CN201645458U - Multi-purpose electric drill fixture - Google Patents
Multi-purpose electric drill fixture Download PDFInfo
- Publication number
- CN201645458U CN201645458U CN2010200144128U CN201020014412U CN201645458U CN 201645458 U CN201645458 U CN 201645458U CN 2010200144128 U CN2010200144128 U CN 2010200144128U CN 201020014412 U CN201020014412 U CN 201020014412U CN 201645458 U CN201645458 U CN 201645458U
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- Prior art keywords
- electric drill
- threaded rod
- different
- cylinder
- fixed dam
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- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A multi-purpose electric drill fixture comprises a cylindrical clamping rod, a hexagonal prism, a fixed dam, a cylinder with different diameters and a threaded rod which are fixedly connected on the same axial line sequentially. When the fixture is used, a common tool such as a cutting disc or a grinding wheel piece is placed in a proper position, then a concave gasket and a spring gasket are sleeved sequentially, and finally a hexagonal nut is screwed tightly; after that, so long as the cylindrical clamping rod is clamped on an electric drill, cutting or polishing operations can be performed to achieve the function of multipurpose. The utility model has the advantages of simple structure, easy manufacture, convenient use and extensive application.
Description
Technical field
The utility model relates to a kind of instrument of holding that adds, especially a kind of electric drill multipurpose clamping device, this device can clamping multiple electric tool commonly used, as sanding machine, cutting blade, wire brush etc., can a tractor serves several purposes, easy to use.
Background technology
Electric hand drill can only be used for boring usually, if want to polish or need need use sanding machine as polishing with special supporting instrument when cutting thing, cutting need be used cutting machine, makes troubles to use.China Patent No. 99236127.3, Granted publication CN2369831Y has announced " a kind of multifunction electric torch drill jig ", though this anchor clamps can come the different instrument of clamping by changing different pads, but because internal gasket is movable, temporary transient unwanted pad also will remove, and loses easily, moreover, fixing of this anchor clamps is also not too firm, clamping tools is come off fly out, and causes the accident.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, practical and convenient versatility electric drill multi-grab, enlarges the purposes of electric drill.
Technical solution of the present utility model is: a kind of electric drill multi-grab, comprise cylinder, threaded rod, spill pad, spring shim, the hex nut of cylinder supporting rod, six prisms, fixed dam, several different-diameters, it is characterized in that: the cylinder of described cylinder supporting rod, six prisms, fixed dam, different-diameter, threaded rod is on same axis and be fixedly connected sequentially; Described spill pad, spring shim, hex nut are movably connected on the threaded rod successively.
The direction of cylindrical diameter from the fixed dam to the threaded rod of described different-diameter reduces successively and equals the common internal diameter that is held instrument respectively, and the cylindrical height of these different-diameters equals the common thickness that is added the instrument of holding.
Ball face shape or cydariform that described spill pad can be interior sky.
During use quilts such as cutting blade or grinding wheel are added the instrument of holding and be put into the appropriate location, be inserted in spill pad, spring shim more successively, screw hex nut at last, be clamped to again on the electric drill, just can use.
Advantage of the present utility model: this clamp structure is simple, clamping firm, accessory is not easy to lose, and is durable, and easily processing is with low cost; With the cutting of can the clamping common different apertures of these anchor clamps, grinder tool, just can replace cutting machine, sanding machine etc. with electric drill, realize a tractor serves several purposes.
In addition, every other different modes based on above-mentioned design all drops within the protection domain of the present utility model.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is a whole cutaway view of the present utility model
Fig. 2 is the supporting rod front section view
Fig. 3 is a spill pad front view
Fig. 4 is a spill pad side sectional view
Wherein: 1-cylinder supporting rod, 2-six prisms, the 3-fixed dam, the cylinder of 4-different-diameter, 5-is held instrument, 6-spill pad, 7-spring shim, 8-hex nut, 9-threaded rod, 10-circular hole.
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of electric drill multi-grab, comprise cylinder supporting rod 1, six prisms 2, fixed dam 3, the cylinder 4 of several different-diameters, threaded rod 9, spill pad 6, spring shim 7, hex nut 8, it is characterized in that: the cylinder 4 of described cylinder supporting rod 1, six prisms 2, fixed dam 3, different-diameter, threaded rod 9 is on same axis and be fixedly connected sequentially; Described spill pad 6, spring shim 7, hex nut 8 are movably connected on the threaded rod 9 successively.
9 direction reduces and equals the common internal diameter that is held instrument respectively the diameter of the cylinder 4 of described different-diameter successively from fixed dam 3 to threaded rod, and the height of the cylinder 4 of these different-diameters equals the common thickness that is added the instrument of holding.
Ball face shape or cydariform that described spill pad 6 can be interior sky.
During use quilts such as cutting blade or grinding wheel are added the instrument of holding and be put into the appropriate location, be inserted in spill pad 6, spring shim 7 more successively, screw hex nut 8 at last, be clamped to again on the electric drill, just can use.
Claims (3)
1. electric drill multi-grab, comprise cylinder, threaded rod, spill pad, spring shim, the hex nut of cylinder supporting rod, six prisms, fixed dam, several different-diameters, it is characterized in that: the cylinder of described cylinder supporting rod, six prisms, fixed dam, different-diameter, threaded rod is on same axis and be fixedly connected sequentially; Described spill pad, spring shim, hex nut are movably connected on the threaded rod successively.
2. a kind of electric drill multi-grab according to claim 1, it is characterized in that: the direction of cylindrical diameter from the fixed dam to the threaded rod of described different-diameter reduces successively and equals the common internal diameter that is held instrument respectively, and the cylindrical height of these different-diameters equals the common thickness that is added the instrument of holding.
3. a kind of electric drill multi-grab according to claim 1 is characterized in that: ball face shape or cydariform that described spill pad can be interior sky.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200144128U CN201645458U (en) | 2010-01-01 | 2010-01-01 | Multi-purpose electric drill fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200144128U CN201645458U (en) | 2010-01-01 | 2010-01-01 | Multi-purpose electric drill fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645458U true CN201645458U (en) | 2010-11-24 |
Family
ID=43110671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200144128U Expired - Fee Related CN201645458U (en) | 2010-01-01 | 2010-01-01 | Multi-purpose electric drill fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950583A (en) * | 2011-08-18 | 2013-03-06 | 王云逸 | Dual-purpose chuck for electric tool |
| CN104880337A (en) * | 2015-05-28 | 2015-09-02 | 国网山西省电力公司电力科学研究院 | Vertical gun feeding support convenient and quick to mount and demount |
-
2010
- 2010-01-01 CN CN2010200144128U patent/CN201645458U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950583A (en) * | 2011-08-18 | 2013-03-06 | 王云逸 | Dual-purpose chuck for electric tool |
| CN104880337A (en) * | 2015-05-28 | 2015-09-02 | 国网山西省电力公司电力科学研究院 | Vertical gun feeding support convenient and quick to mount and demount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20120101 |