CN201399610Y - Internal turbo mill with torque motor - Google Patents
Internal turbo mill with torque motor Download PDFInfo
- Publication number
- CN201399610Y CN201399610Y CN2009200354180U CN200920035418U CN201399610Y CN 201399610 Y CN201399610 Y CN 201399610Y CN 2009200354180 U CN2009200354180 U CN 2009200354180U CN 200920035418 U CN200920035418 U CN 200920035418U CN 201399610 Y CN201399610 Y CN 201399610Y
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- CN
- China
- Prior art keywords
- main motor
- worm
- dial
- cutter head
- turbo
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an internal turbo mill with a torque motor. A main motor is connected with a turbo cutter head; frames are arranged at both sides of the motor frame; and the internal turbomill is further provided with a milling angle adjustor which comprises a worm-gear pair, a rotating shaft and a dial. The main motor drives the turbo cutter head to deflect along with the worm gear;and the pointer of the dial is linked and moves along with the deflection. The utility model adopts double support structures and the main motor adopts a torque motor, so the stability of the main motor and the rigidity of the turbo cutter head are greatly improved and the problem of poor surface quality of the workpiece caused by the vibration of the cutter head during the cutting process can besolved. Meanwhile, the internal turbo mill is provided with the milling angle adjusting device to adjust the deflection angle of the turbo cutter head, and since the worm-gear is big in transmission ratio and compact in structure and has self-locking function, the transmission process is smooth and the cutting angle can be finely adjusted; once the worm turns for one unit, the dial can precisely display the deflection angle of the turbo cutter head and ensures the height of the turbo cutter head to remain unchanged; and the internal turbo mill can mill and process thread screws with differentangles through the milling angle adjustor, thereby effectively improving the processing efficiency.
Description
Technical field
The utility model is a kind of screw thread whirling device, is specially the interior whirlwind of a kind of torque motor and mills.
Background technology
Screw thread whirling device in the market comprises body and supporting seat, and body is fixed by supporting seat, and general body has only the fixedly connected supporting seat of a side, and opposite side is unsettled, and there is the not enough problem of body stationarity in this structure.In addition, the motor that drives cyclone milling head mostly is threephase asynchronous machine, pass through belt transmission, be easy to generate transmission failure, have that volume is big, rotating speed is non-adjustable, the not high defective of surface smoothness when mechanical oscillation cause cutting workpiece greatly, unsettled milling head also exist rigidity not enough and can only single angle screw cutting etc. defective.
Summary of the invention
Problem to be solved in the utility model is: existing screw thread whirlwind is cut device, and to deposit the body stationarity not enough, the bad machining accuracy that influences of motor transmission, and the milling head rigidity is not enough, and angle is single.
The technical solution of the utility model is: whirlwind mills in the torque motor, comprises main motor, and main motor connects cyclone milling head, and main motor is a torque motor, and main motor both sides are provided with left support and right support, and left support and right support are in the position of cyclone milling head both sides symmetry.
The utility model also is provided with the milling angle demodulator, comprise worm couple, a rotating shaft and dial, wherein worm gear, worm screw interlock, worm screw is a driving link, worm gear is a driven member, worm screw drives the worm gear motion, and worm gear is connected with main motor by rotating shaft, worm gear drives rotating shaft campaign, cyclone milling head and worm gear interlock beat, the pointer of dial and the interlock of the beat of cyclone milling head, the worm screw revolution moves lattice, the corresponding deflection angle that shows cyclone milling head of dial.Main motor is around the shaft axis beat of milling angle demodulator, and shaft axis overlaps with cyclone milling head radial symmetric line, the related cyclone milling head beat of main motor, and when regulating the cyclone milling head deflection angle, the center cutter height is constant all the time.
Preferred worm couple of the utility model and dial are separately positioned on left support and the right support, and main motor one side is by rotating shaft and worm couple interlock, and the pointer of a side and dial links.
The utility model has adopted dual-support structure, and promptly respectively there is a support on the body both sides, and this has just improved the stability of main motor to a great extent, and then has improved the rigidity of the cyclone milling head that links to each other with main motor greatly; Adopt torque motor directly to drive cyclone milling head, do not have unnecessary transmission link, solved the milling head cutting vibration and caused the not high problem of workpiece surface quality.Simultaneously, the utility model design and installation the milling angle demodulator, it is connected with cyclone milling head by rotating shaft, regulate control by worm and gear, because main motor and cyclone milling head are around the shaft axis beat, shaft axis overlaps with the radial symmetric line of cyclone milling head, therefore can guarantee that the center cutter height is constant all the time when regulating, because worm gear transmission ratio is big, compact conformation, and has self-locking performance, stable drive, can realize the fine setting of cutting angle, the worm screw revolution moves lattice, and dial then can show the deflection angle of cyclone milling head accurately, can carry out Milling Process to the screw thread of different angles by the milling angle demodulator, improve working (machining) efficiency effectively.
Description of drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, the utility model comprises main motor 1, and main motor 1 is a torque motor, and main motor 1 connects cyclone milling head 2, and main motor 1 both sides are provided with left support 3 and right support 4, and in the position symmetry of cyclone milling head 2 both sides; Be provided with the milling angle demodulator, comprise worm couple, rotating shaft 8 and dial 7, the worm gear 5 of worm couple, worm screw 6 interlocks, worm screw 6 drives worm gear 5, worm couple and dial 7 are separately positioned on left support 3 and the right support 4, worm gear 5 is connected with main motor 1 by rotating shaft 8, main motor 1 related cyclone milling head 2 and worm gear 5 interlock beats, main motor 1 is around rotating shaft 8 axis beats, rotating shaft 8 axis overlap with cyclone milling head 2 radial symmetric lines, the beat interlock of the pointer of dial 7 and main motor 1, worm screw 6 revolutions move lattice, the dial 7 corresponding deflection angles that show cyclone milling head 2.
The utility model has adopted dual-support structure, be that the body both sides respectively have a support, and adopt torque motor directly to drive cyclone milling head, and improved the stability of main motor and the rigidity of cyclone milling head, solve the milling head cutting vibration and caused the not high problem of workpiece surface quality.Simultaneously, milling angle demodulator of the present utility model, make up by worm and gear and to regulate control, can realize the fine setting of cyclone milling head cutting angle, cyclone milling head one side is by rotating shaft and worm couple interlock, and the pointer of a side and dial links, and the worm screw revolution moves lattice, dial then can show the deflection angle of cyclone milling head accurately, and accuracy can reach 18 "; Can carry out Milling Process to the screw thread of different angles by the milling angle demodulator, improved working (machining) efficiency effectively, and because cyclone milling head centers on the rotating shaft beat, shaft axis overlaps with the radial symmetric line of outer whirlwind milling head, the cutterhead centre-height is constant after so just having guaranteed cyclone milling head angle beat, has avoided the processing of plant equipment mistake.
Claims (4)
1, whirlwind mills in the torque motor, comprises main motor, and main motor connects cyclone milling head, it is characterized in that main motor is a torque motor, and main motor both sides are provided with left support and right support, and left support and right support are in the position of cyclone milling head both sides symmetry.
2, whirlwind mills in the torque motor according to claim 1, it is characterized in that also being provided with the milling angle demodulator, comprise worm couple, a rotating shaft and dial, wherein worm gear, worm screw interlock, worm gear is connected with main motor by rotating shaft, related cyclone milling head of main motor and worm gear interlock beat, the pointer of dial and the interlock of the beat of main motor, the worm screw revolution moves lattice, the corresponding deflection angle that shows cyclone milling head of dial.
3, whirlwind mills in the torque motor according to claim 2, it is characterized in that worm couple and dial are separately positioned on left support and the right support.
4, mill according to whirlwind in claim 2 or the 3 described torque motors, it is characterized in that the shaft axis beat of main motor around the milling angle demodulator, shaft axis overlaps with cyclone milling head radial symmetric line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200354180U CN201399610Y (en) | 2009-03-20 | 2009-03-20 | Internal turbo mill with torque motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200354180U CN201399610Y (en) | 2009-03-20 | 2009-03-20 | Internal turbo mill with torque motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399610Y true CN201399610Y (en) | 2010-02-10 |
Family
ID=41659404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200354180U Expired - Fee Related CN201399610Y (en) | 2009-03-20 | 2009-03-20 | Internal turbo mill with torque motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399610Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554324A (en) * | 2012-02-23 | 2012-07-11 | 孙秋云 | Cutterhead-deflected linkable internal turbo cutlery |
| CN102717134A (en) * | 2012-05-30 | 2012-10-10 | 安阳鑫盛机床股份有限公司 | Whirling milling head for processing ball screw |
| CN102825309A (en) * | 2012-09-10 | 2012-12-19 | 孙秋云 | Axial-tool change cyclone milling head |
| CN106425344A (en) * | 2016-12-08 | 2017-02-22 | 南京彩云机械电子制造集团有限公司 | Step short shaft processing method |
| CN106891047A (en) * | 2017-04-07 | 2017-06-27 | 东南大学 | One kind bending axial workpiece external cutting processing unit (plant) and cutting working method |
| CN107458083A (en) * | 2017-09-20 | 2017-12-12 | 太仓市黄发记机械模具制造有限公司 | A kind of suction cup mechanism |
| CN108031931A (en) * | 2017-11-20 | 2018-05-15 | 哈尔滨理工大学 | A kind of steep-pitch thread part turnning and milling set composite |
| CN113369593A (en) * | 2021-05-18 | 2021-09-10 | 天津市福玛减速机有限公司 | Efficient rough machining method for circular-arc-tooth worm of speed reducer |
-
2009
- 2009-03-20 CN CN2009200354180U patent/CN201399610Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554324A (en) * | 2012-02-23 | 2012-07-11 | 孙秋云 | Cutterhead-deflected linkable internal turbo cutlery |
| CN102554324B (en) * | 2012-02-23 | 2013-08-14 | 孙秋云 | Cutterhead-deflected linkable internal turbo cutlery |
| CN102717134A (en) * | 2012-05-30 | 2012-10-10 | 安阳鑫盛机床股份有限公司 | Whirling milling head for processing ball screw |
| CN102825309A (en) * | 2012-09-10 | 2012-12-19 | 孙秋云 | Axial-tool change cyclone milling head |
| CN102825309B (en) * | 2012-09-10 | 2015-03-25 | 孙秋云 | Axial-tool change cyclone milling head |
| CN106425344A (en) * | 2016-12-08 | 2017-02-22 | 南京彩云机械电子制造集团有限公司 | Step short shaft processing method |
| CN106891047A (en) * | 2017-04-07 | 2017-06-27 | 东南大学 | One kind bending axial workpiece external cutting processing unit (plant) and cutting working method |
| CN107458083A (en) * | 2017-09-20 | 2017-12-12 | 太仓市黄发记机械模具制造有限公司 | A kind of suction cup mechanism |
| CN108031931A (en) * | 2017-11-20 | 2018-05-15 | 哈尔滨理工大学 | A kind of steep-pitch thread part turnning and milling set composite |
| CN113369593A (en) * | 2021-05-18 | 2021-09-10 | 天津市福玛减速机有限公司 | Efficient rough machining method for circular-arc-tooth worm of speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20110320 |