CN208440028U - For luminescent film or the packaging film cutting machine of reflective membrane - Google Patents
For luminescent film or the packaging film cutting machine of reflective membrane Download PDFInfo
- Publication number
- CN208440028U CN208440028U CN201820860863.XU CN201820860863U CN208440028U CN 208440028 U CN208440028 U CN 208440028U CN 201820860863 U CN201820860863 U CN 201820860863U CN 208440028 U CN208440028 U CN 208440028U
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- film
- film cutting
- shaft
- luminescent
- packaging
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Abstract
The utility model discloses a kind of for luminescent film or the packaging film cutting machine of reflective membrane, it is cut for the coating materials to film roll, it includes rack unwinding device, film cutting apparatus and wrap-up, and the unwinding device, film cutting apparatus and wrap-up are sequentially arranged in rack；Wherein, the unwinding device is for fixing film roll and unreeling to film roll；The film cutting apparatus is for cutting the coating materials that unwinding device unreels；The wrap-up is for winding the coating materials after film cutting apparatus is cut.The utility model, which integrates, to be unreeled, cut and winds, and is operated conveniently, convenient for the cutting of coating materials, is also improved product quality.
Description
Technical Field
The utility model relates to a packaging film cutting machine for luminous film or reflective membrane.
Background
At present, at the in-process of cutting the membrane to reflective membrane or luminescent membrane, the rolling is separated with the cutting mostly, leads to very inconvenient rolling behind the membrane material cutting membrane, and is very difficult in step between the different processes, influences the planarization of membrane material, has the risk of damaging the membrane material.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a package film cutting machine for luminous membrane or reflective membrane, it collects unreels, cuts and rolling in an organic whole, and the operation is convenient, and the product quality has also been promoted in the cutting of the membrane material of being convenient for.
In order to solve the technical problem, the technical scheme of the utility model is a packaging film cutting machine for luminescent films or reflective films, which is used for cutting film materials of film rolls and comprises a frame, an unreeling device, a film cutting device and a reeling device, wherein the unreeling device, the film cutting device and the reeling device are sequentially arranged on the frame; wherein,
the unwinding device is used for fixing the film roll and unwinding the film roll;
the film cutting device is used for cutting the film material unreeled by the unreeling device;
the winding device is used for winding the membrane material cut by the membrane cutting device.
The unwinding device and the winding device respectively comprise a sleeving shaft and a rotary driving device, the sleeving shaft is used for sleeving and fixing a film roll, the sleeving shaft is rotatably supported on the rack, and the rotary driving device is connected with the sleeving shaft so as to drive the sleeving shaft to rotate through the rotary driving device.
In order to further facilitate rolling of the defective film materials and distinguishing of the defective film materials and the qualified film materials, two rolling devices are arranged, one rolling device is used for rolling the qualified film materials, and the other rolling device is used for rolling the defective film materials.
The film cutting device comprises a film cutting knife, a supporting shaft and a matching shaft, wherein the supporting shaft and the matching shaft are connected to a rack in parallel, the film cutting knife is sleeved on the supporting shaft and can move along the axial direction of the supporting shaft, and a plurality of annular grooves which are matched with the film cutting knife and used for limiting the movement of the film cutting knife are arranged on the matching shaft along the axial direction of the matching shaft so as to adjust the cutting width of a film material by moving the film cutting knife; a gap for the film material to pass through is reserved between the matching shaft and the supporting shaft, so that the film cutting is completed through the matching of the annular groove and the film cutting knife in the advancing process of the film material.
Further in order to more conveniently adjust the cutting width of the film material, the supporting shaft is hinged on the rack, and the film cutting device further comprises a locking mechanism which is arranged between the rack and the supporting shaft and used for locking the supporting shaft to prevent the supporting shaft from rotating after the film cutting knife is moved.
There is further provided a concrete structure of a lock mechanism including a lock bolt rotatably supported on the frame so as to restrict rotation of the support shaft by abutment of the lock bolt with the support shaft during screwing of the lock bolt.
Further, in order to allow the film to advance more smoothly, at least one supporting roller for supporting the film during the advance of the film and/or at least one pressing roller for pressing down the film during the advance of the film are rotatably supported on the frame.
Further in order to prevent the film material from deviating in the advancing process, at least one deviation correcting device used for correcting the deviation of the film material in the advancing process of the film material is installed on the machine frame.
Further, in order to more conveniently and better sleeve and fix the film roll, the sleeve shaft is an air expansion shaft.
Further provided is a concrete structure of the rotary drive device, wherein the rotary drive device is a motor.
After the technical scheme is adopted, the film material to be cut is unreeled through the unreeling device, the unreeled film material is cut through the film cutting device and the film cutting device, and finally the cut film material is rolled by the rolling device; the unwinding device and the winding device of the utility model have simple structures, are easy to realize and maintain, and save the investment cost; the film cutting device of the utility model is easy to adjust the position of the film cutting knife, and further convenient to adjust the width of the film cutting knife, so that the utility model is suitable for different film cutting requirements, and the investment cost of the equipment is further reduced; the utility model discloses still guarantee the leveling of membrane material at the in-process that gos forward through bearing roller and/or compression roller, prevent through deviation correcting device that the membrane material from appearing the incline at the in-process that gos forward, promoted and cut the membrane quality.
Drawings
Fig. 1 is a schematic structural view of the packaging film cutting machine for the light-emitting film or the reflective film of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1, a packaging film cutting machine for a luminescent film or a reflective film is used for cutting a film material of a film roll, and is characterized in that: the film cutting and winding device comprises a rack 1, an unreeling device 2, a film cutting device and a winding device 3, wherein the unreeling device 2, the film cutting device and the winding device 3 are sequentially arranged on the rack; wherein,
the unwinding device 2 is used for fixing a film roll and unwinding the film roll;
the film cutting device is used for cutting the film material unreeled by the unreeling device 2;
and the winding device 3 is used for winding the membrane material cut by the membrane cutting device.
As shown in fig. 1, each of the unwinding device 2 and the winding device 3 includes a sleeving shaft 4 for sleeving and fixing a film roll, the sleeving shaft 4 is rotatably supported on the frame 1, and the rotary driving device 5 is connected to the sleeving shaft 4 so as to drive the sleeving shaft 4 to rotate by the rotary driving device 5.
As shown in fig. 1, in order to conveniently roll the defective film materials and distinguish the defective film materials from the qualified film materials, two rolling devices 3 are provided, one rolling device 3 is used for rolling the qualified film materials, and the other rolling device 3 is used for rolling the defective film materials.
As shown in fig. 1, the film cutting device comprises a film cutting knife 61, a supporting shaft 62 and a matching shaft 63, the supporting shaft 62 and the matching shaft 63 are connected to the frame 1 in parallel, the film cutting knife 61 is sleeved on the supporting shaft 62, the film cutting knife 61 can move along the axial direction of the supporting shaft 62, and a plurality of annular grooves 64 matched with the film cutting knife 61 and used for limiting the movement of the film cutting knife 61 are arranged on the matching shaft 63 along the axial direction thereof, so that the cutting width of the film material can be adjusted by moving the film cutting knife 61; a gap is left between the matching shaft 63 and the supporting shaft 62 for the film material to pass through, so that the film cutting is completed through the matching of the annular groove 64 and the film cutting knife 61 in the advancing process of the film material.
As shown in fig. 1, in order to more conveniently adjust the cutting width of the film material, the supporting shaft 62 is hinged on the frame 1, and the film cutting device further comprises a locking mechanism installed between the frame 1 and the supporting shaft 62 and used for locking the supporting shaft 62 after the film cutting knife 61 is moved to prevent the supporting shaft 62 from rotating.
As shown in fig. 1, the lock mechanism includes a lock bolt 7, and the lock bolt 7 is rotatably supported on the frame 1 so as to restrict the rotation of the support shaft 62 by abutment of the lock bolt 7 with the support shaft 62 during screwing of the lock bolt 7.
As shown in fig. 1, at least one supporting roller 8 for supporting the film during the advance of the film and/or at least one pressing roller 9 for pressing down the film during the advance of the film are rotatably supported on the frame 1 in order to allow the film to advance more smoothly.
As shown in fig. 1, in order to prevent the film material from deviating during the advancing process, at least one deviation rectifying device 10 for rectifying the deviation of the film material during the advancing process of the film material is installed on the frame 1. In this embodiment, the deviation rectifying device 10 is a prior art, and the deviation rectifying device 10 may be a photoelectric deviation rectifying device 10, or may be a pneumatic deviation rectifying device 10, but is not limited thereto.
As shown in fig. 1, the sleeving shaft 4 is an inflatable shaft for better sleeving and fixing the film roll. Specifically, the inflatable shaft is provided with an air nozzle and a plurality of key strips, and after the inflatable shaft is inflated through the air nozzle, the key strips protrude out to tension the film roll.
As shown in fig. 1, the rotation driving device 5 is a motor.
The working principle of the utility model is as follows:
the film material to be cut is unreeled through the unreeling device 2, the unreeled film material is cut through the film cutting device and the film cutting device, and finally the cut film material is rolled by the rolling device 3; the unwinding device 2 and the winding device 3 of the utility model have simple structures, are easy to realize and maintain, and save the investment cost; the film cutting device of the utility model is easy to adjust the position of the film cutting knife 61, and further convenient to adjust the width of the film cutting, so that the utility model is suitable for different film cutting requirements, and the investment cost of the equipment is further reduced; the utility model discloses still guarantee the membrane material through bearing roller 8 and/or compression roller 9 and at the level and smooth of the in-process that gos forward, prevent through deviation correcting device 10 that the membrane material from appearing the incline in the in-process that gos forward, having carried into and cut the membrane quality.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a packing cutting machine for luminous membrane or reflective membrane for the membrane material to the membrane book cuts its characterized in that: the film cutting and winding device comprises a rack (1), an unreeling device (2), a film cutting device and a winding device (3), wherein the unreeling device (2), the film cutting device and the winding device (3) are sequentially arranged on the rack; wherein,
the unwinding device (2) is used for fixing the film roll and unwinding the film roll;
the film cutting device is used for cutting the film material unreeled by the unreeling device (2);
and the winding device (3) is used for winding the membrane material cut by the membrane cutting device.
2. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 1, wherein: unwinding device (2) and coiling mechanism (3) all include suit axle (4) and rotary drive device (5) that are used for the suit and fix the membrane book, suit axle (4) rotatably supports on frame (1), rotary drive device (5) with suit axle (4) link to each other to through rotary drive device (5) drive suit axle (4) are rotatory.
3. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 1, wherein: the two winding devices (3) are arranged, one winding device (3) is used for winding qualified membrane materials, and the other winding device (3) is used for winding substandard-quality membrane materials.
4. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 1, wherein: the film cutting device comprises a film cutting knife (61), a supporting shaft (62) and a matching shaft (63), the supporting shaft (62) and the matching shaft (63) are connected to the rack (1) in parallel, the film cutting knife (61) is sleeved on the supporting shaft (62), the film cutting knife (61) can move along the axial direction of the supporting shaft (62), and a plurality of annular grooves (64) which are matched with the film cutting knife (61) and used for limiting the movement of the film cutting knife (61) are formed in the matching shaft (63) along the axial direction of the matching shaft, so that the cutting width of a film material can be adjusted by moving the film cutting knife (61); a gap for the film material to pass through is reserved between the matching shaft (63) and the supporting shaft (62), so that the film cutting is completed through the matching of the annular groove (64) and the film cutting knife (61) in the advancing process of the film material.
5. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 4, wherein: the supporting shaft (62) is hinged to the rack (1), and the film cutting device further comprises a locking mechanism which is installed between the rack (1) and the supporting shaft (62) and used for locking the supporting shaft (62) to prevent the supporting shaft (62) from rotating after the film cutting knife (61) is moved.
6. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 5, wherein: the locking mechanism comprises a locking bolt (7), and the locking bolt (7) is rotatably supported on the frame (1) so as to limit the rotation of the supporting shaft (62) through the abutment of the locking bolt (7) and the supporting shaft (62) in the process of screwing in the locking bolt (7).
7. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 1, wherein: at least one carrier roller (8) for supporting the film during the advance of the film and/or at least one pressure roller (9) for pressing down the film during the advance of the film are rotatably supported on the frame (1).
8. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 1, wherein: the frame (1) is provided with at least one deviation correcting device (10) used for correcting the deviation of the film material in the advancing process of the film material.
9. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 2, wherein: the sleeving shaft (4) is an air expansion shaft.
10. The film cutting machine for packaging of luminescent or reflective films as claimed in claim 2, wherein: the rotary driving device (5) is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860863.XU CN208440028U (en) | 2018-06-04 | 2018-06-04 | For luminescent film or the packaging film cutting machine of reflective membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820860863.XU CN208440028U (en) | 2018-06-04 | 2018-06-04 | For luminescent film or the packaging film cutting machine of reflective membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208440028U true CN208440028U (en) | 2019-01-29 |
Family
ID=65088843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820860863.XU Expired - Fee Related CN208440028U (en) | 2018-06-04 | 2018-06-04 | For luminescent film or the packaging film cutting machine of reflective membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208440028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321242A (en) * | 2022-10-11 | 2022-11-11 | 南通通州江华纺织有限公司 | Spunlace machine mechanism of rectifying for non-woven fabrics production |
-
2018
- 2018-06-04 CN CN201820860863.XU patent/CN208440028U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321242A (en) * | 2022-10-11 | 2022-11-11 | 南通通州江华纺织有限公司 | Spunlace machine mechanism of rectifying for non-woven fabrics production |
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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: 20190129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |