CN205989203U - A kind of can milling head structure on fast driving elevating digital control milling machine - Google Patents
A kind of can milling head structure on fast driving elevating digital control milling machine Download PDFInfo
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- CN205989203U CN205989203U CN201620247642.6U CN201620247642U CN205989203U CN 205989203 U CN205989203 U CN 205989203U CN 201620247642 U CN201620247642 U CN 201620247642U CN 205989203 U CN205989203 U CN 205989203U
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- milling machine
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- motor cabinet
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Abstract
This utility model provide that a kind of structure is simple, integral rigidity is good, crudy is stable and long service life can milling head structure on fast driving elevating digital control milling machine, it include column, be connected with this column top and be in horizontally disposed semi-girder, the line rail chair that is arranged on this semi-girder, motor cabinet, the motor being fixedly installed on this motor cabinet and the change speed gear box driving and main shaft are driven by this motor, wherein also include the driving structure for driving this motor cabinet moving lifting；Due to instead of traditional using bel-drivenn version using rigidity preferably direct connection structure therefore so that milling machine milling head possesses the machining accuracy of good rigidity and precision during work, also its vertical processing stroke of milling machine can be made bigger simultaneously, up to 250mm, hence in so that it possesses the bigger range of work, in addition also can effectively improve the working life of whole milling machine using said structure, reduce the production cost of enterprise.
Description
Technical field
This utility model is related to milling equipment processing technique field, more particularly, to a kind of can milling head structure on fast driving elevating digital control milling machine.
Background technology
Milling machine as a kind of one of process equipment serving many purposes, its can on workpiece milling any shape part, such as plane, inclined-plane, erose other machined surfaces, groove, gear, cam, screw chasing, boring and hinge light etc..During part is processed, milling machine milling head thereon needs the multiple lifting moving doing vertical direction to realize processing to milling machine.Existing its elevating movement of milling machine milling head generally drives pulley drive to realize by motor, due to a milling machine, it is often in long-time machining state, and belt possesses certain elasticity due to its own, it is in long working condition, can lead to milling machine milling head displacement not precisely and also so that milling machine milling head has jitter phenomenon in the moment contacting with processing workpiece, the drive mechanism of whole milling machine milling head is rigidly bad, and then leads to limited by milling machine machining accuracy.In view of this, for how to search out, a kind of structure is simple, integral rigidity is good, crudy is stable and the milling machine milling head structure of long service life is just particularly important.
Content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide that a kind of structure is simple, integral rigidity is good, crudy is stable and long service life can milling head structure on fast driving elevating digital control milling machine.
For achieving the above object, technical scheme provided by the utility model is：A kind of can milling head structure on fast driving elevating digital control milling machine it is characterised in that：Including column, it is connected with this column top and be in horizontally disposed semi-girder, it is arranged at the line rail chair on this semi-girder, motor cabinet, the motor being fixedly installed on this motor cabinet and the change speed gear box and the main shaft that are driven driving by this motor, wherein also include the driving structure for driving this motor cabinet moving lifting, this driving structure includes the line rail being arranged on described line rail chair, vertically it is slidably matched and is arranged on the line rail slide block on described motor cabinet with this line rail, for driving the ball-screw of this line rail slide block moving lifting, the shaft coupling being connected with this ball-screw the servo band-type brake motor drive driving being provided by.
Preferentially, described change speed gear box includes cooperating the first order change speed gear box of speed change and second level change speed gear box.
Compared with prior art，This programme includes column by adopting、It is connected with this column top and be in horizontally disposed semi-girder、It is arranged at the line rail chair on this semi-girder、Motor cabinet、The motor being fixedly installed on this motor cabinet and the change speed gear box and the main shaft that are driven driving by this motor，Wherein also include the driving structure for driving this motor cabinet moving lifting，This driving structure includes the line rail being arranged on described line rail chair、Vertically it is slidably matched and is arranged on the line rail slide block on described motor cabinet with this line rail、For driving the ball-screw of this line rail slide block moving lifting、The shaft coupling being connected with this ball-screw the version of the servo band-type brake motor drive driving being provided by，Because this programme is by coordinating to drive milling machine milling head to do the lifting moving of vertical direction along motor cabinet using servo band-type brake motor and ball-screw，Adopt rigidity preferably direct connection structure due to instead of traditional employing bel-drivenn version（Ball-screw assembly action is pushed directly on by motor, shaft coupling）Therefore so that milling machine milling head possesses the machining accuracy of good rigidity and precision during work, also its vertical processing stroke of milling machine can be made bigger simultaneously, up to 250mm, hence in so that it possesses the bigger range of work, in addition also can effectively improve the working life of whole milling machine using said structure, reduce the production cost of enterprise.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure：1- semi-girder, 2- line rail chair, 3- column, 4- motor, 5- first order change speed gear box, 6- second level change speed gear box, 7- main shaft, 8- servo band-type brake motor, 9- motor cabinet, 10- line rail slide block, 11- line rail, 12- shaft coupling, 13- ball-screw.
Specific embodiment
With reference to specific embodiment, the utility model is described in further detail：
Referring to shown in accompanying drawing 1, a kind of described in the present embodiment can milling head structure on fast driving elevating digital control milling machine, it includes column 3, it is connected with this column 3 top and be in horizontally disposed semi-girder 1, it is arranged at the line rail chair 2 on this semi-girder 1, motor cabinet 9, the motor 4 being fixedly installed on this motor cabinet 9 and the change speed gear box and the main shaft 7 that are driven driving by this motor 4, wherein also include the driving structure for driving this motor cabinet 9 moving lifting, this driving structure includes arranging the line rail 11 on online rail chair 2, vertically it is slidably matched and is arranged on the line rail slide block 10 on motor cabinet 9 with this line rail 11, for driving the ball-screw 13 of this line rail slide block 10 moving lifting, with this ball-screw 13 shaft coupling 12 being connected and the servo band-type brake motor 8 that is provided by drives and drives.In addition, so that the change speed gear box in this programme possesses bigger slewing range, above-mentioned change speed gear box in this programme includes cooperating the first order change speed gear box 5 of speed change and second level change speed gear box 6, during work, motor 4 drives main shaft 7 to move by the speed change of first order change speed gear box 5 and second level change speed gear box 6.
During work, servo band-type brake motor 8 passes through to drive ball-screw 13 rotating campaign, ball-screw 13 so carry moving-wire rail slide block 10 along line rail 11 vertical shift lift, it is in line rail slide block 10 and then the lifting of drive motor seat 9 vertical shift of vertical shift lifting, thus realize whole milling machine head lifting along motor cabinet 9 vertical shift, by coordinating to drive milling machine milling head to do the lifting moving of vertical direction along motor cabinet 9 using servo band-type brake motor 8 and ball-screw 13, adopt rigidity preferably direct connection structure due to instead of traditional employing bel-drivenn version（Ball-screw action is pushed directly on by motor, shaft coupling）Therefore so that milling machine milling head possesses the machining accuracy of good rigidity and precision during work, also its vertical processing stroke of milling machine can be made bigger simultaneously, up to 250mm, hence in so that it possesses the bigger range of work, in addition also can effectively improve the working life of whole milling machine using said structure, reduce the production cost of enterprise.
The examples of implementation of the above are only the preferred embodiment of this utility model, not limit practical range of the present utility model with this, therefore the change that all shapes according to this utility model, principle are made, all should cover in protection domain of the present utility model.
Claims (2)
1. a kind of can milling head structure on fast driving elevating digital control milling machine it is characterised in that：Including column（3）, and this column（3）Top is connected and is in horizontally disposed semi-girder（1）, be arranged at this semi-girder（1）On line rail chair（2）, motor cabinet（9）, be fixedly installed in this motor cabinet（9）On motor（4）And by this motor（4）Drive the change speed gear box driving and main shaft（7）, wherein also include for driving this motor cabinet（9）The driving structure of moving lifting, this driving structure includes being arranged on described line rail chair（2）On line rail（11）, and this line rail（11）Vertically it is slidably matched and is arranged on described motor cabinet（9）On line rail slide block（10）, be used for driving this line rail slide block（10）The ball-screw of moving lifting（13）, and this ball-screw（13）Connected shaft coupling（12）And the servo band-type brake motor being provided by（8）Drive and drive.
2. according to claim 1 a kind of can milling head structure on fast driving elevating digital control milling machine it is characterised in that：Described change speed gear box includes the first order change speed gear box of speed change that cooperates（5）With second level change speed gear box（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247642.6U CN205989203U (en) | 2016-03-29 | 2016-03-29 | A kind of can milling head structure on fast driving elevating digital control milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247642.6U CN205989203U (en) | 2016-03-29 | 2016-03-29 | A kind of can milling head structure on fast driving elevating digital control milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205989203U true CN205989203U (en) | 2017-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247642.6U Expired - Fee Related CN205989203U (en) | 2016-03-29 | 2016-03-29 | A kind of can milling head structure on fast driving elevating digital control milling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN205989203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470691A (en) * | 2017-10-11 | 2017-12-15 | 无锡市海升电子科技有限公司 | A kind of electronic car crossbeam cutter device |
-
2016
- 2016-03-29 CN CN201620247642.6U patent/CN205989203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470691A (en) * | 2017-10-11 | 2017-12-15 | 无锡市海升电子科技有限公司 | A kind of electronic car crossbeam cutter device |
| CN107470691B (en) * | 2017-10-11 | 2020-10-09 | 泾县谷声信息科技有限公司 | Electric motor car crossbeam cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528225 Feng Shangxin's 2 factory building (residence declaration), third industrial zone, Baisha Qiao village, Shihan Town, Nanhai District, Foshan, Guangdong. Patentee after: Guangdong Chunshang electromechanical Co. Ltd. Address before: 528000 3A, 12 floor, block C, Foshan National Torch Innovation and Innovation Park, 13 Chancheng District, Foshan, Guangdong. Patentee before: FOSHAN CHUNSHANG ELECTROMECHANICAL CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20190329 |