CN102514962A - Coil replacing mechanism - Google Patents
Coil replacing mechanism Download PDFInfo
- Publication number
- CN102514962A CN102514962A CN2012100041286A CN201210004128A CN102514962A CN 102514962 A CN102514962 A CN 102514962A CN 2012100041286 A CN2012100041286 A CN 2012100041286A CN 201210004128 A CN201210004128 A CN 201210004128A CN 102514962 A CN102514962 A CN 102514962A
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- swing arm
- spool
- swinging gear
- cylinder
- frame
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Abstract
The invention discloses a coil replacing mechanism, which comprises a machine frame, a rotating shaft, two central rotating discs, a first reel, a second reel, a pressing roll and a cutter device and is characterized by also comprising a first swinging mechanism, a second swinging mechanism, a sticking roll, two arc-shaped chutes and a connecting rod; the first swinging mechanism is arranged on the machine frame and is at a position corresponding to a first working station; the second swinging mechanism and the two arc-shaped chutes are all arranged on the first swinging mechanism; the two ends of the sticking roll are positioned in the two arc-shaped chutes respectively; the two ends of the connecting rod are hinged with the second swinging mechanism and the sticking roll respectively; and the cutter device is arranged on the first swinging mechanism and is at a position corresponding to the arc-shaped chutes. According to the mechanism, the sticking roll presses a plate and rolls on a coiling core barrel to deliver the head of the plate to a gap between the pressing roll and the coiling core barrel, the cut plate is coiled without being adhered by adhesive paper arranged on the coiling core barrel, and the production processes and cost are reduced; and the waste caused by damage to the part adhered by the adhesive paper of the plate is avoided.
Description
Technical field
The present invention relates to a kind of sheet material rolling-up mechanism, relate in particular to a kind of change of lap mechanism.
Background technology
At present, on sheet production line, generally be provided with the rolling-up mechanism that comprises Scroll and finished product is carried out to furls collection, when the sheet material volume footpath of collecting reaches setting value, need to suspend and change Scroll, collect so that continue.In order to solve continuous production and to suspend the problem between the change of lap; Generally be that rolling-up mechanism is set to a change of lap mechanism now, and change of lap mechanism comprises frame, rotating shaft, two central turnplates, first spool, second spool, pressure roller and cutters, and rotating shaft is rotatable to be installed on the frame; Two central turnplates are installed in the two ends of rotating shaft respectively; The two ends of first spool, second spool are rotatable respectively to be installed on two central turnplates, and first spool, second spool are symmetrically distributed in the both sides of rotating shaft, and frame is provided with chute; The position of chute is corresponding with first station, and the two ends of pressure roller are installed in the frame upper hopper chute through elastomeric element respectively.When first spool is in when carrying out rolling on first station, load onto the volume coring tube in advance at second spool, and stick gummed paper so that with sheet attaching to the volume coring tube; When the sheet material diameter that batches when first spool reaches setting value, the center of turn rotating disk, first spool and the second spool switching position, first spool and the sheet material that batches are transferred to second station (promptly unloading the position of volume), manually unload volume through manual work; And the volume coring tube on second spool and second spool is transferred to first station, and the gummed paper on the volume coring tube is lived sheet material, and the cutting knife of cutter stretches out, and with sheet cutting, along with the rotation of second spool, sheet material is wound on the volume coring tube, accomplishes the change of lap program.Though this change of lap mechanism is change of lap smoothly, need on the volume coring tube, paste gummed paper, increased production process, increase productive costs, and sheet material is clung part by gummed paper and is damaged and causes waste.
Summary of the invention
The technical matters that the present invention will solve provides a kind of change of lap mechanism, and this change of lap mechanism need not that rubberizing paper clings sheet material on the volume coring tube, reduces production process, reduces productive costs, and avoids sheet material to be clung part by gummed paper being damaged and causing waste.The technical scheme that adopts is following:
A kind of change of lap mechanism; Comprise frame, rotating shaft, two central turnplates, first spool, second spool, pressure roller and cutters, rotating shaft is rotatable to be installed on the frame, and two central turnplates are installed in the two ends of rotating shaft respectively; The two ends of first spool, second spool are rotatable respectively to be installed on two central turnplates; First spool, second spool are symmetrically distributed in the both sides of rotating shaft, and frame is provided with chute, and the position of chute is corresponding with first station; The two ends of pressure roller are installed in the frame upper hopper chute through elastomeric element respectively, it is characterized in that: also comprise first swinging gear, second swinging gear, paste roller, two arc chutes and connecting rod; First swinging gear is installed on the frame, and the position is corresponding with first station; Second swinging gear and two arc chutes are installed on first swinging gear; The two ends of pasting roller are in respectively in two arc chutes; The two ends of connecting rod second swinging gear respectively are hinged with the subsides roller; Cutter is installed on first swinging gear, and the position is corresponding with arc chute.
Above-mentioned first station is meant the position of rolling, correspondingly, the position of unloading volume is made as second station.
When first spool is in when carrying out rolling on first station, load onto the volume coring tube in advance at second spool; When the sheet material diameter that batches when first spool reaches setting value, the center of turn rotating disk, first spool and the second spool switching position, first spool and the sheet material that batches are transferred to second station (promptly unloading the position of volume), manually unload volume through manual work; And the volume coring tube on second spool and second spool is transferred to first station, prepares rolling, and this moment, pressure roller moved to second spool under the effect of elastomeric element; In the centre, first swinging gear is swing upwards with the sheet material clamping for pressure roller and volume coring tube, and second swinging gear, arc chute, subsides roller and connecting rod are done synchronous swing with first swinging gear; Arc chute, subsides roller arrive the relevant position of second spool, paste roller and cooperate pressure roller that sheet material is pressed on the volume coring tube surface, and the cutting knife of cutter stretches out; Cut off sheet material; The swing of second swinging gear makes the subsides roll-in live sheet material and rolls along arc chute, and the head of sheet material is sent in the crack between pressure roller and the volume coring tube; Thereby sheet material is wound on the coring tube along with the rotation of second spool; Accomplish the change of lap program, and in the process of coiling sheet material, pressure roller is along with the increase in volume footpath is squeezed and outside moving.In the change of lap process of above-mentioned change of lap mechanism; Through pasting the cooperation of roller and pressure roller, the head of sheet material is sent in the crack between pressure roller and the volume coring tube, realize the coiling of sheet material; Need not the volume coring tube on rubberizing paper cling sheet material; Reduce production process, reduce productive costs, and avoid sheet material to be clung part being damaged and causing waste by gummed paper.
As preferred version of the present invention, it is characterized in that: said first swinging gear comprises first swing arm, first cylinder and rocker; One end and the frame of first swing arm are hinged; The cylinder body and the frame of first cylinder are hinged, and the piston rod of first cylinder and first swing arm are hinged; Rocker is installed in first swing arm, and said arc chute and cutter are installed on the rocker; Said second swinging gear is installed in first swing arm.In order to make structure compact more; The cylinder body of general preferred first cylinder and the hinge-point of frame are in the pivotally attached below of first swing arm and frame; Like this, when first cylinder piston rod stretched out, first swing arm is swing upwards; Be located at second swinging gear, rocker in first swing arm, the arc chute, the cutter that reach on the rocker are all swung along with first swing arm work is synchronous.
As the further preferred version of the present invention, it is characterized in that: said second swinging gear comprises second swing arm and second cylinder; One end of second swing arm and said first swing arm are hinged, the other end of second swing arm and said rod hinge connection; The cylinder body of second cylinder is installed in said first swing arm, and the piston rod of second cylinder and second swing arm are hinged.When first swing arm of first swinging gear swung upwards into predeterminated position (first station), the withdrawal of second cylinder piston rod made upwards swing of second swing arm, through connecting rod the subsides roller is rolled in arc chute.
As the present invention's preferred version further, it is characterized in that: also comprise two backing rolls, the two ends of backing roll are rotatable respectively to be installed on two central turnplates.Generally, on the cross-sectional plane of rotating shaft, on two backing rolls corresponding 2 line through the center of rotating shaft, and with first Scroll, second Scroll on corresponding 2 line perpendicular.Backing roll rotates with the rotation of central turnplate, when the center of turn rotating disk, when first Scroll and the second Scroll switching position; Backing roll outwards supports sheet material from the medial surface of sheet material; Make the sheet material in tension, have more tension force, be more conducive to cutter and cut off sheet material; Simultaneously, because the tension force effect, pasting roller can be pressed on sheet material on the volume coring tube better.
Above-mentioned is the center with the rotating shaft, near rotating shaft be in, and outside away from rotating shaft being.
As the present invention's preferred version further, it is characterized in that: also comprise rubber rollers, rubber rollers laterally arranges with pasting roller, and the two ends of rubber rollers are rotatable respectively to be installed on the rocker, and rubber rollers and arc chute are in the both sides of cutter respectively.Rubber rollers matches with the subsides roller, forms two short range strong points of sheet material incision, is more conducive to cutter and cuts off sheet material, makes incision more smooth.
As preferred version of the present invention, it is characterized in that: said cutter comprises cutting knife and Rodless cylinder, and the cylinder body of Rodless cylinder is installed on first swinging gear, and cutting knife is connected with the outputting power end of Rodless cylinder.
The present invention compared with prior art; Have following advantage: employing is pasted roll-in and is lived sheet material around the rolling of volume coring tube, and the sheet material head is sent in the crack between pressure roller and the volume coring tube coiling behind the realization sheet cutting; Need not the volume coring tube on rubberizing paper cling sheet material; Reduce production process, reduce productive costs, and avoid sheet material to be clung part being damaged and causing waste by gummed paper.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiment for the present invention, after the central turnplate upset, and the state that first swinging gear is not upwards swung;
Fig. 2 is the scheme drawing that first swinging gear is upwards swung among Fig. 1;
Fig. 3 is the make progress scheme drawing of upward swings swing of second swinging gear among Fig. 2;
Fig. 4 is the scheme drawing that first swinging gear and second swinging gear all reset among Fig. 3.
The specific embodiment
Do further explanation below in conjunction with accompanying drawing and preferred implementation of the present invention.
As shown in Figure 1, this change of lap mechanism comprises frame 1, rotating shaft 2, two central turnplates 3, first spool 4, second spool 5, pressure roller 6, cutter 7, first swinging gear 8, second swinging gear 9, pastes roller 10, two arc chutes 11 and connecting rods 12; Rotating shaft 2 rotatable being installed on the frame 1, two central turnplates 3 are installed in the two ends of rotating shaft 2 respectively; The two ends of first spool 4, second spool 5 are rotatable respectively to be installed on two central turnplates 3, and first spool 4, second spool 5 are symmetrically distributed in the both sides of rotating shaft 2; Frame 1 is provided with chute; The position of chute is corresponding with first station 13; The two ends of pressure roller 6 respectively through elastomeric element be installed in frame 1 upper hopper chute (more succinct in order to make accompanying drawing, express key point of the present invention clearer, Fig. 1, Fig. 2, Fig. 3 and Fig. 4 Zhong Jun economize and omit part frame, chute and elastomeric element; Save part for existing common technology, do not influence) clear description of the present invention; First swinging gear 8 is installed on the frame 1, and the position is corresponding with first station 13.
First swinging gear 8 comprises first swing arm 801, first cylinder 802 and rocker 803; One end and the frame 1 of first swing arm 801 are hinged; The cylinder body of first cylinder 802 and frame 1 are hinged, and the piston rod of first cylinder 802 and first swing arm 801 are hinged; Rocker 803 is installed in first swing arm 801, and arc chute 11 is installed on the rocker 803; The two ends of pasting roller 10 are in respectively in two arc chutes 11.
Second swinging gear 9 comprises second swing arm 901 and second cylinder 902; One end of second swing arm 901 and first swing arm 801 are hinged; One end of the other end of second swing arm 901 and connecting rod 12 is hinged, and the other end of connecting rod 12 is hinged with subsides roller 10; The cylinder body of second cylinder 902 is installed in first swing arm 801, and the piston rod of second cylinder 902 and second swing arm 901 are hinged.
This change of lap mechanism also comprises two backing rolls 14, and the two ends of backing roll 14 are rotatable respectively to be installed on two central turnplates 3.
This change of lap mechanism also comprises rubber rollers 15, and rubber rollers 15 laterally arranges with pasting roller 10, and the two ends of rubber rollers 15 are rotatable respectively to be installed on the rocker 803, and rubber rollers 15 and arc chute 11 are in the both sides of cutter 7 respectively.
Below in conjunction with accompanying drawing principle of work of the present invention is described further.
Before the change of lap, first spool 4 is on first station 13 and carries out rolling, loads onto volume coring tube 17 in advance at second spool 5 that is in second station 16; When sheet material 18 diameters that batch when first spool 4 reach setting value; As shown in Figure 1, center of turn rotating disk 3, the first spools 4 and second spool, 5 switching positions; First spool 4 and the sheet material 18 that batches are transferred to second station 16 (promptly unloading the position of volume), manually unload volume through manual work; And the volume coring tube 17 on second spool 5 and second spool 5 is transferred to first station 13, prepares rolling, and this moment, pressure roller 6 moved to second spool 5 under the effect of elastomeric element, pressure roller 6 with volume coring tube 17 with sheet material 18 clampings in the centre; Then, as shown in Figure 2, the piston rod of first cylinder 802 of first swinging gear 8 stretches out; Upwards swing of rocker 803; Second swinging gear 9, arc chute 11, paste roller 10 and connecting rod 12 is done swing synchronously with first swinging gear 8, arc chute 11, paste the relevant position that roller 10 arrives second spool 5, paste roller 10 and cooperate pressure rollers 6 that sheet material 18 is pressed on volume coring tube 17 surfaces; The cutting knife 701 of cutter 7 stretches out, and cuts off sheet material 18; Then; As shown in Figure 3; The piston rod withdrawal of second cylinder 902 of second swinging gear 9 makes subsides roller 10 push down sheet material 18 and rolls along arc chute 11, and the head of sheet material 18 is sent in the crack between pressure roller 6 and the volume coring tube 17; Thereby sheet material 18 is wound on the coring tube 17 along with the rotation of second spool 5, accomplishes the change of lap program; At last, as shown in Figure 4, first swinging gear 8 and second swinging gear 9 reset, and in the process of coiling sheet material 18, pressure roller 6 is along with the increase in volume footpath is squeezed and outside moving.In the change of lap process of above-mentioned change of lap mechanism; Through pasting the cooperation of roller 10 and pressure roller 6, the head of sheet material 18 is sent in the crack between pressure roller 6 and the volume coring tube 17, realize the coiling of sheet material 18; Need not the volume coring tube 17 on rubberizing paper cling sheet material 18; Reduce production process, reduce productive costs, and avoid sheet material 18 to be clung part being damaged and causing waste by gummed paper.
Claims (6)
1. change of lap mechanism; Comprise frame, rotating shaft, two central turnplates, first spool, second spool, pressure roller and cutters, rotating shaft is rotatable to be installed on the frame, and two central turnplates are installed in the two ends of rotating shaft respectively; The two ends of first spool, second spool are rotatable respectively to be installed on two central turnplates; First spool, second spool are symmetrically distributed in the both sides of rotating shaft, and frame is provided with chute, and the position of chute is corresponding with first station; The two ends of pressure roller are installed in the frame upper hopper chute through elastomeric element respectively, it is characterized in that: also comprise first swinging gear, second swinging gear, paste roller, two arc chutes and connecting rod; First swinging gear is installed on the frame, and the position is corresponding with first station; Second swinging gear and two arc chutes are installed on first swinging gear; The two ends of pasting roller are in respectively in two arc chutes; The two ends of connecting rod second swinging gear respectively are hinged with the subsides roller; Cutter is installed on first swinging gear, and the position is corresponding with arc chute.
2. change of lap as claimed in claim 1 mechanism, it is characterized in that: said first swinging gear comprises first swing arm, first cylinder and rocker; One end and the frame of first swing arm are hinged; The cylinder body and the frame of first cylinder are hinged, and the piston rod of first cylinder and first swing arm are hinged; Rocker is installed in first swing arm, and said arc chute and cutter are installed on the rocker; Said second swinging gear is installed in first swing arm.
3. change of lap as claimed in claim 2 mechanism, it is characterized in that: said second swinging gear comprises second swing arm and second cylinder; One end of second swing arm and said first swing arm are hinged, the other end of second swing arm and said rod hinge connection; The cylinder body of second cylinder is installed in said first swing arm, and the piston rod of second cylinder and second swing arm are hinged.
4. like claim 1 or 2 or 3 described change of lap mechanisms, it is characterized in that: also comprise two backing rolls, the two ends of backing roll are rotatable respectively to be installed on two central turnplates.
5. like claim 2 or 3 described change of lap mechanisms, it is characterized in that: also comprise rubber rollers, rubber rollers laterally arranges with pasting roller, and the two ends of rubber rollers are rotatable respectively to be installed on the rocker, and rubber rollers and arc chute are in the both sides of cutter respectively.
6. change of lap as claimed in claim 1 mechanism, it is characterized in that: said cutter comprises cutting knife and Rodless cylinder, and the cylinder body of Rodless cylinder is installed on first swinging gear, and cutting knife is connected with the outputting power end of Rodless cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210004128.6A CN102514962B (en) | 2012-01-06 | 2012-01-06 | Coil replacing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210004128.6A CN102514962B (en) | 2012-01-06 | 2012-01-06 | Coil replacing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102514962A true CN102514962A (en) | 2012-06-27 |
| CN102514962B CN102514962B (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210004128.6A Active CN102514962B (en) | 2012-01-06 | 2012-01-06 | Coil replacing mechanism |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444505A (en) * | 2014-11-05 | 2015-03-25 | 苏州金纬机械制造有限公司 | Automatic sheet take-up device |
| CN104528434A (en) * | 2015-01-06 | 2015-04-22 | 汕头市远东轻化装备有限公司 | Automatic taking-up and roll changing device |
| CN105565035A (en) * | 2016-02-22 | 2016-05-11 | 潍坊东航印刷科技股份有限公司 | Continuous winding device and continuous winding method |
| CN107226368A (en) * | 2017-06-09 | 2017-10-03 | 中山松德新材料装备有限公司 | The bottomless wrinkle material receiving mechanism of one kind winding |
| CN107986064A (en) * | 2017-10-20 | 2018-05-04 | 大连橡胶塑料机械有限公司 | Winding apparatus on winder surface trimming |
| CN108438981A (en) * | 2018-03-23 | 2018-08-24 | 广东星科工业毡科技有限公司 | A kind of wrap-up and its application method of needing machine |
| CN109051931A (en) * | 2018-07-17 | 2018-12-21 | 嘉兴市宏宇新材料有限公司 | Wrap-up in glass mat production line |
| CN109051932A (en) * | 2018-07-17 | 2018-12-21 | 嘉兴市宏宇新材料有限公司 | Glass mat tinuous production |
| CN109664606A (en) * | 2019-02-18 | 2019-04-23 | 东莞市文彩纸品有限公司 | Polisher |
| CN111348459A (en) * | 2018-12-21 | 2020-06-30 | 江苏金韦尔机械有限公司 | Hard sheet automatic winding machine winding mechanism |
| CN111422654A (en) * | 2020-03-31 | 2020-07-17 | 沈阳双骥橡塑科技有限公司 | Flexible piece winding mechanism |
| CN112278954A (en) * | 2020-10-14 | 2021-01-29 | 邯郸恒永防护洁净用品有限公司 | Non-woven fabric winding device |
| CN112720961A (en) * | 2021-01-27 | 2021-04-30 | 山东森荣新材料股份有限公司 | PTFE high strength membrane apparatus for producing |
| 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 |
| CN114803622A (en) * | 2022-06-30 | 2022-07-29 | 广东仕诚塑料机械有限公司 | Sheet winding structure |
| CN109664606B (en) * | 2019-02-18 | 2024-04-26 | 东莞市文彩纸品有限公司 | Glazing machine |
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| CN201801213U (en) * | 2010-09-03 | 2011-04-20 | 泉州市丰泽区东方机械有限公司 | Film winding device |
| CN202429761U (en) * | 2012-01-06 | 2012-09-12 | 广东达诚机械有限公司 | Reel alternation mechanism |
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| EP0699610A1 (en) * | 1994-08-05 | 1996-03-06 | Monomatic, S.A. | Device for cutting and gluelessly applying the web leading end for a new web roll onto the core of a winder |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444505A (en) * | 2014-11-05 | 2015-03-25 | 苏州金纬机械制造有限公司 | Automatic sheet take-up device |
| CN104528434A (en) * | 2015-01-06 | 2015-04-22 | 汕头市远东轻化装备有限公司 | Automatic taking-up and roll changing device |
| CN105565035A (en) * | 2016-02-22 | 2016-05-11 | 潍坊东航印刷科技股份有限公司 | Continuous winding device and continuous winding method |
| CN107226368A (en) * | 2017-06-09 | 2017-10-03 | 中山松德新材料装备有限公司 | The bottomless wrinkle material receiving mechanism of one kind winding |
| CN107986064A (en) * | 2017-10-20 | 2018-05-04 | 大连橡胶塑料机械有限公司 | Winding apparatus on winder surface trimming |
| CN108438981A (en) * | 2018-03-23 | 2018-08-24 | 广东星科工业毡科技有限公司 | A kind of wrap-up and its application method of needing machine |
| CN109051931A (en) * | 2018-07-17 | 2018-12-21 | 嘉兴市宏宇新材料有限公司 | Wrap-up in glass mat production line |
| CN109051932A (en) * | 2018-07-17 | 2018-12-21 | 嘉兴市宏宇新材料有限公司 | Glass mat tinuous production |
| CN109051932B (en) * | 2018-07-17 | 2023-08-11 | 嘉兴市宏宇新材料股份有限公司 | Continuous production line for glass fiber mats |
| CN109051931B (en) * | 2018-07-17 | 2023-08-15 | 嘉兴市宏宇新材料股份有限公司 | Winding device in glass fiber mat production line |
| CN111348459A (en) * | 2018-12-21 | 2020-06-30 | 江苏金韦尔机械有限公司 | Hard sheet automatic winding machine winding mechanism |
| CN109664606A (en) * | 2019-02-18 | 2019-04-23 | 东莞市文彩纸品有限公司 | Polisher |
| CN109664606B (en) * | 2019-02-18 | 2024-04-26 | 东莞市文彩纸品有限公司 | Glazing machine |
| CN111422654A (en) * | 2020-03-31 | 2020-07-17 | 沈阳双骥橡塑科技有限公司 | Flexible piece winding mechanism |
| CN112278954B (en) * | 2020-10-14 | 2022-03-01 | 邯郸恒永防护洁净用品有限公司 | Non-woven fabric winding device |
| CN112278954A (en) * | 2020-10-14 | 2021-01-29 | 邯郸恒永防护洁净用品有限公司 | Non-woven fabric winding device |
| CN112720961A (en) * | 2021-01-27 | 2021-04-30 | 山东森荣新材料股份有限公司 | PTFE high strength membrane apparatus for producing |
| 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 |
| CN114803622A (en) * | 2022-06-30 | 2022-07-29 | 广东仕诚塑料机械有限公司 | Sheet winding structure |
| CN114803622B (en) * | 2022-06-30 | 2022-10-11 | 广东仕诚塑料机械有限公司 | Sheet winding structure |
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| CN102514962B (en) | 2014-11-05 |
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