CN202780079U - Shaving fixture - Google Patents
Shaving fixture Download PDFInfo
- Publication number
- CN202780079U CN202780079U CN 201220355469 CN201220355469U CN202780079U CN 202780079 U CN202780079 U CN 202780079U CN 201220355469 CN201220355469 CN 201220355469 CN 201220355469 U CN201220355469 U CN 201220355469U CN 202780079 U CN202780079 U CN 202780079U
- Authority
- CN
- China
- Prior art keywords
- gear
- gland
- shaving
- fixture
- wheel disc
- 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.)
- Expired - Fee Related
Links
- 210000004907 gland Anatomy 0.000 claims abstract description 30
- 241001656951 Protheca Species 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
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- Dry Shavers And Clippers (AREA)
Abstract
The utility model discloses a shaving fixture which comprises a gear, a press sleeve and a gland. A shaving mandrel is mounted in a center through hole of the gear, the press sleeve and the glad are slidably mounted on the shaving mandrel respectively, the gland caps the back wheel face of a gear, a positioning boss of the gland extends into a convex groove of the gear, and the press sleeve caps the front wheel face of the gear and a gear boss extends into a recess of the press sleeve. The shaving fixture is simple in structure, convenient to assemble, high in positioning precision, and small in error of tooth form of the machined gear.
Description
Technical field
The utility model relates to the gear fixture field, is specially a kind of Fixture for Gear-shaving.
Background technology
In modern mechanical industry, gear is a kind of important component of machine, and its effect is to transmit motion state and power.The shaving step is arranged during Gear Processing, carry out again shaving after general employing anchor clamps are fixedly clamped gear during shaving.Prior art Fixture for Gear-shaving assembling inconvenience, positioning accuracy is low, and the gear form error of processing is large.
The utility model content
The utility model purpose provides a kind of Fixture for Gear-shaving, and is low to solve prior art Fixture for Gear-shaving positioning accuracy, the problem of assembling inconvenience.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
A kind of Fixture for Gear-shaving, comprise the gear with central through hole, the gear centre through hole is equipped with the shaving mandrel, it is characterized in that: the card formation boss that arches upward before the described gear wheel disc, and card forms the arch groove behind the gear wheel disc, also include the gland, the gland that are slidingly mounted on respectively on the shaving mandrel, gland protecgulum mask has positioning boss, the cover mask is fluted behind the gland, described gland covers behind the gear wheel disc on the card and the positioning boss of gland stretches in the gear arch groove, and described gland covers before the gear wheel disc on the card and the gear boss stretches in the groove of gland.
Described a kind of Fixture for Gear-shaving is characterized in that: also be provided with the flange fixed disk on the described shaving mandrel, the flange fixed disk is installed on the gland protheca face by bolt.
The utility model is simple in structure, adopts the assembling mode of sliding type, and is easy to assembly, has higher positioning accuracy, and the gear form error after the processing is little, has improved the Gear Processing precision.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1.A kind of Fixture for Gear-shaving, comprise the gear 1 with central through hole, gear 1 central through hole is equipped with shaving mandrel 2, card arches upward and forms boss 3 before gear 1 wheel disc, and card forms arch groove 4 behind gear 1 wheel disc, also include the gland 5, the gland 6 that are slidingly mounted on respectively on the shaving mandrel 2, gland 6 protecgulum masks have positioning boss 7, gland 5 rear cover masks fluted 8, gland 6 covers behind gear 1 wheel disc on the card and the positioning boss 7 of gland 6 stretches in the gear 1 arch groove 4, and gland 5 covers before gear 1 wheel disc on the card and gear 1 boss 3 stretches in the groove 8 of gland 5.Also be provided with flange fixed disk 9 on the shaving mandrel 2, flange fixed disk 9 is installed on the gland 5 protheca faces by bolt 10.
Claims (2)
1. Fixture for Gear-shaving, comprise the gear with central through hole, the gear centre through hole is equipped with the shaving mandrel, it is characterized in that: the card formation boss that arches upward before the described gear wheel disc, and card forms the arch groove behind the gear wheel disc, also include the gland, the gland that are slidingly mounted on respectively on the shaving mandrel, gland protecgulum mask has positioning boss, the cover mask is fluted behind the gland, described gland covers behind the gear wheel disc on the card and the positioning boss of gland stretches in the gear arch groove, and described gland covers before the gear wheel disc on the card and the gear boss stretches in the groove of gland.
2. a kind of Fixture for Gear-shaving according to claim 1, it is characterized in that: also be provided with the flange fixed disk on the described shaving mandrel, the flange fixed disk is installed on the gland protheca face by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355469 CN202780079U (en) | 2012-07-19 | 2012-07-19 | Shaving fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220355469 CN202780079U (en) | 2012-07-19 | 2012-07-19 | Shaving fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780079U true CN202780079U (en) | 2013-03-13 |
Family
ID=47807420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220355469 Expired - Fee Related CN202780079U (en) | 2012-07-19 | 2012-07-19 | Shaving fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780079U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500697A (en) * | 2014-12-26 | 2015-04-08 | 苏州安特实业有限公司 | Gear connection block |
| CN104668666A (en) * | 2015-02-05 | 2015-06-03 | 英瑞克自动化有限公司 | Cycloid gear clamping device |
-
2012
- 2012-07-19 CN CN 201220355469 patent/CN202780079U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104500697A (en) * | 2014-12-26 | 2015-04-08 | 苏州安特实业有限公司 | Gear connection block |
| CN104668666A (en) * | 2015-02-05 | 2015-06-03 | 英瑞克自动化有限公司 | Cycloid gear clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20140719 |
|
| EXPY | Termination of patent right or utility model |