Fast bag moving, suction and opening mechanism and method

A bag-moving and suction-bag technology, which is applied in container manufacturing machinery, paper/cardboard containers, box making operations, etc., can solve problems such as failure to meet production requirements, achieve the effect of reduced adhesion rate and wide application

A bag-moving and suction-bag technology, which is applied in container manufacturing machinery, paper/cardboard containers, box making operations, etc., can solve problems such as failure to meet production requirements, achieve the effect of reduced adhesion rate and wide application

CN105172201AActive Publication Date: 2015-12-23JIANGSU WANLE AUTOMATION EQUIP
7 Cites 5 Cited by

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fast bag moving, suction and opening mechanism and method
  • Fast bag moving, suction and opening mechanism and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0011] Example: such as figure 1 with figure 2 As shown, a rapid bag-moving, suction bag, and bag-opening mechanism are station 1, station 2, and station 3 from left to right. Station 1 is connected to upper cylinder 1 and upper cylinder 4. The lower pickpocket 3, the station 2 are the upper suction box 5 and the lower suction box 6, wherein the upper suction box 5 is connected with a cylinder to move up and down, the upper suction box 5 is also connected with an upper vacuum pump 7, and the lower suction box 6 is connected with a Cylinder, the lower suction box 6 is connected with the cylinder to move left and right, the lower suction box 6 is also connected with the lower vacuum pump 8, and the station 3 is an auxiliary suction box device including an auxiliary upper suction box 9 and an auxiliary lower suction box 10, and the auxiliary upper suction box 9 is connected with a cylinder to move up and down, the auxiliary upper suction box 9 is also connected with an auxiliar...

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 belongs to the field of manufacturing of woven bags, and particularly relates to a mechanism and method capable of fast moving, sucking and opening a bag. After a scrabbling arm, a suction box and a vacuum pump are combined, the effect of moving, sucking and opening the bag is remarkably improved, stickiness of a bag opening obtained after hot cutting is greatly reduced, subsequent bag sleeving procedures are carried out smoothly, and the work efficiency of a two-in-one plastic woven bag crack stuffing-up machine disclosed by a utility model patent with the application number of 201320661862.X is improved to more than 20, and is improved by above 22% compared with the original work efficiency. Meanwhile, the mechanism is wide in application range and suitable for all woven bag automatic cutting, sleeving and sewing or sleeving and sewing integrated machines, and paper-plastic compound bags, two-in-one compound bags, color printing compound bags, common non-compound woven bags and the like are included.

Description

technical field [0001] The invention belongs to the field of woven bag production, in particular to a mechanism and method capable of quickly moving bags, suction bags, and opening bags. Background technique [0002] At present, there is a great demand for double-layer ordinary woven bags on the market, but the inner bag of this kind of ordinary woven bag is basically bagged manually. There is still a blank sewing machine for this kind of ordinary woven bag on the market. The woven bag must be hot-cut before the subsequent bagging process. However, the mouth of the bag after hot-cutting is easy to stick, and it needs to be opened manually before putting the inner bag in. Although the mouth of the bag is not sticky, it is easy to loose threads. Therefore, in order to solve the problem that the mouth of the woven bag is easy to stick, a new method of opening the bag is proposed. This technology mainly uses the bag in a tight state When hot-cutting, the bag mouth is not easy t...

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
23 Dec 2015
Publication
CN105172201A
IPC
B31B1/12; B31B1/80; B31B50/80
Inventors
徐卫国