CN203184971U - Lathing clamping structure for thin-wall parts - Google Patents
Lathing clamping structure for thin-wall parts Download PDFInfo
- Publication number
- CN203184971U CN203184971U CN 201320104003 CN201320104003U CN203184971U CN 203184971 U CN203184971 U CN 203184971U CN 201320104003 CN201320104003 CN 201320104003 CN 201320104003 U CN201320104003 U CN 201320104003U CN 203184971 U CN203184971 U CN 203184971U
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- CN
- China
- Prior art keywords
- clamping structure
- axle
- workpiece
- shaped draw
- thin
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a lathing clamping structure for thin-wall parts. The lathing clamping structure for the thin-wall parts can achieve fast clamping of workpieces, is convenient to disassemble, greatly improves machining efficiency, and comprises a mandrel, wherein one end of the mandrel is clamped by lathe clamping claws, a workpiece to be machined is sleeved on the mandrel, and the end surface of one side of the workpiece is axially positioned by a positioning ring surface of the mandrel. The lathing clamping structure for the thin-wall parts is characterized in that two L-shaped clamping grooves are formed in the surface of the mandrel in the axial direction, and a locking rod is installed in each L-shaped clamping groove.
Description
Technical field
The utility model relates to the Vehicle Processing technical field of thin wall component, is specially a kind of processing clamping structure of thin wall component.
Background technology
Mostly general thin wall component is also need behind its clamping workpiece is carried out centering, so working (machining) efficiency to be low by the axle clamping or directly by the scroll chuck clamping when Vehicle Processing.
Summary of the invention
At the problems referred to above, the utility model provides a kind of processing clamping structure of thin wall component, and quick-clamping and convenient disassembly that it can realize workpiece improve working (machining) efficiency greatly.
Its technical scheme is such, it comprises axle, described axle one end is by the clamping of lathe claw, workpiece to be processed be set on the described axle and workpiece one side end face by the locating ring over glaze of described axle to the location, it is characterized in that: described axle surface has L shaped draw-in groove vertically, in the described L shaped draw-in groove check lock lever is installed.
It is further characterized in that:
Described L shaped draw-in groove is provided with two, and described two L shaped draw-in grooves arrange along described axle radial symmetric;
In described two L shaped draw-in grooves described check lock lever is installed all.
Adopt the utility model clamping structure, its beneficial effect is: its axle surface has L shaped draw-in groove vertically, and in the L shaped draw-in groove check lock lever is installed, workpiece to be processed is placed on the axle, adding the man-hour axle is rotated counterclockwise with lathe spindle and utilizes freewheel clutch principle check lock lever auto lock workpiece in L shaped draw-in groove, clockwise rotating workpiece after main shaft stops operating can unload workpiece, and its work-handling is convenient, has effectively improved working (machining) efficiency.
Description of drawings
Fig. 1 is the utility model clamping structural representation;
Fig. 2 is the utility model structure centre axle, check lock lever along the A of Fig. 1 to the mounting structure schematic diagram.
The specific embodiment
See Fig. 1 and Fig. 2, it comprises axle 1 the utility model structure, axle 1 one ends are by 2 clampings of lathe claw, workpiece to be processed 3 be set on the axle 1 and workpiece one side end face by location anchor ring 4 axial location of axle 1, axle 1 surface has two L shaped draw-in grooves 5,6, two L shaped draw-in grooves 5,6 vertically along axle 1 radial symmetric setting; Article two, be separately installed with check lock lever 7,8 in the L shaped draw-in groove 5,6.Among Fig. 1,9 is chuck.
Claims (3)
1. the processing clamping structure of a thin wall component, it comprises axle, described axle one end is by the clamping of lathe claw, workpiece to be processed be set on the described axle and workpiece one side end face by the locating ring over glaze of described axle to the location, it is characterized in that: described axle surface has L shaped draw-in groove vertically, in the described L shaped draw-in groove check lock lever is installed.
2. the processing clamping structure of a kind of thin wall component according to claim 1, it is characterized in that: described L shaped draw-in groove is provided with two, and described two L shaped draw-in grooves arrange along described axle radial symmetric.
3. the processing clamping structure of a kind of thin wall component according to claim 2 is characterized in that: in described two L shaped draw-in grooves described check lock lever is installed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104003 CN203184971U (en) | 2013-03-07 | 2013-03-07 | Lathing clamping structure for thin-wall parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320104003 CN203184971U (en) | 2013-03-07 | 2013-03-07 | Lathing clamping structure for thin-wall parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184971U true CN203184971U (en) | 2013-09-11 |
Family
ID=49101865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320104003 Withdrawn - After Issue CN203184971U (en) | 2013-03-07 | 2013-03-07 | Lathing clamping structure for thin-wall parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143950A (en) * | 2013-03-07 | 2013-06-12 | 连云港职业技术学院 | Lathe machining clamping structure for thin-walled parts |
-
2013
- 2013-03-07 CN CN 201320104003 patent/CN203184971U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143950A (en) * | 2013-03-07 | 2013-06-12 | 连云港职业技术学院 | Lathe machining clamping structure for thin-walled parts |
| CN103143950B (en) * | 2013-03-07 | 2015-12-02 | 连云港职业技术学院 | The processing clamping structure of thin wall component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130911 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |