CN218103679U - Arc-shaped supporting frame for punching flexible circuit board - Google Patents
Arc-shaped supporting frame for punching flexible circuit board Download PDFInfo
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- CN218103679U CN218103679U CN202222122120.1U CN202222122120U CN218103679U CN 218103679 U CN218103679 U CN 218103679U CN 202222122120 U CN202222122120 U CN 202222122120U CN 218103679 U CN218103679 U CN 218103679U
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- arc
- shaped plate
- plate frame
- frame
- circuit board
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Abstract
The utility model discloses an arc-shaped support frame for punching a flexible circuit board in the field of circuit board manufacturing, which comprises an arc-shaped plate frame, wherein the two ends of the arc-shaped plate frame are opened, the upper end is an inlet, the lower end is an outlet, the inlet of the arc-shaped plate frame is over against a steel mould for a punch press, and the outlet of the arc-shaped plate is over against a lower tray; make the flexible line way board when carrying out Panel form operation tail towards, surpass the Panel of mould and slided into the arc sheet frame in, avoided Panel touch the board and lead to dashing partially and the board is dirty bad, the utility model is used for the preparation of flexible line way board.
Description
Technical Field
The utility model relates to a circuit board is towards type and is used support frame in the circuit board preparation field.
Background
Usually, flexible circuit boards are produced for efficiency, for example, a large raw material can be spliced into a plurality of circuit boards at the same time, but the circuit boards are connected together and temporarily connected by V-cut or punching, board edges are reserved if necessary, and the flexible circuit boards are conveniently separated after SMT patch assembly. And a plurality of circuit boards are combined into one Panel operation. Adopt 25 tons of punches to carry out Panel form operation tails among the prior art with the steel mould, the circuit board can push up the board and lead to the product to break away from fixed needle utensil, and then leads to dashing badly to because there is the greasy dirt on the board, the circuit board can be infected with the greasy dirt with the board contact, causes the circuit board greasy dirt bad.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flexible line way board dashes camber support frame that type was used through placing the arc sheet frame at 25 tons for the punch press steel mould rear, avoids panel touch the board to lead to dashing partially and the board is dirty bad.
In order to achieve the above object, the utility model provides an arc type support frame that flexible line way board punching type was used, including the arc frame, the both ends opening of arc sheet frame, the upper end is the import, and the lower extreme is the export, and the import of arc sheet frame is just to the steel mould for the punch press, and the export of arc is just to the tray of below.
Compared with the prior art, the beneficial effects of the utility model reside in that for flexible line way board when carrying out Panel form operation tail towards, surpass the Panel of mould and slided into arc sheet frame in, avoided Panel touch the board and lead to dashing partially and the board is dirty bad, the utility model is used for the flexible line way board preparation.
As a further improvement of the utility model, the inner diameter of the arc-shaped plate frame is gradually reduced from an inlet to an outlet; like this the opening on the upper portion of arc sheet frame is big for the flexible line way board easily slides from the mould wherein, and the lower part opening is little, makes the scope of falling of flexible line way board littleer, changes in the collection.
As a further improvement of the utility model, the inlet center line of the arc-shaped plate frame is flush with the top of the steel die for the punch press; because keep certain safe interval between the import of arc sheet frame and the steel mould for the punch press, the part that the flexible line way board surpassed the mould can be because the effect of gravity is certain radian of downwarping, through the import central line of arc sheet frame and the setting of the top parallel and level of steel mould for the punch press, can ensure that the flexible line way board can directly slide into the import of arc sheet frame, avoid importing too high or low crossing that sets up and lead to the flexible line way board can not accurately slide into the import.
As a further improvement of the utility model, the two ends of the upper part of the back surface of the arc-shaped plate frame are provided with installation folding lugs; can be through the fixing at the board rear end of installation lug with arc sheet frame like this.
As a further improvement of the utility model, the arc-shaped plate frame is made of stainless steel; the corrosion resistance of arc sheet frame is better like this, and life is longer.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is the assembly structure diagram of the present invention.
Wherein, 1 installation ear of folding, 2 arc sheet frames, 3 exports, 4 imports, 5 flexible line way boards, 6 steel moulds, 7 boards.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1-2, the arc-shaped support frame for punching the flexible circuit board comprises an arc-shaped plate frame 2, wherein two ends of the arc-shaped plate frame 2 are opened, the upper end of the arc-shaped plate frame 2 is provided with an inlet 4, the lower end of the arc-shaped plate frame 2 is provided with an outlet 3, the inlet 4 of the arc-shaped plate frame 2 is over against a steel die 6 for a punching machine, and the outlet 3 of the arc-shaped plate is over against a lower tray; the inner diameter of the arc-shaped plate frame 2 is gradually reduced from the inlet 4 to the outlet 3; the central line of an inlet 4 of the arc-shaped plate frame 2 is flush with the top of a steel die 6 for the punch press; the two ends of the upper part of the back of the arc-shaped plate frame 2 are provided with mounting folding lugs 1; the arc plate frame 2 is made of stainless steel.
Steel mould 6 sets up on board 7, will treat the flexible line way board 5 of processing and put on steel mould 6, when flexible line way board 5 carries out Panel form operation tail towards through steel mould 6, flexible line way board 5 can gradually send out steel mould 6 with the part that has processed along with going on of operation, flexible line way board 5 that surpasss 6 front ends of steel mould like this can slowly be sent into in the import 4 of arc sheet frame 2, along with sending into 5 parts of flexible line way board in the arc sheet frame 2 more and more, finally accomplish the back at flexible line way board 5Panel form operation tail towards, rely on self gravity, flexible line way board 5 is along the inside channel of arc sheet frame 2 from 3 landing of export, and finally fall into in the tray of arc sheet frame 2 below.
The utility model discloses, set up arc sheet frame 2 through the place ahead at steel mould 6 for in exceeding the flexible line way board 5 gliding arc sheet frame 2 of steel mould 6, avoid flexible line way board 5 to touch board 7 and lead to dashing partially badly and be infected with the greasy dirt on board 7 and lead to panel to receive the pollution.
The present invention is not limited to the above embodiments, and based on the technical solutions of the present disclosure, those skilled in the art can make some substitutions and modifications to some technical features without creative labor, and these substitutions and modifications are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides an arc type support frame that flexible line way board dashes type usefulness which characterized in that: the punching machine comprises an arc-shaped plate frame, wherein two ends of the arc-shaped plate frame are opened, the upper end of the arc-shaped plate frame is an inlet, the lower end of the arc-shaped plate frame is an outlet, the inlet of the arc-shaped plate frame is over against a steel die for a punching machine, and the outlet of the arc-shaped plate frame is over against a lower tray.
2. The arc-shaped support frame for punching the flexible circuit board according to claim 1, wherein: the inner diameter of the arc-shaped plate frame is gradually reduced from the inlet to the outlet.
3. The arc-shaped support frame for punching the flexible circuit board according to claim 2, wherein: the inlet center line of the arc-shaped plate frame is flush with the top of the steel die for the punch press.
4. The arc-shaped support frame for punching the flexible circuit board according to claim 3, wherein: the two ends of the upper part of the back of the arc-shaped plate frame are provided with installation folding lugs.
5. The arc-shaped support frame for punching the flexible circuit board according to claim 4, wherein: the arc sheet frame adopts stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122120.1U CN218103679U (en) | 2022-08-12 | 2022-08-12 | Arc-shaped supporting frame for punching flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122120.1U CN218103679U (en) | 2022-08-12 | 2022-08-12 | Arc-shaped supporting frame for punching flexible circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218103679U true CN218103679U (en) | 2022-12-20 |
Family
ID=84446267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222122120.1U Active CN218103679U (en) | 2022-08-12 | 2022-08-12 | Arc-shaped supporting frame for punching flexible circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218103679U (en) |
-
2022
- 2022-08-12 CN CN202222122120.1U patent/CN218103679U/en active Active
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