CN106903380A - Helical gear with adjusting means inserts external tooth machine - Google Patents
Helical gear with adjusting means inserts external tooth machine Download PDFInfo
- Publication number
- CN106903380A CN106903380A CN201710237825.9A CN201710237825A CN106903380A CN 106903380 A CN106903380 A CN 106903380A CN 201710237825 A CN201710237825 A CN 201710237825A CN 106903380 A CN106903380 A CN 106903380A
- Authority
- CN
- China
- Prior art keywords
- gear
- spiral
- workbench
- fixing device
- adjusting means
- 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- Withdrawn
Links
Classifications
-
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
-
- 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
- B23F9/04—Making gears having teeth curved in their longitudinal direction by planing or slotting with reciprocating cutting tools
Abstract
External tooth machine is inserted the invention discloses a kind of helical gear with adjusting means, including workbench, gear shaping mechanism is provided with above the workbench, mounting hole is provided with workbench below gear shaping mechanism, the fixing device for clamping work gear to be added is installed in mounting hole, the fixing device side rotates with workbench and is connected, opposite side is located at spiral support platform top, supported by the spiral inclination face of spiral support platform, the spiral support platform includes rotary shaft and the spiral inclination face set around the rotary shaft, the rotary shaft is installed on the table, driven by the motor below the workbench and rotated.Helical gear with adjusting means of the invention inserts external tooth machine, fixing device is rotated with workbench and is connected, drive fixing device to rotate by spiral support platform, realize that the rotation of the fixing device of work gear to be added is inclined using the spiral inclination face set around rotary shaft, it is easy to adjust steady.
Description
Technical field
The present invention relates to mechanical equipment technical field, more particularly to a kind of helical gear with adjusting means inserts external tooth machine.
Background technology
The tooth that the processing method of gear has many kinds, gear can be produced by the method for gear shaping.For general
The adjustment of gear shapping machine is more convenient for spur gear, and for helical gear processing, different angles needs different inserting
Tooth machine, adjustment gets up just inconvenient, and if structural instability, error also can influence the machining accuracy of gear than larger.
The content of the invention
External tooth machine is inserted it is an object of the invention to provide the helical gear with adjusting means, Stability Analysis of Structures, machining accuracy is high, and
The applicable helical gear gear shaping work of different angles.
To achieve the above object, external tooth machine, including workbench are inserted the invention provides a kind of helical gear with adjusting means,
Gear shaping mechanism is provided with above the workbench, mounting hole is provided with the workbench below gear shaping mechanism, in mounting hole
The fixing device for clamping work gear to be added is inside installed, the fixing device is located at gear shaping mechanism side lower section, the fixed dress
Put side to be connected with workbench rotation, opposite side is located at spiral support platform top, supported by the spiral inclination face of spiral support platform,
The spiral support platform includes rotary shaft and the spiral inclination face set around the rotary shaft, and the rotary shaft is arranged on work
On platform, driven by the motor below the workbench and rotated.Helical gear with adjusting means of the invention inserts external tooth machine, whole
The fixing device of individual fixation work gear to be added is rotated with workbench and is connected, and certain angle can be inclined, by spiral support platform
Drive fixing device to rotate, after the angle for turning to needs by carry out Gear Shaping, using the spiral shell set around rotary shaft
Rotation of the rotation inclined plane to realize the fixing device of work gear to be added is inclined, easy to adjust steady.
Wherein, the fixing device includes gear bits disk, has fixed seat in shelves bits disk middle setting, in the middle of fixed seat
Driving shaft is installed, gear to be processed is arranged in fixed seat, and briquetting is set above gear to be processed and compress, actively
Axle lower end is driven by the second motor and rotated.The fixed seat top of fixation work gear to be added is provided with briquetting for compressing tooth to be processed
Wheel, is arranged and fixed conveniently quickly, and total is reasonable in design, stabilized structure, is adapted to the outer angular gear of different angles
Processing.
The outer helical ascensional range in the spiral inclination face is less than inner side spiral amplitude.
As a further improvement on the present invention, the horizontal plane in the spiral inclination face including smaller part circular arc and more than half circular arc
Helicoid, and latch is additionally provided with for the spiral support platform to be fixed on into workbench in the peak side of helicoid
On；More than half circular helicoid in the spiral inclination face is continuous helicoid or the more than half circular arc in the spiral inclination face
Transitional slope plane is additionally provided with the middle of helicoid.After spiral support platform is rotated in place, using latch by spiral support platform
It is further secured on workbench；Transitional slope can also be wherein set in the middle of more than half circular helicoid in spiral inclination face to put down
Face, transitional slope plane is used for the supporting adn fixing device of stabilization.
Helical gear with adjusting means of the invention inserts external tooth machine, and structure setting is rationally, easy to adjust, and supports steady
Gu, can further improve gear shaping precision, and the angular adjustment of fixing device to go for various different angles oblique
The gear shaping requirement of gear external tooth, it is applied widely, it is cost-effective.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the top view of spiral support platform of the present invention；
Wherein, 1- rotary shafts, 2- spiral inclinations face, 3- workbench, 4- motors, 5- fixing devices, 6- latch, 7- transitional slopes
Plane, 8- gear shapings mechanism, 9- mounting holes, 10- gear bits disks, 11- fixed seats, 12- driving shafts, 13- briquettings, the motors of 14- second.
Specific embodiment
The optimal technical scheme that the invention will now be described in detail with reference to the accompanying drawings.
As illustrated, the helical gear with adjusting means of the invention inserts external tooth machine, including workbench 3, in the workbench 3
Top is provided with gear shaping mechanism 8, and mounting hole 9 is provided with the workbench 3 below gear shaping mechanism 8, is provided with mounting hole 9
The fixing device 5 of work gear to be added is clamped, the fixing device 5 is located at the side-lower of gear shaping mechanism 8 one, the fixing device 5 one
Side rotates with workbench 3 and is connected, and opposite side is located at spiral support platform top, is supported by the spiral inclination face 2 of spiral support platform, institute
The spiral inclination face 2 that spiral support platform is set including rotary shaft 1 and around the rotary shaft 1 is stated, the rotary shaft 1 is arranged on work
Make on platform 3, rotation is driven by the motor 4 positioned at the lower section of the workbench 3.
Wherein, the fixing device 5 includes gear bits disk 10, has fixed seat 11 in the shelves bits middle setting of disk 10, solid
Driving shaft 12 is installed, gear to be processed is arranged in fixed seat 11, and is set above gear to be processed in the middle of reservation 11
Put briquetting 13 to compress, the lower end of driving shaft 12 drives rotation, increasing degree on the outer helical in the spiral inclination face 2 by the second motor 14
Degree is less than inner side spiral amplitude, and the spiral inclination face 2 includes the horizontal plane of smaller part circular arc and the helicoid of more than half circular arc,
And latch 6 is additionally provided with for the spiral support platform to be fixed on the table in the peak side of helicoid；Institute
The more than half circular helicoid for stating spiral inclination face 2 is continuous helicoid or the more than half arc spiral in the spiral inclination face
Transitional slope plane 7 is additionally provided with the middle of face.
Helical gear with adjusting means of the invention inserts external tooth machine, entirely fixes fixing device and the work of work gear to be added
Platform rotates connection, can incline certain angle, drives fixing device to rotate by spiral support platform, at the angle for turning to needs
Gear Shaping can be carried out after degree, the fixing device of work gear to be added is realized using the spiral inclination face set around rotary shaft
Rotation incline, it is easy to adjust steady.
The fixed seat top of fixation work gear to be added is provided with briquetting for compressing work gear to be added, is arranged and fixed conveniently fast
Speed, total is reasonable in design, stabilized structure, is adapted to the processing of the outer angular gear of different angles.
After spiral support platform is rotated in place, spiral support platform is further secured on workbench using latch；Its
Transitional slope plane can also be set in the middle of more than half circular helicoid in middle spiral inclination face, and transitional slope plane is used for stabilization
Supporting adn fixing device.
Helical gear with adjusting means of the invention inserts external tooth machine, and structure setting is rationally, easy to adjust, and supports steady
Gu, can further improve gear shaping precision, and the angular adjustment of fixing device to go for various different angles oblique
The gear shaping requirement of gear external tooth, it is applied widely, it is cost-effective.
Claims (5)
1. a kind of helical gear with adjusting means inserts external tooth machine, it is characterised in that：Including workbench, set above the workbench
Gear shaping mechanism is equipped with, mounting hole is provided with the workbench below gear shaping mechanism, clamping is installed in mounting hole to be processed
The fixing device of gear, the fixing device is located at gear shaping mechanism side lower section, and the fixing device side rotates with workbench
Connection, opposite side is located at spiral support platform top, is supported by the spiral inclination face of spiral support platform, and the spiral support platform includes
Rotary shaft and the spiral inclination face set around the rotary shaft, the rotary shaft are installed on the table, by positioned at the work
Make the motor below platform and drive rotation.
2. the helical gear with adjusting means as claimed in claim 1 inserts external tooth machine, it is characterised in that：The fixing device includes
Gear bits disk, has fixed seat in shelves bits disk middle setting, and driving shaft is provided with the middle of fixed seat, and gear to be processed is installed
In fixed seat, and briquetting compression is set above gear to be processed, driving shaft lower end is driven by the second motor and rotated.
3. the helical gear with adjusting means as claimed in claim 1 or 2 inserts external tooth machine, it is characterised in that：The spiral inclination
The outer helical ascensional range in face is less than inner side spiral amplitude.
4. the helical gear with adjusting means as claimed in claim 3 inserts external tooth machine, it is characterised in that：The spiral inclination bread
The horizontal plane of smaller part circular arc and the helicoid of more than half circular arc are included, and latch is additionally provided with the peak side of helicoid and used
Fixed on the table in by the spiral support platform.
5. the helical gear with adjusting means as claimed in claim 4 inserts external tooth machine, it is characterised in that：The spiral inclination face
More than half circular helicoid is continuous helicoid or is additionally provided with the middle of more than half circular helicoid in the spiral inclination face
Transitional slope plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237825.9A CN106903380A (en) | 2017-04-13 | 2017-04-13 | Helical gear with adjusting means inserts external tooth machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710237825.9A CN106903380A (en) | 2017-04-13 | 2017-04-13 | Helical gear with adjusting means inserts external tooth machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106903380A true CN106903380A (en) | 2017-06-30 |
Family
ID=59194713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710237825.9A Withdrawn CN106903380A (en) | 2017-04-13 | 2017-04-13 | Helical gear with adjusting means inserts external tooth machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106903380A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598294A (en) * | 2017-11-01 | 2018-01-19 | 姚志华 | Helical gear with adjusting means inserts internal tooth machine |
| CN107617793A (en) * | 2017-11-01 | 2018-01-23 | 姚志华 | Helical gear with adjusting means inserts external tooth machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB170599A (en) * | 1920-10-22 | 1923-01-18 | Otto Schaerer | Improvements in or relating to machines for cutting teeth and grooves |
| GB438767A (en) * | 1935-03-07 | 1935-11-22 | Robert James Mcleod | Improvements in or relating to gear-shaping machines |
| CN2753496Y (en) * | 2004-12-17 | 2006-01-25 | 王秉钧 | Universal helical gear shaping machine |
| CN2787354Y (en) * | 2004-12-07 | 2006-06-14 | 宜昌长机科技有限责任公司 | Adjustment device for processing helical rack by gear shaper |
| CN201102141Y (en) * | 2007-10-09 | 2008-08-20 | 宜昌长机科技有限责任公司 | Inclination angle adjusting device for working platform of gear shaping machine |
| CN204308326U (en) * | 2014-11-26 | 2015-05-06 | 江苏世平齿轮有限公司 | Insert external tooth machine |
| CN204486930U (en) * | 2015-02-06 | 2015-07-22 | 温岭市顺隆机械有限公司 | Helical pinion gear machine |
| CN204657659U (en) * | 2015-05-26 | 2015-09-23 | 温岭市恒荣精锻齿轮厂 | Roller gear gear shapping machine |
| CN205147500U (en) * | 2015-11-27 | 2016-04-13 | 宜昌长机科技有限责任公司 | Novel skewed tooth gear shaping mechanism |
| CN206717198U (en) * | 2017-04-13 | 2017-12-08 | 盐城真凤机械有限公司 | Helical gear with adjusting means inserts external tooth machine |
-
2017
- 2017-04-13 CN CN201710237825.9A patent/CN106903380A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB170599A (en) * | 1920-10-22 | 1923-01-18 | Otto Schaerer | Improvements in or relating to machines for cutting teeth and grooves |
| GB438767A (en) * | 1935-03-07 | 1935-11-22 | Robert James Mcleod | Improvements in or relating to gear-shaping machines |
| CN2787354Y (en) * | 2004-12-07 | 2006-06-14 | 宜昌长机科技有限责任公司 | Adjustment device for processing helical rack by gear shaper |
| CN2753496Y (en) * | 2004-12-17 | 2006-01-25 | 王秉钧 | Universal helical gear shaping machine |
| CN201102141Y (en) * | 2007-10-09 | 2008-08-20 | 宜昌长机科技有限责任公司 | Inclination angle adjusting device for working platform of gear shaping machine |
| CN204308326U (en) * | 2014-11-26 | 2015-05-06 | 江苏世平齿轮有限公司 | Insert external tooth machine |
| CN204486930U (en) * | 2015-02-06 | 2015-07-22 | 温岭市顺隆机械有限公司 | Helical pinion gear machine |
| CN204657659U (en) * | 2015-05-26 | 2015-09-23 | 温岭市恒荣精锻齿轮厂 | Roller gear gear shapping machine |
| CN205147500U (en) * | 2015-11-27 | 2016-04-13 | 宜昌长机科技有限责任公司 | Novel skewed tooth gear shaping mechanism |
| CN206717198U (en) * | 2017-04-13 | 2017-12-08 | 盐城真凤机械有限公司 | Helical gear with adjusting means inserts external tooth machine |
Non-Patent Citations (1)
| Title |
|---|
| 张敬涛: "一种新型斜齿插齿机", 《机械》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107598294A (en) * | 2017-11-01 | 2018-01-19 | 姚志华 | Helical gear with adjusting means inserts internal tooth machine |
| CN107617793A (en) * | 2017-11-01 | 2018-01-23 | 姚志华 | Helical gear with adjusting means inserts external tooth machine |
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| 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 |
Application publication date: 20170630 |
|
| WW01 | Invention patent application withdrawn after publication |