CN202841723U - Fixing device for performing plating treatment on flexible printed circuit (FPC) - Google Patents
Fixing device for performing plating treatment on flexible printed circuit (FPC) Download PDFInfo
- Publication number
- CN202841723U CN202841723U CN 201220475520 CN201220475520U CN202841723U CN 202841723 U CN202841723 U CN 202841723U CN 201220475520 CN201220475520 CN 201220475520 CN 201220475520 U CN201220475520 U CN 201220475520U CN 202841723 U CN202841723 U CN 202841723U
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- support body
- flexible pcb
- outer rim
- coating
- fpc
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Abstract
The utility model relates to the manufacturing process of flexible circuits (FPC), particularly to an auxiliary device used in a plating treatment process of an FPC, and the device is used for fixing the FPC. The fixing device for performing plating treatment on the FPC comprises an outer framework body which is a hollow framework body, a plurality of inner frame snapping sheets which are at certain spacing distance and are vertically inserted in the outer framework body and fixed, and a suspension support which is fixed on the outer framework body. The fixing device disclosed by the utility model is used for fixing the FPC during plating treatment of the FPC.
Description
Technical field
The utility model relates to the manufacturing process of flexible PCB (FPC), and used servicing unit when especially flexible PCB carries out the coating treatment process is used for the fixing flexible circuit board.
Background technology
Flexible PCB (claim again flexible electric circuit board, be called for short soft board or FPCB, full name is Flexible Printed Circuit Board, or is called for short FPC) is when manufacturing, and it is sink copper, the coating processings such as tin, turmeric of sinking that a procedure is arranged.This just need to be fixing in some way with the multi-disc flexible PCB, carries out the coating processing again.Existing fixed form is: flexible PCB is connected and fixed in the threading mode.The weak point that this mode exists is: complex operation, and easily make flexible PCB produce in process of production fold.In addition on the one hand, because modern science and technology development, customer demand is the diversified trend development, the large scale flexible circuit board is also at the row of customer demand, because being subject to processing the restriction of groove size, being connected and fixed in existing threading mode then can be so that large scale flexible PCB operating difficulties when the coating such as heavy copper, heavy tin, turmeric are processed.
The utility model content
Therefore, the utility model proposes a kind of flexible PCB and carry out fixture that coating processes and substitute existing threading and be connected and fixed mode, increase work efficiency, the while is the large scale flexible PCB more fixedly.
The utility model adopts following technical scheme:
Flexible PCB carries out the fixture that coating is processed, and comprising:
One outer rim support body, this outer rim support body are the frame bodies of a hollow out;
Some inside casing cards, this some inside casing card space certain distances and vertically be inserted in the outer rim support body fixing; And
One suspension holdfast, this suspension holdfast is fixed in the outer rim support body.
Further, also include a steel wire, tie up outside on the frame support body at two ends.Steel wire is used for the outer rim support body is partitioned into two (steel wires) or three above spaces (two bar above steel wire), and the flexible PCB that is beneficial to the different model of reduced size is placed fixing.
Further, described outer rim support body is by some cross bars and vertical pole interconnection and the hollow out basket that consists of.
Further, described inside casing card is some vertical poles formations that vertically are connected with keeping at a certain distance away in a rectangular shaped rim.
Further, described suspension holdfast is hook.
The utility model adopts as above technical scheme, so that flexible PCB (FPC) is when the coating processing operations such as heavy copper, heavy tin, turmeric, the operation that is fixed is simpler, improves the complex operation that existing threading is connected and fixed mode.Simultaneously, be difficult for during the fixing flexible circuit board producing fold, can carry out better the coating processing operation.At last, more solve existing threading and be connected and fixed mode and be subject to the problem for the treatment of trough size restriction for the large scale flexible PCB, realized especially the operation readiness of the coating processing operations such as the heavy copper of large scale flexible PCB (FPC), heavy tin, turmeric.
Description of drawings
Fig. 1 is the stereogram of the utility model one embodiment;
Fig. 2 is the structural representation of the inside casing card of embodiment;
Fig. 3 is that embodiment carries out the schematic diagram of reduced size flexible PCB fixedly the time;
Fig. 4 is that embodiment carries out the schematic diagram of large-size flexible PCB fixedly the time.
Embodiment
Now with embodiment the utility model is further specified by reference to the accompanying drawings.
Flexible PCB carries out the fixture that coating is processed, and comprising:
One outer rim support body, this outer rim support body are the frame bodies of a hollow out.Because the coating such as copper, heavy tin, turmeric that the accommodating flexible PCB that is fixed in this outer rim support body will be sunk at treatment trough are processed, so the outer rim support body need to adopt the frame body structure of hollow out.
Some inside casing cards, this some inside casing card space certain distances and vertically be inserted in the outer rim support body fixing, plug some inside casing cards by frame support body interval outside, the outer rim support body can be divided into the little space of several rows, so that accommodating fixedly multi-disc flexible PCB.
And a suspension holdfast, this suspension holdfast is fixed in the outer rim support body, by this suspension holdfast this outer rim support body is hung into, and the coating such as copper, heavy tin, turmeric that sink at treatment trough are processed.
Further, also include a steel wire, tie up outside on the frame support body at two ends, is used for the outer rim support body is partitioned into two above spaces, and the flexible PCB that is beneficial to reduced size is placed fixing.If treat that the horizontal inside casing card of the size of the flexible PCB that coating is processed and outer rim support body is suitable, then every flexible PCB can directly be positioned over the inside casing card and is partitioned in the row space in the frame support body outside.If treat the size of the flexible PCB that coating is processed greater than the horizontal inside casing card of outer rim support body, then can bending be entrapped in the outer rim support body and be partitioned in the row space.If but treat that the flexible circuit board size that coating processes is less, then need to regulate by the diverse location of the steel wire two ends being tied up on the frame support body outside, place fixing with the flexible PCB that adapts to the different size model.Also can the outer rim support body be partitioned into three above spaces by 2 above steel wires, the flexible PCB that is beneficial to more reduced sizes is placed fixing.
The below shows with a preferred embodiment.
Consult Fig. 1-shown in Figure 4, flexible PCB carries out the fixture that coating is processed, and comprising:
One outer rim support body 1, described outer rim support body 1 are by some cross bars and vertical pole interconnection and the hollow out basket that consists of, and are similar to the structure of bicycle basket.Certain, also can adopt the frame body structure of other forms of hollow out, such as frame body of being welded into by 5 slice graticule sheets etc., and be not limited to the structure of embodiment.
Some inside casing cards 2, this some inside casing card 2 space certain distances and vertically to be inserted in outer rim support body 1 interior fixing plug some inside casing cards 2 by frame support body 1 interior interval outside, outer rim support body 1 can be divided into several rows space 101.Preferably, inside casing card 2 is some vertical poles 201 formations that vertically are connected with keeping at a certain distance away in a rectangular shaped rim.The inside casing card 2 of this grating structure more economical with materials also is beneficial to flowing down of coating liquid.Certain, also can adopt other forms of inside casing card structure, such as panel shape card etc., and be not limited to the structure of embodiment.
And a suspension holdfast 3, this suspension holdfast 3 is fixed in outer rim support body 1, and suspension holdfast 3 is used for this outer rim support body 1 is suspended on fixed lever 5 on the treatment trough, sink the coating processing such as copper, heavy tin, turmeric at treatment trough.Preferred suspension holdfast 3 is to adopt hook.When, also can adopt other forms of suspension holdfast, such as suspension clamp etc., and be not limited to the structure of embodiment.
Fig. 3 shows is that the flexible PCB 6 of reduced size carries out accommodating fixing schematic diagram by the fixture of embodiment.Some inside casing cards 2 that outer rim support body 1 interior interval plugs, outer rim support body 1 is divided into several rows space 101, the flexible PCB 6 of some reduced sizes places row space 101, but because the size of flexible PCB 6 is less, the row space 101 of outer rim support body 1 is larger, tie up outside by steel wire 4 two ends and to regulate on the frame support body 1, place with the flexible PCB 6 of suitable this size.
Fig. 4 shows is that the flexible PCB 6 of large-size carries out accommodating fixing schematic diagram by the fixture of embodiment.Some inside casing cards 2 that outer rim support body 1 interior interval plugs, outer rim support body 1 is divided into several rows space 101, the flexible PCB 6 of some large-sizes is because oversize and can't directly place in the row space 101, therefore, this flexible PCB 6 is carried out snakelike bending and is placed on a plurality of row spaces 101, can reliably fix.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection range of the present utility model.
Claims (5)
1. flexible PCB carries out the fixture that coating is processed, and comprising:
One outer rim support body, this outer rim support body are the frame bodies of a hollow out;
Some inside casing cards, this some inside casing card space certain distances and vertically be inserted in the outer rim support body fixing; And
One suspension holdfast, this suspension holdfast is fixed in the outer rim support body.
2. flexible PCB according to claim 1 carries out the fixture that coating is processed, and it is characterized in that: also include a steel wire, tie up outside on the frame support body at two ends.
3. flexible PCB according to claim 1 carries out the fixture that coating is processed, and it is characterized in that: described outer rim support body is the hollow out basket that is made of some cross bars and vertical pole interconnection.
4. flexible PCB according to claim 1 carries out the fixture that coating is processed, and it is characterized in that: described inside casing card is some vertical poles formations that vertically are connected with keeping at a certain distance away in a rectangular shaped rim.
5. flexible PCB according to claim 1 carries out the fixture that coating is processed, and it is characterized in that: described suspension holdfast is hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475520 CN202841723U (en) | 2012-09-18 | 2012-09-18 | Fixing device for performing plating treatment on flexible printed circuit (FPC) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220475520 CN202841723U (en) | 2012-09-18 | 2012-09-18 | Fixing device for performing plating treatment on flexible printed circuit (FPC) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202841723U true CN202841723U (en) | 2013-03-27 |
Family
ID=47953308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220475520 Expired - Fee Related CN202841723U (en) | 2012-09-18 | 2012-09-18 | Fixing device for performing plating treatment on flexible printed circuit (FPC) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202841723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115279045A (en) * | 2022-09-27 | 2022-11-01 | 徐州路帮德制造有限公司 | Surface treatment device is used in integrated circuit board production |
-
2012
- 2012-09-18 CN CN 201220475520 patent/CN202841723U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115279045A (en) * | 2022-09-27 | 2022-11-01 | 徐州路帮德制造有限公司 | Surface treatment device is used in integrated circuit board production |
| CN115279045B (en) * | 2022-09-27 | 2022-11-29 | 徐州路帮德制造有限公司 | Surface treatment device is used in integrated circuit board production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130918 |