CN106112574A - Lathe - Google Patents
Lathe Download PDFInfo
- Publication number
- CN106112574A CN106112574A CN201610603816.2A CN201610603816A CN106112574A CN 106112574 A CN106112574 A CN 106112574A CN 201610603816 A CN201610603816 A CN 201610603816A CN 106112574 A CN106112574 A CN 106112574A
- Authority
- CN
- China
- Prior art keywords
- lathe
- crossbeam
- actuator
- feeding module
- mounting seat
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
A kind of lathe, it includes board, the workbench being arranged on described board, is provided with the feeding module of lathe tool.Described lathe also includes two the relative crossbeams being welded on described board and be positioned at above this workbench, described feeding module and said two crossbeam are slidably connected and respectively between said two crossbeam, so that said two crossbeam supports described feeding module from the opposite sides of described feeding module.Described lathe includes two crossbeams being oppositely arranged, and said two crossbeam supports tool rest to prevent tool rest from vibrations occurring or swings from the opposite sides of tool rest, thus improves the stability of lathe tool.
Description
Technical field
The present invention relates to a kind of turning equipment, particularly relate to a kind of lathe.
Background technology
The tool rest of existing lathe is typically secured on single crossbeam, and under the driving of actuator, tool rest can band motor-car
Workpiece is processed with the position adjusting lathe tool by cutter along cross beam movement.Owing to lathe tool needs to overcome during turner
Bigger resistance, single crossbeam can only fix tool rest from side, it is difficult to provides the support force of balance, and lathe tool easily occurs vibrations or pendulum
Dynamic, lathe tool poor stability, reduce the machining accuracy of lathe tool, lathe tool time serious, can be caused to damage.
Summary of the invention
In view of foregoing, it is necessary to provide a kind of lathe that can improve lathe tool stability.
A kind of lathe, it includes board, the workbench being arranged on described board, is provided with the feeding module of lathe tool.Described
Lathe also includes two the relative crossbeams being welded on described board and be positioned at above this workbench, described feeding module and institute
State two crossbeams to be slidably connected respectively and between said two crossbeam, so that said two crossbeam is from described feeding module
Opposite sides supports described feeding module.
Described lathe includes two crossbeams being oppositely arranged, said two crossbeam from the opposite sides of feeding module support into
To module to prevent feeding module from vibrations occurring or swings, thus improve the stability of lathe tool.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the lathe of embodiment of the present invention.
Fig. 2 is the part isometric schematic diagram of lathe shown in Fig. 1.
Fig. 3 is the part isometric decomposing schematic representation of lathe shown in Fig. 2.
Detailed description of the invention
Please refer to Fig. 1 to Fig. 3, the lathe 200 of embodiment of the present invention is for adding workpiece 300
Work.Lathe 200 includes board the 10, first actuator 20, workbench 50, four the second actuators of 30, two crossbeams
60 and a feeding module 70.Workbench 30 is installed on board 10, and two crossbeams 50 are installed in board slidably
On 10 and be positioned at the top of workbench 30, feeding module 70 is installed on two crossbeams 50 slidably.
Board 10 includes pedestal 12 and parallel two supporters 14 being convexly equipped in pedestal 12 two ends.Each support
Body 14 is arranged with two in parallel away from one end of pedestal 12 and is parallel to axial first slide rail 142 of Y.Two first
The first chute 144 is formed between slide rail 142.
Workbench 30 is generally cylindrical, and it is installed in pedestal 12 rotationally by first actuator 20
On, and between two supporters 14.In embodiment of the present invention, the first actuator 20 is direct-driving motor.Work
Station 30 can drive workpiece 300 to rotate under the driving of the first actuator 20.
Two crossbeams 50 are slideably positioned on two supporters 14 along being parallel to X direction of principal axis.Embodiment party of the present invention
In formula, the two ends of each crossbeam 50 are installed in two supporters 14 the most slidably and are provided with the one of the first slide rail 142
End.Each crossbeam 50 includes a supporting part 52 and is arranged at two fixed parts 54 of supporting part 52 opposite end.
Supporting part 52, substantially in strip, supporting part 52 is provided with a sliding surface 522, sliding surface 522 is provided with
Two are parallel to axial second slide rail 5222 of X, form second chute between two the second slide rails 5222
5224.The sliding surface 522 of two crossbeams 50 is oppositely arranged, and sliding surface 522 is perpendicular with workbench 30.Fixed part
54 rectangular tabulars, on its bottom surface, two the first slide rails 142 on corresponding supporter 14 are provided with parallel first the leading of two rows
Set 542, in embodiment of the present invention, the cross section of the first guide pin bushing 542 is in " ㄇ " shape, and the first guide pin bushing 542 slip cap is located at
On first slide rail 142.
In embodiment of the present invention, the second actuator 60 is linear electric motors, and each second actuator 60 includes one
Stator 62 and a mover 64, mover 64 relative stator 62 moves along a straight line.Two of which the second actuator 60 is used
Slide along board 10 in driving two crossbeams 50.Correspondingly, corresponding solid in the first chute 144 of each board 10
A fixed stator 62, two fixed parts 54 of one of them crossbeam 50 are fixing with a mover 64 respectively to be connected.Separately
Outer two the second actuators 60 are used for driving feeding module 70 to slide along two crossbeams 50.Correspondingly, each crossbeam 50
The second chute 5224 in be fixedly installed a stator 62, two movers 64 are individually fixed in the phase of feeding module 70
To both sides.Feeding module 70 includes the 3rd actuator 72, be sheathed on the 3rd actuator 72 mounting seat 74, slide
It is installed in the tool rest 76 on the 3rd actuator 72 and is fixed on the lathe tool 78 of tool rest 76 end.3rd actuator 72
For driving lathe tool 78 to move back and forth along being parallel to Z direction of principal axis.In embodiment of the present invention, the 3rd actuator 72 is
Linear electric motors.The second slide rail arranged on corresponding two crossbeams 50 in both sides that mounting seat 74 is adjacent with two crossbeams 50
5222 are respectively arranged with two ranked second guide pin bushing 742, and two mover 64 correspondences of two the second actuators 60 are fixed on peace
The opposite sides being provided with the second guide pin bushing 742 of dress seat 74.The structure of the second guide pin bushing 742 and the first guide pin bushing 542
Structure is identical, and the second guide pin bushing 742 slip cap is located on the second slide rail 5222.
Being appreciated that the 3rd actuator 72 of feeding module 70 can omit, correspondingly, tool rest 76 is fixedly installed
In mounting seat 74.Further, the 3rd actuator 72 of feeding module 70 and mounting seat 74 all can be omitted,
Correspondingly, tool rest 76 is directly slidably installed on two crossbeams 50.
During assembling, two crossbeam 50 correspondences are set up on board 10, and often ranked first of crossbeam 50 is led
Overlap 542 correspondences to be sheathed on first slide rail 142, thus two crossbeams 50 are slidably installed to board 10；
Guide pin bushing 742 correspondence that often ranked second in the mounting seat 74 of feeding module 70 is set on second slide rail 5222,
Thus feeding module 70 is slidably mounted on two crossbeams 50.
During use, the first actuator 20 drives workbench 30 to drive workpiece 300 to rotate, two the second actuators
60 drive two crossbeams 50 to slide along being parallel to X direction of principal axis, simultaneously two crossbeams 50 drive feeding module 70 with
Lathe tool 78 is driven to slide along being parallel to X direction of principal axis；Two other second actuator 60 drives feeding module 70 to drive
Lathe tool 78 along be parallel to Y direction of principal axis slide, the 3rd actuator 72 drive lathe tool 78 along Z direction of principal axis move back and forth with
Processing workpiece 300.
The quantity of the first slide rail 142 being appreciated that on each supporter 14 can be one, accordingly, each
It is provided with one on fixed part 54 and ranked first guide pin bushing 542；In like manner, the number of the second slide rail 5222 on each crossbeam 50
Amount can be one, accordingly, side adjacent with the second slide rail 5222 in mounting seat 74 is provided with one and ranked second and lead
Set 742.
Arranging two crossbeams 50 on the lathe 200 of the present invention, two crossbeams 50 are from relative the two of feeding module 70
Side is slidably connected with feeding module 70, when feeding module 70 drives lathe tool 78 to move back and forth at a high speed, and two crossbeams
50 from the supported on both sides feeding module 70 of feeding module 70 so that feeding module 70 uniform force, to weaken feeding mould
Group 70 and the vibrations that cause when moving of lathe tool 78 or rock, thus improve the machining accuracy of lathe tool 78, and improve lathe tool
The service life of 78.
It addition, those skilled in the art also can do other change in spirit of the present invention, certainly, these are according to present invention essence
The change that god is done, all should be included in scope of the present invention.
Claims (9)
1. a lathe, it includes board, the workbench being arranged on described board, is provided with the feeding module of lathe tool, its feature
Be: described lathe also includes two the relative crossbeams being welded on described board and be positioned at above this workbench, described in enter
It is slidably connected respectively and between said two crossbeam to module and said two crossbeam, so that said two crossbeam is from described
The opposite sides of feeding module supports described feeding module.
2. the lathe as described in claim 1, it is characterised in that: described lathe also includes one for driving described work
The first actuator that platform rotates, described first actuator is direct-driving motor.
3. the lathe as described in claim 1, it is characterised in that: described board includes pedestal and parallel is convexly equipped in described base
Two supporters at seat two ends, the two ends of each crossbeam are respectively arranged on said two supporter.
4. the lathe as described in claim 3, it is characterised in that: described supporter is provided with away from one end of described pedestal
Two the first slide rails being parallel to each other, described each crossbeam includes a supporting part and is arranged at described supporting part opposite end
Two fixed parts, on each fixed part, corresponding described first guide rail is provided with the first guide pin bushing that two rows are parallel to each other, described two
Individual crossbeam is sheathed on via each first guide pin bushing correspondence and is slideably positioned on described board on first slide rail.
5. the lathe as described in claim 4, it is characterised in that: arrange between two the first slide rails on described supporter
The second actuator, described second actuator include a stator and a mover to have the first chute, described lathe also to include, should
Stator correspondence is contained in first chute, and this mover is fixed on the fixed part of described crossbeam.
6. the lathe as described in claim 1, it is characterised in that: described feeding module also includes a mounting seat and fixes
Tool rest in described mounting seat, described mounting seat is slideably positioned on said two crossbeam, and described lathe tool is fixed on described cutter
On seat.
7. the lathe as described in claim 1, it is characterised in that: described feeding module includes the 3rd actuator, sheathed
Mounting seat on described 3rd actuator and be slidably installed in the tool rest on described 3rd actuator, described lathe tool is fixed on
On described tool rest, described mounting seat is slideably positioned on said two crossbeam, and described 3rd actuator is used for driving described lathe tool
Move back and forth at a high speed.
8. the lathe as described in claim 7, it is characterised in that: described supporting part includes a sliding surface, described sliding surface
Being provided with two the second slide rails being parallel to each other, corresponding described second slide rail of the opposite sides of described mounting seat is respectively arranged with
The second guide pin bushing that two rows are parallel to each other, described feeding module is sheathed on second slide rail via often ranked second guide pin bushing correspondence
And be slidably connected with said two crossbeam.
9. the lathe as described in claim 8, it is characterised in that: it is provided with the second chute between said two the second slide rail,
Described lathe also includes the actuator for driving described feeding module to slide along said two crossbeam, and described actuator includes
One stator and a mover, this stator correspondence is contained in second chute, and this mover correspondence is fixed on described mounting seat
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603816.2A CN106112574A (en) | 2016-07-28 | 2016-07-28 | Lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603816.2A CN106112574A (en) | 2016-07-28 | 2016-07-28 | Lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112574A true CN106112574A (en) | 2016-11-16 |
Family
ID=57290612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610603816.2A Pending CN106112574A (en) | 2016-07-28 | 2016-07-28 | Lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112574A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008157A (en) * | 2022-06-24 | 2022-09-06 | 上海世禹精密机械有限公司 | Portal frame conveyor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005001845A1 (en) * | 2005-01-11 | 2006-07-20 | Eima Maschinenbau Gmbh | Stabilizer for especially portal milling machine has stabilizer beam clamped between side plates and provided with support for Z-slide of portal milling machine |
| CN103567460A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Curved surface turning method |
| CN103567799A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Feeding device and machine tool utilizing same |
| CN103567462A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Lathe |
| CN103567461A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
| CN103567767A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Machine tool |
| CN103567800A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Feeding device and machine tool utilizing same |
| CN103567465A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
-
2016
- 2016-07-28 CN CN201610603816.2A patent/CN106112574A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005001845A1 (en) * | 2005-01-11 | 2006-07-20 | Eima Maschinenbau Gmbh | Stabilizer for especially portal milling machine has stabilizer beam clamped between side plates and provided with support for Z-slide of portal milling machine |
| CN103567460A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Curved surface turning method |
| CN103567799A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Feeding device and machine tool utilizing same |
| CN103567462A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Lathe |
| CN103567461A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
| CN103567767A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Machine tool |
| CN103567800A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Feeding device and machine tool utilizing same |
| CN103567465A (en) * | 2012-07-20 | 2014-02-12 | 鸿准精密模具（昆山）有限公司 | Turning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008157A (en) * | 2022-06-24 | 2022-09-06 | 上海世禹精密机械有限公司 | Portal frame conveyor |
| CN115008157B (en) * | 2022-06-24 | 2024-03-22 | 上海世禹精密设备股份有限公司 | Portal frame conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |