CN103056422A - Plate spring seat drilling tool - Google Patents
Plate spring seat drilling tool Download PDFInfo
- Publication number
- CN103056422A CN103056422A CN2012105617329A CN201210561732A CN103056422A CN 103056422 A CN103056422 A CN 103056422A CN 2012105617329 A CN2012105617329 A CN 2012105617329A CN 201210561732 A CN201210561732 A CN 201210561732A CN 103056422 A CN103056422 A CN 103056422A
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- CN
- China
- Prior art keywords
- drilling tool
- spring
- spring seat
- plate spring
- assembly
- 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.)
- Pending
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Abstract
The invention discloses a plate spring seat drilling tool which comprises a baseboard assembly (1), a drilling die plate assembly (2), a drilling sleeve (3), a location column (4), a nut (5), an opening washer (6) and a spring (7). The plate spring seat drilling tool is of a symmetric structure, the drilling die plate assembly (2), the drilling sleeve (3), the location column (4) and the spring (7) are arranged on the baseboard assembly (1), and the location column (4) is located inside the spring (7). The plate spring seat drilling tool has the advantages of being simple in structure, economic, durable, safe, reliable, practical and efficient.
Description
Technical field
The present invention relates to a kind of spring perch drilling tool, belong to field of machining and machinebuilding technology.
Background technology
At present machining manufacturing is all to mass, scale future development, and adopting the frock clamp of highly effective is the important channel of enhancing productivity, and reasonably frock clamp can greatly reduce the non-cutting time of operation, improves the productive temp of flow production line.
Summary of the invention
Technical problem to be solved by this invention is: a kind of spring perch drilling tool that can satisfy the practicality and high efficiency of left and right symmetrical part processing request is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of spring perch drilling tool, comprise floor pan assembly 1, bushing plate assembly 2, drill bushing 3, locating dowel 4, nut 5, open washer 6 and spring 7, described drilling tool are symmetrical structure, bushing plate assembly 2, drill bushing 3, locating dowel 4 and spring 7 are arranged on the floor pan assembly 1, and locating dowel 4 is positioned at the inside of spring 7.
Using method of the present invention:
1, unclamps nut 5, under the effect of spring 7, move on the bushing plate assembly 2.
2, workpiece is sidelong into the bushing plate riser gauge finder location from one; Symmetrical member is put into from opposite side.
3, fastening nut 5, bushing plate assembly 2 workpiece pressings, boring.
The main points of this invention design are:
1, bushing plate assembly 2 adopts symmetrical structure, and part is general about can realizing, reduces the frock making cost.
2, increase spring 7, in changing the process of part, only need unclamp nut 5, do not need bushing plate assembly 2 is all taken off, improve working (machining) efficiency.
3, adopt gauge finder and locating dowel 4 location, improve the positional precision in hole.
4, locating dowel 4 is taked suitable heat treatment with bushing plate assembly 2 faying faces, reduces locating dowel 4 wearing and tearing.
5, drill bushing 3 Quenching Treatment improve its wearability.
The invention has the beneficial effects as follows: have simple in structure, economy and durability, safe and reliable, the characteristics of practicality and high efficiency.
Description of drawings
Fig. 1 is top view of the present invention;
Fig. 2 is structural representation of the present invention.
The specific embodiment
A kind of spring perch drilling tool, comprise floor pan assembly 1, bushing plate assembly 2, drill bushing 3, locating dowel 4, nut 5, open washer 6 and spring 7, described drilling tool are symmetrical structure, bushing plate assembly 2, drill bushing 3, locating dowel 4 and spring 7 are arranged on the floor pan assembly 1, and locating dowel 4 is positioned at the inside of spring 7.
The above only is preferred application example of the present invention, is not to be the restriction of the present invention being made other form, and any professional and technical personnel may utilize the technology contents of above-mentioned example to be changed or retrofit, thereby this invention is generalized to other anchor clamps.In every case be not break away from the technical solution of the present invention content, to any simple modification, equivalent variations and remodeling that above embodiment does, still belong to the protection domain of technical solution of the present invention according to technical spirit of the present invention.
Claims (1)
1. a spring perch drilling tool is characterized in that, comprises floor pan assembly (1), bushing plate assembly (2), drill bushing (3), locating dowel (4), nut (5), open washer (6) and spring (7), described drilling tool is symmetrical structure, bushing plate assembly (2), drill bushing (3), locating dowel (4) and spring (7) are arranged on the floor pan assembly (1), and locating dowel (4) is positioned at the inside of spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105617329A CN103056422A (en) | 2012-12-22 | 2012-12-22 | Plate spring seat drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105617329A CN103056422A (en) | 2012-12-22 | 2012-12-22 | Plate spring seat drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103056422A true CN103056422A (en) | 2013-04-24 |
Family
ID=48099471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105617329A Pending CN103056422A (en) | 2012-12-22 | 2012-12-22 | Plate spring seat drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103056422A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29705088U1 (en) * | 1997-03-20 | 1997-05-28 | Fetzer Gerhard | Drilling device |
| CN102009213A (en) * | 2010-12-20 | 2011-04-13 | 南京农业大学 | Drilling jig device |
| CN102069214A (en) * | 2010-12-10 | 2011-05-25 | 芜湖大中机电制造有限公司 | Clamp for multi-hole drill |
| CN202052968U (en) * | 2011-04-08 | 2011-11-30 | 双威大昌锻造(安徽)有限公司 | Drilling clamp for grouser shoe |
| CN202239779U (en) * | 2011-07-02 | 2012-05-30 | 郧西县神风实业有限公司 | Frame mounting hole clamp of left/right front suspension bracket |
| CN202517290U (en) * | 2012-02-17 | 2012-11-07 | 青岛华瑞汽车零部件有限公司 | Four-hole-drill accurate positioning device for flange head of drive axle housing |
| CN203109299U (en) * | 2012-12-22 | 2013-08-07 | 青特集团有限公司 | Steel spring seat drilling tooling |
-
2012
- 2012-12-22 CN CN2012105617329A patent/CN103056422A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29705088U1 (en) * | 1997-03-20 | 1997-05-28 | Fetzer Gerhard | Drilling device |
| CN102069214A (en) * | 2010-12-10 | 2011-05-25 | 芜湖大中机电制造有限公司 | Clamp for multi-hole drill |
| CN102009213A (en) * | 2010-12-20 | 2011-04-13 | 南京农业大学 | Drilling jig device |
| CN202052968U (en) * | 2011-04-08 | 2011-11-30 | 双威大昌锻造(安徽)有限公司 | Drilling clamp for grouser shoe |
| CN202239779U (en) * | 2011-07-02 | 2012-05-30 | 郧西县神风实业有限公司 | Frame mounting hole clamp of left/right front suspension bracket |
| CN202517290U (en) * | 2012-02-17 | 2012-11-07 | 青岛华瑞汽车零部件有限公司 | Four-hole-drill accurate positioning device for flange head of drive axle housing |
| CN203109299U (en) * | 2012-12-22 | 2013-08-07 | 青特集团有限公司 | Steel spring seat drilling tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |