CN203541756U - Quickly positioning fixture for gear shaping - Google Patents
Quickly positioning fixture for gear shaping Download PDFInfo
- Publication number
- CN203541756U CN203541756U CN201320626569.XU CN201320626569U CN203541756U CN 203541756 U CN203541756 U CN 203541756U CN 201320626569 U CN201320626569 U CN 201320626569U CN 203541756 U CN203541756 U CN 203541756U
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- CN
- China
- Prior art keywords
- gear
- base
- positioner
- shaped groove
- locking
- Prior art date
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Abstract
The utility model relates to a quickly positioning fixture for gear shaping. The fixture comprises a positioning device and a locking device; the positioning device comprises a base which is arranged on a workbench through a screw; the positioning device which is matched with the inner diameter of a gear is arranged on the base; the width of the gear is less than the height of the positioning device; the gear is sleeved on the positioning device through the inner diameter of the gear; the lower end surface of the gear is arranged on the base; the upper end surface of the gear is provided with a locking device; the locking device is a locking disc with a U-shaped groove in the middle; the locking disc is matched with a positioning column which is arranged in the middle of the base through the U-shaped groove on the disc. According to the quickly positioning fixture for gear shaping, the structure is ingenious, the gear which is fixedly arranged on the base is locked through the cooperation of the U-shaped groove and the positioning column, so that the gear can be effectively locked in a short time, the locking time is saved, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of gear shaping Quick-positioning clamp, belong to technical field of tooling clamps.
Background technology
Gear shaping is that gear is fixed on workbench by fixture, with pinion cutter, press the flank of tooth of generating or the inside and outside gear of forming manufacturing or tooth bar etc., gear-shaping clamp Main Function is to be gear capturing position being clamped in this course, fine or not slotting precision and the slotting efficiency that directly affects gear tooth of design of its structure.Gear-shaping clamp of the prior art is generally that gear is arranged on the base of being located on workbench, on it, by clamping disk(-sc), nut, screw rod, coordinates, and realizes and clamps object, and whole process is consuming time too much, is unfavorable for increasing work efficiency.
Summary of the invention
For the problems referred to above, the invention provides a kind of gear shaping Quick-positioning clamp, its object is: fast positioning clamping while realizing gear tooth slotting, save the fixture set-up time, improve gear teeth crudy and working (machining) efficiency.
Technical solution of the present invention:
A kind of gear shaping Quick-positioning clamp, comprise positioner, locking device, it is characterized in that: described positioner comprises by screw and is installed on the base on workbench, described base is provided with the positioner coordinating with gear internal diameter, described gear width is lower than the height of positioner, by gear internal diameter by gear set on positioner, gear teeth lower surface is loaded on base; In gear upper surface, be provided with locking device; Described locking device is the locking disk that a centre is provided with U-shaped groove, described locking disk by the U-shaped groove on it be located at base middle part locating dowel and coordinate.
Described U-shaped groove is interference fit with the fit system of being located at base middle part locating dowel.
Beneficial effect of the present invention:
Structure of the present invention is ingenious, by the gear that coordinates to be locked on base with locating dowel with U-shaped groove, can effectively lock gear at short notice, has saved the locking time, has improved operating efficiency.
Accompanying drawing explanation
Fig. 1: structural principle schematic diagram of the present invention.
Fig. 2: mounting structure principle schematic of the present invention.
Wherein: U-shaped groove 6 workbench 7 gears of 1 base 2 positioner 3 screw 4 locating dowel 5 locking disk 5-1.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described further:
A kind of gear shaping Quick-positioning clamp as shown in Fig. 1 to 2, comprise positioner, locking device, described positioner comprises by screw 3 and is installed on the base 1 on workbench 6, described base 1 is provided with the positioner 2 coordinating with gear internal diameter, described gear 7 width are lower than the height of positioner 2, by gear internal diameter, gear 7 is sleeved on positioner 2, the gear teeth 7 lower surfaces are loaded on base 1; In gear 7 upper surfaces, be provided with locking device; Described locking device is the locking disk 5 that a centre is provided with U-shaped groove 5-1, described locking disk 5 by the U-shaped groove 5-1 on it be located at base 1 middle part locating dowel 4 and coordinate, the mode of described cooperation is interference fit.
Specific works process:
To sum up, the present invention accomplishes the end in view.
Claims (2)
1. a gear shaping Quick-positioning clamp, comprise positioner, locking device, it is characterized in that: described positioner comprises by screw and is installed on the base on workbench, described base is provided with the positioner coordinating with gear internal diameter, described gear width is lower than the height of positioner, by gear internal diameter by gear set on positioner, gear teeth lower surface is loaded on base; In gear upper surface, be provided with locking device; Described locking device is the locking disk that a centre is provided with U-shaped groove, described locking disk by the U-shaped groove on it be located at base middle part locating dowel and coordinate.
2. a kind of gear shaping Quick-positioning clamp according to claim 1, is characterized in that: U-shaped groove is interference fit with the fit system of being located at base middle part locating dowel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626569.XU CN203541756U (en) | 2013-10-12 | 2013-10-12 | Quickly positioning fixture for gear shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626569.XU CN203541756U (en) | 2013-10-12 | 2013-10-12 | Quickly positioning fixture for gear shaping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203541756U true CN203541756U (en) | 2014-04-16 |
Family
ID=50459925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626569.XU Expired - Fee Related CN203541756U (en) | 2013-10-12 | 2013-10-12 | Quickly positioning fixture for gear shaping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203541756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213299A (en) * | 2022-06-28 | 2022-10-21 | 滁州凯旋模具制造有限公司 | Sheet metal machining die convenient to replace |
-
2013
- 2013-10-12 CN CN201320626569.XU patent/CN203541756U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213299A (en) * | 2022-06-28 | 2022-10-21 | 滁州凯旋模具制造有限公司 | Sheet metal machining die convenient to replace |
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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: 20140416 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |