CN204803430U - Frame structure is hung in electroplating of PCB board - Google Patents
Frame structure is hung in electroplating of PCB board Download PDFInfo
- Publication number
- CN204803430U CN204803430U CN201520516165.4U CN201520516165U CN204803430U CN 204803430 U CN204803430 U CN 204803430U CN 201520516165 U CN201520516165 U CN 201520516165U CN 204803430 U CN204803430 U CN 204803430U
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- China
- Prior art keywords
- frame
- pcb board
- cutting ferrule
- hung
- left frame
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- Expired - Fee Related
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Abstract
The utility model provides a frame structure is hung in electroplating of PCB board, is the rectangular frame structure, and the surface of lower frame, the left side frame and the right frame all is equipped with indisputable fluorine dragon rubber coating layer, the upper portion and the lower part of the left side frame and the right frame all are equipped with the cutting ferrule, and the cutting ferrule can effectually avoid the frame both sides to collide the rubber coating damage that arouses by indisputable fluorine dragon material producing like this, can effectually prevent that damaged department from generating metallic foreign object, after the installation, and by cutting ferrule direct contact collision and friction between the adjacent frame, after a period, damaged like the tool, simple change can. The both ends of going up the frame set up the 316L stainless steel piece of bending respectively, and a basal portion of bending is by the tip of fix with screw at last frame, and a free end of bending makes progress the outside of frame end and turns over the book, and when adjacent string of frame contact, it can an elastic deformation to bend, has simple cushioning effect, avoids hanging a frame and contacts the shock that causes firmly, effectively avoids the obscission of the PCB board in the technology circulation, and a string frame is electroplated in better protection.
Description
Technical field
The utility model belongs to the electroplating device field of pcb board, and mount structure is hung in the plating specifically relating to a kind of pcb board.
Background technology
In prior art, Electropolating hangers conventional in the electroplating work procedure of pcb board mostly is the plating of vertical continuous formula and hangs frame, upper side frame is installed one group of spring collet, pcb board is fixed on plating via spring collet and hangs in frame, then immerses in the electrolytic solution of electrolyzer in the mode of vertical fluid level.Submergence in the electrolytic solution extension frame part adopt the process of encapsulate Teflon (PTFE) acid and alkali-resistance, can prevent and electrolytic solution generation electrolytic reaction.
In automatization electroplating technology flow process, plating is hung frame and is assembled pcb board in order, circulates to enter in plating tank and carry out electroplating processes, when pcb board plating circulation, adjacent plating is hung edge edge and to be collided friction, and the encapsulate part of hanging frame acid and alkali-resistance after for some time can be aging and damaged.Damaged extension frame part can participate in reaction in the electrolytic solution, and the metal ion in electrolytic solution can be attached to the metal object that damaged portion forms thorn-like, simultaneously also can weak pcb board electrolysis effectiveness and cause poor plating.The extension frame encapsulate that thorn-like metal object meeting scratch is adjacent and pcb board, form vicious cycle.And the extension frame of breakage needs entirety to re-start encapsulate process, complex operation and costly.
Summary of the invention
The utility model mainly solves the technical problem existing for above-mentioned prior art, and mount structure is hung in the plating providing a kind of pcb board.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: mount structure is hung in a kind of plating of pcb board, for rectangular frame structure, be fixed on left frame and left frame by upper side frame, lower frame and form, wherein the surface of lower frame, left frame and left frame is equipped with Teflon encapsulate layer, the upper and lower of described left frame and left frame is equipped with cutting ferrule, and cutting ferrule is made by Teflon material.
Cutting ferrule is cylindrical-opening tool, and left frame and left frame respectively wrap up one group, and quantity, can to nested after extension frame encapsulate breakage simple process depending on actual spoilage situation.The encapsulate can effectively avoiding framework two side collision to cause like this is damaged, can effectively prevent breakage from generating metallic foreign body.After installation terminates, by the direct contact-impact friction of cutting ferrule between adjacent frame, after for some time, as tool is damaged, provide for simple replacement of.
As preferably, the two ends of described upper side frame arrange a 316L stainless steel bending part respectively, and the base portion of bending part is fixed on the end of upper side frame by screw, and the free end of bending part turns down to the outside of upper side frame termination.When adjacent extension frame contact, bending part meeting elastic deformation, has simple shock absorption, avoids hanging frame and firmly contacts caused concussion, the obscission of the pcb board in effectively avoiding technique to circulate, and better protection is electroplated and hung frame.
Frame is hung in the plating of the utility model simple modifications pcb board of the prior art, with low cost, Be very effective, and complete processing is simple, and assemble convenient, can avoid hanging the hard collision of frame, encapsulate distortion is damaged, the features such as the good article rate of effective raising pcb board plating, has structure simple, reasonable in design.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure, 1-upper side frame, 2-lower frame, 3-left frame, 4-left frame, 5-Teflon encapsulate layer, 6-cutting ferrule, 7-bending part.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1, the utility model is rectangular frame structure, be fixed on left frame and left frame by upper side frame, lower frame and form, wherein the surface of lower frame, left frame and left frame is equipped with Teflon encapsulate layer, the upper and lower of described left frame and left frame is equipped with cutting ferrule, and cutting ferrule is made by Teflon material.Cutting ferrule is cylindrical-opening tool, and left frame and left frame respectively wrap up one group, and quantity, can to nested after extension frame encapsulate breakage simple process depending on actual spoilage situation.The encapsulate can effectively avoiding framework two side collision to cause like this is damaged, can effectively prevent breakage from generating metallic foreign body.After installation terminates, by the direct contact-impact friction of cutting ferrule between adjacent frame, after for some time, as tool is damaged, provide for simple replacement of.The two ends of upper side frame arrange a 316L stainless steel bending part respectively, and the base portion of bending part is fixed on the end of upper side frame by screw, and the free end of bending part turns down to the outside of upper side frame termination.When adjacent extension frame contact, bending part meeting elastic deformation, has simple shock absorption, avoids hanging frame and firmly contacts caused concussion, the obscission of the pcb board in effectively avoiding technique to circulate, and better protection is electroplated and hung frame.
Frame is hung in the plating of the utility model simple modifications pcb board of the prior art, with low cost, Be very effective, and complete processing is simple, and assemble convenient, can avoid hanging the hard collision of frame, encapsulate distortion is damaged, the features such as the good article rate of effective raising pcb board plating, has structure simple, reasonable in design.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (2)
1. mount structure is hung in the plating of a pcb board, for rectangular frame structure, be fixed on left frame and left frame by upper side frame, lower frame and form, wherein the surface of lower frame, left frame and left frame is equipped with Teflon encapsulate layer, it is characterized in that the upper and lower of described left frame and left frame is equipped with cutting ferrule, cutting ferrule is made by Teflon material.
2. mount structure is hung in a kind of plating of pcb board according to claim 1, it is characterized in that the two ends of described upper side frame arrange a 316L stainless steel bending part respectively, the base portion of bending part is fixed on the end of upper side frame by screw, the free end of bending part turns down to the outside of upper side frame termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516165.4U CN204803430U (en) | 2015-07-16 | 2015-07-16 | Frame structure is hung in electroplating of PCB board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516165.4U CN204803430U (en) | 2015-07-16 | 2015-07-16 | Frame structure is hung in electroplating of PCB board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803430U true CN204803430U (en) | 2015-11-25 |
Family
ID=54588281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520516165.4U Expired - Fee Related CN204803430U (en) | 2015-07-16 | 2015-07-16 | Frame structure is hung in electroplating of PCB board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200143536A (en) * | 2019-06-13 | 2020-12-24 | 주식회사 디에이피 | Hanger applied to vertical type copper plating apparatus of printed circuit board |
-
2015
- 2015-07-16 CN CN201520516165.4U patent/CN204803430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200143536A (en) * | 2019-06-13 | 2020-12-24 | 주식회사 디에이피 | Hanger applied to vertical type copper plating apparatus of printed circuit board |
| KR102253384B1 (en) * | 2019-06-13 | 2021-05-20 | 주식회사 디에이피 | Hanger applied to vertical type copper plating apparatus of printed circuit board |
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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: 20151125 Termination date: 20210716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |