CN111673879A - Green formaldehyde-absorbing concrete slab and forming device - Google Patents
Green formaldehyde-absorbing concrete slab and forming device Download PDFInfo
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- CN111673879A CN111673879A CN202010511853.7A CN202010511853A CN111673879A CN 111673879 A CN111673879 A CN 111673879A CN 202010511853 A CN202010511853 A CN 202010511853A CN 111673879 A CN111673879 A CN 111673879A
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- forming machine
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- coaxially
- feeding
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- 239000004567 concrete Substances 0.000 title claims abstract description 92
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 132
- 239000011358 absorbing material Substances 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims description 73
- 238000007906 compression Methods 0.000 claims description 73
- 238000012856 packing Methods 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 13
- 238000007599 discharging Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
- B28B3/126—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material passing directly between the co-operating rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/06—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work
-
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- B28B11/0854—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for making screw-threads or the like in the surface of the shaped article
-
- 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
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
- B28B13/0235—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding material
-
- 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
-
- 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
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention provides a green formaldehyde-absorbing concrete slab and a forming device, and solves the problems that the effect of cleaning formaldehyde through windowing and ventilation is not ideal, the formaldehyde cannot be thoroughly cleaned, and the existing concrete floor cannot absorb the formaldehyde. The formaldehyde absorption material is smeared in the internal threads; the forming machine is arranged on the forming table in a sliding mode, a feed hopper is fixedly arranged at the top of the forming machine, a plate outlet is formed in the rear end of the forming machine, a fixing plate is fixedly arranged in the forming machine, a plurality of hollow shaft tubes are rotatably arranged on the fixing plate, external threads are integrally connected with the rear ends of the hollow shaft tubes, shaft tube chain wheels are coaxially arranged at the front ends of the hollow shaft tubes, and a shaft tube chain is arranged between every two shaft tube chain wheels. According to the invention, the formaldehyde-absorbing material is added in the concrete floor, and after the house is decorated, formaldehyde gas can be absorbed into the internal formaldehyde-absorbing material through the small gaps of the concrete floor.
Description
Technical Field
The invention relates to the technical field of environment-friendly materials, in particular to a green formaldehyde-absorbing concrete slab and a forming device.
Background
Reinforced concrete slabs, slabs made of reinforced concrete materials, are basic structures or members in house buildings and various engineering structures, are commonly used as roofs, floor systems, platforms, walls, retaining walls, foundations, terraces, pavements, pools and the like, and have a very wide application range.
At present, a concrete slab commonly used for covering houses in rural areas is a concrete slab, the concrete slab is a concrete prefabricated member produced, processed and formed in a prefabricating yard and is directly transported to a construction site for installation, so the concrete slab is called a prefabricated slab, when the concrete slab is manufactured, a hollow model is firstly nailed by wood boards, reinforcing steel bars are distributed at the hollow part of the model, the hollow part is filled with cement, the wood boards are knocked out after the hollow part is dried, the rest is the prefabricated slab, and the prefabricated slab has a plurality of uses in construction, such as a cement slab covered on a ditch beside a highway; the cement boards used as heat insulation layers on the roof are prefabricated boards.
Along with the improvement of living standard, the requirements of people on house decoration are higher and higher, the exceeding of various harmful odors follows, the most common harmful gas after house decoration is formaldehyde, excessive formaldehyde inhalation can harm the health of people, and diseases such as leukemia and the like can be caused;
the formaldehyde removal methods commonly used by most people at present are as follows: the formaldehyde is removed by windowing and ventilation, but the required time is long and the removal effect is not ideal; the green plants are placed to absorb the formaldehyde, the same time is long, and the formaldehyde cannot be thoroughly removed; although formaldehyde can be removed thoroughly by the method, the concrete floor is generally used in rural buildings, and the cost for removing formaldehyde is high for rural people.
Therefore, in order to solve the above problems, the present invention provides a green formaldehyde-absorbing concrete slab and a forming apparatus, which can add a formaldehyde-absorbing material into a concrete floor when the concrete floor is produced, and can absorb formaldehyde into the formaldehyde-absorbing material in the concrete floor after a house is finished.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the green formaldehyde-absorbing concrete slab and the forming device, which effectively solve the problems that formaldehyde is cleaned through windowing and ventilation, the cleaning effect is not ideal, and the formaldehyde cannot be thoroughly cleaned, and simultaneously solve the problem that the existing concrete floor slab cannot absorb the formaldehyde.
The green formaldehyde-absorbing concrete slab and the forming device comprise a forming table fixed on the ground, wherein the concrete slab is placed on the forming table, and the green formaldehyde-absorbing concrete slab and the forming device are characterized in that a plurality of through holes penetrate through the front end surface and the rear end surface of the concrete slab, internal threads are arranged on the inner walls of the through holes, and formaldehyde-absorbing materials are smeared in the internal threads;
the forming machine is characterized in that an inner cavity and a forming machine with an opening in the bottom are slidably mounted on the forming table, a feed hopper communicated with the inner cavity of the forming machine is fixedly mounted at the top of the forming machine, a plate outlet is formed in the rear end of the forming machine, a fixing plate located on the front side of the feed hopper is fixedly mounted in the forming machine, a plurality of hollow shaft tubes which are uniformly distributed from left to right are rotatably mounted on the fixing plate, external threads are uniformly connected on the outer contour surface of the rear end of each of the plurality of hollow shaft tubes, shaft tube chain wheels located on the front side of the fixing plate are coaxially mounted at the front ends of the plurality of hollow shaft tubes, and a shaft;
the top surface fixed mounting of make-up machine has the formaldehyde workbin, the fixed and intercommunication in bottom of formaldehyde workbin has a plurality of unloading pipes that run through the make-up machine top surface, and is a plurality of the inside coaxial arrangement of front end of hollow central siphon has flood dragon tube bearing, and is a plurality of fixed mounting has the auger pipe that is located hollow central siphon and rear end open-ended in flood dragon tube bearing, and is a plurality of the front end of auger pipe stretches out the front end of corresponding hollow central siphon respectively to respectively in a plurality of unloading pipe fixed connection and intercommunication, a plurality of rotate respectively in the auger pipe and install the feeding auger, a plurality of the front end of feeding auger runs through the front end face of auger pipe respectively and coaxial fixed mounting has auger sprocket, installs auger chain between every two auger sprockets;
it is a plurality of the coaxial fixedly connected with toper ejection of compact mouth in rear end of hollow central siphon, it is a plurality of the discharge gate of toper ejection of compact mouth is located the extension thread line of the external screw thread that corresponds, and is a plurality of ejection of compact auger is installed to toper ejection of compact mouth internal rotation, and is a plurality of be connected with the universal joint between ejection of compact auger and the feeding auger that corresponds.
Preferably, rotate on the leading flank of fixed plate and install and be located the left central siphon driving sprocket of a plurality of hollow central siphon, install central siphon driving chain between central siphon driving sprocket and the central siphon sprocket that is located the most left hollow central siphon of fixed plate, central siphon driving sprocket's front side coaxial arrangement has auger driving sprocket, auger driving sprocket installs auger driving chain with being located between the most left auger sprocket of fixed plate, is located the most right side of fixed plate the front side coaxial arrangement of auger sprocket has drive bevel gear, fixed mounting has the driving motor who is located the fixed plate front side in the make-up machine, fixed mounting has the drive bevel gear with drive bevel gear meshing in driving motor's the pivot.
Preferably, two feed rolls, two are installed to the feeder hopper internal rotation equal fixed mounting has a plurality of boards of dialling on the outer profile surface of feed roll.
Preferably, two the left end of feed roller is coaxial arrangement respectively has the feed roller sprocket that is located the left of feeder hopper, rotate on the left surface of feeder hopper and install the switching-over sprocket that is located the upper and lower both sides of the feed roller sprocket of feeder hopper left side rear end, two feed roller sprocket and two install the feed roller chain on the switching-over sprocket, be located feeder hopper left side rear end the flank of tooth of feed roller sprocket meshes with the lateral surface of feed roller chain, make two the turn to of feed roller is opposite, coaxial arrangement has feed roller drive bevel gear between central siphon drive sprocket and the auger drive sprocket, rotate on the left side inner wall of make-up machine and install the feed roller drive bevel gear with feed roller drive bevel gear meshing, feed roller drive bevel gear coaxial coupling has the feed roller drive sprocket that is located the left of make-up machine, feed roller drive sprocket and be located feeder hopper left side front end install feed roller drive chain between the feed roller sprocket And (3) strips.
Preferably, a plurality of horizontal compression rollers are rotatably installed between the left inner wall and the right inner wall of the forming machine, a plurality of horizontal compression rollers are coaxially and fixedly installed at the left end and the right end of each horizontal compression roller, horizontal compression roller bevel gears are fixedly installed at the left inner wall and the right inner wall of the forming machine respectively, a plurality of vertical compression rollers corresponding to the horizontal compression rollers respectively are rotatably installed on the supporting plates respectively, and a plurality of vertical compression roller bevel gears meshed with the corresponding horizontal compression roller bevel gears are coaxially and fixedly installed at the top ends of the vertical compression rollers.
Preferably, it is a plurality of the equal coaxial fixed mounting in left end of horizontal compression roller has horizontal compression roller synchronous sprocket, per two install horizontal compression roller synchronous chain between the horizontal compression roller synchronous sprocket, one of them the coaxial fixedly connected with in left end of horizontal compression roller is located the left horizontal compression roller drive sprocket of make-up machine, horizontal compression roller drive sprocket with be located feeder hopper left side rear end install horizontal compression roller drive chain between the feeding roller sprocket.
Preferably, the left side surface and the right side surface of the forming machine are respectively provided with a plurality of side pressure plate sliding rods in a penetrating and sliding mode, one ends, located inside the forming machine, of the side pressure plate sliding rods are fixedly connected with side pressure plates, one ends, located outside the forming machine, of the side pressure plates are coaxially provided with side pressure plate springs, the left side surface and the right side surface of the forming machine are respectively rotatably provided with side pressure plate cam rods arranged in the front-back direction, and two side pressure plate cam rods are coaxially and fixedly provided with side pressure plate cams corresponding to the side pressure plate sliding rods.
Preferably, the top surface of the forming machine is respectively provided with a plurality of top pressure plate slide bars in a penetrating and sliding manner, one ends of the top pressure plate slide bars, which are positioned in the forming machine, are fixedly connected with top pressure plates, one ends of the top pressure plate slide bars, which are positioned above the forming machine, are coaxially provided with top pressure plate springs, the top surface of the forming machine is rotatably provided with top pressure plate cam rods which are arranged in the front-back direction, and the top pressure plate cam rods are coaxially and fixedly provided with top pressure plate cams corresponding to the top pressure plate slide bars.
Preferably, the two side pressure plate cam rods and the top pressure plate cam rod are coaxially and fixedly provided with a pressure plate chain wheel, the left side and the right side of the top surface of the forming machine are respectively and rotatably provided with a plurality of tensioning chain wheels, and a pressure plate synchronous chain is arranged between the plurality of pressure plate chain wheels and the plurality of tensioning chain wheels;
and a pressing plate driving chain wheel positioned below the transverse pressing roller driving chain wheel is rotatably arranged on the left side surface of the forming machine, a pressing plate driving chain is arranged between the transverse pressing roller driving chain wheel and the pressing plate driving chain wheel, a pressing plate driving bevel gear is coaxially arranged on the pressing plate driving chain wheel, and a pressing plate driving bevel gear meshed with the pressing plate driving bevel gear is coaxially arranged on a side pressing plate cam rod positioned on the left side of the forming machine.
Preferably, the ground is fixedly provided with walking racks positioned at the left side and the right side of the forming table, the left side and the right side of the forming machine are respectively rotatably provided with two walking gears meshed with the walking racks, the two walking gears positioned at the front end of the forming machine are synchronously connected through a linkage rod, the linkage rod is coaxially and fixedly provided with a driving worm wheel, and the driving bevel gear is coaxially and fixedly provided with a driving worm capable of being meshed with the driving worm wheel.
The invention has the advantages that:
1. the formaldehyde absorbing material is added in the concrete floor, and after the house is decorated, formaldehyde gas can be absorbed into the internal formaldehyde absorbing material through the small gaps of the concrete floor, so that the effect of removing formaldehyde is achieved;
2. internal threads can be formed inside the through holes when the concrete floor is formed by rotating the external threads on the hollow shaft tubes in the forming machine, and formaldehyde absorbing materials are coated in the internal threads through the conical discharging nozzles which rotate spirally along with the hollow shaft tubes, so that threaded formaldehyde absorbing coatings are formed inside the through holes of the concrete floor;
3. through the plurality of transverse compression rollers, the plurality of vertical compression rollers and the plurality of side compression plates and the plurality of top compression plates, the concrete in the forming machine can be continuously extruded when the forming machine moves, so that the concrete floor can be quickly formed, and the uniform density in the concrete floor is ensured;
the invention has clear design thought, simple structure, convenient operation and strong practicability, and makes up the problem that the concrete floor slab can not absorb formaldehyde.
Drawings
FIG. 1 is a perspective view of the present invention positioned on a forming table.
Fig. 2 is a perspective view of the molding machine of the present invention.
Fig. 3 is a perspective view of a plurality of hollow shaft tubes of the present invention.
FIG. 4 is a schematic perspective view of the installation of the packing auger pipe and the hollow shaft pipe of the present invention.
Fig. 5 is a schematic left-side sectional perspective view of the molding machine of the present invention.
Fig. 6 is a schematic top sectional perspective view of the molding machine of the present invention.
Fig. 7 is a perspective view illustrating the external thread of the hollow shaft tube according to the present invention.
Fig. 8 is a sectional perspective view of the hollow shaft tube of the present invention.
Fig. 9 is a schematic perspective view of a conical tap of the present invention in cross-section.
FIG. 10 is a schematic perspective view of the connection of the feeding auger and the discharging auger of the present invention.
Fig. 11 is a schematic perspective view of the engagement between the traveling gear and the traveling rack according to the present invention.
Fig. 12 is a perspective view of the drive connection between the components of the present invention.
FIG. 13 is a perspective view of the cam driving structure of the side platen according to the present invention.
FIG. 14 is a perspective view of the present invention showing the transmission connection of a plurality of hollow shaft tubes and a plurality of packing auger tubes.
Fig. 15 is a schematic perspective view of the engagement of the feed roll drive bevel gear with the feed roll drive bevel gear in accordance with the present invention.
Fig. 16 is a schematic perspective view of a synchronous driving structure of a plurality of side pressing plates and a plurality of top pressing plates according to the present invention.
FIG. 17 is a perspective view of a plurality of pressure rollers of the present invention.
FIG. 18 is a perspective view of the driving connection of a plurality of pressure rollers and a plurality of transverse rollers according to the present invention.
Fig. 19 is a perspective view of the concrete floor of the present invention.
Fig. 20 is a perspective view of two feed rollers of the present invention.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 20. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The invention relates to a green formaldehyde-absorbing concrete slab and a forming device, which comprise a forming table 1 fixed on the ground, wherein the forming table 1 can be built by concrete on the ground, the top surface of the forming table is flat, the concrete slab 101 is placed on the forming table 1, and the forming table 1 is used for preparing a concrete floor slab 101, and the green formaldehyde-absorbing concrete slab is characterized in that a plurality of through holes penetrate through the front end surface and the rear end surface of the concrete floor slab 101, internal threads are arranged on the inner walls of the through holes, formaldehyde-absorbing materials are coated in the internal threads, formaldehyde in a house can be absorbed into the concrete floor slab 101 through fine gaps between the concrete by the formaldehyde-absorbing materials in the concrete floor slab 101, so that the formaldehyde-removing effect is achieved, and the formaldehyde-absorbing materials can be activated carbon, diatom pure materials and the like;
there are inside cavity and bottom open-ended make-up machine 2 on forming table 1 slidable mounting, make-up machine 2 can slide around on forming table 1, the top fixed mounting of make-up machine 2 has the feeder hopper 3 with the inside cavity intercommunication of make-up machine 2, and the concrete of misce bene can get into the inside of make-up machine 2 from feeder hopper 3, makes the concrete shaping when make-up machine 2 moves forward, open the rear end of make-up machine 2 has a play board mouth 201, the cross-sectional area of play board mouth 201 equals the cross-sectional area of concrete floor 101, and make-up machine 2 slides forward and make concrete floor 101 after the shaping come out from a play board mouth 201, fixed mounting has the fixed plate 4 that is located the feeder hopper 3 front side in the make-up machine 2, the top surface of forming table 1 is pressed close to the bottom of fixed plate 4 for the inside two cavitys that form of make-up machine 2, the cavity, a plurality of hollow shaft tubes 5 which are uniformly distributed from left to right are rotatably installed on the fixing plate 4, the front ends of the hollow shaft tubes 5 penetrate through the fixing plate 4 and can rotate on the fixing plate 4, the space between the hollow shaft tubes 5 is equal, after concrete enters the forming machine 2, the concrete is extruded through a subsequent structure, the plurality of hollow shaft tubes 5 can enable the formed concrete floor slab 101 to form a plurality of hollow through holes inside, the outer contour surface of the rear end of the hollow shaft tubes 5 is uniformly and integrally connected with an external thread 6, the forming machine 2 forms the concrete floor slab 101 when moving forwards, the hollow shaft tubes 5 synchronously rotate at the moment, the inner wall of the hollow through hole in the concrete floor slab 101 can form an internal thread matched with the external thread 6 through the external thread 6 on the hollow shaft tube 5, and the front ends of the hollow shaft tubes 5 are coaxially provided with a chain wheel 7 positioned on the front side of the fixing plate 4, an axle tube chain 8 is arranged between every two axle tube chain wheels 7, and the hollow axle tubes 5 synchronously rotate through the axle tube chain wheels 7;
the top surface fixed mounting of make-up machine 2 has formaldehyde workbin 9, place in the formaldehyde workbin 9 and inhale the formaldehyde material, the fixed and intercommunication in bottom of formaldehyde workbin 9 has a plurality of unloading pipe 10 that run through the 2 top surfaces of make-up machine, and is a plurality of the top of unloading pipe 10 is fixed and the intercommunication with formaldehyde workbin 9, and the formaldehyde material of inhaling in the formaldehyde workbin 9 can get into a plurality of unloading pipe 10 in, and is a plurality of the inside coaxial arrangement of front end of hollow central siphon 5 has auger tube bearing 11, the outer ring fixed connection of hollow central siphon 5 and auger tube bearing 11, a plurality of fixed mounting has in auger tube bearing 11 and rear end open-ended auger tube 12, the rear end fixed mounting of auger tube 12 is in auger tube bearing 11's inner ring, and is a plurality of the front end of auger tube 12 stretches out the front end of corresponding hollow central siphon 5 respectively to respectively in a plurality of unloading pipe 10 fixed connection and intercommunication, the plurality of the packing auger pipes 12 are fixedly connected with the plurality of discharging pipes 10 respectively and cannot rotate, so when the plurality of hollow shaft pipes 5 rotate, the plurality of packing auger pipes 12 do not rotate, formaldehyde-absorbing materials entering the discharging pipes 10 can enter the packing auger pipes 12, the plurality of packing auger pipes 12 are internally and respectively provided with the feeding packing augers 13 in a rotating manner, the plurality of feeding packing augers 13 can rotate in the corresponding packing auger pipes 12, the formaldehyde-absorbing materials entering the packing auger pipes 12 can be conveyed to the rear ends of the packing auger pipes 12 when the feeding packing augers 13 rotate, the front ends of the plurality of feeding packing augers 13 respectively penetrate through the front end faces of the packing auger pipes 12 and are coaxially and fixedly provided with packing auger chain wheels 14, packing auger chains 15 are arranged between every two packing auger chain wheels 14, and the plurality of feeding packing augers 13 can realize synchronous rotation through the plurality of packing auger chain wheels 14;
a plurality of the coaxial fixedly connected with toper discharge nozzle 16 in rear end of hollow central siphon 5, toper discharge nozzle 16 can rotate with hollow central siphon 5 synchronous, inhale formaldehyde material that transports through feeding auger 13 and can get into toper discharge nozzle 16 in, a plurality of toper discharge nozzle 16's discharge gate is located the extension thread line of corresponding external screw thread 6, forms the internal thread on the inner wall of the hollow through-hole of concrete floor 101 when hollow central siphon 5 drives external screw thread 6 and rotates, hollow central siphon 5 can drive toper discharge nozzle 16 and rotate, and can rotate along the internal thread screw thread direction when toper discharge nozzle 16's top rotates to scribble the material of inhaling formaldehyde inside the internal thread, it is a plurality of toper discharge nozzle 16 internal rotation installs ejection of compact auger 17, ejection of compact auger 17 can transport the material of inhaling in the toper discharge nozzle 16 to the discharge nozzle 16's discharge gate department, a plurality of be connected with universal joint 18 between ejection of compact auger 17 and the feeding auger 13 that corresponds, can drive ejection of compact auger 17 through universal joint 18 and rotate when feeding auger 13 rotates, realize the inside interpolation of inhaling formaldehyde material of concrete floor 101.
Embodiment two, on the basis of embodiment one, rotate on the leading flank of fixed plate 4 and install and be located the left central siphon driving sprocket 19 of a plurality of hollow central siphon 5, central siphon driving sprocket 19 can rotate on fixed plate 4, central siphon driving sprocket 19 with be located and install central siphon driving chain 20 between the central siphon sprocket 7 on the leftmost hollow central siphon 5 of fixed plate 4, can drive a plurality of hollow central siphon 5 and rotate in step when central siphon driving sprocket 19 rotates, the front side coaxial arrangement of central siphon driving sprocket 19 has auger driving sprocket 21, auger driving sprocket 21 can with central siphon driving sprocket 19 synchronous rotation, auger driving sprocket 21 with be located and install auger driving chain 22 between the leftmost auger sprocket 14 of fixed plate 4, it is a plurality of auger sprocket 14 can with auger driving chain 22 synchronous rotation, be located the rightmost side of fixed plate 4 auger sprocket 14's front side coaxial arrangement has drive bevel gear 23, fixed mounting has the driving motor 24 who is located 4 front sides of fixed plate in make-up machine 2, fixed mounting has the drive bevel gear 25 with the meshing of drive bevel gear 23 in driving motor's 24 the pivot, driving motor 24 connects external power source, and drive bevel gear 25 rotates when driving motor 24's the axis of rotation rotates, and drive bevel gear 25 drives out drive bevel gear 23 and rotates to make a plurality of auger sprockets 14 synchronous rotation drive a plurality of feeding augers 13 synchronous rotation, a plurality of hollow central siphon 5 also rotate simultaneously.
Third embodiment, on the basis of second embodiment, two feed rollers 26, two are installed to the rotation in feeder hopper 3 feed roller 26 can rotate respectively in feeder hopper 3, two equal fixed mounting has a plurality of boards 27 of dialling on feed roller 26's the outer profile surface, two feed roller 26 drives a plurality of boards 27 of dialling when rotating and rotates, can control the volume of getting into the concrete in make-up machine 2 from feeder hopper 3 through two pivoted poles 27 of dialling, avoids the concrete to pile up too high in make-up machine 2 is inside for follow-up structure extrudees the concrete.
In the fourth embodiment, on the basis of the third embodiment, the left ends of the two feeding rollers 26 are respectively and coaxially provided with a feeding roller chain wheel 28 positioned on the left side of the feeding hopper 3, the two feeding roller chain wheels 28 can synchronously rotate with the two feeding rollers 26, reversing chain wheels 29 positioned on the upper and lower sides of the feeding roller chain wheel 28 positioned on the rear end of the left side of the feeding hopper 3 are rotatably arranged on the left side surface of the feeding hopper 3, the two reversing chain wheels 29 can rotate on the left side surface of the feeding hopper 3, feeding roller chains 30 are arranged on the two feeding roller chain wheels 28 and the two reversing chain wheels 29, the tooth surface of the feeding roller chain wheel 28 positioned on the front end of the left side of the feeding hopper 3 is meshed with the inner side surface of the feeding roller chain 30, the tooth surface of the feeding roller chain wheel 28 positioned on the rear end of the left side of the feeding hopper 3 is meshed with the outer side surface of, when the feed roller chain wheel 28 positioned at the front end of the left side of the feed hopper 3 rotates clockwise, the other feed roller chain wheel 28 rotates anticlockwise, so that the shifting plates 27 on the two feed roller chain wheels 28 can rotate towards the middle, and the amount of concrete entering the forming machine 2 is controlled intermittently;
a feed roller driving bevel gear 31 is coaxially arranged between the shaft tube driving chain wheel 19 and the auger driving chain wheel 21, the feeding roller driving bevel gear 31 can synchronously rotate with the shaft tube driving chain wheel 19 and the packing auger driving chain wheel 21, a feed roller driving bevel gear 32 meshed with the feed roller driving bevel gear 31 is rotatably arranged on the left inner wall of the forming machine 2, the feed roller drive bevel gear 32 can rotate on the left inner wall of the molding machine 2, the feed roller drive bevel gear 32 is coaxially connected with a feed roller drive sprocket 33 positioned on the left side of the molding machine 2, the feed roller driving chain wheel 33 can synchronously rotate with the feed roller driving bevel gear 32, a feed roller driving chain 34 is arranged between the feed roller driving chain wheel 33 and the feed roller chain wheel 28 positioned at the front end of the left side of the feed hopper 3, the two feed roll sprockets 28 can be rotated by rotation of the feed roll drive sprocket 33.
In the fifth embodiment, on the basis of the fourth embodiment, a plurality of transverse press rollers 35 are rotatably mounted between the left and right inner walls of the forming machine 2, and when the plurality of transverse press rollers 35 rotate, the lowest part of the outer contour surface thereof is flush with the top surface of the plate outlet 201, that is: the horizontal compression rollers 35 rotating in the forming machine 2 can flatten the concrete to form the concrete floor 101 primarily, horizontal compression roller bevel gears 36 are coaxially and fixedly installed at the left and right ends of the horizontal compression rollers 35, the horizontal compression roller bevel gears 36 can rotate synchronously with the corresponding horizontal compression rollers 35, support plates 37 are fixedly installed on the left and right inner walls of the forming machine 2 respectively, the support plates 37 can be welded on the left and right inner walls of the forming machine 2 or can be fixed by bolts, a plurality of vertical compression rollers 38 corresponding to the horizontal compression rollers 35 are rotatably installed on the two support plates 37 respectively, the plurality of vertical compression rollers 38 can rotate on the support plates 27 at the corresponding sides respectively, when the plurality of vertical compression rollers 38 rotate, one side of the outline surface closest to the middle part of the forming machine 2 is flush with the left and right side surfaces of the plate outlet 201, namely: the horizontal compression roller bevel gears 39 meshed with the corresponding horizontal compression roller bevel gears 36 are coaxially and fixedly arranged at the top ends of the plurality of vertical compression rollers 38, the plurality of vertical compression roller bevel gears 39 can synchronously rotate with the corresponding vertical compression rollers 38, when the plurality of horizontal compression rollers 35 rotate, the plurality of vertical compression rollers 38 can be simultaneously driven to rotate through the plurality of horizontal compression roller bevel gears 36, and the preliminary molding of the concrete floor slab 101 can be realized;
a plurality of protrusions are uniformly and integrally connected to the outer contour surfaces of the plurality of transverse pressing rollers 35 and the plurality of vertical pressing rollers 38, and the plurality of protrusions can perform preliminary extrusion on concrete.
Sixth embodiment, on the basis of fifth embodiment, a plurality of horizontal compression rollers 35 are coaxially and fixedly mounted at the left ends thereof with horizontal compression roller synchronous sprockets 41, a horizontal compression roller synchronous chain 42 is mounted between every two horizontal compression roller synchronous sprockets 41, a plurality of horizontal compression rollers 35 can synchronously rotate through the plurality of horizontal compression roller synchronous sprockets 41, one of the horizontal compression rollers 35 is coaxially and fixedly connected with a horizontal compression roller transmission sprocket 43 positioned at the left side of the forming machine 2, the horizontal compression roller transmission sprocket 43 can drive the plurality of horizontal compression rollers 35 to synchronously rotate when rotating, the horizontal compression roller transmission sprocket 43 and the feeding roller sprocket 28 positioned at the rear end of the left side of the feeding hopper 3 are provided with a horizontal compression roller driving chain 44, the feeding roller sprocket 28 positioned at the rear end of the left side of the feeding hopper 3 can drive the horizontal compression roller transmission sprocket 43 to rotate through the horizontal compression roller driving chain 44 when rotating, so that the plurality of horizontal compression rollers 35 synchronously rotate, thereby causing the plurality of vertical pressure rollers 38 to rotate synchronously.
Seventh embodiment, on the basis of the sixth embodiment, the left and right side surfaces of the molding machine 2 are respectively provided with a plurality of side platen sliding rods 45 in a penetrating and sliding manner, the left and right side surfaces of the molding machine 2 are respectively provided with a plurality of sliding rod through holes, the side platen sliding rods 45 are respectively arranged in the plurality of sliding rod through holes in a sliding manner, one ends of the plurality of side platen sliding rods 45, which are positioned inside the molding machine 2, are respectively fixedly connected with a side platen 46, when the side platen sliding rods 45 slide left and right, the side platen 46 can be driven to slide left and right, one ends of the plurality of side platens 45, which are positioned outside the molding machine 2, are respectively provided with a side platen spring 47 in a coaxial manner, when the side platen sliding rods 45 drive the side platen 46 to slide towards the middle part of the molding machine 2, the side platen spring 47 starts to compress the stored force, and under the action of the side platen spring 47, the extreme position at which the side platen 46 can move towards the middle part of, namely: when the side pressing plates 46 move towards the middle of the forming machine 2, the concrete in the forming machine 2 can be extruded to the middle to be compact, so that the left side and the right side of the concrete floor slab 101 are formed;
side platen cam rods 48 which are placed in the front-back direction are rotatably mounted on the left side surface and the right side surface of the forming machine 2 respectively, the two side platen cam rods 48 can rotate on the left side surface and the right side surface of the forming machine 2 respectively, the axial direction of the two side platen cam rods 48 is the front-back direction, side platen cams 49 corresponding to the positions of the side platen slide rods 45 are coaxially and fixedly mounted on the two side platen cam rods 48, the plurality of side platen cams 49 can rotate synchronously with the side platen cam rods 48, the profile surfaces of the plurality of side platen cams 49 are matched with one surfaces, facing the outer side of the forming machine 2, of the side platen slide rods 45 in a tangent mode, when the plurality of side platen cams 49 rotate, the far-center ends of the side platen cams 49 can gradually push the side platen slide rods 45 towards the middle of the forming machine 2, so that the plurality of side platen cams 46 can press concrete towards the middle of the forming machine 2, when the far-center ends of the side platen, the plurality of side pressure plates 45 slide outward by the side pressure plate springs 47, so that the plurality of side pressure plates 46 slide outward away from the left and right sides of the concrete.
In an eighth embodiment, on the basis of the seventh embodiment, a plurality of top press plate slide bars 50 are respectively installed on the top surface of the forming machine 2 in a penetrating and sliding manner, a plurality of top press plate through holes are respectively formed on the top surface of the forming machine 2 in a penetrating manner, top press plate slide bars 50 are respectively installed in the plurality of top press plate through holes in a left-right sliding manner, top press plates 51 are fixedly connected to one ends of the plurality of top press plate slide bars 50 located inside the forming machine 2, when the plurality of top press plate slide bars 50 slide up and down in the top slide bar through holes, the plurality of top press plates 51 can be driven to slide up and down, top press plate springs 52 are coaxially installed at one ends of the plurality of top press plate slide bars 50 located above the forming machine 2, when the top press plates 51 are driven by the top press plate slide bars 50 to slide down in the forming machine 2, the top press plate springs 52 start to compress and store force, and under the action of the top press plate springs 52, an extreme position, at which one surface of Namely: when the plurality of top pressing plates 51 move downwards in the forming machine 2, the concrete in the forming machine 2 can be extruded downwards to be compacted, so that the top surface of the concrete floor slab 101 is formed, and then the plurality of side pressing plates 46 at the two sides of the forming machine 2 are matched, so that the concrete floor slab 101 can be extruded and formed;
the top surface of the forming machine 2 is rotatably provided with top press plate cam rods 53 arranged in the front-back direction, the top press plate cam rods 53 can rotate on the top surface of the forming machine 2, the axial directions of the two top press plate cam rods 53 are in the front-back direction, the top press plate cam rods 53 are coaxially and fixedly provided with top press plate cams 54 corresponding to the positions of the top press plate slide rods 50, the plurality of top press plate cams 54 can synchronously rotate with the top press plate cam rods 53, the outer contour surfaces of the plurality of top press plate cams 54 are in tangential fit with the upward surfaces of the top press plate slide rods 50, when the plurality of top press plate cams 54 rotate, the distal ends of the top press plate cams 54 can gradually push the top press plate slide rods 50 downwards, so that the plurality of top press plates 51 can press concrete downwards in the forming machine 2, and when the distal ends of the top press plate cams 54 are gradually far away from the top press plate slide rods 50, the plurality of top press plates 51 slide upward by the top press plate springs 52 so that the plurality of top press plates 51 slide upward away from the top surface of the concrete.
In a ninth embodiment, on the basis of the eighth embodiment, two of the side platen cam rods 48 and the top platen cam rods 50 are coaxially and fixedly provided with a platen sprocket wheel 55, three platen sprocket wheels 55 can rotate synchronously with the corresponding side platen cam rods 48 and top platen cam rods 50, the left side and the right side of the top surface of the molding machine 2 are respectively and rotatably provided with a plurality of tension sprocket wheels 56, a platen synchronization chain 57 is arranged between the plurality of platen sprocket wheels 55 and the plurality of tension sprocket wheels 56, the three platen sprocket wheels 55 can rotate synchronously through the platen synchronization chain 57, the two side platen cam rods 48 and the top platen cam rods 50 rotate synchronously, and the plurality of side platens 46 and the plurality of top platens 51 can simultaneously extrude and mold concrete;
a pressing plate driving chain wheel 58 positioned below the transverse pressing roller driving chain wheel 43 is rotatably arranged on the left side surface of the forming machine 2, the pressing plate driving chain wheel 58 can rotate on the left side surface of the forming machine 2, a pressing plate driving chain 59 is arranged between the transverse pressing roller driving chain wheel 43 and the pressing plate driving chain wheel 58, the pressing plate driving chain wheel 58 can be driven to rotate by the pressing plate driving chain 59 when the transverse pressing roller driving chain wheel 43 rotates, the pressing plate driving chain wheel 58 is coaxially provided with a pressing plate driving bevel gear 60, the pressing plate driving bevel gear 60 can synchronously rotate with the pressing plate driving chain wheel 58, the side pressing plate cam rod 48 positioned at the left side of the forming machine 2 is coaxially provided with a pressing plate driving bevel gear 61 meshed with the pressing plate driving bevel gear 60, when the pressing plate driving bevel gear 60 rotates, the pressing plate driving bevel gear 61 can be driven to rotate, so that the pressing plate chain wheels 55 are driven to synchronously rotate.
In the tenth embodiment, on the basis of the second embodiment, the ground is fixedly provided with the traveling racks 62 positioned at the left and right sides of the forming table 1, the traveling gears 62 can be fixed on the ground through bolts, the left and right sides of the forming machine 2 are rotatably provided with the traveling gears 63 engaged with the two traveling racks 62, the four traveling gears 63 can drive the forming machine 2 to move back and forth on the traveling racks 62 when rotating, the two traveling gears 63 positioned at the front end of the forming machine 2 are synchronously connected through a linkage rod, the linkage rod is coaxially and fixedly provided with the driving worm gear 64, the driving worm gear 64 can rotate synchronously with the linkage rod, the transmission bevel gear 23 is coaxially and fixedly provided with the driving worm 65 engaged with the driving worm gear 64, the transmission bevel gear 23 drives the driving worm 65 to rotate when rotating, the driving worm 65 can drive the driving worm gear 64 to rotate, the forward and backward movement of the molding machine 2 is realized.
The invention has the advantages that:
1. the formaldehyde absorbing material is added in the concrete floor, and after the house is decorated, formaldehyde gas can be absorbed into the internal formaldehyde absorbing material through the small gaps of the concrete floor, so that the effect of removing formaldehyde is achieved;
2. internal threads can be formed inside the through holes when the concrete floor is formed by rotating the external threads on the hollow shaft tubes in the forming machine, and formaldehyde absorbing materials are coated in the internal threads through the conical discharging nozzles which rotate spirally along with the hollow shaft tubes, so that threaded formaldehyde absorbing coatings are formed inside the through holes of the concrete floor;
3. through the plurality of transverse compression rollers, the plurality of vertical compression rollers and the plurality of side compression plates and the plurality of top compression plates, the concrete in the forming machine can be continuously extruded when the forming machine moves, so that the concrete floor can be quickly formed, and the uniform density in the concrete floor is ensured;
the invention has clear design thought, simple structure, convenient operation and strong practicability, and makes up the problem that the concrete floor slab can not absorb formaldehyde.
Claims (10)
1. The green formaldehyde-absorbing concrete slab and the forming device comprise a forming table (1) fixed on the ground, wherein the concrete slab (101) is placed on the forming table (1), and the green formaldehyde-absorbing concrete slab and the forming device are characterized in that a plurality of through holes penetrate through the front end surface and the rear end surface of the concrete floor (101), internal threads are arranged on the inner walls of the through holes, and formaldehyde-absorbing materials are smeared in the internal threads;
the forming machine is characterized in that a forming table (1) is provided with a forming machine (2) with an inner cavity and an opening in the bottom, the top of the forming machine (2) is fixedly provided with a feed hopper (3) communicated with the inner cavity of the forming machine (2), the rear end of the forming machine (2) is provided with a plate outlet (201), a fixing plate (4) positioned on the front side of the feed hopper (3) is fixedly arranged in the forming machine (2), the fixing plate (4) is rotatably provided with a plurality of hollow shaft tubes (5) which are uniformly distributed from left to right, the outer contour surface of the rear end of each hollow shaft tube (5) is uniformly and integrally connected with an external thread (6), the front ends of the hollow shaft tubes (5) are coaxially provided with shaft tube chain wheels (7) positioned on the front side of the fixing plate (4), and shaft tube chains (8) are arranged between;
the top surface fixed mounting of make-up machine (2) has formaldehyde workbin (9), the fixed and intercommunication in bottom of formaldehyde workbin (9) has a plurality of unloading pipe (10) that run through make-up machine (2) top surface, a plurality of the inside coaxial arrangement of front end of hollow central siphon (5) has flood dragon pipe bearing (11), a plurality of flood dragon pipe bearing (11) internal fixed mounting has and is located hollow central siphon (5) and rear end open-ended auger pipe (12), a plurality of the front end of auger pipe (12) stretches out the front end of corresponding hollow central siphon (5) respectively, the feeding packing auger is fixedly connected and communicated with the blanking pipes (10) respectively, the packing auger pipes (12) are internally and rotatably provided with a feeding packing auger (13) respectively, the front ends of the feeding packing auger (13) penetrate through the front end surface of the packing auger pipe (12) respectively and are coaxially and fixedly provided with packing auger chain wheels (14), and a packing auger chain (15) is arranged between every two packing auger chain wheels (14);
it is a plurality of the coaxial fixedly connected with toper ejection of compact mouth (16) in rear end of hollow central siphon (5), it is a plurality of the discharge gate of toper ejection of compact mouth (16) is located the extension thread line of the external screw thread (6) that corresponds, and is a plurality of ejection of compact auger (17) is installed to toper ejection of compact mouth (16) internal rotation, and is a plurality of be connected with universal joint (18) between ejection of compact auger (17) and the feeding auger (13) that corresponds.
2. The green formaldehyde-absorbing concrete slab and forming device of claim 1, characterized in that, rotate on the leading flank of fixed plate (4) and install and be located the left central siphon driving sprocket (19) of a plurality of hollow central siphon (5), install central siphon driving chain (20) between central siphon sprocket (19) and central siphon sprocket (7) that is located fixed plate (4) leftmost hollow central siphon (5), the front side coaxial arrangement of central siphon driving sprocket (19) has auger driving sprocket (21), auger driving chain (22) is installed with being located between auger sprocket (14) leftmost of fixed plate (4), is located fixed plate (4) rightmost the front side coaxial arrangement of auger sprocket (14) has drive bevel gear (23), fixed mounting has driving motor (24) that are located fixed plate (4) front side in make-up machine (2), and a driving bevel gear (25) meshed with the transmission bevel gear (23) is fixedly arranged on a rotating shaft of the driving motor (24).
3. The green formaldehyde-absorbing concrete panel and forming device according to claim 2, wherein two feeding rollers (26) are rotatably mounted in the feeding hopper (3), and a plurality of shifting plates (27) are fixedly mounted on the outer contour surfaces of the two feeding rollers (26).
4. The green formaldehyde-absorbing concrete slab and forming device according to claim 3, wherein the left ends of the two feeding rollers (26) are respectively and coaxially provided with a feeding roller chain wheel (28) positioned on the left side of the feeding hopper (3), reversing chain wheels (29) positioned on the upper side and the lower side of the feeding roller chain wheel (28) positioned on the rear end of the left side of the feeding hopper (3) are rotatably arranged on the left side surface of the feeding hopper (3), feeding roller chains (30) are arranged on the two feeding roller chain wheels (28) and the two reversing chain wheels (29), the tooth surface of the feeding roller chain wheel (28) positioned on the rear end of the left side of the feeding hopper (3) is meshed with the outer side surface of the feeding roller chain (30), so that the turning directions of the two feeding rollers (26) are opposite, and a feeding roller driving bevel gear (31) is coaxially arranged between the shaft tube driving chain wheel (19) and the auger driving, the feeding roller driving bevel gear (32) meshed with the feeding roller driving bevel gear (31) is rotatably installed on the inner wall of the left side of the forming machine (2), the feeding roller driving bevel gear (32) is coaxially connected with a feeding roller driving chain wheel (33) located on the left side of the forming machine (2), and a feeding roller driving chain (34) is installed between the feeding roller driving chain wheel (33) and the feeding roller chain wheel (28) located at the front end of the left side of the feeding hopper (3).
5. The green formaldehyde-absorbing concrete panel and the forming device according to claim 4, wherein a plurality of transverse compression rollers (35) are rotatably mounted between the left inner wall and the right inner wall of the forming machine (2), transverse compression roller bevel gears (36) are coaxially and fixedly mounted at the left end and the right end of the plurality of transverse compression rollers (35), support plates (37) are respectively and fixedly mounted on the left inner wall and the right inner wall of the forming machine (2), a plurality of vertical compression rollers (38) corresponding to the plurality of transverse compression rollers (35) are rotatably mounted on the two support plates (37), and vertical compression roller bevel gears (39) meshed with the corresponding transverse compression roller bevel gears (36) are coaxially and fixedly mounted at the top ends of the plurality of vertical compression rollers (38).
6. The green formaldehyde-absorbing concrete slab and forming device according to claim 5, wherein a plurality of transverse compression rollers (35) are coaxially and fixedly provided with transverse compression roller synchronous sprockets (41) at the left ends, a transverse compression roller synchronous chain (42) is arranged between every two transverse compression roller synchronous sprockets (41), a transverse compression roller transmission sprocket (43) positioned on the left side of the forming machine (2) is coaxially and fixedly connected with the left end of one transverse compression roller (35), and a transverse compression roller driving chain (44) is arranged between the transverse compression roller transmission sprocket (43) and the feeding roller sprocket (28) positioned on the rear end of the left side of the feeding hopper (3).
7. The green formaldehyde-absorbing concrete slab and the forming device thereof as claimed in claim 6, wherein a plurality of side platen sliding rods (45) are respectively inserted and slidably mounted on the left and right sides of the forming machine (2), a side platen (46) is fixedly connected to one end of each side platen sliding rod (45) located inside the forming machine (2), a side platen spring (47) is coaxially mounted on one end of each side platen (45) located outside the forming machine (2), side platen cam rods (48) arranged in the front-back direction are rotatably mounted on the left and right sides of the forming machine (2), and side platen cams (49) corresponding to the position of each side platen sliding rod (45) are coaxially and fixedly mounted on the two side platen cam rods (48).
8. The green formaldehyde-absorbing concrete slab and the forming device thereof as claimed in claim 7, wherein a plurality of top press plate slide bars (50) are respectively installed on the top surface of the forming machine (2) in a penetrating and sliding manner, a top press plate (51) is fixedly connected to one end of each of the plurality of top press plate slide bars (50) located inside the forming machine (2), a top press plate spring (52) is coaxially installed at one end of each of the plurality of top press plate slide bars (50) located above the forming machine (2), a top press plate cam rod (53) placed in the front-back direction is rotatably installed on the top surface of the forming machine (2), and a top press plate cam (54) corresponding to the plurality of top press plate slide bars (50) is coaxially and fixedly installed on the top press plate cam rod (53).
9. The green formaldehyde-absorbing concrete panel and forming device according to claim 8, wherein press plate chain wheels (55) are coaxially and fixedly mounted on the two side press plate cam rods (48) and the top press plate cam rod (50), a plurality of tensioning chain wheels (56) are rotatably mounted on the left side and the right side of the top surface of the forming machine (2), and press plate synchronous chains (57) are mounted between the plurality of press plate chain wheels (55) and the plurality of tensioning chain wheels (56);
the left side surface of the forming machine (2) is rotatably provided with a pressing plate driving chain wheel (58) which is positioned below the transverse pressing roller driving chain wheel (43), a pressing plate driving chain (59) is arranged between the transverse pressing roller driving chain wheel (43) and the pressing plate driving chain wheel (58), the pressing plate driving chain wheel (58) is coaxially provided with a pressing plate driving bevel gear (60), and a pressing plate driving bevel gear (61) which is meshed with the pressing plate driving bevel gear (60) is coaxially arranged on a side pressing plate cam rod (48) positioned on the left side of the forming machine (2).
10. The green formaldehyde-absorbing concrete slab and the forming device thereof as claimed in claim 2, wherein walking racks (62) located on the left and right sides of the forming table (1) are fixedly installed on the ground, walking gears (63) meshed with the two walking racks (62) are rotatably installed on the left and right sides of the forming machine (2), the two walking gears (63) located at the front end of the forming machine (2) are synchronously connected through a linkage rod, a driving worm gear (64) is coaxially and fixedly installed on the linkage rod, and a driving worm (65) meshed with the driving worm gear (64) is coaxially and fixedly installed on the driving bevel gear (23).
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| CN202010511853.7A CN111673879A (en) | 2020-06-08 | 2020-06-08 | Green formaldehyde-absorbing concrete slab and forming device |
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| CN112809904A (en) * | 2021-01-06 | 2021-05-18 | 广东三和管桩股份有限公司 | Tubular pile material distribution system and material distribution method thereof |
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Application publication date: 20200918 |