CN108971658A - A kind of tooth milling machine that can adjust revolving speed - Google Patents
A kind of tooth milling machine that can adjust revolving speed Download PDFInfo
- Publication number
- CN108971658A CN108971658A CN201710403126.7A CN201710403126A CN108971658A CN 108971658 A CN108971658 A CN 108971658A CN 201710403126 A CN201710403126 A CN 201710403126A CN 108971658 A CN108971658 A CN 108971658A
- Authority
- CN
- China
- Prior art keywords
- seat
- mill teeth
- motor
- casing
- shaft
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F9/00—Making gears having teeth curved in their longitudinal direction
- B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
Abstract
The invention discloses the tooth milling machines that one kind can adjust revolving speed, including seat under casing, the casing seat of honour, mill teeth platform, first motor, mill teeth seat, second motor and governor, seat upper end side is welded with the casing seat of honour under the casing, mill teeth platform is installed on the upside of seat one end under the casing, middle side part is welded with the second shaft under the mill teeth platform, second shaft lower end is sequentially connected in the second motor, the first motor is installed inside the casing seat of honour, first motor one end is sequentially connected with first rotating shaft, described first rotating shaft one end is equipped with mill teeth seat, mill teeth seat periphery is equipped with milling-teeth blade, this can adjust the tooth milling machine of revolving speed, Gear Milling can be carried out to spiral bevel gear by being equipped with milling-teeth blade by mill teeth seat periphery, governor is installed by first rotating shaft one end, it can adjust as needed First motor drives the rotation speed of milling-teeth blade, consequently facilitating adjusting mill teeth speed.
Description
Technical field
Gear machining apparatus technical field of the present invention, specially a kind of tooth milling machine that can adjust revolving speed.
Background technique
The tooth form of spiral bevel gear is circular shape, and typically tapered, as umbrella shape, therefore named spiral bevel gear.
Spiral bevel gear is that one kind can have different by stable drive than the driving member that steady, low noise is driven in different areas
Name is called spiral bevel gear, curve-tooth bevel gear, spiral bevel gear, circular-arc bevel gear, spiral bevel gear etc..Spiral bevel gear
Transmission efficiency is high, and transmission ratio is stablized, and circular arc overlap coefficient is big, and bearing capacity is high, and stable drive is smooth, reliable operation, and structure is tight
It gathers, energy saving material-saving saves space, and wear-resistant, the service life is long, and noise is small.In various machine drivings, with the transmission of spiral bevel gear
Efficiency is highest, has very big economic benefit to all kinds of transmissions especially high-power transmission；It is needed when transmitting same torque
Driving member transmission most save space is smaller than bulk needed for belt, chain conveyer；Spiral bevel gear transmission ratio permanent stabilization,
Transmission ratio stablizes the basic demand in the often transmission of all kinds of mechanical equipments to transmission performance；Spiral bevel gear reliable operation,
Service life is long.Mill teeth is an important program to spiral bevel gear in process of production.
Have the following problems under existing technology: 1, traditional tooth milling machine, occupied ground is big, the time of consumption is more, clamping
It is unstable to bring clamping error.It is generally speaking exactly at high cost, low efficiency, low precision；2 and existing tooth milling machine mill teeth
When, the mill teeth speed of tooth milling machine cannot be adjusted as needed, affect its using effect.
Summary of the invention
The purpose of the present invention is to provide the tooth milling machines that one kind can adjust revolving speed, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: one kind can adjust the tooth milling machine of revolving speed, including machine
Seat, the casing seat of honour, mill teeth platform, the first motor, mill teeth seat, the second motor and governor under shell, seat upper end under the casing
Side is welded with the casing seat of honour, is equipped with mill teeth platform on the upside of seat one end under the casing, middle side part is welded under the mill teeth platform
Second shaft, it is electronic that the transmission connection of second shaft lower end is equipped with first inside the second motor, the casing seat of honour
Machine, first motor one end are sequentially connected with first rotating shaft, and described first rotating shaft one end is equipped with mill teeth seat, the mill teeth
Seat periphery is equipped with milling-teeth blade, and on the downside of milling-teeth blade on the upside of face mill teeth platform, offers spiral umbrella inside the mill teeth platform
Tooth fixing groove, described first rotating shaft one end are equipped with governor.
Preferably, the governor is internally provided with third shaft, and third shaft is connect with the first electric-motor drive, institute
It states third shaft one end and first gear is installed, described first rotating shaft one end is equipped with second gear, the first gear and
The engagement connection of two gears
Preferably, there are two the first gear settings, and two first gear diameters are different.
Preferably, seat upper inside is equipped with hydraulic cylinder under the casing, is sequentially connected on the upside of the hydraulic cylinder flexible
Bar, and be fixedly connected on the downside of telescopic rod and the first motor.
Preferably, the spiral bevel gear fixing groove surrounding is equipped with fixed block, is threaded in the middle part of the fixed block solid
Determine screw.
Compared with prior art, the beneficial effects of the present invention are:
1, mill teeth seat of the present invention periphery is equipped with milling-teeth blade can carry out Gear Milling to spiral bevel gear, and pass through spiral umbrella
Tooth fixing groove surrounding is equipped with fixed block, is threaded with fixing screws in the middle part of fixed block, spiral bevel gear can be fixed,
Machine construction is simple, and mill teeth efficiency is higher.
2, the present invention is equipped with governor by first rotating shaft one end, can adjust the first motor as needed and drive milling
The rotation speed of teeth cutter blade, consequently facilitating adjusting mill teeth speed.
3, the present invention is equipped with hydraulic cylinder by seat upper inside under casing, is sequentially connected with telescopic rod on the upside of hydraulic cylinder,
And be fixedly connected on the downside of telescopic rod and the first motor, the height of the first motor and mill teeth seat can be adjusted as needed, just
In the various sizes of spiral bevel gear of mill teeth.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is mill teeth platform structure top view of the present invention；
Fig. 3 is governor structure schematic diagram of the present invention.
In figure: seat under 1- casing；The 2- casing seat of honour；3- mill teeth platform；31- spiral bevel gear fixing groove；The first motor of 4-；
41- first rotating shaft；5- mill teeth seat；51- milling-teeth blade；The second motor of 6-；The second shaft of 61-；7- governor；71- third turns
Axis；72- first gear；73- second gear；8- hydraulic cylinder；81- telescopic rod；9- fixed block；91- fixing screws.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: one kind can adjust the tooth milling machine of revolving speed, including casing
Lower seat 1, the casing seat of honour 2, mill teeth platform 3, the first motor 4, mill teeth seat 5, the second motor 6 and governor 7, seat under the casing
1 upper end side is welded with the casing seat of honour 2, is equipped with mill teeth platform 3 under the casing on the upside of 1 one end of seat, in 3 downside of mill teeth platform
Portion is welded with the second shaft 61, and 61 lower end of the second shaft transmission connection is inside the second motor 6, the casing seat of honour 2
First motor 4 is installed, described first motor, 4 one end is sequentially connected with first rotating shaft 41, described 41 one end of first rotating shaft
Mill teeth seat 5 is installed, 5 periphery of mill teeth seat is equipped with milling-teeth blade 51, and on 51 downside face mill teeth platform 3 of milling-teeth blade
Side offers spiral bevel gear fixing groove 31 inside the mill teeth platform 3, and described 41 one end of first rotating shaft is equipped with governor 7.
The governor 7 is internally provided with third shaft 71, and third shaft 71 and the first motor 4 are sequentially connected, institute
It states 71 one end of third shaft and first gear 72 is installed, described 41 one end of first rotating shaft is equipped with second gear 73, and described first
Gear 72 and the engagement connection of second gear 73 can adjust the rotation speed that the first motor 4 drives milling-teeth blade 51 as needed
Degree, consequently facilitating adjusting mill teeth speed.
There are two the settings of first gear 72, and two 72 diameters of first gear are different, convenient for adjusting mill teeth seat 5
Revolving speed, to adjust the speed of 51 mill teeth of milling-teeth blade.
1 upper inside of seat is equipped with hydraulic cylinder 8 under the casing, is sequentially connected with telescopic rod 81 on the upside of the hydraulic cylinder 8,
And be fixedly connected on the downside of telescopic rod 81 and the first motor 4, the height of the first motor 4 and mill teeth seat 5 can be adjusted as needed
Degree is convenient for the various sizes of spiral bevel gear of mill teeth.
31 surrounding of spiral bevel gear fixing groove is equipped with fixed block 9, is threaded with fixed spiral shell in the middle part of the fixed block 9
Nail 91, can be fixed spiral bevel gear.
Working principle: the spiral bevel gear to mill teeth is placed in spiral bevel gear fixing groove 31, and by fixed block 9 and admittedly
Determine screw 91 spiral bevel gear is fixed, be made according to the height that the size of spiral bevel gear adjusts the first motor 4 and mill teeth seat 5
Milling-teeth blade 51 is contacted with spiral bevel gear, and the first motor 4 carries out work and drives 51 high speed rotation of milling-teeth blade, to spiral bevel gear
Mill teeth is carried out, while the rotation of the second motor 6 adjusts the angle of mill teeth platform 3, and hydraulic cylinder 8 controls fixed block 9 and fixed spiral shell
Mill teeth is completed in the lifting of nail 91, while the governor 7 being equipped with can adjust the first motor 4 as needed and drive milling-teeth blade
51 rotation speed, consequently facilitating adjusting mill teeth speed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. one kind can adjust the tooth milling machine of revolving speed, including seat (1) under casing, the casing seat of honour (2), mill teeth platform (3), first electronic
Machine (4), mill teeth seat (5), the second motor (6) and governor (7), it is characterised in that: seat (1) upper end side is welded under the casing
It is connected to the casing seat of honour (2), is equipped with mill teeth platform (3) on the upside of seat (1) one end under the casing, middle side part under the mill teeth platform (3)
It is welded with the second shaft (61), the second shaft (61) lower end transmission connection is in the second motor (6), the casing seat of honour
(2) internal to be equipped with the first motor (4), described first motor (4) one end is sequentially connected with first rotating shaft (41), and described the
One shaft (41) one end is equipped with mill teeth seat (5), and mill teeth seat (5) periphery is equipped with milling-teeth blade (51), and milling-teeth blade
(51) it on the upside of downside face mill teeth platform (3), is offered spiral bevel gear fixing groove (31) inside the mill teeth platform (3), described first
Shaft (41) one end is equipped with governor (7).
2. the tooth milling machine that one kind according to claim 1 can adjust revolving speed, it is characterised in that: in the governor (7)
Portion is provided with third shaft (71), and third shaft (71) and the first motor (4) are sequentially connected, the third shaft (71) one
End is equipped with first gear (72), and described first rotating shaft (41) one end is equipped with second gear (73), the first gear (72)
It engages and connects with second gear (73).
3. the tooth milling machine that one kind according to claim 2 can adjust revolving speed, it is characterised in that: the first gear (72)
There are two settings, and two first gear (72) diameters are different.
4. the tooth milling machine that one kind according to claim 1 can adjust revolving speed, it is characterised in that: seat (1) under the casing
Upper inside is equipped with hydraulic cylinder (8), is sequentially connected with telescopic rod (81) on the upside of the hydraulic cylinder (8), and telescopic rod (81) with
It is fixedly connected on the downside of first motor (4).
5. the tooth milling machine that one kind according to claim 1 can adjust revolving speed, it is characterised in that: the spiral bevel gear is fixed
Slot (31) surrounding is equipped with fixed block (9), is threaded with fixing screws (91) in the middle part of the fixed block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403126.7A CN108971658A (en) | 2017-06-01 | 2017-06-01 | A kind of tooth milling machine that can adjust revolving speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710403126.7A CN108971658A (en) | 2017-06-01 | 2017-06-01 | A kind of tooth milling machine that can adjust revolving speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108971658A true CN108971658A (en) | 2018-12-11 |
Family
ID=64501725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710403126.7A Pending CN108971658A (en) | 2017-06-01 | 2017-06-01 | A kind of tooth milling machine that can adjust revolving speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108971658A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597239A (en) * | 2004-08-16 | 2005-03-23 | 苏州江城数控精密机械有限公司 | Small module arc tooth conical tooth processing technology and tool for honing pore |
| JP2005125419A (en) * | 2003-10-21 | 2005-05-19 | Takashi Utsunomiya | Divided hob and gear cutting method of gear |
| CN101085481A (en) * | 2006-06-06 | 2007-12-12 | 科林基恩伯格股份有限公司 | Device and method for soft machining of bevel gears and use of the device |
| US20090097934A1 (en) * | 2007-10-15 | 2009-04-16 | Chunliang Hsiao | Face hob hypoid gear tooth cutting by common blades |
| CN202498270U (en) * | 2012-01-19 | 2012-10-24 | 朝阳鞍凌机械设备有限公司 | Numerical control cone gear high speed milling machine |
-
2017
- 2017-06-01 CN CN201710403126.7A patent/CN108971658A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125419A (en) * | 2003-10-21 | 2005-05-19 | Takashi Utsunomiya | Divided hob and gear cutting method of gear |
| CN1597239A (en) * | 2004-08-16 | 2005-03-23 | 苏州江城数控精密机械有限公司 | Small module arc tooth conical tooth processing technology and tool for honing pore |
| CN101085481A (en) * | 2006-06-06 | 2007-12-12 | 科林基恩伯格股份有限公司 | Device and method for soft machining of bevel gears and use of the device |
| US20090097934A1 (en) * | 2007-10-15 | 2009-04-16 | Chunliang Hsiao | Face hob hypoid gear tooth cutting by common blades |
| CN202498270U (en) * | 2012-01-19 | 2012-10-24 | 朝阳鞍凌机械设备有限公司 | Numerical control cone gear high speed milling machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |