CN207859604U - Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine - Google Patents

Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine Download PDF

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Publication number
CN207859604U
CN207859604U CN201721474692.9U CN201721474692U CN207859604U CN 207859604 U CN207859604 U CN 207859604U CN 201721474692 U CN201721474692 U CN 201721474692U CN 207859604 U CN207859604 U CN 207859604U
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Prior art keywords
bag
knife
sides
plastic
sliding panel
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CN201721474692.9U
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吴仕飞
吴万光
陈明亮
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ZHEJIANG ZHENGWEI MACHINERY CO Ltd
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ZHEJIANG ZHENGWEI MACHINERY CO Ltd
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Abstract

The utility model discloses a kind of plastic three-dimensional bag side bottom both sides applied to high speed side bottom plastic three-dimensional bag bag making system to hotly join exhaust molding machine, including bottom ironing machine frame (20), equipped with boiling hot knife sliding panel (21) on the bottom ironing machine frame, this scalds knife sliding panel and is connected with power source (23) is hotly joined by scalding knife transmission component (22), scalds knife (25) equipped with underseal by scalding knife rest (24) in the both sides of the boiling hot knife sliding panel.Exhaustion plate (26) is housed on the bottom ironing machine frame and at the cutter head that underseal scalds knife, which is connected with Exhaust Pressure source (27), which is connected by Exhaust Pressure source(-)holder (28) with boiling hot knife sliding panel.The utility model can the side of being sequentially completed bottom plastic three-dimensional bag semi-finished product two bottom sides hotly join, the work such as exhaust gas inside.Reinforce it for follow-up bag making and be bonded firmness and effectively molding, improves the speed, stability, yield rate of stereoscopic bag bag making.

Description

Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine
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
Currently, 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 in addition to its handle, bottom hotly join for Outside semi-automatic operation, other is all that complete fold by hand makes, and working efficiency is low, human cost is high, square bottom plastic three-dimensional bag at Type quality cannot guarantee that.More molding, both sides are hotly joined without reference to the positioning of the opening of square bottom plastic three-dimensional bag support bag, square bottom both sides The height automatic business processings such as bottom molding, polybag exhaust gas inside are rolled in face, affect the especially square bottom stereoscopic plastic bag of stereoscopic bag It is molded firmness and production efficiency.
Invention content
It is an object of the present invention to overcome the above mentioned deficiencies, and providing a kind of energy completion side bottom plastic three-dimensional bag semi-finished product The plastic three-dimensional bag side bottom both sides that the square bottom both sides of (sheet stock) hotly join molding full automatic treatment hotly join exhaust molding machine.
The purpose of the present invention is achieved through the following technical solutions:Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine, Including bottom ironing machine frame, equipped with knife sliding panel is scalded on the bottom ironing machine frame, this scalds knife sliding panel by scalding knife transmission component and scalding It closes power source to be connected, scalds knife equipped with underseal by scalding knife rest in the both sides of the boiling hot knife sliding panel.
Exhaustion plate, the exhaustion plate and Exhaust Pressure source are housed on the bottom ironing machine frame and at the cutter head that underseal scalds knife It is connected, which is connected by Exhaust Pressure source(-)holder with boiling hot knife sliding panel.The both sides of the exhaustion plate, which are equipped with, scalds tool bore, Cutter head for allowing underseal to scald knife scalds stretching or retraction in tool bore from this.
After applying the present invention, it hotly joins power source work boiling hot knife sliding panel is extrapolated by scalding knife transmission component, scald on knife rest Underseal scald knife stretch out and the two bottom sides of stereoscopic bag semi-finished product are hotly joined;This bag is after the folding bottom molding of two sides, Exhaust Pressure Source works and pushes out exhaustion plate, and the air in bag is discharged against the bottom of this bag.To complete the bottom of this stereoscopic bag The processing such as both sides hotly join, exhaust gas inside are bonded firmness and effectively molding to reinforce it for follow-up bag making, improve stereoscopic bag Speed, stability, the yield rate of 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 structural schematic diagram of the opening support bag positioning device in Fig. 1.
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 at Product) mounting structure schematic diagram.
Fig. 4 is that plastic three-dimensional bag side of the present invention bottom both sides hotly join exhaust molding machine (the boiling hot knife rest for omitting wherein side) Structural schematic diagram.
Fig. 5 is the present invention and the boiling hot structural schematic diagram the square bottom plastic three-dimensional bag to complete.
Specific implementation mode
Referring to Fig.1, Fig. 4 is it is found that plastic three-dimensional bag side of the present invention bottom both sides hotly join exhaust molding machine 2, including bottom ironing machine Frame 20, (by hotly joining guide rail 29) equipped with knife sliding panel 21 is scalded on the bottom ironing machine frame 20, this scalds knife sliding panel 21 by scalding Knife transmission component 22 is connected with power source 23 is hotly joined (to hotly join motor), in the both sides of the boiling hot knife sliding panel 21 by scalding knife rest 24 scald knife 25 equipped with underseal.
In order to realize the automatic exhaust inside plastic three-dimensional bag, knife 25 is scalded on the bottom ironing machine frame 20 and in underseal Exhaustion plate 26 is housed, which is connected with Exhaust Pressure source 27 (for exhaust cylinder), and the Exhaust Pressure source 27 is logical at cutter head Exhaust Pressure source(-)holder 28 is crossed with boiling hot knife sliding panel 21 to connect.The both sides of the exhaustion plate 26, which are equipped with, scalds tool bore 48, for allowing underseal The cutter head for scalding knife scalds stretching in tool bore from this or retracts;The exhaustion plate 26, Exhaust Pressure source 27, Exhaust Pressure source(-)holder 28 are constituted Polybag exhaust gas inside component 5.
As shown in Figures 1 to 4, the high speed side bottom plastic three-dimensional bag bag making system applied by the present invention, including total rack 9, in the front of total rack 9 equipped with opening support bag positioning device 1, bag is supportted at the rear portion of total rack 9 and with the opening Positioning device corresponding position hotly joins exhaust molding machine 2 equipped with plastic three-dimensional bag side bottom both sides, in total rack 9 and is opening Mouth support bag positioning device 1 and plastic three-dimensional bag side bottom both sides are equipped with air-breathing bag clamping device 3 between hotly joining exhaust molding machine 2; The upper suction plate 34 of the air-breathing bag clamping device 3 rolls over bottom by the combination of upper rail seat 38 and upper suction plate movable slider 37 with air-breathing Synchronous Transmission component 41 is connected, which rolls over bottom Synchronous Transmission component 41 and (roll over bottom power for air-breathing with air-breathing folding bottom power source 39 Motor) 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 transmission group Part 42, right folding bottom power driving module 43 are connected, on left folding bottom power driving module 42, right folding bottom power driving module 43 It is connected (to roll over bottom motor) with folding bottom thick stick power source 45 by rolling over bottom thick stick motor cabinet 44, folding bottom thick stick power source 45 and folding bottom Thick stick 46 is connected, and the other end of the folding bottom thick stick motor cabinet 44 is mounted in again on folding bottom thick stick guide rail 47, and folding bottom thick stick guide rail 47 (is altogether Two pieces) 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) be mounted in folding bottom rack 40 on.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, constitute 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 in herringbone (i.e. toed-out shape) to be arranged.
The air-breathing bag clamping device 3 includes folder bag rack 30, and lower folder close to each other is housed in the folder bag rack 30 Bag assembly 31 and lower suction plate 32 are corresponded in the top of the lower folder bag component and lower suction plate equipped with upper folder bag component 33 and upper Suction plate 34.Air-breathing air admission hole 35 is all had in the upper and lower suction plate.Suction plate 34 is filled by upper air-breathing slide plate 36 on this On upper suction plate movable slider 37, oscilaltion is carried out on upper rail seat 38 by its drive.
The opening support bag positioning device 1 includes bag forming machine frame 10, passes through fagging on the both sides of the bag forming machine frame 10 Extrapolation guide rail 11 is (longitudinally disposed) equipped with transmission component 12 (laterally setting) is pushed away in fagging, and transmission component 12 and support are pushed away in the fagging Motive force source 14 (to push away motor in fagging) is connected in plate;It (is two to be pushed away in the fagging on transmission component 12 equipped with fagging 13 Part is longitudinally disposed), which is extrapolated mounted in fagging on guide rail 11 by deriving rail chair 15 in fagging, and rail chair is derived in the fagging 15 are connected with fagging external driving force source 17 (for fagging extrapolation motor) by fagging extrapolation transmission component 16 (longitudinally disposed).The support Bag rack 10, bottom ironing machine frame 20, folder bag rack 30, folding bottom rack 40 are mounted on 9 corresponding position of total rack.
As shown in the picture, 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 sucked 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 is 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 rises and open it completely;Then, the work of fagging external driving force source 17 of opening support bag positioning device 1 and by fagging outside It pushes away transmission component 16 and fagging 13 is advanced into the inside of the stereoscopic bag semi-finished product along fagging extrapolation guide rail 11, when being advanced into about three Suspend when/bis- positions, in fagging motive force source 14 work and by pushing away transmission component 12 in fagging by two pieces fagging along support It derives in plate and is pushed away at separation to the two sides of the stereoscopic bag semi-finished product in rail chair 15 (containing rail is derived in fagging), then, outside fagging Motive force source 17 works on and promotes fagging 13 again two side bottoms of so far bag;Then, plastic three-dimensional bag side bottom both sides are scalded That closes exhaust molding machine 2 hotly joins the work of power source 23 by scalding knife transmission component 22 by boiling hot knife sliding panel 21 along hotly joining guide rail 29 extrapolations are stretched out 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 should The two bottom sides side B of 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 makes left folding bottom power driving module 42, right folding bottom power driving module 43 work at the same time, and rolls over bottom at this time The work of thick stick power source 45 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 is inwardly tiltedly stabbed at the side A of this bag, to form the side creases (three in such as Fig. 3 of this bag Shown in dotted line folding line, with common intersection point A).Finally, Exhaust Pressure source 27 works and pushes out exhaustion plate 26, opposite Air in bag is discharged for the bottom of this bag.To be sequentially completed air-breathing folder bag, the positioning of support bag, the square two bottom sides of this stereoscopic bag It hotly joins, the full automatic treatments such as bottom molding, exhaust gas inside are rolled in two sides, the side of the being made bottom plastic three-dimensional still further by boiling hot processing Bag finished product, as shown in figure 5, three dotted line folding lines in Fig. 5 have a common intersection point A, and its side two bottom sides side B is hotly joined and is made to stand Body bag can stablize opening, upright placement, to place more articles.

Claims (3)

1. plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine, including bottom ironing machine frame (20), it is characterised in that:It is scalded described Equipped with knife sliding panel (21) is scalded in bottom rack (20), this scalds knife sliding panel (21) by scalding knife transmission component (22) and hotly joining power Source (23) is connected, and scalds knife (25) equipped with underseal by scalding knife rest (24) in the both sides of the boiling hot knife sliding panel (21).
2. plastic three-dimensional bag side as described in claim 1 bottom both sides hotly join exhaust molding machine, it is characterised in that:It is scalded described Exhaustion plate (26), the exhaustion plate (26) and Exhaust Pressure source are housed in bottom rack (20) and at the cutter head that underseal scalds knife (25) (27) it is connected, which is connected by Exhaust Pressure source(-)holder (28) with boiling hot knife sliding panel (21).
3. plastic three-dimensional bag side as claimed in claim 2 bottom both sides hotly join exhaust molding machine, it is characterised in that:The exhaust The both sides of plate (26), which are equipped with, scalds tool bore (48), and the cutter head for allowing underseal to scald knife scalds stretching or retraction in tool bore from this.
CN201721474692.9U 2017-11-06 2017-11-06 Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine Active CN207859604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721474692.9U CN207859604U (en) 2017-11-06 2017-11-06 Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721474692.9U CN207859604U (en) 2017-11-06 2017-11-06 Plastic three-dimensional bag side bottom both sides hotly join exhaust molding machine

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CN207859604U true CN207859604U (en) 2018-09-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107745547A (en) * 2017-11-06 2018-03-02 温州正钻机械有限公司 Plastic three-dimensional bag side bottom both sides hotly join exhaust shaped device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107745547A (en) * 2017-11-06 2018-03-02 温州正钻机械有限公司 Plastic three-dimensional bag side bottom both sides hotly join exhaust shaped device

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