CN202622889U - Positioning hole drilling device for printed circuit board - Google Patents
Positioning hole drilling device for printed circuit board Download PDFInfo
- Publication number
- CN202622889U CN202622889U CN 201220249176 CN201220249176U CN202622889U CN 202622889 U CN202622889 U CN 202622889U CN 201220249176 CN201220249176 CN 201220249176 CN 201220249176 U CN201220249176 U CN 201220249176U CN 202622889 U CN202622889 U CN 202622889U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- printed circuit
- pin
- hole drilling
- drilling device
- Prior art date
- 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.)
- Expired - Fee Related
Links
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Landscapes
- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a device for drilling a printed circuit board, in particular to a positioning hole drilling device for the printed circuit board. The positioning hole drilling device comprises a machine table, an air clamp and a pin, a buffer positioning layer is arranged on the surface of the machine table, the pin is arranged on the buffer positioning layer, and the air clamp is located below the buffer positioning layer and used for fixing the buffer positioning layer. The positioning hole drilling device for the printed circuit board is reasonable in structural design, and the pin is fixed on the buffer positioning layer directly. When two positioning holes are drilled on the printed circuit board, the printed circuit board is sleeved on processing drilling holes, the circuit board is moved away integrally after processing is finished, the pin is stayed on the buffer positioning layer continuously so as to position the next printed circuit board, and a hole drilling process is smooth. The surface of the machine table is protected well, and service life is prolonged.
Description
Technical field
The utility model relates to a kind of device to printed circuit board boring, particularly a kind of device to printed circuit twist drill locating hole.
Background technology
All be directly to be pressed in board surface by utilizing gas clamping to printed circuit board to decide to printed circuit twist drill locating hole at present; Because board is that metal or marble material can not bore locating hole, therefore, the pin of location printed circuit board all is located on the gas folder; After the location hole drill is good; Pin is together moved with printed circuit board, cause need reorientating next piece printed circuit board, and each piece printed circuit board all need be plugged pin; And in to the printed circuit board boring procedure, be prone to punch the board surface, cause board to shorten service life.
Summary of the invention
Therefore, the purpose of the utility model is to provide a kind of brill locating hole device that printed circuit board is convenient, can very well protect the printed circuit board on board surface of locating.
The purpose of the utility model is to realize like this.
A kind of brill locating hole device of printed circuit board comprises board, gas folder and pin, and said board surface is provided with the buffering alignment layers, and pin is located on the buffering alignment layers, and the gas folder is positioned at buffering alignment layers below, only is used for fixing the buffering alignment layers.
The utility model reasonable in design; Through directly being fixed on pin on the buffering alignment layers; Behind two locating holes of printed circuit twist drill, directly put processing boring, machine back circuit board integral body and move; Pin is stayed and is continued next piece printed circuit board of location on the buffering alignment layers, and boring procedure is smooth.The board surface obtains extraordinary protection, has improved service life.
Description of drawings
Fig. 1 is the schematic diagram of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Embodiment, in conjunction with Fig. 1, a kind of brill locating hole device of printed circuit board; Comprise board 1, gas folder 2 and pin 3, said board surface is provided with the buffering alignment layers, and the buffering alignment layers generally adopts plank 4; Pin is located on the plank 4, and gas folder 2 is positioned at plank 4 belows and fixes it.
During use; Earlier fixedly be placed on the board surface to plank; Hammer into pin 3 in the plank 4, be enclosed within the printed circuit board that is equipped with two locating holes 5 on the pin 3 then and process, printed circuit board 5 machines back integral body and pulls away; Pin 3 is stayed on the plank 4, is used for the boring of the printed circuit board of next piece same model.
Claims (1)
1. the brill locating hole device of a printed circuit board comprises board, gas folder and pin, and it is characterized in that: said board surface is provided with the buffering alignment layers, and pin is located on the buffering alignment layers, and the gas folder is positioned at buffering alignment layers below fixing buffering alignment layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249176 CN202622889U (en) | 2012-05-30 | 2012-05-30 | Positioning hole drilling device for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249176 CN202622889U (en) | 2012-05-30 | 2012-05-30 | Positioning hole drilling device for printed circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202622889U true CN202622889U (en) | 2012-12-26 |
Family
ID=47376128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249176 Expired - Fee Related CN202622889U (en) | 2012-05-30 | 2012-05-30 | Positioning hole drilling device for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202622889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325174A (en) * | 2014-10-09 | 2015-02-04 | 梅州市志浩电子科技有限公司 | Printed circuit board hole drilling positioning device and method |
| CN104416382A (en) * | 2013-08-23 | 2015-03-18 | 维嘉数控科技（苏州）有限公司 | Positioning device and positioning method |
-
2012
- 2012-05-30 CN CN 201220249176 patent/CN202622889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104416382A (en) * | 2013-08-23 | 2015-03-18 | 维嘉数控科技（苏州）有限公司 | Positioning device and positioning method |
| CN104325174A (en) * | 2014-10-09 | 2015-02-04 | 梅州市志浩电子科技有限公司 | Printed circuit board hole drilling positioning device and method |
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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: 20121226 Termination date: 20200530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |