CN103852420B - A kind of portable adhesive tape high temperature holding power test device and method of testing thereof - Google Patents
A kind of portable adhesive tape high temperature holding power test device and method of testing thereof Download PDFInfo
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- CN103852420B CN103852420B CN201410063448.8A CN201410063448A CN103852420B CN 103852420 B CN103852420 B CN 103852420B CN 201410063448 A CN201410063448 A CN 201410063448A CN 103852420 B CN103852420 B CN 103852420B
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Abstract
The invention discloses a kind of portable adhesive tape high temperature holding power test device, described device is made up of support, electrical heating phase-change constant-temperature testing cassete group, weights, base, press button, alarm lamp and warning electric bell.The simple in construction of the present invention, easy to operate, pressure sensitive adhesive tape holding power at different temperatures can be tested.The present invention has real application prospect in the production of pressure sensitive adhesive tape with context of detection.The invention also discloses the method for testing of a kind of portable adhesive tape high temperature holding power test device.
Description
Technical field
The present invention relates to the performance test field of pressure sensitive adhesive tape, be specifically related to a kind of portable adhesive tape
High temperature holding power test device and method of testing thereof.
Background technology
The adhesive concrete embodiment of pressure sensitive adhesive is that initial bonding strength, peeling force, holding power and base adhesion force are combined
The result of cooperation, wherein mainly to characterize adhesive tape the most bonding for the holding power of adhesive tape
Firmness.So during the manufacture and use of pressure sensitive adhesive tape, the inspection of the holding power of adhesive tape
Survey it is critical that a ring.But in actual industrial production activities, be limited to test condition and
The restriction of means of testing, the room temperature holding power of general test tape, this room temperature test value pair
The use condition actually varied of adhesive tape there is no directive significance, it is therefore necessary to for pressure-sensitive
The specifically used temperature of adhesive tape is detected with a definite target in view, could correctly carry out the choosing of adhesive tape
Type or the correction of production technology, thus avoid the loss of physical resources and financial resources or lead to quality of production thing
Therefore.Being based on the consideration of above-mentioned reason, pressure sensitive adhesive tape high temperature is held viscous detection device and is just applied
And it is raw；But it is high, bulky that the high temperature sold on market holds viscous detection apparatus cost, behaviour
Make and maintenance is inconvenient for, simultaneously the detection serious delayed manufacturing schedule of result, so at pressure sensitive adhesive
Popularize far away with in the use client of manufacturing enterprise and adhesive tape.
Summary of the invention
In order to solve the defect of prior art, the present invention provides a kind of phase transformation utilizing phase-change material
The test device of constant temperature and phase-change thermal storage principle, can solve pressure sensitive adhesive tape at different temperatures
Holding power is tested.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that a kind of portable
Adhesive tape high temperature holding power test device, it is characterised in that: described device is by support, electrical heating phase
Become constant temperature testing cassete group, weights, base, press button, alarm lamp and warning electric bell group
Become.
Further, described electrical heating phase-change constant-temperature testing cassete group is by the upper constant temperature of two sides band scale
The lower constant temp. box of box and two sides band scale is constituted.
Further, the material of described electrical heating phase-change constant-temperature testing cassete group is mirror face stainless steel.
Further, middle temperature phase-change material is filled in described upper constant temperature testing cassete, lower constant temperature testing cassete
And electric heating sheets, to provide stable test temperature.
Further, the phase-change material filled in described test temperature is only dependent upon constant temperature testing cassete
Phase transition temperature.
Further, described test device is by using PTC electric heater, polyimides electric heating piece
Or at least one electric heating piece in Muscovitum electric heating piece provides phase transformation thermal source.
Further, the one during described phase-change material is fused salt, hydrated salt, paraffin or polyolefin
Or it is several.
Further, the kind of the phase-change material filled in described change constant temp. box, it is provided that no
Same test temperature；The quality of the phase-change material filled in changing constant temp. box, it is provided that different
Constant temperature time.
A kind of method of testing of portable adhesive tape high temperature holding power test device, it is characterised in that:
Comprise the steps:
(1) first electric heating sheets is energized more than 15 minutes before using, treats phase transformation in constant temp. box group
When material all melts, disconnecting heating power supply, the internal phase-change material filled of constant temp. box group starts
Slowly crystallize and keep long period constant of temperature；
(2) when testing the high temperature holding power test that device carries out adhesive tape, will be energized
Become and the upper and lower constant temp. box of deenergization aligns and specifying two sides on request, position to post glue
Band, starts timing after hanging up properly phase-change constant-temperature box group and weights；
(3) when the time sliding if carried out adhesive tape is tested, then can be from constant temperature by timing
The slippage of unit interval adhesive tape is read in phase transformation box group；Viscous inefficacy of holding if carried out adhesive tape is surveyed
During examination, then the sound and light alarm of triggering of being dropped by start time point and lower constant temp. box, weights
Time time difference draw and hold the viscous out-of-service time；
(4) taking out lower constant temp. box and weights, sound and light alarm disappears.
The invention has the beneficial effects as follows: the present invention utilizes phase-change constant-temperature and phase-change thermal storage principle, use
Phase-change constant-temperature testing cassete replacement is held viscoelastic test steel plate and is carried out the high temperature holding power test of adhesive tape.This
Bright simple in construction, easy to operate, pressure sensitive adhesive tape holding power at different temperatures can be tested.
The present invention has real application prospect in the production of pressure sensitive adhesive tape with context of detection.
Accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of the present invention；
Fig. 2 is the electrical heating phase-change constant-temperature testing cassete group circuit theory diagrams of the present invention；
Fig. 3 is the schematic appearance of the present invention；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the structural representation of the present invention；
Fig. 6 is the side view of Fig. 5；
Fig. 7 be on electrical heating phase-change constant-temperature testing cassete just, dorsal view；
Fig. 8 is the side view of Fig. 7；
Fig. 9 be under electrical heating phase-change constant-temperature testing cassete just, dorsal view；
Figure 10 is the side view of Fig. 9；
Figure 11 be electrical heating phase-change constant-temperature testing cassete (on) structural representation；
Figure 12 is the side view of Figure 11；
Figure 13 be electrical heating phase-change constant-temperature testing cassete (under) structural representation；
Figure 14 is the side view of Figure 13；
Figure 15 is electrical heating phase-change constant-temperature testing cassete group heating electric source plug schematic diagram.
1. self-locking button switch in figure；2. fuse；3. press button；4. warning electric bell；
5. heating power supply line plug；6. electric heating piece；7. display lamp；8. weights；9. test tape；
10. testing cassete under electrical heating phase-change constant-temperature；Testing cassete on 11. electrical heating phase-change constant-temperatures；12. hang
Hook seat；13. supports；14. bases；15. boards；16. supporting springs；17. hooks；18. high temperature
Hold viscoelastic test face；19. graduation marks；20. electrical heating phase-change constant-temperature box shells；21. supply hubs
Insulating barrier；22. supply hub external electrodes；23. electric heating piece lead-in wires；Electrode in 24. supply hubs；
25. phase-change constant-temperature materials；26. attaching plug external electrodes；27. plug bond pins；28 plugs
Wire pin；Electrode in 29. attaching plugs；30. jacks；99. test tape.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2 show the schematic appearance of the present invention；Fig. 3, Fig. 4 show this
Bright cross-sectional schematic.The present invention is by base 14, support 13, weights 8, electrical heating
Phase-change constant-temperature testing cassete group is (by under the upper constant temperature testing cassete 11 of band division line and band division line
Constant temperature testing cassete is constituted), display lamp 7, warning electric bell 4 and bearing platform (by press button 3,
Supporting spring 16 and board 15 form) etc. parts constitute.
In the figure 7, on electrical heating phase-change constant-temperature testing cassete 11 just, the back of the body test surfaces 18 band carve
Degree line 19, minimum scale is 0.5 millimeter, material be thickness be the polishing 304 of 1 millimeter not
Rust steel plate；
In fig .9, under electrical heating phase-change constant-temperature testing cassete 10 just, the back of the body test surfaces 18 band carve
Degree line 19, minimum scale is 0.5 millimeter, material be thickness be the polishing 304 of 1 millimeter not
Rust steel plate；
In fig. 11, on electrical heating phase-change constant-temperature, testing cassete 11 is metal box structure, material
For 1 millimeter of 304 rustless steel of thickness；In-built electrical backing 6, electric heating piece 6 is by phase-change constant-temperature material
25 claddings；Electric heating piece 6 can be heated by jack 30 external power supply；
In fig. 13, under electrical heating phase-change constant-temperature, testing cassete 10 is metal box structure, material
For 1 millimeter of 304 rustless steel of thickness；In-built electrical backing 6, electric heating piece 6 is by phase-change constant-temperature material
25 claddings；Electric heating piece 6 can be heated by jack 30 external power supply.
The operation principle of the present invention is:
One. the operation principle of electrical heating phase-change constant-temperature testing cassete: in the feelings that electric heating piece 6 is energized
Under condition, phase-change constant-temperature material 25 starts to warm up to fusing point and slowly melts, along with entering of heating
OK, phase-change material 25 undergoes phase transition in stationary temperature always；When disconnecting heating power supply, survey
Phase-change constant-temperature material 25 in examination box 10, testing cassete 11 starts slowly crystallize and keep temperature
Constant.Change different types of phase-change constant-temperature material 25 and can obtain different constant tests
Temperature；The phase-change constant-temperature material 25 filling different quality can be by the time different for temperature constant.
Two. the present invention portable adhesive tape high temperature holds being embodied as of viscoelastic test device:
1. by testing cassete 11 on testing cassete 10, electrical heating phase-change constant-temperature under electrical heating phase-change constant-temperature
Test surfaces 18 dry up with organic solvent wiped clean electricity consumption respectively；
2. it is attached to testing cassete 10, test respectively along graduation mark by being test for adhesive tape wide for 25mm
On two test surfaces 18 of box 11, roll back and forth 3 times with the standard pressure roller of 2.0Kg, rolling
Speed is 300mm/ minute；
3. will post electrical heating phase-change constant-temperature testing cassete 10 and the electrical heating phase transformation perseverance of test tape
220V power supply connected by the temperature testing cassete 11 plug shown in Figure 15, heats 15 minutes, disconnects
Heating power supply；
4. the electrical heating phase-change constant-temperature testing cassete group that energising completes heat accumulation is suspended to by hook 17
On the hook base 12 of support 13；
5. weights 8 is hung on the hook 17 of electrical heating phase-change constant-temperature testing cassete group；Join
The quality of weight counterweight is 4.0Kg and the difference of lower testing cassete quality, i.e. counterbalance mass and lower test
Box quality sum is 4.0Kg；
6. start button switch 1, starts test；
7. when when holding viscosity energy of stipulated time adhesive tape of test, can be by adhesive tape at testing cassete
10, testing cassete 11 graduation mark above reads the slippage of adhesive tape；
8. when carrying out holding viscous failure testing, when one group of complete sliding of adhesive tape, lower testing cassete 10
Drop to, on this group board 15, trigger this group press button 3, phase together with weights 8
The display lamp 7 answered is lighted, and electric bell 4 is reported to the police；
9. taking out lower testing cassete and weights, display lamp 7 extinguishes, electric bell stop alarm；
10. change the testing cassete of different phase-change constant-temperature material, can be with test tape in different temperatures
Under the conditions of hold viscosity energy；
What the present invention at most can test 6 adhesive tapes of 3 groups of meters simultaneously holds viscosity energy, by accordingly
Ground adds or reduces phase-change constant-temperature testing cassete group, display lamp 7, press button 3 and board quantity,
The quantity of test tape simultaneously can be changed.
Being above the description of this invention and non-limiting, based on inventive concept other are implemented
Example, the most all among protection scope of the present invention.
Claims (6)
1. a portable adhesive tape high temperature holding power test device, it is characterised in that: described device
By support, electrical heating phase-change constant-temperature testing cassete group, weights, base, press button, report
Warning lamp and warning electric bell composition；Described electrical heating phase-change constant-temperature testing cassete group is by two sides band scale
Upper constant temp. box and two sides band scale lower constant temp. box constitute；Described electrical heating phase-change constant-temperature is tested
The material of box group is mirror face stainless steel；Fill in described upper constant temperature testing cassete, lower constant temperature testing cassete
Middle temperature phase-change material and electric heating sheets, to provide stable test temperature.
One the most according to claim 1 portable adhesive tape high temperature holding power test device,
It is characterized in that: the phase-change material that described test temperature is filled in being only dependent upon constant temperature testing cassete
Phase transition temperature.
One the most according to claim 1 portable adhesive tape high temperature holding power test device,
It is characterized in that: described test device is by using PTC electric heater, polyimides electric heating piece
Or at least one electric heating piece in Muscovitum electric heating piece provides phase transformation thermal source.
One the most according to claim 1 portable adhesive tape high temperature holding power test device,
It is characterized in that: described phase-change material is the one in fused salt, hydrated salt, paraffin or polyolefin
Or it is several.
One the most according to claim 1 portable adhesive tape high temperature holding power test device,
It is characterized in that: the kind of the phase-change material filled in described change constant temp. box, it is provided that no
Same test temperature；The quality of the phase-change material filled in changing constant temp. box, it is provided that different
Constant temperature time.
6. a method of testing for portable adhesive tape high temperature holding power test device, its feature exists
In: comprise the steps:
(1) first electric heating sheets is energized more than 15 minutes before using, treats phase transformation in constant temp. box group
When material all melts, disconnecting heating power supply, the internal phase-change material filled of constant temp. box group starts
Slowly crystallize and keep long period constant of temperature；
(2) when testing the high temperature holding power test that device carries out adhesive tape, will be energized
Become and the upper and lower constant temp. box of deenergization aligns and specifying two sides on request, position to post glue
Band, starts timing after hanging up properly phase-change constant-temperature box group and weights；
(3) when the time sliding if carried out adhesive tape is tested, then can be from constant temperature by timing
The slippage of unit interval adhesive tape is read in phase transformation box group；Viscous inefficacy of holding if carried out adhesive tape is surveyed
During examination, then the sound and light alarm of triggering of being dropped by start time point and lower constant temp. box, weights
Time time difference draw and hold the viscous out-of-service time；
(4) taking out lower constant temp. box and weights, sound and light alarm disappears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063448.8A CN103852420B (en) | 2014-02-25 | 2014-02-25 | A kind of portable adhesive tape high temperature holding power test device and method of testing thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410063448.8A CN103852420B (en) | 2014-02-25 | 2014-02-25 | A kind of portable adhesive tape high temperature holding power test device and method of testing thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103852420A CN103852420A (en) | 2014-06-11 |
| CN103852420B true CN103852420B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410063448.8A Active CN103852420B (en) | 2014-02-25 | 2014-02-25 | A kind of portable adhesive tape high temperature holding power test device and method of testing thereof |
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Families Citing this family (13)
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| CN103913415A (en) * | 2014-03-21 | 2014-07-09 | 安徽明讯新材料科技有限公司 | Electric-heating phase-change constant temperature test box for adhesive tape high temperature lasting adhesive testing |
| CN105241807A (en) * | 2015-09-02 | 2016-01-13 | 南通江海电容器股份有限公司 | Viscosity inspection method of electrolytic condenser tape |
| CN105352886A (en) * | 2015-10-30 | 2016-02-24 | 博耐尔汽车电气系统有限公司 | Detection method and detection tool of foamed glued material |
| CN105372176A (en) * | 2015-10-30 | 2016-03-02 | 博耐尔汽车电气系统有限公司 | Method and tool for detecting foaming gluing material for automobile air conditioner component |
| CN105203454A (en) * | 2015-10-30 | 2015-12-30 | 博耐尔汽车电气系统有限公司 | Detection method and detection tool for foaming coating material for automotive air conditioner |
| CN107643246B (en) * | 2016-07-21 | 2020-04-10 | 新丰杰力电工材料有限公司 | Method for detecting foaming force of thermosensitive adhesive tape |
| CN106226231A (en) * | 2016-08-18 | 2016-12-14 | 博耐尔汽车电气系统有限公司 | For air conditioning for automobiles adhesive tape foaming rubberized material detection method and detection instrument |
| CN106198381A (en) * | 2016-08-18 | 2016-12-07 | 博耐尔汽车电气系统有限公司 | The detection method of a kind of air conditioning for automobiles parts foaming rubberized material and detection instrument |
| CN106053341A (en) * | 2016-08-18 | 2016-10-26 | 博耐尔汽车电气系统有限公司 | Detection method and detection tool for foaming glue-coated material used for vehicle air conditioner |
| CN107328712A (en) * | 2017-08-23 | 2017-11-07 | 深圳市山本光电股份有限公司 | Adhesive tape detects tool |
| CN110031397A (en) * | 2019-04-16 | 2019-07-19 | 安徽捷迅光电技术有限公司 | A kind of adhesive tape viscosity detecting tool |
| CN110849804B (en) * | 2019-11-22 | 2021-03-19 | 深圳市卓宝科技股份有限公司 | Method for testing adhesive property of self-adhesive waterproof coiled material in low-temperature environment |
| CN112378851B (en) * | 2021-01-17 | 2021-08-20 | 山东弘力达防腐材料有限公司 | Adhesive tape high-temperature holding power testing device |
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| US2751784A (en) * | 1952-06-20 | 1956-06-26 | Gershberg Solomon | Apparatus for testing adhesive tape |
| CN1608477A (en) * | 2004-11-22 | 2005-04-27 | 林智文 | Yoghurt producing method and apparatus |
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| CN103852420A (en) | 2014-06-11 |
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