CN109440172B - Vertical type super-long and super-large column electroplating device - Google Patents
Vertical type super-long and super-large column electroplating device Download PDFInfo
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- CN109440172B CN109440172B CN201811651183.8A CN201811651183A CN109440172B CN 109440172 B CN109440172 B CN 109440172B CN 201811651183 A CN201811651183 A CN 201811651183A CN 109440172 B CN109440172 B CN 109440172B
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
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Abstract
The invention discloses a vertical type overlong and overlarge cylinder electroplating device, which comprises a fixed support and a surface treatment device, wherein the fixed support comprises a fixed support, an interactive saddle arranged on the fixed support and a cylinder support connected with a cylinder, the surface treatment device comprises an annular shell, a spring pressure wheel, a liquid storage bin and a waste liquid bin, valves connected with an electroplating liquid bin are arranged at the bottom of the liquid storage bin and the top of the waste liquid bin, and the invention solves the problems that the labor intensity of workers is high, the production environment is severe, the automatic production is difficult to carry out and the working efficiency is low when a traditional large workpiece electroplating mode is adopted, and the other mode is that a machine is used for lifting the workpiece and placing the workpiece into a large groove for soaking and electroplating, the method is extremely unsafe, and electroplating liquid is easy to spill out to cause serious pollution, provides a safe and high-efficiency electroplating device, and removes potential safety hazards, the labor is saved.
Description
Technical Field
The invention relates to the field of large-scale column electroplating, in particular to a vertical type super-long and super-large column electroplating device.
Background
In the electroplating industry, some large-size slender round workpieces need to be subjected to local electroplating treatment, because the size and the weight of the parts are large, the parts are difficult to be electroplated in a traditional mode, and generally, when the parts are subjected to electroplating treatment and brush plating by adopting a manual brush plating process, the large and heavy slender round workpieces are manually placed on a rotatable supporting wheel for manual brush plating. The traditional mode has the defects of high labor intensity of workers, severe production environment, difficulty in automatic production and low working efficiency, and the other mode is that a machine is used for hoisting a workpiece and putting the workpiece into a large tank body for soaking for electroplating.
Disclosure of Invention
The invention aims to overcome the problems in the prior art, provides a vertical type overlong and oversized cylinder electroplating device, solves the problems that the labor intensity of workers is high, the production environment is severe, the automatic production is difficult, and the working efficiency is low when a traditional large workpiece electroplating mode is adopted, and the other mode is that a machine is used for lifting the workpiece and putting the workpiece into a large tank for soaking and electroplating, the method is extremely unsafe, and electroplating liquid is easy to spill out to cause serious pollution, and provides a safe and efficient electroplating device, which removes potential safety hazards and saves labor force.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
the utility model provides a device is electroplated to super long super large cylinder of vertical, its characterized in that: the device comprises a fixed support and a surface treatment device, wherein the fixed support is connected with one end of a cylinder, and the surface treatment device is connected with the cylinder; the fixing device comprises a fixed support, an interactive saddle arranged on the fixed support and a column support connected with the column; a gear box which is in fit connection with the interactive saddle is arranged in the fixed support, the bottom of the interactive saddle is arc-shaped and is provided with a rack, and the rack is in fit connection with the gear box; a support groove is formed in the interactive support platform, a spring device is arranged on the support groove, and the top of the spring device is connected with the bottom of the column support; the diameter of the cylinder support is increased from top to bottom so as to adapt to the matching connection with cylinders with different diameters; the surface treatment device comprises an annular shell, spring pressure wheels symmetrically arranged at the top and the bottom of the annular shell, a liquid storage bin arranged at the top of the annular shell, and a waste liquid bin arranged at the bottom of the annular shell; the annular shell comprises a rubber wheel ring hoop arranged at the edge of the inner side of the shell, a deformation sticking ring arranged at the inner side of the rubber wheel ring hoop, an electroplating liquid bin arranged in the shell and a plurality of pressure devices arranged at the outer side of the electroplating liquid bin; valves connected with the electroplating liquid bin are arranged at the bottom of the liquid storage bin and the top of the waste liquid bin; the device work flow comprises the following steps:
1) the angle of the interactive saddle is changed by adjusting the gear box, and the angle of the column support on the interactive saddle is changed accordingly, so that the column can be installed more conveniently until the angle of the column support is inclined to a certain angle;
2) after the column support is inclined to a certain angle, one end of the column is installed on the column support, then the gear box is adjusted, the angle of the column support is adjusted to 90 degrees, the diameter of the column support is increased from top to bottom so as to be suitable for matching connection with columns with different diameters, and the part of the column support below the matching part of the column support and the column sinks into the support groove due to the weight of the column;
3) the center of the surface treatment device is slowly and downwards installed from the top of the cylinder, and under the pressure of a plurality of spring pressure wheels to the cylinder, the spring pressure wheels are tightly connected with the cylinder and slowly slide downwards;
4) while the surface treatment device slowly slides downwards, the liquid storage bin in the surface treatment device supplies electroplating liquid to the electroplating liquid bin through the valve, and the electroplating liquid is attached to the surface of the cylinder under the action of the plurality of pressure devices;
5) when the surface treatment device slowly slides downwards, the rubber wheel ring hoop and the deformation sticking ring are tightly attached to the surface of the column body, so that the electroplating liquid in the electroplating liquid bin is sealed, and the overflow is avoided;
6) when the concentration of the electroplating liquid in the electroplating liquid bin is low, part of the electroplating liquid is discharged into the waste liquid bin through the valve, and the liquid storage bin continues to provide the electroplating liquid into the electroplating liquid bin, so that the concentration of the electroplating liquid is ensured to reach the standard;
preferably, the wall of the electroplating liquid bin is made of flexible rubber and deforms when being extruded under stress.
Preferably, the pressure device comprises an extrusion block connected with the outer side of the wall of the electroplating liquid bin, a pressure spring with one end arranged on one side of the extrusion block and the other end connected with the inner side of the annular shell, and an adjusting bolt arranged on the outer side of the annular shell, wherein one end of the adjusting bolt penetrates through the annular shell and is connected with the extrusion block.
Preferably, the gear box is connected with an external handle, and the interactive pallet is rotated by manually rotating the handle.
Preferably, the bottom of the liquid storage bin and the bottom of the electroplating liquid bin are both provided with water pumps connected with the valves.
Preferably, the bottom of the electroplating liquid bin is also provided with a concentration sensor connected with the water pump.
Preferably, the rubber wheel ring hoop and the deformation sticking ring are made of rubber materials, and the hardness is 60-80 and 40-60 respectively.
The invention has the beneficial effects that:
the invention solves the problems that the labor intensity of workers is high, the production environment is severe, the automatic production is difficult and the working efficiency is low when the traditional large workpiece electroplating mode is adopted, and the other mode is that a machine is used for lifting the workpiece and putting the workpiece into a large tank for soaking and electroplating, the method is extremely unsafe, and electroplating liquid is easy to spill out to cause serious pollution.
The foregoing is a summary of the present invention, and in order to provide a clear understanding of the technical means of the present invention and to be implemented in accordance with the present specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is an overall schematic view relating to the present invention:
fig. 2 is a schematic plan view of a surface treatment apparatus according to the present invention:
fig. 3 is a schematic front view of a surface treatment apparatus according to the present invention:
fig. 4 is a schematic view of a mount to which the present invention relates:
FIG. 5 is a schematic cross-sectional view of a surface treatment apparatus according to the present invention:
FIG. 6 is a schematic view of the internal structure of the surface treatment apparatus according to the present invention:
the reference numbers in the figures illustrate: 1. the device comprises a fixing device, 2, a surface treatment device, 11, a fixing support, 12, an interactive saddle, 13, a cylinder support, 111, a gear box, 112, a rack, 121, a support groove, 122, a spring device, 21, an annular shell, 22, a spring pressure wheel, 23, a liquid storage bin, 24, a waste liquid bin, 25, a valve, 26, a water pump, 211, a rubber wheel ring clamp, 212, a deformation sticking ring, 213, an electroplating liquid bin, 214, a pressure device, 241, an extrusion block, 242, a pressure spring, 243 and an adjusting bolt.
The invention is further described with reference to the accompanying drawings in which:
referring to fig. 1 to 6, a vertical type super-long and super-large column electroplating device is characterized in that: the device comprises a fixed support and a surface treatment device, wherein the fixed support is connected with one end of a cylinder, and the surface treatment device is connected with the cylinder; the fixing device comprises a fixed support, an interactive saddle arranged on the fixed support and a column support connected with the column; a gear box which is in fit connection with the interactive saddle is arranged in the fixed support, the bottom of the interactive saddle is arc-shaped and is provided with a rack, and the rack is in fit connection with the gear box; a support groove is formed in the interactive support platform, a spring device is arranged on the support groove, and the top of the spring device is connected with the bottom of the column support; the diameter of the cylinder support is increased from top to bottom so as to adapt to the matching connection with cylinders with different diameters; the surface treatment device comprises an annular shell, spring pressure wheels symmetrically arranged at the top and the bottom of the annular shell, a liquid storage bin arranged at the top of the annular shell, and a waste liquid bin arranged at the bottom of the annular shell; the annular shell comprises a rubber wheel ring hoop arranged at the edge of the inner side of the shell, a deformation sticking ring arranged at the inner side of the rubber wheel ring hoop, an electroplating liquid bin arranged in the shell and a plurality of pressure devices arranged at the outer side of the electroplating liquid bin; valves connected with the electroplating liquid bin are arranged at the bottom of the liquid storage bin and the top of the waste liquid bin; the device work flow comprises the following steps:
1) the angle of the interactive saddle is changed by adjusting the gear box, and the angle of the column support on the interactive saddle is changed accordingly, so that the column can be installed more conveniently until the angle of the column support is inclined to a certain angle;
2) after the column support is inclined to a certain angle, one end of the column is installed on the column support, then the gear box is adjusted, the angle of the column support is adjusted to 90 degrees, the diameter of the column support is increased from top to bottom so as to be suitable for matching connection with columns with different diameters, and the part of the column support below the matching part of the column support and the column sinks into the support groove due to the weight of the column;
3) the center of the surface treatment device is slowly and downwards installed from the top of the cylinder, and under the pressure of a plurality of spring pressure wheels to the cylinder, the spring pressure wheels are tightly connected with the cylinder and slowly slide downwards;
4) while the surface treatment device slowly slides downwards, the liquid storage bin in the surface treatment device supplies electroplating liquid to the electroplating liquid bin through the valve, and the electroplating liquid is attached to the surface of the cylinder under the action of the plurality of pressure devices;
5) when the surface treatment device slowly slides downwards, the rubber wheel ring hoop and the deformation sticking ring are tightly attached to the surface of the column body, so that the electroplating liquid in the electroplating liquid bin is sealed, and the overflow is avoided;
6) when the concentration of the electroplating liquid in the electroplating liquid bin is low, part of the electroplating liquid is discharged into the waste liquid bin through the valve, and the liquid storage bin continues to provide the electroplating liquid into the electroplating liquid bin, so that the concentration of the electroplating liquid is ensured to reach the standard;
preferably, the wall of the electroplating liquid bin is made of flexible rubber and deforms when being extruded under stress.
Preferably, the pressure device comprises an extrusion block connected with the outer side of the wall of the electroplating liquid bin, a pressure spring with one end arranged on one side of the extrusion block and the other end connected with the inner side of the annular shell, and an adjusting bolt arranged on the outer side of the annular shell, wherein one end of the adjusting bolt penetrates through the annular shell and is connected with the extrusion block.
Preferably, the gear box is connected with an external handle, and the interactive pallet is rotated by manually rotating the handle.
Preferably, the bottom of the liquid storage bin and the bottom of the electroplating liquid bin are both provided with water pumps connected with the valves.
Preferably, the bottom of the electroplating liquid bin is also provided with a concentration sensor connected with the water pump.
Preferably, the rubber wheel ring hoop and the deformation sticking ring are made of rubber materials, and the hardness is 60-80 and 40-60 respectively.
Wherein, the deformation pastes ring and cylinder contact area is the fillet.
Wherein, the electroplating liquid in the waste liquid bin can be recycled for continuous use.
And the annular shell is also provided with a storage battery and is connected with the concentration sensor and the water pump.
The specific embodiment is as follows:
when a user uses the vertical type overlong and oversized column electroplating device, the angle of the interactive saddle is changed by adjusting the gear box, and the column support on the interactive saddle is changed with the angle, so that the column is more convenient to install until the angle of the column support is inclined to a certain angle;
after the column support is inclined to a certain angle, one end of the column is installed on the column support, then the gear box is adjusted, the angle of the column support is adjusted to 90 degrees, the diameter of the column support is increased from top to bottom so as to be suitable for matching connection with columns with different diameters, and the part of the column support below the matching part of the column support and the column sinks into the support groove due to the weight of the column;
the center of the surface treatment device is slowly and downwards installed from the top of the cylinder, and under the pressure of a plurality of spring pressure wheels to the cylinder, the spring pressure wheels are tightly connected with the cylinder and slowly slide downwards;
while the surface treatment device slowly slides downwards, the liquid storage bin in the surface treatment device is pumped by a water pump, and electroplating liquid is provided for the electroplating liquid bin through a valve and is attached to the surface of the cylinder under the action of a plurality of pressure devices;
when the surface treatment device slowly slides downwards, the rubber wheel ring hoop and the deformation sticking ring are tightly attached to the surface of the column body, so that the electroplating liquid in the electroplating liquid bin is sealed, and the overflow is avoided;
when a concentration sensor in the electroplating liquid bin detects that the concentration of electroplating liquid is lower than the standard level required by current workpiece electroplating, part of electroplating liquid is pumped by a water pump and is discharged into a waste liquid bin through a valve, and the liquid storage bin continuously provides the electroplating liquid into the electroplating liquid bin, so that the concentration of the electroplating liquid is ensured to reach the standard and the electroplating liquid bin is used.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a device is electroplated to super long super large cylinder of vertical, its characterized in that: the device comprises a fixing device (1) and a surface treatment device (2), wherein the fixing device (1) is connected with one end of a column body, and the surface treatment device (2) is connected with the column body; the fixing device (1) comprises a fixed support (11), an interactive saddle (12) arranged on the fixed support (11) and a column support (13) connected with the column; a gear box (111) which is connected with the interactive saddle (12) in a matched mode is arranged inside the fixed support (11), the bottom of the interactive saddle (12) is arc-shaped and is provided with a rack (112), and the rack (112) is connected with the gear box (111) in a matched mode; a support groove (121) is formed in the interactive support table (12), a spring device (122) is arranged on the support groove (121), and the top of the spring device (122) is connected with the bottom of the column support (13); the diameter of the column support (13) is increased from top to bottom so as to adapt to the matching connection with columns with different diameters; the surface treatment device (2) comprises an annular shell (21), spring pressure wheels (22) symmetrically arranged at the top and the bottom of the annular shell (21), a liquid storage bin (23) arranged at the top of the annular shell (21), and a waste liquid bin (24) arranged at the bottom of the annular shell (21); the annular shell (21) comprises a rubber wheel ring hoop (211) arranged on the edge of the inner side of the shell, a deformation sticking ring (212) arranged on the inner side of the rubber wheel ring hoop (211), an electroplating liquid bin (213) arranged inside the shell and a plurality of pressure devices (214) arranged on the outer side of the electroplating liquid bin (213); valves (25) connected with the electroplating liquid bin (213) are arranged at the bottom of the liquid storage bin (23) and the top of the waste liquid bin (24); the device work flow comprises the following steps:
1) the angle of the interactive saddle (12) is changed by adjusting the gear box (111), and the angle of the column support (13) on the interactive saddle (12) is changed accordingly, so that the column can be mounted more conveniently until the angle of the column support (13) is inclined to a certain angle;
2) after the column support (13) is inclined to a certain angle, one end of the column is installed on the column support (13), then the gear box (111) is adjusted, the angle of the column support (13) is adjusted to 90 degrees, the diameter of the column support (13) is changed from top to bottom, so that the column support is suitable for being matched and connected with columns with different diameters, and the part below the matched part of the column support (13) and the column sinks into the support groove (121) due to the weight of the column;
3) the center of the surface treatment device (2) is slowly and downwards installed from the top of the cylinder, and under the pressure of a plurality of spring pressure wheels (22) on the cylinder, the spring pressure wheels (22) are tightly connected with the cylinder and slowly slide downwards;
4) while the surface treatment device (2) slowly slides downwards, the liquid storage bin (23) in the surface treatment device supplies electroplating liquid to the electroplating liquid bin (213) through the valve (25), and the electroplating liquid is attached to the surface of the column body under the action of a plurality of pressure devices (214); while the surface treatment device (2) slowly slides downwards, the rubber wheel ring hoop (211) and the deformation sticking ring (212) are tightly attached to the surface of the column body to seal the electroplating liquid in the electroplating liquid bin and avoid overflowing;
5) when the concentration of the electroplating liquid in the electroplating liquid bin (213) is low, part of the electroplating liquid is discharged into the waste liquid bin (24) through the valve (25), and the liquid storage bin (23) continues to provide the electroplating liquid into the electroplating liquid bin (213), so that the concentration of the electroplating liquid is guaranteed to reach the standard.
2. The vertical type electroplating device for the ultra-long and ultra-large cylinders, according to claim 1, is characterized in that: the wall of the electroplating liquid bin (213) is made of flexible rubber and deforms when being extruded under stress.
3. The vertical type electroplating device for the ultra-long and ultra-large cylinders, according to claim 1, is characterized in that: the pressure device (214) comprises an extrusion block (241) connected with the outer side of the wall of the electroplating liquid bin (213), a pressure spring (242) with one end arranged on one side of the extrusion block (241) and the other end connected with the inner side of the annular shell (21), and an adjusting bolt (243) arranged on the outer side of the annular shell (21) and with one end connected with the extrusion block (241) through the annular shell (21).
4. The vertical type electroplating device for the ultra-long and ultra-large cylinders, according to claim 1, is characterized in that: the gear box (111) is connected with an external handle, and the interactive saddle (12) is rotated by manually rotating the handle.
5. The vertical type electroplating device for the ultra-long and ultra-large cylinders, according to claim 1, is characterized in that: and the bottom of the liquid storage bin (23) and the bottom of the electroplating liquid bin (213) are respectively provided with a water pump (26) connected with the valve (25).
6. The vertical type electroplating device for the ultra-long and ultra-large column according to claim 5, characterized in that: the bottom of the electroplating liquid bin (213) is also provided with a concentration sensor connected with the water pump (26).
7. The vertical type electroplating device for the ultra-long and ultra-large cylinders, according to claim 1, is characterized in that: the rubber wheel ring hoop (211) and the deformation sticking ring (212) are made of rubber materials, and the hardness is 60-80 and 40-60 respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811651183.8A CN109440172B (en) | 2018-12-31 | 2018-12-31 | Vertical type super-long and super-large column electroplating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811651183.8A CN109440172B (en) | 2018-12-31 | 2018-12-31 | Vertical type super-long and super-large column electroplating device |
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| Publication Number | Publication Date |
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| CN109440172A CN109440172A (en) | 2019-03-08 |
| CN109440172B true CN109440172B (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811651183.8A Active CN109440172B (en) | 2018-12-31 | 2018-12-31 | Vertical type super-long and super-large column electroplating device |
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| JPS5193734A (en) * | 1975-02-14 | 1976-08-17 | CHOJAKUSHIRINDAANAIHEKIMENNOMETSUKIKAKOHOHO | |
| US5002649A (en) * | 1988-03-28 | 1991-03-26 | Sifco Industries, Inc. | Selective stripping apparatus |
| CN1986899A (en) * | 2006-11-29 | 2007-06-27 | 华南理工大学 | Brush electroplating process and apparatus for reinforcing large mold |
| CN103695990A (en) * | 2012-09-27 | 2014-04-02 | 应用材料公司 | Electroplating apparatus with contact ring deplating function |
| CN104328450A (en) * | 2014-10-20 | 2015-02-04 | 西安晨宇环境工程有限公司 | Acid washing device for inner wall of large-size pipe fitting and acid washing method for inner wall of large-size pipe fitting |
| CN205443482U (en) * | 2016-03-21 | 2016-08-10 | 苏州市汉宜化学有限公司 | Be applied to major axis class and plate combination equipment of a brush plating |
| CN106906500A (en) * | 2017-04-24 | 2017-06-30 | 西安晨宇环境工程有限公司 | A kind of automatic brush plating equipment for integrating brush-plating technique and pre-treating technology |
| CN207632913U (en) * | 2017-09-25 | 2018-07-20 | 清远鑫河五金科技有限公司 | A kind of rotary plate type electroplating device |
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2018
- 2018-12-31 CN CN201811651183.8A patent/CN109440172B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5193734A (en) * | 1975-02-14 | 1976-08-17 | CHOJAKUSHIRINDAANAIHEKIMENNOMETSUKIKAKOHOHO | |
| US5002649A (en) * | 1988-03-28 | 1991-03-26 | Sifco Industries, Inc. | Selective stripping apparatus |
| CN1986899A (en) * | 2006-11-29 | 2007-06-27 | 华南理工大学 | Brush electroplating process and apparatus for reinforcing large mold |
| CN103695990A (en) * | 2012-09-27 | 2014-04-02 | 应用材料公司 | Electroplating apparatus with contact ring deplating function |
| CN104328450A (en) * | 2014-10-20 | 2015-02-04 | 西安晨宇环境工程有限公司 | Acid washing device for inner wall of large-size pipe fitting and acid washing method for inner wall of large-size pipe fitting |
| CN205443482U (en) * | 2016-03-21 | 2016-08-10 | 苏州市汉宜化学有限公司 | Be applied to major axis class and plate combination equipment of a brush plating |
| CN106906500A (en) * | 2017-04-24 | 2017-06-30 | 西安晨宇环境工程有限公司 | A kind of automatic brush plating equipment for integrating brush-plating technique and pre-treating technology |
| CN207632913U (en) * | 2017-09-25 | 2018-07-20 | 清远鑫河五金科技有限公司 | A kind of rotary plate type electroplating device |
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| CN109440172A (en) | 2019-03-08 |
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