JPH0311726Y2 - - Google Patents
Info
- Publication number
- JPH0311726Y2 JPH0311726Y2 JP6500486U JP6500486U JPH0311726Y2 JP H0311726 Y2 JPH0311726 Y2 JP H0311726Y2 JP 6500486 U JP6500486 U JP 6500486U JP 6500486 U JP6500486 U JP 6500486U JP H0311726 Y2 JPH0311726 Y2 JP H0311726Y2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- base
- measuring device
- peeling
- load measuring
- 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.)
- Expired
Links
- 238000012360 testing method Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000010998 test method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
この考案は、めつき又は貼合せ体等素材の表面
に被膜を形成した材料（以下被測定物と称する）
の被膜と素材の密着力を測定する剥離試験装置に
関するものである。[Detailed description of the invention] (Industrial application field) This invention is a material with a coating formed on the surface of the material such as a plated or laminated body (hereinafter referred to as the object to be measured).
This invention relates to a peel test device that measures the adhesion between a film and a material.
（従来の技術と問題点）
従来、めつき薄膜等、被膜と素材の密着性を判
定する方法としては、折り曲げ試験法、加熱試験
法、綱球押込法、研摩試験法、剥離試験法など数
多くの試験法が提案され実行されてきた。なかで
も、剥離試験法は剥離条件が一定であると良い再
現性が得られることが知られている。(Conventional techniques and problems) Conventionally, there are many methods for determining the adhesion between a coating and a material, such as a plated thin film, such as a bending test method, a heating test method, a rope ball indentation method, an abrasion test method, and a peel test method. Test methods have been proposed and implemented. Among these, it is known that the peel test method provides good reproducibility when the peel conditions are constant.
剥離試験法においてよい測定精度を得るために
は、被測定物の剥離角度、剥離速度等を一定に維
持することが必要であるが、従来はそのための好
適な装置がなく万能試験装置を用いるのが一般で
あつた。 In order to obtain good measurement accuracy in the peel test method, it is necessary to maintain the peel angle, peel speed, etc. of the object to be measured constant, but in the past, there was no suitable equipment for this purpose, and it was difficult to use a universal test device. was common.
而して万能試験機を用いて剥離試験を行なう場
合においては、被膜の剥離端部を試料面に対して
90゜に保つて上方向に一定速度で引張ると共にこ
の引張り速度と同じ速さで水平方向に移動させな
ければならない。 Therefore, when performing a peel test using a universal testing machine, place the peeled edge of the coating against the sample surface.
It must be held at 90 degrees and pulled upward at a constant speed, and moved horizontally at the same speed as this pulling speed.
しかし、水平方向への移動を手動で行つたので
は引張に速度と同一にすることはむずかしく、ま
た剥離角度を90゜に保つことは困難である。同上
記の操作を行なう装置を、万能試験装置中に付加
することは装置全体が必要以上に大型化する上、
不経済である。 However, if the movement in the horizontal direction is performed manually, it is difficult to maintain the same tensile speed as the speed, and it is also difficult to maintain the peeling angle at 90°. Adding a device that performs the above operations to a universal testing device would not only make the entire device larger than necessary, but also
It is uneconomical.
（目的）
本案は、上記欠点をなくし未熟練者でも被測定
物の移動操作が容易に設定できると共に剥離条件
を一定に維持できる装置を提供するものであつて
試料台の角度即ち剥離角度を90゜〜180゜に変更で
きると共に試験中の剥離点をほぼ一定位置に保ち
うるようにしたものである。(Purpose) The purpose of this project is to eliminate the above-mentioned drawbacks and provide a device that allows even unskilled personnel to easily set the movement of the object to be measured and to maintain constant peeling conditions. The angle can be changed from 180° to 180°, and the peeling point can be maintained at a substantially constant position during the test.
（構成）
即ち本案装置は、基台の固定台板上に固設され
た荷重測定器と、これに対面して試料取付台が設
けられ、該取付台は角度設定用枢着手段を介して
移動手段に連結され、更に該移動手段は、基台に
対して角度変更可能な回動基板に固設されて構成
されている。(Structure) That is, the device of the present invention includes a load measuring device fixedly installed on a fixed base plate of a base, and a sample mounting stand provided facing this, and the mounting stand is connected via an angle setting pivoting means. The moving means is connected to a moving means, and the moving means is configured to be fixed to a rotating base plate whose angle can be changed with respect to the base.
本案装置において、試料固定台に取付けられて
いる被測定物の剥離点は、荷重測定器からの引張
りアームの延長線上に維持される。 In the present device, the separation point of the object to be measured attached to the sample fixing table is maintained on the extension line of the tension arm from the load measuring device.
更に取付台移動手段は滑りのない例えばピニオ
ンラツク機構が好適である。 Furthermore, the mounting base moving means is preferably a non-slip mechanism such as a pinion rack mechanism.
（実施例装置及び作用）
図において１は基台の固定台板、２はロードセ
ル等を内蔵している荷重測定器、３は引張りアー
ム、４は支持台である。５は試料取付台、６はブ
ラケツトである。７は移動手段であつて、駆動モ
ータ８に軸着されているピニオン９とラツク１０
が噛合され、ラツクは受ローラ１１を介して回動
基板１２に支承されている。ラツクの先端連結部
１３は、取付台のブラケツト６と枢着連結１４さ
れ、該枢着手段は、蝶ナツト又は押込ピンなど角
度設定機構１５を備え、取付台５を設定角度に維
持している。(Example device and operation) In the figure, 1 is a fixed base plate of a base, 2 is a load measuring device incorporating a load cell, etc., 3 is a tension arm, and 4 is a support base. 5 is a sample mounting stand, and 6 is a bracket. Reference numeral 7 denotes a moving means, which includes a pinion 9 and a rack 10 that are pivotally connected to a drive motor 8.
are engaged with each other, and the rack is supported by a rotating base plate 12 via a receiving roller 11. The end connecting portion 13 of the rack is pivotally connected 14 to the bracket 6 of the mounting base, and the pivoting means is provided with an angle setting mechanism 15 such as a wing nut or a push pin to maintain the mounting base 5 at a set angle. .
第１図は、90゜剥離試験の場合であつて、回動
基板１２は回動軸１６を中心として基台面に対し
45゜傾斜して設定されている。被測定物の表面被
膜Ａの端部が引張りアーム３に常法によつて連結
された状態で駆動モータ８が駆動されラツクを介
して取付台５が移動する。 Figure 1 shows the case of a 90° peel test, in which the rotating board 12 is rotated with respect to the base surface around the rotating axis 16.
It is set at a 45° inclination. With the end of the surface coating A of the object to be measured connected to the tension arm 3 in a conventional manner, the drive motor 8 is driven to move the mount 5 through the rack.
移動に伴なつて取付台は垂直面を保つて後退す
ると共に下降するので被膜の剥離点Ｂは設定剥離
角度を保つて同一レベルに維持され、従つて荷重
測定器は剥離時荷重を忠実且つ安定に出力し高精
度の測定が確保される。 As it moves, the mounting base moves back while maintaining its vertical plane and descends, so the peeling point B of the coating is maintained at the same level while maintaining the set peeling angle, and the load measuring device accurately and stably measures the load during peeling. output, ensuring highly accurate measurements.
また、取付台の移動量又は移動速度は駆動モー
タに付加したパルス発生器（図示せず）などから
容易に算出できる。 Furthermore, the amount or speed of movement of the mount can be easily calculated from a pulse generator (not shown) attached to the drive motor.
第３図は、180゜剥離試験の場合であつて、角度
変更手段としての支持脚片１７を直立支持させて
回動基板１２を基台板面に並行させると共に取付
台５面をもアーム３と同一レベルに設定する。な
お、角度変更手段は、スクリユーナツト等によつ
て電動式としてもよい。 FIG. 3 shows the case of a 180° peel test, in which the supporting leg piece 17 as an angle changing means is supported upright, the rotary board 12 is parallel to the base plate surface, and the mount 5 surface is also attached to the arm 3. Set to the same level as. Note that the angle changing means may be electrically operated using a screw nut or the like.
（効果）
本案によれば、取付台５の角度は角度設定機構
１５によつて上記以外の角度に簡単に設定できる
から種々の角度条件での測定を行なうことができ
る上測定中剥離点及び剥離角度が変動しないので
高精度の測定結果が得られるのである。(Effects) According to the present invention, since the angle of the mounting base 5 can be easily set to an angle other than the above using the angle setting mechanism 15, measurements can be performed under various angle conditions, and peeling points and peeling during measurement can be easily set. Since the angle does not change, highly accurate measurement results can be obtained.
第１図は本案装置の90゜剥離試験の場合の側面
図、第２図は平面図、第３図は180゜剥離試験の場
合の側面図である。
２……荷重測定器、５……試料取付台、７……
取付台移動用駆動機構、１２……回動基板、１５
……剥離角度設定手段。
Figure 1 is a side view of the proposed device in the case of a 90° peel test, Figure 2 is a plan view, and Figure 3 is a side view of the device in the case of a 180° peel test. 2...Load measuring device, 5...Sample mounting stand, 7...
Drive mechanism for moving the mounting base, 12...Rotating board, 15
... Peeling angle setting means.
Claims (1)
側に基台に対して角度変更可能な回動基板が枢着
されると共に前記荷重測定器に対面して試料取付
台が設けられ、該試料取付台はその裏面側におい
て、剥離角度設定用枢着手段を介して前記回動基
板上に設置された移動用駆動手段に連結されてな
る被膜剥離試験装置。 A tensile load measuring device is fixedly installed on one side of the base, and a rotating board whose angle can be changed with respect to the base is pivotally attached to the other side, and a sample mounting table is provided facing the load measuring device. . A coating peeling test apparatus, wherein the sample mount is connected on its back side to a moving driving means installed on the rotating board via a peeling angle setting pivoting means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6500486U JPH0311726Y2 (en) | 1986-04-28 | 1986-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6500486U JPH0311726Y2 (en) | 1986-04-28 | 1986-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62176745U JPS62176745U (en) | 1987-11-10 |
| JPH0311726Y2 true JPH0311726Y2 (en) | 1991-03-20 |
Family
ID=30901680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6500486U Expired JPH0311726Y2 (en) | 1986-04-28 | 1986-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311726Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4717156B1 (en) * | 2010-11-01 | 2011-07-06 | 協和界面科学株式会社 | Peel test device |
-
1986
- 1986-04-28 JP JP6500486U patent/JPH0311726Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62176745U (en) | 1987-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216284675U (en) | Stretch-proofing performance detection device of ironcasting | |
| JPS60500778A (en) | Precise positioning device for objects in space | |
| JPH0311726Y2 (en) | ||
| CN110411381A (en) | A kind of applicable motor stator automatically corrects flatness multiple spot detection device | |
| CN111238924A (en) | Multifunctional tension testing machine convenient to move and adjust | |
| CN109107912A (en) | A kind of medical stainless steel cup cup body quality testing and labeling automatic setup system | |
| JP4045126B2 (en) | Simple static friction measuring device | |
| JPH0714865Y2 (en) | Film peeling strength measuring device | |
| CN115628711A (en) | Precision coating thickness gauge | |
| CN215573702U (en) | Zipper fatigue resistance testing equipment | |
| JPH036443A (en) | Measuring apparatus of exfoliation strength of film | |
| CN211954229U (en) | Clamping device for instrument calibration | |
| JPH0447652Y2 (en) | ||
| JPS6147372B2 (en) | ||
| JPH049462B2 (en) | ||
| JPH0760132B2 (en) | Coating film adhesion and shear force measurement device | |
| CN117007016B (en) | Sheet metal part gradient measuring instrument | |
| CN218726527U (en) | Baking varnish surface adhesion testing device | |
| JP4065044B2 (en) | Paper immersion elongation measuring device | |
| JPH0339636A (en) | Non-tackiness evaluating and testing machine | |
| SU1033845A1 (en) | Device for measuring roughness of sheet viscous-elastic material | |
| CN218520575U (en) | Displacement and level adjustable device for clamp | |
| CN209839569U (en) | Double-position telescopic positioning mechanism of automobile testing fixture | |
| CN215066068U (en) | Intelligent friction factor comprehensive tester | |
| CN211904900U (en) | High-speed peeling testing machine |