CN201366669Y - Multi-purpose vacuum working table - Google Patents
Multi-purpose vacuum working table Download PDFInfo
- Publication number
- CN201366669Y CN201366669Y CNU2009201366908U CN200920136690U CN201366669Y CN 201366669 Y CN201366669 Y CN 201366669Y CN U2009201366908 U CNU2009201366908 U CN U2009201366908U CN 200920136690 U CN200920136690 U CN 200920136690U CN 201366669 Y CN201366669 Y CN 201366669Y
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- CN
- China
- Prior art keywords
- working table
- work top
- table surface
- support box
- vacuum generator
- 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 multi-purpose vacuum working table comprising a support box, a working table surface, sealing strips and a vacuum generator, wherein the working table surface is arranged on the top surface of the support box or used as a top cover of the support box, a plurality of grooves are longitudinally and horizontally arranged on the working table surface, the working table surface is provided with a vent hole communicated with an inner cavity of the support box, the sealing strips can be clamped in the grooves, and the support box can be communicated with the vacuum generator through a pipeline. Because negative pressure is formed between the working table surface and thin plate class workpieces through the vacuum generator on the working table surface so that the thin plate class workpieces are tightly absorbed to the top surfaces of the sealing strips, and the working table surface is provided with a plurality of longitudinal grooves and horizontal grooves which are crossed to from a plurality of small working table surfaces in a square shape or a rectangle shape so as to be used for matching with the thin plate class workpieces different dimensions, the utility model is very convenient to use.
Description
Technical field
The utility model relates to a kind of Work fixing device, particularly relates to a kind of multipurpose vacuum tables.
Background technology
In workpiece processing, all need workpiece is fixed on a certain work top.For some sheet type workpieces, as: circuit board etc., easy deformation during owing to clamping, fixing of workpiece is just comparatively difficult.The processing of this type of workpiece mostly is to fix or directly fix with hand by some additional lock clamping tools (as: vice).This fixed form of commonly using is damaged sheet type workpiece easily, and machining accuracy is difficult to guarantee.
The utility model content
The purpose of this utility model is to provide a kind of fixation, clamps multipurpose vacuum tables convenient, accurate positioning.
For achieving the above object, technical solution of the present utility model is:
The utility model is a kind of multipurpose vacuum tables, and it is formed by supporting case, work top, sealing strip and vacuum generator; Described work top is installed in the end face that supports case or as the top cover that supports case, longitudinal and transverse direction offers many grooves in the work top upper edge, is provided with the passage that is connected with the vacuum generator that is arranged in the support box cavity on work top; But described sealing strip holding is in this groove.
Described sealing strip is the strip rubber strip.
Longitudinal fluting on the described work top intersects with transverse concave groove, forms a plurality of subtable faces that are square or rectangular, but the holding of described strip rubber strip part bar section is in the groove that forms subtable face periphery.
After adopting such scheme, because the utility model is by forming negative pressure between work top and the sheet type workpiece making by vacuum generator on the work top, and with sheet type workpiece being attracted on the sealing strip end face tightly.And the utility model also offers the longitudinal fluting and the transverse concave groove of a plurality of intersections on work top, forms a plurality of subtable faces that are square or rectangular, can cooperate the use of different size sheet type workpiece, and is very convenient to use.Further, the utility model also can be used as adsorption head and uses, and is used for hanging downwards and gets workpiece, and range of application is very extensive.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is an axonometric drawing of the present utility model;
Fig. 2 is the different installment state figure of the utility model sealing strip.
The specific embodiment
As shown in Figure 1, the utility model is a kind of multipurpose vacuum tables, and it is formed by supporting case 1, work top 2, sealing strip 3 and vacuum generator 4.
Described work top 2 is installed in end face or the direct top cover as support case 1 that supports case 1, offers four longitudinal flutings 21 and four transverse concave grooves 22 respectively with horizontal direction along the longitudinal direction on work top 2.Because the longitudinal fluting 21 on the described work top 2 intersects mutually with transverse concave groove 22, has formed a plurality of subtable faces that are square or rectangular.On work top 2, be provided with and support the passage 23 of case 1 intracavity inter-connection.
Described sealing strip 3 is the strip rubber strip, because this strip rubber weather strip 3 is a flexible material, can bend arbitrarily, it can snap in the shape of longitudinal fluting 21 and transverse concave groove 22 according to need, holding is in longitudinal fluting 21 and transverse concave groove 22, promptly, can be according to being intersected the shape of a plurality of subtable faces of being separated mutually by longitudinal fluting 21 and transverse concave groove 22 on the work top 2, but the 3 part bar section holdings of strip rubber weather strip are in longitudinal fluting 21 that forms subtable face periphery and transverse concave groove 22, and then the formation difformity, the subtable face of zones of different.
Described vacuum generator 4 is arranged in support case 1 and is communicated with the passage 23 of work top 2.
Using method of the present utility model:
During use, size according to sheet type workpiece, select the size of work top, promptly, snap in the different of longitudinal fluting 21 and transverse concave groove 22 by change sealing strip 3, the formation subtable face (as shown in Figure 2) that varies in size, as long as formed work top 2 contains the subtable face that lid has passage 23, just can between the inwall of the table top of sealing strip 3 inner edges, subtable face, sheet type workpiece, form airtight space, vacuum generator 4 makes between this airtight space empty and vacuumizes, produce negative pressure, thereby sheet type workpiece is adsorbed.
Emphasis of the present utility model just is: utilize the vacuum generator that supports in the case to make workpiece and support to reach the space generation negative pressure that sealing strip surrounds between the case top cover, workpiece is fixed on the work top with vertical, horizontal groove.
So, all scopes that all belongs to the utility model protection of utilizing the mode fixation workpiece of negative pressure in work top.
Claims (3)
1, a kind of multipurpose vacuum tables is characterized in that: it is formed by supporting case, work top, sealing strip and vacuum generator; Described work top is installed in the end face that supports case or as the top cover that supports case, longitudinal and transverse direction offers many grooves in the work top upper edge, is provided with the passage that is connected with the vacuum generator that is arranged in the support box cavity on work top; But described sealing strip holding is in this groove.
2, multipurpose vacuum tables according to claim 1 is characterized in that: described sealing strip is the strip rubber strip.
3, multipurpose vacuum tables according to claim 1, it is characterized in that: the longitudinal fluting on the described work top intersects with transverse concave groove, form a plurality of subtable faces that are square or rectangular, but the holding of described strip rubber strip part bar section is in the groove that forms subtable face periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201366908U CN201366669Y (en) | 2009-02-16 | 2009-02-16 | Multi-purpose vacuum working table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201366908U CN201366669Y (en) | 2009-02-16 | 2009-02-16 | Multi-purpose vacuum working table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201366669Y true CN201366669Y (en) | 2009-12-23 |
Family
ID=41485567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201366908U Expired - Fee Related CN201366669Y (en) | 2009-02-16 | 2009-02-16 | Multi-purpose vacuum working table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201366669Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179881A (en) * | 2011-04-01 | 2011-09-14 | 石金精密科技（深圳）有限公司 | System for adsorbing and fixing plane thin plate |
| TWI461260B (en) * | 2012-09-18 | 2014-11-21 | Chang Yi Lin | Multi-functional vice base |
| CN104191488A (en) * | 2014-07-28 | 2014-12-10 | 广东省宜华木业股份有限公司 | Vacuum absorbing device for processing antiquing grooves in surface of wood floor and floor clamping method |
| CN105921633A (en) * | 2016-07-18 | 2016-09-07 | 广州瑞松北斗汽车装备有限公司 | Vacuum plate for intelligent robot rolling and edge covering system |
| CN107980017A (en) * | 2016-12-15 | 2018-05-01 | 深圳市柔宇科技有限公司 | The workbench and laser cutting device of laser cutting |
-
2009
- 2009-02-16 CN CNU2009201366908U patent/CN201366669Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102179881A (en) * | 2011-04-01 | 2011-09-14 | 石金精密科技（深圳）有限公司 | System for adsorbing and fixing plane thin plate |
| TWI461260B (en) * | 2012-09-18 | 2014-11-21 | Chang Yi Lin | Multi-functional vice base |
| CN104191488A (en) * | 2014-07-28 | 2014-12-10 | 广东省宜华木业股份有限公司 | Vacuum absorbing device for processing antiquing grooves in surface of wood floor and floor clamping method |
| CN105921633A (en) * | 2016-07-18 | 2016-09-07 | 广州瑞松北斗汽车装备有限公司 | Vacuum plate for intelligent robot rolling and edge covering system |
| CN107980017A (en) * | 2016-12-15 | 2018-05-01 | 深圳市柔宇科技有限公司 | The workbench and laser cutting device of laser cutting |
| WO2018107439A1 (en) * | 2016-12-15 | 2018-06-21 | 深圳市柔宇科技有限公司 | Laser cutting work platform and laser cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130216 |