CN201240715Y - Winding machine - Google Patents
Winding machine Download PDFInfo
- Publication number
- CN201240715Y CN201240715Y CNU2008200866803U CN200820086680U CN201240715Y CN 201240715 Y CN201240715 Y CN 201240715Y CN U2008200866803 U CNU2008200866803 U CN U2008200866803U CN 200820086680 U CN200820086680 U CN 200820086680U CN 201240715 Y CN201240715 Y CN 201240715Y
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- CN
- China
- Prior art keywords
- winding core
- friction roller
- friction
- friction rollers
- core shaft
- Prior art date
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- Expired - Lifetime
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Abstract
Disclosed is a winder which comprises a winding core shaft used for winding soft sheets, two groups of friction rollers which drive the winding core shafts to rotate, two translational wallboards, a transverse cutter guiding mechanism, and a spare winding core shaft feeding mechanism. Each group of friction rollers includes two friction rollers; the winding core shaft is respectively disposed on one of the friction rollers at different work stations, and the friction roller drives the winding core shaft to rotate; two groups of friction rollers are arranged front-and-back in parallel on the same plane and are respectively driven to rotate by the corresponding driving mechanisms. The two translational wallboards are respectively disposed at two ends of the winding core shaft and are provided with vertical slideways; the winding core shaft can move up and down along the vertical slideways; and the translational wallboards are driven to translate by translating devices. The transverse cutter guiding mechanism is arranged between the two groups of friction rollers, and a transverse cutter which can move along the axial direction of the friction rollers is installed on the transverse cutter guiding mechanism. The spare winding core shaft feeding mechanism is arranged at the back upper place of the friction roller at the first work station. The winder can wind continuously with constant speed, can change coils automatically and can satisfy the requirements of small-diametered winding core shafts and large-diametered winding core shafts.
Description
Technical field
The utility model relates to a kind ofly collects the winding apparatus of making roll (material volume) with flexible platelet, relates in particular to a kind of up-coiler that adopts friction to reel.
Background technology
Winding apparatus, especially for the up-coiler of flexible platelet such as non-weaving cloth, its basic function must have: 1, guarantee to be batched continuously with constant speed and tension force by roll of material; 2, under the condition that does not change speed, change the coiling mandrel; 3, enough big package capacity (the fitness for purpose roll diameter is at least greater than 800mm) is arranged.The up-coiler that adopts mainly contains two classes at present, and a class adopts coiling mandrel direct drive to reel, and another kind of is that friction is batched.Because an object is during with certain rotational speed, point its linear velocity far away more from the axle center is big more, so when adopting coiling mandrel direct drive to reel, for guaranteeing that material tension constant by the linear velocity of material and that collected is constant in the winding process, the rotating speed of coiling mandrel must constantly increase and corresponding reduction with the diameter of package thing, thereby causes such device structure complexity, control complexity.Friction is batched, by one or two friction roller friction drive coiling mandrels rotations that superficial velocity is constant, to be made roll by roll of material, by of the superficial velocity decision of the speed of roll of material by friction roller, and it is irrelevant with roll diameter, therefore, compare with coiling mandrel direct drive mode, the structure of its spooler and control are greatly simplified.
Existing single roller friction is batched in friction and two rollers rub two kinds, and their key distinctions on function are that mono-roller type can obtain two or more stations, can be than the action that is easier to finish automatic roll change under speed unmodified condition; Two roller friction-types are reeled, and the package thing places on a pair of friction roller all the time, and winding hub and spindle nose are stressed little, and obviously, the coiling mandrel selecting for use than minor diameter can obtain bigger package.
But when adopting single roller friction or coiling mandrel direct drive, its coiling mandrel will be born the weight of package thing all the time in whole process, this load substantially all acts on the two ends spindle nose of coiling mandrel, design unreasonable, consequently, or the roll diameter that allows is less, maybe must strengthen the diameter of wireline reel, all can not satisfy the package size of downstream user and the requirement of coiling axle diameter.
Adopt two roller friction-types to reel, a station is then only arranged, the mandrel that must shutdown more renews generally can not be used for tinuous production.
Summary of the invention
But technical problem to be solved in the utility model provides a kind of constant speed continuous reeling, automatically change of lap, coiling mandrel are stressed rationally, can satisfy small diameter rolls around mandrel, major diameter package demand, simple in structure, reliable winding apparatus, to overcome the defective of existing winding apparatus.
For solving the problems of the technologies described above, the utility model is by the following technical solutions: a kind of up-coiler, but comprise that be used to the to reel coiling mandrel of flexible platelet, two groups of frictions drives friction roller that the coiling mandrel rotates, two with the translation wallboard of vertical slideway and horizontal cutting knife guiding mechanisms; Two groups of friction rollers comprise the first station friction roller and the second station friction roller of being made up of the friction roller of two parallel placements respectively, arrangement in parallel is set in one plane before and after the first station friction roller and the second station friction roller, the coiling mandrel drives the rotation of coiling mandrel by the friction roller friction on different station is placed in one one group of friction roller respectively; But two blocks of translation wallboards place coiling mandrel two ends respectively, but the vertical slideway that places the translation wallboard of the spindle nose activity at coiling mandrel two ends, and the coiling mandrel can move up and down along vertical slideway; Laterally the cutting knife guiding mechanism is between two groups of friction rollers, and the horizontal cutting knife that can move along the friction roller axial direction is housed on the guiding mechanism.
For realizing automatic roll change, the back upper place of the described first station friction roller is provided with backup roll around the mandrel feed mechanism.
The utility model beneficial effect is: adopt two group of four roller up-coiler of the present invention, place all the time on the friction roller at the examination paper of rolling up, can adapt to the demand of large package, thin axle core; Can form two stations, guarantee wholely batch, constant speed in the process of cut-out, change of lap, thereby under the situation of not stopping, can finish easily batch, cut off automatically, change of lap function automatically; Simplified transmission device and control system greatly, the reliability of equipment is improved, cost reduces.
The utility model will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of the automatic change of lap up-coiler of a kind of embodiment four rollers of the utility model.
Fig. 2 is a translation wallboard movable block indentation view.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is that translation wallboard movable block ejects view.
The specific embodiment
Embodiment as shown in Figure 1, up-coiler is provided with two groups of friction rollers, every group of friction roller is made up of two friction rollers 1,2 or 3,4 respectively, constitute the first station friction roller 1,2 and the second station friction roller 3,4 respectively, arrangement in parallel is set in one plane before and after two groups of friction rollers, respectively by separately driver train (not drawing among the figure) driven rotary, but 4 friction roller independent adjustment rotating speeds and can stop separately or turn round by demand; Coiling mandrel 10 drives the rotation of coiling mandrel by friction roller on different station is placed in one one group of friction roller respectively; But two two ends that place coiling mandrel 10 with the translation wallboard 7 of vertical slideway 11 respectively, move as horizontal direction by translating device (not drawing among the figure) drive, during coiling, placing in the vertical slideway 11 of mandrel spindle nose 12 activities, coiling mandrel 10 can move up and down along vertical slideway 11, the length of the mandrel 10 but distance that two blocks of translation wallboards are 7 equals to reel makes the coiling mandrel 10 that places herein can not end float misalignment; Be provided with horizontal cutting knife guiding mechanism 5 between between two groups of friction rollers, the horizontal cutting knife 6 that can move along the friction roller axial direction is housed on the guiding mechanism 5; The back upper place of the first station friction roller 1,2 is provided with backup roll around mandrel feed mechanism (not drawing among the figure).
As Fig. 2, Fig. 3, shown in Figure 4, in the present embodiment, but vertical slideway 11 places in the translation wallboard 7 by two and can constitute along the movable guide block 8 that coiling mandrel 10 is axially done to move back and forth, when but movable guide block 8 ejects the inner plane of translation wallboard 7, two movable guide blocks 8 form one with the wide vertical slideway 11 of coiling mandrel spindle nose 12 diameters, the placing in the vertical slideway 11 of coiling mandrel spindle nose 12 activities.Certainly vertical slideway also can adopt alternate manner to constitute.
The utility model principle of work and process: as shown in Figure 1, between two rollers 1,2 of coiling mandrel 10 as for the first station friction roller, flexibility treats that roll of material 9 guides on the coiling mandrel 10 with manual mode first, after up-coiler starts, instruction according to electrical control, movable guide block 8 is in position as shown in Figure 4, eject the inner plane of translation wallboard 7, form one with the wide vertical slideway 11 of coiling mandrel spindle nose 12 diameters, vertical slideway 11 restriction coiling mandrels 10 move radially, and coiling mandrel 10 can move up and down along vertical slideway 11.According to the instruction of electrical control, the first station friction roller 1,2 rotates, and speed is transferred to specified value, and material is rolled on the coiling mandrel 10 with constant speed under friction roller 1,2 drives.Along with the increase of examination paper diameter, coiling mandrel 10 is along moving on the vertical slideway 11 that is made of movable slider 8 but lean against all the time on friction roller 1 and the friction roller 2.When coiling length during near preseting length, instruction according to electrical control, the second station friction roller 3,4 start, speed rises to and the first station friction roller 1 automatically, 2 constant speed, but place the translation wallboard 7 of both sides under the effect of translating device (figure does not draw), slowly to move forward then, 8 pairs of movable guide blocks apply a diametral load at the volume examination paper, this is tried hard to recommend and moves at the volume examination paper to the second station friction roller 3,4 directions move, can move freely in vertical direction owing to examination paper during this time, the examination paper that is moved in the overall process that the action of gravity of himself can guarantee to move leans against on certain the friction roller surface all the time, thereby coiling speed is constant in having guaranteed to move.Move to when examination paper between two rollers of the second station friction roller 3,4, but translation wallboard 7 location is among Fig. 1 shown in 13 at the volume examination paper, is called and finishes volume that coiling mandrel 10 is reeled with constant speed in this continuation.At this moment backup roll is around mandrel feed mechanism (not drawing among the figure) action, and backup roll is sent to around mandrel between two rollers of the first station friction roller 1,2, forms new mandrel to be spooled 10.Be positioned at this moment on the friction roller in roll of material, treat under the coiling mandrel 10.The horizontal cutting knife guiding mechanism 5 that is positioned at then between two groups of friction rollers rises, laterally cutting knife 6 is along the cross slide way quick travel of guiding mechanism 5, along laterally cutting off in roll of material, the cut roll of material for the treatment of is placed the first station friction roller 1,2 treat that adhesive tape on the coiling mandrel 10 takes to and treat on the coiling mandrel 10, batching of the new volume of beginning, subsequently, laterally cutting knife guiding mechanism 5 descends, laterally cutting knife 6 returns, the second station friction roller 3,4 stop, but contract to position shown in Figure 2 behind the movable slider 8 on the translation wallboard 7, but make translation wallboard 7 inside faces not have any protrusion, but then translation wallboard 7 oppositely move, and returns the reference position that is positioned at coiling mandrel 10 two ends, back, location movable slider 8 ejects, and the spindle nose 12 of coiling mandrel 10 is locked in the vertical slideway 11.So far, one complete batches, cut off, the change of lap operation is finished automatically, and up-coiler enters that the next one batches, cuts off, change of lap cycle automatically.Said process is finished by the electrical control cabinet automatic guidance that is arranged in the up-coiler.
Claims (3)
1, a kind of up-coiler, it is characterized in that comprising coiling mandrel (10), two groups of frictions drive the friction roller that coiling mandrel (10) rotates, two with vertical slideway (11) but translation wallboard (7) and horizontal cutting knife guiding mechanism (5), described two groups of friction rollers comprise the first station friction roller of being made up of the friction roller of two parallel placements respectively (1,2) and the second station friction roller (3,4), the first station friction roller (1,2) and the second station friction roller (3,4) arrangement in parallel is set in one plane before and after, but described two blocks of translation wallboards (7) place coiling mandrel (10) two ends respectively, the spindle nose (12) at coiling mandrel (10) two ends but the movable vertical slideway (11) that places translation wallboard (7), described horizontal cutting knife guiding mechanism (5) is equipped with the horizontal cutting knife (6) that can move along the friction roller axial direction on the guiding mechanism (5) between two groups of friction rollers.
2, up-coiler according to claim 1 is characterized in that the back upper place of the described first station friction roller (1,2) is provided with backup roll around the mandrel feed mechanism.
3, up-coiler according to claim 1 and 2, it is characterized in that described vertical slideway (11) but place in the translation wallboard (7) and can constitute by two along the movable guide block (8) that coiling mandrel (10) is axially done to move back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200866803U CN201240715Y (en) | 2008-05-01 | 2008-05-01 | Winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200866803U CN201240715Y (en) | 2008-05-01 | 2008-05-01 | Winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201240715Y true CN201240715Y (en) | 2009-05-20 |
Family
ID=40714008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200866803U Expired - Lifetime CN201240715Y (en) | 2008-05-01 | 2008-05-01 | Winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201240715Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219290A (en) * | 2016-08-28 | 2016-12-14 | 常州市武进广宇花辊机械有限公司 | Cutting machine spooler |
| CN109650173A (en) * | 2018-12-28 | 2019-04-19 | 张家港锦亿化纤有限公司 | The dacron thread winding device of anti-sleave |
| CN116495546A (en) * | 2023-06-14 | 2023-07-28 | 常州晟威机电股份有限公司 | Rim charge rolling assembly devices |
-
2008
- 2008-05-01 CN CNU2008200866803U patent/CN201240715Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219290A (en) * | 2016-08-28 | 2016-12-14 | 常州市武进广宇花辊机械有限公司 | Cutting machine spooler |
| CN109650173A (en) * | 2018-12-28 | 2019-04-19 | 张家港锦亿化纤有限公司 | The dacron thread winding device of anti-sleave |
| CN116495546A (en) * | 2023-06-14 | 2023-07-28 | 常州晟威机电股份有限公司 | Rim charge rolling assembly devices |
| CN116495546B (en) * | 2023-06-14 | 2023-10-20 | 常州晟威机电股份有限公司 | Rim charge rolling assembly devices |
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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 |
Owner name: WENZHOU CHAOLONG TEXTILE MACHINERY CO., LTD. Free format text: FORMER NAME: WENZHOU OUHAI NO. 2 LIGHT INDUSTRY MACHINERY FACTORY |
|
| CP03 | Change of name, title or address |
Address after: 332 No. 325014 Zhejiang city of Wenzhou province Ouhai Wutian street Ouhai Avenue Patentee after: Wenzhou Chaolong Textile Machinery Co.,Ltd Address before: 325014 No. 332, Ouhai Avenue, Wenzhou, Zhejiang Patentee before: Wenzhou Ouhai No. 2 Light Industry Machinery Factory |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090520 |
|
| CX01 | Expiry of patent term |