CN102248404A - Planer milling machine - Google Patents
Planer milling machine Download PDFInfo
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- CN102248404A CN102248404A CN2011101804181A CN201110180418A CN102248404A CN 102248404 A CN102248404 A CN 102248404A CN 2011101804181 A CN2011101804181 A CN 2011101804181A CN 201110180418 A CN201110180418 A CN 201110180418A CN 102248404 A CN102248404 A CN 102248404A
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- planer
- milling head
- milling machine
- spindle box
- main spindle
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Abstract
The invention provides a planer milling machine capable of processing two end faces of a workpiece which cannot pass a planer, or can process the end faces in a length direction of the workpiece of which the length is more than the height of the planer. The planer milling machine comprises a bed, a worktable, a planer frame, a beam, a slide seat, a main shaft box, a ram, a milling head and a drive mechanism, wherein the worktable longitudinally moves along the bed; the slide seat transversely moves along a guide rail of the beam; the beam vertically moves along left and right stand columns of the planer frame and vertical to the guide rail; the ram drives the main shaft box to vertically move in the slide seat; the drive mechanism is detachably connected with the lower end of the main shaft box; an input shaft of the drive mechanism is connected with a main output shaft in the main shaft box; an output shaft of the drive mechanism is connected with the milling head; and the milling head is axially parallel to the guide rail of the bed.
Description
Technical field
The present invention relates to planer milling machine.
Background technology
Shown in Fig. 1,2, existing planer milling machine comprises lathe bed 1, workbench 2, portal frame 3, crossbeam 4, slide 5, main spindle box, ram 6, milling head 7.Main spindle box is fixed on the ram 6.Lathe bed is provided with horizontal guide rail (bed ways); The left and right pillar of portal frame is provided with vertical guide rail (left and right pillar vertical guide rail); Horizontal guide rail (beam guideway) is set on the crossbeam.Workbench is done lengthwise movement (X-axis) at the drive lower edge of table-driving mechanism bed ways, crossbeam is at the drive lower edge of crossbeam driving mechanism left and right pillar vertical guide rail move both vertically (W axle), slide is done transverse movement (Y-axis) at the drive lower edge of slide driving mechanism beam guideway, and ram is being with main spindle box to do move both vertically (Z axle) under the drive of ram driving mechanism in slide.Main output shaft in the main spindle box links to each other with a vertical milling head.Vertical milling head axially parallel with the Z axle.Main transmission reaches milling head by the final drive shaft in the main spindle box by spline pair.
Except the vertical milling head of platform, also be provided with a down-cutting tool on the crossbeam.A side milling head and one is arranged the side planing cutter in the column bottom.The W axle is parallel with the Z axle.
For planer milling machine BXM2016*10, workbench 10000*1500mm (long * is wide), effective travel 10m, gantry is by size 1500*1600mm (high * is wide).Workpiece size can be processed six faces at 1500*1600*1600mm with next.Because the vertical milling head on the crossbeam can only be processed in the horizontal direction, so workpiece size can and be processed four faces (two end faces of length direction can't be processed) by gantry below 1500*1600*10000mm (the wide * of high * is long); That is to say: processing work must could be processed by gantry, length above 1600mm then two end faces of length direction can't process.Along with the raising of production-scale expansion and processing request, some workpiece size surpasses gantry by size, and some length needs processing greater than the end face of the Workpiece length direction of 1600mm.Existing planer milling machine can't be satisfied the demand.
Summary of the invention
The purpose of this invention is to provide a kind of planer milling machine of end face that can process workpiece both ends of the surface that can't be by gantry or can processing length surpass the Workpiece length direction of gantry height.
This planer milling machine comprises lathe bed, workbench, portal frame, crossbeam, slide, main spindle box, ram, milling head; Workbench is done lengthwise movement along bed ways, slide is done transverse movement along beam guideway, crossbeam moves both vertically along the left and right pillar vertical guide rail of portal frame, the ram band main spindle box and is done in slide and move both vertically, it also comprises a transmission mechanism that is detachably connected on the lower end of main spindle box, the power shaft of this transmission mechanism links to each other with main output shaft in the main spindle box, and the output shaft of this transmission mechanism connects milling head, and the axially parallel of milling head is in bed ways.
Beneficial effect of the present invention: since the present invention by a transmission mechanism connecting axle to the milling head that is parallel to bed ways, this milling head can done transverse movement (Y-axis) with slide, can do move both vertically (Z axle) with ram, therefore, this milling head can move in the YOZ plane.Therefore, for the workpiece that can't surpass gantry height by the workpiece or the length at gantry, workpiece is fixed on the workbench, workpiece need not to pass through gantry, only need workpiece to do lengthwise movement (X-axis) under the drive of workbench and move to this milling head place, this milling head just can be processed its end face in the YOZ plane.
Above-mentioned planer milling machine, left and right pillar are provided with a side milling head and the side planing cutter.
Description of drawings
Fig. 1 is existing planer milling machine schematic diagram.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the schematic diagram of planer milling machine processing vertical plane of the present invention.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the schematic diagram of the end face of planer milling machine processing length direction of the present invention.
Fig. 6 is the left view of Fig. 5.
The specific embodiment
Specify the present invention below in conjunction with embodiment.
Referring to the planer milling machine shown in Fig. 3-6, comprise lathe bed 1, workbench 2, portal frame 3, crossbeam 4, slide 5, main spindle box, ram 6, milling head 7.
Lathe bed is provided with bed ways; The left and right pillar of portal frame is provided with the left and right pillar vertical guide rail; Beam guideway is set on the crossbeam.
Workbench is done lengthwise movement (X-axis) at the drive lower edge of table-driving mechanism bed ways, crossbeam is at the drive lower edge of crossbeam driving mechanism left and right pillar vertical guide rail move both vertically (W axle), slide is done transverse movement (Y-axis) at the drive lower edge of slide driving mechanism beam guideway, and ram is being with main spindle box to do move both vertically (Z axle) under the drive of ram driving mechanism in slide.Main spindle box is fixed on the ram 6.
It also comprises the transmission mechanism 8 of the lower end that is detachably connected on main spindle box, and the power shaft of this transmission mechanism links to each other with main output shaft in the main spindle box, and the output shaft of this transmission mechanism connects milling head 7, and the axially parallel of milling head is in bed ways.
Shown in Fig. 1,2, the vertical milling head 7 on the crossbeam 4 of existing (original) planer milling machine can only be processed in the horizontal direction, so workpiece 9 just can obtain processing by gantry.
And planer milling machine of the present invention connects milling head by this transmission mechanism, and milling head can be processed in vertical direction.Be about to workpiece and be fixed on the workbench, adjust the position of workbench after, workbench moves back and forth about just not needing to do.Only need milling head to do forward and backward move and crossbeam is done upper and lower lifting along the W axle, just can satisfy processing request and workpiece needn't pass through gantry in crossbeam upper edge (Y-axis).This has just solved workpiece can not be by the difficult problem at gantry.
If the driving coupling plate for common planer milling machine processing cooling machine moveable longitudinal beam (workpiece) 10 (9m how long) is more loaded down with trivial details.The driving coupling plate of cooling machine moveable longitudinal beam is orthogonal two boards, and one parallel with longeron, and one vertical with longeron.After the moulding, can't directly process.Can only take flexible way, will be welded on the beam with the gusset piece of Liangping row earlier, process with beam after the destressing; The gusset piece vertical with beam welds with beam after processing separately earlier again.This method is made, processed complex, and dimensional accuracy is low, has the welding deformation factor.
And after using planer milling machine of the present invention to install transmission mechanism additional, adaptability improves greatly.Parallel-plate and vertical panel directly can be welded on the beam, process with beam after the destressing; Make, process simply, dimensional accuracy guarantees easily, does not have welding deformation (seeing Fig. 3,4).
For the processing of Vertical Mill column (workpiece) 11 end faces, but because size is big, gantry can't pass, if there is not the present invention, can only external coordination process with boring and milling machine, expense is higher, processing is long in time limit; Behind this transmission mechanism connection milling head, can on planer milling machine, directly process, save considerable cooperation processing expense and shortened the process-cycle (seeing Fig. 5,6).
Certainly, milling head 7 adds man-hour in the horizontal direction if desired, only need disassemble transmission mechanism 8, and milling head 7 main output shafts direct and in the main spindle box are linked to each other gets final product (referring to Fig. 1).
Therefore, the present invention is installed a sets of transmission mechanism additional on the vertical milling head of crossbeam, just can make the end face of planer-type milling machine processing length above the length direction of the workpiece of 1600mm, and also can process can't be by the big workpiece at gantry.
Claims (2)
1. planer milling machine comprises lathe bed, workbench, portal frame, crossbeam, slide, main spindle box, ram, milling head; Workbench is done lengthwise movement along bed ways, slide is done transverse movement along beam guideway, crossbeam moves both vertically along the left and right pillar vertical guide rail of portal frame, the ram band main spindle box and is done in slide and move both vertically, it is characterized in that: further comprising a transmission mechanism that is detachably connected on the lower end of main spindle box, the power shaft of this transmission mechanism links to each other with main output shaft in the main spindle box, and the output shaft of this transmission mechanism connects milling head, and the axially parallel of milling head is in bed ways.
2. planer milling machine as claimed in claim 1 is characterized in that: left and right pillar is provided with a side milling head and the side planing cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101804181A CN102248404A (en) | 2011-06-29 | 2011-06-29 | Planer milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101804181A CN102248404A (en) | 2011-06-29 | 2011-06-29 | Planer milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102248404A true CN102248404A (en) | 2011-11-23 |
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ID=44976162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101804181A Pending CN102248404A (en) | 2011-06-29 | 2011-06-29 | Planer milling machine |
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| Country | Link |
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| CN (1) | CN102248404A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081810A (en) * | 2011-11-04 | 2013-05-08 | 湖南泰谷生物科技有限责任公司 | Composite cotton and hemp stalk bioactive padding and preparation method thereof |
| CN110000415A (en) * | 2018-09-07 | 2019-07-12 | 浙江武义鸿业机床有限公司 | A kind of high-speed milling machine |
| CN110039098A (en) * | 2019-05-28 | 2019-07-23 | 江苏恒力组合机床有限公司 | A kind of F shaped steel rail multistation planer-type milling machine |
| CN112139572A (en) * | 2020-08-21 | 2020-12-29 | 华翔翔能科技股份有限公司 | Planer-milling machine is used in transformer production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118844A (en) * | 1976-08-30 | 1978-10-10 | Kabushiki Kaisha Komatsu Seisakusho | Machine tool |
| CN2806008Y (en) * | 2005-04-29 | 2006-08-16 | 中国第二重型机械集团公司 | Angular milling head |
| CN201109027Y (en) * | 2007-11-15 | 2008-09-03 | 陈立新 | Three-cutting-head seven-axial linkage indeterminate beam gantry type numerically controlled boring-milling machine |
| CN101412185A (en) * | 2008-11-25 | 2009-04-22 | 鲜于哲善 | Numerical control drilling-milling apparatus having a plurality of independent process systems |
| CN102000981A (en) * | 2010-11-05 | 2011-04-06 | 威海华东数控股份有限公司 | Turning and boring composite processing center machine |
| CN202180336U (en) * | 2011-06-29 | 2012-04-04 | 江苏羚羊机械有限公司 | Planer milling machine |
-
2011
- 2011-06-29 CN CN2011101804181A patent/CN102248404A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118844A (en) * | 1976-08-30 | 1978-10-10 | Kabushiki Kaisha Komatsu Seisakusho | Machine tool |
| CN2806008Y (en) * | 2005-04-29 | 2006-08-16 | 中国第二重型机械集团公司 | Angular milling head |
| CN201109027Y (en) * | 2007-11-15 | 2008-09-03 | 陈立新 | Three-cutting-head seven-axial linkage indeterminate beam gantry type numerically controlled boring-milling machine |
| CN101412185A (en) * | 2008-11-25 | 2009-04-22 | 鲜于哲善 | Numerical control drilling-milling apparatus having a plurality of independent process systems |
| CN102000981A (en) * | 2010-11-05 | 2011-04-06 | 威海华东数控股份有限公司 | Turning and boring composite processing center machine |
| CN202180336U (en) * | 2011-06-29 | 2012-04-04 | 江苏羚羊机械有限公司 | Planer milling machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081810A (en) * | 2011-11-04 | 2013-05-08 | 湖南泰谷生物科技有限责任公司 | Composite cotton and hemp stalk bioactive padding and preparation method thereof |
| CN110000415A (en) * | 2018-09-07 | 2019-07-12 | 浙江武义鸿业机床有限公司 | A kind of high-speed milling machine |
| CN110039098A (en) * | 2019-05-28 | 2019-07-23 | 江苏恒力组合机床有限公司 | A kind of F shaped steel rail multistation planer-type milling machine |
| CN110039098B (en) * | 2019-05-28 | 2024-02-02 | 江苏恒力组合机床有限公司 | F-shaped steel rail multi-station planer type milling machine |
| CN112139572A (en) * | 2020-08-21 | 2020-12-29 | 华翔翔能科技股份有限公司 | Planer-milling machine is used in transformer production |
| CN112139572B (en) * | 2020-08-21 | 2022-03-08 | 华翔翔能科技股份有限公司 | Planer-milling machine is used in transformer production |
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Application publication date: 20111123 |