Cooling device for wire production

Abstract

The utility model belongs to the technical field of cooling device, especially a cooling device for electric wire production, including cooling water tank and set up in the water removal mechanism of cooling water tank end, the water removal mechanism includes fixed frame, and fixed frame has a plurality of groups of water removal rope, and water removal rope both ends are connected with the opposite side of fixed frame respectively, and the rope body of same group water removal rope is located in the radial two sides of cable, and the contact surface of a plurality of groups of water removal rope in the cable circumferential direction can form complete annular along the cable extension direction projection, and the application cost is low, and the applicability is strong, and the cable is in the process of advancing and is contacted with each group of water removal rope closely, and the surface moisture is intercepted by water removal rope, thereby realizes secondary water removal, and promotes subsequent air cooling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cooling device technology, and in particular to a cooling device for wire production. Background Technology

[0002] After the cable is extruded to form the outer sheath, it needs to pass through a cooling water tank and an air cooling device in sequence. The cooling water tank cools and shapes the outer sheath, while the air cooling device further reduces its surface temperature and removes moisture. However, the cable surface that directly enters the air cooling device still has a lot of moisture attached, which reduces the air cooling efficiency. Moreover, the moisture may affect the surface quality of the product in subsequent processing, such as blurry coding. Therefore, a water removal structure is installed in front of the air-cooling device. Existing water removal mechanisms mostly use water scraper rings or absorbent cotton pads, but both are not very applicable and cannot be easily adjusted according to the cable diameter. Utility Model Content

[0003] This utility model provides a cooling device for wire production, which aims to provide a low-cost, highly applicable cooling device that can remove water in two stages.

[0004] This utility model provides the following technical solution: A cooling device for wire production includes a cooling water tank and a water removal mechanism disposed at the end of the cooling water tank. The water removal mechanism includes a fixed frame, on which multiple sets of water removal ropes are fixed. The two ends of the water removal ropes are respectively connected to opposite sides of the fixed frame. The rope bodies of the same set of water removal ropes are respectively located on both radial sides of the cable. The contact surfaces of the multiple sets of water removal ropes in the circumferential direction of the cable can project to form a complete ring along the extension direction of the cable.

[0005] Preferably, the fixed frame is polygonal or circular in shape.

[0006] Preferably, the fixing frame is a rod-shaped frame or a plate-shaped frame.

[0007] Preferably, when the fixing frame is a rod-shaped frame, a hook is provided on the frame, and the opening of the hook faces the direction from which the cable comes.

[0008] Preferably, when the fixing frame is a plate-shaped frame, the frame is provided with a clearance opening and a hook.

[0009] Preferably, a first adjusting buckle is fitted on the same set of dewatering ropes, and the first adjusting buckle is located between the cable and the fixed frame.

[0010] Preferably, the same set of dewatering ropes is provided with a first adjusting buckle and a second adjusting buckle, the first adjusting buckle being located between the cable and the fixed frame, and the second adjusting buckle being located on the side of the fixed frame away from the cable.

[0011] Preferably, the water-removing rope is fitted with a water-absorbing sheath.

[0012] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0013] In this invention, multiple sets of dewatering ropes are set up to form a continuous contact surface around the cable, ensuring all-round wiping. During the cable's movement, it comes into close contact with each set of dewatering ropes, and the surface moisture is intercepted by the dewatering ropes, thereby achieving secondary dewatering and improving the efficiency of subsequent air cooling.

[0014] By adjusting the position of the first adjusting buckle on the dewatering rope, the position of the dewatering rope's closest point can be changed. The closer the closest point is to the cable, the tighter the wrapping, thus adapting to the dewatering needs of cables of different diameters, thereby achieving a close and secure wrapping of the cable and ensuring a stable and reliable dewatering effect.

[0015] By adding a second adjusting buckle on the outside of the fixed frame, the length of the rope between the two opposite sides of the two fixed frames can be controlled, improving the applicability of the device. For cables of different diameters, the length of the rope between the two opposite sides of the fixed frame can be adjusted first, and then the first adjusting buckle near the cable side can be adjusted to make the dewatering rope fit tightly against the cable surface.

[0016] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description

[0017] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings: Figure 1 A three-dimensional structural schematic diagram of a cooling device for wire production provided in an embodiment of this utility model; Figure 2 One of the three-dimensional structural schematic diagrams of the water removal mechanism of a cooling device for wire production provided in an embodiment of this utility model; Figure 3 A second three-dimensional structural schematic diagram of the water removal mechanism of a cooling device for wire production provided in an embodiment of this utility model; Figure 4 The third three-dimensional structural schematic diagram of the water removal mechanism of a cooling device for wire production provided in this embodiment of the present utility model; Figure 5 The fourth three-dimensional structural schematic diagram of the water removal mechanism of a cooling device for wire production provided in this embodiment of the present utility model; Figure 6 Fifth three-dimensional structural schematic diagram of the water removal mechanism of a cooling device for wire production provided in this embodiment of the present utility model; Figure 7 A third-dimensional structural schematic diagram of the water removal mechanism of a cooling device for wire production provided in this embodiment of the present utility model; Figure 8 This is a schematic diagram of the structure of a water-removing rope for a cooling device used in wire production, provided as an embodiment of the present invention.

[0018] Figure label: 1. Cooling water tank; 2. Water removal mechanism; 201. Base; 202. Fixing frame; 203. Water-removing rope; 204. Hook; 205. Clearance opening; 206. First adjustment buckle; 207. Second adjustment buckle; 208. Water-absorbing cover; 3. Cables. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0021] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0024] To better understand the purpose, function, and specific design of this utility model, the following detailed description is provided in conjunction with the accompanying drawings.

[0025] like Figures 1-2 As shown, this application provides a cooling device for wire production, including a cooling water tank 1 and a water removal mechanism 2 disposed at the end of the cooling water tank 1; the water removal mechanism 2 includes a fixed frame 202, on which multiple sets of water removal ropes 203 are fixed, the two ends of the water removal ropes 203 are respectively connected to the opposite sides of the fixed frame 202, the rope bodies of the same set of water removal ropes 203 are respectively located on both radial sides of the cable 3, and the contact surfaces of the multiple sets of water removal ropes 203 in the circumferential direction of the cable 3 can be projected to form a complete ring along the extension direction of the cable 3.

[0026] Specifically, such as Figure 1 As shown, the water removal mechanism 2 is installed in the overflow trough of the cooling water tank 1 and is located between the overflow port and the air-cooling device. The through-hole of the water removal mechanism 2 for the cable 3 to pass through is located on the transmission axis of the cable 3.

[0027] The fixed frame 202 is fixed in the overflow groove by the base 201.

[0028] In addition, to improve applicability, the base 201 can be designed as an adjustable structure (not shown in the figure), which can adjust the fixed height of the fixing frame 202 to meet the water removal needs of cables 3 of different sizes.

[0029] Cable 3 is cooled by cooling water tank 1 after passing through the extruder base and exits from the overflow port. Generally, a sponge is placed at the overflow port for initial water removal. After initial water removal, cable 3 passes through the water removal mechanism 2 of this application. Multiple sets of water removal ropes 203 are used to wipe away residual water on the surface of cable 3 for a second time, effectively improving the water removal efficiency. The two ends of the multiple sets of water removal ropes 203 are fixedly connected to the fixed frame 202, and part of the rope body in the middle is in contact with the surface of cable 3. By setting multiple sets of water removal ropes 203, a continuous contact surface is formed around the cable 3, ensuring all-round wiping. During the movement of cable 3, it is in close contact with each set of water removal ropes 203, and the surface water is intercepted by the water removal ropes 203, thereby achieving secondary water removal and improving the subsequent air cooling efficiency.

[0030] The water-removing rope 203 is made of hydrophilic fiber material with moderate surface roughness, which ensures water absorption performance while avoiding wear on the outer layer of the cable 3.

[0031] The method of fixing the end of the water-removing rope 203 to the fixing frame 202 is not limited. For example, it can be firmly connected by binding, snapping or sewing, and it is easy to replace later.

[0032] The specific number of ropes in a single set of water removal ropes 203 can be adjusted according to the diameter of cable 3 and the thickness of the surface water film, and at least two ropes must be set in parallel.

[0033] In some embodiments, such as Figures 2-3 As shown, the shape of the fixing frame 202 is polygonal or circular.

[0034] The shape of the fixing frame 202 is not limited and can be flexibly selected according to the actual installation space and the direction of the cable 3, as long as it can ensure that the water-removing rope 203 forms a continuous wrap around the cable 3. For example Figure 2 It can be set as a rectangular frame structure. Figure 3 It can be set to a circular frame structure.

[0035] In some embodiments, such as Figure 2 , Figure 5 As shown, the fixed frame 202 is a rod-shaped frame or a plate-shaped frame.

[0036] The cross-sectional shape of the fixed frame 202 is not limited and can be circular, rectangular, or polygonal, for example... Figure 5 The rod-shaped frame shown is made of metal with a circular cross-section, for example... Figure 2 As shown, the plate frame is made of a rectangular metal plate, and the metal is stainless steel or aluminum alloy. It has good corrosion resistance and structural strength, and can work stably for a long time in a humid environment.

[0037] In some embodiments, such as Figure 5As shown, when the fixing frame 202 is a rod-shaped frame, a hook 204 is provided on the frame, and the opening of the hook 204 faces the direction from which the cable 3 comes.

[0038] The hook 204 is used to suspend one end of the water removal rope 203. By hanging the water removal rope 203 on the hook 204, it is easy to install and replace quickly. By setting the opening direction of the hook 204 to the direction when the cable 3 comes, it can effectively prevent the water removal rope 203 from coming off the hook due to friction and vibration during the movement of the cable 3, thereby improving the stability of the device operation.

[0039] In some embodiments, such as Figure 4 As shown, when the fixed frame 202 is a plate-shaped frame, the frame is provided with an avoidance opening 205 and a hook 204.

[0040] The aforementioned clearance opening 205 is used for one end of the cable 3 to pass through the fixed frame 202 and then hook 204, and the other end to pass through the clearance opening 205 on the other side and then hook 204, so as to achieve tension and fixation of both ends of the water removal rope 203.

[0041] In some embodiments, such as Figure 6 As shown, a first adjusting buckle 206 is fitted on the same set of water-removing ropes 203, and the first adjusting buckle 206 is located between the cable 3 and the fixing frame 202.

[0042] The first adjusting buckle 206 is a rope buckle. One end of each of the two ropes of the same set of dewatering ropes 203 passes through the first adjusting buckle 206 and is connected to the hook 204 on the fixed frame 202. The rope buckle allows the two dewatering ropes 203 to have a point of proximity. The distance between the points of proximity is the distance between the two through holes of the rope buckle. By adjusting the position of the first adjusting buckle 206 on the dewatering rope 203, the position of the point of proximity of the dewatering rope 203 can be changed. The closer the point of proximity is to the cable 3, the tighter the wrapping, thereby adapting to the dewatering needs of cables 3 of different diameters, and thus achieving a close wrapping of the cable 3 to ensure a stable and reliable dewatering effect.

[0043] The structure of the rope buckle is consistent with that of the existing cap rope buckle. The main body contains a spring, two holes, and a sliding block. The sliding block has through holes corresponding to the two holes. Pressing the sliding block can align the hole of the sliding block with the hole of the main body, allowing the rope to slide freely. When released, the elastic force of the spring will push the sliding block to move outward, causing the hole of the sliding block to be misaligned with the hole of the main body. When misaligned, the force holding the rope will lock the rope, preventing the rope from moving freely.

[0044] In some embodiments, such as Figure 7As shown, the same set of water-removing ropes 203 are fitted with a first adjusting buckle 206 and a second adjusting buckle 207. The first adjusting buckle 206 is located between the cable 3 and the fixed frame 202, and the second adjusting buckle 207 is located on the side of the fixed frame 202 away from the cable 3.

[0045] The second adjusting buckle 207 has the same structure as the first adjusting buckle 206. By adding the second adjusting buckle 207 to the outside of the fixed frame 202, the length of the rope between the two opposite sides of the two fixed frames 202 can be controlled, thereby improving the applicability of the device. For cables 3 of different diameters, the length of the rope between the two opposite sides of the fixed frame 202 can be adjusted first, and then the first adjusting buckle 206 near the side of the cable 3 can be adjusted so that the water-removing rope 203 fits tightly against the surface of the cable 3.

[0046] In some embodiments, such as Figure 8 As shown, the water-removing rope 203 is fitted with a water-absorbing sheath 208.

[0047] The aforementioned absorbent sheath 208 can be made of sponge or highly absorbent material, which improves the water removal efficiency while avoiding scratches on the surface of the cable 3.

[0048] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A cooling device for wire production, characterized in that, It includes a cooling water tank (1) and a water removal mechanism (2) set at the end of the cooling water tank (1); the water removal mechanism (2) includes a fixed frame (202), and multiple sets of water removal ropes (203) are fixed on the fixed frame (202). The two ends of the water removal ropes (203) are respectively connected to the opposite sides of the fixed frame (202). The rope bodies of the same set of water removal ropes (203) are respectively located on both sides of the cable (3) radially. The contact surfaces of the multiple sets of water removal ropes (203) in the circumferential direction of the cable (3) can be projected to form a complete ring along the extension direction of the cable (3).

2. The cooling device for wire production according to claim 1, characterized in that, The fixed frame (202) is polygonal or circular in shape.

3. A cooling device for wire production according to claim 2, characterized in that, The fixed frame (202) is a rod-shaped frame or a plate-shaped frame.

4. A cooling device for wire production according to claim 3, characterized in that, When the fixed frame (202) is a rod-shaped frame, a hook (204) is provided on the frame, and the opening of the hook (204) faces the direction from which the cable (3) comes.

5. A cooling device for wire production according to claim 3, characterized in that, When the fixed frame (202) is a plate-shaped frame, the frame is provided with a clearance opening (205) and a hook (204).

6. A cooling device for wire production according to claim 1, characterized in that, The same set of dewatering ropes (203) is fitted with a first adjusting buckle (206), which is located between the cable (3) and the fixed frame (202).

7. A cooling device for wire production according to claim 6, characterized in that, The same set of dewatering ropes (203) is fitted with a first adjusting buckle (206) and a second adjusting buckle (207). The first adjusting buckle (206) is located between the cable (3) and the fixed frame (202), and the second adjusting buckle (207) is located on the side of the fixed frame (202) away from the cable (3).

8. A cooling device for wire production according to any one of claims 1-7, characterized in that, The water-absorbing sheath (208) is fitted onto the water-removing rope (203).

Images