CN207617202U - Square bottom plastic three-dimensional bag air-breathing bag clamping device - Google Patents

Square bottom plastic three-dimensional bag air-breathing bag clamping device Download PDF

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Publication number
CN207617202U
CN207617202U CN201721474733.4U CN201721474733U CN207617202U CN 207617202 U CN207617202 U CN 207617202U CN 201721474733 U CN201721474733 U CN 201721474733U CN 207617202 U CN207617202 U CN 207617202U
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China
Prior art keywords
bag
air
breathing
suction plate
folder bag
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CN201721474733.4U
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Inventor
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

A kind of side bottom plastic three-dimensional bag air-breathing bag clamping device, including folder bag rack (30), lower folder bag component (31) close to each other and lower suction plate (32) are housed in the folder bag rack, corresponds in the folder bag rack and in the top of the lower folder bag component and lower suction plate and upper folder bag component (33) and upper suction plate (34) is housed.Air-breathing air admission hole (35) is all had in the upper and lower suction plate, suction plate is by upper air-breathing slide plate (36) on upper suction plate movable slider (37) on this, and suction plate rolls over bottom Synchronous Transmission component (41) by the combination of upper rail seat (38) and upper suction plate movable slider (37) with air-breathing on this, air-breathing rolls over bottom power source (39) and is connected.The utility model can the side of completion bottom plastic three-dimensional bag semi-finished product (sheet stock) folder bag, air-breathing opening automatically process, for follow-up bag making reinforce its be bonded firmness and effectively molding, improve the speed, stability, yield rate of stereoscopic bag bag making.

Description

Square bottom plastic three-dimensional bag air-breathing bag clamping device
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 Folder bag, the air-breathing of (sheet stock) open the square bottom plastic three-dimensional bag air-breathing bag clamping device automatically processed.
The purpose of the present invention is achieved through the following technical solutions:Square bottom plastic three-dimensional bag air-breathing bag clamping device, including folder bag Rack, in the folder bag rack be equipped with lower folder bag component close to each other and lower suction plate, in the folder bag rack and The top of the lower folder bag component and lower suction plate, which corresponds to, is equipped with upper folder bag component and upper suction plate.
Air-breathing air admission hole is all had in the upper and lower suction plate, suction plate is mounted in upper suction by upper air-breathing slide plate on this On gas plate movable slider, suction plate rolls over bottom Synchronous Transmission group by the combination of upper rail seat and upper suction plate movable slider with air-breathing on this Part is connected, and air-breathing folding bottom Synchronous Transmission component is connected with suction plate power source.
After applying the present invention, folder bag is carried out by upper and lower folder bag component other side bottom plastic three-dimensional bag semi-finished product, by upper and lower Suction plate carries out it work of full automatic treatments such as air-breathing opening.To for follow-up bag making reinforce its be bonded firmness and effectively at Type, 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 structural schematic diagram of the opening support bag positioning device in Fig. 1.
Fig. 3 is the mounting structure that bottom molding machine (comprising square bottom plastic three-dimensional bag semi-finished product) are rolled in the present invention and two sides 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 side) and polybag The structural schematic diagram of device of air.
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. 3 is it is found that side bottom plastic three-dimensional bag air-breathing bag clamping device 3 of the present invention, including folder bag rack 30, in institute State in folder bag rack 30 be equipped with lower folder bag component 31 close to each other and lower suction plate 32, in the folder bag rack 30 and The top of the lower folder bag component and lower suction plate, which corresponds to, is equipped with upper folder bag component 33 and upper suction plate 34.In the upper and lower suction Air-breathing air admission hole 35 is all had on gas plate, suction plate 34 is mounted in by upper air-breathing slide plate 36 on upper suction plate movable slider 37 on this, Oscilaltion is carried out on upper rail seat 38 by its drive, suction plate 34 passes through upper rail seat 38 and upper suction plate movable slider on this 37 combination is connected with air-breathing folding bottom Synchronous Transmission component 41, which rolls over bottom Synchronous Transmission component 41 and roll over bottom power source with air-breathing 39 (rolling over bottom power motor for air-breathing) are connected.
As shown in Figures 1 to 4, the high speed side bottom plastic three-dimensional bag bag making system that the present invention is applied, including total rack 9, In the front of total rack 9 equipped with opening support bag positioning device 1, determine at the rear portion of total rack 9 and with opening support bag Position device corresponding position is equipped with square bottom both sides and hotly joins molding machine 2, in total rack 9 and opening support bag positioning device 1 with Square bottom both sides are equipped with square bottom plastic three-dimensional bag air-breathing bag clamping device 3 between hotly joining molding machine 2;The side bottom plastic three-dimensional bag The upper suction plate 34 of air-breathing bag clamping device 3 is synchronous with air-breathing folding bottom by the combination of upper rail seat 38 and upper suction plate movable slider 37 Transmission component 41 is connected, which rolls over bottom Synchronous Transmission component 41 and air-breathing folding bottom power source 39 (rolling over bottom power motor for air-breathing) 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 42, Right folding bottom power driving module 43 is connected, logical on left folding bottom power driving module 42, right folding bottom power driving module 43 It crosses folding bottom thick stick motor cabinet 44 with folding bottom thick stick power source 45 to be connected (to roll over bottom motor), folding bottom thick stick power source 45 and folding bottom thick stick 46 It is connected, 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 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) 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.
It includes bottom ironing machine frame 20 that side bottom both sides, which hotly join molding machine 2, (is led by hotly joining on the bottom ironing machine frame 20 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 Exhaustion plate 26, the exhaustion plate 26 and Exhaust Pressure source 27 (for exhaust cylinder) phase above and at the cutter head that underseal scalds knife 25 are housed 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 allowing underseal to scald knife scalds stretching or retraction in tool bore from this;The exhaustion plate 26, Exhaust Pressure source 27, Exhaust Pressure source(-)holder 28 constitutes polybag exhaust gas inside device 5.
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 this suction It is upper and be sucked up and down by it between the upper suction plate 34 of gas bag clamping device and lower suction plate 32, at this point, folding bottom thick stick outwardly without Influence 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 move upwards along upper rail seat 38, and suction plate makes the stereoscopic bag semi-finished product open sack, then thus air-breathing slightly in drive Upper folder bag component 33, the lower folder bag component 31 of bag clamping device are clamped respectively at suitable for reading, the lower mouth of the stereoscopic bag semi-finished product, upper air-breathing Plate continues to rise and open it completely;Then, the fagging external driving force source 17 of opening support bag positioning device 1 works and passes through support Fagging 13 is advanced into the inside of the stereoscopic bag semi-finished product by plate transmission component 16 of extrapolating along fagging extrapolation guide rail 11, when being advanced into Suspend when about 2/3rds position, in fagging motive force source 14 work and it is by pushing away transmission component 12 in fagging that two pieces fagging is suitable It to derive in fagging and be 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, support Plate external driving force source 17 works on and promotes fagging 13 again two side bottoms of so far bag;Then, square bottom both sides hotly join molding The work of power source 23 that hotly joins of device 2 is extrapolated boiling hot knife sliding panel 21 along guide rail 29 is hotly joined by scalding knife transmission component 22, from And the underseal on boiling hot knife rest 24 is scalded into knife 25 and is stretched out from the boiling hot tool bore 48 of exhaustion plate 26, by underseal scald knife by the stereoscopic bag half at The two bottom sides side B of 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 (2)

1. side bottom plastic three-dimensional bag air-breathing bag clamping device, including folder bag rack (30), it is characterised in that:In the folder bag rack (30) lower folder bag component (31) close to each other and lower suction plate (32) are housed, on the folder bag rack (30) and in institute on The top for stating lower folder bag component and lower suction plate is corresponded to equipped with upper folder bag component (33) and upper suction plate (34).
2. plastic three-dimensional bag air-breathing bag clamping device in side bottom according to claim 1, it is characterised in that:In the upper and lower suction Air-breathing air admission hole (35) is all had on gas plate, suction plate (34) is mounted in upper suction plate movable slider by upper air-breathing slide plate (36) on this (37) on, suction plate (34) is synchronous with air-breathing folding bottom by the combination of upper rail seat (38) and upper suction plate movable slider (37) on this Transmission component (41) is connected, and air-breathing folding bottom Synchronous Transmission component (41) is connected with air-breathing folding bottom power source (39).
CN201721474733.4U 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag air-breathing bag clamping device Active CN207617202U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721474733.4U CN207617202U (en) 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag air-breathing bag clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721474733.4U CN207617202U (en) 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag air-breathing bag clamping device

Publications (1)

Publication Number Publication Date
CN207617202U true CN207617202U (en) 2018-07-17

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Application Number Title Priority Date Filing Date
CN201721474733.4U Active CN207617202U (en) 2017-11-06 2017-11-06 Square bottom plastic three-dimensional bag air-breathing bag clamping device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107791586A (en) * 2017-11-06 2018-03-13 温州正钻机械有限公司 Square bottom plastic three-dimensional bag air-breathing bag clamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107791586A (en) * 2017-11-06 2018-03-13 温州正钻机械有限公司 Square bottom plastic three-dimensional bag air-breathing bag clamping device
CN107791586B (en) * 2017-11-06 2024-07-26 浙江瑞航塑业有限公司 Air suction bag clamping device for square bottom plastic three-dimensional bag

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