CN108421682A - A kind of processing method of automobile wheel hub surface - Google Patents
A kind of processing method of automobile wheel hub surface Download PDFInfo
- Publication number
- CN108421682A CN108421682A CN201810221073.1A CN201810221073A CN108421682A CN 108421682 A CN108421682 A CN 108421682A CN 201810221073 A CN201810221073 A CN 201810221073A CN 108421682 A CN108421682 A CN 108421682A
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- fixed
- deflector
- parts
- mixing part
- Prior art date
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/002—Pretreatement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
- C09D127/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Accessories For Mixers (AREA)
Abstract
The present invention provides a kind of processing methods of automobile wheel hub surface.It solves that the step of existing treatment process is excessively various, handles inconvenient problem.The processing method of this automobile wheel hub surface, includes the following steps：A, wheel hub is immersed into alkaline cleaning fluid, cleaning temperature is 35 55 DEG C, and scavenging period is 2 5min；B, cleaned wheel hub is immersed into clear water, washing temperature is 40 50 DEG C, and washing times are 25 times；C, in parts by weight, 60 100 parts of 38 parts of water-base fluorocarbon emulsion resin, 26 parts of water-compatible amino resin, 5 15 parts of metal alkoxide, 2.1 3.6 parts of nano zirconium dioxide, 3.5 5.5 parts of nano-titanium dioxide, 1.7 3.6 parts of nano aluminium oxide, 4 10 parts of methanol and water are weighed；D, each raw material in step c is put into agitating device, is stirred evenly, spray coating liquor is made；E, spray coating liquor is coated to by hub surface by spray equipment；F, the wheel hub sprayed is put into baking box.The present invention has the advantages that processing is convenient.
Description
Technical field
The invention belongs to automotive hub technical field, specially a kind of processing method of automobile wheel hub surface.
Background technology
Wheel hub, English name：Car Rim, the interior cylindrical metal portion that tire is used to support centered on axis of automobile tire
Part is exactly generally the position of wheel center installation axle, is the important of connection brake drum (brake disc), wheel disc and semiaxis
Parts.
So-called " tire " is exactly the rubber part in vehicle " wheel ", and itself is software, so wide support in tire
The drum-shaped of tire, center be installed in the component on axis and be just wheel hub, due to speech habits difference, many people have wheel hub
Different addresses, such as " wheel rim ", and southern friend, it is " tire bell " or " bicycle bell much all to call it.
By repeatedly retrieving, a kind of automobile wheel hub surface treatment process is disclosed in patent document, application No. is
201510752347.6.This automobile wheel hub surface treatment process, it is characterised in that:Include the following steps：(1) it degreases：It will
It adheres on brush degreasing agent, the greasy dirt of automobile wheel hub surface is then wiped with brush；(2) alkali cleaning：With giant tank with alkali soluble
Liquid rinses automobile wheel hub surface 1-2 times, and the temperature of aqueous slkali is 40-60 DEG C；(3) it washes：With giant tank with pure water come
Rinse automobile wheel hub surface 2-3 times, the temperature of pure water is 30-50 DEG C；(4) it is electrolysed rough polishing：Use 20-30% sulfuric acid, 20-
40% phosphoric acid and 0.2%-0.5% additives are mixed into acid electrolytic solution and carry out rough polishing to automobile wheel hub surface；(5) electric
Solve finishing polish：Acid electrolytic solution is mixed into using 15-20% sulfuric acid, 20%-30% hydrofluoric acid and 0.5%-1% stabilizers
Finishing polish is carried out to automobile wheel hub surface；(6) pickling：Automotive hub is immersed in preprepared a concentration of 4-6% sulfuric acid
In aqueous solution pickling tube, for pickling soaking time at 15-30 minutes, environment temperature was 15-20 DEG C；(7) it washes：It will be in step (6)
Automotive hub pull out, automobile wheel hub surface is rinsed 2-3 times with pure water with giant tank, the temperature of pure water is 30-50 DEG C；
(8) nickel plating：The plating solution used is nickel sulfate, the mixed liquor of cobalt chloride, sodium citrate, potassium fluoride and neutral nickel brightener, plating solution
Temperature be 60-90 DEG C, pH value 5-7；(9) it washes, dry：After the step (8), rinsed with pure water with giant tank
The temperature of automobile wheel hub surface 2-3 times, pure water is 20-30 DEG C, is then dried；(10) it paints.
Although treatment process disclosed in the patent so that automobile wheel hub surface is smooth, the step of the treatment process
Excessively various, processing is inconvenient, and therefore, urgent need designs a kind of processing method of automobile wheel hub surface.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of processing method of automobile wheel hub surface, treatment methods
Have the characteristics that processing is convenient.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of processing method of automobile wheel hub surface, it is special
Sign is, includes the following steps：
A, wheel hub is immersed into alkaline cleaning fluid, cleaning temperature is 35-55 DEG C, scavenging period 2-5min；
B, cleaned wheel hub is immersed into clear water, washing temperature is 40-50 DEG C, and washing times are 2-5 times；
C, in parts by weight, 3-8 parts of water-base fluorocarbon emulsion resin, 2-6 parts of water-compatible amino resin, metal alkoxide 5-15 are weighed
Part, 2.1-3.6 parts of nano zirconium dioxide, 3.5-5.5 parts of nano-titanium dioxide, 1.7-3.6 parts of nano aluminium oxide, 4-10 parts of methanol
With 60-100 parts of water；
D, each raw material in step c is put into agitating device, is stirred evenly, spray coating liquor is made；
E, spray coating liquor is coated to by hub surface by spray equipment, coating thickness is 10-18 μm；
F, the wheel hub sprayed is put into baking box, baking temperature is 100-135 DEG C, baking time 40-
90min。
The pH of alkaline cleaning fluid in the step a is 10-13.
Metal alkoxide in the step c is one kind in silicon ethylate, aluminium ethylate and isopropanol silicon.
Mixing time in the step d is 10-30min.
Agitating device in the step d includes pedestal, and agitator tank is provided on pedestal, and agitator tank includes that both ends connect
Babinet, left plate and right plate, babinet is fixed on the base by support leg, and left plate passes through the connector sleeve one and case of elasticity
Body one end is connected, and left plate can also make its driving mechanism one moved back and forth be connected with one, the connector sleeve that right plate passes through elasticity
Two are connected with the babinet other end, and right plate can also make its driving mechanism two moved back and forth be connected with one, be vertically arranged in babinet
There is diaphragm, diaphragm surrounding is connected by the connection ring of elasticity with cabinet wall, and babinet is separated by diaphragm
Left mixing part and right mixing part, diaphragm can make its driving mechanism three moved up and down be connected, have on diaphragm with one
Flowing hole one for being connected to left mixing part and right mixing part, flowing hole one is in horn-like, a big opening end direction left side for flowing hole one
Side plate, the osculum end of flowing hole one have the mistake for being connected to left mixing part and right mixing part towards right plate on diaphragm
Discharge orifice two, flowing hole two is in horn-like, and the big opening end of flowing hole two is towards right plate, and the osculum end of flowing hole two is towards left side
There is feed inlet one and feed inlet two, feed inlet one to be connected with left mixing part for plate, babinet top, feed inlet two and right mixing part
It is connected, solenoid valve one and solenoid valve two is respectively arranged at feed inlet one and feed inlet two, lower box has discharge port one
With discharge port two, discharge port one is connected with left mixing part, and discharge port two is connected with right mixing part, discharge port one and discharge port
Solenoid valve three and solenoid valve four are respectively arranged at two, being additionally provided on pedestal can stir what the material in agitator tank was stirred
Mix device structure.
The operation principle of agitating device is as follows：Raw material is added to from feed inlet one and feed inlet two in babinet, drive is passed through
Motivation structure one drive left plate move right, so that the volume of left mixing part is tapered into, the raw material in left mixing part from water conservancy diversion every
The flowing hole one of plate enters in right mixing part, meanwhile, control driving mechanism three drives diaphragm to move up and down, diaphragm
Flowing hole one also move up and down therewith, when raw material enters right mixing part from left mixing part under the action of flowing hole one, can will
It is transported under the upper of right mixing part, neutralization everywhere；Or drive right plate to be moved to the left by driving mechanism two, make right mixing part
Volume taper into, the raw material in right mixing part is entered from the flowing hole two of diaphragm in left mixing part, meanwhile, control
Driving mechanism three drives diaphragm to move up and down, and the flowing hole two of diaphragm also moves up and down therewith, in flowing hole two
When the lower raw material of effect enters left mixing part from right mixing part, it can be transported under the upper of left mixing part, neutralization everywhere；Cooperation is stirred
Device structure is mixed, raw material can be stirred evenly, mixing effect is good.
The material of the diaphragm is stainless steel.
Using the above material, its service life can be greatly prolonged.
The agitating device structure includes positioning seat, lifter plate one, lifter plate two, teeter column one in a circular table shape, is in round platform
Teeter column two, connecting tube one, connecting tube two, power motor one, power motor two, rotation strip one, rotation strip two, the drive block of shape
One and drive block two, lifter plate one is arranged at left mixing part, and the lower end of teeter column one is fixed on lifter plate one, teeter column one
Inside has cavity one, and one side of teeter column is further opened with several through-holes one being connected with cavity one, and through-hole one is helically
Shape is distributed, and one end of connecting tube one is connected with the osculum end of flowing hole two, and the other end of connecting tube one is connected with cavity one,
Check valve one is additionally provided in connecting tube one, power motor one is fixed on the upper end of teeter column one, the output shaft of power motor one
Straight up, the output shaft end of power motor one is connected with the middle part of rotation strip one, and a left side is fixed on one end of rotation strip one
Deflector one is fixed with left deflector two on the other end of rotation strip one, and both left deflector one and left deflector two are formed
Splayed, left deflector one and left deflector two can close through-hole one, and lifter plate two is arranged at right mixing part, teeter column
Two lower end is fixed on lifter plate two, and the inside of teeter column two has a cavity two, two side of teeter column be further opened with it is several with it is empty
The through-hole two that chamber two is connected, and through-hole two is twist distributed, one end of connecting tube two is connected with the osculum end of flowing hole one
Logical, the other end of connecting tube two is connected with cavity two, and check valve two is additionally provided in connecting tube two, and power motor two is fixed on
The upper end of teeter column two, the output shaft of power motor two straight up, the output shaft end of power motor two and rotation strip two
Middle part is connected, and right deflector one is fixed on one end of rotation strip two, right deflector two is fixed on the other end of rotation strip two,
And both right deflector one and right deflector two form splayed, right deflector one and right deflector two can close through-hole two
Firmly, positioning seat is set on the base, and positioning seat is located at the surface of babinet, and positioning seat one end passes through connecting rod one and lifter plate one
It is connected, the positioning seat other end is connected by connecting rod two with lifter plate two, and positioning seat can also drive lower mobile movement thereon with one
Structure is connected, and babinet top is installed with mounting hole one, and mounting hole one is located at left mixing part, and bullet is provided at mounting hole one
Property flow deflector one, drive block one is arranged on babinet, one phase of push-rod electric machine that drive block one can drive movement thereon time with one
Even, and the inclined surface of drive block one can be in contact with flow deflector one, and babinet top is installed with mounting hole two, and mounting hole two
At right mixing part, flexible flow deflector two is set, drive block two is arranged on babinet, drive block two and one at mounting hole two
The push-rod electric machine two of lower movement thereon can be driven to be connected, and the inclined surface of drive block two can be in contact with flow deflector two.
Using the above structure, when raw material enters right mixing part from left mixing part, enter from flowing hole one by connecting tube two
It into cavity two, and is exported from through-hole two, forms spiral liquid flow at right mixing part, control the output shaft rotation of power motor two
Dynamic, the output shaft rotation of power motor two, the output shaft of power motor two drives rotation strip two to rotate, and rotation strip two drives the right side to lead
Flowing plate one and right deflector two rotate, and so that partial through holes two is instantaneously blocked, form irregular spiral liquid flow, meanwhile, control
The push rod of push-rod electric machine one moves up and down, and the push rod of push-rod electric machine one drives drive block one to move up and down, and drive block one makes water conservancy diversion
Piece one is deformed, so as to carrying out water conservancy diversion from the raw material in left mixing part；When raw material enters left mixing part from right mixing part,
It enters in cavity one from flowing hole two by connecting tube one, and is exported from through-hole one, form spiral liquid at left mixing part
Stream, the output shaft rotation of control power motor one, the output shaft rotation of power motor one, the output shaft band turn of power motor one
Dynamic item one rotates, and rotation strip one drives left deflector one and left deflector two to rotate, and partial through holes one is made instantaneously to be blocked, and is formed
Irregular spiral liquid flow, meanwhile, the push rod of control push-rod electric machine two moves up and down, and the push rod of push-rod electric machine two drives drive block
Two move up and down, and drive block two makes flow deflector two form deformation, so as to carrying out water conservancy diversion from the raw material in right mixing part.
Positioning seat is driven to move up and down by moving structure, positioning seat drives lifter plate one to move up and down by connecting rod one,
Meanwhile positioning seat drives lifter plate two to move up and down by connecting rod two, and institute is arrived so as to adjust lifter plate one and lifter plate two
The position needed.
The moving structure includes mounting bracket, stepper motor, gear, rack, guide rod and guide sleeve, and mounting bracket is fixed on babinet
On, guide rod is fixed on mounting bracket vertically, is led and is set on guide rod, and rack is fixed on mounting bracket vertically, and rack with lead
Bar is mutually parallel, and stepper motor is fixed on guide sleeve, and the output shaft of stepper motor is horizontally disposed, and gear is fixed on stepper motor
Output shaft end, and wheel and rack is meshed, positioning seat is connected with guide sleeve.
When needing that positioning seat is made to move up and down, the output shaft rotation of stepper motor, the output shaft band of stepper motor are controlled
Moving gear rotates, and gear, which is gradually meshed with rack, makes guide sleeve be moved up and down along to guide rod, and guide sleeve drives and moved down on positioning seat
It is dynamic, so as to make positioning seat move up and down.
There is graduation mark on the guide rod.
Using the above structure, it can quickly know that the position of positioning seat, instruction are intuitive by graduation mark.
The guide rod both ends are further fixed on limited block.
Using the above structure, the position of guide sleeve can be limited by limited block.
The driving mechanism one includes holder one, cylinder one, guide rail one and sliding block one, and holder one is fixed on the base, leads
Rail one is horizontally fixed on holder one, and sliding block one is arranged on guide rail one, and cylinder one is fixed on holder one, the piston of cylinder one
Bar is horizontally disposed, and the piston rod end of cylinder one is connected with sliding block one, and left plate is connected by spring one with sliding block one.
When needing that left plate is made to move, the piston rod movement of control cylinder one, the piston rod band movable slider one of cylinder one
It is moved along guide rail one, sliding block one drives left plate to move by spring one, so as to make left plate move.
The driving mechanism two includes holder two, cylinder two, guide rail two and sliding block two, and holder two is fixed on the base, leads
Rail two is horizontally fixed on holder two, and sliding block two is arranged on guide rail two, and cylinder two is fixed on holder two, the piston of cylinder two
Bar is horizontally disposed, and the piston rod end of cylinder two is connected with sliding block two, and right plate is connected by spring two with sliding block two.
When needing that right plate is made to move, the piston rod movement of control cylinder two, the piston rod band movable slider two of cylinder two
It is moved along guide rail two, sliding block two drives right plate to move by spring two, so as to make right plate move.
The driving mechanism three includes holder three, cylinder three and mounting blocks, and holder three is fixed on the base, and cylinder three is fixed
On holder three, straight up, the piston rod end of cylinder three is connected the piston rod of cylinder three with mounting blocks, and diaphragm passes through
Connecting rod is connected with mounting blocks.
When needing that diaphragm is made to move up and down, the piston rod of control cylinder three moves up and down, the piston rod of cylinder three
Mounting blocks are driven to move up and down, mounting blocks drive connecting rod to move up and down, and connecting rod drives diaphragm to move up and down, so as to
Diaphragm is set to move up and down.
It is further fixed on vibrating motor one on the left plate, vibrating motor two is further fixed on right plate.
Using the above structure, left plate can be made to vibrate back and forth by vibrating motor one, right side can be made by vibrating motor two
Plate vibrates back and forth.
Supplementary structure is additionally provided in the agitator tank, supplementary structure includes supplemental cartridge one, supplemental cartridge two, elastic flow deflector
One, elastic flow deflector two, vibrating motor three, vibrating motor four, vibrating mass one and vibrating mass two, supplemental cartridge one are fixed on lifter plate
On one, and there are one side of supplemental cartridge several via holes one, elastic flow deflector one to pass through one inner wall phase of clamping ring one and supplemental cartridge
Connect, and elastic flow deflector one is located at the surface of rotation strip one, the section undulate of elastic flow deflector one, elastic flow deflector one
On be opened in several deflector holes one, vibrating motor three is fixed on the middle part of rotation strip one, and vibrating mass one passes through spring three and vibration
Motor three is connected, and vibrating mass one leans with elastic flow deflector one, and the both ends of rotation strip one are additionally provided with several auxiliary rods one,
The lower end of auxiliary rod one is connected with rotation strip one, and the upper end of auxiliary rod one can be in contact with elastic flow deflector one, on auxiliary rod one
Also there is hairbrush one；Supplemental cartridge two is fixed on lifter plate two, and two side of supplemental cartridge has several via holes two, elastic water conservancy diversion
Piece two is connected by clamping ring two with two inner wall of supplemental cartridge, and elastic flow deflector two is located at the surface of rotation strip two, elastic conducting
The section undulate of flow two is opened in several deflector holes two on elastic flow deflector two, and vibrating motor four is fixed on rotation strip
Two middle part, vibrating mass two are connected by spring four with vibrating motor four, and vibrating mass two and elastic flow deflector two-phase are against turning
The both ends of dynamic item two are additionally provided with several auxiliary rods two, and the lower end of auxiliary rod two is connected with rotation strip two, the upper end of auxiliary rod two
It can be contacted with elastic flow deflector two-phase, also there is hairbrush two on auxiliary rod two.
Using the above structure, when rotation strip one rotates, control vibrating motor three works, and vibrating motor three drives vibrating mass
One up-down vibration, vibrating mass one drive one up-down vibration of elastic flow deflector, make the raw material at teeter column one from deflector hole one repeatedly
By, meanwhile, rotation strip one drives auxiliary rod one to rotate, and auxiliary rod one makes elastic flow deflector one generate local deformation, so as to
Auxiliary water conservancy diversion is carried out to the raw material at teeter column one；When rotation strip two rotates, control vibrating motor four works, vibrating motor four
Two up-down vibration of vibrating mass is driven, vibrating mass two drives two up-down vibration of elastic flow deflector, makes raw material at teeter column two from leading
Discharge orifice two passes through repeatedly, meanwhile, rotation strip two drives auxiliary rod two to rotate, and auxiliary rod two makes elastic flow deflector two generate local change
Shape, so as to carry out auxiliary water conservancy diversion to the raw material at teeter column two, auxiliaring effect is good.
(3) advantageous effect
The present invention provides a kind of processing methods of automobile wheel hub surface, have following advantageous effect：Cleaned by alkalinity,
Washing makes the modes such as spray coating liquor, spraying and baking, so that it may which the processing for realizing automobile wheel hub surface greatly reduces required
Step, processing are convenient.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of agitating device.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 is the planar structure schematic diagram that agitating device removes part.
In figure, 1, pedestal；2, holder one；3, guide rail one；4, cylinder one；5, support leg；6, solenoid valve three；7, babinet；7a、
Feed inlet one；7b, feed inlet two；7c, discharge port one；7d, discharge port two；8, mounting blocks；9, cylinder three；11, holder three；12、
Connecting rod；13, solenoid valve four；14, cylinder two；15, holder two；16, guide rail two；17, sliding block two；18, spring two；19, it vibrates
Motor two；21, right plate；22, connector sleeve two；23, solenoid valve two；24, flow deflector two；25, push-rod electric machine two；26, drive block
Two；27, connection ring；28, positioning seat；29, drive block one；31, push-rod electric machine one；32, flow deflector one；33, solenoid valve one；34、
Connector sleeve one；35, left plate；36, vibrating motor one；37, sliding block one；38, spring one；39, power motor one；41, left water conservancy diversion
Plate one；42, teeter column one；42a, through-hole one；43, connecting tube one；44, left deflector two；45, lifter plate one；46, check valve
One；47, check valve two；48, lifter plate two；49, right deflector two；51, connecting tube two；52, teeter column two；52a, through-hole two；
53, right deflector one；54, power motor two；55, supplemental cartridge two；55a, via hole two；56, clamping ring two；57, rotation strip two；
58, vibrating motor four；59, spring four；61, vibrating mass two；62, elastic flow deflector two；63, hairbrush two；64, auxiliary rod two；65、
Connecting rod two；67, diaphragm；67a, flowing hole one；67b, flowing hole two；68, connecting rod one；69, auxiliary rod one；71, hairbrush one；
72, elastic flow deflector one；73, vibrating mass one；74, spring three；75, vibrating motor three；76, rotation strip one；77, clamping ring one；
78, supplemental cartridge one；78a, via hole one；79, mounting bracket；81, limited block；82, rack；83, gear；84, stepper motor；85、
Guide rod；86, guide sleeve.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The processing method of this automobile wheel hub surface, includes the following steps：
A, wheel hub is immersed into alkaline cleaning fluid, cleaning temperature is 35-55 DEG C, scavenging period 2-5min；In this tool
During body is implemented, wheel hub is immersed into alkaline cleaning fluid, cleaning temperature is 51 DEG C, scavenging period 3min；Alkaline cleaning fluid is adopted
With the existing product that can be bought in the market；
B, cleaned wheel hub is immersed into clear water, washing temperature is 40-50 DEG C, and washing times are 2-5 times；In this tool
During body is implemented, cleaned wheel hub is immersed into clear water, washing temperature is 42 DEG C, and washing times are 3 times；
C, in parts by weight, 3-8 parts of water-base fluorocarbon emulsion resin, 2-6 parts of water-compatible amino resin, metal alkoxide 5-15 are weighed
Part, 2.1-3.6 parts of nano zirconium dioxide, 3.5-5.5 parts of nano-titanium dioxide, 1.7-3.6 parts of nano aluminium oxide, 4-10 parts of methanol
With 60-100 parts of water；In the preset implementation, in parts by weight, 5 parts of water-base fluorocarbon emulsion resin, water-compatible amino resin 3 are weighed
Part, 7 parts of metal alkoxide, 2.3 parts of nano zirconium dioxide, 3.7 parts of nano-titanium dioxide, 1.9 parts of nano aluminium oxide, 5 parts of methanol and
70 parts of water；
D, each raw material in step c is put into agitating device, is stirred evenly, spray coating liquor is made；
E, spray coating liquor is coated to by hub surface by spray equipment, coating thickness is 10-18 μm；In this specific implementation
In, spray coating liquor is coated to by hub surface by spray equipment, coating thickness is 13 μm；
F, the wheel hub sprayed is put into baking box, baking temperature is 100-135 DEG C, baking time 40-
90min；In the preset implementation, the wheel hub sprayed is put into baking box, baking temperature is 115 DEG C, and baking time is
70min。
The pH of alkaline cleaning fluid in step a is 10-13；In the preset implementation, the pH of the alkaline cleaning fluid in step a
It is 12.
Metal alkoxide in step c is one kind in silicon ethylate, aluminium ethylate and isopropanol silicon；In the preset implementation,
Metal alkoxide in step c is silicon ethylate.
Mixing time in step d is 10-30min；In the preset implementation, the mixing time in step d is 17min.
As shown in Figure 1-Figure 3, the agitating device in step d includes pedestal 1, and agitator tank is provided on pedestal 1, stirs luggage
Babinet 7, left plate 35 and right plate 21 that both ends connect are included, babinet 7 is fixed on by support leg 5 on pedestal 1, left plate 35
It is connected with 7 one end of babinet by the connector sleeve 1 of elasticity, in the preset implementation, connector sleeve 1 uses in the market can be with
The existing product bought；Left plate 35 can also make its driving mechanism one moved back and forth be connected with one, and right plate 21 passes through elasticity
Connector sleeve 2 22 be connected with 7 other end of babinet, in the preset implementation, connector sleeve 2 22 is using showing of can buying in the market
There is product；Right plate 21 can also make its driving mechanism two moved back and forth be connected with one, and diaphragm is vertically arranged in babinet 7
67,67 surrounding of diaphragm is connected by the connection ring 27 of elasticity with 7 inner wall of babinet, and in the preset implementation, connection ring 27 is adopted
With the existing product that can be bought in the market；And babinet 7 is separated into left mixing part and right mixing part by diaphragm 67, water conservancy diversion every
Plate 67 can make its driving mechanism three moved up and down be connected with one, have on diaphragm 67 and stirred with the right side for being connected to left mixing part
Mix one 67a of flowing hole in portion, one 67a of flowing hole is in horn-like, and the big opening end of one 67a of flowing hole is towards left plate 35, flowing hole
The osculum end of one 67a has the flowing hole for being connected to left mixing part and right mixing part towards right plate 21, on diaphragm 67
Two 67b, two 67b of flowing hole are in horn-like, and the big opening end of two 67b of flowing hole is towards right plate 21, the osculum end of two 67b of flowing hole
Towards left plate 35,7 top of babinet is connected with two 7b of one 7a of feed inlet and feed inlet, one 7a of feed inlet with left mixing part,
Two 7b of feed inlet is connected with right mixing part, and solenoid valve 1 and electromagnetism are respectively arranged at two 7b of one 7a of feed inlet and feed inlet
Valve 2 23,7 lower part of babinet are connected with two 7d of one 7c of discharge port and discharge port, one 7c of discharge port with left mixing part, discharge port
Two 7d are connected with right mixing part, and solenoid valve 36 and solenoid valve 4 13 are respectively arranged at two 7d of one 7c of discharge port and discharge port,
Being additionally provided on pedestal 1 can be to agitating device structure that the material in agitator tank is stirred.
The material of diaphragm 67 is stainless steel；Using the material, its service life can be greatly prolonged.
Agitating device structure includes positioning seat 28, lifter plate 1, lifter plate 2 48, teeter column 1 in a circular table shape, is in
Round table-like teeter column 2 52, connecting tube 1, connecting tube 2 51, power motor 1, power motor 2 54, rotation strip one
76, rotation strip 2 57, drive block 1 and drive block 2 26, lifter plate 1 are arranged at left mixing part, teeter column 1
Lower end is fixed on lifter plate 1, and in the preset implementation, the lower end of teeter column 1 is fixed on liter by welding
It drops on plate 1；The inside of teeter column 1 has a cavity one, and one 42 side of teeter column is further opened with several to be connected with cavity one
One 42a of through-hole, in the preset implementation, the quantity of one 42a of through-hole is 20；And one 42a of through-hole is twist distributed, even
One end of take over 1 is connected with the osculum end of two 67b of flowing hole, and the other end of connecting tube 1 is connected with cavity one, even
Check valve 1 is additionally provided on take over 1, power motor 1 is fixed on the upper end of teeter column 1, in this specific implementation
In, power motor 1 is fixed on the upper end of teeter column 1 by bolted connection；The output shaft of power motor 1
Straight up, the output shaft end of power motor 1 is connected with the middle part of rotation strip 1, solid on one end of rotation strip 1
Surely there is left deflector 1, left deflector 2 44 is fixed on the other end of rotation strip 1, and left deflector 1 is led with a left side
Both flowing plates 2 44 form splayed, and left deflector 1 and left deflector 2 44 can close one 42a of through-hole, lifter plate two
48 are arranged at right mixing part, and the lower end of teeter column 2 52 is fixed on lifter plate 2 48, in the preset implementation, teeter column two
52 lower end is fixed on by welding on lifter plate 2 48；2 52 inside of teeter column has cavity two, teeter column 2 52
Side is further opened with several two 52a of through-hole being connected with cavity two, and in the preset implementation, the quantity of two 52a of through-hole is two
Ten；And two 52a of through-hole is twist distributed, one end of connecting tube 2 51 is connected with the osculum end of one 67a of flowing hole, connection
The other end of pipe 2 51 is connected with cavity two, and check valve 2 47 is additionally provided in connecting tube 2 51, and power motor 2 54 is fixed
In the upper end of teeter column 2 52, in the preset implementation, power motor 2 54 is fixed on teeter column by bolted connection
2 52 upper end；The output shaft of power motor 2 54 straight up, the output shaft end and rotation strip 2 57 of power motor 2 54
Middle part be connected, right deflector 1 is fixed on one end of rotation strip 2 57, the right side is fixed on the other end of rotation strip 2 57
Deflector 2 49, and both right deflector 1 and right deflector 2 49 form splayed, right deflector 1 and right deflector
2 49 can close two 52a of through-hole, and positioning seat 28 is arranged on pedestal 1, and positioning seat 28 is located at the surface of babinet 7, fixed
Position 28 one end of seat is connected by connecting rod 1 with lifter plate 1, and 28 other end of positioning seat passes through connecting rod 2 65 and lifter plate 2 48
It is connected, positioning seat 28 can also drive the moving structure of lower movement to be thereon connected with one, and 7 top of babinet is installed with mounting hole one,
And mounting hole one is located at left mixing part, and flexible flow deflector 1, in the preset implementation, water conservancy diversion are arranged at mounting hole one
Piece 1 is using the existing product that can be bought in the market；Drive block 1 is arranged on babinet 7, drive block 1 and an energy band
It moves the push-rod electric machine 1 that it is moved up and down to be connected, and the inclined surface of drive block 1 can be in contact with flow deflector 1, babinet 7
Top is installed with mounting hole two, and mounting hole two is located at right mixing part, and flexible flow deflector two is arranged at mounting hole two
24, in the preset implementation, flow deflector 2 24 is using the existing product that can be bought in the market；Drive block 2 26 is arranged in babinet
On 7, drive block 2 26 can drive push-rod electric machine 2 25 lower mobile to be thereon connected with one, and the inclined surface of drive block 2 26 can be with
Flow deflector 2 24 is in contact.
Moving structure includes mounting bracket 79, stepper motor 84, gear 83, rack 82, guide rod 85 and guide sleeve 86, mounting bracket 79
It is fixed on babinet 7, in the preset implementation, mounting bracket 79 is fixed on by bolted connection on babinet 7；Guide rod 85 is perpendicular
Directly be fixed on mounting bracket 79, guide sleeve 86 be arranged on guide rod 85, rack 82 is fixed on vertically on mounting bracket 79, and rack 82 with
Guide rod 85 is mutually parallel, and stepper motor 84 is fixed on guide sleeve 86, and in the preset implementation, stepper motor 84 is bolted
Mode be fixed on guide sleeve 86；The output shaft of stepper motor 84 is horizontally disposed, and gear 83 is fixed on the output of stepper motor 84
Shaft end, and gear 83 is meshed with rack 82, positioning seat 28 is connected with guide sleeve 86.
There is graduation mark on guide rod 85；Using the structure, the position of positioning seat 28 can be quickly known by graduation mark, indicated
Intuitively.
85 both ends of guide rod are further fixed on limited block 81, in the preset implementation, the side that 85 both ends of guide rod are bolted
Formula is further fixed on limited block 81；Using the structure, the position of guide sleeve 86 can be limited by limited block 81.
Driving mechanism one includes holder 1, cylinder 1, guide rail 1 and sliding block 1, and holder 1 is fixed on pedestal 1,
In the preset implementation, holder 1 is fixed on by bolted connection on pedestal 1；Guide rail 1 is horizontally fixed on holder one
On 2, sliding block 1 is arranged on guide rail 1, and cylinder 1 is fixed on holder 1, and in the preset implementation, cylinder 1 passes through
Bolted mode is fixed on holder 1；The piston rod of cylinder 1 is horizontally disposed, the piston rod end of cylinder 1 and cunning
Block 1 is connected, and left plate 35 is connected by spring 1 with sliding block 1.
Driving mechanism two includes holder 2 15, cylinder 2 14, guide rail 2 16 and sliding block 2 17, and holder 2 15 is fixed on pedestal
On 1, in the preset implementation, holder 2 15 is fixed on by bolted connection on pedestal 1；Guide rail 2 16 is horizontally fixed on
On holder 2 15, sliding block 2 17 is arranged on guide rail 2 16, and cylinder 2 14 is fixed on holder 2 15, in the preset implementation,
Cylinder 2 14 is fixed on by bolted connection on holder 2 15；The piston rod of cylinder 2 14 is horizontally disposed, cylinder 2 14
Piston rod end be connected with sliding block 2 17, right plate 21 is connected by spring 2 18 with sliding block 2 17.
Driving mechanism three includes holder 3 11, cylinder 39 and mounting blocks 8, and holder 3 11 is fixed on pedestal 1, in this tool
During body is implemented, holder 3 11 is fixed on by bolted connection on pedestal 1；Cylinder 39 is fixed on holder 3 11, at this
In specific implementation, cylinder 39 is fixed on by bolted connection on holder 3 11；The piston rod of cylinder 39 straight up,
The piston rod end of cylinder 39 is connected with mounting blocks 8, and diaphragm 67 is connected by connecting rod 12 with mounting blocks 8.
It is further fixed on vibrating motor 1 on left plate 35, vibrating motor 2 19 is further fixed on right plate 21；Using this
Structure, can be such that left plate 35 vibrates back and forth by vibrating motor 1, right plate 21 can be made to shake back and forth by vibrating motor 2 19
It is dynamic.
Supplementary structure is additionally provided in agitator tank, supplementary structure includes supplemental cartridge 1, supplemental cartridge 2 55, elastic flow deflector
One 72, elastic flow deflector 2 62, vibrating motor 3 75, vibrating motor 4 58, vibrating mass 1 and vibrating mass 2 61, it is specific at this
In implementation, elastic flow deflector 1 and elastic flow deflector 2 62 are using the existing product that can be bought in the market；Supplemental cartridge 1
It is fixed on lifter plate 1, and one 78 side of supplemental cartridge has one 78a of several via holes, in the preset implementation, via hole
The quantity of one 78a is 60；Elastic flow deflector 1 is connected by clamping ring 1 with one 78 inner wall of supplemental cartridge, and elastic conducting
Flow 1 is located at the surface of rotation strip 1, the section undulate of elastic flow deflector 1, on elastic flow deflector 1
Several deflector holes one are opened in, in the preset implementation, the quantity of deflector hole one is ten；Vibrating motor 3 75 is fixed on rotation
The middle part of item 1, vibrating mass 1 are connected by spring 3 74 with vibrating motor 3 75, and vibrating mass 1 and elastic water conservancy diversion
Piece 1 leans, and the both ends of rotation strip 1 are additionally provided with several auxiliary rods 1, in the preset implementation, auxiliary rod 1
Quantity be four；The lower end of auxiliary rod 1 is connected with rotation strip 1, and the upper end of auxiliary rod 1 can be with elastic flow deflector
One 72 are in contact, and also have hairbrush 1 on auxiliary rod 1；Supplemental cartridge 2 55 is fixed on lifter plate 2 48, and supplemental cartridge two
55 sides have two 55a of several via holes, and in the preset implementation, the quantity of two 55a of via hole is 60；Elastic flow deflector
2 62 are connected by clamping ring 2 56 with 2 55 inner wall of supplemental cartridge, and elastic flow deflector 2 62 be located at rotation strip 2 57 just on
Side, the section undulate of elastic flow deflector 2 62 are opened in several deflector holes two on elastic flow deflector 2 62, specific real at this
The quantity of Shi Zhong, deflector hole two are ten；Vibrating motor 4 58 is fixed on the middle part of rotation strip 2 57, and vibrating mass 2 61 passes through bullet
Spring 4 59 is connected with vibrating motor 4 58, and vibrating mass 2 61 leans with elastic flow deflector 2 62, the both ends of rotation strip 2 57
Several auxiliary rods 2 64 are additionally provided with, in the preset implementation, the quantity of auxiliary rod 2 64 is four；The lower end of auxiliary rod 2 64
It is connected with rotation strip 2 57, the upper end of auxiliary rod 2 64 can be in contact with elastic flow deflector 2 62, also have on auxiliary rod 2 64
Hairbrush 2 63.
The operation principle of agitating device is as follows：Raw material is added to from one 7a of feed inlet and two 7b of feed inlet in babinet 7, is led to
Crossing vibrating motor 1 can be such that left plate 35 vibrates back and forth, control the piston rod band movable slider 1 of cylinder 1 along guide rail 1
It moves right, sliding block 1 drives left plate 35 to move right by spring 1, and the volume of left mixing part is made to taper into, left
Raw material in mixing part is entered from one 67a of flowing hole of diaphragm 67 in right mixing part, meanwhile, control the work of cylinder 39
Stopper rod drives mounting blocks 8 to move up and down, and mounting blocks 8 drive connecting rod 12 to move up and down, and connecting rod 12 drives on diaphragm 67
One 67a of flowing hole of lower movement, diaphragm 67 is also moved up and down therewith, and raw material is stirred from a left side under the action of one 67a of flowing hole
When the portion of mixing enters right mixing part, it can be transported under the upper of right mixing part, neutralization everywhere；Or it can be made by vibrating motor 2 19
Right plate 21 vibrates back and forth, and the piston rod band movable slider 2 17 for controlling cylinder 2 14 is moved to the left along guide rail 2 16, sliding block two
17 drive right plate 21 to be moved to the left by spring 2 18, so that the volume of right mixing part is tapered into, the raw material in right mixing part
It is entered in left mixing part from two 67b of flowing hole of diaphragm 67, meanwhile, the piston rod of control cylinder 39 drives mounting blocks 8
It moves up and down, mounting blocks 8 drive connecting rod 12 to move up and down, and connecting rod 12 drives diaphragm 67 to move up and down, diaphragm
67 two 67b of flowing hole is also moved up and down therewith, and raw material enters left mixing part from right mixing part under the action of two 67b of flowing hole
When, it can be transported under the upper of left mixing part, neutralization everywhere；Coordinate agitating device structure, raw material can be stirred evenly.
The output shaft driven gear 83 for controlling stepper motor 84 rotates, and gear 83, which is gradually meshed with rack 82, makes guide sleeve 86
It is moved up and down along to guide rod 85, guide sleeve 86 drives positioning seat 28 to move up and down, and positioning seat 28 is driven by connecting rod 1 and lifted
Plate 1 moves up and down, meanwhile, positioning seat 28 drives lifter plate 2 48 to move up and down by connecting rod 2 65, by one 45 He of lifter plate
Lifter plate 2 48, which is adjusted, arrives desired position；When raw material enters right mixing part from left mixing part, pass through connection from one 67a of flowing hole
Pipe 2 51 enters in cavity two, and is exported from two 52a of through-hole, and spiral liquid flow is formed at right mixing part, controls power electric
The output shaft of machine 2 54 rotates, and the output shaft of power motor 2 54 drives rotation strip 2 57 to rotate, and rotation strip 2 57 drives the right side to lead
Flowing plate 1 and right deflector 2 49 rotate, and so that two 52a of partial through holes is instantaneously blocked, form irregular spiral liquid flow；Control
Vibrating motor 3 75 processed drives one 73 up-down vibration of vibrating mass, vibrating mass 1 to drive one 72 up-down vibration of elastic flow deflector, make
Raw material at teeter column 1 passes through repeatedly from deflector hole one, meanwhile, rotation strip 1 drives auxiliary rod 1 to rotate, auxiliary rod
One 69 make elastic flow deflector 1 generate local deformation, and auxiliary water conservancy diversion is carried out to the raw material at teeter column 1, meanwhile, control pushes away
The push rod of bar motor 1 drives drive block 1 to move up and down, and drive block 1 makes flow deflector 1 be deformed, so as to
To carrying out water conservancy diversion from the raw material in left mixing part；When raw material enters left mixing part from right mixing part, pass through company from two 67b of flowing hole
Take over 1 enters in cavity one, and is exported from one 42a of through-hole, and spiral liquid flow is formed at left mixing part, controls power
The output shaft of motor 1 rotates, and the output shaft of power motor 1 drives rotation strip 1 to rotate, and rotation strip 1 drives left
Deflector 1 and left deflector 2 44 rotate, and so that one 42a of partial through holes is instantaneously blocked, form irregular spiral liquid flow；
Controlling vibrating motor 4 58 drives 2 61 up-down vibration of vibrating mass, vibrating mass 2 61 to drive 2 62 up-down vibration of elastic flow deflector,
The raw material at teeter column 2 52 is set to pass through repeatedly from deflector hole two, meanwhile, rotation strip 2 57 drives auxiliary rod 2 64 to rotate, auxiliary
Bar 2 64 makes elastic flow deflector 2 62 generate local deformation, and auxiliary water conservancy diversion is carried out to the raw material at teeter column 2 52, meanwhile, control
The push rod of push-rod electric machine 2 25 drives drive block 2 26 to move up and down, and drive block 2 26 makes flow deflector 2 24 form deformation, to from
Raw material in right mixing part carries out water conservancy diversion.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of processing method of automobile wheel hub surface, which is characterized in that include the following steps：
A, wheel hub is immersed into alkaline cleaning fluid, cleaning temperature is 35-55 DEG C, scavenging period 2-5min；
B, cleaned wheel hub is immersed into clear water, washing temperature is 40-50 DEG C, and washing times are 2-5 times；
C, in parts by weight, weigh 3-8 parts of water-base fluorocarbon emulsion resin, 2-6 parts of water-compatible amino resin, 5-15 parts of metal alkoxide,
2.1-3.6 parts of nano zirconium dioxide, 3.5-5.5 parts of nano-titanium dioxide, 1.7-3.6 parts of nano aluminium oxide, 4-10 parts of methanol and
60-100 parts of water；
D, each raw material in step c is put into agitating device, is stirred evenly, spray coating liquor is made；
E, spray coating liquor is coated to by hub surface by spray equipment, coating thickness is 10-18 μm；
F, the wheel hub sprayed is put into baking box, baking temperature is 100-135 DEG C, baking time 40-90min.
2. the processing method of automobile wheel hub surface according to claim 1, which is characterized in that the alkalinity in the step a
The pH of cleaning solution is 10-13.
3. the processing method of automobile wheel hub surface according to claim 1, which is characterized in that the metal in the step c
Alkoxide is one kind in silicon ethylate, aluminium ethylate and isopropanol silicon.
4. the processing method of automobile wheel hub surface according to claim 1, which is characterized in that the stirring in the step d
Time is 10-30min.
5. the processing method of automobile wheel hub surface according to claim 1, which is characterized in that the stirring in the step d
Device includes pedestal, and agitator tank is provided on pedestal, and agitator tank includes babinet, left plate and the right plate that both ends connect, case
Body is fixed on the base by support leg, and left plate is connected by the connector sleeve one of elasticity with babinet one end, and left plate is also with one
Its driving mechanism one moved back and forth can be made to be connected, right plate is connected by the connector sleeve two of elasticity with the babinet other end, right side
Plate can also make its driving mechanism two moved back and forth be connected with one, and diaphragm, diaphragm surrounding are vertically arranged in babinet
It is connected with cabinet wall by the connection ring of elasticity, and babinet is separated into left mixing part and right mixing part, water conservancy diversion by diaphragm
Partition board can make its driving mechanism three moved up and down be connected with one, have for being connected to left mixing part and right stirring on diaphragm
The flowing hole one in portion, flowing hole one is in horn-like, and the big opening end of flowing hole one is towards left plate, the osculum end direction of flowing hole one
Right plate has the flowing hole two for being connected to left mixing part and right mixing part on diaphragm, and flowing hole two is in horn-like, mistake
The big opening end of discharge orifice two towards right plate, the osculum end of flowing hole two towards left plate, babinet top have feed inlet one and into
Material mouth two, feed inlet one are connected with left mixing part, and feed inlet two is connected with right mixing part, at feed inlet one and feed inlet two
It is respectively arranged with solenoid valve one and solenoid valve two, lower box has discharge port one and discharge port two, discharge port one and left stirring
Portion is connected, and discharge port two is connected with right mixing part, and solenoid valve three and electricity are respectively arranged at discharge port one and discharge port two
Magnet valve four, being additionally provided on pedestal can be to agitating device structure that the material in agitator tank is stirred.
6. the processing method of automobile wheel hub surface according to claim 5, which is characterized in that the material of the diaphragm
For stainless steel.
7. the processing method of automobile wheel hub surface according to claim 5, which is characterized in that the agitating device structure includes
Positioning seat, lifter plate one, lifter plate two, teeter column one in a circular table shape, teeter column two in a circular table shape, connecting tube one, connection
Pipe two, power motor one, power motor two, rotation strip one, rotation strip two, drive block one and drive block two, lifter plate one are arranged
At left mixing part, the lower end of teeter column one is fixed on lifter plate one, and one inside of teeter column has cavity one, teeter column side
Portion is further opened with several through-holes one being connected with cavity one, and through-hole one is twist distributed, one end of connecting tube one and mistake
The osculum end of discharge orifice two is connected, and the other end of connecting tube one is connected with cavity one, and check valve is additionally provided in connecting tube one
One, power motor one is fixed on the upper end of teeter column one, the output shaft of power motor one straight up, the output of power motor one
Shaft end is connected with the middle part of rotation strip one, and left deflector one, the other end of rotation strip one are fixed on one end of rotation strip one
On be fixed with left deflector two, and both left deflector one and left deflector two form splayed, left deflector one and left water conservancy diversion
Plate two can close through-hole one, and lifter plate two is arranged at right mixing part, and the lower end of teeter column two is fixed on lifter plate two,
Two inside of teeter column has cavity two, and two side of teeter column is further opened with several through-holes two being connected with cavity two, and through-hole
Two are twist distributed, and one end of connecting tube two is connected with the osculum end of flowing hole one, the other end and cavity of connecting tube two
Two are connected, and check valve two is additionally provided in connecting tube two, and power motor two is fixed on the upper end of teeter column two, power motor two
Output shaft straight up, the output shaft end of power motor two is connected with the middle part of rotation strip two, on one end of rotation strip two
It is fixed with right deflector one, right deflector two, and right deflector one and right deflector two are fixed on the other end of rotation strip two
The two forms splayed, and right deflector one and right deflector two can close through-hole two, and positioning seat is set on the base, and fixed
Position seat is located at the surface of babinet, and positioning seat one end is connected by connecting rod one with lifter plate one, and the positioning seat other end passes through connecting rod
Two are connected with lifter plate two, and positioning seat can also drive the moving structure of lower movement to be thereon connected with one, and babinet top is installed with
Mounting hole one, and mounting hole one is located at left mixing part, and flexible flow deflector one is arranged at mounting hole one, drive block one is arranged
On babinet, drive block one can drive push-rod electric machine one lower mobile to be thereon connected with one, and the inclined surface of drive block one can be with
Flow deflector one is in contact, and babinet top is installed with mounting hole two, and mounting hole two is located at right mixing part, is set at mounting hole two
Flexible flow deflector two is set, drive block two is arranged on babinet, and drive block two and one can drive lower mobile push rod electricity thereon
Machine two is connected, and the inclined surface of drive block two can be in contact with flow deflector two.
8. the processing method of automobile wheel hub surface according to claim 7, which is characterized in that the moving structure includes peace
Shelve, stepper motor, gear, rack, guide rod and guide sleeve, mounting bracket are fixed on babinet, guide rod is fixed on mounting bracket vertically,
It leads and is set on guide rod, rack is fixed on mounting bracket vertically, and rack is mutually parallel with guide rod, and stepper motor, which is fixed on, leads
It puts on, the output shaft of stepper motor is horizontally disposed, and gear is fixed on the output shaft end of stepper motor, and wheel and rack is mutually nibbled
It closes, positioning seat is connected with guide sleeve.
9. the processing method of automobile wheel hub surface according to claim 8, which is characterized in that have scale on the guide rod
Line.
10. the processing method of automobile wheel hub surface according to claim 1, which is characterized in that the guide rod both ends are also solid
Surely there is limited block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406192.4A CN108543680A (en) | 2018-03-17 | 2018-03-17 | The processing method of automobile wheel hub surface after improvement |
| CN201810221073.1A CN108421682A (en) | 2018-03-17 | 2018-03-17 | A kind of processing method of automobile wheel hub surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221073.1A CN108421682A (en) | 2018-03-17 | 2018-03-17 | A kind of processing method of automobile wheel hub surface |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406192.4A Division CN108543680A (en) | 2018-03-17 | 2018-03-17 | The processing method of automobile wheel hub surface after improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108421682A true CN108421682A (en) | 2018-08-21 |
Family
ID=63158786
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810221073.1A Withdrawn CN108421682A (en) | 2018-03-17 | 2018-03-17 | A kind of processing method of automobile wheel hub surface |
| CN201810406192.4A Withdrawn CN108543680A (en) | 2018-03-17 | 2018-03-17 | The processing method of automobile wheel hub surface after improvement |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406192.4A Withdrawn CN108543680A (en) | 2018-03-17 | 2018-03-17 | The processing method of automobile wheel hub surface after improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108421682A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798300A (en) * | 2022-04-30 | 2022-07-29 | 扬州百思泰医疗科技有限公司 | Processing device for medical dressing paste |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040011189A (en) * | 2002-07-29 | 2004-02-05 | 주식회사 포스코 | An apparatus for dissolving deposited powder in tank |
| CN103752477A (en) * | 2013-12-31 | 2014-04-30 | 重庆七彩虹化工有限公司 | Automobile hub spraying technology |
| CN206027524U (en) * | 2016-08-25 | 2017-03-22 | 徐州科建环保科技有限公司 | High -efficient chemical industry coating isothermal stirring jar |
| CN107353722A (en) * | 2017-08-04 | 2017-11-17 | 太仓红潮新材料科技有限公司 | Metal surface modification coating and method of modifying |
| CN107365982A (en) * | 2017-07-17 | 2017-11-21 | 成都华科威电子科技有限公司 | A kind of surface treatment method of wheel hub |
| CN107469709A (en) * | 2017-09-18 | 2017-12-15 | 郑州大学 | A kind of building coating stirring and evenly mixing device |
| CN107583546A (en) * | 2017-10-31 | 2018-01-16 | 范郑卓 | A kind of petroleum pipeline production and processing makes mixing plant with coating |
-
2018
- 2018-03-17 CN CN201810221073.1A patent/CN108421682A/en not_active Withdrawn
- 2018-03-17 CN CN201810406192.4A patent/CN108543680A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040011189A (en) * | 2002-07-29 | 2004-02-05 | 주식회사 포스코 | An apparatus for dissolving deposited powder in tank |
| CN103752477A (en) * | 2013-12-31 | 2014-04-30 | 重庆七彩虹化工有限公司 | Automobile hub spraying technology |
| CN206027524U (en) * | 2016-08-25 | 2017-03-22 | 徐州科建环保科技有限公司 | High -efficient chemical industry coating isothermal stirring jar |
| CN107365982A (en) * | 2017-07-17 | 2017-11-21 | 成都华科威电子科技有限公司 | A kind of surface treatment method of wheel hub |
| CN107353722A (en) * | 2017-08-04 | 2017-11-17 | 太仓红潮新材料科技有限公司 | Metal surface modification coating and method of modifying |
| CN107469709A (en) * | 2017-09-18 | 2017-12-15 | 郑州大学 | A kind of building coating stirring and evenly mixing device |
| CN107583546A (en) * | 2017-10-31 | 2018-01-16 | 范郑卓 | A kind of petroleum pipeline production and processing makes mixing plant with coating |
Non-Patent Citations (1)
| Title |
|---|
| 阙广武等: "《汽车维修漆工基本技术》", 28 February 2007, 中国电力出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798300A (en) * | 2022-04-30 | 2022-07-29 | 扬州百思泰医疗科技有限公司 | Processing device for medical dressing paste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108543680A (en) | 2018-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210675190U (en) | Chemical production is with convenient clear reation kettle | |
| CN208245288U (en) | A kind of cleaning equipment for parts | |
| CN208810651U (en) | For cleaning the flusher of wire coiling inner ring | |
| CN108031625A (en) | A kind of nut surface corrosion-resistant processing method | |
| CN108421682A (en) | A kind of processing method of automobile wheel hub surface | |
| CN109097778A (en) | Surface treatment liquid and surface processing device for 3D printing stainless steel part part | |
| CN112481673A (en) | Cleaning and drying device for fine electroplating | |
| CN111721694A (en) | Experimental device for simulating corrosion environment of ocean splash zone and use method | |
| CN211247550U (en) | Spray-leaching pond device with disturbance assembly | |
| CN108359367A (en) | A kind of preparation method for the diatom ooze coating efficiently removing formaldehyde | |
| CN208275321U (en) | A kind of industrial chemicals mixing stirring device convenient for cleaning | |
| CN102618170B (en) | Coating material and coating method for imitation electroplating on surface of glass container with coating material | |
| CN103556153B (en) | Device and method for polishing outer surface of aluminum alloy tank | |
| CN110744712A (en) | Cement stirring automation equipment with self-cleaning function | |
| CN213855943U (en) | Single-cavity precise cleaning machine | |
| CN114653901A (en) | Flow coating device and flow coating method for automatic production line of magnesium alloy cabin casting mold | |
| CN109929454A (en) | The high salt fog Non-water washing aqueous chromium-free environmental protection film forming agent of cast aluminium and processing form the method and agitating device of metal surface protection layer | |
| CN109136934A (en) | Surface treatment liquid and surface processing device for SLM forming stainless steel parts | |
| CN108950554A (en) | A kind of minimizing technology of metal surface scratch | |
| CN210252238U (en) | Reation kettle is used in production of waterborne cold-coating zinc resin | |
| CN210403671U (en) | Automatic wafer etching spraying equipment | |
| CN112317429A (en) | Single-cavity precise cleaning machine | |
| CN110124906B (en) | Painting device for iron casting | |
| CN108704888A (en) | A kind of driving mechanism in fastener cleaning equipment | |
| CN217663283U (en) | A reation kettle for production of waterborne metal anticorrosive paint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180821 |
|
| WW01 | Invention patent application withdrawn after publication |