all what the utility model patent covered
Within the scope of.
Claims (6)
1. a kind of rifle takes aim at shock resistance testboard, it is characterised in that: including rack, the upper surface slide of the rack is connected with
The clamping bench taken aim at for clamping rifle, the rack are equipped with baffle in the side of clamping bench, and bullet is equipped between the clamping bench and baffle
Property part；The upper surface of the rack also slidably connects jump bit, and the jump bit is connected with its electricity for impacting clamping bench of driving
Machine is equipped with the transmission device that the rotation output of motor is converted to the linear motion of jump bit, institute between the jump bit and motor
State the resetting apparatus for being additionally provided between rack and jump bit and resetting jump bit.
2. a kind of rifle according to claim 1 takes aim at shock resistance testboard, it is characterised in that: the transmission device includes
The coaxially connected turntable with the output end of motor, the end face eccentric of the turntable, which is hinged with, ships and resell on another market, described to ship and resell on another market between jump bit
Equipped with connecting rod, the turntable is shipped and resell on another market, connecting rod and jump bit composition slider-crank mechanism.
3. a kind of rifle according to claim 1 takes aim at shock resistance testboard, it is characterised in that: the transmission device includes
The cam connecting with the output end of motor, the cam are abutted with the tail end of jump bit.
4. a kind of rifle according to claim 3 takes aim at shock resistance testboard, it is characterised in that: the tail end of the jump bit
Lower section is connected with plumbing bar, and the end of the plumbing bar is connected with the idler wheel abutted with cam.
5. a kind of rifle according to claim 2 or 4 takes aim at shock resistance testboard, it is characterised in that: the jump bit
Tail end is connected with the sliding seat connecting with housing slide, and the rack is equipped with adjustable plate far from the side of jump bit in sliding seat,
The adjustable plate offers the internal screw thread of perforation, and the internal screw thread is threaded with the adjusting screw abutted with sliding seat.
6. a kind of rifle according to claim 5 takes aim at shock resistance testboard, it is characterised in that: the jump bit is equipped with fixed
Position plate, the resetting apparatus includes the helical spring being set between positioning plate and sliding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830987.XU CN209069761U (en) | 2018-11-08 | 2018-11-08 | A kind of rifle takes aim at shock resistance testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821830987.XU CN209069761U (en) | 2018-11-08 | 2018-11-08 | A kind of rifle takes aim at shock resistance testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069761U true CN209069761U (en) | 2019-07-05 |
Family
ID=67098100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821830987.XU Expired - Fee Related CN209069761U (en) | 2018-11-08 | 2018-11-08 | A kind of rifle takes aim at shock resistance testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049424A (en) * | 2021-03-04 | 2021-06-29 | 浙江省建筑设计研究院 | Building material hardness bearing capacity detection device and method |
-
2018
- 2018-11-08 CN CN201821830987.XU patent/CN209069761U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049424A (en) * | 2021-03-04 | 2021-06-29 | 浙江省建筑设计研究院 | Building material hardness bearing capacity detection device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20211108 |