CN203173560U - Three-position rolling device - Google Patents
Three-position rolling device Download PDFInfo
- Publication number
- CN203173560U CN203173560U CN 201320115873 CN201320115873U CN203173560U CN 203173560 U CN203173560 U CN 203173560U CN 201320115873 CN201320115873 CN 201320115873 CN 201320115873 U CN201320115873 U CN 201320115873U CN 203173560 U CN203173560 U CN 203173560U
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- China
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- rolling
- shaft
- sprocket wheel
- overturning
- frame
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- Expired - Lifetime
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Abstract
The utility model relates to a three-position rolling device. The three-position rolling device comprises a machine frame, an overturning shaft, an overturning frame, an overturning mechanism and rolling shafts, wherein the overturning frame is installed on the machine frame through the overturning shaft, the rolling shafts are arranged on the overturning frame, the overturning mechanism is arranged on the machine frame, and a power output end of the overturning mechanism is in transmission connection with the overturning shaft. The three-position rolling device is characterized in that the number of the rolling shafts is three, and the three rolling shafts are evenly distributed on the circumference of the overturning shaft with the overturning shaft as the center. Due to the arrangement of the three rolling shafts, when rolling alternation is carried out, one rolling shaft on a rolling position is overturned to a waiting position, the rolling shaft on the waiting position is overturned to the rolling position, a sheet is connected rapidly, the time is quite short, then reel unloading is carried out, and the movements are repeated after the reel unloading, another rolling shaft finishing a reel is loaded and unloaded, and the situation that the sheet split in half can be continuously rolled is guaranteed. Besides, torque generated by the pulling force, of the sheet on the rolling shafts, on the overturning shaft is obviously reduced.
Description
Technical field
The utility model relates to a kind of wrap-up, relates in particular to a kind of three station wrap-ups.
Background technology
After sheet material (or film) moulding, need sometimes sheet material (or film) is cut, from the centre of sheet material (or film) sheet material (or film) is divided to be cut to two halves, and adopt wrap-up that the sheet material (or film) that cuts into two halves is carried out rolling.
And present wrap-up comprises single station and two kinds of structures of double, the double wrap-up generally comprises frame, trip shaft, turning rack, switching mechanism and two Scrolls, turning rack is installed on the frame by trip shaft, article two, Scroll is that axis of symmetry is installed on the turning rack with the trip shaft, switching mechanism is installed on the frame, and clutch end and the trip shaft of switching mechanism are in transmission connection.
Obviously, single station wrap-up can't carry out the while rolling to the sheet material (or film) that cuts into two halves, though and the double wrap-up can carry out the while rolling to the sheet material (or film) that cuts into two halves, have following defective:
(1) finishes when carrying out change of lap when rolling, need cut off two sheet materials (or film) on the Scroll simultaneously, two roll film materials (or film) are unloaded, again load onto two Scrolls, can proceed rolling behind last sheet material (or film), because the change of lap time is the time of two Scrolls of loading and unloading, the time is longer, cause the confusion of the place ahead sheet material (or film) easily, often need forward tab material forming machine to suspend and produce;
(2) when rolling, the moment of torsion that sheet material (or film) produces at trip shaft the pulling force of Scroll depends on that pulling force and sheet material (or film) are to the distance of trip shaft, for symmetrically arranged Scroll up and down, sheet material (or film) is maximum to the distance of trip shaft, its moment of torsion is also maximum, easily trip shaft is caused damage.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of three station wrap-ups, this three station wrap-ups can carry out rolling continuously for the sheet material that cuts into two halves (or film), guarantee to produce and carry out continuously, and can reduce moment of torsion to trip shaft, prolong the life-span of trip shaft.The technical scheme that adopts is as follows:
A kind of three station wrap-ups, comprise frame, trip shaft, turning rack, switching mechanism and Scroll, turning rack is installed on the frame by trip shaft, Scroll is installed on the turning rack, switching mechanism is installed on the frame, clutch end and the trip shaft of switching mechanism are in transmission connection, and it is characterized in that: the quantity of described Scroll is three, and three Scrolls are evenly distributed on trip shaft centered by trip shaft week upwards.
Principle of work of the present utility model and advantage are as follows: owing to be provided with three Scrolls, rotate turning rack by switching mechanism, make wherein two Scrolls be used for cutting into sheet material (or film) rolling of two halves, and an other Scroll is in wait state, when rolling is finished, when carrying out change of lap, as long as rotate turning rack by switching mechanism, wherein Scroll on the rolling station is turned on the wait station, and the Scroll on the wait station is turned on the rolling station, connect sheet material (or film) immediately, time is very short and then unload volume, repeat above-mentioned action again after unloading volume, the Scroll that another rolling is finished loads and unloads, and guarantees like this can carry out rolling continuously to the sheet material (or film) that cuts into two halves, guarantees to produce and carries out continuously; In addition, the week that is evenly distributed on trip shaft owing to three Scrolls centered by trip shaft makes progress, sheet material (or film) obviously reduces to the distance between the trip shaft, and sheet material (or film) obviously reduces at the moment of torsion that trip shaft produces the pulling force of Scroll, prolongs the life-span of trip shaft.
As preferred version of the present utility model, described switching mechanism comprises upset motor, worm screw, upset retarder and worm gear; Upset motor, worm screw, upset retarder and worm gear are installed on the frame, and the output shaft of upset motor is connected with worm drive by the upset retarder, and worm and wheel is meshed, and an end of worm gear and trip shaft is in transmission connection.Drive the rotation of trip shaft by upset motor, worm screw, worm gear, realize the upset of turning rack, simple in structure, stability is better.Switching mechanism also can adopt the mode of gear cluster or chain gear, is some structures commonly used, here no longer describes in detail.
As preferred version of the present utility model, described Scroll comprises gas expansion shaft and gas expansion shaft driver train, and an end of the clutch end of gas expansion shaft driver train and gas expansion shaft is in transmission connection.By Scroll be set to rise axle and gas expansion shaft driver train, loading and unloading volumes is simpler, the saving change of lap time.
As the further preferred version of the utility model, described gas expansion shaft driver train comprises winding motor, rolling retarder, turning cylinder, first sprocket wheel, second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, rolling axle sleeve, first chain and second chain; Winding motor, rolling retarder, turning cylinder are installed on the frame, and the output shaft of winding motor is in transmission connection by rolling retarder and turning cylinder; The rolling axle sleeve is installed on the turning rack with trip shaft is coaxial; First sprocket wheel is installed in an end of turning cylinder, second sprocket wheel, the 3rd sprocket wheel are installed in the two ends of rolling axle sleeve respectively, the 4th sprocket wheel is installed in an end of described gas expansion shaft, and first chain is set on first sprocket wheel and second sprocket wheel, and second chain is set on the 3rd sprocket wheel and the 4th sprocket wheel.Winding motor starts, driving turning cylinder by the rolling retarder rotates, transmission by first sprocket wheel, second sprocket wheel and first chain is rotated the rolling axle sleeve again, and the transmission by the 3rd sprocket wheel, the 4th sprocket wheel and second chain is rotated gas expansion shaft again, carries out rolling.The gas expansion shaft driver train can also adopt the bel-drivenn mode, and its structure and above-mentioned chain transmission are basic identical, and its difference only is that belt pulley replaces sprocket wheel, and belt replaces chain.
Description of drawings
Fig. 1 is the structural representation of the utility model preferred implementation;
Fig. 2 is the scheme drawing of arranging of three gas expansion shafts on the turning rack;
Fig. 3 is the structural representation of switching mechanism.
The specific embodiment
Be described further below in conjunction with accompanying drawing and preferred implementation of the present utility model.
As Fig. 1, Fig. 2 and shown in Figure 3, this three station wrap-ups comprise frame 1, trip shaft 2, turning rack 3, switching mechanism 4, three gas expansion shafts 5 and three gas expansion shaft driver trains 6; Turning rack 3 is installed on the frame 1 by trip shaft 2; Article three, gas expansion shaft 5 is installed on the turning rack 3, and the week that is evenly distributed on trip shaft 2 centered by trip shaft 2 upwards (winding motor and a gas expansion shaft are blocked among Fig. 1, can with reference to Fig. 2); Switching mechanism 4 is installed on the frame 1, and the clutch end of switching mechanism 4 and trip shaft 2 are in transmission connection; Gas expansion shaft driver train 6 is installed on the frame 1, and the clutch end of gas expansion shaft driver train 6 and gas expansion shaft 5 are in transmission connection.
Gas expansion shaft driver train 6 comprises winding motor 601, rolling retarder 602, turning cylinder 603, first sprocket wheel 604, second sprocket wheel 605, the 3rd sprocket wheel 606, the 4th sprocket wheel 607, rolling axle sleeve 608, first chain 609 and second chain 610; Winding motor 601, rolling retarder 602, turning cylinder 603 are installed on the frame 1, and the output shaft of winding motor 601 is in transmission connection by rolling retarder 602 and turning cylinder 603; Rolling axle sleeve 608 and trip shaft 2 coaxial being installed on the turning rack 3; First sprocket wheel 604 is installed in an end of turning cylinder 603, second sprocket wheel 605, the 3rd sprocket wheel 606 are installed in the two ends of rolling axle sleeve 608 respectively, the 4th sprocket wheel 607 is installed in an end of gas expansion shaft 5, first chain 609 is set on first sprocket wheel 604 and second sprocket wheel 605, and second chain 610 is set on the 3rd sprocket wheel 606 and the 4th sprocket wheel 607.
During rolling, winding motor 601 starts, driving turning cylinder 603 by rolling retarder 602 rotates, transmission by first sprocket wheel 604, second sprocket wheel 605 and first chain 609 is rotated rolling axle sleeve 608 again, transmission by the 3rd sprocket wheel 606, the 4th sprocket wheel 607 and second chain 610 is rotated gas expansion shaft 5 again, carries out rolling.Owing to be provided with three gas expansion shafts 5, by switching mechanism 4(upset motor 401, worm screw 402, upset retarder 403 and worm gear 404) rotation turning rack 3, make wherein two gas expansion shafts 5 be used for cutting into sheet material (or film) rolling of two halves, and an other gas expansion shaft 5 is in wait state, when rolling is finished, when carrying out change of lap, as long as rotate turning rack 3 by switching mechanism 4, wherein gas expansion shaft 5 on the rolling station is forwarded on the wait station, and the gas expansion shaft 5 on the wait station is turned on the rolling station, connect sheet material (or film) immediately, time is very short and then unload volume, repeat above-mentioned action again after unloading volume, the gas expansion shaft 5 that another rolling is finished loads and unloads, and guarantees like this can carry out rolling continuously to the sheet material (or film) that cuts into two halves, guarantees to produce and carries out continuously; In addition, the week that is evenly distributed on trip shaft 2 owing to three gas expansion shafts centered by trip shaft 2 makes progress, sheet material (or film) obviously reduces to the distance between the trip shaft 2, and sheet material (or film) obviously reduces at the moment of torsion that trip shaft 2 produces the pulling force of gas expansion shaft, prolongs the life-span of trip shaft 2.
In addition; need to prove, the specific embodiment described in this specification sheets, its each several part titles etc. can be different; allly conceive equivalence or the simple change that described structure, feature and principle are done according to the utility model patent, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (4)
1. station wrap-up, comprise frame, trip shaft, turning rack, switching mechanism and Scroll, turning rack is installed on the frame by trip shaft, Scroll is installed on the turning rack, switching mechanism is installed on the frame, clutch end and the trip shaft of switching mechanism are in transmission connection, and it is characterized in that: the quantity of described Scroll is three, and three Scrolls are evenly distributed on trip shaft centered by trip shaft week upwards.
2. three station wrap-ups as claimed in claim 1 is characterized in that: described switching mechanism comprises upset motor, worm screw, upset retarder, upset retarder and worm gear; Upset motor, worm and worm wheel are installed on the frame, and the output shaft of upset motor is connected with worm drive by the upset retarder, and worm and wheel is meshed, and an end of worm gear and trip shaft is in transmission connection.
3. three station wrap-ups as claimed in claim 1, it is characterized in that: described Scroll comprises gas expansion shaft and gas expansion shaft driver train, an end of the clutch end of gas expansion shaft driver train and gas expansion shaft is in transmission connection.
4. three station wrap-ups as claimed in claim 3, it is characterized in that: described gas expansion shaft driver train comprises winding motor, rolling retarder, turning cylinder, first sprocket wheel, second sprocket wheel, the 3rd sprocket wheel, the 4th sprocket wheel, rolling axle sleeve, first chain and second chain; Winding motor, rolling retarder, turning cylinder are installed on the frame, and the output shaft of winding motor is in transmission connection by rolling retarder and turning cylinder; The rolling axle sleeve is installed on the turning rack with trip shaft is coaxial; First sprocket wheel is installed in an end of turning cylinder, second sprocket wheel, the 3rd sprocket wheel are installed in the two ends of rolling axle sleeve respectively, the 4th sprocket wheel is installed in an end of described gas expansion shaft, and first chain is set on first sprocket wheel and second sprocket wheel, and second chain is set on the 3rd sprocket wheel and the 4th sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115873 CN203173560U (en) | 2013-03-14 | 2013-03-14 | Three-position rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115873 CN203173560U (en) | 2013-03-14 | 2013-03-14 | Three-position rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203173560U true CN203173560U (en) | 2013-09-04 |
Family
ID=49070297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115873 Expired - Lifetime CN203173560U (en) | 2013-03-14 | 2013-03-14 | Three-position rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203173560U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640918A (en) * | 2013-12-04 | 2014-03-19 | 上海箴宇控制技术有限公司 | Double-station amplitude-varying membrane rolling-up machine turnover mechanism |
| CN112320415A (en) * | 2020-11-16 | 2021-02-05 | 浙江钜业机械设备有限公司 | Full-automatic multi-shaft winding mechanism |
| CN112442890A (en) * | 2020-11-22 | 2021-03-05 | 苏州比达尔创新材料科技有限公司 | Textile fabric continuous production equipment |
| CN116750557A (en) * | 2023-08-02 | 2023-09-15 | 河南华佳新材料技术有限公司 | Film dividing and cutting machine with winding tension adjusting function |
-
2013
- 2013-03-14 CN CN 201320115873 patent/CN203173560U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640918A (en) * | 2013-12-04 | 2014-03-19 | 上海箴宇控制技术有限公司 | Double-station amplitude-varying membrane rolling-up machine turnover mechanism |
| CN103640918B (en) * | 2013-12-04 | 2016-04-27 | 上海箴宇控制技术有限公司 | Double luffing thin film winder switching mechanism |
| CN112320415A (en) * | 2020-11-16 | 2021-02-05 | 浙江钜业机械设备有限公司 | Full-automatic multi-shaft winding mechanism |
| CN112442890A (en) * | 2020-11-22 | 2021-03-05 | 苏州比达尔创新材料科技有限公司 | Textile fabric continuous production equipment |
| CN116750557A (en) * | 2023-08-02 | 2023-09-15 | 河南华佳新材料技术有限公司 | Film dividing and cutting machine with winding tension adjusting function |
| CN116750557B (en) * | 2023-08-02 | 2023-10-24 | 河南华佳新材料技术有限公司 | Film dividing and cutting machine with winding tension adjusting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Lu Shengping Industrial Zone Jinping District 515041 Guangdong city of Shantou province No. 28 Patentee after: GUANGDONG DESIGNER TECHNOLOGY Co.,Ltd. Address before: Lu Shengping Industrial Zone Jinping District 515041 Guangdong city of Shantou province No. 28 Patentee before: GUANGDONG DESIGNER MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 7 / F, management committee building, Jinping private science and Technology Park, middle section of Da Xue Road, Shantou City, Guangdong Province Patentee after: Guangdong Dacheng Technology Co.,Ltd. Address before: Lu Shengping Industrial Zone Jinping District 515041 Guangdong city of Shantou province No. 28 Patentee before: GUANGDONG DESIGNER TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |