CN201415278Y - Double-beam planer type milling machine - Google Patents
Double-beam planer type milling machine Download PDFInfo
- Publication number
- CN201415278Y CN201415278Y CN2009200538466U CN200920053846U CN201415278Y CN 201415278 Y CN201415278 Y CN 201415278Y CN 2009200538466 U CN2009200538466 U CN 2009200538466U CN 200920053846 U CN200920053846 U CN 200920053846U CN 201415278 Y CN201415278 Y CN 201415278Y
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- crossbeam
- line slideway
- slideway auxiliary
- milling machine
- column
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- Expired - Fee Related
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- 238000003801 milling Methods 0.000 title claims abstract description 19
- 238000003754 machining Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a double-beam planer type milling machine which relates to a numerical control machining machinery and is composed of a base, side beams, beams, upright columns, a spindle,a linear guide rail pair and a lead screw; fixed beams are respectively arranged on both sides of the base, side beams are arranged on the fixed beams, two beams are fixed on the side beams in parallel, connecting plates are arranged on the beams, the connecting plates are connected with the upright columns through the linear guide rail pair and the lead screw, the upright columns are arranged between the connecting plates, the spindle is mounted on the upright columns so that the operational stability of the milling machine is improved and the machining process of the work piece is also improved. The double-beam planer type milling machine has good stability and improves the machining accuracy of the milling machine.
Description
Technical field
The two crossbeam planer-type milling machines of the utility model relate to a kind of digital control processing machinery, particularly a kind of CNC planer type milling machine.
Background technology
The crossbeam of CNC planer type milling machine, column and workbench constitute the gantry frame of lathe together, at crossbeam upper mounting rail, screw pair to form the transverse movement of column.Present most of gantry structure has only a crossbeam, pass between crossbeam and column ties up to and is the relation of cantilever beam on the mechanics, stud sides is subjected to the displacement of vertical direction that moment of flexure causes bigger in theory, consider the manufacturability of part simultaneously, cross slide way also great majority is installed at grade, but because Milling Process is an interrupted cut, cutting force and cutting vibration are bigger, particularly particularly evident when heavy parts carries out roughing, the ability that above-mentioned thus gantry structure will cause lathe opposing impulsive force a little less than, can influence the processing technology of workpiece like this.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art part, provides that a kind of can effectively to overcome cutting vibration big, and opposing impulsive force ability is strong, two crossbeam planer-type milling machines that the machining accuracy of workpiece is high.The purpose of the utility model structure is achieved in that it is by base, curb girder, crossbeam, column, main shaft, line slideway auxiliary and screw mandrel are formed, and a built-in beam respectively is set in the base both sides, on built-in beam, respectively be provided with line slideway auxiliary and screw mandrel, curb girder is set on built-in beam, and curb girder is installed on the built-in beam by line slideway auxiliary and screw mandrel, and two crossbeam secured in parallel are on curb girder, line slideway auxiliary and screw mandrel respectively are set on crossbeam, connecting plate is set on crossbeam, and connecting plate is installed on the crossbeam by line slideway auxiliary and screw mandrel, and connecting plate is connected with column with screw mandrel by line slideway auxiliary, column is arranged between the connecting plate, and main shaft is installed on the column.
Screw mandrel of the present utility model is a ball screw.
Two crossbeam secured in parallel of the present utility model are on curb girder, form symmetrical crossbeam, symmetrical crossbeam clips column, make the suffered power of column all pass to left and right sides crossbeam equably, line slideway auxiliary parallel to each other is set on the crossbeam of the left and right sides, line slideway auxiliary is set, bear the weight of column and connecting plate at the horizontal end face of crossbeam, the line slideway auxiliary of installing on the horizontal end face of crossbeam is contour, and relative column symmetry; On the vertical end face of crossbeam, line slideway auxiliary is set, overcomes the cutting force that workpiece adds man-hour.The installed surface of line slideway auxiliary is orthogonal, spatially parallel to each other, column distributes symmetrically relatively, line slideway auxiliary two mutually perpendicular gravity and cutting force on the bearing space better like this, more stably support post and connecting plate, thereby improved the stability when lathe is worked, also improved the processing technology of workpiece.
The utility model good stability improves the milling machine machining accuracy.
Description of drawings
Accompanying drawing 1 is an overall schematic of the present utility model.
Accompanying drawing 2 is structural representations of the present utility model.
Accompanying drawing 3 is structural representations of horizontal section of the present utility model.
Accompanying drawing 4 is structural representations of longitudinal profile of the present utility model.
The specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
Among the figure, base 1, built-in beam 2, curb girder 3, crossbeam 4, connecting plate 5, column 6, screw mandrel 8, line slideway auxiliary 9, screw mandrel 10, line slideway auxiliary 11, screw mandrel 12.
As shown in Figures 1 and 2, CNC planer type milling machine is provided with base 1, a built-in beam 2 respectively is set in the base both sides, line slideway auxiliary 7 and screw mandrel 8 respectively are set to drive two curb girders 3 on the built-in beam 2, two crossbeams 4 are fixed on the curb girder 3, line slideway auxiliary 9 and screw mandrel 10 respectively are set to drive connecting plate 5 on the crossbeam 4, line slideway auxiliary 11 and screw mandrel 12 are set to drive column 6 between connecting plate 5 and the column 6, main shaft is installed on the column 6.Seesawing of line slideway auxiliary 7 on the built-in beam 2 and screw mandrel 8 realized seesawing of machine tool chief axis; The line slideway auxiliary 9 on the crossbeam 4 and the side-to-side movement of screw mandrel 10 have realized the side-to-side movement of machine tool chief axis; Moving up and down of line slideway auxiliary 11 between connecting plate 5 and the column 6 and screw mandrel 12 realized moving up and down of machine tool chief axis.Realize in the process of processing at lathe, curb girder 3, crossbeam 4, connecting plate 5 and column 6 form an integral body, and all respectively be provided with the line slideway auxiliary and the screw mandrel of two opposing parallel between built-in beam 2, crossbeam 4 and connecting plate 5 and the column 6, thereby the stability of lathe is improved, has also improved the processing technology of workpiece simultaneously.
As shown in Figure 3, CNC planer type milling machine is provided with base 1, a built-in beam 2 respectively is set in the base both sides, line slideway auxiliary 7 and screw mandrel 8 respectively are set to drive two curb girders 3 on the built-in beam 2, two crossbeams 4 are fixed on the curb girder 3, line slideway auxiliary 11 and screw mandrel 12 are set to drive column 6 between connecting plate 5 and the column 6, main shaft is installed on the column 6.
As shown in Figure 4, CNC planer type milling machine is provided with base 1, a built-in beam 2 respectively is set in the base both sides, line slideway auxiliary and screw mandrel respectively are set to drive two curb girders 3 on the built-in beam 2, two crossbeams 4 are fixed on the curb girder 3, line slideway auxiliary 9 and screw mandrel 10 respectively are set to drive connecting plate 5 on the crossbeam 4, line slideway auxiliary 11 and screw mandrel are set to drive column 6 between connecting plate 5 and the column 6, column is arranged between the connecting plate, and main shaft is installed on the column.Line slideway auxiliary parallel to each other is set on the crossbeam, line slideway auxiliary is set, on the vertical end face of crossbeam, line slideway auxiliary is set at the horizontal end face of crossbeam.Two crossbeam secured in parallel form symmetrical crossbeam on curb girder, symmetrical crossbeam clips column.The installed surface of line slideway auxiliary is orthogonal, spatially parallel to each other, column distributes symmetrically relatively, line slideway auxiliary two mutually perpendicular gravity and cutting force on the bearing space better like this, more stably support post and connecting plate, thereby improved the stability when lathe is worked, also improved the processing technology of workpiece.
Claims (4)
1, a kind of pair of crossbeam planer-type milling machine, it is by base, curb girder, crossbeam, column, main shaft, line slideway auxiliary and screw mandrel are formed, it is characterized in that: a built-in beam respectively is set in the base both sides, respectively be provided with line slideway auxiliary and screw mandrel on built-in beam, curb girder is set on built-in beam, curb girder is installed on the built-in beam by line slideway auxiliary and screw mandrel, two crossbeam secured in parallel are on curb girder, line slideway auxiliary and screw mandrel respectively are set on crossbeam, connecting plate is set on crossbeam, connecting plate is installed on the crossbeam by line slideway auxiliary and screw mandrel, connecting plate is connected with column with screw mandrel by line slideway auxiliary, and main shaft is installed on the column.
2, as claimed in claim 1 pair of crossbeam planer-type milling machine, it is characterized in that: column is arranged between the connecting plate.
3, as claimed in claim 1 pair of crossbeam planer-type milling machine is characterized in that: two crossbeam secured in parallel are on curb girder.
4, as claimed in claim 1 pair of crossbeam planer-type milling machine, it is characterized in that: line slideway auxiliary parallel to each other is set on the crossbeam, horizontal end face at crossbeam is provided with line slideway auxiliary, on the horizontal end face of crossbeam line slideway auxiliary is installed, and on the vertical end face of crossbeam line slideway auxiliary is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200538466U CN201415278Y (en) | 2009-03-28 | 2009-03-28 | Double-beam planer type milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200538466U CN201415278Y (en) | 2009-03-28 | 2009-03-28 | Double-beam planer type milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415278Y true CN201415278Y (en) | 2010-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200538466U Expired - Fee Related CN201415278Y (en) | 2009-03-28 | 2009-03-28 | Double-beam planer type milling machine |
Country Status (1)
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| CN (1) | CN201415278Y (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862847A (en) * | 2010-05-12 | 2010-10-20 | 中南大学 | On-site repair of steam turbine cylinder joint surface large mobile milling machine equipment |
| CN102009558A (en) * | 2010-10-12 | 2011-04-13 | 卓旦忠 | Computerized numerical control engraving machine having a plurality of knife rows and integrating rough engraving and exact engraving into a whole |
| CN102059390A (en) * | 2010-12-01 | 2011-05-18 | 北京航空航天大学 | Double-column gantry numerical control milling machine device |
| CN102606863A (en) * | 2012-03-16 | 2012-07-25 | 江苏格雷特机器人有限公司 | Portal frame of vacuum load absorbing and moving robot |
| CN102632422A (en) * | 2012-03-29 | 2012-08-15 | 重庆大学 | Small high-speed five-axis linkage machine tool |
| CN103567461A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
| CN103567462A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Lathe |
| CN104028860A (en) * | 2014-06-16 | 2014-09-10 | 东莞台一盈拓科技股份有限公司 | Gantry structure of large electric discharge machine tool |
| CN104308556A (en) * | 2014-10-30 | 2015-01-28 | 浙江华特数控机床有限公司 | Slide column for numerical-control machine tool |
| CN104476299A (en) * | 2014-12-03 | 2015-04-01 | 佛山市普拉迪数控科技有限公司 | Dual-screw-driven machining center |
| CN105014498A (en) * | 2014-04-28 | 2015-11-04 | 徐焕兴 | Full-automatic horizontal type rectangular glass four-side grinding device |
| CN105562791A (en) * | 2016-02-25 | 2016-05-11 | 南京诚友数控设备有限公司 | Numerical control high-speed carving and milling machine of bridge type elevated cross beam moving gantry |
| CN106166625A (en) * | 2016-08-18 | 2016-11-30 | 宁波德玛智能机械有限公司 | A kind of double gantry numerical control milling machine |
| CN106736799A (en) * | 2017-01-23 | 2017-05-31 | 南通国盛智能科技集团股份有限公司 | One kind suppresses hanging high speed overhead traveling crane gantry Five-axis NC Machining Center in thermal deformation |
| CN106826343A (en) * | 2015-12-04 | 2017-06-13 | 沈阳广达科技发展有限公司 | A kind of Double-bridge type gantry transfer motion power device |
| US20170304972A1 (en) * | 2014-10-09 | 2017-10-26 | Amada Machine Tools Co., Ltd. | Working machine |
| CN107877182A (en) * | 2017-10-19 | 2018-04-06 | 上海拓璞数控科技股份有限公司 | The double crossbeam gantry devices of large span heavy duty |
| CN110549132A (en) * | 2019-09-30 | 2019-12-10 | 意特利（滁州）智能数控科技有限公司 | Double-beam bridge type five-axis machining center |
| CN110936210A (en) * | 2019-12-24 | 2020-03-31 | 三门县瑶帆自动化科技有限公司 | Machine head lifting mechanism of gantry machining center |
| CN111230689A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry dicing saw with symmetrical YZ plane |
| CN111230688A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry-structure scribing machine with horizontally-arranged Y-axis guide rail |
| CN111230673A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-shaft double-gantry dicing saw with horizontally-arranged Y-axis guide rails |
| CN111515759A (en) * | 2020-05-29 | 2020-08-11 | 江西吉米立机械科技有限公司 | Crown block type three-axis gantry machining center machine |
| CN112975441A (en) * | 2021-02-04 | 2021-06-18 | 浙江大学 | Five-axis gantry machining device with double-beam structure |
| CN117532269A (en) * | 2023-10-31 | 2024-02-09 | 湖北京冶重工装备科技有限公司 | Processing method of double-column-type structure inner gantry |
-
2009
- 2009-03-28 CN CN2009200538466U patent/CN201415278Y/en not_active Expired - Fee Related
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862847B (en) * | 2010-05-12 | 2013-03-13 | 中南大学 | Large movable machining miller device for on-site repair of cylinder and body jointing surface of steam turbine |
| CN101862847A (en) * | 2010-05-12 | 2010-10-20 | 中南大学 | On-site repair of steam turbine cylinder joint surface large mobile milling machine equipment |
| CN102009558A (en) * | 2010-10-12 | 2011-04-13 | 卓旦忠 | Computerized numerical control engraving machine having a plurality of knife rows and integrating rough engraving and exact engraving into a whole |
| CN102009558B (en) * | 2010-10-12 | 2014-03-05 | 卓旦忠 | Computerized numerical control engraving machine having plurality of knife rows and integrating rough engraving and exact engraving into whole |
| CN102059390A (en) * | 2010-12-01 | 2011-05-18 | 北京航空航天大学 | Double-column gantry numerical control milling machine device |
| CN102606863A (en) * | 2012-03-16 | 2012-07-25 | 江苏格雷特机器人有限公司 | Portal frame of vacuum load absorbing and moving robot |
| CN102632422A (en) * | 2012-03-29 | 2012-08-15 | 重庆大学 | Small high-speed five-axis linkage machine tool |
| CN102632422B (en) * | 2012-03-29 | 2014-05-28 | 重庆大学 | Small high-speed five-axis linkage machine tool |
| CN103567461A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
| CN103567462A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Lathe |
| US9254523B2 (en) | 2012-07-20 | 2016-02-09 | Hon Hai Precision Industry Co., Ltd. | Lathe with two cross beams |
| CN105014498A (en) * | 2014-04-28 | 2015-11-04 | 徐焕兴 | Full-automatic horizontal type rectangular glass four-side grinding device |
| CN104028860A (en) * | 2014-06-16 | 2014-09-10 | 东莞台一盈拓科技股份有限公司 | Gantry structure of large electric discharge machine tool |
| US10035228B2 (en) * | 2014-10-09 | 2018-07-31 | Amada Machine Tools Co., Ltd. | Working machine |
| US20170304972A1 (en) * | 2014-10-09 | 2017-10-26 | Amada Machine Tools Co., Ltd. | Working machine |
| EP3205445A4 (en) * | 2014-10-09 | 2018-07-11 | Amada Machine Tools Co., Ltd | Working machine |
| CN104308556A (en) * | 2014-10-30 | 2015-01-28 | 浙江华特数控机床有限公司 | Slide column for numerical-control machine tool |
| CN104476299A (en) * | 2014-12-03 | 2015-04-01 | 佛山市普拉迪数控科技有限公司 | Dual-screw-driven machining center |
| CN106826343A (en) * | 2015-12-04 | 2017-06-13 | 沈阳广达科技发展有限公司 | A kind of Double-bridge type gantry transfer motion power device |
| CN105562791A (en) * | 2016-02-25 | 2016-05-11 | 南京诚友数控设备有限公司 | Numerical control high-speed carving and milling machine of bridge type elevated cross beam moving gantry |
| CN105562791B (en) * | 2016-02-25 | 2018-04-06 | 南京诚友数控设备有限公司 | The overhead cross beam movement gantry High-speed engraving and milling bed of numerical control bridge-type |
| CN106166625A (en) * | 2016-08-18 | 2016-11-30 | 宁波德玛智能机械有限公司 | A kind of double gantry numerical control milling machine |
| CN106736799A (en) * | 2017-01-23 | 2017-05-31 | 南通国盛智能科技集团股份有限公司 | One kind suppresses hanging high speed overhead traveling crane gantry Five-axis NC Machining Center in thermal deformation |
| CN107877182A (en) * | 2017-10-19 | 2018-04-06 | 上海拓璞数控科技股份有限公司 | The double crossbeam gantry devices of large span heavy duty |
| CN110549132A (en) * | 2019-09-30 | 2019-12-10 | 意特利（滁州）智能数控科技有限公司 | Double-beam bridge type five-axis machining center |
| CN110936210A (en) * | 2019-12-24 | 2020-03-31 | 三门县瑶帆自动化科技有限公司 | Machine head lifting mechanism of gantry machining center |
| CN111230689A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry dicing saw with symmetrical YZ plane |
| CN111230688A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-gantry-structure scribing machine with horizontally-arranged Y-axis guide rail |
| CN111230673A (en) * | 2020-01-17 | 2020-06-05 | 无锡立朵科技有限公司 | Double-shaft double-gantry dicing saw with horizontally-arranged Y-axis guide rails |
| CN111515759A (en) * | 2020-05-29 | 2020-08-11 | 江西吉米立机械科技有限公司 | Crown block type three-axis gantry machining center machine |
| CN112975441A (en) * | 2021-02-04 | 2021-06-18 | 浙江大学 | Five-axis gantry machining device with double-beam structure |
| CN117532269A (en) * | 2023-10-31 | 2024-02-09 | 湖北京冶重工装备科技有限公司 | Processing method of double-column-type structure inner gantry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20160328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |