CN108972019A - Numerical control lathe machine tool structure with good stability - Google Patents
Numerical control lathe machine tool structure with good stability Download PDFInfo
- Publication number
- CN108972019A CN108972019A CN201811144393.8A CN201811144393A CN108972019A CN 108972019 A CN108972019 A CN 108972019A CN 201811144393 A CN201811144393 A CN 201811144393A CN 108972019 A CN108972019 A CN 108972019A
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- Prior art keywords
- axis
- screw rod
- rod group
- machine tool
- chassis
- 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
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- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000001681 protective effect Effects 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- 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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- 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
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention relates to a numerical control lathe machine tool structure with good stability, which comprises a lathe head box integrally arranged on one side of the top of a chassis; the Z-axis guide rail is integrally arranged at the rear side of the top of the chassis; the Z-axis lead screw group is arranged in the Z-axis guide rail; the X-axis mounting base is arranged on the Z-axis guide rail and connected with the Z-axis screw rod group; the X-axis lead screw group is arranged on the X-axis mounting base; the Y-axis mounting base is connected to the X-axis lead screw group; the Y-axis lead screw group is arranged on the Y-axis mounting base; the cutter seat mounting base is connected to the Y-axis screw rod group; the auxiliary guide rail is arranged on the front side of the top of the chassis; the electrical box is arranged on the top of one side of the chassis; the transmission shaft protective cover is arranged at the periphery of the X-axis lead screw group, the Y-axis lead screw group and the Z-axis lead screw group; the machine tool protective outer cover is arranged on the periphery of the top of the machine tool main body. The invention has the advantages that the head box and the chassis are in an integrated structure, so that the assembly precision is high, and the working stability is good; x, Y and a Z shaft are provided with a sealing protective cover, so that the influence of dust and dirty water is avoided, and the service life of the machine tool is ensured.
Description
Technical field
The present invention relates to a kind of machine tool structures, and in particular to a kind of numerically controlled lathe machine tool structure that stability is good belongs to number
Control lathe-techniques field.
Background technique
Numerically controlled lathe is to use relatively broad one of numerically-controlled machine tool at present.It is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, any cone angle inside and outside circular conical surface, it is complicated turn round in the machinings such as positive camber and cylinder, tapered tread,
And can be carried out grooving, drilling, reaming, fraising and bore hole etc..
Numerically controlled lathe is automatically processed to part to be processed according to the processing program woven in advance.We
Machining process route, technological parameter, the motion profile of cutter, displacement, cutting parameter and the miscellaneous function of part, according to number
Instruction code as defined in control lathe and program format are written as processing program list, then the content record in this program list is being controlled
It on medium, is then input in the numerical control device of numerically-controlled machine tool, to command machine tooling part.
But there are still shortcomings, such as geared head and pedestal for the grinding machine structure design of numerically controlled lathe currently on the market
It utilizes bolt fixing assembling more, is easy to produce loosening and leads to the deficiencies of assembly precision is not high, job stability is not strong；And X,
It is not provided with shield on Y and Z-axis transmission mechanism, is easy to generate damage to screw rod when dust or dirty water are fallen on screw rod,
To influence the service life and maintenance cost of lathe.
How a kind of assembly precision height, good operating stability, novel numerical control lathe machine with long service life are provided thus
Structure is research purpose of the invention.
Summary of the invention
Deficiency in view of the above technology, the present invention provide a kind of numerically controlled lathe machine tool structure that stability is good, pass through headstock
Case and the design of chassis integral structure have achieved the purpose that increase strong lathe rigidity, raising assembly precision and job stability；And
Leakproofness shield is set on X, Y and Z axis, and three axial filament bars of protection are not influenced by dust and dirty water, guarantee lathe service life.
To solve prior art problem, the technical scheme adopted by the invention is that:
A kind of numerically controlled lathe machine tool structure that stability is good, comprising: machine tool main body, protecting cover for transmission shaft and lathe containment envelope；
The machine tool main body includes chassis, geared head, Z axis guide rail, Z axis screw rod group, X-axis mounting seat, X-axis screw rod group, Y-axis installation
Pedestal, Y-axis screw rod group, Y-axis planker, tool apron mounting seat, Y-axis support frame, auxiliary guide rail and electrical appliance kit；At the top of the chassis
Side integral type is equipped with geared head；The Z axis guide rail integral type is located at the chassis top rear；The Z axis screw rod
Group is mounted on inside the Z axis guide rail；The X-axis mounting seat is located in the Z axis guide rail, and with the Z axis
The connection of screw rod group；The X-axis screw rod group is fixedly mounted in the X-axis mounting seat；The Y-axis mounting seat connection
In the X-axis screw rod group；The Y-axis screw rod group is mounted on the Y by the Y-axis planker and Y-axis support frame
In axis mounting seat；The tool apron mounting seat is connected in the Y-axis screw rod group；The auxiliary guide rail is located at described
Chassis at the top of front side；The electrical appliance kit is located at one lateral roof of chassis；The protecting cover for transmission shaft packaging type is set
In the X-axis screw rod group, Y-axis screw rod group and Z axis screw rod group periphery；The lathe containment envelope packaging type is located at described
Machine tool main body top periphery.
Further, the X-axis screw rod group, Y-axis screw rod group and Z axis screw rod group are orthogonal two-by-two.
Further, the protecting cover for transmission shaft is set as single plate structure.
Further, the material selection of the protecting cover for transmission shaft is high strength steel plate material.
Further, the Y-axis support frame is set as triangular structure.
The beneficial effects of the present invention are: geared head and chassis integral structure, assembly precision height, good operating stability；X,Y
With setting leakproofness shield on Z axis, avoids dust and dirty water from influencing, guarantee lathe service life.
Detailed description of the invention
Fig. 1 is external structure of the invention.
Fig. 2 is internal structure chart of the invention.
Fig. 3 is the internal structure chart after present invention installation protecting cover for transmission shaft.
Fig. 4 is the structural schematic diagram of protecting cover for transmission shaft of the present invention.
Wherein: machine tool main body 1, protecting cover for transmission shaft 2, lathe containment envelope 3, chassis 4, geared head 5, Z axis guide rail 6, Z axis
Screw rod group 7, X-axis mounting seat 8, X-axis screw rod group 9, Y-axis mounting seat 10, Y-axis screw rod group 11, Y-axis planker 12, tool apron installation
Pedestal 13, Y-axis support frame 14, auxiliary guide rail 15, electrical appliance kit 16.
Specific embodiment
In order to make those skilled in the art more understand technical solution of the present invention, 1-4 is to the present invention with reference to the accompanying drawing
It is for further analysis.
As shown in Figure 1, 2, 3, the good numerically controlled lathe machine tool structure of a kind of stability, comprising: machine tool main body 1, transmission shaft are anti-
Shield 2 and lathe containment envelope 3；Machine tool main body 1 includes chassis 4, geared head 5, Z axis guide rail 6, Z axis screw rod group 7, X-axis installation bottom
Seat 8, X-axis screw rod group 9, Y-axis mounting seat 10, Y-axis screw rod group 11, Y-axis planker 12, tool apron mounting seat 13, Y-axis support frame
14, auxiliary guide rail 15 and electrical appliance kit 16；4 top side integral type of chassis be equipped with geared head 5, geared head 5 for connect main shaft and
Fixture assembles workpiece to be processed；6 integral type of Z axis guide rail is located at 4 top rear of chassis；Z axis screw rod group 7 is mounted on Z axis guide rail 6
Inside, driving tool apron move on Z axis；X-axis mounting seat 8 is located in Z axis guide rail 6, and is connect with Z axis screw rod group 7；X-axis silk
Bar group 9 is mounted by means of bolts in X-axis mounting seat 8, X-axis screw rod group 8 using reverse side assemble, guarantee path increment greatly without
Occupied space；Y-axis mounting seat 10 is connected in X-axis screw rod group 9；Y-axis screw rod group 11 passes through Y-axis planker 12 and Y-axis support frame
14 are mounted in Y-axis mounting seat 10, since Y-axis is to be vertically arranged, need to rise by Y-axis planker 12 and Y-axis support frame 14 solid
It is set for ensure stability；Y-axis support frame 14 is set as triangular structure, and triangle stability is more preferable；X-axis screw rod group 9, Y
Axial filament bar group 11 and Z axis screw rod group 7 are orthogonal two-by-two, form coordinate system formula transmission mechanism, effectively realize NC postprocessing control；Knife
Seat mounting seat 13 is connected in Y-axis screw rod group 11, for installing cutter；Auxiliary guide rail 15 is located at 4 top front side of chassis, is used for
Facilitate and other accessories, such as cooling-part or dust suction component are installed；Electrical appliance kit 16 is located at 4 one lateral roof of chassis；Transmission shaft
2 packaging type of shield is located at 7 periphery of X-axis screw rod group 9, Y-axis screw rod group 11 and Z axis screw rod group, protects three axial filament bars not by dust
It is influenced with dirty water, guarantees lathe service life；Protecting cover for transmission shaft 2 is set as single plate structure (as shown in Figure 4), and material selection is
High strength steel plate material；3 packaging type of lathe containment envelope is located at 1 top periphery of machine tool main body.
The present invention is designed by geared head 5 and 4 integral structure of chassis, has reached rigid strong, the raising assembly of increase lathe
The purpose of precision and job stability；And leakproofness shield is set on X, Y and Z axis, three axial filament bars of protection not by dust and
Dirty water influences, and guarantees lathe service life.
Technical solution provided herein is described in detail above, embodiment used herein is to the application
Principle and embodiment be expounded, the explanation of above embodiments be served only for help understand the present processes and its core
Thought；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment and application range
Upper there will be changes, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (5)
1. a kind of good numerically controlled lathe machine tool structure of stability, it is characterised in that: include: machine tool main body, protecting cover for transmission shaft and
Lathe containment envelope；The machine tool main body includes chassis, geared head, Z axis guide rail, Z axis screw rod group, X-axis mounting seat, X-axis
Screw rod group, Y-axis mounting seat, Y-axis screw rod group, Y-axis planker, tool apron mounting seat, Y-axis support frame, auxiliary guide rail and electrical appliance kit；
The chassis top side integral type is equipped with geared head；The Z axis guide rail integral type is located at the chassis top rear；
The Z axis screw rod group is mounted on inside the Z axis guide rail；The X-axis mounting seat is located in the Z axis guide rail,
And it is connect with the Z axis screw rod group；The X-axis screw rod group is fixedly mounted in the X-axis mounting seat；The Y
Axis mounting seat is connected in the X-axis screw rod group；The Y-axis screw rod group passes through the Y-axis planker and Y-axis support frame
It is mounted in the Y-axis mounting seat；The tool apron mounting seat is connected in the Y-axis screw rod group；Described is auxiliary
Assistant director of a film or play's rail is located at front side at the top of the chassis；The electrical appliance kit is located at one lateral roof of chassis；The transmission shaft
Shield packaging type is located at the X-axis screw rod group, Y-axis screw rod group and Z axis screw rod group periphery；The lathe containment envelope packet
The formula of wrapping up in is located at the machine tool main body top periphery.
2. a kind of good numerically controlled lathe machine tool structure of stability according to claim 1, it is characterised in that: the X-axis
Screw rod group, Y-axis screw rod group and Z axis screw rod group are orthogonal two-by-two.
3. a kind of good numerically controlled lathe machine tool structure of stability according to claim 1, it is characterised in that: the transmission
Axis shield is set as single plate structure.
4. a kind of good numerically controlled lathe machine tool structure of stability according to claim 1, it is characterised in that: the transmission
The material selection of axis shield is high strength steel plate material.
5. a kind of good numerically controlled lathe machine tool structure of stability according to claim 1, it is characterised in that: the Y-axis
Support frame is set as triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144393.8A CN108972019A (en) | 2018-09-29 | 2018-09-29 | Numerical control lathe machine tool structure with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144393.8A CN108972019A (en) | 2018-09-29 | 2018-09-29 | Numerical control lathe machine tool structure with good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108972019A true CN108972019A (en) | 2018-12-11 |
Family
ID=64543058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811144393.8A Pending CN108972019A (en) | 2018-09-29 | 2018-09-29 | Numerical control lathe machine tool structure with good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108972019A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122964A (en) * | 2020-09-09 | 2020-12-25 | 王启义 | Numerical control machine tool capable of preventing workpiece from deviating |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006055934A (en) * | 2004-08-19 | 2006-03-02 | Enshu Ltd | Machine tool |
| CN201168786Y (en) * | 2008-04-09 | 2008-12-24 | 德州德隆(集团)机床有限责任公司 | Special-purpose numerically controlled lathe for leading screw processing |
| CN102825463A (en) * | 2012-09-17 | 2012-12-19 | 长沙金岭机床有限责任公司 | Numerical control turning and milling composite machine tool |
| CN103909276A (en) * | 2014-03-27 | 2014-07-09 | 浙江金汤机床有限公司 | Numerical-control lathe with flat lathe bed and linear rails |
| CN206123308U (en) * | 2016-08-31 | 2017-04-26 | 东莞市亚恩帝机床有限公司 | Numerically controlled lathe |
| CN206614240U (en) * | 2017-03-30 | 2017-11-07 | 东莞百锐数控机床有限公司 | A kind of combined numerically controlled lathe of axle class turnning and milling |
| CN206839592U (en) * | 2017-01-22 | 2018-01-05 | 东莞市汇高工业机械有限公司 | A kind of lathe for being provided with transmission mechanism protection component |
| CN208696787U (en) * | 2018-09-29 | 2019-04-05 | 中山市誉胜智能科技有限公司 | Numerical control lathe machine tool structure with good stability |
-
2018
- 2018-09-29 CN CN201811144393.8A patent/CN108972019A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006055934A (en) * | 2004-08-19 | 2006-03-02 | Enshu Ltd | Machine tool |
| CN201168786Y (en) * | 2008-04-09 | 2008-12-24 | 德州德隆(集团)机床有限责任公司 | Special-purpose numerically controlled lathe for leading screw processing |
| CN102825463A (en) * | 2012-09-17 | 2012-12-19 | 长沙金岭机床有限责任公司 | Numerical control turning and milling composite machine tool |
| CN103909276A (en) * | 2014-03-27 | 2014-07-09 | 浙江金汤机床有限公司 | Numerical-control lathe with flat lathe bed and linear rails |
| CN206123308U (en) * | 2016-08-31 | 2017-04-26 | 东莞市亚恩帝机床有限公司 | Numerically controlled lathe |
| CN206839592U (en) * | 2017-01-22 | 2018-01-05 | 东莞市汇高工业机械有限公司 | A kind of lathe for being provided with transmission mechanism protection component |
| CN206614240U (en) * | 2017-03-30 | 2017-11-07 | 东莞百锐数控机床有限公司 | A kind of combined numerically controlled lathe of axle class turnning and milling |
| CN208696787U (en) * | 2018-09-29 | 2019-04-05 | 中山市誉胜智能科技有限公司 | Numerical control lathe machine tool structure with good stability |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122964A (en) * | 2020-09-09 | 2020-12-25 | 王启义 | Numerical control machine tool capable of preventing workpiece from deviating |
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