CN218100829U

CN218100829U - Flexible dewatering and drying device for cable surface

Info

Publication number: CN218100829U
Application number: CN202222153757.7U
Authority: CN
Inventors: 朱恒奎; 陈静; 陈浩
Original assignee: Hubei Hongqi Huicheng Cable Co ltd
Current assignee: Hubei Hongqi Huicheng Cable Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-12-20
Anticipated expiration: 2032-08-16

Abstract

A flexible dewatering and drying device for the surface of a cable comprises a machine base, wherein clamping and conveying devices are respectively arranged on two sides of the machine base, and a water wiping device and a water blowing device are sequentially arranged between the two clamping and conveying devices; the water scraping device comprises a mounting seat, an annular water scraping sleeve is mounted in the mounting seat, a plurality of scraping rings are arranged on the inner wall of the water scraping sleeve at intervals in the radial direction, the scraping rings extend towards the axis, drain holes are formed between the scraping rings at intervals, and the scraping rings have elasticity. Through above-mentioned structure, need not heat the cable, just can get rid of the water stain on the cable fast, long-time the use still can reach stable dewatering effect.

Description

Flexible dewatering and drying device for cable surface

Technical Field

The utility model relates to a cable manufacture equipment technical field especially relates to a flexible dewatering drying device of cable surface.

Background

During the production process of the sheathed wire, the semi-finished cable needs to be extruded out of the outer sheath through the plastic extruding machine, and the outer sheath has the functions of improving the mechanical strength, chemical corrosion resistance, moisture resistance, water immersion resistance, flame retardance and the like of the wire and the cable. After the outer sheath is extruded by the extruding machine, the outer sheath needs to be cooled by a cooling chamber, and then product marks are marked on the cooled outer sheath by laser or spray marks. If the cooling water on the cable is not removed completely, marking defects can be caused, and the product quality is influenced.

Chinese patent document CN109215899a discloses a cable dewatering treatment device, which is provided with a heating device and an air outlet, wherein the heating device heats air flows in a first box body and a second box body, and blows a cable with strong hot air to directly strip moisture on the cable, and the rest of the cable possibly carries part of the cable to be dried by the heat of the hot air. The drying cable needs energy consumption, actually, the outer sheath extruded from the extruding machine has a certain temperature, and after the outer sheath is cooled by a cooling water pool, the outer sheath still has a certain temperature, so that the moisture can be naturally dried by utilizing the waste heat of the outer sheath as long as large water stains are cleaned. Therefore, the important point is how to remove the large water stain on the cable while saving energy.

Chinese patent document CN109300626a discloses a cable surface dewatering device for a cable production line, which comprises a controller, a water wiping device and a water wiping device, wherein the dewatering device comprises a bottom plate and two wiping units arranged on the bottom plate, and each wiping unit is provided with a circular sponge part which can rotate and move horizontally; the controller can control the first motor to enable the water wiping device to be in a wiping state and a non-wiping state, and sponge parts of two wiping units in the wiping state are abutted to the cable which is dewatered. Although energy is saved by wiping the sponge part, after the sponge part is used for a long time, more and more water on the sponge part can be generated, and the water removal effect of the cable can be finally influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the problem that exists among the above-mentioned background art is solved, a flexible dewatering drying device in cable surface is provided. Through the device, need not heat the cable, just can get rid of the water stain on the cable fast, long-time the use still can reach stable dewatering effect.

In order to realize the technical characteristics, the purpose of the utility model is realized as follows: a flexible dewatering and drying device for the surface of a cable comprises a machine base, wherein two sides of the machine base are respectively provided with a clamping and conveying device, and a water scraping device and a water blowing device are sequentially arranged between the two clamping and conveying devices; the water scraping device comprises a mounting seat, an annular water scraping sleeve is mounted in the mounting seat, a plurality of scraping rings are arranged on the inner wall of the water scraping sleeve at intervals in the radial direction, the scraping rings extend towards the axis, drain holes are formed between the scraping rings at intervals, and the scraping rings have elasticity.

The clamping and conveying device comprises a clamping and conveying bottom plate, two vertical plates are longitudinally installed on the clamping and conveying bottom plate, two ends of a lower clamping and conveying wheel are installed on the two vertical plates through a central rotating shaft, a notch is formed in the top end of each vertical plate, a sliding block is fixedly installed at two ends of the central rotating shaft of the upper clamping and conveying wheel, the sliding block is installed in the notch in a vertically sliding mode, a pressing plate is installed at the top end of each vertical plate, a spring is arranged between the pressing plate and the sliding block, an adjusting bolt is in threaded connection with the pressing plate and penetrates through the pressing plate, the lower end portion of the adjusting bolt extends into the spring, and a separation blade is fixedly connected to the upper end of the adjusting bolt, which is located on the spring.

The mount pad is including scraping the water base and installing the lid of scraping water base top, scrapes water base and lid and is equipped with the annular that is used for the installation to scrape water jacket, scrapes the water jacket and installs in the annular, the annular tank bottom portion of scraping the water base is equipped with water drainage tank, scrapes water jacketed wash port and corresponds with water drainage tank.

The water scraping sleeve is composed of two semi-rings, and the water discharging hole is formed in one of the semi-rings.

The inner circumferential wall of the water scraping sleeve, which is positioned on the scraping ring, is provided with a water scraping tip.

The water blowing device comprises a water blowing base and an annular air knife arranged on the water blowing base, and the annular air knife is communicated with a compressed air source through an air pipe.

The utility model discloses there is following beneficial effect:

1. through wiping the water installation, need not heat the cable, just can get rid of the water stain on the cable fast, the energy saving is used for a long time, still can reach stable dewatering effect, and the cable is again through blowing the water installation after wiping the water installation, increases the circulation speed of air, utilizes the waste heat messenger cable drying of cable, the production and processing of the follow-up laser marking technology of being convenient for.

2. The center of the cable is positioned through the clamping and conveying device, and the upper clamping and conveying wheel can elastically generate displacement up and down, so that cables with similar sizes can conveniently pass through.

3. The water scraping sleeve is convenient to replace by the cover body, the bottom of the ring groove of the water scraping base is provided with the water drainage groove, and the water drainage groove is communicated with the water drainage hole of the water scraping sleeve and can drain accumulated water in the water scraping sleeve.

4. The water scraping sleeve is composed of two semi-rings, and is convenient to process and manufacture.

5. Scrape the water jacket and be located the interior perisporium of scraping the ring and be equipped with and scrape water point portion, scrape water point portion and cable elastic contact, promote and scrape the water effect.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the pinch device of the present invention.

Fig. 3 is a schematic perspective view of the wiper device of the present invention.

Fig. 4 is a schematic view of the scraping sleeve of the present invention.

FIG. 5 isbase:Sub>A schematic sectional view of A-A in FIG. 4.

Fig. 6 is an exploded view of the wiper device of the present invention.

Fig. 7 is a schematic view of the wiper sleeve structure of the present invention.

Fig. 8 is a schematic structural view of the water blowing device of the present invention.

Fig. 9 is a schematic view of the structure of the new usage state of the present invention.

In the figure: the device comprises a base 1, a clamping and conveying device 2, a clamping and conveying bottom plate 21, a vertical plate 22, a lower clamping and conveying wheel 23, a notch 24, an upper clamping and conveying wheel 25, a sliding block 26, a pressing plate 27, a spring 28 and an adjusting bolt 29;

the wiper device 3, the wiper base 31, the drain tank 311, the cover 32, the wiper sleeve 33, the wiper ring 333, the wiper tip 334, and the drain hole 335;

the water blowing device 4, the water blowing base 41, the annular air knife 42 and the cable 5.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1-9, a flexible dewatering and drying device for cable surfaces comprises a machine base 1, wherein two sides of the machine base 1 are respectively provided with a clamping and conveying device 2, and a water wiping device 3 and a water blowing device 4 are sequentially arranged between the two clamping and conveying devices 2; the wiper device 3 comprises a mounting seat, an annular water wiping sleeve 33 is mounted in the mounting seat, six wiping rings 333 are arranged on the inner wall of the water wiping sleeve 33 at intervals in the radial direction, the wiping rings 333 extend towards the axis, drain holes 335 are arranged between the wiping rings 333 which are spaced from each other, and the wiping rings 333 have elasticity. Through above-mentioned structure, need not heat the cable, just can get rid of the water stain on the cable fast, the energy saving is used for a long time, still can reach stable dewatering effect, and cable 5 is through wiping water device 3 after again blow water device 4, increases the circulation speed of air, utilizes cable 5's waste heat further to make the cable dry, the production and processing of the follow-up laser marking technology of being convenient for.

During the use, pass the cable 5 in the preceding pinch device 2, pass the wiping arrangement 3 again, pass the device 4 that blows again, pass the pinch device 2 in rear again, through the pinch device 2 at front and back both ends, fix a position cable 5, make the center of cable 5 align with wiping arrangement 3, because scrape the wiper ring 333 of water jacket 33 and have a plurality ofly, and have elasticity, consequently can wrap up cable 5 completely, along with the removal of cable 5, thereby strike off the water stain on the cable 5, the water stain of striking off is discharged through the wash port 335 between wiper ring 333, does not produce ponding in messenger wiper ring 333, long-time use still can guarantee good wiping effect. The cable 5 passes through the water scraping device 3 and then passes through the water blowing device 4, the circulation speed of air is increased, the cable is dried by utilizing the waste heat of the cable 5, and the cable is further cooled, so that the subsequent laser marking or mark spraying process is convenient to produce and process. The water scraping sleeve 33 can be made of rubber, and the whole body has elasticity; or is made by adopting a composite plastic technology, only the scraping ring 333 is made of elastic plastic, and the rest is made of hard plastic. The water blowing device 4 can adopt an annular air knife or a plurality of comb-shaped nozzle annular arrays to align the cables and introduce compressed air.

Referring to fig. 2, the clamping device 2 includes a clamping base plate 21, two vertical plates 22 are longitudinally installed on the clamping base plate 21, two ends of a lower clamping wheel 23 are installed on the two vertical plates 22 through a central rotating shaft, a notch 24 is formed in the top end of each vertical plate 22, sliding blocks 26 are fixedly installed at two ends of the central rotating shaft of an upper clamping wheel 25, the sliding blocks 26 are installed in the notches 24 in a vertically sliding mode, a pressing plate 27 is installed at the top end of each vertical plate 22, a spring 28 is arranged between the pressing plate 27 and the sliding blocks 26, an adjusting bolt 29 is in threaded connection with the pressing plate 27 and penetrates through the pressing plate 27, the lower end portion of the adjusting bolt 29 extends into the spring 28, and a blocking piece is fixedly connected to the upper end, located on the adjusting bolt 29, of the spring 28. The lower pinch wheel 23 and the upper pinch wheel 25 are arc groove-shaped wheels corresponding to the cables, the centers of the cables are positioned through the pinch device 2, the upper pinch wheel 25 can elastically generate displacement up and down, and the cables with similar sizes can conveniently pass through.

Referring to fig. 3 to 7, the mounting seat includes a wiper base 31 and a cover 32 mounted above the wiper base 31, the wiper base 31 and the cover 32 are provided with annular grooves for mounting the wiper sleeve 33, the wiper sleeve 33 is mounted in the annular grooves, a drain groove 311 is provided at the bottom of the annular groove of the wiper base 31, and a drain hole 335 of the wiper sleeve 33 corresponds to the drain groove 311. The cover body 32 is provided to facilitate replacement of the water scraping sleeve 33, the water drainage groove 311 is provided at the bottom of the ring groove of the water scraping base 31, and the water drainage groove 311 is communicated with the water drainage hole 335 of the water scraping sleeve 33 to drain accumulated water in the water scraping sleeve 33.

Referring to fig. 4-7, the wiper 33 is formed of two half rings, and the drain hole 335 is formed on one of the half rings for easy manufacturing.

Referring to fig. 5 and 7, the wiping sleeve 33 is provided with a wiping tip 334 at an inner circumferential wall of the wiping ring 333, and the wiping tip 334 is elastically contacted with the cable 5 to enhance the wiping effect.

Referring to fig. 8, the water blowing device 4 includes a water blowing base 41 and an annular air knife 42 installed on the water blowing base 41, the annular air knife 42 is communicated with a compressed air source through an air pipe, the circulation speed of air is increased, the cable is further dried by using the waste heat of the cable 5, and the annular air knife 42 can be a stainless steel annular air knife disclosed in chinese patent document CN107185912 a.

The utility model discloses a working process and principle:

referring to fig. 9, the cable 5 passes through the front clamping device 2, the water wiping device 3, the water blowing device 4 and the rear clamping device 2, the cable 5 is positioned by the clamping devices 2 at the front and rear ends, the center of the cable 5 is aligned with the water wiping device 3, the plurality of scraping rings 333 of the water scraping sleeve 33 are elastic, so that the cable 5 can be completely wrapped, water stains on the cable 5 can be scraped along with the movement of the cable 5, the scraped water stains are discharged through the water discharging holes 335 between the scraping rings 333, no water is accumulated in the scraping rings 333, and a good water wiping effect can be ensured even after long-term use. The cable 5 passes through the water scraping device 3 and then passes through the water blowing device 4, the circulation speed of air is increased, the cable is further dried by utilizing the waste heat of the cable 5, and the production and the processing of the subsequent laser marking process are facilitated.

Claims

1. The utility model provides a flexible dewatering drying device in cable surface which characterized in that: the water-blowing machine comprises a machine base (1), wherein two sides of the machine base (1) are respectively provided with a clamping and conveying device (2), and a water wiping device (3) and a water blowing device (4) are sequentially arranged between the two clamping and conveying devices (2); the water scraping device (3) comprises a mounting seat, an annular water scraping sleeve (33) is mounted in the mounting seat, a plurality of scraping rings (333) are arranged on the inner wall of the water scraping sleeve (33) at intervals in the radial direction, the scraping rings (333) extend towards the axis, water drainage holes (335) are formed between the mutually-spaced scraping rings (333), and the scraping rings (333) have elasticity.

2. The flexible dewatering and drying device for cable surfaces according to claim 1, wherein: pinch device (2) including pressing from both sides send bottom plate (21), vertically install two riser (22) on pressing from both sides the sending bottom plate (21), the both ends of lower pinch roller (23) are installed on two riser (22) through central rotating shaft, the top of riser (22) is equipped with notch (24), go up the central rotating shaft both ends fixed mounting who presss from both sides send wheel (25) and have slider (26), slider (26) are gliding to be installed in notch (24) from top to bottom, clamp plate (27) are installed on the top of riser (22), be equipped with spring (28) between clamp plate (27) and slider (26), adjusting bolt (29) and clamp plate (27) threaded connection and pass clamp plate (27), the lower tip of adjusting bolt (29) stretches into in spring (28), the upper end fixedly connected with separation blade that lies in spring (28) on adjusting bolt (29).

3. The flexible dewatering and drying device for cable surfaces according to claim 1, wherein: the mount pad is equipped with the annular that is used for the installation to scrape water jacket (33) including scraping water base (31) and installing lid (32) of scraping water base (31) top, scraping water base (31) and lid (32), scrapes water jacket (33) and installs in the annular, the annular tank bottom of scraping water base (31) is equipped with water drainage tank (311), scrapes wash port (335) and water drainage tank (311) correspondence of water jacket (33).

4. The flexible dewatering and drying device for cable surfaces according to claim 1, wherein: the water scraping sleeve (33) is composed of two half rings, and the water discharging hole (335) is positioned on one of the half rings.

5. The flexible dewatering and drying device for cable surfaces according to any one of claims 1, 3 and 4, characterized in that: the water scraping sleeve (33) is provided with a water scraping tip (334) on the inner circumferential wall of the scraping ring (333).

6. The flexible dewatering and drying device for cable surfaces according to claim 1, characterized in that: the water blowing device (4) comprises a water blowing base (41) and an annular air knife (42) installed on the water blowing base (41), and the annular air knife (42) is communicated with a compressed air source through an air pipe.