CN203579269U - Fixture applied to small bench drill - Google Patents
Fixture applied to small bench drill Download PDFInfo
- Publication number
- CN203579269U CN203579269U CN201320840631.5U CN201320840631U CN203579269U CN 203579269 U CN203579269 U CN 203579269U CN 201320840631 U CN201320840631 U CN 201320840631U CN 203579269 U CN203579269 U CN 203579269U
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- Prior art keywords
- hole
- bench drill
- fixture
- small
- workpiece
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- Expired - Fee Related
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Abstract
The utility model relates to a fixture applied to a small bench drill. The fixture applied to the small bench drill comprises a body, wherein clamping devices are arranged at both left and right sides of the body; the clamping device is composed of a screw, a press plate, a retaining nut and a positioning nut; wherein the upper end of the screw is provided with a polygonal hole, and a through hole is further formed in the polygonal hole; threaded holes are formed at both upper and lower sides of the body, a counter bore and a positioning hole are further formed in the body, and a retaining screw hole is further formed in the middle part of the body. According to the fixture applied to the small bench drill, the arrangement of the plurality of threaded holes facilitates the clamping devices to move and fix according to the requirements of a workpiece, the arrangement of the positioning hole is conducive to the positioning of the workpiece and reserving enough space for the drilling of the workpiece, the counter bore is corresponding to the long slotted hole on the bench drill so that the body can be fixed conveniently; the fixture applied to the small bench drill is simple in structure, convenient to operate, economical and practical.
Description
Technical field
The utility model relates to a kind of machining servicing unit, relates in particular to a kind of for the fixture on small-size bench drill.
Background technology
Bench drill is called for short bench drill, is that a kind of volume is small and exquisite, easy and simple to handle, is conventionally arranged on the small-sized hole processor bed using in dedicated.Bench drill bore diameter is generally below 32 millimeters, and maximum is no more than 32 millimeters.Its main shaft speed change is generally realized by changing the position of V-belt on tower belt wheel, and axis feeding is by manual operation.Bench drill can be placed on operation post, the vertically arranged small drilling machine of main shaft.Vertical drilling spindle case and workbench are placed on column, the vertically arranged drilling machine of main shaft.Radial drilling machine can be around column revolving, lifting, and main spindle box can move horizontally on rocking arm conventionally.Milling and drilling machine workbench can be indulged transverse shifting, and auger spindle is arranged vertically, and can carry out the drilling machine of milling.Hole depth drilling machine uses special deep hole drill, workpiece rotation, the drilling machine of deep hole drilling.Flush end face centre-drilling lathe cutting axis class end face and the centre-drilling lathe of processing with centre drill.Horizontal drilling machine main shaft is horizontally disposed, the vertically moving drilling machine of main shaft.Yet existing bench drill lacks easy frock clamp, this is unfavorable for location and the clamping of workpiece, and the bench drill also having only has workbench, and workbench lacks fixture erecting bed, and this is unfavorable for the fixing of fixture, can not meet people's demand.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provides a kind of for the fixture on small-size bench drill.
The utility model is to be achieved through the following technical solutions: a kind of for the fixture on small-size bench drill, comprise body, on the left side of described body and on the right side of body, be equipped with clamping device, described clamping device is comprised of screw rod, pressing plate, hold-down nut and setscrew nut, the upper end of described screw rod is provided with polygonal hole, in described polygonal hole, be also provided with through hole, on the upside of body and on the downside of body, be equipped with screwed hole, on body, be also provided with counterbore and locating hole, the middle part of body is also provided with fixing threaded hole.
As optimal technical scheme of the present utility model, described pressing plate is fixed on screw rod by hold-down nut and setscrew nut, and the end of pressing plate is also provided with arc piece.
As optimal technical scheme of the present utility model, described screwed hole has six at least, and is symmetrically distributed on body.
As optimal technical scheme of the present utility model, described counterbore has four at least, and is evenly distributed on body.
As optimal technical scheme of the present utility model, described locating hole assumes diamond in shape and is distributed in the middle part of body.
During on-the-spot use, operating personnel are fixed on the workbench of bench drill by the utility model by counterbore, locating pin or location-plate are installed on locating hole 5, workpiece is fixed on locating pin or location-plate by clamping device, the work of can holing accordingly, if operating personnel's inconvenience is to Workpiece boring again, clamping device can be dismantled, and be arranged on the screwed hole of other positions, can reserve operating space, carry out corresponding drilling operating.
Compared with prior art, the beneficial effects of the utility model are: the utility model is conducive to clamping device according to the movement that need to carry out position of workpiece and fixing by the screwed hole of a plurality of positions is set, by locating hole is set, contributes to the location of workpiece and leave enough spaces to Workpiece boring, by counterbore is set, contribute to corresponding with the long waist shaped hole on bench drill, be convenient to the fixing of body, and simple in structure, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is front view of the present utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is top view of the present utility model, and Fig. 2 is front view of the present utility model.
Described a kind of for the fixture on small-size bench drill, comprise body 1, on the left side of described body 1 and on the right side of body 1, be equipped with clamping device 2, described clamping device 2 is by screw rod 21, pressing plate 22, hold-down nut 23 and setscrew nut 24 form, described pressing plate 22 is fixed on screw rod 21 by hold-down nut 23 and setscrew nut 24, the end of pressing plate 22 is also provided with arc piece 221, the upper end of described screw rod 21 is provided with polygonal hole 211, in described polygonal hole 211, be also provided with through hole 2111, on the upside of body 1 and on the downside of body 1, be equipped with screwed hole 3, described screwed hole 3 has six, and be symmetrically distributed on body 1, the screwed hole 3 of a plurality of positions is conducive to clamping device 2 according to the movement that need to carry out position of workpiece and fixing, on body 1, be also provided with counterbore 4 and locating hole 5, described counterbore 4 has four, and be evenly distributed on body 1, counterbore 4 contributes to corresponding with the long waist shaped hole on bench drill, be convenient to the fixing of body 1, described locating hole 5 assumes diamond in shape and is distributed in the middle part of body 1, locating hole 5 contributes to the location of workpiece and leaves enough spaces to Workpiece boring, the middle part of body 1 is also provided with fixing threaded hole 6.
During on-the-spot use, operating personnel are fixed on the workbench of bench drill by the utility model by counterbore 4, locating pin or location-plate are installed on locating hole 5, workpiece is fixed on locating pin or location-plate by clamping device 2, the work of can holing accordingly, if operating personnel's inconvenience is to Workpiece boring again, can be by clamping device 2 dismountings, and be arranged on the screwed hole 3 of other positions, can reserve operating space, carry out corresponding drilling operating.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. one kind for the fixture on small-size bench drill, it is characterized in that, comprise body (1), on the left side of described body (1) and on the right side of body (1), be equipped with clamping device (2), described clamping device (2) is by screw rod (21), pressing plate (22), hold-down nut (23) and setscrew nut (24) form, the upper end of described screw rod (21) is provided with polygonal hole (211), in described polygonal hole (211), be also provided with through hole (2111), on the upside of body (1) and on the downside of body (1), be equipped with screwed hole (3), on body (1), be also provided with counterbore (4) and locating hole (5), the middle part of body (1) is also provided with fixing threaded hole (6).
2. according to claim 1 a kind of for the fixture on small-size bench drill, it is characterized in that, it is upper that described pressing plate (22) is fixed on screw rod (21) by hold-down nut (23) and setscrew nut (24), and the end of pressing plate (22) is also provided with arc piece (221).
3. according to claim 1 a kind ofly it is characterized in that for the fixture on small-size bench drill, described screwed hole (3) has six at least, and is symmetrically distributed on body (1).
4. according to claim 1 a kind ofly it is characterized in that for the fixture on small-size bench drill, described counterbore (4) has four at least, and is evenly distributed on body (1).
5. according to claim 1 a kind ofly it is characterized in that for the fixture on small-size bench drill, described locating hole (5) assumes diamond in shape and is distributed in the middle part of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840631.5U CN203579269U (en) | 2013-12-19 | 2013-12-19 | Fixture applied to small bench drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320840631.5U CN203579269U (en) | 2013-12-19 | 2013-12-19 | Fixture applied to small bench drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579269U true CN203579269U (en) | 2014-05-07 |
Family
ID=50577240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320840631.5U Expired - Fee Related CN203579269U (en) | 2013-12-19 | 2013-12-19 | Fixture applied to small bench drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203579269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767331A (en) * | 2016-12-07 | 2017-05-31 | 贵州黎阳航空动力有限公司 | A kind of fixture and its measuring method for diamond shaped assembly extreme position angle |
-
2013
- 2013-12-19 CN CN201320840631.5U patent/CN203579269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767331A (en) * | 2016-12-07 | 2017-05-31 | 贵州黎阳航空动力有限公司 | A kind of fixture and its measuring method for diamond shaped assembly extreme position angle |
| CN106767331B (en) * | 2016-12-07 | 2019-12-03 | 中国航发贵州黎阳航空动力有限公司 | A kind of fixture and its measurement method for diamond shaped assembly extreme position angle |
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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: 20140507 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |