CN105016088A - Ultrathin bead and spring type gas cushion working table - Google Patents
Ultrathin bead and spring type gas cushion working table Download PDFInfo
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- CN105016088A CN105016088A CN201410177390.XA CN201410177390A CN105016088A CN 105016088 A CN105016088 A CN 105016088A CN 201410177390 A CN201410177390 A CN 201410177390A CN 105016088 A CN105016088 A CN 105016088A
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- bench board
- working table
- bead
- ball
- air cushion
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Abstract
The invention discloses an ultrathin bead and spring type gas cushion working table. The ultrathin bead and spring type gas cushion working table comprises a working table body, a gas spraying hole directly machined in the upper surface of the working table body, a gas inlet duct arranged in the working table body, a bead fixedly arranged in the working table body through a gas chamber cover plate, and a spring fixedly arranged in the working table body through the gas chamber cover plate. The gas inlet duct is communicated with the gas spraying hole. The bead is arranged between the spring and the gas spraying hole. The upper portion of the bead protrudes out of the surface of the working table body. The ultrathin bead and spring type gas cushion working table is formed by steel plates and other high-strength hard materials. The gas spraying hole is directly machined in a tabletop. The ultrathin bead and spring type gas cushion working table has the beneficial effects of being simple in structure, firm, durable in use, quite light and thin, easy to install and maintain, and the like.
Description
Technical field
The present invention relates to bench board, specifically relate to a kind of ultra-thin ball spring loaded air cushion bench board.
Background technology
Air cushion bench board, as the important tool transmitting and transport carrier, has a wide range of applications in the industry such as paper printing and logistics transportation.The principle of work of air cushion bench board is jet by the fumarole on function operation table top, one deck air cushion is formed between carrying object and work top, considerably reduce friction force effect between table top and carrier, make carrying object to rotate on work top easily or to move.The groundwork of ball spring loaded air cushion bench board is: when above fumarole without carrying object time, ball by spring force upwards close fumarole, air cushion is disappeared; When carrying object moves on pore, press down the ball in fumarole bottom carrier, ball moves downward unlatching fumarole, and fumarole jet making forms air cushion between carrier and work top.
See Fig. 1, traditional ball spring loaded air cushion bench board is primarily of ball 101, and spring 102, plastic air tap 103, bench board 104, air chamber shrouding 105, inlet channel 106 and fumarole form.Wherein plastic air tap 103 is fixed together by interference fit and work top 104; It is inner that ball 101 and spring 102 are fixedly installed on bench board 104 by air chamber shrouding; Ball 101 is arranged between the fumarole 106 of spring 102 and plastic air tap 103.
The major defect of traditional ball spring loaded air cushion bench board is: its parts are many, complex structure, and bench board is thick and heavy, and plastic air tap is easily aging, and installation and processing technology require high, and manufacturing cost is higher.The plastic air tap of tradition ball spring loaded air cushion bench board presses fit into the hole of bench board above bench board, and limit by friction fit power, can only use at low atmospheric pressure, pressure is slightly high will blow out bench board by plastic air tap.Plastic air tap is when gas source temperature rising and ambient temperature height, and plastic strength declines, and often has valve to blow out the phenomenon in bench board hole.Because the table top of traditional ball spring loaded air cushion bench board generally uses cast iron quality, need by installing special plastic air tap and ball fitted seal air nozzle.Because the sealing binding face of plastic air tap and cast iron table top needs to take certain space, so traditional ball spring loaded air cushion bench board thickness is general all more than 30 millimeters, the volume of bench board and quality are all very large, to the installation of plastic air tap and the requirement of processing also higher; The sealing of this traditional ball spring loaded air cushion bench board fumarole relies on fitted seal between plastic air tap and steel ball, because plastics generally adopt Shooting Technique, surface evenness and the degree of finish of air blast nozzle inside and ball sealing place are not easy to ensure, cause the air-tightness of air cushion bench board fumarole unstable, easily occur the phenomenon of local gas leakage when stomatal closure; Plastic air tap adopts interference fit to be installed in work top, because the temperature expansion coefficient of plastic casing cast iron table top is different, with temperature Change, plastic air tap be easy to distortion and aging, add in long-time use, there is direct friction in air cushion in the course of the work ball and plastic air tap, plastic air tap is is easily worn and torn, come off and damage, and causes ball to come off and fumarole damage; Labyrinth and the higher fault rate of this ball spring loaded air cushion bench board make the maintenance process simulation in its later stage all inconvenient.
Summary of the invention
It is frivolous that technical matters to be solved by this invention is to provide a kind of volume, sturdy and durable, failure rate is low, and it is simple also to have structure, and working stability, installation and maintenance is easy to ball spring loaded air cushion bench board.
The present invention is achieved through the following technical solutions: a kind of ultra-thin ball spring loaded air cushion bench board, comprise bench board, and the fumarole of direct surface working on the table, and be arranged on the inlet channel of bench board inside, and ball and the spring of bench board inside is fixedly installed on by air chamber cover plate, described inlet channel is connected with fumarole and communicates, and described ball is arranged between spring and fumarole, and ball top protrudes from bench board surface.
As preferred technical scheme, described fumarole quantity is more than one.
The invention has the beneficial effects as follows:
1. a kind of ultra-thin ball spring loaded air cushion bench board of the present invention, table top adopts steel plate, and alloy sheets or similar high-strength rigid material are made.Because the hard material quality such as steel plate are tight, the pore that there will not be the loose cast materiales such as picture cast iron common and husky hole.Make bench board surface can be more bright and clean smooth, coating be also easier, and mobile carrying object is also more prone to;
2. the work top of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention uses the close materials of matter such as steel plate, and intensity significantly improves compared with traditional cast iron work top, and wear-resisting and impact resistance significantly increases, and table top is not easy to scratch.
3. the fumarole of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention directly processes on the table.Owing to using the close materials of matter such as steel plate, directly sealing can be contacted by ball with the face of bench board fumarole.Avoid and use traditional plastic air tap, thus solve plastic air tap assembling and the ball air-tightness problem of traditional air cushion bench board, and bench board thickness significantly can reduce, volume and weight also can decrease;
4. the fumarole of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention directly processes on the table, and do not have valve to come off problem, can use the different sources of the gas of more high pressure, air cushion table application field is more extensive;
5. sending out ultra-thin ball spring loaded air cushion bench board a kind of directly contacts sealing by ball with the face of bench board fumarole, avoid and use traditional plastic air tap, thoroughly stop the aging of plastic air tap and the damage problem that comes off, air cushion bench board fault rate is significantly reduced, needs hardly after installation to safeguard;
6. a kind of ultra-thin ball spring loaded air cushion bench board of the present invention employs the high strength materials such as steel plate, and without the design of plastic air tap, compare with the thickness of traditional air cushion more than bench board 30mm, a kind of thickness of ultra-thin ball spring loaded air cushion bench board can control within 16mm, thus the volume and weight of air cushion bench board can significantly be reduced, field of application is more extensive;
7. the structure of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention is simple, compares with traditional ball spring loaded air cushion bench board, have employed without plastic air tap design, thus decreases the cost of injection moulding, and install and assemble convenient;
8. a kind of ultra-thin ball spring loaded air cushion bench board of the present invention, air nozzle hole is directly holed on work top, and do not need plastic air tap installation dimension, aperture significantly reduces, less on the additional pushing mechanism impact on work top;
9. a kind of ultra-thin ball spring loaded air cushion bench board of the present invention, when using chromium plating steel plate work top and steel ball ball, steel ball is identical with the temperature expansion coefficient of work top, and air-tightness can not vary with temperature and change, air cushion effect and longer service life; The tone of steel ball and work top is basically identical, more attractive in appearance simultaneously.
Accompanying drawing explanation
For ease of illustrating, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structure principle chart of traditional ball spring loaded air cushion bench board;
Fig. 2 is the structure principle chart of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention;
Fig. 3 is the plan sketch of a kind of ultra-thin ball spring loaded air cushion bench board of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiments of the invention are described in detail.
With reference to shown in Fig. 2 and Fig. 3, one of the present invention ultra-thin ball spring loaded air cushion bench board, comprise bench board 203, and the fumarole 206 of direct surface working on the table, and be arranged on the inlet channel 205 of bench board inside, and ball 201 and the spring 202 of bench board inside is fixedly installed on by air chamber cover plate 204, described inlet channel 205 is connected with fumarole 206 and communicates, described ball 201 is arranged between spring 202 and fumarole 206, and ball 201 top protrudes from bench board 203 surface slightly.
Its principle of work is: gas is pumped into inlet channel 205 by air pump.When there is not carrying object above fumarole 206, ball 201 upwards contacts with the sealing surface of the fumarole 206 of bench board 203 by spring 202 thrust, closes fumarole 206, realizes automatically shutting down of air-flow.Bench board air cushion is closed automatically.
When there is carrying object above fumarole 206, because ball 201 protrudes from bench board 203 slightly, carrier presses down ball 201, and ball 201 is separated with the sealing surface of the fumarole 206 of bench board 203, realize the automatic unlatching of air-flow, between carrier and work top, form air cushion.
Wherein, described fumarole 206 quantity is more than one, as shown in Figure 3.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (2)
1. a ultra-thin ball spring loaded air cushion bench board, it is characterized in that: comprise bench board, and the fumarole of direct surface working on the table, and be arranged on the inlet channel of bench board inside, and ball and the spring of bench board inside is fixedly installed on by air chamber cover plate, described inlet channel is connected with fumarole and communicates, and described ball is arranged between spring and fumarole, and ball top protrudes from bench board surface.
2. one according to claim 1 ultra-thin ball spring loaded air cushion bench board, is characterized in that: described air nozzle quantity is more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410177390.XA CN105016088A (en) | 2014-04-29 | 2014-04-29 | Ultrathin bead and spring type gas cushion working table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410177390.XA CN105016088A (en) | 2014-04-29 | 2014-04-29 | Ultrathin bead and spring type gas cushion working table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105016088A true CN105016088A (en) | 2015-11-04 |
Family
ID=54406476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410177390.XA Pending CN105016088A (en) | 2014-04-29 | 2014-04-29 | Ultrathin bead and spring type gas cushion working table |
Country Status (1)
| Country | Link |
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| CN (1) | CN105016088A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527346A (en) * | 1983-09-14 | 1985-07-09 | Macpherson, Inc. | Sheet material stacking, conveying and cutting method and apparatus |
| US5884543A (en) * | 1993-10-22 | 1999-03-23 | Selco S.R.L. | Cutting machine |
| CN201399802Y (en) * | 2009-05-07 | 2010-02-10 | 上海申威达机械有限公司 | Working table of auxiliary machine in paper cutter |
| CN101683740A (en) * | 2008-09-28 | 2010-03-31 | 漯河市罗孚文具制造有限公司 | Pneumatic rubber cutting device |
| CN204124834U (en) * | 2014-04-29 | 2015-01-28 | 德阳市利通印刷机械有限公司 | A kind of ultra-thin ball spring loaded air cushion bench board |
-
2014
- 2014-04-29 CN CN201410177390.XA patent/CN105016088A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527346A (en) * | 1983-09-14 | 1985-07-09 | Macpherson, Inc. | Sheet material stacking, conveying and cutting method and apparatus |
| US5884543A (en) * | 1993-10-22 | 1999-03-23 | Selco S.R.L. | Cutting machine |
| CN101683740A (en) * | 2008-09-28 | 2010-03-31 | 漯河市罗孚文具制造有限公司 | Pneumatic rubber cutting device |
| CN201399802Y (en) * | 2009-05-07 | 2010-02-10 | 上海申威达机械有限公司 | Working table of auxiliary machine in paper cutter |
| CN204124834U (en) * | 2014-04-29 | 2015-01-28 | 德阳市利通印刷机械有限公司 | A kind of ultra-thin ball spring loaded air cushion bench board |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |