CN102974876A - 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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- CN102974876A CN102974876A CN2012105322002A CN201210532200A CN102974876A CN 102974876 A CN102974876 A CN 102974876A CN 2012105322002 A CN2012105322002 A CN 2012105322002A CN 201210532200 A CN201210532200 A CN 201210532200A CN 102974876 A CN102974876 A CN 102974876A
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- milling
- locating ring
- gland
- milling cutter
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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 used instrument.
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, usually process the groove of this ring-type with the method for line cutting, the concrete practice is, with computer the machining locus of cutter is set, the side cylindroid outer surface of pressing plate is carried out the line cutting processing.Because side external surface is oval, so working (machining) efficiency is low.
Summary of the invention
The objective of the invention is, inefficient deficiency during for prior art processing elliptical cylinder-shape outer surface of workpiece groove provides a kind of processing method of elliptical cylinder-shape outer surface of workpiece groove and used instrument.
The objective of the invention is to be achieved through the following technical solutions:
A kind of used instrument of elliptical cylinder-shape outer surface of workpiece groove of processing, comprise clamping tool and milling cutter, described clamping tool comprises base, be arranged on base flange, gland and the connecting bolt of oval column of the upper surface of described base, described base flange is provided with the center elliptical aperture, described gland is provided with the gland connecting hole, is respectively arranged with the hole of passing for described connecting bolt with described gland on described base; Described milling cutter comprises cutter spindle and is fixed on milling head on the described cutter spindle, is provided with locating ring at the cutter spindle of the front end that is positioned at described milling head, and the external diameter of described locating ring is less than the external diameter of described milling head;
Described locating ring is arranged on the described cutter spindle rotationally;
Described locating ring is bearing;
Be provided with the base connecting hole on the described base.
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, with described milling cutter clamping on described milling machine, described pressing plate is arranged in the elliptical aperture of described center is fixed on the described base by described gland and connecting bolt, described locating ring is connected with the contact of base flange outer surface, milling head mills the cylindroid outer surface of described pressing plate, mobile described workbench, 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 instrument that the groove of workpiece is processed, use the running orbit of the external peripheral surface regulation cutter 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.
Description of drawings:
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 the used milling cutter example structure of processing method of the present invention schematic diagram;
Fig. 5 adopts tool processes workpiece working state schematic representation of the present invention.
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
The specific embodiment
The below makes further explanation to the present invention by reference to the accompanying drawings take processing evaporimeter pressing plate as example:
Shown in Fig. 1-5, evaporimeter pressing plate 1 is the cylindroid that is provided with annular ditch groove 2 on the excircle, is provided with pressing plate centre bore 3 along its central shaft, is used for connecting clamping tool.
Clamping tool of the present invention is comprised of base flange 6, connecting bolt 7 and the gland 8 of base 4 and base 4 upper surface settings, be provided with base connecting hole 5 at base 4, conveniently be connected with lathe, on base 4, also be provided with centre hole of base, be used for cooperating with connecting bolt 7, the center elliptical aperture 14 of base flange 6 is complementary with the cylindroid outer surface of pressing plate and is connected with the cylindroid outer surface of pressing plate, base flange 6 and pressing plate 1 are similar cylindroid, and the center elliptical aperture 14 of base flange 6 is connected with the external peripheral surface of pressing plate.Be provided with gland connecting hole 9 at gland, pass for attachment bolt 7.Gland connecting hole 9 can be circular hole, also can be semicircle orifice, or opening, the 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 at the front end of milling head, and locating ring 13 is arranged on the cutter spindle 11 rotationally.Preferred axes is made and is 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 the milling machine by base connecting hole 5, aforesaid milling cutter is installed on the milling machine, pressing plate 1 is placed in the center elliptical aperture 14, gland 8 is placed on pressing plate 1 top, with connecting bolt 7 and gland 8 base 4 and pressing plate 1 is linked together.Add man-hour, external peripheral surface with locating ring contacts with the external peripheral surface of base flange 6 first, milling head 12 aligns the position of groove to be processed 2, milling head 12 and locating ring 13 rotate under the drive of cutter spindle 11, laterally or the length feed milling machine table, locating ring 13 is remained with base flange outer surface 10 contact, thereby 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 the used instrument of elliptical cylinder-shape outer surface of workpiece groove for one kind, it is characterized in that, comprise clamping tool and milling cutter, described clamping tool comprises base (4), be arranged on base flange (6), gland (8) and the connecting bolt (7) of oval column of the upper surface of described base, described base flange (6) is provided with center elliptical aperture (14), described gland is provided with gland connecting hole (9), upward is respectively arranged with the hole of passing for described connecting bolt (7) with described gland at described base (4); Described milling cutter comprises cutter spindle (11) and is fixed on milling head (12) on the described cutter spindle, is provided with locating ring (13) at the cutter spindle of the front end that is positioned at described milling head, 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 is characterized in that, described locating ring is arranged on the described cutter spindle rotationally.
3. instrument as claimed in claim 1 is characterized in that, described locating ring is bearing.
4. such as claim 1 or 2 or 3 described instruments, it is characterized in that, be provided with the base connecting hole on the described base.
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, with described milling cutter clamping on described milling machine, described pressing plate is arranged on is fixed on the described base by described gland and connecting bolt in the described center elliptical aperture (14), described locating ring (13) is connected with base flange outer surface (10) contact, milling head mills the cylindroid outer surface of described pressing plate, mobile described workbench, 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 true CN102974876A (en) | 2013-03-20 |
| CN102974876B 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 |
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| CN (1) | CN102974876B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942351A (en) * | 2015-05-25 | 2015-09-30 | 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 |
| CN116571797A (en) * | 2023-07-13 | 2023-08-11 | 佛山嘉骋科技有限公司 | Battery pole groove milling equipment |
Citations (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 |
| 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 | Processing device of tooth space of scrap scissors drum |
| RU2392094C2 (en) * | 2008-07-08 | 2010-06-20 | Министерство промышленности и торговли Российской Федерации (Минпромторг РФ) | Device for milling of narrow notches on pipes |
| 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
Patent Citations (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 | Processing device of tooth space of scrap 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942351A (en) * | 2015-05-25 | 2015-09-30 | 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 |
| CN116571797A (en) * | 2023-07-13 | 2023-08-11 | 佛山嘉骋科技有限公司 | Battery pole groove milling equipment |
| CN116571797B (en) * | 2023-07-13 | 2023-10-20 | 佛山嘉骋科技有限公司 | Battery pole groove milling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102974876B (en) | 2015-03-18 |
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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 |
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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| PE01 | Entry into force 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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| PC01 | Cancellation 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 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |