CN207992024U - A kind of adhesion strength fixture - Google Patents
A kind of adhesion strength fixture Download PDFInfo
- Publication number
- CN207992024U CN207992024U CN201820038170.2U CN201820038170U CN207992024U CN 207992024 U CN207992024 U CN 207992024U CN 201820038170 U CN201820038170 U CN 201820038170U CN 207992024 U CN207992024 U CN 207992024U
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- Prior art keywords
- universal joint
- iron
- clamper
- connector
- cylinder
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Abstract
The utility model discloses a kind of adhesion strength fixture, including the first universal joint, the first connector and cylinder-shaped joint are installed in the both ends of the first universal joint respectively, and open cylindrical groove iron among cylinder-shaped joint and cylinder is socketed with iron；Cylindrical intermediate open is connected by bolt with square intermediate trepanning iron block below cylindrical groove iron, and the first clamper is internally provided with the first spring and the first iron plate；First iron plate side is equipped with corresponding test block, and corresponding test block and square intermediate trepanning iron block are bonding；The second universal joint is equipped with below first clamper, the second universal joint is equipped with the second connector.This adhesion strength fixture, the center of first universal joint and the second universal joint in drawing process is on an axis, ensure that test result is accurate, is improved work efficiency, be conveniently operated by out cylindrical groove iron among adjustable clamper, spring and cylinder.
Description
Technical field
The utility model is related to clamp art, specially a kind of adhesion strength fixture.
Background technology
Tensile testing machine also known as universal testing machine, universal testing machine are to carry out instrument and equipment for being directed to a variety of materials
The testing machine of the machinery reinforcing of the mechanical property tests such as static load, stretching, compression, bending, shearing, tearing, stripping, is suitable for modeling
The various Physical Mechanicals of flitch material, tubing, profile shapes, plastic film and rubber, electric wire, steel, glass fiber and other material
It can test as developing material, be the indispensable detection devices such as physical property test, teaching research, quality control, clamp of tensile machine
As the important component of instrument, can different materials need different fixtures, and experiment be smoothed out and test knot
One key factor of fruit accuracy height, at present many adhesion strength experiments often will appear center in drawing process and do not exist
On straight line, the operation so as to cause the inaccuracy of result, and when drawing process is very inconvenient, wastes experimenter
Many times.
Utility model content
The purpose of this utility model is to provide a kind of adhesion strength fixture, it is inaccurate to solve test result in the prior art
Really, inconvenient for operation, the problem of wasting time.
To achieve the above object, the utility model provides the following technical solutions：
A kind of adhesion strength fixture, including the first universal joint, the first clamper and the second universal joint, described first
One end of universal joint is provided with the first connector, and the first connector is mounted on the top of the first universal joint, the first Universal connector
Head is connect by the first connector with puller system；The other end of first universal joint is provided with cylinder-shaped joint, cylindrical
Connector is slotted mounted on the lower part of the first universal joint, the intermediate of cylinder-shaped joint, and circle is opened among cylinder-shaped joint and cylinder
Cylindrical groove iron is interlocked with iron；The cylindrical intermediate cylindrical groove iron lower section of opening passes through bolt and the intermediate trepanning of square
Iron block is connected, and the first clamper is internally provided with the first spring and the first iron plate, and the first iron plate is mounted on the first clamper
On tool, one end of the first spring is connected with the inner wall of the first clamper, the interior table of the other end of the first spring and the first iron plate
Face is connected；Corresponding test block is placed in the side of first iron plate, and corresponding test block and square intermediate trepanning iron block are bonding；It is described
The second universal joint is provided with below first clamper, the second universal joint is provided with the second connector, the second connector
Mounted on the lower part of the first universal joint, the second universal joint is connect by the second connector with puller system.
Preferably, first universal joint, the first clamper and the second universal joint are a kind of iron material members.
Preferably, the center of first universal joint, the first clamper and the second universal joint is on an axis.
Preferably, the rotating range of first universal joint is 0 °~360 °.
Preferably, the rotating range of second universal joint is 0 °~5 °.
Compared with prior art, the beneficial effects of the utility model are as follows：This adhesion strength fixture passes through the first of setting
The rotating range of universal joint, the first clamper and the second universal joint, the first universal joint is 0 °~360 °, and second is universal
The rotating range of connector is 0 °~5 °, is conveniently operated, the center of the first universal joint and the second universal joint in drawing process
On an axis, ensure that test result is accurate, by opening cylindrical groove among adjustable clamper, spring and cylinder
Iron improves work efficiency, and is conveniently operated.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model the first universal joint side view；
Fig. 3 is the utility model the first universal joint vertical view；
Fig. 4 is the utility model the second universal joints structure schematic diagram.
In figure：1 first universal joint, 2 first clampers, 3 second universal joints, 4 first connectors, 5 cylinders connect
Head, 6 cylinders are intermediate to open cylindrical groove iron, 7 first springs, 8 first iron plates, 9 correspondence test blocks, the intermediate trepannings of 10 squares
Iron block, 11 second connectors.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of adhesion strength fixture, including the first universal joint 1, the first clamper 2 and the 20000th
To connector 3, the rotating range of the first universal joint 1 is 0 °~360 °；One end of first universal joint 1 is provided with the first connection
Part 4, the first connector 4 are mounted on the top of the first universal joint 1, and the first universal joint 1 passes through the first connector 4 and puller system
Connection；The other end of first universal joint 1 is provided with cylinder-shaped joint 5, and cylinder-shaped joint 5 is mounted on the first universal joint 1
Lower part, the intermediate of cylinder-shaped joint 5 are slotted, and open cylindrical groove iron 6 among cylinder-shaped joint 5 and cylinder is interlocked with iron；
The cylindrical intermediate lower section for opening cylindrical groove iron 5 is connected by bolt with square intermediate trepanning iron block 10, the first clamper
Tool 2 is internally provided with the first spring 7 and the first iron plate 8, and the first iron plate 8 is mounted on the first clamper 2, the first spring 7
One end be connected with the inner wall of the first clamper 2, the other end of the first spring 7 is connected with the inner surface of the first iron plate 8；First
Corresponding test block 9 is placed in the side of iron plate 8, and corresponding test block 9 and square intermediate trepanning iron block 10 are bonding；First clamper 2
Lower section be provided with the second universal joint 3, the rotating range of the second universal joint 3 is 0 °~5 °；Second universal joint 3 is provided with
Second connector 11, the second connector 11 are mounted on the lower part of the second universal joint 3, and the second universal joint 3 passes through the second connection
Part 11 is connect with puller system；First universal joint 1, the first clamper 2 and the second universal joint 3 are a kind of iron material texture
Part；The center of first universal joint 1, the first clamper 2 and the second universal joint 3 is on an axis.
In summary：The adhesion strength fixture passes through the first universal joint 1 of setting, the first clamper 2 and second
The rotating range of universal joint 3, the first universal joint 1 is 0 °~360 °, and the rotating range of the second universal joint 3 is 0 °~5 °,
It is conveniently operated, the center of the first universal joint 1 and the second universal joint 3 in drawing process on an axis, ensures test
As a result accurate, it is improved work efficiency by opening cylindrical groove iron among adjustable clamper, spring and cylinder, side
Convenient to operate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of adhesion strength fixture, including the first universal joint (1), the first clamper (2) and the second universal joint (3),
It is characterized in that：One end of first universal joint (1) is provided with the first connector (4), and the first connector (4) is mounted on the
The top of one universal joint (1), the first universal joint (1) are connect by the first connector (4) with puller system；Described first is universal
The other end of connector (1) is provided with cylinder-shaped joint (5), and cylinder-shaped joint (5) is mounted on the lower part of the first universal joint (1),
Cylindrical groove iron (6) is opened among the intermediate fluting of cylinder-shaped joint (5), cylinder-shaped joint (5) and cylinder to be interlocked with iron；
The bottom surface phase that the cylindrical intermediate lower section for opening cylindrical groove iron (6) passes through bolt and square intermediate trepanning iron block (10)
Connect, the first clamper (2) is internally provided with the first spring (7) and the first iron plate (8), and the first iron plate (8) is mounted on first
On clamper (2), one end of the first spring (7) is connected with the inner wall of the first clamper (2), the first spring (7) it is another
End is connected with the inner surface of the first iron plate (8)；Place corresponding test block (9), corresponding test block (9) in the side of first iron plate (8)
It is bonding with trepanning iron block (10) among square；It is provided with the second universal joint below first clamper (2)
(3), the second universal joint (3) is provided with the second connector (11), and the second connector (11) is mounted on the second universal joint (3)
Lower part, the connection that the second universal joint (3) passes through the second connector (11) and puller system.
2. a kind of adhesion strength fixture according to claim 1, it is characterised in that：First universal joint (1), first
Clamper (2) and the second universal joint (3) are a kind of iron material members.
3. a kind of adhesion strength fixture according to claim 1, it is characterised in that：First universal joint (1), first
The center of clamper (2) and the second universal joint (3) is on an axis.
4. a kind of adhesion strength fixture according to claim 1, it is characterised in that：The rotation of first universal joint (1)
Turn ranging from 0 °~360 °.
5. a kind of adhesion strength fixture according to claim 1, it is characterised in that：The rotation of second universal joint (3)
Turn ranging from 0 °~5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038170.2U CN207992024U (en) | 2018-01-10 | 2018-01-10 | A kind of adhesion strength fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038170.2U CN207992024U (en) | 2018-01-10 | 2018-01-10 | A kind of adhesion strength fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992024U true CN207992024U (en) | 2018-10-19 |
Family
ID=63820071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820038170.2U Active CN207992024U (en) | 2018-01-10 | 2018-01-10 | A kind of adhesion strength fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992024U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707609A (en) * | 2020-06-03 | 2020-09-25 | 南京科工煤炭科学技术研究有限公司 | Testing device and testing method for tangential bonding strength of thin spray lining layer |
| WO2023115243A1 (en) * | 2021-12-20 | 2023-06-29 | 深圳先进电子材料国际创新研究院 | Device and method for testing bonding strength of interlayer soft matter |
-
2018
- 2018-01-10 CN CN201820038170.2U patent/CN207992024U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707609A (en) * | 2020-06-03 | 2020-09-25 | 南京科工煤炭科学技术研究有限公司 | Testing device and testing method for tangential bonding strength of thin spray lining layer |
| CN111707609B (en) * | 2020-06-03 | 2022-11-11 | 南京科工煤炭科学技术研究有限公司 | Testing device and testing method for tangential bonding strength of thin spray lining layer |
| WO2023115243A1 (en) * | 2021-12-20 | 2023-06-29 | 深圳先进电子材料国际创新研究院 | Device and method for testing bonding strength of interlayer soft matter |
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