CN204777954U - Film fifty percent discount ware and multistage fifty percent discount ware of film - Google Patents
Film fifty percent discount ware and multistage fifty percent discount ware of film Download PDFInfo
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- CN204777954U CN204777954U CN201520411113.0U CN201520411113U CN204777954U CN 204777954 U CN204777954 U CN 204777954U CN 201520411113 U CN201520411113 U CN 201520411113U CN 204777954 U CN204777954 U CN 204777954U
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- film
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- fifty percent
- percent discount
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Abstract
The utility model discloses a film fifty percent discount ware, including supporting support body, triangle fifty percent discount frame and center -fold sheet centre gripping carry over pinch rolls, triangle fifty percent discount frame is in the coplanar including two strip shaped metal pieces, two strip shaped metal pieces, and the one end welding forms most advancedly together, and triangle fifty percent discount frame sets up on supporting the support body to having a down dip from last, the pointed end of triangle fifty percent discount frame down, the film along the plane at triangle fifty percent discount frame place from last to transmission down, the film is accomplished and is folded when transmitting to the most advanced department of triangle fifty percent discount frame, center -fold sheet centre gripping carry over pinch rolls level sets up on supporting the support body, and center -fold sheet centre gripping carry over pinch rolls lies in the bottom of triangle fifty percent discount frame, and just the transmission direction along the film arranges that center -fold sheet centre gripping carry over pinch rolls includes two parallel arrangement's roll body, leaves the clearance between two roll bodies, and the film passes from the clearance between two roll bodies after triangle fifty percent discount frame is folding. The utility model discloses the multistage fifty percent discount and the automatic winding of film can be realized to the multistage fifty percent discount ware of film, the very big cost of labor of having saved.
Description
Technical field
The utility model relates to a kind of film doubling device and the multistage doubling device of film, belongs to plastic sheeting Fabricating machinery field.
Background technology
Different clients needs the width requirement of plastic sheeting different according to its use, and some client is narrower to plastic sheeting width requirement, some client plastic sheeting that then demand is wider, as width reaches the plastic sheeting of more than 5m.At present, the plastic sheeting produced is wrapped on the parts such as paper tube by plastic sheeting manufacturer, and wider plastic sheeting needs to be wound around on the parts such as paper tube of same width, exists to be wound around uneven, is inconvenient to problems such as transporting.Therefore many plastic sheeting manufacturers are all after first manually being folded by the plastic sheeting produced, then are wound on the parts such as the narrower paper tube of width, and to solve the problem, but which needs the artificial of at substantial, and cost is higher.
Utility model content
Based on above-mentioned technical matters, the utility model provides a kind of film doubling device and the multistage doubling device of film.
The technical solution that the utility model adopts is:
A kind of film doubling device, comprise supporting frame, triangle is to folding frame and center-fold sheet clamping nip rolls, described triangle comprises two bullion sheets to folding frame, two bullion sheets are in same plane, and one end is welded together to form tip, triangle is inclined on supporting frame from top to bottom to folding frame, triangle to the tip of folding frame down, film transmits from top to bottom along the plane of triangle to folding frame place, when transferring to the tip place of triangle to folding frame, film completes folding, described center-fold sheet clamping nip rolls are horizontally set on supporting frame, center-fold sheet clamping nip rolls are positioned at the bottom of triangle to folding frame, and arrange along the transmission direction of film, center-fold sheet clamping nip rolls comprise two roll bodies be arranged in parallel, gap is left between two roll bodies, film passes from the gap between two roll bodies after triangle folds folding frame.
Preferably, the bottom of support frame as described above body is quadra, is vertically provided with two fixed legs at the two ends, side of quadra; The other end of described two bullion sheets is connected by pillar stiffener or supporting blade, and overall triangular in shape, the two ends of described pillar stiffener or supporting blade are connected on two fixed legs; Described center-fold sheet clamping nip rolls are fixed on quadra.
Preferably, the tip of described triangle to folding frame is positioned at directly over one end of center-fold sheet clamping nip rolls.
Preferably, this film doubling device also comprises film conveying roller, and described film conveying roller is arranged in the transmission direction of film.
Preferably, described film conveying roller comprises the first film conveying roller and the second film conveying roller, the first film conveying roller is arranged on the front of triangle to folding frame, and the second film conveying roller is arranged on the rear of center-fold sheet clamping nip rolls, and orientation is transmitted from front to back with film and is as the criterion.
The multistage doubling device of a kind of film, two or more film doubling devices arranged before and after comprising, the structure of all film doubling devices is all identical, the size scaled down of front and back adjacent films doubling device.
Preferably, this film multistage doubling device also comprises the rolling-up mechanism by carrying out rolling through multistage doubling rear film, described rolling-up mechanism comprises the first rotating shaft and the second rotating shaft, first rotating shaft and the upper and lower parallel arrangement of the second rotating shaft, first rotating shaft is operated by the first driven by motor, and the second rotating shaft is operated by the second driven by motor.
Preferably, between adjacent films doubling device, packaging film feeding steering hardware is also provided with.
Advantageous Effects of the present utility model is:
The utility model film multistage doubling device can realize multistage doubling and the automatic winding of film, saves cost of labor greatly, and structure is simple, low cost of manufacture.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model film doubling device;
Fig. 2 is the integral structure schematic diagram of the multistage doubling device of the utility model film;
Fig. 3 is the structural representation of rolling-up mechanism in the multistage doubling device of the utility model film.
Detailed description of the invention
As shown in Figure 1, a kind of film doubling device, comprises supporting frame 1, triangle to folding frame 2 and center-fold sheet clamping nip rolls 3.Described triangle comprises two bullion sheets, 201, two bullion sheets 201 to folding frame 2 and is in same plane, and one end is welded together to form tip.Triangle is inclined on supporting frame 1 to folding frame 2 from top to bottom, and to the tip of folding frame 2 down, film transmits along the plane of triangle to folding frame place triangle from top to bottom, and when transferring to the tip place of triangle to folding frame, film completes folding.Described center-fold sheet clamping nip rolls 3 are horizontally set on supporting frame 1, center-fold sheet clamping nip rolls 3 are positioned at the bottom of triangle to folding frame 2, and arrange along the transmission direction of film, center-fold sheet clamping nip rolls 3 comprise two roll bodies be arranged in parallel, leave gap between two roll bodies, film passes from the gap between two roll bodies after triangle folds folding frame.
As to further improvement of the utility model, the bottom of support frame as described above body 1 is quadra 101, is vertically provided with two fixed legs 102 at the two ends, side of quadra 101.The other end of described two bullion sheets 201 is connected by pillar stiffener 202, and overall triangular in shape, the two ends of described pillar stiffener 202 are connected on two fixed legs 102.Described center-fold sheet clamping nip rolls 3 are fixed on quadra 101.
Further, the tip of described triangle to folding frame 2 is positioned at directly over one end of center-fold sheet clamping nip rolls 3, and point is just between two roll bodies of center-fold sheet clamping nip rolls 3 directly over gap.
Further, this film doubling device also comprises film conveying roller, and described film conveying roller is arranged in the transmission direction of film.Comparatively preferably, described film conveying roller comprises the first film conveying roller 4 and the second film conveying roller 5, the first film conveying roller 4 is arranged on the front of triangle to folding frame 2, and the second film conveying roller 5 is arranged on the rear of center-fold sheet clamping nip rolls 3, and orientation is transmitted from front to back with film and is as the criterion.
As shown in Figure 2, the multistage doubling device of a kind of film, three the film doubling devices arranged before and after comprising, be respectively first order film doubling device 601, second stage film doubling device 602 and third stage film doubling device 603, first order film doubling device 601, second stage film doubling device 602 are all identical with the structure of third stage film doubling device 603, and the size scaled down of first order film doubling device 601, second stage film doubling device 602 and third stage film doubling device 603.The rolling-up mechanism 7 by carrying out rolling through three grades of doubling rear films is also provided with at the rear of third stage film doubling device 603, as shown in Figure 3, described rolling-up mechanism 7 comprises the first rotating shaft 701 and the second rotating shaft 702, first rotating shaft 701 and the second rotating shaft about 702 parallel arrangement, first rotating shaft 701 drives running by the first motor 703, and the second rotating shaft 702 drives running by the second motor 704.
Film 8 can be carried out three grades of doublings by above-mentioned film multistage doubling device, for the film that width is 8 meters, after the doubling of first order film doubling device 601, thin-film width becomes 4 meters, after the doubling of second stage film doubling device 602, thin-film width becomes 2 meters, then after the doubling of third stage film doubling device 603, thin-film width is reduced to 1 meter.Film after doubling completes carries out rolling by rolling-up mechanism 7, the first motor can be started during as started, the first rotating shaft 701 is driven to operate by the first motor 703, after rolling completes, starting the second motor 704 again drives the second rotating shaft 702 to operate, proceed film take-up, now the first motor 703 shuts down, and the finished product wound can be taken off.
As to further improvement of the utility model, between adjacent films doubling device, also can be provided with packaging film feeding steering hardware, multiple like this film doubling device can be arranged on the same line.
The relevant technologies content do not addressed in aforesaid way is taked or uses for reference prior art to realize.
It should be noted that, under the instruction of this specification sheets, those skilled in the art can also make such or such easy variation pattern, such as equivalent way, or obvious mode of texturing.Above-mentioned variation pattern all should within protection domain of the present utility model.
Claims (8)
1. a film doubling device, it is characterized in that: comprise supporting frame, triangle is to folding frame and center-fold sheet clamping nip rolls, described triangle comprises two bullion sheets to folding frame, two bullion sheets are in same plane, and one end is welded together to form tip, triangle is inclined on supporting frame from top to bottom to folding frame, triangle to the tip of folding frame down, film transmits from top to bottom along the plane of triangle to folding frame place, when transferring to the tip place of triangle to folding frame, film completes folding, described center-fold sheet clamping nip rolls are horizontally set on supporting frame, center-fold sheet clamping nip rolls are positioned at the bottom of triangle to folding frame, and arrange along the transmission direction of film, center-fold sheet clamping nip rolls comprise two roll bodies be arranged in parallel, gap is left between two roll bodies, film passes from the gap between two roll bodies after triangle folds folding frame.
2. a kind of film doubling device according to claim 1, is characterized in that: the bottom of support frame as described above body is quadra, is vertically provided with two fixed legs at the two ends, side of quadra; The other end of described two bullion sheets is connected by pillar stiffener or supporting blade, and overall triangular in shape, the two ends of described pillar stiffener or supporting blade are connected on two fixed legs; Described center-fold sheet clamping nip rolls are fixed on quadra.
3. a kind of film doubling device according to claim 1, is characterized in that: the tip of described triangle to folding frame is positioned at directly over one end of center-fold sheet clamping nip rolls.
4. a kind of film doubling device according to claim 1, is characterized in that: this film doubling device also comprises film conveying roller, and described film conveying roller is arranged in the transmission direction of film.
5. a kind of film doubling device according to claim 4, it is characterized in that: described film conveying roller comprises the first film conveying roller and the second film conveying roller, the first film conveying roller is arranged on the front of triangle to folding frame, second film conveying roller is arranged on the rear of center-fold sheet clamping nip rolls, and orientation is transmitted from front to back with film and is as the criterion.
6. the multistage doubling device of film, it is characterized in that: two or more the film doubling devices as described in claim arbitrary in claim 1-5 arranged before and after comprising, the structure of all film doubling devices is all identical, the size scaled down of front and back adjacent films doubling device.
7. the multistage doubling device of a kind of film according to claim 6, it is characterized in that: this film multistage doubling device also comprises the rolling-up mechanism by carrying out rolling through multistage doubling rear film, described rolling-up mechanism comprises the first rotating shaft and the second rotating shaft, first rotating shaft and the upper and lower parallel arrangement of the second rotating shaft, first rotating shaft is operated by the first driven by motor, and the second rotating shaft is operated by the second driven by motor.
8. the multistage doubling device of a kind of film according to claim 6, is characterized in that: between adjacent films doubling device, be also provided with packaging film feeding steering hardware.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411113.0U CN204777954U (en) | 2015-06-15 | 2015-06-15 | Film fifty percent discount ware and multistage fifty percent discount ware of film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520411113.0U CN204777954U (en) | 2015-06-15 | 2015-06-15 | Film fifty percent discount ware and multistage fifty percent discount ware of film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204777954U true CN204777954U (en) | 2015-11-18 |
Family
ID=54518050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520411113.0U Expired - Fee Related CN204777954U (en) | 2015-06-15 | 2015-06-15 | Film fifty percent discount ware and multistage fifty percent discount ware of film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204777954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035839A (en) * | 2015-06-15 | 2015-11-11 | 青岛正大环保科技有限公司 | Multi-stage film half-folding device |
| CN110844682A (en) * | 2019-10-25 | 2020-02-28 | 桐城市华猫软膜有限公司 | Thermal contraction membrane fifty percent discount device |
-
2015
- 2015-06-15 CN CN201520411113.0U patent/CN204777954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035839A (en) * | 2015-06-15 | 2015-11-11 | 青岛正大环保科技有限公司 | Multi-stage film half-folding device |
| CN110844682A (en) * | 2019-10-25 | 2020-02-28 | 桐城市华猫软膜有限公司 | Thermal contraction membrane fifty percent discount device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20190615 |