CN104858717A - Inspecting device of PCB circuit board drills - Google Patents
Inspecting device of PCB circuit board drills Download PDFInfo
- Publication number
- CN104858717A CN104858717A CN201510193730.2A CN201510193730A CN104858717A CN 104858717 A CN104858717 A CN 104858717A CN 201510193730 A CN201510193730 A CN 201510193730A CN 104858717 A CN104858717 A CN 104858717A
- Authority
- CN
- China
- Prior art keywords
- drill
- inspection apparatus
- shoulder
- drill bit
- vertical height
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
- B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
- B23Q17/0909—Detection of broken tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention belongs to an inspecting device of PCB circuit board drills. The device comprises a magnifying glass (4) and is characterized in that: a drill detecting device seat (7) is mounted on a base (1); a drill detecting device (5) is mounted on the drill detecting device seat (7); the vertical height of the left end of the drill detecting device (5) is H4, wherein the H4 equals to 10-30 mm; circular bead I (5-2) and circular bead II (5-3) are arranged on the right end of the drill detecting device (5); a drill placing groove (5-1) is formed in the center of the upper surface of the drill detecting device (5); two concentric semicircle holes are formed in the right end of the drill placing groove (5-1) on the circular beads. The inspecting device of PCB circuit board drills can inspect drills through a plurality of angles, is convenient and flexible to use and low in cost, and can effectively monitor and identify frills, so that the processing quality of products is guaranteed.
Description
Technical field
The invention belongs to wiring board machining machine and tool checkout gear, particularly a kind of testing fixture of processing PCB wiring board drill bit.
Background technology
Over nearly 20 years, Digit Control Machine Tool (CNC), machining center (MC), FMC (FMC) and flexible manufacturing system (FMS) obtain increasingly extensive application, and machine-building looks are had a very large change.As an important component part of system of processing, the correct design of automation tool and reasonable employment, to the normal work of lathe and transfer matic, enhance productivity and crudy all significant.As everyone knows, in Computerized Numerical Control processing technology field, no matter be automobile or PCB field, cutter has very important status and very important impact to product quality, processing effect, manufacturing cost.With regard to PCB manufacturing technology, along with rapid changepl. never-ending changes and improvements, the gradual perfection of its technological level, and the entirety of science and technology is fast-developing, proposes more and more higher requirement and challenge to machining.Instantly, micro hole, ultra micro aperture become main flow, and how to ensure that the quality in hole is very important, this science, normalization and reasonability of just needing us all will strengthen production operation and management from ideology, concrete running.Exactly because the also particular importance of cutter, we must strengthen control in tool management and research, research and develop a kind of can the device of accurate detection and Identification drill bit.
Summary of the invention
The technical scheme that technical solution problem of the present invention adopts is: a kind of testing fixture of PCB drill bit, comprise magnifying glass, magnifying glass is fixed one and regulate sliding sleeve, sliding sleeve is regulated to be contained on mobile jib, mobile jib is fixed on base, it is characterized in that base being equipped with a drill inspection apparatus seat, and drill inspection apparatus seat is equipped with drill inspection apparatus, the vertical height of drill inspection apparatus left end is H4, H4=10 ~ 30mm; Right-hand member is provided with shoulder one, shoulder two and turning point, and the vertical height of shoulder two is H1, H1=1 ~ 3mm; The vertical height of shoulder one is H2, H2=12 ~ 32mm; The vertical height of turning point is H3, H3=20 ~ 22mm; The end face line of shoulder one is broken line, and turning angle is α, α=5 ~ 13 °; The height of broken line is H5, H5=2 ~ 7mm; The center above of drill inspection apparatus is provided with drill bit standing groove; Hypotenuse length above drill bit standing groove is L1, L1=30 ~ 50mm; The length on drill inspection apparatus base is L2, L2=20 ~ 30mm, and hole depth is H6, H6=2 ~ 3mm, and bore dia is φ, φ=2 ~ 4mm; The shoulder of drill bit standing groove right-hand member is provided with two concentric semicircles holes, and a bore dia is that φ 2, φ 2 is identical with the bore dia φ of drill bit standing groove, φ=2 ~ 4mm; Another bore dia is φ 3, φ 3=10 ~ 15mm; Be provided with locating hole in the bottom centre of drill inspection apparatus, the diameter of locating hole is φ 1, φ 1=50mm; The width of drill inspection apparatus is W1, W1=20 ~ 30mm.
The invention has the beneficial effects as follows: this invention can carry out multi-orientation detection to drill bit, easy to use and flexible, and cost is low, drill bit effectively can be monitored and identify, ensure that product processing quality.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, illustrate with embodiment.
Fig. 1 is the main body figure of the testing fixture of PCB drill bit;
Fig. 2 is drill inspection apparatus parts front view in Fig. 1;
Fig. 3 is the top view of Fig. 2.
In figure: 1-base; 2-regulates sliding sleeve; 3-vertical rod; 4-magnifying glass; 5-drill inspection apparatus; 5-1-drill bit standing groove; 5-2-shoulder one; 5-3-shoulder two; 5-4-locating hole; 6 keep a foothold; 7-drill inspection apparatus seat; 8-drill bit.
Detailed description of the invention
Embodiment, with reference to accompanying drawing, a testing fixture for PCB drill bit, comprises magnifying glass 4, magnifying glass 4 is fixed one and regulates sliding sleeve 2, sliding sleeve 2 is regulated to be contained on mobile jib 3, mobile jib 3 is fixed on base 1, it is characterized in that base 1 being equipped with a drill inspection apparatus seat 7, and drill inspection apparatus seat 7 is equipped with drill inspection apparatus 5, the vertical height of drill inspection apparatus 5 left end is H4, H4=20mm; Right-hand member is provided with shoulder one 5-2, shoulder two 5-3 and turning point, and the vertical height of shoulder two 5-3 is H1, H1=2mm; The vertical height of shoulder one 5-2 is H2, H2=22mm; The vertical height of turning point is H3, H3=21.8mm; The end face line of shoulder one 5-2 is broken line, and turning angle is α, α=9 °; The height of broken line is H5, H5=5mm; The center above of drill inspection apparatus 5 is provided with drill bit standing groove 5-1; Hypotenuse length above drill bit standing groove 5-1 is L1, L1=40mm; The length on drill inspection apparatus 5 base is L2, L2=25mm, and hole depth is H6, H6=2.5mm, and bore dia is φ, φ=3mm; The shoulder of drill bit standing groove 5-1 right-hand member is provided with two concentric semicircles holes, and a bore dia is that φ 2, φ 2 is identical with the bore dia φ of drill bit standing groove 5-1, φ=3mm; Another bore dia is φ 3, φ 3=12mm; Be provided with locating hole 5-4 in the bottom centre of drill inspection apparatus 5, the diameter of locating hole 5-4 is φ 1, φ 1=50mm; The width of drill inspection apparatus 5 is W1, W1=25mm.Be equipped with below base and keep a foothold 6.
Drill bit 8 is placed in drill bit standing groove 5-1 during detection, drill lip is allowed to stretch out in the center of circle of semicircle orifice φ 2, φ 3, the height of adjustment magnifying glass 4 makes the blade of alignment lens drill bit 8, whether the cutting edge getting final product visual examination drill bit 8 is complete, with or without scar and cutting surface state, eligible could use, flexibly easy to detect.
Claims (1)
1. the testing fixture of a PCB drill bit, comprise magnifying glass (4), magnifying glass (4) is fixed one and regulate sliding sleeve (2), sliding sleeve (2) is regulated to be contained on mobile jib (3), mobile jib (3) is fixed on base (1), it is characterized in that base (1) being equipped with a drill inspection apparatus seat (7), and drill inspection apparatus seat (7) is equipped with drill inspection apparatus (5), the vertical height of drill inspection apparatus (5) left end is H4, H4=10 ~ 30mm; Right-hand member is provided with shoulder one (5-2), shoulder two (5-3) and turning point, and the vertical height of shoulder two (5-3) is H1, H1=1 ~ 3mm; The vertical height of shoulder one (5-2) is H2, H2=12 ~ 32mm; The vertical height of turning point is H3, H3=20 ~ 22mm; The end face line of shoulder one (5-2) is broken line, and turning angle is α, α=5 ~ 13 °; The height of broken line is H5, H5=2 ~ 7mm; The center above of drill inspection apparatus (5) is provided with drill bit standing groove (5-1); Length above drill bit standing groove (5-1) is L1, L1=30 ~ 50mm; The length on drill inspection apparatus (5) base is L2, L2=20 ~ 30mm, and hole depth is H6, H6=2 ~ 3mm, and bore dia is φ, φ=2 ~ 4mm; The shoulder of drill bit standing groove (5-1) right-hand member is provided with two concentric semicircles holes, and a bore dia is that φ 2, φ 2 is identical with the bore dia φ of drill bit standing groove (5-1), φ=2 ~ 4mm; Another bore dia is φ 3, φ 3=10 ~ 15mm; Be provided with locating hole (5-4) in the bottom centre of drill inspection apparatus (5), the diameter of locating hole (5-4) is φ 1, φ 1=50mm; The width of drill inspection apparatus (5) is W1, W1=20 ~ 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193730.2A CN104858717A (en) | 2015-04-23 | 2015-04-23 | Inspecting device of PCB circuit board drills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510193730.2A CN104858717A (en) | 2015-04-23 | 2015-04-23 | Inspecting device of PCB circuit board drills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858717A true CN104858717A (en) | 2015-08-26 |
Family
ID=53905106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510193730.2A Pending CN104858717A (en) | 2015-04-23 | 2015-04-23 | Inspecting device of PCB circuit board drills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858717A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175200A (en) * | 2018-07-26 | 2019-01-11 | 平湖市华兴电子有限公司 | Detection device for silver point riveting machine |
Citations (7)
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|---|---|---|---|---|
| CN1563892A (en) * | 2004-04-08 | 2005-01-12 | 中国人民解放军***南京总医院 | Amplitude detector for supersonic blade |
| CN201196562Y (en) * | 2008-05-07 | 2009-02-18 | 广东正业科技有限公司 | Drilling bit detecting instrument |
| CN101718536A (en) * | 2009-12-23 | 2010-06-02 | 天津大学 | Triangle diamond cutter angle high-precision automatic measuring system and measuring method |
| CN201764948U (en) * | 2010-06-07 | 2011-03-16 | 叶晓平 | Image measuring apparatus |
| DE202012102352U1 (en) * | 2012-06-26 | 2012-07-18 | Prewi Schneidwerkzeuge Gmbh | Device for imaging and checking a milling profile |
| CN204228626U (en) * | 2014-11-24 | 2015-03-25 | 鹰潭市亨得利金属材料有限公司 | A kind of detecting instrument of metal picture frame wire rod |
| CN204711697U (en) * | 2015-04-23 | 2015-10-21 | 大连崇达电路有限公司 | The testing fixture of PCB drill bit |
-
2015
- 2015-04-23 CN CN201510193730.2A patent/CN104858717A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1563892A (en) * | 2004-04-08 | 2005-01-12 | 中国人民解放军***南京总医院 | Amplitude detector for supersonic blade |
| CN201196562Y (en) * | 2008-05-07 | 2009-02-18 | 广东正业科技有限公司 | Drilling bit detecting instrument |
| CN101718536A (en) * | 2009-12-23 | 2010-06-02 | 天津大学 | Triangle diamond cutter angle high-precision automatic measuring system and measuring method |
| CN201764948U (en) * | 2010-06-07 | 2011-03-16 | 叶晓平 | Image measuring apparatus |
| DE202012102352U1 (en) * | 2012-06-26 | 2012-07-18 | Prewi Schneidwerkzeuge Gmbh | Device for imaging and checking a milling profile |
| CN204228626U (en) * | 2014-11-24 | 2015-03-25 | 鹰潭市亨得利金属材料有限公司 | A kind of detecting instrument of metal picture frame wire rod |
| CN204711697U (en) * | 2015-04-23 | 2015-10-21 | 大连崇达电路有限公司 | The testing fixture of PCB drill bit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175200A (en) * | 2018-07-26 | 2019-01-11 | 平湖市华兴电子有限公司 | Detection device for silver point riveting machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |