CN215827996U - Automatic tension adjustment aluminum foil rewinding machine - Google Patents
Automatic tension adjustment aluminum foil rewinding machine Download PDFInfo
- Publication number
- CN215827996U CN215827996U CN202122153399.5U CN202122153399U CN215827996U CN 215827996 U CN215827996 U CN 215827996U CN 202122153399 U CN202122153399 U CN 202122153399U CN 215827996 U CN215827996 U CN 215827996U
- Authority
- CN
- China
- Prior art keywords
- aluminum foil
- winding
- controller
- supporting seat
- connecting frame
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 56
- 239000011888 foil Substances 0.000 title claims abstract description 56
- 238000004804 winding Methods 0.000 claims abstract description 54
- 230000001360 synchronised effect Effects 0.000 claims abstract description 8
- 239000005030 aluminium foil Substances 0.000 claims description 20
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 238000011897 real-time detection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model relates to the field of rewinding machines, and discloses an automatic tension adjusting aluminum foil rewinding machine which comprises an installation seat, a winding mechanism and a controller, wherein a first connection frame and a second connection frame are sequentially formed on the installation seat, the first connection frame is used for erecting an aluminum foil mother roll, a tension roller used for adjusting the winding tension of an aluminum foil is installed on the second connection frame, a connection piece in rotating fit with the tension roller is arranged on the second connection frame, the connection piece is connected onto the second connection frame in a sliding manner, a group of synchronous cylinders used for driving the connection piece to slide are arranged on the installation seat, the synchronous cylinders are electrically connected with the controller, a first pressure sensor is arranged on the tension roller, and the first pressure sensor is electrically connected with the controller; the winding mechanism comprises a supporting seat, a winding roller used for winding the aluminum foil is rotatably mounted on the supporting seat, a driving assembly used for driving the winding roller to rotate is arranged on the side face of the supporting seat, and the driving assembly is electrically connected with the controller.
Description
Technical Field
The utility model relates to the field of rewinding machines, in particular to an automatic tension adjusting aluminum foil rewinding machine.
Background
The aluminum foil is used as an industrial manufacturing raw and auxiliary material, the product is mainly applied to packaging protection, articles for daily use, buildings and the like, the directly produced aluminum foil is large in volume and inconvenient to carry and use, and therefore a mother roll with a large volume needs to be rolled into a child roll with a small volume for the second time, namely rewinding.
In the use process of a plurality of existing rewinding machines, an aluminum foil is wound by a winding roller of the rewinding machine to form an aluminum foil winding drum with a certain size, and then the aluminum foil winding drum is unloaded from the winding roller.
When the aluminum foil is wound, the winding torque is gradually increased along with the increasing of the winding diameter of the aluminum foil winding drum, the tension of the aluminum foil is increased along with the increasing of the winding torque, so that the outer layer of the aluminum foil winding drum is more tightly wound than the inner layer, and the phenomenon that the inside and the outside of the aluminum foil winding drum are tight is formed,
the rewinding machine in the prior art is usually provided with a tension adjusting roller, but needs manual intervention to adjust the tension, and the manual adjustment has certain hysteresis, so that if the tension cannot be adjusted in time in the winding process, the aluminum foil is torn due to the large external force borne by the aluminum foil, and the winding efficiency and the product quality of the formed aluminum foil winding drum are affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic tension adjusting aluminum foil rewinding machine which has the advantage of being capable of automatically adjusting tension.
In order to achieve the above purpose, the basic scheme of the utility model is as follows: an automatic tension adjusting aluminum foil rewinding machine comprises a mounting seat, a winding mechanism and a controller, wherein a first connecting frame and a second connecting frame are sequentially formed on the mounting seat, the first connecting frame is used for erecting an aluminum foil mother roll, a tension roller used for adjusting the winding tension of an aluminum foil is installed on the second connecting frame, a connecting piece in running fit with the tension roller is arranged on the second connecting frame, the connecting piece is connected onto the second connecting frame in a sliding mode, a group of synchronous cylinders used for driving the connecting piece to slide are arranged on the mounting seat, the synchronous cylinders are electrically connected with the controller, a first pressure sensor is arranged on the tension roller, and the first pressure sensor is electrically connected with the controller; winding mechanism includes the supporting seat, rotate on the supporting seat and install the wind-up roll that is used for the rolling aluminium foil, the side of supporting seat is equipped with and is used for driving wind-up roll pivoted drive assembly, drive assembly is connected with the controller electricity.
Further, a second pressure sensor is arranged on the winding roller and electrically connected with the controller.
Further, be equipped with the third link on the mount pad, be equipped with the cutting mechanism who is used for cutting the aluminium foil on the third link, cutting mechanism includes the pneumatic cylinder, the pneumatic cylinder is connected with the controller electricity, the output of pneumatic cylinder is connected with the cutting knife, and the flexible direction of the output of pneumatic cylinder is opposite with the rolling direction of aluminium foil.
Furthermore, the driving assembly comprises a driving motor, an output shaft of the driving motor is connected with a first driving wheel, the wind-up roll is coaxially connected with a second driving wheel, and a driving belt is connected between the first driving wheel and the second driving wheel.
Further, the supporting seat is provided with an unloading mechanism, the unloading mechanism comprises a pneumatic telescopic assembly fixed on the supporting seat, the pneumatic telescopic assembly is connected with a push plate, and the push plate can be abutted against an aluminum foil winding drum formed after the aluminum foil is wound.
Further, the pneumatic telescopic assembly comprises two pneumatic telescopic rods fixed on the supporting seat, the output ends of the two pneumatic telescopic rods penetrate through the supporting seat and are connected to the push plate together, and the push plate can be abutted to the aluminum foil winding drum formed by winding.
Further, the push plate is a ring-shaped push plate.
Compared with the prior art, the scheme has the beneficial effects that:
in-process at the rolling, the tensioning roller is walked around to the aluminium foil and all the time with tensioning roller surface contact, the tension of first pressure sensor ability real-time detection aluminium foil on the tensioning roller, and the first pressure signal feedback that will detect to the controller, the controller is according to the threshold value of predetermineeing tension signal, drive the tensioning roller upwards or move down through synchronous cylinder, thereby with the tension automatically regulated to suitable scope of aluminium foil, thereby avoid the rolling in-process, the aluminium foil is because of the great phenomenon that appears of the external force that its bore, the product quality of the aluminium foil reel that the rolling takes shape has still been guaranteed when improving the efficiency of rolling.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Reference numerals in the drawings of the specification include: the device comprises a mounting seat 1, a first connecting frame 11, a second connecting frame 12, a third connecting frame 13, a controller 2, a synchronous cylinder 3, a tensioning roller 4, a connecting slide block 41, a sliding frame 5, a hydraulic cylinder 6, a cutting knife 61, a supporting seat 7, a winding roller 71, a pneumatic telescopic rod 8, a driving motor 9, a first driving wheel 91 and a driving belt 92.
Detailed Description
The utility model will be described in further detail by means of specific embodiments with reference to the accompanying drawings:
example (b):
an automatic tension adjusting aluminum foil rewinding machine is shown in fig. 1 and comprises a mounting seat 1, a winding mechanism and a controller 2, wherein the controller 2 is mounted on the mounting seat 1, and the model of the controller 2 is LM 629N; a first connecting frame 11, a second connecting frame 12 and a third connecting frame 13 are sequentially formed on the mounting seat 1, the first connecting frame 11 is used for erecting an aluminum foil mother roll, and a mounting groove which is in running fit with the aluminum foil mother roll is formed in the first connecting frame 11; install on the second link 12 and be used for adjusting tensile tensioning roller 4 of aluminium foil rolling, be equipped with on the second link 12 with tensioning roller 4 normal running fit's connecting piece, this connecting piece is link block 41, link block 41 sliding connection is on second link 12, be equipped with a set of gliding synchronizing cylinder 3 that is used for driving link block 41 on the mount pad 1, synchronizing cylinder 3's output and link block 41 fixed connection, synchronizing cylinder 3 is connected with controller 2 electricity, be equipped with first pressure sensor (not shown in the figure) on the tensioning roller 4, first pressure sensor is connected with controller 2 electricity.
Be equipped with the cutting mechanism who is used for cutting the aluminium foil on the third link 13, cutting mechanism includes pneumatic cylinder 6, and on pneumatic cylinder 6 fixed mounting was on the carriage 5 on third link 13, pneumatic cylinder 6 was connected with 2 electricity of controller, and the output of pneumatic cylinder 6 is connected with cutting knife 61, and cutting knife 61 sliding connection is on carriage 5, and the flexible direction of the output of pneumatic cylinder 6 is opposite with the rolling direction of aluminium foil.
The winding mechanism comprises a supporting seat 7, the supporting seat 7 is arranged on one side of the third connecting frame 13, a winding roller 71 used for winding the aluminum foil is rotatably mounted on the supporting seat 7, a second pressure sensor (not shown in the figure) is arranged on the winding roller 71, and the second pressure sensor is electrically connected with the controller 2. The side of the supporting seat 7 is provided with a driving component for driving the winding roller 71 to rotate, the driving component comprises a driving motor 9, the driving motor 9 is electrically connected with the controller 2, an output shaft of the driving motor 9 is connected with a first driving wheel 91, the winding roller 71 is coaxially connected with a second driving wheel (not shown in the figure), and a driving belt 92 is connected between the first driving wheel 91 and the second driving wheel.
Supporting seat 7 is equipped with shedding mechanism, and shedding mechanism is including fixing the pneumatic flexible subassembly on supporting seat 7, and pneumatic flexible subassembly is including fixing two pneumatic telescopic rod 8 on supporting seat 7, and two pneumatic telescopic rod 8's output runs through supporting seat 7 and connects an annular push pedal jointly, and this annular push pedal can offset with the aluminium foil reel that the rolling formed.
The specific implementation mode of the scheme is as follows:
firstly, erecting an aluminum foil mother roll on a first connecting frame 11, wherein the aluminum foil mother roll can rotate on the first connecting frame 11; one end of the aluminum foil is pulled out from the aluminum foil mother roll, and is wound around the lower side of the tension roller 4 and is brought into contact with the surface of the tension roller 4, and then is wound on the wind-up roller 71.
During winding, the driving motor 9 drives the winding roller 71 to rotate continuously through transmission among the first transmission wheel 91, the transmission belt 92 and the second transmission wheel, and the aluminum foil on the aluminum foil mother roll is wound onto the winding roller 71 and wound to form an aluminum foil winding drum in the rotating process of the winding roller 71. In-process at the rolling, the aluminium foil all the time with 4 surface contact of tensioning roller to the tension that first pressure sensor on the tensioning roller 4 can the real-time detection aluminium foil, and feed back the first pressure signal who detects to controller 2, controller 2 is according to the threshold value of predetermineeing tension signal, drive tensioning roller 4 through synchronizing cylinder 3 and upwards or move down, thereby adjust the tension of aluminium foil to suitable scope, thereby avoid the rolling in-process, the aluminium foil is because of its external force that bears great and the tearing phenomenon appears.
Meanwhile, a second pressure sensor on the winding roller 71 detects the pressure borne by the winding roller 71 in real time, and feeds a second pressure signal back to the controller 2, the controller 2 judges whether the aluminum foil winding drum formed by winding reaches the required aluminum foil quality requirement or not according to the second pressure signal, after the controller 2 judges that the winding reaches the requirement, the controller 2 controls the driving motor 9 to stop working, and meanwhile, the hydraulic cylinder 6 is controlled to drive the cutting knife 61 to cut the aluminum foil, and then the annular push plate is pushed by the two pneumatic telescopic rods 8, so that the aluminum foil winding drum formed by winding is unloaded, and the aluminum foil rewinding is completed.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. The utility model provides an automatic tension adjustment aluminium foil rewinding machine which characterized in that: the aluminum foil winding device comprises a mounting seat, a winding mechanism and a controller, wherein a first connecting frame and a second connecting frame are sequentially formed on the mounting seat, the first connecting frame is used for erecting an aluminum foil mother coil, a tensioning roller used for adjusting the winding tension of the aluminum foil is installed on the second connecting frame, a connecting piece in running fit with the tensioning roller is arranged on the second connecting frame, the connecting piece is connected to the second connecting frame in a sliding mode, a group of synchronous cylinders used for driving the connecting piece to slide is arranged on the mounting seat, the synchronous cylinders are electrically connected with the controller, a first pressure sensor is arranged on the tensioning roller, and the first pressure sensor is electrically connected with the controller; winding mechanism includes the supporting seat, rotate on the supporting seat and install the wind-up roll that is used for the rolling aluminium foil, the side of supporting seat is equipped with and is used for driving wind-up roll pivoted drive assembly, drive assembly is connected with the controller electricity.
2. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 1, characterized in that: and a second pressure sensor is arranged on the winding roller and electrically connected with the controller.
3. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 1, characterized in that: the aluminum foil cutting device is characterized in that a third connecting frame is arranged on the mounting seat, a cutting mechanism used for cutting an aluminum foil is arranged on the third connecting frame, the cutting mechanism comprises a hydraulic cylinder, the hydraulic cylinder is electrically connected with the controller, the output end of the hydraulic cylinder is connected with a cutting knife, and the telescopic direction of the output end of the hydraulic cylinder is opposite to the winding direction of the aluminum foil.
4. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 1, characterized in that: the driving assembly comprises a driving motor, an output shaft of the driving motor is connected with a first driving wheel, the wind-up roll is coaxially connected with a second driving wheel, and a driving belt is connected between the first driving wheel and the second driving wheel.
5. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 1, characterized in that: the supporting seat is equipped with shedding mechanism, shedding mechanism is including fixing the pneumatic flexible subassembly on the supporting seat, pneumatic flexible subassembly is connected with the push pedal, the push pedal can contradict with the aluminium foil reel that forms behind the aluminium foil rolling.
6. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 5, characterized in that: the pneumatic telescopic assembly comprises two pneumatic telescopic rods fixed on the supporting seat, the output ends of the two pneumatic telescopic rods penetrate through the supporting seat and are connected to the push plate together, and the push plate can be abutted to an aluminum foil winding drum formed by winding.
7. The automatic tension adjusting aluminum foil rewinding machine as claimed in claim 5, characterized in that: the push plate is an annular push plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153399.5U CN215827996U (en) | 2021-09-07 | 2021-09-07 | Automatic tension adjustment aluminum foil rewinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153399.5U CN215827996U (en) | 2021-09-07 | 2021-09-07 | Automatic tension adjustment aluminum foil rewinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215827996U true CN215827996U (en) | 2022-02-15 |
Family
ID=80199524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122153399.5U Expired - Fee Related CN215827996U (en) | 2021-09-07 | 2021-09-07 | Automatic tension adjustment aluminum foil rewinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215827996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910633A (en) * | 2022-12-05 | 2023-04-04 | 常州晟威机电股份有限公司 | Capacitor winding device with unwinding tightness detection function |
-
2021
- 2021-09-07 CN CN202122153399.5U patent/CN215827996U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115910633A (en) * | 2022-12-05 | 2023-04-04 | 常州晟威机电股份有限公司 | Capacitor winding device with unwinding tightness detection function |
| CN115910633B (en) * | 2022-12-05 | 2023-11-14 | 常州晟威机电股份有限公司 | Capacitor winding device with unreeling tightness detection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215827996U (en) | Automatic tension adjustment aluminum foil rewinding machine | |
| CN107053816A (en) | Automatically adjust the compounding machine of tension force | |
| CN108128652A (en) | A kind of pre-coating film cutting machine | |
| CN213170659U (en) | From type paper processing with coiling mechanism | |
| CN210973269U (en) | Newspaper printing machine tension and surplus paper controlling means | |
| CN107892197A (en) | A kind of winder | |
| CN211031223U (en) | Film coating equipment and roll changing mechanism thereof | |
| CN116093265A (en) | Carbon coating equipment and using method thereof | |
| CN212432947U (en) | Device for detecting adhesive force of motor vehicle number plate | |
| CN211644004U (en) | Leather base cloth rolling equipment | |
| CN211895302U (en) | Constant tension winding device and coiled material processing equipment | |
| CN212831906U (en) | Unwinding device for splitting machine | |
| CN208485357U (en) | A kind of convenient rewinding machine of replacement | |
| CN215826353U (en) | Embossing rewinding machine for aluminum foil paper production | |
| CN219155985U (en) | Automatic unreeling device | |
| CN111487188A (en) | Motor vehicle number plate adhesive force detection device | |
| CN110667100A (en) | Film coating equipment and roll changing mechanism thereof | |
| CN201625663U (en) | Detection and automatic-adjustment device for flattening-rolling force of aluminum foil mill | |
| CN220033538U (en) | Lithium strip rolling equipment | |
| CN220033477U (en) | Thermoprint membrane unreeling device | |
| CN216763799U (en) | Uncoiling and cutting device | |
| CN216403207U (en) | Dual-system unreeling structure | |
| CN219839243U (en) | Polarizer dyestripping device | |
| CN217837741U (en) | High-speed horizontal splitting machine | |
| CN219259059U (en) | Unreeling, slitting and anti-winding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220215 |