CN209306671U - A kind of tissue body paper unreeling structure - Google Patents
A kind of tissue body paper unreeling structure Download PDFInfo
- Publication number
- CN209306671U CN209306671U CN201822118276.6U CN201822118276U CN209306671U CN 209306671 U CN209306671 U CN 209306671U CN 201822118276 U CN201822118276 U CN 201822118276U CN 209306671 U CN209306671 U CN 209306671U
- Authority
- CN
- China
- Prior art keywords
- servo
- control system
- detection
- conveying mechanism
- tension
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model discloses a kind of tissue body paper unreeling structures, including paper roll, unreel dragging belt, conveying mechanism, detection system and servo-control system, it is characterized in that, it is wherein provided with below paper roll and unreels dragging belt, it is provided on bracket and bracket in the side of paper roll and is provided with conveying mechanism, it is provided with detection system on the conveyor, the side of conveying mechanism is provided with servo-control system, wherein servo-control system is mutually communicated with detection system, and servo-control system control unreels the revolving speed of dragging belt；Timely the tension of paper roll can be adjusted in this way, guarantee that tension when paper roll unreels is constant.
Description
Technical field
The utility model relates to a kind of tissues to pack instrument field, and in particular to a kind of tissue body paper unreeling structure.
Background technique
With the continuous improvement of people's living standards, tissue due to it is easy to use and carry be increasingly becoming daily life must
It must product.The post-production of tissue will generally pass through Amscomatic process, and the processes such as cutting, embossing, folding, stacking are by handkerchief
Paper folding machine is completed, and the processes such as coating, sealing and labelling are completed by pocket tissue packing machine.
But the tension of paper tape can generate variation during unreeling after tissue paper roll unreels from large to small, work as paper
When the overtension of band, it can be broken during unreeling, when the tension of paper tape is too small, paper tape and conveying roll
Between, frictional force becomes smaller, and will affect the conveying of paper tape in this way, it is now desired to which one kind is after tissue paper roll unreels from large to small
The equipment that web tension remains unchanged.
Summary of the invention
In view of the above shortcomings of the prior art, the utility model proposes a kind of tissue body paper unreeling structures, in handkerchief
When paper paper roll unreels from large to small, the tension of paper tape is remained unchanged, and is convenient for the conveying of paper tape in this way.
In order to achieve the above object, the embodiment of the utility model: a kind of tissue body paper unreeling structure, including paper roll,
Dragging belt, conveying mechanism, detection system and servo-control system are unreeled, unreels dragging skin wherein being provided with below paper roll
Band is provided on bracket and bracket in the side of paper roll and is provided with conveying mechanism, is provided with detection system on the conveyor,
The side of conveying mechanism is provided with servo-control system, wherein servo-control system is mutually communicated with detection system, servo control
System control processed unreels the revolving speed of dragging belt.
Preferably, detection system includes tension lever, adjusting roller and height detection component, and wherein tension lever is hinged on
On bracket, one end of tension lever is provided with adjusting roller, and wherein adjusting roller is interspersed in conveying mechanism, and the one of tension lever
Side is provided with height detection component.
Preferably, height detection component includes detection support and multiple detection switch, is wherein provided in detection support more
It is a to be vertically disposed with detection switch, the height of tension lever is detected by detection switch.
Preferably, conveying mechanism includes multiple transition rollers, and multiple transition rollers are provided on bracket, in every two
Adjusting roller is provided between transition roller.
Preferably, servo-control system is connected with servo motor, unreels dragging belt sleeve on servo motor.
Compared with the prior art, the advantages of the utility model are: 1, in paper roll conveying, to the height of tension lever
Detection controls servo motor to obtain the tension data when conveying of paper roll, by servo-control system to control the speed unreeled
Tension is adjusted, timely the tension of paper roll can be adjusted in this way, guarantees that tension when paper roll unreels is constant.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the schematic diagram of the height detection component of the utility model.
Wherein, 101, paper roll, 102, unreel dragging belt, 103, protective fence, 104, bracket, 105, bottom plate, 106, paper
Band, 107, conveying mechanism, 2, tension lever, 201, adjusting roller, lever edges 202,3, height detection component, 301, detection
Bracket, 302, detection switch, 303, highest detection switch, 304, high-order detection switch, 305, intermediate detection switch, 306, low level
Detection switch, 307, low Low Level detection switch, 308, lowest detection switch, 4, servo-control system, 401, servo motor, 5, inspection
Examining system.
Specific embodiment
It is further elucidated above to the utility model now in conjunction with attached drawing.
As shown in Figs. 1-2, a kind of tissue body paper unreeling structure, including paper roll 101, unreel dragging belt 102, conveying
Mechanism 107, detection system and servo-control system 4 unreel dragging belt 102 wherein being provided with below paper roll 101, in original
Paper roll 101 is provided with protective fence 103 with the surrounding for unreeling dragging belt 102, wherein being fixed between protective fence 103 by bearing
There is roller, unreels 102 sets of belt of dragging on roller, the rotation of dragging belt 102 is unreeled by the rotate driving of roller, is passed through
Protective fence 103 protects paper roll 101, releases paper tape by unreeling dragging 102 direct friction paper roll of belt 101 outer circle
106, it is provided on bracket 104 and bracket 104 in the side of paper roll 101 and conveying mechanism 107, conveyer is fixed with by bearing
Structure 107 is made of multiple transition rollers, and multiple transition rollers pass through that bearing is fixed on bracket 104 and 104 bottom of bracket is logical
The mode for crossing welding is fixed on bottom plate 105, and bottom plate 105, which is placed on bottom surface, plays the role of support, and paper tape 106 is wound on transition
The conveying of paper tape 106 is carried out on roller, paper tape 106 is through on the conveying mechanism 107 of bracket 104, then is conveyed to downstream, is being conveyed
Detection system 5 is provided in mechanism 107, detection system 5 can detect the tension of paper tape 106 in conveying mechanism 107,
It is PLC control system that the side of conveying mechanism 107, which is provided with servo-control system 4(, and device PLC type number is S7-200) and servo
Control system 4 is bolted on bottom plate 105, and wherein servo-control system 4 and detection system 5 mutually communicate, detection system
The tension that system 5 detects passes to servo-control system, and servo-control system 4 controls the revolving speed for unreeling dragging belt 102, detection
System 5 detects tension and timely feeds back to servo-control system 4, and servo-control system 4, which controls, unreels dragging belt 102
Revolving speed controls the speed that unreels of paper roll 101, and web tension when conveying paper roll in this way is constant.
Detection system 5 includes tension lever 2, adjusting roller 201 and height detection component 3, wherein the middle section of tension lever 2
It is hinged on bracket 104, one end of tension lever 2 is fixed with adjusting roller 201 by shaft, and adjusting roller 201 can be opposite
It is rotated in tension lever 2, wherein adjusting roller 201 is interspersed in conveying mechanism 107, on the bottom plate 105 of the front side of tension lever 2
It has been bolted height detection component 3, paper tape 106 is wound on adjusting roller 201, when 106 overtension of paper tape,
Adjusting roller 201 rises under the active force of paper tape 106, and at this time height detection component 3 examines the height of tension lever 2
It surveys, and elevation information is timely fed back to servo-control system 4, when tension is too small, tension lever 2 is in self gravity
Under the action of decline, height detection component 3 carries out detection to the height of lever and timely feeds back to servo-control system 4.
Height detection component 3 includes detection support 301 and multiple detection switch 302(proximity sensors: EM-030), wherein
Be embedded in detection support 301 and be fixed with it is multiple be vertically disposed with detection switch 302, detection switch 302 is followed successively by from top to bottom
Highest detection switch 303, high-order detection switch 304, intermediate detection switch 305, low level detection switch 306, low Low Level detection are opened
307 and lowest detection switch 308 are closed, the height of tension lever 2 are detected by detection switch 302, when the lower lever of tension lever 2
When 202 edge of edge is close to any one detection switch 302, detection switch 302 can detecte signal and timely instead
Servo-control system of feeding 4.
Servo-control system 4 is connected with servo motor 401, unreels output shaft of 102 sets of belt of the dragging in servo motor 401
On, the information of servo-control system 4 is passed to by height detection component 3 to adjust the revolving speed of servo motor 401, when tension mistake
When big, the revolving speed increase of servo motor 401 is accelerated to unreel speed, and when tension is too small, servo motor 401 turns
Speed, which reduces, unreels speed to slow down, and keeps tension of the paper tape 106 when unreeling constant in this way.
In use, tension lever 2 is swung up and down because of 106 tension of paper tape, and when 106 tension of paper tape is very big, tension lever 2
It upwarps, lever detects edge close to highest detection switch 303, and PLC program controls servo-control system 4 with a larger speed
Acceleration unreels, and reduces 106 tension of paper tape.Lever detects edge close to high-order detection switch 304, and PLC program controls SERVO CONTROL
System 4 is unreeled with the acceleration of smaller speed, reduces 106 tension of paper tape, and lever detects edge close to intermediate detection switch 305, PLC journey
Sequence control servo-control system 4 controls servo motor 401 and does not work, and neither accelerates nor slows down, is unreeled with former speed, paper tape 106
Constant tension.Lever detects edge close to low level detection switch 306, and PLC program control servo-control system 4 is subtracted with smaller speed
Speed unreels, and increases 106 tension of paper tape, and lever detects edge close to low Low Level detection switch 307, and PLC program controls SERVO CONTROL
System 4 is unreeled with larger speed reduction, increases 106 tension of paper tape, and lever detects edge close to lowest detection switch 308, PLC journey
Sequence control 4 servo motor 401 of servo-control system does not work, and neither accelerates nor slows down, copes with shutdown status, acceleration or deceleration
Size can be set as needed.
Claims (5)
1. a kind of tissue body paper unreeling structure, including paper roll, unreel dragging belt, conveying mechanism, detection system and servo
Control system, which is characterized in that be wherein provided with below paper roll and unreel dragging belt, the side of paper roll is provided with branch
It is provided with conveying mechanism on frame and bracket, is provided with detection system on the conveyor, is provided with and watches in the side of conveying mechanism
Control system is taken, wherein servo-control system is mutually communicated with detection system, and servo-control system control unreels dragging belt
Revolving speed.
2. a kind of tissue body paper unreeling structure according to claim 1, which is characterized in that detection system includes tension thick stick
Bar, adjusting roller and height detection component, wherein tension lever is hinged on bracket, and one end of tension lever is provided with regulating roller
Cylinder, wherein adjusting roller is interspersed in conveying mechanism, and the side of tension lever is provided with height detection component.
3. a kind of tissue body paper unreeling structure according to claim 2, which is characterized in that height detection component includes inspection
Survey bracket and multiple detection switch, be wherein provided in detection support it is multiple be vertically disposed with detection switch, pass through detection switch
Detect the height of tension lever.
4. a kind of tissue body paper unreeling structure according to claim 1 or 2 or 3, which is characterized in that conveying mechanism includes
Multiple transition rollers, and multiple transition rollers are provided on bracket, are provided with regulating roller between every two transition roller
Cylinder.
5. a kind of tissue body paper unreeling structure according to claim 4, which is characterized in that servo-control system is connected with
Servo motor unreels dragging belt sleeve on servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118276.6U CN209306671U (en) | 2018-12-18 | 2018-12-18 | A kind of tissue body paper unreeling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822118276.6U CN209306671U (en) | 2018-12-18 | 2018-12-18 | A kind of tissue body paper unreeling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209306671U true CN209306671U (en) | 2019-08-27 |
Family
ID=67677335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822118276.6U Active CN209306671U (en) | 2018-12-18 | 2018-12-18 | A kind of tissue body paper unreeling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209306671U (en) |
-
2018
- 2018-12-18 CN CN201822118276.6U patent/CN209306671U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102502301B (en) | Method for splicing coil ends automatically | |
| CN202464862U (en) | Non-stop reel-changing material receiving device | |
| CN106458488B (en) | Tipping paper feeder assembly for smoking product manufacture | |
| US5078825A (en) | Automatic paper feed device | |
| KR20200011542A (en) | Tension-controlled direct roller festoons | |
| JP3746331B2 (en) | Tape sticking device with tab | |
| ATE47578T1 (en) | DEVICE FOR GRASPING AND RELEASING THE BEGINNING OF A BOBINE. | |
| CN209306671U (en) | A kind of tissue body paper unreeling structure | |
| CN205932649U (en) | Beautiful line paper adhesive tape of centralized control formula cuts device | |
| CN110193993A (en) | One kind not shutting down overlay film complete set of equipments | |
| CN106945880A (en) | The device of packing paper/backing plate in a kind of automatic dispensing carton | |
| CN203331575U (en) | Die cutting machine for printing | |
| CN206032427U (en) | Band conveyer adjustment mechanism protection casing | |
| US4743335A (en) | Device for the continuous feeding of a ribbon shaped material to a processing machine | |
| CN109292504A (en) | Splitting winding device and banding machine | |
| CN209009730U (en) | A kind of paper unreels conveying device | |
| CN208761778U (en) | A kind of coiler | |
| CN208485357U (en) | A kind of convenient rewinding machine of replacement | |
| CN205684816U (en) | A kind of copper sheet pay-off | |
| JP5693054B2 (en) | Sheet placement machine | |
| CN205802552U (en) | A kind of efficiently adhesive tape rewinding machine | |
| CN211469030U (en) | Unwinding speed regulating mechanism of label sleeving machine | |
| CN205471920U (en) | Novel film splitter | |
| CN208964203U (en) | A kind of rewinding machine with waste discharge function | |
| CN102642742B (en) | A kind of plasticity coil winder of cutting a sheet of paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220620 Address after: 415200 Anfu Industrial Park, Linli County Economic Development Zone, Changde City, Hunan Province Patentee after: Linli jinhuatian Machinery Manufacturing Co.,Ltd. Address before: 415100 Anfu Industrial Park, economic development zone, linli County, Changde City, Hunan Province Patentee before: HUNAN XINSHI MACHINERY TECHNOLOGY CO.,LTD. |