CN201543835U - Core clamper used on numerically controlled lathe - Google Patents
Core clamper used on numerically controlled lathe Download PDFInfo
- Publication number
- CN201543835U CN201543835U CN2009202478455U CN200920247845U CN201543835U CN 201543835 U CN201543835 U CN 201543835U CN 2009202478455 U CN2009202478455 U CN 2009202478455U CN 200920247845 U CN200920247845 U CN 200920247845U CN 201543835 U CN201543835 U CN 201543835U
- Authority
- CN
- China
- Prior art keywords
- numerically controlled
- controlled lathe
- shift fork
- utility
- clamper
- 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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Abstract
The utility model provides a core clamper, which is characterized in that: the core clamper structure used on a numerically controlled lathe comprises a clamp part, a clamper part, a clamp slot, and a shifting fork mounting hole, wherein the clamp part is in a cylinder structure, the two ends of inner wall of the clamp slot is of arc shape, the clamper part is in a round bench structure, the shifting fork mounting hole is a blind hole of which the axis is parallel to that of the clamp part. The core clamper structure of the utility model has advantages of simple structure, easy operation, high machining accuracy, high working speed and low repair rate, and is suitable for processing parts like a deep hole on an elongated shaft.
Description
Technical field
The utility model relates to machining equipment servicing unit field, particularly use on a kind of numerically controlled lathe top.
Background technology
The part integral outer need add the man-hour end can not be by clamping, and the secondary clamping can cause locating benchmark and change, and machining accuracy reduces, and presses for solution.
The utility model content
The purpose of this utility model is in order to realize a clamping of part, improve machining accuracy that the spy provides use on a kind of numerically controlled lathe top.
The utility model provides use on a kind of numerically controlled lathe top, it is characterized in that: the top tip structure that uses on the described numerically controlled lathe comprises retained part 1, tip 2, draw-in groove 3, shift fork installing hole 4;
Wherein: retained part 1 is a cylindrical-shaped structure, and draw-in groove 3 inwall two ends are arc, and tip 2 is a frustum cone structure, and shift fork installing hole 4 is a blind hole, and its axis is parallel with the axis of retained part 1.
The number of described shift fork installing hole 4 is 1 to 3.
The number of described draw-in groove 3 is 1 to 3.
The part integral outer need add the man-hour end can not be by clamping, and top tip structure clamping described in the utility model in chuck, is utilized top that lathe itself carries simultaneously, realize " Double Tops point " clamping, workpiece is held out against installation, utilize shift fork, processing is finished in the rotation of drive workpiece.
Advantage of the present utility model:
Top tip structure described in the utility model, simple in structure, easy to use, be fit to the numerical control Vehicle Processing of slender axles deep-hole type parts, guarantee machining accuracy, improve process velocity simultaneously, the part repair rate is reduced.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Fig. 1 is the schematic diagram of top tip structure described in the utility model.
The specific embodiment
Present embodiment provides use on a kind of numerically controlled lathe top, it is characterized in that: the top tip structure that uses on the described numerically controlled lathe comprises retained part 1, tip 2, draw-in groove 3, shift fork installing hole 4;
Wherein: retained part 1 is a cylindrical-shaped structure, and draw-in groove 3 inwall two ends are arc, and tip 2 is a frustum cone structure, and shift fork installing hole 4 is a blind hole, and its axis is parallel with the axis of retained part 1.
The number of described shift fork installing hole 4 is 1.
The number of described draw-in groove 3 is 1.
The part integral outer need add the man-hour end can not be by clamping, and top tip structure clamping described in the utility model in chuck, is utilized top that lathe itself carries simultaneously, realize " Double Tops point " clamping, workpiece is held out against installation, utilize shift fork, processing is finished in the rotation of drive workpiece.
Present embodiment provides use on a kind of numerically controlled lathe top, it is characterized in that: the top tip structure that uses on the described numerically controlled lathe comprises retained part 1, tip 2, draw-in groove 3, shift fork installing hole 4;
Wherein: retained part 1 is a cylindrical-shaped structure, and draw-in groove 3 inwall two ends are arc, and tip 2 is a frustum cone structure, and shift fork installing hole 4 is a blind hole, and its axis is parallel with the axis of retained part 1.
The number of described shift fork installing hole 4 is 2.
The number of described draw-in groove 3 is 2.
The part integral outer need add the man-hour end can not be by clamping, and top tip structure clamping described in the utility model in chuck, is utilized top that lathe itself carries simultaneously, realize " Double Tops point " clamping, workpiece is held out against installation, utilize shift fork, processing is finished in the rotation of drive workpiece.
Present embodiment provides use on a kind of numerically controlled lathe top, it is characterized in that: the top tip structure that uses on the described numerically controlled lathe comprises retained part 1, tip 2, draw-in groove 3, shift fork installing hole 4;
Wherein: retained part 1 is a cylindrical-shaped structure, and draw-in groove 3 inwall two ends are arc, and tip 2 is a frustum cone structure, and shift fork installing hole 4 is a blind hole, and its axis is parallel with the axis of retained part 1.
The number of described shift fork installing hole 4 is 3.
The number of described draw-in groove 3 is 3.
The part integral outer need add the man-hour end can not be by clamping, and top tip structure clamping described in the utility model in chuck, is utilized top that lathe itself carries simultaneously, realize " Double Tops point " clamping, workpiece is held out against installation, utilize shift fork, processing is finished in the rotation of drive workpiece.
Claims (3)
1. that uses on the numerically controlled lathe is top, and it is characterized in that: the top tip structure that uses on the described numerically controlled lathe comprises retained part (1), tip (2), draw-in groove (3), shift fork installing hole (4);
Wherein: retained part (1) is a cylindrical-shaped structure, and draw-in groove (3) inwall two ends are arc, and tip (2) are frustum cone structure, and shift fork installing hole (4) is a blind hole, and its axis is parallel with the axis of retained part (1).
2. top according to what use on the described numerically controlled lathe of claim 1, it is characterized in that: the number of described shift fork installing hole (4) is 1 to 3.
3. top according to what use on the described numerically controlled lathe of claim 1, it is characterized in that: the number of described draw-in groove (3) is 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202478455U CN201543835U (en) | 2009-11-05 | 2009-11-05 | Core clamper used on numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202478455U CN201543835U (en) | 2009-11-05 | 2009-11-05 | Core clamper used on numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201543835U true CN201543835U (en) | 2010-08-11 |
Family
ID=42598994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202478455U Expired - Fee Related CN201543835U (en) | 2009-11-05 | 2009-11-05 | Core clamper used on numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201543835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555756A (en) * | 2018-07-04 | 2018-09-21 | 山东光大机械制造有限公司 | Automatic adjustment compresses polishing machine |
-
2009
- 2009-11-05 CN CN2009202478455U patent/CN201543835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555756A (en) * | 2018-07-04 | 2018-09-21 | 山东光大机械制造有限公司 | Automatic adjustment compresses polishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20131105 |