CN107838695A - A kind of numerical control double-shaft rotary table - Google Patents
A kind of numerical control double-shaft rotary table Download PDFInfo
- Publication number
- CN107838695A CN107838695A CN201610826209.2A CN201610826209A CN107838695A CN 107838695 A CN107838695 A CN 107838695A CN 201610826209 A CN201610826209 A CN 201610826209A CN 107838695 A CN107838695 A CN 107838695A
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- China
- Prior art keywords
- axis
- harmonic reducer
- rotary table
- table top
- motor
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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.)
- Pending
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 49
- 238000003754 machining Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust 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
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
- B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
- B23Q1/5406—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair
-
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
This application discloses a kind of numerical control double-shaft rotary table, including scroll chuck, turntable table top, wave body, left support abutment, right support abutment, C axles harmonic speed reducer, A axles harmonic speed reducer, C axle motor, A spindle motors and motor fixing seat；Wherein, the A axles harmonic speed reducer is installed on the left support abutment and is connected with the body that waves, and the body other end that waves is installed on the right support abutment；The A spindle motors part is connected by the motor fixing seat with the A axles axle harmonic speed reducer；The C axles harmonic speed reducer is waved on body described in being fixedly installed in, and the C axle motor is assemblied on the C axles harmonic speed reducer by the motor fixing seat；The turntable table top is connected with the C axles harmonic speed reducer, and the scroll chuck is provided with the turntable table top.The solution of the present invention, production throughput can be improved.
Description
Technical Field
The application relates to the technical field of machinery, in particular to a numerical control double-shaft rotary table.
Background
The rotary table is an ideal accessory for various numerical control milling machines and machining centers, is generally arranged on the working table surface of a main machine in a horizontal mode, and finishes indexing rotary motion of various machining in coordination with the main machine by utilizing a control system of the main machine or a special matched control system during working. The small and medium parts can be clamped at the same time, so that multiple processes are realized, and the productivity of the machine tool is improved.
However, the rotary table in the prior art needs further improvement in the aspects of processing quality, precision, efficiency and the like so as to better meet the requirements of users.
Disclosure of Invention
The application provides a numerical control biax revolving platform can improve product throughput.
The application provides a numerical control biax revolving platform:
the three-jaw chuck type rotary table comprises a three-jaw chuck, a rotary table top, a swing body, a left support, a right support, a C-axis harmonic reducer, an A-axis harmonic reducer, a C-axis motor, an A-axis motor and a motor fixing seat; wherein,
the A-axis harmonic reducer is mounted on the left support and connected with the swing body, and the other end of the swing body is mounted on the right support;
the A-axis motor part is connected with the A-axis harmonic reducer through the motor fixing seat;
the C-axis harmonic reducer is fixedly arranged on the swing body, and the C-axis motor is assembled on the C-axis harmonic reducer through the motor fixing seat;
the rotary table top is connected with the C-axis harmonic reducer, and the three-jaw chuck is mounted on the rotary table top.
Optionally, the a-axis harmonic reducer is mounted on the left support and connected to the swing body through a positioning pin.
Optionally, the other end of the swinging body is positioned and installed on the right support through a pin shaft, a gasket and a bearing.
Optionally, a sensor is mounted on the a-axis harmonic reducer.
Optionally, the table top of the rotary table is positioned by a positioning pin and connected with the C-axis harmonic reducer, and an oil seal is arranged between the table top of the rotary table and the C-axis harmonic reducer.
Optionally, a sensor is mounted on the C-axis harmonic reducer.
The beneficial effects of the scheme of the invention comprise:
by matching with the numerical control double-shaft rotary table and the numerical control system, the common three-shaft machine tool can be upgraded into a five-shaft linkage machining tool, so that the quality, the precision and the efficiency of product machining are greatly improved. The machining device can be applied to turning and multi-surface machining of workpieces in common machining, can be linked with the original three-axis motion, and can machine very complex curved surface parts which cannot be machined by a three-axis machining center.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
The invention will be further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural view of a numerically controlled dual-axis turret of the present invention;
FIG. 2 is a schematic cross-sectional view of the structure of a numerically controlled dual-axis turret of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The application provides a numerical control biax revolving platform can improve product throughput, for example improves quality, precision, the efficiency of product processing.
Embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Wherein, FIG. 1 is a schematic structural diagram of a numerical control dual-axis turntable of the present invention; FIG. 2 is a schematic cross-sectional view of the structure of a numerically controlled dual-axis turret of the present invention.
Wherein the reference numerals in fig. 1 and 2 include:
the three-jaw chuck comprises a three-jaw chuck 1, a rotary table top 2, a positioning pin 3, an oil seal 4, a swing body 5, a pin shaft 6, a gasket 7, a bearing 8, a right support 9, a C-axis harmonic reducer 10, a motor fixing seat 11, a sensor 12, a C-axis motor 13, a left support 14, a positioning pin 15, an A-axis harmonic reducer 16, a motor fixing seat 17, an A-axis motor 18 and a sensor 19.
The invention discloses a numerical control double-shaft rotary table which comprises a three-jaw chuck, a rotary table top, a swing body, a left support, a right support, a C-axis harmonic reducer, an A-axis harmonic reducer, a C-axis motor, an A-axis motor and a motor fixing seat, wherein the swing body is arranged on the rotary table top; the A-axis harmonic reducer is mounted on the left support and connected with the swing body, and the other end of the swing body is mounted on the right support; the A-axis motor part is connected with the A-axis harmonic reducer through the motor fixing seat; the C-axis harmonic reducer is fixedly arranged on the swinging body, and the C-axis motor is assembled on the C-axis harmonic reducer through the motor fixing seat; the rotary table top is connected with the C-axis harmonic reducer, and the three-jaw chuck is mounted on the rotary table top.
As further shown in fig. 1:
the A-axis harmonic reducer 16 is arranged on the left support 14 and is connected with the swinging body 5 through a positioning pin 15; the other end of the swinging body 5 is positioned and arranged on a right support 9 through a pin shaft 6, a gasket 7 and a bearing 8; the A-axis electric machine part 18 is connected with the A-axis harmonic reducer 16 through the motor fixing seat 17, so that the motor transmits the motion torque of the swing body to swing the A-axis swing motion. In order to facilitate the origin location of the swing axis, a sensor 19 is designed and installed on the A-axis harmonic reducer 16.
The C-axis harmonic reducer 10 is fixedly arranged on the swing body 5, and the C-axis motor 13 is assembled on the C-axis harmonic reducer 10 through the motor fixing seat 11; the rotary table top 2 is positioned by a positioning pin 3 and connected with a C-axis harmonic reducer 10, and an oil seal 4 is arranged between the rotary table top 2 and the C-axis harmonic reducer 10 in order to prevent dust and oil stains from entering moving parts in the reducer; the power of the C-axis motor 13 is transmitted to the rotary table to realize the rotary motion of the C axis. In order to clamp a workpiece, a three-jaw chuck 1 is arranged on the table top 2 of the rotary table. In order to facilitate the location of the origin of the C axis, the C axis harmonic reducer 10 is provided with a sensor 12.
In summary, the numerical control double-shaft rotary table of the invention is a numerical control rotary table expanded based on a three-shaft numerical control milling machine. By matching with the numerical control double-shaft rotary table and the numerical control system, the common three-shaft machine tool can be upgraded into a five-shaft linkage machining tool, so that the quality, the precision and the efficiency of product machining are greatly improved. The machining device can be applied to turning and multi-surface machining of workpieces in common machining, can be linked with the original three-axis motion, and can machine very complex curved surface parts which cannot be machined by a three-axis machining center.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only used to help understanding the method and the core ideas of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (6)
1. A numerical control double-shaft rotary table is characterized in that:
the three-jaw chuck type rotary table comprises a three-jaw chuck, a rotary table top, a swing body, a left support, a right support, a C-axis harmonic reducer, an A-axis harmonic reducer, a C-axis motor, an A-axis motor and a motor fixing seat; wherein,
the A-axis harmonic reducer is mounted on the left support and connected with the swing body, and the other end of the swing body is mounted on the right support;
the shaft A motor part is connected with the shaft A harmonic reducer through the motor fixing seat;
the C-axis harmonic reducer is fixedly arranged on the swing body, and the C-axis motor is assembled on the C-axis harmonic reducer through the motor fixing seat;
the rotary table top is connected with the C-axis harmonic reducer, and the three-jaw chuck is mounted on the rotary table top.
2. The numerically controlled dual-axis turret according to claim 1, wherein:
the A-axis harmonic reducer is mounted on the left support and connected with the swing body through a positioning pin.
3. The numerically controlled dual-axis turret according to claim 1, wherein:
the other end of the swinging body is positioned and installed on the right support through a pin shaft, a gasket and a bearing.
4. The numerically controlled dual-axis turret according to claim 1, wherein:
and a sensor is arranged on the A-axis harmonic reducer.
5. The numerically controlled dual-axis turret according to claim 1, wherein:
the rotary table top is positioned by a positioning pin and connected with the C-axis harmonic reducer, and an oil seal is arranged between the rotary table top and the C-axis harmonic reducer.
6. The numerically controlled dual-axis turret according to claim 1, wherein:
and a sensor is arranged on the C-axis harmonic reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826209.2A CN107838695A (en) | 2016-09-18 | 2016-09-18 | A kind of numerical control double-shaft rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826209.2A CN107838695A (en) | 2016-09-18 | 2016-09-18 | A kind of numerical control double-shaft rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107838695A true CN107838695A (en) | 2018-03-27 |
Family
ID=61656393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610826209.2A Pending CN107838695A (en) | 2016-09-18 | 2016-09-18 | A kind of numerical control double-shaft rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107838695A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705327A (en) * | 2018-07-25 | 2018-10-26 | 深圳市科益展自动化有限公司 | Process the hollow harmonic wave platform of casing for clock and watch |
| CN108857488A (en) * | 2018-06-21 | 2018-11-23 | 杨敏敏 | A kind of frock clamp of the high accurate positioning of chucking power |
| CN109494902A (en) * | 2018-11-28 | 2019-03-19 | 华南智能机器人创新研究院 | A kind of double-spindle numerical control turntable |
| CN111168468A (en) * | 2018-11-13 | 2020-05-19 | 漳州东刚精密机械有限公司 | Computer double-shaft numerical control dividing plate |
Citations (5)
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| JP2010264568A (en) * | 2009-05-15 | 2010-11-25 | Takamaru Kogyo Kk | Two-axis positioner |
| CN103009069A (en) * | 2012-12-05 | 2013-04-03 | 黑龙江农业工程职业学院 | Numerical control double-shaft rotary table |
| CN204674262U (en) * | 2015-05-29 | 2015-09-30 | 宁夏共享精密加工有限公司 | A kind of five axle engraving machine A/C axle Work turning tables |
| CN105033671A (en) * | 2015-08-20 | 2015-11-11 | 宁波市凯博数控机械有限公司 | Two-shaft numerical control device used for machining shoe molds |
| CN105845016A (en) * | 2016-05-31 | 2016-08-10 | 南京康尼机电股份有限公司 | Transparent harmonic reducer device for teaching demonstration |
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2016
- 2016-09-18 CN CN201610826209.2A patent/CN107838695A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010264568A (en) * | 2009-05-15 | 2010-11-25 | Takamaru Kogyo Kk | Two-axis positioner |
| CN103009069A (en) * | 2012-12-05 | 2013-04-03 | 黑龙江农业工程职业学院 | Numerical control double-shaft rotary table |
| CN204674262U (en) * | 2015-05-29 | 2015-09-30 | 宁夏共享精密加工有限公司 | A kind of five axle engraving machine A/C axle Work turning tables |
| CN105033671A (en) * | 2015-08-20 | 2015-11-11 | 宁波市凯博数控机械有限公司 | Two-shaft numerical control device used for machining shoe molds |
| CN105845016A (en) * | 2016-05-31 | 2016-08-10 | 南京康尼机电股份有限公司 | Transparent harmonic reducer device for teaching demonstration |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857488A (en) * | 2018-06-21 | 2018-11-23 | 杨敏敏 | A kind of frock clamp of the high accurate positioning of chucking power |
| CN108705327A (en) * | 2018-07-25 | 2018-10-26 | 深圳市科益展自动化有限公司 | Process the hollow harmonic wave platform of casing for clock and watch |
| CN108705327B (en) * | 2018-07-25 | 2023-09-12 | 科益展智能装备有限公司 | Hollow harmonic platform for processing timepiece case |
| CN111168468A (en) * | 2018-11-13 | 2020-05-19 | 漳州东刚精密机械有限公司 | Computer double-shaft numerical control dividing plate |
| CN109494902A (en) * | 2018-11-28 | 2019-03-19 | 华南智能机器人创新研究院 | A kind of double-spindle numerical control turntable |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 517000 Overseas Chinese Court Building, Yimin Street, Heyuan New District, Guangdong Province, Building 10 (1-2 floors) Applicant after: The patriotic education of science and Technology (Heyuan) Co., Ltd. Address before: 516000 Overseas Chinese Court Building, Yimin Street, Heyuan New District, Guangdong Province, Building 10 (1-2 floors) Applicant before: HEYUAN HONGYU MACHINERY EQUIPMENT CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180327 |
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| RJ01 | Rejection of invention patent application after publication |