Spraying machine convenient to clean

Abstract

The utility model belongs to the technical field of spraying machine cleaning, and discloses a spraying machine convenient to clean, which comprises a spraying box, a storage box is arranged in the spraying box, a material box is attached to the interior of the storage box, the interior of the material box is arranged to be a cavity, a rotating shaft is rotatably connected to the interior of the cavity of the material box, and a rotating rod is fixedly connected to the outer side of the rotating shaft. The outer side of the rotating rod is fixedly connected with a convex block, the outer side of the bottom end of the convex block is rotationally connected with a scraping plate, the top end of the convex block is rotationally connected with a fixing bolt, and the fixing bolt penetrates through the interior of the convex block and is rotationally connected with the scraping plate. The problems that materials are mixed unevenly due to the fact that the coating is fixed in the material box for a long time and the materials are not stirred sufficiently, and when the materials are cleaned, the materials can be attached to the interior of the material box, and waste of the sprayed materials is caused are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of spraying machine cleaning, and specifically relates to a spraying machine convenient to clean. BACKGROUND

[0002] The spraying machine is controlled to push a gas switching device to switch instantaneously, so that the piston of a pneumatic motor makes stable and continuous reciprocating motion, pressurizes the inhaled paint, and delivers the paint to the spray gun of the spraying machine through a high-pressure hose, so that the paint is released to the surface of the object to be painted after being atomized instantaneously by the spray gun.

[0003] Meanwhile, the patent with the application number 202220933587.1 discloses a high-efficiency spraying machine convenient to adjust, which comprises a spraying machine box, the inner side of the spraying machine box is provided with a water storage bin, the left end face of the spraying machine box is hingedly connected with a sealing box door, the right end face of the spraying machine box is provided with a discharging window, the inner side of the spraying machine box is provided with a feeding mechanism, the top end face of the spraying machine box is fixedly connected with a storage tank, the front end face of the storage tank is fixedly connected with a spraying pump, the output end of the spraying pump is communicated with a telescopic connector through a water pipe, the top end face of the spraying machine box is fixedly connected with an electric telescopic rod, the other end of the electric telescopic rod is fixedly connected with a mounting plate, the inner side of the mounting plate is provided with a material passing hole, and the bottom of the mounting plate is communicated with a spraying nozzle through the material passing hole.

[0004] However, it is found in the implementation of the related technology that the above-mentioned high-efficiency spraying machine convenient to adjust has the problems that the internal storage tank of the spraying machine has more precipitated materials inside for a long time, which affects spraying, and the paint is not moved for a long time inside the material tank, so that the materials are not fully stirred, resulting in uneven mixing of the materials, and when the materials are cleaned, the materials will be attached to the inside of the material tank, causing waste of the spraying materials. UTILITY MODEL CONTENTS

[0005] To solve the problems in the background art, the utility model provides a spraying machine convenient to clean, which has the advantages that the inside of the material tank for containing materials is stirred, the materials are prevented from precipitating in the material tank for a long time, the inside of the material tank is scraped clean by the scraper, and the waste of materials is reduced.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spraying machine convenient to clean, comprising a spraying box, the inside of the spraying box is provided with a storage box, the inside of the storage box is attached with a material tank, the inside of the material tank is provided with a cavity, the inside of the cavity of the material tank is rotatably connected with a rotating shaft, the outside of the rotating shaft is fixedly connected with a rotating rod, the outside of the rotating rod is fixedly connected with a protruding block, the outside of the bottom end of the protruding block is rotatably connected with a scraper, the top end of the protruding block is rotatably connected with a fixing bolt, and the fixing bolt penetrates the inside of the protruding block and is rotatably connected with the scraper.

[0007] Preferably, the top end of the spraying box is fixedly connected with a rotating pin, the outer side of the rotating pin is rotatably connected with a connecting plate, the inner side of the connecting plate is embedded with a spraying gun, and the bottom end of the spraying gun is fixedly connected with a spray head.

[0008] Preferably, the inner side of the connecting plate is embedded with a cleaning tank, the top end of the cleaning tank is fixedly connected with a cleaning port, the inner side of the cleaning tank is provided with a cavity, the bottom end of the cleaning tank is fixedly connected with a water outlet, and the size of the water outlet and the cleaning port is the same.

[0009] Preferably, the inner side of the cavity of the cleaning tank is attached with a water filtering plate, the top end of the water filtering plate is rotatably connected with a rotating seat, the top end of the rotating seat is rotatably connected with a brush, the top end of the brush is externally sleeved with a base plate, and the base plate is arranged in the inner side of the cleaning tank.

[0010] Preferably, the top end of the spraying box is fixedly connected with a water tank, the outer side of the water tank is fixedly connected with a water pipe, and the other end of the water pipe is fixedly connected with the cleaning tank.

[0011] Preferably, the scraper is provided with four groups and is uniformly attached to the inner side of the material box.

[0012] Preferably, the water outlet penetrates the inner side of the cleaning port and is slidably connected with the cleaning tank, and the water outlet is rotatably connected with the brush.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The utility model discloses a stirring device is added to the inner side of the material box, can prevent the material from being stored in the material box for a long time, causes the mixing of the material to be insufficient, the density of the material is relatively large when spraying, the scraper on the outer side of the second stirring device can scrape the material attached to the inner wall of the material box, and the waste of the spraying material is reduced.

[0015] 2. The utility model discloses a spray head is added to the bottom end of the spraying gun, is placed in the inner side of the cleaning tank, and the residual material in the spray head is blown clean by the rotating brush, high-pressure gas and water, the blockage is reduced, and finally the water is discharged from the inner side of the water outlet. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the spray head structure schematic view of the utility model;

[0018] Figure 3 It is the cleaning tank structure schematic view of the utility model;

[0019] Figure 4 It is a spraying box structure schematic view of the utility model.

[0020] Figure 5 It is a scraper structure schematic view of the utility model.

[0021] In the drawing: 1, spraying box; 2, storage box; 3, material box; 4, rotating shaft; 5, rotating rod; 6, protruding block; 7, scraper; 8, fixing bolt; 9, rotating pin; 10, connecting plate; 11, spraying gun; 12, spray head; 13, cleaning tank; 14, cleaning port; 15, water filtering plate; 16, rotating seat; 17, brush; 18, base plate; 19, water outlet; 20, water tank; 21, water pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] As shown in Figures 1 to 5 The utility model provides a kind of spraying machine of easy cleaning, including spraying box 1, different material is mixed and poured into the inside of material box 3, then rotating shaft 4 in the inside of material box 3 drives the rotation of outside rotating rod 5, fixing bolt 8 is passed through the inside of protruding block 6 and is connected with the rotation of scraper 7, and the protruding block 6 outside of the outside of rotating rod 5 is connected with the scraper 7 outside, and the inner wall of material box 3 is scraped clean by the scraper 7, and the material attached to the inner wall of material box 3 is scraped in the inside of material box 3 again, then material box 3 is stored in the inside of storage box 2, and storage box 2 is placed in the inside of spraying box 1.

[0024] Specifically, the top end of the spraying box 1 is fixedly connected with a rotating pin 9, the outer side of the rotating pin 9 is rotatably connected with a connecting plate 10, the inside of the connecting plate 10 is embedded with a spraying gun 11, and the bottom end of the spraying gun 11 is fixedly connected with a spray head 12.

[0025] Further, the spray head 12 passes through the base plate 18 and slides to the center position of the cleaning tank 13, the rotating seat 16 drives the top end brush 17 to clean the surface of the spray head 12, and the sewage after cleaning flows from the bottom end of the water filtering plate 15 in the cleaning tank 13 to the water outlet 19 for discharge.

[0026] Still further, the cavity inside the cleaning tank 13 is attached with a water filtering plate 15, the top end of the water filtering plate 15 is rotatably connected with a rotating seat 16, the top end of the rotating seat 16 is rotatably connected with a brush 17, the top end outside of the brush 17 is sleeved with a base plate 18, and the base plate 18 is arranged in the inside of the cleaning tank 13.

[0027] It is worth mentioning that the water tank 20 is welded at the top end of the spraying box 1, and the water in the water tank 20 flows to the inside of the cleaning tank 13 through the water pipe 21, and the water in the water tank 20 sprays the nozzle 12.

[0028] It is worth mentioning that the scraper 7 rotates in the inside of the material box 3, and the scraper 7 scrapes the material on the inner wall of the material box 3.

[0029] It is worth mentioning that the nozzle 12 penetrates the inside of the cleaning port 14 and is in sliding connection with the cleaning tank 13, the nozzle 12 and the brush 17 are in rotating connection, and the brush 17 scrapes the material remaining on the outside of the nozzle 12.

[0030] Among them, the brush 17 and the water tank 20 are prior art, and will not be repeated; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of the patent, and will not be repeated; the "front, rear, left and right" visual angle of the device is taken as the reference direction. Figure 1

[0031] Working principle:

[0032] First, the staff mixes different materials and pours them into the inside of the material box 3, then the rotating shaft 4 in the inside of the material box 3 drives the rotating rod 5 on the outside to rotate, the scraper 7 connected to the outside of the protruding block 6 on the outside of the rotating rod 5 scrapes the inner wall of the material box 3, and the material attached to the inner wall of the material box 3 is scraped off from the inside of the material box 3, then the material box 3 is stored in the inside of the storage box 2, and the storage box 2 is placed in the inside of the spraying box 1.

[0033] When spraying is needed, the spraying gun 11 is taken off from the inside of the connecting plate 10 on the outside of the rotating pin 9, and the wall surface is sprayed, then when the nozzle 12 at the bottom end of the spraying gun 11 is blocked, the nozzle 12 is inserted into the inside of the cleaning tank 13, the nozzle 12 penetrates the inside of the cleaning port 14, and the nozzle 12 is sprayed, then the nozzle 12 penetrates the base plate 18 and slides to the center position of the cleaning tank 13, the rotating seat 16 drives the brush 17 at the top end to clean the surface of the nozzle 12, and the sewage after cleaning flows from the bottom end of the water filtering plate 15 in the inside of the cleaning tank 13 to the water outlet 19 for discharge.

[0034] ​It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0035] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A spray coater facilitating cleaning, comprising a spray chamber (1), characterized in that: The inside of the spraying box (1) is provided with a receiving box (2), the inside of the receiving box (2) is attached with a material box (3), the inside of the material box (3) is provided as a cavity, the inside of the cavity of the material box (3) is rotatably connected with a rotating shaft (4), the outside of the rotating shaft (4) is fixedly connected with a rotating rod (5), the outside of the rotating rod (5) is fixedly connected with a protruding block (6), the bottom end of the outside of the protruding block (6) is rotatably connected with a scraper (7), the top end of the protruding block (6) is rotatably connected with a fixing bolt (8), the inside of the protruding block (6) is penetrated by the fixing bolt (8) and rotatably connected with the scraper (7).

2. A spray coater for ease of cleaning according to claim 1, wherein: The top end of the spraying box (1) is fixedly connected with a rotating pin (9), the outside of the rotating pin (9) is rotatably connected with a connecting plate (10), the inside of the connecting plate (10) is embedded with a spraying gun (11), the bottom end of the spraying gun (11) is fixedly connected with a spray head (12).

3. A spray coater for facilitating cleaning according to claim 2, wherein: The inside of the connecting plate (10) is embedded with a cleaning tank (13), the top end of the cleaning tank (13) is fixedly connected with a cleaning port (14), the inside of the cleaning tank (13) is provided with a cavity, the bottom end of the cleaning tank (13) is fixedly connected with a water outlet (19), the size of the water outlet (19) and the cleaning port (14) is the same.

4. A spray coater for ease of cleaning according to claim 3, wherein: The inside of the cavity of the cleaning tank (13) is attached with a water filtering plate (15), the top end of the water filtering plate (15) is rotatably connected with a rotating seat (16), the top end of the rotating seat (16) is rotatably connected with a brush (17), the top end of the outside of the brush (17) is sleeved with a base plate (18), the base plate (18) is arranged in the inside of the cleaning tank (13).

5. A spray coater for facilitating cleaning as defined in claim 2, wherein: The top end of the spraying box (1) is fixedly connected with a water tank (20), the outside of the water tank (20) is fixedly connected with a water pipe (21), the other end of the water pipe (21) is fixedly connected with the cleaning tank (13).

6. A spray coater for ease of cleaning according to claim 1, wherein: The scraper (7) is provided with four groups and is evenly attached in the inside of the material box (3).

7. A spray coater for ease of cleaning according to claim 3, wherein: The water outlet (19) penetrates the inside of the cleaning port (14) and is slidably connected with the cleaning tank (13), the water outlet (19) and the brush (17) are rotatably connected.

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