CN203712359U - Vacuum adsorption type tubular column clamping positioning block - Google Patents
Vacuum adsorption type tubular column clamping positioning block Download PDFInfo
- Publication number
- CN203712359U CN203712359U CN201320868394.3U CN201320868394U CN203712359U CN 203712359 U CN203712359 U CN 203712359U CN 201320868394 U CN201320868394 U CN 201320868394U CN 203712359 U CN203712359 U CN 203712359U
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- China
- Prior art keywords
- block
- vacuum adsorption
- adsorption type
- lower lock
- cavity
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- Expired - Fee Related
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Abstract
The utility model relates to a vacuum adsorption type tubular column clamping positioning block, which is characterized by comprising a block body, wherein a cavity with a lower opening is arranged in the block body, the periphery, positioned at the opening of the cavity, of the lower part of the block body is provided with a sealing rubber ring, a vacuumizing hole connected with the cavity is formed in the block body, the upper part of the block body is connected with a lower pressing block, an upper pressing block is arranged above the lower pressing block, the upper part of the lower pressing block is provided with a V-shaped groove, the lower part of the upper pressing block is provided with a V-shaped groove, and the upper pressing block is arranged on the lower pressing block through a screw. The vacuum adsorption type tubular column clamping positioning block has the advantages of simple structure, convenience in use and adjustment and capability of improving the processing efficiency.
Description
Technical field
The utility model belongs to bicycle processing and manufacturing servicing unit technical field, particularly relates to a kind of vacuum adsorption type tubing string clamping and positioning piece.
Background technology
Bicycle is the most traditional vehicles, and it has features convenient and swift, energy-conserving and environment-protective.At present, along with improving constantly of people's quality of the life, and the continuous reinforcement of the consciousness of people's environmental protection, bicycle is more and more used in people's life, especially the functional stronger bicycle such as mountain bike and highway car, becomes one way of life culture more and more welcomed by the people especially gradually.
Vehicle frame is the main part of bicycle, metal tube is the basic section bar that forms vehicle frame, in the process of the manufacturing of cycle frame, welding, polishing and the painting process of vehicle frame all needs to use the frock that metal tube is fixed, in prior art, once the frock for fixing metal pipe is adjusted fixing metal tube inconvenience afterwards, uses inconvenient.
Summary of the invention
The utility model for solve the technical problems such as the existing inconvenience of the fixing tool for fixing metal pipe adjustments that exist in known technology provide a kind of simple in structure, easy to use, be convenient to adjustment, can improve the vacuum adsorption type tubing string clamping and positioning piece that adds work efficiency.
The technical scheme that the utility model is taked for the technical problem existing in solution known technology is: a kind of vacuum adsorption type tubing string clamping and positioning piece, it is characterized in that: comprise block, in described block, there is the cavity of lower openings, the surrounding that the bottom of described block is positioned at the opening of cavity is provided with sealing rubber ring, and described block is provided with the hole that vacuumizes being connected with described cavity; The top of described block connects lower lock block, and the top of described lower lock block is provided with upper holder block, and the top of described lower lock block is provided with V-shaped groove, and the bottom of described upper holder block is provided with V-shaped groove, and described upper holder block is arranged on described lower lock block by screw rod.
The utility model can also adopt following technical scheme:
In the V-shaped groove of described lower lock block, be provided with rubber blanket, in the V-shaped groove of described upper holder block, be provided with rubber blanket.
Described block is rectangular metal block, and described lower lock block is welded on described upper holder block.
Advantage and the good effect that the utlity model has are: because the utility model adopts as above technical scheme, design a kind of vacuum adsorption type tubing string clamping and positioning piece, this locating piece is compared conventional tube column positioning device and is had somewhat following: be 1. convenient to regulate: tubing string is fixed on this locating piece, locating piece can be adsorbed on working plate by vacuumizing, realize fixing tubing string with this, in the cavity of locating piece, pass into air, locating piece fast with working plate disengaging, workman can adjust the position of tubing string easily, compared with this mode vacuumizing is seen mechanical dismounting mode with tradition, efficiency improves greatly.2. tubing string fixed position adjustable range is large, makes same clamping and positioning frock can meet that different locating clips is critical to be asked: the tubing string that locating piece is installed can be absorbed and fixed on any plane body, and the scope of application is extensive.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, block; 2, cavity; 3, sealing rubber ring; 4, vacuumize hole; 5, lower lock block; 6, upper holder block; 7, screw rod; 8, nut; 9, rubber blanket.
Detailed description of the invention
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1, a kind of vacuum adsorption type tubing string clamping and positioning piece, comprise block 1, in described block 1, there is the cavity 2 of lower openings, the surrounding that the bottom of described block 1 is positioned at the opening of cavity 2 is provided with sealing rubber ring 3, described block 1 be provided be connected with described cavity 2 vacuumize hole 4, in the present embodiment, block 1 is rectangular metal block.The top of described block 1 connects lower lock block 5, the top of described lower lock block 5 is provided with upper holder block 6, the top of described lower lock block 5 is provided with V-shaped groove, the bottom of described upper holder block 6 is provided with V-shaped groove, described upper holder block 6 is arranged on described lower lock block 5 by screw rod 7, four jiaos of places that are lower lock block 5 are connected with respectively the screw rod 7 that runs through upper holder block 6, and the top that is positioned at upper holder block 6 on screw rod 7 is fitted with the nut for locking upper holder block 6.
The hole 4 that vacuumizes of block 1 connects vacuum extractor, and block 1 is placed on the workbench of plane body, and vacuum extractor vacuumizes the inside of the cavity of block 12, and block 1 is fixed on plane body, realizes the fixing of block with this.Tubing string is clamped between upper holder block 6 and lower lock block 5 by screw rod 7 and the nut 8 that is fitted on screw rod 7.
In the V-shaped groove of described lower lock block 5, be provided with rubber blanket 9, be provided with rubber blanket 9 in the V-shaped groove of described upper holder block 6, rubber blanket 9 can avoid tubing string impaired.
Claims (3)
1. a vacuum adsorption type tubing string clamping and positioning piece, it is characterized in that: comprise block, in described block, have the cavity of lower openings, the surrounding that the bottom of described block is positioned at the opening of cavity is provided with sealing rubber ring, and described block is provided with the hole that vacuumizes being connected with described cavity; The top of described block connects lower lock block, and the top of described lower lock block is provided with upper holder block, and the top of described lower lock block is provided with V-shaped groove, and the bottom of described upper holder block is provided with V-shaped groove, and described upper holder block is arranged on described lower lock block by screw rod.
2. vacuum adsorption type tubing string clamping and positioning piece according to claim 1, is characterized in that: in the V-shaped groove of described lower lock block, be provided with rubber blanket, in the V-shaped groove of described upper holder block, be provided with rubber blanket.
3. vacuum adsorption type tubing string clamping and positioning piece according to claim 1, is characterized in that: described block is rectangular metal block, and described lower lock block is welded on described upper holder block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868394.3U CN203712359U (en) | 2013-12-19 | 2013-12-19 | Vacuum adsorption type tubular column clamping positioning block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320868394.3U CN203712359U (en) | 2013-12-19 | 2013-12-19 | Vacuum adsorption type tubular column clamping positioning block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712359U true CN203712359U (en) | 2014-07-16 |
Family
ID=51151557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320868394.3U Expired - Fee Related CN203712359U (en) | 2013-12-19 | 2013-12-19 | Vacuum adsorption type tubular column clamping positioning block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712359U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227860A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Cylindrical silicon rod clamp |
| CN104227859A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Fixing device for cylindrical silicon rod clamp |
| CN105965199A (en) * | 2016-05-13 | 2016-09-28 | 国网冀北电力有限公司管理培训中心 | Alignment device for pipeline welding |
| CN107627163A (en) * | 2017-11-01 | 2018-01-26 | 东莞市奇声电子实业有限公司 | A kind of glass screen fixing device |
| CN109571309A (en) * | 2018-12-05 | 2019-04-05 | 西北机电工程研究所 | A kind of small articles clamping device |
-
2013
- 2013-12-19 CN CN201320868394.3U patent/CN203712359U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227860A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Cylindrical silicon rod clamp |
| CN104227859A (en) * | 2014-08-21 | 2014-12-24 | 浙江辉弘光电能源有限公司 | Fixing device for cylindrical silicon rod clamp |
| CN104227859B (en) * | 2014-08-21 | 2016-02-24 | 浙江辉弘光电能源有限公司 | A kind of fixture of cylindrical silicon rod clamp |
| CN105965199A (en) * | 2016-05-13 | 2016-09-28 | 国网冀北电力有限公司管理培训中心 | Alignment device for pipeline welding |
| CN105965199B (en) * | 2016-05-13 | 2019-03-08 | 国网冀北电力有限公司管理培训中心 | Pipeline welds contra-aperture device |
| CN107627163A (en) * | 2017-11-01 | 2018-01-26 | 东莞市奇声电子实业有限公司 | A kind of glass screen fixing device |
| CN109571309A (en) * | 2018-12-05 | 2019-04-05 | 西北机电工程研究所 | A kind of small articles clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |