CN103846562A - Numerical control rotary work table capable of being manually inclined - Google Patents
Numerical control rotary work table capable of being manually inclined Download PDFInfo
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- CN103846562A CN103846562A CN201410075032.8A CN201410075032A CN103846562A CN 103846562 A CN103846562 A CN 103846562A CN 201410075032 A CN201410075032 A CN 201410075032A CN 103846562 A CN103846562 A CN 103846562A
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- rotary table
- transmission shaft
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- rotary work
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- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000007704 transition Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000007514 turning Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a numerical control rotary work table capable of being manually inclined. The numerical control rotary work table comprises a base and a rotary work table, wherein one side of the rotary work table is connected with a first transmission shaft, the other side of the rotary work stable is sequentially connected with a transition connecting element and a second transmission shaft, the first transmission shaft passes through one side of the base, and is sequentially connected with a speed reducer, a rotating shaft and a handle, the second transmission shaft passes through the other side of the base to be connected with a shaft coupler, a locking handle is arranged on the shaft coupler, and the first transmission shaft and the second transmission shaft are nested with a bearing and are then connected with a base. The numerical control rotary work table has the advantages that the structure is simple, the action structure is compact, the operation is convenient and labor-saving, the production cost is low, the maintenance is convenient, a rotary inclination function can be realized in the smaller space dimension range, the problem of four-shaft or five-shaft processing on medium and small-sized numerical control machine tools can be solved, and the multi-surface processing and the continuous curve surface processing on parts can be realized.
Description
Technical field
The present invention relates to a kind of machining equipment, particularly a kind of one that can be arranged in laser-beam welding machine NC rotary table that can manually tilt.
Background technology
Along with scientific and technical fast development, three common axis processing machine beds can not meet the requirements at the higher level of people to processing parts.In order to realize the complex surface machining that completes of five axle processing or efficiently and accurately on former lathe, just need to change platen.In the epoch that rapidly promote in current pursuit production efficiency, when can meeting working environment demand, production control cost is a major issue and is following research direction.
The motion of common rotary table is moved in turn by AC servo machinery driving Cylinder Gear, drives turbine and worm system, makes worktable rotary.When NC rotary table is received after the instruction of digital control system, first unclamp the turbine clamping device of circular motion part, unclamp turbine, then start AC servo motor, determine the parameters such as gyratory directions, speed of gyration and the angle of revolution size of workbench by NC instruction.Whole NC rotary table can be divided into two parts according to function difference, be circumgyration part and swing part, in circumgyration part and swing part, can be divided into two parts, i.e. gear drive part and Worm Wheel Systems according to drive mechanism again.Thereby cause mechanism's complexity, production cost and keep in repair highly, be unfavorable for distribution and the use in market.
Summary of the invention
Goal of the invention: the present invention solve technical problem be for special operation situation, provide a kind of simple in structure, movement structure is compact, easy to operate, production cost is low, convenient for maintaining, within the scope of less bulk, can manually realize revolution tilt function rotary table.
Technical scheme: the invention discloses the one NC rotary table that can manually tilt, comprise base and rotary table, a side of rotary table connects the first power transmission shaft, and opposite side connects transition piece and second driving shaft successively; The first power transmission shaft, through a side of base, is connected with reductor, turning cylinder and handle successively; Second driving shaft connects shaft coupling through the opposite side of base, and shaft coupling is provided with lock handle; The first power transmission shaft is connected with base with after the nested bearing of second driving shaft.
In the present invention, rotary table upper surface is provided with rotary table face, and rotary table inside is provided with the turning motor that drives rotary table face.
In the present invention, rotating handles drives rotary table to rotate.Wherein rotary table weight is heavier, if it is very painstaking not utilize reductor to want to drive rotary table to rotate, now utilize the feature increase output torque of reductor laborsaving, rotating handles drives the rotary table that weight is larger to rotate, and can realize like a cork 0 °～90 ° and rotate at any angle.In the time that rotary table forwards precalculated position to, lock handle to be tightened, shaft coupling is by power transmission shaft locking, thus the rotary table being connected with power transmission shaft has just fixed, and also just reaches rotary table and forwards precalculated position to.
Beneficial effect: the present invention utilizes reductor and locking device, reductor drives rotary table to rotate, and locking device is that rotary table is fixed on preposition.The present invention is simple in structure, movement structure is compact, easy to operate, production cost is low, convenient for maintaining, within the scope of less bulk, can realize revolution tilt function rotary table, solve the problem of carrying out four axles or the processing of five axles on middle-size and small-size Digit Control Machine Tool, realized multiaspect processing and continuous curve surface processing to part.In actual production, the design of this workbench can be shortened production time, increases the ratio of machining time, thereby enhances productivity, workable.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is done further and is illustrated, of the present invention above-mentioned and or otherwise advantage will become apparent.
Fig. 1 is three-dimensional structure schematic diagram of the present invention.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the internal structure schematic diagram of the A-A direction of structure shown in Fig. 2.
Fig. 4 is the three-dimensional structure schematic diagram manually tilting after an angle.
Fig. 5 is a front view of structure shown in Fig. 4.
Fig. 6 is the three-dimensional structure schematic diagram of rotary table.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, the invention discloses the one NC rotary table that can manually tilt, comprise U-shaped base 1, rotary table 2, the first power transmission shaft 3, reductor 4, turning cylinder 5, handle 6, shaft coupling 7, lock handle 8, second driving shaft 9, transition piece 10, large shaft sleeve 11, little axle sleeve 12, bearing 13.U-shaped base 1 comprises the column of horizontal base and both sides, and a side of rotary table 2 connects the first power transmission shaft 3, and opposite side connects transition piece 10 and second driving shaft 9 successively; The first power transmission shaft 3, through the column of a side of base 1, is connected with reductor 4, turning cylinder 5 and four handles 6 successively; Second driving shaft 9 connects shaft coupling 7 through the column of the opposite side of base, and shaft coupling is provided with lock handle 8; The first power transmission shaft 3 is connected with U-shaped base 1 after nested two bearings 13 separately with second driving shaft 9, between two bearings 13, isolates with large shaft sleeve 11 and little axle sleeve 12.
The effect of reductor 4 is to increase output torque, connection of rotating axle 5 on reductor 4, rotating handles 6 drives rotary table 2 to rotate, in the time that rotary table 2 forwards precalculated position to, lock handle 8 is tightened, shaft coupling 7 is by power transmission shaft 9 lockings, thereby the rotary table 2 being connected with power transmission shaft 9 has just fixed, and also just reaches rotary table 2 and forwards precalculated position to.As shown in Figure 4, Figure 5, rotating handles 6 drives rotary table 2 to rotate, and makes rotary table 2 tilt to a predetermined operating position.
If Fig. 6 is the three-dimensional structure schematic diagram of rotary table 2, it is mainly made up of motor 14 and rotary table face 15.Need calibration processing or continuous curve surface processing when rotary table 2 tilts to a predetermined operating position while part to be processed, utilize motor 14 to control the part to be processed driving on rotary table faces 15 and turn round.
The invention provides the one NC rotary table that can manually tilt; method and the approach of this technical scheme of specific implementation are a lot; the above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.In the present embodiment not clear and definite each part all available prior art realized.
Claims (2)
1. the NC rotary table that can manually tilt, is characterized in that, comprise base and rotary table, a side of rotary table connects the first power transmission shaft, and opposite side connects transition piece and second driving shaft successively; The first power transmission shaft, through a side of base, is connected with reductor, turning cylinder and handle successively; Second driving shaft connects shaft coupling through the opposite side of base, and shaft coupling is provided with lock handle;
The first power transmission shaft is connected with base with after the nested bearing of second driving shaft.
2. the one according to claim 1 NC rotary table that can manually tilt, is characterized in that, rotary table upper surface is provided with rotary table face, and rotary table inside is provided with the turning motor that drives rotary table face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075032.8A CN103846562A (en) | 2014-03-03 | 2014-03-03 | Numerical control rotary work table capable of being manually inclined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075032.8A CN103846562A (en) | 2014-03-03 | 2014-03-03 | Numerical control rotary work table capable of being manually inclined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846562A true CN103846562A (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410075032.8A Pending CN103846562A (en) | 2014-03-03 | 2014-03-03 | Numerical control rotary work table capable of being manually inclined |
Country Status (1)
| Country | Link |
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| CN (1) | CN103846562A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070388A (en) * | 2014-06-27 | 2014-10-01 | 天津铁路信号有限责任公司 | Device for processing different holes in different faces of work piece |
| CN104625766A (en) * | 2014-12-17 | 2015-05-20 | 山东理工大学 | Two-degree-of-freedom tilting workbench with double ball pairs |
| 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 |
| CN109773497A (en) * | 2018-11-30 | 2019-05-21 | 广州市昊志机电股份有限公司 | Expansible four axis, half rotating device |
| CN112108893A (en) * | 2019-06-20 | 2020-12-22 | 津田驹工业株式会社 | Inclined rotary worktable device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201109030Y (en) * | 2007-09-13 | 2008-09-03 | 北京精雕科技有限公司 | Inclinable numerical control rotating table |
| CN202106142U (en) * | 2011-06-03 | 2012-01-11 | 南安市贝斯泰石业有限公司 | Laser cutting machine |
| CN102581622A (en) * | 2012-02-27 | 2012-07-18 | 广州市技师学院 | Combined structure of rotary table and base for small-size five-shaft machining device |
| CN102672251A (en) * | 2012-05-21 | 2012-09-19 | 浙江开宇钎具有限公司 | Processing equipment of 1-shaped rock drilling drill bit milling alloy grooves |
-
2014
- 2014-03-03 CN CN201410075032.8A patent/CN103846562A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201109030Y (en) * | 2007-09-13 | 2008-09-03 | 北京精雕科技有限公司 | Inclinable numerical control rotating table |
| CN202106142U (en) * | 2011-06-03 | 2012-01-11 | 南安市贝斯泰石业有限公司 | Laser cutting machine |
| CN102581622A (en) * | 2012-02-27 | 2012-07-18 | 广州市技师学院 | Combined structure of rotary table and base for small-size five-shaft machining device |
| CN102672251A (en) * | 2012-05-21 | 2012-09-19 | 浙江开宇钎具有限公司 | Processing equipment of 1-shaped rock drilling drill bit milling alloy grooves |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104070388A (en) * | 2014-06-27 | 2014-10-01 | 天津铁路信号有限责任公司 | Device for processing different holes in different faces of work piece |
| CN104070388B (en) * | 2014-06-27 | 2016-08-24 | 天津铁路信号有限责任公司 | A kind of processing is positioned at the device in multiple upper different holes of workpiece |
| CN104625766A (en) * | 2014-12-17 | 2015-05-20 | 山东理工大学 | Two-degree-of-freedom tilting workbench with double ball pairs |
| 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 |
| CN109773497A (en) * | 2018-11-30 | 2019-05-21 | 广州市昊志机电股份有限公司 | Expansible four axis, half rotating device |
| CN112108893A (en) * | 2019-06-20 | 2020-12-22 | 津田驹工业株式会社 | Inclined rotary worktable device |
| CN112108893B (en) * | 2019-06-20 | 2024-05-07 | 津田驹工业株式会社 | Tilting rotary table device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140611 |
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| RJ01 | Rejection of invention patent application after publication |