CN206936530U - A kind of numerical control molding gear grinding machine for gear grinding - Google Patents
A kind of numerical control molding gear grinding machine for gear grinding Download PDFInfo
- Publication number
- CN206936530U CN206936530U CN201720888717.3U CN201720888717U CN206936530U CN 206936530 U CN206936530 U CN 206936530U CN 201720888717 U CN201720888717 U CN 201720888717U CN 206936530 U CN206936530 U CN 206936530U
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- China
- Prior art keywords
- machine
- gear grinding
- hole
- gear
- fixed block
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of numerical control molding gear grinding machine for gear grinding, including support base, the top of the support base has been respectively fixedly connected with guide rail, the first fixed block and the second fixed block, the top of second fixed block is installed with the first electric rotating machine, through hole is offered on first fixed block, the inwall of the through hole is provided with screw thread, and the inside of through hole is provided with rotating bar, and the inwall of the rotating bar and through hole is connected through a screw thread.Rotating bar in a kind of numerical control molding gear grinding machine for gear grinding described in the utility model is rotatably connected with the first fixed block by through hole, rotating bar is coordinated with through-hole wall by screw thread, the effect of distance between accurate adjustment polishing blade and gear to be polished is reached by the rotation of the first electric rotating machine, pass through the flexible of push-rod electric machine, the effect of the grinding angle of regulation polishing blade is reached, can be polished various sizes of gear, and the gear teeth of differing tilt angles.
Description
Technical field
Gear grinding machines technical field is the utility model is related to, more particularly to a kind of numerical control for gear grinding is molded roll flute
Machine.
Background technology
Finishing roller gear or some gears are used as by the use of emery wheel（Helical gear, bevel gear etc.）The process tool flank of tooth
Gear cutting machine.The deformation for being mainly used in eliminating after being heat-treated and the raising accuracy of gear, the precision of tooth is up to 6~3 after grinding
Level is (JB179-83) or higher, and the operation principle of gear grinding machines is divided to forming process and the class of generating (see Gear Processing) two.
The emery wheel of existing gear grinding machines is unable to adjustment angle, and the distance between emery wheel and gear to be polished can not be adjusted arbitrarily
Section, polishing can gear teeth angle be influenceed by the size of gear to be polished.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed is used for gear grinding
The numerical control molding gear grinding machine cut.
To achieve these goals, the utility model employs following technical scheme：
A kind of numerical control molding gear grinding machine for gear grinding, including support base, the top of the support base are fixed respectively
Guide rail, the first fixed block and the second fixed block are connected with, the top of second fixed block is installed with the first electric rotating machine,
Through hole is offered on first fixed block, the inwall of the through hole is provided with screw thread, and the inside of through hole is provided with rotating bar, described
The inwall of rotating bar and through hole is connected through a screw thread, and the both ends of the rotating bar are extended to outside the both sides of fixed block by through hole
Portion, one end of rotating bar is rotatably connected to support block, and the output shaft of the other end of rotating bar and the first electric rotating machine is fixed and connected
Connect, the top of first fixed block is installed with the second push-rod electric machine, and the output shaft of second push-rod electric machine, which is fixed, to be connected
Regulating block is connected to, the bottom of the support block is rotatably connected to roller, and the roller is rolled with guide rail and connected, the support block
Top is fixedly connected with supporting plate, opens up fluted at the top of the supporting plate, and push-rod electric machine is installed with the groove,
The top of the supporting plate is fixedly connected with fix bar, and the top of the fix bar is rotatably connected to swivel plate, the push rod electricity
The output shaft of machine and the bottom side of swivel plate are slidably connected, and the top of the swivel plate is installed with the second electric rotating machine, described
The output shaft of second electric rotating machine is fixedly connected with polishing blade.
Preferably, the side of the regulating block, which is fixedly mounted, needs gear of being polished, and the 3rd rotation is provided with regulating block
Motor, gear to be polished are fixedly connected with the output shaft of the 3rd electric rotating machine.
Preferably, the fix bar shares two, and two fix bars are vertically arranged in the top of supporting plate.
Preferably, the push-rod electric machine shares two, and the vertical lower section both sides for being distributed in swivel plate.
The beneficial effects of the utility model are：Rotating bar is rotatably connected with the first fixed block by through hole, and rotating bar is with leading to
Hole inwall is coordinated by screw thread, by the rotation of the first electric rotating machine reached accurate adjustment polish blade and gear to be polished it
Between distance effect, by the flexible of two push-rod electric machines, reached the effect of the grinding angle of regulation polishing blade, can beat
Grind various sizes of gear, and the gear teeth of differing tilt angles.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of numerical control molding gear grinding machine for gear grinding structural representation.
In figure：1 support base, 2 guide rails, 3 first fixed blocks, 4 rotating bars, 5 support blocks, 6 rollers, 7 supporting plates, 8 first push away
Bar motor, 9 fix bars, 10 swivel plates, 11 second electric rotating machines, 12 polishing blades, 13 second fixed blocks, 14 first electric rotatings
Machine, 15 regulating blocks, 16 second push-rod electric machines.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1, a kind of numerical control molding gear grinding machine for gear grinding, including support base 1, the top point of support base 1
Guide rail 2, the first fixed block 3 and the second fixed block 13 are not fixedly connected with, and the top of the second fixed block 13 is installed with first
Electric rotating machine 14, through hole is offered on the first fixed block 3, the inwall of through hole is provided with screw thread, and the inside of through hole is provided with rotating bar
4, rotating bar 4 and the inwall of through hole are connected through a screw thread, and the both ends of the rotating bar 4 extend to fixed block 3 by through hole
Outside both sides, one end of rotating bar 4 is rotatably connected to support block 5, and the other end of rotating bar 4 and the first electric rotating machine 14 is defeated
Shaft is fixedly connected, and the top of the first fixed block 3 is installed with the second push-rod electric machine 16, the output shaft of the second push-rod electric machine 16
Regulating block 15 is fixedly connected with, the bottom of support block 5 is rotatably connected to roller 6, and roller 6 is rolled with guide rail 2 and connected, support block 5
Top be fixedly connected with supporting plate 7, the top of supporting plate 7 opens up fluted, and push-rod electric machine 8 is installed with groove, is propped up
The top of fagging 7 is fixedly connected with fix bar 9, and the top of fix bar 9 is rotatably connected to swivel plate 10, the output of push-rod electric machine 8
The bottom side of axle and swivel plate 10 is slidably connected, and the top of swivel plate 10 is installed with the second electric rotating machine 11, the second electric rotating
The output shaft of machine 11 is fixedly connected with polishing blade 12.
In the present embodiment, the side of regulating block 15, which is fixedly mounted, needs gear of being polished, and is provided with the 3rd in regulating block 15
Electric rotating machine, gear to be polished are fixedly connected with the output shaft of the 3rd electric rotating machine, and fix bar 9 shares two, and two fixations
Bar 9 is vertically arranged in the top of supporting plate 7, and push-rod electric machine 8 shares two, and the vertical lower section two for being distributed in swivel plate 10
Side, rotating bar are rotatably connected with the first fixed block by through hole, and rotating bar is coordinated with through-hole wall by screw thread, pass through the first rotation
The rotation of rotating motor has reached the effect of distance between accurate adjustment polishing blade and gear to be polished, and passes through stretching for push-rod electric machine
Contracting, the effect of the grinding angle of regulation polishing blade is reached, can polish various sizes of gear, and differing tilt angles
The gear teeth.
In the present embodiment, the first push-rod electric machine 8 adjusts the relative angle of swivel plate 10 and fix bar 9 by stretching, from
And adjust polishing blade 12 angle, when regulation arrive certain angle after by the first electric rotating machine 14 regulation polish blade 12 and
The horizontal range of gear to be polished, by the second push-rod electric machine 16 adjust the vertical direction of polishing blade 12 and gear to be polished away from
From gear to be polished is driven by the 3rd electric rotating machine and rotated, and coordinates the flexible different to change of the first push-rod electric machine 8
Clearance between gear teeth is polished.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of numerical control molding gear grinding machine for gear grinding, including support base (1), it is characterised in that the support base (1)
Top be respectively fixedly connected with guide rail (2), the first fixed block (3) and the second fixed block (13), second fixed block (13)
Top be installed with the first electric rotating machine (14), offer through hole, the inwall of the through hole on first fixed block (3)
Provided with screw thread, and the inside of through hole is provided with rotating bar (4), and the rotating bar (4) and the inwall of through hole are connected through a screw thread, described
The both ends of rotating bar (4) are extended to outside the both sides of fixed block (3) by through hole, and one end of rotating bar (4) is rotatably connected to
Support block (5), and the other end of rotating bar (4) is fixedly connected with the output shaft of the first electric rotating machine (14), described first fixes
The top of block (3) is installed with the second push-rod electric machine (16), and the output shaft of second push-rod electric machine (16) is fixedly connected with
Regulating block (15), the bottom of the support block (5) are rotatably connected to roller (6), and the roller (6) rolls with guide rail (2) and connected,
The top of the support block (5) is fixedly connected with supporting plate (7), and fluted, the groove is opened up at the top of the supporting plate (7)
Push-rod electric machine (8) is inside installed with, the top of the supporting plate (7) is fixedly connected with fix bar (9), the fix bar (9)
Top be rotatably connected to swivel plate (10), the bottom side of the output shaft and swivel plate (10) of the push-rod electric machine (8) is slidably connected,
The top of the swivel plate (10) is installed with the second electric rotating machine (11), and the output shaft of second electric rotating machine (11) is consolidated
Surely it is connected with polishing blade (12).
A kind of 2. numerical control molding gear grinding machine for gear grinding according to claim 1, it is characterised in that the regulation
The side of block (15), which is fixedly mounted, needs gear of being polished, and is provided with the 3rd electric rotating machine, gear to be polished in regulating block (15)
It is fixedly connected with the output shaft of the 3rd electric rotating machine.
A kind of 3. numerical control molding gear grinding machine for gear grinding according to claim 1, it is characterised in that the fixation
Bar (9) shares two, and two fix bars (9) are vertically arranged in the top of supporting plate (7).
A kind of 4. numerical control molding gear grinding machine for gear grinding according to claim 1, it is characterised in that the push rod
Motor (8) shares two, and is distributed in the lower section both sides of swivel plate (10) vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888717.3U CN206936530U (en) | 2017-07-21 | 2017-07-21 | A kind of numerical control molding gear grinding machine for gear grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888717.3U CN206936530U (en) | 2017-07-21 | 2017-07-21 | A kind of numerical control molding gear grinding machine for gear grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206936530U true CN206936530U (en) | 2018-01-30 |
Family
ID=61371036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888717.3U Expired - Fee Related CN206936530U (en) | 2017-07-21 | 2017-07-21 | A kind of numerical control molding gear grinding machine for gear grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206936530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872501A (en) * | 2020-10-09 | 2021-06-01 | 江苏太平洋精锻科技股份有限公司 | Gear machining process for improving gear grinding efficiency |
-
2017
- 2017-07-21 CN CN201720888717.3U patent/CN206936530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872501A (en) * | 2020-10-09 | 2021-06-01 | 江苏太平洋精锻科技股份有限公司 | Gear machining process for improving gear grinding efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180130 Termination date: 20210721 |