CN207488158U - A kind of fluid sealant cohesive force performance detection tooling - Google Patents
A kind of fluid sealant cohesive force performance detection tooling Download PDFInfo
- Publication number
- CN207488158U CN207488158U CN201721345655.8U CN201721345655U CN207488158U CN 207488158 U CN207488158 U CN 207488158U CN 201721345655 U CN201721345655 U CN 201721345655U CN 207488158 U CN207488158 U CN 207488158U
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- CN
- China
- Prior art keywords
- fluid sealant
- cohesive force
- performance detection
- drive
- fixedly connected
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Abstract
The utility model discloses a kind of fluid sealants to bond force checking device, including the opposite reverse-flighted screw of hand of spiral（1）, respectively with reverse-flighted screw（1）Two bolts that both ends are connected（3）, two sliding blocks being fixedly connected respectively with two bolts（2）, respectively with two sliding blocks（2）Two drive blocks being fixedly connected（4）, drive block is connected to by ball-and-socket hinge device respectively（4）Two drive links of similar two ends（5）, respectively with drive link（5）Two measuring heads that free end is fixedly connected（6）With with sliding block（2）The workbench being slidably connected（8）.The tooling of the utility model is used to detect the adhesive property of fluid sealant, it simulates stress when fluid sealant uses and carries out performance detection, sample is convenient for disassembly and assembly, effectively improve detection working efficiency and accuracy, it is connected by spherical hinge structure, the pulling force that thus drive link transmits is the pulling force of vertical checkout head, will not generate rotation torque.
Description
Technical field
The utility model is related to a kind of fluid sealant detection device, more particularly, to a kind of detection of fluid sealant cohesive force performance
Tooling.
Background technology
With the fast development of modern industry, especially chemical industry, rubber type is various.
During the use of fluid sealant, the effect that often withstands forces for a long time, therefore fluid sealant can be stretched effect, it is close
The fatigue behaviour quality of sealing is related to reliability service and use using equipment, is a key performance of fluid sealant product,
The use by experimental simulation fluid sealant is needed, to detect the fatigue behaviour of fluid sealant.
The detection of caking property involved in the performance test of fluid sealant has very much, and e.g., tensile propcrties, immersion post-tensioning bond
Property, stretch surely under caking property, same temperature after Compression and Expansion cycle after caking property, tensile strength, bond properties, water ultraviolet illumination
Stretch-bonded degree, after ultraviolet irradiation caking property, base material with fluid sealant caking property etc..Therefore the frequency of use of stretching-machine is very
Height, the detecting tool used in stretching-machine also seem extremely important.
Invention content
In order to solve above-mentioned problems of the prior art, the object of the present invention is to provide a kind of inspections of cohesive force performance
Survey tooling.Stress carries out performance detection when tooling simulation fluid sealant uses, and sample is convenient for disassembly and assembly, effectively improves detection work effect
Rate and accuracy, are connected by spherical hinge structure, thus the pulling force of drive link transmission is the pulling force of vertical checkout head, will not be generated
Rotation torque.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of detecting tool of fluid sealant cohesive force performance, including the opposite reverse-flighted screw of hand of spiral, respectively with it is two-way
Two bolts that screw rod both ends are connected, two sliding blocks being fixedly connected respectively with two bolts are consolidated respectively with two sliding blocks
Surely two drive blocks connected are connected to two transmissions of two ends similar in two drive blocks by ball-and-socket hinge device respectively
Bar, two measuring heads being fixedly connected respectively with transmission rod end free end and the workbench being slidably connected with sliding block.
In order to ensure the stability of detecting tool, according to the size of sliding block, on the table equipped with sliding slot, the sliding block
It is slided in the sliding slot.Sliding block is opposite to be moved on the same line, and anti-limited slip block direction misplaces, and is caused to measure and be missed
Difference.
Measuring head includes connection cover and the sample lid being removably fixedly connected with connection cover.
Preferably, connection cover and sample are covered equipped with screw mounting hole, are fixedly connected by trip bolt.
On reverse-flighted screw, with being fixed with nut on two equidistant centre positions of bolt, connect and survey on the nut
Power meter reads the size of power.Or scale is marked on nut, the size of power is further calculated or estimated.
Further, what sliding block top was protruding upward is equipped with convex block, is correspondingly being driven fast bottom equipped with a groove.
Further, ball-and-socket hinge device includes the bulb that the spherical groove of drive block one end is connected with the end of drive link, institute
Bulb is stated to rotate in spherical groove.
Compared with prior art, the beneficial effects of the utility model：
1st, simple in structure, easy to make, easy to operate laborsaving, simulating fluid sealant, stress carries out performance inspection in actual use
It surveys,
2nd, sample is convenient for disassembly and assembly, effectively improves detection working efficiency and accuracy.It is connected, thus is driven by spherical hinge structure
The pulling force that bar transmits is the pulling force of vertical checkout head, will not generate rotation torque.
Description of the drawings
Fig. 1 show a kind of structure diagram of the detecting tool of fluid sealant cohesive force performance of the utility model；
Figure number and title：
1st, reverse-flighted screw 2, sliding block 3, bolt 4, drive block 41, spherical groove 5, drive link 51, bulb 6, test
First 61, connection cover 62, sample lid 7, nut 8, workbench 9, sliding slot.
Specific embodiment
The structure of the utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of fluid sealant cohesive force performance detection tooling, including the opposite reverse-flighted screw 1 of hand of spiral, divides
Not with 1 both ends of reverse-flighted screw be connected two bolts 3, two sliding blocks 2 being fixedly connected respectively with two bolts, respectively with
Two drive blocks 4 that two sliding blocks 2 are fixedly connected are connected to two 4 adjacent close ends of drive block by ball-and-socket hinge device respectively
Two drive links 5, two measuring heads 6 being fixedly connected respectively with two 5 free ends of drive link, are flexibly connected with sliding block 2
Workbench 8.
In order to ensure the stability of detection data and consistency, according to the size of sliding slot, sliding slot 9 is equipped on workbench 8,
The sliding block 2 slides in the sliding slot 9.Sliding block is opposite to be moved on the same line, and anti-limited slip block direction misplaces,
Cause detection error.
Sliding block is fixedly connected with bolt, and sliding block is moved by the straight limit of workbench sliding slot, and bolt, which is limited, successively to turn
Dynamic, when reverse-flighted screw rotates, in the position of reverse thread, bolt is moved to opposite direction.Promote sliding block to being away from each other
Direction movement, reach pulling drive link, transmit the force to measuring head.
Measuring head 6 includes connection cover 61 and the sample lid 62 being removably fixedly connected with connection cover 61.Both sides measuring head
Sample lid when being connected to each other, the adhesive layer of fluid sealant is formed between sample lid.
Screw mounting hole can be equipped in connection cover 61 and sample lid (62), is fixedly connected by trip bolt.
With being fixed with nut 7 on two 3 equidistant centre positions of bolt on reverse-flighted screw 1, the nut 7 is equipped with
Scale or dynamometer read the size of power.Directly reading or computer statistics data can also be passed through.
It is protruding upward on sliding block 2 to be equipped with convex block, correspondingly a groove is equipped in the bottom of drive block 4.Convex block and groove
Match and realize the secure fit of sliding block and drive block.
Further, ball-and-socket hinge device includes the bulb that the spherical groove 41 of 4 one end of drive block is connected with the end of drive link 5
51, bulb can rotate in groove.
During test, first the sample lid of two measuring heads is combined, test sample is made.Again by sample lid and connection
Lid fixes, and two such drive block links together, then appropriate adjusting nut, makes the groove and convex block of drive block and sliding block
It matches.Test experiments start, the torque-indicating wrench WSC3-030CN on rotating nut, measure the power of application.
Scale on nut can also be set, demarcate the master scale of certified products in advance on scale, estimated according to scale
It calculates or whether calculating cohesive force performance is qualified.
The utility model preferred embodiment described in detail above, the content of the utility model are not limited to above-mentioned
Embodiment, other equivalents and replacement that those skilled in the art proposes within the technological guidance's thought of the utility model
Modification is also all covered in the scope of the utility model.
Claims (8)
1. a kind of fluid sealant cohesive force performance detection tooling, which is characterized in that including the opposite reverse-flighted screw of hand of spiral（1）,
Respectively with reverse-flighted screw（1）Two bolts that both ends are connected（3）, two sliding blocks being fixedly connected respectively with two bolts
（2）, respectively with two sliding blocks（2）Two drive blocks being fixedly connected（4）, drive block is connected to by ball-and-socket hinge device respectively（4）
Two drive links of similar two ends（5）, respectively with drive link（5）Two measuring heads that free end is fixedly connected（6）
With with sliding block（2）The workbench being slidably connected（8）.
A kind of 2. fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that the workbench
（8）It is equipped with sliding slot（9）, the sliding block（2）In the sliding slot（9）Middle slip.
A kind of 3. fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that the measuring head
（6）Including connection cover（61）With with connection cover（61）The sample lid being removably fixedly connected（62）.
A kind of 4. fluid sealant cohesive force performance detection tooling according to claim 3, which is characterized in that the connection cover
（61）Screw mounting hole is equipped with sample lid (62), is fixedly connected by trip bolt.
5. a kind of fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that in the two-way spiral shell
Bar（1）On, with two bolts（3）Nut is fixed on equidistant centre position（7）, the nut（7）It is equipped with scale.
6. a kind of fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that in the two-way spiral shell
Bar（1）On, with two bolts（3）Nut is fixed on equidistant centre position（7）, the nut（7）It is equipped with dynamometry
Meter.
A kind of 7. fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that the sliding block（2）
Top it is protruding upward be equipped with convex block, correspondingly in drive block（4）Bottom be equipped with a groove.
A kind of 8. fluid sealant cohesive force performance detection tooling according to claim 1, which is characterized in that the ball-and-socket hinge device
Including drive block（4）Spherical groove inside one end（41）And drive link（5）End connection bulb（51）, the bulb
（51）In spherical groove（41）Middle rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721345655.8U CN207488158U (en) | 2017-10-19 | 2017-10-19 | A kind of fluid sealant cohesive force performance detection tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721345655.8U CN207488158U (en) | 2017-10-19 | 2017-10-19 | A kind of fluid sealant cohesive force performance detection tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207488158U true CN207488158U (en) | 2018-06-12 |
Family
ID=62480516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721345655.8U Expired - Fee Related CN207488158U (en) | 2017-10-19 | 2017-10-19 | A kind of fluid sealant cohesive force performance detection tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207488158U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982356A (en) * | 2018-07-26 | 2018-12-11 | 张家港康得新光电材料有限公司 | A kind of ply adhesion test suite |
-
2017
- 2017-10-19 CN CN201721345655.8U patent/CN207488158U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982356A (en) * | 2018-07-26 | 2018-12-11 | 张家港康得新光电材料有限公司 | A kind of ply adhesion test suite |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181019 |