Guide roller assembly of aluminum foil composite paper laminating device

Abstract

The utility model relates to the technical field of lamination production, and discloses a guide roller assembly of an aluminum foil composite paper lamination device, which comprises a support frame, a screw is fixedly connected inside the support frame, the outer wall of the screw is slidably connected with a first guide roller, the outer wall of the first guide roller is rotatably connected with a second guide roller, and the second guide roller is rotatably connected with the support frame. And the interior of the second guide roller is slidably connected to the outer wall of a screw, the outer wall of the screw is in threaded connection with a nut, the outer wall of the nut is attached to the outer wall of the first guide roller, the outer wall of the screw is slidably connected with a first spring, and the outer wall of the first spring is fixedly connected to the outer wall of the supporting frame. The position of the nut on the screw can be adjusted by screwing the nut, then the first guide roller is driven by the nut to slide on the screw, then the second guide roller is driven by the first guide roller to slide on the screw, the first spring is further extruded, and the effect of adjusting the extrusion degree between the guide rollers according to needs is achieved. Therefore, the uniformity and the quality of the lamination are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a production technical field of showering film, especially relates to a guide roller assembly of aluminium foil composite paper showering film device. BACKGROUND

[0002] Aluminium foil is a kind of aluminium roll material, strip material or sheet material with very thin thickness obtained after aluminium and aluminium alloy plate strip roll are rolled. Aluminium foil has characteristics such as soft texture, good ductility, silver-white luster, etc., also has advantages such as moisture-proof, air-tight, light-shielding, wear-resistant, aroma-preserving, non-toxic and non-odor, etc., showering film processing can enhance the moisture-proof, waterproof, oil-proof functions of aluminium foil composite paper, improve its use performance and application range, so a guide roller assembly of aluminium foil composite paper showering film device is required.

[0003] A kind of guide roller assembly of aluminium foil composite paper showering film device is the key component for ensuring that showering film process is carried out smoothly and improving product quality, it provides strong guarantee for the showering film of aluminium foil composite paper by accurate arrangement and adjustment function, many traditional guide roller assemblies are fixedly installed, the position and distance between guide rollers are fixed, and cannot be adjusted. This design limits the adaptability of guide roller assembly to aluminium foil composite paper of different thickness and specifications, therefore the previous guide roller assembly cannot achieve the effect of adjusting the extrusion degree between guide rollers as needed. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of guide roller assembly of aluminium foil composite paper showering film device, to improve the problem that the previous guide roller assembly cannot achieve the effect of adjusting the extrusion degree between guide rollers as needed.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of guide roller assembly of aluminium foil composite paper showering film device, including support frame, the inside fixed connection of support frame is connected with screw, the outer wall sliding connection of screw is connected with first guide roller, the outer wall rotationally connected with second guide roller of first guide roller, the inside sliding connection of second guide roller is in the outer wall of screw, the outer wall of screw is connected with nut, the outer wall of nut is consistent with the outer wall of first guide roller, the outer wall sliding connection of screw is connected with first spring, the outer wall fixed connection of first spring is in the outer wall of support frame, the outer wall of support frame is provided with support assembly, and the support assembly is used to fixed support frame.

[0007] Preferably, the support assembly includes a base, the upper surface of the base is fixedly connected to the outer wall of the support frame, and the lower surface of the base is slidingly connected to a fixed plate.

[0008] Preferably, the inside of the base is slidably connected with a connecting cylinder, the top end of the connecting cylinder is fixedly connected with a limiting plate, and the outer wall of the limiting plate is attached to the upper surface of the base.

[0009] Preferably, the inside of the connecting cylinder is threadedly connected with a threaded rod, the outer wall of the threaded rod is fixedly connected with a handle, and the outer wall of the handle is slidably connected in the inside of the connecting cylinder.

[0010] Preferably, the inside of the connecting cylinder is fixedly connected with a limiting cylinder, the bottom end of the threaded rod is fixedly connected with a second spring, and the outer wall of the second spring is slidably connected to the inner wall of the limiting cylinder.

[0011] Preferably, the outer wall of the second spring is fixedly connected with a conical block, the outer wall of the conical block is slidably connected to the inner wall of the limiting cylinder, and the inside of the limiting cylinder is fixedly connected with a fixed block.

[0012] Preferably, the outer wall of the fixed block is rotatably connected with a clamping bead, the outer wall of the clamping bead is slidably connected to the outer wall of the conical block, and the outer wall of the clamping bead is rotatably connected in the inside of the limiting cylinder.

[0013] Preferably, the outer wall of the limiting cylinder is slidably connected with a fixed cylinder, the outer wall of the clamping bead is slidably connected in the inside of the fixed cylinder, and the outer wall of the fixed cylinder is fixedly connected in the inside of the fixed plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the position of the nut on the screw is adjusted by screwing, then the first guide roller is driven to slide on the screw by the nut, then the second guide roller is driven to slide on the screw by the first guide roller, and the first spring is squeezed, thereby achieving the effect of adjusting the squeezing degree between the guide rollers as needed, and improving the uniformity and quality of the coating.

[0016] 2. In the utility model, the threaded rod is driven to rotate in the connecting cylinder by screwing the handle, then the conical block is driven to slide in the limiting cylinder by the second spring through the threaded rod, and the clamping bead is clamped in the fixed cylinder by the conical block, thereby achieving the effect of quickly installing or replacing the guide roller assembly and reducing the maintenance cost. ACCURACY OF DRAWINGS

[0017] Figure 1 A perspective view of a guide roller assembly of an aluminum foil composite paper coating device is provided for the utility model;

[0018] Figure 2 A base partial structure schematic view of a guide roller assembly of an aluminum foil composite paper coating device is provided for the utility model;

[0019] Figure 3A kind of card bead local structure schematic diagram of guide roller subassembly of the aluminum foil composite paper shower coating device is provided in the utility model.

[0020] Legend:

[0021] 1, support frame;2, screw;3, first guide roller;4, second guide roller;5, nut;6, first spring;7, base;8, fixed plate;9, connecting barrel;10, limiting plate;11, handle;12, threaded rod;13, second spring;14, conical block;15, limiting barrel;16, fixed block;17, card bead;18, fixed barrel. Specific embodiments

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Reference Figure 1 And Figure 2 An embodiment provided by the utility model: a kind of guide roller subassembly of aluminum foil composite paper shower coating device, including support frame 1, the inside fixed connection of support frame 1 is connected with screw 2, the outer wall of screw 2 is slidably connected with first guide roller 3, the outer wall of first guide roller 3 is rotatably connected with second guide roller 4, the inside of second guide roller 4 is slidably connected in the outer wall of screw 2, the outer wall of screw 2 is threadedly connected with nut 5, the outer wall of nut 5 is attached to the outer wall of first guide roller 3, the outer wall of screw 2 is slidably connected with first spring 6, the outer wall of first spring 6 is fixedly connected to the outer wall of support frame 1, the outer wall of support frame 1 is provided with support assembly, and support assembly is used to fix support frame 1.

[0024] Specifically, support frame 1 plays a role in fixing limiting screw 2, by screwing nut 5, the position of nut 5 on screw 2 is adjusted, nut 5 drives first guide roller 3 to slide on screw 2, first guide roller 3 drives second guide roller 4 to slide on screw 2, and first spring 6 is pressed when second guide roller 4 slides, wherein first spring 6 plays a role in buffering second guide roller 4, and the effect of adjusting the pressing degree between first guide roller 3 and second guide roller 4 is achieved.

[0025] Reference Figure 1 Support assembly includes base 7, and the upper surface of base 7 is fixedly connected to the outer wall of support frame 1, and the lower surface of base 7 is slidably connected with fixed plate 8.

[0026] Specifically, the base 7 plays a role in supporting the fixed support frame 1, and the fixed plate 8 plays a role in supporting the base 7.

[0027] With reference to Figure 2 and Figure 3 , the inside of the base 7 is slidably connected with a connecting cylinder 9, the top end of the connecting cylinder 9 is fixedly connected with a limiting plate 10, the outer wall of the limiting plate 10 is in close contact with the upper surface of the base 7; the inside of the connecting cylinder 9 is threadedly connected with a threaded rod 12, the outer wall of the threaded rod 12 is fixedly connected with a handle 11, the outer wall of the handle 11 is slidably connected in the inside of the connecting cylinder 9; the inside of the connecting cylinder 9 is fixedly connected with a limiting cylinder 15, the bottom end of the threaded rod 12 is fixedly connected with a second spring 13, the outer wall of the second spring 13 is slidably connected with the inner wall of the limiting cylinder 15; the outer wall of the second spring 13 is fixedly connected with a conical block 14, the outer wall of the conical block 14 is slidably connected with the inner wall of the limiting cylinder 15, the inside of the limiting cylinder 15 is fixedly connected with a fixed block 16; the outer wall of the fixed block 16 is rotatably connected with a clamping bead 17, the outer wall of the clamping bead 17 is slidably connected with the outer wall of the conical block 14, the outer wall of the clamping bead 17 is rotatably connected in the inside of the limiting cylinder 15; the outer wall of the limiting cylinder 15 is slidably connected with a fixed cylinder 18, the outer wall of the clamping bead 17 is slidably connected in the inside of the fixed cylinder 18, the outer wall of the fixed cylinder 18 is fixedly connected in the inside of the fixed plate 8.

[0028] Specifically, by rotating the handle 11, the threaded rod 12 is driven to rotate in the connecting cylinder 9, the threaded rod 12 drives the conical block 14 to slide in the limiting cylinder 15 through the second spring 13, the clamping bead 17 is pressed by the conical block 14, and then the clamping bead 17 is clamped in the fixed cylinder 18, wherein the fixed block 16 plays a role in limiting the clamping bead 17, so that the clamping bead 17 cannot slide out of the limiting cylinder 15, thereby achieving the effect of quickly installing or replacing the guide roller set.

[0029] Working principle: when the component needs to be used, the nut 5 is screwed, thereby adjusting the position of the nut 5 on the screw 2, the first guide roller 3 is driven to slide on the screw 2 through the nut 5, the second guide roller 4 is driven to slide on the screw 2 through the first guide roller 3, when the second guide roller 4 slides, the first spring 6 is pressed, thereby adjusting the pressing degree between the first guide roller 3 and the second guide roller 4, the handle 11 is screwed, thereby driving the threaded rod 12 to rotate in the connecting cylinder 9, the threaded rod 12 drives the conical block 14 to slide in the limiting cylinder 15 through the second spring 13, the clamping bead 17 is pressed through the conical block 14, thereby making the clamping bead 17 clamped in the fixed cylinder 18, the component not only achieves the effect of adjusting the pressing degree between the guide rollers according to the need, thereby ensuring that the aluminum foil composite paper receives uniform and appropriate pressure in the film coating process, thereby improving the uniformity and quality of the film coating, and appropriate pressing degree helps the paper closely adhere to the guide roller, reduces the wrinkles and deformation of the paper in the transmission process, further improves the film coating and winding effect, and improves the versatility and adaptability of the equipment, and achieves the effect of quickly installing or replacing the guide roller group, thereby reducing the dependence on professionals and reducing the maintenance cost, and quickly replacing the damaged guide roller also helps to reduce the production loss caused by equipment failure.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A guide roller assembly of an aluminum foil laminated paper showering device comprising a support frame (1), characterized in that: The inside of the support frame (1) is fixedly connected with a screw (2), the outer wall of the screw (2) is slidably connected with a first guide roller (3), the outer wall of the first guide roller (3) is rotatably connected with a second guide roller (4), the inside of the second guide roller (4) is slidably connected with the outer wall of the screw (2), the outer wall of the screw (2) is threadedly connected with a nut (5), the outer wall of the nut (5) is fitted with the outer wall of the first guide roller (3), the outer wall of the screw (2) is slidably connected with a first spring (6), the outer wall of the first spring (6) is fixedly connected with the outer wall of the support frame (1), the outer wall of the support frame (1) is provided with a support assembly, and the support assembly is used for fixing the support frame (1).

2. The guide roll assembly of the aluminum foil laminated paper film laminating apparatus according to claim 1, wherein: The support assembly comprises a base (7), and the upper surface of the base (7) is fixedly connected with the outer wall of the support frame (1), and the lower surface of the base (7) is slidably connected with a fixed plate (8).

3. The guide roll assembly of claim 2, wherein: The inside of the base (7) is slidably connected with a connecting barrel (9), the top end of the connecting barrel (9) is fixedly connected with a limiting plate (10), and the outer wall of the limiting plate (10) is fitted with the upper surface of the base (7).

4. The guide roll assembly of claim 3, wherein: The inside of the connecting barrel (9) is threadedly connected with a threaded rod (12), the outer wall of the threaded rod (12) is fixedly connected with a handle (11), and the outer wall of the handle (11) is slidably connected in the inside of the connecting barrel (9).

5. The guide roll assembly of claim 4, wherein: The inside of the connecting barrel (9) is fixedly connected with a limiting barrel (15), the bottom end of the threaded rod (12) is fixedly connected with a second spring (13), and the outer wall of the second spring (13) is slidably connected with the inner wall of the limiting barrel (15).

6. The guide roll assembly of an aluminum foil laminated paper film laminating apparatus according to claim 5, wherein: The outer wall of the second spring (13) is fixedly connected with a conical block (14), the outer wall of the conical block (14) is slidably connected with the inner wall of the limiting barrel (15), and the inside of the limiting barrel (15) is fixedly connected with a fixed block (16).

7. The guide roll assembly of an aluminum foil laminated paper film laminating apparatus according to claim 6, wherein: The outer wall of the fixed block (16) is rotatably connected with a clamping bead (17), the outer wall of the clamping bead (17) is slidably connected with the outer wall of the conical block (14), and the outer wall of the clamping bead (17) is rotatably connected in the inside of the limiting barrel (15).

8. The guide roll assembly of an aluminum foil laminated paper film laminating apparatus according to claim 7, wherein: The outer wall of the limiting barrel (15) is slidably connected with a fixed barrel (18), the outer wall of the clamping bead (17) is slidably connected in the inside of the fixed barrel (18), and the outer wall of the fixed barrel (18) is fixedly connected in the inside of the fixed plate (8).

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