CN108045645A - Square bottom plastic three-dimensional bag opening supports bag positioner - Google Patents

Square bottom plastic three-dimensional bag opening supports bag positioner Download PDF

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Publication number
CN108045645A
CN108045645A CN201711088197.9A CN201711088197A CN108045645A CN 108045645 A CN108045645 A CN 108045645A CN 201711088197 A CN201711088197 A CN 201711088197A CN 108045645 A CN108045645 A CN 108045645A
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CN
China
Prior art keywords
bag
fagging
transmission component
dimensional
breathing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201711088197.9A
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Chinese (zh)
Other versions
CN108045645B (en
Inventor
吴仕飞
吴万光
陈明亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Ruihang Plastic Industry Co ltd
Original Assignee
Wenzhou Machinery Co Ltd Is Drilling
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Application filed by Wenzhou Machinery Co Ltd Is Drilling filed Critical Wenzhou Machinery Co Ltd Is Drilling
Priority to CN201711088197.9A priority Critical patent/CN108045645B/en
Publication of CN108045645A publication Critical patent/CN108045645A/en
Application granted granted Critical
Publication of CN108045645B publication Critical patent/CN108045645B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/28Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers co-operating with fixed supports
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/30Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention discloses a kind of square bottom plastic three-dimensional bag openings applied to high speed side bottom plastic three-dimensional bag bag making system to support bag positioner, including bag forming machine frame (10), guide rail (11) is extrapolated equipped with transmission component (12) is pushed away in fagging by fagging on the both sides of the bag forming machine frame, transmission component is pushed away in the fagging and is connected with motive force source (14) in fagging;It is pushed away in the fagging and fagging (13) is housed on transmission component, the fagging is extrapolated mounted in fagging on guide rail by derivation rail chair (15) in fagging, and rail chair is derived in the fagging and is connected by fagging extrapolation transmission component (16) with fagging external driving force source (17).Air-breathing bag clamping device (3) is housed in total rack and in the side edge of fagging.It is of the invention can completions side bottom plastic three-dimensional bag semi-finished product air-breathing folder bag, it is preliminary open, open support bag, localization process, strengthening it for follow-up bag making is bonded firmness and effective speed, stability, yield rate for being molded, improving stereoscopic bag bag making.

Description

Square bottom plastic three-dimensional bag opening supports bag positioner
Technical field
The present invention relates to package packing machinies, are specifically related to a kind of side bottom stereoscopic bag bag making system.
Background technology
At present, nonwoven fabrics package bag develops various patterns sack:It blurts out bag, handbag, plastic bag, zippered bag, solid Bag etc., has been high-speed automated production mostly.The polybag also side of having bottom stereoscopic bag pattern, but except its handle, bottom hotly join for Outside semi-automatic operation, other is all that complete fold by hand makes, and work efficiency is low, human cost is high, square bottom plastic three-dimensional bag into Type quality cannot guarantee that.The positioning of opening support bag, square bottom both sides more without reference to square bottom plastic three-dimensional bag hotly join shaping, both sides The height automatic business processings such as face folding bottom shaping, polybag exhaust gas inside affect the particularly square bottom stereoscopic plastic bag of stereoscopic bag It is molded firmness and production efficiency.
The content of the invention
It is an object of the present invention to overcome the above mentioned deficiencies, and provide a kind of energy completion side bottom plastic three-dimensional bag semi-finished product The opening support bag of (sheet stock), the square bottom plastic three-dimensional bag opening support bag positioner of positioning full-automatic processing.
The purpose of the present invention is achieved through the following technical solutions:Square bottom plastic three-dimensional bag opening supports bag positioner, including Bag forming machine frame is equipped in fagging by fagging extrapolation guide rail on the both sides of the bag forming machine frame and pushes away transmission component, in the fagging Transmission component is pushed away with motive force source in fagging to be connected;It is pushed away in the fagging and passes through support equipped with fagging, the fagging on transmission component Derivation rail chair derives rail chair and is extrapolated by fagging extrapolation transmission component with fagging on fagging extrapolation guide rail in plate in the fagging Power source is connected.
The bag forming machine is rack-mounted in total rack, is filled in total rack and in the side edge of fagging equipped with air-breathing folder bag It puts, the air-breathing bag clamping device includes folder bag rack, in the folder bag rack equipped with lower folder bag component close to each other under Suction plate, correspond in the folder bag rack and in the top of the lower folder bag component and lower suction plate equipped with upper folder bag component and Upper suction plate.
After applying the present invention, first the air-breathing folder bag of completion side bottom plastic three-dimensional bag semi-finished product, preliminary opening, fagging promote outside Power source, which works, is advanced into fagging the inside of plastic three-dimensional bag semi-finished product, suspends when being advanced into about 2/3rds position, fagging Interior motive force source work will be pushed away in two pieces fagging at separation to the two sides of the plastic three-dimensional bag semi-finished product, fagging external driving force source It works on and fagging is promoted to two side bottoms of so far bag again.It is subsequent side bottom so as to complete to open support bag, localization process Good basis is laid in the full automatic treatments work such as portion both sides hotly join, two sides folding bottom shaping, strengthens its bonding jail for follow-up bag making Soundness and effectively shaping, the side of being made bottom plastic three-dimensional bag improve the speed, stability, yield rate of stereoscopic bag bag making.
Description of the drawings
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the mounting structure schematic diagram that the present invention is applied to high speed side bottom plastic three-dimensional bag bag making system.
Fig. 2 is the structure diagram that present invention side bottom plastic three-dimensional bag opening supports bag positioner.
Fig. 3 be two sides in Fig. 1 roll over bottom molding machine and air-breathing bag clamping device (comprising square bottom plastic three-dimensional bag half into Product) mounting structure schematic diagram.
Fig. 4 is that the square bottom both sides in Fig. 1 hotly join row inside molding machine (the boiling hot knife rest for omitting wherein one side) and polybag The structure diagram of device of air.
Fig. 5 is the present invention and the boiling hot structure diagram the square bottom plastic three-dimensional bag to complete.
Specific embodiment
According to Fig. 1, Fig. 2, present invention side bottom plastic three-dimensional bag opening support bag positioner 1, including bag forming machine frame 10, It is (longitudinally disposed) (horizontal equipped with transmission component 12 is pushed away in fagging by fagging extrapolation guide rail 11 on the both sides of the bag forming machine frame 10 To setting), transmission component 12, which is pushed away, in the fagging is connected with motive force source 14 in fagging (to push away motor in fagging);In the fagging It inside pushes away equipped with fagging 13 (longitudinally disposed for two pieces) on transmission component 12, the fagging 13 is by deriving rail chair 15 mounted in support in fagging On plate extrapolation guide rail 11, rail chair 15 is derived in the fagging, transmission component 16 (longitudinally disposed) is extrapolated with being promoted outside fagging by fagging Power source 17 is connected (for fagging extrapolation motor).
As shown in Figures 1 to 4, the bag forming machine frame 10 is mounted in total rack 9, in total rack 9 and in fagging 13 Side edge is equipped with air-breathing bag clamping device 3, and the air-breathing bag clamping device 3 includes folder bag rack 30, filled in the folder bag rack 30 There are lower folder bag component 31 close to each other and a lower suction plate 32, in the folder bag rack, in the lower folder bag component and lower air-breathing The top of plate is corresponded to equipped with upper folder bag component 33 and upper suction plate 34.Air-breathing air admission hole is respectively provided in the upper and lower suction plate 35.Suction plate 34 is driven by it on upper rail seat 38 by upper air-breathing slide plate 36 on upper suction plate movable slider 37 on this Carry out oscilaltion.
The high speed side bottom plastic three-dimensional bag bag making system that the present invention is applied, including total rack 9, in total rack 9 Forepart is equipped with square bottom plastic three-dimensional bag opening support bag positioner 1, is stood at the rear portion of total rack 9 and with party bottom plastics Body bag opening support bag positioner corresponding position is equipped with square bottom both sides and hotly joins molding machine 2, in total rack 9 and at square bottom Plastic three-dimensional bag opening support bag positioner 1 and square bottom both sides are equipped with air-breathing bag clamping device 3 between hotly joining molding machine 2;Institute The upper suction plate 34 for stating air-breathing bag clamping device 3 is same by the combination of upper rail seat 38 and upper suction plate movable slider 37 and air-breathing folding bottom It walks transmission component 41 to be connected, air-breathing folding bottom Synchronous Transmission component 41 (rolls over bottom power electric with air-breathing folding bottom power source 39 for air-breathing Machine) it is connected;The other end of air-breathing folding bottom Synchronous Transmission component 41 divide arranged on left and right sides respectively with left folding bottom power driving module 42nd, right folding bottom power driving module 43 is connected, on left folding bottom power driving module 42, right folding bottom power driving module 43 It is connected by rolling over bottom thick stick motor cabinet 44 with folding bottom thick stick power source 45 (to roll over bottom motor), the folding bottom thick stick power source 45 and folding bottom thick stick 46 are connected, and the other end of the folding bottom thick stick motor cabinet 44 is again on folding bottom thick stick guide rail 47, and the folding bottom thick stick guide rail 47 is (for two Part) in vertical angularly disposed in folding bottom rack 40.
Wherein, the upper rail seat 38 and upper suction plate movable slider 37 (at middle part), air-breathing folding bottom power source 39 (are pushing up Portion), air-breathing folding bottom Synchronous Transmission component 41 (in, top) mounted in folding bottom rack 40 on.The folding bottom thick stick motor cabinet 44, folding Bottom thick stick power source 45, folding bottom thick stick 46, folding bottom thick stick guide rail 47 be left and right two sets (in the lower parts for rolling over bottom rack 40) and respectively with Left folding bottom power driving module 42, right folding bottom power driving module 43 are corresponding, form two sides folding bottom molding machine 4 and (may be used also Bottom power source 39 is rolled over air-breathing including air-breathing folding bottom Synchronous Transmission component 41, makees to share for air-breathing folder bag, folding basic skill or training shared).Institute Left and right two pieces folding bottom thick stick guide rail 47 is stated to set in herringbone (i.e. toed-out shape).
Side bottom both sides, which hotly join molding machine 2, includes bottom ironing machine frame 20, (is led on the bottom ironing machine frame 20 by hotly joining Rail 29) equipped with knife sliding panel 21 is scalded, this scalds knife sliding panel 21 by scalding knife transmission component 22 and hotly joining power source 23 (to hotly join electricity Machine) it is connected, in the both sides of the boiling hot knife sliding panel 21 knife 25 is scalded equipped with underseal by scalding knife rest 24.In the bottom ironing machine frame 20 Above and in underseal scald at the cutter head of knife 25 equipped with exhaustion plate 26, the exhaustion plate 26 and Exhaust Pressure source 27 (for exhaust cylinder) phase Even, which is connected by Exhaust Pressure source(-)holder 28 with boiling hot knife sliding panel 21.The both sides of the exhaustion plate 26 are equipped with Tool bore 48 is scalded, the cutter head for underseal to be allowed to scald knife scalds stretching or retraction in tool bore from this;The exhaustion plate 26, Exhaust Pressure source 27th, Exhaust Pressure source(-)holder 28 forms polybag exhaust gas inside device 5.The bag forming machine frame 10, bottom ironing machine frame 20, folder bag rack 30, Bottom rack 40 is rolled on total 9 corresponding position of rack.
As shown in drawings, operation principle of the invention is:First, square bottom plastic three-dimensional bag semi-finished product 6 are transported to air-breathing It above and by it is held up and down between the upper suction plate 34 of bag clamping device and lower suction plate 32, at this point, folding bottom thick stick is outwardly without shadow Ring suction bag work.Air-breathing folding bottom power source 39 works and air-breathing folding bottom Synchronous Transmission component 41 is driven to make suction plate movable slider 37 It being moved upwards along upper rail seat 38, suction plate makes the stereoscopic bag semi-finished product open sack slightly in drive, then by air-breathing folder bag Upper folder bag component 33, the lower folder bag component 31 of device are clamped respectively at suitable for reading, the lower mouth of the stereoscopic bag semi-finished product, upper suction plate after Continue and rise and open it completely;Then, 17 work of fagging external driving force source of square bottom plastic three-dimensional bag opening support bag positioner 1 Make and be advanced into fagging 13 in the stereoscopic bag semi-finished product along fagging extrapolation guide rail 11 by fagging extrapolation transmission component 16 Portion suspends when being advanced into about 2/3rds position, and motive force source 14 works and by pushing away transmission component 12 in fagging in fagging Two pieces fagging is derived in fagging in rail chair 15 (containing rail is derived in fagging) and pushes away separation to the both sides of the stereoscopic bag semi-finished product At face, then, fagging external driving force source 17 works on and fagging 13 is promoted to two side bottoms of so far bag again;Then, square bottom The power source 23 that hotly joins that both sides hotly join molding machine 2 works and is led boiling hot knife sliding panel 21 along hotly joining by scalding knife transmission component 22 Rail 29 is extrapolated, and is stretched out so as to which the underseal on boiling hot knife rest 24 is scalded knife 25 from the boiling hot tool bore 48 of exhaustion plate 26, and scalding knife by underseal will The two bottom sides side B of the stereoscopic bag semi-finished product is hotly joined, and underseal scalds knife retracts original position again.
Then, air-breathing folding bottom power source 39 (rolling over bottom power motor for air-breathing), which continues to rotate backward work, drives air-breathing to roll over Bottom Synchronous Transmission component 41 works at the same time left folding bottom power driving module 42, right folding bottom power driving module 43, rolls over bottom at this time Thick stick power source 45, which works, refers on the top for rolling over bottom thick stick 46 at the side A of the stereoscopic bag semi-finished product;When folding bottom thick stick motor cabinet 44 is suitable When folding bottom thick stick 47 downward oblique movement of guide rail, upper suction plate movable slider 37 also along upper rail seat 38 move downward by this bag to Lower pressing, folding bottom thick stick is also pointed to and inwardly tiltedly stabbed at the side A of this bag, so as to form the side creases of this bag (three in such as Fig. 3 Shown in dotted line folding line, with common intersection point A).Finally, Exhaust Pressure source 27 works and pushes out exhaustion plate 26, opposite The bottom of this bag is discharged by the air in bag.So as to be sequentially completed the air-breathing folder bag of this stereoscopic bag, the positioning of support bag, square two bottom sides Hotly join, two sides folding bottom shaping, the full automatic treatments such as exhaust gas inside, still further by scalding handling and the side of being made bottom plastic three-dimensional Bag finished product makes to stand as shown in figure 5, there is three dotted line folding lines in Fig. 5 common intersection point A and its side two bottom sides side B to hotly join Body bag can stablize opening, upright placement, to place more articles.

Claims (2)

1. side bottom plastic three-dimensional bag opening supports bag positioner, including bag forming machine frame (10), it is characterised in that:In the bag forming machine Guide rail (11) is extrapolated equipped with transmission component (12) is pushed away in fagging by fagging on the both sides of frame (10), transmission component is pushed away in the fagging (12) it is connected with motive force source (14) in fagging;It is pushed away in the fagging on transmission component (12) equipped with fagging (13), the fagging (13) extrapolated by deriving rail chair (15) in fagging mounted in fagging on guide rail (11), rail chair (15) is derived in the fagging and passes through fagging Extrapolation transmission component (16) is connected with fagging external driving force source (17).
2. plastic three-dimensional bag opening in side bottom according to claim 1 supports bag positioner, it is characterised in that:The bag forming machine Frame (10) is mounted in total rack (9), and air-breathing bag clamping device is housed on total rack (9) and in the side edge of fagging (13) (3), the air-breathing bag clamping device (3) includes folder bag rack (30), equipped under close to each other on the folder bag rack (30) Folder bag component (31) and lower suction plate (32), on the folder bag rack (30) and in the lower folder bag component and lower suction plate Top is corresponded to equipped with upper folder bag component (33) and upper suction plate (34).
CN201711088197.9A 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag opening bag supporting and positioning device Active CN108045645B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711088197.9A CN108045645B (en) 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag opening bag supporting and positioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711088197.9A CN108045645B (en) 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag opening bag supporting and positioning device

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CN108045645A true CN108045645A (en) 2018-05-18
CN108045645B CN108045645B (en) 2024-07-30

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Publication number Priority date Publication date Assignee Title
CN109177321A (en) * 2018-09-18 2019-01-11 温州优比科实业有限公司 A kind of infolding bottom reason bag machine

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CN109177321A (en) * 2018-09-18 2019-01-11 温州优比科实业有限公司 A kind of infolding bottom reason bag machine
CN109177321B (en) * 2018-09-18 2024-04-16 温州优比科实业有限公司 Inner folding bottom bag arranging machine

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