CN103149084A - Bracket for sag resistance test of aluminum tape - Google Patents
Bracket for sag resistance test of aluminum tape Download PDFInfo
- Publication number
- CN103149084A CN103149084A CN2013100758166A CN201310075816A CN103149084A CN 103149084 A CN103149084 A CN 103149084A CN 2013100758166 A CN2013100758166 A CN 2013100758166A CN 201310075816 A CN201310075816 A CN 201310075816A CN 103149084 A CN103149084 A CN 103149084A
- Authority
- CN
- China
- Prior art keywords
- support
- supporting
- cross bar
- bracket
- resistance test
- 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
Images
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention discloses a bracket for a sag resistance test of an aluminum tape. The bracket for the sag resistance test of the aluminum tape comprises two parallel-arranged supporting legs, stand posts, a transverse rod, a press tape and a supporting rod, wherein the stand posts are respectively arranged on the supporting legs; the upper surface of the transverse rod and the upper surface of the supporting rod are arranged at the same height; the transverse rod and the supporting rod are fixed between the stand posts; and the press tape is arranged on the transverse rod and is movably connected with the transverse rod. The bracket provided by the invention can be used for stably and repeatedly reproducing a supporting condition in a repeat detection process; and the influence of supporting on a detection result is reduced.
Description
Technical field
The present invention relates to a kind of aluminium strip performance testing tool, more particularly, relate to a kind of aluminium strip sink-resistance performance test support.
Background technology
The sink-resistance performance test is the performance that detects aluminium strip high temperature resistance strength when the brazing temperature of aluminium, is applicable to the wave-shaped fins that materials in the tube are used aluminium strip and brazing heat exchanger.Droop shows as being bent downwardly of analyzed alloy, because at high temperature impotentia support of material own wt causes.The applicant in the retrieval prior art, do not find available can provide repeatedly reliable and stable sink-resistance performance test with support to support batten to be detected, therefore generation the invention.
Summary of the invention
Task of the present invention is to provide a kind of aluminium strip sink-resistance performance test support, is used for the support to batten to be detected, the stable repetition of supporting condition when realizing duplicate detection, the consistance of support and batten temperature to be detected in the time of guaranteeing repeated detection.
Technical scheme of the present invention is such, a kind of aluminium strip sink-resistance performance test support, it is characterized in that: comprise two supporting legs that be arranged in parallel, column, cross bar, press strip and support bars, described column is arranged on supporting leg, described cross bar upper surface and support bar upper surface are arranged on sustained height, described cross bar and support bar are fixed between column, and described press strip is arranged on cross bar and is flexibly connected with cross bar.
In a specific embodiment of the present invention, described support bar one end is provided with temperature-measuring casing, is provided with thermo detector in described temperature-measuring casing.
Support provided by the present invention, press strip and cross bar locking are made batten one end clamping to be detected, support bar carries out line to batten to be detected to be supported, the other end of batten to be detected is unsettled, support and batten to be detected are sent into the heating furnace heating together, take out support and batten to be detected after reaching temperature up to specification and temperature retention time, can carry out the test of aluminium strip sink-resistance performance.Stable press strip clamping and support bar line supporting way, the repetition of supporting condition when being convenient to provide repeated detection also makes the impact of supporting testing result drop to minimum simultaneously.The setting of temperature-measuring casing and thermo detector, the consistance of support and batten temperature to be detected in the time of guaranteeing repeated detection.
Description of drawings
Fig. 1 is structure schematic side view of the present invention;
Fig. 2 is structure schematic top plan view of the present invention;
Fig. 3 is structural upright schematic diagram of the present invention.
Embodiment
The invention will be further described below in conjunction with embodiment.
See also Fig. 1 and Fig. 2, aluminium strip sink-resistance performance test support, comprise two supporting legs that be arranged in parallel 1, column 2, cross bar 3, press strip 4 and support bar 5, be provided with column 2 on every supporting leg 1, cross bar 3 and support bar 5 are fixed between two edge columns 2, cross bar 3 upper surfaces and support bar 5 upper surfaces are arranged on sustained height, press strip 4 is arranged on cross bar 3 and is flexibly connected with cross bar 3, here cross bar 3 two ends are provided with screw rod, on press strip 4, correspondence position boring is through on the screw rod on both sides, pins with nut at last.This is a movable connection method of press strip 4 and cross bar 3 easily, can adopt other movable connection methods to play the effect of clamping batten 8, as shown in Figure 3, batten 8 to be detected is clamped in can sends into heating furnace on this support and carry out the soldering simulation heating.In addition in the present embodiment, support bar 5 one ends are provided with temperature-measuring casing 6, are provided with thermocouple thermometer 7 in temperature-measuring casing 6.For the ease of support is taken out from heating furnace, the supporting leg 1 of support has adopted the stainless steel square tube, can support be forked with fork corresponding to opening when taking support, and when avoiding common clamping device operation, easy engaged test batten 8 causes the possibility of error.
Claims (2)
1. an aluminium strip sink-resistance performance is tested and is used support, it is characterized in that: comprise two supporting legs that be arranged in parallel (1), column (2), cross bar (3), press strip (4) and support bar (5), described column (2) is arranged on supporting leg (1), described cross bar (3) upper surface and support bar (5) upper surface are arranged on sustained height, described cross bar (3) and support bar (5) are fixed between column (2), described press strip (4) is arranged on cross bar (3) upward and cross bar (3) is flexibly connected.
2. support is used in aluminium strip sink-resistance performance test according to claim 1, and it is characterized in that: described support bar (5) one ends are provided with temperature-measuring casing (6), are provided with thermo detector (7) in described temperature-measuring casing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100758166A CN103149084A (en) | 2013-03-11 | 2013-03-11 | Bracket for sag resistance test of aluminum tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100758166A CN103149084A (en) | 2013-03-11 | 2013-03-11 | Bracket for sag resistance test of aluminum tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103149084A true CN103149084A (en) | 2013-06-12 |
Family
ID=48547289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100758166A Pending CN103149084A (en) | 2013-03-11 | 2013-03-11 | Bracket for sag resistance test of aluminum tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103149084A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510149A (en) * | 2015-11-26 | 2016-04-20 | 银邦金属复合材料股份有限公司 | Sag resistance testing die of aluminium foils for heat exchanger fins |
| CN105510145A (en) * | 2015-11-26 | 2016-04-20 | 银邦金属复合材料股份有限公司 | Sag resistance testing die of aluminium foils for heat exchanger fins |
| CN111443181A (en) * | 2020-05-12 | 2020-07-24 | 江苏鼎胜新能源材料股份有限公司 | Detection method and measurement device for measuring anti-sagging value of brazing foil |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7591190B2 (en) * | 2006-02-27 | 2009-09-22 | American Fabricating, Llc | Test stand |
| CN102087186A (en) * | 2011-01-26 | 2011-06-08 | 复旦大学 | Fretting fatigue test platform |
| CN203148766U (en) * | 2013-03-11 | 2013-08-21 | 江苏常铝铝业股份有限公司 | Support for testing sag resistance of aluminum strip |
-
2013
- 2013-03-11 CN CN2013100758166A patent/CN103149084A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7591190B2 (en) * | 2006-02-27 | 2009-09-22 | American Fabricating, Llc | Test stand |
| CN102087186A (en) * | 2011-01-26 | 2011-06-08 | 复旦大学 | Fretting fatigue test platform |
| CN203148766U (en) * | 2013-03-11 | 2013-08-21 | 江苏常铝铝业股份有限公司 | Support for testing sag resistance of aluminum strip |
Non-Patent Citations (3)
| Title |
|---|
| 孙海安等: "464-H14铝合金复合带材抗下垂性能的研究", 《轻合金加工技术》 * |
| 彭志辉等: "加工工艺对汽车热交换器复合铝钎焊带抗下垂性能的影响", 《中南矿冶学院学报》 * |
| 涂益友等: "退火工艺对钎焊铝箔抗下垂能力的影响", 《金属热处理》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510149A (en) * | 2015-11-26 | 2016-04-20 | 银邦金属复合材料股份有限公司 | Sag resistance testing die of aluminium foils for heat exchanger fins |
| CN105510145A (en) * | 2015-11-26 | 2016-04-20 | 银邦金属复合材料股份有限公司 | Sag resistance testing die of aluminium foils for heat exchanger fins |
| CN105510145B (en) * | 2015-11-26 | 2018-08-24 | 银邦金属复合材料股份有限公司 | The mold that heat-exchanger fin is tested with aluminium foil sag resistance |
| CN105510149B (en) * | 2015-11-26 | 2018-08-24 | 银邦金属复合材料股份有限公司 | The mold that heat-exchanger fin is tested with aluminium foil sag resistance |
| CN111443181A (en) * | 2020-05-12 | 2020-07-24 | 江苏鼎胜新能源材料股份有限公司 | Detection method and measurement device for measuring anti-sagging value of brazing foil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104458799B (en) | A kind of method and apparatus of on-line measurement IGBT module transient thermal resistance | |
| CN103149084A (en) | Bracket for sag resistance test of aluminum tape | |
| CN203148766U (en) | Support for testing sag resistance of aluminum strip | |
| CN204666542U (en) | A kind of linear expansion coefficient measuring device | |
| CN105181729A (en) | Performance test device of temperature sensitive element | |
| CN105486925A (en) | Device for measuring resistivity and seebeck coefficient and usage method | |
| CN201464437U (en) | Refrigeration trapping and heating resolver for blowing and trapping nitrogen monoxide | |
| US7530736B2 (en) | Performance testing apparatus for heat pipes | |
| US7648267B2 (en) | Performance testing apparatus for heat pipes | |
| CN204718979U (en) | A kind of measurement mechanism of condenser type linear expansion coefficient | |
| CN104122292B (en) | Thermal contact resistance pick-up unit under a kind of LCS condition | |
| CN110376079A (en) | A kind of pole shape metal forging thermal modeling test auxiliary device and its application method | |
| US7553072B2 (en) | Performance testing apparatus for heat pipes | |
| CN204439604U (en) | A kind of VOC thermal desorption pipe | |
| CN102128855B (en) | Device and method for measuring high temperature thermophysical property | |
| ILLIAS et al. | Generation time of stable vapor film during impact of a droplet on hot surface | |
| CN205015301U (en) | Capability test equipment of temperature -sensing element | |
| CN203298886U (en) | Double-clip high temperature billet surface temperature measuring apparatus | |
| CN202033113U (en) | Structure for testing welding temperature of solar cell piece | |
| CN220708565U (en) | Novel temperature rise test device | |
| CN102890133B (en) | Temperature evener integrated with multiple chromatographic columns different in length | |
| CN205246361U (en) | Fast quick test heat facility of radiator | |
| CN206436162U (en) | A kind of frock clamp | |
| CN110595632A (en) | Three-dimensional temperature measuring device and method of integrated array type thermocouple bundle | |
| CN210244783U (en) | Heat conduction experiment display device of copper-based sintering process |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |