Cable drying device

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to a cable drying device which comprises a drying box body. Two pneumatic cylinders are installed on the inner wall of the bottom of the drying box body, pneumatic rods are assembled at the acting ends of the two pneumatic cylinders, a fixing plate is fixedly connected to the top ends of the two pneumatic rods in a matched mode, two rod holes are formed in the fixing plate, guide rods are inserted into the two rod holes in a penetrating mode, and a rectangular plate is fixedly connected to the top ends of the two guide rods in a matched mode. Two springs are fixedly connected between the rectangular plate and the fixing plate and correspondingly arranged on the guide rods in a sleeving mode, a first sponge block is fixed to the rectangular plate, a second sponge block is fixedly connected to the fixing plate, and a square frame is fixedly connected to the top of the fixing plate; according to the cable drying device, in the cable drying process, a large amount of moisture on the surface of a cable is adsorbed firstly, then the cable is dried, the cable can be better dried, and therefore the drying efficiency is improved while the drying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable production, in particular to a cable drying device. Background Art

[0002] Cables are made of one or more mutually insulated conductors wrapped with insulation and protective layers. They are wires that transmit electricity or information from one place to another. During the cable production process, the cables need to be dried after water cooling, so a drying device is required.

[0003] A Chinese patent with publication number CN117476298A discloses a cable drying device for cable production, which relates to the technical field of drying devices and includes a lifting plate, support plates are fixedly arranged at both ends of the top of the lifting plate, a supporting shaft is rotatably arranged between the two supporting plates, two supporting shafts are arranged, and a blowing assembly is arranged between the two supporting shafts; by arranging the blowing assembly, the present invention can blow away the water droplets on the cable and dry the tiny water droplets with hot air, thereby achieving the purpose of drying the cable.

[0004] The existing cable drying device cannot wipe and absorb water droplets on the cable surface in advance when drying the cable. The cable is dried only by a single drying mechanism, resulting in poor drying effect and low drying efficiency. Therefore, a cable drying device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems raised by the above-mentioned background technology, the utility model proposes a cable drying device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a cable drying device described in the utility model comprises a drying box; two pneumatic cylinders are installed on the bottom inner wall of the drying box, the action ends of the two pneumatic cylinders are equipped with pneumatic rods, the top ends of the two pneumatic rods are matched and fixedly connected with a fixing plate, the fixing plate is provided with two rod holes, the two rod holes are inserted with guide rods, the top ends of the two guide rods are matched and fixedly connected with a rectangular plate, two springs are fixedly connected between the rectangular plate and the fixing plate, and the two springs are correspondingly sleeved on the guide rods, a first sponge block is fixed on the rectangular plate, a second sponge block is fixedly connected to the fixing plate, a square frame is fixedly connected to the top of the fixing plate, and the square frame is arranged around the second sponge block, a plurality of overflow holes are provided on the fixing plate, and a water storage tank is fixedly connected to the bottom of the fixing plate, The water storage tank is provided with a drainage hole, in which a drainage pipe is fixed, and a one-way valve is mounted on the drainage pipe. When drying the cable, the cable is first passed through the front threading groove and between the guide wheels in sequence, and then passed out through the rear threading groove. When the cable passes between the first sponge block and the second sponge block, the cooperation of the first sponge block and the second sponge block can absorb the water on the surface of the cable, which is convenient for the subsequent rapid drying of the cable. The pneumatic cylinder is operated to make the pneumatic rod drive the fixed plate to move vertically upward, and the spring is compressed to squeeze the first sponge block and the second sponge block against each other, so that the water absorbed in the first sponge block and the second sponge block can be squeezed out and flow into the water storage tank through the overflow hole, so that the water absorption capacity of the first sponge block and the second sponge block can be ensured, which is convenient for the subsequent continuous and better absorption of the water on the surface of the cable.

[0007] Preferably, two square plates are fixedly connected to the top of the drying box, a hollow tube is fixedly connected between the two square plates, three branch tubes are connected to the hollow tube, the other ends of the three branch tubes are fixedly connected to annular tubes, and the annular tubes are arranged in the drying box, each annular tube is provided with a plurality of nozzles, a heating box is installed on one side of the top of the drying box, a heating tube is arranged in the heating box, a fan is installed on the inner wall of the heating box, an air vent is opened on the side wall of the heating box away from the fan, an air pipeline is fixed in the air vent, and the other end of the air pipeline is fixed to On the hollow tube, during the cable drying process, the water on the cable surface is removed by sponge adsorption, and then the fan is operated to allow the external gas to enter the heating box through the air inlet pipe. Under the action of the heating tube, the heated high-temperature gas flows into the hollow tube through the gas pipeline, and then flows into the annular tube through the branch pipe, and finally is sprayed out through the nozzle, so that the cable can be dried. By first adsorbing a large amount of moisture on the cable surface and then drying it, the cable can be better dried, thereby improving the drying effect while also improving the drying efficiency.

[0008] Preferably, an air inlet hole is opened on the top of the heating box, an air inlet pipe is fixedly connected to the port of the air inlet hole, and a dustproof mesh plate is fixed in the air inlet pipe. When the device is used, the dustproof mesh plate can be set to prevent dust in the external air from entering the heating box through the air inlet pipe.

[0009] Preferably, three rotating shafts are rotatably installed in the drying box, and the outer surface of each rotating shaft is provided with a guide wheel. Both side walls of the drying box are provided with wire threading grooves. When the device is used, the guide wheels are provided to facilitate the guided transportation of the cables.

[0010] The utility model is beneficial in that:

[0011] 1. When the utility model dries the cable, the cable is first passed through the front threading groove and the guide wheel in sequence, and then passed out through the rear threading groove. When the cable passes through the first sponge block and the second sponge block, the first sponge block and the second sponge block cooperate to absorb the water on the cable surface, which is convenient for subsequent rapid drying of the cable. The pneumatic cylinder is operated to drive the fixed plate to move vertically upward, and the spring is compressed to squeeze the first sponge block and the second sponge block against each other, so that the water absorbed in the first sponge block and the second sponge block can be squeezed out and flow into the water storage tank through the overflow hole, so that the water absorption capacity of the first sponge block and the second sponge block can be guaranteed, which is convenient for subsequent continuous and better absorption of the water on the cable surface.

[0012] 2. In the process of drying the cable, the utility model removes the water on the surface of the cable through sponge absorption, and then operates the fan to allow external gas to enter the heating box through the air inlet pipe. Under the action of the heating pipe, the heated high-temperature gas flows into the hollow tube through the gas pipeline, and then flows into the annular tube through the branch pipe, and finally is sprayed out through the nozzle, so that the cable can be dried. By first absorbing a large amount of moisture on the surface of the cable and then drying it, the cable can be better dried, thereby improving the drying effect while also improving the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the overall main three-dimensional structure of the drying device;

[0015] Figure 2It is a schematic diagram of the three-dimensional structure of the wiping adsorption mechanism;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixed plate from top view;

[0017] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the heating box;

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the nozzle assembly.

[0019] In the figure: 1. drying box; 2. pneumatic cylinder; 3. pneumatic rod; 4. fixing plate; 5. guide rod; 6. rectangular plate; 7. spring; 8. first sponge block; 9. second sponge block; 10. square frame; 11. overflow hole; 12. water storage tank; 13. drain pipe; 14. square plate; 15. hollow pipe; 16. branch pipe; 17. annular pipe; 18. nozzle; 19. heating box; 20. heating pipe; 21. fan; 22. gas pipeline; 23. air inlet pipe; 24. threading groove; 25. rotating shaft; 26. guide wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3As shown, a cable drying device comprises a drying box 1; two pneumatic cylinders 2 are installed on the bottom inner wall of the drying box 1, and the working ends of the two pneumatic cylinders 2 are equipped with pneumatic rods 3, and the top ends of the two pneumatic rods 3 are fixedly connected with a fixing plate 4, and two rod holes are provided on the fixing plate 4, and guide rods 5 are inserted in the two rod holes, and the top ends of the two guide rods 5 are fixedly connected with a rectangular plate 6, and two springs 7 are fixedly connected between the rectangular plate 6 and the fixing plate 4, and the two springs 7 are correspondingly sleeved on the guide rods 5, a first sponge block 8 is fixed on the rectangular plate 6, and a second sponge block 9 is fixed on the fixing plate 4, a square frame 10 is fixedly connected to the top of the fixing plate 4, and the square frame 10 is arranged around the second sponge block 9, a plurality of overflow holes 11 are provided on the fixing plate 4, and a water storage tank 12 is fixedly connected to the bottom of the fixing plate 4, and a drainage hole is provided on the water storage tank 12, and a water sponge block 9 is fixed in the drainage hole. There is a drain pipe 13, and a one-way valve is installed on the drain pipe 13; when drying the cable, first pass the cable through the front threading groove 24 and the guide wheel 26 in sequence, and pass through the rear threading groove 24. When the cable passes between the first sponge block 8 and the second sponge block 9, the first sponge block 8 and the second sponge block 9 cooperate to absorb the water on the surface of the cable, which is convenient for the subsequent rapid drying of the cable. The pneumatic cylinder 2 is operated to make the pneumatic rod 3 drive the fixed plate 4 to move vertically upward, and the spring 7 is compressed to squeeze the first sponge block 8 and the second sponge block 9 against each other, so that the water absorbed in the first sponge block 8 and the second sponge block 9 can be squeezed out and flow into the water storage tank 12 through the overflow hole 11, so as to ensure the water absorption capacity of the first sponge block 8 and the second sponge block 9, which is convenient for the subsequent continuous and better absorption of the water on the surface of the cable.

[0022] See also Figure 1 and Figure 4-5As shown, two square plates 14 are fixedly connected to the top of the drying box 1, a hollow tube 15 is fixedly connected between the two square plates 14, three branch tubes 16 are connected to the hollow tube 15, the other ends of the three branch tubes 16 are fixedly connected to annular tubes 17, and the annular tubes 17 are arranged in the drying box 1, and each annular tube 17 is provided with a plurality of nozzles 18, a heating box 19 is installed on one side of the top of the drying box 1, a heating tube 20 is arranged in the heating box 19, a fan 21 is installed on the inner wall of the heating box 19, an air vent is opened on the side wall of the heating box 19 away from the fan 21, a gas pipeline 22 is fixed in the air vent, and the other end of the gas pipeline 22 is fixed to the hollow tube 15, and an air inlet is opened on the top of the heating box 19 Hole, an air inlet pipe 23 is fixedly connected to the port of the air inlet hole, and a dustproof mesh plate is fixed in the air inlet pipe 23; in the process of drying the cable, after the water on the surface of the cable is removed by adsorption by the sponge, the fan 21 is operated to make the external gas enter the heating box 19 through the air inlet pipe 23, and under the action of the heating tube 20, the heated high-temperature gas flows into the hollow tube 15 through the gas pipeline 22, and then flows into the annular tube 17 through the branch pipe 16, and finally is sprayed out through the nozzle 18, so that the cable can be dried. By first adsorbing a large amount of moisture on the surface of the cable and then drying it, the cable can be better dried, thereby improving the drying effect while also improving the drying efficiency.

[0023] See also Figure 1 As shown, three rotating shafts 25 are rotatably installed in the drying box 1, and the outer surface of each rotating shaft 25 is covered with a guide wheel 26. The two side walls of the drying box 1 are provided with a threading groove 24; when the device is used, the guide wheel 26 is provided to facilitate the guiding and transportation of the cables.

[0024] Working principle: when the existing cable drying device is drying the cable, it is not possible to wipe and absorb the water droplets on the cable surface in advance. The cable is dried only by a single drying mechanism, resulting in poor drying effect and low drying efficiency. Therefore, a cable drying device is proposed to solve the above problems. When drying the cable, the cable is first passed through the front threading groove 24 and the guide wheel 26 in sequence, and then passed out through the rear threading groove 24. When the cable passes through the first sponge block 8 and the second sponge block 9, the cable is dried in the first sea. The cooperation between the sponge block 8 and the second sponge block 9 can absorb the water on the surface of the cable, which is convenient for the subsequent rapid drying of the cable. The pneumatic cylinder 2 is operated to make the pneumatic rod 3 drive the fixing plate 4 to move vertically upward, and the spring 7 is compressed to make the first sponge block 8 and the second sponge block 9 squeeze each other, so that the water absorbed in the first sponge block 8 and the second sponge block 9 can be squeezed out and flow into the water storage tank 12 through the overflow hole 11, so as to ensure the water absorption capacity of the first sponge block 8 and the second sponge block 9, which is convenient for the subsequent continuous and better absorption of the water on the surface of the cable;

[0025] During the cable drying process, the water on the cable surface is removed by sponge absorption, and then the fan 21 is operated to allow external gas to enter the heating box 19 through the air inlet pipe 23. Under the action of the heating pipe 20, the heated high-temperature gas flows into the hollow tube 15 through the gas pipeline 22, and then flows into the annular tube 17 through the branch pipe 16, and finally is sprayed out through the nozzle 18, so that the cable can be dried. By first absorbing a large amount of moisture on the cable surface and then drying it, the cable can be better dried, thereby improving the drying effect while also improving the drying efficiency.

[0026] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A cable drying device, characterized in that: The invention comprises a drying box (1); two pneumatic cylinders (2) are installed on the inner wall of the bottom of the drying box (1); the working ends of the two pneumatic cylinders (2) are both equipped with pneumatic rods (3); the top ends of the two pneumatic rods (3) are matched and fixedly connected with a fixing plate (4); the fixing plate (4) is provided with two rod holes; guide rods (5) are inserted into the two rod holes; the top ends of the two guide rods (5) are matched and fixedly connected with a rectangular plate (6); two springs (7) are fixedly connected between the rectangular plate (6) and the fixing plate (4); and the two springs (7) are correspondingly sleeved on the guide rods (5). ), a first sponge block (8) is fixed on the rectangular plate (6), a second sponge block (9) is fixed on the fixed plate (4), a square frame (10) is fixed on the top of the fixed plate (4), and the square frame (10) is arranged around the second sponge block (9), a plurality of overflow holes (11) are provided on the fixed plate (4), a water storage tank (12) is fixed on the bottom of the fixed plate (4), a drainage hole is provided on the water storage tank (12), a drainage pipe (13) is fixed in the drainage hole, and a one-way valve is installed on the drainage pipe (13).

2. A cable drying device according to claim 1, characterized in that: Two square plates (14) are fixedly connected to the top of the drying box (1), a hollow tube (15) is fixedly connected between the two square plates (14), three branch tubes (16) are connected to the hollow tube (15), the other ends of the three branch tubes (16) are all fixedly connected to annular tubes (17), and the annular tubes (17) are arranged in the drying box (1), and each annular tube (17) is provided with a plurality of nozzles (18).

3. A cable drying device according to claim 1, characterized in that: A heating box (19) is installed on one side of the top of the drying box body (1), a heating pipe (20) is arranged inside the heating box (19), and a fan (21) is installed on the inner wall of the heating box (19).

4. A cable drying device according to claim 3, characterized in that: An air vent is provided on the side wall of the heating box (19) away from the fan (21), an air delivery pipeline (22) is fixed in the air vent, and the other end of the air delivery pipeline (22) is fixedly connected to the hollow tube (15).

5. A cable drying device according to claim 3, characterized in that: An air inlet hole is provided at the top of the heating box (19), an air inlet pipe (23) is fixedly connected to the end of the air inlet hole, and a dustproof mesh plate is fixed inside the air inlet pipe (23).

6. A cable drying device according to claim 1, characterized in that: Three rotating shafts (25) are rotatably mounted in the drying box (1), and the outer surface of each rotating shaft (25) is provided with a guide wheel (26). Both side walls of the drying box (1) are provided with threading grooves (24).

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