CN217887792U

CN217887792U - Novel environmental protection powder coating compounding device

Info

Publication number: CN217887792U
Application number: CN202221504977.3U
Authority: CN
Inventors: 管志艳
Original assignee: Tianjin Citic Baode Environmental Protection Technology Co ltd
Current assignee: Tianjin Citic Baode Environmental Protection Technology Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-25
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to the technical field of environment-friendly powder coating, in particular to a novel environment-friendly powder coating mixing device, which comprises a mixing box, wherein a mixing cavity is arranged in the mixing box, a material distributing pipe is fixedly arranged on the inner wall of the mixing cavity, which is close to the top, two material distributing pipes are arranged on two opposite side walls of the inner wall of the mixing cavity, the inner wall of the material distributing pipe is provided with the mixing pipe, and the mixing pipes on the two material distributing pipes are arranged in a staggered manner; the utility model discloses a take out powder mechanism and can take out the inside powder of powder case and go into the inside of branch material pipe of pump, finally spout from the spout material hole of branch material socle portion, because the powder coating of different colours is equipped with to the inside of different powder cases, and the hybrid tube of two component material intraductal walls is the dislocation arrangement, and then can be vaporific even blowout and mix with the powder coating of different colours from the bottom in spout material hole, not only can realize the compounding of continuous type, powder coating can carry gas to spout together when spouting from spout material hole bottom portion simultaneously, play better mixed effect.

Description

Novel environmental protection powder coating compounding device

Technical Field

The utility model relates to an environmental protection powder coating technical field specifically is a novel environmental protection powder coating compounding device.

Background

The powder coating is in a completely different form from general coating, and it exists in a state of fine powder. Because no solvent is used, the paint is called powder paint, and the main characteristics of the environment-friendly powder paint are as follows: has the characteristics of harmlessness, high efficiency, resource saving and environmental protection.

When matching colors to coating among the prior art, need be with the powder coating misce bene of different colours, adopt the mixer to mix among the prior art more, this kind of mode can not realize continuous formula compounding, and need continuous reinforced, unload, and is more troublesome, and expend time and manpower.

Therefore, a novel environment-friendly powder coating mixing device is provided to well solve the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel environmental protection powder coating compounding device for solve the problem that proposes among the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a novel environmental protection powder coating compounding device, includes the mixing box, the hybrid chamber has been seted up to the inside of mixing box, and the fixed position that the inner wall of hybrid chamber is close to the top is equipped with branch material pipe, and the quantity of branch material pipe is two, and two component material pipe are located two relative lateral walls of hybrid chamber inner wall, and the inner wall of branch material pipe evenly is equipped with the hybrid tube, and the hybrid tube on the two component material pipe is dislocation set, and the bottom of hybrid tube evenly is equipped with the spout material hole, the discharge gate has been seted up to the bottom of hybrid chamber, the inside of mixing box is located the outside of hybrid chamber and has seted up the material chamber of taking out, and the bottom in material chamber of taking out is equipped with the powder case, the inside powder coating suction in material chamber of taking out is equipped with the inside powder mechanism of taking out of powder case branch material suction.

The utility model discloses in the time of actual operation, take out powder mechanism and can take out the inside powder of powder case and go into the inside of branch material pipe of pump, finally spout from the spout material hole of branch material socle portion, because the powder coating of different colours is equipped with to the inside of different powder cases, and the hybrid tube of two sets of material intraductal walls is dislocation order, and then can be vaporific even blowout and mix with the powder coating of different colours from the bottom in spout material hole, not only can realize the compounding of continuous type, powder coating can carry gas to spout together when spouting from spout material hole bottom simultaneously, play better mixed effect.

Preferably, the powder pumping mechanism comprises an electric push rod, a pumping pipe, a pumping groove body, a piston plate, a fixed rod and a powder channel, one end of the fixed rod is communicated with the inside of the material dividing pipe, the other end of the fixed rod penetrates into the inside of the pumping groove body to be fixedly connected with the piston plate, the piston plate is in sliding connection with the pumping groove body, the piston plate and the fixed rod are provided with powder channels communicated with the inside of the material dividing pipe, the bottom of the outer side end of the pumping groove body is fixedly connected with the top of the pumping pipe, the bottom of the pumping pipe is inserted into the inside of the powder box, the powder channels and the inside of the pumping pipe are respectively provided with a one-way valve, the outer side end of the pumping groove body is fixedly connected with the movable end of the electric push rod, and the fixed end of the electric push rod is fixedly installed on the outer side wall of the pumping cavity.

During actual operation, electric putter will drive and take out the removal that the material cell body made a round trip in the horizontal plane, when taking out the material cell body to keeping away from the direction removal of branch material pipe, the piston plate and taking out the distance grow between the material cell body outside end this moment, powder coating inside the powder case will be through taking out the outside end that the material pipe got into the material cell body under the inside negative pressure effect of material cell body, also will carry external air admission simultaneously and take out the inside of material cell body, and when electric putter drives and takes out the material cell body to the direction removal that is close to branch material pipe, the inside powder coating of material cell body and gaseous mixture of taking out this moment will receive the extrusion and get into the inside of branch material pipe from the powder passageway, finally spout the material hole blowout from the hybrid tube bottom, play and carry out the effect of mixing with powder coating.

Preferably, the spacing logical groove that supplies to take out the material pipe and remove is seted up at the top of powder case, the activity of both sides is equipped with the dwang around the top inner wall of powder case lies in spacing logical groove, and the edge of dwang is equipped with helical blade, the dwang is controlled its rotation by slewing mechanism.

The during operation, slewing mechanism drives the dwang and rotates and make the helical blade rotate, can play the inside powder coating of powder case soon when the helical blade rotates, and then prevents that powder coating from taking place to subside and be difficult for taking out from the material pipe that draws, and the powder coating revolves the inside that gets into powder coating more of in-process outside air that plays, has gaseous powder coating and gets into the inside of drawing the material cell body and play the effect of pressure boost when following the powder passageway blowout.

Preferably, slewing mechanism includes straight gear plate and circular gear dish, the pivot of circular gear dish bottom links firmly with the top of dwang, and the pivot movable mounting at circular gear dish top is at the top inner wall of powder case, the last fixed straight gear plate that is equipped with of material pumping pipe, straight gear plate are at the in-process and the circular gear dish intermeshing of the inside removal of spacing logical groove.

When the material pumping groove body drives the material pumping pipe to move towards the direction far away from the material distributing pipe, the powder coating inside the powder box enters the inside of the material pumping pipe at the moment, and meanwhile, the material pumping pipe moves to drive the straight gear plate to stir the circular gear plate to rotate, so that the rotating rod drives the spiral blade to rotate to upwards rotate the powder coating.

Preferably, the dwang is equipped with a plurality of groups, and a plurality of groups of dwang are equidistance linear arrangement at the top inner wall of powder case.

Preferably, the inside of hybrid chamber is located the below of hybrid tube and is equipped with outer frame, and the inside of outer frame is fixed and is equipped with the screen cloth, and the both ends of screen cloth are fixed and are equipped with spacing inserted bar, and spacing inserted bar is inserted and is established in the hybrid chamber and take out the spacing downthehole between the material chamber, outer frame is by its removal of sieve mechanism control that shakes.

The setting of screen cloth plays the effect with the further dispersion of mixture and mix, and shakes the outer frame and the screen cloth removal after the sieve mechanism can fall for many years, and then not only promotes the mixture on the screen cloth to leak down, also can further break up the mixture and mix, kills two birds with one stone.

Preferably, the sieve mechanism that shakes includes striking plate and compression spring, the spacing inserted bar of outer frame one end links firmly through compression spring and the inside mounting panel of material chamber of taking out, and the spacing inserted bar of the outer frame other end stretches into the inside in another group material chamber of taking out, and the fixed striking plate that carries out the striking to this group spacing inserted bar that is equipped with of the medial extremity of the inside material groove body of taking out of this group material chamber.

When the material pumping groove body moves towards the direction close to the material distributing pipe, the impact plate on the material pumping groove body can impact the limiting inserted rod at one end of the outer frame, so that the other end of the outer frame impacts the inner wall of the mixing cavity, and when the impact plate stops impacting the limiting inserted rod at one end of the outer frame, the material spraying hole can reset under the action of the compression spring.

Compared with the prior art, the utility model provides a novel environmental protection powder coating compounding device possesses following beneficial effect:

1. the utility model discloses a powder mechanism can take out the powder in powder case and pump into the inside of branch material pipe, spout from the spout material hole of branch material pipe bottom finally, because the inside of different powder cases is equipped with the powder coating of different colours, and the hybrid tube of two component material pipe inner walls is dislocation arrangement, and then can be vaporific even blowout and mix the powder coating of different colours from the bottom of spout material hole, not only can realize continuous compounding, can carry gas to spout together when powder coating spouts from spout material hole bottom simultaneously, play better mixed effect;

2. the utility model discloses the setting of well screen cloth plays the effect with the further dispersion of mixture and mixture, and shakes the sieve mechanism and can fall outer frame and screen cloth removal after many years, and then not only promotes the mixture on the screen cloth to leak down, also can further break up the mixture and mix, kills two birds with one stone.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is an enlarged view of the structure at C in FIG. 2;

FIG. 6 is an enlarged view of the structure shown at D in FIG. 2;

FIG. 7 is a distribution diagram of a mixing tube on a two-component feed tube.

In the figure: 1. a mixing box; 2. a mixing chamber; 3. distributing pipes; 4. a mixing tube; 5. a material pumping cavity; 6. an electric push rod; 7. a material pumping pipe; 8. a powder box; 9. a helical blade; 10. a screen mesh; 11. an outer frame; 12. a discharge port; 13. an impact plate; 14. a material pumping groove body; 15. a piston plate; 16. fixing the rod; 17. a powder passage; 18. a spur gear plate; 19. a limiting through groove; 20. a circular gear plate; 21. rotating the rod; 22. a material spraying hole; 23. a limiting inserted rod; 24. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): please refer to fig. 1-7, a novel environmental protection powder coating compounding device, including mixing box 1, mixing chamber 2 has been seted up to mixing box 1's inside, the fixed position that the inner wall of mixing chamber 2 is close to the top is equipped with branch material pipe 3, the quantity of branch material pipe 3 is two, two set of branch material pipe 3 is located two relative lateral walls of mixing chamber 2 inner wall, the inner wall of branch material pipe 3 evenly is equipped with hybrid tube 4, hybrid tube 4 on two set of branch material pipe 3 is dislocation set, the bottom of hybrid tube 4 evenly is equipped with spouts material hole 22, discharge gate 12 has been seted up to mixing chamber 2's bottom, the inside of mixing box 1 is located the outside of mixing chamber 2 and has been seted up and has been taken out material chamber 5, the bottom of taking out material chamber 5 is equipped with powder box 8, the inside powder coating suction that takes out material chamber 5 is equipped with powder box 8 inside takes out the powder mechanism that divides material pipe 3 inside.

The utility model discloses in the time of actual operation, take out powder mechanism and can take out the powder of 8 inside of powder case and go into the inside of branch material pipe 3 of pump income, the final material spraying hole 22 blowout from branch material pipe 3 bottoms, because the powder coating of different colours is equipped with to the inside of different powder cases 8, and the hybrid tube 4 of the 3 inner walls of two-part material pipe is dislocation array, and then can be vaporific even blowout and mix the powder coating of different colours from the bottom of material spraying hole 22, not only can realize the compounding of continuous type, powder coating can carry gas blowout together when spout the bottom of material spraying hole 22 simultaneously, play better mixed effect.

The powder pumping mechanism comprises an electric push rod 6, a material pumping pipe 7, a material pumping groove body 14, a piston plate 15, a fixed rod 16 and a powder channel 17, one end of the fixed rod 16 is communicated with the inside of the material distributing pipe 3, the other end of the fixed rod 16 penetrates into the inside of the material pumping groove body 14 to be fixedly connected with the piston plate 15, the piston plate 15 is in sliding connection with the material pumping groove body 14, the piston plate 15 and the fixed rod 16 are provided with the powder channel 17 communicated with the inside of the material distributing pipe 3, the bottom of the outer side end of the material pumping groove body 14 is fixedly connected with the top of the material pumping pipe 7, the bottom end of the material pumping pipe 7 is inserted into the inside of the powder box 8, the powder channel 17 and the inside of the material pumping pipe 7 are respectively provided with a check valve, the outer side end of the material pumping groove body 14 is fixedly connected with the movable end of the electric push rod 6, and the fixed end of the electric push rod 6 is fixedly installed on the outer side wall of the material pumping cavity 5.

In actual operation, the electric push rod 6 will drive the material pumping groove body 14 to move back and forth in the horizontal plane, when the material pumping groove body 14 moves towards the direction far away from the material dividing pipe 3, at this time, the distance between the piston plate 15 and the outer side end of the material pumping groove body 14 becomes large, the powder coating inside the powder box 8 will enter the outer side end of the material pumping groove body 14 through the material pumping pipe 7 under the negative pressure effect inside the material pumping groove body 14, and meanwhile, outside air will be carried into the inside of the material pumping groove body 14, and when the electric push rod 6 drives the material pumping groove body 14 to move towards the direction close to the material dividing pipe 3, at this time, the mixture of the powder coating and the gas inside the material pumping groove body 14 will be extruded and enter the inside of the material dividing pipe 3 from the powder passage 17, and finally, the powder coating is sprayed out from the material spraying hole 22 at the bottom of the mixing pipe 4, so as to mix the powder coating.

The spacing logical groove 19 that supplies to take out material pipe 7 and remove is seted up at powder box 8's top, and the activity of both sides is equipped with dwang 21 around powder box 8's top inner wall is located spacing logical groove 19, and the edge of dwang 21 is equipped with helical blade 9, and the dwang 21 is controlled its rotation by slewing mechanism.

During operation, slewing mechanism drives dwang 21 and rotates and makes helical blade 9 rotate, can play the inside powder coating of powder case 8 soon when helical blade 9 rotates, and then prevents that powder coating from taking place to subside and be difficult for taking out from material suction pipe 7, and the inside of the more entering powder coating of in-process outside air that powder coating played soon, has gaseous powder coating and gets into the inside of drawing material cell body 14 and play the effect of pressure boost when spouting from powder passageway 17.

The rotating mechanism comprises a straight gear plate 18 and a circular gear plate 20, a rotating shaft at the bottom of the circular gear plate 20 is fixedly connected with the top of the rotating rod 21, the rotating shaft at the top of the circular gear plate 20 is movably mounted on the inner wall of the top of the powder box 8, the straight gear plate 18 is fixedly arranged on the material pumping pipe 7, and the straight gear plate 18 is meshed with the circular gear plate 20 in the process of moving in the limiting through groove 19.

When the pumping pipe 7 is driven by the pumping groove body 14 to move towards the direction far away from the material distributing pipe 3, the powder coating inside the powder box 8 enters the pumping pipe 7, and meanwhile, the pumping pipe 7 moves to drive the straight gear plate 18 to stir the circular gear disc 20 to rotate, so that the rotating rod 21 drives the spiral blade 9 to rotate to upwards rotate the powder coating.

The dwang 21 is equipped with a plurality of groups, and a plurality of groups dwang 21 is equidistance linear arrangement at powder case 8's top inner wall.

The inside of mixing chamber 2 is located the below of hybrid tube 4 and is equipped with outer frame 11, and the inside of outer frame 11 is fixed and is equipped with screen cloth 10, and the both ends of screen cloth 10 are fixed and are equipped with spacing inserted bar 23, and spacing inserted bar 23 is inserted and is established in the spacing hole 24 between mixing chamber 2 and the material chamber 5 of taking out, and outer frame 11 is by its removal of the mechanism control that shakes the sieve.

The arrangement of the screen 10 plays a role in further dispersing and mixing the mixture, and the vibrating screen mechanism can fall off the outer frame 11 and the screen 10 after many years, so that the mixture on the screen 10 is promoted to leak down, and the mixture can be further dispersed and mixed, thereby achieving two purposes.

The vibrating screen mechanism comprises an impact plate 13 and a compression spring, a limiting inserted rod 23 at one end of the outer frame 11 is fixedly connected with a mounting plate inside the material pumping cavity 5 through the compression spring, the limiting inserted rod 23 at the other end of the outer frame 11 extends into the other group of material pumping cavity 5, and the impact plate 13 impacting the group of limiting inserted rods 23 is fixedly arranged at the inner side end of the material pumping groove body 14 inside the group of material pumping cavity 5.

When the material pumping groove body 14 moves towards the direction close to the material distributing pipe 3, the impact plate 13 on the material pumping groove body 14 will impact the limiting inserted rod 23 at one end of the outer frame 11, so that the other end of the outer frame 11 impacts the inner wall of the mixing cavity 2, and when the impact plate 13 stops impacting the limiting inserted rod 23 at one end of the outer frame 11, the material spraying hole 22 will be reset under the action of the compression spring.

The working principle is as follows: the utility model discloses in the use, at first the powder mechanism of taking out can take out the powder in powder case 8 and pump into the inside of branch material pipe 3, spout from the spout hole 22 of branch material pipe 3 bottom finally, because the inside of different powder cases 8 is equipped with the powder coating of different colours, and the hybrid tube 4 of two component material pipe 3 inner walls is dislocation arrangement, and then can be with the powder coating of different colours from the bottom of spout hole 22 and be vaporific even blowout and mix, not only can realize continuous compounding, powder coating can carry gas blowout together when spouting from spout hole 22 bottom simultaneously, play better mixed effect;

the arrangement of the screen cloth 10 plays a role in further dispersing and mixing the mixture, and the vibrating screen mechanism can drop the outer frame 11 and the screen cloth 10 to move after many years, so that the mixture on the screen cloth 10 is promoted to leak down, and the mixture can be further scattered and mixed, thereby killing two birds with one stone.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel environmental protection powder coating compounding device, includes mixing box (1), its characterized in that: mixing chamber (2) have been seted up to the inside of mixing box (1), the fixed position that the inner wall of mixing chamber (2) is close to the top is equipped with branch material pipe (3), and the quantity of branch material pipe (3) is two, and two components material pipe (3) are located on two lateral walls that mixing chamber (2) inner wall is relative, and the inner wall of branch material pipe (3) evenly is equipped with mixing tube (4), and mixing tube (4) on two components material pipe (3) are dislocation set, and the bottom of mixing tube (4) evenly is equipped with spray hole (22), discharge gate (12) have been seted up to the bottom of mixing chamber (2), material taking chamber (5) have been seted up in the outside that the inside of mixing box (1) is located mixing chamber (2), and the bottom of material taking chamber (5) is equipped with powder case (8), the inside powder mechanism that takes out of powder coating suction branch material pipe (3) inside with powder case (8) inside is equipped with the inside of taking out of material chamber (5).

2. The novel environment-friendly powder coating mixing device as claimed in claim 1, wherein: the powder pumping mechanism comprises an electric push rod (6), a material pumping pipe (7), a material pumping groove body (14), a piston plate (15), a fixed rod (16) and a powder channel (17), one end of the fixed rod (16) is communicated with the inside of the material dividing pipe (3), the other end of the fixed rod (16) penetrates into the inside of the material pumping groove body (14) and is fixedly connected with the piston plate (15), the piston plate (15) is connected with the material pumping groove body (14) in a sliding mode, the piston plate (15) and the fixed rod (16) are provided with the powder channel (17) communicated with the inside of the material dividing pipe (3), the bottom of the outer end of the material pumping groove body (14) is fixedly connected with the top of the material pumping pipe (7), the bottom end of the material pumping pipe (7) is inserted into the inside of a powder box (8), the powder channel (17) and the inside of the material pumping pipe (7) are both provided with one-way valves, the outer end of the material pumping groove body (14) is fixedly connected with the movable end of the electric push rod (6), and the fixed end of the electric push rod (6) is fixedly installed on the outer side wall of the material pumping cavity (5).

3. A novel environment-friendly powder coating mixing device as defined in claim 2, wherein: spacing logical groove (19) that supply to take out material pipe (7) and remove are seted up at the top of powder case (8), the top inner wall of powder case (8) is located both sides activity around spacing logical groove (19) and is equipped with dwang (21), and the edge of dwang (21) is equipped with helical blade (9), dwang (21) are controlled its rotation by slewing mechanism.

4. A novel environment-friendly powder coating mixing device as defined in claim 3, wherein: slewing mechanism includes straight gear board (18) and circular gear dish (20), the pivot of circular gear dish (20) bottom links firmly with the top of dwang (21), and the pivot movable mounting at circular gear dish (20) top is at the top inner wall of powder case (8), the fixed straight gear board (18) that are equipped with on pump tube (7), straight gear board (18) are at the in-process and the circular gear dish (20) intermeshing of spacing logical groove (19) inside removal.

5. A novel environmental protection powder coating compounding device of claim 4, characterized by: dwang (21) are equipped with a plurality of groups, and a plurality of groups dwang (21) are equidistance linear arrangement at the top inner wall of powder case (8).

6. A novel environmental protection powder coating compounding device of claim 5, characterized by: the inside of hybrid chamber (2) is located the below of hybrid tube (4) and is equipped with outer frame (11), and the inside of outer frame (11) is fixed and is equipped with screen cloth (10), and the both ends of screen cloth (10) are fixed and are equipped with spacing inserted bar (23), and spacing inserted bar (23) are inserted and are established in hybrid chamber (2) and take out spacing hole (24) between material chamber (5), outer frame (11) are by its removal of the mechanism control of shaking the sieve.

7. A novel environmental protection powder coating compounding device of claim 6, characterized by: the sieve mechanism that shakes includes striking plate (13) and compression spring, spacing inserted bar (23) of outer frame (11) one end link firmly through compression spring and the inside mounting panel of material chamber (5) of taking out, and spacing inserted bar (23) of the outer frame (11) other end stretch into the inside of another group material chamber (5) of taking out, and should organize the inside medial extremity of taking out material cell body (14) of taking out material chamber (5) inside and fix and be equipped with striking plate (13) that carry out the striking to this group spacing inserted bar (23).