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Movable multiple-degree-of-freedom hoisting and positioning equipment

A technology of positioning equipment and degrees of freedom, applied in the field of lifting tools, can solve problems such as inability to adjust positioning, poor translation performance, and no force for grasping objects, and achieve the effect of automatic control and simple and reliable structure

Inactive Publication Date: 2011-03-02
SHENYANG POLYTECHNIC UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The hydraulic lifting table can realize the vertical lifting of the parts. The structure is simple, but the translation performance is not good. The moving object can only be placed on the lifting workbench. Keeping the level, the angle flip action of the object cannot be realized, and the position of the lifted object cannot be adjusted and positioned

Method used

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  • Movable multiple-degree-of-freedom hoisting and positioning equipment
  • Movable multiple-degree-of-freedom hoisting and positioning equipment
  • Movable multiple-degree-of-freedom hoisting and positioning equipment

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Embodiment Construction

[0025] Below in conjunction with accompanying drawing, the present invention will be further described:

[0026] A mobile multi-degree-of-freedom lifting positioning device, such as figure 2 As shown in , the device includes a movable structure consisting of wheels 23, supporting cylinders 24, and lower bracket 22; upper bracket 20 is arranged above lower bracket 22, and a fork type The lifting mechanism completes the up and down movement of the object, such as figure 1 As shown, the fork frame assembly 2 is provided on the fork-type lifting mechanism; the upper bracket 20 is provided with an overturning mechanism that can realize the angle overturning action; two sets of compact translation mechanisms are arranged above the overturning mechanism, which are respectively a lateral movement mechanism and a The vertical movement mechanism completes the horizontal and vertical movement of the object through the hydraulic cylinder; the upper workbench 11 is above the equipment, ...

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Abstract

The invention relates to movable multiple-degree-of-freedom hoisting and positioning equipment, which is characterized in that a movable structure is formed by wheels, a support cylinder and a lower bracket; the support cylinder guarantees stable support in the course of hoisting and positioning operation; a forked hoisting mechanism is arranged in the lower bracket and is used for finishing up-down hoisting action of an object; a hydraulic-driven angle turnover mechanism is arranged on the upper framework of the hoisting mechanism and is used for realizing angle turnover action; two sets of compact translation mechanisms are arranged above the turnover mechanism and are used for realizing horizontal and longitudinal movements of the object so that the loaded object can be accurately positioned; and a set of vacuum adsorption equipment is arranged on an upper bench so as to keep the loaded object stable and firm in the course of movement. The equipment has the advantages of accurate positioning operation, simple and reliable structure, and is capable of realizing transportation, firm grab, hoisting and turnover of box-type materials as well as remote automatic control.

Description

1. Technical field: [0001] The invention belongs to the technical field of lifting tools, and mainly relates to a lifting and positioning device, in particular to a mobile multi-degree-of-freedom lifting and positioning device. 2. Background technology: [0002] In the process of product assembly and material handling, it is often necessary to load, carry, lift, position, discharge and other operations on some box parts or packaging boxes. Traditional methods mostly use forklifts, cranes, lifts and other equipment Cooperating with manpower, the positioning accuracy is low and the labor intensity is high. It can only meet the general requirements of parts and materials movement, installation and placement. [0003] In the traditional method, the forklift has good maneuverability, high degree of automation, and can carry and lift heavy weight, but it can only complete the translation and vertical operations of parts, and the positioning accuracy of placement is low, which is s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F9/06B66F9/12B66F9/14B66F9/16B66F9/22
Inventor 田国富孙书会
Owner SHENYANG POLYTECHNIC UNIV
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