CN201415327Y - Double axis turning and grinding compound machine tool - Google Patents
Double axis turning and grinding compound machine tool Download PDFInfo
- Publication number
- CN201415327Y CN201415327Y CN2009200538254U CN200920053825U CN201415327Y CN 201415327 Y CN201415327 Y CN 201415327Y CN 2009200538254 U CN2009200538254 U CN 2009200538254U CN 200920053825 U CN200920053825 U CN 200920053825U CN 201415327 Y CN201415327 Y CN 201415327Y
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- Prior art keywords
- guide rail
- slide plate
- leading screw
- spindle
- grinding
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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 - Lifetime
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- 238000007514 turning Methods 0.000 title claims abstract description 34
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 229910001651 emery Inorganic materials 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
本实用新型双轴车磨复合机床属于机床领域，它是由床身、滑板、工件主轴、磨削主轴、车削刀架、工件托架组成，在床身水平面上对称设置有Z1向导轨和丝杠，Z2向导轨和丝杠，在床身倾斜平面上对称设置有Z3向导轨和丝杠，Z4向导轨和丝杠，丝杠由伺服电机驱动，滑板上设有工件主轴，工件主轴上设有专用工件夹头，滑板上设有X向导轨，X向导轨与Z1向导轨垂直，X向滑板在伺服电机的驱动下运动，且运动方向与工件主轴垂直，滑板上对称的设有磨削主轴、变频电机、车削刀架，磨削主轴连接在变频电机上，磨削主轴上安装砂轮，车削刀架连接在油缸上，油缸推动车削刀架可以伸出对工件进行车削。本实用新型减少了机床的占地面积，结构紧凑，有利于实质生产与推广。
The utility model double-axis turning and grinding compound machine tool belongs to the field of machine tools. It is composed of a bed, a slide plate, a workpiece spindle, a grinding spindle, a turning tool holder, and a workpiece bracket. Z1 guide rails and wire guides are arranged symmetrically on the horizontal plane of the bed. Z2 guide rail and lead screw, Z3 guide rail and lead screw are symmetrically arranged on the inclined plane of the bed, Z4 guide rail and lead screw, the lead screw is driven by a servo motor, the workpiece spindle is set on the slide plate, and the workpiece spindle is set There is a special workpiece chuck, and there is an X guide rail on the slide plate, which is perpendicular to the Z1 guide guide rail. The X slide plate moves under the drive of the servo motor, and the movement direction is perpendicular to the workpiece spindle. The slide plate is symmetrically equipped with grinding The main shaft, the frequency conversion motor, the turning tool holder, the grinding spindle is connected to the frequency conversion motor, the grinding wheel is installed on the grinding spindle, the turning tool holder is connected to the oil cylinder, and the oil cylinder pushes the turning tool holder to extend out to turn the workpiece. The utility model reduces the occupied area of the machine tool, has a compact structure, and is beneficial to substantial production and popularization.
Description
Technical field
The utility model double-shaft grinding combined machine belongs to machine tool field, particularly relates to a kind of lathing and grinding combined machining machine tool that is used for the processing of automobile axle cylindrical end face.
Background technology
Existing processing to automobile axle, normally the rear axle shaft sleeve is processed in difference turning earlier, utilize then and the huge forming grinding wheel of the required processing of corresponding back axle, adopt little feeding brute force to rub and cut processing, this processing method need be passed through multiple clamping, carrying, grinding allowance requires bigger, and adopt this moulding to rub and cut the waste emery wheel, environmental pollution is bigger, and precision is difficult to control.And need the large-scale lathe of configuration and some special purpose grinders, cost is higher.
Summary of the invention
The purpose of this utility model is to be to avoid weak point of the prior art, and a kind of machining accuracy height is provided, and the production efficiency height is saved manufacturing cost, the double-shaft grinding combined machine that can carry out turning and grinding.
The purpose of this utility model reaches by following measure, and it is made up of lathe bed, slide plate, work spindle, grinding spindle, turning head, work supporting block; Two Plane intersects are arranged on the lathe bed, a horizontal plane, a clinoplain is symmetrically arranged with Z1 to guide rail and leading screw on the lathe bed horizontal plane, Z2 is to guide rail and leading screw, on the lathe bed clinoplain, be symmetrically arranged with Z3 to guide rail and leading screw, Z4 is to guide rail and leading screw, and Z1 is parallel to each other to guide rail to guide rail, Z4 to guide rail, Z3 to guide rail, Z2, Z1 to guide rail, Z2 to guide rail on same straight line, Z3 to guide rail, Z4 to guide rail on same straight line
Leading screw is by driven by servomotor, be connected by yielding coupling between motor and the leading screw, slide plate is connected by nut seat with nut on the leading screw, and guide rail is fixed on the lathe bed, slide plate is connected with slide block on the guide rail, can be along the guide rail moving linearly under the driving of servomotor.Be provided with guide rail and leading screw below the slide plate, slide plate is provided with work spindle, can move with slide plate, and work spindle is provided with special-purpose Workpiece clamping head, and special-purpose Workpiece clamping head is connected on the angling cylinder, automated exchanged cutter workpiece under the effect of angling cylinder,
Work supporting block is arranged on the lathe bed, is used for supporting workpiece, makes things convenient for the clamping of workpiece,
Slide plate is provided with X to guide rail, and X is provided with X to slide plate to guide rail, and X is vertical to guide rail with Z1 to guide rail, and X moves under the driving of slide plate at servomotor, and the direction of motion is vertical with work spindle,
On the slide plate symmetry be provided with grinding spindle, variable-frequency motor, turning head, grinding spindle is connected on the variable-frequency motor, and emery wheel is installed on the grinding spindle, turning head is connected on the oil cylinder, oil cylinder promotes turning head and can stretch out workpiece is carried out turning.
The installation wheel truing device is set on work spindle, can revises emery wheel.
On guide rail, be provided with slide plate at Z1, establish Z1 below the slide plate to servo drive unit, slide plate is provided with work spindle, main shaft is provided with special-purpose Workpiece clamping head, on guide rail, be provided with slide plate at Z2, establish Z2 below the slide plate to servo drive unit, slide plate is provided with work spindle, main shaft is provided with special-purpose Workpiece clamping head, is provided with the cross slide plate at Z3 on guide rail, establishes Z3 to servo drive unit below the cross slide plate, the cross slide plate is provided with X1 to guide rail, X1 is provided with X1 to slide plate to guide rail, and X1 is vertical to guide rail with Z1 to guide rail, is provided with the cross slide plate at Z3 on guide rail, establish Z3 to servo drive unit below the cross slide plate, the cross slide plate is provided with X2 to guide rail, and X2 is provided with X2 to slide plate to guide rail, and X2 is vertical to guide rail with Z2 to guide rail.
The structure that is compounded with cylindrical grinder and slant bed lathe of the utility model symmetry on lathe bed, possess two numerical control cylindrical grinders and two CNC lathe's function, again can be under the situation that need not the dismounting workpiece, finish turning, the grinding of peculiar part as the automobile axle, the required grinding allowance of processing can be controlled in the very little scope, reduced the energy that grinding consumed, improved the emery wheel utilization rate, reduced pollution to environment, because most of surplus adopts turning processing, has made things convenient for the recovery to iron filings.
The utility model has reduced the floor space of lathe, and structure is tightly raised, and helps real system and produces and promote.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model structure front views;
Accompanying drawing 3 is the utility model structure vertical views;
Accompanying drawing 4 is the utility model structure left views.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Among the figure: 1, lathe bed, 2, angling cylinder, 3, Z1 is to servo drive unit, 4, Z1 is to guide rail, and 5, the work spindle encoder component, 6, work spindle, 7, Z1 is to slide plate, 8, special-purpose Workpiece clamping head, 9, emery wheel, 10, work supporting block, 11, turning head, 12, automobile axle, 13, turning head, 14, work supporting block, 15, emery wheel, 16, Z2 is to guide rail, and 17, Z2 is to slide plate, and 18, work spindle, 19, Z2 is to servo drive unit, 20, the work spindle encoder component, 21, angling cylinder, 22, wheel truing device, 23, special-purpose Workpiece clamping head, 24, Z4 is to servo drive unit, and 25, grinding wheel spindle, 26, X2 is to slide plate, 27, variable-frequency motor, 28, X2 is to guide rail, and 29, X2 is to servo drive unit, and 30, oil cylinder, 31 cross slide plates, 32, Z4 is to guide rail, and 33, oil cylinder, 34, grinding wheel spindle, 35, variable-frequency motor, 36, X1 is to guide rail, and 37, X1 is to servo drive unit, and 38, X1 is to slide plate, 39, the cross slide plate, 40, wheel truing device, 41, Z3 is to guide rail, and 42, Z3 is to servo drive unit.
As shown in Figure 1, the utility model is by lathe bed, slide plate, work spindle, grinding spindle, turning head, work supporting block is formed, two Plane intersects are arranged on the lathe bed 1, a horizontal plane, a clinoplain, on the lathe bed horizontal plane, be symmetrically arranged with Z1 to guide rail 4 and leading screw, Z2 is to guide rail 16 and leading screw, Z1 connects leading screw to servo drive unit 3, angling cylinder 2 is set on the work spindle 6, angling cylinder 2 drives work spindle 6, work spindle encoder component 5 is installed on the work spindle 6, Z1 is installed in Z1 on guide rail to slide plate 7, and by driven by servomotor, Z1 is connected by yielding coupling between servo drive unit 3 and the leading screw by leading screw, Z1 is connected by nut seat with nut on the leading screw to slide plate 7, Z1 is fixed on the lathe bed to guide rail, and Z1 is connected with the slide block of Z1 on guide rail to slide plate, can be along Z1 to the guide rail moving linearly under the driving of servo drive unit 3 at Z1.
On the lathe bed horizontal plane, have with Z1 to guide rail 4 and the symmetrically arranged Z2 of leading screw to guide rail 16 and leading screw, Z2 is to guide rail 16 and leading screw, Z2 connects leading screw to servo drive unit 19, angling cylinder 21 is set on the work spindle 18, angling cylinder 21 drives work spindle 18, work spindle encoder component 20 is installed on the work spindle 18, Z2 is installed in Z2 on guide rail 16 to slide plate 17, by leading screw by driven by servomotor, Z2 is connected by yielding coupling between servo drive unit 19 and the leading screw, Z2 is connected by nut seat with nut on the leading screw to slide plate 17, Z2 is fixed on the lathe bed to guide rail 16, Z2 is connected with the slide block of Z2 on guide rail to slide plate, can be along Z2 to the guide rail moving linearly under the driving of servo drive unit at Z2.
Special-purpose Workpiece clamping head 8 is installed on the work spindle 6, and special-purpose Workpiece clamping head 23 is installed on the work spindle 18, and work supporting block 10 is installed on the lathe bed, and work supporting block 14 is installed on the lathe bed, and workpiece automobile axle 12 is installed between work spindle 6 and the work spindle 18,
On lathe bed 1 clinoplain, be symmetrically arranged with Z3 to guide rail 41 and leading screw, Z4 is to guide rail 32 and leading screw, Z3 is connected by yielding coupling between servo drive unit 42 and the leading screw, cross slide plate 39 is installed in Z3 on guide rail 41, by leading screw by driven by servomotor, cross slide plate 39 is connected by nut seat with nut on the leading screw, Z3 is fixed on the lathe bed to guide rail 41, cross slide plate 39 is connected with the slide block of Z3 on guide rail, can be along Z3 to the guide rail moving linearly under the driving of servo drive unit at Z3.
On lathe bed 1 clinoplain, have with Z3 to guide rail 41 and the symmetrically arranged Z4 of leading screw to guide rail 32 and leading screw, Z4 is connected by yielding coupling between servo drive unit 24 and the leading screw, cross slide plate 31 is installed in Z4 on guide rail 32, by leading screw by driven by servomotor, cross slide plate 31 is connected by nut seat with nut on the leading screw, Z4 is fixed on the lathe bed to guide rail 32, cross slide plate 31 is connected with the slide block of Z4 on guide rail 32, can be along Z4 to the guide rail moving linearly under the driving of servo drive unit 24 at Z4.
Z1 is parallel to each other to guide rail to guide rail, Z4 to guide rail, Z3 to guide rail, Z2, Z1 to guide rail, Z2 to guide rail on same straight line, Z3 to guide rail, Z4 to guide rail on same straight line,
As accompanying drawing 2, shown in the accompanying drawing 3, the utility model has Z1 to guide rail and leading screw on lathe bed 1 horizontal plane, on guide rail, be provided with slide plate 7 at Z1, establish Z1 below the slide plate to servo drive unit 3, can drive skateboarding, slide plate 7 is provided with work spindle 6, can move with slide plate, main shaft is provided with special-purpose Workpiece clamping head 8, automated exchanged cutter workpiece under the effect of angling cylinder 2, work supporting block 10, be located on the lathe bed, be used for the clamping that supporting workpiece makes things convenient for workpiece, Z2 is arranged to guide rail 16 and leading screw on the lathe bed horizontal plane, on guide rail, be provided with slide plate 17, establish Z2 to servo drive unit 19 below the slide plate at Z2, can drive skateboarding, slide plate 17 is provided with work spindle 18 and can moves with slide plate, and main shaft is provided with special-purpose Workpiece clamping head 23, automated exchanged cutter workpiece under the effect of angling cylinder 21, work supporting block 14 is located on the lathe bed, work supporting block is symmetricly set on the lathe bed, is used for supporting workpiece, makes things convenient for the clamping of workpiece.Z3 is arranged to guide rail 41 and leading screw on the lathe bed clinoplain, on guide rail 41, be provided with cross slide plate 39 at Z3, establish Z3 below the cross slide plate 39 to servo drive unit 42, can drive the cross skateboarding, the cross slide plate is provided with X1 to guide rail 36, X1 is provided with X1 to slide plate 38 to guide rail, X1 is vertical to guide rail with Z1 to guide rail, the cross slide plate is done rectilinear motion at X1 under the driving of servo drive unit 37, and the direction of motion is vertical with work spindle, the cross slide plate is provided with grinding spindle 34, variable-frequency motor 35, turning head 11, grinding spindle 34 can drive emery wheel 9 grinding work pieces under the effect of variable-frequency motor 35, turning head 11 can stretch out under the promotion of oil cylinder 30 workpiece is carried out turning, and wheel truing device 40 is located on the work spindle 6, can revise emery wheel 9.Z4 is arranged to guide rail 32 and leading screw on the lathe bed clinoplain, on guide rail 32, be provided with cross slide plate 31 at Z3, establish Z3 below the cross slide plate 31 to servo drive unit 24, can drive the cross skateboarding, the cross slide plate is provided with X2 to guide rail 28, X2 is provided with X2 to slide plate 26 to guide rail, X2 is vertical to guide rail with Z2 to guide rail, the cross slide plate is done rectilinear motion at X2 under the driving of servo drive unit 29, and the direction of motion is vertical with work spindle, the cross slide plate is provided with grinding spindle 25, variable-frequency motor 27, turning head 13, grinding spindle 25 can drive emery wheel 15 grinding work pieces under the effect of variable-frequency motor 27, turning head 13 can stretch out under the promotion of oil cylinder 33 workpiece is carried out turning, and wheel truing device 22 is located on the work spindle 18, can revise emery wheel 15.
As shown in Figure 4, two Plane intersects are arranged on the lathe bed 1, a horizontal plane, a clinoplain, on the lathe bed horizontal plane, be symmetrically arranged with Z1 to guide rail 4 and leading screw, Z1 connects leading screw to servo drive unit 3, on the work spindle 6 angling cylinder is set, work spindle encoder component 5 is installed on the work spindle 6, Z1 is installed in Z1 on guide rail to slide plate, by leading screw by driven by servomotor, Z1 is connected by yielding coupling between servo drive unit 3 and the leading screw, and Z1 is connected by nut seat with nut on the leading screw to slide plate, and Z1 is fixed on the lathe bed to guide rail, Z1 is connected with the slide block of Z1 on guide rail to slide plate, can be along Z1 to the guide rail moving linearly under the driving of servo drive unit 3 at Z1.On lathe bed 1 clinoplain, be symmetrically arranged with Z3 to guide rail 41 and leading screw, Z3 is connected by yielding coupling between servo drive unit 42 and the leading screw, cross slide plate 39 is installed in Z3 on guide rail 41, by leading screw by driven by servomotor, cross slide plate 39 is connected by nut seat with nut on the leading screw, Z3 is fixed on the lathe bed to guide rail 41, and cross slide plate 39 is connected with the slide block of Z3 on guide rail, can be along Z3 to the guide rail moving linearly under the driving of servo drive unit at Z3.Cross slide plate 39 is provided with X1 to guide rail and leading screw, X1 is connected by yielding coupling between servo drive unit 37 and the leading screw, X1 is installed in X1 on guide rail to slide plate 38, by leading screw by driven by servomotor, cross slide plate 39 is connected by nut seat with nut on the leading screw, Z3 is fixed on the lathe bed to guide rail 41, and X1 is connected to the slide block of guide rail with X1 to slide plate, can be along X1 to the guide rail moving linearly under the driving of servo drive unit 37 at X1.Z1 is parallel to each other to guide rail to guide rail, Z4 to guide rail, Z3 to guide rail, Z2, Z1 to guide rail, Z2 to guide rail on same straight line, Z3 to guide rail, Z4 to guide rail on same straight line, X1 is vertical to guide rail with Z3 to guide rail, X1 moves under the driving of slide plate at servomotor, and the direction of motion is vertical with work spindle.
Its course of work is: lathe starts, all directions return zero, workpiece is hung at work supporting block 10, on the work supporting block 14, start the program that pre-sets, work spindle 6, work spindle 18 is drawn close to the centre, special-purpose Workpiece clamping head 8, the top workpiece that holds on the special-purpose Workpiece clamping head 23 holds up workpiece, special-purpose Workpiece clamping head is at oil cylinder 2, unsteady clamping work pieces under the effect of oil cylinder 21, two work spindle run-in synchronisms drive the workpiece rotation, turning head 11, turning head 14 is at oil cylinder 33, stretch out under the effect of oil cylinder 30 workpiece 12 is carried out turning, turning finishes, turning head 11, turning head 13 is at oil cylinder 33, the effect of oil cylinder 30 is regained down; Emery wheel 9, emery wheel 15 are revised by wheel truing device 40, wheel truing device 22, decide the journey grinding work piece then to dimensional requirement.Variable-frequency motor 27 connects grinding wheel spindle 25, and variable-frequency motor 35 connects grinding wheel spindle 34.
Claims (5)
1, a kind of double-shaft grinding combined machine, be by lathe bed, slide plate, work spindle, grinding spindle, turning head is formed, leading screw is by driven by servomotor, be connected by yielding coupling between motor and the leading screw, slide plate is connected by nut seat with nut on the leading screw, guide rail is fixed on the lathe bed, slide plate is connected with slide block on the guide rail, can be under the driving of servomotor along the guide rail moving linearly, be provided with guide rail and leading screw below the slide plate, slide plate is provided with work spindle, can move with slide plate, work spindle is provided with special-purpose Workpiece clamping head, it is characterized in that having on the lathe bed two Plane intersects, a horizontal plane, a clinoplain, be symmetrically arranged with Z1 to guide rail and leading screw on the lathe bed horizontal plane, Z2 is symmetrically arranged with Z3 to guide rail and leading screw to guide rail and leading screw on the lathe bed clinoplain, Z4 is to guide rail and leading screw, Z1 is to guide rail, Z2 is to guide rail, Z3 is to guide rail, Z4 is parallel to each other to guide rail, and Z1 is to guide rail, on same straight line, Z3 is to guide rail to guide rail for Z2, Z4 to guide rail on same straight line.
2, double-shaft grinding combined machine according to claim 1 is characterized in that being provided with work supporting block on lathe bed.
3, double-shaft grinding combined machine according to claim 1 is characterized in that slide plate is provided with X to guide rail, and X is provided with X to slide plate to guide rail, and X is vertical to guide rail with Z1 to guide rail.
4, double-shaft grinding combined machine according to claim 1, what it is characterized in that on the slide plate symmetry is provided with grinding spindle, variable-frequency motor, turning head, and grinding spindle is connected on the variable-frequency motor, and emery wheel is installed on the grinding spindle, turning head is connected on the oil cylinder, and oil cylinder promotes turning head.
5, double-shaft grinding combined machine according to claim 1, it is characterized in that on guide rail, being provided with slide plate at Z1, establish Z1 below the slide plate to servo drive unit, slide plate 7 is provided with work spindle, main shaft is provided with special-purpose Workpiece clamping head, on guide rail, be provided with slide plate at Z2, establish Z2 below the slide plate to servo drive unit, slide plate is provided with work spindle, and main shaft is provided with special-purpose Workpiece clamping head, on guide rail, be provided with the cross slide plate at Z3, establish Z3 to servo drive unit below the cross slide plate, the cross slide plate is provided with X1 to guide rail, and X1 is provided with X1 to slide plate to guide rail, X1 is vertical to guide rail with Z1 to guide rail, be provided with the cross slide plate at Z3 on guide rail, establish Z3 to servo drive unit below the cross slide plate, the cross slide plate is provided with X2 to guide rail, X2 is provided with X2 to slide plate to guide rail, and X2 is vertical to guide rail with Z2 to guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200538254U CN201415327Y (en) | 2009-03-28 | 2009-03-28 | Double axis turning and grinding compound machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200538254U CN201415327Y (en) | 2009-03-28 | 2009-03-28 | Double axis turning and grinding compound machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201415327Y true CN201415327Y (en) | 2010-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200538254U Expired - Lifetime CN201415327Y (en) | 2009-03-28 | 2009-03-28 | Double axis turning and grinding compound machine tool |
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| Country | Link |
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| CN (1) | CN201415327Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043845A (en) * | 2014-06-16 | 2014-09-17 | 山东鲁南机床有限公司 | Double-spindle synchronous control machine tool |
| CN106808208A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | A kind of CNC combined machines |
| CN107553138A (en) * | 2017-08-31 | 2018-01-09 | 南京肯迈得机床制造有限公司 | Double End turn-milling machine tool and its method of work |
| CN111889704A (en) * | 2020-08-06 | 2020-11-06 | 沈阳机床成套设备有限责任公司 | Machining device and machining process for disc brake braking flange of automobile drive axle |
-
2009
- 2009-03-28 CN CN2009200538254U patent/CN201415327Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043845A (en) * | 2014-06-16 | 2014-09-17 | 山东鲁南机床有限公司 | Double-spindle synchronous control machine tool |
| CN104043845B (en) * | 2014-06-16 | 2016-03-23 | 山东鲁南机床有限公司 | Two spindle synchronous controls lathe |
| CN106808208A (en) * | 2015-11-30 | 2017-06-09 | 湖南衡泰机械科技有限公司 | A kind of CNC combined machines |
| CN107553138A (en) * | 2017-08-31 | 2018-01-09 | 南京肯迈得机床制造有限公司 | Double End turn-milling machine tool and its method of work |
| CN111889704A (en) * | 2020-08-06 | 2020-11-06 | 沈阳机床成套设备有限责任公司 | Machining device and machining process for disc brake braking flange of automobile drive axle |
| CN111889704B (en) * | 2020-08-06 | 2022-05-13 | 沈阳机床成套设备有限责任公司 | Automobile drive axle disc brake braking flange processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100303 Effective date of abandoning: 20090328 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20100303 Effective date of abandoning: 20090328 |