CN203064867U - Automatic cutting and smoothening rewinding machine - Google Patents
Automatic cutting and smoothening rewinding machine Download PDFInfo
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- CN203064867U CN203064867U CN 201320062447 CN201320062447U CN203064867U CN 203064867 U CN203064867 U CN 203064867U CN 201320062447 CN201320062447 CN 201320062447 CN 201320062447 U CN201320062447 U CN 201320062447U CN 203064867 U CN203064867 U CN 203064867U
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- rewinding
- smooths
- rewinding machine
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- roller
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Abstract
The utility model relates to the technical field of automatic rewinding machine and particularly relates to an automatic cutting and smoothening rewinding machine. The automatic cutting and smoothening rewinding machine comprises a stand, wherein a mother winding roller for bearing a mother roll, a rewinding smooth roll for winding a film and a film pressing rubber roller pressed on the rewinding smooth roll are arranged on the inner side of the stand; and a cutting device, a smoothening device and a clamping device for clamping the winding roller are also arranged on the inner side of the stand. Aiming the defects that the tail end of the rewinding machine is in a free and relax state after a film of the rewinding machine is cut off and the film cannot be smoothly wound to the outer surface of an empty winding roller in the prior art, the utility model provides the automatic cutting and smoothening rewinding machine which has the advantages of simple structure and automatic cutting and smoothening functions.
Description
Technical field
The utility model relates to automatic rewinding machine technology field, refers to that especially a kind of automatic fracture smooths rewinding machine.
Background technology
Rewinding machine is a kind of for the film that will be wound on the big volume, carries out rewinding successively, forms rouleau equipment easy to use.
Rewinding machine in the prior art, mainly be to be provided with a frame, be provided with a parent roll roller in frame, described parent roll roller is the film for the big volume of bearing, be provided with several rewinding smooth rolls and a squeeze-film roller in frame, film is that winding is on each rewinding smooth roll, and squeeze-film roller is that pressure holding is on the rewinding smooth roll of terminal, be provided with a cradle in frame, the cutter of one holding device and a heating wire, side in frame is provided with a hopper, is filled with several reels in the hopper, relies on the action of cradle that reel is pushed on the holding device, rely on holding device that the reel clamping is located, film then is delivered on the reel via each rewinding smooth roll, and reel is then with film take-up, when reel with film take-up during to Len req, its holding device then drives reel upwards to revolve and moves, the cutter of heating wire then cuts off film, so, namely finishes the rewinding of film.But, in case when film is rolled up when therefrom being cut off, the tail end of film presents the state that freely relaxes, when next one circulation is carried out rewinding to the blank coil tube, the film tail end that is free relaxed state can't entirely be reeled fully, influence the quality of winding film, even the phenomenon that the film tail end can't be close to the blank coil tube outer surface takes place, bring a lot of puzzlements for the rewinding of blank coil tube.
Summary of the invention
Be free relaxed state at the film of rewinding machine in the prior art being cut off rearward end, film can't be wound up into the defective of blank coil roller outside face smoothly, this use is novel to provide a kind of automatic fracture to smooth rewinding machine, and it is simple in structure, has automatic fracture and smooths function.
For reaching above purpose, the automatic fracture of the utility model smooths rewinding machine mainly by the following technical solutions:
A kind of automatic fracture smooths rewinding machine, comprise frame, the frame inboard is provided with the parent roll roller of bearing parent roll, the rewinding smooth roll that is used for the film winding and pressure holding in the squeeze-film roller of rewinding smooth roll, the holding device that described frame inboard also is provided with fracture device, flattening device and is used for the clamping winding up roller.
Preferably, described flattening device comprises that smoothing pinch roller smooths first actuating device that pinch roller moves around with driving.
Preferably, described first actuating device is two cylinders, and the described pinch roller inboard that smooths is provided with spool, and the piston rod of described two cylinders is captiveed joint with the two ends of spool respectively.
Another is preferred, and described first actuating device is hydraulic actuating cylinder, and the described pinch roller two ends that smooth are articulated with swing arm, and swing arm and frame are hinged, and piston rod and the swing arm of described hydraulic actuating cylinder are hinged.
Preferably, described fracture device comprises cutter sweep and drives second actuating device that cutter sweep moves up and down.
Preferably, described cutter sweep is cutting knife, and described second actuating device is two cylinders, and the piston rod of two cylinders is captiveed joint with the two ends of cutting knife respectively.
Another is preferred, and described cutter sweep is heating wire, and described second actuating device is two hydraulic actuating cylinders, and described heating wire two ends are connected with the cutting knife support arm respectively, and cutting knife support arm and described frame are hinged, and the piston rod of described hydraulic actuating cylinder and cutting knife support arm are hinged.
Preferably, described holding device comprises rocking arm and the 3rd actuating device that drives rocking arm, and rocking arm and described frame are hinged, and described rocking arm front end is provided with fixing device.
Preferably, described the 3rd actuating device and fixing device are cylinder or hydraulic actuating cylinder.
Preferably, a side of described rewinding smooth roll also is provided with down blowning installation and last blowning installation.
The beneficial effect that the automatic fracture of the utility model smooths rewinding machine is: a kind of automatic fracture smooths rewinding machine, comprise frame, the frame inboard is provided with the parent roll roller of bearing parent roll, the rewinding smooth roll of film winding and pressure holding are in the squeeze-film roller of rewinding smooth roll, described frame inboard also is provided with the fracture device, flattening device and be used for mobile, clamp and fixing holding device, by this kind frame mode, after the winding up roller rewinding is finished, the fracture device is to the automatic fracture of film, holding device clamping blank coil roller carries out rewinding, this moment, flattening device smoothed automatically to the tail end of fracture film, make the smooth pulsation-free of film be wound up into the outside face of blank coil roller, it is simple in structure, and can play the automatic fracture that closes the symbol logical action and smooth effect.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment one.
Fig. 2 is the structural representation of the utility model specific embodiment two.
Fig. 3 is the structural representation of the utility model specific embodiment three.
The specific embodiment
Specific embodiment one.
As shown in Figure 1, a kind of automatic fracture smooths rewinding machine, comprise frame 11, frame 11 inboards are provided with the parent roll roller 1 of bearing parent roll, the rewinding smooth roll 3 that is used for the film winding and pressure holding in the squeeze-film roller 2 of rewinding smooth roll 3, the holding device that described frame 11 inboards also are provided with fracture device, flattening device and are used for the clamping winding up roller.Concrete, holding device receives blank coil roller 42 and it is tightly clamped and fixes from the outside, film is worn around squeeze-film roller 2 and rewinding smooth roll 3 successively from the parent roll outside, flattening device began to move and the tail end of film was flattened processing this moment, the outside face that makes the tail end of film be close to blank coil roller 42 carries out rewinding, flattening device is regained in the process of blank coil roller 42 rewinding, after 42 rewinding of blank coil roller are finished, holding device drives the mobile to the left segment distance of winding up roller, this moment, the fracture device began to move and the film on the winding up roller is carried out fracture, holding device unclamps and gets back to initial position and wait for circulation next time then, by this kind frame mode, flattening device smooths automatically to the tail end of fracture film, make the smooth pulsation-free of film be wound up into the outside face of blank coil roller 42, it is simple in structure, and can play the automatic fracture that closes the symbol logical action and smooth effect.
Described flattening device comprises that smoothing pinch roller 6 smooths first actuating device that pinch roller 6 moves around with driving.Described first actuating device is hydraulic actuating cylinder, and described pinch roller 6 two ends that smooth are articulated with swing arm 12, and swing arm 12 is hinged with frame 11, and the piston rod of described hydraulic actuating cylinder and swing arm 12 are hinged.Concrete, after the winding up roller rewinding is finished, the fracture device is to the automatic fracture of film, the 42 beginning rewinding of holding device clamping blank coil roller, at this moment, hydraulic actuating cylinder begins action, the piston rod of hydraulic actuating cylinder promotes swing arm 12 to a side shifting, swing arm 12 is hinged with frame 11, and swing arm 12 drives smooth pinch roller 6 and move to blank coil roller 42 1 sides, smooth the outer surface that pinch roller 6 is close to blank coil roller 42, blank coil roller 42 begins rewinding and rotates with rewinding smooth roll 3, smooth pinch roller 6 and rotate and be close to the outside face of fracture film with blank coil roller 42 this moment, smooths pinch roller 6 and apply a power to the inside for the fracture film, makes the tail end of film entirely be close to the outside face of blank coil roller 42, blank coil roller 42 continues rewinding, then, the piston rod of hydraulic actuating cylinder drives swing arm 12 and regains, and smooths pinch roller 6 and gets back to initial position and wait for circulation next time with swing arm 12.Drive swing arm 12 and smooth pinch roller 6 by the hydraulic actuating cylinder that arranges and move around and the fracture film is smoothed, it is simple in structure, and control is convenient.Wherein, described first actuating device also can be cylinder, also can reach the action effect same with hydraulic actuating cylinder by the cylinder that arranges.
Described fracture device comprises cutter sweep and drives second actuating device that cutter sweep moves up and down.Described cutter sweep is heating wire 5, and described second actuating device is two hydraulic actuating cylinders, and described heating wire 5 two ends are connected with cutting knife support arm 13 respectively, and cutting knife support arm 13 and described frame 11 are hinged, and the piston rod of described hydraulic actuating cylinder and cutting knife support arm 13 are hinged.Concrete, after the winding up roller rewinding is finished, holding device drives the winding up roller segment distance that offsets to one side, two hydraulic actuating cylinders begin action, and the piston rod of hydraulic actuating cylinder drives cutting knife support arm 13 to a side shifting, and cutting knife support arm 13 is hinged with frame 11, heating wire 5 cuts to a side shifting and to film under the drive of cutting knife support arm 13, after cutting was finished, the piston rod of hydraulic actuating cylinder drove cutting knife support arm 13 toward swivel motion, and heating wire 5 is also got back to initial position thereupon and waited for working cycle next time.Use the tail end of 5 pairs of films of heating wire to cut, heating wire 5 is quick on the draw, and the film end face after the cutting is more smooth.Wherein, described second actuating device also can be cylinder, also can reach the action effect same with hydraulic actuating cylinder by the cylinder that arranges.
Described holding device comprises Rocker arm 4 and the 3rd actuating device that drives Rocker arm 4; Rocker arm 4 and described frame 11 are hinged; described Rocker arm 4 front end is provided with fixing device, and described the 3rd actuating device and fixing device are respectively and drive cylinder and clamp cylinder, and the piston rod and the Rocker arm 4 that drive cylinder are hinged.Concrete, when beginning rewinding rewinding; the clamping cylinder of Rocker arm 4 front end begins action; blank coil roller 42 clamped and fixing; clamp the 42 rewinding rewindings of cylinder clamping blank coil roller; after 42 rewinding of blank coil roller are finished; drive cylinder and begin action; the piston rod and the Rocker arm 4 that drive cylinder are hinged; Rocker arm 4 is with the piston rod that the drives cylinder segment distance that offsets to one side; the fracture device begins action and film is carried out fracture, and clamp cylinder and unclamp this moment, the piston rod that drives cylinder drives Rocker arm 4 and gets back to initial position and wait for next time and circulating.By this kind frame mode, winding up roller is moved, clamps and fixes, it is simple in structure, and control is convenient.Wherein, described the 3rd actuating device and fixing device can also be hydraulic actuating cylinder, also can reach the action effect identical with cylinder by the hydraulic actuating cylinder that arranges.
One side of described rewinding smooth roll 3 also is provided with down blowning installation 10 and last blowning installation 9.Concrete, following blowning installation 10 is arranged at the upper end of rewinding smooth roll 3 one sides, last blowning installation 9 is arranged at the oblique below of rewinding smooth roll 3, when holding device clamping blank coil roller 42 carries out the rewinding rewinding, blowning installation 10 blows afloat and is close to the outside face of blank coil roller 42 under the termination quilt of film, simultaneously, last blowning installation 9 upwards blows afloat and is wound on blank coil roller 42 outside faces with the termination of film again, then the normal rewinding rewinding of blank coil roller 42 beginnings.Wherein, blowning installation is the blowing nozzle that is communicated with tracheae, and high-speed gas sprays from blowing nozzle.By following blowning installation 10 and the last blowning installation 9 that arranges, with the auxiliary outside face that is wound into blank coil roller 42 in the termination of fracture film, it is simple in structure, and is easy to operate.
Specific embodiment two.
The major technique feature of present embodiment and specific embodiment one is identical substantially, does not give unnecessary details at this, and the key distinction of itself and specific embodiment one is:
As shown in Figure 2, described first actuating device is two cylinders, and described pinch roller 6 inboards that smooth are provided with spool 8, and the piston rod of described two cylinders is captiveed joint with the two ends of spool 8 respectively.Concrete, after the winding up roller rewinding is finished, the fracture device is to the automatic fracture of film, holding device clamping blank coil roller 42 carries out rewinding, at this moment, two cylinders move simultaneously, the piston rod of cylinder promotes to smooth pinch roller 6 and moves to blank coil roller 42 1 sides, smooth pinch roller 6 and be close to the outer surface of blank coil roller 42, blank coil roller 42 begins rewinding and rotates with rewinding smooth roll 3, smooth pinch roller 6 rotated and be close to the fracture film with blank coil roller 42 outside face this moment, smooth pinch roller 6 and apply a power to the inside for the fracture film, make the tail end of film entirely be close to the outside face of blank coil roller 42, blank coil roller 42 continues rewinding, then, the piston rod of cylinder drives and smooths pinch roller 6 withdrawals and get back to initial position wait circulation next time.Drive by the cylinder that arranges and to smooth pinch roller 6 and move around and the fracture film is smoothed, it is simple in structure, and control is convenient.Wherein, described first actuating device also can be hydraulic actuating cylinder, also can reach the action effect same with cylinder by the hydraulic actuating cylinder that arranges.
Specific embodiment three.
The major technique feature of present embodiment and specific embodiment one is identical substantially, does not give unnecessary details at this, and the key distinction of itself and specific embodiment one is:
As shown in Figure 3, described cutter sweep is cutting knife 7, and described second actuating device is two cylinders, and the piston rod of two cylinders is captiveed joint with the two ends of cutting knife 7 respectively.Concrete, after the winding up roller rewinding is finished, holding device drives the winding up roller segment distance that offsets to one side, two cylinders begin action, the piston rod of cylinder drives cutting knife 7 to a side shifting, and film cut, after cutting was finished, the piston rod of cylinder drove cutting knife 7 and regains and also wait for working cycle next time.Use this kind mode to cut, it is simple in structure, and control is convenient.Wherein, described second actuating device also can be hydraulic actuating cylinder, also can reach the action effect same with cylinder by the hydraulic actuating cylinder that arranges.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model patent claim.
Claims (10)
1. an automatic fracture smooths rewinding machine, comprise frame, the frame inboard is provided with the parent roll roller of bearing parent roll, the rewinding smooth roll that is used for the film winding and pressure holding in the squeeze-film roller of rewinding smooth roll, it is characterized in that the holding device that described frame inboard also is provided with fracture device, flattening device and is used for the clamping winding up roller.
2. automatic fracture as claimed in claim 1 smooths rewinding machine, it is characterized in that, described flattening device comprises that smoothing pinch roller smooths first actuating device that pinch roller moves around with driving.
3. automatic fracture as claimed in claim 2 smooths rewinding machine, it is characterized in that, described first actuating device is two cylinders, and the described pinch roller inboard that smooths is provided with spool, and the piston rod of described two cylinders is captiveed joint with the two ends of spool respectively.
4. automatic fracture as claimed in claim 2 smooths rewinding machine, it is characterized in that, described first actuating device is hydraulic actuating cylinder, and the described pinch roller two ends that smooth are articulated with swing arm, and swing arm and frame are hinged, and piston rod and the swing arm of described hydraulic actuating cylinder are hinged.
5. automatic fracture as claimed in claim 1 smooths rewinding machine, it is characterized in that, described fracture device comprises cutter sweep and drives second actuating device that cutter sweep moves up and down.
6. automatic fracture as claimed in claim 5 smooths rewinding machine, it is characterized in that, described cutter sweep is cutting knife, and described second actuating device is two cylinders, and the piston rod of two cylinders is captiveed joint with the two ends of cutting knife respectively.
7. automatic fracture as claimed in claim 5 smooths rewinding machine, it is characterized in that, described cutter sweep is heating wire, described second actuating device is two hydraulic actuating cylinders, described heating wire two ends are connected with the cutting knife support arm respectively, cutting knife support arm and described frame are hinged, and the piston rod of described hydraulic actuating cylinder and cutting knife support arm are hinged.
8. automatic fracture as claimed in claim 1 smooths rewinding machine, it is characterized in that, described holding device comprises rocking arm and the 3rd actuating device that drives rocking arm, and rocking arm and described frame are hinged, and described rocking arm front end is provided with fixing device.
9. automatic fracture as claimed in claim 8 smooths rewinding machine, it is characterized in that, described the 3rd actuating device and fixing device are cylinder or hydraulic actuating cylinder.
10. automatic fracture as claimed in claim 1 smooths rewinding machine, it is characterized in that, a side of described rewinding smooth roll also is provided with down blowning installation and last blowning installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062447 CN203064867U (en) | 2013-02-04 | 2013-02-04 | Automatic cutting and smoothening rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062447 CN203064867U (en) | 2013-02-04 | 2013-02-04 | Automatic cutting and smoothening rewinding machine |
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| Publication Number | Publication Date |
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| CN203064867U true CN203064867U (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320062447 Expired - Lifetime CN203064867U (en) | 2013-02-04 | 2013-02-04 | Automatic cutting and smoothening rewinding machine |
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| CN (1) | CN203064867U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186908A (en) * | 2017-06-19 | 2017-09-22 | 四川乐山亚联机械有限责任公司 | A kind of automatic weighing curling shearing device of reclaimed rubber piece |
| CN108193473A (en) * | 2018-02-10 | 2018-06-22 | 杭州吴氏实业有限公司 | A kind of cloth cutting device |
| CN108529284A (en) * | 2018-04-13 | 2018-09-14 | 石梦成 | A kind of automatic sticking device of non-flammable adhesive tape |
| CN110027933A (en) * | 2018-01-12 | 2019-07-19 | 金华市胜昌机械有限公司 | Automatic collecting mechanism |
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2013
- 2013-02-04 CN CN 201320062447 patent/CN203064867U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186908A (en) * | 2017-06-19 | 2017-09-22 | 四川乐山亚联机械有限责任公司 | A kind of automatic weighing curling shearing device of reclaimed rubber piece |
| CN107186908B (en) * | 2017-06-19 | 2023-08-15 | 四川乐山亚联机械有限责任公司 | Automatic weighing, curling and cutting device for regenerated rubber sheets |
| CN110027933A (en) * | 2018-01-12 | 2019-07-19 | 金华市胜昌机械有限公司 | Automatic collecting mechanism |
| CN110027933B (en) * | 2018-01-12 | 2023-12-19 | 金华市胜昌科技股份有限公司 | Automatic receiving mechanism |
| CN108193473A (en) * | 2018-02-10 | 2018-06-22 | 杭州吴氏实业有限公司 | A kind of cloth cutting device |
| CN108529284A (en) * | 2018-04-13 | 2018-09-14 | 石梦成 | A kind of automatic sticking device of non-flammable adhesive tape |
| CN108529284B (en) * | 2018-04-13 | 2019-08-13 | 吉安盈顺电子科技有限公司 | A kind of automatic sticking device of non-flammable adhesive tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: No. 1 in Guangdong province Dongguan City Qishi town 523000 Mo Wu Cun Xin Yuan Xin Yuan Road Industrial Area Patentee after: GUANGDONG XINHUIDA MACHINERY TECHNOLOGY CO.,LTD. Address before: 523788 Guangdong city of Dongguan province Dalang Zhen Yang pond Management District Fu Yang Road No. 219 Patentee before: Li Jinguang |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
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| CX01 | Expiry of patent term |