CN110500917A - One kind is miniature to take aim at tool damping device - Google Patents
One kind is miniature to take aim at tool damping device Download PDFInfo
- Publication number
- CN110500917A CN110500917A CN201910732413.1A CN201910732413A CN110500917A CN 110500917 A CN110500917 A CN 110500917A CN 201910732413 A CN201910732413 A CN 201910732413A CN 110500917 A CN110500917 A CN 110500917A
- Authority
- CN
- China
- Prior art keywords
- locking
- dovetail
- damping
- sliding block
- miniature
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G11/00—Details of sighting or aiming apparatus; Accessories
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Miniature tool damping device is taken aim at the present invention relates to a kind of, the damping device by being buffered before and after carrying the sliding block for taking aim at tool using coefficient of elasticity, reaction speed different damping spring and cushioning piece, fall by the impact force buffering that can fast and efficiently pass over the external world.The device also has many advantages, such as that compact-sized, small in size, light-weight, easy to operate, the service life is long.
Description
Technical field
The present invention relates to field of mechanical technique, and in particular to one kind is miniature to take aim at tool damping device.
Background technique
The rapid development of photoelectric pulses is that it realizes intelligent, information-based core.The intelligence occurred in recent years is taken aim at tool and is adopted
These are caused to take aim at the electronics of tool member in use due to huge impact with a large amount of sensor and electronic component
Device and sensor performance decline to a great extent, or even damage.Therefore, developing the miniature tool damping device of taking aim at of one kind is particularly important.
Chinese patent CN207300052U discloses a kind of efficient damping, buffering gun sight bindiny mechanism, which passes through double
Guiding axis keeps the uniqueness in substrate motion direction, reduces matrix bounce, improves the zero stability of gun sight.
CN208269731U discloses a kind of sighting device mixed with infrared ray and laser, which uses plane bearing and rotation
Platform realizes the aiming function of different directions, while carrying out damping by damping spring.Similar gun sight damping device
It further include CN109631672A, CN108120342A and CN207422991U.Damping device performance on these gun sights according to
It is so not ideal enough, do not adapt to efficient, quick damping requirement.
Summary of the invention
It is an object of the invention to overcome damping effect existing for existing similar equipment is not good enough, stability have it is to be hoisted etc.
Deficiency, provide it is a kind of it is miniature take aim at tool damping device, the device include locking dovetail 1, sliding block 3, locking pressure plate 6, damping guide rod 9,
Dampening assembly and locking assembly.Being arranged side by side in locking dovetail 1 and 3 two sides of sliding block has through-hole, and damping guide rod 9 passes through through-hole
Dampening assembly, sliding block 3 are connected on locking dovetail 1 afterwards, when so that sliding block 3 being wanted to slide along damping guide rod 9 by foreign impacts
It is effectively buffered by dampening assembly；Claw is provided on locking dovetail 1 and locking pressure plate 6, locking dovetail 1 passes through locking assembly
It is fixedly connected with locking pressure plate 6, standard pick up fourth Buddhist nun's guide rail is consequently formed；It is additionally provided in shoe surface and takes aim at tool etc. for fixed
The clamping structure of equipment.
Further, the dampening assembly includes damping spring 2 and cushioning piece 4, the connection of sliding block 3 and damping guide rod 9
Portion (through-hole position) is between damping spring 2 and cushioning piece 4.In view of damping spring receiving buffer capacity is stronger, work as cunning
Block by will be along damping guide rod forward slip compared with thump when, with sliding block be in close contact damping spring forced compression, sliding block
Kinetic energy is turned round by spring buffer turn to elastic potential energy rapidly, and then damping spring rebounds so that ram extrusion cushioning piece is completed to delay
Punching.If all using damping spring or cushioning piece, be likely to occur sliding block shake back and forth or still forward slip compared with
Greatly apart from the phenomenon that, lose cushioning buffer effect, while the service life of dampening assembly also greatly shortens.
Further, it locks dovetail 1 and the contact site of locking pressure plate 6 is fixed and is limited by way of clamping.
Further, the locking assembly includes dovetail tie down screw 7, set lever 8, the dovetail tie down screw 7 one
End is fixed on locking dovetail 1, and the other end is flexibly connected with set lever 8, and rotation lock handle 8 can be by locking dovetail 1, locking
6 integral locking of pressing plate or release.
Further, locking dovetail 1 is fixedly connected with damping guide rod 9 by leader nut 5.
Further, the through-hole for locking 1 two sides of dovetail is provided with 3 groups altogether, and the through-hole of 3 two sides of sliding block is provided with 2 groups altogether, and 4
Group dampening assembly is together in series by 2 damping guide rods 9 and is dispersed in the through-hole two sides of sliding block.
Further, the through-hole on damping guide rod 9 and locking dovetail 1 is transition fit, on damping guide rod 9 and sliding block 3
Through-hole is clearance fit.
Further, the clamping structure of shoe surface includes screw hole, card slot etc..
Compared with existing similar product, miniature tool damping device of taking aim at provided by the invention is had the advantage that using two
The parallel damping guide rod of group cooperates 4 groups of dampening assemblies, so that the tool equipment of taking aim at carried realizes damping, buffering effect outstanding, takes aim at
It is good to have stability, the data obtained high reliablity；It carries and takes aim at the damping spring that the sliding block of tool uses coefficient of elasticity, reaction speed different
It is buffered with before and after cushioning piece, the enormous impact force buffering that can fast and efficiently pass over the external world is fallen；The device also has
Have the advantages that compact-sized, small in size, light-weight, easy to operate, the service life is long.
Detailed description of the invention
Fig. 1 is the schematic perspective view of damping device of the present invention；
Fig. 2 is the top view of damping device of the present invention；
Fig. 3 is the main view of damping device of the present invention；
Fig. 4 is the side view of damping device of the present invention.
1- locks dovetail, 2- damping spring, 3- sliding block, 4- cushioning piece, 5- leader nut, 6- locking pressure plate, 7- dovetail
Tie down screw, 8- set lever, 9- damping guide rod.
Specific embodiment
To make those of ordinary skill in the art fully understand technical solution of the present invention and beneficial effect, below in conjunction with specific
Embodiment is further described.
One kind as shown in Figs 1-4 is miniature to take aim at tool damping device, it is main include locking dovetail 1, damping spring 2, sliding block 3,
Cushioning piece 4, leader nut 5, locking pressure plate 6, dovetail tie down screw 7, set lever 8, damping guide rod 9, each components are
Alloy material.In locking, 1 two sides of dovetail are protruding upward is provided with 3 groups of through-holes, and being extended horizontally outward in 3 two sides of sliding block has 2
Group through-hole, is also equipped with through-hole in cushioning piece 4.Two damping guide rods 9 are worn from first group of through-hole of locking 1 one end of dovetail
Enter, sequentially passes through damping spring, first group of through-hole of sliding block, cushioning piece, locking dovetail second group of through-hole, damping spring, sliding block
After second group of through-hole, cushioning piece, it is pierced by from locking dovetail third group through-hole.The both ends of damping guide rod are tight using leader nut
Gu.
Be provided on locking dovetail 1 claw (being inwardly arranged by lower part) and card slot (be arranged with locking pressure plate interconnecting piece
Position), it is both provided with claw in 6 upper and lower ends of locking pressure plate, the claw for locking card slot and 6 upper end of locking pressure plate on dovetail 1 connects
After touching limit, it is attached by the dovetail tie down screw 7 being fixed on locking dovetail, being rotated further by set lever 8 can will lock
Tight dovetail 1, the locking of locking pressure plate 6 are unclamped.The card slot of the claw and its inner surface of locking dovetail and locking pressure plate lower part is constituted
Standard pick up fourth Buddhist nun's guide rail.
Complete equipment is fixed on using equipment by locking dovetail and the standard pick up fourth Buddhist nun guide rail of locking pressure plate lower part
Upper (such as vehicle load measurement equipment, sight device), then will take aim at tool and be fixed on sliding block and just complete assembling.When application equipment is unexpected
When changing motion state, sliding block expects to drive to take aim to have to travel forward along damping guide rod 9, but multiple groups damping intimate contact with it
Spring, cushioning piece prevent it from moving by deformation, efficiently, quickly realize damping, buffering function.
Claims (8)
1. one kind is miniature to take aim at tool damping device, it is characterised in that the device includes locking dovetail (1), sliding block (3), locking pressure plate
(6), damping guide rod (9), dampening assembly and locking assembly；Locking dovetail (1) and sliding block (3) two sides it is arranged side by side have it is logical
Hole, dampening assembly, sliding block (3) are connected in locking dovetail (1) by damping guide rod (9) after passing through through-hole, so that sliding block (3) is by outer
It is effectively buffered when boundary's impact is wanted to slide along damping guide rod (9) by dampening assembly；In locking dovetail (1) and locking pressure plate (6)
It is provided with claw, locking dovetail (1) is fixedly connected by locking assembly with locking pressure plate (6), and standard pick up fourth is consequently formed
Buddhist nun's guide rail；It is additionally provided on sliding block (3) surface for the fixed clamping structure for taking aim at the equipment such as tool.
2. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: the dampening assembly includes damping spring
(2) and cushioning piece (4), sliding block (3) and the connecting portion of damping guide rod (9) in damping spring (2) and cushioning piece (4) it
Between.
3. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: locking dovetail (1) and locking pressure plate (6)
Contact site is fixed and is limited by way of clamping.
4. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: the locking assembly includes dovetail locking screw
Bar (7), set lever (8), wherein dovetail tie down screw (7) one end is fixed in locking dovetail (1), the other end and set lever
(8) it is flexibly connected, rotation lock handle (8) can be by locking dovetail (1), locking pressure plate (6) integral locking or release.
5. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: locking dovetail (1) and damping guide rod (9) are logical
Leader nut (5) is crossed to be fixedly connected.
6. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: the through-hole of locking dovetail (1) two sides is set altogether
3 groups are equipped with, the through-hole of sliding block (3) two sides is provided with 2 groups altogether, and 4 groups of dampening assemblies are together in series simultaneously by 2 damping guide rods (9)
It is dispersed in the through-hole two sides of sliding block.
7. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: on damping guide rod (9) and locking dovetail (1)
Through-hole be transition fit, the through-hole on damping guide rod (9) and sliding block (3) is clearance fit.
8. miniature as described in claim 1 take aim at tool damping device, it is characterised in that: the clamping structure of shoe surface includes spiral shell
Hole, card slot etc..
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732413.1A CN110500917A (en) | 2019-08-09 | 2019-08-09 | One kind is miniature to take aim at tool damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732413.1A CN110500917A (en) | 2019-08-09 | 2019-08-09 | One kind is miniature to take aim at tool damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110500917A true CN110500917A (en) | 2019-11-26 |
Family
ID=68587201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910732413.1A Pending CN110500917A (en) | 2019-08-09 | 2019-08-09 | One kind is miniature to take aim at tool damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110500917A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378292A (en) * | 2020-09-30 | 2021-02-19 | 武汉高德红外股份有限公司 | Sighting telescope mounting base |
| CN112855835A (en) * | 2020-12-22 | 2021-05-28 | 中国人民解放军陆军装甲兵学院 | Vibration damper for weapon station vibration damping alloy |
| CN113108015A (en) * | 2021-04-28 | 2021-07-13 | 湖南华南光电(集团)有限责任公司 | Multistage composite buffering device for photoelectric microscope |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140059908A1 (en) * | 2011-09-28 | 2014-03-06 | Cadex, Inc. | Recoil force mitigating device for firearms |
| WO2015044531A1 (en) * | 2013-09-30 | 2015-04-02 | Etat Francais Represente Par Le Delegue General Pour L'armement | Interface for a sighting device for a firearm |
| CN107655363A (en) * | 2017-10-31 | 2018-02-02 | 江苏北方湖光光电有限公司 | A kind of efficiently damping, buffering gun sight bindiny mechanism |
| CN108120342A (en) * | 2017-12-21 | 2018-06-05 | 合肥英睿系统技术有限公司 | Tool is taken aim in a kind of damping |
| CN108195227A (en) * | 2018-03-14 | 2018-06-22 | 南京理工大学 | A kind of gun clamping device with spring bumper for being assemblied in unmanned plane |
-
2019
- 2019-08-09 CN CN201910732413.1A patent/CN110500917A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140059908A1 (en) * | 2011-09-28 | 2014-03-06 | Cadex, Inc. | Recoil force mitigating device for firearms |
| WO2015044531A1 (en) * | 2013-09-30 | 2015-04-02 | Etat Francais Represente Par Le Delegue General Pour L'armement | Interface for a sighting device for a firearm |
| US20160223294A1 (en) * | 2013-09-30 | 2016-08-04 | Etat Francais Represente Par Le Delegue General Pour L'aemement | Interface for a sighting device for a firearm |
| CN107655363A (en) * | 2017-10-31 | 2018-02-02 | 江苏北方湖光光电有限公司 | A kind of efficiently damping, buffering gun sight bindiny mechanism |
| CN108120342A (en) * | 2017-12-21 | 2018-06-05 | 合肥英睿系统技术有限公司 | Tool is taken aim in a kind of damping |
| CN108195227A (en) * | 2018-03-14 | 2018-06-22 | 南京理工大学 | A kind of gun clamping device with spring bumper for being assemblied in unmanned plane |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378292A (en) * | 2020-09-30 | 2021-02-19 | 武汉高德红外股份有限公司 | Sighting telescope mounting base |
| WO2022068843A1 (en) * | 2020-09-30 | 2022-04-07 | 武汉高德智感科技有限公司 | Sighting telescope mounting base |
| CN112855835A (en) * | 2020-12-22 | 2021-05-28 | 中国人民解放军陆军装甲兵学院 | Vibration damper for weapon station vibration damping alloy |
| CN112855835B (en) * | 2020-12-22 | 2022-08-02 | 中国人民解放军陆军装甲兵学院 | Vibration damper for weapon station vibration damping alloy |
| CN113108015A (en) * | 2021-04-28 | 2021-07-13 | 湖南华南光电(集团)有限责任公司 | Multistage composite buffering device for photoelectric microscope |
| CN113108015B (en) * | 2021-04-28 | 2022-07-26 | 湖南华南光电(集团)有限责任公司 | Multistage composite buffering device for photoelectric microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191126 |
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| RJ01 | Rejection of invention patent application after publication |