CN107058968A - A kind of scroll chuck formula fast assembling disassembling structure for filming equipment - Google Patents
A kind of scroll chuck formula fast assembling disassembling structure for filming equipment Download PDFInfo
- Publication number
- CN107058968A CN107058968A CN201611210945.1A CN201611210945A CN107058968A CN 107058968 A CN107058968 A CN 107058968A CN 201611210945 A CN201611210945 A CN 201611210945A CN 107058968 A CN107058968 A CN 107058968A
- Authority
- CN
- China
- Prior art keywords
- claw
- connector
- filming equipment
- fast assembling
- scroll chuck
- 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
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/50—Substrate holders
Abstract
The invention discloses a kind of scroll chuck formula fast assembling disassembling structure for filming equipment, including gear ring, screw, upper shell, secondary tooth, claw, electrical fitting and lower casing；The lower house is provided with chute；The secondary tooth is fixedly connected by screw with upper shell；The claw is connected by gear ring and secondary tooth；The claw is placed in chute；The lower casing passes through claw and upper cage connection；The electrical fitting includes the first connector and the second connector；First connector is fixed on lower casing；Second connector is fixed on shell；First connector and the second connector are closely connected；The screw, secondary tooth and claw are equipped with three；The gear ring and claw have reverse self-locking structure；The present invention can be used in the scroll chuck formula fast assembling disassembling structure of filming equipment, substantially increase the fast assembling-disassembling in each joint of filming equipment；It is easy to the developmental research of filming equipment；Good facility is provided for the product repairing in later stage.
Description
Technical field
The present invention relates to filming equipment technical field, specially a kind of scroll chuck formula fast assembling-disassembling knot for filming equipment
Structure.
Background technology
(glass is such as entered by air) when light enters different transmission materials, about 5% can be reflected, in optics
There are many lens and refracting telescope in gun sight, entirely adding up can allow incident ray to lose up to 30% to 40%.Contemporary optics
Lens are generally plated with the anti-reflection film of single or multiple lift magnesium fluoride, and single layer anti reflective coating can be such that reflection reduces to 1.5%, and multilayer is anti-reflection
Film can then allow reflection to be reduced to 0.25%, if so whole gun sight is subject to appropriate plated film, light wears rate up to 95% thoroughly.Plating
The eyeglass of single layer anti reflective coating is typically bluish violet or red, and the eyeglass for plating multi-layered antireflection coating is in then light green or mulberry.
Existing filming equipment is generally directly linked using flange, and disassembling, assembling and replacing is difficult in its structure, and time-consuming, Er Qierong
Fragile internal electric connection.
Existing Rapid tooling fixture generally also uses air pressure or the mode of hydraulic pressure provides coupling mechanism force, this not only adds
The quantity of equipment, is even more the waste to resource.
The content of the invention
It is an object of the invention to provide a kind of scroll chuck formula fast assembling disassembling structure for filming equipment, it can be effective
Solution background technology present in problem.
To achieve the above object, the present invention provides following technical scheme：A kind of scroll chuck formula for filming equipment is fast
Fast disassembly and assembly structure, including gear ring, screw, upper shell, secondary tooth, claw, electrical fitting and lower casing；The lower house is provided with cunning
Groove；The secondary tooth is fixedly connected by screw with upper shell；The claw is connected by gear ring and secondary tooth；The claw is placed in cunning
In groove；The lower casing passes through claw and upper cage connection；The electrical fitting includes the first connector and the second connector；
First connector is fixed on lower casing；Second connector is fixed on shell；First connector and second connects
Fitting is closely connected.
Further, the screw, secondary tooth and claw are equipped with three.
Further, the gear ring and claw have reverse self-locking structure.
Further, the gear ring has worm drive structure.
Compared with prior art, the beneficial effects of the invention are as follows：This is used for the scroll chuck formula fast assembling-disassembling of filming equipment
Structure can be used in the scroll chuck formula fast assembling disassembling structure of filming equipment, using the products characteristics that scroll chuck is ripe, make it
On the premise of reliable and stable, the fast assembling-disassembling in filming equipment each joint can be substantially increased；It is easy to the exploitation of filming equipment
Research；Good facility is provided for the product repairing in later stage.
Brief description of the drawings
Fig. 1 is explosive view of the invention；
Fig. 2 is overall structure diagram of the invention.
In reference：1. gear ring；2. screw；3. upper shell；4. secondary tooth；5. claw；6. electrical fitting；61. first
Connector；62. the second connector；7. lower casing；71. chute.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of scroll chuck formula for filming equipment is quickly torn open
Assembling structure, including gear ring 1, screw 2, upper shell 3, secondary tooth 4, claw 5, electrical fitting 6 and lower casing 7；The lower house 7 is set
There is chute 71；The secondary tooth 4 is fixedly connected by screw 2 with upper shell 3；The claw 5 is connected by gear ring 1 and secondary tooth 4；Institute
Claw 5 is stated to be placed in chute 71；The lower casing 7 is connected by claw 5 and upper shell 3；The electrical fitting 6 includes first
The connector 62 of connector 61 and second；First connector 61 is fixed on lower casing 7；Second connector 62 is fixed on outer
On shell 3；The closely connection of connector 62 of first connector 61 and second.
Further, the screw 2, secondary tooth 4 and claw 5 are equipped with three.
Further, the gear ring 1 and claw 5 have reverse self-locking structure.
Further, the gear ring 1 has worm drive structure.
The present invention design when：During locking：The first chute 71 lower casing 7 is corresponding with claw 5 to be headed into, same with this
When, the first connector 61 in the electrical fitting 6 of spininess and the hole above the second connector 62 should also be corresponded；Then
Gear ring 1 is driven to rotate by secondary tooth 4, and the gear ring 1 with worm drive structure drives the claw 5 of helix pairing therewith into
Heart axle is moved, so as to lock shell 3 and lower casing 7；And upper shell 3 and lower casing 7 can be designed directly in filming equipment
On the end face of top and the bottom.
Release：Turn that secondary tooth 4 is i.e. releasable using instrument, process is the reverse of the rotation direction of secondary tooth 4 of locking process；Due to
The spiral tooth of gear ring 1 and claw 5 is the structure of a reverse self-locking, can make to avoid filming equipment from getting loose in operation
Situation.
Corresponding design is carried out using existing conventional scroll chuck principle, is pawl the transmission, conversion of bevel gear
The grip of son, makes the top and the bottom of filming equipment combine closely；The space in the middle part of chuck can design electrical connection knot simultaneously
Structure；The scroll chuck formula fast assembling disassembling structure for being used for filming equipment can be used in the scroll chuck formula fast assembling-disassembling of filming equipment
Structure, using the products characteristics that scroll chuck is ripe, can substantially increase filming equipment on the premise of reliable and stable
The fast assembling-disassembling in each joint；It is easy to the developmental research of filming equipment；Good facility is provided for the product repairing in later stage.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of scroll chuck formula fast assembling disassembling structure for filming equipment, including gear ring (1), screw (2), upper shell (3),
Secondary tooth (4), claw (5), electrical fitting (6) and lower casing (7)；It is characterized in that：The lower house (7) is provided with chute
(71)；The secondary tooth (4) is fixedly connected by screw (2) with upper shell (3)；The claw (5) passes through gear ring (1) and secondary tooth
(4) connect；The claw (5) is placed in chute (71)；The lower casing (7) is connected by claw (5) and upper shell (3)；Institute
Stating electrical fitting (6) includes the first connector (61) and the second connector (62)；First connector (61) is fixed on down
On shell (7)；Second connector (62) is fixed on shell (3)；First connector (61) and the second connector (62)
Close connection.
2. a kind of scroll chuck formula fast assembling disassembling structure for filming equipment according to claim 1, it is characterised in that：
The screw (2), secondary tooth (4) and claw (5) are equipped with three.
3. a kind of scroll chuck formula fast assembling disassembling structure for filming equipment according to claim 1, it is characterised in that：
The gear ring (1) and claw (5) have reverse self-locking structure.
4. a kind of scroll chuck formula fast assembling disassembling structure for filming equipment according to claim 1, it is characterised in that：
The gear ring (1) has worm drive structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210945.1A CN107058968A (en) | 2016-12-24 | 2016-12-24 | A kind of scroll chuck formula fast assembling disassembling structure for filming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611210945.1A CN107058968A (en) | 2016-12-24 | 2016-12-24 | A kind of scroll chuck formula fast assembling disassembling structure for filming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107058968A true CN107058968A (en) | 2017-08-18 |
Family
ID=59623799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611210945.1A Pending CN107058968A (en) | 2016-12-24 | 2016-12-24 | A kind of scroll chuck formula fast assembling disassembling structure for filming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107058968A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1712160A (en) * | 2005-06-22 | 2005-12-28 | 王洋 | Multifunctional lathe gripping jaw |
| CN200999807Y (en) * | 2007-01-24 | 2008-01-02 | 大连光洋科技工程有限公司 | Simple quick changing structure |
| CN102107433A (en) * | 2010-12-31 | 2011-06-29 | 哈尔滨工业大学 | Space robot joint with on-track replaceable key component |
| CN203664725U (en) * | 2013-10-29 | 2014-06-25 | 常州昊锐工具有限公司 | Improved three-jaw chuck |
| CN204276947U (en) * | 2014-12-01 | 2015-04-22 | 温岭市深澳机床厂(普通合伙) | Scroll chuck |
| CN104816311A (en) * | 2015-04-20 | 2015-08-05 | 哈尔滨工业大学 | Robot arm joint quick-change interface system allowing on-rail replacement |
| CN104942325A (en) * | 2014-03-27 | 2015-09-30 | 罗姆股份有限公司 | Chuck |
-
2016
- 2016-12-24 CN CN201611210945.1A patent/CN107058968A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1712160A (en) * | 2005-06-22 | 2005-12-28 | 王洋 | Multifunctional lathe gripping jaw |
| CN200999807Y (en) * | 2007-01-24 | 2008-01-02 | 大连光洋科技工程有限公司 | Simple quick changing structure |
| CN102107433A (en) * | 2010-12-31 | 2011-06-29 | 哈尔滨工业大学 | Space robot joint with on-track replaceable key component |
| CN203664725U (en) * | 2013-10-29 | 2014-06-25 | 常州昊锐工具有限公司 | Improved three-jaw chuck |
| CN104942325A (en) * | 2014-03-27 | 2015-09-30 | 罗姆股份有限公司 | Chuck |
| CN204276947U (en) * | 2014-12-01 | 2015-04-22 | 温岭市深澳机床厂(普通合伙) | Scroll chuck |
| CN104816311A (en) * | 2015-04-20 | 2015-08-05 | 哈尔滨工业大学 | Robot arm joint quick-change interface system allowing on-rail replacement |
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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: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |