CN219409955U - Electroplating bath for door handle - Google Patents

Electroplating bath for door handle Download PDF

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Publication number
CN219409955U
CN219409955U CN202320508086.3U CN202320508086U CN219409955U CN 219409955 U CN219409955 U CN 219409955U CN 202320508086 U CN202320508086 U CN 202320508086U CN 219409955 U CN219409955 U CN 219409955U
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China
Prior art keywords
electroplating
storehouse
frame
plating
door handle
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Active
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CN202320508086.3U
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Chinese (zh)
Inventor
韦毓
杨红卫
卢鑫龙
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Ningbo Heshuo Plastic Products Co ltd
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Ningbo Heshuo Plastic Products Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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  • Electroplating Methods And Accessories (AREA)

Abstract

The utility model provides a door handle electroplating bath which comprises an electroplating bath body, a sealed conductive column, a lifting frame and a rotating frame, wherein an electroplating liquid feeding bin is arranged on the left side of the electroplating bath body, a liquid return pipe is arranged at the bottom of the electroplating liquid feeding bin, the top end of the inner wall of the electroplating bath body is provided with the sealed conductive column, an electroplating bin cover plate is arranged at the top of the electroplating bath body, a fixed seat is arranged in the center of the electroplating bin cover plate, the lifting frame is arranged on the fixed seat, and the rotating frame is respectively arranged on the left side and the right side of the lifting frame. The utility model ensures the supplement and replacement of the electroplating liquid, ensures the concentration of the electroplated metal particles in the electroplating liquid, and has a turbulent flow effect on the electroplating liquid in cooperation with the low-speed rotation of the rotating motor, so that the electroplated particles move irregularly, the electroplated metal particles are ensured to be more uniformly distributed in the electroplating liquid, the sedimentation of the metal electroplated particles can be prevented, the flowing direction and the flowing speed of the electroplated metal particles are ensured in cooperation with the flowing direction of the cathode current, and the uniform electroplating effect of the door handle is ensured.

Description

Electroplating bath for door handle
Technical Field
The utility model relates to the technical field of electroplating device components, in particular to a door handle electroplating bath.
Background
When the automobile door handle is electroplated, the door handle to be electroplated is generally directly placed in the electroplating solution, the electroplating solution in most electroplating baths is usually static at present, the operation is carried out on the door handle to be electroplated by simply utilizing the electroplating solution, the density of electroplated metal particles is reduced along with the electroplating operation, and the concentration of the metal particles in the electroplating solution is uneven at each part, so that the electroplating uniformity is influenced, the electroplating efficiency of the door handle is also influenced, and after the electroplating operation is finished, the door handle in the electroplating bath is required to be taken out manually, so that the production efficiency of the door handle is reduced. For this purpose, a door handle plating cell is proposed.
Disclosure of Invention
The utility model aims to solve the problems of reduced metal particle density, poor plating layer uniformity and low plating efficiency of plating solution in a plating bath standing in the prior art by providing a door handle plating bath; the purposes of continuously ensuring the density of metal particles of the electroplating solution, ensuring the electroplating uniformity of the door handle and improving the electroplating efficiency are achieved, and the practicability of the electroplating tank is improved.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a door handle plating bath, includes plating bath body, sealed conductive post, crane and rotating turret, plating bath body left side is equipped with plating solution feeding storehouse, plating solution feeding storehouse bottom is equipped with back the liquid pipe, it stretches into back in the liquid storehouse to return the liquid pipe, it is equipped with the heat conduction storehouse to return liquid storehouse right side, be equipped with a plurality of heat pipes in the heat conduction storehouse, the heat conduction storehouse right side is equipped with the storehouse that generates heat, be equipped with the net that generates heat in the storehouse that generates heat, plating bath body inner wall top is equipped with sealed conductive post, plating bath body top is equipped with plating chamber apron, plating chamber apron central authorities are equipped with the fixing base, be equipped with the crane on the fixing base, the crane left and right sides is equipped with the rotating turret respectively.
As a preferred embodiment of the present utility model, wherein: the utility model discloses a handle rack, including rotating turret, handle rack, support frame, fixed lock pin, electric motor housing, sealed rubber seat, rotating turret top is equipped with the motor housing, the motor housing inner chamber is equipped with the rotating electrical machines, the motor housing bottom is equipped with sealed rubber seat, the rotating electrical machines runs through sealed rubber seat and is equipped with the dwang, be equipped with a plurality of handle racks on the dwang, handle rack inboard is equipped with the support frame respectively, the support frame bottom is equipped with the connection base respectively, the support frame top is equipped with the net of placing respectively, place net border respectively with handle rack top border fixed connection, handle rack central authorities are equipped with fixed lock pin respectively with the dwang junction.
Further, the outer end of the top of the rotating rod is provided with an insulating sleeve ring, the insulating sleeve ring is arranged in an inner cavity of the sealing rubber seat, the inner cavity of the rotating rod is provided with a conductive wire, and the conductive wire is connected with the placing grid.
Further, the crane bottom is equipped with the mount, mount central authorities are equipped with the lift cylinder, the lift cylinder top is equipped with fixed sleeve, be equipped with the lifter in the fixed sleeve, the lifter top is equipped with fixed cover, both ends are equipped with a set of link respectively about the fixed cover, the link bottom is equipped with the locating lever respectively.
Further, the outer end of the rotating frame is provided with a fixed panel, and the bottom of the positioning rod is embedded into the fixed panel.
Further, the bottom of the sealed conductive column is provided with a first conductive seat, the bottom of the first conductive seat is provided with a fixed groove, the bottom of the fixed groove is provided with a first anode column, and the left end and the right end of the sealed conductive column are respectively provided with a second anode column and a third anode column.
Further, a second conductive seat is arranged at the center of the bottom of the plating bath body, and a first cathode frame and a second cathode frame are respectively arranged on the second conductive seat corresponding to the two groups of rotating rods.
Further, the rear end of the electroplating bath body is provided with a waste water valve, and a filter tank is arranged at the position of the electroplating bath body corresponding to the waste water valve.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
1. the door handle electroplating bath provided by the utility model has a complete structure, is provided with the automatic feeding device, ensures the replenishment and replacement of electroplating liquid, ensures the concentration of electroplating metal particles in the electroplating liquid by matching with the ionization device, sets the door handle to be plated on the surface of the metal placing net, forms a complete electroplating loop by matching with a circuit connected with the installation device, ensures the flow direction of the electroplating metal particles, can play a role in turbulent flow on the electroplating liquid by matching with the low-speed rotation of the rotating motor, ensures that the electroplating particles move irregularly, ensures that the electroplating metal particles are more uniformly distributed in the electroplating liquid, can prevent the sedimentation of the metal electroplating particles, ensures the flow direction and the flow speed of the electroplating metal particles by matching with the flow direction of cathode current, ensures the uniform electroplating effect of the door handle, and improves the electroplating efficiency of the door handle.
2. This technical scheme sets up anode assembly and cathode assembly in the plating bath for the plating bath forms complete electric current return circuit, guarantees its electroplating efficiency, and multiunit anode material that the cooperation set up can in time provide the electroplating metal particle of corresponding concentration for in the plating bath, guarantees electroplating operation's persistence, sets up the rotating turret subassembly and provides the device of laying for the door handle, and cooperation crane realizes its automatic business turn over plating bath, reduces manual intervention, improves the door handle and takes the efficiency of placing, sets up heating element and heat conduction subassembly, provides temperature support for electroplating operation for anode material ionization rate, guarantees the content of electroplating metal particle in the plating bath, guarantees its work output.
Drawings
FIG. 1 is a schematic view of a door handle plating cell according to the present utility model;
FIG. 2 is a schematic view of the lifting assembly of the plating bath of the door handle according to the present utility model;
FIG. 3 is a schematic view showing the installation of a handle rack of a door handle plating tank according to the present utility model;
fig. 4 is a schematic diagram of a circuit mounting structure of a plating tank for a door handle according to the present utility model.
Wherein: the electroplating bath comprises a plating bath body 1, a plating solution feeding bin 2, a liquid returning bin 3, a heat conducting bin 4, a heating bin 5, a sealed conductive column 6, a conductive seat one 61, a fixed groove 62, an anode column one 63, an anode column two 64, an anode column three 65, a conductive seat two 66, a cathode frame one 67, a cathode frame two 68, a plating bin cover plate 7, a lifting frame 8, a lifting cylinder 81, a fixed sleeve 82, a lifting rod 83, a connecting frame 84, a positioning rod 85, a rotating frame 9, a motor housing 91, a rotating motor 92, a sealing rubber seat 93, a rotating rod 94, a handle placing frame 95, a supporting frame 96, a placing grid 97 and a connecting base 98.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1-4, the door handle electroplating bath provided by the utility model comprises an electroplating bath body 1, a sealed conductive column 6, a lifting frame 8 and a rotating frame 9, wherein an electroplating liquid feeding bin 2 is arranged on the left side of the electroplating bath body 1, a liquid return pipe is arranged at the bottom of the electroplating liquid feeding bin 2 and extends into a liquid return bin 3, a heat conduction bin 4 is arranged on the right side of the liquid return bin 3, a plurality of heat conduction pipes are arranged in the heat conduction bin 4, a heating bin 5 is arranged on the right side of the heat conduction bin 4, a heating net is arranged in the heating bin 5, the top end of the inner wall of the electroplating bath body 1 is provided with the sealed conductive column 6, an electroplating bin cover plate 7 is arranged at the top of the electroplating bath body 1, a fixed seat is arranged in the center of the electroplating bin cover plate 7, the lifting frame 8 is arranged on the fixed seat, rotating frames 9 are respectively arranged on the left side and right side of the lifting frame 8, the top of the electroplating bath body 1 is fixedly provided with a mounting of the electroplating bin cover plate 7, a notch is arranged at the position corresponding to the rotating frame 9, the lifting frame 8 acts as a rotating frame component to move up and down, a handle placed on the rotating frame 9 is taken out and replaced, continuous efficient operation of the electroplating device is realized, electroplating efficiency is improved, the rear end of the top of the electroplating bath body 1 is fixedly arranged at the rear end of the electroplating body 6, the sealing conductive column 6 is fixedly arranged in the sealing columns, the sealing columns are uniformly arranged, the anode particles are required to be mounted in the anode column, and the anode column is required to be electrically connected to be electrically conductive.
The installation to plating bath feeding storehouse 2 is fixed through connection structure to plating bath body 1 left end, plating bath feeding storehouse 2 can cooperate the plating demand to supplement and change the plating bath in the plating bath body 1, guarantee the density of the electroplating particle in its inside liquid, and control the progress of electroplating operation, the liquid return pipe is received from plating bath body 1 left end bottom, recoverable sedimentation's electroplating particle is to in the new plating bath, reduce the raw materials extravagant, improve plating bath availability factor, the installation of liquid return pipe is fixed to liquid return storehouse 3, and the cooperation generates heat storehouse 5 plays the effect of supporting and stable installation to plating bath body 1 bottom, the storehouse 5 generates heat through the net work that generates heat, cooperate the heat pipe to carry out heat conduction treatment to plating bath body 1 bottom, avoid the too high particle nature that influences the inside plating bath of heat when improving electroplating operation work efficiency.
Referring to fig. 2 and 3, the top of the rotating frame 9 is provided with a motor housing 91, the inner cavity of the motor housing 91 is provided with a rotating motor 92, the bottom of the motor housing 91 is provided with a sealing rubber seat 93, the rotating motor 92 penetrates through the sealing rubber seat 93 and is provided with a rotating rod 94, a plurality of handle placing frames 95 are arranged on the rotating rod 94, supporting frames 96 are respectively arranged on the inner sides of the handle placing frames 95, connecting bases 98 are respectively arranged on the bottoms of the supporting frames 96, placing grids 97 are respectively arranged above the supporting frames 96, edges of the placing grids 97 are respectively fixedly connected with the top edges of the handle placing frames 95, fixed locking pins are respectively arranged at the connecting positions of the centers of the handle placing frames 95 and the rotating rod 94, the rotating frame 9 ensures the installation stability of the rotating motor 92 through the motor housing 91, simultaneously prevents plating solution and other substances from adversely affecting the rotating motor 92, ensures the normal operation of the rotating motor 92, the bottom of the motor housing 91 is matched with the sealing rubber seat 93 to ensure the safety of the installation of the bottom of the rotating motor 92, the rotating rod 94 is matched with the rotating motor 92 to limit the rotating rod 94, the rotating motor 92 to drive the rotating rod 94 to rotate, the handle placing frames 95 and components thereof to slowly rotate in the plating solution, and the plating solution can ensure the homogeneity of the plating solution.
Handle rack 95 sets up to circular frame, the installation of placing grid 97 is fixed to its top border, the design of placing grid 97 can conveniently contact the terminal surface of plating solution with the handle, the fluid influence of cooperation rotation in-process plating solution can carry out the all-round electroplating operation to the handle terminal surface, guarantee the homogeneity to handle processing, handle rack 95 is embedded to set up support frame 96, guarantee the structural strength of handle rack 95, support frame 96 cooperation connection base 98's design, strengthen the joint strength with handle rack 95 installation department, guarantee the stability in use of whole handle rack subassembly.
The dwang 94 top outer end is equipped with insulating lantern ring, sealing rubber seat 93 inner chamber is located to insulating lantern ring, the dwang 94 inner chamber is equipped with the electric wire, the electric wire is connected with placing grid 97, place grid 97 and establish to the metal mesh, handle rack 95 installation component except placing grid 97 is the plastic subassembly, the setting of cooperation electric wire can strengthen placing grid to the absorption of electroplating material particle, improve electroplating efficiency, set up insulating lantern ring on the dwang 94, reducible dwang 94 to the influence of electric property particle, guarantee the electroplating efficiency of handle, set up the electroplating solution can be stirred to rotating frame 9 subassemblies, the inside density of electroplating particle of equalizer guarantees the homogeneity effect of handle electroplating.
Referring to fig. 2, the bottom of the lifting frame 8 is provided with a fixing frame, the center of the fixing frame is provided with a lifting cylinder 81, the top end of the lifting cylinder 81 is provided with a fixing sleeve 82, lifting rods 83 are arranged in the fixing sleeve 82, the top end of the lifting rods 83 is provided with a fixing sleeve, the left end and the right end of the fixing sleeve are respectively provided with a group of connecting frames 84, the bottom of each connecting frame 84 is respectively provided with a positioning rod 85, the lifting frame 8 ensures the fixed installation of the lifting cylinder 81 through the fixing frame, the use stability of the lifting cylinder 81 is ensured, the output end of the lifting cylinder 81 is fixedly provided with the limiting installation of the lifting rods 83 through the fixing sleeve 82, the lifting cylinder 81 acts on the lifting rods 83 to move up and down, the connecting frames 84 and the positioning rods 85 are driven to move up and down by the same displacement, the bottom of the positioning rods 85 is connected with the rotating frame 9 and components thereof, the lifting frame 8 can ensure the up and down movement of the rotating frame assembly, the handles on the lifting frame assembly are convenient to replace, the electroplated product is reduced, and the automatic efficiency of the electroplating product is improved.
The outer end of the rotating frame 9 is provided with a fixed panel, the bottom of the positioning rod 85 is embedded into the fixed panel, and the positioning rod 85 is connected with the rotating frame 9 through the fixed panel, so that the lifting of the rotating frame 9 is controlled by the pneumatic piece of the lifting frame 8.
Referring to fig. 4, a first conductive seat 61 is provided at the bottom of the sealed conductive column 6, a fixing groove 62 is provided at the bottom of the first conductive seat 61, a first anode column 63 is provided at the bottom of the fixing groove 62, a second anode column 64 and a third anode column 65 are provided at the left and right ends of the sealed conductive column 6, the sealed conductive column 6 is disposed at the rear end of the top of the plating tank 1, an external power source is used to connect a positive wire into the first conductive seat 61, the connection of the positive wire and each group of anode columns is ensured by matching with the fixing groove 62, the stable electrolysis of the anode columns by current is ensured, and stable supply of plating particles is provided for the plating solution.
The center of the bottom of the plating bath body 1 is provided with a second conductive seat 66, the second conductive seat 66 is respectively provided with a first cathode frame 67 and a second cathode frame 68 corresponding to the two groups of rotating rods 94, the bottom of the plating bath body 1 is connected with a power negative electrode through the second conductive seat 66, a negative electrode wire passes through the second conductive seat 66 to be connected with the two groups of cathode frames, and the top ends of the cathode frames are respectively connected with the wires in the inner cavities of the rotating rods 94 through electrical contacts, so that the electrical control of a negative electrode circuit to a handle to be plated is ensured.
The waste water valve is arranged at the rear end of the electroplating bath body 1, the filtering tank is arranged at the position of the electroplating bath body 1 corresponding to the waste water valve, the waste water in the electroplating bath body 1 can be discharged through the waste water valve, the loss of material particles can be reduced through cooperation with the filtering tank, the inner cavity of the electroplating bath body 1 can be conveniently cleaned, and the continuous use of different electroplating requirements can be adapted.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (7)

1. The utility model provides a door handle plating bath, includes plating bath body (1), sealed electrically conductive post (6), crane (8) and rotating turret (9), its characterized in that, plating bath body (1) left side is equipped with plating solution feeding storehouse (2), plating solution feeding storehouse (2) bottom is equipped with the liquid return pipe, the liquid return pipe stretches into in liquid return storehouse (3), liquid return storehouse (3) right side is equipped with heat conduction storehouse (4), be equipped with a plurality of heat conduction pipes in heat conduction storehouse (4), heat conduction storehouse (4) right side is equipped with storehouse (5) that generates heat, be equipped with the net that generates heat in storehouse (5) that generates heat, plating bath body (1) inner wall top is equipped with sealed electrically conductive post (6), plating bath body (1) top is equipped with plating storehouse apron (7), plating storehouse apron (7) central authorities are equipped with the fixing base, be equipped with crane (8) on the fixing base, crane (8) left and right sides are equipped with rotating turret (9) respectively;
wherein, rotating turret (9) top is equipped with motor housing (91), motor housing (91) inner chamber is equipped with rotation motor (92), motor housing (91) bottom is equipped with sealed rubber seat (93), rotation motor (92) run through sealed rubber seat (93) and are equipped with dwang (94), be equipped with a plurality of handle rack (95) on dwang (94), handle rack (95) inboard is equipped with support frame (96) respectively, support frame (96) bottom is equipped with connection base (98) respectively, support frame (96) top is equipped with respectively and places net (97), place net (97) border respectively with handle rack (95) top border fixed connection, handle rack (95) center and dwang (94) junction punishment are equipped with fixed lockpin.
2. The plating bath for door handles according to claim 1, wherein an insulation collar is provided at the outer end of the top of the rotating rod (94), the insulation collar is provided in the inner cavity of the sealing rubber seat (93), and a conductive wire is provided in the inner cavity of the rotating rod (94) and connected with the placing grid (97).
3. The door handle electroplating bath according to claim 1, wherein a fixing frame is arranged at the bottom of the lifting frame (8), a lifting cylinder (81) is arranged in the center of the fixing frame, a fixing sleeve (82) is arranged at the top end of the lifting cylinder (81), lifting rods (83) are arranged in the fixing sleeve (82), fixing sleeves are arranged at the top ends of the lifting rods (83), a group of connecting frames (84) are respectively arranged at the left end and the right end of each fixing sleeve, and positioning rods (85) are respectively arranged at the bottoms of the connecting frames (84).
4. A door handle plating tank according to claim 3, wherein the outer end of the rotating frame (9) is provided with a fixing panel, and the bottom of the positioning rod (85) is embedded into the fixing panel.
5. The plating bath for the door handle according to claim 1, wherein a first conductive seat (61) is arranged at the bottom of the sealed conductive column (6), a fixing groove (62) is arranged at the bottom of the first conductive seat (61), a first anode column (63) is arranged at the bottom of the fixing groove (62), and a second anode column (64) and a third anode column (65) are respectively arranged at the left end and the right end of the sealed conductive column (6).
6. The plating bath for a door handle according to claim 1, wherein a second conductive seat (66) is arranged at the bottom center of the plating bath body (1), and a first cathode frame (67) and a second cathode frame (68) are respectively arranged on the second conductive seat (66) corresponding to the two sets of rotating rods (94).
7. The door handle electroplating bath according to claim 1, wherein a waste water valve is arranged at the rear end of the electroplating bath body (1), and a filter tank is arranged at a position of the electroplating bath body (1) corresponding to the waste water valve.
CN202320508086.3U 2023-03-09 2023-03-09 Electroplating bath for door handle Active CN219409955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320508086.3U CN219409955U (en) 2023-03-09 2023-03-09 Electroplating bath for door handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320508086.3U CN219409955U (en) 2023-03-09 2023-03-09 Electroplating bath for door handle

Publications (1)

Publication Number Publication Date
CN219409955U true CN219409955U (en) 2023-07-25

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ID=87230084

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320508086.3U Active CN219409955U (en) 2023-03-09 2023-03-09 Electroplating bath for door handle

Country Status (1)

Country Link
CN (1) CN219409955U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117448911A (en) * 2023-12-25 2024-01-26 池州市安安新材科技有限公司 Subway carriage aluminium alloy oxidation equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117448911A (en) * 2023-12-25 2024-01-26 池州市安安新材科技有限公司 Subway carriage aluminium alloy oxidation equipment
CN117448911B (en) * 2023-12-25 2024-03-15 池州市安安新材科技有限公司 Subway carriage aluminium alloy electroplating equipment

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