CN112159999A - Automatic brush plating device for inner surface of hole - Google Patents
Automatic brush plating device for inner surface of hole Download PDFInfo
- Publication number
- CN112159999A CN112159999A CN202011006576.0A CN202011006576A CN112159999A CN 112159999 A CN112159999 A CN 112159999A CN 202011006576 A CN202011006576 A CN 202011006576A CN 112159999 A CN112159999 A CN 112159999A
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- CN
- China
- Prior art keywords
- workpiece
- brush plating
- brush
- rotary
- height adjusting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007747 plating Methods 0.000 title claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 238000005507 spraying Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 49
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001680 brushing effect Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009713 electroplating Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- C25D5/04—Electroplating with moving electrodes
- C25D5/06—Brush or pad plating
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
Abstract
The invention relates to an automatic brushing and plating device for the inner surface of a hole, which is provided with a base, wherein a workpiece support frame which is vertically arranged is arranged on the base, a rotary driving device is arranged at the back of the workpiece support frame, a rotary shaft of the rotary driving device penetrates through the workpiece support frame, a brushing and plating pen connector is arranged at the front end of the rotary shaft, a brushing and plating pen and a liquid spraying pipe are detachably arranged on the brushing and plating pen connector, and the liquid spraying pipe is arranged opposite to the brushing and plating pen; the upper part of the front of the workpiece support frame is provided with a workpiece height adjusting mechanism; two guide shafts are arranged on the base below the workpiece support frame side by side, the two guide shafts are jointly lifted and connected with a supporting plate through a linear bearing, and a liquid receiving disc is placed on the supporting plate; the invention has compact structure, simple operation, convenient and quick replacement of the brush plating pen, automatic supply of electroplating solution, strong universality, reliable operation and low integral manufacturing cost of equipment.
Description
Technical Field
The invention relates to the technical field of automatic mechanical manufacturing equipment, in particular to an automatic brushing and plating device for the inner surface of a hole.
Background
In the remanufacturing industry, when repairing and processing out-of-tolerance or worn mechanical parts, one of the advanced remanufacturing technologies is brush plating in order to restore the dimensional accuracy of the old parts to the original design requirements and the quality characteristics not lower than those of the original new products. In the traditional brush plating operation, a brush plating tool is respectively connected with a negative electrode and a positive electrode of a brush plating power supply (a workpiece is connected with the negative electrode, and a plating pen is connected with the positive electrode), and a worker repeatedly moves the plating pen dipped with electroplating solution back and forth on the plating surface of the workpiece to complete the brush plating. The manual operation mode has the advantages of high labor intensity, low efficiency, harm to body health, uneven coating thickness, unstable quality and great waste of the plating solution.
Disclosure of Invention
The invention aims to provide an automatic brushing and plating device for the inner surface of a hole, which has the advantages of compact structure, simple operation, convenient and quick replacement of a brushing and plating pen, automatic liquid supply, strong universality, reliable operation and low manufacturing cost of equipment.
The specific scheme of the invention is as follows: an automatic brushing and plating device for the inner surface of a hole is provided with a base, a workpiece support frame which is vertically arranged is arranged on the base, a rotary driving device is arranged at the back of the workpiece support frame, a rotary shaft of the rotary driving device penetrates through the workpiece support frame, a brushing and plating pen connector is arranged at the front end of the rotary shaft, a brushing and plating pen and a liquid spraying pipe are detachably arranged on the brushing and plating pen connector, the liquid spraying pipe is arranged opposite to the brushing and plating pen, and the brushing and plating pen rotates along with the rotary shaft; the upper part of the front of the workpiece support frame is provided with a workpiece height adjusting mechanism, and the workpiece height adjusting mechanism is connected with a workpiece hanging rod; a workpiece back limiting block A, a workpiece back limiting block B, a workpiece left and right pressing mechanism and a workpiece front pressing mechanism are arranged in front of the workpiece supporting frame and below the workpiece height adjusting mechanism; the base below the workpiece supporting frame is also provided with two guide shafts side by side, the two guide shafts are jointly lifted and connected with a supporting plate through a linear bearing, and a liquid receiving disc is placed on the supporting plate.
Furthermore, the brush plating pen connector is provided with a seat sleeve connected with the rotating shaft, a connecting pin is movably arranged in the seat sleeve in a penetrating mode, one end of the connecting pin is provided with a limiting cap, the other end of the connecting pin is provided with a brush plating pen connecting seat, a buffer spring is sleeved on the connecting pin between the brush plating pen connecting seat and the seat sleeve, two ends of the buffer spring respectively abut against the brush plating pen connecting seat and the seat sleeve, and the front portion of the brush plating pen connecting seat is detachably connected with a brush plating pen.
Furthermore, the workpiece height adjusting mechanism is provided with a height adjusting plate, the height adjusting plate is provided with at least two waist-shaped holes which are arranged in parallel, fastening bolts are arranged in the waist-shaped holes and connected with the workpiece supporting frame through the fastening bolts, the workpiece supporting frame is further provided with height adjusting bolts through mounting plate threads, and the height adjusting bolts are arranged upwards and abut against the lower end edge of the height adjusting plate.
Furthermore, the left and right workpiece pressing mechanisms comprise a left pressing mechanism and a right pressing mechanism which are the same in structure and are symmetrically arranged, the left pressing mechanism and the right pressing mechanism are respectively provided with a side face pressing supporting seat, a side face pressing rotary rod is arranged on the side face pressing supporting seat, a pressing head is arranged at the front end of the side face pressing rotary rod, and a rotary handle is arranged at the tail end of the side face pressing rotary rod.
Furthermore, the workpiece front pressing mechanism comprises a front pressing support seat arranged on the workpiece support frame, a swing arm is arranged on the front pressing support seat, a front pressing rod is arranged at the front end of the swing arm, and the front pressing rod is in threaded connection with the swing arm to achieve telescopic action.
Furthermore, the supporting plate is also provided with at least two locking indexing pins, the locking indexing pins are in threaded connection with the supporting plate, and the lower ends of the locking indexing pins penetrate through the supporting plate and are pressed against the corresponding guide shafts to realize the locking operation of the supporting plate.
Furthermore, the rotary driving device is provided with a driver mounting seat, a rotary driver is mounted on the driver mounting seat, the output end of the rotary driver is in driving connection with the rotating shaft, and the rotary driver obtains electricity through the carbon brush.
Further, the driver mounting seat, the rotary driver and the carbon brush are protected by the protective cover.
Furthermore, the base is further provided with a limiting baffle plate, and the limiting baffle plate is used for limiting and blocking the supporting plate.
The invention has compact structure, simple operation, convenient and quick replacement of the brush plating pen, automatic supply of electroplating solution, strong universality, reliable operation and low integral manufacturing cost of equipment.
Drawings
FIG. 1 is a schematic view of the present invention in a front view;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a side view schematic of the present invention;
fig. 4 is an enlarged view of the structure at K in fig. 1.
In the figure: 1-protective cover, 2-carbon brush, 3-rotary driver, 4-rotating shaft, 5-workpiece back limit block B, 6-workpiece support frame, 7-height adjusting bolt, 8-workpiece back limit block A, 9-height adjusting plate, 10-workpiece hanging rod, 11-workpiece, 12-front pressing support seat, 13-swing arm, 14-front pressing rod, 15-brush plating pen, 16-driver mounting seat, 17-liquid receiving disk, 18-locking index pin, 19-guide shaft, 20-guide shaft mounting seat, 21-base, 22-supporting plate, 23-linear bearing, 24-driving device mounting plate, 25-side pressing support seat, 26-side pressing rotating rod, 27-pressing head, 28-limit baffle, 29-liquid spraying pipe, 30-limit cap, 31-rotary joint, 32-seat sleeve, 33-connecting pin, 34-buffer spring, 35-brush plating pen connecting seat, 36-kidney-shaped hole, 37-rotating handle.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when products of the present invention are used, and are only used for convenience in describing the present invention or simplifying the description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed in specific orientations, or be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the invention is an automatic brush plating device for the inner surface of a hole, which comprises a base 21, wherein a workpiece support frame 6 which is vertically arranged is arranged on the base, a rotary driving device is arranged at the back of the workpiece support frame, a rotary shaft 4 of the rotary driving device penetrates through the workpiece support frame, a brush plating pen connector is arranged at the front end of the rotary shaft, a brush plating pen 15 and a liquid spray pipe 29 are detachably arranged on the brush plating pen connector, the liquid spray pipe is arranged opposite to the brush plating pen, and the brush plating pen rotates along with the rotary shaft; the upper part of the front of the workpiece support frame is provided with a workpiece height adjusting mechanism, and a workpiece hanging rod 10 is connected to the workpiece height adjusting mechanism; a workpiece back limiting block A8, a workpiece back limiting block B5, a workpiece left-right pressing mechanism and a workpiece front pressing mechanism are arranged below the workpiece height adjusting mechanism in front of the workpiece supporting frame; two guide shafts 19 are arranged on the base below the workpiece supporting frame side by side, the two guide shafts are jointly lifted and connected with a supporting plate 22 through a linear bearing 23, and a liquid receiving plate 17 is arranged on the supporting plate.
Furthermore, in this embodiment, the brush plating pen connector has a seat cover 32 connected with the rotating shaft, a connecting pin 33 is movably inserted in the seat cover, a limiting cap 30 is arranged at one end of the connecting pin, a brush plating pen connecting seat 35 is arranged at the other end of the connecting pin, a buffer spring 34 is sleeved on the connecting pin between the brush plating pen connecting seat and the seat cover, two ends of the buffer spring respectively prop against the brush plating pen connecting seat and the seat cover, and the front part of the brush plating pen connecting seat is detachably connected with the brush plating pen.
Further, the workpiece height adjusting mechanism in the embodiment is provided with a height adjusting plate 9, the height adjusting plate is provided with at least two waist-shaped holes 36 which are arranged in parallel, fastening bolts are arranged in the waist-shaped holes and connected with the workpiece supporting frame through the fastening bolts, the workpiece supporting frame is further provided with height adjusting bolts 7 through mounting plate threads, and the height adjusting bolts are upwards arranged and prop against the lower end edge of the height adjusting plate.
Further, hold-down mechanism about the work piece in this embodiment is including the same left hold-down mechanism and right hold-down mechanism of structure and both symmetrical arrangement, and left hold-down mechanism and right hold-down mechanism all have the side and compress tightly supporting seat 25, are equipped with the side on the side and compress tightly rotary rod 26 on compressing tightly the supporting seat, and the front end that the side compressed tightly the rotary rod is equipped with compressing head 27, and the tail end that the side compressed tightly the rotary rod is equipped with twist grip 37.
Further, the front pressing mechanism of the workpiece in this embodiment includes a front pressing support seat 12 disposed on the workpiece support frame, a swing arm 13 is disposed on the front pressing support seat, a front pressing rod 14 is disposed at the front end of the swing arm, and the front pressing rod is connected to the swing arm through a thread to achieve a telescopic action.
Further, in this embodiment, the supporting plate is further provided with at least two locking index pins 18, the locking index pins are in threaded connection with the supporting plate, and the lower ends of the locking index pins penetrate through the supporting plate and are pressed against corresponding guide shafts 19 to realize the locking operation of the supporting plate.
Further, the rotation driving device in this embodiment has a driver mounting base 16, and the driver mounting base is equipped with the rotation driver 3, and the output of rotation driver is connected with the rotation axis 4 drive, and the rotation driver is got the electricity through carbon brush 2.
Further, in the embodiment, the driver mounting seat, the rotary driver and the carbon brush are all protected by the protective cover 1.
Further, in this embodiment, a limit baffle 28 is further disposed on the base, and the limit baffle is used for limiting and blocking the supporting plate.
Description of the operation process:
before brush plating, a clean liquid receiving disc is placed on the supporting plate and pushed to the position, and is locked and positioned by the locking index pin. Then, the workpiece upper hole part is vertically hung on the workpiece hanging rod manually, the back of the workpiece is close to the workpiece limiting block A and the workpiece limiting block B, the height adjusting plate 9 is adjusted through the height adjusting bolt according to the position of the workpiece main shaft hole, the brush plating pen 15 just compresses the inner wall of the main shaft hole of the workpiece, the rotating handle in the left and right compressing mechanisms is adjusted, the compressing head compresses the two sides of the workpiece, the swing arm is rotated, and the front compressing rod compresses the front of the workpiece. And then the outlet of the liquid supply pump is connected to the inlet of the rotary joint 31, the direction of the liquid outlet of the liquid spray pipe is adjusted to be aligned with the brush plating pen, the brush plating power supply is switched on, the start button is pressed, the liquid supply pump starts to automatically supply liquid, the rotary driver drives the brush to rotate and drive the brush plating pen 15 to rotate, and all-dimensional brush plating is carried out on the spindle hole on the surface of the workpiece.
And (3) after the process time is finished, stopping liquid supply by the liquid supply pump, stopping rotation of the brush plating pen 15, manually loosening each pressing mechanism, taking away the workpiece, hanging the next workpiece, and repeating the previous operation. The brush plating pen material adopts graphite or stainless steel, adopts the quick change structure, only needs to loosen the connection screw between brush plating pen and the connecting seat, alright take out the brush plating pen and change. The plating solution can be changed into different liquids according to the needs, and the liquid receiving plate needs to be changed when the plating solution is changed.
The invention has compact structure, simple operation, convenient and quick replacement of the brush plating pen, automatic supply of electroplating solution, strong universality, reliable operation and low integral manufacturing cost of equipment.
Claims (9)
1. The utility model provides an automatic brush plating device of downthehole surface, has the base, is equipped with the work piece support frame of vertical setting on the base, its characterized in that: the back of the workpiece support frame is provided with a rotary driving device, a rotary shaft of the rotary driving device penetrates through the workpiece support frame, the front end of the rotary shaft is provided with a brush-plating pen connector, a brush-plating pen and a liquid spraying pipe are detachably arranged on the brush-plating pen connector, the liquid spraying pipe is arranged opposite to the brush-plating pen, and the brush-plating pen rotates along with the rotary shaft; the upper part of the front of the workpiece support frame is provided with a workpiece height adjusting mechanism, and the workpiece height adjusting mechanism is connected with a workpiece hanging rod; a workpiece back limiting block A, a workpiece back limiting block B, a workpiece left and right pressing mechanism and a workpiece front pressing mechanism are arranged in front of the workpiece supporting frame and below the workpiece height adjusting mechanism; the base below the workpiece supporting frame is also provided with two guide shafts side by side, the two guide shafts are jointly lifted and connected with a supporting plate through a linear bearing, and a liquid receiving disc is placed on the supporting plate.
2. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the brush plating pen connector is provided with a seat sleeve connected with the rotating shaft, a connecting pin is movably arranged in the seat sleeve in a penetrating mode, one end of the connecting pin is provided with a limiting cap, the other end of the connecting pin is provided with a brush plating pen connecting seat, a buffer spring is sleeved on the connecting pin between the brush plating pen connecting seat and the seat sleeve, two ends of the buffer spring respectively abut against the brush plating pen connecting seat and the seat sleeve, and the front portion of the brush plating pen connecting seat is detachably connected with a brush plating pen.
3. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the workpiece height adjusting mechanism is provided with a height adjusting plate, the height adjusting plate is provided with at least two waist-shaped holes which are arranged in parallel, fastening bolts are arranged in the waist-shaped holes and are connected with the workpiece supporting frame through the fastening bolts, the workpiece supporting frame is further provided with height adjusting bolts through mounting plate threads, and the height adjusting bolts are upwards arranged and abut against the lower end edge of the height adjusting plate.
4. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the workpiece left and right pressing mechanism comprises a left pressing mechanism and a right pressing mechanism which are the same in structure and are symmetrically arranged, the left pressing mechanism and the right pressing mechanism are provided with side face pressing supporting seats, side face pressing rotary rods are arranged on the side face pressing supporting seats, pressing heads are arranged at the front ends of the side face pressing rotary rods, and rotary handles are arranged at the tail ends of the side face pressing rotary rods.
5. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the front pressing mechanism of the workpiece comprises a front pressing supporting seat arranged on a workpiece supporting frame, a swing arm is arranged on the front pressing supporting seat, a front pressing rod is arranged at the front end of the swing arm, and the front pressing rod is in threaded connection with the swing arm to achieve telescopic action.
6. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the supporting plate is also provided with at least two locking indexing pins, the locking indexing pins are in threaded connection with the supporting plate, and the lower ends of the locking indexing pins penetrate through the supporting plate and are pressed against corresponding guide shafts to realize the locking operation of the supporting plate.
7. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: the rotary driving device is provided with a driver mounting seat, a rotary driver is mounted on the driver mounting seat, the output end of the rotary driver is in driving connection with the rotating shaft, and the rotary driver obtains electricity through the carbon brush.
8. The automatic brush plating device for the inner surface of a hole of claim 7, wherein: the driver mounting seat, the rotary driver and the carbon brush are protected together through the protective cover.
9. The automatic brush plating device for the inner surface of a hole as claimed in claim 1, wherein: and the base is also provided with a limit baffle which is used for limiting and blocking the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006576.0A CN112159999A (en) | 2020-09-23 | 2020-09-23 | Automatic brush plating device for inner surface of hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006576.0A CN112159999A (en) | 2020-09-23 | 2020-09-23 | Automatic brush plating device for inner surface of hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112159999A true CN112159999A (en) | 2021-01-01 |
Family
ID=73863317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011006576.0A Pending CN112159999A (en) | 2020-09-23 | 2020-09-23 | Automatic brush plating device for inner surface of hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112159999A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114318442A (en) * | 2022-03-07 | 2022-04-12 | 河南科技学院 | Pulse-assisted electrochemical deposition metal pipeline inner wall coating device and preparation method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010040099A1 (en) * | 1999-08-31 | 2001-11-15 | Pedersen John M. | Method and apparatus for providing electrical and fluid communication to a rotating microelectronic workpiece during electrochemical processing |
| CN101514468A (en) * | 2009-02-19 | 2009-08-26 | 中国人民解放军装甲兵工程学院 | Device and method for inner bore type component brush plating |
| US20140251815A1 (en) * | 2013-03-06 | 2014-09-11 | Beijing Ronglu Mechanical Product Remanufacturing Technology Limited Company | Electrical brush plating system and method for metal parts |
| CN105525316A (en) * | 2016-01-20 | 2016-04-27 | 潍柴动力(潍坊)再制造有限公司 | Automatic brush electroplating equipment |
| CN107142505A (en) * | 2015-04-29 | 2017-09-08 | 江苏理工学院 | A kind of inner bore of part reparation electric brushing coating installation |
| CN109056013A (en) * | 2018-08-22 | 2018-12-21 | 东北石油大学 | Super elongated bore class accessory inner surface Brush Plating remanufactures device |
| CN110306218A (en) * | 2019-07-15 | 2019-10-08 | 中国石油集团济柴动力有限公司再制造分公司 | A kind of engine spindle hole automatic control type brush plating equipment |
-
2020
- 2020-09-23 CN CN202011006576.0A patent/CN112159999A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010040099A1 (en) * | 1999-08-31 | 2001-11-15 | Pedersen John M. | Method and apparatus for providing electrical and fluid communication to a rotating microelectronic workpiece during electrochemical processing |
| CN101514468A (en) * | 2009-02-19 | 2009-08-26 | 中国人民解放军装甲兵工程学院 | Device and method for inner bore type component brush plating |
| US20140251815A1 (en) * | 2013-03-06 | 2014-09-11 | Beijing Ronglu Mechanical Product Remanufacturing Technology Limited Company | Electrical brush plating system and method for metal parts |
| CN107142505A (en) * | 2015-04-29 | 2017-09-08 | 江苏理工学院 | A kind of inner bore of part reparation electric brushing coating installation |
| CN105525316A (en) * | 2016-01-20 | 2016-04-27 | 潍柴动力(潍坊)再制造有限公司 | Automatic brush electroplating equipment |
| CN109056013A (en) * | 2018-08-22 | 2018-12-21 | 东北石油大学 | Super elongated bore class accessory inner surface Brush Plating remanufactures device |
| CN110306218A (en) * | 2019-07-15 | 2019-10-08 | 中国石油集团济柴动力有限公司再制造分公司 | A kind of engine spindle hole automatic control type brush plating equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114318442A (en) * | 2022-03-07 | 2022-04-12 | 河南科技学院 | Pulse-assisted electrochemical deposition metal pipeline inner wall coating device and preparation method |
| CN114318442B (en) * | 2022-03-07 | 2022-05-24 | 河南科技学院 | Pulse-assisted electrochemical deposition metal pipeline inner wall coating device and preparation method |
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Application publication date: 20210101 |