Stone rough surface processing device

Abstract

The utility model discloses a stone rough surface machining device which is provided with a driving mechanism arranged on a machine table, the driving mechanism drives a main shaft through a motor, the main shaft drives a driving ring to rotate eccentrically, and a spherical cutter is placed in the driving ring and limited in the driving ring. The spherical cutter is provided with a metal ball, a plurality of cutters are arranged on the spherical surface of the metal ball, the cutters are preferably conical or needle-shaped cutters made of tungsten alloy, and when the driving ring rotates, the spherical cutter can be driven by the driving ring to roll. Therefore, the plurality of cutters of the spherical cutter are used for processing the surface of the stone slab, so that the stone forms a rough surface with an anti-skid effect, and the purposes of uniform roughness of the surface of the stone, reduction of waste water for processing, electric energy saving, no change of the texture of the stone and the like can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stone surface processing, in particular to a stone rough surface processing device. Background Art

[0002] The purpose of roughening the surface of stone slabs is to prevent slipping. Traditionally, several methods have been used to achieve this, but each method has its own advantages and disadvantages. These methods include water jet blasting and flame treatment. However, these technologies often bring some problems in their application, both in terms of affecting the texture of the stone itself and negatively impacting the environment.

[0003] Water jetting uses high-pressure water jets to directly impact the stone surface, creating an irregular surface to increase friction and achieve a non-slip effect. However, this technology's drawback is that it consumes large amounts of water, which increases processing costs and the environmental impact. More importantly, water jetting creates numerous sharp irregularities on the stone surface. While these effectively increase friction, they can also pose safety risks. For example, sharp surfaces can increase the risk of injury when contacting the stone surface. Furthermore, these sharp surfaces can become brittle over time, affecting the durability and aesthetics of the stone.

[0004] Flaming is another widely used stone surface treatment technique. This method heats the stone to extremely high temperatures, causing the surface to crack and roughen, thereby achieving a non-slip effect. While the surface produced by flame treatment is less sharp than that produced by water jet blasting, it also presents some potential drawbacks. First, the flame treatment alters the physical and chemical properties of the stone, potentially compromising its strength and durability. Furthermore, flame treatment can also alter the stone's color, a disadvantage for projects requiring aesthetic appeal.

[0005] Both of these traditional stone surface treatment methods have certain environmental impacts. Water jetting produces large amounts of wastewater, which often contains fine stone particles and other impurities. Improper treatment can pollute the surrounding water environment. Fire treatment can release harmful gases and particulates, which are not only harmful to the environment but can also have adverse effects on worker health. Pollution issues are particularly severe when these technologies are applied on a large scale, and their use may be restricted in some regions and projects with strict environmental protection requirements. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing stone rough surface processing technology, the inventor felt that it was not perfect, so he devoted his mind to carefully research and overcome it. With his many years of accumulated experience in this industry, he developed a stone rough surface processing device that can improve the shortcomings of the existing technology.

[0007] The main purpose of the utility model is to provide a stone rough surface processing device, which drives a spherical tool through a driving ring, so that the spherical tool rolls in an undirected manner on the stone surface, and uses the spherical tool to scrape the stone surface, thereby forming a uniform rough surface on the stone surface, and can achieve the effects of saving electricity, saving water, being environmentally friendly and not affecting the texture of the stone.

[0008] In order to achieve the above-mentioned purpose, the utility model proposes a stone rough surface processing device, and its preferred technical solution includes: a spherical tool, which has a metal ball and a plurality of tools arranged on the spherical surface of the metal ball; a driving mechanism, which has a motor, a spindle and a driving ring, the motor is arranged at the upper end of the spindle, and the spindle is vertically connected to the eccentric position or the center position of the driving ring, and the motor can drive the spindle and the driving ring to rotate; and the spherical tool is arranged in the driving ring, and when the driving ring rotates, the spherical tool is restricted to roll in the driving ring, and when the spherical tool rolls, the plurality of tools on the spherical surface are used to process the surface of the stone.

[0009] One of the preferred technical solutions is that in the above-mentioned stone rough surface processing device, the tool is a conical tool or a needle-shaped tool with a pointed end.

[0010] One of the preferred technical solutions is that in the above-mentioned stone rough surface processing device, the tool is a tungsten alloy tool.

[0011] One of the preferred technical solutions is that in the above-mentioned stone rough surface processing device, the drive ring is combined with a drive ring cover, and the main shaft is vertically connected to an eccentric position or a center position on the drive ring cover.

[0012] One of the preferred technical solutions is that in the above-mentioned stone rough surface processing device, the driving ring is an elliptical ring or a non-circular ring body.

[0013] In order to achieve the above-mentioned purpose, the utility model proposes a method for processing the rough surface of stone, which includes: placing a spherical tool on a stone, and then using a non-circular drive ring to surround the spherical tool, a main shaft is connected to the drive ring, and the main shaft drives the drive ring to rotate, so that the spherical tool is confined to roll in the drive ring; the spherical surface of the spherical tool protrudes with a plurality of tools, and when the spherical tool rolls, the plurality of tools scrape the surface of the stone, so that the surface of the stone forms a rough surface.

[0014] The utility model discloses a device for processing rough surfaces of stone, which can achieve the following effects: (1) utilizing the rotation of the driving ring of the driving mechanism to drive the spherical tool to roll irregularly in the driving ring, so that the conical or needle-shaped tungsten alloy tool on the surface of the spherical tool can scrape the surface of the stone, forming a rough surface with uniform surface and anti-slip effect; (2) the utility model does not use water to impact and process the surface of the stone, which can achieve the effect of saving electricity and water; (3) the processing process of the utility model does not generate wastewater and does not require wastewater treatment; (4) the spherical tool of the utility model only scrapes the surface of the stone, unlike the existing burning treatment method, and therefore does not change the properties of the stone and the color of the surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the stone rough surface processing device of the present invention.

[0016] Figure 2 This is an exploded schematic diagram of the stone rough surface processing device of the present invention.

[0017] Figure 3 This is a side action schematic diagram of the stone rough surface processing device of the present invention.

[0018] Figure 4 This is a top view of the stone rough surface processing device of the utility model.

[0019] Explanation of symbols:

[0020] 10: Spherical tool

[0021] 11:Metal Ball

[0022] 12: Knife

[0023] 121: cutting edge

[0024] 20: Driving mechanism

[0025] 21: Motor

[0026] 22: Spindle

[0027] 23: Drive ring

[0028] 24: Drive ring cover

[0029] 100:Stone DETAILED DESCRIPTION

[0030] The technical, structural features and other functions, purposes and effects of the present invention are described in detail below with reference to the accompanying drawings:

[0031] See Figure 1 and Figure 2As shown, the present invention is a stone rough surface processing device, which is used for physically processing the surface of the stone to form a rough surface with anti-slip effect on the surface of the stone. Its preferred embodiment includes a spherical tool 10 and a driving mechanism 20, wherein:

[0032] The spherical cutter 10 comprises a metal ball 11 and a plurality of cutters 12 disposed on the spherical surface of the metal ball 11; the cutter 12 is a conical cutter or a needle-shaped cutter having a tip 121, preferably made of tungsten alloy, so that the tip 121 of the cutters 12 can be used to scrape the surface of the stone.

[0033] The drive mechanism 20 can be installed on an existing stone processing machine tool and primarily comprises a motor 21, a spindle 22, and a drive ring 23. The motor 21 is mounted on the upper end of the spindle 22 or connected to the upper end of the spindle 22 via a transmission mechanism. The spindle 22 is vertically connected to an eccentric or central position on the drive ring 23. The drive ring 23 is an elliptical or non-circular ring, thereby enabling the motor 21 to drive the spindle 22 and the drive ring 23 to rotate. A drive ring cover 24 can be incorporated into the drive ring 23, and the spindle 22 is vertically connected to an eccentric or central position on the drive ring cover 24.

[0034] See Figure 3 and Figure 4 As shown, when the utility model is used to process the surface of a stone 100, the spherical tool 10 is arranged in the driving ring 23 of the driving mechanism 20. When the motor 21 (or transmission mechanism) drives the main shaft 22 and the driving ring 23 to rotate, the spherical tool 10 is restricted to roll in the driving ring 23. Since the driving ring 23 is an elliptical ring or a non-circular ring body, and the main shaft 22 is vertically connected at an eccentric position or a center position, the driving ring 23 causes the spherical tool 10 to roll irregularly. When the spherical tool 10 rolls, the multiple tools 12 on the spherical surface can be used to scrape and process the surface of the stone 100, so that the surface of the stone 100 forms a uniform rough surface, thereby making the surface of the stone 100 have anti-slip effects.

[0035] See also Figure 3 and Figure 4 As shown, the stone rough surface processing device of the present invention can implement the steps including: placing a spherical tool 10 on a stone 100, and then using a non-circular drive ring 23 to surround the spherical tool 10, a main shaft 22 is connected to the drive ring 23, and the main shaft 22 drives the drive ring 23 to rotate through a motor 21 or a transmission mechanism, so that the spherical tool 10 is restricted to irregular rolling in the drive ring 23; the spherical surface of the spherical tool 10 protrudes with a plurality of tools 12, and when the spherical tool 12 rolls, the plurality of tools 12 scrape the surface of the stone 100, so that the surface of the stone 100 forms a rough surface.

[0036] The present invention has been disclosed above using preferred embodiments. However, those skilled in the art should understand that these embodiments are intended only to illustrate the present invention and should not be construed as limiting its scope. It should be noted that any equivalent variations and substitutions to these embodiments are intended to fall within the scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

[0037] In summary, the present invention, a device for roughening stone surfaces, is indeed practical and progressive, its technical means are undoubtedly novel, and its efficacy is consistent with the design purpose, which is considered to be a reasonable and progressive invention. For this reason, a new patent application is filed.

Claims

1. A stone rough surface processing device, characterized in that: It includes: a spherical tool, which has a metal ball and a plurality of tools arranged on the spherical surface of the metal ball; a driving mechanism, which has a motor, a main shaft and a driving ring, the motor is arranged at the upper end of the main shaft, the main shaft is vertically connected to the eccentric position or the center position of the driving ring, and the motor can drive the main shaft and the driving ring to rotate; and the spherical tool is arranged in the driving ring, and when the driving ring rotates, the spherical tool is restricted to roll in the driving ring, and when the spherical tool rolls, the surface of the stone is processed by the plurality of tools on the spherical surface.

2. The stone rough surface processing device according to claim 1, characterized in that: The tool is a conical tool or a needle-shaped tool with a tip.

3. The stone rough surface processing device according to claim 1 or 2, characterized in that: The tool is a tungsten alloy tool.

4. The stone rough surface processing device according to claim 1, characterized in that: The driving ring is combined with a driving ring cover, and the main shaft is vertically connected to an eccentric position or a central position on the driving ring cover.

5. The stone rough surface processing device according to claim 1 or 4, characterized in that: The driving ring is an elliptical ring or a non-circular ring.

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