CN201862815U - Special fixture for drilling 2-Phi 4 holes - Google Patents
Special fixture for drilling 2-Phi 4 holes Download PDFInfo
- Publication number
- CN201862815U CN201862815U CN2010206015525U CN201020601552U CN201862815U CN 201862815 U CN201862815 U CN 201862815U CN 2010206015525 U CN2010206015525 U CN 2010206015525U CN 201020601552 U CN201020601552 U CN 201020601552U CN 201862815 U CN201862815 U CN 201862815U
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- CN
- China
- Prior art keywords
- base plate
- plate
- drilling
- drill bushing
- holes
- 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
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a special fixture for drilling 2-Phi 4 holes, comprising a bottom plate which is arranged on a drilling machine workbench, a pressure plate which is fixedly arranged on the bottom plate, a drill sleeve support which is arranged on the top of the bottom plate, a drill sleeve support which is arranged on the side surface of the bottom plate, a positioning plate and a drill sleeve which is arranged on the drill sleeve support. The fixture can drill holes only through once of clamping, so that the working efficiency is improved, and the hole drilling precision can be ensured.
Description
Technical field:
The utility model belongs to a kind of machining equipment, particularly a kind of brill 2-φ 4 hole special fixtures.
Background technology:
In part processing, utilize the bushing plate anchor clamps giving a kind of processing mode that boring, tapping right and wrong are usually seen on part side or the circumference on the drilling machine.Boring processing can be bored on special purpose machine tools such as drilling machine or turret lathe, also can be with hand tailstock boring on engine lathe.Processing a part often needs multiple working procedure to machine, and boring processing is to carry out after roughing or semifinishing mostly, need repeat loading and unloading, centering workpiece, repeatedly stop and start lathe so bore on special purpose machine tools such as drilling machine or turret lathe, carrying back and forth, elapsed time is more.And use on engine lathe with hand tailstock boring, then consume one's strength big, labour intensity is very high, the difficult degree of depth of control hole exactly, and production efficiency is not high.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of brill 2-φ 4 hole special fixtures are provided, and these anchor clamps can realize that a clamping can finish boring, have improved operating efficiency, and can guarantee drilling accuracy.
As above design, the technical solution of the utility model is: a kind of brill 2-φ 4 hole special fixtures is characterized in that: by be arranged on base plate on the Drilling machines bench, be packed in pressing plate on the base plate, be installed in the base plate top the drill bushing support, be installed in drill bushing support, the location-plate of base plate side and the drill bushing that is installed on the drill bushing support is formed.
Above-mentioned location-plate is installed in the drill bushing support below of base plate side.
Above-mentioned location-plate is packed on the base plate by set screw.
The utlity model has following advantage and good effect:
1, can reduce and repeat loading and unloading, centering workpiece, repeatedly stop and start lathe, non-cutting time such as carrying back and forth, thereby improve the work effect.
2, can realize that a clamping can finish multiple working procedure and hole, improve operating efficiency, and can guarantee drilling accuracy.
3, the stability height of clamping work pieces.
4, the long service life of simple in structure, easy to operate, anchor clamps.
Description of drawings:
Fig. 1 is a front view of the present utility model.
Fig. 2 is a side view of the present utility model.
The specific embodiment:
As shown in the figure: a kind of brill 2-φ 4 hole special fixtures, by being arranged on base plate 1 on the Drilling machines bench, being packed in the pressing plate 2 on the base plate, the drill bushing support 8 that is installed in the base plate top, the drill bushing support 3 that is installed in the base plate side, location-plate 4 and the drill bushing 6 that is installed on the drill bushing support is formed.Above-mentioned location-plate is packed in drill bushing support 3 belows that are installed in the base plate side by set screw 5.
When using the utility model, base plate is arranged on the workbench of drilling machine, then part 7 is installed on the pressing plate, need the face of boring relative with above-mentioned two drill bushings respectively, and, can carry out drilling operation by after 5 clampings of the set screw on the location-plate 4.
Claims (3)
1. one kind is bored 2-φ 4 hole special fixtures, it is characterized in that: by be arranged on base plate on the Drilling machines bench, be packed in pressing plate on the base plate, be installed in the base plate top the drill bushing support, be installed in drill bushing support, the location-plate of base plate side and the drill bushing that is installed on the drill bushing support is formed.
2. a kind of brill 2-φ 4 hole special fixtures according to claim 1 is characterized in that: above-mentioned location-plate is installed in the drill bushing support below of base plate side.
3. a kind of brill 2-φ 4 hole special fixtures according to claim 1, it is characterized in that: above-mentioned location-plate is packed on the base plate by set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206015525U CN201862815U (en) | 2010-11-11 | 2010-11-11 | Special fixture for drilling 2-Phi 4 holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206015525U CN201862815U (en) | 2010-11-11 | 2010-11-11 | Special fixture for drilling 2-Phi 4 holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201862815U true CN201862815U (en) | 2011-06-15 |
Family
ID=44133982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206015525U Expired - Fee Related CN201862815U (en) | 2010-11-11 | 2010-11-11 | Special fixture for drilling 2-Phi 4 holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201862815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406789A (en) * | 2013-09-10 | 2013-11-27 | 青岛港（集团）有限公司 | Slender shaft hole drilling mould |
-
2010
- 2010-11-11 CN CN2010206015525U patent/CN201862815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406789A (en) * | 2013-09-10 | 2013-11-27 | 青岛港（集团）有限公司 | Slender shaft hole drilling mould |
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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: 20110615 Termination date: 20131111 |