CN109991163A - A kind of detection device of adhesive - Google Patents
A kind of detection device of adhesive Download PDFInfo
- Publication number
- CN109991163A CN109991163A CN201910325487.3A CN201910325487A CN109991163A CN 109991163 A CN109991163 A CN 109991163A CN 201910325487 A CN201910325487 A CN 201910325487A CN 109991163 A CN109991163 A CN 109991163A
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- CN
- China
- Prior art keywords
- grip block
- detection device
- lower jaw
- jaw
- bayonet
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/04—Measuring adhesive force between materials, e.g. of sealing tape, of coating
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of detection devices of adhesive, its structure includes upper jaw, supporting beam, lower jaw, platen, pedestal, upper jaw and lower jaw are mounted on the upper and lower side of supporting beam, and it corresponds to each other, the bottom end of lower jaw is equipped with platen, supporting beam is vertically fixed on pedestal, lower jaw is equal with the structure size of upper jaw, lower jaw includes grip block, hinged wheel, chassis, Dao Wei mechanism, drag link mechanism, there are two grip block is set, pass through the hinged wheel being equipped in its bottom end to be articulated and connected in the two sides on chassis, the bayonet that the present invention is equipped with by the inside in grip block is matched with Dao Wei mechanism, vertical state can be remained at using the test specimen aluminium flake that bayonet clamps and since the opening of bayonet is only capable of accommodating the size of a test specimen aluminium flake, and side roller and top plate supporting are arranged at bottom, so test specimen aluminium flake will not incline Tiltedly.
Description
Technical field
The present invention relates to adhesive technology fields, are a kind of detection devices of adhesive particularly.
Background technique
Adhesive glue-joint strength test be it is highly important, there are commonly stripping methods and two kinds of shearing method, wherein the most
Difference is common for shearing method, and shear strength is also known as shearing strength, refers to the parallel glue surface that cemented joint can be born on unit area
Obtain peak load.
And it is critically important for keeping the test specimen longitudinal axis identical as direction of pull in tension test, it is therefore necessary to keep the test specimen to be
It places vertically, in actual experiment, due to the relationship of fixture, test specimen, which will appear skew, causes test specimen holding is substantially vertical to have
Certain difficulty, while judging whether vertically to be also very inaccurate by range estimation.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of detection device of adhesive.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of detection of adhesive is set
Standby, structure includes upper jaw, supporting beam, lower jaw, platen, pedestal, and the upper jaw and lower jaw are mounted on supporting beam
Upper and lower side, and correspond to each other, the bottom end of the lower jaw is equipped with platen, and the supporting beam is vertically fixed on pedestal, described
Lower jaw is equal with the structure size of upper jaw, and the lower jaw includes grip block, hinged wheel, chassis, Dao Wei mechanism, draw-bar machine
Structure there are two the grip block is set, passes through the hinged wheel being equipped in its bottom end and is articulated and connected in the two sides on chassis, in two institutes
It states in the grasping part of grip block formation and is provided with Dao Wei mechanism, the two sides of the Dao Wei mechanism are fixed by drag link mechanism.
As a further improvement of the present invention, the grip block is arcuate structure, digs and sets at the half on the inside of it
There is bayonet.
As a further improvement of the present invention, the bayonet is concave-shaped structure, short toward one end of Dao Wei mechanism
In towards one end at the top of grip block.
As a further improvement of the present invention, the Dao Wei mechanism composition has directive wheel, top plate, side roller, the guiding
Wheel is respectively provided with two with top plate, and directive wheel passes through top plate and is matched with side roller.
As a further improvement of the present invention, the directive wheel and drag link mechanism activity cooperate, and are engaged on chassis
On.
As a further improvement of the present invention, the drag link mechanism is made of fixed disk and telescopic rod, the fixed disk weldering
It connects the inner wall in grip block and is located at the lower end of bayonet, the fixed disk is matched by fixed telescopic rod with directive wheel.
As a further improvement of the present invention, the top plate forms the level that activity is matched with test specimen aluminium flake by side roller
Face.
Compared with prior art, the invention has the following beneficial effects:
1, the bayonet that the present invention is equipped with by the inside in grip block is matched with Dao Wei mechanism, the examination clamped using bayonet
Part aluminium flake can remain at vertical state and since the opening of bayonet is only capable of accommodating the size of a test specimen aluminium flake, and bottom
There are side roller and top plate supporting, so test specimen aluminium flake will not run-off the straight.
2, since aluminium flake is used repeatedly, by being polished for a plurality of times, some aluminium flakes have been polished into arc, when leading to gluing
It cannot be in close contact between aluminium flake, and influence adhesive property, be based on this, top plate of the invention and side roller, directive wheel are common
Cooperate, while top plate is inwardly squeezed and jacks up side roller while the opposite one side of the grip block in two sides is constantly pressed inward
The test specimen aluminium flake deformed can be reduced into level.
3, the two sides length scale of bayonet of the present invention is different, and the better bottom right of test specimen aluminium flake can not only be allowed up to be placed in card
In mouthful, additionally it is possible to preferably block test specimen aluminium flake by longer one end.
4, Dao Wei mechanism of the present invention and drag link mechanism are matched with grip block jointly, and wherein directive wheel is in contact with pedestal,
Directive wheel while move inward can synchronous drive grip block inwardly squeeze, so that test specimen aluminium flake is preferably fixed on bayonet
In, avoid test specimen aluminium flake when tension test from being detached from from bayonet.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic structural schematic diagram of the detection device of adhesive of the present invention.
Fig. 2 is the front section view of lower jaw of the present invention.
Fig. 3 is the structure enlargement diagram of bayonet in Fig. 2 of the present invention.
Fig. 4 is the contraction state schematic diagram of Dao Wei mechanism of the present invention.
Fig. 5 is the mounting structure schematic diagram that test specimen aluminium flake is equipped in lower jaw of the present invention.
In figure: upper jaw -1, supporting beam -2, lower jaw -3, platen -4, pedestal -5, grip block -31, hinged wheel -32, bottom
Disk -33, Dao Wei mechanism -34, drag link mechanism -35, bayonet -311, directive wheel -341, top plate -342, side roller -343, fixed disk -
351, telescopic rod -352, test specimen aluminium flake-a.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, FIG. 1 to FIG. 5
The structure of the detection device of embodiment of the present invention is schematically shown, With reference to embodiment, is further described
The present invention.
In the description of the present invention, it is to be understood that, term " center ", " lateral ", " length ", " width ", " height ",
The instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " side "
Orientation or positional relationship is to be merely for convenience of the description present invention based on orientation or positional relationship shown in the drawings and simplification is retouched
It states, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.
Embodiment
As Figure 1-Figure 5, the present invention provides a kind of detection device of adhesive, and structure includes upper jaw 1, supporting beam
2, lower jaw 3, platen 4, pedestal 5, the upper jaw 1 is mounted on the upper and lower side of supporting beam 2 with lower jaw 3, and corresponds to each other,
The bottom end of the lower jaw 3 is equipped with platen 4, and the supporting beam 2 is vertically fixed on pedestal 5, the lower jaw 3 and upper jaw 1
Structure size it is equivalent, the lower jaw 3 includes grip block 31, hingedly takes turns 32, chassis 33, Dao Wei mechanism 34, drag link mechanism 35,
There are two the grip block 31 is set, pass through 32 articulated connection of hinged wheel being equipped in the two sides on chassis 33, two in its bottom end
It is provided with Dao Wei mechanism 34 in the grasping part that a grip block 31 is formed, the two sides of the Dao Wei mechanism 34 pass through draw-bar machine
Structure 35 is fixed, and the grip block 31 is arcuate structure, and chisel is equipped with bayonet 311, the bayonet 311 at the half on the inside of it
For concave-shaped structure, it is shorter than one end towards 31 top of grip block, the Dao Wei mechanism toward one end of Dao Wei mechanism 34
34 compositions have directive wheel 341, top plate 342, side roller 343, and the directive wheel 341 is respectively provided with two with top plate 342, and is oriented to
Wheel 341 is matched with side roller 343 by top plate 342, and the directive wheel 341 cooperates with 35 activity of drag link mechanism, and contacts and match
It closes on chassis 33, the drag link mechanism 35 is made of fixed disk 351 and telescopic rod 352, and the fixed disk 351 is welded on clamping
The inner wall of plate 31 and the lower end for being located at bayonet 311, the fixed disk 351 are matched by fixed telescopic rod 352 and directive wheel 341
It closes, the top plate 342 is matched with the horizontal plane of test specimen aluminium flake a by 343 formation activity of side roller.
The working principle of the detection device in above-mentioned technical proposal is explained as follows below:
Test specimen aluminium flake a inclination is first placed in lower jaw 3 by the present invention when adhesive does tension test, then again by test specimen
Aluminium flake a gradually tends to level and is placed in bayonet 311 along the inner wall arcwall face of grip block 31, and then directive wheel 341 passes through inside
Micro-machine driving, while 341 level of directive wheel moves inward, telescopic rod 352 passes through consolidating on be fixed on grip block 31
Price fixing 351 inwardly squeezes, and the test specimen aluminium flake a being placed in bayonet 311 is remained vertical state and is fixed on lower jaw 3
In；
While constantly moving inward with directive wheel 341, top plate 342 drives side roller 343 to arch upward upwards, and deforms
Test specimen aluminium flake a and be gradually reduced under side roller 343 and the collective effect of top plate 342, until time aluminium flake a is reduced into water
Usually, 341 stop motion of directive wheel can not only solve test specimen aluminium flake a and remain vertical shape in tension test through this operation
The test specimen aluminium flake a reduced level state of deformation can also be reduced error by the problem of state, effectively improve the detection essence of adhesive
Degree.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of invention is indicated by the appended claims rather than the foregoing description, it is intended that the equivalent requirements of the claims will be fallen in
All changes in meaning and scope are included within the present invention.It should not treat any reference in the claims as limitation institute
The claim being related to.
Claims (7)
1. a kind of detection device of adhesive, structure includes upper jaw (1), supporting beam (2), lower jaw (3), platen (4), bottom
Seat (5), it is characterised in that:
The upper jaw (1) and lower jaw (3) are mounted on the upper and lower side of supporting beam (2), and correspond to each other, the lower jaw
(3) bottom end is equipped with platen (4), and the supporting beam (2) is vertically fixed on pedestal (5), the lower jaw (3) and upper jaw
(1) structure size is equivalent；
The lower jaw (3) includes grip block (31), hinged wheel (32), chassis (33), Dao Wei mechanism (34), drag link mechanism
(35), there are two the grip block (31) sets, pass through the hinged wheel (32) being equipped in its bottom end and be articulated and connected in chassis (33)
Two sides, be provided with Dao Wei mechanism (34) in the grasping part that two grip blocks (31) are formed, the Dao Wei mechanism
(34) two sides are fixed by drag link mechanism (35).
2. a kind of detection device of adhesive according to claim 1, it is characterised in that: the grip block (31) is arc
Structure, chisel is equipped with bayonet (311) at the half on the inside of it.
3. a kind of detection device of adhesive according to claim 1 or 2, it is characterised in that: the bayonet (311) is recessed
Character form structure, toward one end of Dao Wei mechanism (34) shorter than towards one end at the top of grip block (31).
4. a kind of detection device of adhesive according to claim 3, it is characterised in that: Dao Wei mechanism (34) composition
There are directive wheel (341), top plate (342), a side roller (343), the directive wheel (341) and top plate (342) are respectively provided with two, and
Directive wheel (341) is matched with side roller (343) by top plate (342).
5. a kind of detection device of adhesive according to claim 4, it is characterised in that: the directive wheel (341) and drawing
Linkage (35) activity cooperation, and be engaged on chassis (33).
6. a kind of detection device of adhesive according to claim 1 or 5, it is characterised in that: the drag link mechanism (35)
It is made of fixed disk (351) and telescopic rod (352), the fixed disk (351) is welded on the inner wall of grip block (31) and is located at card
The lower end of mouth (311), the fixed disk (351) are matched by fixed telescopic rod (352) with directive wheel (341).
7. a kind of detection device of adhesive according to claim 4, it is characterised in that: the top plate (342) passes through rank
Cock wheel (343) formation activity is matched with the horizontal plane of test specimen aluminium flake (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325487.3A CN109991163B (en) | 2019-04-22 | 2019-04-22 | Adhesive detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910325487.3A CN109991163B (en) | 2019-04-22 | 2019-04-22 | Adhesive detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109991163A true CN109991163A (en) | 2019-07-09 |
| CN109991163B CN109991163B (en) | 2021-12-21 |
Family
ID=67132949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910325487.3A Active CN109991163B (en) | 2019-04-22 | 2019-04-22 | Adhesive detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109991163B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070033976A1 (en) * | 2003-03-07 | 2007-02-15 | Usinor | Device and method for calibrating a planishing roller device by means of an instrumented bar |
| CN102548681A (en) * | 2009-09-18 | 2012-07-04 | 矿山机械和轧钢机械制造有限公司 | Method and device for continuously stretch-bend-leveling metal strips |
| CN202762774U (en) * | 2012-09-27 | 2013-03-06 | 辽宁忠旺集团有限公司 | Deformation rectification device for aluminum alloy section bar |
| CN104977207A (en) * | 2015-07-23 | 2015-10-14 | 安徽农业大学 | Material mechanical testing machine capable of performing stretching, compressing, shearing and bending tests |
| CN205659998U (en) * | 2016-05-20 | 2016-10-26 | 中国葛洲坝集团机电建设有限公司 | Tool equipment is corrected to power station pressure steel pipe tile |
| CN208662205U (en) * | 2018-07-06 | 2019-03-29 | 北汽新能源汽车常州有限公司 | Orthopedic device |
-
2019
- 2019-04-22 CN CN201910325487.3A patent/CN109991163B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070033976A1 (en) * | 2003-03-07 | 2007-02-15 | Usinor | Device and method for calibrating a planishing roller device by means of an instrumented bar |
| CN102548681A (en) * | 2009-09-18 | 2012-07-04 | 矿山机械和轧钢机械制造有限公司 | Method and device for continuously stretch-bend-leveling metal strips |
| CN202762774U (en) * | 2012-09-27 | 2013-03-06 | 辽宁忠旺集团有限公司 | Deformation rectification device for aluminum alloy section bar |
| CN104977207A (en) * | 2015-07-23 | 2015-10-14 | 安徽农业大学 | Material mechanical testing machine capable of performing stretching, compressing, shearing and bending tests |
| CN205659998U (en) * | 2016-05-20 | 2016-10-26 | 中国葛洲坝集团机电建设有限公司 | Tool equipment is corrected to power station pressure steel pipe tile |
| CN208662205U (en) * | 2018-07-06 | 2019-03-29 | 北汽新能源汽车常州有限公司 | Orthopedic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109991163B (en) | 2021-12-21 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211203 Address after: 410300 No. 101, building B10, furniture manufacturing industry cluster area, xihutan village, Yong'an Town, Liuyang City, Changsha City, Hunan Province Applicant after: Hunan Jixing Technology Co.,Ltd. Address before: Building 5, Jinrong Huayuan, Dongxi Development Zone, honglai Town, Nan'an City, Quanzhou City, Fujian Province 362300 Applicant before: QUANZHOU WUJIAYI ELECTRONIC COMMERCE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |