CN203918535U - Positioning fixture for irregular flange drilling - Google Patents
Positioning fixture for irregular flange drilling Download PDFInfo
- Publication number
- CN203918535U CN203918535U CN201320876453.1U CN201320876453U CN203918535U CN 203918535 U CN203918535 U CN 203918535U CN 201320876453 U CN201320876453 U CN 201320876453U CN 203918535 U CN203918535 U CN 203918535U
- Authority
- CN
- China
- Prior art keywords
- flange
- support shuttering
- fixed screw
- positioning fixture
- utility
- 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
Abstract
The utility model relates to a kind of positioning fixture for irregular flange drilling, comprise support shuttering for placing flange, for the fixed screw of mounting flange, on described support shuttering, have for limiting flange mobile set screw in the horizontal direction, described fixed screw is over against the side that is placed on described support shuttering upper flange, when flange is fixed on by described set screw on described support shuttering, described fixed screw stretches in the locating hole of flange side.The utility model can improve working (machining) efficiency effectively by flange location, and convenient mounting and clamping, reduces productivity intensity, has greatly reduced the defective products rate of processing.
Description
Technical field
the utility model relates to positioning fixture field, particularly relates to a kind of positioning fixture for irregular flange drilling.
Background technology
on valve body, generally all can use the connection of flange, will certainly process flange, add man-hour requirement it is positioned, also there is no at present a kind of device specially flange being positioned, easily occur defective products man-hour it is added.In addition, irregular due to two limit flanges, existing positioner tends to the very complicated of design.
Summary of the invention
the purpose of this utility model is to provide a kind of positioning fixture for irregular flange drilling, is particularly used in the location of two limit flanges.
for achieving the above object, the technical solution adopted in the utility model is:
a kind of positioning fixture for irregular flange drilling, comprise support shuttering for placing flange, for the fixed screw of mounting flange, on described support shuttering, have for limiting flange mobile set screw in the horizontal direction, described fixed screw is over against the side that is placed on described support shuttering upper flange, when flange is fixed on by described set screw on described support shuttering, described fixed screw stretches in the locating hole of flange side.
preferably, on described support shuttering, be connected with locating support, described locating support is welded on described support shuttering or is one-body molded with described support shuttering, and described fixed screw is arranged on described locating support.
preferably, described fixed screw afterbody is provided with the rotation handle for it is rotated.
because technique scheme is used, the utility model compared with prior art has following advantages:
the utility model can improve working (machining) efficiency effectively by flange location, and convenient mounting and clamping, reduces productivity intensity, has greatly reduced the defective products rate of processing.
Accompanying drawing explanation
accompanying drawing 1 is front view of the present utility model;
accompanying drawing 2 is top view of the present utility model;
accompanying drawing 3 is side view of the present utility model.
wherein: 1, support shuttering; 10, set screw; 2, locating support; 3, fixed screw; 4, rotation handle.
The specific embodiment
below in conjunction with drawings and Examples, the utility model is further described:
a kind of positioning fixture for irregular flange drilling as Figure 1-3, comprises support shuttering 1 for placing flange, for the fixed screw 3 of mounting flange.Specifically:
on support shuttering 1, have for limiting flange mobile set screw 10 in the horizontal direction, on support shuttering 1, be connected with locating support 2, locating support 2 is welded on support shuttering 1 or is one-body molded with support shuttering 1, fixed screw 3 is arranged on locating support 2, and fixed screw 3 is over against the side that is placed on support shuttering 1 upper flange.In addition: fixed screw 3 afterbodys are provided with the rotation handle 4 for it is rotated.
in use: adjust flange side locating hole over against fixed screw 3, flange is fixed on and is supported on template die 1 by set screw 10, rotation handle 4, fixed screw 3 is threaded in the locating hole of flange to be fixed on support shuttering 1, so no matter which kind of of flange is irregular, offers locating hole and all can position it.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. the positioning fixture for irregular flange drilling, it is characterized in that: comprise support shuttering (1) for placing flange, for the fixed screw (3) of mounting flange, on described support shuttering (1), have for limiting flange mobile set screw (10) in the horizontal direction, described fixed screw (3) is over against the side that is placed on described support shuttering (1) upper flange, when flange is fixed on described support shuttering (1) above by described set screw (10), described fixed screw (3) stretches in the locating hole of flange side.
2. the positioning fixture for irregular flange drilling according to claim 1, it is characterized in that: on described support shuttering (1), be connected with locating support (2), it is upper or one-body molded with described support shuttering (1) that described locating support (2) is welded on described support shuttering (1), and described fixed screw (3) is arranged on described locating support (2).
3. the positioning fixture for irregular flange drilling according to claim 1 and 2, is characterized in that: described fixed screw (3) afterbody is provided with the rotation handle (4) for it is rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876453.1U CN203918535U (en) | 2013-12-30 | 2013-12-30 | Positioning fixture for irregular flange drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320876453.1U CN203918535U (en) | 2013-12-30 | 2013-12-30 | Positioning fixture for irregular flange drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918535U true CN203918535U (en) | 2014-11-05 |
Family
ID=51814413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320876453.1U Expired - Fee Related CN203918535U (en) | 2013-12-30 | 2013-12-30 | Positioning fixture for irregular flange drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918535U (en) |
-
2013
- 2013-12-30 CN CN201320876453.1U patent/CN203918535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151117 Address after: Ping Wang Zhen Wujiang District of Suzhou City, Jiangsu province 215221 Zhonglu Industrial Zone No. 2 Fuping Road Patentee after: Suzhou gelangfu equipment manufacturing Limited by Share Ltd Address before: Wujiang City Pingwang town Suzhou city Jiangsu province 215225 Zhonglu Industrial Zone No. 2 Fuping Road Patentee before: Galumph (Suzhou) Group Co., Ltd. |
|
| 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: 20141105 Termination date: 20191230 |