CN208109390U - A kind of curve testing machine pull rod guiding device - Google Patents
A kind of curve testing machine pull rod guiding device Download PDFInfo
- Publication number
- CN208109390U CN208109390U CN201820341637.0U CN201820341637U CN208109390U CN 208109390 U CN208109390 U CN 208109390U CN 201820341637 U CN201820341637 U CN 201820341637U CN 208109390 U CN208109390 U CN 208109390U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- testing machine
- bottom end
- kinematic link
- guide rail
- 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 - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 39
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of curve testing machine pull rod guiding devices, including testing machine internal plinth, pull rod guide rail and bar body pedestal, ontology pedestal bottom end is equipped with pull rod guide rail, pillar is equipped with above the ontology pedestal, ontology pedestal center is equipped with kinematic link three, three top of kinematic link is equipped with pull rod, three bottom end of kinematic link, which is equipped with, decomposes connector, the decomposition connector bottom end is equipped with kinematic link two, two bottom end of kinematic link is equipped with guide way one, one bottom end of guide way is equipped with kinematic link one, pull rod guide rail bottom end is equipped with moving mass, testing machine internal plinth is equipped with below the pull rod guide rail.This practical progresss structure is simple, effectively can carry out pull rod for curve testing machine and be oriented to work, securely and reliably, has the advantages that from heavy and light, adaptability is good, saving cost and requires pull rod production precision and installation accuracy lower.
Description
Technical field
The utility model relates to field of experiment equipment, specifically a kind of curve testing machine pull rod guiding device.
Background technique
Curve testing machine is suitable for various keys and switchs its (loading-stroke) curve test, and application is very extensive.Guiding
Device is indispensable in the structure of curve testing machine, and the guiding device structure of existing curve testing machine is simple, has a single function,
The use value withdrawn deposit in curve experiments machine is not high.
Utility model content
The purpose of this utility model is to provide a kind of curve testing machine pull rod guiding devices, to solve in the prior art
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of curve testing machine pull rod guiding dress
It sets, including testing machine internal plinth, pull rod guide rail and bar body pedestal, which is characterized in that ontology pedestal bottom end is equipped with
Pull rod guide rail, the ontology pedestal top are equipped with pillar, and ontology pedestal center is equipped with kinematic link three, the kinematic link
Three tops are equipped with pull rod, and three bottom end of kinematic link, which is equipped with, decomposes connector, and the decomposition connector bottom end is equipped with kinematic link two,
Two bottom end of kinematic link is equipped with guide way one, and one bottom end of guide way is equipped with kinematic link one, pull rod guide rail bottom
End is equipped with moving mass, is equipped with testing machine internal plinth below the pull rod guide rail.
Preferably, guide way two is equipped with below the guide way one.
Preferably, testing machine internal plinth top is equipped with side plate.
Preferably, the side plate interior sides are equipped with wear-resistant piece.
Preferably, the wear-resistant piece of bottom end is equipped with briquetting.
Preferably, the briquetting center is equipped with connecting shaft.
Compared with prior art, the utility model has the beneficial effects that：The utility model is arranged two inside guiding device
A guide way, it is ensured that the guiding accuracy of pull rod, being provided with moving mass in pull rod guide rail bottom end can in pull rod guiding movement
Above accurate motion to testing machine internal plinth；Spring, force buffer, to protect examination are equipped with above testing machine internal base
Test machine internal plinth；At wear-resistant piece of side wall inner surfaces setting, the frictional force between side plate, guide plate and pull rod can be improved, more
Pull rod is locked well, avoids pull rod play.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of curve testing machine pull rod guiding device of the utility model.
Fig. 2 is a kind of operation schematic diagram of curve testing machine pull rod guiding device of the utility model.
In figure：1- testing machine internal plinth, 11- side plate, wear-resistant piece of 12-, 13- briquetting, 14- connecting shaft, 15- spring, 2- are drawn
Rod guide, 21- moving mass, 3- kinematic link one, 41- guide way one, 42- guide way two, 5- kinematic link two, 6- decomposition connect
Head, 7- bar body pedestal, 8- kinematic link three, 9- pillar, 10- pull rod.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of curve testing machine pull rod guiding device, including test
Machine internal plinth 1, pull rod guide rail 2 and bar body pedestal 7,7 bottom end of ontology pedestal are equipped with pull rod guide rail 2,7 top of ontology pedestal
Equipped with pillar 9,7 center of ontology pedestal is equipped with kinematic link 38, and 38 top of kinematic link is equipped with pull rod 10, kinematic link 38
Bottom end, which is equipped with, decomposes connector 6, decomposes 6 bottom end of connector and is equipped with kinematic link 25,25 bottom end guide way 1 of kinematic link, guiding
One 41 bottom end of body is equipped with kinematic link 1, and 2 bottom end of pull rod guide rail is equipped with moving mass 21, is equipped in testing machine below pull rod guide rail 2
Portion's pedestal 1.
One 41 lower section of guide way is equipped with guide way 2 42；1 top of testing machine internal plinth is equipped with side plate 11；Side plate interior sides are set
There is wear-resistant piece 12；Wear-resistant piece of 12 bottom ends are equipped with briquetting 13；13 center of briquetting is equipped with connecting shaft 14.
Working principle：A kind of curve testing machine of the utility model is fixed in curve testing machine with pull rod guiding device
Position is formulated, pull rod 10 moves, and kinematic link 38 is driven to move, and anchor tip 6 fixes kinematic link 38 and kinematic link
25, when pull rod 10 reaches kinematic link 25, guide way 1 and guide way 2 42 are acted at pull rod 10 to moving mass 21, this
When pull rod 10 move to the top of testing machine internal plinth 1, pull rod moves on briquetting 13, passes through connecting shaft 14 and drives 13 shape of briquetting
Become, wear-resistant piece 12 and the effect of spring 15 prevent pull rod 10 from causing to impact to testing machine internal plinth 1, after guiding, by controlling
End control new round guiding movement.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of curve testing machine pull rod guiding device, including testing machine internal plinth (1), pull rod guide rail (2) and pull rod sheet
Body pedestal (7), which is characterized in that ontology pedestal (7) bottom end is equipped with pull rod guide rail (2), sets above the ontology pedestal (7)
Have pillar (9), ontology pedestal (7) center is equipped with kinematic link three (8), and kinematic link three (8) top is equipped with pull rod
(10), kinematic link three (8) bottom end, which is equipped with, decomposes connector (6), and the decomposition connector (6) bottom end is equipped with kinematic link two
(5), kinematic link two (5) bottom end is equipped with guide way one (41), and guide way one (41) bottom end is equipped with kinematic link one
(3), pull rod guide rail (2) bottom end is equipped with moving mass (21), and testing machine internal plinth is equipped with below the pull rod guide rail (2)
(1)。
2. a kind of curve testing machine pull rod guiding device according to claim 1, which is characterized in that the guide way one
(41) lower section is equipped with guide way two (42).
3. a kind of curve testing machine pull rod guiding device according to claim 1, which is characterized in that in the testing machine
Pedestal (1) top in portion's is equipped with side plate (11).
4. a kind of curve testing machine pull rod guiding device according to claim 3, which is characterized in that the side plate (11)
Inside is equipped with wear-resistant piece (12).
5. a kind of curve testing machine pull rod guiding device according to claim 4, which is characterized in that described wear-resistant piece
(12) bottom end is equipped with briquetting (13).
6. with according to a kind of curve testing machine pull rod guiding device described in claim 5, which is characterized in that the briquetting (13)
Center is equipped with connecting shaft (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341637.0U CN208109390U (en) | 2018-03-13 | 2018-03-13 | A kind of curve testing machine pull rod guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341637.0U CN208109390U (en) | 2018-03-13 | 2018-03-13 | A kind of curve testing machine pull rod guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208109390U true CN208109390U (en) | 2018-11-16 |
Family
ID=64127154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820341637.0U Expired - Fee Related CN208109390U (en) | 2018-03-13 | 2018-03-13 | A kind of curve testing machine pull rod guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208109390U (en) |
-
2018
- 2018-03-13 CN CN201820341637.0U patent/CN208109390U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202083541U (en) | Follow-up loading structure for airplane flap test | |
| CN102887364B (en) | A kind of adjustable clamping mobile manipulator | |
| CN104085684A (en) | Novel automatic manipulator | |
| CN208109390U (en) | A kind of curve testing machine pull rod guiding device | |
| CN205663755U (en) | Slider and slip subassembly | |
| CN207808353U (en) | The crossbar pitched roof mechanism of injection mold | |
| CN107966030B (en) | A kind of fixture and its method for anode-baking | |
| CN207738063U (en) | A kind of auto-split feeding mechanism | |
| CN208811489U (en) | A kind of manipulator lock screws apptss | |
| CN201922366U (en) | Hole and plane positioning mechanism | |
| CN206573356U (en) | A kind of automatic Thinprep pap test pelleter sample-adding needle construction | |
| CN204192028U (en) | A kind of sliding door cabinet | |
| CN204789126U (en) | Track structure of direct tensilometer of soil cement | |
| CN204015643U (en) | Slide rail stop configurations | |
| CN107598952A (en) | A kind of manipulator mechanism being used for advertisement glass delivery | |
| CN208576178U (en) | A kind of shell reshaping device | |
| CN207547950U (en) | A kind of battery core series welding platform | |
| CN204097733U (en) | Without the High-Speed Automatic dropping liquid machine of pipeline | |
| CN207705069U (en) | A kind of on-load switch production test platform | |
| CN209337494U (en) | A kind of mobile device increasing guide rail path increment | |
| CN203380881U (en) | Mechanical arm mechanism | |
| CN204877457U (en) | Automatic injection arm of fluorescence logging analysis appearance | |
| CN205406277U (en) | Magnetic core tool upset release mechanism | |
| CN103556323A (en) | Touch unlocking type rapid spools holding mechanism of short ring spinning doffer | |
| CN209273603U (en) | A kind of accessory portable punch device |
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: 20181116 |