CN212044754U - Neck linkage mechanism of bionic bird robot and neck linkage system of bionic bird - Google Patents
Neck linkage mechanism of bionic bird robot and neck linkage system of bionic bird Download PDFInfo
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- CN212044754U CN212044754U CN202020517864.1U CN202020517864U CN212044754U CN 212044754 U CN212044754 U CN 212044754U CN 202020517864 U CN202020517864 U CN 202020517864U CN 212044754 U CN212044754 U CN 212044754U
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Abstract
The utility model belongs to the technical field of bionic robot, concretely relates to bionic bird robot neck link gear, bionic bird neck link gear, this bionic bird robot neck link gear includes: the neck movement hinge assembly, the neck movement shaft, the push rod linkage shaft and the two push rod motors are arranged on the neck movement hinge assembly; wherein the neck motion hinge assembly is suitable for being hinged with the neck of the bionic bird robot; one end of the neck movement shaft is connected with the neck movement hinge assembly, and the push rod linkage shaft penetrates through the other end of the neck movement shaft; two ends of the push rod linkage shaft are respectively connected with a push rod motor, namely, the push rod linkage shaft is driven to swing through the motion of at least one push rod motor so as to drive the neck motion shaft to rotate, so that the neck of the bionic bird robot on the neck motion hinge assembly moves; the utility model discloses a neck movement axle and push rod universal driving shaft cross arrangement can realize the universal nimble function of rotating of bionical birds robot neck, improve motion simulation effect.
Description
Technical Field
The utility model belongs to the technical field of bionic robot, concretely relates to neck link gear of bionic bird robot, bionic bird neck link system.
Background
The existing bionic robot adopts a single shaft to control the neck, can cause low dynamic bionic degree, rigid action and easy help wearing, and also adopts pneumatic muscles to control, and has the defects of complex structure and high cost.
Therefore, it is necessary to develop a new neck linkage mechanism and a new neck linkage system of a bionic bird robot to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bionical birds robot neck link gear, bionical birds neck linked system to how solve the problem of realizing through the action of push rod motor control bionical birds robot neck.
In order to solve the technical problem, the utility model provides a bionical birds robot neck link gear, it includes: the neck movement hinge assembly, the neck movement shaft, the push rod linkage shaft and the two push rod motors are arranged on the neck movement hinge assembly; wherein the neck motion hinge assembly is suitable for being hinged with the neck of the bionic bird robot; one end of the neck movement shaft is connected with the neck movement hinge assembly, and the push rod linkage shaft penetrates through the other end of the neck movement shaft; two ends of the push rod linkage shaft are respectively connected with a push rod motor, namely, at least one push rod motor moves to drive the push rod linkage shaft to swing so as to drive the neck movement shaft to rotate to enable the neck of the bionic bird robot on the neck movement hinge assembly to move.
Further, the neck motion hinge assembly comprises: the bearing comprises a bearing end cover, a bayonet lock and a hinge block; the neck moving shaft penetrates through the bearing end cover and is inserted into a bayonet lock, and the bayonet lock is connected with the hinge block; the articulated block is suitable for being articulated with the neck of the bionic bird robot.
Further, bionic bird robot neck link gear still includes: mounting a plate; the two push rod motors are respectively and fixedly arranged on two sides of the mounting plate, and the bearing end cover is arranged on the mounting plate through two mounting pieces; the two mounting pieces are fixed on two sides of the mounting plate respectively and are connected with the bearing end cover in a sliding mode.
Further, when the two push rod motors stretch out and draw back synchronously in the same direction, the neck of the bionic bird robot performs nodding action.
Furthermore, when the two push rod motors asynchronously extend and retract in the same direction, the neck of the bionic bird robot is enabled to perform oblique-left-falling and oblique-looking actions.
Further, when the two push rod motors stretch out and draw back asynchronously and reversely, the neck of the bionic bird robot is enabled to do head throwing motion.
On the other hand, the utility model provides a bionical bird neck linked system, it includes: at least one neck linkage mechanism of the bionic bird robot; each neck linkage mechanism of the bionic bird robot is connected with the neck of the bionic bird robot; the neck motion of the bionic bird robot is controlled by the neck linkage mechanism motion of each bionic bird robot.
The beneficial effects of the utility model are that, the utility model discloses a neck motion axle and push rod universal driving shaft cross arrangement drive the epaxial neck motion hinge subassembly of neck motion through the swing of two push rod motor control push rod universal driving shaft and move, can realize the universal nimble rotation function of bionical birds robot neck, improve motion simulation effect.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural diagram of a neck linkage mechanism of a bionic bird robot of the present invention;
FIG. 2 is a schematic view of the two push rod motors of the present invention extending synchronously and in the same direction;
fig. 3 is a schematic view of asynchronous extension and retraction of the two push rod motors of the present invention;
fig. 4 is a schematic view of the two push rod motors of the present invention extending synchronously and in the same direction.
In the figure: the neck movement hinge assembly 1, a bearing end cover 101, a bayonet 102 and a hinge block 103;
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are 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.
Example 1
Fig. 1 is a structural diagram of the neck linkage mechanism of the bionic bird robot of the utility model.
In this embodiment, as shown in fig. 1, the present embodiment provides a neck linkage mechanism of a bionic bird robot, which includes: the neck movement hinge assembly 1, the neck movement shaft 2, the push rod linkage shaft 3 and the two push rod motors 4; wherein the neck motion hinge assembly 1 is suitable for being hinged with the neck of the bionic bird robot; one end of the neck movement shaft 2 is connected with the neck movement hinge assembly 1, and the push rod linkage shaft 3 is connected with the other end of the neck movement shaft 2 in a penetrating manner; two ends of the push rod linkage shaft 3 are respectively connected with a push rod motor 4, namely, the push rod linkage shaft 3 is driven to swing through the movement of at least one push rod motor 4, so as to drive the neck movement shaft 2 to rotate, and the neck of the bionic bird robot on the neck movement hinging component 1 moves.
In this embodiment, the push rod motor may be, but not limited to, an ANT-26 type push rod motor.
In this embodiment, the neck movement shaft 2 and the push rod linkage shaft 3 are arranged in a crossed manner, the push rod linkage shaft 3 is controlled by the two push rod motors 4 to swing to drive the neck movement hinge assembly 103 on the neck movement shaft 2 to move, the universal flexible rotation function of the neck of the bionic bird robot can be realized, and the movement simulation effect is improved.
In this embodiment, the push rod linkage shaft 3 penetrates through the neck movement shaft 2 and is in a T shape, so that the effect of stable support can be achieved.
In this embodiment, the push rod motor 4 is connected with the push rod linkage shaft 3 through a ferrule, so that the push rod motor is convenient to disassemble.
In the present embodiment, the neck motion hinge assembly 1 comprises: bearing end cap 101, bayonet 102 and hinge block 103; the neck moving shaft 2 penetrates through the bearing end cover 101 and is inserted into a clamping pin 102, and the clamping pin 102 is connected with a hinge block 103; the hinging block 103 is suitable for hinging with the neck of the bionic bird robot.
In this embodiment, the neck linkage mechanism of the bionic bird robot further comprises: a mounting plate 5; the two push rod motors 4 are respectively and fixedly arranged on two sides of the mounting plate 5, and the bearing end cover 101 is arranged on the mounting plate 5 through two mounting pieces 501; the two mounting members 501 are fixed on two sides of the mounting plate 5 respectively, and the two mounting members 501 are connected with the bearing end cover 101 in a sliding manner.
Fig. 2 is a schematic diagram of the two push rod motors 4 of the present invention extending and retracting synchronously and in the same direction.
In this embodiment, as shown in fig. 2, when the two push rod motors 4 extend and retract synchronously in the same direction, the neck of the bionic bird robot performs nodding.
In this embodiment, two push rod motors 4 are synchronous to the syntropy along a direction and are stretched out and drawn back and drive push rod universal driving shaft 3 and remove along a direction, and because of two installed parts 501 fix respectively in mounting panel 5 both sides, bearing end cover 101 can rotate and carry on spacingly to neck movement shaft 2 promptly, and neck movement shaft 2 drives bayonet lock 102 and moves along b direction, can make on the articulated piece 103 that links to each other with bayonet lock 102 bionic bird robot neck realize the action of nodding.
Fig. 4 is a schematic view of the two push rod motors 4 of the present invention extending synchronously and in the same direction.
In this embodiment, as shown in fig. 4, when the two push rod motors 4 extend asynchronously and in the same direction, the neck of the bionic bird robot performs a tilting, left-falling and squinting action.
In this embodiment, a push rod motor 4 moves along the f direction, and another push rod motor 4 moves along the g direction, and f direction moving speed is not less than g direction moving speed, and because of two installed parts 501 fix respectively in mounting panel 5 both sides, bearing end cover 101 can rotate and carry on spacingly to neck movement shaft 2 promptly, neck movement shaft 2 drives bayonet lock 102 and moves along the h direction, can make on articulated piece 103 that links to each other with bayonet lock 102 bionical bird robot neck realize askew to left or right the strabismus action.
Fig. 3 is a schematic diagram of asynchronous extension and retraction of the two push rod motors 4 according to the present invention.
In this embodiment, as shown in fig. 3, when the two push rod motors 4 extend and retract asynchronously and reversely, the neck of the bionic bird robot performs a head throwing action.
In this embodiment, a push rod motor 4 moves along the direction c, and another push rod motor 4 moves along the direction d, and because of two installed parts 501 fix respectively in mounting panel 5 both sides, bearing end cover 101 can rotate and carry on spacingly to neck movement shaft 2 promptly, and neck movement shaft 2 drives bayonet lock 102 and moves along the direction e, can make on the articulated piece 103 that links to each other with bayonet lock 102 bionical birds robot neck realize the whipping action.
Example 2
On the basis of embodiment 1, this embodiment provides a bionic bird neck linkage system, and it includes: at least one neck linkage mechanism of a biomimetic avian robot as provided in example 1; each neck linkage mechanism of the bionic bird robot is connected with the neck of the bionic bird robot; the neck motion of the bionic bird robot is controlled by the neck linkage mechanism motion of each bionic bird robot.
In the present embodiment, the neck linkage mechanism of the bionic bird robot has been explained in the above embodiments.
To sum up, the utility model discloses a neck motion axle and push rod universal driving shaft cross arrangement drive the epaxial neck motion hinge assembly of neck motion through two push rod motor control push rod universal driving shaft and move, can realize the universal nimble rotation function of bionical birds robot neck, improve motion simulation effect.
The components selected for use in the present application (components not illustrated for specific structures) are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimentation.
In the description of the embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a bionical birds robot neck linkage, its characterized in that includes:
the neck movement hinge assembly, the neck movement shaft, the push rod linkage shaft and the two push rod motors are arranged on the neck movement hinge assembly; wherein
The neck movement hinge assembly is suitable for being hinged with the neck of the bionic bird robot;
one end of the neck movement shaft is connected with the neck movement hinge assembly, and the push rod linkage shaft penetrates through the other end of the neck movement shaft;
two ends of the push rod linkage shaft are respectively connected with a push rod motor, namely
The neck motion shaft is driven to rotate to enable the neck of the bionic bird robot on the neck motion hinge assembly to act through the motion of at least one push rod motor to drive the push rod linkage shaft to swing.
2. The neck linkage mechanism of a bionic bird robot of claim 1,
the neck motion hinge assembly comprises: the bearing comprises a bearing end cover, a bayonet lock and a hinge block;
the neck moving shaft penetrates through the bearing end cover and is inserted into a bayonet lock, and the bayonet lock is connected with the hinge block;
the articulated block is suitable for being articulated with the neck of the bionic bird robot.
3. The neck linkage mechanism of a bionic bird robot of claim 2,
bionic bird robot neck link gear still includes: mounting a plate;
the two push rod motors are respectively and fixedly arranged on two sides of the mounting plate, and the bearing end cover is arranged on the mounting plate through two mounting pieces;
the two mounting pieces are fixed on two sides of the mounting plate respectively and are connected with the bearing end cover in a sliding mode.
4. The neck linkage mechanism of a bionic bird robot of claim 1,
when the two push rod motors synchronously extend and retract in the same direction, the neck of the bionic bird robot performs nodding action.
5. The neck linkage mechanism of a bionic bird robot of claim 1,
when the two push rod motors are asynchronously and equidirectionally stretched, the neck of the bionic bird robot is enabled to carry out the actions of tilting, left-falling, and strabismus.
6. The neck linkage mechanism of a bionic bird robot of claim 1,
when the two push rod motors stretch out and draw back asynchronously and reversely, the neck of the bionic bird robot is enabled to do head throwing motion.
7. A bionic bird neck linkage system, comprising:
at least one neck linkage of a biomimetic avian robot as in any of claims 1-6;
each neck linkage mechanism of the bionic bird robot is connected with the neck of the bionic bird robot;
the neck motion of the bionic bird robot is controlled by the neck linkage mechanism motion of each bionic bird robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517864.1U CN212044754U (en) | 2020-04-10 | 2020-04-10 | Neck linkage mechanism of bionic bird robot and neck linkage system of bionic bird |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517864.1U CN212044754U (en) | 2020-04-10 | 2020-04-10 | Neck linkage mechanism of bionic bird robot and neck linkage system of bionic bird |
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| Publication Number | Publication Date |
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| CN212044754U true CN212044754U (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020517864.1U Active CN212044754U (en) | 2020-04-10 | 2020-04-10 | Neck linkage mechanism of bionic bird robot and neck linkage system of bionic bird |
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| CN (1) | CN212044754U (en) |
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