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Dish passing robot suitable for overhead track

A technology of robots and robot machines, which is applied in the field of vegetable transfer robots, can solve the problems of low efficiency, poor stability, and easy shaking during food transfer, and achieve the effects of convenient and flexible layout, eliminating shaking, and avoiding lateral inertial forces

Pending Publication Date: 2020-12-18
陈凯 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a vegetable transfer robot suitable for overhead tracks to solve the problems of easy shaking, poor stability and / or low efficiency of vegetable transfer in the existing vegetable transfer robot

Method used

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  • Dish passing robot suitable for overhead track
  • Dish passing robot suitable for overhead track
  • Dish passing robot suitable for overhead track

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] This embodiment proposes a kind of robot that is suitable for passing food on overhead track, and its structure sees figure 1 and figure 2 As shown, it includes a robot frame 1, a driving wheel assembly 2 arranged at the bottom of the robot frame 1, and a guide wheel assembly 3 installed on the side of the robot frame 1. The robot frame 1 has a hollow cavity 15 with a bottom opening 14 , a lifting mechanism 4 is also installed on the top of the robot frame 1. The movable end of the lifting mechanism 4 stretches into the hollow cavity 15 and is fixedly connected with a vegetable delivery box. 4 drives up and enters the hollow cavity 15 along the bottom opening 14 until all or part of it is hidden in the hollow cavity 15. When the lifting mechanism 4 descends, the vegetable transfer box is driven by the lifting mechanism 4 to drop and leave the hollow cavity 15 until Serving position located above the dining table area.

[0060] see you again Figure 1-Figure 4 etc.,...

Embodiment 2

[0067] On the basis of Embodiment 1, this embodiment further adopts the following settings:

[0068] The side of the robot frame 1 is also provided with a current collector 7 that is in contact with the trolley line arranged on the overhead track 6, see Figure 7 and Figure 8 As shown, the current collector 7 includes a collector base 701, a movable slider 702, a carbon brush holder 703, a carbon brush head 704, a first buffer elastic member 705, a connecting rod 706 and a first drive member 707, wherein, The movable slider 702 is slidably arranged on the collector base 701, and has a degree of freedom along the direction of approaching or moving away from the trolley line. The degree of freedom of the line, the carbon brush head 704 is fixedly installed on the carbon brush holder 703, and is connected to the power-taking structure arranged on the robot frame 1 through the lead wire 713, and the first buffer elastic member 705 is arranged between the carbon brush holder 703 ...

Embodiment 3

[0075] On the basis of embodiment 1 or embodiment 2, this embodiment further adopts the following settings:

[0076] See Figure 9-Figure 11 As shown, a brake device 8 is also provided on the robot frame 1, and the brake device 8 includes a brake support frame 801, two brake connecting pieces 802, a brake pad 803, a tensile elastic member 804, a cam 805 and a brake driver 806 , the middle position of the brake connecting piece 802 is rotatably installed on the brake support frame 801, and the line connecting the rotation connection points of the two brake connection pieces 802 and the brake support frame 801 is the dividing line, and the brake connecting piece 802 is at the boundary of the dividing line. One end is equipped with a brake pad 803, and the other end of the two brake connecting pieces 802 is connected by a tensile elastic member 804 at the other end of the dividing line. At the same end, the output end of the brake driver 806 is fixedly connected to the cam 805, ...

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Abstract

The invention relates to a dish passing robot suitable for an overhead track. The dish passing robot comprises a robot rack, driving wheel components arranged at the bottom of the robot rack, and guide wheel components arranged at the side parts of the robot rack, wherein the robot rack is provided with a hollow cavity with an opening at the bottom; a lifting mechanism is also arranged at the topof the robot rack; the movable end of the lifting mechanism extends into the hollow cavity and is fixedly connected to a dish passing box; and the dish passing box is driven by the lifting mechanism to move up and down. Compared with the prior art, the dish passing robot has the functions of automatically turning and walking on the overhead track, and can improve the dish passing efficiency. The shaking of the dish passing box in the operation process of the dish passing robot is reduced, so that the whole dish passing process is more efficient and reliable.

Description

technical field [0001] The invention belongs to the technical field of vegetable delivery equipment and relates to a vegetable delivery robot suitable for overhead tracks. Background technique [0002] The food delivery robots used in the existing smart restaurants generally have two types: driving on the ground track and driving on the overhead track, and the food delivery robot on the ground is limited by the terrain of the restaurant during the food delivery process due to the matching delivery method. There are defects such as low efficiency of food delivery, while the existing overhead food delivery robots are generally hung on the food delivery track in a suspended manner and move along the food delivery track. , there are also defects such as unstable operation and low security. [0003] For example, Chinese patent ZL201821254229.8 discloses an intelligent track food delivery system. Although it adopts the overhead track food delivery method, when the food delivery r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J5/02A47G23/08
CPCB25J11/008B25J5/02B25J5/007A47G23/08
Inventor 陈凯严忠耀
Owner 陈凯
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