Unlock instant, AI-driven research and patent intelligence for your innovation.

Double-power-source three-dimensional precise manipulator

A dual power source, manipulator technology, applied in manipulators, program-controlled manipulators, manufacturing tools, etc., to achieve the effect of improving work efficiency, not easy to shake or deviate, and high running accuracy

Inactive Publication Date: 2020-05-01
郑州宇恒环保技术有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the following technical problems commonly existing in various manipulators at present, and provides a three-dimensional precision manipulator with dual power sources, which can complete the lifting, rotating, telescopic and grasping actions of the workpiece only through a single manipulator, and each action is performed when it is executed. It does not interfere with the normal operation of the production line, and the actions completed by the dual-power cooperation are reasonable in operation, high in operation accuracy, and are not prone to jitter or deviation

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Double-power-source three-dimensional precise manipulator
  • Double-power-source three-dimensional precise manipulator
  • Double-power-source three-dimensional precise manipulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: as figure 1 The three-dimensional precision manipulator with dual power sources shown includes a base, a vertical rotation driving mechanism A, a vertical rotation matching mechanism B, a lifting mechanism C, a horizontal rotation driving mechanism D, a horizontal telescopic mechanism E, a horizontal pushing mechanism F and a manipulator mechanism G.

[0027] The vertical rotation drive mechanism A is located in the base, and its output end is equipped with a final pinion, such as figure 2 shown. exist figure 2 It can be seen from the longitudinal direction that the vertical rotation drive mechanism A is provided with a fixed backing plate in the base, and a stepping motor (45BF003-II stepping motor is selected) and a transmission bracket are fixed on the backing plate at the same time, and the rotating shaft of the stepping motor is installed with a For the first-stage conveyor pulley, an intermediate shaft is installed through a bearing in the transm...

Embodiment 2

[0034] Embodiment 2: On the basis of Embodiment 1, the structure of the manipulator mechanism G is adjusted. The fixed hand body used is two upper and lower semicircular arc plates. A half-arc slab between half-arc slabs. The piston of the horizontal oil cylinder of the hand of the manipulator grasps the workpiece when it retreats, and releases the workpiece when the cylinder piston advances. The workpiece is grasped by the opening and closing of the hand body relative to the fixed hand body. It has great adaptability to grasping workpieces of various shapes, so it is the most widely used.

[0035] The handling manipulator of the present invention realizes the movement according to a certain trajectory, and requires the manipulator to work at a fast speed and move smoothly, especially requiring high positioning accuracy.

[0036] The manipulator body should have sufficient tightening force. In order to make the fingers clamp the workpiece, in addition to considering the weig...

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

No PUM Login to View More

Abstract

The invention discloses a double-power-source three-dimensional precise manipulator. The precise manipulator comprises a base, a vertical rotation driving mechanism A, a vertical rotation matching mechanism B, a lifting mechanism C, a horizontal rotation driving mechanism D, a horizontal telescopic mechanism E, a horizontal pushing mechanism F and a manipulator mechanism G; and the vertical rotation matching mechanism B comprises an oil distribution disc core cover and an oil distribution disc core shaft, wherein the oil distribution disc core cover and the oil distribution disc core shaft areassembled together in a sleeve mode through a bearing seal, the oil distribution disc core cover is fixed at the upper end of the base, the lower end of the oil distribution disc core shaft extends into the base to be provided with a tail end large belt pulley, the tail end large belt pulley meshes with a last stage pinion, and the upper end of the oil distribution disc core shaft is fixedly connected with a vertical cylinder body of the lifting mechanism C. According to the precise manipulator, the transfer function of the output end of the manipulator at any point location in the three-dimensional space can be provided, the necessary transfer function can be realized without being matched with other manipulators, the normal operation of a production line is not interfered when each action is executed, the action completed through the mutual cooperation between double powers is reasonable in operation matching, the operation precision is high, and the shaking or deviation is not prone to occur.

Description

technical field [0001] The invention belongs to the technical field of industrial mechanical processing manipulators, and in particular relates to a three-dimensional precision manipulator with dual power sources suitable for intelligence. Background technique [0002] The manipulator is a new type of device developed in the mechanized and automated production process. Although the manipulator is not as flexible as the human hand at present, it has the ability to repeat work and work continuously, not to be fatigued, not afraid of danger, and to grab and lift heavy objects. Features. In the production line, it is necessary to use the mechanical arm to grab the workpiece, and at the same time lift or rotate and push the workpiece to the target position and then unload it smoothly. The mechanical claw imitates some action functions of the human hand and the arm, and the automatic operation device according to the fixed program realizes Repeated and precise transfer work. [...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/14B25J9/10
CPCB25J9/102B25J9/14
Inventor 于进策陈宁
Owner 郑州宇恒环保技术有限公司