Ultrasonic atomization spraying device

Abstract

The utility model relates to an ultrasonic atomization spraying device which comprises a fixing sleeve, a limiting mechanism is arranged in the fixing sleeve, the limiting mechanism comprises a limiting plate fixedly installed on the lower surface of the fixing sleeve, a spraying groove is formed in the limiting plate, a sliding groove is formed in the inner circumferential wall of the fixing sleeve, a connecting rod is connected in the sliding groove in a sliding mode, and the connecting rod is connected with the limiting plate in a sliding mode. The lower surface of the connecting rod is fixedly connected with a wedge-shaped block, and an adjusting plate is slidably connected into the limiting plate. According to the ultrasonic atomization spraying device, by arranging the feeding groove, materials enter the spraying head through the feeding groove so as to drive a positioning rod to move downwards, the positioning rod moves downwards so as to drive a connecting rod to move downwards, the connecting rod drives a wedge-shaped block to move in a wedge-shaped groove so as to drive a baffle to move transversely, and therefore the baffle is far away from the spraying groove; and by arranging a spring, after the materials are sprayed, the spring drives the spray head to reset, so that the baffle is driven to reset, the baffle covers the spraying groove, and dust is prevented from entering.

Description

Technical Field

[0001] The utility model relates to the technical field of atomization spraying, in particular to an ultrasonic atomization spraying device. Background Art

[0002] Ultrasonic spraying is a unique spraying technology, which is a spraying method based on ultrasonic atomization nozzle technology. The spraying material is first in liquid state, and the liquid can be a solution, sol, suspension, etc. The liquid coating is first atomized into fine particles by an ultrasonic atomization device, and then evenly coated on the surface of the substrate by a certain amount of carrier gas, thereby forming a coating or film. The current ultrasonic spraying technology can successfully spray solar cells.

[0003] In the prior art, Chinese patent CN219785339U discloses an ultrasonic atomization spraying device, including a sprayer, an ultrasonic spraying chamber is arranged at the left position of the front end face of the sprayer, a chamber door is arranged on one side of the ultrasonic spraying chamber, a display screen is arranged at the right position of the front end face of the sprayer, a rack is movably arranged on the top of the ultrasonic spraying chamber, an atomizing nozzle is arranged at the bottom of the rack, a pair of side panels are arranged at the bottom of the ultrasonic spraying chamber, a table plate that can be adjusted forward and backward is arranged between the side panels, the table plate is located below the atomizing nozzle, an embedded rod is arranged on the front end face of the table plate, a front bar is arranged at the middle position of the front end face of the embedded rod, and a front Straight groove, the embedding rod is fixed to the front straight groove by bonding, and the front end face of the embedding rod is in the same plane with the front end face of the table plate, a cross bar is arranged at the top position of the inner end face of the side panel, and sliding grooves are arranged on the two side end faces of the table plate corresponding to the cross bar. The utility model utilizes the side panel to install the table plate which can be adjusted forward and backward, and arranges the embedding rod at the front end of the table plate, and utilizes the embedding rod to cooperate with the side panel and the cross bar for rapid disassembly and assembly, so that the table plate under the atomizing nozzle can be quickly disassembled for easy cleaning and maintenance, and convex columns are arranged at both ends of the embedding rod and the front bar is used for synchronous adjustment, so as to quickly change the fixing state of the table plate, which can not only ensure the stability of the table plate after installation, but also can be quickly disassembled for easy cleaning and maintenance.

[0004] The above patent has the following problem: the atomizing nozzle is directly exposed to the outside during use, which makes it easy for dust to clog the nozzle. Therefore, an ultrasonic atomizing spraying device is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an ultrasonic atomizing spraying device, which has the advantage of preventing the atomizing nozzle from being blocked, and solves the problem that the atomizing nozzle is directly exposed to the outside during use, which makes it easy for dust to block the nozzle.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: an ultrasonic atomization spraying device, comprising a fixing sleeve, wherein a limiting mechanism is provided in the fixing sleeve;

[0007] The limiting mechanism includes a limiting plate fixedly installed on the lower surface of the fixed sleeve, a spraying groove is opened in the limiting plate, a sliding groove is opened in the inner peripheral wall of the fixed sleeve, a connecting rod is slidably connected in the sliding groove, a wedge block is fixedly connected to the lower surface of the connecting rod, an adjusting plate is slidably connected in the limiting plate, a wedge groove is opened in the adjusting plate, and a baffle is fixedly connected to the outer peripheral wall of the adjusting plate.

[0008] Furthermore, a mounting plate is fixedly connected inside the fixed sleeve, a feed groove is provided inside the mounting plate, a positioning rod is slidably connected inside the slide groove, a nozzle is fixedly connected to one end of the positioning rod away from the slide groove, and a spring is fixedly connected to the lower surface of the limit plate.

[0009] Furthermore, the spray head is located at the lower end of the mounting plate, and the spray head is adapted to the spray tank.

[0010] Furthermore, the nozzle is located at the upper end of the limiting plate, and the upper surface of the fixing sleeve is an opening.

[0011] Furthermore, the wedge-shaped groove is matched with the wedge-shaped block, the number of the positioning rods is two, and the nozzle is located between the two positioning rods.

[0012] Furthermore, the adjustment plate passes through the slide slot, and one end of the spring away from the positioning rod is fixedly connected to the upper surface of the nozzle.

[0013] Furthermore, the wedge-shaped groove is located in the slide groove, and an anti-slip layer is provided on the outer peripheral wall of the fixing sleeve.

[0014] Compared with the prior art, the utility model provides an ultrasonic atomization spraying device having the following

[0015] Beneficial effects:

[0016] 1. The ultrasonic atomization spraying device is provided with a feed trough. The material enters the nozzle through the feed trough, thereby driving the positioning rod to move downward. The positioning rod moves downward, thereby driving the connecting rod to move downward. The connecting rod drives the wedge block to move in the wedge groove, thereby driving the baffle to move horizontally, so that the baffle is away from the spraying groove.

[0017] 2. The ultrasonic atomizing spray device is provided with a spring, so that after the material is sprayed, the spring drives the nozzle to reset, thereby driving the baffle to reset, and the baffle covers the spraying slot to prevent dust from entering. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a cross-sectional view of the limit plate structure of the utility model;

[0020] Figure 3 This is a front view of the adjustment plate and wedge-shaped groove structure of the utility model;

[0021] Figure 4 This is a cross-sectional view of the slide structure of the utility model.

[0022] In the figure: 1. fixing sleeve; 2. limiting plate; 3. spraying slot; 4. slide slot; 5. connecting rod; 6. wedge block; 7. adjusting plate; 8. wedge slot; 9. baffle; 10. mounting plate; 11. feed slot; 12. positioning rod; 13. nozzle; 14. spring. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1:

[0025] See also Figure 1-4 An ultrasonic atomization spraying device in this embodiment includes a fixed sleeve 1, a limiting mechanism is provided in the fixed sleeve 1, the limiting mechanism includes a limiting plate 2 fixedly installed on the lower surface of the fixed sleeve 1, a spraying groove 3 is opened in the limiting plate 2, a sliding groove 4 is opened in the inner peripheral wall of the fixed sleeve 1, a connecting rod 5 is slidably connected in the sliding groove 4, a wedge block 6 is fixedly connected to the lower surface of the connecting rod 5, an adjusting plate 7 is slidably connected in the limiting plate 2, a wedge groove 8 is opened in the adjusting plate 7, and a baffle 9 is fixedly connected to the outer peripheral wall of the adjusting plate 7.

[0026] In this embodiment, a mounting plate 10 is fixedly connected inside the fixed sleeve 1, a feed trough 11 is provided inside the mounting plate 10, a positioning rod 12 is slidably connected inside the slide groove 4, a nozzle 13 is fixedly connected to the end of the positioning rod 12 away from the slide groove 4, and a spring 14 is fixedly connected to the lower surface of the limiting plate 2. In order to increase the number of springs 14, thereby increasing the effect of the spring 14 driving the nozzle 13 to reset, the number of springs 14 is two.

[0027] In this embodiment, the nozzle 13 is located at the lower end of the mounting plate 10, and the nozzle 13 is adapted to the spraying slot 3, so that when the nozzle 13 needs to spray, the nozzle 13 can move downward to pass through the spraying slot 3 for spraying.

[0028] In this embodiment, the nozzle 13 is located at the upper end of the limiting plate 2. In order to protect the nozzle 13 through the limiting mechanism in the limiting plate 2, the upper surface of the fixing sleeve 1 is an opening. By setting the upper surface of the fixing sleeve 1 as an opening, the material can enter the fixing sleeve 1.

[0029] In this embodiment, the wedge groove 8 is adapted to the wedge block 6, and the number of the positioning rods 12 is two. By increasing the number of the positioning rods 12, the stability of the nozzle 13 during vertical movement is increased, thereby preventing the nozzle 13 from tipping over during vertical movement. The nozzle 13 is located between the two positioning rods 12.

[0030] In this embodiment, the adjustment plate 7 passes through the slide groove 4. In order to allow the wedge block 6 to enter the wedge groove 8 in the adjustment plate 7 and adjust the position through the wedge block 6, the end of the spring 14 away from the positioning rod 12 is fixedly connected to the upper surface of the nozzle 13.

[0031] Embodiment 2:

[0032] See also Figure 1-4 On the basis of the first embodiment, the wedge-shaped groove 8 is located in the slide groove 4, and the outer peripheral wall of the fixing sleeve 1 is provided with an anti-slip layer.

[0033] The working principle of the above embodiment is:

[0034] When the user needs to atomize the battery, the user connects the upper surface of the fixed sleeve 1 with the material conveying pipe, and then the material enters the nozzle 13 through the feed trough 11, and then gravity drives the nozzle 13 to move downward, and the nozzle 13 drives the positioning rods 12 located at the left and right ends of the nozzle 13 to move downward, and the positioning rod 12 moves downward, thereby driving the connecting rod 5 to move downward, and the connecting rod 5 moves downward, thereby driving the wedge block 6 to move downward, and the connecting rod 5 moves downward, thereby driving the wedge block 6 to move downward, and the wedge block 6 moves in the wedge groove 8, thereby driving the adjustment plate 7 to move laterally, and the adjustment plate 7 drives the baffle 9 away from the spraying slot 3, and then the nozzle 13 penetrates the spraying slot 3 for spraying, after the spraying is completed, the spring 14 drives the nozzle 13 to reset, the nozzle 13 drives the positioning rod 12 to reset, and the positioning rod 12 drives the connecting rod 5 to move upward, thereby driving the wedge block 6 to move upward, and the wedge block 6 moves in the wedge groove 8, thereby driving the adjustment plate 7 to move laterally, thereby causing the adjustment plate 7 to drive the baffle 9 to approach the spraying slot 3, thereby blocking the spraying slot 3, and then completing the entire operation process.

[0035] The above beneficial effects are:

[0036] By setting the feed trough 11, the material enters the nozzle 13 through the feed trough 11, thereby driving the positioning rod 12 to move downward, and the positioning rod 12 moves downward to drive the connecting rod 5 to move downward, and the connecting rod 5 drives the wedge block 6 to move in the wedge groove 8, thereby driving the baffle 9 to move laterally, so that the baffle 9 is away from the spraying groove 3. By setting the spring 14, after the material is sprayed, the spring 14 drives the nozzle 13 to reset, thereby driving the baffle 9 to reset, and the baffle 9 covers the spraying groove 3 to prevent dust from entering.

[0037] 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 sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ultrasonic atomization spraying device, comprising a fixing sleeve (1), characterized in that: A limiting mechanism is provided inside the fixing sleeve (1); The limiting mechanism comprises a limiting plate (2) fixedly mounted on the lower surface of the fixing sleeve (1), a spraying groove (3) being provided in the limiting plate (2), a sliding groove (4) being provided on the inner peripheral wall of the fixing sleeve (1), a connecting rod (5) being slidably connected in the sliding groove (4), a wedge block (6) being fixedly connected to the lower surface of the connecting rod (5), an adjusting plate (7) being slidably connected in the limiting plate (2), a wedge groove (8) being provided in the adjusting plate (7), and a baffle (9) being fixedly connected to the outer peripheral wall of the adjusting plate (7).

2. An ultrasonic atomization spraying device according to claim 1, characterized in that: The fixing sleeve (1) is fixedly connected with a mounting plate (10), a feed trough (11) is provided in the mounting plate (10), a positioning rod (12) is slidably connected with the slide groove (4), a nozzle (13) is fixedly connected with one end of the positioning rod (12) away from the slide groove (4), and a spring (14) is fixedly connected to the lower surface of the limiting plate (2).

3. An ultrasonic atomization spraying device according to claim 2, characterized in that: The spray head (13) is located at the lower end of the mounting plate (10), and the spray head (13) is adapted to the spray tank (3).

4. The ultrasonic atomization spraying device according to claim 2, characterized in that: The spray head (13) is located at the upper end of the limiting plate (2), and the upper surface of the fixing sleeve (1) is open.

5. The ultrasonic atomization spraying device according to claim 2, characterized in that: The wedge-shaped groove (8) is matched with the wedge-shaped block (6), the number of the positioning rods (12) is two, and the nozzle (13) is located between the two positioning rods (12).

6. The ultrasonic atomization spraying device according to claim 2, characterized in that: The adjustment plate (7) passes through the slide groove (4), and one end of the spring (14) away from the positioning rod (12) is fixedly connected to the upper surface of the spray head (13).

7. The ultrasonic atomization spraying device according to claim 1, characterized in that: The wedge-shaped groove (8) is located in the slide groove (4), and the outer peripheral wall of the fixing sleeve (1) is provided with an anti-slip layer.

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