CN2228386Y - Index lathe and planer tool - Google Patents
Index lathe and planer tool Download PDFInfo
- Publication number
- CN2228386Y CN2228386Y CN 95213791 CN95213791U CN2228386Y CN 2228386 Y CN2228386 Y CN 2228386Y CN 95213791 CN95213791 CN 95213791 CN 95213791 U CN95213791 U CN 95213791U CN 2228386 Y CN2228386 Y CN 2228386Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- edge bearing
- tool
- cutter head
- cutter hub
- 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 relates to a transposition turning and planer tool, which belongs to the machining field. The existing transposition turning tool needs to change a cutter body when the cutting angle is changed. The inconvenience of use and management is caused, and material waste is also caused. The transposition turning and planer tool is to make the shims of the existing transposition turning tool formed into the corresponding angles. When the cutting angle is changed, the corresponding shim is only needed to be replaced. The defects are overcome in this way.
Description
The utility model is a kind of indexable car, planing tool, belongs to the machined field.
Along with developing rapidly of modern industry production and science and technology, various machineries have proposed more and more higher requirement to the serviceability of its structural material.Continue to bring out out various new materials with different performance, in addition, the appearance of automatic batch production, machining center, CAM manufacturing technology has all proposed to upgrade higher requirement to cutter material and cutter structure thereupon.
No matter which kind of cutter, what work in working angles mainly is the Tool in Cutting part, and to different processing objects, should give corresponding geometric angle, so that successfully finish the cutting task.Present widely used index tool because the cause of structure is restricted the geometric angle of Tool in Cutting part, has been subjected to very big restriction for applying.Existing index tool is to be made of cutter hub, cutter head, edge bearing, lever, screw and spring etc., and its cutting angle is that the cutter groove that cutter hub is placed cutter head is made desired angle, when cutter head and edge bearing are placed in the cutter groove and can form.Cutter head is formed by the carbide alloy compacting, in order to satisfy the different rapidoprint of cutting, need manufacture corresponding cutter hub.So not only increased workload, and caused use inconvenience and the big drawback of management difficulty, and increased the consumption of cutter hub material to application units to toolmaker.Particularly the cutter of supplying is at present made a kind of angle often, goes to process kinds of materials, obviously can reduce the performance of cutter effect, and influence machining accuracy.
In order to overcome the above-mentioned deficiency of cutter, promptly reduce consumption, raising crudy, the easy to use and management of cutter hub material, the utility model spy has proposed a kind of indexable car, planing tool.
Indexable car of the present utility model, planing tool are to be made of cutter hub, cutter head, edge bearing, lever or pin and briquetting, screw and spring etc., edge bearing, lever or pin and briquetting, screw and spring constitute the cutter head clamping device, be loaded on the cutter hub front portion, cutter head is sandwiched on the edge bearing, it is characterized in that corresponding angle (seeing the following form) is made according to the difference of cutting angle in the top and bottom of edge bearing.
Angle between the edge bearing top and bottom (unit is degree)
| The cutter tool cutting edge angle | Machined material | The edge bearing back rake angle | The edge bearing axial rake |
| 45 | Cast iron | 0—7 | 7 |
| No. 45 steel | 14—7 | 7 | |
| Stainless steel | 14—17 | 7—11 | |
| Non-ferrous metal | 21—25 | 14—19 | |
| Hardened steel | -10—-7 | 10—0 | |
| 60 | Cast iron | -1—5 | 6—5 |
| No. 45 steel | 11—5 | 10—5 | |
| Stainless steel | 11—14 | 10—12 | |
| Non-ferrous metal | 17—20 | 19—24 | |
| Hardened steel | -13—-6 | 7—-1 | |
| 75 | Cast iron | -3—-2 | 1—9 |
| No. 45 | 8—2 | 13—9 | |
| | 8—10 | 13—18 | |
| Non-ferrous metal | 11—13 | 11—20 | |
| Hardened steel | -14—-6 | 3—-3 | |
| 90 | Cast iron | -5—0 | 5—10 |
| No. 45 | 5—0 | 15—10 | |
| | 5 | 15—20 | |
| Non-ferrous | 5 | 25—30 | |
| Hardened steel | -15—-5 | 0—-5 |
This cutter is compared with existing index tool has routine advantage down:
1, the cutting requirement of different materials and different processing situations can be satisfied with a cutter hub by the edge bearing of different angles, thereby the cutter hub material can be saved.
2, cutter hub simplified manufacturing process (the cutter groove face of cutter hub is parallel with the cutter hub bottom surface), the processing cost of reduction cutter hub.
3, easy to use, and help to simplify the management work of enterprise to cutter.
4, can enhance productivity and machining accuracy.
But 5, clamping carbide chip not only, but also blade such as clamping pottery.
6, make indexable tool structure more become scientific, rationalization, practicability, easy to utilize.
Fig. 1 is the front view of this lathe tool;
Fig. 2 is the vertical view of this lathe tool;
Fig. 3 is the front view of this planing tool;
Fig. 4 is the vertical view of this planing tool;
Fig. 5 is the edge bearing cutaway view of this indexable car, planing tool.
Embodiment 1 (seeing Fig. 1,2,5)
Indexable car of the present utility model is by cutter hub (1), cutter head (2), edge bearing (3), lever (4), screw (5) and spring formations such as (6), edge bearing (3), lever (4), screw (5) and spring (6) constitute the cutter head clamping device, be loaded on cutter hub (1) front portion, cutter head (2) is sandwiched on the edge bearing (3), and corresponding angle is made according to the difference of cutting angle in the top and bottom of edge bearing (3).To fill the gap that produces between cutter head (2) and the cutter hub (1) in order adding, can to add cushion block (7) betwixt.
Embodiment 2 (seeing Fig. 3,4,5)
Indexable car of the present utility model is by cutter hub (1), cutter head (2), edge bearing (3), pin (8), briquetting (9), screw (5) and spring formations such as (6), edge bearing (3), pin (8), briquetting (9), screw (5) and spring (6) constitute the cutter head clamping device, be loaded on cutter hub (1) front portion, cutter head (2) is sandwiched on the edge bearing (3), and corresponding angle is made according to the difference of cutting angle in the top and bottom of edge bearing (3).
Claims (2)
1. the utility model is a kind of indexable car, planing tool, belong to the machined field, be to constitute by cutter hub, cutter head, edge bearing, lever or pin and briquetting, screw and spring etc., edge bearing, lever or pin and briquetting, screw and spring constitute the cutter head clamping device, be loaded on the cutter hub front portion, cutter head is sandwiched on the edge bearing, it is characterized in that corresponding angle is made according to the difference of cutting angle in the top and bottom of edge bearing.
2. indexable car according to claim 1, planing tool is characterized in that being added with a cushion block between cutter head and cutter hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95213791 CN2228386Y (en) | 1995-06-23 | 1995-06-23 | Index lathe and planer tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95213791 CN2228386Y (en) | 1995-06-23 | 1995-06-23 | Index lathe and planer tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2228386Y true CN2228386Y (en) | 1996-06-05 |
Family
ID=33863574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95213791 Expired - Fee Related CN2228386Y (en) | 1995-06-23 | 1995-06-23 | Index lathe and planer tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2228386Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921980A (en) * | 2012-11-14 | 2013-02-13 | 常州瑞诺切数控刀具有限公司 | Clamping and turning tool of heavy cutting machine |
| CN103974791A (en) * | 2011-11-30 | 2014-08-06 | 株式会社钨钛合金 | Replaceable-blade-edge cutting tool and cutting insert |
| CN108941634A (en) * | 2018-08-01 | 2018-12-07 | 中车永济电机有限公司 | Icking tool has under DC motor commutator |
| CN110640170A (en) * | 2018-06-26 | 2020-01-03 | 南京梅山冶金发展有限公司 | Numerical control cutter |
| CN112222440A (en) * | 2020-09-30 | 2021-01-15 | 成都工具研究所有限公司 | Lever type pressing cutter and mounting method thereof |
| CN112276127A (en) * | 2020-10-28 | 2021-01-29 | 奇锋金属科技有限公司 | Special lathe tool of train wheel width of cloth board processing with split type cutter arbor |
-
1995
- 1995-06-23 CN CN 95213791 patent/CN2228386Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103974791A (en) * | 2011-11-30 | 2014-08-06 | 株式会社钨钛合金 | Replaceable-blade-edge cutting tool and cutting insert |
| CN103974791B (en) * | 2011-11-30 | 2016-08-24 | 株式会社钨钛合金 | Bit replacing formula cutting element and cutting tip |
| CN102921980A (en) * | 2012-11-14 | 2013-02-13 | 常州瑞诺切数控刀具有限公司 | Clamping and turning tool of heavy cutting machine |
| CN110640170A (en) * | 2018-06-26 | 2020-01-03 | 南京梅山冶金发展有限公司 | Numerical control cutter |
| CN108941634A (en) * | 2018-08-01 | 2018-12-07 | 中车永济电机有限公司 | Icking tool has under DC motor commutator |
| CN112222440A (en) * | 2020-09-30 | 2021-01-15 | 成都工具研究所有限公司 | Lever type pressing cutter and mounting method thereof |
| CN112276127A (en) * | 2020-10-28 | 2021-01-29 | 奇锋金属科技有限公司 | Special lathe tool of train wheel width of cloth board processing with split type cutter arbor |
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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 |