CN202239792U - Drilling jig structure - Google Patents
Drilling jig structure Download PDFInfo
- Publication number
- CN202239792U CN202239792U CN2011203524551U CN201120352455U CN202239792U CN 202239792 U CN202239792 U CN 202239792U CN 2011203524551 U CN2011203524551 U CN 2011203524551U CN 201120352455 U CN201120352455 U CN 201120352455U CN 202239792 U CN202239792 U CN 202239792U
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- Prior art keywords
- drilling jig
- support rod
- utility
- drilling
- model
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Abstract
The utility model discloses a drilling jig structure comprising a support rod, two drilling jig blocks and two locating rods; two ends of the support rod are respectively provided with a limiting hole, and axial inner sides of the limiting holes at two ends of the support rod are respectively provided with a screw hole; each drilling jig block is provided with a plurality of drilling holes, the axis part of each drilling jig block is provided with a boss corresponding to the limiting hole, and the central part of the boss is provided with a fixing hole; and each locating rod is respectively inserted into the fixing holes of the drilling jig blocks and the screw holes of the support rod, so as to fix the support rod and the two drilling jig blocks. With above technical scheme, the two drilling jib blocks are fixed together via the support rod, and the support rod passes through the working axis part, thereby preventing the drilling jig blocks from moving.
Description
Technical field
The utility model relates to a kind of fixture, particularly a kind of Drilling Jig Structure.
Background technology
Workpiece is being holed, and during the very high operation of hole site required precision, often need be placed on the workpiece, be used to guide cutter that workpiece is holed with a drill jig.Yet, traditional drill jig, when workpiece was bigger, drill jig was very heavy, inconvenient operation, labour intensity is high, and the drill jig cost is high, is not easy positioning and locking.
The utility model content
Be to solve the technical problem that exists in the prior art, the utility model provides a kind of Drilling Jig Structure, can handled easily, raise the efficiency, and reduce cost, and positioning and locking easily.
The utility model solves the problems of the technologies described above, and the technical scheme that is adopted is: a kind of Drilling Jig Structure is provided, comprises a support bar, two drill jig pieces and two backstays; The two ends of said support bar respectively are provided with a spacing hole, and the axial inboard of the spacing hole at these support bar two ends respectively is provided with a screw; Said each drill jig piece is provided with several boring, is provided with and the corresponding boss of said spacing hole at the place, axle center of each drill jig piece, and the central part of this boss is provided with fixing hole; Said each backstay inserts the fixing hole of said drill jig piece and the screw of support bar respectively, and said support bar and said two drill jig pieces are fixed.
As a preferred version of the utility model, said drill jig piece is a circular configuration.
The technical scheme of the utility model is with respect to prior art, and the beneficial effect of obtaining is: through a support bar drill jig piece on two is fixed together, and support bar passes the place, axle center of work, thereby make the drill jig piece locate handled easily fast.
Description of drawings
Accompanying drawing described herein is used to provide the further understanding to the utility model, constitutes the part of the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the described workpiece sketch map of the utility model;
Fig. 2 is the said workpiece generalized section of the utility model;
Fig. 3 is the utility model Drilling Jig Structure sketch map;
Fig. 4 is the said support bar sketch map of the utility model;
Fig. 5 is said drill jig piece sketch map;
Fig. 6 is said drill jig piece one generalized section of the utility model.
The specific embodiment
In order to make the utility model technical problem to be solved, technical scheme and beneficial effect is clearer, understand,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Like Fig. 1, shown in Figure 2, the workpiece 10 that the described needs of the utility model are processed is cylindrical structurals, and the place, axle center of workpiece 10 is hollow forms.Cutter need be to the processing of holing of the two ends of workpiece 10.But should be appreciated that the shape of the workpiece 10 that the said needs of the utility model are processed is not defined as the structure shown in the figure.
As shown in Figure 3, the described Drilling Jig Structure of the utility model comprises support bar 30, two drill jig pieces 20 and two backstays 40.As shown in Figure 4, the two ends of support bar 30 respectively be provided with a spacing hole 32,32 ', the spacing hole 32,32 at these support bar 30 two ends ' axial inboard respectively be provided with a screw 34,34 '.Like Fig. 5, shown in Figure 6, drill jig piece 20 can be a circular configuration, but is not limited thereto.Each drill jig piece 20 is provided with several boring 22, and the place is provided with and spacing hole 32,32 ' corresponding boss 24 in the axle center of each drill jig piece 20, boss 24 can insert spacing hole 32,32 ' in, the central part of this boss 24 is provided with fixing hole 26; As shown in Figure 3, each backstay 40 inserts the fixing hole 26 of drill jig piece 20 and the screw 34 of support bar 30 respectively, and support bar 30 and two drill jig pieces 20 is fixing.
Above-mentioned explanation has illustrated and has described the preferred embodiment of the utility model; As previously mentioned; Be to be understood that the utility model is not limited to the form that this paper discloses, should do not regard eliminating as, and can be used for various other combinations, modification and environment other embodiment; And can in utility model contemplated scope described herein, change through the technology or the knowledge of above-mentioned instruction or association area.And change that those skilled in the art carried out and variation do not break away from the spirit and the scope of the utility model, then all should be in the protection domain of the utility model accompanying claims.
Claims (2)
1. a Drilling Jig Structure is characterized in that, comprises a support bar, two drill jig pieces and two backstays;
The two ends of said support bar respectively are provided with a spacing hole, and the axial inboard of the spacing hole at these support bar two ends respectively is provided with a screw;
Said each drill jig piece is provided with several boring, is provided with and the corresponding boss of said spacing hole at the place, axle center of each drill jig piece, and the central part of this boss is provided with fixing hole;
Said each backstay inserts the fixing hole of said drill jig piece and the screw of support bar respectively, and said support bar and said two drill jig pieces are fixed.
2. Drilling Jig Structure according to claim 1 is characterized in that, said drill jig piece is a circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203524551U CN202239792U (en) | 2011-09-19 | 2011-09-19 | Drilling jig structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203524551U CN202239792U (en) | 2011-09-19 | 2011-09-19 | Drilling jig structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239792U true CN202239792U (en) | 2012-05-30 |
Family
ID=46101094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203524551U Expired - Fee Related CN202239792U (en) | 2011-09-19 | 2011-09-19 | Drilling jig structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162700A (en) * | 2014-09-04 | 2014-11-26 | 山东汇丰铸造科技股份有限公司 | Drilling jig used for drilling winding drum |
-
2011
- 2011-09-19 CN CN2011203524551U patent/CN202239792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162700A (en) * | 2014-09-04 | 2014-11-26 | 山东汇丰铸造科技股份有限公司 | Drilling jig used for drilling winding drum |
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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: 20120530 Termination date: 20120919 |