CN103008572A - Air-suspending carriage - Google Patents
Air-suspending carriage Download PDFInfo
- Publication number
- CN103008572A CN103008572A CN2012105783634A CN201210578363A CN103008572A CN 103008572 A CN103008572 A CN 103008572A CN 2012105783634 A CN2012105783634 A CN 2012105783634A CN 201210578363 A CN201210578363 A CN 201210578363A CN 103008572 A CN103008572 A CN 103008572A
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- Prior art keywords
- air
- air cushion
- tracheae
- planker
- flat board
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Abstract
The invention provides an air-suspending carriage, which is used for turning large wax molds at the job site. The air-suspending carriage comprises an air tube, an air cushion flat plate and air film holes. The air cushion flat plate is the flat plate of which the inside is provided with an air chamber; the air film holes are formed at the lower part of the air chamber and evenly distributed at the bottom of the cushion flat plate; and the air cushion flat plate is further provided with the air tube for filling and relieving pressure to the air chamber. The air-suspending carriage is arranged on the work surface; the wax molds are repaired and clamped on the air-suspending carriage; when the turning or moving is required, the air-suspending carriage is inflated to form tremendous pressure; air film holes for exhausting are also formed at the bottom of the air-suspending carriage; and the air is ejected through the air film hole, so that the air-suspending carriage provided by the invention generates suspension so as to bear the wax molds to be suspended above the work surface, and the air-suspending carriage is pulled to move the wax molds to the target azimuth.
Description
Technical field
The present invention relates to the mobile device of wax molding jig in the model casting, relate in particular to the gas suspension planker.
Background technology
In model casting, mould is the critical product that guarantees the spare part outside measurement precision.Development along with model casting technology and mould digital prototype technology, the investment casting applications field is more and more wider, all kinds of baroque parts have all adopted the model casting technology, such as the multi-joint integral blade of aero-engine and solid turbine etc., mould structure becomes increasingly complex, nearly tens of each generic module and location, locking members, mould volume and weight are also increasing.The wax molding jig is the technology that generally adopts in the model casting, and its hardness is low and crisp, very easily damages in the circular flow.
Casted die mould is wanted first on workbench different modules carried out injection port that matched moulds is pushed to injector again and is pressed down and form shape before compacting, have enough to meet the need comparatively frequent.In the prior art, the propelling of casted die mould and pull out and adopt sliding friction to come mobile casted die mould, the method is applicable to the movement of middle-size and small-size mould, and when running into relatively large mould, the labour intensity of workman's operation is very large, and production efficiency is low, scrappage is high.Application number is that 200610050908.9 Chinese invention patent discloses and utilizes rolling friction to move casted die mould, owing to utilized the labour-saving rolling friction to move moulds, reduced largely workman's labour intensity, but also exist problem when using: it is inevitable that the wax molding jig holds breakable problem, and the friction of roller and work top causes staying on the work top cut, damages work top, must repair or change worktable panel every a period of time, so that delay production, reduce production efficiency, so this invention fails to be promoted application.
Summary of the invention
For the problems referred to above, the invention provides the gas suspension planker, this gas suspension planker places on the work top, the wax molding jig is repaired and matched moulds at this gas suspension planker, in the time of need to having enough to meet the need or move, in this gas suspension planker, inflate and form immense pressure, this gas suspension planker bottom is provided with the air film hole of exhaust, gas by this air film hole ejection makes gas suspension planker of the present invention produce suspension, carrying the wax molding jig and be suspended in the top of work top, spurring this gas suspension planker and the wax molding jig can be moved to the target bearing.
Concrete technical scheme of the present invention is: the gas suspension planker, comprise tracheae, air cushion flat board and air film hole, described air cushion is dull and stereotyped for opening pneumatic flat board in inside, below air cavity, have air film hole, described air film hole is evenly distributed on the bottom of air cushion flat board, and the air cushion flat board also is provided with the tracheae into air cavity punching press and pressure release.
For making the powerful pressure of formation in the air cavity, the diameter of described air cavity is greater than the diameter of tracheae.
For convenient this gas suspension planker of pulling moves, described air cushion flat board is provided with pull bar, and pull bar is welded on the air cushion flat board, and it highly is higher than the height of air cushion flat board.
For guaranteeing the dull and stereotyped stability that suspends of air cushion, the quantity of described air film hole is four, and is evenly distributed on the bottom of air cushion flat board.
For making things convenient for fixing or spacing on this gas suspension planker of wax molding jig, the upper surface of described air cushion flat board is provided with groove.
Be convenient punching press and pressure release in the air cavity, described tracheae is circumscribed with air valve, described air valve is comprised of air inlet switch, air discharge cook, gas source interface, exhaust outlet and tracheae, and the connected sum between air inlet switch and air discharge cook control gas source interface, exhaust outlet and the tracheae disconnects.
The obtained beneficial effect of gas suspension planker of the present invention is, adopt this device to carry out the mould turnover, overcome the problem of mould rapid wear and damage work top in the circular flow, greatly reduces operator's labour intensity, and operating efficiency significantly improves.
Description of drawings
Fig. 1 is that gas suspension planker master of the present invention looks schematic diagram.
Fig. 2 is gas suspension planker schematic top plan view of the present invention.
Fig. 3 is the valve body structure schematic diagram of gas suspension planker of the present invention.
The specific embodiment
The present invention is described further below in conjunction with accompanying drawing, shown in Fig. 1 ~ 3, the gas suspension planker, comprise tracheae 4, air cushion dull and stereotyped 1 and air film hole 3, described air cushion dull and stereotyped 1 is the inner flat board that has air cavity 2, air cavity 2 is evenly distributed in the air cushion flat board 1, below air cavity 2, have air film hole 3, described air film hole 3 is evenly distributed on the bottom of air cushion flat board 1, its quantity is more than four, air cushion flat board 1 also is provided with the tracheae 4 into air cavity punching press and pressure release, and for improving rapidly and releasing pressure in the air cavity, described tracheae 4 can arrange a plurality of.
For making the powerful pressure of air cavity 2 interior formation, the diameter of described air cavity 2 is greater than the diameter of tracheae 4.
For convenient this gas suspension planker of pulling moves, described air cushion flat board 1 is provided with pull bar 6, and pull bar 6 is welded on the air cushion flat board 1, and it highly is higher than the height of air cushion flat board 1.
Be the stability that guarantees that air cushion dull and stereotyped 1 suspends, the quantity of described air film hole 3 is four, and is evenly distributed on the bottom of air cushion flat board 1.
For making things convenient for fixing or spacing on this gas suspension planker of wax molding jig, the upper surface of described air cushion flat board 1 is provided with groove 5.
For making things convenient for to air cavity 2 interior punching press and pressure releases, described tracheae 4 is circumscribed with air valve, described air valve is comprised of air inlet switch 8, air discharge cook 7, gas source interface 9, exhaust outlet 10 and tracheae 4, and the connected sum between air inlet switch 8 and air discharge cook 7 control gas source interface 9, exhaust outlet 10 and the tracheaes 4 disconnects.
During work large mold is placed on this gas suspension planker, start air inlet switch 8, compressed air in the source of the gas enters air cavity 2 by gas source interface 9 and tracheae 4, after the air cavity 2 interior formation immense pressures, compressed air is ejection from the air film hole 3 of dull and stereotyped 1 bottom of air cushion, between air cushion dull and stereotyped 1 and work top, form one deck air film, make air cushion flat board 1 be in " gas suspension " state.Push-and-pull pull bar 6 makes the air cushion planker move to desired location, closes air inlet switch 8, starts air discharge cook 7, releases air pressure the air cavity 2 from exhaust outlet 10, after air cushion dull and stereotyped 1 lands mould is processed.
Claims (6)
1. gas suspension planker, it is characterized in that: comprise tracheae (4), air cushion dull and stereotyped (1) and air film hole (3), described air cushion dull and stereotyped (1) has the flat board of air cavity (2) for inside, have air film hole (3) in the below of air cavity (2), described air film hole (3) is evenly distributed on the bottom of air cushion flat board (1), and air cushion dull and stereotyped (1) also is provided with the tracheae (4) into air cavity (2) punching press and pressure release.
2. gas suspension planker according to claim 1, it is characterized in that: the diameter of described air cavity (2) is greater than the diameter of tracheae (4).
3. gas suspension planker according to claim 1 is characterized in that: described air cushion dull and stereotyped (1) is provided with pull bar (6), and pull bar (6) is welded on the air cushion flat board (1), and it highly is higher than the height of air cushion flat board (1).
4. gas suspension planker according to claim 1, it is characterized in that: the quantity of described air film hole (3) is four, and is evenly distributed on the bottom of air cushion flat board (1).
5. gas suspension planker according to claim 1 is characterized in that: the upper surface of described air cushion dull and stereotyped (1) is provided with groove (5).
6. gas suspension planker according to claim 1, it is characterized in that: described tracheae (4) is circumscribed with air valve, described air valve is comprised of air inlet switch (8), air discharge cook (7), gas source interface (9), exhaust outlet (10) and tracheae (4), and the connected sum between air inlet switch (8) and air discharge cook (7) control gas source interface (9), exhaust outlet (10) and the tracheae (4) disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105783634A CN103008572A (en) | 2012-12-27 | 2012-12-27 | Air-suspending carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105783634A CN103008572A (en) | 2012-12-27 | 2012-12-27 | Air-suspending carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103008572A true CN103008572A (en) | 2013-04-03 |
Family
ID=47957986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105783634A Pending CN103008572A (en) | 2012-12-27 | 2012-12-27 | Air-suspending carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103008572A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04313508A (en) * | 1991-04-11 | 1992-11-05 | Fujitsu Ltd | Air levitation type conveying device |
| JP2000062616A (en) * | 1998-08-25 | 2000-02-29 | Daifuku Co Ltd | Handcart type carrying truck |
| JP2000264411A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Heavy Ind Ltd | Floating moving truck |
| JP2001196783A (en) * | 2000-01-14 | 2001-07-19 | Tdk Corp | Radio wave absorber unit and radio wave absorber housing/installing system |
| CN201092316Y (en) * | 2007-11-07 | 2008-07-30 | 郑波 | Gas film suspending public transport vehicle |
| JP2009196753A (en) * | 2008-02-21 | 2009-09-03 | Hitachi Zosen Corp | Air floating type conveying apparatus and air floating type conveying equipment |
| US20120023724A1 (en) * | 2010-07-30 | 2012-02-02 | Gillespie + Powers, Inc. | Heater System Media Bed Float Sled and Method of Using the Same |
-
2012
- 2012-12-27 CN CN2012105783634A patent/CN103008572A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04313508A (en) * | 1991-04-11 | 1992-11-05 | Fujitsu Ltd | Air levitation type conveying device |
| JP2000062616A (en) * | 1998-08-25 | 2000-02-29 | Daifuku Co Ltd | Handcart type carrying truck |
| JP2000264411A (en) * | 1999-03-17 | 2000-09-26 | Mitsubishi Heavy Ind Ltd | Floating moving truck |
| JP2001196783A (en) * | 2000-01-14 | 2001-07-19 | Tdk Corp | Radio wave absorber unit and radio wave absorber housing/installing system |
| CN201092316Y (en) * | 2007-11-07 | 2008-07-30 | 郑波 | Gas film suspending public transport vehicle |
| JP2009196753A (en) * | 2008-02-21 | 2009-09-03 | Hitachi Zosen Corp | Air floating type conveying apparatus and air floating type conveying equipment |
| US20120023724A1 (en) * | 2010-07-30 | 2012-02-02 | Gillespie + Powers, Inc. | Heater System Media Bed Float Sled and Method of Using the Same |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130403 |