CN115570671A - Production equipment and method for preformed thin-plastered decorative heat-insulation board - Google Patents
Production equipment and method for preformed thin-plastered decorative heat-insulation board Download PDFInfo
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- CN115570671A CN115570671A CN202211229403.4A CN202211229403A CN115570671A CN 115570671 A CN115570671 A CN 115570671A CN 202211229403 A CN202211229403 A CN 202211229403A CN 115570671 A CN115570671 A CN 115570671A
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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
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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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
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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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
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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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
Abstract
The invention provides a production device and a method for a preformed thin-plastered finish insulation board in the technical field of insulation board forming, wherein the production device comprises the following steps: a substrate conveying assembly for carrying and conveying the substrate; the net distribution component is arranged above the plate conveying component and is used for hanging a net on the moving substrate; the injection and pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate in combination with the hanging net and is arranged on one side of the net distribution assembly; the pressure maintaining component is used for continuously maintaining the pressure of the pressing completion area and is arranged on one side of the injection component; the injection molding assembly distributes the heat-preservation wet material along the conveying width direction, and extrudes the heat-preservation wet material on the substrate together with the hanging net continuously output by the net distributing assembly along the thickness direction and the conveying reverse direction, and the substrate pressing completion area is always in a pressure maintaining state through the pressure maintaining assembly. The invention has the advantages of compact and uniform arrangement of the particles of the heat-insulating material formed by pressing the heat-insulating plate, light weight and the like.
Description
Technical Field
The invention relates to the technical field of insulation board forming, in particular to equipment and a method for producing a preformed thin-plastered decorative insulation board.
Background
The veneer insulation board is a building outer wall decoration material, generally comprises a substrate and an insulation material pressed on the substrate, meanwhile, a net hanging treatment is usually required to be carried out between the substrate and the insulation material, and the insulation material is usually mixed by adopting materials such as concrete, foam particles and the like, is added with a proper amount of water and is pressed on the substrate in a moisture preservation state.
Chinese patent CN108927887B discloses a pressing device for insulation boards, which comprises a horizontal pressing plate and a mould box body with an opening at the upper end, wherein the outline shape of the pressing plate corresponds to the inner cavity of the horizontal section of the mould box body so that the pressing plate can move up and down in the mould box body and press the mixture of the insulation boards loaded in the mould box body; the pressing plate is connected with a lifting device; thereby hoisting device passes through rope flexonics pressboard so that the pressboard can be promoted and fall down and strike the suppression to the heated board mixture in the mold box, and the upper surface of pressboard is equipped with vibrating equipment and carries out the vibration ramming to the heated board mixture in the mold box.
However, according to the technical scheme, although the pressing forming of the mixture of the heat insulation board in the die box body by utilizing the flaky pressing plate can be realized, the pressing is carried out in the process of pressing, the board surface of the pressing plate is large in size along the length and the width direction, so that the pressing in each fine partition area is easy to cause uneven extrusion, gaps of different sizes are reserved between the mixture particles of the heat insulation board, and the performance indexes of the heat insulation board, such as heat insulation, are thick and large in quality and can reach the requirement by utilizing more mixtures.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides equipment for producing a preformed thin-plastered decorative-surface insulation board.
In order to achieve the purpose, the invention provides the following technical scheme:
thin veneer heated board production facility that plasters of preforming, its characterized in that includes: a substrate conveying assembly for carrying and conveying the substrate; the net distribution component is arranged above the plate conveying component and is used for hanging a net on the moving substrate; the injection and pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate in combination with the hanging net and is arranged on one side of the net distribution assembly; the pressure maintaining assembly is used for continuously maintaining pressure of a pressing completion area and is arranged on one side of the injection assembly; the injection molding assembly distributes the heat-preservation wet material along the conveying width direction, and extrudes the heat-preservation wet material on the substrate in combination with the net hanging component continuously outputting along the thickness direction and the conveying reverse direction, and the substrate pressing completion area is in a pressure maintaining state all the time through the pressure maintaining assembly.
Further, the injection-compression assembly includes: a frame; the material injection component is used for intermittently injecting materials to one side of the moving front end of the pressure maintaining component and is arranged on the rack; the vertical paving and pressing assembly is used for applying pressure to one side of the top of the injected heat-preservation wet material and is arranged between the material injection assembly and the pressure maintaining assembly; the transverse compaction assembly is used for pressurizing the heat-preservation wet material along the moving direction of the base plate under the pressurizing state of the vertical paving and pressing assembly and is arranged on the other side of the material injection assembly; the transverse compacting assembly, which presses towards the side of the insulated wet material, causes the wire to be tensioned in the direction opposite to the direction of movement of the base plate.
Further, the vertical shop presses the subassembly and includes: the paving and pressing pieces which are sequentially arranged are slidably arranged on the rack; the sliding rail is used for limiting the paving and pressing pieces moving to the upper side and the lower side and is arranged on the rack; the paving and pressing power part elastically drives the paving and pressing part to reciprocate up and down and is arranged on the rack; the paving and pressing power part enables the paving and pressing part in the sliding rail to move downwards to a paving shape and move upwards to a step shape which is opened outwards.
Further, the lateral compaction assembly comprises: the mounting rack is mounted on the plate conveying assembly; the extrusion piece is arranged on the vertical paving and pressing assembly and slides on the rack; the compaction power part drives the extrusion part to reciprocate back and forth along the moving direction of the base plate; the net pulling component is used for pulling the net hanging component in a tensioned state when the heat-preservation wet material is extruded to be arranged on the mounting frame and is in transmission connection with the extrusion piece; the compaction power part drives the extrusion part to extrude towards one side of the heat-preservation wet material, the net pulling component is driven to draw the hanging net towards one side, and when the extrusion part returns, the net pulling component is stopped being driven.
Further, the net pulling assembly comprises: a pulling wheel assembly; an evacuation power member for driving the traction wheel assembly to move upwards away from the surface of the suspended net; the transmission piece is slidably mounted on the extrusion piece and movably transmits the rotation of the traction wheel assembly; and the lifting power part drives the transmission part to move up and down so as to intermittently transmit the traction wheel component.
Further, the pulling wheel assembly comprises: a wheel carrier; a wheel axle mounted on the wheel carrier; a traction wheel mounted on the axle; the driving wheel is arranged on the wheel shaft and is elastically and rotatably connected with the traction wheel; the driving wheel is arranged corresponding to the transmission piece.
Further, the pressure maintaining assembly includes: pressure maintaining plate assemblies arranged on the top and two sides of the base plate; and a support plate component supported at the output end of the substrate; after the injection pressing assembly is pressed for a single time, the pressure maintaining plate assembly withdraws towards the outer side, the pressing plate assembly blocks the output end of the base plate along with the plate conveying assembly, and the pressing plate assembly withdraws to the position above the plate conveying assembly after pressing is completed.
Further, the packing plate assembly includes: a guide bracket; pressure maintaining side plates arranged on two sides of the base plate and slidably mounted on the guide support; the pressure maintaining top plate is erected on one side of the top of the pressure maintaining side plate and is slidably mounted on the guide support; the linkage assembly is used for driving and connecting the pressure maintaining side plate and the pressure maintaining top plate; and the pressure maintaining power part is arranged on the guide support, and the power end of the pressure maintaining power part is connected with the pressure maintaining top plate.
Further, the butt plate component comprises: a resisting plate; the power end is connected with the abutting plate and abuts against the power piece; and the upward moving power part is arranged on the guide bracket, and the power end of the upward moving power part is connected with the abutting power part.
In order to achieve the above object, the present invention further provides a method for producing insulation boards by using the equipment for producing preformed thin-plastered finish insulation boards, which is characterized by comprising the following steps:
firstly, hanging a net, wherein a substrate is conveyed to the lower part of a net distribution component by a plate conveying component, and the net distribution component is used for conveying the net towards the surface of the substrate;
injecting a heat-preservation wet material between the vertical pressure-maintaining assembly and the transverse compacting assembly by using the material injection assembly, driving the extrusion piece to move towards one side of the pressure-maintaining assembly by using the compacting power piece, and enabling the pressure-maintaining piece to move downwards to a flat state by using the pressure-maintaining assembly, and continuously extruding the heat-preservation wet material into the pressure-maintaining assembly by using the extrusion piece;
step three, net hanging traction, wherein when the extrusion part moves towards the pressure maintaining assembly, the transmission traction wheel assembly pulls the net hanging to be input to the pressure maintaining assembly towards the direction opposite to the direction of the movement of the base plate;
step four, evacuation and output, wherein when the extrusion piece returns towards the direction opposite to the moving direction of the base plate, the pressure maintaining power piece enables the pressure maintaining side plate and the pressure maintaining top plate to evacuate from the base plate outwards, and the pressing plate moves backwards along with the output base plate;
cutting the net for distributing, cutting off the net when the net distributing assembly outputs the net to the length size corresponding to the substrate, and continuously injecting materials to fully pave the substrate through the steps two to four;
and sixthly, withdrawing the abutting plates, after the base plates are pressed, moving the power piece upwards to withdraw the abutting power piece and the abutting plates upwards, continuing to insert the abutting plates into the pressure maintaining plate assembly after the base plates and the pressing materials are output by the plate conveying assembly, and repeatedly processing the next group of base plates.
The invention has the beneficial effects that:
(1) According to the invention, through the mutual matching between the injection molding assembly and the pressure maintaining assembly, the heat preservation wet material can be continuously pressed on the substrate along the linear direction of the moving width in the substrate conveying process, so that the heat preservation material compression molding efficiency is improved, and the pressed heat preservation wet material particles are tighter and have small gaps, so that the heat preservation performance and the like of the heat preservation plate are further improved, and further the same heat preservation performance indexes can be reached by further reducing the pressing thickness of the heat preservation plate;
(2) According to the invention, through the mutual matching of the net distributing component and the injection-compression component, the effect that the net hanging is synchronously hung on the surface of the substrate when the heat-preservation wet material is pressed on the substrate can be realized, after the net is distributed to a preset length, one end of the net hanging is pressed on the substrate through pressing, and the other end of the net hanging is pulled by the net distributing component, so that the technical problem that the net hanging is inconvenient to cut in the continuous net distributing process is solved;
(3) According to the invention, through mutual matching between the vertical paving and pressing component and the transverse compacting component, the vertical paving and pressing component which is opened obliquely is used for realizing relatively loose heat-preservation wet material distribution, the vertical paving and pressing component is used for primarily pressing the loose heat-preservation wet materials distributed to the transverse compacting component and the pressure maintaining component to a horizontal state by downward power, and then the linear pressing materials along the conveying width of the substrate are uniformly compacted and filled into the pressure maintaining component through the transverse compacting component, so that the technical problems that the heat-preservation wet material particles are unevenly distributed due to a large number of particle gaps caused by uneven stress of the particles when being subjected to press forming, the particles are unevenly distributed, and the heat-preservation performance and other performances are ensured by increasing the thickness of the heat-preservation plate are solved;
(4) According to the invention, through the mutual matching of the extrusion part and the net pulling component, the extrusion part can extrude a pressed material, and meanwhile, the net pulling component is driven to pull the hanging net to be in a tensioning state to press a heat-preservation wet material, so that the arrangement uniformity of the hanging net during pressing is ensured;
(5) According to the invention, through the mutual matching of the pressure maintaining plate component and the abutting plate component, when the preset length is pressed, the pressure maintaining plate component is quickly withdrawn from the heat insulating plate, and the abutting plate component follows the rear side of the heat insulating plate, so that the technical problem of abrasion caused by the contact of the heat insulating plate and the pressure maintaining mold in the continuous moving pressing process is solved;
in conclusion, the invention has the advantages of compact and uniform arrangement of the particles of the heat-insulation material formed by pressing the heat-insulation plate, light weight and the like.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the injection molding assembly of the present invention;
FIG. 3 is another side view of the FIG. 2 embodiment of the present invention;
FIG. 4 is an enlarged view of the area A of FIG. 3 according to the present invention;
FIG. 5 is a cross-sectional view of FIG. 2 of the present invention;
FIG. 6 is an enlarged view taken at B of FIG. 5 in accordance with the present invention;
FIG. 7 is a cross-sectional view of the control valve of the present invention;
FIG. 8 is a schematic structural view of a bottom side netting assembly of the mount of the present invention;
FIG. 9 is a schematic structural view of a hauling assembly of the present invention;
FIG. 10 is a cross-sectional view of the lift power element of the present invention;
FIG. 11 is a schematic view of a web assembly of the present invention;
FIG. 12 is a flow chart of the production method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, 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", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. 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 to implicitly indicate 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 invention, "a plurality" means two or more unless specifically defined otherwise.
Example one
As shown in fig. 1, the equipment for producing the preformed thin-plastered heat-insulating board comprises: a board conveying assembly 1 for carrying and conveying the substrate; the net distribution component 2 is used for hanging a net on the moving substrate, and the net distribution component 2 is arranged above the plate conveying component 1; the injection molding assembly 3 is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate in combination with the hanging net, and the injection molding assembly 3 is arranged on one side of the net distribution assembly 2; the pressure maintaining component 4 is used for continuously maintaining the pressure of the pressed area and is arranged on one side of the injection component 3; the injection molding component 3 distributes the heat-preservation wet material along the conveying width direction, and extrudes the heat-preservation wet material on the substrate together with the suspended net continuously output by the cloth net component 2 along the thickness direction and the conveying reverse direction, and the substrate pressing completion area is in a pressure maintaining state all the time through the pressure maintaining component 4.
Through the content not difficult discovery, in carrying out the press forming process to the veneer heated board, bear and transport the base plate through cloth net subassembly 2 through utilizing defeated board subassembly 1, cloth net subassembly 2 carries out the cloth net to the base plate surface of process, and along with the base plate after the hanging net removes to annotating and presses in the subassembly 3, annotate and press subassembly 3 one side blowing to pressurize subassembly 4 earlier, again along base plate thickness direction push flat heat preservation wet material to the high department of top in the pressurize subassembly 4, again along the reverse direction of base plate transport with the wet material propulsion of heat preservation get into in pressurize subassembly 4, thereby improve the compactibility of material, solved promptly because of along the unified extrusion heat preservation wet material of base plate face direction, the unable face that leads to everywhere pushes unequally, and then make the wet material of heat preservation when unified extrusion, the intergranular gap that exists, and make only through increase heated board suppression thickness reach the performance index such as heat preservation.
It is worth noting that in the pressing process, linear material distribution is carried out in the substrate moving process along the substrate conveying width direction, continuous extrusion processing can be carried out on the heat preservation wet material along the substrate moving width direction, so that the heat preservation particle materials arranged on the substrate are subjected to effective continuous extrusion processing, gaps among particles are reduced, sealing is better, and the same heat preservation performance indexes can be achieved through pressing of thinner thickness.
As shown in fig. 5, the board conveying assembly 1 comprises a transmission roller, a transmission belt sleeved on the transmission roller and a base plate installed on the inner side of the transmission belt, the top surface of the base plate is in contact with the inner surface of the transmission belt, and the stability during pressing can be ensured by utilizing the supporting pad of the base plate.
As shown in fig. 11, the net distributing assembly 2 includes a net distributing frame 21 mounted on the plate conveying assembly 1, a net roller 22 wound with a net and mounted on the net distributing frame 21, an output roller 23 clamped at both sides of the output net of the net roller 22 for rolling and conveying the net toward the substrate, a traverse conveyor 24 disposed at one side of the output roller 23 and mounted on the net distributing frame 21, and a cutting knife 25 mounted at a power end of the traverse conveyor 24, wherein the traverse conveyor 24 may be a power frame for driving the cutting knife 25 to move from one side to the other side, which is the prior art and will not be described herein.
As shown in fig. 2, the injection-molding assembly 3 includes: a frame 31; the material injection component 32 is used for intermittently injecting materials to one side of the moving front end of the pressure maintaining component 4 and is arranged on the rack 31; the vertical paving and pressing assembly 33 is used for pressing one side of the top of the injected heat-preservation wet material, and the vertical paving and pressing assembly 33 is arranged between the material injection assembly 32 and the pressure maintaining assembly 4; and a transverse compacting assembly 34, wherein the transverse compacting assembly 34 which pressurizes the heat-preservation wet material along the moving direction of the base plate under the pressurization state of the vertical paving and pressing assembly 33 is arranged at the other side of the material injection assembly 32; the cross compaction assembly 34, which applies pressure to the side of the insulated wet stock, causes the netting to tighten in the direction opposite to the direction of substrate travel.
In this embodiment, the injection molding assembly 3 injects the heat-insulating wet material between the vertical pressing assembly 33 and the horizontal compacting assembly 34 through the injection assembly 32 in the process of pressing the heat-insulating wet material on one side of the pressure-insulating assembly 4, and extrudes the heat-insulating wet material arranged along the width direction of the substrate into the prefabricated mold cavity in the pressure-insulating assembly 4 through the horizontal compacting assembly 34 after the horizontal compacting assembly 33 is firstly utilized to move down to the horizontal state.
It should be added that, as shown in fig. 7, the material injection assembly 32 includes a material injection pipe 321 arranged along the width direction of the substrate, a nozzle arranged on the material injection pipe 321, a guide plate 322 arranged below the nozzle, an input pipe 323 arranged on one side of the material injection pipe 321, a valve body 324 arranged on the input pipe 323, a valve plug 325 inserted in the valve body 324, and a conduction chamber 326 arranged on the valve plug 325 and corresponding to the flow position of the input pipe 323.
In this embodiment, in the process of injecting the material, in order to stop injecting the material when the lateral compaction component 33 presses the material, the valve element 325 may be driven to rotate by the power of the servo motor, so that the flow positions of the conducting space 326 and the input pipe 323 are staggered, and the input pipe 323 continues to be conducted for injecting the material until the lateral compaction component 33 is removed.
To ensure a continuous injection action, the conducting chamber 326 is arc-shaped.
As shown in fig. 3, the vertical compressing assembly 33 includes: the paving and pressing pieces 331 are arranged in sequence, and the paving and pressing pieces 331 are arranged on the rack 31 in a sliding mode; a sliding rail 332, which is used for limiting the spreading member 331 moving to the upper and lower sides, and the sliding rail 332 is provided on the rack 31; the paving and pressing power part 333, the paving and pressing power part 333 elastically driving the paving and pressing part 331 to reciprocate up and down is arranged on the rack 31; the paving power member 333 moves the paving member 331 in the slide rail 332 downward to a flat shape and upward to a step shape which is outwardly opened.
In this embodiment, in the process of horizontally extruding the vertical compressing and spreading assembly 33 after injecting the material, the compressing and spreading members 331 are driven to move up and down by the reciprocating compressing power member 333, so that each compressing and spreading member 331 is arranged along the upper and lower limit shapes of the sliding rail 332, and thus when the compressing and spreading member 331 moves to one side of the top, the vertical compressing and spreading assembly can be arranged in a step opening state, so as to fill in the loose filler with a thickness higher than the compressing thickness, and then, after being pushed to the horizontal state, the vertical compressing and spreading assembly is pressed and pushed into the pressure maintaining assembly 4 by the transverse compressing assembly 34.
It should be noted that, as shown in fig. 6, the paving power member 333 includes a push plate 3331 respectively connected to each set of paving members 331 through a first spring 3332, a paving push rod 3333 rotatably connected to the push plate 3331, an eccentric rotary rod 3334 having one end connected to the paving push rod 3333, and a paving shaft 3335 installed at the other end of the eccentric rotary rod 3334 and installed on the frame 31.
In this embodiment, the shaft 3335 is driven by a power, preferably a servo motor, to rotate, so as to drive the eccentric rotating rod 3334 to rotate, so that the connected push plate 3331 is driven by the spreading push rod 3333 to move up and down in a reciprocating manner, and the spreading member 331 moves up and down in a reciprocating manner on the sliding rail 332.
As shown in fig. 6, the lateral compaction assembly 34 includes: a mounting bracket 344 mounted on the plate transport assembly 1; a pressing member 341, the pressing member 341 arranged at the vertical spreading and pressing assembly 33 slides on the frame 31; a compaction power member 342 that drives the pressing member 341 to reciprocate back and forth in the substrate moving direction; the net pulling component 343 is used for pulling the net hanging in a tensioned state when the heat-preservation wet material is extruded, is arranged on the mounting frame 344, and is in transmission connection with the extrusion part 341; the compaction power part 342 drives the extrusion part 341 to extrude towards one side of the heat preservation wet material, the transmission net pulling component 343 pulls the net towards one side, and when the extrusion part 341 returns, the transmission net pulling component 343 is stopped.
In this embodiment, after the material is pressed to the paving, when transversely bulldozing the material and pressing to pressurize subassembly 4, drive extrusion piece 341 reciprocating towards pressurize subassembly 4 one side through compaction power spare 342 and move, and then drive the material of pressing and be extruded to the removal end of pressurize subassembly 4 to the granule that realizes pressing the material can be more even compresses tightly together, and then reduces the condition that granule spare exists the clearance, makes the granule arrange more even.
It should be noted that, as shown in fig. 6 and 8, the compacting power unit 342 includes a compacting push rod 3422 with one end movably connected to the extrusion member 341, an eccentric power rod 3421 connected to the other end of the compacting push rod 3422, and a compacting power motor 3423 mounted on the mounting frame 344 and having a power end connected to the other end of the eccentric power rod 3421, wherein the compacting power motor 3423 is preferably a servo motor, and the eccentric power rod 3421 is driven to rotate by the power of the compacting power motor 3423, so as to push the extrusion member 341 to reciprocate back and forth by the compacting push rod 3422.
As shown in fig. 9, the net pulling component 343 includes: a pulling wheel assembly 3431; an evacuation power member 3432 for driving said pulling wheel assembly 3431 upward away from the wire surface; a driving member 3433 slidably installed on the pressing member 341 and moving to drive the pulling wheel assembly 3431 to rotate; and a lifting power member 3434 for driving the driving member 3433 to move up and down to intermittently drive the pulling wheel assembly 3431.
In this embodiment, when the extrusion member 341 pushes the material toward the pressure maintaining assembly 4, the transmission member 3433 is driven by the lifting power member 3434 to contact with the pulling wheel assembly 3431 and drive the pulling wheel assembly 3431 contacting with the net to rotate, so as to pull the net in the direction opposite to the movement direction of the extrusion member 341, whereas when the extrusion member 341 is away from the pressure maintaining assembly 4, the lifting power member 3434 makes the transmission member 3433 withdraw from the pulling wheel assembly 3431 upward and makes the transmission member 3433 follow the return of the extrusion member 341.
Preferably, the evacuation power component 3432 is preferably an air cylinder, and after one group of substrates are processed, in order to transfer the traction wheel assembly 3431 to the hanging net on the surface of another group of substrates, the evacuation power component 3432 moves upward above the hanging net until the hanging net is transferred to the pressure maintaining assembly 4 and is initially pressed by a pressing material to perform a pulling operation.
As shown in fig. 10, the lifting power component 3434 includes a lifting seat 34341 mounted on the extrusion component 341, a lifting space 34342 provided on the lifting seat 34341, a lifting block 34343 slidably inserted in the lifting space 34342 and connected to the transmission component 3433, a pushing chamber 34344 provided on the lifting block 34343, a cam 34345 mounted on the inner wall of the lifting space 34342 and located in the pushing chamber 34344, and a second spring 34346 connecting the lifting block 34343 and the inner wall of the lifting space 34342.
In this embodiment, the cam 34345 is driven by the power of a servo motor, and the second spring 34343436 is used to drive the lifting block 34343 to move up and down in the lifting space 34342, so as to drive the driving member 3433 to move up and down, i.e. to contact with the drawing wheel assembly 3431 when moving down to the maximum position, so as to drive the drawing wheel assembly 3431 to rotate and draw the net.
As shown in fig. 9, the pulling wheel assembly 3431 includes: a wheel carrier 34311; an axle 34312 mounted on the wheel frame 34311; a traction wheel 34313 mounted on the axle 34312; and a driving wheel 34314 disposed on the wheel shaft 34312 and elastically and rotatably connected to the traction wheel 34313; the transmission wheel 34314 is disposed corresponding to the transmission member 3433.
In this embodiment, the movable transmission member 3433 contacts the transmission wheel 34314, and then elastically drives the traction wheel 34313 to rotate, so as to pull the net, and in order to prevent the net from being damaged due to the excessive pulling force of the traction wheel 34313, the transmission wheel 34314 and the traction wheel 34313 are elastically connected by a torsion spring.
And pressing the substrate to the bottom of the pressure maintaining top plate 413 to press the substrate on the next group of substrates again.
Example two
As shown in fig. 2, where the same or corresponding components as in the first embodiment are denoted by the same reference numerals as in the first embodiment, only the differences from the first embodiment will be described below for the sake of convenience. The second embodiment is different from the first embodiment in that:
the pressure maintaining assembly 4 includes: pressure retaining plate assemblies 41 disposed on the top and both sides of the base plate; and a support plate assembly 42 supported at the output end of the substrate; after the injection pressing assembly 3 is pressed for a single time, the pressure maintaining plate assembly 41 withdraws towards the outer side, the pressing plate assembly 42 blocks the output end of the base plate along with the plate conveying assembly 1, and the pressing plate assembly 42 withdraws to the position above the plate conveying assembly 1 after pressing is completed.
As shown in fig. 3, the holding plate assembly 41 includes: a guide bracket 411; pressure-holding side plates 412 arranged on both sides of the base plate and slidably mounted on the guide bracket 411; a pressure maintaining top plate 413 which is erected on one side of the top of the pressure maintaining side plate 412 and is slidably mounted on the guide bracket 411; a linkage component 414 for driving and connecting the pressure maintaining side plate 412 and the pressure maintaining top plate 413; and a pressure maintaining power member 415 installed on the guide bracket 411 and having a power end connected to the pressure maintaining top plate 413; the pressure maintaining power part 415 is preferably an air cylinder, that is, when the pressure maintaining power part 415 drives the pressure maintaining top plate 413 to move up and down, the linkage component 414 also drives the pressure maintaining side plate 412 to move back and forth towards two sides, so that the pressed heat preservation plate is removed synchronously, and the heat preservation plate is conveyed continuously.
It should be added that, as shown in fig. 4, the linkage assembly 414 includes a first rack 4141 connected to the pressure maintaining side plate 412, a transmission gear 4142 mounted on the guide bracket 411, and a second rack 4143 mounted on the pressure maintaining top plate 413, and the first rack 4141 and the second rack 4143 are in transmission connection with the transmission gear 4142, respectively.
As shown in fig. 5, the striking plate assembly 42 includes: a butt plate 421; a pressing power member 422 with a power end connected with the pressing plate 421; and an upward moving power member 423 mounted on the guide bracket 411 and having a power end connected to the pressing power member 422.
In this embodiment, the pressing power component 422 and the upward moving power component 423 are preferably cylinders, that is, the pressing power component 422 moves synchronously with the substrate, so that the pressing plate 421 always presses against one side of the front end of the output of the substrate, and after pressing the substrate, the pressing power component 422 and the pressing plate 421 are separated to the upper side of the substrate by the upward moving power component 423, so that the pressed insulation board is output outwards conveniently, and meanwhile, after finishing outputting, the upward moving power component 423 continues to lower the pressing plate 421 to the insertion.
Working procedure
As shown in fig. 12, a method for producing a preformed thin-plastered finish insulation board comprises the following steps:
step one, hanging a net, wherein a substrate is conveyed to the lower part of a net distribution component 2 by a plate conveying component 1, and the net distribution component 2 is used for conveying the net towards the surface of the substrate;
injecting materials, namely injecting heat-insulating wet materials between the vertical paving and pressing component 33 and the transverse compacting component 34 by the material injection component 32, driving the extrusion component 341 to move towards one side of the pressure maintaining component 3 by the compacting power component 342, enabling the paving and pressing component 331 to move downwards to a paving state by the paving and pressing power component 333, and continuously extruding the heat-insulating wet materials into the pressure maintaining component 4 by the extrusion component 341;
step three, net hanging traction, wherein when the extrusion part 341 moves towards the pressure maintaining component 3, the transmission traction wheel component 3431 pulls the net hanging to be input to the pressure maintaining component 4 towards the direction opposite to the substrate movement direction;
step four, the output is removed, when the extrusion piece 341 returns towards the direction opposite to the moving direction of the base plate, the pressure maintaining power piece 415 enables the pressure maintaining side plate 412 and the pressure maintaining top plate 413 to be removed from the base plate outwards, and the pressing plate 421 moves backwards along with the output base plate;
cutting the net for distributing, cutting off the net when the net distributing component 2 outputs the net to the length size corresponding to the substrate, and continuously injecting materials to fully pave the substrate through the steps two to four;
and step six, withdrawing the pressing plate 421, after the pressing of the substrate is completed, moving the power member 423 upwards to withdraw the pressing power member 422 and the pressing plate 421 upwards, and after the substrate and the pressing material are output by the plate conveying assembly 1, continuing to insert the pressing plate 421 back into the pressure maintaining plate assembly 41, and repeatedly processing the next group of substrates.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Thin veneer heated board production facility that plasters of preforming, its characterized in that includes:
a substrate conveying assembly for carrying and conveying the substrate;
the net distribution component is arranged above the plate conveying component and is used for hanging a net on the moving substrate;
the injection and pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate in combination with the hanging net and is arranged on one side of the net distribution assembly; and
the pressure maintaining component is used for continuously maintaining the pressure of the pressing completion area and is arranged on one side of the injection component;
the injection molding assembly distributes the heat-preservation wet material along the conveying width direction, and extrudes the heat-preservation wet material on the substrate in combination with the net hanging component continuously outputting along the thickness direction and the conveying reverse direction, and the substrate pressing completion area is in a pressure maintaining state all the time through the pressure maintaining assembly.
2. The apparatus for producing a preformed thin-plastered finish insulation board according to claim 1,
the injection molding assembly includes:
a frame;
the material injection component is used for intermittently injecting materials to one side of the moving front end of the pressure maintaining component and is arranged on the rack;
the vertical paving and pressing assembly is used for applying pressure to one side of the top of the injected heat-preservation wet material and is arranged between the material injection assembly and the pressure maintaining assembly; and
the transverse compaction assembly is used for pressurizing the heat-preservation wet material along the moving direction of the base plate under the pressurizing state of the vertical paving and pressing assembly and is arranged on the other side of the material injection assembly;
and the transverse compaction assembly for pressurizing one side of the heat-preservation wet material enables the hanging net to be tensioned towards the direction opposite to the substrate moving direction.
3. The apparatus for producing a preformed plaster-thinly veneered insulation board according to claim 2,
the vertical decking assembly includes:
the paving and pressing pieces which are sequentially arranged are slidably arranged on the rack;
the sliding rail is used for limiting the paving and pressing pieces moving to the upper side and the lower side and is arranged on the rack;
the paving and pressing power part elastically drives the paving and pressing part to reciprocate up and down and is arranged on the rack;
the paving and pressing power part enables the paving and pressing part in the sliding rail to move downwards to a paving shape and move upwards to a step shape which is opened outwards.
4. The apparatus for producing a preformed thin-plastered finish insulation board according to claim 3,
the lateral compaction assembly comprises:
the mounting rack is mounted on the plate conveying assembly;
the extrusion piece is arranged on the vertical spreading and pressing assembly and slides on the rack;
the compaction power part drives the extrusion part to reciprocate back and forth along the moving direction of the base plate; and
the net pulling component is used for pulling the net hanging component in a tensioned state when the heat-preservation wet material is extruded, is arranged on the mounting frame and is in transmission connection with the extrusion piece;
the compaction power part drives the extrusion part to extrude towards one side of the heat-preservation wet material, the net pulling component is driven to draw the hanging net towards one side, and when the extrusion part returns, the net pulling component is stopped being driven.
5. The apparatus for producing a preformed thin-plastered finish insulation board according to claim 4,
the net pulling component comprises:
a pulling wheel assembly;
an evacuation power member for driving the traction wheel assembly to move upwards away from the surface of the suspended net;
a driving member which is slidably mounted on the extrusion member and movably drives the pulling wheel assembly to rotate; and
and the lifting power part drives the transmission part to move up and down so as to intermittently transmit the traction wheel component.
6. The apparatus for producing a preformed plaster-thinly veneered insulation board according to claim 5,
the pulling wheel assembly comprises:
a wheel carrier;
a wheel axle mounted on the wheel carrier;
a traction wheel mounted on the axle; and
the driving wheel is arranged on the wheel shaft and is elastically and rotatably connected with the traction wheel;
the driving wheel is arranged corresponding to the transmission piece.
7. The apparatus for producing a preformed thin-plastered finish insulation board according to any one of claims 1 to 6,
the pressurize subassembly includes:
pressure maintaining plate assemblies arranged on the top and two sides of the base plate; and
a support plate component supported at the output end of the substrate;
after the injection pressing assembly is pressed for a single time, the pressure maintaining plate assembly withdraws towards the outer side, the pressing plate assembly blocks the output end of the base plate along with the plate conveying assembly, and the pressing plate assembly withdraws to the position above the plate conveying assembly after pressing is completed.
8. The apparatus for producing a preformed plastering veneer insulation board according to claim 7,
the pressurize board subassembly includes:
a guide bracket;
pressure maintaining side plates which are arranged on two sides of the base plate and are slidably mounted on the guide support;
the pressure maintaining top plate is erected on one side of the top of the pressure maintaining side plate and is slidably mounted on the guide support;
the linkage assembly is used for driving and connecting the pressure maintaining side plate and the pressure maintaining top plate; and
and the pressure maintaining power part is arranged on the guide support, and the power end of the pressure maintaining power part is connected with the pressure maintaining top plate.
9. The apparatus for producing a preformed plaster-thinly veneered insulation board according to claim 8,
the butt plate component comprises:
a resisting plate;
the power end is connected with the abutting plate and abuts against the power part; and
and the power part is arranged on the guide bracket, and the power end of the power part is connected with the abutting power part.
10. A method of producing insulation panels with preformed plaster thinly faced insulation panels according to claim 9, characterized in that it comprises the following steps:
step one, hanging a net, wherein a plate conveying assembly conveys a substrate to the position below a net distribution assembly, and the net distribution assembly conveys the net towards the surface of the substrate;
injecting a heat-preservation wet material between the vertical pressure-maintaining assembly and the transverse compacting assembly by using the material injection assembly, driving the extrusion piece to move towards one side of the pressure-maintaining assembly by using the compacting power piece, and enabling the pressure-maintaining piece to move downwards to a flat state by using the pressure-maintaining assembly, and continuously extruding the heat-preservation wet material into the pressure-maintaining assembly by using the extrusion piece;
step three, net hanging traction, wherein when the extrusion part moves towards the pressure maintaining assembly, the transmission traction wheel assembly moves towards the substrate in the reverse direction to pull the net hanging to be input to the pressure maintaining assembly;
step four, evacuation and output, when the extrusion piece returns towards the direction opposite to the moving direction of the base plate, the pressure maintaining power piece enables the pressure maintaining side plate and the pressure maintaining top plate to evacuate from the base plate outwards, and the pressing plate moves backwards along with the output base plate;
cutting the net for distributing, cutting off the net when the net distributing assembly outputs the net to the length size corresponding to the substrate, and continuously injecting materials to fully pave the substrate through the steps two to four;
and sixthly, withdrawing the abutting plate, after the pressing of the base plate is finished, moving the power part upwards to withdraw the abutting power part and the abutting plate upwards, continuing to insert the abutting plate into the pressure maintaining plate assembly after the base plate and the pressing material are output by the plate conveying assembly, and repeatedly processing the next group of base plates.
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| CN202211229403.4A CN115570671B (en) | 2022-10-08 | 2022-10-08 | Equipment and method for producing preformed thin plastering facing insulation board |
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| CN202211229403.4A CN115570671B (en) | 2022-10-08 | 2022-10-08 | Equipment and method for producing preformed thin plastering facing insulation board |
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| CN115570671B (en) | 2023-08-29 |
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