CN102441713A - Gear blank positioning device for gear shaving process - Google Patents
Gear blank positioning device for gear shaving process Download PDFInfo
- Publication number
- CN102441713A CN102441713A CN2011104577635A CN201110457763A CN102441713A CN 102441713 A CN102441713 A CN 102441713A CN 2011104577635 A CN2011104577635 A CN 2011104577635A CN 201110457763 A CN201110457763 A CN 201110457763A CN 102441713 A CN102441713 A CN 102441713A
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- China
- Prior art keywords
- gear
- connecting axle
- fixed cover
- shaving
- positioning device
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- 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.)
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Abstract
The invention relates to a gear blank positioning device for a gear shaving process. The device comprises a connection shaft, wherein the connection shaft is provided with a fixing sleeve for fixing a gear to be shaved; and the connection shaft is fixedly connected with the fixing sleeve. The gear blank positioning device for the gear shaving process provided by the invention has the advantages that: as the connection shaft is fixedly connected with the fixing sleeve, a gear shaving device is in firm connection, safe and reliable; and therefore, strong gear processability and good safety performance are achieved, the production cost is lowered, the processing accuracy and shape of the gear are better, and the use performance of the device is improved.
Description
Technical field
The present invention relates to a kind of shaving processing with gear embryo spare positioner.
Background technology
Shaving is adapted to process the Gear Processing that can not process with hobbing method, and existing scraping devices comprises connecting axle, fixed axis, and said connecting axle cooperates with fixed axis through optical axis; After connecting cooperation like this, it is insecure to be prone to the generation connection, makes gear add rapid wear evil in man-hour; Machining accuracy is inaccurate; Increased processing cost, usability is not high, and security performance is not high yet.
Summary of the invention
The technical problem that the present invention will solve is that the optical axis connection is prone to make the Gear Processing precision inaccurate in the scraping devices, causes the gear infringement, thereby provides a kind of shaving processing with gear embryo spare positioner.
In order to solve the problems of the technologies described above; The present invention realizes through following technical scheme: a kind of shaving processing is with gear embryo spare positioner; Comprise connecting axle, said connecting axle is provided with fixing by the fixed cover of the gear of shaving, and said connecting axle is fixedly connected with fixed cover.
Preferably, the front end of said fixed cover is provided with groove, has the fixed via suitable with connecting axle in the fixed cover behind the said groove vertically; The rear end of said fixed via is provided with through hole, and said through hole is provided with fixture, through fixing cooperating of fixed cover and connecting axle of fixture; Make that fixed cover and connecting axle radially are not moved in the shaving course of work; Be connected firmly, security performance is higher, and the accuracy of gear is better.
Preferably, said fixture is a bolt, and bolt is easy to connect, and usability is strong, and is easy to connect.
Preferably, said fixture is a latch, and latch is easy to connect, usability is strong, easily loading and unloading.
In sum, advantage of the present invention: through being fixedly connected, scraping devices is connected firmly through connecting axle and fixed cover; Safe and reliable, make Gear Processing property strong, security performance is good; Reduced production cost, machining accuracy, the shape of gear are better, have improved the device serviceability.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further:
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is the structural representation of the present invention after installing.
The specific embodiment
Embodiment one:
Like Fig. 1, shown in Figure 2, a kind of shaving processing comprises connecting axle 1 with gear embryo spare positioner; Said connecting axle 1 is provided with to be fixed by the fixed cover 3 of the gear 2 of shaving, and said connecting axle 1 is fixedly connected with fixed cover 3, and the front end of said fixed cover 3 is provided with groove 4; Have the fixed via 41 suitable with connecting axle 1 in the fixed cover 3 behind the said groove 4 vertically, the rear end of said fixed via 41 is provided with through hole 5, and said through hole 5 is provided with fixture 6; Through fixing cooperating of fixed cover 3 and connecting axle 1 of fixture 6, make that fixed cover 3 radially is not moved with connecting axle 1 in the shaving course of work, be connected firmly; Security performance is higher, and the accuracy of gear is better, and said fixture 6 is a bolt; Bolt is easy to connect, and usability is strong, and is easy to connect.
Embodiment two:
With gear embryo spare positioner, present embodiment has following difference: said fixture 6 is latch, and latch is easy to connect, usability is strong, easily loading and unloading like embodiment one described a kind of shaving processing.
With gear to be processed 2 with after connecting axle 1 is fixedly connected; Behind the gear 2 that the groove that is arranged on fixed cover 3 front ends 4 promotions are to be processed; Make the left side of gear to be processed 2 withstand the step surface of connecting axle 1, the right side of gear to be processed 2 is withstood in the left side of fixed cover 3, after the through hole that the through hole 5 that will be arranged on fixed cover 3 rear ends through fixture 6 and connecting axle 1 are provided with is fixing; Be rotationally connected the axle 1, gear 2 can be processed.
Through being fixedly connected, scraping devices is connected firmly through connecting axle and fixed cover, safe and reliable, make Gear Processing property strong, security performance is good, has reduced production cost, and machining accuracy, the shape of gear are better, have improved the device serviceability.
Claims (4)
1. a shaving processing comprises connecting axle (1) with gear embryo spare positioner, and it is characterized in that: said connecting axle (1) is provided with fixing by the fixed cover of the gear of shaving (2) (3), and said connecting axle (1) is fixedly connected with fixed cover (3).
2. process with gear embryo spare positioner according to claims 1 described a kind of shaving; It is characterized in that: the front end of said fixed cover (3) is provided with groove (4); Have vertically in the fixed cover (3) behind the said groove (4) and the suitable fixed via (41) of connecting axle (1); The rear end of said fixed via (41) is provided with through hole (5), and said through hole (5) is provided with fixture (6).
3. process with gear embryo spare positioner according to claims 2 described a kind of shavings, it is characterized in that: said fixture (6) is bolt.
4. process with gear embryo spare positioner according to claims 2 described a kind of shavings, it is characterized in that: said fixture (6) is latch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104577635A CN102441713A (en) | 2011-12-31 | 2011-12-31 | Gear blank positioning device for gear shaving process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104577635A CN102441713A (en) | 2011-12-31 | 2011-12-31 | Gear blank positioning device for gear shaving process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102441713A true CN102441713A (en) | 2012-05-09 |
Family
ID=46004920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104577635A Pending CN102441713A (en) | 2011-12-31 | 2011-12-31 | Gear blank positioning device for gear shaving process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102441713A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02139116A (en) * | 1988-08-26 | 1990-05-29 | Mazda Motor Corp | Gear shaving unit |
| RU1808543C (en) * | 1991-01-18 | 1993-04-15 | Московский автомобильный завод им.И.А.Лихачева | Device for mounting spur gear-wheels onto gear-shaving machine |
| CN2889580Y (en) * | 2006-04-29 | 2007-04-18 | 浙江双环齿轮集团股份有限公司 | Inner-swelling type gear-shaving clamp |
| CN201405142Y (en) * | 2009-05-04 | 2010-02-17 | 盐城市金洲机械制造有限公司 | Gear shaving clamping apparatus |
| CN201516523U (en) * | 2009-07-23 | 2010-06-30 | 安徽星瑞齿轮传动有限公司 | Clamping fixture for shaving gears by elastically pressing and centring |
| CN201565678U (en) * | 2009-11-10 | 2010-09-01 | 中车集团四川丹齿零部件有限公司 | Gear shaving clamp |
| CN202438751U (en) * | 2011-12-31 | 2012-09-19 | 许晓华 | Positioning device of gear embryo pieces for gear shaving |
-
2011
- 2011-12-31 CN CN2011104577635A patent/CN102441713A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02139116A (en) * | 1988-08-26 | 1990-05-29 | Mazda Motor Corp | Gear shaving unit |
| RU1808543C (en) * | 1991-01-18 | 1993-04-15 | Московский автомобильный завод им.И.А.Лихачева | Device for mounting spur gear-wheels onto gear-shaving machine |
| CN2889580Y (en) * | 2006-04-29 | 2007-04-18 | 浙江双环齿轮集团股份有限公司 | Inner-swelling type gear-shaving clamp |
| CN201405142Y (en) * | 2009-05-04 | 2010-02-17 | 盐城市金洲机械制造有限公司 | Gear shaving clamping apparatus |
| CN201516523U (en) * | 2009-07-23 | 2010-06-30 | 安徽星瑞齿轮传动有限公司 | Clamping fixture for shaving gears by elastically pressing and centring |
| CN201565678U (en) * | 2009-11-10 | 2010-09-01 | 中车集团四川丹齿零部件有限公司 | Gear shaving clamp |
| CN202438751U (en) * | 2011-12-31 | 2012-09-19 | 许晓华 | Positioning device of gear embryo pieces for gear shaving |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120509 |
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| WD01 | Invention patent application deemed withdrawn after publication |