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A Control Method of Pneumatic-Electromagnetic Mixed Control Manipulator for Grabbing Cylindrical Workpieces

A control method and manipulator technology, applied in the field of manipulators, can solve the problems of not being able to grasp the target workpiece accurately, only grasping, etc., and achieve the effects of easy maintenance, simple structure and good rigidity

Active Publication Date: 2021-09-07
定西高强度紧固件股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the disadvantage that the existing manipulators cannot accurately grasp the target workpiece and only grasp one, and provide a control method for a pneumatic-electromagnetic hybrid control manipulator for grasping cylindrical workpieces

Method used

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  • A Control Method of Pneumatic-Electromagnetic Mixed Control Manipulator for Grabbing Cylindrical Workpieces
  • A Control Method of Pneumatic-Electromagnetic Mixed Control Manipulator for Grabbing Cylindrical Workpieces
  • A Control Method of Pneumatic-Electromagnetic Mixed Control Manipulator for Grabbing Cylindrical Workpieces

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0038] It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate ...

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Abstract

The invention discloses a control method of a pneumatic-electromagnetic hybrid control manipulator for grabbing a cylindrical workpiece, belonging to the field of manipulators. A pneumatic-electromagnetic hybrid control manipulator for grabbing cylindrical workpieces. The bottom of the pneumatic chute base is provided with guide rails. Two pneumatic sliders are arranged on the guide rails. The pneumatic sliders are respectively provided with pneumatic-electromagnetic connecting plates. There are electromagnets at the bottom of the pneumatic-electromagnetic connection plate; the end face of the base of the pneumatic chute is provided with an air port for connecting the charging and deflation device, and the air circuit of the air port is provided with a solenoid valve for controlling whether it is on or off; the guide rail is The pneumatic slider provides a movement stroke; the bottom of the electromagnet is provided with an arc arch, the axis of the arc arch is parallel to the movement stroke of the pneumatic slider, the central angle of the arc arch is 60°, and the arc The radius of the arch is equal to the radius of the largest workpiece to be gripped. The manipulator of the present invention can singlely absorb workpieces with a radius range of (R / 2, R].

Description

technical field [0001] The invention belongs to the field of manipulators, in particular to a control method for a pneumatic-electromagnetic hybrid control manipulator used for grasping cylindrical workpieces. Background technique [0002] Large-scale bolt fasteners are widely used in wind power, nuclear power, petrochemical and equipment, and are used to fasten and connect various connectors. Although fasteners only account for a small part of the entire product structure, they are called "industrial rice" and play a very important role in the entire manufacturing industry. There are many kinds of fasteners, and the quality requirements of non-standard fasteners are relatively high. From a technological point of view, the manufacturing process of bolt fasteners mainly includes five steps: wire drawing, cold forming, screw threading, heat treatment, and surface treatment. [0003] At present, the preprocessing, handling and loading and unloading of the original parts betwe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J15/06B25J9/16
CPCB25J9/16B25J9/1679B25J15/06B25J15/0608
Inventor 王永泉虞修德徐海波刘雄
Owner 定西高强度紧固件股份有限公司
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