WO2022174843A2

WO2022174843A2 - New-type nanoparticle-modified refractory brick forming system

Info

Publication number: WO2022174843A2
Application number: PCT/CN2022/097486
Authority: WO
Inventors: 方开云; 方国玺; 宋逸玮; 刘于龙
Original assignee: 宜兴市凯达耐火材料有限公司
Priority date: 2022-04-12
Filing date: 2022-06-08
Publication date: 2022-08-25
Also published as: CN114701044A; CN114701044B; CN115534066A; WO2022174843A3; LU502333B1

Abstract

Disclosed is a new-type nanoparticle-modified refractory brick forming system, belonging to the technical field of refractory brick production, the system comprising a bottom assembly plate and side assembly plates, wherein the side assembly plates are symmetrically arranged as two groups, and the two groups of side assembly plates are arranged on two sides of the bottom assembly plate respectively. The system further comprises: a first loading mechanism, arranged at the top of the bottom assembly plate and comprising two first vertical plates and a first movable base; a second loading mechanism, arranged at the top of the bottom assembly plate and comprising a linkage assembly and a sliding lifting assembly, with a jacking end of the second loading mechanism being provided with a second lower mold holder; and rapid forming assemblies, arranged on inner side walls of the side assembly plates and cooperating with the first loading mechanism and the second loading mechanism. By means of the present invention, the problem of the time of filling of raw materials in the production time of a single unit being too long can be effectively solved, continuous operation can be realized, and production efficiency can be effectively improved.

Description

A new type of refractory brick molding system modified by nanoparticles

technical field

The invention relates to the technical field of refractory brick production, in particular to a nano-particle modified new refractory brick forming system.

Background technique

Refractory brick, referred to as fire brick, is a refractory material with a certain shape and size that is fired from refractory clay or other refractory raw materials. After the refractory bricks are formed, the refractory bricks need to be placed on the drying car or drying board for stacking. Due to the low efficiency of the traditional manual placement and the large workload of workers, some enterprises currently use robots The refractory bricks are placed, that is, the refractory bricks are adsorbed by suction cups, and the refractory bricks are placed in the designated position with the swing of the mechanical arm.

After searching, the patent with the publication number of CN215903692U discloses a molding device for building refractory brick production, which relates to the technical field of refractory brick production. When the device is in use, the lower mold needs to be filled with raw materials, and then the upper mold can be used for lowering. In compression molding, the molding efficiency is slow due to the inability to operate continuously. Due to the addition of nanoparticles, the complex composition will lead to a longer filling time for raw materials, resulting in lower production efficiency. Therefore, the device still has shortcomings.

technical solutions

The purpose of the present invention is to solve the problem that in the prior art, the lower mold needs to be filled with raw materials, and then the upper mold can be pressed down. Since the continuous operation cannot be performed, the molding efficiency is relatively slow. The filling time of raw materials is longer, which leads to the problem of lower production efficiency, and a new type of refractory brick molding system modified by nanoparticles is proposed.

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

A new type of nanoparticle modified refractory brick molding system includes a bottom assembly plate and a side assembly plate, the side assembly plates are symmetrically arranged in two groups, and the two sets 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 plates and a first moving base. The first moving base is arranged on the top of the two sets of first vertical plates. The top of the first movable base is provided with a first lower die 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 cooperate with the first feeding mechanism. The second feeding mechanism The top end of the feeding mechanism is provided with a second lower die seat;

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.

Preferably, the two sets of the first vertical plates are symmetrically arranged, the tops of the two sets of the first vertical plates are provided with sliding rails, and the first moving base is slidably connected to the tops of the first vertical plates through the sliding rails, and the Two sets of rotating seats are installed on the outer side wall of the first vertical plate, and a screw rod is rotatably connected between the two sets of rotating seats. A first motor is installed on the outer side wall of one set of the rotating seats, and the output end of the first motor passes through the rotating seat. The seat is connected with the screw rod.

Preferably, the rotating base and the screw rod are symmetrically arranged in two groups, the two sides of the first moving base are connected with driving blocks, the two groups of driving blocks are respectively connected to the outer walls of the two groups of screw rods, and the two groups of the driving blocks are respectively connected to the outer walls of the two groups of screw rods. The inner wall of the drive block is provided with threads to match with the screw rod.

Preferably, the sliding lifting assembly includes two sets of second vertical plates and a second moving base, the two sets of second vertical plates are symmetrically arranged, and the tops of the two sets of second vertical plates are both provided with sliding rails, and the The second moving base is slidably connected to the top of the second vertical plate through the slide rail, the top of the second moving base is evenly provided with four groups of through holes, and the second moving base is connected to the third moving base through the four groups of through holes.

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

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

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 vertical plate, the four sets of linkage rollers are arranged in a rectangle, and the four sets of linkage rollers are arranged in a rectangle. A first linkage belt is sleeved on the outer wall, a first linkage caliper and a second linkage caliper are respectively connected to the bottom of the first mobile base and the second mobile base, and the first linkage caliper is detachably connected to the top section of the first linkage belt, The second linkage caliper is detachably connected to the bottom section of the first linkage belt, and the linkage assemblies 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 which are rotatably connected to the inner 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 is connected to the first rotating wheel through the side assembly plate, and the outer wall of the first rotating wheel and the second rotating wheel is sleeved with a second linkage belt, so A rotating arm is connected to the outer side walls of the first rotating wheel and the second rotating wheel.

Preferably, connecting arms are rotatably connected to one end of the two sets of rotating arms away from the second linkage belt, two sets of the rapid prototyping components are symmetrically arranged, and an upper die seat is arranged between the bottom sections of the two sets of connecting arms, so The upper mold seat is matched with the first lower mold seat and the second lower mold seat, and two sets of the first feeding mechanism and the second feeding mechanism are symmetrically arranged.

beneficial effect

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

2. In this new type of refractory brick molding system modified by nanoparticles, by symmetrically arranging two groups of the first feeding mechanism and the second feeding mechanism, the two groups of devices can cooperate and alternate with each other, so that the production efficiency can be further improved. , reduce the forming time of a single group of refractory bricks.

3. The nano-particle modified new refractory brick molding system can alternately die-cast the lower molds contained in the two sets of the first feeding mechanism and the second feeding mechanism through the set rapid prototyping components, and can reciprocate and repeat the operation. , which can realize rapid and continuous loading and die-casting, which can effectively improve production efficiency, and can install conveyor belts 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 filling raw material occupies an excessively long production time of a single group, can realize continuous operation, and can effectively increase the production efficiency .

Description of drawings

Fig. 1 is the overall structure schematic diagram one of a kind of nano-particle modified new refractory brick molding system proposed by the present invention;

2 is a schematic diagram 2 of the overall structure of a new type of nano-particle modified refractory brick molding system proposed by the present invention;

3 is a schematic diagram of the split structure of a new type of nano-particle modified refractory brick molding system proposed by the present invention;

4 is a schematic structural diagram of a rapid prototyping component of a nanoparticle modified new refractory brick molding system proposed by the present invention;

Figure 5 is a schematic diagram of the bottom device structure of a new type of nano-particle modified refractory brick molding system proposed by the present invention;

6 is a schematic diagram 1 of the cross-sectional structure of the bottom assembly plate of a new type of nanoparticle modified refractory brick molding 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 new type of nano-particle modified refractory brick molding system proposed by the present invention;

Fig. 8 is a schematic diagram 3 of the cross-sectional structure of the bottom assembly plate of a new type of nano-particle modified refractory brick molding system proposed by the present invention.

Embodiments of the present invention

1-8 , a new type of nanoparticle modified refractory brick molding system includes a bottom assembly plate 100 and a side assembly plate 300. The side assembly plates 300 are symmetrically arranged in two groups, and the two sets of side assembly plates 300 are respectively arranged On both sides of the bottom assembly board 100, 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 the two sets of first vertical plates 101. The top of the first moving base 109 is provided with a first lower die 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 is jacked up. The end is provided with a second lower die base 209;

The rapid prototyping component is disposed 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 two sets of first vertical plates 101 are symmetrically arranged. The tops of the two sets of first vertical plates 101 are both provided with sliding rails. The first movable base 109 is slidably connected to the top of the first vertical plates 101 through the sliding rails. Two sets of rotating bases 105 are installed, and a screw rod 106 is rotatably connected between the two sets of rotating bases 105. A first motor 107 is installed on the outer wall of one set of rotating bases 105, and the output end of the first motor 107 passes through the rotating base 105 and the wire rod. Rods 106 are connected.

The rotating base 105 and the screw rod 106 are symmetrically arranged in two groups. The two sides of the first moving base 109 are connected with driving blocks 108. The two groups of driving blocks 108 are respectively connected to the outer walls of the two groups of screw rods 106. A thread is provided to cooperate with the lead screw 106 .

The sliding lift assembly includes two sets of second vertical plates 102 and a second movable base 204. The two sets of second vertical plates 102 are symmetrically arranged, and the tops of the two sets of second vertical plates 102 are provided with sliding rails. The rail is slidably connected to the top of the second vertical plate 102 , the top of the second movable base 204 is evenly provided with four sets of through holes, and the second movable base 204 is connected to the third movable base 206 through the four sets of through holes.

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

The top of the bottom assembly board 100 is connected with a limit rail seat 103 , a V-shaped limit guide groove 104 is defined on the side wall of the limit rail seat 103 , the center of the second movable base 204 is hollow, and the bottom of the third movable base 206 is connected with two sets of bottom supports The plate 207 is connected with a limit roller 208 between the two groups of bottom support plates 207 , 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. The four sets of linkage rollers 200 are all rotatably connected to the side walls of the first vertical plate 101. The four sets of linkage rollers 200 are arranged in a rectangular shape. Belt 201, the bottom of the first moving base 109 and the second moving 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 the linkage components are symmetrically arranged in two groups.

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

One end of the two sets 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 arranged with two sets. The first lower die base 110 and the second lower die base 209 are matched, and two sets of the first feeding mechanism and the second feeding mechanism are symmetrically arranged.

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 die base 110 or the second lower die base 209 is filled with raw materials; after the first lower die base 110 is filled with raw materials, the first motor 107 is started to rotate, and the output end of the first motor 107 will drive the lead screw 106 to rotate, After the screw rod 106 is rotated, the driving block 108 is driven to move toward the side assembly plate 300 by the screw thread. The movement of the driving block 108 will drive the first moving base 109 to move, thereby driving the first lower die base 110 and the loaded raw materials to be assembled to the side. The plate 300 moves in the direction, and at the same time, the second lower mold base 209 will move in the opposite direction. After moving to the designated position, the rapid prototyping system is activated to perform die casting on the filled first lower mold base 110, and at the same time, the second lower mold base 110 can be die-casted. The lower die 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 drives the first linkage belt 201 to rotate along the shape of the linkage roller 200. When the 201 rotates, it will drive the second linkage caliper 203 and the first linkage caliper 202 to move in opposite directions. When the second linkage caliper 203 moves, it will drive the second moving base 204 and the third moving base 206 connected to it to move. The support plate 207 connected to the bottom of the three moving bases 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 seat 103, and drives the third The moving base 206 first slides down on the top of the second moving base 204 through the sliding column 205, and after passing through the bottom of the first moving base 109, slides upward until the second lower mold base 209 is flush with the first lower mold base 110, and then starts The second lower die base 209 is filled with raw materials, and after the first lower die base 110 is die-casted, the first motor 107 can be started to rotate in the reverse direction; 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 sets of rotating arms 305 to swing at the same angle, and then The connecting arm 306 is driven to swing in a vertical semi-arc shape, and the upper die base 307 is driven to perform die-casting on the first lower die base 110 on one side; after the first lower die base 110 on one side is die-casted, the second motor 301 Rotate in the reverse direction and then go to the first lower die base 110 on the other side of the die casting, and then turn back and die-cast the already filled second lower die base 209. This reciprocating operation can realize fast and continuous material loading and die casting. Can effectively improve production efficiency.

Claims

A nanoparticle-modified novel refractory brick molding system, comprising a bottom assembly plate (100) and a side assembly plate (300), wherein two sets of the side assembly plates (300) are symmetrically arranged, and the two sets of side assemblies The plates (300) are respectively arranged on both sides of the bottom assembly plate (100), and are characterized in that, further comprising:

The first feeding mechanism is arranged on the top of the bottom assembly plate (100), the first feeding mechanism comprises two sets of first vertical plates (101) and a first moving base (109), the first moving base (109) ) is arranged on the top of the two sets of first vertical plates (101), and the top of the first moving base (109) is provided with a first lower die seat (110);

The second feeding mechanism is arranged on the top of the bottom assembly plate (100), and the second feeding mechanism includes a linkage assembly and a sliding lifting assembly, and both the linkage assembly and the sliding lifting assembly cooperate with the first feeding mechanism, so The top end of the second feeding mechanism is provided with a second lower die base (209);

The 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.
A new type of nano-particle modified refractory brick molding system according to claim 1, characterized in that, the two sets of the first vertical plates (101) are symmetrically arranged, and the tops of the two sets of the first vertical plates (101) are arranged symmetrically. Both are provided with slide rails, the first mobile base (109) is slidably connected to the top of the first vertical plate (101) through the slide rail, and two sets of rotating seats (105) are installed on the outer side walls of the first vertical plate (101). , a lead screw (106) is rotatably connected between the two sets of rotating seats (105), wherein a first motor (107) is installed on the outer wall of one set of the rotating seats (105), and the output end of the first motor (107) It is connected with the lead screw (106) through the rotating seat (105).
A new type of nano-particle modified refractory brick molding system according to claim 2, characterized in that, the rotating base (105) and the lead screw (106) are symmetrically arranged in two groups, and the first moving base ( 109) Both sides are connected with drive blocks (108), the two groups of the drive 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 the drive blocks (108) are provided with threads and wires Rods (106) cooperate.
A new type of nanoparticle modified refractory brick molding system according to claim 1, characterized in that, the sliding lift assembly comprises two sets of second vertical plates (102) and a second movable base (204), wherein the two sets of The second vertical plates (102) are symmetrically arranged, the tops of the two sets of the second vertical plates (102) are provided with sliding rails, and the second moving base (204) is slidably connected to the second vertical plates (102) through the sliding rails. 102) The top, the top of the second mobile base (204) is evenly provided with four groups of through holes, and the second mobile base (204) is connected with the third mobile base (206) through the four groups of through holes.
A new type of nanoparticle modified refractory brick molding system according to claim 4, characterized in that, the bottom of the third moving base (206) is provided with four groups of sliding columns (205), and the four groups of the sliding columns ( 205) are respectively slidably connected to the inner walls of the four groups of through holes, and the second lower die base (209) is arranged on the top of the third moving base (206).
A new type of nano-particle modified refractory brick molding system according to claim 5, characterized in that, the top of the bottom assembly plate (100) is connected to a limit rail seat (103), and the limit rail seat (103) The side wall is provided with a V-shaped limit guide groove (104), the center portion of the second moving base (204) is hollow, and the bottom of the third moving base (206) is connected with two groups of bottom support plates (207), two groups of A limit roller (208) is connected between the bottom support plates (207), and the limit roller (208) is rollingly connected to the inner wall of the V-shaped limit guide groove (104).
A new type of nano-particle modified refractory brick molding system according to claim 4, characterized in that the linkage assembly comprises four sets of linkage rollers (200), and the four sets of linkage rollers (200) are all rotatably connected On the side wall of the first vertical plate (101), four sets of the linkage rollers (200) are arranged in a rectangular shape, and a first linkage belt (201) is sleeved on the outer walls of the four sets of the linkage rollers (200). The bottoms of the movable base (109) and the second movable base (204) are respectively connected with a first linkage caliper (202) and a second linkage caliper (203), and the first linkage caliper (202) is detachably connected to the first linkage belt (201) The top section, the second linkage caliper (203) is detachably connected to the bottom section of the first linkage belt (201), and the linkage components are symmetrically arranged in two groups.
A new type of nanoparticle modified refractory brick molding system according to claim 1, wherein 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), and the second motor (301) is installed on the side assembly plate (300) The outer side wall, the output end of the second motor (301) is connected to the first rotating wheel (302) through the side assembly plate (300), the first rotating wheel (302) and the second rotating wheel (303) A second linkage belt (304) is sleeved on the outer wall, and a rotating arm (305) is connected to the outer side walls of the first rotating wheel (302) and the second rotating wheel (303).
A new type of nanoparticle-modified refractory brick molding system according to claim 8, characterized in that a connecting arm (306) is rotatably connected to one end of the two sets of rotating arms (305) away from the second linkage belt (304). , the rapid prototyping assembly is symmetrically arranged in two groups, an upper mold seat (307) is arranged between the bottom sections of the connecting arms (306) of the two groups, and the upper mold seat (307) is connected to the first lower mold seat (110). ) is matched with the second lower die base (209), and two sets of the first feeding mechanism and the second feeding mechanism are symmetrically arranged.