A robotic arm end effector
A technology of end effectors and robotic arms, applied in the direction of manipulators, manufacturing tools, chucks, etc., can solve the problems of inability to rotate simultaneously, grasp and position circular workpieces, etc., and achieve the effect of reducing production costs
Active Publication Date: 2020-07-17
BEIJING MECHANICAL EQUIP INST
View PDF8 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of the above analysis, the present invention aims to provide a mechanical arm end effector to solve the problem that the existing end effector cannot realize the accurate grasping and positioning of the round workpiece, and cannot perform simultaneous rotation
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
[0030] The preferred embodiments of the present invention are specifically described below with reference to the accompanying drawings, wherein the accompanying drawings constitute a part of the present application, and together with the embodiments of the present invention, are used to explain the principles of the present invention, but are not used to limit the scope of the present invention.
[0031] A specific embodiment of the present invention discloses a robotic arm end effector, such as figure 1 As shown, it includes an air gripper 1 and an air gripper connecting plate 2 arranged on both sides of the air gripper 1. The ends of the air gripper connecting plate 2 are provided with a roller structure 9, and the roller structure 9 is symmetrically arranged relative to the air gripper 1; the roller structure 9 includes a roller bracket 3 and two roller assemblies 8, the two roller assemblies 8 are arranged on the roller bracket 3 in parallel, and the roller assemblies 8 are...
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 a mechanical arm end executor, and belongs to the technical field of industrial automation. The problems are solved that existing end executors cannot accurately grasp and position circular workpieces or simultaneously rotate the circular workpieces. The mechanical arm end executor comprises a gas claw and gas claw connecting plates arranged at the two sides of the gas claw; the end portions of the gas claw connecting plates are provided with rolling wheel structures, and the rolling wheel structures are symmetrically arranged about the gas claw; each rolling wheel structure comprises a rolling wheel bracket and two rolling wheel assemblies, and the rolling wheel assemblies are arranged on each rolling wheel bracket in parallel, and used for clamping the circular workpieces and conducting centering positioning on the circular workpieces. Each rolling wheel assembly comprises a rolling wheel and a connecting rod, each rolling wheel is fixedly connected to the end portion of the corresponding connecting rod, and the connecting rods can rotate in bracket through holes and move up and down. The mechanical arm end executor is low in cost and can accurately graspthe circular workpieces and cooperate with other equipment to make the circular workpieces rotate.
Description
technical field [0001] The invention relates to the technical field of industrial automation, in particular to a mechanical arm end effector. Background technique [0002] In the field of industrial automation, the end effector of a robotic arm is a tool that is connected to the end joint of the robotic arm and has a certain function. The application of the end effector of the robotic arm as a loading and unloading gripper is the most common. According to the needs of the operation, the end effector can have different structural forms and connection methods. It can be used as a loading and unloading gripper to realize the grasping of workpieces, it can be used as an electric welding torch to realize automatic welding process, and it can also be used as a collision sensor to realize stress detection and so on. [0003] When the end effector is used as a loading and unloading gripper, it is usually divided into two forms, air suction type and clamping type. Among them, the air...
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 Patents(China)
IPC IPC(8): B25J15/00B25J15/02B25J15/08
CPCB25J15/0028B25J15/0253B25J15/08
Inventor 李也然佈仁吉日嘎李大伟李晓光李雪初耿铭
Owner BEIJING MECHANICAL EQUIP INST