CN108746874A - Spiral bevel gear teeth portion dry cutting technique and cutter - Google Patents
Spiral bevel gear teeth portion dry cutting technique and cutter Download PDFInfo
- Publication number
- CN108746874A CN108746874A CN201810650618.0A CN201810650618A CN108746874A CN 108746874 A CN108746874 A CN 108746874A CN 201810650618 A CN201810650618 A CN 201810650618A CN 108746874 A CN108746874 A CN 108746874A
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- CN
- China
- Prior art keywords
- cavity
- rotation axis
- runner
- teeth portion
- guide
- 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.)
- Withdrawn
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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
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses spiral bevel gear teeth portion dry cutting technique and cutters, including pedestal and the power body being arranged in the pedestal top end surface, the first cavity is equipped in the engine body, the first cavity right end is equipped with the second cavity, it is rotatably assorted in the first cavity left end wall body and is connected with the first rotation axis that left and right extends, the first rotation axis left end end is stretched out outside the power body left end end face and is equipped with firmware disk, the first rotation axis right end end puts in first cavity and is equipped with the first tooth runner, it is rotatably assorted between first cavity and second cavity and is connected with the second rotation axis that left and right extends；The configuration of the present invention is simple, easy to operate, processing is stablized, and positioning adjusts the angle, and machining kinds are abundant.
Description
Technical field
The present invention relates to field of machining technology, specifically spiral bevel gear teeth portion dry cutting technique and cutter.
Background technology
With the development of science and technology, social progress, country promotes always high-tech development, in field of machining technology
In, a relatively difficult technical problem is always existed, the spiral bevel gear component special as one in machining needs specially
The equipment of door is processed, and the processing of the teeth portion of spiral bevel gear is there are auto-feed, conversion angle, teeth portion chamfering difficult
Technical barrier, general equipment are difficult to solve the above problems, due to the process tool when spiral bevel gear is processed displacement accuracy with
And itself size, the effect of substantial connection to Gear Processing, this device efficiently solve the problems, such as this.
Invention content
Technical problem to be solved by the invention is to provide spiral bevel gear teeth portion dry cutting technique and cutters, can solve
The problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions：The spiral bevel gear teeth portion dry cutting technique and knife of the present invention
Tool, including pedestal and the power body that is arranged in the pedestal top end surface are equipped with the first cavity in the engine body,
The first cavity right end is equipped with the second cavity, and be rotatably assorted in the first cavity left end wall body be connected with that left and right extends the
One rotation axis, it is outer and equipped with firmware disk that the power body left end end face is stretched out in the first rotation axis left end end, and described the
One rotation axis right end end puts in first cavity and is equipped with the first tooth runner, first cavity and second cavity
Between be rotatably assorted be connected with left and right extend the second rotation axis, the second rotation axis left end end puts in first cavity
Interior and equipped with to the second tooth runner with the ratcheting connection of the first tooth runner, the second rotation axis right end end puts in institute
Third tooth runner is stated in the second cavity and be equipped with, is embedded with the first motor in the second cavity right end inner wall, described first
Motor left end end be connected by power has a disk, opening is equipped in the disk to the left to the ratcheting company of third tooth runner
Internal tooth circular groove is connect, first servo motor, the first servo motor top end power are embedded in the pedestal top end surface
It is connected with teeth portion processing body, the first guide runner of opening to the right, first guide runner are equipped in the teeth portion processing machine body
It is inside slidably connected with the first slider guide, servo pusher, the servo are embedded in the first guide runner left end inner wall
Pusher right end end be connected by power has push rod, and push rod right end end is fixed with the first slider guide left end end face to be connected
It connects, the circular cavity of opening to the right is equipped in the first slider guide right end end face, being rotatably assorted to be connected in the circular cavity turns
Disk is embedded with the second servo motor, the second servo motor right end end and the turntable in the circular cavity left end inner wall
Be connected by power, the turntable is interior to be equipped with third cavity, and perforation is equipped with symmetrical above and below second in the third cavity right end wall body
Guide runner, is slidably connected with the second slider guide in second guide runner, and the second slider guide right end stretches out described the
Two guide runners and end are equipped with cutter, run through in second slider guide and are equipped with leading for the front and back extension being slidably connected therewith
Slide bar, end is fixedly connected with inner wall before and after second guide runner before and after the slide guide bar, the second slider guide left end end
It is fixedly connected with the supporting rod that left and right extends on face, is rotatably assorted in the third cavity left end inner wall and is connected with what left and right extended
Third rotation axis, the third rotation axis right end end are fixedly connected with the wobble plate extended up and down, and left and right penetrates through in the wobble plate
Equipped with sliding rail symmetrical above and below and to be slidably connected with the supporting rod, it is embedded in the third cavity left end inner wall
The second motor at the top of the third rotation axis, the second motor right end end be connected by power has runner, described
It is hingedly connected with connecting rod between runner right end end and wobble plate left end end face.
It may be preferred that the internal tooth circular groove diameter is more than the third tooth runner, first motor output shaft and institute
State the second rotation axis on the same line, to realize that the drive of the automatic intermittent firmware disk turns an angle, effectively
Process corresponding teeth portion.
It may be preferred that firmware disk center line is located between two cutters, to realize spiral bevel gear teeth portion
Effectively processing.
It may be preferred that the teeth portion processing body top end surface is equipped with coolant output tube, convenient in time by processing department
Position is cooling, prevents abrasion cutter.
The beneficial effects of the invention are as follows：When due to original state, first slider guide is located at first guide runner most
Left end, the teeth portion process body end face corresponding with the power body, the third tooth runner and the internal tooth
The ratcheting connection of circular groove, consequently facilitating maintenance and the firmware of device.
When the work is required, the spiral bevel gear blank of required processing is fixed on the firmware disk, then starts institute
Stating first servo motor makes the cutter turn to the position that angle is flushed with the spiral bevel gear conical surface, controls the first servo electricity
Machine shuts down, while starting first motor, the servo pusher, second servo motor and second electricity
Motivation, first motor drives the disk rotational, due to the intermittence of the third tooth runner and the internal tooth circular groove
Ratcheting relationship, makes the intermittent rotation of spiral bevel gear on the firmware disk, second servo motor drive the turntable with
It is rotated at the same speed with the spiral bevel gear of rotation, second motor drives the runner rotation, passes through the connecting rod, the pendulum
The effect of bar, the supporting rod and second slider guide can make upper and lower two cutters move back and forth milling gear back and forth
Teeth portion, meanwhile, the servo pusher can drive described first slider guide or so to move back and forth and realize bit shift compensation, meanwhile, institute
It states coolant output tube and constantly sprays coolant liquid to machining position and cool down, to the processing teeth portion that constantly moves in circles, to carry
The effect of high device processing spiral bevel gear.
When completing to need storage, starts the first servo motor teeth portion processing body is driven to rotate backward and be allowed to
It restPoses, then removes finished product, to improve the practical performance of device.
The configuration of the present invention is simple, it is easy to operate, by the intermittent power body that is arranged on same pedestal and rotatable
The teeth portion of displacement processes body, effectively controls the stability of spiral bevel gear rotation, and processing is stablized, and positioning adjusts the angle, processing kind
Class is abundant, and processing efficiency and effect are preferable, and practical performance is higher.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is the spiral bevel gear teeth portion dry cutting technique and cutter interior overall structure diagram of the present invention；
Fig. 2 is the internal structure schematic diagram of A in Fig. 1；
Fig. 3 is the internal structure schematic diagram of the turntable of the present invention.
Specific implementation mode
As shown in Figure 1, Figure 2 and Figure 3, spiral bevel gear teeth portion dry cutting technique of the invention and cutter, including pedestal 100 with
And the power body 122 in 100 top end surface of the pedestal is set, the first cavity 115 is equipped in the power body 122,
First cavity, 115 right end is equipped with the second cavity 119, is rotatably assorted in first cavity, 115 left end wall body and is connected with a left side
First rotation axis 112 of right extension, first rotation axis, 112 left end end are stretched out outside the 122 left end end face of power body
And it is equipped with firmware disk 111, first rotation axis, 112 right end end puts in first cavity 115 and turns equipped with the first tooth
Wheel 113 is rotatably assorted between first cavity 115 and second cavity 119 and is connected with the second rotation axis that left and right extends
116, second rotation axis, 116 left end end put in first cavity 115 and equipped with to the first tooth runner
Second tooth runner 114 of 113 ratcheting connections, second rotation axis, 116 right end end put in second cavity 119 and set
There is third tooth runner 121, the first motor 120, first motor are embedded in second cavity, 119 right end inner wall
120 left end end be connected by powers have a disk 118, opening is equipped in the disk 118 to the left to the third tooth runner 121
Ratcheting connection internal tooth circular groove 117 is embedded with first servo motor 101, the first servo electricity in 100 top end surface of the pedestal
101 top end be connected by power of machine has a teeth portion processing machine body 105, and the of opening to the right is equipped in the teeth portion processing body 105
One guide runner 103 is slidably connected with the first slider guide 102, first guide runner 103 in first guide runner 103
Servo pusher 104 is embedded in left end inner wall, 104 right end end be connected by power of the servo pusher has push rod 106, described
106 right end end of push rod is fixedly connected with first slider guide, 102 left end end face, first slider guide, 102 right end end face
It is interior to be equipped with the circular cavity 109 of opening to the right, it is rotatably assorted in the circular cavity 109 and is connected with turntable 110, the circular cavity 109
The second servo motor 107, second servo motor, 107 right end end and 110 power of the turntable are embedded in left end inner wall
Connection, the turntable 110 is interior to be equipped with third cavity 129, and the interior perforation of 129 right end wall body of the third cavity is equipped with symmetrical above and below
Second guide runner 131 is slidably connected with the second slider guide 132, second slider guide in second guide runner 131
132 right ends stretch out second guide runner 131 and end is equipped with cutter 133, run through in second slider guide 132 and are equipped with therewith
The slide guide bar 134 of the front and back extension of sliding connection, before and after the slide guide bar 134 end with before second guide runner 131
Inner wall is fixedly connected afterwards, and the supporting rod 130 that left and right extends is fixedly connected on second slider guide, 132 left end end face, described
It is rotatably assorted in 129 left end inner wall of third cavity and is connected with the third rotation axis 127 that left and right extends, the third rotation axis 127
Right end end is fixedly connected with the wobble plate 128 extended up and down, in the wobble plate 128 left and right perforation be equipped with it is symmetrical above and below and to
The sliding rail 126 that the supporting rod 130 is slidably connected is embedded in 129 left end inner wall of the third cavity positioned at described the
Second motor 124 at three rotation axis, 127 top, second motor, 124 right end end be connected by power have runner 123, institute
It states and is hingedly connected with connecting rod 125 between 128 left end end face of 123 right end end of runner and the wobble plate.
Valuably, 117 diameter of internal tooth circular groove is more than the third tooth runner 121, and first motor 120 exports
Axis and second rotation axis 116 on the same line, to realize the drive of the automatic intermittent rotation of firmware disk 111 one
Determine angle, effectively processes corresponding teeth portion.
Valuably, 111 center line of firmware disk is located between two cutters 133, to realize spiral bevel gear tooth
Effective processing in portion.
Valuably, the teeth portion processes 105 top end surface of body and is equipped with coolant output tube 108, convenient for that will add in time
Ministry of worker position is cooling, prevents abrasion cutter.
When original state, first slider guide 102 is located at 103 left end of the first guide runner, the teeth portion processing
The end face corresponding with the power body 122 of body 105, the third tooth runner 121 and 117 tooth of internal tooth circular groove
Close connection.
When the work is required, the spiral bevel gear blank of required processing is fixed on the firmware disk 111, is then started
The first servo motor 101 makes the cutter 133 turn to the position that angle is flushed with the spiral bevel gear conical surface, control described the
One servo motor 101 shuts down, while starting first motor 120, the servo pusher 104, described second watching
Take motor 107 and second motor 124, first motor 120 drives the disk 118 to rotate, due to described the
The ratcheting relationship of intermittence of three tooth runners 121 and the internal tooth circular groove 117 makes the spiral bevel gear interval on the firmware disk 111
The rotation of property, the spiral bevel gear that second servo motor 107 drives the turntable 110 to follow rotation rotate at the same speed, and described
Two motor 124 drive the runner 123 to rotate, and pass through the connecting rod 125, the swing rod 128,130 and of the supporting rod
The effect of second slider guide 132 can make upper and lower two cutters 133 move back and forth milling gear tooth back and forth, meanwhile,
The servo pusher 104 can drive first slider guide 102 or so to move back and forth and realize bit shift compensation, meanwhile, it is described cold
But liquid efferent duct 108 constantly sprays machining position coolant liquid and cools down, to the processing teeth portion that constantly moves in circles.
When completing to need storage, starts the first servo motor 101 and the teeth portion processing body 105 is driven reversely to turn
It is dynamic to be allowed to restPose, then remove finished product.
The beneficial effects of the invention are as follows：When due to original state, first slider guide is located at first guide runner most
Left end, the teeth portion process body end face corresponding with the power body, the third tooth runner and the internal tooth
The ratcheting connection of circular groove, consequently facilitating maintenance and the firmware of device.
When the work is required, the spiral bevel gear blank of required processing is fixed on the firmware disk, then starts institute
Stating first servo motor makes the cutter turn to the position that angle is flushed with the spiral bevel gear conical surface, controls the first servo electricity
Machine shuts down, while starting first motor, the servo pusher, second servo motor and second electricity
Motivation, first motor drives the disk rotational, due to the intermittence of the third tooth runner and the internal tooth circular groove
Ratcheting relationship, makes the intermittent rotation of spiral bevel gear on the firmware disk, second servo motor drive the turntable with
It is rotated at the same speed with the spiral bevel gear of rotation, second motor drives the runner rotation, passes through the connecting rod, the pendulum
The effect of bar, the supporting rod and second slider guide can make upper and lower two cutters move back and forth milling gear back and forth
Teeth portion, meanwhile, the servo pusher can drive described first slider guide or so to move back and forth and realize bit shift compensation, meanwhile, institute
It states coolant output tube and constantly sprays coolant liquid to machining position and cool down, to the processing teeth portion that constantly moves in circles, to carry
The effect of high device processing spiral bevel gear.
When completing to need storage, starts the first servo motor teeth portion processing body is driven to rotate backward and be allowed to
It restPoses, then removes finished product, to improve the practical performance of device.
The configuration of the present invention is simple, it is easy to operate, by the intermittent power body that is arranged on same pedestal and rotatable
The teeth portion of displacement processes body, effectively controls the stability of spiral bevel gear rotation, and processing is stablized, and positioning adjusts the angle, processing kind
Class is abundant, and processing efficiency and effect are preferable, and practical performance is higher.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. spiral bevel gear teeth portion dry cutting technique and cutter, including pedestal and the power that is arranged in the pedestal top end surface
Body, it is characterised in that：The first cavity is equipped in the engine body, the first cavity right end is equipped with the second cavity, described
It is rotatably assorted in first cavity left end wall body and is connected with the first rotation axis that left and right extends, the first rotation axis left end end is stretched
Go out outside the power body left end end face and be equipped with firmware disk, the first rotation axis right end end is put in first cavity
And it is equipped with the first tooth runner, it is rotatably assorted between first cavity and second cavity and is connected with second turn that left and right extends
Moving axis, the second rotation axis left end end put in first cavity and equipped with to the ratcheting company of the first tooth runner
The the second tooth runner connect, the second rotation axis right end end puts in second cavity and is equipped with third tooth runner, described
The first motor is embedded in second cavity right end inner wall, the first motor left end end be connected by power has disk, described
Opening is equipped in disk to the left to the ratcheting connection internal tooth circular groove of the third tooth runner, be embedded in the pedestal top end surface
There are first servo motor, the first servo motor top end be connected by power to have teeth portion processing machine body, the teeth portion processing machine
It is equipped with opening the first guide runner to the right in vivo, is slidably connected with the first slider guide in first guide runner, described the
Servo pusher is embedded in one guide runner left end inner wall, servo pusher right end end be connected by power has push rod, described
Push rod right end end is fixedly connected with the first slider guide left end end face, and opening is equipped in the first slider guide right end end face
Circular cavity to the right is rotatably assorted in the circular cavity and is connected with turntable, and being embedded with second in the circular cavity left end inner wall watches
Motor, the second servo motor right end end and the turntable be connected by power are taken, third cavity is equipped in the turntable, it is described
Perforation is equipped with the second guide runner symmetrical above and below in third cavity right end wall body, is slidably connected in second guide runner
Second slider guide, the second slider guide right end stretches out second guide runner and end is equipped with cutter, second slider guide
The interior end before and after the slide guide bar for being equipped with the front and back extension being slidably connected therewith, the slide guide bar and second slide guide
Inner wall is fixedly connected before and after slot, is fixedly connected with the supporting rod that left and right extends on the second slider guide left end end face, and described the
It is rotatably assorted in three cavity left end inner walls and is connected with the third rotation axis that left and right extends, the third rotation axis right end end is fixed
Be connected with the wobble plate extended up and down, in the wobble plate left and right perforation be equipped with symmetrical above and below and to be slidably matched with the supporting rod
The sliding rail of connection, the second motor being embedded in the third cavity left end inner wall at the top of the third rotation axis, institute
Stating the second motor right end end be connected by power has runner, hingedly connects between runner right end end and wobble plate left end end face
It is connected to connecting rod.
2. spiral bevel gear teeth portion dry cutting technique according to claim 1 and cutter, it is characterised in that：The internal tooth circular groove
Diameter is more than the third tooth runner, and first motor output shaft and second rotation axis are on the same line.
3. spiral bevel gear teeth portion dry cutting technique according to claim 1 and cutter, it is characterised in that：In the firmware disk
Heart line is located between two cutters.
4. spiral bevel gear teeth portion dry cutting technique according to claim 1 and cutter, it is characterised in that：The teeth portion processing
Body top end surface is equipped with coolant output tube.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650618.0A CN108746874A (en) | 2018-06-22 | 2018-06-22 | Spiral bevel gear teeth portion dry cutting technique and cutter |
| JP2018141930A JP2019217623A (en) | 2018-06-22 | 2018-07-28 | Spiral bevel gear processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810650618.0A CN108746874A (en) | 2018-06-22 | 2018-06-22 | Spiral bevel gear teeth portion dry cutting technique and cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108746874A true CN108746874A (en) | 2018-11-06 |
Family
ID=63976284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810650618.0A Withdrawn CN108746874A (en) | 2018-06-22 | 2018-06-22 | Spiral bevel gear teeth portion dry cutting technique and cutter |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2019217623A (en) |
| CN (1) | CN108746874A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116441605B (en) * | 2023-06-15 | 2023-09-01 | 寿光市烨安铝制品有限公司 | Grinding device for metal curtain rod |
-
2018
- 2018-06-22 CN CN201810650618.0A patent/CN108746874A/en not_active Withdrawn
- 2018-07-28 JP JP2018141930A patent/JP2019217623A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019217623A (en) | 2019-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |