CN105173822A - Winding machine with flexible device in film blowing printing machine - Google Patents
Winding machine with flexible device in film blowing printing machine Download PDFInfo
- Publication number
- CN105173822A CN105173822A CN201510539991.5A CN201510539991A CN105173822A CN 105173822 A CN105173822 A CN 105173822A CN 201510539991 A CN201510539991 A CN 201510539991A CN 105173822 A CN105173822 A CN 105173822A
- Authority
- CN
- China
- Prior art keywords
- scroll
- winding
- springing
- winder
- cantilever
- 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
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
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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
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/26—Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
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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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
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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
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/30—Supports; Subassemblies; Mountings thereof
- B65H2402/33—Supports; Subassemblies; Mountings thereof cantilever support means
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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
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/50—Machine elements
- B65H2402/54—Springs, e.g. helical or leaf springs
Abstract
The invention provides a winding machine with a flexible device in a film blowing printing machine. The winding machine comprises a winding frame, a winding shaft and a carrying roller; the winding frame comprises two cantilevers used for supporting the two ends of the winding shaft. The carrying roller is fixed on the winding frame and is parallel to the winding shaft. The winding machine further comprises at least one flexible device, one end of the flexible device is fixed on the winding frame, and the other end of the flexible device is fixed at the end part of the winding shaft, therefore, the winding shaft tightens to the direction of an axial conveying shaft. Compared with the prior art, the winding machine provided by the invention has the advantages that no gap is reserved between the winding shaft and the carrying roller due to control to the tightening of the spring, during the process of contact between the winding shaft and the carrying roller, the rotational speed of the carrying roller can influence the rotational speed of the winding shaft, so as to enable the rotational speed of the winding shaft to be consistent with the rotational speed of the carrying roller to a greatest extent, and the requirement of tightness uniformity in thin film winding can be met.
Description
Technical field
The invention belongs to film production device technical field, be specifically related to a kind of winder of blown film printer of film.
Background technology
An ancient technique by soft large-area product rolling.For the dependence of existing society to plastic product, plastic product industry development is rapid, various informative.Plastic sheeting finally wants rolling after completing.In prior art, have certain interval between Scroll and transfer roller during traditional technique, transfer roller sends plastic sheeting to Scroll continually, Scroll under the driving of power plant, by plastic sheeting rolling.But in wrapup procedure, the easy run-off the straight of Scroll, undersized inclination can make there is larger dislocation between final film roll levels.Meanwhile, owing to having certain interval between Scroll and transfer roller, if deviation appears in the rotative speed of the two, rolling will be caused tight or damage film because of tension.
Summary of the invention
The object of the invention is the defect easily occurring dislocation and the bad grasp of rolling degree of tightness in order to solve rolling in prior art, providing the winder with springing in a kind of blown film printer to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned technical purpose:
The winder with springing in blown film printer, comprises rolling frame, Scroll, transfer roller; Described rolling frame comprises two cantilevers supporting Scroll two ends; Described transfer roller to be fixed on rolling frame and parallel with Scroll; Described winder also comprises at least one springing; Described springing one end is fixed on rolling frame, and one end is fixed on the end of Scroll, and Scroll is tightened up to transmission shaft direction.
Preferably, the cantilever end of described cantilever is provided with the groove of opening upwards.
Preferably, described cantilever self-retaining end is inclined upwardly to cantilever end.
Preferably, described springing is two, is separately positioned on the two ends of Scroll.
Preferably, described springing is spring.
Further, described Scroll utilizes pressurized air to drive.
The present invention compared with prior art, has following beneficial effect:
Gapless between Scroll and transfer roller is made by the control of tightening up of spring, in the two contact process, the velocity of rotation of transfer roller can affect the velocity of rotation of Scroll, consistent to the full extent with the velocity of rotation of the velocity of rotation with transfer roller that make Scroll, meet the requirement that film degree of tightness is consistent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the winder with springing in blown film printer of the present invention;
Fig. 2 is the structural representation of cantilever in Fig. 1;
Fig. 3 is that in Fig. 1, dentation guide rail to be arranged on inside cantilever and lower than the structural representation of cantilever.
Detailed description of the invention
For making to have a better understanding and awareness architectural feature of the present invention and effect of reaching, coordinating detailed description in order to preferred embodiment and accompanying drawing, being described as follows:
For making to have a better understanding and awareness architectural feature of the present invention and effect of reaching, coordinating detailed description in order to preferred embodiment and accompanying drawing, being described as follows:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of winder that Scroll can be regulated to balance of blown film printer, comprises rolling frame 1, Scroll 2, transfer roller 3, at least one group of springing 4.Rolling frame 1 comprises two cantilevers 11 supporting Scroll 2 two ends.Transfer roller 3 to be fixed on rolling frame 1 and parallel with Scroll 2.Cantilever 11 is provided with dentation guide rail 111; The two ends of Scroll 2 are provided with the gear 21 meshing with dentation guide rail 111.Dentation guide rail 111 can be fixed on the top of cantilever 11, also can be fixed on the inner side of cantilever 11.When being fixed on inside cantilever 11, can by short for dentation guide rail 111 rational height in cantilever 11, like this, gear 21 and cantilever 11 and dentation guide rail 111 spacing under, Scroll 2 can not move radially.Utilize pressurized air during Scroll 2 provided by the invention to drive, simply easy to operate.In order to better complete rolling work, cantilever 11 can be arranged to self-retaining end to the acclivitous state of cantilever end, under gravity, Scroll 2 can be close to transfer roller.When Scroll 2 rolling mould film roll diameter increasing until complete this dish rolling work time, need to stop rolling in time.Can be provided with the groove 112 of opening upwards in the cantilever end certain distance of cantilever 11, after closed reel diameter reaches limit value, Scroll 2 just in time falls into groove 112.
Springing 4 can be spring, or other have the springing of resilience.Springing 4 one end is fixed in frame, and one end is fixed on the end of Scroll 3, makes Scroll 2 close to the direction of transfer roller 3, the invention provides two springings 4, is separately positioned on the two ends of Scroll 2.Due to being obliquely installed of cantilever 11, under weight effect, Scroll 2 to transfer roller 3, to alleviate the load of springing 4.
In specific works, first Scroll 2 to be placed on cantilever 11 and to make gear 21 and guide rail 111 meshing, starting Scroll 2 to make its speed consistent with transfer roller 3, can rolling be started.
In wrapup procedure, closed reel diameter is increasing, under the common cooperation of guide rail 111, gear 21 and transfer roller 3, Scroll 2 is slowly away from transfer roller 3, due to the rebound action of the cantilever 11 that is obliquely installed and springing 4, the plastic sheeting closed reel outer wall on Scroll 2 is fitted all the time with transfer roller 3.Because the plastic sheeting closed reel outer wall on Scroll 2 is fitted with transfer roller 3 all the time, so the velocity of rotation of transfer roller 3 can affect the velocity of rotation of Scroll 2, reach the degree of tightness quality controlling rolling.And because Scroll 2 is by the advance of meshing guide rail, under the cooperation of dentation guide rail 111 and gear 21 and cantilever 11, by spacing for Scroll 2 in assigned position, in order to avoid in wrapup procedure, there is deflection in Scroll 2, causes misplacing between the vinyl disc levels of rolling.So can not run-off the straight, the situation avoiding closed reel dislocation occurs.
When closed reel diameter is increasing, Scroll 2 finally can drop in groove 112 by whole guide rail 111, and now, rolling work completes.
More than show and describe groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and specification sheets; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (6)
1. the winder with springing in blown film printer, comprises rolling frame, Scroll, transfer roller; Described rolling frame comprises two cantilevers supporting Scroll two ends; Described transfer roller to be fixed on rolling frame and parallel with Scroll; It is characterized in that: described winder also comprises at least one springing; Described springing one end is fixed on rolling frame, and one end is fixed on the end of Scroll, makes Scroll close to transmission shaft direction.
2. the winder with springing in blown film printer according to claim 1, is characterized in that: the cantilever end of described cantilever is provided with the groove of opening upwards.
3. the winder with springing in blown film printer according to claim 1, is characterized in that: described cantilever self-retaining end is inclined upwardly to cantilever end.
4. the winder with springing in blown film printer according to claim 1, is characterized in that: described springing is two, is separately positioned on the two ends of Scroll.
5. the winder with springing in blown film printer according to claim 4, is characterized in that: described springing is spring.
6., according to the winder with springing in the blown film printer of claim 1-5 described in any one, it is characterized in that: described Scroll utilizes pressurized air to drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539991.5A CN105173822A (en) | 2015-08-27 | 2015-08-27 | Winding machine with flexible device in film blowing printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539991.5A CN105173822A (en) | 2015-08-27 | 2015-08-27 | Winding machine with flexible device in film blowing printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173822A true CN105173822A (en) | 2015-12-23 |
Family
ID=54896384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510539991.5A Pending CN105173822A (en) | 2015-08-27 | 2015-08-27 | Winding machine with flexible device in film blowing printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173822A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008290851A (en) * | 2007-05-25 | 2008-12-04 | Hitachi Maxell Ltd | Tape winding device |
| CN202321718U (en) * | 2011-12-22 | 2012-07-11 | 浙江广亚机械有限公司 | Paper winding mechanism |
| CN202464857U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Rolling device |
| CN103818754A (en) * | 2013-12-02 | 2014-05-28 | 山东大学苏州研究院 | Online synchronous film leftover recycling device |
| CN203845521U (en) * | 2014-04-25 | 2014-09-24 | 桐乡市红旗塑料包装袋厂 | Rolling device for packaging bag film rolls |
| CN205222195U (en) * | 2015-08-27 | 2016-05-11 | 安庆市兴丰工贸有限公司 | Rolling machine that has a resilient means in blown film printing machine |
-
2015
- 2015-08-27 CN CN201510539991.5A patent/CN105173822A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008290851A (en) * | 2007-05-25 | 2008-12-04 | Hitachi Maxell Ltd | Tape winding device |
| CN202321718U (en) * | 2011-12-22 | 2012-07-11 | 浙江广亚机械有限公司 | Paper winding mechanism |
| CN202464857U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Rolling device |
| CN103818754A (en) * | 2013-12-02 | 2014-05-28 | 山东大学苏州研究院 | Online synchronous film leftover recycling device |
| CN203845521U (en) * | 2014-04-25 | 2014-09-24 | 桐乡市红旗塑料包装袋厂 | Rolling device for packaging bag film rolls |
| CN205222195U (en) * | 2015-08-27 | 2016-05-11 | 安庆市兴丰工贸有限公司 | Rolling machine that has a resilient means in blown film printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |