CN210955808U - Can extend mechanical arm robot teaching aid of study type - Google Patents
Can extend mechanical arm robot teaching aid of study type Download PDFInfo
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- CN210955808U CN210955808U CN201922119779.XU CN201922119779U CN210955808U CN 210955808 U CN210955808 U CN 210955808U CN 201922119779 U CN201922119779 U CN 201922119779U CN 210955808 U CN210955808 U CN 210955808U
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Abstract
The utility model discloses a can extend mechanical arm robot teaching aid of study type relates to robot teaching aid field, including the pulley, the top fixed mounting of pulley has the backup pad, and the lower surface middle part fixed mounting of backup pad has the motor, and the top middle part of motor is through pivot fixedly connected with transfer line, the top fixedly connected with fly leaf of transfer line, the equal fixed mounting in upper surface both sides of fly leaf has the telescopic link, and the top of telescopic link has the regulating plate through round pin axle swing joint, and spacing spout has been seted up at the middle part of regulating plate. The utility model discloses a pulley can make the teaching aid be convenient for remove to improve the flexibility of teaching aid, the angle that can make the regulating plate through motor and transfer line is convenient for adjust, can reduce the frictional force between backup pad and the fly leaf through the ball, thereby can just reduce the load of motor, can adjust the height and the inclination of regulating plate through the telescopic link, thereby can increase the supplementary effect of teaching aid.
Description
Technical Field
The utility model relates to a robot teaching aid field, in particular to mechanical arm robot teaching aid of study type can be extended.
Background
The teaching aid refers to a model, a real object, a specimen, an instrument, a chart, a slide show and the like for explaining something, and comprises teaching equipment, a teaching instrument, practical training equipment, education equipment, experimental equipment, a teaching specimen, a teaching model and the like.
However, through analysis and discovery, the existing mechanical arm robot teaching aid capable of expanding learning types has the following defects: one is as follows: teaching aid angle and highly be not convenient for adjust to reduce the practicality of teaching aid, its two: the teaching aid can only be used for products with the same specification, so that the application range of the teaching aid is reduced, and therefore, the robot teaching aid capable of expanding the learning type is necessary to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can extend mechanical arm robot teaching aid of study type to solve the teaching aid angle that proposes in the above-mentioned background art and highly be not convenient for adjust, the problem of the product of the specification of the same kind only of teaching aid.
In order to achieve the above object, the utility model provides a following technical scheme: the robot teaching aid comprises a pulley, wherein a supporting plate is fixedly mounted at the top end of the pulley, a motor is fixedly mounted in the middle of the lower surface of the supporting plate, a transmission rod is fixedly connected in the middle of the top end of the motor through a rotating shaft, a movable plate is fixedly connected to the top end of the transmission rod, telescopic rods are fixedly mounted on two sides of the upper surface of the movable plate, and an adjusting plate is movably connected to the top end of each telescopic rod through a pin shaft;
the adjustable clamp is characterized in that a limiting sliding groove is formed in the middle of the adjusting plate, one end of a reset spring is fixedly connected inside the limiting sliding groove, the other end of the reset spring is fixedly connected with a limiting sliding block, a clamping block is fixedly connected to the top end of the limiting sliding block, a sliding groove is formed in the middle of one side of the clamping block, a limiting plate is movably connected inside the sliding groove, a threaded rod is arranged in the middle of one side of the limiting plate, and a nut is connected to the outer side of the threaded.
Optionally, two groups of pulleys are arranged, and the two groups of pulleys are symmetrical with respect to the motor;
the top end of the transmission rod penetrates through the support plate and is movably connected with the support plate.
Optionally, the upper surface of the supporting plate is provided with a limiting clamping groove, and a ball is movably connected inside the limiting clamping groove;
the outer side of the ball is movably connected with the lower surface of the movable plate.
Optionally, two telescopic rods are arranged, and both the two telescopic rods are electric telescopic rods;
the adjusting plate is U-shaped.
Optionally, two groups of limiting sliding grooves are arranged, and the two groups of limiting sliding grooves are symmetrical about a symmetry axis of the adjusting plate;
the limiting sliding groove is obliquely arranged.
Optionally, the outer side of the limiting sliding block is movably connected with the inside of the limiting sliding groove;
one end of the threaded rod penetrates through the adjusting plate and is in threaded connection with the adjusting plate.
Optionally, a movable groove is formed in the middle of one side of the limiting plate, and a bearing seat is fixedly connected inside the movable groove;
the middle part of the bearing seat is fixedly connected with the other end of the threaded rod;
and a placing groove is formed in the other side of the clamping block.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a pulley can make the teaching aid be convenient for remove to improve the flexibility of teaching aid, the angle that can make the regulating plate through motor and transfer line is convenient for adjust, can reduce the frictional force between backup pad and the fly leaf through the ball, thereby can just reduce the load of motor, can adjust the height and the inclination of regulating plate through the telescopic link, thereby can increase the supplementary effect of teaching aid.
2. The utility model discloses a reset spring can prevent that spacing slider from taking place to rock in accommodation process, and through the cooperation setting of limiting plate, threaded rod and nut, can adjust the distance between two fly leafs to can improve the application scope of teaching aid, can prevent books landing through the standing groove, thereby improve the reliability of teaching aid.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic top view of the adjusting plate structure of the present invention.
Fig. 3 is a schematic side view and sectional view of the adjusting plate structure of the present invention.
Fig. 4 is a schematic view of the fixture block structure of the present invention.
In the figure: 1. a pulley; 2. a support plate; 3. a motor; 4. a transmission rod; 5. a ball bearing; 6. a movable plate; 7. a telescopic rod; 8. an adjusting plate; 9. a limiting chute; 10. a return spring; 11. a limiting slide block; 12. a clamping block; 13. a sliding groove; 14. a limiting plate; 15. a threaded rod; 16. a nut; 17. and (6) placing the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides an extensible learning type robot teaching aid, as shown in figures 1-4, which comprises two groups of pulleys 1, wherein the pulleys 1 are provided with two groups, the two groups of pulleys 1 are symmetrical about a motor 3, a supporting plate 2 is fixedly arranged at the top end of each pulley 1, a limiting clamping groove is formed on the upper surface of each supporting plate 2, a ball 5 is movably connected inside the limiting clamping groove, the friction force between the supporting plate 2 and a movable plate 6 can be reduced through the ball 5, so that the load of the motor 3 can be reduced, the outer side of the ball 5 is movably connected with the lower surface of the movable plate 6, the teaching aid can be conveniently moved through the pulleys 1, so that the flexibility of the teaching aid is improved, the motor 3 is fixedly arranged in the middle of the lower surface of the supporting plate 2, a transmission rod 4 is fixedly connected with the middle of the top end of the, the angle of the adjusting plate 8 can be conveniently adjusted through the motor 3 and the transmission rod 4, the top end of the transmission rod 4 is fixedly connected with the movable plate 6, two telescopic rods 7 are fixedly mounted on two sides of the upper surface of the movable plate 6, the two telescopic rods 7 are respectively an electric telescopic rod, the height and the inclination angle of the adjusting plate 8 can be adjusted through the telescopic rods 7, so that the auxiliary effect of the teaching aid can be improved, the top end of each telescopic rod 7 is movably connected with the adjusting plate 8 through a pin shaft, and the adjusting plate 8 is U-shaped;
the middle part of the adjusting plate 8 is provided with two groups of limiting chutes 9, the two groups of limiting chutes 9 are symmetrical about the symmetry axis of the adjusting plate 8, the limiting chutes 9 are obliquely arranged, the inner part of each limiting chute 9 is fixedly connected with one end of a reset spring 10, the limiting slide block 11 can be prevented from shaking in the adjusting process through the reset spring 10, the other end of the reset spring 10 is fixedly connected with a limiting slide block 11, the outer side of the limiting slide block 11 is movably connected with the inner part of the limiting chute 9, the top end of the limiting slide block 11 is fixedly connected with a clamping block 12, the other side of the clamping block 12 is provided with a placing groove 17, books can be prevented from falling through the placing groove 17, so that the reliability of the teaching aid is improved, the middle part of one side of the clamping block 12 is provided with a sliding groove 13, the inner part of the sliding groove 13 is, the middle part of bearing frame and the other end fixed connection of threaded rod 15, one side middle part of limiting plate 14 is provided with threaded rod 15, the one end of threaded rod 15 run through regulating plate 8 and with 8 threaded connection of regulating plate, the outside threaded connection of threaded rod 15 has nut 16, through limiting plate 14, threaded rod 15 and nut 16's cooperation setting, can adjust the distance between two fly leafs 6 to can improve the application scope of teaching aid.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
This practical theory of operation: at first, use the specification that has more the textbook and adjust the distance between two fixture blocks 12 to can make the teaching aid be suitable for the product of different specifications, when regulating plate 8's angle needs to be adjusted, starter motor 3, motor 3 drives fly leaf 6 through transfer line 4 and rotates, thereby can adjust regulating plate 8's angle, when regulating plate 8's high needs adjustment, start telescopic link 7, through the height and the inclination of telescopic link 7 adjustment regulating plate 8, through such setting, can improve the practicality of teaching aid.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a can extend mechanical arm robot teaching aid of study type, includes pulley (1), its characterized in that: a supporting plate (2) is fixedly mounted at the top end of the pulley (1), a motor (3) is fixedly mounted in the middle of the lower surface of the supporting plate (2), a transmission rod (4) is fixedly connected in the middle of the top end of the motor (3) through a rotating shaft, a movable plate (6) is fixedly connected to the top end of the transmission rod (4), telescopic rods (7) are fixedly mounted on two sides of the upper surface of the movable plate (6), and an adjusting plate (8) is movably connected to the top end of each telescopic rod (7) through a pin shaft;
spacing spout (9) have been seted up at the middle part of regulating plate (8), the one end of inside fixed connection reset spring (10) of spacing spout (9), the other end fixedly connected with limit slide (11) of reset spring (10), top fixedly connected with fixture block (12) of limit slide (11), sliding tray (13) have been seted up at one side middle part of fixture block (12), the inside swing joint of sliding tray (13) has limiting plate (14), one side middle part of limiting plate (14) is provided with threaded rod (15), the outside threaded connection of threaded rod (15) has nut (16).
2. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
the pulley (1) is provided with two groups, and the two groups of pulleys (1) are symmetrical about the motor (3);
the top end of the transmission rod (4) penetrates through the support plate (2) and is movably connected with the support plate (2).
3. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
the upper surface of the supporting plate (2) is provided with a limiting clamping groove, and a ball (5) is movably connected inside the limiting clamping groove;
the outer side of the ball (5) is movably connected with the lower surface of the movable plate (6).
4. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
two telescopic rods (7) are arranged, and both the two telescopic rods (7) are electric telescopic rods;
the adjusting plate (8) is U-shaped.
5. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
two groups of limiting sliding grooves (9) are arranged, and the two groups of limiting sliding grooves (9) are symmetrical about the symmetry axis of the adjusting plate (8);
the limiting sliding groove (9) is obliquely arranged.
6. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
the outer side of the limiting sliding block (11) is movably connected with the inside of the limiting sliding groove (9);
one end of the threaded rod (15) penetrates through the adjusting plate (8) and is in threaded connection with the adjusting plate (8).
7. The robot teaching aid capable of expanding learning types according to claim 1, characterized in that:
a movable groove is formed in the middle of one side of the limiting plate (14), and a bearing seat is fixedly connected inside the movable groove;
the middle part of the bearing seat is fixedly connected with the other end of the threaded rod (15);
the other side of the clamping block (12) is provided with a placing groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922119779.XU CN210955808U (en) | 2019-11-22 | 2019-11-22 | Can extend mechanical arm robot teaching aid of study type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922119779.XU CN210955808U (en) | 2019-11-22 | 2019-11-22 | Can extend mechanical arm robot teaching aid of study type |
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| Publication Number | Publication Date |
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| CN210955808U true CN210955808U (en) | 2020-07-07 |
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| CN201922119779.XU Active CN210955808U (en) | 2019-11-22 | 2019-11-22 | Can extend mechanical arm robot teaching aid of study type |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113189673A (en) * | 2021-04-24 | 2021-07-30 | 淮北市平远软岩支护工程技术有限公司 | Key water outlet point inspection device for coping with rock burst and use method |
| CN114952881A (en) * | 2022-05-20 | 2022-08-30 | 重庆新海阳光人工智能科技研究院有限公司 | Family medical robot with health reminding function |
-
2019
- 2019-11-22 CN CN201922119779.XU patent/CN210955808U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113189673A (en) * | 2021-04-24 | 2021-07-30 | 淮北市平远软岩支护工程技术有限公司 | Key water outlet point inspection device for coping with rock burst and use method |
| CN113189673B (en) * | 2021-04-24 | 2022-02-25 | 淮北市平远软岩支护工程技术有限公司 | Key water outlet point inspection device for coping with rock burst and use method |
| CN114952881A (en) * | 2022-05-20 | 2022-08-30 | 重庆新海阳光人工智能科技研究院有限公司 | Family medical robot with health reminding function |
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