Three-degree-of-freedom grabbing mechanical arm for detecting platform

A technology for grasping a manipulator and a detection platform, applied in the field of manipulators, can solve the problems of low detection efficiency and high labor intensity, and achieve the effects of sensitive movement, simple structure and high control precision.

Pending Publication Date: 2018-02-13
JILIN TEACHERS INST OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a three-degree-of-freedom grasping manipulator for a detection platform, which solves the problems of high labor intensity and low detection efficiency when detecting parts, and the present invention can also be used on different detection platforms and assembly lines

Method used

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  • Three-degree-of-freedom grabbing mechanical arm for detecting platform
  • Three-degree-of-freedom grabbing mechanical arm for detecting platform
  • Three-degree-of-freedom grabbing mechanical arm for detecting platform

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Embodiment Construction

[0012] 1. See figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , a three-degree-of-freedom grasping manipulator for a detection platform in this specific embodiment, which consists of: a bracket 1, a lateral movement mechanism 2, a longitudinal movement mechanism 3, a connecting frame 4 and a vertical movement mechanism 5, wherein the vertical movement mechanism in the support 1 The beam 101 is connected with the ball screw linear guide rail II 204 in the lateral motion mechanism 2 through bolts, the angle joint plate II 203 in the lateral motion mechanism 2 is connected with the ball screw linear guide rail III 301 in the longitudinal motion mechanism 3 through bolts, and the longitudinal motion mechanism 3 The angle joint plate III 304 in the frame is connected with the horizontal aluminum profile 401 in the connecting frame 4 by bolts, and the ball screw linear guide rail V501 in the vertical movement mechanism 5 is connected by bolts. During work, it...

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Abstract

The invention provides a three-degree-of-freedom grabbing mechanical arm for a detecting platform. The three-degree-of-freedom grabbing mechanical arm is constituted by a support, a transverse motionmechanism, a longitudinal motion mechanism, a connection shelf and a vertical motion mechanism, vertical beams in the support are connected with second ballscrew linear guide rails of the transverse motion mechanism through bolts, second gusset joint plates of the transverse motion mechanism are connected with third ballscrew linear guide rails of the longitudinal motion mechanism through bolts, third gusset joint plates of the longitudinal motion mechanism are connected with a horizontal aluminum section bar of the connection shelf through bolts, fifth ballscrew linear guide rails of the vertical motion mechanism are connected through bolts, during work, front-back, left-right and top-bottom motion can be conducted according to the position of parts, grabbing of the parts is achieved, andopening-closing of a mechanical jaw is achieved through a telescopic air cylinder of the mechanical jaw. The three-degree-of-freedom grabbing mechanical arm has the advantages of being sensitive in motion, high in control precision and simple in structure.

Description

technical field [0001] The invention relates to a three-degree-of-freedom grasping device, in particular to a three-degree-of-freedom grasping manipulator for a detection platform, which belongs to the field of manipulators. Background technique [0002] A manipulator refers to a free operating device that can imitate certain actions and functions of the human hand and arm to live in the area, carry objects or operate tools according to a fixed program. When testing dynamic balance and static balance, it is necessary to manually lift the parts to be tested and put them on the testing platform. If a group of parts needs to be balanced, it needs to be moved up and down many times, which is labor-intensive for the staff. It is very large, and it also affects the detection efficiency. There is also a certain danger to the staff when handling parts. In view of this, a detection platform with a three-degree-of-freedom grasping manipulator is urgently needed in the industry. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/02B25J15/02
CPCB25J9/023B25J15/022
Inventor 卜波王军刘强曲刚苏琳琳
Owner JILIN TEACHERS INST OF ENG & TECH
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