CN205362912U - Pneumatic screw tap - Google Patents
Pneumatic screw tap Download PDFInfo
- Publication number
- CN205362912U CN205362912U CN201620039989.1U CN201620039989U CN205362912U CN 205362912 U CN205362912 U CN 205362912U CN 201620039989 U CN201620039989 U CN 201620039989U CN 205362912 U CN205362912 U CN 205362912U
- Authority
- CN
- China
- Prior art keywords
- nut
- screw tap
- utility
- pneumatic screw
- model
- 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
Links
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a pneumatic screw tap, include nut, spiral conical head and the teper -shank that links firmly with the spiral conical head, the spiral conical head passes through the teper -shank welding or rivets on the nut, the diameter of spiral conical head and teper -shank is 8mm, the nominal diameter of nut is 13mm, the nut is hexagonal socket nut. The utility model discloses simple structure, convenient to use operate labour saving and time saving, have shortened the time when reprocessing to the productivity has been improved.
Description
Technical field
This utility model relates to a kind of screw tap, specifically a kind of pneumatic screw tap.
Background technology
Currently used regular tap afterbody is connected with nut often through screw thread, owing to present production capacity increases, productive temp shortens, enough rework times are not often had when running into the situation of screw thread stripped thread, adopt the time that Hand tap carries out reprocessing oversize, thus causing waste of time, affect the lifting of production capacity.
Utility model content
The purpose of this utility model is in that to provide a kind of simple in construction, pneumatic screw tap easy to use, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of pneumatic screw tap, including nut, Spiral cone head and the taper shank connected with Spiral cone head, described Spiral cone head is welded by taper shank or is riveted on nut.
As further program of the utility model: the diameter of described Spiral cone head and taper shank is 8mm.
As further program of the utility model: the nominal diameter of described nut is 13mm.
As this utility model further scheme: described nut is hexagonal socket nut.
Compared with prior art, the beneficial effects of the utility model are:
This utility model simple in construction, easy to use, operate time saving and energy saving, when reprocessing, shorten the time, thus improve production capacity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1, a kind of pneumatic screw tap, including nut 1, Spiral cone head 2 and the taper shank 3 connected with Spiral cone head 2, described Spiral cone head 2 welds or is riveted on nut 1 by taper shank 3, the diameter of described Spiral cone head 2 and taper shank 3 is 8mm, the nominal diameter of described nut 1 is 13mm, and described nut 1 is hexagonal socket nut.
Nut 1 and taper shank 3, when making, are both placed in screw tap mould, taper shank 3 and nut 1 are welded or be riveted together, to ensure that nut 1 and taper shank 3 are vertically arranged during welding by described pneumatic screw tap, adopt pneumatic gun during use.
This utility model simple in construction, easy to use, operate time saving and energy saving, when reprocessing, shorten the time, thus improve production capacity.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible under the premise without departing from this patent objective, make various change.
Claims (4)
1. a pneumatic screw tap, it is characterised in that including nut (1), Spiral cone head (2) and the taper shank (3) being connected with Spiral cone head (2), described Spiral cone head (2) is welded or is riveted on by taper shank (3) on nut (1).
2. pneumatic screw tap according to claim 1, it is characterised in that the diameter of described Spiral cone head (2) and taper shank (3) is 8mm.
3. pneumatic screw tap according to claim 1, it is characterised in that the nominal diameter of described nut (1) is 13mm.
4. pneumatic screw tap according to claim 1, it is characterised in that described nut (1) is hexagonal socket nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039989.1U CN205362912U (en) | 2016-01-18 | 2016-01-18 | Pneumatic screw tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620039989.1U CN205362912U (en) | 2016-01-18 | 2016-01-18 | Pneumatic screw tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205362912U true CN205362912U (en) | 2016-07-06 |
Family
ID=56278818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620039989.1U Expired - Fee Related CN205362912U (en) | 2016-01-18 | 2016-01-18 | Pneumatic screw tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205362912U (en) |
-
2016
- 2016-01-18 CN CN201620039989.1U patent/CN205362912U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20180118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |