CN204646965U - A kind of disk-sucking device of negative-pressure adsorption - Google Patents
A kind of disk-sucking device of negative-pressure adsorption Download PDFInfo
- Publication number
- CN204646965U CN204646965U CN201520372984.6U CN201520372984U CN204646965U CN 204646965 U CN204646965 U CN 204646965U CN 201520372984 U CN201520372984 U CN 201520372984U CN 204646965 U CN204646965 U CN 204646965U
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- CN
- China
- Prior art keywords
- sucker
- seal disc
- motion bar
- exhaust port
- sleeve pipe
- 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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Abstract
The utility model discloses a kind of disk-sucking device of negative-pressure adsorption, described disk-sucking device comprises sucker, exhaust port, motion bar, seal disc, fixed base, sleeve pipe, described sucker upper end is provided with exhaust port, fixed base is provided with in described exhaust port, described fixed base is provided with sleeve pipe, be fitted with motion bar in described sleeve pipe, be provided with Returnning spring between described motion bar lower end and cover, described motion bar upper end is provided with seal disc.The utility model has the advantages that: above sucker, be provided with seal disc, when getting rid of gas in sucker, seal disc is opened, when sucker forms negative pressure, seal disc resets under the action of the spring, the lower surface of seal disc is the silica gel sealing coating increase sealing effect of the upper end-face edge of conical surface and exhaust port, only seal disc need be opened when taking off sucker, air enters sucker negative pressure and disappears, and makes sucker have automation application effect.
Description
Technical field
The utility model relates to a kind of absorption sucker technical field, especially relates to a kind of disk-sucking device of negative-pressure adsorption.
Background technique
In daily life, the use of sucker is extensive, the ornaments such as suspended towel or the gaily decorated basket after generally being adsorbed by plastic suckers on bathroom or windshield.But, most of plastic suckers is easy to come off in use for some time, because when sucker uses, sucker sucks on surface of contact adsorption plane by the pull of vacuum produced after mainly relying on its periphery and surface of contact to fit completely, but general sucker in use for some time, because moist or temperature distortion, air can be made to invade from sucker periphery, thus destroy sucker and surface of contact, the pull of vacuum between adsorption plane.
Model utility content
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of disk-sucking device of a kind of negative-pressure adsorption based on negative-pressure adsorption principle.
The disk-sucking device of a kind of negative-pressure adsorption of the present utility model, described disk-sucking device comprises sucker, exhaust port, motion bar, seal disc, fixed base, sleeve pipe, described sucker upper end is provided with exhaust port, fixed base is provided with in described exhaust port, described fixed base is provided with sleeve pipe, be fitted with motion bar in described sleeve pipe, be provided with Returnning spring between described motion bar lower end and cover, described motion bar upper end is provided with seal disc.The upper end-face edge of described exhaust port is provided with silica gel sealing coating.The diameter of described sleeve pipe is not less than the internal diameter of motion bar.The thickness of described seal disc is 0.5-5mm.Described motion bar and sleeve pipe are Spielpassung, and the length of motion bar is not more than the length of sleeve pipe.The lower surface of described seal disc is conical surface.Described fixed base is that decussate texture is connected with exhaust port inwall.
The beneficial effects of the utility model are: be provided with seal disc above (1) sucker, when getting rid of gas in sucker, seal disc is opened, when sucker forms negative pressure, seal disc resets under the action of the spring, the lower surface of seal disc is the silica gel sealing coating increase sealing effect of the upper end-face edge of conical surface and exhaust port, (2) only seal disc need be opened when taking off sucker, air enters sucker negative pressure and disappears, and makes sucker have automation application effect.
Accompanying drawing explanation
Fig. 1 is plan view of the present utility model;
Fig. 2 is sectional drawing of the present utility model;
Fig. 3 is three-dimensional view of the present utility model;
In figure: sucker 1, exhaust port 2, motion bar 3, seal disc 4, fixed base 5, sleeve pipe 6.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in the figure, the disk-sucking device of a kind of negative-pressure adsorption of the present utility model, described disk-sucking device comprises sucker 1, exhaust port 2, motion bar 3, seal disc 4, fixed base 5, sleeve pipe 6, described sucker 1 upper end is provided with exhaust port 2, be provided with fixed base 5 in described exhaust port 2, described fixed base 5 is provided with sleeve pipe 6, in described sleeve pipe 6, be fitted with motion bar 3, be provided with Returnning spring between described motion bar 3 lower end and sleeve pipe 6, described motion bar 3 upper end is provided with seal disc 4.
The lower surface of described seal disc 4 is conical surface, and the upper end-face edge of exhaust port 2 is provided with silica gel sealing coating, adds the sealing effect of seal disc 4 and exhaust port 2.
The diameter of described sleeve pipe 6 is not less than the internal diameter of motion bar 3.Described motion bar 3 and sleeve pipe 6 are Spielpassung, and the length of motion bar 3 is not more than the length of sleeve pipe 6.
Described fixed base 5 is that decussate texture is connected with exhaust port 2 inwall, and decussate texture makes exhaust port 2 inside have space, is conducive to the flowing of gas.
Seal disc is provided with above sucker, when getting rid of gas in sucker, seal disc is opened, when sucker forms negative pressure, seal disc resets under the action of the spring, the lower surface of seal disc is the silica gel sealing coating increase sealing effect of the upper end-face edge of conical surface and exhaust port, only seal disc need be opened when taking off sucker, air enters sucker negative pressure and disappears, and makes sucker have automation application effect.
Claims (6)
1. the disk-sucking device of a negative-pressure adsorption, it is characterized in that, described disk-sucking device comprises sucker (1), exhaust port (2), motion bar (3), seal disc (4), fixed base (5), sleeve pipe (6), described sucker (1) upper end is provided with exhaust port (2), fixed base (5) is provided with in described exhaust port (2), described fixed base (5) is provided with sleeve pipe (6), motion bar (3) is fitted with in described sleeve pipe (6), Returnning spring is provided with between described motion bar (3) lower end and sleeve pipe (6), described motion bar (3) upper end is provided with seal disc (4).
2. the disk-sucking device of a kind of negative-pressure adsorption according to claim 1, is characterized in that, the upper end-face edge of described exhaust port (2) is provided with silica gel sealing coating.
3. the disk-sucking device of a kind of negative-pressure adsorption according to claim 1, is characterized in that, the diameter of described sleeve pipe (6) is not less than the internal diameter of motion bar (3).
4. the disk-sucking device of a kind of negative-pressure adsorption according to claim 1, is characterized in that, described motion bar (3) and sleeve pipe (6) are Spielpassung, and the length of motion bar (3) is not more than the length of sleeve pipe (6).
5. the disk-sucking device of a kind of negative-pressure adsorption according to claim 1, is characterized in that, the lower surface of described seal disc (4) is conical surface.
6. the disk-sucking device of a kind of negative-pressure adsorption according to claim 1, is characterized in that, described fixed base (5) is connected with exhaust port (2) inwall for decussate texture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372984.6U CN204646965U (en) | 2015-06-03 | 2015-06-03 | A kind of disk-sucking device of negative-pressure adsorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372984.6U CN204646965U (en) | 2015-06-03 | 2015-06-03 | A kind of disk-sucking device of negative-pressure adsorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646965U true CN204646965U (en) | 2015-09-16 |
Family
ID=54099722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372984.6U Expired - Fee Related CN204646965U (en) | 2015-06-03 | 2015-06-03 | A kind of disk-sucking device of negative-pressure adsorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646965U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049272A (en) * | 2016-07-29 | 2016-10-26 | 郭嘉川 | Negative pressure adsorption device of detection robot |
| CN107449162A (en) * | 2016-06-01 | 2017-12-08 | 武汉华商低碳能源股份有限公司 | A kind of anti-air inlet solar vacuum-tube water system |
| CN108147127A (en) * | 2017-12-21 | 2018-06-12 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN109176095A (en) * | 2018-11-28 | 2019-01-11 | 徐州顺达钢轮制造有限公司 | A kind of fixed device of brake block manufacture |
| CN109281921A (en) * | 2017-07-19 | 2019-01-29 | 天津玛特检测设备有限公司 | A kind of plastic part steps up sucker |
| CN110912494A (en) * | 2018-09-14 | 2020-03-24 | 清远海帆智能科技有限公司 | High-performance variable frequency speed regulation device |
| CN111673924A (en) * | 2020-07-17 | 2020-09-18 | 诸暨华匠工程设计咨询有限公司 | Fiber cement pressure plate cutting equipment |
-
2015
- 2015-06-03 CN CN201520372984.6U patent/CN204646965U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449162A (en) * | 2016-06-01 | 2017-12-08 | 武汉华商低碳能源股份有限公司 | A kind of anti-air inlet solar vacuum-tube water system |
| CN107449162B (en) * | 2016-06-01 | 2019-05-17 | 武汉华商低碳能源股份有限公司 | A kind of anti-air inlet solar vacuum-tube water system |
| CN106049272A (en) * | 2016-07-29 | 2016-10-26 | 郭嘉川 | Negative pressure adsorption device of detection robot |
| CN106049272B (en) * | 2016-07-29 | 2017-12-29 | 温岭市创嘉信息科技有限公司 | A kind of negative pressure adsorption equipment for detecting robot |
| CN109281921A (en) * | 2017-07-19 | 2019-01-29 | 天津玛特检测设备有限公司 | A kind of plastic part steps up sucker |
| CN108147127A (en) * | 2017-12-21 | 2018-06-12 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN108147127B (en) * | 2017-12-21 | 2018-11-13 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN110912494A (en) * | 2018-09-14 | 2020-03-24 | 清远海帆智能科技有限公司 | High-performance variable frequency speed regulation device |
| CN109176095A (en) * | 2018-11-28 | 2019-01-11 | 徐州顺达钢轮制造有限公司 | A kind of fixed device of brake block manufacture |
| CN111673924A (en) * | 2020-07-17 | 2020-09-18 | 诸暨华匠工程设计咨询有限公司 | Fiber cement pressure plate cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160603 |