High-speed high-pressure drying and blow-drying device
阅读说明：本技术 高速高压干燥吹干装置 (High-speed high-pressure drying and blow-drying device ) 是由 马健 于 2019-10-24 设计创作，主要内容包括：本发明提供了高速高压干燥吹干装置,其使得电子线在高速通过时表面水分快速吹干,确保线面的完整和干燥,对后续的印字质量进行有效控制。内管的中心设置有贯穿的线缆穿过孔,所述内管沿着线缆贯穿的轴向上顺次布置有消音段、第一螺纹连接段、第一吹风段、第二吹风段、第二螺纹连接段,所述第一吹风段的内环壁上布置有第一环板,所述第一环板的径向内环连接轴向向后扩口的第一扩口导风板,所述第一环板上环布有若干个第一斜向导风孔,所述第一斜向导风孔吹向所述线缆穿过孔的第一中心点,所述第一扩口导风板的外周面形成第一压力坡,所述第二吹风段的内环壁上布置有第二环板,所述第二环板的径向内环连接轴向向后扩口的第二扩口导风板。(The invention provides a high-speed high-pressure drying and blow-drying device, which can be used for quickly drying surface moisture when an electronic wire passes through at a high speed, ensuring the integrity and drying of a wire surface and effectively controlling the subsequent printing quality. The center of inner tube is provided with the cable that runs through and passes through the hole, the axial that the inner tube runs through along the cable has arranged noise reduction section, first threaded connection section, first section, the second section of blowing, second threaded connection section in order, first crown plate has been arranged on the inner ring wall of first section of blowing, the first flaring aviation baffle of the flaring backward in axial direction is connected to the radial inner ring of first crown plate, it has a plurality of first slant wind-guiding hole to cloth on the first crown plate, first slant wind-guiding hole blow to the first central point that the cable passed the hole, the outer peripheral face of first flaring aviation baffle forms first pressure slope, the second is arranged on the inner ring wall of section of blowing of second crown plate, the radial inner ring of second crown plate is connected the second flaring aviation baffle backward in axial direction.)
1. High-speed high pressure drying weathers device, its characterized in that: the cable air-blowing device comprises an inner tube and an outer tube, wherein a penetrating cable through hole is formed in the center of the inner tube, a sound attenuation section, a first threaded connection section, a first air-blowing section, a second air-blowing section and a second threaded connection section are sequentially arranged on the inner tube along the axial direction of the penetrating cable, a first annular plate is arranged on the inner annular wall of the first air-blowing section, the radial inner ring of the first annular plate is connected with a first flared air deflector which is flared backwards in the axial direction, a plurality of first oblique air guide holes are distributed on the first annular plate, the first oblique air guide holes are blown to the first central point of the cable through hole, the outer peripheral surface of the first flared air deflector forms a first pressure slope, a second annular plate is arranged on the inner annular wall of the second air-blowing section, the radial inner ring of the second annular plate is connected with a second flared air deflector which is flared backwards in the axial direction, and a plurality of second oblique air guide holes are distributed on the second annular plate, the second inclined air guide hole blows towards a second central point of the cable through hole, the axial flaring rear end of the second flaring air guide plate is connected with the corresponding position of the inner pipe in a surface mode to form a second pressure slope, a first sealing ring is sleeved on the axial rear end outer ring of the inner pipe corresponding to the first threaded connection end, a second sealing ring is sleeved on the axial front end outer ring of the inner pipe corresponding to the second threaded section, the front end inner wall of the outer pipe is pressed on the outer ring surface of the first sealing ring in a pressing mode, the rear end inner wall of the outer pipe is pressed on the outer ring surface of the second sealing ring in a pressing mode, the outer pipe is sleeved on the outer ring surfaces of the first sealing ring and the second sealing ring of the inner pipe in a sleeving mode, an air inlet cavity is formed in the inner wall of the outer pipe and the outer wall of the inner pipe, at least one air inlet is formed in the outer pipe and communicated, A second pressure ramp.
2. A high speed, high pressure drying and blow drying apparatus according to claim 1, further comprising: the sealing device further comprises a first connecting bolt and a second connecting bolt, wherein the first connecting bolt is in threaded connection with the first threaded connection section in a threaded connection mode, the first connecting bolt tightly presses the corresponding end face of the first sealing ring, the second connecting bolt is in threaded connection with the second threaded connection section in a threaded connection mode, and the second connecting bolt tightly presses the corresponding end face of the second sealing ring.
3. A high speed, high pressure drying and blow drying apparatus according to claim 2, further comprising: and the inner pipe is provided with concave positioning ring grooves corresponding to the positions of the first sealing ring and the second sealing ring respectively.
4. A high speed, high pressure drying and blow drying apparatus according to claim 1, further comprising: the axially flared rear end of the first flared guide plate is in face-to-face engagement with the radially outer ring of the second ring plate.
5. A high speed, high pressure drying and blow drying apparatus according to claim 1, further comprising: six first oblique air guide holes inclined by 45 degrees are uniformly distributed on the first annular plate, and the air pressure is pressed to a first central point from six points.
6. A high speed, high pressure drying and blow drying apparatus according to claim 1, further comprising: six first oblique air guide holes inclined by 60 degrees are uniformly distributed on the second annular plate, and the air pressure is pressed to a second central point from six points.
Technical Field
The invention relates to the technical field of cable surface drying, in particular to a high-speed high-pressure drying and drying device.
Background
In the electric wire production industry, the high-speed shaping is given as security out machine production finished product electronic wire and is dried through blast apparatus behind the line face cooling water of use, current blast apparatus equipment supplier uses nylon blast apparatus, the device is the blast apparatus of the two halves open-type of direct nylon processing, install at giving as security out machine first section cooling trough outlet end, the shaping wire rod of producing passes through and weathers the water stain on wire rod surface through blowing, be convenient for carry out the printing operation on various product surfaces. The production process has the following defects: firstly, because the air outlet of the two-half nylon blowing device is not an integral air outlet in the production process, blown air is dispersed and has high noise, the central points of a round wire and a flat wire are difficult to adjust, the wire is easy to shake when the wire is fast, the air outlet is easy to block and is inconvenient to clean, the linear speed exceeds more than 150M/min during high-speed production, water on the surface of the wire is not completely blown, so that printing is bad, the right-angle edge at the air outlet is easy to scrape the wire when the air is loosened, so that the wire is scratched, the scratched product is scrapped, and the production cost is improved; brings great adverse factors to the production process.
Disclosure of Invention
In order to solve the problems, the invention provides a high-speed high-pressure drying and blowing device which can be used for quickly blowing and drying surface moisture when an electronic wire passes through at a high speed, ensuring the integrity and drying of a wire surface and effectively controlling the subsequent printing quality.
High-speed high pressure drying weathers device, its characterized in that: the cable air-blowing device comprises an inner tube and an outer tube, wherein a penetrating cable through hole is formed in the center of the inner tube, a sound attenuation section, a first threaded connection section, a first air-blowing section, a second air-blowing section and a second threaded connection section are sequentially arranged on the inner tube along the axial direction of the penetrating cable, a first annular plate is arranged on the inner annular wall of the first air-blowing section, the radial inner ring of the first annular plate is connected with a first flared air deflector which is flared backwards in the axial direction, a plurality of first oblique air guide holes are distributed on the first annular plate, the first oblique air guide holes are blown to the first central point of the cable through hole, the outer peripheral surface of the first flared air deflector forms a first pressure slope, a second annular plate is arranged on the inner annular wall of the second air-blowing section, the radial inner ring of the second annular plate is connected with a second flared air deflector which is flared backwards in the axial direction, and a plurality of second oblique air guide holes are distributed on the second annular plate, the second inclined air guide hole blows towards a second central point of the cable through hole, the axial flaring rear end of the second flaring air guide plate is connected with the corresponding position of the inner pipe in a surface mode to form a second pressure slope, a first sealing ring is sleeved on the axial rear end outer ring of the inner pipe corresponding to the first threaded connection end, a second sealing ring is sleeved on the axial front end outer ring of the inner pipe corresponding to the second threaded section, the front end inner wall of the outer pipe is pressed on the outer ring surface of the first sealing ring in a pressing mode, the rear end inner wall of the outer pipe is pressed on the outer ring surface of the second sealing ring in a pressing mode, the outer pipe is sleeved on the outer ring surfaces of the first sealing ring and the second sealing ring of the inner pipe in a sleeving mode, an air inlet cavity is formed in the inner wall of the outer pipe and the outer wall of the inner pipe, at least one air inlet is formed in the outer pipe and communicated, A second pressure ramp.
It is further characterized in that:
the sealing device also comprises a first connecting bolt and a second connecting bolt, wherein the first connecting bolt is in threaded connection with the first threaded connection section in a sleeved mode, the first connecting bolt tightly presses the corresponding end face of the first sealing ring to ensure that the first sealing ring ensures sealing between the inner pipe and the outer pipe, the second connecting bolt is in threaded connection with the second threaded connection section in a sleeved mode, the second connecting bolt tightly presses the corresponding end face of the second sealing ring to ensure that the second sealing ring ensures sealing between the inner pipe and the outer pipe;
the inner pipe is provided with concave positioning ring grooves corresponding to the positions of the first sealing ring and the second sealing ring respectively, so that the axial positions of the first sealing ring and the second sealing ring are accurate and reliable;
the axial flaring rear end ring surface of the first flaring guide plate is connected with the radial outer ring of the second ring plate, so that the whole structure is compact and reliable;
six first oblique air guide holes inclined at 45 degrees are uniformly distributed on the first annular plate, and air pressure is pressed to a first central point from six points, so that moisture on the surface of the wire rod is pre-dried;
six first oblique air guide holes inclined by 60 degrees are uniformly distributed on the second annular plate, and the air pressure is pressed to a second central point from six points, so that the moisture on the surface of the wire rod is pre-dried.
After the device is adopted, the device comprises two blowing sections, each blowing section comprises a pressure slope for expanding wind power and an oblique air guide hole for obliquely focusing, the first blowing section is a pre-drying part, and the second blowing section dries the surface of the cable, so that the surface moisture is quickly dried when an electronic wire passes through the device at a high speed, the completeness and the drying of the wire surface are ensured, and the subsequent printing quality is effectively controlled; it is formed through the equipment of inner tube, outer tube, in time clears up when being convenient for block up, and owing to be provided with the noise attenuation section at the front end, makes the noise that produces in this environment production process improve to some extent.
Drawings
FIG. 1 is a front view partially in section and is a schematic structural view of the present invention;
the names corresponding to the sequence numbers in the figure are as follows:
inner tube 1, outer tube 2, the cable passes hole 3, amortization section 4, first threaded connection section 5,
Detailed Description
The high-speed high-pressure drying and drying device is shown in figure 1: the cable-blowing-through structure comprises an inner tube 1 and an outer tube 2, wherein a penetrating cable through hole 3 is arranged in the center of the inner tube 1, a silencing section 4, a first threaded connection section 5, a first blowing
The sealing device also comprises a first connecting
the inner pipe 1 is provided with concave
the axial flaring rear end ring surface of the first
six first inclined
six first oblique
The working principle is as follows: the electronic wire drying device comprises two blowing sections, wherein each blowing section comprises a pressure slope for expanding wind power and an oblique wind guide hole for obliquely focusing, the first blowing section is a pre-drying part, the second blowing section is used for drying the surface of a wire cable, the surface moisture of the electronic wire is dried quickly when the electronic wire passes through the wire cable at a high speed, the integrity and the drying of a wire surface are ensured, and the subsequent printing quality is effectively controlled.
The beneficial effects are as follows: due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. in the process that the production speed of the electronic wire reaches 150-300M/min through the high-pressure drying and blowing device, the phenomena of poor printing and wire scratching by a blowing port caused by the fact that moisture attached to the surface of the wire is not blown dry are avoided, poor scrapping is generated, and the production cost is reduced;
2. pressurizing through a pressure slope, pressing wind pressure from 6 points on four sides to one point through 6 circular wind outlets at 45 ℃ in the first section, and pre-drying moisture on the surface of the wire rod;
3. the inner pipe and the appearance are assembled in a split way, so that the blockage of the air outlet is convenient to disassemble and clean;
4. because the decompression noise elimination section is extended beyond the high-pressure drying and drying focus point, the noise generated in the production process of the environment is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
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