Integrated circuit nozzle device

Abstract

The utility model discloses an integrated circuit nozzle device, and relates to the technical field of nozzles. Comprising a base used for being installed and connected with a spray valve, and a communicating hole is formed in the base; the middle ring is mounted on the top surface of the base, and the middle ring and the base are located in the same circle center; the nozzle pipe is mounted in the middle ring, a pipeline in the nozzle pipe is communicated with the communicating hole, and the nozzle pipe is used for guiding liquid sprayed out of the spray valve; the base, the middle ring and the nozzle pipe are integrally formed. According to the utility model, the lengthened nozzle is designed, so that the device can extend into the frame for a certain distance during actual use, compared with a flat nozzle, the device is closer to a glue spraying area, the scattering risk of the cover plate is reduced, in addition, the lengthened nozzle can extend into the frame for a certain distance, and the spray valve base is not in contact with a product, so that the risk of scratching the product is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of nozzles, in particular to an integrated circuit nozzle device. Background Art

[0002] The integrated circuit nozzle device is a device specially used in the integrated circuit manufacturing process. Its working principle is mainly based on fluid mechanics and pressure dynamics. The function of the nozzle is to discharge liquid or gas in the form of spray, jet or spray to achieve specific operations on the target object (such as an integrated circuit board).

[0003] After searching, it was found that the existing coating nozzles are flat-head nozzles during the glue spraying operation, so they are prone to scratching products and scattering of cover plates during the production process. Therefore, the applicant proposed a new integrated circuit nozzle device based on this. Utility Model Content

[0004] The purpose of the utility model is to provide an integrated circuit nozzle device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an integrated circuit nozzle device, comprising:

[0006] The base is used for installation and connection with the spray valve, and a connecting hole is provided inside the base;

[0007] The middle ring is installed on the top surface of the base, and the middle ring and the base are located in the same center of a circle;

[0008] A nozzle pipe is installed inside the middle ring, the pipe inside the nozzle pipe is connected with the connecting hole and is used to guide the liquid sprayed from the spray valve;

[0009] The base, the middle ring and the nozzle tube are integrally formed.

[0010] As a further preferred embodiment of the present technical solution, the base is an overall cylindrical structure, and the connecting hole is designed in a funnel shape inside the base.

[0011] As a further preferred embodiment of the present technical solution, the nozzle tube is a tapered tube structure as a whole, the pipeline is designed to be vertical inside the nozzle tube, one end of the pipeline is connected to the tapered end at the bottom of the nozzle tube, and the other end of the pipeline is connected to the funnel mouth at the bottom of the connecting hole.

[0012] As a further preferred embodiment of the present technical solution, the combined length of the base, the middle ring and the nozzle tube is 4.5 mm, the length of the nozzle tube is 2.75 mm for probing into the interior of the product, and the height of the base is 1.75 mm.

[0013] As a further preferred embodiment of the present technical solution, a magnetic connection design is adopted between the bottom surface of the base and the valve port of the spray valve, and a sealing sleeve is externally threadedly installed at the connection position between the middle ring and the nozzle tube.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The integrated circuit nozzle device is designed with an extended nozzle so that the device can penetrate a certain distance into the frame during actual use. Compared with the flat-head nozzle, it is closer to the glue spraying area, reducing the risk of cover plate scatter. In addition, the extended nozzle can penetrate a certain distance into the frame, and the spray valve base does not contact the product, reducing the risk of product scratches.

[0016] At the same time, the nozzle tube adopts a tapered tube structure design, so that the sprayed liquid can be better gathered and guided, improving the accuracy and efficiency of glue spraying. In addition, the tapered tube structure design also enhances the strength of the nozzle tube and improves its durability.

[0017] It should also be added that the base, the middle ring and the nozzle tube are integrally formed, which not only simplifies the assembly process and improves production efficiency, but also reduces the connection gap between the components and reduces the risk of liquid leakage;

[0018] It should be further explained that a magnetic connection design is adopted between the bottom surface of the base of the present application and the valve port of the spray valve, which facilitates and quickly installs and disassembles, thereby improving work efficiency. At the same time, the magnetic connection also ensures a close fit between the base and the spray valve, further reducing the possibility of liquid leakage.

[0019] Finally, it should be noted that in the present application, a sealing sleeve is externally threadedly installed at the connection position between the middle ring and the nozzle tube, which enhances the sealing performance of the device and ensures the stability and reliability of the glue spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an isometric view of the utility model;

[0021] Figure 2 It is the upper and lower isometric drawings of the utility model;

[0022] Figure 3 It is the main sectional view of the utility model.

[0023] In the figure: 1. nozzle tube; 2. base; 3. connecting hole; 4. middle ring; 5. pipeline. DETAILED DESCRIPTION

[0024] 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.

[0025] "Coating process" is a treatment technology widely used in the surface of various materials. The Coating process plays an important role in improving material performance, improving appearance and enhancing durability. It realizes multiple functions such as corrosion resistance, weather resistance, wear resistance and decoration on the surface of objects by selecting suitable coatings and coating processes. Since the Coating nozzle is used for glue spraying operations, the nozzle currently used is a flat-head nozzle, which is prone to scratching products and cover plate scattering during the production process. Therefore, the present invention is developed for lengthening the nozzle to solve the current problems encountered in production by increasing the nozzle length.

[0026] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: an integrated circuit nozzle device, comprising: a base 2, used for installation and connection with a spray valve, and having a connecting hole 3 inside; a middle ring 4, installed on the top surface of the base 2, and the middle ring 4 and the base 2 are located in the same center of a circle; a nozzle tube 1, installed inside the middle ring 4, and a pipe 5 inside the nozzle tube 1 is connected to the connecting hole 3 and is used to guide the liquid sprayed from the spray valve; the base 2, the middle ring 4 and the nozzle tube 1 are integrally formed.

[0027] It should be noted that, in the present application, “integrated molding design” means that the three parts of the base 2, the middle ring 4 and the nozzle tube 1 are completed through a one-time molding process during the manufacturing process, thereby forming an indivisible integral structure.

[0028] As a preferred embodiment, in this embodiment, the base 2 is a cylindrical structure as a whole, and the connecting hole 3 is designed in a funnel shape inside the base 2.

[0029] It should be noted that, in the present embodiment, the funnel-shaped design of the connecting hole 3 not only helps to optimize the flow performance of the material, but also effectively prevents the material from accumulating or clogging inside the base 2. This design allows the material to pass through the connecting hole 3 more smoothly, thereby improving the overall work efficiency. In addition, the cylindrical structure of the base 2 makes the equipment as a whole more stable and able to withstand a greater workload. At the same time, the cylindrical structure also facilitates the installation and disassembly of the equipment, reducing maintenance costs.

[0030] Furthermore, the base 2 in this embodiment can also be made of wear-resistant and corrosion-resistant materials to improve the service life and stability of the device. The selection of such materials can ensure that the base 2 is not easily damaged during long-term operation, thereby ensuring the normal operation of the entire device.

[0031] As a preferred embodiment, in this embodiment, the nozzle tube 1 is a tapered tube structure as a whole, the pipe 5 is designed to be vertical inside the nozzle tube 1, one end of the pipe 5 is connected to the tapered end at the bottom of the nozzle tube 1, and the other end of the pipe 5 is connected to the funnel mouth at the bottom of the connecting hole 3.

[0032] It should be added that, in the present embodiment, the conical tube structure of the nozzle tube 1 can realize precise control of the injection direction and effective distribution of the fluid pressure. The design of the conical tube enables the fluid to flow smoothly along the slope of the inner wall of the conical tube when entering the nozzle tube 1 through the pipe 5, thereby avoiding turbulence and vortexes at the corners.

[0033] Furthermore, the bottom cone end of the cone tube is connected to one end of the pipe 5. This design not only ensures the smooth flow of the fluid, but also increases the spray range and spray force of the nozzle. The fluid enters the nozzle tube 1 from the bottom of the cone, is guided and accelerated by the cone tube structure, and finally sprays out from the nozzle opening to form a jet with strong impact force.

[0034] In addition, the other end of the pipe 5 is connected to the funnel mouth at the bottom of the connecting hole 3. This design can ensure that the fluid smoothly enters the pipe 5 from the connecting hole 3 and then flows to the nozzle tube 1 through the pipe 5. The shape design of the funnel mouth can effectively collect the fluid from the connecting hole 3 and prevent the fluid from leaking or backflowing at the entrance.

[0035] As a preferred embodiment, in this embodiment, the length of the base 2, the middle ring 4 and the nozzle tube 1 superimposed together is 4.5 mm, the length of the nozzle tube 1 is 2.75 mm, which is used to probe into the interior of the product, and the height of the base 2 is 1.75 mm. In addition, it should be noted that in this embodiment, the bottom surface of the base 2 and the valve port of the spray valve are magnetically connected, and a sealing sleeve is externally threadedly installed at the connection position of the middle ring 4 and the nozzle tube 1.

[0036] It should be added that, in the present embodiment, a magnetic sheet is designed on the bottom surface of the base 2, which can be firmly magnetically connected to the valve port of the spray valve, which not only ensures the stability of the connection, but also facilitates disassembly and replacement. It should be noted that the magnetic connection design not only simplifies the installation steps, but also improves production efficiency. At the same time, the presence of the magnetic sheet also enhances the sealing performance of the base 2, avoiding liquid leakage problems that may occur during use.

[0037] It should also be noted that, in the present embodiment, a sealing sleeve is installed at the connection position between the middle ring 4 and the nozzle tube 1 by means of an external threaded connection. This sealing sleeve design effectively prevents liquid from leaking from the connection during the injection process, thereby ensuring the reliability and durability of the product. At the same time, the material selection of the sealing sleeve also fully considers the characteristics of corrosion resistance and high temperature resistance to adapt to various working environments and liquid media.

[0038] In addition, the nozzle tube 1 in the present application is made of stainless steel, which not only has good corrosion resistance, but also has high hardness and good wear resistance, which can ensure that the nozzle tube 1 maintains stable spraying performance during long-term use. The stainless steel material also makes the nozzle tube 1 easy to clean and maintain, thereby extending the service life of the product.

[0039] When the device proposed in the present application is actually used, first, the liquid in the spray valve is driven by a specific pressure to flow to the connecting hole 3 of the base 2. Since the connecting hole 3 adopts a funnel-shaped design, it ensures that the liquid can flow in smoothly and unimpeded, avoiding the problems of blockage and accumulation. Under the guidance of the connecting hole 3, the liquid further flows to the pipe 5 of the nozzle tube 1. In addition, the conical tube structure of the nozzle tube 1 plays a key role at this time. Under the guidance of the slope of the inner wall of the conical tube, the liquid flows in a more uniform and stable manner, avoiding the generation of turbulence and vortexes. This flow state not only ensures the accuracy of the injection, but also effectively improves the injection efficiency. When the liquid flows through the bottom of the nozzle tube 1, it passes through the connection between the cone end and the pipe 5, is further accelerated and gathered, and finally forms a jet stream with strong impact force at the nozzle mouth. This jet stream can accurately act on the target area to achieve coating, cleaning or other treatment processes.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood 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 the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An integrated circuit nozzle device, characterized in that: include: A base (2) is used for installation and connection with the spray valve, and a communication hole (3) is provided inside the base; The middle ring (4) is mounted on the top surface of the base (2), and the middle ring (4) and the base (2) are located at the same center of a circle; A nozzle tube (1) is installed inside the middle ring (4); a pipe (5) inside the nozzle tube (1) is connected to the connecting hole (3) and is used to guide the liquid sprayed from the spray valve; The base (2), the middle ring (4) and the nozzle tube (1) are integrally formed.

2. The integrated circuit nozzle device according to claim 1, characterized in that: The base (2) is an overall cylindrical structure, and the connecting hole (3) is designed in a funnel shape inside the base (2).

3. The integrated circuit nozzle device according to claim 2, characterized in that: The nozzle tube (1) is of a tapered tube structure as a whole, the pipe (5) is designed to be vertical inside the nozzle tube (1), one end of the pipe (5) is connected to the tapered end at the bottom of the nozzle tube (1), and the other end of the pipe (5) is connected to the funnel mouth at the bottom of the connecting hole (3).

4. The integrated circuit nozzle device according to claim 1, characterized in that: The combined length of the base (2), the middle ring (4) and the nozzle tube (1) is 4.5 mm. The length of the nozzle tube (1) is 2.75 mm for probing into the interior of the product. The height of the base (2) is 1.75 mm.

5. The integrated circuit nozzle device according to claim 4, characterized in that: The bottom surface of the base (2) and the valve port of the spray valve are designed to be magnetically connected, and a sealing sleeve is externally threadedly installed at the connection position between the middle ring (4) and the nozzle tube (1).

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