CN212349222U

CN212349222U - Spraying device is used in copper wire processing

Info

Publication number: CN212349222U
Application number: CN202020623408.5U
Authority: CN
Inventors: 张兵; 张默青
Original assignee: Jiangxi Normal University
Current assignee: Jiangxi Normal University
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-15
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a spraying device for processing copper wires, which comprises a spraying cylinder, wherein the front end of the spraying cylinder is sequentially provided with a winding cylinder I and a guider, the rear end of the spraying cylinder is sequentially provided with a drying cylinder and a winding cylinder II, and the lower end of the spraying cylinder is provided with a waste liquid tank; the spraying cylinder comprises a horizontal cylinder body, three groups of spray heads arranged in the cylinder body and an atomizer arranged outside the cylinder body and connected with the spray heads through connecting pipes, wherein the front side and the rear side of the cylinder body are respectively provided with a sealing cover, and the sealing cover is provided with a threading opening; the bottom of the barrel is provided with a liquid leakage opening which is over against the inlet of the waste liquid tank, the drying barrel is a horizontal barrel with the inner wall spirally wound with a heating element, the front side and the rear side of the horizontal barrel are both provided with cover plates, the cover plates are provided with line holes, and the inlet of the drying barrel is close to the outlet of the barrel. The utility model discloses the spraying section of thick bamboo of utilizing bobbin I and bobbin II, location and the clean director of effect, atomizing hydrojet that play transport and flare-out effect, the stoving section of thick bamboo of drying promptly after spouting for the coating is even, solidification is efficient.

Description

Spraying device is used in copper wire processing

Technical Field

The utility model belongs to the technical field of the copper wire processing, concretely relates to spraying device is used in copper wire processing.

Background

In order to obtain additional physical/chemical properties such as wear resistance, corrosion resistance, thermal insulation, electrical conductivity, insulation, sealing, lubrication, etc. during the processing of copper wire, it is effective to apply a coating having the desired properties to the surface of the copper wire.

The copper wire is a wire drawn from a hot-rolled copper rod, is used for weaving nets, cables, copper brush filter screens and the like, has small size, and is a common method for coating the copper wire quickly. However, the existing spraying device is easy to cause uneven coating and poor coating curing efficiency.

SUMMERY OF THE UTILITY MODEL

To not enough and a difficult problem among the prior art, the utility model aims at providing a spraying device is used in copper wire processing.

The utility model discloses a following technical scheme realizes:

a spraying device for processing copper wires comprises a spraying cylinder, wherein the front end of the spraying cylinder is sequentially provided with a winding cylinder I and a guider, the rear end of the spraying cylinder is sequentially provided with a drying cylinder and a winding cylinder II, and the lower end of the spraying cylinder is provided with a waste liquid tank; the spraying cylinder comprises a horizontal cylinder body, three groups of spray heads arranged in the cylinder body and an atomizer arranged outside the cylinder body and connected with the spray heads through connecting pipes, wherein the front side and the rear side of the cylinder body are respectively provided with a sealing cover, and the sealing cover is provided with a threading opening; the bottom of the barrel is provided with a liquid leakage opening which is over against the inlet of the waste liquid tank, the drying barrel is a horizontal barrel with the inner wall spirally wound with a heating element, the front side and the rear side of the horizontal barrel are both provided with cover plates, the cover plates are provided with line holes, and the inlet of the drying barrel is close to the outlet of the barrel.

Further, the section of thick bamboo wall of barrel is by the flat section at top, the arc section that links to each other with flat section both sides, the oblique section down that links to each other with the arc section end, the tangent structure of meeting of a set of flat section, two sets of arc sections, two sets of oblique sections as an organic whole down, and the weeping mouth is located between two sets of oblique sections down.

Furthermore, the three groups of spray heads respectively correspond to the flat section and the arc section, wherein the spray heads positioned on the flat section are installed downwards, and the spray heads positioned on the arc section are installed in an upward inclined mode.

Furthermore, a cleaning sponge is arranged in the guider.

Further, a layer of protective pad covers the outer wall of the winding drum II.

Compared with the prior art, the utility model discloses beneficial effect includes:

(1) the utility model discloses the spraying section of thick bamboo of utilizing bobbin I and bobbin II, location and the clean director of effect, atomizing hydrojet that play transport and flare-out effect, the stoving section of thick bamboo of drying promptly after spouting for the coating is even, solidification is efficient.

(2) The utility model dries the sprayed copper wire coating quickly, so that the coating is solidified quickly, and the stability and uniformity of the coating are improved;

(3) the utility model discloses the section of thick bamboo wall structure of barrel makes and more is favorable to the shower nozzle installation, and the shower nozzle mounting means makes the spraying more even, comprehensive.

(4) The utility model discloses set up clean sponge in the director, can prevent that the copper wire surface from appearing because of impurity such as greasy dirt that transportation, storage appear, playing the cleaning action before the spraying.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the spraying cylinder of the present invention.

Illustration of the drawings: 1-bobbin I, 2-guider, 3-waste liquid tank, 4-spraying barrel, 401-barrel, 402-spray head, 403-atomizer, 404-threading opening, 5-drying barrel and 6-bobbin II.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, integrally connected; can be mechanical connection and electrical connection; may be directly connected, indirectly connected through intervening agents, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood to be specific to those skilled in the art.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 and 2, the spraying device for processing the copper wires comprises a spraying cylinder 4, wherein a winding cylinder I1 and a guider 2 are sequentially arranged at the front end of the spraying cylinder 4, a drying cylinder 5 and a winding cylinder II 6 are sequentially arranged at the rear end of the spraying cylinder 4, and a waste liquid tank 3 is arranged at the lower end of the spraying cylinder 4.

Wherein, the spraying cylinder 4 sprays the atomized liquid coating on the surface of the copper wire passing through the spraying cylinder;

the bobbin I1 and the bobbin II 6 are respectively positioned at the head end and the tail end of the whole device, and the bobbin I and the bobbin II are combined to realize continuous conveying of the copper wire on one hand and keep the copper wire penetrating through the device in a tight and straight state on the other hand, so that uniform spraying is facilitated;

the guider 2 plays a role in positioning, and the copper wire is guided by the guider 2 to stably enter the spraying cylinder 4 so as to be prevented from shaking, falling off the line, deviating and the like;

the drying cylinder 5 is used for rapidly drying the sprayed copper wire coating, so that the coating is rapidly cured, and the stability and uniformity of the coating are improved;

the waste liquid tank 3 is used for receiving residual waste liquid generated by spraying of the spraying cylinder 4, and environment pollution of the waste liquid is avoided.

The spraying barrel 4 comprises a horizontal barrel body 401, three groups of spray heads 402 arranged in the barrel body 401, and an atomizer 403 which is arranged outside the barrel body 401 and is connected with the spray heads 402 through a connecting pipe, wherein the atomizer 403 sprays liquid coating into the barrel body 401 through the spray heads 402 after atomizing the liquid coating, so that the surface of the copper wire entering the barrel body 401 is adhered with the coating. Sealing covers are arranged on the front side and the rear side of the barrel 401, threading openings 404 are formed in the sealing covers, and the threading openings 404 are passages through which copper wires pass; the bottom of the cylinder 401 is provided with a liquid leakage port which is opposite to the inlet of the waste liquid tank 3 and is used for introducing the waste liquid into the waste liquid tank 3. The atomizer 403 employs a conventional atomizing mechanism, such as a spray gun, etc., and will not be described in detail herein.

The barrel wall of the barrel 401 is composed of a flat section 401a at the top, arc sections 401b connected with two sides of the flat section 401a, and a downward inclined section 401c connected with the tail end of the arc section 401b, a group of flat sections 401a, two groups of arc sections 401b, and two groups of downward inclined sections 401c are in an integrated tangent connection structure, and a liquid leakage opening is located between the two groups of downward inclined sections 401 c. The three groups of nozzles 402 respectively correspond to the areas of the flat section 401a and the arc section 401b, wherein the nozzle 402 located in the flat section 401a is installed downwards, and the nozzle 402 located in the arc section 401b is installed obliquely upwards. The barrel wall structure of the barrel 401 is more favorable for the installation of the spray heads 402, and the three groups of spray heads 402 enable the copper wire spraying range to be more comprehensive and uniform.

The guide 2 is a conventional guide wire structure such as a wire passing die, and will not be described in detail. Because the guider 2 is the front end process that the copper wire enters the spraying barrel, in order to prevent the surface of the copper wire from generating impurities such as oil stains caused by transportation and storage, cleaning sponge is arranged in the guider 2, and the cleaning function before spraying is achieved. The installation position of the cleaning sponge can be determined according to the structure of the guider 2, and the cleaning sponge can be installed on the inner wall of a lead hole of the guider 2 and can also be installed at the inlet end and the outlet end of the guider 2.

Drying cylinder 5 is the section of thick bamboo that crouches of inner wall spiral winding heating element, and the side all is equipped with the apron around the section of thick bamboo that crouches, opens wired hole (not marking in the picture) on the apron, and drying cylinder 5 entry is close to the barrel 401 export for the copper wire after the spraying directly gets into the section of drying.

Because bobbin II 6 belongs to the copper wire winding part after the coating will be sprayed, cover one deck protection pad on bobbin II 6's the section of thick bamboo outer wall, reduce the wearing and tearing of section of thick bamboo wall to the copper wire.

In specific implementation, the utility model discloses still include the power unit of parts such as bobbin I1, drying cylinder 5, bobbin II 6 to and each partial supporting mechanism, its connection, constitution, structure adopt conventional design, no longer give consideration to here.

The foregoing merely illustrates preferred embodiments of the present invention, which are described in considerable detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a spraying device is used in copper wire processing, includes a spraying section of thick bamboo, its characterized in that: the front end of the spraying cylinder is sequentially provided with a winding cylinder I and a guider, the rear end of the spraying cylinder is sequentially provided with a drying cylinder and a winding cylinder II, and the lower end of the spraying cylinder is provided with a waste liquid tank; the spraying cylinder comprises a horizontal cylinder body, three groups of spray heads arranged in the cylinder body and an atomizer arranged outside the cylinder body and connected with the spray heads through connecting pipes, wherein seal covers are arranged on the front side and the rear side of the cylinder body, and threading openings are formed in the seal covers; the drying device is characterized in that a liquid leakage port is formed in the bottom of the barrel body and is right opposite to an inlet of the waste liquid tank, the drying barrel is a horizontal barrel with an inner wall spirally wound with a heating element, cover plates are arranged on the front side and the rear side of the horizontal barrel, a line hole is formed in each cover plate, and the inlet of the drying barrel is close to an outlet of the barrel body.

2. The spraying device for processing the copper wire as recited in claim 1, wherein: the barrel wall of the barrel is composed of a flat section at the top, arc sections connected with two sides of the flat section, a downward inclined section connected with the tail end of the arc section, a group of the flat section, two groups of the arc sections and two groups of the downward inclined sections, and the liquid leakage port is positioned between the two groups of the downward inclined sections.

3. The spraying device for processing the copper wire as recited in claim 2, wherein: the three groups of spray heads respectively correspond to the flat section and the arc section area, wherein the spray heads positioned on the flat section are installed downwards, and the spray heads positioned on the arc section are installed in an upwards inclined mode.

4. The spraying device for processing the copper wire as recited in claim 1, wherein: the guider is internally provided with a cleaning sponge.

5. The spraying device for processing the copper wire as recited in claim 1, wherein: and a layer of protective pad covers the outer wall of the winding drum II.