CN202199809U - Chamfering device - Google Patents
Chamfering device Download PDFInfo
- Publication number
- CN202199809U CN202199809U CN2011202327823U CN201120232782U CN202199809U CN 202199809 U CN202199809 U CN 202199809U CN 2011202327823 U CN2011202327823 U CN 2011202327823U CN 201120232782 U CN201120232782 U CN 201120232782U CN 202199809 U CN202199809 U CN 202199809U
- Authority
- CN
- China
- Prior art keywords
- chamfering device
- device body
- drill bit
- working end
- chamfering
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Drilling Tools (AREA)
Abstract
The utility model relates to a chamfering device which comprises a chamfering device body (1). The chamfering device body (1) comprises a working end (1.1) and a connecting end (1.2), wherein a drill bit (2) is arranged in the center of the working end (1.1) of the chamfering device body (1); and the axis of the drill bit (2) is coincident with the axis of the chamfering device body (1). Compared with the prior art, the drill bit is arranged in the center of the working end of the chamfering device body, so that the chamfering device completes chamfering a hole when the drill bit completes drilling the hole, the chamfering device does not need to be additionally replaced, a tool does not need to be replaced either, and the original replacing time is saved; and both the chamfering device and the drill bit do not need to be taken down from an electric tool, so that the loss problem is also not generated and a drilling function is added for the chamfering device.
Description
Technical field
The utility model relates to a kind of hole and uses chamfering device.
Background technology
At present, when the chamfering device of prior art uses, can only be behind bit bore; Need change drill bit into chamfering device, could carry out chamfering one by one to the hole, so need carry the tool box; So that more bit change or chamfering device at any time, otherwise instrument, drill bit and chamfering device lose easily, and the operating time is longer.Therefore the problem that the existence of the chamfering device of prior art is lost easily, function is more single and operating efficiency is lower.
The utility model content
The utility model technical problem to be solved is the deficiency to above prior art, the chamfering device of provide a kind of and be difficult for losing, function is more and operating efficiency is higher.
For addressing the above problem; The utility model provides a kind of chamfering device, and it comprises the chamfering device body, and described chamfering device body comprises working end and link; The center of described chamfering device body working end is provided with drill bit, the dead in line of the axis of described drill bit and chamfering device body.
After adopting above structure, the utility model compared with prior art because the center of chamfering device body working end is provided with drill bit; Then when drill bit was accomplished boring, chamfering device had also been accomplished the chamfering to the hole, need not to change in addition chamfering device; Also just do not change instrument, saved the time of original replacing, and chamfering device and drill bit all need not to take off from electric tool; Also just there is not the problem of losing, and has been equivalent to increase the function of a boring for chamfering device.Therefore the utlity model has be difficult for losing, function is more and operating efficiency is higher characteristics.
As improvement, described chamfering device body is connected with drill bit is removable, then can different as required drill bits, increase the scope of application and the adaptability of the utility model.
As further improvement; The outer circumference surface of described chamfering device body working end is provided with chip area; The bits that produce when then chip area helps boring and chamfering are in time got rid of, and prevent to consider the obstruction to drill bit and chamfering device body to be worth doing, and the operating efficiency of the utility model further is provided.
Description of drawings
Fig. 1 is the structural representation of the utility model chamfering device.
Fig. 2 is the utility model chamfering device chamfering device main body structure sketch map.
As shown in the figure: 1, chamfering device body, 1.1, the working end, 1.2, link, 2, drill bit, 3, chip area.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to detail.
As shown in Figure 1; A kind of chamfering device, it comprises chamfering device body 1, described chamfering device body 1 comprises working end 1.1 and link 1.2; The center of described chamfering device body 1 working end 1.1 is provided with drill bit 2, the dead in line of the axis of described drill bit 2 and chamfering device body 1.
Described chamfering device body 1 and 2 removable connections of drill bit specifically are that chamfering device body 1 is provided with axial central through hole, and chamfering device body 1 is provided with the spacing hole of axis and central through hole axis normal, are combined with trip bolt in this spacing hole; The non-operative end of drill bit 2 is inserted in the central through hole of chamfering device body 1, and fastened screw is spacing in the central through hole of chamfering device body 1.
The outer circumference surface of described chamfering device body 1 working end 1.1 is provided with chip area 3, and it is terminal corresponding to 1.1 positions, chamfering device body 1 working end that general chip area 3 is arranged on position or the flute of drill of chamfering device body 1 working end 1.1 cutting edges.
Above embodiment be to the explanation of the utility model with explain that further rather than to the restriction of the utility model, any modification of in the independent right scope of the utility model, being done all falls into the protection domain of the utility model.
Claims (3)
1. chamfering device; It comprises chamfering device body (1); Described chamfering device body (1) comprises working end (1.1) and link (1.2); It is characterized in that: the center of described chamfering device body (1) working end (1.1) is provided with drill bit (2), the dead in line of the axis of described drill bit (2) and chamfering device body (1).
2. chamfering device according to claim 1 is characterized in that: described chamfering device body (1) and removable connection of drill bit (2).
3. chamfering device according to claim 1 is characterized in that: the outer circumference surface of described chamfering device body (1) working end (1.1) is provided with chip area (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202327823U CN202199809U (en) | 2011-07-05 | 2011-07-05 | Chamfering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202327823U CN202199809U (en) | 2011-07-05 | 2011-07-05 | Chamfering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199809U true CN202199809U (en) | 2012-04-25 |
Family
ID=45963947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202327823U Expired - Fee Related CN202199809U (en) | 2011-07-05 | 2011-07-05 | Chamfering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199809U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317164A (en) * | 2013-06-04 | 2013-09-25 | 西峡县内燃机进排气管有限责任公司 | Non-machined plane drilling chamfering machine for numerical control machine tool |
| CN103862084A (en) * | 2012-12-14 | 2014-06-18 | 天津建筑机械厂 | Special chamfering cutting ring for shallow hole drill bit |
| CN104801978A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Screw limiting threaded position-adjustable chamfering device |
| CN104801775A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Simple chamfering device with replaceable alloy cutter |
| CN104801763A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Threaded control lever double-end tight propping type chamfering device |
| CN104801770A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Closely-supporting type adjustable and simple chamferer |
| CN107486581A (en) * | 2017-08-21 | 2017-12-19 | 安徽省康宇水电机械成套设备有限公司 | A kind of auto parts and components process target drill |
| CN111015081A (en) * | 2019-10-31 | 2020-04-17 | 江苏信息职业技术学院 | Drilling chamfering method capable of simultaneously completing drilling chamfering |
-
2011
- 2011-07-05 CN CN2011202327823U patent/CN202199809U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862084A (en) * | 2012-12-14 | 2014-06-18 | 天津建筑机械厂 | Special chamfering cutting ring for shallow hole drill bit |
| CN103317164A (en) * | 2013-06-04 | 2013-09-25 | 西峡县内燃机进排气管有限责任公司 | Non-machined plane drilling chamfering machine for numerical control machine tool |
| CN104801978A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Screw limiting threaded position-adjustable chamfering device |
| CN104801775A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Simple chamfering device with replaceable alloy cutter |
| CN104801763A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Threaded control lever double-end tight propping type chamfering device |
| CN104801770A (en) * | 2015-03-30 | 2015-07-29 | 苏州蓝王机床工具科技有限公司 | Closely-supporting type adjustable and simple chamferer |
| CN107486581A (en) * | 2017-08-21 | 2017-12-19 | 安徽省康宇水电机械成套设备有限公司 | A kind of auto parts and components process target drill |
| CN111015081A (en) * | 2019-10-31 | 2020-04-17 | 江苏信息职业技术学院 | Drilling chamfering method capable of simultaneously completing drilling chamfering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202199809U (en) | Chamfering device | |
| CN202560103U (en) | Lengthened PDC drill bit with centralizer | |
| CN103711433B (en) | A kind of fully-mechanized digging machine load hydraulic rig | |
| CN204457493U (en) | Visit coal borer bar | |
| CN202645436U (en) | Combined drill bit | |
| CN205110891U (en) | Sword is bored to chamfer | |
| CN201333687Y (en) | Environment-friendly electric hammer dust shield | |
| CN203253975U (en) | Universal type drilling device | |
| CN102865045A (en) | Rock drilling quick replacing drilling rod with taper thread | |
| CN202155575U (en) | Stepped twist drill | |
| CN102926664A (en) | Sleeve for drill bit connection | |
| CN202556376U (en) | Multipurpose clamp for electric wrench | |
| CN201895319U (en) | Screwdriver and socket spanner combined tool | |
| CN202825322U (en) | Mohs switch cover | |
| CN202480076U (en) | Cylinder liner | |
| CN202194582U (en) | Sleeve for being connected with drill | |
| CN203097745U (en) | Long-life petroleum drilling tool | |
| CN203124775U (en) | Balance type adjustable hole opener | |
| CN202385471U (en) | Perforating device for planting Chinese yams | |
| CN203562538U (en) | Wire holder | |
| CN202825364U (en) | Mohs oil handle cutting tool | |
| CN201324851Y (en) | Steel rail drill bit | |
| CN202839170U (en) | Coring cutter for porcelain sleeve green body | |
| CN201205293Y (en) | Medical boring device | |
| CN104842415A (en) | Quick drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20150705 |
|
| EXPY | Termination of patent right or utility model |