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CN-224227259-U - Nickel plating device for PCB circuit board production

CN224227259UCN 224227259 UCN224227259 UCN 224227259UCN-224227259-U

Abstract

The utility model discloses a nickel plating device for producing a PCB (printed Circuit Board), which relates to the technical field of nickel plating and comprises a guide cylinder and a rotating shaft, wherein the guide cylinder is fixed at the lower end inside a nickel plating tank, one end inside the guide cylinder is provided with a packing auger blade in a matching way, one side wall of the nickel plating tank is connected with the rotating shaft in a penetrating and rotating way, the packing auger blade is fixed at the outer side of the rotating shaft, a motor for driving the rotating shaft to rotate is also fixed on the nickel plating tank, the other end inside the guide cylinder is also provided with a filter screen in a matching way, and one end, close to the filter screen, of the rotating shaft is also provided with a cleaning component matched with the filter screen in a detachable way. According to the utility model, the output shaft of the motor drives the rotating shaft to rotate, and the rotating shaft drives the auger blade to rotate rapidly, so that nickel liquid on the right side of the guide cylinder is driven to enter the middle guide cylinder to flow to the left side, the nickel liquid is filtered by the filter screen, and the nickel plating effect during working is not influenced while the nickel liquid is filtered.

Inventors

  • PENG ZHENGWANG
  • PENG HUI
  • Qiao Yusheng

Assignees

  • 广德先胜电子科技有限公司

Dates

Publication Date
20260512
Application Date
20250421

Claims (10)

  1. 1. The utility model provides a PCB circuit board production is with nickel plating device, includes nickel plating pond (1), nickel plating pond (1) top is provided with the elevation structure who drives the circuit board and reciprocate, its characterized in that still includes: Guide cylinder (5) and rotation axis (53), guide cylinder (5) are fixed in the inside lower extreme of nickel plating pond (1), inside wherein one end cooperation of guide cylinder (5) is provided with auger blade (55), link up swivelling joint has rotation axis (53) on one of them lateral wall of nickel plating pond (1), auger blade (55) are fixed in rotation axis (53) outside, still be fixed with motor (54) that drive rotation axis (53) rotated on nickel plating pond (1), inside other end of guide cylinder (5) still cooperates and is provided with filter screen (6), the one end that rotation axis (53) are close to filter screen (6) still can dismantle installation and filter screen (6) matched with clearance subassembly.
  2. 2. The nickel plating device for producing the PCB circuit board according to claim 1, wherein the guide cylinder (5) comprises a collecting cylinder (51) and a fixing cylinder (52), the collecting cylinder (51) and the fixing cylinder (52) are fastened through a connecting structure, and the filter screen (6) is arranged inside the collecting cylinder (51).
  3. 3. The nickel plating device for producing the PCB according to claim 2, wherein the connecting structure is located inside the collecting cylinder (51) and comprises L-shaped rods (7), the L-shaped rods (7) are arranged in a plurality, and are circumferentially distributed outside the collecting cylinder (51), a plurality of connecting sleeves (71) are circumferentially arranged outside the fixing cylinder (52), the ends of the L-shaped rods (7) are inserted inside the corresponding connecting sleeves (71), and a screw is also arranged between one L-shaped rod (7) and each connecting sleeve (71) in a matched mode.
  4. 4. The nickel plating device for producing the PCB circuit board according to claim 1, wherein a supporting frame (10) is further arranged at the end part of the guide cylinder (5), and the rotating shaft (53) penetrates through the supporting frame (10) and is rotatably connected with the supporting frame (10).
  5. 5. The nickel plating device for producing a PCB (printed Circuit Board) according to claim 1, wherein the filter screen (6) is arranged in an umbrella shape, and the top of the filter screen (6) is arranged towards the auger blade (55).
  6. 6. The nickel plating device for producing a PCB according to claim 5, wherein the cleaning assembly comprises a brush (62), the brush (62) is detachably connected to the end of the rotating shaft (53), and the brush (62) is obliquely arranged and is attached to the top of the filter screen (6).
  7. 7. The nickel plating device for producing the PCB according to claim 6, wherein a fixing seat (61) is fixedly arranged at the end part of the rotating shaft (53), a clamping block (63) is integrally connected with the end part of the brush (62), a groove corresponding to the clamping block (63) is formed in the fixing seat (61), the clamping block (63) is clamped in the groove, and a screw is further matched between the fixing seat (61) and the clamping block (63).
  8. 8. The nickel plating device for producing the PCB according to claim 1, wherein the lifting structure comprises an electric telescopic rod (2), the electric telescopic rod (2) is arranged on the nickel plating tank (1), a transverse plate (3) is connected to the driving end of the electric telescopic rod (2), and a plurality of fixing clips (4) for fixing the PCB are arranged at the bottom of the transverse plate (3).
  9. 9. The nickel plating device for producing the PCB according to claim 1, wherein a funnel (9) is further arranged at one end, far away from the filter screen (6), of the inside of the guide cylinder (5), holes are formed in two ends of the funnel (9), and the smaller side of the hole of the funnel (9) is arranged towards the filter screen (6).
  10. 10. The nickel plating device for producing the PCB according to claim 2, wherein a net bag (8) is further connected to the bottom of the collecting cylinder (51), and the net bag (8) is located between the filter screen (6) and the auger blade (55).

Description

Nickel plating device for PCB circuit board production Technical Field The utility model relates to the technical field of nickel plating, in particular to a nickel plating device for producing a PCB. Background Nickel plating is a process of plating a layer of nickel on metal or some nonmetal by using an electrolytic or chemical method, particularly onto a PCB, and is mainly a process of depositing a layer of nickel metal on the surface of the PCB by electrolysis, wherein the electroplated nickel layer is usually used as a barrier layer and is positioned between a copper layer and a subsequent surface treatment layer so as to prevent copper from directly contacting with the external environment, thereby slowing down the corrosion process. If disclose a nickel plating device is used in production of PCB circuit board in the bulletin number CN220166306U of authorizing, through the cooperation setting of lead screw, spacing subassembly, framework and servo motor to can drive and place the subassembly and upwards move, so that the user takes the circuit board body, does not need the manual material of taking of penetrating into the plating bath of user, it is safer convenient, solved the not enough convenient safe problem of current circuit board take-out mode. However, the nickel solution in the nickel plating device can generate some impurities after long-term use, which affects the electroplating quality of the circuit board, but the current circuit board electroplating device does not have a device for filtering the electroplating solution, and only can be filtered by other independent filtering devices, so that the electroplating device cannot be used when the nickel solution is filtered, and cannot carry out nickel plating work on the circuit board, which affects the electroplating efficiency of the circuit board. Disclosure of utility model The utility model aims to provide a nickel plating device for producing a PCB (printed Circuit Board) so as to solve the technical problem that nickel liquid cannot be filtered in the nickel plating process in the prior art. The technical problems to be solved by the utility model can be realized by the following technical scheme: the utility model provides a PCB circuit board production is with nickel plating device, includes the nickel plating pond, nickel plating pond top is provided with the elevation structure who drives the circuit board and reciprocate, still includes: the nickel plating tank comprises a guide cylinder and a rotating shaft, wherein the guide cylinder is fixed at the lower end of the inside of the nickel plating tank, one end of the guide cylinder is provided with an auger blade in a matched mode, one side wall of the nickel plating tank is communicated with the rotating shaft in a rotating mode, the auger blade is fixed on the outer side of the rotating shaft, a motor for driving the rotating shaft to rotate is further fixed on the nickel plating tank, a filter screen is further arranged at the other end of the inside of the guide cylinder in a matched mode, and one end, close to the filter screen, of the rotating shaft is further detachably provided with a cleaning component matched with the filter screen. As a further scheme of the utility model, the guide cylinder comprises a collecting cylinder and a fixed cylinder, the collecting cylinder and the fixed cylinder are fastened through a connecting structure, and the filter screen is arranged in the collecting cylinder. The connecting structure is positioned in the collecting cylinder and comprises a plurality of L-shaped rods, the L-shaped rods are circumferentially distributed on the outer side of the collecting cylinder respectively, a plurality of connecting sleeves are circumferentially arranged on the outer side of the fixing cylinder, the end parts of the L-shaped rods are inserted into the corresponding connecting sleeves, and a screw is also matched between one L-shaped rod and one connecting sleeve. As a further scheme of the utility model, a supporting frame is further arranged at the end part of the guide cylinder, and the rotating shaft penetrates through the supporting frame and is rotatably connected with the supporting frame. As a further scheme of the utility model, the filter screen is arranged in an umbrella shape, and the top of the filter screen is arranged towards the auger blade. As a further scheme of the utility model, the cleaning assembly comprises a brush which is detachably connected to the end part of the rotating shaft, and the brush is obliquely arranged and is attached to the top of the filter screen. As a further scheme of the utility model, a fixed seat is fixedly arranged at the end part of the rotating shaft, a clamping block is integrally connected with the end part of the hairbrush, a groove corresponding to the clamping block is formed in the fixed seat, the clamping block is clamped in the groove, and a screw is also matched between the fixed seat and