CN106238785A - A kind of Multifunction drilling tool - Google Patents
A kind of Multifunction drilling tool Download PDFInfo
- Publication number
- CN106238785A CN106238785A CN201610733577.2A CN201610733577A CN106238785A CN 106238785 A CN106238785 A CN 106238785A CN 201610733577 A CN201610733577 A CN 201610733577A CN 106238785 A CN106238785 A CN 106238785A
- Authority
- CN
- China
- Prior art keywords
- section
- brush
- cutter
- brush cutter
- screw thread
- 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
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a kind of Multifunction drilling tool, feature is to clean section to be integrated with screw thread brush cutter section, cleaning section top has erection joint to be arranged on the chuck of drilling machine, clean section outer circle diameter ring circumferential edge etc. and all have brush tool bore by isosceles triangle arrangement, brush cutter is arranged on brush tool bore, brush tool bore the inner has spring top to press brush cutter rear end face, screw thread brush cutter section is that major diameter of thread has knife face cutter groove, screw thread brush cutter section external diameter exceeds 0.01 centimetre than the brush cutter external diameter cleaning section, erection joint is arranged on drill chuck, the inner porose installation spring of brush tool bore.Advantage is: prevent cutter hub beat, makes flash removed the cleanest, it is to avoid go to flash removed position tool marks, chatter phenomena occur；Further, the guard ring that conductor is provided with has elastomeric flexible function, can protect to touch when rotating between cutter hub and hole and scrape, and avoid endoporus machining accuracy to touch scratch.
Description
Technical field
The invention belongs to machining field, especially a kind of Multifunction drilling tool.
Background technology
Existing deburring is exactly to remove the thorn or overlap formed around the machined position of workpiece, general just processing
Hole all can be jagged, if removed not in time, the quality of product will be directly influenced.At present, in machinery industry, part is handed over
Typically all can produce burr after the processing of entry class, due to the reason such as space or machine tool, use equipment of having no idea removes defeathering
Thorn, and conventional manual deburring tool deburring.Existing manual deburring tool, simple structure, not to bore area
Protect, easily cause other the machined position scratch in hole during concrete operations and affect the machining accuracy in hole.
Summary of the invention
The present invention be directed to the above-mentioned deficiency of prior art, it is provided that a kind of simple in construction, easy to use, process bright and clean height,
A kind of Multifunction drilling tool that precision products rate is high.
The technical solution of the present invention is such that a kind of Multifunction drilling tool, including erection joint, clean section, brush cutter,
Spring, screw thread brush cutter section, brush tool bore, drill bit segment, it is characterised in that clean section (2) and be integrated with screw thread brush cutter section (5), clean section
(2) top has erection joint (1) to be arranged on the chuck of drilling machine, cleans section (2) outer circle diameter ring circumferential edge etc. and all arranges by isosceles triangle
Having brush tool bore (6), brush cutter (3) is arranged on brush tool bore (6), and there is spring (4) top pressure brush cutter (3) rear end face brush tool bore (6) the inner,
Screw thread brush cutter section (5) is that major diameter of thread has knife face cutter groove, and screw thread brush cutter section (5) external diameter is higher than brush cutter (3) external diameter cleaning section (2)
Going out 0.01 centimetre, erection joint (1) is arranged on drill chuck, the inner porose installation spring (4) of brush tool bore (6).
Screw thread brush cutter section (5) has the edge of a knife cutter groove of major diameter of thread.
Brush cutter (3) edge of a knife is higher 0.01 centimetre than cleaning section (2) external diameter.
Clean on section (2) and screw thread brush cutter section (5) coaxial line.
The edge of a knife of screw thread brush cutter section (5) external diameter is silicon carbide layer.
Present invention effect compared with prior art is: prevents cutter hub beat, makes flash removed the cleanest, it is to avoid to go
There is tool marks, chatter phenomena in flash removed position；Further, the guard ring that conductor is provided with has elastomeric flexible function, can protect
Touch when rotating between cutter hub and hole and scrape, and avoid endoporus machining accuracy to touch scratch, improve the quality of product.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of a kind of Multifunction drilling tool of the present invention.
Fig. 2 is the cleaning segment structure schematic diagram of a kind of Multifunction drilling tool of the present invention.
Reference: erection joint (1), cleaning section (2), brush cutter (3), spring (4), screw thread brush cutter section (5), brush tool bore
(6), drill bit segment (7).
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is explained in detail.
Embodiment 1, referring to the drawings, erection joint (1) is assemblied in the drill bit of drilling machine, cleans section (2) for circle external diameter, external diameter
All having screw thread brush cutter section (5) by isosceles triangle ring circumference etc. on face, cleaning section (2) hypomere is threaded drill bit section (7), cleans section
(2) ring circumference external diameter etc. all have brush tool bore (6), and brush tool bore (6) installs brush cutter (3).Brush tool bore (6) is away from cleaning section (2) center
Line has the hole installing spring (4), is used for installing spring (4), and brush cutter (3) is arranged on brush tool bore (6), and its edge of a knife ratio cleans section
(2) 0.01 centimetre is exceeded.Screw thread brush cutter section (5) is commercially available brush cutter, is screw-type drilling tool body.Drilling tool external diameter is than cleaning section (2) peace
Dress brush cutter (3) external diameter exceeds 0.01 centimetre.
Embodiment 2, clean section (2) and screw thread brush cutter section (5) be a round bar also for knife bar, knife bar top is fixed in one handle, knife bar
Brush cutter is installed in bottom, and above the brush cutter of knife bar, the round groove that has of ring is for installing guard ring, and guard ring external diameter exceeds than knife bar external diameter
0.01 centimetre, guard ring is flexible body, makes with flexible material.
Embodiment 3, handle and cutter hub arrange in " T " font and be welded as a whole, and one end of cutter hub is fixedly welded on handle
Middle part, the other end is provided with blade, and blade is welded on the outer surface of cutter hub end.Cutter hub outer surface is provided with two annular grooves, each ring
Groove is positioned close on the cutter hub of blade one end.And on each annular groove, flexible protective circle being installed, the external diameter of guard ring is more than cutter
The external diameter of body, i.e. guard ring slightly protrude from outside cutter hub.The quantity of the annular groove that cutter hub is provided with can be according to the degree of depth in processing hole
Selecting 1-4 bar annular groove, each annular groove is equally spaced, and guard ring uses elastic soft material.When cutter hub inserts in deep hole, protrude
Guard ring outside cutter hub can play guide effect, prevents cutter hub from shake partially occurring, and is prevented effectively between cutter hub and hole
Touch during rotation and scrape.It addition, each guard ring is arranged in an axially parallel mode along cutter hub.
Claims (5)
1. a Multifunction drilling tool, including erection joint, cleans section, brush cutter, spring, screw thread brush cutter section, brush tool bore, drill bit segment,
It is characterized in that cleaning section (2) is integrated with screw thread brush cutter section (5), cleaning section (2) top has erection joint (1) to be arranged on drilling machine
Chuck, clean section (2) outer circle diameter ring circumferential edge etc. and all have brush tool bore (6) by isosceles triangle arrangement, brush cutter (3) is arranged on brush cutter
Hole (6), there is spring (4) top pressure brush cutter (3) rear end face brush tool bore (6) the inner, and screw thread brush cutter section (5) is that major diameter of thread has knife face cutter
Groove, screw thread brush cutter section (5) external diameter exceeds 0.01 centimetre than brush cutter (3) external diameter cleaning section (2), and erection joint (1) is arranged on brill
Bed chuck, the inner porose installation spring (4) of brush tool bore (6).
2. according to a kind of Multifunction drilling tool described in claim 1, it is characterised in that screw thread brush cutter section (5) has the cutter of major diameter of thread
Mouth cutter groove.
3. according to a kind of Multifunction drilling tool described in claim 1, it is characterised in that brush cutter (3) edge of a knife is than cleaning section (2) external diameter
High 0.01 centimetre.
4. according to a kind of Multifunction drilling tool described in claim 1, it is characterised in that clean section (2) same with screw thread brush cutter section (5)
On axis.
5. according to a kind of Multifunction drilling tool described in claim 1, it is characterised in that the edge of a knife of screw thread brush cutter section (5) external diameter is gold
Emery layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733577.2A CN106238785A (en) | 2016-08-27 | 2016-08-27 | A kind of Multifunction drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610733577.2A CN106238785A (en) | 2016-08-27 | 2016-08-27 | A kind of Multifunction drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106238785A true CN106238785A (en) | 2016-12-21 |
Family
ID=57596357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610733577.2A Pending CN106238785A (en) | 2016-08-27 | 2016-08-27 | A kind of Multifunction drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106238785A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524033A (en) * | 2019-07-25 | 2019-12-03 | 汇大机械制造（湖州）有限公司 | A kind of cutter for industrial machining |
| CN117206567A (en) * | 2023-11-07 | 2023-12-12 | 成都金洹科科技有限公司 | Radiator drilling equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10263910A (en) * | 1997-03-27 | 1998-10-06 | Yoshikawa Kogyo Co Ltd | Attaching device for drilling tool and auxiliary cutter for both sides deburring and chamfering |
| US6238150B1 (en) * | 1999-10-29 | 2001-05-29 | Mitsubishi Materials Corporation | Drilling tool |
| CN202155546U (en) * | 2011-06-16 | 2012-03-07 | 南京众得利自动化机械有限公司 | Combined cutter with replaceable cutter blades |
| CN104439431A (en) * | 2014-11-26 | 2015-03-25 | 常州依丝特纺织服饰有限公司 | Conical drill bit |
| CN204639253U (en) * | 2015-04-21 | 2015-09-16 | 广东文灿压铸股份有限公司 | A kind of high efficiency, high life drilling reamer structure |
-
2016
- 2016-08-27 CN CN201610733577.2A patent/CN106238785A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10263910A (en) * | 1997-03-27 | 1998-10-06 | Yoshikawa Kogyo Co Ltd | Attaching device for drilling tool and auxiliary cutter for both sides deburring and chamfering |
| US6238150B1 (en) * | 1999-10-29 | 2001-05-29 | Mitsubishi Materials Corporation | Drilling tool |
| CN202155546U (en) * | 2011-06-16 | 2012-03-07 | 南京众得利自动化机械有限公司 | Combined cutter with replaceable cutter blades |
| CN104439431A (en) * | 2014-11-26 | 2015-03-25 | 常州依丝特纺织服饰有限公司 | Conical drill bit |
| CN204639253U (en) * | 2015-04-21 | 2015-09-16 | 广东文灿压铸股份有限公司 | A kind of high efficiency, high life drilling reamer structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110524033A (en) * | 2019-07-25 | 2019-12-03 | 汇大机械制造（湖州）有限公司 | A kind of cutter for industrial machining |
| CN117206567A (en) * | 2023-11-07 | 2023-12-12 | 成都金洹科科技有限公司 | Radiator drilling equipment |
| CN117206567B (en) * | 2023-11-07 | 2024-01-26 | 成都金洹科科技有限公司 | Radiator drilling equipment |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |