CN108774369A - High definition transparent furniture purification membrane and preparation method thereof - Google Patents

High definition transparent furniture purification membrane and preparation method thereof Download PDF

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Publication number
CN108774369A
CN108774369A CN201810746637.3A CN201810746637A CN108774369A CN 108774369 A CN108774369 A CN 108774369A CN 201810746637 A CN201810746637 A CN 201810746637A CN 108774369 A CN108774369 A CN 108774369A
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plate
purification membrane
mixture
squeezed
stripper plate
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CN108774369B (en
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曹令武
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Quzhou Longwei New Materials Ltd By Share Ltd
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Quzhou Longwei New Materials Ltd By Share Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2262—Oxides; Hydroxides of metals of manganese
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2289—Oxides; Hydroxides of metals of cobalt
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention discloses high definition transparent furniture purification membranes and preparation method thereof, are formed by following mass parts：75~90 parts of polyvinyl chloride resin, 5~10 parts of nano-metal-oxide, 2~5 parts of wetting agent, 2~3 parts of dispersant, 1~4 part of stabilizer, 3~6 parts of talcum powder, 0.1~0.5 part of color masterbatch.This method includes：Mixed serum and mixture preparation, the installation of demoulding mechanism, pressing mechanism installation, purification membrane extrusion forming and purification membrane demoulding.The furniture purification membrane of the present invention, which has, eliminates formaldehyde peculiar smell, sterilization, mould proof, insect prevention a little, use suitable for wood furniture, bacteria-eliminating efficacy is good, furniture purification membrane prepared by this method, not only there is good ductility and water proofing property, but also can effectively remove the formaldehyde generated in furniture, prevent from polluting indoor air quality due to the Form aldehyde release on furniture to interior, simultaneously in process of production, it can prevent from causing purification membrane damaged due to stripper plate quick separating.

Description

High definition transparent furniture purification membrane and preparation method thereof
Technical field
The present invention relates to high definition transparent furniture purification membranes and preparation method thereof.
Background technology
In common floor board mounting structure, especially solid wooden floor board and furniture have become most hidden, area below floor Maximum is most not easy the indoor environmental pollution source administered, and assembles hundreds of poisonous and harmful substances such as formaldehyde, germ, worm mite.Furniture The pollution of environment directly jeopardizes the life and health of people, and harmful substance will lead to fetal anomaly, leukaemia etc. when severely exceeding Serious adverse consequences.
As the improvement of people's living standards, people increasingly focus on the appearance and color of furniture, therefore exist in furniture A large amount of formaldehyde be easy to diffuse to interior, seriously endanger the health of people.
Invention content
Present invention aims at high definition transparent furniture purification membrane and its system are provided for deficiency of the prior art The technical solution of Preparation Method, which, which has, eliminates formaldehyde peculiar smell, sterilization, mould proof, insect prevention a little, is suitable for wooden The use of furniture, bacteria-eliminating efficacy is good, furniture purification membrane prepared by this method, not only has good ductility and water proofing property, and And can effectively remove the formaldehyde generated in furniture, it prevents from polluting indoor due to the Form aldehyde release on furniture to interior Air quality, while in process of production, can prevent from causing purification membrane damaged due to stripper plate quick separating, it improves net Change the processing quality of film, is convenient for flow line production.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
High definition transparent furniture purification membrane, it is characterised in that formed by following mass parts：75~90 parts of polyvinyl chloride resin, nanogold 5~10 parts of oxide of category, 2~5 parts of wetting agent, 2~3 parts of dispersant, 1~4 part of stabilizer, 3~6 parts of talcum powder, color masterbatch 0.1~ 0.5 part.
Preferably, nano-metal-oxide be nanometer cobalt oxide, it is nano-manganese dioxide, nano-titanium dioxide, nano oxidized One kind in zinc or nanometer vanadic anhydride, the formaldehyde in furniture can be removed by nano-metal-oxide.
Preferably, wetting agent is one kind or one kind in polyethylene glycol, lauryl sodium sulfate or isopropyl naphthalene sulfonate The above mixture.
Preferably, dispersant is BYK161 or BYK163.
Preferably, stabilizer is in calcium stearate, ricinoleic acid calcium, zinc stearate, zinc ricinate and epoxidized soybean oil One or more kinds of mixtures.
Prepare the method such as a kind of above-mentioned high definition transparent furniture purification membrane, it is characterised in that include the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing on the bottom surface of stamping station, and it is horizontally mounted demoulding on the top surface of babinet Plate makes demoulding plate limit being squeezed into type groove in stamping station, the installation second piston bar the bottom center of demoulding plate at, the The bottom of two piston rods connects second hydraulic cylinder, and is symmetrically installed auxiliary rod in the both sides of second piston bar, and auxiliary rod is made to pass through Limited block limits in babinet；
4) pressing mechanism is installed：The column being mutually parallel there are two being symmetrically installed first in the top surface both sides of stamping station, and Crossbeam is installed between the top surface of two columns, sliding equipment and boosting mechanism, the top of crossbeam are installed below crossbeam First hydraulic cylinder is installed, first hydraulic cylinder connects sliding equipment by First piston bar, makes sliding equipment along two columns Inside moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal of boosting mechanism installs stripper plate, stripper plate Both sides be symmetrically installed with lifting guide mechanism, lifting guide mechanism assisted extrusion plate moves up and down；
5) mixture B is continuously then passed through being squeezed into type groove in stamping station by injection molding tube, until extrusion forming The liquid level of mixture B is flushed with the height for being squeezed into type groove in slot, and stopping is passed through mixture B, is opened cooling on stamping station side wall Valve on water interface makes external continuous cooling water be passed through cooling water pipe, and making to be squeezed into the temperature of mixture B in type groove reduces To room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, the temperature of mixture B is made to reach crowded when to be formed gluey The temperature of molded needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar by first hydraulic cylinder, makes extruding Plate declines, until contacting with the liquid level of mixture B, continues to be pressed downward, and so that stripper plate is fitted in and is squeezed into the interior realization of type groove to mixed The extruding of object B, 1~2min of stable extrusion are closed, until the purification membrane after squeezing reaches the thickness requirement of design；
7) it drives sliding equipment and boosting mechanism to move up simultaneously through First piston bar by first hydraulic cylinder again, makes to squeeze Pressing plate rises under the action of boosting mechanism and lifting guide mechanism, until stripper plate completely disengages stamping station, make stripper plate with Vertical height between stamping station is more than 20cm；
8) finally start second hydraulic cylinder, drive demoulding plate to jack upwards by second piston bar, until purification membrane is complete Full ejection is squeezed into type groove, then is taken out purification membrane completely by manipulator, carries out the processing and manufacturing of next purification membrane.
The furniture purification membrane prepared by this method not only has good ductility and water proofing property, but also can be effective Ground removes the formaldehyde generated in furniture, prevents from polluting indoor air quality due to the Form aldehyde release on furniture to interior, Simultaneously in process of production, it can prevent from causing purification membrane damaged due to stripper plate quick separating, improve adding for purification membrane Working medium amount is convenient for flow line production.
Further, the sliding equipment in step 4) includes positioning plate and slide assemblies, and positioning plate is located between two columns, The both ends of positioning plate are symmetrical arranged fluted, and slide assemblies include sliding block, and sliding block is fixedly connected on the inside of groove, the left and right of column Both sides are symmetrically arranged with sliding slot, and sliding block matches with sliding slot, and positioning plate is used to fix boosting mechanism, and by sliding block and column Sliding slot be slidably connected, improve sliding equipment movement when stability and reliability.
Further, boosting mechanism includes pushing assisted plate and connecting block, and pushing assisted plate is located at the underface of positioning plate, and pushing assisted plate is logical It crosses locating rod and is fixedly connected with positioning plate with support column, First piston bar is connected to through positioning plate on the top surface of pushing assisted plate, linking Block is located at the underface of pushing assisted plate, and connecting block connects boosting block by two symmetrically arranged springs, and the bottom surface of connecting block is fixed Stripper plate is connected, pushing assisted plate, locating rod and support column can improve the stability of entire boosting mechanism, make shipper pole under boosting mechanism Dynamic stripper plate extruding is more abundant, prevents due to the local processing quality for generating air and influencing purification membrane of purification membrane, spring is set Meter can not only make to carry out flexible extruding between stripper plate and mixture, but also prevent in demoulding the power mistake detached due to moment Breakage that is big and causing purification membrane.
Further, lifting guide mechanism includes elevator and guide rod, and guide rod is vertically connected on the top surface of stamping station, lifting Block is socketed on guide rod, is moved up and down along guide rod, and the underrun fixed link of elevator is fixedly connected with stripper plate, the height of fixed link Degree is more than the depth for being squeezed into type groove, by the design of elevator, stripper plate can be made more stable during moving up and down, prevented Only run-off the straight, guide rod can be moved vertically convenient for elevator, prevent stripper plate from shifting when moving.
The present invention is by adopting the above-described technical solution, have the advantages that：
1, furniture purification membrane of the invention, which has, eliminates formaldehyde peculiar smell, sterilization, mould proof, insect prevention a little, is suitable for wooden The use of furniture, bacteria-eliminating efficacy are good.
2, the furniture purification membrane of preparation method of the invention, not only has good ductility and a water proofing property, but also can be with Effectively the formaldehyde generated in furniture is removed, prevents from polluting indoor air matter due to the Form aldehyde release on furniture to interior Amount, while in process of production, can prevent from causing purification membrane damaged due to stripper plate quick separating, improve purification membrane Processing quality is convenient for flow line production.
Description of the drawings：
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of purification membrane processing unit (plant) in high definition transparent furniture purification membrane of the present invention and preparation method thereof Figure；
Fig. 2 is the connection diagram of demoulding plate and babinet in the present invention；
Fig. 3 is the internal structure schematic diagram of stamping station in the present invention.
In figure：1- babinets；2- stamping station；3- is squeezed into type groove；4- columns；5- sliding slots；6- crossbeams；7- positioning plates；8- is helped Push plate；9- first hydraulic cylinders；10- First piston bars；11- locating rods；12- sliding blocks；13- support columns；14- connecting blocks；15- bullets Spring；16- stripper plates；17- elevators；18- guide rods；19- demoulding plates；20- second hydraulic cylinders；21- second piston bars；22- is assisted Bar；23- limited blocks；24- cooling water pipes；25- cooling water connectors.
Specific implementation mode
As shown in Figure 1 to Figure 3, it is high definition transparent furniture purification membrane of the present invention, is formed by following mass parts：Polyvinyl chloride resin 75 ~90 parts, 5~10 parts of nano-metal-oxide, 2~5 parts of wetting agent, 2~3 parts of dispersant, 1~4 part of stabilizer, talcum powder 3~ 6 parts, 0.1~0.5 part of color masterbatch.
Preferably, nano-metal-oxide be nanometer cobalt oxide, it is nano-manganese dioxide, nano-titanium dioxide, nano oxidized One kind in zinc or nanometer vanadic anhydride, the formaldehyde in furniture can be removed by nano-metal-oxide.
Preferably, wetting agent is one kind or one kind in polyethylene glycol, lauryl sodium sulfate or isopropyl naphthalene sulfonate The above mixture.
Preferably, dispersant is BYK161 or BYK163.
Preferably, stabilizer is in calcium stearate, ricinoleic acid calcium, zinc stearate, zinc ricinate and epoxidized soybean oil One or more kinds of mixtures.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
The furniture purification membrane prepared by this method not only has good ductility and water proofing property, but also can be effective Ground removes the formaldehyde generated in furniture, prevents from polluting indoor air quality due to the Form aldehyde release on furniture to interior, Simultaneously in process of production, it can prevent from causing purification membrane damaged due to 16 quick separating of stripper plate, improve purification membrane Processing quality is convenient for flow line production.
Embodiment 1
75 parts of polyvinyl chloride resin, 5 parts of nano-metal-oxide, 2 parts of wetting agent, 2 parts of dispersant, 1 part of stabilizer, talcum powder 3 Part, 0.1 part of color masterbatch.Nano-metal-oxide is nanometer cobalt oxide, and wetting agent is polyethylene glycol, and dispersant BYK161 stablizes Agent is the mixture of calcium stearate and ricinoleic acid calcium.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
Embodiment 2
80 parts of polyvinyl chloride resin, 6 parts of nano-metal-oxide, 3 parts of wetting agent, 2 parts of dispersant, 2 parts of stabilizer, talcum powder 4 Part, 0.2 part of color masterbatch.Nano-metal-oxide is nano-manganese dioxide, and wetting agent is lauryl sodium sulfate, and dispersant is BYK163, stabilizer are the mixture of ricinoleic acid calcium and zinc stearate.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
Embodiment 3
85 parts of polyvinyl chloride resin, 7 parts of nano-metal-oxide, 3 parts of wetting agent, 3 parts of dispersant, 3 parts of stabilizer, talcum powder 5 Part, 0.3 part of color masterbatch.Nano-metal-oxide is nano-titanium dioxide, and wetting agent is isopropyl naphthalene sulfonate, and dispersant is BYK161, stabilizer are the mixture of zinc stearate and zinc ricinate.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
Embodiment 4
90 parts of polyvinyl chloride resin, 9 parts of nano-metal-oxide, 4 parts of wetting agent, 3 parts of dispersant, 4 parts of stabilizer, talcum powder 5 Part, 0.4 part of color masterbatch.Nano-metal-oxide is nano zine oxide, and wetting agent is polyethylene glycol, and dispersant BYK163 stablizes Agent is zinc ricinate and epoxidized soybean oil.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
Embodiment 5
90 parts of polyvinyl chloride resin, 10 parts of nano-metal-oxide, 5 parts of wetting agent, 3 parts of dispersant, 4 parts of stabilizer, talcum powder 6 Part, 0.5 part of color masterbatch.Nano-metal-oxide is nanometer vanadic anhydride, and wetting agent is lauryl sodium sulfate, and dispersant is BYK163, stabilizer are the mixture of calcium stearate and epoxidized soybean oil.
The method such as a kind of above-mentioned high definition transparent furniture purification membrane is prepared, is included the following steps：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown It puts and is ground into grinder, the powder after grinding is put into blender, 5~10min is continuously stirred after injecting water, formed mixed Close slurries A；
2) and then by wetting agent, dispersant and stabilizer sequentially add in mixed serum A, by blender stirring 10~ 20min forms mixture B；
3) demoulding mechanism is installed：The installation casing 1 on the bottom surface of stamping station 2, and be horizontally mounted on the top surface of babinet 1 de- Diaphragm plate 19 makes demoulding plate 19 limit being squeezed into type groove 3 in stamping station 2, and second is installed at the bottom center of demoulding plate 19 Piston rod 21 connects second hydraulic cylinder 20 in the bottom of second piston bar 21, and is symmetrically installed in the both sides of second piston bar 21 Auxiliary rod 22 makes auxiliary rod 22 by the limit of limited block 23 in babinet 1；
4) pressing mechanism is installed：It is symmetrically installed first there are two the column 4 being mutually parallel in the top surface both sides of stamping station 2, And crossbeam 6 is installed between the top surface of two columns 4, the lower section of crossbeam 6 is equipped with sliding equipment and boosting mechanism, crossbeam 6 Top install first hydraulic cylinder 9, first hydraulic cylinder 9 by First piston bar 10 connect sliding equipment, make sliding equipment along The inside of two columns 4 moves up and down, and boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal installation of boosting mechanism is squeezed The both sides of pressing plate 16, stripper plate 16 are symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate 16 moves up and down；
Sliding equipment includes positioning plate 7 and slide assemblies, and positioning plate 7 is located between two columns 4, the both ends of positioning plate 7 Arranged symmetrically fluted, slide assemblies include sliding block 12, and sliding block 12 is fixedly connected on the inside of groove, and the left and right sides of column 4 is right Title is provided with sliding slot 5, and sliding block 12 matches with sliding slot 5, and positioning plate 7 passes through sliding block 12 and column 4 for fixing boosting mechanism On sliding slot 5 be slidably connected, improve sliding equipment movement when stability and reliability.
Boosting mechanism includes pushing assisted plate 8 and connecting block 14, and pushing assisted plate 8 is located at the underface of positioning plate 7, and pushing assisted plate 8 is logical It crosses locating rod 11 and is fixedly connected with positioning plate 7 with support column 13, First piston bar 10 is connected to the top of pushing assisted plate 8 through positioning plate 7 On face, connecting block 14 is located at the underface of pushing assisted plate 8, and connecting block 14 connects boosting block by two symmetrically arranged springs 15, The bottom surface of connecting block 14 is fixedly connected with stripper plate 16, and pushing assisted plate 8, locating rod 11 and support column 13 can improve entire boosting mechanism Stability, so that boosting mechanism is moved down, to drive stripper plate 16 to squeeze more abundant, prevents from locally generating air and shadow due to purification membrane The processing quality of purification membrane is rung, the design of spring 15 can not only make to carry out flexible extruding between stripper plate 16 and mixture, and And it prevents the power detached due to moment excessive in demoulding and causes the breakage of purification membrane.
Lifting guide mechanism includes elevator 17 and guide rod 18, and guide rod 18 is vertically connected on the top surface of stamping station 2, lifting Block 17 is socketed on guide rod 18, is moved up and down along guide rod 18, and the underrun fixed link of elevator 17 is fixedly connected with stripper plate 16, The height of fixed link can be such that stripper plate 16 is moving up and down more than the depth for being squeezed into type groove 3 by the design of elevator 17 It is more stable in the process, prevent to tilt, guide rod 18 can be moved vertically convenient for elevator 17, prevent stripper plate 16 from moving It shifts when dynamic.
5) mixture B is then continuously passed through to being squeezed into type groove 3 in stamping station 2 by injection molding tube, until being squeezed into The liquid level of mixture B is flushed with the height for being squeezed into type groove 3 in type groove 3, and stopping is passed through mixture B, is opened on 2 side wall of stamping station Valve on cooling water connector 25 makes external continuous cooling water be passed through cooling water pipe 24, makes to be squeezed into mixture B in type groove 3 Temperature be reduced to room temperature, the liquid level of observation mixture B reduces the temperature of cooling water, makes mixture B's when to be formed gluey Temperature reaches the temperature of extrusion forming needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar 10 by first hydraulic cylinder 9, makes Stripper plate 16 declines, until being contacted with the liquid level of mixture B, continues to be pressed downward, so that stripper plate 16 is fitted in and be squeezed into type groove 3 The extruding to mixture B, 1~2min of stable extrusion are realized, until the purification membrane after squeezing reaches the thickness requirement of design；
7) sliding equipment and boosting mechanism is driven to move up simultaneously through First piston bar 10 by first hydraulic cylinder 9 again, So that stripper plate 16 is increased under the action of boosting mechanism and lifting guide mechanism, until stripper plate 16 completely disengages stamping station 2, makes Vertical height between stripper plate 16 and stamping station 2 is more than 20cm；
8) finally start second hydraulic cylinder 20, the jacking upwards of demoulding plate 19 is driven by second piston bar 21, until will be net Change film ejection completely and be squeezed into type groove 3, then taken out purification membrane completely by manipulator, carries out the processing system of next purification membrane It makes.
It these are only specific embodiments of the present invention, but the technical characteristic of the present invention is not limited thereto.It is any with this hair Based on bright, for the technique effect for realizing essentially identical, made ground simple change, equivalent replacement or modification etc. are all covered Among protection scope of the present invention.

Claims (9)

1. high definition transparent furniture purification membrane, it is characterised in that formed by following mass parts：75~90 parts of polyvinyl chloride resin, nano metal 5~10 parts of oxide, 2~5 parts of wetting agent, 2~3 parts of dispersant, 1~4 part of stabilizer, 3~6 parts of talcum powder, color masterbatch 0.1~ 0.5 part.
2. a kind of high definition transparent furniture purification membrane according to claim 1, it is characterised in that：The nano-metal-oxide For one kind in nanometer cobalt oxide, nano-manganese dioxide, nano-titanium dioxide, nano zine oxide or nanometer vanadic anhydride.
3. a kind of high definition transparent furniture purification membrane according to claim 1, it is characterised in that：The wetting agent is poly- second two One or more kinds of mixtures in alcohol, lauryl sodium sulfate or isopropyl naphthalene sulfonate.
4. a kind of high definition transparent furniture purification membrane according to claim 1, it is characterised in that：The dispersant is BYK161 Or BYK163.
5. a kind of high definition transparent furniture purification membrane according to claim 1, it is characterised in that：The stabilizer is stearic acid One or more kinds of mixtures in calcium, ricinoleic acid calcium, zinc stearate, zinc ricinate and epoxidized soybean oil.
6. preparing a kind of method of high definition transparent furniture purification membrane as described in claim 1, it is characterised in that including walking as follows Suddenly：
1) it is first 4 in mass ratio by nano-metal-oxide, polyvinyl chloride resin, color masterbatch and talcum powder：25:1:3 ratio is thrown to It is ground in grinder, the powder after grinding is put into blender, continuously stirred 5~10min after injecting water, form mixing slurry Liquid A；
2) it and then by wetting agent, dispersant and stabilizer sequentially adds in mixed serum A, 10~20min is stirred by blender, Form mixture B；
3) demoulding mechanism is installed：The installation casing on the bottom surface of stamping station, and demoulding plate is horizontally mounted on the top surface of babinet, make Demoulding plate limits being squeezed into type groove in stamping station, and second piston bar is installed at the bottom center of demoulding plate, lives second The bottom of stopper rod connects second hydraulic cylinder, and is symmetrically installed auxiliary rod in the both sides of second piston bar, and auxiliary rod is made to pass through limit Block limits in babinet；
4) pressing mechanism is installed：The column being mutually parallel there are two being symmetrically installed first in the top surface both sides of stamping station, and two Crossbeam is installed between the top surface of a column, sliding equipment and boosting mechanism, the top installation of crossbeam are installed below crossbeam First hydraulic cylinder, first hydraulic cylinder connect sliding equipment by First piston bar, make sliding equipment along the inside of two columns It moving up and down, boosting mechanism is mounted on the lower section of sliding equipment, and the lower horizontal of boosting mechanism installs stripper plate, and the two of stripper plate Side is symmetrically installed with lifting guide mechanism, and lifting guide mechanism assisted extrusion plate moves up and down；
5) mixture B is continuously then passed through being squeezed into type groove in stamping station by injection molding tube, until being squeezed into type groove The liquid level of mixture B is flushed with the height for being squeezed into type groove, and stopping is passed through mixture B, is opened cooling water on stamping station side wall and is connect Valve on mouth makes external continuous cooling water be passed through cooling water pipe, and the temperature for making to be squeezed into mixture B in type groove is reduced to room Temperature, the liquid level of observation mixture B reduce the temperature of cooling water, so that the temperature of mixture B is reached and be squeezed into when to be formed gluey The temperature that type needs；
6) it drives sliding equipment and boosting mechanism to move down simultaneously through First piston bar by first hydraulic cylinder, makes under stripper plate Drop continues to be pressed downward until contacting with the liquid level of mixture B, so that stripper plate is fitted in and is squeezed into the interior realization of type groove to mixture B Extruding, 1~2min of stable extrusion, until the purification membrane after squeezing reaches the thickness requirement of design；
7) it drives sliding equipment and boosting mechanism to move up simultaneously through First piston bar by first hydraulic cylinder again, makes stripper plate Rise under the action of boosting mechanism and lifting guide mechanism, until stripper plate completely disengages stamping station, makes stripper plate and punching press Vertical height between platform is more than 20cm；
8) finally start second hydraulic cylinder, drive demoulding plate to jack upwards by second piston bar, until purification membrane is pushed up completely Go out and be squeezed into type groove, then taken out purification membrane completely by manipulator, carries out the processing and manufacturing of next purification membrane.
7. a kind of preparation method of high definition transparent furniture purification membrane according to claim 6, it is characterised in that：In step 4) The sliding equipment include positioning plate and slide assemblies, the positioning plate is located between two columns, the positioning plate Both ends be symmetrical arranged fluted, the slide assemblies include sliding block, and the sliding block is fixedly connected on the inside of the groove, described Sliding slot is symmetrically arranged at left and right sides of column, the sliding block matches with the sliding slot.
8. a kind of preparation method of high definition transparent furniture purification membrane according to claim 7, it is characterised in that：The boosting Mechanism includes pushing assisted plate and connecting block, and the pushing assisted plate is located at the underface of the positioning plate, and the pushing assisted plate passes through positioning Bar is fixedly connected with the positioning plate with support column, and the First piston bar is connected to the top of the pushing assisted plate through the positioning plate On face, the connecting block is located at the underface of the pushing assisted plate, and the connecting block connects institute by two symmetrically arranged springs Boosting block is stated, the bottom surface of the connecting block is fixedly connected with the stripper plate.
9. a kind of preparation method of high definition transparent furniture purification membrane according to claim 6, it is characterised in that：The lifting Guiding mechanism includes elevator and guide rod, and the guide rod is vertically connected on the top surface of the stamping station, the elevator socket On the guide rod, being moved up and down along the guide rod, the underrun fixed link of the elevator is fixedly connected with the stripper plate, The height of the fixed link is more than the depth for being squeezed into type groove.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111958952A (en) * 2020-08-05 2020-11-20 湖南洣水游艇制造有限公司 PVC epidermis hot press is used in rubber dinghy production
CN114800997A (en) * 2022-03-29 2022-07-29 南京贝迪新材料科技股份有限公司 Co-extrusion optical film forming equipment
CN114919166A (en) * 2022-05-05 2022-08-19 安徽瑞格森工木业有限公司 Single-side press for artificial board film covering and use method thereof

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CN204340337U (en) * 2014-12-09 2015-05-20 圣鹿（苏州）环保新材料科技有限公司 A kind of Furniture panel laminator
CN105754252A (en) * 2016-03-04 2016-07-13 广东尚鑫新材料股份有限公司 High-definition transparent household purifying film and preparation method thereof
CN106626196A (en) * 2017-02-14 2017-05-10 江阴市明创电器装饰件有限公司 Novel film operation panel forming machine

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CN204340337U (en) * 2014-12-09 2015-05-20 圣鹿（苏州）环保新材料科技有限公司 A kind of Furniture panel laminator
CN105754252A (en) * 2016-03-04 2016-07-13 广东尚鑫新材料股份有限公司 High-definition transparent household purifying film and preparation method thereof
CN106626196A (en) * 2017-02-14 2017-05-10 江阴市明创电器装饰件有限公司 Novel film operation panel forming machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111958952A (en) * 2020-08-05 2020-11-20 湖南洣水游艇制造有限公司 PVC epidermis hot press is used in rubber dinghy production
CN114800997A (en) * 2022-03-29 2022-07-29 南京贝迪新材料科技股份有限公司 Co-extrusion optical film forming equipment
CN114919166A (en) * 2022-05-05 2022-08-19 安徽瑞格森工木业有限公司 Single-side press for artificial board film covering and use method thereof

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