Ceramic rock plate press cloth equipment and cloth method thereof

Abstract

The application discloses a ceramic rock plate press cloth equipment and a cloth method thereof, wherein the equipment comprises a cloth conveying belt and a cloth machine, the cloth machine comprises a rack assembly and at least two hopper assemblies, the rack assembly is movably arranged along a first direction, the hopper assemblies are movably arranged back and forth along a second direction, the at least two hopper assemblies comprise a first hopper assembly and a second hopper assembly, and the back and forth movement directions of the first hopper assembly and the second hopper assembly are oppositely arranged. The rack assembly is movably arranged along the first direction, the cloth machine and the cloth conveying belt can move towards each other during cloth distribution, the at least two hopper assemblies are movably arranged back and forth along the second direction, and the movement directions of the two hopper assemblies are oppositely arranged, so that the cloth distribution trajectories of the two hopper assemblies are cross-shaped and X-shaped, the cloth machine can realize rapid and uniform cloth distribution, the powder cloth distribution time is shortened, the press pressing frequency is improved, the pressing capacity is improved, and the production cost is reduced.

Description

Technical Field

[0001] This application relates to the field of ceramic production technology, and more specifically, to a ceramic slab press material feeding device and its material feeding method. Background Technology

[0002] In the production process of building ceramics, the pressing and forming of brick blanks is an extremely critical step, especially when producing large-sized ceramic slabs. The uniformity and speed of the powder distribution vehicle of the press have a significant impact on the quality of the pressed brick blanks and the production capacity and efficiency of the pressing process.

[0003] In existing ceramic slab presses, the belt-driven material distribution trolley is fixedly installed behind the press. The press's powder distribution device transports the powder to a transfer hopper on the press platform via a conveyor belt. The discharge port at the bottom of the hopper is connected to the feed pipe of the belt-driven material distribution trolley via a plastic corrugated pipe. The powder in the transfer hopper flows into the feed pipe on the material distribution trolley through the plastic corrugated pipe, and is driven by a motor to move back and forth along the guide rail in the width direction of the press to fill the material. When the material distribution hopper is full of powder, the gate installed at the bottom of the hopper will open, and the powder will move synchronously in the brick inlet / outlet direction (length direction) of the press along the conveyor belt below the hopper, completing a single powder distribution operation of the press.

[0004] When the brick blank size is small and the filling area is small, the above-mentioned material feeding method can achieve relatively uniform material feeding and meet the pressing capacity requirements of the press. However, as ceramic slabs develop towards larger sizes, the area of ​​the powder feeding area required for the pressing brick blank is constantly increasing, and the time required to achieve uniform material feeding will also be extended. The pressing operation often requires stopping and waiting, which limits the pressing efficiency of the press, cannot improve the production capacity, and increases the production cost.

[0005] Therefore, existing technologies need to be improved. Summary of the Invention

[0006] The purpose of this application is to provide a ceramic slab press material feeding device and its feeding method, aiming to solve the technical problem of how to improve the feeding efficiency of large-size ceramic slabs in the prior art.

[0007] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0008] On one hand, this application provides a ceramic slab press material feeding device, which includes:

[0009] Fabric conveyor belt;

[0010] And a fabric placing machine, which includes:

[0011] A frame assembly is connected to the fabric conveyor belt and is movably arranged along a first direction, which is parallel to the conveying direction of the fabric conveyor belt.

[0012] At least two hopper assemblies are connected to the frame assembly and are arranged to move back and forth along a second direction, the second direction having an angle with the first direction. The at least two hopper assemblies include a first hopper assembly and a second hopper assembly, the first hopper assembly and the second hopper assembly being arranged in opposite directions of reciprocating movement.

[0013] In one embodiment, the hopper assembly includes:

[0014] A fabric hopper, the fabric hopper being connected to the frame assembly, and the fabric hopper being movable back and forth along the second direction;

[0015] A movable component is connected to the fabric hopper and the frame assembly, and the movable component is used to drive the fabric hopper to move back and forth along the second direction.

[0016] In one embodiment, the moving component includes:

[0017] The second movable support is connected to the fabric hopper;

[0018] A second drive source is connected to the second movable support;

[0019] The second drive gear is rotatably connected to the second movable bracket and is connected to the second drive source in a transmission manner.

[0020] The second transmission rack meshes with the second drive gear and is mounted on the frame assembly.

[0021] In one embodiment, the side of the second movable support away from the second drive gear is slidably connected to the frame assembly.

[0022] In one embodiment, the rack assembly includes:

[0023] First movable support

[0024] A first driving source, the first driving source being connected to the first movable support;

[0025] The first movable wheel is connected to the first movable bracket and is connected to the first drive source. The first movable wheel is driven to rotate by the first drive source, thereby enabling the frame assembly to move back and forth along the first direction.

[0026] In one embodiment, when the hopper assembly is dispensing material, the frame assembly moves away from the conveying direction of the material conveyor belt.

[0027] In one embodiment, the second direction is perpendicular to the first direction.

[0028] In one embodiment, the ceramic slab press material feeding device further includes:

[0029] A feed pipe assembly, which is connected to a hopper assembly;

[0030] A oscillating conveyor belt, wherein the oscillating conveyor belt is connected to the side of the material pipe assembly away from the hopper assembly;

[0031] A transfer hopper, wherein the transfer hopper is connected to the side of the oscillating conveyor belt away from the material pipe assembly;

[0032] A powder conveyor belt, wherein the powder conveyor belt is connected to the side of the transfer hopper away from the oscillating conveyor belt.

[0033] In one embodiment, the feed tube assembly includes:

[0034] A straight discharge pipe, one end of which is connected to the hopper assembly and the other end of which is connected to the oscillating conveyor belt;

[0035] Two straight pipe connecting components are provided. One straight pipe connecting component is located between the discharge straight pipe and the hopper assembly, and the other straight pipe connecting component is located between the discharge straight pipe and the oscillating conveyor belt. Each straight pipe connecting component includes a flexible hose and a cross-shaped steering support frame. The flexible hose communicates with the straight pipe connecting component, and the cross-shaped steering support frame is sleeved around the flexible hose. The cross-shaped steering support frame includes a first fixed seat, an intermediate ring sleeve, and a second fixed seat. The first fixed seat, the intermediate ring sleeve, and the second fixed seat are arranged sequentially along the height direction, and the intermediate ring sleeve is rotatably connected to the first fixed seat and rotatably connected to the second fixed seat. The rotation planes of the first fixed seat and the second fixed seat are perpendicularly distributed.

[0036] The oscillating conveyor belt includes:

[0037] Swing support;

[0038] The conveyor belt body has one end rotatably connected to the swing bracket and the other end connected to the material pipe assembly, wherein the transfer hopper is located above the side of the conveyor belt body away from the material pipe assembly;

[0039] A swing cylinder, one end of which is rotatably connected to the swing bracket, and the other end of which is rotatably connected to the middle of the conveyor belt body.

[0040] On the other hand, this application also provides a method for feeding a ceramic slab press feeding device, wherein the ceramic slab press feeding device includes a feeding conveyor belt and a feeding machine, the feeding machine includes a frame assembly and two hopper assemblies, the hopper assemblies are arranged to move back and forth along a second direction, and the two hopper assemblies include a first hopper assembly and a second hopper assembly.

[0041] The method includes the following steps:

[0042] In the initialization mode, the material placing machine is positioned at the preset beginning of the ceramic slab material placing mold frame of the material placing conveyor belt, the first hopper assembly is positioned at the left end of the travel of the frame assembly, and the second hopper assembly is positioned at the right end of the travel of the frame assembly.

[0043] Start the fabric conveyor belt, open the gate to feed the fabric, the first hopper assembly moves back and forth on the frame assembly from the left end of the stroke along the second direction, the second hopper assembly moves back and forth from the right end of the stroke, at the same time, the frame assembly moves on the fabric conveyor belt along the first direction, which is opposite to the conveying direction of the fabric conveyor belt.

[0044] Once the material placing machine has moved to the preset end of the ceramic slab material placing mold frame, close the gate and stop the material placing;

[0045] In one embodiment, the method further includes the steps of: resetting mode, the material placing machine returning to the preset beginning end of the ceramic slab material placing mold frame of the material placing conveyor belt, the first hopper assembly returning to the left end of the stroke of the frame assembly, and the second hopper assembly returning to the right end of the stroke of the frame assembly.

[0046] The beneficial effects of the ceramic slab press material feeding device and the material feeding method provided in this application are at least as follows:

[0047] This application discloses a ceramic slab press material feeding device and its feeding method. The ceramic slab press material feeding device includes a material feeding conveyor belt and a material feeding machine. The material feeding machine includes a frame assembly and at least two hopper assemblies. The frame assembly is connected to the material feeding conveyor belt and is movably arranged along a first direction, which is parallel to the conveying direction of the material feeding conveyor belt. The hopper assemblies are connected to the frame assembly and are arranged to move back and forth along a second direction, which has an angle with the first direction. The at least two hopper assemblies include a first hopper assembly and a second hopper assembly, and the back-and-forth movement directions of the first hopper assembly and the second hopper assembly are opposite. This application enables the frame assembly to be movably set along a first direction, allowing the material feeder and the material conveyor belt to move towards each other during material feeding, thereby improving material feeding efficiency. Furthermore, at least two hopper assemblies are set to move back and forth along a second direction, with the two hopper assemblies moving in opposite directions. The material feeding trajectories of the two hopper assemblies intersect in an X-chain pattern, enabling the material feeder to feed material quickly and evenly, shortening the powder feeding time, increasing the pressing frequency of the press, thereby increasing pressing capacity and reducing production costs. Attached Figure Description

[0048] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0049] Figure 1 This is a schematic diagram of the structure of the ceramic slab press material feeding equipment provided in the embodiments of this application;

[0050] Figure 2 This is a schematic diagram of the fabric placement trajectory of the fabric placing machine provided in an embodiment of this application;

[0051] Figure 3 This is a schematic diagram showing the movement state of the frame assembly in the ceramic slab press feeding equipment provided in the embodiments of this application;

[0052] Figure 4 A schematic diagram of the structure of the frame assembly located at the preset head end of the ceramic slab pressing and feeding equipment provided in the embodiments of this application;

[0053] Figure 5 This is a schematic diagram of the structure of the frame assembly moving to the preset end of the ceramic slab pressing and feeding device provided in the embodiment of this application;

[0054] Figure 6This is a schematic diagram showing the movement state of the hopper assembly in the ceramic slab press feeding device provided in the embodiments of this application;

[0055] Figure 7 This is a schematic diagram of the initialization mode of the hopper assembly in the ceramic slab press feeding device provided in the embodiments of this application;

[0056] Figure 8 This is a schematic diagram illustrating the movement process of the hopper assembly in the ceramic slab press feeding device provided in this embodiment of the application.

[0057] Figure 9 This is a schematic diagram of the hopper assembly in the ceramic slab press feeding device provided in the embodiments of this application;

[0058] Figure 10 This is a schematic diagram of the frame assembly in the ceramic slab press feeding equipment provided in the embodiments of this application;

[0059] Figure 11 This is a schematic diagram of the material pipe assembly in the ceramic slab press material distribution equipment provided in the embodiments of this application;

[0060] Figure 12 A schematic diagram of a specific embodiment of the straight pipe connection component provided in this application;

[0061] Figure 13 This is a schematic diagram of a specific embodiment of the oscillating conveyor belt provided in this application.

[0062] Figure 14 A schematic diagram of a specific embodiment of the swing cylinder provided in this application;

[0063] Figure 15 This is a schematic diagram of the material feeding process of the ceramic slab press feeding equipment provided in the embodiments of this application.

[0064] The following are the labeling elements in the figure:

[0065] 100. Fabric conveyor belt; 200. Fabric placing machine; 300. Material tube assembly; 400. Oscillating conveyor belt; 500. Transfer hopper; 600. Powder conveyor belt; 700. Powder support; 210. Frame assembly; 220. Hopper assembly; 211. First moving support; 212. First drive source; 213. First moving wheel; 220a. First hopper assembly; 220b. Second hopper assembly; 221. Fabric hopper; 222. Moving assembly; 223. Second moving support; 224. Second drive source; 225. Second drive gear; 226. Second transmission rack; 310. Discharge device. 320. Straight pipe; 321. Flexible hose; 322. Cross steering support frame; 323. Anti-detachment rope; 324. Hopper connector; 322a. First fixed seat; 322b. Intermediate ring; 322c. Second fixed seat; 410. Swing bracket; 420. Conveyor belt body; 430. Swing cylinder; 431. Cylinder body; 432. Third fixed seat; 433. Fourth fixed seat; 432a. Third base plate; 432b. First U-shaped seat; 432c. Third pin; 433a. Fourth base plate; 433b. Second U-shaped seat; 433c. Fourth pin. Detailed Implementation

[0066] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0067] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it may be directly or indirectly located on that other component. When a component is referred to as "connected to" another component, it may be directly or indirectly connected to that other component. The terms "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate orientations or positions based on the accompanying drawings, and are for ease of description only, and should not be construed as limiting the technical solution. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. "A plurality" means two or more, unless otherwise explicitly defined.

[0068] Please see Figure 1 and Figure 2This embodiment provides a ceramic slab press material feeding device, which includes: a material feeding conveyor belt 100 and a material feeding machine 200. The material feeding machine 200 includes: a frame assembly 210 and at least two hopper assemblies 220. The frame assembly 210 is connected to the material feeding conveyor belt 100 and is movably arranged along a first direction, which is parallel to the conveying direction of the material feeding conveyor belt 100. The hopper assemblies 220 are connected to the frame assembly 210 and are arranged to move back and forth along a second direction, which has an angle with the first direction. The at least two hopper assemblies 220 include a first hopper assembly 220a and a second hopper assembly 220b, and the back and forth movement directions of the first hopper assembly 220a and the second hopper assembly 220b are opposite.

[0069] I understand, please consider this. Figure 3 The frame assembly 210 is movably arranged along a first direction, which is parallel to the conveying direction of the fabric conveyor belt 100. For example, please refer to... Figure 4 and Figure 5 During the fabric laying process, the frame assembly 210 can move along the first direction, at which time the fabric conveyor belt 100 conveys the fabric. The first direction can be set to be opposite to the conveying direction of the fabric conveyor belt 100, which can improve the fabric laying efficiency.

[0070] It is understood that there are at least two hopper assemblies 220, wherein the hopper assemblies 220 are configured to move back and forth along a second direction, the second direction having an angle with the first direction, and wherein the at least two hopper assemblies 220 include a first hopper assembly 220a and a second hopper assembly 220b, the reciprocating directions of the first hopper assembly 220a and the second hopper assembly 220b being arranged in opposite directions. For example, please refer to Figure 6 Taking two hopper assemblies 220 as an example, the hopper assembly 220 is set to move back and forth along the second direction. Please refer to [link / reference]. Figure 7 and Figure 8 The second direction can be set perpendicular to the first direction, that is, the moving direction of the hopper assembly 220 is perpendicular to the conveying direction of the fabric conveyor belt 100, and the reciprocating moving directions of the first hopper assembly 220a and the second hopper assembly 220b are set in opposite directions, so that the fabric trajectory formed is an X-chain cross. Figure 2 As shown in the figure, it can achieve fast and uniform material distribution by the material distribution machine 200, shorten the material distribution time, increase the pressing frequency of the press, thereby increasing the pressing capacity and reducing the production cost.

[0071] Therefore, by movably setting the frame assembly 210 along the first direction, the material feeder 200 and the material conveyor belt 100 can move towards each other during material feeding, which can improve material feeding efficiency. Furthermore, at least two hopper assemblies 220 are set to move back and forth along the second direction, and the two hopper assemblies 220 are set to move in opposite directions. The material feeding trajectories of the two hopper assemblies 220 are X-shaped and intersecting, which enables the material feeder 200 to feed material quickly and evenly, shortens the powder feeding time, increases the pressing frequency of the press, thereby increasing the pressing capacity and reducing production costs.

[0072] Please see Figure 9 In the specific structure of this embodiment, the hopper assembly 220 includes: a cloth hopper 221 and a moving assembly 222. The cloth hopper 221 is connected to the frame assembly 210 and moves back and forth along the second direction. The moving assembly 222 is connected to the cloth hopper 221 and the frame assembly 210 and is used to drive the cloth hopper 221 to move back and forth along the second direction.

[0073] It is understood that the hopper assembly 220 includes: a cloth hopper 221 and a moving assembly 222. The cloth hopper 221 is connected to the frame assembly 210, and the moving assembly 222 is connected to the cloth hopper 221 and the frame assembly 210. The moving assembly 222 is used to drive the cloth hopper 221 to move back and forth along the second direction.

[0074] Please see Figure 9 In the specific structure of this embodiment, the moving component 222 includes: a second moving bracket 223, a second drive source 224, a second drive gear 225, and a second transmission rack 226. The second moving bracket 223 is connected to the fabric hopper 221, the second drive source 224 is connected to the second moving bracket 223, the second drive gear 225 is rotatably connected to the second moving bracket 223, and the second drive gear 225 is connected to the second drive source 224 in a transmission connection. The second transmission rack 226 meshes with the second drive gear 225, and the second transmission rack 226 is disposed on the frame component 210.

[0075] It can be understood that the moving component 222 includes: a second moving bracket 223, a second drive source 224, a second drive gear 225, and a second transmission rack 226. The second moving bracket 223 connects the fabric hopper 221 and the second drive source 224. The second drive source 224 is connected to the second transmission rack 226 via the second drive gear 225. The second transmission rack 226 is mounted on the frame assembly 210. The second drive source 224 drives the second drive gear 225 to move along the second transmission rack 226, thereby moving the fabric hopper 221 along the frame assembly 210. For example, if the second drive source 224 of the first hopper assembly 220a rotates in the opposite direction to the second drive source 224 of the second hopper assembly 220b, then the reciprocating directions of the first hopper assembly 220a and the second hopper assembly 220b can be set in opposite directions.

[0076] Please see Figure 9 In the specific structure of this embodiment, the side of the second movable support 223 away from the second drive gear 225 is slidably connected to the frame assembly 210.

[0077] It can be understood that the side of the second movable support 223 away from the second driving gear 225 is slidably connected to the frame assembly 210, that is, the upper end of the second movable support 223 meshes with the second transmission rack 226 through the second driving gear 225. The lower end of the second movable support 223 abuts against the frame assembly 210, and the lower end of the second movable support 223 is slidably connected to the frame assembly 210. When the second drive source 224 drives the second driving gear 225 to rotate, the second movable support 223 can slide within the frame assembly 210.

[0078] Please see Figure 10 In one embodiment, the rack assembly 210 includes: a first movable support 211, a first drive source 212, and a first movable wheel 213. The first drive source 212 is connected to the first movable support 211, and the first movable wheel 213 is connected to the first movable support 211. The first movable wheel 213 is connected to the first drive source 212 for transmission. The first movable wheel 213 is driven to rotate by the first drive source 212, thereby realizing the rack assembly 210 to be moved back and forth along a first direction.

[0079] It is understood that the frame assembly 210 includes: a first movable support 211, a first drive source 212, and a first movable wheel 213. For example, the first movable support 211 is located on the fabric conveyor belt 100, and the first movable support 211 is slidably connected to the fabric conveyor belt 100 via the first movable wheel 213. The first movable support 211 moves back and forth on the fabric conveyor belt 100 by driving the first movable wheel 213 via the first drive source 212, thus enabling the frame assembly 210 to be moved back and forth along a first direction. For example, when the fabric conveyor belt 100 starts, the moving direction of the frame assembly 210 can be parallel to the conveying direction of the fabric conveyor belt 100. Figure 4 As shown, the fabric conveyor belt 100 conveys to the right. During fabric distribution, the frame assembly 210 can move to the left, opposite to the conveying direction of the fabric conveyor belt 100, to improve fabric distribution efficiency. Specifically, when the hopper assembly 220 distributes fabric, the frame assembly 210 moves away from the conveying direction of the fabric conveyor belt 100.

[0080] Please see Figure 3 In one embodiment, the ceramic slab press material distribution equipment further includes: a material pipe assembly 300, a oscillating conveyor belt 400, a transfer hopper 500, and a powder conveyor belt 600. The material pipe assembly 300 is connected to the hopper assembly 220, the oscillating conveyor belt 400 is connected to the side of the material pipe assembly 300 away from the hopper assembly 220, the transfer hopper 500 is connected to the side of the oscillating conveyor belt 400 away from the material pipe assembly 300, and the powder conveyor belt 600 is connected to the side of the transfer hopper 500 away from the oscillating conveyor belt 400. A powder support 700 is provided above the material distribution machine 200, and the oscillating conveyor belt 400 is mounted on the powder support 700. The powder support 700 is used to install the oscillating conveyor belt 400 and the powder conveyor belt 600, etc.

[0081] It is understood that the ceramic slab press material distribution equipment also includes: material pipe assembly 300, oscillating conveyor belt 400, transfer hopper 500 and powder conveyor belt 600. For example, the powder conveyor belt 600 transports the powder to the transfer hopper 500, and then the powder falls into the oscillating conveyor belt 400 through the transfer hopper 500. Then the oscillating conveyor belt 400 transfers the powder to the material pipe assembly 300, and then the powder enters the distribution hopper 221 through the material pipe assembly 300, so that the distribution hopper 221 of the hopper assembly 220 can realize the distribution of the material. When the material feeding machine 200 feeds material, the moving component 222 drives the feeding hopper 221 to move back and forth along the second direction, and the feeding hopper 221 is driven by the frame component 210 to move back and forth along the first direction. During the feeding process, the material tube component 300 is easily stretched or even broken. Moreover, the stretched material tube component 300 is prone to deformation, leading to hose blockage or even damage. For example, powder can easily accumulate inside the deformed material tube component 300, causing powder agglomeration, affecting pressing, and thus affecting product quality. Therefore, in this embodiment, the oscillating conveyor belt 400 enables the material tube component 300 to move in tandem with the feeding hopper 221, preventing the material tube component 300 from stretching and deforming.

[0082] Please see Figure 11 and Figure 12 In one embodiment, the feed pipe assembly 300 includes: a feed straight pipe 310 and two straight pipe connecting parts 320. One end of the feed straight pipe 310 is connected to the hopper assembly 220, and the other end is connected to the oscillating conveyor belt 400. One straight pipe connecting part 320 is located between the feed straight pipe 310 and the hopper assembly 220, and the other straight pipe connecting part 320 is located between the feed straight pipe 310 and the oscillating conveyor belt 400. The straight pipe connecting part 320 includes a flexible hose 321 and a cross-shaped steering support frame 322. The flexible hose 321 is connected to the straight pipe connecting part 320, and the cross-shaped steering support frame 322 is sleeved on it. The cross-shaped steering support frame 322 around the flexible hose 321 includes a first fixed seat 322a, an intermediate ring 322b, and a second fixed seat 322c. The first fixed seat 322a, the intermediate ring 322b, and the second fixed seat 322c are arranged sequentially along the height direction. The first fixed seat 322a and the second fixed seat 322c are both U-shaped. The intermediate ring 322b is rotatably connected to the first fixed seat 322a and the second fixed seat 322c. The rotation plane of the first fixed seat 322a and the rotation plane of the second fixed seat 322c are arranged perpendicularly.

[0083] It is understood that the feed pipe assembly 300 includes: a feed straight pipe 310 and two straight pipe connecting parts 320. The two straight pipe connecting parts 320 are located at both ends of the feed straight pipe 310. For example, the upper end of the feed straight pipe 310 is connected to the oscillating conveyor belt 400 through the straight pipe connecting parts 320, and the lower end of the feed straight pipe 310 is connected to the feeding hopper 221 through the straight pipe connecting parts 320. When the feeding hopper 221 drives the feed pipe assembly 300 to oscillate, the straight pipe connecting parts 320 can facilitate the turning and movement of the feed straight pipe 310. In this embodiment, the feed straight pipe 310 can effectively prevent the feed pipe assembly 300 from deforming, thereby preventing the powder from clumping. Therefore, the feed pipe assembly 300 can move together with the feeding hopper 221 and prevent the powder from clumping in the pipe, thereby improving the quality and efficiency of the feeding.

[0084] It is understood that the straight pipe connection component 320 includes a flexible hose 321 and a cross-shaped steering support frame 322. The flexible hose 321 is connected to the straight pipe connection component 320, and the cross-shaped steering support frame 322 is sleeved around the flexible hose 321. The cross-shaped steering support frame 322 is used for the steering and movement of the material pipe assembly 300. For example, the upper end of the discharge straight pipe 310 is connected to the hopper connector 324 of the oscillating conveyor belt 400 via the flexible hose 321, and the upper end of the discharge straight pipe 310 is rotatably connected to the hopper connector 324 of the oscillating conveyor belt 400 via the cross-shaped steering support frame 322. The 400 is also equipped with an anti-detachment rope 323 and a cross-shaped steering support frame 322, which are fixedly connected to one end of the discharge straight pipe 310 to prevent the risk of the discharge straight pipe 310 falling. The lower end of the discharge straight pipe 310 is connected to the material hopper 221 via a flexible hose 321, and the lower end of the discharge straight pipe 310 is rotatably connected to the material hopper 221 via the cross-shaped steering support frame 322. When the material pipe assembly 300 moves together with the material hopper 221, the cross-shaped steering support frame 322 can facilitate the turning or movement of the discharge straight pipe 310, prevent the flexible hose 321 from being stretched and deformed, and avoid the phenomenon of powder clumping in the flexible hose 321.

[0085] Please see Figure 13 and Figure 14 The oscillating conveyor belt 400 includes an oscillating bracket 410, a conveyor belt body 420, and an oscillating cylinder 430. One end of the conveyor belt body 420 is rotatably connected to the oscillating bracket 410, and the other end is connected to the material pipe assembly 300. The transfer hopper 500 is located above the side of the conveyor belt body 420 away from the material pipe assembly 300. One end of the oscillating cylinder 430 is rotatably connected to the oscillating bracket 410, and the other end is rotatably connected to the middle of the conveyor belt body 420.

[0086] It can be understood that the oscillating conveyor belt 400 includes: an oscillating bracket 410, a conveyor belt body 420, and an oscillating cylinder 430. One end of the conveyor belt body 420 is rotatably connected to the oscillating bracket 410, and the other end is connected to the material pipe assembly 300 through a hopper connector 324. One end of the oscillating cylinder 430 is rotatably connected to the oscillating bracket 410, and the other end is rotatably connected to the middle of the conveyor belt body 420. The conveyor belt body 420 can rotate along the oscillating bracket 410 via the oscillating cylinder 430. For example, please refer to... Figure 4 When the material placing machine 200 moves the material tube assembly 300 to the left, the swing cylinder 430 retracts, causing the swing bracket 410 to rotate downwards, which in turn drives the conveyor belt body 420 to rotate downwards. This allows the material tube assembly 300 to move together with the material placing machine 200, preventing the flexible hose 321 in the material tube assembly 300 from being stretched and deformed. Alternatively, please refer to... Figure 5 When the placing boom 200 moves the material tube assembly 300 to the right, the swing cylinder 430 extends, causing the swing bracket 410 to rotate upwards, which in turn drives the conveyor belt body 420 to rotate upwards. This allows the material tube assembly 300 to move in tandem with the placing boom 200, preventing the flexible hose 321 in the material tube assembly 300 from being stretched and deformed. Please refer to [link / reference]. Figure 13 A set of parallel swing cylinders 430 are connected to the conveyor belt body 420, that is, two swing cylinders 430 are connected to the conveyor belt body 420. The end of the swing cylinder 430 away from the conveyor belt body 420 is connected to the swing bracket 410. The two parallel swing cylinders 430 enhance the stability of the rotation of the conveyor belt body 420.

[0087] Please see Figure 14The swing cylinder 430 includes a cylinder body 431, a third fixed seat 432, and a fourth fixed seat 433. The third fixed seat 432 and the fourth fixed seat 433 are located at both ends of the cylinder body 431, respectively. The lower end of the cylinder body 431 is rotatably connected to the swing bracket 410 through the third fixed seat 432, and the upper end of the cylinder body 431 is rotatably connected to the conveyor belt body 420 through the fourth fixed seat 433. The third fixed seat 432 includes a third base plate 432a, a first U-shaped seat 432b, and a third pin 432c. One side of the third base plate 432a is fixedly connected to the swing bracket 410, and the other side of the third base plate 432a is connected to the first U-shaped seat 432b. The first U-shaped seat 432b is rotatably connected to the cylinder body 431 through the third pin 432c. The fourth fixed seat 433 includes a fourth base plate 433a, a second U-shaped seat 433b, and a fourth pin 433c. One side of the fourth base plate 433a is fixedly connected to the conveyor belt body 420, and the other side of the fourth base plate 433a is connected to the second U-shaped seat 433b. The second U-shaped seat 433b is rotatably connected to the cylinder body 431 through the fourth pin 433c, so as to realize that the swing conveyor belt 400 moves together with the material pipe assembly 300 and the material distributor 200, realizing the material distributor 200 to distribute material quickly and evenly, shortening the powder distribution time, increasing the pressing frequency of the press, thereby increasing the pressing capacity and reducing the production cost.

[0088] Please see Figure 15 Based on the ceramic slab press material feeding device in the above embodiments, this application also provides a material feeding method for the ceramic slab press material feeding device, wherein the ceramic slab press material feeding device includes a material feeding conveyor belt 100 and a material feeding machine 200. The material feeding machine 200 includes a frame assembly 210 and two hopper assemblies 220. The hopper assemblies 220 are arranged to move back and forth along a second direction. The two hopper assemblies 220 include a first hopper assembly 220a and a second hopper assembly 220b.

[0089] The method includes the following steps:

[0090] S100, Initialization Mode, so that the material placing machine is located at the preset first end of the ceramic rock slab material placing mold frame of the material placing conveyor belt, the first hopper assembly is located at the left end of the stroke of the frame assembly, and the second hopper assembly is located at the right end of the stroke of the frame assembly.

[0091] S200. Start the fabric conveyor belt, open the gate to spread the fabric, the first hopper assembly moves back and forth on the frame assembly from the left end of the stroke along the second direction, the second hopper assembly moves back and forth from the right end of the stroke, and at the same time, the frame assembly moves on the fabric conveyor belt along the first direction, which is opposite to the conveying direction of the fabric conveyor belt.

[0092] S300: Once the material placing machine has moved to the preset end of the ceramic slab material placing mold frame, close the gate and stop the material placing.

[0093] After step 300, the following steps can be performed:

[0094] Step 400, Reset Mode: The material feeder returns to the preset beginning end of the ceramic slab material feeder frame on the material feeder conveyor belt; the first hopper assembly returns to the left end of the travel of the frame assembly; and the second hopper assembly returns to the right end of the travel of the frame assembly.

[0095] In summary, this application discloses a ceramic slab press material feeding device and its feeding method. The ceramic slab press material feeding device includes a material feeding conveyor belt and a material feeding machine. The material feeding machine includes a frame assembly and at least two hopper assemblies. The frame assembly is connected to the material feeding conveyor belt and is movably arranged along a first direction, which is parallel to the conveying direction of the material feeding conveyor belt. The hopper assemblies are connected to the frame assembly and are arranged to move back and forth along a second direction, which has an angle with the first direction. The at least two hopper assemblies include a first hopper assembly and a second hopper assembly, and the back-and-forth movement directions of the first hopper assembly and the second hopper assembly are opposite. This application enables the frame assembly to be movably set along a first direction, allowing the material feeder and the material conveyor belt to move towards each other during material feeding, thereby improving material feeding efficiency. Furthermore, at least two hopper assemblies are set to move back and forth along a second direction, with the two hopper assemblies moving in opposite directions. The material feeding trajectories of the two hopper assemblies intersect in an X-chain pattern, enabling the material feeder to feed material quickly and evenly, shortening the powder feeding time, increasing the pressing frequency of the press, thereby increasing pressing capacity and reducing production costs.

[0096] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A ceramic slab press material feeding device, characterized in that, include: Fabric conveyor belt; And a fabric placing machine, which includes: A frame assembly is connected to the fabric conveyor belt and is movably arranged along a first direction, which is parallel to the conveying direction of the fabric conveyor belt. At least two hopper assemblies are connected to the frame assembly and are arranged to move back and forth along a second direction, the second direction having an angle with the first direction. The at least two hopper assemblies include a first hopper assembly and a second hopper assembly, the first hopper assembly and the second hopper assembly being arranged in opposite directions of reciprocating movement. The rack assembly includes: a first movable support; a first drive source connected to the first movable support; and a first movable wheel connected to the first movable support. The first movable wheel is connected to the first drive source and is driven to rotate by the first drive source, thereby enabling the rack assembly to move back and forth along a first direction. The ceramic slab press material feeding device further includes: a material pipe assembly, which is connected to the hopper assembly; a swing conveyor belt, which is connected to the side of the material pipe assembly away from the hopper assembly; a transfer hopper, which is connected to the side of the swing conveyor belt away from the material pipe assembly; and a powder conveyor belt, which is connected to the side of the transfer hopper away from the swing conveyor belt. The material pipe assembly includes: a straight discharge pipe, one end of which is connected to the hopper assembly and the other end of which is connected to the oscillating conveyor belt; two straight pipe connecting components, one of which is located between the straight discharge pipe and the hopper assembly, and the other of which is located between the straight discharge pipe and the oscillating conveyor belt; wherein, the straight pipe connecting component includes a flexible hose and a cross-shaped steering support frame, the flexible hose is connected to the straight pipe connecting component, the cross-shaped steering support frame is sleeved around the flexible hose, and the cross-shaped steering support frame includes a first fixed seat, an intermediate ring sleeve, and a second fixed seat, the first fixed seat, the intermediate ring sleeve, and the second fixed seat are arranged sequentially along the height direction, and the intermediate ring sleeve is rotatably connected to the first fixed seat and the intermediate ring sleeve is rotatably connected to the second fixed seat, and the rotation plane of the first fixed seat and the rotation plane of the second fixed seat are arranged perpendicularly to each other; The oscillating conveyor belt includes: an oscillating bracket; a conveyor belt body, one end of which is rotatably connected to the oscillating bracket and the other end of which is connected to the material pipe assembly, wherein the transfer hopper is located above the side of the conveyor belt body away from the material pipe assembly; and an oscillating cylinder, one end of which is rotatably connected to the oscillating bracket and the other end of which is rotatably connected to the middle of the conveyor belt body.

2. The ceramic slab press material feeding equipment as described in claim 1, characterized in that, The hopper assembly includes: A fabric hopper, the fabric hopper being connected to the frame assembly, and the fabric hopper being movable back and forth along the second direction; A movable component is connected to the fabric hopper and the frame assembly, and the movable component is used to drive the fabric hopper to move back and forth along the second direction.

3. The ceramic slab press material feeding equipment as described in claim 2, characterized in that, The moving component includes: The second movable support is connected to the fabric hopper; A second drive source is connected to the second movable support; The second drive gear is rotatably connected to the second movable bracket and is connected to the second drive source in a transmission manner. The second transmission rack meshes with the second drive gear and is mounted on the frame assembly.

4. The ceramic slab press material feeding equipment as described in claim 3, characterized in that, The side of the second movable support away from the second drive gear is slidably connected to the frame assembly.

5. The ceramic slab press material feeding equipment as described in claim 1, characterized in that, When the hopper assembly is dispensing material, the frame assembly moves away from the conveying direction of the material conveyor belt.

6. The ceramic slab press material feeding equipment as described in claim 5, characterized in that, The second direction is perpendicular to the first direction.

7. A method for feeding material in a ceramic slab press feeding device, characterized in that, The ceramic slab press and feeding equipment according to claim 1; The method includes the following steps: In the initialization mode, the placing machine is positioned at the preset beginning of the ceramic slab placing mold frame of the placing conveyor belt, the first hopper assembly is positioned at the left end of the travel of the frame assembly, and the second hopper assembly is positioned at the right end of the travel of the frame assembly. Start the fabric conveyor belt, open the gate to feed the fabric, the first hopper assembly moves back and forth on the frame assembly from the left end of the stroke along the second direction, the second hopper assembly moves back and forth from the right end of the stroke, at the same time, the frame assembly moves on the fabric conveyor belt along the first direction, which is opposite to the conveying direction of the fabric conveyor belt. Once the material placing machine has moved to the preset end of the ceramic slab material placing mold frame, close the gate to stop the material placing.

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