Processing device and processing method of artificial stone

Abstract

The invention relates to the technical field of stone machining equipment, and particularly discloses an artificial stone machining device and method. The artificial stone machining device comprises a base, a controller, a conveying belt body, a width adjusting structure, a driving structure, a grinding structure and a plurality of grinding and washing assemblies; the controller is fixedly arranged on the upper wall of the base and located at the left end, the conveying belt body is fixedly arranged on the upper wall of the right end of the base, stone is borne through the conveying belt body, limiting shielding is conducted through the width adjusting structure according to the width of the stone, and the grinding and washing assembly is driven to descend through the driving structure. The grinding and washing assemblies make contact with the stone for grinding and brushing, the grinding and washing assemblies are driven by the grinding structure to rotate for machining, the multiple grinding and washing assemblies are driven, and the overall grinding range can be adjusted; and the grinding and washing assemblies can be driven by the driving structure to reciprocate, so that gaps between the grinding and washing assemblies are effectively treated, and comprehensive grinding is completed.

Description

Technical Field

[0001] The invention relates to the technical field of stone processing equipment, in particular to a processing device and a processing method for artificial stone. Background Art

[0002] Artificial stone is a kind of artificial stone made of unsaturated polyester resin as binder, natural marble or calcite, dolomite, silica sand, glass powder and other inorganic powders, as well as appropriate amount of flame retardant, color, etc., which is formed and solidified by mixing ingredients, porcelain casting, vibration compression, extrusion and other methods; With the rapid development of the construction and decoration industries, artificial stone has been widely used in various construction and decoration projects due to its advantages such as high strength, durability and aesthetics. Before artificial stone is paved and decorated, it usually needs to be cut, ground, polished and other processing to meet the design specifications and aesthetic requirements.

[0003] However, the existing artificial stone processing device has the following shortcomings during use: First, most traditional grinding equipment is designed for fixed-size stones and lacks the ability to adapt to stones of different widths. This results in the need to replace or adjust equipment when processing stones of different sizes, which not only increases equipment investment costs but also reduces processing efficiency.

[0004] Secondly, in the process of grinding and polishing, the efficiency of traditional equipment is low, and it is difficult to ensure the uniformity of the grinding surface. Due to the lack of effective limit and fixed structure of the equipment, the stone is prone to displacement when grinding, resulting in reduced processing accuracy and even scratches, unevenness and quality problems on the stone surface.

[0005] In addition, the control and adjustment mechanisms of existing equipment are mostly manually operated, with low precision and inconvenient operation. Especially when it is necessary to adjust the grinding force, range and angle, there is a lack of automated and intelligent adjustment means, which increases the labor intensity of operators and reduces production efficiency.

[0006] In summary, the existing artificial stone processing devices have many deficiencies in adaptability, processing efficiency, processing quality and ease of operation, and are unable to meet the needs of the modern building decoration industry for high efficiency, high precision and multifunctionality. Therefore, there is an urgent need for an artificial stone processing device that can adapt to stones of different widths, improve grinding efficiency, ensure processing quality, and have convenient adjustment and control functions. Summary of the invention

[0007] The object of the present invention is to provide a processing device and a processing method for artificial stone to solve the problems raised in the above background technology.

[0008] In order to solve the above-mentioned problems, the present invention provides the following technical solutions: an artificial stone processing device, comprising a base, a controller, a conveyor belt body, a width adjustment structure, a driving structure, a grinding structure and a plurality of grinding and washing components; the base is rectangular, the controller is fixedly arranged on the upper wall of the base and is located at the left end, the conveyor belt body is fixedly arranged on the upper wall of the right end of the base, the width adjustment structure is fixedly arranged on the left end of the base and is located between the controller and the conveyor belt body, the width adjustment structure movably passes through the conveyor belt body, the driving structure is fixedly arranged on the upper wall of the left end of the base, the grinding structure is fixedly arranged on the driving structure, and a plurality of grinding and washing components are respectively detachably arranged on the grinding structure, and the grinding and washing components are located above the conveyor belt body.

[0009] Preferably, the width adjustment structure includes a first stop frame, a driving screw, a pair of sliding rods, a force frame, a pair of force arms and a second stop frame; the first stop frame is T-shaped, one end of the first stop frame is fixedly arranged on the upper wall of the left end of the base and corresponds to the middle of the conveyor belt body, one end of the driving screw rod movably passes through the middle of the top end of the first stop frame, and the other end of the driving screw rod movably passes through the conveyor belt body, one end of a pair of sliding rods are symmetrically arranged on the other two ends of the first stop frame, and the sliding rods are respectively located at the front and rear sides of the conveyor belt body, and the sliding rods are respectively located at the front and rear sides of the conveyor belt body. Below the conveyor belt body, the force frame corresponds to the first baffle frame, and the force frame is T-shaped, one end of the force frame is movably screwed to the other end of the driving screw, and is located on the right side of the conveyor belt body, one end of a pair of force arms are respectively fixedly arranged on the other two ends of the force frame, and the other ends of the force arms are respectively movably mounted on the sliding rod, the second baffle bar is T-shaped, one end of the second baffle bar is fixedly arranged in the middle of the left side wall of the force frame, and the other end of the second baffle bar is located above the conveyor belt body, and the other end of the second baffle bar is symmetrical with the first baffle frame.

[0010] Preferably, the driving structure includes a lifting frame, a first hydraulic cylinder, a lifting arm, a sliding arm, a first motor, a turntable, a moving seat and a reciprocating rod; one end of the lifting frame is fixedly arranged on the upper wall of the left end of the base, and the other end of the lifting frame is provided with a lifting slot, and a bracket is provided on the right side of the bottom end of the lifting slot, one end of the first hydraulic cylinder is fixedly arranged on the bracket on the right side of the lifting frame, one end of the sliding arm is movably inserted in the lifting slot, and one end of the sliding arm is fixedly arranged on the telescopic end of the first hydraulic cylinder, a sliding slot is provided in the middle part of the other end of the sliding arm, the first motor is fixedly arranged on the lower wall of one end of the sliding arm, and the driving end of the first motor movably passes through one end of the sliding arm, the turntable is fixedly arranged on the driving end of the first motor and is located above the sliding arm, the moving seat is movably embedded in the sliding slot of the sliding arm, and both ends of the reciprocating rod are movably connected to the upper wall of the turntable and the upper wall of the moving seat respectively.

[0011] Preferably, the grinding structure includes a mounting frame, a first shaft plate, a first bearing, a shaft tube, a second shaft plate, a plurality of second bearings, a plurality of shaft rods, an adjustment assembly and a driving assembly; the mounting frame is concave, the middle part of the upper wall of one end of the mounting frame is fixedly arranged on the lower wall of the movable seat, and the mounting frame is located below the first motor, the first shaft plate is L-shaped, and the thickness of one end is smaller than that of the other end, one end of the first shaft plate is fixedly arranged on the other end of the mounting frame, the first bearing is fixedly embedded in the middle part of one end of the first shaft plate, and one end of the shaft tube is fixedly passed through the middle part of the first bearing, The second shaft plate has the same structure as the first shaft plate, one end of the second shaft plate is fixedly mounted on the bottom end of the shaft tube, and the second shaft plate and the first shaft plate are relatively staggered and symmetrical, and a number of the second bearings are equidistantly embedded in the first shaft plate and the other end of the second shaft plate, one end of one of the shaft rods is movably embedded in one end of the mounting frame, and the other end movably passes through the shaft tube, a number of the shaft rods are fixedly passed through the second bearing, and the two ends are respectively located on the upper and lower sides of the first shaft plate, the adjusting assembly is fixedly arranged on the front side of the other end of the first shaft plate, and the driving assembly is fixedly arranged on the shaft rod.

[0012] Preferably, the adjustment assembly includes a cylinder seat, a second hydraulic cylinder, a gear and a rack; one end of the cylinder seat is fixedly arranged on the lower wall of the other end of the first shaft plate, and is located between one of the pairs of second bearings, one end of the second hydraulic cylinder is fixedly arranged on the other end of the cylinder seat, and the telescopic end of the second hydraulic cylinder is opposite to the mounting frame, the gear is fixedly sleeved on the bottom end of the shaft tube, and the gear is located below the second shaft plate, one end of the rack is fixedly arranged on the telescopic end of the second hydraulic cylinder, and the rack is engaged with the gear.

[0013] Preferably, the driving assembly includes a base, a pair of second motors, a plurality of pulleys and a plurality of transmission belts; one end of the base is fixedly arranged on the upper wall of the second shaft plate and is located between two second bearings, a pair of the first motors are respectively fixedly arranged on the upper wall of the other end of the mounting frame and the upper wall of the other end of the base, a plurality of the pulleys are respectively fixedly mounted on the top end of the shaft rod and the driving end of the second motor, a plurality of the transmission belts respectively connect the pulleys in series relative to each other and are respectively connected to the second motors, and the second motors respectively drive the shaft rods on the first shaft plate and the second shaft plate.

[0014] Preferably, the grinding and cleaning assembly includes a grinding seat, two pairs of grinding knives and two pairs of brushes; the grinding seat is circular, and two pairs of knife grooves are equidistantly arranged on the upper wall of the grinding seat, and two pairs of brush grooves are equidistantly arranged between the two pairs of knife grooves, the grinding seat is detachably mounted on the bottom end of the shaft and is located above the second baffle bar, the two pairs of grinding knives are movably embedded in the knife grooves and fixed by bolts, the lower wall surface of the grinding knives is located below the grinding seat, the two pairs of brushes are movably embedded in the brush grooves and fixed by bolts, and the brushes are located below the lower wall surface of the grinding knives.

[0015] A method for flat grinding and cleaning the surface of an artificial stone comprises the following steps: Step 1: Supported by the base, the conveyor belt carries the stone and moves it forward and backward; Step 2: Use the width adjustment structure to adjust the limit according to the material width to prevent the material from shaking left and right on the conveyor belt body due to force; Step 3: Then, the driving structure drives the grinding structure to descend, and the grinding and cleaning component is attached to the upper wall surface of the material; Step 4: The grinding and washing components are driven to rotate by the grinding structure for grinding and scrubbing, and can be used in conjunction with water, and the grinding and washing components are driven to swing to achieve comprehensive grinding; Step 5. According to the width of the material, the range of the grinding and cleaning components can be adjusted through the grinding structure or the grinding and cleaning components can be disassembled to adjust the grinding range.

[0016] The present invention provides an artificial stone processing device and processing method, which have the following beneficial effects: the conveyor belt body carries the stone, the width adjustment structure is used to limit and block according to the width of the stone, the driving structure drives the grinding and washing assembly to descend, the grinding and washing assembly contacts the stone to perform grinding and scrubbing, the grinding and washing assembly is driven to rotate by the grinding structure for processing, and drives multiple grinding and washing assemblies and an adjustable overall grinding range; the driving structure can also drive the grinding and washing assembly to reciprocate to achieve effective processing of the gaps between the grinding and washing assemblies, and complete comprehensive grinding; the grinding width range is adjusted by the relative flipping of the first shaft plate and the second shaft plate in the grinding structure to adjust the contact range of the grinding and washing assembly, and the grinding and washing assembly is disassembled for regulation; in summary, the present invention has the following effects: 1. It can adapt to artificial stones of different widths. The width-adjusting structure can limit and block the specific width of each stone to prevent it from moving during processing, thereby improving the processing accuracy and quality.

[0017] 2. The contact range of the grinding and washing components can be adjusted by relative flipping of the first axis plate and the second axis plate, and the grinding and washing components can be disassembled for regulation; this flexibility allows the solution to handle stones of various widths, whether they are narrow decorative stone strips or wide large countertop stones, and the grinding range can be expanded to achieve comprehensive and efficient grinding.

[0018] 3. The rotating grinding and cleaning component can achieve all-round grinding and scrubbing. The texture and stain distribution on the stone surface may be irregular. The rotating grinding and cleaning component is like an all-round cleaning and grinding tool. Taking artificial marble as an example, there may be some tiny pores and textures on its surface. The rotating grinding and cleaning component can penetrate into these pores, remove dirt and finely grind the texture to make the stone surface smoother and enhance the texture of the stone.

[0019] 4. The setting of multiple grinding and cleaning components can improve the processing speed. At the same time, multiple grinding and cleaning components can grind different parts of the stone. At the same time, the detachability increases the flexibility of the solution. During the processing, if a grinding and cleaning component fails or the grinding and cleaning layout needs to be adjusted according to the special shape and requirements of the stone, the grinding and cleaning component can be easily disassembled, or the grinder and brush in the grinding and cleaning component can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the assembly structure of the present invention.

[0021] Figure 2 It is a schematic diagram showing the structure of the base of the present invention.

[0022] Figure 3 The figure shows a schematic structural diagram of the width adjustment structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the enlarged and split structure of the driving structure of the present invention.

[0024] Figure 5 It is a schematic diagram of the enlarged and split structure of the grinding structure of the present invention.

[0025] Figure 6 It is a schematic diagram showing the structure of the scrubbing component of the present invention in an enlarged manner.

[0026] Figure 7 It is a schematic diagram of the enlarged structure of the grinding structure assembly of the present invention.

[0027] Figure 8 It is a schematic diagram of the enlarged structure of the grinding structure and the driving structure of the present invention.

[0028] In the figure: 1, base, 2, controller, 3, conveyor belt body, 4, width adjustment structure, 41, first stop frame, 42, driving screw, 43, slide bar, 44, force frame, 45, force arm, 46, second stop bar, 5, driving structure, 51, lifting frame, 52, first hydraulic cylinder, 53, lifting arm, 54, sliding arm, 55, first motor, 56, turntable, 57, moving seat, 58, reciprocating rod, 6, grinding structure, 61, mounting frame, 62, first shaft plate, 6 3. first bearing, 64. shaft tube, 65. second shaft plate, 66. second bearing, 67. shaft rod, 68. adjustment assembly, 681. cylinder seat, 682. second hydraulic cylinder, 683. gear, 684. rack, 69. drive assembly, 691. machine base, 692. second motor, 693. pulley, 694. transmission belt, 7. grinding and washing assembly, 71. grinding seat, 72. sharpening knife, 73. brush, 8. lifting groove, 9. sliding groove, 10. knife groove, 11. brush groove. DETAILED DESCRIPTION

[0029] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 8 The present invention provides a technical solution: an artificial stone processing device, comprising a base 1, a controller 2, a conveyor belt body 3, a width adjustment structure 4, a driving structure 5, a grinding structure 6 and a plurality of grinding and washing components 7; the base 1 is rectangular, the controller 2 is fixedly arranged on the upper wall of the base 1 and is located at the left end, the conveyor belt body 3 is fixedly arranged on the upper wall of the right end of the base 1, the width adjustment structure 4 is fixedly arranged on the left end of the base 1 and is located between the controller 2 and the conveyor belt body 3, the width adjustment structure 4 movably penetrates the conveyor belt body 3, the driving structure 5 is fixedly arranged on the upper wall of the left end of the base 1, the grinding structure 6 is fixedly arranged on the driving structure 5, and a plurality of grinding and washing components 7 are detachably arranged on the grinding structure 6, and the grinding and washing components 7 are located above the conveyor belt body 3; the base 1 is supported, the controller 2 is used to control the equipment, the conveyor belt body 3 is used to carry and move the stone, the width adjustment structure 4 is used to limit the stones of different widths, the driving structure 5 is used to drive the grinding structure 6 to rise and fall and reciprocate, and the grinding structure 6 is used to drive the plurality of grinding and washing components 7 to rotate.

[0031] As a further solution of the present invention, the width adjustment structure 4 includes a first stop frame 41, a driving screw 42, a pair of slide bars 43, a force frame 44, a pair of force arms 45 and a second stop bar 46; the first stop frame 41 is T-shaped, one end of the first stop frame 41 is fixedly arranged on the upper wall of the left end of the base 1 and corresponds to the middle part of the conveyor belt body 3, one end of the driving screw 42 movably passes through the middle part of the top end of the first stop frame 41, and the other end of the driving screw 42 movably passes through the conveyor belt body 3, one end of a pair of slide bars 43 are symmetrically arranged on the other two ends of the first stop frame 41, and the slide bars 43 are respectively located on the front and rear sides of the conveyor belt body 3, the slide bars 43 are located below the conveyor belt body 3, the force frame 44 corresponds to the first stop frame 41, and the force frame 44 is T-shaped, one end of the force frame 44 is movably screwed to the other end of the driving screw 42, and is located on the right side of the conveyor belt body 3, one end of a pair of force arms 45 are respectively fixedly arranged on the other two ends of the force frame 44, and the other ends of the force arms 45 are respectively movably sleeved on the slide bar 43, the second baffle rod 46 is T-shaped, one end of the second baffle rod 46 is fixedly arranged in the middle of the left side wall of the force frame 44, and the other end of the second baffle rod 46 is located above the conveyor belt body 3, and the other end of the second baffle rod 46 is symmetrical with the first baffle frame 41; supported by the first baffle frame 41, the rotation of the driving screw 42 causes the force frame 44 to be forced to move to the upper limit position with the help of the force arms 45 sleeved on the slide bar 43, so as to adjust the distance between the second baffle rod 46 and the first baffle frame 41.

[0032] As a further solution of the present invention, the driving structure 5 includes a lifting frame 51, a first hydraulic cylinder 52, a lifting arm 53, a sliding arm 54, a first motor 55, a turntable 56, a moving seat 57 and a reciprocating rod 58; one end of the lifting frame 51 is fixedly arranged on the upper wall of the left end of the base 1, and the other end of the lifting frame 51 is provided with a lifting slot 8, and a bracket is arranged on the right side of the bottom end of the lifting slot 8, one end of the first hydraulic cylinder 52 is fixedly arranged on the bracket on the right side of the lifting frame 51, one end of the sliding arm 54 is movably inserted in the lifting slot 8, and one end of the sliding arm 54 is fixedly arranged on the telescopic end of the first hydraulic cylinder 52, a sliding slot 9 is arranged in the middle of the other end of the sliding arm 54, and the first motor 55 is fixedly arranged on the sliding slot 8. The movable arm 54 is mounted on the lower wall at one end, and the driving end of the first motor 55 movably penetrates one end of the sliding arm 54. The turntable 56 is fixedly arranged on the driving end of the first motor 55 and is located above the sliding arm 54. The moving seat 57 is movably embedded in the sliding groove 9 of the sliding arm 54. The two ends of the reciprocating rod 58 are movably connected to the upper wall of the turntable 56 and the upper wall of the moving seat 57 respectively; the lifting arm 53 is driven to move up and down on the lifting frame 51 by the first hydraulic cylinder 52, and the sliding arm 54 is driven to move up and down to adjust the height. The turntable 56 is driven to rotate by the first motor 55, and the moving seat 57 is driven to move back and forth in the sliding arm 54 under force through the reciprocating rod 58 movably connected between the turntable 56 and the moving seat 57.

[0033] As a further solution of the present invention, the grinding structure 6 includes a mounting frame 61, a first shaft plate 62, a first bearing 63, a shaft tube 64, a second shaft plate 65, a plurality of second bearings 66, a plurality of shaft rods 67, an adjustment assembly 68 and a driving assembly 69; the mounting frame 61 is concave, and the middle of the upper wall of one end of the mounting frame 61 is fixedly arranged on the lower wall of the movable seat 57, and the mounting frame 61 is located below the first motor 55, the first shaft plate 62 is L-shaped, and the thickness of one end is smaller than that of the other end, one end of the first shaft plate 62 is fixedly arranged on the other end of the mounting frame 61, the first bearing 63 is fixedly embedded in the middle of one end of the first shaft plate 62, one end of the shaft tube 64 is fixedly passed through the middle of the first bearing 63, the second shaft plate 65 has the same structure as the first shaft plate 62, and one end of the second shaft plate 65 is fixedly fitted At the bottom end of the shaft tube 64, the second shaft plate 65 is relatively staggered and symmetrical with the first shaft plate 62, and a number of second bearings 66 are equidistantly embedded in the first shaft plate 62 and the other end of the second shaft plate 65. One end of a shaft rod 67 is movably embedded in one end of the mounting frame 61, and the other end movably passes through the shaft tube 64. A number of shaft rods 67 are respectively fixed and pass through the second bearing 66, and the two ends are respectively located on the upper and lower sides of the first shaft plate 62. The adjustment component 68 is fixedly set on the front side of the other end of the first shaft plate 62, and the driving component 69 is fixedly set on the shaft rod 67; the grinding structure 6 is driven to reciprocate through the mounting frame 61 and the moving seat 57, and the shaft rods 67 on the first shaft plate 62 and the second shaft plate 65 are respectively driven to rotate through the driving component 69 to realize differentiated control.

[0034] As a further solution of the present invention, the adjustment component 68 includes a cylinder seat 681, a second hydraulic cylinder 682, a gear 683 and a rack 684; one end of the cylinder seat 681 is fixedly arranged on the lower wall of the other end of the first shaft plate 62 and is located between one of the pairs of second bearings 66, one end of the second hydraulic cylinder 682 is fixedly arranged on the other end of the cylinder seat 681, and the telescopic end of the second hydraulic cylinder 682 is opposite to the mounting frame 61, the gear 683 is fixedly sleeved on the bottom end of the shaft tube 64, and the gear 683 is located below the second shaft plate 65, one end of the rack 684 is fixedly arranged on the telescopic end of the second hydraulic cylinder 682, and the rack 684 is engaged with the gear 683; the second hydraulic cylinder 682 supported by the cylinder seat 681 is extended and retracted, driving the rack 684 to move, and the gear 683 is driven to rotate by the rack 684 to drive the shaft tube 64 to rotate, thereby adjusting the second shaft plate 65 to rotate on the first shaft plate 62.

[0035] As a further solution of the present invention, the driving assembly 69 includes a base 691, a pair of second motors 692, a plurality of pulleys 693 and a plurality of transmission belts 694; one end of the base 691 is fixedly arranged on the upper wall of the second shaft plate 65 and is located between the two second bearings 66, a pair of first motors 55 are respectively fixedly arranged on the upper wall of the other end of the mounting frame 61 and the upper wall of the other end of the base 691, a plurality of pulleys 693 are respectively fixedly mounted on the top of the shaft rod 67 and the driving end of the second motor 692, a plurality of transmission belts 694 respectively connect the pulleys 693 in series relative to each other and are respectively connected to the second motor 692, the second motor 692 respectively drives the shaft rods 67 on the first shaft plate 62 and the second shaft plate 65; driven by the second motor 692, the plurality of shaft rods 67 are driven to rotate with the help of the pulleys 693 and the transmission belt 694.

[0036] As a further solution of the present invention, the grinding and cleaning assembly 7 includes a grinding seat 71, two pairs of grinding knives 72 and two pairs of brushes 73; the grinding seat 71 is circular, and two pairs of knife grooves 10 are equidistantly arranged on the upper wall of the grinding seat 71, and two pairs of brush grooves 11 are equidistantly arranged between the two pairs of knife grooves 10, and the grinding seat 71 is detachably mounted on the bottom end of the shaft 67 and is located above the second baffle 46, the two pairs of grinding knives 72 are respectively movably embedded in the knife grooves 10 and fixed by bolts, and the lower wall surface of the grinding knives 72 is located below the grinding seat 71, and the two pairs of brushes 73 are respectively movably embedded in the brush grooves 11 and fixed by bolts, and the brushes 73 are located below the lower wall surface of the grinding knives 72; the two pairs of grinding knives 72 and the brushes 73 are carried by the grinding seat 71, and the replacement of the grinding knives 72 and the brushes 73 is convenient.

[0037] Working principle: Supported by the base 1, after the equipment is powered on, the driving screw 42 in the width adjustment structure 4 is rotated according to the width of the processed stone, so that the force-bearing frame 44 is moved to the upper limit position by means of the force-bearing arm 45 sleeved on the slide bar 43, so as to drive the second stop bar 46 to move relative to the first stop bar 41 to adjust the spacing, and the first stop bar 41 and the second stop bar 46 are both located above the upper wall of the conveyor belt body 3 to block and limit the stone, so as to prevent the stone from being moved by force during processing; Secondly, according to the width of the stone, the controller 2 drives the second hydraulic cylinder 682 on the cylinder seat 681 in the adjustment component 68 to extend and retract, driving the rack 684 to move, and the rack 684 drives the gear 683 to rotate, and the gear 683 is forced to rotate on the first bearing 63 through the shaft tube 64; since the first shaft plate 62 in the grinding structure 6 is fixed by the mounting frame 61, the rotation of the shaft tube 64 drives the second shaft plate 65 to rotate, so as to adjust the grinding width range of the first shaft plate 62 and the grinding and washing component 7 on the second shaft plate 65, and the grinding and washing component 7 can also be disassembled for regulation; Then the stone is put onto the conveyor belt body 3, and the grinding position is adjusted by moving the width adjustment structure 4 forward and backward. The lifting arm 53 is driven to move downward in the lifting slot 8 of the lifting frame 51 by controlling the first hydraulic cylinder 52 in the driving structure 5 to contract, thereby driving the sliding arm 54 and the grinding structure 6 and the grinding and washing assembly 7 to descend, so that the grinding knife 72 installed on the grinding seat 71 in the grinding and washing assembly 7 contacts the upper wall of the stone, and the brush 73 also contacts the stone. Then, the second motor 692 on the base 691 and the second motor 692 on the mounting frame 61 in the driving assembly 69 are controlled to drive, and the shaft 67 on the first shaft plate 62 and the second shaft plate 65 are driven by the pulley 693 and the transmission belt 694 to rotate by the second bearing 66, thereby driving the multiple grinding and washing assemblies 7 to rotate for grinding and brushing processing, and water can be put on the stone surface; The sharpening knife 72 and the brush 73 in the knife groove 10 and the brush groove 11 are set and replaced according to the use requirements, and are used for coarse grinding or fine grinding adjustment according to the requirements; brushing and polishing are performed by the brush 73; and during the processing, the turntable 56 is driven to rotate by the first motor 55, and the reciprocating rod 58 movably installed between the turntable 56 and the moving seat 57 is connected. As the turntable 56 rotates, the reciprocating rod 58 is used to pull the moving seat 57 to reciprocate in the sliding groove 9, and then the mounting frame 61 is driven to move back and forth left and right, which can drive the grinding and washing components 7 to swing left and right to grind the gaps between the grinding and washing components 7, and perform comprehensive processing as the stone moves.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An artificial stone processing device, characterized in that: It comprises a base (1), a controller (2), a conveyor belt body (3), a width adjustment structure (4), a driving structure (5), a grinding structure (6) and a plurality of grinding and cleaning components (7); The base (1) is rectangular, the controller (2) is fixedly arranged on the upper wall of the base (1) and is located at the left end, the conveyor belt body (3) is fixedly arranged on the upper wall of the right end of the base (1), the width adjustment structure (4) is fixedly arranged on the left end of the base (1) and is located between the controller (2) and the conveyor belt body (3), the width adjustment structure (4) movably penetrates the conveyor belt body (3), the driving structure (5) is fixedly arranged on the upper wall of the left end of the base (1), the grinding structure (6) is fixedly arranged on the driving structure (5), and a plurality of grinding and cleaning components (7) are detachably arranged on the grinding structure (6), and the grinding and cleaning components (7) are located above the conveyor belt body (3).

2. The artificial stone processing device according to claim 1, characterized in that: The width adjustment structure (4) comprises a first stop frame (41), a driving screw rod (42), a pair of sliding rods (43), a force-bearing frame (44), a pair of force-bearing arms (45) and a second stop rod (46); The first stop frame (41) is T-shaped, one end of the first stop frame (41) is fixedly arranged on the upper wall of the left end of the base (1) and corresponds to the middle of the conveyor belt body (3), one end of the driving screw rod (42) is movable through the middle of the top end of the first stop frame (41), and the other end of the driving screw rod (42) is movable through the conveyor belt body (3), one end of a pair of sliding rods (43) are symmetrically arranged on the other two ends of the first stop frame (41), and the sliding rods (43) are respectively located on the front and rear sides of the conveyor belt body (3), and the sliding rods (43) are located below the conveyor belt body (3), and the force frame (44) is opposite to the first stop frame (41). The force-bearing frame (44) is T-shaped, one end of the force-bearing frame (44) is movably screwed to the other end of the driving screw (42) and is located on the right side of the conveyor belt body (3), one end of a pair of force-bearing arms (45) are respectively fixedly arranged on the other two ends of the force-bearing frame (44), and the other ends of the force-bearing arms (45) are respectively movably sleeved on the sliding rod (43), the second baffle rod (46) is T-shaped, one end of the second baffle rod (46) is fixedly arranged in the middle of the left side wall of the force-bearing frame (44), and the other end of the second baffle rod (46) is located above the conveyor belt body (3), and the other end of the second baffle rod (46) is symmetrical with the first baffle rod (41).

3. The artificial stone processing device according to claim 2, characterized in that: The driving structure (5) comprises a lifting frame (51), a first hydraulic cylinder (52), a lifting arm (53), a sliding arm (54), a first motor (55), a rotating disk (56), a moving seat (57), and a reciprocating rod (58); One end of the lifting frame (51) is fixedly arranged on the upper wall of the left end of the base (1), and the other end of the lifting frame (51) is provided with a lifting slot (8), and a bracket is arranged on the right side of the bottom end of the lifting slot (8), one end of the first hydraulic cylinder (52) is fixedly arranged on the bracket on the right side of the lifting frame (51), one end of the sliding arm (54) is movably inserted into the lifting slot (8), and one end of the sliding arm (54) is fixedly arranged on the telescopic end of the first hydraulic cylinder (52), and the other end of the sliding arm (54) is provided in the middle part The sliding groove (9) is provided, the first motor (55) is fixedly arranged on the lower wall of one end of the sliding arm (54), and the driving end of the first motor (55) movably penetrates one end of the sliding arm (54), the rotating disk (56) is fixedly arranged on the driving end of the first motor (55) and is located above the sliding arm (54), the moving seat (57) is movably embedded in the sliding groove (9) of the sliding arm (54), and the two ends of the reciprocating rod (58) are respectively movably connected to the upper wall of the rotating disk (56) and the upper wall of the moving seat (57).

4. The artificial stone processing device according to claim 3, characterized in that: The grinding structure (6) comprises a mounting frame (61), a first shaft plate (62), a first bearing (63), a shaft tube (64), a second shaft plate (65), a plurality of second bearings (66), a plurality of shaft rods (67), an adjustment assembly (68) and a drive assembly (69); The mounting frame (61) is concave, and the middle of the upper wall of one end of the mounting frame (61) is fixedly arranged on the lower wall of the movable seat (57), and the mounting frame (61) is located below the first motor (55). The first shaft plate (62) is L-shaped, and the thickness of one end is smaller than that of the other end. One end of the first shaft plate (62) is fixedly arranged on the other end of the mounting frame (61), and the first bearing (63) is fixedly embedded in the middle of one end of the first shaft plate (62). One end of the shaft tube (64) is fixedly inserted into the middle of the first bearing (63). The second shaft plate (65) has the same structure as the first shaft plate (62), and one end of the second shaft plate (65) is fixedly sleeved on the shaft tube ( 64), and the second shaft plate (65) is staggered and symmetrical with the first shaft plate (62), and a plurality of the second bearings (66) are respectively equidistantly embedded in the first shaft plate (62) and the other end of the second shaft plate (65), one end of one of the shaft rods (67) is movably embedded in one end of the mounting frame (61), and the other end movably passes through the shaft tube (64), and a plurality of the shaft rods (67) are respectively fixedly passed through the second bearing (66), and the two ends are respectively located on the upper and lower sides of the first shaft plate (62), the adjusting component (68) is fixedly arranged on the front side of the other end of the first shaft plate (62), and the driving component (69) is fixedly arranged on the shaft rod (67).

5. The artificial stone processing device according to claim 4, characterized in that: The adjustment assembly (68) comprises a cylinder seat (681), a second hydraulic cylinder (682), a gear (683) and a rack (684); One end of the cylinder seat (681) is fixedly arranged on the lower wall of the other end of the first shaft plate (62) and is located between one of the pairs of second bearings (66); one end of the second hydraulic cylinder (682) is fixedly arranged on the other end of the cylinder seat (681), and the telescopic end of the second hydraulic cylinder (682) is opposite to the mounting frame (61); the gear (683) is fixedly sleeved on the bottom end of the shaft tube (64), and the gear (683) is located below the second shaft plate (65); one end of the rack (684) is fixedly arranged on the telescopic end of the second hydraulic cylinder (682), and the rack (684) is engaged with the gear (683).

6. The artificial stone processing device according to claim 5, characterized in that: The driving assembly (69) comprises a machine base (691), a pair of second motors (692), a plurality of pulleys (693), and a plurality of transmission belts (694); One end of the machine base (691) is fixedly arranged on the upper wall of the second shaft plate (65) and is located between the two second bearings (66); a pair of the first motors (55) are respectively fixedly arranged on the upper wall of the other end of the mounting frame (61) and the upper wall of the other end of the machine base (691); a plurality of the pulleys (693) are respectively fixedly mounted on the top of the shaft rod (67) and the driving end of the second motor (692); a plurality of the transmission belts (694) respectively connect the pulleys (693) in series and are respectively connected to the second motor (692); the second motor (692) drives the shaft rod (67) on the first shaft plate (62) and the second shaft plate (65).

7. The artificial stone processing device according to claim 6, characterized in that: The grinding and cleaning assembly (7) comprises a grinding seat (71), two pairs of grinding knives (72) and two pairs of brushes (73); The grinding seat (71) is circular, and two pairs of knife grooves (10) are equidistantly arranged on the upper wall of the grinding seat (71), and two pairs of brush grooves (11) are equidistantly arranged between the two pairs of knife grooves (10). The grinding seat (71) is detachably mounted on the bottom end of the shaft (67) and is located above the second stop rod (46). The two pairs of grinding knives (72) are movably embedded in the knife grooves (10) and fixed by bolts. The lower wall surfaces of the grinding knives (72) are located below the grinding seat (71). The two pairs of brushes (73) are movably embedded in the brush grooves (11) and fixed by bolts. The brushes (73) are located below the lower wall surfaces of the grinding knives (72).

8. A method for cleaning the surface of artificial stone by flat grinding, which is applied to the processing device of artificial stone as claimed in claim 7, characterized in that: The following steps are involved: Step 1: Supported by the base (1), the conveyor belt body (3) carries the stone and moves it forward and backward; Step 2: The width adjustment structure (4) is used to adjust the limit according to the width of the material to prevent the material from shaking left and right on the conveyor belt body (3) due to force; Step 3: Then, the driving structure (5) drives the grinding structure (6) to descend, and the grinding and cleaning component (7) is attached to the upper wall surface of the material; Step 4: The grinding structure (6) drives the grinding and washing component (7) to rotate for grinding and scrubbing, and can be used in conjunction with water, and drives the grinding and washing component (7) to swing to achieve comprehensive grinding; Step 5: According to the width of the material, the range of the grinding and cleaning component (7) can be adjusted by the grinding structure (6) or the grinding and cleaning component (7) can be disassembled to adjust the grinding range.

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