CN2191726Y - Boring or milling tool able to be attached to lathe - Google Patents
Boring or milling tool able to be attached to lathe Download PDFInfo
- Publication number
- CN2191726Y CN2191726Y CN 94237173 CN94237173U CN2191726Y CN 2191726 Y CN2191726 Y CN 2191726Y CN 94237173 CN94237173 CN 94237173 CN 94237173 U CN94237173 U CN 94237173U CN 2191726 Y CN2191726 Y CN 2191726Y
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- CN
- China
- Prior art keywords
- boring
- milling
- lathe
- spindle
- cutter
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- 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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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The utility model relates to a boring and milling tool able to be attached to a machine tool, composed of a boring and milling tool frame, a jaw vice, and a bracket; the boring and milling tool frame is installed at the front end of a machine tool spindle and fixed on the machine tool body through the bracket (22); the jaw vice is fixedly installed on the transversal slide carriage of the machine tool to clamp components. The boring and milling tool frame has a central cutter spindle (1) and an outer cutter spindle (3), and the central cutter spindle (1) and the outer cutter spindle (3) can both be used to hold boring and milling components. Under the condition that the structure of the machine tool is not changed, the utility model can be used to drill borehole, expand holes, ream holes, mill surfaces, and process grooves such as dovetail or key grooves. The utility model has the advantages of simple structure, easy use, and high productive efficiency, which is particularly suitable for boring and milling middle-size or small-size components in a middle-size or a small-size factory lack of boring or milling machines.
Description
The utility model belongs to the lathe metal-cutting machine tool.
On the lathe of repacking, can see, the centre bore or the cutter on the chuck that are installed in the lathe spindle front end can carry out boring or milling to the workpiece that is installed on the slide carriage, but because the lathe spindle center line is to determine, so the vertical height of cutter is also definite, boring, mill and to carry out at sustained height, so the range of work is restricted.
The purpose of this utility model is used on engine lathe for the medium or small factory, mechanical repair plant, the tools factory that lack boring machine or milling machine provides a kind of, can change boring, the miller tool of cutter spindle vertical height, be widely used in the processing of workpiece boring on differing heights, brill, expansion, fraising, milling flat, groove, dovetail, keyway.
The utility model is achieved in that including boring and milling knife rest, vice and support forms (seeing Fig. 1, Fig. 2, Fig. 3).Formed the boring and milling knife rest by the gear drive between tool holder casing (5), central cutter main shaft (1), outside cutter spindle (3) (or a plurality of outsides cutter spindle) and each cutter spindle.Central cutter main shaft (1) coaxial line is fastened on the front end head of lathe spindle (7) and by bearing (2) supporting tool holder casing (5).The outside cutter spindle (3) (or a plurality of outsides cutter spindle) parallel with central cutter main shaft (1) is installed on the tool holder casing (5) by bearing, each cutter spindle front end cutter boring and milling workpiece of all can packing into adopts the multicutter main shaft to be mainly used in the expansion range of work.The worm screw (9) that is installed in the worm sector (10) (or sector gear) on the tool holder casing (5) and is installed on the support (22) of lathe bed has been formed kinematic pair, with hand rotary worm (9) tool holder casing (5) is turned an angle around central cutter main shaft (1) axis and change the vertical direction height and the horizontal level of outside cutter spindle (3), with the differing heights position and the horizontal level of boring and milling workpiece, this kinematic pair also will bear the cutting moment that outside cutter spindle (3) conduction comes.Housing screw (23) is arranged on the support (22), and tightening housing screw (23) can be pressed on boring and milling tool holder casing (5) on the support (22), the stability when cutting to increase the boring and milling knife rest.By upper jaw (12), lower jaw (14), guide upright post (13), clamp nut (11) have been formed vice and have been used for holding workpiece (21).Being contained in has below the lower jaw (14) on the horizontal slide carriage of lathe (18) outer garden cylinder (B) to cooperate with hole, garden on the horizontal slide carriage of lathe (18), vice can turn an angle around center, hole, garden, can make cutter at different angles direction boring and milling workpiece, utilize screw (19) that lower jaw (14) is fastened on the horizontal slide carriage of lathe (18) after the vice angle adjustment finishes.Lower jaw (14) both sides are fixed with auxiliary pressing plate (16) by screw (15), and auxiliary pressing plate (16) bottom has screw (17) to withstand on the two sides of horizontal slide carriage (18), can prevent that cutting force from causing vice deflection.
Feed motion during the boring and milling workpiece and penetraction depth adjustment are to move by the vertical or horizontal feed system of lathe to finish.The horizontal level of boring and milling workpiece is determined jointly by the horizontal level and horizontal slide carriage (18) horizontal level of cutter spindle.
The utility model has the advantages that and under the prerequisite that does not change machine tool structure on the maximum engine lathe of quantity, to utilize the utility model on different vertical heights, to carry out bore hole, brill, expansion, fraising, the processing of milling flat, groove, dovetail, keyway has enlarged the range of work of lathe.The utility model is simple in structure, and is easy to use, the production efficiency height, be specially adapted to lack the medium or small factory of boring machine milling machine middle smallclothes boring, mill processing.
Description of drawings:
Fig. 1: the boring or milling tool outline drawing that uses on the lathe
Fig. 2: figure (boring and milling knife rest expanded view) is cutd open in the boring or milling tool C-C rotation of using on the lathe
Fig. 3: the boring or milling tool A that uses on the lathe is to view (vice part)
Embodiment of the present utility model (seeing Fig. 1, Fig. 2, Fig. 3):
Central cutter main shaft (1), outside cutter spindle (3) are bearing on the tool holder casing (5) by bearing (2), (4), two front-ends of spindle cutter (20) the boring and milling workpiece of all can packing into, with gear (6), (8) transmission, central cutter main shaft (1) coaxial line is fastened on the front end head of lathe spindle (7) between two main shafts.Be packed in worm sector (10) on the tool holder casing (5) and the worm screw (9) on the support (22) and formed worm gear, the angle of spiral of worm screw is less than 7 ° 30 ' can self-locking, and the rotatable tool holder casing (5) of the handle on the rotary worm (9) changes the vertical height at cutter spindle (3) center, the outside.Being packed on the support (22) on the body of lathe bed has housing screw (23), and tightening this screw can be pressed on tool holder casing (5) on the support (22).Formed vice holding workpiece (21) by upper jaw (12), lower jaw (14), guide upright post (13), clamp nut (11).Being contained in has below the lower jaw (14) on the horizontal slide carriage of lathe (18) outer garden cylinder (B) to cooperate with hole, garden on the horizontal slide carriage of lathe (18), vice can turn an angle around center, hole, garden, after the angle adjustment, utilize screw (19) that lower jaw (14) is fastened on the horizontal slide carriage of lathe (18).The lower jaw both sides are fixed with auxiliary pressing plate (16) by screw (15), and auxiliary pressing plate (16) bottom has screw (17) to withstand on the two sides of horizontal slide carriage (18).
Claims (1)
1, the boring or milling tool that uses on a kind of lathe, include the boring and milling knife rest, vice and support, it is characterized in that: central cutter main shaft (1) coaxial line is fastened on the front end head of lathe spindle (7) and by bearing (2) supporting tool holder casing (5), outside cutter spindle (3) or a plurality of outsides cutter spindle parallel with central cutter main shaft (1) are installed on the tool holder casing (5) by bearing, each cutter spindle front end cutter boring and milling workpiece of all can packing into, be installed in worm sector (10) on the tool holder casing (5) or sector gear and be installed in worm screw (9) component movement pair on the support (22) of lathe bed, rotary worm (9) can make tool holder casing (5) turn an angle around central cutter main shaft (1) axis to change the vertical direction height and the horizontal level of outside cutter spindle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94237173 CN2191726Y (en) | 1994-04-22 | 1994-04-22 | Boring or milling tool able to be attached to lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94237173 CN2191726Y (en) | 1994-04-22 | 1994-04-22 | Boring or milling tool able to be attached to lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2191726Y true CN2191726Y (en) | 1995-03-15 |
Family
ID=33844961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94237173 Expired - Fee Related CN2191726Y (en) | 1994-04-22 | 1994-04-22 | Boring or milling tool able to be attached to lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2191726Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415419C (en) * | 2003-11-21 | 2008-09-03 | 三一重工股份有限公司 | Boring fixture capable of conducting boring processing on drilling machine |
| CN100421851C (en) * | 2005-11-25 | 2008-10-01 | 王永德 | Prism working mechanism for instrument lathe |
| CN102416498A (en) * | 2011-12-04 | 2012-04-18 | 晋中人和纺机轴承有限责任公司 | Rotating cup bearing shell milling device for lathe |
| CN102430776A (en) * | 2011-09-15 | 2012-05-02 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102784955A (en) * | 2012-08-08 | 2012-11-21 | 山东章丘市大星造纸机械有限公司 | Lathe capable of milling key slot |
| CN101376182B (en) * | 2008-09-19 | 2013-03-13 | 张家港国隆机电五金有限公司 | Clamping fixture seat in lock core slot-producing machine |
| CN103418824A (en) * | 2013-07-04 | 2013-12-04 | 宝鸡丰德机械制造有限公司 | Lathe capable of milling spherical groove and end face groove in workpiece |
| CN103878391A (en) * | 2012-12-22 | 2014-06-25 | 昆山瑞恒峰技术咨询有限公司 | Novel common mechanical lathe |
| CN103990844A (en) * | 2014-05-13 | 2014-08-20 | 繁昌县金科机电科技有限公司 | Milling method using lathe as milling machine |
| CN104476214A (en) * | 2014-12-07 | 2015-04-01 | 张纪山 | Novel general machinery lathe |
| CN104842393A (en) * | 2015-05-20 | 2015-08-19 | 铜陵格瑞特挤出技术有限公司 | Plastic profile extruding and linear cutting device |
| CN106903342A (en) * | 2017-04-27 | 2017-06-30 | 湖北毅兴智能装备股份有限公司 | A kind of deep drilling aperture apparatus for being used to walk shaft type complex milling machine tool |
| CN107617776A (en) * | 2017-11-01 | 2018-01-23 | 南通欧科数控设备有限公司 | A kind of improved method of numerically controlled lathe for Milling Process spring seat of honour part |
| CN108274068A (en) * | 2018-04-04 | 2018-07-13 | 张家港市金采阳机械有限公司 | The automatic gas cutting machine of lathe improvement |
-
1994
- 1994-04-22 CN CN 94237173 patent/CN2191726Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100415419C (en) * | 2003-11-21 | 2008-09-03 | 三一重工股份有限公司 | Boring fixture capable of conducting boring processing on drilling machine |
| CN100421851C (en) * | 2005-11-25 | 2008-10-01 | 王永德 | Prism working mechanism for instrument lathe |
| CN101376182B (en) * | 2008-09-19 | 2013-03-13 | 张家港国隆机电五金有限公司 | Clamping fixture seat in lock core slot-producing machine |
| CN102430776B (en) * | 2011-09-15 | 2015-06-10 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102430776A (en) * | 2011-09-15 | 2012-05-02 | 西安航天动力机械厂 | Device for machining pipe fitting by using lathe |
| CN102416498A (en) * | 2011-12-04 | 2012-04-18 | 晋中人和纺机轴承有限责任公司 | Rotating cup bearing shell milling device for lathe |
| CN102784955A (en) * | 2012-08-08 | 2012-11-21 | 山东章丘市大星造纸机械有限公司 | Lathe capable of milling key slot |
| CN103878391A (en) * | 2012-12-22 | 2014-06-25 | 昆山瑞恒峰技术咨询有限公司 | Novel common mechanical lathe |
| CN103418824A (en) * | 2013-07-04 | 2013-12-04 | 宝鸡丰德机械制造有限公司 | Lathe capable of milling spherical groove and end face groove in workpiece |
| CN103990844A (en) * | 2014-05-13 | 2014-08-20 | 繁昌县金科机电科技有限公司 | Milling method using lathe as milling machine |
| CN104476214A (en) * | 2014-12-07 | 2015-04-01 | 张纪山 | Novel general machinery lathe |
| CN104842393A (en) * | 2015-05-20 | 2015-08-19 | 铜陵格瑞特挤出技术有限公司 | Plastic profile extruding and linear cutting device |
| CN106903342A (en) * | 2017-04-27 | 2017-06-30 | 湖北毅兴智能装备股份有限公司 | A kind of deep drilling aperture apparatus for being used to walk shaft type complex milling machine tool |
| CN107617776A (en) * | 2017-11-01 | 2018-01-23 | 南通欧科数控设备有限公司 | A kind of improved method of numerically controlled lathe for Milling Process spring seat of honour part |
| CN108274068A (en) * | 2018-04-04 | 2018-07-13 | 张家港市金采阳机械有限公司 | The automatic gas cutting machine of lathe improvement |
| CN108274068B (en) * | 2018-04-04 | 2024-01-05 | 张家港市金采阳机械有限公司 | Automatic cutting machine for lathe transformation |
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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 |