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Large-stroke leveling lifting mechanism

A large-stroke and leveling technology, applied in the field of large-stroke levelable lifting mechanisms, can solve the problems of large occupied space and inability to adjust the posture, and achieve the effect of small installation space, improved stability, and improved working stroke.

Active Publication Date: 2017-11-10
HARBIN INST OF TECH
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  • Abstract
  • Description
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Problems solved by technology

In this way, the attitude of the loaded workpiece cannot be adjusted, and it takes up a lot of space

Method used

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  • Large-stroke leveling lifting mechanism

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Embodiment Construction

[0018] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and examples of implementation. It should be understood that the specific implementation cases described here are only used to explain the present invention, not to limit the present invention.

[0019] Such as figure 1 As shown, the lifting mechanism with large stroke and levelling of the present invention includes: the loading platform 9, the lifting driving mechanism 1, 2, 3, 4, the lifting driving mechanism mounting bases 5, 6, 7, 8 and the loading platform 10 .

[0020] Wherein the loading object platform bears the weight of the whole system and the object, and the lifting drive mechanism installation bases 5, 6, 7, 8 are arranged on the loading object platform 9, and the number is at least 4 (4 are shown in the figure), arranged in a rectangular shape At ...

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PUM

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Abstract

The invention relates to a large-stroke leveling lifting mechanism, which is characterized by comprising a loading upper platform, a loading lower platform, lifting driving mechanisms and lifting driving mechanism mounting bases, wherein four lifting driving mechanism mounting bases which are in rectangular distribution are arranged, each of the lifting driving mechanism mounting bases is provided with one lifting driving mechanism, each mounting base comprises at least two mounting base support legs and a middle support frame, the mounting base support legs are fixedly connected to the loading lower platform, the support frames are connected to lifting driving mechanism shells, and the top ends of the lifting driving mechanisms are connected to the upper loading platform by ball hinges. The lifting mechanism is small in size, high in carrying capacity, simple in control manner and suitable for large-stroke lifting of large-mass workpieces.

Description

technical field [0001] The invention relates to an attitude adjustment mechanism, in particular to a lifting mechanism capable of leveling with a large stroke. Background technique [0002] With the development of science and technology and the continuous improvement of automation level, the assembly of large parts is gradually developing in the direction of automation and intelligence. Small workpieces can usually be assembled quickly and reliably by robots and automatic production lines, etc. For large workpieces, a mechanical platform capable of lifting and adjusting attitude is usually required. A four-column lift mentioned in 20132187589.1 mentioned in 20132187589.1 is used to lift the trolley for the second time. The lifting function is realized through the four-column lift, and the position of the trolley is adjusted for the second time. In this implementation mode, the attitude of the loaded workpiece cannot be adjusted, and it takes up a lot of space. Contents o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/10B66F7/28
CPCB66F7/10B66F7/28
Inventor 彭高亮薛渊何俊吉孟宇
Owner HARBIN INST OF TECH
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