CN212332165U

CN212332165U - Wall is painted extrusion nozzle structure that 3D printed usefulness

Info

Publication number: CN212332165U
Application number: CN202020935452.XU
Authority: CN
Inventors: 赵林; 王维; 梁正荣; 王志伟; 尚志华
Original assignee: Yunnan Nengtou Yike Engineering Design Co ltd
Current assignee: Yunnan Nengtou Yike Engineering Design Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-12
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to a wall is painted 3D and is printed technical field, and discloses a wall is painted 3D and is printed extrusion nozzle structure of usefulness, which comprises a mounting base, the inside fixed mounting of mount pad has the shower nozzle shell. This wall is painted extrusion shower nozzle structure that 3D printed usefulness, it provides the raw materials to advance the pipe through three primary colors raw materials, the staff only needs to operate 3D wall and paints printer host operation three primary colors raw materials control valve, through drawing the printer host input exact proportion at the 3D wall, only need the three primary colors raw materials of color can be allotment out various colours, the cost of purchasing various colour raw materials has greatly been saved, extrude the three primary colors raw materials of different proportions into mixed inner cabin after again by hybrid motor drive agitating unit intensive mixing and let the mixed colour more abundant, even, the raw materials after the mixture is heated device and is let it soften more when passing through the way pipe, until getting into the storage inner cabin, it is spout from the nozzle pipe by spouting material valve control at last.

Description

Wall is painted extrusion nozzle structure that 3D printed usefulness

Technical Field

The utility model relates to a wall is painted 3D and is printed technical field, specifically is a wall is painted 3D and is printed extrusion nozzle structure of usefulness.

Background

Along with the continuous development of market economy, various civilian residential accommodations are established in a dispute, in order to fuse with local sight spots more at most of the civilian accommodations near with the scenic spot, so all can install the 'bamboo fence' unanimous with the sight spot style on the outer wall of the civilian accommodations, 'bamboo fence' is pasted on the wall in traditional 'bamboo fence' all is the real system "bamboo fence" of making of local civilian, but this method, 'bamboo fence' production cycle is long, and the cost of labor is big, and follow-up installation, whole process is very troublesome, so some adopt 3D wall air brushing printer directly to carry out on the outer wall, but the colour of 'bamboo fence' and the most colour of decorative pattern are different, need purchase the expensive raw materials of various different colours, restrict the long-term use of the great part, for this reason, the utility model provides an extrusion shower nozzle structure that 3D printing was painted to the wall is used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a wall is painted 3D and is printed extrusion nozzle structure of usefulness possesses and saves the cost, and the air brushing is efficient, and advantage such as power is powerful has solved the tradition and has adopted 3D wall to paint the printer and need purchase the expensive raw materials of various different colours, restricts the problem of the long-term use of the main part merchant.

(II) technical scheme

For realizing the above-mentioned cost-effective, the air brushing is efficient, the powerful purpose of power, the utility model provides a following technical scheme: an extrusion nozzle structure for wall painting 3D printing comprises a mounting seat, a nozzle shell is fixedly mounted inside the mounting seat, a three-primary-color raw material inlet pipe extending into the nozzle shell is fixedly mounted on the right side of the nozzle shell, a three-primary-color raw material control valve is fixedly mounted at one end, close to the nozzle shell, of the three-primary-color raw material inlet pipe, a mixing inner chamber is fixedly mounted on the left side of the three-primary-color raw material control valve, a mixing motor is fixedly mounted at the bottom of the mixing inner chamber, a stirring device extending into the mixing inner chamber is fixedly mounted at the top of an output shaft of the mixing motor, a first power air pipe is fixedly mounted at the top of the mixing inner chamber, a mixing sealing valve is fixedly mounted on the left side of the mixing inner chamber, a channel passing pipe is fixedly mounted on the left side of the mixing inner chamber, and a, the left side fixed mounting who crosses the way pipe has the storage interior compartment, the top fixed mounting in storage interior compartment has second power trachea, the left side fixed mounting in storage interior compartment has the material spraying valve, the left side fixed mounting of material spraying valve has the nozzle pipe.

Preferably, the mounting seat is cylindrical, an inner mounting groove corresponding to the sprayer housing is formed in the inner wall of the mounting seat, the mounting seat is made of aluminum alloy, and threads are formed in the outer surface of the mounting seat.

Preferably, the material of shower nozzle shell is the duroplasts, and two trachea imports have been seted up at the top of shower nozzle shell, and the installation breach that corresponds with hybrid motor is seted up to the bottom of shower nozzle shell.

Preferably, the three primary color raw material inlet pipe is a rubber pipe, the inner wall of the three primary color raw material inlet pipe is provided with an anti-sticking membrane, and the number of the three primary color raw material inlet pipes is three.

Preferably, the stirring device comprises a stirring column and stirring blades, and the stirring device is made of hard plastic.

Preferably, the pipeline passing pipe is made of aluminum alloy, the storage inner cabin is made of heat-insulating materials, and the top of the mixing inner cabin and the top of the storage inner cabin are both provided with air pipe holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a wall is painted 3D and is printed extrusion nozzle structure of usefulness possesses following beneficial effect:

the extrusion nozzle structure for wall painting 3D printing supplies raw materials through three-primary-color raw material inlet pipes, workers only need to operate a 3D wall painting printer host to operate a three-primary-color raw material control valve, various colors can be prepared only through the three-primary-color raw materials of colors by inputting correct proportion into the 3D wall painting printer host, the cost for purchasing the raw materials of various colors is greatly saved, the three-primary-color raw materials with different proportions are extruded into a mixing inner cabin and then are fully stirred by a mixing motor to ensure that the mixed colors are more sufficient and uniform, the mixed raw materials are softened by a heating device when passing through a channel pipe until entering a storage inner cabin, and are finally sprayed out from a nozzle pipe under the control of a spray valve, and the power source in the period is the same as a first power air pipe and a second power air pipe, and the two power sources are not related to each other, so that the utility model has strong power and is not interfered with each other, the effectual efficiency of air brushing of having strengthened, so the utility model provides a wall is painted 3D and is printed extrusion head structure of usefulness.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a mounting seat 1, a nozzle shell 2, a three-primary color raw material inlet pipe 3, a three-primary color raw material control valve 4, a mixing inner chamber 5, a mixing motor 6, a stirring device 7, a first power air pipe 8, a mixing sealing valve 9, a channel pipe 10, a heating device 11, a storage inner chamber 12, a second power air pipe 13, a material spraying valve 14 and a nozzle pipe 15.

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.

Referring to fig. 1, an extrusion nozzle structure for wall painting 3D printing includes a mounting base 1, a nozzle housing 2 is fixedly mounted inside the mounting base 1, the mounting base 1 is cylindrical, an inner mounting groove corresponding to the nozzle housing 2 is formed in an inner wall of the mounting base 1, the mounting base 1 is made of aluminum alloy, threads are formed in an outer surface of the mounting base 1, a three-primary-color raw material inlet pipe 3 extending into the nozzle housing 2 is fixedly mounted on a right side of the nozzle housing 2, the three-primary-color raw material inlet pipe 3 is a rubber pipe, an anti-sticking membrane is mounted on an inner wall of the three-primary-color raw material inlet pipe 3, the three-primary-color raw material inlet pipes 3 are fixedly mounted at one end of the three-primary-color raw material inlet pipe 3 close to the nozzle housing 2, a three-primary-color raw material control valve 4 is fixedly mounted on a left side of the three-primary-, the nozzle shell 2 is made of hard plastic, the top of the nozzle shell 2 is provided with two air pipe inlets, the bottom of the nozzle shell 2 is provided with an installation notch corresponding to the mixing motor 6, the top of an output shaft of the mixing motor 6 is fixedly provided with a stirring device 7 extending into the mixing inner chamber 5, the stirring device 7 comprises a stirring column and stirring fan blades, the stirring device 7 is made of hard plastic, the top of the mixing inner chamber 5 is fixedly provided with a first power air pipe 8, the left side of the mixing inner chamber 5 is fixedly provided with a mixing seal valve 9, the left side of the mixing inner chamber 5 is fixedly provided with a passageway pipe 10, the surface of the passageway pipe 10 is fixedly provided with a heating device 11, the left side of the passageway pipe 10 is fixedly provided with a storage inner chamber 12, the passageway pipe 10 is made of aluminum alloy, the storage inner chamber 12 is made of heat-insulating material, the tops of the mixing inner chamber 5 and the storage inner chamber 12 are both provided with air pipe, a material spraying valve 14 is fixedly arranged at the left side of the storage inner chamber 12, and a nozzle pipe 15 is fixedly arranged at the left side of the material spraying valve 14.

In summary, in the extrusion nozzle structure for wall painting 3D printing, raw materials are provided through the three primary color raw material inlet pipes 3, a worker only needs to operate the three primary color raw material control valves 4 of the 3D wall painting printer host, and only needs to mix various colors by inputting correct proportions into the 3D wall painting printer host, so that the cost for purchasing raw materials of various colors is greatly saved, the raw materials of different primary colors are extruded into the mixing inner chamber 5 and then are fully stirred by the mixing motor 6 to enable the mixed colors to be more sufficient and uniform, the mixed raw materials are softened by the heating device 11 when passing through the channel pipe 10 until entering the storage inner chamber 12, and are finally sprayed out from the nozzle pipe 15 under the control of the spraying valve 14, and the power source in the period is connected with the first power air pipe 8 and the second power air pipe 13, two mutually unrelated power sources make the utility model discloses powerful and mutual noninterference of power, the effectual efficiency of strengthening the air brushing, so the utility model provides a wall is painted 3D and is printed the shower nozzle structure of extruding of usefulness.

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 an … …" does not exclude the presence of other identical elements 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 wall is painted extrusion nozzle structure that 3D printed usefulness, includes mount pad (1), its characterized in that: the inner fixed mounting of the mounting seat (1) is provided with a nozzle shell (2), the right side of the nozzle shell (2) is fixedly provided with a three-primary-color raw material inlet pipe (3) extending to the inner part of the nozzle shell (2), one end of the three-primary-color raw material inlet pipe (3) close to the nozzle shell (2) is fixedly provided with a three-primary-color raw material control valve (4), the left side of the three-primary-color raw material control valve (4) is fixedly provided with a mixed inner chamber (5), the bottom of the mixed inner chamber (5) is fixedly provided with a mixing motor (6), the top of an output shaft of the mixing motor (6) is fixedly provided with a stirring device (7) extending to the inner part of the mixed inner chamber (5), the top of the mixed inner chamber (5) is fixedly provided with a first power air pipe (8), the left side of the mixed inner chamber (5) is fixedly provided with a mixed sealing valve (9), the left side, ) The utility model discloses a spraying device, including crossing the fixed surface of pipe (10) and installing heating device (11), the left side fixed mounting who crosses pipe (10) has storage inner chamber (12), the top fixed mounting who stores inner chamber (12) has second power trachea (13), the left side fixed mounting who stores inner chamber (12) has material spraying valve (14), the left side fixed mounting of material spraying valve (14) has nozzle pipe (15).

2. The extrusion nozzle structure for wall-painting 3D printing according to claim 1, wherein: the nozzle is characterized in that the mounting seat (1) is cylindrical, an inner mounting groove corresponding to the nozzle shell (2) is formed in the inner wall of the mounting seat (1), the mounting seat (1) is made of aluminum alloy, and threads are formed in the outer surface of the mounting seat (1).

3. The extrusion nozzle structure for wall-painting 3D printing according to claim 1, wherein: the material of shower nozzle shell (2) is the duroplasts, and two trachea imports have been seted up at the top of shower nozzle shell (2), and the installation breach that corresponds with hybrid motor (6) has been seted up to the bottom of shower nozzle shell (2).

4. The extrusion nozzle structure for wall-painting 3D printing according to claim 1, wherein: the three-primary-color raw material inlet pipe (3) is a rubber pipe, the inner wall of the three-primary-color raw material inlet pipe (3) is provided with an anti-sticking diaphragm, and the number of the three-primary-color raw material inlet pipes (3) is three.

5. The extrusion nozzle structure for wall-painting 3D printing according to claim 1, wherein: the stirring device (7) comprises a stirring column and stirring blades, and the stirring device (7) is made of hard plastic.

6. The extrusion nozzle structure for wall-painting 3D printing according to claim 1, wherein: the pipeline passing pipe (10) is made of aluminum alloy, the storage inner cabin (12) is made of heat-insulating materials, and the top parts of the mixing inner cabin (5) and the storage inner cabin (12) are provided with air pipe holes.