Unlock instant, AI-driven research and patent intelligence for your innovation.

Machine cover closing limiting device of vacuum packaging machine

A technology of closed limit and vacuum packaging, which is applied to packaging machines, packaging under vacuum/special atmosphere, packaging, etc., can solve the problems of increased labor intensity and low efficiency, and achieve improved production efficiency, reduced labor intensity, and realization of The effect of automation

Pending Publication Date: 2017-09-15
GUIZHOU UNIV
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The automation level of the packaging machine is getting higher and higher. However, after the upper vacuum chamber of the existing packaging machine adopts a manual box cover, the vacuum pump is turned on, which is inefficient and needs to be pressed hard, which greatly increases the labor intensity.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Machine cover closing limiting device of vacuum packaging machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: as figure 1 As shown, a vacuum packaging machine cover closing limit structure, including a cam 2 and a limit switch 3, the cam 2 is fixedly connected to the long axis 1, the outline of the cam 2 is always in contact with the contact of the limit switch 3, and the long The shaft 1 is connected to the chassis 4 through the bearing seat, the two ends are fixedly connected to the connecting rod 6, the connecting rod 6 is connected to the machine cover 7, the limit switch 3 is fixedly connected to the chassis 4, and the cooperation of the cam 2 and the limit switch 3 is adopted The structure is simple, realizes the automation of the vacuum packaging machine, improves the production efficiency of product packaging, and greatly reduces the required labor intensity.

[0012] The limit switch 3 is connected with the main control module, and the main control module is connected with the vacuum pump, so as to control the start-up of the vacuum pump after the machine...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a machine cover closing limiting device of a vacuum packaging machine. The machine cover closing limiting device comprises a cam and a limiting switch. The cam is fixedly connected to a long shaft. The outline of the cam is constantly kept in contact with a contactor of the limiting switch. The limiting switch is fixedly connected to a machine case. The cam and the limiting switch are used in a matched manner, the locking screw fixing manner is adopted, and therefore convenient adjustment and maintenance of the cam position are achieved; and the structure is simple, the automation level is improved, and the labor intensity is lowered.

Description

technical field [0001] The invention belongs to the field of packaging machines, in particular to a cover closing and limiting device for a vacuum packaging machine. Background technique [0002] Vacuum packaging can effectively prevent food spoilage and the exchange of packaging content substances, which can avoid food weight loss, loss of taste, and prevent secondary pollution. In the food industry, the application of vacuum packaging is very common. Various cooked products such as chicken legs, ham, sausages, grilled fish fillets, beef jerky, etc.; pickled products such as various pickles, soy products, preserved fruits and other foods that need to be preserved Vacuum packaging is increasingly used. Vacuum-packed food has a long shelf life, greatly extending the shelf life of food. The automation level of the packaging machine is getting higher and higher. However, after the upper vacuum chamber of the existing packaging machine adopts a manual box cover, the vacuum pum...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B65B31/02B65B65/00
CPCB65B31/02B65B65/00
Inventor 刘易霖吴钦木陈湘萍
Owner GUIZHOU UNIV