CN209970780U

CN209970780U - Top panel moving mechanism and robot

Info

Publication number: CN209970780U
Application number: CN201920520343.9U
Authority: CN
Inventors: 覃争鸣; 李忠峰
Original assignee: Rich Intelligent Science And Technology Ltd Is Reflected In Guangzhou
Current assignee: Rich Intelligent Science And Technology Ltd Is Reflected In Guangzhou
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-01-21
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a top panel moving mechanism, which comprises a bearing assembly, a motor and a motor bracket, wherein the bearing assembly comprises a bearing seat and a bearing inner ring, and the motor comprises a rotor; the bearing seat is fixedly connected with the panel, the motor bracket is sleeved with the bearing inner ring to support the panel, the motor bracket is fixedly connected with the motor, and the rotor is connected with the panel to drive the panel; when the motor rotates, the rotor drives the panel to rotate, and the panel rotates relative to the motor bracket. The utility model also discloses a robot. The utility model discloses top panel moving mechanism can drive the panel and rotate, and the panel rotates the function that the angle, the height etc. that the in-process realized the counterpanel and carry out the regulation for the robot body, and the robot convenient to use this top panel moving mechanism is mutual with the user, strengthens the user experience of robot.

Description

Top panel moving mechanism and robot

Technical Field

The utility model relates to the technical field of robot, especially, relate to a be applied to top panel moving mechanism of robot and including this top panel moving mechanism's robot.

Background

A Robot (Robot) is a machine device that automatically performs work. It can accept human command, run the program programmed in advance, and also can operate according to the principle outline action made by artificial intelligence technology. The task of which is to assist or replace human work, such as production, construction, or dangerous work.

The delivery robot is a robot which simulates biology, works in express delivery, mailing and the like, and has wide development prospect. In the twenty-first century, people enter an aging society, the cost of young labor is gradually increased, new challenges are provided for logistics industries with large requirements on manual labor, the development of 'delivery robots' makes up the serious defects of the young labor, the problems of logistics service and the like of the aging society are solved, a new industry can be developed, and new employment opportunities are created.

The delivery robot is apart from the delivery part, still including mutual port, and the mutual port of current delivery robot is mostly fixed, and is mutual too mechanical, can't demonstrate humanoid interaction effect based on angle and the height of the mutual port of adjustment such as user's height, use place, also can't, is difficult to satisfy the reality demand.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a top panel moving mechanism to solve the problems that the height and the angle of an interactive port existing in the prior distribution robot can not be adjusted.

A second object of the utility model is to provide a robot, through using above-mentioned top panel moving mechanism to solve the unable scheduling problem of adjusting of height and angle of the mutual port that current delivery robot exists.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a top panel moving mechanism comprises a bearing assembly, a motor and a motor bracket, wherein the bearing assembly comprises a bearing seat and a bearing inner ring, and the motor comprises a rotor;

the bearing seat is fixedly connected with the panel, the motor bracket is sleeved with the bearing inner ring to support the panel, the motor bracket is fixedly connected with the motor, and the rotor is connected with the panel to drive the panel;

when the motor rotates, the rotor drives the panel to rotate, and the panel rotates relative to the motor bracket.

The motor rotor is characterized by further comprising a coupler and a damper, wherein one end of the coupler penetrates through the bearing inner ring to be sleeved with the rotor, the other end of the coupler is connected with one end of the damper, and one end, far away from the coupler, of the damper is fixedly connected with the panel;

when the motor rotates, the rotor sequentially drives the coupler and the damper to rotate, and the damper drives the panel to rotate.

Further, still include the motor gland, motor support inside is provided with the motor storage tank, the motor gland is connected with the motor storage tank and encloses into the holding chamber that is used for holding the motor with the encircleing.

Furthermore, the motor support extends towards two sides to form a pair of supporting lugs, and the bearing assembly comprises a first bearing seat, a first bearing inner ring, a second bearing seat and a second bearing inner ring;

the first bearing seat and the second bearing seat are fixedly connected with the panel respectively, one of the supporting lugs is sleeved with the first bearing inner ring, and the other supporting lug is sleeved with the second bearing inner ring.

Furthermore, the panel comprises an upper panel cover, a display and a lower panel cover, and a window penetrating through the upper panel cover is arranged on the upper panel cover;

the panel upper cover and the panel lower cover enclose a display accommodating cavity for accommodating a display, and the window faces the display accommodating cavity.

Furthermore, the panel lower cover is provided with an interface for inserting the motor support, and the panel lower cover is respectively and fixedly connected with the bearing seat and the damper.

The second purpose of the utility model is realized by adopting the following technical scheme:

a robot comprising a roof panel activity mechanism as claimed in any one of the preceding claims.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) the utility model discloses top panel moving mechanism can drive the panel and rotate, and the panel rotates the function that the angle, the height etc. that the in-process realized the counterpanel and carry out the regulation for the robot body, and the robot convenient to use this top panel moving mechanism is mutual with the user, strengthens the user experience of robot.

(2) The utility model discloses the robot uses above-mentioned top panel moving mechanism, and the panel rotates the function that the angle, the height etc. that the in-process realized the counterpanel and carry out the regulation for the robot fuselage, and the robot of being convenient for use this top panel moving mechanism is interactive with the user, strengthens the user experience of robot.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the robot of the present invention;

FIG. 2 is a top structure of the robot shown in FIG. 1;

FIG. 3 is an exploded view of the top structure;

FIG. 4 is an exploded view of the top structure;

fig. 5 is an exploded view of the top panel activation mechanism.

In the figure: 1. a neck portion; 2. a top panel; 21. a panel upper cover; 211. a window; 22. a panel lower cover; 3. a display; 4. a bearing assembly; 41. a bearing seat; 42. a bearing inner ring; 5. a motor; 51. a rotor; 6. a motor bracket; 61. a motor gland; 62. a motor accommodating groove; 63. a support ear; 7. a coupling; 8. a damper.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 to 3, the top structure of the robot is an embodiment of the present invention. The top structure of the robot comprises a neck 1 and a top panel 2, a display 3 is further arranged on the top panel 2, the display 3 is arranged in the top panel 2, and exchange with a user can be achieved through the display 3, for example, the display 3 can be a tablet computer or other intelligent equipment. The top panel 2 can rotate relative to the neck 1, and the neck 1 is fixedly connected with the robot body, namely the top panel 2 can rotate relative to the robot body. In the present embodiment, the neck 1 is built in the robot body, and the top panel 2 is placed on top of the robot body and spaced from the robot body, so that the top panel 2 can rotate relative to the robot body by a certain range.

In this embodiment, the neck 1 is used to mount a roof panel activation mechanism, as shown in figures 3-5. The top panel moving mechanism comprises a bearing assembly 4, a motor 5 and a motor bracket 6. The bearing assembly 4 comprises a bearing seat 41 and a bearing inner ring 42, and the bearing seat 41 and the bearing inner ring 42 form a bearing; the motor 5 comprises a rotor 51, which rotor 51 rotates relative to the housing of the motor 5 when energized. Bearing frame 41 and top panel 2 fixed connection, motor support 6 cup joints with bearing inner ring 42, supports top panel 2 and does not hinder top panel 2's rotation from this through motor support 6. When top panel 2 rotates for neck 1, bearing frame 41 rotates for bearing inner ring 42 in step, and simultaneously, motor support 6 installs on neck 1, and motor support 6 cup joints with bearing inner ring 42, and bearing frame 41 constitutes the bearing with bearing inner ring 42, and bearing frame 41 and top panel 2 fixed connection, when realizing that top panel 2 rotates for neck 1, neck 1 still has the effect that supports top panel 2. The motor bracket 6 is fixedly connected with the motor 5, so that the motor 5 is fixed with the neck 1 through the motor bracket 6, and the free end (the end extending out of the motor 5) of the rotor 51 is connected with the top panel 2. Therefore, when the motor 5 is powered on, the rotor 51 rotates, the rotor 51 drives the top panel 2 to rotate, and the top panel 2 drives the bearing seat 41 to rotate relative to the bearing inner ring 42 when rotating, namely, the top panel 2 rotates relative to the motor bracket 6 and the neck 1, so that the angle and the height of the top panel 2 are adjusted.

In a preferred embodiment, the top panel movement mechanism further comprises a coupling 7 and a damper 8. The left end of the coupler 7 penetrates through the bearing inner ring 42 to be sleeved with the rotor 51, namely the rotor 51 can drive the coupler 7 to rotate in the rotating process, in addition, the coupler 7 and the bearing inner ring 42 are not sleeved, namely the coupler 7 is separated from the bearing inner ring 42, and the static state of the bearing inner ring 42 and the motor support 6 cannot be influenced in the rotating process of the coupler 7. The right end of shaft coupling 7 is connected with the left end of attenuator 8, and the right-hand member of attenuator 8 and top panel 2 fixed connection. This transmits the rotational kinetic energy of the rotor 51 to the top panel 2 via the coupling 7 and the damper 8, thereby achieving an effect that the motor 5 rotates the top panel 2.

When the motor 5 stops rotating, the damper 8 also has the function of maintaining the top panel 2 in the rotation-terminated configuration, which is embodied in that: when 7 drive dampers 8 of shaft coupling rotate, 8 follow shaft coupling 7 immediately and rotate, when top panel 2 rotated to maximum amplitude department, 7 can't continue to drive 8 rotations of dampers, and damper 8 plays the effect of separation and reunion this moment promptly, and idle running appears in motor 5. Thereby ensuring that the top panel 2 is protected during the rotation of the top panel 2 driven by the motor 5, and preventing the top panel 2 from being damaged by the excessive rotation amplitude of the top panel 2. When motor 5 stall, attenuator 8 can guarantee that top panel 2 is in motor 5 stall's final state, in addition, when artificial exogenic action top panel 2 and drive top panel 2 and rotate, top panel 2 drives attenuator 8 synchronous rotation, and attenuator 8 can't drive shaft coupling 7 and carry out synchronous rotation this moment, is equivalent to the function of clutch, ensures that motor 5 does not receive the external force to influence, and attenuator 8 also can guarantee that top panel 2 is in the state when manual mediation.

As a preferred embodiment, the motor 5 is a worm gear motor, which can better control the rotation process of the top panel 2, and has the advantages of high control precision, good protection effect, and the like.

In a preferred embodiment, the top panel moving mechanism further includes a motor cover 61, and a motor accommodating groove 62 is formed in the motor bracket 6. During assembly, the motor 5 is placed in the motor accommodating groove 62, the motor gland 61 covers the motor accommodating groove 62, and the motor gland 61 and the motor support 6 are locked by bolts, so that the motor gland 61 and the motor accommodating groove 62 enclose a motor accommodating cavity for accommodating the motor 5. Through setting up motor holding chamber, can fix motor 5 in motor support 6 better, also ensure motor 5 and neck 1 fixed connection together.

In a preferred embodiment, the motor bracket 6 extends to the left and right to form a pair of supporting lugs 63, namely a left supporting lug and a right supporting lug; correspondingly, the bearing assembly 4 includes a pair of bearing seats 41 and a pair of bearing inner rings 42, which are a left bearing seat, a right bearing seat, a left bearing inner ring and a right bearing inner ring, respectively. During the equipment, left side bearing frame and left side bearing inner ring constitute left side bearing assembly, right side bearing frame and right side bearing inner ring constitute right side bearing assembly, support the ear with the left side and insert left side bearing assembly's bearing inner ring 42, support the ear with the right side and insert right side bearing assembly's bearing inner ring 42, accomplish cup jointing of motor support 6 and a pair of bearing assembly 4, make motor support 6 atress more balanced, the rotation process of top panel 2 is also more steady, the rotation process is more nimble.

In a preferred embodiment, the top panel 2 includes a panel upper cover 21, a display 3 and a panel lower cover 22, the panel upper cover 21 and the panel lower cover 22 enclose a display accommodating cavity for accommodating the display 3 when they are closed, and the display 3 is mounted in the display accommodating cavity when it is assembled. The panel upper cover 21 is further provided with a window 211, the window 211 is opposite to the display 3, the display 3 can be seen through the window 211 from the outside, and the interaction function of the display 3 is realized.

In a preferred embodiment, an interface for inserting the motor bracket 6 is further provided below the panel lower cover 22, and the panel lower cover 22 is fixedly connected to the bearing seat 41 and the damper 8 by screws. The motor support 6, the coupler 7 and the damper 8 are arranged in the top panel 2 through the interface, and the top panel 2 is driven to rotate conveniently through the top panel moving mechanism.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A top panel moving mechanism is characterized by comprising a bearing assembly, a motor and a motor bracket, wherein the bearing assembly comprises a bearing seat and a bearing inner ring, and the motor comprises a rotor;

2. The movable top plate mechanism according to claim 1, further comprising a coupler and a damper, wherein one end of the coupler is sleeved with the rotor through the bearing inner ring, the other end of the coupler is connected with one end of the damper, and one end of the damper, which is far away from the coupler, is fixedly connected with the panel;

3. The deck motor as recited in claim 2, further comprising a motor cover, wherein the motor bracket has a motor receiving groove formed therein, and the motor cover is coupled to the motor receiving groove to define a receiving cavity for receiving the motor.

4. The top deck moving mechanism as claimed in claim 3, wherein said motor bracket is extended to both sides to form a pair of supporting lugs, and said bearing assembly comprises a first bearing housing, a first bearing inner ring, a second bearing housing and a second bearing inner ring;

5. The top panel motion mechanism of claim 1, wherein the panel comprises a top panel cover, a display, and a bottom panel cover, the top panel cover having a window;

6. The top deck moving mechanism as claimed in claim 5, wherein the deck lower cover is provided with an interface for inserting the motor bracket, and the deck lower cover is fixedly connected with the bearing seat and the damper respectively.

7. A robot comprising a roof panel activity mechanism as claimed in any one of claims 1 to 6.