CN104148698B - The Multi-functional electric gimlet anti-skidding instrument of boring - Google Patents
The Multi-functional electric gimlet anti-skidding instrument of boring Download PDFInfo
- Publication number
- CN104148698B CN104148698B CN201410356376.6A CN201410356376A CN104148698B CN 104148698 B CN104148698 B CN 104148698B CN 201410356376 A CN201410356376 A CN 201410356376A CN 104148698 B CN104148698 B CN 104148698B
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- CN
- China
- Prior art keywords
- drill bit
- boring
- gimlet
- skidding
- sleeve pipe
- 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.)
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Links
- 210000002445 nipple Anatomy 0.000 claims description 9
- 238000003032 molecular docking Methods 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
Abstract
The invention discloses a kind of Multi-functional electric gimlet anti-skidding instrument of boring, including a sleeve pipe, it is provided with radial direction through hole on described sleeve pipe, there is at described radial direction through hole receiving cylindrical rod or the groove structure of pipe part globoidal structure, described sleeve pipe is additionally provided with horizon rule and drill chuck head key.Spacing anti-skidding directly act between cambered surface hole to be drilled and drill bit, position more stable, accurate, reliable, be effectively prevented from drill bit and skid in cambered surface；Additionally, by arranging horizon rule, Measurement scales and drill chuck head key on sleeve pipe, make full use of the structure space of sleeve pipe, integrate horizontal location, linear measure longimetry and dismounting drill bit function, greatly extend the range of application of anti-skidding instrument, meanwhile, horizon rule and anti-skidding spacing cooperate, can effectively ensure the vertical of boring, drastically increase the accuracy of boring.The anti-skidding tool construction deft design of the present invention is reasonable, convenient to use, can significantly reduce labor intensity, and improves working performance, practical.
Description
Technical field
The present invention relates to drilling of electric hand drill auxiliary device technical field, be specifically related to a kind of Multi-functional electric gimlet anti-skidding instrument of boring.
Background technology
During power system construction, maintenance activity, it is frequently necessary to scene electric hand drill and hole to make connection gold utensil on cylindrical rod or pipe part, for equipment installation etc., but due to field work, do not fix clamping tool, cylindrical bar or pipe part are due to its globoidal structure, and drill bit is not easy to put forth effort location, and when causing boring, drill bit easily skids, or cause drill center to offset, not only drilling efficiency is low, time-consuming takes a lot of work, and easily causes material scrap, useless work waste material.
Traditional electric drill lacks the anti-skidding instrument of portable drilling clamping, be mostly by spacing for electric drill realize anti-skidding, drill bit is during boring, owing to vibration causes drill bit to shake, can only ensure that electric drill will not rock on a large scale, but hole on cylindrical rod or pipe part, conventional tool is difficult to avoid that the situation that drill bit skids in the cambered surface of cylindrical rod or pipe part, patent application publication one electric drill antiskid device such as Publication No. CN 102218557A, belong to electric drill technical field, including thimble, spring base, spring, locking closure and locking plate;Push pin device is before spring base, the antiskid electric drill of a kind of improvement of patent application publication of Publication No. CN 102601414A, including electric drill body, electric drill headstock, drill bit and handle, electric drill body is provided with electric drill headstock, and electric drill headstock is provided with drill bit, and electric drill body is additionally provided with handle, it is characterized in that: electric drill headstock and electric drill body are provided with corresponding deep hole, card has spring, spring to be provided with top in deep hole, top flushes with drill bit.Above-mentioned two pieces patent application all uses thimble to be fixed spacing to electric drill body, and lack between drill bit and cylindrical rod hole to be drilled or pipe part is the most spacing, it is difficult to avoid drill bit skidding in the cambered surface of cylindrical rod or pipe part.
Summary of the invention
Present invention aim to overcome that the deficiency that above-mentioned prior art exists, there is provided a kind of for cylindrical rod or the radial bore of pipe part, avoid drill bit to hole in the cambered surface of cylindrical rod or pipe part time skid skew, the Multi-functional electric gimlet that keeps drill bit to be accurately positioned boring on globoidal structure hole anti-skidding instrument, cambered surface and the drill bit of the directly equity boring of this anti-skidding instrument carry out the most spacing, more stable, boring is accurate, efficiency is high, it is to avoid the situation labor and materials wastes such as hole scattering.
To achieve these goals, the technical solution used in the present invention is: a kind of Multi-functional electric gimlet anti-skidding instrument of boring, including a sleeve pipe, it is provided with radial direction through hole on described sleeve pipe, there is at described radial direction through hole receiving cylindrical rod or the groove structure of pipe part globoidal structure, inside pipe casing at described radial direction through hole is provided with two sections of mutual snappings and can be axially moveable the drill bit orientation spool of adjustment in described sleeve pipe, the snapping end of described drill bit orientation spool is inlaid with drill bit location-plate, the docking snapping end of described drill bit location-plate has drill bit draw-in groove, horizon rule and drill chuck head key it is additionally provided with on described sleeve pipe.
Described sleeve pipe is outside equipped with graduation mark.
Described drill bit draw-in groove is V-groove, and mutual snapping is square spacing hole.
Position corresponding with described drill bit orientation spool on described sleeve pipe is provided with long slot bore, arranges the bolt threadeded with described drill bit orientation spool in described long slot bore.
In described sleeve pipe, the drill bit orientation spool two ends of two sections of mutual snappings are provided with locating part, are provided with spring between described locating part and described drill bit orientation spool.
Described locating part is limiting plate or limited block or position-limitting pin.
One end of described sleeve pipe offers open slot, is provided with cylinder pipe nipple in the sleeve pipe at described open slot, and the described cylinder pipe nipple position corresponding with described open slot is provided with the elongated slot accommodating drill chuck head key handle.
Groove structure one end at described radial direction through hole is arc and the groove other end is v-depression.
The present invention has the radial direction through hole of the groove structure accommodating cylindrical rod or pipe part globoidal structure by arranging on this sleeve pipe, and in through hole, it is provided for drill bit orientation spool and the drill bit location-plate of clamping drill bit, thus have effectively achieved by groove structure positioning cylinder rod member or pipe part, simultaneously by drill bit orientation spool and the function of drill bit location-plate location drill bit, spacing anti-skidding directly act between cambered surface hole to be drilled and drill bit, position more stable, accurate, reliable, be effectively prevented from drill bit and skid in cambered surface；Additionally, by arranging horizon rule, Measurement scales and drill chuck head key on sleeve pipe, make full use of the structure space of sleeve pipe, integrate horizontal location, linear measure longimetry and dismounting drill bit function, greatly extend the range of application of anti-skidding instrument, meanwhile, horizon rule and anti-skidding spacing cooperate, can effectively ensure the vertical of boring, drastically increase the accuracy of boring.Drill bit draw-in groove uses V-groove, and mutual snapping is square spacing hole, spacing anti-skidding is substantially effectively reduced the contact surface of drill bit draw-in groove and drill bit ensureing to drill bit is effective, the minimizing resistance to drill bit.By offering open slot and cylinder pipe nipple in sleeve pipe one end, by the handle of the elongated slot holding drill chuck head key of cylinder pipe nipple, it is effectively realized and realizes the fast assembling-disassembling to drill bit by operation sleeve pipe, the easiest to be laborsaving.Groove structure one end at radial direction through hole uses v-depression, location of can holing at the seamed edge of square tube easily, it is achieved workpiece is installed in boring additional at square tube seamed edge.The anti-skidding tool construction deft design of the present invention is reasonable, convenient to use, can significantly reduce labor intensity, and improves working performance, practical, great popularization.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the present invention is further described:
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the plan structure schematic diagram of Fig. 1 middle sleeve of the present invention；
Fig. 3 be Fig. 1 middle sleeve of the present invention look up structural representation；
Fig. 4 is the structural representation of cylinder pipe nipple in Fig. 1 of the present invention；
Fig. 5 is the structural representation of drill bit orientation spool in Fig. 1 of the present invention；
Fig. 6 is the structural representation of drill bit location-plate in Fig. 1 of the present invention；
Fig. 7 is the structural representation of the embodiment of the present invention two.
Detailed description of the invention
nullAs shown in figs 1 to 6，A kind of Multi-functional electric gimlet anti-skidding instrument of boring，Including a sleeve pipe 4，It is provided with radial direction through hole 7 on described sleeve pipe 4，There is at described radial direction through hole 7 receiving cylindrical rod or the groove structure of pipe part globoidal structure，Sleeve pipe 4 at described radial direction through hole 7 is internally provided with two sections of mutual snappings and can be axially moveable the drill bit orientation spool 5 of adjustment in described sleeve pipe 4，The snapping end of described drill bit orientation spool 5 is inlaid with drill bit location-plate 6，The docking snapping end of described drill bit location-plate 6 has drill bit draw-in groove，Realize by groove structure positioning cylinder rod member or pipe part，Positioned the function of drill bit by drill bit orientation spool 5 and drill bit location-plate 6 simultaneously，Spacing anti-skidding directly act between cambered surface hole to be drilled and drill bit，Position more stable、Accurately、Reliably，It is effectively prevented from drill bit to skid in cambered surface；Being additionally provided with horizon rule 9, drill chuck head key 10 and graduation mark 13 on described sleeve pipe 4, described horizon rule 9 is embedded on described sleeve pipe 4 by being opened in the groove on described sleeve pipe 4 or pore structure.Position corresponding with described drill bit orientation spool 5 on described sleeve pipe 4 is provided with long slot bore 15, arranges, in described long slot bore 15, the bolt 8 threadeded with described drill bit orientation spool 5.One end of described sleeve pipe 4 offers open slot 14, is provided with cylinder pipe nipple 3 in the sleeve pipe 4 at described open slot 14, and described cylinder pipe nipple 3 position corresponding with described open slot 14 is provided with the elongated slot 2 accommodating drill chuck head key handle 1.Make full use of the structure space of sleeve pipe, integrate horizontal location, linear measure longimetry and dismounting drill bit function, greatly extend the range of application of anti-skidding instrument, simultaneously, horizon rule 9 and anti-skidding position-limit mechanism cooperate, and can effectively ensure the vertical degree of boring, drastically increase the accuracy of boring.Groove structure one end at described radial direction through hole 7 is arc and the groove other end is v-depression.Can hole at the seamed edge of square tube easily and position, it is achieved workpiece is installed in boring additional at square tube seamed edge.
Embodiment two
As shown in Figure 7: the present embodiment is in place of the difference of embodiment one: described drill bit draw-in groove is V-groove, mutual snapping is square spacing hole.Spacing anti-skidding substantially it is effectively reduced the contact surface of drill bit draw-in groove and drill bit to drill bit is effective, the minimizing resistance to drill bit ensureing.Drill bit orientation spool 5 two ends of the interior two sections of mutual snappings of described sleeve pipe 4 are provided with locating part 11, are provided with spring 12 between described locating part 11 and described drill bit orientation spool 5.Described locating part 11 is limiting plate, limiting plate uses Circular plate structure, edge is threaded, and be threaded in sleeve pipe 4, realize threadeding, meanwhile, at the centrally disposed screw edge of a knife of limiting plate of limiting plate and sleeve pipe 4, can conveniently utilize screwdriver that limiting plate is adjusted, it is achieved the drill bit location-plate 6 spacing regulation to drill bit.
Embodiment three
The present embodiment is in place of the difference of embodiment two: described locating part 11 is annular limited block, is flexibly connected by such as the long slot bore in embodiment one and bolt between described annular limited block with described sleeve pipe 4.
Embodiment four
The present embodiment is in place of the difference of embodiment two: described locating part 11 is position-limitting pin, described position-limitting pin includes the pin that two intersections are installed on described sleeve pipe 4, the middle part of one of them pin is provided with through hole, and another pin passes from described through hole.
The anti-skidding tool construction deft design of the present invention is reasonable, convenient to use, has thimble with the tradition mentioned in background technology or top electric drill matches operation, better, can significantly reduce labor intensity, improve working performance, practical, great popularization.
Claims (10)
1. the Multi-functional electric gimlet anti-skidding instrument of boring, it is characterised in that: it includes a sleeve pipe, described
It is provided with radial direction through hole on sleeve pipe, there is at described radial direction through hole receiving cylindrical rod or pipe part cambered surface
The groove structure of structure, the inside pipe casing at described radial direction through hole is provided with two sections of mutual snappings and can be
The drill bit orientation spool of adjustment, the snapping end of described drill bit orientation spool it is axially moveable in described sleeve pipe
Being inlaid with drill bit location-plate, the docking snapping end of described drill bit location-plate has drill bit draw-in groove, described set
Horizon rule and drill chuck head key it is additionally provided with on pipe.
2. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 1, it is characterised in that: described set
The position that drill bit orientation spool described in Guan Shangyu is corresponding is provided with long slot bore, arrange in described long slot bore with
The bolt that described drill bit orientation spool is threaded.
3. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 1, it is characterised in that: described set
The drill bit orientation spool two ends managing interior two sections of mutual snappings are provided with locating part, and described locating part is with described
It is provided with spring between drill bit orientation spool.
4. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 3, it is characterised in that: described limit
Position part is limiting plate or limited block or position-limitting pin.
5. the Multi-functional electric gimlet anti-skidding instrument of boring as described in claim 1-4 any one claim,
It is characterized in that: one end of described sleeve pipe offers open slot, arrange in the sleeve pipe at described open slot
Having cylinder pipe nipple, the described cylinder pipe nipple position corresponding with described open slot is provided with receiving drill chuck head
The elongated slot of key handle.
6. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 5, it is characterised in that: described set
Pipe is outside equipped with graduation mark.
7. the Multi-functional electric gimlet anti-skidding instrument of boring as described in claim 1-4 any one claim,
It is characterized in that: described drill bit draw-in groove is V-groove, mutual snapping is square spacing hole.
8. the Multi-functional electric gimlet anti-skidding instrument of boring as described in claim 1-4 any one claim,
It is characterized in that: the groove structure one end at described radial direction through hole be the cambered surface groove other end be that V-arrangement is recessed
Groove.
9. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 5, it is characterised in that: described brill
Head draw-in groove is V-groove, and mutual snapping is square spacing hole.
10. the Multi-functional electric gimlet anti-skidding instrument of boring as claimed in claim 5, it is characterised in that: described footpath
To groove structure one end of through hole be the cambered surface groove other end be v-depression.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610646983.5A CN106181906B (en) | 2014-07-25 | 2014-07-25 | The anti-skidding instrument of drilling of electric hand drill |
| CN201410356376.6A CN104148698B (en) | 2014-07-25 | 2014-07-25 | The Multi-functional electric gimlet anti-skidding instrument of boring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356376.6A CN104148698B (en) | 2014-07-25 | 2014-07-25 | The Multi-functional electric gimlet anti-skidding instrument of boring |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646983.5A Division CN106181906B (en) | 2014-07-25 | 2014-07-25 | The anti-skidding instrument of drilling of electric hand drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104148698A CN104148698A (en) | 2014-11-19 |
| CN104148698B true CN104148698B (en) | 2016-08-17 |
Family
ID=51874426
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646983.5A Active CN106181906B (en) | 2014-07-25 | 2014-07-25 | The anti-skidding instrument of drilling of electric hand drill |
| CN201410356376.6A Active CN104148698B (en) | 2014-07-25 | 2014-07-25 | The Multi-functional electric gimlet anti-skidding instrument of boring |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610646983.5A Active CN106181906B (en) | 2014-07-25 | 2014-07-25 | The anti-skidding instrument of drilling of electric hand drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106181906B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3632377A1 (en) * | 1986-09-24 | 1988-03-31 | Bosch Gmbh Robert | DEPTH STOP |
| CN102218557A (en) * | 2011-05-24 | 2011-10-19 | 黄广成 | Electric drill antiskid device |
| CN102601414A (en) * | 2012-03-31 | 2012-07-25 | 黄红菊 | Improved antiskid electric drill |
| CN203062747U (en) * | 2012-12-10 | 2013-07-17 | 劳燕华 | Anti-slip device |
| CN103722211A (en) * | 2013-11-27 | 2014-04-16 | 苏州道众机械制造有限公司 | Electric drill for ensuring vertical punching |
| CN203992509U (en) * | 2014-07-25 | 2014-12-10 | 国家电网公司 | The Multi-functional electric gimlet anti-skidding instrument of holing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3807889A (en) * | 1973-04-24 | 1974-04-30 | G Kiezel | Self centering drilling jig |
| CN2209585Y (en) * | 1994-12-27 | 1995-10-11 | 徐一诚 | Perforating locator for jade buttons |
| US7762749B2 (en) * | 2008-05-12 | 2010-07-27 | George Kiezel | Single bore self-centering jig |
| CN201960165U (en) * | 2011-02-28 | 2011-09-07 | 中航沈飞民用飞机有限责任公司 | Self-control pull-rod drilling fixture |
| CN202137418U (en) * | 2011-06-10 | 2012-02-08 | 安徽多达皖晶新能源有限公司 | Positioning and drilling die |
| CN203390257U (en) * | 2013-06-17 | 2014-01-15 | 上海东方泵业(集团)有限公司 | Positioning clamp for drilling hole depth |
-
2014
- 2014-07-25 CN CN201610646983.5A patent/CN106181906B/en active Active
- 2014-07-25 CN CN201410356376.6A patent/CN104148698B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3632377A1 (en) * | 1986-09-24 | 1988-03-31 | Bosch Gmbh Robert | DEPTH STOP |
| CN102218557A (en) * | 2011-05-24 | 2011-10-19 | 黄广成 | Electric drill antiskid device |
| CN102601414A (en) * | 2012-03-31 | 2012-07-25 | 黄红菊 | Improved antiskid electric drill |
| CN203062747U (en) * | 2012-12-10 | 2013-07-17 | 劳燕华 | Anti-slip device |
| CN103722211A (en) * | 2013-11-27 | 2014-04-16 | 苏州道众机械制造有限公司 | Electric drill for ensuring vertical punching |
| CN203992509U (en) * | 2014-07-25 | 2014-12-10 | 国家电网公司 | The Multi-functional electric gimlet anti-skidding instrument of holing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148698A (en) | 2014-11-19 |
| CN106181906B (en) | 2018-05-11 |
| CN106181906A (en) | 2016-12-07 |
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| PB01 | Publication | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160706 Address after: Zhoukou City, Henan province 466000 taeho Road No. 1 Applicant after: Zhoukou Power Supply Company of State Grid Henan Electric Power Company Applicant after: State Grid Corporation of China Address before: Zhoukou City, Henan province 466000 taeho Road No. 1 Applicant before: Zhoukou Power Supply Company of State Grid Henan Electric Power Company |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |