CN115534066A - Forming process of nanoparticle modified refractory brick - Google Patents

Abstract

The invention discloses a nano particle modified refractory brick molding process, which belongs to the technical field of refractory brick production. A molding system for nanoparticle modified refractory bricks, including a bottom assembly plate and a side assembly plate, two sets of side assembly plates are symmetrically arranged, and the two sets of side assembly plates are respectively arranged on both sides of the bottom assembly plate, and also includes: the first A feeding mechanism, arranged on the top of the bottom assembly plate, the first feeding mechanism includes two sets of first vertical plates and a first moving base; a second feeding mechanism, arranged on the top of the bottom assembly plate, the second feeding mechanism includes linkage As for the component and the sliding lift component, the second lower mold seat is provided at the jacking end of the second feeding mechanism; the rapid prototyping component is arranged on the inner side wall of the side assembly plate, and the rapid prototyping component is connected with the first and second feeding mechanism Matching; the present invention can effectively solve the problem that the production time of a single group occupied by the filling raw materials is too long, can realize continuous operation, and can effectively increase production efficiency.

Description

A nanoparticle modified refractory brick molding process

technical field

The invention relates to the technical field of refractory brick production, in particular to a nano particle modified refractory brick molding process and system.

Background technique

Refractory bricks, referred to as firebricks for short, are made of refractory clay or other refractory raw materials, and have a certain shape and size of refractory materials. It is mainly used to build smelting furnaces, and can withstand high temperatures of 1580°C-1770°C, while the wear resistance and heat resistance of refractory bricks modified with nanoparticles have been significantly improved. According to the preparation process, it can be divided into fired bricks, unfired bricks, fused bricks (fused cast bricks), refractory and heat-insulating bricks; according to the shape and size, it can be divided into standard bricks, ordinary bricks, special bricks, etc.; refractory bricks Bricks are generally stamped and formed by a press machine, and corresponding molding molds are designed for refractory bricks of different sizes, and a certain amount of refractory materials are filled into the lower mold of the mold, and then pressed down by the punch of the brick press to form refractory bricks. Then it goes through subsequent sintering to make the finished product. After the refractory bricks are formed, it is necessary to place the refractory bricks on a drying car or a drying plate for accumulation. Due to the low efficiency of the traditional manual placement method and the heavy workload of the workers, some enterprises currently use the mechanical arm of the robot to The refractory bricks are placed, that is, the suction cup is used to absorb the refractory bricks, and with the swing of the mechanical arm, the refractory bricks are placed to the designated position.

After searching, the patent with the publication number CN215903692U discloses a molding device for building refractory brick production, which relates to the technical field of refractory brick production, including a bottom plate, the top of the bottom plate is fixedly connected with a support frame, and the top of the bottom plate is fixedly connected There is a lower mold, and the top inside the support frame is fixedly connected with a horizontal plate through a hydraulic rod. Both sides of the lower mold and the top of the horizontal plate are provided with tooth plate grooves, and both sides of the hydraulic rod are fixed through a connecting plate A bearing seat is connected, and the front surface of the bearing seat is fixedly connected with a gear through a shaft rod. The forming device for the production of building refractory bricks. During the forming process of refractory bricks, the upper mold is automatically driven to beat the refractory brick raw materials inside the lower mold. When the device is in use, it is necessary to fill the lower mold with raw materials, and then the upper mold can be used Compression molding, due to the slow molding efficiency due to the non-continuous operation, and the addition of nanoparticles, the complex composition will lead to a longer filling time of raw materials, making the production efficiency lower, so the device still has shortcomings.

Contents of the invention

The purpose of the present invention is to solve the problem that in the prior art, it is necessary to fill the lower mold with raw materials, and then the upper mold can be press-molded. Due to the inability to operate continuously, the molding efficiency is slow, and due to the addition of nanoparticles, complex components will lead to The filling time of raw materials is longer, which makes the problem of lower production efficiency, and a nano-particle modified refractory brick molding system is proposed.

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

A nanoparticle modified refractory brick forming system, comprising a bottom assembly plate and a side assembly plate, two groups of side assembly plates are symmetrically arranged, and the two groups of side assembly plates are respectively arranged on both sides of the bottom assembly plate, Also includes:

The first feeding mechanism is arranged on the top of the bottom assembly plate. The first feeding mechanism includes two sets of first vertical boards and a first moving base. The first moving base is arranged on the top of the two groups of first vertical boards. The top of the first mobile base is provided with a first lower mold base;

The second feeding mechanism is arranged on the top of the bottom assembly plate. The second feeding mechanism includes a linkage assembly and a sliding lifting assembly. Both the linkage assembly and the sliding lifting assembly are matched with the first feeding mechanism. The jacking end of the feeding mechanism is provided with a second lower mold seat;

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

Preferably, the two groups of first vertical boards are arranged symmetrically, and the tops of the two groups of first vertical boards are provided with slide rails, and the first mobile base is slidably connected to the top of the first vertical boards through slide rails. The outer wall of the first riser is equipped with two groups of rotating seats, and a screw rod is connected between the two groups of rotating seats. The outer wall of one group of the rotating seats is equipped with a first motor, and the output end of the first motor passes through the rotating shaft. The seat is connected with the screw rod.

Preferably, two sets of rotating seats and screw rods are arranged symmetrically, driving blocks are connected to both sides of the first moving base, and the driving blocks of the two groups are respectively connected to the outer walls of the two sets of screw rods. The inner wall of the driving block is provided with threads to cooperate with the screw mandrel.

Preferably, the sliding lifting assembly includes two sets of second risers and a second mobile base, the two sets of second risers are arranged symmetrically, and the tops of the two sets of second risers are all provided with slide rails, and the two sets of second risers are arranged symmetrically. The second mobile base is slidably connected to the top of the second riser through slide rails, four sets of through holes are uniformly arranged on the top of the second mobile base, and the second mobile base is connected to the third mobile base through four sets of through holes.

Preferably, the bottom of the third mobile base is provided with four sets of sliding columns, and the four sets of sliding columns are respectively slidably connected to the inner walls of the four sets of through holes, and the second lower mold base is arranged on the top of the third mobile base.

Preferably, the top of the bottom assembly plate is connected to a limit guide rail seat, the side wall of the limit guide rail seat is provided with a V-shaped limit guide groove, the center part of the second mobile base is hollow, and the bottom of the third mobile base is connected to There are two sets of bottom support plates, and limit rollers are connected between the two sets of bottom support plates, and the limit rollers are rollingly connected to the inner wall of the V-shaped limit guide groove.

Preferably, the linkage assembly includes four sets of linkage rollers, the four sets of linkage rollers are all rotatably connected to the side wall of the first riser, the four sets of linkage rollers are arranged in a rectangular shape, and the four sets of linkage rollers The outer wall is covered with a first interlocking belt, and the bottom of the first mobile base and the second mobile base are respectively connected with a first interlocking caliper and a second interlocking caliper, and the first interlocking caliper is detachably connected to the top section of the first interlocking belt, The second linkage caliper is detachably connected to the bottom section of the first linkage belt, and the linkage components are symmetrically arranged in two groups.

Preferably, the rapid prototyping assembly includes a first rotating wheel, a second rotating wheel and a second motor, both of the first rotating wheel and the second rotating wheel are rotatably connected to the inner side wall of the side assembly plate, and the second motor 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, and the outer wall of the first rotating wheel and the second rotating wheel is covered with a second linkage belt, so The outer walls of the first rotating wheel and the second rotating wheel are connected with rotating arms.

Preferably, the ends of the two groups of rotating arms away from the second linkage belt are rotatably connected to connecting arms, and the rapid prototyping assembly is symmetrically arranged in two groups, and an upper mold base is arranged between the bottom sections of the connecting arms of the two groups, so that The upper mold base is matched with the first lower mold base and the second lower mold base, and two sets of the first feeding mechanism and the second feeding mechanism are arranged symmetrically.

A molding process of a nanoparticle modified refractory brick molding system, comprising the following steps:

S1: When this 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. The lower mold base or the second lower mold base is used for raw material loading;

S2: After filling the raw material of the first lower mold base, start the first motor to rotate, and the output end of the first motor will drive the screw to rotate. The movement will drive the first mobile base to move, and then drive the first lower mold base and the loaded raw materials to move towards the side assembly plate, and at the same time, the second lower mold base will move in the opposite direction. After moving to the designated position, the rapid prototyping system will be activated , perform die-casting on the filled first lower mold base, and at the same time fill the second lower mold base with raw materials;

S3: When the first moving 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, and when the first linkage belt rotates, it will drive the second linkage caliper and the first linkage. The linkage caliper moves in the opposite direction. When the second linkage caliper moves, it will drive the second mobile base and the third mobile base connected to it to move, and the support plate connected to the bottom of the third mobile base moves accordingly. Between the two sets of support plates The limit roller in between rolls on the inner wall of the V-shaped limit guide groove contained in the limit guide rail seat, and first drives the third mobile base to slide down on the top of the second mobile base through the sliding column, and passes through the bottom of the first mobile base. Finally, slide upward until the second lower mold base is flush with the first lower mold base, start to fill the second lower mold base with raw materials, and wait for the first lower mold base to be die-casted and then start the first motor to rotate in reverse;

S4: When the rapid prototyping component is started, the second motor will drive the first rotating wheel to rotate, and the first rotating wheel will drive the second rotating wheel to rotate synchronously through the second linkage belt. When the first rotating wheel and the second rotating wheel rotate , will drive the two groups of rotating arms to swing at the same angle, and then drive the connecting arms to swing vertically in a semi-arc shape, and drive the upper mold base to die-cast the first lower mold base on one side;

S5: After the first lower mold base on one side is die-casted, the second motor rotates in reverse to die-cast the first lower mold base on the other side, and then turns back to die-cast the second lower mold base that has been filled in this way. Operation can realize rapid and continuous feeding and filling and die-casting molding, which can effectively improve production efficiency.

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

1. The nano-particle modified refractory brick molding system can realize the feeding operation during the molding process of a set of lower mold bases by setting the first feeding mechanism on the bottom assembly plate and the sliding lifting component driven by the linkage component. Group processes are carried out at the same time and positions can be alternated to reduce the production time occupied by feeding and filling and improve efficiency.

2. The nano-particle modified refractory brick forming system, by symmetrically setting up two sets of the first feeding mechanism and the second feeding mechanism, can realize the mutual cooperation and alternate operation of the two sets of devices, so that the production efficiency can be further improved. Reduce the forming time of a single set of refractory bricks.

3. The nano-particle modified refractory brick molding system can alternately die-cast the lower molds contained in the two sets of first feeding mechanism and second feeding mechanism through the set rapid prototyping components, and can reciprocate and repeat the operation. It can realize rapid and continuous material loading and die-casting, which can effectively improve production efficiency, 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.

The parts not involved in the device are the same as the existing technology or can be realized by using the existing technology. The invention can effectively solve the problem that the production time of a single group occupied by the filling material is too long, realize continuous operation, and effectively increase the production efficiency. .

Description of drawings

Figure 1 is a schematic diagram of the overall structure of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 2 is a second schematic diagram of the overall structure of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 3 is a schematic diagram of a split structure of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 4 is a structural schematic diagram of a rapid prototyping component of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 5 is a structural schematic diagram of the bottom device of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 6 is a schematic diagram of a cross-sectional structure of a bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 7 is a schematic diagram 2 of the cross-sectional structure of the bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention.

Fig. 8 is a schematic diagram of the cross-sectional structure of a bottom assembly plate of a nanoparticle modified refractory brick forming system proposed by the present invention.

Among 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 , the first motor; 108, the driving block; 109, the first moving base; 110, the first lower mold base; 200, the linkage roller; 201, the first linkage belt; 202, the first linkage caliper; 203, the second linkage Caliper; 204, second mobile base; 205, sliding column; 206, third mobile base; 207, support plate; 208, limit roller; 209, second lower mold base; 300, side assembly plate; 302, the first rotating wheel; 303, the second rotating wheel; 304, the second linkage belt; 305, the rotating arm; 306, the connecting arm; 307, the upper die holder.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Referring to Figures 1-8, a molding system for nanoparticle modified refractory bricks, including a bottom assembly plate 100 and a side assembly plate 300, two sets of side assembly plates 300 are symmetrically arranged, and the two sets of side assembly plates 300 are respectively arranged on Both sides of the bottom assembly plate 100 also include:

The first feeding mechanism is arranged on the top of the bottom assembly plate 100. The first feeding mechanism includes two sets of first risers 101 and a first moving base 109. The first moving base 109 is arranged on the top of the two sets of first risers 101. The top of the first mobile base 109 is provided with a first lower mold base 110;

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, and the second feeding mechanism jacks up The end is provided with a second lower mold base 209;

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.

The two groups of first vertical boards 101 are arranged symmetrically, and the tops of the two groups of first vertical boards 101 are provided with slide rails. The first mobile base 109 is slidably connected to the top of the first vertical boards 101 through slide rails. Two groups of rotating seats 105 are installed, and screw mandrel 106 is rotatably connected between the two groups of rotating seats 105, wherein 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 seats 105 and the wire. Rod 106 is connected.

Two sets of rotating bases 105 and screw mandrels 106 are arranged symmetrically. Both sides of the first mobile base 109 are connected with driving blocks 108. Threads are provided to cooperate with the screw mandrel 106 .

The sliding lifting assembly includes two sets of second risers 102 and a second mobile base 204, the two sets of second risers 102 are symmetrically arranged, the tops of the two sets of second risers 102 are provided with slide rails, and the second moveable base 204 passes through the slide The rail is slidably connected to the top of the second riser 102 , four sets of through holes are evenly arranged on the top of the second mobile base 204 , and the second mobile base 204 is connected to the third mobile base 206 through the four sets of through holes.

The bottom of the third mobile base 206 is provided with four sets of sliding posts 205 , and the four sets of sliding posts 205 are respectively slidably connected to the inner walls of the four sets of through holes.

The top of the bottom assembly plate 100 is connected with a limit guide rail seat 103, the side wall of the limit guide rail seat 103 is provided with a V-shaped limit guide groove 104, the center part of the second mobile base 204 is hollow, and the bottom of the third mobile base 206 is connected with two sets of bottom supports The plate 207 and the two sets of bottom support plates 207 are connected with a limit roller 208 , and the limit roller 208 is rollingly connected to the inner wall of the V-shaped limit guide groove 104 .

The linkage assembly includes four sets of linkage rollers 200, and the four sets of linkage rollers 200 are all rotatably connected to the side wall of the first vertical plate 101, the four sets of linkage rollers 200 are arranged in a rectangular shape, and the outer walls of the four sets of linkage rollers 200 are covered with a first linkage The belt 201, the bottom of the first mobile base 109 and the second mobile base 204 are respectively connected with 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, and the second linkage The caliper 203 is detachably connected to the bottom section of the first linkage belt 201, and there are two sets of linkage assemblies arranged symmetrically.

The rapid prototyping assembly includes a first rotating wheel 302, a second rotating wheel 303 and a second motor 301, and the first rotating wheel 302 and the second rotating wheel 303 are both rotatably connected to the inner sidewall of the side assembly plate 300, and 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 wall of the first rotating wheel 302 and the second rotating wheel 303 is covered with a second linkage belt 304, Both the outer walls of the first rotating wheel 302 and the second rotating wheel 303 are connected with rotating arms 305 .

One end of two groups of rotating arms 305 away from the second linkage belt 304 is rotatably connected with a connecting arm 306, and the rapid prototyping assembly is symmetrically provided with two groups, and an upper die holder 307 is arranged between the bottom sections of the two groups of connecting arms 306, and the upper die holder 307 and The first lower mold base 110 is matched with the second lower mold base 209, and two groups of the first feeding mechanism and the second feeding mechanism are arranged symmetrically.

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 first lower mold base 110 or the second lower mold base 209 carries out raw material loading; when the first lower mold base 110 is filled with raw materials, start the first motor 107 to rotate, and the output end of the first motor 107 will drive the screw mandrel 106 to rotate, After the screw rod 106 rotates, it drives the driving block 108 to move toward the side assembly plate 300 through threads, and the movement of the driving block 108 will drive the first mobile base 109 to move, and then drive the first lower mold base 110 and the loaded raw materials to the side assembly plate 300 direction, and at the same time, the second lower mold base 209 will move in the opposite direction. The mold base 209 is filled with raw materials; when the first moving 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, when the first linkage belt 201 When rotating, it will drive the second linkage caliper 203 and the first linkage caliper 202 to move in the opposite direction. When the second linkage caliper 203 moves, it will drive the second mobile base 204 and the third mobile base 206 connected thereto. The support plate 207 connected to the bottom of the mobile base 206 moves accordingly, and the limit roller 208 between the two sets of support plates 207 rolls on the inner wall of the V-shaped limit guide groove 104 contained in the limit guide rail seat 103, and first drives the third movement. The base 206 slides downwards at the top of the second mobile base 204 through the sliding column 205, and then slides upwards after passing through the bottom of the first mobile base 109 until the second lower mold base 209 is flush with the first lower mold base 110, and the alignment is started. The second lower mold base 209 is loaded with raw materials, and after the first lower mold base 110 is die-casted, the first motor 107 can be started to rotate in reverse; when the rapid prototyping assembly is started, the second motor 301 will drive the first rotating wheel 302 to rotate, 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, it will drive the two groups of rotating arms 305 to swing at the same angle, and then drive The connecting arm 306 performs a vertical semi-arc swing all the time, and drives the upper mold base 307 to die-cast the first lower mold base 110 on one side; after the die-casting of the first lower mold base 110 on one side, the second motor 301 Rotate in the opposite direction and go to the first lower mold base 110 on the other side for die casting, then turn back and die cast the second lower mold base 209 that has been filled. This reciprocating operation can realize rapid and continuous feeding, filling and die-casting. Effectively improve production efficiency.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (6)

1. A nanoparticle modified refractory brick forming system, including a bottom assembly plate (100) and a side assembly plate (300), the side assembly plate (300) is symmetrically arranged in two groups, and the two groups of side The assembly board (300) is arranged on both sides of the bottom assembly board (100), and it is characterized in that it also includes: The first feeding mechanism is arranged on the top of the bottom assembly plate (100). The first feeding mechanism includes two sets of first vertical plates (101) and a first moving base (109). The first moving base (109 ) is arranged on the top of two sets of first vertical plates (101), and the top of the first mobile base (109) is provided with a first lower mold base (110); The second feeding mechanism is arranged on the top of the bottom assembly plate (100). The second feeding mechanism includes a linkage component and a sliding lifting component. Both the linkage component and the sliding lifting component are matched with the first feeding mechanism. The jacking end of the second feeding mechanism is provided with a second lower mold base (209); 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; The sliding lifting assembly includes two sets of second risers (102) and a second mobile base (204), the two sets of second risers (102) are arranged symmetrically, and the two sets of second risers (102) The tops are all equipped with slide rails, and the second mobile base (204) is slidably connected to the top of the second riser (102) through the slide rails, and the top of the second mobile base (204) is uniformly provided with four sets of through holes, so The second mobile base (204) is connected to the third mobile base (206) through four sets of through holes; The linkage assembly includes four sets of linkage rollers (200), and the four sets of linkage rollers (200) are all rotatably connected to the side wall of the first riser (101), and the four sets of linkage rollers (200) are rectangular The outer walls of the four sets of linkage rollers (200) are covered with first linkage belts (201), and the bottoms of the first mobile base (109) and the second mobile base (204) are respectively connected with first linkage calipers (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 first linkage belt (201) In the bottom section, two groups of linkage components are arranged symmetrically; The two groups of first vertical boards (101) are arranged symmetrically, and the tops of the two groups of first vertical boards (101) are provided with slide rails, and the first mobile base (109) is slidably connected to the first On the top of the vertical board (101), two sets of rotating seats (105) are installed on the outer wall of the first vertical board (101), and screw rods (106) are connected between the two groups of rotating seats (105). A first motor (107) is installed on the outer wall of the rotating seat (105), and the output end of the first motor (107) passes through the rotating seat (105) and is connected with the screw rod (106); The bottom of the third mobile base (206) is provided with four sets of sliding columns (205), the four sets of sliding columns (205) are respectively slidably connected to the inner walls of the four sets of through holes, and the second lower mold base (209) is set On the top of the third mobile base (206). 2. A molding system for nano-particle modified refractory bricks according to claim 1, characterized in that, two sets of rotating seats (105) and screw rods (106) are symmetrically arranged, and the first moving base Both sides of (109) are connected with driving blocks (108), the driving blocks (108) of the two groups are respectively connected to the outer walls of the two sets of screw rods (106), and the inner walls of the driving blocks (108) of the two groups are provided with threads and Screw mandrel (106) cooperates. 3. A molding system for nano-particle modified refractory bricks according to claim 2, characterized in that, the top of the bottom assembly plate (100) is connected with a limit guide rail seat (103), and the limit guide rail seat (103 ) side wall is provided with a V-shaped limit guide groove (104), the center of the second mobile base (204) is hollow, and the bottom of the third mobile base (206) is connected with two sets of bottom support plates (207), two Limiting rollers (208) are connected between the groups of bottom support plates (207), and the limiting rollers (208) are 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 assembly 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 side wall of the side assembly plate (300), and the second motor (301) is installed on the side assembly plate (300 ), the output end of the second motor (301) is connected to the first rotating wheel (302) through the side assembly plate (300), and the first rotating wheel (302) and the second rotating wheel (303 ) is covered with a second linkage belt (304), and the outer walls of the first rotating wheel (302) and the second rotating wheel (303) are connected with rotating arms (305). 5. A molding system for nano-particle modified refractory bricks according to claim 4, characterized in that the ends of the two sets of rotating arms (305) away from the second linkage belt (304) are rotatably connected with connecting arms (306 ), the rapid prototyping assembly is symmetrically arranged in two groups, and an upper mold base (307) is arranged between the bottom sections of the connecting arms (306) of the two groups, and the upper mold base (307) and 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 molding process of a nano-particle modified refractory brick molding system according to claim 5, characterized in that, Include the following steps: S1: When 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, and the bottom is assembled manually or mechanically The first lower mold base (110) or the second lower mold base (209) on the top of the plate (100) is used for raw material loading; S2: After filling the first lower mold base (110) with raw materials, start the first motor (107) to rotate, and the output end of the first motor (107) will drive the screw rod (106) to rotate, after the screw rod (106) rotates Drive the drive block (108) to move towards the side assembly plate (300) through the screw thread, the movement of the drive block (108) will drive the first mobile base (109) to move, and then drive the first lower mold base (110) and the loaded The raw material moves towards the side assembly plate (300), and at the same time the second lower mold base (209) will move in the opposite direction. ) for die-casting, and at the same time, the second lower mold base (209) can be filled with raw materials; S3: When the first mobile base (109) moves towards 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). When the first linkage belt (201) rotates, it will drive the second linkage caliper (203) and the first linkage caliper (202) to move in the opposite direction, and the second linkage caliper (203) will drive the second mobile base (204) while moving And the third mobile base (206) connected with it moves, and the support plate (207) connected to the bottom of the third mobile base (206) moves thereupon, and the limit rollers (208) between the two sets of support plates (207) ) rolls on the inner wall of the V-shaped limit guide groove (104) contained in the limit guide rail seat (103), and first drives the third mobile base (206) to move toward the top of the second mobile base (204) through the sliding column (205). Slide down, after passing through the bottom of the first mobile base (109), slide up until the second lower mold base (209) is flush with the first lower mold base (110), and start to carry out the second lower mold base (209) Raw materials are loaded, and the first motor (107) can be started to rotate in reverse after the first lower mold base (110) is die-casted; S4: When starting the rapid prototyping assembly, the second motor (301) will drive the first rotating wheel (302) to rotate, and the first rotating wheel (302) will drive the second rotating wheel (303) through the second linkage belt (304) Rotate synchronously, when the first rotating wheel (302) and the second rotating wheel (303) rotate, it will drive the two groups of rotating arms (305) to swing at the same angle, and then drive the connecting arm (306) to make a semi-arc that is always vertical shape swing, and drive the upper mold base (307) to die-cast the first lower mold base (110) on one side; S5: After the die-casting of the first lower mold base (110) on one side, the second motor (301) rotates in reverse and then goes to die-cast the first lower mold base (110) on the other side, and then turns back to die-cast and has been filled The reciprocating operation of the second lower mold base (209) can realize rapid and continuous feeding and filling and die-casting, and can effectively improve production efficiency.

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