Easy-to-clean ceramic product glaze processing device and method

Abstract

The invention discloses an easy-to-clean ceramic product glaze processing device and method, and relates to the field of glaze processing, the easy-to-clean ceramic product glaze processing device comprises a tank body, a first rolling mechanism is located below a feeding port, and the first rolling mechanism comprises a first rolling platform and at least two first rolling wheels which are symmetrically distributed; the first rolling platform comprises a central disc and a plurality of equidistant and concentric circular rings, a plurality of fan-shaped rings are fixedly mounted at the top of the supporting platform, the fan-shaped rings are located in gaps of the circular rings so as to shield the positions under the first rolling wheels, and glaze raw materials are subjected to melting and water quenching after being rolled and crushed to obtain fritted glaze; after being broken, the fritted glaze is mixed with the easy-to-clean protective particles to obtain the easy-to-clean ceramic product glaze; after the materials are ground and crushed through the first grinding wheel, the materials with the particle size smaller than the distance between the adjacent circular rings fall down from the first grinding platform and fall down to the second grinding platform to be further crushed, the small crushed materials are crushed in time, and the production efficiency of glaze is improved.

Description

Technical Field

[0001] The invention relates to glaze processing technology, and in particular to a glaze processing device and method for easy-to-clean ceramic products. Background Art

[0002] Frit glaze is a block glaze made by mixing raw materials such as quartz, feldspar, limestone, talc, etc. In its production process, large pieces of raw materials need to be crushed and ground to make powders with a particle size within a certain range to facilitate the uniform mixing of the raw materials. During grinding, the grinding wheel rolls above the platform and gradually approaches the platform surface to crush the raw materials on the platform.

[0003] However, since the material is not crushed in a proportional manner, there is always a problem in the rolling crushing process: the rolling wheel needs to first crush the larger crushed materials, while the smaller materials are squeezed in the gaps of the larger materials. In the early stage of the material crushing process, their individual volumes are larger, and the gaps between the larger crushed materials are larger. When the smaller materials are located in the gaps, the squeezing force of the larger materials on the smaller materials often cannot cause the smaller materials to fission. Only when the larger materials fission to a volume similar to that of the smaller materials can the rolling wheel act on the original smaller materials. Therefore, under this rolling method, the rolling wheel generally needs to descend to a preset position, stop and return to its original position, and then reload the materials for the next rolling and crushing, and the crushing efficiency is low. Summary of the invention

[0004] The object of the present invention is to provide a device and method for processing glaze for easy-to-clean ceramic products, so as to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above-mentioned object, the present invention provides the following technical solution: a ceramic product glaze processing device, comprising a tank body, wherein the top and bottom of the tank body are respectively provided with a feed inlet and a discharge outlet, and further comprising:

[0006] A first rolling mechanism, which is located below the feed port, comprises a first rolling platform and at least two symmetrically distributed first rolling wheels, wherein the first rolling platform comprises a central disk and a plurality of equidistant and concentric circular rings arranged along the circumference of the central disk;

[0007] A second rolling mechanism, which is located below the first rolling mechanism, and includes a second rolling platform and at least two symmetrically distributed second rolling wheels;

[0008] A first driving mechanism, which is used to drive the first grinding wheel and the second grinding wheel to rotate around the central axis of the central disk;

[0009] A second driving mechanism, which is used to drive the first rolling wheel and the second rolling wheel to move in a vertical direction;

[0010] The support platform has a plurality of fan-shaped rings fixedly mounted on the top, and each fan-shaped ring is located in the gap between the circular rings to shield the area directly below the first rolling wheel.

[0011] Furthermore, the first rolling wheel is fixedly connected with a first rotating shaft on both sides, the two first rotating shafts are rotatably connected with the same first U-shaped bracket, the top of the first U-shaped bracket on one side of each first rolling wheel is fixedly connected with the same first connecting frame, the first connecting frame is fixedly connected to the first rotating rod, the two ends of the first rotating rod are respectively connected to one side of the first rolling wheel and the second rolling wheel, a first step is fixedly installed on the top of the center disk, the longitudinal section of the first step is trapezoidal, and the inner wall of the first step is movably connected to the surface of the first rotating rod.

[0012] Furthermore, the first driving mechanism includes a motor, one end of the output shaft of the motor is fixedly connected to a first bevel gear, one side of the first bevel gear is meshingly connected to a second bevel gear, one side of the second bevel gear is fixedly connected to a second rotating rod, and the surface of the second rotating rod is slidably connected to the inner wall of the first rotating rod.

[0013] Furthermore, the second driving mechanism includes an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a first circular plate, the bottom of the first circular plate is fixedly installed with a guide rod in a circular array, one end of the guide rod passes through the tank body and is slidably connected to the inner wall of the tank body, the bottom of the guide rod is fixedly connected to a second circular plate, the inner wall of the second circular plate is rotatably connected to the surface of one end of the first rotating rod, one side of the electric telescopic rod is fixedly connected to a support frame, and the support frame is fixedly connected to the surface of the tank body.

[0014] Furthermore, second rotating shafts are fixedly connected on both sides of the second rolling wheel, and the two second rotating shafts are rotatably connected to the same second U-shaped bracket. The top of the second U-shaped bracket on one side of each second rolling wheel is fixedly connected to the same second connecting frame, and the second connecting frame is fixedly connected to the surface of the first rotating rod, and a second ladder platform is fixedly installed on the top of the second rolling platform.

[0015] Furthermore, the processing device also includes a feeding device, and the feeding device includes:

[0016] A first door is arranged at the bottom of the second platform, and a first opening matching the first door is opened on the second platform. There are a plurality of first doors, and the plurality of first doors are distributed in a circular array;

[0017] A switch mechanism, which is used to drive the first door to open or close, when the first door is in an open state, the space above the second rolling platform is connected with the space below, and when the first door is in a closed state, the space above the second rolling platform is separated from the space below;

[0018] A scraping mechanism, the scraping mechanism comprising a scraper, the scraping mechanism being used to move the material on the second rolling platform so that the material has a tendency to move toward the first opening;

[0019] The guide plate is installed at the bottom of the second rolling platform in an inclined state, the lower end of the guide plate in the inclined direction is located above the discharge port, and the inner wall of the guide plate is rotatably connected to the surface of the second rotating rod.

[0020] Furthermore, the switch mechanism includes a plurality of pull rods, one ends of the plurality of pull rods are fixedly connected to one side of the first door respectively and correspondingly, one end of the pull rod is slidably connected to an L-shaped bracket, one end of the L-shaped bracket is fixedly connected to the inner side of the second rolling platform, a spring is sleeved on the pull rod located between the first door and the L-shaped bracket, two ends of the spring are respectively abutted against the first door and the opposite side of the L-shaped bracket, one end of the pull rod is provided with an inclined groove, a push rod is slidably connected to the inclined groove, the push rod is arranged in the vertical direction, the lower end of the push rod has a wedge-shaped surface, and the top of each of the push rods is fixedly connected to the same push ring plate, and the push ring plate can move in the vertical direction.

[0021] Furthermore, the push rod passes through the top of the second platform and is slidably connected to the inner wall of the second platform, and the push ring plate is located between the second platform and the second connecting frame.

[0022] Furthermore, a vertical rod is fixedly connected to the top of the scraper, one end of the vertical rod is slidably connected to a cross rod, one end of the cross rod is fixedly connected to one side of the second connecting frame, and a limiting piece is provided on the cross rod for limiting the vertical rod from sliding along the inner wall of the cross rod.

[0023] A method for processing glaze for easy-to-clean ceramic products, comprising the following steps:

[0024] S101, using the ceramic glaze processing device as described above to crush the raw materials of the glaze to obtain powders of the raw materials;

[0025] S102, weighing and mixing the powders of the raw materials according to the formula of the frit, and loading them into a mixer and mixing them evenly to obtain frit powder;

[0026] S103, placing the frit powder in a crucible furnace or a pool furnace for melting, and after being completely melted and homogenized, flowing into cold water for quenching into small frits to obtain frit glaze.

[0027] S104, crushing the frit glaze and mixing it with easy-to-clean protective particles to obtain an easy-to-clean ceramic product glaze.

[0028] Compared with the prior art, the easy-to-clean ceramic glaze processing device and method provided by the present invention have the following beneficial effects:

[0029] 1. The ceramic product glaze processing device and method, after the material is crushed by the first crushing wheel, the material with a particle size smaller than the distance between adjacent rings will fall from the first crushing platform and fall to the second crushing platform for further crushing, and the smaller material after crushing is crushed in time, which improves the crushing efficiency and avoids the problem that the smaller material after crushing is located in the gap of the larger material, and the squeezing force of the larger material on the smaller material often cannot cause the smaller material to continue to fission. Moreover, through the device, the material to be crushed can be crushed continuously, which improves the automation degree and processing efficiency of the device.

[0030] 2. The ceramic product glaze processing device and method obtains the easy-to-clean ceramic product glaze by adding easy-to-clean protective particles to the crushed material of the frit glaze and mixing them, so that the easy-to-clean protective particles are evenly dispersed in the gaps between the frit particles, making the glaze more compact and uniform, fully reducing the gaps between the particles, improving the density of the product, and further improving the pollution resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0032] Figure 1 A schematic diagram of the overall structure of a glaze processing device provided in an embodiment of the present invention;

[0033] Figure 2 A partial longitudinal sectional perspective view of a glaze processing device provided by an embodiment of the present invention;

[0034] Figure 3 The embodiment of the present invention provides Figure 2 A three-dimensional diagram of the upper part of the structure in partial cross section;

[0035] Figure 4 The embodiment of the present invention provides Figure 3 A three-dimensional diagram of the first rolling mechanism, the first rotating rod, the second rotating rod and the support platform structure;

[0036] Figure 5 The embodiment of the present invention provides Figure 4 Schematic diagram of the bottom structure;

[0037] Figure 6 The embodiment of the present invention provides Figure 3 The enlarged view of point A in the middle;

[0038] Figure 7 A schematic diagram of the support platform structure provided by an embodiment of the present invention;

[0039] Figure 8 The embodiment of the present invention provides Figure 2 A three-dimensional diagram of the lower part of the structure in a partial cross section;

[0040] Fig. 9 The embodiment of the present invention provides Figure 8 Partial longitudinal section stereogram;

[0041] Fig.10 The embodiment of the present invention provides Fig. 9 The enlarged view of point B in the middle;

[0042] Fig.11 The present invention provides a flowchart of a method for processing glaze for easy-to-clean ceramic products according to an embodiment of the present invention.

[0043] Description of reference numerals:

[0044] 1. Tank; 11. Feeding port; 12. Discharging port; 2. First rolling mechanism; 21. First rolling platform; 22. First rolling wheel; 23. Center plate; 24. Ring; 25. First connecting rod; 26. First rotating shaft; 27. First U-shaped bracket; 28. First connecting frame; 29. ​​First ladder platform; 3. Second rolling mechanism; 31. Second rolling platform; 32. Second rolling wheel; 33. Second rotating shaft; 34. Second U-shaped bracket; 35. Second connecting frame; 36. Second ladder platform; 4. First rotating rod; 5. Second rotating rod; 6. First driving mechanism; 61. Motor; 62. First bevel gear; 6 3. Second bevel gear; 64. Speed ​​reducer; 7. Second driving mechanism; 71. Electric telescopic rod; 72. First circular plate; 73. Guide rod; 74. Second circular plate; 75. Support frame; 8. Support platform; 81. Fan-shaped ring; 82. Slide rod; 83. Slide groove; 84. Turntable; 9. Unloading device; 91. First door; 92. Switch mechanism; 921. Pull rod; 922. L-shaped bracket; 923. Spring; 924. Bevel groove; 925. Push rod; 926. Push ring plate; 93. Scraper mechanism; 931. Scraper; 932. Vertical rod; 933. Cross rod; 934. Limiting member; 94. Guide plate. DETAILED DESCRIPTION

[0045] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0046] Example:

[0047] See also Figure 1 - Fig.11 A ceramic glaze processing device comprises a tank body 1, wherein a feed inlet 11 and a discharge outlet 12 are respectively provided at the top and the bottom of the tank body 1, and further comprises:

[0048] The first rolling mechanism 2 is located below the feed port 11. The first rolling mechanism 2 includes a first rolling platform 21 and at least two symmetrically distributed first rolling wheels 22. The first rolling platform 21 includes a center disk 23 and a plurality of equidistant and concentric rings 24 arranged along the circumference of the center disk 23. Specifically, Figure 4 As shown, a plurality of circular rings 24 of different diameters are arranged around the central disk 23, each circular ring 24 and the central disk 23 are located in the same plane, and the center of each circular ring 24 coincides with the center of the central disk 23, and the distances between adjacent circular rings 24 are equal. A plurality of first connecting rods 25 are fixedly connected to the central disk 23 in an annular array, and the length direction of the first connecting rods 25 coincides with the center of the central disk 23, and the first connecting rods 25 are fixedly connected to the tops of the circular rings 24;

[0049] The second rolling mechanism 3 is located below the first rolling mechanism 2, and the second rolling mechanism 3 includes a second rolling platform 31 and at least two symmetrically distributed second rolling wheels 32; the two ends of the first rotating rod 4 are respectively connected to the first rolling wheel 22 and one side of the second rolling wheel 32; the surface of the second rotating rod 5 is slidably connected to the inner wall of the first rotating rod 4; the first driving mechanism 6 is connected to one end of the second rotating rod 5, and the first driving mechanism 6 is used to drive the first rolling wheel 22 and the second rolling wheel 32 to rotate around the central axis of the second rotating rod 5 (or the center disk 23); the second driving mechanism 7 is connected to one end of the first rotating rod 4, and the second driving mechanism 7 is used to drive the first rolling wheel 22 and the second rolling wheel 32 to move in the vertical direction;

[0050] The support platform 8 has a plurality of fan-shaped rings 81 fixedly mounted on the top thereof. Each fan-shaped ring 81 is located at the gap between the circular rings 24 to shield the area directly below the first rolling wheel 22. Specifically, Figure 4 , Figure 5 and Figure 7 As shown, each sector ring 81 is located in the same plane as the center disk 23, and the center of each sector ring 81 coincides with the center of the center disk 23, the distance between adjacent sector rings 81 is equal to the distance between adjacent circular rings 24, each sector ring 81 can cooperate with each circular ring 24, at least one slide rod 82 is fixedly connected to the outer side of the support platform 8, and a slide groove 83 slidably connected to the slide rod 82 is provided on the inner wall of the tank body 1, one side of the support platform 8 is connected to the first rotating rod 4, there are multiple support platforms 8, and each support platform 8 is located one by one directly below each first rolling wheel 22.

[0051] It should be noted that the distance between adjacent circular rings 24 is half of the average particle size of the material to be crushed, the height of the first connecting rod 25 is smaller than the distance between adjacent circular rings 24, and after the first rolling wheel 22 crushes the material, the material with a particle size smaller than the distance between adjacent circular rings 24 will fall from the first rolling platform 21 and fall to the second rolling platform 31 for further crushing. The support platform 8 and the first rolling platform 21 provide support for the material, and the support platform 8 is used to block the gap between the circular rings 24 directly below the rolling wheel during the movement of the rolling wheel to form a flat surface, and provide a reaction force to the material when the rolling wheel squeezes the material, thereby crushing the material and preventing the material from being stuck in the gap between the circular rings 24, and the sliding rod 82 installed on the support platform 8 can further ensure the stability of the support platform 8 when moving, and also provide a certain support force to each circular ring 24, so as to avoid the circular ring 24 from being deformed due to lack of support during the crushing process, thereby affecting the use effect of the circular ring 24;

[0052] In one embodiment of the present invention, first rotating shafts 26 are fixedly connected on both sides of the first rolling wheel 22, and the two first rotating shafts 26 are rotatably connected to the same first U-shaped bracket 27. The top of the first U-shaped bracket 27 on one side of each first rolling wheel 22 is fixedly connected to the same first connecting frame 28, and the first connecting frame 28 is fixedly connected to the surface of the first rotating rod 4.

[0053] In one embodiment of the present invention, a first step 29 is fixedly mounted on the top of the center plate 23, the longitudinal section of the first step 29 is trapezoidal, and the inner wall of the first step 29 is movably connected to the surface of the first rotating rod 4;

[0054] It should be noted that the first rotating rod 4 can slide along the vertical direction on the inner wall of the first step 29, and can also rotate on the inner wall of the first step 29. The surface of the inner wall of the first step 29 in contact with the first rotating rod 4 can be coated with lubricating grease to reduce the resistance of the first rotating rod 4 when working. The setting of the first step 29 is conducive to the material rolling along the surface of the first step 29 to the lower end thereof. During the grinding process, the material can have a tendency to move to the space below the grinding wheel. At the same time, the first step 29 protects the surface of the second rotating rod 5 to prevent the movement of the material from causing wear on the surface of the second rotating rod 5 during the grinding process.

[0055] In one embodiment of the present invention, one end of each support platform 8 close to each other is fixedly connected to the same turntable 84, and the inner wall of the turntable 84 is slidably connected to the surface of the first rotating rod 4. When the first rotating rod 4 rotates, the turntable 84 is driven to rotate to drive each support platform 8 to rotate;

[0056] It should be noted that lubricating oil can be added between the slide bar 82 and the slide groove 83 to reduce the resistance of the slide bar 82 to move. A bearing can also be sleeved on the surface of the slide bar 82 so that the surface of the bearing abuts against the inner wall of the slide groove 83, thereby reducing the resistance of the slide bar 82 when moving.

[0057] In one embodiment of the present invention, two ends of the second rotating rod 5 respectively penetrate the top and the bottom of the tank body 1 and are rotatably connected to the inner wall of the tank body 1 .

[0058] In one embodiment of the present invention, the first driving mechanism 6 includes a motor 61, one end of the output shaft of the motor 61 is fixedly connected to the first bevel gear 62, one side of the first bevel gear 62 is meshedly connected to the second bevel gear 63, one side of the second bevel gear 63 is fixedly connected to one end of the second rotating rod 5, the second rotating rod 5 is driven by the motor 61 to rotate, the second rotating rod 5 rotates to drive the first rotating rod 4 to rotate, thereby driving the first rolling wheel 22 and the second rolling wheel 32 to rotate;

[0059] It should be noted that the output end of the motor 61 can also be connected to the input end of the reducer 64, and the output end of the reducer 64 is connected to the first bevel gear 62, so as to increase the output torque.

[0060] In one embodiment of the present invention, the second driving mechanism 7 includes an electric telescopic rod 71, the output end of the electric telescopic rod 71 is fixedly connected to the first circular plate 72, the bottom of the first circular plate 72 is fixedly installed with a guide rod 73 in a ring array, one end of the guide rod 73 passes through the tank body 1 and is slidably connected to the inner wall of the tank body 1, and the bottom of the guide rod 73 is fixedly connected to the second circular plate 74, the inner wall of the second circular plate 74 is rotatably connected to the surface of one end of the first rotating rod 4, and a support frame 75 is fixedly connected to one side of the electric telescopic rod 71, and the support frame 75 is fixedly connected to the surface of the tank body 1. The first circular plate 72 is driven to move in the vertical direction by the electric telescopic rod 71 to drive the second circular plate 74 to move, thereby driving the first rotating rod 4 to move in the vertical direction to adjust the height of the first rolling wheel 22 and the second rolling wheel 32.

[0061] In one embodiment of the present invention, the second rolling wheel 32 is fixedly connected to the second rotating shaft 33 on both sides, and the two second rotating shafts 33 are rotatably connected to the same second U-shaped bracket 34. The top of the second U-shaped bracket 34 on one side of each second rolling wheel 32 is fixedly connected to the same second connecting frame 35, and the second connecting frame 35 is fixedly connected to the surface of the first rotating rod 4;

[0062] In one embodiment of the present invention, a second step platform 36 is fixedly installed on the top of the second rolling platform 31. The longitudinal section of the second step platform 36 is a trapezoid with a hollow bottom. The inner wall of the second step platform 36 is rotatably connected to the surface of the second rotating rod 5.

[0063] It should be noted that the surface of the inner wall at the top of the second step 36 in contact with the second rotating rod 5 may be coated with lubricating grease to reduce the resistance of the second rotating rod 5 when it is working.

[0064] In one embodiment of the present invention, the ceramic product glaze processing device further includes a material discharge device 9, and the material discharge device 9 includes:

[0065] A first door 91 is disposed at the bottom of the second platform 36. The second platform 36 is provided with a first opening adapted to the first door 91. There are a plurality of first doors 91, and the plurality of first doors 91 are distributed in a circular array;

[0066] The switch mechanism 92 is used to drive the first door 91 to open or close. When the first door 91 is in the open state, the space above the second rolling platform 31 is connected to the space below, and the material on the second rolling platform 31 can move from the first opening to the bottom of the second rolling platform 31. When the first door 91 is in the closed state, the space above the second rolling platform 31 is separated from the space below.

[0067] The scraper mechanism 93 includes a scraper 931, which is used to move the material on the second rolling platform 31 so that the material has a tendency to move toward the first opening;

[0068] The guide plate 94 is installed at the bottom of the second rolling platform 31 in an inclined state. The lower end of the guide plate 94 in the inclined direction is located above the discharge port 12. The inner wall of the guide plate 94 is rotatably connected to the surface of the second rotating rod 5.

[0069] In one embodiment of the present invention, the switch mechanism 92 includes a plurality of pull rods 921, one end of each of the pull rods 921 is fixedly connected to one side of the first door 91 in a one-to-one correspondence, one end of the pull rod 921 is slidably connected to an L-shaped bracket 922, one end of the L-shaped bracket 922 is fixedly connected to the inner side of the second rolling platform 31, a spring 923 is sleeved on the pull rod 921 located between the first door 91 and the L-shaped bracket 922, two ends of the spring 923 are respectively abutted against the first door 91 and the L-shaped bracket 922 on the opposite side, an inclined groove 924 is provided at one end of the pull rod 921, a push rod 925 is slidably connected to the inclined groove 924, the push rod 925 is arranged in the vertical direction, the lower end of the push rod 925 has a wedge-shaped surface, the top of each push rod 925 is fixedly connected to the same push ring plate 926, and one side of the push ring plate 926 is connected to an A driving component for driving it to move in the vertical direction;

[0070] In one embodiment of the present invention, the A driving component is a cylinder or a hydraulic cylinder, and the piston rod of the cylinder or the hydraulic cylinder is connected to the push ring plate 926;

[0071] In one embodiment of the present invention, another method of driving the push ring plate 926 to move is provided, wherein the push rod 925 passes through the top of the second step platform 36 and is slidably connected to the inner wall of the second step platform 36, and the push ring plate 926 is located between the second step platform 36 and the second connecting frame 35. When the second connecting frame 35 follows the movement of the first rotating rod 4, when the bottom of the second connecting frame 35 abuts against the top of the push ring plate 926, the further movement of the second connecting frame 35 will drive the push ring plate 926 to move downward, so that each pull rod 921 moves toward the center of the second step platform 36, so that the spring 923 is in a compressed state and drives the first door 91 to gradually open;

[0072] In one embodiment of the present invention, a vertical rod 932 is fixedly connected to the top of the scraper 931, one end of the vertical rod 932 is slidably connected to a cross rod 933, one end of the cross rod 933 is fixedly connected to one side of the second connecting frame 35, and a stopper 934 is provided on the cross rod 933 for limiting the vertical rod 932 from sliding along the inner wall of the cross rod 933;

[0073] In one embodiment of the present invention, the limiter 934 includes a locking bolt, one end of which passes through the cross bar 933 and is threadedly connected to the inner wall of the cross bar 933. When the locking bolt is tightened, the end of the locking bolt is pressed against the surface of the vertical bar 932, and the extrusion force between the end of the locking bolt and the surface of the vertical bar 932 is increased to increase the friction between the two, so that the friction is greater than the gravity of the vertical bar 932 and the scraper 931, thereby limiting the vertical bar 932 from sliding on the surface of the cross bar 933, so that the height position of the scraper 931 can be freely adjusted, and the angle of the scraper 931 can also be adjusted;

[0074] It should be noted that when the second rolling wheel 32 drops to the lowest position, the bottom of the scraper plate abuts against the top of the second rolling platform 31. The angle adjustment of the scraper plate means that the vertical rod 932 can rotate and move when the limit member 934 releases the restriction, and the angle of the scraper plate changes accordingly, so that the scraper 931 scrapes the material on the second rolling platform 31 while following the rotation of the second rolling wheel 32, so that it has a tendency to move toward the first opening. After the first door 91 is opened, the material can be pushed through the first opening.

[0075] In one embodiment of the present invention, the implementation scenario is as follows: first, the staff pours a certain amount of raw materials from the feed port 11, and then starts the first driving mechanism 6 to drive the first rolling wheel 22 and the second rolling wheel 32 to rotate, and then the second driving mechanism 7 drives the first rolling wheel 22 and the second rolling wheel 32 to gradually move downward, and in the process of moving downward, the materials are crushed;

[0076] The material crushing process is as follows: first, the initial raw material (referred to as material) enters the first rolling platform 21, and the first rolling wheel 22 starts to roll. When the material is rolled, unequal ratio fission occurs. The material with a particle size larger than the distance between adjacent rings 24 will remain above the first rolling platform 21, and the material with a particle size smaller than the distance between adjacent rings 24 will fall from the gap between the rings 24 to the second rolling platform 31 after the support platform 8 under the first rolling wheel 22 moves synchronously. When the first rolling wheel 22 moves downward to the lowest position, the second driving mechanism 7 drives the first rolling wheel 2 2 moves upward to return, and the staff can then put materials from the feed port. The materials entering the second rolling platform 31 will be crushed to the required particle size under the action of the second rolling wheel 32. When the second rolling wheel 32 moves downward to a position close to the lowest point, the second connecting frame 35 abuts against the top of the pushing ring plate 926. The continued movement of the second rolling wheel 32 will open each first door 91. At the same time, the scraper 931 pushes the materials on the second rolling platform 31 from the second opening to the guide plate 94. The materials slide along the inclined guide plate 94 to the discharge port 12, completing the crushing of the materials.

[0077] After the material is crushed by the first crushing wheel 22, the material with a particle size smaller than the distance between adjacent rings 24 will fall from the first crushing platform 21 and fall onto the second crushing platform 31 for further crushing. The smaller material after crushing can be crushed in time to improve the crushing efficiency and avoid the problem that the smaller material after crushing is located in the gap of the larger material, and the squeezing force of the larger material on the smaller material often cannot cause the smaller material to continue to fission. Moreover, through this device, the material to be crushed can be continuously crushed, which improves the degree of automation and processing efficiency of the device.

[0078] A method for processing glaze for easy-to-clean ceramic products, comprising the following steps:

[0079] S101, using the ceramic glaze processing device as described above to crush the raw materials of the glaze to obtain powders of the raw materials;

[0080] S102, weighing and mixing the powders of the raw materials according to the formula of the frit, and loading them into a mixer and mixing them evenly to obtain frit powder;

[0081] S103, placing the frit powder in a crucible furnace or a pool furnace for melting, and after being completely melted and homogenized, flowing into cold water for quenching into small frits to obtain frit glaze;

[0082] S104, crushing the frit glaze and mixing it with easy-to-clean protective particles to obtain an easy-to-clean ceramic product glaze.

[0083] In one embodiment of the present invention, the frit glaze is crushed and put into a ball mill for wet grinding. When the required fineness is reached, the frit glaze is discharged from the mill, iron is removed, and sieved into a slurry pool for aging to obtain a glaze.

[0084] In one embodiment of the present invention, the raw materials of the frit include, by weight: 90-110 parts of easy-to-clean protective particles, 16-25 parts of potassium feldspar, 8-12 parts of sodium feldspar, 25.5-28.5 parts of quartz, 12-14 parts of wollastonite, 2.5-3.5 parts of alumina, 5-8 parts of kaolin, and 2-3.5 parts of talc;

[0085] In one embodiment of the present invention, the easy-to-clean protective particles are mainly composed of the following components in parts by weight: SiO 2 60-70 parts, Al 2 O 3 15-25 parts, TiO 2 0.01~0.1 part, Na 2 O 4~8 parts, K 2 O 2-6 parts, MgO 0.05-0.3 parts, CaO 0.5-3 parts and loss on ignition 0.05-0.3 parts;

[0086] The easy-to-clean protective particles use the above-mentioned particle ratio and are evenly dispersed in the gaps between the frit particles, making the glaze more compact and uniform, fully reducing the gaps between the particles, improving the density of the product, and further improving the pollution resistance.

[0087] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A ceramic glaze processing device, comprising a tank body (1), wherein the top and bottom of the tank body (1) are respectively provided with a feed inlet (11) and a discharge outlet (12), wherein: Also includes: A first rolling mechanism (2) is located below the feed port (11), the first rolling mechanism (2) comprising a first rolling platform (21) and at least two symmetrically distributed first rolling wheels (22), the first rolling platform (21) comprising a central disk (23) and a plurality of equidistant and concentric circular rings (24) arranged along the circumference of the central disk (23); A second rolling mechanism (3) is located below the first rolling mechanism (2), the second rolling mechanism (3) comprising a second rolling platform (31) and at least two symmetrically distributed second rolling wheels (32); A first driving mechanism (6) is used to drive the first rolling wheel (22) and the second rolling wheel (32) to rotate around the central axis of the central disk (23); A second driving mechanism (7) is used to drive the first rolling wheel (22) and the second rolling wheel (32) to move in a vertical direction; The support platform (8) has a plurality of fan-shaped rings (81) fixedly mounted on the top thereof, and each fan-shaped ring (81) is located at a gap in the circular ring (24) to shield the area directly below the first rolling wheel (22).

2. A ceramic glaze processing device according to claim 1, characterized in that: The first rolling wheel (22) is fixedly connected to a first rotating shaft (26) on both sides, and the two first rotating shafts (26) are rotatably connected to the same first U-shaped bracket (27). The top of the first U-shaped bracket (27) on one side of each first rolling wheel (22) is fixedly connected to the same first connecting frame (28). The first connecting frame (28) is fixedly connected to the first rotating rod (4). The two ends of the first rotating rod (4) are respectively connected to one side of the first rolling wheel (22) and the second rolling wheel (32). A first step (29) is fixedly installed on the top of the center disk (23). The longitudinal section of the first step (29) is trapezoidal, and the inner wall of the first step (29) is movably connected to the surface of the first rotating rod (4).

3. A ceramic glaze processing device according to claim 2, characterized in that: The first driving mechanism (6) comprises a motor (61), one end of the output shaft of the motor (61) is fixedly connected to a first bevel gear (62), one side of the first bevel gear (62) is meshingly connected to a second bevel gear (63), one side of the second bevel gear (63) is fixedly connected to a second rotating rod (5), and the surface of the second rotating rod (5) is slidably connected to the inner wall of the first rotating rod (4).

4. A ceramic glaze processing device according to claim 2, characterized in that: The second driving mechanism (7) comprises an electric telescopic rod (71), the output end of the electric telescopic rod (71) is fixedly connected to a first circular plate (72), the bottom of the first circular plate (72) is fixedly mounted with a guide rod (73) in a circular array, one end of the guide rod (73) penetrates the tank body (1) and is slidably connected to the inner wall of the tank body (1), the bottom of the guide rod (73) is fixedly connected to a second circular plate (74), the inner wall of the second circular plate (74) is rotatably connected to the surface of one end of the first rotating rod (4), and one side of the electric telescopic rod (71) is fixedly connected to a support frame (75), and the support frame (75) is fixedly connected to the surface of the tank body (1).

5. A ceramic glaze processing device according to claim 2, characterized in that: The second rolling wheel (32) is fixedly connected to a second rotating shaft (33) on both sides, and the two second rotating shafts (33) are rotatably connected to the same second U-shaped bracket (34). The top of the second U-shaped bracket (34) on one side of each second rolling wheel (32) is fixedly connected to the same second connecting frame (35). The second connecting frame (35) is fixedly connected to the surface of the first rotating rod (4), and a second ladder (36) is fixedly installed on the top of the second rolling platform (31).

6. A ceramic glaze processing device according to claim 5, characterized in that: The invention also comprises a material discharging device (9), wherein the material discharging device (9) comprises: A first door (91) is arranged at the bottom of the peripheral side of the second step platform (36), and a first opening adapted to the first door (91) is opened on the second step platform (36). There are a plurality of first doors (91), and the plurality of first doors (91) are distributed in a ring array; a switch mechanism (92) for driving the first door (91) to open or close, wherein when the first door (91) is in an open state, the space above the second rolling platform (31) is connected to the space below, and when the first door (91) is in a closed state, the space above the second rolling platform (31) is separated from the space below; A scraping mechanism (93), the scraping mechanism (93) comprising a scraper (931), the scraping mechanism (93) being used to move the material on the second rolling platform (31) so that the material has a tendency to move toward the first opening; The guide plate (94) is installed at the bottom of the second rolling platform (31) in an inclined state, the lower end of the guide plate (94) in the inclined direction is located above the discharge port (12), and the inner wall of the guide plate (94) is rotatably connected to the surface of the second rotating rod (5).

7. A ceramic glaze processing device according to claim 6, characterized in that: The switch mechanism (92) includes a plurality of pull rods (921), one end of each of the pull rods (921) is fixedly connected to one side of the first door (91) in a one-to-one correspondence, one end of the pull rod (921) is slidably connected to an L-shaped bracket (922), one end of the L-shaped bracket (922) is fixedly connected to the inner side of the second rolling platform (31), and a spring (923) is sleeved on the pull rod (921) between the first door (91) and the L-shaped bracket (922), and the spring (923) is 23) two ends are respectively in contact with the first door (91) and the opposite side of the L-shaped bracket (922), one end of the pull rod (921) is provided with an inclined groove (924), and a push rod (925) is slidably connected to the inclined groove (924), and the push rod (925) is arranged in the vertical direction. The lower end of the push rod (925) has a wedge-shaped surface, and the top of each push rod (925) is fixedly connected with the same push ring plate (926), and the push ring plate (926) can move in the vertical direction.

8. A ceramic glaze processing device according to claim 7, characterized in that: The push rod (925) passes through the top of the second step platform (36) and is slidably connected to the inner wall of the second step platform (36), and the push ring plate (926) is located between the second step platform (36) and the second connecting frame (35).

9. A ceramic glaze processing device according to claim 6, characterized in that: The top of the scraper (931) is fixedly connected to a vertical rod (932), one end of the vertical rod (932) is slidably connected to a cross rod (933), one end of the cross rod (933) is fixedly connected to one side of the second connecting frame (35), and a limiting member (934) is provided on the cross rod (933) for limiting the vertical rod (932) from sliding along the inner wall of the cross rod (933).

10. A method for processing glaze for easy-to-clean ceramic products, characterized in that: The specific steps include: S101, using the ceramic product glaze processing device as described in any one of claims 1 to 9 to crush the raw materials of the glaze to obtain powders of the raw materials; S102, weighing and mixing the powders of the raw materials according to the formula of the frit, and loading them into a mixer and mixing them evenly to obtain frit powder; S103, placing the frit powder in a crucible furnace or a pool furnace for melting, and after being completely melted and homogenized, flowing into cold water for quenching into small frits to obtain frit glaze; S104, crushing the frit glaze and mixing it with easy-to-clean protective particles to obtain an easy-to-clean ceramic product glaze.

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