CN2931292Y

CN2931292Y - Horizontal double-material duplex bag automatic packaging machine

Info

Publication number: CN2931292Y
Application number: CN 200620073109
Authority: CN
Inventors: 房国荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-30
Filing date: 2006-04-30
Publication date: 2007-08-08
Anticipated expiration: 2016-04-30

Abstract

A horizontal dual-materials dual-bag automatic packaging machine sequentially comprises a bag shaping device, a bottom sealing device, a middle sealing device, a fake-cutting device, a vertical sealing device, a cutting device, a bag draught device, a vacuum bag-opening device, a carriage transmitting device, a dual-materials charging device and a top sealing device, wherein the gap between the middle sealing device and fake-cutting device is two times as wide as the width of a bag, and the distance between the fake-cutting device and the vertical sealing device is as wide as the width of the bag. The two sides of the discharge hole of two measuring charging bins are provided with a negative-pressure suction nozzle. Each process step is controlled by a programmable logic controller (PLC). Because the bag shaping, cutting, vacuum bag opening, dual-materials charging, bag opening cleaning and top sealing are handled separately, each process step can be controlled by the programmable logic controller. The two sides of the discharge hole of two measuring charging bins are provided with a negative-pressure suction nozzle, which can guarantee that no foreign matter adheres to the two sides of the upper seal of the bag and the fault rate of sealing is only per ten thousand. The utility model can measure and package dual materials and the production efficiency is up to one hundred to one hundred and ten bags per minute.

Description

Horizontal double material duplex bag automatic packaging unit

Technical field:

The utility model relates to a kind of horizontal automatic packaging machine, relates in particular to a kind of horizontal bag film automatic packaging machine.

Background technology:

The wrapping machine that is used for aqua, pulvis, granule and colloid material at present, and the existing horizontal of equipment of packing with bag film, vertical type is also arranged, their packing principle is basic identical, all adopt unreel, film feeding, bag are filled, closedtop technology, promptly adopt the mode of limit bag limit can, at present, the horizontal wrapping machine is generally used for packing pulvis or graininess formulation, and vertical type is generally used for packing aqua or gluey material, but this class automatic packaging machine can only single material package, and exists and seal heat posted and close not exclusively and cause packing to close the low defective of rate.Along with industrial expansion, occurred two material requirements at Zhu Duo Ling such as medicine, agricultural chemicals, food and joined the bag packing simultaneously, yet domestic also do not have this class package packing machine.

Summary of the invention:

Goal of the invention of the present utility model is to provide a kind of horizontal double material duplex bag automatic packaging unit, it can carry out the constant speed packing to two kinds of materials simultaneously, be duplex bag sisters type packing articles behind two kinds of material packages, and all applyings of sealing are complete, Proper Packing rate height.

The technical scheme that the utility model adopted is as follows:

Horizontal double material duplex bag automatic packaging unit described in the utility model, comprise frame, unreel film feeder, the horizontal combination canning line, unreel film feeder, the horizontal combination canning line all is fixed on the frame, unreel film feeder and be arranged on the front end of horizontal combination canning line, described horizontal combination canning line is provided with a bag building mortion successively, the underseal device, middle seal apparatus, empty cutting apparatus, perpendicular seal apparatus, shear, the bag draw gear, vacuum is driven bagging apparatus, the dolly transfer device, two material filling devices and closedtop device, described underseal device, middle seal apparatus, empty cutting apparatus, perpendicular seal apparatus is two electric heating piece moment Contact Heating structures, in the spacing distance cut between the strip of paper used for sealing of middle envelope heat-sealing bar and the void of empty cutting apparatus of seal apparatus be the twice of single bag of width, the void of empty cutting apparatus is cut perpendicular envelope in strip of paper used for sealing and the perpendicular seal apparatus, and to seal distance between the bar be single bag width; In two material filling devices, be provided with two meterings and fill bucket, the both sides of filling the discharging opening of bucket in each metering are provided with the negative pressure suction nozzle, shear leaves between the bagging apparatus with vacuum and is connected by the bag draw gear, vacuum is transmitted by the dolly transfer device after driving bagging apparatus, and corresponding actions is controlled by the electric apparatus control apparatus that contains Programmable Logic Controller PLC between each work step.

Owing in the utility model, be provided with the underseal device, middle seal apparatus, empty cutting apparatus, perpendicular seal apparatus, shear, the bag draw gear, vacuum is driven bagging apparatus, the dolly transfer device, two material filling devices and closedtop device, with bag, shear, vacuum is opened bag, two materials are filled and sack cleaning and closedtop separate processes, transfer by the dolly transfer device between each work step after sack is sheared, each work step is finished corresponding action, the both sides of filling the discharging opening of bucket at two material meterings are provided with the negative pressure suction nozzle, the absorption pressure of negative pressure suction nozzle is adjusted according to the packing formulation, guarantee to seal in the packaging bag two sides and before plastic packaging, do not attach packaged material, make each bar edge sealing all can be bonding fully, the fraction defect of packing has only ten thousand/; Action between each work step comes co-operative control by Programmable Logic Controller PLC, this packing function is measured filling and packing to two kinds of materials, gained is packaged as duplex bag sisters type, and production efficiency is 100～110 bags/minute, is the twice of 40～50 bags/minute of existing same categories of device.

Description of drawings:

Fig. 1 is a fundamental diagram of the present utility model;

Fig. 2 is a structural representation of the present utility model;

Fig. 3 fills the bucket structure scheme drawing for being arranged on metering in two material filling devices;

Among the figure: the 1-frame; 2-unreels film feeder; 3-horizontal combination canning line; 31-bag building mortion; 32-underseal device; Seal apparatus among the 33-; The empty cutting apparatus of 34-; 35-erects seal apparatus; The 36-shear; 37-bag draw gear; The 38-vacuum is driven bagging apparatus; 39-dolly transfer device; The two material filling devices of 40-; Bucket is filled in the 401-metering; The 402-discharging opening; 403-negative pressure suction nozzle; 41-closedtop device; The 42-finished product pockets; The 5-electric apparatus control apparatus.

The specific embodiment:

Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing:

Shown in accompanying drawing 1-3, horizontal double material duplex bag automatic packaging unit described in the utility model, comprise frame 1, unreel film feeder 2, horizontal combination canning line 3, the electrical equipment control adorns 5, unreel film feeder 2, horizontal combination canning line 3 all is fixed on the frame 1, unreel film feeder 2 and be arranged on the front end of horizontal combination canning line 3, described horizontal combination canning line 3 is provided with bag building mortion 31 successively, underseal device 32, middle seal apparatus 33, empty cutting apparatus 34, perpendicular seal apparatus 35, shear 36, bag draw gear 37, vacuum is driven bagging apparatus 38, dolly transfer device 39, two material filling devices 40 and closedtop device 41, described underseal device 32, middle seal apparatus 33, empty cutting apparatus 34, perpendicular seal apparatus 35 all adopts two electric heating piece moment ways of contact that packing film is added heat bonding, its sealing tech is existing technology, in the spacing distance cut between the strip of paper used for sealing of middle envelope heat-sealing bar and the void of empty cutting apparatus 34 of seal apparatus 33 be the twice of single bag of width, the void of empty cutting apparatus 34 is cut perpendicular envelope in strip of paper used for sealing and the perpendicular seal apparatus 35, and to seal distance between the bar be single bag width; In two material filling devices 40, be provided with two meterings and fill bucket 401, the both sides of filling the discharging opening 402 of bucket 401 in each metering are provided with negative pressure suction nozzle 403, the absorption pressure of negative pressure suction nozzle 403 is adjusted according to the packing formulation, guarantee to seal in the packaging bag two sides and before plastic packaging, do not attach packaged material, be transported to vacuum by bag draw gear 37 after sack is sheared and open a bag work step, after this then by dolly transfer device 39 transmission sacks, corresponding actions is controlled by the electric apparatus control apparatus 5 that contains Programmable Logic Controller PLC between each work step.

Claims

1, a kind of horizontal double material duplex bag automatic packaging unit, comprise frame (1), unreel film feeder (2), horizontal combination canning line (3), unreel film feeder (2), horizontal combination canning line (3) all is fixed on the frame (1), unreel film feeder (2) and be arranged on the front end of horizontal combination canning line (3), it is characterized in that: described horizontal combination canning line (3) is provided with a bag building mortion (31) successively, underseal device (32), middle seal apparatus (33), empty cutting apparatus (34), perpendicular seal apparatus (35), shear (36), bag draw gear (37), vacuum is driven bagging apparatus (38), dolly transfer device (39), two material filling devices (40) and a seal apparatus (41), described underseal device (32), middle seal apparatus (33), empty cutting apparatus (34), perpendicular seal apparatus (35) is two electric heating piece moment Contact Heating structures, in the spacing distance cut between the strip of paper used for sealing of middle envelope heat-sealing bar and the void of empty cutting apparatus (34) of seal apparatus (33) be the twice of single bag of width, the void of empty cutting apparatus (34) is cut perpendicular envelope in strip of paper used for sealing and the perpendicular seal apparatus (35), and to seal distance between the bar be single bag width; In two material filling devices (40), be provided with two meterings and fill bucket (401), the both sides of filling the discharging opening (402) of bucket (401) in each metering are provided with negative pressure suction nozzle (403), shear (36) leaves between the bagging apparatus (38) with vacuum and is connected by bag draw gear (37), vacuum is transmitted by dolly transfer device (39) after driving bagging apparatus (38), and corresponding actions is controlled by the electric apparatus control apparatus (5) that contains Programmable Logic Controller PLC between each work step.