CN203449363U - Cylinder system - Google Patents
Cylinder system Download PDFInfo
- Publication number
- CN203449363U CN203449363U CN201320494933.1U CN201320494933U CN203449363U CN 203449363 U CN203449363 U CN 203449363U CN 201320494933 U CN201320494933 U CN 201320494933U CN 203449363 U CN203449363 U CN 203449363U
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- CN
- China
- Prior art keywords
- power plate
- interlayer board
- layers
- cylinder system
- cylinder
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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.)
- Expired - Lifetime
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Abstract
The utility model belongs to the field of machining, and relates to a cylinder system; a closed main body is formed by a rear cover and a plurality of layers of spacing plates; the plurality of layers of spacing plates are connected front and back; a plurality of layers of power plates are arranged in the main body formed by the rear cover and the spacing plates; a cavity A is formed between the rear cover and the power plates; each power plate is provided with a step-type air inlet duct; the step-type air inlet ducts are communicated with the cavity A. After the cylinder system is adopted, accurate tool change can be realized, the tool change time is shortened, the efficiency is improved, and the cost is lowered.
Description
Technical field
The invention belongs to field of machining, relate to a kind of cylinder system of electric main shaft.
Background technology
Along with electronic devices and components are microminiaturized and all kinds of electrical function increasingly complexs, on pcb board minute aperture get more and more, the diameter of minute aperture also changes various.How realizing tool changing accurately and tool change time shortening is to need the further problem of solution in producing at present.
Summary of the invention
The object of this invention is to provide a kind of volume can be by the quantity regulating of interlayer board and power plate, and the cylinder system of good airproof performance, for electric main shaft tool changing operation, realizes the quick-replaceable of electric main axle cutter.
For achieving the above object, technical scheme of the present invention is:
A cylinder system, comprises the interlayer board of bonnet and some layers, and the interlayer board of described bonnet and some layers has formed the main body of sealing, before and after the interlayer board of some layers, connects, and in the main body that described bonnet and interlayer board form, is provided with some layers of power plate.Between bonnet and power plate, form chamber A.
Described power plate is provided with step air inlet duct, and step air inlet duct and chamber A are communicated with.
In interlayer board, be provided with rod radial air vent and the axial vent holes of perforation, before and after the axial vent holes of interlayer board, be communicated with; Described interlayer board is identical with power plate quantity, forms chamber B between interlayer board and power plate; Chamber B is connected with rod radial air vent.
Before and after some layers of power plate, be connected; In described power plate, be provided with centre bore, centre bore has cylinder connecting screw to run through, and cylinder connecting screw connects push rod after running through some layers of power plate, and push rod rear end is provided with cylinder self-return spring.
Cylinder connecting screw has certain interval with power plate in the centre bore of power plate.Between bonnet and interlayer board, be provided with several sealing rings between interlayer board and power plate.
Bonnet upper surface edge is also provided with screw, and screw runs through all interlayer boards and is connected with next stage accessory.
Beneficial effect of the present invention is: the quantity of power plate and interlayer board is adjustable is that cylinder volume is adjustable, adopts elastic packing, good airproof performance.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
1, interlayer board; 2, bonnet; 3, power plate; 4, axial vent holes; 5, rod radial air vent; 6, chamber A; 7, chamber B; 8, push rod; 9, cylinder return spring; 10, screw; 11, cylinder connecting screw; 12, limit valve; 13, sealing ring; 14, step air inlet duct.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
With reference to figure 1, be embodiments of the invention.
A cylinder system, comprises the interlayer board 1 of bonnet 2 and some layers, and described bonnet 2 and three layers of interlayer board 1 have formed the main body of sealing, and 3 layers of interlayer board 1 front and back connect, and in the main body that described bonnet 2 and interlayer board 1 form, are provided with some layers of power plate 3.Between bonnet 2 and power plate 3, form chamber A6.
Described power plate 3 is provided with step air inlet duct 14, and step air inlet duct 14 and chamber A 6 are communicated with.
In interlayer board 1, be provided with rod radial air vent 5 and the axial vent holes 4 of perforation, axial vent holes 4 front and back of interlayer board 1 are communicated with; Described interlayer board 1 is identical with power plate 3 quantity, between interlayer board 1 and power plate 3, forms chamber B 7; Chamber B 7 is connected with rod radial air vent 5.
Certainly, above embodiment is merely illustrative and not limiting to the invention, the above is only preferred embodiment of the present invention, and the equivalence of doing according to the scheme described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (10)
1. a cylinder system, it is characterized in that: the interlayer board that comprises bonnet and some layers, the interlayer board of described bonnet and some layers has formed the main body of sealing, before and after the interlayer board of described some layers, connects, and in the main body that described bonnet and interlayer board form, is provided with some layers of power plate.
2. cylinder system as claimed in claim 1, is characterized in that: between described bonnet and power plate, form chamber A.
3. cylinder system as claimed in claim 2, is characterized in that: described cylinder power plate is provided with step air inlet duct.
4. cylinder system as claimed in claim 3, is characterized in that: described step air inlet duct is communicated with chamber A.
5. cylinder system as claimed in claim 1, is characterized in that: in described interlayer board, be provided with rod radial air vent and the axial vent holes of perforation, before and after the axial vent holes of described interlayer board, be communicated with; Described interlayer board is identical with power plate quantity, forms chamber B between interlayer board and power plate.
6. cylinder system as claimed in claim 5, is characterized in that: described chamber B is connected with rod radial air vent.
7. cylinder system as claimed in claim 1, is characterized in that: before and after the power plate of described some layers, be connected.
8. cylinder system as claimed in claim 1, is characterized in that: described power plate center is provided with centre bore, and described centre bore has cylinder connecting screw to run through, and cylinder connecting screw connects push rod after running through the power plate of some layers.
9. cylinder system as claimed in claim 8, is characterized in that: described cylinder connecting screw has certain interval with power plate in power plate centre bore.
10. cylinder system as claimed in claim 1, is characterized in that: between described bonnet and interlayer board, be provided with several sealing rings between interlayer board and power plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494933.1U CN203449363U (en) | 2013-08-14 | 2013-08-14 | Cylinder system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320494933.1U CN203449363U (en) | 2013-08-14 | 2013-08-14 | Cylinder system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203449363U true CN203449363U (en) | 2014-02-26 |
Family
ID=50129264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320494933.1U Expired - Lifetime CN203449363U (en) | 2013-08-14 | 2013-08-14 | Cylinder system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203449363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296583A (en) * | 2018-10-09 | 2019-02-01 | 上海泰昌健康科技股份有限公司 | A kind of mini cylinder and the gas circuit structure using it |
| CN113000294A (en) * | 2021-03-04 | 2021-06-22 | 华霆（合肥）动力技术有限公司 | Battery module encapsulating frock |
-
2013
- 2013-08-14 CN CN201320494933.1U patent/CN203449363U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296583A (en) * | 2018-10-09 | 2019-02-01 | 上海泰昌健康科技股份有限公司 | A kind of mini cylinder and the gas circuit structure using it |
| CN113000294A (en) * | 2021-03-04 | 2021-06-22 | 华霆（合肥）动力技术有限公司 | Battery module encapsulating frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Guangdong province Dongguan City Kwai town green Huang Village Industrial Zone No. 182 building G Patentee after: DONGGUAN KELONG MOTOR Co.,Ltd. Address before: 3, 523000 floor, A11 building, Nanshan Industrial Town, Yan Tian Village, Fenggang Town, Dongguan, Guangdong Patentee before: DONGGUAN KELONG MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20171011 Address after: The third floor of Building No. 182 G Kwai 523000 Guangdong province Dongguan City Qing Zhen Qing Huang Village Industrial Zone Patentee after: DONGGUAN XIANLONG MOTOR CO.,LTD. Address before: 523000 Guangdong province Dongguan City Kwai town green Huang Village Industrial Zone No. 182 building G Patentee before: DONGGUAN KELONG MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 414000 building 27, Zhuoda Jingu entrepreneurship Park, high tech Industrial Development Zone, Jinlong Town, Xiangyin County, Yueyang City, Hunan Province Patentee after: Yueyang Xianlong Motor Co.,Ltd. Address before: 523000 3rd floor, building g, 182 Kwai Tsing Road, Qinghuang Village Industrial Zone, Qingxi Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN XIANLONG MOTOR CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
|
| CX01 | Expiry of patent term |