CN220076757U - Packaging film winding device for non-woven fabric roll - Google Patents
Packaging film winding device for non-woven fabric roll Download PDFInfo
- Publication number
- CN220076757U CN220076757U CN202322861735.0U CN202322861735U CN220076757U CN 220076757 U CN220076757 U CN 220076757U CN 202322861735 U CN202322861735 U CN 202322861735U CN 220076757 U CN220076757 U CN 220076757U
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- packaging film
- roll
- winding device
- nonwoven
- driving
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- 229920006280 packaging film Polymers 0.000 title claims abstract description 106
- 239000012785 packaging film Substances 0.000 title claims abstract description 106
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 56
- 238000004804 winding Methods 0.000 title claims abstract description 28
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Basic Packing Technique (AREA)
Abstract
The utility model provides a non-woven fabric roll packaging film winding device, which relates to the technical field of packaging film winding and comprises: the workbench is used for supporting the non-woven fabric roll; the support structure is used for supporting the packaging film roll; the first driving mechanism is connected with the packaging film roll and is used for driving the packaging film roll to rotate so as to release the packaging film; at least one guide roller arranged between the packaging film roll and the non-woven fabric roll and used for guiding the packaging film; a tension detecting member provided on one of the guide rollers and configured to detect tension of the packaging film; the control unit is used for controlling the rotating speed at which the first driving mechanism drives the packaging film roll to rotate; solves the problem that the tension of the packaging film is difficult to control when the non-woven fabric roll packaging film in the prior art is wound.
Description
Technical Field
The utility model belongs to the technical field of packaging film winding, and particularly relates to a non-woven fabric roll packaging film winding device.
Background
After the finished non-woven fabric is produced, the non-woven fabric finished non-woven fabric roll is required to be wrapped by a packaging film, so that the non-woven fabric roll is protected, and the non-woven fabric is prevented from being scratched and polluted. When the existing packaging film winding device winds the non-woven fabric roll, the winding tension of the packaging film cannot be controlled, the situation that the packaging film is broken due to overlarge tension occurs frequently when the packaging film with poor quality is encountered, the situation that the number of folds is large after the packaging film is wound due to overlarge tension also occurs, the process parameters need to be manually adjusted during the winding work, the production efficiency is low, and the packaging effect is poor.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a non-woven fabric roll packaging film winding device which solves the problem that the tension of a packaging film is difficult to control when the non-woven fabric roll packaging film is wound in the prior art.
In order to achieve the above object, the present utility model provides a nonwoven fabric roll packaging film winding device comprising:
a workbench for supporting the nonwoven fabric roll;
a support structure for supporting a roll of packaging film;
the first driving mechanism is connected with the packaging film roll and is used for driving the packaging film roll to rotate so as to release the packaging film;
at least one guide roller arranged between the packaging film roll and the non-woven fabric roll, wherein the guide roller is used for guiding the packaging film;
a tension detecting member provided on one of the guide rollers and configured to detect a tension of the packaging film;
and the control unit is used for controlling the rotating speed at which the first driving mechanism drives the packaging film roll to rotate.
Optionally, the workbench comprises a rack and a rotary supporting part arranged on the rack, wherein the rotary supporting part is used for being in rotary connection with the first winding roller of the non-woven fabric roll.
Optionally, the support structure comprises a support, a rotating shaft is arranged on the support, and the rotating shaft rotates to penetrate through the second winding roller of the packaging film roll.
Optionally, the first driving mechanism comprises a first driving motor, a first driving wheel is arranged at the output end of the first driving motor, a second driving wheel is arranged at one end of the packaging film roll, and the first driving wheel is connected with the second driving wheel through a driving belt.
Optionally, the other guiding roller is a lifting roller, the lifting roller is arranged on one side of the non-woven fabric roll and connected with a lifting mechanism, and the control unit can control the lifting of the lifting roller.
Optionally, elevating system includes the leading truck and sets up servo motor on the leading truck, be provided with the lead screw on servo motor's the output, threaded connection has the lifter block on the lead screw, the lifter block with the leading truck sliding fit and through the link with the lifter roll is connected.
Optionally, a height measuring part is provided at one side of the table, and the height measuring part is used for detecting the distance between the highest point of the nonwoven fabric roll and the upper surface of the table.
Optionally, the height measurement component is a grating sensor.
Optionally, the one of the guide rollers is disposed adjacent to the roll of packaging film.
Optionally, one end of the supporting component is connected with a second driving mechanism, and the second driving mechanism comprises a second driving motor and is used for driving the non-woven fabric roll to rotate.
The utility model provides a non-woven fabric roll packaging film winding device, which has the beneficial effects that: the non-woven fabric roll packaging film winding device is provided with the tension detection component and the control unit, the tension detection component can detect the tension of the packaging film, the control unit can control the rotating speed of the packaging film roll, then the control unit can adjust the tension of the packaging film according to the tension of the packaging film roll by controlling the rotating speed of the packaging film roll, the rotating speed of the packaging film roll is accelerated in the process of releasing the packaging film, the tension of the packaging film is reduced, the rotating speed is slowed down, the tension of the packaging film is increased, and thus the control of the tension of the packaging film can be conveniently realized, the overlarge or the overlarge tension is avoided, and the production efficiency and the packaging effect are improved.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular descriptions of exemplary embodiments of the utility model as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the utility model.
Fig. 1 shows a schematic structure of a wrapping film winding apparatus for a nonwoven fabric roll according to an embodiment of the present utility model.
Reference numerals illustrate:
1. a work table; 2. a nonwoven fabric roll; 3. packaging film rolls; 4. a guide roller; 5. a tension detecting member; 6. a control unit; 7. a first driving motor; 8. a first driving wheel; 9. a second driving wheel; 10. a transmission belt; 11. a lifting roller; 12. a servo motor; 13. a screw rod; 14. a lifting block; 15. a connecting frame; 16. a guide frame; 17. a height measuring part.
Detailed Description
Preferred embodiments of the present utility model will be described in more detail below. While the preferred embodiments of the present utility model are described below, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
As shown in fig. 1, the present utility model provides a nonwoven fabric roll packaging film winding device, comprising:
a workbench 1, wherein the workbench 1 is used for supporting a non-woven fabric roll 2;
a support structure for supporting the roll of packaging film 3;
the first driving mechanism is connected with the packaging film roll 3 and is used for driving the packaging film roll 3 to rotate so as to release the packaging film;
at least one guiding roller 4, which is arranged between the packaging film roll 3 and the non-woven fabric roll 2, wherein the guiding roller 4 is used for guiding the packaging film;
a tension detecting member 5 provided on one of the guide rollers 4 and configured to detect a tension of the packaging film;
and the control unit 6 is used for controlling the rotating speed of the first driving mechanism for driving the packaging film roll 3 to rotate.
Specifically, in order to solve the problem that the tension of the packaging film is difficult to control when the packaging film of the non-woven fabric roll 2 is wound in the prior art, the packaging film winding device of the non-woven fabric roll 2 provided by the utility model is provided with the tension detection component 5 and the control unit 6, the tension detection component 5 can detect the tension of the packaging film, the control unit 6 can control the rotating speed of the packaging film roll, then the control unit 6 can adjust the tension of the packaging film by controlling the rotating speed of the packaging film roll 3 according to the tension of the packaging film, the rotating speed of the packaging film roll 3 is increased in the process of releasing the packaging film, the tension of the packaging film is reduced, the rotating speed is reduced, and the tension of the packaging film is increased, so that the control of the tension of the packaging film can be conveniently realized, the overlarge or undersize tension is avoided, and the production efficiency and the packaging effect are improved.
Further, the control unit 6 may adopt a PLC, the control unit 6 may be connected to the tension detecting member 5 and the driving mechanism, a tension threshold may be set in the PLC, when the result detected by the tension detecting member 5 is within the tension threshold range, the rotation speed of the packaging film roll 3 is not adjusted, and when the result detected by the tension detecting member 5 exceeds the tension threshold range, the rotation speed of the packaging film roll 3 is automatically adjusted so that the tension is within the tension threshold range; such a PLC program is very conventional and can be set by one skilled in the art in the PLC itself.
Alternatively, the work table 1 includes a stand and a rotation support member provided on the stand for rotation connection with the first roll of the nonwoven fabric roll 2.
Specifically, the rack can be a table or a supporting table with a plate-shaped table top, the supporting component can comprise supporting legs and supporting rods, the supporting rods are supported on the rack by the supporting legs, and the first winding roller is rotationally connected to the supporting rods, so that the non-woven fabric roll 2 can be conveniently rotated to wind the packaging film; the rotation of the nonwoven fabric roll 2 may be performed manually or automatically by a driving mechanism.
Optionally, the supporting structure comprises a bracket, a rotating shaft is arranged on the bracket, and the rotating shaft is rotatably arranged in the second winding roller of the packaging film roll 3 in a penetrating way.
Specifically, the second roller of the packaging film roll 3 is rotationally connected with the rotating shaft on the support, and the packaging film can be released through the rotation of the second roller.
Optionally, the first driving mechanism comprises a first driving motor 7, a first driving wheel 8 is arranged at the output end of the first driving motor 7, a second driving wheel 9 is arranged at one end of the packaging film roll 3, and the first driving wheel 8 is connected with the second driving wheel 9 through a driving belt 10.
Specifically, the first driving motor 7 drives the packaging film roll 3 to rotate through the first driving wheel 8, the driving belt 10 and the second driving wheel 9, and the second driving wheel 9 can be connected to the end part of the second roll.
In this embodiment, the first and second driving wheels 8 and 9 are pulleys and the driving belt 10 is a belt.
Alternatively, the other guide roller 4 is a lifting roller 11, the lifting roller 11 is disposed at one side of the nonwoven fabric roll 2 and connected with a lifting mechanism, and the control unit 6 can control the lifting of the lifting roller 11.
Specifically, the lifting roller 11 is located near the non-woven fabric roll 2, and provides a guiding function for the packaging film to be wound on the non-woven fabric roll 2, and the lifting roller 11 can be driven to lift by the lifting mechanism, so that the packaging film of the non-woven fabric roll 2 with different sizes can be wound conveniently.
Further, the larger the outer diameter of the nonwoven fabric roll 2, the higher the height of the highest point thereof from the table 1, and if the height of the lifting roller 11 is not adjusted to match the height of the nonwoven fabric roll 2, the wrapping of the packaging film on the nonwoven fabric roll 2 is very inconvenient, so that the height of the lifting roller 11 is adjusted by the lifting mechanism.
Optionally, the lifting mechanism comprises a guide frame 16 and a servo motor 12 arranged on the guide frame 16, a screw rod 13 is arranged at the output end of the servo motor 12, a lifting block 14 is connected to the screw rod 13 in a threaded manner, and the lifting block 14 is in sliding fit with the guide frame 16 and is connected with the lifting roller 11 through a connecting frame 15.
Specifically, the lifting mechanism drives the screw rod 13 to rotate through the servo motor 12, and then drives the lifting block 14 to lift through the threaded fit of the screw rod 13 and the lifting block 14, and the guide frame 16 provides guidance for the lifting block 14 in the lifting process.
Alternatively, a height measuring part 17 is provided at one side of the table 1, and the height measuring part 17 is used to detect the distance between the highest point of the nonwoven fabric roll 2 and the upper surface of the table 1.
Specifically, the height measuring part 17 is arranged to determine the size of the nonwoven fabric roll 2 by measuring the distance between the highest point of the nonwoven fabric roll 2 and the upper surface of the workbench 1, so that the lifting roller 11 is conveniently adjusted to lift according to the measurement result of the height measuring part 17, and the wrapping film is conveniently wound on the nonwoven fabric roll 2.
Further, the height measuring component 17 may also be connected to a PLC, and the lifting roller 11 may be automatically adjusted to lift according to the measurement result of the height measuring component 17 by the PLC, and the specific adjustment amount may be set on the PLC, which will not be described herein.
Alternatively, the height measuring component 17 is a grating sensor.
Specifically, the nonwoven fabric roll 2 may be measured by using a grating sensor, and the lower end of the grating sensor is flush with the upper surface of the workbench 1.
Optionally, one of the guide rollers 4 is arranged close to the packaging film roll 3.
In particular, one of the guide rollers 4 is provided with a tension detecting member 5, and in one example, the tension detecting member 5 may employ an angular displacement sensor.
Alternatively, one end of the supporting member is connected with a second driving mechanism, which includes a second driving motor and is used to drive the nonwoven fabric roll 2 to rotate.
Specifically, the second driving mechanism can be further arranged on the supporting component, the non-woven fabric roll 2 is driven to automatically rotate through the second driving motor, manual operation is omitted, and an operator only needs to press the outer end of the packaging film on the outer side of the non-woven fabric roll 2 to start the second driving motor so that the non-woven fabric roll 2 rotates, so that the packaging film is wound.
The foregoing description of embodiments of the utility model has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described.
Claims (10)
1. A nonwoven fabric roll packaging film winding device, characterized by comprising:
a workbench for supporting the nonwoven fabric roll;
a support structure for supporting a roll of packaging film;
the first driving mechanism is connected with the packaging film roll and is used for driving the packaging film roll to rotate so as to release the packaging film;
at least one guide roller arranged between the packaging film roll and the non-woven fabric roll, wherein the guide roller is used for guiding the packaging film;
a tension detecting member provided on one of the guide rollers and configured to detect a tension of the packaging film;
and the control unit is used for controlling the rotating speed at which the first driving mechanism drives the packaging film roll to rotate.
2. The nonwoven roll packaging film winding device according to claim 1, wherein the work table includes a stand and a rotation support member provided on the stand for rotation connection with the first roll of the nonwoven roll.
3. The nonwoven roll packaging film winding device according to claim 1, wherein the support structure comprises a bracket, a rotating shaft is arranged on the bracket, and the rotating shaft is rotatably arranged in the second roll of the packaging film roll in a penetrating manner.
4. The packaging film winding device for a nonwoven fabric roll according to claim 1, wherein the first driving mechanism comprises a first driving motor, a first driving wheel is arranged at the output end of the first driving motor, a second driving wheel is arranged at one end of the packaging film roll, and the first driving wheel is connected with the second driving wheel through a driving belt.
5. The wrapping film winding device for a nonwoven fabric roll according to claim 1, wherein the other guide roller is a lifting roller, the lifting roller is disposed at one side of the nonwoven fabric roll and connected to a lifting mechanism, and the control unit is capable of controlling the lifting of the lifting roller.
6. The nonwoven roll packaging film winding device according to claim 5, wherein the lifting mechanism comprises a guide frame and a servo motor arranged on the guide frame, a screw rod is arranged at the output end of the servo motor, a lifting block is connected to the screw rod in a threaded manner, and the lifting block is in sliding fit with the guide frame and is connected with the lifting roller through a connecting frame.
7. The nonwoven roll packaging film winding device according to claim 1, wherein a height measuring means for detecting a distance between a highest point of the nonwoven roll and an upper surface of the table is provided at one side of the table.
8. The nonwoven roll packaging film wrapping apparatus of claim 7 wherein said height measuring means is a grating sensor.
9. The web packaging film wrapping apparatus according to claim 1, wherein said one of the guide rollers is provided at a position close to the web of packaging film.
10. The nonwoven roll packaging film winding device according to claim 2, wherein one end of the supporting member is connected with a second driving mechanism, the second driving mechanism including a second driving motor and being configured to drive the nonwoven roll to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322861735.0U CN220076757U (en) | 2023-10-25 | 2023-10-25 | Packaging film winding device for non-woven fabric roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322861735.0U CN220076757U (en) | 2023-10-25 | 2023-10-25 | Packaging film winding device for non-woven fabric roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220076757U true CN220076757U (en) | 2023-11-24 |
Family
ID=88816839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322861735.0U Active CN220076757U (en) | 2023-10-25 | 2023-10-25 | Packaging film winding device for non-woven fabric roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220076757U (en) |
-
2023
- 2023-10-25 CN CN202322861735.0U patent/CN220076757U/en active Active
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