CN201400724Y - Electroplating hanging tool and electroplating device - Google Patents
Electroplating hanging tool and electroplating device Download PDFInfo
- Publication number
- CN201400724Y CN201400724Y CN2009201297382U CN200920129738U CN201400724Y CN 201400724 Y CN201400724 Y CN 201400724Y CN 2009201297382 U CN2009201297382 U CN 2009201297382U CN 200920129738 U CN200920129738 U CN 200920129738U CN 201400724 Y CN201400724 Y CN 201400724Y
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- axis
- rolling
- electrode
- electropolating hangers
- electroplating
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Abstract
The utility model provides an electroplating hanging tool and an electroplating device, the electroplating hanging tool comprises a framework 6, a driving device 1, a rolling shaft assembly 2 and an electric connecting electrode, wherein the driving device, the rolling shaft assembly 2 and the electric connecting electrode are arranged on the framework 6, the driving device comprises a motor usedfor driving the rolling shaft assembly, the rolling shaft assembly comprises two or more than two rolling shafts, the two or more than two rolling shafts are orderly arranged along the rolling direction of the rolling shafts and form a bearing surface used for bearing to-be plated pieces, and the electric connecting electrodes are used for enabling the to-be plated pieces to connect with electricity. Electroplating products obtained through adopting the electroplating hanging tool and the electroplating device of the utility model can avoid the problems of electroplating dead areas and the mutual impact between the electroplating products, and the salt fog experimental performance of the electroplating products is better.
Description
Technical field
The utility model relates to a kind of Electropolating hangers and electroplating device.
Background technology
The contact position of Electropolating hangers and workpiece to be plated in the prior art, there is the dead band when causing electroplating, because this position is undesirable with contacting of electroplating solution, the electroplating effect at this place is also unsatisfactory, existing barrel plating hanger, though rotation by cylinder, make and to treat that plated product can free change location, thereby the solution dead-time problem, but the rotation of cylinder makes the surface of product bump, and damages product easily, connect electrode easily when the upset of cylinder and product collision produce wearing and tearing, the point discharge of electrode appears connecing in distortion, causes product surface bad phenomenon such as pit to occur.
The utility model content
The technical problems to be solved in the utility model is the mutual collision problem of avoiding galvanized dead-time problem simultaneously and treating plated product.
A kind of Electropolating hangers, comprise frame 6, drive unit 1, axis of rolling assembly 2, connect electrode, described frame 6 is provided with drive unit, axis of rolling assembly 2, connects electrode, described drive unit comprises the motor that is used to drive axis of rolling assembly, described axis of rolling assembly is made up of two or more axis of rolling, described two or more axis of rolling is formed for carrying the loading end of unplated piece along the rotating direction series arrangement of the axis of rolling, and the described electrode that connects is used to make unplated piece to connect.
The present invention also provides a kind of electroplating device, comprises electrolytic plating pool, an electrode, an Electropolating hangers as counter electrode, and described electrode and Electropolating hangers are positioned at electrolytic plating pool, and described Electropolating hangers as counter electrode is above-mentioned Electropolating hangers.
The mutual collision problem that adopts Electropolating hangers of the present invention and electroplating device can avoid galvanized dead band simultaneously and treat plated product.The product that plating obtains makes that because of not electroplating dead band and collision the outward appearance of plated item is good, and the surface imperfection of plated item is less simultaneously, makes the salt-fog resistant test performance of plated item significantly improve.
Description of drawings
Fig. 1 is a kind of Facad structure synoptic diagram in the embodiment of the present utility model;
Fig. 2 is a side structure synoptic diagram shown in Figure 1 of the present utility model;
Fig. 3 is a kind of electrode Facad structure synoptic diagram that connects in the embodiment of the present utility model;
Fig. 4 is a side structure synoptic diagram shown in Figure 3 of the present utility model;
Fig. 5 is the vertical view of axis of rolling assembly of the present utility model;
Fig. 6 is the lateral plan of axis of rolling assembly of the present utility model, driven shaft assembly.
Embodiment
A kind of Electropolating hangers, comprise frame 6, drive unit 1, axis of rolling assembly 2, connect electrode, described frame 6 is provided with drive unit, axis of rolling assembly 2, connects electrode, described drive unit comprises the motor that is used to drive axis of rolling assembly, described axis of rolling assembly is made up of two or more axis of rolling, described two or more axis of rolling is formed for carrying the loading end of unplated piece along the rotating direction series arrangement of the axis of rolling, and the described electrode that connects is used to make unplated piece to connect.
Among described Fig. 1 61 is the hanging handle of Electropolating hangers, is used for whole Electropolating hangers is made the as a whole electrolytic plating pool that hangs over.
Under the space condition of limited of producing, less for the volume that makes whole hanger, preferred described motor is a stepper-motor.Under the drive of stepper-motor, unplated piece can be in certain space intercycle motion, as front and back or side-to-side movement.
Less for the volume that makes whole hanger, preferably, described drive unit also comprises motor, makes unplated piece along the reciprocal stop means that rolls of the rotating direction of the axis of rolling, and axis of rolling assembly is connected with stop means.
The utility model provides concrete a kind of stop means, described stop means comprises runner 11, turning handle 12, fulcrum 13, gear 16, tooth bar 4, liner 3, described runner 11 is an eccentric wheel, runner is connected with turning handle, one end of the turning handle wheel that rotates is rotated, fulcrum is located on the turning handle, the other end of turning handle is connected with tooth bar, the centre at turning handle two ends is provided with fulcrum, fulcrum is used to connect frame and turning handle, tooth bar is provided with the gear 16 that is meshed with tooth bar 4, gear is connected with the axis of rolling, gear rolls the axis of rolling, is formed for driving the gear assembly that axis of rolling assembly rolls along axis of rolling assembly rotating direction series arrangement, also is provided with the liner that makes the rack linear motion on the tooth bar.
For making unplated piece in whole galvanized process, the unplated piece ground that moves on axis of rolling assembly is comparatively steady, and preferably, the top of described axis of rolling assembly also is provided with the brush that is used for unplated piece is produced elastic pressure.Brush adopts the elasticity known material as brush of those skilled in the art such as copper sheet preferably.
The top of described axis of rolling assembly also is provided with and makes the unplated piece driven shaft assembly stably that moves, and as shown in Figure 6, described driven shaft assembly is by two or more driven shaft assemblies.Above the axis of rolling assembly from being clipped between axis of rolling assembly and the driven shaft assembly, unplated piece rolls with the rolling of axis of rolling assembly, the rolling of unplated piece drives driven shaft and rolls, make the movement locus that is clipped in the unplated piece between main drive shaft and the driven shaft more steady, avoid the surface of unplated piece simultaneously by the outstanding position scratch of Electropolating hangers.
The top of described axis of rolling assembly also is provided with and connects electrode, and described driven shaft assembly is electrically connected with the electrode that connects that axis of rolling assembly top is set.The upper and lower surface of described unplated piece can both be electrically connected, and can make the distribution of electric current on unplated piece balanced more, makes the thickness of coating of unplated piece more even.
One of above-mentioned concrete structure that connects electrode is, as shown in Figure 5, connect electrode and comprise conducting plates 53, connection electrode 52, brush 54, electrode gripping plate 51, described connection electrode 52 is used for being connected with power supply, connection electrode is electrically connected with conducting plates 53, conducting plates be used for elasticity connect the electricity brush be electrically connected.
Preferably, " J " type that is shaped as of described brush.When brush be shaped as " J " type the time, can avoid connecing the point discharge that electrode and unplated piece produce in the contact position, therefore adopted circular shape can reduce the pit on plated item surface at contact area, the pattern of the product of electroplating out is improved further with unplated piece.
A kind of electroplating device comprises electrolytic plating pool, an electrode, an Electropolating hangers as counter electrode, and described electrode and Electropolating hangers are positioned at electrolytic plating pool, and described Electropolating hangers as counter electrode is above-mentioned Electropolating hangers.
Described Fig. 1 is a kind of Facad structure synoptic diagram in the embodiment of the present utility model, in Fig. 1,1 is drive unit, described drive unit comprises motor 15, stop means, described stop means comprises 11 for runner, turning handle 12, fulcrum 13, fastener 14, motor 15, first group of gear 16, second group of gear 17.
When the gap ratio between each axis of rolling of the axis of rolling assembly of described processing is less, the gear unit that need intermesh, be used for dwindling the spacing between the axis of rolling of gear driven, make the size of the unplated piece that is placed on axis of rolling assembly can be smaller, drop from the spacing between the axis of rolling to prevent unplated piece.Therefore first group of gear 16 and second group of gear 17 shown in Figure 2 belongs to two groups of gears that are staggeredly placed, and the interstitial hole of gear and axis of rolling interlock mutually rotate the gear driven axis of rolling.
The described electrode 5 that connects comprises conducting plates 53, brush 54, connection electrode 52, connects electrode gripping plate 51.Described electrode gripping plate is used for the clamping conducting plates, and brush is electrically connected with conducting plates.Described conducting plates 53 can adopt the surface to have the sheet brass in gap, and the gap on the described sheet brass is in order to the injection of electroplate liquid.
The runner 11 that is connected with motor 15 drives turning handle 12 motions under the cooperation of pivot point 13, realize rotatablely moving of runner 11 become swinging of turning handle 12; The fastener 14 that is fixed on the tooth bar 4 couples together turning handle 12 and tooth bar 4, and when runner 11 rotated, turning handle 12 swung like this, thereby tooth bar 4 is implemented in the linear reciprocating motion on rail-guided device 3 directions.
First group of gear 16 and second group of gear 17 are staggered on the tooth bar 4 of the same flank of tooth in Fig. 1, and cooperate with it, realize when tooth bar 4 during to left movement, miniature gears 16 and miniature gears 17 needle movement of taking advantage of a situation, when tooth bar 4 moves right, miniature gears 16 moves counterclockwise with miniature gears 17, and miniature gears 16 also clockwise rotates realization or rotate counterclockwise with the axis of rolling assembly 2 (shown in Figure 3) that miniature gears 17 is driven.
When operator will be placed on by plated product when producing on the axis of rolling 2 assemblies that certain interval is arranged according to the arrangement of miniature gears, as shown in Figure 5, axis of rolling assembly 2 drives all the time in the extreme sport scope and treat that plated product moves in limit range, avoid when electroplating, occurring the zone, dead point of hanger like this, also avoided the product collision problem of barrel plating equipment.
In Fig. 3, row's brush group that a plurality of brushes 54 that have arc-shaped surface constitute, the conducting plates 53 that has the gap (as square groove) of certain rule with the surface has connected and composed the agent structure that connects electric electrode; This is connect electric electrode assembly be clamped and connected with electrode gripping plate 51, conducting plates 53 comparative electrode gripping plates 51 can move forward and backward, and behind the position that has determined conducting plates 53, connection electrode 52 just fixes the position, and connection electrode 52 constitutes the electric access point of brush.
Fig. 6 is the lateral plan of axis of rolling assembly of the present utility model, driven shaft assembly.Can see from the left view of the front view of Fig. 1, axis of rolling assembly 2 and driven shaft assembly among Fig. 6, two axis of rolling are electrically connected with brush, and the space between axis of rolling assembly and the driven shaft assembly can be used for placing unplated piece, and this space can be according to the size adjustment of unplated piece.The driven shaft assembly is above axis of rolling assembly, and the driven shaft assembly is provided with brush.
Embodiment 1
Adopt Electropolating hangers shown in Figure 1 of the present invention, a square steel plate (5cm*5cm*5cm), SUN copper sulfate electroplate liquid carries out electro-coppering.
Comparative Examples 1
Be that with the distinctive points of embodiment 1 tipping bucket type that electroplating device adopts machinery company limited of Yancheng Huitong to produce rolls the machine of crossing and electroplates.
Testing method
The anti-corrosion test method of GB5939-1986 light industrial products metal plating and chemical treatment layer-acetic acid salt spray test (ASS) writes down the time of occurrence of initial hot spot.
Whether the product surface after visual inspection is electroplated exists pit.
Test result is as shown in the table:
Table 1
| Salt-fog resistant time (hour) | Whether there is macroscopic pit | |
| Embodiment 1 | 90 | Do not have |
| Comparative Examples 1 | 38 | Have |
From the test result of table 1 as can be seen, the salt spray resistance experimental performance of plated item of the present invention improves greatly, and simultaneously, the outward appearance of product is better, is applicable to the place that outward appearance is had relatively high expectations.
Claims (10)
1, a kind of Electropolating hangers, comprise frame (6), drive unit (1), axis of rolling assembly (2), connect electrode, described frame (6) is provided with drive unit, connects electrode, it is characterized in that, also comprise axis of rolling assembly (2), described drive unit comprises the motor that is used to drive axis of rolling assembly, described axis of rolling assembly is made up of two or more axis of rolling, described two or more axis of rolling is formed for carrying the loading end of unplated piece along the rotating direction series arrangement of the axis of rolling, and the described electrode that connects is used to make unplated piece to connect.
2, Electropolating hangers according to claim 1 is characterized in that, described motor is a stepper-motor.
3, Electropolating hangers according to claim 1 is characterized in that, described drive unit also comprises motor, makes unplated piece along the reciprocal stop means that rolls of the rotating direction of the axis of rolling, and axis of rolling assembly is connected with stop means.
4, Electropolating hangers according to claim 3, it is characterized in that, described stop means comprises runner (11), turning handle (12), fulcrum (13), gear (16), tooth bar (4), liner (3), described runner (11) is an eccentric wheel, runner is connected with turning handle, one end of the turning handle wheel that rotates is rotated, fulcrum is located on the turning handle, the other end of turning handle is connected with tooth bar, the centre at turning handle two ends is provided with fulcrum, fulcrum is used to connect frame and turning handle, tooth bar is provided with the gear (16) that is meshed with tooth bar (4), and gear is connected with the axis of rolling, and gear rolls the axis of rolling, be formed for driving the gear assembly that axis of rolling assembly rolls along axis of rolling assembly rotating direction series arrangement, also be provided with the liner that makes the rack linear motion on the tooth bar.
5, Electropolating hangers according to claim 1 is characterized in that, the top of described axis of rolling assembly also is provided with the brush that is used for unplated piece is produced elastic pressure.
6, Electropolating hangers according to claim 1 is characterized in that, the top of described axis of rolling assembly also is provided with and makes the unplated piece driven shaft assembly stably that moves, and described driven shaft assembly is by two or more driven shaft assemblies.
7, Electropolating hangers according to claim 6 is characterized in that, the top of described axis of rolling assembly also is provided with and connects electrode, and described driven shaft assembly is electrically connected with the electrode that connects that axis of rolling assembly top is set.
8, according to claim 1 or 7 described Electropolating hangers, it is characterized in that, the described electrode that connects comprises conducting plates (53), connection electrode (52), brush (54), electrode gripping plate (51), described connection electrode (52) is used for being connected with power supply, connection electrode is electrically connected with conducting plates (53), conducting plates be used for elasticity connect the electricity brush be electrically connected.
9, Electropolating hangers according to claim 8 is characterized in that, " J " type that is shaped as of described brush.
10, a kind of electroplating device comprises electrolytic plating pool, an electrode, an Electropolating hangers as counter electrode, and described electrode and Electropolating hangers are positioned at electrolytic plating pool, it is characterized in that, described Electropolating hangers as counter electrode is the described Electropolating hangers of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201297382U CN201400724Y (en) | 2009-01-20 | 2009-01-20 | Electroplating hanging tool and electroplating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201297382U CN201400724Y (en) | 2009-01-20 | 2009-01-20 | Electroplating hanging tool and electroplating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201400724Y true CN201400724Y (en) | 2010-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201297382U Expired - Fee Related CN201400724Y (en) | 2009-01-20 | 2009-01-20 | Electroplating hanging tool and electroplating device |
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| Country | Link |
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| CN (1) | CN201400724Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817066A (en) * | 2011-06-09 | 2012-12-12 | 沈阳中科超硬磨具磨削研究所 | Electroplating clamp quick in switching |
| CN103668378A (en) * | 2012-08-31 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Loading device |
| CN105712073A (en) * | 2014-12-05 | 2016-06-29 | 苏州台祥机电设备有限公司 | Rapid lifting-hanging exchange car |
| CN108588806A (en) * | 2018-06-26 | 2018-09-28 | 广东保盈环保电镀设备有限公司 | A kind of new-type rotating electroplating hanging device |
| CN111876796A (en) * | 2020-07-26 | 2020-11-03 | 闫志伟 | Multi-grid cabinet type electroforming tank for gold surface electroforming |
| CN112647112A (en) * | 2020-12-15 | 2021-04-13 | 安徽新和博亚电子科技有限公司 | Electronic material surface electroplating treatment equipment and electroplating treatment method thereof |
-
2009
- 2009-01-20 CN CN2009201297382U patent/CN201400724Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817066A (en) * | 2011-06-09 | 2012-12-12 | 沈阳中科超硬磨具磨削研究所 | Electroplating clamp quick in switching |
| CN102817066B (en) * | 2011-06-09 | 2014-11-05 | 沈阳中科超硬磨具磨削研究所 | Electroplating clamp quick in switching |
| CN103668378A (en) * | 2012-08-31 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Loading device |
| CN103668378B (en) * | 2012-08-31 | 2016-04-13 | 鸿富锦精密工业（深圳）有限公司 | Charging equipment |
| CN105712073A (en) * | 2014-12-05 | 2016-06-29 | 苏州台祥机电设备有限公司 | Rapid lifting-hanging exchange car |
| CN108588806A (en) * | 2018-06-26 | 2018-09-28 | 广东保盈环保电镀设备有限公司 | A kind of new-type rotating electroplating hanging device |
| CN108588806B (en) * | 2018-06-26 | 2023-07-07 | 广东保盈环保电镀设备有限公司 | Rotary electroplating hanger |
| CN111876796A (en) * | 2020-07-26 | 2020-11-03 | 闫志伟 | Multi-grid cabinet type electroforming tank for gold surface electroforming |
| CN111876796B (en) * | 2020-07-26 | 2021-10-29 | 嘉兴新博信息科技有限公司 | Multi-grid cabinet type electroforming tank for gold surface electroforming |
| CN112647112A (en) * | 2020-12-15 | 2021-04-13 | 安徽新和博亚电子科技有限公司 | Electronic material surface electroplating treatment equipment and electroplating treatment method thereof |
| CN112647112B (en) * | 2020-12-15 | 2021-12-14 | 杭州富阳鸿日电器有限公司 | Electronic material surface electroplating treatment equipment and electroplating treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |