CN102653018A - Tooth alignment and hobbing clamp for octagonal blind hole - Google Patents
Tooth alignment and hobbing clamp for octagonal blind hole Download PDFInfo
- Publication number
- CN102653018A CN102653018A CN2012100981785A CN201210098178A CN102653018A CN 102653018 A CN102653018 A CN 102653018A CN 2012100981785 A CN2012100981785 A CN 2012100981785A CN 201210098178 A CN201210098178 A CN 201210098178A CN 102653018 A CN102653018 A CN 102653018A
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- China
- Prior art keywords
- sheath
- blind hole
- gasket
- packing ring
- core
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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 tooth alignment and hobbing clamp for an octagonal blind hole. An inner quadrilateral core is arranged at the center of the clamp, a sheath is sheathed on the periphery of the inner quadrilateral core, a gasket is further sheathed outside the sheath, a connecting seat is arranged below the gasket, a screw hole is formed on the gasket, a boss of the connecting seat is connected through a countersunk head screw, and a bolt through hole for fixing with a machine tool is arranged on the connecting seat. The top end surface of the inner quadrilateral core protrudes from the top end surface of the sheath and the gasket. The diameter of the outer circle of the gasket is the same with that of a bulge of the connecting seat. The inner quadrilateral core, the sheath, the gasket and the connecting seat are coaxial. According to the tooth alignment and hobbing clamp disclosed by the invention, a workpiece is centered by an inner octagonal core, an inner hole of a base is used for positioning, the position of a cutter can be adjusted conveniently for realizing alignment between the octagonal blind hole and tooth shape, the inner octagonal core and an upper finial are used for driving the workpiece to rotate, the clamping is convenient, and a mechanism is simple but very practical.
Description
Technical field
The present invention relates to the Gear Processing field, especially a kind of anistree blind hole on the gear machining apparatus is to tooth gear hobbing anchor clamps.
Background technology
In the Gear Processing field, the traditional anchor clamps on the vertical gear-hobbing machine are realized very inconvenience of anistree blind hole and the operation of profile of tooth centering to the adjustment tool position, and efficient is not high.
Summary of the invention
In order to address the above problem, the invention provides a kind of anistree blind hole to tooth gear hobbing anchor clamps, workpiece is with interior anistree core centering; Base endoporus location; Be convenient to adjust the tool position and realize anistree blind hole and profile of tooth centering, interior anistree core and last top drive workpiece rotate convenient mounting and clamping; Anchor clamps are simple, improved production efficiency and product quality
In order to achieve the above object, the present invention realizes through following technical scheme:
The present invention provides a kind of anistree blind hole to tooth gear hobbing anchor clamps; The centermost of these anchor clamps is provided with interior four jiaos of cores, and the outer race of said interior four jiaos of cores is connected to sheath, and said sheath is socketed with packing ring outward again; Said packing ring is arranged with Connection Block; Offer screw on the said packing ring, connect the boss of said Connection Block through sunk screw, said Connection Block is provided with and the fixing bolt hole of usefulness of lathe.
Above-mentioned a kind of anistree blind hole to tooth gear hobbing anchor clamps in, said in the top end face of four jiaos of cores protrude in the top end face of said sheath and said packing ring.
Above-mentioned a kind of anistree blind hole to tooth gear hobbing anchor clamps in, the outside diameter of said packing ring is identical with the outside diameter of said Connection Block projection.
Above-mentioned a kind of anistree blind hole to tooth gear hobbing anchor clamps in, said in four jiaos of cores, said sheath, said packing ring and said Connection Blocks all coaxial.
The invention has the beneficial effects as follows: workpiece is with interior anistree core centering, and base endoporus location is convenient to adjust the tool position and is realized anistree blind hole and profile of tooth centering; In anistree core and last top drive workpiece rotate; Convenient mounting and clamping, anchor clamps are simple, improved production efficiency and product quality.
Description of drawings
Fig. 1 is a work sketch map of the present invention;
Fig. 2 is a cutaway view of the present invention;
Fig. 3 is a vertical view of the present invention.
The specific embodiment
In order to deepen to understanding of the present invention, will combine accompanying drawing and embodiment that the present invention is done below and describe in further detail, this embodiment only is used to explain the present invention, protection scope of the present invention is not constituted to limit.
Like Fig. 1,2, a kind of anistree blind hole is to tooth gear hobbing anchor clamps, and the centermost of these anchor clamps is provided with interior four jiaos of cores 1; The outer race of four jiaos of cores 1 is connected to sheath 2 in said; Be socketed with packing ring 3 again outside the said sheath 2, said packing ring 3 is arranged with Connection Block 4, offers screw on the said packing ring 3; Connect the boss of said Connection Block 4 through sunk screw, said Connection Block 4 is provided with and the fixing bolt hole of usefulness of lathe.The top end face of four jiaos of cores 1 protrudes in the top end face of said sheath 2 and said packing ring 3 in said.The outside diameter of said packing ring 3 is identical with the outside diameter of said Connection Block 4 projections.Four jiaos of cores 1, said sheath 2, said packing ring 3 and said Connection Blocks 4 are all coaxial in said.
During operation, Connection Block 4 and lathe are fixed, workpiece is with interior four jiaos of cores, 1 centering; Bolt hole location on the Connection Block 4; Anistree blind hole and profile of tooth centering are realized in the adjustment tool position, and interior four jiaos of cores and last top drive workpiece rotate, and starting device is processed workpiece.
Claims (4)
1. an anistree blind hole is to tooth gear hobbing anchor clamps; The centermost of these anchor clamps is provided with interior four jiaos of cores (1), it is characterized in that: the outer race of four jiaos of cores (1) is connected to sheath (2) in said, the outer packing ring (3) that is socketed with again of said sheath (2); Said packing ring (3) is arranged with Connection Block (4); Said packing ring offers screw on (3), connects the boss of said Connection Block (4) through sunk screw, and said Connection Block (4) is provided with and the fixing bolt hole of usefulness of lathe.
2. anistree blind hole according to claim 1 is characterized in that tooth gear hobbing anchor clamps: the top end face of four jiaos of cores (1) protrudes in the top end face of said sheath (2) and said packing ring (3) in said.
3. anistree blind hole according to claim 1 is characterized in that tooth gear hobbing anchor clamps: the outside diameter of said packing ring (3) is identical with the outside diameter of said Connection Block (4) projection.
4. anistree blind hole according to claim 1 and 2 is characterized in that tooth gear hobbing anchor clamps: four jiaos of cores (1), said sheath (2), said packing ring (3) and said Connection Block (4) are all coaxial in said.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100981785A CN102653018A (en) | 2012-04-06 | 2012-04-06 | Tooth alignment and hobbing clamp for octagonal blind hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100981785A CN102653018A (en) | 2012-04-06 | 2012-04-06 | Tooth alignment and hobbing clamp for octagonal blind hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102653018A true CN102653018A (en) | 2012-09-05 |
Family
ID=46728836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100981785A Pending CN102653018A (en) | 2012-04-06 | 2012-04-06 | Tooth alignment and hobbing clamp for octagonal blind hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102653018A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785578A (en) * | 2012-10-26 | 2014-05-14 | 上海富亿德塑胶有限公司 | Automation oil pointing device |
| CN105234504A (en) * | 2015-11-19 | 2016-01-13 | 天津天海同步科技有限公司 | Efficient high-precision shaft hobbing fixture |
-
2012
- 2012-04-06 CN CN2012100981785A patent/CN102653018A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785578A (en) * | 2012-10-26 | 2014-05-14 | 上海富亿德塑胶有限公司 | Automation oil pointing device |
| CN105234504A (en) * | 2015-11-19 | 2016-01-13 | 天津天海同步科技有限公司 | Efficient high-precision shaft hobbing fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120905 |