CN115570671B - Equipment and method for producing preformed thin plastering facing insulation board - Google Patents
Equipment and method for producing preformed thin plastering facing insulation board Download PDFInfo
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- CN115570671B CN115570671B CN202211229403.4A CN202211229403A CN115570671B CN 115570671 B CN115570671 B CN 115570671B CN 202211229403 A CN202211229403 A CN 202211229403A CN 115570671 B CN115570671 B CN 115570671B
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- 238000009413 insulation Methods 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 129
- 239000000758 substrate Substances 0.000 claims abstract description 99
- 239000000463 material Substances 0.000 claims abstract description 98
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 238000009826 distribution Methods 0.000 claims abstract description 28
- 238000004321 preservation Methods 0.000 claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims description 45
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005056 compaction Methods 0.000 claims description 16
- 238000003892 spreading Methods 0.000 claims description 15
- 230000007480 spreading Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 15
- 239000002245 particle Substances 0.000 abstract description 12
- 239000012774 insulation material Substances 0.000 abstract description 6
- 238000000748 compression moulding Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 description 11
- 239000000203 mixture Substances 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 4
- 238000009736 wetting Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The invention provides a preformed thin plastering facing insulation board production device and a method thereof in the technical field of insulation board forming, wherein the method comprises the following steps: a transport assembly for carrying and transporting the substrate; the net distribution assembly is used for hanging the moving substrate and is arranged above the plate conveying assembly; the injection pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate by combining 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 in the pressed area and is arranged on one side of the injection assembly; the injection pressing assembly distributes the heat-preserving wet material along the conveying width direction, presses the heat-preserving wet material combined with the hanging net continuously output by the net distribution assembly on the substrate along the thickness direction and the conveying reverse direction, and always enables the substrate pressing completion area to be in a pressure maintaining state through the pressure maintaining assembly. The invention has the advantages of compact and uniform arrangement of the heat insulation material particles, light weight and the like in the compression molding of the heat insulation plate.
Description
Technical Field
The invention relates to the technical field of insulation board forming, in particular to a production device and a method for a preformed thin plastering decorative insulation board.
Background
The facing insulation board is a building outer wall decoration material and generally comprises a base plate and an insulation material pressed on the base plate, meanwhile, a net hanging treatment is usually required between the base plate and the insulation material, and the insulation material is usually prepared by mixing materials such as concrete, foam particles and the like, adding a proper amount of water and pressing the base plate in a moisture-preserving state.
Chinese patent CN108927887B discloses a pressing device for insulation board, comprising a horizontal pressing board and a mold box with an open upper end, wherein the outline shape of the pressing board corresponds to the inner cavity of the horizontal section of the mold box so that the pressing board can move up and down in the mold box and press the insulation board mixture loaded into the mold box; the pressing plate is connected with the lifting device; the lifting device is flexibly connected with the pressing plate through the rope so that the pressing plate can be lifted and fall down to impact and press the heat-insulating plate mixture in the die box, and vibration equipment is arranged on the upper surface of the pressing plate to vibrate and tamp the heat-insulating plate mixture in the die box.
However, according to the technical scheme, although the insulation board mixture in the die box body can be pressed and formed by utilizing the flaky pressing board, in the pressing process, the board surface of the pressing board is larger in the length and width directions, so that the extrusion in each fine partition area is easy to be uneven during pressing, gaps with different sizes exist among the insulation board mixture particles, and thicker insulation boards with larger quality are required to be produced by utilizing more mixture, so that required performance indexes such as insulation and the like are achieved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a preformed thin plastering facing insulation board production device, wherein a substrate is conveyed to a net distribution assembly through a plate conveying assembly to be hung and continuously conveyed to a pressing assembly, the net hanging is continuously tensioned towards the substrate moving reverse direction under the continuous pressure maintaining of the pressing assembly on the pressed material, meanwhile, after the pressing assembly is tiled along the thickness direction of the substrate, the pressing material arranged along the width linear direction of the substrate is uniformly pushed into the pressure maintaining assembly, and when the pressing assembly returns, the pressure maintaining assembly also withdraws from the insulation board, the material conveying assembly continuously conveys the insulation board to a preset distance, the pressure maintaining assembly returns again, and the pressing assembly acts again until the insulation material is completely pressed on the substrate, so that the technical problem in the background art is solved.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a preformed thin veneer insulation board production facility that plasters which characterized in that includes: a transport assembly for carrying and transporting the substrate; the net distribution assembly is used for hanging the moving substrate and is arranged above the plate conveying assembly; the injection pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate by combining 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 in the pressed area and is arranged on one side of the injection assembly; the injection pressing assembly distributes the heat-preserving wet material along the conveying width direction, presses the heat-preserving wet material combined with the hanging net continuously output by the net distribution assembly on the substrate along the thickness direction and the conveying reverse direction, and always enables the substrate pressing completion area to be in a pressure maintaining state through the pressure maintaining assembly.
Further, the injection assembly includes: a frame; the material injection assembly is used for intermittently injecting materials to one side of the moving front end of the pressure maintaining assembly and is arranged on the frame; the vertical spreading and pressing assembly is used for pressing 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-insulating wet material along the moving direction of the substrate under the condition that the vertical laying assembly is in a pressurized state, and is arranged at the other side of the material injection assembly; the transverse compaction assembly pressed towards one side of the thermal insulation wet material tightens the screen towards the direction opposite to the substrate movement.
Further, the vertical laying assembly includes: the paving pieces are sequentially arranged and slidably arranged on the frame; the sliding rail is used for limiting the spreading pieces moving to the upper side and the lower side and is arranged on the frame; the paving and pressing power piece elastically drives the paving and pressing piece to reciprocate up and down, and the paving and pressing power piece is arranged on the frame; the paving and pressing power piece enables the paving and pressing piece in the sliding rail to move downwards to be in a flat shape and upwards to be in a step shape which is opened outwards.
Further, the lateral compaction assembly includes: a mounting bracket mounted on the plate conveying assembly; an extrusion disposed on the vertical spreader assembly, the extrusion sliding on the frame; a compaction power member driving the extrusion member to reciprocate back and forth along the substrate moving direction; the net pulling component is used for pulling the net hanging component in a tightening state when the thermal insulation wet material is extruded, is arranged on the mounting frame and is in transmission connection with the extrusion piece; the compaction power piece drives the extrusion piece to extrude towards one side of the heat preservation wet material, the transmission net pulling component pulls the hanging net towards one side, and when the extrusion piece returns, the transmission net pulling component is stopped.
Further, the pull net assembly includes: a pulling wheel assembly; an evacuation power element for driving the pulling wheel assembly to leave the surface of the net upwards; the transmission piece is slidably arranged on the extrusion piece and is used for movably transmitting the rotation of the traction wheel assembly; and the lifting power piece drives the transmission piece to move up and down to intermittently drive the traction wheel assembly.
Further, the pulling wheel assembly includes: a wheel carrier; an axle mounted on the wheel frame; 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 driving piece.
Further, the dwell assembly includes: the pressure maintaining plate assemblies are arranged at the top and two sides of the substrate; and a retaining plate assembly which is arranged at the output end of the substrate in a retaining way; after the injection pressing assembly performs single pressing, the pressure maintaining plate assembly is evacuated towards the outer side, the withstanding plate assembly blocks the output end of the substrate along with the conveying plate assembly, and the withstanding plate assembly is evacuated to the upper side of the conveying plate assembly after the pressing is completed.
Further, the pressure maintaining plate assembly includes: a guide bracket; pressure maintaining side plates which are arranged on two sides of the base plate and are slidably arranged on the guide brackets; the pressure maintaining top plate is erected on one side of the top of the pressure maintaining side plate and is slidably arranged on the guide bracket; a linkage assembly for driving and connecting the pressure maintaining side plate and the pressure maintaining top plate; and the pressure-maintaining power piece is arranged on the guide bracket, and the power end of the pressure-maintaining power piece is connected with the pressure-maintaining top plate.
Further, the retaining plate assembly includes: a retaining plate; the power end is connected with the abutting plate to press the power piece; and an upper moving force piece which is arranged on the guide bracket and the power end of which is connected with the pressing power piece.
To achieve the above object, the present invention also provides a method for producing an insulation board by a preformed thin-plastered veneer insulation board production apparatus, characterized by comprising the steps of:
firstly, hanging a net, conveying a substrate to the lower part of a net distribution assembly by a net conveying assembly, and conveying the net towards the surface of the substrate by the net distribution assembly;
injecting materials, wherein the material injection assembly injects heat-insulating wet materials between the vertical paving and pressing assembly and the horizontal compacting assembly, the compacting power piece drives the extrusion piece to move towards one side of the pressure maintaining assembly, the paving and pressing power piece enables the paving and pressing piece to move downwards to a paving state, and the extrusion piece continuously extrudes the heat-insulating wet materials into the pressure maintaining assembly;
step three, screen hanging traction, wherein when the extrusion piece moves towards the pressure maintaining component, the traction wheel component is driven to draw the screen to be input to the pressure maintaining component towards the direction opposite to the substrate movement;
step four, evacuating and outputting, wherein when the extrusion piece returns towards the substrate moving reverse direction, the pressure maintaining power piece enables the pressure maintaining side plate and the pressure maintaining top plate to evacuate the substrate outwards, and the resisting plate moves backwards along with the outputted substrate;
cutting the net cloth, cutting off the net when the net hanging assembly outputs the net hanging to the corresponding length size of the substrate, and continuously injecting the material to fill the substrate through the second step to the fourth step;
and step six, the withstanding plate is removed, after the substrate is pressed, the force-resisting component and the withstanding plate are removed upwards by the upper moving component until the substrate and the pressing material are output by the plate conveying component, the withstanding plate is continuously inserted into the pressure maintaining plate component in a returning way, and the next group of substrates are repeatedly processed.
The invention has the beneficial effects that:
(1) According to the invention, through the mutual matching between the injection pressing 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 process of conveying the substrate, so that the pressing forming efficiency of the heat preservation material is improved, meanwhile, the pressed heat preservation wet material particles are more compact, the gaps are small, the heat preservation performance and the like of the heat preservation plate are further improved, and the pressing thickness of the heat preservation plate can be further reduced to achieve the same heat preservation performance indexes and the like;
(2) According to the invention, through the mutual matching between the net distribution component and the injection molding component, the effect that the net is synchronously distributed on the surface of the substrate while the heat-insulating wet material is pressed on the substrate can be realized, one end of the net is pressed on the substrate through the material distribution to a preset length, and the other end is pulled through the net distribution component, so that the technical problem that the net is inconvenient to cut in the continuous net distribution process is solved;
(3) According to the invention, through the mutual matching between the vertical spreading and pressing assemblies and the horizontal compacting assemblies, the loose heat-preservation wet materials distributed into the horizontal compacting assemblies and the pressure maintaining assemblies are primarily pressed to be in a horizontal state by downward power of the vertical spreading and pressing assemblies through the inclined opening vertical spreading and pressing assemblies, and then the linear pressing materials along the conveying width of the substrate are uniformly pressed and filled into the pressure maintaining assemblies through the horizontal compacting assemblies, so that the technical problems that a large number of particle gaps are generated due to uneven stress of particles when the heat-preservation wet materials are pressed and molded, and the uneven distribution of the particles is caused, and the heat preservation performance is ensured by increasing the thickness of the heat-preservation plate are solved;
(4) According to the invention, through the mutual matching between the extrusion part and the net pulling component, the net pulling component can be driven to pull the net to be in a tensioning state to press the heat-preserving wet material when the extrusion part extrudes the pressed material, so that the uniformity of the net pulling during pressing is ensured;
(5) According to the invention, through the mutual matching between the pressure maintaining plate assembly and the retaining plate assembly, when the pressure maintaining plate assembly presses the preset length, the heat insulation plate can be rapidly evacuated, and the retaining plate assembly follows the rear side of the heat insulation plate, so that the technical problem of abrasion caused by contact of the heat insulation plate and the pressure maintaining die in the continuous moving pressing process is solved;
in conclusion, the invention has the advantages of compact and uniform arrangement of the heat insulation material particles, light weight and the like in the compression molding of the heat insulation plate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure of the injection molding assembly of the present invention;
FIG. 3 is a schematic view of another side structure of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention at A in FIG. 3;
FIG. 5 is a cross-sectional view of FIG. 2 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention at B in FIG. 5;
FIG. 7 is a cross-sectional view of a control valve of the present invention;
FIG. 8 is a schematic view of a bottom side screen assembly of the mounting bracket of the present invention;
FIG. 9 is a schematic diagram of a pull net assembly according to the present invention;
FIG. 10 is a cross-sectional view of a lift power member of the present invention;
FIG. 11 is a schematic view of the structure of the net laying assembly of the present invention;
FIG. 12 is a flow chart of the production method of the present invention.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
As shown in fig. 1, the apparatus for producing a preformed thin-plastered veneer insulation board comprises: a transfer plate assembly 1 for carrying and transferring a substrate; the net distribution assembly 2 is used for hanging a moving substrate, and the net distribution assembly 2 is arranged above the plate conveying assembly 1; the injection pressing assembly 3 is used for pressing the heat-insulating wet material on the surface of the substrate along the moving direction of the substrate in combination with the hanging net, and the injection pressing assembly 3 is arranged on one side of the net distribution assembly 2; the pressure maintaining assembly 4 is arranged on one side of the injection pressing assembly 3 and is used for continuously maintaining pressure in the pressing completion area; the injection pressing component 3 distributes the heat-preserving wet material along the conveying width direction, presses the heat-preserving wet material combined with the hanging net continuously output by the net distribution component 2 on the substrate along the thickness direction and the conveying reverse direction, and always enables the substrate pressing completion area to be in a pressure maintaining state through the pressure maintaining component 4.
Through the above, it is difficult to find that in the process of carrying out compression molding on the facing insulation board, the board is carried and transported by utilizing the board conveying component 1, the board is conveyed by the net distribution component 2, the net distribution component 2 distributes nets on the surface of the board passing through, and the board after net hanging moves into the injection molding component 3, the injection molding component 3 firstly discharges materials on one side of the pressure maintaining component 4, then pushes the insulation moisture material to the height position of the top in the pressure maintaining component 4 along the thickness direction of the board, and then pushes the insulation moisture material into the pressure maintaining component 4 along the opposite direction of the board conveying, so that the compactness of materials is improved, namely the problem that the insulation moisture material cannot be pushed uniformly everywhere due to uniform extrusion along the board surface direction of the board is solved, and gaps exist among particles when the insulation moisture material is uniformly extruded, so that performance indexes such as heat preservation can be achieved only by increasing the pressing thickness of the insulation board.
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 treatment of the heat-preservation wet material along the substrate moving width direction can be achieved, therefore, effective continuous extrusion treatment of heat-preservation granular materials arranged on the substrate is achieved, gaps among the grains are reduced, sealing is better, and the same heat-preservation performance indexes and the like can be achieved through pressing of a thinner thickness.
As shown in fig. 5, the conveying plate assembly 1 includes a driving roller, a conveying belt sleeved on the driving roller, and a pad plate installed on the inner side of the conveying belt, wherein the top surface of the pad plate contacts with the inner surface of the conveying belt, and the stability during pressing can be ensured by using the pad of the pad plate.
As shown in fig. 11, the screen assembly 2 includes a screen frame 21 mounted on the screen assembly 1, a screen roller 22 wound with a screen and mounted on the screen frame 21, output rollers 23 clamped on both sides of the screen roller 22 for outputting the screen, and conveying the screen toward the substrate in a rolling manner, a transverse transfer device 24 disposed on one side of the output rollers 23 and mounted on the screen frame 21, and a cutting tool 25 mounted on a power end of the transverse transfer device 24, wherein the transverse transfer device 24 may be a power frame for driving the cutting tool 25 to move from one side to the other side, which is not described in detail in the prior art.
As shown in fig. 2, the injection assembly 3 includes: a frame 31; a material injection assembly 32, wherein the material injection assembly 32 for intermittently injecting materials to one side of the moving front end of the pressure maintaining assembly 4 is arranged on the frame 31; a vertical spreading and pressing assembly 33, wherein the vertical spreading and pressing assembly 33 for pressing one side of the top of the injected heat-preservation wet material is arranged between the material injection assembly 32 and the pressure maintaining assembly 4; and a lateral compacting assembly 34, wherein the lateral compacting assembly 34 for pressurizing the thermal insulation wet material along the substrate moving direction under the pressurizing state of the vertical spreading and pressing assembly 33 is arranged at the other side of the material injecting assembly 32; the lateral compaction assembly 34, which is pressurized toward the side of the insulation wet, tightens the pull net toward the opposite direction of substrate movement.
In this embodiment, in the process of pressing the insulating and wetting material on one side of the pressure maintaining assembly 4, the injection assembly 3 injects the insulating and wetting material between the vertical spreading assembly 33 and the lateral compacting assembly 34 through the injection assembly 32, and presses the insulating and wetting material arranged along the width direction of the substrate into the prefabricated mold cavity in the pressure maintaining assembly 4 through the lateral compacting assembly 34 after the insulating and wetting material is moved down to the horizontal state by the lateral compacting assembly 33.
As shown in fig. 7, the injection assembly 32 includes an injection pipe 321 arranged along the width direction of the substrate, an injection port provided in the injection pipe 321, a baffle 322 provided below the injection port, an input pipe 323 mounted on one side of the injection pipe 321, a valve body 324 mounted on the input pipe 323, a valve body 325 inserted in the valve body 324, and a communication chamber 326 provided in the valve body 325 and corresponding to the 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 transverse compacting assembly 33 presses the material, the valve core 325 may be driven by the power of the servo motor to rotate, so that the flowing positions of the conducting space 326 and the input pipe 323 are staggered, until the input pipe 323 is continuously conducted to perform the material injection in the process of withdrawing the transverse compacting assembly 33.
To ensure a continuous injection, the pass-through chamber 326 has an arc shape.
As shown in fig. 3, the vertical paving and pressing assembly 33 includes: the spreading elements 331 are arranged in sequence, and the spreading elements 331 are slidably arranged on the frame 31; the sliding rail 332 is used for limiting the spreading pieces 331 moving to the upper side and the lower side, and the sliding rail 332 is arranged on the frame 31; a paving and pressing power part 333, wherein the paving and pressing power part 333 which elastically drives the paving and pressing part 331 to reciprocate up and down is arranged on the frame 31; the pressing power 333 moves the pressing piece 331 in the slide rail 332 downward to a flat shape, upward to an outwardly opened stepped shape.
In this embodiment, in the horizontal extrusion process of the vertical laying component 33 after material injection, the laying components 331 can be driven to move up and down by the reciprocating of the laying power component 333, so that each laying component 331 is arranged along the upper and lower sides of the sliding rail 332 in a limited shape, and when the laying components 331 move to the top side, the laying components 331 can be arranged in a step open state so as to be convenient for filling loose filler with a thickness higher than the pressing thickness, and then the loose filler is pressed and pushed into the pressure maintaining component 4 by the transverse compaction component 34 after being flattened to the horizontal state.
It should be noted that, as shown in fig. 6, the pressing power unit 333 includes a push plate 3331 connected to each set of pressing members 331 by a first spring 3332, a pressing push rod 3333 rotatably connected to the push plate 3331, an eccentric rotary rod 3334 having one end connected to the pressing push rod 3333, and a pressing shaft 3335 mounted on the other end of the eccentric rotary rod 3334 and mounted on the frame 31.
In this embodiment, the power-driven pressing shaft rod 3335, which is preferably a servo motor, rotates to further drive the eccentric rotating rod 3334 to rotate, so that the connected pushing plate 3331 is driven by the pressing pushing rod 3333 to reciprocate up and down, and the pressing piece 331 is limited to move up and down back and forth on the sliding track 332.
As shown in fig. 6, the lateral compaction assembly 34 includes: a mounting bracket 344 mounted on the feed plate assembly 1; an extrusion 341, the extrusion 341 arranged in the vertical compression assembly 33 sliding on the frame 31; a compaction power member 342 driving 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 tight state when the thermal insulation wet materials are extruded, and the net pulling component 343 is arranged on the mounting frame 344 and is in transmission connection with the extrusion piece 341; the compaction power piece 342 drives the extrusion piece 341 to extrude towards one side of the thermal insulation wet material, and the transmission net pulling component 343 pulls the hanging net towards one side, and when the extrusion piece 341 returns, the transmission net pulling component 343 is stopped.
In this embodiment, after spreading the pressing material, when transversely pushing the pressing material into the pressure maintaining component 4, the pressing member 342 drives the pressing member 341 to reciprocate towards one side of the pressure maintaining component 4, so as to drive the pressing material to be pressed to the moving end of the pressure maintaining component 4, thereby realizing that the particles of the pressing material can be more uniformly pressed together, further reducing the condition that the particles have gaps, and ensuring that the particles are more uniformly arranged.
It should be noted that, as shown in fig. 6 and 8, the compacting power piece 342 includes a compacting push rod 3422 with one end movably connected to the pressing piece 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, where the compacting power motor 3423 is preferably a servo motor, and the power of the compacting power motor 3423 drives the eccentric power rod 3421 to rotate, so as to push the pressing piece 341 to reciprocate back and forth.
As shown in fig. 9, the pull net assembly 343 includes: a pulling wheel assembly 3431; an evacuation power member 3432 driving the pulling wheel assembly 3431 upward off the surface of the netting; a transmission member 3433 slidably mounted on the pressing member 341 and moving to transmit rotation of the pulling wheel assembly 3431; and a lifting power member 3434 driving the driving member 3433 to move up and down to intermittently drive the pulling wheel assembly 3431.
In this embodiment, when the extrusion 341 pushes the extrusion material towards one side of the pressure maintaining assembly 4, the extrusion material will contact the pulling wheel assembly 3431 through the driving member 3433 under the driving of the lifting power member 3434, and drive the pulling wheel assembly 3431 contacting the hanging net to rotate, so as to pull the hanging net in the opposite direction towards the movement of the extrusion 341, otherwise, when the extrusion 341 is far away from the pressure maintaining assembly 4, the lifting power member 3434 makes the driving member 3433 withdraw from the pulling wheel assembly 3431 upwards, and makes the driving member 3433 return along with the extrusion 341.
Preferably, the evacuation power member 3432 is preferably an air cylinder, and after one group of substrates is processed, in order to realize that the traction wheel assembly 3431 is transferred to the hanging net on the surface of the other group of substrates, the evacuation power member 3432 moves upwards to the upper part of the hanging net until the hanging net is transferred to the pressure maintaining assembly 4 to be primarily pressed by the pressing material for traction.
As shown in fig. 10, the lifting power member 3434 includes a lifting base 34341 mounted on the extrusion member 341, a lifting space 34342 opened on the lifting base 34341, a lifting block 34343 slidably inserted in the lifting space 34342 and connected to the transmission member 3433, a pushing chamber 34344 opened on the lifting block 34343, a cam 34345 mounted on an inner wall of the lifting space 34342 and located in the pushing chamber 34344, and a second spring 34346 connecting the lifting block 34343 to an inner wall of the lifting space 34342.
In this embodiment, the cam 34345 is driven to rotate by the power of a preferred servo motor, and the lifting block 34343 can move up and down in the lifting space 34342 under the elastic action of the second spring 343436, so as to drive the driving member 3433 to move up and down, that is, to contact the pulling wheel assembly 3431 when moving down to the maximum position, so as to drive the pulling wheel assembly 3431 to rotate the pulling net.
As shown in fig. 9, the pulling wheel assembly 3431 includes: a wheel frame 34311; an axle 34312 mounted on the wheel frame 34311; a traction wheel 34313 mounted on the axle 34312; and a driving wheel 34314 which is arranged on the wheel axle 34312 and is elastically and rotatably connected with the traction wheel 34313; the driving wheel 34314 is provided corresponding to the driving member 3433.
In this embodiment, the driving wheel 3433 contacts with the driving wheel 34314 to elastically drive the traction wheel 34313 to rotate, so as to perform traction on the hanging net, and in order to prevent the hanging net from being damaged due to the overlarge traction force of the traction wheel 34313, the driving wheel 34314 is elastically connected with the traction wheel 34313 through a torsion spring.
And (3) when the material enters the height of the bottom of the pressure maintaining top plate 413, carrying out pressing treatment on the pressing materials on the next group of substrates again.
Example two
As shown in fig. 2, wherein the same or corresponding parts as those in the first embodiment are given the same reference numerals as those in the first embodiment, only the points of distinction from the first embodiment will be described below for the sake of brevity. The second embodiment is different from the first embodiment in that:
the pressure maintaining assembly 4 includes: pressure maintaining plate assemblies 41 disposed at the top and both sides of the base plate; and a retaining plate assembly 42 disposed against the substrate output; after the injection and pressing assembly 3 is pressed for a single time, the pressure maintaining plate assembly 41 is evacuated towards the outer side, the retaining plate assembly 42 is used for blocking the output end of the substrate along with the conveying plate assembly 1, and the retaining plate assembly 42 is evacuated to the upper side of the conveying plate assembly 1 after the pressing is completed.
As shown in fig. 3, the pressure maintaining plate assembly 41 includes: a guide bracket 411; pressure maintaining side plates 412 disposed at both sides of the base plate and slidably mounted on the guide brackets 411; a pressure maintaining top plate 413 installed on the guide bracket 411 in a sliding manner and installed on one side of the top of the pressure maintaining side plate 412; a linkage assembly 414 for driving the pressure maintaining side plate 412 and the pressure maintaining top plate 413; and a pressure maintaining power part 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, the pressure maintaining power part 415 drives the pressure maintaining top plate 413 to move up and down, and meanwhile, the linkage assembly 414 drives the pressure maintaining side plates 412 to move back and forth towards two sides, so that the pressed heat insulation plate is evacuated synchronously, and continuous conveying of the heat insulation plate is facilitated.
It should be noted 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, where the first rack 4141 and the second rack 4143 are respectively in driving connection with the transmission gear 4142.
As shown in fig. 5, the retaining plate assembly 42 includes: a retaining plate 421; a pressing power piece 422 with a power end connected with the abutting plate 421; and an upper moving force member 423 installed on the guide bracket 411 and having a power end connected to the pressing power member 422.
In this embodiment, the pressing power piece 422 and the upper moving force piece 423 are preferably cylinders, that is, the pressing power piece 422 moves synchronously along with the substrate, so that the pressing plate 421 is always pressed against one side of the front end of the output of the substrate, and after the substrate pressing is completed, the pressing power piece 422 and the pressing plate 421 are separated from the upper side of the substrate through the upper moving force piece 423, so that the pressed insulation plate is conveniently output outwards, and meanwhile, after the output is completed, the upper moving force piece 423 continuously enables the pressing plate 421 to descend to be inserted.
Working procedure
As shown in fig. 12, a method for producing a preformed thin-plastered veneer insulation board comprises the following steps:
firstly, hanging a net, conveying a substrate to the lower part of a net distribution assembly 2 by a net conveying assembly 1, and conveying the net by the net distribution assembly 2 towards the surface of the substrate;
secondly, injecting materials, namely injecting the heat-preserving wet materials between the vertical paving and pressing assembly 33 and the transverse compacting assembly 34 by the material injecting assembly 32, and continuously extruding the heat-preserving wet materials into the pressure maintaining assembly 4 by the extrusion 341 when the compacting power piece 342 drives the extrusion piece 341 to move towards one side of the pressure maintaining assembly 3 and the paving and pressing power piece 333 downwards moves the paving piece 331 to a paving state;
step three, screen hanging traction, wherein when the extrusion 341 moves towards the pressure maintaining component 3, the transmission traction wheel component 3431 pulls the screen to be input to the pressure maintaining component 4 towards the substrate moving reverse direction;
fourth, the substrate is evacuated to the outside by the pressure maintaining power piece 415, and the pressure maintaining side plate 412 and the pressure maintaining top plate 413 are moved backward simultaneously with the substrate to be output by the pressure maintaining power piece 415 when the extrusion piece 341 returns to the substrate moving reverse direction;
fifthly, cutting the net and distributing the cloth, cutting off the net when the net hanging assembly 2 outputs the net hanging to the corresponding length dimension of the substrate, and continuously filling the material and fully paving the substrate through the second to fourth steps;
step six, the withstanding plate 421 is removed, after the pressing of the substrate is completed, the upper moving force piece 423 makes the withstanding power piece 422 and the withstanding plate 421 upwards remove until the substrate and the pressing material are output by the plate conveying assembly 1, and after the withstanding plate 421 is continuously inserted into the pressure maintaining plate assembly 41, and the next group of substrates are repeatedly processed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. The utility model provides a preformed thin veneer insulation board production facility that plasters which characterized in that includes:
a transport assembly for carrying and transporting the substrate;
the net distribution assembly is used for hanging the moving substrate and is arranged above the plate conveying assembly;
the injection pressing assembly is used for pressing the heat-preservation wet material on the surface of the substrate along the moving direction of the substrate by combining 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 pressure in the pressed area and is arranged on one side of the injection component;
the injection pressing assembly distributes the heat-preserving wet material along the conveying width direction, presses the hanging net continuously output by the heat-preserving wet material combined with the net distribution assembly on the substrate along the thickness direction, and always enables the pressed area of the substrate to be in a pressure maintaining state through the pressure maintaining assembly;
the injection assembly includes:
a frame;
the material injection assembly is used for intermittently injecting materials to one side of the moving front end of the pressure maintaining assembly and is arranged on the frame;
the vertical spreading and pressing assembly is used for pressing 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-insulating wet material along the moving direction of the substrate under the condition that the vertical laying assembly is in a pressurized state, and is arranged at the other side of the material injection assembly;
the transverse compaction assembly which is pressurized towards one side of the heat-preserving wet material tightens the hanging net towards the reverse direction of the movement of the substrate;
the vertical paving and pressing assembly comprises:
the paving pieces are sequentially arranged and slidably arranged on the frame;
the sliding rail is used for limiting the spreading pieces moving to the upper side and the lower side and is arranged on the frame;
the paving and pressing power piece elastically drives the paving and pressing piece to reciprocate up and down, and the paving and pressing power piece is arranged on the frame;
the paving and pressing power piece enables the paving and pressing piece in the sliding rail to move downwards to be in a flat shape and upwards to be in a step shape which is opened outwards;
the lateral compaction assembly includes:
a mounting bracket mounted on the plate conveying assembly;
an extrusion disposed on the lateral compaction assembly, the extrusion sliding on the frame;
a compaction power member driving the extrusion member to reciprocate back and forth along the substrate moving direction; and
the net pulling component is used for pulling the net hanging component in a tightening state when the thermal insulation wet material is extruded, is arranged on the mounting frame and is in transmission connection with the extrusion piece;
the compaction power piece drives the extrusion piece to extrude towards one side of the thermal insulation wet material, the transmission net pulling component pulls the hanging net towards one side, and when the extrusion piece returns, the transmission net pulling component is stopped;
the netting assembly includes:
a pulling wheel assembly;
an evacuation power element for driving the pulling wheel assembly to leave the surface of the net upwards;
the transmission piece is slidably arranged on the extrusion piece and is used for movably transmitting the rotation of the traction wheel assembly; and
the lifting power piece drives the transmission piece to move up and down to intermittently transmit the traction wheel assembly;
the pulling wheel assembly includes:
a wheel carrier;
an axle mounted on the wheel frame;
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 driving piece.
2. The apparatus for producing a preformed thin-plastered veneer insulation board according to claim 1, wherein,
the pressure maintaining assembly includes:
the pressure maintaining plate assemblies are arranged at the top and two sides of the substrate; and
the abutting plate assembly is abutted against the output end of the substrate;
after the injection pressing assembly performs single pressing, the pressure maintaining plate assembly is evacuated towards the outer side, the withstanding plate assembly blocks the output end of the substrate along with the conveying plate assembly, and the withstanding plate assembly is evacuated to the upper side of the conveying plate assembly after the pressing is completed.
3. The apparatus for producing a preformed thin-plastered veneer insulation board according to claim 2, wherein,
the pressure maintaining plate assembly includes:
a guide bracket;
pressure maintaining side plates which are arranged on two sides of the base plate and are slidably arranged on the guide brackets;
the pressure maintaining top plate is erected on one side of the top of the pressure maintaining side plate and is slidably arranged on the guide bracket;
a linkage assembly for driving and connecting the pressure maintaining side plate and the pressure maintaining top plate; and
and the pressure-maintaining power piece is arranged on the guide bracket, and the power end of the pressure-maintaining power piece is connected with the pressure-maintaining top plate.
4. The apparatus for producing a preformed thin-plastered veneer insulation board according to claim 3,
the stripper plate assembly includes:
a retaining plate;
the power end is connected with the abutting plate to press the power piece; and
and the upper moving force piece is arranged on the guide bracket, and the power end of the upper moving force piece is connected with the pressing power piece.
5. A method for producing an insulation board by a preformed thin-plastered veneer insulation board production apparatus according to claim 4, comprising the steps of:
firstly, hanging a net, conveying a substrate to the lower part of a net distribution assembly by a net conveying assembly, and conveying the net towards the surface of the substrate by the net distribution assembly;
injecting materials, wherein the material injection assembly injects heat-insulating wet materials between the vertical paving and pressing assembly and the horizontal compacting assembly, the compacting power piece drives the extrusion piece to move towards one side of the pressure maintaining assembly, the paving and pressing power piece enables the paving and pressing piece to move downwards to a paving state, and the extrusion piece continuously extrudes the heat-insulating wet materials into the pressure maintaining assembly;
step three, screen hanging traction, wherein when the extrusion piece moves towards the pressure maintaining component, the traction wheel component is driven to draw the screen to be input to the pressure maintaining component towards the direction opposite to the substrate movement;
step four, evacuating and outputting, wherein when the extrusion piece returns towards the substrate moving reverse direction, the pressure maintaining power piece enables the pressure maintaining side plate and the pressure maintaining top plate to evacuate the substrate outwards, and the resisting plate moves backwards along with the outputted substrate;
cutting the net cloth, cutting off the net when the net hanging assembly outputs the net hanging to the corresponding length size of the substrate, and continuously injecting the material to fill the substrate through the second step to the fourth step;
and step six, the withstanding plate is removed, after the substrate is pressed, the force-resisting component and the withstanding plate are removed upwards by the upper moving component until the substrate and the pressing material are output by the plate conveying component, the withstanding plate is continuously inserted into the pressure maintaining plate component in a returning way, and the next group of substrates are repeatedly processed.
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| Application Number | Priority Date | Filing Date | Title |
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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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| CN118024391B (en) * | 2024-03-29 | 2024-12-10 | 长兴金丰建材有限公司 | A production line and process for forming building non-disassembly insulation template |
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