CN205111289U - Special numerical control boring and milling machine of processing aerogenerator stator - Google Patents

Special numerical control boring and milling machine of processing aerogenerator stator Download PDF

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Publication number
CN205111289U
CN205111289U CN201520910954.6U CN201520910954U CN205111289U CN 205111289 U CN205111289 U CN 205111289U CN 201520910954 U CN201520910954 U CN 201520910954U CN 205111289 U CN205111289 U CN 205111289U
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China
Prior art keywords
slide
planker
cantilever
numerical control
milling machine
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Application number
CN201520910954.6U
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Chinese (zh)
Inventor
黄东方
黄宇星
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SHANGHAI SHINING WIND POWER EQUIPMENT CO Ltd
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SHANGHAI SHINING WIND POWER EQUIPMENT CO Ltd
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Priority to CN201520910954.6U priority Critical patent/CN205111289U/en
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Abstract

The utility model discloses a special numerical control boring and milling machine of processing aerogenerator stator, including base, Y to planker, X to planker, stand, cantilever, unit head subassembly, gyration subassembly, unsteady ejector pin component and counterweight assembly. One side installation Y of base is to slide another side installation stationary work table, Y installs on Y is to the slide to the planker is movably, and this Y is equipped with X to the slide on to the planker, X installs on X is to the slide to the planker is movably, the stand is fixed on X is to the planker, is equipped with Z to the slide on this stand, one end of cantilever is installed on Z is to the slide to the slider through Z, and this cantilever can reciprocate to actuating mechanism through Z, the unit head unit mount is at another head of cantilever, the gyration subassembly passes through elevating system and rotationally installs on stationary work table, the ejector pin component that floats corresponds the unit head unit mount on stationary work table, counterweight assembly installs the top at the stand. The utility model discloses can not only reduce the processing cost, machining efficiency is high moreover.

Description

A kind of dedicated numerical control boring and milling machine processing aerogenerator stator
Technical field
The utility model relates to a kind of dedicated numerical control boring and milling machine processing aerogenerator stator.
Background technology
The lock pin holes of the stator support of the wind-driven generator of 2.0MW, brake base all need to carry out boring-mill work, and all adopt at present and carry out on gantry machining center, not only cost is high, can not meet the process requirements of numerous product simultaneously.Process according on boring machine, not only the clamping of workpiece is inconvenient, but also will increase the operation that workpiece stands up, and makes working (machining) efficiency low.
Utility model content
The purpose of this utility model is to overcome the defect of prior art and provides a kind of dedicated numerical control boring and milling machine processing aerogenerator stator, it simple to operate, reliably easy to process, can not only cut down finished cost, and working (machining) efficiency is high.
The purpose of this utility model is achieved in that a kind of dedicated numerical control boring and milling machine processing aerogenerator stator, comprises base, Y-direction planker, X to planker, column, cantilever, unit head assembly, gyro black assembly, ejector pin component of floating and balance weight assembly, wherein,
Described base while install Y-direction slide, the another side of described base installs stationary work-table;
Described Y-direction planker to be arranged on described Y-direction slide and to be moved by Y-direction driving mechanism, and this Y-direction planker is provided with X to slide;
Described X is arranged on described X on the slide to planker and is moved to driving mechanism by X;
Described column is fixed on described X on planker, and this column is provided with Z-direction slide;
One of described cantilever is arranged on described Z-direction slide by Z-direction slide block, and this cantilever can be moved up and down by Z-direction driving mechanism;
Described unit head assembly is arranged on the other end of described cantilever;
Described gyro black assembly is installed in rotation on described stationary work-table by elevating mechanism;
The corresponding unit head assembly of described floating ejector pin component is arranged on described stationary work-table;
Described balance weight assembly is arranged on the top of described column.
The dedicated numerical control boring and milling machine of above-mentioned processing aerogenerator stator, wherein, described Z-direction driving mechanism comprises a drive motors being fixed on described column end face, two to the pulley be one in front and one in back arranged on described balance weight assembly and two respectively on two pairs of pulleys and one end is connected to the flexible cable on described cantilever.
The dedicated numerical control boring and milling machine of above-mentioned processing aerogenerator stator, wherein, the locating cone that described floating ejector pin component comprises hydraulic cylinder, is arranged on the bearing on the piston rod of hydraulic cylinder and is arranged on bearing, the lower external face of this locating cone is the face of cylinder, and the outer surface of upper of this locating cone is up-small and down-big taper seat.
The dedicated numerical control boring and milling machine of above-mentioned processing aerogenerator stator, wherein, described elevating mechanism is hydraulic cylinder.
The technical scheme of the dedicated numerical control boring and milling machine of processing aerogenerator stator of the present utility model has the following advantages:
1) unit head assembly can move along X to, Y-direction and Z-direction, and workpiece can 360 ° of rotations by gyro black assembly simultaneously, add the range of work and operability;
2) by the elevating mechanism under gyro black assembly, can conveniently adjust the hole to be processed of workpiece position and can fixation workpiece easily;
3) ejector pin component of floating is adopted, can not only accurate positioning workpieces, can also support cutter, increase the rigidity of knife bar, reduction adds the vibrations of cutter in man-hour, ensure that crudy and precision;
4) simple to operate, reliably easy to process, can not only cut down finished cost, and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is the front view of the dedicated numerical control boring and milling machine of processing aerogenerator stator of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the side view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 to Fig. 3, the dedicated numerical control boring and milling machine of processing aerogenerator stator of the present utility model, comprise base 1, Y-direction planker 2, X to planker 3, column 4, cantilever 5, unit head assembly 6, gyro black assembly 7, ejector pin component 8 of floating and balance weight assembly 9, wherein
Base 1 while install Y-direction slide 20, the another side of base 1 installs stationary work-table 10;
Y-direction planker 2 to be arranged on Y-direction slide 20 and to be moved by Y-direction driving mechanism, and this Y-direction planker 2 is provided with X to slide 30;
X is arranged on X on the slide 30 to planker 3 and is moved to driving mechanism by X;
Column 4 is fixed on X on planker 3, and this column 4 is provided with Z-direction slide 40; The top of this column 4 is provided with balance weight assembly 9, and this balance weight assembly 9 is connected with cantilever 5 by flexible cable 91 and top block assembly 92;
One of cantilever 5 is arranged on Z-direction slide 40 by Z-direction slide block 50; This cantilever 5 can be moved up and down by Z-direction driving mechanism;
Unit head assembly 6 is arranged on the other end of cantilever 5;
Gyro black assembly 7 is installed in rotation on stationary work-table 10 by elevating mechanism; Elevating mechanism is hydraulic cylinder;
The corresponding unit head assembly 6 of ejector pin component 8 that floats is arranged on stationary work-table 10; The locating cone 83 that this floating ejector pin component 8 comprises hydraulic cylinder, is arranged on the bearing 82 on the piston rod 81 of hydraulic cylinder and is sleeved on bearing 82, the lower external face of this locating cone 83 is the face of cylinder, and the outer surface of upper of this locating cone 83 is up-small and down-big taper seat;
Balance weight assembly 9 is arranged on the top of column 4.
The drive motors 51, two driving the Z-direction driving mechanism that moves up and down of cantilever 5 to comprise to be fixed on column 4 end face to 52,53 and two, the assembly pulley be one in front and one in back arranged on balance weight assembly 9 respectively on two pairs of assembly pulleys 52,53 and one end is connected to the flexible cable 54 at the middle part of cantilever 5.
X is ball-screw nut mechanism to driving mechanism and Y-direction driving mechanism.
When the dedicated numerical control boring and milling machine of processing aerogenerator stator of the present utility model uses, first by elevating mechanism, gyro black assembly 7 is risen, workpiece 11 is arranged on gyro black assembly 7, the hole to be processed 110 on workpiece 11 is made to turn to the top of floatation element 8 by gyro black assembly 7, then floatation element 8 is started, locating cone 83 is made to insert in the hole to be processed 110 of workpiece 11, fall gyro black assembly 7 again, workpiece 11 is made to be fixed on stationary work-table 10, then X is started to driving mechanism and Y-direction driving mechanism, unit head assembly is made to move to correct position, start Z-direction driving mechanism simultaneously and by cantilever 5, unit head assembly 6 declined, and make the bottom inner hole sleeve of the boring cutter bar on unit head assembly 6 on the top of the locating cone 83 of floating ejector pin component 8, locating cone 83 is made to support boring cutter bar, add the rigidity of boring cutter bar, finally start unit head assembly 6 and can carry out the hole to be processed on processing work 11.
The technical scheme of the dedicated numerical control boring and milling machine of processing aerogenerator stator of the present utility model has the following advantages:
1) unit head assembly can move along X to, Y-direction and Z-direction, and workpiece can 360 ° of rotations by gyro black assembly simultaneously, add the range of work and operability;
2) by the elevating mechanism under gyro black assembly, the position in the hole to be processed of convenient adjustment workpiece also can fixation workpiece easily;
3) ejector pin component of floating is adopted, can not only accurate positioning workpieces, can also support cutter, increase the rigidity of knife bar, reduction adds the vibrations of cutter in man-hour, ensure that crudy and precision;
4) not only processing cost is low, and working (machining) efficiency is also cut with scissors high.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, when not departing from spirit and scope of the present utility model, various conversion or modification can also be made, therefore all equivalent technical schemes also should belong to category of the present utility model, should be limited by each claim.

Claims (4)

1. process a dedicated numerical control boring and milling machine for aerogenerator stator, comprise base, Y-direction planker, X to planker, column, cantilever, unit head assembly, gyro black assembly, ejector pin component of floating and balance weight assembly, it is characterized in that,
Described base while install Y-direction slide, the another side of described base installs stationary work-table;
Described Y-direction planker to be arranged on described Y-direction slide and to be moved by Y-direction driving mechanism, and this Y-direction planker is provided with X to slide;
Described X is arranged on described X on the slide to planker and is moved to driving mechanism by X;
Described column is fixed on described X on planker, and this column is provided with Z-direction slide;
One of described cantilever is arranged on described Z-direction slide by Z-direction slide block, and this cantilever can be moved up and down by Z-direction driving mechanism;
Described unit head assembly is arranged on the other end of described cantilever;
Described gyro black assembly is installed in rotation on described stationary work-table by elevating mechanism;
The corresponding unit head assembly of described floating ejector pin component is arranged on described stationary work-table;
Described balance weight assembly is arranged on the top of described column.
2. the dedicated numerical control boring and milling machine of processing aerogenerator stator according to claim 1, it is characterized in that, described Z-direction driving mechanism comprises a drive motors being fixed on described column end face, two to the pulley be one in front and one in back arranged on described balance weight assembly and two respectively on two pairs of pulleys and one end is connected to the flexible cable on described cantilever.
3. the dedicated numerical control boring and milling machine of processing aerogenerator stator according to claim 1, it is characterized in that, the locating cone that described floating ejector pin component comprises hydraulic cylinder, is arranged on the bearing on the piston rod of hydraulic cylinder and is arranged on bearing, the lower external face of this locating cone is the face of cylinder, and the outer surface of upper of this locating cone is up-small and down-big taper seat.
4. the dedicated numerical control boring and milling machine of processing aerogenerator stator according to claim 1, is characterized in that, described elevating mechanism is hydraulic cylinder.
CN201520910954.6U 2015-11-16 2015-11-16 Special numerical control boring and milling machine of processing aerogenerator stator Active CN205111289U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520910954.6U CN205111289U (en) 2015-11-16 2015-11-16 Special numerical control boring and milling machine of processing aerogenerator stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520910954.6U CN205111289U (en) 2015-11-16 2015-11-16 Special numerical control boring and milling machine of processing aerogenerator stator

Publications (1)

Publication Number Publication Date
CN205111289U true CN205111289U (en) 2016-03-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312657A (en) * 2016-11-29 2017-01-11 沈阳鼓风机集团核电泵业有限公司 Method and device for positioning workpiece center of numerical control bore-milling machining center
CN108620878A (en) * 2017-03-21 2018-10-09 上海双菱风能电力设备有限公司 A kind of numerical-control full-automatic indexing multi-axial Simultaneous drilling and milling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106312657A (en) * 2016-11-29 2017-01-11 沈阳鼓风机集团核电泵业有限公司 Method and device for positioning workpiece center of numerical control bore-milling machining center
CN108620878A (en) * 2017-03-21 2018-10-09 上海双菱风能电力设备有限公司 A kind of numerical-control full-automatic indexing multi-axial Simultaneous drilling and milling machine

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