CN1778528A - Air-cushioned operation platform - Google Patents
Air-cushioned operation platform Download PDFInfo
- Publication number
- CN1778528A CN1778528A CN 200410052368 CN200410052368A CN1778528A CN 1778528 A CN1778528 A CN 1778528A CN 200410052368 CN200410052368 CN 200410052368 CN 200410052368 A CN200410052368 A CN 200410052368A CN 1778528 A CN1778528 A CN 1778528A
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- China
- Prior art keywords
- air
- work top
- workpiece
- air cushion
- machined
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Abstract
A bench with air cushion is composed of a top surface with multiple holes, sequentially connected multiple air nozzles inserted selectively in said holes, multiple time controllers, and air pressure controller, an air quality controller, and an air source. It can generate an air cushion to support the workpiece on the bench, so decreasing the friction.
Description
[technical field]
The present invention relates to a kind of workbench, refer in particular to a kind of by the air cushion workbench of air pressure with frictional force between control workpiece to be machined and the work top.
[background technology]
At present, the table top of known workbench is as the load plane of workpiece to be machined, and it is generally the flat board of making such as hard materials such as metal, marble, hardwoods.When workpiece to be machined is seated in work top and carries out process operation, workpiece to be machined, the bigger workpiece of weight particularly, and can produce very big friction between the work top, this causes when workpiece to be machined moves around, changes operation such as face, upset at table surface, not only require great effort the very much gas and the surface of easy damaged workpiece to be machined.Be to solve the excessive problem of friction between workpiece to be machined and the table top, common processing method is: at the coated lubricant of work top or other chemical liquids to reduce friction between the two; The smooth degree of the contact-making surface of increase work top is to reduce friction between the two.But such processing method can not solve the excessive problem of frictional force between workpiece to be machined and the table top effectively, and some workpiece to be machined does not allow contact lubricated dose or chemical liquid.
[summary of the invention]
For the solution excessive problem of frictional force between existing workpiece to be machined of workbench and the work top of commonly seeing, the object of the present invention is to provide a kind of air cushion workbench of controlling workpiece to be machined and work top frictional force.
For achieving the above object, a kind of air cushion workbench of the present invention includes a work top and a plurality of valves that are linked in sequence, a plurality of time-controlling arrangement, a Pneumatic controller, an air quality control device and a source of the gas, described work top is formed with a plurality of pores, and described valve can insert among the pore of work top selectively.
From the gas of source of the gas through the processing of air quality control device, Pneumatic controller after by the valve ejection of inserting pore, gas produces an active force that makes progress to the workpiece to be machined that is seated on the work top, thereby reduces the frictional force of workpiece to be machined and work top.
Compared with prior art, a kind of air cushion workbench of the present invention can be controlled the frictional force between workpiece to be machined and the work top, makes operations such as moving around, change face, upset more simple and easy, and can avoid damaging the surface of workpiece to be machined.
[description of drawings]
Fig. 1 is the structure principle chart of a kind of air cushion workbench of the present invention.
Fig. 2 is the schematic cross-section of the work top of a kind of air cushion workbench of the present invention.
Fig. 3 is the floor map of the work top of a kind of air cushion workbench of the present invention.
[specific embodiment]
As shown in Figure 1, be the structure principle chart of a kind of air cushion workbench of the present invention.This air cushion workbench includes a work top 10 and a plurality of valves 20 that are linked in sequence, a plurality of time-controlling arrangement 30, a Pneumatic controller 40, an air quality control device 50 and a source of the gas 60, and above-mentioned parts are to realize its connection between any two with tube connector.
Described air quality control device 50 is connected with source of the gas 60, and it is used to control the quality of air to guarantee the safety of working environment.
Described Pneumatic controller 40 is connected with air quality control device 50 by tube connector, and it is used to realize the adjusting to air pressure.Pneumatic controller 40 is provided with a plurality of gas outlets that can be connected with time-controlling arrangement 30.
Described valve 20 respectively is connected with a time control device 30, and time-controlling arrangement 30 inserts Pneumatic controller 40 by tube connector.This time-controlling arrangement 30 is used to control the duration of ventilation of valve 20, because each valve 20 all can be connected with a time control device 30, so can regulate the jet time of each valve 20 according to the purpose of the characteristics of workpiece to be machined 70 and process operation.
From the air of source of the gas 60 by tube connector via the processing of air quality control device 50, Pneumatic controller 40 after by valve 20 ejections of inserting work top 10, it can produce an active force that makes progress to the workpiece to be machined 70 that is seated in work top 10, thereby reduce the friction of workpiece to be machined 70 for work top 10, make workpiece to be machined 70 to move around, change operation such as face, upset more simple and easy, and can avoid damaging the surface of workpiece to be machined 70.According to the characteristic of workpiece to be machined 70, regulate throughput and pass through the working time that time-controlling arrangement 30 is regulated each valve 20 by Pneumatic controller 50.
As shown in Figure 2, be the schematic cross-section of the work top of a kind of air cushion workbench of the present invention.Work top 10 is a plate-like structure, is formed with a plurality of perforates 110 (in conjunction with shown in Figure 3) on it, and the distribution mode of described perforate 110 can be the arrangement of rule.Valve 20 can insert among the perforate 110 selectively, so the arrangement mode of valve 20 on work top 10 both can be the arrangement of rule, also can be irregular arrangement.The nearly source of the gas end of described valve 20 is connected with time-controlling arrangement 30.Described work top 10 can be according to using needs to select to prepare such as different materials such as marble, timber, metals.
The above person only is a specific embodiment of the present invention, and all equivalences of being done according to the present patent application claim scope change or modify, and are all the present invention and contain.
Claims (7)
1. air cushion workbench, it includes a work top, it is characterized in that: this work top is formed with at least one pore; This work top also includes at least one valve and a source of the gas that is connected; Described valve can insert pore.
2. air cushion workbench as claimed in claim 1 is characterized in that: be connected with a Pneumatic controller between described valve and the described source of the gas.
3. air cushion workbench as claimed in claim 1 is characterized in that: be connected with an air quality control device between described valve and the described source of the gas.
4. air cushion workbench as claimed in claim 1 is characterized in that: described valve respectively is connected with time-controlling arrangement.
5. air cushion workbench as claimed in claim 2 is characterized in that: described valve respectively is connected with time-controlling arrangement.
6. air cushion workbench as claimed in claim 5 is characterized in that: also be connected with an air quality control device between described valve and the source of the gas.
7. air cushion workbench as claimed in claim 6 is characterized in that: the pore of described work top is regularly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410052368 CN1778528A (en) | 2004-11-24 | 2004-11-24 | Air-cushioned operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410052368 CN1778528A (en) | 2004-11-24 | 2004-11-24 | Air-cushioned operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1778528A true CN1778528A (en) | 2006-05-31 |
Family
ID=36769054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410052368 Pending CN1778528A (en) | 2004-11-24 | 2004-11-24 | Air-cushioned operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1778528A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968118A (en) * | 2013-02-06 | 2014-08-06 | 熊浩名 | Differential pressure type automatic snifting valve applied to air cushion workbench |
| CN115657459A (en) * | 2019-08-11 | 2023-01-31 | 哈尔滨理工大学 | Self-adaptive stable platform |
-
2004
- 2004-11-24 CN CN 200410052368 patent/CN1778528A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968118A (en) * | 2013-02-06 | 2014-08-06 | 熊浩名 | Differential pressure type automatic snifting valve applied to air cushion workbench |
| CN115657459A (en) * | 2019-08-11 | 2023-01-31 | 哈尔滨理工大学 | Self-adaptive stable platform |
| CN115657459B (en) * | 2019-08-11 | 2024-08-23 | 哈尔滨理工大学 | Self-adaptive stable platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |