CN201488863U - Fixture of vibration testing machine - Google Patents
Fixture of vibration testing machine Download PDFInfo
- Publication number
- CN201488863U CN201488863U CN2009200622644U CN200920062264U CN201488863U CN 201488863 U CN201488863 U CN 201488863U CN 2009200622644 U CN2009200622644 U CN 2009200622644U CN 200920062264 U CN200920062264 U CN 200920062264U CN 201488863 U CN201488863 U CN 201488863U
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- testing machine
- fixed
- vibration testing
- test
- machine tool
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Abstract
The utility model discloses a fixture of a vibration testing machine, which comprises a testing machine table, a material-carrying plate and a plurality of fixed press blocks. The testing machine table is provided with a testing table which is approximately to be the shape of square block; the testing table is provided with a top face, a first side face and a second side face; the material-carrying plate can be detachably arranged on the top face, the first side face and the second side face; and the fixed press blocks can be adjustably fixed on the material-carrying plate with fastening pieces so as to fix electronic products to be tested among the fixed press blocks and the material-carrying plate. The fixture of the vibration testing machine not only can put the electronic products on three different testing faces to test the anti-vibration property thereof, but also can prevent the electronic products from falling from the fixture of the vibration testing machine, thereby being capable of ensuring the integrality of test data and saving the cost.
Description
Technical field
The utility model relates to a kind of tool, relates in particular to a kind of vibration testing machine tool.
Background technology
At present, along with science and technology makes constant progress, all towards the target development of high-performance, high precision, good quality, therefore, the dependence test that in electronic product R﹠D and production process electronic product is carried out just becomes important especially in the design of electronic product.
When electronic product being done the resistance to shock test, usually electronic product is placed on the vibration testing machine tool, again electronic product is placed on as carrying out test operation on the vibration testing machine of vibration source with the vibration testing machine tool; Resistance to shock test with battery is that example describes below.See also Fig. 4, a kind of known vibration testing machine tool 200 has a pedestal 11 ' that is used for fixing on the vibration testing machine (not shown), is fixed with a test board 12 ' that is box-shaped on the pedestal 11 '.This test board 12 ' has an end face 121 ', one first side 122 ' and one second side 123 ', and end face 121 ', first side 122 ' and second side 123 ' are adjacent and vertical mutually.During test, battery 4 ' is attached to admittedly the resistance to shock test of end face 121 ', first side 122 ' and second side, 123 ' the enterprising line correlation of test board 12 ' with double faced adhesive tape.
Above-mentioned vibration-testing tool 200 adopts the mode of double faced adhesive tape that battery 4 ' is attached on the test board 12 ' admittedly, and battery 4 ' often drops from test board 12 ' during test, and testing cost is higher.
Please continue and consult Fig. 5, another kind of known vibration testing machine tool 300, also be to produce vibration source by a vibration testing machine (not shown), the electronic product 4 that needs are tested " be fixed on the resistance to shock test to be correlated with on this vibration testing machine tool 300; this vibration testing machine tool 300 comprises a test board 12 ", four fixed bars 14 " and a fixing girder steel 16 ", this is girder steel 16 fixedly " be used for electronic product 4 " be fixed on test board 12 " and the surface.
Yet above-mentioned vibration testing machine tool 300 only is adapted at test board 12 " the resistance to shock test of an enterprising line correlation of test surfaces, can't satisfy the testing requirement of three test surfaces, so, can't guarantee the integrality of test data.
The utility model content
The purpose of this utility model is to provide a kind of vibration testing machine tool at above-mentioned the deficiencies in the prior art, the resistance to shock that carries out that this vibration testing machine tool can satisfy on three test surfaces is tested, to guarantee the integrality of test data, electronic product to be measured firmly can be fixed on again and carry out the resistance to shock test on the test surfaces, thereby can prevent to drop.
For achieving the above object, the utility model provides the vibration testing machine tool to comprise a tester table, a support board and plurality of fixed briquetting.Tester table has a test board that roughly is box-shaped, and test board has an end face, one first side and one second side; Support board removably is installed on end face, first side or second side; The plurality of fixed briquetting is fixed on the support board by the securing member adjustable ground, electronic product to be measured is fixed on fixedly between the briquetting and support board.
As mentioned above, the utility model vibration testing machine tool not only can place electronic product and carry out the resistance to shock test on three different test surfaces, and electronic product drops from the vibration-testing tool can prevent vibration-testing the time, thereby can guarantee the integrality of test data, and is also cost-saved.
Description of drawings
Fig. 1 is the utility model vibration testing machine tool and electronic product one a stereographic map when test.
Fig. 2 is the three-dimensional exploded view of vibration testing machine tool shown in Figure 1 and electronic product.
Fig. 3 is the stereographic map of vibration testing machine tool shown in Figure 1 and electronic product another angle when test.
Stereographic map when Fig. 4 is a kind of known vibration testing machine tool test.
Stereographic map when Fig. 5 is another known vibration testing machine tool test.
Each description of reference numerals is as follows among the figure:
Vibration testing machine tool 100 tester tables 1
122 second sides 123, first side
Fixed orifice 212 is briquetting 3 fixedly
Clamping part 31 bolt holes 311
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2, it comprises a tester table 1, a support board 2 and plurality of fixed briquetting 3 the utility model vibration testing machine tool 100.
The utility model vibration testing machine tool 100 is arranged on as on the vibration testing machine (not shown) of vibration source and be used for electronic product is carried out resistance to shock test.Be example with battery 4 below, the structure of vibration testing machine tool 100 and the method for utilizing 100 pairs of batteries of vibration testing machine tool 4 to carry out the resistance to shock test are described.
See also Fig. 1 and Fig. 2, tester table 1 has a pedestal 11 that is used for fixing on vibration testing machine, fixedly be equiped with some joint pins 14 on the pedestal 11, fixedly be equiped with a test board 12 that is box-shaped on these joint pins 14, three of this test board 12 all are fixed with four reference columns 120 on the adjacent and orthogonal side, in this specific embodiment, three adjacent and orthogonal sides are respectively end face 121, first side 122 and second side 123 of tester table 1, so can be considered X plane, Y plane and Z plane in the space coordinates.Can measure data aspect the resistance to shock of battery on three different test surfaces respectively by this.
See also Fig. 1 and Fig. 2, the support board 2 that is used to carry battery 4 has one and roughly is rectangular tabular substrate 21, and this substrate 21 is provided with and the reference column 120 pilot hole (not shown) of coupling mutually.Described support board 2 can removably be installed on the reference column 120 of end face 121, first side 122 and second side 123 of tester table 1 by screw (among the figure sign), and is formed with a gap 13 between support board 2 and the tester table 1.Described substrate 21 is provided with three groups, every group two row's fixed orifice 212 along its length, by the setting in plurality of fixed hole 212, and applicable to the electronic product to be measured of various different size sizes.Being used for fixing fixedly, the securing member of briquetting 3 all is installed in the fixed orifice 212.
See also Fig. 2 and Fig. 3, fixedly briquetting 3 has one and is rectangular tabular clamping part 31, and these clamping part 31 two ends are provided with a corresponding mutually bolt hole 311.Should be fixedly briquetting 3 be fixed on the support board 2 by the securing member adjustable ground, and electronic product to be measured is fixed on fixedly between the briquetting 3 and support board 2.Securing member is a bolt 32 in this specific embodiment, and the end that bolt 32 has a screw thread is screwed onto in the fixed orifice 212, and the thread end of bolt 32 can partly be housed in the gap 13.
During test, battery 4 can be set on the support board 2 of vibration testing machine tool 100, and be clamped in the two ends of battery 4 by fixing briquetting 3, utilize the bolt 32 that is screwed onto in the fixed orifice 212 then so that fixedly briquetting 3 securely pressure holding on battery 4.
When utilizing 100 pairs of batteries of the utility model vibration testing machine tool 4 to carry out the resistance to shock test, can earlier support board 2 bolts be fixed on the reference column 120 of end face 121, battery 4 be fixed on carry out the resistance to shock test on the support board 2 again; Treat that battery 4 is after finishing the resistance to shock test on the end face 121, can be again support board 2 be fixed on the reference column 120 of first side 122 or second side 123 with battery 4 and tests, can measure data aspect the resistance to shock of battery 4 on end face 121,123 3 the different test surfaces in first side 122 and second side by this.
As mentioned above, the utility model vibration testing machine tool 100 not only can place electronic product on three different test surfaces and carry out vibration-testing, and electronic product drops from vibration-testing tool 100 can prevent vibration-testing the time, thereby can guarantee the integrality of test data, also cost-saved.
Claims (4)
1. a vibration testing machine tool comprises a tester table, and this tester table has a test board that roughly is box-shaped, and it is characterized in that: test board has an end face, one first side and one second side; The vibration testing machine tool also comprises a support board and plurality of fixed briquetting, and support board removably is installed on end face, first side or second side; The plurality of fixed briquetting is fixed on the support board by the securing member adjustable ground, electronic product to be measured is fixed on fixedly between the briquetting and support board.
2. vibration testing machine tool as claimed in claim 1, it is characterized in that: all be fixed with several reference columns on the end face of described test board, first side and second side, described support board removably is installed on the reference column, is formed with a gap between support board and the tester table.
3. vibration testing machine tool as claimed in claim 2 is characterized in that: described support board is provided with several fixed orifices, and being used for fixing fixedly, the securing member of briquetting all is installed in the fixed orifice.
4. vibration testing machine tool as claimed in claim 1 is characterized in that: described tester table comprises that also a pedestal and plurality of fixed are installed in the joint pin on this pedestal, and described test board is installed on the joint pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200622644U CN201488863U (en) | 2009-08-07 | 2009-08-07 | Fixture of vibration testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200622644U CN201488863U (en) | 2009-08-07 | 2009-08-07 | Fixture of vibration testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201488863U true CN201488863U (en) | 2010-05-26 |
Family
ID=42427736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200622644U Expired - Fee Related CN201488863U (en) | 2009-08-07 | 2009-08-07 | Fixture of vibration testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201488863U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234721A (en) * | 2013-04-16 | 2013-08-07 | 沈阳兴华航空电器有限责任公司 | Universal adjustable mounting platform for vibration tests |
| CN103308262A (en) * | 2012-03-06 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Battery clamping device and battery vibration testing method |
| CN104236830A (en) * | 2014-09-12 | 2014-12-24 | 玉柴联合动力股份有限公司 | Heavy truck muffler structure service life testing device and method |
| CN105699037A (en) * | 2014-11-24 | 2016-06-22 | 上海汽车集团股份有限公司 | Transmission press filter cover vibration test apparatus and method |
| CN106054063A (en) * | 2016-08-11 | 2016-10-26 | 德凯宜特（昆山）检测有限公司 | Circuit board test device |
| CN106226017A (en) * | 2016-09-07 | 2016-12-14 | 奇瑞汽车股份有限公司 | A kind of batteries of electric automobile vibration experiment fixture and experimental provision |
| CN109212363A (en) * | 2018-10-26 | 2019-01-15 | 北京长城华冠汽车科技股份有限公司 | The detection method and device of battery core performance |
| CN110595715A (en) * | 2019-10-21 | 2019-12-20 | 西安近代化学研究所 | Fuel gas generator environmental test clamping device |
| CN110823486A (en) * | 2019-11-06 | 2020-02-21 | 江南工业集团有限公司 | Large-batch full-axial rapid reversing impact vibration test process device for small-sized parts |
| CN113252264A (en) * | 2021-04-27 | 2021-08-13 | 广州兴森快捷电路科技有限公司 | Test tool |
-
2009
- 2009-08-07 CN CN2009200622644U patent/CN201488863U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103308262A (en) * | 2012-03-06 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Battery clamping device and battery vibration testing method |
| CN103234721A (en) * | 2013-04-16 | 2013-08-07 | 沈阳兴华航空电器有限责任公司 | Universal adjustable mounting platform for vibration tests |
| CN103234721B (en) * | 2013-04-16 | 2016-06-01 | 沈阳兴华航空电器有限责任公司 | A kind of general adjustable vibration test erecting stage |
| CN104236830A (en) * | 2014-09-12 | 2014-12-24 | 玉柴联合动力股份有限公司 | Heavy truck muffler structure service life testing device and method |
| CN105699037A (en) * | 2014-11-24 | 2016-06-22 | 上海汽车集团股份有限公司 | Transmission press filter cover vibration test apparatus and method |
| CN106054063A (en) * | 2016-08-11 | 2016-10-26 | 德凯宜特（昆山）检测有限公司 | Circuit board test device |
| CN106226017A (en) * | 2016-09-07 | 2016-12-14 | 奇瑞汽车股份有限公司 | A kind of batteries of electric automobile vibration experiment fixture and experimental provision |
| CN106226017B (en) * | 2016-09-07 | 2018-11-16 | 奇瑞汽车股份有限公司 | A kind of batteries of electric automobile vibration experiment fixture and experimental provision |
| CN109212363A (en) * | 2018-10-26 | 2019-01-15 | 北京长城华冠汽车科技股份有限公司 | The detection method and device of battery core performance |
| CN110595715A (en) * | 2019-10-21 | 2019-12-20 | 西安近代化学研究所 | Fuel gas generator environmental test clamping device |
| CN110823486A (en) * | 2019-11-06 | 2020-02-21 | 江南工业集团有限公司 | Large-batch full-axial rapid reversing impact vibration test process device for small-sized parts |
| CN113252264A (en) * | 2021-04-27 | 2021-08-13 | 广州兴森快捷电路科技有限公司 | Test tool |
| CN113252264B (en) * | 2021-04-27 | 2023-09-29 | 广州市兴森电子有限公司 | Test fixture |
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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: 20100526 Termination date: 20130807 |