Rapid cable oiling device

Abstract

The utility model provides a cable rapid oiling device which comprises a box body and a driving assembly, the bottom of the box body is provided with an oil storage tank used for storing lubricant, the upper position of the inner side of the oil storage tank is provided with a roller, the roller is provided with at least three oiling grooves, the oil storage tank is connected with an oil supply system, the oil supply system is connected with a nozzle, and the driving assembly is connected with the driving assembly. The nozzle is arranged on one side, close to the wire inlet, of the roller, and the bottom of the roller can be in contact with the lubricant in the oil storage tank; a scraping plate is arranged on the side surface of the roller; the driving assembly comprises a driving shaft and at least three take-up barrels arranged on the driving shaft, the driving assembly is further provided with a motor connected with the driving shaft, and a drying device is arranged on the outer side, close to the wire outlet, of the box body. The cable can be completely and uniformly oiled at a time through oiling of the nozzle and the roller, the cable is dried through the drying device after being oiled, the cable can be taken up through the driving assembly after being dried, and the production efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production devices, and more specifically to a cable rapid oiling device. Background Art

[0002] During the cable manufacturing process, a layer of oil or lubricant is often required on the cable surface to reduce the probability of cable surface damage during winding and conveying, or to improve its service life and performance. Traditional oiling methods are usually inefficient, with uneven oiling, prone to lubricant waste. And if too much lubricant is applied, the lubricant is likely to drip, the production environment is easily polluted, or the waste of lubricant leads to increased production costs. Existing oiling devices usually process single cables, with low production efficiency, difficult to meet the oiling speed, making it difficult to mass-produce cables. In addition, the cable often needs extra time to wait for static drying after oiling, resulting in increased production duration. To solve these problems, there is an urgent need for a device that can improve the oiling efficiency and ensure uniform oiling. Summary of the Utility Model

[0003] In view of this, the utility model provides a cable rapid oiling device.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] The cable rapid oiling device includes a box body and a driving component. Inlet ports and outlet ports are respectively arranged on both sides of the box body. An oil storage tank for storing lubricant is arranged at the bottom of the box body. A roller is arranged at a position near the upper part inside the oil storage tank. At least 3 oiling grooves are arranged on the roller. The oil storage tank is connected with an oil supply system, and the oil supply system is connected with a nozzle. The nozzle is arranged on one side of the roller close to the inlet port, and the bottom of the roller can contact the lubricant in the oil storage tank. A plurality of scrapers corresponding to the oiling grooves are arranged on the side of the roller. The driving component includes a driving shaft and at least 3 wire winding drums arranged on the driving shaft. The driving component is also provided with a motor connected to the driving shaft. A drying device is arranged outside the box body close to the outlet port.

[0006] In a preferred technical solution, the oil supply system includes a pump arranged at the bottom of the oil storage tank and a pipeline connecting the pump and the nozzle. The nozzle is located above the oil storage tank to oil the cable entering from the inlet port.

[0007] In a preferred technical solution, a plurality of branches embedded in the oiling grooves are arranged on the side of the scraper close to the roller. A spring and a fixed bracket are connected to the end of the scraper far from the roller.

[0008] In a preferred technical solution, a heating device for heating the lubricant and a stirring device for stirring the lubricant are arranged in the oil storage tank.

[0009] In a preferred technical solution, a cable fixing shaft is provided on the outer side of the box body close to the inlet port, and a plurality of first guiding rollers corresponding to the inlet port and a plurality of second guiding rollers corresponding to the outlet port are respectively provided on both sides of the box body.

[0010] In a preferred technical solution, the drying device is a hot air dryer or / and an infrared dryer.

[0011] In a preferred technical solution, the drum is provided with a drum shaft connecting the box body, a high-precision bearing is provided between the drum shaft and the drum, and the drum is rotatably connected to the box body through the drum shaft freely.

[0012] As can be seen from the above technical solutions, compared with the prior art, the present utility model has the following beneficial technical effects:

[0013] The cable can be evenly coated with oil in one go through the oil coating of the nozzle and the drum. During the process of the cable being quickly and stably coated with oil in cooperation with the position of the oil storage tank by the nozzle and the drum, the excess lubricant can fall back into the oil storage tank again, avoiding the waste of lubricant and environmental pollution; after the cable is coated with oil, it is dried by the drying device, reducing the static drying time, and after drying, it can be wound up by the driving assembly, further improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0015] Figure 1 It is a schematic cross-sectional structure diagram of the present utility model.

[0016] Figure 2 It is a schematic top view structure diagram of the present utility model.

[0017] Reference numerals in the drawings: 100, box body; 200, driving assembly; 101, inlet port; 102, outlet port; 110, oil storage tank; 120, drum; 121, oil coating groove; 140, oil supply system; 103, nozzle; 130, scraper; 210, driving shaft; 220, winding drum; 230, motor; 300, drying device; 131, spring; 132, fixed bracket; 111, heating device; 112, stirring device; 150, cable fixing shaft; 104, first guiding roller; 105, second guiding roller; 121, drum shaft; 122, high-precision bearing. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0019] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present application. In the description of the present application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0020] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0021] The cable rapid oiling device, please refer to Figure 1 、 2 , which is used to coat a layer of oil or lubricant on the cable during the cable manufacturing process; it includes a box body 100 and a driving assembly 200. An inlet 101 and an outlet 102 are respectively arranged on both sides of the box body 100. The cable to be oiled enters the box body 100 through the inlet 101, and the oiled cable is output from the outlet 102. One end of the cable can be fixed on the driving assembly 200, and the driving assembly 200 drives the cable to move. As shown in Figure 1 , the cable is labeled A; a lubricant storage tank 110 is arranged at the bottom of the box body 100, and a certain amount of lubricating oil can be injected into the lubricant storage tank 110. As shown in Figure 1As shown, the lubricating oil is labeled as B. A roller 120 is provided at a position near the upper side inside the oil storage tank 110. There are 3 oil application grooves 121 on the roller 120. In other embodiments, the number of oil application grooves 121 can be set to 4 or more to meet the requirement of oiling multiple cables at one time. The roller 120 has a cylindrical structure. The oil application groove 121 is an annular depression formed on the surface of the roller 120, and the size of the oil application groove 121 matches the diameter of the cable to be oiled. The oil storage tank 110 is connected with an oil supply system 140. The oil supply system 140 is connected with a nozzle 103. The nozzle 103 is arranged on one side of the roller 120 close to the inlet 110. The oil supply system 140 extracts the lubricant from the oil storage tank 110 and sprays it out through the nozzle 103. The nozzle 103 sprays oil above the cable to oil the upper surface of the cable. The bottom of the roller 120 can contact the lubricant in the oil storage tank 110. The driving assembly 200 drives the cable to move in the direction of the outlet 102. When the cable moves, it is embedded in the oil application groove 121 above the roller 120, which can drive the roller 120 to move. During the movement of the roller 120, since the bottom contacts the lubricant, the lubricant entering the oil application groove 121 below the roller 120 can be lifted up. When the roller 120 continues to rotate, the lubricant can evenly coat the cable, especially the lower surface and both sides of the cable. At this time, the cable is completely oiled after passing through the nozzle 103 and the roller 120. There are 3 scrapers 130 provided on the left side of the bottom of the roller 120. The scrapers 130 scrape off the excessive lubricant in the oil application groove 121 and ensure that a uniform thin film of lubricant is formed in the oil application groove 121 when contacting the cable at the upper part, so as to achieve uniform oiling of the cable.

[0022] Furthermore, the driving assembly 200 includes a driving shaft 210 and 3 cable take-up drums 220 arranged on the driving shaft 210. In other embodiments, the number of cable take-up drums 220 can be set to 4 or more to correspond to the roller 120 with the same number of oil application grooves 121. The oiled cable is wound up by the cable take-up drums 220 to complete the oiling process of the whole bundle of cables. The cable take-up drums 220 can be set to be detachably connected to the driving shaft 210, so that the whole bundle of oiled cables can be unloaded for storage after oiling. The driving assembly 200 is provided with a motor 230 connected to the driving shaft 210. When the motor 230 works, it drives the driving shaft 210 and the cable take-up drums 220 to rotate, so that the cable moves for oiling and is wound onto the cable take-up drums 220. A drying device 300 is arranged on the outer side of the box body 100 near the outlet 102. The drying device 300 dries the oiled cable and then it is wound up for storage, so as to improve the oiling speed. Cooperating with the nozzle 103 and the roller 120 to oil multiple cables at the same time can effectively improve the oiling efficiency of the cable.

[0023] Furthermore, the oil supply system 140 includes a pump disposed at the bottom of the oil storage tank 110 and a pipeline connecting the pump and the nozzle 103. The pump disposed at the bottom of the oil storage tank 110 pumps the lubricant through the pipeline to the nozzle 103 for spraying. The nozzle 103 can be a diffuser nozzle, so that the sprayed lubricant can be diffused into a fan shape to cover multiple cables. The nozzle 103 can also be provided with multiple branches to apply oil to each cable correspondingly. The nozzle 103 is located above the oil storage tank 110 to apply oil to the cables entering from the inlet 101. Therefore, the oil application to the cables is first preliminarily applied above by the nozzle 103 and then evenly applied at the roller 120. The nozzle 103 is located above the oil storage tank 110. Therefore, the excess lubricant sprayed and the excess lubricant sprayed on the cables can fall into the oil storage tank 110, avoiding polluting the interior of the box body 100 and wasting the lubricant.

[0024] Furthermore, multiple branches are provided on one side of the scraper 130 close to the roller 120 and are embedded in the oil application grooves 121. The shape of the end of the branch corresponds to and fits the oil application grooves 121. A spring 131 and a fixing bracket 132 are connected to the end of the scraper 130 far from the roller 120. The fixing bracket 132 is fixed on the oil storage tank 110 or the box body 100 to fix the scraper 130. A spring 131 is provided between the scraper 130 and the fixing bracket 132. The spring 131 can keep the scraper 130 pushing towards the roller 120, so that the end of the branch on the scraper 130 fits the oil application grooves 121. At the same time, the spring 131 plays a certain role in steering buffering, ensuring that the excess lubricant in the oil application grooves 121 can be stably scraped off by the scraper 130 when the roller 120 rotates, so that the roller 120 can continuously and evenly coat the lubricant on the cables during the rotation process.

[0025] Furthermore, a heating device 111 for heating the lubricant and a stirring device 112 for stirring the lubricant are provided in the oil storage tank 110. The heating device 111 is a heating rod disposed in the oil storage tank 110, and the stirring device 112 is a rotatable stirring rod or stirring blade. The lubricant is heated by the heating device 111 and stirred by the stirring device 112 to maintain the appropriate viscosity and uniformity of the lubricant, ensuring good oil application effect on the cables. A cable fixing shaft 150 is provided on the outer side of the box body 100 close to the inlet 101. Three first guiding rollers 104 and three second guiding rollers 105 corresponding to the inlet 101 and the outlet 102 are respectively provided on both sides of the box body 100. The cable fixing shaft 150 is rotatably fixed on the bracket connecting the box body 100. The cables to be oiled can be sleeved around the cable fixing shaft 150 in a bundle, facilitating the fixing of the cables. The first guiding rollers 104 and the second guiding rollers 105 guide the moving cables at the corresponding positions of the inlet 101 and the outlet 103 respectively, ensuring the stable movement of the cables.

[0026] Furthermore, the drying device 300 is a hot air dryer. In other embodiments, the drying device 300 can also use an infrared dryer or only be provided with a hot air dryer and an infrared dryer at the same time to meet the actual drying performance; the drum 120 is provided with a drum shaft 121 connecting the box body 100. A high-precision bearing is provided between the drum shaft 121 and the drum 120. The drum 120 is rotatably connected to the box body 100 through the drum shaft 121 to ensure that the drum 120 can be driven to rotate when the cable is pulled by the driving assembly 200. To meet the actual production requirements, a driving motor can also be provided to connect the drum shaft 121 so that the drum 120 can be driven to rotate; generally, a control system also needs to be provided for the present invention. The control system includes a PLC controller, a sensor, a display screen, etc. that are connected to components such as the drying device 300 and the driving assembly 200, and is used to control the working parameters of the oiling device, such as the oiling speed, the amount of oil applied, and the oiling temperature, etc.

[0027] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cable rapid oiling device, comprising a housing (100) and a drive assembly (200), characterized in that: The box body (100) is provided with a line inlet (101) and a line outlet (102) on both sides, and an oil storage tank (110) for storing lubricant is provided at the bottom of the box body (100). A roller (120) is provided at the upper inner side of the oil storage tank (110). The roller (120) is provided with at least three oiling grooves (121). The oil storage tank (110) is connected to an oil supply system (140). The oil supply system (140) is connected to a nozzle (103). The nozzle (103) is provided on the roller (120) near the line inlet (111). 0), the bottom of the roller (120) can be in contact with the lubricant in the oil storage tank (110); the side of the roller (120) is provided with a plurality of scrapers (130) corresponding to the oiling grooves (121); the driving assembly (200) comprises a driving shaft (210) and at least three wire reels (220) arranged on the driving shaft (210); the driving assembly (200) is further provided with a motor (230) connected to the driving shaft (210); and a drying device (300) is provided on the outer side of the box body (100) near the wire outlet (102).

2. The cable rapid oiling device according to claim 1, characterized in that: The oil supply system (140) comprises a pump disposed at the bottom of the oil storage tank (110) and a pipe connecting the pump and the nozzle (103); the nozzle (103) is located above the oil storage tank (110) and applies oil to the cables entering from the cable inlet (101).

3. The cable rapid oiling device according to claim 1, characterized in that: A side of the scraper (130) close to the roller (120) is provided with a plurality of branches embedded in the oiling groove (121), and an end of the scraper (130) away from the roller (120) is connected with a spring (131) and a fixing bracket (132).

4. The cable rapid oiling device according to claim 1, characterized in that: The oil storage tank (110) is provided with a heating device (111) for heating the lubricant and a stirring device (112) for stirring the lubricant.

5. The cable rapid oiling device according to claim 1, characterized in that: A cable fixing shaft (150) is provided on the outer side of the box body (100) close to the line inlet (101), and a plurality of first guide rollers (104) and a plurality of second guide rollers (105) corresponding to the line inlet (101) and the line outlet (102) are provided on both sides of the box body (100).

6. The cable rapid oiling device according to claim 1, characterized in that: The drying device (300) is a hot air dryer and / or an infrared dryer.

7. The cable rapid oiling device according to claim 1, characterized in that: The roller (120) is provided with a roller shaft (121) connected to the housing (100), a high-precision bearing (122) is provided between the roller shaft (121) and the roller (120), and the roller (120) is freely rotatably connected to the housing (100) via the roller shaft (121).

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