CN2761353Y - Micro regulating positioning device of cutter - Google Patents
Micro regulating positioning device of cutter Download PDFInfo
- Publication number
- CN2761353Y CN2761353Y CN 200520033145 CN200520033145U CN2761353Y CN 2761353 Y CN2761353 Y CN 2761353Y CN 200520033145 CN200520033145 CN 200520033145 CN 200520033145 U CN200520033145 U CN 200520033145U CN 2761353 Y CN2761353 Y CN 2761353Y
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- CN
- China
- Prior art keywords
- cutter
- screw
- box
- cutter box
- positioning device
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a micro regulating positioning device of a cutter. The top of a cutter box is provided with a screw (3). The utility model is characterized in that an opening slot is arranged in the cutter box (4), the bottom surface of the inner side of the opening slot is an inclined plane, and a wedge block (2) is arranged inside the cutter box; besides, the lateral surface of the cutter box is provided with a locking nut (6) and an adjusting screw (5). The utility model can conveniently the position of the cutter and has the advantages of good machining quality, extension of the service life of the cutter and simple structure.
Description
Technical field
The utility model designs a kind of cutter, and what particularly a kind of lathe was used can be contour micromatic setting with lathe tool point of a knife and machine tool chief axis central gauge accurately.
Background technology
During machined in the industrial production, the cutter of lathe tool need be installed in to make in the cutter box on the contour position in point of a knife installation site and machine tool chief axis center and process, could guarantee crudy.At present the cutter box that uses is for can not mode or be placed on the mode that directly compresses on the knife rest behind cutter underlay pad, processing work.These structures mainly contain following shortcoming: 1. can not mode cutter box: because the alignment of shafts height of every lathe there are differences, each cutter is also inequality simultaneously, when cutter is packed the cutter box into, the point of a knife installation site of its cutter not at the machine tool chief axis center contour on, all need to adjust, the cutter adjustment is very inconvenient.Change if play size behind the cutter grinding, when the cutter after the reconditioning is packed the cutter box into, need adjust the installation site of point of a knife equally.Because position of tool tip is inaccurate to alignment of shafts height, can cause that to produce frictional resistance between cutter and the workpiece big and quick abrasion makes the roughness of product and the accuracy of form and position relatively poor; 2. adopt the upper-lower position of the point of a knife of pad multi-layer gasket mode adjustment cutter, the stability of cutter clamping and poor reliability.These shortcomings will cause the service life of cutter short, and the crudy of product descends, and production cost increases.
Summary of the invention
The purpose of this utility model provides a kind of fine-tune positioning device of cutter.It can conveniently adjust the position of cutter, and crudy is good, prolongs the service life of cutter, and simple in structure.
The purpose of this utility model is to carry out like this:
The top of cutter box is provided with screw, it is characterized in that: be provided with open slot in the cutter box, the open slot inside bottom surface is the inclined-plane, lays in the cutter box and carves piece, fits with the inclined-plane of carving piece in the inclined-plane of open slot, and the side of cutter box is provided with locking nut and adjusts screw.
The invention has the beneficial effects as follows:
1, adopts the utility model structure, adjust screw and the position of carving piece, make the point of a knife and the machine tool chief axis center isometry position of cutter by it, cutter is in reasonable machining state, thereby guaranteed that cutter is in the optimized cutting state, crudy is good, can also improve the service life of cutter.
2, the utility model is simple in structure, operation is easy to adjust, shortens the time of adjusting cutter, increases work efficiency.
3, the utility model adapts to the use of different size cutter.
Below in conjunction with accompanying drawing the utility model is described further.
Description of drawings:
Fig. 1 is the structure diagram of fine setting cutter box;
Fig. 2 is the side view of fine setting cutter box.
Among the figure: 1 is the cutter box; 2 for carving piece; 3 is screw; 4 is cutter; 5 for adjusting screw; 6 is locking nut.
The specific embodiment
Referring to Fig. 1 and Fig. 2.The top of cutter box 1 is provided with screw 3, carves piece 2 in the cutter box 1, is provided with open slot in the cutter box, and the open slot inside bottom surface is the inclined-plane, fits with the inclined-plane of carving piece 2 in the inclined-plane of open slot, and the side of cutter box is provided with locking nut 6 and adjusts screw 5.
Cutter box 1 is fixed on the square tool post of lathe, then cutter 4 is packed in the cutter box 1, screw 6 is adjusted in rotation, to adjust screw 6 and push carve piece to, adjust screw 6 and conflict,, carve on the piece 2 and move along with the propelling of adjusting screw 6 with carving piece 2, when the point of a knife of cutter 4 transfers to and alignment of shafts equal-height position, rotary screw 3 compresses cutter 4.Test run processing produces as the cylinder small boss is arranged on part end face, then is that the point of a knife of cutter 4 is low, unclamps screw 3, and screw 6 is adjusted in rotation, promotes to carve on the piece 2 to move, and heightens the height of point of a knife; When on part end face, producing the small boss of circular cone, then heightened for the point of a knife of cutter 4, unclamped screw 3, screw 6 is adjusted in rotation, making promotion carve piece 2 moves down, turn down the height of point of a knife, so repeatedly, when no boss produces to part end face, at this moment the height of cutter mixes up substantially, adjust screw 6 with nut 5 lockings at last and prevent to become flexible, adjust screw 3 fixed cutting tools, finish installation, the adjustment process of cutter.When re-using behind the cutter grinding, repeat above-mentioned cutter adjustment process.
Carve the afterbody position of piece in the cutter box 1 and leave the free degree, conveniently to carve the loading, unloading of piece.
Claims (2)
1. the fine-tune positioning device of a cutter, the top of cutter box is provided with screw (3), it is characterized in that: the cutter box is provided with open slot in (4), and the open slot inside bottom surface is the inclined-plane, lay in the cutter box and carve piece (2), the side of cutter box is provided with locking nut (6) and adjusts screw (5).
2. the fine-tune positioning device of cutter according to claim 1 is characterized in that: fit mutually with the inclined-plane of carving piece (2) in the inclined-plane of open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033145 CN2761353Y (en) | 2005-01-31 | 2005-01-31 | Micro regulating positioning device of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033145 CN2761353Y (en) | 2005-01-31 | 2005-01-31 | Micro regulating positioning device of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761353Y true CN2761353Y (en) | 2006-03-01 |
Family
ID=36094488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520033145 Expired - Fee Related CN2761353Y (en) | 2005-01-31 | 2005-01-31 | Micro regulating positioning device of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761353Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439303A (en) * | 2014-12-01 | 2015-03-25 | 池州市邦鼐机电科技有限公司 | Adjustable tool rest device |
| CN104858698A (en) * | 2015-04-22 | 2015-08-26 | 北京工业大学 | Positioning device of edge cutting machine |
| CN105215389A (en) * | 2015-10-08 | 2016-01-06 | 中国航空工业第六一八研究所 | A kind of lathe tool fast-assembling knife rest |
| CN106514315A (en) * | 2016-11-24 | 2017-03-22 | 张红卫 | Combined cutter clamping disk and manufacturing process thereof |
-
2005
- 2005-01-31 CN CN 200520033145 patent/CN2761353Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439303A (en) * | 2014-12-01 | 2015-03-25 | 池州市邦鼐机电科技有限公司 | Adjustable tool rest device |
| CN104858698A (en) * | 2015-04-22 | 2015-08-26 | 北京工业大学 | Positioning device of edge cutting machine |
| CN105215389A (en) * | 2015-10-08 | 2016-01-06 | 中国航空工业第六一八研究所 | A kind of lathe tool fast-assembling knife rest |
| CN106514315A (en) * | 2016-11-24 | 2017-03-22 | 张红卫 | Combined cutter clamping disk and manufacturing process thereof |
| CN106514315B (en) * | 2016-11-24 | 2018-10-12 | 台州贝蕾丝电子商务有限公司 | A kind of Combined cutting tool tool clamps disk and its manufacture craft |
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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: 20060301 |