CN203696006U - Double-face double-spindle machining system - Google Patents

Double-face double-spindle machining system Download PDF

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Publication number
CN203696006U
CN203696006U CN201420042769.5U CN201420042769U CN203696006U CN 203696006 U CN203696006 U CN 203696006U CN 201420042769 U CN201420042769 U CN 201420042769U CN 203696006 U CN203696006 U CN 203696006U
Authority
CN
China
Prior art keywords
workbench
spindle
screw mandrel
double
axis
Prior art date
Application number
CN201420042769.5U
Other languages
Chinese (zh)
Inventor
吴卫东
Original Assignee
襄阳新烽火数控机床有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 襄阳新烽火数控机床有限公司 filed Critical 襄阳新烽火数控机床有限公司
Priority to CN201420042769.5U priority Critical patent/CN203696006U/en
Application granted granted Critical
Publication of CN203696006U publication Critical patent/CN203696006U/en

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Abstract

The utility model discloses a double-face double-spindle machining system, and relates to the field of metal cutting machining. A second workbench and a third workbench are provided with a first spindle system and a second spindle system respectively, a first short cutter and a second short cutter are arranged on the first spindle system and the second spindle system respectively, the first workbench is arranged between the first spindle system and the second spindle system, the lower portion of the first workbench is provided with a fourth lead screw and a fifth lead screw symmetrical with the fourth lead screw, the fourth lead screw and the fifth lead screw are in threaded connection with the first workbench, the four corners of the bed of a machine tool are provided with four symmetrical first linear guide rails respectively, and the first workbench vertically moves up and down along the first linear guide rails. According to the double-face double-spindle machine system, two static spindles are oppositely arranged on the two sides of the machine tool, the axes of the spindles coincide with each other in a rigid mode, the short cutters machine the same set of hole systems in the two end faces of a part respectively at the same time, production efficiency is high, system rigidity and flexibility are good, interprocess conversion is convenient, operation is easy, reliability is high, the quality is high, machining auxiliary time is greatly shortened, and the coaxiality precision of the machined hole systems is greatly improved.

Description

Two-sided pair of spindle processing system
Technical field
The utility model relates to metal cutting technical field of processing equipment, specifically a kind of two-sided pair of spindle processing system.
Background technology
Conventionally, box parts is with many holes, these holes often in pairs even bunchiness occur, its concentricity tolerance is far smaller than position of related features, and these holes are usually distributed in two end faces of casing, between hole, span is very large.Current processing mode is to adopt traditional horizontal Machining centers to the boring one by one of each hole, and labour intensity is large, and production efficiency is low, and machining accuracy is difficult to reach requirement.
Summary of the invention
For overcoming the deficiencies in the prior art, goal of the invention of the present utility model is to provide a kind of two-sided pair of spindle processing system, the accurate boring that is to realize various coaxial apertures.
For achieving the above object, on workbench two and workbench three that can side-to-side movement of the present utility model respectively horizontally disposed main shaft system unified with axis system two, main shaft system unified with axis system two on the short sword tool one and short sword tool two that length is less than 160 millimeters is housed respectively; The workbench one that can seesaw along line slideway two is placed between main shaft system unification and axis system two; The bottom of workbench one is provided with symmetrical screw mandrel four and screw mandrel five, and screw mandrel four and screw mandrel five are threaded with workbench one, and four jiaos of bed pieces are respectively equipped with four symmetrical line slideways one, and workbench one moves up and down vertically along line slideway one.
Described main shaft system is unified to be overlapped with the main-shaft axis of axis system two.
Described workbench two is threaded with screw mandrel two, screw mandrel three respectively with workbench three, and screw mandrel two, screw mandrel three are connected with servomotor two, servomotor three respectively.
Described workbench one is threaded with screw mandrel one, and screw mandrel one is connected with servomotor one, on workbench one (1), index table system is housed.
On described workbench two and workbench three, be equipped with respectively and can be the tool magazine one and tool magazine two that main shaft system unifies to provide with axis system two automatic tool changer.
The utility model compared with prior art, arrange in opposite directions that in the both sides of lathe two axis rigidity overlap and static main shaft, process same group of hole from two end faces of part respectively with short sword tool is simultaneously, the accurate boring that the two-sided coaxial aperture that can effectively realize box parts is, compared with traditional processing mode, production efficiency is high, system stiffness and flexible, inter process conversion is convenient, simple to operate, reliability is high, reliable in quality, greatly shorten the auxiliary used time of machined, the hole processing is that coaxial accuracy is greatly improved, solve a great problem of machinery industry box parts processing.
Brief description of the drawings
Fig. 1 is structural representation sketch of the present utility model.
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, workbench 23 and workbench 34 respectively with screw mandrel 2 15, screw mandrel 3 16 is threaded, screw mandrel 2 15, screw mandrel 3 16 respectively with servomotor 2 17, servomotor 3 18 connects, servomotor 2 17, servomotor 3 18 is by screw mandrel 2 15, screw mandrel 3 16 is realized the side-to-side movement of workbench 23 and workbench 34, respectively horizontally disposed main shaft system unified 5 and axis system 26 on workbench 23 and workbench 34, main shaft system unified 5 is done respectively principal cutting movement with the axis feeding of axis system 26, short sword tool 1 and short sword tool 2 14 that length is less than 160 millimeters are housed respectively on main shaft system unified 5 and axis system 26, short sword tool 1 is the concentric cutting movement of doing opposite to each other from both sides respectively with short sword tool 2 14.Workbench 1 is threaded with screw mandrel 1, screw mandrel 1 is connected with servomotor 1, servomotor 1 drives workbench 1 to seesaw along line slideway 2 12 by screw mandrel 1, index table system 7 is housed on workbench 1, index table system 7 drives workpiece to be machined calibration, realize the conversion between manufacturing procedure, workbench 1 is placed between main shaft system unified 5 and axis system 26, and main shaft system unified 5 overlaps with the main-shaft axis of axis system 26.The bottom of workbench 1 is provided with symmetrical screw mandrel 4 10 and screw mandrel 5 11, screw mandrel 4 10 and screw mandrel 5 11 are threaded with workbench 1, four jiaos of bed pieces are respectively equipped with four symmetrical line slideways 1, and workbench 1 moves up and down vertically along line slideway 1.On workbench 23 and workbench 34, be equipped with respectively and can be main shaft system unified 5 and axis system 26 tool magazine 1 and tool magazine 29 of automatic tool changer is provided, improved the flexibility of the utility model machining center, the automatic tool changer realized of described tool magazine 1 and tool magazine 29.
Flexible main body of the present utility model is case structure, has enough quiet, dynamic stiffness, to resist the cutting force or the moment that add man-hour.

Claims (5)

1. two-sided pair of spindle processing system, it is characterized in that: workbench two (3) that can side-to-side movement and the upper respectively horizontally disposed main shaft system of workbench three (4) unified (5) and axis systems two (6), be equipped with respectively the short sword tool one (13) and short sword tool two (14) that length is less than 160 millimeters on main shaft system unified (5) and axis system two (6); The workbench one (1) that can seesaw along line slideway two (12) is placed between main shaft system unified (5) and axis system two (6); The bottom of workbench one (1) is provided with symmetrical screw mandrel four (10) and screw mandrel five (11), screw mandrel four (10) and screw mandrel five (11) are threaded with workbench one (1), four jiaos of bed pieces are respectively equipped with symmetrical four line slideways one (2), and workbench one (1) moves up and down vertically along line slideway one (2).
2. two-sided pair of spindle processing system according to claim 1, is characterized in that: main shaft system unified (5) overlaps with the main-shaft axis of axis system two (6).
3. two-sided pair of spindle processing system according to claim 1, it is characterized in that: described workbench two (3) is threaded with screw mandrel two (15), screw mandrel three (16) respectively with workbench three (4), and screw mandrel two (15), screw mandrel three (16) are connected with servomotor two (17), servomotor three (18) respectively.
4. two-sided pair of spindle processing system according to claim 1, it is characterized in that: described workbench one (1) is threaded with screw mandrel one (19), screw mandrel one (19) is connected with servomotor one (20), and index table system (7) is housed on workbench one (1).
5. two-sided pair of spindle processing system according to claim 1, described in it is characterized in that: be equipped with respectively on described workbench two (3) and workbench three (4) and can be main shaft system unified (5) and axis system two (6) tool magazine one (8) and tool magazine two (9) of automatic tool changer is provided.
CN201420042769.5U 2014-01-23 2014-01-23 Double-face double-spindle machining system CN203696006U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420042769.5U CN203696006U (en) 2014-01-23 2014-01-23 Double-face double-spindle machining system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420042769.5U CN203696006U (en) 2014-01-23 2014-01-23 Double-face double-spindle machining system

Publications (1)

Publication Number Publication Date
CN203696006U true CN203696006U (en) 2014-07-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420042769.5U CN203696006U (en) 2014-01-23 2014-01-23 Double-face double-spindle machining system

Country Status (1)

Country Link
CN (1) CN203696006U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400058A (en) * 2014-12-04 2015-03-11 重庆红亿机械有限公司 Special boring lathe for axle hole of engine body
CN104526440A (en) * 2014-12-04 2015-04-22 重庆红亿机械有限公司 Feeding device of special boring lathe for engine body shaft hole
CN104924156A (en) * 2015-06-01 2015-09-23 巨鑫机床有限公司 Dual-power composite machining machine tool
CN106624804A (en) * 2015-11-04 2017-05-10 盐城市明天机械有限公司 Perforating device of speed change box of corn harvester
CN109262372A (en) * 2018-12-13 2019-01-25 湖南坤鼎数控科技有限公司 A kind of double-face boring, milling bed

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400058A (en) * 2014-12-04 2015-03-11 重庆红亿机械有限公司 Special boring lathe for axle hole of engine body
CN104526440A (en) * 2014-12-04 2015-04-22 重庆红亿机械有限公司 Feeding device of special boring lathe for engine body shaft hole
CN104400058B (en) * 2014-12-04 2017-06-16 重庆红亿机械有限公司 Body axis hole special boring mill
CN104924156A (en) * 2015-06-01 2015-09-23 巨鑫机床有限公司 Dual-power composite machining machine tool
CN106624804A (en) * 2015-11-04 2017-05-10 盐城市明天机械有限公司 Perforating device of speed change box of corn harvester
CN109262372A (en) * 2018-12-13 2019-01-25 湖南坤鼎数控科技有限公司 A kind of double-face boring, milling bed

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140709

Termination date: 20170123