CN103394927B - Rotary machine tool with upright column - Google Patents
Rotary machine tool with upright column Download PDFInfo
- Publication number
- CN103394927B CN103394927B CN201310304626.7A CN201310304626A CN103394927B CN 103394927 B CN103394927 B CN 103394927B CN 201310304626 A CN201310304626 A CN 201310304626A CN 103394927 B CN103394927 B CN 103394927B
- Authority
- CN
- China
- Prior art keywords
- column
- base
- piston
- swivel base
- workbench
- Prior art date
- 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
Links
Landscapes
- Turning (AREA)
Abstract
The invention discloses a kind of rotary machine tool with upright column, comprise base, column and workbench, described column is arranged the slide of oscilaltion, described slide arranges movable ram, machining functions head is installed in described ram front end, described column is settled in base by rotation positioning device, and the workbench of transverse shifting is arranged in column side or arranged on left and right sides or side, front, rear, left and right four.Rotary machine tool with upright column of the present invention adopts rotary column and bilateral or polygon workbench to realize two-way or multidirectional alternately processing, easy, the efficient feature of existing multiplex's station switch type lathe, in having again, the function of the Long Distances of heavy duty machine tools, large bearing capacity, multiaspect processing, processing parts scope is large, easy to loading and unloading, save the lay day.
Description
(1) technical field:
The present invention relates to Metal Cutting Machine Tool, specifically a kind of rotary machine tool with upright column.
(2) background technology:
In field of machining, frequently load and unload for adapting to workpiece and improve the needs of lathe utilization rate, lathe have employed two or more multiplex (MUX) station switching technology, lathe is in the workpiece process on one of them workbench, the work-handling on other workbench can be carried out, two work can be carried out simultaneously, and after completing, the processing of next workpiece is carried out in pallet changer position.
Described multiplex's station place-exchange Method compare is suitable for little lathe; And in, heavy duty machine tools and heavy machine tool, because of the deadweight of its workbench and carrying weight, workbench self area is large, table top is many in long narrow square shape, make workbench exchange mechanism complicated, technological requirement is high and not easily realize, and exchange mechanism considerably increases the floor space of complete machine, the utilization rate of factory building is declined.
(3) summary of the invention:
For this reason, the present invention proposes a kind of structure simple, be different from operating position exchanged form and multiple functional rotary machine tool with upright column.
The technical scheme of rotary machine tool with upright column of the present invention, comprise base, column and workbench, described column is arranged the slide of oscilaltion, described slide arranges movable ram, machining functions head is installed in described ram front end, be that described column is settled on base by rotation positioning device with prior art difference, the workbench of transverse shifting is arranged in column side or arranged on left and right sides or side, front, rear, left and right four.
The present invention adopts the topology layout of column revolving, machine tooling functional head is forwarded respectively to the direction needing processing, with this to workbench do relative motion and can realize alternately part and process.
A kind of structure of described rotation positioning device comprises swivel base and hoist cylinder, described hoist cylinder is located in base, (oil cylinder) piston of protuberate basic unit installs swivel base, column is installed at described swivel base top, is provided with the rotating mechanism rotating swivel base when (oil cylinder) piston rises and puts in place and the detent mechanism of locating swivel base when (oil cylinder) piston declines and puts in place between swivel base and base; Described base is arranged and corresponds to swivel base ascending, descending and to put in place the proximity switch of position.
A kind of form of described rotating mechanism comprises intermeshing driving pinion and rotates gear wheel, the outer circumference of described rotation gear wheel and swivel base is coaxially installed, described driving pinion is installed on the output shaft of the other servomotor of swivel base, and described servomotor is installed on base.
Described rotating mechanism also can adopt Worm Wheel System.
A kind of form of described detent mechanism comprises and to decline the upper and lower end fluted disc that phase engages mutually that puts in place from, piston when piston rises the time-division that puts in place, and described upper end-toothed disc is coaxially located at bottom swivel base, and described lower end-toothed disc is located at base top.When upper end-toothed disc engages position with lower end-toothed disc, the pressure oil of hoist cylinder stops entering and pressurize, and reinforcement column and swivel base are connected with the firm of base.
Described detent mechanism also can adopt taper locating dowel to locate or tooth bar engages the locate modes such as location.
Described machining functions head can select various functional head.
Described various functional head is the processing head with functions such as milling, car, boring, brill, mills.
Conventional processing head is AC double-pendulum milling head.
The present invention further arrange also comprise control that column rotates, slide lifting and ram moves forward and backward, the digital control system of workbench transverse shifting and the action of machining functions head, to realize the sevenfive axis of lathe.
Further arrange the tool magazine and knife tool automatic exchange apparatus that also comprise and being controlled by digital control system, described tool magazine and knife tool automatic exchange apparatus are located on column, become machining center type lathe.
Advantage of the present invention:
1, rotary machine tool with upright column of the present invention adopts rotary column and bilateral or polygon workbench to realize two-way or multidirectional alternately processing, easy, the efficient feature of existing multiplex's station switch type lathe, in having again, the function of the Long Distances of heavy duty machine tools, large bearing capacity, multiaspect processing.
2, the present invention adopts column revolving mode, thus cancels large-scale workbench exchange mechanism, effectively reduces design and manufacture cost, reduces occupation area of equipment; Each workbench outer space is open, and the accessory size scope therefore can loaded is large.
(4) accompanying drawing illustrates:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the structural representation of lift rotating device in Fig. 1 embodiment.
Figure number identifies: 1, base; 2, column; 3, workbench; 4, slide; 5, ram; 6, lathe bed; 7, machining functions head; 8, swivel base; 9, piston; 10, driving pinion; 11, gear wheel is rotated; 12, servomotor; 13, upper end-toothed disc; 14, lower end-toothed disc; 15, proximity switch; 16, Upper shaft sleeve; 17, Lower shaft sleeve; 18, control panel; 19, Hydraulic Station.
(5) detailed description of the invention:
Below in conjunction with accompanying drawing, technical scheme of the present invention is described further:
Rotary machine tool with upright column of the present invention adopts column revolving formula double-workbench structure, comprise base 1, column 2 and the large main part of workbench 3 three, described column 2 rotates (W to) by rotation positioning device on base 1 to be settled, the workbench 3 of two transverse shiftings (X to) is left in column 2, right both sides are installed on a left side affixed with base 1, on the lathe bed 6 of right side, column 2 arranges (Z-direction) lift slide 4, the ram 5 of movable (Y-direction) is set in described slide 4, AC double-pendulum milling head (one of machining functions head 7 commonly uses processing head) is installed in described ram 5 front end, as shown in Figure 1.
Described rotation positioning device comprises transposon 18, hoist cylinder, rotating mechanism and detent mechanism.Upper shaft sleeve 16 in described base 1 centre bore and Lower shaft sleeve 17 and the piston 9 be located in Upper shaft sleeve 16 and Lower shaft sleeve 17 form hoist cylinder, step (dome) part in the middle of piston 9 is placed in the cavity between Upper shaft sleeve 16 and Lower shaft sleeve 17, and Upper shaft sleeve 16, Lower shaft sleeve 17 form upper oil cavitie and lower oil cavitie with piston 9 step (dome) part respectively; Described transposon 18 is installed on the top of piston 9 protuberate basic unit 1, and described column 2 is installed on transposon 18; Described rotating mechanism is located between the outer circumference of transposon 18 and base 1, be a pair intermeshing driving pinion 10 and rotation gear wheel 11, described rotation gear wheel 11 is coaxially installed with the outer circumference of transposon 18, base 1 below transposon 18 arranges servomotor 12, and described driving pinion 10 is coaxially installed on the output shaft of servomotor 12; Described detent mechanism is located between the bottom of transposon 18 and the top of base 1, and be a pair intermeshing upper end-toothed disc 13 and lower end-toothed disc 14, described upper end-toothed disc 13 is coaxially connected in the bottom of transposon 18, and described lower end-toothed disc 14 is coaxially connected in the top of base 1; On the base 1 of transposon 18 side, be also provided with and control transposon 18 and to rise and decline the upper and lower proximity switch 15 of position of putting in place, as shown in Figure 1 and Figure 2.
The present invention is configured with and controls that column 2 rotates, slide 4 is elevated and ram 5 is movable and the digital control system of workbench 3 transverse shifting and hydraulic system (Hydraulic Station 19), becomes numerical control sevenfive axis milling machine (seven axle control X
1, X
2, Y, Z, W, A, C, five-axle linkage X
1, Y, Z, A, C or X
2, Y, Z, A, C), realize five and multiaspect processing or five-axle linkage processing, the control panel 18 of digital control system is located at operative position by rotation suspension, as shown in Figure 1.
The present invention is the configurable tool magazine that controlled by digital control system and knife tool automatic exchange apparatus also, and described tool magazine and knife tool automatic exchange apparatus are located on column 2.
The present invention is configurable manual AC double-pendulum milling head also, and manually indexing realizes multiaspect processing; Also configurable processing head and other annex processing heads of option and installment with functions such as milling, car, boring, brill, mills, described in be configured on ram 5 can free assembly, meet the requirement of different range and operation.
Described column 2 turns round the course of work:
1, transposon 18 rises.
When column 2 needs to turn to, control system sends disengaging instruction, pressure oil enters piston 9 lower oil cavitie, piston 9 moves upward rise transposon 18, end-toothed disc 13 is departed from lower end-toothed disc 14 engage, transposon 18 and column 2 is up and upper proximity switch 15 is responded to, proximity switch 15 signal that will put in place passes control system back, pressure oil stops entering the lower oil cavitie of piston 9 and pressurize, completes the preparation turned to.
2, transposon 18 (with piston 9 for axle) revolution.
After transposon 18 rise puts in place, control system sends steering order, start servomotor 12, transposon 18 and column 2 is made to carry out gyration by driving pinion 10 and rotation gear wheel 11, when transposon 18 turns to corresponding workbench 3, servomotor 12 stops operating, and completes the revolution work of transposon 18 and column 2.
3, transposon 18 decline location.
While servomotor 12 stops operating, pressure oil enters the upper oil cavitie of piston 9, promoting piston 9 drives transposon 18 and column 2 to decline, after upper end-toothed disc 13 to engage with lower end-toothed disc 14 and puts in place, the next proximity switch 15 sends the signal that puts in place, pressure oil stops entering and pressurize, and reinforcement column 2 and transposon 18 are connected with the firm of base 1.
The present invention adopts rotary column and bilateral (in, large-scale) workbench to realize two way alternate processing, four limits (small-sized) workbench also can be adopted to realize four-way processing, become column revolving formula four-way CNC milling machine; Also only can realize unidirectional processing by configuration one side workbench simultaneously, become unidirectional processing CNC milling machine.
Claims (5)
1. rotary machine tool with upright column, comprise base (1), column (2) and workbench (3), described column (2) is arranged the slide (4) of oscilaltion, described slide (4) is arranged movable ram (5), machining functions head (7) is installed in described ram (5) front end, described column (2) is settled in base (1) by rotation positioning device, the workbench (3) of transverse shifting is arranged in column (2) side or arranged on left and right sides or side, front, rear, left and right four, it is characterized in that:
1., described rotation positioning device comprises swivel base (8) and hoist cylinder, described hoist cylinder is located in base (1), the piston (9) of protuberate basic unit (1) installs swivel base (8), column (2) is installed at described swivel base (8) top, is provided with the rotating mechanism rotating swivel base (8) when piston (9) rises and puts in place and locates the detent mechanism of swivel base (8) when piston (9) declines and puts in place between swivel base (8) and base (1); Described base (1) is upper to be arranged and corresponds to swivel base (8) ascending, descending and to put in place the proximity switch (15) of position;
2., described rotating mechanism comprises intermeshing driving pinion (10) and rotates gear wheel (11), described rotation gear wheel (11) and swivel base (8) outer circumference are coaxially installed, described driving pinion (10) is installed on the output shaft of the other servomotor (12) of swivel base (8), and described servomotor (12) is installed on base (1);
3., described detent mechanism comprises and to decline the upper and lower end fluted disc that phase engages mutually that puts in place from, piston (9) when piston (9) rises the time-division that puts in place, described upper end-toothed disc (13) is with being located in swivel base (8) bottom, described lower end-toothed disc (14) is located at base (1) top, when upper end-toothed disc (13) engages position with lower end-toothed disc (14), the pressure oil of hoist cylinder stops entering and pressurize, strengthens firm connection of column (2) and swivel base (8) and base (1);
4. the Upper shaft sleeve (16), in described base (1) centre bore and Lower shaft sleeve (17) and the piston (9) be located in Upper shaft sleeve (16) and Lower shaft sleeve (17) form hoist cylinder, convexity step part in the middle of piston (9) is placed in the cavity between Upper shaft sleeve (16) and Lower shaft sleeve (17), and Upper shaft sleeve (16), Lower shaft sleeve (17) form upper oil cavitie and lower oil cavitie with piston (9) step part respectively.
2. rotary machine tool with upright column according to claim 1, is characterized in that: described machining functions head (7) is for having the processing head of milling, car, boring, brill, mill function.
3. rotary machine tool with upright column according to claim 2, is characterized in that: described processing head is AC double-pendulum milling head.
4., according to the rotary machine tool with upright column in claims 1 to 3 described in any one, it is characterized in that: also comprise control that column (2) rotates, slide (4) lifting and ram (5) moves forward and backward, the digital control system of workbench (3) transverse shifting and machining functions head (7) action.
5. rotary machine tool with upright column according to claim 4, is characterized in that: also comprise the tool magazine and knife tool automatic exchange apparatus that are controlled by digital control system, and described tool magazine and knife tool automatic exchange apparatus are located on column (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310304626.7A CN103394927B (en) | 2013-07-19 | 2013-07-19 | Rotary machine tool with upright column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310304626.7A CN103394927B (en) | 2013-07-19 | 2013-07-19 | Rotary machine tool with upright column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394927A CN103394927A (en) | 2013-11-20 |
| CN103394927B true CN103394927B (en) | 2016-02-17 |
Family
ID=49558751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310304626.7A Expired - Fee Related CN103394927B (en) | 2013-07-19 | 2013-07-19 | Rotary machine tool with upright column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394927B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707167B (en) * | 2013-12-20 | 2017-02-01 | 上海日进机床有限公司 | Machining machine for glass panels used for display device |
| CN104816009A (en) * | 2015-05-26 | 2015-08-05 | 南京汽轮电机(集团)有限责任公司 | Drilling machine |
| CN109676400A (en) * | 2018-12-29 | 2019-04-26 | 武汉重型机床集团有限公司 | A kind of open side type production miller structure |
| CN109531278B (en) * | 2019-01-24 | 2024-03-22 | 南京众得利自动化机械有限公司 | Combined machine tool for intensively installing power heads |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0198223A1 (en) * | 1985-04-01 | 1986-10-22 | MAHO Aktiengesellschaft | Machine tool for milling and turning |
| IT1199647B (en) * | 1984-01-24 | 1988-12-30 | Washino Eng Co Ltd | MACHINE TOOL OF THE TRANSFER TYPE PROVIDED WITH A VARIETY OF TOOLS TO PERFORM VARIOUS TYPES OF PROCESSING |
| CN2043154U (en) * | 1988-10-20 | 1989-08-23 | 国营北京红旗机械厂 | Discrete linear type cylinder graduator |
| CN201565631U (en) * | 2009-12-16 | 2010-09-01 | 山东鲁重数控机床股份有限公司 | Floor-type vertical and horizontal combined boring and milling numerical control machine tool |
| CN201711756U (en) * | 2010-05-17 | 2011-01-19 | 山东鲁重数控机床股份有限公司 | Multifunctional digital control milling and boring machine tool |
| CN203426709U (en) * | 2013-07-19 | 2014-02-12 | 王�锋 | Lathe with rotary stand column |
-
2013
- 2013-07-19 CN CN201310304626.7A patent/CN103394927B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1199647B (en) * | 1984-01-24 | 1988-12-30 | Washino Eng Co Ltd | MACHINE TOOL OF THE TRANSFER TYPE PROVIDED WITH A VARIETY OF TOOLS TO PERFORM VARIOUS TYPES OF PROCESSING |
| EP0198223A1 (en) * | 1985-04-01 | 1986-10-22 | MAHO Aktiengesellschaft | Machine tool for milling and turning |
| CN2043154U (en) * | 1988-10-20 | 1989-08-23 | 国营北京红旗机械厂 | Discrete linear type cylinder graduator |
| CN201565631U (en) * | 2009-12-16 | 2010-09-01 | 山东鲁重数控机床股份有限公司 | Floor-type vertical and horizontal combined boring and milling numerical control machine tool |
| CN201711756U (en) * | 2010-05-17 | 2011-01-19 | 山东鲁重数控机床股份有限公司 | Multifunctional digital control milling and boring machine tool |
| CN203426709U (en) * | 2013-07-19 | 2014-02-12 | 王�锋 | Lathe with rotary stand column |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103394927A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101817158B (en) | Gantry vertical and horizontal numerically controlled grinder | |
| CN103737029B (en) | Horizontal milling and boring equipment | |
| CN101279422B (en) | Parallel-series principle milling vehicle combined numerically controlled machine | |
| CN103394927B (en) | Rotary machine tool with upright column | |
| CN201102093Y (en) | Three-axis numerical control panoramic table miller | |
| CN101716692B (en) | Double-layer vertical and horizontal processing central machine tool | |
| CN207402171U (en) | A kind of efficient stable CNC milling machine | |
| CN106625030A (en) | Composite flexible manufacturing unit | |
| CN102962488B (en) | A kind of numerical control drilling machine | |
| CN106938395A (en) | A kind of new double column milling car Compositions of metal-working machines | |
| CN101829930B (en) | Engine cylinder head numerical control machine for floating ship | |
| CN206382850U (en) | A kind of new double column milling car Compositions of metal-working machines | |
| CN206732707U (en) | A kind of composite and flexible manufacturing cell | |
| CN202782416U (en) | Rotating head three-workstage carving machine | |
| CN114193235B (en) | Many digit control machine tool of intelligent terminal camera ring make up and use bottom platform | |
| CN206382851U (en) | A kind of new double column milling car Compositions of metal-working machines | |
| CN209632648U (en) | Clamped one time completes the numerical control machining center of cabinet processing | |
| CN203426709U (en) | Lathe with rotary stand column | |
| CN203679941U (en) | Three-spindle vertical machining center machine tool structure | |
| CN201338215Y (en) | Reconfigurable production system combined with drilling, turning and milling functions | |
| CN102476279A (en) | Novel milling and turning compound numerical control machine based on series-parallel principle | |
| CN115041975B (en) | Double-station machining center of numerical control machine tool | |
| CN207289428U (en) | Automobile equalizer process equipment | |
| CN114850900B (en) | Numerical control machine tool machining center | |
| CN201082503Y (en) | Gantry type double mobile transverse beam five-side numerically controlled milling, boring, lathing and drilling integrated heavy-duty machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| 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: 20160217 Termination date: 20180719 |