Cable surface water removal device for cable production

Abstract

A cable surface water removal device for cable production relates to the technical field of cable production and comprises an operation table, a guide mechanism, a water scraping mechanism, a water blowing mechanism and a drying mechanism are sequentially arranged on the top surface of the operation table from left to right, the water scraping mechanism comprises a body, and the body is connected with the top surface of the operation table through a support. Rotating rings are rotationally connected to the outer sides of the two ends of the body, racks are arranged on the inner side faces of the two rotating rings, the racks are meshed with gears, and the gears are fixedly arranged on output shafts of motors; clamping discs are arranged on the outer side faces of the two rotating rings, through holes are formed in the centers of the disc faces of the clamping discs, a plurality of sliding grooves are formed in the periphery of each through hole at equal intervals, brushes are slidably connected into the sliding grooves, water permeable holes are formed in the back faces of the brushes, and the brushes are connected with the sliding grooves through springs. By arranging the water scraping mechanism, rotary water removal on the surface of the cable can be achieved, and compared with linear wiping in the prior art, the waterline phenomenon is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of cable production, and in particular to a cable surface water removal device used in cable production. Background Art

[0002] Cable is a device for transmitting electric energy or signals, usually composed of several or several groups of wires. There are many types of cables, including power cables, control cables, compensation cables, shielded cables, high temperature cables, etc.

[0003] During the production process, the cable needs to be extruded and water-cooled, but after water cooling, moisture will remain on the surface of the cable, which will affect the subsequent production and processing of the cable. The dewatering device in the prior art usually removes water from the cable surface by wiping. Since the cable moves in a straight line, it is easy to wipe out the water line, resulting in unsatisfactory wiping effect. Summary of the invention

[0004] In view of the above deficiencies in the prior art, the purpose of the present invention is to provide a cable surface dewatering device for cable production, which can solve the technical problem that the dewatering device in the prior art usually removes water from the cable surface by wiping, and since the cable moves in a straight line, it is easy to wipe out the water line, resulting in unsatisfactory wiping effect.

[0005] In order to achieve the above object, the present invention provides the following technical solutions: A cable surface dewatering device for cable production comprises an operating table, on the top surface of which a guide mechanism, a wiper mechanism, a water blowing mechanism and a drying mechanism are arranged in sequence from left to right, the wiper mechanism comprises a main body, the main body is connected to the top surface of the operating table through a bracket, both ends of the main body are rotatably connected to the outer sides with rotating rings, the inner side surfaces of the two rotating rings are provided with racks, the racks are meshed with gears, and the gears are fixed on the output shaft of the motor; the outer sides of the two rotating rings are provided with clamping disks, the center of the clamping disk is provided with a through hole, a plurality of slide grooves are equidistantly arranged around the through hole, a brush is slidably connected in the slide groove, a water-permeable hole is provided on the back of the brush, and the brush is connected to the slide groove through a spring.

[0006] Preferably, a water collecting tank is provided below the wiper mechanism and the blower mechanism.

[0007] Preferably, the guide mechanism comprises a guide frame, a screw is arranged inside the guide frame, the upper end of the screw passes through the guide frame and is connected to a handle, two sliding blocks are threadedly connected to the screw, and a guide roller is arranged on one side of each of the two sliding blocks.

[0008] Preferably, the water blowing mechanism comprises a water blowing cylinder, an annular air knife is provided on the inner wall of the water blowing cylinder, and the annular air knife is connected to the compressor through an air pipe.

[0009] Preferably, the water blowing cylinder adopts a trumpet-shaped structure, and the air jet outlet of the annular air knife is arranged obliquely, with the air jet outlet facing the trumpet outlet of the water blowing cylinder.

[0010] Preferably, the drying mechanism comprises a drying cylinder, an air outlet is provided on the inner wall of the drying cylinder, and the drying cylinder is connected to a hot air pump via an air delivery pipe.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention can realize rotary water removal on the cable surface by arranging a wiper mechanism, the brush in the wiper mechanism is adjustable, and it is convenient to remove water from cables of different diameters, and compared with the straight line wiping in the prior art, it avoids the appearance of water lines, and the rotary water removal is more uniform, which is conducive to the subsequent water blowing operation; the cable passes through the water blowing mechanism to blow off a small part of the water remaining on the cable surface, and finally the water mist generated in the water removal process is dried by the drying mechanism. After a series of operations are completed, the surface of the cable is dry, and the next process operation can be carried out directly. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the guide mechanism of the present invention; Figure 3 It is a schematic diagram of the structure of the wiper mechanism of the present invention; Figure 4 It is a schematic structural diagram of the water blowing mechanism of the present invention; Figure 5 It is a schematic diagram of the drying mechanism structure of the present invention.

[0014] Description of reference numerals: 1-operating table, 2-guide mechanism, 21-guide frame, 22-screw, 23-handle, 24-sliding block, 25-guide roller, 3-wiping mechanism, 31-body, 32-rotating ring, 33-rack, 34-gear, 35-clamping plate, 36-chute, 37-brush, 38-water permeable hole, 39-spring, 4-water blowing mechanism, 41-water blowing cylinder, 42-annular air knife, 5-drying mechanism, 51-drying cylinder, 52-air outlet, 6-bracket, 7-motor, 8-water collecting tank, 9-air pipe, 10-compressor, 11-air pipe, 12-hot air pump. DETAILED DESCRIPTION

[0015] The following is a detailed description of the invention by way of examples in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the invention, rather than all of the embodiments. Example

[0016] like Figures 1 to 5 As shown, the present invention discloses a cable surface dewatering device for cable production, comprising an operating table 1, on the top surface of the operating table 1 are arranged a guide mechanism 2, a wiper mechanism 3, a blower mechanism 4 and a drying mechanism 5 from left to right, and a water collecting tank 8 is arranged below the wiper mechanism 3 and the blower mechanism 4. During the dewatering process, the cable enters the wiper mechanism 3, the blower mechanism 4 and the drying mechanism 5 in sequence through the guide mechanism 2, the wiper mechanism 3 can rotate to scrape off most of the water attached to the cable surface, and then the water remaining uniformly on the cable surface is blown off by the blower mechanism 4, and finally the water mist generated during the dewatering process is dried by the drying mechanism 5, and the dewatering efficiency is improved by using the device to remove water, and the dewatering effect is guaranteed.

[0017] The guide mechanism 2 includes a guide frame 21, a screw rod 22 is arranged inside the guide frame 21, the upper end of the screw rod 22 passes through the guide frame 21 and is connected to a handle 23, two sliding blocks 24 are threadedly connected to the screw rod 22, and one side of the two sliding blocks 24 is provided with a guide roller 25. When in use, the handle 23 is turned, and the two sliding blocks 24 move toward or in the opposite direction under the action of the screw rod 22, which is conducive to adjusting the distance between the two guide rollers 25, so as to be suitable for guiding cables of different diameters.

[0018] The wiper mechanism 3 includes a body 31, which is connected to the top surface of the operating table 1 through a bracket 6, and rotating rings 32 are rotatably connected to the outer sides of both ends of the body 31. Racks 33 are provided on the inner sides of the two rotating rings 32, and the racks 33 are meshed with gears 34. The gears 34 are fixed on the output shaft of the motor 7; clamping plates 35 are provided on the outer sides of the two rotating rings 32, and a through hole is opened in the center of the plate surface of the clamping plate 35. A plurality of slide grooves 36 are equidistantly arranged around the through hole, and a brush 37 is slidably connected in the slide groove 36. A water-permeable hole 38 is opened on the back of the brush 37, and the brush 37 is connected to the slide groove 36 through a spring 39. By providing a rotating ring 32, a rack 33, a gear 34 and a motor 7, it is convenient to drive the rotating ring 32 to rotate, thereby driving the clamping disk 35 to rotate, so that the brush 37 on the clamping disk 35 can rotate and remove moisture on the surface of the cable; by providing a slide groove 36, a brush 37 and a spring 39 on the clamping disk 35, it is convenient to automatically adjust the position of the brush 37 according to the diameter of the cable, so that it can realize the water removal operation on the surface of cables with different diameters.

[0019] The water blowing mechanism 4 includes a water blowing cylinder 41, an annular air knife 42 is provided on the inner wall of the water blowing cylinder 41, and the annular air knife 42 is connected to the compressor 10 through the air pipe 9. When blowing water, the compressor 10 conveys high-pressure air to the annular air knife 42 through the air pipe 9, and the air is sprayed out through the nozzle of the annular air knife 42. Under the strong airflow, a small amount of water on the cable surface is blown away.

[0020] Furthermore, in this embodiment, the water blowing cylinder 41 adopts a trumpet-shaped structure, and the air jet of the annular air knife 42 is inclined, and the air jet is directed toward the trumpet of the water blowing cylinder 41 , which is conducive to blowing water into the water collecting tank 8 .

[0021] The drying mechanism 5 includes a drying cylinder 51, an air outlet 52 is opened on the inner wall of the drying cylinder 51, and the drying cylinder 51 is connected to the hot air pump 12 through the air duct 11; during drying, the hot air generated by the hot air pump 12 enters the drying cylinder 51 through the air duct 11, and is finally ejected through the air outlet 52. The hot air is conducive to drying the water mist generated during the dehydration process, thereby ensuring the dryness of the cable surface.

[0022] Working principle: When in use, the cable is pulled onto the device, and the distance between the two guide rollers 25 is adjusted according to the diameter of the cable. Since a spring 39 is provided between the brush 37 and the slide groove 36, the brush 37 is closely attached to the surface of the cable under the action of the spring 39; then the motor 7, the compressor 10 and the hot air pump 12 are started, the motor 7 drives the gear 34 to rotate, the gear 34 meshes with the rack 33, so that the rotating ring 32 can rotate, and then the brush 37 on the clamping disk 35 is driven to rotate and scrape the moisture on the surface of the cable, and the scraped moisture falls into the water collecting tank 8 through the water permeable hole 38 for collection; Brushes 37 are provided at both ends of the main body 31. The front brush 37 is conducive to scraping off most of the moisture at the bottom of the cable, and brushing with the rear brush 37 again can ensure the uniformity of the residual moisture on the cable surface, reduce the subsequent water blowing pressure, and ensure the water blowing effect; when the cable passes through the water blowing cylinder 41, the high-pressure gas sprayed by the annular air knife 42 will blow away the small amount of moisture remaining on the cable surface, and the moisture will be guided into the water collecting tank 8 through the bell mouth of the water blowing cylinder 41; when the cable passes through the drying cylinder 51, the air outlet 52 on the inner wall of the drying cylinder 51 blows out hot air to dry the water mist around the cable, thereby ensuring subsequent processing.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and application concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable surface dewatering device for cable production, comprising an operating table (1), wherein a guide mechanism (2), a water scraping mechanism (3), a water blowing mechanism (4) and a drying mechanism (5) are arranged on the top surface of the operating table (1) in order from left to right, and characterized in that: The wiper mechanism (3) comprises a body (31), the body (31) being connected to the top surface of the operating table (1) via a bracket (6), the outer sides of both ends of the body (31) being rotatably connected to rotating rings (32), the inner sides of the two rotating rings (32) being provided with racks (33), the racks (33) being meshed with gears (34), the gears (34) being fixed on the output shaft of the motor (7); the outer sides of the two rotating rings (32) being provided with clamping plates (35), the center of the plate surface of the clamping plates (35) being provided with a through hole, the periphery of the through hole being provided with a plurality of slide grooves (36) being equidistantly arranged, the slide groove (36) being slidably connected to a brush (37), the back of the brush (37) being provided with a water-permeable hole (38), the brush (37) being connected to the slide groove (36) via a spring (39).

2. A cable surface dewatering device for cable production as claimed in claim 1, characterized in that: A water collecting tank (8) is provided below the wiper mechanism (3) and the blower mechanism (4).

3. A cable surface dewatering device for cable production as claimed in claim 1, characterized in that: The guide mechanism (2) comprises a guide frame (21), a screw rod (22) is arranged inside the guide frame (21), the upper end of the screw rod (22) passes through the guide frame (21) and is connected to a handle (23), two sliding blocks (24) are threadedly connected to the screw rod (22), and a guide roller (25) is arranged on one side of the two sliding blocks (24).

4. A cable surface dewatering device for cable production as claimed in claim 1, characterized in that: The water blowing mechanism (4) comprises a water blowing cylinder (41), an annular air knife (42) is provided on the inner wall of the water blowing cylinder (41), and the annular air knife (42) is connected to the compressor (10) via an air pipe (9).

5. A cable surface dewatering device for cable production as claimed in claim 4, characterized in that: The water blowing cylinder (41) adopts a trumpet-shaped structure, and the air jet outlet of the annular air knife (42) is arranged obliquely, with the air jet outlet facing the trumpet outlet of the water blowing cylinder (41).

6. A cable surface dewatering device for cable production as claimed in claim 1, characterized in that: The drying mechanism (5) comprises a drying cylinder (51), an air outlet (52) is provided on the inner wall of the drying cylinder (51), and the drying cylinder (51) is connected to a hot air pump (12) via an air delivery pipe (11).

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