CN201695077U - Fixed torsional spring for surface oxidation treatment - Google Patents
Fixed torsional spring for surface oxidation treatment Download PDFInfo
- Publication number
- CN201695077U CN201695077U CN 200920350406 CN200920350406U CN201695077U CN 201695077 U CN201695077 U CN 201695077U CN 200920350406 CN200920350406 CN 200920350406 CN 200920350406 U CN200920350406 U CN 200920350406U CN 201695077 U CN201695077 U CN 201695077U
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- CN
- China
- Prior art keywords
- torsional spring
- spring
- leading
- oxidation treatment
- surface oxidation
- 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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- Springs (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model relates to a fixed torsional spring for surface oxidation treatment, which is characterized in that the fixed torsional spring is formed by the two leading-out ends of an annular spring formed by winding, the two leading-out ends respectively extend out from the same side face of the annular spring and are respectively bent to form two clamping buckles in the same direction, the two clamping buckles are an upper clamping buckle and a lower clamping buckle, the annular spring is sleeved on a cross rod, and the upper clamping buckle and the lower clamping buckle are respectively clamped and buckled on an upright rod which is vertically placed with the cross rod, so that the cross rod can not glide along the upright rod. Compared with the prior art, the product has the advantages that the installing and the clamping of parts are convenient, and the regulation of the size of a fixture is convenient; after use, the fixed torsional spring does not need to be subject to the removal treatment of an oxidation film and can be directly and repeatedly used, and the time is saved. The utility model is convenient for the regulation of surface treatment equipment and is especially suitable for various kinds of surface treatments with large batch and various varieties.
Description
Technical field
The utility model is a kind of fixedly torsion spring of surface oxidation treatment that is used for, and belongs to the technical field of structures of product.Background technology
The surface oxidation treatment tooling is meant the clamping parts that is used for surface oxidation treatment technology, and immerses the equipment that the oxidizing solution groove carries out the chemical surface oxidation with part.When using this equipment can guarantee that part carries out chemical oxidation in tank liquor, keep the fixed position of part, finish the piece surface chemical reaction process smoothly, realize a kind of processing method the piece surface zone of oxidation.
The surface oxidation treatment tooling is mainly used in aircraft non-ferrous metal (as aluminium) thin-walled parts, aircraft skin, thickness in the oxide treatment of 50mm with interior piece surface.The domestic self-control simple frock that generally uses of thermal treatment oxidizing process equipment in the industry does not have specific equipment at present, and the surface oxidation tooling has been filled up domestic blank.
Summary of the invention
The utility model designs at above-mentioned the deficiencies in the prior art just a kind of fixedly torsion spring of surface oxidation treatment that is used for is provided, its objective is when in the chemical oxidation treatment tank liquor, carrying out the product surface rotproofing, the frock framework is fixed, kept its position not to be moved.
The purpose of this utility model realizes by following measure:
This kind is used for fixedly torsion spring of surface oxidation treatment, it is characterized in that: this fixedly torsion spring be two leading-out end moulding of the garter-type spring that is shaped by coiling, two leading-out ends stretch out from the same side of garter-type spring respectively, and bend out two clips in the same way respectively, last clip and following clip, garter-type spring is sleeved on the cross bar, and last clip and following clip clip respectively make the cross bar can be along the montant slippage on the vertical montant of putting with cross bar.
Compared with prior art, its advantage is that parts fixation is convenient, and grip size is easy to adjust, and after the use, fixedly torsion spring need not be handled through the deoxidation film, can directly reuse, and saves time.
Description of drawings
Fig. 1 is the utility model fixedly shape and the structural representation of torsion spring
Fig. 2 is the fixing use synoptic diagram of torsion spring of the utility model
Fig. 3 is the side-view of Fig. 2
Embodiment
Below with reference to drawings and Examples the utility model product is further described:
Shown in accompanying drawing 1～3, this kind is used for fixedly torsion spring of surface oxidation treatment, it is characterized in that: fixedly torsion spring 1 is TA3 titanium silk material, heats in 600 ℃ intermediate frequency heater earlier, adopts the anchor clamps coiling to be shaped then.Fixedly torsion spring 1 is two leading-out end moulding by the garter-type spring 2 of coiling shaping, two leading-out ends stretch out from the same side of garter-type spring 2 respectively, and bend out two clips in the same way respectively, last clip 3 and following clip 4, garter-type spring 2 is sleeved on the cross bar 6, last clip 3 and following clip 4 respectively clip with the cross bar 6 vertical montants of putting 5 on make the cross bar 6 can be along montant 5 slippages.
During use, fixedly torsion spring 1 is fixed on cross bar 6 on the montant 5 of frock framework, clutch fixedly torsion spring, fixedly torsion spring 1 is relaxed state, guarantees that cross bar 6 can move freely on the montant 5 of framework, unclamp fixedly torsion spring 1, fixedly torsion spring 1 is the state of tightening up, and guarantees cross bar 6 not slippages, can adapt to the surface oxidation of various part specifications.Whole surperficial anchor clamps are connected with the conduction thick stick that uses the workshop by hook.The utility model product compared with prior art, its advantage is that parts fixation is convenient, grip size is easy to adjust, after the use, fixedly torsion spring need not be handled through the deoxidation film, can directly reuse, and saves time.Make things convenient for the surface processing equipment adjustment, be specially adapted to the surface treatment of various in enormous quantities, many kinds.
Claims (1)
1. one kind is used for fixedly torsion spring of surface oxidation treatment, it is characterized in that: this fixedly torsion spring (1) be two leading-out end moulding of the garter-type spring (2) that is shaped by coiling, two leading-out ends stretch out from the same side of garter-type spring (2) respectively, and bend out two clips in the same way respectively, last clip (3) and following clip (4), garter-type spring (2) is sleeved on the cross bar (6), last clip (3) and following clip (4) respectively clip with the vertical montant of putting of cross bar (6) (5) on make the cross bar (6) can be along montant (5) slippage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350406 CN201695077U (en) | 2009-12-28 | 2009-12-28 | Fixed torsional spring for surface oxidation treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920350406 CN201695077U (en) | 2009-12-28 | 2009-12-28 | Fixed torsional spring for surface oxidation treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201695077U true CN201695077U (en) | 2011-01-05 |
Family
ID=43396318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920350406 Expired - Fee Related CN201695077U (en) | 2009-12-28 | 2009-12-28 | Fixed torsional spring for surface oxidation treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201695077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330064A (en) * | 2011-06-14 | 2012-01-25 | 星弧涂层科技(苏州工业园区)有限公司 | Plating clamp for clamping jaws |
-
2009
- 2009-12-28 CN CN 200920350406 patent/CN201695077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330064A (en) * | 2011-06-14 | 2012-01-25 | 星弧涂层科技(苏州工业园区)有限公司 | Plating clamp for clamping jaws |
| CN102330064B (en) * | 2011-06-14 | 2013-06-26 | 星弧涂层科技(苏州工业园区)有限公司 | Plating clamp for clamping jaws |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20181228 |