CN205375959U - Robotic arm's teaching presentation device - Google Patents
Robotic arm's teaching presentation device Download PDFInfo
- Publication number
- CN205375959U CN205375959U CN201521094225.4U CN201521094225U CN205375959U CN 205375959 U CN205375959 U CN 205375959U CN 201521094225 U CN201521094225 U CN 201521094225U CN 205375959 U CN205375959 U CN 205375959U
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- connecting rod
- gear
- utility
- model
- claw
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Abstract
The utility model discloses a robotic arm's teaching presentation device relates to electromechanical teaching technical field, including base and jack catch, install vertical fixed plate on the base, and install gear and second connecting rod on the fixed plate, be fixed with first connecting rod on the gear, and first connecting rod and second connecting rod are common and the jack catch articulates, first connecting rod, second connecting rod, gear are two, and two first connecting rods, second connecting rod, gear homogeneous phase are to setting up. The utility model discloses can effectual study channeling conduct to the student, let more deep and thorough study of student and understanding, cause student's interest in learning.
Description
Technical field
This utility model relates to electromechanical teaching technical field, in particular to the teaching demonstration device of a kind of mechanical arm.
Background technology
Intellectuality is an important development direction of 21 century electromechanical integration technology development, and artificial intelligence is paid attention to day by day in the research of electromechanical integration builder, and the intellectuality of mechanical arm and Digit Control Machine Tool is exactly important application.On electromechanical speciality class, teacher also often explains and arrives, but teacher says simply by theory introduction in solution preocess, or tests either directly through concrete application scenario, and Students ' Learning width is relatively larger.
Utility model content
The purpose of this utility model is in that to provide the teaching demonstration device of a kind of mechanical arm, to solve the problems referred to above.
For realizing this utility model purpose, the technical scheme of employing is: the teaching demonstration device of a kind of mechanical arm, including base and claw, described base is provided with vertical fixing plate, and is provided with gear and second connecting rod on fixing plate；Described gear is fixed with first connecting rod, and first connecting rod and second connecting rod is common and claw is hinged；Described first connecting rod, second connecting rod, gear are two, and two first connecting rods, second connecting rod, gears are all oppositely arranged.
Further, described first connecting rod is hinged with the end of claw, hinged in the middle part of second connecting rod and claw volume.
Further, described gear, second connecting rod are hinged with fixing plate respectively.
Further, described gear is half side gear, and is provided with handle on a gear.
The beneficial effects of the utility model are, this utility model makes a pinion rotation by turning handle, and the engagement of gear makes another gear synchronous rotate, and then pass through first connecting rod and second connecting rod makes claw that article to be captured.Student learning can effectively be guided by this utility model；Allow the more deep and thorough study of student and understanding, cause student learning interest.
Accompanying drawing explanation
Fig. 1 is the front view of the teaching demonstration device of the mechanical arm that this utility model provides；
Fig. 2 is the side view of the teaching demonstration device of the mechanical arm that this utility model provides；
Labelling and corresponding parts title in accompanying drawing:
1, base, 2, fixing plate, 3, gear, 4, second connecting rod, 5, first connecting rod, 6, claw, 7, handle.
Detailed description of the invention
Below by specific embodiment son and in conjunction with accompanying drawing, this utility model is described in further detail.
The teaching demonstration device of a kind of mechanical arm of this utility model offer that Fig. 1, Fig. 2 are shown, including base 1 and claw 6, described base 1 is provided with vertical fixing plate 2, and is provided with gear 3 and second connecting rod 4 on fixing plate 2；Described gear 3 is fixed with first connecting rod 5, and first connecting rod 5 and second connecting rod 4 is common and claw 6 is hinged；Described first connecting rod 5, second connecting rod 4, gear 3 are two, and two first connecting rods 5, second connecting rod 4, gears 3 are all oppositely arranged.Described first connecting rod 5 is hinged with the end of claw 6, hinged in the middle part of second connecting rod 4 and claw 6 volume.Described gear 3, second connecting rod 4 are hinged with fixing plate 2 respectively.Described gear 3 is half side gear, and is provided with handle 7 on a gear 3.
Turning handle 7 makes a gear 3 rotate, another gear 3 synchronous axial system is made by the engagement of gear 3, the rotation of gear 3 makes the first connecting rod 5 being fixed on gear 3 promote the lower end of claw 6 to move up and down, rely on the two ends of second connecting rod 4 hinged with the middle part of claw 6, fixing plate 2 respectively, make claw 6 realize opening and closing up, finally realize the crawl of article.Student learning can effectively be guided by this utility model；Allow the more deep and thorough study of student and understanding, cause student learning interest.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.
Claims (3)
1. the teaching demonstration device of a mechanical arm, it is characterised in that: include base and claw, described base is provided with vertical fixing plate, and fixing plate is provided with gear and second connecting rod；Described gear is fixed with first connecting rod, and first connecting rod and second connecting rod is common and claw is hinged；Described first connecting rod, second connecting rod, gear are two, and two first connecting rods, second connecting rod, gears are all oppositely arranged；Described gear is half side gear, and is provided with handle on a gear.
2. the teaching demonstration device of mechanical arm according to claim 1, it is characterised in that described first connecting rod is hinged with the end of claw, second connecting rod is hinged with the middle part of claw.
3. the teaching demonstration device of mechanical arm according to claim 1, it is characterised in that described gear, second connecting rod are hinged with fixing plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094225.4U CN205375959U (en) | 2015-12-26 | 2015-12-26 | Robotic arm's teaching presentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521094225.4U CN205375959U (en) | 2015-12-26 | 2015-12-26 | Robotic arm's teaching presentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205375959U true CN205375959U (en) | 2016-07-06 |
Family
ID=56260050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521094225.4U Expired - Fee Related CN205375959U (en) | 2015-12-26 | 2015-12-26 | Robotic arm's teaching presentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205375959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405351A (en) * | 2015-12-26 | 2016-03-16 | 四川科技职业学院 | Teaching demonstration device of mechanical arm |
-
2015
- 2015-12-26 CN CN201521094225.4U patent/CN205375959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405351A (en) * | 2015-12-26 | 2016-03-16 | 四川科技职业学院 | Teaching demonstration device of mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |