CN102974876B - Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece - Google Patents
Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece Download PDFInfo
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- CN102974876B CN102974876B CN201210532200.2A CN201210532200A CN102974876B CN 102974876 B CN102974876 B CN 102974876B CN 201210532200 A CN201210532200 A CN 201210532200A CN 102974876 B CN102974876 B CN 102974876B
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- base
- milling
- locating ring
- milling cutter
- gland
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000003754 machining Methods 0.000 title abstract description 7
- 238000003801 milling Methods 0.000 claims abstract description 42
- 210000004907 gland Anatomy 0.000 claims description 15
- 238000003672 processing method Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000007547 defect Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention provides a method and a used tool for machining the outer surface groove of an elliptic-cylindrical workpiece, aiming at the defects in the prior art that the outer surface groove of the elliptic-cylindrical workpiece is machined with low efficiency. The tool comprises a clamping tool and a milling cutter, wherein the clamping tool comprises a base, an elliptic-cylindrical base flange arranged on the upper surface of the base, a press cover and a connecting bolt; the base flange is provided with a central elliptic hole; the press cover is provided with a press cover connecting hole; the milling cutter comprises a milling cutter shaft and a milling cutter head fixed on the milling cutter shaft; a positioning ring is arranged on the milling shaft at the front end of the milling cutter head; and the outer diameter of the positioning ring is smaller than the outer diameter of the milling cutter head. When the tool is used for machining the groove is adopted, the operation track of the cutter is determined by using the positioning ring and the outer circumferential surface of the base flange, and the machining efficiency is improved by 30%.
Description
Technical field
The present invention relates to a kind of processing method of elliptical cylinder-shape outer surface of workpiece groove and instrument used.
Background technology
The side external surface of evaporimeter pressing plate is elliptical cylinder-shape, be provided with the groove of ring-type at its side external surface, the method for usual Linear cut processes the groove of this ring-type, and the concrete practice is, the machining locus of cutter is set with computer, linear cutter is carried out to the side cylindroid outer surface of pressing plate.Because side external surface is oval, so working (machining) efficiency is low.
Summary of the invention
The object of the invention is, for inefficient deficiency during prior art processing elliptical cylinder-shape outer surface of workpiece groove, provide a kind of processing method of elliptical cylinder-shape outer surface of workpiece groove and instrument used.
The object of the invention is to be achieved through the following technical solutions:
A kind ofly process elliptical cylinder-shape outer surface of workpiece groove instrument used, comprise clamping tool and milling cutter, described clamping tool comprises base, is arranged on the base flange of the oval column of the upper surface of described base, gland and connecting bolt, described base flange is provided with center elliptical aperture, described gland is provided with gland connecting hole, on described base with on described gland, be respectively arranged with the hole passed for described connecting bolt; Described milling cutter comprises cutter spindle and is fixed on the milling head on described cutter spindle, and the cutter spindle of front end being positioned at described milling head is provided with locating ring, and the external diameter of described locating ring is less than the external diameter of described milling head;
Described locating ring is arranged on described cutter spindle rotationally;
Described locating ring is bearing;
Described base is provided with base connecting hole.
Another object of the present invention is, a kind of processing method of elliptical cylinder-shape outer surface of workpiece groove is provided, adopt aforesaid instrument, described base is fixedly installed on the workbench of milling machine, by described milling cutter clamping on described milling machine, being arranged in described center elliptical aperture by described pressing plate is fixed on described base by described gland and connecting bolt, described locating ring is connected with base flange exterior surface, the cylindroid outer surface of the pressing plate described in milling head milling, workbench described in movement, described locating ring is remained with described base flange outer surface contact, obtain required annular ditch groove.
Adopt processing method of the present invention and the groove of instrument to workpiece to process, specify the running orbit of cutter with the external peripheral surface of locating ring and base flange, make working (machining) efficiency improve 30%.Clamping tool of the present invention and cutter structure are simple, easily with operation.
Accompanying drawing illustrates:
Fig. 1 is workpiece example structure schematic diagram of the present invention;
Fig. 2 is the base example structure schematic diagram of clamping tool of the present invention;
Fig. 3 working state schematic representation of clamping tool clamping pressing plate of the present invention;
Fig. 4 is processing method of the present invention milling cutter example structure used schematic diagram;
Fig. 5 adopts inventive article processing work working state schematic representation.
Description of reference numerals
1-pressing plate 2-groove 3-pressing plate centre bore 4-base 5-base connecting hole 6-base flange 7-connecting bolt 8-gland 9-gland connecting hole 10-base flange outer surface 11-cutter spindle 12-milling head 13-locating ring 14-center elliptical aperture
Detailed description of the invention
Below to process evaporimeter pressing plate, the present invention is made illustrating further by reference to the accompanying drawings:
As Figure 1-5, evaporimeter pressing plate 1 is a cylindroid excircle being provided with annular ditch groove 2, and its central shaft is provided with pressing plate centre bore 3, is used for connecting clamping tool.
Base flange 6, connecting bolt 7 and gland 8 that clamping tool of the present invention is arranged by base 4 and base 4 upper surface form, base 4 is provided with base connecting hole 5, conveniently be connected with lathe, base 4 is also provided with centre hole of base, be used for coordinating with connecting bolt 7, the center elliptical aperture 14 of base flange 6 matches with the cylindroid outer surface of pressing plate and is connected with the cylindroid outer surface of pressing plate, base flange 6 is similar cylindroid to pressing plate 1, and the center elliptical aperture 14 of base flange 6 is connected with the external peripheral surface of pressing plate.Gland is provided with gland connecting hole 9, passes for attachment bolt 7.Gland connecting hole 9 can be circular hole, also can be semicircle orifice, or opening, convenient installation.
Milling cutter of the present invention is the improvement on existing milling cutter construction, and it comprises cutter spindle 11, and the milling head 12 that cutter spindle one end is fixedly installed, is provided with locating ring 13 in the front end of milling head, and locating ring 13 is arranged on cutter spindle 11 rotationally.Preferred bearing is as locating ring 13.The external diameter of locating ring 13 is less than the external diameter of milling head 12.
During processing pressure plate 1, base 4 is arranged on milling machine by base connecting hole 5, milling machine is provided with aforesaid milling cutter, pressing plate 1 is placed in center elliptical aperture 14, gland 8 is placed on above pressing plate 1, base 4 and pressing plate 1 is linked together with connecting bolt 7 and gland 8.Add man-hour, first the external peripheral surface of the external peripheral surface of locating ring with base flange 6 is contacted, milling head 12 aligns the position of groove 2 to be processed, milling head 12 and locating ring 13 rotate under the drive of cutter spindle 11, transverse direction or length feed milling machine table, locating ring 13 is remained to contact with base flange outer surface 10, thus process groove 2 with milling head.Adopt the inventive method processing groove 2 can increase work efficiency 30% than existing wire cutting method.
Claims (5)
1. process elliptical cylinder-shape outer surface of workpiece groove instrument used for one kind, it is characterized in that, comprise clamping tool and milling cutter, described clamping tool comprises base (4), be arranged on the base flange (6) of the oval column of the upper surface of described base, gland (8) and connecting bolt (7), described base flange (6) is provided with center elliptical aperture (14), described gland is provided with the gland connecting hole (9) passed for described connecting bolt (7), described base (4) is provided with the centre hole of base passed for described connecting bolt, described milling cutter comprises cutter spindle (11) and is fixed on the milling head (12) on described cutter spindle, the cutter spindle of front end being positioned at described milling head is provided with locating ring (13), and the external diameter of described locating ring is less than the external diameter of described milling head.
2. instrument as claimed in claim 1, it is characterized in that, described locating ring is arranged on described cutter spindle rotationally.
3. instrument as claimed in claim 1, it is characterized in that, described locating ring is bearing.
4. the instrument as described in claim 1 or 2 or 3, is characterized in that, described base is provided with base connecting hole.
5. the processing method of an elliptical cylinder-shape outer surface of workpiece groove, it is characterized in that, adopt one of the every described instrument of claim 1-4, described base (4) is fixedly installed on the workbench of milling machine, by described milling cutter clamping on described milling machine, elliptical cylinder-shape workpiece setting is fixed on described base by described gland and connecting bolt in described center elliptical aperture (14), the external peripheral surface of the external peripheral surface of locating ring with base flange (6) is contacted, the cylindroid outer surface of milling head milling elliptical cylinder-shape workpiece, workbench described in movement, described locating ring is remained with described base flange outer surface contact, obtain required annular ditch groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532200.2A CN102974876B (en) | 2012-12-07 | 2012-12-07 | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532200.2A CN102974876B (en) | 2012-12-07 | 2012-12-07 | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102974876A CN102974876A (en) | 2013-03-20 |
| CN102974876B true CN102974876B (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210532200.2A Active CN102974876B (en) | 2012-12-07 | 2012-12-07 | Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974876B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942351B (en) * | 2015-05-25 | 2017-03-22 | 中国水利水电第十二工程局有限公司 | Large-size workpiece plane circular-arc groove machining device and method for milling circular-arc groove by using device |
| CN116571797B (en) * | 2023-07-13 | 2023-10-20 | 佛山嘉骋科技有限公司 | Battery pole groove milling equipment |
| CN119870556B (en) * | 2025-02-08 | 2026-02-06 | 宁波江丰电子材料股份有限公司 | Processing method of special-shaped copper plate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200939520Y (en) * | 2006-08-31 | 2007-08-29 | 上海港机重工有限公司 | Slotter |
| RU2392094C2 (en) * | 2008-07-08 | 2010-06-20 | Министерство промышленности и торговли Российской Федерации (Минпромторг РФ) | Device for milling of narrow notches on pipes |
| CN201283442Y (en) * | 2008-10-14 | 2009-08-05 | 浙江天马轴承股份有限公司 | Device for processing bearing outer ring locating slot |
| CN201470963U (en) * | 2009-07-30 | 2010-05-19 | 中冶陕压重工设备有限公司 | The processing device of the tooth groove of the broken edge scissors drum |
| CN202934167U (en) * | 2012-12-07 | 2013-05-15 | 浙江兰通空调设备有限公司 | Tool for machining outer surface grooves of cylindroid workpieces |
-
2012
- 2012-12-07 CN CN201210532200.2A patent/CN102974876B/en active Active
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| CN102974876A (en) | 2013-03-20 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A machining method and tool for groove on outer surface of elliptic cylindrical workpiece Effective date of registration: 20220608 Granted publication date: 20150318 Pledgee: Zhejiang Longquan Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG LANTONG AIR CONDITIONING EQUIPMENT Co.,Ltd. Registration number: Y2022330000883 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230915 Granted publication date: 20150318 Pledgee: Zhejiang Longquan Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG LANTONG AIR CONDITIONING EQUIPMENT Co.,Ltd. Registration number: Y2022330000883 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A machining method and tool for grooves on the outer surface of elliptical cylindrical workpieces Effective date of registration: 20230925 Granted publication date: 20150318 Pledgee: Longquan Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG LANTONG AIR CONDITIONING EQUIPMENT Co.,Ltd. Registration number: Y2023980058722 |