CN206567634U - Interior helical teeth gear grinding machines - Google Patents
Interior helical teeth gear grinding machines Download PDFInfo
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- CN206567634U CN206567634U CN201621349395.7U CN201621349395U CN206567634U CN 206567634 U CN206567634 U CN 206567634U CN 201621349395 U CN201621349395 U CN 201621349395U CN 206567634 U CN206567634 U CN 206567634U
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- helical teeth
- direction slide
- teeth gear
- slide rail
- slide plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 229910001651 emery Inorganic materials 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 206010006514 bruxism Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of interior helical teeth gear grinding machines, including lathe bed, the post of position fixation is provided with lathe bed and the big column moved in the X-axis direction is driven to drive mechanism by X, it is big to be provided between column and post for processing helical gear table mechanism, the side of big column is fixedly connected with the first Z-direction slide rail, grinding head mechanism is connected on the first Z-direction slide rail by the first Z-direction slide plate slides, the side relative to grinding head mechanism on post is fixedly connected with the second Z-direction slide rail, contact roller for dressing mechanism is connected on the second Z-direction slide rail by the second Z-direction slide plate slides.According to the interior helical teeth gear grinding machines of embodiment of the present utility model, crushing is convenient, improves automaticity, rigidity and precision, reduces cost.
Description
Technical field
The utility model is related to gear machine technical field, specifically, more particularly to interior helical teeth gear grinding machines.
Background technology
With the propulsion of modernization of industry process, living standards of the people are improved, national economy rapid growth, industrial circle
Processing, manufacturing all develop towards mechanization, automation direction, and gear grinding machines belong to gear finishing machine, Numeric Control Technology
The progressive development for promoting grinding teeth of grinding wheel technology and commonly used, occurs in that some well-known producers and famous brand production abroad
Product, such as German Klinglnberg and Hough are strangled, and Qin Chuan machine tool plant is the famous factory of domestic production numerical control formed grinding wheel gear grinding machine
Family.
In the prior art, trimming device and emery wheel share existing Z axis, so that volume and weight is reduced, but only
The emery wheel of grinding spur gear can be directly repaired, when being ground helical gear, rotary grinding rotating disk is first had to and realizes β=0 ° (namely
Realize that emery wheel is consistent with trimming device finishing angle), then emery wheel is repaired again；And again will grinding after finishing is completed
Rotating disk is returned to original β angles, is further continued for being ground using emery wheel, crushing number of times is quite frequent, and this must expend
Plenty of time is so as to increase production cost.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.
In view of this, the utility model provides a kind of interior helical teeth gear grinding machines, and automaticity is high, and rigidity is good, and emery wheel is repaiied
Just, cost is low for perfect square, and cost performance is high, and precision is high.
According to a kind of interior helical teeth gear grinding machines of the utility model embodiment, including lathe bed, position is provided with the lathe bed
Fixed post and the big column moved in the X-axis direction is driven to drive mechanism by X, the big column and the post it
Between be provided with table mechanism for processing gear workpieces, the side of the big column is fixedly connected with the first Z-direction slide rail, grinds
Head mechanism be connected to by the first Z-direction slide plate slides on the first Z-direction slide rail, on the post relative to the bistrique
The side of mechanism is fixedly connected with the second Z-direction slide rail, and contact roller for dressing mechanism is connected to described second by the second Z-direction slide plate slides
On Z-direction slide rail.
Further, the X includes X to slide rail, X to slide plate, the first leading screw and the first servomotor to drive mechanism, described
X is slidably connected on the lathe bed to slide plate by the X to slide rail, and first servomotor passes through the first screw mandrel band
The X is moved to slide plate slides.
Further, the grinding head mechanism includes being provided with the sand in housing, emery wheel and the first motor, the housing
Wheel, first motor drives the emery wheel to rotate.
Further, the contact roller for dressing mechanism includes the second driving electricity that skive and driving skive are rotated
Machine.
Further, the table mechanism includes base, turntable, the second leading screw and the second servomotor, the base
It is fixedly connected on the lathe bed, the turntable is arranged on the base, second servomotor passes through described second
Leading screw drives the turntable rotation.
Further, the grinding head mechanism is also associated with drive mechanism, and the drive mechanism drives the grinding head mechanism along water
Square to swing.
Further, the 3rd leading screw and the 3rd servomotor are provided with the lathe bed, the 3rd servomotor passes through institute
State the 3rd leading screw and drive the first Z-direction slide plate slides.
Further, the 4th leading screw and the 4th servomotor are provided with the lathe bed, the 4th servomotor passes through institute
State the 4th leading screw and drive the second Z-direction slide plate slides.
It is of the present utility model to have technical effect that：According to interior helical teeth gear grinding machines of the present utility model, using grinding head mechanism and
Contact roller for dressing mechanism is separately mounted on big column and post, can be easy to repair emery wheel, grinding head mechanism makees angle rotation along A axles
Transhipment is dynamic, while emery wheel rotates, greatly reduces production cost, shortens the working time, effectively raises precision
And rigidity.
Brief description of the drawings
Fig. 1 is the front view of the interior helical teeth gear grinding machines according to embodiment of the present utility model.
Fig. 2 is the side view of the interior helical teeth gear grinding machines according to embodiment of the present utility model.
Fig. 3 is the top view of the interior helical teeth gear grinding machines according to embodiment of the present utility model.
Reference：1- lathe beds, 2- posts, 3-X is to drive mechanism, the big columns of 4-, 5- table mechanisms, the Z of 6- the first
To slide rail, 7- the first Z-direction slide plates, 8- grinding head mechanisms, 9- the second Z-direction slide rails, 10- the second Z-direction slide plates, 11- contact roller for dressing mechanism,
12- drive mechanisms, 13- skives, 14- bases, 15- turntables.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
As shown in Figure 1-Figure 3, the He of post 2 of position fixation is provided with interior helical teeth gear grinding machines, including lathe bed 1, lathe bed 1
Driven the big column 4 that moves in the X-axis direction to drive mechanism 3 by X, X to drive mechanism 3 include X to slide rail (not shown), X to
Slide plate (not shown), the first leading screw (not shown) and the first servomotor (not shown), X is to slide plate (not shown) by X to cunning
Rail (not shown) is slidably connected on lathe bed 1, and the first servomotor drives X to slide plate slides by the first screw mandrel, the big He of column 4
The table mechanism 5 for processing gear workpieces is provided between post 2.
4 sides of big column are fixedly connected with the first Z-direction slide rail 6, and grinding head mechanism 8 is slidably matched by the first Z-direction slide plate 7
In on the first Z-direction slide rail 6, the 3rd leading screw (not shown) and the 3rd servomotor (not shown), the 3rd servo are provided with lathe bed 1
Motor (not shown) drives the first Z-direction slide plate 7 to slide by the 3rd leading screw (not shown).
The side relative to grinding head mechanism 8 on post 2 is fixedly connected with the second Z-direction slide rail 9, contact roller for dressing mechanism 11
It is slidably connected to by the second Z-direction slide plate 10 on the second Z-direction slide rail 9.The 4th leading screw (not shown) and the 4th are provided with lathe bed 1
Servomotor (not shown), the 4th servomotor (not shown) drives the second Z-direction slide plate 10 to slide by the 4th leading screw (not shown)
It is dynamic.
In other words, by adjusting in X to the big column 4 on slide plate (not shown) and the head-grinding machine on the first Z-direction slide plate 7
Structure 8, realizes with gear workpieces to knife, grinding head mechanism 8 is also associated with drive mechanism 12, drive mechanism 12 drives grinding head mechanism 8
Swing in the horizontal direction, along with the rotary motion of table mechanism 5, realize that emery wheel is ground respectively to each helical teeth, monodentate
After the completion of grinding, gear workpieces rotate a teeth and realize indexing, continue to be ground second teeth after the completion of indexing, by that analogy
Completed until gear workpieces are ground.
According to interior helical teeth gear grinding machines of the present utility model, it is separately mounted to using grinding head mechanism 8 and contact roller for dressing mechanism 11
On big column 4 and post 2, it can be easy to repair emery wheel, grinding head mechanism 8 makees angle rotary motion along A axles, while emery wheel revolves
Transhipment is dynamic, and table mechanism 5 rotates, and greatly reduces production cost, shortens the working time, effectively raises essence
Degree and rigidity.
As shown in figure 1, grinding head mechanism 8 (does not show including housing (not shown), emery wheel (not shown) and the first motor
Go out), emery wheel (not shown) is provided with housing (not shown), the first motor (not shown) driving emery wheel (not shown) turns
It is dynamic.
As shown in figure 1, contact roller for dressing mechanism 11 includes second that skive 13 and driving skive 13 are rotated
Motor (not shown).
As shown in figure 1, table mechanism 5 includes base 14, turntable 15, the second leading screw (not shown) and the second servo electricity
Machine (not shown), base 14 is fixedly connected on lathe bed 1, and turntable 15 is arranged on base 14, and the second servomotor (does not show
Go out) drive turntable 15 to rotate by the second leading screw (not shown).
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, those skilled in the art can be by
Not be the same as Example or example described in this specification are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (8)
1. a kind of interior helical teeth gear grinding machines, including lathe bed, it is characterised in that be provided with the lathe bed position fixation post and
The big column moved in the X-axis direction is driven to drive mechanism by X, is provided between the big column and the post for adding
The table mechanism of work gear workpiece, the side of the big column is fixedly connected with the first Z-direction slide rail, and grinding head mechanism passes through first
Z-direction slide plate slides are connected on the first Z-direction slide rail, and the side relative to the grinding head mechanism on the post is fixed
The second Z-direction slide rail is connected with, contact roller for dressing mechanism is connected on the second Z-direction slide rail by the second Z-direction slide plate slides.
2. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the X includes X to slide rail, X to drive mechanism
To slide plate, the first leading screw and the first servomotor, the X is slidably connected on the lathe bed to slide plate by the X to slide rail,
First servomotor drives the X to slide plate slides by first screw mandrel.
3. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the grinding head mechanism include housing, emery wheel and
The emery wheel is provided with first motor, the housing, first motor drives the emery wheel to rotate.
4. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the contact roller for dressing mechanism includes boart boart
The second motor that wheel and driving skive are rotated.
5. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the table mechanism includes base, rotation
Platform, the second leading screw and the second servomotor, the base are fixedly connected on the lathe bed, and the turntable is arranged on the bottom
On seat, second servomotor drives the turntable to rotate by second leading screw.
6. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the grinding head mechanism is also associated with driving machine
Structure, the drive mechanism drives the grinding head mechanism to swing in the horizontal direction.
7. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the 3rd leading screw and are provided with the lathe bed
Three servomotors, the 3rd servomotor drives the first Z-direction slide plate slides by the 3rd leading screw.
8. interior helical teeth gear grinding machines according to claim 1, it is characterised in that the 4th leading screw and are provided with the lathe bed
Four servomotors, the 4th servomotor drives the second Z-direction slide plate slides by the 4th leading screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349395.7U CN206567634U (en) | 2016-12-09 | 2016-12-09 | Interior helical teeth gear grinding machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349395.7U CN206567634U (en) | 2016-12-09 | 2016-12-09 | Interior helical teeth gear grinding machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206567634U true CN206567634U (en) | 2017-10-20 |
Family
ID=60062654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621349395.7U Active CN206567634U (en) | 2016-12-09 | 2016-12-09 | Interior helical teeth gear grinding machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206567634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414205A (en) * | 2016-12-09 | 2017-12-01 | 盐城秦川华兴机床有限公司 | Interior helical teeth gear grinding machines |
| CN113996872A (en) * | 2020-07-28 | 2022-02-01 | 湖南飞阳齿轮制造有限责任公司 | Gear grinding machine for gear machining and gear grinding method thereof |
-
2016
- 2016-12-09 CN CN201621349395.7U patent/CN206567634U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414205A (en) * | 2016-12-09 | 2017-12-01 | 盐城秦川华兴机床有限公司 | Interior helical teeth gear grinding machines |
| CN113996872A (en) * | 2020-07-28 | 2022-02-01 | 湖南飞阳齿轮制造有限责任公司 | Gear grinding machine for gear machining and gear grinding method thereof |
| CN113996872B (en) * | 2020-07-28 | 2024-03-15 | 湖南飞阳齿轮制造有限责任公司 | Gear grinding machine for gear machining and gear grinding method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 224000 Workshop 13 (g) of shuangchuangyuan complex, Kangzhuang Avenue, Zhangzhuang street, Yandu District, Yancheng City, Jiangsu Province Patentee after: Yancheng Huaxing Machine Tool Co.,Ltd. Address before: 224000 Yanlong street, Yandu District, Yancheng City, Jiangsu Province Patentee before: YANCHENG QINCHUAN HUAXING MACHINE TOOL Co.,Ltd. |