Copper wire tinning device

Abstract

The utility model discloses a copper wire tinning device which comprises a device main body, a tinning bath, a cleaning roller, a drying box and a U-shaped pipe, the tinning bath is arranged on one side of the bottom of the device main body, a filter is installed in the device main body above the tinning bath, and a hollow filter element is arranged in the filter. A liquid collecting tank is arranged on the other side of the bottom of the device body, the cleaning rollers are all arranged above the liquid collecting tank, the outer walls of the cleaning rollers are sleeved with sponge sleeves, motors are installed on the inner walls, at the cleaning rollers, of the device body, and the U-shaped pipes are arranged on the outer sides of the cleaning rollers. The two inner walls of the U-shaped pipe are provided with nozzles at equal intervals, and the drying box is installed at the top of the device body. According to the tin plating device, copper wire cleaning and self-cleaning are simultaneously carried out through the sponge sleeve, the cleaning effect is guaranteed, sediment impurities in a plating solution can be removed, and the tin plating quality of the copper wire is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper wire processing technical field, concretely is copper wire tinning device. BACKGROUND

[0002] Copper wire is a wire-like object drawn from hot-rolled copper bar, usually not annealed, but the size of the wire may require intermediate annealing. Copper wire can be used for weaving, cable, copper brush filter screen and other purposes. According to different materials, copper wire can be divided into red copper wire, brass wire, white copper wire, bronze wire, phosphor copper wire and constantan wire. These copper wires are widely used in industries such as industrial filtration, petroleum, chemical industry, printing and art due to their good electrical conductivity, ductility and corrosion resistance. During the production and processing of copper wire, it needs to go through annealing, cooling, tinning and other processes. Among them, copper wire tinning has the benefits of improving corrosion resistance, enhancing electrical conductivity, improving physical properties, enhancing welding performance, improving contact performance and prolonging service life.

[0003] When tinning copper wire, the dust and dirt on the surface of the copper wire need to be removed by a cleaning cloth to ensure the quality of tinning. However, the cleaning cloth will become dirty after repeated use, which will reduce the cleaning force on the subsequent copper wire. Moreover, the plating solution is prone to precipitation, which will make the plating layer rough, brittle, produce stripes and pinholes, and directly affect the tinning quality of the copper wire. Therefore, improvement is urgently needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing copper wire tinning device to solve the problem in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: copper wire tinning device, including device main part, tinning tank, cleaning roller, drying box and U type pipe, the tinning tank sets up at one side of device main part bottom, the inside of device main part above the tinning tank is installed with filter, and the inside of filter is provided with hollow filter core, and one end of filter is connected with liquid suction pipe, the other side of device main part bottom is provided with liquid collecting tank, the cleaning roller all sets up in the upper of liquid collecting tank, and the outer wall of cleaning roller is equipped with sponge cover, the inner wall of device main part at the position of cleaning roller is all installed with motor, and the output end of motor is fixedly connected with cleaning roller, the U type pipe sets up at the outside of cleaning roller, and the both inner walls of U type pipe are all installed with equal interval's shower head, the drying box is installed at the top of device main part, and the inside of drying box is provided with first drying chamber and second drying chamber respectively.

[0006] Preferably, the top end of the device main body is provided with a liquid storage tank, one side of the liquid storage tank is provided with a first water pump, the output end of the first water pump is communicated with the liquid storage tank through a pipeline, and the output end of the first water pump is communicated with the U-shaped pipe through a pipeline.

[0007] Preferably, the first guide roller is arranged on both sides of the inside of the tinning tank, and the second guide roller is arranged below the cleaning roller.

[0008] Preferably, the fan is arranged on the top and the bottom of the first drying chamber and the second drying chamber, and the heating wire is arranged on one side of the fan.

[0009] Preferably, the third guide roller is arranged on both sides of the inside of the first drying chamber and the second drying chamber.

[0010] Preferably, the filter is provided with a sealing cover at the other end, the sealing cover is threadedly connected with the filter, and the circulating pipe is arranged on one side of the bottom end of the filter.

[0011] Preferably, the second water pump is arranged on one side of the device body, the input end of the second water pump is communicated with the circulating pipe, and the output end of the second water pump extends into the inside of the tinning tank.

[0012] Preferably, one end of the liquid suction pipe extends into the inside of the hollow filter element, and the other end of the liquid suction pipe extends to the bottom of the tinning tank.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The copper wire passes through the cleaning roller first, the first water pump draws the cleaning liquid in the liquid storage tank and sends it into the U-shaped pipe, the cleaning liquid is sprayed on the sponge sleeve through the spray head, the sponge sleeve is wetted, the cleaning roller wipes off the dust and dirt on the surface of the copper wire through the sponge sleeve, then the motor drives the cleaning roller to rotate, so that the dirty side of the sponge sleeve faces the spray head, the spray head continues to spray the cleaning liquid to wash the sponge sleeve, the liquid collecting groove collects the dirty liquid, the clean side of the sponge sleeve rotates to the copper wire, and the dirty side rotates to the spray head, so that the sponge sleeve cleaning and self-cleaning are carried out simultaneously, the cleanliness during the cleaning of the copper wire is guaranteed, and thus the cleaning effect is guaranteed.

[0015] The second water pump is started to make the liquid suction pipe draw the plating liquid at the bottom of the tinning tank into the filter, the plating liquid is filtered through the hollow filter element and then is introduced into the tinning tank through the circulating pipe, so that the precipitate impurities in the plating liquid are removed, the tinning quality of the copper wire is guaranteed, the hollow filter element can be replaced by detaching the sealing cover after use for a period of time, and the filtering effect is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of the utility model;

[0017] Figure 2 It is a front view structural schematic diagram of the utility model; Figure 1 It is an enlarged structural schematic diagram of A in the middle;

[0018] Figure 3 It is the overhead enlarged structure schematic view of the U-shaped pipe of the utility model;

[0019] Figure 4 It is the enlarged structure schematic view of the drying box of the utility model;

[0020] Figure 5 It is the sectional view enlarged structure schematic view of the filter of the utility model.

[0021] In the figure: 1, device main body;2, tinning tank;3, first guide roller;4, liquid collecting tank;5, second guide roller;6, cleaning roller;7, sponge cover;8, drying box;801, first drying chamber;802, second drying chamber;9, first water pump;10, liquid storage tank;11, filter;12, second water pump;13, U-shaped pipe;14, spray head;15, motor;16, fan;17, heating wire;18, third guide roller;19, liquid suction pipe;20, hollow filter element;21, sealing cover;22, circulating pipe. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model protection.

[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model protection.

[0024] Please refer to Figures 1-5 An embodiment provided by the utility model: copper wire tinning device, including device main body 1, tinning tank 2, cleaning roller 6, drying box 8 and U-shaped pipe 13, tinning tank 2 is arranged at the bottom of device main body 1 one side;

[0025] The device main body 1 above the tinning tank 2 is internally provided with a filter 11, the inside of the filter 11 is provided with a hollow filter core 20, one end of the filter 11 is connected with a liquid suction pipe 19, the other side of the bottom of the device main body 1 is provided with a liquid collecting tank 4, the cleaning rollers 6 are all arranged above the liquid collecting tank 4, the outer wall of the cleaning roller 6 is sleeved with a sponge sleeve 7, the inner wall of the device main body 1 at the position of the cleaning roller 6 is all provided with a motor 15, the output end of the motor 15 is fixedly connected with the cleaning roller 6, a U-shaped pipe 13 is arranged outside the cleaning roller 6, and the two inner walls of the U-shaped pipe 13 are all provided with equally spaced spray heads 14;

[0026] Specifically, the copper wire first passes through the cleaning roller 6, the first water pump 9 sucks the cleaning liquid in the liquid storage tank 10 and sends it into the U-shaped pipe 13, the cleaning liquid is sprayed on the sponge sleeve 7 through the spray head 14, the sponge sleeve 7 is wetted, the cleaning roller 6 wipes off the dust and dirt on the surface of the copper wire through the sponge sleeve 7, then the motor 15 drives the cleaning roller 6 to rotate, so that the dirty side of the sponge sleeve 7 faces the spray head 14, the spray head 14 continues to spray the cleaning liquid to wash the sponge sleeve 7, the liquid collecting tank 4 collects the dirty liquid, the clean side of the sponge sleeve 7 rotates to the copper wire, and the dirty side rotates to the spray head 14, so the cycle is repeated, the cleaning of the copper wire and self-cleaning are carried out at the same time through the arrangement of the sponge sleeve 7, the cleanliness during the cleaning of the copper wire can be ensured, and thus the cleaning effect is ensured;

[0027] The drying box 8 is installed at the top of the device main body 1, and the inside of the drying box 8 is respectively provided with a first drying chamber 801 and a second drying chamber 802;

[0028] The copper wire enters the first drying chamber 801 in the inside of the drying box 8, the third guide roller 18 guides the copper wire, and the air blown by the fan 16 is heated by the heating wire 17 and then blown to the copper wire to dry the copper wire;

[0029] The liquid storage tank 10 is installed at the top of the device main body 1, one side of the liquid storage tank 10 is provided with the first water pump 9, the output end of the first water pump 9 communicates with the liquid storage tank 10 through a pipeline, and the output end of the first water pump 9 communicates with the U-shaped pipe 13 through a pipeline;

[0030] The first guide rollers 3 are arranged at both sides in the inside of the tinning tank 2, and the second guide rollers 5 are arranged below the cleaning rollers 6;

[0031] Specifically, the copper wire enters the inside of the tinning tank 2, the first guide roller 3 guides the copper wire, and the copper wire completes the tinning work in the tinning tank 2;

[0032] The fan 16 is installed at the top and the bottom of the first drying chamber 801 and the second drying chamber 802, and the heating wire 17 is installed on one side of the fan 16;

[0033] The third guide roller 18 is installed on both sides of the first drying chamber 801 and the second drying chamber 802;

[0034] Specifically, the copper wire enters the second drying chamber 802, the air blown by the fan 16 inside the second drying chamber 802 is heated by the heating wire 17 and then blown to the copper wire to dry the copper wire, and the dried copper wire is guided out and wound by the external winding mechanism;

[0035] The other end of the filter 11 is provided with a sealing cover 21, the sealing cover 21 is threadedly connected with the filter 11, and one side of the bottom end of the filter 11 is provided with a circulating pipe 22;

[0036] One side of the device body 1 is provided with a second water pump 12, the input end of the second water pump 12 is communicated with the circulating pipe 22, and the output end of the second water pump 12 extends into the inside of the tinning tank 2;

[0037] One end of the liquid suction pipe 19 extends into the inside of the hollow filter element 20, and the other end of the liquid suction pipe 19 extends to the bottom of the tinning tank 2;

[0038] Specifically, the second water pump 12 is started to make the liquid suction pipe 19 suck the plating liquid at the bottom of the tinning tank 2 into the filter 11, the plating liquid is filtered by the hollow filter element 20 and then introduced into the tinning tank 2 through the circulating pipe 22, so as to be circulated, so as to remove the precipitate impurities in the plating liquid, ensure the tinning quality of the copper wire, and after being used for a period of time, the sealing cover 21 is disassembled to replace the hollow filter element 20, so as to ensure the filtering effect.

[0039] In use, first, the copper wire passes through the second guide roller 5, the cleaning roller 6, the first drying chamber 801, the tinning tank 2, the second drying chamber 802 in sequence and is collected by the external traction equipment, wherein the copper wire first passes through the cleaning roller 6, the first water pump 9 pumps the cleaning liquid in the liquid storage tank 10 out and into the U-shaped pipe 13, the cleaning liquid is sprayed on the sponge sleeve 7 through the spray head 14, the sponge sleeve 7 is moistened, the cleaning roller 6 wipes off the dust and dirt on the surface of the copper wire through the sponge sleeve 7, then the motor 15 drives the cleaning roller 6 to rotate, so that the dirty side of the sponge sleeve 7 faces the spray head 14, the spray head 14 continues to spray the cleaning liquid to flush the sponge sleeve 7, the liquid collecting tank 4 collects the dirty liquid, the clean side of the sponge sleeve 7 rotates to the copper wire, and the dirty side rotates to the spray head 14, so that the cleaning of the copper wire and the self-cleaning are performed at the same time, the cleanliness during the cleaning of the copper wire is ensured, and thus the cleaning effect is ensured, then the copper wire enters the first drying chamber 801 in the drying box 8, the third guide roller 18 guides the copper wire, the air blown by the fan 16 is heated by the heating wire 17 and then blown to the copper wire to dry the copper wire, then the copper wire enters the tinning tank 2, the first guide roller 3 guides the copper wire, the copper wire completes the tinning work in the tinning tank 2, finally, the copper wire enters the second drying chamber 802, the air blown by the fan 16 in the second drying chamber 802 is heated by the heating wire 17 and then blown to the copper wire to dry the copper wire, the dried copper wire is guided out and collected by the external collection mechanism, and the second water pump 12 is started to make the liquid pumping pipe 19 pump the plating liquid at the bottom of the tinning tank 2 into the filter 11, the plating liquid is filtered by the hollow filter element 20 and then introduced into the tinning tank 2 through the circulating pipe 22, so that the precipitate impurities in the plating liquid can be removed, the tinning quality of the copper wire is ensured, the hollow filter element 20 can be replaced after being used for a period of time by detaching the sealing cover 21, and the filtering effect is ensured.

[0040] Obviously, the above-described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

Claims

1. A copper wire tinning apparatus characterized by, The utility model provides a tinning device, including device body (1), tinning groove (2), cleaning roller (6), drying box (8) and U type pipe (13), tinning groove (2) is arranged at the bottom one side of device body (1), the inside installation of device body (1) above tinning groove (2) is equipped with filter (11), and the inside of filter (11) is provided with hollow filter core (20), and one end of filter (11) is connected with liquid suction pipe (19), the bottom other side of device body (1) is provided with liquid collecting groove (4), and cleaning roller (6) is all provided above liquid collecting groove (4), and the outer wall of cleaning roller (6) is equipped with sponge cover (7), and the inner wall of device body (1) at the position of cleaning roller (6) is all installed with motor (15), and the output of motor (15) is fixedly connected with cleaning roller (6), and U type pipe (13) is provided outside cleaning roller (6), and the both inner walls of U type pipe (13) are all installed with equal interval shower nozzle (14), and drying box (8) is installed at the top of device body (1), and the inside of drying box (8) is provided with first drying chamber (801) and second drying chamber (802) respectively.

2. The apparatus for copper wire tinning according to claim 1, characterized in that: The top of device body (1) is provided with a liquid storage tank (10), one side of the liquid storage tank (10) is provided with a first water pump (9), the output end of the first water pump (9) is communicated with the liquid storage tank (10) through a pipeline, and the output end of the first water pump (9) is communicated with the U-shaped pipe (13) through a pipeline.

3. The apparatus for copper wire tinning according to claim 1, characterized in that: Both sides of the tinning groove (2) are provided with first guide rollers (3), and second guide rollers (5) are installed below the cleaning rollers (6).

4. The apparatus for copper wire tinning according to claim 1, characterized in that: The top and bottom of the first drying chamber (801) and the second drying chamber (802) are provided with fans (16), and one side of the fan (16) is provided with a heating wire (17).

5. The apparatus for copper wire tinning according to claim 1, characterized in that: Both sides of the first drying chamber (801) and the second drying chamber (802) are provided with third guide rollers (18).

6. The apparatus for copper wire tinning according to claim 1, characterized in that: The other end of the filter (11) is provided with a sealing cover (21), the sealing cover (21) is threadedly connected with the filter (11), and one side of the bottom end of the filter (11) is provided with a circulation pipe (22).

7. The apparatus according to claim 6, wherein: One side of the device body (1) is provided with a second water pump (12), the input end of the second water pump (12) is communicated with the circulation pipe (22), and the output end of the second water pump (12) extends into the tinning groove (2).

8. The apparatus for copper wire tinning according to claim 1, characterized in that: One end of the liquid suction pipe (19) extends into the hollow filter core (20), and the other end of the liquid suction pipe (19) extends to the bottom of the tinning groove (2).

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