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Switching mechanical arm

A manipulator and rotating shaft technology, applied in the field of gearbox assembly production line, can solve the problems of low work efficiency, poor operability, high labor intensity, etc., and achieve the effects of improving production efficiency, good overall image, and high degree of automation

Inactive Publication Date: 2012-04-11
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies in the prior art, such as poor operability, high labor intensity, and low work efficiency in the prior art when the assembly line is transported to the test line and completed its flipping positioning, the purpose of the present invention is to provide an Good, accurate positioning, convenient transportation, high degree of automation, transfer manipulator for gearbox grabbing and transmission used in high-level assembly production lines

Method used

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  • Switching mechanical arm
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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] see figure 1 , comprising a supporting beam 1 as the main frame, a translation mechanism 2, a lifting mechanism 3, and a grasping mechanism 4; the supporting beam 1 is fixed on the ground, and the top and the two ends of the translation beam 27 in the translation mechanism 2 are installed together; the lifting mechanism 3 The middle lifting servo motor 35 is fixed on the connecting plate 22 of the translation mechanism 2; in:

[0020] see figure 2 , the gripping mechanism is mainly composed of a jaw mechanism and a swing mechanism, the jaw mechanism includes an upper jaw 46, a lower jaw 47, and a swing cylinder 41, and the claw body of the lower jaw 47 is provided with a positioning pin for positioning the pin hole of the gearbox body 48, so that the casing will not fall off; the rear of the upper claw 46 and the lower claw 47 is pivotally connecte...

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PUM

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Abstract

The invention belongs to the field of gearbox assembly production line, more particularly to a switching mechanical arm for the gripping and transportation of the gearbox, which comprises a support beam as a main frame, a translation mechanism, a lifting mechanism and a gripping mechanism, wherein the support beam is fixed to the ground with the top part thereof being mounted with two ends of a translation beam in the translation mechanism; a lifting servo motor in the lifting mechanism is fixed to a connecting plate of the translation mechanism; and a mounting base at the lower part of the lifting mechanism is pivoted with a gripping jaw mechanism bracket in the gripping mechanism. The switching mechanical arm has the characteristics of low manufacturing and operating costs, good operability, accurate positioning, convenient transportation, high automation degree and the like and can be applied to high-level assembly production line.

Description

technical field [0001] The invention belongs to the field of gearbox assembly production lines, in particular to a transfer manipulator for grabbing and transporting gearboxes. Background technique [0002] Usually, the gearbox assembly production line is divided into two parts: the assembly line and the test line. Both parts are arranged in a closed loop. After the main body of the gearbox is packaged, it needs to be transferred to the test line for mechanical performance testing of the gearbox. At present, the general transmission method is that workers use the KPK flexible light combination system crane to manually transport the gearbox body from the assembly line to the test line and complete its flip positioning, which has poor operability, high labor intensity, and relatively low work efficiency. Contents of the invention [0003] In order to overcome the disadvantages of poor operability, high labor intensity, and low work efficiency in the prior art when the assemb...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J3/00B25J15/00B25J19/00B25J19/06
Inventor 许胜利罗浩然陈书宏傅友宾张环宇魏宏宇贾志彬
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI