CN207953222U - Oil pipe flange clamp with milled inclined - Google Patents
Oil pipe flange clamp with milled inclined Download PDFInfo
- Publication number
- CN207953222U CN207953222U CN201721891588.XU CN201721891588U CN207953222U CN 207953222 U CN207953222 U CN 207953222U CN 201721891588 U CN201721891588 U CN 201721891588U CN 207953222 U CN207953222 U CN 207953222U
- Authority
- CN
- China
- Prior art keywords
- pin
- pedestal
- workpiece
- oil pipe
- pipe 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
Links
Abstract
Oil pipe flange clamp with milled inclined, positions suitable for machined both ends of the hole, needs the oil pipe flange on milling inclined-plane.Existing processing technology is milling inclined-plane after first crossing, and need to carry out multiple centering and clamping to workpiece in scribing line and milling inclined-plane process, cannot meet production requirement.In order to solve the above problem, devise oil pipe flange clamp with milled inclined, it is characterized in that being made of pedestal, pressing plate, hold-down bolt, positioning rhombus pin, setting circle pin, nut, connecting pin, screw, it wherein positions rhombus pin and setting circle pin is connect with pedestal by way of interference fit, pressing plate is connect with pedestal by hold-down bolt, it is fixed together by connecting pin with workbench with by pedestal when use, workpiece both ends through-hole is sleeved in the outer circle of setting circle pin and positioning rhombus pin, then can be processed after pressing plate workpiece pressing.Workpiece utilizes fixture clamped one time, can be processed without scribing line, simple in structure, easy to operate, can meet production requirement.
Description
Technical field
The utility model is suitable for being positioned with machined both ends of the hole, needs the oil pipe flange on milling inclined-plane.
Background technology
Prior art is：Scribing line --- milling inclined-plane, since shape is irregular, the above two-step is both needed to carry out workpiece multiple
Centering and clamping, cannot meet the requirement of design accuracy and production efficiency, and product qualification rate is low.
Patent of invention content
The utility model lies in that overcome the shortcomings of it is above-mentioned, according to the processing request of workpiece devise oil pipe flange milling inclined-plane folder
Tool.
The utility model uses following technical scheme：Oil pipe flange clamp with milled inclined is by pedestal, pressing plate, hold-down bolt, fixed
Position rhombus pin, setting circle pin, nut, connecting pin, screw composition, it is characterised in that positioning rhombus pin and setting circle pin and bottom
Seat is connected by way of interference fit, and pressing plate is connect with pedestal by hold-down bolt, and when use is led to by pedestal and workbench
It crosses connecting pin to be fixed together, workpiece both ends through-hole is sleeved in the outer circle of setting circle pin and positioning rhombus pin, then pressing plate
It can be processed after workpiece pressing, save scribing process.
The beneficial effects of the utility model：Workpiece utilizes fixture clamped one time, can be processed without scribing line, simple in structure,
Easy to operate, process qualification rate and production efficiency greatly improve, and can meet production requirement.
Description of the drawings
Fig. 1 is the front view of oil pipe flange clamp with milled inclined installation diagram.
Fig. 2 is the side view of oil pipe flange clamp with milled inclined installation diagram.
Connect 1. 2. pressing plate of pedestal, 3. hold-down bolt 4. positions 5. setting circle pin of rhombus pin, 6. workpiece, 7. nut 8.
9. screw of outbound
Specific implementation mode
Narration in detail is made to the content of the technical program in conjunction with attached drawing.
Assembling and job order：Setting circle pin 5 and positioning rhombus pin 4 are packed into two pins of 1 tapered plane of pedestal first
Kong Zhong, pressing plate 2 are connect with pedestal 1 by hold-down bolt 3 and nut 7, and screw 9 is used in combination to be fixed, when use with by pedestal 1 with
Workbench is fixed together by connecting pin 8, by two through-holes of workpiece 6 and setting circle pin 5 and positioning rhombus pin 4 to just simultaneously
It is put into hole, then can be processed after pressing plate workpiece pressing.
The above is exactly the preferred embodiment of the utility model, every according to the technical essence of the utility model
Any simple modification, equivalent change and modification made to the above embodiment, still fall within the technical solution of the utility model
In range.
Claims (1)
1. oil pipe flange clamp with milled inclined, by pedestal, pressing plate, hold-down bolt, positioning rhombus pin, setting circle pin, nut, connection
Pin, screw composition, it is characterised in that positioning rhombus pin and setting circle pin are connect with pedestal by way of interference fit, pressing plate
It is connect by hold-down bolt with pedestal, pedestal is fixed together with workbench by connecting pin by when use, and workpiece both ends are led to
Hole is sleeved in the outer circle of setting circle pin and positioning rhombus pin, is prevented workpiece play, then can be processed after pressing plate workpiece pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891588.XU CN207953222U (en) | 2017-12-29 | 2017-12-29 | Oil pipe flange clamp with milled inclined |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721891588.XU CN207953222U (en) | 2017-12-29 | 2017-12-29 | Oil pipe flange clamp with milled inclined |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953222U true CN207953222U (en) | 2018-10-12 |
Family
ID=63730781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721891588.XU Expired - Fee Related CN207953222U (en) | 2017-12-29 | 2017-12-29 | Oil pipe flange clamp with milled inclined |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091643A (en) * | 2020-09-17 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Degree plate clamp for machining expansion block and machining method of expansion block |
-
2017
- 2017-12-29 CN CN201721891588.XU patent/CN207953222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112091643A (en) * | 2020-09-17 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | Degree plate clamp for machining expansion block and machining method of expansion block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |