CN112549281B - Production line of reinforced cement-based foam heat-insulation sound-insulation board - Google Patents
Production line of reinforced cement-based foam heat-insulation sound-insulation board Download PDFInfo
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- CN112549281B CN112549281B CN202011408789.6A CN202011408789A CN112549281B CN 112549281 B CN112549281 B CN 112549281B CN 202011408789 A CN202011408789 A CN 202011408789A CN 112549281 B CN112549281 B CN 112549281B
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- 238000009413 insulation Methods 0.000 title claims abstract description 135
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 40
- 239000004568 cement Substances 0.000 title claims abstract description 33
- 239000006260 foam Substances 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 238000004321 preservation Methods 0.000 claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 85
- 239000002002 slurry Substances 0.000 claims description 50
- 239000000463 material Substances 0.000 claims description 43
- 239000011162 core material Substances 0.000 claims description 34
- 238000007599 discharging Methods 0.000 claims description 7
- 239000004570 mortar (masonry) Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000002457 bidirectional effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004801 process automation Methods 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
-
- 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
- B28B13/06—Removing the shaped articles from moulds
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention discloses a production line of an enhanced cement-based foam heat-insulation sound-insulation board, which comprises the following steps: the device comprises a rotary quantitative distributor, pressure maintaining equipment, a plate die assembly conveying mechanism and a plate die separator. After adopting above-mentioned structure, its beneficial effect is that, this production line can make the production line that adopts quick-drying thick liquids production heat preservation sound insulation board realize the automation, and production efficiency improves greatly, low in labor strength, manufacturing cost reduces.
Description
Technical Field
The invention relates to the technical field of processing of reinforced cement-based foam heat-insulation sound-insulation boards, in particular to a production line of a reinforced cement-based foam heat-insulation sound-insulation board.
Background
The reinforced cement-based foam heat-insulation sound-insulation board is a heat-insulation sound-insulation board laid on a load-bearing reinforced concrete floor, the solid sound transmission effect is basically blocked while the heat-insulation requirement is met, the impact sound transmission is effectively weakened, and the reinforced cement-based foam heat-insulation sound-insulation board is also very suitable for a heat-insulation sound-insulation module of a ground radiation heating system.
The production line of the existing reinforced cement-based foam heat-insulation sound-insulation board comprises the processes of slurry injection molding, pressure maintaining, curing and demolding, but has the following problems:
(1) the slurry injection molding process of the existing reinforced cement-based foam heat-insulation sound-insulation board comprises the following steps: during grouting, the stirred slurry is rapidly solidified, so that the slurry is usually poured into a forming mold within 4 to 5 seconds after stirring. Currently, the slurry injection molding process is to manually pour the slurry onto a forming mold. And the manual operation is difficult to measure, and the consistency is difficult to achieve.
(2) The pressure maintaining process of the existing reinforced cement-based foam heat-insulation sound-insulation board comprises the following steps: and pouring the slurry into a forming die, then placing the heat-preservation and sound-insulation core material on the forming die, and manually pressing the heat-preservation and sound-insulation core material until a sizing layer is bonded on the heat-preservation and sound-insulation core material. However, the pressure maintaining process of the existing plate mold assembly (composed of a forming mold and a heat and sound insulation core material bonded with a slurry layer) usually needs several minutes, pressure maintaining is carried out by adopting a manual pressing mode or other auxiliary pressing modes, and the working efficiency is low and the labor intensity is high; and the number of workers needed in the pressing link is large, and the cost is high.
(3) The demoulding process of the existing reinforced cement-based foam heat-insulation sound-insulation board is as follows: the operation worker turns over the forming die at first, then pulls the both ends of silica gel membrane with the hand, and after the both ends were pressed, the edge of silica gel membrane let in the air, and the pressure that the fashioned heat preservation sound insulation board received is relieved, and easy drawing of patterns is taken off, takes off the silica gel mould this moment again, then send into panel shaping district again. Because the existing plate-die separation process adopts manual operation, the labor intensity is high, and the working efficiency is low.
(4) The existing production line has a large occupied area, and needs to be maintained for a period of time after pressure maintaining is completed, and then demolding is carried out, so that products in maintenance are always discharged into a production workshop, and the occupied area is large. After the maintenance is finished, the demolded forming mold is manually returned to the injection molding area, and the finished plate is conveyed to the plate forming area, so that the labor intensity is high, and the working efficiency is low.
Therefore, improvements are needed.
Disclosure of Invention
The invention provides a production line of an enhanced cement-based foam heat-insulation sound-insulation board, which aims to solve the problems of high labor intensity and low working efficiency of the existing production line due to manual operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
a production line of an enhanced cement-based foam thermal insulation sound-proof board comprises:
the rotary quantitative distributor is used for quantitatively injecting the slurry into the forming die;
the pressure maintaining equipment is used for conveying and pressing the plate die assembly so as to ensure that the edges of the mortar layer of the heat-insulation sound-insulation plate are tidy;
the plate-mould separator is used for separating the forming mould from the heat-insulation sound-insulation plate;
and the plate-die assembly conveying mechanism is used for maintaining the heat-preservation sound-insulation plate after pressure maintaining and conveying the plate-die assembly to the plate-die separator.
According to the invention, the production line further comprises a slurry conveyor for conveying the slurry, the slurry conveyor is connected with a rotary quantitative distributor, and the rotary quantitative distributor is arranged above the mould conveying mechanism.
Further, the slurry conveyor is a bidirectional screw conveyor.
According to the invention, the production line also comprises a mould conveying mechanism for conveying the forming mould and a finished product conveying mechanism for conveying the demoulded heat-preservation sound-insulation plate.
According to the invention, the rotary quantitative distributor is arranged above the mould conveying mechanism and is used for quantitatively injecting the slurry into the forming mould.
According to the invention, the production line further comprises a slurry conveyor for conveying the slurry, the slurry conveyor is connected with a rotary quantitative distributor, and the rotary quantitative distributor is arranged above the mould conveying mechanism.
According to the invention, the production line also comprises a core material mold-entering device which is used for putting the heat-preservation and sound-insulation core material conveyed on the core material conveying mechanism into the forming mold injected with the slurry.
Furthermore, the core material mold entering device comprises a first mechanical arm, wherein a first sucker is arranged at the bottom of the first mechanical arm and used for grabbing the core material on the core material conveying mechanism and putting the core material into the forming mold filled with the slurry.
According to the invention, the production line also comprises a flattening device, the flattening device is arranged at the front end of the mould conveying mechanism and is used for flattening the slurry and the heat-preservation and sound-insulation core material in the forming mould, and sending the flattened plate mould assembly into pressure maintaining equipment, and the pressure maintaining equipment is arranged at the front end of the flattening device.
According to the invention, the plate die assembly conveying mechanism comprises at least one rotary conveying belt or rotary conveying roller, so that the floor area of the plate die separating and conveying mechanism can be reduced.
According to the invention, the rotary quantitative distributor comprises a buffer bin for buffering slurry, a quantitative distributor, a feeding bin and a discharging bin, wherein the quantitative distributor comprises a rotatable distributing frame and a first driving device for driving the distributing frame to rotate, the distributing frame is arranged in the buffer bin and divides the buffer bin into a plurality of metering slots with the same volume; the bottom of buffer storage storehouse is equipped with the bottom plate, be equipped with the discharge gate on the bottom plate, the discharge gate communicates with each other with the bottom of a material fixing groove, the discharge gate communicates with each other with ejection of compact storehouse. During operation, the material distributing frame rotates, the fixed material groove rotates along with the material distributing frame, and when the fixed material groove rotates to the position of the discharge hole, slurry falls into the discharge bin and flows into the forming die.
According to the invention, a support frame is arranged above the cache bin, the support frame is fixedly or detachably connected with the cache bin, and the support frame is provided with the feeding bin.
Furthermore, the support frame includes outline and a plurality of support bar, the one end and the outline of support bar are connected, and the other end is connected with drive arrangement's shell.
According to the invention, the feed bin is connected to the pulp feed pipe of the pulp conveyor for receiving pulp.
According to the invention, the discharge bin is connected with the forming die.
According to the invention, the middle part of the material distributing frame is fixedly connected with the driving shaft of the driving device. When the material distributing frame is used, the material distributing frame rotates along with the rotation of the driving shaft and stops along with the stop of the rotation of the driving shaft.
Furthermore, four partition plates are arranged on the material distribution frame to divide the buffer storage bin into four material fixing grooves with the same volume.
Furthermore, the division board supports and leans on the inner wall in buffer storage storehouse, prevents that the adjacent two from deciding between the silo gapped to prevent thick liquids from deciding between the silo circulation, ensure accurate ration at adjacent two.
According to the invention, the pressure maintaining equipment comprises a pressure maintaining support, wherein an upper pressing mechanism and a lower pressing mechanism for conveying and pressing the heat-insulation sound-insulation plate die assembly and a first lifting mechanism for controlling the upper pressing mechanism to lift are arranged on the pressure maintaining support, the upper pressing mechanism comprises an upper conveying belt for pressing the heat-insulation sound-insulation plate die assembly, the lower pressing mechanism comprises a lower conveying belt for placing the heat-insulation sound-insulation plate die assembly, and the heat-insulation sound-insulation plate die assembly is pressed and conveyed under the matching action of the upper conveying belt and the lower conveying belt.
According to the invention, the lower surface of the upper conveyor belt and the upper surface of the lower conveyor belt are both horizontal surfaces.
Furthermore, the front end of the upper conveying belt inclines upwards to form a guide opening for guiding the heat-preservation sound-insulation plate module to enter between the upper conveying belt and the lower conveying belt.
According to the invention, the lower pressing mechanism further comprises a lower pressing support, a first driving roller, a first driven roller, a plurality of first supporting rollers arranged side by side and a second driving device for driving the first driving roller to rotate, the first supporting roller is arranged between the first driven roller and the first driving roller, and the upper surfaces of the first driven roller, the first supporting roller and the first driving roller are on the same horizontal plane, so that the upper surface of the lower conveying belt is kept on the same horizontal plane, the lower surface of a processed finished product is flat, the lower conveying belt is sleeved on the first driving roller and the first driven roller, and the lower conveying belt and the first driven roller are driven to rotate through the rotation of the first driving roller.
According to the invention, the upper pressing mechanism further comprises an upper pressing support, a second driving roller, a second driven roller, a plurality of second supporting rollers arranged side by side and a third driving device for driving the second driving roller to rotate, the second supporting roller is arranged between the second driven roller and the second driving roller, and the lower surfaces of the second driven roller, the second supporting roller and the second driving roller are on the same horizontal plane, so that the lower surface of the upper conveying belt is kept on the same horizontal plane, the upper surface of a processed finished product is flat, the upper conveying belt is sleeved on the second driving roller and the second driven roller, and the upper conveying belt and the second driven roller are driven to rotate through the rotation of the second driving roller.
According to the invention, the first lifting mechanism comprises a lead screw lifter and a fourth driving device, the lead screw lifter is in transmission connection with the fourth driving device, and a lifting rod of the lead screw lifter is connected with the upper pressing bracket through a fixing piece.
Furthermore, a plurality of lifting rods which are linked synchronously are arranged on the screw rod lifter.
According to the invention, the first lifting mechanism further comprises a plurality of first guide posts, guide holes are formed in the upper pressing support, and the first guide posts penetrate through the guide holes, so that the upper pressing support can slide up and down relative to the first guide posts, and the upper pressing mechanism is convenient to lift.
Furthermore, the lower part of the first guide column is fixed on the lower pressing support, and the upper part of the first guide column is fixed on the beam above the pressure maintaining support.
According to the invention, the plate-mould separator comprises a plate-mould separator bracket, a pressing mechanism for pressing a forming mould in the plate-mould assembly and a second manipulator for grabbing a heat-preservation sound-insulation plate in the plate-mould assembly are arranged on the plate-mould separator bracket, and the plate-mould assembly conveying mechanism is arranged on the plate-mould separator bracket in a penetrating manner;
the pressing mechanism comprises a pressing frame for pressing a turned edge of the forming die and a first lifting device for controlling the pressing frame to lift, and the pressing frame is arranged above a conveying belt or a conveying roller of the plate die assembly conveying mechanism.
According to the invention, the pressing mechanism further comprises a second guide post, a guide hole is formed in the edge pressing frame, the second guide post is matched with the guide hole, and the edge pressing frame can move up and down relative to the second guide post.
According to the invention, the number of the second guide columns is at least two, one or more guide holes are respectively arranged at the front end and the rear end of the edge pressing frame, the upper part of each second guide column penetrates through the guide hole and is fixed on the second cross beam of the plate-mould separator bracket, and the lower part of each second guide column is fixed on the third cross beam at the lower part of the plate-mould separator bracket.
According to the invention, the second manipulator comprises a manipulator support, a support column capable of ascending or descending relative to the manipulator support, a sucker support arranged at the lower end of the support column, a plurality of second suckers arranged on the sucker support, a negative pressure fan connected with the second suckers, and a second lifting device for driving the support column to ascend or descend; the manipulator support may be movable back and forth relative to the plate and mould separator support.
According to the plate-mold separator, the left end and the right end of the plate-mold separator support are provided with linear slide rails, the bottom of the manipulator support is provided with a sliding groove, the sliding groove is matched with the linear slide rails, the manipulator support is provided with a first driving motor, a driving shaft of the first driving motor is provided with a first transmission gear, a first cross beam of the plate-mold separator support is provided with a rack, and the rack is meshed with the first transmission gear.
According to the invention, the supporting column is provided with teeth, the second lifting device comprises a second driving motor, an output shaft of the second driving motor is provided with a second transmission gear, the second transmission gear is meshed with the teeth on the supporting column, and the second transmission gear rotates clockwise or anticlockwise to control the supporting column to ascend or descend so as to control the second sucker to ascend or descend.
According to the invention, the number of the support columns is two, two ends of an output shaft of the second driving motor are respectively provided with a second transmission gear, and the second transmission gears are in meshed connection with the teeth on the support columns.
According to the invention, the top of the manipulator support is provided with the fixed pulley, the fixed pulley is wound with the hoisting belt, one end of the hoisting belt is connected with the support column, and the other end of the hoisting belt is connected with the balancing weight, so that the support column is ensured to be more stable when ascending or descending, and the driving force is saved.
The production line of the reinforced cement-based foam heat-insulation sound-insulation board has the beneficial effects that: the whole production line can realize automation, the production efficiency is greatly improved, the labor intensity is low, the production cost is reduced, and the production line is specifically embodied as follows:
1. the structure is simple, the design is ingenious, and the rotary quantitative distributor is arranged at the discharge end of the slurry conveying pipe/slurry feeding pipe, so that continuous feeding can be realized; meanwhile, the arrangement of the distributor can ensure that the slurry in each fixed trough is completely the same, thereby realizing the consistency of the slurry in the forming die and ensuring that the specifications of the produced and processed enhanced cement-based foam heat-insulation sound-insulation boards are the same.
2. The upper pressing mechanism and the lower pressing mechanism with the conveying function are adopted, the heat-insulation sound-insulation plate module is placed into the pressure maintaining equipment, conveying and pressure maintaining can be achieved simultaneously, and therefore automation of a pressure maintaining process is achieved. And conveying the heat-preservation sound-insulation plate mold assembly in pressure-preservation equipment for 15min to complete pressure preservation. During the use, this pressurize equipment can be sent into in proper order to heat preservation sound insulation board membrane module, realizes pressurize process automation, consequently this pressurize equipment can carry out the pressurize operation of a plurality of heat preservation sound insulation board membrane modules simultaneously, can improve production efficiency greatly.
3. The use is flexible and convenient, and the applicability is strong: the height of the upper pressing mechanism of the pressure maintaining equipment can be adjusted by the aid of the first lifting mechanism, and the use of heat-insulation sound-insulation plate-die assemblies with different heights is met.
4. The first lifting mechanism adopts a screw rod lifter, and the screw rod lifter adopts a plurality of lifting rods which are synchronously linked. Therefore, the length of the pressure maintaining equipment can be set according to the requirement (such as pressure maintaining time) so as to meet the requirement of production and processing.
5. The setting of shake flat device does not need the manual work to press the platen die assembly on vibrations equipment, intensity of labour greatly reduced.
6. The plate die assembly conveying mechanism capable of rotating is adopted for maintaining the heat-insulation sound-insulation plate, the length requirement of a maintenance workshop can be greatly reduced, the conveying mechanism is matched for setting, the automation of the maintenance process can be realized, the working efficiency can be improved, and the labor intensity can be reduced.
7. The whole plate-die separation process is fully automated, the production efficiency is improved, and the labor intensity is reduced; meanwhile, the forming die and the die holder after the plate die separation are returned to the lower part of the rotary quantitative distributor again for continuous recycling; the finished product after the plate mold separation is conveyed to a finished product area, and the structure is ingenious in design and flexible and convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a production line of the reinforced cement-based foam thermal insulation and sound insulation board of the present invention.
Fig. 2 is a partial schematic view of a production line of the reinforced cement-based foam insulation sound-proof board.
Fig. 3 is a schematic structural view of the vibration-leveling device.
FIG. 4 is a schematic view showing the use state of the rotary type quantitative dispenser.
FIG. 5 is a partial cross-sectional view of a rotary metering dispenser.
FIG. 6 is a schematic top view of a rotary metering dispenser.
FIG. 7 is a schematic top view of the buffer bin, the material distributing frame and the bottom plate of the rotary quantitative distributor.
FIG. 8 is a schematic top view of the bottom plate of the rotary metering dispenser.
Fig. 9 is a schematic front view of a pressure holding apparatus.
Fig. 10 is a side schematic view of a pressure holding apparatus.
Fig. 11 is a perspective view of the pressure holding apparatus.
Fig. 12 is a partially enlarged view of a portion a of fig. 11.
Fig. 13 is a partially enlarged view of a portion B of fig. 11.
Fig. 14 is a partially enlarged view of a portion C of fig. 11.
Fig. 15 is another perspective view of the pressure holding apparatus.
Fig. 16 is a partially enlarged view of a portion D of fig. 15.
Fig. 17 is a schematic structural view of the heat-insulating sound-proof plate module.
Fig. 18 is a perspective illustration of a plate-die separator.
FIG. 19 is a partial schematic view of a plate and die separator.
Fig. 20 is an enlarged schematic view of a portion a of fig. 19.
Fig. 21 is another perspective illustration of a plate-die separator.
Fig. 22 is an enlarged schematic view of a portion B of fig. 21.
Detailed Description
The production line of the reinforced cement-based foam insulation sound-proof board of the present invention will be further described in detail with reference to the accompanying drawings.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, the production line of the reinforced cement-based foam heat-insulating and sound-insulating board of the present invention comprises a slurry conveyor 1, a rotary quantitative distributor 2, a core material mold-entering device 3, a vibration-leveling device 4, a pressure maintaining device 5, a board mold separator 6, a core material conveying mechanism 7 for conveying heat-insulating and sound-insulating core materials, a mold conveying mechanism 8 for conveying forming molds, a board mold assembly conveying mechanism 9 for conveying board mold assemblies, and a finished product conveying mechanism 10 for conveying heat-insulating and sound-insulating boards.
The slurry conveyor 1 is connected with the rotary quantitative distributor 2 and is used for conveying the stirred slurry to the rotary quantitative distributor 2. The slurry conveyor 1 is a spiral conveyor, and a continuous stirrer is arranged at the front end of the slurry conveyor and used for stirring slurry. The slurry conveyor 1 is a bidirectional screw conveyor. When the conveying mechanism, the rotary quantitative distributor and the like are two groups and the width of the pressure maintaining equipment is enough for conveying the two groups of plate mold assemblies, the bidirectional screw conveyor is adopted for feeding, so that the production efficiency can be improved.
The rotary quantitative distributor 2 is arranged above the mould conveying mechanism 8 and is used for quantitatively injecting the slurry into the forming mould 20.
The core material mold-entering device 3 is used for placing the heat-preservation and sound-insulation core material conveyed by the core material conveying mechanism 7 into the forming mold 20 filled with the slurry.
The vibration flattening device 4 is arranged at the front end of the mold conveying mechanism 8, a vibration flattening worktable of the vibration flattening device 4 and a conveying belt or a conveying roller of the mold conveying mechanism 8 are on the same plane, a forming mold 20 (namely, a plate mold assembly) internally provided with slurry and heat-preservation and sound-insulation core materials is pushed into the worktable of the vibration flattening device 4 through the conveying of the mold conveying mechanism 8, and the formed mold is conveyed into the pressure maintaining equipment 5 after being flattened. The vibration leveling device 4 comprises a vibration leveling worktable 41 and a vibrator 4 for driving the vibration of the vibration leveling worktable.
The pressure maintaining equipment 5 is arranged at the front end of the conveying direction of the flattening device 4 and used for conveying and pressing the plate die assembly so as to ensure that the edges of the mortar layer of the heat-insulation sound-insulation plate are tidy.
And the plate mold assembly conveying mechanism 9 is used for maintaining the heat-preservation sound-insulation plate after pressure maintaining and conveying the plate mold assembly to the plate mold separator 6. The plate mold assembly conveying mechanism 9 comprises a rotary conveying belt or a rotary conveying roller, and the floor area of the plate mold separating and conveying mechanism 9 can be reduced.
The core material mold entering device 3 comprises a first mechanical arm, wherein a first suction cup is arranged at the bottom of the first mechanical arm and used for grabbing the core material on the core material conveying mechanism 7 and putting the core material into the forming mold 20 filled with the slurry. The first robot may be provided on the support of the core material transport mechanism 7, or may be provided independently.
As shown in fig. 4-8, the rotary quantitative distributor 2 comprises a buffer bin 21 for buffering slurry, a quantitative distributor 22, a feeding bin 23 and a discharging bin 24, the quantitative distributor 22 comprises a rotatable distributor frame 221 and a first driving device 222 for driving the distributor frame 221 to rotate, and the distributor frame 221 is disposed in the buffer bin 21 and divides the buffer bin 21 into a plurality of fixed material troughs 211 with the same volume. It should be noted that the first driving device 22 is a motor. The first drive means 22 is preferably a gear motor.
As shown in fig. 8, a bottom plate 25 is disposed at the bottom of the buffer bin 21, a discharge port 251 is disposed on the bottom plate 25, the discharge port 251 is communicated with the bottom of one of the material fixing slots 211, and the discharge port 251 is communicated with the discharge bin 24. During operation, the first driving device 222 drives the material distributing frame 221 to rotate, the material fixing grooves 211 rotate along with the material distributing frame, and during rotation, the material fixing grooves 211 rotate one space at a time. When the metering chute 211 rotates to the position of the discharge outlet 251, the slurry falls into the discharge bin 24 and flows into the forming die 20.
The buffer bin 21 is fixedly connected or detachably connected with the bottom plate 25. The buffer magazine 21 is preferably cylindrical.
The discharging bin 24 is fixedly connected or detachably connected with the bottom plate 25.
As shown in fig. 6, a supporting frame 26 is arranged above the buffer bin 21, the supporting frame 26 is fixedly or detachably connected with the buffer bin 21, and the feeding bin 23 is fixedly or detachably connected to the supporting frame 26.
As shown in fig. 6, the supporting frame 26 includes an outer frame 261 and a plurality of supporting bars 262, one end of the supporting bar 262 is connected to the outer frame 261, and the other end is connected to the housing of the first driving device. The outer frame is circular.
The feed bin 23 is connected to the slurry feed pipe of the slurry conveyor 1 for receiving the slurry.
The discharging bin 24 is connected with a molding mold 20 (such as a silica gel mold). The sizing agent in each material fixing groove 211 is consistent, so that the sizing agent amount in each forming die is also consistent, and the consistency of the specifications of the processed and formed heat-insulation sound-insulation board is ensured.
The middle part of the material distributing frame 221 is fixedly connected with a driving shaft of the first driving device 222. When in use, the material distributing frame 221 rotates along with the rotation of the driving shaft and stops along with the stop of the rotation of the driving shaft.
The middle part of the material distributing frame 221 is preferably cylindrical and is fixedly installed with the driving shaft of the first driving device.
As shown in fig. 7, the material distributing frame 221 is provided with four partition plates 210, which partition the buffer bin 21 into four material fixing grooves 211 with the same volume. During operation, the material distributing frame 221 rotates the space of one fixed material groove 211 at a time, and after the fixed material groove at the discharge port finishes discharging, the first driving device drives the material distributing frame 221 to rotate the space of one fixed material groove 211. For example, the four material-fixing grooves 211 are named as a first material-fixing groove, a second material-fixing groove, a third material-fixing groove, and a fourth material-fixing groove, respectively. At the beginning, first decide silo and feed bin 23 intercommunication, third decide silo and go out feed bin 24 intercommunication. The bottom of the third material fixing groove is provided with a material outlet 251. During operation, the first material fixing groove feeds materials, after the first material fixing groove is fully fed, the first driving device drives the material distributing frame 221 to rotate, the first material fixing groove rotates to the position of the original second material fixing groove, the fourth material fixing groove rotates to the position of the original first material fixing groove, and the fourth material fixing groove starts feeding materials. And when the first fixed trough rotates to the position of the original third fixed trough, the first fixed trough starts to discharge. This is repeated.
The partition plate 210 abuts against the inner wall of the buffer bin 21, and a gap is prevented between two adjacent material fixing grooves 211, so that the slurry is prevented from flowing between the two adjacent material fixing grooves 211, and accurate quantification is ensured.
As shown in fig. 9 to 12, the pressure maintaining device 5 includes a pressure maintaining support 51, an upper pressing mechanism 52 and a lower pressing mechanism 53 for conveying and pressing the heat insulation and sound insulation board module are provided on the pressure maintaining support 51, and a first lifting mechanism 54 for controlling the upper pressing mechanism 52 to lift is provided on the upper pressing mechanism 51, the upper pressing mechanism 52 includes an upper conveying belt 521 for pressing the heat insulation and sound insulation board module, the lower pressing mechanism 53 includes a lower conveying belt 531 for placing the heat insulation and sound insulation board module, and the heat insulation and sound insulation board module is pressed and conveyed by the cooperation of the upper conveying belt 521 and the lower conveying belt 531.
The lower surface of the upper conveyor 521 and the upper surface of the lower conveyor 531 are both horizontal surfaces.
The front end of the upper conveying belt 521 inclines upwards to form a guide opening for guiding the heat-insulation and sound-insulation plate module to enter between the upper conveying belt 521 and the lower conveying belt 531.
As shown in fig. 10-14, the lower pressing mechanism 53 further includes a lower pressing bracket 532, a first driving roller 533, a first driven roller 534, a plurality of first supporting rollers 535 arranged side by side, and a second driving device 536 for driving the first driving roller 533 to rotate, the first supporting roller 535 is arranged between the first driven roller 534 and the first driving roller 533, and the upper surfaces of the first driven roller 534, the first supporting roller 535, and the first driving roller 533 are on the same horizontal plane, so as to ensure that the upper surface of the lower conveying belt 531 is maintained on the same horizontal plane, so as to ensure that the lower surface of the finished product (i.e., the reinforced cement-based foam insulation sound insulation board) is flat, the lower conveying belt 531 is sleeved on the first driving roller 533 and the first driven roller 534, and the lower conveying belt 531 and the first driven roller 534 are driven to rotate by the rotation of the first driving roller 533.
As shown in fig. 10 to 16, the upper pressing mechanism 52 further includes an upper pressing bracket 522, a second driving roller 523, a second driven roller 524, a plurality of second supporting rollers 525 arranged side by side, and a third driving device 526 for driving the second driving roller 523 to rotate, the second supporting rollers 525 are arranged between the second driven roller 524 and the second driving roller 523, and lower surfaces of the second driven roller 524, the second supporting rollers 525, and the second driving roller 523 are on the same horizontal plane, so as to ensure that the lower surfaces of the upper conveying belt 521 are maintained on the same horizontal plane, ensure that the upper surface of the processed finished product (i.e., the reinforced cement-based foam insulation sound insulation plate) is flat, and the upper conveying belt 521 is sleeved on the second driving roller 523 and the second driven roller 524, and the upper driven roller 521 and the second driven roller 524 are driven to rotate by the rotation of the second driving roller 523.
As shown in fig. 9, the first lifting mechanism 54 includes a screw rod lifter 541 and a fourth driving device 542, the screw rod lifter 541 is in transmission connection with the fourth driving device 542, and a lifting rod 5411 of the screw rod lifter 541 is connected with the upper pressing bracket 522 through a fixing member.
The lead screw lifter 541 is provided with a plurality of synchronously linked lifting rods 5411, and the length of pressure maintaining equipment can be set according to requirements (such as pressure maintaining time) so as to meet the requirements of production and processing.
The first lifting mechanism 54 further includes a plurality of first guide posts 543, a guide hole is formed in the upper pressing bracket 522, and the first guide posts 543 penetrate through the guide hole, so that the upper pressing bracket 522 can slide up and down relative to the first guide posts 543, and the upper pressing mechanism 52 is convenient to lift.
The lower part of the first guide column 543 is fixed to the lower pressing bracket 532, and the upper part of the first guide column 543 is fixed to the cross beam 511 above the pressure maintaining bracket 51.
The second driving device, the third driving device and the fourth driving device are motors.
During the use, according to the height of heat preservation sound insulation board module, adjust hold-down mechanism's lift height to adjust the interval between conveyer belt 521 and the lower conveyer belt 531, when guaranteeing that heat preservation sound insulation board module carries to the pressurize equipment, last conveyer belt 521 can compress tightly heat preservation sound insulation board module and can.
As shown in fig. 17, the plate mold assembly 200 of the present invention includes a mold base 201 with an open top and a forming mold 202 with an open top, wherein a flange 203 is disposed above the forming mold 202, the forming mold 202 is erected on the mold base 201 through the flange 203, a heat and sound insulation core material 204 is disposed in the forming mold 202, and mortar layers 205 are bonded to the lower surface and four sides of the heat and sound insulation core material 204. It should be noted that after the mortar layers 205 are adhered to the lower surface and four sides of the heat and sound insulation core material 204, the finished product of the reinforced cement-based foam heat and sound insulation board is obtained after the pressure maintaining and curing are completed. The forming die is preferably a flexible die. The flexible mold is a silica gel mold, a polyurethane mold or a rubber mold.
As shown in fig. 18 to 21, the plate-mold separator 6 includes: and the plate-mold separator bracket 61 is provided with a pressing mechanism 63 and a second manipulator 64 on the plate-mold separator bracket 61. The plate mold assembly conveying mechanism 9 is arranged on the plate mold separator bracket 61 in a penetrating way.
The plate mold assembly conveying mechanism 9 is used for conveying a plate mold assembly 200 (shown in fig. 17); the plate mold assembly conveying mechanism 9 comprises a conveying belt 91 or a conveying roller, as shown in fig. 17, the plate mold assembly 200 comprises a mold base 201 with an opening in the upper part and a forming mold 202 with an opening in the upper part, the forming mold is a flexible mold, the flexible mold is erected on the mold base 201 through a flanging 203, and an enhanced cement-based foam heat insulation sound insulation plate is arranged in the flexible mold.
The pressing mechanism 63 comprises a blank holder 631 for pressing the turned edge of the flexible mold and a first lifting device 632 for controlling the lifting of the blank holder 631, and the blank holder 631 is arranged above the conveying belt 91 or the conveying roller of the plate mold assembly conveying mechanism 9; the first lifting device 632 is an air cylinder. The two cylinders are respectively arranged at the front end and the rear end or the left end and the right end of the blank holder 631.
The pressing mechanism 63 further includes a second guiding post 633, a guiding hole is formed on the edge pressing frame 631, the second guiding post 633 is matched with the guiding hole, and the edge pressing frame 631 can move up and down relative to the second guiding post 633.
And the second manipulator 64 is used for grabbing the reinforced cement-based foam heat-insulation sound-insulation plate in the flexible mould.
The second robot 64 includes a robot support 641, a support column 642 capable of ascending or descending with respect to the robot support 641, a suction cup support 643 disposed at a lower end of the support column 642, a plurality of second suction cups 644 disposed on the suction cup support 643, a negative pressure fan 45 connected to the second suction cups 644, and a second elevating device 646 for driving the support column 642 to ascend or descend; the robot support 641 is movable back and forth relative to the plate mold separator support 61.
The left end and the right end of the plate-mold separator bracket 61 are provided with linear sliding rails 611, the bottom of the manipulator bracket 641 is provided with a sliding groove 6411, the sliding groove 6411 is matched with the linear sliding rails 611, the manipulator bracket 641 is provided with a first driving motor 647, a driving shaft of the first driving motor 647 is provided with a first transmission gear 648, a first beam 612 of the plate-mold separator bracket 61 is provided with a rack 615 (as shown in fig. 21 and 22), and the rack 615 is meshed with the first transmission gear 648. In use, the rack on the first beam 612 is fixed, and the first driving motor 647 is fixed on the robot arm bracket 641. Therefore, when the first transmission gear 648 rotates, the robot arm bracket 641 slides back and forth relative to the linear slide rail 611.
The supporting column 642 is provided with teeth 6421, the second lifting device 646 comprises a second driving motor 6461, an output shaft of the second driving motor 6461 is provided with a second transmission gear 6462, the second transmission gear 6462 is meshed and connected with the teeth 6421 on the supporting column 642, and the second transmission gear 6462 rotates clockwise or counterclockwise to control the lifting or descending of the supporting column 642, so as to control the lifting or descending of the second suction cup 644.
Furthermore, two support columns 642 are provided, a second transmission gear 6462 is respectively arranged at two ends of an output shaft of the second driving motor 6461, and the second transmission gear 6462 is engaged with the teeth 6421 on the support columns 642. The two supporting columns 642 are provided to make the robot support 641 more stable, thereby making the structure of the second robot 64 more stable.
The top of the manipulator support 641 is provided with a fixed pulley 6412, a hoisting belt 6413 is wound on the fixed pulley 6412, one end of the hoisting belt 6413 is connected with the supporting column 642, and the other end of the hoisting belt 649 is connected with a balancing weight 649, so that the supporting column 642 is more stable when ascending or descending, and the driving force is more saved.
When the device is used, the second mechanical arm 64 grabs the enhanced cement-based foam heat insulation and sound insulation plate in the flexible mold and places the enhanced cement-based foam heat insulation and sound insulation plate on a conveying belt or a conveying roller of the finished product conveying mechanism 10 for conveying the package of the enhanced cement-based foam heat insulation and sound insulation plate, and the mold base 201 and the forming mold 202 are continuously conveyed forwards along the conveying mechanism to the position below the rotary quantitative distributor (namely, a grouting area), or the mold base 201 and the forming mold 202 are conveyed to the position below the rotary quantitative distributor through the conveying belt or the conveying roller of the mold conveying mechanism 8.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a production line of enhancement mode cement base foam insulation acoustic baffle which characterized in that includes:
the rotary quantitative distributor is used for quantitatively injecting the slurry into the forming die;
the core material conveying mechanism is used for conveying the heat-preservation and sound-insulation core material; the core material mold-in device is used for placing the heat-preservation and sound-insulation core material into a forming mold filled with slurry;
the vibration leveling device comprises a vibration leveling worktable and a vibrator for driving the vibration leveling worktable to vibrate;
the pressure maintaining equipment is used for conveying and pressing the plate die assembly, is arranged at the front end of the conveying direction of the flattening device and is used for conveying and pressing the plate die assembly so as to ensure that the edge of a mortar layer of the heat-insulation sound-insulation plate is tidy;
the plate die assembly comprises a die holder with an opening at the upper part and a forming die with an opening at the upper part, wherein a flanging is arranged above the forming die, the forming die is erected on the die holder through the flanging, the forming die is a flexible die, a heat-insulation and sound-insulation core material is arranged in the forming die, and mortar layers are bonded on the lower surface and four side surfaces of the heat-insulation and sound-insulation core material;
the plate-mould separator is used for separating the forming mould from the heat-insulation sound-insulation plate; the plate-mould separator comprises a plate-mould separator bracket, a pressing mechanism for pressing a forming mould in the plate-mould assembly and a second manipulator for grabbing a heat-insulation sound-insulation plate in the plate-mould assembly are arranged on the plate-mould separator bracket, and the plate-mould assembly conveying mechanism is arranged on the plate-mould separator bracket in a penetrating manner; the pressing mechanism comprises a pressing frame for pressing a turned edge of the forming die and a first lifting device for controlling the pressing frame to lift, and the pressing frame is arranged above a conveying belt or a conveying roller of the plate die assembly conveying mechanism;
the plate-die assembly conveying mechanism is used for maintaining the heat-preservation sound-insulation plate after pressure maintaining and conveying the plate-die assembly to the plate-die separator;
the slurry conveyor is used for conveying slurry and is connected with a rotary quantitative distributor which is arranged above the die conveying mechanism;
the mould conveying mechanism is used for conveying the forming mould;
and the finished product conveying mechanism is used for conveying the demoulded heat-insulation sound-insulation plate.
2. The production line for reinforced cement-based foam insulation acoustical panels of claim 1, wherein said panel form assembly conveyor mechanism comprises at least one rotary conveyor belt or rotary conveyor roll.
3. The production line of the reinforced cement-based foam thermal insulation and sound insulation board as recited in claim 1, wherein the core material molding device comprises a first mechanical arm, and a first suction cup is arranged at the bottom of the first mechanical arm.
4. The production line of the reinforced cement-based foam thermal insulation and sound insulation board as recited in claim 1, wherein the rotary quantitative distributor comprises a buffer bin for buffering the slurry, a quantitative distributor, a feeding bin and a discharging bin, the quantitative distributor comprises a rotatable distributor and a first driving device for driving the distributor to rotate, the distributor is arranged in the buffer bin and divides the buffer bin into a plurality of metering slots with the same volume; the bottom of buffer storage storehouse is equipped with the bottom plate, be equipped with the discharge gate on the bottom plate, the discharge gate communicates with each other with the bottom of a material fixing groove, the discharge gate communicates with each other with ejection of compact storehouse.
5. The production line of the reinforced cement-based foam insulation acoustical panel of claim 4, wherein the feed bin is connected to a slurry feed pipe of a slurry conveyor; the discharging bin is connected with the forming die.
6. The production line of the reinforced cement-based foam insulation panel as recited in claim 1, wherein the pressure maintaining device comprises a pressure maintaining frame, the pressure maintaining frame is provided with an upper pressing mechanism and a lower pressing mechanism for conveying and pressing the insulation panel module, and a first lifting mechanism for controlling the upper pressing mechanism to lift, the upper pressing mechanism comprises an upper conveying belt for pressing the insulation panel module, and the lower pressing mechanism comprises a lower conveying belt for placing the insulation panel module.
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| CN202011408789.6A CN112549281B (en) | 2020-12-03 | 2020-12-03 | Production line of reinforced cement-based foam heat-insulation sound-insulation board |
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| CN113146801A (en) * | 2021-05-24 | 2021-07-23 | 何兰清 | Production equipment and production method of enhanced cement-based foam heat-insulation sound-insulation board |
| CN113733332B (en) * | 2021-09-08 | 2023-04-11 | 山东威宝节能科技集团有限公司 | Heat preservation acoustic baffle drawing of patterns system |
| CN113733334B (en) * | 2021-09-08 | 2023-06-20 | 山东威宝节能科技集团有限公司 | Heat-insulating sound-insulating board production line |
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