CN202038741U - Novel uncoiling mechanism - Google Patents
Novel uncoiling mechanism Download PDFInfo
- Publication number
- CN202038741U CN202038741U CN2011200815593U CN201120081559U CN202038741U CN 202038741 U CN202038741 U CN 202038741U CN 2011200815593 U CN2011200815593 U CN 2011200815593U CN 201120081559 U CN201120081559 U CN 201120081559U CN 202038741 U CN202038741 U CN 202038741U
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- CN
- China
- Prior art keywords
- belt
- guide rail
- uncoiling
- pressing device
- material pressing
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Abstract
The utility model discloses a uncoiling mechanism comprising an upper guide rail, a lower guide rail and a pressing device arranged on the guide rails in a sliding way; the upper guide rail and the lower guide rail are linear and are arranged in parallel; limiting blocks are respectively arranged at two ends of each guide rail; the pressing device comprises a support frame, a belt, belt rollers and a driving mechanism; the belt rollers are arranged at two ends of the support frame, the belt is wound on the two belt rollers, and the distance between the two belt rollers is adjusted; one belt roller is controlled to rotate by the driving mechanism; and a belt device is controlled to move horizontally along the guide rail by a driving cylinder horizontally arranged. In working, the uncoiling mechanism is matched with the uncoiling of a spindle for use. In the initial stage of uncoiling, the mode of uncoiling by a pressing belt of the uncoiling mechanism is adopted; and when a material coil is narrowed to a certain degree to be in a regular cylinder shape, the spindle uncoiling mode can be adopted, thereby ensuring the constant speed of delivering the material coil. The uncoiling mechanism has the advantages that the structure is reasonable, the delivery speed of materials is constant, the pressing belt can move, and the like.
Description
Technical field
The utility model discloses a kind of novel uncoiling mechanism, divides by International Patent Classification (IPC) (IPC) to belong to diaper production line equipment class manufacturing technology field, tensioner when especially relating to a kind of urine trousers package material Detroit automation.
Background technology
Paper diaper are disposable amenitiess, the absorber that has liquid permeability surface layer, opaque liquid bottom and constituted by the absorbent cores of surface layer and bottom parcel, when these paper diaper wear, its preceding waistline part will be pasted by frontal waist plaster and left and right sides waist with back waistline part and will be connected each other temporarily.The surface layer of paper diaper and bottom generally are to be composited by materials such as nonwoven fabrics, form by different package web of material compound stickings during production and processing, the package material is controlled it by uncoiling mechanism earlier and is launched to be transported to then conveyor line, because the web of material compound tense requires to have certain force of strain and speed, and requires to carry the velocity-stabilization of cloth in the various cloth recombination process.At present, the decoiling equipment of package web of material generally has king post system uncoiling and the synchronous uncoiling of belt binder: the king post system uncoiling is that material webs is installed an axle drive shaft, and coming control material uncoiling speed by the variation of axle speed is cireular frequency and the control of material webs linear velocity corresponding relation; And the synchronous uncoiling of binder is belt directly to be driven the material webs mouth enter into conveyor line.Material webs is in transportation, and its external form is squeezed but not the cylindrical shape of rule, and line of material speed was not easy control when the uncoiling initial stage was used the main shaft uncoiling, cause problems such as composite finished product rate, production efficiency reduction, and existing pressure zone decoiling equipment is fixed installation, and operation is subjected to certain limitation.
Summary of the invention
At the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, movably novel uncoiling mechanism of binder belt.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of novel uncoiling mechanism comprises upper and lower guide rail and is slidedly arranged on material pressing device on the guide rail, wherein:
Upper and lower guide rail, it is horizontally disposed with for line slideway and two guide rails, and limiting stopper is installed at each guide rail two ends respectively;
Material pressing device comprises bracing frame, belt, leather belt roller and driver train, and respectively there is leather belt roller at the bracing frame two ends, is wound with belt and two leather belt rollers on two leather belt rollers apart from adjustable, and one of them leather belt roller is by its rotation of driving mechanisms control.
Further, described material pressing device is by cliding seat and upper and lower guide rail clamping, and the leather belt roller of the bottom of material pressing device is connected with driver train, and belt dressing is controlled by the driving cylinder of horizontally set, and it is traversing along guide rail.
Further, described bracing frame comprises biside plate and middle connecting plate, and install and last belt roll shaft bonded assembly adjusting mechanism on the biside plate top.
Further, described driver train is a servomotor, and it is installed on the motor cabinet, and this motor cabinet is connected with cliding seat.
Further, described driving cylinder is the standard form cylinder, and its piston rod is connected on the supporting seat of material pressing device.
During the utility model work, be used with the main shaft uncoiling, the uncoiling initial stage is because the material webs profile is irregular, use the utility model binder uncoiling mode, described belt is by driven by servomotor, thereby the rotating speed of energy accuracy control belt guarantees that the material webs delivery speed is constant, in addition, whole material pressing device can be along upper and lower guide rail slippage, and belt only is affixed on the material webs all the time, and the degree of tightness program of belt can be by the adjusting mechanism adjustment.When material webs narrows down to when to a certain degree reaching rule cylindric, can use main shaft uncoiling mode instead, and the utility model material pressing device can make things convenient for slippage by cylinder control, is used to guarantee the speed of materials conveyance.
But the utlity model has advantages such as rational in infrastructure, materials conveyance constant airspeed, belt side travel.
Description of drawings
Fig. 1 is the utility model scheme drawing.
Fig. 2 is another scheme drawing of the utility model.
Fig. 3 is another block diagram of the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 and Fig. 2, a kind of novel uncoiling mechanism comprises upper and lower guide rail 1,2 and is slidedly arranged on material pressing device on the guide rail, wherein:
Upper and lower guide rail 1,2, it is horizontally disposed with for line slideway and two guide rails, and limiting stopper 3 is installed at each guide rail two ends respectively;
Material pressing device comprises bracing frame 4, belt 5, leather belt roller 6 and driver train, and the bracing frame two ends have respectively that to be wound with belt and two leather belt rollers distance on leather belt roller 6, two leather belt rollers adjustable, and one of them leather belt roller is by its rotation of driving mechanisms control.Material pressing device is by cliding seat 8 and upper and lower guide rail 1,2 clampings, and the leather belt roller 6 of the bottom of material pressing device is connected with driver train, and belt dressing is controlled by the driving cylinder 9 of horizontally set, and it is traversing along guide rail.Bracing frame 4 comprises biside plate 41 and middle connecting plate 42, install and last belt roll shaft bonded assembly adjusting mechanism 10 on biside plate 41 tops, this adjusting mechanism comprises adjustable bolt and adjusts piece, and adjustable bolt combines with last belt roll shaft and adjusts distance between itself and another belt roll shaft by bolt.
See also Fig. 1 and Fig. 2, driver train is a servomotor 7, and it is installed on the motor cabinet, and this motor cabinet is connected with cliding seat.Driving cylinder 9 is the standard form cylinder, and its piston rod is connected on the supporting seat of material pressing device, as Fig. 3.
During the utility model work, be used with the main shaft uncoiling, the uncoiling initial stage is because the material webs profile is irregular, use the utility model pressure zone uncoiling mode, and belt is by driven by servomotor, thereby rotating speed that can the accuracy control belt guarantees that the material webs delivery speed is constant, in addition, whole material pressing device can be along upper and lower guide rail slippage, and belt only is affixed on the material webs all the time, and the degree of tightness program of belt can be by the adjusting mechanism adjustment.When material webs narrows down to when to a certain degree reaching rule cylindric, can use main shaft uncoiling mode instead, and the utility model material pressing device can make things convenient for slippage by cylinder control, is used to guarantee the speed of materials conveyance.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (5)
1. novel uncoiling mechanism is characterized in that: comprise upper and lower guide rail and be slidedly arranged on material pressing device on the guide rail, wherein
Upper and lower guide rail, it is horizontally disposed with for line slideway and two guide rails, and limiting stopper is installed at each guide rail two ends respectively;
Material pressing device comprises bracing frame, belt, leather belt roller and driver train, and respectively there is leather belt roller at the bracing frame two ends, is wound with belt and two leather belt rollers on two leather belt rollers apart from adjustable, and one of them leather belt roller is by its rotation of driving mechanisms control.
2. novel uncoiling mechanism according to claim 1, it is characterized in that: described material pressing device is by cliding seat and upper and lower guide rail clamping, the leather belt roller of the bottom of material pressing device is connected with driver train, and belt dressing is controlled by the driving cylinder of horizontally set, and it is traversing along guide rail.
3. novel uncoiling mechanism according to claim 1 is characterized in that: described bracing frame comprises biside plate and middle connecting plate, and install and last belt roll shaft bonded assembly adjusting mechanism on the biside plate top.
4. novel uncoiling mechanism according to claim 1 is characterized in that: described driver train is a servomotor, and it is installed on the motor cabinet, and this motor cabinet is connected with cliding seat.
5. novel uncoiling mechanism according to claim 1 is characterized in that: described driving cylinder is the standard form cylinder, and its piston rod is connected on the supporting seat of material pressing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200815593U CN202038741U (en) | 2011-03-23 | 2011-03-23 | Novel uncoiling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200815593U CN202038741U (en) | 2011-03-23 | 2011-03-23 | Novel uncoiling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038741U true CN202038741U (en) | 2011-11-16 |
Family
ID=44966199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200815593U Expired - Fee Related CN202038741U (en) | 2011-03-23 | 2011-03-23 | Novel uncoiling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038741U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097981A (en) * | 2013-04-15 | 2014-10-15 | 上海和鹰机电科技股份有限公司 | Cloth supporting bracket device |
| CN104138930A (en) * | 2014-07-29 | 2014-11-12 | 中冶南方工程技术有限公司 | Novel uncoiling machine |
| CN111573371A (en) * | 2020-05-29 | 2020-08-25 | 中山达远智造有限公司 | Constant-tension conveying mechanism for material units |
| CN111573340A (en) * | 2020-05-29 | 2020-08-25 | 中山达远智造有限公司 | Multilayer material conveying mechanism |
-
2011
- 2011-03-23 CN CN2011200815593U patent/CN202038741U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097981A (en) * | 2013-04-15 | 2014-10-15 | 上海和鹰机电科技股份有限公司 | Cloth supporting bracket device |
| CN104138930A (en) * | 2014-07-29 | 2014-11-12 | 中冶南方工程技术有限公司 | Novel uncoiling machine |
| CN104138930B (en) * | 2014-07-29 | 2015-12-02 | 中冶南方工程技术有限公司 | A kind of novel uncoiler |
| CN111573371A (en) * | 2020-05-29 | 2020-08-25 | 中山达远智造有限公司 | Constant-tension conveying mechanism for material units |
| CN111573340A (en) * | 2020-05-29 | 2020-08-25 | 中山达远智造有限公司 | Multilayer material conveying mechanism |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: Licheng District of Quanzhou City, Fujian province 362000 Changtai street fighting Street No. 123 Patentee after: Quanzhou Hanwei Machinery Manufacturing Co., Ltd. Address before: 362000, Quanzhou, Fujian City, Licheng Province town of stone industry zone Patentee before: Quanzhou Hanwei Machinery Manufacturing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20150323 |
|
| EXPY | Termination of patent right or utility model |