CN105414997A - Air-suspension linear sliding table - Google Patents
Air-suspension linear sliding table Download PDFInfo
- Publication number
- CN105414997A CN105414997A CN201511017008.XA CN201511017008A CN105414997A CN 105414997 A CN105414997 A CN 105414997A CN 201511017008 A CN201511017008 A CN 201511017008A CN 105414997 A CN105414997 A CN 105414997A
- Authority
- CN
- China
- Prior art keywords
- sliding table
- slide unit
- air
- guide rail
- air holes
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
The invention discloses an air-suspension linear sliding table comprising a guide rail, a sliding seat and a table surface. The sliding table is technically characterized in that a ventilating groove (11) is formed in a sliding table (10) on the guide rail (4), a plurality of air holes (8) are formed in the upper surface of sliding table (10), a plurality of air holes (7) are formed in the right surface of the sliding table (10), and a plurality of air holes (9) are formed in the left surface of the sliding table (10); a table base (3) is arranged on the sliding table (10), the right side of the sliding table (10) is connected with a right side plate (2), the left side of the sliding table (10) is connected with a left side plate (5), and an end surface of the sliding table (10) is connected with an end cover (1). After an air inlet nozzle (6) is connected with a compressed air pipe, compressed air enters the air holes (7, 8 and 9), and an air film is formed between the sliding table (10) and the guide rail (4) to support the sliding table (10). Non-contact support of the sliding table is realized, and the sliding table causes no friction, has no friction resistance and has good mobility during movement and requires no lubrication and maintenance during long-term usage.
Description
Technical field
Gas suspension straight line slide unit is that a kind of compressed air that relies on produces air film, the straight line slide unit that slide unit is suspended on guide rail.It belongs to mechanical skid plateform technical field.
Background technology
Common straight line slide unit arranges ball between slide unit and guide rail, and when slide unit moves on guide rail, ball rolls.After Long-Time Service, if enter small foreign matter between slide unit and guide rail, the use of slide unit can be affected.
Summary of the invention
The object of this invention is to provide a kind of contactless gas suspension straight line slide unit.
Design of the present invention is: gas suspension straight line slide unit, comprise guide rail, slide, table top, its technical characteristic is: the slide unit (10) on guide rail (4) has air channel (11), multiple pore (8) is had on slide unit (10), have multiple pore (7) on the right side of slide unit (10), have multiple pore (9) on the left side of slide unit (10); Slide unit (10) there is pedestal (3), slide unit (10) right side connects right plate (2), slide unit (10) left side connects left plate (5), and slide unit (10) end face connects end cap (1).The upper installation suction nozzle (6) of left plate (5).After suction nozzle (6) connects compressed air hose, compressed air enters air channel (11), compressed air enters pore (7,8,9), between slide unit (10) and guide rail (4), form air film, supports slide unit (10).
Present invention achieves the non-contact support to slide unit, do not produce friction during slide unit motion, without frictional resistance, slide unit mobility is good.Long-Time Service is without the need to lubrication and maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is schematic perspective view of the present invention.
Accompanying drawing 2 is structural representations of the present invention.
Accompanying drawing 3 is slide unit part schematic diagrames of the present invention.
Detailed description of the invention
Be described below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3 pairs of specific embodiments of the invention.
Gas suspension straight line slide unit of the present invention, comprise guide rail, slide, table top, its technical characteristic is: the slide unit (10) on guide rail (4) has air channel (11), multiple pore (8) is had on slide unit (10), have multiple pore (7) on the right side of slide unit (10), have multiple pore (9) on the left side of slide unit (10); Slide unit (10) there is pedestal (3), slide unit (10) right side connects right plate (2), slide unit (10) left side connects left plate (5), and slide unit (10) end face connects end cap (1).The upper installation suction nozzle (6) of left plate (5).After suction nozzle (6) connects compressed air hose, compressed air enters air channel (11), compressed air enters pore (7,8,9), between slide unit (10) and guide rail (4), form air film, supports slide unit (10).
Claims (2)
1. gas suspension straight line slide unit, comprise guide rail, slide, table top, its technical characteristic is: the slide unit (10) on guide rail (4) has air channel (11), multiple pore (8) is had on slide unit (10), have multiple pore (7) on the right side of slide unit (10), have multiple pore (9) on the left side of slide unit (10); Slide unit (10) there is pedestal (3), slide unit (10) right side connects right plate (2), slide unit (10) left side connects left plate (5), and slide unit (10) end face connects end cap (1).
2. gas suspension straight line slide unit as claimed in claim 1, its technical characteristic is: the upper installation suction nozzle (6) of left plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511017008.XA CN105414997A (en) | 2015-12-31 | 2015-12-31 | Air-suspension linear sliding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511017008.XA CN105414997A (en) | 2015-12-31 | 2015-12-31 | Air-suspension linear sliding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105414997A true CN105414997A (en) | 2016-03-23 |
Family
ID=55493765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511017008.XA Pending CN105414997A (en) | 2015-12-31 | 2015-12-31 | Air-suspension linear sliding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414997A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757957A (en) * | 2018-11-14 | 2020-02-07 | 肇庆皈一智能科技有限公司 | OLED ink-jet printing method and device |
| US11754467B2 (en) | 2021-06-08 | 2023-09-12 | Harbin Institute Of Technology | Three-dimensional force loading device for motor spindle |
-
2015
- 2015-12-31 CN CN201511017008.XA patent/CN105414997A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110757957A (en) * | 2018-11-14 | 2020-02-07 | 肇庆皈一智能科技有限公司 | OLED ink-jet printing method and device |
| US11754467B2 (en) | 2021-06-08 | 2023-09-12 | Harbin Institute Of Technology | Three-dimensional force loading device for motor spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
|
| WD01 | Invention patent application deemed withdrawn after publication |