Surface water removal device for cable production

Abstract

The utility model discloses a surface water removal device for cable production, and relates to the technical field of cable manufacturing, the surface water removal device for cable production comprises a box body, the front and the back of the box body are provided with wire passing grooves, the surface water removal device for cable production comprises at least two wire snapping assemblies which are arranged oppositely and in a staggered mode so as to generate catapulting force in at least two directions on a cable entering the box body. According to the utility model, the two opposite and staggered line snapping assemblies are arranged in the box body, the cable can be twisted in an S shape when the two claw hooks of the line snapping assemblies are utilized to synchronously pull the cable in opposite directions, and when the claw hooks retreat to abut against the baffle plate, the claw hooks are rotated to release the cable, so that the cable is ejected back. And finally, a small amount of water remaining on the surface of the cable is dried in cooperation with the drying assembly, so that the cable does not need to stay in the box body for a long time, and the drying efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cable manufacturing, in particular to a surface water removal device for cable production. Background Art

[0002] The cable extrusion process is to wrap the surface of the fiber core with an insulating protective layer. The cable extrusion equipment, namely the plastic extrusion unit, usually includes a pay-off and pay-off tension device, a straightening device, a core preheating device, a cooling system, a traction device, a take-up tension adjustment device, a cable arrangement and a take-up mechanism. Since the insulating protective layer material is extruded into a mold after the particles are hot-melted, the temperature is relatively high. The cooling device realizes the transformation of the plastic from a viscous flow state to a highly elastic state and a glassy state. The main forms of cooling are air cooling and water cooling. After water cooling, moisture will remain on the surface of the cable, and the attached water will have an adverse effect on subsequent production.

[0003] Currently, water is mainly removed by drying, but this method requires reducing the feed speed of the cable so that the cable is in the drying area for as long as possible, so the feed efficiency is controlled to be low. Utility Model Content

[0004] The utility model aims to provide a surface dewatering device for cable production, so as to solve the technical problem of low dewatering efficiency of cable water storage devices in the current market proposed by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface dewatering device for cable production, comprising a box body with wire grooves at the front and rear, the surface dewatering device for cable production comprising at least two opposite and staggered elastic wire assemblies to generate at least two directions of ejection force on the cable entering the box body, the elastic wire assembly comprising:

[0006] A slider is slidably arranged in the box body, the slider is rotatably connected with a claw hook, and an elastic member is arranged between the front end of the claw hook and the slider;

[0007] a baffle disposed on the inner wall of the box;

[0008] A driving structure, used for driving the slider to reciprocate, so that the claw hook hooks the cable when moving forward, and when the claw hook moves backward and abuts against the baffle, the claw hook is rotated to release the cable;

[0009] The surface dewatering device for cable production also includes a drying component, which is used to dry the surface of the cable entering the box.

[0010] As a preferred technical solution of the utility model, the drying assembly includes at least one drying component relatively arranged on the side of the box body, and the drying component includes:

[0011] A shell with an opening is installed on the side of the box body, and the opening is communicated with a side opening opened on the side of the box body, and an air outlet is arranged on the surface of the shell;

[0012] A fan, which is arranged in the housing;

[0013] The electric heating wire is arranged in the shell and at the air outlet of the fan.

[0014] As a preferred technical solution of the utility model, the driving structure includes:

[0015] A slide rail used to cooperate with the slide block, which is arranged in the box body;

[0016] A motor, which is arranged on the side of the box;

[0017] A crank, one end of which is connected to the output shaft of the motor;

[0018] A rocker, one end of which is rotatably connected to the other end of the crank, and the other end of the rocker is rotatably connected to the slider.

[0019] As a preferred technical solution of the utility model, a through groove is provided at the bottom end of the box body, and a guide rail is provided at the lower end of the box body, and the guide rail is slidably connected to the water tank.

[0020] As a preferred technical solution of the utility model, a box cover is rotatably provided on the upper end of the box body.

[0021] As a preferred technical solution of the utility model, a wire pulley is arranged on the surface of the box body near the wire groove.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The utility model arranges two elastic wire assemblies that are relatively and staggered inside a box body, and can utilize the two claws of the elastic wire assemblies to synchronously pull the cable in opposite directions, causing the cable to undergo an "S"-shaped twist. When the claws retreat and hit the baffle, the claws are rotated to release the cable, causing the cable to be ejected back, thereby bouncing off water droplets on the surface of the cable. Finally, a drying assembly is used to dry a small amount of moisture remaining on the surface of the cable. Therefore, the cable does not need to stay in the box body for a long time, and the drying efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of the three-dimensional structure of the box body of the utility model;

[0026] Figure 3It is a three-dimensional structural diagram of the driving structure of the utility model;

[0027] Figure 4 It is a schematic diagram of the top-sectional structure of the utility model;

[0028] Figure 5 This is a schematic diagram of the cable force structure of the utility model.

[0029] In the figure: 1. box body; 2. wire trough; 3. side port; 4. shell; 5. air outlet; 6. fan; 7. heating wire; 8. motor; 9. output shaft; 10. crank; 11. rocker; 12. slider; 13. slide rail; 14. claw hook; 15. elastic part; 16. baffle; 17. cable; 18. guide rail; 19. water tank; 20. box cover. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0031] See also Figure 1-Figure 5 The utility model provides a technical solution: a surface dewatering device for cable production, comprising a box body 1 with wire grooves 2 arranged at the front and rear, and a wire wheel is arranged on the surface of the box body 1 and near the wire grooves 2;

[0032] By adopting the above technical solution, one end of the cable 17 can be sent into the box 1 through the cable trough 2 for dewatering, and one end of the cable 17 can be connected by using a traction device, so that the traction device drives the cable 17 to be continuously fed.

[0033] like Figure 2 and Figure 3 As shown, the surface dewatering device for cable production includes at least two elastic line components that are arranged oppositely and staggered to generate at least two directions of ejection force on the cable 17 entering the box body 1. The elastic line component includes: a slider 12 that is slidably arranged in the box body 1, the slider 12 is rotatably connected to a claw hook 14, and an elastic member 15 is arranged between the front end of the claw hook 14 and the slider 12. In this embodiment, the elastic member 15 is a spring; a baffle 16 is arranged on the inner wall of the box body 1; the surface dewatering device for cable production also includes a driving structure, which is used to The slider 12 is driven to reciprocate so that the claw hook 14 hooks the cable 17 when it moves forward, and when the claw hook 14 moves backward and hits the baffle 16, the claw hook 14 is rotated to release the cable 17. Specifically, the driving structure includes: a slide rail 13 for cooperating with the slider 12, which is arranged in the box body 1; a motor 8, which is arranged on the side of the box body 1; a crank 10, one end of which is connected to the output shaft 9 of the motor 8; a rocker 11, one end of which is rotatably connected to the other end of the crank 10, and the other end of the rocker 11 is rotatably connected to the slider 12;

[0034] The above technical solution can bounce off the water on the surface of the cable 17. When the cable 17 enters the box body 1 through the cable groove 2, the motor 8 drives the crank 10 to rotate through the output shaft 9, and then the crank 10 drives the rocker 11 to swing, and the rocker 11 drives the slider 12 to slide in the slide rail 13. When the claw hook 14 moves forward, it hooks the cable 17, and then the claw hook 14 drives the cable 17 to retreat, so that the cable 17 is pulled, and the effect is as follows. Figure 5 As shown, when the two claw hooks 14 pull the cable 17 synchronously in opposite directions, the cable 17 is twisted in an "S" shape. When the claw hook 14 retreats and hits the baffle 16, the claw hook 14 is rotated to release the cable 17, so that the cable 17 is ejected back, thereby bouncing off the water droplets on the surface of the cable 17.

[0035] like Figure 2 and Figure 4 As shown, the surface dewatering device for cable production also includes a drying component, which is used to dry the surface of the cable 17 entering the box body 1; specifically, the drying component includes at least one drying component relatively arranged on the side of the box body 1. In this embodiment, two drying components are selected, and the drying components include: a shell body 4 with an opening, which is installed on the side of the box body 1, and the opening is communicated with the side opening 3 opened on the side of the box body 1, and the surface of the shell body 4 is provided with an air outlet 5; a fan 6, which is arranged in the shell body 4; an electric heating wire 7, which is arranged in the shell body 4 and at the blowing outlet of the fan 6;

[0036] The above technical solution can be used to dry the cable 17. The heating wire 7 starts to work and generate heat, and the fan 6 works to blow air to the heating wire 7, thereby drying a small amount of water remaining on the outer surface of the cable 17. The dried cable is sent out of the box 1 through the wire groove 2 on the other side of the box 1.

[0037] like Figure 1 and Figure 2 As shown, a through groove is provided at the bottom end of the box body 1, and a guide rail 18 is provided at the lower end of the box body 1, and a water storage tank 19 is slidably connected to the guide rail 18; a box cover 20 is rotatably provided at the upper end of the box body 1;

[0038] The above technical solution can facilitate maintenance. After using for a period of time, water will accumulate at the bottom of the box body 1. The water will flow into the water tank 19 through the through groove at the bottom of the box body 1 and be collected. The water tank 19 can be pulled out from the guide rail 18, and the water tank 19 can be taken out to pour out the accumulated water. The box cover 20 at the upper end of the box body 1 can be opened to maintain the inside of the box body 1, which is more convenient.

[0039] Working principle: When the cable 17 enters the box 1 through the cable slot 2, the motor 8 drives the crank 10 to rotate through the output shaft 9, and then the crank 10 drives the rocker 11 to swing, and the rocker 11 drives the slider 12 to slide in the slide rail 13. When the claw hook 14 moves forward, it hooks the cable 17, and then the claw hook 14 drives the cable 17 backward, so that the cable 17 is pulled, and the effect is as follows: Figure 5 As shown, when the two claw hooks 14 pull the cable 17 synchronously in opposite directions, the cable 17 is twisted in an "S" shape. When the claw hook 14 retreats and hits the baffle 16, the claw hook 14 is rotated to release the cable 17, so that the cable 17 is ejected back, thereby bouncing away the water droplets on the surface of the cable 17.

[0040] At the same time, the heating wire 7 starts to work and generate heat, and the fan 6 works to blow air to the heating wire 7, thereby drying a small amount of water remaining on the outer surface of the cable 17, and the dried cable is sent out of the box body 1 through the wire groove 2 on the other side of the box body 1;

[0041] After being used for a period of time, water will accumulate at the bottom of the box body 1, and the water will flow into the water tank 19 through the through groove at the bottom of the box body 1 for collection. The water tank 19 can be pulled out from the guide rail 18, and the water tank 19 can be taken out to pour out the accumulated water therein. The box cover 20 at the upper end of the box body 1 can be opened to maintain the interior of the box body 1, which is more convenient.

[0042] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A surface dewatering device for cable production, comprising a box (1) with cable troughs (2) at the front and rear, characterized in that: The surface dewatering device for cable production comprises at least two elastic line assemblies arranged opposite to each other and staggered to generate an ejection force in at least two directions on the cable (17) entering the box (1), and the elastic line assembly comprises: A slider (12) is slidably disposed in the box body (1), the slider (12) being rotatably connected to a claw hook (14), and an elastic member (15) is disposed between the front end of the claw hook (14) and the slider (12); A baffle (16) provided on the inner wall of the box body (1); A driving structure for driving the slider (12) to reciprocate so that the claw hook (14) hooks the cable (17) when moving forward, and when the claw hook (14) moves backward and abuts against the baffle (16), the claw hook (14) is rotated to release the cable (17); The surface dewatering device for cable production also includes a drying component, which is used to dry the surface of the cable (17) entering the box (1).

2. The surface dewatering device for cable production according to claim 1, characterized in that: The drying assembly comprises at least one drying component arranged relative to a side of the housing (1), the drying component comprising: A shell (4) having an opening is installed on the side of the box body (1), and the opening is communicated with a side opening (3) opened on the side of the box body (1), and an air outlet (5) is provided on the surface of the shell (4); A fan (6) is arranged in the housing (4); The electric heating wire (7) is arranged in the housing (4) and at the air outlet of the fan (6).

3. The surface dewatering device for cable production according to claim 1, characterized in that: The driving structure comprises: A slide rail (13) for cooperating with the slide block (12), which is arranged in the box body (1); A motor (8) disposed on a side of the box (1); A crank (10), one end of which is connected to the output shaft (9) of the motor (8); A rocker (11) has one end rotatably connected to the other end of the crank (10), and the other end of the rocker (11) is rotatably connected to the slider (12).

4. The surface dewatering device for cable production according to claim 1, characterized in that: A through groove is provided at the bottom end of the box body (1), and a guide rail (18) is provided at the lower end of the box body (1), and the guide rail (18) is slidably connected to a water storage tank (19).

5. The surface dewatering device for cable production according to claim 1, characterized in that: A box cover (20) is rotatably provided at the upper end of the box body (1).

6. The surface dewatering device for cable production according to claim 1, characterized in that: A wire wheel is provided on the surface of the box body (1) near the wire groove (2).

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