Building paint construction brushing process

Abstract

The invention provides a building paint construction brushing process, and belongs to the technical field of paint construction. Comprising a movable base, a vertical movement module, a nozzle module and a pressurization module, the top of the movable base is fixedly connected with the vertical movement module, and the nozzle module and the pressurization module are sequentially arranged on the vertical movement module from front to back. The paint color calibration module is arranged, so that when the paint is stirred and needs to be used, the stirred paint firstly enters the paint color calibration module to be subjected to color calibration, and the paint can be used after the calibrated color is determined to be the same as the designed color; according to the device, it is guaranteed that the spraying color is consistent with the design effect color to a great extent, so that the probability that the final forming effect is poor due to the fact that the spraying color is different from the design effect color is reduced to a certain extent; and meanwhile, the construction cost and the labor amount which are increased due to the fact that the color after forming is different from the design effect color and needs to be shoveled again are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of paint construction, in particular to a construction paint painting process. Background Art

[0002] Architectural paint construction refers to the process of painting the surface of a building. It belongs to the hard decoration stage in decoration and is also an important part of basic construction. Its main purpose is to protect the surface of the building, improve its aesthetics, and enhance its durability.

[0003] Although the existing construction paint construction is relatively mature, it still has certain disadvantages: First, during the existing paint construction, painters directly apply the paint after mixing it, without checking whether the color of the paint is the same as the designed color. This makes the color of the paint different from the designed color after the painting is completed, resulting in an unsatisfactory actual molding effect, which may require re-scraping, increasing the workload and construction costs; Second, during the existing paint construction, painters will fully stir the paint through a paint stirring device, but during stirring, the wall of the stirring container is easily sticky with paint. When spraying, the sticky paint may fall off and follow the paint liquid directly into the delivery pipe, causing the delivery pipe to be blocked, so that the delivery pipe needs to be replaced frequently, which brings certain economic pressure to the user and also reduces the user's efficiency. Fourth, in the existing paint construction, most painters do not clean and maintain the spray gun head after spraying. If the paint is not cleaned in time after use, it will gradually solidify on the spray gun head, which makes it impossible for the spray gun head to spray paint normally during the next use, resulting in damage to the spray gun head and reducing the service life of the spray gun head. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a construction paint painting process to solve the problems that in the existing paint construction, painters do not check the paint color after stirring the paint, resulting in the actual effect in the later stage being different from the designed effect; in the existing paint construction, when painters stir the paint, paint solidification is very easy to stick to the inner wall of the stirring container, and it is very easy to follow the paint liquid into the delivery pipe during spray painting construction, causing the delivery pipe to be blocked and damaged; in the existing paint construction, painters do not pay too much attention to the data changes of the barometer when spraying, and unstable air pressure may cause different thicknesses of spray on the building wall, affecting the overall aesthetics; and after the existing paint construction is completed, painters do not clean the spray gun head, causing paint to solidify on the spray gun head, causing damage to the spray gun head and reducing its service life.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A construction paint application process comprises the following steps:

[0007] S1. Verticality test of building walls: Use a straightedge and feeler gauge to test the flatness of building walls;

[0008] S2. Grinding and leveling: Grind the protruding parts of the building wall surface and check again with a ruler and feeler gauge;

[0009] S3. Rinse the rough building wall: Use water to rinse the dust on the wall and the concave parts of the wall surface;

[0010] S4. Putty filling and leveling: Use putty to fill the concave parts of the building wall, check with a ruler and feeler gauge, and polish with sandpaper until the ideal flatness is achieved;

[0011] S5. Paint color mixing: Mix the single-color paints according to the pre-adjusted proportions, compare the colors with the color card, and record the proportions of each adjustment in detail;

[0012] S6. Painting: Use a paint sprayer to paint the rough building wall. First, spray the primer and wait for the primer to dry naturally. After the primer has dried naturally, mix the paint according to the pre-adjusted ratio and use the paint sprayer again to paint the building wall.

[0013] The paint spraying device includes a movable base, the top of the movable base is fixedly connected to a vertical motion module, the vertical motion module is provided with a nozzle module and a pressurizing module in sequence from front to back, the back of the nozzle module is provided with a paint color calibration module, one end of the paint color calibration module is provided with a paint mixing bucket, the top of the paint mixing bucket is provided with a bucket cover, the bucket cover is threadedly connected to the paint mixing bucket through bucket cover bolts, the surface of the paint mixing bucket is provided with a vibrator module, the top of the bucket cover is provided with an agitator vertical motion module, the back of the paint mixing bucket is provided with a paint delivery module, the back of the paint delivery module is provided with a paint placement module, the top of the movable base is provided with a vertical motion module rotating shaft hole, the top of the bucket cover is provided with a stirring rod hole and a stirrer vertical motion module rotating shaft hole in sequence from left to right, and a cleaning module is installed on the front of the nozzle module.

[0014] Optionally, the vertical motion module includes a vertical plate, the top of the vertical plate is fixedly connected to a screw motor base, the top of the screw motor base is provided with a screw hole, the top of the screw motor base is provided with a screw motor, the screw motor is threadedly connected to the screw motor base through a screw motor bolt, the bottom of the screw motor is provided with a screw, the screw and the screw hole are adapted to each other, the screw motor is installed with a vertical motion module shaft through the screw, and the vertical motion module shaft and the vertical motion module shaft hole are adapted to each other;

[0015] The surface of the screw rod is provided with a screw rod thread column, the surface of the screw rod thread column is fixedly connected to a connecting plate, the back of the connecting plate is fixedly connected to a rear platform plate, the front of the connecting plate is fixedly connected to a front platform plate, the bottom of the vertical plate is fixedly connected to a movable base, the front of the vertical plate is provided with a vertical movable groove, and the connecting plate and the vertical movable groove are adapted to each other.

[0016] Optionally, the nozzle module includes a nozzle base, an air pressure access head is provided on the back of the nozzle base, a paint spraying motor is provided on the top of the nozzle base, a paint access head is provided on the back of the paint spraying motor, a paint spraying motor signaler is provided on one side of the paint spraying motor, an L-shaped paint delivery pipe is fixedly connected to the front of the paint spraying motor, a base iron sheet is provided on the front of the nozzle base, a base groove is opened on the front of the nozzle base, a nozzle connector is fixedly connected to the inner wall of the base groove, one end of the nozzle connector is threadedly connected to a paint nozzle, a cleaning module is installed on the nozzle base through the base iron sheet, a paint color calibration module is installed on the paint spraying motor through the paint access head, and a pressurizing module is installed on the nozzle base through the air pressure access head.

[0017] Optionally, the pressurization module includes a pressurized gas tank base, a gas tank groove is provided on the top of the pressurized gas pipe base, a pressurized gas tank is installed on the inner wall of the gas tank groove, one end of the pressurized gas tank is fixedly connected to a manual valve, one end of the manual valve is fixedly connected to a pressurized gas tank threaded head, the surface of the pressurized gas tank threaded head is threadedly connected to a front-end air pressure delivery pipe, the pressurized gas tank threaded head is threadedly connected to a pneumatic electric control valve through the front-end air pressure delivery pipe, an electric control valve host is provided on the top of the pneumatic electric control valve, and one end of the pneumatic electric control valve is fixedly connected to a pneumatic electric control valve threaded head;

[0018] The surface of the threaded head of the air pressure electric control valve is threadedly connected to the middle air pressure delivery pipe, and the threaded head of the air pressure electric control valve is threadedly connected to the piezoresistive air pressure detector through the middle air pressure delivery pipe. One side of the piezoresistive air pressure detector is fixedly connected to the threaded head of the air pressure detector, and the surface of the threaded head of the air pressure detector is threadedly connected to the rear end air pressure delivery pipe, and the threaded head of the air pressure detector is threadedly connected to the gas booster through the rear end air pressure delivery pipe. The front of the gas booster is fixedly connected to the gas booster threaded head, and one end of the gas booster threaded head is threadedly connected to the gas booster diversion delivery pipe.

[0019] Optionally, the paint color calibration module includes a liquid electric control valve threaded head, one end of the liquid electric control valve threaded head is fixedly connected to a paint mixing bucket, the other end of the liquid electric control valve threaded head is threadedly connected to the liquid electric control valve, a liquid electric control valve host is provided on the top of the liquid electric control valve, one end of the liquid electric control valve host is threadedly connected to a chromatograph body, a chromatograph signal device is provided on one side of the chromatograph body, a light rod groove is provided on the top of the chromatograph body, a light rod is provided on the inner wall of the light rod groove, a camera base plate is provided on the top of the chromatograph body, the camera base plate is threadedly connected to the chromatograph body via camera base plate bolts, a camera hole is provided on the top of the camera base plate, a camera host is provided on the top of the camera base plate, the camera host is threadedly connected to the camera base plate via camera host bolts, a camera is provided at the bottom of the camera host, the camera and the camera hole are adapted to each other, a chromatograph threaded head is fixedly connected to the front of the chromatograph body, and a paint delivery pipe after calibration is threadedly connected to the surface of the chromatograph threaded head.

[0020] Optionally, the vibration machine module includes a vibration base plate, the front of the vibration base plate is fixedly connected to a vibration host, one end of the vibration host is provided with a vibration value display and a vibration value control button from top to bottom, the upper surface of the vibration host is provided with a rotating knob, and the back of the vibration base plate is provided with double-sided adhesive and a vibration wave amplifier from right to left.

[0021] Optionally, the agitator vertical motion module includes an L-shaped plate, an agitator screw hole is opened on the top of the L-shaped plate, an agitator screw motor is provided on the top of the L-shaped plate, the agitator screw motor is threadedly connected to the L-shaped plate through an agitator screw motor bolt, an agitator screw is provided at the bottom of the agitator screw motor, an agitator screw shaft is installed on the agitator screw motor through the agitator screw, the agitator screw shaft and the agitator vertical motion module shaft hole are adapted to each other, and the agitator screw and the agitator screw hole are adapted to each other;

[0022] The surface of the agitator screw is threadedly connected to an agitator screw column, the surface of the agitator screw column is fixedly connected to an agitator base connecting plate, one side of the agitator base connecting plate is fixedly connected to the agitator base, the top of the agitator base is provided with an agitator, the agitator is threadedly connected to the agitator base through an agitator bolt, the top of the agitator base is provided with an agitator rotating rod hole, the bottom of the agitator is provided with an agitator rotating rod, and the agitator rotating rod and the agitator rotating rod hole are adapted to each other.

[0023] Optionally, the paint delivery module includes a paint suction machine, a paint suction machine threaded head is provided on the back of the paint suction machine, a paint suction bellows is threadedly connected to the surface of the paint suction machine threaded head, a needle plug is provided at one end of the paint suction bellows, an L-shaped small delivery pipe is provided on the top of the paint suction machine, the paint suction machine is fixedly connected to a small paint storage tank through the L-shaped small delivery pipe, and the bottom of the small paint storage tank is fixedly connected to a paint booster;

[0024] The front of the small paint storage tank is fixedly connected to a C-shaped small delivery pipe, and the small paint storage tank is fixedly connected to a paint booster through the C-shaped small delivery pipe. The front of the paint booster is fixedly connected to a paint booster threaded head, and the surface of the paint booster threaded head is threadedly connected to a paint booster delivery pipe. The paint suction machine is installed with a paint placement module through a paint suction bellows, and the paint booster is installed with a bucket cover through the paint booster delivery pipe.

[0025] Optionally, the paint placement module includes a placement table body, the inner wall of the placement table body is fixedly connected to a partition, the back of the placement table body is fixedly connected to a baffle, the front of the baffle is provided with a code scanning slot, the back of the baffle is provided with a code scanning gun host, the code scanning gun host is threadedly connected to the baffle through a code scanning gun host bolt, the back of the code scanning gun host is provided with a code scanning gun network device, the bottom of the code scanning gun host is provided with a connecting rod, one end of the connecting rod is provided with a code scanning gun head, and the top of the placement table body is provided with a paint can.

[0026] Optionally, the cleaning module includes a U-shaped sleeve, one side of the U-shaped sleeve is provided with a magnetic piece, the other side of the U-shaped sleeve is fixedly connected to a cleaning nozzle base, one side of the cleaning nozzle base is provided with a cleaning nozzle groove, the inner wall of the cleaning nozzle groove is fixedly connected with a cleaning threaded head, the inner wall of the cleaning threaded head is threadedly connected to the cleaning nozzle, the top of the cleaning nozzle base is provided with a cleaning liquid switch valve, the inner wall of the cleaning liquid switch valve is threadedly connected to a cleaning liquid storage tank, the other side of the cleaning nozzle base is fixedly connected to a cleaning air pressure pipe, one side of the clean air pressure pipe is fixedly connected to a hollow connecting block, the front of the hollow connecting block is provided with a cleaning air pressure suction machine, the back of the hollow connecting block is fixedly connected to a cleaning air pressure tank threaded head, and the inner wall of the cleaning air pressure tank threaded head is threadedly connected to the cleaning air pressure tank.

[0027] Compared with the prior art, the present invention has at least the following beneficial effects:

[0028] In the above scheme, by setting up a paint color calibration module, the device can ensure that when the paint is stirred and needs to be used, the stirred paint will first enter the paint color calibration module for color calibration. Only after it is determined that the verified color is the same as the designed color can it be used. This ensures that the spray color and the design effect color are consistent to a great extent. This reduces the probability of the final molding effect being unsatisfactory due to the difference between the spray color and the design effect color to a certain extent. It also reduces the increased construction cost and labor caused by the need to re-scrape due to the difference between the color after molding and the design effect color.

[0029] By setting up a vibration machine module, the device can vibrate the paint close to the barrel wall in the paint mixing barrel through the vibration machine module when stirring the paint, so as to prevent the paint from gradually solidifying from liquid to solid and thus adhering to the inner wall of the paint mixing barrel. This reduces to a certain extent the probability that the paint solidifies on the inner wall of the paint mixing barrel and enters the delivery pipe together with the liquid paint, causing the delivery pipe to be blocked and damaged, thereby bringing economic pressure to the user. At the same time, because the delivery pipe will not be easily blocked, the user's work efficiency is also stably guaranteed to a certain extent.

[0030] By setting up a pressurization module, the device can monitor the air pressure in real time. When the air pressure is found to be unstable, the air pressure supply is cut off in time, thereby reducing the probability of unstable thickness of paint after being sprayed onto the building due to unstable air pressure. It also ensures to a certain extent that the paint can be sprayed stably and evenly onto the building during painting construction, thereby ensuring the visual effect after the building paint construction.

[0031] By setting up a cleaning module, the device can clean the paint gun tip in time after the paint application is completed. Because it is cleaned before the paint is completely solidified, the paint on the paint gun tip can be easily removed. This can, to a certain extent, prevent the paint gun tip from being blocked and damaged by the solidified paint, thereby extending the service life of the paint gun tip. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable one skilled in the art to make and use the invention.

[0033] Figure 1 This is a three-dimensional structural diagram of the construction paint application process;

[0034] Figure 2 This is a schematic diagram of the second form of the three-dimensional structure of the construction paint application process;

[0035] Figure 3 This is a schematic diagram of the vertical motion module of the construction paint painting process;

[0036] Figure 4 Schematic diagram of the nozzle module for construction paint application;

[0037] Figure 5 This is a schematic diagram of the pressurization module for the construction paint application process;

[0038] Figure 6 This is a schematic diagram of the paint color calibration module for the construction paint painting process;

[0039] Figure 7 for Figure 6 A partially enlarged schematic diagram of the structure;

[0040] Figure 8 This is a schematic diagram of the vibration machine module for the construction paint painting process;

[0041] Figure 9 for Figure 8 A partially enlarged schematic diagram of the structure;

[0042] Figure 10 Schematic diagram of the vertical motion module of the agitator for the painting process of building paint construction;

[0043] Figure 11 This is a schematic diagram of the paint delivery module for the construction paint painting process;

[0044] Figure 12 Schematic diagram of the paint placement module for construction paint painting;

[0045] Figure 13 for Figure 12 A partially enlarged schematic diagram of the structure;

[0046] Figure 14 This is a schematic diagram of the cleaning module for the painting process of building paint construction.

[0047] [reference numerals]

[0048] 1. Mobile base; 2. Vertical motion module; 201. Vertical plate; 202. Screw motor base; 203. Screw motor; 204. Screw; 205. Vertical motion module shaft; 206. Screw threaded column; 207. Connecting plate; 208. Rear platform plate; 209. Front platform plate; 3. Nozzle module; 301. Nozzle base; 302. Air pressure inlet; 303. Paint motor; 304. Paint inlet; 305. Paint motor signal; 306. L-shaped paint delivery pipe; 307. Base iron sheet; 308. Nozzle connector; 309. Paint nozzle; 4. Pressurization module; 401. Pressurized gas tank base; 402. Pressurized gas tank; 403. Manual valve; 404. Pressurized gas tank threaded head; 405 , front-end air pressure delivery pipe; 406, air pressure electric control valve; 407, electric control valve host; 408, air pressure electric control valve threaded head; 409, middle air pressure delivery pipe; 410, piezoresistive air pressure detector; 411, air pressure detector threaded head; 412, rear-end air pressure delivery pipe; 413, gas booster; 414, gas booster threaded head; 415, gas booster diversion delivery pipe; 5, paint color calibration module; 501, liquid electric control valve threaded head; 502, liquid electric control valve; 503, liquid electric control valve host; 504, chromatograph body; 505, chromatograph signal device; 506, light stick; 507, camera base plate; 508, camera host; 509, camera; 510, chromatograph threaded head; 511, paint after calibration Delivery pipe; 6. Paint mixing bucket; 7. Bucket cover; 8. Vibrator module; 801. Vibration base plate; 802. Vibration host; 803. Vibration value display; 804. Vibration value control button; 805. Rotary knob; 806. Double-sided laminating adhesive; 807. Vibration wave amplifier; 9. Agitator vertical motion module; 901. L-shaped plate; 902. Agitator screw motor; 903. Agitator screw; 904. Agitator screw shaft; 905. Agitator screw column; 906. Agitator base connecting plate; 907. Agitator base; 908. Agitator; 909. Agitator rotating rod; 10. Paint delivery module; 1001. Paint suction machine; 1002. Paint suction machine threaded head; 1003. Paint suction wave Corrugated pipe; 1004, needle plug; 1005, L-shaped small delivery pipe; 1006, small paint storage tank; 1007, paint booster; 1008, C-shaped small delivery pipe; 1009, paint booster threaded head; 1010, paint booster delivery pipe; 11, paint placement module; 1101, placement table body; 1102, partition; 1103, baffle; 1104, barcode scanner host; 1105, barcode scanner network device; 1106, connecting rod; 1107, barcode scanner head; 1108, paint tank; 12, cleaning module; 1201, square sleeve; 1202, magnetic disk; 1203, cleaning nozzle base; 1204, cleaning threaded head; 1205, cleaning nozzle; 1206, cleaning liquid switch valve;1207, cleaning liquid storage tank; 1208, cleaning air pressure pipe; 1209, hollow connecting block; 1210, cleaning air pressure suction machine; 1211, cleaning air pressure tank threaded head; 1212, cleaning air pressure tank.

[0049] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0050] The following describes in detail a construction paint application process provided by the present invention, with reference to the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative methods for implementing known techniques. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0051] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not every embodiment necessarily includes such specific features, structures, or characteristics. In addition, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0052] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0053] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0054] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0055] like Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a construction paint application process, comprising the following steps:

[0056] S1. Verticality test of building walls: Use a straightedge and feeler gauge to test the flatness of building walls;

[0057] S2. Grinding and leveling: Grind the protruding parts of the building wall surface and check again with a ruler and feeler gauge;

[0058] S3. Rinse the rough building wall: Use water to rinse the dust on the wall and the concave parts of the wall surface;

[0059] S4. Putty filling and leveling: Use putty to fill the concave parts of the building wall, check with a ruler and feeler gauge, and polish with sandpaper until the ideal flatness is achieved;

[0060] S5. Paint color mixing: Mix the single-color paints according to the pre-adjusted proportions, compare the colors with the color card, and record the proportions of each adjustment in detail;

[0061] S6. Painting: Use a paint sprayer to paint the rough building wall. First, spray the primer and wait for the primer to dry naturally. After the primer has dried naturally, mix the paint according to the pre-adjusted ratio and use the paint sprayer again to paint the building wall.

[0062] The paint spraying device includes a mobile base 1, and a vertical motion module 2 is fixedly connected to the top of the mobile base 1. The vertical motion module 2 is provided with a nozzle module 3 and a pressurizing module 4 from front to back. A paint color calibration module 5 is provided on the back of the nozzle module 3. A paint mixing bucket 6 is provided at one end of the paint color calibration module 5. A bucket cover 7 is provided on the top of the paint mixing bucket 6. The bucket cover 7 is threadedly connected to the paint mixing bucket 6 through bucket cover bolts. A vibrator module 8 is provided on the surface of the paint mixing bucket 6. A stirrer vertical motion module 9 is provided on the top of the bucket cover 7. A paint conveying module 10 is provided on the back of the paint mixing bucket 6. A paint placement module 11 is provided on the back of the paint conveying module 10. A vertical motion module rotating shaft hole is opened on the top of the mobile base 1. A stirring rod hole and a stirrer vertical motion module rotating shaft hole are opened on the top of the bucket cover 7 from left to right. A cleaning module 12 is installed on the front of the nozzle module 3.

[0063] The vertical motion module 2 is welded to the top of the mobile base 1, and the nozzle module 3 and the pressurizing module 4 are installed on the vertical motion module 2. The paint color calibration module 5 is assembled on the back of the nozzle module 3, and the paint mixing bucket 6 is assembled on the back of the paint color calibration module 5. The bucket cover 7 is installed to the top of the paint mixing bucket 6 through the bucket cover bolts. The agitator vertical motion module 9 is installed on the top of the bucket cover 7 by welding, and the paint delivery module 10 is assembled on the back of the paint mixing bucket 6, and the paint placement module 11 is assembled on the back of the paint delivery module 10. The cleaning module 12 is installed on the front of the nozzle module 3 to complete the assembly.

[0064] During use, the painter needs to push the device as a whole so that the mobile base 1 drives each module of the device to move together to the rough building wall to be painted. When it is needed, the paint on the paint placement module 11 will be transported to the paint mixing barrel 6 by the paint delivery module 10, and then the vibrator module 8 and the agitator vertical motion module 9 are started at the same time to mix the paint entering the paint mixing barrel 6. After mixing, the paint color is calibrated by the paint color calibration module 5. After the paint color is correct, the paint reaches the nozzle module 3 through the paint color calibration module 5. When painting is needed, the painter starts the nozzle module 3 and the pressurizing module 4 so that the paint is evenly sprayed on the rough building wall. After the painting construction is completed, the cleaning module 12 is installed on the nozzle module 3, and the cleaning module 12 is used to dissolve the paint in the nozzle module 3 to achieve the purpose of cleaning and complete the operation.

[0065] like Figure 3As shown, the vertical motion module 2 includes a vertical plate 201, the top of the vertical plate 201 is fixedly connected to a screw motor base 202, the top of the screw motor base 202 is provided with a screw hole, the top of the screw motor base 202 is provided with a screw motor 203, the screw motor 203 is threadedly connected to the screw motor base 202 through a screw motor bolt, the bottom of the screw motor 203 is provided with a screw 204, the screw 204 and the screw hole are adapted to each other, the screw motor 203 is installed with a vertical motion module shaft 205 through the screw 204, and the vertical motion module shaft 205 and the vertical motion module shaft hole are adapted to each other;

[0066] A screw thread column 206 is provided on the surface of the screw rod 204, and a connecting plate 207 is fixedly connected to the surface of the screw thread column 206. The back of the connecting plate 207 is fixedly connected to the rear platform plate 208, and the front of the connecting plate 207 is fixedly connected to the front platform plate 209. The bottom of the vertical plate 201 is fixedly connected to the movable base 1, and a vertical movable groove is provided on the front of the vertical plate 201. The connecting plate 207 and the vertical movable groove are adapted to each other.

[0067] The vertical plate 201 and the vertical movable groove are formed as one piece, and the vertical plate 201 is welded to the top of the movable base 1 by welding, and the vertical motion module shaft hole and the movable base 1 are formed as one piece, and the screw motor base 202 is welded to the top of the vertical plate 201 by welding, and the screw hole and the screw motor base 202 are formed as one piece, the screw motor 203 is installed on the screw motor base 202 through the screw motor bolt, and the screw 204 and the screw motor 203 are connected as one piece, the screw thread column 206 is installed on the screw 204, and then the vertical motion module shaft 205 is installed on the screw 204, and then the assembled vertical motion module shaft 205 is installed into the vertical motion module shaft hole, and the connecting plate 207 is welded to the screw thread column 206, and the rear platform plate 208 and the front platform plate 209 are welded to the back and front of the connecting plate 207 to complete the assembly.

[0068] When in use, the painter needs to start the screw motor 203 to rotate the rotor in the screw motor 203, thereby driving the screw 204 to rotate, and then driving the vertical motion module shaft 205 to rotate in the vertical motion module shaft hole, thereby causing the screw 204 to rotate, and not allowing the screw 204 to move vertically. When the screw 204 rotates, the screw thread column 206 will move vertically due to the rotation of the screw 204, and then drive the connecting plate 207, the rear platform plate 208 and the front platform plate 209 to move vertically, and then drive other modules of the device to move vertically to complete the operation.

[0069] like Figure 4As shown, the nozzle module 3 includes a nozzle base 301, an air pressure access head 302 is provided on the back of the nozzle base 301, a paint spraying motor 303 is provided on the top of the nozzle base 301, a paint access head 304 is provided on the back of the paint spraying motor 303, a paint spraying motor signaler 305 is provided on one side of the paint spraying motor 303, an L-shaped paint delivery pipe 306 is fixedly connected to the front of the paint spraying motor 303, a base iron sheet 307 is provided on the front of the nozzle base 301, a base groove is opened on the front of the nozzle base 301, a nozzle connector 308 is fixedly connected to the inner wall of the base groove, and a paint nozzle 309 is threadedly connected to one end of the nozzle connector 308, a cleaning module 12 is installed on the nozzle base 301 through the base iron sheet 307, a paint color calibration module 5 is installed on the paint spraying motor 303 through the paint access head 304, and a pressurizing module 4 is installed on the nozzle base 301 through the air pressure access head 302.

[0070] The nozzle base 301 and the base groove are integrally formed, and the nozzle connector 308 is integrally connected to the nozzle base 301. The paint nozzle 309 is installed on the nozzle connector 308, and the base iron sheet 307 is welded to the front of the nozzle base 301 by welding, and the air pressure access head 302 is integrally connected to the nozzle base 301, the paint motor 303 is welded to the top of the nozzle base 301, the paint access head 304 is integrally connected to the paint motor 303, and the paint motor signal 305 is integrally connected to the paint motor 303, and the L-shaped oil The paint delivery pipe 306 is welded between the nozzle base 301 and the paint spraying motor 303, and the calibrated paint delivery pipe 511 of the paint color calibration module 5 is assembled to the paint access head 304, thereby realizing the connection between the paint spraying motor 303 and the paint color calibration module 5, and the pressurizing module 4 is installed on the air pressure access head 302 through the gas booster diversion delivery pipe 415, thereby realizing the connection between the nozzle base 301 and the pressurizing module 4, and finally the cleaning module 12 is installed on the base iron sheet 307 on the nozzle base 301 to complete the assembly.

[0071] During use, after the paint after color calibration passes through the paint color calibration module 5 and the paint delivery pipe 511 enters the paint spraying motor 303, the painter needs to start the pressurizing module 4 and the paint spraying motor 303 at the same time. After the paint after color calibration enters the paint spraying motor 303, it is pressurized and then enters the nozzle base 301 through the L-shaped paint delivery pipe 306 and enters the nozzle connector 308. At the same time, the pressurizing module 4 will increase the air pressure so that the air pressure blows the paint entering the nozzle base 301 through the nozzle connector 308 and finally sprays it onto the rough wall of the building through the paint nozzle 309. After the painting operation is completed, the cleaning module 12 is installed on the nozzle base 301 to dissolve and clean the paint in the paint nozzle 309 to complete the operation.

[0072] like Figure 5As shown, the pressurizing module 4 includes a pressurized gas tank base 401, a gas tank groove is provided on the top of the pressurized gas pipe base 401, a pressurized gas tank 402 is installed on the inner wall of the gas tank groove, one end of the pressurized gas tank 402 is fixedly connected to a manual valve 403, one end of the manual valve 403 is fixedly connected to a pressurized gas tank threaded head 404, a surface of the pressurized gas tank threaded head 404 is threadedly connected to a front-end air pressure delivery pipe 405, the pressurized gas tank threaded head 404 is threadedly connected to a pneumatic electric control valve 406 through the front-end air pressure delivery pipe 405, an electric control valve main unit 407 is provided on the top of the pneumatic electric control valve 406, and one end of the pneumatic electric control valve 406 is fixedly connected to a pneumatic electric control valve threaded head 408;

[0073] The surface of the air pressure electric control valve threaded head 408 is threadedly connected to the middle air pressure delivery pipe 409, and the air pressure electric control valve threaded head 408 is threadedly connected to the piezoresistive air pressure detector 410 through the middle air pressure delivery pipe 409. One side of the piezoresistive air pressure detector 410 is fixedly connected to the air pressure detector threaded head 411, and the surface of the air pressure detector threaded head 411 is threadedly connected to the rear end air pressure delivery pipe 412. The air pressure detector threaded head 411 is threadedly connected to the gas booster 413 through the rear end air pressure delivery pipe 412, and the front of the gas booster 413 is fixedly connected to the gas booster threaded head 414, and one end of the gas booster threaded head 414 is threadedly connected to the gas booster diversion delivery pipe 415.

[0074] The pressurized gas tank base 401 and the gas tank slot are formed as one piece, and the pressurized gas tank 402 is installed in the gas tank slot of the pressurized gas tank base 401, and the manual valve 403 is welded to the pressurized gas tank 402, and the pressurized gas tank threaded head 404 is welded to the manual valve 403, and the front end air pressure delivery pipe 405 is installed between the pressurized gas tank threaded head 404 and the air pressure electric control valve 406, and the electric control valve host 407 and the air pressure electric control valve 406 are connected as one piece, and the air pressure electric control valve threaded head 408 is welded to the air pressure electric control valve 406, and the middle air pressure The delivery pipe 409 is installed between the air pressure electric control valve threaded head 408 and the piezoresistive air pressure detector 410, and the air pressure detector threaded head 411 is welded to the piezoresistive air pressure detector 410. The rear end air pressure delivery pipe 412 is installed between the air pressure detector threaded head 411 and the gas booster 413, and the gas booster threaded head 414 is welded to the front of the gas booster 413. The gas booster diversion delivery pipe 415 is installed between the gas booster threaded head 414 and the air pressure access head 302 of the nozzle module 3 to complete the assembly.

[0075] During use, when the paint needs to be sprayed out, after starting the nozzle module 3, the manual valve 403 should be rotated at the same time to open the manual valve 403, so that the air pressure in the pressurized gas tank 402 enters the front air pressure delivery pipe 405, and enters the air pressure electric control valve 406 through the front air pressure delivery pipe 405. While opening the manual valve 403, the electric control valve host 407 is started by remote control to open the air pressure electric control valve 406, so that the air pressure passes through the air pressure electric control valve 406 and enters the middle air pressure delivery pipe 409. The air pressure enters the piezoresistive air pressure detector 410 through the middle air pressure delivery pipe 409. After the air pressure enters the piezoresistive air pressure detector 410, a pressure-sensitive resistor element inside will cause the sensor to change when the air pressure changes. The internal pressure-sensitive structure deforms, thereby changing the resistance value. The air pressure value can be calculated based on the change in the resistance value. When the air pressure is stable, the air pressure will enter the rear-end air pressure delivery pipe 412 and enter the gas booster 413 through the rear-end air pressure delivery pipe 412. Then, it will be pressurized by the gas booster 413 and enter the air pressure access head 302 of the nozzle module 3 through the gas booster diversion delivery pipe 415, and blow the paint in the nozzle module 3 onto the rough wall of the building. When the piezoresistive air pressure detector 410 detects that the air pressure is unstable, the piezoresistive air pressure detector 410 will send a signal to the electric control valve host 407, and after receiving the signal, the electric control valve host 407 will quickly close the air pressure electric control valve 406, cut off the air pressure supply, and complete the operation.

[0076] By setting up the pressurizing module 4, the device can monitor the air pressure in real time. When the air pressure is found to be unstable, the air pressure supply is cut off in time, thereby reducing the probability of unstable thickness of paint after being sprayed onto the building due to unstable air pressure. It also ensures to a certain extent that the paint can be sprayed onto the building stably and evenly during painting construction, thereby ensuring the visual effect of the building after painting.

[0077] like Figures 6 and 7As shown, the paint color calibration module 5 includes a liquid electric control valve threaded head 501, one end of the liquid electric control valve threaded head 501 is fixedly connected to the paint mixing bucket 6, the other end of the liquid electric control valve threaded head 501 is threadedly connected to the liquid electric control valve 502, the top of the liquid electric control valve 502 is provided with a liquid electric control valve host 503, one end of the liquid electric control valve host 503 is threadedly connected to the chromatograph body 504, a chromatograph signal device 505 is provided on one side of the chromatograph body 504, a light stick groove is provided on the top of the chromatograph body 504, a light stick 506 is provided on the inner wall of the light stick groove, and a camera is provided on the top of the chromatograph body 504. The head base plate 507, the camera base plate 507 is threadedly connected to the chromatograph body 504 through the camera base plate bolts, a camera hole is opened on the top of the camera base plate 507, a camera host 508 is provided on the top of the camera base plate 507, the camera host 508 is threadedly connected to the camera base plate 507 through the camera host bolts, a camera 509 is provided at the bottom of the camera host 508, the camera 509 and the camera hole are adapted to each other, the front of the chromatograph body 504 is fixedly connected to the chromatograph threaded head 510, and the surface of the chromatograph threaded head 510 is threadedly connected to the calibrated paint delivery pipe 511.

[0078] The threaded head 501 of the liquid electric control valve is welded to the paint mixing barrel 6. The liquid electric control valve 502 is installed on the threaded head 501 of the liquid electric control valve. The liquid electric control valve host 503 and the liquid electric control valve 502 are connected as one piece. The chromatograph body 504 is installed on the liquid electric control valve 502. The chromatograph signal device 505 and the chromatograph body 504 are connected as one piece. The light stick groove and the chromatograph body 504 are integrally formed. The light stick 506 is installed in the light stick groove. The camera base plate 507 is installed on the chromatograph body through the camera base plate bolts. 504, and the camera hole and the camera base plate 507 are integrally formed, the camera host 508 and the camera 509 are connected as one, the camera 509 is passed through the camera hole until the camera host 508 is close to the camera base plate 507, and the camera host 508 is installed on the camera base plate 507 through the camera host bolts, and the chromatograph threaded head 510 is welded to the chromatograph body 504, and the calibrated paint delivery pipe 511 is installed between the chromatograph threaded head 510 and the paint access head 304 of the nozzle module 3 to complete the assembly.

[0079] During use, the mixed paint will enter the liquid electric control valve 502 through the liquid electric control valve thread head 501. At this time, the liquid electric control valve main body 503 is open, so the liquid electric control valve 502 is also open, and the mixed paint passes through the liquid electric control valve 502 and enters the chromatograph body 504. At this time, the light emitted by the light stick 506 is homogenized by optical components such as the integrating sphere and then irradiated onto the sample to be tested. The light reflected from the sample surface is collected by optical components such as lenses and guided to the detector. Light of different wavelengths propagates in the optical path and is separated and processed according to its wavelength characteristics, thereby judging Whether the color of the paint is the same as the designed color, if the same, the paint will directly enter the verified paint delivery pipe 511 and enter the nozzle module 3. When the paint color is different from the designed color, the chromatograph signal device 505 will send a signal to the liquid electric control valve host 503, and the liquid electric control valve host 503 will drive the liquid electric control valve 502 to close after receiving the signal, and then block the paint from being used further. When the paint enters the chromatograph main body 504 for paint color detection, the camera host 508 and the camera 509 cooperate with each other to take pictures each time the detection is carried out, which is convenient for checking the cause and completing the operation.

[0080] By setting up the paint color calibration module 5, the device can ensure that when the paint is stirred and needs to be used, the stirred paint will first enter the paint color calibration module 5 for color calibration. Only after it is determined that the verified color is the same as the designed color can it be used. This ensures that the sprayed color is consistent with the designed effect color to a great extent. This reduces the probability of the final molding effect being unsatisfactory due to the difference between the sprayed color and the designed effect color to a certain extent. It also reduces the increased construction cost and labor required to scrape off again due to the difference between the color after molding and the designed effect color.

[0081] like Figures 8 and 9 As shown, the vibration machine module 8 includes a vibration base plate 801, and a vibration host 802 is fixedly connected to the front of the vibration base plate 801. One end of the vibration host 802 is provided with a vibration value display 803 and a vibration value control button 804 from top to bottom. The upper surface of the vibration host 802 is provided with a rotary knob 805, and the back of the vibration base plate 801 is provided with double-sided adhesive 806 and a vibration wave amplifier 807 from right to left.

[0082] The vibration base plate 801 and the vibration host 802 are integrally connected, and the vibration value display 803 and the vibration value control button 804 are both integrally connected to the vibration host 802. The rotary knob 805 is integrally connected to the vibration host 802, and the double-sided adhesive tape 806 is pasted on the back of the vibration base plate 801. The vibration wave amplifier 807 and the vibration base plate 801 are integrally connected to complete the assembly.

[0083] During use, when the paint is being stirred, the painter needs to press the vibration value control button 804 by hand to start the vibration host 802, and rotate the rotary knob 805 so that the vibration frequency data is displayed through the vibration value display 803, and tear off one side of the double-sided adhesive 806 so that the module can be pasted on the paint mixing bucket 6. At this time, the vibration wave amplifier 807 will be tightly attached to the paint mixing bucket 6, and the vibration wave released by the vibration host 802 will be amplified by the vibration wave amplifier 807. The paint on the inner wall of the paint mixing bucket 6 will be vibrated by the vibration wave to prevent the paint from condensing, and the operation will be completed.

[0084] By providing the vibrator module 8, the device can vibrate the paint in the paint mixing bucket 6 that is close to the bucket wall through the vibrator module 8 when stirring the paint, so as to prevent the paint from gradually solidifying from liquid to solid and thus adhering to the inner wall of the paint mixing bucket 6. This, to a certain extent, reduces the probability that the paint solidifies on the inner wall of the paint mixing bucket 6 and enters the delivery pipe along with the liquid paint, causing the delivery pipe to be blocked and damaged, thereby bringing economic pressure to the user. At the same time, because the delivery pipe will not be easily blocked, the user's work efficiency is also stably guaranteed to a certain extent.

[0085] like Figure 10 As shown, the agitator vertical motion module 9 includes an L-shaped plate 901, a stirrer screw hole is opened on the top of the L-shaped plate 901, a stirrer screw motor 902 is provided on the top of the L-shaped plate 901, the stirrer screw motor 902 is threadedly connected to the L-shaped plate 901 through a stirrer screw motor bolt, a stirrer screw 903 is provided at the bottom of the stirrer screw motor 902, a stirrer screw motor 902 is installed with a stirrer screw shaft 904 through the stirrer screw 903, the stirrer screw shaft 904 and the agitator vertical motion module shaft hole are adapted to each other, and the stirrer screw 903 and the stirrer screw hole are adapted to each other;

[0086] The surface of the agitator screw 903 is threadedly connected to the agitator screw column 905, and the surface of the agitator screw column 905 is fixedly connected to the agitator base connecting plate 906. One side of the agitator base connecting plate 906 is fixedly connected to the agitator base 907. The top of the agitator base 907 is provided with an agitator 908, and the agitator 908 is threadedly connected to the agitator base 907 through an agitator bolt. The top of the agitator base 907 is provided with an agitator rotating rod hole, and the bottom of the agitator 908 is provided with an agitator rotating rod 909. The agitator rotating rod 909 and the agitator rotating rod hole are adapted to each other.

[0087] The L-shaped plate 901 is welded to the barrel cover 7, and the agitator rod hole and the agitator vertical motion module shaft hole are integrally formed with the barrel cover 7. The agitator screw motor 902 is installed on the L-shaped plate 901 through the agitator screw motor bolts, and the agitator screw 903 is connected to the agitator screw motor 902 as a whole. The agitator screw column 905 is installed on the surface of the agitator screw 903, and the agitator screw shaft 904 is installed on the agitator screw 903. The assembled agitator screw shaft 904 is installed into the agitator vertical motion module shaft hole, and the agitator base connecting plate 906 is welded between the agitator base 907 and the agitator screw column 905. The agitator 908 is installed on the agitator base 907 through the agitator bolts, and the agitator rotating rod 909 is passed through the agitator rotating rod hole of the agitator base 907 and assembled with the agitator 908 to complete the assembly.

[0088] When in use, start the agitator screw motor 902 and the agitator 908, so that the agitator rotating rod 909 rotates, thereby mixing the paint in the paint mixing bucket 6. When the agitator screw motor 902 is started, its internal rotor rotates, which will drive the agitator screw 903 to rotate, and the agitator screw 903 rotates in the agitator screw shaft 904. Since the agitator screw shaft 904 does not rotate on the outside but rotates on the inside, the agitator screw 903 does not move vertically when rotating. The rotation of the agitator screw 903 will drive the agitator screw column 905 to move vertically, and then drive the agitator base 907 to move vertically, and then drive the agitator 908 to move vertically as a whole, so that the upper and lower layers of paint can be mixed more evenly, completing the operation.

[0089] like Figure 11 As shown, the paint delivery module 10 includes a paint suction machine 1001, a paint suction machine threaded head 1002 is provided on the back of the paint suction machine 1001, a paint suction bellows 1003 is threadedly connected to the surface of the paint suction machine threaded head 1002, a needle plug 1004 is provided at one end of the paint suction bellows 1003, an L-shaped small delivery pipe 1005 is provided on the top of the paint suction machine 1001, and the paint suction machine 1001 is fixedly connected to a small paint storage tank 1006 through the L-shaped small delivery pipe 1005, and the bottom of the small paint storage tank 1006 is fixedly connected to a paint booster 1007;

[0090] The front of the small paint storage tank 1006 is fixedly connected to a C-shaped small delivery pipe 1008, and the small paint storage tank 1006 is fixedly connected to a paint booster 1007 through the C-shaped small delivery pipe 1008. The front of the paint booster 1007 is fixedly connected to a paint booster threaded head 1009, and the surface of the paint booster threaded head 1009 is threadedly connected to a paint booster delivery pipe 1010. The paint suction machine 1001 is installed with a paint placement module 11 through a paint suction bellows 1003, and the paint booster 1007 is installed with a barrel cover 7 through the paint booster delivery pipe 1010.

[0091] The paint suction machine threaded head 1002 and the paint suction machine 1001 are integrally formed, and the paint suction bellows 1003 is installed between the paint suction machine threaded head 1002 and the paint tank 1108 of the paint placement module 11, and the needle plug 1004 and the paint suction bellows 1003 are integrally formed, and the paint suction bellows 1003 is inserted into the paint tank 1108 through the needle plug 1004, the L-shaped small delivery pipe 1005 is welded between the paint suction machine 1001 and the small paint storage tank 1006, the small paint storage tank 1006 is welded to the paint booster 1007, and the C-shaped small delivery pipe 1008 is welded between the small paint storage tank 1006 and the paint booster 1007, the paint booster threaded head 1009 and the paint booster 1007 are integrally formed, and the paint booster delivery pipe 1010 is installed between the paint booster 1007 and the barrel cover 7 to complete the assembly.

[0092] When in use, start the paint suction machine 1001 and the paint booster 1007, and use the paint suction machine 1001 to suck the paint. The paint suction machine 1001 will form a negative pressure when working, so that the paint in the paint tank 1108 is sucked into the paint suction machine 1001, and is sucked into the L-shaped small delivery pipe 1005 through the paint suction machine 1001 and flows to the small paint storage tank 1006. The paint in the small paint storage tank 1006 will enter the paint booster 1007 through the C-shaped small delivery pipe 1008. The paint booster 1007 will pressurize the incoming paint and pass through the bucket cover 7 through the paint booster delivery pipe 1010 into the paint mixing bucket 6 to complete the process.

[0093] like Figures 12 to 13As shown, the paint placement module 11 includes a placement table main body 1101, the inner wall of the placement table main body 1101 is fixedly connected with a partition 1102, the back of the placement table main body 1101 is fixedly connected with a baffle 1103, the front of the baffle 1103 is provided with a code scanning slot, the back of the baffle 1103 is provided with a code scanning gun host 1104, the code scanning gun host 1104 is threadedly connected to the baffle 1103 through a code scanning gun host bolt, the back of the code scanning gun host 1104 is provided with a code scanning gun networker 1105, the bottom of the code scanning gun host 1104 is provided with a connecting rod 1106, one end of the connecting rod 1106 is provided with a code scanning gun head 1107, and the top of the placement table main body 1101 is provided with a paint can 1108.

[0094] The partition 1102 and the baffle 1103 are both welded to the placement table body 1101, the code scanning slot and the baffle 1103 are integrally formed, the code scanning gun host 1104 is installed on the baffle 1103 through the code scanning gun host bolts, and the code scanning gun network device 1105 and the code scanning gun host 1104 are integrally connected, and the connecting rod 1106 and the code scanning gun host 1104 are integrally formed, the code scanning gun head 1107 and the connecting rod 1106 are integrally formed, and the paint can 1108 is placed on the placement table body 1101 to complete the assembly.

[0095] During use, when the paint can 1108 is placed in the placement table body 1101, the side of the paint can 1108 with the barcode will be placed in the scanning slot. At this time, the barcode scanning gun host 1104 is manually turned on, and the barcode scanning gun host 1104 will drive the barcode scanning gun head 1107 to emit infrared scan to enter the corresponding barcode in the paint can 1108, and query the authenticity of the paint can 1108 through the barcode scanning gun network device 1105 and the official website of the brand corresponding to the paint can 1108, thereby reducing the possibility of using counterfeit and inferior products and completing the operation.

[0096] like Figure 14As shown, the cleaning module 12 includes a square sleeve 1201, a magnetic sheet 1202 is provided on one side of the square sleeve 1201, a cleaning nozzle base 1203 is fixedly connected to the other side of the square sleeve 1201, a cleaning nozzle groove is provided on one side of the cleaning nozzle base 1203, a cleaning threaded head 1204 is fixedly connected to the inner wall of the cleaning nozzle groove, a cleaning nozzle 1205 is threadedly connected to the inner wall of the cleaning threaded head 1204, a cleaning liquid switch valve 1206 is provided on the top of the cleaning nozzle base 1203, and the cleaning liquid The inner wall of the switch valve 1206 is threadedly connected to the cleaning liquid storage tank 1207, and the other side of the cleaning nozzle base 1203 is fixedly connected to the cleaning air pressure air supply pipe 1208. One side of the cleaning air pressure air supply pipe 1208 is fixedly connected to a hollow connecting block 1209. A cleaning air pressure suction machine 1210 is provided on the front of the hollow connecting block 1209, and a cleaning air pressure tank threaded head 1211 is fixedly connected to the back of the hollow connecting block 1209. The inner wall of the cleaning air pressure tank threaded head 1211 is threadedly connected to the cleaning air pressure tank 1212.

[0097] The mouth-shaped sleeve 1201 and the cleaning nozzle base 1203 are assembled together by welding, and the magnetic piece 1202 is attached to the mouth-shaped sleeve 1201 by adhesive. The cleaning nozzle groove and the cleaning nozzle base 1203 are integrally formed, and the cleaning thread head 1204 and the cleaning nozzle base 1203 are integrally formed. The cleaning nozzle 1205 is installed on the cleaning thread head 1204, and the cleaning liquid switch valve 1206 and the cleaning nozzle base 1203 are integrally formed to store the cleaning liquid. The storage tank 1207 is installed on the cleaning liquid switching valve 1206, the cleaning air pressure pipe 1208 is welded to the cleaning nozzle base 1203, and the hollow connecting block 1209 and the cleaning air pressure pipe 1208 are integrally connected, the cleaning air pressure tank threaded head 1211 and the hollow connecting block 1209 are integrally connected, the cleaning air pressure tank 1212 is installed on the cleaning air pressure tank threaded head 1211, and the cleaning air pressure suction machine 1210 and the hollow connecting block 1209 are integrally connected to complete the assembly.

[0098] During use, the entire module is adsorbed onto the nozzle module 3 through the magnetic sheet 1202, and then the cleaning liquid switch valve 1206 is opened to allow the cleaning liquid in the cleaning liquid storage tank 1207 to enter the cleaning nozzle base 1203. At the same time, the cleaning air pressure suction machine 1210 is started, and the cleaning air pressure tank 1212 is sucked into the cleaning air pressure suction machine 1210 and transmitted to the cleaning air pressure air pipe 1208, entering the cleaning nozzle base 1203, and blowing the cleaning liquid in the cleaning nozzle base 1203 through the cleaning nozzle 1205 to spray into the nozzle module 3, decomposing and cleaning the paint in the nozzle module 3, and completing the operation.

[0099] By providing the cleaning module 12, the device can clean the paint gun tip in time after the paint application is completed, because the paint is cleaned before it is completely solidified, which makes it easy to remove the paint on the paint gun tip. This can, to a certain extent, prevent the paint gun tip from being blocked and damaged by the solidified paint, thereby extending the service life of the paint gun tip.

[0100] The working principle of the technical solution provided by the present invention is as follows:

[0101] First, the painter needs to push the device as a whole so that the mobile base 1 drives each module of the device to move together to the rough building wall to be painted. When it is needed, the paint on the paint placement module 11 will be transported to the paint mixing barrel 6 by the paint delivery module 10, and then the vibration machine module 8 and the agitator vertical motion module 9 are started at the same time to mix the paint in the paint mixing barrel 6. After mixing, the paint color is calibrated by the paint color calibration module 5. After the paint color is correct, the paint reaches the nozzle module 3 through the paint color calibration module 5. When painting is needed, the painter starts the nozzle module 3 and the pressurizing module 4 so that the paint is evenly sprayed on the rough building wall. After the painting construction is completed, the cleaning module 12 is installed on the nozzle module 3, and the cleaning module 12 is used to clean the paint. Module 12 dissolves the paint in the nozzle module 3 to achieve the purpose of cleaning. When in use, the painter needs to start the screw motor 203 to rotate the rotor in the screw motor 203, thereby driving the screw 204 to rotate, and then driving the vertical motion module shaft 205 to rotate in the vertical motion module shaft hole, thereby causing the screw 204 to rotate, and not allowing the screw 204 to move vertically. When the screw 204 rotates, the screw thread column 206 will make a vertical movement due to the rotation of the screw 204, and then drive the connecting plate 207, the rear platform plate 208 and the front platform plate 209 to make a vertical movement, and then drive other modules of the device to make a vertical movement. When the paint after color calibration is calibrated and the oil is calibrated by the paint color calibration module 5 After the paint delivery pipe 511 enters the paint spraying motor 303, the painter needs to start the pressurizing module 4 and the paint spraying motor 303 at the same time. The paint after the calibrated color enters the paint spraying motor 303 and is pressurized, and then enters the nozzle base 301 through the L-shaped paint delivery pipe 306 and enters the nozzle connector 308. At the same time, the pressurizing module 4 will increase the air pressure, so that the air pressure blows the paint entering the nozzle base 301 through the nozzle connector 308 and finally sprays it onto the rough wall of the building through the paint nozzle 309. After the painting operation is completed, the cleaning module 12 is installed on the nozzle base 301 to dissolve and clean the paint in the paint nozzle 309. When the paint needs to be sprayed out, after starting the nozzle module 3, the manual valve 403 should be rotated at the same time to turn the manual valve 403 on. The movable valve 403 is opened, allowing the air pressure in the pressurized gas tank 402 to enter the front air pressure delivery pipe 405, and enter the air pressure electric control valve 406 through the front air pressure delivery pipe 405. While opening the manual valve 403, the electric control valve host 407 is started by remote control, thereby opening the air pressure electric control valve 406, allowing the air pressure to pass through the air pressure electric control valve 406 and enter the middle air pressure delivery pipe 409. The air pressure enters the piezoresistive air pressure detector 410 through the middle air pressure delivery pipe 409. After the air pressure enters the piezoresistive air pressure detector 410, a pressure-sensitive resistor element inside the sensor will cause the pressure-sensitive structure inside the sensor to deform when the air pressure changes, thereby changing the resistance value. The air pressure value can be calculated based on the change in resistance value.When the air pressure is stable, the air pressure will enter the rear air pressure delivery pipe 412, and enter the gas booster 413 through the rear air pressure delivery pipe 412, and then be pressurized by the gas booster 413, and enter the air pressure access head 302 of the nozzle module 3 through the gas boosting diversion delivery pipe 415, and blow the paint in the nozzle module 3 onto the rough wall of the building. When the piezoresistive air pressure detector 410 detects that the air pressure is unstable, the piezoresistive air pressure detector 410 will send a signal to the electric control valve host 407, and the electric control valve host 407 will quickly close the air pressure electric control valve 406 after receiving the signal, cutting off the air pressure supply, and the mixed paint will enter the liquid electric control valve 502 through the liquid electric control valve threaded head 501. At this time, the liquid electric control valve host 5 03 is open, so the liquid electric control valve 502 is also open, and the mixed paint passes through the liquid electric control valve 502 and enters the chromatograph main body 504. At this time, the light emitted by the light stick 506 is homogenized by optical components such as the integrating sphere and irradiated on the sample to be tested. The light reflected from the sample surface will be collected by optical components such as lenses and guided to the detector. Light of different wavelengths propagates in the light path and is separated and processed according to its wavelength characteristics, so as to determine whether the color of the paint is the same as the designed color. If they are the same, the paint will directly enter the calibrated paint delivery pipe 511 and enter the nozzle module 3. When the paint color is different from the designed color, the chromatograph signal device 505 will send a signal to the liquid electric control valve host 503, and the liquid electric control valve host 50 After receiving the signal, the liquid electric control valve 502 will be driven to close, thereby blocking the paint from being used further. When the paint enters the chromatograph body 504 for paint color detection, each detection camera host 508 and camera 509 cooperate with each other to take pictures, which is convenient for checking the cause. When the paint is stirred, the painter needs to press the vibration value control button 804 to start the vibration host 802, and rotate the rotary knob 805 to display the vibration frequency data through the vibration value display 803, and tear off one side of the double-sided adhesive 806 so that the module can be pasted on the paint mixing bucket 6. At this time, the vibration wave amplifier 807 will be closely attached to the paint mixing bucket 6, and the vibration wave released by the vibration host 802 will be amplified by the vibration wave amplifier 807. The vibration wave vibrates the paint on the inner wall of the paint mixing bucket 6 to prevent the paint from condensing, and starts the agitator screw motor 902 and the agitator 908, so that the agitator rotating rod 909 rotates, thereby mixing the paint in the paint mixing bucket 6. When the agitator screw motor 902 is started, the internal rotor rotates, which drives the agitator screw 903 to rotate, and the agitator screw 903 rotates in the agitator screw shaft 904. Since the agitator screw shaft 904 does not rotate on the outside but rotates on the inside, the agitator screw 903 does not move vertically when rotating. The rotation of the agitator screw 903 drives the agitator screw column 905 to move vertically, and then drives the agitator base 907 to move vertically, and then drives the agitator 908 to move vertically as a whole.In order to make the upper and lower layers of paint mix more evenly, the paint suction machine 1001 and the paint booster 1007 are started, and the paint is sucked by the paint suction machine 1001. The paint suction machine 1001 will form a negative pressure when working, so that the paint in the paint tank 1108 is sucked into the paint suction machine 1001, and is sucked into the L-shaped small delivery pipe 1005 through the paint suction machine 1001 and flows into the small paint storage tank 1006. The paint in the small paint storage tank 1006 will enter the paint booster 1007 through the C-shaped small delivery pipe 1008. The paint booster 1007 will boost the incoming paint and pass through the bucket cover 7 into the paint mixing bucket 6 through the paint booster delivery pipe 1010. When the paint tank 1108 is placed in the placement table body 1101, the side with the barcode on the paint tank 1108 will be placed in the barcode scanning slot. At this time, the barcode scanning gun host 11 04. Manually open, the barcode scanner host 1104 will drive the barcode scanner head 1107 to emit infrared light to scan the barcode in the corresponding paint can 1108. The barcode scanner network device 1105 and the official website of the brand corresponding to the paint can 1108 will be checked to verify the authenticity, reducing the possibility of using counterfeit and inferior products. The entire module is adsorbed onto the nozzle module 3 via the magnetic sheet 1202. Then, the cleaning liquid switch valve 1206 is opened to allow the cleaning liquid in the cleaning liquid storage tank 1207 to enter the cleaning nozzle base 1203. At the same time, the cleaning air pressure suction machine 1210 is started to suck the cleaning air pressure tank 1212 into the cleaning air pressure suction machine 1210 and transmit it to the cleaning air pressure pipe 1208, entering the cleaning nozzle base 1203. The cleaning liquid in the cleaning nozzle base 1203 is blown through the cleaning nozzle 1205 and sprayed into the nozzle module 3, decomposing and cleaning the paint in the nozzle module 3, completing the operation.

[0102] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0103] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A construction paint application process, characterized in that: The following steps are involved: S1. Verticality test of building walls: Use a straightedge and feeler gauge to test the flatness of building walls; S2. Grinding and leveling: Grind the protruding parts of the building wall surface and check again with a ruler and feeler gauge; S3. Rinse the rough building wall: Use water to rinse the dust on the wall and the concave parts of the wall surface; S4. Putty filling and leveling: Use putty to fill the concave parts of the building wall, check with a ruler and feeler gauge, and polish with sandpaper until the ideal flatness is achieved; S5. Paint color mixing: Mix the single-color paints according to the pre-adjusted proportions, compare the colors with the color card, and record the proportions of each adjustment in detail; S6. Painting: Use a paint sprayer to paint the rough building wall. First, spray the primer and wait for the primer to dry naturally. After the primer has dried naturally, mix the paint according to the pre-adjusted ratio and use the paint sprayer again to paint the building wall. The paint spraying device includes a movable base, the top of the movable base is fixedly connected to a vertical motion module, the vertical motion module is provided with a nozzle module and a pressurizing module in sequence from front to back, the back of the nozzle module is provided with a paint color calibration module, one end of the paint color calibration module is provided with a paint mixing bucket, the top of the paint mixing bucket is provided with a bucket cover, the bucket cover is threadedly connected to the paint mixing bucket through bucket cover bolts, the surface of the paint mixing bucket is provided with a vibrator module, the top of the bucket cover is provided with an agitator vertical motion module, the back of the paint mixing bucket is provided with a paint delivery module, the back of the paint delivery module is provided with a paint placement module, the top of the movable base is provided with a vertical motion module rotating shaft hole, the top of the bucket cover is provided with a stirring rod hole and a stirrer vertical motion module rotating shaft hole in sequence from left to right, and a cleaning module is installed on the front of the nozzle module.

2. The construction paint application process according to claim 1, characterized in that: The vertical motion module includes a vertical plate, the top of the vertical plate is fixedly connected to a screw motor base, the top of the screw motor base is provided with a screw hole, the top of the screw motor base is provided with a screw motor, the screw motor is threadedly connected to the screw motor base through a screw motor bolt, the bottom of the screw motor is provided with a screw, the screw and the screw hole are adapted to each other, the screw motor is installed with a vertical motion module shaft through the screw, and the vertical motion module shaft and the vertical motion module shaft hole are adapted to each other; The surface of the screw rod is provided with a screw rod thread column, the surface of the screw rod thread column is fixedly connected to a connecting plate, the back of the connecting plate is fixedly connected to a rear platform plate, the front of the connecting plate is fixedly connected to a front platform plate, the bottom of the vertical plate is fixedly connected to a movable base, the front of the vertical plate is provided with a vertical movable groove, and the connecting plate and the vertical movable groove are adapted to each other.

3. The construction paint application process according to claim 1, characterized in that: The nozzle module includes a nozzle base, an air pressure access head is provided on the back of the nozzle base, a paint spraying motor is provided on the top of the nozzle base, a paint access head is provided on the back of the paint spraying motor, a paint spraying motor signaler is provided on one side of the paint spraying motor, an L-shaped paint delivery pipe is fixedly connected to the front of the paint spraying motor, a base iron sheet is provided on the front of the nozzle base, a base groove is opened on the front of the nozzle base, a nozzle connector is fixedly connected to the inner wall of the base groove, one end of the nozzle connector is threadedly connected to a paint nozzle, a cleaning module is installed on the nozzle base through the base iron sheet, a paint color calibration module is installed on the paint spraying motor through the paint access head, and a pressurizing module is installed on the nozzle base through the air pressure access head.

4. The construction paint application process according to claim 1, characterized in that: The pressurization module includes a pressurized gas tank base, a gas tank groove is provided on the top of the pressurized gas pipe base, a pressurized gas tank is installed on the inner wall of the gas tank groove, one end of the pressurized gas tank is fixedly connected to a manual valve, one end of the manual valve is fixedly connected to a pressurized gas tank threaded head, the surface of the pressurized gas tank threaded head is threadedly connected to a front-end air pressure delivery pipe, the pressurized gas tank threaded head is threadedly connected to a pneumatic electric control valve through the front-end air pressure delivery pipe, an electric control valve host is provided on the top of the pneumatic electric control valve, and one end of the pneumatic electric control valve is fixedly connected to a pneumatic electric control valve threaded head; The surface of the threaded head of the air pressure electric control valve is threadedly connected to the middle air pressure delivery pipe, and the threaded head of the air pressure electric control valve is threadedly connected to the piezoresistive air pressure detector through the middle air pressure delivery pipe. One side of the piezoresistive air pressure detector is fixedly connected to the threaded head of the air pressure detector, and the surface of the threaded head of the air pressure detector is threadedly connected to the rear end air pressure delivery pipe, and the threaded head of the air pressure detector is threadedly connected to the gas booster through the rear end air pressure delivery pipe. The front of the gas booster is fixedly connected to the gas booster threaded head, and one end of the gas booster threaded head is threadedly connected to the gas booster diversion delivery pipe.

5. The construction paint application process according to claim 1, characterized in that: The paint color calibration module includes a liquid electric control valve threaded head, one end of which is fixedly connected to a paint mixing bucket, and the other end of which is threadedly connected to a liquid electric control valve. A liquid electric control valve host is provided on the top of the liquid electric control valve, and one end of the liquid electric control valve host is threadedly connected to a chromatograph body. A chromatograph signal device is provided on one side of the chromatograph body. A lamp rod groove is provided on the top of the chromatograph body, and a lamp rod is provided on the inner wall of the lamp rod groove. A camera base plate is provided on the top of the chromatograph body, and the camera base plate is threadedly connected to the chromatograph body via camera base plate bolts. A camera hole is provided on the top of the camera base plate, and a camera host is provided on the top of the camera base plate. The camera host is threadedly connected to the camera base plate via camera host bolts. A camera is provided at the bottom of the camera host, and the camera and the camera hole are adapted to each other. A chromatograph threaded head is fixedly connected to the front of the chromatograph body, and a paint delivery pipe after calibration is threadedly connected to the surface of the chromatograph threaded head.

6. The construction paint application process according to claim 1, characterized in that: The vibration machine module includes a vibration base plate, the front of the vibration base plate is fixedly connected to a vibration host, one end of the vibration host is provided with a vibration value display and a vibration value control button from top to bottom, the upper surface of the vibration host is provided with a rotary knob, and the back of the vibration base plate is provided with double-sided adhesive and a vibration wave amplifier from right to left.

7. The construction paint application process according to claim 1, characterized in that: The agitator vertical motion module includes an L-shaped plate, an agitator screw hole is opened on the top of the L-shaped plate, an agitator screw motor is provided on the top of the L-shaped plate, the agitator screw motor is threadedly connected to the L-shaped plate through an agitator screw motor bolt, an agitator screw is provided at the bottom of the agitator screw motor, an agitator screw shaft is installed on the agitator screw motor through the agitator screw, the agitator screw shaft and the agitator vertical motion module shaft hole are adapted to each other, and the agitator screw and the agitator screw hole are adapted to each other; The surface of the agitator screw is threadedly connected to an agitator screw column, the surface of the agitator screw column is fixedly connected to an agitator base connecting plate, one side of the agitator base connecting plate is fixedly connected to the agitator base, the top of the agitator base is provided with an agitator, the agitator is threadedly connected to the agitator base through an agitator bolt, the top of the agitator base is provided with an agitator rotating rod hole, the bottom of the agitator is provided with an agitator rotating rod, and the agitator rotating rod and the agitator rotating rod hole are adapted to each other.

8. The construction paint application process according to claim 1, characterized in that: The paint delivery module includes a paint suction machine, a paint suction machine threaded head is provided on the back of the paint suction machine, a paint suction bellows is threadedly connected to the surface of the paint suction bellows, a needle plug is provided at one end of the paint suction bellows, an L-shaped small delivery pipe is provided on the top of the paint suction machine, the paint suction machine is fixedly connected to a small paint storage tank through the L-shaped small delivery pipe, and the bottom of the small paint storage tank is fixedly connected to a paint booster; The front of the small paint storage tank is fixedly connected to a C-shaped small delivery pipe, and the small paint storage tank is fixedly connected to a paint booster through the C-shaped small delivery pipe. The front of the paint booster is fixedly connected to a paint booster threaded head, and the surface of the paint booster threaded head is threadedly connected to a paint booster delivery pipe. The paint suction machine is installed with a paint placement module through a paint suction bellows, and the paint booster is installed with a bucket cover through the paint booster delivery pipe.

9. The construction paint application process according to claim 1, characterized in that: The paint placement module includes a placement table main body, the inner wall of the placement table main body is fixedly connected to a partition, the back of the placement table main body is fixedly connected to a baffle, the front of the baffle is provided with a code scanning slot, the back of the baffle is provided with a code scanning gun host, the code scanning gun host is threadedly connected to the baffle through a code scanning gun host bolt, the back of the code scanning gun host is provided with a code scanning gun network device, the bottom of the code scanning gun host is provided with a connecting rod, one end of the connecting rod is provided with a code scanning gun head, and the top of the placement table main body is provided with a paint can.

10. The construction paint application process according to claim 1, characterized in that: The cleaning module includes a U-shaped sleeve, one side of the U-shaped sleeve is provided with a magnetic piece, and the other side of the U-shaped sleeve is fixedly connected to a cleaning nozzle base, one side of the cleaning nozzle base is provided with a cleaning nozzle groove, the inner wall of the cleaning nozzle groove is fixedly connected with a cleaning threaded head, the inner wall of the cleaning threaded head is threadedly connected to the cleaning nozzle, the top of the cleaning nozzle base is provided with a cleaning liquid switch valve, the inner wall of the cleaning liquid switch valve is threadedly connected to a cleaning liquid storage tank, the other side of the cleaning nozzle base is fixedly connected to a cleaning air pressure pipe, one side of the clean air pressure pipe is fixedly connected to a hollow connecting block, the front of the hollow connecting block is provided with a cleaning air pressure suction machine, the back of the hollow connecting block is fixedly connected with a cleaning air pressure tank threaded head, and the inner wall of the cleaning air pressure tank threaded head is threadedly connected to the cleaning air pressure tank.

Images