CN101813611A - High-temperature peeling strength testing machine of foil-cladding board - Google Patents
High-temperature peeling strength testing machine of foil-cladding board Download PDFInfo
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- CN101813611A CN101813611A CN201010133013A CN201010133013A CN101813611A CN 101813611 A CN101813611 A CN 101813611A CN 201010133013 A CN201010133013 A CN 201010133013A CN 201010133013 A CN201010133013 A CN 201010133013A CN 101813611 A CN101813611 A CN 101813611A
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- peeling strength
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Abstract
The invention discloses a high-temperature peeling strength testing machine of a foil-cladding board, which can be widely applied in test of oil-bath high-temperature peeling strength of various foil-cladding boards. The high-temperature peeling strength testing machine comprises an oil-bath module, a sample fixing device, a foil-cladding fixing clamp, a force-testing module, a motion control module and the like. The high-temperature peeling strength testing machine can test the peeling strength of base materials of a cladded foil and a laminated board under the condition of oil-bath high temperature, the test result can be used for evaluating the size and reliability of adhesive force of the base materials of the cladded foil and the laminated board under the condition of high temperature.
Description
Technical field
The present invention relates to a kind of high-temperature peeling strength testing machine of foil-cladding board, relate in particular to a kind of metal clad board oil bath high temperature peeling strength test machine.
Background technology
Along with the electronic degree of society is more and more higher, various printed circuit boards also obtain more and more widely application in every field, and wherein high heat conduction printed circuit board occupies quite high ratio.Now invent a kind of high-temperature peeling strength testing machine of foil-cladding board, its purpose is exactly under the environmental baseline of high temperature, test the metal clad board of various high heat conduction printed circuit boards and the bond strength between the laminate base material, to verify the reliability under the high heat conduction printed circuit board hot environment.
Summary of the invention
A kind of high-temperature peeling strength testing machine of foil-cladding board of the present invention is in order to test under hot conditions, and the metal clad board specific width is covered paper tinsel and become special angle (present widely used angle is 90 degree) required pulling force when peeling off from the laminate substrate surface.The scheme that the present invention proposes is characterised in that a kind of high-temperature peeling strength testing machine of foil-cladding board comprises following part: the oil bath module, the sample stationary installation is covered the paper tinsel stationary fixture, force-measuring module, motion-control module.
Described oil bath module is installed on the testing machine table top, comprises oil groove (1), oil (2), heating (5), temperature sensor (6), temperature controller (8) etc.Oil (2) is contained in the oil groove (1), and heating (5) and temperature sensor (6) are fixed on the oil groove sidewall, and temperature sensor (6) is connected by electrical wiring on the temperature controller (8), and temperature controller (8) then is fixed on the fuselage front panel.
Described sample stationary installation is installed in the oil groove or on the testing machine table top, comprises testing table (3), fastener (10), jacking gear (4) etc.Fastener is fixed on the clamping plate of testing table.If no jacking gear (4) testing table (3) is installed in the oil groove (1); If jacking gear is arranged, testing table (3) is installed on the jacking gear (4).
Described jacking gear (4) be installed in the oil groove (1) or the testing machine table top on, this jacking gear (4) can be by adjusting testing table (3) thus the control of the realization sample degree of depth in oil that moves up and down.
The described paper tinsel stationary fixture that covers is installed on the force-measuring module, comprises U type web member (22), folder body (23), spring (24), chuck (25) etc.Chuck (25) is connected with rivet with folder body (23), and spring (24) is fixed in the hole at chuck (25) two ends, and folder body (23) is fastening by rivet with U type web member (22).
Described force-measuring module is installed on the slide unit of motion-control module, comprises web joint (20), tautness meter (21) etc.Tautness meter (20) is fixed on the slide unit (17) of banking motion control module by web joint (21).
Described motion-control module is installed on the testing machine table top, comprises the optical axis (12) of vertical direction, leading screw (13), slide unit (14) and vertical direction limit switch (15); The optical axis of vergence direction (18), leading screw (19), slide unit (17) and vergence direction lead limit switch (16) etc.The leading screw of vertical direction and vergence direction (13) (19) one ends respectively connect a motor, drive the motion of leading screw by the rotation of motor.Each fixes a lead limit switch at the two ends of optical axis, controls the stroke of leading screw during test by this switch.The motion module of vertical direction can conveniently be covered the clamping of paper tinsel stationary fixture and cover paper tinsel, and the motion module of vergence direction is owing to adopt the mounting means that is miter angle with the sample of horizontal positioned, can realize conveniently that 90 degree peel off.
Description of drawings
Fig. 1 is the overall schematic of a kind of high-temperature peeling strength testing machine of foil-cladding board of the present invention.
Fig. 2 is the transparent shield synoptic diagram of a kind of high-temperature peeling strength testing machine of foil-cladding board of the present invention.
Embodiment
The present invention is described further below in conjunction with drawings and Examples:
As the overall schematic of Fig. 1 for a kind of high-temperature peeling strength testing machine of foil-cladding board of the present invention, its primary structure is:
Described oil bath module is installed on the testing machine table top, comprises the oil groove (1) that holds oil, oil (2), and with the heating (5) of oil heating, temperature sensor (6), the temperature controller (8) of demonstration and control temperature etc.Oil (2) is contained in the oil groove (1), and heating (5) and temperature sensor (6) are fixed on the oil groove sidewall, and temperature sensor (6) is connected by electrical wiring on the temperature controller (8), and temperature controller (8) then is fixed on the fuselage front panel.
Described sample stationary installation is installed in the oil groove or on the testing machine table top, comprises the testing table (3) of placing sample (26), regulates the jacking gear (4) of testing table height, the fastener of fastening sample (10) etc.Testing table (3) is installed on the jacking gear (4), and jacking gear (4) is installed in the oil groove (1), and fastener (10) is installed on the clamping plate of testing table.Jacking gear (4) is realized the adjustment of sample (26) degree of depth in oil by adjusting moving up and down of testing table (3).
The described paper tinsel stationary fixture that covers is installed on the force-measuring module, comprises connecting the U type web member (22) that covers paper tinsel stationary fixture and tautness meter, and folder body (23), the spring of mounting bracket (24), sample cover the chuck (25) of paper tinsel etc.Chuck (25) is connected with rivet with folder body (23), and spring (24) is fixed in the hole at chuck (25) two ends, and folder body (23) is fastening by rivet with U type web member (22).
Described force-measuring module is installed on the slide unit of motion-control module, comprises web joint (20), tautness meter (21) etc.Tautness meter (20) is fixed on the slide unit (17) of banking motion control module by web joint (21).
Described motion-control module is installed on the testing machine table top, comprises vertical direction optical axis (12), leading screw (13), slide unit (14) and vertical direction lead limit switch (15); Vergence direction optical axis (18), leading screw (19), the slide unit (17) of adjusting vergence direction adjustable height and vergence direction lead limit switch (16) etc.The leading screw of vertical direction and vergence direction (13) (19) one ends respectively connect a motor, drive the motion of leading screw by the rotation of motor.Each fixes a lead limit switch at the two ends of optical axis, controls the stroke of leading screw during test by this switch.The motion module of vertical direction can conveniently be covered the clamping of paper tinsel stationary fixture and cover paper tinsel, and the motion module of vergence direction is owing to adopt the mounting means that is miter angle with the sample of horizontal positioned, can realize conveniently that 90 degree peel off.
The transparent containment envelope (30) of Fig. 2 for the experimenter being carried out security protection in process of the test, it is fixed on (31) on the testing machine table top.
During concrete operations, open the door (28) of transparent containment envelope (30) paper tinsel that covers on institute's test sample product (26) is torn one section, and the fastener (10) on the adjusting sample geometrical clamp, make the two ends of sample (26) be separately fixed at the two ends of testing table (3), regulate jacking gear (4) to correct position, sample (26) is immersed in the oil to the degree of depth that needs.
Start battery main switch (7), the oil bath module is started working, the switch of start-up control vertical direction guide screw movement (11) then, the leading screw (13) of regulating vertical direction is to correct position, make and cover that paper tinsel geometrical clamp prodigiosin is convenient will be clamped from the paper tinsel that covers that tear sample (26), open again and cover the two clamping application of force cylinders (27) that press from both sides on the paper tinsel stationary fixture on body (23) and the folder mouthful (25), jaw is opened, the jaw that covers paper tinsel paper tinsel geometrical clamp that is covered because of the pulling force of spring (24) after loosing one's grip clamps, and finishes the door (28) of shutting transparent containment envelope (30) after this operates.
When heating (5) is heated to the sample test temperature with oil and when stablize, the switch (9) of the leading screw of start-up control vergence direction (19), leading screw (19) drive and cover paper tinsel along testing required angle and speed from strippable substrate on the sample.Peel off finish after, the maximum pull numerical value of going up record by tautness meter (21) draws test figure.
Pull handle (29) is opened the door (28) of transparent shield (30), regulates jacking gear (4) once more to correct position, make sample (26) be positioned at the pasta top, unclamp fastener (10), take off sample (26), shut the door (28) of transparent shield (30), powered-down master switch (7).So far, test is finished.
The above, only be in order to concrete case study on implementation of the present invention to be described, but be not in order to limit practical range of the present invention, such as those skilled in the art must be covered by the scope of claim of the present invention not breaking away from all equivalence changes of being finished under indicated spirit of the present invention and the principle or modifying.
Claims (7)
1. high-temperature peeling strength testing machine of foil-cladding board is characterized in that it comprises:
(a) be installed in oily temperature control in the realization oil groove (1) on the testing machine table top, thereby reach the oil bath module of the probe temperature condition of test specimen;
(b) be installed in the oil groove or the testing machine table top on be used for the fixing sample stationary installation of test specimen;
(c) be installed in be used on the force-measuring module that clamped sample covers paper tinsel cover the paper tinsel stationary fixture;
(d) be installed in the force-measuring module that is used to cover paper tinsel peel strength pH-value determination pH on the slide unit of motion-control module;
(e) be installed in the motion-control module that is used to regulate peel angle and speed control etc. when covering the clamping of paper tinsel stationary fixture and covering the position of paper tinsel and realize test on the testing machine table top.
2. high-temperature peeling strength testing machine of foil-cladding board according to claim 1 is characterized in that: described oil bath module is by heating (5), and temperature sensor (6) and temperature controller (8) are realized probe temperature control.
3. high-temperature peeling strength testing machine of foil-cladding board according to claim 1 and 2 is characterized in that: described sample stationary installation comprises testing table (3) and fastener (10).Testing table (3) is installed in the oil groove (1), and fastener (10) is installed on the clamping plate of testing table.
4. high-temperature peeling strength testing machine of foil-cladding board according to claim 3, it is characterized in that: described sample stationary installation comprise be installed in the oil groove (1) or the testing machine table top on jacking gear (4), this jacking gear (4) can be by adjusting testing table (3) thus the control of the realization sample degree of depth in oil that moves up and down.Testing table (3) is installed on the jacking gear (4).
5. according to described any one high-temperature peeling strength testing machine of foil-cladding board of claim 1-4, it is characterized in that: described cover the paper tinsel stationary fixture effectively clamping cover paper tinsel and carry out peeling strength test.Comprise U type web member (22), folder body (23), spring (24), chuck (25) etc.Chuck (25) is connected with rivet with folder body (23), and spring (24) is installed in the hole at chuck (25) two ends, and folder body (23) is fastening by rivet with U type web member (22).
6. according to described any one high-temperature peeling strength testing machine of foil-cladding board of claim 1-5, it is characterized in that: described force-measuring module can accurately be measured and cover the maximum pull value that paper tinsel and laminate base material are peeled off when writing down peeling strength test.
7. according to described any one high-temperature peeling strength testing machine of foil-cladding board of claim 1-6, it is characterized in that: described motion-control module comprises movement in vertical direction module and vergence direction motion module, and the vergence direction motion module is connected on the motion module of vertical direction to be 45 angles of spending with horizontal direction.The lifting scalable of vertical direction is covered the position that paper tinsel is covered in the clamping of paper tinsel stationary fixture, and the motion of vergence direction motion module can realize covering the angle of the peeling off control and the speed control of paper tinsel 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010133013.8A CN101813611B (en) | 2010-03-23 | 2010-03-23 | High-temperature peeling strength testing machine of foil-cladding board |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010133013.8A CN101813611B (en) | 2010-03-23 | 2010-03-23 | High-temperature peeling strength testing machine of foil-cladding board |
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| Publication Number | Publication Date |
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| CN101813611A true CN101813611A (en) | 2010-08-25 |
| CN101813611B CN101813611B (en) | 2015-03-18 |
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| CN201010133013.8A Active CN101813611B (en) | 2010-03-23 | 2010-03-23 | High-temperature peeling strength testing machine of foil-cladding board |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279151A (en) * | 2011-07-22 | 2011-12-14 | 东莞隽思印刷有限公司 | Surface adhesion tester |
| CN102359934A (en) * | 2011-09-13 | 2012-02-22 | 温州市质量技术监督检测院 | Peeling intensity test instrument |
| CN102980799A (en) * | 2012-12-27 | 2013-03-20 | 上海汽车地毯总厂有限公司 | Multifunctional strength tester for thread gluing connecting pieces |
| CN105784586A (en) * | 2014-12-26 | 2016-07-20 | 国网山西省电力公司电力科学研究院 | Testing device and method for peeling strength of laminar metal composite material interface |
| CN106404658A (en) * | 2016-11-09 | 2017-02-15 | 广州纤维产品检测研究院 | Hair shedding tester for wool fabric |
| CN106442314A (en) * | 2016-08-31 | 2017-02-22 | 北京创然铝塑工业有限公司 | Stripping strength machine, stripping system and stripping method |
| CN106918554A (en) * | 2015-12-28 | 2017-07-04 | 中国石油天然气股份有限公司 | A kind of pipeline coatings peeling strength test device |
| CN107263875A (en) * | 2017-06-26 | 2017-10-20 | 海宁瑞贝特五金制品有限公司 | Fuse machine |
| CN108548778A (en) * | 2018-04-24 | 2018-09-18 | 广东越联仪器有限公司 | High-speed horizontal peel test force machine |
| CN109297904A (en) * | 2018-11-22 | 2019-02-01 | 安工腐蚀检测实验室科技（无锡）有限公司 | A kind of experimental rig and test method for evaluating anticorrosive coating peeling intensity |
| CN110146364A (en) * | 2019-06-27 | 2019-08-20 | 华北理工大学 | A kind of evaluation method of metal hot dipping fluxing agent |
| CN110726668A (en) * | 2019-12-18 | 2020-01-24 | 山东万圣博化工有限公司 | Adhesive bonding force testing device and testing method |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279151A (en) * | 2011-07-22 | 2011-12-14 | 东莞隽思印刷有限公司 | Surface adhesion tester |
| CN102359934A (en) * | 2011-09-13 | 2012-02-22 | 温州市质量技术监督检测院 | Peeling intensity test instrument |
| CN102980799A (en) * | 2012-12-27 | 2013-03-20 | 上海汽车地毯总厂有限公司 | Multifunctional strength tester for thread gluing connecting pieces |
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| CN105784586A (en) * | 2014-12-26 | 2016-07-20 | 国网山西省电力公司电力科学研究院 | Testing device and method for peeling strength of laminar metal composite material interface |
| CN106918554A (en) * | 2015-12-28 | 2017-07-04 | 中国石油天然气股份有限公司 | A kind of pipeline coatings peeling strength test device |
| CN106442314B (en) * | 2016-08-31 | 2019-09-10 | 北京创然铝塑工业有限公司 | A kind of peel strength machine, stripping system and stripping means |
| CN106442314A (en) * | 2016-08-31 | 2017-02-22 | 北京创然铝塑工业有限公司 | Stripping strength machine, stripping system and stripping method |
| CN106404658A (en) * | 2016-11-09 | 2017-02-15 | 广州纤维产品检测研究院 | Hair shedding tester for wool fabric |
| CN106404658B (en) * | 2016-11-09 | 2023-08-15 | 广州纤维产品检测研究院 | Wool fabric wool-drop tester |
| CN107263875A (en) * | 2017-06-26 | 2017-10-20 | 海宁瑞贝特五金制品有限公司 | Fuse machine |
| CN108548778A (en) * | 2018-04-24 | 2018-09-18 | 广东越联仪器有限公司 | High-speed horizontal peel test force machine |
| CN109297904A (en) * | 2018-11-22 | 2019-02-01 | 安工腐蚀检测实验室科技（无锡）有限公司 | A kind of experimental rig and test method for evaluating anticorrosive coating peeling intensity |
| CN110146364A (en) * | 2019-06-27 | 2019-08-20 | 华北理工大学 | A kind of evaluation method of metal hot dipping fluxing agent |
| CN110146364B (en) * | 2019-06-27 | 2022-01-21 | 华北理工大学 | Evaluation method of plating assistant agent for metal hot dipping |
| CN110726668A (en) * | 2019-12-18 | 2020-01-24 | 山东万圣博化工有限公司 | Adhesive bonding force testing device and testing method |
| CN110726668B (en) * | 2019-12-18 | 2020-03-20 | 山东万圣博化工有限公司 | Adhesive bonding force testing device and testing method |
| WO2021120326A1 (en) * | 2019-12-18 | 2021-06-24 | 山东万圣博化工有限公司 | Test device and test method for adhesive bonding force |
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| CN101813611B (en) | 2015-03-18 |
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Address after: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee after: CENTRE TESTING INTERNATIONAL GROUP CO., LTD. Address before: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee before: Shenzhen Centre Testing Technology Co., Ltd. |
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Effective date of registration: 20160909 Address after: 400700 Chongqing city Beibei District Shi Fang Liang town No. 101 building 20 Avenue Patentee after: Chongqing Hua Testing Technology Co., Ltd. Address before: 518057 Guangdong, Shenzhen Province, Baoan District District, Wei Wei Industrial Park, building C, 70 Patentee before: CENTRE TESTING INTERNATIONAL GROUP CO., LTD. |