Ultrasonic tinning device for metal wire

Abstract

The utility model relates to the technical field of metal wire manufacturing, in particular to an ultrasonic tinning device for a metal wire. An ultrasonic tinning device for metal wires comprises an ultrasonic tinning machine, a transducer, an amplitude-change pole, supporting frames, a reel and a roller, a tinning bath is arranged on the right portion of the ultrasonic tinning machine, the transducer is arranged at the inner bottom of the tinning bath and connected with the amplitude-change pole in a matched and clamped mode, the supporting frames which are symmetrically distributed are installed on the two sides of the ultrasonic tinning machine, and the reel is connected with the supporting frames. Detachable winding wheels are installed on the supporting frame through symmetrical clamping grooves, and a plurality of rollers are rotationally installed on the top of the tinning bath. Ultrasonic waves are manufactured through the ultrasonic tinning machine, the amplitude of the ultrasonic waves is adjusted through the ultrasonic vibrator composed of the transducer and the amplitude-change pole, an oxide layer on the surface of the metal wire is removed, tinning is facilitated, and compared with a traditional method for removing the oxide layer through scaling powder, the ultrasonic tinning machine has the advantages of being higher in cost performance, better in environmental protection performance and high in practicability. And the tinned metal wire has better reliability.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal wire manufacturing technical field especially, relates to a kind of ultrasonic tin plating device for metal wire. BACKGROUND

[0002] Metal wire is a kind of material used as electric wire or cable, often made of copper or aluminum, with good heat conduction performance and electrical conductivity, and better oxidation resistance, widely used in household appliances, process machinery and communication equipment and other fields, for the better performance requirement of metal wire, need to be plated with tin layer on the surface of metal wire, improve the electrical conductivity and corrosion resistance of metal wire.

[0003] Currently, when the traditional tin plating process is plated with tin layer on the surface of metal wire, flux is needed to remove the oxide layer on the surface of metal wire, and the flux residue has the problems of corrosion and reducing conductivity, which can easily cause poor bonding and affect the reliability of metal wire.

[0004] Therefore, an ultrasonic tin plating device for metal wire is provided to overcome the above-mentioned problems. SUMMARY

[0005] In order to overcome the shortcomings of the prior art, the technical problem of the utility model is to provide an ultrasonic tin plating device for metal wire, which uses ultrasonic waves to remove the oxide layer on the surface of metal wire, avoiding the problems caused by using flux.

[0006] The technical solution of the utility model is an ultrasonic tin plating device for metal wire, which comprises an ultrasonic tin plating machine, a transducer, an amplitude rod, a support frame, a winding wheel and a roller. The right part of the ultrasonic tin plating machine is provided with a tin plating tank, the inner bottom of the tin plating tank is provided with a transducer, and the transducer is connected with the amplitude rod. The support frame is symmetrically installed on both sides of the ultrasonic tin plating machine, and the detachable winding wheel is installed on the support frame through the symmetric clamping groove. The top of the tin plating tank is rotatably installed with several rollers.

[0007] Further, it further comprises a clamping rod and a crank handle. The front support frame is movably provided with a clamping rod connected with the front winding wheel. The rear support frame is movably provided with a crank handle connected with the rear winding wheel.

[0008] Further, it further comprises a slide rail, a driving motor, a lead screw and a limiting ring. The support frame provided with the crank handle is installed with a slide rail. The slide rail is rotatably provided with a lead screw. The outer side of the slide rail is installed with a driving motor. The output shaft of the driving motor is connected with the end shaft of the lead screw through a coupling. The lead screw is threadedly connected with a limiting ring slidingly connected with the slide rail.

[0009] Further, the air-drying mechanism is arranged between the tinning tank and the slide rail.

[0010] Further, the rubber sleeve is arranged on the inner side of the limiting ring.

[0011] Further, the protective shell, the turnover door and the observation window are arranged on the top and both sides of the ultrasonic tinning machine.

[0012] Further, the two end shafts of the winding wheel are octagonal, and the clamping rod and the crank handle are provided with octagonal clamping grooves matched with the end shafts of the winding wheel.

[0013] The utility model discloses the beneficial effect:

[0014] 1, the utility model discloses a ultrasonic tinning machine makes ultrasonic, and through the transducer and the amplitude changer group's ultrasonic oscillator adjusts the amplitude of ultrasonic, removes the oxidation layer on the surface of metal wire, and the tinning is convenient, and compared with the traditional method of using the flux to remove the oxidation layer has the cost-effective, also has the environmental protection, can effectively save the cost, and makes the metal wire of tinning have better reliability.

[0015] 2, the utility model discloses through the drive motor and drive screw rod rotation, in turn drive limiting ring along the slide rail reciprocating movement, even the tinning of metal wire is wound on the winding wheel, prevents the metal wire winding and influences use, can make winding wheel wind more tinning of metal wire.

[0016] 3, the utility model discloses the cooperation of protective shell and turnover door can isolate tinning tank and outside air, prevents the tin salt solution in the metal wire tinning process and replaces the tin and air contact and oxidizes, influences the tinning quality of metal wire. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is the partial structure schematic diagram of the utility model.

[0019] Figure 3 It is the local structure schematic diagram of the transducer and amplitude changer etc. parts of the utility model.

[0020] Figure 4 It is the structure schematic diagram of the winding wheel and clamping rod and crank handle clamping cooperation of the utility model.

[0021] Fig. 1 is a schematic view of the utility model, Fig. 2 is a schematic view of the utility model, Fig. 3 is a schematic view of the utility model, Fig. 4 is a schematic view of the utility model, Fig. 5 is a schematic view of the utility model, Fig. 6 is a schematic view of the utility model, Fig. 7 is a schematic view of the utility model, Fig. 8 is a schematic view of the utility model, Fig. 9 is a schematic view of the utility model, Fig. 10 is a schematic view of the utility model, Fig. 11 is a schematic view of the utility model, Fig. 12 is a schematic view of the utility model, Fig. 13 is a schematic view of the utility model, Fig. 14 is a schematic view of the utility model, Fig. 15 is a schematic view of the utility model, Fig. 16 is a schematic view of the utility model, Fig. 17 is a schematic view of the utility model. DETAILED DESCRIPTION

[0022] The utility model will be specifically described below in combination with the drawings.

[0023] Embodiment 1: an ultrasonic tinning device for metal wire, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , including ultrasonic tinning machine 1, transducer 2, amplitude bar 3, support frame 4, winding wheel 5, roller 6, clamping rod 7 and handle 8, the right part of ultrasonic tinning machine 1 is provided with tinning bath 100, tinning bath 100 contains tin salt solution, the inner bottom of tinning bath 100 is provided with transducer 2, and transducer 2 is matched with amplitude bar 3, transducer 2 and amplitude bar 3 are combined into ultrasonic vibrator, can adjust the ultrasonic amplitude of ultrasonic tinning machine 1, the both sides of ultrasonic tinning machine 1 are installed with the support frame 4 of symmetrical distribution, the detachable winding wheel 5 is installed on support frame 4 through symmetrical clamping groove, 7 rollers 6 are rotatably installed on the upper part of tinning bath 100, roller 6 can provide guiding effect for metal wire, makes metal wire immerse in tin salt solution, the front support frame 4 is movably provided with the clamping rod 7 matched with the front winding wheel 5 on the front side, the rear support frame 4 is movably provided with the handle 8 matched with the rear winding wheel 5 on the rear side, the both ends shafts of winding wheel 5 are octagonal, the octagonal clamping groove matched with the both ends shafts of winding wheel 5 is arranged on clamping rod 7 and handle 8, through the cooperation of octagonal both ends shafts and clamping groove, the detachable and fixed of winding wheel 5 can be realized, and it is convenient to pay off and take up metal wire.

[0024] The staff places the winding wheel 5 with metal wire through the clamping groove on support frame 4, and pushes clamping rod 7 to make it clamp and fix winding wheel 5, then leads out the metal wire on winding wheel 5 and immerses it in tin salt solution in tinning bath 100 and under roller 6, adjusts the amplitude of ultrasonic made by ultrasonic tinning machine 1 through the ultrasonic vibrator composed of transducer 2 and amplitude bar 3, removes the oxide layer on the surface of metal wire, and then tins the surface of metal wire through electroplating.

[0025] Embodiment 2: an ultrasonic tinning device for metal wire, as shown in Figure 2As shown, it also includes slide rail 9, drive motor 10, screw rod 11, limiting ring 12, rubber sleeve 13 and air drying mechanism 14, the support frame 4 provided with crank 8 is installed with slide rail 9, the screw rod 11 is rotationally arranged in slide rail 9, and the outer side of slide rail 9 is installed with drive motor 10, the output shaft of drive motor 10 is connected with the end shaft of screw rod 11 through coupling, the limiting ring 12 that slide rail 9 is slidably connected is threadedly connected on screw rod 11, the screw rod 11 can be driven to rotate by drive motor 10, and the limiting ring 12 is driven to reciprocate along slide rail 9 under the spiral rotation of screw rod 11, the inner side of limiting ring 12 is provided with rubber sleeve 13, which can prevent the tin-plated metal wire from being scratched by limiting ring 12 to damage the tin layer plated thereon, affect the tin-plating quality, the ultrasonic tin-plating machine 1 is provided with air drying mechanism 14 between the tin-plating tank 100 and the slide rail 9, the air drying mechanism 14 is composed of fixing block 141, mounting frame 142, fan 143 and dust screen 144, the ultrasonic tin-plating machine 1 is fixedly connected with symmetrically distributed fixing blocks 141, and the mounting frame 142 is rotationally connected by the fixing blocks 141, the fan 143 is installed on the mounting frame 142, and the dust screen 144 is arranged on the upper and lower surfaces of the mounting frame 142.

[0026] The tin-plated metal wire is passed through the limiting ring 12 and wound on the winding wheel 5 for winding, the tin-plated metal wire is quickly air-dried by the fan 143, then the crank 8 is clamped and fixed with the winding wheel 5, the winding wheel 5 is rotated by rotating the crank 8, the tin-plated metal wire is continuously wound, and the limiting ring 12 is driven to reciprocate along the slide rail 9 by the screw rod 11 driven by the drive motor 10 under the action of spiral transmission, so that the metal wire is uniformly wound on the winding wheel 5.

[0027] Embodiment 3: an ultrasonic tin-plating device for metal wire, as shown in Figure 1 As shown, it also includes protective shell 15, turnover door 16 and observation window 17, the top and both sides of the ultrasonic tin-plating machine (1) are slidably connected with the protective shell (15) through the sliding groove (1000), the outer side of the protective shell (15) is hingedly connected with the turnover door (16) with a handle, the middle part of the turnover door 16 is provided with a transparent observation window 17, and the process of tin-plating of the metal wire can be observed when the protective shell 15 and the turnover door 16 cooperate to isolate the tin-plating tank 100 from the outside air, so that measures can be taken in time when an accident occurs.

[0028] In the process of tin-plating of the metal wire, the protective shell 15 is slid to cover the tin-plating tank 100 below, then the handle is pulled to drive the turnover door 16 to rotate and close, so that an enclosed space is formed with the protective shell 15, the tin-plating tank 100 is isolated from the outside air, and the tin replaced in the process of tin-plating of the metal wire is prevented from being oxidized by contacting with air.

[0029] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can also make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.

Claims

1. An apparatus for ultrasonic tinning of metal wire, characterized by: The utility model provides an ultrasonic tinning machine, including ultrasonic tinning machine (1), transducer (2), amplitude transformer (3), support frame (4), winding wheel (5) and cylinder (6), the right part of ultrasonic tinning machine (1) is provided with tinning groove (100), the inner bottom of tinning groove (100) is provided with transducer (2), and transducer (2) is matched with amplitude transformer (3) and is clamped, the both sides of ultrasonic tinning machine (1) are installed with the support frame (4) of symmetrical distribution, and the detachable winding wheel (5) of symmetrical clamping slot is installed on support frame (4), and a plurality of cylinders (6) are rotatably installed on the top of tinning groove (100).

2. An apparatus for ultrasonically tinning a metal wire as defined in claim 1, wherein: It also includes a clamping rod (7) and a crank (8), the front support frame (4) is movably provided with a clamping rod (7) matched with the front winding wheel (5), and the rear support frame (4) is movably provided with a crank (8) matched with the rear winding wheel (5).

3. An apparatus for ultrasonically tinning a metal wire as defined in claim 2, wherein: It also includes a slide rail (9), a drive motor (10), a lead screw (11) and a limiting ring (12), the support frame (4) provided with the crank (8) is installed with a slide rail (9), the slide rail (9) is rotatably provided with a lead screw (11), and the outer side of the slide rail (9) is installed with a drive motor (10), the output shaft of the drive motor (10) is connected with the end shaft of the lead screw (11) through a shaft coupling, and the lead screw (11) is threadedly connected with a limiting ring (12) slidably connected with the slide rail (9).

4. An apparatus for ultrasonically tinning a metal wire as defined in claim 3, wherein: It also includes a drying mechanism (14), the ultrasonic tinning machine (1) is provided with a drying mechanism (14) between the tinning groove (100) and the slide rail (9).

5. An apparatus for ultrasonically tinning a metal wire as defined in claim 4, wherein: It also includes a rubber sleeve (13), the inner side of the limiting ring (12) is provided with a rubber sleeve (13).

6. An apparatus for ultrasonically tinning a metal wire as defined in claim 5, wherein: It also includes a protective shell (15), a flip door (16) and an observation window (17), the top and both sides of the ultrasonic tinning machine (1) are slidably connected with a protective shell (15) through a sliding groove (1000), the outward side of the protective shell (15) is hingedly connected with a flip door (16) with a handle, and the middle part of the flip door (16) is provided with a transparent observation window (17).

7. An apparatus for ultrasonically tinning a metal wire as defined in claim 6, wherein: The both end shafts of the winding wheel (5) are octagonal, and the clamping rod (7) and the crank (8) are provided with octagonal clamping slots matched with the end shafts of the winding wheel (5).

Images