A kind of paint mixing arrangement
Technical field
The present invention relates to a kind of mixing arrangements, and in particular to a kind of paint mixing device.
Background technology
Paint English name:paint or coating.Paint be it is a kind of can securely be covered in body surface, rise protection, dress
The chemical mixture coating of decorations, mark and other specific uses.
People in decorating house, make furniture or can use to paint during other products, according to different demand or a
People likes, and user can select the paint of different colours.Since the color of paint type that general producer is sold is limited, it is difficult to full
The demand of sufficient people, then people mix the paint of different colours just according to the needs of oneself according to a certain percentage, thus shape
Into a kind of paint of new color.Here the paint for allotment is called Essential colour paint by we.Traditional paint mixing is all
It is by manually voluntarily coordinating, operator generally according to the experience of oneself or different experiments, obtains oneself desired color.But
It is, it is evident that this mode has very big deficiency:Mixing color cumbersome;Second of allotment painting color is likely to
There are errors with the color of first time allotment.
In order to solve the problems, such as above, there is manufacturer to design automatic paint mixing color equipment, stored in the equipment
The color that many is calculated by computer, and have recorded the dosage of the required different Essential colour paint of each color paint.Make
User only needs the color that oneself is selected to like, and after inputting computer, which, which automatically paints a variety of different Essential colour, coordinates
It is good.This equipment largely solves the problem of people for a long time, brings very big facility.
But it is exactly how to be uniformly mixed deployed paint using that must be suffered from a problem that during above equipment.
Because if be not mixed uniformly, paint hardly results in the color of standard;But since paint is have certain viscosity thick
Liquid, it is difficult to be mixed uniformly.
Spraying scene and liquid construction site, through frequently with technique be exactly to paint or liquid progress mixed processing,
Existing mixing measure is paddle to be driven to be stirred liquid using hand-held rod stirring or using motor, is allowed to fill
Divide and be uniformly mixed, but the whipping process of such processing mode can waste a large amount of time, and paddle exists in whipping process
Fixed position keeps a direction to rotate, and is even more to be difficult to mix when particularly measuring bigger it is difficult to be sufficiently mixed liquid
Even, mixing is uneven to bring very big influence to spraying effect and liquid construction effect, it is therefore desirable to a kind of improved technique
Paint and liquid can be sufficiently mixed uniformly by equipment.
Invention content
The invention is intended to provide a kind of be sufficiently mixed paint and liquid uniformly to paint mixing arrangement.
Base case:A kind of paint mixing arrangement including rack, further includes main shaft, the drum set from top to bottom along rack
Gas hood, blending tank and the piston in blending tank;Rotation is provided with drive gear in rack, and main shaft is hollow and top
Spline is connect between drive gear, and cylindrical cam is equipped in the middle part of main shaft, guiding pin, main shaft lower part are correspondingly arranged in rack
Stretch into blending tank and it is interior be equipped with a cavity, cavity outer wall is provided with upper liquid outlet, upper inlet, lower liquid outlet successively from top to bottom
And lower inlet;Several the first stirring rods being fixed on cavity outer wall, several hinges are also equipped on cavity outer wall from top to bottom
The second stirring rod being connected on cavity outer wall;Air-blowing cover upper end can offset with cylindrical cam, air-blowing cover lower end and blending tank top surface
It is fixed;Blending tank top surface is provided with feed inlet and end face center is sealed with main axis, and blending tank is equipped with several and air-blowing cover and connects
Logical gas passage, gas passage stretch out in mixing top tank structure and form outlet nozzle, and mixing tank wall is fixed with external toothing, mixes
Tank bottom face is equipped with stirrer gear;Second stirring rod, stirrer gear are made of permanent magnet and the two opposite side magnetic pole is opposite;Under piston
End is fixed with mixing pot bottom, and piston upper end is stretched into cavity and between upper inlet and lower liquid outlet.
Rack provides support for all parts in the present invention, and spline connects between main shaft and drive gear, main shaft energy
It is enough to rotate and opposite between drive gear slide under drive gear drive, cylindrical cam is equipped in the middle part of main shaft, it is round
Cylindrical cam mechanism is formed between guiding pin on column cam and rack, main shaft can be along main shaft axial direction while rotation
It moves back and forth, and when main shaft moves down, can oppress air-blowing cover to mixing top tank structure input gas, and pass through blending tank
The outlet nozzle of inner wall is sprayed;Cavity outer wall be provided with successively from top to bottom upper liquid outlet, upper inlet, lower liquid outlet and
Lower inlet, and piston upper end is stretched into cavity and between upper inlet and lower liquid outlet, it is seen that the upper and lower two parts of cavity
It is distinguished by line of demarcation of piston, wherein the paint in blending tank can enter sky from upper inlet, lower inlet
In chamber, and can cavity be left by upper liquid outlet, lower liquid outlet, so as to which paint be made to be flowed according to the route that the present invention is set
It is dynamic;The first stirring rod, the second stirring rod are provided on main shaft, it can be right in main axis and while move in the axial direction
Paint in blending tank is stirred;And between the second stirring rod and main shaft it is hinged, the angle between the second stirring rod and main shaft
Degree can with the speed of mainshaft change and change, while the second stirring rod can by under the sucking action of stirrer gear to blending tank
Bottom is swung;Simultaneously external toothing setting so that blending tank can rotate under the drive of external toothing, rotation direction be set as with
Main axis direction is on the contrary, so as to enhance the convection effects during paint stirring.
Compared with prior art, the advantage of the invention is that:
1st, main shaft and the first stirring rod, the setting of the second stirring rod can be as the rotation of main shaft be to the oil in blending tank
Paint carries out circumferential stirring, drives the paint flows mixing in blending tank;Cylindrical cam on main shaft is set, guide pin is set in rack
Column can realize that main shaft also is able to axially move back and forth while rotational motion by the two cooperation, this just makes
Obtain the first stirring rod, the second stirring rod also is able to axially be stirred mixing to paint;
2nd, the setting of air-blowing cover can be while main shaft axially moves back and forth, constantly compression, reply, and then constantly
To mixing top tank structure input gas, gas is sprayed by mixing the outlet nozzle of top tank structure, so as to play aggravation blending tank
Interior paint mixing;
3rd, the setting of cavity, piston will not only separate for two spaces inside and outside main shaft, and cavity also is divided into two up and down
A space, and upper inlet, the lower inlet on cavity can be in the relative movements of main shaft and piston, constantly to sky
Intracavitary sucking paint;And the paint in cavity is then constantly expelled in blending tank by upper liquid outlet, lower liquid outlet, is not only increased
The mixed effect painted in blending tank, and the tight-lipped adjacent lower liquid outlet of upper feed liquor, therefore similar paint conveying can be reached and " connect
The effect of power " is arranged so as to fulfill the paint for mixing pot bottom is first transferred in the middle part of blending tank, is then transferred at the top of blending tank
The running route gone out is formed complete paint cycle road with paint in blending tank by the route of gravity and centrifugal force effect downlink
Line greatly improves the even results of paint mixing in blending tank;
4th, the setting of external toothing enables to blending tank that can be rotated under the drive of external toothing, rotation direction be set as with
Main axis direction is on the contrary, so as to enhance the convection effects during paint stirring;The efficiency of paint mixing can not only be improved,
The effect of paint mixing can also be improved;
5th, the setting of stirrer gear and the second stirring rod can not only generate opposite rotation, additionally it is possible to by between the two
Different, the interior receipts of the second stirring rod of realization of magnetic pole, so as to reduce the spacing between the second stirring rod and stirrer gear, aggravation mixing
The paint mixed effect and efficiency of pot bottom.
Further, air-blowing cover includes support plate and rubber side wall, the corrugated setting of rubber side wall.The setting of support plate
Air-blowing cover can be made more preferably to bear the thrust from cylindrical cam, and the wave structure of rubber side wall can be more preferable by the thrust
The folding deformation of rubber side wall is converted into, and then generates air-blowing action, gas is blasted into the side wall of blending tank.
Further, piston-top surface, bottom surface are both provided with several agitating plates.The setting of agitating plate causes piston plate with mixed
Mixing is stirred to the paint in cavity while closing tank rotation, enhances the stirring range and efficiency of whole device.
Further, blending tank bottom surface is set in back taper.The paint conveniently processed is discharged after congregate, together
When form new stirring region, be used cooperatively with the second stirring rod, realize the paint of blending tank base surface area is carried out it is abundant
It is mixed.
Further, blending tank bottom surface is provided with discharge port, and the baffle extended to outside discharge port is slidably connected in rack.Pass through
Slide damper can be realized the opening to discharge port, be closed, and the paint that will be processed discharge is realized so as to facilitate.
Further, hydraulic cylinder is provided in rack, hydraulic cylinder push rod is fixed with baffle.By set hydraulic cylinder to baffle into
Row driving, without manually carrying out the opening of baffle, being closed;Substantially increase the operational efficiency of baffle.
Further, piston includes the supporting rod of the piston plate being located in cavity and connection piston plate with mixing pot bottom.
By the way that supporting rod is set to realize, piston plate is fixed with mixing the connection between pot bottom, not only facilitates the installing and dismounting of piston plate,
And facilitate the manufacture of entire piston.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention;
Fig. 2 is the structure diagram of air-blowing cover in Fig. 1;
Fig. 3 is the structure diagram of lower liquid outlet, lower inlet in Fig. 1.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Reference numeral in Figure of description includes:Blending tank 10, outlet nozzle 11, baffle 12, hydraulic cylinder 13, first stir
It mixes bar 14, external toothing 15, main shaft 20, spline segment 21, drive gear 22, cylindrical cam 23, be oriented to pin 23a, jacking block 23b, drum
Gas hood 24, upper liquid outlet 25, upper inlet 26, lower liquid outlet 27, lower inlet 28, sealing ring 29, stirrer gear 30, second stir
Bar 31.
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Convenient for the description present invention and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected;It can
To be mechanical connection or be electrically connected;It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment is substantially as shown in Figure 1:
A kind of paint mixing arrangement of the present embodiment, including rack, further include the main shaft 20 set from top to bottom along rack,
Air-blowing cover 24, blending tank 10 and the piston in blending tank 10.
Main shaft 20 is provided with spline segment 21 for hollow and top, and 20 middle part of main shaft is equipped with cylindrical cam 23, under main shaft 20
Portion stretch into blending tank 10 and it is interior be provided with a cavity, cavity upper end, lower end seal, and cavity outer wall is provided with successively from top to bottom
Liquid outlet 25, upper inlet 26, lower liquid outlet 27 and lower inlet 28;Several fixations are also equipped on cavity outer wall from top to bottom
The first stirring rod 14, several the second stirring rods 31 being hinged on cavity outer wall on cavity outer wall are fixed in rack slotting
Enter the guiding pin 23a of 23 groove of cylindrical cam, the drive gear 22 being connect with 21 spline of spline segment is rotatably connected in rack;
Spline connects between main shaft 20 and drive gear 22, and main shaft 20 can rotate under the drive of drive gear 22 and can be with driving
Opposite between gear 22 to slide, 20 middle part of main shaft is equipped with cylindrical cam 23, the cylindrical cam 23 and guiding pin 23a in rack it
Between form cylindrical cam 23 mechanism, main shaft 20 can move back and forth while rotation along main shaft 20 is axial, main shaft 20
And the setting of first stirring rod 14, the second stirring rod 31 can carry out the paint in blending tank 10 with the rotation of main shaft 20
Circumferential stirring drives the paint flows mixing in blending tank 10;Cylindrical cam 23 on main shaft 20 is set, guide pin is set in rack
Column 23a can realize that main shaft 20 also is able to axially move back and forth while rotational motion by the two cooperation, this
Allow for the first stirring rod 14, the second stirring rod 31 also is able to axially be stirred mixing to paint.
As shown in Fig. 2, air-blowing cover 24 includes support plate and rubber side wall, the corrugated setting of rubber side wall;Support plate
Setting air-blowing cover 24 can be made more preferably to bear the thrust from cylindrical cam 23, in order to enable the stress of support plate is more equal
Even, 23 bottom surface of cylindrical cam is circumferentially fixed to have four pieces of jacking block 23b, jacking block 23b that can offset in 20 downlink of main shaft with support plate,
And the thrust can be more preferably converted into the folding deformation of rubber side wall by the wave structure of rubber side wall, and then is generated air-blowing and moved
Make, gas is blasted into the side wall of blending tank 10;The setting of air-blowing cover 24 can axially move back and forth same in main shaft 20
When, constantly compression, reply, and then constantly input gas to 10 inner wall of blending tank, gas goes out gas blowout by 10 inner wall of blending tank
First 11 are sprayed, so as to play the paint mixing in aggravation blending tank 10.
10 top surface of blending tank is provided with feed inlet and end face center and 20 rotary seal of main shaft, blending tank 10 be equipped with it is several with
The gas passage that air-blowing cover 24 connects, gas passage stretch out in 10 inner wall of blending tank and form outlet nozzle 11,10 outer wall of blending tank
External toothing 15 is fixed with, 10 bottom surface of blending tank is set in back taper.The paint conveniently processed is discharged after congregate,
Be formed simultaneously new stirring region, be used cooperatively with the second stirring rod 31, realize to the paint of 10 base surface area of blending tank into
Row is sufficiently mixed stirring;10 bottom surface of blending tank is equipped with stirrer gear 30;Second stirring rod 31, stirrer gear 30 be made of permanent magnet and
The two opposite side magnetic pole is opposite;The setting of external toothing 15 enables to blending tank 10 that can turn under the drive of external toothing 15
Dynamic, rotation direction is set as with 20 rotation direction of main shaft on the contrary, so as to enhance the convection effects during paint stirring;It can not only
The enough efficiency for improving paint mixing, moreover it is possible to improve the effect of paint mixing;The setting of 30 and second stirring rod 31 of stirrer gear, no
Opposite rotation can only be generated, additionally it is possible to by the different of magnetic pole between the two, the interior receipts of the second stirring rod 31 are realized, so as to subtract
Spacing between small second stirring rod 31 and stirrer gear 30, the paint mixed effect and efficiency of 10 bottom of aggravation blending tank.
Piston includes the piston plate being located in cavity and connection piston plate and the supporting rod of 10 bottom of blending tank, piston plate
Between upper inlet 26 and lower liquid outlet 27, as shown in figure 3, being slided between supporting rod and cavity bottom by sealing ring 29
Sealing;Piston-top surface, bottom surface are both provided with several agitating plates.By set supporting rod realize piston plate and 10 bottom of blending tank it
Between connection fix, not only facilitate the installing and dismounting of piston plate, but also facilitate the manufacture of entire piston.The setting of agitating plate causes
Piston plate with blending tank 10 rotates while mixing is stirred to the paint in cavity, enhance the stirring model of whole device
It encloses and efficiency;Cavity is also divided into two by the setting of cavity, piston up and down not only by the inside and outside separation of main shaft 20 for two spaces
A space, and upper inlet 26, the lower inlet 28 on cavity can be in the relative movements of main shaft 20 and piston, no
Break and paint is sucked into cavity;And the paint in cavity is then constantly expelled to blending tank 10 by upper liquid outlet 25, lower liquid outlet 27
It is interior, not only increase the mixed effect painted in blending tank 10, and upper inlet 26 is close to lower liquid outlet 27, therefore can reach
To the effect of similar paint conveying " relay ", realize that the paint by 10 bottom of blending tank is first transferred in the middle part of blending tank 10, then
The running route that 10 top of blending tank is discharged is transferred to, with paint in blending tank 10 by gravity and the road of centrifugal force effect downlink
Line forms complete paint cycle route, greatly improves the even results of paint mixing in blending tank 10.
10 bottom surface of blending tank is provided with discharge port, slidably connects the baffle 12 extended to outside discharge port in rack, in rack
Hydraulic cylinder 13 is provided with, 13 push rod of hydraulic cylinder is fixed with baffle 12.By slide damper 12 can be realized the opening to discharge port,
It is closed, the paint that will be processed discharge is realized so as to facilitate.By the way that hydraulic cylinder 13 is set to be driven baffle 12, without artificial
It carries out the opening of baffle 12, be closed;Substantially increase the operational efficiency of baffle 12.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and with using routine experiment hand before the date
The ability of section, one skilled in the art with reference to self-ability can improve and implement under the enlightenment that the application provides
This programme, some typical known features or known method should not implement the application as one skilled in the art
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, it can also make
Go out several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
Fruit and practical applicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.