CN203601628U - Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine - Google Patents

Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine Download PDF

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Publication number
CN203601628U
CN203601628U CN201320669975.4U CN201320669975U CN203601628U CN 203601628 U CN203601628 U CN 203601628U CN 201320669975 U CN201320669975 U CN 201320669975U CN 203601628 U CN203601628 U CN 203601628U
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CN
China
Prior art keywords
film
gas curtain
air curtain
membrane
component
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.)
Expired - Fee Related
Application number
CN201320669975.4U
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Chinese (zh)
Inventor
周梦林
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.)
Foshan Shengyong Machinery Equipment Co., Ltd.
Original Assignee
周梦林
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周梦林 filed Critical 周梦林
Priority to CN201320669975.4U priority Critical patent/CN203601628U/en
Application granted granted Critical
Publication of CN203601628U publication Critical patent/CN203601628U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a film feeding air curtain device of a film-drawing tool rest of a bar-type medium package machine. The film feeding air curtain device is characterized in that the film feeding air curtain device is composed of a film feeding air curtain component, a film drawing component and a parting tool component, and the film feeding air curtain component, the film drawing component and the parting tool component are arranged on a rack work table plate; a film feeding air curtain is arranged below the film drawing component, and is composed of a film guide upper air curtain and a film guide lower air curtain; the film drawing component is driven by a film drawing motor after a press fit wheel opening and closing handle controls press fit of a film drawing driving roller and a film drawing driven roller; the parting tool component is arranged between the film guide upper air curtain and a film guide lower air curtain; the parting tool component is composed of a movable parting tool, a static parting tool, a movable parting tool transmission chain wheel and a movable parting tool support, and the movable parting tool is driven by the motor to operate. The film feeding air curtain device solves the problem of a large amount of waste due to unsmooth film discharging, can provide films in parallel, and has the advantages of being simple and impact in structure, stable in film supply, and reliable in performance.

Description

Chartered plane membrane knife rest film feeding air curtain device in bar shaped
Technical field
The utility model provides chartered plane membrane knife rest film feeding air curtain device in a kind of bar shaped, relates to packing machinery technology.
Background technology
The radical function of membrane knife rest is the process that the volume film in Tuo Mo mechanism is carried accurately and cut off by the length of setting.For stick pack, when film feeding, to overcome the unfavorable factor that film self and lower film working environment bring: as wider in film (300-450 left and right), film very thin (0.035-0.05 left and right) film feeding long (260-330 left and right); Simultaneously the smoothness of film and and film on the unfavorable factor such as electrostatic adherence; The region that film is carried is dynamic irregular fixed air-flow environment, be subject to traditional film feeding guiding device because of (as copper pipe mode is installed) processing and the very difficult control of installation error, thereby being directed at lower film and being also subject to except being subject to packaging film self unfavorable factor cutting membrane knife holder 11 rotations produces air inversions or other friction or static damping and affects, thereby there is producing the smooth more waste product that produces of lower film: as Bales Off, film up and down or the defective products such as left and right drift.
Utility model content
The technical problems to be solved in the utility model is the defect that overcomes prior art, thereby chartered plane membrane knife rest film feeding air curtain device in the bar shaped that a kind of steady quality, production efficiency are high is provided.
For achieving the above object, this practicality provides chartered plane membrane knife rest film feeding air curtain device in a kind of bar shaped, the utility model adopts following technical scheme: chartered plane membrane knife rest film feeding air curtain device in bar shaped, is characterized in that being made up of the film feeding gas curtain assembly, membrane assembly and the cutter assembly that are arranged on knife rest side plate (1); Described film feeding gas curtain is installed on membrane assembly below, forms by leading gas curtain on film (2) and leading gas curtain under film (3); The described gas curtain on film (2) of leading is led lamina membranacea (2-6) by upper gas curtain right supported plate (2-1), two L-type connecting panels (2-2), upper gas curtain horizontal support plate (2-3), upper gas curtain admission port (2-4), upper gas curtain left supported plate (2-5) and upper gas curtain and is formed; The described gas curtain under film (3) of leading is made up of charging pressing plate (3-1), charging pressing plate left supported plate (3-2), lower gas curtain support plate (3-3), charging pressing plate right supported plate (3-4), lower gas curtain admission port (3-5) and lower gas curtain guide plate (3-6); Described membrane assembly is the pressing of being controlled membrane drive roll (4) and membrane driven voller (5) by stitching wheel folding handle (10), then drives operation with membrane motor (6); Described lead gas curtain on film (2) and lead between gas curtain under film (3) cutter assembly is installed; Described cutter assembly is made up of moving cutting knife (7), quiet cutting knife (8), moving cutting knife driving chain wheel (9) and moving knife holder (11), and moving knife drives running with motor.
On the basis of the above, described in, lead gas curtain under film (3) and be positioned at the tangent line below of the moving knife holder (11) that moving cutting knife (7) installs; Workpiece packing passage in described gas curtain under film (3) below of leading.
Advantage of the present utility model: 1, the utility model has solved because of the not smooth more waste product problem that produces of lower film.Production efficiency increases substantially, and product design is stablized, and the processing of applicable conversion plurality of specifications part, highly versatile.
2, the utility model can realize parallel for film, have simple and compact for structure, steady for film, the advantage of dependable performance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model cross sectional representation;
Fig. 3 is the utility model structure back view;
Fig. 4 is the utility model cutter assembly schematic diagram;
Fig. 5 is that the utility model is led gas curtain structural representation on film;
Fig. 6 is that the utility model is led gas curtain structural representation under film;
Nomenclature in figure: knife rest side plate 1, lead gas curtain 2 on film, upper gas curtain right panel 2-1, two L-type connecting panel 2-2, upper gas curtain horizontal support plate 2-3, upper gas curtain admission port 2-4, upper gas curtain left supported plate 2-5, upper gas curtain is led lamina membranacea 2-6, lead gas curtain 3 under film, charging pressing plate 3-1, charging pressing plate left supported plate 3-2, lower gas curtain support plate 3-3, charging pressing plate right supported plate 3-4, lower gas curtain admission port 3-5, lower gas curtain guide plate 3-6, membrane drive roll 4 membrane driven vollers 5, membrane motor 6, moving cutting knife 7, quiet cutting knife 8, moving cutting knife driving chain wheel 9, stitching wheel folding handle 10, moving knife holder 11, air nozzle a, air guide port b.
The specific embodiment
With best embodiment, the utility model is described in detail below.
As shown in Fig. 1 and Fig. 6, chartered plane membrane knife rest film feeding air curtain device in bar shaped, is characterized in that being made up of the film feeding gas curtain assembly, membrane assembly and the cutter assembly that are arranged on knife rest side plate (1); Described film feeding gas curtain is installed on membrane assembly below, forms by leading gas curtain on film (2) and leading gas curtain under film (3); The described gas curtain on film (2) of leading is led lamina membranacea (2-6) by upper gas curtain right supported plate (2-1), two L-type connecting panels (2-2), upper gas curtain horizontal support plate (2-3), upper gas curtain admission port (2-4), upper gas curtain left supported plate (2-5) and upper gas curtain and is formed; The described gas curtain under film (3) of leading is made up of charging pressing plate (3-1), charging pressing plate left supported plate (3-2), lower gas curtain support plate (3-3), charging pressing plate right supported plate (3-4), lower gas curtain admission port (3-5) and lower gas curtain guide plate (3-6); Described membrane assembly is the pressing of being controlled membrane drive roll (4) and membrane driven voller (5) by stitching wheel folding handle (10), then drives operation with membrane motor (6); Described lead gas curtain on film (2) and lead between gas curtain under film (3) cutter assembly is installed; Described cutter assembly is made up of moving cutting knife (7), quiet cutting knife (8), moving cutting knife driving chain wheel (9) and moving knife holder (11), drives running with motor.
On the basis of the above, described in, lead gas curtain under film (3) and be positioned at the tangent line below of the moving knife holder (11) that moving cutting knife (7) installs; Workpiece packaging film in described gas curtain under film (3) below of leading.
The utility model principle of work: described in lead gas curtain on film (2) and be positioned at the below of membrane drive roll (4) and the driven press bonding roller of membrane (5), in the time that packaging film is down carried with the traction of press bonding roller (5) by drive roll (4), owing to leading the local cavity of meeting formation between gas curtain on film (2) and packaging film, when upper gas curtain admission port is constantly filled with after stable air-flow, eddy spray gas port produce the same many exhaust streams of gas curtain with in the partial cavity forming by becomes the 90 air guide port b that spend to lead away with air nozzle a, thereby make packaging film and upper gas curtain lead lamina membranacea (3-6) thus between produce relative negative pressure and make attitude that packaging film can keep straight line along leading film under the surface smoothness of lamina membranacea, thereby packaging film is sent under moving cutting knife (7) and quiet cutting knife (8).
Lead gas curtain under film (3) and be positioned at the tangent line below of the moving knife holder (11) that moving cutting knife (7) installs, its function mainly makes logical stable the sending in the packing groove of frame of the packaging film of the cutting knife having led to.Lower gas curtain eddy spray gas port a one-tenth same with eddy current air guide port b structure 90 degree angles, lower gas curtain admission port (3-5) with upper gas curtain admission port (2-4) thus input high pressure gas simultaneously and stablize packaging film is sent into predetermined multiple package position thereby packaging film is accurate when the pattern " supports " that packaging film forms relay baton during through lower gas curtain (3).
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And the apparent variation of being amplified out thus or variation are still among protection domain of the present utility model.

Claims (2)

1. chartered plane membrane knife rest film feeding air curtain device in bar shaped, is characterized in that being made up of the film feeding gas curtain assembly, membrane assembly and the cutter assembly that are arranged on knife rest side plate (1); Described film feeding gas curtain is installed on membrane assembly below, forms by leading gas curtain on film (2) and leading gas curtain under film (3); The described gas curtain on film (2) of leading is led lamina membranacea (2-6) by upper gas curtain right supported plate (2-1), two L-type connecting panels (2-2), upper gas curtain horizontal support plate (2-3), upper gas curtain admission port (2-4), upper gas curtain left supported plate (2-5) and upper gas curtain and is formed; The described gas curtain under film (3) of leading is made up of charging pressing plate (3-1), charging pressing plate left supported plate (3-2), lower gas curtain support plate (3-3), charging pressing plate right supported plate (3-4), lower gas curtain admission port (3-5) and lower gas curtain guide plate (3-6); Described membrane assembly is the pressing of being controlled membrane drive roll (4) and membrane driven voller (5) by stitching wheel folding handle (10), then drives operation with membrane motor (6); Described lead gas curtain on film (2) and lead between gas curtain under film (3) cutter assembly is installed; Described cutter assembly is made up of moving cutting knife (7), quiet cutting knife (8), moving cutting knife driving chain wheel (9) and moving knife holder (11), and moving knife drives running with motor.
2. chartered plane membrane knife rest film feeding air curtain device in bar shaped according to claim 1, is characterized in that: described in lead gas curtain under film (3) and be positioned at the moving knife holder (11) that moving cutting knife (7) installs tangent line below; Workpiece packing passage in described gas curtain under film (3) below of leading.
CN201320669975.4U 2013-10-29 2013-10-29 Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine Expired - Fee Related CN203601628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320669975.4U CN203601628U (en) 2013-10-29 2013-10-29 Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320669975.4U CN203601628U (en) 2013-10-29 2013-10-29 Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine

Publications (1)

Publication Number Publication Date
CN203601628U true CN203601628U (en) 2014-05-21

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Application Number Title Priority Date Filing Date
CN201320669975.4U Expired - Fee Related CN203601628U (en) 2013-10-29 2013-10-29 Film feeding air curtain device of film-drawing tool rest of bar-type medium package machine

Country Status (1)

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CN (1) CN203601628U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059606A (en) * 2015-05-12 2015-11-18 上海松川远亿机械设备有限公司 Film cutting and pulling method suitable for material packaging

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105059606A (en) * 2015-05-12 2015-11-18 上海松川远亿机械设备有限公司 Film cutting and pulling method suitable for material packaging
CN105059606B (en) * 2015-05-12 2017-10-24 上海松川远亿机械设备有限公司 It is a kind of to cut film membrane method suitable for material package

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170313

Address after: 528200, Foshan, Guangdong, South China Sea, Guicheng street, East Asia, Tung Chung, Tung Chung economic cooperative village mouth East Village Road, No. two, No. 5

Patentee after: Foshan Shengyong Machinery Equipment Co., Ltd.

Address before: The 5 group of 426100 Yongzhou City, Hunan province Qiyang county Wu Xi Zhen Dong Jiang Cun

Patentee before: Zhou Menglin

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140521

Termination date: 20171029