Flexible mechanical gripper and carrying robot with same

A mechanical and gripper technology, applied in the field of handling robots, can solve the problems of easily damaged packaging bags, large operating space, and damaged packaging bags, and achieve the effects of simple operation, flexible movement, and reduced labor intensity

Inactive Publication Date: 2017-11-07
CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the problems that the bending structure of the existing mechanical claws needs a large operating space, and the direct grasping method of the claws is easy to cause damage to the packaging bags, etc., and provides a flexible mechanical mechanism for grasping stacked ba...

Method used

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  • Flexible mechanical gripper and carrying robot with same
  • Flexible mechanical gripper and carrying robot with same

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Embodiment Construction

[0048] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0049] Such as figure 1 As shown, the flexible mechanical gripper of the present invention is used for grabbing stacked bagged materials, which includes: a connecting frame 1, a flat plate 3, a double-acting cylinder, a driving mechanism, a transmission mechanism and a clamping mechanism.

[0050] The connecting frame 1 is a rectangular frame structure, and the top of the connecting frame 1 is detachably connected with the mechanical arm of the handling robot.

[0051] The plate 3 is affixed to the bottom of the connecting frame 1 through the plate connecting bolt group 7, and the plate 3 is a rectangular plate.

[0052] The double-acting cylinder includes a cylinder barrel 4 and a cylinder piston rod 5 . The cylinder barrel 4 of the double-acting cylinder is vertically arranged in the accommodation spa...

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Abstract

The invention belongs to the field of industrial automation and relates to a flexible mechanical gripper used for grabbing stack-type bagged goods and materials. The flexible mechanical gripper comprises a connecting frame (1), a flat plate (3), a double-acting air cylinder, a driving mechanism, a transmission mechanism and a clamping mechanism. The transmission mechanism comprises a horizontal transmission block (9), transmission plates (10), vertical transmission blocks (11), connecting blocks (12), long pin shafts (13) and short pin shafts (14). The clamping mechanism comprises clamping distance adjusting mechanisms and clamping plates (22). The clamping distance adjusting mechanisms each comprise a connecting block (12) and a sliding block (23). The driving mechanism comprises a mechanical arm control system, an air pump, a 24 V power source module, a five-position three-way electromagnetic valve and a pneumatic switch. By adopting the thin clamping plates and the spacing-adjustable clamping mechanism, the gripper can be adapted to carry and grab the goods and materials of different specifications and sizes and has the characteristics of reliable grabbing, flexible moving and the like.

Description

technical field [0001] The invention belongs to the field of industrial automation, and in particular relates to a flexible mechanical gripper for grabbing stacked bagged materials, and also relates to a handling robot with the flexible mechanical gripper. Background technique [0002] At present, the warehouse handling and loading and unloading methods of bagged materials in my country are mainly carried by shoulders and pulled by trolleys. The loading and unloading workers are not only labor-intensive and low-efficiency, but also work in a dusty environment, which is easy to endanger physical and mental health. [0003] There are two types of equipment widely used for loading and unloading bagged materials at home and abroad: vacuum suction grippers and mechanical grippers. For the vacuum suction cup gripper, although the operation is simple and fast, it cannot satisfy the requirements of grabbing heavy bagged materials. Moreover, it is difficult to create a vacuum enviro...

Claims

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Application Information

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IPC IPC(8): B25J15/08B25J15/00B65G47/90
CPCB25J15/00B25J15/0033B25J15/08B65G47/90
Inventor 迟瑞娟赖青青杜岳峰毛恩荣李涵
Owner CHINA AGRI UNIV
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