CN203843535U - Flange disc clamping jig - Google Patents
Flange disc clamping jig Download PDFInfo
- Publication number
- CN203843535U CN203843535U CN201420267228.2U CN201420267228U CN203843535U CN 203843535 U CN203843535 U CN 203843535U CN 201420267228 U CN201420267228 U CN 201420267228U CN 203843535 U CN203843535 U CN 203843535U
- Authority
- CN
- China
- Prior art keywords
- clamping
- manipulator
- flange disc
- flange
- ring flange
- 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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- Manipulator (AREA)
Abstract
The utility model relates to a flange disc clamping jig comprising two manipulators including a manipulator A and a manipulator B which are symmetric. Each manipulator is composed of a clamping head and a handle, each clamping head is in the shape of a truncated ring, a clamping portion which is step-shaped is arranged on each clamping head, and an auxiliary convex block in the shape of a truncated ring is arranged on each clamping portion. The flange disc clamping jig can bring convenience to clamping and positioning of a flange disc with a circular groove during production, is higher in structural strength and firmer in workpiece clamping and can better protect the circular groove of the flange disc from being scratched by a hard object, and product quality is improved.
Description
Technical field
The utility model relates to a kind of clamping fixture, especially a kind of ring flange clamping fixture.
Background technology
In machine-building process, be used for fixing processing object, make it to occupy correct position, with the device of accepting construction or detecting, in a broad sense, any operation in technical process, is used for installing rapidly, easily and safely the device of workpiece, all can be described as clamping fixture.Flange (Flange) be again ring flange or bead, flange be make pipe and pipe and and the interconnective part of valve, be connected in pipe end.Perforation on flange, bolt is close to two flanges, and between flange, with liner sealing, flange divides (silk connects) flange and welded flange and the cutting ferrule flange that be threaded.Producing when a kind of ring flange that is provided with in its surface toroidal cavity, need to carry out clamping position to it, conventional clamping fixture can not firm grip, thereby or can make toroidal cavity wearing and tearing affect product quality.
Summary of the invention
Can not firm grip for solving above-mentioned conventional clamping fixture, thereby or can make the wearing and tearing of ring flange toroidal cavity affect the problems such as product quality, the utility model provides a kind of ring flange clamping fixture.
For achieving the above object, the technical solution adopted in the utility model is: a kind of ring flange clamping fixture, comprise two symmetrical manipulators, manipulator A and manipulator B, described manipulator is made up of chuck, handle, and described chuck is the annular blocking, and described chuck is provided with clamping part, described clamping part is step-like, and described clamping part is provided with the annular auxiliary lug blocking.
Further, described auxiliary lug is block rubber, can protect better ring flange toroidal cavity not scratched by hard thing.
Further, described handle is provided with skid resistant course.
The beneficial effects of the utility model: the clamping position of the ring flange that clamping fixture of the present utility model can conveniently be provided with toroidal cavity in the time producing; its structural strength is higher, the clamping of workpiece is more firm; and can protect better ring flange toroidal cavity not scratched by hard thing, improve product quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
As shown in the figure, a kind of ring flange clamping fixture, comprise two symmetrical manipulators 1, manipulator A and manipulator B, described manipulator 1 is made up of chuck 2, handle 3, the annular of described chuck 2 for blocking, and described chuck 2 is provided with clamping part 21, described clamping part 21 is step-like, and described clamping part 21 is provided with the annular auxiliary lug 22 blocking.
Further, described auxiliary lug 22 is block rubber, can protect better ring flange toroidal cavity not scratched by hard thing.
Further, described handle 3 is provided with skid resistant course 31.
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. a ring flange clamping fixture, comprise two symmetrical manipulators, manipulator A and manipulator B, it is characterized in that: described manipulator is made up of chuck, handle, described chuck is the annular blocking, described chuck is provided with clamping part, and described clamping part is step-like, and described clamping part is provided with the annular auxiliary lug blocking.
2. a kind of ring flange clamping fixture according to claim 1, is characterized in that: described auxiliary lug is block rubber.
3. a kind of ring flange clamping fixture according to claim 1, is characterized in that: described handle is provided with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267228.2U CN203843535U (en) | 2014-05-23 | 2014-05-23 | Flange disc clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267228.2U CN203843535U (en) | 2014-05-23 | 2014-05-23 | Flange disc clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843535U true CN203843535U (en) | 2014-09-24 |
Family
ID=51556593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267228.2U Expired - Fee Related CN203843535U (en) | 2014-05-23 | 2014-05-23 | Flange disc clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843535U (en) |
-
2014
- 2014-05-23 CN CN201420267228.2U patent/CN203843535U/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 | ||
| 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: 20140924 Termination date: 20160523 |