CN201913333U - Gear shaping processing tool of thin-walled gear ring - Google Patents
Gear shaping processing tool of thin-walled gear ring Download PDFInfo
- Publication number
- CN201913333U CN201913333U CN201120042466XU CN201120042466U CN201913333U CN 201913333 U CN201913333 U CN 201913333U CN 201120042466X U CN201120042466X U CN 201120042466XU CN 201120042466 U CN201120042466 U CN 201120042466U CN 201913333 U CN201913333 U CN 201913333U
- Authority
- CN
- China
- Prior art keywords
- thin
- gear
- base
- gear ring
- walled
- 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
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- Gear Processing (AREA)
Abstract
The utility model discloses a gear shaping processing tool of a thin-walled gear ring, relating to gear processing equipment. The gear shaping processing tool comprises a base, a press plate, a strut, a retaining frame, steel balls and a compression bolt, wherein the press plate is connected with the base through the compression bolt, one end of the inner side of the press plate is used for clamping a component, and the other end is provided with the strut for support; the retaining frame is arranged at the inner side of the base and below the press plate and provided with the steel balls; and a plurality of the steel balls can be arranged vertically. The gear shaping processing tool has the advantages of high centering accuracy and high processing precision, the component to be processed cannot be easily damaged and can be conveniently clamped and taken out.
Description
Technical field
The utility model relates to the process equipment of a kind of gear, particularly a kind of thin-walled gear ring.
Background technology
In the Gear Processing, the Gear Shaping method is one of means of using always.Gear shaping technology, relatively more difficult for the processing of thin-wall part, the clamping of part to be processed is improper will to make its distortion, and machining accuracy also is difficult for guaranteeing.
For bigger thin-walled gear ring, traditional process equipment is the frock with hole location, this frock in actual use, the clamping of part to be processed and take off all very difficulty not only easily because of clamping deformation, also causes colliding with and damaging of part easily.
The utility model content
The purpose of this utility model is the shortcoming at the Gear Shaping frock of the described existing thin-walled gear ring of background technology, provides a kind of and locatees reliable, easy to operate and be difficult for the frock of part of damage.
This frock is made of base, pressing plate, pillar, retainer, steel ball and hold-down bolt, and described pressing plate links to each other with base by hold-down bolt, and its inboard end is used for clamping parts, and the other end is provided with shore supports; Base inboard, pressing plate below are provided with retainer, are provided with steel ball in the retainer.
Preferably: described steel ball is provided with a plurality of, arranged vertical.
The gear shaping frock of thin-walled gear ring of the present utility model utilizes pressing plate that the gear ring end face is compressed, and is solid and reliable but can not make gear ring distortion, and steel ball participates in the location, centering accurately, and the clamping of part to be processed and take out all very efficient and convenient.
Description of drawings
Fig. 1, structure chart of the present utility model.
The specific embodiment
The utility model integral body is a symmetrical structure, and its pressing plate is the clamping parts, is the core of its structure.
As Fig. 1, the inboard of base 7 is a recess, is used for holding thin-walled gear ring 1; Base has a boss in the outer part, opens screw on the boss, connects pressing plate 5 by a hold-down bolt 4, one end level of pressing plate 5 stretches into the recess of base inboard, be used for compressing the thin-walled gear ring 1 in the recess, other end bottom is provided with pillar 6, and pillar 6 connects pressing plate 5 and base 7; At base recess outer wall, promptly the base inboard is provided with retainer 3, two onesize steel balls 2 of arranged vertical in the retainer 3, and steel ball is against thin-walled gear ring.
In this structure, the action of pressing plate 5 by hold-down bolt 4 clamps or unclamps thin-walled gear ring to be processed, and thin-walled gear ring guarantees good centering under the effect of steel ball 2, and the effect of retainer 3 is that the assurance steel ball does not come off.
Claims (2)
1. the Gear Shaping frock of a thin-walled gear ring, it is characterized in that: constitute by base (7), pressing plate (5), pillar (6), retainer (3), steel ball (2) and hold-down bolt (4), described pressing plate (5) links to each other with base (7) by hold-down bolt (4), its inboard end is used for clamping parts, and the other end is provided with pillar (6) and supports; Base (7) is inboard, pressing plate (5) below, is provided with retainer (3), is provided with steel ball (2) in the retainer (3).
2. the Gear Shaping frock of thin-walled gear ring according to claim 1, it is characterized in that: described steel ball (2) is provided with a plurality of, arranged vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120042466XU CN201913333U (en) | 2011-02-21 | 2011-02-21 | Gear shaping processing tool of thin-walled gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120042466XU CN201913333U (en) | 2011-02-21 | 2011-02-21 | Gear shaping processing tool of thin-walled gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201913333U true CN201913333U (en) | 2011-08-03 |
Family
ID=44413149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120042466XU Expired - Fee Related CN201913333U (en) | 2011-02-21 | 2011-02-21 | Gear shaping processing tool of thin-walled gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201913333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325200A (en) * | 2014-11-17 | 2015-02-04 | 江苏太平洋精锻科技股份有限公司 | Fixture for gear shaping on thin-wall outer gear ring |
| CN113770457A (en) * | 2021-09-01 | 2021-12-10 | 宜昌长机科技有限责任公司 | High-precision positioning and clamping tool and method for machining thin-walled internal gear |
-
2011
- 2011-02-21 CN CN201120042466XU patent/CN201913333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325200A (en) * | 2014-11-17 | 2015-02-04 | 江苏太平洋精锻科技股份有限公司 | Fixture for gear shaping on thin-wall outer gear ring |
| CN113770457A (en) * | 2021-09-01 | 2021-12-10 | 宜昌长机科技有限责任公司 | High-precision positioning and clamping tool and method for machining thin-walled internal gear |
| CN113770457B (en) * | 2021-09-01 | 2022-08-05 | 宜昌长机科技有限责任公司 | High-precision positioning and clamping tool and method for machining thin-walled internal gear |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20160221 |