CN106525614A - Ceramic shell pin fatigue strength testing device - Google Patents
Ceramic shell pin fatigue strength testing device Download PDFInfo
- Publication number
- CN106525614A CN106525614A CN201611233393.6A CN201611233393A CN106525614A CN 106525614 A CN106525614 A CN 106525614A CN 201611233393 A CN201611233393 A CN 201611233393A CN 106525614 A CN106525614 A CN 106525614A
- Authority
- CN
- China
- Prior art keywords
- ceramic package
- regulating part
- fatigue strength
- testing device
- strength testing
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims description 33
- 230000008450 motivation Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/34—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by mechanical means, e.g. hammer blows
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0005—Repeated or cyclic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0073—Fatigue
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides a ceramic shell pin fatigue strength testing device which comprises a weight, a support, a swing mechanism, a fixed portion, a fixing mechanism and a connecting mechanism. The swing mechanism is arranged on the support, the fixed portion is arranged on the swing mechanism, the fixing mechanism is detachably connected to the fixed portion and used for fixing a ceramic shell, and the weight is connected to a pin of the ceramic shell through a connecting mechanism. The ceramic shell pin fatigue strength testing device is convenient for a user to test to acquire an accurate result.
Description
Technical field
The present invention relates to a kind of fatigue strength tester, refers in particular to a kind of ceramic package pin fatigue strength test dress
Put.
Background technology
Existing ceramic package is required for inspecting the fatigue strength of its pin by random samples, to ensure its quality in before sales；
Existing detection observes pin and ceramic package junction without seeking unity of standard merely by its pin is pullled manually afterwards
Situation, judge with this whether product qualified；Therefore actual situation can not be detected；Pottery cannot effectively be controlled
The quality of ceramic shell.
The content of the invention
The technical problem to be solved in the present invention, is to provide a kind of ceramic package pin fatigue strength testing device, is easy to
User is accurately detected.
What the present invention was realized in：A kind of ceramic package pin fatigue strength testing device, including counterweight；Also include one
Support, a swing mechanism, a fixed part, a fixed mechanism and a bindiny mechanism；The swing mechanism is on the support；
The fixed part is on the swing mechanism；The fixed mechanism is detachably connected to the fixed part, the fixed mechanism
For fixing ceramic package, the counterweight is connected to ceramic package pin by the bindiny mechanism.
Further, the swing mechanism includes that a swing arm and is waved, and the swing arm is on the support, described
Wave and be connected to the swing arm one end.
Further, the fixed part includes one first fixture, one first regulating part and one second regulating part；It is described
First fixture is connected to the swing mechanism by first regulating part and the second regulating part.
Further, the fixed mechanism includes one second fixture, a baffle plate, one the 3rd regulating part and one the 4th tune
Section part, second fixture are connected to the baffle plate by the 3rd regulating part and the 4th regulating part, and the baffle plate can
Dismounting is connected to the fixed part.
Further, the baffle plate is T fonts.
Further, the bindiny mechanism includes a connection piece, a holder and one the 5th regulating part, the holder
For connecting the ceramic package pin, the holder connects the connector and the 5th regulating part respectively.
It is an advantage of the current invention that：A kind of a kind of ceramic package pin fatigue strength testing device of the present invention, there is provided device,
So that can clearly know during detection pin whether pin fatigue intensity reaches regulation requirement, and obtain accurately
Testing result.
Description of the drawings
The present invention is further illustrated in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of structural representation of ceramic package pin fatigue strength testing device of the invention.
Fig. 2 is a kind of side view of ceramic package pin fatigue strength testing device bindiny mechanism of the invention.
Fig. 3 is a kind of front view of ceramic package pin fatigue strength testing device bindiny mechanism of the invention.
Specific embodiment
Refer to shown in Fig. 1 to Fig. 3, ceramic package pin fatigue strength testing device of the present invention, including counterweight (in figure not
Show, counterweight number can be one, or the different counterweight of multiple weight), a support 1, a swing mechanism 2, it is solid
Determine portion 3, a fixed mechanism 4 and a bindiny mechanism 5；The swing mechanism 2 is on the support 1；The fixed part 3 is located at
On the swing mechanism 2；The fixed mechanism 4 is detachably connected to the fixed part 3, and the fixed mechanism 4 is used for fixed pottery
Ceramic shell, the counterweight are connected to ceramic package pin by the bindiny mechanism 5.
The swing mechanism 2 includes that a swing arm 21 and waves 22, and the swing arm 21 is on the support 1, described
Wave and 22 be connected to 21 one end of the swing arm.
The fixed part 3 includes one first fixture 31, one first regulating part 32 and one second regulating part 33；Described
One fixture 31 passes through first regulating part 32 and the second regulating part 33 is connected to the swing mechanism 2, that is, be connected to pendulum
On arm 21, the elastic of the first fixture 31 is adjusted by the first regulating part 32 and the second regulating part 33, for by fixed mechanism 4
Fix.
The fixed mechanism 4 includes one second fixture 41, a baffle plate 42, one the 3rd regulating part 43 and one the 4th regulation
Part 44, second fixture 41 passes through the 3rd regulating part 43 and the 4th regulating part 44 is connected to the baffle plate 42, institute
State baffle plate 42 and be detachably connected to the fixed part 3, the baffle plate 42 is T fonts；Baffle plate 42 is inserted and carry out in fixed part 3 solid
It is fixed；Pottery is fixed by the distance between the 3rd regulating part 43 and 44 controllable register 42 of the 4th regulating part and the second fixture 41
Ceramic shell.
As shown in Figures 2 and 3, the bindiny mechanism 5 includes a connection piece 51, a holder 52 and one the 5th regulating part
53, the holder 52 is used for connecting the ceramic package pin, the holder 52 connect respectively the connector 51 and
5th regulating part 53；The holder 52 is connected with each other by the 5th regulating part 53 by two pieces of grip blocks 521 (522)；And lead to
Cross the 5th regulating part 53 and be adjusted which is elastic, clamp ceramic package pin with this；Connector 51 can be linked up with for two, just
It is good that counterweight head is stuck between two hooks.
During use, the ceramic segment of ceramic package is fixed on fixed mechanism 4, afterwards fixed mechanism 4 is fixed to
Determine in portion 3；The clip 52 of bindiny mechanism 5 is clamped a lead of ceramic package afterwards；Counterweight is connected to into connection afterwards
On part 51；Afterwards by 22 rotations of waving, drive swing arm 21 to rotate, determine the fatigue strength of ceramic package pin with this；If
It is that pin breaks, then illustrates unqualified；It is no, then for qualified.
Although the foregoing describing the specific embodiment of the present invention, those familiar with the art should manage
Solution, the specific embodiment described by us are merely exemplary, rather than for the restriction to the scope of the present invention, are familiar with this
The technical staff in field should be covered the present invention's in the equivalent modification and change made according to the spirit of the present invention
In scope of the claimed protection.
Claims (6)
1. a kind of ceramic package pin fatigue strength testing device, including counterweight；It is characterized in that：Also include a support, a pendulum
Motivation structure, a fixed part, a fixed mechanism and a bindiny mechanism；The swing mechanism is on the support；The fixation
Portion is on the swing mechanism；The fixed mechanism is detachably connected to the fixed part, and the fixed mechanism is used for fixing
Ceramic package, the counterweight are connected to ceramic package pin by the bindiny mechanism.
2. a kind of ceramic package pin fatigue strength testing device as claimed in claim 1, it is characterised in that：The oscillating machine
Structure includes that a swing arm and is waved, and on the support, described waving is connected to the swing arm one end for the swing arm.
3. a kind of ceramic package pin fatigue strength testing device as claimed in claim 1, it is characterised in that：The fixed part
Including one first fixture, one first regulating part and one second regulating part；First fixture is adjusted by described first
Part and the second regulating part are connected to the swing mechanism.
4. a kind of ceramic package pin fatigue strength testing device as claimed in claim 1, it is characterised in that：The fixed machine
Structure includes one second fixture, a baffle plate, one the 3rd regulating part and one the 4th regulating part, and second fixture is by described
3rd regulating part and the 4th regulating part are connected to the baffle plate, and the baffle plate is detachably connected to the fixed part.
5. a kind of ceramic package pin fatigue strength testing device as claimed in claim 4, it is characterised in that：The baffle plate is
T fonts.
6. a kind of ceramic package pin fatigue strength testing device as claimed in claim 1, it is characterised in that：The connection machine
Structure includes a connection piece, a holder and one the 5th regulating part, and the holder is used for connecting the ceramic package pin, institute
State holder and connect the connector and the 5th regulating part respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233393.6A CN106525614A (en) | 2016-12-28 | 2016-12-28 | Ceramic shell pin fatigue strength testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611233393.6A CN106525614A (en) | 2016-12-28 | 2016-12-28 | Ceramic shell pin fatigue strength testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106525614A true CN106525614A (en) | 2017-03-22 |
Family
ID=58337871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611233393.6A Pending CN106525614A (en) | 2016-12-28 | 2016-12-28 | Ceramic shell pin fatigue strength testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106525614A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470546A (en) * | 2019-08-30 | 2019-11-19 | 浙江省林业科学研究院 | A kind of testing machine and test method of test load molded tray supporting leg swinging strength |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09119890A (en) * | 1995-10-25 | 1997-05-06 | Hitachi Cable Ltd | Apparatus for testing bending-fatigue |
| KR20020004067A (en) * | 2000-06-30 | 2002-01-16 | 홍영철 | Fatigue and twist tester for wires |
| CN202533322U (en) * | 2012-01-06 | 2012-11-14 | 航天科工防御技术研究试验中心 | Device for testing intensity of element outlet terminal |
| CN102879281A (en) * | 2012-10-19 | 2013-01-16 | 南通皋鑫电子股份有限公司 | Lead curvature tester for diode |
| CN202720168U (en) * | 2012-07-13 | 2013-02-06 | 厦门出入境检验检疫局检验检疫技术中心 | Mechanical strength testing device for insulated rubber tape |
| CN103149097A (en) * | 2013-03-07 | 2013-06-12 | 中国空间技术研究院 | Tension testing device of pin lead wire of electronic component |
| CN206362650U (en) * | 2016-12-28 | 2017-07-28 | 福建闽航电子有限公司 | A kind of ceramic package pin fatigue strength testing device |
-
2016
- 2016-12-28 CN CN201611233393.6A patent/CN106525614A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09119890A (en) * | 1995-10-25 | 1997-05-06 | Hitachi Cable Ltd | Apparatus for testing bending-fatigue |
| KR20020004067A (en) * | 2000-06-30 | 2002-01-16 | 홍영철 | Fatigue and twist tester for wires |
| CN202533322U (en) * | 2012-01-06 | 2012-11-14 | 航天科工防御技术研究试验中心 | Device for testing intensity of element outlet terminal |
| CN202720168U (en) * | 2012-07-13 | 2013-02-06 | 厦门出入境检验检疫局检验检疫技术中心 | Mechanical strength testing device for insulated rubber tape |
| CN102879281A (en) * | 2012-10-19 | 2013-01-16 | 南通皋鑫电子股份有限公司 | Lead curvature tester for diode |
| CN103149097A (en) * | 2013-03-07 | 2013-06-12 | 中国空间技术研究院 | Tension testing device of pin lead wire of electronic component |
| CN206362650U (en) * | 2016-12-28 | 2017-07-28 | 福建闽航电子有限公司 | A kind of ceramic package pin fatigue strength testing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470546A (en) * | 2019-08-30 | 2019-11-19 | 浙江省林业科学研究院 | A kind of testing machine and test method of test load molded tray supporting leg swinging strength |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |