Antenna element local brush gold plating tool and gold plating method

Abstract

The application provides an antenna oscillator local brush plating gold tool and a plating gold method, a first medicine box is arranged, the first brush head is connected with the positive pole of the rectifier equipment through the wire electric connection; at least one oscillator positioning piece is further arranged, which is fixedly arranged on the fixed seat; at least one conductive spring needle is further arranged, which is detachably connected on the fixed seat and corresponds to the oscillator positioning piece one by one, one end of the conductive spring needle abuts against the oscillator positioning piece, and the other end is electrically connected with the negative pole of the rectifier equipment; since the plating voltage needs to be controlled to be a small voltage during the brush plating gold process, if the connection distance between the positive pole and the negative pole of the plating layer is too long, the voltage is not easy to stabilize to reach, if the connection distance between the positive pole and the negative pole of the plating layer is too short, the to-be-plated gold workpiece is easy to be burnt out, when the to-be-plated gold workpiece on the oscillator positioning piece abuts against the first brush head, the positive pole and the negative pole of the rectifier equipment are communicated, so that the to-be-plated gold workpiece has good conductive performance and stability.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of antenna element brush plating gold, and particularly relates to an antenna element local brush plating gold tool and a plating gold method. BACKGROUND

[0002] Plating gold on the element connector can form a thin layer of metal on the surface of the connector, which can improve the efficiency of current conduction, has good corrosion resistance, and can reduce contact impedance. In addition, the connector is often frequently plugged and unplugged, and if there is no suitable surface treatment, it will cause wear and tear and contact failure.

[0003] However, in the traditional gold plating operation process, the negative electrode of the rectifier device is usually clamped by a clamp, and the clamp is clamped on the connector product for gold plating operation. This way, the clamp is easy to fall off and may cause the clamp to damage the connector product, and the stability is not high. SUMMARY

[0004] The purpose of the present application is to provide an antenna element local brush plating gold tool and method to solve the problem of low stability of traditional gold plating operation mentioned in the background.

[0005] To achieve the above purpose, the present application provides the following technical scheme: an antenna element local brush plating gold tool, comprising: at least one first medicine box connected with a first brush head, the first brush head is electrically connected with the positive electrode of the rectifier device; at least one element positioning member is fixedly arranged on the fixed seat; at least one conductive spring needle is detachably connected to the fixed seat and corresponds to the element positioning member one by one, one end of the conductive spring needle abuts against the element positioning member, and the other end is electrically connected with the negative electrode of the rectifier device; when the workpiece to be plated on the element positioning member abuts against the first brush head, the positive electrode and the negative electrode of the rectifier device are connected.

[0006] Optionally, the length of the conductive spring needle is 15-50mm.

[0007] Optionally, a wire embedding groove is formed in the outer side wall of the first medicine box, a conductive needle is fixedly arranged in the wire embedding groove, one end of the conductive needle is fixedly connected with the first brush head, and the other end is electrically connected with the positive electrode of the rectifier device.

[0008] Optionally, it further comprises: a base fixedly connected with a support plate, the fixed seat is movably arranged on the base; a connecting frame is fixedly connected with one end of the support plate away from the base, the connecting frame is arranged at intervals with the fixed seat, and the connecting frame is provided with at least one first through hole; the first through hole corresponds to the first medicine box one by one and is gap matched.

[0009] Optionally, it further comprises fasteners corresponding to the conductive spring needles, which are fixedly connected to the fixed seat, and the conductive spring needles and the negative pole of the rectifier device are fixedly connected to the fasteners and the fixed seat.

[0010] Optionally, it further comprises a driving mechanism fixedly connected to the connecting frame, which can drive the first medicine box to axially reciprocate along the first through hole; when the first medicine box is moved to the end close to the fixed seat, the first brush head abuts against the workpiece to be plated with gold on the vibrator positioning member.

[0011] Optionally, the driving mechanism comprises a reciprocating motor fixedly arranged on the connecting frame along the axial direction perpendicular to the first medicine box, an eccentric connecting rod having one end connected to the output end of the reciprocating motor and the other end deviated along the radial direction of the reciprocating motor, and a connecting rod having one end hingedly connected to the eccentric connecting rod and the other end rotationally connected to the outer wall of the first medicine box.

[0012] Optionally, it further comprises at least one second medicine box connected with a second brush head and a vibration mechanism fixedly connected to the second medicine box.

[0013] Optionally, the connecting frame is provided with at least one second through hole corresponding to and fixedly connected to the second medicine box; the distance between the second brush head and the base is the same as the distance between the surface to be plated with gold of the workpiece to be plated with gold fixed to the fixed seat and the base.

[0014] Optionally, the second medicine box is fixedly provided with a limiting ring and a connecting piece, the limiting ring is clamped to the second through hole, and the connecting piece is provided with two connecting holes, one of which is connected to the second medicine box and the other of which is connected to the vibration mechanism, and the vibration mechanism is a vibration motor.

[0015] In another aspect, the application further provides a method for locally brushing gold on an antenna vibrator, which is applied to the above-mentioned antenna vibrator local brushing gold tooling, and the method comprises the following steps: adding oil removal medicine to the second medicine box, moving the workpiece to be plated with gold to abut against the second brush head by moving the fixed seat, starting the vibration motor to polish and remove oil, adding cyanide-free gold brushing medicine to the first medicine box, moving the workpiece to be plated with gold to the position close to the first brush head by moving the fixed seat, adjusting the voltage of the rectifier device to 3V-8V, starting the reciprocating motor, and plating a gold layer with a thickness of 0.05um-0.1um on the surface to be plated with gold of the workpiece.

[0016] Optionally, the number of the first chemical solution boxes is multiple, wherein one of the first chemical solution boxes is added with cyanide-free gold plating solution, and before the step of adding the cyanide-free gold plating solution into the first chemical solution box, moving the workpiece to be plated by the moving fixing base to the position close to the first brush head, modulating the voltage of the rectifier device to 3V-8V, turning on the reciprocating motor, and plating a gold layer with a thickness of 0.05um-0.1um on the surface to be plated of the workpiece to be plated, the method further comprises the following steps: adding nickel plating solution into another first chemical solution box without adding the cyanide-free gold plating solution, moving the workpiece to be plated by the moving fixing base to the position of the first brush head of the first chemical solution box adding the nickel plating solution, modulating the voltage of the rectifier device to 3V-8V, turning on the reciprocating motor connected to the first chemical solution box adding the nickel plating solution, and plating nickel on the surface to be plated of the workpiece to be plated.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] In the present application, at least one first chemical solution box is arranged, the first chemical solution box can contain gold plating solution inside, is connected with a first brush head, and the first brush head is electrically connected with the positive electrode of a rectifier device through a wire; at least one vibrator positioning member is further arranged and fixed on a fixing base, and can be used for fixing a workpiece to be plated, wherein the workpiece to be plated refers to a vibrator or a vibrator connector; at least one conductive spring needle is further arranged and detachably connected to the fixing base, and corresponds to the vibrator positioning member one by one, one end of the conductive spring needle abuts against the vibrator positioning member, and the other end is electrically connected with the negative electrode of the rectifier device; since the plating voltage needs to be controlled to be a small voltage during the process of plating, if the connection distance between the positive electrode and the negative electrode of the plating layer is too long, the voltage is not easy to stabilize, and if the connection distance between the positive electrode and the negative electrode of the plating layer is too short, the workpiece to be plated is easy to be burnt out, the present application fixes the conductive spring needle to make it abut against the vibrator positioning member, when the workpiece to be plated on the vibrator positioning member abuts against the first brush head, the positive electrode and the negative electrode of the rectifier device are connected, so that the rectifier device has good conductivity and stability. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a first perspective view of the present application.

[0020] Figure 2 It is a partial enlarged view of part A of the present application.

[0021] Figure 3 It is a second perspective view of the present application.

[0022] Figure 4 It is a perspective view of the first chemical solution box of the present application.

[0023] Figure 5 It is a perspective view of the second chemical solution box of the present application.

[0024] Figure 6 The connecting frame is a three-dimensional structure.

[0025] Figure 7 The brush gold plating process flow chart of the present application.

[0026] In the figure: 1 - base, 2 - support plate, 3 - rectifier, 4 - connecting frame, 5 - medicine box, 51 - first medicine box, 52 - second medicine box, 6 - fixing seat, 7 - reciprocating motor, 8 - eccentric connecting rod, 9 - connecting rod, 10 - connecting block, 11 - sealing cover, 12 - embedded wire groove, 13 - first brush head, 14 - vibration motor, 15 - connecting piece, 16 - limiting ring, 17 - second brush head, 18 - first through hole, 19 - groove, 20 - second through hole, 21 - fastener, 22 - conductive spring needle, 23 - vibrator positioning piece. DETAILED DESCRIPTION

[0027] The scheme of the present application will be clearly and completely explained below by combining the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments.

[0028] It should be noted that the terms "first", "second" and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0029] In the present application, the terms "up", "down", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0030] In addition, in addition to being used to indicate the orientation or positional relationship, the above-mentioned part of the terms can also be used to indicate other meanings, for example, the term "up" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For ordinary skilled persons in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0031] Furthermore, the terms "mount", "set", "provided with", "connect", "connected", "socketed" should be understood broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0033] Please refer to Figure 1 The present application is a kind of antenna element partial brush gold plating tool, comprising: at least one first medicine box 51, the first medicine box 51 inside is provided with cavity, the cavity is used to accommodate gold plating medicine, one end is connected with first brush head 13, the first brush head 13 is no fat cotton brush head, because its density is larger and uniform, so that the gold plating medicine contained in the first medicine box 51 can penetrate into the first brush head 13 and not drip, the other end is sealed with sealing cover, the sealing cover is medicine box fluorine rubber cover, the end away from the first medicine box 51 of the sealing cover is provided with plug handle, the plug handle is provided with anti-skid stripe;The first brush head 13 is electrically connected with the positive electrode of rectifier equipment;At least one element positioning piece 23, the element positioning piece 23 is provided with the limiting portion connected with the element or the gold plating workpiece, for fixing the element or the element connector, the element positioning piece 23 is fixedly arranged on the fixed seat 6, and the fixed seat 6 is the element fixed seat;Further provided with at least one conductive spring needle 22, which is detachably connected on the fixed seat 6 and corresponds to the element positioning piece 23, one end of the conductive spring needle 22 is in abutment with the element positioning piece 23, and the other end is electrically connected with the negative electrode of the rectifier equipment, because the plating voltage needs to be controlled to be smaller voltage during the brush gold plating, commonly used for 3V-8V, the present application adopts 5V voltage, which can more easily and stably control the plating voltage not too large or too small during gold plating operation, if the connection distance between the positive electrode and the negative electrode of the plating layer is too long, the voltage is not easy to stabilize, if the connection distance between the positive electrode and the negative electrode of the plating layer is too short, the gold plating workpiece is easy to burn out, the present application fixes the conductive spring needle 22 so that it is in abutment with the element positioning piece 23, when the gold plating workpiece on the element positioning piece 23 is in abutment with the first brush head 13, the positive electrode and the negative electrode of the rectifier equipment are communicated, so that it has good electrical conductivity and stability.

[0034] Please refer to Figure 2In one of the embodiments of the present application, the length of the conductive spring needle 22 is 15-50 mm, the conductive spring needle 22 is a negative conductive stainless steel spring needle, since the plating voltage is a small voltage, the conductive spring needle is arranged at a distance of 15-50 mm from the vibrator positioning piece 23, has good conductivity, and only needs to fix one end of the conductive spring needle 22, so that the other end abuts against the vibrator positioning piece 23, has stability and will not damage the workpiece to be plated with gold.

[0035] Please refer to Figure 4 In one of the embodiments of the present application, since the positive electrode of the rectifier device needs to be connected to the first brush head 13 every time, in order to stably connect the positive electrode of the rectifier device to the first brush head 13 every time, a wire embedding groove 12 is formed in the outer side wall of the first medicine box 51, a conductive needle is fixedly arranged in the wire embedding groove 12, the conductive needle is a medicine box positive conductive copper needle, one end of the conductive needle is fixedly connected to the first brush head 13, and the other end is provided with a wiring end, which is electrically connected to the positive electrode of the rectifier device every time, so that the connection is more stable.

[0036] Please refer to Figure 1 and Figure 3 In one of the embodiments of the present application, the base 1 is fixedly connected with a support plate 2, the fixing seat 6 is movably arranged on the base 1, a connecting frame 4 is fixedly connected to one end of the support plate 2 away from the base 1, the connecting frame 4 is arranged at intervals with the fixing seat 6, and the connecting frame 4 is provided with at least one first through hole 18; the first through hole 18 corresponds to the first medicine box 51 one by one and is gap matched, so that when the fixing seat 6 is moved to one side of the first medicine box 51 provided with the first brush head 13 and / or the first medicine box 51 is slid to be close to one end of the fixing seat 6, the first brush head 13 can abut against the workpiece to be plated with gold on the fixing seat 6.

[0037] Please refer to Figure 2 In one of the embodiments of the present application, the base 1 is fixedly connected with a support plate 2, the fixing seat 6 is movably arranged on the base 1, a connecting frame 4 is fixedly connected to one end of the support plate 2 away from the base 1, the connecting frame 4 is arranged at intervals with the fixing seat 6, and the connecting frame 4 is provided with at least one first through hole 18; the first through hole 18 corresponds to the first medicine box 51 one by one and is gap matched, so that when the fixing seat 6 is moved to one side of the first medicine box 51 provided with the first brush head 13 and / or the first medicine box 51 is slid to be close to one end of the fixing seat 6, the first brush head 13 can abut against the workpiece to be plated with gold on the fixing seat 6.

[0038] Please refer to Figure 4The first medicine box 51 is driven to reciprocate by a driving mechanism, which can be a motor, a cylinder, an oil cylinder, a hydraulic cylinder or the like, and is fixedly connected with the connecting frame 4 and drives the first medicine box 51 to reciprocate along the first through hole 18; when the first medicine box 51 is driven to reciprocate to the end close to the fixed seat 6, the first brush head 13 abuts against the workpiece to be plated with gold on the vibrator positioning piece 23, the first medicine box 51 is driven to reciprocate multiple times by the driving mechanism, and the connecting rod is driven to reciprocate at a speed of 10 seconds per time by the speed regulator, so that the first brush head 13 is plated with gold on the workpiece to be plated with gold multiple times, automatic plating with gold is realized, and the plating layer is more uniform and the effect is better.

[0039] Please refer to Figure 5 In one of the embodiments of the present application, the driving mechanism comprises a reciprocating motor 7 which is fixedly arranged on the connecting frame 4 in the axial direction perpendicular to the first medicine box 51 and has a speed of 10s / turn adjusted by a stepless speed regulator, an eccentric connecting rod 8 which is connected at one end with the output end of the reciprocating motor 7 and is offset in the radial direction of the reciprocating motor at the other end, the other end of the eccentric connecting rod 8 being provided with a clamping portion, and an axle pin being arranged between the clamping portions, a connecting rod 9 which is hingedly connected at one end with the axle pin on the eccentric connecting rod 8 and is rotatably connected at the other end with the outer wall of the first medicine box 51, the side wall of the first medicine box 51 being provided with a connecting block 10 which is provided with an axle pin, the other end of the connecting rod 9 being provided with a through hole, and the connecting block 10 being rotatably connected with the connecting rod 9 through the axle pin, so that the brush plating speed can be better controlled and the work efficiency is greatly improved.

[0040] Please refer to Figure 5In one of the embodiments of the present application, the second brush head 17 is a wool polishing brush head, which has a large and uniform density, so that the oil-removing lotion contained in the second brush head 17 can be penetrated into the second brush head 17 without dripping.

[0041] Please refer to Figure 6 In one of the embodiments of the present application, the connecting frame 4 is provided with at least one second through hole 20, which is in one-to-one correspondence with the second brush head 17 and is detachably fixedly connected with the second brush head 17. The distance between the second brush head 17 and the base 1 is the same as the distance between the fixed seat 6 and the surface to be plated with gold of the workpiece to be plated with gold. When the fixed seat 6 moves to the lower side of the second brush head 17, the surface to be plated with gold of the workpiece to be plated with gold is in contact with the second brush head 17, so that the oil-removing operation is more convenient and the work efficiency is greatly improved.

[0042] Please refer to Figure 5 In one of the embodiments of the present application, the second brush head 17 is a wool polishing brush head, which has a large and uniform density, so that the oil-removing lotion contained in the second brush head 17 can be penetrated into the second brush head 17 without dripping.

[0043] Please refer to Figure 7In another embodiment of the present application, a method for locally brush-plating gold on an antenna element is provided, which is applied to any of the above-mentioned antenna element local brush-plating gold tooling. The method comprises: adding oil removal chemical solution to the second chemical solution box 52, moving the workpiece to be plated to abut against the second brush head 17 by moving the fixed seat 6, starting the vibration motor 14 to polish and remove oil; adding cyanide-free gold brush chemical solution to the first chemical solution box 51, moving the workpiece to be plated to the position close to the first brush head 13 by moving the fixed seat 6, adjusting the voltage of the rectifier device to 3V-8V, and opening the reciprocating motor 7 to plate a gold layer of 0.05um-0.1um on the surface to be plated of the workpiece to be plated.

[0044] Optionally, the number of the first chemical solution boxes 51 is multiple, one of which adds cyanide-free gold brush chemical solution. Before the step of adding cyanide-free gold brush chemical solution to the first chemical solution box 51, moving the workpiece to be plated to the position close to the first brush head 13 by moving the fixed seat 6, adjusting the voltage of the rectifier device to 3V-8V, and opening the reciprocating motor 7 to plate a gold layer of 0.05um-0.1um on the surface to be plated of the workpiece to be plated, another first chemical solution box 51 adds nickel plating chemical solution. The method further comprises: adding nickel plating chemical solution to the other first chemical solution box 51 which does not add cyanide-free gold brush chemical solution, moving the workpiece to be plated to the position close to the first brush head 13 of the first chemical solution box 51 which adds nickel plating chemical solution by moving the fixed seat 6, adjusting the voltage of the rectifier device to 3V-8V, opening the reciprocating motor 7 connected to the first chemical solution box 51 which adds nickel plating chemical solution, and plating nickel on the surface to be plated of the workpiece to be plated.

[0045] Working principle: the local brush plating gold tool of the application, including: two first medicine water boxes 51, the first medicine water box 51 inside is equipped with cavity, one of the first medicine water box 51 is used to accommodate gold plating medicine water, another first medicine water box 51 is used to accommodate nickel plating medicine water, the first medicine water box 51 one end is connected with first brush head 13, the first brush head 13 is fat-free cotton brush head, because its density is larger and uniform, so that the gold plating medicine water or nickel plating medicine water contained in the first medicine water box 51 can penetrate into the first brush head 13 and not drip, the other end is sealingly connected with sealing cover, the sealing cover is medicine water box fluorine rubber cover, the sealing cover is provided with plug-in handle away from the first medicine water box 51, the plug-in handle is provided with anti-skid stripe; the first brush head 13 is electrically connected with the positive electrode of rectifier equipment, the outside wall of the first medicine water box 51 is provided with embedded wire groove 12, the embedded wire groove 12 is fixedly provided with conductive needle inside, the conductive needle is medicine water box positive electrode conductive copper needle, one end of the conductive needle is fixedly connected with the first brush head 13, the other end is provided with wiring end, which is electrically connected with the positive electrode of rectifier equipment every time; at least one vibrator positioning piece 23, the vibrator positioning piece 23 is provided with limiting portion connected with vibrator or workpiece to be plated gold, for fixing vibrator or vibrator connector, the vibrator positioning piece 23 is fixedly arranged on fixed seat 6, the fixed seat 6 is vibrator fixed seat, at least one conductive spring needle 22 is further provided, which is detachably connected on the fixed seat 6 and corresponds to the vibrator positioning piece 23, one end of the conductive spring needle 22 is in abutment with the vibrator positioning piece 23, the other end is electrically connected with the negative electrode of rectifier equipment, because the plating voltage needs to be controlled to be smaller voltage during brush plating gold, commonly used for 3V-8V, the application adopts 5V voltage, which can more easily and stably control the plating voltage not too large or too small, if the connection distance between the positive electrode and the negative electrode of the plating layer is too long, the voltage is not easy to stabilize, if the connection distance between the positive electrode and the negative electrode of the plating layer is too short, the workpiece to be plated gold is easy to burn out, the application makes the conductive spring needle 22 abut with the vibrator positioning piece 23, when the workpiece to be plated gold on the vibrator positioning piece 23 abuts with the first brush head 13, the positive electrode and the negative electrode of the rectifier equipment are communicated, so that it has good conductivity and stability; meanwhile, an antenna vibrator local brush plating gold method is provided: adding oil removal medicine water into the second medicine water box 52, moving the fixed seat 6 to move the workpiece to be plated gold to abut with the second brush head 17, starting the vibration motor 14, and polishing and removing oil;Then, the nickel plating solution is added to one of the first solution boxes 51, the workpiece to be plated with gold is moved to the position close to the first brush head 13 by moving the fixing seat 6, the voltage of the rectifier device is modulated to 3V-8V, the reciprocating motor 7 is turned on, and the surface of the workpiece to be plated with gold is plated with a nickel layer. Finally, the cyanide-free gold plating solution is added to the other first solution box 51, the workpiece to be plated with gold is moved to the position close to the first brush head 13 by moving the fixing seat 6, the voltage of the rectifier device is modulated to 3V-8V, the reciprocating motor 7 is turned on, and the surface of the workpiece to be plated with gold is plated with a gold layer of 0.05um-0.1um.

[0046] The above description is only an embodiment of the present application, and does not limit the patent scope of the present application. Any equivalent transformation or direct or indirect application in the related technical field based on the content of the specification and drawings is also included in the patent protection scope of the present application.

Claims

1. An antenna element local brush gold plating tooling, characterized in that, The utility model relates to a gold plating device, including: At least one first medicine box (51) is connected with first brush head (13), and the first brush head (13) is electrically connected with the positive pole of rectifier equipment; At least one vibrator positioning piece (23) is fixedly arranged on the fixed seat (6); At least one conductive elastic needle (22) is detachably connected on the fixed seat (6) and corresponds to the vibrator positioning piece (23), one end of the conductive elastic needle (22) is in abutment with the vibrator positioning piece (23), and the other end is electrically connected with the negative pole of the rectifier equipment; When the workpiece to be plated on the vibrator positioning piece (23) is in abutment with the first brush head (13), the positive pole and the negative pole of the rectifier equipment are communicated; The base (1) is fixedly connected with the supporting plate (2), and the fixed seat (6) is movably arranged on the base (1); The connecting frame (4) is fixedly connected with one end of the supporting plate (2) away from the base (1), the connecting frame (4) is arranged at intervals with the fixed seat (6), and the connecting frame (4) is provided with at least one first through hole (18); the first through hole (18) corresponds to the first medicine box (51) and is gap matched; The driving mechanism is fixedly connected with the connecting frame (4), and the driving mechanism can drive the first medicine box (51) to reciprocatingly slide along the first through hole (18) in the axial direction; When the first medicine box (51) slides to one end close to the fixed seat (6), the first brush head (13) is in abutment with the workpiece to be plated on the vibrator positioning piece (23); The driving mechanism comprises: The reciprocating motor (7) is fixedly arranged on the connecting frame (4) in the axial direction perpendicular to the first medicine box (51); The eccentric connecting rod (8) is connected with the output end of the reciprocating motor (7) at one end and deviates in the radial direction of the reciprocating motor at the other end; The connecting rod (9) is hingedly connected with the eccentric connecting rod (8) at one end and rotationally connected with the outer wall of the first medicine box (51) at the other end; At least one second medicine box (52) is connected with a second brush head (17); The vibration motor (14) is fixedly connected with the second medicine box (52).

2. The antenna element local gold plating brush plating tooling of claim 1, wherein, The outer wall of the first medicine box (51) is provided with a wire embedding groove (12), and a conductive needle is fixedly arranged in the wire embedding groove (12), one end of the conductive needle is fixedly connected with the first brush head (13), and the other end is electrically connected with the positive pole of the rectifier equipment.

3. The antenna element local gold plating brush plating tooling of claim 1, wherein, Further comprising: The fastener (21) corresponding to the conductive elastic needle (22) is fixedly connected with the fixed seat (6), and the conductive elastic needle (22) and the negative pole of the rectifier equipment are fixedly connected between the fastener (21) and the fixed seat (6).

4. The antenna element local gold plating brush plating tooling of claim 1, wherein, The connecting frame (4) is provided with at least one second through hole (20), the second through hole (20) corresponds to the second medicine box (52) and is fixedly connected; the interval between the second brush head (17) and the base (1) is the same as the distance between the surface to be plated on the workpiece to be plated on the fixed seat (6) and the base (1).

5. The method for locally brush-plating gold on the antenna element, applied to the locally brush-plating gold tooling for the antenna element according to any one of claims 1-4, characterized in that, The method comprises: The oil removal medicine water is added to the second medicine water box (52), the workpiece to be plated with gold is moved to abut against the second brush head (17) by moving the fixing seat (6), the vibration motor (14) is turned on, and polishing and oil removal are performed; The cyanide-free gold plating medicine water is added to the first medicine water box (51), the workpiece to be plated with gold is moved to a position close to the first brush head (13) by moving the fixing seat (6), the voltage of the rectifier device is modulated to 3V-8V, the reciprocating motor (7) is turned on, and a gold layer with a thickness of 0.05um-0.1um is plated on the surface to be plated with gold of the workpiece to be plated with gold.

6. The method of claim 5, wherein the gold is applied by electroless plating. The number of the first medicine water boxes (51) is multiple, one of the first medicine water boxes (51) is added with the cyanide-free gold plating medicine water, and the step of adding the cyanide-free gold plating medicine water to the first medicine water box (51), moving the workpiece to be plated with gold to a position close to the first brush head (13) by moving the fixing seat (6), modulating the voltage of the rectifier device to 3V-8V, and turning on the reciprocating motor (7) to plate a gold layer with a thickness of 0.05um-0.1um on the surface to be plated with gold of the workpiece to be plated with gold further includes: The nickel plating medicine water is added to another first medicine water box (51) which is not added with the cyanide-free gold plating medicine water, the workpiece to be plated with gold is moved to a position close to the first brush head (13) of the first medicine water box (51) to which the nickel plating medicine water is added by moving the fixing seat (6), the voltage of the rectifier device is modulated to 3V-8V, the reciprocating motor (7) connected to the first medicine water box (51) to which the nickel plating medicine water is added is turned on, and the surface to be plated with gold of the workpiece to be plated with gold is plated with nickel.

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