CN102410982A - Furniture edge banding peel strength test fixture - Google Patents
Furniture edge banding peel strength test fixture Download PDFInfo
- Publication number
- CN102410982A CN102410982A CN2011104145631A CN201110414563A CN102410982A CN 102410982 A CN102410982 A CN 102410982A CN 2011104145631 A CN2011104145631 A CN 2011104145631A CN 201110414563 A CN201110414563 A CN 201110414563A CN 102410982 A CN102410982 A CN 102410982A
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- China
- Prior art keywords
- peel strength
- edge sealing
- sample
- strength test
- supporting
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- 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
- 238000007719 peel strength test Methods 0.000 title claims description 31
- 238000007789 sealing Methods 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000012360 testing method Methods 0.000 abstract description 24
- 238000009864 tensile test Methods 0.000 abstract description 10
- 238000005034 decoration Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 12
- 239000010985 leather Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 tinsel Substances 0.000 description 1
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of peeling strength test equipment, in particular to a furniture edge sealing strip peeling strength test fixture which comprises a base, wherein the base is provided with two supporting columns, an accommodating area is arranged between the two supporting columns, a supporting cutter is arranged above each supporting column, and the supporting cutters are detachably connected with the supporting columns; the pressure head is arranged right above the accommodating area. A universal tensile testing machine is selected for carrying out peel strength testing, the device is installed on the universal tensile testing machine, during testing, a sample subjected to edge sealing decoration by an edge sealing strip and a plate is placed above two supporting cutters, the two supporting cutters support the sample to prevent the sample from displacing, and the universal tensile testing machine drives a pressure head to apply pressure to the sample, so that peel strength data of the sample are obtained. The supporting cutter is detachably connected with the support column, and the supporting cutter can be replaced according to different sample requirements, so that the test result is more accurate.
Description
Technical field
The present invention relates to the peel strength test equipment technical field, be specifically related to a kind of edge sealing of furniture bar peel strength test anchor clamps.
Background technology
The edge sealing bar is the material that the section of Furniture panel is protected, decorates, beautified, and its major function is that the sheet material section is carried out solid envelope, reaches the unfavorable factor avoided in environment and the use destruction to sheet material.Need carry out peel strength test to the bonding force that edge sealing bar and sheet material carry out the sample after edge sealing is decorated during production.
Existing peel strength test equipment can be done Mechanics Performance Testings such as the longitudinal stretching, cross directional stretch, tear resistance of various paper, hull rubber, plastics, yarn fabric, waterproof material, nonwoven fabrics, tinsel, metal forming, sheet metal mechanics, the peeling off of compound substance, composite membrane, adhesive sticker etc., shear resistance test etc.When peel strength test equipment is done the test of above various materials, need to be equipped with various unit clamps.
Application number is that 201020183713.3 Chinese invention patent discloses a kind of leather or lining coats 90 ° of disbonded test anchor clamps of hard substrate compound substance; Comprise a U type framework and two smooth shafts, said two smooth shafts comprise first smooth shaft and second smooth shaft; Said first smooth shaft and second smooth shaft are set in parallel between first clamp and second clamp of said U type framework; Testing machine drives leather or lining passes the space between said first smooth shaft and second smooth shaft, keeps 90 ° of right angles in said leather or lining and the hard substrate stripping process always.These disbonded test anchor clamps can detect the bonding force of 90 ° of leather or lining and hard substrates when peeling off accurately and efficiently.
But above-mentioned disbonded test anchor clamps can't be applied to the bonding force that edge sealing bar and sheet material carries out the sample after edge sealing is decorated and carry out peel strength test.And the anchor clamps of existing peel strength test equipment are mainly used in thin facing material, and the bonding force that carries out the sample behind the edge sealing decoration to edge sealing bar and sheet material carries out the anchor clamps of peel strength test.
Summary of the invention
The objective of the invention is to the deficiency to prior art, and a kind of edge sealing of furniture bar peel strength test anchor clamps are provided, it can carry out peel strength test to the bonding force that edge sealing bar and sheet material carry out the sample behind the edge sealing decoration.
The present invention realizes through following technology.
A kind of edge sealing of furniture bar peel strength test anchor clamps; It comprises a pedestal, and said pedestal is provided with two pillars, is provided with the disposal area between two said pillars; The top of each said pillar is provided with a support cutter, and said support cutter removably is connected with said pillar; Also comprise pressure head, said pressure head be arranged at said disposal area directly over.
Wherein, said support cutter is connected through screw with said pillar.
Wherein, said support cutter is provided with screw, said screw ovalize.
Wherein, the upper surface of said pillar is an inclined-plane, supports the top that cutter is arranged at pillar obliquely.
Wherein, the angle of the vertical plane of said inclined-plane and said pillar is 60 ° ~ 80 °.
Preferably, the angle of the vertical plane of said inclined-plane and said pillar is 76 °.
Wherein, said support cutter is provided with point of a knife, and the angle of said point of a knife is 30 ° ~ 60 °.
Preferably, the angle of said point of a knife is 45 °.
Wherein, the thickness of said support cutter is more than the 5mm.
Preferably, the thickness of said support cutter is 5mm ~ 10mm.
Beneficial effect of the present invention is: a kind of edge sealing of furniture bar peel strength test anchor clamps of the present invention; It comprises a pedestal; Said pedestal is provided with two pillars; Be provided with the disposal area between two said pillars, the top of each said pillar is provided with a support cutter, and said support cutter removably is connected with said pillar; Also comprise pressure head, said pressure head be arranged at said disposal area directly over.Select for use universal tensile testing machine to carry out peel strength test; The present invention is installed on universal tensile testing machine, during test, edge sealing bar and sheet material is carried out the top of two support cutters that the sample after edge sealing is decorated is positioned over; Two support cutters withstand sample; Prevent sample displacement, universal tensile testing machine drives pressure head sample is pressed, and draws the peel strength data of sample.Support cutter of the present invention removably is connected with pillar, can change the support cutter according to the different samples demand, makes test result more accurate.
Description of drawings
Fig. 1 is the user mode synoptic diagram of a kind of edge sealing of furniture bar peel strength test anchor clamps of the present invention.
Fig. 2 is the left view of a kind of edge sealing of furniture bar peel strength test anchor clamps of the present invention.
Fig. 3 is the support tool structures synoptic diagram of a kind of edge sealing of furniture bar peel strength test anchor clamps of the present invention.
Fig. 4 is the local structure for amplifying synoptic diagram at the A place of a kind of edge sealing of furniture bar peel strength test anchor clamps of the present invention.
Reference numeral
1---pedestal 2---pillar 3---disposal area
4---support cutter 5---screw 6---screw
7---sample 8---pressure head.
Embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the present invention is further described, the content that embodiment is mentioned not is to qualification of the present invention.
Like Fig. 1, shown in Figure 2; A kind of edge sealing of furniture bar peel strength test anchor clamps; It comprises a pedestal 1, and said pedestal 1 is provided with between 2, two said pillars 2 of two pillars and is provided with disposal area 3; The top of each said pillar 2 is provided with a support cutter 4, and said support cutter 4 removably is connected with said pillar 2; Also comprise pressure head 8, said pressure head 8 be arranged at said disposal area 3 directly over.The bottom of pressure head 8 is cylindrical.
As shown in Figure 3, present embodiment is with the difference of embodiment 1: the said support cutter 4 of present embodiment is connected through screw 5 with said pillar 2.
Said support cutter 4 is provided with screw 6, said screw 6 ovalizes.
Because the bonding force on the both sides of sample 7 maybe be inconsistent, not necessarily aim at the center of sample 7 when perhaps 8 pairs of samples 7 of pressure head press, so sample 7 may produce skew when test; At this moment, need to support cutter 4 and be adjusted to suitable position, reduce the error of test result.Oval-shaped screw 6 can make and support cutter 4 realization front and back adjustings, as regulate 1mm forward or regulate 1mm backward; Certainly, the big I of oval-shaped screw 6 is provided with according to the demand of test, is not limited to regulate or regulate backward 1mm forward, also can be 2mm, 3mm etc.
In addition, the shape of screw 6 is not limited to ellipse, also can be Long Circle, as long as can realize making the function that supports the adjusting of cutter 4 front and back.
Unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.
As shown in Figure 4, the difference of present embodiment and embodiment 1 is: the upper surface of the said pillar 2 of present embodiment is an inclined-plane, supports the top that cutter 4 is arranged at pillar 2 obliquely.
The support cutter 4 that is obliquely installed and sample 7 support cutter 4 and contacts better with sample 7 for line contacts, and make sample 7 stressed evenly, assurance test result accurate.
Preferably, the angle a of the vertical plane of said inclined-plane and said pillar 2 is 60 ° ~ 80 °; In this scope, can select angle arbitrarily, as 60 °, 65 °, 70 °, 75 °, 80 ° etc., support cutter 4 more exactly counter sample 7 receive the line of force, sample 7 is stressed more even, test result is more accurate.
More preferably, the angle a of the vertical plane of said inclined-plane and said pillar is 76 °; When this angle angle is set, support cutter 4 more accurately counter sample 7 receive the line of force, sample 7 is stressed more even, test result is more accurate.
The said support cutter 4 of present embodiment is provided with point of a knife, and the angle b of said point of a knife is 30 ° ~ 60 °.In this scope, can select angle arbitrarily, as 30 °, 40 °, 50 °, 55 °, 60 ° etc., support cutter 4 and can reduce the skew that sample 7 produces effectively when carrying out peel strength test; Simultaneously, support cutter 4 and can bear 8 pairs of sample 7 applied pressures of pressure head preferably, support cutter 4 and can not thrust in the sample 7, make test result more accurate.
Preferably, the angle b of said point of a knife is 45 °, chooses this angle, and the effect of bearing pressure and minimizing skew that supports cutter 4 reaches best, and test result is the most accurate.
The thickness of the said support cutter 4 of present embodiment is more than the 5mm.The dynamics of bearing of the support cutter 4 that 5mm is above is good, can the wideer sample 7 of suitable thicknesses scope.
Preferably, the thickness of said support cutter is 5mm ~ 10mm.
Unaccounted in the present embodiment characteristic adopts the explanation among the embodiment 1, no longer gives unnecessary details at this.
The above only is preferred embodiment of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, characteristic and principle change or modify, includes in patent claim of the present invention.
Claims (10)
1. edge sealing of furniture bar peel strength test anchor clamps; It is characterized in that: it comprises a pedestal, and said pedestal is provided with two pillars, is provided with the disposal area between two said pillars; The top of each said pillar is provided with a support cutter, and said support cutter removably is connected with said pillar; Also comprise pressure head, said pressure head be arranged at said disposal area directly over.
2. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 1, it is characterized in that: said support cutter is connected through screw with said pillar.
3. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 2, it is characterized in that: said support cutter is provided with screw, said screw ovalize.
4. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 1, it is characterized in that: the upper surface of said pillar is an inclined-plane, supports the top that cutter is arranged at pillar obliquely.
5. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 4, it is characterized in that: the angle of the vertical plane of said inclined-plane and said pillar is 60 ° ~ 80 °.
6. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 5, it is characterized in that: the angle of the vertical plane of said inclined-plane and said pillar is 76 °.
7. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 1, it is characterized in that: said support cutter is provided with point of a knife, and the angle of said point of a knife is 30 ° ~ 60 °.
8. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 7, it is characterized in that: the angle of said point of a knife is 45 °.
9. according to any described a kind of edge sealing of furniture bar peel strength test anchor clamps of claim 1 ~ 8, it is characterized in that: the thickness of said support cutter is more than the 5mm.
10. a kind of edge sealing of furniture bar peel strength test anchor clamps according to claim 9, it is characterized in that: the thickness of said support cutter is 5mm ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104145631A CN102410982A (en) | 2011-12-13 | 2011-12-13 | Furniture edge banding peel strength test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104145631A CN102410982A (en) | 2011-12-13 | 2011-12-13 | Furniture edge banding peel strength test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102410982A true CN102410982A (en) | 2012-04-11 |
Family
ID=45913185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104145631A Pending CN102410982A (en) | 2011-12-13 | 2011-12-13 | Furniture edge banding peel strength test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102410982A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075993A (en) * | 2014-06-17 | 2014-10-01 | 广东华凯特种纤维板科技有限公司 | Method for determining interlayer stripping strength of latex fiber board |
| CN104089816A (en) * | 2014-06-20 | 2014-10-08 | 格力电器（合肥）有限公司 | Test fixture |
| CN110286085A (en) * | 2019-07-03 | 2019-09-27 | 业成科技（成都）有限公司 | 90 ° of peel strength test fixtures, peel strength test device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535210A (en) * | 1978-09-04 | 1980-03-12 | Nippon Steel Corp | Testing method for galvanized steel sheet |
| JPH02234047A (en) * | 1989-03-08 | 1990-09-17 | Nec Corp | Measuring instrument for adhering force |
| JPH09145598A (en) * | 1995-11-24 | 1997-06-06 | Japan Steel Works Ltd:The | Coating material peeling evaluation method |
| CN202393688U (en) * | 2011-12-13 | 2012-08-22 | 东莞市华立实业股份有限公司 | A fixture for testing the peel strength of furniture edge strips |
-
2011
- 2011-12-13 CN CN2011104145631A patent/CN102410982A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535210A (en) * | 1978-09-04 | 1980-03-12 | Nippon Steel Corp | Testing method for galvanized steel sheet |
| JPH02234047A (en) * | 1989-03-08 | 1990-09-17 | Nec Corp | Measuring instrument for adhering force |
| JPH09145598A (en) * | 1995-11-24 | 1997-06-06 | Japan Steel Works Ltd:The | Coating material peeling evaluation method |
| CN202393688U (en) * | 2011-12-13 | 2012-08-22 | 东莞市华立实业股份有限公司 | A fixture for testing the peel strength of furniture edge strips |
Non-Patent Citations (1)
| Title |
|---|
| 南京林业大学: "QB/T3656-1999 家具表面硬质覆面材料剥离强度的测定", 《中华人民共和国轻工行业标准》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075993A (en) * | 2014-06-17 | 2014-10-01 | 广东华凯特种纤维板科技有限公司 | Method for determining interlayer stripping strength of latex fiber board |
| CN104089816A (en) * | 2014-06-20 | 2014-10-08 | 格力电器（合肥）有限公司 | Test fixture |
| CN110286085A (en) * | 2019-07-03 | 2019-09-27 | 业成科技（成都）有限公司 | 90 ° of peel strength test fixtures, peel strength test device and method |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120411 |