CN101115355A - Method for tool machine to drill slotted hole of circuit board - Google Patents
Method for tool machine to drill slotted hole of circuit board Download PDFInfo
- Publication number
- CN101115355A CN101115355A CNA2006100995674A CN200610099567A CN101115355A CN 101115355 A CN101115355 A CN 101115355A CN A2006100995674 A CNA2006100995674 A CN A2006100995674A CN 200610099567 A CN200610099567 A CN 200610099567A CN 101115355 A CN101115355 A CN 101115355A
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- CN
- China
- Prior art keywords
- pressure foot
- circuit board
- tool machine
- slotted hole
- borehole drill
- 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.)
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- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides a drilling slot method in a circuit by tool machine, which comprises the following steps: first, pressing downwards and positioning: a pressure foot of the tool machine presses downwards an aluminum board firstly, so as to ensure the circuit arranged between the aluminum board and a cushion board to be simultaneously pressed and positioned; second, drilling: a drilling machine of the tool machine drills the circuit; third, the pressure foot raising and pressed by the positioning machine: the pressure foot raises, and simultaneously the positioning machine combined with the drilling machine presses the aluminum board, so the circuit board below the aluminum board is pressed and positioned at the same time; fourth, slot trimming: controlling the drilling machine to trim the slot needed; Therefore, the positioning machine presses the aluminum board, so as to ensure the circuit board to be simultaneously pressed and positioned, which has the benefit of trimming and positioning of the slot, and the utility has the advantages of convenient and rapid operation, substantial improvement of the drilling, trimming and positioning of the circuit board.
Description
Technical field
The invention relates to a kind of method of tool machine to drill slotted hole of circuit board, especially refer to a kind of design of making up mutually by the borehole drill construction and the detent mechanism of this toolroom machine, and compress aluminium sheet with the detent mechanism of borehole drill construction below, circuit board while pressurized location for the aluminium sheet below, trimming orientation in order to slotted eye, make the present invention have easy and simple to handle fast and significantly promote circuit board be drilled with effect such as trimming orientation, and be applicable to the location that is drilled with of the slotted eye deburring of circuit board or other.
Background technology
Because communication in recent years, computer, network ... Deng flourishing day by day, various information obtain the quite easy of change, so the use of computer and various electronic instrument is more and more, yet computer and various electronic instrument all be can't do without the use of circuit board, and on the circuit board in order to set various electronic building bricks and circuit, so unavoidably will be drilled with considerable hole or slotted eye.
In order on circuit board, to be drilled with required slotted eye, generally be to be drilled with a plurality of adjacent holes by borehole drill construction earlier, and then comply with required slotted eye size and continue to be drilled with the part that is not drilled with between aforementioned a plurality of adjacent holes with borehole drill construction, to finish required slotted eye, yet after the pressure foot rising because of borehole drill construction, originally be subjected to the pressure foot of borehole drill construction to press the aluminium sheet of setting position and the circuit board of aluminium sheet below, will be because of reducing the external force of pressurized, cause circuit board can't keep the location, produce error when being drilled with slotted eye and make, so on reality is used, still do not meet the required of user.
Summary of the invention
Therefore, main purpose of the present invention is the method that is to provide a kind of tool machine to drill slotted hole of circuit board, the design of making up mutually by the borehole drill construction and the detent mechanism of toolroom machine, and compress aluminium sheet with the detent mechanism of borehole drill construction below, circuit board while pressurized location for the aluminium sheet below, in order to the trimming orientation of slotted eye, make have easy and simple to handle fast and significantly promote circuit board be drilled with effect such as trimming orientation, increase its practicality and convenience.
In order to achieve the above object, the present invention is a kind of method of tool machine to drill slotted hole of circuit board, it is characterized in that, comprises the following steps:
One, press down the location: at first the pressure foot with toolroom machine presses down aluminium sheet, and order is located in the circuit board while pressurized location between aluminium sheet and the backing plate;
Two, boring: the borehole drill construction of toolroom machine is holed to circuit board;
Three, the pressure foot rising reaches and compresses with detent mechanism: pressure foot is risen, and compress aluminium sheet with a detent mechanism that combines with borehole drill construction simultaneously, locate for the circuit board while pressurized of aluminium sheet below; And
Four, slotted eye deburring: keyhole mechanism carries out the deburring of required slotted eye; Thus, to finish being drilled with of slotted eye.
Wherein this borehole drill construction is to be provided with a body, this body below is combined with a pressure foot cup, this pressure foot cup below is equipped with a pressure foot, and this pressure foot is in conjunction with a metal plate body, and this detent mechanism is to be a gas supply mechanism, this gas supply mechanism is to be incorporated into this borehole drill construction, and this borehole drill construction bottom surface is to be provided with pore, derives with the air-flow that provides gas supply mechanism to produce.
Wherein, the pore of this borehole drill construction bottom surface is to be located at the pressure foot periphery, derives so that air-flow to be provided.
Wherein, the pore of this borehole drill construction bottom surface is to be located on the metal plate body, derives so that air-flow to be provided.
Wherein, the air-flow that this gas supply mechanism produces, and is derived by the pore of pressure foot periphery to pressure foot via guide wire.
Wherein, the air-flow that this gas supply mechanism produces, and is derived by the pore on the metal plate body to the metal plate body via guide wire.
Wherein, this borehole drill construction is to be provided with a body, and this body below is combined with a pressure foot cup, and this pressure foot cup below is equipped with a pressure foot, and this pressure foot is in conjunction with this detent mechanism, and this detent mechanism is for compressing bristle, for compressing the location.
Description of drawings
For further specifying concrete technology contents of the present invention, below in conjunction with embodiment and accompanying drawing describes in detail as after, wherein:
Fig. 1 is a use step schematic diagram of the present invention.
Fig. 2 is a stereo appearance figure of the present invention.
Fig. 3 is the schematic diagram that the pore of borehole drill construction of the present invention is located at pressure foot.
Fig. 4 is the schematic diagram that the pore of borehole drill construction of the present invention is located at the metal plate body.
Fig. 5 is that of the present invention another uses schematic diagram.
Embodiment
See also Fig. 1～Fig. 5, the method for tool machine to drill slotted hole of circuit board of the present invention comprises the following steps:
One, press down location 1: at first the pressure foot 113 with toolroom machine 10 presses down aluminium sheet 20, and order is located in 40 while of the circuit board pressurized location between aluminium sheet 20 and the backing plate 30.
Two, boring 2: 11 pairs of circuit boards 40 of the borehole drill construction of toolroom machine 10 are holed.
Three, pressure foot rises and compresses 3 with detent mechanism: pressure foot 113 is risen, and (this detent mechanism is to derive air-flow by borehole drill construction 11 below pores by a gas supply mechanism 12 to compress aluminium sheet 20 with a detent mechanism that combines with borehole drill construction 11 simultaneously, for compressing aluminium sheet 20, or be used in the pressure foot below in conjunction with compressing bristle 13, for compressing the location), for 40 while of the circuit board pressurized location of aluminium sheet 20 belows.
Four, the slotted eye deburring 4: keyhole mechanism 11 carries out the deburring of required slotted eye; Thus, to finish being drilled with of slotted eye.
The method of tool machine to drill slotted hole of circuit board of the present invention, when being a gas supply mechanism 12 as the detent mechanism that adopts, its device is to comprise:
One borehole drill construction 11, this borehole drill construction 11 are to be provided with a body 111, and these body 111 belows are combined with a pressure foot cup 112, and these pressure foot cup 112 belows are equipped with a pressure foot 113, and this pressure foot 113 is in conjunction with a metal plate body 114.
One gas supply mechanism 12, this gas supply mechanism 12 are to be incorporated into this borehole drill construction 11, and these borehole drill construction 11 bottom surfaces are to be provided with pore 115, derive with the air-flow that provides gas supply mechanism 12 to produce.Wherein, the pore 115 of these borehole drill construction 11 bottom surfaces is can be located on pressure foot 113 peripheries or the metal plate body 114, and the air-flow that produces in order to gas supply mechanism 12, and is derived by the pore 115 of pressure foot 113 peripheries to pressure foot 113 via guide wire 121; Or the air-flow that this gas supply mechanism 12 is produced via guide wire 121 to metal plate body 114, and derive by the pore on the metal plate body 114 115.
See also Fig. 5, the method of tool machine to drill slotted hole of circuit board of the present invention, as the detent mechanism that adopts when compressing bristle 13, its borehole drill construction 11 is to be provided with a body 111, these body 111 belows are combined with a pressure foot cup 112, these pressure foot cup 112 belows are equipped with a pressure foot 113, and this pressure foot 113 is in conjunction with compressing bristle 13, behind pressure foot 113 risings one segment distance, this compresses bristle 13 still can compress location aluminium sheet 20, order is located in 40 while of the circuit board pressurized location between aluminium sheet 20 and the backing plate 30, and the trimming orientation of sharp slotted eye.
More than each step to constitute a kind of method of tool machine to drill slotted hole of circuit board; See also Fig. 1～Fig. 5, characteristics of the present invention are to be the design of being made up mutually by the borehole drill construction 11 of this toolroom machine 10 and detent mechanism, (this detent mechanism is to derive air-flows by borehole drill construction 11 below pores by a gas supply mechanism 12 and compress aluminium sheet 20 with the detent mechanism of borehole drill construction 11 belows, for compressing aluminium sheet 20, or be used in the pressure foot below in conjunction with compressing bristle 13, for compressing the location), 40 while of circuit board pressurized location for aluminium sheet 20 belows, trimming orientation in order to slotted eye, make the present invention have easy and simple to handle fast and significantly promote circuit board be drilled with effect such as trimming orientation, increase its practicality and convenience.
Only above-described, it only is a preferred embodiment of the present invention, be not to be used for limiting practical range of the present invention, every simple equivalent of being done according to the present patent application claim and description of the invention content changes and modifies, and all should be included in the claim of the present invention.
Claims (7)
1. the method for a tool machine to drill slotted hole of circuit board is characterized in that, comprises the following steps:
One, press down the location: at first the pressure foot with toolroom machine presses down aluminium sheet, and order is located in the circuit board while pressurized location between aluminium sheet and the backing plate;
Two, boring: the borehole drill construction of toolroom machine is holed to circuit board;
Three, the pressure foot rising reaches and compresses with detent mechanism: pressure foot is risen, and compress aluminium sheet with a detent mechanism that combines with borehole drill construction simultaneously, locate for the circuit board while pressurized of aluminium sheet below; And
Four, slotted eye deburring: keyhole mechanism carries out the deburring of required slotted eye; Thus, to finish being drilled with of slotted eye.
2. as the method for claim 1 a described tool machine to drill slotted hole of circuit board, it is characterized in that, wherein this borehole drill construction is to be provided with a body, this body below is combined with a pressure foot cup, and this pressure foot cup below is equipped with a pressure foot, and this pressure foot is in conjunction with a metal plate body, and this detent mechanism is to be a gas supply mechanism, this gas supply mechanism is to be incorporated into this borehole drill construction, and this borehole drill construction bottom surface is to be provided with pore, derives with the air-flow that provides gas supply mechanism to produce.
3. as the method for claim 2 a described tool machine to drill slotted hole of circuit board, it is characterized in that wherein, the pore of this borehole drill construction bottom surface is to be located at the pressure foot periphery, derive so that air-flow to be provided.
4. as the method for claim 2 a described tool machine to drill slotted hole of circuit board, it is characterized in that wherein, the pore of this borehole drill construction bottom surface is to be located on the metal plate body, derive so that air-flow to be provided.
5. as the method for claim 2 a described tool machine to drill slotted hole of circuit board, it is characterized in that wherein, the air-flow that this gas supply mechanism produces, and is derived by the pore of pressure foot periphery via guide wire to pressure foot.
6. as the method for claim 2 a described tool machine to drill slotted hole of circuit board, it is characterized in that wherein, the air-flow that this gas supply mechanism produces, and is derived by the pore on the metal plate body via guide wire to the metal plate body.
7. as the method for claim 1 a described tool machine to drill slotted hole of circuit board, it is characterized in that, wherein, this borehole drill construction is to be provided with a body, this body below is combined with a pressure foot cup, and this pressure foot cup below is equipped with a pressure foot, and this pressure foot is in conjunction with this detent mechanism, this detent mechanism is for compressing bristle, for compressing the location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100995674A CN101115355A (en) | 2006-07-28 | 2006-07-28 | Method for tool machine to drill slotted hole of circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100995674A CN101115355A (en) | 2006-07-28 | 2006-07-28 | Method for tool machine to drill slotted hole of circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101115355A true CN101115355A (en) | 2008-01-30 |
Family
ID=39023371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100995674A Pending CN101115355A (en) | 2006-07-28 | 2006-07-28 | Method for tool machine to drill slotted hole of circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101115355A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009198A (en) * | 2010-10-14 | 2011-04-13 | 惠州中京电子科技股份有限公司 | Method for manufacturing PCB short slot |
| CN104717846A (en) * | 2014-12-16 | 2015-06-17 | 江门崇达电路技术有限公司 | Method for manufacturing metallization groove holes in PCB |
-
2006
- 2006-07-28 CN CNA2006100995674A patent/CN101115355A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009198A (en) * | 2010-10-14 | 2011-04-13 | 惠州中京电子科技股份有限公司 | Method for manufacturing PCB short slot |
| CN104717846A (en) * | 2014-12-16 | 2015-06-17 | 江门崇达电路技术有限公司 | Method for manufacturing metallization groove holes in PCB |
| CN104717846B (en) * | 2014-12-16 | 2018-04-03 | 江门崇达电路技术有限公司 | The preparation method of metallization slotted eye in a kind of PCB |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |