Drying device for cable production
The motor-driven push plate system controls the movement of the sponge block and squeezes out water from the extrusion cylinder, solving the problem of low drying efficiency caused by sponge saturation and achieving efficient water absorption and regeneration of the sponge block during the cable production process.
Patent Information
- Application Number
- CN202422896805.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-27
AI Technical Summary
In the prior art, after the sponge absorbs moisture from the cable surface, it becomes saturated and cannot be discharged in time, which affects the efficiency of the drying work.
A cable production drying device is designed. The forward and reverse screws are driven by a motor to drive the push plate to control the movement of the sponge block. The water in the sponge block is squeezed out by the extrusion cylinder to ensure that the water absorption of the sponge block is restored.
The efficient water absorption and regeneration of the sponge block is achieved, ensuring the continuity and efficiency of the cable drying process.
Smart Images
Figure CN223427297U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable drying, in particular to a cable production drying device. Background Art
[0002] A cable is a device for transmitting electrical energy or signals, typically consisting of several conductors or groups of conductors. During the cable production process, after the outer sheath is cast in an extruder, the cable is typically immersed in cold water for rapid cooling. After cooling, some water droplets remain on the cable surface, necessitating drying to ensure subsequent processing and storage. Existing techniques use sponges to absorb moisture from the cable surface. However, if the sponge absorbs too much water and cannot be drained promptly, it becomes saturated and unable to absorb any more water, hindering the drying process. Utility Model Content
[0003] The purpose of the utility model is to provide a cable production drying device to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable production drying device, comprising a frame shell, the upper end edge of the frame shell is symmetrically provided with a base plate, the base plates are rotatably connected with positive and negative screw rods, the right end of the base plate on the right side is provided with a motor, the output end of the motor is connected to the positive and negative screw rods, the outer sides of the positive and negative screw rods are symmetrically threaded with push plates, the front part of the upper side wall of the frame shell and between the push plate and the base plate are provided with a first hole and a second hole, the rear part of the upper side wall of the frame shell and between the push plates are respectively provided with a third hole and a fourth hole, the first hole and the third hole are respectively provided. The two holes are movably connected with the first turning rod, and the third hole and the fourth hole are movably connected with the second turning rod, and the upper ends of the first turning rod and the second turning rod and the upper and lower sides of the upper side wall of the frame shell are provided with limit rings, and the lower ends of the first turning rod and the second turning rod are provided with blocks, and light rods passing through the blocks are symmetrically arranged between the left and right side walls of the frame shell, and a compression spring is provided between the block and the frame shell and on the outside of the light rod, and a card plate is provided at the lower end of the block, and a sponge block is provided on the card plate, and a vertical rod is provided at the upper end of the lower side wall of the frame shell and on the front and rear sides of the card plate, and an extrusion cylinder is provided on the outside of the vertical rod.
[0005] Compared with the prior art, the beneficial effects of the present invention are as follows: the cable passes through the two groups of sponge blocks arranged in the front and rear in turn, and the motor is used to control the bidirectional rotation of the forward and reverse screw rods to drive the two push plates to move closer to or away from each other. The push plates moving away from each other can make the sponge blocks located on the front side move to both sides and separate from each other, and the push plates approaching each other can make the sponge blocks located on the rear side move to both sides and separate from each other. When the sponge blocks move outward, they will pass through the extrusion cylinder, and the extrusion cylinder can squeeze the sponge blocks passing through and squeeze out the moisture absorbed therein, so that the sponge blocks can wipe and absorb water after being reset. When using the device, the sponge blocks on the front and rear sides are squeezed at an appropriate frequency to ensure the water absorption of the sponge. BRIEF DESCRIPTION OF THE DRAWINGS
[0006] Figure 1 This is a schematic diagram of the main cross-sectional structure of the present utility model.
[0007] Figure 2 It is a schematic diagram of the top structure of the utility model.
[0008] Figure 3 It is a schematic diagram of the top cross-sectional structure of the utility model.
[0009] Figure 4 It is a rear cross-sectional structural schematic diagram of the present invention.
[0010] Figure 5 It is a schematic diagram of a partial top view of the structure of the present invention.
[0011] In the figure: 1. Frame shell; 2. Base plate; 3. Forward and reverse screw rods; 4. Motor; 5. Push plate; 6. First hole; 7. Second hole; 8. Third hole; 9. Fourth hole; 10. First turning rod; 11. Second turning rod; 12. Limiting ring; 13. Block; 14. Polish rod; 15. Compression spring; 16. Card plate; 17. Sponge block; 18. Vertical rod; 19. Extrusion cylinder. DETAILED DESCRIPTION
[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0013] See also Figure 1-5The utility model provides a technical solution: a cable production drying device, including a frame shell 1, the frame shell 1 is composed of upper and lower left and right side walls, and is connected front and back. The upper edge of the frame shell 1 is symmetrically provided with a base plate 2, and a positive and negative screw rod 3 is rotatably connected between the base plates 2. The right end of the base plate 2 on the right side is provided with a motor 4, and the output end of the motor 4 is connected to the positive and negative screw rod 3. The two base plates 2 are fixed to the left and right edges of the upper end of the frame shell 1, and the two ends of the positive and negative screw rod 3 extend into the base plate 2 and can rotate between the base plates 2. The motor 4 is fixed on the base plate 2 and the output end is connected to the positive and negative screw rod 3, and the motor 4 drives the positive and negative screw rod 3 to rotate forward and backward to a certain degree. The motor 4 can select a suitable existing device according to the situation. The motor 4 is connected to the outside and is powered and controlled by the outside. The outer side of the forward and reverse screw rods 3 is symmetrically threaded with push plates 5. The lower end of the push plate 5 is fitted with the frame shell 1. The outer side of the forward and reverse screw rods 3 is formed with external threads with opposite threads at both ends. The two push plates 5 are respectively matched with the two sections of external threads. The two-way rotation of the forward and reverse screw rods 3 can drive the left and right push plates 5 to move closer or farther away synchronously. A first hole 6 and a second hole 7 are provided on the front of the upper side wall of the frame shell 1 and between the push plate 5 and the base plate 2. A third hole 8 and a fourth hole 9 are respectively provided on the rear of the upper side wall of the frame shell 1 and between the push plates 5. The first hole 6 and the second hole 7 are both movably connected with the first turning rod 1 0, the third hole 8 and the fourth hole 9 are both movably connected with a second turning rod 11, and the upper ends of the first turning rod 10 and the second turning rod 11 are provided with a limiting ring 12 on the upper and lower sides of the upper side wall of the frame shell 1, and the four holes pass through the upper side wall of the frame shell 1, the first hole 6 and the second hole 7 are located at the front and outside, the third hole 8 and the fourth hole 9 are located at the back and inside, and the third hole 8 and the fourth hole 9 are also staggered front and back, and the shape of the turning rod is similar to that of a crank with two ends bent, and the turning rod can move along the hole, and the limiting ring 12 is fixed on the turning rod and fits with the upper side wall of the frame shell 1 to limit the turning rod in the hole, and the lower ends of the first turning rod 10 and the second turning rod 11 are provided with a block 13, and the frame shell 1, a light rod 14 is symmetrically provided between the left and right side walls of the block 13, a compression spring 15 is provided between the block 13 and the frame shell 1 and on the outside of the light rod 14, a card plate 16 is provided at the lower end of the block 13, a sponge block 17 is provided on the card plate 16, the block 13 is fixed to the lower end of the turning rod, the left and right blocks 13 are aligned with each other, the left and right ends of the light rod 14 are fixed to the left and right side walls of the frame shell 1, the two light rods 14 are symmetrically provided front and back and respectively penetrate the paired blocks 13 located at the front and rear sides, the restriction of the light rod 14 and the turning rod on the block 13 makes the block 13 only move left and right, the compression spring 15 is sleeved on the outside of the light rod 14, and the two ends of the compression spring 15 are respectively pressed against the block 13 and the side wall of the frame shell.The compression spring 15 is in a compressed state, which makes the two blocks 13 close together in the middle position, the clamping plate 16 is fixed outside the lower end of the block 13, one end of the sponge block 17 is pressed and fixed in the clamping plate 16, the cable passing through the sponge block 17 is wiped and water is absorbed, the sponge block 17 can be provided with an opening to match the cable, the vertical rod 18 is arranged on the upper end of the lower side wall of the frame shell 1 and on the front and rear sides of the clamping plate 16, the extrusion cylinder 19 is sleeved outside the vertical rod 18, the vertical rod 18 is fixed on the upper end of the lower side wall of the frame shell 1, the vertical rod 18 is arranged on the two sides of the clamping plate 16, the extrusion cylinder 19 is sleeved on the vertical rod 18, and the surface of the extrusion cylinder 19 is formed with a protruding strip, when the clamping plate 16 drives the sponge block 17 to move outward, the extrusion cylinder 19 can rotate and extrude the sponge block 17 to extrude the water absorbed in the sponge block 17, so that the sponge block 17 can be wiped and water can be absorbed subsequently.
[0014] Working principle: the transmitted cable passes between the sponge blocks 17, the sponge blocks 17 wrap outside the cable to wipe and absorb water of the transmitted cable, the push plate 5 is usually located between the first and second cranks 10 and 11, the motor 4 drives the lead screw 3 to rotate, and then drives the two push plates 5 to move close to or away from each other, when the two push plates 5 move away from each other, the first crank 10 on the front side is pushed to move outward, and then the block 13 and the sponge block 17 on the front side move away from each other, when the two push plates 5 move close to each other, the second crank 11 on the rear side is pushed to move inward, and then the block 13 and the sponge block 17 on the rear side move away from each other, when the sponge blocks 17 move away from each other, the sponge blocks 17 are separated from the cable and pass through the extrusion cylinder 19, the extrusion cylinder 19 extrudes the sponge blocks 17 passing therethrough to extrude the water absorbed by the sponge blocks 17, when the push plate 5 is moved back to the position between the first and second cranks 10 and 11, the blocks 13 are pushed and closed under the action of the compression spring 15, the sponge blocks 17 re-contact the cable to absorb water, and the sponge blocks 17 on the front and rear sides are extruded at appropriate frequencies when the device is used.
[0015] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A cable production drying device, comprising a frame housing (1), characterized in that: The upper edge of the frame shell (1) is symmetrically provided with a base plate (2), and the base plates (2) are rotatably connected with a forward and reverse screw rod (3). The right end of the right base plate (2) is provided with a motor (4), and the output end of the motor (4) is connected to the forward and reverse screw rod (3). The outer side of the forward and reverse screw rod (3) is symmetrically connected with a push plate (5) through a thread. The front part of the upper side wall of the frame shell (1) and between the push plate (5) and the base plate (2) are provided with a first hole (6) and a second hole (7). The rear part of the upper side wall of the frame shell (1) and between the push plate (5) are provided with a third hole (8) and a fourth hole (9) respectively. The first hole (6) and the second hole (7) are both movably connected with a first turning rod (10), and the third hole (8) and the fourth hole (9) are both movably connected with a first turning rod (10). A second turning rod (11) is movably connected, and a limiting ring (12) is provided at the upper ends of the first turning rod (10) and the second turning rod (11) and on the upper and lower sides of the upper side wall of the frame shell (1), and a block (13) is provided at the lower ends of the first turning rod (10) and the second turning rod (11). A light rod (14) passing through the block (13) is symmetrically provided between the left and right side walls of the frame shell (1), and a compression spring (15) is provided between the block (13) and the frame shell (1) and on the outside of the light rod (14). A card plate (16) is provided at the lower end of the block (13), and a sponge block (17) is provided on the card plate (16). A vertical rod (18) is provided at the upper end of the lower side wall of the frame shell (1) and on the front and rear sides of the card plate (16), and an extrusion cylinder (19) is provided on the outside of the vertical rod (18).