Paint spraying device for processing self-suction vortex pump

Abstract

The utility model relates to the technical field of paint spraying devices, and discloses a paint spraying device for processing a self-suction vortex pump, which comprises a paint spraying box, a cover plate is arranged on the front side of the paint spraying box, an observation window is fixedly connected in the cover plate, a ventilation pipeline is fixedly connected to the top of the paint spraying box, and a placing table is arranged in the paint spraying box. In the using process, a first motor works and is matched with a spring to enable a sliding rod to move, paint in the paint box is fully stirred conveniently, a second motor works to enable a residual gear to rotate and is matched with a gear column to enable a connecting frame to rotate, and therefore the paint in the paint box can be fully stirred. And a third motor works and cooperates with a limiting rod, so that a second scraping plate moves, an observation window is conveniently cleaned, and a worker can conveniently observe the paint spraying condition.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying devices, in particular to a paint spraying device for processing a self-priming vortex pump. Background Art

[0002] The surface paint spraying device for metal products is a device used to spray paint on the surface of metal products. It has been widely used in the field of metal product processing. In the processing and production of self-priming vortex pumps, it is often necessary to use it in conjunction with the paint spraying device.

[0003] According to the description in a surface paint spraying device for metal products disclosed on the patent website (authorization announcement number: CN212550134U), "the utility model relates to the technical field of metal product processing, and in particular to a surface paint spraying device for metal products, which can adjust the painting range of the paint spray gun assembly according to the height of the workpiece, reduce the waste of paint, and improve economy and practicality; it includes a paint spray box, multiple groups of legs, a stepper motor assembly, a rotating disk, a paint spray mechanism and a nozzle assembly, a spray chamber is provided in the paint spray box, multiple groups of legs are installed at the bottom end of the paint spray box, the stepper motor assembly is installed at the bottom end of the paint spray box, the output end of the stepper motor assembly passes through the lower side wall of the paint spray box and extends into the spray chamber, the output end of the stepper motor assembly is connected to the bottom end of the rotating disk, the paint spray mechanism is installed on the right side of the paint spray box, the nozzle assembly is installed at the output end of the paint spray mechanism, and the output end of the nozzle assembly passes through the right side wall of the paint spray box and extends into the spray chamber."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model determines the position through the provided adjustment scale. After determining the position of the slip ring, the rotating handle is operated to tighten the tightening knob until the rear end of the anti-slip pad is in close contact with the front end of the driving rod, so as to adjust the distance between the top of the driving rod and the power shaft. Then, the motor assembly is turned on to rotate the driving block and drive the driving rod and the slip ring to rotate. In actual use, since the device can only adjust the height of the nozzle, it is impossible to spray the top surface or the inside of the workpiece, affecting the spraying effect. At the same time, the observation window is easily adhered due to paint splashing, which affects the observation of the staff. Therefore, it is necessary to improve a paint spraying device for self-priming vortex pump processing to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a paint spraying device for a self-priming vortex pump processing to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint spraying device for processing a self-priming vortex pump, comprising a paint spraying box, a cover plate is provided on the front of the paint spraying box, an observation window is fixedly connected inside the cover plate, a ventilation duct is fixedly connected to the top of the paint spraying box, a placing table is provided inside the paint spraying box, a movable spraying mechanism is provided on the left side of the paint spraying box, and an auxiliary observation mechanism is provided on the back of the cover plate;

[0008] The movable spraying mechanism comprises a stirring component and a spraying component. The stirring component is arranged on the left side of the paint spraying box, and the spraying component is arranged inside the paint spraying box.

[0009] Preferably, the stirring assembly includes a paint box, which is fixedly connected to the left side of the paint spray box, a liquid inlet pipe is fixedly connected to the top of the paint box, a water pump is provided at the bottom of the liquid inlet pipe, a first motor is fixedly connected to the top of the paint box, an output end of the first motor passes through the paint box and extends to the inside where a stirring frame is fixedly connected, a spring is fixedly connected to the inside of the stirring frame, a sliding rod is fixedly connected to the end of the spring away from the stirring frame, and a first scraper is fixedly connected to the end of the sliding rod away from the spring, so as to facilitate sufficient stirring and mixing of the paint inside the paint box while preventing the paint from adhering to the inside of the paint box and affecting subsequent use.

[0010] Preferably, a groove is provided at the position corresponding to the stirring frame and the sliding rod, and the sliding rod is slidably connected inside the groove, so as to make the stirring process more stable.

[0011] Preferably, the spray assembly includes a support base, the support base is fixedly connected to the back of the paint spray box, the second motor is fixedly connected to the right side of the support base, the output end of the second motor is fixedly connected to a rotating column, the back of the paint spray box is rotatably connected to a residual gear, the outside of the residual gear is rotatably connected to a connecting rod, the inside of the paint spray box is rotatably connected to a connecting frame, the back of the connecting frame is fixedly connected to a gear column, the bottom of the connecting frame is fixedly connected to a cylinder, and the bottom of the cylinder is fixedly connected to a spray plate, which is convenient for realizing the reciprocating motion of the spray plate, so as to fully paint the raw materials that need to be sprayed, avoid the situation where the top cannot be sprayed, etc., and increase the use effect.

[0012] Preferably, the residual gear is meshed with the gear column, grooves are provided at corresponding positions of the connecting rod and the rotating column, and the rotating column is rotatably connected inside the groove, and the spray plate is fixedly connected to the liquid inlet pipe, so as to facilitate a more stable spraying process.

[0013] Preferably, the auxiliary observation mechanism includes a first connecting platform, the first connecting platform is fixedly connected to the back of the cover plate, the back of the cover plate is fixedly connected to the second connecting platform, the right side of the first connecting platform is fixedly connected to a protective box, the right side of the first connecting platform is fixedly connected to a third motor, the output end of the third motor passes through the first connecting platform and extends to the inside where a threaded rod is fixedly connected, the inside of the second connecting platform is fixedly connected to a limiting rod, the outside of the limiting rod is slidably connected to a movable block, and the front of the movable block is fixedly connected to a second scraper, which is convenient for cleaning the observation window and facilitating the staff to observe the painting condition.

[0014] Preferably, the second scraper is in contact with the observation window, the movable block is threadedly connected to the threaded rod, the movable block is slidably connected to the first connecting platform, and the movable block is slidably connected to the second connecting platform, so as to make the cleaning process more stable.

[0015] Compared with the prior art, the utility model provides a paint spraying device for a self-priming vortex pump processing, which has the following beneficial effects:

[0016] 1. The paint spraying device for processing a self-priming vortex pump has a movable spraying mechanism. During use, the first motor is operated, the first scraper is moved, and the slide rod is moved in cooperation with the spring, so that the paint inside the paint box is fully stirred and mixed while avoiding the paint adhering to the inside of the paint box and affecting subsequent use. The second motor is operated in cooperation with the connecting rod to rotate the residual gear, and the connecting frame is rotated in cooperation with the gear column, so that the spray plate can be reciprocated, so that the raw materials that need to be sprayed can be fully painted, avoiding the situation that the top cannot be sprayed, etc., and increasing the use effect.

[0017] 2. The paint spraying device for self-priming vortex pump processing has an auxiliary observation mechanism. During use, the third motor is operated to cooperate with the limit rod to move the second scraper, which is convenient for cleaning the observation window and convenient for the staff to observe the painting status. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the stirring component of the utility model;

[0023] Figure 5 This is a schematic diagram of the appearance and structure of the first scraper and related mechanisms of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the spray assembly of the utility model;

[0025] Figure 7 This is a schematic diagram of the auxiliary observation mechanism structure of the utility model;

[0026] Figure 8 It is a schematic diagram of the internal structure of the auxiliary observation mechanism of the utility model.

[0027] In the figure: 1. paint spray box; 2. cover plate; 3. observation window; 4. ventilation duct; 5. placement table; 6. movable spraying mechanism; 61. stirring assembly; 611. paint box; 612. liquid inlet pipe; 613. first motor; 614. stirring frame; 615. first scraper; 616. spring; 617. slide bar; 62. spraying assembly; 621. support seat; 622. second motor; 623. rotating column; 624. residual gear; 625. connecting rod; 626. gear column; 627. connecting frame; 628. cylinder; 629. spray plate; 7. auxiliary observation mechanism; 71. first connecting platform; 72. second connecting platform; 73. protective box; 74. movable block; 75. second scraper; 76. third motor; 77. threaded rod; 78. limit rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] See also Figure 1-6 The utility model provides a technical solution: a paint spraying device for self-priming vortex pump processing, comprising a paint spraying box 1, a cover plate 2 is arranged on the front of the paint spraying box 1, an observation window 3 is fixedly connected inside the cover plate 2, a ventilation duct 4 is fixedly connected to the top of the paint spraying box 1, a placing table 5 is arranged inside the paint spraying box 1, a movable spraying mechanism 6 is arranged on the left side of the paint spraying box 1, and an auxiliary observation mechanism 7 is arranged on the back of the cover plate 2;

[0032] The movable spraying mechanism 6 includes a stirring component 61 and a spraying component 62 . The stirring component 61 is arranged on the left side of the paint spraying box 1 , and the spraying component 62 is arranged inside the paint spraying box 1 .

[0033] Furthermore, the stirring assembly 61 includes a paint box 611, which is fixedly connected to the left side of the paint spray box 1. A liquid inlet pipe 612 is fixedly connected to the top of the paint box 611, and a water pump is arranged at the bottom of the liquid inlet pipe 612. A first motor 613 is fixedly connected to the top of the paint box 611. The output end of the first motor 613 passes through the paint box 611 and extends to the inside where a stirring frame 614 is fixedly connected. A spring 616 is fixedly connected to the inside of the stirring frame 614. A sliding rod 617 is fixedly connected to the end of the spring 616 away from the stirring frame 614. A first scraper 615 is fixedly connected to the end of the sliding rod 617 away from the spring 616, so as to fully stir and mix the paint inside the paint box 611 while preventing the paint from adhering to the inside of the paint box 611 and affecting subsequent use.

[0034] Furthermore, grooves are provided at positions corresponding to the stirring frame 614 and the sliding rod 617, and the sliding rod 617 is slidably connected inside the groove, so as to make the stirring process more stable.

[0035] Furthermore, the spray assembly 62 includes a support base 621, which is fixedly connected to the back of the paint spray box 1. A second motor 622 is fixedly connected to the right side of the support base 621, and a rotating column 623 is fixedly connected to the output end of the second motor 622. A residual gear 624 is rotatably connected to the back of the paint spray box 1, and a connecting rod 625 is rotatably connected to the outside of the residual gear 624. A connecting frame 627 is rotatably connected to the inside of the paint spray box 1, and a gear column 626 is fixedly connected to the back of the connecting frame 627. A cylinder 628 is fixedly connected to the bottom of the connecting frame 627, and a spray plate 629 is fixedly connected to the bottom of the cylinder 628, so as to realize the reciprocating motion of the spray plate 629, so as to fully paint the raw materials that need to be sprayed, avoid the situation where the top cannot be sprayed, etc., and increase the use effect.

[0036] Furthermore, the residual gear 624 is meshed with the gear column 626, grooves are provided at corresponding positions of the connecting rod 625 and the rotating column 623, and the rotating column 623 is rotatably connected inside the groove, and the spray plate 629 is fixedly connected to the liquid inlet pipe 612, so as to facilitate a more stable spraying process.

[0037] Embodiment 2:

[0038] See also Figure 7-8 , and combined with Example 1, it is further obtained that the auxiliary observation mechanism 7 includes a first connecting platform 71, the first connecting platform 71 is fixedly connected to the back of the cover plate 2, the back of the cover plate 2 is fixedly connected to the second connecting platform 72, the right side of the first connecting platform 71 is fixedly connected to the protection box 73, the right side of the first connecting platform 71 is fixedly connected to the third motor 76, the output end of the third motor 76 passes through the first connecting platform 71 and extends to the inside where a threaded rod 77 is fixedly connected, the second connecting platform 72 is fixedly connected to the inside of the limit rod 78, the outside of the limit rod 78 is slidably connected to the movable block 74, and the front of the movable block 74 is fixedly connected to the second scraper 75, which is convenient for cleaning the observation window 3 and convenient for the staff to observe the painting status.

[0039] Furthermore, the second scraper 75 contacts the observation window 3, the movable block 74 is threadedly connected to the threaded rod 77, the movable block 74 is slidably connected to the first connecting platform 71, and the movable block 74 is slidably connected to the second connecting platform 72, so that the cleaning process is more stable.

[0040] In actual operation, when the device is used, the paint is first introduced into the paint box 611, and the first motor 613 is operated to rotate the stirring frame 614, and the first scraper 615 is moved, and the spring 616 is cooperated to move the slide bar 617, so that the paint inside the paint box 611 can be fully stirred and mixed while preventing the paint from adhering to the inside of the paint box 611 and affecting subsequent use. The workpiece to be sprayed is placed on the placement table 5, and the second motor 622 is operated to rotate the rotating column 623, and the connecting rod 625 is cooperated to rotate. The residual gear 624 is rotated, and the gear column 626 is cooperated to rotate the connecting frame 627. The cylinder 628 is set to work to make the spray plate 629 move, and the water pump is worked to facilitate the reciprocating motion of the spray plate 629, so that the raw materials that need to be sprayed can be fully painted, avoiding the situation that the top cannot be sprayed, etc., and increasing the use effect. The third motor 76 is set to work to make the threaded rod 77 rotate, and the limit rod 78 is cooperated to make the movable block 74 move, so that the second scraper 75 moves, which is convenient for cleaning the observation window 3 and convenient for the staff to observe the painting status.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A paint spraying device for a self-priming vortex pump, comprising a paint spraying box (1), characterized in that: The front of the paint spray box (1) is provided with a cover plate (2), an observation window (3) is fixedly connected inside the cover plate (2), a ventilation duct (4) is fixedly connected to the top of the paint spray box (1), a placement table (5) is provided inside the paint spray box (1), a movable spraying mechanism (6) is provided on the left side of the paint spray box (1), and an auxiliary observation mechanism (7) is provided on the back of the cover plate (2); The movable spraying mechanism (6) comprises a stirring component (61) and a spraying component (62), wherein the stirring component (61) is arranged on the left side of the paint spraying box (1), and the spraying component (62) is arranged inside the paint spraying box (1); The spraying assembly (62) comprises a support base (621), wherein the support base (621) is fixedly connected to the back of the paint spray box (1), a second motor (622) is fixedly connected to the right side of the support base (621), a rotating column (623) is fixedly connected to the output end of the second motor (622), a residual gear (624) is rotatably connected to the back of the paint spray box (1), a connecting rod (625) is rotatably connected to the outside of the residual gear (624), a connecting frame (627) is rotatably connected to the inside of the paint spray box (1), a gear column (626) is fixedly connected to the back of the connecting frame (627), a cylinder (628) is fixedly connected to the bottom of the connecting frame (627), and a spray plate (629) is fixedly connected to the bottom of the cylinder (628).

2. A paint spraying device for self-priming vortex pump processing according to claim 1, characterized in that: The stirring assembly (61) comprises a paint box (611), wherein the paint box (611) is fixedly connected to the left side of the paint spray box (1), a liquid inlet pipe (612) is fixedly connected to the top of the paint box (611), a water pump is arranged at the bottom of the liquid inlet pipe (612), a first motor (613) is fixedly connected to the top of the paint box (611), an output end of the first motor (613) passes through the paint box (611) and extends to the inside where a stirring frame (614) is fixedly connected, a spring (616) is fixedly connected to the inside of the stirring frame (614), an end of the spring (616) away from the stirring frame (614) is fixedly connected to a sliding rod (617), and an end of the sliding rod (617) away from the spring (616) is fixedly connected to a first scraper (615).

3. A paint spraying device for self-priming vortex pump processing according to claim 2, characterized in that: The stirring frame (614) and the sliding rod (617) are provided with grooves at corresponding positions, and the sliding rod (617) is slidably connected inside the groove.

4. A paint spraying device for self-priming vortex pump processing according to claim 2, characterized in that: The residual gear (624) is meshed with the gear column (626), grooves are provided at corresponding positions of the connecting rod (625) and the rotating column (623), and the rotating column (623) is rotatably connected inside the groove, and the spray plate (629) is fixedly connected to the liquid inlet pipe (612).

5. A paint spraying device for self-priming vortex pump processing according to claim 1, characterized in that: The auxiliary observation mechanism (7) comprises a first connecting platform (71), wherein the first connecting platform (71) is fixedly connected to the back of the cover plate (2), the back of the cover plate (2) is fixedly connected to a second connecting platform (72), the right side of the first connecting platform (71) is fixedly connected to a protective box (73), the right side of the first connecting platform (71) is fixedly connected to a third motor (76), the output end of the third motor (76) passes through the first connecting platform (71) and extends to the inside where it is fixedly connected to a threaded rod (77), the second connecting platform (72) is fixedly connected to a limiting rod (78), the limiting rod (78) is slidably connected to a movable block (74) on the outside, and the movable block (74) is fixedly connected to a second scraper (75) on the front side.

6. A paint spraying device for self-priming vortex pump processing according to claim 5, characterized in that: The second scraper (75) contacts the observation window (3), the movable block (74) is threadedly connected to the threaded rod (77), the movable block (74) is slidably connected to the first connecting platform (71), and the movable block (74) is slidably connected to the second connecting platform (72).

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