Decorative plate base material grain grinding process

Abstract

The invention discloses a decorative plate base material grain grinding process which comprises the following steps: step 1, grinding pretreatment: dirt, grease and other impurities on the surface of a plate needing to be ground are removed in a high-pressure flushing manner, and the surface of the plate subjected to flushing and impurity removal is dried; the grinding device has the beneficial effects that the mechanical grinding frames are installed on the upper sides of the three electric conveying type grinding tables arranged side by side correspondingly, and the lifting type electric grinding rollers are arranged on the grinding frames correspondingly, so that grinding machining of three kinds of plates with different lines can be achieved at the same time in the grinding treatment process of a decorative plate base material; and the requirement for simultaneous grinding machining of the decorative plate base materials with the different lines is met, and the grinding machining efficiency of the decorative plate base materials with the different lines is improved.

Description

Technical Field

[0001] The invention relates to the technical field of decorative plate substrate grain processing, and in particular to a decorative plate substrate grain grinding process. Background Art

[0002] The grain grinding process of decorative panel substrates is usually to produce specific patterns or surface effects on stainless steel or other metal surfaces. These patterns can be lines, grids, circles or other geometric shapes, designed to increase decorativeness and visual appeal.

[0003] At present, the general grinding process of the surface texture of the decorative board substrate is as follows: substrate cleaning and impurity removal, texture grinding, rough grinding, fine grinding, cleaning and protection, inspection and correction. Although the grinding process of the surface texture of the decorative board substrate can be achieved under the above grinding process, under the above grinding process, only one type of decorative board substrate with texture can be ground at a time, which cannot meet the simultaneous grinding processing requirements of decorative board substrates with different textures, making the grinding processing efficiency of decorative board substrates with different textures relatively low. Summary of the invention

[0004] The purpose of the present invention is to provide a decorative board substrate grain grinding process in order to solve the above-mentioned problem.

[0005] The present invention achieves the above-mentioned purpose through the following technical solutions:

[0006] A decorative plate substrate grain grinding process, comprising the following steps:

[0007] Step 1: Grinding pretreatment, remove dirt, grease and other impurities on the surface of the plate to be ground by high-pressure washing, and dry the surface of the plate after washing and impurity removal;

[0008] Step 2: Configuration of the grain grinding machine: mechanical grinding racks are installed on the upper sides of the three parallel electric conveyor grinding tables, and each grinding rack is equipped with a liftable electric grinding roller to ensure that the grains on the grinding rollers on each grinding rack are different;

[0009] Step 3: Plate grain grinding: according to the processing requirements, each plate is placed on a grinding table equipped with grinding rollers with different grinding grains, and the plate is ground with the corresponding grains under the action of the grinding rollers;

[0010] Step 4: Coarse grinding of the plate: a layer of putty is applied to the surface of the plate after grinding in step 3, and coarse grinding is performed on a precision grinding machine;

[0011] Step 5: Fine grinding of the plate. The plate after rough grinding in step 4 is finely ground again on a precision grinder to ensure that the surface of the plate is flat and bright;

[0012] Step 6: Cleaning and protective treatment, cleaning and removing the residual impurities on the surface of the plate after fine grinding in step 5, and coating a layer of transparent protective film on the surface of the plate after the plate is dried to protect the surface texture of the plate;

[0013] Step 7: Inspection and correction: Inspect the grain quality of the plate surface after processing. If necessary, correction and re-grinding can be performed to achieve the grinding processing of the plate surface grain.

[0014] Furthermore, in step 1, after rinsing and removing impurities, the surface of the board is dried by hot air blowers arranged side by side. Such drying can effectively ensure the drying speed of the board after cleaning, so as to facilitate the subsequent efficient processing of the board.

[0015] Furthermore, the grinding rollers in step 2 include three types: linear pattern grinding rollers, cross pattern grinding rollers, and arc pattern grinding rollers, ensuring that three types of plates with different patterns can be processed simultaneously.

[0016] Furthermore, the electric conveyor-type grinding table in step 2 is equipped with a clamping and limiting mechanism to ensure the limitation of the plate during the grinding and conveying process, which can effectively prevent the plate from shaking during the grinding process and ensure the processing quality of the surface texture of the plate.

[0017] Furthermore, in the step 3, when the plate is subjected to straight-line grinding, the straight-line grinding roller is mechanically ground along a certain direction to form straight or striped patterns; in the step 3, when the plate is subjected to cross-line grinding, the cross-line grinding roller is cross-ground in two or more directions to form a grid or cross-line effect; in the step 3, when the plate is subjected to annular grinding, the annular grinding roller is rotated or ground in a specific manner to form circular or annular patterns.

[0018] Furthermore, in the step 4, during the rough grinding, after the putty is laid, a flat plate is required to scrape off the excess putty on the plate to avoid affecting the normal grinding of the plate.

[0019] Furthermore, in step 6, when the surface of the plate is cleaned, impurities on the surface of the plate are removed mainly by scrubbing, which can effectively ensure the processing quality of the surface of the plate.

[0020] The beneficial effects of the present invention are:

[0021] The present invention installs mechanical grinding frames on the upper sides of three electric conveyor grinding tables arranged in parallel, and configures liftable electric grinding rollers on each grinding frame, so that the decorative plate substrate can simultaneously grind three different textured plates during the grinding process, meet the simultaneous grinding processing requirements of decorative plate substrates with different textures, and improve the grinding processing efficiency of decorative plate substrates with different textures. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The present invention is a flowchart of a decorative board substrate grain grinding process. DETAILED DESCRIPTION

[0023] A decorative plate substrate grain grinding process, comprising the following steps:

[0024] Step 1: Grinding pretreatment, remove dirt, grease and other impurities on the surface of the plate to be ground by high-pressure washing, and dry the surface of the plate after washing and impurity removal;

[0025] Step 2: Configuration of the grain grinding machine: mechanical grinding racks are installed on the upper sides of the three parallel electric conveyor grinding tables, and each grinding rack is equipped with a liftable electric grinding roller to ensure that the grains on the grinding rollers on each grinding rack are different;

[0026] Step 3: Plate grain grinding: according to the processing requirements, each plate is placed on a grinding table equipped with grinding rollers with different grinding grains, and the plate is ground with the corresponding grains under the action of the grinding rollers;

[0027] Step 4: Coarse grinding of the plate: a layer of putty is applied to the surface of the plate after grinding in step 3, and coarse grinding is performed on a precision grinding machine;

[0028] Step 5: Fine grinding of the plate. The plate after rough grinding in step 4 is finely ground again on a precision grinder to ensure that the surface of the plate is flat and bright;

[0029] Step 6: Cleaning and protective treatment, cleaning and removing the residual impurities on the surface of the plate after fine grinding in step 5, and coating a layer of transparent protective film on the surface of the plate after the plate is dried to protect the surface texture of the plate;

[0030] Step 7: Inspection and correction: Inspect the grain quality of the plate surface after processing. If necessary, correction and re-grinding can be performed to achieve the grinding processing of the plate surface grain.

[0031] In this embodiment, in step 1, after rinsing and removing impurities, the surface of the board is dried by hot air blowers arranged side by side. Such drying can effectively ensure the drying speed of the board after cleaning, so as to facilitate the subsequent efficient processing of the board.

[0032] In this embodiment, the grinding rollers in step 2 include three types: linear pattern grinding rollers, cross pattern grinding rollers, and arc pattern grinding rollers, ensuring that three types of plates with different patterns can be processed simultaneously.

[0033] In this embodiment, the electric conveying grinding table in step 2 is equipped with a clamping and limiting mechanism to ensure the limitation of the plate during the grinding and conveying process, which can effectively prevent the plate from shaking during the grinding process and ensure the processing quality of the surface texture of the plate.

[0034] In this embodiment, when the plate is subjected to linear grain grinding in step 3, a linear grain grinding roller is mechanically ground along a certain direction to form straight or striped grains; when the plate is subjected to cross grain grinding in step 3, a cross grain grinding roller is cross-ground in two or more directions to form a grid or cross line effect; when the plate is subjected to annular grain grinding in step 3, a circular or annular grain is formed by rotating the annular grain grinding roller or grinding in a specific manner.

[0035] In this embodiment, in step 4, after the putty is laid during the rough grinding, a flat plate needs to be used to scrape off excess putty on the plate to avoid affecting the normal grinding of the plate.

[0036] In this embodiment, in step 6, when the surface of the plate is cleaned, impurities on the surface of the plate are removed mainly by scrubbing, which can effectively ensure the processing quality of the surface of the plate.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A decorative board substrate texture grinding process, Features: It includes the following steps: Step 1: Grinding pretreatment, remove dirt, grease and other impurities on the surface of the plate to be ground by high-pressure washing, and dry the surface of the plate after washing and impurity removal; Step 2: Configuration of the grain grinding machine: mechanical grinding racks are installed on the upper sides of the three parallel electric conveyor grinding tables, and each grinding rack is equipped with a liftable electric grinding roller to ensure that the grains on the grinding rollers on each grinding rack are different; Step 3: Plate grain grinding: according to the processing requirements, each plate is placed on a grinding table equipped with grinding rollers with different grinding grains, and the plate is ground with the corresponding grains under the action of the grinding rollers; Step 4: Coarse grinding of the plate: a layer of putty is applied to the surface of the plate after grinding in step 3, and coarse grinding is performed on a precision grinding machine; Step 5: Fine grinding of the plate. The plate after rough grinding in step 4 is finely ground again on a precision grinder to ensure that the surface of the plate is flat and bright; Step 6: Cleaning and protective treatment, cleaning and removing the residual impurities on the surface of the plate after fine grinding in step 5, and coating a layer of transparent protective film on the surface of the plate after the plate is dried to protect the surface texture of the plate; Step 7: Inspection and correction: Inspect the grain quality of the plate surface after processing. If necessary, correction and re-grinding can be performed to achieve the grinding processing of the plate surface grain.

2. A decorative board substrate grain grinding process according to claim 1, Features: In the step 1, after washing and removing impurities, the surface of the board is dried by hot air blowers arranged side by side.

3. A decorative board substrate grain grinding process according to claim 1, Features: The grinding rollers in step 2 include three types: linear pattern grinding rollers, cross pattern grinding rollers, and arc pattern grinding rollers.

4. A decorative board substrate grain grinding process according to claim 1, Features: The electric conveying grinding table in step 2 is equipped with a clamping and limiting mechanism to ensure the position of the plate during the grinding and conveying process.

5. A decorative board substrate grain grinding process according to claim 1, Features: In the step 3, when the plate is subjected to linear grain grinding, a linear grain grinding roller is mechanically ground along a certain direction to form a straight line or stripe-shaped grain; in the step 3, when the plate is subjected to cross grain grinding, a cross grain grinding roller is cross-ground in two or more directions to form a grid or cross line effect; in the step 3, when the plate is subjected to annular grain grinding, a circular or annular grain is formed by rotating the annular grain grinding roller or grinding in a specific manner.

6. A decorative board substrate grain grinding process according to claim 1, Features: In the step 4, during the rough grinding, after the putty is laid, a flat plate is needed to scrape off the excess putty on the plate to avoid affecting the normal grinding of the plate.

7. A decorative board substrate grain grinding process according to claim 1, Features: In step 6, when the surface of the plate is cleaned, impurities on the surface of the plate are removed mainly by scrubbing.

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