CN105775824A - Paper roll storage device - Google Patents
Paper roll storage device Download PDFInfo
- Publication number
- CN105775824A CN105775824A CN201610275731.6A CN201610275731A CN105775824A CN 105775824 A CN105775824 A CN 105775824A CN 201610275731 A CN201610275731 A CN 201610275731A CN 105775824 A CN105775824 A CN 105775824A
- Authority
- CN
- China
- Prior art keywords
- paper roll
- mentioned
- storage device
- connecting rod
- plate body
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- 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.)
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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
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
-
- 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
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
- B65H2405/44—Supports for storing rolls
Landscapes
- Replacement Of Web Rolls (AREA)
- Unwinding Webs (AREA)
Abstract
The invention provides a paper roll storage device, and belongs to the technical field of machines. The paper roll storage device solves the problem that in the prior art, applicability is not high. The paper roll storage device comprises a rack, and further comprises a rotating shaft, connecting rods, material rollers and a driving part; the above rotating shaft is axially and fixedly connected to the rack, the number of the connecting rods is two, a material preparing part is arranged at one end of each connecting rod, and a feeding part is arranged at the other end of each connecting rod; one end of the rotating shaft is fixedly connected to the middle portion of one connecting rod, and the other end of the rotating shaft is fixedly connected to the middle portion of the other connecting rod; two material rollers are arranged and comprise a feeding roller and a material preparing roller; the two ends of the feeding roller are connected to the corresponding feeding parts, and the two ends of the above material preparing roller are connected to the corresponding material preparing parts; and the driving part is connected with the rotating shaft and can drive the rotating shaft to swing. The paper roll storage device is high in applicability and compact in structure.
Description
Technical field
The invention belongs to field of mechanical technique, relate to the storage device of a kind of paper roll.
Background technology
Industrial processes need substantial amounts of use body paper, for the ease of continuous production, production equipment all has a storage rack for placing paper roll.
But, existing storage rack simple in construction and function singleness, and single paper roll can only be placed.In production operation process, when changing paper roll, whole production equipment needs to shut down.
Obviously, the production operation stopped suddenly, whole production operation efficiency can be affected.
Chinese patent its publication number CN204280476U discloses a kind of liftable paper roll rack, including two bases and two support bars, two bases are parallel is fixed on ground, two support bars are individually fixed in the inner side in the middle part of two bases, also include: multiple scissor-like jacks, it is vertically arranged on described base, is connected by connector between scissor-like jack, is fastenedly connected in the middle part of the bottom of nethermost scissor-like jack and base；Securing member, it is bolt arrangement, connects scissor-like jack and support bar through described connector；Wound membrane roller, its one end is connected with connector, and the other end is unsettled and can be folded upward at.
Can be seen that, above-mentioned rack can make paper roll stack at same vertical space multireel, space availability ratio is greatly improved, and the paper abrasion that between paper roll, phase mutual friction causes can be avoided, also can effectively prevent paper roll from making moist, facilitate again the carrying of storage paper roll, greatly enhance paper roll storage quality.
But, it still also exists the problem needing when changing paper roll to shut down.Other paper roll storage rack existing all also exists similar problem.
Summary of the invention
It is an object of the invention to the problems referred to above existed for prior art, it is provided that the storage device of a kind of compact conformation and the quick paper roll of change of lap.
The purpose of the present invention can be realized by following technical proposal:
A kind of storage device of paper roll, including a frame, it is characterized in that, also include rotating shaft, connecting rod, material roller and actuator, above-mentioned rotating shaft is axially connected in frame, one end that the quantity of described connecting rod is two and connecting rod is the portion of getting the raw materials ready, the other end of connecting rod is feeding portion, one end of described rotating shaft is connected in wherein in the middle part of a connecting rod, the other end of described rotating shaft is connected in the middle part of an other connecting rod, the quantity of described material roller is two: feeding roller and roller of getting the raw materials ready, the two ends of above-mentioned feeding roller are connected to the place of feeding portion of correspondence, the two ends of above-mentioned roller of getting the raw materials ready are connected to the place of the portion that gets the raw materials ready of correspondence, described actuator and rotating shaft are connected and can drive shaft swing.
This device is creationary connects, at the place of portion that gets the raw materials ready, roller of getting the raw materials ready, and connects feeding roller at place of feeding portion.Get the raw materials ready roller and feeding roller place is respectively connected with paper roll.
During normal production operation, the conveying that the paper roll at feeding roller place is lasting is delivered to process equipment place.Now, the paper roll got the raw materials ready on roller is as standby.
Paper roll once feeding roller place will make to be finished, and actuator drives axis of rotation, and the rotating shaft after rotation makes feeding roller and the location swap of roller of getting the raw materials ready, and now, what the paper roll at the roller place that gets the raw materials ready was lasting is delivered to process equipment place.
Certainly, feeding roller place can synchronize when equipment availability to install new paper roll.It is to say, use the process equipment of this storage device need not shut down when changing paper roll.
Actuator is servomotor, and it can accurately control the pendulum angle of rotating shaft.
In the storage device of above-mentioned paper roll, described link tilt is arranged.
In the storage device of above-mentioned paper roll, the angle between described connecting rod and ground is 10 30 degree.
The connecting rod being obliquely installed can make the entrance process equipment place that paper roll is smooth and easy and stable.
In the storage device of above-mentioned paper roll, described rotating shaft is fixedly connected with by welding with connecting rod.
Can make together with rotating shaft is securely attached to connecting rod by welding.
In the storage device of above-mentioned paper roll, also include a base, be connected on base bottom above-mentioned frame, there is between above-mentioned frame and base the governor motion that can adjust shelf position.
Base be sized larger than frame dimensions, owing to base and contact area of ground are big, therefore, whole device is placed stable.
The position of frame can also being changed under the effect of governor motion, thus adapting to and various sizes of raw material paper, adding its suitability.
In the storage device of above-mentioned paper roll, described governor motion includes worm screw, worm gear and handwheel, and above-mentioned worm screw is axially connected on base, and above-mentioned worm gear is connected on handwheel and worm gear is axially connected in frame, and described worm gear is meshed with worm screw.
By in hand wheel rotating worm gear process, owing to worm screw is meshed with worm gear, therefore, frame can translate along base, the final position changing frame.
In the storage device of above-mentioned paper roll, described governor motion includes tooth bar, gear and handwheel, and above-mentioned tooth bar is connected on base, and said gear is connected on handwheel and gear is axially connected in frame, and described wheel and rack is meshed.
By in hand wheel rotating gear process, owing to wheel and rack is meshed, therefore, frame can translate along base, the final position changing frame.
In the storage device of above-mentioned paper roll, described frame includes plate-shaped plate body one, plate body two and plate body three, above-mentioned plate body one is all vertical with plate body two to be connected on plate body three and plate body one is paralleled with plate body two, and above-mentioned rotating shaft, connecting rod, material roller are between plate body one and plate body two.
Rotating shaft, connecting rod and material roller are respectively positioned in frame, and such structure improves the structural compactness of whole device.
In the storage device of above-mentioned paper roll, having recessed adjustment chamber outside described plate body one, above-mentioned governor motion is positioned at adjustment chamber place.
Recessed adjustment chamber is avoided that governor motion is exposed to, and further improves the structural compactness of whole device.
In the storage device of above-mentioned paper roll, contact for face between described plate body three and base.
Between plate body three and base, contact area is big, improves the contact stabilization of frame and base.
In the storage device of above-mentioned paper roll, described connecting rod sidepiece is fixed with the guide post of setting in parallel, being connected on described guide post can along the slide block of its translation, connecting rod is also fixed with a cylinder, the piston rod of described cylinder and above-mentioned slide block are connected, and described slide block and above-mentioned material roller end are fixedly connected with.
In the guide effect sliding block energy smooth sliding of guide post, meanwhile, slide block can stable being connected with material roller end.
Meanwhile, paper roll in use more with more few, can make the feed point of the paper roll being positioned on material roller keep fixing under the effect of cylinder.
In the storage device of above-mentioned paper roll, described connecting rod sidepiece is fixed with the limitting casing in long frame-shaped, and above-mentioned guide post and slide block are respectively positioned in limitting casing, and the cylinder body of above-mentioned cylinder is connected to outside limitting casing.
Effect sliding block at limitting casing can move in the stroke set.
In the storage device of above-mentioned paper roll, having the articulated section of protrusion outside described limitting casing, the cylinder body of above-mentioned cylinder is hinged on articulated section place, has push rod between described piston rod and slide block, above-mentioned push rod outer end is connected with slide block, and the inner piston rod with cylinder of described push rod is hinged.
The hinged place of described piston rod and push rod is positioned at limitting casing.
In the storage device of above-mentioned paper roll, being also fixed with synchronization tooth bar in described limitting casing, above-mentioned slide block sidepiece is connected to synchromesh gear and synchromesh gear and is meshed with synchronization tooth bar.
Owing to the two ends of material roller are connected on the slide block of correspondence, material roller can be made stably to move under the effect of synchromesh gear and synchronization tooth bar.Effectively avoid the translational speed at its two ends in moving process inconsistent.
In the storage device of above-mentioned paper roll, described same connecting rod is fixed with two limitting casings, said two limitting casing lays respectively at the upper side and lower side place of connecting rod, and one of them limitting casing described is close to place of feeding portion, and another limitting casing described is close to the place of portion that gets the raw materials ready.
What two limitting casings staggered respectively is arranged on connecting rod both sides, swings owing to connecting rod makes to be 180 degree, and therefore, after swing, the position of material roller is all fixing every time.
In the storage device of above-mentioned paper roll, described guide post is round bar shape, above-mentioned slide block has the pilot hole run through and guide post is located in the pilot hole place of slide block.
There is electrodeposited coating, for instance zinc-plated or copper facing outside guide post.Such structure ensures guide post smooth enough.Paper scrap in operation process is avoided to adhere on the guide bar.
In the storage device of above-mentioned paper roll, described slide block is square block, and above-mentioned limitting casing width and slide block height match.
Such structure ensure slide block can in limitting casing stably translational, meanwhile, slide block without depart from limitting casing.
In the storage device of above-mentioned paper roll, described slide block has recessed connection seat, above-mentioned material roller end be connected seat and match and material roller end is embedded in connection seat place.
In the storage device of above-mentioned paper roll, the cylinder body of described cylinder is close to the place of the portion that gets the raw materials ready of connecting rod, and described limitting casing is close to the place of feeding portion of connecting rod.
In the storage device of above-mentioned paper roll, described synchronization tooth bar and guide post are respectively positioned on the downside place in limitting casing, and above-mentioned synchronization tooth bar is disposed adjacent with about guide post.
Tooth bar and guide post do not interfere with each other both being arranged side by side not only, and, slide block is also acted as certain positioning action.
In the storage device of above-mentioned paper roll, having a transiting rod between described slide block and synchromesh gear, one end of described transiting rod and slide block are fixedly connected with, and above-mentioned synchromesh gear is axially connected in the transiting rod other end.
Arranging of transiting rod can make to have between tooth bar and guide post enough distances.
Compared with prior art, the storage device of this paper roll can swing, say, that after the paper roll at feeding roller place is finished, and the connecting rod after swing can make paper roll entrance process equipment place use immediately.That is, the process equipment with this device need not be shut down when changing paper roll, is effectively guaranteed the working (machining) efficiency of processing unit (plant) and continuous operation.
Meanwhile, can also being regulated the position of frame by governor motion, carrying thus being applicable to various various sizes of paper rolls, its adaptability is higher, has significantly high practical value.
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of the storage device of this paper roll.
Fig. 2 be this paper roll storage device in the structural representation at connecting rod place.
Fig. 3 is the plan structure schematic diagram of the storage device of this paper roll.
Fig. 4 is the structural representation at the storage device limitting casing place of this paper roll.
Fig. 5 be this paper roll storage device in the structural representation at slide block place.
In figure, 1, frame；1a, plate body one；1a1, adjustment chamber；1b, plate body two；1c, plate body three；2, rotating shaft；3, connecting rod；3a, feeding portion；3b, get the raw materials ready portion；4, feeding roller；5, get the raw materials ready roller；6, base；7, guide post；8, slide block；9, cylinder；10, limitting casing；10a, articulated section；11, tooth bar is synchronized；12, synchromesh gear；13, push rod；14, transiting rod.
Detailed description of the invention
As shown in Fig. 1 and Fig. 2 and Fig. 3 and Fig. 4 and Fig. 5, the storage device of this paper roll includes a frame 1, also include rotating shaft 2, connecting rod 3, material roller and actuator, above-mentioned rotating shaft 2 is axially connected in frame 1, one end that the quantity of described connecting rod 3 is two and connecting rod 3 is the portion 3b that gets the raw materials ready, the other end of connecting rod is feeding portion 3a, one end of described rotating shaft 2 is connected in wherein in the middle part of a connecting rod 3, the other end of described rotating shaft 2 is connected in the middle part of an other connecting rod 3, the quantity of described material roller is two: feeding roller 4 and roller 5 of getting the raw materials ready, the two ends of above-mentioned feeding roller 4 are connected to the 3a place of feeding portion of correspondence, the above-mentioned two ends getting the raw materials ready roller 5 are connected to the 3b place of the portion that gets the raw materials ready of correspondence, described actuator and rotating shaft 2 are connected and rotating shaft 2 can be driven to swing.
Described connecting rod 3 is obliquely installed.In the present embodiment, the angle between described connecting rod 3 and ground is 10 30 degree.
Described rotating shaft 2 is fixedly connected with by welding with connecting rod 3.
Also include a base 6, be connected on base 6 bottom above-mentioned frame 1, between above-mentioned frame 1 and base 6, there is the governor motion that can adjust shelf position.
Described governor motion includes worm screw, worm gear and handwheel, and above-mentioned worm screw is axially connected on base, and above-mentioned worm gear is connected on handwheel and worm gear is axially connected in frame, and described worm gear is meshed with worm screw.
Described governor motion includes tooth bar, gear and handwheel, and above-mentioned tooth bar is connected on base, and said gear is connected on handwheel and gear is axially connected in frame, and described wheel and rack is meshed.
Described frame 1 includes plate-shaped plate body one 1a, plate body two 1b and plate body three 1c, above-mentioned plate body one 1a is all vertical with plate body two 1b to be connected on plate body three 1c and plate body one 1a is paralleled with plate body two 1b, and above-mentioned rotating shaft 2, connecting rod 3, material roller are between plate body one 1a and plate body two 1b.
Having recessed adjustment chamber 1a1 outside described plate body one 1a, above-mentioned governor motion is positioned at adjustment chamber place.
Contact for face between described plate body three 1c and base 6.
Described connecting rod 3 sidepiece is fixed with the guide post 7 of setting in parallel, being connected on described guide post 7 can along the slide block 8 of its translation, also being fixed with a cylinder 9 on connecting rod 7, the piston rod of described cylinder 9 and above-mentioned slide block 8 are connected, and described slide block 8 is fixedly connected with above-mentioned material roller end.
Described connecting rod 3 sidepiece is fixed with the limitting casing 10 in long frame-shaped, and above-mentioned guide post 7 and slide block 8 are respectively positioned in limitting casing 10, and the cylinder body of above-mentioned cylinder 9 is connected to outside limitting casing 10.
There is outside described limitting casing 10 the articulated section 10a of protrusion, the cylinder body of above-mentioned cylinder 9 is hinged on 10a place, articulated section, having push rod 13 between described piston rod and slide block 8, above-mentioned push rod 13 outer end is connected with slide block 8, and the inner piston rod with cylinder 9 of described push rod 13 is hinged.
The hinged place of described piston rod and push rod 13 is positioned at limitting casing 10.
Also being fixed with synchronization tooth bar 11 in described limitting casing 10, above-mentioned slide block 8 sidepiece is connected to synchromesh gear 12 and synchromesh gear 12 and is meshed with Tong Bu tooth bar 11.
Being fixed with two limitting casings 10 on described same connecting rod 3, said two limitting casing 10 lays respectively at the upper side and lower side place of connecting rod 3, and one of them limitting casing 10 described is close to 3a place of feeding portion, and another limitting casing 10 described is close to the 3b place of portion that gets the raw materials ready.
Described guide post 7, in round bar shape, above-mentioned slide block 8 has the pilot hole run through and guide post is located in the pilot hole place of slide block 8.
Described slide block 8 is in square block, and above-mentioned limitting casing 10 width and slide block 8 highly match.
Described slide block 8 has recessed connection seat, above-mentioned material roller end be connected seat and match and material roller end is embedded in connection seat place.
The cylinder body of described cylinder 9 is close to the 3b place of the portion that gets the raw materials ready of connecting rod 3, and described limitting casing 10 is close to the 3a place of feeding portion of connecting rod 3.
Described synchronization tooth bar 11 and guide post 7 are respectively positioned on the downside place in limitting casing 10, and above-mentioned synchronization tooth bar 11 is disposed adjacent with guide post about 7.
Having a transiting rod 14 between described slide block 8 and synchromesh gear 12, one end of described transiting rod 14 and slide block 8 are fixedly connected with, and above-mentioned synchromesh gear 12 is axially connected in transiting rod 14 other end.
This device is creationary gets the raw materials ready roller 5 in portion's 3b place connection of getting the raw materials ready, and connects feeding roller 4 at 3a place of feeding portion.Get the raw materials ready roller 5 and feeding roller 4 place is respectively connected with paper roll.
During normal production operation, the conveying that the paper roll at feeding roller 4 place is lasting is delivered to process equipment place.Now, the paper roll got the raw materials ready on roller 5 is as standby.
Paper roll once feeding roller 4 place will make to be finished, and actuator drives rotating shaft 2 to rotate, and the rotating shaft 2 after rotation makes feeding roller 4 and the location swap of roller 5 of getting the raw materials ready, and now, what the paper roll at roller 5 place that gets the raw materials ready was lasting is delivered to process equipment place.
Certainly, feeding roller 4 place can synchronize when equipment availability to install new paper roll.It is to say, use the process equipment of this storage device need not shut down when changing paper roll.
Actuator is servomotor, and it can accurately control the pendulum angle of rotating shaft 2.
Claims (10)
1. the storage device of a paper roll, including a frame, it is characterized in that, also include rotating shaft, connecting rod, material roller and actuator, above-mentioned rotating shaft is axially connected in frame, the quantity of described connecting rod and one end of connecting rod are the portion of getting the raw materials ready, the other end of connecting rod is feeding portion, one end of described rotating shaft is connected in wherein in the middle part of a connecting rod, the other end of described rotating shaft is connected in the middle part of an other connecting rod, the quantity of described material roller is two: feeding roller and roller of getting the raw materials ready, the two ends of above-mentioned feeding roller are connected to the place of feeding portion of correspondence, the two ends of above-mentioned roller of getting the raw materials ready are connected to the place of the portion that gets the raw materials ready of correspondence, described actuator and rotating shaft are connected and can drive shaft swing.
2. the storage device of paper roll according to claim 1, it is characterised in that described link tilt is arranged.
3. the storage device of paper roll according to claim 2, it is characterised in that the angle between described connecting rod and ground is 10 30 degree.
4. the storage device of paper roll according to claim 2, it is characterised in that described rotating shaft is fixedly connected with by welding with connecting rod.
5. the storage device of paper roll according to claim 2, it is characterised in that also include a base, be connected on base bottom above-mentioned frame, there is between above-mentioned frame and base the governor motion that can adjust shelf position.
6. the storage device of paper roll according to claim 5, it is characterized in that, described governor motion includes worm screw, worm gear and handwheel, and above-mentioned worm screw is axially connected on base, above-mentioned worm gear is connected on handwheel and worm gear is axially connected in frame, and described worm gear is meshed with worm screw.
7. the storage device of paper roll according to claim 5, it is characterized in that, described governor motion includes tooth bar, gear and handwheel, and above-mentioned tooth bar is connected on base, said gear is connected on handwheel and gear is axially connected in frame, and described wheel and rack is meshed.
8. the storage device of paper roll according to claim 2, it is characterized in that, described frame includes plate-shaped plate body one, plate body two and plate body three, above-mentioned plate body one is all vertical with plate body two to be connected on plate body three and plate body one is paralleled with plate body two, and above-mentioned rotating shaft, connecting rod, material roller are between plate body one and plate body two.
9. the storage device of paper roll according to claim 8, it is characterised in that have recessed adjustment chamber outside described plate body one, above-mentioned governor motion is positioned at adjustment chamber place.
10. the storage device of paper roll according to claim 8, it is characterised in that contact for face between described plate body three and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275731.6A CN105775824B (en) | 2016-04-29 | 2016-04-29 | The storage device of paper roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610275731.6A CN105775824B (en) | 2016-04-29 | 2016-04-29 | The storage device of paper roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105775824A true CN105775824A (en) | 2016-07-20 |
| CN105775824B CN105775824B (en) | 2017-08-18 |
Family
ID=56399777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610275731.6A Active CN105775824B (en) | 2016-04-29 | 2016-04-29 | The storage device of paper roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105775824B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051833A (en) * | 2018-09-18 | 2018-12-21 | 天津广大纸业股份有限公司 | A kind of electrocardiograph paper palletizing apparatus |
| CN111056346A (en) * | 2019-12-24 | 2020-04-24 | 无锡先导智能装备股份有限公司 | Feed preparation mechanism, automatic roll changing device and winding equipment |
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| US20070044895A1 (en) * | 2005-08-25 | 2007-03-01 | Fuji Photo Film Co.,Ltd. | Web butt-joining apparatus and method |
| CN201362518Y (en) * | 2009-02-13 | 2009-12-16 | 温州神力机械制造有限公司 | Non-stop reel-changing material receiving device |
| CN202245435U (en) * | 2011-08-24 | 2012-05-30 | 广东冠盛塑胶有限公司 | Novel reeling machine for PVC (polyvinyl chloride) films |
| CN202296523U (en) * | 2011-11-10 | 2012-07-04 | 温州欧利特机械设备有限公司 | Paper pressing device of jogging machine |
| CN204223885U (en) * | 2014-10-24 | 2015-03-25 | 青岛建华包装机械有限公司 | Rotary upcoiler structure and packing bag production line |
| CN205634341U (en) * | 2016-04-29 | 2016-10-12 | 嘉善庆华卫生复合材料有限公司 | Storage device of scroll |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070044895A1 (en) * | 2005-08-25 | 2007-03-01 | Fuji Photo Film Co.,Ltd. | Web butt-joining apparatus and method |
| CN201362518Y (en) * | 2009-02-13 | 2009-12-16 | 温州神力机械制造有限公司 | Non-stop reel-changing material receiving device |
| CN202245435U (en) * | 2011-08-24 | 2012-05-30 | 广东冠盛塑胶有限公司 | Novel reeling machine for PVC (polyvinyl chloride) films |
| CN202296523U (en) * | 2011-11-10 | 2012-07-04 | 温州欧利特机械设备有限公司 | Paper pressing device of jogging machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051833A (en) * | 2018-09-18 | 2018-12-21 | 天津广大纸业股份有限公司 | A kind of electrocardiograph paper palletizing apparatus |
| CN111056346A (en) * | 2019-12-24 | 2020-04-24 | 无锡先导智能装备股份有限公司 | Feed preparation mechanism, automatic roll changing device and winding equipment |
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| Publication number | Publication date |
|---|---|
| CN105775824B (en) | 2017-08-18 |
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