CN219308427U

CN219308427U - Mixed ration charging equipment of coating production

Info

Publication number: CN219308427U
Application number: CN202320580209.4U
Authority: CN
Inventors: 祝恒德
Original assignee: Fujian Yibang New Material Technology Co ltd
Current assignee: Fujian Yibang New Material Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-07
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of paint production, in particular to a mixing quantitative feeding device for paint production. The utility model provides a mixed ration charging equipment of coating production, is provided with the stirring pond of puddler in including and set up in the feeding device of this stirring pond one side, and this feeding device includes support frame, lifting unit and year thing platform, and this support frame transversal personally submits the U type, and this lifting unit sets up in this support frame side, and this year thing platform passes through this lifting unit and sets up on this support frame, and this support frame top surface is provided with the ration valve. According to the utility model, the quantitative valve with the threaded interface is fixedly arranged on the support frame, the raw material barrel can be flexibly replaced, the lifting carrying platform is arranged, the manual process that raw materials are required to be moved to a high place is avoided, when certain raw materials are required to be quantitatively added, the process of introducing the raw materials is realized through the screw connection of the discharge port on the raw material barrel and the guide pipe on the quantitative valve, after the raw material barrel is used, the nut is loosened, a new raw material barrel can be replaced, and the same quantitative valve can be recycled.

Description

Mixed ration charging equipment of coating production

Technical Field

The utility model relates to the technical field of paint production, in particular to a mixing quantitative feeding device for paint production.

Background

The production process of the coating mainly comprises the processes of physical dispersion and mixing. The specific process comprises the following steps: in the grinding and dispersing stage, adding water or solvent and various auxiliary agents into a dispersing cylinder, uniformly stirring, adding pigment and filler for mixing and dispersing, and if necessary, sanding to enable the pigment and filler to reach primary particles per se and keep long-term stable suspension in a system; and in the paint mixing stage, adding a film forming substance into the dispersed pigment slurry, fully and uniformly mixing, defoaming, and adjusting the viscosity to form a paint stock solution.

In the coating mixing process, equipment for quantitatively adding raw materials is often involved, the raw materials to be added are often lifted to a high position by the feeding equipment in the prior art, the raw materials flow into a mixing and stirring tank below by utilizing gravity, however, in the actual coating production process, the raw materials to be added are various and fixed in proportion, the raw materials are repeatedly lifted to the high position, the labor is wasted, danger is easy to occur, and the cost for installing a quantitative valve on each raw material barrel is high.

Disclosure of Invention

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and the appended drawings.

The utility model aims to overcome the defects, and provides a mixing and quantitative feeding device for paint production, which is characterized in that a quantitative valve with a threaded interface is fixedly arranged on a supporting frame, so that a raw material barrel can be flexibly replaced, a lifting carrying platform is arranged, the manpower process of moving raw materials to a high place is avoided, when certain raw materials are required to be quantitatively added, the process of introducing the raw materials is realized through the screw connection of a discharge hole on the raw material barrel and a guide pipe on the quantitative valve, after the raw materials are used, a nut is loosened, a new raw material barrel can be replaced, and the same quantitative valve can be recycled.

The utility model provides a mixing quantitative charging device for paint production, which comprises a stirring tank with a stirring rod arranged therein and a charging device arranged on one side of the stirring tank, wherein the charging device comprises a support frame, a lifting assembly and a carrying platform, the cross section of the support frame is U-shaped, the lifting assembly is arranged on the side edge of the support frame, the carrying platform is arranged on the support frame through the lifting assembly, and a quantitative valve is arranged on the top surface of the support frame. This stirring pond is used for stirring mixed raw materials, and this stirring pond one side is provided with the feeding device that is used for the ration to add the raw materials, and the opening that support frame one side set up makes the workman can push the raw materials bucket into the carrying platform in, and the support frame top surface still has set firmly the ration valve, through changing different raw materials buckets and being connected with this ration valve, can make this ration valve cyclic utilization, the lifting unit who sets up makes this carrying platform can lift the raw materials bucket to the eminence for pour into the stirring pond with the raw materials from the eminence into.

In some embodiments, the quantitative feeder further comprises a raw material barrel, the raw material barrel is positioned on the carrying platform, a discharge hole is arranged on the raw material barrel, the discharge hole comprises a spherical rotary valve and a threaded interface, and a screw cap is screwed on the threaded interface. After lifting the raw material barrel to a fixed position, adjusting the position of a discharge hole to enable the discharge hole to be in contact with the quantitative valve, connecting the discharge hole with the quantitative valve by rotating a screw cap, and when the raw material barrel is not used, the spherical valve is in a closed state, and after the discharge hole is connected with the quantitative valve, manually opening the spherical valve to enable the raw material barrel to be discharged.

In some embodiments, the metering valve comprises a booster block, a valve body, and a conduit, wherein the conduit is arranged on the booster block, one end of the conduit is connected with the valve body, and the other end of the conduit is also provided with a threaded interface. In order to adjust the height of the quantitative valve, an heightening block is arranged at the bottom and corresponds to the position of a discharge hole of a raw material barrel, a guide pipe is arranged for guiding out raw materials, and meanwhile, the valve body is adjusted to a proper position above the stirring tank, so that the raw materials discharged by the valve body can accurately fall into the stirring tank.

In some embodiments, the diameter of the guide pipe is the same as that of the discharge hole, and gaskets are arranged at the two threaded interfaces. The caliber of the two is the same, so that the two can be combined with each other, and the arranged gasket can play a role in sealing during connection, so that raw materials are prevented from leaking.

In some embodiments, the lifting assembly comprises a lifting motor, a screw rod and a movable block, wherein the movable block is arranged on the screw rod and is connected with the carrying platform, and the lifting motor drives the screw rod to rotate. The lifting motor drives the movable block to move by driving the screw rod to rotate, and the movable block is connected with the carrying platform, so that the lifting platform can vertically lift, a worker does not need to move the raw material barrel to a high place, and the labor is saved.

In some embodiments, a notch is provided at the top of the support frame, the notch being sized to fit the movable block. The notch is used for accommodating the movable block, the movable block moves up and down along the screw rod, the arranged notch can prolong the moving area of the movable block, and correspondingly, the bottom of the support frame can also be provided with the notch for accommodating the movable block and prolonging the movable space.

In some embodiments, a slope is disposed on one side of the carrying platform, and a plurality of rollers are disposed on the slope. The slope and the roller bearing that set up cooperate, make things convenient for the producer to push away the raw materials bucket to the year thing platform on, use manpower sparingly and safe in utilization.

In some embodiments, the carrier platform is provided with a plurality of partition boards, and the height of the partition board at the outermost side of the carrier platform is greater than the height of the partition board at the inner side of the carrier platform. The arrangement of the partition plate can limit the placement position of the raw material barrel, so that the position corresponding to the quantitative valve can be found more easily at the discharge port of the raw material barrel, the partition plate with the higher outer side is used for being connected with the movable block, and the contact area between the partition plate and the movable block can be increased by properly heightening the partition plate, so that the firmness is improved.

In some embodiments, the number of lift assemblies is set to two. Lifting components are arranged on two sides of the U-shaped support frame, so that the lifting process of the carrying platform is more stable, and corresponding notches are formed in the support frame.

In some embodiments, a stirring blade is disposed within the stirring rod. The stirring tank side is also provided with a stirring motor which is connected with the stirring rod and drives the stirring rod to rotate, the stirring motor is used for stirring the mixed paint in the stirring tank, the stirring blades are arranged for accelerating the mixing process in the rotating process, and it is understood that the stirring tank is not limited by the positions and the number of the stirring rods, a plurality of stirring rods can be arranged, the arrangement modes are various, and the specific arrangement modes can be realized by referring to the prior art.

By adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the quantitative valve with the threaded interface is fixedly arranged on the support frame, so that the raw material barrel can be flexibly replaced, different raw materials can be replaced in time, the quantitative valve can be recycled, when a certain raw material is required to be quantitatively added, the raw material is introduced through the screw connection and fixation of the discharge port on the raw material barrel and the guide pipe on the quantitative valve, and after the raw material is used, the nut is loosened, and a new raw material barrel can be replaced, so that the process is rapid and convenient.

According to the lifting material carrying platform, the manpower process of carrying the raw materials to a high place is avoided, and the slope and the rolling shaft are arranged on the side edge of the material carrying platform, so that a producer can directly push the raw material barrel to the material carrying platform when carrying the raw material barrel, the lifting material carrying platform is safe and convenient, the movable area of the raw material barrel can be limited by blocking of the partition plate, and the butt joint of the material outlet and the guide pipe is convenient.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

It is apparent that these and other objects of the present utility model will become more apparent from the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings and figures.

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of the preferred embodiments, as illustrated in the accompanying drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model, without limitation to the utility model.

In the drawings, like parts are designated with like reference numerals and are illustrated schematically and are not necessarily drawn to scale.

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only one or several embodiments of the utility model, and that other drawings can be obtained according to such drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of a doser according to some embodiments of the present utility model;

FIG. 2 is a schematic diagram showing a connection between a metering valve and a discharge port according to some embodiments of the present utility model;

FIG. 3 is a schematic view of a metering valve separated from a discharge port according to some embodiments of the present utility model;

fig. 4 is a schematic diagram illustrating an overall structure of a support frame and a loading platform according to some embodiments of the present utility model.

The main reference numerals illustrate:

1. a stirring pool;

11. a stirring rod; 12. stirring blades;

2. a charging device;

21. a support frame;

22. a lifting assembly;

221. a lifting motor; 222. a screw rod; 223. a movable block;

23. a carrying platform;

231. a ramp; 232. a roller; 233. a partition plate;

24. a dosing valve;

241. a heightening block; 242. a valve body; 243. a conduit;

25. a notch;

3. a raw material barrel;

31. a discharge port;

311. a ball-type rotary valve; 312. and (5) a screw cap.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the following detailed description. It should be understood that the detailed description is presented merely to illustrate the utility model, and is not intended to limit the utility model.

In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that direct connection indicates that the two bodies connected together do not form a connection relationship through a transition structure, but are connected together to form a whole through a connection structure. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1, fig. 1 is a schematic view of the overall structure of a doser according to some embodiments of the utility model.

According to some embodiments of the present utility model, the present utility model provides a mixing and quantitative feeding device for paint production, including a stirring tank 1 with a stirring rod 11 disposed therein, and a feeding device 2 disposed at one side of the stirring tank 1, where the feeding device 2 includes a support frame 21, a lifting assembly 22 and a carrying platform 23, the cross section of the support frame 21 is in a U shape, the lifting assembly 22 is disposed at a side of the support frame 21, the carrying platform 23 is disposed on the support frame 21 through the lifting assembly 22, and a quantitative valve 24 is disposed on a top surface of the support frame 21. This stirring pond 1 is used for stirring mixed raw materials, this stirring pond 1 one side is provided with the feeding device 2 that is used for the ration to add the raw materials, the opening that support frame 21 one side set up makes the workman can push into the material bucket 3 and carries in the thing platform 23, the support frame 21 top surface still has set firmly quantitative valve 24, be connected with this quantitative valve 24 through changing different material bucket 3, can make this quantitative valve 24 cyclic utilization, the lifting unit 22 that sets up makes this material carrying platform 23 can lift the material bucket 3 to the eminence for pour into the stirring pond 1 with the raw materials from the eminence.

The stirring rod 11 is provided therein with stirring blades 12. The stirring tank 1 is further provided with a stirring motor (not shown) at a side thereof, the stirring motor is connected with the stirring rod 11 and drives the stirring rod to rotate, the stirring motor is used for stirring the mixed paint in the stirring tank 1, the stirring blades 12 are arranged to accelerate the mixing process in the rotating process, it should be understood that the utility model is not limited to the positions and the number of the stirring rods 11, a plurality of stirring rods 11 can be arranged, the arrangement modes are various, and the specific arrangement modes refer to the prior art.

Referring to fig. 2-3, fig. 2 is a schematic diagram illustrating connection between a metering valve and a discharge port according to some embodiments of the present utility model; FIG. 3 is a schematic diagram showing a metering valve separated from a discharge port according to some embodiments of the present utility model.

According to some embodiments of the present utility model, optionally, the doser further comprises a raw material barrel 3, the raw material barrel 3 is located on the carrying platform 23, a discharge port 31 is provided on the raw material barrel 3, the discharge port 31 comprises a ball-type rotary valve 311 and a threaded interface, and a nut 312 is screwed on the threaded interface. After the raw material barrel 3 is lifted to a fixed position, the position of the discharge hole 31 is adjusted to enable the discharge hole 31 to be in contact with the quantitative valve 24, the discharge hole 31 can be connected with the quantitative valve 24 by rotating the screw cap 312, when the raw material barrel 3 is not used, the spherical rotary valve 311 is in a closed state, and after the discharge hole 31 is connected with the quantitative valve 24, the spherical rotary valve 311 is manually opened, so that the raw material barrel 3 can be discharged.

The metering valve 24 comprises a heightening block 241, a valve body 242 and a conduit 243, wherein the conduit 243 is arranged on the heightening block 241, one end of the conduit 243 is connected with the valve body 242, and the other end of the conduit 243 is also provided with a threaded interface. In order to adjust the height of the quantitative valve 24, the bottom is provided with a height increasing block 241, which corresponds to the position of the discharge hole 31 of the raw material barrel 3, and a conduit 243 is provided for guiding out raw materials, and simultaneously, the valve body 242 is adjusted to a proper position above the stirring tank 1, so that the raw materials discharged by the valve body 242 can accurately fall into the stirring tank 1, it should be understood that the quantitative valve 24 is not limited in number, a plurality of quantitative valves 24 can be provided on the supporting frame 21, the quantitative valves 24 are common technology in the existing paint production field, and the specific structure of the valve body 242 is only required by referring to the prior art, and will not be repeated herein.

The diameter of the conduit 243 is the same as that of the discharge hole 31, and gaskets are arranged at the two screw interfaces. The caliber of the two is the same, so that the two can be combined with each other, and the arranged gasket can play a role in sealing during connection, so that raw materials are prevented from leaking.

Referring to fig. 4, fig. 4 is a schematic diagram illustrating an overall structure of a supporting frame and a carrying platform according to some embodiments of the utility model.

According to some embodiments of the present utility model, optionally, the lifting assembly 22 includes a lifting motor 221, a screw rod 222 and a movable block 223, the movable block 223 is disposed on the screw rod 222, the movable block 223 is connected to the carrying platform 23, and the lifting motor 221 drives the screw rod 222 to rotate. The lifting motor 221 drives the movable block 223 to move by driving the screw rod 222 to rotate, and the movable block 223 is connected with the carrying platform 23, so that the lifting platform can vertically lift, a worker does not need to move the raw material barrel 3 to a high place, and the labor is saved.

The top of the supporting frame 21 is provided with a notch 25, and the notch 25 is matched with the movable block 223 in size. The notch 25 is used for accommodating the movable block 223, the movable block 223 moves up and down along the screw rod 222, the set notch 25 can prolong the moving area of the movable block 223, and correspondingly, the bottom of the supporting frame 21 can also be provided with the notch 25 for accommodating the movable block 223 and prolonging the moving space.

A slope 231 is disposed on one side of the carrying platform 23, and a plurality of rollers 232 are disposed on the slope 231. The slope 231 that sets up cooperates with roller bearing 232, makes things convenient for the producer to push raw materials bucket 3 to carrying platform 23 on, uses manpower sparingly and safe in utilization.

The carrying platform 23 is provided with a plurality of separating plates 233, and the height of the separating plate 233 at the outermost side of the carrying platform 23 is greater than the height of the separating plate 233 at the inner side of the carrying platform 23. The arrangement of the partition plate 233 can limit the placement position of the raw material barrel 3, so that the discharge hole 31 of the raw material barrel 3 can be more easily found at the position corresponding to the quantitative valve 24, the partition plate 233 with the higher outer side is used for being connected with the movable block 223, and the contact area with the movable block 223 can be increased by properly heightening the partition plate 233, so that the firmness is increased.

The number of the lifting assemblies 22 is two. Lifting components 22 are arranged on two sides of the U-shaped supporting frame 21, so that the lifting process of the carrying platform 23 can be more stable, and corresponding notches 25 are arranged on the supporting frame 21.

The working principle of the utility model is as follows: when the quantitative feeder is needed, the lifting motor 221 is controlled to lower the material loading platform 23, the producer pushes the material barrels 3 onto the material loading platform 23 from the slope 231 and adjusts the direction and the position of the material barrels, the material outlet 31 is in contact with the quantitative valve 24, threaded interfaces are arranged at the contact positions of the material barrels 3 and the quantitative valve 24, nuts at the material outlet 31 are rotated to fix the material barrels 3 and the quantitative valve 24, after loading of the material barrels 3 is completed, the spherical rotary valve 311 on each material barrel 3 is started, the quantitative valve 24 starts to quantitatively inject materials into the tank, the stirring rod 11 is started, the stirring tank 1 starts to operate, and the paint mixing process is started.

It is to be understood that the disclosed embodiments are not limited to the specific process steps or materials disclosed herein, but are intended to extend to equivalents of such features as would be understood by one of ordinary skill in the relevant arts. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

Reference in the specification to "an embodiment" means that a particular feature, or characteristic, described in connection with the embodiment is included in at least one embodiment of the utility model. Thus, appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, numbers, etc., to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that the utility model can be practiced without one or more of the specific details, or with other methods, components, materials, etc.

Claims

1. A mixing and quantitative feeding device for paint production is characterized by comprising

The stirring pool is internally provided with a stirring rod;

the feeding device is arranged at one side of the stirring tank;

the feeding device comprises a support frame, a lifting assembly and a carrying platform, wherein the cross section of the support frame is U-shaped, the lifting assembly is arranged on the side edge of the support frame, the carrying platform is arranged on the support frame through the lifting assembly, and a quantitative valve is arranged on the top surface of the support frame.

2. The paint production mixing and dosing apparatus as claimed in claim 1 further comprising a raw material barrel positioned on the loading platform, the raw material barrel having a discharge port thereon, the discharge port comprising a ball-type rotary valve and a threaded interface, the threaded interface having a nut threaded thereon.

3. The paint producing mixing and dosing apparatus as claimed in claim 2 wherein the dosing valve comprises a booster block, a valve body and a conduit, the booster block being provided with the conduit, one end of the conduit being connected to the valve body, and the other end of the conduit also being provided with a threaded interface.

4. A paint production mixing and dosing apparatus as claimed in claim 3 wherein the conduit is of the same size as the outlet, and gaskets are provided at both threaded interfaces.

5. The paint production mixing and dosing apparatus as claimed in claim 1 wherein the elevator assembly includes an elevator motor, a screw and a movable block, the movable block being provided on the screw, the movable block being connected to the load platform, the elevator motor driving the screw to rotate.

6. The paint produce mixing and dosing apparatus of claim 5 wherein the top of the support frame has a notch sized to fit the movable block.

7. The paint production mixing and dosing apparatus as claimed in claim 1 wherein the load platform has a ramp on one side and a plurality of rollers on the ramp.

8. The paint production mixing and dosing apparatus as claimed in claim 1 wherein the carrier platform has a plurality of divider plates, the outermost divider plate of the carrier platform having a greater height than the inner divider plate of the carrier platform.

9. The paint producing mixing and dosing apparatus of claim 1 wherein the number of lifting assemblies is two.

10. The paint producing mixing and dosing apparatus as claimed in claim 1 wherein the agitator arm has agitator blades disposed therein.