Gas collecting device and filling machine

A technology of gas collecting device and cylinder, which is applied in the directions of packaging, packaging protection, transportation and packaging, can solve the problems of inability to adjust the depth of the charging gun, and achieve the effect of improving the collection effect.

Pending Publication Date: 2021-07-23
展一智能科技(东台)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current air collection hood cannot avoid the charging gun, nor can it be adaptively adjusted according to the depth of the charging gun

Method used

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  • Gas collecting device and filling machine

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Experimental program
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Effect test

Embodiment

[0021] Such as figure 1 As shown, the present embodiment provides an air collecting device, including an air collecting hood 7, a flexible air duct 10, a mounting plate 14, a lifting cylinder 16 and a swinging cylinder 4, wherein the lifting cylinder 16 is fixedly connected to the mounting plate 14, The piston rod at the lower end of the lifting cylinder 16 is fixedly connected with the wind collecting hood 7 through a connecting plate arranged horizontally; The first support hinge seat is hinged, the rear side of the lifting cylinder 16 is hinged to the second support hinge seat, and the distance between the wind collecting hood 7 and the second support hinge seat is greater than the distance between the hinge shaft and the second support hinge seat, The swing cylinder 4 can drive the wind collecting hood 7 to swing more substantially than the hinge shaft; One end of the flexible air duct is connected, and the other end of the flexible air duct is fixedly connected to the mo...

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PUM

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Abstract

The invention provides a gas collecting device and a filling machine. A lifting air cylinder is fixedly connected to a mounting plate, and the lower end of the lifting air cylinder is fixedly connected with an air collecting cover; the front end of a swinging cylinder is connected with the mounting plate, the rear end of the swinging cylinder is hinged to a first supporting hinged support, and the rear side of the lifting cylinder is hinged to a second supporting hinged support; the air collecting cover is of a three-way pipe structure, a side pipe opening of the air collecting cover is connected with one end of a flexible air pipe, the other end of the flexible air pipe is fixedly connected to the mounting plate, a lower pipe opening of the air collecting cover is an air collecting opening, the inner side of an upper pipe opening of the air collecting cover is connected with a sealing ring with a center hole, and the aperture of the central hole is matched with the pipe diameter of a material filling gun. The air collecting cover can be lifted through power, descends during filling and is close to a barrel opening of a packaging container, and the material smoke collecting effect is improved; the air collecting cover can be driven by the swinging air cylinder to swing downwards to avoid, and the avoiding requirement during switching of the material filling guns is met.

Description

technical field [0001] The invention relates to the field of filling, in particular to a gas collecting device and a filling machine. Background technique [0002] Filling equipment is mainly a type of product in packaging machines. From the perspective of packaging materials, it can be divided into liquid filling machines, paste filling machines, powder filling machines and particle filling machines; from the degree of automation of production Speaking, it is divided into semi-automatic filling machine and fully automatic filling production line. [0003] With the advancement of technology and the improvement of working environment requirements, fully automatic filling equipment has increasingly become the mainstream in the field of chemical filling. However, during the canning process of chemical materials, some chemical materials with low vaporization points are volatile, and the volatilized materials seriously affect the working environment and the health of operators, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B1/28B65B57/00
CPCB65B1/28B65B57/005
Inventor 不公告发明人
Owner 展一智能科技(东台)有限公司
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