CN108045660A - Chartered plane in film - Google Patents
Chartered plane in film Download PDFInfo
- Publication number
- CN108045660A CN108045660A CN201711425470.2A CN201711425470A CN108045660A CN 108045660 A CN108045660 A CN 108045660A CN 201711425470 A CN201711425470 A CN 201711425470A CN 108045660 A CN108045660 A CN 108045660A
- Authority
- CN
- China
- Prior art keywords
- film
- wheel
- chartered plane
- end seal
- dint
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/02—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for perforating, scoring, slitting, or applying code or date marks on material prior to packaging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/06—Enclosing successive articles, or quantities of material, in a longitudinally-folded web, or in a web folded into a tube about the articles or quantities of material placed upon it
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses chartered plane in a kind of film, by flow package include charging gear, film wheel apparatus, rolling impression device, into bag device, end seal device and outfeed belt.Impression device is rolled by designing, dexterously to packing film according to the requirement of packaging external appearance size, roll out packaging folding line in advance, after article is packaged into, the shaping of packing material appearance is adapted to from rolling, make entire package beautiful and generous, which can make twice more than folding line, adapt to complicated technology of the package needs；Simultaneously, by designing end seal device, reciprocating mechanism and end seal tool apron is made to be synchronized with the movement along arc-shaped track and material conveyer belt and completes final encapsulation, realize the sequence of end seal and cut-out simultaneously in motion process, the lasting conveying of material and film is not influenced, machine is in running order always, and entire package is more efficient, and economic benefit greatly promotes.
Description
Technical field
The invention belongs to packaging facilities, more particularly to a kind of middle chartered plane using film packaging molded food product.
Background technology
With the development for the product that help digestion soon, food packaging form emerges in an endless stream, and is divided into liquid, bulk and shot by product form
Body is packed.Wherein, most of block foods use plastic film packaging, can be divided by packaging degree：The big bag of once sealing shaping
Dress, independent simple inner wrapping and secondary seal spermatophore dress.The alternatively referred to as middle bag of secondary seal spermatophore dress, refers to actual according to market
Demand carries out the secondary packaging operation packed again as larger packaging bag to the individual packets by simply packing.
Chartered plane during the equipment of bag operation is known as in realization.In general, the main production process of chartered plane is in：It gives
Material, film feeding, into bag, mark and encapsulation cut-out and etc..Correspondingly, middle chartered plane mainly include charging gear, centering correcting device,
Impression device, into bag device, middle seal apparatus, end seal device and drawing mechanism etc., however, the technology to impression device and end seal device
Innovation is then difficult point.
For impression (folding line) component, Chinese patent literature CN206551471U discloses a kind of two-fold trace dress of film
It puts, by the first folding line mechanism and the second folding line mechanism, two folding lines are realized in sliding pressure on air pressure guide rail.First folding line mechanism and
Second folding line mechanism need to could generate impression by controller, shape folding line every time and be both needed to routing motion mechanism action, not only move
Make frequently, and folding line length, thickness differ every time, impression effect is poor.In addition, an impression can be only formed two folding lines,
For labyrinth packaging bag, only two folding lines are far from meeting spermatophore reload request now.
For end seal component, Chinese patent literature CN106144027A discloses heat seal and heat-sealing bottom plate, relies on
Cylinder driving heat seal, which pushes to seal, simultaneously cuts off film, this structure one-off can only end seal one end, and conveying needs when cutting off
Pause, work efficiency is low, and electric control system is complicated.Also Chinese patent literature CN106829053A discloses upper cutter under
Cutter forms reciprocally back and forth end seal along sliding block and slide and cuts off operation, and the travel track of the cutter of this structure is in multistage
Straight line, including rising, the complicated procedures of forming such as advance, decline, rising, retrogressing and decline, electrical control program is considerably complicated, easily goes out
Existing error, and conveying device need to coordinate cutoff action and operation suspension, cause packaging efficiency low, these problem Crack causes are
Track pad designs existing defects, if still end seal device cannot be solved at all same with material conveyer belt using general cam structure
End seal cutoff action in the case of step.
The content of the invention
In order to solve defect existing in the prior art, it is an object of the invention to provide a kind of permanent continuous impression and with a plurality of
Folding line and end seal cut-out are accomplished without any letup and action links up synchronously to improve chartered plane in the film of packaging efficiency.
The present invention realize above-mentioned purpose the technical solution adopted is that：Chartered plane in a kind of film, is included by flow package：Feed
Device, for inputting prepacked food；Film wheel apparatus provides banding packing film；Film deviation correcting device, adjustment film conveying are straight
Dimension；Impression device is rolled, for suppressing packaging folding line in film surface, the both sides of the film are respectively arranged with disk roller and pressure
With the traveling of film, in the case where disk roller and dint wheel rub with folding, folding line is rolled out by dint wheel for trace wheel；Into bag device, along
Folding line forms half-formed bag state to be packaged；Middle seal apparatus and feeding belt seal for being in half-formed bag under feed status
Fill half-formed bag center line sealing；End seal device, the front and back ends of half-formed bag are encapsulated and cut off by tool apron, and tool apron is installed on back and forth
Motion, the reciprocating mechanism connect cam, and cam body is inserted in the groove of a track pad, and the groove is in circular arc
Loop configuration, the cam connect transmission mechanism；The transmission mechanism driving cam movement, makes groove of the cam along track pad
Circular movement is generated, cam drive reciprocating transmission mechanism and tool apron make first circular arc rising, rear circular arc declines heating end seal, straight line
The circular movement of cut-out of advancing is molded with packing in completing；Outfeed belt exports middle packed products, completes packaging operation.
Further, the disk roller for a pair and is located on thin one side, and dint wheel is for one and positioned at film opposite side；Institute
Two disk rollers are stated to be triangularly arranged with dint wheel.
The width of the wheel face of the dint wheel is 0.05-0.2mm.
The disk roller and dint wheel are mounted on shaft, and spindle housing is arranged between rack both sides；The dint wheel is installed on
Wheel seat, wheel seat connect the projecting shaft of cylinder.
Two pairs of disk rollers, two dint wheels, a shaft, a wheel seat and cylinder are combined as creasing mechanism,
To suppress two folding lines.
The transmission mechanism is made of tertiary gear engagement, and chopped-off head gear connection motor, final-stage gear connects the cam.
The center line of the groove is formed by arc section and straightway are end to end, and the straightway of center line is located at level
Direction.
The groove is arranged to two, which is arranged symmetrically.
Implement technical solution of the present invention, independent research " rolling-type creasing device " and " arc-shaped trajectory synchronization formula end seal " are made
For the middle chartered plane of core building block, in structure more rationally, stability is stronger, packaging efficiency higher.
Impression device is rolled by designing, bag is dexterously rolled out in advance according to the requirement of packaging external appearance size to packing film
Folding line is filled, after article is packaged into, adaptive packing material appearance shaping makes entire package beautiful and generous, the rolling impression device energy
Twice more than folding line is made, adapts to complicated technology of the package needs；Meanwhile by designing end seal device, make reciprocating mechanism and
End seal tool apron is synchronized with the movement along arc-shaped track and material conveyer belt and completes final encapsulation, is realized simultaneously in motion process
End seal and the sequence of cut-out, do not influence the lasting conveying of material and film, machine is in running order always, entire package
More efficient, economic benefit greatly promotes.
Description of the drawings
Fig. 1 is chartered plane figure in film.
Fig. 2 is the structure diagram of rolling impression device.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the structure diagram of end seal device.
Fig. 5 is the structure diagram of track pad.
Specific embodiment
As shown in Figure 1, the structure composition of chartered plane is included by flow package in film：1- charging gears, input inner wrapping food
Product material, the multiple package position that material toward front are pushed under the action of push rod are advanced.2- deflector roll devices, store and provide and be packed for
Band-like film, be made of two deflector rolls.3- connects film device, front and rear two sections of films head and the tail is docked when replacing deflector roll,
To achieve the purpose that replace film material.4- film deviation correcting devices are rectified a deviation before for film into bag process, it is ensured that qualification bag
Fill effect.5- rolls impression device, and folding line is suppressed to film, pre- to extrude packaging folding line, realizes that quick folding touches into bag.6- is into bag
Device makes film form half-formed bag-shaped state, and material to be packaged is by semiclosed package.Seal apparatus in 7-, will be half-formed using hot pressing
It is longitudinally sealed along center line at the back side of bag.8- feeding belts, seal apparatus seals operation in completing in assistance.9- end seal devices, utilize heat
The front and back end of half-formed bag is compressed across seal as being packed in finished product by pressure, is then cut off packaging bag by cutter.10- discharges
Middle packed products are exported and are packaged by belt.Chartered plane is also configured with the ancillary equipments such as mark imprinting except above-mentioned army in film,
I will not elaborate.
It is described in detail below for rolling impression device and end seal device the two core components：
As shown in Figures 2 and 3, roll impression device 5 mainly by rack 5-1, into deflector roll 5-2, shaft 5-4, disk roller 5-5, pressure
Trace wheel 5-8 is formed with deflector roll 5-3 is gone out.The wheel face of dint wheel is triangle or taper or blade, the wheel face width of dint wheel are
0.05 to 0.2mm, the wheel face width of disk roller is 10 to 20mm.Set up between two pieces of side plate 5-1.1 of rack 5-1 shaft 5-4, into
Deflector roll 5-2 and go out deflector roll 5-3.Shaft 5-4 is set to a pair of and is divided into shaft 5-4.3, middle shaft 5-4.2 and lower rotary shaft 5-4.1.
Shaft installation a pair of upper roll wheel 5-5.3 of upper shaft 5-4.3 and another axis install a cylinder 5-6, and the output shaft of cylinder 5-6 connects
Cock wheel seat 5-7, wheel seat 5-7 install dint wheel 5-8.3.A shaft of middle shaft 5-4.2 installs a centring roll wheel 5-5.2 and another
One axis installs a cylinder 5-6, dint wheel 5-8.2 in output shaft connection wheel seat 5-7, wheel seat the 5-7 installation of cylinder 5-6.Lower rotary shaft
Shaft installation a pair of lower roll wheel 5-5.1 of 5-4.1 and another axis install a cylinder 5-6, the output shaft connection wheel seat of cylinder 5-6
The lower dint wheel 5-8.1 of 5-7, wheel seat 5-7 installation.A pair of of disk roller and a dint wheel are oppositely arranged and in symmetrical centered on film
Triangular arrangement.The wheel face of dint wheel is coated with antistatic backing, generates electrostatic after preventing contact film, influences folding line appearance.It is thin
Before film package bag shaping, first folding line is needed.Film 11 is imported from into film wheel 5-2, successively by between lower roll wheel and lower dint wheel
The gap between gap and upper roll wheel and upper dint wheel between gap, middle disk roller and middle dint wheel, is finally led by membrane wheel 3
Go out, in film traveling process, the blade face friction and Extrusion for being scored wheel 5-8 goes out folding line.
As shown in figure 4, end seal device 9 is mainly by rack 9-1, servomotor 9-2, gear drive 9-3, track pad 9-
4th, cam 9-5, reciprocating mechanism 9-6, upper cutter head 9-7, lower tool apron 9-8 and insertion angle device 9-9 compositions.As shown in figure 5, track
The one side of plate 9-4 offers two symmetrical groove 9-4.1 up and down, and the center line of groove is by arc section 9-4.1a and straightway
The end to end compositions of 9-4.1b.Gear drive 9-3 is made of tertiary gear intermeshing.Servomotor 9-2 drive gears
Transmission mechanism 9-3 is acted, the final-stage gear installation cam 9-5 of gear drive 9-3.Cam 9-5 main bodys insert track pad 9-4
Groove 9-4.1 in, cam is made to generate circular movement track along groove.Cam 9-5 connection reciprocating mechanisms 9-6, it is past
Multiple motion 9-6 is lifted with upper cutter head 9-7 and insertion angle device 9-9.The lower section of upper cutter head 9-7 is set can straight reciprocating motion
Lower tool apron 9-8.Upper cutter head and lower tool apron are both provided with calandria.Film packaging machine is sealed after operation in completing, it is necessary to half-formed
Bag carries out front and back ends sealing, reciprocating mechanism and upper cutter head along path line, and first circular arc rises in place, rear circular arc decline and adds
The cutter carried when hot junction envelope, last straight ahead by upper cutter head seals, and end seal is completed within a track period of motion and is cut
Disconnected process, registration and quick, electrical control program is simple, whole not shut down to improve packaging efficiency.
The flow package of chartered plane is in film：Prepacked food packing materials are delivered into bag device from charging gear, meanwhile,
Film is inputted since the deflector roll device, and the film center line depth of parallelism is arranged by film deviation correcting device, then prefabricated through rolling impression device
Go out to folding line, film converges into bag device with material；Into before bag, the processes such as auxiliary date printed and labeling；Into bag device by film
Half package material then, is longitudinally sealed, semi-packed bag moves on upstream end by middle double of packaging bag back side of seal apparatus along center line
Semi-packed bag front and back end by the tool apron up and down that heats is compressed and sealed by seal apparatus, then by cutter by the shaping bag of interconnection
Pack cut-out separation, finally sends out end sealing mechanism by outfeed belt by product.
Claims (8)
1. chartered plane in a kind of film, it is characterised in that include by flow package：
Charging gear, for inputting prepacked food；
Film wheel apparatus provides banding packing film；
Film deviation correcting device, adjustment film conveying straightness；
Impression device is rolled, for suppressing packaging folding line in film surface, the both sides of the film are respectively arranged with disk roller and pressure
With the traveling of film, in the case where disk roller and dint wheel rub with folding, folding line is rolled out by dint wheel for trace wheel；
Into bag device, half-formed bag state to be packaged is formed along folding line；
Middle seal apparatus and feeding belt encapsulate half-formed bag center line sealing for being in half-formed bag under feed status；
End seal device, the front and back ends of half-formed bag are encapsulated and cut off by tool apron, and tool apron is installed on reciprocating mechanism, described past
Multiple motion connection cam, cam body are inserted in the groove of a track pad, and the groove is in circular arc loop configuration, described convex
Wheel connection transmission mechanism；The transmission mechanism driving cam movement, makes cam generate circular movement along the groove of track pad,
Cam drive reciprocating transmission mechanism and tool apron make first circular arc rising, rear circular arc declines heating end seal, the circular arc of straight ahead cut-out
Shape is moved to pack in completing and is molded；
Outfeed belt exports middle packed products, completes packaging operation.
2. chartered plane in film according to claim 1, which is characterized in that the disk roller is a pair and is located on thin one side, presses
Trace wheel is for one and positioned at film opposite side；Described two disk rollers are triangularly arranged with dint wheel.
3. chartered plane in film according to claim 2, which is characterized in that the width of the wheel face of the dint wheel is 0.05-
0.2mm。
4. chartered plane in film according to claim 3, which is characterized in that the disk roller and dint wheel are mounted on shaft, turn
Pedestal is arranged between rack both sides；The dint wheel is installed on wheel seat, and wheel seat connects the projecting shaft of cylinder.
5. chartered plane in film according to claim 4, which is characterized in that two pairs of disk rollers, two dint wheels, one turn
Axis, a wheel seat and cylinder are combined as creasing mechanism, to suppress two folding lines.
6. chartered plane in film according to claim 1, which is characterized in that the transmission mechanism is made of tertiary gear engagement,
Chopped-off head gear connects motor, and final-stage gear connects the cam.
7. chartered plane in film according to claim 6, which is characterized in that the center line of the groove is by arc section and straightway
End to end composition, and the straightway of center line is located at horizontal direction.
8. chartered plane in film according to claim 7, which is characterized in that the groove is arranged to two, two grooves pair
Claim arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425470.2A CN108045660A (en) | 2017-12-25 | 2017-12-25 | Chartered plane in film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711425470.2A CN108045660A (en) | 2017-12-25 | 2017-12-25 | Chartered plane in film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108045660A true CN108045660A (en) | 2018-05-18 |
Family
ID=62131898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711425470.2A Pending CN108045660A (en) | 2017-12-25 | 2017-12-25 | Chartered plane in film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108045660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466815A (en) * | 2018-12-29 | 2019-03-15 | 汕头市南墩机械有限公司 | A kind of file bag package machine |
| CN112429570A (en) * | 2020-11-10 | 2021-03-02 | 廖振清 | Environment-friendly food bag and processing technology thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1500037A (en) * | 2001-03-26 | 2004-05-26 | ������-����ά��˹�ɷ�����˾ | Device for treating flat material |
| US20040151796A1 (en) * | 2002-12-23 | 2004-08-05 | Boegli-Gravures Sa | Device for satinizing and embossing flat materials |
| KR20120073808A (en) * | 2010-12-27 | 2012-07-05 | 주식회사 대성자동 포장기계 | Three sides automatic packer for cutter sealing apparatus |
| CN103492169A (en) * | 2011-04-12 | 2014-01-01 | 伯格利-格拉维瑞斯股份有限公司 | Method and device for producing a package for smoking articles |
| CN104985868A (en) * | 2015-06-30 | 2015-10-21 | 蚌埠市振华包装机械有限责任公司 | Corrugated paper creasing device |
| CN105522751A (en) * | 2015-12-29 | 2016-04-27 | 南京卓能机械设备有限公司 | Indentation device |
| CN105523237A (en) * | 2016-01-26 | 2016-04-27 | 青岛松本包装机械有限公司 | Rotation reciprocating type horizontal seal packaging mechanism |
| CN207917301U (en) * | 2017-12-25 | 2018-09-28 | 佛山市锦一智能装备有限公司 | Chartered plane in film |
-
2017
- 2017-12-25 CN CN201711425470.2A patent/CN108045660A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1500037A (en) * | 2001-03-26 | 2004-05-26 | ������-����ά��˹�ɷ�����˾ | Device for treating flat material |
| US20040151796A1 (en) * | 2002-12-23 | 2004-08-05 | Boegli-Gravures Sa | Device for satinizing and embossing flat materials |
| KR20120073808A (en) * | 2010-12-27 | 2012-07-05 | 주식회사 대성자동 포장기계 | Three sides automatic packer for cutter sealing apparatus |
| CN103492169A (en) * | 2011-04-12 | 2014-01-01 | 伯格利-格拉维瑞斯股份有限公司 | Method and device for producing a package for smoking articles |
| CN104985868A (en) * | 2015-06-30 | 2015-10-21 | 蚌埠市振华包装机械有限责任公司 | Corrugated paper creasing device |
| CN105522751A (en) * | 2015-12-29 | 2016-04-27 | 南京卓能机械设备有限公司 | Indentation device |
| CN105523237A (en) * | 2016-01-26 | 2016-04-27 | 青岛松本包装机械有限公司 | Rotation reciprocating type horizontal seal packaging mechanism |
| CN207917301U (en) * | 2017-12-25 | 2018-09-28 | 佛山市锦一智能装备有限公司 | Chartered plane in film |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466815A (en) * | 2018-12-29 | 2019-03-15 | 汕头市南墩机械有限公司 | A kind of file bag package machine |
| CN109466815B (en) * | 2018-12-29 | 2023-10-13 | 汕头市南墩机械有限公司 | File bag packagine machine |
| CN112429570A (en) * | 2020-11-10 | 2021-03-02 | 廖振清 | Environment-friendly food bag and processing technology thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102730214B (en) | Multicolumn strip packing machine | |
| CN207917301U (en) | Chartered plane in film | |
| CN205293274U (en) | Mattress package machine | |
| CN102673829A (en) | Three-dimensional packer for square object | |
| CN104925283A (en) | Packaging equipment and packaging technology of sanitary napkins | |
| CN208086174U (en) | The sealing device of automatic mask packing machine | |
| CN108045660A (en) | Chartered plane in film | |
| CN112810909A (en) | Full-automatic mask packaging equipment | |
| CN103482153A (en) | High-speed packaging machine for disposable hygiene products | |
| CN208882160U (en) | A kind of three-dimensional packaging machine | |
| CN105151360A (en) | Four-side sealing and packaging machine | |
| CN204280005U (en) | Packaged sanitary napkin equipment | |
| CN108248930B (en) | Film wrapping and heat sealing device and method for product | |
| JP5057878B2 (en) | End seal device, packaging machine using the same, and pillow packaging machine | |
| CN206511233U (en) | A kind of end seal device of pillow type packing machine | |
| JP5932726B2 (en) | Bag making and filling machine | |
| CN202953210U (en) | Packaging machine and horizontal sealing device thereof | |
| CN204916262U (en) | Four sides seal packagine machine | |
| CN106742166A (en) | Upper and lower film-covering mechanism and the quick press sealing device of the Multi-station synchronous with the mechanism | |
| JP2015016900A5 (en) | ||
| CN218490042U (en) | Full-automatic mask packaging equipment | |
| JP2009137628A (en) | Horizontal pillow packaging machine | |
| CN203544526U (en) | High-speed packing machine for disposable sanitary products | |
| CN206476156U (en) | Film-covering mechanism and the quick press sealing device of Multi-station synchronous with the mechanism up and down | |
| JP5610385B2 (en) | End seal device and automatic packaging machine equipped with the end seal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |