Wallboard production device and method

Abstract

The invention discloses a wallboard production device and method, and relates to the technical field of wallboard production.The wallboard production device comprises a raw material stirring mechanism, a feeding mechanism, a compression molding mechanism and a curing and airing mechanism which are arranged in sequence, and the feeding mechanism is slidably arranged below the raw material stirring mechanism; materials are conveyed between the pressing forming mechanism and the curing and airing mechanism through the conveying mechanism, when the feeding mechanism slides to the position below a discharging port of the raw material stirring mechanism, the feeding mechanism and the raw material stirring mechanism are communicated through the discharging port, and stirred raw materials fall to the feeding mechanism from the raw material stirring mechanism and are conveyed to the curing and airing mechanism through the conveying mechanism. And when the feeding mechanism slides away from the raw material stirring mechanism, the discharging opening is closed, and the feeding mechanism pushes the received raw materials to the pressing forming mechanism. According to the full-automatic wallboard production device, the filling operation on the pressing forming mechanism is automatically completed, the labor cost is reduced, the production efficiency and the product quality are improved, and the complete wallboard production operation is completed in a full-automatic mode.

Description

Technical Field

[0001] The present invention relates to the technical field of wallboard production, and in particular to a wallboard production device and method. Background Art

[0002] With the rapid development of the construction industry, the country has paid more and more attention to prefabricated buildings. Prefabricated buildings are buildings that transfer a large number of on-site operations in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, etc.) are processed and manufactured in factories, and then transported to the construction site, where they are assembled and installed on site through reliable connection methods. Prefabricated buildings completed with prefabricated components can improve the degree of factory and mechanized construction, reduce on-site operations, save on-site labor, overcome seasonal effects, and shorten the construction period.

[0003] The traditional wall panel production process mainly includes the following links: raw material preparation, mixing, molding and pressing, curing and drying, cutting and grinding, classification and packaging, etc. Although most of the existing wall panel production lines have achieved semi-automatic flow configuration, the production technology of each production process is not perfect, which leads to restrictions on enterprises and the inability to improve production efficiency. For example, in the pouring section, most of them still need human assistance to ensure that the molding mold is completely filled with raw materials; and the layout of the existing wall panel production line is unreasonable, occupying a large space, and the connection between the various processes is not smooth; in addition, when the wall panel is separated from the mold after the molding and pressing is completed, the wall panel is damaged due to incomplete demoulding. Summary of the invention

[0004] In view of the above shortcomings, the present invention provides a wallboard production device and method, which can solve the technical problems existing in the background technology and provide a complete wallboard production line. The production device can perform the filling operation of the pre-molding material in an automated form, while ensuring the quality and efficiency of the filler, reducing labor costs and improving production efficiency. The specific technical solutions are as follows:

[0005] A wall panel production device includes a raw material mixing mechanism, a feeding mechanism, a pressing and forming mechanism and a curing and drying mechanism which are arranged in sequence. The feeding mechanism is slidably arranged below the raw material mixing mechanism. The pressing and forming mechanism and the curing and drying mechanism transfer materials through a conveying mechanism. When the feeding mechanism slides below a discharge port of the raw material mixing mechanism, the feeding mechanism and the raw material mixing mechanism are connected to each other through the discharge port, and the mixed raw materials fall from the raw material mixing mechanism to the feeding mechanism. When the feeding mechanism slides away from the raw material mixing mechanism, the discharge port is closed, and the feeding mechanism pushes the received raw materials to the pressing and forming mechanism.

[0006] Preferably, the raw material stirring mechanism includes a mixing barrel, a mixing motor, a stirring shaft, stirring blades, a feeding pipe and a supporting frame, the mixing barrel is installed by the supporting frame, the mixing motor is installed above the mixing barrel, the stirring shaft is provided on the output end of the mixing motor, the stirring blades are installed on the stirring shaft, the feeding pipe is arranged above the mixing barrel and is connected to the mixing barrel, and the discharge port is located at the bottom of the mixing barrel.

[0007] Preferably, the feeding mechanism includes a feeding push plate, a receiving platform, a driving cylinder and an auxiliary material passing bin, the auxiliary material passing bin is installed below the mixing barrel and is connected with the discharge port, the receiving platform is installed at the bottom of the auxiliary material passing bin, the receiving platform and the auxiliary material passing bin are an integrated structure, the receiving platform extends to the pressing and molding mechanism, the driving cylinder is installed on the receiving platform, the output end of the driving cylinder is connected with the feeding push plate, the feeding push plate is slidably arranged on the receiving platform, a material receiving cavity penetrating from top to bottom is provided on the feeding push plate, the feeding push plate slides to connect the material receiving cavity with the discharge port, the material receiving cavity and the receiving platform form a material receiving trough to receive the raw materials dropped from the mixing barrel, the feeding push plate slides to keep the material receiving cavity away from the discharge port, and the feeding push plate closes the discharge port.

[0008] Preferably, the pressing and forming mechanism includes a mounting frame, a forming cylinder, a forming pressure plate, a forming groove, a vibration device and an ejection assembly, the forming cylinder is mounted on the mounting frame, the forming pressure plate is arranged on the output end of the forming cylinder, the forming groove is located below the forming pressure plate, the groove body size of the forming groove is adapted to the forming pressure plate, the ejection assembly is mounted on the bottom of the forming groove, the ejection assembly can slide along the groove depth direction, the vibration device is mounted on the mounting frame and is located below the ejection assembly, the output end of the vibration device abuts against the ejection assembly, the receiving platform extends to the forming groove so that the feeding push plate can slide above the forming groove, the feeding push plate slides to the forming groove so that the material receiving cavity is connected with the forming groove, the raw material falls from the material receiving cavity into the forming groove, and the raw material fills and fills the forming groove through the reciprocating sliding of the feeding push plate and the vibration of the vibration device.

[0009] Preferably, the ejection assembly includes an ejection base plate, a buffer spring, a buffer guide rod, an ejection positioning column and an ejection cylinder, the end of the ejection positioning column is provided with a sliding groove, one end of the buffer spring is connected to the bottom of the sliding groove, and the other end is connected to the buffer guide rod, the end of the buffer guide rod is connected to the ejection base plate, the ejection base plate is located above the bottom of the molding groove, the vibration device is installed at the bottom of the molding groove, and its output end abuts the bottom of the ejection base plate, the ejection cylinder is installed on the mounting frame, the output end of the ejection cylinder is connected to the ejection positioning column, the ejection positioning column is slidably arranged on the molding groove, the top of the ejection positioning column is connected to the bottom of the ejection base plate, the molding groove, the ejection base plate and the molding pressure plate press the raw material into a wall panel, the ejection cylinder drives the ejection base plate to eject the pressed wall panel from the molding groove, and the feeding push plate slides to push the ejected wall panel to the conveying mechanism.

[0010] Preferably, the conveying mechanism comprises a mounting bracket, a driving motor, a driving shaft, a driven shaft, a clamping block and a transmission belt, wherein the driving motor is mounted on the mounting bracket, the driving shaft is mounted at the output end of the driving motor, the driven shaft is mounted on the mounting bracket, the transmission belt is sleeved on the driving shaft and the driven shaft, and a plurality of the clamping blocks are provided on the transmission belt;

[0011] The mounting bracket is provided with an upper and lower group of the conveying mechanism, the upper and lower groups of the transmission belts rotate in opposite and synchronous directions, and the upper and lower clamping blocks clamp the wall panel and convey it to the next process.

[0012] Preferably, the clamping block is a rubber block.

[0013] Preferably, the curing and drying mechanism includes a curing box, a supporting frame and a lifting cylinder, the lifting cylinder is installed in the curing box, the supporting frame is slidably arranged in the curing box, the output end of the lifting cylinder abuts against the bottom of the supporting frame, and a plurality of accommodating layers are arranged on the supporting frame.

[0014] Preferably, a supporting frame replacement opening is provided on the side of the maintenance and storage box, and a convex strip for supporting the supporting frame is provided inside the maintenance and storage box.

[0015] Preferably, a method for producing a wallboard comprises the following steps:

[0016] S1: injecting raw materials for producing wallboards in proportion through the feed pipe;

[0017] S2: starting the mixing motor, and driving the stirring blades to stir the input raw materials through the mixing motor, so that different types of raw materials are fully mixed;

[0018] S3: After the raw materials are mixed, the driving cylinder is started, and the driving cylinder drives the feeding push plate to slide back and forth on the receiving platform. The feeding push plate slides to a position where the receiving chamber and the discharge port are connected, and then stops sliding. At this time, the receiving chamber is connected with the mixing barrel, and the mixed raw materials fall from the mixing barrel into the receiving chamber. Since the receiving chamber and the receiving platform form a receiving trough, the raw materials are always in the receiving chamber before the receiving chamber leaves the receiving platform, and slide with the feeding push plate. When the receiving chamber receives the raw materials once, the feeding push plate resumes sliding. The feeding push plate is long enough to block the discharge port through the feeding push plate after the receiving chamber is away from the discharge port.

[0019] S4: The feeding push plate slides to make the receiving cavity and the forming groove docking complete. At this time, the bottom of the receiving cavity is unobstructed because it is far away from the receiving platform. The raw materials in the receiving cavity fall into the forming groove. The feeding push plate brings the receiving cavity to slide back and forth on the forming groove so that the raw materials fall completely into the forming groove, and then cooperates with the vibration of the vibration device to smooth and fill the raw materials in the forming groove;

[0020] S5: After the forming groove is filled with the raw material, the forming cylinder is started, and the forming pressure plate is pressed downward by the driving of the forming cylinder. Through the joint action of the forming groove, the ejection bottom plate and the forming pressure plate, and at a specific temperature, the raw material is formed into a wallboard;

[0021] S6: After the wall panels are pressed and formed, the ejection cylinder is started, and the ejection cylinder drives the ejection bottom plate to eject the pressed and formed wall panels from the forming groove. At this time, the feeding push plate for transporting the next batch of raw materials pushes the ejected wall panels to the conveying mechanism;

[0022] S7: the driving motor is started, and the driving motor drives the transmission belt to rotate, and the clamping block clamps the pushed-out wall panel and transports it to the curing and drying mechanism;

[0023] S8: The empty supporting frame is loaded into the curing container, the lifting cylinder is activated to drive the supporting frame to move along the height direction of the curing container to receive the wall panel, and the conveying mechanism cooperates with the lifting cylinder to deliver the wall panel to the storage layer;

[0024] S9: After each of the accommodating layers on the supporting frame is filled, the forward production process of the curing and drying mechanism is slowed down or stopped, and the staff promptly pulls out the filled supporting frame from the supporting frame replacement port on the curing storage box and replaces it with a new and empty supporting frame, and the forward production process of the curing and drying mechanism resumes normal production speed.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The present invention provides a wall panel production device, in which a feeding mechanism and a pressing and forming mechanism cooperate with each other to perform the filling operation of the pre-forming material in an automated manner, while also ensuring the quality and efficiency of the filling.

[0027] 2. The present invention provides a complete wall panel production line, which reduces labor costs and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0029] Figure 1 It is a schematic diagram of the overall structure of the wallboard production device of the present invention;

[0030] Figure 2 It is an exploded view of the raw material stirring mechanism in the present invention;

[0031] Figure 3 It is a schematic diagram of the overall structure of the feeding mechanism in the present invention;

[0032] Figure 4 It is an exploded view of the pressing and forming mechanism in the present invention;

[0033] Figure 5 It is a schematic diagram of the overall structure of the conveying mechanism in the present invention;

[0034] Figure 6 It is a schematic diagram of the overall structure of the curing and drying mechanism in the present invention.

[0035] 100-raw material mixing mechanism, 110-mixing barrel, 120-mixing motor, 130-mixing shaft, 140-mixing blade, 150-feeding pipe, 160-support frame, 200-feeding mechanism, 210-feeding push plate, 211-receiving cavity, 220-receiving platform, 230-driving cylinder, 240-auxiliary material bin, 300-pressing molding mechanism, 310-installation stand, 320-molding cylinder, 330-molding pressure plate, 340-molding groove, 350-ejection assembly, 3 51- ejection base plate, 352- buffer spring, 353- buffer guide rod, 354- ejection positioning column, 355- ejection cylinder, 400- curing and drying mechanism, 410- curing storage box, 411- supporting frame replacement port, 412- convex strip, 420- supporting frame, 421- accommodating layer, 430- lifting cylinder, 500- conveying mechanism, 510- mounting bracket, 520- driving motor, 530- driving shaft, 540- driven shaft, 550- clamping block, 560- transmission belt. DETAILED DESCRIPTION

[0036] The technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0038] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If the terms "first", "second", "third" are described, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0039] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0040] Example

[0041] like Figures 1 to 6 As shown, a wallboard production device provided by the present invention includes a raw material mixing mechanism 100, a feeding mechanism 200, a pressing and forming mechanism 300 and a curing and drying mechanism 400 which are arranged in sequence, wherein the feeding mechanism 200 is slidably arranged below the raw material mixing mechanism 100, and the pressing and forming mechanism 300 and the curing and drying mechanism 400 are transferred between the materials via a conveying mechanism 500:

[0042] Preferably, the raw material stirring mechanism 100 includes a mixing barrel 110, a mixing motor 120, a stirring shaft 130, a stirring blade 140, a feeding pipe 150 and a supporting frame 160. The mixing barrel 110 is mounted by the supporting frame 160, the mixing motor 120 is installed above the mixing barrel 110, the stirring shaft 130 is provided on the output end of the mixing motor 120, the stirring blade 140 is installed on the stirring shaft 130, the feeding pipe 150 is arranged above the mixing barrel 110 and is connected to the mixing barrel 110. The bottom of the mixing barrel 110 is conical, so in order to facilitate discharging, the discharge port is located at the bottom of the mixing barrel 110.

[0043] In some preferred embodiments, the feeding mechanism 200 includes a feeding push plate 210, a receiving platform 220, a driving cylinder 230 and an auxiliary material passing bin 240, the auxiliary material passing bin 240 is installed below the mixing barrel 110 and is connected to the discharge port, the receiving platform 220 is installed at the bottom of the auxiliary material passing bin 240, the receiving platform 220 and the auxiliary material passing bin 240 are an integrated structure, the receiving platform 220 extends to the pressing and molding mechanism 300, the driving cylinder 230 is installed on the receiving platform 220, the output end of the driving cylinder 230 is connected to the feeding push plate 210, the feeding push plate 210 is slidably arranged on the receiving platform 220, and a receiving cavity 211 penetrating from top to bottom is provided on the feeding push plate 210;

[0044] After the raw materials are mixed, the driving cylinder 230 is started, and the driving cylinder 230 drives the feeding push plate 210 to slide reciprocatingly on the receiving platform 220. The feeding push plate 210 slides to a position where the receiving chamber 211 and the discharge port are connected, and then stops sliding. At this time, the receiving chamber 211 is connected to the mixing barrel 110, and the mixed raw materials fall from the mixing barrel 110 into the receiving chamber 211. Since the receiving chamber 211 and the receiving platform 220 form a receiving trough, the raw materials are always in the receiving chamber 211 when the receiving chamber 211 does not leave the receiving platform 220, and slide with the feeding push plate 210. When the receiving chamber 211 receives the raw materials once, the feeding push plate 210 resumes sliding. The feeding push plate 210 is long enough to block the discharge port through the feeding push plate 210 after the receiving chamber 211 is away from the discharge port.

[0045] In some preferred embodiments, the pressing and forming mechanism 300 includes a mounting frame 310, a forming cylinder 320, a forming pressure plate 330, a forming groove 340, a vibration device and an ejection assembly 350. The forming cylinder 320 is mounted on the mounting frame 310. The forming pressure plate 330 is arranged on the output end of the forming cylinder 320. The forming groove 340 is located below the forming pressure plate 330. The size of the groove body of the forming groove 340 is adapted to the forming pressure plate 330. The ejection assembly 350 is mounted at the bottom of the forming groove 340. The ejection assembly 350 can slide along the groove depth direction. The vibration device is installed on the mounting frame 310 and is located below the ejection assembly 350. The output end of the vibration device is in contact with the ejection assembly 350. The receiving platform 220 extends to the molding groove 340 so that the feeding push plate 210 can slide above the molding groove 340. The feeding push plate 210 slides to the molding groove 340 to connect the material receiving cavity 211 with the molding groove 340. The raw material falls from the material receiving cavity 211 into the molding groove 340. The raw material fills up and fills the molding groove 340 through the reciprocating sliding of the feeding push plate 210 and the vibration of the vibration device.

[0046] In some preferred embodiments, the ejection assembly 350 includes an ejection bottom plate 351, a buffer spring 352, a buffer guide rod 353, an ejection positioning column 354 and an ejection cylinder 355. The end of the ejection positioning column 354 is provided with a sliding groove. One end of the buffer spring 352 is connected to the bottom of the sliding groove, and the other end is connected to the buffer guide rod 353. The end of the buffer guide rod 353 is connected to the ejection bottom plate 351. The ejection bottom plate 351 is located above the bottom of the molding groove 340. The vibration device is installed at the bottom of the molding groove 340, and its output end abuts against the ejection bottom plate 351. The bottom of the ejection cylinder 355 is installed on the mounting frame 310, the output end of the ejection cylinder 355 is connected to the ejection positioning column 354, the ejection positioning column 354 is slidably arranged on the molding groove 340, the top of the ejection positioning column 354 is connected to the bottom of the ejection bottom plate 351, the molding groove 340, the ejection bottom plate 351 and the molding pressure plate 330 press the raw material into a wall panel, the ejection cylinder 355 drives the ejection bottom plate 351 to eject the pressed wall panel from the molding groove 340, and the feeding push plate 210 slides to push the ejected wall panel to the conveying mechanism 500.

[0047] In some preferred embodiments, the conveying mechanism 500 includes a mounting bracket 510, a driving motor 520, a driving shaft 530, a driven shaft 540, a clamping block 550 and a transmission belt 560. The driving motor 520 is mounted on the mounting bracket 510, the driving shaft 530 is mounted at the output end of the driving motor 520, the driven shaft 540 is mounted on the mounting bracket 510, the transmission belt 560 is sleeved on the driving shaft 530 and the driven shaft 540, and a plurality of the clamping blocks 550 are provided on the transmission belt 560.

[0048] The mounting bracket 510 is provided with an upper and lower group of conveying mechanisms 500, the upper and lower groups of transmission belts 560 have opposite and synchronous rotation directions, and the upper and lower clamping blocks 550 clamp the wall panels and convey them to the next process. It is worth mentioning that in order to improve the clamping of the wall panels by the conveying mechanism 500 and ensure that the wall panels can be stably conveyed on the conveying mechanism 500, the clamping blocks 550 are rubber blocks, that is, they are made of rubber material, which increases the friction with the surface of the wall panels while not causing damage to the surface of the wall panels during transportation.

[0049] In some preferred embodiments, the curing and drying mechanism 400 includes a curing box 410, a supporting frame 420 and a lifting cylinder 430. The lifting cylinder 430 is installed in the curing box 410. The supporting frame 420 is slidably arranged in the curing box 410. The output end of the lifting cylinder 430 abuts against the bottom of the supporting frame 420. A plurality of accommodating layers 421 are arranged on the supporting frame 420. A wall panel can be placed on each of the accommodating layers 421. The lifting cylinder 430 is driven to fill each of the accommodating layers 421 on the supporting frame 420.

[0050] Furthermore, a supporting frame replacement port 411 is provided on the side of the maintenance storage box 410, and a convex strip 412 for supporting the supporting frame 420 is provided inside the maintenance storage box 410. After the supporting frame 420 is filled with wall panels, the supporting frame 420 filled with wall panels is dragged out from the supporting frame replacement port 411. At this time, the supporting frame 420 slides along the convex strip 412 and is moved out. After the supporting frame 420 is taken out, an empty one is replaced to complete the reception of the next batch of wall panels.

[0051] A method for producing a wall panel, the method comprising the following steps:

[0052] S1: injecting raw materials for producing wallboards in proportion through the feed pipe 150;

[0053] S2: starting the mixing motor 120, and driving the stirring blade 140 to stir the input raw materials through the mixing motor 120, so that different types of raw materials are fully mixed;

[0054] S3: After the raw materials are mixed, the driving cylinder 230 is started, and the driving cylinder 230 drives the feeding push plate 210 to slide reciprocatingly on the receiving platform 220. The feeding push plate 210 slides to a position where the receiving chamber 211 and the discharge port are connected, and then stops sliding. At this time, the receiving chamber 211 is connected to the mixing barrel 110, and the mixed raw materials fall from the mixing barrel 110 into the receiving chamber 211. Since the receiving chamber 211 and the receiving platform 220 form a receiving trough, the raw materials are always in the receiving chamber 211 when the receiving chamber 211 does not leave the receiving platform 220, and slide with the feeding push plate 210. When the receiving chamber 211 receives the raw materials once, the feeding push plate 210 resumes sliding. The feeding push plate 210 is long enough to block the discharge port through the feeding push plate 210 after the receiving chamber 211 is away from the discharge port.

[0055] S4: The feeding push plate 210 slides to complete the docking between the receiving cavity 211 and the forming groove 340. At this time, the bottom of the receiving cavity 211 is unobstructed because it is far away from the receiving platform 220. The raw materials in the receiving cavity 211 fall into the forming groove 340. The feeding push plate 210 slides back and forth on the forming groove 340 with the receiving cavity 211 to make the raw materials completely fall into the forming groove 340, and then cooperates with the vibration of the vibration device to smooth and fill the raw materials in the forming groove 340.

[0056] S5: After the forming groove 340 is filled with the raw material, the forming cylinder 320 is started, and the forming pressure plate 330 is pressed downward by the driving of the forming cylinder 320. Through the joint action of the forming groove 340, the ejection bottom plate 351 and the forming pressure plate 330, and at a specific temperature, the raw material is formed into a wallboard;

[0057] S6: After the wall panels are pressed and formed, the ejection cylinder 355 is started, and the ejection cylinder 355 drives the ejection bottom plate 351 to eject the pressed and formed wall panels from the forming groove 340. At this time, the feeding push plate 210 for transporting the next batch of raw materials pushes the ejected wall panels to the conveying mechanism 500;

[0058] S7: The driving motor 520 is started, and the driving motor 520 drives the transmission belt 560 to rotate, and the clamping block 550 clamps the pushed-out wall panel and transports it to the curing and drying mechanism 400;

[0059] S8: The empty supporting frame 420 is loaded into the curing container 410, and the lifting cylinder 430 is started to drive the supporting frame 420 to move along the height direction of the curing container 410 to receive the wallboard. The conveying mechanism 500 cooperates with the lifting cylinder 430 to deliver the wallboard to the containing layer 421;

[0060] S9: After each of the accommodating layers 421 on the supporting frame 420 is filled, the forward production process of the curing and drying mechanism 400 is slowed down or stopped, and the staff promptly pulls out the filled supporting frame 420 from the supporting frame replacement port 411 on the curing storage box 410 and replaces it with a new and empty supporting frame 420, and the forward production process of the curing and drying mechanism 400 resumes normal production speed.

[0061] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A wallboard production device, comprising a raw material mixing mechanism (100), a feeding mechanism (200), a pressing and forming mechanism (300) and a curing and drying mechanism (400) arranged in sequence, wherein the feeding mechanism (200) is slidably arranged below the raw material mixing mechanism (100), and the pressing and forming mechanism (300) and the curing and drying mechanism (400) are connected via a conveying mechanism (500) to transfer materials, characterized in that: When the feeding mechanism (200) slides to below the discharge port of the raw material stirring mechanism (100), the feeding mechanism (200) and the raw material stirring mechanism (100) are connected to each other through the discharge port, and the stirred raw materials fall from the raw material stirring mechanism (100) to the feeding mechanism (200). When the feeding mechanism (200) slides away from the raw material stirring mechanism (100), the discharge port is closed, and the feeding mechanism (200) pushes the received raw materials to the pressing and molding mechanism (300).

2. A wallboard production device according to claim 1, characterized in that: The raw material stirring mechanism (100) comprises a mixing barrel (110), a mixing motor (120), a stirring shaft (130), a stirring blade (140), a feeding pipe (150) and a supporting frame (160); the mixing barrel (110) is mounted by the supporting frame (160); the mixing motor (120) is installed above the mixing barrel (110); the stirring shaft (130) is provided at the output end of the mixing motor (120); the stirring blade (140) is installed on the stirring shaft (130); the feeding pipe (150) is arranged above the mixing barrel (110) and is communicated with the mixing barrel (110); and the discharge port is located at the bottom of the mixing barrel (110).

3. A wallboard production device according to claim 2, characterized in that: The feeding mechanism (200) comprises a feeding push plate (210), a receiving platform (220), a driving cylinder (230) and an auxiliary feeding bin (240); the auxiliary feeding bin (240) is installed below the mixing barrel (110) and is connected to the discharge port; the receiving platform (220) is installed at the bottom of the auxiliary feeding bin (240); the receiving platform (220) and the auxiliary feeding bin (240) are an integrated structure; the receiving platform (220) extends to the pressing and forming mechanism (300); the driving cylinder (230) is installed on the receiving platform (220); the driving cylinder The output end of (230) is connected to the feeding push plate (210), and the feeding push plate (210) is slidably arranged on the receiving platform (220). A material receiving cavity (211) is provided on the feeding push plate (210) which passes through the material receiving cavity (211) from top to bottom. The feeding push plate (210) slides to connect the material receiving cavity (211) with the material discharge port. The material receiving cavity (211) and the receiving platform (220) form a material receiving trough to receive the raw materials dropped from the mixing barrel (110). The feeding push plate (210) slides to move the material receiving cavity (211) away from the material discharge port, and the feeding push plate (210) closes the material discharge port.

4. A wallboard production device according to claim 3, characterized in that: The pressing and forming mechanism (300) includes a mounting frame (310), a forming cylinder (320), a forming pressure plate (330), a forming groove (340), a vibration device and an ejection assembly (350), wherein the forming cylinder (320) is mounted on the mounting frame (310), the forming pressure plate (330) is arranged on the output end of the forming cylinder (320), the forming groove (340) is located below the forming pressure plate (330), the groove body size of the forming groove (340) is adapted to the forming pressure plate (330), the ejection assembly (350) is mounted at the bottom of the forming groove (340), the ejection assembly (350) can slide along the groove depth direction, and the vibration device (350) is provided on the output end of the forming cylinder (320), the forming groove (340) is located below the forming pressure plate (330), the groove body size of the forming groove (340) is adapted to the forming pressure plate (330), the ejection assembly (350) is mounted at the bottom of the forming groove (340), the ejection assembly (350) can slide along the groove depth direction, and the vibration device (350) is provided on the output end of the forming cylinder (320). The device is installed on the mounting frame (310) and is located below the ejection assembly (350). The output end of the vibration device is in contact with the ejection assembly (350). The receiving platform (220) extends to the molding groove (340) so that the feeding push plate (210) can slide above the molding groove (340). The feeding push plate (210) slides to the molding groove (340) so that the receiving cavity (211) is connected with the molding groove (340). The raw material falls from the receiving cavity (211) into the molding groove (340). The raw material fills up and fills the molding groove (340) through the reciprocating sliding of the feeding push plate (210) and the vibration of the vibration device.

5. A wallboard production device according to claim 4, characterized in that: The ejection assembly (350) includes an ejection base plate (351), a buffer spring (352), a buffer guide rod (353), an ejection positioning column (354) and an ejection cylinder (355). The end of the ejection positioning column (354) is provided with a sliding groove. One end of the buffer spring (352) is connected to the bottom of the sliding groove, and the other end is connected to the buffer guide rod (353). The end of the buffer guide rod (353) is connected to the ejection base plate (351). The ejection base plate (351) is located above the bottom of the molding groove (340). The vibration device is installed at the bottom of the molding groove (340), and its output end abuts against the bottom of the ejection base plate (351). The air outlet cylinder (355) is installed on the mounting frame (310), and the output end of the ejection cylinder (355) is connected to the ejection positioning column (354). The ejection positioning column (354) is slidably arranged on the molding groove (340), and the top of the ejection positioning column (354) is connected to the bottom of the ejection bottom plate (351). The molding groove (340), the ejection bottom plate (351) and the molding pressure plate (330) press the raw material into a wall panel. The ejection cylinder (355) drives the ejection bottom plate (351) to eject the pressed wall panel from the molding groove (340), and the feeding push plate (210) slides to push the ejected wall panel to the conveying mechanism (500).

6. A wallboard production device according to claim 1, characterized in that: The conveying mechanism (500) comprises a mounting bracket (510), a driving motor (520), a driving shaft (530), a driven shaft (540), a clamping block (550) and a transmission belt (560); the driving motor (520) is mounted on the mounting bracket (510); the driving shaft (530) is mounted at the output end of the driving motor (520); the driven shaft (540) is mounted on the mounting bracket (510); the transmission belt (560) is sleeved on the driving shaft (530) and the driven shaft (540); and a plurality of the clamping blocks (550) are provided on the transmission belt (560); The mounting bracket (510) is provided with two upper and lower groups of the conveying mechanism (500), the upper and lower groups of the transmission belts (560) rotate in opposite and synchronous directions, and the upper and lower clamping blocks (550) clamp the wall panel and convey it to the next process.

7. A wallboard production device according to claim 6, characterized in that: The clamping block (550) is a rubber block.

8. A wallboard production device according to claim 1, characterized in that: The curing and drying mechanism (400) comprises a curing storage box (410), a supporting frame (420) and a lifting cylinder (430); the lifting cylinder (430) is installed in the curing storage box (410); the supporting frame (420) is slidably arranged in the curing storage box (410); the output end of the lifting cylinder (430) abuts against the bottom of the supporting frame (420); and a plurality of accommodating layers (421) are arranged on the supporting frame (420).

9. A wallboard production device according to claim 8, characterized in that: A supporting frame replacement opening (411) is provided on the side of the maintenance and storage box (410), and a convex strip (412) for supporting the supporting frame (420) is provided inside the maintenance and storage box (410).

10. A method for producing a wallboard, using the wallboard production device according to any one of claims 1 to 9, characterized in that: The production method comprises the following steps: S1: injecting raw materials for producing wallboards in proportion through the feed pipe (150); S2: starting the mixing motor (120), and driving the stirring blade (140) through the mixing motor (120) to stir the input raw materials, so that different types of raw materials are fully mixed; S3: After the raw materials are mixed, the driving cylinder (230) is started, and the driving cylinder (230) drives the feeding push plate (210) to slide back and forth on the receiving platform (220). The feeding push plate (210) slides to a position where the receiving cavity (211) and the discharge port are connected, and then stops sliding. At this time, the receiving cavity (211) is connected to the mixing barrel (110), and the mixed raw materials fall from the mixing barrel (110) into the receiving cavity (211). (211) and the receiving platform (220) form a material receiving groove, so the raw material is always in the material receiving cavity (211) when the material receiving cavity (211) has not left the receiving platform (220), and slides with the feeding push plate (210). After the material receiving cavity (211) has received all the raw materials, the feeding push plate (210) resumes sliding, and the feeding push plate (210) is long enough to block the material outlet through the feeding push plate (210) after the material receiving cavity (211) is away from the material outlet; S4: the feeding push plate (210) slides to complete the docking of the receiving cavity (211) and the forming groove (340). At this time, the bottom of the receiving cavity (211) is unobstructed because it is far away from the receiving platform (220), and the raw material in the receiving cavity (211) falls into the forming groove (340). The feeding push plate (210) slides back and forth on the forming groove (340) with the receiving cavity (211) to make the raw material completely fall into the forming groove (340), and then cooperates with the vibration of the vibration device to smooth and fill the raw material in the forming groove (340); S5: After the molding groove (340) is filled with the raw material, the molding cylinder (320) is started, and the molding pressure plate (330) is pressed downward by the driving of the molding cylinder (320). Through the joint action of the molding groove (340), the ejection bottom plate (351) and the molding pressure plate (330), and at a specific temperature, the raw material is formed into a wallboard; S6: After the wall panels are pressed and formed, the ejection cylinder (355) is started, and the ejection cylinder (355) drives the ejection bottom plate (351) to eject the pressed and formed wall panels from the forming groove (340). At this time, the feeding push plate (210) for transporting the next batch of raw materials pushes the ejected wall panels to the conveying mechanism (500); S7: the driving motor (520) is started, and the driving motor (520) drives the transmission belt (560) to rotate, and the clamping block (550) clamps the pushed-out wall panel and transports it to the curing and drying mechanism (400); S8: The empty supporting frame (420) is loaded into the curing container (410), the lifting cylinder (430) is started to drive the supporting frame (420) to move along the height direction of the curing container (410) to receive the wall panels, and the conveying mechanism (500) cooperates with the lifting cylinder (430) to deliver the wall panels to the containing layer (421); S9: After each of the accommodating layers (421) on the supporting frame (420) is filled, the forward production process of the curing and drying mechanism (400) is slowed down or stopped, and the staff promptly pulls out the filled supporting frame (420) from the supporting frame replacement port (411) on the curing storage box (410) and replaces it with a new and empty supporting frame (420), and the forward production process of the curing and drying mechanism (400) resumes normal production speed.

Images