CN201316825Y - Special tooling equipment for drill processing - Google Patents
Special tooling equipment for drill processing Download PDFInfo
- Publication number
- CN201316825Y CN201316825Y CNU2008200964914U CN200820096491U CN201316825Y CN 201316825 Y CN201316825 Y CN 201316825Y CN U2008200964914 U CNU2008200964914 U CN U2008200964914U CN 200820096491 U CN200820096491 U CN 200820096491U CN 201316825 Y CN201316825 Y CN 201316825Y
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- CN
- China
- Prior art keywords
- drill
- drill bushing
- bushing
- special tooling
- tooling equipment
- 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 provides special tooling equipment for drill processing, which can serve the purpose that without the replacement of a drill plates and a drill bushing, a set of drill plate can process parts of multiple specifications and achieve the effects of rapidness, high efficiency, convenience and low cost. A drill plate provided by the utility model includes a drill plate seat (1), a positioning screw (2), a drill bushing (3), a sleeve (4), a bracket A (6), a movable connecting rod (7), a nut (8), an ejector rod (9), a bracket B (10) and the like, wherein the drill bushing (3) is mounted on the drill plate seat, and is positioned and compressed by the positioning screw (2); a plurality of drill bit pilot holes and a plurality of positioning holes are formed on the drill bushing (3); and each pilot hole corresponds to the processed parts of a single specification. During the part processing, the drill bushing is rotated, so that the pilot holes of the corresponding specifications are rotated onto the axis of the drill plate seat, and then the drill bushing is positioned and compressed by the positioning screw to process the parts.
Description
Technical field
The utility model relates to machining equipment, specifically is a kind of boring processing special tooling equipment.
Background technology
Hole on the less face of cylinder of curvature under the processing, the particularly situation that part to be processed quantity is bigger, for guaranteeing crudy, enhance productivity, the processing in this type of hole generally need be adopted drill jig.Drill jig belongs to special tooling, generally can only process the corresponding part of specification with it, if part specifications is more, then needs many cover drill jigs, and it is big to cause drill jig to make workload like this, the expense height, and the cycle is long, manages problems such as loaded down with trivial details in drill jig uses.
Summary of the invention
The purpose of this utility model provides a kind of can processing the boring of many specifications part with a cover drill jig fast, efficiently, conveniently, cheaply and process the special tooling equipment of using under the situation of not changing drill jig, drill bushing.
The drill jig that the utility model provides comprises jig seat (1), dog screw (2), drill bushing (3), lining (4), the part (5) that needs processing, support A (6), movable rod (7), nut (8), push rod (9), support B (10) etc., sees Fig. 1 for details.
Drill bushing (3) is installed on the jig seat, is located and is compressed by dog screw (2), after part to be processed is put into jig seat (1), is held out against by push rod (9).Be processed with a plurality of drill guide hole and some locating holes on the drill bushing (3), the part to be processed of the corresponding specification of each bullport.During processing parts, the rotation drill bushing, as long as the bullport of corresponding specification is rotated on the jig seat symmetrical centre axis, locate and compress drill bushing with dog screw then, the part to be processed of packing into, the rotary moveable connecting rod also is buckled in the one end on the cannelure of support B, and the rotation push rod clamps part to be processed, just can carry out part processing.
Jig seat (1) is the main body of this cover drill jig, and all functions part is all mounted thereto.
The effect of dog screw (2) is the location and clamps drill bushing that its structure is that locating surface and screw thread combine, and realizes the quick location and the clamping of drill bushing.This part is by being threaded on the jig seat (1).
The effect of drill bushing (3) is that the guiding drill bit is processed part to be processed.
The effect of support A (6), support B (10) and movable rod (7) is to support push rod (9), and to guarantee that adding push rod in man-hour (9) clamps part to be processed, support is with being threaded in jig seat (1).
The utility model provides a kind of drill jig of many specifications of processing part of holing fast, efficiently, easily.The difference of this drill jig and common drill jig maximum is that common drill jig can only process the part of a specification, and this drill jig can realize that a cover drill jig processes many specifications part.And the key that realizes above-mentioned functions is that this drill jig drill bushing is provided with the drill guide hole of a plurality of corresponding part to be processed dimensional requirements, and dog screw adopts locating surface and connecting thread structure combining, and drill bushing can be located and clamp fast.
Five. description of drawings
Fig. 1 is the assembly drawing of boring processing described in the utility model with special tooling equipment.
Fig. 2 is the structural representation of boring processing described in the utility model with the drill bushing (3) of special tooling equipment.
Fig. 3 is to use the part schematic diagram of the utility model processing.
Six. the specific embodiment
Processing is as the part of Fig. 3 type, and size L and Lh have a plurality of specifications, and all the other sizes are all identical.During work, earlier dog screw is unscrewed, according to the Lh size of need processing work, rotation drill bushing (drill bushing can be taken out in case of necessity) rotates to the position in respective guide hole on the drill bushing on the drill jig symmetrical centre axis, dog screw is screwed to put in place again.The workpiece that will process is by in the drill jig installing hole of packing into shown in Figure 1 then, the rotary moveable connecting rod is stuck in it on support B, rotates push rod again until with the workpiece dieback, guarantee that workpiece step nose circle face fits tightly locating surface B, adjust the position that fixes the relative drilling machine of drill jig and just can process this moment.
If process the part of other specification, repeat aforesaid operations and get final product.
Claims (2)
1, special tooling equipment is used in a kind of boring processing, comprises jig seat (1), dog screw (2), drill bushing (3), lining (4), support A (6), movable rod (7), nut (8), push rod (9), support B (10) is characterized in that: drill bushing (3) is movably arranged on jig seat (on 10, locate and compress by dog screw (2), be processed with a plurality of drill guide hole and some locating holes on the drill bushing (3).
2, special tooling equipment is used in a kind of boring processing according to claim 1, and it is characterized in that: the drill guide hole on the drill bushing (3) is positioned on the jig seat symmetrical centre axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200964914U CN201316825Y (en) | 2008-07-15 | 2008-07-15 | Special tooling equipment for drill processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200964914U CN201316825Y (en) | 2008-07-15 | 2008-07-15 | Special tooling equipment for drill processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201316825Y true CN201316825Y (en) | 2009-09-30 |
Family
ID=41195597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200964914U Expired - Fee Related CN201316825Y (en) | 2008-07-15 | 2008-07-15 | Special tooling equipment for drill processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201316825Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885082A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Drilling jig |
| CN102350518A (en) * | 2011-10-17 | 2012-02-15 | 河南柴油机重工有限责任公司 | Combined type drill jig for processing component hole |
| CN104400070A (en) * | 2014-11-03 | 2015-03-11 | 北京航科发动机控制系统科技有限公司 | Processing method of radial small hole in aviation drill jig |
| CN110076374A (en) * | 2019-05-31 | 2019-08-02 | 合肥固安智能技术有限公司 | Denture fixing device button punches drilling jig tool |
-
2008
- 2008-07-15 CN CNU2008200964914U patent/CN201316825Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101885082A (en) * | 2010-05-07 | 2010-11-17 | 许晓华 | Drilling jig |
| CN102350518A (en) * | 2011-10-17 | 2012-02-15 | 河南柴油机重工有限责任公司 | Combined type drill jig for processing component hole |
| CN104400070A (en) * | 2014-11-03 | 2015-03-11 | 北京航科发动机控制系统科技有限公司 | Processing method of radial small hole in aviation drill jig |
| CN110076374A (en) * | 2019-05-31 | 2019-08-02 | 合肥固安智能技术有限公司 | Denture fixing device button punches drilling jig tool |
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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: 20090930 Termination date: 20120715 |