CN100443373C - Automatic bag forming packaging machine - Google Patents

Automatic bag forming packaging machine Download PDF

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Publication number
CN100443373C
CN100443373C CNB2004100438756A CN200410043875A CN100443373C CN 100443373 C CN100443373 C CN 100443373C CN B2004100438756 A CNB2004100438756 A CN B2004100438756A CN 200410043875 A CN200410043875 A CN 200410043875A CN 100443373 C CN100443373 C CN 100443373C
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China
Prior art keywords
bag
sealing
machine
pocket
angle
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CNB2004100438756A
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CN1749107A (en
Inventor
王雪松
龚海涛
王春钢
刘健新
郝春生
高军
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Harbin Boshi Automation Co Ltd
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Harbin Boshi Automatic Equipment Co Ltd
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Priority to CNB2004100438756A priority Critical patent/CN100443373C/en
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Abstract

The present invention provides an automatic bag-forming packaging machine which comprises a machine frame 3, wherein the right side of the machine frame is provided with a lifting mechanism for membrane coils 1, an unwinding mechanism for membrane coils 2 and corner sealing mechanism 5 above which a position adjusting mechanism for corner sealing 6; a bag conveying mechanism 7, an oscillating arm mechanism 8 and a drive motor of the oscillating arm mechanism are arranged above the machine frame; an opening mechanism for bag ports 9, a material door mechanism 10, a bag-clamping and bag-contracting mechanism 11, a sealing mechanism 12 and a sealing and cooling mechanism 13 are successively arranged on a rocking arm mechanism from right to left; the lower part of the machine frame is provided with a vertical bag conveying mechanism 14. The present invention has the advantages of compact structure and high running efficiency, etc. The machine which has high packing can pack granule material with 1600 bags per hour (25kg / bag).

Description

The bag forming automatic packaging machine
(1) technical field
What the present invention relates to is a kind of package packing machine.
(2) background technology
Along with the raising of every profession and trade capacity rating, market quick and various, industries such as petrochemical complex, medicine, food, building materials, grain are had higher requirement to the post-processing packing: require the capacity packing of post-processing packing to want high.For example chemical industry has proposed the requirement of 1600 bags/hour (25 kilograms/bag) to the packing of particulate material; The availability height of equipment.The availability of fitness for purpose equipment is not less than 95%; Comformability to material is eager to excel.To the same a kind of material or the different material of different bulk densities, equipment does not adjust or only does simple adjustment and can pack.
Wrapping machine is distinguished by degree of automation and can be divided into following two classes at present:
One class is that the semi-automatic packer group is the drain hole place that manually ready made packaging bag is clamped in unit, and unit is finished filling, sealing packaging processs such as (needing artificial assistance) then.The advantage of semi-automatic packer group is simple, reliable, and is less demanding to maintenance, repair; But semi-automatic packer group productive capacity not high (800 bag/hour about), working strength of workers is big, and to materials such as powders, workman's operating conditions is abominable.
Another kind of is the automatic packaging machine group
The automatic packaging machine group is appointment place that manually ready made packaging bag is placed on request the packing unit, packs unit then and finishes bag taking automatically, goes up bag, opens packaging processs such as bag, filling, opening shaping, sealing.The automatic packaging machine group mainly contains following several form at present: first kind is swing arm type automatic packaging machine group.This kind packing unit is to increase automatic bag taking, bag-loading mechanism on semi-automatic packer group basis, the artificial clamping pocket of semi-automatic packer group is changed by pneumatic swing arm leverage finish.Unit mainly is made up of bag supply machine, bag openning body, bag-loading mechanism, sackholder, sewing machine, upright bag conveyer etc.This kind packing unit has reduced working strength of workers, the productive capacity maximum can reach 1000 bags/hour, can be used as the semi-automatic packer group in case of necessity and use; But the bag-loading mechanism of swing arm type automatic packaging machine group is complicated, and the leverage in the bag-loading mechanism is adjusted complicated, and adjustment requires high, and the fault rate of whole unit is higher; Second kind is the horizontal formula automatic packaging machine group of advancing.This kind packing unit increases than swing arm type automatic packaging machine group degree of automation, and unit mainly is made up of bag supply machine, bag packer (include bin gate mechanism, reducing mechanism, horizontal enter mechanism etc.), a folder mouthful dent puller, sewing machine, upright bag conveyer etc.After the pocket filling, pocket is entered mechanism and delivers to opening shaping mechanism and carry out opening shaping by horizontal, and the pocket behind the opening shaping is sealing again, has improved the sealing quality like this.The productive capacity of this kind packing unit depends mainly on the horizontal moving velocity that enters mechanism, at present horizontal driving of entering mechanism mainly contains dual mode: air cylinder driven and driven by servomotor, horizontal nearly mechanism by the packing unit productive capacity maximum of air cylinder driven can reach 1000 bags/hour, horizontal advance mechanism by the packing unit productive capacity maximum of driven by servomotor can reach 1200 bags/hour.This kind packing unit has higher requirements to the quality of empty pocket and the dimensional uniformity of empty pocket, be subjected to bag supply machine version and supply a bag mode to limit, empty pocket will supplied on the bag dish by certain requirement pendulum continually, a lot of actions of unit are finished by vacuum in addition, some vacuum line still moves, reveal or the decline of vacuum source degree of vacuum as long as there is place's pipeline to have like this, unit work is just unreliable, even whole unit can't be worked.
Above-mentioned various packing unit respectively has certain comformability, but their common shortcomings are: must produce certain mass in advance and the packaging bag of unified specification is arranged; Packing unit when work, must be constantly by artificial supply packaging bag, and also the packaging bag of supplying with must be put by the requirement of unit; The productive capacity of above-mentioned packing unit is not very high, particulate material full output 1200 bags/hour.
(3) summary of the invention
The object of the present invention is to provide a kind of compact conformation, operating efficiency height, the bag forming automatic packaging machine of suitable packed powder, pellet.
The object of the present invention is achieved like this: it comprises frame, film volume lifting mechanism, film volume development mechanism, angle sealing mechanism are installed on the right side of frame, above the sealing mechanism of angle, be provided with angle envelope position adjusting mechanism, above frame, install and send bag mechanism and oscillating arm mechanisms and oscillating arm mechanisms drive motor, right-to-left is installed mouth opening mechanism, bin gate mechanism, folder bag contract bag mechanism, enclosed mechanism and seal cooling body successively on rocker arm body, and a upright bag conveying mechanism is set in the bottom of frame.
The present invention is mainly by putting film volume mechanism, angle sealing mechanism, underseal mechanism, bag openning body, bin gate mechanism, mouthful sealing mechanism, mouth envelope cooling body, oscillating arm mechanisms and upright bag conveyer composition.These structures concentrate in the protective shield, and interlocking is carried out in the folding signal of protection screen door and the operation of equipment, and door is offered fully and promptly stopped, and has only under the situation about shutting, and equipment could move.This interlocking had both guaranteed operator, maintainer's safety, had also guaranteed the safety of equipment.
Compact conformation of the present invention, action level distinctness.On facade the coordination of three layers of mechanism: pocket is carried out the operation that carry the bottom, sack pinches, the bag filling is sealed; Be for film, bag, bag taking in the plane, open bag, fill, the continuous action of 9 stations such as mouthful envelope, mouthful envelope cooling 1, mouthful envelope cooling 2, pocket are sent.
Packing is lifted film by the film lifting mechanism and is wound off the beginning, M type film is introduced wrapping machine inside through the film volume conveying roller of film volume development mechanism, at first through the angle sealing mechanism carry out a bag angle heat sealing (the bag angle, sack place of previous sack with after a sack the bag bag angle, bottom), this step mainly is one involution of M mouth place additive incrementation to M type bag, make M type bag consistent with the sealing-strength at sack place (two membranes) through the M mouth place (four tunics) that underseal and mouth are honored as a queen, after making pocket fill material simultaneously, the bag type is more whole; It (mainly is after guaranteeing to change the long setting of bag that the film of being honored as a queen in the angle passes angle envelope position adjusting mechanism, envelope position, angle is still in sack and bag bottom), send into underseal mechanism by sending bag mechanism, send marsupial long counter in the bag mechanism, PLC is by the signal of counting machine feedback, control is sent the rotation number of turns of bag conveying roller and stops to reach the pocket bag of setting long, underseal mouth mechanism and cutter mechanism are arranged in the underseal mechanism, after sending a bag conveying roller to stop, underseal mouth mechanism and cutter mechanism move simultaneously, cut out a up-to-standard empty pocket, bag with next pocket carries out the underseal mouth in an end simultaneously, and when this work was carried out, the underseal cooling body that is installed on the upright bag conveyer cooled off the underseal mouth of pocket, improve the reliability that seals, fill in order to next step material.Oscillating arm mechanisms is when the position, back, bag taking position paw closure in the swing arm, the empty pocket that cuts is clamped, after oscillating arm mechanisms runs to anteposition, the bag taking paw opens after giving out bag sucker with this pocket, driving bag sucker opens the suction of pocket sack, oscillating arm mechanisms is when the position, back, the pocket that bag position paw will open sack opened in the swing arm is clamped and is kept the mouth opening state, and after oscillating arm mechanisms ran to anteposition, the bag position paw of opening in the swing arm was given folder bag with this pocket and contracted and open behind the bag mechanism, the folder bag bag mechanism that contracts cooperates with bin gate mechanism and carries out material and fill, in the material filling process, electromagnetic shaker carries out the high-frequency vibration pier in fact to pocket, realizes minimizing of packaging bag; When oscillating arm mechanisms is lived in the back, pack position paw closure on the oscillating arm mechanisms, the packaging bag of having filled material is clamped, after oscillating arm mechanisms runs to anteposition, pack position paw on the oscillating arm mechanisms will be expired and be opened after pocket is given mouthful sealing mechanism, the mouth sealing mechanism will be expired pocket and be carried out the sack involution, oscillating arm mechanisms is when the position, back, the pocket of cooling position paw in the swing arm after with the sack involution clamped, after oscillating arm mechanisms runs to anteposition, cooling position paw in the swing arm is given a mouthful envelope cooling body with pocket and is carried out the cooling of pocket sack underseal mouth, seals cooling and carries out twice altogether, and last pocket goes out wrapping machine by upright bag conveyor delivery.More than be the working process of a pocket, in the practical work process, a plurality of pockets carry out above-mentioned work at diverse location simultaneously.
That the present invention has realized is mechanical, electrical, effective combination of gas, can finish bag, filling automatically, all packaging processs such as seal, and than the packing unit of other type remarkable advantage is arranged; This machine degree of automation height need not manual intervention or participation in the working process, fully automatic operation; This machine package speed is fast, can reach 1600 bags/hour (25 kilograms/bag) to particulate material; This machine comformability height, long and bag is wide to Different Package bag bag, need only do simple adjustment (wherein the packaging bag bag is long directly change to set) on touch-screen, both can carry out work, change and single bag of gross weight unmodified situation to adapt to the different material bulk density; This machine adopts full-closed structure, and establishes interlock system, and if personnel in the working process are near in the equipment, and equipment is with auto-stop and report to the police the safety that has greatly improved equipment; This eedle is set up following special design to the characteristics of blister-pack in addition: seal cooling system, guarantee to seal also and can in time cool off when ambient temperature is high, improved the reliability that seals; The angle sealing mechanism, because of sack two membranes bag angle four tunics, often four bags of angles are sealed not firmly, and this machine is set up the angle sealing mechanism, the bag angle is increased additionally seal, and it is more reliable that sack is sealed; Closure system adopts the high frequency heat seal mode, has heat seal efficient height, energy-conservation, characteristics such as the heat seal area is big.
In a word, device of the present invention has compact conformation, and the operating efficiency height is fit to advantages such as the multiple powder of packing, pellet.
(4) description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a working process scheme drawing of the present invention.
(5) specific embodiments
For example the present invention is done description in more detail below in conjunction with accompanying drawing:
In conjunction with Fig. 1, the composition of bag forming automatic packaging machine comprises frame 3, film volume lifting mechanism 1, film volume development mechanism 2, angle sealing mechanism 5 are installed on the right side of frame, above the sealing mechanism of angle, be provided with angle envelope position adjusting mechanism 6, above frame, install and send bag mechanism 7 and oscillating arm mechanisms 8 and oscillating arm mechanisms drive motor, right-to-left is installed mouth opening mechanism 9, bin gate mechanism 10, folder bag contract bag mechanism 11, enclosed mechanism 12 and seal cooling body 13 successively on rocker arm body, and a upright bag conveying mechanism 14 is set in the bottom of frame.

Claims (1)

1, a kind of bag forming automatic packaging machine, it comprises frame (3), film volume lifting mechanism (1) is installed on the right side of frame, film volume development mechanism (2), angle sealing mechanism (5), above the sealing mechanism of angle, be provided with angle envelope position adjusting mechanism (6), above frame, install and send bag mechanism (7) and oscillating arm mechanisms (8) and oscillating arm mechanisms drive motor, right-to-left is installed mouth opening mechanism (9) successively on rocker arm body, bin gate mechanism (10), the folder bag bag mechanism (11) that contracts, enclosed mechanism (12) and seal cooling body (13) is provided with a upright bag conveying mechanism (14) in the bottom of frame.
CNB2004100438756A 2004-09-17 2004-09-17 Automatic bag forming packaging machine Active CN100443373C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2004100438756A CN100443373C (en) 2004-09-17 2004-09-17 Automatic bag forming packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2004100438756A CN100443373C (en) 2004-09-17 2004-09-17 Automatic bag forming packaging machine

Publications (2)

Publication Number Publication Date
CN1749107A CN1749107A (en) 2006-03-22
CN100443373C true CN100443373C (en) 2008-12-17

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102530317A (en) * 2011-12-29 2012-07-04 大连佳林设备制造有限公司 Vertical bag conveyor
CN103662114B (en) * 2013-12-18 2015-07-29 温州晶德机械有限公司 Bag-making packaging machine
CN103770972A (en) * 2014-01-28 2014-05-07 河南金谷实业发展有限公司 Automatic bag feeding device of bag hanging manipulator as well as production method
CN104691803B (en) * 2015-02-13 2017-07-07 烈豹工业自动化(上海)有限公司 A kind of heavy film packing machine
CN106742119B (en) * 2016-11-23 2019-04-05 哈尔滨博实自动化股份有限公司 Polysilicon lumpy bulk material automatic packaging machine
CN107718706B (en) * 2017-09-18 2019-06-18 华中科技大学 A kind of first Roll Sushi material pull-through machine of packing machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032426A (en) * 1987-09-25 1989-04-19 山弗德·雷德蒙有限公司 Automatically produce the compact form-fill-seal machine of sealed package
CN2058401U (en) * 1987-09-25 1990-06-20 山弗德·雷德蒙有限公司 Packing machine for automatic producing sealing packaging article
EP0999134A2 (en) * 1998-11-03 2000-05-10 Klockner Bartelt, Inc. Modular packaging machine with web tension control
DE19920086A1 (en) * 1999-05-03 2000-11-16 Hassia Verpackung Ag Process and packaging machine for the manufacture, filling and sealing of particularly narrow tubular bags
EP1057742A1 (en) * 1999-05-24 2000-12-06 Uni-Charm Corporation Process and apparatus for manufacturing packages
CN2437598Y (en) * 2000-06-02 2001-07-04 黑龙江省乳品工业技术开发中心 Full-automatic nitrogen-filled powder material bag-making, metering, filling and packaging machine
CN2714422Y (en) * 2003-11-21 2005-08-03 哈尔滨博实自动化设备有限责任公司 Automatic bag forming and packaging machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032426A (en) * 1987-09-25 1989-04-19 山弗德·雷德蒙有限公司 Automatically produce the compact form-fill-seal machine of sealed package
CN2058401U (en) * 1987-09-25 1990-06-20 山弗德·雷德蒙有限公司 Packing machine for automatic producing sealing packaging article
EP0999134A2 (en) * 1998-11-03 2000-05-10 Klockner Bartelt, Inc. Modular packaging machine with web tension control
DE19920086A1 (en) * 1999-05-03 2000-11-16 Hassia Verpackung Ag Process and packaging machine for the manufacture, filling and sealing of particularly narrow tubular bags
EP1057742A1 (en) * 1999-05-24 2000-12-06 Uni-Charm Corporation Process and apparatus for manufacturing packages
CN2437598Y (en) * 2000-06-02 2001-07-04 黑龙江省乳品工业技术开发中心 Full-automatic nitrogen-filled powder material bag-making, metering, filling and packaging machine
CN2714422Y (en) * 2003-11-21 2005-08-03 哈尔滨博实自动化设备有限责任公司 Automatic bag forming and packaging machine

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Address after: 150078 No. 9, East Lake Road, Yingbin Road, Harbin Development Zone, Heilongjiang, Harbin

Patentee after: Haerbin Boshi Automation Co., Ltd.

Address before: 150078 No. 9, East Lake Road, Yingbin Road, Harbin Development Zone, Heilongjiang, Harbin

Patentee before: Harbin Boshi Automatic Equipment Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: HARBIN BOSHI AUTOMATION CO., LTD.

Free format text: FORMER NAME: HARBIN BOSHI AUTOMATIC EQUIPMENT CO., LTD.