CN104192620A - Automatic cutting and winding equipment - Google Patents
Automatic cutting and winding equipment Download PDFInfo
- Publication number
- CN104192620A CN104192620A CN201410393105.8A CN201410393105A CN104192620A CN 104192620 A CN104192620 A CN 104192620A CN 201410393105 A CN201410393105 A CN 201410393105A CN 104192620 A CN104192620 A CN 104192620A
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- reel
- cuts
- roller
- coiled material
- rolling
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Abstract
The invention discloses an automatic cutting and winding equipment. The automatic cutting and winding equipment comprises a winding mechanism, a tensioning mechanism and a cutting mechanism. The winding mechanism comprises at least two winding drums, wherein the winding drum completing winding is an old-coil winding drum, and the empty winding drum is a new-coil winding drum. The tensioning mechanism comprises a compression roller device and a first bypass roller device. The cutting mechanism comprises a cutter and a cutter drive device. The cutter is arranged between the compression roller device and the first bypass roller device. When the cutting mechanism performs cutting, the winding mechanism rotates to make the new-coil winding drum be located at the winding position, coiled materials between the new-coil winding drum and the old-coil winding drum are pressed by the first bypass roller device so that the coiled materials can be tightened, and the coiled materials are compressed and fixed to the new-coil winding drum through the compression roller device. The cutter is controlled by the cutter drive device to transversely cut the coiled materials between the first bypass roller device and the new-coil winding drum.
Description
Technical field
The present invention relates to coating machine equipment technical field, particularly one and automatically cut winding device.
Background technology
What existing rolling unit cut that part uses is that cut-off knife (general cut-off knife is all sawtooth pattern) cuts, and the mode that cut-off knife cuts is from top to bottom to cut straight down, but be subject to cutting the impact of coiled material tension force of the left and right sides of part, cause the face of cutting inhomogeneous, and can cause the coiled material of certain length to be scrapped, thereby cause waste.
Summary of the invention
The technical problem to be solved in the present invention is for above-mentioned the deficiencies in the prior art, provide one automatically to cut winding device, coiled material is carried out the control of tension force before coiled material is cut, and change the mode cutting, effectively ensure that coiled material cuts the neat of face, avoids causing waste.
For solving the problems of the technologies described above, the technical solution used in the present invention is: one cuts winding device automatically, comprise rolling-up mechanism, stretching device and cutting mechanism, described rolling-up mechanism comprises at least two reels, the described reel that completes rolling is old volume reel, and empty described reel is new volume reel; Described stretching device comprises press-roller device and first roller arrangement excessively; Described cutting mechanism comprises cutting knife and cutter actuating device, and described cutting knife is arranged at described press-roller device and first and crosses between roller arrangement; In the time that described cutting mechanism cuts, described rolling-up mechanism rotates and makes newly reel in take-up position, described first crosses roller arrangement is pressing the coiled material between new volume reel and old volume reel, coiled material is tightened, described press-roller device presses coiled material be fixed on new volume reel, and described cutting knife is subject to the control of described cutter actuating device to carry out transversely cutting to the described first coiled material of crossing between roller arrangement and new volume reel.
In technique scheme, described rolling-up mechanism comprises reel erecting frame, described reel is arranged on this reel erecting frame, and the middle part of described reel erecting frame is hinged, and described reel erecting frame drives the newly exchange of reel and old volume reel position by rolling actuating device.
In technique scheme, be provided with second and cross roller arrangement described in two between reel, described second crosses roller arrangement is arranged on described reel erecting frame.
In technique scheme, described press-roller device, first excessively roller arrangement or second at least comprises a running roller in roller arrangement excessively.
In technique scheme, described reel is provided with two, and this two winding drum is arranged at respectively the two ends of described reel erecting frame.
In technique scheme, described cutting mechanism also comprises and cuts swing arm, the described middle part that cuts swing arm is hinged, described one end and the swing arm drive device that cuts swing arm is in transmission connection, the described other end that cuts swing arm is provided with described cutting knife, described in described press-roller device and the first mistake roller arrangement are arranged at, cuts in swing arm.
In technique scheme, described press-roller device presses coiled material be fixed on new volume reel by the control of pressure roller actuating device.
The invention has the beneficial effects as follows: change traditional mode that cuts, the mode that cuts is originally to utilize cutting knife from top to bottom vertically coiled material to be cut downwards, the in the situation that at coiled material tension force, not enough and cutting knife being sawtooth pattern, be easy to make the face that cuts of coiled material to cause inhomogeneous, thereby can cause scrapping of part coiled material, cause waste; Of the present invention by cutting mechanism and stretching device are set, can effectively solve because the mode that cuts is unreasonable and the not enough inhomogeneous problem of the face that cuts causing of tension force, and can not cause scrapping and wasting of coiled material.
Brief description of the drawings
Fig. 1 is the integral structure schematic diagram of normal condition of the present invention;
Fig. 2 is the integral structure schematic diagram that cuts state of the present invention;
Fig. 3 is the structure for amplifying schematic diagram of local A in Fig. 2.
In figure, 11, rolling bracing frame; 12, reel erecting frame; 13, new reel; 14, old volume reel; 21, cut bracing frame; 22, cut swing arm; 23, swing arm cylinder; 24, cutting knife; 25, cutting knife cylinder; 31, first cross roller arrangement; 32, press-roller device; 33, second cross roller arrangement; 34, pressure roller cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
As shown in Figure 1, 2, 3, one cuts winding device automatically, comprises frame and is arranged on rolling-up mechanism, stretching device and the cutting mechanism in this frame.
Rolling-up mechanism comprises rolling bracing frame 11, reel erecting frame 12 and reel, rolling bracing frame 11 is fixed in frame, the middle part of reel erecting frame 12 is hinged on rolling bracing frame 11, can make reel erecting frame 12 carry out rotation by engine installation, the two ends of reel erecting frame 12 are provided with a reel separately, and reel is for rolling; Reel also can carry out rotation by engine installation.Complete the reel of rolling as old volume reel 14, do not carry out the reel of rolling as new volume reel 13, when old volume reel 14 completes after the rolling of specific thicknesses or length, need to change reel, make the take-up position of newly reel 13 displacements to old volume reel 14, continue rolling.After new volume reel 13 is in place, will drive stretching device to adjust the tension force of coiled material, for cutting mechanism is prepared, tension force meets after the requirement cutting, cutting mechanism can move coiled material is carried out to horizontal cutting, coiled material is freely stopped to drop on new volume reel 13 with the effect of gravity and old volume reel 14 on.
Concrete, described in two, between reel, arrange second and cross roller arrangement 33, described second crosses roller arrangement 33 is arranged on described reel erecting frame 12.At least two reels also can be set in rolling-up mechanism, between every two winding drum, be provided with roller.Second what cross roller arrangement 33 is also the coiled material of pressing between new volume reel 13 and old volume reel 14 for pushing up, increase the tension force of coiled material, but the top that the second top of crossing roller arrangement 33 presses direction and first to cross roller arrangement 31 presses direction reverse, more effectively increases the tension force of coiled material.
Cutting mechanism comprises and cuts bracing frame 21, cut swing arm 22, swing arm cylinder 23, cutting knife 24 and cutting knife cylinder 25, the middle part that cuts swing arm 22 is articulated with and cuts on bracing frame 21, swing arm cylinder 23 is arranged on and cuts on bracing frame 21, the mouth of swing arm cylinder 23 is in transmission connection by connecting rod and the one end that cuts swing arm 22, the other end that cuts swing arm 22 is provided with cutting knife 24 and cutting knife cylinder 25, the mouth of cutting knife cylinder 25 and cutting knife 24 are in transmission connection, cutting knife 24 laterally switches to the another side of coiled material from one side of coiled material, coiled material stressed all on a point of contact, so cutting mode can not crumple because of tension force, and the face that cuts can be very neat, can not cause waste.
Stretching device comprises that first crosses roller arrangement 31 and press-roller device 32, the first mistake roller arrangement 31 and press-roller device 32 are arranged on and cut in swing arm 22, cutting knife 24 is arranged between this first mistake roller arrangement 31 and press-roller device 32, first crosses roller arrangement 31 maintains static in the position cutting in swing arm 22, and press-roller device 32 is arranged on one end of a connecting rod, the mouth of the other end of this connecting rod and pressure roller cylinder 34 is in transmission connection, this pressure roller cylinder is arranged on and cuts in swing arm 22, and the middle part of connecting rod is hinged on and cuts in swing arm 22.The free end that cuts swing arm 22 is " 7 " font, and first crosses roller arrangement 31 is arranged on this free-ended end.First crosses roller arrangement 31 for pushing up the coiled material of pressing between new volume reel 13 and old volume reel 14, increases the tension force of coiled material.Press-roller device 32 is for being pressed in new volume reel 13 by coiled material top.
Concrete, described first at least comprises a running roller in roller arrangement 31, press-roller device 32 or the second mistake roller arrangement 33 excessively, also can be made up of two running rollers or above running roller.
Preferably, before coiled material enters rolling, coiled material is through a tension control assembly.Effectively adjust tension force, ensure to work glibly.
Principle of work of the present invention: in process of production, rolling-up mechanism is carrying out rolling to coiled material, when old volume reel 14 completes after rolling, rolling-up mechanism carries out the switching of reel automatically, reel erecting frame 12 left-hand revolutions, old volume reel 14 is withdrawn to rolling station, with the just close rolling station of stylish volume reel 13, old volume reel 14 leaves in the process of rolling station, coiled material is elongated, and coiled material is crossed roller arrangement 33 by second and is up pushed up pressure, after new volume reel 13 is in place, the part coiled material that is pushed up pressure by the second mistake roller arrangement 33 is unsettled, on new volume reel 13, be provided with the material that double faced adhesive tape for pasting fixing coiled material or other have adhibit quality, cutting swing arm 22 can swing, cut first in swing arm 22 cross roller arrangement 31 can turn down writing that surpasses all the others material, press-roller device 32 can stretch out the surface that unsettled coiled material top is pressed onto to new volume reel 13, the part coiled material that is pushed up pressure is fixed on new volume reel 13, then cutting knife 24 moves the another side of crossing roller arrangement 31 and the one side of newly rolling up the coiled material between reel 13 and be laterally cut to coiled material from first, coiled material is cut off, after coiled material cuts off, cutting mechanism is regained, and rolling is carried out in newly reel 13 rotations.
Above embodiment is merely illustrative and not limiting to the invention, and the equivalence of doing according to the method described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (7)
1. automatically cut a winding device, it is characterized in that: comprise rolling-up mechanism, stretching device and cutting mechanism, described rolling-up mechanism comprises at least two reels, the described reel that completes rolling is old volume reel, and empty described reel is new volume reel; Described stretching device comprises press-roller device and first roller arrangement excessively; Described cutting mechanism comprises cutting knife and cutter actuating device, and described cutting knife is arranged at described press-roller device and first and crosses between roller arrangement; In the time that described cutting mechanism cuts, described rolling-up mechanism rotates and makes newly reel in take-up position, described first crosses roller arrangement is pressing the coiled material between new volume reel and old volume reel, coiled material is tightened, described press-roller device presses coiled material be fixed on new volume reel, and described cutting knife is subject to the control of described cutter actuating device to carry out transversely cutting to the described first coiled material of crossing between roller arrangement and new volume reel.
2. one according to claim 1 cuts winding device automatically, it is characterized in that: described rolling-up mechanism comprises reel erecting frame, described reel is arranged on this reel erecting frame, the middle part of described reel erecting frame is hinged, and described reel erecting frame drives the newly exchange of reel and old volume reel position by rolling actuating device.
3. one according to claim 2 cuts winding device automatically, it is characterized in that: described in two, between reel, be provided with second and cross roller arrangement, described second crosses roller arrangement is arranged on described reel erecting frame.
4. one according to claim 3 cuts winding device automatically, it is characterized in that: described press-roller device, first excessively roller arrangement or second at least comprises a running roller in roller arrangement excessively.
5. one according to claim 2 cuts winding device automatically, it is characterized in that: described reel is provided with two, and this two winding drum is arranged at respectively the two ends of described reel erecting frame.
6. one according to claim 1 cuts winding device automatically, it is characterized in that: described cutting mechanism also comprises and cuts swing arm, the described middle part that cuts swing arm is hinged, described one end and the swing arm drive device that cuts swing arm is in transmission connection, the described other end that cuts swing arm is provided with described cutting knife, described in described press-roller device and the first mistake roller arrangement are arranged at, cuts in swing arm.
7. one according to claim 1 cuts winding device automatically, it is characterized in that: described press-roller device presses coiled material be fixed on new volume reel by the control of pressure roller actuating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393105.8A CN104192620A (en) | 2014-08-12 | 2014-08-12 | Automatic cutting and winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410393105.8A CN104192620A (en) | 2014-08-12 | 2014-08-12 | Automatic cutting and winding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104192620A true CN104192620A (en) | 2014-12-10 |
Family
ID=52078048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410393105.8A Pending CN104192620A (en) | 2014-08-12 | 2014-08-12 | Automatic cutting and winding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104192620A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540307A (en) * | 2016-01-22 | 2016-05-04 | 新乡市鼎鑫机械有限公司 | Automatic cutting and winding system for wide plastic film |
| CN107117484A (en) * | 2017-05-06 | 2017-09-01 | 南京航空航天大学 | The volume cotton device and operating method of a kind of automatic switchover |
| CN107777424A (en) * | 2017-11-17 | 2018-03-09 | 江苏闳业机械股份有限公司 | A kind of no-station pole canopy does not shut down automatic unwinding device |
| CN113955548A (en) * | 2021-12-02 | 2022-01-21 | 明冠新材料股份有限公司 | Adhesive tape-free reel changing device and reel changing method |
| CN114772344A (en) * | 2022-04-21 | 2022-07-22 | 宁波欣达印刷机器有限公司 | Following type crease-resistant winding method and equipment for winding drum winding |
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| EP0478824A1 (en) * | 1990-10-04 | 1992-04-08 | Albrecht Bäumer KG Spezialmaschinenfabrik | Web winding device and process |
| CN201598053U (en) * | 2009-09-22 | 2010-10-06 | 浙江彩通印刷包装有限公司 | Winding device for film coating rewinder |
| CN202346467U (en) * | 2011-11-30 | 2012-07-25 | 李金光 | Rolling-up machine capable of automatically conducting material stop and lap alternation |
| CN202429774U (en) * | 2011-12-20 | 2012-09-12 | 佳源机电工业(昆山)有限公司 | Winding unit of splitting machine |
| CN202464857U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Rolling device |
| CN103129093A (en) * | 2011-11-28 | 2013-06-05 | 广东金玉兰包装机械有限公司 | Paper membrane compound product cutting device and cutting method |
| CN203127837U (en) * | 2013-01-16 | 2013-08-14 | 东莞市途锐机械有限公司 | Automatic winding machine |
| CN204057403U (en) * | 2014-08-12 | 2014-12-31 | 孟昊 | One cuts winding device automatically |
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2014
- 2014-08-12 CN CN201410393105.8A patent/CN104192620A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0478824A1 (en) * | 1990-10-04 | 1992-04-08 | Albrecht Bäumer KG Spezialmaschinenfabrik | Web winding device and process |
| CN201598053U (en) * | 2009-09-22 | 2010-10-06 | 浙江彩通印刷包装有限公司 | Winding device for film coating rewinder |
| CN103129093A (en) * | 2011-11-28 | 2013-06-05 | 广东金玉兰包装机械有限公司 | Paper membrane compound product cutting device and cutting method |
| CN202346467U (en) * | 2011-11-30 | 2012-07-25 | 李金光 | Rolling-up machine capable of automatically conducting material stop and lap alternation |
| CN202429774U (en) * | 2011-12-20 | 2012-09-12 | 佳源机电工业(昆山)有限公司 | Winding unit of splitting machine |
| CN202464857U (en) * | 2011-12-27 | 2012-10-03 | 重庆鑫仕达包装设备有限公司 | Rolling device |
| CN203127837U (en) * | 2013-01-16 | 2013-08-14 | 东莞市途锐机械有限公司 | Automatic winding machine |
| CN204057403U (en) * | 2014-08-12 | 2014-12-31 | 孟昊 | One cuts winding device automatically |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540307A (en) * | 2016-01-22 | 2016-05-04 | 新乡市鼎鑫机械有限公司 | Automatic cutting and winding system for wide plastic film |
| CN107117484A (en) * | 2017-05-06 | 2017-09-01 | 南京航空航天大学 | The volume cotton device and operating method of a kind of automatic switchover |
| CN107777424A (en) * | 2017-11-17 | 2018-03-09 | 江苏闳业机械股份有限公司 | A kind of no-station pole canopy does not shut down automatic unwinding device |
| CN113955548A (en) * | 2021-12-02 | 2022-01-21 | 明冠新材料股份有限公司 | Adhesive tape-free reel changing device and reel changing method |
| CN114772344A (en) * | 2022-04-21 | 2022-07-22 | 宁波欣达印刷机器有限公司 | Following type crease-resistant winding method and equipment for winding drum winding |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141210 |
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| RJ01 | Rejection of invention patent application after publication |