Translational velocity control method of robot gripper applied to small express items
A robotic gripper and speed control technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of unsteady falling of express parcels and low efficiency, and achieve improved sorting time, less manual participation, and improved stability. sexual effect
Active Publication Date: 2017-09-22
SF EXPRESS
View PDF5 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] During the horizontal movement of the robot gripper grabbing the courier, due to the different weight of the courier, it needs to use different moving speeds. If the weight of the courier is heavy and the translation speed of the robot gripper is too fast, it is easy to The robot gripper grasps the problem that the courier is not firmly falling, and setting the translation speed of the robot gripper to a very low speed will cause low efficiency
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0037] In order to better understand the technical solutions of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0038] Such as figure 1 As shown, a translation speed control method applied to the robot gripper of small express delivery, including the following steps:
[0039] S1: Put the courier item 1 into the conveyor belt 2. The center line 3 is set on the conveyor belt 2. Under the action of the center line 3, the courier item 1 is always transmitted in the middle of the conveyor belt. A laser ranging sensor 4 is installed at the upper position, and a two-dimensional vision sensor 5 is provided on one side of the conveyor belt 2;
[0040] S2: when the courier 1 conveyed on the conveyor belt 2 passes under the laser ranging sensor 4, the laser ranging sensor 4 collects the height value H of the courier 1, and transmits the height value H to the programmable logic controll...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of logistics sorting equipment, and discloses a translational velocity control method of a robot gripper applied to small express items. The translational velocity control method comprises the following steps that S1, an express item is conveyed on a conveying plane; S2, the height value H of the express item is collected; S3, the length value L and the width value W of the express item are collected; and S4, the weight range of the express item is judged according to the height value H, the length value L and the width value W of the express item, and the corresponding translational velocity V is distributed to the robot gripper according to the weight of the express item. According to the translational velocity control method of the robot gripper applied to the small express items, the different weights can be reflected according to the sizes of the express items, the translational velocity of the robot gripper can be reasonably controlled, and the phenomenon that in the translational process generated after the robot gripper grabs the express item, the velocity is too high, and consequently the express item is grabbed infirmly and falls off is avoided.
Description
technical field [0001] The invention relates to the technical field of logistics sorting equipment, in particular to a translation speed control method applied to a robot gripper of small express delivery. Background technique [0002] At present, in the field of logistics sorting, manual sorting is generally used for sorting small express items, which is relatively inefficient and labor-intensive. The use of robot sorting has the characteristics of high efficiency and reduced manual labor intensity. [0003] During the horizontal movement of the robot gripper grabbing the courier, due to the different weight of the courier, it needs to use different moving speeds. If the weight of the courier is heavy and the translation speed of the robot gripper is too fast, it is easy to The robot gripper grasps the problem that the courier is not firmly dropped, and setting the translation speed of the robot gripper to a very low speed will cause low efficiency. [0004] In practical ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/16B07C3/02
CPCB07C3/02B25J9/1628B25J9/1679
Inventor 贺文彬
Owner SF EXPRESS