CN106180827A - A kind of fluted drill with air suction opening - Google Patents
A kind of fluted drill with air suction opening Download PDFInfo
- Publication number
- CN106180827A CN106180827A CN201610655333.7A CN201610655333A CN106180827A CN 106180827 A CN106180827 A CN 106180827A CN 201610655333 A CN201610655333 A CN 201610655333A CN 106180827 A CN106180827 A CN 106180827A
- Authority
- CN
- China
- Prior art keywords
- drillstock
- air suction
- suction opening
- dust
- clamping device
- 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
- B23B51/02—Twist drills
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
Abstract
The invention discloses a kind of fluted drill with air suction opening, including drillstock and the drill bit being arranged on drillstock front end, described drill bit be shaped as twisted shape, described drillstock outer wall is provided with air suction opening, air suction opening connects with dust exhaust apparatus.Dust exhaust apparatus is for providing a suction at air suction opening, when drill bit produces dust in working angles, can be by the suction inlet hole at air suction opening, i.e. and dust is quickly siphoned away after generation.The present invention can solve the problem that the dust removal problem during bit bore, and simple in construction, easy to use, is effectively reduced dust elegant, reduces dust to human body and the harm of environment.
Description
Technical field
The present invention relates to a kind of machine tools, be specifically related to a kind of fluted drill with air suction opening.
Background technology
Fluted drill is the rotary cutting instrument with drilling workpiece circular hole being relatively fixed axis by it, and its chip pocket becomes spiral shell
Rotation shape.Fluted drill can be clamped on Handheld drill instrument manually, electrically or drilling machine, milling machine, lathe use.
Owing to fluted drill works by the way of rotary cutting, therefore, boring procedure can produce dust.Long Term Contact
The operating personnel of industrial dust, can cause pneumoconiosis when the dust in lung runs up to a certain degree, also can cause rhinitis,
The respiratory tract disease such as pharyngitis and bronchitis.Dust in air of workplace also can be attached to instrument, instrument, machine and equipment
Deng, make degree of accuracy decline, wear and tear aggravation, reduction of service life.Additionally, the dust in air also pollutes the environment, reduces product
Quality etc..Therefore, the dust removal problem during solution bit bore it is badly in need of.
Summary of the invention
The technical problem to be solved is that existing drill bit cannot process the dust produced in boring procedure, and purpose exists
In providing a kind of fluted drill with air suction opening, solve the dust removal problem during bit bore.
The present invention is achieved through the following technical solutions:
A kind of fluted drill with air suction opening, including drillstock and the drill bit being arranged on drillstock front end, described drill bit be shaped as fiber crops
Flower-shaped, axial along described drillstock offers passage therein, and drillstock outer wall is provided with air suction opening, and air suction opening is with passage even
Logical.Air suction opening is for forming suction in this place, and the dust produced during sucking bit operation, after dust enters air suction opening,
Passage is flowed under the effect of suction.
Also include that drillstock clamping device, described drillstock clamping device are hollow cylinder, the front end socket of drillstock clamping device
In drillstock end, it is used for fixing drillstock.
In described drillstock clamping device, dust exhaust apparatus is installed, for providing suction to the air suction opening on drillstock outer wall, when
When drill bit produces dust in working angles, can be by the suction inlet hole at air suction opening, i.e. dust is quickly inhaled after generation
Walk.Additionally, while bit operation, dust exhaust apparatus starts dust suction, it is not necessary to special messenger's dedusting, improve production efficiency.
Described dust exhaust apparatus includes blower fan, and during bit operation, draught fan impeller high speed rotating, by the row at a high speed of the air in impeller
Blowing machine, the air in air suction opening is constantly supplemented in blower fan simultaneously so that air suction opening is internal forms draught head with the external world, i.e. exists
Suction is formed at air suction opening.
Described dust exhaust apparatus also includes that dust shield, described dust shield are positioned at the outside of drillstock clamping device, and presss from both sides with drillstock
Tight device end connects, for collecting the dust after air suction opening enters passage.
Described dust shield is socketed on drillstock clamping device end by sealing ring so that the dust entering dust shield will not escape
Go out.
Described drillstock and drill bit are by being welded to connect, and welding operation is simple, low cost, weldquality are good, the intensity of joint
High to be connected firmly.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, a kind of fluted drill with air suction opening of the present invention, arranges air suction opening on drillstock outer wall, and along drillstock axially in inside
Offer passage, it is possible to solve the dust removal problem during bit bore；
2, a kind of fluted drill with air suction opening of the present invention, dust exhaust apparatus is arranged on inside drillstock, while bit operation, dust suction
Device starts dust suction, it is not necessary to special messenger's dedusting, improves production efficiency；
3, a kind of fluted drill with air suction opening of the present invention, simple in construction, easy to use, it is effectively reduced dust elegant, reduces
Dust is to human body and the harm of environment.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram.
The parts title of labelling and correspondence in accompanying drawing:
1-drillstock, 2-drill bit, 3-air suction opening, 4-passage, 5-drillstock clamping device, 6-blower fan.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As it is shown in figure 1, a kind of fluted drill with air suction opening of the present invention, including drillstock 1 and the brill being arranged on drillstock front end
2, described drill bit 2 be shaped as twisted shape, axially offer passage 4 therein, on drillstock 1 outer wall along described drillstock 1
Being provided with air suction opening 3, air suction opening 3 connects with passage 4.Air suction opening is for forming suction in this place, and sucks bit operation process
The dust of middle generation, after dust enters air suction opening, flows to passage under the effect of suction.
Preferably, also including drillstock clamping device 5, described drillstock clamping device 5 is hollow cylinder, drillstock clamping device 5
Front end sleeve be connected to drillstock 1 end, be used for fixing drillstock.
Preferably, in drillstock clamping device 5, dust exhaust apparatus is installed, inhales for providing to the air suction opening 3 on drillstock outer wall
Power, when drill bit produces dust in working angles, can by the suction inlet hole at air suction opening 3, i.e. dust after generation by
Quickly siphon away.Additionally, while bit operation, dust exhaust apparatus starts dust suction, it is not necessary to special messenger's dedusting, improve production efficiency.
Described dust exhaust apparatus includes blower fan 6, during bit operation, and draught fan impeller high speed rotating, by the air in impeller at a high speed
Discharging blower fan, the air in air suction opening is constantly supplemented in blower fan simultaneously so that air suction opening 3 is internal forms draught head with the external world,
At air suction opening 3, i.e. form suction.
Described dust exhaust apparatus also includes that dust shield, described dust shield are positioned at the outside of drillstock clamping device 5, and presss from both sides with drillstock
Tight device 5 end connects, for collecting the dust after air suction opening 3 enters passage.
Described dust shield is socketed on drillstock clamping device 5 end by sealing ring so that the dust entering dust shield will not
Effusion.
Described drillstock 1 and drill bit 2 by being welded to connect, welding operation is simple, low cost, weldquality are good, joint strong
Degree height so that be connected firmly.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (7)
1. there is a fluted drill for air suction opening, including drillstock (1) and the drill bit (2) that is arranged on drillstock front end, described drill bit (2)
Be shaped as twisted shape, it is characterised in that axially offering passage (4) therein along described drillstock (1), drillstock (1) is outward
Being provided with air suction opening (3) on wall, air suction opening (3) connects with passage (4).
A kind of fluted drill with air suction opening the most according to claim 1, it is characterised in that also include drillstock clamping device
(5), described drillstock clamping device (5) is hollow cylinder, and the front end sleeve of drillstock clamping device (5) is connected to drillstock (1) end.
A kind of fluted drill with air suction opening the most according to claim 2, it is characterised in that described drillstock clamping device
(5) dust exhaust apparatus is installed in.
A kind of fluted drill with air suction opening the most according to claim 3, it is characterised in that described dust exhaust apparatus includes wind
Machine (6).
5. according to a kind of fluted drill with air suction opening described in claim 3 or 4, it is characterised in that described dust exhaust apparatus is also
Including dust shield, described dust shield is positioned at the outside of drillstock clamping device (5), and is connected with drillstock clamping device (5) end.
A kind of fluted drill with air suction opening the most according to claim 5, it is characterised in that described dust shield is by sealing
Snare is connected to drillstock clamping device (5) end.
A kind of fluted drill with air suction opening the most according to claim 1, it is characterised in that described drillstock and drill bit pass through
It is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610655333.7A CN106180827A (en) | 2016-08-11 | 2016-08-11 | A kind of fluted drill with air suction opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610655333.7A CN106180827A (en) | 2016-08-11 | 2016-08-11 | A kind of fluted drill with air suction opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106180827A true CN106180827A (en) | 2016-12-07 |
Family
ID=57514232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610655333.7A Pending CN106180827A (en) | 2016-08-11 | 2016-08-11 | A kind of fluted drill with air suction opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106180827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908744A (en) * | 2018-07-09 | 2018-11-30 | 解晓莉 | A kind of detachable type drill with dust-absorbing function |
| CN111152064A (en) * | 2020-02-19 | 2020-05-15 | 深圳市迅成科技有限公司 | Clean type drilling system that drill bit is clean convenient |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4860631B2 (en) * | 2006-11-30 | 2012-01-25 | オーエスジー株式会社 | Drill |
| JP4996739B2 (en) * | 2008-02-29 | 2012-08-08 | オーエスジー株式会社 | Chip suction drill |
| CN102728872A (en) * | 2012-06-05 | 2012-10-17 | 江苏天工工具有限公司 | Inclined drill bit with suction device |
| CN103038033A (en) * | 2010-05-21 | 2013-04-10 | 株式会社宫永 | Drill bit |
| CN104400078A (en) * | 2014-11-24 | 2015-03-11 | 常州市瑞鸿达工具有限公司 | Drilling cutter automatic in chip removal |
| WO2015159493A1 (en) * | 2014-04-15 | 2015-10-22 | 株式会社ミヤナガ | Drill bit |
| CN105772808A (en) * | 2016-04-18 | 2016-07-20 | 哈尔滨理工大学 | Air suction type self-chip-removal auger bit |
| CN205851937U (en) * | 2016-08-11 | 2017-01-04 | 绵阳杰鑫工具科技有限公司 | A kind of dust-collecting type fluted drill |
-
2016
- 2016-08-11 CN CN201610655333.7A patent/CN106180827A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4860631B2 (en) * | 2006-11-30 | 2012-01-25 | オーエスジー株式会社 | Drill |
| JP4996739B2 (en) * | 2008-02-29 | 2012-08-08 | オーエスジー株式会社 | Chip suction drill |
| CN103038033A (en) * | 2010-05-21 | 2013-04-10 | 株式会社宫永 | Drill bit |
| CN102728872A (en) * | 2012-06-05 | 2012-10-17 | 江苏天工工具有限公司 | Inclined drill bit with suction device |
| WO2015159493A1 (en) * | 2014-04-15 | 2015-10-22 | 株式会社ミヤナガ | Drill bit |
| CN104400078A (en) * | 2014-11-24 | 2015-03-11 | 常州市瑞鸿达工具有限公司 | Drilling cutter automatic in chip removal |
| CN105772808A (en) * | 2016-04-18 | 2016-07-20 | 哈尔滨理工大学 | Air suction type self-chip-removal auger bit |
| CN205851937U (en) * | 2016-08-11 | 2017-01-04 | 绵阳杰鑫工具科技有限公司 | A kind of dust-collecting type fluted drill |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908744A (en) * | 2018-07-09 | 2018-11-30 | 解晓莉 | A kind of detachable type drill with dust-absorbing function |
| CN111152064A (en) * | 2020-02-19 | 2020-05-15 | 深圳市迅成科技有限公司 | Clean type drilling system that drill bit is clean convenient |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4036308A (en) | Apparatus for removing the drillings from the drilling site of a drill | |
| US8409310B2 (en) | Dust extraction device | |
| CN103537729A (en) | Handheld drilling machine with dust removal device | |
| CN106180827A (en) | A kind of fluted drill with air suction opening | |
| CN210254280U (en) | Tool chuck with air blowing and dust removing functions and machine tool spindle | |
| CN105478857A (en) | Scrap prevention electric drill | |
| CN105856284A (en) | Negative pressure pneumatic hair cutter | |
| CN205851937U (en) | A kind of dust-collecting type fluted drill | |
| JP2007061977A (en) | Dust collector for power tool | |
| CN103352659A (en) | Backpitch shattering and dust collecting drill bit | |
| CN208358725U (en) | A kind of electric drill with dust-absorbing function | |
| CN210850675U (en) | Blowing and dust-absorbing integrated tool gun | |
| CN209970997U (en) | Dust suction device | |
| CN110449626A (en) | A kind of suction drilling cuttings device and air drill | |
| CN206981808U (en) | Dust proof electric driller | |
| CN205324796U (en) | Prevent considering to be worth doing electric drill | |
| CN203599577U (en) | Electric drill dust absorption device | |
| CN211437502U (en) | Brass bar drawing and polishing machine | |
| CN210886467U (en) | Suction cleaner for sock machine | |
| CN210384076U (en) | Push type low-speed turbine mobile phone | |
| CN210477436U (en) | Dust suction device for wall surface drilling machine | |
| CN107263180A (en) | A kind of boring cutter magnetic force fixed device | |
| CN109910184A (en) | A kind of wall body hole machine | |
| CN203401116U (en) | Composite drilling jig for perpendicularity control and negative-pressure dust collection | |
| CN209319389U (en) | A kind of machine tool scrap-removing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |