CN108932893A - Planar motion mechanism innovation overlap joint experimental bench - Google Patents
Planar motion mechanism innovation overlap joint experimental bench Download PDFInfo
- Publication number
- CN108932893A CN108932893A CN201710407578.2A CN201710407578A CN108932893A CN 108932893 A CN108932893 A CN 108932893A CN 201710407578 A CN201710407578 A CN 201710407578A CN 108932893 A CN108932893 A CN 108932893A
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- China
- Prior art keywords
- thin plate
- axis
- motion mechanism
- experimental bench
- planar motion
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 2
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 238000009877 rendering Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
Planar motion mechanism innovation overlap joint experimental bench, it is characterized in that being equipped with one piece of rectangle homogeneous thin plate with frame between left column and right column, the thin plate not magnetically attractive iron, it is equipped with one on thin plate and passes perpendicularly through thin plate and the opposite rotatable axis of thin plate, axis is by motor drive or driven by shaking, the extension end of axis is equipped with flange, and the driving member of planar motion mechanism is mounted on flange, drives rotation together by axis.The experimental bench can be used for quick any overlap joint experiment of the planar motion mechanism of magnet connection.
Description
Technical field
The present invention relates to a kind of experimental stand structure, in particular to a kind of plane movement mechanism splicing experiment platform.
Background technique
In the teaching of mechanical relevant speciality, the motion scheme of plane mechanism is varied, in order to allow student's direct feel
The movement of mechanism, many schools have opened up the overlap joint experiment of mechanism Motion Creative Design scheme, and student can verify that on the experimental bench
Property overlap mechanism on teaching material, observe its movement, oneself can also design a set of plane mechanism, then overlapped on the experimental bench
Whether and it is reasonable to verify design.Presently used experimental bench, the position of each hinge joint are the side for adding hinge pin by guide groove, sliding block entirely
Formula realizes adjusting up and down, and when installation needs elastic many bolts, operation relatively time-consuming, and can hardly change in moving
Become kinematic pair position.On the other hand, ZL201520295296.4, ZL201520295297.9 and ZL201520295260.6 etc. are public
The plane mechanism experimental provision opened can only simply be demonstrated although providing simple magnetic force connecting mode in a manner of hand-held
The movement of mechanism.
Summary of the invention
The purpose of the present invention is intended to provide that a kind of structure is simpler, plane movement mechanism splicing experiment of more convenient operation
Platform, on the experimental bench can Rapid Combination the component of various magnetic force connection is installed, overlap out any planar motion mechanism.
In order to achieve the above object, the present invention adopts the following technical scheme that：
Plane movement mechanism splicing experiment platform of the invention, it is characterized in that being equipped with one piece of rectangle homogeneous between left and right column
Thin plate, the thin plate not magnetically attractive iron are equipped with one on thin plate and pass perpendicularly through thin plate and the opposite rotatable axis of thin plate.
The axis is for motor driven or manually.
The extension end of the axis is equipped with flange, and the flange is used for the driving member of mounting plane movement mechanism.
The thin plate surrounding can set frame.
Plane movement mechanism splicing experiment platform by adopting the above technical scheme, the plane of installation component are continuous continual
Planished sheet.Driving member is mounted on flange, drives its rotation by axis.Fixed position is all to pass through component on remaining component
On circular magnet and thin plate another side circular magnet it is attracting fix its position, and component can opposite thin plate around the magnet center of circle
Rotation, constitutes revolute pair between component and thin plate, component then can inhale the circular magnet on component by increase and decrease at a distance from thin plate
Quantity adjusts.The hinge of movement is constituted by the way that the circular magnet on component at articulated position is attracting.Sliding pair then by
The iron plate that component is equipped with and circular magnet are attracting, and can constitute with respect to sliding.Based on the experimental bench, it can be achieved that arbitrary plane
Mechanism quick lap joint can drag the magnet position of thin plate reverse side in any position of thin plate, and during mechanism kinematic at any time
Set the position for coming any fixed position of changing mechanism.
In conclusion the present invention be one kind can installation component on it, component can be overlapped to form to any one movement mechanism
And the plane movement mechanism splicing experiment platform that structure is simple, easily manufactured, easy to operate.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is present invention overlap joint four-bar mechanism using renderings；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is present invention overlap joint train using renderings；
Fig. 6 is the top view of Fig. 5；
In attached drawing：1, left column, 2, right column, 3, thin plate, 4, axis, 5, flange, 6, frame.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
As shown in Figure 1 and Figure 2, plane movement mechanism splicing experiment platform of the invention, it is characterized in that left column 1 and right column 2
Between be equipped with one piece of rectangle homogeneous thin plate 3, the thin plate 3 not magnetically attractive iron, be equipped on thin plate 3 one pass perpendicularly through thin plate 3 and
The opposite rotatable axis 4 of thin plate 3.
The axis 4 is for motor driven or manually.
The extension end of the axis 4 is equipped with flange 5, and the flange 5 is used for the driving member of mounting plane movement mechanism.
The thin plate surrounding can set frame 6.
Specific embodiment is as follows：
As shown in Figure 1 and Figure 2, plane movement mechanism splicing experiment platform of the invention, feature left column 1 and right column 2 it
Between be equipped with one piece of rectangle homogeneous organic glass thin plate 3 with frame 6, one is equipped on thin plate 3 and passes perpendicularly through thin plate 3 and opposite
The rotatable axis 4 of thin plate, axis 4 are equipped with flange 5 by motor drive or driven by shaking, the extension end of axis 4, planar motion mechanism
Driving member is mounted on flange 5, drives rotation together by axis 4.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, the planar motion mechanism of connection is realized by magnet, can quick lap joint it is flat at this
Face movement mechanism overlaps any position on experimental bench, and realizes corresponding plane motion, figure by overlapped mechanism of the driving of axis 4 institute
Mechanism shown in dotted line is mechanism shown in solid drags the magnet of 3 reverse side of thin plate during the motion and arbitrarily changes fixed hinge in 3
Appearance behind chain position.
Above-mentioned specific embodiment is used to illustrate the present invention, rather than limits the invention, of the invention
It is all that equivalent substitution or equivalent transformation technical solution obtained is taken to the present invention in spirit and scope of protection of the claims,
Both fall within protection scope of the present invention.
Claims (4)
1. plane movement mechanism splicing experiment platform, it is characterized in that one piece of rectangle homogeneous thin plate is equipped between left and right column, it is described thin
Plate not magnetically attractive iron is equipped with one on thin plate and passes perpendicularly through thin plate and the opposite rotatable axis of thin plate.
2. plane movement mechanism splicing experiment platform according to claim 1, it is characterized in that the axis is motor driven or hand
It is dynamic.
3. plane movement mechanism splicing experiment platform according to claim 1, it is characterized in that the extension end of the axis is equipped with method
Orchid, the flange are used for the driving member of mounting plane mechanism.
4. plane movement mechanism splicing experiment platform according to claim 1, it is characterized in that the thin plate surrounding can set frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407578.2A CN108932893A (en) | 2017-05-27 | 2017-05-27 | Planar motion mechanism innovation overlap joint experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710407578.2A CN108932893A (en) | 2017-05-27 | 2017-05-27 | Planar motion mechanism innovation overlap joint experimental bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108932893A true CN108932893A (en) | 2018-12-04 |
Family
ID=64448864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710407578.2A Pending CN108932893A (en) | 2017-05-27 | 2017-05-27 | Planar motion mechanism innovation overlap joint experimental bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108932893A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269653A (en) * | 2011-04-21 | 2011-12-07 | 西北工业大学 | Multi-structure planar linkage mechanism testing platform |
| US20120052477A1 (en) * | 2010-08-24 | 2012-03-01 | Zike, Llc | Four bar drive link system simulator |
| CN203870895U (en) * | 2014-05-22 | 2014-10-08 | 上海理工大学 | Simple mechanism building platform |
| CN204189374U (en) * | 2014-10-10 | 2015-03-04 | 浙江机电职业技术学院 | Polymorphic quick change planar linkage mechanism experimental apparatus |
| CN105788436A (en) * | 2016-02-16 | 2016-07-20 | 南昌大学 | Horizontal plane linkage combined type teaching aid |
| CN207182777U (en) * | 2017-05-27 | 2018-04-03 | 南京农业大学 | Plane movement mechanism splicing experiment platform |
-
2017
- 2017-05-27 CN CN201710407578.2A patent/CN108932893A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120052477A1 (en) * | 2010-08-24 | 2012-03-01 | Zike, Llc | Four bar drive link system simulator |
| CN102269653A (en) * | 2011-04-21 | 2011-12-07 | 西北工业大学 | Multi-structure planar linkage mechanism testing platform |
| CN203870895U (en) * | 2014-05-22 | 2014-10-08 | 上海理工大学 | Simple mechanism building platform |
| CN204189374U (en) * | 2014-10-10 | 2015-03-04 | 浙江机电职业技术学院 | Polymorphic quick change planar linkage mechanism experimental apparatus |
| CN105788436A (en) * | 2016-02-16 | 2016-07-20 | 南昌大学 | Horizontal plane linkage combined type teaching aid |
| CN207182777U (en) * | 2017-05-27 | 2018-04-03 | 南京农业大学 | Plane movement mechanism splicing experiment platform |
Non-Patent Citations (1)
| Title |
|---|
| 徐洪;李新辉;肖春水;杨越;严凌涛;: "黑板上搭建平面连杆机构实验装置的设计", 实验室研究与探索 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181204 |