Metal plate film covering device

Abstract

The utility model discloses a metal plate film laminating device, which relates to the technical field of film laminating devices and comprises a base, a support frame is fixedly arranged above the base, feeding rollers are arranged at two ends of the support frame, a support frame is arranged above the support frame, two support seats are fixedly arranged on one side of the support frame, and the two support seats are fixedly arranged on the other side of the support frame. A discharging roller and a collecting roller are arranged on the inner sides of the two supporting seats correspondingly, and guide rollers are arranged at the two ends of the supporting frame correspondingly. The feeding rollers are arranged at the two ends of the supporting frame, the supporting frame is arranged above the supporting frame, the discharging roller and the collecting roller are arranged in the supporting frame and can release and wind a raw material film, the raw material film passes through the positions above the feeding rollers in the releasing and winding process, and therefore the raw material film can be wound and unwound. According to the film laminating machine, film laminating processing of raw material films on the plates is achieved, and the raw material films left after film laminating can be automatically collected so that continuous processing treatment of the plates can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating devices, in particular to a metal plate laminating device. Background Art

[0002] During transportation, metal plates are often scratched due to friction. Applying a thin film to the surface of the metal plate not only protects the surface but also makes it more beautiful. Metal plate laminating technology is a processing technology that applies plastic film and metal plate to the metal plate through high-temperature hot pressing. In some small and medium-sized metal processing plants, the metal plate laminating machine is often relatively simple in structure, mainly including an extrusion roller located on the conveyor belt, a feed roller located above the extrusion roller, and a tensioning roller. During lamination, the feed roller outputs the film, which is manually attached to one end of the metal surface through the tensioning roller. The metal plate is slowly pushed and the film on the metal surface is pressed tightly by the extrusion roller.

[0003] For example, an automatic metal sheet laminating machine with publication number CN211222064U relates to the field of laminating technology. Its technical highlights include: an automatic metal sheet laminating machine comprising a frame, a film, a conveyor roller, an extrusion roller, a discharge roller, and a tensioning roller. A gap is formed between the extrusion roller and the conveyor roller for the metal sheet to pass through. The machine also includes a guide roller and a laminating block. The guide roller is located on the input side of the frame, and the laminating block is located between the guide roller and the extrusion roller. The laminating block has an inverted V-shaped groove at its bottom, parallel to the axis of the conveyor roller. A laminating strip is hingedly attached to the inverted V-shaped groove. The laminating strip and the laminating block are connected by a torsion spring. The film is discharged from the discharge roller, passes through the tensioning roller, the guide roller, and finally, onto the laminating strip. A film cutting knife is located below the inverted V-shaped groove. When the film cutting knife is engaged in the inverted V-shaped groove, the laminating strip is pressed against the inner wall of the inverted V-shaped groove. This utility model has the advantages of high automation, ease of use, and low cost.

[0004] The above technical solution has some problems in practical application. Although this technical solution can realize automatic lamination processing of metal plates, when processing metal plates of different specifications, the remaining width of the raw material film after lamination of metal plates of different widths is different. The remaining raw material film needs to be collected manually by workers, which has a certain impact on subsequent lamination operations.

[0005] Therefore, it is necessary to invent a metal plate coating device to solve the above problems. Summary of the Invention

[0006] The purpose of the present utility model is to provide a metal plate coating device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a metal plate laminating device, comprising a base, a support frame fixedly provided above the base, feed rollers provided at both ends of the support frame, a support frame provided above the support frame, two support seats fixedly provided on one side of the support frame, a discharge roller and a receiving roller provided on the inner sides of the two support seats respectively, guide rollers provided on both ends of the support frame, a driving motor fixedly provided on the top of the outer wall of one of the support seats, and the output end of the driving motor is in contact with one end of the receiving roller, a movable seat is provided on the other side of the support frame, the top ends of the movable seat and the support seat are penetrated by through grooves corresponding to the ends of the discharge roller and the receiving roller, a slot is penetrated by the middle part of the outer side of the support frame, a movable block is penetrated inside the slot, and the movable block is fixedly provided at the bottom end of the movable seat.

[0008] Preferably, a threaded sleeve is fixedly provided in the middle of the movable block, a positioning screw is provided through the interior of the threaded sleeve, and the positioning screw is rotatably installed on the outside of the support frame.

[0009] Preferably, a positioning frame is fixedly provided on the top end of the support frame, and sliding sleeves are fixedly provided on both ends of the positioning frame.

[0010] Preferably, a sliding rod is provided through the interior of the sliding sleeve, and two screw sleeves are threadedly installed on the middle part of the sliding rod, and the two screw sleeves are respectively provided at both ends of the sliding sleeve.

[0011] Preferably, a support is fixedly provided at the bottom end of the slide rod, and the support is fixedly provided on the outer side of the support frame.

[0012] Preferably, a connecting frame is fixedly provided on the top end of the sliding rod.

[0013] The technical effects and advantages of this utility model are:

[0014] 1. The utility model uses a support frame, both ends of the support frame are provided with feed rollers, a support frame is provided above the support frame, and a discharge roller and a take-up roller are provided inside the support frame. The discharge roller and the take-up roller can realize the release and rewinding of the raw material film. The raw material film passes over the feed roller during the release and rewinding process to realize the lamination processing of the raw material film on the plate, and the raw material film remaining after lamination can be automatically collected to facilitate the continuous processing of the plate;

[0015] 2. The utility model provides a support seat and a movable seat on both sides of the support frame. The support seat cooperates with the movable seat to clamp and fix the unloading roller and the receiving roller. In addition, the position of the movable seat can be adjusted by a movable block, a threaded sleeve and a positioning screw, so that the unloading roller and the receiving roller can be quickly installed and removed, thereby facilitating the continuous operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model in working state.

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 3 This is a schematic diagram of the support frame structure of the present utility model.

[0019] In the figure: 1. Base; 2. Support frame; 3. Feed roller; 4. Support frame; 5. Support seat; 6. Unwinding roller; 7. Rewinding roller; 8. Guide roller; 9. Drive motor; 10. Movable seat; 11. Slot; 12. Movable block; 13. Threaded sleeve; 14. Positioning screw; 15. Positioning frame; 16. Sliding sleeve; 17. Sliding rod; 18. Screw sleeve; 19. Support; 20. Connecting frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1-3 A metal plate laminating device shown in the figure comprises a base 1, a support frame 2 is fixedly provided above the base 1, feed rollers 3 are provided at both ends of the support frame 2, a support frame 4 is provided above the support frame 2, two support seats 5 are fixedly provided on one side of the support frame 4, a discharge roller 6 and a take-up roller 7 are provided on the inner sides of the two support seats 5 respectively, guide rollers 8 are provided at both ends of the support frame 4, a drive motor 9 is fixedly provided on the top of the outer wall of one support seat 5, and the output end of the drive motor 9 is in contact with one end of the take-up roller 7, and the drive motor 9 can drive the take-up roller 7, thereby realizing the winding of the remaining raw material film;

[0022] Specifically, a movable seat 10 is provided on the other side of the support frame 4. The top ends of the movable seat 10 and the support seat 5 are penetrated by through grooves corresponding to the ends of the discharge roller 6 and the receiving roller 7. A slot 11 is penetrated in the middle of the outer side of the support frame 4. A movable block 12 is penetrated inside the slot 11, and the movable block 12 is fixedly provided at the bottom end of the movable seat 10. A threaded sleeve 13 is fixedly provided in the middle of the movable block 12. A positioning screw 14 is penetrated inside the threaded sleeve 13, and the positioning screw 14 is rotatably installed on the outer side of the support frame 4. The positioning screw 14 cooperates with the threaded sleeve 13 to adjust the position of the movable seat 10, so as to facilitate the rapid disassembly and assembly of the discharge roller 6 and the receiving roller 7.

[0023] More specifically, a positioning frame 15 is fixedly provided at the top of the support frame 4, and a sliding sleeve 16 is fixedly provided at both ends of the positioning frame 15. A sliding rod 17 is provided inside the sliding sleeve 16, and two screw sleeves 18 are threadedly installed in the middle of the sliding rod 17, and the two screw sleeves 18 are respectively provided at both ends of the sliding sleeve 16. The screw sleeves 18 can fix the position between the sliding rod 17 and the sliding sleeve 16, so as to achieve the effect of fixing the support frame 4;

[0024] In addition, a support 19 is fixedly provided at the bottom end of the slide rod 17, and the support 19 is fixedly provided on the outside of the support frame 2. A connecting frame 20 is fixedly provided at the top end of the slide rod 17, and the connecting frame 20 can improve the stability between the two slide rods 17.

[0025] Working principle of this utility model:

[0026] When the device is in use, the feed roller 3 can realize the conveying of the plate to be processed. During the conveying process, the plate passes under the support frame 4. The discharge roller 6 and the receiving roller 7 wrapped with the raw material film can be installed above the support frame 4. One end of the discharge roller 6 and the receiving roller 7 is inserted into the through groove at the top of the support seat 5, and then the positioning screw 14 is rotated. The positioning screw 14 cooperates with the threaded sleeve 13 to adjust the position of the movable block 12, and the movable block 12 can drive the movable seat 10 to move until the through groove at the top of the movable seat 10 is aligned with the through groove at the top of the movable seat 10. The ends of the discharge roller 6 and the receiving roller 7 are matched to realize the installation of the discharge roller 6 and the receiving roller 7, and guide the raw material film on the outside of the discharge roller 6 so that the raw material film passes through the guide roller 8 and the bottom end of the support frame 4. At this time, the raw material film is pressed tightly above the plate by the guide roller 8. When laminating plates of different widths, a cutter can be installed at one end of the support frame 4 to realize cutting of the raw material film. The cut raw material film can be laminated on the surface of the plate, and the remaining raw material film can be wound up by the receiving roller 7 to facilitate continuous processing of the plate.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A metal plate laminating device, comprising a base (1), characterized in that: A support frame (2) is fixedly provided above the base (1), and feed rollers (3) are provided at both ends of the support frame (2). A support frame (4) is provided above the support frame (2), and two support seats (5) are fixedly provided on one side of the support frame (4). A discharge roller (6) and a receiving roller (7) are provided on the inner sides of the two support seats (5), respectively. Guide rollers (8) are provided at both ends of the support frame (4), and a driving motor (9) is fixedly provided on the top of the outer wall of one of the support seats (5). , and the output end of the driving motor (9) is in contact with one end of the receiving roller (7), a movable seat (10) is provided on the other side of the support frame (4), and the top ends of the movable seat (10) and the support frame (5) are penetrated with through grooves corresponding to the ends of the discharge roller (6) and the receiving roller (7), and a slot (11) is penetrated in the middle of the outer side of the support frame (4), and a movable block (12) is penetrated inside the slot (11), and the movable block (12) is fixedly provided at the bottom end of the movable seat (10).

2. The metal plate laminating device according to claim 1, characterized in that: A threaded sleeve (13) is fixedly provided in the middle of the movable block (12), a positioning screw (14) is provided through the interior of the threaded sleeve (13), and the positioning screw (14) is rotatably mounted on the outside of the support frame (4).

3. The metal plate laminating device according to claim 2, characterized in that: A positioning frame (15) is fixedly provided at the top end of the support frame (4), and sliding sleeves (16) are fixedly provided at both ends of the positioning frame (15).

4. The metal plate laminating device according to claim 3, characterized in that: A sliding rod (17) is provided inside the sliding sleeve (16), and two screw sleeves (18) are threadedly installed on the middle part of the sliding rod (17), and the two screw sleeves (18) are respectively provided at both ends of the sliding sleeve (16).

5. The metal plate laminating device according to claim 4, characterized in that: A support (19) is fixedly provided at the bottom end of the slide rod (17), and the support (19) is fixedly provided on the outside of the support frame (2).

6. The metal plate laminating device according to claim 5, characterized in that: A connecting frame (20) is fixedly provided on the top end of the slide rod (17).

Images