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

Automatic glue prevention device for stick envelope machine

An envelope and glue-avoiding technology, applied in envelope/bag manufacturing machinery, packaging, transportation and packaging, etc., can solve the problems of inability to be on time, high production costs, and the inability of the envelope machine to work, and achieve the effect of reducing wastage and humanized production.

Active Publication Date: 2013-06-19
NANJING ZONO MACHINE EQUIP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the slow speed of manually avoiding glue, it is impossible to be on time, and it is easy to cause glue to stick to the lower roller of sizing
make the envelope machine not work
It must be manually cleaned before restarting the machine, causing the machine to be easily damaged, and the waste is large, and the production cost is too high

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
  • Automatic glue prevention device for stick envelope machine
  • Automatic glue prevention device for stick envelope machine
  • Automatic glue prevention device for stick envelope machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments are described below in detail with accompanying drawings.

[0016] like figure 1 As shown, the automatic glue-avoiding device for the sticking envelope machine proposed by the present invention includes a photoelectric sensor 17 , a rotary encoder 15 and a PLC controller 12 , and is mainly used in the sticking film sticking envelope machine 13 . Wherein, envelope machine 13 can adopt the machine in the prior art.

[0017] In the present invention, the photoelectric sensor 17 is installed at the front end of the gluing device of the envelope machine 13 (ie, in front of the gluing wheel 6 ). When the envelope 16 enters the envelope machine 13 through the paper transfer wheel 14 mounted on the paper transfer wheel main shaft 11 and before reaching the gluing position, the photoelectric sensor 17 senses the envelope at the above position...

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 provides an automatic glue prevention device for a stick envelope machine. The device comprises a photoelectric sensor, a rotary encoder, a glue prevention device and a PLC (Programmable Logic Controller) controller, wherein the photoelectric sensor is arranged the front end of a glue roller of the envelope machine; the rotary encoder is arranged on a paper delivery wheel shaft of the envelope machine; and the PLC controller is connected to the photoelectric sensor and the rotary encoder respectively. By using the device, automatic glue prevention stop can be realized when faults such as paper breakage, paper blockage and the like occur on the envelope machine, the normal operation of the machine is effectively protected and the service life of the machine is prolonged, meanwhile, unnecessary rejection is guaranteed to be reduced in a large-scale envelope production process, so that truly automation and hommization production is achieved.

Description

technical field [0001] The present invention relates to an automatic glue avoiding device, and in particular to an automatic glue avoiding device applied to a sticker envelope machine. Background technique [0002] At present, in the process of producing envelopes by domestic sticking envelope machines, the glue-avoiding method used is usually manual glue-avoiding. Due to the slow speed of manually avoiding glue, it is impossible to be on time, and it is easy to cause glue to stick to the lower roller of sizing. Disable the envelope maker. It must be manually cleaned before it can be restarted, causing the machine to be easily damaged, and the waste is large, and the production cost is too high. Contents of the invention [0003] The purpose of the present invention is to provide an automatic glue-avoiding device for sticking envelopes, which can improve the degree of automation, humanized operation, effectively ensure the stability and output of production envelopes...

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 Patents(China)
IPC IPC(8): B31B19/74
Inventor 程荣武
Owner NANJING ZONO MACHINE EQUIP