CN104384570A - Method for detecting broken pin of drilling machine - Google Patents
Method for detecting broken pin of drilling machine Download PDFInfo
- Publication number
- CN104384570A CN104384570A CN201410546112.7A CN201410546112A CN104384570A CN 104384570 A CN104384570 A CN 104384570A CN 201410546112 A CN201410546112 A CN 201410546112A CN 104384570 A CN104384570 A CN 104384570A
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- CN
- China
- Prior art keywords
- drilling machine
- layout
- broken pin
- new bore
- broken
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/001—Devices for detecting or indicating failure of drills
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a method for detecting a broken pin of a drilling machine. The method comprises the steps of 1, designing the layout of inner holes of a plate to obtain the layout design drawing of the inner holes of the plate; 2, editing the layout design drawing of the inner holes of the plate by a script editor; adding a new hole at the side of the plate for the holes with the same type of aperture size on the original layout design drawing of the inner holes of the plate; enabling the drilling action of the new holes with different aperture sizes to be carried out after other holes with the corresponding aperture sizes are drilled, and taking the modified layout design drawing of the inner holes of the plate as a layout drawing provided with a broken pin detection module; 3, according to the layout drawing provided with the broken pin detection module, using the drilling machine to carry out the drilling work, obtaining a printed circuit board (PCB) subjected to the drilling work, and checking the new holes distributed at the side of the PCB to obtain the result of whether the broken pin exists in the drilling machine or not. The method is capable of reliably and efficiently detecting whether the broken pin exists in the drilling machine or not.
Description
Technical field
The present invention relates to welding technology field, particularly about a kind of broken pin test method about drilling machine.
Background technology
For the drilling operating of pcb board, traditional production method directly on pcb board, goes boring with drill point, but as very little in drill point diameter (mechanical drill diameter is between 0.15MM-6.5MM), broken needle is easy in boring procedure, and due to aperture too little, visually observe difficulty, be also not easy to be found even if there is broken needle; Existing detection mode is by manual detection, namely spends plenty of time each hole to pcb board to check, guarantees that Kong Junyi all on pcb board drills through; But this method spends a large amount of manpower on the one hand, the effect detected on the other hand is undesirable, usually detection leakage phenomenon occurs, causes increasing of bad plate, the sustainable development of serious restriction enterprise.
Summary of the invention
In view of this, the present invention for solving the problems of the technologies described above, provide a kind of reliably, can the broken pin test method about drilling machine of efficient detection drilling machine whether broken needle.
Object of the present invention is achieved through the following technical solutions:
About a broken pin test method for drilling machine, on pcb board, holing whether broken needle occurs for detecting drilling machine, comprising:
Step 1, designs the layout of plate endoporus, obtains the layout designs figure of plate endoporus;
Step 2, with the layout designs figure of the above-mentioned plate endoporus of script-editor editor, on the layout designs figure of original plate endoporus, Kong Jun for each aperture size sets up the new bore that is distributed in edges of boards, and the action that is drilled with of the new bore of described different pore size size is all carried out after other hole drills of this aperture size take into, the layout designs figure of amended plate endoporus is the layout with broken pin test module;
Step 3, drilling machine launches boring work according to the layout with broken pin test module, has obtained the pcb board of boring work, has checked the new bore of the edges of boards of this pcb board, to obtain the result whether drilling machine broken needle situation occurs.
The new bore of described different pore size size is arranged side by side on the same straight line of edges of boards.
Described new bore, according to the relation of pore size, ascendingly to be arranged item by item.
The new bore of described different pore size size is equidistantly arranged between two.
The present invention compared to the beneficial effect of prior art is:
The present invention is by the basis of existing pcb board bore design figure, for the hole of each aperture specification used, on the basis that original quantity is constant, the extra Kong Jun for often kind of aperture specification sets up a new bore, and the action that is drilled with of these new bore carries out after other holes of this size are all bored, ensure that these new bore are finally to be drilled with, ensure that inspector can according to these new bore to judge whether drilling machine, in for this block pcb board boring procedure, broken needle phenomenon occurs.If the new bore of edges of boards has lacked the new bore of this aperture size, then can judge that drilling machine there occurs broken needle phenomenon; If the new bore of all aperture sizes that what the new bore of edges of boards was complete contain, then can judge that broken needle phenomenon does not occur drilling machine; This method to realize cost not high, but Be very effective, its judgement detecting drilling machine whether broken needle has reliable and practical feature, and the efficiency judged is high, is especially applicable to producing the mass production on line.
Detailed description of the invention
The present invention to be described in further detail below in conjunction with embodiment for the ease of it will be appreciated by those skilled in the art that.
The embodiment of the present invention comprises:
About a broken pin test method for drilling machine, on pcb board, holing whether broken needle occurs for detecting drilling machine, comprising:
Step 1, designs the layout of plate endoporus, obtains the layout designs figure of plate endoporus;
Step 2, with the layout designs figure of the above-mentioned plate endoporus of script-editor editor, on the layout designs figure of original plate endoporus, Kong Jun for each aperture size sets up the new bore that is distributed in edges of boards, and the action that is drilled with of the new bore of different pore size size is all carried out after other hole drills of this aperture size take into, the layout designs figure of amended plate endoporus is the layout with broken pin test module;
Step 3, drilling machine launches boring work according to the layout with broken pin test module, has obtained the pcb board of boring work, has checked the new bore of the edges of boards of this pcb board, to obtain the result whether drilling machine broken needle situation occurs.
The present invention is by the basis of existing pcb board bore design figure, for the hole of each aperture specification used, on the basis that original quantity is constant, the extra Kong Jun for often kind of aperture specification sets up a new bore, and the action that is drilled with of these new bore carries out after other holes of this size are all bored, ensure that these new bore are finally to be drilled with, ensure that inspector can according to these new bore to judge whether drilling machine, in for this block pcb board boring procedure, broken needle phenomenon occurs.If the new bore of edges of boards has lacked the new bore of this aperture size, then can judge that drilling machine there occurs broken needle phenomenon; If the new bore of all aperture sizes that what the new bore of edges of boards was complete contain, then can judge that broken needle phenomenon does not occur drilling machine; This method to realize cost not high, but Be very effective, its judgement detecting drilling machine whether broken needle has reliable and practical feature, and the efficiency judged is high, is especially applicable to producing the mass production on line.
The new bore of different pore size size is arranged side by side on the same straight line of edges of boards.Identify that whether edges of boards new bore is complete for convenience of detection person, by new bore being arranged in the mode on same straight line, inspector finds the position of new bore without the need to the ancillary cost time, saves the plenty of time, improves detection efficiency widely.
New bore, according to the relation of pore size, ascendingly to be arranged item by item, and the new bore of different pore size size is equidistantly arranged between two.Identify that whether edges of boards new bore is complete for convenience of detection person, by the size order of new bore according to aperture is arranged, inspector only need check new bore along the arragement direction of this new bore one by one, because the spacing of new bore is all equal, inspector intuitively according to this spacing, can judge whether the new bore of disappearance, can judge whether drilling machine broken needle phenomenon occurs, further promote detection efficiency, Be very effective.
Finally should be noted that; above embodiment illustrates technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (4)
1., about a broken pin test method for drilling machine, on pcb board, holing whether broken needle occurs for detecting drilling machine, it is characterized in that, comprise:
Step 1, designs the layout of plate endoporus, obtains the layout designs figure of plate endoporus;
Step 2, with the layout designs figure of the above-mentioned plate endoporus of script-editor editor, on the layout designs figure of original plate endoporus, Kong Jun for each aperture size sets up the new bore that is distributed in edges of boards, and the action that is drilled with of the new bore of described different pore size size is all carried out after other hole drills of this aperture size take into, the layout designs figure of amended plate endoporus is the layout with broken pin test module;
Step 3, drilling machine launches boring work according to the layout with broken pin test module, has obtained the pcb board of boring work, has checked the new bore of the edges of boards of this pcb board, to obtain the result whether drilling machine broken needle situation occurs.
2. the broken pin test method about drilling machine according to claim 1, is characterized in that, the new bore of described different pore size size is arranged side by side on the same straight line of edges of boards.
3. the broken pin test method about drilling machine according to claim 1, is characterized in that, described new bore, according to the relation of pore size, ascendingly to be arranged item by item.
4. the broken pin test method about drilling machine according to claim 1, is characterized in that, the new bore of described different pore size size is equidistantly arranged between two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546112.7A CN104384570A (en) | 2014-10-16 | 2014-10-16 | Method for detecting broken pin of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410546112.7A CN104384570A (en) | 2014-10-16 | 2014-10-16 | Method for detecting broken pin of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384570A true CN104384570A (en) | 2015-03-04 |
Family
ID=52602580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410546112.7A Pending CN104384570A (en) | 2014-10-16 | 2014-10-16 | Method for detecting broken pin of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384570A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841969A (en) * | 2015-06-03 | 2015-08-19 | 洛阳伟信电子科技有限公司 | PCB (printed circuit board) numerical-control drilling method |
| CN105081410A (en) * | 2015-08-21 | 2015-11-25 | 重庆洋迪机电有限公司 | Drill bit fracture detecting device |
| CN114717832A (en) * | 2022-04-18 | 2022-07-08 | 江苏天鸟高新技术股份有限公司 | Rapid detection method for broken needles for spinning |
-
2014
- 2014-10-16 CN CN201410546112.7A patent/CN104384570A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841969A (en) * | 2015-06-03 | 2015-08-19 | 洛阳伟信电子科技有限公司 | PCB (printed circuit board) numerical-control drilling method |
| CN105081410A (en) * | 2015-08-21 | 2015-11-25 | 重庆洋迪机电有限公司 | Drill bit fracture detecting device |
| CN114717832A (en) * | 2022-04-18 | 2022-07-08 | 江苏天鸟高新技术股份有限公司 | Rapid detection method for broken needles for spinning |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |
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| RJ01 | Rejection of invention patent application after publication |