Electric cylinder drive two-translation grabbing robot mechanism of synchronous belt transmission structure

A technology of synchronous belt drive and electric cylinder, which is applied to manipulators, program-controlled manipulators, chucks, etc., can solve the problems of bloated robot structure and large space, and achieve compact overall structure, small space, and kinematics. Good dynamic performance

Pending Publication Date: 2019-07-05
江西制造职业技术学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the need to install this type of structure on an articulated robot, the structure of the robot is bloated and occupies a large space.

Method used

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  • Electric cylinder drive two-translation grabbing robot mechanism of synchronous belt transmission structure
  • Electric cylinder drive two-translation grabbing robot mechanism of synchronous belt transmission structure
  • Electric cylinder drive two-translation grabbing robot mechanism of synchronous belt transmission structure

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Embodiment Construction

[0020] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] control figure 1 , figure 2 , image 3 and Figure 4 , the electric cylinder with synchronous belt transmission structure drives two translational grabbing robot mechanisms, including the frame (1), the first transmission wheel (4), the second transmission wheel (5), the third transmission wheel (8), the fourth transmission wheel Transmission wheel (9), fifth transmission wheel (10), sixth transmission wheel (11), first timing belt (6), second timing belt (7), third timing belt (12), first swing rod (2), the second swing rod (3), the third swing rod (13), the fourth swing rod (14), the first connecting member (15), the second connecting member (16), the connecting rod (18), Moving platform (17), servo motor (19) and electric cylinder (20).

[0022] The first swing link (2) is connected with the frame (1) through t...

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PUM

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Abstract

The invention provides an electric cylinder drive two-translation grabbing robot mechanism of a synchronous belt transmission structure. The mechanism comprises a rack, a first transmission wheel, a second transmission wheel, a third transmission wheel, a fourth transmission wheel, a fifth transmission wheel, a sixth transmission wheel, a first synchronous belt, a second synchronous belt, a thirdsynchronous belt, a first oscillating bar, a second oscillating bar, a third oscillating bar, a fourth oscillating bar, a first connecting component, a second connecting component, a connecting bar, amovable platform, a servo motor and an electric cylinder. Under drive of the servo motor and the electric cylinder, the movable platform can achieve plane two-freedom-degree translation movement. Themechanism is simple and compact in structure and has the beneficial effects of being small in occupied space, flexible in action and the like.

Description

technical field [0001] The invention relates to the field of industrial robots, in particular to an electric cylinder with a synchronous belt transmission structure driving a two-translation grasping robot mechanism. Background technique [0002] Since the 1950s, robots have been used in the industrial field, and now they have played a great role in the industrial field, effectively reducing the production cost of factories and improving production efficiency. There are many aspects of industrial application of robots, such as welding, assembly, palletizing, grasping and so on. The mechanical structures of robots used in different fields are also very different. Welding robots need five or six axes to realize the spatial curve movement of the end welding torch, while palletizing robots only need four axes to complete the palletizing of items on the production line. Task. In the field of industrial applications, there are tasks that require placing items from one place to a...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J9/10B25J15/02
CPCB25J9/0045B25J9/104B25J15/0233
Inventor 邹晓晖王红州陈润六占晓煌
Owner 江西制造职业技术学院
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