CN203509631U - Fixture for machining square elbows - Google Patents
Fixture for machining square elbows Download PDFInfo
- Publication number
- CN203509631U CN203509631U CN201320694674.7U CN201320694674U CN203509631U CN 203509631 U CN203509631 U CN 203509631U CN 201320694674 U CN201320694674 U CN 201320694674U CN 203509631 U CN203509631 U CN 203509631U
- Authority
- CN
- China
- Prior art keywords
- fixture
- hole
- axis
- chuck body
- model
- 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
Images
Landscapes
- Gripping On Spindles (AREA)
Abstract
The utility model provides a fixture for machining square elbows. The outside of the fixture is cylindrical, a fixture body is trisected axially, an axis through hole is formed in the position of the axis of the fixture body, rectangular circular holes perpendicular to the axis through hole are formed in the fixture body, the axis through hole is communicated with the rectangular circular holes, three M16 threaded holes are formed in the front end surface of the fixture, and a bulge round platform smaller than the diameter of the fixture body is arranged at the rear end of the fixture. The fixture has the benefits that end surfaces, internal circular surfaces and external circular surfaces of the square elbows can be machined on a lathe once, secondary clamping and machining on a boring machine or a milling machine are not required, and various specifications and models can be clamped, so that time and effort are saved.
Description
Technical field
The utility model relates to a kind of frock clamp, relates in particular to a kind of for processing the fixture of elbow bend.
Background technology
The elbow bend that I take charge of present production has plurality of specifications model, is stainless cast steel part.According to designing requirement, elbow bend periphery, end face, inner headed face and cannelure all need machined, and aperture also needs chamfering, and inner headed face also needs tapping.If processed on lathe, because elbow is interfered, self-centering chuck can not clamping.If reprocess cannelure and inside and outside circle on milling machine or on boring machine after end face milling, not only need to change frock, serious waste man-hour also, and can affect machining accuracy after secondary clamping.For this reason, my taken charge of specialized designs a set of automobile clamper, machined surface that disposable processing is all.
Utility model content
It is a kind of for processing the fixture of elbow bend, to make up the deficiencies in the prior art that the purpose of this utility model is to provide.
The purpose of this utility model is achieved through the following technical solutions:
A kind of for processing the fixture of elbow bend, it is cylindric that outside is, it is characterized in that: chuck body is split into trisection vertically, place, described chuck body axle center is provided with axis through-hole, described chuck body is provided with the rectangle circular hole perpendicular with axis through-hole, and described axis through-hole communicates with rectangle circular hole.
As of the present utility model preferred: chuck body front end face is provided with the screwed hole of three M16.
As of the present utility model preferably: chuck body rear end is provided with a dome platform that is less than chuck body diameter.
The utility model has the advantage of:
1. chuck body is split into trisection, can process the elbow bend of all size specification;
2. fixture front end face is provided with screwed hole, removing and installing while facilitating fixture to safeguard;
3. fixture rear end face is provided with small boss, convenient and machine tool jaw welding.
Accompanying drawing explanation
Fig. 1 is the utility model front view;
Fig. 2 is the utility model cutaway view;
Fig. 3 is the utility model embodiment mono-schematic diagram;
Fig. 4 is the utility model embodiment bis-schematic diagrames.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 4, described in the utility model for processing the fixture of elbow bend, it is cylindric that outside is, and chuck body (1) is split into trisection vertically, plurality of specifications model easy to setup; Wherein place, chuck body (1) axle center is provided with axis through-hole (4), chuck body (1) is provided with the rectangle circular hole (2) perpendicular with axis through-hole (4), axis through-hole (4) communicates with rectangle circular hole (2), chuck body (1) front end face is provided with the screwed hole (3) of three M16, while facilitating fixture to safeguard, is installed on dismounting; Chuck body (1) rear end arranges the dome platform (5) that a diameter is less than chuck body (1) diameter, convenient and three-jaw chuck pawl welding
During use, dome platform (5) in chuck body (1) is welded on machine tool three-jaw chuck claw (6), the orthogonal two ends of elbow bend are fixing by rectangle circular hole (2) and axis through-hole (4) respectively, every part of chuck body (1) is mobile with three-jaw chuck pawl (6), through rotating scroll chuck, can self-centering clamping work pieces.
The utility model is simple in structure to be easy to realize, and is applicable to very much processing elbow bend with lathe, can disposable processing end face, avoid secondary repeated clamping.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. one kind for processing the fixture of elbow bend, it is cylindric that outside is, it is characterized in that: chuck body is split into trisection vertically, place, described chuck body axle center is provided with axis through-hole, described chuck body is provided with the rectangle circular hole perpendicular with axis through-hole, and described axis through-hole communicates with rectangle circular hole.
2. according to claim 1 for processing the fixture of elbow bend, it is characterized in that: described chuck body front end face is provided with the screwed hole of three M16.
3.. according to claim 1 for processing the fixture of elbow bend, it is characterized in that: described chuck body rear end is provided with a dome platform that is less than chuck body diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694674.7U CN203509631U (en) | 2013-11-06 | 2013-11-06 | Fixture for machining square elbows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320694674.7U CN203509631U (en) | 2013-11-06 | 2013-11-06 | Fixture for machining square elbows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509631U true CN203509631U (en) | 2014-04-02 |
Family
ID=50368613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320694674.7U Expired - Fee Related CN203509631U (en) | 2013-11-06 | 2013-11-06 | Fixture for machining square elbows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283458A (en) * | 2018-12-06 | 2020-06-16 | 新华（湖南）医疗技术有限公司 | Right-angle air faucet machining clamp |
-
2013
- 2013-11-06 CN CN201320694674.7U patent/CN203509631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283458A (en) * | 2018-12-06 | 2020-06-16 | 新华（湖南）医疗技术有限公司 | Right-angle air faucet machining clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203197295U (en) | Floating clamping claw | |
| CN203495270U (en) | Turning fixture for external thread of thin-walled sleeve | |
| CN201659446U (en) | Disc chuck tool equipment | |
| CN203437946U (en) | Positioning clamp for bearing seat hole boring | |
| CN203542081U (en) | Right-angle tee pipe machining clamp | |
| CN203509631U (en) | Fixture for machining square elbows | |
| CN203541567U (en) | Clamping tool for expansion sleeve type thin-wall outer sleeve | |
| CN104439358A (en) | Thin-wall round pipe turning fixture | |
| CN204075811U (en) | A kind of frock for processing thin-walled part | |
| CN203228049U (en) | Simple lathe fixture | |
| CN104708355A (en) | Using method of positioning clamp for turning conical face | |
| CN103506645B (en) | The self-positioning locking frock of cylindrical workpiece | |
| CN206614303U (en) | A kind of centering and clamping apparatus | |
| CN103143956A (en) | Positioning device for pipeline valve machining | |
| CN203292902U (en) | Engine starting gear fixing seat turning tooling | |
| CN102581310A (en) | Tooling for processing eccentric part | |
| CN202964079U (en) | Cylinder outer circle milling groove locating tool | |
| CN202964210U (en) | Punching fixture for cone-shaped thin-wall workpiece | |
| CN202240576U (en) | Clamp for machining butt-joint holes on end faces of large-scale cylindrical work piece | |
| CN203712019U (en) | Gear ridge grinding chamfering tool | |
| CN204234776U (en) | Special-shaped swollen fixture | |
| CN203566294U (en) | Positioning tool used for efficiently turning excircle of complex workpiece | |
| CN204657492U (en) | A kind of digital control lathe chuck is top | |
| CN203817797U (en) | Elliptical workpiece clamping tool | |
| CN104708349A (en) | Using method of clamp turning shell outer circle |
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: 20140402 Termination date: 20141106 |
|
| EXPY | Termination of patent right or utility model |