A nanoparticle modified refractory brick forming process

Abstract

The present invention discloses a nanoparticle modified refractory brick forming process, belonging to the technical field of refractory brick production. A nanoparticle modified refractory brick forming system includes a bottom assembly plate and a side assembly plate, the side assembly plates are symmetrically arranged in two groups, and the two groups of side assembly plates are respectively arranged on both sides of the bottom assembly plate, and also includes: a first feeding mechanism, arranged at the top of the bottom assembly plate, the first feeding mechanism includes two groups of first vertical plates and a first movable base; a second feeding mechanism, arranged at the top of the bottom assembly plate, the second feeding mechanism includes a linkage assembly and a sliding lifting assembly, and the top end of the second feeding mechanism is provided with a second lower mold seat; a rapid prototyping assembly, arranged on the inner side wall of the side assembly plate, the rapid prototyping assembly cooperates with the first feeding mechanism and the second feeding mechanism; the present invention can effectively solve the problem of too long production time of a single group occupied by loading raw materials, can realize continuous operation, and can effectively improve production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of refractory brick production, and in particular to a nano-particle modified refractory brick forming process and system. Background Art

[0002] Refractory bricks are referred to as fire bricks. They are refractory materials with certain shapes and sizes made by firing refractory clay or other refractory raw materials. They are mainly used for building smelting furnaces and can withstand high temperatures of 1580℃-1770℃. The wear resistance and heat resistance of refractory bricks modified with nanoparticles have been significantly improved. According to the preparation process, they can be divided into fired bricks, unfired bricks, fused bricks (fused casting bricks), and refractory insulation bricks; according to the shape and size, they can be divided into standard bricks, ordinary bricks, special bricks, etc.; Refractory bricks are generally stamped by a press machine. Corresponding molding molds are designed for refractory bricks of different sizes and specifications. A certain amount of refractory material is filled into the lower mold of the mold, and the punch of the brick press presses down to form the refractory bricks, and then sintered to make finished products. After the refractory bricks are formed, they need to be placed on a drying car or drying board for stacking. Since the traditional manual placement method is inefficient and requires a lot of labor, some companies currently use robot arms to place refractory bricks, that is, suction cups are used to adsorb the refractory bricks, and as the robot arm swings, the refractory bricks are placed in designated locations.

[0003] After searching, the patent with publication number CN215903692U discloses a forming device for producing building refractory bricks, which relates to the field of refractory brick production technology, including a bottom plate, the top of the bottom plate is fixedly connected to a support frame, the top of the bottom plate is fixedly connected to a lower mold, the top of the support frame is fixedly connected to a cross plate through a hydraulic rod, the lower mold and the top of the cross plate are provided with toothed plate grooves on both sides, the two sides of the hydraulic rod are fixedly connected to a bearing seat through a connecting plate, and the front of the bearing seat is fixedly connected to a gear through an axle rod. The forming device for producing building refractory bricks automatically drives the upper mold to beat the refractory brick raw materials inside the lower mold during the refractory brick forming process; when the device is in use, the raw materials need to be filled into the lower mold before the upper mold can be pressed down to form. Since it cannot be operated continuously, the forming efficiency is slow. Due to the addition of nanoparticles, the complex composition will lead to a longer time for filling the raw materials, resulting in low production efficiency. Therefore, the device still has shortcomings. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that raw materials need to be loaded into the lower mold before the upper mold can be pressed down to form, and the molding efficiency is slow due to the inability to operate continuously. In addition, due to the addition of nanoparticles, the complex composition will lead to a longer time for loading raw materials, resulting in low production efficiency. A nanoparticle modified refractory brick molding system is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A nanoparticle modified refractory brick forming system comprises a bottom assembly plate and a side assembly plate, wherein the side assembly plates are symmetrically arranged in two groups, and the two groups of side assembly plates are respectively arranged on both sides of the bottom assembly plate, and further comprises:

[0007] A first feeding mechanism is arranged on the top of the bottom assembly plate, the first feeding mechanism comprises two groups of first vertical plates and a first movable base, the first movable base is arranged on the top of the two groups of first vertical plates, and a first lower mold base is arranged on the top of the first movable base;

[0008] A second feeding mechanism is arranged on the top of the bottom assembly plate, the second feeding mechanism comprises a linkage assembly and a sliding lifting assembly, the linkage assembly and the sliding lifting assembly are both matched with the first feeding mechanism, and a second lower die seat is arranged at the top end of the second feeding mechanism;

[0009] The rapid prototyping component is arranged on the inner side wall of the side assembly plate, and the rapid prototyping component cooperates with the first feeding mechanism and the second feeding mechanism.

[0010] Preferably, the two groups of the first vertical plates are symmetrically arranged, and slide rails are provided on the tops of the two groups of the first vertical plates. The first movable base is slidably connected to the tops of the first vertical plates through the slide rails. Two groups of rotating seats are installed on the outer side walls of the first vertical plates, and a screw rod is rotatably connected between the two groups of rotating seats. A first motor is installed on the outer side wall of one group of the rotating seats, and the output end of the first motor is connected to the screw rod through the rotating seat.

[0011] Preferably, the rotating seat and the screw rod are symmetrically arranged in two groups, and driving blocks are connected to both sides of the first movable base. The two groups of driving blocks are respectively connected to the outer walls of the two groups of screw rods, and the inner walls of the two groups of driving blocks are provided with threads that cooperate with the screw rods.

[0012] Preferably, the sliding lifting assembly includes two groups of second vertical plates and a second movable base, the two groups of second vertical plates are symmetrically arranged, the tops of the two groups of second vertical plates are provided with sliding rails, the second movable base is slidably connected to the tops of the second vertical plates through the sliding rails, four groups of through holes are evenly arranged on the tops of the second movable bases, and the second movable base is connected to the third movable base through the four groups of through holes.

[0013] Preferably, four groups of sliding columns are arranged at the bottom of the third movable base, and the four groups of sliding columns are respectively slidably connected to the inner walls of four groups of through holes, and the second lower mold base is arranged at the top of the third movable base.

[0014] Preferably, the top of the bottom assembly plate is connected to a limiting guide rail seat, the side wall of the limiting guide rail seat is provided with a V-shaped limiting guide groove, the center portion of the second movable base is hollow, and two groups of bottom support plates are connected to the bottom of the third movable base, and a limiting roller is connected between the two groups of bottom support plates, and the limiting roller is rollingly connected to the inner wall of the V-shaped limiting guide groove.

[0015] Preferably, the linkage assembly includes four groups of linkage rollers, and the four groups of linkage rollers are all rotatably connected to the side walls of the first vertical plate. The four groups of linkage rollers are arranged in a rectangular shape, and the outer walls of the four groups of linkage rollers are sleeved with a first linkage belt. The first movable base and the second movable base are respectively connected to the bottom with a first linkage caliper and a second linkage caliper, the first linkage caliper is detachably connected to the top section of the first linkage belt, and the second linkage caliper is detachably connected to the bottom section of the first linkage belt, and the linkage assembly is symmetrically arranged in two groups.

[0016] Preferably, the rapid prototyping component includes a first rotating wheel, a second rotating wheel and a second motor, the first rotating wheel and the second rotating wheel are both rotatably connected to the inner wall of the side assembly plate, the second motor is installed on the outer wall of the side assembly plate, the output end of the second motor passes through the side assembly plate and is connected to the first rotating wheel, the outer walls of the first rotating wheel and the second rotating wheel are sleeved with a second linkage belt, and the outer walls of the first rotating wheel and the second rotating wheel are both connected to a rotating arm.

[0017] Preferably, the two groups of rotating arms are rotatably connected to a connecting arm at one end away from the second linkage belt, the rapid prototyping components are symmetrically arranged in two groups, an upper mold base is arranged between the bottom sections of the two groups of connecting arms, the upper mold base cooperates with the first lower mold base and the second lower mold base, and the first feeding mechanism and the second feeding mechanism are symmetrically arranged in two groups.

[0018] A forming process of a nanoparticle modified refractory brick forming system comprises the following steps:

[0019] S1: When the device is in use, the bottom assembly plate is fixed, and conveyor belts can be installed at both ends of the bottom assembly plate to facilitate the transportation of raw materials and formed refractory bricks, and the first lower die seat or the second lower die seat on the top of the bottom assembly plate is filled with raw materials manually or mechanically;

[0020] S2: After the first lower die seat is filled with raw materials, the first motor is started to rotate, and the output end of the first motor drives the screw to rotate. After the screw rotates, the driving block is driven to move toward the side assembly plate through the thread. The movement of the driving block drives the first movable base to move, and then drives the first lower die seat and the filled raw materials to move toward the side assembly plate. At the same time, the second lower die seat moves in the opposite direction. After moving to the specified position, the rapid prototyping system is started to perform die-casting on the filled first lower die seat, and the raw materials can be filled into the second lower die seat at the same time;

[0021] S3: When the first movable base moves toward the side assembly plate, the first linkage caliper will drive the first linkage belt to rotate along the shape of the linkage roller. When the first linkage belt rotates, the second linkage caliper will be driven to move in the opposite direction to the first linkage caliper. When the second linkage caliper moves, the second movable base and the third movable base connected thereto will be driven to move. The support plate connected to the bottom of the third movable base will move accordingly. The limiting roller between the two groups of support plates will roll on the inner wall of the V-shaped limiting guide groove contained in the limiting guide rail seat, and first drive the third movable base to slide downward on the top of the second movable base through the sliding column, and then slide upward after passing through the bottom of the first movable base until the second lower die seat is flush with the first lower die seat, and then start to load the second lower die seat with raw materials. After the first lower die seat is die-cast, the first motor can be started to rotate in the opposite direction.

[0022] S4: When the rapid prototyping component is started, the second motor drives the first rotating wheel to rotate, and the first rotating wheel drives the second rotating wheel to rotate synchronously through the second linkage belt. When the first rotating wheel and the second rotating wheel rotate, the two sets of rotating arms are driven to swing at the same angle, thereby driving the connecting arm to swing in a semi-arc shape that is always vertical, and driving the upper die seat to perform die-casting on the first lower die seat on one side;

[0023] S5: After the first lower die seat on one side is die-cast, the second motor rotates in the opposite direction to die-cast the first lower die seat on the other side, and then turns back to die-cast the second lower die seat that has been filled. This reciprocating operation can realize fast and continuous loading and die-casting, which can effectively improve production efficiency.

[0024] Compared with the prior art, the present invention provides a nanoparticle modified refractory brick forming system, which has the following beneficial effects:

[0025] 1. The nanoparticle modified refractory brick forming system can realize the feeding operation during the forming process of a group of lower mold bases by arranging the first feeding mechanism on the bottom assembly plate and the sliding lifting assembly driven by the linkage assembly. The two groups of processes are carried out simultaneously and the positions can be alternated, thereby reducing the production time occupied by feeding and filling and improving efficiency.

[0026] 2. The nanoparticle modified refractory brick forming system can realize the mutual cooperation and alternating operation of the two groups of devices by symmetrically arranging the first feeding mechanism and the second feeding mechanism in two groups, thereby further improving the production efficiency and reducing the forming time of a single group of refractory bricks.

[0027] 3. The nanoparticle modified refractory brick forming system can perform alternate die-casting on the lower molds contained in the two groups of first feeding mechanisms and second feeding mechanisms through the rapid forming components, and can perform reciprocating repeated operations, thereby realizing rapid and continuous feeding and die-casting, effectively improving production efficiency, and adding conveyor belts at both ends of the bottom assembly plate to facilitate the transportation of raw materials and formed refractory bricks.

[0028] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The present invention can effectively solve the problem of too long production time of a single group of loading raw materials, can realize continuous operation, and can effectively improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 The overall structure of a nanoparticle modified refractory brick forming system proposed by the present invention is shown in FIG. Figure 1 .

[0030] Figure 2 The overall structure of a nanoparticle modified refractory brick forming system proposed by the present invention is shown in FIG. Figure 2 .

[0031] Figure 3 This is a schematic diagram of the split structure of a nanoparticle modified refractory brick forming system proposed in the present invention.

[0032] Figure 4 This is a schematic diagram of the structure of a rapid prototyping component of a nanoparticle modified refractory brick forming system proposed in the present invention.

[0033] Figure 5 This is a schematic diagram of the bottom device structure of a nanoparticle modified refractory brick forming system proposed by the present invention.

[0034] Figure 6 Schematic diagram of the cross-sectional structure of the bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention Figure 1 .

[0035] Figure 7 Schematic diagram of the cross-sectional structure of the bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention Figure 2 .

[0036] Figure 8 Schematic diagram of the cross-sectional structure of the bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention Figure 3 .

[0037] In the figure: 100, bottom assembly plate; 101, first vertical plate; 102, second vertical plate; 103, limit guide rail seat; 104, V-shaped limit guide groove; 105, rotating seat; 106, screw rod; 107, first motor; 108, drive block; 109, first movable base; 110, first lower die seat; 200, linkage roller; 201, first linkage belt; 202, first linkage caliper; 203, second linkage caliper; 204, second movable base; 205, sliding column; 206, third movable base; 207, support plate; 208, limit roller; 209, second lower die seat; 300, side assembly plate; 301, second motor; 302, first rotating wheel; 303, second rotating wheel; 304, second linkage belt; 305, rotating arm; 306, connecting arm; 307, upper die seat. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0039] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] Reference Figure 1-8 A nanoparticle modified refractory brick forming system includes a bottom assembly plate 100 and a side assembly plate 300, wherein the side assembly plates 300 are symmetrically arranged in two groups, and the two groups of side assembly plates 300 are respectively arranged on both sides of the bottom assembly plate 100, and further includes:

[0041] A first loading mechanism is arranged on the top of the bottom assembly plate 100. The first loading mechanism includes two groups of first vertical plates 101 and a first movable base 109. The first movable base 109 is arranged on the top of the two groups of first vertical plates 101. A first lower mold base 110 is arranged on the top of the first movable base 109;

[0042] The second feeding mechanism is arranged on the top of the bottom assembly plate 100. The second feeding mechanism includes a linkage assembly and a sliding lifting assembly. Both the linkage assembly and the sliding lifting assembly cooperate with the first feeding mechanism. The second feeding mechanism is provided with a second lower die seat 209 at the top end.

[0043] The rapid prototyping component is arranged on the inner wall of the side assembly plate 300, and the rapid prototyping component cooperates with the first feeding mechanism and the second feeding mechanism.

[0044] The two groups of first vertical plates 101 are symmetrically arranged, and slide rails are arranged on the tops of the two groups of first vertical plates 101. The first movable base 109 is slidably connected to the tops of the first vertical plates 101 through the slide rails. Two groups of rotating seats 105 are installed on the outer walls of the first vertical plates 101, and a screw rod 106 is rotatably connected between the two groups of rotating seats 105. A first motor 107 is installed on the outer wall of one group of rotating seats 105, and the output end of the first motor 107 passes through the rotating seat 105 and is connected to the screw rod 106.

[0045] There are two groups of rotating seats 105 and screw rods 106 symmetrically arranged. Driving blocks 108 are connected to both sides of the first movable base 109. The two groups of driving blocks 108 are respectively connected to the outer walls of the two groups of screw rods 106. The inner walls of the two groups of driving blocks 108 are provided with threads to cooperate with the screw rods 106.

[0046] The sliding lifting assembly includes two groups of second vertical plates 102 and a second movable base 204. The two groups of second vertical plates 102 are symmetrically arranged. Slide rails are arranged on the tops of the two groups of second vertical plates 102. The second movable base 204 is slidably connected to the tops of the second vertical plates 102 through the slide rails. Four groups of through holes are evenly arranged on the tops of the second movable base 204. The second movable base 204 is connected to the third movable base 206 through the four groups of through holes.

[0047] Four groups of sliding columns 205 are arranged at the bottom of the third movable base 206 . The four groups of sliding columns 205 are slidably connected to the inner walls of the four through holes respectively. The second lower mold base 209 is arranged at the top of the third movable base 206 .

[0048] The top of the bottom assembly plate 100 is connected to a limiting guide rail seat 103, and a V-shaped limiting guide groove 104 is opened on the side wall of the limiting guide rail seat 103. The center of the second movable base 204 is hollow, and two groups of bottom support plates 207 are connected to the bottom of the third movable base 206. A limiting roller 208 is connected between the two groups of bottom support plates 207, and the limiting roller 208 is rollingly connected to the inner wall of the V-shaped limiting guide groove 104.

[0049] The linkage assembly includes four groups of linkage rollers 200, which are all rotatably connected to the side walls of the first vertical plate 101. The four groups of linkage rollers 200 are arranged in a rectangular shape. The outer walls of the four groups of linkage rollers 200 are sleeved with a first linkage belt 201. The bottoms of the first movable base 109 and the second movable base 204 are respectively connected to the first linkage caliper 202 and the second linkage caliper 203. The first linkage caliper 202 is detachably connected to the top section of the first linkage belt 201, and the second linkage caliper 203 is detachably connected to the bottom section of the first linkage belt 201. The linkage assembly is symmetrically arranged in two groups.

[0050] The rapid prototyping component includes a first rotating wheel 302, a second rotating wheel 303 and a second motor 301. The first rotating wheel 302 and the second rotating wheel 303 are both rotatably connected to the inner wall of the side assembly plate 300. The second motor 301 is installed on the outer wall of the side assembly plate 300. The output end of the second motor 301 passes through the side assembly plate 300 and is connected to the first rotating wheel 302. The outer walls of the first rotating wheel 302 and the second rotating wheel 303 are covered with a second linkage belt 304. The outer walls of the first rotating wheel 302 and the second rotating wheel 303 are both connected to a rotating arm 305.

[0051] The two sets of rotating arms 305 are rotatably connected to the connecting arms 306 at one end away from the second linkage belt 304, and the rapid prototyping components are symmetrically arranged in two sets. An upper mold base 307 is arranged between the bottom sections of the two sets of connecting arms 306. The upper mold base 307 cooperates with the first lower mold base 110 and the second lower mold base 209. The first feeding mechanism and the second feeding mechanism are symmetrically arranged in two sets.

[0052] When the device is in use, the bottom assembly plate 100 is fixed, and conveyor belts can be installed at both ends of the bottom assembly plate 100 to facilitate the transportation of raw materials and formed refractory bricks. The raw materials are loaded into the first lower mold base 110 or the second lower mold base 209 on the top of the bottom assembly plate 100 manually or mechanically; when the raw materials are loaded into the first lower mold base 110, the first motor 107 is started to rotate, and the output end of the first motor 107 drives the screw rod 106 to rotate. After the screw rod 106 rotates, it drives the driving block 108 to move toward the side assembly plate 300 through the thread. The movement of the driving block 108 drives the first movable base 109 to move, and then drives the first lower mold base 110 and the loaded raw materials to the side assembly plate 300, and at the same time, the second lower die base 209 will move in the opposite direction. After moving to the specified position, the rapid prototyping system is started to perform die-casting on the first lower die base 110 that has been filled, and at the same time, the second lower die base 209 can be filled with raw materials; when the first movable base 109 moves toward the side assembly plate 300, the first linkage caliper 202 will drive the first linkage belt 201 to rotate along the shape of the linkage roller 200, and when the first linkage belt 201 rotates, it will drive the second linkage caliper 203 to move in the opposite direction to the first linkage caliper 202, and when the second linkage caliper 203 moves, it will drive the second movable base 204 and the third movable base connected thereto. 206 moves, and the support plate 207 connected to the bottom of the third movable base 206 moves accordingly. The limiting roller 208 between the two groups of support plates 207 rolls on the inner wall of the V-shaped limiting guide groove 104 contained in the limiting guide rail seat 103, and first drives the third movable base 206 to slide downward on the top of the second movable base 204 through the sliding column 205, and after passing through the bottom of the first movable base 109, it slides upward until the second lower die seat 209 is flush with the first lower die seat 110, and starts to load the second lower die seat 209 with raw materials. After the first lower die seat 110 is die-casted, the first motor 107 can be started to rotate in the opposite direction; when the rapid prototyping component is started, the second motor 301 will drive the first rotating wheel 302 The first rotating wheel 302 drives the second rotating wheel 303 to rotate synchronously through the second linkage belt 304. When the first rotating wheel 302 and the second rotating wheel 303 rotate, the two sets of rotating arms 305 will be driven to swing at the same angle, thereby driving the connecting arm 306 to swing in a semi-arc shape that is always vertical, and driving the upper mold base 307 to die-cast the first lower mold base 110 on one side; after the first lower mold base 110 on one side is die-cast, the second motor 301 rotates in the opposite direction to die-cast the first lower mold base 110 on the other side, and then turns back to die-cast the second lower mold base 209 that has been filled. This reciprocating operation can realize fast and continuous loading and die-casting, which can effectively improve production efficiency.

[0053] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A nanoparticle modified refractory brick forming system, comprising a bottom assembly plate (100) and a side assembly plate (300), wherein the side assembly plates (300) are symmetrically arranged in two groups, and the two groups of side assembly plates (300) are respectively arranged on both sides of the bottom assembly plate (100), characterized in that: Also includes: A first loading mechanism is arranged on the top of the bottom assembly plate (100), the first loading mechanism comprises two groups of first vertical plates (101) and a first movable base (109), the first movable base (109) is arranged on the top of the two groups of first vertical plates (101), and a first lower mold base (110) is arranged on the top of the first movable base (109); A second feeding mechanism is arranged on the top of the bottom assembly plate (100), the second feeding mechanism comprises a linkage assembly and a sliding lifting assembly, the linkage assembly and the sliding lifting assembly both cooperate with the first feeding mechanism, and a second lower die seat (209) is arranged at the top end of the second feeding mechanism; A rapid prototyping component is arranged on the inner side wall of the side assembly plate (300), and the rapid prototyping component cooperates with the first feeding mechanism and the second feeding mechanism; The sliding lifting assembly comprises two groups of second vertical plates (102) and a second movable base (204), the two groups of second vertical plates (102) are symmetrically arranged, the tops of the two groups of second vertical plates (102) are both provided with sliding rails, the second movable base (204) is slidably connected to the tops of the second vertical plates (102) via the sliding rails, the tops of the second movable base (204) are evenly provided with four groups of through holes, and the second movable base (204) is connected to the third movable base (206) via the four groups of through holes; The linkage assembly comprises four groups of linkage rollers (200), the four groups of linkage rollers (200) are all rotatably connected to the side walls of the first vertical plate (101), the four groups of linkage rollers (200) are arranged in a rectangular shape, the outer walls of the four groups of linkage rollers (200) are sleeved with a first linkage belt (201), the bottoms of the first movable base (109) and the second movable base (204) are respectively connected to a first linkage caliper (202) and a second linkage caliper (203), the first linkage caliper (202) is detachably connected to the top section of the first linkage belt (201), the second linkage caliper (203) is detachably connected to the bottom section of the first linkage belt (201), and the linkage assembly comprises two groups symmetrically arranged; The two groups of the first vertical plates (101) are symmetrically arranged, and the tops of the two groups of the first vertical plates (101) are both provided with slide rails, and the first movable base (109) is slidably connected to the tops of the first vertical plates (101) via the slide rails, and the outer side walls of the first vertical plates (101) are provided with two groups of rotating seats (105), and a screw rod (106) is rotatably connected between the two groups of rotating seats (105), and a first motor (107) is installed on the outer side wall of one group of the rotating seats (105), and an output end of the first motor (107) passes through the rotating seat (105) and is connected to the screw rod (106); Four groups of sliding columns (205) are arranged at the bottom of the third movable base (206), and the four groups of sliding columns (205) are respectively slidably connected to the inner walls of the four groups of through holes, and the second lower mold base (209) is arranged on the top of the third movable base (206).

2. A nanoparticle modified refractory brick forming system according to claim 1, characterized in that: The rotating base (105) and the screw rod (106) are symmetrically arranged in two groups, and the first movable base (109) is connected to a driving block (108) on both sides. The two groups of driving blocks (108) are respectively connected to the outer walls of the two groups of screw rods (106), and the inner walls of the two groups of driving blocks (108) are provided with threads that match the screw rods (106).

3. A nanoparticle modified refractory brick forming system according to claim 2, characterized in that: The top of the bottom assembly plate (100) is connected to a limiting guide rail seat (103), a side wall of the limiting guide rail seat (103) is provided with a V-shaped limiting guide groove (104), the center of the second movable base (204) is hollow, and the bottom of the third movable base (206) is connected to two groups of bottom support plates (207), a limiting roller (208) is connected between the two groups of bottom support plates (207), and the limiting roller (208) is rollingly connected to the inner wall of the V-shaped limiting guide groove (104).

4. A nanoparticle modified refractory brick forming system according to claim 3, characterized in that: The rapid prototyping component comprises a first rotating wheel (302), a second rotating wheel (303) and a second motor (301); the first rotating wheel (302) and the second rotating wheel (303) are both rotatably connected to the inner wall of the side assembly plate (300); the second motor (301) is installed on the outer wall of the side assembly plate (300); the output end of the second motor (301) passes through the side assembly plate (300) and is connected to the first rotating wheel (302); the outer walls of the first rotating wheel (302) and the second rotating wheel (303) are sleeved with a second linkage belt (304); and the outer walls of the first rotating wheel (302) and the second rotating wheel (303) are both connected to a rotating arm (305).

5. A nanoparticle modified refractory brick forming system according to claim 4, characterized in that: One end of the two groups of rotating arms (305) away from the second linkage belt (304) is rotatably connected to a connecting arm (306), and the rapid prototyping components are symmetrically arranged in two groups. An upper mold base (307) is arranged between the bottom sections of the two groups of connecting arms (306), and the upper mold base (307) cooperates with the first lower mold base (110) and the second lower mold base (209). The first feeding mechanism and the second feeding mechanism are symmetrically arranged in two groups.

6. The forming process of a nanoparticle modified refractory brick forming system according to claim 5, characterized in that: The following steps are involved: S1: When in use, the bottom assembly plate (100) is fixed, and conveyor belts are installed at both ends of the bottom assembly plate (100) to facilitate the transportation of raw materials and formed refractory bricks, and the raw materials are loaded into the first lower mold base (110) or the second lower mold base (209) on the top of the bottom assembly plate (100) manually or mechanically; S2: After the first lower die seat (110) is filled with raw materials, the first motor (107) is started to rotate, and the output end of the first motor (107) drives the screw rod (106) to rotate. After the screw rod (106) rotates, it drives the driving block (108) to move toward the side assembly plate (300) through the thread. The movement of the driving block (108) drives the first movable base (109) to move, thereby driving the first lower die seat (110) and the filled raw materials to move toward the side assembly plate (300). At the same time, the second lower die seat (209) moves in the opposite direction. After moving to the specified position, the rapid prototyping system is started to perform die casting on the filled first lower die seat (110), and the raw materials can be filled into the second lower die seat (209) at the same time; S3: When the first movable base (109) moves toward the side assembly plate (300), the first linkage caliper (202) drives the first linkage belt (201) to rotate along the shape of the linkage roller (200). When the first linkage belt (201) rotates, the second linkage caliper (203) is driven to move in the opposite direction to the first linkage caliper (202). When the second linkage caliper (203) moves, the second movable base (204) and the third movable base (206) connected thereto are driven to move. The support plate (207) connected to the bottom of the third movable base (206) moves accordingly. The limiting roller (208) between the two groups of support plates (207) rolls on the inner wall of the V-shaped limiting guide groove (104) contained in the limiting guide rail seat (103), and first drives the third movable base (206) to slide downward on the top of the second movable base (204) through the sliding column (205), and then slides upward after passing through the bottom of the first movable base (109) until the second lower die seat (209) is flush with the first lower die seat (110), and then starts to load the second lower die seat (209) with raw materials, and after waiting for the first lower die seat (110) to be die-casted, the first motor (107) can be started to rotate in the opposite direction; S4: When the rapid prototyping component is started, the second motor (301) drives the first rotating wheel (302) to rotate, and the first rotating wheel (302) drives the second rotating wheel (303) to rotate synchronously through the second linkage belt (304). When the first rotating wheel (302) and the second rotating wheel (303) rotate, they drive the two sets of rotating arms (305) to swing at the same angle, thereby driving the connecting arm (306) to swing in a vertical semi-arc shape, and driving the upper mold base (307) to perform die-casting on the first lower mold base (110) on one side; S5: After the first lower die seat (110) on one side is die-cast, the second motor (301) rotates in the opposite direction to die-cast the first lower die seat (110) on the other side, and then turns back to die-cast the second lower die seat (209) that has been filled. This reciprocating operation can achieve rapid and continuous material loading and die-casting, which can effectively improve production efficiency.

Images