CN205709036U - A kind of novel raw material unwinding device - Google Patents
A kind of novel raw material unwinding device Download PDFInfo
- Publication number
- CN205709036U CN205709036U CN201620291067.XU CN201620291067U CN205709036U CN 205709036 U CN205709036 U CN 205709036U CN 201620291067 U CN201620291067 U CN 201620291067U CN 205709036 U CN205709036 U CN 205709036U
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- Prior art keywords
- belt wheel
- fixing axle
- main shaft
- driving pulley
- slide block
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Abstract
This utility model relates to disposable sanitary articles apparatus field, particularly relate to a kind of novel raw material unwinding device, the discharging roll deviation normal trace that it mainly solves in prior art on unwinding device, the problem causing disconnecting material weak effect, including rotating bin, main shaft, axle sleeve, driving pulley, driving pulley, left belt wheel, middle belt wheel, right belt is taken turns, it is provided with material guide device on described rotation bin, described material guide device includes guide frame, deflector chute, slide block, fixing axle, bearing, deflector roll, described guide frame is arranged on rotation bin, described deflector chute is opened on guide frame, described slide block is slidably arranged in deflector chute, described fixing axle is fixedly installed on slide block, described deflector roll is arranged on the outer surface of fixing axle, described bearing is arranged between fixing axle and deflector roll.
Description
Technical field
This utility model relates to disposable sanitary articles apparatus field, particularly relates to a kind of novel raw material unwinding device.
Background technology
One side being had to the raw material being coated with silicon, owing to material has directivity, if using double faced adhesive tape splicing, two groups of materials of docking have one group to be to be coated with silicon face to contact with double faced adhesive tape all the time, and it is the least to be coated with silicon face gluing power, does not reaches the glued power needed for splicing under fast state.Therefore for this material, we are typically to carry out splicing with one side glue, and traditional raw material unwinding device it cannot be guaranteed that during automatic material connection two groups of materials be always that non-painting silicon face glueds joint with one side and touches, but two groups of materials are not to be coated with silicon face facing to one side glue, being just that non-painting silicon face faces toward one side glue, two kinds of situations can be alternately present.If bi-material is all to be coated with silicon face facing to one side glue, then in high speed manufacturing processes during automatic disconnecting material, splicing failure, board will be caused because of the glued power of material and one side glue not to shut down, produce substantial amounts of waste product, bring bigger loss to producer.
China Patent No.: 201110075517.3 release paper disclosing a kind of sanitary towel packing machine are put automatically, coil replacing mechanism, it is made up of a release paper unwinding device and a release paper roll-switching device, release paper roll-switching device is driven a power transmission shaft and a plate Synchronous Transmission by driven by servomotor one synchronous pulley, this connecting plate is symmetrically arranged with upper and lower release paper and unreels gas expansion shaft.Release paper unwinding device is driven a rotary shaft bearing sleeve synchronous axial system by a driven by servomotor one active synchronization belt wheel, and this rotary shaft bearing sleeve synchronizes to drive driven synchronous pulley or the gearing of the most driven synchronous pulley correspondence on one, and above release paper unreels gas expansion shaft or lower release paper unreels gas expansion shaft.This device is under the control of PLC, perform the automatic changing-over material action of release paper, while improve work efficiency, reduce job costs, but the discharging roll on unwinding device is after raw material is constantly extracted out, the diameter of material volume constantly reduces, the raw material deviation normal trace by disconnected material-receiving device, causes disconnecting material weak effect.
Utility model content
Therefore, for above-mentioned problem, this utility model provides a kind of novel raw material unwinding device, the discharging roll deviation normal trace that it mainly solves in prior art on unwinding device, the problem causing disconnecting material weak effect.
nullFor achieving the above object，This utility model have employed techniques below scheme: a kind of novel raw material unwinding device，Including rotating bin、Main shaft、Axle sleeve、Driving pulley、Driving pulley、Left belt wheel、Middle belt wheel、Right belt is taken turns，Described driving pulley is installed in main shaft top and rotates for drive shaft，Described axle sleeve is spindle rotationally arranged in the middle part of main shaft，Described driving pulley is installed in axle sleeve top and rotates for propeller shaft sleeve，Described middle belt wheel is installed in axle sleeve bottom，Described rotation bin is installed in main shaft lower end，Described left belt wheel is spindle rotationally arranged in rotation bin respectively with right belt wheel，Described middle belt wheel is by synchronous pulley and a left side、Right belt wheel is in transmission connection，It is provided with material guide device on described rotation bin，Described material guide device includes guide frame、Deflector chute、Slide block、Fixing axle、Bearing、Deflector roll，Described guide frame is arranged on rotation bin，Described deflector chute is opened on guide frame，Described slide block is slidably arranged in deflector chute，Described fixing axle is fixedly installed on slide block，Described deflector roll is arranged on the outer surface of fixing axle，Described bearing is arranged between fixing axle and deflector roll.
Further, it is provided with the snap ring for preventing bearing from skidding off between described fixing axle and deflector roll.
Further, it is respectively arranged with a material guide device between described main shaft and left belt wheel, main shaft and right belt wheel.
nullBy using preceding solution，The beneficial effects of the utility model are: this novel raw material unwinding device，Variable frequency reducer motor drives driving pulley to rotate by Timing Belt，The driving pulley being installed on main shaft drives main axis，Thus bin is rotated and rotates，Motor drives driving pulley to rotate by Timing Belt，Thus drive axle sleeve to rotate，The middle belt wheel being installed on axle sleeve and then rotates，Middle belt wheel drives left belt wheel or right belt wheel to rotate by Timing Belt respectively，Thus drive material roller to rotate and carry out blowing，Achieve and raw-material automatically put splicing action，Rotate the material guide device on bin，Slided by slide block deflector chute on guide frame，Thus the position of the fixing axle of regulation，Raw material carries out blowing by deflector roll，Make the raw material can be always vertically in disconnected material-receiving device，The work of convenient disconnected material-receiving device，Increase work quality；Further, fixing the snap ring for preventing bearing from skidding off between axle and deflector roll, it is provided with.
Accompanying drawing explanation
Fig. 1 is the sectional view of this utility model embodiment；
Fig. 2 is the structural representation of this utility model embodiment.
Detailed description of the invention
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
This utility model embodiment is:
nullWith reference to Fig. 1 and Fig. 2，A kind of novel raw material unwinding device，Including variable frequency reducer motor 1、Motor 2、Rotate bin 3、Main shaft 4、Axle sleeve 5、Driving pulley 6、Driving pulley 7、Left material roller 8、Right material roller 9、Left belt wheel 10、Middle belt wheel 11、Right belt wheel 12、Electromagnetic clutch 13，Described variable frequency reducer motor 1 is rotationally connected with driving pulley 6 by Timing Belt 14，Described driving pulley 6 is installed in main shaft 4 top，Described axle sleeve 5 is spindle rotationally arranged in the middle part of main shaft 4，Described driving pulley 7 is installed in axle sleeve 5 top，Described motor 2 is rotationally connected with driving pulley 7 by Timing Belt 14，Described middle belt wheel 11 is installed in axle sleeve 5 bottom，Described rotation bin 3 is installed in main shaft 4 lower end，Described left material roller 8 is spindle rotationally arranged in rotation bin 3 respectively with right material roller 9，Described left belt wheel 10 is installed on left material roller 8，Described right belt wheel 12 is installed on right material roller 9，Described left material roller 8 and left belt wheel 10、It is provided with electromagnetic clutch 13 between right material roller 9 and right belt wheel 11，Described middle belt wheel 11 is by Timing Belt 14 and a left side、Right belt wheel is in transmission connection，It is provided with material guide device on described rotation bin 3，Described material guide device includes guide frame 15、Deflector chute 16、Slide block 17、Fixing axle 18、Bearing 19、Deflector roll 20，Described guide frame 15 is arranged on rotation bin 3，Described deflector chute 16 is opened on guide frame 15，Described slide block 17 is slidably arranged in deflector chute 16，Described fixing axle 18 is fixedly installed on slide block 17，Described deflector roll 20 is arranged on the outer surface of fixing axle 18，Described bearing 19 is arranged between fixing axle 18 and deflector roll 20，The snap ring 21 for preventing bearing 19 from skidding off it is provided with between described fixing axle 18 and deflector roll 20.
nullWorking method of the present utility model is: this novel raw material unwinding device，Variable frequency reducer motor 1 drives driving pulley 6 to rotate by Timing Belt 14，The drive belt wheel belt 6 being installed on main shaft 4 is moved main shaft 4 and is rotated，Thus bin 3 is rotated and rotates，Motor 2 drives driving pulley 7 to rotate by Timing Belt 14，Thus drive axle sleeve 5 to rotate，The middle belt wheel 11 being installed on axle sleeve 5 and then rotates，Middle belt wheel 11 drives left belt wheel 10 or right belt wheel 12 rotation respectively by Timing Belt 14，Control the motion of electromagnetic clutch 13，Thus drive left material roller 8 or right material roller 9 to rotate respectively and carry out blowing，Achieve and raw-material automatically put splicing action，Rotate the material guide device on bin 3，Slided by slide block 17 deflector chute 16 of 15 on guide frame，Thus the position of the fixing axle 18 of regulation，Raw material carries out blowing by deflector roll 20，Make the raw material can be always vertically in disconnected material-receiving device，The work of convenient disconnected material-receiving device，Increase work quality.
Although specifically showing in conjunction with preferred embodiment and describing this utility model; but those skilled in the art should be understood that; in the spirit and scope of the present utility model limited without departing from appended claims; this utility model can be made a variety of changes in the form and details, be protection domain of the present utility model.
Claims (3)
- null1. a novel raw material unwinding device，Including rotating bin、Main shaft、Axle sleeve、Driving pulley、Driving pulley、Left belt wheel、Middle belt wheel、Right belt is taken turns，Described driving pulley is installed in main shaft top and rotates for drive shaft，Described axle sleeve is spindle rotationally arranged in the middle part of main shaft，Described driving pulley is installed in axle sleeve top and rotates for propeller shaft sleeve，Described middle belt wheel is installed in axle sleeve bottom，Described rotation bin is installed in main shaft lower end，Described left belt wheel is spindle rotationally arranged in rotation bin respectively with right belt wheel，Described middle belt wheel is by synchronous pulley and a left side、Right belt wheel is in transmission connection，It is characterized in that: on described rotation bin, be provided with material guide device，Described material guide device includes guide frame、Deflector chute、Slide block、Fixing axle、Bearing、Deflector roll，Described guide frame is arranged on rotation bin，Described deflector chute is opened on guide frame，Described slide block is slidably arranged in deflector chute，Described fixing axle is fixedly installed on slide block，Described deflector roll is arranged on the outer surface of fixing axle，Described bearing is arranged between fixing axle and deflector roll.
- One the most according to claim 1 novel raw material unwinding device, it is characterised in that: it is provided with the snap ring for preventing bearing from skidding off between described fixing axle and deflector roll.
- One the most according to claim 1 novel raw material unwinding device, it is characterised in that: it is respectively arranged with a material guide device between described main shaft and left belt wheel, main shaft and right belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620291067.XU CN205709036U (en) | 2016-04-08 | 2016-04-08 | A kind of novel raw material unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620291067.XU CN205709036U (en) | 2016-04-08 | 2016-04-08 | A kind of novel raw material unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205709036U true CN205709036U (en) | 2016-11-23 |
Family
ID=57309109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620291067.XU Expired - Fee Related CN205709036U (en) | 2016-04-08 | 2016-04-08 | A kind of novel raw material unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205709036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088161A (en) * | 2016-12-30 | 2017-08-25 | 泉州新日成热熔胶设备有限公司 | A kind of production system of percutaneous dosing patch |
| CN115305344A (en) * | 2022-10-11 | 2022-11-08 | 南通创丰金属制品有限公司 | Water residual chlorine detection device for heat treatment of steel wire rope |
-
2016
- 2016-04-08 CN CN201620291067.XU patent/CN205709036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088161A (en) * | 2016-12-30 | 2017-08-25 | 泉州新日成热熔胶设备有限公司 | A kind of production system of percutaneous dosing patch |
| CN115305344A (en) * | 2022-10-11 | 2022-11-08 | 南通创丰金属制品有限公司 | Water residual chlorine detection device for heat treatment of steel wire rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |