CN215287401U - Automatic change protection film rewinding mechanism - Google Patents
Automatic change protection film rewinding mechanism Download PDFInfo
- Publication number
- CN215287401U CN215287401U CN202121616025.6U CN202121616025U CN215287401U CN 215287401 U CN215287401 U CN 215287401U CN 202121616025 U CN202121616025 U CN 202121616025U CN 215287401 U CN215287401 U CN 215287401U
- Authority
- CN
- China
- Prior art keywords
- blowing head
- processing table
- protection film
- protective film
- rewinding mechanism
- 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
Images
Abstract
The utility model relates to an automatic protection film rewinding mechanism, which comprises a processing table, a rolling roller arranged on one side of the processing table, a guide roller shaft and a plurality of support roller shafts arranged on the surface of the processing table, wherein a protection film on the rolling roller is wound on the guide roller shaft and the support roller shafts; the hot air flow blowout component comprises a lifting cylinder arranged at the top of the inner cavity of the drying box, a mounting plate connected with the lifting cylinder and a blowing head hinged with the mounting plate, the blowing head is hollow and connected with an air supply pipe, the inner wall of the blowing head is provided with an electric heating wire, the electric heating wire is connected with a power supply through a circuit, the port of the blowing head faces to the protective film on the surface of the processing table, the protective film in the winding process plays a role in drying, and the problem of adhesive bonding of the protective film after winding is solved.
Description
Technical Field
The utility model belongs to the technical field of the protection film processing and specifically relates to an automatic change protection film rewinding mechanism.
Background
The PE protective film is a macromolecular organic compound with the simplest structure, and is a macromolecular material which is widely applied in the world nowadays. The PE protective film uses a special Polyethylene (PE) plastic film as a base material, and is classified into a high density polyethylene protective film, a medium density polyethylene, and a low density polyethylene according to the difference in density. The processing procedure of the protective film comprises the following steps: the film blowing-printing-coating-detecting-rewinding-slitting-packaging method has the advantages that in order to improve processing quality, each processing procedure needs to be completed by adopting independent mechanical equipment, rewinding processing is taken as an example, the protective film is processed, a winding roller is driven by a motor to rotate so as to achieve the rewinding effect on the protective film, the existing protective film can be applied before rewinding, the coated sizing material is easily adhered between two layers of protective films after winding if the coated sizing material is not well dried on the surface of the protective film, and therefore the drying effect is poor before rewinding of the existing protective film.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that prior art exists, provide an automatic change protection film rewinding mechanism.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
an automatic protective film rewinding mechanism comprises a processing table, a winding roller arranged on one side of the processing table, a guide roller shaft and a plurality of supporting roller shafts arranged on the surface of the processing table, wherein a protective film on the winding roller is wound on the guide roller shaft and the supporting roller shafts;
the hot air blowing assembly comprises a lifting cylinder arranged at the top of the inner cavity of the drying box, a mounting plate connected with the lifting cylinder, and a blowing head hinged with the mounting plate, wherein the inside of the blowing head is hollow and is connected with an air supply pipe, the inner wall of the blowing head is provided with an electric heating wire, the electric heating wire is externally connected with a power supply through a circuit, and the port of the blowing head faces to the protective film on the surface of the processing table.
Further, the top and the side of the drying box are both closed, and the bottom of the drying box is opened.
Further, the angle formed by the blowing head and the protective film is an acute angle.
Further, the electric heating wires are spirally arranged on the inner wall of the blowing head.
Further, a plurality of hot air blow-out assemblies are installed at equal intervals on the top of the protective film.
Furthermore, the bottom of the processing table is provided with supporting legs.
The utility model has the advantages that: a hot air flow drying mechanism is arranged above a processing table of the equipment, the hot air flow drying mechanism comprises a drying box and a plurality of hot air flow blowing-out assemblies arranged in the drying box, when a winding roller is used for slowly winding, a lifting cylinder drives a blowing head to move downwards and approach to a protective film, an air supply pipe supplies air to the blowing head, the heat of a heating wire product in the blowing head is brought out by the air flow, the hot air flow blown out by the blowing head is in contact with the surface of the protective film, so that the protective film in the winding process is dried, and the problem of adhesive bonding of the rubber material cannot occur in the wound protective film;
in addition, the blowing head is hinged with the mounting plate at the end part of the lifting cylinder, and the angle of the blowing head can be adjusted, so that the best drying effect can be conveniently achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the hot air blowing assembly of the present invention;
fig. 3 is a schematic cross-sectional view of the blowing head of the present invention.
Detailed Description
As shown in fig. 1 to 3, an automatic protective film rewinding mechanism includes a processing table 1, a winding roller 2 disposed on one side of the processing table 1, a guide roller shaft 3, and a plurality of support roller shafts 4 mounted on the surface of the processing table 1, a protective film 5 on the winding roller 1 is wound on the guide roller shaft 3 and the support roller shafts 4, a hot air drying mechanism is disposed above the processing table 1, and the hot air drying mechanism includes a drying box 6 and a plurality of hot air blowing assemblies mounted in the drying box 6;
the hot air flow blowing-out assembly comprises a lifting cylinder 7 arranged at the top of the inner cavity of the drying box 6, a mounting plate 8 connected with the lifting cylinder 7, and a blowing head 9 hinged with the mounting plate 8, wherein the blowing head 9 is hollow and connected with an air supply pipe 10, an electric heating wire 11 is arranged on the inner wall of the blowing head 9, the electric heating wire 11 is externally connected with a power supply through a circuit, and the port of the blowing head 9 faces to the protective film 5 on the surface of the processing table 1.
Wherein, the top and the side of drying box 6 are all sealed, and the bottom of drying box 6 is opened. The angle formed by the blowhead 9 and the protective film 5 is an acute angle, and the electric heating wires 11 are spirally arranged on the inner wall of the blowhead 9. The plurality of hot air blow-out assemblies are mounted on the top of the protective film 5 at equal intervals. The bottom of the processing table 1 is provided with supporting feet 12.
A hot air drying mechanism is arranged above a processing table 1 of the equipment, the hot air drying mechanism comprises a drying box 6 and a plurality of hot air blowing assemblies arranged in the drying box 6, when a winding roller is used for carrying out slow winding, a lifting cylinder 7 drives a blowing head 9 to move downwards and close to a protective film 5, an air supply pipe 10 supplies air to the blowing head 9, the heat of a heating wire 11 product in the blowing head 9 is taken out by the air flow, the hot air blown out by the blowing head 9 is contacted with the surface of the protective film 5, so that the protective film 5 in the winding process is dried, and the problem of adhesive bonding of the wound protective film is avoided;
in addition, the blowhead 9 is hinged with the mounting plate 8 at the end part of the lifting cylinder 7, and the angle of the blowhead 9 can be adjusted, so that the best drying effect can be conveniently achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An automatic protection film rewinding mechanism comprises a processing table, a winding roller arranged on one side of the processing table, a guide roller shaft and a plurality of supporting roller shafts arranged on the surface of the processing table, wherein a protection film on the winding roller is wound on the guide roller shaft and the supporting roller shafts;
the hot air blowing assembly comprises a lifting cylinder arranged at the top of the inner cavity of the drying box, a mounting plate connected with the lifting cylinder, and a blowing head hinged with the mounting plate, wherein the inside of the blowing head is hollow and is connected with an air supply pipe, the inner wall of the blowing head is provided with an electric heating wire, the electric heating wire is externally connected with a power supply through a circuit, and the port of the blowing head faces to the protective film on the surface of the processing table.
2. The automated protective film rewinding mechanism as claimed in claim 1, wherein the drying box is closed at the top and the sides, and is open at the bottom.
3. The automatic protection film rewinding mechanism as claimed in claim 2, wherein an angle formed by said blowing head and said protection film is an acute angle.
4. The automatic protection film rewinding mechanism as claimed in claim 2, wherein said heating wires are spirally arranged on the inner wall of the blowing head.
5. The automated resist film rewinding mechanism according to claim 3 or 4, wherein the plurality of hot air blow-off assemblies are mounted on top of the resist film at equal intervals.
6. The automatic protection film rewinding mechanism as claimed in claim 5, wherein said processing table has a supporting foot at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616025.6U CN215287401U (en) | 2021-07-15 | 2021-07-15 | Automatic change protection film rewinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616025.6U CN215287401U (en) | 2021-07-15 | 2021-07-15 | Automatic change protection film rewinding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215287401U true CN215287401U (en) | 2021-12-24 |
Family
ID=79522723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121616025.6U Active CN215287401U (en) | 2021-07-15 | 2021-07-15 | Automatic change protection film rewinding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215287401U (en) |
-
2021
- 2021-07-15 CN CN202121616025.6U patent/CN215287401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209022475U (en) | A kind of dry group of answering a pager's call of coating | |
| CN215287401U (en) | Automatic change protection film rewinding mechanism | |
| CN208020728U (en) | A kind of film covering device of PE plastic films production | |
| CN213081735U (en) | High-efficient cooling device of hot pressing plywood | |
| CN101972731B (en) | Anti-static low-temperature heat sealing coating machine | |
| CN209312725U (en) | Semiconductor processing equipment | |
| CN208931843U (en) | A kind of device for labeling of yellow rice wine bottle | |
| CN209295576U (en) | A kind of drying unit for sargassum processing | |
| CN206207916U (en) | A kind of rotary furnace drying equipment | |
| CN115284649A (en) | Polyurethane foam coating equipment and film-covering foaming and single-layer foaming production methods | |
| CN211668995U (en) | Low-temperature nano indentation experimental device | |
| CN104374173A (en) | Automatic drying device for small machined parts | |
| CN208715649U (en) | A kind of packaging shrinkage apparatus | |
| CN110911054A (en) | Baking device for enameled wire | |
| US20190348556A1 (en) | Laminating device and laminating method | |
| CN206287417U (en) | A kind of cooling device in the intermediate coat material production for PVB | |
| CN105680783B (en) | A kind of solar energy panel frame sealant tape automatic bonding equipment | |
| CN109842992A (en) | A kind of production method of no glue single-face flexibility copper-clad board | |
| CN219256795U (en) | Carton printing and drying mechanism | |
| CN220731278U (en) | Corrosion-resistant dry-type transformer | |
| CN216953952U (en) | Energy-saving drying device with fixed knot constructs for corrugated paper | |
| CN212666302U (en) | Heating device of pressing equipment for plywood production | |
| CN212274540U (en) | Continuous drying device is used in packing box processing production | |
| CN113395857B (en) | Novel dustproof and moistureproof power consumption management device for communication base station | |
| CN217764380U (en) | Dehumidification device is used in corrugated paper production of drying comprehensively |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |