Ultra-fine silver-plated wire drawing and annealing device convenient to wind

Abstract

The utility model relates to the technical field of silver-plated wire processing, in particular to an ultra-fine silver-plated wire drawing and annealing device convenient to wind, which comprises a workbench, one side of the workbench is fixedly connected with a wire winding mechanism, the wire winding mechanism comprises a fixed table fixedly connected to one end of the workbench, and a winding motor is mounted in the fixed table. The output end of the winding motor is fixedly connected with a winding roller, one side of the winding roller is provided with a T-shaped movable table, the T-shaped movable table is slidably connected to the interior of the workbench, a lifting motor is installed on the surface of the T-shaped movable table, the output end of the lifting motor is fixedly connected with a lifting screw, and the outer side wall of the lifting screw is in threaded connection with a lifting table. Through the cooperation of the workbench and the wire winding mechanism, the electric screw is started to drive the T-shaped movable table to move in the fixed table so as to adjust the tension of the wire, the lifting table drives the wire winding wheel to rise and fall repeatedly to enable the wire to reciprocate, and uniform winding is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of silver-plated wire processing technology, specifically to a device for drawing and annealing ultrafine silver-plated wires that facilitates winding. Background Technology

[0002] Silver-plated wire, also known as silver-plated copper wire, is a fine wire made by plating silver onto oxygen-free or low-oxygen copper wire and then drawing it thinner using a wire drawing machine. It has excellent conductivity, which can reduce resistance and improve transmission efficiency. It plays an important role in high-frequency communication systems and precision instruments. During its manufacturing process, the copper wire undergoes a large deformation during the stretching process, which can easily cause stress concentration in the internal structure of the copper wire, leading to a decline in the quality of the copper wire. Therefore, an annealing process is required to eliminate internal stress and defects.

[0003] A search revealed a patent document with publication number CN218591463U that proposes a copper wire drawing annealing and anti-oxidation device: This utility model provides a wire drawing annealing device for cable production, including a wire drawing annealing device body and a multi-functional annealing device. This cable production wire drawing and annealing device comprises a multi-functional annealing unit including an insulation box, an insulation layer, a first roller, a first wire drawing block, an annealing box, a heating port, a heating wire, a second roller, a second wire drawing block, a third roller, an oil storage tank, an oil pump, clamps, protective cotton, and a control block. When using the device, the cable wire entering the hole enters the heating port of the annealing box. The control block controls the temperature of the heating wire inside the annealing box. The heating wire inside the heating port heats the cable wire. After exiting the heating port, the protective cotton protects the cable wire passing between the clamps from scratches. Simultaneously, the oil pump draws oil from the oil storage tank to the protective cotton, which absorbs the oil and spreads it evenly on the cable, covering the cable with an oil layer to prevent oxidation of the cable wire.

[0004] During use, as the wire gradually winds onto the outside of the wire spool, the thickness of the wound wire gradually increases, causing the angle between the wire and the outside of the wire spool to gradually change. This results in changes in wire tension, making it impossible to adjust the tension of the wire during winding in real time, which may lead to wire breakage or loosening.

[0005] Therefore, it is necessary to invent a device for drawing and annealing ultrafine silver-plated wires that is easy to wind up in order to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an ultrafine silver-plated wire drawing and annealing device that facilitates winding. By cooperating with the worktable and the wire winding mechanism, it solves the problem in the prior art that the tension of the wire cannot be adjusted in real time during winding, which may lead to wire breakage or loosening.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wire winding and annealing device for easy winding of ultrafine silver-plated wire, comprising a worktable, a wire winding mechanism fixedly connected to one side of the worktable, the wire winding mechanism including a fixed platform fixedly connected to one end of the worktable, a winding motor installed inside the fixed platform, a winding roller fixedly connected to the output end of the winding motor, a T-shaped movable platform provided on one side of the winding roller and slidably connected to the inside of the worktable, a lifting motor installed on the surface of the T-shaped movable platform, a lifting screw fixedly connected to the output end of the lifting motor and a lifting platform threadedly connected to the outer wall of the lifting screw, the tension during wire winding is adjusted by sliding the T-shaped movable platform, and the lifting screw and lifting platform are used to raise and lower subsequent parts for easy winding.

[0008] Preferably, the lifting platform has four sets of guide columns slidably connected inside, the guide columns are fixedly connected to the top of the T-shaped movable platform, and an electric screw is installed inside the fixed platform, with the outer side wall of the electric screw threadedly connected to the bottom of the T-shaped movable platform. The T-shaped movable platform and the electric screw are used to limit the movement of the electric screw.

[0009] Preferably, a winding wheel is rotatably connected to the bottom end of the lifting platform, and a cutting cylinder is fixedly connected to one side of the lifting platform. A blade holder is fixedly connected to the output end of the cutting cylinder. The winding wheel limits the silver-plated wire, causing it to repeatedly rise and fall with the lifting platform. The silver-plated wire is cut by the cooperation of the blade holder and the cutting cylinder.

[0010] Preferably, the top of the fixed platform is provided with two sets of balancing grooves, and the interior of the balancing grooves is slidably connected to a support slide rod, which is fixedly connected to the bottom of the T-shaped movable platform. The stability of the T-shaped movable platform is maintained by the cooperation of the balancing grooves and the support slide rod.

[0011] Preferably, a tensioning mechanism is fixedly connected to the top of the workbench, a fixed box is fixedly connected to one side of the tensioning mechanism, and a circulating water pump is installed on one side of the workbench, with subsequent parts installed through the fixed box.

[0012] Preferably, both ends of the circulating water pump are fixedly connected to several sets of circulating water pipes, which are respectively fixedly connected to the top of the fixed box and the bottom of the workbench. The workbench is equipped with a filter water tank, and the circulating water pump is used to realize the circulation of coolant inside the circulating water pipes.

[0013] Preferably, the fixed box is equipped with several sets of nozzles and the nozzles are fixedly connected to the bottom of the circulating water pipe. The fixed box is connected to the filter water tank. A liquid storage bottle is fixedly connected to the top of the fixed box and an anti-oxidation coating mechanism is installed below the liquid storage bottle. The anti-oxidation layer is applied to the wire by the cooperation of the liquid storage bottle and the anti-oxidation coating mechanism.

[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0015] By coordinating the worktable and the wire winding mechanism, the electric screw is started to drive the T-shaped movable table to move inside the fixed table to adjust the tension of the wire. The winding motor is started to drive the winding roller to complete the winding of the wire. The lifting motor is started to drive the lifting screw to rotate, so that the lifting table drives the winding wheel to repeatedly lift and lower, making the wire reciprocate and easy to wind evenly. Finally, the cutting cylinder and the blade holder are used to cut the wire to ensure the length. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the overall first-view structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall second-view structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the fixing box of this utility model;

[0020] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 This is a schematic diagram of the wire winding mechanism of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Workbench; 2. Wire winding mechanism; 201. Fixed platform; 202. Winding motor; 203. Winding roller; 204. T-shaped movable platform; 205. Lifting motor; 206. Lifting screw; 207. Lifting platform; 208. Guide column; 209. Cutting cylinder; 210. Winding wheel; 211. Knife holder; 3. Balance groove; 4. Support slide bar; 5. Electric screw; 6. Circulating water pump; 7. Tensioning mechanism; 8. Fixed box; 9. Circulating water pipe; 10. Liquid storage bottle; 11. Filter water tank; 12. Spray nozzle; 13. Antioxidant coating mechanism. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model provides, for example Figure 1-5 The device shown is an ultrafine silver-plated wire drawing and annealing apparatus for easy winding. It includes a worktable 1, with a wire winding mechanism 2 fixedly connected to one side of the worktable 1. The wire winding mechanism 2 includes a fixed platform 201 fixedly connected to one end of the worktable 1. A winding motor 202 is installed inside the fixed platform 201, and a winding roller 203 is fixedly connected to the output end of the winding motor 202. The winding motor 202 drives the winding roller 203 to wind the wire. A T-shaped movable platform 204 is provided on one side of the winding roller 203 and is slidably connected to the inside of the worktable 1, allowing the T-shaped movable platform 204 to slide. A lifting motor 205 is mounted on the surface of the movable table 204. A lifting screw 206 is fixedly connected to the output end of the lifting motor 205, and a lifting platform 207 is threadedly connected to the outer side wall of the lifting screw 206. The tension during winding is adjusted by sliding the T-shaped movable table 204, and the lifting screw 206 and the lifting platform 207 are used to raise and lower subsequent parts for easy winding. Four sets of guide posts 208 are slidably connected inside the lifting platform 207. The guide posts 208 are fixedly connected to the top of the T-shaped movable table 204. An electric screw 5 is installed inside the fixed platform 201, and the outer side wall of the electric screw 5 is threadedly connected to the bottom of the T-shaped movable table 204. The T-shaped movable platform 204 is used in conjunction with the electric screw 5 to limit the movement of the electric screw 5. The bottom end of the lifting platform 207 is rotatably connected to a winding wheel 210. A cutting cylinder 209 is fixedly connected to one side of the lifting platform 207, and a knife holder 211 is fixedly connected to the output end of the cutting cylinder 209. The winding wheel 210 limits the movement of the silver-plated wire, causing it to repeatedly rise and fall with the lifting platform 207. The knife holder 211 and the cutting cylinder 209 work together to cut the silver-plated wire. The top of the fixed platform 201 has two sets of balance grooves 3. A support slide rod 4 is slidably connected inside the balance groove 3 and is fixedly connected to the T-shaped movable platform 207. At the bottom of 04, the stability of the T-shaped movable table 204 is maintained by the cooperation of the balance groove 3 and the support slide rod 4. Through the cooperation of the worktable 1 and the wire winding mechanism 2, the electric screw 5 is started to drive the T-shaped movable table 204 to move inside the fixed table 201 to adjust the tension of the wire. The winding motor 202 is started to drive the winding roller 203 to complete the winding of the wire. The lifting motor 205 is started to drive the lifting screw 206 to rotate, so that the lifting table 207 drives the winding wheel 210 to repeatedly lift and lower, making the wire reciprocate, which facilitates uniform winding. Finally, the cutting cylinder 209 and the knife holder 211 are used to cut the wire to ensure the length.

[0026] Refer to the instruction manual appendix Figure 1-5A tensioning mechanism 7 is fixedly connected to the top of the workbench 1. Several sets of tensioning wheels are installed inside the tensioning mechanism 7 to facilitate the winding and positioning of the wire, and to prevent excessive vibration. A fixed box 8 is fixedly connected to one side of the tensioning mechanism 7. A circulating water pump 6 is installed on one side of the workbench 1. Subsequent parts are installed through the fixed box 8. Several sets of circulating water pipes 9 are fixedly connected to both ends of the circulating water pump 6. The circulating water pipes 9 are fixedly connected to the top of the fixed box 8 and the bottom of the workbench 1, respectively. A filter water tank 11 is opened inside the workbench 1. The circulating water pump 6 circulates the coolant inside the circulating water pipes 9. Several sets of nozzles 12 are installed inside the fixed box 8, and the nozzles 12 are fixedly connected to the bottom of the circulating water pipes 9. The fixed box 8 is connected to the filter water tank 11. A liquid storage bottle 10 is fixedly connected to the top of the box 8, and an antioxidant coating mechanism 13 is installed below the liquid storage bottle 10. The antioxidant coating mechanism 13 has a squeezing block and a penetrating sponge installed inside the squeezing block. When the wire passes through the inside of the antioxidant coating mechanism 13, the wire is wetted by the antioxidant coating agent inside the sponge, thereby obtaining an antioxidant film to improve quality. The anti-oxidation layer is applied to the wire by the cooperation of the liquid storage bottle 10 and the antioxidant coating mechanism 13. The anti-oxidation layer is applied to the wire by the cooperation of the circulating water pump 6, the fixed box 8 and other parts. The circulating water pump 6 is started to deliver the cooling water inside the filter water tank 11 to the inside of the circulating water pipe 9 and the wire is cooled by the nozzle 12. Then the anti-oxidation layer is applied to the wire by the cooperation of the liquid storage bottle 10 and the antioxidant coating mechanism 13.

[0027] Refer to the instruction manual appendix Figure 1-5 In the production of silver-plated wire, when the wire needs to undergo annealing, the copper material is first stretched into a wire by the stretching mechanism 7. As the wire passes through the fixed box 8, the circulating water pump 6 is activated to transport cooling water from the filter tank 11 to the circulating water pipe 9, where it is cooled by the nozzle 12. The connection between the fixed box 8 and the filter tank 11 allows the cooling water to be recycled. Then, the anti-oxidation coating mechanism 13 is activated to apply an anti-oxidation coating. After passing through the fixed box 8, the wire is further annealed. After passing the outer side of the winding wheel 210, the winding motor 202 is started to make the winding roller 203 wind the wire. At the same time, the electric screw 5 is started to drive the T-shaped movable table 204 to move inside the fixed table 201 to adjust the tension of the wire. Then the lifting motor 205 is started to drive the lifting screw 206 to rotate, so that the lifting table 207 drives the winding wheel 210 to repeatedly lift and lower, making the wire reciprocate and facilitate uniform winding. Finally, the cutting cylinder 209 and the knife holder 211 are used to cut the wire to ensure the length.

[0028] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for drawing and annealing ultrafine silver-plated wires that facilitates winding, comprising a worktable (1), characterized in that: A wire winding mechanism (2) is fixedly connected to one side of the workbench (1). The wire winding mechanism (2) includes a fixed platform (201) fixedly connected to one end of the workbench (1). A winding motor (202) is installed inside the fixed platform (201). A winding roller (203) is fixedly connected to the output end of the winding motor (202). A T-shaped movable platform (204) is provided on one side of the winding roller (203) and the T-shaped movable platform (204) is slidably connected to the inside of the workbench (1). A lifting motor (205) is installed on the surface of the T-shaped movable platform (204). A lifting screw (206) is fixedly connected to the output end of the lifting motor (205) and a lifting platform (207) is threadedly connected to the outer side wall of the lifting screw (206).

2. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 1, characterized in that: The lifting platform (207) has four sets of guide columns (208) slidably connected inside. The guide columns (208) are fixedly connected to the top of the T-shaped movable platform (204). The fixed platform (201) has an electric screw (5) installed inside, and the outer wall of the electric screw (5) is threadedly connected to the bottom of the T-shaped movable platform (204).

3. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 1, characterized in that: The bottom end of the lifting platform (207) is rotatably connected to a winding wheel (210), and a cutting cylinder (209) is fixedly connected to one side of the lifting platform (207), and a knife holder (211) is fixedly connected to the output end of the cutting cylinder (209).

4. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 1, characterized in that: The top of the fixed platform (201) is provided with two sets of balance grooves (3), and the balance grooves (3) are slidably connected to the inside of the support slide rods (4), and the support slide rods (4) are fixedly connected to the bottom of the T-shaped movable platform (204).

5. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 1, characterized in that: A tensioning mechanism (7) is fixedly connected to the top of the workbench (1), a fixed box (8) is fixedly connected to one side of the tensioning mechanism (7), and a circulating water pump (6) is installed on one side of the workbench (1).

6. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 5, characterized in that: Both ends of the circulating water pump (6) are fixedly connected to several sets of circulating water pipes (9). The circulating water pipes (9) are fixedly connected to the top of the fixed box (8) and the bottom of the workbench (1). The workbench (1) is provided with a filter water tank (11).

7. The ultrafine silver-plated wire drawing and annealing device for easy winding according to claim 5, characterized in that: The fixed box (8) is equipped with several sets of nozzles (12) and the nozzles (12) are fixedly connected to the bottom end of the circulating water pipe (9). The fixed box (8) is connected to the filter water tank (11). The top of the fixed box (8) is fixedly connected to the liquid storage bottle (10) and the bottom of the liquid storage bottle (10) is equipped with an antioxidant coating mechanism (13).

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