CN203409909U - Tooling clamp for graphite slender shaft machined part - Google Patents
Tooling clamp for graphite slender shaft machined part Download PDFInfo
- Publication number
- CN203409909U CN203409909U CN201320395706.3U CN201320395706U CN203409909U CN 203409909 U CN203409909 U CN 203409909U CN 201320395706 U CN201320395706 U CN 201320395706U CN 203409909 U CN203409909 U CN 203409909U
- Authority
- CN
- China
- Prior art keywords
- graphite
- machined part
- slender shaft
- shaft machined
- chuck
- 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
Images
Landscapes
- Turning (AREA)
Abstract
The utility model provides a tooling clamp for a graphite slender shaft machined part. The tooling clamp of the graphite slender shaft machined part comprises a chuck, a connecting piece, a live center and a tail bed connecting disc, wherein one end of the chuck is connected with one end of the connecting piece, the other end of the connecting piece is connected with one end of the live center, and the other end of the live center is connected with the tail bed connecting disc. The chuck is additionally arranged on an existing live center by the connecting piece and used for clamping one end of the graphite slender shaft machined part, the other end of the graphite slender shaft machined part is fixed by a fixing device, the graphite slender shaft machined part is tensioned through backward retraction of a tail stock, and the traditional method that the graphite slender shaft machined part is extruded and fixed at two ends is changed into a pull-up fixing method (clamping and pulling), so that tool vibrating phenomenon caused by a too long workpiece in the cutting process of the graphite slender shaft machined part can be eliminated, and the processing precision of the graphite slender shaft machined part is improved.
Description
Technical field
The utility model relates to a kind of Graphite Machining Piece processing unit (plant), is a kind of slender axles Graphite Machining Piece frock clamp specifically.
Background technology
Because isostatic pressing formed graphite material has intensity low with respect to metal material, so there is the brisk phenomenon of cutting in graphite machined.The in the situation that of equal cutting load, the amount of feeding in machining graphite cutting parameter and cutting depth usually can be selected several times of metal processing.So the processing of the slender axles of graphite is all a difficult problem of field of machining for a long time, and common processing technology cannot meet the requirement of slender axles machining graphite.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of slender axles Graphite Machining Piece frock clamp, the surperficial chatter phenomena producing in process in order to solve elongated Graphite Machining Piece.
The utility model is achieved through the following technical solutions:
A kind of slender axles Graphite Machining Piece frock clamp, comprise chuck, connector, live centre and tailstock terminal pad, one end of described chuck is connected with one end of described connector, the other end of described connector is connected with one end of described live centre, and the other end of described live centre is connected with described tailstock terminal pad.
Preferably, described chuck is the little chuck of 4 pawl.
The utility model is by installing the little chuck of 4 pawl at existing live centre additional by connector, in order to clamp one end of elongated Graphite Machining Piece, and the other end of Graphite Machining Piece is fixed by fixture, make tailstock take the method for retrude that elongated Graphite Machining Piece is strained, change the method for traditional two ends extruding elongate Graphite Machining Piece into the fixing means that draws high that a folder one draws, thereby can eliminate the shake cutter that elongated Graphite Machining Piece produces because workpiece is oversize in cutting, improve the machining accuracy of elongated Graphite Machining Piece.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Wherein: 1 is chuck, 2 is connector, and 3 is live centre, and 4 is tailstock terminal pad.
The specific embodiment
In conjunction with Fig. 1, a kind of slender axles Graphite Machining Piece frock clamp, comprise chuck 1, connector 2, live centre 3 and tailstock terminal pad 4, one end of chuck 1 is connected with one end of connector 2, the other end of connector 2 is connected with one end of live centre 3, the other end of live centre 3 is connected with tailstock terminal pad 4, and chuck 1 is the little chuck of 4 pawl.
By installing the little chuck of 4 pawl at existing live centre additional by connector, in order to clamp one end of elongated Graphite Machining Piece, and the other end of Graphite Machining Piece is fixed by fixture, make tailstock take the method for retrude that elongated Graphite Machining Piece is strained, change the method for traditional two ends extruding elongate Graphite Machining Piece into the fixing means that draws high that a folder one draws, thereby can eliminate the shake cutter that elongated Graphite Machining Piece produces because workpiece is oversize in cutting, improve the machining accuracy of elongated Graphite Machining Piece.
Claims (2)
1. a slender axles Graphite Machining Piece frock clamp, it is characterized in that: comprise chuck, connector, live centre and tailstock terminal pad, one end of described chuck is connected with one end of described connector, the other end of described connector is connected with one end of described live centre, and the other end of described live centre is connected with described tailstock terminal pad.
2. slender axles Graphite Machining Piece frock clamp as claimed in claim 1, is characterized in that, described chuck is the little chuck of 4 pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395706.3U CN203409909U (en) | 2013-07-04 | 2013-07-04 | Tooling clamp for graphite slender shaft machined part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320395706.3U CN203409909U (en) | 2013-07-04 | 2013-07-04 | Tooling clamp for graphite slender shaft machined part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409909U true CN203409909U (en) | 2014-01-29 |
Family
ID=49972834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320395706.3U Expired - Fee Related CN203409909U (en) | 2013-07-04 | 2013-07-04 | Tooling clamp for graphite slender shaft machined part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202237A (en) * | 2018-03-29 | 2018-06-26 | 重庆青山工业有限责任公司 | Turning is equipped with the fixture of the axially extending bore of the long axis of annular radial protrusion on lathe |
-
2013
- 2013-07-04 CN CN201320395706.3U patent/CN203409909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202237A (en) * | 2018-03-29 | 2018-06-26 | 重庆青山工业有限责任公司 | Turning is equipped with the fixture of the axially extending bore of the long axis of annular radial protrusion on lathe |
| CN108202237B (en) * | 2018-03-29 | 2024-05-07 | 重庆青山工业有限责任公司 | Clamp for turning axial through hole provided with long shaft of radial annular bulge on lathe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202910584U (en) | Automobile connecting rod outer circle clamp | |
| CN203409909U (en) | Tooling clamp for graphite slender shaft machined part | |
| CN103659356A (en) | Tool manufacturing method special for radiant tube machining | |
| CN202239998U (en) | Lathe tailstock threading device | |
| CN201799874U (en) | Positioning device for lathe | |
| CN203390233U (en) | Single-action double-clamping clamp | |
| CN202639554U (en) | Spiral bevel gear chuck | |
| CN202921933U (en) | Tailstock with slide scribing tool | |
| CN202240619U (en) | Die for wedge processing on lathe | |
| CN203371298U (en) | Inner hole machining device of diesel engine cylinder liner | |
| CN204724869U (en) | The length control device of batch machining pin class part | |
| CN203344247U (en) | Automatic screw inserting injection molding device | |
| CN202570920U (en) | Bidirectional different-diameter blind hole internal spline forming device | |
| CN203185142U (en) | Tool for grinding cone inner holes of shell reamer | |
| CN207087604U (en) | A kind of high-precision double tapered alloy knife | |
| CN203076603U (en) | Lathe cutter following device | |
| CN202062112U (en) | Horizontal milling machine processing device | |
| CN204235268U (en) | A kind of gripper jaw of automation equipment | |
| CN203460030U (en) | Grinding cutter for automobile brake disc | |
| CN203541600U (en) | Improved-type collet chuck | |
| CN202964196U (en) | Unstressed clamping device for mechanical machining part | |
| CN203484718U (en) | Novel drill head structure used for fine hole machining | |
| CN203409474U (en) | Knurling tool | |
| CN202607371U (en) | Turning lathe with automatic axial feeding system | |
| CN202240628U (en) | Lathe fixture for processing high-speed engineering vehicle cover |
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: 20140129 Termination date: 20150704 |
|
| EXPY | Termination of patent right or utility model |