CN201524831U - Milling and grooving tool - Google Patents
Milling and grooving tool Download PDFInfo
- Publication number
- CN201524831U CN201524831U CN200920278581XU CN200920278581U CN201524831U CN 201524831 U CN201524831 U CN 201524831U CN 200920278581X U CN200920278581X U CN 200920278581XU CN 200920278581 U CN200920278581 U CN 200920278581U CN 201524831 U CN201524831 U CN 201524831U
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- CN
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- cutter
- face
- index dial
- threaded mandrel
- nut
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a milling and grooving tool, which comprises a screw thread spindle (7), a bite holder (1), a flat gasket (3), a spring washer (4), a hexagonal nut (5), a hexagonal grooving necked-in nut (6), a groove milling cutter (2), an index dial (8) and an end face milling cutter (9), wherein the index dial (8) is fixed with a machining center indexing spindle by a bolt; the screw thread spindle (7) is fixed on the index dial (8) through three pawl chucks on the index dial (8); the flat gasket (3) and the hexagonal grooving necked-in nut (6) are successively installed on the screw thread spindle (7) and are in screw connection with the screw thread spindle (7); the flat gasket (3) and the groove milling cutter (2) are successively sleeved on the bite holder (1) and clamped; the bite holder (1) and the end face milling cutter (9) are installed in a tool changer which is opposite to the machining center; and the end face milling cutter and the grooving milling cutter are scheduled by a program to finish the milling and grooving process. The tool has high processing efficiency and good product quality uniformity.
Description
Technical field
The utility model relates to a kind of machining frock, particularly a kind of side of milling fluting frock.
Background technology
At present, the six sides fluting closing in nut side of milling and be recessed on the common horizontal milling machine branch two procedures and finish, promptly every installation is once processed a procedure.This processing mode frock is: the manual index dial that 1, product is installed; 2, the main shaft of milling cutter is installed.This main shaft is the multidiameter that has keyway, and lining, pressing plate are installed on multidiameter, plays fixedly cutter spindle to migration.This processing tool shortcoming is: once only allow a kind of milling cutter is installed, slot and the side of milling can not finish at same work step, cause the product orientation benchmark inconsistent, groove is opened partially easily; Adding man-hour can not automatic capturing, and product quality is difficult to guarantee; Manually shake index dial, the labour intensity height, production efficiency is low.
The utility model content
The purpose of this utility model is to provide a kind of side of milling fluting frock, solves multiple clamping, quality conformance instability, inefficient problem in the existing processing mode.
A kind of side of milling fluting frock comprises threaded mandrel, also comprises: knife bar, flat shim, spring shim, six square nuts, six sides fluting closing in nut, slotting cutter, face cutter and index dial.Index dial and machining center calibration main shaft bolting, threaded mandrel is fixed on the index dial by scroll chuck on the index dial, flat shim, six sides fluting closing in nut are installed on the threaded mandrel successively, be threaded with threaded mandrel, six sides fluting closing in nut is the height that threaded mandrel is exposed the closing in nut apart from the distance of threaded mandrel end face, be no more than 1mm, by the decision of flat shim thickness, flat shim thickness is 2mm～3mm; Flat shim, slotting cutter are enclosed within on the knife bar successively, and by spring shim and six square nuts slotting cutter are clamped.The knife bar of mounting groove milling cutter is installed in the tool magazine of machining center relative direction with face cutter.
Start lathe, press ready-made program, at first use face cutter, calibration processing hexagonal face, the gradient of six aspects guarantees that by program circular arc guarantees by the end face circular arc of face cutter.Change into slotting cutter then, six grooves of calibration processing.
The beneficial effects of the utility model are, will be on common horizontal milling machine clamping product processed at twice, can on the milling machine machining center, once machine, and numerical control scale-division efficient height, product quality high conformity by the side's of milling fluting frock.
Description of drawings
Fluting frock installation site, a kind of side of milling of Fig. 1 schematic diagram;
A kind of side of milling of Fig. 2 fluting tool structure schematic diagram.
1. knife bar 2. slotting cutters 3. flat shims 4. spring washers 5. 6 square nuts 6. 6 sides fluting closing in nut 7. threaded mandrel 8. index dials 9. face cutters
The specific embodiment
A kind of side of milling fluting frock comprises threaded mandrel 7, also comprises knife bar 1, flat shim 3, spring shim 4, six square nuts 5, six sides fluting closing in nut 6, slotting cutter 2, face cutter 9 and index dial 8; Index dial 8 and machining center calibration main shaft bolting, threaded mandrel 7 utilizes that scroll chuck is fixed on the index dial 8 on the index dial 8, flat shim 3, six sides fluting closing in nut 6 are installed on the threaded mandrel 7 successively, be threaded with threaded mandrel, six sides fluting closing in nut 5 is the height that threaded mandrel is exposed the closing in nut apart from the distance of threaded mandrel end face, be no more than 1mm, by the thickness decision of flat shim 3, flat shim 3 thickness are 2mm～3mm; Flat shim 3, slotting cutter 2 are enclosed within on the knife bar 1 successively, and by spring shim 4, six square nuts 5 slotting cutter 2 are clamped.The knife bar 1 of mounting groove milling cutter 2 is installed in the tool magazine of machining center relative direction with face cutter 9.
Start lathe, press ready-made program, earlier with face cutter 9, calibration processing hexagonal face, the gradient of six aspects guarantees that by program circular arc guarantees by the end face circular arc of face cutter 9.Change into slotting cutter 2 then, six grooves of calibration processing.
Claims (1)
1. the side of milling fluting frock, comprising: threaded mandrel (7) is characterized in that also comprising: knife bar (1), flat shim (3), spring shim (4), six square nuts (5), six sides slot closing in nut (6), slotting cutter (2) and index dial (8); Index dial (8) and machining center calibration main shaft bolting, threaded mandrel (7) goes up scroll chuck by index dial (8) and is fixed on the index dial (8), flat shim (3), six sides fluting closing in nuts (6) are installed on the threaded mandrel (7) successively, be threaded with threaded mandrel, six sides fluting closing in nuts (5) are the height that threaded mandrel is exposed the closing in nut apart from the distance of threaded mandrel end face, be no more than 1mm, by the thickness decision of flat shim (3); Flat shim (3) thickness is 2mm～3mm; Flat shim (3), slotting cutter (2) are enclosed within on the knife bar (1) successively, and slotting cutter (2) are clamped by spring shim (4), six square nuts (5); The knife bar (1) of mounting groove milling cutter (2) is installed in the tool magazine of machining center relative direction with face cutter (9);
Start lathe, press ready-made program, earlier with face cutter (9), calibration processing hexagonal face, the gradient of six aspects guarantees that by program circular arc guarantees by the end face circular arc of face cutter (9); Change into slotting cutter (2) then, six grooves of calibration processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920278581XU CN201524831U (en) | 2009-11-11 | 2009-11-11 | Milling and grooving tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920278581XU CN201524831U (en) | 2009-11-11 | 2009-11-11 | Milling and grooving tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524831U true CN201524831U (en) | 2010-07-14 |
Family
ID=42516130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920278581XU Expired - Fee Related CN201524831U (en) | 2009-11-11 | 2009-11-11 | Milling and grooving tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524831U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912991A (en) * | 2010-08-12 | 2010-12-15 | 贵州航天精工制造有限公司 | Method for processing hexagonal part by using lathe and clamp |
| CN107671369A (en) * | 2017-11-10 | 2018-02-09 | 贵州航帆精密机械制造有限公司 | A kind of workpiece groover |
| CN109500603A (en) * | 2018-11-21 | 2019-03-22 | 顾叶闰 | Milling machine is used in a kind of processing of aluminium profile end face |
-
2009
- 2009-11-11 CN CN200920278581XU patent/CN201524831U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912991A (en) * | 2010-08-12 | 2010-12-15 | 贵州航天精工制造有限公司 | Method for processing hexagonal part by using lathe and clamp |
| CN107671369A (en) * | 2017-11-10 | 2018-02-09 | 贵州航帆精密机械制造有限公司 | A kind of workpiece groover |
| CN109500603A (en) * | 2018-11-21 | 2019-03-22 | 顾叶闰 | Milling machine is used in a kind of processing of aluminium profile end face |
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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: 20100714 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |