CN204280855U - A kind of trimming wrap-up of PVA film - Google Patents
A kind of trimming wrap-up of PVA film Download PDFInfo
- Publication number
- CN204280855U CN204280855U CN201420759354.XU CN201420759354U CN204280855U CN 204280855 U CN204280855 U CN 204280855U CN 201420759354 U CN201420759354 U CN 201420759354U CN 204280855 U CN204280855 U CN 204280855U
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- China
- Prior art keywords
- trimming
- pva film
- turnbarrel
- bull stick
- wind
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Abstract
The utility model proposes a kind of trimming wrap-up of PVA film, comprise frame, wind-up roll, motor, contact roller, edge-trimming cutter, bull stick, spring, rotating shaft and turnbarrel, wind-up roll is rotatably connected in frame, motor and wind-up roll are in transmission connection, contact roller and edge-trimming cutter are all connected on one end of bull stick, and turnbarrel is connected on the other end of bull stick, and turnbarrel is enclosed within rotating shaft, rotating shaft is provided with screw thread and nut, and nut is arranged on the two ends of turnbarrel.Trimming device and wrap-up combine by the utility model, and structure is simple, and cost is low, and the space taken is little, are applicable to the factory that various area is little.
Description
Technical field
The utility model relates to trimming wrap-up, particularly a kind of trimming wrap-up of PVA film.
Background technology
PVA, i.e. polyvinyl alcohol, PVA film will through steps such as batch mixing, curtain coating, heating, cooling, rollings in the process of producing, but the limit of the PVA film of rolling can be irregular, impact is sold and is used, so need to carry out trimming process to PVA film, but existing trimming device complex structure, cost is high, takes up room large, so need to design, a kind of structure is simple, adult is low and the little device that takes up room solves this problem.
Summary of the invention
The utility model proposes a kind of trimming wrap-up of PVA film, trimming device and rolling are combined, solve the high and large defect that takes up room of trimming device complex structure in prior art, cost.
The technical solution of the utility model is achieved in that
A kind of trimming wrap-up of PVA film, comprise frame, wind-up roll, motor, contact roller, edge-trimming cutter, bull stick, spring, rotating shaft and turnbarrel, wind-up roll is rotatably connected in frame, motor and wind-up roll are in transmission connection, contact roller and edge-trimming cutter are all connected on one end of bull stick, and turnbarrel is connected on the other end of bull stick, and turnbarrel is enclosed within rotating shaft, rotating shaft is provided with screw thread and nut, and nut is arranged on the two ends of turnbarrel.
Further, described frame is provided with the first pole and the second pole, and described wind-up roll is rotatably connected on the first pole, and described rotating shaft is arranged on the second pole.
Further, described contact roller is rubber contact roller.
Further, described bull stick is provided with mandrel, and described contact roller is rotating to be enclosed within mandrel.
Further, described bull stick is provided with knife rest, and described edge-trimming cutter is connected with described bull stick by knife rest.
Further, described knife rest is provided with knock hole, and described edge-trimming cutter is fixed on described knife rest with coordinating of knock hole by bolt.
Further, rubber sheet gasket is provided with between described nut and described turnbarrel.
The beneficial effects of the utility model: trimming device and wrap-up combine by the utility model, structure is simple, and cost is low, and the space taken is little, is applicable to the factory that various area is little.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the trimming wrap-up of a kind of PVA film of the utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1-2, a kind of trimming wrap-up of PVA film, comprise frame 1, wind-up roll 2, motor (not shown), contact roller 3, edge-trimming cutter 4, bull stick 5, spring 6, rotating shaft 7 and turnbarrel 8, wind-up roll 2 is rotatably connected in frame 1, motor and wind-up roll 2 are in transmission connection, contact roller 3 and edge-trimming cutter 4 are all connected on one end of bull stick 5, turnbarrel 8 is connected on the other end of bull stick 5, turnbarrel 8 is enclosed within rotating shaft 7, rotating shaft 7 is provided with screw thread (not shown) and nut 9, and nut 9 is arranged on the two ends of turnbarrel 8.Trimming device and wrap-up combine by the utility model, and structure is simple, and cost is low, and the space taken is little, are applicable to the factory that various area is little.
Preferably, described frame 1 is provided with the first pole 11 and the second pole 12, and described wind-up roll 2 is rotatably connected on the first pole 11, and described rotating shaft 7 is arranged on the second pole 12.
Preferably, described contact roller 3 is rubber contact roller.Quality of rubber materials is flexible, and can not be too hard, can not damage the PVA film of rolling.
Preferably, described bull stick 5 is provided with mandrel 31, and described contact roller 3 is rotating to be enclosed within mandrel 31.
Preferably, described bull stick 5 is provided with knife rest 41, and described edge-trimming cutter 4 is connected with described bull stick 5 by knife rest 41.Knife rest 41 for fixing edge-trimming cutter 4, and for connecting edge-trimming cutter 4 and bull stick 5.
Preferably, described knife rest 41 is provided with knock hole (not shown), and described edge-trimming cutter 4 is fixed on described knife rest 41 with coordinating of knock hole by bolt (not shown).Edge-trimming cutter 4 can be named by knock hole to be fixed on knife rest 41 with coordinating of bolt, fixed
Preferably, rubber sheet gasket (not shown) is provided with between described nut 9 and described turnbarrel 8.Rubber sheet gasket has certain elasticity, and wear-resisting, is arranged on nut 9 and turnbarrel 8 can make the more smooth of bar rotation.
Utility model works process: PVA film is twisted on wind-up roll, wind-up roll is rotated by driven by motor, contact roller leans against on the PVA film of wind-up roll, follow wind-up roll rotate and rotate, compress PVA film, make not have gap between PVA film, edge-trimming cutter cuts irregular PVA film limit simultaneously, makes the PVA film of rolling on wind-up roll neat.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. the trimming wrap-up of a PVA film, it is characterized in that: comprise frame, wind-up roll, motor, contact roller, edge-trimming cutter, bull stick, spring, rotating shaft and turnbarrel, wind-up roll is rotatably connected in frame, motor and wind-up roll are in transmission connection, contact roller and edge-trimming cutter are all connected on one end of bull stick, and turnbarrel is connected on the other end of bull stick, and turnbarrel is enclosed within rotating shaft, rotating shaft is provided with screw thread and nut, and nut is arranged on the two ends of turnbarrel.
2. the trimming wrap-up of PVA film as claimed in claim 1, it is characterized in that: described frame is provided with the first pole and the second pole, described wind-up roll is rotatably connected on the first pole, and described rotating shaft is arranged on the second pole.
3. the trimming wrap-up of PVA film as claimed in claim 2, is characterized in that: described contact roller is rubber contact roller.
4. the trimming wrap-up of PVA film as claimed in claim 3, it is characterized in that: described bull stick is provided with mandrel, described contact roller is rotating to be enclosed within mandrel.
5. the trimming wrap-up of PVA film as claimed in claim 4, it is characterized in that: described bull stick is provided with knife rest, described edge-trimming cutter is connected with described bull stick by knife rest.
6. the trimming wrap-up of PVA film as claimed in claim 5, it is characterized in that: described knife rest is provided with knock hole, described edge-trimming cutter is fixed on described knife rest with coordinating of knock hole by bolt.
7. the trimming wrap-up of PVA film as claimed in claim 6, is characterized in that: be provided with rubber sheet gasket between described nut and described turnbarrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759354.XU CN204280855U (en) | 2014-12-05 | 2014-12-05 | A kind of trimming wrap-up of PVA film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420759354.XU CN204280855U (en) | 2014-12-05 | 2014-12-05 | A kind of trimming wrap-up of PVA film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280855U true CN204280855U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420759354.XU Expired - Fee Related CN204280855U (en) | 2014-12-05 | 2014-12-05 | A kind of trimming wrap-up of PVA film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280855U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540319A (en) * | 2016-02-04 | 2016-05-04 | 四川汇利实业有限公司 | Slitting device for PVC/LDPE clad sheet |
| CN105856548A (en) * | 2016-06-20 | 2016-08-17 | 安庆市鑫顺塑业有限公司 | Film blowing machine with tightening and rolling functions |
| CN105922727A (en) * | 2016-06-20 | 2016-09-07 | 安庆市鑫顺塑业有限公司 | Printing machine |
| CN105922552A (en) * | 2016-06-20 | 2016-09-07 | 安庆市鑫顺塑业有限公司 | Film blowing machine having tension stabilizing and compact winding functions |
| CN105946245A (en) * | 2016-06-20 | 2016-09-21 | 安庆市鑫顺塑业有限公司 | Film blowing and printing integrated machine |
| CN106044331A (en) * | 2016-06-20 | 2016-10-26 | 安庆市鑫顺塑业有限公司 | Plastic film rolling assembly |
| CN106113919A (en) * | 2016-06-20 | 2016-11-16 | 安庆市鑫顺塑业有限公司 | A kind of plastic sheeting printing machine |
| CN107088898A (en) * | 2017-05-17 | 2017-08-25 | 杭州世佳布艺有限公司 | A kind of cloth cutting device |
| CN108655505A (en) * | 2018-05-21 | 2018-10-16 | 佛山宝钢不锈钢贸易有限公司 | Laminated sheet elasticity edge-neatening apparatus |
| CN109228423A (en) * | 2018-10-31 | 2019-01-18 | 重庆瑞霆塑胶有限公司 | The production and processing method of CPP film |
| CN111844147A (en) * | 2020-07-22 | 2020-10-30 | 庞喜云 | Mechanized equipment of clothing hem deburring |
| CN113460780A (en) * | 2021-09-01 | 2021-10-01 | 苏州可川电子科技股份有限公司 | Method for slitting and winding adhesive tape from inside |
-
2014
- 2014-12-05 CN CN201420759354.XU patent/CN204280855U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540319A (en) * | 2016-02-04 | 2016-05-04 | 四川汇利实业有限公司 | Slitting device for PVC/LDPE clad sheet |
| CN106113919A (en) * | 2016-06-20 | 2016-11-16 | 安庆市鑫顺塑业有限公司 | A kind of plastic sheeting printing machine |
| CN105922727A (en) * | 2016-06-20 | 2016-09-07 | 安庆市鑫顺塑业有限公司 | Printing machine |
| CN105922552A (en) * | 2016-06-20 | 2016-09-07 | 安庆市鑫顺塑业有限公司 | Film blowing machine having tension stabilizing and compact winding functions |
| CN105946245A (en) * | 2016-06-20 | 2016-09-21 | 安庆市鑫顺塑业有限公司 | Film blowing and printing integrated machine |
| CN106044331A (en) * | 2016-06-20 | 2016-10-26 | 安庆市鑫顺塑业有限公司 | Plastic film rolling assembly |
| CN105856548A (en) * | 2016-06-20 | 2016-08-17 | 安庆市鑫顺塑业有限公司 | Film blowing machine with tightening and rolling functions |
| CN105946245B (en) * | 2016-06-20 | 2018-09-14 | 安庆市鑫顺塑业有限公司 | A kind of blown film, stamp all-in-one machine |
| CN107088898A (en) * | 2017-05-17 | 2017-08-25 | 杭州世佳布艺有限公司 | A kind of cloth cutting device |
| CN108655505A (en) * | 2018-05-21 | 2018-10-16 | 佛山宝钢不锈钢贸易有限公司 | Laminated sheet elasticity edge-neatening apparatus |
| CN109228423A (en) * | 2018-10-31 | 2019-01-18 | 重庆瑞霆塑胶有限公司 | The production and processing method of CPP film |
| CN109228423B (en) * | 2018-10-31 | 2020-10-23 | 重庆瑞霆塑胶有限公司 | Production and processing method of CPP film |
| CN111844147A (en) * | 2020-07-22 | 2020-10-30 | 庞喜云 | Mechanized equipment of clothing hem deburring |
| CN113460780A (en) * | 2021-09-01 | 2021-10-01 | 苏州可川电子科技股份有限公司 | Method for slitting and winding adhesive tape from inside |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20150422 Termination date: 20191205 |