CN102463487A - Special fixture for drilling hinge block2-phi5 hole - Google Patents
Special fixture for drilling hinge block2-phi5 hole Download PDFInfo
- Publication number
- CN102463487A CN102463487A CN2010105417037A CN201010541703A CN102463487A CN 102463487 A CN102463487 A CN 102463487A CN 2010105417037 A CN2010105417037 A CN 2010105417037A CN 201010541703 A CN201010541703 A CN 201010541703A CN 102463487 A CN102463487 A CN 102463487A
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- China
- Prior art keywords
- hole
- drill bushing
- drill
- drilling
- phi5
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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.)
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Abstract
The invention discloses a special fixture for drilling a hinge block2-phi5 hole, comprising a bottom plate, a drill bushing bracket and two drill bushings, wherein the bottom plate is arranged on a drill workbench; the drill bushing bracket is fixedly installed on the bottom plate; the drill bushings are installed on the drill bushing bracket; and the side surface of the drill bushing bracket is provided with a set screw. According to the special fixture for drilling a hinge block2-phi5 hole, a hole can be drilled by one-time clamping, working efficiency is improved, and drilling precision can be guaranteed.
Description
Technical field:
The invention belongs to a kind of machining equipment, particularly a kind of brill hinged joint piece 2-φ 5 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 after roughing or semifinishing, to carry out mostly, so brill need repeat loading and unloading, centering workpiece, repeatedly stop and start lathe 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 object of the invention just is to overcome the deficiency that exists in the above-mentioned prior art, and a kind of brill hinged joint piece 2-φ 5 hole special fixtures are provided, and these anchor clamps can realize that a clamping can accomplish boring, have improved operating efficiency, and can guarantee drilling accuracy.
As above design, technical scheme of the present invention is: a kind of brill hinged joint piece 2-φ 5 hole special fixtures is characterized in that: by being arranged on base plate on the Drilling machines bench, being packed in the drill bushing support on the base plate and two drill bushings being installed on the drill bushing support are formed; Set screw is equipped with in the side of drill bushing support.
Install through three hex bolts between the above-mentioned drill bushing.
The present invention 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 operating efficiency.
2, can realize that a clamping can accomplish multiple working procedure and hole, improve operating efficiency, and can guarantee drilling accuracy.
3, the stability of clamping work pieces is high.
4, the long service life of simple in structure, easy to operate, anchor clamps.
Description of drawings:
Fig. 1 is a vertical view of the present invention.
Fig. 2 is a front view of the present invention.
The specific embodiment:
As shown in the figure: a kind of brill hinged joint piece 2-φ 5 hole special fixtures, by being arranged on base plate 1 on the Drilling machines bench, being packed in the drill bushing support 2 on the base plate and two drill bushings 3 being installed on the drill bushing support are formed through hex bolts 6; Set screw 4 is equipped with in the side of drill bushing support.
Use when of the present invention, base plate is arranged on the workbench of drilling machine, then part 5 is placed between base plate and the drill bushing, withstand through hex bolts 6 above the part 5, the side clamps through set screw 4, can carry out drilling operation.
Claims (2)
1. one kind is bored hinged joint piece 2-φ 5 hole special fixtures, it is characterized in that: by being arranged on base plate on the Drilling machines bench, being packed in the drill bushing support on the base plate and two drill bushings being installed on the drill bushing support are formed; Set screw is equipped with in the side of drill bushing support.
2. brill hinged joint piece 2-φ 5 hole special fixtures according to claim 1 is characterized in that: install through three hex bolts between the above-mentioned drill bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105417037A CN102463487A (en) | 2010-11-12 | 2010-11-12 | Special fixture for drilling hinge block2-phi5 hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105417037A CN102463487A (en) | 2010-11-12 | 2010-11-12 | Special fixture for drilling hinge block2-phi5 hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102463487A true CN102463487A (en) | 2012-05-23 |
Family
ID=46067764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105417037A Pending CN102463487A (en) | 2010-11-12 | 2010-11-12 | Special fixture for drilling hinge block2-phi5 hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102463487A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862304A (en) * | 2014-03-24 | 2014-06-18 | 江苏万工科技集团有限公司 | Wedge-shaped pressing device |
| CN104227079A (en) * | 2012-06-18 | 2014-12-24 | 淮南矿业(集团)有限责任公司 | Drilling moulding bed |
| CN104999111A (en) * | 2015-07-13 | 2015-10-28 | 济南大学 | Novel special clamp for drilling bone plate |
| CN109848466A (en) * | 2019-03-20 | 2019-06-07 | 哈尔滨建成集团有限公司 | A kind of T-type structure part end face dedicated fixture for drilling |
-
2010
- 2010-11-12 CN CN2010105417037A patent/CN102463487A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227079A (en) * | 2012-06-18 | 2014-12-24 | 淮南矿业(集团)有限责任公司 | Drilling moulding bed |
| CN103862304A (en) * | 2014-03-24 | 2014-06-18 | 江苏万工科技集团有限公司 | Wedge-shaped pressing device |
| CN104999111A (en) * | 2015-07-13 | 2015-10-28 | 济南大学 | Novel special clamp for drilling bone plate |
| CN104999111B (en) * | 2015-07-13 | 2017-11-03 | 济南大学 | A kind of hone lamella drilling special fixture |
| CN109848466A (en) * | 2019-03-20 | 2019-06-07 | 哈尔滨建成集团有限公司 | A kind of T-type structure part end face dedicated fixture for drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120523 |