CN110184634B - Plane type automatic brush plating device - Google Patents

Plane type automatic brush plating device Download PDF

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Publication number
CN110184634B
CN110184634B CN201910435713.3A CN201910435713A CN110184634B CN 110184634 B CN110184634 B CN 110184634B CN 201910435713 A CN201910435713 A CN 201910435713A CN 110184634 B CN110184634 B CN 110184634B
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China
Prior art keywords
brush plating
tray
connecting rod
annular
platform
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CN201910435713.3A
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CN110184634A (en
Inventor
曹蕾
段睿
韩国忠
李颖
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No 5719 Factory of PLA
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No 5719 Factory of PLA
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    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/02Tanks; Installations therefor
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/06Suspending or supporting devices for articles to be coated
    • C25D17/08Supporting racks, i.e. not for suspending
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/04Electroplating with moving electrodes
    • C25D5/06Brush or pad plating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

The invention discloses a plane type automatic brush plating device which comprises a box body, a rotary tray, a matching plate, a liquid conveying pipe and a clamping fixture, wherein the rotary tray is arranged in the box body; the connecting rod is connected with the positive electrode of the power supply, and the connecting rod is connected with the negative electrode of the power supply.

Description

Plane type automatic brush plating device
Technical Field
The invention relates to the technical field of brush plating equipment, in particular to a plane type automatic brush plating device.
Background
In recent years, with rapid development of global economy, resource and environmental problems are increasingly highlighted. Remanufacturing is increasingly important because of its good resource saving and environmental protection properties. The remanufacturing process of the part mainly comprises the steps of disassembly, cleaning, nondestructive testing, remanufacturing, reassembling, testing and the like. The nano brush plating technology is a coating preparation technology generated by combining the brush plating technology and the composite electrodeposition technology, is a process of electrodeposition of metal ions and nano particles in plating solution at the same time in principle, and is widely applied to the remanufacturing industry. In the brush plating process, the anode is generally graphite, and the substrate is used as the cathode. The outside of the anode is wrapped with a layer of sheath for dipping the plating solution in the brushing plating process. When the anode sheath brushes the plating solution to the surface of the substrate, metal ions in the plating solution are electrodeposited on the surface of the substrate to form a plating layer. The method has the advantages that the surface functional thin layer with the performance superior to that of the bulk material can be prepared by various methods, and the high temperature resistance, corrosion resistance, wear resistance, fatigue resistance and the like of the part are endowed. The prior art mainly carries out manual brush plating, and has the defects that the quality of a plating layer is greatly influenced by the experience and technology of workers, and the quality of the plating layer prepared by the same worker is difficult to stabilize; the production efficiency is low, and the irritating gas generated in the brush plating process has harmful effect on the health of workers. Moreover, automated transformation of remanufacturing technology is also an important development direction of remanufacturing technology.
Disclosure of Invention
In order to solve the above problems, the present invention provides a planar automatic brush plating apparatus.
Specifically, a plane type automatic brush plating device comprises a box body, a rotary tray, supporting blocks, a matching plate and a clamping fixture, wherein the rotary tray is arranged in the box body, a rotary motor is arranged below the box body, the rotary tray is connected with the rotary motor through a connecting rod, the top surface of the rotary tray is provided with a groove, the supporting blocks which are annularly distributed are arranged in the groove, the matching plate is arranged on the supporting blocks and is positioned in the groove, an infusion channel is formed between the matching plate and the rotary tray, an annular fabric layer is arranged at the infusion channel of the upper surfaces of the matching plate and the rotary tray, the clamping fixture is arranged above the rotary tray, and the clamping fixture is connected with the box body through the connecting rod; the connecting rod is connected with the positive electrode of the power supply, and the connecting rod is connected with the negative electrode of the power supply.
The device also comprises a transfusion tube, one end of the transfusion tube is connected with the plating solution source, and the other end of the transfusion tube passes through the matching plate to be communicated with the transfusion channel.
The box below be provided with the support, be provided with on the support and follow its vertical direction and make rectilinear movement's platform, the rotation motor fix on the platform.
The platform on be equipped with position pointer dead lever, be equipped with position pointer on the position pointer dead lever, be equipped with the scale mark on the support.
The bottom of the box body is provided with a liquid outlet which is connected with the waste liquid barrel.
The liquid outlet is in a horn shape.
The infusion tube is provided with a flow regulating device and a liquid pump.
The upper surfaces of the rotary tray and the matching plate are provided with annular grooves which are simultaneously positioned on the rotary tray and the matching plate, and the annular fabric layer is arranged in the annular grooves.
The support on be equipped with position knob, motor switch, power control switch, flow control switch, position knob is connected with the drive arrangement who reciprocates under the drive platform, motor switch is connected with rotating motor, power control switch is connected with the power, flow control switch is connected with flow control device.
The invention has the beneficial effects that: the brush plating operation is simple and the device structure is simple; the brush plating efficiency is high, the brush plating quality is good, a plurality of products can be clamped on the clamping fixture at the same time, and the brush plating of the products can be carried out at the same time after the device adjusts the brush plating parameters and the brush plating positions, so that the brush plating efficiency is high. The plating layer processed by the device is more compact, smooth and uniform, better in wear resistance, higher in microhardness and more uniform in microhardness distribution.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a top view of the clamping fixture of the present invention;
In the figure, the device comprises a 1-box body, a 2-rotating tray, a 3-annular fabric layer, a 4-clamping fixture, a 5-brush plating product, a 6-connecting rod, a 7-infusion tube, an 8-matched plate, a 9-supporting block, a 10-connecting rod, a 11-flow regulating device, a 12-liquid drawing pump, a 13-plating liquid barrel, a 14-power supply, a 15-rotating motor, a 16-platform, a 17-position pointer fixing rod, a 18-position knob, a 19-motor power switch, a 20-power control switch, a 21-flow control switch, a 22-bracket, a 23-waste liquid barrel and a 24-infusion channel.
Detailed Description
For a clearer understanding of technical features, objects, and effects of the present invention, a specific embodiment of the present invention will be described with reference to the accompanying drawings.
As shown in fig. 1, the planar automatic brush plating device comprises a box body 1, wherein the box body 1 is made of a corrosion-resistant metal material, the bottom of the box body is made to have a certain inclination angle towards a liquid outlet, and the liquid outlet is communicated with a waste liquid barrel 23. The lower part of the box body 1 is provided with a rotary tray 2, the lower part of the rotary tray 2 is connected with a rotary motor 15 through a connecting rod 10, the rotary motor 15 drives the rotary tray 2 to rotate through the connecting rod 10, the rotary motor 15 controls the rotating speed through a motor power switch 19, the positive electrode of a power supply 14 is connected to the connecting rod 10, preferably, one end of a wire used for connecting the power supply 14 and the connecting rod 10 is enclosed into an annular coil, and the coil is sleeved on the connecting rod 10 to form contact connection.
As shown in fig. 1, a platform 16 located below the rotary motor 15 is slidably coupled to the bracket 22 and is adjusted in position up and down by a position knob 18, thereby adjusting the position of the rotary tray 2 up and down; a linear driving device is arranged below the platform 16, an output shaft of the linear driving device is connected with the platform 16, and the linear driving device can adopt a hydraulic cylinder or a pneumatic cylinder. The platform 16 is provided with a position pointer fixing rod 17, the position pointer fixing rod 17 is provided with a position pointer, and the position of the rotary tray 2 is accurately adjusted by matching with scale marks carved on the upper part of the bracket 22. The middle part system of rotatory tray 2 has a great circular recess, and the bottom of recess is equipped with a plurality of supporting shoe 9 that regard rotatory tray 2 central point as centre of a circle evenly distributed, and the diameter of taking the centre bore is less than circular configuration board 8 of circular recess sets up on supporting shoe 9, forms infusion passageway 24 with rotatory tray 2's circular recess, and the infusion passageway 24 department of configuration board 8 and rotatory tray 2 upper surface is provided with cyclic annular fabric layer 3, and the brush plating bath is through drawing liquid pump 12, flow adjusting device 11, transfer line 7 and infusion passageway 24 follow plating bath bucket 13 and draw into cyclic annular fabric layer 3, and cyclic annular fabric layer 3 is located the recess ring of the certain degree of depth that forms by rotatory tray 2 and the upper surface of configuration board 8, and the recess ring communicates with infusion passageway 24. One end of the infusion tube 7 is connected with the plating solution barrel 13, the other end of the infusion tube 7 passes through the matching plate 8 to be communicated with the infusion channel 24, a hole for the infusion tube 7 to pass through is formed in the middle of the matching plate 8, and preferably, a sealing ring is arranged between the infusion tube 7 and the matching plate 8. The rate at which the plating solution is drawn in is regulated by a flow control switch 21 that controls the flow regulating device 13. The position knob 18, the motor power switch 19 and the flow control switch 21 are arranged on the support 22, the support 22 is also provided with the power control switch 20, the position knob 18 is connected with a linear driving device which moves up and down of the driving platform 16, the motor power switch 19 is connected with the rotating motor 15, the power control switch 20 is connected with the power supply 14 to control the size of brush plating current, the flow control switch 21 is connected with the flow regulating device 11 to control the flow of plating solution.
As shown in fig. 1 and 2, a clamping fixture 4 for clamping a product is arranged on the upper portion of the rotary tray 2, the clamping fixture 4 is connected to the box body 1 through a connecting rod 6, the brush plating product 5 is clamped on the clamping fixture 4, and the brush plating product 5 is distributed in a ring shape and is located above the annular fabric layer 3. The connecting rod 6 is connected with the negative electrode of the power supply 14.
When in use, a plurality of pieces of brush plating products 5 are respectively clamped on the clamping fixture 4, and the surface to be brushed faces downwards. The position knob 18 is adjusted to enable the annular fabric layer 3 to be in contact with a surface to be plated, the plating solution flow is controlled by the plating solution flow control switch 21, the plating solution enters the transfusion channel 24 between the matching plate 8 and the rotary tray 2 through the transfusion tube 7 and finally enters the annular fabric layer 3, the motor power switch 19 for controlling the rotary motor 15 is started to control the rotating speed of the rotary motor 15, and the rotary tray 2 is rotated to drive the annular fabric layer 3 to rotate; the power control switch 20 of the start control power supply 14 controls the magnitude of the brush plating current, and the brush plating can be performed. After the brush plating is finished, the switch is respectively closed, the position of the rotary tray 2 is regulated down, and the brush plating product is taken out to finish the brush plating.

Claims (4)

1. The utility model provides a plane class automation brush plating device, a serial communication port, including box (1), rotatory tray (2), transfer line (7), supporting shoe (9), cooperation board (8) and clamping anchor clamps (4), rotatory tray (2) set up in box (1), box (1) below is provided with rotation motor (15), link to each other rotatory tray (2) and rotation motor (15) through connecting rod (10), open flutedly on rotatory tray (2) top surface, be provided with supporting shoe (9) that are annular distribution in the recess, be provided with cooperation board (8) on supporting shoe (9), cooperation board (8) are located the recess, form infusion passageway (24) between cooperation board (8) and rotatory tray (2), infusion passageway (24) department of cooperation board (8) and rotatory tray (2) upper surface is provided with cyclic annular fabric layer (3), rotatory tray (2) top is provided with clamping anchor clamps (4), clamping anchor clamps (4) are connected with box (1) through connecting rod (6); the connecting rod (10) is connected with the positive electrode of the power supply (14), and the connecting rod (6) is connected with the negative electrode of the power supply (14);
The electric brush plating products (5) are clamped on the clamping fixture (4), and the electric brush plating products (5) are distributed in an annular shape and are positioned above the annular fabric layer (3);
One end of the infusion tube (7) is connected with a plating solution source, and the other end of the infusion tube (7) passes through the matching plate (8) to be communicated with the infusion channel (24);
A bracket (22) is arranged below the box body (1), a platform (16) capable of moving linearly along the vertical direction of the bracket (22) is arranged on the bracket (22), and the rotating motor (15) is fixed on the platform (16);
A flow regulating device (11) and a liquid pump (12) are arranged on the infusion tube (7);
The upper surfaces of the rotary tray (2) and the matching plate (8) are provided with annular grooves which are simultaneously positioned on the rotary tray (2) and the matching plate (8), and the annular fabric layer (3) is arranged in the annular grooves;
The support (22) is provided with a position knob (18), a motor power switch (19), a power control switch (20) and a flow control switch (21), wherein the position knob (18) is connected with a driving device which moves up and down under a driving platform (16), the motor power switch (19) is connected with a rotating motor (15), the power control switch (20) is connected with a power supply (14), and the flow control switch (21) is connected with a flow control device (11).
2. The planar automatic brush plating device according to claim 1, wherein the platform (16) is provided with a position pointer fixing rod (17), the position pointer fixing rod (17) is provided with a position pointer, and the bracket (22) is provided with scale marks.
3. The planar automatic brush plating device according to claim 1, wherein a liquid outlet is arranged at the bottom of the box body (1), and the liquid outlet is connected with a waste liquid barrel (23).
4. A planar automatic brush plating apparatus according to claim 3, wherein said liquid discharge port is horn-shaped.
CN201910435713.3A 2019-05-23 2019-05-23 Plane type automatic brush plating device Active CN110184634B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910435713.3A CN110184634B (en) 2019-05-23 2019-05-23 Plane type automatic brush plating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910435713.3A CN110184634B (en) 2019-05-23 2019-05-23 Plane type automatic brush plating device

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CN110184634A CN110184634A (en) 2019-08-30
CN110184634B true CN110184634B (en) 2024-04-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114892244B (en) * 2022-04-27 2023-11-28 成都凯赛尔科技有限公司 Automatic brush plating device and automatic brush plating method for end face of vacuum arc-extinguishing chamber

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101117724A (en) * 2007-09-10 2008-02-06 阮克荣 Polish-plating machine
CN201024218Y (en) * 2007-01-29 2008-02-20 福州大学 Planar brush plating device
CN201109801Y (en) * 2007-11-07 2008-09-03 第二炮兵工程学院对外技术服务部 Quick electro chemical machining pen
CN201144293Y (en) * 2007-11-07 2008-11-05 第二炮兵工程学院对外技术服务部 Rapid electrical brush plating device
CN101498015A (en) * 2009-01-19 2009-08-05 中国人民解放军装甲兵工程学院 Plating pen for electro-brush plating inner bore parts
CN103966637A (en) * 2014-05-08 2014-08-06 广西大学 Brushing electroplating experimental platform
CN104532314A (en) * 2014-12-16 2015-04-22 广西大学 Connecting rod brushing electroplating device
CN106947988A (en) * 2017-04-28 2017-07-14 广东技术师范学院 A kind of brush electroplating device and its brush plating method for flat-type metallic element
CN107142505A (en) * 2015-04-29 2017-09-08 江苏理工学院 Brush plating device for repairing inner hole of part
CN206751950U (en) * 2017-04-28 2017-12-15 广东技术师范学院 A kind of brush electroplating device for flat-type metallic element
CN109402689A (en) * 2018-12-25 2019-03-01 广东电网有限责任公司 A kind of preparation method of electric brush plating pen and Brush
CN211284578U (en) * 2019-05-23 2020-08-18 中国人民解放军第五七一九工厂 Automatic electric brush plating device of plane class

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201024218Y (en) * 2007-01-29 2008-02-20 福州大学 Planar brush plating device
CN101117724A (en) * 2007-09-10 2008-02-06 阮克荣 Polish-plating machine
CN201109801Y (en) * 2007-11-07 2008-09-03 第二炮兵工程学院对外技术服务部 Quick electro chemical machining pen
CN201144293Y (en) * 2007-11-07 2008-11-05 第二炮兵工程学院对外技术服务部 Rapid electrical brush plating device
CN101498015A (en) * 2009-01-19 2009-08-05 中国人民解放军装甲兵工程学院 Plating pen for electro-brush plating inner bore parts
CN103966637A (en) * 2014-05-08 2014-08-06 广西大学 Brushing electroplating experimental platform
CN104532314A (en) * 2014-12-16 2015-04-22 广西大学 Connecting rod brushing electroplating device
CN107142505A (en) * 2015-04-29 2017-09-08 江苏理工学院 Brush plating device for repairing inner hole of part
CN106947988A (en) * 2017-04-28 2017-07-14 广东技术师范学院 A kind of brush electroplating device and its brush plating method for flat-type metallic element
CN206751950U (en) * 2017-04-28 2017-12-15 广东技术师范学院 A kind of brush electroplating device for flat-type metallic element
CN109402689A (en) * 2018-12-25 2019-03-01 广东电网有限责任公司 A kind of preparation method of electric brush plating pen and Brush
CN211284578U (en) * 2019-05-23 2020-08-18 中国人民解放军第五七一九工厂 Automatic electric brush plating device of plane class

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