CN202984735U - Hand-hold electrodrill holder - Google Patents
Hand-hold electrodrill holder Download PDFInfo
- Publication number
- CN202984735U CN202984735U CN 201220723066 CN201220723066U CN202984735U CN 202984735 U CN202984735 U CN 202984735U CN 201220723066 CN201220723066 CN 201220723066 CN 201220723066 U CN201220723066 U CN 201220723066U CN 202984735 U CN202984735 U CN 202984735U
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- China
- Prior art keywords
- cylinder
- electrodrill
- drill
- electric
- base
- 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 - Lifetime
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Abstract
The utility model provides a hand-hold electrodrill holder comprising a base. A cylinder is fixedly arranged on the base. A transverse rod is connected with an end portion of the cylinder in a rotating manner. A guide rod is flexibly arranged at the lower end of the transverse rod. An electrodrill fixing holder used for fixing an electrodrill is slidingly arranged on the guide rod. Strip holes centering around the cylinder are evenly and radially arranged on the base. By the hand-hold electrodrill holder, centered and evenly distributed through holes can be drilled quickly and efficiently on a workpiece needed to be drilled; structure is simple; and implementing cost is low.
Description
Technical field
The utility model relates to a kind of bracing or strutting arrangement of electric drill.
Background technology
Electric drill refers to utilize electricity to do the drilling machine of power.Being the conventional products in electric tool, is also the electric tool series products that has the call.Electric drill generally is divided into electric hand drill, percussion drill and hammer drill.During common handwork, utilize electric hand drill to use in parts are carried out small-sized drilling operation more.
At some in particular cases, use electric hand drill to get flange hole on workpiece as needs, namely during the equally distributed through hole of centering.General way is to utilize survey tool after on workpiece, mark needs the position of punching, and the recycling electric hand drill is holed on the position of mark.This mode, the lower and mode manual measurement punch position of efficient is easily made a fault, and makes the position of punching not meet the requirements.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of electric hand drill that can make can be at the shelf of getting the equally distributed through hole of centering on workpiece.
The utility model is achieved through the following technical solutions: the electric hand drill frame, comprise base, be fixedly installed cylinder on described base, be rotatably connected to cross bar in described cylinder end, be movably set with guide rod in described cross bar lower end, slide on described guide rod and be provided for the fixedly electric drill fixed mount of electric drill, described base is the radial bar hole that evenly arranges centered by cylinder.
In technique scheme, sliding on described base is provided with the sleeve that slides along the bar hole direction.
In technique scheme, spring is set in sleeve.
The utility model compared with prior art has following beneficial effect: can rapidly and efficiently get the equally distributed through hole of centering on the workpiece of required punching, and simple in structure, implementation cost is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic top plan view of the utility model base.
Fig. 3 is the structural representation of the utility model electric drill.
The specific embodiment
below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail: referring to Fig. 1 to Fig. 2, the electric hand drill frame, comprise base 1, be fixedly installed cylinder 2 on described base 1, be rotatably connected to cross bar 20 in described cylinder 2 ends, be movably set with guide rod 3 in described cross bar 20 lower ends, slide on described guide rod 3 and be provided for the fixedly electric drill fixed mount 4 of electric drill, during use, electric hand drill is fixed on described electric drill fixed mount 4, described base 1 is radial six bar holes 10 that evenly arrange centered by cylinder 2, be that angle a between adjacent bar hole 10 is 45 degree, certainly the number of bar hole also can be other number, can do as required suitable adjustment.
Slide on described base 1 and be provided with the sleeve 5 that slides along bar hole 10 directions, and at the interior spring 50 that arranges of sleeve 5, during punching, drill bit makes spring 50 compressed by the upper surface of sleeve 5 drill body compression sleeves 5, when punching was completed, the spring 50 of compression was convenient to extracting of drill body for the drill body power that direction is extracted on an edge.
In the time of need to beating flange hole on workpiece, at first on base 1 placement and workpiece, make the centrally aligned workpiece centre of cylinder 2 on base 1, then adjust the position of sleeve 5, make all sleeves 5 all be identical distance (this distance is our needed distance) with cylinder 2 centers, then rotating horizontal pole 20 sliding guide 3 simultaneously, make the position of the position alignment sleeve 5 of electric hand drill drill bit, pressing down electric hand drill after aligning punches, continue to get final product until beaten all holes by the above-mentioned steps punching after having beaten a hole.
Referring to Fig. 3, described electric drill 7 comprises handle 73, at an end of described handle 73, battery 72 is housed, and has the motor 75 that drives drill bit in described electric drill 71, and described motor 75 comprises output shaft 750.
Also comprise body 78, be full of cooling water in described body 78, described body 78 forms the closed-loop path around motor 75 and in described electric drill 7, body 78 is provided with magnetic drives wheel 74 near described output shaft 750 inside, position, described output shaft 750 is fixedly installed permanent magnet 77 near a side of described magnetic drives wheel 74, when electric drill uses, motor output shaft 750 rotates the rotation that drives permanent magnet 77, drive the rotation of magnetic drives wheel 74 by the mode of magnetic transmission, thereby make the cooling water in body 78 to circulate.
Be provided with in described electric drill 7 for the storage tank 76 that stores cooling water, in described storage tank 76, more cooling water is set, described storage tank 76 and described body 78 are communicated with, so just can have enough cooling waters and absorb the heat that battery produces in the electric drill running, guarantee that the cooling water heat absorption is too much ineffective after the electric drill long-play.
Be provided with through hole 760 on described storage tank 76, electric drill 7 can be dismantled corresponding to the housing of through hole 760 positions, twist to be provided with on described through hole 760 and twist cap 761, in the long-time use procedure of electric drill, if need to increase or change cooling water in body 78, only need dismounting electric drill 7 corresponding to the housing of through hole 760 positions, turn on cap 761, add or pour out cooling water to get final product in through hole 760.
Claims (3)
1. electric hand drill frame, it is characterized in that: comprise base (1), be fixedly installed cylinder (2) on described base (1), be rotatably connected to cross bar (20) in described cylinder (2) end, be movably set with guide rod (3) in described cross bar (20) lower end, be provided for the fixedly electric drill fixed mount (4) of electric drill upper slip of described guide rod (3), described base (1) is the radial bar hole (10) that evenly arranges centered by cylinder (2).
2. electric hand drill frame as claimed in claim 1 is characterized in that: the upper slip of described base (1) is provided with the sleeve (5) that slides along bar hole (10) direction.
3. electric hand drill frame as claimed in claim 2, is characterized in that: spring (50) is set in sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723066 CN202984735U (en) | 2012-12-25 | 2012-12-25 | Hand-hold electrodrill holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723066 CN202984735U (en) | 2012-12-25 | 2012-12-25 | Hand-hold electrodrill holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984735U true CN202984735U (en) | 2013-06-12 |
Family
ID=48555957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220723066 Expired - Lifetime CN202984735U (en) | 2012-12-25 | 2012-12-25 | Hand-hold electrodrill holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984735U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042246A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Electric hand drill stand |
| CN110722195A (en) * | 2019-09-20 | 2020-01-24 | 山西平阳重工机械有限责任公司 | Rapid centering device for processing cylinder center hole by utilizing handheld electric tool |
-
2012
- 2012-12-25 CN CN 201220723066 patent/CN202984735U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042246A (en) * | 2012-12-25 | 2013-04-17 | 宁波鑫晟工具有限公司 | Electric hand drill stand |
| CN110722195A (en) * | 2019-09-20 | 2020-01-24 | 山西平阳重工机械有限责任公司 | Rapid centering device for processing cylinder center hole by utilizing handheld electric tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hand held electric drill rack Effective date of registration: 20210607 Granted publication date: 20130612 Pledgee: China Construction Bank Co.,Ltd. Ningbo Jiangbei sub branch Pledgor: KINGTEC INDUSTRIAL Co.,Ltd. Registration number: Y2021330000520 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |