CN107880731A - A kind of coating and preparation method thereof - Google Patents

A kind of coating and preparation method thereof Download PDF

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Publication number
CN107880731A
CN107880731A CN201711361820.3A CN201711361820A CN107880731A CN 107880731 A CN107880731 A CN 107880731A CN 201711361820 A CN201711361820 A CN 201711361820A CN 107880731 A CN107880731 A CN 107880731A
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CN
China
Prior art keywords
parts
coating
fixed
water
batcher
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201711361820.3A
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Chinese (zh)
Inventor
胡小红
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Haining Di Wan Woo Building Materials Technology Co Ltd
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Haining Di Wan Woo Building Materials Technology Co Ltd
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Priority to CN201711361820.3A priority Critical patent/CN107880731A/en
Publication of CN107880731A publication Critical patent/CN107880731A/en
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/56—Mixers with shaking, oscillating, or vibrating mechanisms having a vibrating receptacle provided with stirring elements, e.g. independent stirring elements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C08K2003/2217—Oxides; Hydroxides of metals of magnesium
    • C08K2003/2224—Magnesium hydroxide
    • 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
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-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
    • 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
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention provides a kind of coating and preparation method thereof.The composition that it solves existing coating is excessively simple, can not meet the use in complex environment, the technical problems such as use range is narrow.This coating, in terms of parts by weight including：30 40 parts of 22 30 parts of water-base resin, 13 parts of coalescents, 0.8 1.6 parts of dispersant, 13 parts of aqueous adhesive force accelerator, 25 parts of titanium dioxide, 37 parts of talcum powder, 10 18 parts of nano-calcium carbonate, 10 16 parts of carborundum, 6 10 parts of antistatic additive, 13 parts of fire retardant, 0.5 1.2 parts of mould inhibitor and water.The present invention has the advantages of use range is wide.

Description

A kind of coating and preparation method thereof
Technical field
The present invention relates to a kind of coating and preparation method thereof.
Background technology
Coating is to be coated in the body surface protected or decorated, and can form the continuous thin of firm attachment with coated article Film.
Through retrieval, as Chinese patent literature discloses a kind of coating【Application number：201510970688.0】.This coating, Characterized in that, its each component raw material example in mass ratio is：Aqueous solution 40-50 parts, thickener 1-2 parts, silica flour 30-40 parts, glue Mixture 1-2 parts, titanium dioxide 20-30 parts, industrial naptha 10-20 parts, filler 3-5 parts.
Although the smooth surface of coating after the coating coating disclosed in the patent, the composition of the coating is excessively simple, The use in complex environment can not be met, use range is narrow, and therefore, it is necessary to design a kind of coating and preparation method thereof 's.
The content of the invention
First purpose of the present invention is above mentioned problem be present for existing technology, it is proposed that a kind of coating, the coating With use range it is wide the characteristics of.
First purpose of the present invention can be realized by following technical proposal：A kind of coating, it is characterised in that with weight Number meter includes：Water-base resin 22-30 parts, coalescents 1-3 parts, dispersant 0.8-1.6 parts, aqueous adhesive force accelerator 1-3 Part, titanium dioxide 2-5 parts, talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts, carborundum 10-16 parts, antistatic additive 6-10 parts, resistance Fire agent 1-3 parts, mould inhibitor 0.5-1.2 parts and water 30-40 parts.
Using above component, by using water-base resin as main component, adding coalescents, dispersant, water-based attached again Adhesion promoter, titanium dioxide, talcum powder, nano-calcium carbonate, carborundum, antistatic additive, fire retardant and mould inhibitor etc., the painting can be made Material can be used in various complex environments, and use range is wide.
The water-base resin is aqueous epoxy resins or waterborne polyurethane resin.
The coalescents are alcohol ether analog assistant.
The fire retardant is magnesium hydroxide.
The mould inhibitor is copper sulphate.
Second object of the present invention is above mentioned problem be present for existing technology, it is proposed that a kind of preparation side of coating Method, the preparation method, which has, prepares the characteristics of quick.
Second object of the present invention can be realized by following technical proposal：A kind of preparation method of coating, its feature It is, comprises the following steps：In parts by weight, water-base resin 22-30 parts are added first into dispensing equipment, aqueous adhesive force promotees Enter agent 1-3 parts and water 30-40 parts, it is 500-600r/min to control rotating speed, stirs 20-30min；Be subsequently added into titanium dioxide 2-5 parts, Talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts and carborundum 10-16 parts, it is 600-800r/min to control rotating speed, stirs 30- 40min；Then coalescents 1-3 parts and dispersant 0.8-1.6 parts are added, it is 200-400r/min to control rotating speed, stirs 6- 10min；Antistatic additive 6-10 parts, fire retardant 1-3 parts and mould inhibitor 0.5-1.2 parts are eventually adding, it is 800- to control rotating speed 1000r/min, 35-55min is stirred, coating is made.
Using above method, by the way that all kinds of raw materials are sequentially added into dispensing equipment, so that it may the preparation of coating is realized, Multioperation is crossed without artificial, is prepared quick.
The dispensing equipment includes base, and Mobile base is provided with base, and Mobile base and one can drive what it moved back and forth Moving structure is connected, and batcher is fixed with by support feet on Mobile base, and dispensing upper box part has charge door, set at charge door There is magnetic valve one, dispensing lower box part has discharging opening, and discharge outlet is provided with magnetic valve two, and dispensing lower box part is provided with stirring Axle, and agitating shaft is arranged vertically, batcher is stretched out in agitating shaft lower end can drive its driving structure rotated to be connected with one, stir Axle upper end is connected with stirring sheet, has some wobble components in stirring sheet.
The operation principle of dispensing equipment is as follows：All kinds of raw materials are added in batcher from charge door, pass through moving structure Mobile base is driven to move back and forth, Mobile base drives batcher to move back and forth, and the raw material in batcher is rocked back and forth, meanwhile, lead to Structure of overdriving drives agitating shaft to rotate, and agitating shaft drives stirring sheet to rotate, and stirring sheet stirs all kinds of raw materials, without people Work stirs, and dispensing is quick.
Also there is electric heating tube in the batcher.
, can be to being heated in batcher by electric heating tube according to using needs.
The material of the batcher is stainless steel.
The driving structure includes motor, driving gear and driven gear, and motor is fixed on Mobile base, drives Straight up, driving gear is fixed on the output shaft end of motor to the output shaft of dynamic motor, and driven gear is fixed on stirring Axle lower end, and driving gear is meshed with driven gear.
When needing to rotate agitating shaft, the output shaft rotation of motor is controlled, the output shaft of motor drives master Moving gear rotates, and driving gear drives driven gear to rotate, and driven gear drives agitating shaft to rotate, so as to turn agitating shaft It is dynamic.
As another situation, the driving structure includes motor, main pulley, from belt pulley and belt, drives Motor is fixed on Mobile base, and straight up, main pulley is fixed on the output shaft end of motor to the output shaft of motor Portion, agitating shaft lower end is fixed on from belt pulley, belt is set in main pulley and between belt pulley.
When needing to rotate agitating shaft, the output shaft rotation of motor is controlled, the output shaft of motor drives master Pulley rotation, main pulley, from pulley rotation, drive agitating shaft to rotate, so as to make to stir by belt drive from belt pulley Mix axle rotation.
The wobble component includes oscillating rod, and oscillating rod one end and stirring sheet are hinged, and the oscillating rod other end is working end, Some crushing cutters are fixed with working end, the shape of crushing cutter is in cone.
Using above structure, according to the velocity of rotation of stirring sheet, oscillating rod can be swung up and down, and oscillating rod is driven on crushing cutter Lower swing, the raw material in batcher can be smashed, meanwhile, auxiliary stirring is carried out to all kinds of raw materials.
The moving structure includes support, guide rail, sliding block, stepper motor, driving wheel and rack, and support is fixed on base On, guide rail is horizontally fixed on support, and sliding block is arranged on guide rail, and rack is horizontally fixed on support, and rack and guide rail phase Mutually parallel, stepper motor is fixed on sliding block, and the output shaft of stepper motor is vertically arranged, and driving wheel is fixed on the defeated of stepper motor Go out shaft end, and driving wheel can be meshed with rack, Mobile base is fixed on sliding block by link.
When needing to move back and forth Mobile base, the output shaft rotation of stepper motor, the output shaft band of stepper motor are controlled Dynamic driving wheel rotates, and driving wheel is gradually meshed with rack makes sliding block move back and forth along guide rail, and sliding block drives link back and forth Mobile, link drives Mobile base to move back and forth, so as to move back and forth Mobile base.
Limited block one is fixed with described guide rail one end, limited block two is fixed with the guide rail other end.
The material of the limited block one and limited block two is rubber.
The pressing mechanism that can be extruded the raw material in batcher is additionally provided with the Mobile base.
Using above structure, the raw material in batcher can be extruded by pressing mechanism.
The pressing mechanism includes crane, agitating plate, support column, the stripper plate of semicircular in shape and rotating shaft, and lifting is set up Put on Mobile base, and crane is located at the surface of batcher, crane and one can drive the lifting structure that it is moved up and down It is connected, agitating plate is arranged on dispensing upper box part, and agitating plate is connected by connecting rod with crane, and some mistakes are offered on agitating plate Expect hole, support column is fixed in connecting rod, and rotating shaft is vertically arranged on the support columns, and rotating shaft upper end can drive the dynamic of its rotation with one Force motor is connected, and rotating shaft lower end is connected with stripper plate, and stripper plate is in contact with agitating plate, and the sidepiece of stripper plate is also with some Cutting knife.
When needing to extrude the material in batcher, drive crane to move up and down by lifting structure, lift Frame drives connecting rod to move up and down, and connecting rod drives agitating plate to move up and down, and is squeezed at the stirring plate part that pressing plate shelters from Raw material is extruded up and down, and another part raw material can never be squeezed the material path at the agitating plate that pressing plate shelters from batcher In by, meanwhile, can be as needed, control the output shaft rotation of power motor, the output shaft of power motor drives axis of rotation, Rotating shaft drives stripper plate to rotate, and stripper plate drives cutting knife to rotate, and cutting knife can be carried out to the raw material exported at the material path of agitating plate Cutting is good so as to the time needed for significantly less dispensing, squeezing effect.
The section of the cutting knife is triangular in shape.
The lifting structure includes column, cylinder, guide rod and guide pin bushing, and column is fixed on Mobile base, and guide rod is fixed vertically On column, guide pin bushing is arranged on guide rod, and cylinder is fixed on column, and the piston rod of cylinder is vertically arranged, the piston rod of cylinder End is connected with guide pin bushing, and crane is fixed on guide pin bushing.
When needing to move up and down crane, the piston rod of cylinder is controlled to move up and down, the piston rod of cylinder, which drives, leads Set moves up and down, and guide pin bushing drives crane to move up and down, so as to move up and down crane.
Also there is instruction component, instruction component includes indicating arm and pointer, and indicating arm is fixed on vertical vertically on the column On post, there is graduation mark on indicating arm, pointer is horizontally fixed on guide pin bushing, and the instruction unit of pointer is towards indicating arm.
Using above structure, the graduation mark of indicating arm is pointed to by pointer, the height and position of crane can be quickly known, refer to Show directly perceived.
The delivery device that can be pushed to the raw material in batcher is additionally provided with the base.
Using above structure, the raw material in batcher can be pushed back and forth by delivery device.
The delivery device includes elastic push piece one, the push piece two of elasticity, installing plate one, installing plate two, vibration Motor one, vibrating motor two, drive block one and drive block two, batcher side have through hole one, installation are provided with through hole one Frame one, and installing frame one is fixed on installing frame one close to limited block one, push piece one, installing plate one is fixed on base, and Installing plate one is connected close to limited block one, drive block one by spring one with installing plate one, and driving plate one can be with pushing piece one Lean, vibrating motor one is fixed on drive block one；Batcher opposite side has through hole two, and installing frame is provided with through hole two Two, and installing frame two is fixed on installing frame two close to limited block two, push piece two, installing plate two is fixed on base, and is pacified Loading board two is connected close to limited block two, drive block two by spring two with installing plate two, and driving plate two can be with pushing piece two-phase Against vibrating motor two is fixed on drive block two.
Using above structure, control vibrating motor one drives drive block one to vibrate back and forth, and control vibrating motor two, which drives, to be driven Motion block two vibrates back and forth；During batcher moves back and forth, when pushing piece one and drive block one leans, drive block one Make the repeated deformation of push piece one, meanwhile, drive block one produces push piece one to vibrate back and forth；When push piece two and drive block two-phase Against when, drive block two makes the repeated deformation of push piece two, meanwhile, drive block two produces push piece two to vibrate back and forth, so as to Raw material in batcher is pushed back and forth, push is convenient.
Observation panel is also opened up on the batcher, transparent access panel is provided with observation panel.
Using above structure, the abnormal conditions in batcher can be checked, checked conveniently by access panel.
The access panel is poly (methyl methacrylate) plate.
Compared with prior art, the present invention has the advantage：
1st, by using water-base resin as main component, add again coalescents, dispersant, aqueous adhesive force accelerator, Titanium dioxide, talcum powder, nano-calcium carbonate, carborundum, antistatic additive, fire retardant and mould inhibitor etc., the coating can be enable to be used for respectively In kind complex environment, use range is wide.
2nd, by the way that all kinds of raw materials are sequentially added into dispensing equipment, so that it may the preparation of coating is realized, without artificial mistake Multioperation, prepare quick.
Brief description of the drawings
Fig. 1 is the planar structure schematic diagram of dispensing equipment.
Fig. 2 is the dimensional structure diagram that dispensing equipment removes part.
Fig. 3 is the planar structure schematic diagram of lifting structure in dispensing equipment.
Fig. 4 is the planar structure schematic diagram that dispensing equipment removes part.
In figure, 1, base；2nd, batcher；2a, charge door；2b, discharging opening；2c, through hole one；2d, through hole two；3rd, support Pin；4th, Mobile base；5th, magnetic valve two；6th, limited block two；7th, rack；8th, link；9th, driving wheel；11st, stepper motor；12nd, it is sliding Block；13rd, agitating shaft；14th, driven gear；15th, guide rail；16th, limited block one；17th, support；18th, motor；19th, driving gear； 21st, stirring sheet；22nd, installing frame one；23rd, piece one is pushed；24th, installing plate one；25th, vibrating motor one；26th, spring one；27th, drive Block one；28th, agitating plate；28a, material path；29th, connecting rod；31st, crane；32nd, power motor；33rd, magnetic valve one；34th, support Post；35th, stripper plate；36th, drive block two；37th, spring two；38th, vibrating motor two；39th, installing plate two；41st, piece two is pushed；42、 Installing frame two；43rd, cutting knife；44th, guide pin bushing；45th, pointer；46th, indicating arm；47th, guide rod；48th, column；49th, cylinder；51st, crushing cutter； 52nd, oscillating rod.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described, But the present invention is not limited to these embodiments.
This coating, in terms of parts by weight including：Water-base resin 22-30 parts, coalescents 1-3 parts, dispersant 0.8-1.6 Part, aqueous adhesive force accelerator 1-3 parts, titanium dioxide 2-5 parts, talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts, carborundum 10- 16 parts, antistatic additive 6-10 parts, fire retardant 1-3 parts, mould inhibitor 0.5-1.2 parts and water 30-40 parts；In the present embodiment, it is water-based 25 parts of resin, 2 parts of coalescents, 1.1 parts of dispersant, 1 part of aqueous adhesive force accelerator, 3 parts of titanium dioxide, talcum powder 4 part, nanometer 33 parts of 12 parts of calcium carbonate, 14 parts of carborundum, 7 parts of antistatic additive, 2 parts of fire retardant, 0.9 part of mould inhibitor and water.
Using the component, by using water-base resin as main component, adding coalescents, dispersant, water-based attachment again Power accelerator, titanium dioxide, talcum powder, nano-calcium carbonate, carborundum, antistatic additive, fire retardant and mould inhibitor etc., the coating can be made It can be used in various complex environments, use range is wide.
Water-base resin is aqueous epoxy resins or waterborne polyurethane resin；In the present embodiment, water-base resin is water-based ring Oxygen tree fat.
Coalescents are alcohol ether analog assistant.
Fire retardant is magnesium hydroxide.
Mould inhibitor is copper sulphate.
The preparation method of this coating, comprises the following steps：In parts by weight, water-base resin is added into dispensing equipment first 22-30 parts, aqueous adhesive force accelerator 1-3 parts and water 30-40 parts, it is 500-600r/min to control rotating speed, stirs 20-30min； Titanium dioxide 2-5 parts, talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts and carborundum 10-16 parts are subsequently added into, controls the rotating speed to be 600-800r/min, stir 30-40min；Then coalescents 1-3 parts and dispersant 0.8-1.6 parts are added, controls the rotating speed to be 200-400r/min, stir 6-10min；Antistatic additive 6-10 parts, fire retardant 1-3 parts and mould inhibitor 0.5-1.2 parts are eventually adding, It is 800-1000r/min to control rotating speed, stirs 35-55min, and coating is made；In the present embodiment, in parts by weight, first to 33 parts of 25 parts of water-base resin, 1 part of aqueous adhesive force accelerator and water are added in dispensing equipment, it is 520r/min to control rotating speed, is stirred Mix 24min；14 parts of 3 parts of titanium dioxide, 4 parts of talcum powder, 12 parts of nano-calcium carbonate and carborundum are subsequently added into, controls the rotating speed to be 630r/min, stir 32min；Then 1.1 parts of 2 parts of coalescents and dispersant are added, it is 210r/min to control rotating speed, stirring 8min；0.9 part of 7 parts of antistatic additive, 2 parts of fire retardant and mould inhibitor are eventually adding, it is 880r/min to control rotating speed, stirs 45min, Coating is made.
Using this method, by the way that all kinds of raw materials are sequentially added into dispensing equipment, so that it may realize the preparation of coating, nothing Artificial multioperation need to be crossed, prepared quick.
As Figure 1-Figure 4, dispensing equipment includes base 1, and Mobile base 4 is provided with base 1, and Mobile base 4 and one can band Move its moving structure moved back and forth to be connected, batcher 2 is fixed with by support feet 3 on Mobile base 4, the top of batcher 2 has Magnetic valve 1 is provided with charge door 2a, charge door 2a, the bottom of batcher 2 has discharging opening 2b, is provided with discharging opening 2b Magnetic valve 25, the bottom of batcher 2 is provided with agitating shaft 13, and agitating shaft 13 is arranged vertically, and dispensing is stretched out in the lower end of agitating shaft 13 Case 2 can drive its driving structure rotated to be connected with one, and the upper end of agitating shaft 13 is connected with stirring sheet 21, in the present embodiment, stirs The upper end of axle 13 is mixed by way of welding with stirring sheet 21 to be connected；There are some wobble components, in the present embodiment in stirring sheet 21 In, the quantity of wobble component is 30.
Also there is electric heating tube in batcher 2；According to using needs, interior to batcher 2 can be carried out by electric heating tube Heating；The material of batcher 2 is stainless steel.
Driving structure includes motor 18, driving gear 19 and driven gear 14, and motor 18 is fixed on Mobile base 4 On, in the present embodiment, motor 18 is fixed on Mobile base 4 by bolted connection；The output of motor 18 Straight up, driving gear 19 is fixed on the output shaft end of motor 18 to axle, and driven gear 14 is fixed under agitating shaft 13 End, and driving gear 19 is meshed with driven gear 14.
Certainly, according to actual conditions, this kind of scheme can also be used, driving structure include motor 18, main pulley, From belt pulley and belt, motor 18 is fixed on Mobile base 4, and in the present embodiment, motor 18 is bolted Mode be fixed on Mobile base 4；Straight up, main pulley is fixed on the defeated of motor 18 to the output shaft of motor 18 Go out shaft end, be fixed on the lower end of agitating shaft 13 from belt pulley, belt is set in main pulley and between belt pulley.
Wobble component includes oscillating rod 52, and the one end of oscillating rod 52 and stirring sheet 21 are hinged, and the other end of oscillating rod 52 is work Make end, some crushing cutters 51 are fixed with working end, be fixed with eight crushing cutters 51 in the present embodiment, on working end；It is broken The shape of knife 51 is in cone；Using the structure, according to the velocity of rotation of stirring sheet 21, oscillating rod 52 can be swung up and down, and be swung Bar 52 drives crushing cutter 51 to swing up and down, and can smash the raw material in batcher 2, meanwhile, auxiliary stirring is carried out to all kinds of raw materials.
Moving structure includes support 17, guide rail 15, sliding block 12, stepper motor 11, driving wheel 9 and rack 7, and support 17 is fixed On base 1, in the present embodiment, support 17 is fixed on base 1 by bolted connection；Guide rail 15 is horizontally fixed on On support 17, in the present embodiment, guide rail 15 is fixed on support 17 by bolted connection；Sliding block 12 is arranged on guide rail On 15, rack 7 is horizontally fixed on support 17, and in the present embodiment, rack 7 is fixed on support 17 by bolted connection On；And rack 7 is parallel to each other with guide rail 15, stepper motor 11 is fixed on sliding block 12, and in the present embodiment, stepper motor 11 is logical Bolted mode is crossed to be fixed on sliding block 12；The output shaft of stepper motor 11 is vertically arranged, and driving wheel 9 is fixed on stepping electricity The output shaft end of machine 11, and driving wheel 9 can be meshed with rack 7, Mobile base 4 is fixed on sliding block 12 by link 8.
Limited block 1 is fixed with the one end of guide rail 15, limited block 26 is fixed with the other end of guide rail 15.
The material of limited block 1 and limited block 26 is rubber.
The pressing mechanism that can be extruded the raw material in batcher 2 is additionally provided with Mobile base 4；Using the structure, lead to Crossing pressing mechanism can extrude the raw material in batcher 2.
Pressing mechanism includes crane 31, agitating plate 28, support column 34, the stripper plate 35 of semicircular in shape and rotating shaft, lifting Frame 31 is arranged on Mobile base 4, and crane 31 is located at the surface of batcher 2, and crane 31 can drive with one and move down thereon Dynamic lifting structure is connected, and agitating plate 28 is arranged on the top of batcher 2, and agitating plate 28 passes through connecting rod 29 and the phase of crane 31 Even, some material path 28a are offered on agitating plate 28, in the present embodiment, 40 material paths is offered on agitating plate 28 28a；Support column 34 is fixed in connecting rod 29, and in the present embodiment, support column 34 is fixed on connecting rod by way of welding On 29；Rotating shaft is vertically arranged on support column 34, and rotating shaft upper end can drive its power motor 32 rotated to be connected with one, under rotating shaft End is connected with stripper plate 35, and stripper plate 35 is in contact with agitating plate 28, and the sidepiece of stripper plate 35 also has some cutting knifes 43, In the present embodiment, the sidepiece of stripper plate 35 also has ten cutting knifes 43.
The section of cutting knife 43 is triangular in shape.
Lifting structure includes column 48, cylinder 49, guide rod 47 and guide pin bushing 44, and column 48 is fixed on Mobile base 4, in this reality Apply in example, column 48 is fixed on Mobile base 4 by bolted connection；Guide rod 47 is fixed on column 48 vertically, at this In embodiment, guide rod 47 is fixed on column 48 by bolted connection；Guide pin bushing 44 is arranged on guide rod 47, and cylinder 49 is solid It is scheduled on column 48, in the present embodiment, cylinder 49 is fixed on column 48 by bolted connection；The piston of cylinder 49 Bar is vertically arranged, and the piston rod end of cylinder 49 is connected with guide pin bushing 44, and crane 31 is fixed on guide pin bushing 44.
Also there is instruction component, instruction component includes indicating arm 46 and pointer 45, and indicating arm 46 is fixed vertically on column 48 On column 48, in the present embodiment, indicating arm 46 is fixed on column 48 by bolted connection；Have on indicating arm 46 There is graduation mark, pointer 45 is horizontally fixed on guide pin bushing 44, and in the present embodiment, pointer 45 is fixed on by bolted connection On guide pin bushing 44；And the instruction unit of pointer 45 is towards indicating arm 46；Using the structure, pass through the scale of the sensing indicating arm 46 of pointer 45 Line, it can quickly know the height and position of crane 31, instruction is intuitively.
The delivery device that can be pushed to the raw material in batcher 2 is additionally provided with base 1；Using the structure, pass through Delivery device can be pushed back and forth to the raw material in batcher 2.
Delivery device include elasticity push piece 1, elasticity push piece 2 41, installing plate 1, installing plate 2 39, Vibrating motor 1, vibrating motor 2 38, drive block 1 and drive block 2 36, the side of batcher 2 have the 2c of through hole one, through hole Installing frame 1 is provided with one 2c, and installing frame 1 is fixed on installing frame 1 close to limited block 1, push piece 1 On, installing plate 1 is fixed on base 1, and in the present embodiment, installing plate 1 is fixed on bottom by bolted connection On seat 1；And installing plate 1 is connected close to limited block 1, drive block 1 by spring 1 with installing plate 1, and drive Dynamic plate one can be leant with push piece 1, and vibrating motor 1 is fixed on drive block 1, in the present embodiment, vibration electricity Machine 1 is fixed on drive block 1 by bolted connection；The opposite side of batcher 2 has the 2d of through hole two, the 2d of through hole two Place is provided with installing frame 2 42, and installing frame 2 42 is fixed on installing frame 2 42, pacified close to limited block 26, push piece 2 41 Loading board 2 39 is fixed on base 1, and in the present embodiment, installing plate 2 39 is fixed on base 1 by bolted connection； And installing plate 2 39 is connected close to limited block 26, drive block 2 36 by spring 2 37 with installing plate 2 39, and the energy of driving plate two Leant with push piece 2 41, vibrating motor 2 38 is fixed on drive block 2 36, and in the present embodiment, vibrating motor 2 38 is logical Bolted mode is crossed to be fixed on drive block 2 36.
Observation panel is also opened up on batcher 2, transparent access panel is provided with observation panel；Using the structure, pass through observation Plate can be checked to the abnormal conditions in batcher 2, check conveniently；Access panel is poly (methyl methacrylate) plate.
The operation principle of dispensing equipment is as follows：All kinds of raw materials are added in batcher 2 from charge door 2a, control stepping electricity The output shaft of machine 11 drives driving wheel 9 to rotate, and driving wheel 9 is gradually meshed with rack 7 makes sliding block 12 along guide rail 15 to move back Dynamic, sliding block 12 drives link 8 to move back and forth, and link 8 drives Mobile base 4 to move back and forth, and Mobile base 4 drives batcher 2 Return is dynamic, the raw material in batcher 2 is rocked back and forth；Control vibrating motor 1 drives drive block 1 to vibrate back and forth, controls Vibrating motor 2 38 drives drive block 2 36 to vibrate back and forth；When pushing piece 1 and drive block 1 leans, drive block one 27 make the repeated deformation of push piece 1, meanwhile, drive block 1 makes the generation of push piece 1 vibrate back and forth；When push piece 2 41 with When drive block 2 36 leans, drive block 2 36 makes the repeated deformation of push piece 2 41, meanwhile, drive block 2 36 makes push piece 2 41 Generation is vibrated back and forth, and the raw material in batcher 2 is pushed back and forth；Meanwhile the output shaft of motor 18 is controlled to drive master Moving gear 19 rotates, and driving gear 19 drives driven gear 14 to rotate, and driven gear 14 drives agitating shaft 13 to rotate, agitating shaft 13 Stirring sheet 21 is driven to rotate, stirring sheet 21 stirs all kinds of raw materials；When needing that the material in batcher 2 is extruded When, the piston rod of control cylinder 49 drives guide pin bushing 44 to move up and down, and guide pin bushing 44 drives crane 31 to move up and down, the band of crane 31 Dynamic connecting rod 29 moves up and down, and connecting rod 29 drives agitating plate 28 to move up and down, and is squeezed the agitating plate 28 that pressing plate 35 shelters from The raw material of office is extruded up and down, and another part raw material can never be squeezed the agitating plate that pressing plate 35 shelters from batcher 2 In material path 28a at 28 by, meanwhile, can be as needed, control, the output shaft of power motor 32 drives axis of rotation, turns Axle drives stripper plate 35 to rotate, and stripper plate 35 drives cutting knife 43 to rotate, and cutting knife 43 can be to exporting at the material path 28a of agitating plate 28 Raw material cut, time that can be needed for significantly less dispensing.

Claims (6)

  1. A kind of 1. coating, it is characterised in that in terms of parts by weight including：Water-base resin 22-30 parts, coalescents 1-3 parts, disperse Agent 0.8-1.6 parts, aqueous adhesive force accelerator 1-3 parts, titanium dioxide 2-5 parts, talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts, Carborundum 10-16 parts, antistatic additive 6-10 parts, fire retardant 1-3 parts, mould inhibitor 0.5-1.2 parts and water 30-40 parts.
  2. 2. coating according to claim 1, it is characterised in that the water-base resin is aqueous epoxy resins or water-based poly- ammonia Ester resin.
  3. 3. coating according to claim 1, it is characterised in that the coalescents are alcohol ether analog assistant.
  4. 4. coating according to claim 1, it is characterised in that the fire retardant is magnesium hydroxide.
  5. 5. coating according to claim 1, it is characterised in that the mould inhibitor is copper sulphate.
  6. 6. a kind of preparation method of coating, it is characterised in that comprise the following steps：In parts by weight, first into dispensing equipment Water-base resin 22-30 parts, aqueous adhesive force accelerator 1-3 parts and water 30-40 parts are added, it is 500-600r/min to control rotating speed, Stir 20-30min；It is subsequently added into titanium dioxide 2-5 parts, talcum powder 3-7 parts, nano-calcium carbonate 10-18 parts and carborundum 10-16 Part, it is 600-800r/min to control rotating speed, stirs 30-40min；Then coalescents 1-3 parts and dispersant 0.8-1.6 are added Part, it is 200-400r/min to control rotating speed, stirs 6-10min；It is eventually adding antistatic additive 6-10 parts, fire retardant 1-3 parts and prevents Mould dose of 0.5-1.2 part, it is 800-1000r/min to control rotating speed, stirs 35-55min, and coating is made.
CN201711361820.3A 2017-12-18 2017-12-18 A kind of coating and preparation method thereof Withdrawn CN107880731A (en)

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Application Number Priority Date Filing Date Title
CN201711361820.3A CN107880731A (en) 2017-12-18 2017-12-18 A kind of coating and preparation method thereof

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Cited By (1)

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CN108708205A (en) * 2018-04-18 2018-10-26 海宁市丁桥镇永畅知识产权服务部 A kind of processing method of leather leftover pieces

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CN105038372A (en) * 2015-08-26 2015-11-11 太仓市金新涂料有限公司 High-adhesion water-based antibacterial paint
CN105038371A (en) * 2015-08-26 2015-11-11 太仓市金新涂料有限公司 Waterborne antistatic wear-resistant coating

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CN108708205A (en) * 2018-04-18 2018-10-26 海宁市丁桥镇永畅知识产权服务部 A kind of processing method of leather leftover pieces

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