CN104749099A - Equipment for detecting adhesive force of coating - Google Patents
Equipment for detecting adhesive force of coating Download PDFInfo
- Publication number
- CN104749099A CN104749099A CN201410351384.1A CN201410351384A CN104749099A CN 104749099 A CN104749099 A CN 104749099A CN 201410351384 A CN201410351384 A CN 201410351384A CN 104749099 A CN104749099 A CN 104749099A
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- China
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- worktable
- base
- lifting table
- rotatable lifting
- sensor
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Abstract
The invention relates to detection equipment, particularly equipment for detecting an adhesive force of a coating. The equipment for detecting the adhesive force of the coating consists of a base, an acoustic emission sensor and a testing device, wherein a substrate is fixedly arranged on the base; the acoustic emission sensor is fixedly arranged on the substrate and is electrically connected with the testing device; the testing device comprises an X-Y worktable and a rotatable lifting table located on one side of the X-Y worktable; the rotatable lifting table is fixedly arranged on the base through a vertical column, a scratch needle head is fixedly arranged on the face, opposite to the X-Y worktable, of the rotatable lifting table, and the X-Y worktable is arranged above the acoustic emission sensor. The equipment provided by the invention is simple in structure and reasonable in design. The rotatable lifting table drives the scratch needle head to slide, so that the size and direction of a force applied onto the surface of a workpiece by the scratch needle head are uniform, and therefore, the detection result is not affected by manual factors and the test result is accurate.
Description
Technical field
The present invention relates to a kind of checkout equipment, especially a kind of coating adhesion checkout equipment.
Background technology
The measurement of the critical adhesion of multiple membraneous material film/base, scratch depth and scratch width repeats the surface of test product to carry out cut with the pressure of setting and frequency, and the surface after each cut is analyzed, to detect the scratch-resistant performance of the product surface of product, even if control meets the requirements of product, product surface in transport or carrying process is surprisingly squeezed, hits, and still can keep perfect outward appearance.
At present, existing scarification tester comprises support, the worktable be fixed on support, side support being positioned at worktable is fixed with guide rail, guide rail is connected with slide block, slide block is fixed with cut gauge head, one end of slide block is fixed with and drives cylinder to put, the cut of cut gauge head to the test product surface on worktable is driven to judge the scratch-resistant performance of coating by slide block, energy effective guarantee running orbit, but skid has inertia, cause the stressed bigger than normal of cut beginning and end place, testing result is inaccurate.
Summary of the invention
The technical problem to be solved in the present invention is: based on the problems referred to above, the invention provides a kind of coating adhesion checkout equipment ensureing testing result accuracy.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of coating adhesion checkout equipment, by base, calibrate AE sensor and proving installation composition, described base is fixed with pedestal, described pedestal is fixed with calibrate AE sensor, described calibrate AE sensor is electrically connected with proving installation, described proving installation comprises XY worktable and is positioned at the rotatable lifting table of XY worktable side, described rotatable lifting table is fixed on base by column, that face relative with XY worktable on rotatable lifting table is fixed with cut syringe needle, described XY worktable is positioned on calibrate AE sensor.
Further, described base is square structure, and four angles of base are provided with the leg with damping material.Leg base being arranged damping material can prevent base from moving, and ensures the accuracy of test.
Further, the material of described cut syringe needle is adamas.The cut syringe needle of adamas material is comparatively applicable to do standard hardness tester and the qualification to metal or other hard material hardness.
Further, the maximum cut length of described cut syringe needle is 70mm, and maximum scratch depth is 1mm.
The invention has the beneficial effects as follows: structure of the present invention is simple, reasonable in design, rotatable lifting table drives cut syringe needle to slide, and the power size and Orientation that surface of the work is drawn by cut gauge head is even, and testing result is not affected by human factors, and test result is accurate.
Accompanying drawing explanation
Below in conjunction with accompanying drawing embodiment, the present invention is further described.
Fig. 1 is structural representation of the present invention.
In figure: 1. base, 2. calibrate AE sensor, 3. proving installation, 4. pedestal, 5. column, 6. cut syringe needle, 11. legs, 31.XY worktable, 32. rotatable lifting tables.
Embodiment
The invention will be further described in conjunction with specific embodiments now, and following examples are intended to the present invention instead of limitation of the invention further are described.
As shown in Figure 1, a kind of coating adhesion checkout equipment, be made up of base 1, calibrate AE sensor 2 and proving installation 3, base 1 is fixed with pedestal 4, pedestal 4 is fixed with calibrate AE sensor 2, calibrate AE sensor 2 is electrically connected with proving installation 3, proving installation 3 comprises XY worktable 31 and is positioned at the rotatable lifting table 32 of XY worktable 31 side, rotatable lifting table 32 is fixed on base 1 by column 5, that face relative with XY worktable 31 on rotatable lifting table 32 is fixed with cut syringe needle 6, and XY worktable 31 is positioned on calibrate AE sensor 2.
Further, base 4 is square structure, and four angles of base 4 are provided with the leg 11 with damping material.The leg 11 base 4 being arranged damping material can prevent base 4 from moving, and ensures the accuracy of test.
Further, the material of cut syringe needle 6 is adamas.The cut syringe needle 6 of adamas material is comparatively applicable to do standard hardness tester and the qualification to metal or other hard material hardness.
Further, the maximum cut length of cut syringe needle 6 is 70mm, and maximum scratch depth is 1mm.
During concrete operations, measured workpiece is placed in XY worktable 31, XY worktable 31 has stationary installation, measured workpiece can be fixed, adjust height and the position of rotatable lifting table 32, open the power supply of calibrate AE sensor 2 and proving installation 3, rotatable lifting table 32 drives cut syringe needle 6 to slide on measured workpiece, the scratch-resistant performance of coating is judged according to the cut on test product surface, in addition, calibrate AE sensor 2 utilizes the piezoresistive effect of measured workpiece, is transformed into electricity, detects data more blunt, accurate measured for strain.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on instructions, must determine its technical scope according to right.
Claims (4)
1. a coating adhesion checkout equipment, it is characterized in that: by base (1), calibrate AE sensor (2) and proving installation (3) composition, described base (1) is fixed with pedestal (4), described pedestal (4) is fixed with calibrate AE sensor (2), described calibrate AE sensor (2) is electrically connected with proving installation (3), described proving installation (3) comprises XY worktable (31) and is positioned at the rotatable lifting table (32) of XY worktable (31) side, described rotatable lifting table (32) is fixed on base (1) by column (5), upper that face relative with XY worktable (31) is fixed with cut syringe needle (6) to rotatable lifting table (32), described XY worktable (31) is positioned on calibrate AE sensor (2).
2. a kind of coating adhesion checkout equipment according to claim 1, is characterized in that: described base (1) is square structure, four angles of base (1) are provided with the leg (11) with damping material.
3. a kind of coating adhesion checkout equipment according to claim 1, is characterized in that: the material of described cut syringe needle (6) is adamas.
4. a kind of coating adhesion checkout equipment according to claim 1, is characterized in that: the maximum cut length of described cut syringe needle (6) is 70mm, and maximum scratch depth is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351384.1A CN104749099A (en) | 2014-07-22 | 2014-07-22 | Equipment for detecting adhesive force of coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410351384.1A CN104749099A (en) | 2014-07-22 | 2014-07-22 | Equipment for detecting adhesive force of coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104749099A true CN104749099A (en) | 2015-07-01 |
Family
ID=53589112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410351384.1A Pending CN104749099A (en) | 2014-07-22 | 2014-07-22 | Equipment for detecting adhesive force of coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104749099A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11274248A (en) * | 1998-01-19 | 1999-10-08 | Resuka:Kk | Bonding strength testing device |
| US20110037687A1 (en) * | 2008-05-09 | 2011-02-17 | Nitto Denko Corporation | Peel tester, method for evaluating impact peel characteristics, adhesive tape and mobile device |
| CN103645134A (en) * | 2013-12-24 | 2014-03-19 | 东莞市科建检测仪器有限公司 | Annular initial adhesion tester |
| CN203858193U (en) * | 2014-05-21 | 2014-10-01 | 杨元清 | Coating adhesion force detection equipment |
-
2014
- 2014-07-22 CN CN201410351384.1A patent/CN104749099A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11274248A (en) * | 1998-01-19 | 1999-10-08 | Resuka:Kk | Bonding strength testing device |
| US20110037687A1 (en) * | 2008-05-09 | 2011-02-17 | Nitto Denko Corporation | Peel tester, method for evaluating impact peel characteristics, adhesive tape and mobile device |
| CN103645134A (en) * | 2013-12-24 | 2014-03-19 | 东莞市科建检测仪器有限公司 | Annular initial adhesion tester |
| CN203858193U (en) * | 2014-05-21 | 2014-10-01 | 杨元清 | Coating adhesion force detection equipment |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |
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| WD01 | Invention patent application deemed withdrawn after publication |