CN112405832A - Assembled wallboard manufacturing method, assembled wallboard, building and production equipment - Google Patents
Assembled wallboard manufacturing method, assembled wallboard, building and production equipment Download PDFInfo
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- CN112405832A CN112405832A CN202011326695.4A CN202011326695A CN112405832A CN 112405832 A CN112405832 A CN 112405832A CN 202011326695 A CN202011326695 A CN 202011326695A CN 112405832 A CN112405832 A CN 112405832A
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- Prior art keywords
- keel frame
- single substrate
- mold
- raw material
- conveying device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0062—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects forcing the elements into the cast material, e.g. hooks into cast concrete
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
Abstract
The embodiment of the application provides a manufacturing method of an assembled wallboard, the assembled wallboard, a building and production equipment, wherein the method comprises the following steps: injecting a liquid single substrate raw material for forming a single substrate into a mold; before the single-substrate raw material is solidified, placing a keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material; after the single substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame below the liquid level of the single substrate raw material in the other mold; and after the other end of the keel frame and the single substrate raw material are solidified together, taking the keel frame and the single substrate out of the die to form the assembled wallboard. The manufacturing method of the assembled wallboard, the building and the production equipment provided by the embodiment of the application can improve the production efficiency and the product quality.
Description
Technical Field
The application relates to a manufacturing technology of an assembled wallboard, in particular to a manufacturing method of the assembled wallboard, a building and production equipment.
Background
With the development and progress of industrialized technology, assembly type buildings become a building mode which is greatly promoted by the building industry. Compare in the building mode of traditional cast in situ concrete, the wallboard that adopts in the prefabricated construction can carry out the pre-production in the mill, transports the wallboard to the building site and directly assembles the concatenation, has increased substantially assembly efficiency, has advantages such as energy resource consumption still less, more environmental protection moreover. The assembled wallboard is already listed as an assembled building popularization standard by a construction department and can be used in high-rise buildings.
The production process of the traditional assembled wallboard is completed manually, and the technology is relatively lagged behind:
firstly, the manufacture of a single substrate is manually finished on a cement floor of a production workshop. After the preparation is finished, the raw materials are naturally dried in situ. Since the single substrate is manually completed, the surface of the single substrate is poorly formed.
And secondly, adding an adhesive on the dried single substrate, and placing the keel frame on the adhesive. And then manually smearing adhesive on the joint of the keel frame and the single substrate again to fix the bottom end of the keel frame and the single substrate.
And thirdly, manually coating an adhesive on the top of the keel frame.
And fourthly, placing another single substrate which is manufactured in advance on the keel frame, and fixing the single substrate with the keel frame through an adhesive.
The assembled wallboard is completed through the four steps, so that the speed is low, more labor is consumed, and larger errors exist, and the error of the surface of a single substrate is usually 10 mm to 30 mm. The error of the two single substrates after synthesis reaches 20 to 50 mm. Therefore, the efficiency, quality, cost and strength of the manufacturing process can not meet the requirements of the fabricated building.
Disclosure of Invention
In order to solve one of the technical defects, the embodiment of the application provides a manufacturing method of a fabricated wallboard, a building and production equipment.
The embodiment of the first aspect of the application provides a manufacturing method of a fabricated wallboard, which comprises the following steps:
injecting a liquid single substrate raw material for forming a single substrate into a mold;
before the single-substrate raw material is solidified, placing a keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material;
after the single substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame below the liquid level of the single substrate raw material in the other mold;
and after the other end of the keel frame and the single substrate raw material are solidified together, taking the keel frame and the single substrate out of the die to form the assembled wallboard, wherein the assembled wallboard comprises the keel frame and the single substrates fixed at two ends of the keel frame.
In a second aspect, the present invention provides a fabricated wallboard, which is manufactured by the manufacturing method.
In a third aspect, the present invention provides a fabricated building formed by connecting fabricated wall panels as described above.
An embodiment of a fourth aspect of the present application provides a fabricated wallboard production apparatus for implementing the manufacturing method, including: the first lifting device, the conveying device 52, the second lifting device and the feeding device;
the first lifting device comprises: the first supporting platform is arranged above the first lifting mechanism; the first supporting platform is used for supporting a plurality of stacked dies; the height of the first lifting mechanism is correspondingly increased along with the reduction of the number of the supporting molds, so that the topmost mold is higher than the conveying device 52;
the discharge port of the feeding device is arranged above the conveying device 52 and is used for injecting raw materials for manufacturing the wallboard into the empty mold moved to the conveying device 52;
the transport device 52 includes: the conveying transmission mechanism is used for driving the bearing platform to move along the direction from the first lifting device to the second lifting device;
the second lifting device comprises: the second lifting mechanism and a second bearing platform are arranged above the second lifting mechanism; the second support platform is used for supporting a plurality of stacked molds, and the height of the second lifting mechanism is correspondingly reduced along with the increase of the number of the supported molds, so that the topmost mold is lower than the conveying device 52.
According to the technical scheme provided by the embodiment of the application, liquid single-substrate raw materials for forming the single substrate are injected into the mold; before the single-substrate raw material is solidified, placing a keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material; after the single substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame below the liquid level of the single substrate raw material in the other mold; after the other end of the keel frame and the single substrate raw materials are solidified together, the keel frame and the single substrate are taken out of the die to form the assembled wallboard, the assembled wallboard comprises the keel frame and the single substrates fixed at two ends of the keel frame, and the problems of low efficiency, poor quality and large error in the traditional scheme of manufacturing the wallboard through manual viscose are solved by adopting a die modularization production mode. The technical scheme that this embodiment provided makes keel frame solidify the synchronous formation together with the single base plate at both ends on the one hand, has not only saved a large amount of manual works that the viscose process consumed, and the cost is reduced, the production time of shortening has improved efficiency, has still reduced the error moreover, improves the quality and the intensity of wallboard.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a flow chart of a method for manufacturing a fabricated wallboard according to an embodiment of the present application;
FIG. 2 is a front view of an assembled wallboard provided in accordance with embodiments of the present application;
FIG. 3 is a left side view of an assembled wallboard provided in accordance with embodiments of the present application;
fig. 4 is a top view of the keel frame and a single base plate of the assembled wallboard according to the embodiments of the present application;
fig. 5 is a front view of the keel frame in the assembled wallboard provided by the embodiment of the application;
fig. 6 is a top view of the keel frame in the assembled wallboard provided by the embodiments of the present application;
fig. 7 is a left side view of the keel frame in the assembled wallboard provided by the embodiments of the present application;
FIG. 8 is a front view of a plurality of assembled panels stacked together as provided by an embodiment of the present application;
fig. 9 is a schematic structural diagram of an assembled wallboard production apparatus provided in an embodiment of the present application;
fig. 10 is a schematic structural diagram of another prefabricated production equipment provided in the embodiment of the present application.
Reference numerals:
1-a single substrate;
2-keel frame; 21-long plate; 22-short plate; 23-long rib plate; 24-short rib plates;
3-assembling wallboard;
4-a tray;
51-a first lifting device; 52-a conveying device; 521-a driving pulley; 522-a driven pulley; 523-transmission belt; 524-driving wheels; 53-a second lifting device; 54-a feeding device; 55-a first conveyor; 56-a second conveyor;
6-a mould.
Detailed Description
In order to make the technical solutions and advantages of the embodiments of the present application more apparent, the following further detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings makes it clear that the described embodiments are only a part of the embodiments of the present application, and are not exhaustive of all embodiments. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
Fig. 1 is a flowchart of a method for manufacturing a fabricated wallboard according to an embodiment of the present application. As shown in fig. 1, the present embodiment provides a method for manufacturing a fabricated wallboard, including:
The fabricated wall panel in this embodiment includes a single base plate and a keel frame secured together, the keel frame being preformed.
The mold in step 101 is used to form a single substrate. And injecting the liquid single-substrate raw material into the mold, and forming the single substrate after the single-substrate raw material is solidified. The material of the single substrate may be specifically set according to the material for manufacturing the single substrate.
And 102, before the single-substrate raw material is solidified, placing the keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material.
After the single substrate raw material is injected into the mold, the single substrate raw material is naturally solidified after a period of time in a standing state to form a single substrate. Before the single substrate raw material is solidified, the keel frame is placed in the mold, and one end of the keel frame is inserted below the liquid level of the single substrate raw material.
Fig. 2 is a front view of an assembled wallboard provided in an embodiment of the present application, and fig. 3 is a left side view of the assembled wallboard provided in the embodiment of the present application. As shown in fig. 2 and 3, fig. 2 is a partial cross-section in a vertical direction at a position of the single base plate, and fig. 3 is a partial cross-section in a vertical direction at a position of the keel frame. As can be seen from fig. 3, the bottom of the keel frame 2 is inserted under the liquid surface of the single substrate raw material, and the single substrate raw material is solidified and then forms an integral structure with the keel frame.
And 103, after the single-substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame into the position below the liquid level of the single-substrate raw material in the other mold.
Step 102 is to form a first single substrate 1 fixed on one end of the keel frame 2. Step 103 is to fix the first single substrate 1, the keel frame 2 and the second single substrate 1 together.
Specifically, referring to step 101, a liquid single substrate raw material for forming a second single substrate is injected into the second mold.
After the single substrate raw material obtained in step 102 is solidified together with the keel frame, the first single substrate 1 and the keel frame 2 are demolded and taken out from the mold. Then the first single substrate 1 and the keel frame 2 are turned over by 180 degrees integrally, turned upside down and placed into a second die, and the other end of the keel frame 2 is inserted below the liquid level of the single substrate raw material.
And 104, after the other end of the keel frame and the single substrate raw material are solidified together, taking the keel frame and the single substrate out of the mold to form the assembled wallboard.
The single-substrate raw material in the second die is solidified with the keel frame 2 into an integral structure after being stationary for a period of time, and the assembled wallboard is obtained after demoulding and taking out. The assembled wallboard comprises a keel frame, a first single substrate and a second single substrate, wherein the first single substrate and the second single substrate are respectively fixed at two ends of the keel frame.
According to the technical scheme provided by the embodiment, liquid single-substrate raw materials for forming the single substrate are injected into the mold; before the single-substrate raw material is solidified, placing a keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material; after the single substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame below the liquid level of the single substrate raw material in the other mold; after the other end of the keel frame and the single substrate raw materials are solidified together, the keel frame and the single substrate are taken out of the die to form the assembled wallboard, the assembled wallboard comprises the keel frame and the single substrates fixed at two ends of the keel frame, and the problems of low efficiency, poor quality and large error in the traditional scheme of manufacturing the wallboard through manual viscose are solved by adopting a die modularization production mode. The technical scheme that this embodiment provided makes keel frame solidify the synchronous formation together with the single base plate at both ends on the one hand, has not only saved a large amount of manual works that the viscose process consumed, and the cost is reduced, the production time of shortening has improved efficiency, has still reduced the error moreover, improves the quality and the intensity of wallboard.
Through practical implementation, the method provided by the embodiment can improve the production speed by more than ten times of that of the traditional process, and improve the strength of the wallboard by more than two times.
On the basis of the above technical solution, the present embodiment further provides a keel frame and a forming method:
fig. 4 is a top view of the keel frame and a single base plate in the assembled wall panel according to the embodiment of the present invention, fig. 5 is a front view of the keel frame in the assembled wall panel according to the embodiment of the present invention, fig. 6 is a top view of the keel frame in the assembled wall panel according to the embodiment of the present invention, and fig. 7 is a left side view of the keel frame in the assembled wall panel according to the embodiment of the present invention.
As shown in fig. 4 to 7, the keel frame 2 provided in this embodiment includes an outer frame plate and an inner rib plate disposed in a space surrounded by the outer frame plate. Specifically, the outer frame plate is formed by connecting two short plates 22 and two long plates 21 end to end in sequence, and is a rectangular frame plate. The inner rib plates are formed by vertically butting long rib plates 23 and short rib plates 24.
A specific implementation manner is as follows: the long rib plate 23 is parallel to the long plates 21 and is positioned between the two long plates 21. The two ends of the long rib plate 23 are respectively connected with the two short plates 22, for example, by means of bolt connection, pin connection, etc. The short rib plate 24 is parallel to the short plate 22 and is vertically connected between the long plate 21 and the long rib plate 23. Short rib plates 24 are respectively arranged on two sides of the long rib plate 23, and the short rib plates 24 on the same side are arranged at intervals. The short rib plates 24 on the two sides can be alternately arranged at intervals or can be symmetrically arranged. In this embodiment, the short rib plates 24 on both sides of the long rib plate 23 are symmetrical, and are axisymmetric with the long rib plate 23 as a symmetry axis.
The keel frame forming mode is as follows:
the first step is as follows: and vertically fixing each short rib plate on the long rib plate.
One end of the short rib plate and the long rib plate can be fixed through a pin.
The second step is that: and the long plate and the end plate are sequentially connected end to form an outer frame plate and are fixed on the peripheries of the long rib plate and the short rib plate.
The long plate 21, the short plate 22 and the short rib plate 24 can be fixed through pins. The short plate 22 and the long rib plate 23 can be fixed by pins.
In this embodiment, the keel frame 2 has the following dimensions: the length of the long plate 21 is 3000mm, and the thickness is 30 mm; the short plate 22 has a length of 1200mm and a thickness of 30 mm. The height of the keel frame 2 is 125mm, and the heights of the long plate 21, the short plate 22, the long rib plate 23 and the short rib plate 24 are equal to 125 mm.
The structure of the keel frame 2 is not limited to the above-mentioned manner provided in this embodiment, and other manners may also be adopted, for example: circular, oval, etc. The number and positions of the long rib plates and the short rib plates are not limited to the above scheme provided by the embodiment. The size of the keel frame 2 is not limited to the above-described manner provided in the present embodiment.
Each board in the keel frame 2 can be formed by splicing bamboo chips, can also be a composite board, and can also be formed by splicing whole solid wood or solid wood chips.
In this example, a mixed liquid of magnesium oxide and magnesium chloride was used as a single substrate raw material for forming a single substrate. Wherein the ratio of the components of the magnesium oxide and the magnesium chloride is 2: 1.
The single substrate surface roughness formed by adopting the scheme can meet the requirement of wallboard assembly, the formed assembled wallboard is relatively neat, the assembled wallboard can be stacked up and down in multiple layers, the storage space is saved by more than 80%, and manpower, material resources and fields are greatly saved. Fig. 8 is a front view of a plurality of assembled panels stacked together as provided by an embodiment of the present application. As shown in fig. 8, the multi-layered assembled wallboards 3 are stacked one on top of another and placed on the tray 4. The pallet 4 can be transported by a forklift truck in cooperation with the arms of the forklift truck.
The embodiment also provides an assembled wallboard which is manufactured by adopting the manufacturing method provided by any one of the contents. The assembled wallboard comprises a keel frame and single base plates fixed at two ends of the keel frame. The assembled wallboard is high in quality and reliability.
The embodiment also provides an assembly type building which is formed by adopting the assembly type wallboard and has higher quality and installation precision.
The assembled wallboard and the assembled building provided by the embodiment have the same technical effects as the scheme.
On the basis of the technical scheme, the embodiment also provides the assembly type wallboard production equipment capable of realizing the manufacturing method, and the production efficiency of the wallboard can be improved.
Fig. 9 is a schematic structural diagram of an assembled wallboard production apparatus according to an embodiment of the present application. As shown in fig. 9, the present embodiment provides an assembled wallboard production apparatus, including: a first lifting device 51, a conveying device 52, a second lifting device 53 and a feeding device 54.
Wherein, the first elevating device 51 includes: first elevating system and set up the first bearing platform in first elevating system top, this first bearing platform is used for the mould 6 of a plurality of range upon range of settings of bearing.
The second elevating device 53 includes: second elevating system and set up the second bearing platform in second elevating system top, this second bearing platform is used for the mould 6 of a plurality of range upon range of settings of bearing.
The conveying device 52 is disposed between the first elevating device 51 and the second elevating device 2, and the conveying device 52 includes: conveying transmission mechanism and be used for the third bearing platform of bearing mould 6, conveying transmission mechanism is used for driving bearing platform to remove to second elevating gear's direction along first elevating gear.
The outlet of the feeding device 54 is arranged above the conveyor 52 for injecting raw material for making wallboard into the mould 6 moving onto the conveyor 52.
The mold 6 stacked on the first support platform is an empty mold. The first lifting mechanism is in a step lifting mode, namely: when a mould is reduced above the first lifting mechanism, the first lifting mechanism rises by the height of the mould, so that the mould positioned at the top layer is always higher than the third bearing platform, and specifically higher than the third bearing platform.
The empty mold above the first support platform is moved to the third support platform and the feedstock for wallboard production is injected into the empty mold by the feeder 54. And the conveying transmission mechanism drives the third bearing platform and the die to move.
The mould moves to second bearing platform from third bearing platform, and range upon range of placing on second bearing platform. The raw materials in the mold are solidified in the moving and standing processes to form the assembled wallboard. The second lifting mechanism is in a step-down mode, namely: when a mould is added above the first supporting platform, the second lifting mechanism descends by the height of the mould, so that the mould positioned at the top layer is always lower than the third supporting platform, and specifically is lower than the third supporting platform by the height of the mould.
The technical scheme that this embodiment provided adopts first elevating gear, conveyor, second elevating gear and feeder, and wherein, first elevating gear includes: the first supporting platform is used for supporting a plurality of stacked dies; the conveying device comprises: the conveying transmission mechanism is used for driving the bearing platform to move along the direction from the first lifting device to the second lifting device; the discharge port of the feeding device is arranged above the conveying device and is used for injecting raw materials for manufacturing the wallboard into the die moved to the conveying device; the second lifting device comprises: second elevating system and set up the second bearing platform in second elevating system top, second bearing platform are used for the mould of a plurality of range upon range of settings of bearing, can realize the automated production of assembled wallboard, improve production efficiency. And, the mould is the range upon range of setting on first elevating gear and second elevating gear, can save the shared space of production, reduces the area of required delivery room, and then reduction in production cost.
The first lifting mechanism can be an electric lifting mechanism, a hydraulic lifting mechanism or a pneumatic lifting mechanism, and the second lifting mechanism can be an electric lifting mechanism, a hydraulic lifting mechanism or a pneumatic lifting mechanism.
On the basis of the technical scheme, the embodiment also provides another assembly type wallboard production device. Fig. 10 is a schematic structural diagram of another prefabricated production equipment provided in the embodiment of the present application. As shown in fig. 10, the production apparatus further includes: a first conveyor 55 and a second conveyor 56.
Wherein the first conveyor 55 is arranged between the first lifting device 51 and the transport device 52, the mould 6 being movable along the first conveyor 55 from the first lifting device 51 to the transport device 52.
The first conveyor 55 may be specifically a slide plate disposed obliquely downward, and is overlapped between the first support platform and the third support platform. The mold slides down the slide from the first bolster platform to the third bolster platform.
Alternatively, the first transfer device 55 may include: a plurality of driving rollers arranged side by side. The height of the center line of each driving roller gradually decreases along the direction from the first elevating device to the conveying device 52. First elevating system is used for driving the mould that first bearing platform step-by-step rose to the top layer to be higher than the driving roller all the time, and then the mould of top layer can remove to third bearing platform along the driving roller.
Furthermore, a stopping device can be arranged on the third bearing platform and used for stopping the die moving from the first lifting device to the third bearing platform and stopping the die below the discharge hole of the feeding device.
Furthermore, an in-place detection sensor is arranged on the third bearing platform and used for detecting in-place of the mold moved from the first lifting device to the third bearing platform. When the mold is detected to reach the third bearing platform and move in place, the in-place detection sensor sends a signal to a controller electrically connected with the in-place detection sensor, and the controller sends a feeding instruction to the feeding device, so that the feeding device injects raw materials into the mold.
The second transfer device 56 is disposed between the transport device 52 and the second lifting device 53, and the mold 6 is movable along the second transfer device 56 from the transport device 52 to the second lifting device 53.
The second conveyor 56 may be embodied as a slide plate disposed diagonally downward and overlapping between the third support platform and the second support platform. The mold slides down the slide from the third bolster platform to the second bolster platform.
Alternatively, the second transfer device 56 may include: a plurality of driving rollers arranged side by side. The height of the center line of each drive roller gradually decreases in the direction of the conveyor 52 toward the first elevation device. The second lifting mechanism is used for driving the second bearing platform to step down to the mould on the top layer and is always lower than the driving roller, and then the mould on the third bearing platform can be moved to the second bearing platform.
The conveying transmission mechanism can comprise a driving gear, a driven gear and a transmission chain meshed with the driving gear and the driven gear respectively, and the third bearing platform is arranged on the transmission chain.
Alternatively, the conveying transmission mechanism includes: a driving belt pulley 521, a driven belt pulley 522, and a transmission belt 523 sleeved on the driving belt pulley 521 and the driven belt pulley 522, wherein the third bearing platform is arranged on the transmission belt 523. As shown in fig. 9, belt 523 rotates clockwise and the mold moves from left to right.
In addition, the conveying transmission mechanism further comprises: the driving pulley 524 is connected to the driving pulley 521 via a belt, and the driving pulley 524 is connected to an output shaft of the driving motor.
A specific implementation manner is as follows: the driving belt 523 is provided with a first limiting structure for cooperating with a second limiting structure at the bottom of the third bearing platform to drive the third bearing platform to move synchronously. For example: first limit structure is for setting up the arch on the drive belt surface, and second limit structure is for setting up the recess in third bearing platform bottom, realizes that third bearing platform follows the drive belt through protruding and recess cooperation and removes.
Further, the conveying transmission mechanism further comprises: the center connecting line of the tension wheel, the driving belt pulley and the driven belt pulley forms a triangle. The tension wheel is used for adjusting the tension state of the transmission belt.
On the basis of the technical scheme, the weight sensor can be arranged below the first bearing platform and used for collecting the weight of the first bearing platform. The controller judges that the number of the moulds above the first bearing platform is reduced by one according to the weight change detected by the weight sensor electrically connected with the controller, and then the controller controls the first lifting mechanism to ascend by the height of one mould.
Correspondingly, a weight sensor is arranged below the second bearing platform and used for collecting the weight of the second bearing platform. The controller judges that one mold is added above the second bearing platform according to the weight change detected by the weight sensor electrically connected with the controller, and then the controller controls the second lifting mechanism to descend by the height of one mold.
The walking speed of the third bearing platform is adjustable from 1 cm to 300 cm per second, and the width of the transmission belt is set according to the width of the wallboard mould, and can be made into 0.5 m to 2 m. The height of the third bearing platform can be designed to be 0.5-1.1 m according to the requirement, and the production requirements of products with different specifications can be met.
In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (10)
1. A method of manufacturing an assembled wallboard, comprising:
injecting a liquid single substrate raw material for forming a single substrate into a mold;
before the single-substrate raw material is solidified, placing a keel frame in a mold, wherein one end of the keel frame is inserted below the liquid level of the single-substrate raw material;
after the single substrate raw material and the keel frame are solidified together, taking the single substrate and the keel frame out of the mold, turning the single substrate and the keel frame up and down together, and inserting the other end of the keel frame below the liquid level of the single substrate raw material in the other mold;
and after the other end of the keel frame and the single substrate raw material are solidified together, taking the keel frame and the single substrate out of the die to form the assembled wallboard, wherein the assembled wallboard comprises the keel frame and the single substrates fixed at two ends of the keel frame.
2. The method of claim 1, further comprising, prior to injecting the liquid single substrate feedstock for forming the single substrate into the mold: forming a keel frame, wherein the keel frame comprises an outer frame plate, and a long rib plate and a short rib plate which are arranged in the outer frame plate;
the step of forming the keel frame comprises:
vertically fixing the short rib plates on the long rib plates;
and the long plates and the short plates are sequentially connected end to form an outer frame plate and are fixed on the peripheries of the long rib plates and the short rib plates.
3. The method according to claim 2, wherein the long plates, the end plates, the long rib plates and the short rib plates are fixed by pins.
4. The method according to claim 2 or 3, wherein the short webs on both sides of the long web are arranged axisymmetrically with the long web as a symmetry axis.
5. The method of claim 1, wherein the single substrate feedstock comprises: a mixed liquid of magnesium oxide and magnesium chloride.
6. The method of claim 5, wherein the ratio of the components of magnesium oxide and magnesium chloride is 2: 1.
7. An assembled wall panel, characterized by being manufactured by the manufacturing method as claimed in any one of claims 1 to 6.
8. A fabricated building formed by joining fabricated panels as claimed in claim 7.
9. An assembled wallboard production apparatus for carrying out the manufacturing method of any one of claims 1 to 6, comprising: the first lifting device, the conveying device 52, the second lifting device and the feeding device;
the first lifting device comprises: the first supporting platform is arranged above the first lifting mechanism; the first supporting platform is used for supporting a plurality of stacked dies; the height of the first lifting mechanism is correspondingly increased along with the reduction of the number of the supporting molds, so that the topmost mold is higher than the conveying device 52;
the discharge port of the feeding device is arranged above the conveying device 52 and is used for injecting raw materials for manufacturing the wallboard into the empty mold moved to the conveying device 52;
the transport device 52 includes: the conveying transmission mechanism is used for driving the bearing platform to move along the direction from the first lifting device to the second lifting device;
the second lifting device comprises: the second lifting mechanism and a second bearing platform are arranged above the second lifting mechanism; the second support platform is used for supporting a plurality of stacked molds, and the height of the second lifting mechanism is correspondingly reduced along with the increase of the number of the supported molds, so that the topmost mold is lower than the conveying device 52.
10. The production apparatus according to claim 9, further comprising: a first conveying device and a second conveying device;
the first conveying device is arranged between the first lifting device and the conveying device 52, so that the mould is moved from the first lifting device to the conveying device 52 along the first conveying device;
the second conveyor is disposed between the conveyor 52 and the second elevator to move the molds along the second conveyor from the conveyor 52 to the second elevator.
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| CN202011326695.4A CN112405832A (en) | 2020-11-26 | 2020-11-26 | Assembled wallboard manufacturing method, assembled wallboard, building and production equipment |
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| CN202011326695.4A CN112405832A (en) | 2020-11-26 | 2020-11-26 | Assembled wallboard manufacturing method, assembled wallboard, building and production equipment |
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| CN109914685A (en) * | 2018-04-28 | 2019-06-21 | 山东省建设发展研究院 | A kind of manufacture craft of light prefabricated assembling type outer wall plate |
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Application publication date: 20210226 |