CN107226365A - Improve the device that propaganda banner arranges efficiency - Google Patents
Improve the device that propaganda banner arranges efficiency Download PDFInfo
- Publication number
- CN107226365A CN107226365A CN201710600637.8A CN201710600637A CN107226365A CN 107226365 A CN107226365 A CN 107226365A CN 201710600637 A CN201710600637 A CN 201710600637A CN 107226365 A CN107226365 A CN 107226365A
- Authority
- CN
- China
- Prior art keywords
- axis
- banner
- mounting
- bolt
- mounting cylinder
- 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.)
- Withdrawn
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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
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- 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
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/50—Machine elements
- B65H2402/51—Joints, e.g. riveted or magnetic joints
-
- 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
- B65H2701/19—Specific article or web
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The invention discloses the device for improving propaganda banner arrangement efficiency, including drive device, fixed plate, bolt, two supporting plates and two mounting cylinders, the supporting plate is arranged on the upper surface of fixed plate, in plate face relative to each other and is provided with mounting hole away from one end of fixed plate on the supporting plate；One end of the mounting cylinder is respectively respectively inserted in a mounting hole, and the drive device is connected with mounting cylinder and drive installation cylinder is rotated around the axis of mounting hole；It is located on mounting cylinder on the side wall on the outside of mounting hole and is provided with screwed hole, the bolt coordinates with screwed hole.By in two ends difference one mounting cylinder of each insertion of the support stick of banner one end, then swivel bolt, until bolt presses support stick, then starts drive device, so that mounting cylinder is rotated, and drives support stick to rotate, and therewith by banner cloth winding to support stick.By being provided for the rolling-up mechanism of banner, the winding efficiency of banner is improved, the banner of winding is neat beneficial to making.
Description
Technical field
The present invention relates to store device, and in particular to improves the device that propaganda banner arranges efficiency.
Background technology
Advertisement, that is, the meaning publicized widely.Advertisement be in order to certain it is specific the need for, pass through the media of certain forms, it is open
And widely to the publicity measures of public's transmission information.Advertisement has point of broad sense and narrow sense, and broad sense advertisement includes non-economy advertisement
And economic advertisement.Non-economy advertisement refers to the advertisement not for the purpose of profit, such as also known as effect advertisement, government administration department, society
Various bulletins, notice, statement of public institution or even individual etc., main purpose are to promote；Narrow sense advertisement only refers to economic advertisement, again
Claim commercial advertisement, refer to the advertisement for the purpose of profit, typically link up information between commodity producers, operator and consumer
Important means, or enterprise dominates the market, promoted the sale of products, the important form of utility service, and main purpose is to expand economic benefit.
Banner is in ancient times a kind of specification in calligraphy, and the banner that the modern times do is often advertising banner, is had on website
Banner, have in the street, on square, the big banner that can often see in front of the door.Because advertising banner is with low cost, it can but play very
Good exploitation effect, is widely used.Currently very fashionable is thermal transfer and air brushing fabrication techniques banner, simpler
It is directly to write or paste word on banner cloth.Be seen everywhere this propaganda banner in usual life.
, will, it is necessary to which the support stick by banner cloth around banner one end is rotated after advertising banner completes to make
Banner winding is got up, and is then submitted to client.Not only efficiency is low for artificial winding banner, and winding power it is unstable when be easily caused horizontal stroke
Width winding is irregular；Particularly when banner has hundreds of thousands of, artificial winding workload is very big.
The content of the invention
Present invention aims at providing to improve the device that propaganda banner arranges efficiency, artificial winding banner not only efficiency is solved
It is low, and winding power it is unstable when be easily caused banner winding it is irregular；Particularly when banner has hundreds of thousands of, artificial winding
The problem of workload is very big.
The present invention is achieved through the following technical solutions：
Improve the device that propaganda banner arranges efficiency, including drive device, fixed plate, bolt, two supporting plates and two
Mounting cylinder, the supporting plate is arranged on the upper surface of fixed plate, on the supporting plate in plate face relative to each other and away from solid
One end of fixed board is provided with mounting hole, and the mounting hole is coaxial to one another；
One end of the mounting cylinder is respectively respectively inserted in a mounting hole, and the mounting cylinder other end is openend, and position
In the outside of mounting hole and close to each other；The drive device is connected with mounting cylinder and drive installation cylinder turns around the axis of mounting hole
It is dynamic；
It is located on mounting cylinder on the side wall on the outside of mounting hole and is provided with screwed hole, the bolt coordinates with screwed hole, and
Swivel bolt can enable the screw rod of bolt be located in the centre bore of mounting cylinder.
In order to improve the stability of rotation, the support stick diameter of banner is arranged to consistent with the internal diameter of mounting cylinder.
The two ends of the support stick of banner one end are distinguished in one mounting cylinder of each insertion, then swivel bolt, until bolt
Support stick is compressed, then starts drive device, so that mounting cylinder is rotated, and drives support stick to rotate, and therewith by banner cloth
Wind on support stick.By being provided for the rolling-up mechanism of banner, the winding efficiency of banner is improved, beneficial to making the horizontal stroke of winding
Width is neat；Especially when banner there are hundreds of thousands of, the workload manually wound can be greatly reduced.The setting of bolt adds branch
The frictional force that rod is located at one end of mounting cylinder is supportted, beneficial to synchronism of the raising support stick in rotation with mounting cylinder.
Further, rotated in the screw rod end of the bolt and be provided with protection block, the bolt relative can protect block only
Vertical rotation.
Contact to bolt presses on support stick, contacted on support stick with screw rod with support stick from the screw rod end of bolt
Position can produce cut even breakage with the rotation of bolt, therefore the screw rod end rotation of bolt is provided with protection block,
During so that bolt being rotated, position contact originally with screw rod on support stick because of the presence of protection block, will not by dynamic friction by
Protection, it is to avoid position contact on support stick with screw rod produces cut even damaged situation appearance.
Further, the protection block is spherical, and elastic rubber layer is provided with its outer surface.Elastic rubber layer is set
Put the surface quality for further protecting support stick.
Further, guidance set, the guidance set are provided with plate face relative to each other in the supporting plate
Axis including the axis of guide two axis with the diameter parallel of mounting hole, and the axis of guide is located at same with the axis of mounting hole
In one horizontal plane.
In order to improve the fairness of winding banner, it is to avoid banner cloth is reversed, the axis of guide is set.It will be leaned on the long side of banner one
One end of nearly mounting hole is fastened between two axis of guides in a supporting plate, close to the one of mounting hole on another long side of banner
End be fastened between two axis of guides in another supporting plate so that support stick winding banner cloth be intended to from the axis of guide it
Between pass through.
Further, rotating cylinder, the rotating cylinder and corresponding axis of guide coaxial line are arranged with the axis of guide,
And rotating cylinder can be oppositely oriented axle and independently rotate.Can be by setting snap ring between rotating cylinder and the axis of guide, to realize rotating cylinder
It is oppositely oriented the independent rotation of axle, or simply rotating cylinder is set on the axis of guide.
Rotating cylinder is set, so that the sliding friction between banner cloth and the axis of guide is easy between banner cloth and rotating cylinder
Rolling friction, reduce the frictional force that banner cloth is subject to, reduce energy consumption needed for drive device, beneficial to improve winding it is steady
It is qualitative.
Further, the guidance set in each supporting plate has two, and is set along mounting hole axisymmetrical
On the supporting plate.Multiple guidance sets are so set, banner is carried out beneficial to the guidance set of selection mounting hole side as needed
The guiding of cloth.
Further, the drive device includes motor, decelerator and the gear being sequentially connected, the gear and mounting cylinder
Upper one end connection away from opening is gone, and the axis of gear is overlapped with the axis of mounting cylinder, and the motor passes sequentially through driving and subtracted
Fast device and gear rotate mounting cylinder.
Screwed hole and bolt on each mounting cylinder have three, and axis centre pair of the screwed hole along mounting cylinder
Ground is claimed to be arranged on mounting cylinder, the bolt respectively coordinates with a screwed hole respectively, the multiple bolts of setting and screwed hole, beneficial to making
The axis of support stick in mounting cylinder is close to the axis of mounting cylinder, or even is overlapped with the axis of mounting cylinder, is easy to horizontal stroke
Cloth material is neatly wound.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention improves the device that propaganda banner arranges efficiency, by being provided for the rolling-up mechanism of banner, improves
The winding efficiency of banner, beneficial to making, the banner of winding is neat；Especially when banner there are hundreds of thousands of, artificial receipts can be greatly reduced
The workload of volume；The setting of bolt adds frictional force of the support stick positioned at one end of mounting cylinder, is being revolved beneficial to support stick is improved
Synchronism in turning with mounting cylinder；
2nd, the present invention improves the device that propaganda banner arranges efficiency, is contacted from the screw rod end of bolt with support stick to bolt
It is pressed on support stick, the position contacted on support stick with screw rod can produce cut even breakage with the rotation of bolt, because
This rotates in the screw rod end of bolt and is provided with protection block, during so that bolt being rotated, the portion contacted originally with screw rod on support stick
Presence of the position because protecting block, will not be protected by dynamic friction, it is to avoid position contact on support stick with screw rod is produced stroke
The trace even situation of breakage occur；
3rd, the present invention improves the device that propaganda banner arranges efficiency, sets the axis of guide.Installed close on the long side of banner one
The one end in hole is fastened between two axis of guides in a supporting plate, and one end card on another long side of banner close to mounting hole is set
Between two axis of guides in another supporting plate, so that the banner cloth of support stick winding is intended to pass through between the axis of guide
Cross, it is to avoid banner cloth is reversed.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the structural representation of supporting plate；
Fig. 4 is the side view of mounting cylinder；
Fig. 5 is the structural representation of bolt.
Mark and corresponding parts title in accompanying drawing：
1- fixed plates, 2- supporting plates, 3- mounting holes, 4- mounting cylinders, 5- bolts, 6- protection blocks, 7- guidance sets, 8- is oriented to
Axle, 9- rotating cylinders, 10- gears.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As Figure 1-Figure 5, the present invention improve propaganda banner arrange efficiency device, including drive device, fixed plate 1,
Bolt 5, two supporting plates 2 and two mounting cylinders 4, the supporting plate 2 is arranged on the upper surface of fixed plate 1, in supporting plate 2
Go up in plate face relative to each other and one end away from fixed plate 1 is provided with mounting hole 3, the mounting hole 3 is coaxial to one another；
One end of the mounting cylinder 4 is respectively respectively inserted in a mounting hole 3, and the other end of mounting cylinder 4 is openend, and
Positioned at the outside of mounting hole 3 and close to each other；The drive device is connected with mounting cylinder 4 and drive installation cylinder 4 is around mounting hole 3
Axis is rotated；
It is located on mounting cylinder 4 on the side wall in the outside of mounting hole 3 and is provided with screwed hole, the bolt 5 coordinates with screwed hole,
And swivel bolt 5 can enable the screw rod of bolt 5 be located in the centre bore of mounting cylinder 4.
In order to improve the stability of rotation, the support stick diameter of banner is arranged to consistent with the internal diameter of mounting cylinder 4.
The two ends of the support stick of banner one end are distinguished in one mounting cylinder 4 of each insertion, then swivel bolt 5, until spiral shell
Bolt 5 compresses support stick, then starts drive device, so that mounting cylinder 4 is rotated, and drives support stick to rotate, and therewith by banner
Cloth is wound onto support stick.By being provided for the rolling-up mechanism of banner, the winding efficiency of banner is improved, beneficial to making winding
Banner it is neat；Especially when banner there are hundreds of thousands of, the workload manually wound can be greatly reduced.The setting of bolt 5 increases
Support stick has been added to be located at the frictional force of one end of mounting cylinder, beneficial to synchronism of the raising support stick in rotation with mounting cylinder.
Embodiment 2
The present invention is that on the basis of embodiment 1, the present invention is further illustrated.
As Figure 1-Figure 5, the present invention improves the device that propaganda banner arranges efficiency, in the screw rod end of the bolt 5
Rotation is provided with protection block 6, and the bolt 5 can be relative to the independent rotation of protection block 6.
Contact to bolt 5 and be pressed on support stick with support stick from the screw rod end of bolt 5, contacted on support stick with screw rod
Position can produce that cut is even damaged with the rotation of bolt 5, therefore rotated in the screw rod end of bolt 5 and be provided with protection
Block 6, during so that bolt 5 being rotated, presence of the position contacted originally with screw rod on support stick because protecting block 6 will not be rubbed by dynamic
Wipe and protected, it is to avoid position contact on support stick with screw rod produces cut even damaged situation appearance.
Further, the protection block 6 is spherical, and elastic rubber layer is provided with its outer surface.Elastic rubber layer
The surface quality for further protecting support stick is set.
Embodiment 3
The present invention is that on the basis of embodiment 1, the present invention is further illustrated.
As Figure 1-Figure 5, the present invention improves the device that propaganda banner arranges efficiency, the phase each other in the supporting plate 2
To plate face on be provided with guidance set 7, the guidance set 7 include two axis with the diameter parallel of mounting hole 3
The axis of guide 8, and the axis of the axis of guide 8 is located in same horizontal plane with the axis of mounting hole 3.
In order to improve the fairness of winding banner, it is to avoid banner cloth is reversed, the axis of guide 8 is set.By on the long side of banner one
One end close to mounting hole 3 is fastened between two axis of guides 8 in a supporting plate 2, close to installation on another long side of banner
The one end in hole 3 is fastened between two axis of guides 8 in another supporting plate 2, so that the banner cloth of support stick winding is intended to
Pass through between the axis of guide 8.
Further, rotating cylinder 9 is arranged with the axis of guide 8, the rotating cylinder 9 is common with the corresponding axis of guide 8
Axis, and rotating cylinder 9 can be oppositely oriented the independent rotation of axle 8.Can be by setting snap ring between rotating cylinder 9 and the axis of guide 8, with reality
Existing rotating cylinder 9 is oppositely oriented the independent rotation of axle 8, or simply rotating cylinder 9 is set on the axis of guide 8.
Rotating cylinder 9 is set, so that banner cloth and rotating cylinder 9 are easy in the sliding friction between banner cloth and the axis of guide 8
Between rolling friction, reduce the frictional force that banner cloth is subject to, reduce energy consumption needed for drive device, beneficial to improve wind
Stability.
Further, the guidance set 7 in each supporting plate 2 has two, and is set along the axisymmetrical of mounting hole 3
Put in supporting plate 2.Multiple guidance sets 7 are so set, entered beneficial to the guidance set 7 of selection mounting hole 3 side as needed
The guiding of row banner cloth.
Embodiment 4
The present invention is that on the basis of embodiment 1, the present invention is further illustrated.
As Figure 1-Figure 5, the present invention improves the device that propaganda banner arranges efficiency, and the drive device includes connecting successively
Motor, decelerator and the gear 10 connect, the gear 10 is connected with one end away from opening on mounting cylinder 4, and gear 10
Axis is overlapped with the axis of mounting cylinder 4, and the motor passes sequentially through driving decelerator and gear 10 to rotate mounting cylinder 4.
Screwed hole and bolt 5 on each mounting cylinder 4 have in three, and axis of the screwed hole along mounting cylinder 4
The heart is symmetrically disposed on mounting cylinder 4, and the bolt 5 respectively coordinates with a screwed hole respectively, sets multiple bolts 5 and screw thread
Hole, it is close to the axis of mounting cylinder 4 beneficial to the axis for the support stick for making to be arranged in mounting cylinder 4, or even the axis with mounting cylinder 4
Overlap, be easy to banner cloth neatly to wind.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (8)
1. improve the device that propaganda banner arranges efficiency, it is characterised in that：Including drive device, fixed plate (1), bolt (5), two
Individual supporting plate (2) and two mounting cylinders (4), the supporting plate (2) is arranged on the upper surface of fixed plate (1), in supporting plate
(2) in plate face relative to each other and mounting hole (3) is provided with away from one end of fixed plate (1) on, the mounting hole (3) is each other
Coaxial line；
One end of the mounting cylinder (4) is respectively respectively inserted in a mounting hole (3), and mounting cylinder (4) other end is openend,
And positioned at the outside of mounting hole (3) and close to each other；The drive device be connected with mounting cylinder (4) and drive installation cylinder (4) around
The axis of mounting hole (3) is rotated；
It is located on mounting cylinder (4) on the side wall on the outside of mounting hole (3) and is provided with screwed hole, the bolt (5) is matched somebody with somebody with screwed hole
Close, and swivel bolt (5) can enable the screw rod of bolt (5) be located in the centre bore of mounting cylinder (4).
2. according to claim 1 improve the device that propaganda banner arranges efficiency, it is characterised in that：In the bolt (5)
Screw rod end rotate and be provided with protection block (6), the bolt (5) can the relative independent rotation of protection block (6).
3. according to claim 2 improve the device that propaganda banner arranges efficiency, it is characterised in that：The protection block (6)
To be spherical, elastic rubber layer is provided with its outer surface.
4. according to claim 1 improve the device that propaganda banner arranges efficiency, it is characterised in that：In the supporting plate
(2) be provided with guidance set (7) in plate face relative to each other, the guidance set (7) include two axis with installation
The axis of guide (8) of the diameter parallel in hole (3), and the axis of the axis of guide (8) is located at same level with the axis of mounting hole (3)
In face.
5. according to claim 4 improve the device that propaganda banner arranges efficiency, it is characterised in that：In the axis of guide
(8) rotating cylinder (9), the rotating cylinder (9) and the corresponding axis of guide (8) coaxial line are arranged with, and rotating cylinder (9) can be relative
The axis of guide (8) independently rotates.
6. according to claim 5 improve the device that propaganda banner arranges efficiency, it is characterised in that：Each supporting plate
(2) guidance set (7) on has two, and is arranged on along mounting hole (3) axisymmetrical in supporting plate (2).
7. improve the device that propaganda banner arranges efficiency according to any one of claim 1-6, it is characterised in that：It is described
Drive device includes motor, decelerator and the gear (10) being sequentially connected, the gear (10) and remote opening on mounting cylinder (4)
One end connection go, and the axis of gear (10) is overlapped with the axis of mounting cylinder (4), and the motor passes sequentially through driving decelerator
Rotate mounting cylinder (4) with gear (10).
8. improve the device that propaganda banner arranges efficiency according to any one of claim 1-6, it is characterised in that：Each
Screwed hole and bolt (5) on the mounting cylinder (4) have three, and axis centre of the screwed hole along mounting cylinder (4) is symmetrical
Ground is arranged on mounting cylinder (4), and the bolt (5) respectively coordinates with a screwed hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710600637.8A CN107226365A (en) | 2017-07-21 | 2017-07-21 | Improve the device that propaganda banner arranges efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710600637.8A CN107226365A (en) | 2017-07-21 | 2017-07-21 | Improve the device that propaganda banner arranges efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107226365A true CN107226365A (en) | 2017-10-03 |
Family
ID=59957121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710600637.8A Withdrawn CN107226365A (en) | 2017-07-21 | 2017-07-21 | Improve the device that propaganda banner arranges efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051911A (en) * | 2018-06-27 | 2018-12-21 | 芜湖韩大防伪科技有限公司 | A kind of adjustable support of enterprise's contract anti-counterfeiting line uncoiler |
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| JP2002037489A (en) * | 2000-07-18 | 2002-02-06 | Phoenix Kagaku Kenkyusho:Kk | Method and device for manufacturing coreless film roll for packaging, and cubic packaging machine using the same film roll |
| CN201231988Y (en) * | 2008-05-29 | 2009-05-06 | 昆山维信诺显示技术有限公司 | Coiling film and rotary axle gap adjustment mechanism and coiling film output device thereof |
| CN203283906U (en) * | 2013-06-11 | 2013-11-13 | 云南玉溪水松纸厂 | Roll paper rapid reeling and unreeling device capable of hovering in any position |
| CN203300437U (en) * | 2013-05-31 | 2013-11-20 | 天津友信机电设备技术开发有限公司 | Material roll follow-up support |
| CN205187435U (en) * | 2015-11-19 | 2016-04-27 | 湖南省客来宝生物能源科技有限公司 | Membrane rolling mechanism for biodegradable plastic film |
| CN205555670U (en) * | 2016-04-08 | 2016-09-07 | 泰州钰明新材料有限公司 | A rewinding machine for insulating paper tape |
-
2017
- 2017-07-21 CN CN201710600637.8A patent/CN107226365A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002037489A (en) * | 2000-07-18 | 2002-02-06 | Phoenix Kagaku Kenkyusho:Kk | Method and device for manufacturing coreless film roll for packaging, and cubic packaging machine using the same film roll |
| CN201231988Y (en) * | 2008-05-29 | 2009-05-06 | 昆山维信诺显示技术有限公司 | Coiling film and rotary axle gap adjustment mechanism and coiling film output device thereof |
| CN203300437U (en) * | 2013-05-31 | 2013-11-20 | 天津友信机电设备技术开发有限公司 | Material roll follow-up support |
| CN203283906U (en) * | 2013-06-11 | 2013-11-13 | 云南玉溪水松纸厂 | Roll paper rapid reeling and unreeling device capable of hovering in any position |
| CN205187435U (en) * | 2015-11-19 | 2016-04-27 | 湖南省客来宝生物能源科技有限公司 | Membrane rolling mechanism for biodegradable plastic film |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109051911A (en) * | 2018-06-27 | 2018-12-21 | 芜湖韩大防伪科技有限公司 | A kind of adjustable support of enterprise's contract anti-counterfeiting line uncoiler |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171003 |