CN206445250U - One kind, which is floated, positions drill jig - Google Patents
One kind, which is floated, positions drill jig Download PDFInfo
- Publication number
- CN206445250U CN206445250U CN201621016029.XU CN201621016029U CN206445250U CN 206445250 U CN206445250 U CN 206445250U CN 201621016029 U CN201621016029 U CN 201621016029U CN 206445250 U CN206445250 U CN 206445250U
- Authority
- CN
- China
- Prior art keywords
- drill jig
- spring
- locating shaft
- utility
- positioning sleeve
- 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
Floated the utility model discloses one kind and position drill jig, including bushing plate, drilling set, positioning sleeve, soket head cap screw, locating shaft, spring and gland, the lower end of the bushing plate covers provided with drilling, the lower end of the drilling set is provided with positioning sleeve, the lower end of the locating shaft is provided with spring, and the lower end of the spring is provided with gland；The floating positions drill jig, can freely position, be easy to the product pressure hole machined precision do not processed to some circle product externals.
Description
Technical field
The utility model belongs to drill jig technical field, and in particular to one kind, which is floated, positions drill jig.
Background technology
Existing drill jig is all to bore valve end flanges and flange hole, and existing drill jig meets conventional flange excircle orientation, can only be right
Single pressure product is processed, and it cannot be guaranteed that the concentricity of two ends flange hole.
Utility model content
The purpose of this utility model is to provide a kind of positioning drill jig that floats, to solve proposed in above-mentioned background technology
Single pressure product can be processed, and it cannot be guaranteed that the problem of the concentricity of two ends flange hole.
To achieve the above object, the utility model provides following technical scheme：One kind, which is floated, positions drill jig, including drill jig
Plate, drilling set, positioning sleeve, soket head cap screw, locating shaft, spring and gland, the lower end of the bushing plate covers provided with drilling, described
The lower end of drilling set is provided with positioning sleeve, and the lower end of the locating shaft is provided with spring, and the lower end of the spring is provided with gland.
It is preferred that, the lower end of the positioning sleeve is provided with locating shaft by soket head cap screw.
Technique effect of the present utility model and advantage：The floating positions drill jig, can freely position, be easy to some products
The cylindrical product pressure hole machined precision do not processed.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is partial structurtes enlarged drawing of the present utility model；
In figure：1st, bushing plate；2nd, drilling set；3rd, positioning sleeve；4th, soket head cap screw；5th, locating shaft；6th, spring and 7, gland.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of positioning drill jig that floats as depicted in figs. 1 and 2, including bushing plate 1, drilling set 2,
Positioning sleeve 3, soket head cap screw 4, locating shaft 5, spring 6 and gland 7, the lower end of the bushing plate 1 are described to bore provided with drilling set 2
The lower end of borehole jack 2 is provided with positioning sleeve 3, and the lower end of the locating shaft 5 is provided with spring 6, and the lower end of the spring 6 is provided with gland 7, institute
The lower end for stating positioning sleeve 3 is provided with locating shaft 5 by soket head cap screw 4.
Operation principle：Existing frock is changed to positioning of floating, a variety of flange sealing surfaces can be bored with a mould and form is different
Flange pressure hole, Drilling Jig Structure is compact after improvement, reduces the consumption of material, better ensures that the concentricity of two end flanges,
It can freely position, be easy to the product pressure hole machined precision do not processed to some circle product externals.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (2)
- The positioning drill jig 1. one kind is floated, it is characterised in that：Including bushing plate (1), drilling set (2), positioning sleeve (3), interior hexagonal spiral shell (4), locating shaft (5), spring (6) and gland (7) are followed closely, the lower end of the bushing plate (1) is provided with drilling set (2), the drilling set (2) lower end is provided with positioning sleeve (3), and the lower end of the locating shaft (5) is provided with spring (6), and the lower end of the spring (6) is provided with pressure Cover (7).
- 2. a kind of positioning drill jig that floats according to claim 1, it is characterised in that：The lower end of the positioning sleeve (3) passes through Soket head cap screw (4) is provided with locating shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016029.XU CN206445250U (en) | 2016-08-31 | 2016-08-31 | One kind, which is floated, positions drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016029.XU CN206445250U (en) | 2016-08-31 | 2016-08-31 | One kind, which is floated, positions drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445250U true CN206445250U (en) | 2017-08-29 |
Family
ID=59661282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016029.XU Expired - Fee Related CN206445250U (en) | 2016-08-31 | 2016-08-31 | One kind, which is floated, positions drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206445250U (en) |
-
2016
- 2016-08-31 CN CN201621016029.XU patent/CN206445250U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |