CN105522199A - Deviation-correcting type drill bit structure - Google Patents
Deviation-correcting type drill bit structure Download PDFInfo
- Publication number
- CN105522199A CN105522199A CN201410519909.8A CN201410519909A CN105522199A CN 105522199 A CN105522199 A CN 105522199A CN 201410519909 A CN201410519909 A CN 201410519909A CN 105522199 A CN105522199 A CN 105522199A
- Authority
- CN
- China
- Prior art keywords
- drill bit
- deviation
- drill
- proximity switches
- correcting type
- 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
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a deviation-correcting type drill bit structure. The deviation-correcting type drill bit structure comprises a drill bit base and a drill bit, wherein the drill bit is installed on the drill bit base; a square detection sleeve located on the periphery of the drill bit is arranged on the lower surface of the drill bit base, proximity switches are arranged in the middle of the four inner side walls of the detection sleeve, and the ends of the proximity switches face the central axis of the drill bit; the proximity switches are connected to a controller, and the controller controls the drill bit base. According to the drill bit structure, the proximity switches detect the deviation degree of the drill bit in four directions and sends adjustment signals to the controller according to the deviation degree for adjusting the drill bit in real time, and therefore the drill bit can be protected, the rejection rate of machining parts can be lowered, and the work efficiency can be improved. The deviation-correcting type drill bit structure has the advantages of being simple in structure, rapid in response and high in safety performance.
Description
Technical field
The present invention relates to machining equipment field, particularly relate to drill bit.
Background technology
Drill bit is the critical component in drilling machine.At present, drilling machine is when processing parts, if the setting parameter of drill bit is improper, as rotating speed and feed speed setting excessive time, easily occur drill bit because drift angle is excessive breakage phenomenon, usually need in time more bit change, so not only cause working (machining) efficiency low, also can cause the damage of part to be processed, even sometimes cause personal injury.
Summary of the invention
The applicant easily occurs, due to the excessive and breakage phenomenon in drift angle, carrying out studying and relating to, providing a kind of correction formula drill bit structure for the drill bit of existing drilling machine, and it has, and structure is simple, the feature that protected effect is good, security performance is high to drill bit.
The technical solution adopted in the present invention is as follows:
A kind of correction formula drill bit structure, comprise drill headstock and drill bit, drill bit is installed on drill headstock, lower surface device in described drill headstock has the square detection cover being positioned at described drill bit week side, in the middle part of described four madial walls detecting cover, device has proximity switch respectively, and the end of proximity switch is towards the central shaft of drill bit; Described proximity switch is connected with controller respectively, and described controller controls described drill headstock.
Beneficial effect of the present invention is as follows:
The present invention detects the degrees of offset of drill bit four direction by proximity switch; and send adjustment signal according to degrees of offset to controller; drill bit is adjusted in real time; realize the protection to drill bit, reduce the percent defective of processing parts; increase work efficiency, its have structure simple, be quick on the draw, feature that security performance is high.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is front view of the present invention.
In figure: 1, drill headstock; 2, drill bit; 3, cover is detected; 4, proximity switch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1 and Figure 2, the correction formula drill bit structure of the present embodiment, comprise drill headstock 1 and drill bit 2, drill bit 2 is installed on drill headstock 1, lower surface device in drill headstock 1 has the square detection cover 3 being positioned at drill bit 2 weeks sides, in the middle part of four madial walls detecting cover 3, device has proximity switch 4 respectively, and the end of proximity switch 4 is towards the central shaft of drill bit 2; Proximity switch 4 is connected with controller respectively, and controller controls drill headstock 1.
The present invention detects the degrees of offset of drill bit four direction by proximity switch; and send adjustment signal according to degrees of offset to controller; drill bit is adjusted in real time; realize the protection to drill bit, reduce the percent defective of processing parts; increase work efficiency, its have structure simple, be quick on the draw, feature that security performance is high.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention is see claim, and when without prejudice to spirit of the present invention, the present invention can do any type of amendment.
Claims (1)
1. a correction formula drill bit structure, comprise drill headstock (1) and drill bit (2), drill bit (2) is installed on drill headstock (1), it is characterized in that: the lower surface device in described drill headstock (1) has square detection cover (3) being positioned at described drill bit (2) all sides, in the middle part of described four madial walls detecting cover (3), device has proximity switch (4) respectively, and the end of proximity switch (4) is towards the central shaft of drill bit (2); Described proximity switch (4) is connected with controller respectively, and described controller controls described drill headstock (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519909.8A CN105522199A (en) | 2014-09-30 | 2014-09-30 | Deviation-correcting type drill bit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410519909.8A CN105522199A (en) | 2014-09-30 | 2014-09-30 | Deviation-correcting type drill bit structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522199A true CN105522199A (en) | 2016-04-27 |
Family
ID=55764912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410519909.8A Pending CN105522199A (en) | 2014-09-30 | 2014-09-30 | Deviation-correcting type drill bit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522199A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020011355A1 (en) * | 1999-03-03 | 2002-01-31 | Wentworth Steven W. | Method and apparatus for directional boring under mixed conditions |
| DE102007001620A1 (en) * | 2007-01-04 | 2008-07-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method for operating a processing machine having a tool with a tool shaft comprises measuring the deflection directly on the tool shaft in a contact-less manner |
| CN203066959U (en) * | 2012-12-28 | 2013-07-17 | 任天碧 | Drill direction measuring system |
| CN103317387A (en) * | 2013-06-27 | 2013-09-25 | 苏州边枫电子科技有限公司 | Device for deflection detection and automatic regulation of drill bit |
| CN103696753A (en) * | 2014-01-17 | 2014-04-02 | 中国地质大学（武汉） | In-well drill-following navigation method based on magnetic detection |
| CN203526643U (en) * | 2013-10-30 | 2014-04-09 | 温州杰拓数控设备有限公司 | Numerical control lock cylinder drilling machine with drill bit detecting device |
-
2014
- 2014-09-30 CN CN201410519909.8A patent/CN105522199A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020011355A1 (en) * | 1999-03-03 | 2002-01-31 | Wentworth Steven W. | Method and apparatus for directional boring under mixed conditions |
| DE102007001620A1 (en) * | 2007-01-04 | 2008-07-10 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method for operating a processing machine having a tool with a tool shaft comprises measuring the deflection directly on the tool shaft in a contact-less manner |
| CN203066959U (en) * | 2012-12-28 | 2013-07-17 | 任天碧 | Drill direction measuring system |
| CN103317387A (en) * | 2013-06-27 | 2013-09-25 | 苏州边枫电子科技有限公司 | Device for deflection detection and automatic regulation of drill bit |
| CN203526643U (en) * | 2013-10-30 | 2014-04-09 | 温州杰拓数控设备有限公司 | Numerical control lock cylinder drilling machine with drill bit detecting device |
| CN103696753A (en) * | 2014-01-17 | 2014-04-02 | 中国地质大学（武汉） | In-well drill-following navigation method based on magnetic detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX352594B (en) | Drill. | |
| JP5734387B2 (en) | Tool changer with cover | |
| WO2015123349A3 (en) | Multi-functional end effector with integrated waterjet, milling spindle system and/or scanning sensor, and a fluid stream catcher mounting system | |
| CN105436541A (en) | Speed regulation and deviation rectifying type drilling device based on sensor detection | |
| CN103341790A (en) | Angle deflection detecting and automatic bottom plate adjusting device of drill | |
| CN105522199A (en) | Deviation-correcting type drill bit structure | |
| CN204075564U (en) | A kind of fixture of automatic welding gun | |
| CN106694925A (en) | Chuck for machine tool | |
| CN202607010U (en) | Tapping chuck quick change positioning device | |
| CN103406571A (en) | Drilling machine with protective device | |
| CN204122953U (en) | A kind of line slideway safeguard structure | |
| CN204019195U (en) | Spacing adjustable high-efficient damping universal machine fixture | |
| CN105522441A (en) | Drilling device based on pressure detection indication and deflection correction | |
| CN104475871A (en) | Oil seal groove depth limiting device | |
| CN205184034U (en) | Cutting torch anticollision device | |
| CN202114601U (en) | Cutting machine with splash guard | |
| CN105382354A (en) | W-shaped part tapping tool based on sensing detection counting | |
| CN105290811A (en) | W-type workpiece tapping tool based on safe control | |
| CN104227042A (en) | Lathe with lead screw protecting bush | |
| CN206316770U (en) | Vertical machining centre with function of safety protection | |
| CN203726331U (en) | Novel looseness-proof device | |
| CN203418149U (en) | Drilling machine with protecting device | |
| CN207515665U (en) | A kind of bearing race outer chamfer detection device | |
| CN204262369U (en) | A kind of boring spindle with liquid pipe | |
| CN105290532A (en) | Safety calibrating-type W-type workpiece tapping tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |
|
| WD01 | Invention patent application deemed withdrawn after publication |