CN2143543Y - Sleeve integrate two function special spanner for lathe - Google Patents
Sleeve integrate two function special spanner for lathe Download PDFInfo
- Publication number
- CN2143543Y CN2143543Y CN 92231725 CN92231725U CN2143543Y CN 2143543 Y CN2143543 Y CN 2143543Y CN 92231725 CN92231725 CN 92231725 CN 92231725 U CN92231725 U CN 92231725U CN 2143543 Y CN2143543 Y CN 2143543Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- spanner
- core
- lathe
- utility
- 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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- Gripping On Spindles (AREA)
Abstract
The utility model relates to a novel sleeve type conjoined dual-purpose special spanner for lathes. The outer end of a spanner core is provided with a sleeve; a small hole is formed on the spanner core and is provided with a spring and a small ball; one end of the spanner core has a hole which is provided with a transverse spanner rod. When the utility model is used, two spanners can be conveniently replaced. The utility model has the advantages of simple structure and easy fabrication.
Description
The utility model relates to the special-purpose spanner device of a kind of novel two function lathes, and during the truck cutter, it is extremely convenient to use on plate motor-car bed chuck and swaging clamp frame.
The special-purpose spanner of present known lathe is split, one is the independent spanner that chuck is used, another is the knife rest spanner that lathe tool uses, extremely inconvenient when using that is installed, the volume of two planks is close with size, takes by mistake easily, is directly connected to reduce the operating efficiency problem, and weight is big, need process two when processing these two kinds of planks in addition, difficulty of processing is big, the waste metal material.
The purpose of this utility model provides the special-purpose plank of a kind of New Sleeve disjunctor two function lathes, and it can replace two kinds of original lathe planks, and is very easy to use.
Cubic plate core in the purpose of this utility model is achieved in that and installs one in outer sleeve is with holes on interior cubic plate core a spring is installed; A little garden ball is installed on spring, end punching at interior cubic plate core, a horizontal tommy bar is installed, because on the barrel of outer sleeve, mill an aperture with milling machine, when using, with hand sleeve is pushed, so just become four jiaos of spanners in, when sleeve is pushed to, just become outer four jiaos of spanners.So just reached the effect of two spanners.
Owing to adopt such scheme, can become two spanners at an easy rate, owing to adopt sleeve plate cored structure, so simple in structure.
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is a schematic diagram of the present utility model.
Among the figure 1, plate core 2, spring 3, sleeve 4, transverse slat bar 5, little garden ball
In the drawings, plate core (1) is contained in the middle transverse slat bar (4) of sleeve (3) and is through in the plate core (1), spring (2) is contained in the aperture of plate core (1), little garden ball (5) also is contained in the aperture of plate core (1), when using, need sleeve (3) be pushed, need with the outer Square consisting of two isosceles right-angled triangles period of the day from 11 p.m. to 1 a.m with the interior Square consisting of two isosceles right-angled triangles period of the day from 11 p.m. to 1 a.m, sleeve (3) is pushed to, and it is extremely convenient to use.
Claims (1)
- The special-purpose spanner of a kind of New Sleeve disjunctor two function lathes, be to pull core, outer sleeve, spring, horizontal tommy bar, little ball by the four directions to be linked in sequence and to form, it is characterized in that: a four directions is installed in outer sleeve pulls core, pull on the core in interior four directions and to be with holes, a spring is installed, a little ball is installed on spring, is pulled the end punching of core in interior four directions, a horizontal tommy bar is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231725 CN2143543Y (en) | 1992-09-02 | 1992-09-02 | Sleeve integrate two function special spanner for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231725 CN2143543Y (en) | 1992-09-02 | 1992-09-02 | Sleeve integrate two function special spanner for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143543Y true CN2143543Y (en) | 1993-10-13 |
Family
ID=33774509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92231725 Expired - Fee Related CN2143543Y (en) | 1992-09-02 | 1992-09-02 | Sleeve integrate two function special spanner for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143543Y (en) |
-
1992
- 1992-09-02 CN CN 92231725 patent/CN2143543Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |