CN108394058A - A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release - Google Patents
A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release Download PDFInfo
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- CN108394058A CN108394058A CN201810311955.7A CN201810311955A CN108394058A CN 108394058 A CN108394058 A CN 108394058A CN 201810311955 A CN201810311955 A CN 201810311955A CN 108394058 A CN108394058 A CN 108394058A
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- China
- Prior art keywords
- roller
- pad pasting
- shallow
- film
- wood plastic
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/022—Mechanical pre-treatments, e.g. reshaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
- B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/90—Measuring or controlling the joining process
- B29C66/93—Measuring or controlling the joining process by measuring or controlling the speed
- B29C66/934—Measuring or controlling the joining process by measuring or controlling the speed by controlling or regulating the speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release, including wood moulding workblank sheet material shaping mechanism, pass through wood moulding workblank sheet material shaping mechanism, so that batten is dissolved into plastic body and constitute wood plastic blank plate, further includes the quick heating mechanism of shallow-layer and film feeding and film pasting mechanism before needle thorn exhaust gear that machine direction is successively set gradually, calendering leveling four-roller machine, shallow-layer heating mechanism, finishing calender system, pad pasting；The discharge end of needle thorn exhaust gear is connect with the discharge end of wood moulding workblank sheet material shaping mechanism；Needle thorn exhaust gear includes needle thorn transport roller, is equipped with above needle thorn transport roller and pierces lifter plate by the needle of needle thorn lifting cylinder driving, and the bottom surface of needle thorn lifter plate is provided with multiple contact pins；The wood plastic building mould surface that this equipment is produced it is bright and clean, keep the form removal process in construction not difficult, process when movable form without being further added by cleaning template.
Description
Technical field
The present invention relates to the production equipment of building template, more particularly to a kind of wood moulding mould for building of manufacture easy mold release
The a full set of film sticking equipment of plate realizes the target of Wood-plastic formwork high glossy.
Background technology
Currently, in the production technology of traditional wood plastic building mould extrusion calendaring, product is because wood powder is as addition material
Material, causes the wood plastic building mould surface that extrusion calendaring process is produced very coarse, in construction site in application, going out
Constructional difficulties are now demoulded, surface layer of the wood plastic building mould after form removal has the building concrete of remaining solid on its surface, increase
Wood plastic building mould clears up in circulating repetition use the workload of template.The existing wood plastic building used in construction site
Template is not suitable with construction requirement.
Invention content
The purpose of the present invention is overcome the deficiencies of the prior art and provide the wood plastic building of a kind of novel (stripping result is good) patch
The high film sticking equipment of automatic, uninterrupted continuous production, the productivity effect of film template.
To realize the bright and clean of wood plastic building mould surface, keep the form removal process in construction not difficult, repetition makes
With the process without being further added by cleaning template when template.Present invention employs carry out surface to wood plastic building mould to heat pad pasting side
Case, to achieve the purpose that increase the bright and clean degree of template.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release, including wood moulding workblank sheet material shaping mechanism, pass through wood
Workblank sheet material shaping mechanism is moulded, so that batten is dissolved into plastic body and constitutes wood plastic blank plate, characterized in that further include along machine direction
It is shallow before the needle thorn exhaust gear that successively sets gradually, calendering leveling four-roller machine, shallow-layer heating mechanism, finishing calender system, pad pasting
The quick heating mechanism of layer and film feeding and film pasting mechanism；
The slab of wood moulding workblank sheet material shaping mechanism, which goes out between die orifice and calendering leveling four-roller machine, is disposed with exhaust transportation section
L, is vented on the L of transportation section and is provided with needle thorn exhaust gear, and needle pierces exhaust gear and is equipped with multiple contact pins；
Needle pierces exhaust gear by power cam device, lifting gear and multiple rows of multiple row micropin mounting plate, power cam device
Lifting gear, multiple rows of multiple row micropin mounting plate is driven to be mounted on lifting gear, be provided on multiple rows of multiple row micropin mounting plate more
A composition contact pin.
Traditional Wood plastic boards manufacturing equipment unit, technological difficulties are filler material wood powder and conduct in wood moulding ingredient
The moisture content of the batten of reinforcing rib is difficult to drying, in plastics and wood powder by mixed in melting unit and in plank coating mould
Bulk gas is generated under refining and moulding process temperature, is that the wood plastic blank plate with reinforcing rib produces largely after rolling levelling process
Bubble causes steel slab surface uneven.And Wood flour filled material causes wood moulding slab rough surface not clean etc.；Make wood-plastic board
Material can not use.The present invention increases in view of the above-mentioned problems, after wood moulding workblank sheet material shaping mechanism for hot melt wood moulding and band
The technique phenomenon of batten reinforcing rib pattern blank production bulk gas is mounted with that a trocar pierces exhaust gear, preliminary molding wood moulding
Blanket is not rolling closely knit preceding progress fine needle acanthopore.Multiple rows of multiple row fine pin mounting plate is the spring liter under cam gear driving
It drops resetting-mechanism ceaselessly to repeat to move up and down, is mounted in the plate that multiple rows of fine syringe needle of multiple row on lifter plate is pierced into hot melt wood moulding
On base.It is to make the internal steam body contained in wood plastic blank plate, rosin so change gas etc. all to obtain quick release that it, which is acted on, and needle
It is close that slab of the installation site from wood moulding workblank sheet material shaping mechanism of thorn exhaust apparatus goes out die orifice, keeps wood plastic blank plate temperature higher
When just there are many intensive pin hole help slab in gas release exclude, allow slab go out die orifice with calendering flatten four-roller machine at a distance from
Suitably relax, ensure die orifice discharging to calendering flatten between needle pierce evacuation time at 5 minutes or more, allow the gas of slab intrinsic
Body etc. arranges ease as early as possible by subtle pinprick, to ensure that bubble does not occur in the steel slab surface after calendering leveling.It pierces and is vented by needle
Slab successively enter shallow-layer nonstorage calorifier before calendering leveling four-roller machine, shallow-layer heating mechanism, finishing calender system, pad pasting
And film feeding and film pasting mechanism, it is smooth by the heating of shallow-layer twice and the calendering twice of thick grade fine-grade, make wood moulding band reinforcing rib
Slab has smooth, smooth surface before preparing pad pasting, and pad pasting shallow-layer nonstorage calorifier makes wood moulding of the wood moulding with reinforcing rib
The shallow-layer temperature on blanket surface reaches the technological temperature heated with ready plastic film, in the pad pasting glue of film pasting mechanism
Under the pressure effect of roller, realizes that plastic film is merged with complete hot melt of the wood moulding with reinforcing rib slab, reached raising wood moulding band
The smooth purpose of stiffener plate any surface finish prevents deep layer reinforcing rib batten overheat from generating gas decomposition and causes wood moulding base after pad pasting
Plate surface remains bubble, so that the present invention is realized ultraphotic clean smooth, and wood plastic building mould is overcome to be demoulded in construction site is applied
Difficult problem of implementation.
The effect that the present invention realizes bubble-free of the wood moulding with reinforcing rib template work in-process, generated without bulge simultaneously, does
It has arrived wood moulding band reinforcing rib template to demould in the application, has been not necessarily to the purpose of brushing agent/releasing agent.
The calendering leveling four-roller machine is made of multiple upper thick pressure rollers and lower thick pressure roller being correspondingly arranged up and down, wood plastic blank plate
It is calendered across upper thick pressure roller and lower thick pressure roller；Specifically, the smooth four-roller machine of calendering slightly presses big steel rider group by two pairs
At big roller is prolonged in the traction machine travel pushing of wood plastic blank plate in the production line by needle thorn exhaust, realizes the closely knit pressure to slab
Prolong and close preliminary leveling, realizes the preliminary control to the thickness of slab；And the gas in blanket is further squeezed out.
The shallow-layer heating mechanism is made of two groups of shallow-layer heaters being oppositely arranged up and down, every group of group shallow-layer heater packet
Shallow-layer heating lifting gear, shallow-layer heating shield and shallow-layer heat-generating pipe are included, shallow-layer heats lifting gear driving shallow-layer heating shield
Cover realizes that lifting, shallow-layer heat-generating pipe are mounted in shallow-layer heating shield, the opening of the shallow-layer heating shield of two groups of shallow-layer heaters
Relatively, wood plastic blank plate is heated across two shallow-layer heating shields；Wood plastic blank plate moves to shallow-layer in the case where drawing machine travel and adds
Thermal is shone and heat temperature raising by width, and shallow-layer heater adjusts shallow-layer heating shield using the lifting gear of shallow-layer heating device
It realizes the shallow-layer temperature control of wood plastic blank plate surface with respect to the distance on heated object wood plastic blank plate surface, to meet fine calendering
Flatten technological temperature requirement of the process to wood plastic blank plate.
The finishing calender system is made of multiple upper slicking-in rollers and lower slicking-in roller being correspondingly arranged up and down, and wood plastic blank plate is worn
It crosses between slicking-in roller and lower slicking-in roller and is calendered, each upper slicking-in roller is driven by upper roller lifting cylinder lifts；Specifically, described
Fine calendering flattening mechanism is made of three groups of correspondence slicking-in rollers, and in the case where production line draws machine travel, wood plastic blank plate passes through three groups of essences
Thin calendering roller group is to be driven to lift by lifting cylinder per a pair of calendering rolls group upper roller.
The upper roller lifting cylinder is connect by band slide bearing with upper slicking-in roller, is fixed on finishing calender system and band
One end of the sliding rail of slide bearing fit, sliding rail is fixed with adjusting nut, and adjusting lead screw by top on adjusting nut is connected with
Top, top offset with the limit of slide bearing；Upper slicking-in roller is driven by upper roller lifting cylinder and is lifted, each under upper slicking-in roller
The adjusting that size adjusts top by adjusting nut lead screw is dropped, the position of top is adjusted, it is real so as to adjust upper slicking-in roller height
The control of existing wood plastic blank plate thickness.Adjustment top, withstands the outer casing bottom with slide bearing, limits under upper roller lifting cylinder
Stroke is pressed, so that the lower slicking-in roller that liftable upper slicking-in roller is relatively fixed in wall stand is kept a rational roll gap, allows by shallow
Wood plastic blank plate after layer heat temperature raising passes through while being pressurized and flattening.It is come directly towards by adjusting, just has adjusted calendering flattening roller
Roll gap realizes thickness control of the wood plastic blank plate after fine calendering leveling process.
The quick heating mechanism of shallow-layer is made of two pad pasting layered heatings being oppositely arranged up and down before the pad pasting, every group of group patch
Film heater includes pad pasting heating lifting gear, pad pasting heating shield and pad pasting heat-generating pipe, and pad pasting heats lifting gear driving
Pad pasting heating shield realizes that lifting, pad pasting heat-generating pipe are mounted in pad pasting heating shield, the pad pasting heating of two groups of pad pasting heaters
The opening of shield is opposite, and wood plastic blank plate is heated across two pad pasting heating shields；Pad pasting heat-generating pipe is fine by high power carbon
Pipe is tieed up as heater element, the technological temperature requirement of hot melt fitting is realized to meet film process to Wood plastic boards, prevents deep layer
Reinforcing rib batten overheat generates gas decomposition and causes wood plastic blank plate remained on surface bubble after pad pasting.
Film feeding and film pasting mechanism include pad pasting rack, pad pasting roller, film roll and film roll frame, before and after pad pasting rack and film roll frame
It is disposed adjacent, vertical type is provided with pad pasting roller in pad pasting rack, the pad pasting roller of upper end is driven by pad pasting lifting cylinder to be lifted, modeling
Expect that winding film constitutes film roll, film roll is removable to be mounted on film roll frame, and the plastic film in film roll extends on pad pasting roller, patch
Deflector roll is mounted in vertical type in film rack, and wood plastic blank plate overlays plastic film in wood moulding across upper and lower two pad pastings roller
On blanket, multiple guide rollers are provided between pad pasting roller and film roll, wherein there are one nip rolls；Pad pasting is by a pair of of silica gel heatproof
Roller and a pair of of smoothing steel rod composition, silica gel heatproof roller position is preceding, and smoothing steel rod position is in rear cooperation pad pasting.
Film roll frame is removable, and reaching pad pasting operating point location can match according to production line operating rate and Wood-plastic formwork technique
It works on the operating point that side's adjustment variation matches.
Film feeding and film pasting mechanism further include torque controller, and film roll is mounted on by the way that air-expanding shaft is removable on film roll frame, gas
Swelling shaft one end is connected with film roll clutch, and one end of film roll clutch is connected with clutch gear, and torque controller passes through control
Device gear is engaged with clutch gear；Film roll could be provided as double-station, be divided into film roll and lower film roll, fast when realizing change of lap
Speed, which is not shut down, connects film, and the operating position of lower film roll can not use crane dress volume in hyperphoric film roll in the lower section of Wood-plastic formwork.For
This, present invention employs line exterior volumes, are fixed again after involving in operating position with track vehicle transport membrane.
Wood plastic blank plate tows the alternate films of upper and lower surface and is being bonded under production line dragger traction drives when pad pasting
Under rubber roller pressure holding, heat is conducted to pad pasting film by the wood plastic blank plate quickly heated by shallow-layer, film is in rubber roller and temperature
Effect is lower and wood moulding band reinforcing rib steel slab surface fusion overlays together.To ensure to draw film speed and band stiffener plate on production line
The carry out speed sync of base, puts film and draws the speed of film and controlled by torque controller, and the torque size of torque controller just controls
Film draws the tension in membrane process and to draw film linear velocity equal with speed of the wood moulding on production line with reinforcing rib slab.
Plastic film unreels on the laminating points being delivered under pad pasting roller, and film cannot be allowed to have the phenomenon that pleating, offset, be
This present invention draws in film guide roller is arranged on film to laminating points whole process, by laminating points one end be provided with bidirectional screw grooved roller and
The flattening device for the adjustable nip rolls and its attachment composition that bending roll is used for that film is prevented to be pleated.
The present invention is passed through hot aqueous medium to the upper and lower slicking-in roller inner cavity for finely rolling leveling roller group and is used for controlling pressure roller table
Face temperature, to meet the technological requirement of fine calendering leveling.
The present invention is passed through hot aqueous medium to the inner cavity of doubling roller up and down of pad pasting roller group and is used for controlling pad pasting roll surface temperature,
To meet the technological requirement of hot melt pad pasting.
The present invention to circulating in stack group with the hot aqueous medium of the upper lower compression roller inner cavity of pad pasting roller group is connected with pipeline
In electric heating water tank, each roller inner cavity is pumped to by heat-exchanger pump and is back in boiler, reach hot aqueous medium's cycle.In boiler
Water temperature it is controllable, with meet roller temperature requirement.
The beneficial effects of the invention are as follows：
(1) a kind of wood moulding for building of manufacture easy mold release by film coating process, and passes through with the equipment of reinforcing rib template
Heating for multiple times and calendering before pad pasting flatten, and keep the wood moulding produced band reinforcing rib template smoothness, flatness high, are actually applying
Stripping result is easy during work, is not necessarily to any releasing agent.
(2) a kind of wood moulding for building of manufacture easy mold release pierces deairing step by needle, makes wood with the equipment of reinforcing rib template
It moulds and is fully discharged with gas, right gas and water vapour of rosin overheat etc. inside reinforcing rib slab, and needle thorn exhaust reasonable arrangement
Slab die orifice and calendering leveling roller group between, adjustment calendering flattening roller with the domain of needle spine area at a distance from, to guarantee allow contain in
Wood moulding arranges ease as early as possible with the gas in reinforcing rib slab by fine pinprick, to ensure that the slab after calendering leveling no longer occurs
Air blister defect, and keep the drying process no longer clod of earth of the mixture wood powder and reinforcing rib batten that prepare early period tight.
Description of the drawings
Fig. 1 is the Wood-plastic formwork sectional view of single side pad pasting in the present invention.
Fig. 2 is the Wood-plastic formwork sectional view of two-sided pad pasting in the present invention.
Fig. 3 is the structural schematic diagram of the present invention.
Fig. 4 is the structural schematic diagram of middle-shallow layer heating mechanism of the present invention.
Fig. 5 is the partial structural diagram of finishing calender system in the present invention.
Fig. 6 is the partial structural diagram of opposite Fig. 5.
Fig. 7 is the structural schematic diagram of the quick heating mechanism of shallow-layer before pad pasting in the present invention.
Fig. 8 is the structural schematic diagram of film roll frame in the present invention.
Fig. 9 is the structural schematic diagram of torque controller in the present invention.
Figure 10 is the structural schematic diagram that electric heating water tank is connect with upper slicking-in roller and pad pasting roller in the present invention.
Figure 11 is the structural schematic diagram of needle thorn exhaust gear in the present invention.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and examples：
As shown in Figure 1 to 11：A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release, including wood moulding workblank sheet material
Shaping mechanism 1 makes batten 2 be dissolved into plastic body 4 and constitutes wood plastic blank plate 3 by wood moulding workblank sheet material shaping mechanism 1, special
Sign is to further include along the needle that machine direction is successively set gradually pierces exhaust gear 5, calendering flattens four-roller machine 6, shallow-layer heating mechanism
7, the quick heating mechanism 9 of shallow-layer and film feeding and film pasting mechanism 10 before finishing calender system 8, pad pasting；
Needle pierces exhaust gear 5 and goes out between die orifice and calendering leveling four-roller machine 6 in the slab of wood moulding workblank sheet material shaping mechanism 1
Arrangement；
Needle pierces exhaust gear 5 by power cam device 502, lifting gear 503 and multiple rows of multiple row micropin mounting plate 504, moves
Power cam gear 502 is fixed on the top of fixing bracket 506, and power cam device 502 drives lifting gear 503, power cam
Cam 502-1 on device 502 is in contact with the mandril 503-1 of lifting gear 503, and the cam 502-1 of repeated rotation makes lifting
Device 503 lifts periodically, and guide rail 508 is vertically and fixedly provided on fixing bracket 506, and the lifting gear 503 of opposite mandril 503-1 is another
One end is slidably matched by sliding block 507 and guide rail 508, and multiple rows of multiple row micropin mounting plate 504 is mounted on 503 other end of lifting gear
On, it is provided with multiple contact pins 505 on multiple rows of multiple row micropin mounting plate 504；In addition, being constituted bullet with spring 509 and lifting gear 503
Property cooperation, make lifting gear 503 in lifting process, have certain elastic buffer ability when being pierced into the hand-manipulating of needle with wood plastic blank plate 3；
The multiple rows of multiple row micropin mounting plate 504 being integrally connected with lifting gear 503 declines with 503 1 lifting of lifting gear, component, inserts
Needle 505 is inserted among wood plastic blank plate 3, and component rises, and is opened on fine pin hole, contact pin 505 exits wood plastic blank plate 3.
Traditional wood moulding panel manufacturing apparatus, technological difficulties are to melt coextrusion mold by plastics and wood powder or batten
Afterwards, the Wood-plastic formwork produced will appear a large amount of bulge, male and fomale(M＆F) and rough surface etc.；Make Wood-plastic formwork that can not use；
The present invention pierces exhaust gear 5 in view of the above-mentioned problems, increasing needle in 1 rear end of wood moulding workblank sheet material shaping mechanism, after preliminarily forming
Wood plastic blank plate 3 enter needle pierce transport roller 501, then at once by needle thorn lifting cylinder 502 drive needle pierce lifter plate 503 to wood
Preform plate 3 is pierced into the hand-manipulating of needle, and effect is so that gas, rosin, steam inside wood plastic blank plate 3 etc. is released, and needle thorn is defeated
The delivered length of roller 501 is sent to be set as needed, time of delivery is no less than 5 minutes, is allowed and is contained in the water in wood plastic blank plate 3
Vapour arranges ease by pinprick as early as possible, to ensure that the blanket surface after rolling does not occur bubble etc.；After needle pierces conveyor zones, first
Enter afterwards before calendering leveling four-roller machine 6, shallow-layer heating mechanism 7, finishing calender system 8, pad pasting the quick heating mechanism 9 of shallow-layer and
Film feeding and film pasting mechanism 10, by shallow-layer twice heat and flatten roll, make wood plastic blank plate 3 enter pad pasting before have it is smooth,
Smooth, the quick heating mechanism of shallow-layer makes the temperature on 3 surface of wood plastic blank plate reach to be bonded with ready plastic film 11 before pad pasting
The technological temperature of fusion makes plastic film 11 real with wood plastic blank plate 3 under the pressure of film feeding and the pad pasting pressure roller of film pasting mechanism 10
The purpose for now fusing and improving wood moulding mould surface slippery, makes the present invention realize ultraphotic slippery, wood plastic building mould is overcome to build
It builds in the application of building site and demoulds difficult problem of implementation.
The present invention realizes the effect that the bubble-free of Wood-plastic formwork work in-process, bulge generate simultaneously, has accomplished Wood-plastic formwork
It demoulds in the application, is not necessarily to the purpose of brushing agent/releasing agent.
The calendering leveling four-roller machine 6 is made of multiple upper thick pressure rollers 601 and lower thick pressure roller 602 being correspondingly arranged up and down,
Wood plastic blank plate 3 is calendered across upper thick pressure roller 601 and lower thick pressure roller 602；Wood plastic blank plate 3 after needle pierces is carried out just
Step rolls, is smooth, realizes preliminary plate thickness control, and the gas in blanket is further squeezed out.
The shallow-layer heating mechanism 7 is made of two groups of shallow-layer heaters 701 being oppositely arranged up and down, every group of group shallow-layer heating
Device 701 includes shallow-layer heating lifting gear 701-1, shallow-layer heating shield 701-2 and shallow-layer heat-generating pipe 701-3, shallow-layer heating
Lifting gear 701-1 driving shallow-layer heating shields 701-2 realizes that lifting, shallow-layer heat-generating pipe 701-3 are mounted on shallow-layer heating shield
In 701-2, the opening 701-2a of the shallow-layer heating shield 701-2 of two groups of shallow-layer heaters 701 is opposite, and wood plastic blank plate 3 passes through two
It is heated between shallow-layer heating shield 701-2；Shallow-layer heat-generating pipe 701-3 is made of carbon fibre pipe, is heated and is lifted using shallow-layer
Device 701-1 adjusts adjustable height to shallow-layer heating shield 701-2, realizes shallow-layer heat-generating pipe 701-3 with respect to 3 surface of wood plastic blank plate
The adjustment of distance, to meet technological temperature requirement of the leveling process to Wood plastic boards；Wood after rolling to calendering leveling four-roller machine 6
3 upper and lower surface of preform plate carries out shallow-layer heating, and the wood moulding on the shallow-layer surface of wood plastic blank plate 3 is made to be plasticized material supplement because of calendering leveling four
Because of the cooling temperature reduced when roller machine 6 rolls, this heating period, meeting blanket, finely (subsequent processing is modified in calendering again：Essence
Whole calender system 8) technological temperature (120 DEG C -130 DEG C)
The finishing calender system 8 is made of multiple upper slicking-in rollers 801 and lower pressure-sizing 802 being correspondingly arranged up and down, wood moulding
Blanket 3 is calendered across upper slicking-in roller 801 and lower pressure-sizing 802, and each upper slicking-in roller 801 is driven by upper roller lifting cylinder 803
Dynamic lifting.
The upper roller lifting cylinder 803 is connect by band slide bearing 804 with upper slicking-in roller 801, on finishing calender system 8
One end of the sliding rail 805 for being fixed with and coordinating with slide bearing 804, sliding rail 805 is fixed with adjusting nut 806, adjusting nut 806
Upper to be connected with top 808 by top adjusting lead screw 807, top 808 offsets with the limit of slide bearing 804；Upper slicking-in roller 801
It is driven and is lifted by upper roller lifting cylinder 803, the decline size of each upper slicking-in roller 801 is adjusted top by adjusting nut 806
3 thickness of wood plastic blank plate is realized in the adjusting of lead screw 807, the position of adjustment top 808 so as to adjust 801 height of upper slicking-in roller
Control.
Two pad pasting layered heatings 901 of the quick heating mechanism of shallow-layer 9 by being oppositely arranged up and down form before the pad pasting, every group
Group pad pasting heater 901 includes pad pasting heating lifting gear 902, pad pasting heating shield 903 and pad pasting heat-generating pipe 904, pad pasting
Heating lifting gear 902 drives pad pasting heating shield 903 to realize that lifting, pad pasting heat-generating pipe 904 are mounted on pad pasting heating shield 903
Interior, the opening 903-1 of the pad pasting heating shield 903 of two groups of pad pasting heaters 901 is opposite, and wood plastic blank plate 3 is heated across two pad pastings
It is heated between shield 903；Pad pasting heat-generating pipe 904 by high power carbon fibre pipe as heater element, to meet film process
Wood plastic boards are realized with the technological temperature requirement of hot melt fitting, shallow-layer heating are to prevent deep layer reinforcing rib batten overheat from generating gas
Decomposition causes 3 remained on surface bubble of wood plastic blank plate after pad pasting；3 skin temperature of wood plastic blank plate is set to be rapidly reached 160 DEG C or so, heating
Temperature layer thickness is within 2mm.
Film feeding and film pasting mechanism 10 include pad pasting rack 1001, pad pasting roller 1002, film roll 1003 and film roll frame 1004, patch
It is disposed adjacent before and after film rack 1001 and film roll frame 1004, vertical type is provided with pad pasting roller 1002 in pad pasting rack 1001, on
The pad pasting roller 1002 at end is driven by pad pasting lifting cylinder 1013 and is lifted, and film roll 1003 is made of the winding of plastic film 11, film roll
1003 is removable in film rack 1004, and the plastic film 11 in film roll 1003 extends on pad pasting roller 1002, pad pasting roller
1002 are mounted in vertical type in pad pasting rack 1001, and wood plastic blank plate 3 is across upper and lower two pad pastings roller 1002, by plastic film
11 overlay on wood plastic blank plate 3, and multiple guide rollers 1005 are provided between pad pasting roller 1002 and film roll 1003；Pad pasting roller 1002 by
A pair of of silica gel heatproof roller and a pair of of smoothing steel rod composition, silica gel heatproof roller position is preceding, and smoothing steel rod position is in rear cooperation pad pasting；
The pad pasting roller 1002 (silica gel heatproof roller) of 1013 driving upper end of pad pasting lifting pushes, and makes 3 He of wood plastic blank plate under compression force effect
Plastic film 11 carries out the complete fitting of hot melt, then by being arranged in the finishing of a pair of of smoothing steel group after silica gel heatproof roller after,
Pad pasting is completed.
Film roll frame 1004 is removable, and reaching pad pasting operating point location can be according to production line operating rate and Wood-plastic formwork work
It works on the operating point that the adjustment variation of skill formula matches.
Film feeding and film pasting mechanism 10 further include torque controller 1006, and film roll 1003 passes through 1007 removable installation of air-expanding shaft
On film roll frame 1004,1007 one end of air-expanding shaft is connected with film roll clutch 1008, and one end of film roll clutch 1008 is connected with
Clutch gear 1009, torque controller 1006 are engaged by controller gear 1010 with clutch gear 1009；Film roll 1003
Double-station is could be provided as, film roll and lower film roll are divided into, realizes that not shutting down quickly when change of lap connects film, the working position of lower film roll
It sets in the lower section of Wood-plastic formwork, crane dress volume can not be used in hyperphoric film roll.For this purpose, present invention employs line exterior volume, use
Track vehicle 12 is conveyed after film roll 1003 enters operating position and is fixed again；The present invention is using lower film roll and moveable track vehicle 12
12 sky of track vehicle is moved on the outside of production line by cooperation when changing film roll, and new film roll is mounted on by practical crane tool on the outside
On air-expanding shaft 1007, the normal operation position of film roll is then moved to.
The linear velocity and pad pasting that dragging plastic film 11 is unreeled into conformable region film roll are pushed by pad pasting roller 1002 when pad pasting
Speed equalization synchronizes, and the speed for putting film speed is controlled by torque controller, the torque size of control moment controller 1006, just controls
The tension of the thin film work of system ensures that film roll linear velocity is equal with pad pasting speed.
Plastic film 11 unreels on the laminating points being delivered under pad pasting roller 1002, cannot allow film have pleating, offset
Phenomenon, the present invention is conveyed in film thus leans on pad pasting roller one end to be arranged by 1012 conduct of nip rolls 1011 and bidirectional screw grooved roller
The combination flattening device for preventing film to be pleated.
Electric heating water tank 14 is connected with by pipeline 13 in upper slicking-in roller 801 and/or lower slicking-in roller 802.
Electric heating water tank 14 is connected with by pipeline 13 in pad pasting roller 1002.
Upper slicking-in roller 801 and/or lower pressure-sizing 802 and pad pasting roller 1002, are passed through temperature-controllable medium, are wanted with meeting roller temperature
It asks；Make when pad pasting temperature keep in balance with cooling velocity slowly to decline, to upper slicking-in roller 801 and/or lower pressure-sizing 802 and pad pasting
Roller 1002 be passed through hot water with achieve the purpose that control roller temperature, roller temperature by be passed through pressure roller inner cavity fluid media (medium) (the present embodiment use
Hot water) control, each roller is passed through hot water before production line is switched on, and so that roller temperature is entered working condition in advance, when production line continuous production
When, roller temperature absorbs 3 heat of wood plastic blank plate, and roller temperature can be higher by technological temperature requirement, needs to be passed through cooling to the implementation of each pressure roller at this time
Liquid recommends matter (the present embodiment uses cold water), is provided with electrothermal tube 15, temperature measurement device 16 in electric heating water tank 14, further includes having
Heat-exchanger pump 17, while being opened and closed by solenoid valve control electric heating water tank 14.
Fig. 1 is the Wood-plastic formwork of single side pad pasting.
Fig. 2 is the Wood-plastic formwork of two-sided pad pasting.
Particular embodiments described above, only preferred embodiments of the present invention, such as according to the present patent application patent
The equivalent arrangements that range is done, the technology that should be the present invention are covered.
Claims (10)
1. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release, including wood moulding workblank sheet material shaping mechanism, pass through wood moulding
Workblank sheet material shaping mechanism makes batten be dissolved into plastic body and constitutes wood plastic blank plate, characterized in that further includes along machine direction elder generation
The needle set gradually afterwards pierces shallow-layer before exhaust gear, calendering leveling four-roller machine, shallow-layer heating mechanism, finishing calender system, pad pasting
Quick heating mechanism and film feeding and film pasting mechanism；
The slab of wood moulding workblank sheet material shaping mechanism, which goes out between die orifice and calendering leveling four-roller machine, is disposed with exhaust transportation section L, row
Needle thorn exhaust gear is provided on the L of gas transportation section, needle pierces exhaust gear and is equipped with multiple contact pins.
2. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 1, which is characterized in that the pressure
Prolong leveling four-roller machine to be made of the multiple upper thick pressure rollers that are correspondingly arranged and lower thick pressure rollers up and down, wood plastic blank plate pass through upper thick pressure roller and
It is calendered between thick pressure roller down.
3. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 1, which is characterized in that described shallow
Layer heating mechanism is made of two groups of shallow-layer heaters being oppositely arranged up and down, and every group of group shallow-layer heater includes shallow-layer heating lifting
Device, shallow-layer heating shield and shallow-layer heat-generating pipe, shallow-layer heat lifting gear driving shallow-layer heating shield and realize lifting, shallow-layer
Heat-generating pipe is mounted in shallow-layer heating shield, and the opening of the shallow-layer heating shield of two groups of shallow-layer heaters is opposite, and wood plastic blank plate is worn
It crosses between two shallow-layer heating shields and is heated.
4. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 1, which is characterized in that the essence
Whole calender system is made of multiple upper slicking-in rollers and lower slicking-in roller being correspondingly arranged up and down, and wood plastic blank plate passes through upper slicking-in roller under
It is calendered between slicking-in roller, each upper slicking-in roller is driven by upper roller lifting cylinder lifts.
5. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 4, which is characterized in that on described
Roller lifting cylinder is connect by band slide bearing with upper slicking-in roller, is fixed on finishing calender system and with slide bearing fit
One end of sliding rail, sliding rail is fixed with adjusting nut, and adjusting lead screw by top on adjusting nut is connected with top, comes directly towards and with cunning
Seat bearing limit offsets.
6. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 1, which is characterized in that the patch
The quick heating mechanism of shallow-layer is made of two pad pasting layered heatings being oppositely arranged up and down before film, and every group of group pad pasting heater includes patch
Film heats lifting gear, pad pasting heating shield and pad pasting heat-generating pipe, and it is real that pad pasting heats lifting gear driving pad pasting heating shield
Now lifting, pad pasting heat-generating pipe is mounted in pad pasting heating shield, and the opening of the pad pasting heating shield of two groups of pad pasting heaters is opposite,
Wood plastic blank plate is heated across two pad pasting heating shields.
7. according to claim 1 it is a kind of manufacture easy mold release wood plastic template in use for architecture equipment, which is characterized in that film feeding and
Film pasting mechanism includes pad pasting rack, pad pasting roller, film roll and film roll frame, is disposed adjacent before and after pad pasting rack and film roll frame, pad pasting
Vertical type is provided with pad pasting roller in rack, the pad pasting roller of upper end is driven by pad pasting lifting cylinder to be lifted, and plastic film winds structure
At film roll, film roll is removable to be mounted on film roll frame, and the plastic film in film roll extends on pad pasting roller, and pad pasting roller is in vertical type
In film rack, wood plastic blank plate overlays plastic film on wood plastic blank plate across upper and lower two pad pastings roller, pad pasting roller
Multiple guide rollers are provided between film roll.
8. according to claim 7 it is a kind of manufacture easy mold release wood plastic template in use for architecture equipment, which is characterized in that film feeding and
Film pasting mechanism further includes torque controller, and film roll is mounted on by the way that air-expanding shaft is removable on film roll frame, and air-expanding shaft one end is connected with
One end of film roll clutch, film roll clutch is connected with clutch gear, and torque controller passes through controller gear and clutch
Gear engages.
9. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 4, which is characterized in that upper pressure-sizing
Electric heating water tank is connected with by pipeline in roller and/or lower slicking-in roller.
10. a kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release according to claim 1, which is characterized in that needle pierces
Exhaust gear drives lifting gear by power cam device, lifting gear and multiple rows of multiple row micropin mounting plate, power cam device,
Multiple rows of multiple row micropin mounting plate is mounted on lifting gear, and multiple composition contact pins are provided on multiple rows of multiple row micropin mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810311955.7A CN108394058A (en) | 2018-04-09 | 2018-04-09 | A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810311955.7A CN108394058A (en) | 2018-04-09 | 2018-04-09 | A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release |
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| Publication Number | Publication Date |
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| CN108394058A true CN108394058A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810311955.7A Pending CN108394058A (en) | 2018-04-09 | 2018-04-09 | A kind of equipment of the wood plastic template in use for architecture of manufacture easy mold release |
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| CN (1) | CN108394058A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373172A (en) * | 2020-09-18 | 2021-02-19 | 浙江衡昶科技有限公司 | Composite wood formwork production process and production line thereof |
| CN113895046A (en) * | 2021-08-27 | 2022-01-07 | 北新集团建材股份有限公司 | Plate laminating system |
| CN114290788A (en) * | 2022-01-13 | 2022-04-08 | 浙江华基环保科技有限公司 | Production process of PTFE aramid composite high-temperature-resistant acupuncture filter bag |
| CN114953536A (en) * | 2022-06-15 | 2022-08-30 | 三明中恒包装材料有限公司 | Green environment-friendly packaging bag manufacturing system and implementation method |
| CN115872712A (en) * | 2022-11-29 | 2023-03-31 | 广州科源新材料有限公司 | Dry-process-molded A-grade inorganic magnesium fireproof plate, preparation method and calender equipment |
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2018
- 2018-04-09 CN CN201810311955.7A patent/CN108394058A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373172A (en) * | 2020-09-18 | 2021-02-19 | 浙江衡昶科技有限公司 | Composite wood formwork production process and production line thereof |
| CN112373172B (en) * | 2020-09-18 | 2023-08-22 | 浙江衡昶科技有限公司 | Composite wood template production process and production line thereof |
| CN113895046A (en) * | 2021-08-27 | 2022-01-07 | 北新集团建材股份有限公司 | Plate laminating system |
| CN114290788A (en) * | 2022-01-13 | 2022-04-08 | 浙江华基环保科技有限公司 | Production process of PTFE aramid composite high-temperature-resistant acupuncture filter bag |
| CN114953536A (en) * | 2022-06-15 | 2022-08-30 | 三明中恒包装材料有限公司 | Green environment-friendly packaging bag manufacturing system and implementation method |
| CN115872712A (en) * | 2022-11-29 | 2023-03-31 | 广州科源新材料有限公司 | Dry-process-molded A-grade inorganic magnesium fireproof plate, preparation method and calender equipment |
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