CN108792720A - A kind of double storings of double blowings do not shut down material-receiving device - Google Patents
A kind of double storings of double blowings do not shut down material-receiving device Download PDFInfo
- Publication number
- CN108792720A CN108792720A CN201810725099.XA CN201810725099A CN108792720A CN 108792720 A CN108792720 A CN 108792720A CN 201810725099 A CN201810725099 A CN 201810725099A CN 108792720 A CN108792720 A CN 108792720A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- double
- encoder
- unwinding device
- storage device
- 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
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/30—Arrangements for accumulating surplus web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/10—Feeding or positioning webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
- B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
- B65H23/1825—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H43/00—Use of control, checking, or safety devices, e.g. automatic devices comprising an element for sensing a variable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The invention discloses a kind of double storings of double blowings not to shut down material-receiving device, specially packs bag making industry field.Upper film unwinding device is by gear and unreels gas expansion shaft drive connection, and encoder is installed on rear side of upper film unwinding device, first swing arm, continuous draw-off device, storage device, draft gear, the second swing arm are sequentially connected by film roll, it is provided with lower unwinding device below upper film unwinding device, the lower unwinding device includes lower encoder, lower swing arm, lower continuous draw-off device, lower storage device, lower traction equipment, and lower encoder, lower swing arm, lower continuous draw-off device, lower storage device and lower traction equipment are sequentially connected by film roll.The present apparatus it is upper unreel and lower unwinding device in be both provided with storing structure, when changing film, machine need not be shut down, therefore be not in the risk that the film on machine may be all burned, and reduced waste, reduced production cost.
Description
Technical field
The present invention relates to a kind of double storings of double blowings not to shut down material-receiving device, specially packs bag making industry field.
Background technology
Big food pack is all to be done with upper and lower two wound membrane, but reduce waste if realized currently on the market, is realized
Storage device must be done without shutting down splicing, double blowings, which can only unreel down, at present does storage device, above unreels and can not do storing knot
Structure, in this way when changing film, machine must also be shut down, and film when shutdown on machine may be all burned, unrestrained in this way
Take bigger, considerably increases production cost.
Invention content
The purpose of the present invention is to provide a kind of double storings of double blowings not to shut down material-receiving device, to solve above-mentioned background technology
Existing defect.
To achieve the above object, the present invention provides the following technical solutions：A kind of double storings of double blowings do not shut down material-receiving device
Including upper film unwinding device, encoder, the first swing arm, continuous draw-off device, storage device, draft gear, the second swing arm and under
Unwinding device, upper film unwinding device is by gear and unreels gas expansion shaft drive connection, and is equipped on rear side of upper film unwinding device
Encoder, the first swing arm, continuous draw-off device, storage device, draft gear, the second swing arm are sequentially connected by film roll, upper film
Lower unwinding device is provided with below unwinding device, the lower unwinding device includes lower encoder, lower swing arm, lower continuous traction
Device, lower storage device, lower traction equipment, lower encoder, lower swing arm, lower continuous draw-off device, lower storage device and lower traction
Device is sequentially connected by film roll.
Preferably, the encoder is for remembering rice, upper film is by traction how much rice.
Preferably, potentiometer is installed in the side of first swing arm, and the angle put by the first swing arm, potentiometer meeting
Change voltage, then blowing magnetic powder active force is controlled by drag board and encoder, ensures that former layer tension is constant.
Preferably, the storage device is made of two rows of roller and potentiometer, it is provided between two rows of rollers
Potentiometer.
Compared with prior art, the beneficial effects of the invention are as follows：The present apparatus it is upper unreel and lower unwinding device in be all arranged
There is storing structure, when changing film, machine need not be shut down, therefore be not in the risk that the film on machine may be all burned,
Reduce waste, reduces production cost.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overlooking structure diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of storage device.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of double storings of double blowings do not shut down material-receiving device and include
Upper film unwinding device 1, encoder 2, the first swing arm 3, continuous draw-off device 4, storage device 5, draft gear 6,7 and of the second swing arm
Lower unwinding device 8, upper film unwinding device 1 is by gear and unreels gas expansion shaft drive connection, and the rear side peace of upper film unwinding device 1
Equipped with encoder 2, the first swing arm 3, continuous draw-off device 4, storage device 5, draft gear 6, the second swing arm 7 by film roll successively
The lower section of connection, upper film unwinding device 1 is provided with lower unwinding device 8, and the lower unwinding device 8 includes lower encoder 9, the bottom
Arm 10, lower continuous draw-off device 11, lower storage device 12, lower traction equipment 13, lower encoder 9, lower swing arm 10, lower continuous traction
Device 11, lower storage device 12 and lower traction equipment 13 are sequentially connected by film roll.
Preferably, the encoder 2 is for remembering rice, upper film is by traction how much rice.
Preferably, potentiometer is installed in the side of first swing arm 3, and the angle put by the first swing arm 3, potentiometer
Voltage can be changed, then blowing magnetic powder active force is controlled by drag board and encoder 2, ensure that former layer tension is constant.
Preferably, the storage device 5 is made of two rows of roller 5-1 and potentiometer 5-2, between two rows of roller 5-1
It is provided with potentiometer 5-2.
The operation principle of the present invention is that：Storage device 5 reaches according to that need to can increase roller quantity and increases storing length mesh
, splicing when, which allows continuous draw-off device 4 to stop traction, can use storage material here, storage device 5 slow from location A
Slowly up reach B location, after connecting material, then turn on the switch, continuous draw-off device 4 is allowed to continue to draw, continuous draw-off device 4 be by
Storing potentiometer controls, and when reaching the storing positions B, potentiometer control 4 speed of continuous draw-off device reaches maximum, and storing can be slow
Slowly it reduces down, when reaching the storing positions A, hauling speed will keep stablizing, draft gear 6, it is continuous-stable traction, speed
Degree is controlled by the second swing arm 7, the principle of lower unwinding device 8 and is above unreeled as principle, is thus realized and double is unreeled pair storings not
Shut down material-receiving device.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (2)
1. a kind of double storings of double blowings do not shut down material-receiving device, it is characterised in that：It includes upper film unwinding device (1), encoder
(2), the first swing arm (3), continuous draw-off device (4), storage device (5), draft gear (6), the second swing arm (7) and decentralization package
It sets (8), upper film unwinding device (1) is by gear and unreels gas expansion shaft drive connection, and the rear side installation of upper film unwinding device (1)
There are encoder (2), the first swing arm (3), continuous draw-off device (4), storage device (5), draft gear (6), the second swing arm (7) logical
It crosses film roll to be sequentially connected, lower unwinding device (8), the lower unwinding device (8) packet is provided with below upper film unwinding device (1)
Containing lower encoder (9), lower swing arm (10), lower continuous draw-off device (11), lower storage device (12), lower traction equipment (13), under
Encoder (9), lower swing arm (10), lower continuous draw-off device (11), lower storage device (12) and lower traction equipment (13) pass through film
Volume is sequentially connected.
2. a kind of double storings of double blowings according to claim 1 do not shut down material-receiving device, it is characterised in that：The storing
Device (5) is made of two rows of roller (5-1) and potentiometer (5-2), and potentiometer (5- is provided between two rows of roller (5-1)
2)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725099.XA CN108792720A (en) | 2018-07-04 | 2018-07-04 | A kind of double storings of double blowings do not shut down material-receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725099.XA CN108792720A (en) | 2018-07-04 | 2018-07-04 | A kind of double storings of double blowings do not shut down material-receiving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108792720A true CN108792720A (en) | 2018-11-13 |
Family
ID=64074409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810725099.XA Pending CN108792720A (en) | 2018-07-04 | 2018-07-04 | A kind of double storings of double blowings do not shut down material-receiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108792720A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238652A (en) * | 2020-10-09 | 2021-01-19 | 邰秀海 | Intelligent raw material conveying device for food packaging bag processing and using method |
| CN113086711A (en) * | 2021-02-23 | 2021-07-09 | 冠卓智能科技(浙江)有限责任公司 | Combined facial mask production line and production method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714504Y (en) * | 2004-07-22 | 2005-08-03 | 安庆市恒昌机械制造有限责任公司 | Constant tension joint device for strip shaped non-woven fabrics |
| CN106276361A (en) * | 2016-09-09 | 2017-01-04 | 广州祺盈机械设备有限公司 | A kind of Automatic change film machine being applied to film-wrapping machine |
| CN105523418B (en) * | 2016-01-05 | 2017-05-31 | 长园电子（东莞）有限公司 | A kind of pyrocondensation flat tube disc apparatus on line |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
-
2018
- 2018-07-04 CN CN201810725099.XA patent/CN108792720A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2714504Y (en) * | 2004-07-22 | 2005-08-03 | 安庆市恒昌机械制造有限责任公司 | Constant tension joint device for strip shaped non-woven fabrics |
| CN105523418B (en) * | 2016-01-05 | 2017-05-31 | 长园电子（东莞）有限公司 | A kind of pyrocondensation flat tube disc apparatus on line |
| CN106276361A (en) * | 2016-09-09 | 2017-01-04 | 广州祺盈机械设备有限公司 | A kind of Automatic change film machine being applied to film-wrapping machine |
| CN108147190A (en) * | 2017-12-25 | 2018-06-12 | 深圳市新嘉拓自动化技术有限公司 | The tension pendulum roller mechanism of coating machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238652A (en) * | 2020-10-09 | 2021-01-19 | 邰秀海 | Intelligent raw material conveying device for food packaging bag processing and using method |
| CN113086711A (en) * | 2021-02-23 | 2021-07-09 | 冠卓智能科技(浙江)有限责任公司 | Combined facial mask production line and production method thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
|
| RJ01 | Rejection of invention patent application after publication |