CN219312216U

CN219312216U - Stainless steel high-gloss panel

Info

Publication number: CN219312216U
Application number: CN202222080161.9U
Authority: CN
Inventors: 卢远聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-07-07
Anticipated expiration: 2032-08-08

Abstract

The utility model discloses a stainless steel highlight panel which consists of a substrate, a composite layer and a highlight sanding layer; the composite layer is positioned on at least one surface of the substrate; the high-gloss sand layer is positioned at one end of the composite layer far away from the substrate; the composite layer is formed by deposition the layers and the hot dip layer are formed; the deposition layer is positioned at one end close to the substrate, and the hot dip layer is positioned at one end far away from the substrate. The utility model has good mechanical property and smooth surface.

Description

Stainless steel high-gloss panel

Technical Field

The utility model relates to the technical field of metal materials, in particular to a stainless steel panel, and especially relates to a stainless steel highlight panel.

Background

The stainless steel surface has a large number of colors and brightness varieties, the application is very wide, but the stainless steel grinding surface is made into high gloss, which is a difficult problem in the industry, in particular to a stretching material, and the high gloss grinding stretching has wide market demands, such as products in the industries of household appliances, automobiles, decoration and the like, has frosted texture on the surface, has smooth surface and has good texture on the surface after being stretched, punched and molded. For example: a kitchen appliance, a kitchen panel in a kitchen appliance, a range hood housing, a dishwasher, etc.

However, in the prior art, since the high-gloss surfaces such as stainless steel BA and 8K are used only for flat surfaces or simple folding, part or most of the brightness is removed when stretching is performed. The original luster is lost, or the non-stretching part is formed to have high luster, the stretching part has poor luster, even one using surface has different luster, and the beautiful appearance is seriously influenced. In addition, stainless steel materials have high hardness (low elongation) when stretched, and thus burst after stretching, and products having high elongation cannot be produced.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide the stainless steel high-light panel, which solves the technical problems of insufficient strength and insufficient brightness of the stainless steel panel in the prior art, and at least achieves one of the technical effects of improving the strength and the brightness.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

a stainless steel high-gloss panel consists of a substrate, a composite layer and a high-gloss sand layer; the composite layer is positioned on at least one surface of the substrate; the high-gloss sand layer is positioned at one end of the composite layer far away from the substrate; the composite layer consists of a deposition layer and a hot dip coating layer; the deposition layer is positioned at one end close to the substrate, and the hot dip layer is positioned at one end far away from the substrate.

Preferably, the substrate, the composite layer and the high-gloss sand layer are mutually combined through an adhesive layer.

Preferably, the composite layer consists of a multi-layer honeycomb core.

Preferably, the composite layer is composed of a deposited layer, a multi-layer honeycomb core, and a thermal plating layer.

More preferably, the multilayer honeycomb core in the composite layer is located between the deposited layer and the hot-dip layer.

It is particularly preferred that the honeycomb cells between the multi-layer honeycomb cores are perpendicular to each other.

One or more technical schemes provided by the application have at least the following technical effects or advantages:

according to the technical scheme, due to the adoption of a series of technical means such as the base plate, the composite layer and the highlight sand layer, the reinforcing structure of the composite layer improves the mechanical strength of the whole plate, the composite layer structure provides a stress relieving effect for the base plate and a buffering effect for the base plate and the highlight sand layer, and the force cannot be absorbed and decomposed when the external force acts on the highlight sand layer is avoided. The technical problems of insufficient strength and insufficient brightness of the stainless steel panel in the prior art are effectively solved, and the technical effects of improving the strength and the brightness are further realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a structure of the present utility model using a double-sided composite layer;

FIG. 3 is a schematic view of the structure of the present utility model when an adhesive layer is used;

FIG. 4 is a schematic view of the structure of the honeycomb core of the present utility model;

fig. 5 is a schematic view of the structure of the honeycomb core of the present utility model using both plating and deposited layers.

In the figure, 10, a substrate; 20. a composite layer; 21. depositing a layer; 23. a hot-dip coating; 25. a honeycomb core; 30. a high-gloss sand layer; 40. and (3) an adhesive layer.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

Stainless steel panels are generally made of large-sized frosting equipment with a width of 1300mm-1600mm, so that the large-sized frosting is not used for grinding narrow strips with a width of less than 1000mm for avoiding damage to parts, efficiency and the like, but the width of the stainless steel panels reaches more than 1000mm, which is commonly called as a 'large-factory positive material' in industry, and the plate surface of the large-factory positive material is wide, and after cold rolling annealing, the plate surface is subjected to post-treatment procedures such as waving, non-flatness, surface sharpening and the like, and processes such as 'finishing' and 'pulling straightening' are required, wherein the hardness of the material is increased by about HV 20-30 degrees, and HV 20-30 degrees. The hardness of the stainless steel plate is increased by 10 percent (namely, from about HV200 DEG to about 230 DEG). Many stretched products are broken and scrapped after stretching due to the increased hardness, the reduced elongation, and the like. Severely limiting the modeling of tensile structures such as the home appliance industry. For example: the prior stretch-breaking is solved by the complicated and labor-time-consuming methods such as repair welding, polishing and the like, and the problems of serious deformation of sand grains, insufficient brightness, non-uniformity and the like frequently occur due to the fact that the stainless steel raw material is unstable and the elongation is not matched with the sand grains of the highlight panel.

According to the technical scheme, the stainless steel high-light panel solves the problem that strength is insufficient and brightness is insufficient in the prior art, and the beneficial effects of improving strength and brightness are achieved by combining the substrate 10 and the composite layer 20 with the high-light sand layer 30.

The general idea of the embodiment of the utility model for solving the technical problems is as follows:

by adopting a series of technical means such as the base plate 10 and the composite layer 20 combined with the high-gloss sand layer 30, the reinforcing structure of the composite layer 20 improves the mechanical strength of the whole plate, the composite layer 20 structure provides a stress relief effect for the base plate 10 and a buffer effect for the base plate 10 and the high-gloss sand layer 30, and the force can not be absorbed and decomposed when the external force acts on the high-gloss sand layer 30 is avoided.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1, a stainless steel high-gloss panel is composed of a substrate 10, a composite layer 20 and a high-gloss sand layer 30; the composite layer 20 is positioned on one surface of the substrate 10; the highlight sanding layer 30 is positioned at one end of the composite layer 20 away from the substrate 10; the composite layer 20 consists of a deposition layer 21 and a hot-dip coating layer 23; the deposited layer 21 is located at an end close to the substrate 10, and the hot-dip layer 23 is located at an end far from the substrate 10.

Example 2

As shown in fig. 2, a stainless steel highlight panel is composed of a substrate 10, a composite layer 20 and a highlight sanding layer 30; the composite layer 20 is positioned on two sides of the substrate 10; the highlight sanding layer 30 is positioned at one end of the composite layer 20 away from the substrate 10; the composite layer 20 consists of a deposition layer 21 and a hot-dip coating layer 23; the deposited layer 21 is located at an end close to the substrate 10, and the hot-dip layer 23 is located at an end far from the substrate 10.

Example 3

As shown in fig. 3, a stainless steel highlight panel is composed of a substrate 10, a composite layer 20 and a highlight sanding layer 30; the composite layer 20 is positioned on one surface of the substrate 10; the highlight sanding layer 30 is positioned at one end of the composite layer 20 away from the substrate 10; the composite layer 20 consists of a deposition layer 21 and a hot-dip coating layer 23; the deposited layer 21 is located at an end close to the substrate 10, and the hot-dip layer 23 is located at an end far from the substrate 10.

Specifically, the substrate 10, the composite layer 20, and the high-gloss abrasive layer 30 are bonded to each other by the adhesive layer 40.

Example 4

As shown in fig. 4, a stainless steel highlight panel is composed of a substrate 10, a composite layer 20 and a highlight sanding layer 30; the composite layer 20 is positioned on two sides of the substrate 10; the high gloss sanding layer 30 is located at an end of the composite layer 20 remote from the substrate 10.

Specifically, the composite layer 20 is composed of a multi-layer honeycomb core 25.

Example 5

As shown in fig. 5, a stainless steel highlight panel is composed of a substrate 10, a composite layer 20 and a highlight sanding layer 30; the composite layer 20 is positioned on two sides of the substrate 10; the highlight sanding layer 30 is positioned at one end of the composite layer 20 away from the substrate 10; the composite layer 20 consists of a deposition layer 21 and a hot-dip coating layer 23; the deposited layer 21 is located at an end close to the substrate 10, and the hot-dip layer 23 is located at an end far from the substrate 10.

Specifically, the composite layer 20 is composed of a deposited layer 21, a multilayer honeycomb core 25, and a hot-dip coating layer 23.

More specifically, the multilayer honeycomb core 25 in the composite layer 20 is located between the deposited layer 21 and the hot-dip layer 23.

Example 6

The cells between the multilayer honeycomb cores 25 of examples 4-5 were perpendicular to each other.

The high gloss sanding layer 30 of the high gloss panel of any one of embodiments 1-6 was prepared using the following process:

taking 201 high copper and high nickel stainless steel as an example:

(1) the stainless steel billet with better purity is ordered in a steel mill, the carbon (C) content is required to be below 0.04 percent, the Cu content is required to be above 1.5 percent,

ni content is more than 1.2%, and other contents are properly adjusted;

(2) adopting finish rolling, refining and repeated calcining by an air hammer to thoroughly remove impurities such as oxide skin and the like;

(3) the annealing temperature is controlled at 1050-1070 ℃ and is optimally controlled at 1060-1065 ℃ for more than 20 seconds during cold rolling, the whole annealing time is 10-12 minutes, the elongation of the cold-rolled stainless steel strip is ensured to be more than 50%, and the hardness HV is ensured to be less than 200 ℃.

All layers of the high-light panel can be combined into an integral high-light panel through the processing of prefabricated members commonly used in the market.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. A stainless steel highlight panel, characterized in that: consists of a substrate, a composite layer and a highlight sanding layer; the composite layer is positioned on at least one surface of the substrate; the high-gloss sand layer is positioned at one end of the composite layer far away from the substrate; the composite layer consists of a deposition layer and a hot dip coating layer; the deposition layer is positioned at one end close to the substrate, and the hot dip layer is positioned at one end far away from the substrate.

2. The stainless steel glazing panel of claim 1, wherein: the base plate, the composite layer and the high-gloss sand layer are mutually combined through an adhesive layer.

3. The stainless steel glazing panel of claim 1, wherein: the composite layer is composed of a plurality of layers of honeycomb cores.

4. The stainless steel glazing panel of claim 1, wherein: the composite layer consists of a deposition layer, a multi-layer honeycomb core and a hot-dip coating.

5. The stainless steel glazing panel according to claim 4, wherein: the multilayer honeycomb core in the composite layer is located between the deposited layer and the hot-dip layer.

6. The stainless steel glazing panel according to claim 4, wherein: the honeycomb holes among the multi-layer honeycomb cores are mutually perpendicular.