CN109849164B - Device and method for processing convex patterns of gypsum board - Google Patents
Device and method for processing convex patterns of gypsum board Download PDFInfo
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- CN109849164B CN109849164B CN201910246746.3A CN201910246746A CN109849164B CN 109849164 B CN109849164 B CN 109849164B CN 201910246746 A CN201910246746 A CN 201910246746A CN 109849164 B CN109849164 B CN 109849164B
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 329
- 239000010440 gypsum Substances 0.000 title claims abstract description 329
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000002002 slurry Substances 0.000 claims abstract description 142
- 238000005507 spraying Methods 0.000 claims abstract description 106
- 239000003292 glue Substances 0.000 claims abstract description 61
- 239000007921 spray Substances 0.000 claims description 54
- 238000010438 heat treatment Methods 0.000 claims description 39
- 239000000701 coagulant Substances 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 22
- 230000001680 brushing effect Effects 0.000 claims description 13
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 238000011049 filling Methods 0.000 claims description 8
- 229920000881 Modified starch Polymers 0.000 claims description 7
- 239000004368 Modified starch Substances 0.000 claims description 7
- 235000019426 modified starch Nutrition 0.000 claims description 7
- 230000001737 promoting effect Effects 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000005498 polishing Methods 0.000 claims description 5
- 238000007581 slurry coating method Methods 0.000 claims description 5
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 238000007592 spray painting technique Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000297 Rayon Polymers 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007712 rapid solidification Methods 0.000 description 2
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The application discloses a device and a method for processing a gypsum board convex pattern, and relates to the technical field of gypsum board processing; the gypsum slurry spraying device comprises three layers of transverse rails, three layers of horizontal rails, a gypsum spraying bin, a gypsum slurry bin, a guide pipe and a glue bin, wherein the lower layer of transverse rails and the middle layer of transverse rails are respectively and independently connected with a support frame in a vertical sliding manner, the lower layer of transverse rails are connected with the lower layer of transverse rails in a sliding manner, the middle layer of transverse rails are connected with the middle layer of transverse rails in a sliding manner, the upper layer of horizontal rails are connected with the upper layer of transverse rails in a sliding manner, the gypsum spraying bin is connected with the middle layer of horizontal rails in a sliding manner, the gypsum slurry bin is connected with the upper layer of horizontal rails in a sliding manner, the glue bin is connected with the lower layer of horizontal rails in a sliding manner, and the guide pipe is connected between the gypsum spraying bin and the gypsum slurry bin; the gypsum board with the customized patterns is manufactured efficiently, and the gypsum board is high in working efficiency, high in processing precision and good in effect.
Description
Technical Field
The application relates to the technical field of gypsum board processing, in particular to a device and a method for processing a gypsum board convex pattern.
Background
The gypsum board is a common building board produced by taking building gypsum as raw material, is widely used for inner partition walls of various buildings such as houses, office buildings, hotels and the like, wall cladding boards for replacing wall plastering layers, ceilings, various decorative boards and the like, and the large and medium-size gypsum boards with the length and the width of more than 0.5 m produced at present are generally smooth plane boards, and play a role in isolation or cladding in building decoration. In some decorative plasterboards, printed patterns are preset by a die in advance, the content of the patterns is relatively fixed, the personalized beautifying and decorating effects cannot be achieved, and a vivid three-dimensional effect is lacking.
The application aims to solve the technical problems that: how to efficiently manufacture gypsum board with customized patterns.
Disclosure of Invention
The application aims to solve the technical problem of providing a device and a method for processing a gypsum board convex pattern, which are characterized in that a gypsum board with a customized pattern is manufactured efficiently through three layers of transverse rails, three layers of horizontal rails, a gypsum spraying bin, a gypsum slurry bin, a conduit and a glue bin, wherein the conduit is connected between the gypsum spraying bin and the gypsum slurry bin, the gypsum spraying bin and the glue bin respectively and independently move, and the like.
In order to solve the technical problems, the application adopts the following technical scheme: the device for processing the gypsum board convex pattern comprises a supporting frame, transverse rails, horizontal rails, a gypsum spraying bin, a gypsum slurry bin, a guide pipe and a glue bin, wherein the number of the transverse rails is three, namely a lower layer transverse rail, a middle layer transverse rail and an upper layer transverse rail which are sequentially distributed from bottom to top, the lower layer transverse rail and the middle layer transverse rail are respectively and independently connected with the supporting frame in a sliding manner in the vertical direction, and the upper layer transverse rail is fixedly connected with the supporting frame; the number of the horizontal rails is three, namely a lower layer horizontal rail, a middle layer horizontal rail and an upper layer horizontal rail which are sequentially distributed from bottom to top, wherein the lower layer horizontal rail is in sliding connection with the lower layer horizontal rail and slides forwards and backwards, the middle layer horizontal rail is in sliding connection with the middle layer horizontal rail and slides forwards and backwards, and the upper layer horizontal rail is in sliding connection with the upper layer horizontal rail and slides forwards and backwards; the gypsum spraying bin is in sliding connection with the middle layer horizontal rail and slides left and right, the gypsum slurry bin is in sliding connection with the upper layer horizontal rail and slides left and right, the glue bin is in sliding connection with the lower layer horizontal rail and slides left and right, and the guide pipe is connected between the gypsum spraying bin and the gypsum slurry bin.
The further technical proposal is that: the lower layer transverse rail comprises a lower layer left transverse rail and a lower layer right transverse rail which are symmetrical in structure, the lower layer left transverse rail is connected with the left side of the support frame, the middle layer transverse rail comprises a middle layer left transverse rail and a middle layer right transverse rail which are symmetrical in structure, the middle layer left transverse rail is connected with the left side of the support frame, the upper layer transverse rail comprises an upper layer left transverse rail and an upper layer right transverse rail which are symmetrical in structure, and the upper layer left transverse rail is connected with the left side of the support frame; one end of the lower layer horizontal rail is in sliding connection with the lower layer left side horizontal rail, the other end of the lower layer horizontal rail is in sliding connection with the lower layer right side horizontal rail, one end of the middle layer horizontal rail is in sliding connection with the middle layer left side horizontal rail, the other end of the middle layer horizontal rail is in sliding connection with the middle layer right side horizontal rail, one end of the upper layer horizontal rail is in sliding connection with the upper layer left side horizontal rail, and the other end of the upper layer horizontal rail is in sliding connection with the upper layer right side horizontal rail.
The further technical proposal is that: the device comprises a support frame, a left fixing beam, a right fixing beam, a left fixing beam and a right fixing beam, wherein the left fixing beam and the right fixing beam are arranged at the lower part of the support frame, the number of the fixing beams is two, and the left fixing beam and the right fixing beam are respectively symmetrical in structure; the device comprises a support frame, a left pressing device, a right pressing device, a left pressing device and a right pressing device, wherein the left pressing device and the right pressing device are arranged at the lower part of the support frame, the two pressing devices are respectively symmetrical in structure, and the left pressing device is positioned at the left part of the support frame; the lamp assembly comprises a support frame, and is characterized by further comprising two lamp assemblies arranged at the lower part of the support frame, wherein the two lamp assemblies are respectively a left lamp assembly and a right lamp assembly which are symmetrical in structure, and the left lamp assembly is positioned at the left part of the support frame; the novel roller is characterized by further comprising a base, and a group of rollers are arranged on the upper surface of the base.
The further technical proposal is that: the gypsum spraying bin comprises a second motor, a spraying bin shell, a coagulant bin, a spiral reamer, a heating lamp on the spraying bin, a nozzle, an ultraviolet lamp on the spraying bin and a liquid level sensor; the spray bin shell is of a hollow cavity structure, the second motor is located at the top of the spray bin shell, a driving shaft of the second motor stretches into the spray bin shell, the spiral reamer is located inside the spray bin shell and is connected with a driving shaft of the second motor, the coagulant bin and the liquid level sensor are all arranged on the inner side of the spray bin shell, the heating lamp on the spray bin and the ultraviolet lamp on the spray bin are all arranged at the lower end of the spray bin shell, and the nozzle is arranged at the bottom of the spray bin shell and is communicated with the spray bin shell.
The further technical proposal is that: the gypsum slurry bin comprises a first motor, a slurry bin shell, a stirrer and a valve, wherein the slurry bin shell is of a hollow cavity structure, the first motor is located at the top of the slurry bin shell, a driving shaft of the first motor stretches into the slurry bin shell, the stirrer is located inside the slurry bin shell and is connected with the driving shaft of the first motor, the valve is arranged at the bottom of the slurry bin shell, and the inside of the slurry bin shell is communicated with the outside through the valve.
In order to solve the technical problems, the application adopts the following technical scheme: a method of processing a male pattern of gypsum board, using the above apparatus and performing the following operations,
s1 charging gypsum slurry and set accelerator
Filling gypsum slurry into a gypsum slurry bin, and filling a coagulant into a gypsum spray bin;
s3 brushing glue
Filling mixed glue solution into a glue bin, moving the glue bin through a lower layer transverse rail and a lower layer horizontal rail to enable a glue brush to move on a gypsum board according to a pattern shape to be drawn in advance, and coating the mixed glue solution;
s5 mixing gypsum slurry and set accelerator
The gypsum slurry in the gypsum slurry bin flows into the gypsum spraying bin through a conduit, is mixed with the coagulant, and is sprayed out of the gypsum spraying bin;
s6 drawing
And moving the gypsum spraying bin through the middle transverse rail and the middle horizontal rail to form a layer of gypsum pattern according to the pattern to be drawn in advance, and repeating the method to spray and draw gypsum slurry layer by layer and form a three-dimensional gypsum pattern.
The further technical proposal is that: between the two steps of S1 and S3, a first pretreatment of the gypsum board of the step S2 is added,
heating the gypsum board to bring the temperature of the gypsum board to a first temperature;
the first temperature is 75-85 ℃;
placing the gypsum board on a supporting table, compacting the gypsum board on the supporting table through a left compacting device, and heating the supporting table by using an electric heating wire on the supporting table;
between the two steps of S3 and S5, a second pretreatment of the gypsum board of the step S4 is added,
heating the gypsum board to raise the temperature of the gypsum board to a second temperature;
the second temperature is 170-260 ℃;
in the step S5 of the method,
the gypsum slurry in the gypsum slurry bin flows into the gypsum spray bin through the conduit, is mixed with the coagulant, and is sprayed out of the gypsum spray bin.
The further technical proposal is that: in the step S6 of the process,
the heating wire, the heating lamp on the spraying bin and the heating lamp in the lamp group are used for promoting the solidification of the gypsum slurry, the ultraviolet lamp on the spraying bin and the ultraviolet lamp in the lamp group are used for promoting the generation of viscosity of the UV adhesive, and the solidified gypsum of each layer is adhered under the viscous action of modified starch; in the layer-by-layer spraying drawing, the thickness of the gypsum slurry coating at different positions is different so that the whole shape is concave-convex to form a three-dimensional pattern;
and (3) brushing the adhesive on the gypsum pattern in the middle layer in the process of the layer-by-layer spray painting link according to the adhesive brushing method of S3.
The further technical proposal is that: after step S6 a step is added,
s7 continuous drawing
After the pattern on the gypsum board is drawn, the movable supporting plate drives the drawn gypsum board to move to one side, and the other gypsum board to be drawn on the supporting plate moves to a drawing working area to start drawing.
The further technical proposal is that: after step S6 a step is added,
s8 post-treatment
Drying the drawn gypsum board on the supporting plate, taking down, scraping burrs of the printed and formed pattern, repairing bubbles and finely polishing, and coloring the pattern as required.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in:
through three-layer transverse rail, three-layer horizontal rail, gypsum spouts storehouse, gypsum thick liquid storehouse, pipe and gluey storehouse, pipe connection spouts between storehouse and the gypsum thick liquid storehouse, and gypsum thick liquid storehouse, gypsum spouts storehouse and gluey storehouse and independently moves etc. respectively, has realized the efficient manufacturing gypsum board that has custom pattern, and work efficiency is high, and the machining precision is high, effectual.
See the description of the detailed description section.
Drawings
FIG. 1 is a block diagram of the present application;
FIG. 2 is a block diagram of a gypsum spray booth in accordance with the present application;
FIG. 3 is a block diagram of a gypsum slurry silo in accordance with the present application;
fig. 4 is a flow chart of the present application.
Wherein: the gypsum plaster machine comprises a 1 supporting frame, a 2-1 left side transverse rail, a 2-2 lower right side transverse rail, a 3-1 middle left side transverse rail, a 3-2 middle right side transverse rail, a 4 gypsum spraying bin, a 4-1 second motor, a 4-2 spraying bin shell, a 4-3 coagulant bin, a 4-4 spiral reamer, a heating lamp on a 4-5 spraying bin, a 4-6 nozzle, an ultraviolet lamp on a 4-7 spraying bin, a 4-8 liquid level sensor, a 5-1 upper left side transverse rail, a 5-2 upper right side transverse rail, a 6 upper horizontal rail, a 7 gypsum slurry bin, a 7-1 first motor, a 7-2 slurry bin shell, a 7-3 stirrer, a 7-4 valve, an 8 water pump, a 9 air pump, a 10 pressure bearing pipe, a 11 guide pipe, a 12 middle horizontal rail, a 13 lower horizontal rail, a 14-1 left fixed beam, a 14-2 right fixed beam, a 15-1 left compression device, a 15-2 right compression device, a 16 controller, a 17 base, a 18 roller, a 19 support plate, a 20 support plate, a 22, a 24-2 left wire bin and a set of heating lamps.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present application, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present application.
Example 1:
as shown in fig. 1 to 3, the application discloses a device for processing a gypsum board convex pattern, which comprises a support frame 1, a transverse rail, a horizontal rail, a gypsum spraying bin 4, a gypsum slurry bin 7, a guide pipe 11, a glue bin 22, a fixed beam, a pressing device and a lamp set which are fixedly connected to the lower part of the support frame 1, and a base 17.
The number of the transverse rails is three, namely a lower layer transverse rail, a middle layer transverse rail and an upper layer transverse rail which are sequentially distributed from bottom to top, wherein the lower layer transverse rail and the middle layer transverse rail are respectively and independently connected with the support frame 1 in a sliding manner in the vertical direction, and the upper layer transverse rail is fixedly connected with the support frame 1; the number of the horizontal rails is three, namely a lower horizontal rail 13, a middle horizontal rail 12 and an upper horizontal rail 6 which are sequentially distributed from bottom to top, wherein the lower horizontal rail is in sliding connection with the lower horizontal rail and slides forwards and backwards, the middle horizontal rail is in sliding connection with the middle horizontal rail and slides forwards and backwards, and the upper horizontal rail is in sliding connection with the upper horizontal rail and slides forwards and backwards; the gypsum spraying bin 4 is in sliding connection with the middle layer horizontal rail 12 and slides left and right, the gypsum slurry bin 7 is in sliding connection with the upper layer horizontal rail 6 and slides left and right, the glue bin 22 is in sliding connection with the lower layer horizontal rail 13 and slides left and right, and the guide pipe 11 is connected between the gypsum spraying bin 4 and the gypsum slurry bin 7.
The lower-layer transverse rail comprises a lower-layer left transverse rail 2-1 and a lower-layer right transverse rail 2-2 which are symmetrical in structure, the lower-layer left transverse rail 2-1 is connected with the left side of the support frame 1, the middle-layer transverse rail comprises a middle-layer left transverse rail 3-1 and a middle-layer right transverse rail 3-2 which are symmetrical in structure, the middle-layer left transverse rail 3-1 is connected with the left side of the support frame 1, the upper-layer transverse rail comprises an upper-layer left transverse rail 5-1 and an upper-layer right transverse rail 5-2 which are symmetrical in structure, and the upper-layer left transverse rail 5-1 is connected with the left side of the support frame 1; one end of the lower layer horizontal rail 13 is in sliding connection with the lower layer left side horizontal rail 2-1, the other end of the lower layer horizontal rail 13 is in sliding connection with the lower layer right side horizontal rail 2-2, one end of the middle layer horizontal rail 12 is in sliding connection with the middle layer left side horizontal rail 3-1, the other end of the middle layer horizontal rail 12 is in sliding connection with the middle layer right side horizontal rail 3-2, one end of the upper layer horizontal rail 6 is in sliding connection with the upper layer left side horizontal rail 5-1, and the other end of the upper layer horizontal rail 6 is in sliding connection with the upper layer right side horizontal rail 5-2.
The number of the fixing beams is two, namely a left fixing beam 14-1 and a right fixing beam 14-2 which are symmetrical in structure, and the left fixing beam 14-1 is positioned at the left part of the support frame 1.
The number of the compressing devices is two, namely a left compressing device 15-1 and a right compressing device 15-2 which are symmetrical in structure, and the left compressing device 15-1 is positioned at the left part of the supporting frame 1.
The number of the lamp groups is two, namely a left lamp group 24-1 and a right lamp group 24-2 which are symmetrical in structure, and the left lamp group 24-1 is positioned at the left part of the support frame 1.
A set of rollers 18 are rotatably connected to the upper surface of the base 17.
The gypsum spraying bin 4 comprises a second motor 4-1, a spraying bin shell 4-2, a coagulant bin 4-3, a spiral reamer 4-4, a heating lamp 4-5 on the spraying bin, a nozzle 4-6, an ultraviolet lamp 4-7 on the spraying bin and a liquid level sensor 4-8; the spraying bin shell 4-2 is of a hollow cavity structure, the second motor 4-1 is located at the top of the spraying bin shell 4-2, a driving shaft of the second motor 4-1 stretches into the spraying bin shell 4-2, the spiral reamer 4-4 is located in the spraying bin shell 4-2 and is connected with the driving shaft of the second motor 4-1, the coagulant bin 4-3 and the liquid level sensor 4-8 are fixedly connected to the inner side of the spraying bin shell 4-2, the heating lamp 4-5 on the spraying bin and the ultraviolet lamp 4-7 on the spraying bin are fixedly connected to the lower end of the spraying bin shell 4-2, and the nozzle 4-6 is fixedly connected to the bottom of the spraying bin shell 4-2 and is communicated with the spraying bin shell 4-2.
The gypsum slurry bin 7 comprises a first motor 7-1, a slurry bin shell 7-2, a stirrer 7-3 and a valve 7-4, wherein the slurry bin shell 7-2 is of a hollow cavity structure, the first motor 7-1 is positioned at the top of the slurry bin shell 7-2, a driving shaft of the first motor 7-1 stretches into the slurry bin shell 7-2, the stirrer 7-3 is positioned in the slurry bin shell 7-2 and is connected with the driving shaft of the first motor 7-1, the valve 7-4 is fixedly connected to a guide pipe 11 at the bottom of the slurry bin shell 7-2, and the interior of the slurry bin shell 7-2 is communicated with the outside through the valve 7-4 on the guide pipe 11.
The compressing device is an elastic compressing device and consists of a bent spring piece and a pressing plate.
The lamp set comprises a heating lamp and an ultraviolet lamp.
Description of use:
the operator manually loads the gypsum slurry into the gypsum slurry bin 7 and loads the accelerator into the gypsum spray bin 4.
The operator manually loads the mixed glue solution into the glue bin 22, and manually moves the glue bin 22 through the lower transverse rail and the lower horizontal rail 13 to enable the glue brush to move on the gypsum board 23 according to the pattern shape to be drawn in advance and apply the mixed glue solution.
The valve 7-4 is opened manually, and the gypsum slurry in the gypsum slurry tank 7 flows into the gypsum spray tank 4 through the conduit 11 to be mixed with the accelerator, and then sprayed out of the gypsum spray tank 4. When the liquid level in the gypsum spray bin 4 rises to the liquid level sensor 4-8, the liquid level sensor 4-8 senses and automatically alarms. The operator receives the alarm from the liquid level sensor 4-8 and then manually closes the valve 7-4.
The gypsum spray bin 4 is manually moved by the middle transverse rail and the middle horizontal rail 12 to move on the gypsum board 23 according to the pattern to be drawn in advance to form a layer of gypsum pattern, and the method is repeated to spray gypsum slurry layer by layer and form a three-dimensional gypsum pattern.
The technical scheme is a purely manual operating technical scheme, wherein the liquid level sensor 4-8 is a liquid level sensor with an alarm function, and the electric components are all of the prior art, and are not described in detail herein because the technical contribution in the aspect of electric control is not related.
The beneficial effects are that: the gypsum spraying bin 4 is connected with the gypsum slurry bin 7 in series, so that the gypsum spraying bin 4 can be realized without containing excessive gypsum slurry, the volume and the weight are smaller, the high-precision control is easy, the capacity of the gypsum slurry bin 7 is larger, the gypsum slurry required in the gypsum spraying bin 4 can be supplemented at any time, the gypsum slurry bin 7 does not need high-precision motion control, and only the gypsum spraying bin 4 can be moved along.
Inventive concept of example 1: through three-layer transverse rail, three-layer horizontal rail, gypsum spray bin, gypsum thick liquid storehouse, pipe and gluey storehouse, gypsum spray bin 4 and gypsum thick liquid storehouse 7 establish ties, and gypsum thick liquid storehouse, gypsum spray bin and gluey storehouse independent motion etc. respectively have solved the technical problem of the gypsum board of high-efficient manufacturing with custom pattern, and its work efficiency is high, and the machining precision is high, and is effectual.
Example 2:
as shown in fig. 1 to 3, embodiment 2 is similar to embodiment 1 except that it further includes a water pump 8, an air pump 9, a pressure-bearing pipe 10, a controller 16, a support plate 19, a support table 20, and a heating wire 21.
As shown in fig. 1, a supporting frame 1 is of a two-row parallel vertical frame structure, vertical tracks are arranged on four sides of the frame, a lower layer transverse rail with a Z-direction driving device, a middle layer transverse rail and a fixed upper layer transverse rail are arranged on each row of the frame in pairs from bottom to top, a lower layer horizontal rail 13 with a Y-direction driving device is arranged between the two lower layer transverse rails, a middle layer horizontal rail 12 with a Y-direction driving device is arranged between the two middle layer transverse rails, an upper layer horizontal rail 6 with a Y-direction driving device is arranged between the two upper layer transverse rails, a gypsum slurry bin 7 with an X-direction driving device is arranged on the upper layer horizontal rail 6, a gypsum spray bin 4 with an X-direction driving device is arranged on the middle layer horizontal rail 12, a glue bin 22 with an X-direction driving device is arranged on the lower layer horizontal rail 13, and the gypsum slurry bin 7 and the gypsum spray bin 4 are communicated through a guide pipe 11; the lower end of the right transverse rail 5-2 of the upper layer is provided with a water pump 8 and an air pump 9 and is connected with a pressure-bearing pipe 10 through a tee joint, and the other end of the pressure-bearing pipe 10 is connected into the gypsum spraying bin 4 in a sealing way.
As shown in fig. 2, the gypsum spraying bin 4 comprises a second motor 4-1, a spraying bin shell 4-2, a coagulant bin 4-3, a spiral reamer 4-4, a heating lamp 4-5 on the spraying bin, a nozzle 4-6, an ultraviolet lamp 4-7 on the spraying bin and a liquid level sensor 4-8, wherein the gypsum spraying bin 4 is of a hollow cavity structure, a driving shaft of the second motor 4-1 stretches into the spraying bin shell 4-2, the spiral reamer 4-4 is arranged on the shaft, the lower end of the spraying bin shell 4-2 is respectively provided with the heating lamp 4-5 on the spraying bin irradiating the lower part and the ultraviolet lamp 4-7 on the spraying bin, the bottom of the gypsum spraying bin 4 is provided with the nozzle 4-6, and the coagulant bin 4-3 and the liquid level sensor 4-8 are arranged on the inner wall of the shell.
As shown in fig. 3, the gypsum slurry tank 7 comprises a first motor 7-1, a slurry tank shell 7-2, a stirrer 7-3 and a valve 7-4; the gypsum slurry bin 7 is of a hollow cavity structure, a driving shaft of a first motor 7-1 at the upper end of the slurry bin shell 7-2 extends into the shell and is connected with a stirrer 7-3, and a valve 7-4 is arranged at the outlet at the lower end.
The base 17 is provided with a controller 16, the upper surface of the base is provided with a group of rollers 18, the rollers 18 are provided with a rigid supporting plate 19, the supporting plate 19 can move left and right along the rollers 18, the supporting plate 19 is fixedly provided with two rigid supporting tables 20, the supporting tables 20 are internally provided with heating wires 21, and gypsum boards 23 are placed on the supporting tables 20.
The left and right frames of the support frame 1 are respectively and transversely provided with a fixed beam, the left fixed beam 14-1 is provided with a left lamp group 24-1, each fixed beam is respectively provided with two groups of pressing devices, the pressing ends of the pressing devices are pressed on four corners of the gypsum board 23, the gypsum board 23 is fixed on the support table 20, and the mutual positions between the support plate 19 and the support table 20 are in a fixed state.
Wherein, the controller 16 is a single-chip microcomputer, the liquid level sensors 4-8 are liquid level sensors with alarm function, and the electric components are all in the prior art, and are not described herein again because the technical contribution in the aspect of electric control is not related.
Example 3:
as shown in fig. 4, the present application discloses a method of processing a male pattern of gypsum board, comprising the steps of,
s1 charging gypsum slurry and set accelerator
Filling gypsum slurry into a gypsum slurry bin 7, and filling a coagulant into a gypsum spray bin 4;
the gypsum slurry comprises the following raw materials in parts by weight:
75 parts of nanometer semi-hydrated gypsum, 10 parts of modified starch and 1 part of UV glue, and mixing and stirring the mixture with water according to the weight ratio of 1:3.
S2 first pretreatment of gypsum board
Heating the gypsum board 23 to bring the temperature of the gypsum board 23 to a first temperature;
the first temperature is 75 ℃;
the gypsum board 23 is placed on the support table 20, the gypsum board 23 is tightly compacted on the support table 20 by the left pressing means, and the support table 20 is heated by the heating wire 21 on the support table 20.
S3 brushing glue
The glue bin 22 is filled with mixed glue solution, and the glue bin 22 is moved through the lower layer transverse rail and the lower layer horizontal rail 13 so that the glue brush moves on the gypsum board 23 according to the shape of the pattern to be drawn in advance and is coated with the mixed glue solution;
the mixed glue solution is a mixed glue solution of viscose and UV glue, and the weight ratio is 9:1.
S4 second pretreatment of gypsum board
Heating the gypsum board 23 to raise the temperature of the gypsum board 23 to a second temperature;
the second temperature is 170 ℃.
S5 mixing gypsum slurry and set accelerator
The gypsum slurry in the gypsum slurry bin 7 flows into the gypsum spray bin 4 through a conduit 11 to be mixed with the coagulant, and then is sprayed out of the gypsum spray bin 4;
the gypsum slurry in the gypsum slurry bin 7 is controlled to flow into the gypsum spray bin 4 by the valve 7-4.
S6 drawing
Moving the gypsum spray bin 4 through the middle transverse rail and the middle horizontal rail 12 to move on the gypsum board 23 according to a pattern to be drawn in advance to form a layer of gypsum pattern, repeating the method to spray gypsum slurry layer by layer and form a three-dimensional gypsum pattern;
wherein the gypsum slurry at the bottom layer is just sprayed on the mixed glue solution, the heating wire 21, the heating lamp 4-5 on the spraying bin and the heating lamp in the lamp group are used for promoting the solidification of the gypsum slurry, the ultraviolet lamp 4-7 on the spraying bin and the ultraviolet lamp in the lamp group are used for promoting the generation of viscosity of the UV glue, and the solidified gypsum at each layer is bonded under the viscous action of the modified starch; in the layer-by-layer spraying drawing, the thickness of the gypsum slurry coating at different positions is different so that the whole shape is concave-convex to form a three-dimensional pattern;
and (3) brushing the adhesive on the gypsum pattern in the middle layer in the process of the layer-by-layer spray painting link according to the adhesive brushing method of S3.
S7 continuous drawing
After the pattern on the gypsum board 23 is drawn, the movable supporting board 19 drives the drawn gypsum board 23 to move to one side, and the other gypsum board 23 to be drawn on the supporting board 19 moves to a drawing working area to start drawing.
S8 post-treatment
The drawn gypsum board 23 is dried and removed from the support plate 19, the burrs of the printed pattern are scraped off, air bubble repair and fine polishing operations are performed, and then the pattern is colored as needed.
Example 4:
example 4 is similar to example 2, except that,
(1) The gypsum slurry comprises the following raw materials in parts by weight: nano semi-hydrated gypsum 85; the modified starch 15 and the UV adhesive 2 are mixed uniformly and then mixed and stirred with water according to the weight ratio of 1:3, so that gypsum slurry is formed and then is quickly filled into a gypsum slurry storage bin 7; the coagulant bin 4-3 is filled with a coagulant.
(2) The gypsum board 23 is placed on the supporting table 20, the gypsum board 23 is tightly compacted on the supporting table 20 by the compacting device, the supporting table 20 is heated by the electric heating wire 21, and then the gypsum board 23 is conductively heated, so that the temperature of the gypsum board 23 reaches 85 ℃.
(3) And (3) a glue brushing process: the glue bin 22 is filled with the mixed glue solution of the viscose and the UV viscose, the weight ratio is 9:1, and the controller 16 controls the glue bin 22 to move so that the glue brush moves on the gypsum board 23 quickly according to the shape of the pattern to be drawn in advance and the mixed glue solution is coated.
(4) Layer-by-layer drawing: after the gluing is finished, the temperature of the gypsum board 23 is quickly raised to 260 ℃, the controller 16 controls the gypsum slurry in the gypsum slurry bin 7 to flow into the gypsum spraying bin 4 through the valve 7-4, the coagulant in the coagulant bin 4-3 flows out as required to be mixed into the gypsum slurry, and the gypsum slurry is uniformly stirred through the spiral reamer 4-4 and can be sprayed out from the nozzle 4-6.
(5) Pattern drawing process: the controller 16 controls the gypsum spray bin 4 to move on the gypsum board 23 according to a prefabricated pattern path and spray gypsum slurry layer by layer through the spray nozzles 4-6, wherein the gypsum slurry at the bottommost layer is just sprayed on the mixed glue solution, the heating wires 21, the heating lamps 4-5 and the heating lamps in the lamp group 24 can promote the gypsum slurry to be quickly solidified, the ultraviolet lamps 4-7 and the ultraviolet lamps in the lamp group 24 can promote the Ultraviolet (UV) glue to quickly generate viscosity, and the solidified gypsum of each layer is adhered under the viscous effect of modified starch, and in the layer-by-layer spray drawing, the thickness difference of the gypsum slurry coating at different positions enables the overall shape to have concave-convex feeling, so that a three-dimensional pattern is formed.
(6) When the sprayed pattern is larger or the concave-convex degree is larger, the bonding firmness is ensured by adding a glue brushing procedure in a layer-by-layer spray painting link.
(7) And (3) continuous drawing: after the pattern drawing is completed, the supporting plate 19 drives the drawn gypsum board 23 to move to one side, and the other gypsum board 23 to be drawn on the supporting plate 19 moves to a drawing working area to start drawing.
(8) The drawn gypsum board 23 is taken down after being dried on the supporting board 19, the printed and formed pattern is subjected to operations such as rough edge scraping, bubble repairing, fine polishing and the like, and then the pattern is colored as required, so that the pattern drawing is completed.
The application develops a gypsum board convex pattern processing device and a processing technology by utilizing the principle of hydration and rapid solidification of gypsum, and can custom-process various convex pattern shapes on a gypsum board finished product according to design requirements, and further can be directly used for an outer layer surface plate in decoration after the patterns are trimmed and colored, thereby not only playing a role of isolation or covering, but also playing a role of decoration and beautification.
Three degree of freedom motion principle of the glue bin 22 relative to the plasterboard 23: the glue bin 22 is arranged on the lower layer horizontal rail 13, can move along the lower layer horizontal rail 13 in the X direction, the lower layer horizontal rail 13 can move along the lower layer horizontal rail in the Y direction, and the lower layer horizontal rail can move along the vertical rail on the vertical support frame 1 in the Z direction, so that the glue bin 22 and the gypsum board 23 can form X, Y, Z direction relative movement.
Three degree of freedom motion principle of the gypsum spray bin 4 relative to the gypsum board 23: the gypsum spraying bin 4 is arranged on the middle-layer horizontal rail 12, can move along the middle-layer horizontal rail 12 in the X direction, the middle-layer horizontal rail 12 can move along the middle-layer horizontal rail in the Y direction, and the middle-layer horizontal rail can move along the vertical rail on the support frame 1 in the Z direction, so that the gypsum spraying bin 4 moves in the X, Y, Z direction relative to the gypsum board 23.
Principle of synchronous movement of the gypsum slurry silo 7 relative to the gypsum spray silo 4: the gypsum slurry bin 7 can move along the upper horizontal rail 6 in the X direction, and the upper horizontal rail 6 can move along the upper horizontal rail in the Y direction, so that the gypsum slurry bin 7 and the gypsum spray bin 4 can synchronously move in the X, Y direction; the gypsum slurry bin 7 and the gypsum spraying bin 4 are connected through a conduit 11, the conduit 11 is a soft telescopic pipe, and the gypsum spraying bin 4 can be kept connected with the gypsum slurry bin 7 when moving in the Z direction.
The reason for arranging the two bin bodies of the gypsum slurry bin 7 and the gypsum spraying bin 4 to be connected in series is that:
(1) If the gypsum spraying bin 4 contains high-capacity gypsum slurry, the weight and the volume are too large, the high-precision movement of the slurry gypsum spraying bin 4 is difficult to ensure, the serial structure design can realize that the gypsum spraying bin 4 does not need to contain too much gypsum slurry, the volume and the weight are smaller, the high-precision control is easy, the gypsum slurry bin 7 has larger capacity, the required gypsum slurry in the gypsum spraying bin 4 can be supplemented at any time, the gypsum slurry bin 7 does not need the high-precision movement control, and only needs to follow the movement of the gypsum spraying bin 4.
(2) The gypsum slurry is easy to solidify, the precision requirement of the gypsum slurry bin 7 is low, the gypsum slurry bin can be designed into an easily-replaced structure, and the gypsum slurry can be removed from the upper layer horizontal rail 6 at any time to be replenished or removed, so that the gypsum slurry is prevented from solidifying; in order to ensure the motion precision, the gypsum spraying bin 4 is connected with the middle-layer horizontal rail 12 precisely, the volume is small, the liquid level sensor 4-8 is arranged in the gypsum spraying bin 4, the capacity of gypsum slurry in the gypsum spraying bin 4 can be monitored in real time, and the slurry capacity in the gypsum spraying bin 4 is controlled by controlling the opening and closing of the valve 7-4.
(3) Setting a coagulant bin 4-3 in the gypsum spraying bin 4, controlling the mixing of the coagulant and gypsum slurry, uniformly stirring through a spiral reamer 4-4, and then rapidly spraying from a nozzle 4-6, so that the rapid solidification of the sprayed gypsum slurry can be ensured, too much slurry in the gypsum spraying bin 4 is avoided, and the solidification and blockage phenomenon in the gypsum spraying bin 4 is caused after the coagulant is added; and no coagulant is added in the gypsum slurry bin 7, and the first motor 7-1 drives the stirrer 7-3 to rotate, so that the gypsum slurry in the gypsum slurry bin is kept flowable and is not easy to solidify.
The spiral reamer 4-4 is arranged in the gypsum spraying bin 4 and is driven by the second motor 4-1 to stir gypsum slurry, so that the gypsum slurry is not easy to solidify in the spraying bin shell 4-2, the rotation of the spiral reamer 4-4 can increase the pressure of the gypsum slurry moving to the outlet of the nozzle 4-6, and the spraying speed and flow are controlled.
The gypsum spraying bin 4 has the function of connecting with the water pump 8 and the air pump 9 through the pressure-bearing pipe 10:
(1) The water pump 8 is connected with the gypsum spraying bin 4 to realize the inner cleaning function, and the residual gypsum slurry in the gypsum spraying bin is flushed out by flushing water flow at regular time to prevent the solidification and blockage of the gypsum slurry.
(2) And the air pump 9 is connected to increase air pressure for the gypsum slurry in the spraying bin shell 4-2 when the gypsum spraying bin 4 is normally spraying the gypsum slurry, and the speed and flow of the gypsum slurry from the nozzle 4-6 are controlled by controlling the air pressure, so that the function of the gypsum slurry is similar to that of the spiral reamer 4-4.
The working process comprises the following steps: placing the gypsum board 23 on the supporting table 20, fixing firmly by a fastening device arranged on a fixing beam, then heating the supporting table 20 by using electric heating water 21, and further heating the gypsum board 23 by heat conduction, so that the temperature of the gypsum board 23 reaches 75-85 ℃; the controller 16 controls the glue bin 22 to move, and the glue bin 22 drives the lower glue brush to brush glue on the gypsum board 23 according to the pattern to be drawn, so that the mixed glue solution is not dried too fast and the proper viscosity is ensured within the temperature range.
After finishing brushing, the temperature of the gypsum board 23 is quickly raised to 170-260 ℃, the controller 16 controls the gypsum slurry in the gypsum slurry bin 7 to flow into the gypsum spraying bin 4 through the valve 7-4, the coagulant in the coagulant bin 4-3 is mixed into the gypsum slurry as required, the gypsum slurry is uniformly stirred by the spiral reamer 4-4 and sprayed out from the nozzle 4-6, meanwhile, the nozzle 4-6 moves on the gypsum board 23 according to a prefabricated pattern to repeatedly spray the gypsum slurry layer by layer, wherein the gypsum slurry at the bottom layer is just sprayed on the mixed glue solution, the heating wire 21, the heating lamp 4-5 on the spraying bin and the heating lamp in the lamp group can construct a high-temperature environment, the ultraviolet lamp 4-7 on the spraying bin and the ultraviolet lamp in the lamp group can construct a UV curing environment, the gypsum slurry is solidified in the environment, the bottom layer is firmly adhered with the gypsum board 23 through the glue solution, and other layers are adhered mutually through modified starch, the UV glue and the self-adhesion of the gypsum.
In the layer-by-layer spraying process, the thickness of the gypsum slurry coating at different positions is different, so that the overall shape is concave-convex, and a three-dimensional pattern is formed; when the size of the sprayed pattern is larger or the concave-convex degree is larger, the bonding firmness is ensured by adding a glue brushing procedure in the step-by-step spray painting process.
After pattern spraying is finished, the supporting plate 19 drives the drawn gypsum board 23 to move to one side, another gypsum board to be drawn on the supporting plate 19 moves to a drawing working area to start drawing, the drawn gypsum board 23 is taken down after being dried on the supporting plate 19, burrs of the printed and formed pattern are scraped, air bubble repairing, fine polishing and other operations are carried out, and then various colors on the pattern are used as required, so that pattern drawing is finished.
The advantages are that: the application has smart structure, can continuously work and has strong automatic function; the method can draw large personalized three-dimensional patterns on large gypsum boards, has simple and reliable process, low production cost and good market popularization prospect.
Claims (8)
1. A device for processing a gypsum board male pattern, characterized in that: the gypsum slurry spraying device comprises a supporting frame, transverse rails, horizontal rails, a gypsum spraying bin, a gypsum slurry bin, a conduit and a glue bin, wherein the number of the transverse rails is three, the transverse rails are respectively a lower layer transverse rail, a middle layer transverse rail and an upper layer transverse rail which are sequentially distributed from bottom to top, the lower layer transverse rail and the middle layer transverse rail are respectively and independently connected with the supporting frame in a sliding manner in the vertical direction, and the upper layer transverse rail is fixedly connected with the supporting frame; the number of the horizontal rails is three, namely a lower layer horizontal rail, a middle layer horizontal rail and an upper layer horizontal rail which are sequentially distributed from bottom to top, wherein the lower layer horizontal rail is in sliding connection with the lower layer horizontal rail and slides forwards and backwards, the middle layer horizontal rail is in sliding connection with the middle layer horizontal rail and slides forwards and backwards, and the upper layer horizontal rail is in sliding connection with the upper layer horizontal rail and slides forwards and backwards; the gypsum spraying bin is in sliding connection with the middle layer horizontal rail and slides left and right, the gypsum slurry bin is in sliding connection with the upper layer horizontal rail and slides left and right, the glue bin is in sliding connection with the lower layer horizontal rail and slides left and right, and the guide pipe is connected between the gypsum spraying bin and the gypsum slurry bin;
the device comprises a support frame, a left fixing beam, a right fixing beam, a left fixing beam and a right fixing beam, wherein the left fixing beam and the right fixing beam are arranged at the lower part of the support frame, the number of the fixing beams is two, and the left fixing beam and the right fixing beam are respectively symmetrical in structure; the device comprises a support frame, a left pressing device, a right pressing device, a left pressing device and a right pressing device, wherein the left pressing device and the right pressing device are arranged at the lower part of the support frame, the two pressing devices are respectively symmetrical in structure, and the left pressing device is positioned at the left part of the support frame; the lamp assembly comprises a support frame, and is characterized by further comprising two lamp assemblies arranged at the lower part of the support frame, wherein the two lamp assemblies are respectively a left lamp assembly and a right lamp assembly which are symmetrical in structure, and the left lamp assembly is positioned at the left part of the support frame; the device also comprises a base, wherein the upper surface of the base is provided with a group of rollers;
the gypsum spraying bin comprises a second motor, a spraying bin shell, a coagulant bin, a spiral reamer, a heating lamp on the spraying bin, a nozzle, an ultraviolet lamp on the spraying bin and a liquid level sensor; the spray bin shell is of a hollow cavity structure, the second motor is located at the top of the spray bin shell, a driving shaft of the second motor stretches into the spray bin shell, the spiral reamer is located inside the spray bin shell and is connected with a driving shaft of the second motor, the coagulant bin and the liquid level sensor are all arranged on the inner side of the spray bin shell, the heating lamp on the spray bin and the ultraviolet lamp on the spray bin are all arranged at the lower end of the spray bin shell, and the nozzle is arranged at the bottom of the spray bin shell and is communicated with the spray bin shell.
2. An apparatus for processing a male pattern of gypsum board as set forth in claim 1, wherein: the lower layer transverse rail comprises a lower layer left transverse rail and a lower layer right transverse rail which are symmetrical in structure, the lower layer left transverse rail is connected with the left side of the support frame, the middle layer transverse rail comprises a middle layer left transverse rail and a middle layer right transverse rail which are symmetrical in structure, the middle layer left transverse rail is connected with the left side of the support frame, the upper layer transverse rail comprises an upper layer left transverse rail and an upper layer right transverse rail which are symmetrical in structure, and the upper layer left transverse rail is connected with the left side of the support frame; one end of the lower layer horizontal rail is in sliding connection with the lower layer left side horizontal rail, the other end of the lower layer horizontal rail is in sliding connection with the lower layer right side horizontal rail, one end of the middle layer horizontal rail is in sliding connection with the middle layer left side horizontal rail, the other end of the middle layer horizontal rail is in sliding connection with the middle layer right side horizontal rail, one end of the upper layer horizontal rail is in sliding connection with the upper layer left side horizontal rail, and the other end of the upper layer horizontal rail is in sliding connection with the upper layer right side horizontal rail.
3. An apparatus for processing a male pattern of gypsum board as set forth in claim 1, wherein: the gypsum slurry bin comprises a first motor, a slurry bin shell, a stirrer and a valve, wherein the slurry bin shell is of a hollow cavity structure, the first motor is located at the top of the slurry bin shell, a driving shaft of the first motor stretches into the slurry bin shell, the stirrer is located inside the slurry bin shell and is connected with the driving shaft of the first motor, the valve is arranged at the bottom of the slurry bin shell, and the inside of the slurry bin shell is communicated with the outside through the valve.
4. A method of processing a gypsum board male pattern, comprising: use of the apparatus of claim 1 and performing the following operations,
s1 charging gypsum slurry and set accelerator
Filling gypsum slurry into a gypsum slurry bin, and filling a coagulant into a gypsum spray bin;
s3 brushing glue
Filling mixed glue solution into a glue bin, moving the glue bin through a lower layer transverse rail and a lower layer horizontal rail to enable a glue brush to move on a gypsum board according to a pattern shape to be drawn in advance, and coating the mixed glue solution;
s5 mixing gypsum slurry and set accelerator
The gypsum slurry in the gypsum slurry bin flows into the gypsum spraying bin through a conduit, is mixed with the coagulant, and is sprayed out of the gypsum spraying bin;
s6 drawing
And moving the gypsum spraying bin through the middle transverse rail and the middle horizontal rail to form a layer of gypsum pattern according to the pattern to be drawn in advance, and repeating the method to spray and draw gypsum slurry layer by layer and form a three-dimensional gypsum pattern.
5. A method of processing a gypsum board male pattern as recited in claim 4, wherein: between the two steps of S1 and S3, a first pretreatment of the gypsum board of the step S2 is added,
heating the gypsum board to bring the temperature of the gypsum board to a first temperature;
the first temperature is 75-85 ℃;
placing the gypsum board on a supporting table, compacting the gypsum board on the supporting table through a left compacting device, and heating the supporting table by using an electric heating wire on the supporting table;
between the two steps of S3 and S5, a second pretreatment of the gypsum board of the step S4 is added,
heating the gypsum board to raise the temperature of the gypsum board to a second temperature;
the second temperature is 170-260 ℃;
in the step S5 of the method,
the gypsum slurry in the gypsum slurry bin flows into the gypsum spray bin through the conduit, is mixed with the coagulant, and is sprayed out of the gypsum spray bin.
6. A method of processing a gypsum board male pattern as recited in claim 4, wherein: in the step S6 of the process,
the heating wire, the heating lamp on the spraying bin and the heating lamp in the lamp group are used for promoting the solidification of the gypsum slurry, the ultraviolet lamp on the spraying bin and the ultraviolet lamp in the lamp group are used for promoting the generation of viscosity of the UV adhesive, and the solidified gypsum of each layer is adhered under the viscous action of modified starch; in the layer-by-layer spraying drawing, the thickness of the gypsum slurry coating at different positions is different so that the whole shape is concave-convex to form a three-dimensional pattern;
and (3) brushing the adhesive on the gypsum pattern in the middle layer in the process of the layer-by-layer spray painting link according to the adhesive brushing method of S3.
7. A method of processing a gypsum board male pattern as recited in claim 4, wherein: after step S6 a step is added,
s7 continuous drawing
After the pattern on the gypsum board is drawn, the movable supporting plate drives the drawn gypsum board to move to one side, and the other gypsum board to be drawn on the supporting plate moves to a drawing working area to start drawing.
8. A method of processing a gypsum board male pattern as recited in claim 4, wherein: after step S6 a step is added,
s8 post-treatment
Drying the drawn gypsum board on the supporting plate, taking down, scraping burrs of the printed and formed pattern, repairing bubbles and finely polishing, and coloring the pattern as required.
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| JP3085453U (en) * | 2001-10-05 | 2002-05-10 | 和英 菊池 | Carbon sheet panel |
| CN105328776A (en) * | 2015-10-14 | 2016-02-17 | 重庆市秋露石膏制品厂 | Vibration extrusion forming die for gypsum |
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