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Rotating drum type flexible sheet material suction equipment

A roller-type, flexible technology, applied in the direction of sending objects, thin material handling, transportation and packaging, etc., can solve the problems of low efficiency, inability to achieve precise control, conveying paper, poor controllability, etc., to achieve efficiency improvement, High operational stability and simple mechanical structure

Active Publication Date: 2017-05-31
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The paper suction unit in this technical solution controls the suction of the paper by controlling the airflow. The efficiency of controlling the airflow suction is not high, and the controllability is not good, and the purpose of precise control and paper delivery cannot be achieved.

Method used

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  • Rotating drum type flexible sheet material suction equipment
  • Rotating drum type flexible sheet material suction equipment

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Experimental program
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Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, method, or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present invention.

[0017] refer to figure 1 and figure 2 As shown, one embodiment of the present invention provides a rotating drum-type flexible sheet material suction device, including a drive unit, a suction unit, and an air extraction unit;

[0018] The suction unit includes a drum 5 and a slideway 8. The drum 5 is a hollow cylindrical tube with both ends closed, and annular grooves 13 are arranged at intervals on the cylindrical surface, and the annular groove 13 is connected to the cylindrical surface. Coaxial; the slideway 8 includes a bearing surface 82 and a pick-off hand 81, the load-bearing surface 82 carri...

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PUM

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Abstract

The invention relates to rotating drum type flexible sheet material suction equipment. The equipment comprises a driving unit, a suction unit and an air extraction unit. The driving unit provides a rotating power for the suction unit, the air extraction unit extracts air in the suction unit to enable the suction unit to form a grasping force for taking flexible sheet materials, and the suction unit comprises a drum and a slide way. After the flexible sheet materials are attracted on the surface of the drum, the drum is driven by the driving unit to rotate anticlockwise so as to drive the flexible sheet materials to rotate synchronously; when the flexible sheet materials rotate to contact with grippers, the flexible sheet materials are taken off by the grippers and slide to a bearing surface along the grippers, the bearing surface protects the flexible sheet materials from being sucked by the drum below the grippers under the action of own area of the bearing surface, and accordingly secondary suction of stripped materials is prevented.

Description

technical field [0001] The invention relates to the technical field of automatic suction of flexible sheet materials, in particular to a rotary drum type flexible sheet material suction device. Background technique [0002] In real production and life, the non-destructive grasping and moving of flexible sheet materials such as paper, paper, etc. is mostly the use of large and heavy suction equipment of the plane displacement type. The working process is not continuous, the efficiency is low, and the working space takes up a lot. , and there will be a drop phenomenon during the movement. If the non-damaging grasping movement of paper-like materials can realize continuous work and improve accuracy, work efficiency can be greatly improved. [0003] In the application publication number CN102849476A, a paper suction unit is disclosed in a paper conveying device. The paper suction unit disclosed in this technical solution includes a cylinder connected to the air suction source a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H29/24B65H29/54
CPCB65H29/243B65H29/54B65H2406/33
Inventor 陈成军时文昌
Owner QINGDAO TECHNOLOGICAL UNIVERSITY