CN207276763U - A kind of electroplating cathode shifter - Google Patents
A kind of electroplating cathode shifter Download PDFInfo
- Publication number
- CN207276763U CN207276763U CN201721143470.9U CN201721143470U CN207276763U CN 207276763 U CN207276763 U CN 207276763U CN 201721143470 U CN201721143470 U CN 201721143470U CN 207276763 U CN207276763 U CN 207276763U
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- CN
- China
- Prior art keywords
- cam
- crank
- rocking bar
- swing
- retarder
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- 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.)
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Links
- 238000009713 electroplating Methods 0.000 title claims abstract description 19
- 238000007747 plating Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
It the utility model is related to a kind of electroplating cathode shifter, it is characterised in that：Including driving motor, retarder, chain wheel pair and swing mechanism；The driving motor is connected with retarder, and the output terminal of the retarder is connected by chain wheel pair with swing mechanism；Cam mechanism and crank and rocker mechanism are accurately swung in the utility model, and cam mechanism provides power by driving motor using chain wheel pair, improves the stability of plating rack swing；Conjugate cam structure is used in the utility model, the mode coordinated compared to general single cam structure or single cam with spring, conjugate cam realizes that force-closed structure is more stablized；The small size swing for being implemented in combination with plating rack of conjugate cam and crank-rocker structure.
Description
Technical field
It the utility model is related to field, more particularly to a kind of electroplating cathode shifter.
Background technology
In electroplating industry, electroplating bath is to use a kind of most commonly used electroplating device, it can pass through the plating in groove
Liquid implements electroplating activity to hanging on workpiece to be electroplated therein.Traditional electroplating bath is all to set copper at end opening on it
Bar, then makes workpiece be sunken in electroplate liquid, the main function for hanging workpiece is to prevent the workpiece suspension with plating on copper bar
Contacted between workpiece and electroplating bath groove body, avoid plating incomplete, so as to improve electroplating quality.However, when workpiece to be electroplated
It is sunken to when being electroplated in electroplate liquid, workpiece surface can produce substantial amounts of bubble, if bubble cannot be removed timely, can make
There are gas bubbles left, plating uneven into the workpiece surface electroplated, so as to influence electroplating quality.
At present, known vertically movable cathode construction is Wedge-type movable cathode, exactly says that cathode rod is put to one
On general frame, on one frame of every group of cathode rod, frame surrounding is equipped with guider, and base of frame installs four sheaves, groove
Wheel is to be rolled on 20 ° of voussoirs in angle, sheave（Voussoir）It is connected by connecting rod with the eccentric of power set, power set rotation
Transhipment is dynamic to be converted into moving along a straight line by product T unit, so as to promote sheave scroll-up/down on voussoir, is realized above and below cathode rod
Movement.For such a structure due to using Split bolt fixed form, transmission shaft axle center is inconsistent, using noise is big, bearing rapid wear, spiral shell
Bolt, which loosens, causes mechanical mechanism to be paralysed.
Utility model content
The technical problem to be solved by the present invention is to provide it is a kind of be capable of safety and steady realize cathode rod move up and down,
The electroplating cathode shifter that area occupied is small, movement sound is small.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of electroplating cathode shifter, it is innovated
Point is：Including driving motor, retarder, chain wheel pair and swing mechanism；The driving motor is connected with retarder, the deceleration
The output terminal of device is connected by chain wheel pair with swing mechanism；
The swing mechanism includes cam mechanism and crank and rocker mechanism；The cam mechanism is the dynamic of crank and rocker mechanism
Power source, the cam mechanism are driven by chain wheel pair；The crank and rocker mechanism includes crank, connecting rod and rocking bar；The crank is
Driving lever is driven by cam mechanism, and one end of the connecting rod is connected to the end of crank, and the other end of connecting rod is connected on rocking bar,
The rocking bar is follower lever, and the end of the rocking bar is connected with plating rack；The plating rack is driven in the end of rocking bar by rocking bar
Reciprocally swinging, the swing angle scope that the rocking bar is realized are 10 ° to 20 °；The cam mechanism is conjugate cam, is consolidated on crank
Surely it is provided with the first roller for coordinating conjugate cam and stretches out to be provided with the crank point of rotation and coordinates the of conjugate cam
Second wheel.
Further, the conjugate cam is alternatively single cam spring structure, including cam and extension spring, extension spring
One end be connected on crank, be fixedly installed on crank coordinate cam roller.
The utility model has the advantage of：
1）Cam mechanism and crank and rocker mechanism are accurately swung in the utility model, and cam mechanism uses chain by driving motor
Wheel set provides power, improves the stability of plating rack swing；Conjugate cam structure is used in the utility model, compared to general
Single cam structure or the mode that coordinates with spring of single cam, conjugate cam realize that force-closed structure is more stablized；It is conjugated convex
The small size swing for being implemented in combination with plating rack of wheel and crank-rocker structure.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of electroplating cathode shifter structure chart of the utility model.
Fig. 2 is a kind of electroplating cathode shifter oscillating machine composition of the utility model.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among the embodiment described scope.
A kind of electroplating cathode shifter as shown in Figure 1 to Figure 2, including driving motor 1, retarder 2,3 and of chain wheel pair
Swing mechanism 4；The driving motor 1 is connected with retarder 2, and the output terminal of the retarder 2 passes through chain wheel pair 3 and swing mechanism
4 are connected.
Swing mechanism 4 includes cam mechanism 5 and crank and rocker mechanism 6；The cam mechanism 5 is crank and rocker mechanism 6
Power source, the cam mechanism 5 are driven by chain wheel pair 3；The crank and rocker mechanism 6 includes crank 61, connecting rod 62 and rocking bar 63；
The crank 61 is driven for driving lever by cam mechanism 5, and one end of the connecting rod 62 is connected to the end of crank 61, connecting rod 62
The other end is connected on rocking bar 63, and the rocking bar 63 is follower lever, and the end of the rocking bar 63 is connected with plating rack；The plating
Frame drives reciprocally swinging in the end of rocking bar 63 by rocking bar 63, and the swing angle scope that the rocking bar 63 is realized is 10 ° to 20 °；
The cam mechanism 5 is conjugate cam, the first roller 611 of cooperation conjugate cam is fixedly installed on crank 61 and in crank
The point of rotation, which stretches out, is provided with the second roller 612 of cooperation conjugate cam.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
The principle for simply illustrating the utility model described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and modifications, these changes and improvements both fall within claimed the scope of the utility model
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (2)
- A kind of 1. electroplating cathode shifter, it is characterised in that：Including driving motor, retarder, chain wheel pair and swing mechanism；Institute State driving motor with retarder to be connected, the output terminal of the retarder is connected by chain wheel pair with swing mechanism；The swing mechanism includes cam mechanism and crank and rocker mechanism；The cam mechanism is the power of crank and rocker mechanism Source, the cam mechanism are driven by chain wheel pair；The crank and rocker mechanism includes crank, connecting rod and rocking bar；Based on the crank Lever is driven by cam mechanism, and one end of the connecting rod is connected to the end of crank, and the other end of connecting rod is connected on rocking bar, institute It is follower lever to state rocking bar, and the end of the rocking bar is connected with plating rack；The plating rack the end of rocking bar from rocking bar drive toward Physical pendulum moves, and the swing angle scope that the rocking bar is realized is 10 ° to 20 °；The cam mechanism is conjugate cam, is fixed on crank It is provided with the first roller for coordinating conjugate cam and stretches out to be provided with the crank point of rotation and coordinates the second of conjugate cam Roller.
- A kind of 2. electroplating cathode shifter according to claim 1, it is characterised in that：The conjugate cam is alternatively list Cam spring structure, including cam and extension spring, one end of extension spring are connected on crank, are fixedly installed and are matched somebody with somebody on crank Close the roller of cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143470.9U CN207276763U (en) | 2017-09-07 | 2017-09-07 | A kind of electroplating cathode shifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721143470.9U CN207276763U (en) | 2017-09-07 | 2017-09-07 | A kind of electroplating cathode shifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207276763U true CN207276763U (en) | 2018-04-27 |
Family
ID=61990340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721143470.9U Active CN207276763U (en) | 2017-09-07 | 2017-09-07 | A kind of electroplating cathode shifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207276763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110373702A (en) * | 2019-08-13 | 2019-10-25 | 何桂华 | It is a kind of with the electroplating system to feed intake with agitating function |
-
2017
- 2017-09-07 CN CN201721143470.9U patent/CN207276763U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110373702A (en) * | 2019-08-13 | 2019-10-25 | 何桂华 | It is a kind of with the electroplating system to feed intake with agitating function |
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| GR01 | Patent grant |